/* ==========================================================================
   project-v.org — styles
   Static site. Tokens follow the Figma "Project-V — Vector Portal Logo System".
   ========================================================================== */

/* ---------- Tokens ---------- */
:root {
  /* Brand (Figma swatches) */
  --pv-ink: #241044;
  --pv-deep: #5B21B6;
  --pv-main: #7C3AED;
  --pv-bright: #A855F7;
  --pv-mist: #EDE9FE;
  --pv-night: #140A26;

  /* Surfaces — never pure #000 (OLED smear); a whisper of violet in the black */
  --bg: #070608;
  --bg-2: #0C0A10;
  --surface: #120F18;
  --surface-2: #181420;
  --line: rgba(255, 255, 255, 0.08);
  --line-strong: rgba(255, 255, 255, 0.16);
  --line-accent: rgba(168, 85, 247, 0.45);

  /* Text */
  --fg: #F4F1FA;
  --fg-2: #B4ADC4;
  --fg-3: #8B849B;

  /* Accent usage */
  --accent: var(--pv-bright);
  --accent-strong: var(--pv-main);
  --glow: rgba(124, 58, 237, 0.35);

  /* Type */
  --font-kr: "Pretendard Variable", Pretendard, -apple-system, BlinkMacSystemFont, system-ui, "Apple SD Gothic Neo", "Noto Sans KR", "Malgun Gothic", sans-serif;
  --font-display: "Inter Tight", "Pretendard Variable", Pretendard, system-ui, sans-serif;
  --font-serif: "Noto Serif KR", "Apple Myungjo", "Nanum Myeongjo", Georgia, serif;

  /* Scale */
  --container: 1200px;
  --gutter: clamp(20px, 4vw, 48px);
  --section: clamp(96px, 13vw, 176px);
  --radius: 14px;
  --radius-lg: 22px;

  /* Motion */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --dur: 600ms;

  color-scheme: dark;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-kr);
  font-size: 1.0625rem;
  line-height: 1.7;
  letter-spacing: -0.005em;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
  word-break: keep-all;
}
img, svg, video { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
h1, h2, h3, h4, p, ul, figure { margin: 0; }
ul { padding: 0; list-style: none; }
:focus-visible { outline: 2px solid var(--pv-bright); outline-offset: 4px; border-radius: 4px; }
::selection { background: rgba(124, 58, 237, 0.45); color: #fff; }

.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}

/* ---------- Atmosphere ---------- */
.grain {
  position: fixed; inset: 0; z-index: 60; pointer-events: none;
  opacity: 0.055; mix-blend-mode: screen;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='180' height='180'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0.6 0'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
  background-size: 180px 180px;
}
.glow {
  position: fixed; inset: 0; z-index: 0; pointer-events: none;
  background:
    radial-gradient(600px 600px at var(--mx, 50%) var(--my, 30%), rgba(124, 58, 237, 0.14), transparent 60%);
  transition: background-position 300ms var(--ease-out);
}

