:root {
  --bg: #f4f4f4;
  --bg-soft: #e8e8e8;
  --surface: #dedede;
  --ink: #101010;
  --muted: #666666;
  --muted-2: #8a8a8a;
  --line: rgba(16, 16, 16, 0.14);
  --line-strong: rgba(16, 16, 16, 0.28);
  --blue: #111111;
  --deep-blue: #2a2a2a;
  --dark: #101218;
  --dark-soft: #171a22;
  --white: #ffffff;
  --max: 1440px;
  --gutter: clamp(20px, 4.6vw, 72px);
  --nav-height: 68px;
  --space-section: clamp(92px, 11vw, 156px);
  --space-row: clamp(22px, 2.5vw, 36px);
  --hero-title: clamp(44px, 5.7vw, 82px);
  --section-title: clamp(42px, 5.3vw, 72px);
  --profile-title: clamp(30px, 3.5vw, 48px);
  --project-title: clamp(24px, 2.3vw, 32px);
  --body: clamp(15px, 1.2vw, 18px);
  --small: 12px;
  --tiny: 11px;
  --ease: cubic-bezier(0.2, 0.8, 0.2, 1);
  --duration: 520ms;
}

@property --work-wave {
  syntax: "<length>";
  inherits: false;
  initial-value: 0px;
}

* {
  box-sizing: border-box;
}

html {
  width: 100%;
  max-width: 100%;
  scroll-behavior: smooth;
}

body {
  width: 100%;
  max-width: 100%;
  min-width: 0;
  margin: 0;
  overflow-x: hidden;
  background: var(--bg);
  color: var(--ink);
  font-family: Inter, "Noto Sans SC", "Microsoft YaHei UI", "PingFang SC", system-ui, sans-serif;
  line-height: 1.42;
  letter-spacing: 0;
}

body.is-modal-open {
  overflow: hidden;
}

main {
  width: 100%;
  overflow-x: hidden;
}

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

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

button {
  font: inherit;
}

ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 20;
  border-bottom: 1px solid rgba(16, 16, 16, 0.08);
  background: rgba(244, 244, 244, 0.78);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

.nav-shell {
  width: min(var(--max), 100%);
  min-height: var(--nav-height);
  margin: 0 auto;
  padding: 0 var(--gutter);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand-mark {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.04em;
}

.brand-logo {
  display: block;
  width: clamp(104px, 8vw, 138px);
  height: auto;
}

.site-nav {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: clamp(18px, 2.6vw, 42px);
  font-size: var(--tiny);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.site-nav a {
  position: relative;
  display: inline-grid;
  place-items: center;
  padding: 8px 0;
  transition: color 180ms ease;
}

.site-nav a span {
  grid-area: 1 / 1;
  transition: opacity 160ms ease;
}

.site-nav a::before {
  grid-area: 1 / 1;
  content: attr(data-cn);
  opacity: 0;
  white-space: nowrap;
  transition: opacity 160ms ease;
}

.site-nav a:hover span {
  opacity: 0;
}

.site-nav a:hover::before {
  opacity: 1;
}

.site-nav a::after {
  position: absolute;
  left: 0;
  bottom: 3px;
  width: 100%;
  height: 1px;
  background: currentColor;
  content: "";
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 220ms ease;
}

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

.site-nav a:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

.nav-toggle {
  display: none;
  width: 38px;
  height: 38px;
  border: 1px solid var(--line);
  background: transparent;
}

.nav-toggle span {
  display: block;
  width: 17px;
  height: 1px;
  margin: 5px auto;
  background: var(--ink);
  transition: transform 220ms ease;
}

.section-shell {
  width: min(var(--max), 100%);
  margin: 0 auto;
  padding: var(--space-section) var(--gutter);
}

.eyebrow,
.section-kicker {
  margin: 0 0 18px;
  color: var(--blue);
  font-size: var(--tiny);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.14em;
}

.cn-copy {
  color: var(--muted);
  font-size: 14px;
  line-height: 1.8;
}

.hero {
  min-height: calc(100vh - var(--nav-height));
  padding-top: calc(var(--nav-height) + clamp(38px, 6vw, 76px));
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: var(--space-row);
  align-items: end;
}

.hero-copy {
  grid-column: 1 / span 7;
  min-width: 0;
}

.hero h1 {
  margin: 0;
  font-size: var(--hero-title);
  font-weight: 850;
  line-height: 0.94;
  letter-spacing: 0;
}

.hero h1 span {
  display: block;
}

.hero-title-gap {
  height: 0.48em;
}

.hero-lede {
  max-width: 650px;
  margin: 30px 0 0;
  font-size: clamp(18px, 1.7vw, 25px);
  line-height: 1.32;
}

.hero-cn {
  max-width: 560px;
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.hero-preview {
  grid-column: 8 / span 5;
  display: block;
  align-self: center;
  min-width: 0;
  overflow: hidden;
  border-top: 0;
}

.hero-visual-stream {
  height: min(78vh, 790px);
  min-height: 560px;
  border: 1px solid rgba(16, 16, 16, 0.14);
  background: #fff;
  cursor: default;
  user-select: none;
}

.hero-visual-track {
  display: flex;
  flex-direction: column;
  gap: 0;
  padding: 0;
  animation: heroVisualScroll 32s linear infinite;
  will-change: transform;
}

.hero-visual-track img {
  display: block;
  width: 100%;
  height: auto;
  filter: grayscale(1);
  transition: filter 260ms ease;
  backface-visibility: hidden;
}

.hero-visual-stream:hover .hero-visual-track img {
  filter: grayscale(0);
}

@keyframes heroVisualScroll {
  from {
    transform: translateY(0);
  }

  to {
    transform: translateY(-50%);
  }
}

.preview-art {
  width: 100%;
  aspect-ratio: 4 / 5;
  min-height: 0;
  background:
    linear-gradient(135deg, rgba(16, 16, 16, 0.94), rgba(48, 48, 48, 0.88) 32%, transparent 32%),
    linear-gradient(26deg, #d7d7d7 0 31%, #111318 31% 59%, #f8f8f8 59%);
  transition: transform var(--duration) var(--ease), filter var(--duration) var(--ease);
}

.hero-preview:hover .preview-art {
  filter: brightness(1.06);
  transform: scale(1.035);
}

.preview-caption {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 18px;
  padding: 16px 0 0;
  color: var(--muted);
  font-size: var(--small);
  text-transform: uppercase;
}

.preview-caption strong {
  color: var(--ink);
}

.profile {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: var(--space-row);
  border-top: 1px solid var(--line);
}

.profile-left {
  grid-column: 1 / span 5;
}

.profile-photo {
  width: min(100%, 420px);
  aspect-ratio: 1;
  margin-top: 28px;
  overflow: hidden;
  background: #fff;
}

.profile-photo img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.profile-bio {
  max-width: 520px;
  margin-top: 28px;
}

.profile-bio h2 {
  margin: 0;
  font-size: clamp(26px, 2.8vw, 40px);
  font-weight: 850;
  line-height: 1.08;
}

.profile-bio h2 span {
  color: var(--muted-2);
  font-size: 0.48em;
  font-weight: 800;
  letter-spacing: 0.08em;
  vertical-align: 0.18em;
}

.profile-location {
  margin: 14px 0 18px;
  color: var(--blue);
  font-size: var(--small);
  font-weight: 800;
  letter-spacing: 0.08em;
}

.profile-bio p:not(.profile-location) {
  margin: 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.85;
}

.profile-right {
  grid-column: 7 / span 6;
  padding-top: 41px;
}

.academic-panel {
  max-height: 620px;
  overflow-y: auto;
  padding-right: 18px;
  scrollbar-width: thin;
  scrollbar-color: rgba(16, 16, 16, 0.22) rgba(16, 16, 16, 0.05);
}

.academic-panel::-webkit-scrollbar {
  width: 5px;
}

.academic-panel::-webkit-scrollbar-track {
  background: rgba(16, 16, 16, 0.04);
}

.academic-panel::-webkit-scrollbar-thumb {
  background: rgba(16, 16, 16, 0.2);
}

.academic-panel::-webkit-scrollbar-thumb:hover {
  background: rgba(16, 16, 16, 0.34);
}

.academic-section {
  padding-top: clamp(44px, 5.2vw, 72px);
}

.academic-section:first-child {
  padding-top: 0;
}

.academic-title {
  margin: 0 0 28px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--ink);
  font-size: clamp(22px, 2.45vw, 34px);
  font-weight: 850;
  line-height: 1;
}

.academic-section h4 {
  margin: 32px 0 16px;
  color: var(--ink);
  font-size: 15px;
  font-weight: 850;
  letter-spacing: 0.02em;
}

