:root {
  --ink-950: #101318;
  --ink-900: #171b22;
  --ink-800: #242932;
  --text: #343a46;
  --muted: #687180;
  --subtle: #8c95a3;
  --canvas: #f6f7f9;
  --surface: #ffffff;
  --surface-soft: #eef1f5;
  --border: #e2e6ec;
  --border-strong: #ccd2db;
  --brand: #3267e3;
  --brand-hover: #2557c8;
  --brand-soft: #edf2ff;
  --bolt: #f5c84c;
  --success: #16835f;
  --focus: #77a2ff;
  --mint: #3267e3;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --radius-xl: 28px;
  --radius-pill: 999px;
  --shadow-sm: 0 1px 2px rgba(16, 19, 24, .06);
  --shadow-md: 0 16px 42px rgba(16, 19, 24, .1);
  --container: 1200px;
}

* {
  box-sizing: border-box;
}

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

body {
  margin: 0;
  color: var(--text);
  background: var(--canvas);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
  font-size: 16px;
  line-height: 1.65;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body.menu-open {
  overflow: hidden;
}

body.lang-zh {
  letter-spacing: 0;
}

[data-lang="zh"] {
  display: none !important;
}

body.lang-zh [data-lang="en"] {
  display: none !important;
}

body.lang-zh [data-lang="zh"] {
  display: initial !important;
}

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

button,
input,
textarea,
select {
  font: inherit;
}

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

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

::selection {
  color: white;
  background: var(--brand);
}

.skip-link {
  position: fixed;
  z-index: 2000;
  top: 10px;
  left: 10px;
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 10px 14px;
  color: white;
  background: var(--ink-950);
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-weight: 700;
  transform: translateY(-160%);
  transition: transform 140ms ease;
}

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

:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 3px;
}

#work,
#capabilities,
#contact,
.archive-card,
.legal-content section {
  scroll-margin-top: 96px;
}

.container {
  width: min(calc(100% - 64px), var(--container));
  margin-inline: auto;
}

.section-light {
  color: var(--text);
  background: var(--surface);
}

.site-header {
  position: sticky;
  z-index: 1000;
  top: 0;
  height: 72px;
  color: var(--ink-950);
  background: rgba(255, 255, 255, .94);
  border-bottom: 1px solid rgba(226, 230, 236, .92);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  gap: 32px;
}

.brand {
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
  min-height: 44px;
  gap: 12px;
}

.brand img {
  width: 58px;
  height: 46px;
  padding: 0;
  object-fit: cover;
  object-position: center 28%;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: white;
}

.brand-copy {
  display: flex;
  align-items: baseline;
  gap: 5px;
  white-space: nowrap;
  line-height: 1;
}

.brand-copy b {
  color: var(--ink-950);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: .025em;
}

.brand-copy span {
  color: var(--muted);
  font-size: 13px;
  font-weight: 650;
  letter-spacing: .025em;
}

.desktop-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-left: auto;
  gap: 8px;
}

.desktop-nav a {
  position: relative;
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0 12px;
  color: var(--muted);
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-weight: 600;
  transition: color 160ms ease, background 160ms ease;
}

.desktop-nav a:hover,
.desktop-nav a.active {
  color: var(--ink-950);
  background: var(--canvas);
}

.desktop-nav a.active::after {
  position: absolute;
  right: 12px;
  bottom: 4px;
  left: 12px;
  height: 2px;
  content: "";
  background: var(--brand);
  border-radius: var(--radius-pill);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.lang-button,
.menu-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 44px;
  height: 44px;
  padding: 0 12px;
  color: var(--ink-950);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: white;
  cursor: pointer;
  font-size: 12px;
  font-weight: 700;
  transition: border-color 160ms ease, background 160ms ease;
}

.lang-button:hover,
.menu-button:hover {
  border-color: var(--border-strong);
  background: var(--canvas);
}

.header-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 18px;
  color: white;
  background: var(--brand);
  border-radius: var(--radius-md);
  font-size: 13px;
  font-weight: 700;
  transition: background 160ms ease, box-shadow 160ms ease;
}

.header-cta:hover {
  background: var(--brand-hover);
  box-shadow: 0 8px 20px rgba(50, 103, 227, .22);
}

.menu-button {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 0;
}

.menu-button span {
  width: 18px;
  height: 2px;
  background: var(--ink-950);
  border-radius: var(--radius-pill);
  transition: transform 180ms ease;
}

.menu-button[aria-expanded="true"] span:first-child {
  transform: translateY(3.5px) rotate(45deg);
}

.menu-button[aria-expanded="true"] span:last-child {
  transform: translateY(-3.5px) rotate(-45deg);
}

.mobile-nav {
  position: fixed;
  z-index: 990;
  top: 72px;
  right: 0;
  bottom: 0;
  left: 0;
  display: none;
  flex-direction: column;
  padding: 24px 32px 48px;
  visibility: hidden;
  opacity: 0;
  color: var(--ink-950);
  background: rgba(255, 255, 255, .98);
  transform: translateY(-12px);
  transition: opacity 180ms ease, transform 180ms ease, visibility 180ms ease;
}

.mobile-nav.open {
  visibility: visible;
  opacity: 1;
  transform: translateY(0);
}

.mobile-nav a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 64px;
  padding: 8px 0;
  border-bottom: 1px solid var(--border);
  font-size: 21px;
  font-weight: 650;
}

.mobile-nav a b {
  color: var(--subtle);
  font-size: 12px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 20px;
  gap: 18px;
  border: 1px solid transparent;
  border-radius: var(--radius-md);
  font-size: 14px;
  font-weight: 700;
  line-height: 1.2;
  transition: color 160ms ease, background 160ms ease, border-color 160ms ease, box-shadow 160ms ease;
}

