:root {
  /* XJZ 香蕉猪 — futuristic-tech dark theme (2026-07-16).
     Deep space base + electric cyan/violet accents with glow. */
  --ink: #e8edf7;            /* primary text — cool off-white */
  --ink-soft: #aab6cf;      /* secondary text */
  --muted: #6d7a99;         /* muted labels */
  --paper: #070b16;         /* deep space navy-black base */
  --surface: rgba(255, 255, 255, 0.045);      /* dark glass fill */
  --surface-strong: rgba(16, 24, 43, 0.86);   /* solid-ish glass panel */
  --line: rgba(140, 170, 220, 0.16);          /* light hairline on dark */
  --accent: #22d3ee;        /* electric cyan */
  --accent-2: #a78bfa;      /* electric violet */
  --accent-3: #2dd4bf;      /* teal */
  --sun: #38bdf8;           /* bright sky-cyan (CTAs / highlights) */
  --focus: #22d3ee;
  --glow: 0 0 22px;         /* accent glow radius (pair with an accent color) */
  --header-height: 72px;
  --mx: 62%;
  --my: 38%;
  --font-sans: "Alibaba PuHuiTi 3.0", "Alibaba PuHuiTi", "AlibabaPuHuiTi", "阿里巴巴普惠体",
    "Microsoft YaHei UI", "PingFang SC", "Segoe UI", system-ui, sans-serif;
  color-scheme: dark;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-height) + 20px);
}

body {
  margin: 0;
  min-height: 100%;
  overflow-x: hidden;
  background:
    linear-gradient(90deg, rgba(140, 170, 220, 0.05) 1px, transparent 1px) 0 0 / 96px 96px,
    linear-gradient(180deg, rgba(140, 170, 220, 0.04) 1px, transparent 1px) 0 0 / 96px 96px,
    radial-gradient(circle at 85% 14%, rgba(167, 139, 250, 0.22), transparent 32%),
    radial-gradient(circle at 4% 20%, rgba(34, 211, 238, 0.20), transparent 34%),
    linear-gradient(180deg, #0a1020 0%, #070b16 55%, #05070f 100%);
  color: var(--ink);
  font-family: var(--font-sans);
  line-height: 1.5;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background:
    radial-gradient(circle at var(--mx) var(--my), rgba(56, 189, 248, 0.12), transparent 22vmax),
    linear-gradient(180deg, rgba(5, 7, 15, 0), rgba(5, 7, 15, 0.35));
}

a {
  color: inherit;
}

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

button:focus-visible,
a:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 4px;
}

#stage,
.bits-dot-grid {
  position: fixed;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

#stage {
  z-index: 2;
  opacity: 0.68;
  filter: saturate(1.05) contrast(1.01);
}

.bits-dot-grid {
  z-index: 1;
  opacity: 0.62;
  mix-blend-mode: normal;
}

.skip-link {
  position: fixed;
  left: 16px;
  top: 16px;
  z-index: 60;
  transform: translateY(-160%);
  padding: 10px 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface-strong);
  color: var(--ink);
  text-decoration: none;
  transition: transform 180ms ease;
}

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

.loader {
  position: fixed;
  inset: 0;
  z-index: 80;
  display: grid;
  place-items: center;
  gap: 18px;
  background: #05070f;
  color: var(--ink);
  font-size: 0.82rem;
  font-weight: 850;
  text-transform: uppercase;
  transition: opacity 360ms ease, visibility 360ms ease;
}

.loader.loaded {
  opacity: 0;
  visibility: hidden;
}

.loader-line {
  width: min(280px, 68vw);
  height: 3px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(140, 170, 220, 0.12);
}

.loader-line::before {
  content: "";
  display: block;
  width: 38%;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--accent), var(--accent-2), var(--accent-3), var(--sun));
  animation: loadSlide 1.1s ease-in-out infinite;
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 40;
  display: grid;
  grid-template-columns: 1fr auto auto;
  align-items: center;
  min-height: var(--header-height);
  padding: 16px clamp(16px, 4vw, 52px);
  gap: 14px;
  color: var(--ink);
}