.academic-title + h4 {
  margin-top: 0;
}

.academic-list,
.profile-record-list,
.result-list,
.award-list {
  border-top: 1px solid var(--line);
}

.academic-title + .profile-record-list,
.academic-title + .academic-list,
.academic-title + .result-list,
.academic-title + .award-list {
  border-top: 0;
}

.profile-record {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(220px, 0.58fr);
  gap: 24px;
  padding: 15px 0;
  border-bottom: 1px solid var(--line);
}

.profile-record strong {
  color: var(--ink);
  font-size: 15px;
  font-weight: 650;
  line-height: 1.55;
}

.profile-record p {
  margin: 0;
  color: rgba(102, 102, 102, 0.62);
  font-size: 12px;
  font-weight: 400;
  line-height: 1.7;
}

.project-collab {
  border-bottom: 1px solid var(--line);
}

.project-collab h4 {
  margin: 0 0 18px;
}

.project-collab-body {
  padding: 0 0 18px;
  border-bottom: 1px solid var(--line);
}

.project-collab-body p,
.project-collab-cn p {
  margin: 0 0 8px;
  font-size: 13px;
  font-weight: 400;
  line-height: 1.62;
}

.project-collab-body p {
  color: var(--ink);
}

.project-collab-cn {
  padding: 18px 0;
}

.project-collab-cn p {
  color: rgba(102, 102, 102, 0.62);
}

.project-collab-body p:last-child,
.project-collab-cn p:last-child {
  margin-bottom: 0;
}

.academic-item {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 92px;
  gap: 24px;
  padding: 15px 0;
  border-bottom: 1px solid var(--line);
}

.academic-item p,
.result-item p,
.award-item p {
  margin: 0;
  color: var(--ink);
  font-size: 13px;
  font-weight: 400;
  line-height: 1.55;
}

.academic-item p {
  padding-left: 2em;
  text-indent: 0;
}

.result-item p,
.award-item p {
  text-indent: 2em;
}

.academic-item span {
  color: rgba(102, 102, 102, 0.58);
  font-size: 11px;
  line-height: 1.7;
  text-align: right;
  white-space: nowrap;
}

.result-item {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 86px;
  gap: 24px;
  padding: 15px 0;
  border-bottom: 1px solid var(--line);
}

.result-item span,
.award-item span {
  color: rgba(138, 138, 138, 0.54);
  font-size: 11px;
  font-weight: 400;
  line-height: 1.7;
  text-align: right;
  white-space: nowrap;
}

.award-item {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 74px;
  gap: 24px;
  padding: 15px 0;
  border-bottom: 1px solid var(--line);
}

.button-row,
.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
}

.text-button {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 0 14px;
  border: 1px solid var(--ink);
  background: var(--ink);
  color: var(--white);
  font-size: var(--tiny);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  transition: background 180ms ease, color 180ms ease, border-color 180ms ease;
}

.text-button:hover {
  border-color: var(--blue);
  background: var(--blue);
}

.text-button--quiet {
  background: transparent;
  color: var(--ink);
}

.text-button--quiet:hover {
  color: var(--white);
}

.section-heading {
  max-width: 940px;
  margin-bottom: clamp(46px, 6vw, 88px);
}

.section-heading h2,
.archive-heading h2,
.lab-heading h2,
.contact-panel h2 {
  margin: 0;
  font-size: var(--section-title);
  font-weight: 850;
  line-height: 1.02;
  letter-spacing: 0;
}

.works-grid {
  position: relative;
  display: block;
  height: var(--works-grid-h, clamp(330px, 32vw, 460px));
  isolation: isolate;
}

.work-card {
  position: absolute;
  top: 0;
  left: 0;
  display: flex;
  width: var(--work-card-w, clamp(346px, 32vw, 506px));
  min-height: 0;
  aspect-ratio: 297 / 210;
  overflow: hidden;
  border-radius: 8px;
  padding: 0;
  border-top: 0;
  border-right: 0;
  border-bottom: 0;
  border-left: 0;
  background: var(--surface);
  color: inherit;
  font: inherit;
  text-align: left;
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
  transform-origin: center;
  transform:
    translate3d(var(--work-x, 0px), calc(var(--work-y, 0px) + var(--work-lift, 0px) + var(--work-wave, 0px)), 0)
    rotate(var(--work-rotate, 0deg))
    scale(var(--work-scale, 1));
  z-index: var(--stack-z, 1);
  contain: layout paint;
  will-change: transform;
  animation: workCoverWave 3s ease-in-out infinite;
  animation-delay: var(--work-wave-delay, 0ms);
  transition:
    transform 720ms cubic-bezier(0.22, 1, 0.36, 1),
    filter 220ms ease,
    box-shadow 220ms ease;
  box-shadow: 0 20px 58px rgba(0, 0, 0, 0.08);
}

.works-grid.has-active-work .work-card {
  --work-wave: 0px;
  animation-play-state: paused;
}

@keyframes workCoverWave {
  0%,
  100% {
    --work-wave: 0px;
  }

  50% {
    --work-wave: -8px;
  }
}

.work-card:hover {
  --work-lift: -14px;
  box-shadow: 0 28px 68px rgba(0, 0, 0, 0.12);
}

.work-card.is-active-work:hover {
  --work-lift: -10px;
}

.work-card:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 4px;
}

.work-visual {
  position: absolute;
  inset: 0;
  transition: transform var(--duration) var(--ease), filter var(--duration) var(--ease);
}

.work-cover img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  object-position: center;
}

.work-cover-placeholder {
  position: absolute;
  inset: 0;
  display: grid;
  align-content: end;
  gap: 8px;
  padding: 28px;
  background:
    linear-gradient(135deg, rgba(16, 16, 16, 0.08), transparent 34%),
    linear-gradient(24deg, #dedede, #f7f7f7);
  color: var(--ink);
  opacity: 0;
}

.work-cover.is-missing .work-cover-placeholder {
  opacity: 1;
}

.work-cover-placeholder strong {
  max-width: 70%;
  font-size: clamp(28px, 4vw, 62px);
  font-weight: 850;
  line-height: 0.98;
}

.work-cover-placeholder em {
  color: var(--muted);
  font-size: 15px;
  font-style: normal;
}

.work-card:hover .work-visual {
  filter: brightness(1.06) contrast(1.04);
  transform: none;
}

.work-card:hover .work-info {
  background: transparent;
}

.visual-city {
  background:
    linear-gradient(90deg, transparent 0 8%, rgba(255, 255, 255, 0.42) 8% 9%, transparent 9% 20%, rgba(255, 255, 255, 0.42) 20% 21%, transparent 21%),
    linear-gradient(145deg, #101010 0 28%, #d6d6d6 28% 54%, #f4f4f4 54%);
}

.visual-product {
  background:
    linear-gradient(#f5f5f5 0 0) 18% 20% / 64% 42% no-repeat,
    linear-gradient(#2a2a2a 0 0) 28% 32% / 44% 5% no-repeat,
    linear-gradient(#111111 0 0) 28% 42% / 30% 5% no-repeat,
    linear-gradient(145deg, #d9d9d9, #111318);
}

.visual-h5 {
  background:
    linear-gradient(#111111 0 0) 50% 14% / 34% 18% no-repeat,
    repeating-linear-gradient(90deg, rgba(255,255,255,0.35) 0 1px, transparent 1px 24px),
    linear-gradient(160deg, #171a22, #c9c9c9);
}

.visual-tech {
  background:
    linear-gradient(120deg, transparent 48%, rgba(16, 16, 16, 0.88) 48% 53%, transparent 53%),
    repeating-linear-gradient(0deg, rgba(255,255,255,0.18) 0 1px, transparent 1px 34px),
    linear-gradient(35deg, #2a2a2a, #111318 55%, #ededed);
}

.visual-mobile {
  background:
    linear-gradient(#f8f8f8 0 0) 16% 12% / 28% 76% no-repeat,
    linear-gradient(#111318 0 0) 22% 22% / 16% 5% no-repeat,
    linear-gradient(#111111 0 0) 22% 32% / 14% 20% no-repeat,
    linear-gradient(#f8f8f8 0 0) 58% 24% / 26% 54% no-repeat,
    linear-gradient(145deg, #dddddd, #0f1116);
}

.visual-logo {
  background:
    repeating-linear-gradient(90deg, rgba(16,16,16,0.9) 0 1px, transparent 1px 25%),
    repeating-linear-gradient(0deg, rgba(16,16,16,0.9) 0 1px, transparent 1px 25%),
    linear-gradient(135deg, #f8f8f8, #d4d4d4);
}

.visual-logo::before {
  position: absolute;
  inset: 16%;
  content: "PS";
  display: grid;
  place-items: center;
  border: 1px solid rgba(16,16,16,0.45);
  color: var(--ink);
  font-size: clamp(44px, 7vw, 96px);
  font-weight: 850;
}

