/* ── Tokens ─────────────────────────────────────────── */
:root {
  --bg: #07080d;
  --bg-raise: #0d0f17;
  --surface: #121521;
  --surface-2: #191d2d;
  --line: rgba(255, 255, 255, 0.08);
  --line-strong: rgba(255, 255, 255, 0.16);
  --text: #eceef6;
  --text-soft: #c9cde0;
  --muted: #9aa1b8;
  --faint: #6b7189;
  --cyan: #4fe3ff;
  --violet: #9d7bff;
  --pink: #ff6fb5;
  --radius: 16px;
  --maxw: 1200px;
  --font-head: "Space Grotesk", system-ui, sans-serif;
  --font-body: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  color-scheme: dark;
}

[data-type="VR"] { --c: var(--violet); }
[data-type="AR"] { --c: var(--cyan); }
[data-type="MR"] { --c: var(--pink); }

/* ── Base ───────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 16px/1.6 var(--font-body);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
body.no-scroll { overflow: hidden; }
img, video { display: block; max-width: 100%; }
a { color: inherit; }
h1, h2, h3 { font-family: var(--font-head); letter-spacing: -0.02em; line-height: 1.1; }
:focus-visible { outline: 2px solid var(--cyan); outline-offset: 3px; border-radius: 6px; }
[hidden] { display: none !important; }

.container { width: min(var(--maxw), 100% - 32px); margin-inline: auto; }
@media (min-width: 720px) { .container { width: min(var(--maxw), 100% - 64px); } }

.skip {
  position: absolute; left: 16px; top: -48px; z-index: 100;
  padding: 10px 14px; border-radius: 8px; background: var(--text); color: var(--bg);
}
.skip:focus { top: 12px; }

.kicker {
  margin: 0 0 10px;
  font: 600 12px/1 var(--font-head);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cyan);
}
.label {
  margin: 28px 0 12px;
  font: 600 12px/1 var(--font-head);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--faint);
}

/* ── Buttons, chips, tags ───────────────────────────── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 12px 20px; border-radius: 999px;
  border: 1px solid var(--line-strong);
  background: rgba(255, 255, 255, 0.03);
  color: var(--text); text-decoration: none;
  font: 500 15px/1 var(--font-body);
  transition: background 0.2s, border-color 0.2s, transform 0.2s;
}
.btn:hover { background: rgba(255, 255, 255, 0.08); border-color: rgba(255, 255, 255, 0.3); }
.btn.primary {
  border-color: transparent;
  background: linear-gradient(135deg, var(--cyan), var(--violet));
  color: #06070b; font-weight: 600;
}
.btn.primary:hover { transform: translateY(-1px); filter: brightness(1.08); }

.chip {
  padding: 8px 16px; border-radius: 999px;
  border: 1px solid var(--line-strong); background: transparent;
  color: var(--muted); font: 500 14px/1 var(--font-body);
  cursor: pointer; transition: all 0.2s;
}
.chip:hover { color: var(--text); border-color: rgba(255, 255, 255, 0.3); }
.chip[aria-pressed="true"] { background: var(--text); border-color: var(--text); color: var(--bg); }

.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.tag {
  padding: 6px 12px; border-radius: 999px;
  background: var(--surface); border: 1px solid var(--line);
  color: var(--text-soft); font-size: 13px; line-height: 1.3;
}

/* ── Nav ────────────────────────────────────────────── */
.nav {
  position: fixed; inset: 0 0 auto; z-index: 50;
  background: rgba(7, 8, 13, 0.6);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}
.nav-inner { display: flex; align-items: center; justify-content: space-between; gap: 16px; height: 64px; }
.brand {
  display: flex; align-items: center; gap: 10px; min-width: 0;
  font: 600 17px/1 var(--font-head); text-decoration: none; letter-spacing: -0.01em;
  white-space: nowrap;
}
.brand-mark {
  flex: none; width: 22px; height: 22px; border-radius: 7px;
  background: conic-gradient(from 200deg, var(--cyan), var(--violet), var(--pink), var(--cyan));
  box-shadow: 0 0 18px rgba(79, 227, 255, 0.35);
}
.nav-links { display: flex; gap: 2px; }
.nav-links a {
  padding: 8px 12px; border-radius: 999px;
  color: var(--muted); text-decoration: none; font-size: 14px;
  transition: color 0.2s, background 0.2s;
}
.nav-links a:hover { color: var(--text); background: var(--surface); }
@media (max-width: 420px) { .nav-links a { padding: 8px 8px; } }