.button i {
  font-style: normal;
}

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

.button-dark:hover {
  background: var(--brand-hover);
  box-shadow: 0 10px 24px rgba(50, 103, 227, .2);
}

.button-outline-dark {
  color: var(--ink-950);
  border-color: var(--border-strong);
  background: white;
}

.button-outline-dark:hover {
  border-color: var(--ink-800);
  background: var(--canvas);
}

.button-light {
  color: var(--ink-950);
  background: white;
}

.button-light:hover {
  background: var(--surface-soft);
}

.section-index,
.eyebrow,
.page-label {
  color: var(--brand);
  font-size: 12px;
  font-weight: 750;
  letter-spacing: .085em;
  line-height: 1.4;
  text-transform: uppercase;
}

body.lang-zh .section-index,
body.lang-zh .page-label {
  letter-spacing: .02em;
}

.section-index-on-dark {
  color: #a9c0ff;
}

.arrow-link {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  gap: 14px;
  color: var(--brand);
  font-size: 14px;
  font-weight: 700;
}

.arrow-link b {
  transition: transform 160ms ease;
}

.arrow-link:hover b {
  transform: translate(2px, -2px);
}

.arrow-link-light {
  color: var(--brand);
}

.hero-v3 {
  position: relative;
  overflow: hidden;
  padding: 92px 0 88px;
  color: var(--text);
  background:
    radial-gradient(circle at 85% 20%, rgba(50, 103, 227, .09), transparent 32%),
    radial-gradient(circle at 55% 95%, rgba(245, 200, 76, .1), transparent 30%),
    var(--canvas);
}

.hero-v3::before {
  position: absolute;
  top: 0;
  right: 7%;
  width: 120px;
  height: 5px;
  content: "";
  background: linear-gradient(90deg, var(--brand), var(--bolt));
  transform: skewX(-28deg);
}

.hero-v3-shell {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(420px, .92fr);
  align-items: center;
  gap: 72px;
}

.hero-v3-copy {
  min-width: 0;
  max-width: 670px;
}

.hero-v3-kicker {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
  color: var(--muted);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .08em;
}

.hero-service-tag {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  margin-bottom: 24px;
  padding: 0 12px;
  gap: 8px;
  color: var(--ink-800);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, .72);
  font-size: 11px;
  font-weight: 750;
  letter-spacing: .055em;
}

.hero-service-tag i {
  width: 7px;
  height: 7px;
  background: var(--bolt);
  border-radius: 50%;
  box-shadow: 0 0 0 4px rgba(245, 200, 76, .18);
}

.hero-v3 h1 {
  max-width: 650px;
  margin: 0;
  color: var(--ink-950);
  font-size: clamp(56px, 5.5vw, 76px);
  font-weight: 750;
  letter-spacing: -.052em;
  line-height: .99;
}

.hero-v3 h1 em {
  color: var(--brand);
  font-style: normal;
}

body.lang-zh .hero-v3 h1 {
  font-size: clamp(50px, 5vw, 68px);
  letter-spacing: -.025em;
  line-height: 1.08;
}

.hero-v3-copy > p {
  max-width: 590px;
  margin: 26px 0 0;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  margin-top: 32px;
  gap: 12px;
}

.hero-facts {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin-top: 48px;
  padding-top: 24px;
  gap: 20px;
  border-top: 1px solid var(--border-strong);
}

.hero-facts > span {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.hero-facts b {
  color: var(--ink-950);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .04em;
}

.hero-facts span span {
  color: var(--muted);
  font-size: 12px;
}

.hero-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 520px;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  background:
    linear-gradient(rgba(255, 255, 255, .66), rgba(255, 255, 255, .66)),
    linear-gradient(135deg, #e8eefb 0%, #f7f8fb 58%, #f4eac9 100%);
  box-shadow: var(--shadow-sm);
}

.hero-visual::before,
.hero-visual::after {
  position: absolute;
  content: "";
  border: 1px solid rgba(50, 103, 227, .12);
  border-radius: 50%;
}

.hero-visual::before {
  top: -80px;
  right: -70px;
  width: 300px;
  height: 300px;
}

.hero-visual::after {
  bottom: -160px;
  left: -90px;
  width: 390px;
  height: 390px;
}

.hero-visual-orbit {
  position: absolute;
  top: 52px;
  right: 52px;
  width: 12px;
  height: 12px;
  background: var(--bolt);
  border-radius: 50%;
  box-shadow: 0 0 0 8px rgba(245, 200, 76, .18);
}

.ticket-stack {
  position: relative;
  z-index: 2;
  width: min(88%, 500px);
  height: 318px;
}

.brand-ticket {
  position: absolute;
  width: 100%;
  border-radius: var(--radius-lg);
}

.ticket-back {
  top: 28px;
  left: 8px;
  height: 282px;
  padding: 24px;
  color: rgba(255, 255, 255, .72);
  background: var(--ink-800);
  transform: rotate(5deg);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .08em;
}

.ticket-front {
  top: 8px;
  left: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 112px;
  height: 286px;
  overflow: hidden;
  color: white;
  background: var(--brand);
  box-shadow: 0 24px 55px rgba(16, 19, 24, .2);
  transform: rotate(-2deg);
}

.brand-ticket-main {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 30px 30px 26px;
}

.brand-ticket-label {
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: rgba(255, 255, 255, .78);
  font-size: 9px;
  font-weight: 750;
  letter-spacing: .08em;
}

