:root {
  --bg: #08080a;
  --bg-2: #101013;
  --surface: #16161a;
  --surface-2: #1d1d22;
  --line: rgba(255, 255, 255, .08);
  --line-2: rgba(255, 255, 255, .16);
  --text: #f1f1f2;
  --muted: #9a9aa2;
  --dim: #5f5f68;
  --paper: #f3f3f4;
  --ink: #0b0b0c;
  --accent: #e8e8e8;
  --display: "Michroma", "Manrope", sans-serif;
  --body: "Manrope", system-ui, sans-serif;
  --radius: 14px;
  --wrap: 1280px;
  --gutter: clamp(16px, 4vw, 48px);
  --ease: cubic-bezier(.2, .7, .1, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 400 16px/1.6 var(--body);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
body.locked { overflow: hidden; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
:focus-visible { outline: 2px solid var(--text); outline-offset: 3px; border-radius: 4px; }

.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 var(--gutter); }

/* ---------- type ---------- */
.kicker {
  display: inline-flex; align-items: center; gap: 12px;
  font: 400 11px/1.7 var(--display); letter-spacing: .32em; text-transform: uppercase; color: var(--muted);
}
.kicker::before { content: ""; flex: none; width: 28px; height: 1px; background: currentColor; }
.h-display {
  font: 400 clamp(30px, 4.6vw, 64px)/1.08 var(--display);
  letter-spacing: .02em; text-transform: uppercase; margin: 18px 0 0;
}
.h-section {
  font: 400 clamp(24px, 3vw, 40px)/1.15 var(--display);
  letter-spacing: .03em; text-transform: uppercase; margin: 16px 0 0;
}
.lead { color: var(--muted); font-size: clamp(16px, 1.3vw, 18px); max-width: 56ch; }

/* ---------- buttons ---------- */
.btn {
  --h: 52px;
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  height: var(--h); padding: 0 28px; border-radius: 999px;
  font: 700 13px/1 var(--body); letter-spacing: .14em; text-transform: uppercase;
  transition: transform .25s var(--ease), background .25s, color .25s, border-color .25s;
  white-space: nowrap;
}
.btn svg { width: 16px; height: 16px; flex: none; }
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0) scale(.98); }
.btn-solid { background: linear-gradient(180deg, #ffffff, #d6d6da); color: var(--ink); box-shadow: inset 0 -2px 0 rgba(0,0,0,.18), 0 8px 24px rgba(0,0,0,.35); }
.btn-solid:hover { background: linear-gradient(180deg, #ffffff, #ececef); }
.btn-ghost { border: 1px solid var(--line-2); color: var(--text); }
.btn-ghost:hover { border-color: var(--text); }
.btn-ink { background: var(--ink); color: #fff; }
.btn-sm { --h: 40px; padding: 0 18px; font-size: 11px; }

/* ---------- header ---------- */
.site-header {
  position: fixed; inset: 0 0 auto; z-index: 50;
  transition: background .3s, border-color .3s, backdrop-filter .3s;
  border-bottom: 1px solid transparent;
}
.site-header.scrolled { background: rgba(8, 8, 10, .82); backdrop-filter: blur(14px); border-color: var(--line); }
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; height: 76px; }
.brand { display: flex; align-items: center; gap: 12px; }
.brand img { height: 30px; width: auto; }
.brand span { font: 400 15px/1 var(--display); letter-spacing: .38em; }
.nav { display: flex; align-items: center; gap: 34px; }
.nav a:not(.btn) {
  font: 600 12px/1 var(--body); letter-spacing: .18em; text-transform: uppercase; color: var(--muted);
  position: relative; padding: 8px 0; transition: color .2s;
}
.nav a:not(.btn):hover, .nav a[aria-current="page"] { color: var(--text); }
.nav a:not(.btn)::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 1px; background: var(--text);
  transform: scaleX(0); transform-origin: left; transition: transform .3s var(--ease);
}
.nav a:not(.btn):hover::after, .nav a[aria-current="page"]::after { transform: scaleX(1); }
.burger { display: none; width: 44px; height: 44px; position: relative; }
.burger span { position: absolute; left: 11px; right: 11px; height: 2px; background: var(--text); transition: transform .3s var(--ease), opacity .2s; }
.burger span:nth-child(1) { top: 16px; }
.burger span:nth-child(2) { top: 26px; }
.menu-open .burger span:nth-child(1) { transform: translateY(5px) rotate(45deg); }
.menu-open .burger span:nth-child(2) { transform: translateY(-5px) rotate(-45deg); }