/* ── Hero ───────────────────────────────────────────── */
.hero {
  position: relative; isolation: isolate; overflow: hidden;
  min-height: min(92vh, 880px);
  display: flex; align-items: flex-end;
  padding: 128px 0 56px;
}
.hero::before {
  content: ""; position: absolute; inset: 0; z-index: -3;
  background:
    radial-gradient(60% 50% at 75% 30%, rgba(157, 123, 255, 0.22), transparent 70%),
    radial-gradient(50% 40% at 15% 80%, rgba(79, 227, 255, 0.14), transparent 70%),
    var(--bg);
}
.hero::after {
  content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background:
    linear-gradient(90deg, rgba(7, 8, 13, 0.75) 0%, rgba(7, 8, 13, 0.2) 55%, transparent 100%),
    linear-gradient(180deg, transparent 55%, var(--bg) 100%);
}
#hero-canvas {
  position: absolute; inset: 0; z-index: -2;
  width: 100%; height: 100%;
  opacity: 0; transition: opacity 1.2s ease;
}
#hero-canvas.is-ready { opacity: 1; }

.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  margin: 0 0 20px; padding: 7px 14px 7px 12px;
  border: 1px solid var(--line-strong); border-radius: 999px;
  background: rgba(7, 8, 13, 0.5); backdrop-filter: blur(6px);
  color: var(--text-soft); font: 500 13px/1 var(--font-body);
}
.dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--cyan); box-shadow: 0 0 0 0 rgba(79, 227, 255, 0.6);
  animation: pulse 2.4s infinite;
}
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(79, 227, 255, 0.55); }
  70%, 100% { box-shadow: 0 0 0 10px rgba(79, 227, 255, 0); }
}
.hero h1 {
  margin: 0; max-width: 15ch;
  font-size: clamp(2.6rem, 7vw, 5.4rem); font-weight: 700; line-height: 1;
  letter-spacing: -0.035em;
  background: linear-gradient(180deg, #fff 30%, #b9bfd6 100%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.lede { margin: 24px 0 0; max-width: 56ch; color: var(--muted); font-size: clamp(1rem, 1.6vw, 1.15rem); }
.hero-cta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; }

.hero-stats {
  display: flex; flex-wrap: wrap; gap: 20px 48px;
  margin: 56px 0 0; padding-top: 24px;
  border-top: 1px solid var(--line);
}
.hero-stats > div { display: flex; flex-direction: column-reverse; gap: 6px; }
.hero-stats dt { color: var(--faint); font-size: 13px; }
.hero-stats dd { margin: 0; font: 600 clamp(1.3rem, 2.4vw, 1.75rem)/1 var(--font-head); letter-spacing: -0.02em; }

/* ── Sections ───────────────────────────────────────── */
.section { padding: clamp(64px, 10vw, 112px) 0; }
.section h2 { margin: 0; font-size: clamp(2rem, 4vw, 2.8rem); }
.section-head {
  display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between;
  gap: 20px; margin-bottom: 36px;
}
.filters { display: flex; flex-wrap: wrap; gap: 8px; }

/* ── Project grid ───────────────────────────────────── */
.grid {
  display: grid; gap: 24px;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 340px), 1fr));
}
.card {
  --c: var(--cyan);
  display: flex; flex-direction: column;
  background: var(--surface);
  border: 1px solid var(--line); border-radius: var(--radius);
  overflow: hidden; text-decoration: none;
  transition: transform 0.35s cubic-bezier(.2, .7, .2, 1), border-color 0.35s, box-shadow 0.35s;
}
.card[data-type="VR"] { --c: var(--violet); }
.card[data-type="AR"] { --c: var(--cyan); }
.card[data-type="MR"] { --c: var(--pink); }
.card:hover, .card:focus-visible {
  transform: translateY(-4px);
  border-color: color-mix(in srgb, var(--c) 45%, transparent);
  box-shadow: 0 28px 60px -32px color-mix(in srgb, var(--c) 70%, transparent);
}
.card-media { position: relative; aspect-ratio: 16 / 10; overflow: hidden; background: var(--bg-raise); }
.card-media img, .card-media video {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.6s cubic-bezier(.2, .7, .2, 1), opacity 0.4s;
}
.card:hover .card-media img { transform: scale(1.04); }
.card-media video { opacity: 0; }
.card.is-playing .card-media video { opacity: 1; }
.card:hover .ph { transform: scale(1.03); }