.work-info {
  position: absolute;
  inset: auto 0 0;
  z-index: 1;
  width: 100%;
  display: none;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 18px;
  padding: 24px;
  color: var(--white);
  background: linear-gradient(to top, rgba(0, 0, 0, 0.72), rgba(0, 0, 0, 0));
  text-shadow: 0 1px 18px rgba(0, 0, 0, 0.25);
  transition: background var(--duration) var(--ease);
}

.work-year,
.lab-number {
  font-size: var(--small);
  font-weight: 850;
  letter-spacing: 0.1em;
}

.work-info h3 {
  margin: 0 0 7px;
  font-size: var(--project-title);
  line-height: 1.05;
}

.work-title-cn {
  display: block;
  margin: 0 0 7px;
  color: rgba(251, 250, 247, 0.88);
  font-size: 14px;
  font-weight: 750;
}

.work-info p {
  margin: 0;
  color: rgba(251, 250, 247, 0.82);
  font-size: 13px;
}

.work-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 12px;
}

.work-tags span {
  padding: 4px 7px;
  border: 1px solid rgba(251, 250, 247, 0.28);
  color: rgba(251, 250, 247, 0.78);
  font-size: 10px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.work-more-card {
  position: absolute;
  top: 0;
  left: 0;
  aspect-ratio: 297 / 210;
  display: grid;
  place-items: center;
  width: var(--work-card-w, clamp(346px, 32vw, 506px));
  border-radius: 8px;
  border: 1px solid rgba(16, 16, 16, 0.12);
  background: rgba(248, 248, 248, 0.38);
  color: rgba(16, 16, 16, 0.24);
  font-size: clamp(18px, 2.2vw, 28px);
  font-weight: 650;
  letter-spacing: 0.02em;
  transform-origin: center;
  transform:
    translate3d(var(--work-x, 0px), var(--work-y, 0px), 0)
    rotate(var(--work-rotate, 0deg))
    scale(var(--work-scale, 1));
  z-index: var(--stack-z, 1);
  contain: layout paint;
  will-change: transform;
  transition:
    transform 720ms cubic-bezier(0.22, 1, 0.36, 1),
    filter 220ms ease,
    box-shadow 220ms ease;
  box-shadow: 0 20px 58px rgba(0, 0, 0, 0.06);
}

.work-modal {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: grid;
  place-items: center;
  padding: clamp(18px, 4vw, 52px);
  visibility: hidden;
  pointer-events: none;
  transition: visibility 0s linear 360ms;
}

.work-modal.is-open {
  visibility: visible;
  pointer-events: auto;
  transition-delay: 0s;
}

.work-modal__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.65);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  opacity: 0;
  transition: opacity 320ms ease;
}

.work-modal.is-open .work-modal__overlay {
  opacity: 1;
}

.work-modal__panel {
  position: relative;
  z-index: 1;
  width: min(88vw, 1320px);
  height: min(90vh, 920px);
  overflow: hidden;
  background: var(--bg);
  color: var(--ink);
  opacity: 0;
  transform: translateY(24px) scale(0.98);
  transition: opacity 360ms ease, transform 360ms ease;
}

.work-modal.is-open .work-modal__panel {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.work-modal__body {
  height: 100%;
  overflow-y: auto;
  overscroll-behavior: contain;
  padding: clamp(26px, 4vw, 64px);
}

.work-modal__body::-webkit-scrollbar {
  width: 6px;
}

.work-modal__body::-webkit-scrollbar-track {
  background: transparent;
}

.work-modal__body::-webkit-scrollbar-thumb {
  background: rgba(16, 16, 16, 0.18);
}

.work-modal__body::-webkit-scrollbar-thumb:hover {
  background: rgba(16, 16, 16, 0.32);
}

.work-modal__close {
  position: fixed;
  top: calc((100vh - min(90vh, 920px)) / 2 + 16px);
  right: auto;
  left: calc((100vw + min(88vw, 1320px)) / 2 + 16px);
  z-index: 1001;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  border: 1px solid rgba(255, 255, 255, 0.35);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.18);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  color: #fff;
  font-size: 25px;
  line-height: 1;
  cursor: pointer;
  opacity: 0;
  pointer-events: none;
  transition: background 240ms ease, transform 240ms ease, opacity 240ms ease;
}

.work-modal.is-open .work-modal__close {
  opacity: 1;
  pointer-events: auto;
}

.work-modal__close:hover {
  background: rgba(255, 255, 255, 0.28);
  transform: translateY(-3px);
}

.work-modal__top {
  position: fixed;
  right: auto;
  left: calc((100vw + min(88vw, 1320px)) / 2 + 16px);
  bottom: calc((100vh - min(90vh, 920px)) / 2 + 16px);
  z-index: 1001;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  border: 1px solid rgba(255, 255, 255, 0.35);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.18);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  color: #fff;
  font-size: 22px;
  line-height: 1;
  cursor: pointer;
  opacity: 0;
  pointer-events: none;
  transition: background 240ms ease, transform 240ms ease, opacity 240ms ease;
}

.work-modal.is-open .work-modal__top {
  opacity: 1;
  pointer-events: auto;
}

.work-modal__top:hover {
  background: rgba(255, 255, 255, 0.28);
  transform: translateY(-3px);
}

.work-modal__hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(180px, 260px);
  gap: clamp(24px, 5vw, 72px);
  max-width: 1100px;
  margin: 0 auto clamp(28px, 5vw, 58px);
  padding-right: 72px;
  border-top: 0;
  padding-top: 20px;
}

.work-modal__kicker {
  margin: 0 0 14px;
  color: var(--blue);
  font-size: var(--tiny);
  font-weight: 850;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.work-modal__hero h2 {
  margin: 0;
  font-size: clamp(48px, 7vw, 92px);
  font-weight: 850;
  line-height: 0.96;
}

.work-modal__title-cn {
  margin: 14px 0 0;
  color: var(--muted);
  font-size: clamp(18px, 2vw, 26px);
  font-weight: 750;
}

.work-modal__meta {
  display: grid;
  gap: 10px;
  align-content: start;
  color: var(--muted);
  font-size: 12px;
  font-weight: 850;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.work-modal__description,
.work-modal__description-cn {
  grid-column: 1 / -1;
  max-width: 760px;
  margin: 0;
  color: var(--muted);
  font-size: clamp(15px, 1.2vw, 18px);
  line-height: 1.62;
}

.work-modal__description-cn {
  color: rgba(102, 102, 102, 0.82);
}

.work-modal__image {
  position: relative;
  max-width: 1100px;
  margin: 0 auto;
  background: var(--surface);
}

.work-modal__image img {
  display: block;
  width: 100%;
  height: auto;
}

.work-modal__image figcaption {
  display: none;
}

.work-modal__image.is-missing {
  min-height: 360px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
}

.work-modal__image.is-missing figcaption {
  display: block;
  color: var(--muted);
  font-size: 12px;
  font-weight: 850;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.work-modal__details {
  max-width: 1100px;
  margin: 0 auto clamp(32px, 5vw, 60px);
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-top: 1px solid var(--ink);
  border-bottom: 1px solid var(--line);
}

.work-modal__details div {
  min-height: 126px;
  padding: 18px 18px 18px 0;
  border-right: 1px solid var(--line);
}

.work-modal__details div:last-child {
  border-right: 0;
}

.work-modal__details span {
  display: block;
  margin-bottom: 18px;
  color: var(--blue);
  font-size: var(--tiny);
  font-weight: 850;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.work-modal__details strong {
  color: var(--ink);
  font-size: 14px;
  font-weight: 500;
  line-height: 1.55;
}

.work-modal__manual {
  display: grid;
  gap: clamp(32px, 4vw, 48px);
  padding-bottom: clamp(32px, 5vw, 64px);
}

.lab {
  background: var(--dark);
  color: var(--white);
}

.lab .section-kicker {
  color: var(--white);
}

.lab-shell {
  padding-top: var(--space-section);
  padding-bottom: var(--space-section);
}

.lab-heading {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: var(--space-row);
  align-items: start;
  margin-bottom: clamp(42px, 6vw, 72px);
}

.lab-heading > div {
  grid-column: 1 / -1;
}

.lab-heading h2 {
  color: var(--white);
  max-width: 100%;
  font-size: clamp(42px, 4.2vw, 64px);
  line-height: 0.98;
}

.lab-copy {
  margin: 0 0 18px;
  color: rgba(251, 250, 247, 0.78);
  font-size: clamp(17px, 1.45vw, 22px);
  line-height: 1.45;
}

.lab .cn-copy {
  color: rgba(251, 250, 247, 0.58);
  margin-top: 18px;
  max-width: 520px;
}

