:root {
  --white: #ffffff;
  --ink: #111111;
  --muted: #6e6e73;
  --soft: #f5f5f7;
  --soft-2: #fbfbfd;
  --line: #e4e4e8;
  --max: 1280px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  letter-spacing: 0;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

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

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
  padding: 0 max(24px, calc((100vw - var(--max)) / 2));
  background: rgba(255, 255, 255, 0.82);
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
  backdrop-filter: blur(22px) saturate(1.8);
}

.brand-lockup {
  display: inline-flex;
  align-items: center;
  width: 132px;
  height: 28px;
}

.brand-lockup img,
.site-footer img,
.identity-strip img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: left center;
}

.identity-strip img {
  object-position: center;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: clamp(18px, 3vw, 38px);
  color: rgba(17, 17, 17, 0.72);
  font-size: 13px;
  font-weight: 550;
}

.nav-links a {
  transition: color 160ms ease;
}

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

.hero {
  display: grid;
  grid-template-columns: minmax(0, 0.88fr) minmax(420px, 1.12fr);
  align-items: center;
  gap: clamp(52px, 8vw, 112px);
  max-width: var(--max);
  min-height: calc(100vh - 64px);
  margin: 0 auto;
  padding: clamp(72px, 9vw, 132px) 24px clamp(64px, 8vw, 112px);
}

.hero-copy {
  max-width: 560px;
}

.hero-copy,
.hero-visual,
.identity-strip,
.section {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 700ms ease, transform 700ms ease;
}

.hero-copy.is-visible,
.hero-visual.is-visible,
.identity-strip.is-visible,
.section.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.kicker {
  margin: 0 0 18px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
}

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

h1,
h2,
h3 {
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
}

h1 {
  margin-bottom: 28px;
  max-width: 11.8em;
  font-size: clamp(48px, 6.25vw, 88px);
  line-height: 1.02;
  font-weight: 750;
  letter-spacing: 0;
  text-wrap: balance;
}

h2 {
  margin-bottom: 0;
  font-size: clamp(38px, 5vw, 72px);
  line-height: 1.06;
  font-weight: 720;
  letter-spacing: 0;
  text-wrap: balance;
}

h3 {
  margin-bottom: 0;
  font-size: clamp(22px, 2.4vw, 34px);
  line-height: 1.12;
  font-weight: 650;
  overflow-wrap: anywhere;
}

.lead {
  margin-bottom: 34px;
  color: var(--muted);
  max-width: 36em;
  font-size: clamp(16px, 1.42vw, 20px);
  line-height: 1.76;
  font-weight: 400;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 22px;
  border-radius: 999px;
  font-size: 15px;
  font-weight: 600;
}

.button-dark {
  color: #fff;
  background: #111;
}

.button-light {
  color: #111;
  background: var(--soft);
}

.hero-visual {
  position: relative;
  overflow: hidden;
  border-radius: 28px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.2), rgba(206, 212, 216, 0.36)),
    var(--soft);
  box-shadow: 0 32px 90px rgba(25, 26, 30, 0.09);
}

.hero-visual img {
  width: 100%;
  aspect-ratio: 0.86;
  object-fit: cover;
}

.hero-caption {
  position: absolute;
  left: 22px;
  right: 22px;
  bottom: 18px;
  display: flex;
  justify-content: space-between;
  gap: 16px;
  color: rgba(17, 17, 17, 0.62);
  font-size: 12px;
  font-weight: 650;
  text-transform: uppercase;
}

.identity-strip {
  width: min(74vw, 720px);
  height: clamp(52px, 8vw, 96px);
  margin: 0 auto clamp(104px, 14vw, 180px);
}

.section {
  max-width: var(--max);
  margin: 0 auto;
  padding: clamp(78px, 11vw, 150px) 24px;
}

.anchor-target {
  position: relative;
  top: -88px;
  display: block;
  width: 1px;
  height: 1px;
}

.section-title {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  gap: clamp(36px, 7vw, 110px);
  align-items: start;
  margin-bottom: clamp(46px, 7vw, 86px);
}

.section-title.center {
  display: block;
  max-width: 820px;
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.advisory-section {
  max-width: none;
  padding: clamp(96px, 13vw, 190px) max(24px, calc((100vw - var(--max)) / 2 + 24px));
}

.capability-advisory {
  padding-top: clamp(48px, 7vw, 96px);
}

.qa-shell {
  max-width: var(--max);
  min-height: 92vh;
  margin: 0 auto;
  padding: clamp(52px, 8vw, 112px) 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.qa-grid {
  display: grid;
  grid-template-columns: minmax(260px, 0.72fr) minmax(420px, 1.28fr);
  gap: clamp(60px, 10vw, 150px);
  align-items: start;
  margin-top: clamp(64px, 9vw, 118px);
}