.brand-ticket-main > strong {
  display: block;
  margin: 18px 0;
  font-size: 38px;
  font-weight: 750;
  letter-spacing: -.045em;
  line-height: 1.02;
}

body.lang-zh .brand-ticket-main > strong {
  font-size: 34px;
  letter-spacing: -.02em;
  line-height: 1.18;
}

.brand-ticket-route {
  position: relative;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.brand-ticket-route::before {
  position: absolute;
  top: 4px;
  right: 8%;
  left: 4px;
  height: 1px;
  content: "";
  background: rgba(255, 255, 255, .45);
}

.brand-ticket-route > span {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 8px;
  color: rgba(255, 255, 255, .82);
  font-size: 10px;
}

.brand-ticket-route i {
  position: relative;
  z-index: 1;
  width: 9px;
  height: 9px;
  background: white;
  border: 2px solid var(--brand);
  border-radius: 50%;
  box-shadow: 0 0 0 1px rgba(255, 255, 255, .45);
}

.brand-ticket-stub {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  padding: 28px 16px 26px;
  color: var(--ink-950);
  border-left: 1px dashed rgba(16, 19, 24, .28);
  background: var(--bolt);
}

.brand-ticket-stub::before,
.brand-ticket-stub::after {
  position: absolute;
  left: -10px;
  width: 20px;
  height: 20px;
  content: "";
  background: #f2f3f5;
  border-radius: 50%;
}

.brand-ticket-stub::before {
  top: -10px;
}

.brand-ticket-stub::after {
  bottom: -10px;
}

.ticket-bolt {
  font-size: 76px;
  font-weight: 400;
  line-height: 1;
}

.brand-ticket-stub small {
  font-size: 9px;
  font-weight: 800;
  letter-spacing: .08em;
  line-height: 1.35;
  text-align: center;
}

.hero-visual-note {
  position: absolute;
  z-index: 3;
  right: 28px;
  bottom: 24px;
  left: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  color: var(--muted);
  font-size: 11px;
  font-weight: 650;
}

.hero-visual-note i {
  width: 32px;
  height: 1px;
  background: var(--border-strong);
}

.statement {
  padding: 104px 0;
  border-bottom: 1px solid var(--border);
}

.statement-grid {
  display: grid;
  grid-template-columns: 190px minmax(0, 1fr);
  gap: 64px;
}

.statement-lead {
  max-width: 850px;
  margin: 0;
  color: var(--ink-950);
  font-size: clamp(38px, 4.2vw, 52px);
  font-weight: 680;
  letter-spacing: -.04em;
  line-height: 1.12;
}

.statement-lead em {
  color: var(--brand);
  font-style: normal;
}

body.lang-zh .statement-lead {
  letter-spacing: -.015em;
  line-height: 1.25;
}

.statement-foot {
  display: grid;
  grid-template-columns: minmax(0, 620px) auto;
  align-items: end;
  justify-content: space-between;
  margin-top: 42px;
  padding-top: 28px;
  gap: 40px;
  border-top: 1px solid var(--border);
}

.statement-foot p {
  margin: 0;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.75;
}

.work-section,
.capabilities-section,
.social-section,
.contact-section,
.archive-section,
.about-story,
.principles-section,
.company-section,
.work-social {
  padding: 96px 0;
}

.work-section {
  color: var(--text);
  background: var(--canvas);
}

.section-head {
  display: grid;
  grid-template-columns: 190px minmax(0, 1fr) auto;
  align-items: end;
  margin-bottom: 48px;
  gap: 32px;
}

.section-head h2 {
  max-width: 680px;
  margin: 0;
  color: var(--ink-950);
  font-size: clamp(38px, 4vw, 50px);
  font-weight: 680;
  letter-spacing: -.04em;
  line-height: 1.12;
}

.section-summary {
  width: min(100%, 280px);
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.7;
}

.capabilities-section .section-head {
  grid-template-columns: minmax(0, 1fr) 300px;
}

.capabilities-section .section-index {
  grid-column: 1 / -1;
}

.capabilities-section .section-head h2 {
  grid-column: 1;
  max-width: 760px;
}

.capabilities-section .section-summary {
  grid-column: 2;
}

body.lang-zh .section-head h2 {
  letter-spacing: -.015em;
  line-height: 1.25;
}

.featured-work {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

.work-card {
  display: flex;
  flex-direction: column;
  min-width: 0;
  min-height: 430px;
  padding: 18px;
  overflow: hidden;
  color: var(--ink-950);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: white;
  box-shadow: var(--shadow-sm);
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.work-card:hover {
  border-color: var(--border-strong);
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}

.work-meta,
.work-caption {
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--muted);
  font-size: 10px;
  font-weight: 750;
  letter-spacing: .06em;
}

.work-meta {
  min-height: 38px;
  padding: 0 4px;
  gap: 12px;
}

.work-meta > span:first-child {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  color: var(--brand);
  background: var(--brand-soft);
  border-radius: var(--radius-sm);
}

.work-art {
  position: relative;
  display: flex;
  align-items: flex-end;
  flex: 1;
  min-height: 290px;
  margin: 10px 0 16px;
  padding: 24px;
  overflow: hidden;
  border-radius: 14px;
  background: linear-gradient(145deg, #edf2ff 0%, #f7f8fa 68%, #f5edcf 100%);
}

.work-art::after {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 10px;
  height: 10px;
  content: "";
  background: var(--bolt);
  border-radius: 50%;
  box-shadow: 0 0 0 7px rgba(245, 200, 76, .18);
}

