.air-clone {
  --demo-ink: #0a1018;
  --demo-paper: #f6f8fb;
  --demo-white: #fff;
  --demo-line: rgba(255, 255, 255, 0.28);
  --demo-glass: rgba(255, 255, 255, 0.13);
  --demo-glass-strong: rgba(255, 255, 255, 0.2);
  --demo-blue: #b8dcff;
  --demo-blue-strong: #82bfff;
  --demo-lilac: #d3cbff;
  --demo-shadow: 0 32px 80px rgba(11, 25, 45, 0.22);
  --demo-ease: cubic-bezier(0.22, 1, 0.36, 1);
}

.air-clone .supersize {
  min-height: 949px;
  padding: 120px clamp(24px, 4.2vw, 64px);
  display: grid;
  place-items: center;
  overflow: hidden;
  position: relative;
  isolation: isolate;
}

.air-clone .supersize::before {
  content: "";
  position: absolute;
  width: min(78vw, 1080px);
  aspect-ratio: 1;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(205, 229, 255, 0.26), rgba(168, 203, 255, 0.05) 50%, transparent 70%);
  filter: blur(30px);
  z-index: -1;
}

.air-clone .supersize__heading {
  max-width: 1320px;
  margin: 0;
  color: var(--demo-white);
  font-family: "Arial Narrow", "Roboto Condensed", "Helvetica Neue", Arial, sans-serif;
  font-size: clamp(120px, 18vw, 259.2px);
  font-stretch: condensed;
  font-weight: 900;
  line-height: 0.85;
  letter-spacing: -0.075em;
  text-align: center;
  text-wrap: balance;
  text-transform: uppercase;
}

.air-clone .product-demo {
  width: min(calc(100% - 48px), 1320px);
  min-height: 638px;
  margin-inline: auto;
  padding: 26px 26px 22px;
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
  border: 1px solid var(--demo-line);
  border-radius: 34px;
  background:
    linear-gradient(130deg, rgba(255, 255, 255, 0.22), rgba(255, 255, 255, 0.06) 54%),
    rgba(40, 75, 118, 0.2);
  box-shadow: var(--demo-shadow), inset 0 1px rgba(255, 255, 255, 0.24);
  -webkit-backdrop-filter: blur(24px) saturate(128%);
  backdrop-filter: blur(24px) saturate(128%);
}

.air-clone .product-demo::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.08), transparent 30%, rgba(3, 17, 33, 0.12));
}

.air-clone .product-demo__stage {
  min-height: 500px;
  flex: 1;
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 22px;
  background: rgba(246, 250, 255, 0.78);
  box-shadow: inset 0 1px rgba(255, 255, 255, 0.84);
  color: var(--demo-ink);
  z-index: 1;
}

.air-clone .product-demo__panel {
  position: absolute;
  inset: 0;
  padding: clamp(24px, 3vw, 46px);
  display: grid;
  grid-template-columns: minmax(240px, 0.72fr) minmax(420px, 1.28fr);
  align-items: center;
  gap: clamp(28px, 4vw, 64px);
  opacity: 0;
  visibility: hidden;
  transform: translateY(24px) scale(0.985);
  transition:
    opacity 0.6s var(--demo-ease),
    visibility 0s linear 0.6s,
    transform 0.6s var(--demo-ease);
}

.air-clone .product-demo__panel.is-active,
.air-clone .product-demo__panel[aria-hidden="false"] {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
  transition-delay: 0s;
}

.air-clone .product-demo__eyebrow,
.air-clone .feature-intro__eyebrow,
.air-clone .model-banner__eyebrow {
  margin: 0 0 14px;
  font-size: 11px;
  font-weight: 750;
  line-height: 1;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.air-clone .product-demo__copy h3 {
  max-width: 430px;
  margin: 0;
  font-size: clamp(38px, 4.35vw, 62px);
  font-weight: 650;
  line-height: 0.98;
  letter-spacing: -0.055em;
  text-wrap: balance;
}

.air-clone .product-demo__copy p:not(.product-demo__eyebrow) {
  max-width: 390px;
  margin: 20px 0 0;
  color: rgba(10, 16, 24, 0.65);
  font-size: 16px;
  line-height: 1.45;
}

.air-clone .product-demo__ui {
  height: min(390px, 42vw);
  min-height: 320px;
  padding: 14px;
  display: grid;
  grid-template-columns: 90px 1fr;
  overflow: hidden;
  border: 1px solid rgba(13, 33, 57, 0.12);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.74);
  box-shadow: 0 30px 70px rgba(26, 55, 88, 0.2);
  transform: perspective(1200px) rotateY(-3deg) rotateX(1.5deg);
  transform-origin: center;
  transition: transform 0.6s var(--demo-ease), box-shadow 0.6s var(--demo-ease);
}

