:root {
  color-scheme: dark;
  --ink: #dff6ff;
  --muted: #8fa9b9;
  --line: rgba(176, 229, 247, 0.16);
  --deep: #06101c;
  --blue: #0c2946;
  --cyan: #6ee8f7;
  --cyan-strong: #13b6d0;
  --gold: #f7c879;
  --gold-bright: #ffda94;
  --page-width: min(1180px, calc(100vw - 64px));
  --display: ui-rounded, "Avenir Next", "PingFang SC", "Microsoft YaHei", system-ui, sans-serif;
  --body: Inter, "Avenir Next", "PingFang SC", "Microsoft YaHei", system-ui, sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  background: var(--deep);
}

body {
  min-width: 320px;
  margin: 0;
  overflow-x: hidden;
  color: var(--ink);
  background:
    radial-gradient(circle at 50% -20%, rgba(17, 78, 126, 0.45), transparent 37rem),
    var(--deep);
  font-family: var(--body);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  color: inherit;
  font: inherit;
}

img,
video {
  display: block;
  max-width: 100%;
}

.icon-sprite {
  position: absolute;
  width: 0;
  height: 0;
  overflow: hidden;
}

::selection {
  color: #07111f;
  background: var(--gold);
}

.page-width {
  width: var(--page-width);
  margin-inline: auto;
}

.skip-link {
  position: fixed;
  z-index: 100;
  top: 12px;
  left: 12px;
  padding: 10px 14px;
  color: #06101c;
  background: var(--gold);
  border-radius: 4px;
  transform: translateY(-160%);
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header {
  position: fixed;
  z-index: 30;
  top: 0;
  right: 0;
  left: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: min(1280px, calc(100vw - 64px));
  height: 84px;
  margin: auto;
  border-bottom: 1px solid transparent;
  transition: width 260ms ease, background 260ms ease, border-color 260ms ease, height 260ms ease;
}

.site-header.is-scrolled {
  width: 100%;
  height: 68px;
  padding-inline: max(32px, calc((100vw - 1180px) / 2));
  border-color: var(--line);
  background: rgba(5, 14, 25, 0.83);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  gap: 10px;
  align-items: center;
  flex: none;
}

.brand-mark {
  display: grid;
  width: 40px;
  height: 40px;
  overflow: hidden;
  border: 1px solid rgba(247, 200, 121, 0.56);
  border-radius: 11px;
  box-shadow: 0 0 22px rgba(102, 220, 247, 0.16);
  place-items: center;
}

.brand-mark img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.brand-copy {
  display: grid;
  gap: 2px;
  line-height: 1;
}

.brand-copy strong {
  color: #fff6e5;
  font-family: var(--display);
  font-size: 16px;
  font-weight: 750;
  letter-spacing: 0.12em;
}

.brand-copy small {
  color: #75b8d0;
  font-size: 8px;
  font-weight: 650;
  letter-spacing: 0.2em;
}

.primary-nav {
  display: flex;
  gap: clamp(18px, 2.4vw, 36px);
  align-items: center;
  color: #b6d5e0;
  font-size: 13px;
  font-weight: 650;
  letter-spacing: 0.08em;
}

.primary-nav > a:not(.nav-play) {
  position: relative;
  padding-block: 10px;
  transition: color 180ms ease;
}

.primary-nav > a:not(.nav-play)::after {
  position: absolute;
  right: 0;
  bottom: 4px;
  left: 0;
  height: 1px;
  content: "";
  background: var(--gold);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 180ms ease;
}

.primary-nav > a:not(.nav-play):hover,
.primary-nav > a:not(.nav-play):focus-visible {
  color: #fff6e5;
}

.primary-nav > a:not(.nav-play):hover::after,
.primary-nav > a:not(.nav-play):focus-visible::after {
  transform: scaleX(1);
  transform-origin: left;
}

.nav-play {
  padding: 10px 15px;
  color: #09111b;
  background: var(--gold);
  border: 1px solid rgba(255, 234, 193, 0.58);
  border-radius: 3px;
  box-shadow: 0 6px 24px rgba(247, 200, 121, 0.18);
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

.nav-play:hover,
.nav-play:focus-visible,
.button-primary:hover,
.button-primary:focus-visible {
  background: var(--gold-bright);
  box-shadow: 0 9px 34px rgba(247, 200, 121, 0.28);
  transform: translateY(-2px);
}

.nav-toggle {
  display: none;
}

.hero {
  position: relative;
  display: grid;
  min-height: max(740px, 100svh);
  isolation: isolate;
  overflow: hidden;
  background: #06111f;
}

.hero-background,
.hero-background::before,
.hero-background::after,
.hero-grid {
  position: absolute;
  inset: 0;
}

