/* ═══════════════════════════════════════════════════════════
   StrimerBot — landing styles
   Tokens driven by [data-theme] [data-motion]
   Font pairing: Chakra Petch (display) · DM Sans (body)
   ═══════════════════════════════════════════════════════════ */

:root{
  --acc-a:#a855f7;
  --acc-b:#ec4899;
  --acc: var(--acc-a);
  --grad: linear-gradient(100deg, var(--acc-a), var(--acc-b));

  --font-display:'Chakra Petch', system-ui, sans-serif;
  --font-body:'DM Sans', system-ui, sans-serif;
  --font-mono:'JetBrains Mono', ui-monospace, monospace;

  --maxw:1320px;
}

/* ── dark (default) ── */
html[data-theme="dark"]{
  --bg:#07060d;
  --bg-2:#0b0a14;
  --ink:#f3f1fa;
  --muted:rgba(243,241,250,.62);
  --faint:rgba(243,241,250,.40);
  --line:rgba(255,255,255,.10);
  --line-2:rgba(255,255,255,.06);
  --panel:rgba(255,255,255,.045);
  --panel-2:rgba(255,255,255,.07);
  --glass:rgba(16,14,28,.55);
  --shadow:0 30px 80px -30px rgba(0,0,0,.85);
  --grid-line:rgba(168,85,247,.07);
}
/* ── light ── */
html[data-theme="light"]{
  --bg:#f4f2fb;
  --bg-2:#ece8f8;
  --ink:#16121f;
  --muted:rgba(22,18,31,.66);
  --faint:rgba(22,18,31,.45);
  --line:rgba(22,18,31,.12);
  --line-2:rgba(22,18,31,.07);
  --panel:rgba(255,255,255,.6);
  --panel-2:rgba(255,255,255,.85);
  --glass:rgba(255,255,255,.7);
  --shadow:0 30px 70px -34px rgba(60,30,90,.4);
  --grid-line:rgba(124,58,237,.08);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
html[data-motion="minimal"]{scroll-behavior:auto}
body{
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font-family:var(--font-body);
  font-size:17px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
a{color:inherit;text-decoration:none}
h1,h2,h3{font-family:var(--font-display);font-weight:700;line-height:1.04;letter-spacing:-.02em;margin:0}
code,.cmd{font-family:var(--font-mono)}
.grad{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}

/* ░░░ ambient bg ░░░ */
.bg-field{position:fixed;inset:0;z-index:-1;overflow:hidden;background:
  radial-gradient(120% 90% at 50% -10%, var(--bg-2), var(--bg) 60%);}
.bg-grid{position:absolute;inset:-2px;
  background-image:linear-gradient(var(--grid-line) 1px,transparent 1px),
                   linear-gradient(90deg,var(--grid-line) 1px,transparent 1px);
  background-size:54px 54px;
  -webkit-mask-image:radial-gradient(110% 70% at 50% 0%,#000 30%,transparent 78%);
  mask-image:radial-gradient(110% 70% at 50% 0%,#000 30%,transparent 78%);}
.bg-blob{position:absolute;border-radius:50%;filter:blur(90px);opacity:.5;mix-blend-mode:screen}
html[data-theme="light"] .bg-blob{opacity:.45;mix-blend-mode:multiply}
.bg-blob-1{width:620px;height:620px;background:var(--acc-a);top:-200px;left:-120px;
  animation:float1 22s ease-in-out infinite}
.bg-blob-2{width:560px;height:560px;background:var(--acc-b);top:280px;right:-160px;
  animation:float2 26s ease-in-out infinite}
.bg-blob-3{width:480px;height:480px;background:var(--acc-a);top:1400px;left:30%;opacity:.28;
  animation:float1 30s ease-in-out infinite}
.bg-scan{position:absolute;inset:0;opacity:.5;pointer-events:none;
  background:repeating-linear-gradient(0deg,transparent 0 3px,rgba(0,0,0,.18) 3px 4px)}
html[data-theme="light"] .bg-scan{display:none}
@keyframes float1{0%,100%{transform:translate(0,0)}50%{transform:translate(60px,50px)}}
@keyframes float2{0%,100%{transform:translate(0,0)}50%{transform:translate(-70px,40px)}}
html[data-motion="minimal"] .bg-blob{animation:none}
html[data-motion="some"] .bg-blob{animation:none}
html[data-motion="some"] .marquee-track{animation-duration:60s}