/* ---------- Layout primitives ---------- */
.container { width: min(var(--container), 100% - var(--gutter) * 2); margin-inline: auto; }
.section { position: relative; padding-block: var(--section); }
.section + .section { padding-top: 0; }
.section--line { border-top: 1px solid var(--line); padding-top: calc(var(--section) * 0.75); }
.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--font-display); font-weight: 500; font-size: 0.75rem;
  letter-spacing: 0.22em; text-transform: uppercase; color: var(--fg-3);
}
.eyebrow::before { content: ""; width: 22px; height: 1px; background: var(--pv-bright); }
.eyebrow--plain::before { display: none; }
.h-display {
  font-family: var(--font-kr); font-weight: 700; letter-spacing: -0.035em;
  font-size: clamp(2.5rem, 7.2vw, 6.4rem); line-height: 1.02;
}
.h2 {
  font-weight: 700; letter-spacing: -0.03em;
  font-size: clamp(1.9rem, 4.2vw, 3.4rem); line-height: 1.12;
}
.h3 { font-weight: 700; letter-spacing: -0.02em; font-size: clamp(1.25rem, 2vw, 1.6rem); line-height: 1.3; }
.lead { font-size: clamp(1.1rem, 1.5vw, 1.3rem); color: var(--fg-2); line-height: 1.75; max-width: 60ch; }
.muted { color: var(--fg-2); }
.dim { color: var(--fg-3); }
.en { font-family: var(--font-display); letter-spacing: -0.01em; }
.serif { font-family: var(--font-serif); font-weight: 400; }
.accent { color: var(--pv-bright); }
.stack > * + * { margin-top: 1.25rem; }
.stack-lg > * + * { margin-top: 2.25rem; }
.grid { display: grid; gap: clamp(20px, 3vw, 40px); }
.grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.hairline { height: 1px; background: var(--line); border: 0; margin: 0; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  min-height: 48px; padding: 0 22px; border-radius: 999px;
  font-weight: 600; font-size: 0.95rem; letter-spacing: -0.01em;
  border: 1px solid var(--line-strong); color: var(--fg);
  transition: border-color 200ms, background-color 200ms, transform 200ms var(--ease-out), box-shadow 300ms;
}
.btn:hover { border-color: var(--line-accent); transform: translateY(-1px); }
.btn--primary {
  background: linear-gradient(135deg, var(--pv-main), var(--pv-deep)); border-color: transparent;
  box-shadow: 0 0 0 1px rgba(168, 85, 247, 0.25), 0 12px 40px -12px var(--glow);
}
.btn--primary:hover { box-shadow: 0 0 0 1px rgba(168, 85, 247, 0.5), 0 16px 48px -12px rgba(124, 58, 237, 0.55); }
.btn .arrow { transition: transform 200ms var(--ease-out); }
.btn:hover .arrow { transform: translateX(3px); }

/* ---------- Header ---------- */
.header {
  position: sticky; top: 0; z-index: 50;
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  background: linear-gradient(to bottom, rgba(7, 6, 8, 0.85), rgba(7, 6, 8, 0.55));
  border-bottom: 1px solid transparent;
  transition: border-color 300ms;
}
.header.is-scrolled { border-bottom-color: var(--line); }
.header__inner { display: flex; align-items: center; justify-content: space-between; height: 72px; gap: 24px; }
.brand { display: inline-flex; align-items: center; gap: 12px; }
.brand__symbol { width: 34px; height: auto; }
.brand__word { height: 14px; width: auto; }
.brand__word--mobile { display: none; }
.nav { display: flex; align-items: center; gap: 28px; }
.nav a {
  font-family: var(--font-display); font-size: 0.82rem; font-weight: 500; letter-spacing: 0.06em;
  color: var(--fg-2); transition: color 200ms; position: relative; padding: 6px 0;
}
.nav a::after {
  content: ""; position: absolute; left: 0; right: 100%; bottom: 0; height: 1px;
  background: var(--pv-bright); transition: right 300ms var(--ease-out);
}
.nav a:hover, .nav a[aria-current="true"] { color: var(--fg); }
.nav a:hover::after, .nav a[aria-current="true"]::after { right: 0; }
.nav .btn { min-height: 40px; padding: 0 16px; font-size: 0.82rem; }
.nav-toggle { display: none; width: 44px; height: 44px; align-items: center; justify-content: center; }
.nav-toggle span { display: block; width: 22px; height: 1.5px; background: var(--fg); position: relative; transition: transform 300ms var(--ease-out), background 200ms; }
.nav-toggle span::before, .nav-toggle span::after { content: ""; position: absolute; left: 0; width: 22px; height: 1.5px; background: var(--fg); transition: transform 300ms var(--ease-out), top 300ms; }
.nav-toggle span::before { top: -7px; } .nav-toggle span::after { top: 7px; }
.nav-toggle[aria-expanded="true"] span { background: transparent; }
.nav-toggle[aria-expanded="true"] span::before { top: 0; transform: rotate(45deg); }
.nav-toggle[aria-expanded="true"] span::after { top: 0; transform: rotate(-45deg); }