.work-art strong {
  position: relative;
  z-index: 2;
  color: var(--ink-950);
  font-size: clamp(36px, 3.4vw, 48px);
  font-weight: 760;
  letter-spacing: -.055em;
  line-height: .9;
}

.work-art.event-image {
  background-color: #14171d;
}

.work-art.event-image::after {
  z-index: 1;
  inset: 0;
  width: auto;
  height: auto;
  background: linear-gradient(180deg, rgba(9, 11, 15, .08) 24%, rgba(9, 11, 15, .86) 100%);
  border-radius: 0;
  box-shadow: none;
}

.work-art.event-image strong {
  color: white;
  text-shadow: 0 2px 24px rgba(0, 0, 0, .45);
}

.work-art small {
  position: absolute;
  z-index: 2;
  top: 24px;
  left: 24px;
  color: var(--muted);
  font-size: 9px;
  font-weight: 750;
  letter-spacing: .07em;
  line-height: 1.4;
}

.work-ring {
  position: absolute;
  top: 36px;
  right: 22px;
  width: 145px;
  height: 145px;
  border: 2px solid rgba(50, 103, 227, .22);
  border-radius: 50%;
}

.work-stars {
  position: absolute;
  top: 70px;
  right: 64px;
  color: var(--brand);
  font-size: 16px;
  letter-spacing: .4em;
}

.work-grid-art {
  position: absolute;
  inset: 0;
  opacity: .36;
  background-image: linear-gradient(rgba(50, 103, 227, .14) 1px, transparent 1px), linear-gradient(90deg, rgba(50, 103, 227, .14) 1px, transparent 1px);
  background-size: 24px 24px;
}

.work-sun {
  position: absolute;
  top: 54px;
  right: 38px;
  width: 120px;
  height: 120px;
  border: 2px solid rgba(245, 200, 76, .72);
  border-radius: 50%;
  box-shadow: 0 0 0 16px rgba(245, 200, 76, .12);
}

.work-caption {
  min-height: 24px;
  padding: 0 4px;
}

.work-caption b {
  color: var(--brand);
  font-size: 15px;
}

.experience-note {
  max-width: 900px;
  margin: 28px 0 0 auto;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.65;
}

.capabilities-section {
  background: white;
}

.service-list {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 12px;
}

.service-row {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  align-content: start;
  min-height: 344px;
  padding: 24px 22px;
  gap: 18px;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: linear-gradient(180deg, #fff 0%, #fbfcff 100%);
  transition: border-color 180ms ease, box-shadow 180ms ease, transform 180ms ease;
}

.service-row::before {
  position: absolute;
  top: -1px;
  right: 20px;
  left: 20px;
  height: 3px;
  content: "";
  background: var(--brand);
  border-radius: 0 0 3px 3px;
  opacity: .82;
}

.service-row:hover {
  border-color: var(--border-strong);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.service-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  color: var(--brand);
  background: var(--brand-soft);
  border-radius: 12px;
  font-size: 12px;
  font-weight: 800;
}

.service-title h3 {
  margin: 2px 30px 5px 0;
  color: var(--ink-950);
  font-size: 22px;
  font-weight: 680;
  letter-spacing: -.02em;
  line-height: 1.3;
}

.service-title > span {
  color: var(--subtle);
  font-size: 10px;
  font-weight: 750;
  letter-spacing: .08em;
}

.service-row > p {
  grid-column: 1;
  max-width: 48ch;
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.7;
}

.service-arrow {
  position: absolute;
  top: 30px;
  right: 28px;
  color: var(--brand);
  font-size: 16px;
}

.social-section {
  color: white;
  background: var(--ink-950);
}

.social-grid {
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(360px, .7fr);
  align-items: center;
  gap: 96px;
}

.social-copy h2 {
  max-width: 620px;
  margin: 20px 0;
  color: white;
  font-size: clamp(40px, 4.2vw, 54px);
  font-weight: 680;
  letter-spacing: -.045em;
  line-height: 1.08;
}

body.lang-zh .social-copy h2 {
  letter-spacing: -.015em;
  line-height: 1.22;
}

.social-copy > p {
  max-width: 560px;
  margin: 0;
  color: #b6bec9;
  font-size: 16px;
  line-height: 1.75;
}

.button-social {
  min-width: 250px;
  margin-top: 32px;
  justify-content: space-between;
  color: var(--ink-950);
  background: white;
}

.button-social span {
  display: flex;
  align-items: baseline;
  gap: 10px;
}

.button-social small {
  color: var(--muted);
  font-size: 10px;
}

.button-social:hover {
  background: var(--surface-soft);
}

.channel-card {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  width: min(100%, 440px);
  min-height: 314px;
  margin-left: auto;
  padding: 28px;
  overflow: hidden;
  color: var(--ink-950);
  border: 1px solid rgba(255, 255, 255, .18);
  border-radius: 22px;
  background: linear-gradient(145deg, #ffffff 0%, #edf2ff 100%);
  box-shadow: 0 24px 70px rgba(0, 0, 0, .25);
  transition: transform 180ms ease;
}

.channel-card:hover {
  transform: translateY(-3px);
}

.channel-card::before {
  position: absolute;
  top: -118px;
  right: -118px;
  width: 300px;
  height: 300px;
  content: "";
  border: 68px solid rgba(50, 103, 227, .06);
  border-radius: 50%;
}

.channel-card-head,
.channel-card-foot {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 10px;
  font-weight: 750;
  letter-spacing: .07em;
  line-height: 1.35;
}

.channel-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 28px;
  color: white;
  background: #e84c5b;
  border-radius: 8px;
  font-size: 9px;
  font-weight: 850;
  letter-spacing: .03em;
}

