:root {
  --paper: #f5f7fb;
  --paper-deep: #e9edf5;
  --white: #ffffff;
  --ink: #0b0d12;
  --ink-soft: #5b6170;
  --ink-faint: #8f96a5;
  --blue: #4d6bff;
  --blue-deep: #3044c8;
  --cyan: #7be7ff;
  --coral: #ff7a66;
  --glass: rgba(255, 255, 255, 0.66);
  --glass-strong: rgba(255, 255, 255, 0.84);
  --glass-dark: rgba(17, 20, 29, 0.78);
  --line: rgba(12, 18, 32, 0.1);
  --line-light: rgba(255, 255, 255, 0.16);
  --shadow: 0 28px 80px rgba(31, 42, 76, 0.12), 0 2px 8px rgba(31, 42, 76, 0.05);
  --display: "Syne", "Arial Black", sans-serif;
  --body: "Manrope", Arial, sans-serif;
  --mono: "IBM Plex Mono", Consolas, monospace;
  --page: min(1220px, calc(100vw - 48px));
  --radius-lg: 36px;
  --radius-md: 24px;
  --radius-sm: 16px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 110px;
}

body {
  margin: 0;
  overflow-x: hidden;
  color: var(--ink);
  background: var(--paper);
  font-family: var(--body);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

html[data-language="zh"] body {
  font-family: var(--body), "PingFang SC", "Microsoft YaHei", sans-serif;
}

body::before {
  position: fixed;
  z-index: -3;
  inset: 0;
  background:
    linear-gradient(rgba(65, 79, 115, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(65, 79, 115, 0.035) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: linear-gradient(to bottom, black 0%, rgba(0, 0, 0, 0.35) 55%, transparent 95%);
  content: "";
  pointer-events: none;
}

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

button,
a {
  -webkit-tap-highlight-color: transparent;
}

a:focus-visible,
button:focus-visible {
  outline: 3px solid var(--coral);
  outline-offset: 4px;
}

p,
h1,
h2,
h3 {
  margin-top: 0;
}

button {
  color: inherit;
  font: inherit;
}

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 12px;
  left: 12px;
  padding: 10px 14px;
  transform: translateY(-160%);
  background: var(--ink);
  color: var(--white);
  border-radius: 10px;
}

.skip-link:focus {
  transform: none;
}

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

.glass-panel {
  border: 1px solid rgba(255, 255, 255, 0.72);
  background: var(--glass);
  box-shadow: var(--shadow);
  -webkit-backdrop-filter: blur(28px) saturate(155%);
  backdrop-filter: blur(28px) saturate(155%);
}

.ambient {
  position: fixed;
  z-index: -2;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}

.ambient__orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(12px);
  opacity: 0.42;
  will-change: transform;
}

.ambient__orb--blue {
  top: -18rem;
  left: 48%;
  width: 48rem;
  height: 48rem;
  background: radial-gradient(circle at 45% 45%, rgba(77, 107, 255, 0.42), rgba(119, 213, 255, 0.12) 48%, transparent 70%);
  animation: ambient-drift-one 18s ease-in-out infinite alternate;
}

.ambient__orb--cyan {
  top: 52rem;
  left: -20rem;
  width: 46rem;
  height: 46rem;
  background: radial-gradient(circle, rgba(123, 231, 255, 0.38), transparent 67%);
  animation: ambient-drift-two 22s ease-in-out infinite alternate;
}

.ambient__orb--coral {
  top: 155rem;
  right: -19rem;
  width: 40rem;
  height: 40rem;
  background: radial-gradient(circle, rgba(255, 122, 102, 0.28), transparent 68%);
  animation: ambient-drift-one 24s ease-in-out infinite alternate-reverse;
}

.ambient__grain {
  position: absolute;
  inset: 0;
  opacity: 0.17;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.92' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.12'/%3E%3C/svg%3E");
  mix-blend-mode: multiply;
}

@keyframes ambient-drift-one {
  to { transform: translate3d(5rem, 4rem, 0) scale(1.08); }
}

@keyframes ambient-drift-two {
  to { transform: translate3d(6rem, -3rem, 0) scale(0.94); }
}

.floating-nav {
  position: sticky;
  z-index: 100;
  top: 16px;
  display: grid;
  width: min(1160px, calc(100vw - 32px));
  min-height: 68px;
  margin: 16px auto 0;
  padding: 0 14px 0 20px;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  border-color: rgba(255, 255, 255, 0.84);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.64);
  box-shadow: 0 18px 54px rgba(44, 53, 83, 0.1), inset 0 1px rgba(255, 255, 255, 0.92);
  transition: background 240ms ease, box-shadow 240ms ease, transform 240ms ease;
}