.air-clone .product-demo__panel.is-active .product-demo__ui,
.air-clone .product-demo__panel[aria-hidden="false"] .product-demo__ui {
  transform: perspective(1200px) rotateY(0deg) rotateX(0deg);
}

.air-clone .mock-sidebar {
  padding: 13px 11px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  border-radius: 12px;
  background: #151d29;
}

.air-clone .mock-sidebar::before {
  content: "";
  width: 38px;
  height: 8px;
  margin-bottom: 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.9);
}

.air-clone .mock-sidebar span {
  display: block;
  width: 100%;
  height: 7px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.15);
}

.air-clone .mock-sidebar span:nth-child(2),
.air-clone .mock-sidebar .is-active {
  background: var(--demo-blue-strong);
}

.air-clone .mock-sidebar span:nth-child(3n) {
  width: 68%;
}

.air-clone .mock-canvas {
  min-width: 0;
  padding: 6px 0 6px 14px;
  display: grid;
  grid-template-rows: 30px 1fr;
  gap: 12px;
}

.air-clone .mock-toolbar {
  display: flex;
  align-items: center;
  gap: 8px;
}

.air-clone .mock-toolbar::before {
  content: "";
  width: min(170px, 38%);
  height: 9px;
  border-radius: 999px;
  background: rgba(10, 16, 24, 0.82);
}

.air-clone .mock-toolbar::after {
  content: "";
  width: 54px;
  height: 22px;
  margin-left: auto;
  border-radius: 999px;
  background: var(--demo-ink);
}

.air-clone .mock-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  grid-auto-rows: 1fr;
  gap: 10px;
}

.air-clone .mock-tile {
  min-height: 94px;
  position: relative;
  overflow: hidden;
  border-radius: 11px;
  background:
    radial-gradient(circle at 28% 25%, rgba(255, 255, 255, 0.8), transparent 20%),
    linear-gradient(145deg, #b8c9db, #7891aa);
}

.air-clone .mock-tile:nth-child(2) {
  background: linear-gradient(145deg, #293649, #8ca5be);
}

.air-clone .mock-tile:nth-child(3) {
  background: linear-gradient(145deg, #dccfff, #8794d8);
}

.air-clone .mock-tile:nth-child(4) {
  background: linear-gradient(145deg, #d4e7f7, #7596b9);
}

.air-clone .mock-tile:nth-child(5) {
  background: linear-gradient(145deg, #647485, #d0d9e2);
}

.air-clone .mock-tile:nth-child(6) {
  background: linear-gradient(145deg, #b8dcff, #456585);
}

.air-clone .mock-tile::after {
  content: "";
  position: absolute;
  inset: auto 10px 10px;
  height: 7px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.68);
}

.air-clone .product-demo__tabs {
  min-height: 78px;
  padding-top: 18px;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  gap: 10px;
  position: relative;
  z-index: 2;
}

.air-clone .product-demo__tab {
  min-height: 42px;
  padding: 0 21px;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.12);
  box-shadow: inset 0 1px rgba(255, 255, 255, 0.18);
  color: rgba(255, 255, 255, 0.78);
  font: inherit;
  font-size: 13px;
  font-weight: 650;
  cursor: pointer;
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  transition:
    color 0.6s var(--demo-ease),
    background-color 0.6s var(--demo-ease),
    border-color 0.6s var(--demo-ease),
    transform 0.6s var(--demo-ease),
    box-shadow 0.6s var(--demo-ease);
}

.air-clone .product-demo__tab:hover {
  color: var(--demo-white);
  border-color: rgba(255, 255, 255, 0.55);
  transform: translateY(-2px);
}

.air-clone .product-demo__tab.is-active,
.air-clone .product-demo__tab[aria-selected="true"] {
  border-color: var(--demo-white);
  background: var(--demo-white);
  box-shadow: 0 10px 28px rgba(16, 37, 61, 0.18);
  color: var(--demo-ink);
  transform: translateY(-2px);
}

.air-clone .features {
  width: min(calc(100% - 48px), 1320px);
  min-height: 916px;
  margin: 112px auto 0;
  padding-bottom: 48px;
}

.air-clone .feature-intro {
  max-width: 840px;
  margin-bottom: 44px;
}

.air-clone .feature-intro__heading {
  margin: 0;
  color: var(--demo-white);
  font-size: 32px;
  font-weight: 560;
  line-height: 1.1;
  letter-spacing: -0.035em;
  text-wrap: balance;
}

.air-clone .feature-mosaic {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  grid-auto-flow: dense;
  gap: 16px;
}

.air-clone .feature-card {
  min-height: 292px;
  padding: 28px;
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: 26px;
  background:
    linear-gradient(140deg, rgba(255, 255, 255, 0.22), rgba(255, 255, 255, 0.07)),
    rgba(28, 58, 94, 0.22);
  box-shadow: inset 0 1px rgba(255, 255, 255, 0.16), 0 24px 56px rgba(10, 27, 49, 0.12);
  color: var(--demo-white);
  -webkit-backdrop-filter: blur(22px) saturate(125%);
  backdrop-filter: blur(22px) saturate(125%);
  transition:
    background-color 0.6s var(--demo-ease),
    border-color 0.6s var(--demo-ease),
    transform 0.6s var(--demo-ease),
    box-shadow 0.6s var(--demo-ease);
}