.channel-card-main {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.channel-card-main small {
  margin-bottom: 8px;
  color: var(--muted);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .04em;
}

.channel-card-main strong {
  color: var(--ink-950);
  font-size: clamp(34px, 4vw, 48px);
  font-weight: 720;
  letter-spacing: -.04em;
}

.channel-card-main p {
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 13px;
}

.channel-card-foot > span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.channel-card-foot i {
  width: 7px;
  height: 7px;
  background: #38a169;
  border-radius: 50%;
  box-shadow: 0 0 0 4px rgba(56, 161, 105, .12);
}

.contact-section {
  color: var(--ink-950);
  background: var(--brand-soft);
}

.contact-main {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(320px, .8fr);
  align-items: end;
  margin-top: 28px;
  gap: 80px;
}

.contact-main h2 {
  margin: 0;
  color: var(--ink-950);
  font-size: clamp(44px, 5vw, 64px);
  font-weight: 700;
  letter-spacing: -.05em;
  line-height: 1.02;
}

body.lang-zh .contact-main h2 {
  letter-spacing: -.02em;
  line-height: 1.15;
}

.contact-side p {
  max-width: 520px;
  margin: 0 0 24px;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.7;
}

.contact-email {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  min-height: 52px;
  max-width: 100%;
  padding: 0 18px;
  gap: 24px;
  color: white;
  background: var(--ink-950);
  border-radius: var(--radius-md);
  font-size: 13px;
  font-weight: 700;
  overflow-wrap: anywhere;
  transition: background 160ms ease;
}

.contact-email:hover {
  background: var(--brand);
}

.site-footer {
  padding: 64px 0 24px;
  color: #aab2be;
  background: #0c0f14;
}

.footer-main {
  display: grid;
  grid-template-columns: minmax(320px, 1.6fr) 1fr 1fr;
  padding-bottom: 48px;
  gap: 64px;
}

.brand-footer .brand-copy b {
  color: white;
}

.brand-footer .brand-copy span {
  color: #8f98a6;
}

.footer-brand-block p {
  max-width: 380px;
  margin: 20px 0 0;
  color: #8f98a6;
  font-size: 13px;
  line-height: 1.7;
}

.footer-links {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 10px;
}

.footer-links > b {
  margin-bottom: 6px;
  color: white;
  font-size: 11px;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.footer-links a {
  min-height: 32px;
  color: #aab2be;
  font-size: 13px;
  transition: color 160ms ease;
}

.footer-links a:hover {
  color: white;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 52px;
  padding-top: 22px;
  gap: 24px;
  color: #838c99;
  border-top: 1px solid #252a33;
  font-size: 11px;
}

.footer-bottom > span:last-child {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 18px;
}

.footer-bottom a:hover {
  color: white;
}

.inner-hero {
  position: relative;
  display: flex;
  align-items: center;
  min-height: 430px;
  overflow: hidden;
  color: var(--text);
  border-bottom: 1px solid var(--border);
  background:
    radial-gradient(circle at 85% 20%, rgba(50, 103, 227, .1), transparent 34%),
    linear-gradient(135deg, #f7f8fb, #eef2f8);
}

.inner-hero-content {
  position: relative;
  z-index: 2;
  padding-top: 72px;
  padding-bottom: 72px;
}

.page-label {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 760px;
  margin-bottom: 28px;
  color: var(--muted);
}

.inner-hero h1 {
  max-width: 820px;
  margin: 0;
  color: var(--ink-950);
  font-size: clamp(50px, 5.6vw, 70px);
  font-weight: 720;
  letter-spacing: -.052em;
  line-height: 1.02;
}

.inner-hero h1 em {
  color: var(--brand);
  font-style: normal;
}

body.lang-zh .inner-hero h1 {
  letter-spacing: -.02em;
  line-height: 1.14;
}

.inner-hero-content > p {
  max-width: 700px;
  margin: 24px 0 0;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.7;
}

.inner-hero-art {
  position: absolute;
  z-index: 1;
  top: 50%;
  right: max(4vw, 40px);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 250px;
  height: 250px;
  color: var(--brand);
  border: 1px solid rgba(50, 103, 227, .15);
  border-radius: 50%;
  background: rgba(255, 255, 255, .55);
  transform: translateY(-50%);
}

.inner-hero-art > span {
  font-size: 126px;
  font-weight: 400;
  line-height: 1;
}

.work-hero-art > span {
  color: var(--muted);
  font-size: 18px;
  font-weight: 750;
  letter-spacing: .09em;
  line-height: 1.35;
  text-align: center;
}

.archive-section {
  background: var(--canvas);
}

.archive-intro {
  display: grid;
  grid-template-columns: 190px minmax(0, 720px);
  margin-bottom: 48px;
  gap: 64px;
}

.archive-intro p {
  margin: 0;
  color: var(--ink-950);
  font-size: 30px;
  font-weight: 650;
  letter-spacing: -.025em;
  line-height: 1.3;
}

body.lang-zh .archive-intro p {
  letter-spacing: -.01em;
  line-height: 1.45;
}

.archive-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}

.archive-card {
  min-width: 0;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: white;
  box-shadow: var(--shadow-sm);
  transition: border-color 180ms ease, box-shadow 180ms ease, transform 180ms ease;
}

.archive-card:hover {
  border-color: var(--border-strong);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.archive-visual {
  position: relative;
  display: flex;
  align-items: flex-end;
  min-height: 220px;
  padding: 28px;
  overflow: hidden;
  color: white;
  background-color: #14171d;
}