.brand,
.nav-links,
.motion-toggle {
  border: 1px solid var(--line);
  background: var(--surface-strong);
  backdrop-filter: blur(18px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.14);
}

.brand {
  justify-self: start;
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0 14px;
  border-radius: 8px;
  font-size: 0.92rem;
  font-weight: 950;
  text-decoration: none;
}

.brand-mark {
  width: 22px;
  height: 22px;
  margin-right: 10px;
  border-radius: 7px;
  background: linear-gradient(135deg, var(--accent), var(--accent-3));
  box-shadow: inset -4px -6px 10px rgba(0, 0, 0, 0.08), 0 8px 18px rgba(34, 211, 238, 0.3);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
  min-height: 44px;
  padding: 4px;
  border-radius: 8px;
}

.nav-links a {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  padding: 0 13px;
  border-radius: 6px;
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 850;
  text-decoration: none;
  transition: color 180ms ease, background 180ms ease;
}

.nav-links a:hover {
  background: rgba(255, 255, 255, 0.05);
  color: var(--ink);
}

.motion-toggle {
  min-height: 44px;
  padding: 0 14px;
  border-radius: 8px;
  color: var(--ink);
  cursor: pointer;
  font: 900 0.82rem/1 var(--font-sans);
  text-transform: uppercase;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease;
}

.motion-toggle:hover {
  transform: translateY(-1px);
  border-color: rgba(140, 170, 220, 0.2);
  background: var(--surface-strong);
}

main {
  position: relative;
  z-index: 10;
}

.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(280px, 0.44fr);
  align-items: end;
  min-height: 86svh;
  padding: calc(var(--header-height) + 44px) clamp(18px, 6vw, 86px) 78px;
  gap: clamp(28px, 5vw, 72px);
}

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

.eyebrow {
  margin: 0 0 14px;
  color: color-mix(in srgb, var(--accent) 82%, #ffffff);
  font-size: 0.78rem;
  font-weight: 950;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1,
h2 {
  margin: 0;
  font-weight: 950;
  line-height: 0.95;
  letter-spacing: 0;
}

h1 {
  max-width: 760px;
  font-size: 3.2rem;
}

h1 span {
  display: block;
}

h2 {
  font-size: 2.2rem;
}

.title-line {
  white-space: nowrap;
}

.split-unit {
  display: inline-block;
  opacity: 0;
  transform: translateY(0.82em) rotate(4deg);
  transform-origin: 50% 100%;
  filter: blur(8px);
  will-change: transform, opacity, filter;
}

.split-space {
  display: inline;
  white-space: pre;
}

.split-in .split-unit {
  animation: splitRise 760ms cubic-bezier(0.16, 1, 0.3, 1) forwards;
  animation-delay: calc(var(--split-index, 0) * 28ms);
}

.hero-text {
  max-width: 620px;
  margin: 24px 0 0;
  color: var(--ink-soft);
  font-size: 1.04rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--ink);
  font-weight: 900;
  text-decoration: none;
  transition: transform 190ms ease, border-color 190ms ease, background 190ms ease, color 190ms ease;
}

.button.primary {
  border-color: transparent;
  background: var(--ink);
  color: #05070f;
  box-shadow: 0 0 26px rgba(34, 211, 238, 0.34);
}

.button.secondary {
  background: var(--surface);
  backdrop-filter: blur(12px);
}

.button:hover {
  transform: translateY(-2px);
  border-color: rgba(140, 170, 220, 0.2);
}

.hero-proof {
  align-self: end;
  justify-self: end;
  width: min(360px, 100%);
  padding: 18px 0 0;
  border-top: 2px solid var(--ink);
}

.proof-kicker {
  margin: 0 0 14px;
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 950;
  text-transform: uppercase;
}

.hero-proof ol {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.hero-proof li {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 12px;
  align-items: center;
  color: var(--ink-soft);
  font-size: 0.92rem;
  font-weight: 850;
}

.hero-proof li span {
  display: grid;
  min-height: 34px;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  color: var(--ink);
  font-size: 0.72rem;
}

.proof-footer {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 18px;
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 950;
  text-transform: uppercase;
}

.proof-footer span,
.signal-meta span {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 6px 10px;
  background: var(--surface);
}