/* ░░░ buttons ░░░ */
.btn{display:inline-flex;align-items:center;gap:.5em;font-family:var(--font-display);
  font-weight:600;font-size:15px;border-radius:12px;padding:11px 18px;cursor:pointer;
  border:1px solid transparent;transition:transform .18s cubic-bezier(.3,.7,.4,1),
  box-shadow .25s,background .2s,border-color .2s;white-space:nowrap}
.btn .arr{transition:transform .2s}
.btn:hover .arr{transform:translateX(3px)}
.btn-lg{font-size:16.5px;padding:15px 24px;border-radius:14px}
.btn-primary{color:#fff;background:var(--grad);
  box-shadow:0 8px 30px -8px var(--acc-a),0 2px 0 rgba(255,255,255,.18) inset}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 14px 40px -8px var(--acc-b),0 2px 0 rgba(255,255,255,.25) inset}
.btn-ghost{background:var(--panel);color:var(--ink);border-color:var(--line)}
.btn-ghost:hover{background:var(--panel-2);transform:translateY(-2px)}
html[data-motion="minimal"] .btn:hover{transform:none}

/* ░░░ nav ░░░ */
.nav{position:sticky;top:0;z-index:100;display:flex;align-items:center;gap:24px;
  padding:14px clamp(18px,4vw,40px);
  backdrop-filter:blur(16px) saturate(140%);-webkit-backdrop-filter:blur(16px) saturate(140%);
  background:color-mix(in srgb,var(--bg) 72%,transparent);
  border-bottom:1px solid transparent;transition:border-color .3s,background .3s}
.nav.scrolled{border-bottom-color:var(--line)}
.brand{display:flex;align-items:center;gap:10px;font-family:var(--font-display);font-weight:700;font-size:20px;letter-spacing:-.02em}
.brand-mark{display:grid;place-items:center;width:30px;height:30px;border-radius:9px;
  background:var(--grad);color:#fff;font-size:16px;box-shadow:0 4px 16px -4px var(--acc-a)}
.nav-links{display:flex;gap:26px;margin-left:auto;font-size:15px;font-weight:500}
.nav-links a{color:var(--muted);transition:color .2s;position:relative}
.nav-links a:hover{color:var(--ink)}
.nav-links a::after{content:"";position:absolute;left:0;bottom:-6px;width:0;height:2px;background:var(--grad);transition:width .25s}
.nav-links a:hover::after{width:100%}
.nav-cta{margin-left:4px}
@media(max-width:880px){.nav-links{display:none}.nav-cta{margin-left:auto}}

/* ░░░ layout ░░░ */
.section{max-width:var(--maxw);margin:0 auto;padding:clamp(72px,11vw,140px) clamp(18px,4vw,40px)}
.section-head{max-width:760px;margin-bottom:54px}
.kicker{display:inline-block;white-space:nowrap;font-family:var(--font-mono);font-size:12.5px;letter-spacing:.18em;
  text-transform:uppercase;color:var(--acc-b);margin-bottom:18px;
  padding:5px 12px;border:1px solid var(--line);border-radius:999px;background:var(--panel)}
.section-head h2{font-size:clamp(30px,4.6vw,52px)}
.section-lede{margin-top:20px;color:var(--muted);font-size:clamp(16px,1.6vw,19px);max-width:620px;text-wrap:pretty}

/* ░░░ HERO ░░░ */
.hero{max-width:var(--maxw);margin:0 auto;padding:clamp(40px,7vw,84px) clamp(18px,4vw,40px) clamp(30px,5vw,60px);
  display:grid;grid-template-columns:1.1fr 1.08fr;gap:clamp(30px,5vw,68px);align-items:center}
/* desktop: keep the wider showpiece column; slim the chat so the 16:9
   overlay gains a bit more height without changing the card's width */
@media(min-width:1000px){
  .hero{grid-template-columns:1.08fr 1.32fr}
  .hero .monitor-body{grid-template-columns:1fr 172px}
}
/* tablet/phone: stack the hero so the monitor can't overflow (fr columns
   won't shrink below the chat + nowrap monitor-bar min-content) */
@media(max-width:880px){
  .hero{grid-template-columns:1fr;gap:clamp(28px,6vw,40px)}
  .hero-stage{width:100%;max-width:560px;margin-inline:auto}
}
.eyebrow{display:inline-flex;align-items:center;gap:9px;font-family:var(--font-mono);
  font-size:13px;letter-spacing:.04em;color:var(--muted);
  padding:7px 14px;border:1px solid var(--line);border-radius:999px;background:var(--panel)}
.dot-live{width:8px;height:8px;border-radius:50%;background:#ff4d6d;box-shadow:0 0 0 0 rgba(255,77,109,.6);animation:pulse 2s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(255,77,109,.55)}70%{box-shadow:0 0 0 9px rgba(255,77,109,0)}100%{box-shadow:0 0 0 0 rgba(255,77,109,0)}}
.hero-h1{font-size:clamp(40px,6.4vw,76px);margin:24px 0 0;letter-spacing:-.035em;text-wrap:balance}
.hero-sub{margin:24px 0 0;color:var(--muted);font-size:clamp(16px,1.7vw,20px);max-width:520px;text-wrap:pretty}
.hero-sub .cmd{color:var(--ink);background:var(--panel-2);border:1px solid var(--line);
  padding:2px 8px;border-radius:7px;font-size:.86em;white-space:nowrap}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;margin-top:34px}
.hero-chips{list-style:none;display:flex;flex-wrap:wrap;gap:10px 9px;margin:30px 0 0;padding:0}
.hero-chips li{font-family:var(--font-mono);font-size:12.5px;color:var(--muted);
  padding:6px 12px;border:1px solid var(--line);border-radius:8px;background:var(--panel)}
.hero-chips li::before{content:"✓ ";color:var(--acc-b)}

