@font-face {
  font-display: swap;
  font-family: 'Poppins';
  font-style: normal;
  font-weight: 300;
  src: url('../fonts/poppins-v20-latin-300.woff2') format('woff2')
}
@font-face {
  font-display: swap;
  font-family: 'Poppins';
  font-style: normal;
  font-weight: 400;
  src: url('../fonts/poppins-v20-latin-regular.woff2') format('woff2')
}
@font-face {
  font-display: swap;
  font-family: 'Poppins';
  font-style: normal;
  font-weight: 500;
  src: url('../fonts/poppins-v20-latin-500.woff2') format('woff2')
}
@font-face {
  font-display: swap;
  font-family: 'Poppins';
  font-style: normal;
  font-weight: 600;
  src: url('../fonts/poppins-v20-latin-600.woff2') format('woff2')
}
@font-face {
  font-display: swap;
  font-family: 'Poppins';
  font-style: normal;
  font-weight: 700;
  src: url('../fonts/poppins-v20-latin-700.woff2') format('woff2')
}
@font-face {
  font-display: swap;
  font-family: 'Poppins';
  font-style: normal;
  font-weight: 800;
  src: url('../fonts/poppins-v20-latin-800.woff2') format('woff2')
}
:root {
  --dark: #051827;
  --navy: #08283d;
  --navy-light: #0b3a52;
  --aqua: #2fd8d0;
  --aqua-light: #8df4ed;
  --orange: #ffd43b;
  --orange-dark: #f5b800;
  --white: #ffffff;
  --soft-white: #eff9fa;
  --text-light: #a9c0c8;
  --border-light: rgba(255, 255, 255, 0.13);
}

 
html {
  scroll-behavior: smooth;
}

 
a {
  text-decoration: none;
}

.air-site {
  position: relative;
  min-height: 100vh;
  overflow: hidden;
  background: var(--dark);
}

/* ==========================
   NAVBAR
========================== */

.air-header {
  position: absolute;
  z-index: 50;
  top: 0;
  right: 0;
  left: 0;
  padding-top: 24px;
}

.air-navbar {
  min-height: 91px;
  padding: 11px 14px 11px 25px;
  background: rgba(5, 24, 39, 0.94);
  border: 1px solid var(--border-light);
  border-radius: 18px;
  box-shadow: 0 18px 45px rgba(0, 0, 0, 0.25);
  backdrop-filter: blur(15px);
}

.air-logo {
  display: flex;
  align-items: center;
  gap: 11px;
  color: var(--white);
}

.air-logo:hover {
  color: var(--white);
}

.logo-copy {
  display: flex;
  flex-direction: column;
}

.logo-copy strong {
  font-size: 19px;
  font-weight: 900;
  line-height: 1;
  letter-spacing: -0.5px;
}

.logo-copy small {
  margin-top: 7px;
  color: var(--aqua);
  font-size: 7px;
  font-weight: 800;
  letter-spacing: 2px;
}

.logo-symbol,
.service-fan {
  position: relative;
  display: block;
  flex: 0 0 auto;
  width: 43px;
  height: 43px;
  animation: fanSpin 7s linear infinite;
}

.logo-symbol i,
.service-fan i {
  position: absolute;
  top: 2px;
  left: 17px;
  width: 12px;
  height: 21px;
  background: linear-gradient(145deg, var(--aqua-light), var(--aqua));
  border-radius: 100% 20% 100% 20%;
  transform-origin: 5px 20px;
}

.logo-symbol i:nth-child(2),
.service-fan i:nth-child(2) {
  transform: rotate(120deg);
}

.logo-symbol i:nth-child(3),
.service-fan i:nth-child(3) {
  transform: rotate(240deg);
}

.logo-symbol b,
.service-fan b {
  position: absolute;
  inset: 16px;
  background: var(--orange);
  border: 2px solid var(--dark);
  border-radius: 50%;
}

.air-navbar .nav-link {
  position: relative;
  margin: 0 2px;
  padding: 12px 9px !important;
  color: #c6d6db;
  font-size: 12px;
  font-weight: 750;
  transition: 0.3s ease;
}

.air-navbar .nav-link:hover,
.air-navbar .nav-link.active {
  color: var(--aqua);
  transform: translateY(-2px);
}

.air-navbar .nav-link:not(.dropdown-toggle)::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 4px;
  width: 0;
  height: 2px;
  background: var(--orange);
  border-radius: 4px;
  transform: translateX(-50%);
  transition: width 0.3s ease;
}

.air-navbar .nav-link:hover::after,
.air-navbar .nav-link.active::after {
  width: 23px;
}

.dropdown-menu {
  padding: 11px;
  background: var(--navy);
  border: 1px solid var(--border-light);
  border-radius: 14px;
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.28);
  animation: dropdownOpen 0.25s ease both;
}

.dropdown-item {
  padding: 10px 13px;
  color: #c6d6db;
  border-radius: 9px;
  font-size: 12px;
  font-weight: 650;
  transition: 0.25s ease;
}

.dropdown-item:hover {
  padding-left: 18px;
  color: var(--dark);
  background: var(--aqua);
}

.nav-phone {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 179px;
  padding: 10px 15px;
  color: var(--dark);
  background: linear-gradient(135deg, var(--orange), var(--orange-dark));
  border-radius: 12px;
  box-shadow: 0 12px 28px rgba(245, 184, 0, 0.27);
  font-size: 13px;
  font-weight: 900;
  transition: 0.3s ease;
}

.nav-phone small {
  display: block;
  margin-bottom: 1px;
  font-size: 8px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.nav-phone:hover {
  color: var(--dark);
  transform: translateY(-4px);
  box-shadow: 0 17px 34px rgba(245, 184, 0, 0.36);
}

.phone-circle {
  display: grid;
  flex: 0 0 34px;
  width: 34px;
  height: 34px;
  place-items: center;
  color: var(--white);
  background: var(--dark);
  border-radius: 50%;
  animation: phoneRing 2.2s ease-in-out infinite;
}

.air-toggler {
  padding: 8px;
  border: 0;
  box-shadow: none !important;
}

.air-toggler span {
  display: block;
  width: 25px;
  height: 2px;
  margin: 5px;
  background: var(--white);
  border-radius: 4px;
}

/* ==========================
   SPLIT HERO
========================== */

.air-hero {
  position: relative;
  z-index: 2;
  min-height: 880px;
  overflow: hidden;
  background:
    radial-gradient(circle at 15% 70%, rgba(47, 216, 208, 0.1), transparent 27%),
    linear-gradient(135deg, var(--dark), var(--navy) 55%, var(--navy-light));
}

.air-hero::before {
  content: "";
  position: absolute;
  z-index: 2;
  top: 0;
  left: 47.5%;
  width: 150px;
  height: 100%;
  background: var(--navy);
  border-radius: 0 70% 65% 0 / 0 45% 55% 0;
  transform: translateX(-50%);
  box-shadow: 30px 0 55px rgba(5, 24, 39, 0.18);
}

.hero-container {
  position: relative;
  z-index: 7;
  padding-top: 205px;
}

.hero-content {
  max-width: 605px;
  padding-right: 45px;
  animation: contentEnter 0.85s ease both;
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  margin-bottom: 21px;
  color: var(--aqua);
  font-size: 10px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 3px;
}

.hero-tag i {
  display: block;
  width: 35px;
  height: 2px;
  background: var(--orange);
  border-radius: 4px;
}

.hero-content h1 {
  margin: 0 0 23px;
  color: var(--white);
  font-size: clamp(49px, 5vw, 72px);
  font-weight: 900;
  line-height: 1.04;
  letter-spacing: -3.8px;
}

.hero-content h1 span {
  position: relative;
  display: inline-block;
  color: var(--aqua);
}

.hero-content h1 span::after {
  content: "";
  position: absolute;
  right: 4px;
  bottom: -7px;
  left: 4px;
  height: 5px;
  background: var(--orange);
  border-radius: 50%;
  opacity: 0.95;
}

.hero-content > p {
  max-width: 560px;
  margin: 0 0 30px;
  color: var(--text-light);
  font-size: 15px;
  line-height: 1.82;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 15px;
}

.hero-primary-button {
  display: inline-flex;
  align-items: center;
  gap: 17px;
  padding: 14px 19px 14px 23px;
  color: var(--dark);
  background: linear-gradient(135deg, var(--orange), var(--orange-dark));
  border-radius: 13px;
  box-shadow: 0 14px 31px rgba(245, 184, 0, 0.25);
  font-size: 22px;
  font-weight: 900;
  transition: 0.3s ease;
}

.hero-primary-button > span {
  display: grid;
  width: 31px;
  height: 31px;
  place-items: center;
  color: var(--white);
  background: var(--dark);
  border-radius: 9px;
  transition: transform 0.3s ease;
}

.hero-primary-button:hover {
  color: var(--dark);
  transform: translateY(-4px);
  box-shadow: 0 19px 38px rgba(245, 184, 0, 0.34);
}

.hero-primary-button:hover > span {
  transform: translateX(5px);
}

.hero-secondary-button {
  padding: 14px 20px;
  color: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.23);
  border-radius: 13px;
  font-size: 20px;
  font-weight: 800;
  transition: 0.3s ease;
}

.hero-secondary-button:hover {
  color: var(--dark);
  background: var(--aqua);
  border-color: var(--aqua);
  transform: translateY(-4px);
}

/* ==========================
   RIGHT PHOTO
========================== */

.hero-photo-side {
  position: absolute;
  z-index: 1;
  top: 0;
  right: 0;
  bottom: 0;
  width: 52%;
  min-height: 880px;
  overflow: hidden;
  background: #406574;
}

.hero-photo-side > img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform 0.9s ease, filter 0.9s ease;
}

.hero-photo-side:hover > img {
  transform: scale(1.045);
  filter: saturate(1.08);
}

.photo-shade {
  position: absolute;
  z-index: 2;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(5, 24, 39, 0.36), transparent 35%),
    linear-gradient(0deg, rgba(5, 24, 39, 0.32), transparent 46%);
}

.hero-coupon {
  position: absolute;
  z-index: 6;
  top: 22%;
  right: 7%;
  display: flex;
  width: 185px;
  min-height: 185px;
  padding: 24px 19px;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: var(--dark);
  background: var(--orange);
  border: 7px solid rgba(255, 255, 255, 0.88);
  border-radius: 50%;
  box-shadow: 0 20px 48px rgba(5, 24, 39, 0.3);
  text-align: center;
  animation: couponFloat 4s ease-in-out infinite;
}

.coupon-mini {
  margin-bottom: 4px;
  font-size: 8px;
  font-weight: 900;
  letter-spacing: 1.5px;
}

.hero-coupon strong {
  font-size: 19px;
  font-weight: 900;
  line-height: 1;
}

.hero-coupon strong b {
  font-size: 43px;
}

.hero-coupon > span:not(.coupon-mini) {
  margin-top: 6px;
  font-size: 11px;
  font-weight: 850;
}

.hero-coupon small {
  margin-top: 6px;
  font-size: 7px;
  opacity: 0.75;
}

.hero-rating {
  position: absolute;
  z-index: 6;
  right: 7%;
  bottom: 13%;
  padding: 15px 18px;
  color: var(--dark);
  background: rgba(255, 255, 255, 0.94);
  border-radius: 13px;
  box-shadow: 0 17px 42px rgba(5, 24, 39, 0.24);
  backdrop-filter: blur(9px);
  animation: ratingFloat 4s -1.5s ease-in-out infinite;
}

.hero-rating span,
.hero-rating strong,
.hero-rating small {
  display: block;
}

.rating-stars {
  margin-bottom: 5px;
  color: var(--orange);
  font-size: 12px;
  letter-spacing: 2px;
}

.hero-rating strong {
  font-size: 11px;
  font-weight: 850;
}

.hero-rating small {
  margin-top: 3px;
  color: #728087;
  font-size: 8px;
}

/* ==========================
   AIRFLOW
========================== */

.moving-air {
  position: absolute;
  z-index: 5;
  display: flex;
  flex-direction: column;
  gap: 10px;
  pointer-events: none;
}

.moving-air-top {
  top: 39%;
  left: 11%;
  transform: rotate(-8deg);
}

.moving-air-bottom {
  right: 10%;
  bottom: 37%;
  transform: rotate(13deg);
}

.moving-air span {
  display: block;
  width: 135px;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--aqua), var(--white), transparent);
  border-radius: 50%;
  animation: airflow 2.3s ease-in-out infinite;
}

.moving-air span:nth-child(2) {
  width: 175px;
  animation-delay: 0.2s;
}

.moving-air span:nth-child(3) {
  width: 105px;
  animation-delay: 0.4s;
}

.giant-fan {
  position: absolute;
  z-index: 1;
  bottom: -160px;
  left: -130px;
  width: 520px;
  height: 520px;
  opacity: 0.06;
  animation: fanSpin 24s linear infinite;
}

.giant-fan i {
  position: absolute;
  top: 12px;
  left: 210px;
  width: 145px;
  height: 250px;
  background: var(--aqua);
  border-radius: 100% 18% 100% 20%;
  transform-origin: 53px 245px;
}

.giant-fan i:nth-child(2) {
  transform: rotate(120deg);
}

.giant-fan i:nth-child(3) {
  transform: rotate(240deg);
}

.giant-fan b {
  position: absolute;
  inset: 205px;
  background: var(--orange);
  border-radius: 50%;
}

/* ==========================
   SERVICES INSIDE HERO
========================== */

.hero-services {
  display: grid;
  max-width: 580px;
  margin-top: 45px;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}

.mini-service {
  display: flex;
  min-height: 86px;
  padding: 13px;
  align-items: center;
  gap: 10px;
  color: var(--white);
  background: rgba(255, 255, 255, 0.055);
  border: 1px solid var(--border-light);
  border-radius: 13px;
  backdrop-filter: blur(8px);
  transition: 0.35s ease;
}

.mini-service:hover {
  color: var(--white);
  background: rgba(47, 216, 208, 0.12);
  border-color: rgba(47, 216, 208, 0.42);
  transform: translateY(-8px);
  box-shadow: 0 15px 28px rgba(0, 0, 0, 0.17);
}

.mini-service > span:last-child {
  min-width: 0;
}

.mini-service strong,
.mini-service small {
  display: block;
}

.mini-service strong {
  font-size: 11px;
  font-weight: 850;
}

.mini-service small {
  margin-top: 4px;
  overflow: hidden;
  color: var(--text-light);
  font-size: 8px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.mini-icon {
  display: grid;
  flex: 0 0 40px;
  width: 40px;
  height: 40px;
  place-items: center;
  color: var(--aqua);
  background: rgba(47, 216, 208, 0.1);
  border-radius: 11px;
}

.service-fan {
  width: 34px;
  height: 34px;
  margin: 3px;
}

.service-fan i {
  top: 1px;
  left: 13px;
  width: 10px;
  height: 17px;
  transform-origin: 4px 16px;
}

.service-fan b {
  inset: 13px;
}

.vent-lines {
  display: flex;
  padding: 9px 7px;
  flex-direction: column;
  gap: 5px;
}

.vent-lines i {
  display: block;
  width: 28px;
  height: 3px;
  background: linear-gradient(90deg, var(--aqua), var(--white));
  border-radius: 5px;
  animation: ventMove 2s ease-in-out infinite;
}

.vent-lines i:nth-child(2) {
  width: 21px;
  animation-delay: 0.2s;
}

.vent-lines i:nth-child(3) {
  width: 25px;
  animation-delay: 0.4s;
}

.sparkle-icon {
  font-size: 23px;
  animation: sparkle 2s ease-in-out infinite;
}

.hero-scroll {
  position: absolute;
  z-index: 8;
  bottom: 25px;
  left: 50%;
  display: flex;
  align-items: center;
  gap: 8px;
  color: rgba(255, 255, 255, 0.55);
  font-size: 7px;
  font-weight: 800;
  letter-spacing: 2px;
  transform: translateX(-50%);
}

.hero-scroll span {
  position: relative;
  width: 19px;
  height: 31px;
  border: 1px solid rgba(255, 255, 255, 0.38);
  border-radius: 12px;
}

.hero-scroll span::after {
  content: "";
  position: absolute;
  top: 6px;
  left: 8px;
  width: 2px;
  height: 6px;
  background: var(--orange);
  border-radius: 3px;
  animation: scrollDot 1.7s ease-in-out infinite;
}

/* ==========================
   ANIMATIONS
========================== */

@keyframes fanSpin {
  to { transform: rotate(360deg); }
}

@keyframes phoneRing {
  50% {
    transform: rotate(-8deg) scale(1.09);
    box-shadow: 0 0 0 7px rgba(5, 24, 39, 0.13);
  }
}

@keyframes dropdownOpen {
  from {
    opacity: 0;
    transform: translateY(9px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes contentEnter {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes couponFloat {
  50% { transform: translateY(-12px) rotate(2deg); }
}

@keyframes ratingFloat {
  50% { transform: translateY(-10px); }
}

@keyframes airflow {
  0%,
  100% {
    opacity: 0.15;
    transform: translateX(-15px) scaleX(0.7);
  }
  50% {
    opacity: 0.92;
    transform: translateX(18px) scaleX(1);
  }
}

@keyframes ventMove {
  50% {
    opacity: 0.35;
    transform: translateX(6px) scaleX(0.78);
  }
}

@keyframes sparkle {
  50% {
    color: var(--orange);
    transform: rotate(18deg) scale(1.16);
  }
}

@keyframes scrollDot {
  50% {
    opacity: 0.2;
    transform: translateY(11px);
  }
}

/* ==========================
   RESPONSIVE
========================== */

@media (min-width: 1200px) and (max-width: 1399.98px) {
  .air-navbar .nav-link {
    padding-inline: 6px !important;
    font-size: 11px;
  }

  .nav-phone {
    min-width: 167px;
    padding-inline: 11px;
  }

  .hero-content h1 {
    font-size: 61px;
  }
}

@media (max-width: 1199.98px) {
  .navbar-collapse {
    padding: 18px 6px 7px;
  }

  .air-navbar .nav-link {
    padding: 10px 8px !important;
  }

  .air-navbar .nav-link:not(.dropdown-toggle)::after {
    display: none;
  }

  .nav-phone {
    justify-content: center;
    width: 215px;
    margin-top: 10px;
  }
}

@media (max-width: 991.98px) {
  .air-header {
    position: relative;
    padding: 17px 0;
    background: var(--dark);
  }

  .air-navbar {
    min-height: 80px;
  }

  .air-hero {
    display: flex;
    min-height: auto;
    flex-direction: column;
  }

  .air-hero::before {
    display: none;
  }

  .hero-photo-side {
    position: relative;
    top: auto;
    right: auto;
    bottom: auto;
    order: 2;
    width: 100%;
    min-height: 540px;
  }

  .hero-container {
    order: 1;
    padding-top: 75px;
    padding-bottom: 55px;
    text-align: center;
  }

  .hero-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    max-width: 740px;
    margin: auto;
    padding-right: 0;
  }

  .hero-tag {
    display: none;
  }

  .hero-content h1 {
    order: 1;
  }

  .hero-content > p {
    order: 2;
    margin-right: auto;
    margin-left: auto;
  }

  .hero-actions {
    order: 3;
    justify-content: center;
  }

  .hero-services {
    order: 4;
    display: none;
    margin-right: auto;
    margin-left: auto;
  }

  .hero-coupon {
    top: 11%;
  }

  .hero-scroll {
    display: none;
  }
}

@media (max-width: 767.98px) {
  .air-navbar {
    padding: 10px 12px 10px 16px;
    border-radius: 14px;
  }

  .logo-copy strong {
    font-size: 16px;
  }

  .logo-copy small {
    font-size: 6px;
    letter-spacing: 1.5px;
  }

  .logo-symbol {
    transform: scale(0.86);
    margin-right: -3px;
    margin-left: -4px;
  }

  .hero-photo-side {
    min-height: 455px;
  }

  .hero-coupon {
    width: 155px;
    min-height: 155px;
    padding: 18px 14px;
    border-width: 5px;
  }

  .hero-coupon strong b {
    font-size: 35px;
  }

  .moving-air {
    display: none;
  }

  .hero-container {
    padding-top: 46px;
    padding-bottom: 42px;
  }

  .hero-content h1 {
    font-size: clamp(43px, 11vw, 58px) !important;
    letter-spacing: -2.8px;
  }

  .hero-services {
    grid-template-columns: 1fr;
  }

  .mini-service {
    justify-content: center;
  }
}

@media (max-width: 575.98px) {
  .air-header .container,
  .hero-container {
    padding-right: 14px;
    padding-left: 14px;
  }

  .air-logo {
    gap: 2px;
  }

  .air-toggler span {
    width: 22px;
  }

  .hero-photo-side {
    min-height: 370px;
  }

  .hero-coupon {
    top: 8%;
    right: 4%;
    width: 130px;
    min-height: 130px;
  }

  .coupon-mini,
  .hero-coupon small {
    display: none;
  }

  .hero-coupon strong {
    font-size: 15px;
  }

  .hero-coupon strong b {
    font-size: 29px;
  }

  .hero-rating {
    right: 4%;
    bottom: 7%;
    padding: 10px 12px;
  }

  .hero-content h1 {
    font-size: 40px !important;
  }

  .hero-tag {
    font-size: 8px;
    letter-spacing: 2px;
  }

  .hero-content > p {
    font-size: 14px;
  }

  .hero-actions {
    flex-direction: column;
  }

  .giant-fan {
    width: 350px;
    height: 350px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

  

/* ==================================
   CENTERED PROFESSIONAL DUCT SECTION
================================== */

.centered-duct-section {
  position: relative;
  padding: 120px 0;
  overflow: hidden;
  color: #ffffff;
  background:
    radial-gradient(
      circle at 50% 15%,
      rgba(47, 216, 208, 0.15),
      transparent 30%
    ),
    linear-gradient(
      145deg,
      #051827 0%,
      #08283d 50%,
      #0b3a52 100%
    );
}

/* ==================================
   BACKGROUND DECORATIONS
================================== */

.centered-duct-circle {
  position: absolute;
  border: 2px solid rgba(47, 216, 208, 0.12);
  border-radius: 50%;
  pointer-events: none;
}

.centered-duct-circle::before,
.centered-duct-circle::after {
  content: "";
  position: absolute;
  border: 1px solid rgba(255, 234, 0, 0.1);
  border-radius: 50%;
}

.centered-duct-circle::before {
  inset: 30px;
}

.centered-duct-circle::after {
  inset: 65px;
}

.centered-duct-circle.circle-one {
  top: -190px;
  left: -170px;
  width: 480px;
  height: 480px;
  animation: centeredCircleSpin 20s linear infinite;
}

.centered-duct-circle.circle-two {
  right: -160px;
  bottom: -190px;
  width: 430px;
  height: 430px;
  animation: centeredCircleSpin 24s linear infinite reverse;
}

/* ==================================
   HEADING AND CONTENT
================================== */

.centered-duct-content {
  position: relative;
  z-index: 5;
  text-align: center;
}

.centered-duct-label {
  display: inline-flex;
  margin-bottom: 22px;
  align-items: center;
  justify-content: center;
  gap: 12px;
  color: #2fd8d0;
  font-size: 10px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 3px;
}

.centered-duct-label i {
  display: block;
  width: 38px;
  height: 2px;
  background: #ffea00;
  border-radius: 5px;
}

.centered-duct-content h2 {
  max-width: 920px;
  margin: 0 auto 31px;
  color: #ffffff;
  font-size: clamp(42px, 5vw, 68px);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: -3px;
}

.centered-duct-content h2 span {
  position: relative;
  display: inline-block;
  color: #2fd8d0;
}

.centered-duct-content h2 span::after {
  content: "";
  position: absolute;
  right: 5px;
  bottom: -9px;
  left: 5px;
  height: 5px;
  background: #ffea00;
  border-radius: 50%;
}

.centered-duct-description {
  position: relative;
  max-width: 1050px;
  margin: 0 auto;
  padding: 32px 38px;
  background: rgba(255, 255, 255, 0.055);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 20px;
  box-shadow: 0 22px 50px rgba(0, 0, 0, 0.16);
  backdrop-filter: blur(10px);
}

.centered-duct-description::before {
  content: "“";
  position: absolute;
  top: -32px;
  left: 30px;
  color: rgba(47, 216, 208, 0.18);
  font-family: Georgia, serif;
  font-size: 120px;
  font-weight: 900;
  line-height: 1;
}

.centered-duct-description p {
  position: relative;
  z-index: 2;
  margin: 0;
  color: #bfd0d5;
  font-size: 14px;
  line-height: 1.9;
}

.centered-duct-description p + p {
  margin-top: 18px;
}

/* ==================================
   FEATURE CARDS
================================== */

.centered-duct-features {
  display: grid;
  max-width: 1000px;
  margin: 28px auto 0;
  grid-template-columns: repeat(3, 1fr);
  gap: 13px;
}

.centered-duct-feature {
  display: flex;
  min-height: 82px;
  padding: 15px;
  align-items: center;
  gap: 12px;
  text-align: left;
  background: rgba(255, 255, 255, 0.055);
  border: 1px solid rgba(255, 255, 255, 0.11);
  border-radius: 15px;
  transition:
    transform 0.35s ease,
    background 0.35s ease,
    border-color 0.35s ease,
    box-shadow 0.35s ease;
}

.centered-duct-feature:hover {
  background: rgba(47, 216, 208, 0.11);
  border-color: rgba(47, 216, 208, 0.5);
  transform: translateY(-8px);
  box-shadow: 0 18px 35px rgba(0, 0, 0, 0.18);
}

.feature-number {
  display: grid;
  flex: 0 0 43px;
  width: 43px;
  height: 43px;
  place-items: center;
  color: #051827;
  background: #ffea00;
  border-radius: 12px;
  font-size: 11px;
  font-weight: 900;
}

.centered-duct-feature strong,
.centered-duct-feature small {
  display: block;
}

.centered-duct-feature strong {
  color: #ffffff;
  font-size: 11px;
  font-weight: 850;
}

.centered-duct-feature small {
  margin-top: 4px;
  color: #a9c0c8;
  font-size: 8px;
}

/* ==================================
   WIDE IMAGE
================================== */

.centered-duct-image-wrap {
  position: relative;
  z-index: 5;
  max-width: 1150px;
  min-height: 520px;
  margin: 72px auto 0;
}

.centered-duct-image {
  position: absolute;
  inset: 0;
  overflow: hidden;
  background: #567985;
  border: 9px solid rgba(255, 255, 255, 0.94);
  border-radius: 45px 160px 45px 160px;
  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.32);
}

.centered-duct-image::before {
  content: "";
  position: absolute;
  z-index: 3;
  inset: 17px;
  border: 1px solid rgba(255, 255, 255, 0.35);
  border-radius: 34px 145px 34px 145px;
  pointer-events: none;
}

.centered-duct-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition:
    transform 0.8s ease,
    filter 0.8s ease;
}

.centered-duct-image-wrap:hover .centered-duct-image img {
  transform: scale(1.045);
  filter: saturate(1.08);
}

.centered-image-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(
      90deg,
      rgba(5, 24, 39, 0.3),
      transparent 40%
    ),
    linear-gradient(
      0deg,
      rgba(5, 24, 39, 0.28),
      transparent 48%
    );
}

/* ==================================
   ROTATING IMAGE FAN
================================== */

.centered-image-fan {
  position: absolute;
  z-index: 8;
  top: -39px;
  right: 10%;
  width: 86px;
  height: 86px;
  background: #ffffff;
  border: 8px solid rgba(47, 216, 208, 0.24);
  border-radius: 50%;
  box-shadow: 0 15px 38px rgba(0, 0, 0, 0.23);
  animation: centeredFanSpin 7s linear infinite;
}

.centered-image-fan i {
  position: absolute;
  top: 8px;
  left: 36px;
  width: 18px;
  height: 36px;
  background: linear-gradient(
    145deg,
    #8df4ed,
    #2fd8d0
  );
  border-radius: 100% 20% 100% 20%;
  transform-origin: 7px 35px;
}

.centered-image-fan i:nth-child(2) {
  transform: rotate(120deg);
}

.centered-image-fan i:nth-child(3) {
  transform: rotate(240deg);
}

.centered-image-fan b {
  position: absolute;
  inset: 32px;
  background: #051827;
  border: 3px solid #ffffff;
  border-radius: 50%;
}

/* ==================================
   INSPECTION CARD
================================== */

.centered-inspection-card {
  position: absolute;
  z-index: 8;
  left: -35px;
  bottom: 70px;
  display: flex;
  min-width: 285px;
  padding: 17px 19px;
  align-items: center;
  gap: 12px;
  color: #ffffff;
  background: #051827;
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: 15px;
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.3);
  animation: centeredCardFloat 4s ease-in-out infinite;
}

.centered-inspection-card small,
.centered-inspection-card strong {
  display: block;
}

.centered-inspection-card small {
  margin-bottom: 4px;
  color: #a9c0c8;
  font-size: 8px;
  text-transform: uppercase;
  letter-spacing: 0.7px;
}

.centered-inspection-card strong {
  font-size: 12px;
  font-weight: 850;
}

.centered-check {
  display: grid;
  flex: 0 0 44px;
  width: 44px;
  height: 44px;
  place-items: center;
  color: #051827;
  background: #ffea00;
  border-radius: 12px;
  font-size: 17px;
  font-weight: 900;
}

/* ==================================
   360 BADGE
================================== */

.centered-clean-badge {
  position: absolute;
  z-index: 8;
  right: -25px;
  bottom: 58px;
  display: flex;
  width: 130px;
  height: 130px;
  padding: 17px;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: #051827;
  background: #ffea00;
  border: 6px solid #ffffff;
  border-radius: 50%;
  box-shadow: 0 18px 42px rgba(0, 0, 0, 0.25);
  text-align: center;
  animation: centeredBadgeFloat 4.5s -1.4s ease-in-out infinite;
}

.centered-clean-badge strong {
  font-size: 27px;
  font-weight: 900;
  line-height: 1;
}

.centered-clean-badge span {
  margin-top: 7px;
  font-size: 8px;
  font-weight: 850;
  line-height: 1.35;
  text-transform: uppercase;
}

/* ==================================
   MOVING AIR
================================== */

.centered-image-air {
  position: absolute;
  z-index: 8;
  top: 40%;
  left: -55px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  transform: rotate(-8deg);
}

.centered-image-air span {
  display: block;
  width: 115px;
  height: 3px;
  background: linear-gradient(
    90deg,
    transparent,
    #2fd8d0,
    #ffffff,
    transparent
  );
  border-radius: 50%;
  animation: centeredAirMove 2.3s ease-in-out infinite;
}

.centered-image-air span:nth-child(2) {
  width: 150px;
  animation-delay: 0.2s;
}

.centered-image-air span:nth-child(3) {
  width: 88px;
  animation-delay: 0.4s;
}

/* ==================================
   BOTTOM ACTION
================================== */

.centered-duct-action {
  position: relative;
  z-index: 6;
  display: flex;
  max-width: 800px;
  margin: 58px auto 0;
  padding: 17px 18px 17px 25px;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  background: rgba(255, 255, 255, 0.055);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 16px;
}

.action-text {
  color: #ffffff;
  font-size: 13px;
  font-weight: 800;
}

.centered-duct-button {
  display: inline-flex;
  padding: 8px 8px 8px 19px;
  align-items: center;
  gap: 16px;
  color: #051827;
  background: #ffea00;
  border-radius: 11px;
  font-size: 11px;
  font-weight: 900;
  transition:
    transform 0.3s ease,
    box-shadow 0.3s ease;
}

.centered-duct-button > span {
  display: grid;
  width: 36px;
  height: 36px;
  place-items: center;
  color: #ffffff;
  background: #051827;
  border-radius: 9px;
  transition: transform 0.3s ease;
}