.hero-deck {
  position: relative;
  align-self: stretch;
  justify-self: end;
  display: grid;
  align-content: center;
  width: min(520px, 100%);
  min-height: 520px;
  perspective: 1000px;
}

.deck-label {
  position: relative;
  z-index: 6;
  justify-self: end;
  width: min(360px, 100%);
  padding: 16px 0 0;
  border-top: 2px solid var(--ink);
}

.deck-label p:last-child {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 760;
}

.card-swap {
  position: relative;
  height: 390px;
  margin-top: 16px;
  transform-style: preserve-3d;
  isolation: isolate;
}

.deck-card {
  position: absolute;
  left: 50%;
  top: 50%;
  display: grid;
  grid-template-rows: auto auto 1fr auto;
  width: min(390px, 86vw);
  min-height: 240px;
  padding: 20px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 12px;
  background:
    radial-gradient(circle at var(--spot-x, 50%) var(--spot-y, 50%), rgba(255, 255, 255, 0.1), transparent 34%),
    linear-gradient(135deg, var(--surface-strong), rgba(16, 24, 43, 0.66));
  box-shadow: 0 24px 72px rgba(0, 0, 0, 0.38);
  color: var(--ink);
  cursor: pointer;
  text-align: left;
  transform:
    translate(-50%, -50%)
    translate3d(var(--deck-x, 0px), var(--deck-y, 0px), var(--deck-z, 0px))
    rotate(var(--deck-rotate, 0deg))
    skewY(var(--deck-skew, 0deg))
    scale(var(--deck-scale, 1));
  transform-style: preserve-3d;
  backface-visibility: hidden;
  transition:
    transform 820ms cubic-bezier(0.18, 0.9, 0.2, 1),
    border-color 220ms ease,
    box-shadow 220ms ease,
    opacity 260ms ease,
    filter 260ms ease;
  will-change: transform, opacity, filter;
}

.deck-card::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  border-top: 5px solid var(--card-accent, var(--accent));
  background:
    linear-gradient(120deg, color-mix(in srgb, var(--card-accent, var(--accent)) 18%, transparent), transparent 46%),
    linear-gradient(180deg, transparent, rgba(255, 255, 255, 0.06));
}

.deck-card::after {
  content: "";
  position: absolute;
  inset: auto -18% -32% 24%;
  z-index: 0;
  height: 58%;
  background: radial-gradient(ellipse, color-mix(in srgb, var(--card-accent, var(--accent)) 34%, transparent), transparent 68%);
  filter: blur(2px);
  opacity: 0.74;
  pointer-events: none;
}

.deck-card > * {
  position: relative;
  z-index: 1;
}

.deck-card:hover {
  border-color: rgba(140, 170, 220, 0.2);
  box-shadow: 0 28px 86px rgba(0, 0, 0, 0.53), 0 0 26px rgba(34, 211, 238, 0.34);
}

.deck-card.is-front {
  filter: saturate(1.08);
}

.deck-card.is-selected {
  border-color: color-mix(in srgb, var(--card-accent, var(--accent)) 72%, #ffffff);
}

.deck-card:not(.is-front) {
  opacity: 0.74;
  filter: saturate(0.9);
  pointer-events: none;
}

.deck-card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 22px;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 950;
}

.deck-card-head .project-icon {
  width: 60px;
}

.deck-card strong {
  max-width: 280px;
  font-size: 1.6rem;
  font-weight: 950;
  line-height: 1.08;
}

.deck-card .deck-desc {
  display: block;
  margin-top: 14px;
  color: var(--ink-soft);
  font-size: 0.93rem;
  line-height: 1.65;
}

.deck-card em {
  align-self: end;
  margin-top: 24px;
  color: color-mix(in srgb, var(--card-accent, var(--accent)) 74%, #ffffff);
  font-size: 0.7rem;
  font-style: normal;
  font-weight: 950;
  text-transform: uppercase;
}