.floating-nav.is-scrolled {
  background: rgba(255, 255, 255, 0.78);
  box-shadow: 0 22px 64px rgba(33, 42, 72, 0.16), inset 0 1px rgba(255, 255, 255, 0.94);
}

.wordmark {
  display: inline-flex;
  align-items: center;
  justify-self: start;
  gap: 10px;
  font: 700 16px/1 var(--display);
  letter-spacing: 0.08em;
}

.wordmark svg {
  width: 28px;
  fill: var(--ink);
}

.wordmark__signal {
  fill: var(--coral);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 30px;
  font-size: 12px;
  font-weight: 600;
}

.nav-links a {
  position: relative;
  color: rgba(11, 13, 18, 0.68);
  transition: color 180ms ease;
}

.nav-links a::after {
  position: absolute;
  right: 0;
  bottom: -8px;
  left: 0;
  height: 1px;
  transform: scaleX(0);
  background: var(--ink);
  content: "";
  transition: transform 180ms ease;
}

.nav-links a:hover {
  color: var(--ink);
}

.nav-links a:hover::after {
  transform: scaleX(1);
}

.nav-actions {
  display: flex;
  justify-self: end;
  align-items: center;
  gap: 10px;
}

.language-switch {
  position: relative;
  display: grid;
  width: 78px;
  height: 36px;
  padding: 3px;
  grid-template-columns: 1fr 1fr;
  border: 1px solid rgba(11, 13, 18, 0.08);
  border-radius: 999px;
  background: rgba(222, 227, 238, 0.58);
}

.language-switch button {
  position: relative;
  z-index: 2;
  padding: 0;
  border: 0;
  background: transparent;
  cursor: pointer;
  font: 600 10px/1 var(--body);
  transition: color 200ms ease;
}

.language-switch__thumb {
  position: absolute;
  z-index: 1;
  top: 3px;
  left: 3px;
  width: 34px;
  height: 28px;
  border-radius: 999px;
  background: var(--white);
  box-shadow: 0 4px 12px rgba(23, 33, 67, 0.12);
  transition: transform 260ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

html[data-language="zh"] .language-switch__thumb {
  transform: translateX(36px);
}

.nav-contact {
  display: inline-flex;
  min-height: 38px;
  padding: 0 14px;
  align-items: center;
  gap: 12px;
  border-radius: 999px;
  background: var(--ink);
  color: var(--white);
  font-size: 11px;
  font-weight: 700;
  transition: transform 180ms ease, background 180ms ease;
}

.nav-contact:hover {
  transform: translateY(-1px);
  background: var(--blue-deep);
}

.nav-contact i,
.button i,
.contact-panel > a i {
  font-style: normal;
}

.hero {
  position: relative;
  padding: clamp(112px, 13vw, 178px) 0 92px;
  text-align: center;
}

.hero__copy {
  position: relative;
  z-index: 2;
  max-width: 1000px;
  margin: 0 auto 70px;
}

.eyebrow,
.section-tag,
.card-kicker {
  font: 500 10px/1.5 var(--mono);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.eyebrow {
  display: inline-flex;
  margin-bottom: 28px;
  align-items: center;
  color: var(--blue-deep);
  gap: 9px;
}

.eyebrow span {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--coral);
  box-shadow: 0 0 0 5px rgba(255, 122, 102, 0.12);
}

.eyebrow b,
.live-status b,
.floating-card span b {
  font-weight: inherit;
}

.hero h1 {
  max-width: 1000px;
  margin: 0 auto 28px;
  font: 600 clamp(64px, 8.3vw, 118px)/0.92 var(--display);
  letter-spacing: -0.065em;
}

.hero h1 em {
  color: transparent;
  background: linear-gradient(100deg, var(--blue-deep) 5%, var(--blue) 48%, #58bddd 93%);
  background-clip: text;
  -webkit-background-clip: text;
  font-style: normal;
}

html[data-language="zh"] .hero h1,
html[data-language="zh"] h2,
html[data-language="zh"] h3,
html[data-language="zh"] .thesis > p:last-child,
html[data-language="zh"] .floating-card strong {
  font-family: "PingFang SC", "Microsoft YaHei", var(--body), sans-serif;
  letter-spacing: -0.045em;
}