/* ---------- hero ---------- */
.hero { position: relative; min-height: 100svh; display: flex; align-items: center; overflow: hidden; isolation: isolate; }
.hero-bg { position: absolute; inset: -40px; z-index: -2; }
.hero-bg img {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover;
  filter: blur(36px) saturate(1.2) brightness(.55); opacity: 0; transition: opacity 1s var(--ease);
}
.hero-bg img.on { opacity: 1; }
.hero::after, .game-hero::after {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background:
    radial-gradient(120% 80% at 75% 50%, transparent 0%, rgba(8,8,10,.55) 55%, var(--bg) 100%),
    linear-gradient(180deg, rgba(8,8,10,.6) 0%, transparent 25%, transparent 70%, var(--bg) 100%);
}
.hero-inner { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(28px, 4vw, 64px); align-items: center; padding-top: 110px; padding-bottom: 120px; width: 100%; }
.slide-copy { display: grid; }
.slide-copy > div { grid-area: 1 / 1; opacity: 0; visibility: hidden; transform: translateY(14px); transition: opacity .6s var(--ease), transform .6s var(--ease), visibility .6s; }
.slide-copy > div.on { opacity: 1; visibility: visible; transform: none; }
.slide-copy .badge { margin-bottom: 4px; }
.slide-copy p { margin: 20px 0 0; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 24px; }
.chip {
  display: inline-flex; align-items: baseline; gap: 8px; padding: 9px 14px; border-radius: 999px;
  border: 1px solid var(--line-2); background: rgba(255,255,255,.03);
  font: 600 12px/1 var(--body); letter-spacing: .08em; text-transform: uppercase; color: var(--muted);
}
.chip b { color: var(--text); font-weight: 800; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; }

.screen {
  position: relative; border-radius: 18px; padding: 10px;
  background: linear-gradient(160deg, #3a3a40, #121215 40%, #2a2a30);
  box-shadow: 0 40px 120px rgba(0,0,0,.6), 0 0 0 1px rgba(255,255,255,.06) inset;
}
.screen::before {
  content: ""; position: absolute; inset: -1px; border-radius: 19px; padding: 1px; pointer-events: none;
  background: linear-gradient(140deg, var(--accent), transparent 35%, transparent 65%, var(--accent));
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor; mask-composite: exclude;
  opacity: .7; transition: background .6s;
}
.screen-stack { position: relative; aspect-ratio: 16 / 9; border-radius: 10px; overflow: hidden; background: #000; }
.screen-stack img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0; transform: scale(1.04); transition: opacity .8s var(--ease), transform 1.6s var(--ease); }
.screen-stack img.on { opacity: 1; transform: none; }
.screen-play {
  position: absolute; inset: 0; display: grid; place-items: center; opacity: 0; transition: opacity .3s;
  background: rgba(0,0,0,.35);
}
.screen:hover .screen-play { opacity: 1; }
.play-disc {
  width: 84px; height: 84px; border-radius: 50%; display: grid; place-items: center;
  background: linear-gradient(180deg, #fff, #cfcfd4); color: var(--ink); box-shadow: 0 10px 40px rgba(0,0,0,.5);
}
.play-disc svg { width: 28px; height: 28px; margin-left: 4px; }