.deck-card[data-index="0"] {
  --card-accent: #22d3ee;
}

.deck-card[data-index="1"] {
  --card-accent: #a78bfa;
}

.deck-card[data-index="2"] {
  --card-accent: #6bdc9f;
}

.deck-card[data-index="3"] {
  --card-accent: #ffd84d;
}

.deck-footer {
  position: relative;
  z-index: 6;
  display: flex;
  justify-content: flex-end;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 10px;
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 950;
  text-transform: uppercase;
}

.deck-footer span {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 6px 10px;
  background: var(--surface);
  backdrop-filter: blur(12px);
}

.deck-nav {
  display: inline-grid;
  width: 44px;
  height: 44px;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: var(--surface);
  color: var(--ink);
  cursor: pointer;
  font: 950 1.24rem/1 var(--font-sans);
  transition: transform 180ms ease, background 180ms ease, border-color 180ms ease;
}

.deck-nav:hover {
  transform: translateY(-2px);
  border-color: rgba(140, 170, 220, 0.2);
  background: var(--surface-strong);
}

.decrypting {
  color: color-mix(in srgb, var(--accent) 76%, #ffffff);
  text-shadow: 0 0 18px color-mix(in srgb, var(--accent) 22%, transparent);
}

.scroll-cue {
  position: absolute;
  right: clamp(18px, 6vw, 86px);
  bottom: 18px;
  display: grid;
  justify-items: center;
  gap: 8px;
  color: var(--muted);
  font-size: 0.68rem;
  font-weight: 900;
  text-transform: uppercase;
}

.scroll-cue span {
  width: 1px;
  height: 42px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.05);
}

.scroll-cue span::after {
  content: "";
  display: block;
  width: 100%;
  height: 18px;
  background: var(--ink);
  animation: cue 1.5s ease-in-out infinite;
}

.works,
.studio {
  padding: 92px clamp(18px, 6vw, 86px);
}

.works {
  padding-top: 48px;
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(260px, 0.48fr);
  align-items: end;
  gap: 28px;
  margin-bottom: 34px;
}

.section-heading .eyebrow,
.section-heading h2 {
  grid-column: 1;
}

.section-note {
  grid-column: 2;
  grid-row: 1 / span 2;
  align-self: end;
  max-width: 440px;
  margin: 0 0 6px;
  padding-left: 18px;
  border-left: 2px solid var(--ink);
  color: var(--muted);
  font-size: 0.98rem;
  line-height: 1.7;
}

.project-stage {
  display: grid;
  grid-template-columns: minmax(280px, 0.42fr) minmax(0, 1fr);
  align-items: start;
  gap: clamp(18px, 4vw, 44px);
}

.work-grid {
  display: grid;
  gap: 10px;
}

.work-card {
  position: relative;
  display: grid;
  grid-template-columns: 54px minmax(0, 1fr);
  grid-template-areas:
    "icon number"
    "icon title"
    "icon desc"
    "icon tags";
  gap: 3px 14px;
  min-height: 124px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  color: var(--ink);
  cursor: pointer;
  text-align: left;
  --magnet-x: 0px;
  --magnet-y: 0px;
  --lift: 0px;
  --tilt: 0deg;
  transform: translate3d(var(--magnet-x), calc(var(--magnet-y) + var(--lift)), 0) rotate(var(--tilt));
  transition: transform 220ms ease, border-color 220ms ease, background 220ms ease, box-shadow 220ms ease;
}

.work-card::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  pointer-events: none;
  background: radial-gradient(circle at var(--spot-x, 50%) var(--spot-y, 50%), rgba(255, 255, 255, 0.1), transparent 36%);
  opacity: 0;
  transition: opacity 220ms ease;
}

.work-card:hover,
.work-card.active {
  --lift: -3px;
  border-color: rgba(140, 170, 220, 0.2);
  background: var(--surface-strong);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.29), 0 0 26px rgba(34, 211, 238, 0.34);
}

.work-card:hover::before,
.work-card.active::before {
  opacity: 0.44;
}

.work-card.active::after {
  content: "";
  position: absolute;
  right: 14px;
  top: 14px;
  width: 16px;
  height: 16px;
  border: 2px solid currentColor;
  border-radius: 50%;
  box-shadow: inset 4px -4px 0 currentColor;
}