.question-block span,
.answer-block span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  margin-bottom: 28px;
  border: 1px solid #111;
  border-radius: 50%;
  color: #111;
  font-size: 15px;
  font-weight: 650;
}

.question-block h2 {
  max-width: 520px;
  font-size: clamp(46px, 6.4vw, 88px);
  line-height: 1.02;
}

.answer-block p {
  margin-bottom: 0;
  color: #1d1d1f;
  font-size: clamp(24px, 2.45vw, 34px);
  line-height: 1.72;
  font-weight: 450;
  letter-spacing: 0;
}

.services-editorial {
  display: grid;
  grid-template-columns: minmax(260px, 0.8fr) minmax(180px, 0.42fr) minmax(320px, 1fr);
  gap: clamp(36px, 7vw, 92px);
  align-items: start;
  margin-top: clamp(88px, 12vw, 150px);
  padding-top: clamp(42px, 6vw, 72px);
  border-top: 1px solid var(--line);
}

.service-lines,
.services-en p:last-child {
  margin-bottom: 0;
}

.service-lines {
  display: grid;
  gap: 0;
  margin-top: 4px;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

.service-lines li {
  padding: 15px 0;
  border-bottom: 1px solid var(--line);
  color: #1d1d1f;
  font-size: clamp(18px, 1.42vw, 21px);
  line-height: 1.32;
  font-weight: 500;
  letter-spacing: 0;
}

.services-en p:last-child {
  color: #1d1d1f;
  font-size: clamp(18px, 1.55vw, 22px);
  line-height: 1.78;
  font-weight: 450;
}

.services-meta {
  color: #111;
  text-transform: uppercase;
}

.services-meta p {
  margin-bottom: 36px;
  font-size: clamp(24px, 3vw, 42px);
  line-height: 1.05;
  font-weight: 700;
}

.services-meta span {
  display: block;
  margin-bottom: 8px;
  color: var(--muted);
  font-size: 11px;
  font-weight: 650;
}

.services-meta strong {
  display: block;
  font-size: 13px;
  line-height: 1.35;
  font-weight: 700;
}

.motion-section {
  max-width: none;
  padding-left: max(24px, calc((100vw - var(--max)) / 2 + 24px));
  padding-right: max(24px, calc((100vw - var(--max)) / 2 + 24px));
  background: #fff;
}

.digital-model-showcase {
  display: grid;
  grid-template-columns: minmax(320px, 0.86fr) minmax(0, 1.14fr);
  gap: clamp(44px, 8vw, 112px);
  max-width: var(--max);
  margin: clamp(96px, 13vw, 170px) auto 0;
  padding-top: clamp(72px, 10vw, 130px);
  border-top: 1px solid var(--line);
}

.digital-model-copy {
  position: sticky;
  top: 104px;
  align-self: start;
}

.digital-model-copy h2 {
  margin-bottom: 30px;
}

.digital-model-copy p:not(.kicker) {
  color: var(--muted);
  font-size: clamp(18px, 1.75vw, 24px);
  line-height: 1.72;
}

.digital-model-media {
  display: grid;
  gap: 18px;
}

.model-frame {
  overflow: hidden;
  margin: 0;
  border: 1px solid rgba(0, 0, 0, 0.06);
  border-radius: 28px;
  background: #fff;
  box-shadow: 0 24px 80px rgba(25, 26, 30, 0.06);
}

.model-frame img,
.model-frame video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  background: #f7f7f7;
}

.model-frame-large img {
  aspect-ratio: 1.38;
}

.model-frame:not(.model-frame-large) img {
  aspect-ratio: 1.49;
}

.model-video video {
  aspect-ratio: 0.92;
}

.model-frame figcaption {
  padding: 16px 20px 18px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 650;
  text-transform: uppercase;
}

.motion-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
  max-width: var(--max);
  margin: 0 auto;
}

.case-archive {
  grid-column: 1 / -1;
  display: grid;
  gap: clamp(28px, 4vw, 44px);
  max-width: var(--max);
  margin: clamp(82px, 11vw, 140px) auto 0;
}

.archive-item {
  display: grid;
  grid-template-columns: minmax(260px, 0.42fr) minmax(0, 0.58fr);
  gap: clamp(28px, 5vw, 72px);
  align-items: center;
  padding: clamp(24px, 4vw, 52px);
  border: 1px solid rgba(0, 0, 0, 0.075);
  border-radius: 28px;
  background: #fff;
  box-shadow: 0 20px 70px rgba(25, 26, 30, 0.035);
}