.hero-background {
  z-index: -4;
  background: #07131f url("assets/compute-tycoon-promo-16x9-1920x1080.jpg?v=20260827-wordmark-v2") center / cover no-repeat;
}

.hero-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.86;
  filter: saturate(1.1) contrast(1.05) brightness(0.83);
}

.hero-background::before {
  z-index: 1;
  content: "";
  background:
    linear-gradient(90deg, rgba(3, 12, 23, 0.86) 2%, rgba(3, 12, 23, 0.57) 41%, rgba(3, 12, 23, 0.15) 75%, rgba(3, 12, 23, 0.45)),
    linear-gradient(0deg, #06101c 0%, transparent 35%, rgba(2, 9, 18, 0.14) 100%);
}

.hero-background::after {
  z-index: 2;
  content: "";
  opacity: 0.42;
  background: radial-gradient(ellipse at 65% 42%, transparent 18%, rgba(4, 13, 23, 0.42) 66%, #06101c 100%);
}

.hero-grid {
  z-index: -1;
  pointer-events: none;
  opacity: 0.32;
  background-image:
    linear-gradient(rgba(112, 230, 247, 0.1) 1px, transparent 1px),
    linear-gradient(90deg, rgba(112, 230, 247, 0.1) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(90deg, black, transparent 72%);
}

.hero-orbit {
  position: absolute;
  z-index: -1;
  border: 1px solid rgba(122, 226, 246, 0.32);
  border-radius: 50%;
  pointer-events: none;
}

.orbit-one {
  top: 12%;
  left: -14%;
  width: min(66vw, 760px);
  aspect-ratio: 1;
  box-shadow: inset 0 0 70px rgba(20, 167, 212, 0.05), 0 0 60px rgba(37, 183, 225, 0.08);
  transform: rotate(-24deg);
}

.orbit-two {
  bottom: -38%;
  left: 8%;
  width: min(58vw, 690px);
  aspect-ratio: 1.9;
  opacity: 0.52;
  transform: rotate(18deg);
}

.hero-content {
  z-index: 2;
  align-self: center;
  padding-top: 106px;
  padding-bottom: 84px;
}

.eyebrow {
  display: flex;
  gap: 10px;
  align-items: center;
  margin: 0 0 17px;
  color: var(--cyan);
  font-size: 11px;
  font-weight: 760;
  letter-spacing: 0.19em;
  line-height: 1.2;
}

.eyebrow > span {
  display: inline-block;
  width: 28px;
  height: 1px;
  background: currentColor;
  box-shadow: 0 0 12px currentColor;
}

.eyebrow-dark {
  color: #40c8de;
}

.hero h1,
.section-heading h2,
.core-copy h2,
.play-now-copy h2 {
  margin: 0;
  font-family: var(--display);
  font-weight: 760;
  letter-spacing: -0.055em;
}

.hero h1 {
  max-width: 800px;
  color: #f5fcff;
  font-size: clamp(49px, 7.4vw, 100px);
  line-height: 0.98;
}

.hero h1 span,
.hero h1 strong {
  display: block;
}

.hero h1 strong {
  margin-top: 0.07em;
  color: var(--gold);
  font-weight: 760;
  text-shadow: 0 0 38px rgba(247, 200, 121, 0.24);
}

.hero-description {
  max-width: 548px;
  margin: 25px 0 0;
  color: #d1e7ee;
  font-size: clamp(15px, 1.5vw, 18px);
  font-weight: 440;
  letter-spacing: 0.025em;
  line-height: 1.85;
}

.hero-actions,
.play-now-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.hero-route {
  display: flex;
  flex-wrap: wrap;
  gap: 0;
  align-items: center;
  max-width: 710px;
  margin: 36px 0 0;
  padding: 0;
  list-style: none;
}

.hero-route > li {
  position: relative;
  display: inline-flex;
  gap: 9px;
  align-items: center;
  padding: 7px 18px 7px 0;
  color: #c7e5ed;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.075em;
}

.hero-route > li:not(:last-child)::after {
  display: block;
  width: 22px;
  height: 1px;
  margin-left: 14px;
  content: "";
  background: linear-gradient(90deg, rgba(102, 228, 247, 0.72), rgba(102, 228, 247, 0.05));
}

.hero-route-icon {
  display: grid;
  width: 28px;
  height: 28px;
  color: var(--cyan);
  background: rgba(11, 67, 91, 0.43);
  border: 1px solid rgba(110, 232, 247, 0.37);
  border-radius: 50%;
  box-shadow: 0 0 18px rgba(42, 205, 230, 0.14);
  place-items: center;
}