.project-icon {
  display: block;
  width: 54px;
  aspect-ratio: 1;
  border-radius: 8px;
  background-image: url("./assets/project-icons.png");
  background-size: 200% 200%;
  background-repeat: no-repeat;
  box-shadow: 0 10px 22px rgba(0, 0, 0, 0.38);
}

.work-card .project-icon {
  grid-area: icon;
  align-self: start;
}

.icon-0 {
  background-position: 0 0;
}

.icon-1 {
  background-position: 100% 0;
}

.icon-2 {
  background-position: 0 100%;
}

.icon-3 {
  background-position: 100% 100%;
}

.work-number {
  grid-area: number;
  color: var(--muted);
  font-size: 0.7rem;
  font-weight: 950;
}

.work-title {
  grid-area: title;
  display: block;
  padding-right: 24px;
  font-size: 1.08rem;
  font-weight: 950;
  line-height: 1.14;
}

.work-desc {
  grid-area: desc;
  display: block;
  color: var(--ink-soft);
  font-size: 0.86rem;
  line-height: 1.45;
}

.work-tags {
  grid-area: tags;
  display: block;
  margin-top: 6px;
  color: var(--muted);
  font-size: 0.66rem;
  font-weight: 950;
  text-transform: uppercase;
}

.project-detail {
  position: sticky;
  top: calc(var(--header-height) + 18px);
  overflow: hidden;
  display: grid;
  grid-template-columns: minmax(150px, 240px) minmax(0, 1fr);
  gap: clamp(28px, 5vw, 64px);
  min-height: 528px;
  padding: clamp(28px, 5vw, 58px);
  border: 1px solid var(--line);
  border-radius: 8px;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.05)),
    linear-gradient(90deg, color-mix(in srgb, var(--accent) 18%, transparent), transparent 42%),
    var(--surface-strong);
  box-shadow: 0 24px 90px rgba(0, 0, 0, 0.29);
}

.project-detail::before {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 7px;
  background: linear-gradient(90deg, var(--accent), var(--accent-2), var(--accent-3), var(--sun));
}

.detail-media {
  position: relative;
  z-index: 1;
  min-height: 250px;
  display: grid;
  place-items: center;
}

.detail-icon {
  position: relative;
  z-index: 2;
  width: min(210px, 30vw);
  box-shadow: 0 24px 52px rgba(0, 0, 0, 0.48);
  animation: iconFloat 4.2s ease-in-out infinite alternate;
}

.detail-orbit {
  position: absolute;
  inset: 18%;
  z-index: 1;
  border: 1px solid color-mix(in srgb, var(--accent) 36%, transparent);
  border-radius: 50%;
  animation: orbitSpin 12s linear infinite;
}

.detail-orbit span {
  position: absolute;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 22px color-mix(in srgb, var(--accent) 56%, transparent);
}

.detail-orbit span:nth-child(1) {
  left: 50%;
  top: -6px;
}

.detail-orbit span:nth-child(2) {
  right: 4%;
  bottom: 12%;
  background: var(--accent-2);
}

.detail-orbit span:nth-child(3) {
  left: 2%;
  bottom: 22%;
  background: var(--accent-3);
}

.detail-copy {
  position: relative;
  z-index: 1;
}

.detail-copy h3 {
  margin: 0;
  color: var(--ink);
  font-size: 2.2rem;
  font-weight: 950;
  line-height: 1.08;
}

.detail-copy > p:not(.eyebrow) {
  max-width: 760px;
  margin: 20px 0 0;
  color: var(--ink-soft);
  font-size: 1.02rem;
  line-height: 1.82;
}

.detail-points {
  display: grid;
  gap: 0;
  margin: 28px 0 0;
  padding: 0;
  border-top: 1px solid var(--line);
  list-style: none;
}

.detail-points li {
  position: relative;
  padding: 14px 0 14px 24px;
  border-bottom: 1px solid var(--line);
  color: var(--ink-soft);
  font-size: 0.94rem;
  line-height: 1.62;
}

.detail-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 23px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
}

.detail-footer {
  display: flex;
  flex-wrap: wrap;
  align-items: end;
  justify-content: space-between;
  gap: 18px;
  margin-top: 26px;
}