/* monitor showpiece */
.hero-stage{position:relative}
.stage-glow{position:absolute;inset:6% 8%;z-index:-1;background:var(--grad);filter:blur(70px);opacity:.35;border-radius:40px}
html[data-theme="light"] .stage-glow{opacity:.3}
.monitor{border-radius:16px;overflow:hidden;border:1px solid var(--line);
  background:#05040a;box-shadow:var(--shadow),0 0 0 1px rgba(255,255,255,.04) inset}
.monitor-bar{display:flex;align-items:center;gap:8px;padding:11px 14px;background:rgba(255,255,255,.03);
  border-bottom:1px solid var(--line-2);font-size:12.5px;color:var(--faint);white-space:nowrap;overflow:hidden}
.md-dot{width:11px;height:11px;border-radius:50%;background:rgba(255,255,255,.18);flex:none}
.md-dot:nth-child(1){background:#ff5f57}.md-dot:nth-child(2){background:#febc2e}.md-dot:nth-child(3){background:#28c840}
.monitor-url{margin-left:10px;font-family:var(--font-mono);overflow:hidden;text-overflow:ellipsis;min-width:0}
.live-pill{display:inline-flex;align-items:center;gap:5px;color:#ff4d6d;font-style:normal;font-weight:700;flex:none}
.live-pill i{width:6px;height:6px;border-radius:50%;background:#ff4d6d;animation:pulse 2s infinite}
.monitor-meta{margin-left:auto;font-family:var(--font-mono);flex:none;padding-left:10px}
.monitor-meta .viewers{color:var(--muted)}
.monitor-body{display:grid;grid-template-columns:1fr 230px;background:#000;min-height:0}
.chat{display:flex;flex-direction:column;border-left:1px solid var(--line-2);background:#08070f;min-width:0;overflow:hidden}
.chat-head{font-family:var(--font-mono);font-size:10px;letter-spacing:.16em;color:var(--faint);padding:10px 12px 6px}
.chat-scroll{flex:1;overflow:hidden;padding:0 12px;display:flex;flex-direction:column;justify-content:flex-end;gap:7px;min-height:0}
.chat-msg{font-size:12.5px;line-height:1.35;animation:chatin .35s ease}
.chat-msg .u{font-weight:700;margin-right:5px}
.chat-msg .u.mod{color:#5ce1a0}.chat-msg .u.v1{color:#7cc0ff}.chat-msg .u.v2{color:#f2a8e0}.chat-msg .u.v3{color:#ffc56e}.chat-msg .u.v4{color:#9d8bff}
.chat-msg .sr{color:var(--acc-b);font-family:var(--font-mono);font-weight:600}
.chat-msg.bot{color:#7CFFB2}.chat-msg.bot .u{color:#7CFFB2}
@keyframes chatin{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
.chat-input{font-family:var(--font-mono);font-size:11.5px;color:var(--faint);padding:9px 12px;
  border-top:1px solid var(--line-2);display:flex;gap:6px;align-items:center}
.chat-input span{color:var(--acc-b);font-weight:600}
@media(max-width:560px){.monitor-body{grid-template-columns:1fr}.chat{display:none}}