.badge {
  position: absolute; top: 12px; left: 12px; z-index: 2;
  padding: 6px 10px; border-radius: 999px;
  background: rgba(7, 8, 13, 0.72); backdrop-filter: blur(6px);
  border: 1px solid color-mix(in srgb, var(--c, var(--cyan)) 45%, transparent);
  color: var(--c, var(--cyan));
  font: 600 11px/1 var(--font-head); letter-spacing: 0.14em;
}
.badge-featured { left: auto; right: 12px; color: var(--text); border-color: var(--line-strong); }
.badge-inline { position: static; display: inline-block; }
.preview-hint {
  position: absolute; right: 12px; bottom: 12px; z-index: 2;
  padding: 6px 10px; border-radius: 999px;
  background: rgba(7, 8, 13, 0.72); color: var(--text-soft);
  font-size: 12px; line-height: 1;
  transition: opacity 0.3s;
}
.card.is-playing .preview-hint { opacity: 0; }

.card-body { display: flex; flex-direction: column; gap: 6px; flex: 1; padding: 18px 20px 20px; }
.card-body h3 { margin: 0; font-size: 1.3rem; }
.card-body p { margin: 0; color: var(--muted); font-size: 15px; line-height: 1.5; }
.card-meta { margin-top: auto; padding-top: 12px; color: var(--faint); font-size: 13px; }
.empty { color: var(--muted); }

/* ── Capture placeholder ────────────────────────────── */
.ph {
  --vf: rgba(255, 255, 255, 0.5);
  position: absolute; inset: 0;
  display: grid; place-items: center;
  background:
    radial-gradient(120% 90% at 15% 0%, hsl(var(--hue) 85% 60% / 0.32), transparent 60%),
    radial-gradient(100% 80% at 100% 100%, hsl(calc(var(--hue) + 70) 85% 55% / 0.26), transparent 60%),
    var(--bg-raise);
  transition: transform 0.6s cubic-bezier(.2, .7, .2, 1);
}
.ph::before {
  content: ""; position: absolute; inset: 0;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 28px 28px;
  -webkit-mask-image: radial-gradient(circle at center, #000 30%, transparent 85%);
  mask-image: radial-gradient(circle at center, #000 30%, transparent 85%);
}
.ph::after {
  content: ""; position: absolute; inset: 14px;
  background:
    linear-gradient(var(--vf) 0 0) 0 0 / 18px 2px,
    linear-gradient(var(--vf) 0 0) 0 0 / 2px 18px,
    linear-gradient(var(--vf) 0 0) 100% 0 / 18px 2px,
    linear-gradient(var(--vf) 0 0) 100% 0 / 2px 18px,
    linear-gradient(var(--vf) 0 0) 0 100% / 18px 2px,
    linear-gradient(var(--vf) 0 0) 0 100% / 2px 18px,
    linear-gradient(var(--vf) 0 0) 100% 100% / 18px 2px,
    linear-gradient(var(--vf) 0 0) 100% 100% / 2px 18px;
  background-repeat: no-repeat;
}
.ph-label {
  position: relative; z-index: 1;
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  padding: 0 24px; text-align: center;
  color: rgba(255, 255, 255, 0.72); font-size: 13px; font-weight: 500;
}
.ph-rec {
  position: absolute; z-index: 1; right: 26px; top: 24px;
  display: flex; align-items: center; gap: 6px;
  color: rgba(255, 255, 255, 0.6); font: 600 10px/1 var(--font-head); letter-spacing: 0.16em;
}
.ph-rec::before {
  content: ""; width: 7px; height: 7px; border-radius: 50%;
  background: #ff4d6d; animation: blink 1.6s steps(1) infinite;
}
@keyframes blink { 50% { opacity: 0.2; } }
.card .ph-rec { top: auto; bottom: 22px; }