.centered-duct-button:hover {
  color: #051827;
  transform: translateY(-4px);
  box-shadow: 0 15px 32px rgba(255, 234, 0, 0.22);
}

.centered-duct-button:hover > span {
  transform: translateX(4px);
}

/* ==================================
   BACKGROUND AIR
================================== */

.centered-air-lines {
  position: absolute;
  z-index: 1;
  display: flex;
  width: 380px;
  flex-direction: column;
  gap: 16px;
  opacity: 0.18;
}

.centered-air-left {
  top: 39%;
  left: -145px;
  transform: rotate(-10deg);
}

.centered-air-right {
  right: -150px;
  bottom: 23%;
  transform: rotate(12deg);
}

.centered-air-lines span {
  display: block;
  height: 2px;
  border-top: 2px solid #2fd8d0;
  border-radius: 50%;
  animation: centeredBackgroundAir 5s ease-in-out infinite;
}

.centered-air-lines span:nth-child(2) {
  width: 78%;
  margin-left: 11%;
  animation-delay: -1s;
}

.centered-air-lines span:nth-child(3) {
  width: 58%;
  margin-left: 21%;
  animation-delay: -2s;
}

/* ==================================
   ANIMATIONS
================================== */

@keyframes centeredCircleSpin {
  to {
    transform: rotate(360deg);
  }
}

@keyframes centeredFanSpin {
  to {
    transform: rotate(360deg);
  }
}

@keyframes centeredCardFloat {
  50% {
    transform: translateY(-10px);
  }
}

@keyframes centeredBadgeFloat {
  50% {
    transform: translateY(-9px) rotate(2deg);
  }
}

@keyframes centeredAirMove {
  0%,
  100% {
    opacity: 0.15;
    transform: translateX(-15px) scaleX(0.72);
  }

  50% {
    opacity: 0.95;
    transform: translateX(18px) scaleX(1);
  }
}

@keyframes centeredBackgroundAir {
  50% {
    opacity: 0.3;
    transform: translateX(45px);
  }
}

/* ==================================
   RESPONSIVE
================================== */

@media (max-width: 1199.98px) {
  .centered-duct-image-wrap {
    margin-right: 30px;
    margin-left: 30px;
  }
}

@media (max-width: 991.98px) {
  .centered-duct-section {
    padding: 90px 0;
  }

  .centered-duct-features {
    grid-template-columns: 1fr;
  }

  .centered-duct-feature {
    justify-content: center;
    text-align: left;
  }

  .centered-duct-image-wrap {
    min-height: 470px;
    margin-top: 60px;
  }

  .centered-inspection-card {
    left: -15px;
  }

  .centered-clean-badge {
    right: -15px;
  }
}

@media (max-width: 767.98px) {
  .centered-duct-section {
    padding: 75px 0;
  }

  .centered-duct-description {
    padding: 26px 22px;
  }

  .centered-duct-description p {
    text-align: left;
    font-size: 13px;
  }

  .centered-duct-image-wrap {
    min-height: 420px;
    margin-right: 12px;
    margin-left: 12px;
  }

  .centered-duct-image {
    border-radius: 30px 95px 30px 95px;
  }

  .centered-inspection-card {
    left: 0;
    bottom: 35px;
    min-width: 235px;
  }

  .centered-clean-badge {
    right: 0;
    bottom: auto;
    top: 28px;
    width: 105px;
    height: 105px;
  }

  .centered-image-fan {
    right: 3%;
    transform: scale(0.8);
  }

  .centered-image-air {
    display: none;
  }

  .centered-duct-action {
    flex-direction: column;
    justify-content: center;
    text-align: center;
  }
}

@media (max-width: 575.98px) {
  .centered-duct-section {
    padding: 65px 0;
  }

  .centered-duct-content h2 {
    font-size: 37px;
  }

  .centered-duct-label {
    font-size: 8px;
    letter-spacing: 2px;
  }

  .centered-duct-label i {
    width: 25px;
  }

  .centered-duct-image-wrap {
    min-height: 360px;
  }

  .centered-inspection-card {
    right: 6px;
    left: 6px;
    bottom: 18px;
    min-width: auto;
  }

  .centered-clean-badge {
    width: 90px;
    height: 90px;
  }

  .centered-clean-badge strong {
    font-size: 20px;
  }

  .centered-clean-badge span {
    font-size: 6px;
  }

  .centered-image-fan {
    top: -32px;
    right: -4%;
    transform: scale(0.68);
  }
}
/* ==================================
   LIGHT BACKGROUND VERSION
================================== */

.centered-duct-section {
  color: #051827;
  background:
    radial-gradient(
      circle at 50% 12%,
      rgba(47, 216, 208, 0.15),
      transparent 31%
    ),
    radial-gradient(
      circle at 7% 88%,
      rgba(255, 234, 0, 0.12),
      transparent 24%
    ),
    linear-gradient(
      180deg,
      #ffffff 0%,
      #f3fbfc 100%
    );
}

/* Background Circles */

.centered-duct-circle {
  border-color: rgba(11, 58, 82, 0.09);
}

.centered-duct-circle::before,
.centered-duct-circle::after {
  border-color: rgba(47, 216, 208, 0.13);
}

/* Heading */

.centered-duct-content h2 {
  color: #051827;
}

.centered-duct-content h2 span {
  color: #0b8d96;
}

/* Description Box */

.centered-duct-description {
  background: rgba(255, 255, 255, 0.94);
  border-color: #dcecef;
  box-shadow: 0 22px 55px rgba(5, 24, 39, 0.09);
}

.centered-duct-description::before {
  color: rgba(47, 216, 208, 0.16);
}

.centered-duct-description p {
  color: #556c74;
}

/* Feature Cards */

.centered-duct-feature {
  background: #ffffff;
  border-color: #dcecef;
  box-shadow: 0 12px 28px rgba(5, 24, 39, 0.065);
}

.centered-duct-feature:hover {
  background: #eafffc;
  border-color: rgba(47, 216, 208, 0.7);
  box-shadow: 0 18px 38px rgba(5, 24, 39, 0.12);
}

.centered-duct-feature strong {
  color: #051827;
}

.centered-duct-feature small {
  color: #70858c;
}

/* Feature Numbers */

.feature-number {
  color: #051827;
  background: #ffea00;
}

/* Bottom Action */

.centered-duct-action {
  background: #ffffff;
  border-color: #dcecef;
  box-shadow: 0 15px 35px rgba(5, 24, 39, 0.075);
}

.action-text {
  color: #051827;
}

/* Air Decorations */

.centered-air-lines {
  opacity: 0.25;
}

.centered-air-lines span {
  border-top-color: #2fd8d0;
}
/* =========================================================
   WHY CHOOSE US — AIR DUCT CLEANING
   Uses Bootstrap's local container / row / col grid.
   No CDN, JavaScript, or external icon library required.
   ========================================================= */

.why-duct {
  --wd-navy: #051827;
  --wd-navy-2: #08283d;
  --wd-aqua: #2fd8d0;
  --wd-aqua-dark: #13aaa8;
  --wd-yellow: #ffea00;
  --wd-yellow-dark: #ffc400;
  --wd-white: #ffffff;
  --wd-text: #183544;
  --wd-muted: #617785;
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(78px, 9vw, 135px) 0;
  background:
    radial-gradient(circle at 8% 10%, rgba(47, 216, 208, .16), transparent 25%),
    radial-gradient(circle at 94% 82%, rgba(255, 234, 0, .16), transparent 22%),
    linear-gradient(180deg, #f9feff 0%, #eefafb 100%);
  font-family: Arial, Helvetica, sans-serif;
}

.why-duct *,
.why-duct *::before,
.why-duct *::after {
  box-sizing: border-box;
}

.why-duct__orb {
  position: absolute;
  z-index: -1;
  width: 290px;
  aspect-ratio: 1;
  border: 1px solid rgba(47, 216, 208, .26);
  border-radius: 50%;
  animation: wd-float 7s ease-in-out infinite;
}

.why-duct__orb::before,
.why-duct__orb::after {
  content: "";
  position: absolute;
  inset: 24px;
  border: inherit;
  border-radius: inherit;
}

.why-duct__orb::after {
  inset: 55px;
}

.why-duct__orb--one {
  top: 120px;
  left: -180px;
}

.why-duct__orb--two {
  right: -170px;
  bottom: -70px;
  border-color: rgba(255, 196, 0, .28);
  animation-delay: -3s;
}

.why-duct__heading {
  max-width: 850px;
  margin: 0 auto clamp(38px, 5vw, 66px);
  text-align: center;
}

.why-duct__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
  color: var(--wd-aqua-dark);
  font-size: .78rem;
  font-weight: 900;
  letter-spacing: .2em;
  text-transform: uppercase;
}

.why-duct__eyebrow span {
  width: 33px;
  height: 3px;
  border-radius: 50px;
  background: var(--wd-yellow-dark);
  box-shadow: 8px 0 0 rgba(255, 196, 0, .22);
}

.why-duct__heading h2 {
  max-width: 820px;
  margin: 0 auto 19px;
  color: var(--wd-navy);
  font-size: clamp(2.05rem, 5vw, 4.15rem);
  font-weight: 900;
  line-height: 1.04;
  letter-spacing: -.05em;
}

.why-duct__heading h2 em {
  position: relative;
  display: inline-block;
  color: var(--wd-aqua-dark);
  font-style: normal;
}

.why-duct__heading h2 em::after {
  content: "";
  position: absolute;
  z-index: -1;
  right: 0;
  bottom: .07em;
  left: 0;
  height: .22em;
  border-radius: 20px;
  background: var(--wd-yellow);
  transform: rotate(-1deg);
  opacity: .8;
}

.why-duct__heading p {
  max-width: 700px;
  margin: 0 auto;
  color: var(--wd-muted);
  font-size: clamp(1rem, 1.5vw, 1.12rem);
  line-height: 1.85;
}

.why-duct__layout {
  position: relative;
}

.why-duct__visual {
  position: relative;
  display: flex;
  min-height: 100%;
  padding: clamp(28px, 4vw, 48px);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, .1);
  border-radius: 32px;
  background:
    linear-gradient(145deg, rgba(47, 216, 208, .13), transparent 45%),
    var(--wd-navy);
  box-shadow: 0 25px 65px rgba(5, 24, 39, .18);
  color: var(--wd-white);
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.why-duct__visual::before {
  content: "";
  position: absolute;
  inset: 16px;
  border: 1px solid rgba(47, 216, 208, .17);
  border-radius: 23px;
  pointer-events: none;
}

.why-duct__visual-label {
  position: absolute;
  top: 30px;
  left: 30px;
  padding: 9px 14px;
  border: 1px solid rgba(255, 255, 255, .13);
  border-radius: 50px;
  background: rgba(255, 255, 255, .07);
  color: var(--wd-aqua);
  font-size: .7rem;
  font-weight: 800;
  letter-spacing: .13em;
  text-transform: uppercase;
}

.why-duct__fan-wrap {
  position: relative;
  display: grid;
  width: clamp(150px, 18vw, 210px);
  aspect-ratio: 1;
  margin: 60px auto 30px;
  border: 2px solid rgba(47, 216, 208, .33);
  border-radius: 50%;
  background:
    radial-gradient(circle, rgba(47, 216, 208, .16), transparent 63%),
    rgba(255, 255, 255, .035);
  box-shadow:
    0 0 0 14px rgba(47, 216, 208, .035),
    0 0 45px rgba(47, 216, 208, .13);
  place-items: center;
}

.why-duct__fan-wrap::before,
.why-duct__fan-wrap::after {
  content: "";
  position: absolute;
  width: 10px;
  aspect-ratio: 1;
  border-radius: 50%;
  background: var(--wd-yellow);
  box-shadow: 0 0 16px rgba(255, 234, 0, .75);
}

.why-duct__fan-wrap::before {
  top: 11px;
}

.why-duct__fan-wrap::after {
  bottom: 11px;
}

.why-duct__fan {
  position: relative;
  width: 78%;
  aspect-ratio: 1;
  animation: wd-spin 5.5s linear infinite;
}

.why-duct__blade {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 45%;
  height: 28%;
  border-radius: 60% 14% 55% 15%;
  background: linear-gradient(135deg, var(--wd-aqua), #e9ffff);
  box-shadow: 0 4px 14px rgba(47, 216, 208, .24);
  transform-origin: 0 0;
}

.why-duct__blade--1 { transform: rotate(0deg) translate(9px, -50%); }
.why-duct__blade--2 { transform: rotate(90deg) translate(9px, -50%); }
.why-duct__blade--3 { transform: rotate(180deg) translate(9px, -50%); }
.why-duct__blade--4 { transform: rotate(270deg) translate(9px, -50%); }

.why-duct__hub {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 31%;
  aspect-ratio: 1;
  border: 6px solid var(--wd-navy-2);
  border-radius: 50%;
  background: var(--wd-yellow);
  box-shadow: 0 0 24px rgba(255, 234, 0, .45);
  transform: translate(-50%, -50%);
}

.why-duct__air {
  position: absolute;
  width: 105px;
}

.why-duct__air--one {
  top: 31%;
  left: 5%;
}

.why-duct__air--two {
  top: 43%;
  right: 4%;
  transform: scaleX(-1);
}

.why-duct__air i {
  display: block;
  width: 100%;
  height: 2px;
  margin: 11px 0;
  border-radius: 50px;
  background: linear-gradient(90deg, transparent, var(--wd-aqua));
  animation: wd-air 2.1s ease-in-out infinite;
}

.why-duct__air i:nth-child(2) {
  width: 72%;
  animation-delay: -.55s;
}

.why-duct__air i:nth-child(3) {
  width: 48%;
  animation-delay: -1.1s;
}

.why-duct__visual-copy {
  position: relative;
  z-index: 2;
  max-width: 320px;
}

.why-duct__visual-copy strong {
  display: block;
  margin-bottom: 10px;
  color: var(--wd-white);
  font-size: clamp(1.35rem, 2.5vw, 1.8rem);
  font-weight: 900;
}

.why-duct__visual-copy p {
  margin: 0;
  color: #b8d0da;
  font-size: .96rem;
  line-height: 1.7;
}

.why-duct__spark {
  position: absolute;
  color: var(--wd-yellow);
  font-size: 1.35rem;
  animation: wd-spark 2.6s ease-in-out infinite;
}

.why-duct__spark--1 {
  top: 20%;
  right: 13%;
}

.why-duct__spark--2 {
  bottom: 17%;
  left: 14%;
  color: var(--wd-aqua);
  animation-delay: -1.3s;
}

.why-duct__card {
  position: relative;
  height: 100%;
  min-height: 268px;
  padding: clamp(25px, 3vw, 34px);
  overflow: hidden;
  border: 1px solid rgba(8, 40, 61, .08);
  border-radius: 25px;
  background: rgba(255, 255, 255, .88);
  box-shadow: 0 16px 45px rgba(8, 40, 61, .08);
  transition:
    transform .35s ease,
    box-shadow .35s ease,
    border-color .35s ease;
}

.why-duct__card::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 82px;
  height: 7px;
  border-radius: 0 0 0 10px;
  background: var(--wd-aqua);
  transition: width .35s ease;
}

.why-duct__card--yellow::before {
  background: var(--wd-yellow);
}

.why-duct__card--aqua {
  background:
    linear-gradient(145deg, rgba(47, 216, 208, .12), transparent 48%),
    rgba(255, 255, 255, .9);
}

.why-duct__card:hover {
  z-index: 2;
  border-color: rgba(47, 216, 208, .32);
  box-shadow: 0 24px 60px rgba(8, 40, 61, .14);
  transform: translateY(-9px);
}

.why-duct__card:hover::before {
  width: 100%;
}

.why-duct__number {
  position: absolute;
  top: 23px;
  right: 25px;
  color: rgba(5, 24, 39, .075);
  font-size: 2.7rem;
  font-weight: 900;
  line-height: 1;
}

.why-duct__icon {
  display: grid;
  width: 58px;
  aspect-ratio: 1;
  margin-bottom: 25px;
  border: 1px solid rgba(47, 216, 208, .2);
  border-radius: 17px;
  background: rgba(47, 216, 208, .1);
  color: var(--wd-aqua-dark);
  transform: rotate(-4deg);
  transition: transform .35s ease, background .35s ease;
  place-items: center;
}

.why-duct__card--yellow .why-duct__icon {
  border-color: rgba(255, 196, 0, .3);
  background: rgba(255, 234, 0, .2);
  color: #b58b00;
}

.why-duct__card:hover .why-duct__icon {
  background: var(--wd-aqua);
  color: var(--wd-navy);
  transform: rotate(0) scale(1.08);
}

.why-duct__card--yellow:hover .why-duct__icon {
  background: var(--wd-yellow);
}

.why-duct__icon svg {
  width: 31px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2.2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.why-duct__card h3 {
  margin: 0 0 12px;
  color: var(--wd-navy);
  font-size: clamp(1.18rem, 2vw, 1.42rem);
  font-weight: 900;
  line-height: 1.2;
}

.why-duct__card p {
  margin: 0;
  color: var(--wd-muted);
  font-size: .94rem;
  line-height: 1.72;
}

.why-duct__cta {
  display: flex;
  max-width: 1040px;
  margin: clamp(35px, 5vw, 58px) auto 0;
  padding: 24px 26px 24px 32px;
  border: 1px solid rgba(8, 40, 61, .08);
  border-radius: 24px;
  background: var(--wd-white);
  box-shadow: 0 18px 50px rgba(8, 40, 61, .09);
  align-items: center;
  justify-content: space-between;
  gap: 25px;
}

.why-duct__cta span {
  display: block;
  margin-bottom: 4px;
  color: var(--wd-aqua-dark);
  font-size: .78rem;
  font-weight: 900;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.why-duct__cta strong {
  display: block;
  color: var(--wd-navy);
  font-size: clamp(1.12rem, 2vw, 1.48rem);
  font-weight: 900;
}

.why-duct__button {
  display: inline-flex;
  min-height: 54px;
  padding: 0 8px 0 24px;
  border-radius: 50px;
  background: var(--wd-yellow);
  box-shadow: 0 12px 28px rgba(255, 196, 0, .25);
  color: var(--wd-navy);
  font-size: .9rem;
  font-weight: 900;
  text-decoration: none;
  white-space: nowrap;
  transition: transform .3s ease, box-shadow .3s ease, background .3s ease;
  align-items: center;
  gap: 17px;
}

.why-duct__button span {
  display: grid;
  width: 39px;
  aspect-ratio: 1;
  margin: 0;
  border-radius: 50%;
  background: var(--wd-navy);
  color: var(--wd-white);
  font-size: 1.2rem;
  letter-spacing: 0;
  transition: transform .3s ease;
  place-items: center;
}

.why-duct__button:hover {
  background: var(--wd-aqua);
  box-shadow: 0 16px 34px rgba(47, 216, 208, .28);
  color: var(--wd-navy);
  transform: translateY(-3px);
}

.why-duct__button:hover span {
  transform: rotate(-35deg);
}

@keyframes wd-spin {
  to { transform: rotate(360deg); }
}

@keyframes wd-air {
  0%, 100% { opacity: .2; transform: translateX(-10px) scaleX(.78); }
  50% { opacity: 1; transform: translateX(10px) scaleX(1); }
}

@keyframes wd-float {
  0%, 100% { transform: translateY(0) rotate(0); }
  50% { transform: translateY(-22px) rotate(7deg); }
}

@keyframes wd-spark {
  0%, 100% { opacity: .35; transform: scale(.75) rotate(0); }
  50% { opacity: 1; transform: scale(1.25) rotate(25deg); }
}

@media (max-width: 991.98px) {
  .why-duct__visual {
    min-height: 535px;
  }

  .why-duct__fan-wrap {
    width: 190px;
  }
}

@media (max-width: 767.98px) {
  .why-duct {
    padding: 72px 0;
  }

  .why-duct__heading h2 br {
    display: none;
  }

  .why-duct__visual {
    min-height: 485px;
    border-radius: 25px;
  }

  .why-duct__cta {
    padding: 25px;
    text-align: center;
    flex-direction: column;
  }
}

@media (max-width: 575.98px) {
  .why-duct__heading {
    margin-bottom: 34px;
  }

  .why-duct__heading h2 {
    font-size: clamp(2rem, 10vw, 2.75rem);
  }

  .why-duct__visual {
    min-height: 450px;
    padding: 24px;
  }

  .why-duct__visual-label {
    top: 24px;
    left: 24px;
  }

  .why-duct__air {
    width: 68px;
  }

  .why-duct__fan-wrap {
    width: 155px;
  }

  .why-duct__card {
    min-height: 0;
  }

  .why-duct__button {
    width: 100%;
    justify-content: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  .why-duct *,
  .why-duct *::before,
  .why-duct *::after {
    scroll-behavior: auto !important;
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
}

/* =========================================================
   COMPLETE AIR DUCT SERVICES — DARK SECTION
   Bootstrap local grid: container / row / col
   No CDN or JavaScript required
   ========================================================= */

.cads-section {
  --cads-dark: #051827;
  --cads-navy: #08283d;
  --cads-navy-light: #0b3a52;
  --cads-aqua: #2fd8d0;
  --cads-aqua-light: #8df4ed;
  --cads-yellow: #ffea00;
  --cads-yellow-dark: #ffc400;
  --cads-white: #ffffff;
  --cads-soft: #eff9fa;
  --cads-muted: #a9c0c8;
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(78px, 9vw, 135px) 0;
  background:
    radial-gradient(circle at 7% 15%, rgba(47, 216, 208, .12), transparent 25%),
    radial-gradient(circle at 94% 88%, rgba(255, 234, 0, .08), transparent 22%),
    linear-gradient(145deg, var(--cads-dark), #061e30 52%, var(--cads-navy));
  color: var(--cads-white);
  font-family: Arial, Helvetica, sans-serif;
}

.cads-section *,
.cads-section *::before,
.cads-section *::after {
  box-sizing: border-box;
}

.cads-glow {
  position: absolute;
  z-index: -1;
  width: 360px;
  aspect-ratio: 1;
  border: 1px solid rgba(47, 216, 208, .12);
  border-radius: 50%;
  animation: cads-float 8s ease-in-out infinite;
}

.cads-glow::before,
.cads-glow::after {
  content: "";
  position: absolute;
  inset: 35px;
  border: inherit;
  border-radius: inherit;
}

.cads-glow::after {
  inset: 80px;
}

.cads-glow--one {
  top: 270px;
  left: -245px;
}

.cads-glow--two {
  right: -230px;
  bottom: 150px;
  border-color: rgba(255, 234, 0, .1);
  animation-delay: -4s;
}

.cads-airflow {
  position: absolute;
  z-index: -1;
  width: 220px;
  opacity: .35;
}

.cads-airflow--top {
  top: 75px;
  right: 4%;
}

.cads-airflow--bottom {
  bottom: 55px;
  left: 3%;
  transform: scaleX(-1);
}

.cads-airflow i {
  display: block;
  height: 2px;
  margin: 16px 0;
  border-radius: 50px;
  background: linear-gradient(90deg, transparent, var(--cads-aqua), transparent);
  animation: cads-air 2.5s ease-in-out infinite;
}

.cads-airflow i:nth-child(2) {
  width: 73%;
  animation-delay: -.8s;
}

.cads-airflow i:nth-child(3) {
  width: 44%;
  animation-delay: -1.6s;
}

.cads-heading {
  max-width: 910px;
  margin: 0 auto clamp(42px, 6vw, 72px);
  text-align: center;
}

.cads-eyebrow {
  display: inline-flex;
  margin-bottom: 18px;
  color: var(--cads-aqua);
  font-size: .76rem;
  font-weight: 900;
  letter-spacing: .2em;
  text-transform: uppercase;
  align-items: center;
  gap: 13px;
}

.cads-eyebrow__line {
  width: 32px;
  height: 2px;
  border-radius: 20px;
  background: var(--cads-yellow);
}

.cads-heading h2 {
  margin: 0 0 20px;
  color: var(--cads-white);
  font-size: clamp(2.25rem, 5.4vw, 4.8rem);
  font-weight: 900;
  line-height: 1.02;
  letter-spacing: -.055em;
}

.cads-heading p {
  max-width: 730px;
  margin: 0 auto;
  color: var(--cads-muted);
  font-size: clamp(1rem, 1.6vw, 1.14rem);
  line-height: 1.85;
}

.cads-services-box {
  position: relative;
  height: 100%;
  padding: clamp(28px, 4vw, 46px);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, .11);
  border-radius: 32px;
  background:
    linear-gradient(145deg, rgba(47, 216, 208, .065), transparent 43%),
    rgba(255, 255, 255, .035);
  box-shadow: 0 28px 75px rgba(0, 0, 0, .2);
  backdrop-filter: blur(7px);
}

.cads-services-box::before {
  content: "";
  position: absolute;
  top: 0;
  left: 8%;
  width: 28%;
  height: 4px;
  border-radius: 0 0 8px 8px;
  background: var(--cads-aqua);
  box-shadow: 0 0 20px rgba(47, 216, 208, .4);
}

.cads-services-box__top {
  display: flex;
  margin-bottom: 29px;
  padding-bottom: 24px;
  border-bottom: 1px solid rgba(255, 255, 255, .09);
  align-items: flex-end;
  justify-content: space-between;
  gap: 20px;
}

.cads-small-label {
  display: block;
  margin-bottom: 8px;
  color: var(--cads-aqua);
  font-size: .67rem;
  font-weight: 900;
  letter-spacing: .16em;
  text-transform: uppercase;
}

.cads-services-box__top p {
  margin: 0;
  color: var(--cads-white);
  font-size: clamp(1.3rem, 2.5vw, 1.75rem);
  font-weight: 900;
}

.cads-services-count {
  display: flex;
  min-width: 96px;
  color: var(--cads-muted);
  font-size: .65rem;
  font-weight: 800;
  letter-spacing: .13em;
  text-transform: uppercase;
  flex-direction: column;
  align-items: flex-end;
}

.cads-services-count strong {
  color: var(--cads-yellow);
  font-size: 2.3rem;
  line-height: .9;
  letter-spacing: -.04em;
}

.cads-services-list {
  display: grid;
  margin: 0;
  padding: 0;
  list-style: none;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.cads-services-list li {
  position: relative;
  display: flex;
  min-height: 61px;
  padding: 12px 16px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, .085);
  border-radius: 16px;
  background: rgba(255, 255, 255, .045);
  color: #dcebed;
  font-size: .93rem;
  font-weight: 700;
  transition:
    transform .3s ease,
    border-color .3s ease,
    background .3s ease,
    color .3s ease;
  align-items: center;
  gap: 12px;
}

.cads-services-list li::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 2px;
  background: linear-gradient(90deg, var(--cads-aqua), transparent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .35s ease;
}

.cads-services-list li:hover {
  border-color: rgba(47, 216, 208, .35);
  background: rgba(47, 216, 208, .1);
  color: var(--cads-white);
  transform: translateX(6px);
}

.cads-services-list li:hover::after {
  transform: scaleX(1);
}

.cads-service-icon {
  position: relative;
  flex: 0 0 29px;
  width: 29px;
  aspect-ratio: 1;
  border: 1px solid rgba(255, 234, 0, .32);
  border-radius: 9px;
  background: rgba(255, 234, 0, .1);
  transition: background .3s ease, transform .3s ease;
}

.cads-service-icon::before,
.cads-service-icon::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 11px;
  height: 2px;
  border-radius: 10px;
  background: var(--cads-yellow);
}

.cads-service-icon::before {
  transform: translate(-62%, 20%) rotate(45deg);
}

.cads-service-icon::after {
  width: 16px;
  transform: translate(-38%, -75%) rotate(-48deg);
}

.cads-services-list li:hover .cads-service-icon {
  background: var(--cads-yellow);
  transform: rotate(-6deg) scale(1.06);
}

.cads-services-list li:hover .cads-service-icon::before,
.cads-services-list li:hover .cads-service-icon::after {
  background: var(--cads-dark);
}

.cads-fan-card {
  position: relative;
  display: flex;
  height: 100%;
  min-height: 590px;
  padding: 34px 27px;
  overflow: hidden;
  border: 1px solid rgba(47, 216, 208, .26);
  border-radius: 32px;
  background:
    radial-gradient(circle at 50% 42%, rgba(47, 216, 208, .18), transparent 34%),
    linear-gradient(160deg, var(--cads-navy-light), var(--cads-dark));
  box-shadow: 0 28px 75px rgba(0, 0, 0, .23);
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
}

.cads-fan-card::before {
  content: "";
  position: absolute;
  inset: 14px;
  border: 1px solid rgba(255, 255, 255, .07);
  border-radius: 24px;
  pointer-events: none;
}

.cads-fan-card__dots {
  position: absolute;
  inset: 0;
  opacity: .18;
  background-image: radial-gradient(var(--cads-aqua) 1px, transparent 1px);
  background-size: 19px 19px;
  mask-image: linear-gradient(to bottom, #000, transparent 40%);
}

.cads-fan-card__label {
  position: relative;
  z-index: 2;
  padding: 9px 15px;
  border: 1px solid rgba(255, 255, 255, .12);
  border-radius: 50px;
  background: rgba(255, 255, 255, .055);
  color: var(--cads-yellow);
  font-size: .7rem;
  font-weight: 900;
  letter-spacing: .16em;
  text-transform: uppercase;
}

.cads-fan-shell {
  position: relative;
  display: grid;
  width: min(245px, 78%);
  aspect-ratio: 1;
  border: 2px solid rgba(47, 216, 208, .34);
  border-radius: 50%;
  box-shadow:
    0 0 0 14px rgba(47, 216, 208, .035),
    0 0 55px rgba(47, 216, 208, .2);
  place-items: center;
}

.cads-fan-ring {
  position: absolute;
  border: 1px dashed rgba(255, 255, 255, .18);
  border-radius: 50%;
  animation: cads-spin 15s linear infinite reverse;
}

.cads-fan-ring--one {
  inset: 10px;
}

.cads-fan-ring--two {
  inset: 25px;
  border-color: rgba(255, 234, 0, .18);
  animation-duration: 11s;
  animation-direction: normal;
}

.cads-fan {
  position: relative;
  width: 68%;
  aspect-ratio: 1;
  animation: cads-spin 4.8s linear infinite;
}

.cads-blade {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 47%;
  height: 28%;
  border-radius: 65% 14% 55% 14%;
  background: linear-gradient(135deg, var(--cads-aqua), var(--cads-aqua-light));
  box-shadow: 0 5px 18px rgba(47, 216, 208, .25);
  transform-origin: 0 0;
}

.cads-blade--1 { transform: rotate(0deg) translate(8px, -50%); }
.cads-blade--2 { transform: rotate(90deg) translate(8px, -50%); }
.cads-blade--3 { transform: rotate(180deg) translate(8px, -50%); }
.cads-blade--4 { transform: rotate(270deg) translate(8px, -50%); }

.cads-fan-hub {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 32%;
  aspect-ratio: 1;
  border: 6px solid var(--cads-navy);
  border-radius: 50%;
  background: var(--cads-yellow);
  box-shadow: 0 0 25px rgba(255, 234, 0, .48);
  transform: translate(-50%, -50%);
}

.cads-flow-lines {
  width: 82%;
}

.cads-flow-lines i {
  display: block;
  width: 100%;
  height: 2px;
  margin: 10px auto;
  border-radius: 50px;
  background: linear-gradient(90deg, transparent, var(--cads-aqua), transparent);
  animation: cads-flow 2s ease-in-out infinite;
}

.cads-flow-lines i:nth-child(2) {
  width: 72%;
  animation-delay: -.65s;
}

.cads-flow-lines i:nth-child(3) {
  width: 45%;
  animation-delay: -1.3s;
}

.cads-fan-card__copy {
  position: relative;
  z-index: 2;
  display: flex;
  color: var(--cads-muted);
  font-size: .72rem;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
  align-items: center;
  gap: 9px;
}