.archive-visual::after {
  position: absolute;
  z-index: 1;
  inset: 0;
  content: "";
  background: linear-gradient(180deg, rgba(9, 11, 15, .08) 20%, rgba(9, 11, 15, .88) 100%);
}

.archive-seq {
  position: absolute;
  z-index: 2;
  top: 24px;
  left: 28px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 42px;
  height: 28px;
  padding: 0 8px;
  color: var(--brand);
  background: white;
  border-radius: var(--radius-sm);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: .05em;
}

.archive-visual strong {
  position: relative;
  z-index: 2;
  font-size: clamp(38px, 4vw, 52px);
  font-weight: 740;
  letter-spacing: -.052em;
  line-height: .9;
  text-shadow: 0 2px 24px rgba(0, 0, 0, .48);
}

.archive-visual i {
  position: absolute;
  z-index: 2;
  top: 24px;
  right: 28px;
  color: var(--brand);
  font-size: 24px;
  font-style: normal;
}

.archive-copy {
  padding: 24px 28px 28px;
}

.archive-copy > span {
  color: var(--muted);
  font-size: 10px;
  font-weight: 750;
  letter-spacing: .07em;
}

.archive-copy h2 {
  margin: 8px 0 8px;
  color: var(--ink-950);
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -.02em;
}

.archive-copy p {
  margin: 0;
  color: var(--brand);
  font-size: 11px;
  font-weight: 750;
  letter-spacing: .06em;
  line-height: 1.5;
}

.event-image {
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
}

.event-01 { background-image: url("event-photos/blackpink.jpg"); background-position: center 38%; }
.event-02 { background-image: url("event-photos/itzy.jpg"); background-position: center 42%; }
.event-03 { background-image: url("event-photos/ive.jpg"); background-position: center 45%; }
.event-04 { background-image: url("event-photos/aespa.jpg"); background-position: center 46%; }
.event-05 { background-image: url("event-photos/gidle.jpg"); background-position: center 38%; }
.event-06 { background-image: url("event-photos/twice.jpg"); background-position: center 42%; }
.event-07 { background-image: url("event-photos/chang-cheng-yue.jpg"); background-position: center 34%; }
.event-08 { background-image: url("event-photos/ronghao-li.jpg"); background-position: center 38%; }
.event-09 { background-image: url("event-photos/luzia.jpg"); background-position: center 48%; }
.event-10 { background-image: url("event-photos/accusefive.jpg"); background-position: center 42%; }

.archive-disclaimer {
  display: grid;
  grid-template-columns: 160px minmax(0, 1fr);
  margin-top: 32px;
  padding: 24px 28px;
  gap: 32px;
  color: var(--muted);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--surface-soft);
  font-size: 14px;
}

.archive-disclaimer b {
  color: var(--ink-950);
}

.archive-disclaimer p {
  margin: 0;
}

.work-social {
  color: white;
  background: var(--ink-950);
}

.work-social-inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, .7fr);
  align-items: end;
  gap: 80px;
}

.work-social h2 {
  margin: 20px 0 0;
  color: white;
  font-size: clamp(40px, 4.5vw, 58px);
  font-weight: 680;
  letter-spacing: -.045em;
  line-height: 1.06;
}

.work-social-inner > div:last-child p {
  margin: 0 0 24px;
  color: #b6bec9;
  font-size: 16px;
  line-height: 1.7;
}

.about-story {
  background: white;
}

.story-grid {
  display: grid;
  grid-template-columns: 190px minmax(0, 1fr);
  gap: 64px;
}

.story-lead {
  max-width: 850px;
  margin: 0;
  color: var(--ink-950);
  font-size: clamp(34px, 3.6vw, 46px);
  font-weight: 670;
  letter-spacing: -.038em;
  line-height: 1.18;
}

body.lang-zh .story-lead {
  letter-spacing: -.015em;
  line-height: 1.32;
}

.story-columns {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: 40px;
  padding-top: 32px;
  gap: 40px;
  border-top: 1px solid var(--border);
}

.story-columns p {
  margin: 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.8;
}

.principles-section {
  color: var(--text);
  background: var(--canvas);
}

.principle-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.principle {
  min-height: 250px;
  padding: 30px;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: white;
  box-shadow: var(--shadow-sm);
}

.principle > span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  color: var(--brand);
  background: var(--brand-soft);
  border-radius: var(--radius-md);
  font-size: 12px;
  font-weight: 800;
}

.principle h3 {
  max-width: 420px;
  margin: 28px 0 12px;
  color: var(--ink-950);
  font-size: 22px;
  font-weight: 680;
  letter-spacing: -.02em;
  line-height: 1.32;
}

.principle p {
  max-width: 52ch;
  margin: 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.75;
}

.company-section {
  background: white;
}

.company-grid {
  display: grid;
  grid-template-columns: minmax(300px, .78fr) minmax(0, 1.22fr);
  gap: 96px;
}

.company-intro h2 {
  margin: 22px 0 20px;
  color: var(--ink-950);
  font-size: clamp(38px, 4vw, 50px);
  font-weight: 680;
  letter-spacing: -.04em;
  line-height: 1.12;
}

.company-intro p {
  max-width: 500px;
  margin: 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.75;
}

.company-facts {
  border-top: 1px solid var(--border-strong);
}

.company-facts > div {
  display: grid;
  grid-template-columns: minmax(150px, .75fr) minmax(0, 1.25fr);
  align-items: center;
  min-height: 66px;
  padding: 12px 0;
  gap: 24px;
  border-bottom: 1px solid var(--border);
}

.company-facts span {
  color: var(--muted);
  font-size: 13px;
}

.company-facts b,
.company-facts a {
  color: var(--ink-950);
  font-size: 13px;
  font-weight: 700;
  overflow-wrap: anywhere;
}