.archive-wide {
  grid-template-columns: minmax(280px, 0.36fr) minmax(0, 0.64fr);
}

.archive-stack {
  align-items: start;
}

.archive-copy {
  align-self: start;
}

.archive-copy span {
  display: block;
  margin-bottom: 18px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
}

.archive-copy h3 {
  margin-bottom: 20px;
  font-size: clamp(29px, 3.8vw, 52px);
  line-height: 1.05;
}

.archive-stack .archive-copy h3 {
  font-size: clamp(26px, 3.1vw, 44px);
}

.archive-copy p {
  margin-bottom: 0;
  color: var(--muted);
  font-size: clamp(17px, 1.55vw, 21px);
  line-height: 1.72;
}

.archive-item figure {
  overflow: hidden;
  margin: 0;
  border-radius: 22px;
  background: var(--soft-2);
}

.archive-item figure + figure {
  grid-column: 2;
}

.archive-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.motion-card {
  overflow: hidden;
  border-radius: 28px;
  background: #fff;
  border: 1px solid rgba(0, 0, 0, 0.045);
  box-shadow: 0 18px 58px rgba(25, 26, 30, 0.045);
}

.motion-card video {
  width: 100%;
  height: clamp(420px, 56vw, 720px);
  object-fit: cover;
  background: #f1f1f1;
}

.motion-card div {
  padding: 26px;
}

.motion-card span {
  display: block;
  margin-bottom: 10px;
  color: var(--muted);
  font-size: 13px;
}

.studio-section {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  gap: clamp(42px, 8vw, 120px);
}

.studio-intro p:last-child {
  margin-top: 30px;
  color: var(--muted);
  font-size: clamp(18px, 2vw, 24px);
  line-height: 1.58;
}

.capability-list {
  display: grid;
  gap: 1px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 28px;
  background: var(--line);
}

.capability-list article {
  display: grid;
  grid-template-columns: 46px minmax(120px, 0.45fr) minmax(0, 1fr);
  gap: 18px;
  align-items: center;
  min-height: 112px;
  padding: 24px;
  background: #fff;
}

.capability-list p {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 13px;
}

.capability-list h3 {
  font-size: clamp(19px, 2vw, 27px);
}

.experience-panel {
  grid-column: 1 / -1;
  margin-top: clamp(72px, 10vw, 130px);
  padding-top: clamp(48px, 7vw, 84px);
  border-top: 1px solid var(--line);
}

.experience-header {
  display: grid;
  grid-template-columns: minmax(240px, 0.45fr) minmax(0, 1fr);
  gap: clamp(36px, 7vw, 96px);
  align-items: end;
  margin-bottom: clamp(52px, 8vw, 98px);
}

.experience-header h2 {
  font-size: clamp(42px, 6vw, 86px);
}

.experience-map {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
  min-height: 560px;
  padding: clamp(26px, 4vw, 54px);
  overflow: hidden;
  border: 1px solid rgba(0, 0, 0, 0.075);
  border-radius: 30px;
  background:
    radial-gradient(circle at 50% 50%, rgba(0, 0, 0, 0.045), transparent 24%),
    #fff;
}

.experience-map::before,
.experience-map::after {
  content: "";
  position: absolute;
  left: 11%;
  right: 11%;
  top: 50%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(17, 17, 17, 0.22), transparent);
}

.experience-map::after {
  left: 50%;
  right: auto;
  top: 12%;
  bottom: 12%;
  width: 1px;
  height: auto;
  background: linear-gradient(180deg, transparent, rgba(17, 17, 17, 0.18), transparent);
}

.experience-center {
  position: absolute;
  left: 50%;
  top: 50%;
  z-index: 2;
  display: grid;
  place-items: center;
  width: clamp(154px, 18vw, 230px);
  height: clamp(154px, 18vw, 230px);
  color: #fff;
  text-align: center;
  border-radius: 50%;
  background: #111;
  transform: translate(-50%, -50%);
}

.experience-center span {
  display: block;
  font-size: clamp(22px, 3vw, 38px);
  line-height: 1;
  font-weight: 700;
}

.experience-center small {
  display: block;
  max-width: 120px;
  margin-top: 10px;
  color: rgba(255, 255, 255, 0.68);
  font-size: 11px;
  line-height: 1.25;
}

.experience-item {
  position: relative;
  z-index: 3;
  align-self: start;
  min-height: 164px;
  padding: 22px;
  border: 1px solid rgba(0, 0, 0, 0.075);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(12px);
}