.cads-photo-card {
  position: relative;
  display: flex;
  height: 100%;
  min-height: 590px;
  padding: 24px;
  overflow: hidden;
  border: 1px solid rgba(47, 216, 208, .28);
  border-radius: 32px;
  background:
    radial-gradient(circle at 16% 12%, rgba(47, 216, 208, .16), transparent 28%),
    radial-gradient(circle at 92% 90%, rgba(255, 234, 0, .1), transparent 25%),
    linear-gradient(160deg, var(--cads-navy-light), var(--cads-dark));
  box-shadow: 0 28px 75px rgba(0, 0, 0, .23);
  flex-direction: column;
  align-items: flex-start;
  gap: 18px;
}

.cads-photo-card::before {
  content: "";
  position: absolute;
  inset: 14px;
  z-index: 2;
  border: 1px solid rgba(255, 255, 255, .08);
  border-radius: 24px;
  pointer-events: none;
}

.cads-photo-card__label {
  position: relative;
  z-index: 3;
  padding: 9px 15px;
  border: 1px solid rgba(255, 255, 255, .16);
  border-radius: 50px;
  background: rgba(5, 24, 39, .5);
  color: var(--cads-yellow);
  font-size: .7rem;
  font-weight: 900;
  letter-spacing: .16em;
  text-transform: uppercase;
  backdrop-filter: blur(8px);
}

.cads-photo-card__media {
  position: relative;
  width: 100%;
  min-height: 405px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, .1);
  border-radius: 22px;
  box-shadow: inset 0 0 0 1px rgba(47, 216, 208, .08);
  flex: 1 1 auto;
}

.cads-photo-card__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.01);
  transition: transform .55s ease;
}

.cads-photo-card:hover .cads-photo-card__media img {
  transform: scale(1.055);
}

.cads-photo-card__shade {
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(180deg, rgba(5, 24, 39, .04), rgba(5, 24, 39, .16) 52%, rgba(5, 24, 39, .48)),
    radial-gradient(circle at 18% 13%, rgba(47, 216, 208, .24), transparent 31%),
    radial-gradient(circle at 88% 86%, rgba(255, 234, 0, .16), transparent 23%);
  pointer-events: none;
}

.cads-before-after {
  position: relative;
  display: grid;
  width: 100%;
  flex: 1 1 auto;
  grid-template-rows: repeat(2, minmax(0, 1fr));
  gap: 13px;
}

.cads-before-after::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 22px;
  right: 22px;
  z-index: 4;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 234, 0, .72), transparent);
  transform: translateY(-50%);
  pointer-events: none;
}

.cads-before-after__item {
  position: relative;
  min-height: 0;
  margin: 0;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, .1);
  border-radius: 22px;
  background: rgba(5, 24, 39, .45);
  box-shadow: inset 0 0 0 1px rgba(47, 216, 208, .08);
}

.cads-before-after__item img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.01);
  transition: transform .55s ease;
}

.cads-photo-card:hover .cads-before-after__item img {
  transform: scale(1.055);
}

.cads-before-after__item::after {
  position: absolute;
  inset: 0;
  z-index: 1;
  content: "";
  background:
    linear-gradient(180deg, rgba(5, 24, 39, .02), rgba(5, 24, 39, .16) 60%, rgba(5, 24, 39, .54)),
    radial-gradient(circle at 18% 13%, rgba(47, 216, 208, .24), transparent 31%),
    radial-gradient(circle at 88% 86%, rgba(255, 234, 0, .16), transparent 23%);
  pointer-events: none;
}

.cads-before-after__item figcaption {
  position: absolute;
  top: 13px;
  left: 13px;
  z-index: 2;
  margin: 0;
  padding: 7px 11px;
  border: 1px solid rgba(255, 255, 255, .14);
  border-radius: 50px;
  background: rgba(5, 24, 39, .72);
  color: var(--cads-yellow);
  font-size: .66rem;
  font-weight: 900;
  letter-spacing: .13em;
  line-height: 1;
  text-transform: uppercase;
  backdrop-filter: blur(7px);
}

.cads-before-after__item--after figcaption {
  color: var(--cads-aqua-light);
}

.cads-photo-card__copy {
  position: relative;
  z-index: 3;
  display: flex;
  width: 100%;
  padding: 13px 15px;
  border: 1px solid rgba(255, 255, 255, .11);
  border-radius: 16px;
  background: rgba(5, 24, 39, .56);
  color: var(--cads-soft);
  font-size: .72rem;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
  align-items: center;
  gap: 9px;
  backdrop-filter: blur(8px);
}

.cads-pulse-dot {
  width: 9px;
  aspect-ratio: 1;
  border-radius: 50%;
  background: var(--cads-aqua);
  box-shadow: 0 0 0 0 rgba(47, 216, 208, .55);
  animation: cads-pulse 2s ease-out infinite;
}

.cads-goal {
  position: relative;
  display: flex;
  max-width: 1050px;
  margin: clamp(30px, 4vw, 48px) auto clamp(62px, 8vw, 105px);
  padding: 25px clamp(25px, 4vw, 42px);
  overflow: hidden;
  border: 1px solid rgba(255, 234, 0, .2);
  border-radius: 22px;
  background: linear-gradient(90deg, rgba(255, 234, 0, .09), rgba(47, 216, 208, .06));
  align-items: center;
  gap: 20px;
}

.cads-goal::after {
  content: "";
  position: absolute;
  top: -55%;
  left: -20%;
  width: 18%;
  height: 210%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, .09), transparent);
  transform: rotate(18deg);
  animation: cads-shine 6s ease-in-out infinite;
}

.cads-goal__icon {
  display: grid;
  flex: 0 0 58px;
  width: 58px;
  aspect-ratio: 1;
  border-radius: 17px;
  background: var(--cads-yellow);
  color: var(--cads-dark);
  box-shadow: 0 10px 25px rgba(255, 234, 0, .16);
  place-items: center;
}

.cads-goal__icon svg {
  width: 34px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.cads-goal p {
  position: relative;
  z-index: 2;
  margin: 0;
  color: var(--cads-soft);
  font-size: clamp(1rem, 1.7vw, 1.18rem);
  font-weight: 700;
  line-height: 1.75;
}

.cads-quality {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, .1);
  border-radius: 35px;
  background: rgba(255, 255, 255, .035);
  box-shadow: 0 30px 80px rgba(0, 0, 0, .21);
}

.cads-quality__visual {
  position: relative;
  display: flex;
  height: 100%;
  min-height: 560px;
  padding: 36px 28px;
  overflow: hidden;
  background:
    radial-gradient(circle at 50% 48%, rgba(255, 234, 0, .15), transparent 32%),
    linear-gradient(155deg, var(--cads-aqua), #16aeba);
  color: var(--cads-dark);
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
}

.cads-quality__visual::before {
  content: "";
  position: absolute;
  width: 330px;
  aspect-ratio: 1;
  border: 1px solid rgba(255, 255, 255, .23);
  border-radius: 50%;
  box-shadow:
    0 0 0 35px rgba(255, 255, 255, .05),
    0 0 0 70px rgba(255, 255, 255, .035);
}

.cads-quality__photo {
  position: relative;
  z-index: 2;
  width: 100%;
  min-height: 395px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, .28);
  border-radius: 26px;
  background: rgba(5, 24, 39, .18);
  box-shadow:
    0 24px 55px rgba(5, 24, 39, .18),
    inset 0 0 0 1px rgba(5, 24, 39, .1);
  flex: 1 1 auto;
}

.cads-quality__photo::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(5, 24, 39, .02), rgba(5, 24, 39, .16) 58%, rgba(5, 24, 39, .48)),
    radial-gradient(circle at 18% 14%, rgba(47, 216, 208, .2), transparent 34%),
    radial-gradient(circle at 86% 88%, rgba(255, 234, 0, .16), transparent 26%);
  pointer-events: none;
}

.cads-quality__photo img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .55s ease;
}

.cads-quality__visual:hover .cads-quality__photo img {
  transform: scale(1.045);
}

.cads-quality__tag,
.cads-quality__caption {
  position: relative;
  z-index: 3;
  font-size: .72rem;
  font-weight: 900;
  letter-spacing: .16em;
  text-transform: uppercase;
}

.cads-quality__tag {
  padding: 9px 15px;
  border: 1px solid rgba(5, 24, 39, .15);
  border-radius: 50px;
  background: rgba(255, 255, 255, .18);
}

.cads-quality__caption {
  letter-spacing: .1em;
}

.cads-clean-air {
  position: relative;
  z-index: 2;
  display: grid;
  width: min(255px, 85%);
  aspect-ratio: 1;
  border-radius: 50%;
  place-items: center;
}

.cads-clean-air__circle {
  position: absolute;
  inset: 0;
  border: 2px dashed rgba(5, 24, 39, .25);
  border-radius: 50%;
  animation: cads-spin 18s linear infinite;
}

.cads-clean-air svg {
  width: 72%;
  overflow: visible;
}

.cads-clean-air__house,
.cads-clean-air__roof,
.cads-clean-air__door,
.cads-clean-air__wave {
  fill: none;
  stroke: var(--cads-dark);
  stroke-width: 5;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.cads-clean-air__house {
  fill: rgba(255, 255, 255, .18);
}

.cads-clean-air__wave {
  stroke: var(--cads-yellow);
  stroke-width: 4;
  stroke-dasharray: 12 7;
  animation: cads-dash 3s linear infinite;
}

.cads-clean-air__wave--2 {
  animation-direction: reverse;
}

.cads-particle {
  position: absolute;
  width: 8px;
  aspect-ratio: 1;
  border-radius: 50%;
  background: var(--cads-yellow);
  box-shadow: 0 0 12px rgba(255, 234, 0, .55);
  animation: cads-particle 4s ease-in-out infinite;
}

.cads-particle--1 { top: 8%; left: 28%; }
.cads-particle--2 { top: 22%; right: 7%; animation-delay: -.8s; }
.cads-particle--3 { right: 13%; bottom: 17%; animation-delay: -1.6s; }
.cads-particle--4 { bottom: 8%; left: 30%; animation-delay: -2.4s; }
.cads-particle--5 { top: 43%; left: 2%; animation-delay: -3.2s; }

.cads-quality__content {
  height: 100%;
  padding: clamp(35px, 5vw, 68px);
  background:
    linear-gradient(145deg, rgba(47, 216, 208, .045), transparent 50%),
    var(--cads-navy);
}

.cads-quality__content h3 {
  margin: 0 0 33px;
  color: var(--cads-white);
  font-size: clamp(2rem, 4.4vw, 3.6rem);
  font-weight: 900;
  line-height: 1.06;
  letter-spacing: -.045em;
}

.cads-quality__paragraph {
  display: grid;
  padding: 21px 0;
  border-top: 1px solid rgba(255, 255, 255, .09);
  grid-template-columns: 48px 1fr;
  gap: 17px;
}

.cads-quality__paragraph:last-child {
  padding-bottom: 0;
}

.cads-quality__paragraph > span {
  color: var(--cads-yellow);
  font-size: .74rem;
  font-weight: 900;
  letter-spacing: .12em;
}

.cads-quality__paragraph p {
  margin: 0;
  color: var(--cads-muted);
  font-size: .98rem;
  line-height: 1.82;
}

@keyframes cads-spin {
  to { transform: rotate(360deg); }
}

@keyframes cads-air {
  0%, 100% { opacity: .2; transform: translateX(-18px) scaleX(.7); }
  50% { opacity: 1; transform: translateX(15px) scaleX(1); }
}

@keyframes cads-flow {
  0%, 100% { opacity: .25; transform: scaleX(.65); }
  50% { opacity: 1; transform: scaleX(1); }
}

@keyframes cads-float {
  0%, 100% { transform: translateY(0) rotate(0); }
  50% { transform: translateY(-25px) rotate(7deg); }
}

@keyframes cads-pulse {
  70% { box-shadow: 0 0 0 12px rgba(47, 216, 208, 0); }
  100% { box-shadow: 0 0 0 0 rgba(47, 216, 208, 0); }
}

@keyframes cads-shine {
  0%, 15% { left: -25%; }
  55%, 100% { left: 115%; }
}

@keyframes cads-dash {
  to { stroke-dashoffset: -38; }
}

@keyframes cads-particle {
  0%, 100% { opacity: .25; transform: translateY(8px) scale(.7); }
  50% { opacity: 1; transform: translateY(-12px) scale(1.2); }
}

@media (max-width: 991.98px) {
  .cads-fan-card,
  .cads-photo-card {
    min-height: 540px;
  }

  .cads-fan-shell {
    width: 220px;
  }

  .cads-quality__visual {
    min-height: 480px;
  }
}

@media (max-width: 767.98px) {
  .cads-section {
    padding: 75px 0;
  }

  .cads-services-box,
  .cads-fan-card,
  .cads-photo-card,
  .cads-quality {
    border-radius: 25px;
  }

  .cads-services-list {
    grid-template-columns: 1fr;
  }

  .cads-goal {
    text-align: center;
    flex-direction: column;
  }

  .cads-quality__paragraph {
    grid-template-columns: 38px 1fr;
    gap: 10px;
  }
}

@media (max-width: 575.98px) {
  .cads-heading h2 {
    font-size: clamp(2.1rem, 11vw, 3rem);
  }

  .cads-eyebrow {
    font-size: .66rem;
    letter-spacing: .13em;
  }

  .cads-eyebrow__line {
    width: 19px;
  }

  .cads-services-box__top {
    align-items: flex-start;
  }

  .cads-services-count {
    min-width: 64px;
  }

  .cads-fan-card,
  .cads-photo-card {
    min-height: 500px;
  }

  .cads-before-after {
    min-height: 360px;
  }

  .cads-quality__visual {
    min-height: 420px;
  }

  .cads-quality__content {
    padding: 32px 24px;
  }

  .cads-quality__paragraph {
    display: block;
  }

  .cads-quality__paragraph > span {
    display: block;
    margin-bottom: 8px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .cads-section *,
  .cads-section *::before,
  .cads-section *::after {
    scroll-behavior: auto !important;
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
}
/* =========================================================
   AIR DUCT OFFERS / COUPONS — LIGHT SECTION
   Uses the local Bootstrap grid. No CDN or JavaScript.
   ========================================================= */

.ado-section {
  --ado-dark: #051827;
  --ado-navy: #08283d;
  --ado-navy-light: #0b3a52;
  --ado-aqua: #2fd8d0;
  --ado-aqua-dark: #12aaa8;
  --ado-yellow: #ffea00;
  --ado-yellow-dark: #ffc400;
  --ado-white: #ffffff;
  --ado-soft: #eff9fa;
  --ado-text: #173747;
  --ado-muted: #667d89;
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(78px, 9vw, 135px) 0;
  background:
    radial-gradient(circle at 5% 15%, rgba(47, 216, 208, .16), transparent 25%),
    radial-gradient(circle at 95% 84%, rgba(255, 234, 0, .18), transparent 22%),
    linear-gradient(180deg, #fbffff 0%, #edf9fa 100%);
  color: var(--ado-text);
  font-family: Arial, Helvetica, sans-serif;
}

.ado-section *,
.ado-section *::before,
.ado-section *::after {
  box-sizing: border-box;
}

.ado-orb {
  position: absolute;
  z-index: -1;
  width: 315px;
  aspect-ratio: 1;
  border: 1px solid rgba(47, 216, 208, .23);
  border-radius: 50%;
  animation: ado-float 8s ease-in-out infinite;
}

.ado-orb::before,
.ado-orb::after {
  content: "";
  position: absolute;
  inset: 30px;
  border: inherit;
  border-radius: inherit;
}

.ado-orb::after {
  inset: 68px;
}

.ado-orb--one {
  top: 105px;
  left: -215px;
}

.ado-orb--two {
  right: -205px;
  bottom: 50px;
  border-color: rgba(255, 196, 0, .27);
  animation-delay: -4s;
}

.ado-air {
  position: absolute;
  z-index: -1;
  width: 185px;
  opacity: .38;
}

.ado-air--left {
  top: 38%;
  left: 1%;
}

.ado-air--right {
  right: 1%;
  bottom: 13%;
  transform: scaleX(-1);
}

.ado-air i {
  display: block;
  height: 2px;
  margin: 14px 0;
  border-radius: 50px;
  background: linear-gradient(90deg, transparent, var(--ado-aqua-dark));
  animation: ado-air 2.3s ease-in-out infinite;
}

.ado-air i:nth-child(2) {
  width: 72%;
  animation-delay: -.7s;
}

.ado-air i:nth-child(3) {
  width: 45%;
  animation-delay: -1.4s;
}

.ado-heading {
  max-width: 820px;
  margin: 0 auto clamp(42px, 6vw, 70px);
  text-align: center;
}

.ado-eyebrow {
  display: inline-flex;
  margin-bottom: 17px;
  color: var(--ado-aqua-dark);
  font-size: .76rem;
  font-weight: 900;
  letter-spacing: .2em;
  text-transform: uppercase;
  align-items: center;
  gap: 12px;
}

.ado-eyebrow > span {
  width: 30px;
  height: 3px;
  border-radius: 30px;
  background: var(--ado-yellow-dark);
}

.ado-heading h2 {
  margin: 0 0 18px;
  color: var(--ado-dark);
  font-size: clamp(2.4rem, 5.8vw, 5rem);
  font-weight: 900;
  line-height: .98;
  letter-spacing: -.06em;
}

.ado-heading h2 em {
  position: relative;
  display: inline-block;
  color: var(--ado-aqua-dark);
  font-style: normal;
}

.ado-heading h2 em::after {
  content: "";
  position: absolute;
  z-index: -1;
  right: 0;
  bottom: .04em;
  left: 0;
  height: .21em;
  border-radius: 20px;
  background: var(--ado-yellow);
  transform: rotate(-1.5deg);
}

.ado-heading p {
  max-width: 620px;
  margin: 0 auto;
  color: var(--ado-muted);
  font-size: clamp(1rem, 1.6vw, 1.12rem);
  line-height: 1.8;
}

.ado-coupon {
  --ado-accent: var(--ado-aqua);
  --ado-accent-text: var(--ado-dark);
  position: relative;
  height: 100%;
  min-height: 620px;
  overflow: hidden;
  border: 1px solid rgba(8, 40, 61, .09);
  border-radius: 30px;
  background: var(--ado-white);
  box-shadow: 0 22px 60px rgba(8, 40, 61, .1);
  transition:
    transform .38s ease,
    box-shadow .38s ease,
    border-color .38s ease;
}

.ado-coupon--yellow {
  --ado-accent: var(--ado-yellow);
  --ado-accent-text: var(--ado-dark);
}

.ado-coupon--navy {
  --ado-accent: var(--ado-navy);
  --ado-accent-text: var(--ado-white);
}

.ado-coupon:hover {
  z-index: 3;
  border-color: rgba(47, 216, 208, .3);
  box-shadow: 0 34px 80px rgba(8, 40, 61, .17);
  transform: translateY(-12px);
}

.ado-coupon__top {
  position: relative;
  min-height: 350px;
  padding: 30px 30px 34px;
  overflow: hidden;
  background:
    radial-gradient(circle at 90% 10%, rgba(255, 255, 255, .42), transparent 25%),
    var(--ado-accent);
  color: var(--ado-accent-text);
  text-align: center;
}

.ado-coupon__top::before,
.ado-coupon__top::after {
  content: "";
  position: absolute;
  border: 1px solid rgba(255, 255, 255, .32);
  border-radius: 50%;
}

.ado-coupon__top::before {
  width: 215px;
  aspect-ratio: 1;
  top: -135px;
  right: -85px;
}

.ado-coupon__top::after {
  width: 125px;
  aspect-ratio: 1;
  bottom: -75px;
  left: -45px;
}

.ado-coupon__tag {
  position: relative;
  z-index: 2;
  display: inline-flex;
  min-height: 29px;
  padding: 0 13px;
  border: 1px solid currentColor;
  border-radius: 50px;
  font-size: .66rem;
  font-weight: 900;
  letter-spacing: .14em;
  text-transform: uppercase;
  opacity: .82;
  align-items: center;
}

.ado-coupon__icon {
  position: absolute;
  top: 26px;
  right: 24px;
  z-index: 2;
  display: grid;
  width: 49px;
  aspect-ratio: 1;
  border: 1px solid rgba(255, 255, 255, .32);
  border-radius: 15px;
  background: rgba(255, 255, 255, .18);
  transition: transform .4s ease;
  place-items: center;
}

.ado-coupon:hover .ado-coupon__icon {
  transform: rotate(10deg) scale(1.1);
}

.ado-coupon__icon svg {
  width: 31px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2.2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.ado-coupon__save {
  position: relative;
  z-index: 2;
  display: block;
  margin-top: 35px;
  font-size: .78rem;
  font-weight: 900;
  letter-spacing: .22em;
  text-transform: uppercase;
}

.ado-coupon__amount {
  position: relative;
  z-index: 2;
  display: flex;
  height: 116px;
  margin: 0 auto;
  align-items: center;
  justify-content: center;
}

.ado-coupon__amount sup {
  margin-top: -35px;
  font-size: 2rem;
  font-weight: 900;
}

.ado-coupon__amount strong {
  font-size: clamp(5.3rem, 8vw, 7rem);
  font-weight: 900;
  line-height: 1;
  letter-spacing: -.08em;
}

.ado-coupon__amount span {
  padding: 6px 7px;
  border-radius: 6px;
  background: var(--ado-dark);
  color: var(--ado-white);
  font-size: .72rem;
  font-weight: 900;
  transform: rotate(-90deg);
}

.ado-coupon--navy .ado-coupon__amount span {
  background: var(--ado-yellow);
  color: var(--ado-dark);
}

.ado-coupon__top h3 {
  position: relative;
  z-index: 2;
  margin: 11px 0 0;
  font-size: clamp(1.28rem, 2.3vw, 1.65rem);
  font-weight: 900;
  line-height: 1.18;
}

.ado-coupon__cut {
  position: relative;
  height: 1px;
  border-top: 2px dashed rgba(8, 40, 61, .2);
}

.ado-coupon__cut span {
  position: absolute;
  top: 50%;
  left: 26px;
  padding: 0 7px;
  background: var(--ado-white);
  color: var(--ado-muted);
  font-size: 1rem;
  line-height: 1;
  transform: translateY(-50%);
}

.ado-coupon__bottom {
  position: relative;
  padding: 30px 28px 72px;
  text-align: center;
}

.ado-coupon__bottom p {
  margin: 0 0 8px;
  color: var(--ado-muted);
  font-size: .69rem;
  line-height: 1.55;
}

.ado-coupon__button {
  display: inline-flex;
  min-height: 51px;
  margin-top: 18px;
  padding: 0 8px 0 20px;
  border-radius: 50px;
  background: var(--ado-dark);
  box-shadow: 0 12px 28px rgba(5, 24, 39, .17);
  color: var(--ado-white);
  font-size: .82rem;
  font-weight: 900;
  text-decoration: none;
  transition:
    background .3s ease,
    color .3s ease,
    transform .3s ease;
  align-items: center;
  gap: 14px;
}

.ado-coupon__button > span {
  display: grid;
  width: 35px;
  aspect-ratio: 1;
  border-radius: 50%;
  background: var(--ado-accent);
  color: var(--ado-accent-text);
  font-size: 1.1rem;
  transition: transform .3s ease;
  place-items: center;
}

.ado-coupon__button:hover {
  background: var(--ado-aqua);
  color: var(--ado-dark);
  transform: translateY(-3px);
}

.ado-coupon__button:hover > span {
  background: var(--ado-yellow);
  color: var(--ado-dark);
  transform: rotate(-35deg);
}

.ado-coupon__code {
  position: absolute;
  right: 25px;
  bottom: 19px;
  color: rgba(8, 40, 61, .26);
  font-size: .63rem;
  font-weight: 900;
  letter-spacing: .17em;
}

.ado-coupon__notch {
  position: absolute;
  right: -17px;
  z-index: 5;
  width: 34px;
  aspect-ratio: 1;
  border: 1px solid rgba(8, 40, 61, .08);
  border-radius: 50%;
  background: #f1fafb;
}

.ado-coupon__notch--top {
  top: 333px;
}

.ado-coupon__notch--bottom {
  top: 333px;
  right: auto;
  left: -17px;
}

.ado-note {
  display: flex;
  max-width: 920px;
  margin: clamp(36px, 5vw, 60px) auto 0;
  padding: 20px 23px;
  border: 1px solid rgba(8, 40, 61, .08);
  border-radius: 22px;
  background: rgba(255, 255, 255, .8);
  box-shadow: 0 15px 40px rgba(8, 40, 61, .07);
  backdrop-filter: blur(7px);
  align-items: center;
  gap: 16px;
}

.ado-note__icon {
  display: grid;
  flex: 0 0 45px;
  width: 45px;
  aspect-ratio: 1;
  border-radius: 14px;
  background: var(--ado-yellow);
  color: var(--ado-dark);
  font-size: 1.2rem;
  font-weight: 900;
  transform: rotate(-5deg);
  place-items: center;
}

.ado-note p {
  margin: 0;
  color: var(--ado-muted);
  font-size: .92rem;
  font-weight: 700;
  line-height: 1.5;
}

.ado-note > a {
  display: inline-flex;
  margin-left: auto;
  color: var(--ado-aqua-dark);
  font-size: .82rem;
  font-weight: 900;
  text-decoration: none;
  white-space: nowrap;
  align-items: center;
  gap: 7px;
}

.ado-note > a span {
  transition: transform .3s ease;
}

.ado-note > a:hover span {
  transform: translate(3px, -3px);
}

@keyframes ado-float {
  0%, 100% { transform: translateY(0) rotate(0); }
  50% { transform: translateY(-24px) rotate(7deg); }
}

@keyframes ado-air {
  0%, 100% { opacity: .2; transform: translateX(-15px) scaleX(.7); }
  50% { opacity: 1; transform: translateX(12px) scaleX(1); }
}

@media (max-width: 1199.98px) {
  .ado-coupon {
    min-height: 605px;
  }
}

@media (max-width: 767.98px) {
  .ado-section {
    padding: 72px 0;
  }

  .ado-coupon {
    max-width: 460px;
    margin: 0 auto;
  }

  .ado-note {
    text-align: center;
    flex-direction: column;
  }

  .ado-note > a {
    margin-left: 0;
  }
}

@media (max-width: 575.98px) {
  .ado-heading h2 {
    font-size: clamp(2.25rem, 12vw, 3.25rem);
  }

  .ado-eyebrow {
    font-size: .66rem;
    letter-spacing: .12em;
  }

  .ado-eyebrow > span {
    width: 18px;
  }

  .ado-coupon {
    min-height: 600px;
    border-radius: 24px;
  }

  .ado-coupon__top {
    min-height: 340px;
    padding-right: 22px;
    padding-left: 22px;
  }

  .ado-coupon__icon {
    right: 18px;
    width: 43px;
  }

  .ado-coupon__notch--top,
  .ado-coupon__notch--bottom {
    top: 323px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .ado-section *,
  .ado-section *::before,
  .ado-section *::after {
    scroll-behavior: auto !important;
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
}/* =========================================================
   AIR DUCT OFFERS — CREATIVE BOARD V2
   Light background, Bootstrap local grid, no CDN.
   ========================================================= */

.aov2-section {
  --aov2-dark: #051827;
  --aov2-navy: #08283d;
  --aov2-navy-light: #0b3a52;
  --aov2-aqua: #2fd8d0;
  --aov2-aqua-dark: #13aaa8;
  --aov2-yellow: #ffea00;
  --aov2-yellow-dark: #ffc400;
  --aov2-white: #ffffff;
  --aov2-soft: #eff9fa;
  --aov2-text: #183747;
  --aov2-muted: #6c818c;
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(78px, 9vw, 135px) 0;
  background:
    linear-gradient(rgba(8, 40, 61, .035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(8, 40, 61, .035) 1px, transparent 1px),
    linear-gradient(180deg, #ffffff 0%, #f0fafb 100%);
  background-size: 34px 34px, 34px 34px, auto;
  color: var(--aov2-text);
  font-family: Arial, Helvetica, sans-serif;
}

.aov2-section *,
.aov2-section *::before,
.aov2-section *::after {
  box-sizing: border-box;
}

.aov2-shape {
  position: absolute;
  z-index: -1;
  border-radius: 50%;
  filter: blur(1px);
}

.aov2-shape--one {
  top: -170px;
  right: -110px;
  width: 430px;
  aspect-ratio: 1;
  border: 75px solid rgba(47, 216, 208, .12);
  animation: aov2-float 8s ease-in-out infinite;
}

.aov2-shape--two {
  bottom: -170px;
  left: -120px;
  width: 350px;
  aspect-ratio: 1;
  border: 62px solid rgba(255, 234, 0, .14);
  animation: aov2-float 9s ease-in-out infinite reverse;
}

.aov2-heading-row {
  margin-bottom: clamp(40px, 5vw, 65px);
}

.aov2-heading {
  max-width: 780px;
}

.aov2-eyebrow {
  display: inline-flex;
  margin-bottom: 17px;
  color: var(--aov2-aqua-dark);
  font-size: .76rem;
  font-weight: 900;
  letter-spacing: .18em;
  text-transform: uppercase;
  align-items: center;
  gap: 10px;
}

.aov2-eyebrow > span {
  display: grid;
  width: 31px;
  aspect-ratio: 1;
  border-radius: 10px;
  background: var(--aov2-yellow);
  box-shadow: 0 8px 20px rgba(255, 196, 0, .22);
  color: var(--aov2-dark);
  font-size: .9rem;
  letter-spacing: 0;
  transform: rotate(-6deg);
  place-items: center;
}

.aov2-heading h2 {
  margin: 0 0 18px;
  color: var(--aov2-dark);
  font-size: clamp(2.4rem, 5.5vw, 4.85rem);
  font-weight: 900;
  line-height: .98;
  letter-spacing: -.06em;
}

.aov2-heading h2 em {
  position: relative;
  display: inline-block;
  color: var(--aov2-aqua-dark);
  font-style: normal;
}

.aov2-heading h2 em::after {
  content: "";
  position: absolute;
  z-index: -1;
  right: -4px;
  bottom: .02em;
  left: -4px;
  height: .2em;
  border-radius: 20px;
  background: var(--aov2-yellow);
  transform: rotate(-1.5deg);
}

.aov2-heading p {
  max-width: 650px;
  margin: 0;
  color: var(--aov2-muted);
  font-size: clamp(1rem, 1.5vw, 1.1rem);
  line-height: 1.8;
}

.aov2-air-badge {
  display: flex;
  min-height: 96px;
  padding: 15px 18px;
  border: 1px solid rgba(8, 40, 61, .08);
  border-radius: 22px;
  background: rgba(255, 255, 255, .85);
  box-shadow: 0 17px 42px rgba(8, 40, 61, .08);
  backdrop-filter: blur(8px);
  align-items: center;
  gap: 14px;
}

.aov2-mini-fan {
  position: relative;
  flex: 0 0 61px;
  width: 61px;
  aspect-ratio: 1;
  border: 1px solid rgba(47, 216, 208, .26);
  border-radius: 50%;
  background: rgba(47, 216, 208, .1);
  animation: aov2-spin 6s linear infinite;
}

.aov2-mini-fan i {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 37%;
  height: 18%;
  border-radius: 60% 15% 55% 15%;
  background: var(--aov2-aqua-dark);
  transform-origin: 0 0;
}

.aov2-mini-fan i:nth-child(1) {
  transform: rotate(0deg) translate(4px, -50%);
}

.aov2-mini-fan i:nth-child(2) {
  transform: rotate(120deg) translate(4px, -50%);
}