.company-facts a {
  color: var(--brand);
}

.compact-contact {
  background: var(--brand-soft);
}

.legal-page {
  background: white;
}

.legal-hero {
  padding: 92px 0 72px;
  color: var(--text);
  border-bottom: 1px solid var(--border);
  background: var(--canvas);
}

.legal-hero h1 {
  margin: 16px 0 12px;
  color: var(--ink-950);
  font-size: clamp(42px, 5vw, 62px);
  font-weight: 700;
  letter-spacing: -.045em;
  line-height: 1.08;
}

.legal-hero p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

.legal-layout {
  display: grid;
  grid-template-columns: 220px minmax(0, 760px);
  justify-content: space-between;
  padding-top: 72px;
  padding-bottom: 96px;
  gap: 72px;
}

.legal-nav {
  position: sticky;
  top: 104px;
  display: flex;
  flex-direction: column;
  align-self: start;
  padding: 18px;
  gap: 2px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--canvas);
}

.legal-nav a {
  display: flex;
  align-items: center;
  min-height: 40px;
  padding: 0 10px;
  color: var(--muted);
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-weight: 600;
}

.legal-nav a:hover {
  color: var(--ink-950);
  background: white;
}

.legal-content section {
  padding-bottom: 40px;
}

.legal-content h2 {
  margin: 0 0 16px;
  color: var(--ink-950);
  font-size: 25px;
  font-weight: 680;
  letter-spacing: -.02em;
  line-height: 1.3;
}

.legal-content p,
.legal-content li {
  color: var(--text);
  font-size: 16px;
  line-height: 1.8;
}

.legal-content p {
  margin: 0 0 16px;
}

.legal-content ul {
  margin: 12px 0 0;
  padding-left: 22px;
}

.legal-content li + li {
  margin-top: 8px;
}

.legal-note {
  margin-top: 24px;
  padding: 20px 22px;
  color: var(--text);
  border-left: 4px solid var(--brand);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  background: var(--brand-soft);
}

.legal-note p {
  margin: 0;
}

.credit-list {
  display: grid;
  gap: 12px;
}

.credit-item {
  padding: 22px 24px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--canvas);
}

.credit-item h3 {
  margin: 0 0 8px;
  color: var(--ink-950);
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -.015em;
}

.credit-item p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.75;
}

.text-link {
  color: var(--brand);
  font-weight: 650;
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 4px;
}

.motion-ready .reveal {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 520ms ease, transform 520ms ease;
}

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

@media (max-width: 1100px) {
  .desktop-nav {
    display: none;
  }

  .menu-button,
  .mobile-nav {
    display: flex;
  }

  .hero-v3-shell {
    grid-template-columns: minmax(0, 1fr) minmax(380px, .82fr);
    gap: 40px;
  }

  .hero-v3 h1 {
    font-size: clamp(54px, 6vw, 68px);
  }

  .ticket-front {
    grid-template-columns: minmax(0, 1fr) 92px;
  }

  .brand-ticket-main > strong {
    font-size: 32px;
  }

  .service-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
  }

  .service-row {
    min-height: 278px;
  }

  .service-row:last-child {
    grid-column: 1 / -1;
    min-height: 220px;
  }

  .inner-hero-art {
    opacity: .55;
  }
}

@media (max-width: 900px) {
  .container {
    width: min(calc(100% - 48px), var(--container));
  }

  .hero-v3 {
    padding: 72px 0;
  }

  .hero-v3-shell,
  .social-grid,
  .contact-main,
  .work-social-inner,
  .company-grid {
    grid-template-columns: 1fr;
  }

  .hero-v3-copy {
    max-width: 760px;
  }

  .hero-visual {
    min-height: 460px;
  }

  .statement-grid,
  .story-grid,
  .archive-intro {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .section-head {
    grid-template-columns: 1fr auto;
  }

  .section-head .section-index {
    grid-column: 1 / -1;
  }

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

  .featured-work .work-card:first-child {
    grid-column: 1 / -1;
  }

  .social-grid {
    gap: 56px;
  }

  .channel-card {
    width: 100%;
    max-width: 520px;
    margin: 0;
  }

  .contact-main,
  .work-social-inner,
  .company-grid {
    gap: 40px;
  }

  .inner-hero-art {
    right: -80px;
  }

  .inner-hero-content {
    padding-right: 120px;
  }

  .legal-layout {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .legal-nav {
    position: static;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 720px) {
  html,
  body {
    overflow-x: clip;
  }

  .container {
    width: calc(100% - 40px);
  }

  .site-header {
    height: 68px;
  }

  .header-inner {
    gap: 8px;
  }

  .brand img {
    width: 46px;
    height: 38px;
  }

  .brand {
    min-width: 0;
    gap: 8px;
  }

  .brand-copy {
    gap: 3px;
  }

  .brand-copy b,
  .brand-copy span {
    font-size: 10px;
    letter-spacing: 0;
  }

  .header-actions {
    flex: 0 0 auto;
  }

  .header-cta {
    display: none;
  }

  .mobile-nav {
    top: 68px;
    padding: 18px 20px 40px;
  }

  .hero-v3 {
    padding: 56px 0;
  }

  .hero-v3-shell {
    gap: 48px;
  }

  .hero-v3-kicker {
    margin-bottom: 18px;
    font-size: 9px;
  }

  .hero-v3-kicker > span:last-child {
    display: none;
  }

  .hero-service-tag {
    margin-bottom: 20px;
    font-size: 9px;
  }

  .hero-v3 h1,
  body.lang-zh .hero-v3 h1 {
    max-width: 100%;
    font-size: clamp(40px, 11.5vw, 46px);
    letter-spacing: -.04em;
    line-height: 1.03;
  }

  body.lang-zh .hero-v3 h1 {
    letter-spacing: -.02em;
    line-height: 1.15;
  }