/* ░░░ sq-overlay (1280×720 design space, scaled) ░░░ */
.sq-stage{position:relative;width:100%;aspect-ratio:16/9;overflow:hidden}
.sq-stage[data-aspect="3/2"]{aspect-ratio:3/2}
.sq-stage .sq-overlay{position:absolute;top:0;left:0;width:1280px;height:720px;transform-origin:top left}
.sq-overlay{font-family:var(--font-body);color:#fff;background:#05040a;overflow:hidden}
.ov-bg{position:absolute;inset:0;background-size:cover;background-position:center;
  transition:background-image .6s ease, background .6s ease;transform:scale(1.06);filter:saturate(1.05)}
.ov-scrim{position:absolute;inset:0;background:
  linear-gradient(180deg,rgba(0,0,0,.55) 0%,rgba(0,0,0,.1) 30%,rgba(0,0,0,.25) 62%,rgba(5,4,10,.92) 100%),
  radial-gradient(120% 80% at 50% 40%,transparent 50%,rgba(0,0,0,.55) 100%)}
.ov-topleft{position:absolute;top:42px;left:48px;z-index:3}
.ov-clock{font-family:var(--font-mono);font-size:46px;font-weight:600;letter-spacing:.02em;line-height:1;
  text-shadow:0 2px 18px rgba(0,0,0,.6)}
.ov-date{font-size:18px;color:rgba(255,255,255,.78);margin-top:8px;letter-spacing:.01em}
.ov-brand{display:inline-flex;align-items:center;gap:8px;margin-top:18px;font-family:var(--font-display);
  font-weight:700;font-size:18px;letter-spacing:.16em;color:rgba(255,255,255,.92)}
.ov-brand span{display:grid;place-items:center;width:26px;height:26px;border-radius:7px;background:var(--grad);font-size:14px}

/* queue card */
.ov-queue{position:absolute;top:40px;right:44px;width:392px;z-index:3;
  background:rgba(14,12,24,.5);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);
  border:1px solid rgba(255,255,255,.12);border-radius:20px;padding:18px 18px 8px;
  box-shadow:0 20px 60px -20px rgba(0,0,0,.7)}
.ov-queue-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px;padding:0 2px}
.ov-qtitle{font-family:var(--font-mono);font-size:13px;letter-spacing:.14em;color:rgba(255,255,255,.7)}
.ov-qtitle b{color:#fff}
.ov-chip{display:inline-flex;align-items:center;gap:6px;font-family:var(--font-mono);font-size:11px;
  letter-spacing:.1em;padding:4px 9px;border-radius:999px;background:rgba(92,225,160,.16);color:#7CFFB2;border:1px solid rgba(124,255,178,.3)}
.ov-chip i{width:6px;height:6px;border-radius:50%;background:#7CFFB2}
.ov-queue-list{display:flex;flex-direction:column;gap:4px}
.ov-qitem{display:flex;align-items:center;gap:12px;padding:8px;border-radius:12px;transition:background .3s}
.ov-qitem:hover{background:rgba(255,255,255,.04)}
.ov-qnum{font-family:var(--font-mono);font-size:13px;color:rgba(255,255,255,.4);width:14px;text-align:center;flex:none}
.ov-qthumb{width:52px;height:52px;border-radius:9px;flex:none;background-size:cover;box-shadow:0 4px 12px rgba(0,0,0,.4)}
.ov-qmeta{min-width:0;flex:1;display:flex;flex-direction:column}
.ov-qname{font-size:15px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.ov-qsub{font-size:12.5px;color:rgba(255,255,255,.55);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-top:1px}
.ov-qdur{font-family:var(--font-mono);font-size:12px;color:rgba(255,255,255,.5);flex:none}
.q-enter{animation:qenter .45s cubic-bezier(.2,.8,.3,1)}
@keyframes qenter{from{opacity:0;transform:translateX(20px);max-height:0}to{opacity:1;transform:none;max-height:80px}}

/* lyrics */
.ov-lyrics{position:absolute;left:48px;top:250px;bottom:330px;width:360px;z-index:3;
  background:rgba(14,12,24,.42);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
  border:1px solid rgba(255,255,255,.1);border-radius:18px;padding:16px 20px;display:flex;flex-direction:column}
.ov-lyrics-head{font-family:var(--font-mono);font-size:11px;letter-spacing:.16em;color:rgba(255,255,255,.5);margin-bottom:6px}
.ov-lyrics-view{position:relative;flex:1;overflow:hidden;
  -webkit-mask-image:linear-gradient(180deg,transparent,#000 22%,#000 70%,transparent);
  mask-image:linear-gradient(180deg,transparent,#000 22%,#000 70%,transparent)}
.ov-lyrics-lines{position:absolute;left:0;right:0;top:50%;transition:transform .5s cubic-bezier(.3,.7,.4,1);display:flex;flex-direction:column;gap:11px}
.ov-lyric{font-size:19px;font-weight:600;color:rgba(255,255,255,.4);transition:color .4s,transform .4s,opacity .4s;line-height:1.25}
.ov-lyric.active{color:#fff;transform:scale(1.04);transform-origin:left;text-shadow:0 0 24px var(--acc-b)}