.aov2-mini-fan i:nth-child(3) {
  transform: rotate(240deg) translate(4px, -50%);
}

.aov2-mini-fan > span {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 17px;
  aspect-ratio: 1;
  border: 3px solid var(--aov2-white);
  border-radius: 50%;
  background: var(--aov2-yellow);
  transform: translate(-50%, -50%);
}

.aov2-air-badge strong,
.aov2-air-badge small {
  display: block;
}

.aov2-air-badge strong {
  margin-bottom: 4px;
  color: var(--aov2-dark);
  font-size: 1rem;
  font-weight: 900;
}

.aov2-air-badge small {
  color: var(--aov2-muted);
  font-size: .76rem;
}

.aov2-air-badge__arrow {
  margin-left: auto;
  color: var(--aov2-aqua-dark);
  font-size: 1.5rem;
}

.aov2-board {
  overflow: hidden;
  border: 1px solid rgba(5, 24, 39, .1);
  border-radius: 38px;
  background: var(--aov2-dark);
  box-shadow: 0 35px 90px rgba(5, 24, 39, .2);
}

.aov2-marquee {
  overflow: hidden;
  border-bottom: 1px solid rgba(255, 255, 255, .09);
  background: var(--aov2-yellow);
  color: var(--aov2-dark);
}

.aov2-marquee__track {
  display: flex;
  width: max-content;
  min-height: 46px;
  animation: aov2-marquee 19s linear infinite;
  align-items: center;
}

.aov2-marquee__track span {
  padding: 0 25px;
  font-size: .7rem;
  font-weight: 900;
  letter-spacing: .16em;
  text-transform: uppercase;
}

.aov2-marquee__track i {
  color: var(--aov2-aqua-dark);
  font-style: normal;
}

.aov2-board__body {
  position: relative;
  padding: clamp(20px, 3.7vw, 50px);
}

.aov2-board__body::before {
  content: "";
  position: absolute;
  top: -120px;
  right: -110px;
  width: 350px;
  aspect-ratio: 1;
  border: 1px solid rgba(47, 216, 208, .09);
  border-radius: 50%;
  box-shadow:
    0 0 0 45px rgba(47, 216, 208, .025),
    0 0 0 90px rgba(47, 216, 208, .02);
}

.aov2-featured {
  position: relative;
  height: 100%;
  min-height: 570px;
  padding: clamp(28px, 4vw, 48px);
  overflow: hidden;
  border-radius: 30px;
  background:
    linear-gradient(140deg, rgba(255, 255, 255, .35), transparent 46%),
    #2fd8d0;
  color: var(--aov2-dark);
  transition: transform .4s ease, box-shadow .4s ease;
}

.aov2-featured:hover {
  box-shadow: 0 25px 60px rgba(0, 0, 0, .2);
  transform: translateY(-7px);
}

.aov2-featured__circle {
  position: absolute;
  border: 1px solid rgba(5, 24, 39, .13);
  border-radius: 50%;
}

.aov2-featured__circle--one {
  top: -170px;
  right: -110px;
  width: 365px;
  aspect-ratio: 1;
}

.aov2-featured__circle--two {
  right: 32px;
  bottom: -165px;
  width: 290px;
  aspect-ratio: 1;
  border-width: 55px;
}

.aov2-featured__top {
  position: relative;
  z-index: 3;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.aov2-featured__label {
  display: inline-flex;
  min-height: 32px;
  padding: 0 14px;
  border: 1px solid rgba(5, 24, 39, .25);
  border-radius: 50px;
  font-size: .69rem;
  font-weight: 900;
  letter-spacing: .14em;
  text-transform: uppercase;
  align-items: center;
}

.aov2-featured__code {
  font-size: .65rem;
  font-weight: 900;
  letter-spacing: .14em;
  opacity: .55;
}

.aov2-featured__content {
  position: relative;
  z-index: 3;
  padding: clamp(42px, 6vw, 72px) 0 28px;
}

.aov2-featured__amount {
  display: flex;
  height: clamp(115px, 12vw, 150px);
  align-items: center;
}

.aov2-featured__currency {
  margin-top: -50px;
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 900;
}

.aov2-featured__amount strong {
  font-size: clamp(7rem, 14vw, 11.5rem);
  font-weight: 900;
  line-height: .8;
  letter-spacing: -.09em;
}

.aov2-featured__off {
  margin-left: 13px;
  padding: 8px 9px;
  border-radius: 8px;
  background: var(--aov2-dark);
  color: var(--aov2-white);
  font-size: .78rem;
  font-weight: 900;
  letter-spacing: .1em;
  transform: rotate(-90deg);
}

.aov2-featured__content h3 {
  margin: 19px 0 28px;
  font-size: clamp(1.65rem, 3.3vw, 2.65rem);
  font-weight: 900;
  line-height: 1.05;
}

.aov2-featured__button {
  display: inline-flex;
  min-height: 54px;
  padding: 0 8px 0 22px;
  border-radius: 50px;
  background: var(--aov2-dark);
  box-shadow: 0 14px 30px rgba(5, 24, 39, .2);
  color: var(--aov2-white);
  font-size: .87rem;
  font-weight: 900;
  text-decoration: none;
  transition: transform .3s ease, background .3s ease;
  align-items: center;
  gap: 17px;
}

.aov2-featured__button > span {
  display: grid;
  width: 38px;
  aspect-ratio: 1;
  border-radius: 50%;
  background: var(--aov2-aqua);
  color: var(--aov2-dark);
  font-size: 1.15rem;
  transition: transform .3s ease;
  place-items: center;
}

.aov2-featured__button:hover {
  background: var(--aov2-navy-light);
  color: var(--aov2-white);
  transform: translateY(-3px);
}

.aov2-featured__button:hover > span {
  transform: rotate(-35deg);
}

.aov2-featured__terms {
  position: relative;
  z-index: 3;
  display: flex;
  max-width: 480px;
  padding-top: 22px;
  border-top: 1px solid rgba(5, 24, 39, .18);
  align-items: flex-start;
  gap: 13px;
}

.aov2-featured__terms > span {
  font-size: 1.1rem;
}

.aov2-featured__terms p {
  margin: 0 0 4px;
  font-size: .67rem;
  line-height: 1.5;
  opacity: .68;
}

.aov2-featured__air {
  position: absolute;
  top: 44%;
  right: 4%;
  width: 165px;
}

.aov2-featured__air i {
  display: block;
  height: 2px;
  margin: 13px 0;
  border-radius: 50px;
  background: linear-gradient(90deg, transparent, var(--aov2-dark));
  animation: aov2-air 2.2s ease-in-out infinite;
}

.aov2-featured__air i:nth-child(2) {
  width: 72%;
  animation-delay: -.7s;
}

.aov2-featured__air i:nth-child(3) {
  width: 43%;
  animation-delay: -1.4s;
}

.aov2-featured__fan {
  position: absolute;
  right: -30px;
  bottom: 15px;
  width: 150px;
  aspect-ratio: 1;
  border: 2px solid rgba(5, 24, 39, .18);
  border-radius: 50%;
  animation: aov2-spin 6s linear infinite;
}

.aov2-featured__blade {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 44%;
  height: 25%;
  border-radius: 65% 15% 55% 15%;
  background: var(--aov2-dark);
  transform-origin: 0 0;
}

.aov2-featured__blade--1 {
  transform: rotate(0deg) translate(8px, -50%);
}

.aov2-featured__blade--2 {
  transform: rotate(90deg) translate(8px, -50%);
}

.aov2-featured__blade--3 {
  transform: rotate(180deg) translate(8px, -50%);
}

.aov2-featured__blade--4 {
  transform: rotate(270deg) translate(8px, -50%);
}

.aov2-featured__hub {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 28%;
  aspect-ratio: 1;
  border: 6px solid var(--aov2-yellow);
  border-radius: 50%;
  background: var(--aov2-aqua);
  transform: translate(-50%, -50%);
}

.aov2-stack {
  display: grid;
  height: 100%;
  grid-template-rows: repeat(2, minmax(0, 1fr));
  gap: 24px;
}

.aov2-ticket {
  position: relative;
  display: grid;
  min-height: 273px;
  padding: 27px 23px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, .12);
  border-radius: 27px;
  background: #fff;
  color: var(--aov2-dark);
  transition: transform .35s ease, box-shadow .35s ease;
  grid-template-columns: 115px 1fr 42px;
  align-items: center;
  gap: 21px;
}

.aov2-ticket--light {
  background:#ffea00;
}

.aov2-ticket:hover {
  z-index: 3;
  box-shadow: 0 22px 45px rgba(0, 0, 0, .18);
  transform: translateX(-7px);
}

.aov2-ticket::before {
  content: "";
  position: absolute;
  top: -75px;
  right: -55px;
  width: 170px;
  aspect-ratio: 1;
  border: 1px solid rgba(5, 24, 39, .1);
  border-radius: 50%;
}

.aov2-ticket__amount {
  position: relative;
  z-index: 2;
  min-height: 175px;
  padding-right: 21px;
  border-right: 2px dashed rgba(5, 24, 39, .21);
}

.aov2-ticket__amount small,
.aov2-ticket__amount span {
  display: block;
  font-weight: 900;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.aov2-ticket__amount small {
  margin-bottom: 5px;
  font-size: .63rem;
}

.aov2-ticket__amount strong {
  display: block;
  font-size: clamp(3.1rem, 5vw, 4.3rem);
  font-weight: 900;
  line-height: 1;
  letter-spacing: -.08em;
}

.aov2-ticket__amount sup {
  font-size: 1.2rem;
}

.aov2-ticket__amount span {
  margin-top: 6px;
  color: var(--aov2-aqua-dark);
  font-size: .75rem;
}

.aov2-ticket--aqua .aov2-ticket__amount span {
  color: var(--aov2-dark);
}

.aov2-ticket__details {
  position: relative;
  z-index: 2;
}

.aov2-ticket__type {
  display: block;
  margin-bottom: 8px;
  color: var(--aov2-aqua-dark);
  font-size: .63rem;
  font-weight: 900;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.aov2-ticket--aqua .aov2-ticket__type {
  color: rgba(5, 24, 39, .62);
}

.aov2-ticket__details h3 {
  margin: 0 0 17px;
  font-size: clamp(1.12rem, 2vw, 1.45rem);
  font-weight: 900;
  line-height: 1.12;
}

.aov2-ticket__details p {
  margin: 0 0 4px;
  font-size: .59rem;
  line-height: 1.42;
  opacity: .62;
}

.aov2-ticket__arrow {
  position: relative;
  z-index: 2;
  display: grid;
  width: 42px;
  aspect-ratio: 1;
  border-radius: 50%;
  background: var(--aov2-dark);
  color: var(--aov2-white);
  font-size: 1.2rem;
  text-decoration: none;
  transition: background .3s ease, color .3s ease, transform .3s ease;
  place-items: center;
}

.aov2-ticket__arrow:hover {
  background: var(--aov2-yellow);
  color: var(--aov2-dark);
  transform: rotate(-35deg);
}

.aov2-ticket__notch {
  position: absolute;
  left: 127px;
  z-index: 4;
  width: 23px;
  aspect-ratio: 1;
  border-radius: 50%;
  background: var(--aov2-dark);
  transform: translateX(-50%);
}

.aov2-ticket__notch--top {
  top: -12px;
}

.aov2-ticket__notch--bottom {
  bottom: -12px;
}

.aov2-bottom {
  display: flex;
  max-width: 1000px;
  margin: clamp(35px, 5vw, 58px) auto 0;
  padding: 20px 22px;
  border: 1px solid rgba(8, 40, 61, .08);
  border-radius: 22px;
  background: rgba(255, 255, 255, .88);
  box-shadow: 0 16px 42px rgba(8, 40, 61, .08);
  backdrop-filter: blur(8px);
  align-items: center;
  gap: 15px;
}

.aov2-bottom__dot {
  flex: 0 0 13px;
  width: 13px;
  aspect-ratio: 1;
  border-radius: 50%;
  background: var(--aov2-aqua);
  box-shadow: 0 0 0 0 rgba(47, 216, 208, .45);
  animation: aov2-pulse 2s ease-out infinite;
}

.aov2-bottom p {
  margin: 0;
  color: var(--aov2-muted);
  font-size: .92rem;
  line-height: 1.5;
}

.aov2-bottom p strong {
  color: var(--aov2-dark);
}

.aov2-bottom > a {
  display: inline-flex;
  margin-left: auto;
  color: var(--aov2-aqua-dark);
  font-size: .82rem;
  font-weight: 900;
  text-decoration: none;
  white-space: nowrap;
  align-items: center;
  gap: 7px;
}

.aov2-bottom > a span {
  transition: transform .3s ease;
}

.aov2-bottom > a:hover span {
  transform: translate(3px, -3px);
}

@keyframes aov2-spin {
  to { transform: rotate(360deg); }
}

@keyframes aov2-marquee {
  to { transform: translateX(-50%); }
}

@keyframes aov2-air {
  0%, 100% { opacity: .2; transform: translateX(-14px) scaleX(.7); }
  50% { opacity: .9; transform: translateX(12px) scaleX(1); }
}

@keyframes aov2-float {
  0%, 100% { transform: translateY(0) rotate(0); }
  50% { transform: translateY(-24px) rotate(8deg); }
}

@keyframes aov2-pulse {
  70% { box-shadow: 0 0 0 12px rgba(47, 216, 208, 0); }
  100% { box-shadow: 0 0 0 0 rgba(47, 216, 208, 0); }
}

@media (max-width: 1199.98px) {
  .aov2-ticket {
    grid-template-columns: 100px 1fr 38px;
    gap: 15px;
  }

  .aov2-ticket__notch {
    left: 112px;
  }
}

@media (max-width: 991.98px) {
  .aov2-air-badge {
    max-width: 390px;
  }

  .aov2-featured {
    min-height: 540px;
  }

  .aov2-stack {
    grid-template-rows: auto;
  }

  .aov2-ticket {
    min-height: 245px;
    grid-template-columns: 130px 1fr 48px;
  }

  .aov2-ticket__notch {
    left: 142px;
  }
}

@media (max-width: 767.98px) {
  .aov2-section {
    padding: 72px 0;
  }

  .aov2-board {
    border-radius: 28px;
  }

  .aov2-featured {
    min-height: 525px;
    border-radius: 24px;
  }

  .aov2-featured__fan {
    width: 120px;
    opacity: .6;
  }

  .aov2-featured__air {
    width: 110px;
  }

  .aov2-ticket {
    border-radius: 23px;
  }

  .aov2-bottom {
    text-align: center;
    flex-direction: column;
  }

  .aov2-bottom > a {
    margin-left: 0;
  }
}

@media (max-width: 575.98px) {
  .aov2-heading h2 {
    font-size: clamp(2.25rem, 12vw, 3.25rem);
  }

  .aov2-featured {
    min-height: 570px;
  }

  .aov2-featured__top {
    align-items: flex-start;
    flex-direction: column;
  }

  .aov2-featured__content {
    padding-top: 52px;
  }

  .aov2-featured__amount strong {
    font-size: clamp(6.8rem, 33vw, 9rem);
  }

  .aov2-featured__terms {
    max-width: 85%;
  }

  .aov2-ticket {
    display: block;
    min-height: 360px;
    padding: 26px;
  }

  .aov2-ticket__amount {
    min-height: 0;
    margin-bottom: 20px;
    padding: 0 0 18px;
    border-right: 0;
    border-bottom: 2px dashed rgba(5, 24, 39, .2);
  }

  .aov2-ticket__amount strong {
    font-size: 4rem;
  }

  .aov2-ticket__arrow {
    position: absolute;
    right: 24px;
    bottom: 24px;
  }

  .aov2-ticket__notch {
    top: 137px;
    left: auto;
  }

  .aov2-ticket__notch--top {
    right: -12px;
  }

  .aov2-ticket__notch--bottom {
    right: auto;
    bottom: auto;
    left: -12px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .aov2-section *,
  .aov2-section *::before,
  .aov2-section *::after {
    scroll-behavior: auto !important;
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
}

/* =========================================================
   AIR DUCT BEFORE & AFTER — DIAGONAL COMPARISON V2
   Dark background, local Bootstrap grid, no CDN.
   ========================================================= */

.bac2-section {
  --bac2-dark: #051827;
  --bac2-navy: #08283d;
  --bac2-navy-light: #0b3a52;
  --bac2-aqua: #2fd8d0;
  --bac2-aqua-light: #8df4ed;
  --bac2-yellow: #ffea00;
  --bac2-yellow-dark: #ffc400;
  --bac2-white: #ffffff;
  --bac2-soft: #eff9fa;
  --bac2-muted: #a9c0c8;
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(78px, 9vw, 135px) 0;
  background:
    radial-gradient(circle at 6% 10%, rgba(47, 216, 208, .11), transparent 24%),
    radial-gradient(circle at 94% 90%, rgba(255, 234, 0, .07), transparent 22%),
    linear-gradient(145deg, var(--bac2-dark), #061f31 55%, var(--bac2-navy));
  color: var(--bac2-white);
  font-family: Arial, Helvetica, sans-serif;
}

.bac2-section *,
.bac2-section *::before,
.bac2-section *::after {
  box-sizing: border-box;
}

.bac2-orbit {
  position: absolute;
  z-index: -1;
  width: 340px;
  aspect-ratio: 1;
  border: 1px solid rgba(47, 216, 208, .1);
  border-radius: 50%;
  box-shadow:
    0 0 0 42px rgba(47, 216, 208, .02),
    0 0 0 84px rgba(47, 216, 208, .012);
  animation: bac2-float 8s ease-in-out infinite;
}

.bac2-orbit--one {
  top: 210px;
  left: -255px;
}

.bac2-orbit--two {
  right: -245px;
  bottom: 70px;
  border-color: rgba(255, 234, 0, .1);
  box-shadow:
    0 0 0 42px rgba(255, 234, 0, .018),
    0 0 0 84px rgba(255, 234, 0, .01);
  animation-delay: -4s;
}

.bac2-heading-row {
  margin-bottom: clamp(38px, 5vw, 64px);
}

.bac2-heading {
  max-width: 780px;
}

.bac2-eyebrow {
  display: inline-flex;
  margin-bottom: 17px;
  color: var(--bac2-aqua);
  font-size: .74rem;
  font-weight: 900;
  letter-spacing: .18em;
  text-transform: uppercase;
  align-items: center;
  gap: 10px;
}

.bac2-eyebrow > span {
  width: 30px;
  height: 3px;
  border-radius: 20px;
  background: var(--bac2-yellow);
}

.bac2-heading h2 {
  margin: 0 0 19px;
  color: var(--bac2-white);
  font-size: clamp(2.4rem, 5.5vw, 4.8rem);
  font-weight: 900;
  line-height: .99;
  letter-spacing: -.06em;
}

.bac2-heading h2 em {
  position: relative;
  display: inline-block;
  color: var(--bac2-aqua);
  font-style: normal;
}

.bac2-heading h2 em::after {
  content: "";
  position: absolute;
  right: -3px;
  bottom: .01em;
  left: -3px;
  height: .18em;
  border-radius: 20px;
  background: var(--bac2-yellow);
  opacity: .85;
  transform: rotate(-1.5deg);
}

.bac2-heading p {
  max-width: 680px;
  margin: 0;
  color: var(--bac2-muted);
  font-size: clamp(1rem, 1.55vw, 1.1rem);
  line-height: 1.82;
}

.bac2-heading-note {
  display: flex;
  min-height: 88px;
  padding: 15px 18px;
  border: 1px solid rgba(255, 255, 255, .09);
  border-radius: 21px;
  background: rgba(255, 255, 255, .035);
  align-items: center;
  gap: 14px;
}

.bac2-heading-note > span {
  display: grid;
  flex: 0 0 48px;
  width: 48px;
  aspect-ratio: 1;
  border-radius: 14px;
  background: var(--bac2-yellow);
  color: var(--bac2-dark);
  font-size: 1.2rem;
  font-weight: 900;
  animation: bac2-handle-pulse 2.3s ease-in-out infinite;
  place-items: center;
}

.bac2-heading-note strong,
.bac2-heading-note small {
  display: block;
}

.bac2-heading-note strong {
  margin-bottom: 5px;
  color: var(--bac2-white);
  font-size: .94rem;
  font-weight: 900;
}

.bac2-heading-note small {
  color: var(--bac2-muted);
  font-size: .72rem;
}

.bac2-compare {
  position: relative;
  height: clamp(390px, 48vw, 620px);
  overflow: hidden;
  border: 10px solid rgba(255, 255, 255, .06);
  border-radius: 36px;
  background: var(--bac2-navy);
  box-shadow: 0 32px 85px rgba(0, 0, 0, .3);
}

.bac2-compare::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 5;
  border: 1px solid rgba(255, 255, 255, .1);
  border-radius: 26px;
  pointer-events: none;
}

.bac2-side {
  position: absolute;
  inset: 0;
  overflow: hidden;
}

.bac2-side--before {
  z-index: 1;
  clip-path: polygon(0 0, 55% 0, 45% 100%, 0 100%);
}

.bac2-side--after {
  z-index: 2;
  clip-path: polygon(55% 0, 100% 0, 100% 100%, 45% 100%);
}

.bac2-side::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(5, 24, 39, .9), transparent 56%);
  pointer-events: none;
}

.bac2-side img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: filter .55s ease, transform .8s ease;
}

.bac2-side--before img {
  filter: grayscale(.85) saturate(.45) brightness(.68);
}

.bac2-side--after img {
  filter: saturate(1.08) contrast(1.04);
}

.bac2-side:hover img {
  transform: scale(1.055);
}

.bac2-side--before:hover img {
  filter: grayscale(.55) saturate(.6) brightness(.75);
}

.bac2-side__label {
  position: absolute;
  top: 24px;
  z-index: 4;
  display: inline-flex;
  min-height: 38px;
  padding: 0 17px;
  border-radius: 50px;
  font-size: .72rem;
  font-weight: 900;
  letter-spacing: .16em;
  text-transform: uppercase;
  align-items: center;
}

.bac2-side--before .bac2-side__label {
  left: 24px;
  background: var(--bac2-yellow);
  box-shadow: 0 9px 25px rgba(255, 196, 0, .3);
  color: var(--bac2-dark);
}

.bac2-side--after .bac2-side__label {
  right: 24px;
  background: var(--bac2-aqua);
  box-shadow: 0 9px 25px rgba(47, 216, 208, .28);
  color: var(--bac2-dark);
}

.bac2-side__caption {
  position: absolute;
  bottom: 28px;
  z-index: 4;
  display: flex;
  max-width: 42%;
  color: var(--bac2-white);
  align-items: center;
  gap: 13px;
}

.bac2-side__caption--left {
  left: 28px;
}

.bac2-side__caption--right {
  right: 28px;
  text-align: right;
  flex-direction: row-reverse;
}

.bac2-side__caption > span {
  display: grid;
  flex: 0 0 43px;
  width: 43px;
  aspect-ratio: 1;
  border: 1px solid rgba(255, 255, 255, .16);
  border-radius: 12px;
  background: rgba(255, 255, 255, .08);
  color: var(--bac2-yellow);
  font-size: .65rem;
  font-weight: 900;
  backdrop-filter: blur(7px);
  place-items: center;
}

.bac2-side__caption--right > span {
  color: var(--bac2-aqua);
}

.bac2-side__caption strong,
.bac2-side__caption small {
  display: block;
}

.bac2-side__caption strong {
  margin-bottom: 5px;
  font-size: clamp(1rem, 2vw, 1.4rem);
  font-weight: 900;
}

.bac2-side__caption small {
  color: #bed1d8;
  font-size: .72rem;
}

.bac2-divider {
  position: absolute;
  top: -8%;
  left: 50%;
  z-index: 6;
  width: 4px;
  height: 116%;
  border-radius: 10px;
  background: linear-gradient(var(--bac2-yellow), var(--bac2-aqua));
  box-shadow: 0 0 20px rgba(255, 255, 255, .35);
  transform: translateX(-50%) rotate(11.8deg);
}

.bac2-handle {
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: 7;
  display: grid;
  width: 78px;
  aspect-ratio: 1;
  border: 7px solid var(--bac2-dark);
  border-radius: 50%;
  background: linear-gradient(135deg, var(--bac2-yellow), var(--bac2-aqua));
  box-shadow: 0 14px 38px rgba(0, 0, 0, .35);
  color: var(--bac2-dark);
  font-size: 1.35rem;
  font-weight: 900;
  transform: translate(-50%, -50%);
  animation: bac2-handle-pulse 2.3s ease-in-out infinite;
  place-items: center;
}

.bac2-airflow {
  position: absolute;
  z-index: 4;
  width: 125px;
  opacity: .55;
  pointer-events: none;
}

.bac2-airflow--left {
  top: 22%;
  left: 6%;
}

.bac2-airflow--right {
  right: 6%;
  bottom: 22%;
  transform: scaleX(-1);
}

.bac2-airflow i {
  display: block;
  height: 2px;
  margin: 10px 0;
  border-radius: 20px;
  background: linear-gradient(90deg, transparent, var(--bac2-aqua));
  animation: bac2-air 2.1s ease-in-out infinite;
}

.bac2-airflow i:nth-child(2) {
  width: 70%;
  animation-delay: -.7s;
}

.bac2-airflow i:nth-child(3) {
  width: 42%;
  animation-delay: -1.4s;
}

.bac2-results {
  margin-top: 24px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, .09);
  border-radius: 23px;
  background: rgba(255, 255, 255, .035);
}

.bac2-result {
  display: flex;
  min-height: 118px;
  padding: 24px;
  align-items: center;
  gap: 13px;
}

.bac2-results [class*="col-"]:not(:last-child) .bac2-result {
  border-right: 1px solid rgba(255, 255, 255, .08);
}

.bac2-result > span {
  display: grid;
  flex: 0 0 39px;
  width: 39px;
  aspect-ratio: 1;
  border-radius: 12px;
  background: rgba(47, 216, 208, .1);
  color: var(--bac2-aqua);
  font-size: .86rem;
  font-weight: 900;
  transition: background .3s ease, color .3s ease, transform .3s ease;
  place-items: center;
}

.bac2-result:hover > span {
  background: var(--bac2-yellow);
  color: var(--bac2-dark);
  transform: rotate(-5deg);
}

.bac2-result strong,
.bac2-result small {
  display: block;
}

.bac2-result strong {
  margin-bottom: 6px;
  color: var(--bac2-white);
  font-size: .94rem;
  font-weight: 900;
}

.bac2-result small {
  color: var(--bac2-muted);
  font-size: .72rem;
  line-height: 1.45;
}

.bac2-cta {
  display: flex;
  max-width: 980px;
  margin: clamp(35px, 5vw, 58px) auto 0;
  padding: 22px 23px 22px 29px;
  border: 1px solid rgba(255, 255, 255, .09);
  border-radius: 22px;
  background: rgba(255, 255, 255, .035);
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.bac2-cta > div > span {
  display: block;
  margin-bottom: 5px;
  color: var(--bac2-aqua);
  font-size: .68rem;
  font-weight: 900;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.bac2-cta strong {
  color: var(--bac2-white);
  font-size: clamp(1.04rem, 2vw, 1.35rem);
  font-weight: 900;
}

.bac2-cta > a {
  display: inline-flex;
  min-height: 52px;
  padding: 0 8px 0 21px;
  border-radius: 50px;
  background: var(--bac2-yellow);
  color: var(--bac2-dark);
  font-size: .84rem;
  font-weight: 900;
  text-decoration: none;
  white-space: nowrap;
  transition: background .3s ease, transform .3s ease;
  align-items: center;
  gap: 15px;
}

.bac2-cta > a > span {
  display: grid;
  width: 36px;
  aspect-ratio: 1;
  border-radius: 50%;
  background: var(--bac2-dark);
  color: var(--bac2-white);
  font-size: 1.1rem;
  transition: transform .3s ease;
  place-items: center;
}

.bac2-cta > a:hover {
  background: var(--bac2-aqua);
  color: var(--bac2-dark);
  transform: translateY(-3px);
}

.bac2-cta > a:hover > span {
  transform: rotate(-35deg);
}

@keyframes bac2-air {
  0%, 100% { opacity: .2; transform: translateX(-13px) scaleX(.7); }
  50% { opacity: 1; transform: translateX(10px) scaleX(1); }
}

@keyframes bac2-float {
  0%, 100% { transform: translateY(0) rotate(0); }
  50% { transform: translateY(-24px) rotate(7deg); }
}

@keyframes bac2-handle-pulse {
  0%, 100% { transform: translate(-50%, -50%) scale(1); }
  50% { transform: translate(-50%, -50%) scale(1.08); }
}

.bac2-heading-note > span {
  animation-name: bac2-note-pulse;
}

@keyframes bac2-note-pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.08); }
}

@media (max-width: 767.98px) {
  .bac2-section {
    padding: 72px 0;
  }

  .bac2-heading-note {
    max-width: 380px;
  }

  .bac2-compare {
    height: 470px;
    border-width: 7px;
    border-radius: 27px;
  }

  .bac2-side__caption small {
    display: none;
  }

  .bac2-handle {
    width: 65px;
  }

  .bac2-results [class*="col-"]:not(:last-child) .bac2-result {
    border-right: 0;
    border-bottom: 1px solid rgba(255, 255, 255, .08);
  }

  .bac2-cta {
    text-align: center;
    flex-direction: column;
  }
}

@media (max-width: 575.98px) {
  .bac2-heading h2 {
    font-size: clamp(2.25rem, 12vw, 3.2rem);
  }

  .bac2-compare {
    height: 430px;
  }

  .bac2-side__label {
    top: 18px;
    min-height: 33px;
    padding: 0 12px;
    font-size: .62rem;
  }

  .bac2-side--before .bac2-side__label {
    left: 17px;
  }

  .bac2-side--after .bac2-side__label {
    right: 17px;
  }

  .bac2-side__caption {
    bottom: 18px;
    max-width: 43%;
  }

  .bac2-side__caption--left {
    left: 16px;
  }

  .bac2-side__caption--right {
    right: 16px;
  }

  .bac2-side__caption > span {
    display: none;
  }

  .bac2-side__caption strong {
    font-size: .92rem;
  }

  .bac2-airflow {
    width: 75px;
  }

  .bac2-cta > a {
    width: 100%;
    justify-content: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  .bac2-section *,
  .bac2-section *::before,
  .bac2-section *::after {
    scroll-behavior: auto !important;
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
}

/* =========================================================
   LIGHT THEME
   Keeps the same diagonal comparison layout.
   ========================================================= */

.bac2-section {
  --bac2-aqua-dark: #13aaa8;
  --bac2-page-text: #173747;
  --bac2-page-muted: #687f8b;
  background:
    radial-gradient(circle at 6% 10%, rgba(47, 216, 208, .16), transparent 24%),
    radial-gradient(circle at 94% 90%, rgba(255, 234, 0, .15), transparent 22%),
    linear-gradient(180deg, #fbffff 0%, #edf9fa 100%);
  color: var(--bac2-page-text);
}

.bac2-orbit {
  border-color: rgba(47, 216, 208, .22);
  box-shadow:
    0 0 0 42px rgba(47, 216, 208, .035),
    0 0 0 84px rgba(47, 216, 208, .018);
}

.bac2-orbit--two {
  border-color: rgba(255, 196, 0, .24);
  box-shadow:
    0 0 0 42px rgba(255, 234, 0, .035),
    0 0 0 84px rgba(255, 234, 0, .018);
}

.bac2-eyebrow {
  color: var(--bac2-aqua-dark);
}

.bac2-heading h2 {
  color: var(--bac2-dark);
}

.bac2-heading h2 em {
  color: var(--bac2-aqua-dark);
}

.bac2-heading p {
  color: var(--bac2-page-muted);
}

.bac2-heading-note {
  border-color: rgba(8, 40, 61, .08);
  background: rgba(255, 255, 255, .86);
  box-shadow: 0 17px 42px rgba(8, 40, 61, .08);
}