.signal-meta,
.signal-link {
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 900;
  text-transform: uppercase;
}

.signal-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.signal-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 44px;
  padding: 0 14px;
  border: 1px solid rgba(140, 170, 220, 0.2);
  border-radius: 8px;
  background: var(--ink);
  color: #05070f;
  text-decoration: none;
  transition: transform 180ms ease, background 180ms ease;
}

.signal-link::after {
  content: "↗";
  color: var(--sun);
  font-size: 0.88rem;
}

.signal-link:hover {
  transform: translateY(-2px);
  background: var(--accent);
}

.studio {
  display: grid;
  grid-template-columns: minmax(0, 0.72fr) minmax(320px, 1.28fr);
  align-items: start;
  gap: clamp(32px, 6vw, 86px);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0));
}

.studio-intro p:not(.eyebrow) {
  max-width: 560px;
  color: var(--ink-soft);
}

.scroll-words {
  margin-top: 32px;
  font-size: 1.28rem;
  font-weight: 900;
  line-height: 1.38;
}

.scroll-word {
  display: inline-block;
  opacity: 0.24;
  transform: translateY(10px);
  transition: opacity 360ms ease, transform 360ms ease, color 360ms ease;
  transition-delay: calc(var(--word-index, 0) * 28ms);
}

.scroll-words.in-view .scroll-word {
  opacity: 1;
  transform: translateY(0);
}

.scroll-words.in-view .scroll-word:nth-child(4n) {
  color: color-mix(in srgb, var(--accent) 78%, #ffffff);
}

.capability-board {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 12px;
}

.capability-card {
  position: relative;
  min-height: 204px;
  padding: 22px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  box-shadow: 0 16px 38px rgba(0, 0, 0, 0.19);
  transition: transform 220ms ease, box-shadow 220ms ease, background 220ms ease;
}

.capability-card:hover {
  transform: translateY(-4px);
  background: var(--surface-strong);
  box-shadow: 0 22px 56px rgba(0, 0, 0, 0.31);
}

.capability-card::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  border-top: 4px solid var(--accent);
  opacity: 0.85;
}

.capability-card:nth-child(1) {
  grid-column: 1 / 4;
}

.capability-card:nth-child(2) {
  grid-column: 4 / 7;
  transform: translateY(28px);
}

.capability-card:nth-child(2):hover {
  transform: translateY(20px);
}

.capability-card:nth-child(3) {
  grid-column: 1 / 3;
}

.capability-card:nth-child(4) {
  grid-column: 3 / 5;
}

.capability-card:nth-child(5) {
  grid-column: 5 / 7;
}

.capability-card:nth-child(6) {
  grid-column: 2 / 6;
}

.capability-card:nth-child(2)::before,
.capability-card:nth-child(5)::before {
  border-top-color: var(--accent-3);
}

.capability-card:nth-child(3)::before,
.capability-card:nth-child(6)::before {
  border-top-color: var(--accent-2);
}

.capability-card:nth-child(4)::before {
  border-top-color: var(--sun);
}

.capability-card span,
.capability-card strong,
.capability-card p {
  position: relative;
  z-index: 1;
}

.capability-card span {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  margin-bottom: 18px;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: var(--surface);
  color: var(--ink);
  font-size: 0.72rem;
  font-weight: 950;
  text-transform: uppercase;
}

.capability-card strong {
  display: block;
  color: var(--ink);
  font-size: 1.24rem;
  line-height: 1.15;
}

.capability-card p {
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 0.94rem;
  line-height: 1.68;
}

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 420ms ease, transform 420ms ease;
}

.reveal.in-view {
  opacity: 1;
  transform: translateY(0);
}

@keyframes loadSlide {
  0% {
    transform: translateX(-110%);
  }
  100% {
    transform: translateX(280%);
  }
}

@keyframes cue {
  0% {
    transform: translateY(-22px);
  }
  100% {
    transform: translateY(50px);
  }
}

@keyframes splitRise {
  0% {
    opacity: 0;
    transform: translateY(0.82em) rotate(4deg);
    filter: blur(8px);
  }
  100% {
    opacity: 1;
    transform: translateY(0) rotate(0);
    filter: blur(0);
  }
}