/* pinned */
.ov-pinned{position:absolute;left:48px;bottom:218px;z-index:3;display:inline-flex;align-items:center;gap:11px;
  max-width:560px;padding:11px 18px 11px 14px;border-radius:14px;
  background:rgba(14,12,24,.55);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
  border:1px solid rgba(255,255,255,.12)}
.ov-pin-bar{width:4px;align-self:stretch;border-radius:3px;background:var(--grad)}
.ov-pin-ic{font-size:16px;filter:drop-shadow(0 0 8px var(--acc-b))}
.ov-pin-chip{font-family:var(--font-mono);font-size:11px;letter-spacing:.12em;color:var(--acc-b)}
.ov-pin-text{font-size:16px;font-weight:500;color:#fff;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.ov-pinned.pulse{animation:pinpulse .7s ease}
@keyframes pinpulse{0%{box-shadow:0 0 0 0 var(--acc-b)}100%{box-shadow:0 0 0 14px rgba(236,72,153,0)}}

/* now-playing strip */
.ov-strip{position:absolute;left:40px;right:40px;bottom:36px;z-index:3;display:flex;align-items:center;gap:24px;
  padding:20px 26px;border-radius:22px;
  background:linear-gradient(100deg,rgba(14,12,24,.78),rgba(14,12,24,.5));
  backdrop-filter:blur(22px);-webkit-backdrop-filter:blur(22px);
  border:1px solid rgba(255,255,255,.12);box-shadow:0 24px 70px -24px rgba(0,0,0,.8)}
.ov-art{width:108px;height:108px;border-radius:16px;flex:none;background-size:cover;
  box-shadow:0 12px 36px -8px rgba(0,0,0,.7);position:relative}
.ov-np{flex:1;min-width:0}
.ov-np-badge{display:inline-flex;align-items:center;gap:9px;font-family:var(--font-mono);font-size:12px;
  letter-spacing:.18em;color:var(--acc-b);margin-bottom:7px}
.ov-eq{display:inline-flex;align-items:flex-end;gap:2px;height:14px}
.ov-eq i{width:3px;background:var(--acc-b);border-radius:2px;animation:eq 1s ease-in-out infinite}
.ov-eq i:nth-child(1){height:40%;animation-delay:-.2s}
.ov-eq i:nth-child(2){height:90%;animation-delay:-.5s}
.ov-eq i:nth-child(3){height:60%;animation-delay:-.1s}
.ov-eq i:nth-child(4){height:100%;animation-delay:-.7s}
@keyframes eq{0%,100%{transform:scaleY(.4)}50%{transform:scaleY(1)}}
html[data-motion="minimal"] .ov-eq i{animation:none;transform:scaleY(.7)}
.ov-title{font-family:var(--font-display);font-weight:700;font-size:32px;letter-spacing:-.02em;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;line-height:1.1}
.ov-req{font-size:16px;color:rgba(255,255,255,.62);margin-top:3px}
.ov-prog{display:flex;align-items:center;gap:14px;margin-top:14px}
.ov-time{font-family:var(--font-mono);font-size:14px;color:rgba(255,255,255,.6);flex:none}
.ov-bar{flex:1;height:6px;border-radius:999px;background:rgba(255,255,255,.14);overflow:hidden}
.ov-fill{height:100%;width:0;border-radius:999px;background:var(--grad);box-shadow:0 0 14px var(--acc-b);transition:width .25s linear}
.ov-transport{display:flex;align-items:center;gap:18px;font-size:22px;color:rgba(255,255,255,.35);flex:none}
.ov-transport .big{font-size:30px;color:rgba(255,255,255,.6)}

/* toast */
.ov-toast{position:absolute;right:44px;bottom:226px;z-index:5;max-width:340px;
  padding:13px 18px;border-radius:14px;font-size:15px;font-weight:500;
  background:rgba(20,16,32,.82);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
  border:1px solid rgba(124,255,178,.3);color:#dff7e8;box-shadow:0 16px 50px -16px rgba(0,0,0,.8);
  opacity:0;transform:translateX(40px);pointer-events:none;transition:opacity .35s,transform .35s}
.ov-toast.show{opacity:1;transform:none}
.ov-toast b{color:#7CFFB2}