.slider-nav { position: absolute; left: 0; right: 0; bottom: 36px; }
.slider-nav .wrap { display: flex; gap: 14px; }
.dot { flex: 0 1 200px; text-align: left; padding: 12px 0 0; border-top: 1px solid var(--line-2); position: relative; color: var(--dim); font: 400 10px/1.4 var(--display); letter-spacing: .24em; transition: color .3s; }
.dot i { position: absolute; top: -1px; left: 0; height: 1px; width: 0; background: var(--text); }
.dot.on { color: var(--text); }
.dot.on i { animation: fill var(--dur, 7s) linear forwards; }
.hero.paused .dot.on i { animation-play-state: paused; }
@keyframes fill { to { width: 100%; } }

/* ---------- marquee ---------- */
.marquee { border-block: 1px solid var(--line); overflow: hidden; background: var(--bg-2); }
.marquee-track { display: flex; width: max-content; animation: marquee 40s linear infinite; }
.marquee-track span { display: flex; align-items: center; gap: 28px; padding: 22px 14px; font: 400 13px/1 var(--display); letter-spacing: .3em; text-transform: uppercase; color: var(--muted); white-space: nowrap; }
.marquee-track span::after { content: ""; width: 8px; height: 8px; transform: rotate(45deg); border: 1px solid var(--dim); }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- sections ---------- */
.section { padding: clamp(72px, 10vw, 140px) 0; }
.section-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; flex-wrap: wrap; margin-bottom: clamp(32px, 4vw, 56px); }
.tabs { display: flex; gap: 4px; padding: 4px; border: 1px solid var(--line); border-radius: 999px; }
.tabs button { padding: 10px 18px; border-radius: 999px; font: 700 11px/1 var(--body); letter-spacing: .16em; text-transform: uppercase; color: var(--muted); transition: background .2s, color .2s; }
.tabs button[aria-pressed="true"] { background: var(--text); color: var(--ink); }

/* ---------- game cards ---------- */
.grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(16px, 2vw, 28px); }
.card { position: relative; display: flex; flex-direction: column; border-radius: var(--radius); background: var(--surface); border: 1px solid var(--line); overflow: hidden; transition: transform .4s var(--ease), border-color .3s, box-shadow .4s; }
.card:hover { transform: translateY(-6px); border-color: color-mix(in srgb, var(--accent) 55%, transparent); box-shadow: 0 24px 60px rgba(0,0,0,.5), 0 0 0 1px color-mix(in srgb, var(--accent) 25%, transparent); }
.card-media { position: relative; aspect-ratio: 16 / 10; overflow: hidden; background: var(--bg-2); }
.card-media.is-cover { aspect-ratio: 3 / 4; }
.card-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s var(--ease); }
.card:hover .card-media img { transform: scale(1.06); }
.card-over { position: absolute; inset: 0; display: flex; align-items: flex-end; justify-content: center; gap: 8px; padding: 18px; background: linear-gradient(180deg, transparent 40%, rgba(0,0,0,.75)); opacity: 0; transform: translateY(8px); transition: opacity .3s, transform .35s var(--ease); }
.card:hover .card-over, .card:focus-within .card-over { opacity: 1; transform: none; }
.status { position: absolute; top: 14px; left: 14px; z-index: 2; padding: 7px 11px; border-radius: 999px; background: rgba(8,8,10,.78); backdrop-filter: blur(8px); font: 700 10px/1 var(--body); letter-spacing: .18em; text-transform: uppercase; display: inline-flex; align-items: center; gap: 7px; }
.status::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 10px var(--accent); }
.card-body { padding: 20px 22px 22px; display: flex; flex-direction: column; gap: 10px; flex: 1; border-top: 2px solid var(--accent); }
.card-body h3 { margin: 0; font: 400 17px/1.25 var(--display); letter-spacing: .06em; }
.card-meta { display: flex; flex-wrap: wrap; gap: 6px 16px; font: 600 12px/1.4 var(--body); letter-spacing: .06em; text-transform: uppercase; color: var(--dim); }
.card-meta b { color: var(--muted); font-weight: 700; }
.card-link { position: absolute; inset: 0; z-index: 1; }
.card-over .btn { position: relative; z-index: 2; }

