:root {
  --ink: #11100f;
  --paper: #f4f0e9;
  --cream: #fff8ef;
  --muted: #746f68;
  --line: rgba(17, 16, 15, 0.12);
  --gold: #c9a46b;
  --smoke: #e7e2da;
  --night: #090908;
  --shadow: 0 28px 90px rgba(14, 13, 12, 0.24);
}

* {
  box-sizing: border-box;
}

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

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: "DM Sans", "Inter", system-ui, sans-serif;
}

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

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

section {
  scroll-margin-top: 110px;
}

.topbar {
  position: fixed;
  z-index: 30;
  top: 16px;
  left: 50%;
  display: flex;
  width: min(1180px, calc(100% - 28px));
  min-height: 62px;
  transform: translateX(-50%);
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  border: 1px solid rgba(255, 255, 255, 0.26);
  border-radius: 8px;
  background: rgba(12, 12, 11, 0.7);
  padding: 10px 12px 10px 18px;
  color: #fff;
  backdrop-filter: blur(22px);
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.2);
}

.brand-mark {
  display: grid;
  min-width: max-content;
  line-height: 1;
}

.brand-mark span,
.eyebrow,
.section-kicker,
.mini-label {
  text-transform: uppercase;
  letter-spacing: 0.15em;
  font-size: 0.72rem;
  font-weight: 800;
}

.brand-mark span {
  color: rgba(255, 255, 255, 0.58);
}

.brand-mark strong {
  margin-top: 5px;
  font-family: "Instrument Serif", "Noto Serif SC", serif;
  font-size: 1.52rem;
  font-weight: 400;
}

.desktop-nav {
  display: flex;
  gap: 17px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.86rem;
  font-weight: 700;
}

.desktop-nav a:hover {
  color: #fff;
}

.nav-cta,
.button {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  padding: 0 18px;
  border: 0;
  font-weight: 800;
  white-space: nowrap;
}

.nav-cta,
.button.light {
  background: var(--cream);
  color: var(--ink);
}

.button.primary {
  background: var(--ink);
  color: #fff;
}

.button.ghost {
  border: 1px solid rgba(255, 255, 255, 0.42);
  color: #fff;
}

.studio-hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(300px, 420px);
  gap: 34px;
  min-height: 100svh;
  overflow: hidden;
  align-items: end;
  padding: 132px max(22px, calc((100vw - 1180px) / 2)) 78px;
  background:
    linear-gradient(125deg, rgba(8, 8, 8, 0.98), rgba(20, 18, 17, 0.84) 45%, rgba(86, 80, 72, 0.46)),
    url("https://images.unsplash.com/photo-1677442136019-21780ecad995?auto=format&fit=crop&w=2400&q=86") center/cover;
  color: #fff;
  isolation: isolate;
}

.studio-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(0deg, rgba(0, 0, 0, 0.78), transparent 48%),
    radial-gradient(circle at 80% 18%, rgba(201, 164, 107, 0.24), transparent 30%),
    radial-gradient(circle at 30% 20%, rgba(144, 169, 190, 0.14), transparent 36%);
}

.motion-field {
  position: absolute;
  inset: 0;
  z-index: -1;
  overflow: hidden;
  opacity: 0.6;
}

.motion-field span {
  position: absolute;
  left: 8%;
  width: 120%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.36), transparent);
  transform: rotate(-12deg);
  animation: drift 10s linear infinite;
}

.motion-field span:nth-child(1) {
  top: 26%;
}

.motion-field span:nth-child(2) {
  top: 52%;
  animation-delay: -3s;
}

.motion-field span:nth-child(3) {
  top: 76%;
  animation-delay: -6s;
}

@keyframes drift {
  from { translate: -18% 0; opacity: 0.2; }
  50% { opacity: 0.72; }
  to { translate: 10% 0; opacity: 0.2; }
}