.bac2-heading-note strong {
  color: var(--bac2-dark);
}

.bac2-heading-note small {
  color: var(--bac2-page-muted);
}

.bac2-results {
  border-color: rgba(8, 40, 61, .08);
  background: rgba(255, 255, 255, .88);
  box-shadow: 0 18px 48px rgba(8, 40, 61, .08);
}

.bac2-results [class*="col-"]:not(:last-child) .bac2-result {
  border-color: rgba(8, 40, 61, .08);
}

.bac2-result > span {
  background: rgba(47, 216, 208, .12);
  color: var(--bac2-aqua-dark);
}

.bac2-result strong {
  color: var(--bac2-dark);
}

.bac2-result small {
  color: var(--bac2-page-muted);
}

.bac2-cta {
  border-color: rgba(8, 40, 61, .08);
  background: var(--bac2-white);
  box-shadow: 0 18px 48px rgba(8, 40, 61, .09);
}

.bac2-cta > div > span {
  color: var(--bac2-aqua-dark);
}

.bac2-cta strong {
  color: var(--bac2-dark);
}

@media (max-width: 767.98px) {
  .bac2-results [class*="col-"]:not(:last-child) .bac2-result {
    border-color: rgba(8, 40, 61, .08);
  }
}

/* =========================================================
   HVAC EFFICIENCY + PROPERTY SERVICE — SIMPLE V3
   Local Bootstrap grid, dark background, no CDN.
   ========================================================= */

.hes3-section {
  --hes3-dark: #051827;
  --hes3-navy: #08283d;
  --hes3-aqua: #2fd8d0;
  --hes3-aqua-dark: #13aaa8;
  --hes3-yellow: #ffea00;
  --hes3-white: #ffffff;
  --hes3-soft: #eff9fa;
  --hes3-muted: #a9c0c8;
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(75px, 8vw, 120px) 0;
  background:
    radial-gradient(circle at 5% 10%, rgba(47, 216, 208, .09), transparent 25%),
    radial-gradient(circle at 95% 90%, rgba(255, 234, 0, .06), transparent 22%),
    var(--hes3-dark);
  color: var(--hes3-white);
  font-family: Arial, Helvetica, sans-serif;
}

.hes3-section *,
.hes3-section *::before,
.hes3-section *::after {
  box-sizing: border-box;
}

.hes3-air {
  position: absolute;
  z-index: -1;
  width: 180px;
  opacity: .3;
}

.hes3-air--top {
  top: 35px;
  right: 4%;
}

.hes3-air--bottom {
  bottom: 30px;
  left: 3%;
  transform: scaleX(-1);
}

.hes3-air i {
  display: block;
  height: 2px;
  margin: 13px 0;
  border-radius: 20px;
  background: linear-gradient(90deg, transparent, var(--hes3-aqua));
  animation: hes3-air 2.4s ease-in-out infinite;
}

.hes3-air i:nth-child(2) {
  width: 70%;
  animation-delay: -.8s;
}

.hes3-air i:nth-child(3) {
  width: 42%;
  animation-delay: -1.6s;
}

.hes3-card {
  --hes3-accent: var(--hes3-aqua);
  position: relative;
  height: 100%;
  padding: clamp(27px, 4vw, 45px);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, .1);
  border-radius: 28px;
  background: var(--hes3-navy);
  box-shadow: 0 24px 65px rgba(0, 0, 0, .2);
}

.hes3-card--yellow {
  --hes3-accent: var(--hes3-yellow);
}

.hes3-order-hvac-copy { order: 1; }
.hes3-order-hvac-image { order: 2; }
.hes3-order-residential-image { order: 3; }
.hes3-order-residential-copy { order: 4; }

.hes3-section .container > .row > .col-12:nth-child(2) > .hes3-card--aqua {
  display: none;
}

.hes3-section .container > .row > .col-12:nth-child(4) > .hes3-card--yellow {
  display: none;
}

.hes3-photo-card {
  position: relative;
  height: 100%;
  min-height: 100%;
  overflow: hidden;
  border: 1px solid rgba(47, 216, 208, .26);
  border-radius: 28px;
  background:
    radial-gradient(circle at 14% 12%, rgba(47, 216, 208, .18), transparent 30%),
    linear-gradient(145deg, var(--hes3-navy), var(--hes3-dark));
  box-shadow: 0 24px 65px rgba(0, 0, 0, .2);
}

.hes3-photo-card::before {
  content: "";
  position: absolute;
  inset: 16px;
  z-index: 2;
  border: 1px solid rgba(255, 255, 255, .08);
  border-radius: 20px;
  pointer-events: none;
}

.hes3-photo-card img {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 590px;
  object-fit: cover;
  transition: transform .55s ease;
}

.hes3-photo-card:hover img {
  transform: scale(1.045);
}

.hes3-photo-card__shade {
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(180deg, rgba(5, 24, 39, .08), rgba(5, 24, 39, .16) 48%, rgba(5, 24, 39, .82)),
    radial-gradient(circle at 12% 16%, rgba(47, 216, 208, .24), transparent 32%),
    radial-gradient(circle at 88% 86%, rgba(255, 234, 0, .16), transparent 25%);
  pointer-events: none;
}

.hes3-photo-card__label,
.hes3-photo-card__caption {
  position: absolute;
  z-index: 3;
}

.hes3-photo-card__label {
  top: 28px;
  left: 28px;
  padding: 9px 14px;
  border: 1px solid rgba(255, 255, 255, .14);
  border-radius: 50px;
  background: rgba(5, 24, 39, .6);
  color: var(--hes3-yellow);
  font-size: .68rem;
  font-weight: 900;
  letter-spacing: .16em;
  text-transform: uppercase;
  backdrop-filter: blur(8px);
}

.hes3-photo-card__caption {
  right: 28px;
  bottom: 28px;
  left: 28px;
  display: flex;
  padding: 16px 18px;
  border: 1px solid rgba(255, 255, 255, .1);
  border-radius: 17px;
  background: rgba(5, 24, 39, .66);
  color: var(--hes3-soft);
  font-size: .86rem;
  font-weight: 800;
  line-height: 1.45;
  align-items: center;
  gap: 11px;
  backdrop-filter: blur(8px);
}

.hes3-photo-card__caption > span {
  flex: 0 0 10px;
  width: 10px;
  aspect-ratio: 1;
  border-radius: 50%;
  background: var(--hes3-aqua);
  box-shadow: 0 0 0 0 rgba(47, 216, 208, .55);
  animation: aov2-pulse 2s ease-out infinite;
}

.hes3-card::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  height: 4px;
  background: var(--hes3-accent);
}

.hes3-card::after {
  content: "";
  position: absolute;
  top: -80px;
  right: -80px;
  width: 190px;
  aspect-ratio: 1;
  border: 1px solid color-mix(in srgb, var(--hes3-accent) 16%, transparent);
  border-radius: 50%;
  pointer-events: none;
}

.hes3-card__header {
  position: relative;
  z-index: 2;
  display: flex;
  margin-bottom: 24px;
  align-items: center;
  gap: 17px;
}

.hes3-card__icon {
  display: grid;
  flex: 0 0 66px;
  width: 66px;
  aspect-ratio: 1;
  border: 1px solid color-mix(in srgb, var(--hes3-accent) 30%, transparent);
  border-radius: 18px;
  background: color-mix(in srgb, var(--hes3-accent) 10%, transparent);
  color: var(--hes3-accent);
  place-items: center;
}

.hes3-card__icon > svg {
  width: 38px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2.2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.hes3-simple-fan {
  position: relative;
  width: 43px;
  aspect-ratio: 1;
  animation: hes3-spin 5s linear infinite;
}

.hes3-simple-fan i {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 42%;
  height: 22%;
  border-radius: 65% 15% 55% 15%;
  background: var(--hes3-aqua);
  transform-origin: 0 0;
}

.hes3-simple-fan i:nth-child(1) {
  transform: rotate(0deg) translate(4px, -50%);
}

.hes3-simple-fan i:nth-child(2) {
  transform: rotate(120deg) translate(4px, -50%);
}

.hes3-simple-fan i:nth-child(3) {
  transform: rotate(240deg) translate(4px, -50%);
}

.hes3-simple-fan > span {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 14px;
  aspect-ratio: 1;
  border: 3px solid var(--hes3-navy);
  border-radius: 50%;
  background: var(--hes3-yellow);
  transform: translate(-50%, -50%);
}

.hes3-label {
  display: block;
  margin-bottom: 7px;
  color: var(--hes3-accent);
  font-size: .65rem;
  font-weight: 900;
  letter-spacing: .16em;
  text-transform: uppercase;
}

.hes3-card h2 {
  margin: 0;
  color: var(--hes3-white);
  font-size: clamp(1.75rem, 3.1vw, 2.7rem);
  font-weight: 900;
  line-height: 1.06;
  letter-spacing: -.045em;
}

.hes3-intro {
  margin: 0 0 26px;
  color: var(--hes3-muted);
  font-size: .97rem;
  line-height: 1.8;
}

.hes3-list-title {
  display: flex;
  margin-bottom: 17px;
  color: var(--hes3-soft);
  align-items: center;
  gap: 10px;
}

.hes3-list-title > span {
  width: 27px;
  height: 3px;
  border-radius: 20px;
  background: var(--hes3-accent);
}

.hes3-list-title p {
  margin: 0;
  font-size: .84rem;
  font-weight: 900;
}

.hes3-list {
  display: grid;
  margin: 0 0 28px;
  padding: 0;
  list-style: none;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 20px;
}

.hes3-list li {
  display: flex;
  min-height: 53px;
  padding: 11px 0;
  border-bottom: 1px solid rgba(255, 255, 255, .08);
  color: #dcebed;
  font-size: .85rem;
  font-weight: 700;
  transition: color .25s ease, padding-left .25s ease;
  align-items: center;
  gap: 10px;
}

.hes3-list li:hover {
  padding-left: 6px;
  color: var(--hes3-white);
}

.hes3-list li > span {
  display: grid;
  flex: 0 0 24px;
  width: 24px;
  aspect-ratio: 1;
  border-radius: 50%;
  background: color-mix(in srgb, var(--hes3-accent) 13%, transparent);
  color: var(--hes3-accent);
  font-size: .68rem;
  font-weight: 900;
  transition: background .25s ease, color .25s ease;
  place-items: center;
}

.hes3-list li:hover > span {
  background: var(--hes3-accent);
  color: var(--hes3-dark);
}

.hes3-note {
  display: flex;
  min-height: 86px;
  margin-top: auto;
  padding: 18px 20px;
  border: 1px solid color-mix(in srgb, var(--hes3-accent) 20%, transparent);
  border-radius: 17px;
  background: color-mix(in srgb, var(--hes3-accent) 6%, transparent);
  align-items: flex-start;
  gap: 12px;
}

.hes3-note > span {
  color: var(--hes3-accent);
  font-size: 1rem;
}

.hes3-note p {
  margin: 0;
  color: var(--hes3-soft);
  font-size: .86rem;
  font-weight: 700;
  line-height: 1.65;
}

@keyframes hes3-spin {
  to { transform: rotate(360deg); }
}

@keyframes hes3-air {
  0%, 100% { opacity: .2; transform: translateX(-13px) scaleX(.7); }
  50% { opacity: 1; transform: translateX(10px) scaleX(1); }
}

@media (max-width: 991.98px) {
  .hes3-card {
    max-width: 760px;
    margin: 0 auto;
  }
}

@media (max-width: 575.98px) {
  .hes3-section {
    padding: 68px 0;
  }

  .hes3-card {
    padding: 28px 22px;
    border-radius: 22px;
  }

  .hes3-card__header {
    align-items: flex-start;
  }

  .hes3-card__icon {
    flex-basis: 55px;
    width: 55px;
    border-radius: 15px;
  }

  .hes3-card__icon > svg {
    width: 32px;
  }

  .hes3-simple-fan {
    width: 36px;
  }

  .hes3-card h2 {
    font-size: clamp(1.65rem, 8vw, 2.2rem);
  }

  .hes3-list {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  .hes3-section *,
  .hes3-section *::before,
  .hes3-section *::after {
    scroll-behavior: auto !important;
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
}


/* =========================================================
   PROFESSIONAL EQUIPMENT — CENTERED FULL-WIDTH V3
   No side section, no photo, light background, no CDN.
   ========================================================= */

.pec3-section {
  --pec3-dark: #051827;
  --pec3-navy: #08283d;
  --pec3-aqua: #2fd8d0;
  --pec3-aqua-dark: #13aaa8;
  --pec3-yellow: #ffea00;
  --pec3-yellow-dark: #ffc400;
  --pec3-white: #ffffff;
  --pec3-soft: #eff9fa;
  --pec3-text: #173747;
  --pec3-muted: #687f8b;
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(78px, 9vw, 135px) 0;
  background:
    radial-gradient(circle at 7% 10%, rgba(47, 216, 208, .15), transparent 24%),
    radial-gradient(circle at 93% 90%, rgba(255, 234, 0, .14), transparent 21%),
    linear-gradient(180deg, #fbffff 0%, #edf9fa 100%);
  color: var(--pec3-text);
  font-family: Arial, Helvetica, sans-serif;
}

.pec3-section *,
.pec3-section *::before,
.pec3-section *::after {
  box-sizing: border-box;
}

.pec3-circle {
  position: absolute;
  z-index: -1;
  width: 320px;
  aspect-ratio: 1;
  border: 1px solid rgba(47, 216, 208, .2);
  border-radius: 50%;
  animation: pec3-float 8s ease-in-out infinite;
}

.pec3-circle::before,
.pec3-circle::after {
  content: "";
  position: absolute;
  inset: 33px;
  border: inherit;
  border-radius: inherit;
}

.pec3-circle::after {
  inset: 72px;
}

.pec3-circle--one {
  top: 150px;
  left: -225px;
}

.pec3-circle--two {
  right: -210px;
  bottom: 55px;
  border-color: rgba(255, 196, 0, .23);
  animation-delay: -4s;
}

.pec3-heading {
  max-width: 900px;
  margin: 0 auto 33px;
  text-align: center;
}

.pec3-eyebrow {
  display: inline-flex;
  margin-bottom: 17px;
  color: var(--pec3-aqua-dark);
  font-size: .74rem;
  font-weight: 900;
  letter-spacing: .18em;
  text-transform: uppercase;
  align-items: center;
  gap: 12px;
}

.pec3-eyebrow > span {
  width: 29px;
  height: 3px;
  border-radius: 30px;
  background: var(--pec3-yellow-dark);
}

.pec3-heading h2 {
  margin: 0 0 21px;
  color: var(--pec3-dark);
  font-size: clamp(2.3rem, 5.5vw, 4.85rem);
  font-weight: 900;
  line-height: .99;
  letter-spacing: -.06em;
}

.pec3-heading p {
  max-width: 760px;
  margin: 0 auto;
  color: var(--pec3-muted);
  font-size: clamp(1rem, 1.55vw, 1.11rem);
  line-height: 1.84;
}

.pec3-airflow {
  display: flex;
  max-width: 720px;
  min-height: 96px;
  margin: 0 auto clamp(36px, 5vw, 60px);
  padding: 0 17px;
  border: 1px solid rgba(8, 40, 61, .08);
  border-radius: 55px;
  background: rgba(255, 255, 255, .75);
  box-shadow: 0 16px 45px rgba(8, 40, 61, .07);
  align-items: center;
  gap: 13px;
}

.pec3-airflow__cap {
  flex: 0 0 14px;
  width: 14px;
  height: 54px;
  border-radius: 7px;
  background: var(--pec3-dark);
}

.pec3-airflow__lines {
  flex: 1;
}

.pec3-airflow__lines--right {
  transform: scaleX(-1);
}

.pec3-airflow__lines i {
  display: block;
  height: 2px;
  margin: 8px 0;
  border-radius: 20px;
  background: linear-gradient(90deg, transparent, var(--pec3-aqua-dark));
  animation: pec3-air 2.1s ease-in-out infinite;
}

.pec3-airflow__lines i:nth-child(2) {
  width: 70%;
  animation-delay: -.7s;
}

.pec3-airflow__lines i:nth-child(3) {
  width: 42%;
  animation-delay: -1.4s;
}

.pec3-fan {
  position: relative;
  flex: 0 0 72px;
  width: 72px;
  aspect-ratio: 1;
  border: 2px solid rgba(47, 216, 208, .35);
  border-radius: 50%;
  background: var(--pec3-dark);
  box-shadow:
    0 0 0 8px rgba(47, 216, 208, .04),
    0 0 25px rgba(47, 216, 208, .14);
  animation: pec3-spin 5s linear infinite;
}

.pec3-fan__blade {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 40%;
  height: 23%;
  border-radius: 65% 14% 55% 14%;
  background: linear-gradient(135deg, var(--pec3-aqua), #8df4ed);
  transform-origin: 0 0;
}

.pec3-fan__blade--1 {
  transform: rotate(0deg) translate(5px, -50%);
}

.pec3-fan__blade--2 {
  transform: rotate(90deg) translate(5px, -50%);
}

.pec3-fan__blade--3 {
  transform: rotate(180deg) translate(5px, -50%);
}

.pec3-fan__blade--4 {
  transform: rotate(270deg) translate(5px, -50%);
}

.pec3-fan__hub {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 25%;
  aspect-ratio: 1;
  border: 4px solid var(--pec3-dark);
  border-radius: 50%;
  background: var(--pec3-yellow);
  transform: translate(-50%, -50%);
}

.pec3-cleaning {
  padding: clamp(28px, 4vw, 45px);
  border: 1px solid rgba(8, 40, 61, .08);
  border-radius: 29px;
  background: var(--pec3-white);
  box-shadow: 0 24px 65px rgba(8, 40, 61, .1);
}

.pec3-cleaning__heading {
  display: flex;
  margin-bottom: 28px;
  padding-bottom: 24px;
  border-bottom: 1px solid rgba(8, 40, 61, .08);
  align-items: center;
  gap: 16px;
}

.pec3-cleaning__number {
  display: grid;
  flex: 0 0 61px;
  width: 61px;
  aspect-ratio: 1;
  border-radius: 18px;
  background: var(--pec3-yellow);
  box-shadow: 0 12px 27px rgba(255, 196, 0, .2);
  color: var(--pec3-dark);
  font-size: 1.15rem;
  font-weight: 900;
  transform: rotate(-5deg);
  place-items: center;
}

.pec3-cleaning__heading > div > span {
  display: block;
  margin-bottom: 6px;
  color: var(--pec3-aqua-dark);
  font-size: .65rem;
  font-weight: 900;
  letter-spacing: .15em;
  text-transform: uppercase;
}

.pec3-cleaning__heading h3 {
  margin: 0;
  color: var(--pec3-dark);
  font-size: clamp(1.45rem, 3vw, 2.2rem);
  font-weight: 900;
  line-height: 1.1;
}

.pec3-grid {
  display: grid;
  margin: 0;
  padding: 0;
  list-style: none;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.pec3-grid li {
  position: relative;
  display: flex;
  min-height: 112px;
  padding: 19px;
  overflow: hidden;
  border: 1px solid rgba(8, 40, 61, .075);
  border-radius: 17px;
  background: #f7fcfc;
  transition:
    transform .3s ease,
    border-color .3s ease,
    background .3s ease,
    box-shadow .3s ease;
  flex-direction: column;
  justify-content: space-between;
}

.pec3-grid li::before {
  content: "";
  position: absolute;
  top: -42px;
  right: -37px;
  width: 95px;
  aspect-ratio: 1;
  border: 1px solid rgba(47, 216, 208, .13);
  border-radius: 50%;
}

.pec3-grid li:hover {
  border-color: rgba(47, 216, 208, .34);
  background: rgba(47, 216, 208, .09);
  box-shadow: 0 17px 35px rgba(8, 40, 61, .09);
  transform: translateY(-6px);
}

.pec3-grid__number {
  color: var(--pec3-aqua-dark);
  font-size: .6rem;
  font-weight: 900;
  letter-spacing: .13em;
}

.pec3-grid strong {
  position: relative;
  z-index: 2;
  padding-right: 30px;
  color: var(--pec3-text);
  font-size: .89rem;
  font-weight: 900;
  line-height: 1.25;
}

.pec3-grid__check {
  position: absolute;
  right: 15px;
  bottom: 15px;
  display: grid;
  width: 27px;
  aspect-ratio: 1;
  border-radius: 50%;
  background: var(--pec3-dark);
  color: var(--pec3-yellow);
  font-size: .66rem;
  font-weight: 900;
  transition: background .3s ease, color .3s ease, transform .3s ease;
  place-items: center;
}

.pec3-grid li:hover .pec3-grid__check {
  background: var(--pec3-aqua);
  color: var(--pec3-dark);
  transform: rotate(-7deg);
}

.pec3-inspection {
  display: flex;
  margin-top: clamp(32px, 5vw, 55px);
  padding: 24px 26px;
  border: 1px solid rgba(47, 216, 208, .25);
  border-radius: 22px;
  background: linear-gradient(90deg, rgba(47, 216, 208, .12), rgba(255, 234, 0, .07));
  align-items: center;
  gap: 17px;
}

.pec3-inspection__icon {
  display: grid;
  flex: 0 0 55px;
  width: 55px;
  aspect-ratio: 1;
  border-radius: 16px;
  background: var(--pec3-dark);
  color: var(--pec3-aqua);
  place-items: center;
}

.pec3-inspection__icon svg {
  width: 33px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2.2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.pec3-inspection__content > span {
  display: block;
  margin-bottom: 5px;
  color: var(--pec3-aqua-dark);
  font-size: .65rem;
  font-weight: 900;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.pec3-inspection__content p {
  margin: 0;
  color: var(--pec3-text);
  font-size: clamp(.95rem, 1.55vw, 1.06rem);
  font-weight: 700;
  line-height: 1.7;
}

.pec3-inspection__status {
  display: inline-flex;
  margin-left: auto;
  color: var(--pec3-aqua-dark);
  font-size: .66rem;
  font-weight: 900;
  letter-spacing: .13em;
  text-transform: uppercase;
  white-space: nowrap;
  align-items: center;
  gap: 8px;
}

.pec3-inspection__status > i {
  width: 9px;
  aspect-ratio: 1;
  border-radius: 50%;
  background: var(--pec3-aqua);
  box-shadow: 0 0 0 0 rgba(47, 216, 208, .5);
  animation: pec3-pulse 2s ease-out infinite;
}

@keyframes pec3-spin {
  to { transform: rotate(360deg); }
}

@keyframes pec3-air {
  0%, 100% { opacity: .2; transform: translateX(-13px) scaleX(.7); }
  50% { opacity: 1; transform: translateX(10px) scaleX(1); }
}

@keyframes pec3-float {
  0%, 100% { transform: translateY(0) rotate(0); }
  50% { transform: translateY(-23px) rotate(7deg); }
}

@keyframes pec3-pulse {
  70% { box-shadow: 0 0 0 12px rgba(47, 216, 208, 0); }
  100% { box-shadow: 0 0 0 0 rgba(47, 216, 208, 0); }
}

@media (max-width: 991.98px) {
  .pec3-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 767.98px) {
  .pec3-section {
    padding: 72px 0;
  }

  .pec3-cleaning {
    border-radius: 23px;
  }

  .pec3-inspection {
    text-align: center;
    flex-direction: column;
  }

  .pec3-inspection__status {
    margin-left: 0;
  }
}

@media (max-width: 575.98px) {
  .pec3-heading h2 {
    font-size: clamp(2.15rem, 11vw, 3.15rem);
  }

  .pec3-eyebrow {
    font-size: .64rem;
    letter-spacing: .12em;
  }

  .pec3-eyebrow > span {
    width: 18px;
  }

  .pec3-airflow {
    min-height: 82px;
    padding: 0 10px;
    gap: 8px;
  }

  .pec3-airflow__cap {
    display: none;
  }

  .pec3-fan {
    flex-basis: 62px;
    width: 62px;
  }

  .pec3-cleaning {
    padding: 27px 20px;
  }

  .pec3-cleaning__number {
    flex-basis: 52px;
    width: 52px;
  }

  .pec3-grid {
    grid-template-columns: 1fr;
  }

  .pec3-grid li {
    min-height: 98px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .pec3-section *,
  .pec3-section *::before,
  .pec3-section *::after {
    scroll-behavior: auto !important;
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
}


/* WHY CHOOSE + CONTACT — DARK TEXTURE SECTION
   Bootstrap container / row / col markup, no CDN required.
*/

.adwc-section {
  --adwc-dark: #051827;
  --adwc-navy: #08283d;
  --adwc-navy-light: #0b3a52;
  --adwc-aqua: #2fd8d0;
  --adwc-aqua-light: #8df4ed;
  --adwc-yellow: #ffea00;
  --adwc-yellow-dark: #ffc400;
  --adwc-white: #ffffff;
  --adwc-soft-white: #eff9fa;
  --adwc-muted: #a9c0c8;
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(80px, 9vw, 140px) 0;
  background:
    radial-gradient(circle at 10% 5%, rgba(47, 216, 208, .14), transparent 25%),
    radial-gradient(circle at 94% 92%, rgba(255, 234, 0, .09), transparent 25%),
    linear-gradient(145deg, #041520 0%, #061e2e 52%, #051827 100%);
  color: var(--adwc-white);
  font-family: Arial, Helvetica, sans-serif;
}

.adwc-section *,
.adwc-section *::before,
.adwc-section *::after {
  box-sizing: border-box;
}

.adwc-section .container {
  position: relative;
  z-index: 3;
}

.adwc-texture {
  position: absolute;
  z-index: -3;
  inset: 0;
  opacity: .36;
  background-image:
    linear-gradient(rgba(255, 255, 255, .026) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, .026) 1px, transparent 1px),
    radial-gradient(circle, rgba(141, 244, 237, .24) 1px, transparent 1.6px);
  background-size: 58px 58px, 58px 58px, 29px 29px;
  mask-image: linear-gradient(to bottom, #000 0%, rgba(0, 0, 0, .35) 75%, transparent);
}

.adwc-section::before {
  content: "";
  position: absolute;
  z-index: -2;
  top: 31%;
  left: -7%;
  width: 114%;
  height: 220px;
  border-block: 1px solid rgba(47, 216, 208, .08);
  background: linear-gradient(90deg, transparent, rgba(47, 216, 208, .025), transparent);
  transform: rotate(-5deg);
}

.adwc-orbit {
  position: absolute;
  z-index: -1;
  width: 420px;
  aspect-ratio: 1;
  border: 1px solid rgba(47, 216, 208, .13);
  border-radius: 50%;
  animation: adwc-orbit-float 10s ease-in-out infinite;
}

.adwc-orbit::before,
.adwc-orbit::after {
  content: "";
  position: absolute;
  border: inherit;
  border-radius: inherit;
}

.adwc-orbit::before { inset: 48px; }
.adwc-orbit::after { inset: 104px; }

.adwc-orbit--one {
  top: 95px;
  left: -315px;
}

.adwc-orbit--two {
  right: -305px;
  bottom: 40px;
  border-color: rgba(255, 234, 0, .12);
  animation-delay: -5s;
}

.adwc-heading {
  max-width: 940px;
  margin: 0 auto;
  text-align: center;
}

.adwc-kicker {
  display: inline-flex;
  margin-bottom: 20px;
  color: var(--adwc-aqua);
  font-size: .72rem;
  font-weight: 900;
  letter-spacing: .2em;
  text-transform: uppercase;
  align-items: center;
  gap: 13px;
}

.adwc-kicker__line {
  width: 34px;
  height: 2px;
  border-radius: 20px;
  background: var(--adwc-yellow);
}

.adwc-heading h2 {
  margin: 0 0 25px;
  font-size: clamp(2.45rem, 5.8vw, 5.4rem);
  font-weight: 900;
  line-height: .98;
  letter-spacing: -.06em;
}

.adwc-heading h2::after {
  content: "";
  display: inline-block;
  width: .14em;
  height: .14em;
  margin-left: .08em;
  border-radius: 50%;
  background: var(--adwc-yellow);
  box-shadow: 0 0 24px rgba(255, 234, 0, .38);
}

.adwc-heading p {
  max-width: 780px;
  margin: 0 auto;
  color: var(--adwc-muted);
  font-size: clamp(1rem, 1.55vw, 1.13rem);
  line-height: 1.85;
}

.adwc-air-rail {
  display: flex;
  max-width: 710px;
  margin: 30px auto clamp(38px, 5vw, 60px);
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.adwc-air-rail::before,
.adwc-air-rail::after {
  content: "";
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(47, 216, 208, .48));
}

.adwc-air-rail::after {
  background: linear-gradient(90deg, rgba(47, 216, 208, .48), transparent);
}

.adwc-air-rail span {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--adwc-aqua);
  box-shadow: 0 0 13px rgba(47, 216, 208, .8);
  animation: adwc-air-pulse 1.8s ease-in-out infinite;
}

.adwc-air-rail span:nth-child(2) { animation-delay: -.6s; }
.adwc-air-rail span:nth-child(3) { animation-delay: -1.2s; }

.adwc-reasons {
  position: relative;
  padding: clamp(27px, 4.4vw, 55px);
  border: 1px solid rgba(255, 255, 255, .12);
  border-radius: 34px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, .075), rgba(255, 255, 255, .025)),
    rgba(8, 40, 61, .72);
  box-shadow:
    0 35px 90px rgba(0, 0, 0, .28),
    inset 0 1px 0 rgba(255, 255, 255, .08);
  backdrop-filter: blur(12px);
}

.adwc-reasons::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 5px;
  border-radius: 34px 0 0 34px;
  background: linear-gradient(var(--adwc-aqua), var(--adwc-yellow));
}

.adwc-reasons__top {
  display: flex;
  margin-bottom: 31px;
  padding-bottom: 27px;
  border-bottom: 1px solid rgba(255, 255, 255, .1);
  align-items: center;
  justify-content: space-between;
  gap: 25px;
}

.adwc-mini-label {
  display: block;
  margin-bottom: 9px;
  color: var(--adwc-aqua);
  font-size: .66rem;
  font-weight: 900;
  letter-spacing: .18em;
  text-transform: uppercase;
}

.adwc-reasons__top h3 {
  margin: 0;
  font-size: clamp(1.55rem, 3vw, 2.45rem);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -.035em;
}

.adwc-fan {
  position: relative;
  flex: 0 0 72px;
  width: 72px;
  aspect-ratio: 1;
  border: 1px solid rgba(47, 216, 208, .28);
  border-radius: 50%;
  background: rgba(5, 24, 39, .85);
  box-shadow:
    0 0 0 8px rgba(47, 216, 208, .04),
    0 0 30px rgba(47, 216, 208, .12);
  animation: adwc-fan-spin 5s linear infinite;
}

.adwc-fan__blade {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 40%;
  height: 25%;
  border-radius: 72% 14% 64% 16%;
  background: linear-gradient(135deg, var(--adwc-aqua), var(--adwc-aqua-light));
  transform-origin: 0 0;
}

.adwc-fan__blade--one { transform: rotate(0deg) translate(5px, -50%); }
.adwc-fan__blade--two { transform: rotate(120deg) translate(5px, -50%); }
.adwc-fan__blade--three { transform: rotate(240deg) translate(5px, -50%); }

.adwc-fan__hub {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 22%;
  aspect-ratio: 1;
  border: 3px solid var(--adwc-dark);
  border-radius: 50%;
  background: var(--adwc-yellow);
  transform: translate(-50%, -50%);
}

.adwc-grid {
  display: grid;
  margin: 0;
  padding: 0;
  list-style: none;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 13px;
}