.lab-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(22px, 3vw, 36px);
}

.lab-item {
  display: grid;
  grid-template-rows: auto minmax(260px, 1fr);
  gap: clamp(24px, 3vw, 38px);
  min-height: clamp(520px, 42vw, 620px);
  padding: clamp(24px, 3vw, 34px);
  border: 1px solid rgba(251, 250, 247, 0.22);
  background: rgba(251, 250, 247, 0.035);
  transition: background 180ms ease, border-color 180ms ease, transform 180ms ease;
}

.lab-item:hover {
  background: rgba(251, 250, 247, 0.06);
  border-color: rgba(251, 250, 247, 0.38);
  transform: translateY(-4px);
}

.lab-card-info {
  display: grid;
  gap: 18px;
}

.lab-card-title {
  display: flex;
  align-items: center;
  gap: 16px;
}

.lab-logo-slot {
  flex: 0 0 auto;
  width: 54px;
  height: 54px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.lab-logo-slot img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}

.lab-item[href="#"] .lab-logo-slot {
  width: 64px;
  height: 54px;
}

.lab-item h3 {
  margin: 0 0 7px;
  font-size: clamp(25px, 2.45vw, 34px);
  line-height: 1.02;
  white-space: nowrap;
}

.lab-item p,
.lab-type {
  margin: 0;
  color: rgba(251, 250, 247, 0.68);
  font-size: 14px;
}

.lab-status {
  width: max-content;
  padding: 7px 11px;
  border: 1px solid rgba(245, 245, 245, 0.36);
  border-radius: 999px;
  color: #d8d8d8;
  font-size: var(--tiny);
  font-weight: 850;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.lab-product-visual {
  min-height: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border: 1px solid rgba(251, 250, 247, 0.12);
  background:
    linear-gradient(135deg, rgba(251, 250, 247, 0.08), rgba(251, 250, 247, 0.015));
}

.lab-product-visual img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: contain;
}

.lab-product-visual--airmemo-lab {
  padding: clamp(12px, 1.6vw, 20px);
  background:
    radial-gradient(circle at 50% 45%, rgba(153, 214, 249, 0.18), transparent 52%),
    linear-gradient(135deg, rgba(251, 250, 247, 0.1), rgba(251, 250, 247, 0.025));
}

.lab-product-visual--central-axis-lab {
  padding: clamp(12px, 1.6vw, 20px);
  background: rgba(251, 250, 247, 0.08);
}

.central-axis-visual {
  width: min(82%, 420px);
  aspect-ratio: 4 / 3;
  position: relative;
  display: grid;
  place-items: center;
  border: 1px solid rgba(251, 250, 247, 0.24);
  background:
    linear-gradient(90deg, rgba(251, 250, 247, 0.12) 1px, transparent 1px),
    linear-gradient(0deg, rgba(251, 250, 247, 0.12) 1px, transparent 1px);
  background-size: 25% 25%;
}

.central-axis-visual span {
  position: absolute;
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: rgba(251, 250, 247, 0.78);
}

.central-axis-visual span:nth-child(1) { left: 18%; top: 28%; }
.central-axis-visual span:nth-child(2) { left: 38%; top: 52%; }
.central-axis-visual span:nth-child(3) { right: 28%; top: 36%; }
.central-axis-visual span:nth-child(4) { right: 18%; bottom: 24%; }

.central-axis-visual strong {
  max-width: 10ch;
  color: rgba(251, 250, 247, 0.9);
  font-size: clamp(24px, 3vw, 42px);
  line-height: 0.95;
}

.archive-heading {
  max-width: 1180px;
  margin-bottom: clamp(42px, 5vw, 70px);
}

.archive-heading h2 {
  font-size: clamp(30px, 3.35vw, 46px);
}

.archive-heading h2 span {
  display: block;
  white-space: nowrap;
}

.archive-layout {
  display: grid;
  grid-template-columns: 260px minmax(0, 1fr);
  gap: clamp(32px, 5vw, 72px);
  align-items: start;
}

.archive-filter {
  position: static;
  display: grid;
  gap: 0;
  border-top: 1px solid var(--ink);
}

.archive-filter button {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 16px 0;
  border: 0;
  border-bottom: 1px solid var(--line);
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  font-size: var(--small);
  font-weight: 800;
  text-align: left;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.archive-filter button span {
  grid-column: 1;
  grid-row: 1;
  transition: opacity 160ms ease;
}

.archive-filter button::before {
  grid-column: 1;
  grid-row: 1;
  content: attr(data-cn);
  opacity: 0;
  transition: opacity 160ms ease;
}

.archive-filter button:hover span {
  opacity: 0;
}

.archive-filter button:hover::before {
  opacity: 1;
}

.archive-filter button::after {
  content: "→";
  opacity: 0;
  transition: opacity 180ms ease;
}

.archive-filter button::after {
  grid-column: 2;
  grid-row: 1;
}

.archive-filter button.is-active,
.archive-filter button:hover {
  color: var(--ink);
}

.archive-filter button.is-active::after,
.archive-filter button:hover::after {
  opacity: 1;
}

.logo-archive-feature {
  margin-bottom: 18px;
}

.logo-archive-heading {
  max-width: 760px;
  margin-bottom: 24px;
  padding-top: 0;
  border-top: 0 !important;
}

.logo-archive-heading h3 {
  margin: 0 0 14px;
  font-size: clamp(28px, 3vw, 44px);
  font-weight: 850;
  line-height: 1;
}

.logo-archive-heading p:not(.section-kicker) {
  max-width: 640px;
  margin: 0 0 8px;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.7;
}

.archive-section-heading {
  max-width: 760px;
  margin: 0 0 clamp(24px, 3vw, 42px);
}

.archive-section-heading h3 {
  margin: 0 0 14px;
  font-size: clamp(28px, 3vw, 44px);
  font-weight: 850;
  line-height: 1;
}

.archive-section-heading p {
  max-width: 680px;
  margin: 0 0 8px;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.7;
}

.logo-wall {
  position: relative;
  height: clamp(500px, 34vw, 560px);
  margin-bottom: 18px;
  overflow: hidden;
  border-top: 0 !important;
  border-bottom: 0 !important;
  background:
    linear-gradient(90deg, var(--bg) 0, transparent 10%, transparent 90%, var(--bg) 100%),
    repeating-linear-gradient(90deg, transparent 0 159px, rgba(16, 16, 16, 0.055) 160px),
    repeating-linear-gradient(0deg, transparent 0 111px, rgba(16, 16, 16, 0.05) 112px);
}

.logo-flow {
  width: max-content;
  height: 100%;
  display: flex;
  animation: logo-drift 68s linear infinite;
  will-change: transform;
}

.logo-wall:hover .logo-flow {
  animation-play-state: paused;
}

.logo-flow__track {
  position: relative;
  flex: 0 0 var(--track-width);
  width: var(--track-width);
  height: 100%;
}

@keyframes logo-drift {
  from {
    transform: translateX(0);
  }

  to {
    transform: translateX(calc(var(--track-width) * -1));
  }
}

.logo-drift-item {
  position: absolute;
  left: var(--x);
  top: var(--y);
  width: var(--s);
  height: var(--s);
  display: grid;
  place-items: center;
  padding: 0;
  border: 0;
  background: transparent;
  cursor: pointer;
  opacity: 0.72;
  transform: rotate(var(--r));
  transition: opacity 240ms ease, filter 240ms ease, transform 260ms var(--ease);
}

.logo-wall:hover .logo-drift-item:not(:hover) {
  opacity: 0.42;
}

.logo-drift-item:hover,
.logo-drift-item:focus-visible {
  z-index: 5;
  opacity: 1;
  filter: none;
  outline: 0;
  transform: rotate(var(--r)) scale(1.08);
}

.logo-drift-item--wide {
  width: calc(var(--s) * 1.34);
  height: calc(var(--s) * 0.78);
}

.logo-drift-item--tall {
  width: calc(var(--s) * 0.82);
  height: calc(var(--s) * 1.22);
}

.logo-drift-mark {
  width: 100%;
  height: 100%;
  display: grid;
  place-items: center;
  padding: 3%;
  background: rgba(255, 255, 255, 0.08);
  transition: background 240ms ease;
}

.logo-drift-item:hover .logo-drift-mark,
.logo-drift-item:focus-visible .logo-drift-mark {
  background: rgba(255, 255, 255, 0.18);
}

.logo-drift-mark img {
  display: block;
  max-width: 104%;
  max-height: 104%;
  object-fit: contain;
  filter: grayscale(1) saturate(0.2) contrast(0.92);
  transition: filter 240ms ease;
}