.hero__lead {
  max-width: 720px;
  margin: 0 auto 34px;
  color: var(--ink-soft);
  font-size: clamp(16px, 1.6vw, 20px);
  line-height: 1.75;
}

html[data-language="zh"] .hero__lead {
  max-width: 660px;
}

.hero__actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
}

.button {
  display: inline-flex;
  min-height: 52px;
  padding: 0 19px;
  align-items: center;
  justify-content: space-between;
  border: 1px solid transparent;
  border-radius: 999px;
  gap: 30px;
  font-size: 12px;
  font-weight: 700;
  transition: transform 200ms ease, background 200ms ease, box-shadow 200ms ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button--primary {
  background: var(--ink);
  color: var(--white);
  box-shadow: 0 14px 30px rgba(11, 13, 18, 0.2);
}

.button--primary:hover {
  background: var(--blue-deep);
  box-shadow: 0 18px 36px rgba(48, 68, 200, 0.25);
}

.button--quiet {
  border-color: rgba(11, 13, 18, 0.09);
  background: rgba(255, 255, 255, 0.58);
  box-shadow: inset 0 1px rgba(255, 255, 255, 0.86);
}

.button--quiet:hover {
  background: rgba(255, 255, 255, 0.9);
}

.hero-console {
  position: relative;
  z-index: 1;
  min-height: 630px;
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.54);
  transform: perspective(1400px) rotateX(var(--tilt-x, 0deg)) rotateY(var(--tilt-y, 0deg));
  transform-style: preserve-3d;
  transition: transform 400ms cubic-bezier(0.2, 0.7, 0.2, 1), box-shadow 300ms ease;
}

.hero-console::before {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 74% 32%, rgba(77, 107, 255, 0.16), transparent 27%),
    radial-gradient(circle at 24% 76%, rgba(255, 122, 102, 0.13), transparent 25%);
  content: "";
  pointer-events: none;
}

.console-bar {
  position: relative;
  z-index: 3;
  display: grid;
  min-height: 58px;
  padding: 0 20px;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  border-bottom: 1px solid rgba(31, 43, 71, 0.08);
  background: rgba(255, 255, 255, 0.52);
}

.console-bar__lights {
  display: flex;
  gap: 6px;
}

.console-bar__lights i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: rgba(11, 13, 18, 0.16);
}

.console-bar__lights i:first-child { background: var(--coral); }
.console-bar__lights i:nth-child(2) { background: #ffc56e; }
.console-bar__lights i:last-child { background: #72d8a1; }

.console-bar > p {
  margin: 0;
  font: 500 10px/1 var(--mono);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.live-status {
  display: inline-flex;
  justify-self: end;
  align-items: center;
  gap: 7px;
  color: var(--ink-soft);
  font: 500 9px/1 var(--mono);
  text-transform: uppercase;
}

.live-status i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #46c985;
  box-shadow: 0 0 0 5px rgba(70, 201, 133, 0.11);
  animation: status-pulse 2.6s ease-out infinite;
}

@keyframes status-pulse {
  50% { box-shadow: 0 0 0 9px rgba(70, 201, 133, 0); }
}

.console-stage {
  position: relative;
  min-height: 570px;
  overflow: hidden;
  background:
    linear-gradient(rgba(47, 62, 102, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(47, 62, 102, 0.045) 1px, transparent 1px);
  background-size: 48px 48px;
}

.route-visual {
  position: absolute;
  inset: 38px 2.5% auto;
  width: 95%;
  filter: drop-shadow(0 16px 40px rgba(77, 107, 255, 0.1));
}

.route-visual__ghost,
.route-visual__line {
  fill: none;
  stroke-linecap: round;
}

.route-visual__ghost {
  stroke: rgba(77, 107, 255, 0.08);
  stroke-width: 24;
}

.route-visual__line {
  stroke: url(#route-light);
  stroke-dasharray: 12 14;
  stroke-width: 5;
  filter: url(#route-glow);
  animation: route-flow 16s linear infinite;
}

@keyframes route-flow {
  to { stroke-dashoffset: -520; }
}

.route-visual__origin,
.route-visual__destination {
  fill: var(--white);
  stroke-width: 6;
}

.route-visual__origin { stroke: var(--coral); }
.route-visual__destination { stroke: var(--blue); }

.route-visual__signal {
  fill: var(--cyan);
  transform-box: fill-box;
  transform-origin: center;
  animation: route-signal 2.8s ease-in-out infinite;
}