/* idle state */
.sq-overlay[data-idle="1"] .ov-art,
.sq-overlay[data-idle="1"] .ov-transport,
.sq-overlay[data-idle="1"] .ov-prog{opacity:.3}
.sq-overlay[data-idle="1"] .ov-eq{opacity:0}

/* ░░░ marquee ░░░ */
.marquee{display:flex;gap:0;overflow:hidden;padding:18px 0;border-top:1px solid var(--line-2);
  border-bottom:1px solid var(--line-2);background:var(--panel);
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);
  mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.marquee-track{display:flex;align-items:center;gap:30px;padding-right:30px;flex:none;
  animation:scrollx 32s linear infinite;font-family:var(--font-mono);font-size:15px;color:var(--muted)}
.marquee-track .sep{color:var(--acc-b)}
@keyframes scrollx{to{transform:translateX(-100%)}}
html[data-motion="minimal"] .marquee-track{animation:none}

/* ░░░ pipeline ░░░ */
.pipeline{list-style:none;padding:0;margin:0;display:flex;align-items:stretch;gap:0;flex-wrap:wrap}
.pipe-step{flex:1;min-width:200px;padding:26px;border:1px solid var(--line);border-radius:18px;background:var(--panel);
  position:relative;overflow:hidden;transition:transform .3s,border-color .3s,background .3s}
.pipe-step::before{content:"";position:absolute;inset:0 0 auto 0;height:3px;background:var(--grad);opacity:.7}
.pipe-step:hover{transform:translateY(-4px);border-color:color-mix(in srgb,var(--acc-a) 40%,var(--line));background:var(--panel-2)}
.pipe-ic{font-family:var(--font-mono);font-size:14px;color:var(--acc-b);letter-spacing:.1em;margin-bottom:14px}
.pipe-step h3{font-size:20px;margin-bottom:9px}
.pipe-step p{margin:0;color:var(--muted);font-size:15px}
.pipe-arrow{display:flex;align-items:center;justify-content:center;color:var(--faint);font-size:24px;padding:0 6px;flex:none}
@media(max-width:820px){.pipe-arrow{display:none}.pipeline{gap:14px}.pipe-step{min-width:calc(50% - 8px)}}
@media(max-width:520px){.pipe-step{min-width:100%}}
.how-foot{display:flex;flex-wrap:wrap;gap:14px;margin-top:30px}
.hf-stat{flex:1;min-width:130px;padding:22px;border:1px solid var(--line);border-radius:16px;background:var(--panel);text-align:left}
.hf-stat b{display:block;font-family:var(--font-display);font-size:34px;font-weight:700;background:var(--grad);
  -webkit-background-clip:text;background-clip:text;color:transparent;line-height:1}
.hf-stat span{display:block;margin-top:6px;color:var(--muted);font-size:14px}

/* ░░░ showcase ░░░ */
.showcase-frame{position:relative;border-radius:22px;overflow:hidden;border:1px solid var(--line);
  box-shadow:var(--shadow);background:#000}
.showcase-frame::after{content:"";position:absolute;inset:0;pointer-events:none;border-radius:22px;
  box-shadow:0 0 0 1px rgba(255,255,255,.05) inset}
.sq-stage-lg{width:100%}
.showcase-controls{display:flex;gap:10px;justify-content:center;padding:16px;background:rgba(255,255,255,.03);
  border-top:1px solid var(--line-2);flex-wrap:wrap}
.demo-btn{display:inline-flex;align-items:center;gap:8px;font-family:var(--font-display);font-weight:600;font-size:14px;
  color:var(--ink);background:var(--panel-2);border:1px solid var(--line);border-radius:11px;padding:10px 16px;cursor:pointer;
  transition:transform .18s,border-color .2s,background .2s}
.demo-btn span{font-size:15px}
.demo-btn:hover{transform:translateY(-2px);border-color:color-mix(in srgb,var(--acc-a) 50%,var(--line))}
.demo-btn:active{transform:translateY(0)}
.showcase-notes{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:24px}
.note{padding:20px;border:1px solid var(--line);border-radius:16px;background:var(--panel)}
.note b{font-family:var(--font-display);font-size:17px}
.note p{margin:7px 0 0;color:var(--muted);font-size:14.5px}
@media(max-width:760px){.showcase-notes{grid-template-columns:1fr}}