.logo-drift-item:hover .logo-drift-mark img,
.logo-drift-item:focus-visible .logo-drift-mark img {
  filter: grayscale(0) saturate(1) contrast(1);
}

.logo-drift-label {
  position: absolute;
  left: 50%;
  bottom: -36px;
  width: max-content;
  max-width: 220px;
  display: grid;
  gap: 3px;
  padding: 0;
  color: var(--ink);
  opacity: 0;
  pointer-events: none;
  text-align: left;
  transform: translate(-50%, 8px);
  transition: opacity 200ms ease, transform 200ms ease;
}

.logo-drift-label strong {
  font-size: 11px;
  font-weight: 850;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.logo-drift-label em {
  color: var(--muted);
  font-size: 10px;
  font-style: normal;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.logo-drift-item:hover .logo-drift-label,
.logo-drift-item:focus-visible .logo-drift-label {
  opacity: 1;
  transform: translate(-50%, 0);
}

.logo-card {
  position: relative;
  aspect-ratio: 1;
  overflow: hidden;
  background: #fff;
  color: var(--ink);
  cursor: pointer;
}

.logo-card__mark {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  transition: background 260ms ease;
}

.logo-card__mark img {
  display: block;
  width: auto;
  height: auto;
  max-width: var(--logo-size, 54%);
  max-height: var(--logo-size, 54%);
  object-fit: contain;
  transition: transform 320ms var(--ease), filter 320ms var(--ease);
}

.logo-card--bl,
.logo-card--link,
.logo-card--wenxu,
.logo-card--wujiayoutuan {
  --logo-size: 68%;
}

.logo-card--mg,
.logo-card--much,
.logo-card--yj,
.logo-card--xile,
.logo-card--gonglu,
.logo-card--dalishen,
.logo-card--zuoan-coffee {
  --logo-size: 50%;
}

.logo-card--bamushangshang,
.logo-card--cicheng-rice-cake,
.logo-card--zhe,
.logo-card--hu,
.logo-card--yong {
  --logo-size: 74%;
}

.logo-card--xunsheng,
.logo-card--yangtze-railway,
.logo-card--lijingji {
  --logo-size: 60%;
}

.logo-card--yong,
.logo-card--cicheng-rice-cake,
.logo-card--wuhan,
.logo-card--xunsheng {
  --logo-size: 52%;
}

.logo-card__mark.is-missing::after {
  content: "";
  width: 18%;
  aspect-ratio: 1;
  border: 1px solid rgba(16, 16, 16, 0.18);
}

.logo-card__meta {
  position: absolute;
  inset: auto 0 0;
  display: grid;
  gap: 4px;
  padding: 14px;
  background: linear-gradient(to top, rgba(16, 16, 16, 0.82), rgba(16, 16, 16, 0));
  color: var(--white);
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 240ms ease, transform 240ms ease;
}

.logo-card__meta strong,
.logo-card__meta span,
.logo-card__meta em {
  color: rgba(251, 250, 247, 0.72);
  font-size: 11px;
  font-style: normal;
  font-weight: 750;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.logo-card__meta strong {
  color: var(--white);
  font-weight: 850;
}

.logo-card:hover .logo-card__mark {
  background: rgba(16, 16, 16, 0.06);
}

.logo-card:hover .logo-card__mark img {
  filter: contrast(1.08);
  transform: scale(1.06);
}

.logo-card:hover .logo-card__meta {
  opacity: 1;
  transform: translateY(0);
}

.archive-view-all {
  width: 100%;
  margin: 0 0 clamp(24px, 3vw, 42px);
  padding: 15px 0;
  border: 0;
  border-top: 0 !important;
  border-bottom: 0 !important;
  background: transparent;
  color: var(--ink);
  cursor: pointer;
  font-size: var(--small);
  font-weight: 850;
  letter-spacing: 0.1em;
  text-align: left;
  text-transform: uppercase;
}

.archive-view-all:hover {
  color: var(--blue);
}

.logo-modal {
  position: fixed;
  inset: 0;
  z-index: 210;
  display: grid;
  place-items: center;
  padding: clamp(18px, 4vw, 52px);
  visibility: hidden;
  pointer-events: none;
  transition: visibility 0s linear 360ms;
}

.logo-modal.is-open {
  visibility: visible;
  pointer-events: auto;
  transition-delay: 0s;
}

.logo-modal__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.65);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  opacity: 0;
  transition: opacity 320ms ease;
}

.logo-modal.is-open .logo-modal__overlay {
  opacity: 1;
}

.logo-modal__panel {
  position: relative;
  z-index: 1;
  width: min(88vw, 1320px);
  height: min(90vh, 920px);
  overflow: hidden;
  background: var(--bg);
  color: var(--ink);
  opacity: 0;
  transform: translateY(24px) scale(0.98);
  transition: opacity 360ms ease, transform 360ms ease;
}

.logo-modal.is-open .logo-modal__panel {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.logo-modal__body {
  height: 100%;
  overflow-y: auto;
  overscroll-behavior: contain;
  padding: clamp(28px, 4vw, 64px);
}

.logo-modal__body::-webkit-scrollbar {
  width: 6px;
}

.logo-modal__body::-webkit-scrollbar-track {
  background: transparent;
}

.logo-modal__body::-webkit-scrollbar-thumb {
  background: rgba(16, 16, 16, 0.18);
}

.logo-modal__close,
.logo-modal__top {
  position: fixed;
  left: calc((100vw + min(88vw, 1320px)) / 2 + 16px);
  z-index: 1002;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  border: 1px solid rgba(255, 255, 255, 0.35);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.18);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  color: #fff;
  line-height: 1;
  cursor: pointer;
  opacity: 0;
  pointer-events: none;
  transition: background 240ms ease, transform 240ms ease, opacity 240ms ease;
}

.logo-modal__close {
  top: calc((100vh - min(90vh, 920px)) / 2 + 16px);
  font-size: 25px;
}

.logo-modal__top {
  bottom: calc((100vh - min(90vh, 920px)) / 2 + 16px);
  font-size: 22px;
}

.logo-modal.is-open .logo-modal__close,
.logo-modal.is-open .logo-modal__top {
  opacity: 1;
  pointer-events: auto;
}

.logo-modal__close:hover,
.logo-modal__top:hover {
  background: rgba(255, 255, 255, 0.28);
  transform: translateY(-3px);
}

.logo-modal__header {
  max-width: 920px;
  margin-bottom: clamp(34px, 5vw, 68px);
  padding-top: 18px;
  border-top: 1px solid var(--ink);
}

.logo-modal__header h2 {
  margin: 0;
  font-size: clamp(48px, 7vw, 92px);
  font-weight: 850;
  line-height: 0.96;
}

.logo-modal__title-cn {
  margin: 12px 0 34px;
  color: var(--muted);
  font-size: clamp(18px, 2vw, 26px);
  font-weight: 750;
}

.logo-modal__header p {
  max-width: 720px;
  margin: 0 0 10px;
  color: var(--muted);
  font-size: clamp(15px, 1.2vw, 18px);
  line-height: 1.62;
}

.logo-modal__copy-cn {
  color: rgba(102, 102, 102, 0.82);
}

.logo-modal__categories {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 28px;
}

.logo-modal__categories span {
  padding: 6px 9px;
  border: 1px solid var(--line);
  color: var(--muted);
  font-size: 10px;
  font-weight: 850;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.logo-modal__grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
  margin-bottom: clamp(34px, 5vw, 70px);
}

.logo-detail-modal {
  position: fixed;
  inset: 0;
  z-index: 230;
  display: grid;
  place-items: center;
  padding: clamp(18px, 4vw, 52px);
  visibility: hidden;
  pointer-events: none;
  transition: visibility 0s linear 340ms;
}

.logo-detail-modal.is-open {
  visibility: visible;
  pointer-events: auto;
  transition-delay: 0s;
}

.logo-detail-modal__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.65);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  opacity: 0;
  transition: opacity 300ms ease;
}

.logo-detail-modal.is-open .logo-detail-modal__overlay {
  opacity: 1;
}

.logo-detail-modal__panel {
  position: relative;
  z-index: 1;
  width: min(82vw, 1080px);
  max-height: min(82vh, 760px);
  overflow: hidden;
  background: var(--bg);
  color: var(--ink);
  opacity: 0;
  transform: translateY(20px) scale(0.98);
  transition: opacity 340ms ease, transform 340ms ease;
}

.logo-detail-modal.is-open .logo-detail-modal__panel {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.logo-detail-modal__close {
  position: fixed;
  top: calc((100vh - min(82vh, 760px)) / 2 + 16px);
  left: calc((100vw + min(82vw, 1080px)) / 2 + 16px);
  z-index: 1003;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  border: 1px solid rgba(255, 255, 255, 0.35);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.18);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  color: #fff;
  cursor: pointer;
  font-size: 25px;
  line-height: 1;
  opacity: 0;
  pointer-events: none;
  transition: background 240ms ease, transform 240ms ease, opacity 240ms ease;
}