@keyframes route-signal {
  50% { transform: scale(2.2); opacity: 0.36; }
}

.route-label {
  position: absolute;
  z-index: 2;
  display: grid;
  gap: 5px;
}

.route-label span {
  color: var(--ink-faint);
  font: 500 8px/1 var(--mono);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.route-label strong {
  font: 600 15px/1.1 var(--display);
}

.route-label--origin {
  bottom: 84px;
  left: 7.2%;
}

.route-label--destination {
  top: 64px;
  right: 6.2%;
  text-align: right;
}

.floating-card {
  position: absolute;
  z-index: 4;
  display: grid;
  width: 242px;
  min-height: 118px;
  padding: 19px;
  align-content: space-between;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.68);
  box-shadow: 0 22px 60px rgba(34, 47, 84, 0.13), inset 0 1px rgba(255, 255, 255, 0.94);
  animation: card-float 6s ease-in-out infinite;
}

.floating-card span {
  color: var(--blue-deep);
  font: 500 8px/1 var(--mono);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.floating-card strong {
  font: 600 17px/1.3 var(--display);
  letter-spacing: -0.03em;
}

.floating-card--context {
  top: 172px;
  left: 20.5%;
}

.floating-card--connection {
  right: 16.5%;
  bottom: 106px;
  animation-delay: -3s;
}

@keyframes card-float {
  50% { transform: translateY(-8px); }
}

.console-tokens {
  position: absolute;
  z-index: 3;
  bottom: 20px;
  left: 50%;
  display: flex;
  transform: translateX(-50%);
  gap: 8px;
}

.console-tokens span {
  padding: 8px 11px;
  border: 1px solid rgba(11, 13, 18, 0.08);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.54);
  color: var(--ink-soft);
  font: 500 8px/1 var(--mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero__footnote {
  margin: 18px 0 0;
  color: var(--ink-faint);
  font: 500 9px/1 var(--mono);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.section-tag {
  color: var(--blue-deep);
}

.thesis {
  display: grid;
  padding: 150px 0;
  grid-template-columns: 0.28fr 1fr;
  border-top: 1px solid var(--line);
  gap: 40px;
}

.thesis > p:last-child {
  max-width: 960px;
  margin: 0;
  font: 500 clamp(34px, 4.4vw, 64px)/1.15 var(--display);
  letter-spacing: -0.045em;
}

.thesis em {
  color: var(--blue-deep);
  font-style: normal;
}

.capabilities {
  padding-bottom: 160px;
}

.section-heading {
  display: grid;
  margin-bottom: 56px;
  grid-template-columns: 0.28fr 1fr 0.5fr;
  align-items: end;
  gap: 36px;
}

.section-heading--center {
  display: flex;
  max-width: 820px;
  margin: 0 auto 62px;
  align-items: center;
  flex-direction: column;
  text-align: center;
  gap: 0;
}

.section-heading h2,
.focus-copy h2,
.values h2,
.contact-panel h2,
.privacy-main h1 {
  margin-bottom: 0;
  font: 600 clamp(42px, 5vw, 72px)/1.02 var(--display);
  letter-spacing: -0.052em;
}

.section-heading--center h2 {
  margin: 15px 0 18px;
}

.section-heading > p:last-child {
  margin-bottom: 5px;
  color: var(--ink-soft);
  line-height: 1.7;
}

.section-heading--center > p:last-child {
  max-width: 630px;
  margin: 0;
}

.capability-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 16px;
}

.capability-card {
  position: relative;
  display: flex;
  min-height: 390px;
  padding: 30px;
  flex-direction: column;
  overflow: hidden;
  border-radius: var(--radius-md);
  transform: perspective(1000px) rotateX(var(--tilt-x, 0deg)) rotateY(var(--tilt-y, 0deg));
  transition: transform 320ms ease, box-shadow 320ms ease, background 320ms ease;
}

.capability-card::after {
  position: absolute;
  right: -100px;
  bottom: -130px;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(77, 107, 255, 0.18), transparent 68%);
  content: "";
  transition: transform 500ms ease;
}

.capability-card:hover {
  box-shadow: 0 34px 90px rgba(31, 42, 76, 0.17), inset 0 1px rgba(255, 255, 255, 0.94);
}

.capability-card:hover::after {
  transform: scale(1.18) translate(-16px, -14px);
}