.air-clone .feature-card:nth-child(3n + 1) {
  min-height: 366px;
}

.air-clone .feature-card:nth-child(4n + 2) {
  min-height: 320px;
}

.air-clone .feature-card--wide {
  grid-column: 1 / -1;
  min-height: 306px;
}

.air-clone .feature-card:hover,
.air-clone .feature-card:focus-within {
  border-color: rgba(255, 255, 255, 0.48);
  background-color: rgba(62, 103, 149, 0.2);
  box-shadow: inset 0 1px rgba(255, 255, 255, 0.3), 0 34px 80px rgba(10, 27, 49, 0.2);
  transform: translateY(-5px);
}

.air-clone .feature-card__index {
  margin-bottom: 14px;
  color: rgba(255, 255, 255, 0.55);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
}

.air-clone .feature-card__title {
  max-width: 350px;
  margin: 0;
  font-size: 25px;
  font-weight: 620;
  line-height: 1.06;
  letter-spacing: -0.035em;
}

.air-clone .feature-card__copy {
  max-width: 410px;
  margin: 10px 0 0;
  color: rgba(255, 255, 255, 0.68);
  font-size: 14px;
  line-height: 1.42;
}

.air-clone .feature-card__diagram {
  min-height: 142px;
  margin-top: auto;
  padding-top: 24px;
  position: relative;
  opacity: 0.74;
  transform: translateY(12px);
  transition: opacity 0.6s var(--demo-ease), transform 0.6s var(--demo-ease);
}

.air-clone .feature-card:hover .feature-card__diagram,
.air-clone .feature-card:focus-within .feature-card__diagram {
  opacity: 1;
  transform: translateY(0);
}

.air-clone .diagram-stack {
  width: min(88%, 430px);
  height: 120px;
  margin-inline: auto;
  position: relative;
}

.air-clone .diagram-stack span {
  position: absolute;
  inset: calc(var(--i, 0) * 16px) calc(var(--i, 0) * 24px) auto;
  height: 72px;
  border: 1px solid rgba(255, 255, 255, 0.34);
  border-radius: 14px;
  background: rgba(255, 255, 255, calc(0.2 - var(--i, 0) * 0.035));
  box-shadow: 0 14px 30px rgba(9, 27, 48, 0.15);
}

.air-clone .diagram-nodes {
  min-height: 126px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  align-items: center;
  gap: 14px;
  position: relative;
}

.air-clone .diagram-nodes::before {
  content: "";
  position: absolute;
  left: 16%;
  right: 16%;
  top: 50%;
  height: 1px;
  background: rgba(255, 255, 255, 0.38);
}

.air-clone .diagram-nodes span {
  width: 70px;
  aspect-ratio: 1;
  margin-inline: auto;
  display: grid;
  place-items: center;
  position: relative;
  z-index: 1;
  border: 1px solid rgba(255, 255, 255, 0.38);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.17);
  box-shadow: 0 14px 30px rgba(9, 27, 48, 0.13);
}

.air-clone .diagram-nodes span::after {
  content: "";
  width: 20px;
  aspect-ratio: 1;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.82);
}

.air-clone .diagram-timeline {
  height: 126px;
  padding: 18px;
  display: grid;
  grid-template-rows: repeat(4, 1fr);
  gap: 7px;
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 16px;
  background: rgba(9, 27, 48, 0.18);
}

.air-clone .diagram-timeline span {
  display: block;
  width: var(--w, 72%);
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(255, 255, 255, 0.75), rgba(184, 220, 255, 0.3));
}

.air-clone .model-banner {
  width: min(calc(100% - 48px), 1320px);
  min-height: 256px;
  margin: 78px auto 0;
  padding: clamp(28px, 4vw, 54px);
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 40px;
  overflow: hidden;
  position: relative;
  border: 1px solid rgba(255, 255, 255, 0.26);
  border-radius: 30px;
  background:
    radial-gradient(circle at 80% 50%, rgba(184, 220, 255, 0.36), transparent 30%),
    linear-gradient(120deg, rgba(255, 255, 255, 0.22), rgba(255, 255, 255, 0.07));
  box-shadow: inset 0 1px rgba(255, 255, 255, 0.2), 0 26px 70px rgba(10, 27, 49, 0.14);
  color: var(--demo-white);
  -webkit-backdrop-filter: blur(24px) saturate(125%);
  backdrop-filter: blur(24px) saturate(125%);
}

.air-clone .model-banner__title {
  max-width: 780px;
  margin: 0;
  font-size: clamp(38px, 4.7vw, 68px);
  font-weight: 620;
  line-height: 0.95;
  letter-spacing: -0.055em;
  text-wrap: balance;
}