.typo-cover {
  position: absolute; inset: 0; display: flex; flex-direction: column; justify-content: center; align-items: center; gap: 14px; padding: 20px; text-align: center;
  background: radial-gradient(90% 90% at 50% 0%, #26262c 0%, var(--bg-2) 70%);
}
.card-media .typo-cover img, .typo-cover img { width: 64px; height: auto; opacity: .3; transform: none; }
.typo-cover strong { font: 400 clamp(18px, 2vw, 24px)/1.15 var(--display); letter-spacing: .12em; color: #d9d9dd; }
.typo-cover small { font: 600 10px/1 var(--body); letter-spacing: .24em; text-transform: uppercase; color: var(--dim); }

/* ---------- spotlight ---------- */
.spotlight { position: relative; overflow: hidden; }
.spot-grid { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: clamp(32px, 5vw, 80px); align-items: center; }
.acts { display: grid; gap: 0; margin-top: 32px; border-top: 1px solid var(--line); }
.act { display: grid; grid-template-columns: 52px 1fr; gap: 16px; padding: 20px 0; border-bottom: 1px solid var(--line); }
.act span { font: 400 12px/1.6 var(--display); color: var(--accent); letter-spacing: .1em; }
.act h4 { margin: 0 0 4px; font: 400 14px/1.4 var(--display); letter-spacing: .1em; text-transform: uppercase; }
.act p { margin: 0; color: var(--muted); font-size: 15px; }
.big-num { font: 400 clamp(32px, 3.6vw, 56px)/1 var(--display); white-space: nowrap; letter-spacing: -.01em; background: linear-gradient(180deg, #fff 20%, #8d8d95); -webkit-background-clip: text; background-clip: text; color: transparent; }

/* ---------- studio (white sculpted) ---------- */
.studio { position: relative; background: var(--paper) url("../assets/brand/fond.webp") center / cover no-repeat; color: var(--ink); overflow: hidden; }
.studio .kicker { color: #6a6a72; }
.studio .lead { color: #4c4c54; }
.studio-grid { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(32px, 6vw, 96px); align-items: center; }
.studio-mark { width: min(100%, 380px); margin-inline: auto; filter: drop-shadow(0 30px 40px rgba(0,0,0,.18)); }
.pillars { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0; margin-top: 40px; border-top: 1px solid rgba(0,0,0,.12); }
.pillar { padding: 24px 24px 24px 0; border-bottom: 1px solid rgba(0,0,0,.12); }
.pillar:nth-child(odd) { border-right: 1px solid rgba(0,0,0,.12); }
.pillar:nth-child(even) { padding-left: 24px; }
.pillar span { font: 400 11px/1 var(--display); letter-spacing: .2em; color: #8a8a92; }
.pillar h4 { margin: 12px 0 6px; font: 400 15px/1.3 var(--display); letter-spacing: .08em; text-transform: uppercase; }
.pillar p { margin: 0; color: #55555d; font-size: 15px; }

/* ---------- partners ---------- */
.split { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(16px, 2vw, 28px); }
.panel { position: relative; padding: clamp(28px, 4vw, 52px); border-radius: var(--radius); background: var(--surface); border: 1px solid var(--line); overflow: hidden; display: flex; flex-direction: column; gap: 16px; }
.panel::after { content: ""; position: absolute; right: -90px; top: -90px; width: 260px; height: 260px; background: url("../assets/brand/r-blanc.webp") center / contain no-repeat; opacity: .04; }
.panel h3 { margin: 0; font: 400 clamp(20px, 2.2vw, 28px)/1.2 var(--display); letter-spacing: .04em; text-transform: uppercase; }
.panel p { margin: 0; color: var(--muted); }
.panel .date { font: 400 12px/1 var(--display); letter-spacing: .2em; color: var(--text); }
.panel ul { margin: 0; padding: 0; list-style: none; display: grid; gap: 10px; color: var(--muted); }
.panel li { display: flex; gap: 12px; }
.panel li::before { content: ""; flex: none; width: 7px; height: 7px; margin-top: 9px; transform: rotate(45deg); border: 1px solid var(--text); }
.panel .actions { margin-top: auto; padding-top: 12px; }