.capability-card--market,
.capability-card--media {
  grid-column: span 7;
}

.capability-card--ai,
.capability-card--tech {
  grid-column: span 5;
}

.capability-card--ai {
  background: linear-gradient(145deg, rgba(224, 231, 255, 0.74), rgba(255, 255, 255, 0.62));
}

.capability-card--media {
  background: linear-gradient(145deg, rgba(255, 231, 225, 0.7), rgba(255, 255, 255, 0.62));
}

.capability-card__icon {
  position: relative;
  z-index: 2;
  display: grid;
  width: 54px;
  height: 54px;
  margin-bottom: auto;
  place-items: center;
  border: 1px solid rgba(11, 13, 18, 0.08);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.62);
  box-shadow: inset 0 1px var(--white);
}

.capability-card__icon svg {
  width: 28px;
  fill: none;
  stroke: var(--ink);
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.6;
}

.card-kicker {
  position: relative;
  z-index: 2;
  margin: 34px 0 10px;
  color: var(--blue-deep);
}

.capability-card h3 {
  position: relative;
  z-index: 2;
  margin-bottom: 13px;
  font: 600 clamp(27px, 3vw, 42px)/1.06 var(--display);
  letter-spacing: -0.04em;
}

.capability-card > p:last-of-type {
  position: relative;
  z-index: 2;
  max-width: 590px;
  margin-bottom: 0;
  color: var(--ink-soft);
  line-height: 1.72;
}

.card-index {
  position: absolute;
  top: 30px;
  right: 30px;
  color: var(--ink-faint);
  font: 500 9px/1 var(--mono);
}

.focus {
  padding-bottom: 160px;
}

.focus-panel {
  position: relative;
  display: grid;
  min-height: 780px;
  overflow: hidden;
  grid-template-columns: 0.9fr 1.1fr;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 44px;
  background:
    radial-gradient(circle at 15% 18%, rgba(77, 107, 255, 0.25), transparent 30%),
    linear-gradient(140deg, #10131c, #090b10 74%);
  color: var(--white);
  box-shadow: 0 42px 110px rgba(14, 19, 35, 0.25);
}

.focus-panel::after {
  position: absolute;
  inset: 0;
  border-radius: inherit;
  box-shadow: inset 0 1px rgba(255, 255, 255, 0.14);
  content: "";
  pointer-events: none;
}

.focus-visual {
  position: relative;
  display: grid;
  min-height: 700px;
  place-items: center;
  overflow: hidden;
  border-right: 1px solid var(--line-light);
  background:
    radial-gradient(circle, rgba(123, 231, 255, 0.16) 0 1px, transparent 1.5px) 0 0 / 24px 24px;
}

.focus-glow {
  position: absolute;
  width: 420px;
  height: 420px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(77, 107, 255, 0.42), rgba(72, 95, 225, 0.08) 48%, transparent 70%);
  filter: blur(5px);
  animation: focus-breathe 5.5s ease-in-out infinite;
}

@keyframes focus-breathe {
  50% { transform: scale(1.12); opacity: 0.72; }
}

.focus-sphere {
  position: relative;
  display: grid;
  width: min(270px, 56%);
  aspect-ratio: 1;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  background:
    radial-gradient(circle at 34% 28%, rgba(255, 255, 255, 0.22), transparent 22%),
    linear-gradient(145deg, rgba(77, 107, 255, 0.56), rgba(21, 28, 63, 0.54));
  box-shadow: inset -28px -30px 60px rgba(6, 9, 20, 0.42), 0 0 100px rgba(77, 107, 255, 0.25);
  -webkit-backdrop-filter: blur(18px);
  backdrop-filter: blur(18px);
}

.focus-sphere span {
  font: 600 clamp(64px, 8vw, 104px)/1 var(--display);
  letter-spacing: -0.09em;
}

.focus-sphere__ring {
  position: absolute;
  inset: -34%;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 50%;
  animation: orbit-spin 18s linear infinite;
}

.focus-sphere__ring::after {
  position: absolute;
  top: 10%;
  left: 18%;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--coral);
  box-shadow: 0 0 18px var(--coral);
  content: "";
}

.focus-sphere__ring--two {
  inset: -68%;
  animation-direction: reverse;
  animation-duration: 26s;
}

.focus-sphere__ring--two::after {
  top: auto;
  right: 2%;
  bottom: 34%;
  left: auto;
  background: var(--cyan);
  box-shadow: 0 0 18px var(--cyan);
}