.hero-content {
  max-width: 900px;
}

.eyebrow {
  margin: 0 0 18px;
  color: rgba(255, 255, 255, 0.72);
}

.eyebrow.dark,
.section-kicker,
.mini-label {
  color: #8a5741;
}

h1,
h2 {
  margin: 0;
  font-family: "Instrument Serif", "Noto Serif SC", serif;
  font-weight: 400;
  line-height: 0.96;
  letter-spacing: 0;
}

h1 {
  max-width: 880px;
  font-size: clamp(4rem, 8vw, 8.2rem);
}

h2 {
  font-size: clamp(3rem, 5.9vw, 6.2rem);
}

h3 {
  margin: 0;
  line-height: 1.05;
}

.hero-copy {
  max-width: 680px;
  margin: 26px 0 0;
  color: rgba(255, 255, 255, 0.82);
  font-size: 1.18rem;
  line-height: 1.65;
}

.cn-copy,
.zh {
  font-family: "Noto Serif SC", serif;
}

.cn-copy {
  max-width: 720px;
  margin: 12px 0 0;
  color: rgba(255, 255, 255, 0.64);
  font-size: 1rem;
  line-height: 1.8;
}

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

.hero-panel {
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.08);
  padding: 24px;
  backdrop-filter: blur(22px);
  box-shadow: 0 28px 90px rgba(0, 0, 0, 0.22);
}

.panel-topline {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 20px;
}

.panel-topline span,
.hero-panel small {
  color: rgba(255, 255, 255, 0.58);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.panel-topline strong {
  font-family: "Instrument Serif", serif;
  font-size: 5rem;
  font-weight: 400;
  line-height: 0.8;
}

.signal-stack {
  display: grid;
  gap: 10px;
  margin: 34px 0;
}

.signal-stack span {
  height: 9px;
  border-radius: 999px;
  background:
    linear-gradient(90deg, var(--gold) var(--level), rgba(255, 255, 255, 0.18) var(--level));
}

.hero-panel p {
  margin: 0 0 18px;
  color: rgba(255, 255, 255, 0.78);
  line-height: 1.6;
}

.intro-strip {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  padding: 28px max(22px, calc((100vw - 1180px) / 2));
  border-bottom: 1px solid var(--line);
  background: #f9f5ee;
}

.intro-strip p {
  margin: 0;
  font-family: "Instrument Serif", "Noto Serif SC", serif;
  font-size: clamp(1.8rem, 3vw, 3rem);
  line-height: 1;
}

.page-section,
.contact-section {
  padding: 92px max(22px, calc((100vw - 1180px) / 2));
}

.editorial-heading {
  display: grid;
  gap: 18px;
  max-width: 920px;
  margin-bottom: 42px;
}

.editorial-heading p,
.split-head > p {
  max-width: 670px;
  margin: 0;
  color: var(--muted);
  font-size: 1.06rem;
  line-height: 1.75;
}

.split-head {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(300px, 0.58fr);
  gap: 38px;
  align-items: end;
  margin-bottom: 42px;
}

.split-head span {
  display: block;
  margin-top: 14px;
  font-family: "Noto Serif SC", serif;
}

.service-grid,
.feature-grid,
.industry-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.service-card,
.feature-grid article {
  position: relative;
  overflow: hidden;
  min-height: 330px;
  border: 1px solid rgba(17, 16, 15, 0.1);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.56);
  padding: 26px;
  box-shadow: 0 20px 60px rgba(25, 23, 20, 0.08);
  transition: transform 260ms ease, border-color 260ms ease, background 260ms ease;
}

.service-card::after,
.feature-grid article::after {
  content: "";
  position: absolute;
  inset: auto 20px 20px auto;
  width: 72px;
  height: 72px;
  border-right: 1px solid rgba(201, 164, 107, 0.36);
  border-bottom: 1px solid rgba(201, 164, 107, 0.36);
}

.service-card:hover,
.feature-grid article:hover,
.industry-grid article:hover,
.case-stack article:hover,
.video-card:hover {
  transform: translateY(-6px);
}

.service-card.wide {
  grid-column: span 3;
  min-height: 250px;
  background:
    linear-gradient(110deg, rgba(17, 16, 15, 0.92), rgba(17, 16, 15, 0.74)),
    url("https://images.unsplash.com/photo-1558494949-ef010cbdcc31?auto=format&fit=crop&w=1800&q=84") center/cover;
  color: #fff;
}