.adwc-grid li {
  position: relative;
  display: flex;
  min-height: 154px;
  padding: 20px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, .09);
  border-radius: 19px;
  background: rgba(5, 24, 39, .62);
  transition: transform .32s ease, border-color .32s ease, background .32s ease, box-shadow .32s ease;
  flex-direction: column;
  justify-content: space-between;
}

.adwc-grid li::before {
  content: "";
  position: absolute;
  top: -50px;
  right: -46px;
  width: 115px;
  aspect-ratio: 1;
  border: 1px solid rgba(47, 216, 208, .1);
  border-radius: 50%;
  transition: transform .45s ease, border-color .32s ease;
}

.adwc-grid li:hover {
  border-color: rgba(47, 216, 208, .45);
  background: rgba(11, 58, 82, .82);
  box-shadow: 0 20px 40px rgba(0, 0, 0, .22);
  transform: translateY(-7px);
}

.adwc-grid li:hover::before {
  border-color: rgba(255, 234, 0, .26);
  transform: scale(1.2);
}

.adwc-card__number {
  color: rgba(141, 244, 237, .6);
  font-size: .63rem;
  font-weight: 900;
  letter-spacing: .15em;
}

.adwc-card__icon {
  position: absolute;
  top: 17px;
  right: 17px;
  display: grid;
  width: 34px;
  aspect-ratio: 1;
  border-radius: 50%;
  background: rgba(47, 216, 208, .12);
  color: var(--adwc-aqua);
  transition: background .32s ease, color .32s ease, transform .32s ease;
  place-items: center;
}

.adwc-card__icon svg {
  width: 18px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2.2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.adwc-grid li:hover .adwc-card__icon {
  background: var(--adwc-yellow);
  color: var(--adwc-dark);
  transform: rotate(-8deg) scale(1.05);
}

.adwc-grid strong {
  position: relative;
  z-index: 2;
  max-width: 165px;
  font-size: clamp(.92rem, 1.3vw, 1.06rem);
  font-weight: 900;
  line-height: 1.35;
}

.adwc-commitment {
  display: flex;
  margin: 31px 0 0;
  padding: 22px 25px;
  border: 1px solid rgba(47, 216, 208, .2);
  border-radius: 17px;
  background: linear-gradient(90deg, rgba(47, 216, 208, .105), rgba(47, 216, 208, .025));
  color: var(--adwc-soft-white);
  font-size: clamp(.94rem, 1.4vw, 1.05rem);
  font-weight: 700;
  line-height: 1.7;
  align-items: center;
  gap: 14px;
}

.adwc-commitment > span {
  flex: 0 0 11px;
  width: 11px;
  aspect-ratio: 1;
  border-radius: 50%;
  background: var(--adwc-aqua);
  box-shadow: 0 0 0 0 rgba(47, 216, 208, .45);
  animation: adwc-status 2s ease-out infinite;
}

.adwc-contact {
  position: relative;
  display: flex;
  margin-top: clamp(42px, 6vw, 74px);
  padding: clamp(31px, 5vw, 60px);
  overflow: hidden;
  border-radius: 31px;
  background: var(--adwc-yellow);
  box-shadow: 0 30px 80px rgba(0, 0, 0, .28);
  color: var(--adwc-dark);
  align-items: center;
  gap: clamp(30px, 5vw, 70px);
}

.adwc-contact::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: .35;
  background-image:
    linear-gradient(125deg, transparent 35%, rgba(5, 24, 39, .09) 35%, rgba(5, 24, 39, .09) 36%, transparent 36%),
    radial-gradient(circle, rgba(5, 24, 39, .18) 1px, transparent 1.5px);
  background-size: 75px 75px, 20px 20px;
}

.adwc-contact__glow {
  position: absolute;
  right: -110px;
  bottom: -165px;
  width: 370px;
  aspect-ratio: 1;
  border: 55px solid rgba(5, 24, 39, .08);
  border-radius: 50%;
}

.adwc-contact__content {
  position: relative;
  z-index: 2;
  flex: 1;
}

.adwc-contact .adwc-mini-label { color: rgba(5, 24, 39, .7); }

.adwc-contact h2 {
  max-width: 700px;
  margin: 0 0 20px;
  font-size: clamp(2rem, 4.4vw, 4rem);
  font-weight: 900;
  line-height: 1;
  letter-spacing: -.055em;
}

.adwc-contact p {
  max-width: 790px;
  margin: 0 0 13px;
  color: rgba(5, 24, 39, .78);
  font-size: clamp(.96rem, 1.35vw, 1.04rem);
  font-weight: 600;
  line-height: 1.75;
}

.adwc-contact p:last-child { margin-bottom: 0; }

.adwc-contact__actions {
  position: relative;
  z-index: 2;
  display: flex;
  flex: 0 0 218px;
  flex-direction: column;
  gap: 11px;
}

.adwc-btn {
  display: inline-flex;
  min-height: 54px;
  padding: 13px 20px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: .78rem;
  font-weight: 900;
  letter-spacing: .035em;
  text-align: center;
  text-decoration: none;
  transition: transform .3s ease, background .3s ease, color .3s ease, box-shadow .3s ease;
  align-items: center;
  justify-content: center;
  gap: 10px;
}

.adwc-btn svg {
  width: 18px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  transition: transform .3s ease;
}

.adwc-btn--primary {
  background: var(--adwc-dark);
  box-shadow: 0 13px 30px rgba(5, 24, 39, .23);
  color: var(--adwc-white);
}

.adwc-btn--primary:hover {
  background: var(--adwc-navy-light);
  box-shadow: 0 17px 36px rgba(5, 24, 39, .3);
  transform: translateY(-3px);
}

.adwc-btn--primary:hover svg { transform: translateX(4px); }

.adwc-btn--ghost {
  border-color: rgba(5, 24, 39, .25);
  color: var(--adwc-dark);
}

.adwc-btn--ghost:hover {
  border-color: var(--adwc-dark);
  background: rgba(5, 24, 39, .09);
  transform: translateY(-3px);
}

.adwc-btn:focus-visible {
  outline: 3px solid var(--adwc-white);
  outline-offset: 4px;
}

.adwc-contact-link {
  position: relative;
  display: flex;
  min-height: 64px;
  padding: 12px 14px;
  overflow: hidden;
  border: 1px solid rgba(5, 24, 39, .14);
  border-radius: 18px;
  background: rgba(255, 255, 255, .24);
  color: var(--adwc-dark);
  text-decoration: none;
  transition: transform .3s ease, background .3s ease, border-color .3s ease, box-shadow .3s ease;
  align-items: center;
  gap: 12px;
}

.adwc-contact-link::before {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 2px;
  background: linear-gradient(90deg, var(--adwc-dark), transparent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .3s ease;
}

.adwc-contact-link[href]:hover {
  border-color: rgba(5, 24, 39, .28);
  background: rgba(255, 255, 255, .38);
  box-shadow: 0 12px 26px rgba(5, 24, 39, .12);
  color: var(--adwc-dark);
  transform: translateY(-3px);
}

.adwc-contact-link[href]:hover::before {
  transform: scaleX(1);
}

.adwc-contact-link--call {
  border-color: transparent;
  background: var(--adwc-dark);
  box-shadow: 0 13px 30px rgba(5, 24, 39, .23);
  color: var(--adwc-white);
}

.adwc-contact-link--call[href]:hover {
  background: var(--adwc-navy-light);
  color: var(--adwc-white);
}

.adwc-contact-link__icon {
  display: grid;
  flex: 0 0 42px;
  width: 42px;
  aspect-ratio: 1;
  border-radius: 14px;
  background: rgba(5, 24, 39, .11);
  color: var(--adwc-dark);
  place-items: center;
}

.adwc-contact-link--call .adwc-contact-link__icon {
  background: var(--adwc-yellow);
  color: var(--adwc-dark);
}

.adwc-contact-link__icon svg {
  width: 21px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.adwc-contact-link small,
.adwc-contact-link strong {
  display: block;
}

.adwc-contact-link small {
  margin-bottom: 3px;
  color: rgba(5, 24, 39, .64);
  font-size: .62rem;
  font-weight: 900;
  letter-spacing: .14em;
  line-height: 1.2;
  text-transform: uppercase;
}

.adwc-contact-link--call small {
  color: rgba(255, 255, 255, .68);
}

.adwc-contact-link strong {
  color: inherit;
  font-size: clamp(.76rem, 1vw, .88rem);
  font-weight: 900;
  line-height: 1.25;
  overflow-wrap: anywhere;
}

@keyframes adwc-fan-spin {
  to { transform: rotate(360deg); }
}

@keyframes adwc-air-pulse {
  0%, 100% { opacity: .22; transform: translateY(4px) scale(.75); }
  50% { opacity: 1; transform: translateY(-3px) scale(1); }
}

@keyframes adwc-orbit-float {
  0%, 100% { transform: translateY(0) rotate(0); }
  50% { transform: translateY(-28px) rotate(7deg); }
}

@keyframes adwc-status {
  70% { box-shadow: 0 0 0 12px rgba(47, 216, 208, 0); }
  100% { box-shadow: 0 0 0 0 rgba(47, 216, 208, 0); }
}

@media (max-width: 991.98px) {
  .adwc-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .adwc-contact {
    align-items: flex-start;
    flex-direction: column;
  }

  .adwc-contact__actions {
    width: 100%;
    flex: auto;
    flex-direction: row;
  }

  .adwc-btn { flex: 1; }
}

@media (max-width: 767.98px) {
  .adwc-section { padding: 72px 0; }
  .adwc-reasons,
  .adwc-contact { border-radius: 24px; }
  .adwc-reasons__top { align-items: flex-start; }
  .adwc-fan { flex-basis: 61px; width: 61px; }
  .adwc-commitment { align-items: flex-start; }
}

@media (max-width: 575.98px) {
  .adwc-heading h2 { font-size: clamp(2.25rem, 12vw, 3.3rem); }
  .adwc-kicker { font-size: .61rem; letter-spacing: .13em; gap: 8px; }
  .adwc-kicker__line { width: 20px; }
  .adwc-reasons { padding: 25px 19px; }
  .adwc-reasons__top { gap: 14px; }
  .adwc-fan { flex-basis: 52px; width: 52px; }
  .adwc-grid { grid-template-columns: 1fr; }
  .adwc-grid li { min-height: 116px; }
  .adwc-grid strong { max-width: 250px; }
  .adwc-commitment { padding: 19px; }
  .adwc-contact { padding: 30px 21px; }
  .adwc-contact__actions { flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
  .adwc-section *,
  .adwc-section *::before,
  .adwc-section *::after {
    scroll-behavior: auto !important;
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
}

.adwc-contact__actions {
  flex: 0 0 min(360px, 100%);
}

.adwc-contact-link {
  position: relative;
  display: flex;
  min-height: 64px;
  padding: 12px 14px;
  overflow: hidden;
  border: 1px solid rgba(5, 24, 39, .14);
  border-radius: 18px;
  background: rgba(255, 255, 255, .24);
  color: var(--adwc-dark);
  text-decoration: none;
  transition: transform .3s ease, background .3s ease, border-color .3s ease, box-shadow .3s ease;
  align-items: center;
  gap: 12px;
}

.adwc-contact-link::before {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 2px;
  background: linear-gradient(90deg, var(--adwc-dark), transparent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .3s ease;
}

.adwc-contact-link[href]:hover {
  border-color: rgba(5, 24, 39, .28);
  background: rgba(255, 255, 255, .38);
  box-shadow: 0 12px 26px rgba(5, 24, 39, .12);
  color: var(--adwc-dark);
  transform: translateY(-3px);
}

.adwc-contact-link[href]:hover::before {
  transform: scaleX(1);
}

.adwc-contact-link--call {
  border-color: transparent;
  background: var(--adwc-dark);
  box-shadow: 0 13px 30px rgba(5, 24, 39, .23);
  color: var(--adwc-white);
}

.adwc-contact-link--call[href]:hover {
  background: var(--adwc-navy-light);
  color: var(--adwc-white);
}

.adwc-contact-link__icon {
  display: grid;
  flex: 0 0 42px;
  width: 42px;
  aspect-ratio: 1;
  border-radius: 14px;
  background: rgba(5, 24, 39, .11);
  color: var(--adwc-dark);
  place-items: center;
}

.adwc-contact-link--call .adwc-contact-link__icon {
  background: var(--adwc-yellow);
  color: var(--adwc-dark);
}

.adwc-contact-link__icon svg {
  width: 21px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.adwc-contact-link small,
.adwc-contact-link strong {
  display: block;
}

.adwc-contact-link small {
  margin-bottom: 3px;
  color: rgba(5, 24, 39, .64);
  font-size: .62rem;
  font-weight: 900;
  letter-spacing: .14em;
  line-height: 1.2;
  text-transform: uppercase;
}

.adwc-contact-link--call small {
  color: rgba(255, 255, 255, .68);
}

.adwc-contact-link strong {
  color: inherit;
  font-size: clamp(.76rem, 1vw, .88rem);
  font-weight: 900;
  line-height: 1.25;
  overflow-wrap: anywhere;
}

@media (max-width: 991.98px) {
  .adwc-contact__actions {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 575.98px) {
  .adwc-contact__actions {
    grid-template-columns: 1fr;
  }
}

/* WHY CHOOSE + CONTACT — DARK TEXTURE SECTION
   Bootstrap container / row / col markup, no CDN required.
*/

.adwc-section {
  --adwc-dark: #051827;
  --adwc-navy: #08283d;
  --adwc-navy-light: #0b3a52;
  --adwc-aqua: #2fd8d0;
  --adwc-aqua-light: #8df4ed;
  --adwc-yellow: #ffea00;
  --adwc-yellow-dark: #ffc400;
  --adwc-white: #ffffff;
  --adwc-soft-white: #eff9fa;
  --adwc-muted: #a9c0c8;
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(80px, 9vw, 140px) 0;
  background:
    radial-gradient(circle at 10% 5%, rgba(47, 216, 208, .14), transparent 25%),
    radial-gradient(circle at 94% 92%, rgba(255, 234, 0, .09), transparent 25%),
    linear-gradient(145deg, #041520 0%, #061e2e 52%, #051827 100%);
  color: var(--adwc-white);
  font-family: Arial, Helvetica, sans-serif;
}

.adwc-section *,
.adwc-section *::before,
.adwc-section *::after {
  box-sizing: border-box;
}

.adwc-section .container {
  position: relative;
  z-index: 3;
}

.adwc-texture {
  position: absolute;
  z-index: -3;
  inset: 0;
  opacity: .36;
  background-image:
    linear-gradient(rgba(255, 255, 255, .026) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, .026) 1px, transparent 1px),
    radial-gradient(circle, rgba(141, 244, 237, .24) 1px, transparent 1.6px);
  background-size: 58px 58px, 58px 58px, 29px 29px;
  mask-image: linear-gradient(to bottom, #000 0%, rgba(0, 0, 0, .35) 75%, transparent);
}

.adwc-section::before {
  content: "";
  position: absolute;
  z-index: -2;
  top: 31%;
  left: -7%;
  width: 114%;
  height: 220px;
  border-block: 1px solid rgba(47, 216, 208, .08);
  background: linear-gradient(90deg, transparent, rgba(47, 216, 208, .025), transparent);
  transform: rotate(-5deg);
}

.adwc-orbit {
  position: absolute;
  z-index: -1;
  width: 420px;
  aspect-ratio: 1;
  border: 1px solid rgba(47, 216, 208, .13);
  border-radius: 50%;
  animation: adwc-orbit-float 10s ease-in-out infinite;
}

.adwc-orbit::before,
.adwc-orbit::after {
  content: "";
  position: absolute;
  border: inherit;
  border-radius: inherit;
}

.adwc-orbit::before { inset: 48px; }
.adwc-orbit::after { inset: 104px; }

.adwc-orbit--one {
  top: 95px;
  left: -315px;
}

.adwc-orbit--two {
  right: -305px;
  bottom: 40px;
  border-color: rgba(255, 234, 0, .12);
  animation-delay: -5s;
}

.adwc-heading {
  max-width: 940px;
  margin: 0 auto;
  text-align: center;
}

.adwc-kicker {
  display: inline-flex;
  margin-bottom: 20px;
  color: var(--adwc-aqua);
  font-size: .72rem;
  font-weight: 900;
  letter-spacing: .2em;
  text-transform: uppercase;
  align-items: center;
  gap: 13px;
}

.adwc-kicker__line {
  width: 34px;
  height: 2px;
  border-radius: 20px;
  background: var(--adwc-yellow);
}

.adwc-heading h2 {
  margin: 0 0 25px;
  font-size: clamp(2.45rem, 5.8vw, 5.4rem);
  font-weight: 900;
  line-height: .98;
  letter-spacing: -.06em;
}

.adwc-heading h2::after {
  content: "";
  display: inline-block;
  width: .14em;
  height: .14em;
  margin-left: .08em;
  border-radius: 50%;
  background: var(--adwc-yellow);
  box-shadow: 0 0 24px rgba(255, 234, 0, .38);
}

.adwc-heading p {
  max-width: 780px;
  margin: 0 auto;
  color: var(--adwc-muted);
  font-size: clamp(1rem, 1.55vw, 1.13rem);
  line-height: 1.85;
}

.adwc-air-rail {
  display: flex;
  max-width: 710px;
  margin: 30px auto clamp(38px, 5vw, 60px);
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.adwc-air-rail::before,
.adwc-air-rail::after {
  content: "";
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(47, 216, 208, .48));
}

.adwc-air-rail::after {
  background: linear-gradient(90deg, rgba(47, 216, 208, .48), transparent);
}

.adwc-air-rail span {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--adwc-aqua);
  box-shadow: 0 0 13px rgba(47, 216, 208, .8);
  animation: adwc-air-pulse 1.8s ease-in-out infinite;
}

.adwc-air-rail span:nth-child(2) { animation-delay: -.6s; }
.adwc-air-rail span:nth-child(3) { animation-delay: -1.2s; }

.adwc-reasons {
  position: relative;
  padding: clamp(27px, 4.4vw, 55px);
  border: 1px solid rgba(255, 255, 255, .12);
  border-radius: 34px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, .075), rgba(255, 255, 255, .025)),
    rgba(8, 40, 61, .72);
  box-shadow:
    0 35px 90px rgba(0, 0, 0, .28),
    inset 0 1px 0 rgba(255, 255, 255, .08);
  backdrop-filter: blur(12px);
}

.adwc-reasons::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 5px;
  border-radius: 34px 0 0 34px;
  background: linear-gradient(var(--adwc-aqua), var(--adwc-yellow));
}

.adwc-reasons__top {
  display: flex;
  margin-bottom: 31px;
  padding-bottom: 27px;
  border-bottom: 1px solid rgba(255, 255, 255, .1);
  align-items: center;
  justify-content: space-between;
  gap: 25px;
}

.adwc-mini-label {
  display: block;
  margin-bottom: 9px;
  color: var(--adwc-aqua);
  font-size: .66rem;
  font-weight: 900;
  letter-spacing: .18em;
  text-transform: uppercase;
}

.adwc-reasons__top h3 {
  margin: 0;
  font-size: clamp(1.55rem, 3vw, 2.45rem);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -.035em;
}

.adwc-fan {
  position: relative;
  flex: 0 0 72px;
  width: 72px;
  aspect-ratio: 1;
  border: 1px solid rgba(47, 216, 208, .28);
  border-radius: 50%;
  background: rgba(5, 24, 39, .85);
  box-shadow:
    0 0 0 8px rgba(47, 216, 208, .04),
    0 0 30px rgba(47, 216, 208, .12);
  animation: adwc-fan-spin 5s linear infinite;
}

.adwc-fan__blade {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 40%;
  height: 25%;
  border-radius: 72% 14% 64% 16%;
  background: linear-gradient(135deg, var(--adwc-aqua), var(--adwc-aqua-light));
  transform-origin: 0 0;
}

.adwc-fan__blade--one { transform: rotate(0deg) translate(5px, -50%); }
.adwc-fan__blade--two { transform: rotate(120deg) translate(5px, -50%); }
.adwc-fan__blade--three { transform: rotate(240deg) translate(5px, -50%); }

.adwc-fan__hub {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 22%;
  aspect-ratio: 1;
  border: 3px solid var(--adwc-dark);
  border-radius: 50%;
  background: var(--adwc-yellow);
  transform: translate(-50%, -50%);
}

.adwc-grid {
  display: grid;
  margin: 0;
  padding: 0;
  list-style: none;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 13px;
}

.adwc-grid li {
  position: relative;
  display: flex;
  min-height: 154px;
  padding: 20px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, .09);
  border-radius: 19px;
  background: rgba(5, 24, 39, .62);
  transition: transform .32s ease, border-color .32s ease, background .32s ease, box-shadow .32s ease;
  flex-direction: column;
  justify-content: space-between;
}

.adwc-grid li::before {
  content: "";
  position: absolute;
  top: -50px;
  right: -46px;
  width: 115px;
  aspect-ratio: 1;
  border: 1px solid rgba(47, 216, 208, .1);
  border-radius: 50%;
  transition: transform .45s ease, border-color .32s ease;
}

.adwc-grid li:hover {
  border-color: rgba(47, 216, 208, .45);
  background: rgba(11, 58, 82, .82);
  box-shadow: 0 20px 40px rgba(0, 0, 0, .22);
  transform: translateY(-7px);
}

.adwc-grid li:hover::before {
  border-color: rgba(255, 234, 0, .26);
  transform: scale(1.2);
}

.adwc-card__number {
  color: rgba(141, 244, 237, .6);
  font-size: .63rem;
  font-weight: 900;
  letter-spacing: .15em;
}

.adwc-card__icon {
  position: absolute;
  top: 17px;
  right: 17px;
  display: grid;
  width: 34px;
  aspect-ratio: 1;
  border-radius: 50%;
  background: rgba(47, 216, 208, .12);
  color: var(--adwc-aqua);
  transition: background .32s ease, color .32s ease, transform .32s ease;
  place-items: center;
}

.adwc-card__icon svg {
  width: 18px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2.2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.adwc-grid li:hover .adwc-card__icon {
  background: var(--adwc-yellow);
  color: var(--adwc-dark);
  transform: rotate(-8deg) scale(1.05);
}

.adwc-grid strong {
  position: relative;
  z-index: 2;
  max-width: 165px;
  font-size: clamp(.92rem, 1.3vw, 1.06rem);
  font-weight: 900;
  line-height: 1.35;
}

.adwc-commitment {
  display: flex;
  margin: 31px 0 0;
  padding: 22px 25px;
  border: 1px solid rgba(47, 216, 208, .2);
  border-radius: 17px;
  background: linear-gradient(90deg, rgba(47, 216, 208, .105), rgba(47, 216, 208, .025));
  color: var(--adwc-soft-white);
  font-size: clamp(.94rem, 1.4vw, 1.05rem);
  font-weight: 700;
  line-height: 1.7;
  align-items: center;
  gap: 14px;
}

.adwc-commitment > span {
  flex: 0 0 11px;
  width: 11px;
  aspect-ratio: 1;
  border-radius: 50%;
  background: var(--adwc-aqua);
  box-shadow: 0 0 0 0 rgba(47, 216, 208, .45);
  animation: adwc-status 2s ease-out infinite;
}

.adwc-contact {
  position: relative;
  display: flex;
  margin-top: clamp(42px, 6vw, 74px);
  padding: clamp(31px, 5vw, 60px);
  overflow: hidden;
  border-radius: 31px;
  background: var(--adwc-yellow);
  box-shadow: 0 30px 80px rgba(0, 0, 0, .28);
  color: var(--adwc-dark);
  align-items: center;
  gap: clamp(30px, 5vw, 70px);
}

.adwc-contact::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: .35;
  background-image:
    linear-gradient(125deg, transparent 35%, rgba(5, 24, 39, .09) 35%, rgba(5, 24, 39, .09) 36%, transparent 36%),
    radial-gradient(circle, rgba(5, 24, 39, .18) 1px, transparent 1.5px);
  background-size: 75px 75px, 20px 20px;
}

.adwc-contact__glow {
  position: absolute;
  right: -110px;
  bottom: -165px;
  width: 370px;
  aspect-ratio: 1;
  border: 55px solid rgba(5, 24, 39, .08);
  border-radius: 50%;
}

.adwc-contact__content {
  position: relative;
  z-index: 2;
  flex: 1;
}

.adwc-contact .adwc-mini-label { color: rgba(5, 24, 39, .7); }

.adwc-contact h2 {
  max-width: 700px;
  margin: 0 0 20px;
  font-size: clamp(2rem, 4.4vw, 4rem);
  font-weight: 900;
  line-height: 1;
  letter-spacing: -.055em;
}

.adwc-contact p {
  max-width: 790px;
  margin: 0 0 13px;
  color: rgba(5, 24, 39, .78);
  font-size: clamp(.96rem, 1.35vw, 1.04rem);
  font-weight: 600;
  line-height: 1.75;
}

.adwc-contact p:last-child { margin-bottom: 0; }

.adwc-contact__actions {
  position: relative;
  z-index: 2;
  display: flex;
  flex: 0 0 218px;
  flex-direction: column;
  gap: 11px;
}

.adwc-btn {
  display: inline-flex;
  min-height: 54px;
  padding: 13px 20px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: .78rem;
  font-weight: 900;
  letter-spacing: .035em;
  text-align: center;
  text-decoration: none;
  transition: transform .3s ease, background .3s ease, color .3s ease, box-shadow .3s ease;
  align-items: center;
  justify-content: center;
  gap: 10px;
}

.adwc-btn svg {
  width: 18px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  transition: transform .3s ease;
}

.adwc-btn--primary {
  background: var(--adwc-dark);
  box-shadow: 0 13px 30px rgba(5, 24, 39, .23);
  color: var(--adwc-white);
}

.adwc-btn--primary:hover {
  background: var(--adwc-navy-light);
  box-shadow: 0 17px 36px rgba(5, 24, 39, .3);
  transform: translateY(-3px);
}

.adwc-btn--primary:hover svg { transform: translateX(4px); }

.adwc-btn--ghost {
  border-color: rgba(5, 24, 39, .25);
  color: var(--adwc-dark);
}

.adwc-btn--ghost:hover {
  border-color: var(--adwc-dark);
  background: rgba(5, 24, 39, .09);
  transform: translateY(-3px);
}

.adwc-btn:focus-visible {
  outline: 3px solid var(--adwc-white);
  outline-offset: 4px;
}

@keyframes adwc-fan-spin {
  to { transform: rotate(360deg); }
}

@keyframes adwc-air-pulse {
  0%, 100% { opacity: .22; transform: translateY(4px) scale(.75); }
  50% { opacity: 1; transform: translateY(-3px) scale(1); }
}

@keyframes adwc-orbit-float {
  0%, 100% { transform: translateY(0) rotate(0); }
  50% { transform: translateY(-28px) rotate(7deg); }
}

@keyframes adwc-status {
  70% { box-shadow: 0 0 0 12px rgba(47, 216, 208, 0); }
  100% { box-shadow: 0 0 0 0 rgba(47, 216, 208, 0); }
}

@media (max-width: 991.98px) {
  .adwc-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .adwc-contact {
    align-items: flex-start;
    flex-direction: column;
  }

  .adwc-contact__actions {
    width: 100%;
    flex: auto;
    flex-direction: row;
  }

  .adwc-btn { flex: 1; }
}

@media (max-width: 767.98px) {
  .adwc-section { padding: 72px 0; }
  .adwc-reasons,
  .adwc-contact { border-radius: 24px; }
  .adwc-reasons__top { align-items: flex-start; }
  .adwc-fan { flex-basis: 61px; width: 61px; }
  .adwc-commitment { align-items: flex-start; }
}

@media (max-width: 575.98px) {
  .adwc-heading h2 { font-size: clamp(2.25rem, 12vw, 3.3rem); }
  .adwc-kicker { font-size: .61rem; letter-spacing: .13em; gap: 8px; }
  .adwc-kicker__line { width: 20px; }
  .adwc-reasons { padding: 25px 19px; }
  .adwc-reasons__top { gap: 14px; }
  .adwc-fan { flex-basis: 52px; width: 52px; }
  .adwc-grid { grid-template-columns: 1fr; }
  .adwc-grid li { min-height: 116px; }
  .adwc-grid strong { max-width: 250px; }
  .adwc-commitment { padding: 19px; }
  .adwc-contact { padding: 30px 21px; }
  .adwc-contact__actions { flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
  .adwc-section *,
  .adwc-section *::before,
  .adwc-section *::after {
    scroll-behavior: auto !important;
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
}

/* =========================================================
   AIR DUCT FAQ — LIGHT TEXTURE ACCORDION
   Bootstrap container / row / col. No CDN or JavaScript.
   ========================================================= */

.faqf-section {
  --faqf-dark: #051827;
  --faqf-deep: #03121d;
  --faqf-navy: #08283d;
  --faqf-navy-light: #0b3a52;
  --faqf-aqua: #2fd8d0;
  --faqf-aqua-light: #8df4ed;
  --faqf-aqua-dark: #13aaa8;
  --faqf-yellow: #ffea00;
  --faqf-yellow-dark: #ffc400;
  --faqf-white: #ffffff;
  --faqf-soft: #eff9fa;
  --faqf-text: #173747;
  --faqf-muted: #687f8b;
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(82px, 9vw, 140px) 0;
  background:
    radial-gradient(circle at 12% 12%, rgba(47, 216, 208, .16), transparent 25%),
    radial-gradient(circle at 88% 91%, rgba(255, 234, 0, .15), transparent 24%),
    linear-gradient(145deg, #fbffff 0%, #eff9fa 52%, #f8fdfd 100%);
  color: var(--faqf-text);
  font-family: Arial, Helvetica, sans-serif;
}

.faqf-section *,
.faqf-section *::before,
.faqf-section *::after {
  box-sizing: border-box;
}

.faqf-section .container {
  position: relative;
  z-index: 3;
}

.faqf-texture {
  position: absolute;
  z-index: -3;
  inset: 0;
  opacity: .58;
  background-image:
    linear-gradient(rgba(8, 40, 61, .035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(8, 40, 61, .035) 1px, transparent 1px),
    radial-gradient(circle, rgba(19, 170, 168, .25) 1px, transparent 1.5px);
  background-position: center, center, 15px 15px;
  background-size: 54px 54px, 54px 54px, 27px 27px;
  mask-image: radial-gradient(ellipse at center, #000 15%, rgba(0, 0, 0, .55) 62%, transparent 100%);
}

.faqf-section::before {
  content: "";
  position: absolute;
  z-index: -2;
  top: 32%;
  left: -8%;
  width: 116%;
  height: 180px;
  border-block: 1px solid rgba(47, 216, 208, .13);
  background: linear-gradient(90deg, transparent, rgba(47, 216, 208, .05), transparent);
  transform: rotate(-4deg);
}

.faqf-orbit {
  position: absolute;
  z-index: -1;
  width: 360px;
  aspect-ratio: 1;
  border: 1px solid rgba(19, 170, 168, .18);
  border-radius: 50%;
  animation: faqf-float 9s ease-in-out infinite;
}

.faqf-orbit::before,
.faqf-orbit::after {
  content: "";
  position: absolute;
  border: inherit;
  border-radius: inherit;
}

.faqf-orbit::before {
  inset: 42px;
}

.faqf-orbit::after {
  inset: 91px;
}

.faqf-orbit--one {
  top: 105px;
  left: -260px;
}

.faqf-orbit--two {
  right: -260px;
  bottom: 30px;
  border-color: rgba(255, 196, 0, .24);
  animation-delay: -4.5s;
}

.faqf-heading {
  max-width: 910px;
  margin: 0 auto clamp(42px, 6vw, 70px);
  text-align: center;
}

.faqf-eyebrow {
  display: inline-flex;
  margin-bottom: 18px;
  color: var(--faqf-aqua-dark);
  font-size: .7rem;
  font-weight: 900;
  letter-spacing: .2em;
  text-transform: uppercase;
  align-items: center;
  gap: 12px;
}