/* ░░░ commands ░░░ */
.cmd-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.cmd-card{padding:22px;border:1px solid var(--line);border-radius:16px;background:var(--panel);
  transition:transform .3s,border-color .3s,background .3s}
.cmd-card:hover{transform:translateY(-4px);border-color:color-mix(in srgb,var(--acc-a) 40%,var(--line));background:var(--panel-2)}
.cmd-feature{grid-column:span 2;grid-row:span 1}
.cmd-line{font-family:var(--font-mono);font-size:16px;margin-bottom:10px}
.cmd-line code{color:#fff;background:var(--grad);padding:3px 9px;border-radius:7px;font-weight:600;font-size:15px}
html[data-theme="light"] .cmd-line code{color:#fff}
.cmd-line em{color:var(--muted);font-style:normal;font-size:14px;margin-left:6px}
.cmd-card p{margin:0;color:var(--muted);font-size:14.5px}
.bot-reply{margin-top:14px;font-size:14px;font-family:var(--font-mono);color:#9affc2;
  background:rgba(124,255,178,.08);border:1px solid rgba(124,255,178,.2);border-radius:10px;padding:10px 13px}
.bot-reply .ok{margin-right:4px}
.mod-tag{font-family:var(--font-mono);font-size:10px;letter-spacing:.1em;text-transform:uppercase;
  color:var(--acc-b);border:1px solid var(--line);border-radius:6px;padding:2px 7px;margin-left:8px;vertical-align:middle}
.cmd-mod{background:transparent;border-style:dashed}
.cmd-foot{margin-top:22px;color:var(--faint);font-size:14.5px;text-align:center}
@media(max-width:900px){.cmd-grid{grid-template-columns:repeat(2,1fr)}.cmd-feature{grid-column:span 2}}
@media(max-width:520px){.cmd-grid{grid-template-columns:1fr}.cmd-feature{grid-column:span 1}}

/* ░░░ features ░░░ */
.feat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.feat{padding:26px;border:1px solid var(--line);border-radius:18px;background:var(--panel);position:relative;overflow:hidden;
  transition:transform .3s,border-color .3s,background .3s}
.feat:hover{transform:translateY(-4px);border-color:color-mix(in srgb,var(--acc-a) 40%,var(--line));background:var(--panel-2)}
.feat-wide{grid-column:span 2}
.feat h3{font-size:21px;margin:18px 0 9px}
.feat p{margin:0;color:var(--muted);font-size:15px}
.feat-ic{display:inline-flex;align-items:center;justify-content:center;min-width:54px;height:54px;padding:0 14px;
  border-radius:14px;background:var(--panel-2);border:1px solid var(--line);
  font-family:var(--font-mono);font-weight:700;font-size:18px;color:var(--acc-b)}
.feat-ic small{font-size:9px;letter-spacing:.1em;margin-left:2px;opacity:.7}
.feat-ic-latency,.feat-ic-quota{font-size:22px}
.feat-ic[data-ic="gapless"]{gap:4px;align-items:flex-end;padding-bottom:14px;padding-top:14px}
.feat-ic[data-ic="gapless"] span{width:5px;background:var(--acc-b);border-radius:3px;animation:eq 1.1s ease-in-out infinite}
.feat-ic[data-ic="gapless"] span:nth-child(1){height:14px;animation-delay:-.2s}
.feat-ic[data-ic="gapless"] span:nth-child(2){height:24px;animation-delay:-.5s}
.feat-ic[data-ic="gapless"] span:nth-child(3){height:18px;animation-delay:-.1s}
.feat-ic[data-ic="gapless"] span:nth-child(4){height:26px;animation-delay:-.7s}
html[data-motion="minimal"] .feat-ic[data-ic="gapless"] span{animation:none}
@media(max-width:900px){.feat-grid{grid-template-columns:repeat(2,1fr)}.feat-wide{grid-column:span 2}}
@media(max-width:560px){.feat-grid{grid-template-columns:1fr}.feat-wide{grid-column:span 1}}

/* ░░░ faq ░░░ */
.faq-list{display:flex;flex-direction:column;gap:10px;max-width:820px}
.faq-item{border:1px solid var(--line);border-radius:14px;background:var(--panel);overflow:hidden;transition:border-color .3s}
.faq-item[open]{border-color:color-mix(in srgb,var(--acc-a) 35%,var(--line))}
.faq-item summary{display:flex;align-items:center;justify-content:space-between;gap:14px;cursor:pointer;
  padding:19px 22px;font-family:var(--font-display);font-weight:600;font-size:18px;list-style:none}
.faq-item summary::-webkit-details-marker{display:none}
.chev{font-family:var(--font-mono);font-size:22px;color:var(--acc-b);transition:transform .3s;flex:none;font-weight:400}
.faq-item[open] .chev{transform:rotate(45deg)}
.faq-item p{margin:0;padding:0 22px 21px;color:var(--muted);font-size:15.5px;max-width:680px}
.faq-item .cmd{color:var(--ink);background:var(--panel-2);padding:1px 6px;border-radius:5px}