/* ---------- community ---------- */
.community { text-align: center; }
.community .lead { margin-inline: auto; }
.socials { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; margin-top: 36px; }
.social { display: inline-flex; align-items: center; gap: 12px; height: 56px; padding: 0 26px; border-radius: 999px; border: 1px solid var(--line-2); font: 700 12px/1 var(--body); letter-spacing: .16em; text-transform: uppercase; transition: border-color .2s, background .2s; }
.social:hover { border-color: var(--text); background: rgba(255,255,255,.04); }
.social svg { width: 18px; height: 18px; }

/* ---------- page hero (inner pages) ---------- */
.page-hero { padding: 170px 0 60px; border-bottom: 1px solid var(--line); }

/* ---------- game page ---------- */
.game-hero { position: relative; padding: 140px 0 80px; overflow: hidden; isolation: isolate; }
.game-hero .hero-bg img { opacity: 1; }
.game-grid { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: clamp(28px, 4vw, 64px); align-items: start; }
.specs { margin: 28px 0 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); border-top: 1px solid var(--line); }
.specs div { padding: 16px 0; border-bottom: 1px solid var(--line); }
.specs dt { font: 600 11px/1 var(--body); letter-spacing: .18em; text-transform: uppercase; color: var(--dim); }
.specs dd { margin: 8px 0 0; font: 400 18px/1.2 var(--display); letter-spacing: .04em; }
.buy { display: grid; gap: 8px; margin-top: 18px; }
.buy div { display: flex; justify-content: space-between; padding: 14px 18px; border-radius: 10px; background: var(--surface); border: 1px solid var(--line); font-weight: 600; }
.buy b { font: 400 14px/1.4 var(--display); color: var(--accent); }
.gallery { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.gallery img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; border-radius: 12px; border: 1px solid var(--line); }
.note { padding: 18px 20px; border-radius: 12px; border: 1px dashed var(--line-2); color: var(--muted); font-size: 15px; }

/* ---------- footer ---------- */
.site-footer { border-top: 1px solid var(--line); padding: 72px 0 36px; background: var(--bg-2); }
.foot-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px; }
.foot-grid h5 { margin: 0 0 18px; font: 400 11px/1 var(--display); letter-spacing: .24em; color: var(--dim); }
.foot-grid ul { margin: 0; padding: 0; list-style: none; display: grid; gap: 12px; }
.foot-grid a { color: var(--muted); transition: color .2s; }
.foot-grid a:hover { color: var(--text); }
.foot-logo { width: 150px; }
.foot-bottom { display: flex; justify-content: space-between; align-items: center; gap: 20px; flex-wrap: wrap; margin-top: 64px; padding-top: 28px; border-top: 1px solid var(--line); color: var(--dim); font-size: 13px; }
.age { display: inline-grid; place-items: center; width: 40px; height: 40px; border-radius: 50%; border: 2px solid var(--muted); font: 800 13px/1 var(--body); color: var(--muted); flex: none; }
.rg { display: flex; align-items: center; gap: 14px; max-width: 640px; }

/* ---------- overlays ---------- */
.overlay { position: fixed; inset: 0; z-index: 200; display: grid; place-items: center; padding: 16px; background: rgba(4,4,6,.86); backdrop-filter: blur(10px); opacity: 0; visibility: hidden; transition: opacity .35s, visibility .35s; }
.overlay.open { opacity: 1; visibility: visible; }
.gate-box { width: min(100%, 460px); text-align: center; padding: 44px 32px 36px; border-radius: 20px; background: var(--surface); border: 1px solid var(--line-2); }
.gate-box img { width: 64px; margin: 0 auto 22px; }
.gate-box h2 { margin: 0; font: 400 20px/1.3 var(--display); letter-spacing: .06em; text-transform: uppercase; }
.gate-box p { color: var(--muted); margin: 14px 0 28px; }
.gate-box .actions { justify-content: center; margin: 0; }