.faqf-eyebrow > span {
  width: 30px;
  height: 2px;
  border-radius: 20px;
  background: var(--faqf-yellow);
}

.faqf-heading h2 {
  margin: 0;
  color: var(--faqf-dark);
  font-size: clamp(2.65rem, 6.3vw, 5.75rem);
  font-weight: 900;
  line-height: .98;
  letter-spacing: -.065em;
}

.faqf-airflow {
  display: flex;
  max-width: 570px;
  margin: 31px auto 0;
  align-items: center;
  justify-content: center;
  gap: 9px;
}

.faqf-airflow::before,
.faqf-airflow::after {
  content: "";
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(47, 216, 208, .5));
}

.faqf-airflow::after {
  background: linear-gradient(90deg, rgba(47, 216, 208, .5), transparent);
}

.faqf-airflow > i {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--faqf-aqua);
  box-shadow: 0 0 13px rgba(47, 216, 208, .75);
  animation: faqf-air 1.8s ease-in-out infinite;
}

.faqf-airflow > i:nth-of-type(2),
.faqf-airflow > i:nth-of-type(5) {
  animation-delay: -.6s;
}

.faqf-airflow > i:nth-of-type(3),
.faqf-airflow > i:nth-of-type(6) {
  animation-delay: -1.2s;
}

.faqf-airflow > span {
  display: grid;
  width: 47px;
  aspect-ratio: 1;
  margin-inline: 5px;
  border: 1px solid rgba(19, 170, 168, .24);
  border-radius: 50%;
  background: var(--faqf-dark);
  color: var(--faqf-yellow);
  font-size: .74rem;
  font-weight: 900;
  box-shadow: 0 0 0 7px rgba(47, 216, 208, .035);
  place-items: center;
}

.faqf-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.faqf-item {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(8, 40, 61, .085);
  border-radius: 20px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, .96), rgba(239, 249, 250, .82)),
    var(--faqf-white);
  box-shadow:
    0 18px 45px rgba(8, 40, 61, .08),
    inset 0 1px 0 rgba(255, 255, 255, .9);
  transition:
    border-color .3s ease,
    background .3s ease,
    box-shadow .3s ease,
    transform .3s ease;
  backdrop-filter: blur(9px);
}

.faqf-item::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 0;
  border-radius: 0 0 8px 0;
  background: linear-gradient(var(--faqf-aqua), var(--faqf-yellow));
  transition: height .38s ease;
}

.faqf-item:hover {
  border-color: rgba(19, 170, 168, .36);
  background:
    linear-gradient(145deg, rgba(47, 216, 208, .12), rgba(255, 255, 255, .97)),
    var(--faqf-white);
  box-shadow: 0 24px 52px rgba(8, 40, 61, .12);
  transform: translateY(-4px);
}

.faqf-item[open] {
  border-color: rgba(19, 170, 168, .42);
  background:
    radial-gradient(circle at 100% 0, rgba(47, 216, 208, .17), transparent 34%),
    var(--faqf-white);
  box-shadow:
    0 26px 60px rgba(8, 40, 61, .13),
    inset 0 1px 0 rgba(255, 255, 255, .94);
  grid-row: span 2;
}

.faqf-item[open]::before {
  height: 100%;
}

.faqf-item summary {
  display: grid;
  min-height: 112px;
  padding: 23px 24px;
  cursor: pointer;
  list-style: none;
  outline: none;
  grid-template-columns: 46px minmax(0, 1fr) 40px;
  align-items: center;
  gap: 14px;
}

.faqf-item summary::-webkit-details-marker {
  display: none;
}

.faqf-item summary::marker {
  display: none;
  content: "";
}

.faqf-item summary:focus-visible {
  box-shadow: inset 0 0 0 3px var(--faqf-aqua);
}

.faqf-number {
  color: rgba(19, 170, 168, .56);
  font-size: .69rem;
  font-weight: 900;
  letter-spacing: .16em;
  transition: color .3s ease, transform .3s ease;
}

.faqf-item[open] .faqf-number {
  color: var(--faqf-yellow);
  transform: translateX(4px);
}

.faqf-question {
  color: var(--faqf-dark);
  font-size: clamp(.98rem, 1.5vw, 1.15rem);
  font-weight: 900;
  line-height: 1.4;
}

.faqf-toggle {
  position: relative;
  display: grid;
  width: 39px;
  aspect-ratio: 1;
  border: 1px solid rgba(47, 216, 208, .23);
  border-radius: 50%;
  background: rgba(47, 216, 208, .12);
  transition:
    background .3s ease,
    border-color .3s ease,
    transform .35s ease;
  place-items: center;
}

.faqf-toggle i {
  position: absolute;
  width: 14px;
  height: 2px;
  border-radius: 10px;
  background: var(--faqf-aqua);
  transition: background .3s ease, transform .35s ease;
}

.faqf-toggle i:last-child {
  transform: rotate(90deg);
}

.faqf-item[open] .faqf-toggle {
  border-color: var(--faqf-yellow);
  background: var(--faqf-yellow);
  transform: rotate(180deg);
}

.faqf-item[open] .faqf-toggle i {
  background: var(--faqf-dark);
}

.faqf-item[open] .faqf-toggle i:last-child {
  transform: rotate(0);
}

.faqf-answer {
  padding: 0 28px 28px 84px;
  animation: faqf-answer-in .35s ease both;
}

.faqf-answer p {
  margin: 0;
  padding-top: 20px;
  border-top: 1px solid rgba(8, 40, 61, .085);
  color: var(--faqf-muted);
  font-size: clamp(.94rem, 1.3vw, 1.03rem);
  line-height: 1.78;
}

@keyframes faqf-air {
  0%,
  100% {
    opacity: .18;
    transform: translateY(4px) scale(.7);
  }
  50% {
    opacity: 1;
    transform: translateY(-3px) scale(1);
  }
}

@keyframes faqf-float {
  0%,
  100% {
    transform: translateY(0) rotate(0);
  }
  50% {
    transform: translateY(-25px) rotate(7deg);
  }
}

@keyframes faqf-answer-in {
  from {
    opacity: 0;
    transform: translateY(-8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 991.98px) {
  .faqf-grid {
    grid-template-columns: 1fr;
  }

  .faqf-item[open] {
    grid-row: auto;
  }
}

@media (max-width: 767.98px) {
  .faqf-section {
    padding: 72px 0;
  }

  .faqf-item {
    border-radius: 17px;
  }
}

@media (max-width: 575.98px) {
  .faqf-heading h2 {
    font-size: clamp(2.45rem, 13vw, 3.55rem);
  }

  .faqf-eyebrow {
    font-size: .61rem;
    letter-spacing: .13em;
    gap: 8px;
  }

  .faqf-eyebrow > span {
    width: 19px;
  }

  .faqf-airflow {
    gap: 6px;
  }

  .faqf-item summary {
    min-height: 103px;
    padding: 20px 17px;
    grid-template-columns: 31px minmax(0, 1fr) 37px;
    gap: 9px;
  }

  .faqf-answer {
    padding: 0 18px 23px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .faqf-section *,
  .faqf-section *::before,
  .faqf-section *::after {
    scroll-behavior: auto !important;
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
}


/* =========================================================
   AIR DUCT CONTACT FORM — SPLIT SERVICE BOOKING SECTION
   Bootstrap container / row / col. No CDN required.
   ========================================================= */

.adcf-section {
  --adcf-dark: #051827;
  --adcf-navy: #08283d;
  --adcf-navy-light: #0b3a52;
  --adcf-aqua: #2fd8d0;
  --adcf-aqua-dark: #13aaa8;
  --adcf-aqua-light: #8df4ed;
  --adcf-yellow: #ffea00;
  --adcf-yellow-dark: #ffc400;
  --adcf-white: #ffffff;
  --adcf-soft: #eff9fa;
  --adcf-text: #173747;
  --adcf-muted: #687f8b;
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(80px, 9vw, 135px) 0;
  background:
    radial-gradient(circle at 6% 12%, rgba(47, 216, 208, .15), transparent 24%),
    radial-gradient(circle at 94% 88%, rgba(255, 234, 0, .14), transparent 22%),
    linear-gradient(145deg, #fbffff 0%, #edf9fa 100%);
  color: var(--adcf-text);
  font-family: Arial, Helvetica, sans-serif;
}

.adcf-section *,
.adcf-section *::before,
.adcf-section *::after {
  box-sizing: border-box;
}

.adcf-section .container {
  position: relative;
  z-index: 3;
}

.adcf-texture {
  position: absolute;
  z-index: -3;
  inset: 0;
  opacity: .52;
  background-image:
    linear-gradient(rgba(8, 40, 61, .032) 1px, transparent 1px),
    linear-gradient(90deg, rgba(8, 40, 61, .032) 1px, transparent 1px),
    radial-gradient(circle, rgba(19, 170, 168, .23) 1px, transparent 1.5px);
  background-size: 54px 54px, 54px 54px, 27px 27px;
  mask-image: radial-gradient(ellipse at center, #000 8%, rgba(0, 0, 0, .52) 62%, transparent);
}

.adcf-orbit {
  position: absolute;
  z-index: -1;
  width: 340px;
  aspect-ratio: 1;
  border: 1px solid rgba(19, 170, 168, .17);
  border-radius: 50%;
  animation: adcf-float 9s ease-in-out infinite;
}

.adcf-orbit::before,
.adcf-orbit::after {
  content: "";
  position: absolute;
  border: inherit;
  border-radius: inherit;
}

.adcf-orbit::before {
  inset: 42px;
}

.adcf-orbit::after {
  inset: 91px;
}

.adcf-orbit--one {
  top: 80px;
  left: -260px;
}

.adcf-orbit--two {
  right: -245px;
  bottom: 55px;
  border-color: rgba(255, 196, 0, .24);
  animation-delay: -4.5s;
}

.adcf-section .row {
  overflow: hidden;
  border: 1px solid rgba(8, 40, 61, .08);
  border-radius: 34px;
  background: var(--adcf-white);
  box-shadow: 0 32px 85px rgba(8, 40, 61, .13);
}

.adcf-intro {
  position: relative;
  display: flex;
  min-height: 100%;
  padding: clamp(34px, 5vw, 62px);
  overflow: hidden;
  background:
    radial-gradient(circle at 100% 0, rgba(47, 216, 208, .17), transparent 34%),
    linear-gradient(155deg, var(--adcf-navy-light), var(--adcf-dark));
  color: var(--adcf-white);
  flex-direction: column;
  justify-content: center;
}

.adcf-intro::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: .3;
  background-image:
    repeating-linear-gradient(
      135deg,
      rgba(255, 255, 255, .04) 0,
      rgba(255, 255, 255, .04) 1px,
      transparent 1px,
      transparent 18px
    );
}

.adcf-intro > * {
  position: relative;
  z-index: 2;
}

.adcf-eyebrow {
  display: inline-flex;
  margin-bottom: 18px;
  color: var(--adcf-aqua);
  font-size: .68rem;
  font-weight: 900;
  letter-spacing: .18em;
  text-transform: uppercase;
  align-items: center;
  gap: 10px;
}

.adcf-eyebrow::before {
  content: "";
  width: 29px;
  height: 2px;
  border-radius: 20px;
  background: var(--adcf-yellow);
}

.adcf-intro h2 {
  margin: 0 0 23px;
  font-size: 53px;
  font-weight: 900;
  line-height: .99;
  letter-spacing: -.055em;
}

.adcf-intro p {
  margin: 0;
  color: #bad0d8;
  font-size: clamp(.96rem, 1.35vw, 1.05rem);
  line-height: 1.78;
}

.adcf-airflow {
  display: flex;
  margin: clamp(29px, 4vw, 42px) 0;
  align-items: center;
  gap: 11px;
}

.adcf-airflow__lines {
  flex: 1;
}

.adcf-airflow__lines--right {
  transform: scaleX(-1);
}

.adcf-airflow__lines i {
  display: block;
  height: 2px;
  margin: 8px 0;
  border-radius: 20px;
  background: linear-gradient(90deg, transparent, var(--adcf-aqua));
  animation: adcf-air 2.1s ease-in-out infinite;
}

.adcf-airflow__lines i:nth-child(2) {
  width: 70%;
  animation-delay: -.7s;
}

.adcf-airflow__lines i:nth-child(3) {
  width: 42%;
  animation-delay: -1.4s;
}

.adcf-fan {
  position: relative;
  flex: 0 0 76px;
  width: 76px;
  aspect-ratio: 1;
  border: 1px solid rgba(47, 216, 208, .34);
  border-radius: 50%;
  background: rgba(3, 18, 29, .78);
  box-shadow:
    0 0 0 8px rgba(47, 216, 208, .04),
    0 0 28px rgba(47, 216, 208, .15);
  animation: adcf-spin 5.5s linear infinite;
}

.adcf-fan__blade {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 40%;
  height: 24%;
  border-radius: 70% 14% 62% 15%;
  background: linear-gradient(135deg, var(--adcf-aqua), var(--adcf-aqua-light));
  transform-origin: 0 0;
}

.adcf-fan__blade--one {
  transform: rotate(0deg) translate(5px, -50%);
}

.adcf-fan__blade--two {
  transform: rotate(120deg) translate(5px, -50%);
}

.adcf-fan__blade--three {
  transform: rotate(240deg) translate(5px, -50%);
}

.adcf-fan__hub {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 22%;
  aspect-ratio: 1;
  border: 3px solid var(--adcf-dark);
  border-radius: 50%;
  background: var(--adcf-yellow);
  transform: translate(-50%, -50%);
}

.adcf-points {
  display: grid;
  margin: 0;
  padding: 0;
  list-style: none;
  gap: 10px;
}

.adcf-points li {
  display: flex;
  min-height: 51px;
  padding: 12px 15px;
  border: 1px solid rgba(255, 255, 255, .1);
  border-radius: 12px;
  background: rgba(255, 255, 255, .045);
  font-size: .86rem;
  font-weight: 800;
  transition:
    border-color .3s ease,
    background .3s ease,
    transform .3s ease;
  align-items: center;
  gap: 13px;
}

.adcf-points li:hover {
  border-color: rgba(47, 216, 208, .35);
  background: rgba(47, 216, 208, .09);
  transform: translateX(6px);
}

.adcf-points li > span {
  color: var(--adcf-yellow);
  font-size: .6rem;
  font-weight: 900;
  letter-spacing: .13em;
}

.adcf-form-card {
  height: 100%;
  padding: clamp(34px, 5vw, 62px);
  background:
    radial-gradient(circle at 100% 100%, rgba(47, 216, 208, .075), transparent 28%),
    var(--adcf-white);
}

.adcf-form-heading {
  margin-bottom: 27px;
}

.adcf-form-heading > span {
  display: block;
  margin-bottom: 7px;
  color: var(--adcf-aqua-dark);
  font-size: .65rem;
  font-weight: 900;
  letter-spacing: .17em;
  text-transform: uppercase;
}

.adcf-form-heading h3 {
  margin: 0 0 9px;
  color: var(--adcf-dark);
  font-size: clamp(2rem, 3.8vw, 3.25rem);
  font-weight: 900;
  line-height: 1;
  letter-spacing: -.05em;
}

.adcf-form-heading p {
  margin: 0;
  color: var(--adcf-muted);
  font-size: .94rem;
  line-height: 1.65;
}

.adcf-section .cc-fcf-form,
.adcf-section .cc-fcf-form fieldset {
  margin: 0;
  padding: 0;
  border: 0;
}

.adcf-section .cc-fcf-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.adcf-section .cc-fcf-form input:not([type="submit"]):not([type="hidden"]),
.adcf-section .cc-fcf-form select,
.adcf-section .cc-fcf-form textarea {
  width: 100%;
  border: 1px solid rgba(8, 40, 61, .115);
  border-radius: 12px;
  outline: 0;
  background: #f6fbfb;
  color: var(--adcf-text);
  font: inherit;
  font-size: .9rem;
  transition:
    border-color .25s ease,
    background .25s ease,
    box-shadow .25s ease,
    transform .25s ease;
}

.adcf-section .cc-fcf-form input:not([type="submit"]):not([type="hidden"]),
.adcf-section .cc-fcf-form select {
  min-height: 54px;
  padding: 12px 15px;
}

.adcf-section .cc-fcf-form textarea {
  min-height: 128px;
  margin-top: 12px;
  padding: 16px;
  resize: vertical;
}

.adcf-section .cc-fcf-form input::placeholder,
.adcf-section .cc-fcf-form textarea::placeholder {
  color: #8499a3;
  opacity: 1;
}

.adcf-section .cc-fcf-form input:not([type="submit"]):focus,
.adcf-section .cc-fcf-form select:focus,
.adcf-section .cc-fcf-form textarea:focus {
  border-color: var(--adcf-aqua-dark);
  background: var(--adcf-white);
  box-shadow:
    0 0 0 4px rgba(47, 216, 208, .13),
    0 11px 25px rgba(8, 40, 61, .07);
  transform: translateY(-2px);
}

.adcf-section .cc-fcf-label {
  display: block;
  margin: 20px 0 8px;
  color: var(--adcf-dark);
  font-size: .67rem;
  font-weight: 900;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.adcf-section .cc-fcf-date {
  display: grid;
  grid-template-columns: 1.4fr .7fr .8fr;
  gap: 10px;
}

.adcf-section .cc-fcf-form > fieldset > select[name="service_time"] {
  display: block;
}

.adcf-section .cc-fcf-form input[type="submit"] {
  width: 100%;
  min-height: 58px;
  margin-top: 22px;
  padding: 14px 24px;
  border: 0;
  border-radius: 12px;
  background: linear-gradient(105deg, var(--adcf-yellow), var(--adcf-yellow-dark));
  box-shadow: 0 15px 30px rgba(255, 196, 0, .22);
  color: var(--adcf-dark);
  font: inherit;
  font-size: .82rem;
  font-weight: 900;
  letter-spacing: .055em;
  text-transform: uppercase;
  cursor: pointer;
  transition:
    transform .3s ease,
    box-shadow .3s ease,
    filter .3s ease;
}

.adcf-section .cc-fcf-form input[type="submit"]:hover {
  box-shadow: 0 20px 38px rgba(255, 196, 0, .29);
  filter: saturate(1.08);
  transform: translateY(-4px);
}

.adcf-section .cc-fcf-form input[type="submit"]:focus-visible {
  outline: 3px solid var(--adcf-aqua-dark);
  outline-offset: 4px;
}

@keyframes adcf-spin {
  to {
    transform: rotate(360deg);
  }
}

@keyframes adcf-air {
  0%,
  100% {
    opacity: .2;
    transform: translateX(-12px) scaleX(.7);
  }
  50% {
    opacity: 1;
    transform: translateX(9px) scaleX(1);
  }
}

@keyframes adcf-float {
  0%,
  100% {
    transform: translateY(0) rotate(0);
  }
  50% {
    transform: translateY(-24px) rotate(7deg);
  }
}

@media (max-width: 991.98px) {
  .adcf-intro {
    min-height: auto;
  }

  .adcf-section .row {
    border-radius: 27px;
  }

  .adcf-points {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .adcf-points li {
    justify-content: center;
    text-align: center;
  }

  .adcf-points li:hover {
    transform: translateY(-4px);
  }
}

@media (max-width: 767.98px) {
  .adcf-section {
    padding: 72px 0;
  }

  .adcf-points {
    grid-template-columns: 1fr;
  }

  .adcf-points li {
    justify-content: flex-start;
    text-align: left;
  }

  .adcf-section .cc-fcf-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 575.98px) {
  .adcf-section .row {
    border-radius: 21px;
  }

  .adcf-intro,
  .adcf-form-card {
    padding: 30px 20px;
  }

  .adcf-intro h2 {
    font-size: clamp(2.15rem, 11vw, 3rem);
  }

  .adcf-airflow {
    gap: 8px;
  }

  .adcf-fan {
    flex-basis: 64px;
    width: 64px;
  }

  .adcf-section .cc-fcf-date {
    grid-template-columns: 1fr 1fr;
  }

  .adcf-section .cc-fcf-date select:first-child {
    grid-column: 1 / -1;
  }
}

@media (prefers-reduced-motion: reduce) {
  .adcf-section *,
  .adcf-section *::before,
  .adcf-section *::after {
    scroll-behavior: auto !important;
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
}

/* =========================================================
   AIR DUCT DATA + MAP — DARK SERVICE AREA SECTION
   Bootstrap container / row / col. No CDN required.
   ========================================================= */

.admap-section {
  --admap-dark: #051827;
  --admap-deep: #03121d;
  --admap-navy: #08283d;
  --admap-navy-light: #0b3a52;
  --admap-aqua: #2fd8d0;
  --admap-aqua-light: #8df4ed;
  --admap-yellow: #ffea00;
  --admap-yellow-dark: #ffc400;
  --admap-white: #ffffff;
  --admap-soft: #eff9fa;
  --admap-muted: #a9c0c8;
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(82px, 9vw, 140px) 0;
  background:
    radial-gradient(circle at 7% 8%, rgba(47, 216, 208, .14), transparent 24%),
    radial-gradient(circle at 93% 91%, rgba(255, 234, 0, .085), transparent 23%),
    linear-gradient(145deg, #03131f 0%, #072235 52%, #041722 100%);
  color: var(--admap-white);
  font-family: Arial, Helvetica, sans-serif;
}

.admap-section *,
.admap-section *::before,
.admap-section *::after {
  box-sizing: border-box;
}

.admap-section .container {
  position: relative;
  z-index: 3;
}

.admap-texture {
  position: absolute;
  z-index: -3;
  inset: 0;
  opacity: .42;
  background-image:
    linear-gradient(rgba(255, 255, 255, .025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, .025) 1px, transparent 1px),
    radial-gradient(circle, rgba(141, 244, 237, .2) 1px, transparent 1.5px);
  background-position: center, center, 15px 15px;
  background-size: 58px 58px, 58px 58px, 29px 29px;
  mask-image: radial-gradient(ellipse at center, #000 10%, rgba(0, 0, 0, .5) 64%, transparent);
}

.admap-section::before {
  content: "";
  position: absolute;
  z-index: -2;
  top: 35%;
  left: -7%;
  width: 114%;
  height: 190px;
  border-block: 1px solid rgba(47, 216, 208, .075);
  background: linear-gradient(90deg, transparent, rgba(47, 216, 208, .025), transparent);
  transform: rotate(-4deg);
}

.admap-orbit {
  position: absolute;
  z-index: -1;
  width: 350px;
  aspect-ratio: 1;
  border: 1px solid rgba(47, 216, 208, .12);
  border-radius: 50%;
  animation: admap-float 9s ease-in-out infinite;
}

.admap-orbit::before,
.admap-orbit::after {
  content: "";
  position: absolute;
  border: inherit;
  border-radius: inherit;
}

.admap-orbit::before {
  inset: 43px;
}

.admap-orbit::after {
  inset: 92px;
}

.admap-orbit--one {
  top: 75px;
  left: -270px;
}

.admap-orbit--two {
  right: -260px;
  bottom: 35px;
  border-color: rgba(255, 234, 0, .11);
  animation-delay: -4.5s;
}

.admap-content {
  padding-right: clamp(0px, 2vw, 24px);
}

.admap-eyebrow {
  display: inline-flex;
  margin-bottom: 18px;
  color: var(--admap-aqua);
  font-size: .68rem;
  font-weight: 900;
  letter-spacing: .18em;
  text-transform: uppercase;
  align-items: center;
  gap: 10px;
}

.admap-eyebrow > span {
  width: 29px;
  height: 2px;
  border-radius: 20px;
  background: var(--admap-yellow);
}

.admap-content h2 {
  margin: 0 0 23px;
  font-size: 50px;
  font-weight: 900;
  line-height: .98;
  letter-spacing: -.058em;
}

.admap-intro {
  margin: 0;
  color: var(--admap-muted);
  font-size: clamp(.98rem, 1.4vw, 1.06rem);
  line-height: 1.8;
}

.admap-data {
  display: grid;
  margin: clamp(29px, 4vw, 42px) 0;
  grid-template-columns: 1fr;
  gap: 11px;
}

.admap-card {
  display: flex;
  min-height: 92px;
  padding: 18px;
  border: 1px solid rgba(255, 255, 255, .1);
  border-radius: 16px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, .055), rgba(255, 255, 255, .018)),
    rgba(5, 24, 39, .65);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .04);
  transition:
    border-color .3s ease,
    background .3s ease,
    box-shadow .3s ease,
    transform .3s ease;
  align-items: center;
  flex-direction: row;
  gap: 16px;
}

.admap-card--link {
  color: var(--admap-white);
  text-decoration: none;
}

.admap-card--link:hover {
  color: var(--admap-white);
}

.admap-card:hover {
  border-color: rgba(47, 216, 208, .4);
  background:
    linear-gradient(145deg, rgba(47, 216, 208, .1), rgba(255, 255, 255, .02)),
    rgba(8, 40, 61, .78);
  box-shadow: 0 18px 35px rgba(0, 0, 0, .18);
  transform: translateY(-6px);
}

.admap-card__icon {
  display: grid;
  width: 39px;
  aspect-ratio: 1;
  border: 1px solid rgba(47, 216, 208, .24);
  border-radius: 11px;
  background: rgba(47, 216, 208, .08);
  color: var(--admap-aqua);
  transition:
    background .3s ease,
    border-color .3s ease,
    color .3s ease,
    transform .3s ease;
  place-items: center;
}

.admap-card__icon svg {
  width: 21px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.admap-card:hover .admap-card__icon {
  border-color: var(--admap-yellow);
  background: var(--admap-yellow);
  color: var(--admap-dark);
  transform: rotate(-6deg);
}

.admap-card div > span {
  display: block;
  margin-bottom: 5px;
  color: #829ba7;
  font-size: .58rem;
  font-weight: 900;
  letter-spacing: .13em;
  text-transform: uppercase;
}

.admap-card strong {
  display: block;
  font-size: .91rem;
  font-weight: 900;
  line-height: 1.35;
  overflow-wrap: anywhere;
}

.admap-button {
  display: inline-flex;
  min-height: 56px;
  padding: 14px 24px;
  border-radius: 999px;
  background: linear-gradient(105deg, var(--admap-yellow), var(--admap-yellow-dark));
  box-shadow: 0 14px 30px rgba(255, 196, 0, .2);
  color: var(--admap-dark);
  font-size: .78rem;
  font-weight: 900;
  letter-spacing: .04em;
  text-decoration: none;
  transition:
    transform .3s ease,
    box-shadow .3s ease,
    filter .3s ease;
  align-items: center;
  gap: 10px;
}

.admap-button svg {
  width: 18px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  transition: transform .3s ease;
}

.admap-button:hover {
  box-shadow: 0 19px 38px rgba(255, 196, 0, .28);
  filter: saturate(1.08);
  transform: translateY(-4px);
}

.admap-button:hover svg {
  transform: translateX(4px);
}

.admap-button:focus-visible {
  outline: 3px solid var(--admap-aqua);
  outline-offset: 4px;
}

.admap-map-wrap {
  position: relative;
  padding: clamp(18px, 2.5vw, 27px);
  border: 1px solid rgba(255, 255, 255, .11);
  border-radius: 31px 7px 31px 7px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, .075), rgba(255, 255, 255, .025)),
    rgba(8, 40, 61, .76);
  box-shadow:
    0 32px 75px rgba(0, 0, 0, .27),
    inset 0 1px 0 rgba(255, 255, 255, .06);
  backdrop-filter: blur(12px);
}

.admap-map-wrap::before,
.admap-map-wrap::after {
  content: "";
  position: absolute;
  width: 22px;
  height: 22px;
  border-color: var(--admap-yellow);
  border-style: solid;
}

.admap-map-wrap::before {
  top: 12px;
  left: 12px;
  border-width: 2px 0 0 2px;
}

.admap-map-wrap::after {
  right: 12px;
  bottom: 12px;
  border-width: 0 2px 2px 0;
}

.admap-map-top {
  display: flex;
  min-height: 73px;
  padding: 0 5px 18px;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.admap-map-top div > span {
  display: block;
  margin-bottom: 5px;
  color: var(--admap-aqua);
  font-size: .59rem;
  font-weight: 900;
  letter-spacing: .15em;
  text-transform: uppercase;
}

.admap-map-top div > strong {
  display: block;
  font-size: clamp(1.45rem, 2.6vw, 2rem);
  font-weight: 900;
}

.admap-live {
  display: inline-flex;
  padding: 9px 12px;
  border: 1px solid rgba(47, 216, 208, .2);
  border-radius: 999px;
  background: rgba(47, 216, 208, .07);
  color: var(--admap-aqua-light);
  font-size: .58rem;
  font-weight: 900;
  letter-spacing: .1em;
  text-transform: uppercase;
  white-space: nowrap;
  align-items: center;
  gap: 8px;
}

.admap-live i {
  width: 8px;
  aspect-ratio: 1;
  border-radius: 50%;
  background: var(--admap-aqua);
  box-shadow: 0 0 0 0 rgba(47, 216, 208, .48);
  animation: admap-pulse 2s ease-out infinite;
}

.admap-map {
  position: relative;
  height: clamp(390px, 44vw, 560px);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, .1);
  border-radius: 22px 5px 22px 5px;
  background: #d8e5e7;
}

.admap-map iframe {
  width: 100%;
  height: 100%;
  border: 0;
  filter: saturate(.72) contrast(1.04);
}

.admap-map__badge {
  position: absolute;
  left: 21px;
  bottom: 21px;
  display: flex;
  min-width: 205px;
  padding: 13px 16px;
  border: 1px solid rgba(255, 255, 255, .15);
  border-radius: 15px;
  background: rgba(5, 24, 39, .92);
  box-shadow: 0 16px 35px rgba(0, 0, 0, .26);
  color: var(--admap-white);
  backdrop-filter: blur(10px);
  align-items: center;
  gap: 12px;
}

.admap-map__pin {
  position: relative;
  display: grid;
  width: 42px;
  aspect-ratio: 1;
  border-radius: 50% 50% 50% 9px;
  background: var(--admap-yellow);
  transform: rotate(-45deg);
  place-items: center;
}

.admap-map__pin i {
  width: 12px;
  aspect-ratio: 1;
  border: 3px solid var(--admap-dark);
  border-radius: 50%;
}

.admap-map__badge div > small {
  display: block;
  margin-bottom: 3px;
  color: var(--admap-aqua);
  font-size: .55rem;
  font-weight: 900;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.admap-map__badge div > strong {
  display: block;
  font-size: .86rem;
  font-weight: 900;
}

.admap-airflow {
  display: flex;
  min-height: 57px;
  padding-top: 17px;
  align-items: center;
  justify-content: center;
  gap: 7px;
}

.admap-airflow > span {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--admap-aqua);
  box-shadow: 0 0 12px rgba(47, 216, 208, .7);
  animation: admap-air 1.8s ease-in-out infinite;
}

.admap-airflow > span:nth-of-type(2),
.admap-airflow > span:nth-of-type(5) {
  animation-delay: -.6s;
}

.admap-airflow > span:nth-of-type(3),
.admap-airflow > span:nth-of-type(6) {
  animation-delay: -1.2s;
}

.admap-airflow > strong {
  margin-inline: 8px;
  color: var(--admap-muted);
  font-size: .59rem;
  font-weight: 900;
  letter-spacing: .14em;
  text-transform: uppercase;
  text-align: center;
}

@keyframes admap-float {
  0%,
  100% {
    transform: translateY(0) rotate(0);
  }
  50% {
    transform: translateY(-25px) rotate(7deg);
  }
}

@keyframes admap-pulse {
  70% {
    box-shadow: 0 0 0 11px rgba(47, 216, 208, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(47, 216, 208, 0);
  }
}