.logo-detail-modal__top {
  position: fixed;
  bottom: calc((100vh - min(82vh, 760px)) / 2 + 16px);
  left: calc((100vw + min(82vw, 1080px)) / 2 + 16px);
  z-index: 1002;
  width: 48px;
  height: 48px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.35);
  background: rgba(255, 255, 255, 0.18);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  color: #fff;
  font-size: 22px;
  line-height: 1;
  display: grid;
  place-items: center;
  cursor: pointer;
  opacity: 0;
  pointer-events: none;
  transition: background 240ms ease, transform 240ms ease, opacity 240ms ease;
}

.logo-detail-modal.is-open .logo-detail-modal__close,
.logo-detail-modal.is-open .logo-detail-modal__top {
  opacity: 1;
  pointer-events: auto;
}

.logo-detail-modal__close:hover,
.logo-detail-modal__top:hover {
  background: rgba(255, 255, 255, 0.28);
  transform: translateY(-3px);
}

.logo-detail-modal__body {
  display: grid;
  grid-template-columns: minmax(320px, 0.9fr) minmax(0, 1fr);
  gap: clamp(28px, 4vw, 64px);
  align-items: stretch;
  padding: clamp(30px, 5vw, 72px);
  overflow: hidden;
  max-height: min(82vh, 760px);
}

.logo-detail-mark {
  display: grid;
  place-items: center;
  min-height: 360px;
  margin: 0;
  border-top: 0;
  border-bottom: 1px solid var(--line);
  background: #fff;
}

.logo-detail-mark img {
  display: block;
  max-width: min(70%, 420px);
  max-height: 320px;
  object-fit: contain;
}

.logo-detail-info {
  border-top: 1px solid var(--ink);
  padding-top: 18px;
  overflow-y: auto;
  padding-right: 12px;
  max-height: calc(min(82vh, 760px) - clamp(60px, 10vw, 144px));
  scrollbar-color: rgba(0, 0, 0, 0.26) transparent;
  scrollbar-width: thin;
}

.logo-detail-info::-webkit-scrollbar {
  width: 5px;
}

.logo-detail-info::-webkit-scrollbar-track {
  background: transparent;
}

.logo-detail-info::-webkit-scrollbar-thumb {
  background: rgba(0, 0, 0, 0.18);
}

.logo-detail-info::-webkit-scrollbar-thumb:hover {
  background: rgba(0, 0, 0, 0.32);
}

.logo-detail-info h2 {
  margin: 0;
  font-size: clamp(34px, 4.4vw, 58px);
  font-weight: 850;
  line-height: 1;
}

.logo-detail-cn {
  margin: 12px 0 34px;
  color: var(--muted);
  font-size: clamp(17px, 1.8vw, 24px);
  font-weight: 750;
}

.logo-detail-info dl {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin: 0 0 28px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.logo-detail-info dl div {
  padding: 14px 14px 14px 0;
  border-right: 1px solid var(--line);
}

.logo-detail-info dl div:last-child {
  border-right: 0;
}

.logo-detail-info dt {
  margin: 0 0 12px;
  color: var(--muted);
  font-size: 10px;
  font-weight: 850;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.logo-detail-info dd {
  margin: 0;
  color: var(--ink);
  font-size: 13px;
  font-weight: 650;
  line-height: 1.45;
}

.logo-detail-vis-card {
  width: 100%;
  display: grid;
  gap: 12px;
  margin: 0 0 28px;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--ink);
  cursor: pointer;
  text-align: left;
}

.logo-detail-vis-card img {
  display: block;
  width: 100%;
  height: auto;
  background: #fff;
  object-fit: contain;
}

.logo-detail-vis-card span {
  display: block;
  color: var(--muted);
  font-size: 13px;
  font-weight: 750;
  letter-spacing: 0.04em;
}

.logo-detail-vis-card:hover span,
.logo-detail-vis-card:focus-visible span {
  color: var(--ink);
}

.logo-detail-gallery {
  display: grid;
  gap: 18px;
  margin-top: 28px;
  padding-bottom: 2px;
}

.logo-detail-gallery figure {
  margin: 0;
  border-top: 1px solid var(--line);
}

.logo-detail-gallery img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: contain;
}

.archive-masonry {
  display: block;
}

.archive-group + .archive-group {
  margin-top: clamp(52px, 7vw, 96px);
}

.archive-group__title {
  margin: 0 0 clamp(20px, 2.4vw, 34px);
  padding-top: 14px;
  border-top: 1px solid var(--ink);
  font-size: var(--small);
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.archive-group__grid {
  display: grid;
  gap: clamp(22px, 2.8vw, 38px);
  align-items: start;
}

.archive-group__grid--promotional-materials {
  grid-template-columns: 1fr;
  align-items: start;
}

.archive-promo-rows {
  display: grid;
  gap: clamp(22px, 2.8vw, 38px);
  align-items: start;
}

.archive-promo-row {
  --archive-promo-image-height: 180px;
  display: flex;
  flex-wrap: nowrap;
  gap: clamp(22px, 2.8vw, 38px);
  justify-content: flex-start;
  align-items: flex-start;
}

.archive-promo-row .archive-tile {
  grid-column: auto;
  width: auto;
  max-width: 100%;
  flex: 0 0 auto;
}

.archive-promo-row .archive-tile img {
  width: auto;
  max-width: 100%;
  height: var(--archive-promo-image-height);
}

.archive-group__grid--typography {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.archive-group__grid--wayfinding {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.archive-group__grid--ip-image {
  grid-template-columns: 1fr;
}

.archive-group__grid--exhibition {
  grid-template-columns: 1fr;
}

.archive-tile {
  grid-column: auto;
  display: block;
  width: 100%;
  padding: 0;
  overflow: visible;
  border: 0;
  background: transparent;
  cursor: pointer;
}

.archive-tile--large {
  grid-column: span 3;
}

.archive-tile--small {
  grid-column: span 2;
}

.archive-tile--poster {
  grid-column: span 1;
}

.archive-tile--full {
  grid-column: 1 / -1;
}

.archive-group__grid--promotional-materials > .archive-tile {
  grid-column: 1 / -1;
}

.archive-tile img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: contain;
  transition: transform 320ms var(--ease), filter 320ms ease;
}

.archive-tile:hover img,
.archive-tile:focus-visible img {
  filter: contrast(1.04);
  transform: scale(1.015);
}

.archive-item-modal {
  position: fixed;
  inset: 0;
  z-index: 240;
  display: grid;
  place-items: center;
  padding: clamp(18px, 4vw, 52px);
  visibility: hidden;
  pointer-events: none;
  transition: visibility 0s linear 340ms;
}

.archive-item-modal.is-open {
  visibility: visible;
  pointer-events: auto;
  transition-delay: 0s;
}

.archive-item-modal__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.65);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  opacity: 0;
  transition: opacity 300ms ease;
}

.archive-item-modal.is-open .archive-item-modal__overlay {
  opacity: 1;
}

.archive-item-modal__panel {
  position: relative;
  z-index: 1;
  width: min(86vw, 1180px);
  max-height: min(86vh, 820px);
  overflow: auto;
  background: var(--bg);
  color: var(--ink);
  opacity: 0;
  transform: translateY(20px) scale(0.98);
  transition: opacity 340ms ease, transform 340ms ease;
}

.archive-item-modal.is-open .archive-item-modal__panel {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.archive-item-modal__close {
  position: fixed;
  top: calc((100vh - min(86vh, 820px)) / 2 + 12px);
  left: calc((100vw + min(86vw, 1180px)) / 2 + 16px);
  z-index: 1004;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  border: 1px solid rgba(255, 255, 255, 0.35);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.18);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  color: #fff;
  cursor: pointer;
  font-size: 25px;
  line-height: 1;
  opacity: 0;
  pointer-events: none;
  transition: background 240ms ease, transform 240ms ease, opacity 240ms ease;
}

.archive-item-modal__top {
  position: fixed;
  bottom: calc((100vh - min(86vh, 820px)) / 2 + 12px);
  left: calc((100vw + min(86vw, 1180px)) / 2 + 16px);
  z-index: 1002;
  width: 48px;
  height: 48px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.35);
  background: rgba(255, 255, 255, 0.18);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  color: #fff;
  font-size: 22px;
  line-height: 1;
  display: grid;
  place-items: center;
  cursor: pointer;
  opacity: 0;
  pointer-events: none;
  transition: background 240ms ease, transform 240ms ease, opacity 240ms ease;
}