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

.orbit-label {
  position: absolute;
  z-index: 3;
  padding: 8px 11px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.1);
  box-shadow: 0 14px 32px rgba(0, 0, 0, 0.18);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  font: 500 8px/1 var(--mono);
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.orbit-label--wearables { top: 22%; left: 11%; }
.orbit-label--markets { top: 38%; right: 8%; color: var(--coral); }
.orbit-label--partners { bottom: 19%; left: 20%; color: var(--cyan); }

.focus-copy {
  display: flex;
  padding: clamp(62px, 7vw, 104px);
  flex-direction: column;
  justify-content: center;
}

.section-tag--light {
  margin-bottom: 50px;
  color: var(--cyan);
}

.eyebrow--light {
  margin-bottom: 20px;
  color: var(--coral);
}

.focus-copy h2 {
  margin-bottom: 26px;
  font-size: clamp(42px, 4.6vw, 68px);
}

.focus-copy > p:not(.section-tag, .eyebrow, .focus-copy__prompt) {
  max-width: 650px;
  margin-bottom: 0;
  color: rgba(255, 255, 255, 0.64);
  font-size: 16px;
  line-height: 1.78;
}

.focus-copy__prompt {
  margin: 29px 0 13px;
  color: rgba(255, 255, 255, 0.82);
  font: 500 9px/1 var(--mono);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.partner-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.partner-list span {
  padding: 9px 12px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.045);
  color: rgba(255, 255, 255, 0.72);
  font-size: 11px;
}

.button--light {
  align-self: flex-start;
  margin-top: 34px;
  background: var(--white);
  color: var(--ink);
}

.button--light:hover {
  box-shadow: 0 16px 34px rgba(77, 107, 255, 0.22);
}

.approach {
  padding-bottom: 150px;
}

.approach-grid {
  display: grid;
  margin: 0;
  padding: 0;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  list-style: none;
}

.approach-grid li {
  display: flex;
  min-height: 330px;
  padding: 28px;
  flex-direction: column;
  border-radius: var(--radius-md);
  transition: transform 220ms ease, box-shadow 220ms ease;
}

.approach-grid li:hover {
  transform: translateY(-5px);
  box-shadow: 0 32px 76px rgba(31, 42, 76, 0.15), inset 0 1px rgba(255, 255, 255, 0.94);
}

.approach-grid li > span {
  margin-bottom: auto;
  color: var(--blue-deep);
  font: 500 10px/1 var(--mono);
}

.approach-grid h3 {
  margin-bottom: 13px;
  font: 600 clamp(25px, 2.5vw, 34px)/1.08 var(--display);
  letter-spacing: -0.04em;
}

.approach-grid p {
  margin-bottom: 0;
  color: var(--ink-soft);
  line-height: 1.7;
}

.values {
  display: grid;
  padding: 100px 0 150px;
  grid-template-columns: 0.85fr 1.15fr;
  border-top: 1px solid var(--line);
  gap: 90px;
}

.values h2 {
  max-width: 470px;
  margin-top: 16px;
}

.values-list {
  align-self: end;
}

.values-list p {
  display: flex;
  margin: 0;
  padding: 21px 0;
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
  gap: 24px;
  font-size: clamp(17px, 2vw, 24px);
}

.values-list p:first-child {
  border-top: 1px solid var(--line);
}

.values-list span {
  color: var(--blue-deep);
  font-weight: 700;
}

.values-list b {
  color: var(--ink-soft);
  font-weight: 500;
}

.contact {
  padding-bottom: 28px;
}

.contact-panel {
  position: relative;
  min-height: 620px;
  padding: clamp(48px, 7vw, 90px);
  overflow: hidden;
  border-radius: 48px;
  background: rgba(255, 255, 255, 0.62);
}

.contact-panel__glow {
  position: absolute;
  top: -220px;
  right: -80px;
  width: 650px;
  height: 650px;
  border-radius: 50%;
  background:
    radial-gradient(circle at 38% 42%, rgba(123, 231, 255, 0.72), rgba(77, 107, 255, 0.36) 34%, rgba(255, 122, 102, 0.2) 58%, transparent 70%);
  filter: blur(10px);
  opacity: 0.62;
  animation: contact-glow 8s ease-in-out infinite alternate;
}

@keyframes contact-glow {
  to { transform: translate(-60px, 50px) scale(1.1); }
}

.contact-panel > *:not(.contact-panel__glow) {
  position: relative;
  z-index: 2;
}

.contact-panel h2 {
  max-width: 850px;
  margin: 22px 0 28px;
  font-size: clamp(48px, 6.3vw, 88px);
}