.hero-route-icon svg {
  width: 15px;
  height: 15px;
}

.hero-route-icon-gold {
  color: var(--gold);
  border-color: rgba(247, 200, 121, 0.5);
  box-shadow: 0 0 19px rgba(247, 200, 121, 0.17);
}

.button {
  display: inline-flex;
  gap: 12px;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 20px;
  border: 1px solid transparent;
  border-radius: 3px;
  font-size: 14px;
  font-weight: 720;
  letter-spacing: 0.06em;
  transition: transform 180ms ease, color 180ms ease, border-color 180ms ease, background 180ms ease, box-shadow 180ms ease;
}

.button-primary {
  color: #07101b;
  background: var(--gold);
  box-shadow: 0 8px 26px rgba(247, 200, 121, 0.18);
}

.button-ghost {
  color: #d5edf4;
  border-color: rgba(180, 228, 242, 0.32);
  background: rgba(7, 25, 39, 0.42);
  backdrop-filter: blur(6px);
}

.button-ghost:hover,
.button-ghost:focus-visible {
  color: #fff;
  border-color: rgba(247, 200, 121, 0.7);
  background: rgba(13, 44, 63, 0.7);
  transform: translateY(-2px);
}

.hero-controls {
  z-index: 2;
  align-self: end;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 41px;
}

.trailer-state {
  display: flex;
  gap: 8px;
  align-items: center;
  color: #b8d1d9;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.14em;
}

.pulse-dot {
  width: 6px;
  height: 6px;
  background: var(--gold);
  border-radius: 50%;
  box-shadow: 0 0 0 0 rgba(247, 200, 121, 0.72);
  animation: pulse 2.2s ease-out infinite;
}

.trailer-divider {
  width: 1px;
  height: 13px;
  background: rgba(188, 218, 228, 0.38);
}

.audio-toggle {
  display: inline-flex;
  gap: 8px;
  align-items: center;
  min-height: 36px;
  padding: 0 12px;
  color: #f0fbff;
  cursor: pointer;
  background: rgba(4, 19, 31, 0.55);
  border: 1px solid rgba(175, 224, 238, 0.27);
  border-radius: 3px;
  backdrop-filter: blur(8px);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.09em;
  transition: border-color 180ms ease, background 180ms ease;
}

.audio-toggle:hover,
.audio-toggle:focus-visible {
  border-color: var(--gold);
  background: rgba(10, 35, 51, 0.85);
}

.audio-glyph {
  color: var(--gold);
  font-size: 18px;
  line-height: 1;
  transform: rotate(-36deg);
}

.scroll-cue {
  position: absolute;
  z-index: 2;
  right: max(32px, calc((100vw - 1180px) / 2));
  bottom: 40px;
  display: grid;
  gap: 9px;
  justify-items: end;
  color: #9ebac5;
  font-size: 9px;
  font-weight: 720;
  letter-spacing: 0.18em;
  transition: color 180ms ease;
}

.scroll-cue i {
  display: block;
  width: 1px;
  height: 28px;
  background: linear-gradient(var(--gold), transparent);
}

.scroll-cue:hover,
.scroll-cue:focus-visible {
  color: var(--gold);
}

.section {
  padding-block: 150px;
}

.journey {
  position: relative;
}

.journey::before {
  position: absolute;
  top: 26%;
  right: -11vw;
  width: 34vw;
  height: 34vw;
  content: "";
  opacity: 0.2;
  background: radial-gradient(circle, rgba(18, 168, 208, 0.35), transparent 67%);
  filter: blur(20px);
  pointer-events: none;
}

.section-heading {
  position: relative;
  max-width: 766px;
}

.section-heading h2,
.core-copy h2,
.play-now-copy h2 {
  color: #e6f8ff;
  font-size: clamp(34px, 4.8vw, 61px);
  line-height: 1.13;
}

.section-heading h2 em,
.core-copy h2 em,
.play-now-copy h2 em {
  color: var(--gold);
  font-style: normal;
}

.section-heading > p:last-child {
  max-width: 636px;
  margin: 21px 0 0;
  color: var(--muted);
  font-size: 16px;
  letter-spacing: 0.025em;
  line-height: 1.85;
}

.journey-track {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  margin: 85px 0 0;
  padding: 0;
  list-style: none;
}

.journey-track::before {
  position: absolute;
  top: 60px;
  right: 8%;
  left: 8%;
  height: 1px;
  content: "";
  background: linear-gradient(90deg, transparent, rgba(102, 223, 244, 0.64) 14%, rgba(247, 200, 121, 0.85) 80%, transparent);
  box-shadow: 0 0 16px rgba(90, 220, 242, 0.3);
}

.journey-track li {
  position: relative;
  min-height: 274px;
  padding: 0 20px;
}