/* ── About ──────────────────────────────────────────── */
.about-grid { display: grid; gap: 48px; }
@media (min-width: 900px) { .about-grid { grid-template-columns: 1.3fr 1fr; gap: 80px; } }
.about-grid h2 { margin-bottom: 20px; }
.prose p { margin: 0 0 18px; max-width: 64ch; color: var(--text-soft); font-size: 1.0625rem; }
.about-side .label:first-of-type { margin-top: 8px; }
.avatar {
  width: 112px; height: 112px; border-radius: 50%; object-fit: cover;
  border: 1px solid var(--line-strong); margin-bottom: 8px;
}

/* ── Contact ────────────────────────────────────────── */
.contact-card {
  position: relative; overflow: hidden;
  padding: clamp(32px, 7vw, 72px);
  border: 1px solid var(--line); border-radius: 28px;
  background:
    radial-gradient(70% 90% at 100% 0%, rgba(157, 123, 255, 0.2), transparent 60%),
    radial-gradient(60% 80% at 0% 100%, rgba(79, 227, 255, 0.12), transparent 60%),
    var(--surface);
}
.contact-card h2 { max-width: 18ch; }
.contact-email {
  display: inline-block; margin: 28px 0 32px;
  font: 600 clamp(1.4rem, 4.5vw, 2.8rem)/1.15 var(--font-head); letter-spacing: -0.02em;
  text-decoration: none; overflow-wrap: anywhere;
  background: linear-gradient(90deg, var(--cyan), var(--violet), var(--pink));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.contact-email:hover { filter: brightness(1.15); }
.socials { display: flex; flex-wrap: wrap; gap: 10px; }

/* ── Footer ─────────────────────────────────────────── */
.footer { border-top: 1px solid var(--line); padding: 28px 0; color: var(--faint); font-size: 14px; }
.footer-inner { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; }
.footer a { text-decoration: none; }
.footer a:hover { color: var(--text); }

/* ── Project page ───────────────────────────────────── */
.project { padding: 104px 0 72px; }
.back { display: inline-flex; color: var(--muted); text-decoration: none; font-size: 14px; }
.back:hover { color: var(--text); }
.project-head { margin: 28px 0 32px; }
.project-head h1 { margin: 16px 0 10px; font-size: clamp(2.4rem, 6vw, 4.2rem); letter-spacing: -0.035em; }
.tagline { margin: 0; max-width: 60ch; color: var(--muted); font-size: clamp(1.05rem, 2vw, 1.25rem); }

.player {
  position: relative; margin-inline: auto; overflow: hidden;
  border: 1px solid var(--line); border-radius: 20px;
  background: #000;
  box-shadow: 0 40px 100px -50px color-mix(in srgb, var(--c, var(--cyan)) 60%, transparent);
}
.player video, .player iframe, .player img {
  position: absolute; inset: 0; width: 100%; height: 100%; border: 0; object-fit: contain;
}

.project-body { display: grid; gap: 40px; margin-top: 56px; }
@media (min-width: 900px) { .project-body { grid-template-columns: minmax(0, 1fr) 320px; gap: 64px; } }
.summary { color: var(--text) !important; font-size: 1.25rem !important; line-height: 1.5; }
.highlights { margin: 0; padding: 0; list-style: none; display: grid; gap: 10px; }
.highlights li { position: relative; padding-left: 26px; color: var(--text-soft); }
.highlights li::before {
  content: ""; position: absolute; left: 2px; top: 0.62em;
  width: 10px; height: 10px; border-radius: 3px; transform: rotate(45deg);
  background: linear-gradient(135deg, var(--cyan), var(--violet));
}