@keyframes iconFloat {
  0% {
    transform: translateY(6px) rotate(-1deg);
  }
  100% {
    transform: translateY(-7px) rotate(1.5deg);
  }
}

@keyframes orbitSpin {
  to {
    transform: rotate(360deg);
  }
}

@media (min-width: 760px) {
  h1 {
    font-size: 4.6rem;
  }

  h2 {
    font-size: 3.08rem;
  }

  .detail-copy h3 {
    font-size: 2.85rem;
  }
}

@media (min-width: 1180px) {
  h1 {
    font-size: 5.6rem;
  }

  h2 {
    font-size: 3.92rem;
  }

  .detail-copy h3 {
    font-size: 3.2rem;
  }
}

@media (max-width: 1080px) {
  .hero {
    grid-template-columns: 1fr;
    min-height: auto;
    padding-bottom: 46px;
  }

  .hero-proof {
    justify-self: start;
    width: min(520px, 100%);
  }

  .hero-deck {
    justify-self: start;
    width: min(620px, 100%);
    min-height: 440px;
  }

  .deck-label {
    justify-self: start;
  }

  .section-heading,
  .project-stage,
  .studio {
    grid-template-columns: 1fr;
  }

  .section-heading .eyebrow,
  .section-heading h2,
  .section-note {
    grid-column: 1;
  }

  .section-note {
    grid-row: auto;
    max-width: 620px;
    margin-top: -10px;
  }

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

  .project-detail {
    position: relative;
    top: auto;
  }
}

@media (max-width: 760px) {
  :root {
    --header-height: 68px;
  }

  .site-header {
    grid-template-columns: 1fr auto;
    padding: 12px 14px;
    gap: 10px;
  }

  .nav-links {
    display: none;
  }

  .brand {
    max-width: 64vw;
    font-size: 0.86rem;
  }

  .motion-toggle {
    padding: 0 10px;
    font-size: 0.72rem;
  }

  .hero {
    padding: calc(var(--header-height) + 26px) 16px 34px;
    gap: 28px;
    overflow: hidden;
  }

  h1 {
    font-size: 2.86rem;
  }

  h2 {
    font-size: 2.18rem;
  }

  .hero-text {
    font-size: 1rem;
  }

  .hero-proof {
    display: none;
  }

  .hero-deck {
    min-height: 310px;
    margin-top: 4px;
  }

  .deck-label {
    display: none;
  }

  .card-swap {
    height: 286px;
    margin-top: 0;
  }

  .deck-card {
    width: min(330px, calc(100vw - 40px));
    min-height: 190px;
    padding: 16px;
  }

  .deck-card-head {
    margin-bottom: 16px;
  }

  .deck-card-head .project-icon {
    width: 50px;
  }

  .deck-card strong {
    font-size: 1.28rem;
  }

  .deck-card .deck-desc {
    font-size: 0.84rem;
  }

  .deck-footer {
    justify-content: flex-start;
    margin-top: -12px;
  }

  .scroll-cue {
    display: none;
  }

  .works,
  .studio {
    padding: 72px 16px;
  }

  .works {
    padding-top: 34px;
  }

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

  .work-card {
    min-height: 118px;
  }

  .project-detail {
    grid-template-columns: 1fr;
    min-height: auto;
    padding: 24px;
  }

  .detail-media {
    min-height: 150px;
    place-items: start;
  }

  .detail-icon {
    width: 128px;
    justify-self: start;
  }

  .detail-copy h3 {
    font-size: 2.02rem;
  }

  .detail-copy > p:not(.eyebrow) {
    font-size: 0.98rem;
  }

  .capability-card,
  .capability-card:nth-child(1),
  .capability-card:nth-child(2),
  .capability-card:nth-child(3),
  .capability-card:nth-child(4),
  .capability-card:nth-child(5),
  .capability-card:nth-child(6) {
    grid-column: auto;
    transform: none;
  }

  .capability-card:nth-child(2):hover {
    transform: translateY(-4px);
  }
}

@media (max-width: 420px) {
  h1 {
    font-size: 2.46rem;
  }

  .button {
    width: 100%;
  }
}

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

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