.journey-index {
  color: rgba(107, 190, 211, 0.58);
  font-size: 11px;
  font-weight: 780;
  letter-spacing: 0.16em;
}

.journey-node {
  position: relative;
  display: grid;
  width: 56px;
  height: 56px;
  margin: 20px 0 18px;
  color: #a9f4ff;
  background:
    radial-gradient(circle at 50% 50%, rgba(18, 85, 112, 0.75), rgba(5, 24, 38, 0.92) 68%),
    #071926;
  border: 1px solid #68d6eb;
  border-radius: 50%;
  box-shadow: 0 0 0 7px rgba(25, 156, 194, 0.08), 0 0 29px rgba(67, 211, 237, 0.31), inset 0 0 19px rgba(78, 218, 239, 0.14);
  place-items: center;
}

.journey-icon {
  width: 25px;
  height: 25px;
  filter: drop-shadow(0 0 8px currentColor);
}

.journey-step-server .journey-node {
  color: #77dcff;
  border-color: #70cdec;
}

.journey-step-orbit .journey-node {
  color: #7cf1de;
  border-color: #66e2d2;
  box-shadow: 0 0 0 7px rgba(62, 216, 189, 0.08), 0 0 29px rgba(77, 236, 207, 0.28), inset 0 0 19px rgba(76, 225, 199, 0.14);
}

.journey-step-dyson .journey-node {
  color: var(--gold);
  border-color: var(--gold);
  background:
    radial-gradient(circle at 50% 50%, rgba(127, 82, 30, 0.64), rgba(31, 28, 22, 0.94) 68%),
    #201a13;
  box-shadow: 0 0 0 7px rgba(247, 200, 121, 0.1), 0 0 31px rgba(247, 200, 121, 0.4), inset 0 0 20px rgba(255, 223, 159, 0.18);
}

.journey-label {
  margin: 0 0 7px;
  color: #4ecde4;
  font-size: 10px;
  font-weight: 750;
  letter-spacing: 0.16em;
}

.journey-track h3 {
  margin: 0;
  color: #ecfbff;
  font-family: var(--display);
  font-size: 23px;
  letter-spacing: -0.035em;
}

.journey-track li > p:last-child {
  max-width: 188px;
  margin: 11px 0 0;
  color: #8da7b5;
  font-size: 13px;
  line-height: 1.7;
}

.core-loop {
  position: relative;
  overflow: hidden;
  padding-block: 130px;
  background:
    linear-gradient(105deg, rgba(3, 15, 28, 0.98), rgba(5, 25, 41, 0.9)),
    #071827;
}

.core-loop::before {
  position: absolute;
  inset: 0;
  content: "";
  opacity: 0.38;
  background-image:
    linear-gradient(rgba(98, 223, 244, 0.1) 1px, transparent 1px),
    linear-gradient(90deg, rgba(98, 223, 244, 0.1) 1px, transparent 1px);
  background-size: 54px 54px;
  mask-image: linear-gradient(90deg, black, transparent 77%);
}

.core-loop-glow {
  position: absolute;
  top: 1%;
  left: -12%;
  width: 48vw;
  aspect-ratio: 1;
  opacity: 0.38;
  background: radial-gradient(circle, rgba(29, 197, 232, 0.34), transparent 65%);
  filter: blur(24px);
}

.core-loop-layout {
  position: relative;
  display: grid;
  grid-template-columns: minmax(300px, 0.84fr) minmax(430px, 1.16fr);
  gap: clamp(52px, 8vw, 112px);
  align-items: center;
}

.core-visual {
  position: relative;
  width: min(100%, 520px);
  margin-inline: auto;
}

.visual-frame {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(123, 224, 243, 0.35);
  box-shadow: 0 28px 84px rgba(0, 0, 0, 0.38), inset 0 0 0 1px rgba(247, 200, 121, 0.11);
}

.visual-frame::before {
  position: absolute;
  z-index: 1;
  inset: 9px;
  content: "";
  border: 1px solid rgba(213, 249, 255, 0.17);
  pointer-events: none;
}

.frame-square {
  aspect-ratio: 1;
}

.visual-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 800ms cubic-bezier(0.2, 0.7, 0, 1);
}

.core-visual:hover .visual-frame img {
  transform: scale(1.035);
}

.signal-card {
  position: absolute;
  display: grid;
  gap: 5px;
  min-width: 123px;
  padding: 12px 14px;
  background: rgba(4, 20, 33, 0.77);
  border: 1px solid rgba(125, 225, 243, 0.4);
  box-shadow: 0 12px 34px rgba(0, 0, 0, 0.32);
  backdrop-filter: blur(13px);
}

.signal-card span {
  color: #7ba8b7;
  font-size: 8px;
  font-weight: 740;
  letter-spacing: 0.16em;
}