.experience-item::before {
  content: "";
  position: absolute;
  width: 13px;
  height: 13px;
  border-radius: 50%;
  background: #111;
  box-shadow: 0 0 0 8px #fff;
}

.experience-item span {
  display: block;
  margin-bottom: 18px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
}

.experience-item h3 {
  margin-bottom: 10px;
  font-size: clamp(21px, 2.2vw, 31px);
}

.experience-item p {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.5;
}

.item-a {
  grid-column: 1 / span 2;
  max-width: 390px;
}

.item-a::before {
  right: -7px;
  bottom: -7px;
}

.item-b {
  grid-column: 1 / span 2;
  align-self: end;
  max-width: 420px;
}

.item-b::before {
  right: -7px;
  top: -7px;
}

.item-c {
  grid-column: 3 / span 2;
  align-self: end;
  justify-self: end;
  max-width: 390px;
}

.item-c::before {
  left: -7px;
  top: -7px;
}

.item-d {
  grid-column: 3 / span 2;
  justify-self: end;
  max-width: 430px;
}

.item-d::before {
  left: -7px;
  bottom: -7px;
}

.line-icon {
  position: relative;
  display: block;
  width: 34px;
  height: 34px;
  border: 1.5px solid #111;
  border-radius: 50%;
}

.icon-dot::after {
  content: "";
  position: absolute;
  inset: 10px;
  border-radius: 50%;
  background: #111;
}

.icon-ring::after {
  content: "";
  position: absolute;
  inset: 8px;
  border: 1.5px solid #111;
  border-radius: 50%;
}

.icon-cross::before,
.icon-cross::after {
  content: "";
  position: absolute;
  left: 9px;
  right: 9px;
  top: 15px;
  height: 1.5px;
  background: #111;
}

.icon-cross::after {
  transform: rotate(90deg);
}

.icon-scan::before,
.icon-scan::after {
  content: "";
  position: absolute;
  left: 7px;
  right: 7px;
  height: 1.5px;
  background: #111;
}

.icon-scan::before {
  top: 11px;
}

.icon-scan::after {
  bottom: 11px;
}

.product-composition {
  padding-top: 0;
}

.interactive-logo {
  position: relative;
  overflow: hidden;
  display: grid;
  place-items: center;
  min-height: clamp(460px, 58vw, 720px);
  padding: clamp(32px, 6vw, 80px);
  border: 1px solid rgba(0, 0, 0, 0.075);
  border-radius: 34px;
  background:
    radial-gradient(circle at var(--mx, 50%) var(--my, 48%), rgba(210, 219, 226, 0.5), transparent 24%),
    linear-gradient(180deg, #fff, #f8f8fa);
}

.interactive-logo::before {
  content: "";
  position: absolute;
  inset: 1px;
  border-radius: 33px;
  background:
    linear-gradient(120deg, transparent 0 36%, rgba(255, 255, 255, 0.92) 47%, transparent 58%),
    radial-gradient(circle at 50% 0, rgba(0, 0, 0, 0.055), transparent 34%);
  opacity: 0.78;
  transform: translateX(var(--shine, 0px));
  pointer-events: none;
}

.logo-stage {
  position: relative;
  z-index: 1;
  display: grid;
  place-items: center;
  width: min(78vw, 760px);
  aspect-ratio: 1.85;
  transform: perspective(900px) rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg));
  transition: transform 180ms ease;
}

.logo-stage img {
  width: min(68vw, 620px);
  filter: drop-shadow(0 20px 48px rgba(17, 17, 17, 0.14));
}

.orbit {
  position: absolute;
  display: block;
  border: 1px solid rgba(17, 17, 17, 0.12);
  border-radius: 999px;
  animation: orbitFloat 8s ease-in-out infinite;
}

.orbit::before,
.orbit::after {
  content: "";
  position: absolute;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: #111;
}

.orbit::before {
  left: 12%;
  top: 18%;
}

.orbit::after {
  right: 14%;
  bottom: 16%;
}

.orbit-a {
  width: 62%;
  height: 58%;
  transform: rotate(-8deg);
}

.orbit-b {
  width: 44%;
  height: 78%;
  animation-delay: -2s;
  transform: rotate(18deg);
}

.orbit-c {
  width: 86%;
  height: 28%;
  animation-delay: -4s;
  transform: rotate(4deg);
}

.logo-signal {
  position: absolute;
  right: 2%;
  bottom: 7%;
  display: flex;
  gap: 6px;
}

.logo-signal span {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #111;
  opacity: 0.24;
  animation: signalPulse 1.8s ease-in-out infinite;
}