@keyframes admap-air {
  0%,
  100% {
    opacity: .2;
    transform: translateY(4px) scale(.7);
  }
  50% {
    opacity: 1;
    transform: translateY(-3px) scale(1);
  }
}

@media (max-width: 991.98px) {
  .admap-content {
    padding-right: 0;
  }

  .admap-map-wrap {
    margin-top: 24px;
  }
}

@media (max-width: 767.98px) {
  .admap-section {
    padding: 72px 0;
  }

  .admap-map {
    height: 420px;
  }
}

@media (max-width: 575.98px) {
  .admap-content h2 {
    font-size: clamp(2.3rem, 12vw, 3.35rem);
  }

  .admap-data {
    grid-template-columns: 1fr;
  }

  .admap-card {
    min-height: 105px;
  }

  .admap-map-wrap {
    padding: 17px;
    border-radius: 23px 6px 23px 6px;
  }

  .admap-map-top {
    align-items: flex-start;
    flex-direction: column;
  }

  .admap-map {
    height: 370px;
  }

  .admap-map__badge {
    right: 15px;
    bottom: 15px;
    left: 15px;
    min-width: 0;
  }

  .admap-airflow > strong {
    font-size: .53rem;
    letter-spacing: .09em;
  }
}

@media (prefers-reduced-motion: reduce) {
  .admap-section *,
  .admap-section *::before,
  .admap-section *::after {
    scroll-behavior: auto !important;
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
}

/* Final contact action cards */
.adwc-contact__actions {
  flex: 0 0 min(360px, 100%);
}

.adwc-contact-link {
  position: relative;
  display: flex;
  min-height: 64px;
  padding: 12px 14px;
  overflow: hidden;
  border: 1px solid rgba(5, 24, 39, .14);
  border-radius: 18px;
  background: rgba(255, 255, 255, .24);
  color: var(--adwc-dark);
  text-decoration: none;
  transition: transform .3s ease, background .3s ease, border-color .3s ease, box-shadow .3s ease;
  align-items: center;
  gap: 12px;
}

.adwc-contact-link::before {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 2px;
  background: linear-gradient(90deg, var(--adwc-dark), transparent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .3s ease;
}

.adwc-contact-link[href]:hover {
  border-color: rgba(5, 24, 39, .28);
  background: rgba(255, 255, 255, .38);
  box-shadow: 0 12px 26px rgba(5, 24, 39, .12);
  color: var(--adwc-dark);
  transform: translateY(-3px);
}

.adwc-contact-link[href]:hover::before {
  transform: scaleX(1);
}

.adwc-contact-link--call {
  border-color: transparent;
  background: var(--adwc-dark);
  box-shadow: 0 13px 30px rgba(5, 24, 39, .23);
  color: var(--adwc-white);
}

.adwc-contact-link--call[href]:hover {
  background: var(--adwc-navy-light);
  color: var(--adwc-white);
}

.adwc-contact-link__icon {
  display: grid;
  flex: 0 0 42px;
  width: 42px;
  aspect-ratio: 1;
  border-radius: 14px;
  background: rgba(5, 24, 39, .11);
  color: var(--adwc-dark);
  place-items: center;
}

.adwc-contact-link--call .adwc-contact-link__icon {
  background: var(--adwc-yellow);
  color: var(--adwc-dark);
}

.adwc-contact-link__icon svg {
  width: 21px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.adwc-contact-link small,
.adwc-contact-link strong {
  display: block;
}

.adwc-contact-link small {
  margin-bottom: 3px;
  color: rgba(5, 24, 39, .64);
  font-size: .62rem;
  font-weight: 900;
  letter-spacing: .14em;
  line-height: 1.2;
  text-transform: uppercase;
}

.adwc-contact-link--call small {
  color: rgba(255, 255, 255, .68);
}

.adwc-contact-link strong {
  color: inherit;
  font-size: clamp(.76rem, 1vw, .88rem);
  font-weight: 900;
  line-height: 1.25;
  overflow-wrap: anywhere;
}

@media (max-width: 991.98px) {
  .adwc-contact__actions {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 575.98px) {
  .adwc-contact__actions {
    grid-template-columns: 1fr;
  }
}


:root {
  --ff-dark: #051827;
  --ff-navy: #08283d;
  --ff-navy-light: #0b3a52;
  --ff-aqua: #2fd8d0;
  --ff-aqua-light: #8df4ed;
  --ff-yellow: #ffd43b;
  --ff-white: #ffffff;
  --ff-text: #a9c0c8;
  --ff-border: rgba(255, 255, 255, 0.13);
}

.forney-footer,
.forney-footer * {
  box-sizing: border-box;
}

.forney-footer a {
  color: inherit;
  text-decoration: none;
}

.forney-footer {
  background:
    linear-gradient(118deg, rgba(5, 24, 39, 0.98), rgba(8, 40, 61, 0.98)),
    var(--ff-dark);
  color: var(--ff-white);
  font-family: Arial, Helvetica, sans-serif;
  margin-top: 70px;
  overflow: hidden;
  position: relative;
}

.ff-texture {
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 44px 44px;
  inset: 0;
  mask-image: linear-gradient(to bottom, #000, transparent 92%);
  pointer-events: none;
  position: absolute;
}

.ff-texture::after {
  background: repeating-linear-gradient(
    115deg,
    transparent 0 48px,
    rgba(47, 216, 208, 0.024) 48px 49px
  );
  content: "";
  inset: 0;
  position: absolute;
}

.ff-glow {
  border-radius: 50%;
  pointer-events: none;
  position: absolute;
}

.ff-glow-left {
  background: rgba(47, 216, 208, 0.15);
  height: 390px;
  left: -190px;
  top: 140px;
  width: 390px;
}

.ff-glow-right {
  background: rgba(255, 212, 59, 0.08);
  bottom: -190px;
  height: 380px;
  right: -170px;
  width: 380px;
}

.ff-container {
  position: relative;
  z-index: 1;
}

.ff-cta {
  align-items: center;
  background: linear-gradient(135deg, rgba(11, 58, 82, 0.96), rgba(6, 31, 47, 0.98));
  border: 1px solid var(--ff-border);
  border-radius: 28px;
  box-shadow: 0 28px 70px rgba(0, 0, 0, 0.24);
  display: grid;
  gap: 24px;
  grid-template-columns: auto 1fr auto;
  margin-top: 14px;
  overflow: hidden;
  padding: 30px 34px;
  position: relative;
}

.ff-cta::before {
  background: linear-gradient(90deg, var(--ff-aqua), var(--ff-yellow));
  content: "";
  height: 4px;
  inset: 0 0 auto;
  position: absolute;
}

.ff-air-icon {
  align-items: center;
  background: rgba(47, 216, 208, 0.1);
  border: 1px solid rgba(47, 216, 208, 0.32);
  border-radius: 20px;
  display: flex;
  height: 74px;
  justify-content: center;
  position: relative;
  width: 74px;
}

.ff-air-icon span {
  animation: ff-air-pulse 2.2s ease-in-out infinite;
  border: 3px solid var(--ff-aqua);
  border-left-color: transparent;
  border-radius: 50%;
  height: 13px;
  left: 18px;
  position: absolute;
  width: 35px;
}

.ff-air-icon span:nth-child(1) {
  top: 18px;
}

.ff-air-icon span:nth-child(2) {
  animation-delay: 0.18s;
  left: 24px;
  top: 30px;
  width: 29px;
}

.ff-air-icon span:nth-child(3) {
  animation-delay: 0.36s;
  left: 30px;
  top: 42px;
  width: 23px;
}

.ff-eyebrow {
  color: var(--ff-aqua);
  display: block;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.18em;
  margin-bottom: 8px;
  text-transform: uppercase;
}

.ff-cta-copy h2 {
  font-size: clamp(25px, 3vw, 38px);
  letter-spacing: -0.035em;
  line-height: 1.05;
  margin: 0 0 9px;
}

.ff-cta-copy p {
  color: var(--ff-text);
  line-height: 1.6;
  margin: 0;
}

.ff-cta-button {
  align-items: center;
  background: var(--ff-yellow);
  border: 2px solid var(--ff-yellow);
  border-radius: 999px;
  color: var(--ff-dark) !important;
  display: inline-flex;
  font-size: 14px;
  font-weight: 800;
  gap: 14px;
  justify-content: center;
  min-height: 52px;
  padding: 0 24px;
  transition: 0.3s ease;
  white-space: nowrap;
}

.ff-cta-button:hover,
.ff-cta-button:focus-visible {
  background: transparent;
  color: var(--ff-yellow) !important;
  transform: translateY(-3px);
}

.ff-airflow {
  height: 78px;
  overflow: hidden;
  position: relative;
}

.ff-airflow span {
  animation: ff-airflow 6s linear infinite;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(47, 216, 208, 0.36),
    transparent
  );
  height: 1px;
  left: -30%;
  position: absolute;
  width: 30%;
}

.ff-airflow span:nth-child(1) {
  top: 28px;
}

.ff-airflow span:nth-child(2) {
  animation-delay: -2s;
  top: 39px;
}

.ff-airflow span:nth-child(3) {
  animation-delay: -4s;
  top: 50px;
}

.ff-main-row {
  padding: 8px 0 64px;
}

.ff-logo {
  align-items: center;
  display: inline-flex;
  gap: 13px;
}

.ff-logo-symbol {
  align-items: center;
  background: var(--ff-aqua);
  border-radius: 13px;
  display: flex;
  height: 52px;
  justify-content: center;
  overflow: hidden;
  position: relative;
  transform: rotate(-4deg);
  width: 52px;
}

.ff-logo-symbol::after {
  background: var(--ff-yellow);
  border-radius: 50%;
  content: "";
  height: 12px;
  position: absolute;
  right: 6px;
  top: 6px;
  width: 12px;
}

.ff-logo-symbol i {
  background: var(--ff-dark);
  border-radius: 999px;
  display: block;
  height: 3px;
  position: absolute;
}

.ff-logo-symbol i:nth-child(1) {
  left: 10px;
  top: 18px;
  width: 26px;
}

.ff-logo-symbol i:nth-child(2) {
  left: 14px;
  top: 26px;
  width: 25px;
}

.ff-logo-symbol i:nth-child(3) {
  left: 19px;
  top: 34px;
  width: 20px;
}

.ff-logo-copy {
  display: flex;
  flex-direction: column;
  line-height: 1;
}

.ff-logo-copy strong {
  font-size: 17px;
  letter-spacing: -0.025em;
}

.ff-logo-copy small {
  color: var(--ff-aqua);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.13em;
  margin-top: 7px;
  text-transform: uppercase;
}

.ff-brand > p {
  color: var(--ff-text);
  font-size: 15px;
  line-height: 1.85;
  margin: 24px 0;
}

.ff-trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.ff-trust-row span {
  align-items: center;
  background: rgba(255, 255, 255, 0.045);
  border: 1px solid var(--ff-border);
  border-radius: 999px;
  color: #dbe9ed;
  display: inline-flex;
  font-size: 12px;
  font-weight: 700;
  gap: 7px;
  padding: 8px 11px;
}

.ff-trust-row i {
  align-items: center;
  background: rgba(47, 216, 208, 0.13);
  border-radius: 50%;
  color: var(--ff-aqua);
  display: inline-flex;
  font-size: 10px;
  font-style: normal;
  height: 19px;
  justify-content: center;
  width: 19px;
}

.ff-social-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.ff-social-link {
  align-items: center;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--ff-border);
  border-radius: 50%;
  color: #dbe9ed !important;
  display: inline-flex;
  font-size: 16px;
  height: 40px;
  justify-content: center;
  line-height: 1;
  transition: 0.3s ease;
  width: 40px;
}

.ff-social-link:hover,
.ff-social-link:focus-visible {
  background: var(--ff-aqua);
  border-color: var(--ff-aqua);
  color: var(--ff-dark) !important;
  transform: translateY(-3px);
}

.ff-column h3 {
  font-size: 15px;
  letter-spacing: 0.03em;
  margin: 5px 0 24px;
  padding-bottom: 13px;
  position: relative;
}

.ff-column h3::after {
  background: linear-gradient(90deg, var(--ff-aqua), var(--ff-yellow));
  border-radius: 999px;
  bottom: 0;
  content: "";
  height: 2px;
  left: 0;
  position: absolute;
  width: 38px;
}

.ff-column ul {
  display: grid;
  gap: 14px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.ff-column li a {
  align-items: center;
  color: var(--ff-text);
  display: inline-flex;
  font-size: 14px;
  gap: 8px;
  transition: 0.25s ease;
}

.ff-column li a span {
  color: var(--ff-aqua);
  font-size: 18px;
  transition: transform 0.25s ease;
}

.ff-column li a:hover,
.ff-column li a:focus-visible {
  color: var(--ff-white);
}

.ff-column li a:hover span,
.ff-column li a:focus-visible span {
  transform: translateX(4px);
}

.ff-contact-item {
  align-items: center;
  border-bottom: 1px solid var(--ff-border);
  display: flex;
  gap: 13px;
  padding: 13px 0;
}

.ff-contact-item:first-of-type {
  padding-top: 0;
}

.ff-contact-number {
  align-items: center;
  background: rgba(47, 216, 208, 0.09);
  border: 1px solid rgba(47, 216, 208, 0.18);
  border-radius: 10px;
  color: var(--ff-aqua);
  display: flex;
  flex: 0 0 38px;
  font-size: 10px;
  font-weight: 900;
  height: 38px;
  justify-content: center;
}

.ff-contact-item div {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.ff-contact-item small {
  color: #79939e;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.ff-contact-item strong,
.ff-contact-item a {
  color: #e9f3f5;
  font-size: 13px;
  font-weight: 700;
}

.ff-contact-item a {
  color: var(--ff-yellow);
}

.ff-contact-item a:hover,
.ff-contact-item a:focus-visible {
  color: var(--ff-aqua-light);
}

.ff-bottom {
  align-items: center;
  border-top: 1px solid var(--ff-border);
  display: grid;
  gap: 20px;
  grid-template-columns: 1fr auto auto;
  min-height: 84px;
  position: relative;
}

.ff-bottom::before {
  background: var(--ff-aqua);
  content: "";
  height: 1px;
  left: 0;
  position: absolute;
  top: -1px;
  width: 72px;
}

.ff-bottom p,
.ff-legal {
  color: #78939e;
  font-size: 12px;
  margin: 0;
}

.ff-legal {
  align-items: center;
  display: flex;
  gap: 12px;
}

.ff-legal a:hover,
.ff-legal a:focus-visible {
  color: var(--ff-white);
}

.ff-back-top {
  align-items: center;
  border: 1px solid var(--ff-border);
  border-radius: 50%;
  color: var(--ff-aqua) !important;
  display: flex;
  font-size: 18px;
  height: 38px;
  justify-content: center;
  transition: 0.3s ease;
  width: 38px;
}

.ff-back-top:hover,
.ff-back-top:focus-visible {
  background: var(--ff-aqua);
  color: var(--ff-dark) !important;
  transform: translateY(-3px);
}

@keyframes ff-airflow {
  to {
    transform: translateX(440%);
  }
}

@keyframes ff-air-pulse {
  0%,
  100% {
    opacity: 0.45;
    transform: translateX(-2px);
  }
  50% {
    opacity: 1;
    transform: translateX(3px);
  }
}

@media (max-width: 767px) {
  .ff-cta {
    grid-template-columns: auto 1fr;
    padding: 28px;
  }

  .ff-cta-button {
    grid-column: 1 / -1;
    width: 100%;
  }

  .ff-bottom {
    grid-template-columns: 1fr auto;
    padding: 22px 0;
  }

  .ff-legal {
    grid-column: 1 / 2;
  }

  .ff-back-top {
    grid-column: 2 / 3;
    grid-row: 1 / 3;
  }
}

@media (max-width: 520px) {
  .forney-footer {
    margin-top: 48px;
  }

  .ff-cta {
    border-radius: 22px;
    grid-template-columns: 1fr;
    margin-top: -48px;
    padding: 27px 22px 22px;
  }

  .ff-air-icon {
    height: 62px;
    width: 62px;
  }

  .ff-air-icon span {
    left: 12px;
  }

  .ff-air-icon span:nth-child(2) {
    left: 18px;
  }

  .ff-air-icon span:nth-child(3) {
    left: 24px;
  }

  .ff-airflow {
    height: 60px;
  }

  .ff-legal {
    align-items: flex-start;
    flex-direction: column;
    gap: 7px;
  }

  .ff-legal span {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .forney-footer *,
  .forney-footer *::before,
  .forney-footer *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}



:root {
  --fd-dark: #051827;
  --fd-navy: #08283d;
  --fd-navy-light: #0b3a52;
  --fd-aqua: #2fd8d2;
  --fd-yellow: #ffc857;
  --fd-light: #f3f9fa;
  --fd-white: #ffffff;
  --fd-text: #526672;
}

.fd-gallery-section {
  position: relative;
  overflow: hidden;
  padding: 110px 0;
  background:
    radial-gradient(circle at 7% 15%, rgba(47, 216, 210, .13), transparent 25%),
    radial-gradient(circle at 94% 86%, rgba(255, 200, 87, .12), transparent 24%),
    linear-gradient(135deg, #f8fcfc 0%, #edf7f8 100%);
}

.fd-gallery-section::before,
.fd-gallery-section::after {
  content: "";
  position: absolute;
  pointer-events: none;
}

.fd-gallery-section::before {
  inset: 0;
  opacity: .32;
  background-image:
    linear-gradient(rgba(8, 40, 61, .055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(8, 40, 61, .055) 1px, transparent 1px);
  background-size: 38px 38px;
  mask-image: linear-gradient(to bottom, #000, transparent 65%);
}

.fd-gallery-section::after {
  width: 260px;
  height: 260px;
  top: -135px;
  right: 8%;
  border: 45px solid rgba(47, 216, 210, .08);
  border-radius: 50%;
}

.fd-gallery-section .container {
  position: relative;
  z-index: 1;
}

.fd-gallery-heading {
  margin-bottom: 42px;
}

.fd-gallery-kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 15px;
  color: var(--fd-navy-light);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 2px;
  text-transform: uppercase;
}

.fd-gallery-kicker-dot {
  width: 10px;
  height: 10px;
  border: 3px solid var(--fd-aqua);
  border-radius: 50%;
  box-shadow: 0 0 0 6px rgba(47, 216, 210, .13);
  animation: fdGalleryPulse 2.2s ease-in-out infinite;
}

.fd-gallery-heading h2 {
  max-width: 760px;
  margin: 0;
  color: var(--fd-dark);
  font-size: clamp(36px, 4.6vw, 66px);
  font-weight: 850;
  line-height: 1.04;
  letter-spacing: -2.5px;
}

.fd-gallery-heading p {
  margin: 0 0 5px;
  padding-left: 24px;
  border-left: 3px solid var(--fd-yellow);
  color: var(--fd-text);
  font-size: 16px;
  line-height: 1.8;
}

.fd-gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  grid-auto-rows: 245px;
  gap: 16px;
}

.fd-gallery-card {
  position: relative;
  display: block;
  overflow: hidden;
  min-height: 245px;
  border: 5px solid rgba(255, 255, 255, .92);
  border-radius: 24px;
  background: var(--fd-navy);
  box-shadow: 0 18px 50px rgba(5, 24, 39, .13);
  isolation: isolate;
}

.fd-gallery-featured {
  grid-column: span 2;
  grid-row: span 2;
}

.fd-gallery-wide {
  grid-column: span 2;
}

.fd-gallery-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.01);
  transition: transform .75s cubic-bezier(.2, .7, .2, 1), filter .5s ease;
}

.fd-gallery-card::before {
  content: "";
  position: absolute;
  z-index: 1;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(5, 24, 39, .03) 35%, rgba(5, 24, 39, .9) 100%),
    linear-gradient(120deg, rgba(47, 216, 210, .12), transparent 42%);
  transition: background .4s ease;
}

.fd-gallery-card::after {
  content: "";
  position: absolute;
  z-index: 2;
  top: -60%;
  left: -55%;
  width: 35%;
  height: 220%;
  opacity: 0;
  background: rgba(255, 255, 255, .25);
  transform: rotate(20deg);
  transition: left .75s ease, opacity .25s ease;
}

.fd-gallery-card:hover img {
  transform: scale(1.1);
  filter: saturate(1.08);
}

.fd-gallery-card:hover::after {
  left: 125%;
  opacity: 1;
}

.fd-gallery-number {
  position: absolute;
  z-index: 3;
  top: 18px;
  left: 18px;
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, .52);
  border-radius: 50%;
  color: var(--fd-white);
  background: rgba(5, 24, 39, .54);
  backdrop-filter: blur(8px);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .8px;
}

.fd-gallery-overlay {
  position: absolute;
  z-index: 3;
  right: 20px;
  bottom: 18px;
  left: 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  color: var(--fd-white);
}

.fd-gallery-title {
  font-size: clamp(17px, 1.6vw, 23px);
  font-weight: 800;
  line-height: 1.2;
}

.fd-gallery-icon {
  display: grid;
  flex: 0 0 42px;
  width: 42px;
  height: 42px;
  place-items: center;
  border-radius: 50%;
  color: var(--fd-dark);
  background: var(--fd-aqua);
  font-size: 19px;
  transform: translateY(8px) rotate(-10deg);
  opacity: 0;
  transition: transform .35s ease, opacity .35s ease, background .35s ease;
}

.fd-gallery-card:hover .fd-gallery-icon {
  transform: translateY(0) rotate(0);
  opacity: 1;
}

.fd-gallery-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-top: 28px;
  padding: 18px 18px 18px 24px;
  border: 1px solid rgba(8, 40, 61, .09);
  border-radius: 22px;
  background: rgba(255, 255, 255, .78);
  box-shadow: 0 14px 38px rgba(5, 24, 39, .07);
  backdrop-filter: blur(9px);
}

.fd-gallery-proof {
  display: flex;
  align-items: center;
  gap: 13px;
  color: var(--fd-text);
  font-size: 15px;
}

.fd-gallery-proof strong {
  color: var(--fd-dark);
}

.fd-gallery-proof-icon {
  display: grid;
  flex: 0 0 38px;
  width: 38px;
  height: 38px;
  place-items: center;
  border-radius: 12px;
  color: var(--fd-dark);
  background: var(--fd-yellow);
  font-weight: 900;
}

.fd-gallery-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  min-height: 52px;
  padding: 0 24px;
  border-radius: 15px;
  color: var(--fd-white);
  background: var(--fd-navy);
  box-shadow: 0 10px 24px rgba(8, 40, 61, .18);
  font-size: 14px;
  font-weight: 800;
  text-decoration: none;
  transition: transform .3s ease, background .3s ease, box-shadow .3s ease;
}

.fd-gallery-button:hover {
  color: var(--fd-dark);
  background: var(--fd-aqua);
  box-shadow: 0 13px 28px rgba(47, 216, 210, .25);
  transform: translateY(-3px);
}

.fd-gallery-button span {
  font-size: 21px;
  line-height: 1;
}

@keyframes fdGalleryPulse {
  0%, 100% { box-shadow: 0 0 0 5px rgba(47, 216, 210, .12); }
  50% { box-shadow: 0 0 0 10px rgba(47, 216, 210, 0); }
}

@media (max-width: 991.98px) {
  .fd-gallery-section {
    padding: 85px 0;
  }

  .fd-gallery-heading p {
    margin-top: 24px;
    padding-left: 18px;
  }

  .fd-gallery-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    grid-auto-rows: 225px;
  }
}

@media (max-width: 575.98px) {
  .fd-gallery-section {
    padding: 68px 0;
  }

  .fd-gallery-heading {
    margin-bottom: 30px;
  }

  .fd-gallery-heading h2 {
    font-size: 38px;
    letter-spacing: -1.4px;
  }

  .fd-gallery-grid {
    display: grid;
    grid-template-columns: 1fr;
    grid-auto-rows: 250px;
    gap: 13px;
  }

  .fd-gallery-featured,
  .fd-gallery-wide {
    grid-column: auto;
    grid-row: auto;
  }

  .fd-gallery-card {
    min-height: 250px;
    border-width: 4px;
    border-radius: 20px;
  }

  .fd-gallery-footer {
    align-items: stretch;
    flex-direction: column;
    padding: 18px;
  }

  .fd-gallery-button {
    width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  .fd-gallery-kicker-dot {
    animation: none;
  }

  .fd-gallery-card img,
  .fd-gallery-card::after,
  .fd-gallery-icon,
  .fd-gallery-button {
    transition: none;
  }
}


:root {
  --ad-dark: #051827;
  --ad-navy: #08283d;
  --ad-navy-light: #0b3a52;
  --ad-aqua: #2fd8d2;
  --ad-yellow: #ffc857;
  --ad-ink: #173344;
  --ad-muted: #667985;
  --ad-line: #d8e7ea;
  --ad-light: #f4fbfb;
  --ad-white: #ffffff;
}

.ad-services-faq {
  position: relative;
  overflow: hidden;
  padding: 100px 0;
  color: var(--ad-ink);
  background:
    radial-gradient(circle at 8% 18%, rgba(47, 216, 210, .14), transparent 25%),
    radial-gradient(circle at 92% 78%, rgba(255, 200, 87, .14), transparent 24%),
    linear-gradient(135deg, #f8fdfd 0%, #edf8f8 100%);
}

.ad-services-faq::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: .35;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(8, 40, 61, .045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(8, 40, 61, .045) 1px, transparent 1px);
  background-size: 34px 34px;
  mask-image: linear-gradient(to bottom, #000, transparent 90%);
}

.ad-services-faq .container {
  position: relative;
  z-index: 1;
}

.ad-faq-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin-bottom: 14px;
  color: var(--ad-navy-light);
  font-size: .78rem;
  font-weight: 800;
  letter-spacing: .16em;
  text-transform: uppercase;
}

.ad-faq-eyebrow::before,
.ad-faq-eyebrow::after {
  content: "";
  width: 30px;
  height: 2px;
  background: var(--ad-aqua);
}

.ad-services-faq h2 {
  margin: 0;
  color: var(--ad-dark);
  font-size: clamp(2.1rem, 4.2vw, 3.6rem);
  font-weight: 800;
  letter-spacing: -.045em;
}

.ad-faq-intro {
  max-width: 650px;
  margin: 17px auto 0;
  color: var(--ad-muted);
  font-size: 1.05rem;
  line-height: 1.8;
}

.ad-faq-service-line {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 10px;
  max-width: 1050px;
  margin: 35px auto 42px;
  color: var(--ad-navy-light);
  font-size: .76rem;
  font-weight: 750;
  letter-spacing: .035em;
  text-transform: uppercase;
}

.ad-faq-service-line i {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--ad-yellow);
}

.ad-faq-grid > div {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.ad-faq-item {
  overflow: hidden;
  border: 1px solid var(--ad-line);
  border-radius: 18px;
  background: rgba(255, 255, 255, .9);
  box-shadow: 0 12px 35px rgba(5, 24, 39, .07);
  transition: transform .3s ease, border-color .3s ease, box-shadow .3s ease;
}

.ad-faq-item:hover {
  transform: translateY(-3px);
  border-color: rgba(47, 216, 210, .7);
  box-shadow: 0 18px 42px rgba(5, 24, 39, .11);
}

.ad-faq-item[open] {
  border-color: var(--ad-aqua);
  box-shadow: 0 18px 45px rgba(47, 216, 210, .13);
}

.ad-faq-item summary {
  display: grid;
  grid-template-columns: 45px 1fr 34px;
  align-items: center;
  gap: 14px;
  min-height: 86px;
  padding: 17px 20px;
  cursor: pointer;
  list-style: none;
}

.ad-faq-item summary::-webkit-details-marker {
  display: none;
}

.ad-faq-number {
  display: grid;
  place-items: center;
  width: 45px;
  height: 45px;
  border-radius: 14px;
  color: var(--ad-white);
  background: var(--ad-navy);
  font-size: .78rem;
  font-weight: 800;
  transition: background .3s ease, transform .3s ease;
}

.ad-faq-item[open] .ad-faq-number {
  color: var(--ad-dark);
  background: var(--ad-aqua);
  transform: rotate(-5deg);
}

.ad-faq-question {
  color: var(--ad-dark);
  font-size: 1rem;
  font-weight: 750;
  line-height: 1.45;
}

.ad-faq-toggle {
  position: relative;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--ad-light);
}

.ad-faq-toggle::before,
.ad-faq-toggle::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 12px;
  height: 2px;
  border-radius: 2px;
  background: var(--ad-navy);
  transform: translate(-50%, -50%);
  transition: transform .3s ease, opacity .3s ease;
}

.ad-faq-toggle::after {
  transform: translate(-50%, -50%) rotate(90deg);
}

.ad-faq-item[open] .ad-faq-toggle {
  background: rgba(47, 216, 210, .18);
}

.ad-faq-item[open] .ad-faq-toggle::after {
  opacity: 0;
  transform: translate(-50%, -50%) rotate(0);
}

.ad-faq-answer {
  position: relative;
  padding: 0 24px 23px 79px;
  animation: adFaqReveal .35s ease both;
}

.ad-faq-answer::before {
  content: "";
  position: absolute;
  top: 0;
  left: 79px;
  right: 24px;
  height: 1px;
  background: linear-gradient(90deg, var(--ad-aqua), transparent);
}

.ad-faq-answer p {
  margin: 17px 0 0;
  color: var(--ad-muted);
  font-size: .94rem;
  line-height: 1.75;
}

.ad-faq-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 25px;
  margin-top: 38px;
  padding: 25px 28px;
  border-radius: 20px;
  color: var(--ad-white);
  background:
    linear-gradient(110deg, rgba(47, 216, 210, .12), transparent 50%),
    var(--ad-navy);
  box-shadow: 0 18px 40px rgba(5, 24, 39, .18);
}

.ad-faq-cta span {
  display: block;
  color: var(--ad-aqua);
  font-size: .75rem;
  font-weight: 800;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.ad-faq-cta strong {
  display: block;
  margin-top: 4px;
  font-size: clamp(1.08rem, 2vw, 1.4rem);
}

.ad-faq-cta a {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 20px;
  border-radius: 999px;
  color: var(--ad-dark);
  background: var(--ad-yellow);
  font-size: .9rem;
  font-weight: 800;
  text-decoration: none;
  transition: transform .3s ease, background .3s ease;
}

.ad-faq-cta a:hover {
  color: var(--ad-dark);
  background: var(--ad-white);
  transform: translateY(-2px);
}

@keyframes adFaqReveal {
  from { opacity: 0; transform: translateY(-7px); }
  to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 991.98px) {
  .ad-services-faq { padding: 80px 0; }
  .ad-faq-grid > div + div { margin-top: 16px; }
}

@media (max-width: 575.98px) {
  .ad-services-faq { padding: 65px 0; }
  .ad-faq-service-line { display: none; }
  .ad-faq-grid { margin-top: 32px; }
  .ad-faq-item summary {
    grid-template-columns: 40px 1fr 30px;
    gap: 10px;
    padding: 15px;
  }
  .ad-faq-number { width: 40px; height: 40px; border-radius: 12px; }
  .ad-faq-question { font-size: .94rem; }
  .ad-faq-toggle { width: 30px; height: 30px; }
  .ad-faq-answer { padding: 0 18px 20px 65px; }
  .ad-faq-answer::before { left: 65px; right: 18px; }
  .ad-faq-cta { align-items: flex-start; flex-direction: column; padding: 23px; }
  .ad-faq-cta a { width: 100%; justify-content: center; }
}

@media (prefers-reduced-motion: reduce) {
  .ad-faq-item,
  .ad-faq-number,
  .ad-faq-toggle::before,
  .ad-faq-toggle::after,
  .ad-faq-cta a {
    transition: none;
  }
  .ad-faq-answer { animation: none; }
}