/* ---------- Hero ---------- */
.hero {
  position: relative; min-height: calc(100svh - 72px);
  display: grid; align-items: end; padding-block: clamp(72px, 10vw, 120px) clamp(56px, 8vw, 96px);
  overflow: hidden; isolation: isolate;
}
.hero__bg {
  position: absolute; inset: -10% -5% 0; z-index: -2;
  background:
    radial-gradient(1100px 520px at 18% 12%, rgba(91, 33, 182, 0.28), transparent 62%),
    radial-gradient(800px 500px at 82% 30%, rgba(168, 85, 247, 0.12), transparent 60%),
    linear-gradient(180deg, #0B0812 0%, var(--bg) 70%);
}
.hero__portal {
  position: absolute; z-index: -1; right: clamp(-120px, -6vw, -20px); top: 8%;
  width: clamp(360px, 46vw, 760px); opacity: 0.16;
  filter: drop-shadow(0 0 80px rgba(124, 58, 237, 0.35));
  animation: float 14s ease-in-out infinite;
}
@keyframes float { 0%, 100% { transform: translateY(0) rotate(0.001deg); } 50% { transform: translateY(-14px); } }
.hero__eyebrow { margin-bottom: 28px; }
.hero__title { max-width: 14ch; }
.hero__title .line { display: block; }
.hero__title .thin { font-weight: 300; color: var(--fg-2); }
.hero__lead { margin-top: 32px; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 40px; }
.hero__meta {
  display: flex; flex-wrap: wrap; gap: 28px 44px; margin-top: clamp(48px, 7vw, 88px);
  padding-top: 28px; border-top: 1px solid var(--line);
}
.hero__meta div { display: grid; gap: 4px; }
.hero__meta dt { font-family: var(--font-display); font-size: 0.7rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--fg-3); }
.hero__meta dd { margin: 0; font-size: 0.95rem; color: var(--fg-2); }
.scroll-cue { position: absolute; right: var(--gutter); bottom: 32px; font-family: var(--font-display); font-size: 0.7rem; letter-spacing: 0.2em; color: var(--fg-3); writing-mode: vertical-rl; display: flex; gap: 12px; align-items: center; }
.scroll-cue::after { content: ""; width: 1px; height: 48px; background: linear-gradient(var(--pv-bright), transparent); animation: cue 2.4s var(--ease-out) infinite; }
@keyframes cue { 0% { transform: scaleY(0); transform-origin: top; } 50% { transform: scaleY(1); transform-origin: top; } 51% { transform-origin: bottom; } 100% { transform: scaleY(0); transform-origin: bottom; } }

/* ---------- Quote band (manifesto) ---------- */
.quote-band { position: relative; padding-block: clamp(64px, 9vw, 120px); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); overflow: hidden; }
.quote-band::before { content: ""; position: absolute; inset: 0; background: radial-gradient(60% 120% at 50% 100%, rgba(91, 33, 182, 0.18), transparent 70%); pointer-events: none; }
.quote { font-family: var(--font-serif); font-size: clamp(1.45rem, 3.1vw, 2.5rem); line-height: 1.55; letter-spacing: -0.01em; max-width: 36ch; margin-inline: auto; text-align: center; color: var(--fg); }
@media (max-width: 640px) { .quote br { display: none; } }
.quote em { font-style: normal; color: var(--pv-bright); }
.quote-band .eyebrow { justify-content: center; width: 100%; margin-bottom: 28px; }
.quote-band .eyebrow::before { display: none; }

/* ---------- Section heads ---------- */
.sec-head { display: grid; gap: 20px; margin-bottom: clamp(40px, 6vw, 72px); }
.sec-head--split { grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); align-items: end; gap: 40px; }
.sec-head .lead { max-width: 52ch; }