  .hero-v3-copy > p {
    width: 100%;
    margin-top: 20px;
    font-size: 16px;
  }

  .hero-actions {
    width: 100%;
    margin-top: 26px;
  }

  .hero-actions .button {
    min-width: 0;
    width: 100%;
    padding-inline: 14px;
  }

  .hero-facts {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    margin-top: 36px;
    gap: 12px;
  }

  .hero-facts > span {
    min-width: 0;
  }

  .hero-facts span span {
    font-size: 10px;
  }

  .hero-visual {
    min-height: 380px;
    border-radius: 22px;
  }

  .ticket-stack {
    width: 92%;
    height: 250px;
  }

  .ticket-back {
    height: 224px;
  }

  .ticket-front {
    grid-template-columns: minmax(0, 1fr) 72px;
    height: 228px;
  }

  .brand-ticket-main {
    padding: 22px 18px 18px;
  }

  .brand-ticket-label {
    font-size: 7px;
  }

  .brand-ticket-main > strong,
  body.lang-zh .brand-ticket-main > strong {
    font-size: 25px;
  }

  .brand-ticket-route {
    gap: 6px;
  }

  .brand-ticket-route > span {
    font-size: 8px;
  }

  .brand-ticket-stub {
    padding: 20px 8px;
  }

  .ticket-bolt {
    font-size: 54px;
  }

  .hero-visual-note {
    bottom: 18px;
    font-size: 9px;
  }

  .statement,
  .work-section,
  .capabilities-section,
  .social-section,
  .contact-section,
  .archive-section,
  .about-story,
  .principles-section,
  .company-section,
  .work-social {
    padding: 64px 0;
  }

  .statement-lead {
    font-size: 34px;
  }

  .statement-foot {
    grid-template-columns: 1fr;
    margin-top: 28px;
    gap: 18px;
  }

  .section-head {
    grid-template-columns: 1fr;
    margin-bottom: 32px;
    gap: 16px;
  }

  .section-head h2 {
    font-size: 34px;
  }

  .section-summary {
    width: 100%;
    max-width: 560px;
  }

  .capabilities-section .section-head {
    grid-template-columns: 1fr;
  }

  .capabilities-section .section-head h2,
  .capabilities-section .section-summary {
    grid-column: 1;
  }

  .featured-work,
  .service-list,
  .archive-grid,
  .story-columns,
  .principle-grid {
    grid-template-columns: 1fr;
  }

  .featured-work .work-card:first-child {
    grid-column: auto;
  }

  .work-card {
    min-height: 410px;
  }

  .work-art {
    min-height: 270px;
  }

  .service-row {
    grid-column: auto;
    min-height: 0;
    padding: 24px;
  }

  .social-copy h2 {
    font-size: 36px;
  }

  .channel-card {
    min-height: 300px;
  }

  .contact-main h2 {
    font-size: 42px;
  }

  .contact-email {
    width: 100%;
    font-size: 12px;
  }

  .footer-main {
    grid-template-columns: 1fr 1fr;
    gap: 40px 24px;
  }

  .footer-brand-block {
    grid-column: 1 / -1;
  }

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

  .footer-bottom > span:last-child {
    justify-content: flex-start;
  }

  .footer-links a,
  .footer-bottom a {
    display: inline-flex;
    align-items: center;
    min-width: 44px;
    min-height: 44px;
  }

  .inner-hero {
    min-height: 360px;
  }

  .inner-hero-content {
    padding: 56px 56px 56px 0;
  }

  .page-label {
    margin-bottom: 20px;
    font-size: 9px;
  }

  .page-label > span:last-child {
    display: none;
  }

  .inner-hero h1 {
    font-size: 42px;
  }

  .inner-hero-content > p {
    margin-top: 18px;
    font-size: 16px;
  }

  .inner-hero-art {
    right: -100px;
    width: 230px;
    height: 230px;
    opacity: .35;
  }

  .archive-intro p {
    font-size: 26px;
  }

  .archive-disclaimer {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .story-lead {
    font-size: 32px;
  }

  .story-columns {
    gap: 24px;
  }

  .principle {
    min-height: 0;
    padding: 24px;
  }

  .company-facts > div {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .legal-hero {
    padding: 64px 0 48px;
  }

  .legal-hero h1 {
    font-size: 42px;
  }

  .legal-layout {
    padding-top: 48px;
    padding-bottom: 64px;
  }

  .legal-nav {
    display: none;
  }
}

@media (max-width: 420px) {
  .brand-copy b,
  .brand-copy span {
    font-size: 10px;
    letter-spacing: 0;
  }

  .hero-facts {
    grid-template-columns: 1fr;
  }

  .hero-facts > span {
    flex-direction: row;
    align-items: baseline;
    gap: 10px;
  }

  .hero-visual {
    min-height: 350px;
  }

  .ticket-stack {
    width: 96%;
  }

  .brand-ticket-main > strong,
  body.lang-zh .brand-ticket-main > strong {
    font-size: 22px;
  }

  .brand-ticket-route > span:last-child {
    display: none;
  }

  .brand-ticket-route {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-main {
    grid-template-columns: 1fr;
  }

  .footer-brand-block {
    grid-column: auto;
  }
}

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

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: .01ms !important;
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
  }

  .motion-ready .reveal {
    opacity: 1;
    transform: none;
  }
}