.signal-card strong {
  color: var(--gold);
  font-size: 18px;
  letter-spacing: 0.05em;
}

.signal-card-top {
  top: 9%;
  right: -8%;
}

.signal-card-bottom {
  bottom: 7%;
  left: -11%;
  border-color: rgba(247, 200, 121, 0.43);
}

.core-copy .eyebrow {
  margin-bottom: 19px;
}

.core-intro {
  max-width: 515px;
  margin: 23px 0 0;
  color: #a9c4ce;
  font-size: 16px;
  line-height: 1.9;
}

.operation-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: 34px;
}

.operation-card {
  --operation-color: #78e9f7;
  --operation-wash: rgba(27, 194, 220, 0.16);
  position: relative;
  min-height: 185px;
  overflow: hidden;
  padding: 16px 16px 14px;
  background:
    radial-gradient(circle at 100% 0%, var(--operation-wash), transparent 47%),
    linear-gradient(150deg, rgba(14, 54, 72, 0.82), rgba(5, 24, 39, 0.88));
  border: 1px solid rgba(124, 225, 242, 0.2);
  box-shadow: inset 0 1px 0 rgba(229, 255, 255, 0.05);
  transition: transform 220ms ease, border-color 220ms ease, box-shadow 220ms ease;
}

.operation-card::before {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  content: "";
  opacity: 0.82;
  background: linear-gradient(90deg, var(--operation-color), transparent 72%);
}

.operation-card::after {
  position: absolute;
  right: -25px;
  bottom: -25px;
  width: 92px;
  aspect-ratio: 1;
  content: "";
  opacity: 0.19;
  border: 1px solid var(--operation-color);
  border-radius: 50%;
  box-shadow: 0 0 0 14px rgba(123, 235, 249, 0.04), 0 0 0 29px rgba(123, 235, 249, 0.03);
}

.operation-card:hover {
  border-color: color-mix(in srgb, var(--operation-color) 66%, white 5%);
  box-shadow: 0 14px 29px rgba(0, 0, 0, 0.22), inset 0 1px 0 rgba(229, 255, 255, 0.1);
  transform: translateY(-4px);
}

.operation-card[data-tone="blue"] {
  --operation-color: #92bbff;
  --operation-wash: rgba(56, 123, 232, 0.18);
}

.operation-card[data-tone="teal"] {
  --operation-color: #75f0d5;
  --operation-wash: rgba(54, 219, 179, 0.15);
}

.operation-card[data-tone="gold"] {
  --operation-color: var(--gold);
  --operation-wash: rgba(247, 200, 121, 0.17);
  background:
    radial-gradient(circle at 100% 0%, var(--operation-wash), transparent 47%),
    linear-gradient(150deg, rgba(62, 46, 27, 0.86), rgba(21, 25, 29, 0.91));
  border-color: rgba(247, 200, 121, 0.28);
}

.operation-card-top {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: start;
  justify-content: space-between;
}

.operation-icon {
  display: grid;
  width: 45px;
  height: 45px;
  color: var(--operation-color);
  background: color-mix(in srgb, var(--operation-color) 11%, transparent);
  border: 1px solid color-mix(in srgb, var(--operation-color) 47%, transparent);
  border-radius: 13px 13px 13px 3px;
  box-shadow: inset 0 0 14px color-mix(in srgb, var(--operation-color) 12%, transparent), 0 0 18px color-mix(in srgb, var(--operation-color) 10%, transparent);
  place-items: center;
}

.operation-icon svg {
  width: 23px;
  height: 23px;
  filter: drop-shadow(0 0 7px currentColor);
}

.operation-index,
.operation-signal {
  color: color-mix(in srgb, var(--operation-color) 68%, #dceff4 32%);
  font-size: 8px;
  font-weight: 790;
  letter-spacing: 0.13em;
}

.operation-index {
  padding-top: 4px;
}

.operation-card h3 {
  position: relative;
  z-index: 1;
  margin: 17px 0 0;
  color: #ecfbff;
  font-family: var(--display);
  font-size: 19px;
  letter-spacing: -0.035em;
}

.operation-card p {
  position: relative;
  z-index: 1;
  margin: 6px 0 0;
  color: #9bb9c3;
  font-size: 12px;
  line-height: 1.62;
}

.operation-signal {
  position: absolute;
  z-index: 1;
  bottom: 13px;
  left: 16px;
  opacity: 0.74;
}

.gallery {
  padding-top: 149px;
}

.gallery-heading {
  max-width: 840px;
}

.gallery-grid {
  display: grid;
  grid-template-columns: 1.03fr 0.7fr;
  grid-template-rows: minmax(270px, 0.87fr) minmax(240px, 0.67fr);
  gap: 18px;
  margin-top: 56px;
}