.contact-panel h2 em {
  color: var(--blue-deep);
  font-style: normal;
}

.contact-panel > p:not(.section-tag) {
  color: var(--ink-soft);
  font-size: 16px;
}

.contact-panel > a {
  position: absolute !important;
  right: clamp(48px, 7vw, 90px);
  bottom: clamp(48px, 7vw, 82px);
  display: inline-flex;
  min-width: 250px;
  min-height: 62px;
  padding: 0 22px;
  align-items: center;
  justify-content: space-between;
  border-radius: 999px;
  background: var(--ink);
  color: var(--white);
  font-size: 13px;
  font-weight: 700;
  transition: transform 200ms ease, background 200ms ease;
}

.contact-panel > a:hover {
  transform: translateY(-3px);
  background: var(--blue-deep);
}

.site-footer {
  display: grid;
  min-height: 150px;
  grid-template-columns: 1fr 1fr 1fr;
  align-items: center;
  font-size: 11px;
}

.site-footer > p {
  margin: 0;
  justify-self: center;
  color: var(--ink-soft);
}

.site-footer > div {
  display: flex;
  justify-self: end;
  gap: 22px;
  color: var(--ink-soft);
}

.site-footer a:hover {
  color: var(--blue-deep);
}

.privacy-main {
  width: min(840px, calc(100vw - 48px));
  min-height: calc(100vh - 250px);
  margin: 0 auto;
  padding: 130px 0 150px;
}

.privacy-sheet {
  padding: clamp(34px, 7vw, 76px);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.72);
}

.privacy-main h1 {
  margin: 20px 0 26px;
}

.privacy-main h2 {
  margin: 48px 0 12px;
  font: 600 24px/1.2 var(--display);
  letter-spacing: -0.03em;
}

.privacy-main p,
.privacy-main li {
  color: var(--ink-soft);
  line-height: 1.85;
}

.privacy-main .privacy-date {
  margin-bottom: 54px;
  font: 500 10px/1.4 var(--mono);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.privacy-main a {
  color: var(--blue-deep);
  font-weight: 700;
}

.js .reveal {
  opacity: 0;
  transform: translateY(24px) scale(0.992);
  transition: opacity 760ms ease, transform 760ms cubic-bezier(0.2, 0.75, 0.2, 1);
}

.js .reveal.is-visible {
  opacity: 1;
  transform: none;
}

@media (max-width: 980px) {
  :root {
    --page: min(760px, calc(100vw - 36px));
  }

  .floating-nav {
    grid-template-columns: 1fr auto;
  }

  .nav-links {
    display: none;
  }

  .hero {
    padding-top: 118px;
  }

  .hero-console {
    min-height: 570px;
  }

  .console-stage {
    min-height: 512px;
  }

  .floating-card--context { left: 10%; }
  .floating-card--connection { right: 8%; }

  .thesis,
  .section-heading,
  .values {
    grid-template-columns: 1fr;
  }

  .section-heading {
    gap: 15px;
  }

  .section-heading > p:last-child {
    max-width: 620px;
  }

  .capability-card--market,
  .capability-card--media,
  .capability-card--ai,
  .capability-card--tech {
    grid-column: span 6;
  }

  .focus-panel {
    grid-template-columns: 1fr;
  }

  .focus-visual {
    min-height: 620px;
    border-right: 0;
    border-bottom: 1px solid var(--line-light);
  }

  .approach-grid {
    grid-template-columns: 1fr;
  }

  .approach-grid li {
    min-height: 260px;
  }

  .values {
    gap: 50px;
  }
}

@media (max-width: 680px) {
  :root {
    --page: calc(100vw - 28px);
    --radius-lg: 26px;
    --radius-md: 20px;
  }

  html {
    scroll-padding-top: 92px;
  }

  body::before {
    background-size: 44px 44px;
  }

  .floating-nav {
    top: 10px;
    width: calc(100vw - 20px);
    min-height: 60px;
    margin-top: 10px;
    padding: 0 9px 0 14px;
    border-radius: 19px;
  }

  .wordmark {
    gap: 7px;
    font-size: 14px;
  }

  .wordmark svg {
    width: 24px;
  }

  .nav-actions {
    gap: 6px;
  }

  .language-switch {
    width: 70px;
    height: 34px;
  }

  .language-switch__thumb {
    width: 30px;
    height: 26px;
  }

  html[data-language="zh"] .language-switch__thumb {
    transform: translateX(32px);
  }