.air-clone .model-banner__orb {
  width: clamp(110px, 14vw, 170px);
  aspect-ratio: 1;
  position: relative;
  border: 1px solid rgba(255, 255, 255, 0.42);
  border-radius: 50%;
  background:
    radial-gradient(circle at 35% 30%, #fff, rgba(194, 224, 255, 0.64) 18%, rgba(83, 143, 208, 0.3) 48%, rgba(8, 29, 53, 0.16) 70%),
    rgba(255, 255, 255, 0.12);
  box-shadow: inset -22px -26px 40px rgba(9, 38, 69, 0.28), 0 26px 60px rgba(7, 27, 48, 0.28);
}

.air-clone .model-banner__orb::after {
  content: "";
  position: absolute;
  inset: 19%;
  border: 1px solid rgba(255, 255, 255, 0.55);
  border-radius: 38% 62% 48% 52%;
  transform: rotate(28deg);
}

.air-clone .integrations {
  min-height: 439px;
  padding: 118px 0 96px;
  overflow: hidden;
}

.air-clone .integrations__heading {
  margin: 0 auto 48px;
  padding-inline: 24px;
  color: var(--demo-white);
  font-size: 32px;
  font-weight: 560;
  line-height: 1.1;
  letter-spacing: -0.035em;
  text-align: center;
}

.air-clone .integrations__viewport {
  width: 100%;
  overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
}

.air-clone .integrations__track {
  width: max-content;
  display: flex;
  gap: 14px;
  animation: integrations-marquee 32s linear infinite;
}

.air-clone .integrations__track:hover {
  animation-play-state: paused;
}

.air-clone .integration-pill {
  min-width: 180px;
  height: 82px;
  padding: 0 26px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  border: 1px solid rgba(255, 255, 255, 0.23);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.13);
  box-shadow: inset 0 1px rgba(255, 255, 255, 0.18);
  color: var(--demo-white);
  font-size: 14px;
  font-weight: 650;
  white-space: nowrap;
  -webkit-backdrop-filter: blur(18px);
  backdrop-filter: blur(18px);
}

.air-clone .integration-pill__mark {
  width: 31px;
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  border-radius: 9px;
  background: rgba(255, 255, 255, 0.88);
  color: var(--demo-ink);
  font-size: 11px;
  font-weight: 850;
}

@keyframes integrations-marquee {
  to {
    transform: translateX(calc(-50% - 7px));
  }
}

@media (max-width: 820px) {
  .air-clone .supersize {
    min-height: 680px;
    padding-block: 96px;
  }

  .air-clone .product-demo__panel {
    grid-template-columns: 1fr;
    align-content: center;
  }

  .air-clone .product-demo__copy p:not(.product-demo__eyebrow) {
    max-width: 620px;
  }

  .air-clone .product-demo__ui {
    height: 300px;
    min-height: 0;
  }

  .air-clone .feature-card {
    min-height: 314px;
  }
}

@media (max-width: 600px) {
  .air-clone .supersize {
    min-height: 560px;
    padding: 82px 18px;
  }

  .air-clone .supersize__heading {
    font-size: 85.8px;
    line-height: 0.85;
    letter-spacing: -0.072em;
  }

  .air-clone .product-demo,
  .air-clone .features,
  .air-clone .model-banner {
    width: calc(100% - 24px);
  }

  .air-clone .product-demo {
    min-height: 690px;
    padding: 10px 10px 16px;
    border-radius: 24px;
  }

  .air-clone .product-demo__stage {
    min-height: 586px;
    border-radius: 17px;
  }

  .air-clone .product-demo__panel {
    padding: 25px 18px 18px;
    grid-template-columns: 1fr;
    grid-template-rows: auto 1fr;
    align-content: start;
    gap: 24px;
  }

  .air-clone .product-demo__copy h3 {
    font-size: 38px;
  }

  .air-clone .product-demo__copy p:not(.product-demo__eyebrow) {
    margin-top: 12px;
    font-size: 14px;
  }

  .air-clone .product-demo__ui {
    height: 310px;
    padding: 8px;
    grid-template-columns: 52px 1fr;
    border-radius: 14px;
    transform: none;
  }

  .air-clone .mock-sidebar {
    padding: 10px 7px;
  }

  .air-clone .mock-canvas {
    padding-left: 8px;
  }

  .air-clone .mock-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 7px;
  }

  .air-clone .mock-tile {
    min-height: 70px;
  }

  .air-clone .product-demo__tabs {
    min-height: 72px;
    gap: 6px;
  }

  .air-clone .product-demo__tab {
    min-height: 40px;
    padding-inline: 14px;
    font-size: 11px;
  }

  .air-clone .features {
    min-height: 0;
    margin-top: 82px;
  }

  .air-clone .feature-intro {
    margin-bottom: 28px;
  }

  .air-clone .feature-intro__heading,
  .air-clone .integrations__heading {
    font-size: 28px;
    line-height: 1.12;
  }