.archive-item-modal.is-open .archive-item-modal__close,
.archive-item-modal.is-open .archive-item-modal__top {
  opacity: 1;
  pointer-events: auto;
}

.archive-item-modal__close:hover,
.archive-item-modal__top:hover {
  background: rgba(255, 255, 255, 0.28);
  transform: translateY(-3px);
}

.archive-item-modal__body {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(250px, 0.34fr);
  gap: clamp(28px, 4vw, 58px);
  padding: clamp(30px, 5vw, 72px);
}

.archive-item-modal__image {
  margin: 0;
  border-top: 0;
}

.archive-item-modal__gallery {
  display: grid;
  gap: 22px;
}

.archive-item-modal__image img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: contain;
}

.archive-item-modal__info {
  border-top: 1px solid var(--ink);
  padding-top: 18px;
}

.archive-item-modal__info h2 {
  margin: 0 0 24px;
  font-size: clamp(28px, 3vw, 48px);
  font-weight: 850;
  line-height: 1.05;
}

.archive-item-modal__info dl {
  display: grid;
  margin: 0 0 24px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.archive-item-modal__info dl div {
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
}

.archive-item-modal__info dl div:last-child {
  border-bottom: 0;
}

.archive-item-modal__info dt {
  margin: 0 0 8px;
  color: var(--muted);
  font-size: 10px;
  font-weight: 850;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.archive-item-modal__info dd {
  margin: 0;
  font-size: 13px;
  font-weight: 650;
}

.archive-item-modal__info p:not(.section-kicker) {
  margin: 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.7;
}

.contact {
  padding-top: 0;
}

.contact-panel {
  display: grid;
  justify-items: center;
  gap: 18px;
  padding: clamp(72px, 9vw, 120px) 0;
  border-top: 1px solid var(--ink);
  text-align: center;
}

.contact-panel h2 {
  font-size: clamp(52px, 7.2vw, 104px);
  line-height: 0.92;
  margin: 0;
}

.contact-subtitle {
  margin: 0;
  color: var(--muted);
  font-size: 15px;
  letter-spacing: 0.12em;
}

.contact-cards {
  width: min(920px, 100%);
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: clamp(28px, 4vw, 54px);
}

.contact-card {
  appearance: none;
  font: inherit;
  min-height: 126px;
  display: grid;
  place-items: center;
  align-content: center;
  gap: 16px;
  padding: 22px;
  border: 1px solid var(--line);
  background: var(--white);
  color: var(--ink);
  text-align: center;
  cursor: pointer;
  position: relative;
  transition: border-color 180ms ease, transform 180ms ease;
}

.contact-card:hover {
  border-color: var(--ink);
  transform: translateY(-3px);
}

.contact-icon {
  width: 28px;
  height: 28px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--ink);
}

.contact-icon svg {
  width: 100%;
  height: 100%;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.contact-card strong {
  font-size: clamp(15px, 1.25vw, 18px);
  line-height: 1.12;
  word-break: break-all;
}

.contact-card::after {
  content: "已复制";
  position: absolute;
  right: 12px;
  top: 10px;
  color: var(--muted);
  font-size: 10px;
  font-weight: 850;
  letter-spacing: 0.12em;
  opacity: 0;
  transform: translateY(4px);
  transition: opacity 160ms ease, transform 160ms ease;
}

.contact-card.is-copied::after {
  opacity: 1;
  transform: translateY(0);
}

.site-footer {
  width: min(var(--max), 100%);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 4px 24px;
  padding: 26px var(--gutter);
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: var(--small);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.site-footer a {
  color: inherit;
  text-decoration: none;
}

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

.site-footer__copyright {
  grid-column: 1;
  grid-row: 2;
}

.site-footer > a[href="https://beian.miit.gov.cn/"] {
  grid-column: 2;
  grid-row: 1;
  justify-self: end;
}

.site-footer__police {
  grid-column: 2;
  grid-row: 2;
  justify-self: end;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  text-align: right;
}

.site-footer__police img {
  width: 17px;
  height: 19px;
  display: block;
  object-fit: contain;
}

[data-reveal],
.lab-item,
.archive-tile {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 700ms var(--ease), transform 700ms var(--ease);
}

.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1100px) {
  .hero-copy {
    grid-column: 1 / span 8;
  }

  .hero-preview {
    grid-column: 9 / span 4;
  }

  .profile-left,
  .profile-right {
    grid-column: 1 / -1;
  }

  .profile-right {
    padding-top: 34px;
  }

  .lab-heading > div,
  .lab-heading h2 {
    grid-column: 1 / -1;
  }

  .works-grid {
    min-height: 0;
  }

  .work-card,
  .work-more-card {
    aspect-ratio: 297 / 210;
  }

  .archive-layout {
    grid-template-columns: 1fr;
  }

  .archive-filter {
    position: static;
    grid-template-columns: repeat(3, 1fr);
    gap: 0 18px;
  }

  .contact-cards {
    grid-template-columns: 1fr;
  }
}

@media (min-width: 761px) {
  main {
    overflow: visible;
  }

  .contact {
    min-height: calc(100svh - var(--nav-height) - 72px);
    display: grid;
    align-items: center;
    padding: 0 var(--gutter);
  }

  .contact-panel {
    width: 100%;
  }

  .archive-layout {
    grid-template-columns: clamp(220px, 18vw, 280px) minmax(0, 1fr);
  }

  .archive-filter {
    position: sticky;
    top: calc(var(--nav-height) + 28px);
    align-self: start;
    z-index: 2;
  }

  .logo-archive-feature,
  .archive-group {
    scroll-margin-top: calc(var(--nav-height) + 32px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .work-card,
  .work-more-card {
    animation: none;
    transition: none;
  }
}

@media (max-width: 760px) {
  :root {
    --gutter: clamp(20px, 5.5vw, 24px);
    --nav-height: 64px;
    --space-section: clamp(72px, 16vw, 98px);
  }

  html,
  body {
    width: 100%;
    max-width: 100%;
    overflow-x: hidden;
  }

  .section-shell,
  .nav-shell {
    width: 100%;
    max-width: 100%;
  }

  .nav-toggle {
    display: block;
  }

  .nav-toggle.is-open span:first-child {
    transform: translateY(3px) rotate(24deg);
  }

  .nav-toggle.is-open span:last-child {
    transform: translateY(-3px) rotate(-24deg);
  }

  .site-nav {
    position: absolute;
    top: var(--nav-height);
    left: var(--gutter);
    right: var(--gutter);
    display: none;
    grid-template-columns: 1fr;
    gap: 0;
    padding: 2px 0;
    border-top: 1px solid var(--ink);
    background: rgba(244, 244, 244, 0.96);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
  }

  .site-nav.is-open {
    display: grid;
  }

  .site-nav a {
    padding: 14px 0;
    border-bottom: 1px solid var(--line);
  }

  .hero {
    min-height: auto;
    grid-template-columns: 1fr;
  }

  .hero-copy,
  .hero-preview {
    grid-column: 1;
  }

  .hero h1 {
    font-size: clamp(46px, 13.5vw, 74px);
    line-height: 1;
  }

  .hero-preview {
    width: min(100%, 520px);
  }

  .hero-visual-stream {
    height: 520px;
    min-height: 360px;
  }

  .preview-caption,
  .work-info,
  .site-footer {
    grid-template-columns: 1fr;
  }

  .works {
    overflow: hidden;
  }

  .works-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 18px;
    width: 100%;
    height: auto !important;
    min-height: 0;
  }

  .work-card,
  .work-more-card {
    position: relative;
    top: auto;
    left: auto;
    width: 100% !important;
    max-width: 100%;
    transform: none !important;
    animation: none;
    contain: paint;
  }

  .work-card.is-active-work {
    box-shadow: 0 20px 58px rgba(0, 0, 0, 0.08);
  }

  .work-modal {
    width: 100dvw;
    height: 100dvh;
    max-width: 100vw;
    padding: 3vw;
    overflow: hidden;
  }

  .work-modal__panel {
    width: 94vw;
    max-width: 94vw;
    height: calc(100dvh - 112px);
    max-height: calc(100dvh - 112px);
    margin-bottom: 56px;
  }

  .logo-modal {
    width: 100dvw;
    height: 100dvh;
    max-width: 100vw;
    padding: 3vw;
    overflow: hidden;
  }

  .logo-modal__panel {
    width: 94vw;
    max-width: 94vw;
    height: calc(100dvh - 112px);
    max-height: calc(100dvh - 112px);
    margin-bottom: 56px;
  }

  .work-modal__body {
    padding: 34px 18px 84px;
  }

  .logo-modal__body {
    padding: 34px 18px 84px;
  }

  .work-modal__close {
    position: fixed;
    top: auto;
    right: auto;
    bottom: 22px;
    left: calc(50% - 28px);
    width: 42px;
    height: 42px;
    font-size: 22px;
    transform: translateX(-50%);
  }