  .nav-contact {
    min-width: 38px;
    min-height: 38px;
    padding: 0;
    justify-content: center;
  }

  .nav-contact span {
    display: none;
  }

  .hero {
    padding: 108px 0 72px;
  }

  .hero__copy {
    margin-bottom: 50px;
  }

  .eyebrow {
    max-width: 310px;
    margin-bottom: 22px;
    justify-content: center;
    font-size: 8px;
  }

  .hero h1 {
    font-size: clamp(50px, 15.7vw, 68px);
    line-height: 0.96;
  }

  html[data-language="zh"] .hero h1 {
    font-size: clamp(48px, 14.5vw, 64px);
    line-height: 1.08;
  }

  .hero__lead {
    font-size: 15px;
    line-height: 1.72;
  }

  .hero__actions {
    align-items: stretch;
    flex-direction: column;
  }

  .button {
    width: 100%;
  }

  .hero-console {
    min-height: 510px;
    border-radius: 26px;
  }

  .console-bar {
    padding: 0 14px;
    grid-template-columns: 1fr auto;
  }

  .console-bar > p {
    display: none;
  }

  .console-stage {
    min-height: 452px;
    background-size: 36px 36px;
  }

  .route-visual {
    top: 54px;
    left: -39%;
    width: 152%;
  }

  .route-label--origin {
    bottom: 70px;
    left: 7%;
  }

  .route-label--destination {
    top: 66px;
    right: 5%;
  }

  .floating-card {
    width: 160px;
    min-height: 96px;
    padding: 14px;
  }

  .floating-card strong {
    font-size: 13px;
  }

  .floating-card--context {
    top: 134px;
    left: 5%;
  }

  .floating-card--connection {
    right: 4%;
    bottom: 95px;
  }

  .console-tokens {
    right: 12px;
    bottom: 12px;
    left: 12px;
    transform: none;
    justify-content: center;
    gap: 4px;
  }

  .console-tokens span {
    padding: 6px 7px;
    font-size: 6px;
  }

  .thesis {
    padding: 100px 0;
    gap: 18px;
  }

  .thesis > p:last-child {
    font-size: 31px;
  }

  .capabilities,
  .focus,
  .approach {
    padding-bottom: 108px;
  }

  .section-heading--center {
    margin-bottom: 38px;
  }

  .section-heading h2,
  .focus-copy h2,
  .values h2,
  .contact-panel h2,
  .privacy-main h1 {
    font-size: 40px;
  }

  .capability-grid {
    grid-template-columns: 1fr;
  }

  .capability-card--market,
  .capability-card--media,
  .capability-card--ai,
  .capability-card--tech {
    min-height: 340px;
    grid-column: auto;
  }

  .capability-card {
    padding: 24px;
  }

  .card-index {
    top: 24px;
    right: 24px;
  }

  .focus-panel {
    border-radius: 28px;
  }

  .focus-visual {
    min-height: 480px;
  }

  .focus-glow {
    width: 330px;
    height: 330px;
  }

  .focus-copy {
    padding: 50px 24px 58px;
  }

  .section-tag--light {
    margin-bottom: 34px;
  }

  .approach-grid li {
    min-height: 280px;
    padding: 24px;
  }

  .values {
    padding: 78px 0 110px;
  }

  .values-list p {
    align-items: flex-start;
    flex-direction: column;
    gap: 5px;
  }

  .contact-panel {
    min-height: 590px;
    padding: 46px 24px;
    border-radius: 28px;
  }

  .contact-panel h2 {
    font-size: 44px;
  }

  .contact-panel__glow {
    top: -90px;
    right: -220px;
    width: 520px;
    height: 520px;
  }

  .contact-panel > a {
    right: 24px;
    bottom: 28px;
    left: 24px;
    width: auto;
  }

  .site-footer {
    padding: 44px 0;
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .site-footer > p,
  .site-footer > div {
    justify-self: start;
  }

  .privacy-main {
    width: calc(100vw - 36px);
    padding: 110px 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}

@supports not (backdrop-filter: blur(20px)) {
  .glass-panel,
  .floating-nav,
  .floating-card {
    background: rgba(255, 255, 255, 0.94);
  }
}

@media print {
  .ambient,
  .floating-nav,
  .hero__actions,
  .button {
    display: none;
  }

  body {
    background: white;
  }

  .js .reveal {
    opacity: 1;
    transform: none;
  }
}