  .air-clone .feature-mosaic {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .air-clone .feature-card,
  .air-clone .feature-card:nth-child(3n + 1),
  .air-clone .feature-card:nth-child(4n + 2),
  .air-clone .feature-card--wide {
    grid-column: auto;
    min-height: 326px;
    padding: 23px;
    border-radius: 22px;
  }

  .air-clone .feature-card__diagram {
    opacity: 1;
    transform: none;
  }

  .air-clone .model-banner {
    min-height: 330px;
    margin-top: 62px;
    padding: 28px 24px;
    grid-template-columns: 1fr;
    gap: 24px;
    border-radius: 24px;
  }

  .air-clone .model-banner__title {
    font-size: 42px;
  }

  .air-clone .model-banner__orb {
    width: 118px;
  }

  .air-clone .integrations {
    min-height: 360px;
    padding-block: 88px 74px;
  }

  .air-clone .integrations__heading {
    margin-bottom: 34px;
  }

  .air-clone .integration-pill {
    min-width: 150px;
    height: 70px;
    padding-inline: 20px;
    border-radius: 19px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .air-clone .product-demo__panel,
  .air-clone .product-demo__ui,
  .air-clone .product-demo__tab,
  .air-clone .feature-card,
  .air-clone .feature-card__diagram {
    transition-duration: 0.01ms;
  }

  .air-clone .integrations__track {
    animation: none;
    transform: none;
  }
}

/* Actual preview markup --------------------------------------------------- */
.air-clone .supersize h2 {
  width: max-content;
  margin: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  color: var(--demo-white);
  font-size: 259.2px;
  font-weight: 900;
  line-height: 0.85;
  letter-spacing: -0.075em;
  text-align: center;
  text-transform: uppercase;
}

.air-clone .supersize h2 span {
  display: block;
  white-space: nowrap;
}

.air-clone .supersize h2 span:nth-child(3),
.air-clone .supersize h2 span:nth-child(4) {
  display: none;
}

.air-clone .product-demo {
  width: 100%;
  min-height: 638px;
  margin: 0;
  padding: 54px 0 72px;
  display: block;
  overflow: visible;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
  -webkit-backdrop-filter: none;
  backdrop-filter: none;
}

.air-clone .product-demo .shell {
  min-height: 512px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
}

.air-clone .demo-stage {
  height: 486px;
  padding: 18px;
  display: grid;
  grid-template-columns: 184px minmax(0, 1fr);
  overflow: hidden;
  position: relative;
  border: 1px solid rgba(255, 255, 255, 0.34);
  border-radius: 28px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.84), rgba(232, 242, 251, 0.66)),
    rgba(255, 255, 255, 0.72);
  box-shadow: var(--demo-shadow), inset 0 1px rgba(255, 255, 255, 0.92);
  color: var(--demo-ink);
  transition: background 0.6s var(--demo-ease), transform 0.6s var(--demo-ease);
}

.air-clone .demo-stage::before {
  content: "";
  position: absolute;
  width: 420px;
  aspect-ratio: 1;
  right: -120px;
  bottom: -230px;
  border-radius: 50%;
  background: rgba(137, 191, 242, 0.28);
  filter: blur(20px);
  pointer-events: none;
}

.air-clone .demo-stage[data-panel="1"] {
  background: linear-gradient(145deg, rgba(248, 246, 255, 0.9), rgba(226, 224, 246, 0.68));
}

.air-clone .demo-stage[data-panel="2"] {
  background: linear-gradient(145deg, rgba(245, 250, 255, 0.92), rgba(209, 231, 250, 0.72));
}

.air-clone .demo-sidebar {
  padding: 22px 18px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  position: relative;
  z-index: 1;
  border-radius: 18px;
  background: #111a27;
  color: rgba(255, 255, 255, 0.54);
}

.air-clone .demo-sidebar b {
  margin: 0 0 34px 2px;
  color: var(--demo-white);
  font-size: 21px;
  letter-spacing: -0.06em;
}

.air-clone .demo-sidebar span {
  padding: 11px 12px;
  border-radius: 9px;
  font-size: 12px;
}

.air-clone .demo-sidebar span:first-of-type {
  background: rgba(255, 255, 255, 0.12);
  color: var(--demo-white);
}

.air-clone .demo-canvas {
  min-width: 0;
  padding: 18px 18px 16px 28px;
  display: grid;
  grid-template-rows: 42px minmax(0, 1fr) auto;
  gap: 18px;
  position: relative;
  z-index: 1;
}

.air-clone .demo-search {
  width: min(440px, 72%);
  padding: 0 17px;
  display: flex;
  align-items: center;
  border: 1px solid rgba(12, 28, 48, 0.09);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.72);
  color: rgba(10, 16, 24, 0.42);
  font-size: 12px;
  box-shadow: 0 8px 18px rgba(19, 42, 67, 0.06);
}