/* ---------- Work cards ---------- */
.works { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.work {
  position: relative; display: grid; grid-template-rows: auto 1fr; gap: 0;
  border: 1px solid var(--line); border-radius: var(--radius-lg); overflow: hidden;
  background: linear-gradient(180deg, var(--surface), var(--bg-2));
  transition: border-color 300ms, transform 500ms var(--ease-out), box-shadow 500ms;
}
.work:hover { border-color: var(--line-accent); transform: translateY(-4px); box-shadow: 0 30px 80px -40px var(--glow); }
.work__media { position: relative; aspect-ratio: 16 / 9; overflow: hidden; background: var(--pv-night); }
.work__media img { width: 100%; height: 100%; object-fit: cover; filter: saturate(0.7) brightness(0.8); transition: transform 900ms var(--ease-out), filter 500ms; }
.work:hover .work__media img { transform: scale(1.04); filter: saturate(1) brightness(0.92); }
.work__media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 50%, rgba(7, 6, 8, 0.85)); }
.work__media--abstract { display: grid; place-items: center; background: radial-gradient(70% 80% at 50% 60%, rgba(91, 33, 182, 0.35), var(--pv-night) 70%); }
.work__media--abstract img { width: 34%; height: auto; object-fit: contain; filter: none; opacity: 0.9; }
.work__body { padding: 26px 26px 28px; display: grid; gap: 14px; align-content: start; }
.work__top { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.work__name { display: flex; align-items: baseline; gap: 10px; }
.work__name .en { font-size: 0.78rem; color: var(--fg-3); letter-spacing: 0.08em; }
.work__body p { color: var(--fg-2); font-size: 0.98rem; }
.tags { display: flex; flex-wrap: wrap; gap: 8px; }
.tag { font-family: var(--font-display); font-size: 0.68rem; letter-spacing: 0.12em; text-transform: uppercase; padding: 6px 10px; border-radius: 999px; border: 1px solid var(--line); color: var(--fg-2); }
.tag--live { border-color: rgba(168, 85, 247, 0.5); color: var(--pv-mist); }
.status { display: inline-flex; align-items: center; gap: 8px; font-family: var(--font-display); font-size: 0.7rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--fg-3); }
.status::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--pv-bright); box-shadow: 0 0 12px var(--pv-bright); }
.work__mark { width: 40px; height: 40px; display: grid; place-items: center; border-radius: 10px; background: rgba(255, 255, 255, 0.04); border: 1px solid var(--line); }
.work__mark img, .work__mark svg { width: 24px; height: 24px; }

/* ---------- Feature rows (project detail) ---------- */
.feature { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(32px, 6vw, 96px); align-items: center; padding-block: clamp(48px, 7vw, 96px); border-top: 1px solid var(--line); }
.feature:first-of-type { border-top: 0; }
.feature--flip .feature__media { order: 2; }
.feature__media { position: relative; border-radius: var(--radius-lg); overflow: hidden; border: 1px solid var(--line); background: var(--pv-night); aspect-ratio: 4 / 3; }
.feature__media img { width: 100%; height: 100%; object-fit: cover; filter: saturate(0.85); }
.feature__media--contain img { object-fit: contain; padding: 8%; filter: none; }
.feature__media--top img { object-position: top; }
.feature__media::after { content: ""; position: absolute; inset: 0; box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.04), inset 0 -80px 120px -60px rgba(7, 6, 8, 0.9); pointer-events: none; }
.feature__body { display: grid; gap: 18px; }
.feature__body .h2 { font-size: clamp(1.7rem, 3.2vw, 2.6rem); }
.feature__body p { color: var(--fg-2); }
.feature__actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 4px; }
.feature__facts { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 16px 24px; margin-top: 8px; padding-top: 20px; border-top: 1px solid var(--line); }
.feature__facts div { display: grid; gap: 4px; }
.feature__facts dt { font-family: var(--font-display); font-size: 0.68rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--fg-3); }
.feature__facts dd { margin: 0; font-size: 0.95rem; color: var(--fg); }
.feature__caption { position: absolute; left: 16px; bottom: 14px; font-family: var(--font-display); font-size: 0.66rem; letter-spacing: 0.16em; text-transform: uppercase; color: rgba(244, 241, 250, 0.75); z-index: 1; }