.facts {
  align-self: start;
  padding: 24px; border: 1px solid var(--line); border-radius: var(--radius);
  background: var(--surface);
}
@media (min-width: 900px) { .facts { position: sticky; top: 88px; } }
.facts dl { margin: 0; display: grid; gap: 16px; }
.facts dt { color: var(--faint); font-size: 12px; text-transform: uppercase; letter-spacing: 0.12em; }
.facts dd { margin: 4px 0 0; color: var(--text); }
.facts .label { margin-top: 24px; }
.facts-links { display: grid; gap: 10px; margin-top: 24px; }

.captures { margin-top: 88px; }
.captures h2 { margin: 0 0 28px; font-size: clamp(1.6rem, 3vw, 2.2rem); }
.gallery { columns: 3 260px; column-gap: 16px; }
.capture { break-inside: avoid; margin: 0 0 20px; }
.capture-frame {
  position: relative; display: block; width: 100%; padding: 0;
  overflow: hidden; border: 1px solid var(--line); border-radius: 12px;
  background: var(--bg-raise); color: inherit; cursor: zoom-in;
}
.capture.is-empty .capture-frame { cursor: default; }
.capture-frame img, .capture-frame video { width: 100%; height: auto; transition: transform 0.5s cubic-bezier(.2, .7, .2, 1); }
button.capture-frame:hover img, button.capture-frame:hover video { transform: scale(1.03); }
.capture-frame > .ph { position: absolute; }
button.capture-frame > .ph { position: relative; aspect-ratio: 16 / 10; }
.capture figcaption { margin-top: 8px; color: var(--muted); font-size: 14px; }
.play-icon {
  position: absolute; left: 50%; top: 50%; translate: -50% -50%;
  display: grid; place-items: center; width: 52px; height: 52px; padding-left: 3px;
  border-radius: 50%; background: rgba(7, 8, 13, 0.6); backdrop-filter: blur(6px);
  border: 1px solid var(--line-strong); font-size: 16px;
}

.pager { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 88px; }
.pager a {
  display: flex; flex-direction: column; gap: 6px;
  padding: 22px 24px; border: 1px solid var(--line); border-radius: var(--radius);
  background: var(--surface); text-decoration: none; transition: border-color 0.2s;
}
.pager a:hover { border-color: var(--line-strong); }
.pager small { color: var(--faint); font-size: 13px; }
.pager span { font: 600 1.15rem/1.2 var(--font-head); }
.pager .next { text-align: right; }

.not-found { padding: 80px 0 40px; }
.not-found h1 { font-size: clamp(2rem, 5vw, 3rem); margin: 0 0 12px; }
.not-found p { color: var(--muted); }

/* ── Lightbox ───────────────────────────────────────── */
.lightbox {
  position: fixed; inset: 0; z-index: 100;
  display: grid; grid-template-rows: 1fr auto; place-items: center;
  padding: 64px 16px 20px;
  background: rgba(4, 5, 8, 0.94); backdrop-filter: blur(10px);
}
.lb-stage { display: grid; place-items: center; min-height: 0; }
.lb-stage img, .lb-stage video {
  max-width: min(1400px, 100%); max-height: calc(100vh - 150px);
  border-radius: 12px; box-shadow: 0 40px 120px rgba(0, 0, 0, 0.6);
}
.lb-caption { margin: 16px 0 0; color: var(--muted); font-size: 14px; text-align: center; white-space: pre; }
.lb-btn {
  position: absolute; z-index: 2;
  display: grid; place-items: center; width: 46px; height: 46px;
  border-radius: 50%; border: 1px solid var(--line-strong);
  background: rgba(255, 255, 255, 0.06); color: var(--text);
  font-size: 22px; line-height: 1; cursor: pointer; transition: background 0.2s;
}
.lb-btn:hover { background: rgba(255, 255, 255, 0.14); }
.lb-close { top: 14px; right: 14px; font-size: 16px; }
.lb-prev { left: 14px; top: 50%; translate: 0 -50%; }
.lb-next { right: 14px; top: 50%; translate: 0 -50%; }

/* ── Reveal on scroll ───────────────────────────────── */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity 0.7s ease, transform 0.7s cubic-bezier(.2, .7, .2, 1); }
.reveal.is-visible { opacity: 1; transform: none; }
.card.reveal.is-visible:hover { transform: translateY(-4px); }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .reveal { opacity: 1; transform: none; }
}