.air-clone .demo-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  grid-template-rows: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.air-clone .demo-grid i {
  min-height: 120px;
  position: relative;
  overflow: hidden;
  border-radius: 13px;
  background: linear-gradient(145deg, #b9cce0, #6989a8);
  box-shadow: inset 0 1px rgba(255, 255, 255, 0.46);
  transition: transform 0.6s var(--demo-ease), filter 0.6s var(--demo-ease);
}

.air-clone .demo-grid i::after {
  content: "";
  position: absolute;
  inset: auto 12px 12px;
  height: 8px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.7);
}

.air-clone .demo-grid i:nth-child(2) { background: linear-gradient(145deg, #26364a, #8ea8bf); }
.air-clone .demo-grid i:nth-child(3) { background: linear-gradient(145deg, #d2c8ff, #7d8fd1); }
.air-clone .demo-grid i:nth-child(4) { background: linear-gradient(145deg, #dae9f6, #7897b7); }
.air-clone .demo-grid i:nth-child(5) { background: linear-gradient(145deg, #667788, #d3dbe3); }
.air-clone .demo-grid i:nth-child(6) { background: linear-gradient(145deg, #b8dcff, #496d91); }

.air-clone .demo-stage[data-panel="1"] .demo-grid i {
  transform: scale(0.94);
  filter: saturate(0.72);
}

.air-clone .demo-stage[data-panel="2"] .demo-grid i {
  transform: translateY(-7px);
  filter: saturate(1.18);
}

.air-clone .demo-message {
  width: fit-content;
  max-width: 86%;
  margin: 0 auto;
  padding: 12px 18px;
  border: 1px solid rgba(15, 36, 59, 0.11);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.82);
  color: rgba(10, 16, 24, 0.62);
  font-size: 12px;
  box-shadow: 0 12px 26px rgba(17, 40, 66, 0.1);
}

.air-clone .demo-tabs {
  width: max-content;
  max-width: calc(100% - 32px);
  min-height: 62px;
  margin: -31px auto 0;
  padding: 8px;
  display: flex;
  align-items: center;
  gap: 6px;
  position: relative;
  z-index: 4;
  border: 1px solid rgba(255, 255, 255, 0.34);
  border-radius: 999px;
  background: rgba(25, 47, 73, 0.36);
  box-shadow: 0 20px 44px rgba(7, 24, 44, 0.22), inset 0 1px rgba(255, 255, 255, 0.2);
  -webkit-backdrop-filter: blur(22px) saturate(130%);
  backdrop-filter: blur(22px) saturate(130%);
}

.air-clone .demo-tabs button {
  min-height: 46px;
  padding: 0 22px;
  border: 1px solid transparent;
  border-radius: 999px;
  background: transparent;
  color: rgba(255, 255, 255, 0.72);
  font: inherit;
  font-size: 12px;
  font-weight: 650;
  cursor: pointer;
  transition:
    color 0.6s var(--demo-ease),
    background 0.6s var(--demo-ease),
    border-color 0.6s var(--demo-ease),
    transform 0.6s var(--demo-ease),
    box-shadow 0.6s var(--demo-ease);
}

.air-clone .demo-tabs button:hover {
  color: var(--demo-white);
  transform: translateY(-1px);
}

.air-clone .demo-tabs button.active,
.air-clone .demo-tabs button[aria-selected="true"] {
  border-color: var(--demo-white);
  background: var(--demo-white);
  color: var(--demo-ink);
  box-shadow: 0 8px 20px rgba(7, 24, 44, 0.16);
}

.air-clone .features .shell {
  min-height: 916px;
}

.air-clone .feature-heading {
  max-width: 760px;
  margin-bottom: 44px;
}

.air-clone .feature-heading h2 {
  margin: 0;
  color: var(--demo-white);
  font-family: "Arial Black", "Microsoft YaHei UI", "PingFang SC", sans-serif;
  font-size: clamp(42px, 5.4vw, 76px);
  font-weight: 900;
  line-height: 0.98;
  letter-spacing: -0.055em;
  text-wrap: balance;
}

.air-clone .feature-heading p {
  max-width: 560px;
  margin: 14px 0 0;
  color: rgba(255, 255, 255, 0.66);
  font-size: 15px;
  line-height: 1.45;
}

.air-clone .feature-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  grid-auto-flow: dense;
  align-items: start;
  gap: 16px;
}

.air-clone .feature-grid .feature-card:nth-child(1),
.air-clone .feature-grid .feature-card:nth-child(4) {
  min-height: 366px;
}

.air-clone .feature-grid .feature-card:nth-child(2),
.air-clone .feature-grid .feature-card:nth-child(3) {
  min-height: 316px;
}

.air-clone .feature-grid .feature-card:nth-child(5),
.air-clone .feature-grid .feature-card:nth-child(6) {
  min-height: 292px;
}