.service-card.wide p,
.service-card.wide .zh,
.service-card.wide li {
  color: rgba(255, 255, 255, 0.72);
}

.lux-icon {
  display: inline-grid;
  width: 54px;
  height: 54px;
  place-items: center;
  border: 1px solid rgba(201, 164, 107, 0.48);
  border-radius: 50%;
  color: #7b5a2e;
  font-family: "Instrument Serif", serif;
  font-size: 1.3rem;
}

.service-card h3,
.feature-grid h3 {
  margin-top: 34px;
  font-family: "Instrument Serif", "Noto Serif SC", serif;
  font-size: 2.1rem;
  font-weight: 400;
}

.service-card p,
.feature-grid p,
.service-card li {
  color: var(--muted);
  line-height: 1.6;
}

.service-card ul {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
}

.service-card li {
  border: 1px solid rgba(17, 16, 15, 0.12);
  border-radius: 999px;
  padding: 8px 11px;
  font-size: 0.78rem;
  font-weight: 800;
}

.dark-section {
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.05), transparent 36%),
    var(--night);
  color: #fff;
}

.dark-section .split-head > p,
.dark-section .editorial-heading p,
.dark-section .feature-grid p,
.dark-section .feature-grid span,
.systems-page p {
  color: rgba(255, 255, 255, 0.68);
}

.feature-grid.seven {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.feature-grid article {
  min-height: 260px;
  border-color: rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.06);
  color: #fff;
}

.feature-grid article:nth-child(1),
.feature-grid article:nth-child(5) {
  grid-column: span 2;
}

.feature-grid span {
  display: block;
  margin-top: 14px;
  font-family: "Noto Serif SC", serif;
}

.cta-band {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-top: 18px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.06);
  padding: 26px;
}

.cta-band h3 {
  font-family: "Instrument Serif", serif;
  font-size: 2.4rem;
  font-weight: 400;
}

.cta-band p {
  color: rgba(255, 255, 255, 0.62);
}

.video-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr 0.9fr;
  gap: 16px;
}

.video-card {
  position: relative;
  min-height: 340px;
  overflow: hidden;
  border-radius: 8px;
  background: #111;
  color: #fff;
  transition: transform 260ms ease;
}

.video-card.large {
  grid-row: span 2;
  min-height: 696px;
}

.video-card img {
  position: absolute;
  inset: 0;
  height: 100%;
  object-fit: cover;
  opacity: 0.76;
  transition: transform 700ms ease, opacity 260ms ease;
}

.video-card:hover img {
  transform: scale(1.04);
  opacity: 0.9;
}

.video-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(0, 0, 0, 0.78), transparent 58%);
}

.video-card div {
  position: absolute;
  z-index: 1;
  inset: auto 22px 22px;
}

.video-card span {
  color: var(--gold);
  font-weight: 800;
}

.video-card h3 {
  margin-top: 10px;
  font-family: "Instrument Serif", serif;
  font-size: 2rem;
  font-weight: 400;
}

.video-card p {
  margin: 8px 0 0;
  color: rgba(255, 255, 255, 0.72);
}

.artist-page {
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.76), rgba(231, 226, 218, 0.5)),
    radial-gradient(circle at 80% 20%, rgba(177, 148, 206, 0.3), transparent 32%),
    radial-gradient(circle at 20% 68%, rgba(116, 148, 154, 0.22), transparent 34%);
}

.artist-lab {
  display: grid;
  grid-template-columns: repeat(7, minmax(140px, 1fr));
  gap: 1px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--line);
}

.artist-lab article {
  min-height: 360px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  background: rgba(255, 255, 255, 0.5);
  padding: 20px;
  transition: background 260ms ease, transform 260ms ease;
}

.artist-lab article:hover {
  background: rgba(255, 255, 255, 0.86);
  transform: translateY(-4px);
}

.artist-lab span {
  writing-mode: vertical-rl;
  font-weight: 800;
}

.artist-lab strong {
  font-family: "Noto Serif SC", serif;
  color: #72579a;
}

.dashboard-shell {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(420px, 1.2fr);
  gap: 38px;
  align-items: center;
}