.gallery-tile {
  position: relative;
  display: block;
  min-height: 0;
  overflow: hidden;
  background: #0c2131;
  border: 1px solid rgba(119, 214, 234, 0.2);
}

.gallery-tile::before {
  position: absolute;
  z-index: 1;
  inset: 0;
  content: "";
  background: linear-gradient(0deg, rgba(2, 10, 19, 0.88), transparent 52%);
  pointer-events: none;
}

.gallery-tile::after {
  position: absolute;
  z-index: 2;
  inset: 9px;
  content: "";
  border: 1px solid rgba(211, 248, 255, 0.12);
  pointer-events: none;
}

.gallery-tile img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 750ms cubic-bezier(0.2, 0.7, 0, 1), filter 350ms ease;
}

.gallery-tile:hover img,
.gallery-tile:focus-visible img {
  filter: saturate(1.13) brightness(1.09);
  transform: scale(1.04);
}

.gallery-wide {
  grid-column: 1;
  grid-row: 1;
}

.gallery-tall {
  grid-column: 2;
  grid-row: 1 / span 2;
}

.gallery-promo {
  grid-column: 1;
  grid-row: 2;
}

.gallery-label {
  position: absolute;
  z-index: 3;
  bottom: 25px;
  left: 27px;
  color: #effdff;
  font-family: var(--display);
  font-size: clamp(16px, 1.75vw, 22px);
  font-weight: 710;
  letter-spacing: -0.03em;
}

.play-now {
  padding-bottom: 154px;
}

.play-now-panel {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 38px;
  overflow: hidden;
  padding: clamp(28px, 4vw, 48px);
  background:
    radial-gradient(circle at 0% 100%, rgba(24, 176, 211, 0.2), transparent 35%),
    linear-gradient(116deg, rgba(7, 30, 47, 0.98), rgba(8, 20, 33, 0.97));
  border: 1px solid rgba(114, 218, 239, 0.27);
}

.play-now-panel::before {
  position: absolute;
  top: -108%;
  right: -25%;
  width: 70%;
  aspect-ratio: 1;
  content: "";
  border: 1px solid rgba(247, 200, 121, 0.2);
  border-radius: 50%;
  box-shadow: 0 0 80px rgba(247, 200, 121, 0.1);
}

.play-now-panel::after {
  position: absolute;
  inset: 10px;
  content: "";
  border: 1px solid rgba(196, 242, 251, 0.11);
  pointer-events: none;
}

.platform-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.platform-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  min-width: 0;
  padding: 26px 18px 22px;
  text-align: center;
  background: rgba(5, 19, 31, 0.6);
  border: 1px solid rgba(114, 218, 239, 0.22);
}

.platform-card h3 {
  margin: 0;
  color: #e4f8ff;
  font-family: var(--display);
  font-size: 23px;
  font-weight: 700;
  letter-spacing: 0.01em;
}

.platform-card > p {
  min-height: 3.3em;
  margin: 10px 0 20px;
  color: #a8c2cc;
  font-size: 13px;
  line-height: 1.65;
}

.platform-qr {
  width: min(100%, 216px);
  margin-bottom: 24px;
  padding: 12px;
  background: #fff;
}

.platform-qr img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1;
  object-fit: contain;
}

.platform-card .platform-link {
  width: 100%;
  max-width: 240px;
  min-width: 0;
  min-height: 48px;
  margin-top: auto;
  padding-inline: 10px;
}

.play-now-copy {
  position: relative;
  z-index: 1;
}

.play-now-copy > p:not(.eyebrow) {
  max-width: 680px;
  margin: 21px 0 0;
  color: #a8c2cc;
  font-size: 15px;
  line-height: 1.85;
}

.text-link {
  display: inline-flex;
  gap: 9px;
  align-items: center;
  min-height: 48px;
  color: #bce9f3;
  border-bottom: 1px solid rgba(188, 233, 243, 0.5);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.05em;
  transition: color 180ms ease, border-color 180ms ease, transform 180ms ease;
}

.text-link:hover,
.text-link:focus-visible {
  color: var(--gold);
  border-color: var(--gold);
  transform: translateY(-1px);
}

.site-footer {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 24px;
  align-items: center;
  padding-block: 30px 42px;
  border-top: 1px solid rgba(142, 213, 231, 0.15);
}

.footer-brand {
  justify-self: start;
}

.site-footer > p {
  margin: 0;
  color: #668692;
  font-size: 11px;
  letter-spacing: 0.08em;
  text-align: center;
}

.footer-link {
  justify-self: end;
  color: #a5d5e2;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.09em;
  transition: color 180ms ease;
}