/* ---------- Principles ---------- */
.principles { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.principle { padding: 28px 26px 30px; border: 1px solid var(--line); border-radius: var(--radius-lg); background: linear-gradient(180deg, rgba(255, 255, 255, 0.025), transparent); display: grid; gap: 14px; align-content: start; transition: border-color 300ms; }
.principle:hover { border-color: var(--line-accent); }
.principle__num { font-family: var(--font-display); font-size: 0.72rem; letter-spacing: 0.2em; color: var(--pv-bright); }
.principle p { color: var(--fg-2); font-size: 0.98rem; }

/* ---------- Timeline / roadmap ---------- */
.timeline { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0; border-top: 1px solid var(--line); }
.tl { padding: 28px 22px 32px 0; margin-right: 22px; display: grid; gap: 10px; align-content: start; position: relative; }
.tl::before { content: ""; position: absolute; top: -1px; left: 0; width: 36px; height: 1px; background: var(--pv-bright); }
.tl__k { font-family: var(--font-display); font-size: 0.7rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--fg-3); }
.tl h3 { font-size: 1.1rem; }
.tl p { color: var(--fg-2); font-size: 0.95rem; }

/* ---------- Founder / studio ---------- */
.studio { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr); gap: clamp(32px, 6vw, 96px); align-items: start; }
.studio__card { border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 30px 28px; background: linear-gradient(180deg, var(--surface), var(--bg-2)); display: grid; gap: 22px; }
.studio__card dl { display: grid; gap: 14px; }
.studio__card dl div { display: grid; grid-template-columns: 110px 1fr; gap: 12px; align-items: baseline; padding-bottom: 14px; border-bottom: 1px solid var(--line); }
.studio__card dl div:last-child { border-bottom: 0; padding-bottom: 0; }
.studio__card dt { font-family: var(--font-display); font-size: 0.68rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--fg-3); }
.studio__card dd { margin: 0; font-size: 0.98rem; }
.studio__card a { color: var(--pv-mist); border-bottom: 1px solid var(--line-accent); }

/* ---------- Contact ---------- */
.contact { position: relative; overflow: hidden; border-radius: var(--radius-lg); border: 1px solid var(--line); padding: clamp(48px, 8vw, 96px) clamp(24px, 6vw, 80px); background: radial-gradient(90% 140% at 50% 120%, rgba(91, 33, 182, 0.35), var(--surface) 65%); text-align: center; display: grid; gap: 22px; justify-items: center; }
.contact .h2 { max-width: 20ch; text-wrap: balance; }
.contact__mail { font-family: var(--font-display); font-size: clamp(1.1rem, 2.4vw, 1.7rem); letter-spacing: -0.01em; color: var(--pv-mist); border-bottom: 1px solid var(--line-accent); padding-bottom: 2px; transition: color 200ms, border-color 200ms; }
.contact__mail:hover { color: #fff; border-color: #fff; }

/* ---------- Footer ---------- */
.footer { border-top: 1px solid var(--line); padding-block: 48px 40px; color: var(--fg-3); font-size: 0.85rem; }
.footer__inner { display: grid; grid-template-columns: 1fr auto; gap: 24px 40px; align-items: end; }
.footer__brand { display: grid; gap: 18px; }
.footer__brand img { width: 220px; }
.footer__tag { font-family: var(--font-display); letter-spacing: 0.22em; font-size: 0.68rem; text-transform: uppercase; }
.footer__links { display: flex; flex-wrap: wrap; gap: 8px 22px; justify-content: flex-end; }
.footer__links a { transition: color 200ms; } .footer__links a:hover { color: var(--fg); }
.footer__legal { grid-column: 1 / -1; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px 20px; padding-top: 24px; border-top: 1px solid var(--line); }