.dashboard-copy h2 {
  margin-bottom: 24px;
}

.system-console {
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.06);
  padding: 18px;
  box-shadow: 0 30px 90px rgba(0, 0, 0, 0.36);
}

.console-bar {
  display: flex;
  gap: 8px;
  padding-bottom: 18px;
}

.console-bar span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.32);
}

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

.console-grid article {
  min-height: 150px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 8px;
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.03));
  padding: 18px;
}

.console-grid b,
.console-grid small {
  display: block;
}

.console-grid b {
  font-size: 1.12rem;
}

.console-grid small {
  margin-top: 10px;
  color: rgba(255, 255, 255, 0.58);
  font-family: "Noto Serif SC", serif;
}

.industry-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.industry-grid article {
  overflow: hidden;
  border: 1px solid rgba(17, 16, 15, 0.1);
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 18px 50px rgba(18, 16, 14, 0.08);
  transition: transform 260ms ease;
}

.industry-grid img {
  height: 250px;
  object-fit: cover;
}

.industry-grid h3,
.industry-grid p {
  margin-inline: 18px;
}

.industry-grid h3 {
  margin-top: 18px;
  font-family: "Instrument Serif", serif;
  font-size: 2rem;
  font-weight: 400;
}

.industry-grid p {
  margin-top: 8px;
  margin-bottom: 18px;
  color: var(--muted);
  font-family: "Noto Serif SC", serif;
}

.case-stack {
  display: grid;
  gap: 18px;
}

.case-stack article {
  display: grid;
  grid-template-columns: minmax(280px, 0.85fr) minmax(0, 1fr);
  min-height: 360px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.06);
  transition: transform 260ms ease;
}

.case-stack img {
  height: 100%;
  min-height: 360px;
  object-fit: cover;
}

.case-stack div {
  display: grid;
  align-content: center;
  padding: 36px;
}

.case-stack span {
  color: var(--gold);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.case-stack h3 {
  margin-top: 18px;
  font-family: "Instrument Serif", "Noto Serif SC", serif;
  font-size: clamp(2rem, 4vw, 4.2rem);
  font-weight: 400;
}

.case-stack p {
  color: rgba(255, 255, 255, 0.64);
  font-family: "Noto Serif SC", serif;
  line-height: 1.7;
}

.contact-section {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(420px, 1fr);
  gap: 34px;
  align-items: start;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.06), transparent 34%),
    #171411;
  color: #fff8ef;
}

.contact-copy {
  position: sticky;
  top: 118px;
}

.contact-copy h2 {
  font-size: clamp(3rem, 5.3vw, 5.8rem);
}

.contact-copy p:not(.eyebrow) {
  max-width: 600px;
  margin: 24px 0 0;
  color: rgba(255, 248, 239, 0.72);
  font-size: 1.02rem;
  line-height: 1.7;
}

.contact-notes {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 30px;
}

.contact-notes span {
  border: 1px solid rgba(255, 248, 239, 0.18);
  border-radius: 999px;
  padding: 9px 12px;
  color: rgba(255, 248, 239, 0.8);
  font-size: 0.78rem;
  font-weight: 800;
}

.inquiry-form {
  border: 1px solid rgba(255, 248, 239, 0.18);
  border-radius: 8px;
  background: rgba(255, 248, 239, 0.06);
  padding: 28px;
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.24);
  backdrop-filter: blur(16px);
}

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

.inquiry-form label {
  display: grid;
  gap: 8px;
}

.inquiry-form label span {
  color: rgba(255, 248, 239, 0.76);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.inquiry-form input,
.inquiry-form select,
.inquiry-form textarea {
  width: 100%;
  border: 1px solid rgba(255, 248, 239, 0.18);
  border-radius: 8px;
  background: rgba(255, 248, 239, 0.94);
  color: #171411;
  font: inherit;
  outline: none;
  padding: 14px;
  transition: border-color 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

.inquiry-form input:focus,
.inquiry-form select:focus,
.inquiry-form textarea:focus {
  border-color: rgba(212, 161, 95, 0.9);
  background: #fffaf2;
  box-shadow: 0 0 0 4px rgba(212, 161, 95, 0.16);
}