.footer-link:hover,
.footer-link:focus-visible {
  color: var(--gold);
}

[data-reveal] {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 600ms ease, transform 600ms cubic-bezier(0.2, 0.7, 0, 1);
}

[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

.journey-track li:nth-child(2) { transition-delay: 70ms; }
.journey-track li:nth-child(3) { transition-delay: 140ms; }
.journey-track li:nth-child(4) { transition-delay: 210ms; }

@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(247, 200, 121, 0.64); }
  64%, 100% { box-shadow: 0 0 0 8px rgba(247, 200, 121, 0); }
}

@media (max-width: 860px) {
  :root { --page-width: min(100% - 40px, 680px); }

  .site-header,
  .site-header.is-scrolled {
    width: 100%;
    height: 68px;
    padding-inline: 20px;
    border-color: var(--line);
    background: rgba(5, 14, 25, 0.78);
    backdrop-filter: blur(16px);
  }

  .nav-toggle {
    position: relative;
    z-index: 2;
    display: grid;
    width: 40px;
    height: 40px;
    padding: 10px;
    cursor: pointer;
    background: transparent;
    border: 1px solid rgba(173, 223, 236, 0.26);
    border-radius: 3px;
    place-content: center;
    gap: 5px;
  }

  .nav-toggle span {
    display: block;
    width: 18px;
    height: 1px;
    background: #c9e9f0;
    transition: transform 180ms ease;
  }

  .site-header.nav-open .nav-toggle span:first-child { transform: translateY(3px) rotate(45deg); }
  .site-header.nav-open .nav-toggle span:last-child { transform: translateY(-3px) rotate(-45deg); }

  .primary-nav {
    position: absolute;
    top: 100%;
    right: 0;
    left: 0;
    display: grid;
    gap: 0;
    padding: 10px 20px 20px;
    pointer-events: none;
    visibility: hidden;
    background: rgba(5, 14, 25, 0.96);
    border-bottom: 1px solid var(--line);
    opacity: 0;
    transform: translateY(-12px);
    transition: opacity 180ms ease, transform 180ms ease, visibility 180ms ease;
  }

  .site-header.nav-open .primary-nav {
    pointer-events: auto;
    visibility: visible;
    opacity: 1;
    transform: translateY(0);
  }

  .primary-nav > a:not(.nav-play) {
    padding: 14px 4px;
    border-bottom: 1px solid rgba(163, 220, 235, 0.12);
  }

  .primary-nav > a:not(.nav-play)::after { display: none; }

  .nav-play {
    width: max-content;
    margin-top: 15px;
  }

  .hero {
    min-height: 720px;
  }

  .hero-background::before {
    background:
      linear-gradient(90deg, rgba(3, 12, 23, 0.77), rgba(3, 12, 23, 0.35)),
      linear-gradient(0deg, #06101c 0%, transparent 46%, rgba(2, 9, 18, 0.1) 100%);
  }

  .hero-grid { background-size: 56px 56px; }
  .hero-content { padding-top: 110px; }
  .hero-description { max-width: 490px; }
  .hero-route { max-width: 620px; }
  .hero-route > li { padding-right: 11px; }
  .hero-route > li:not(:last-child)::after { width: 16px; margin-left: 9px; }
  .scroll-cue { display: none; }
  .hero-controls { padding-bottom: 25px; }

  .section { padding-block: 100px; }
  .journey-track { gap: 0; margin-top: 60px; }
  .journey-track::before { top: 60px; }
  .journey-track li { padding-inline: 12px; }
  .journey-node { width: 50px; height: 50px; }
  .journey-icon { width: 23px; height: 23px; }
  .journey-track h3 { font-size: 20px; }
  .journey-track li > p:last-child { font-size: 12px; }

  .core-loop { padding-block: 100px; }
  .core-loop-layout { grid-template-columns: minmax(280px, 0.78fr) minmax(390px, 1.22fr); gap: 64px; }
  .signal-card-top { right: -4%; }
  .signal-card-bottom { left: -4%; }
  .operation-card { min-height: 177px; }
  .gallery { padding-top: 105px; }
  .play-now { padding-bottom: 105px; }
  .platform-grid { grid-template-columns: minmax(0, 1fr); }
  .platform-card > p { min-height: 0; }
}

@media (max-width: 650px) {
  :root { --page-width: min(100% - 32px, 520px); }

  .brand-mark { width: 37px; height: 37px; }
  .brand-copy strong { font-size: 15px; }
  .brand-copy small { font-size: 7px; }