.air-clone .feature-card h3 {
  max-width: 360px;
  margin: 0;
  font-size: 25px;
  font-weight: 620;
  line-height: 1.06;
  letter-spacing: -0.035em;
}

.air-clone .feature-card > p {
  max-width: 440px;
  margin: 10px 0 0;
  color: rgba(255, 255, 255, 0.67);
  font-size: 14px;
  line-height: 1.42;
}

.air-clone .ui-crop,
.air-clone .chart,
.air-clone .link-preview,
.air-clone .timeline,
.air-clone .library,
.air-clone .workflow {
  min-height: 142px;
  margin-top: auto;
  transform: translateY(12px);
  opacity: 0.74;
  transition: transform 0.6s var(--demo-ease), opacity 0.6s var(--demo-ease);
}

.air-clone .feature-card:hover :is(.ui-crop, .chart, .link-preview, .timeline, .library, .workflow),
.air-clone .feature-card:focus-within :is(.ui-crop, .chart, .link-preview, .timeline, .library, .workflow) {
  transform: translateY(0);
  opacity: 1;
}

.air-clone .ui-crop {
  padding: 18px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  align-items: center;
  gap: 8px;
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 17px 17px 0 0;
  background: rgba(9, 27, 48, 0.18);
}

.air-clone .ui-crop span,
.air-clone .ui-crop b {
  min-height: 62px;
  padding: 10px;
  display: grid;
  place-items: center;
  border-radius: 11px;
  background: rgba(255, 255, 255, 0.14);
  font-size: 11px;
  font-weight: 650;
}

.air-clone .ui-crop b {
  grid-column: 1 / -1;
  min-height: 34px;
  background: rgba(255, 255, 255, 0.9);
  color: var(--demo-ink);
}

.air-clone .chart {
  padding: 18px 18px 0;
  display: flex;
  align-items: end;
  gap: 8px;
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-bottom: 0;
  border-radius: 17px 17px 0 0;
  background: repeating-linear-gradient(to top, rgba(255, 255, 255, 0.1) 0 1px, transparent 1px 30px);
}

.air-clone .chart i {
  flex: 1;
  min-height: 20px;
  border-radius: 7px 7px 0 0;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.92), rgba(184, 220, 255, 0.26));
}

.air-clone .link-preview {
  padding: 20px;
  display: grid;
  grid-template-columns: 1fr auto;
  align-content: center;
  gap: 8px 18px;
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 17px;
  background: rgba(255, 255, 255, 0.14);
}

.air-clone .link-preview span {
  color: rgba(255, 255, 255, 0.6);
  font-size: 10px;
  letter-spacing: 0.12em;
}

.air-clone .link-preview b {
  grid-column: 1;
  font-size: 18px;
}

.air-clone .link-preview button,
.air-clone .link-preview a {
  grid-column: 2;
  grid-row: 1 / 3;
  align-self: center;
  padding: 11px 14px;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.9);
  color: var(--demo-ink);
  font: inherit;
  font-size: 11px;
  text-decoration: none;
}

.air-clone .timeline {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 14px;
}

.air-clone .timeline span {
  display: block;
  width: var(--w, 84%);
  height: 13px;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(255, 255, 255, 0.86), rgba(184, 220, 255, 0.24));
}

.air-clone .timeline span:nth-child(2) { width: 65%; margin-left: 18%; }
.air-clone .timeline span:nth-child(3) { width: 74%; margin-left: 8%; }
.air-clone .timeline span:nth-child(4) { width: 45%; margin-left: 40%; }

.air-clone .library {
  padding: 15px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}

.air-clone .library span {
  min-height: 112px;
  padding: 12px 8px;
  display: flex;
  align-items: flex-end;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 13px;
  background: linear-gradient(150deg, rgba(255, 255, 255, 0.3), rgba(184, 220, 255, 0.08));
  font-size: 10px;
}

.air-clone .workflow {
  display: flex;
  align-items: center;
  justify-content: center;
}

.air-clone .workflow b {
  width: 68px;
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.35);
  border-radius: 19px;
  background: rgba(255, 255, 255, 0.15);
  font-size: 14px;
}

.air-clone .workflow i {
  width: clamp(24px, 7vw, 84px);
  height: 1px;
  background: rgba(255, 255, 255, 0.35);
}

.air-clone .model-banner > div {
  position: relative;
  z-index: 1;
}

.air-clone .model-banner h2 {
  max-width: 820px;
  margin: 0;
  font-size: clamp(48px, 5.2vw, 74px);
  font-weight: 620;
  line-height: 0.94;
  letter-spacing: -0.058em;
}

.air-clone .model-banner h3 {
  margin: 17px 0 0;
  color: rgba(255, 255, 255, 0.66);
  font-size: 16px;
  font-weight: 450;
}

.air-clone .model-banner > .button {
  min-width: 112px;
  position: relative;
  z-index: 1;
}