.logo-signal span:nth-child(2) {
  animation-delay: 0.2s;
}

.logo-signal span:nth-child(3) {
  animation-delay: 0.4s;
}

.logo-caption {
  position: absolute;
  left: clamp(28px, 5vw, 64px);
  bottom: clamp(28px, 5vw, 58px);
  z-index: 2;
}

.logo-caption h2 {
  font-size: clamp(30px, 4.5vw, 64px);
}

@keyframes orbitFloat {
  0%,
  100% {
    translate: 0 0;
  }
  50% {
    translate: 0 -10px;
  }
}

@keyframes signalPulse {
  0%,
  100% {
    opacity: 0.22;
    transform: translateY(0);
  }
  50% {
    opacity: 0.86;
    transform: translateY(-4px);
  }
}

.contact-section {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(360px, 1.1fr);
  gap: clamp(44px, 8vw, 120px);
  padding-top: 0;
}

.contact-card {
  overflow: hidden;
  display: grid;
  gap: 1px;
  border: 1px solid rgba(0, 0, 0, 0.075);
  border-radius: 28px;
  background: var(--line);
  font-style: normal;
}

.contact-card a,
.contact-card p {
  display: grid;
  grid-template-columns: 120px minmax(0, 1fr);
  gap: 24px;
  align-items: center;
  min-height: 86px;
  margin: 0;
  padding: 22px 26px;
  background: #fff;
  font-size: clamp(18px, 2.1vw, 28px);
  font-weight: 650;
  word-break: break-word;
}

.contact-card span {
  color: var(--muted);
  font-size: 13px;
  font-weight: 500;
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  max-width: var(--max);
  margin: 0 auto;
  padding: 36px 24px 48px;
  border-top: 1px solid var(--line);
}

.site-footer img {
  width: 148px;
  height: 30px;
}

.site-footer p {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 13px;
}

@media (max-width: 980px) {
  .hero,
  .section-title,
  .studio-section,
  .contact-section {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
  }

  .hero-copy {
    max-width: 760px;
  }

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

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

  .digital-model-showcase,
  .archive-item,
  .motion-grid {
    grid-template-columns: 1fr;
  }

  .digital-model-copy {
    position: static;
  }

  .archive-item figure + figure {
    grid-column: auto;
  }

  .capability-list article {
    grid-template-columns: 42px minmax(0, 1fr);
  }

  .capability-list h3 {
    grid-column: 2;
  }

  .experience-header {
    grid-template-columns: 1fr;
  }

  .experience-map {
    display: grid;
    grid-template-columns: 1fr;
    min-height: auto;
    padding: 18px;
  }

  .experience-map::before,
  .experience-map::after,
  .experience-item::before {
    display: none;
  }

  .experience-center {
    position: static;
    width: auto;
    height: auto;
    min-height: 120px;
    margin-bottom: 4px;
    border-radius: 24px;
    transform: none;
  }

  .experience-item,
  .item-a,
  .item-b,
  .item-c,
  .item-d {
    grid-column: auto;
    justify-self: stretch;
    align-self: auto;
    max-width: none;
  }
}

@media (max-width: 640px) {
  .site-header {
    height: auto;
    min-height: 64px;
    padding: 14px 18px;
  }

  .brand-lockup {
    width: 112px;
  }

  .nav-links {
    gap: 14px;
    font-size: 12px;
  }

  .hero,
  .section {
    padding-left: 18px;
    padding-right: 18px;
  }

  .hero {
    padding-top: 56px;
  }

  h1 {
    font-size: 42px;
    line-height: 1.08;
    max-width: 100%;
  }

  .lead {
    font-size: 17px;
    line-height: 1.68;
  }

  .question-block h2 {
    font-size: 42px;
  }

  .answer-block p {
    font-size: 22px;
    line-height: 1.72;
  }

  .archive-copy h3 {
    font-size: 28px;
  }

  .archive-stack .archive-copy h3 {
    font-size: min(23px, 5.65vw);
    white-space: nowrap;
  }

  .archive-copy p {
    font-size: 16px;
    line-height: 1.72;
  }

  .hero-visual {
    border-radius: 22px;
  }

  .identity-strip {
    width: min(82vw, 520px);
    margin-bottom: 72px;
  }

  .motion-card,
  .archive-item,
  .archive-item figure,
  .model-frame,
  .capability-list,
  .interactive-logo,
  .contact-card {
    border-radius: 22px;
  }

  .motion-card video {
    height: 410px;
  }

  .interactive-logo {
    min-height: 420px;
  }

  .logo-caption h2 {
    font-size: 34px;
  }

  .contact-card a,
  .contact-card p {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .site-footer {
    flex-direction: column;
    align-items: flex-start;
  }
}

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

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