  .hero { min-height: 690px; }
  .hero-video { object-position: 61% center; }
  .hero-grid { mask-image: linear-gradient(90deg, black, transparent 95%); }
  .hero-content { align-self: center; padding-top: 88px; padding-bottom: 90px; }
  .hero h1 { font-size: clamp(42px, 13.5vw, 63px); }
  .hero-description { margin-top: 20px; font-size: 14px; line-height: 1.75; }
  .hero-actions { margin-top: 27px; }
  .hero-route { display: grid; grid-template-columns: repeat(2, max-content); gap: 8px 15px; margin-top: 26px; }
  .hero-route > li { padding: 0; }
  .hero-route > li:not(:last-child)::after { display: none; }
  .hero-route-icon { width: 26px; height: 26px; }
  .hero-route-icon svg { width: 14px; height: 14px; }
  .button { flex: 1; min-width: 145px; padding-inline: 13px; }
  .hero-controls { align-self: end; padding-bottom: 24px; }
  .trailer-state > span:last-child { display: none; }
  .trailer-divider { display: none; }

  .section { padding-block: 84px; }
  .section-heading h2,
  .core-copy h2,
  .play-now-copy h2 { font-size: clamp(31px, 9vw, 45px); }
  .section-heading > p:last-child,
  .core-intro { margin-top: 17px; font-size: 14px; line-height: 1.8; }

  .journey-track {
    display: block;
    position: relative;
    margin-top: 43px;
    padding-left: 64px;
    border-left: 0;
  }

  .journey-track::before {
    top: 39px;
    right: auto;
    bottom: 0;
    left: 23px;
    display: block;
    width: 1px;
    height: auto;
    background: linear-gradient(180deg, rgba(102, 223, 244, 0.78), rgba(102, 223, 244, 0.45) 83%, rgba(247, 200, 121, 0.65));
    box-shadow: 0 0 12px rgba(90, 220, 242, 0.24);
    pointer-events: none;
  }

  .journey-track li { min-height: 0; padding: 0 0 31px; }
  .journey-track li:last-child { padding-bottom: 0; }
  .journey-index { display: none; }
  .journey-node { position: absolute; top: 16px; left: -64px; width: 46px; height: 46px; margin: 0; box-shadow: 0 0 0 5px rgba(25, 156, 194, 0.08), 0 0 21px rgba(67, 211, 237, 0.25); }
  .journey-step-dyson .journey-node { box-shadow: 0 0 0 5px rgba(247, 200, 121, 0.09), 0 0 24px rgba(247, 200, 121, 0.35), inset 0 0 14px rgba(255, 223, 159, 0.15); }
  .journey-icon { width: 21px; height: 21px; }
  .journey-label { padding-top: 2px; }
  .journey-track h3 { font-size: 22px; }
  .journey-track li > p:last-child { max-width: 250px; }

  .core-loop { padding-block: 85px; }
  .core-loop-layout { grid-template-columns: 1fr; gap: 55px; }
  .core-visual { width: calc(100% - 18px); margin-inline: 9px; }
  .signal-card { min-width: 105px; padding: 9px 10px; }
  .signal-card strong { font-size: 15px; }
  .core-copy { order: 2; }
  .operation-grid { gap: 9px; margin-top: 25px; }
  .operation-card { min-height: 166px; padding: 13px 13px 12px; }
  .operation-icon { width: 39px; height: 39px; border-radius: 11px 11px 11px 3px; }
  .operation-icon svg { width: 20px; height: 20px; }
  .operation-card h3 { margin-top: 13px; font-size: 17px; }
  .operation-card p { font-size: 11px; line-height: 1.55; }
  .operation-signal { bottom: 11px; left: 13px; font-size: 7px; letter-spacing: 0.09em; }
  .operation-index { font-size: 7px; letter-spacing: 0.08em; }

  .gallery { padding-top: 88px; }
  .gallery-grid {
    grid-template-columns: 1fr;
    grid-template-rows: 230px 380px 205px;
    gap: 12px;
    margin-top: 36px;
  }
  .gallery-wide, .gallery-tall, .gallery-promo { grid-column: 1; }
  .gallery-wide { grid-row: 1; }
  .gallery-tall { grid-row: 2; }
  .gallery-promo { grid-row: 3; }
  .gallery-tall img { object-position: center 20%; }
  .gallery-label { bottom: 19px; left: 19px; }

  .play-now { padding-bottom: 84px; }
  .play-now-panel { gap: 28px; padding: 38px 20px; }
  .platform-card { padding: 24px 14px; }
  .platform-card .platform-link { flex: none; }
  .play-now-actions { margin-top: 27px; }
  .text-link { min-height: 48px; }

  .site-footer { grid-template-columns: 1fr auto; gap: 22px; padding-block: 25px 34px; }
  .site-footer > p { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  [data-reveal] { opacity: 1; transform: none; }
}