.demo { padding: 0; place-items: stretch; background: #000; }
.demo-bar { display: flex; align-items: center; justify-content: space-between; gap: 16px; height: 60px; padding: 0 var(--gutter); border-bottom: 1px solid var(--line); background: var(--bg); }
.demo-bar strong { font: 400 13px/1 var(--display); letter-spacing: .14em; }
.demo-bar small { color: var(--dim); font-size: 12px; letter-spacing: .1em; text-transform: uppercase; margin-left: 14px; }
.demo-shell { display: grid; grid-template-rows: auto 1fr; height: 100svh; }
.demo-shell iframe { width: 100%; height: 100%; border: 0; background: #000; }
.demo-empty { display: grid; place-items: center; text-align: center; padding: 24px; }
.demo-empty > div { max-width: 460px; }
.demo-empty h3 { font: 400 22px/1.3 var(--display); letter-spacing: .06em; text-transform: uppercase; margin: 22px 0 10px; }
.demo-empty p { color: var(--muted); margin: 0 0 28px; }
.demo-empty img { width: 56px; margin: 0 auto; opacity: .5; }
.icon-btn { width: 44px; height: 44px; display: grid; place-items: center; border-radius: 50%; border: 1px solid var(--line-2); transition: border-color .2s; }
.icon-btn:hover { border-color: var(--text); }
.icon-btn svg { width: 18px; height: 18px; }

/* ---------- intro (RYVEX loading rig) ---------- */
#intro { position: fixed; inset: 0; z-index: 300; background: #fff; transition: opacity .5s; }
#intro canvas { position: absolute; inset: 0; width: 100%; height: 100%; }
#intro.gone { opacity: 0; pointer-events: none; }

/* ---------- reveal ---------- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.reveal.in { opacity: 1; transform: none; }

/* ---------- responsive ---------- */
@media (max-width: 1080px) {
  .grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .foot-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 900px) {
  .hero-inner, .spot-grid, .studio-grid, .game-grid { grid-template-columns: minmax(0, 1fr); }
  .hero-inner { padding-top: 100px; padding-bottom: 110px; }
  .hero-media { order: -1; }
  .split { grid-template-columns: minmax(0, 1fr); }
  .studio-mark { width: 180px; }
  .nav {
    position: fixed; inset: 76px 0 auto; flex-direction: column; align-items: stretch; gap: 0; padding: 8px var(--gutter) 24px;
    background: rgba(8,8,10,.97); border-bottom: 1px solid var(--line);
    transform: translateY(-12px); opacity: 0; visibility: hidden; transition: opacity .25s, transform .3s var(--ease), visibility .25s;
  }
  .nav a:not(.btn) { padding: 18px 0; border-bottom: 1px solid var(--line); font-size: 13px; }
  .nav a:not(.btn)::after { display: none; }
  .nav .btn { margin-top: 18px; }
  .menu-open .nav { opacity: 1; visibility: visible; transform: none; }
  .menu-open .site-header { background: rgba(8,8,10,.97); }
  .burger { display: block; }
}
@media (max-width: 640px) {
  .grid, .gallery, .pillars, .specs { grid-template-columns: minmax(0, 1fr); }
  .pillar, .pillar:nth-child(even) { padding: 22px 0; border-right: 0 !important; }
  .foot-grid { grid-template-columns: 1fr; }
  .brand span { display: none; }
  .actions .btn { flex: 1 1 auto; }
  .dot { font-size: 0; letter-spacing: 0; padding-top: 0; }
  .card-over { opacity: 1; transform: none; background: linear-gradient(180deg, transparent 55%, rgba(0,0,0,.7)); }
  .demo-bar small { display: none; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
  .marquee-track { animation: none; }
}