.inquiry-form textarea {
  min-height: 154px;
  resize: vertical;
}

.message-field {
  grid-column: 1 / -1;
}

.form-submit {
  width: 100%;
  margin-top: 18px;
  background: #fff8ef;
  color: #171411;
  cursor: pointer;
}

.form-success {
  margin: 16px 0 0;
  border: 1px solid rgba(212, 161, 95, 0.38);
  border-radius: 8px;
  background: rgba(212, 161, 95, 0.12);
  padding: 13px 14px;
  color: #ffe1b5;
  font-weight: 800;
}

.site-footer {
  display: grid;
  grid-template-columns: minmax(220px, 0.75fr) minmax(0, 1fr);
  gap: 42px;
  border-top: 1px solid rgba(255, 248, 239, 0.14);
  background: #0e0d0c;
  color: #fff8ef;
  padding: 54px max(22px, calc((100vw - 1180px) / 2));
}

.footer-brand span {
  display: block;
  color: rgba(255, 248, 239, 0.56);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.footer-brand strong {
  display: block;
  margin-top: 6px;
  font-family: "Instrument Serif", serif;
  font-size: 2.35rem;
  font-weight: 400;
  line-height: 1;
}

.footer-brand p {
  margin: 18px 0 0;
  color: rgba(255, 248, 239, 0.64);
}

.footer-columns {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 24px;
}

.footer-columns h3 {
  margin: 0 0 14px;
  color: var(--gold);
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.footer-columns a {
  display: block;
  width: fit-content;
  margin-top: 9px;
  color: rgba(255, 248, 239, 0.72);
  line-height: 1.4;
}

.footer-columns a:hover {
  color: #fff8ef;
}

@media (max-width: 1060px) {
  .desktop-nav {
    display: none;
  }

  .studio-hero,
  .split-head,
  .dashboard-shell,
  .contact-section,
  .site-footer {
    grid-template-columns: 1fr;
  }

  .hero-panel,
  .contact-copy {
    position: static;
  }

  .service-grid,
  .feature-grid,
  .feature-grid.seven,
  .industry-grid,
  .video-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .service-card.wide,
  .feature-grid article:nth-child(1),
  .feature-grid article:nth-child(5) {
    grid-column: span 2;
  }

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

  .artist-lab span {
    writing-mode: initial;
  }
}

@media (max-width: 700px) {
  .topbar {
    top: 10px;
    width: calc(100% - 20px);
    min-height: 56px;
    padding: 8px 8px 8px 12px;
  }

  .brand-mark strong {
    font-size: 1.22rem;
  }

  .brand-mark span {
    font-size: 0.62rem;
  }

  .nav-cta {
    min-height: 38px;
    padding-inline: 12px;
    font-size: 0.78rem;
  }

  .studio-hero {
    min-height: 860px;
    padding-top: 118px;
  }

  h1 {
    font-size: clamp(3.4rem, 17vw, 5.4rem);
  }

  h2,
  .contact-copy h2 {
    font-size: 3rem;
  }

  .hero-actions .button {
    width: 100%;
  }

  .intro-strip,
  .service-grid,
  .feature-grid,
  .feature-grid.seven,
  .industry-grid,
  .video-grid,
  .console-grid,
  .form-grid,
  .footer-columns,
  .artist-lab,
  .case-stack article {
    grid-template-columns: 1fr;
  }

  .service-card.wide,
  .feature-grid article:nth-child(1),
  .feature-grid article:nth-child(5) {
    grid-column: auto;
  }

  .page-section,
  .contact-section {
    padding-block: 64px;
  }

  .service-card,
  .feature-grid article {
    min-height: auto;
  }

  .video-card,
  .video-card.large {
    min-height: 360px;
    grid-row: auto;
  }

  .artist-lab article {
    min-height: 170px;
  }

  .case-stack img {
    min-height: 260px;
  }

  .cta-band {
    align-items: flex-start;
    flex-direction: column;
  }

  .message-field {
    grid-column: auto;
  }

  .inquiry-form {
    padding: 18px;
  }

  .site-footer {
    padding-block: 42px;
  }
}