.air-clone .integrations h2 {
  margin: 0 auto 48px;
  padding-inline: 24px;
  color: var(--demo-white);
  font-size: 32px;
  font-weight: 560;
  line-height: 1.1;
  letter-spacing: -0.035em;
  text-align: center;
}

.air-clone .service-intro {
  width: min(680px, calc(100% - 48px));
  margin: -25px auto 42px;
  color: rgba(255, 255, 255, 0.66);
  font-size: 14px;
  line-height: 1.7;
  text-align: center;
}

.air-clone .integration-track {
  width: 100%;
  overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
}

.air-clone .integration-track > div {
  width: max-content;
  display: flex;
  gap: 14px;
  animation: integrations-marquee 32s linear infinite;
}

.air-clone .integration-track:hover > div {
  animation-play-state: paused;
}

.air-clone .integration-track span {
  min-width: 180px;
  height: 82px;
  padding: 0 26px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255, 255, 255, 0.23);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.13);
  box-shadow: inset 0 1px rgba(255, 255, 255, 0.18);
  color: var(--demo-white);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  white-space: nowrap;
  -webkit-backdrop-filter: blur(18px);
  backdrop-filter: blur(18px);
}

@media (max-width: 820px) {
  .air-clone .service-intro {
    width: calc(100% - 28px);
    margin: -14px auto 32px;
    text-align: left;
  }
  .air-clone .supersize h2 {
    font-size: clamp(104px, 18vw, 150px);
  }

  .air-clone .demo-stage {
    grid-template-columns: 128px 1fr;
  }

  .air-clone .feature-grid .feature-card:nth-child(n) {
    min-height: 326px;
  }
}

@media (max-width: 600px) {
  .air-clone .supersize h2 {
    font-size: 85.8px;
    line-height: 0.85;
  }

  .air-clone .product-demo {
    min-height: 720px;
    padding: 38px 0 54px;
  }

  .air-clone .product-demo .shell {
    min-height: 628px;
  }

  .air-clone .demo-stage {
    height: 586px;
    padding: 10px;
    grid-template-columns: 62px minmax(0, 1fr);
    border-radius: 22px;
  }

  .air-clone .demo-sidebar {
    padding: 15px 7px;
    align-items: center;
    border-radius: 14px;
  }

  .air-clone .demo-sidebar b {
    margin-bottom: 20px;
    font-size: 16px;
  }

  .air-clone .demo-sidebar span {
    width: 100%;
    padding: 8px 2px;
    overflow: hidden;
    font-size: 8px;
    text-align: center;
    text-overflow: ellipsis;
  }

  .air-clone .demo-canvas {
    padding: 10px 4px 12px 10px;
    grid-template-rows: 38px minmax(0, 1fr) auto;
    gap: 10px;
  }

  .air-clone .demo-search {
    width: 100%;
    padding-inline: 11px;
    overflow: hidden;
    font-size: 9px;
    white-space: nowrap;
    text-overflow: ellipsis;
  }

  .air-clone .demo-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    grid-template-rows: repeat(3, minmax(0, 1fr));
    gap: 7px;
  }

  .air-clone .demo-grid i {
    min-height: 72px;
    border-radius: 9px;
  }

  .air-clone .demo-message {
    max-width: 100%;
    padding: 10px 11px;
    overflow: hidden;
    font-size: 9px;
    white-space: nowrap;
    text-overflow: ellipsis;
  }

  .air-clone .demo-tabs {
    width: calc(100% - 20px);
    max-width: none;
    min-height: 58px;
    margin-top: -29px;
    padding: 6px;
    gap: 3px;
    border-radius: 18px;
  }

  .air-clone .demo-tabs button {
    min-width: 0;
    min-height: 44px;
    padding: 0 8px;
    flex: 1;
    font-size: 9px;
    line-height: 1.1;
  }

  .air-clone .feature-grid {
    grid-template-columns: 1fr;
  }

  .air-clone .feature-grid .feature-card:nth-child(n) {
    min-height: 326px;
  }

  .air-clone .ui-crop,
  .air-clone .chart,
  .air-clone .link-preview,
  .air-clone .timeline,
  .air-clone .library,
  .air-clone .workflow {
    opacity: 1;
    transform: none;
  }

  .air-clone .model-banner h2 {
    font-size: 42px;
  }

  .air-clone .integrations h2 {
    margin-bottom: 34px;
    font-size: 28px;
  }

  .air-clone .integration-track span {
    min-width: 150px;
    height: 70px;
    padding-inline: 20px;
    border-radius: 19px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .air-clone .demo-stage,
  .air-clone .demo-grid i,
  .air-clone .demo-tabs button,
  .air-clone :is(.ui-crop, .chart, .link-preview, .timeline, .library, .workflow) {
    transition-duration: 0.01ms;
  }

  .air-clone .integration-track > div {
    animation: none;
    transform: none;
  }
}