/* ░░░ book ░░░ */
.book{padding-top:0}
.book-card{display:grid;grid-template-columns:1fr 1fr;gap:clamp(24px,5vw,56px);
  border:1px solid var(--line);border-radius:26px;padding:clamp(28px,5vw,56px);position:relative;overflow:hidden;
  background:linear-gradient(135deg,color-mix(in srgb,var(--acc-a) 14%,var(--bg-2)),var(--bg-2));
  box-shadow:var(--shadow)}
.book-card::before{content:"";position:absolute;top:-40%;right:-10%;width:480px;height:480px;border-radius:50%;
  background:var(--grad);filter:blur(110px);opacity:.4;pointer-events:none}
.book-left{position:relative}
.book-left h2{font-size:clamp(28px,4vw,46px);margin-top:14px}
.book-lede{margin:20px 0 0;color:var(--muted);font-size:17px;max-width:420px}
.book-list{list-style:none;padding:0;margin:26px 0 0;display:flex;flex-direction:column;gap:12px}
.book-list li{position:relative;padding-left:30px;color:var(--ink);font-size:15.5px}
.book-list li::before{content:"♪";position:absolute;left:0;top:0;color:#fff;
  background:var(--grad);width:20px;height:20px;border-radius:6px;display:grid;place-items:center;font-size:11px}
.book-form{position:relative;display:flex;flex-direction:column;gap:14px;
  background:var(--glass);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);
  border:1px solid var(--line);border-radius:20px;padding:26px}
.book-form label{display:flex;flex-direction:column;gap:7px;font-size:13.5px;font-weight:600;color:var(--muted)}
.book-form input,.book-form select,.book-form textarea{
  font-family:var(--font-body);font-size:15px;color:var(--ink);
  background:var(--panel);border:1px solid var(--line);border-radius:11px;padding:12px 14px;outline:none;
  transition:border-color .2s,box-shadow .2s;resize:vertical}
.book-form input:focus,.book-form select:focus,.book-form textarea:focus{
  border-color:var(--acc-a);box-shadow:0 0 0 3px color-mix(in srgb,var(--acc-a) 24%,transparent)}
.book-form input::placeholder,.book-form textarea::placeholder{color:var(--faint)}
.book-submit{justify-content:center;margin-top:4px}

/* keep browser-autofilled fields on-theme (kill the white background) */
input:-webkit-autofill,
input:-webkit-autofill:hover,
input:-webkit-autofill:focus,
input:-webkit-autofill:active,
textarea:-webkit-autofill,
select:-webkit-autofill{
  -webkit-text-fill-color:var(--ink);
  caret-color:var(--ink);
  /* defer the autofill background swap ~7 days so the field keeps its real
     (transparent / --panel) background instead of flashing white */
  transition:background-color 600000s 0s, color 600000s 0s;
}
input:autofill,textarea:autofill,select:autofill{-webkit-text-fill-color:var(--ink)}
.book-submit.sent{background:linear-gradient(100deg,#34d399,#22d3ee);box-shadow:0 8px 30px -8px #34d399}
.book-note{margin:0;text-align:center;color:var(--faint);font-size:13px}
@media(max-width:820px){.book-card{grid-template-columns:1fr}}

/* ░░░ footer ░░░ */
.footer{max-width:var(--maxw);margin:0 auto;padding:40px clamp(18px,4vw,40px) 70px;
  display:flex;align-items:center;gap:18px;flex-wrap:wrap;border-top:1px solid var(--line-2);
  color:var(--muted);font-size:14.5px}
.foot-brand{display:flex;align-items:center;gap:9px;font-family:var(--font-display);font-weight:700;font-size:18px;color:var(--ink)}
.foot-brand .brand-mark{width:26px;height:26px;}
.footer p{margin:0;flex:1;min-width:200px}

/* ░░░ reveal ░░░ */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s cubic-bezier(.2,.7,.3,1),transform .7s cubic-bezier(.2,.7,.3,1)}
.reveal.in{opacity:1;transform:none}
html[data-motion="full"] .reveal[data-reveal-delay="1"]{transition-delay:.12s}
html[data-motion="minimal"] .reveal{opacity:1;transform:none;transition:none}

@media (prefers-reduced-motion: reduce){
  .reveal{opacity:1;transform:none;transition:none}
  .bg-blob,.marquee-track,.ov-eq i,.feat-ic span{animation:none !important}
}