  .work-modal__close:hover {
    transform: translateX(-50%) translateY(-3px);
  }

  .work-modal__top {
    right: auto;
    left: calc(50% + 28px);
    bottom: 22px;
    width: 42px;
    height: 42px;
    font-size: 20px;
    transform: translateX(-50%);
  }

  .work-modal__top:hover {
    transform: translateX(-50%) translateY(-3px);
  }

  .logo-modal__close,
  .logo-modal__top {
    right: auto;
    top: auto;
    bottom: 22px;
    width: 42px;
    height: 42px;
    transform: translateX(-50%);
  }

  .logo-modal__close {
    left: calc(50% - 28px);
    font-size: 22px;
  }

  .logo-modal__top {
    left: calc(50% + 28px);
    font-size: 20px;
  }

  .logo-modal__close:hover,
  .logo-modal__top:hover {
    transform: translateX(-50%) translateY(-3px);
  }

  .work-modal__hero {
    grid-template-columns: 1fr;
    gap: 18px;
    padding-right: 0;
  }

  .work-modal__details {
    grid-template-columns: 1fr;
  }

  .work-modal__details div {
    min-height: auto;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .work-modal__details div:last-child {
    border-bottom: 0;
  }

  .profile-photo {
    width: 100%;
    max-width: none;
  }

  .profile-left,
  .profile-right {
    min-width: 0;
  }

  .academic-panel {
    max-height: min(72vh, 560px);
    overflow-y: auto;
    overflow-x: hidden;
    padding-right: 12px;
    -webkit-overflow-scrolling: touch;
    overscroll-behavior-y: auto;
  }

  .academic-item {
    grid-template-columns: 1fr;
    gap: 5px;
  }

  .profile-record {
    grid-template-columns: 1fr;
    gap: 5px;
  }

  .result-item,
  .award-item {
    grid-template-columns: 1fr;
    gap: 5px;
  }

  .academic-item span {
    text-align: left;
  }

  .result-item span,
  .award-item span {
    text-align: left;
  }

  .lab-heading h2 {
    font-size: clamp(34px, 9vw, 54px);
  }

  .lab .section-kicker {
    color: #fff !important;
  }

  .lab-item {
    grid-template-columns: none;
    grid-template-rows: auto minmax(220px, auto);
    min-height: 0;
    gap: 22px;
  }

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

  .lab-status,
  .lab-type {
    grid-column: auto;
  }

  .lab-item h3 {
    white-space: normal;
  }

  .archive-filter {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0 32px;
  }

  .archive-filter button:first-child {
    grid-column: 1 / -1;
  }

  .archive,
  .archive-layout,
  .archive-layout > div,
  .archive-masonry,
  .logo-archive-feature,
  .archive-group {
    width: 100%;
    max-width: 100%;
    min-width: 0;
    height: auto !important;
    max-height: none !important;
    overflow: visible !important;
    overflow-y: visible !important;
  }

  .archive-masonry,
  .archive-group,
  .archive-group__grid,
  .archive-promo-rows,
  .archive-promo-row {
    height: auto !important;
    max-height: none !important;
    overflow: visible !important;
    overflow-y: visible !important;
  }

  .archive-heading {
    max-width: 100%;
  }

  .archive-heading h2 span {
    white-space: normal;
  }

  .logo-wall {
    width: 100%;
    max-width: 100%;
    height: 390px;
  }

  .logo-flow {
    animation-duration: 76s;
  }

  .logo-detail-modal {
    padding: 3vw;
  }

  .logo-detail-modal__panel {
    width: 94vw;
    max-height: calc(100dvh - 112px);
    margin-bottom: 56px;
  }

  .logo-detail-modal__body {
    grid-template-columns: 1fr;
    max-height: calc(100dvh - 112px);
    padding: 34px 18px 84px;
    overflow-y: auto;
  }

  .logo-detail-modal__close,
  .logo-detail-modal__top {
    top: auto;
    right: auto;
    bottom: 22px;
    width: 42px;
    height: 42px;
    transform: translateX(-50%);
  }

  .logo-detail-modal__close {
    left: calc(50% - 28px);
    font-size: 22px;
  }

  .logo-detail-modal__top {
    left: calc(50% + 28px);
    font-size: 20px;
  }

  .logo-detail-modal__close:hover,
  .logo-detail-modal__top:hover {
    transform: translateX(-50%) translateY(-3px);
  }

  .logo-detail-mark {
    min-height: 260px;
  }

  .logo-detail-info {
    max-height: none;
    overflow: visible;
    padding-right: 0;
  }

  .logo-detail-info dl {
    grid-template-columns: 1fr;
  }

  .logo-detail-info dl div {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .logo-detail-info dl div:last-child {
    border-bottom: 0;
  }

  .logo-modal__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .archive-group__grid,
  .archive-group__grid--promotional-materials,
  .archive-group__grid--typography,
  .archive-group__grid--wayfinding {
    grid-template-columns: 1fr;
    width: 100%;
    max-width: 100%;
    min-width: 0;
    max-height: none;
    overflow: visible;
  }

  .archive-promo-row {
    display: grid;
    grid-template-columns: 1fr;
    width: 100%;
    max-width: 100%;
    max-height: none;
    overflow: visible;
  }

  .archive-tile,
  .archive-tile--small,
  .archive-tile--large,
  .archive-tile--full {
    grid-column: 1 / -1;
    width: 100% !important;
    max-width: 100%;
  }

  .archive-group__grid--promotional-materials .archive-tile:nth-child(n) {
    grid-area: auto;
    grid-column: 1 / -1;
    justify-self: stretch;
    width: 100%;
  }

  .archive-tile img {
    display: block;
    width: 100% !important;
    max-width: 100%;
    height: auto !important;
    object-fit: contain;
  }

  .archive-promo-row .archive-tile img {
    width: 100% !important;
    height: auto !important;
  }

  .archive-item-modal {
    padding: 3vw;
  }

  .archive-item-modal__panel {
    width: 94vw;
    max-height: calc(100dvh - 112px);
    margin-bottom: 56px;
  }

  .archive-item-modal__body {
    grid-template-columns: 1fr;
    padding: 34px 18px 84px;
    max-height: calc(100dvh - 112px);
    overflow-y: auto;
  }

  .work-modal__body,
  .logo-modal__body,
  .logo-detail-modal__body,
  .archive-item-modal__body {
    -ms-overflow-style: none;
    scrollbar-width: none;
  }

  .work-modal__body::-webkit-scrollbar,
  .logo-modal__body::-webkit-scrollbar,
  .logo-detail-modal__body::-webkit-scrollbar,
  .archive-item-modal__body::-webkit-scrollbar {
    width: 0;
    height: 0;
    display: none;
  }

  .archive-item-modal__close,
  .archive-item-modal__top {
    top: auto;
    right: auto;
    bottom: 22px;
    width: 42px;
    height: 42px;
    transform: translateX(-50%);
  }

  .archive-item-modal__close {
    left: calc(50% - 28px);
    font-size: 22px;
  }

  .archive-item-modal__top {
    left: calc(50% + 28px);
    font-size: 20px;
  }

  .archive-item-modal__close:hover,
  .archive-item-modal__top:hover {
    transform: translateX(-50%) translateY(-3px);
  }

  .contact-panel {
    padding: 54px 0 44px;
    gap: 12px;
  }

  .contact-panel h2 {
    font-size: clamp(42px, 13vw, 64px);
  }

  .contact-subtitle {
    font-size: 12px;
  }

  .contact-cards {
    gap: 12px;
    margin-top: 24px;
  }

  .contact-card {
    min-height: 96px;
    gap: 10px;
    padding: 16px 12px;
  }

  .contact-icon {
    width: 22px;
    height: 22px;
  }

  .contact-card strong {
    font-size: 15px;
  }

  .site-footer {
    display: grid;
    grid-template-columns: 1fr auto;
    align-items: center;
    gap: 4px 12px;
    padding: 16px var(--gutter);
    font-size: 10px;
    letter-spacing: 0.04em;
    line-height: 1.2;
  }

  .site-footer__police {
    grid-column: 2;
    justify-self: end;
  }

}

@media (max-width: 440px) {
  .hero h1 {
    font-size: clamp(40px, 12.4vw, 54px);
  }

  .section-heading h2,
  .archive-heading h2,
  .lab-heading h2,
  .contact-panel h2 {
    font-size: clamp(34px, 10vw, 46px);
  }

  .archive-filter {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .archive-filter button:first-child {
    grid-column: 1 / -1;
  }

  .logo-wall {
    height: 380px;
  }
}