/* ---------- Section-specific ---------- */
.nav a { font-family: var(--font-kr); font-size: 0.9rem; letter-spacing: -0.005em; }
.covers { margin-top: clamp(24px, 4vw, 40px); gap: 12px; }
.covers img { border-radius: 10px; border: 1px solid var(--line); aspect-ratio: 16 / 9; object-fit: cover; filter: saturate(0.8) brightness(0.85); transition: filter 400ms, transform 600ms var(--ease-out); }
.covers img:hover { filter: none; transform: translateY(-3px); }
.awards { display: grid; gap: 0; border-top: 1px solid var(--line); }
.awards li { display: grid; grid-template-columns: 64px 1fr; gap: 16px; padding: 14px 0; border-bottom: 1px solid var(--line); color: var(--fg-2); font-size: 0.97rem; align-items: baseline; }
.awards__year { font-size: 0.78rem; letter-spacing: 0.12em; color: var(--pv-bright); }
.studio__mark { width: 64px; height: 64px; border-radius: 16px; border: 1px solid var(--line-strong); box-shadow: 0 0 40px -10px var(--glow); }
.world__media { background: radial-gradient(70% 70% at 50% 50%, rgba(91, 33, 182, 0.35), var(--pv-night) 72%); display: grid; place-items: center; }
.world__media .world__lockup { width: 52%; height: auto; padding: 0; opacity: 0.95; filter: drop-shadow(0 0 60px rgba(124, 58, 237, 0.45)); }
.world__media::after { box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.04); }
.feature__media--top img { object-position: top; }
.eyebrow img { width: 18px; height: 18px; }

/* ---------- Reveal ---------- */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity var(--dur) var(--ease-out), transform var(--dur) var(--ease-out); transition-delay: calc(var(--i, 0) * 70ms); }
.reveal.is-in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .hero__portal, .scroll-cue::after { animation: none; }
  * { transition-duration: 0.01ms !important; }
}
html.no-motion { scroll-behavior: auto; }
html.no-motion .reveal { opacity: 1; transform: none; transition: none; }
html.no-motion .hero__portal, html.no-motion .scroll-cue::after { animation: none; }
html.no-motion * { transition-duration: 0.01ms !important; }

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .grid-4, .timeline { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .principles { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .sec-head--split { grid-template-columns: 1fr; }
}
@media (max-width: 820px) {
  .header__inner { height: 64px; }
  .nav { position: fixed; inset: 64px 0 auto 0; flex-direction: column; align-items: stretch; gap: 0; padding: 12px var(--gutter) 24px; background: var(--bg-2); border-bottom: 1px solid var(--line); box-shadow: 0 30px 60px -20px rgba(0, 0, 0, 0.8); transform: translateY(-8px); opacity: 0; pointer-events: none; transition: opacity 250ms, transform 300ms var(--ease-out); }
  .nav.is-open { opacity: 1; transform: none; pointer-events: auto; }
  .nav a { padding: 14px 0; font-size: 1rem; border-bottom: 1px solid var(--line); }
  .nav a::after { display: none; }
  .nav .btn { margin-top: 16px; justify-content: center; }
  .nav-toggle { display: inline-flex; }
  .hero { min-height: auto; padding-top: 64px; }
  .hero__portal { right: -30%; top: 2%; width: 90vw; opacity: 0.1; }
  .scroll-cue { display: none; }
  .works, .grid-2, .grid-3, .principles, .timeline, .studio, .feature, .feature--flip { grid-template-columns: 1fr; }
  .feature--flip .feature__media { order: 0; }
  .feature { padding-block: 40px; }
  .footer__inner { grid-template-columns: 1fr; align-items: start; }
  .footer__links { justify-content: flex-start; }
  .tl { margin-right: 0; padding-right: 0; }
}
@media (max-width: 480px) {
  body { font-size: 1rem; }
  .brand__word { display: none; }
  .brand__word--mobile { display: block; height: 12px; }
  .work__body { padding: 20px 18px 22px; }
  .studio__card dl div { grid-template-columns: 1fr; gap: 4px; }
}