/* Strobelab waitlist landing — merged A·Darkroom + B·Blueprint + C·Field Notes
   Tokens follow design/ui-concepts.html (ink / tungsten / daylight / af / clip). */

:root{
  --ink-0:#F3EFE6; --ink-1:#D2CCC0; --ink-2:#ABA59A; --ink-3:#77726A;
  --tungsten:#FFB547; --tungsten-ink:#231604; --daylight:#A8D8FF; --af:#8FE59C; --clip:#FF7466;
  --bg:#050506; --bg-2:#0A0B0D; --surface:rgba(18,19,22,.82); --panel:#0e0f11;
  --fg:var(--ink-0); --fg2:var(--ink-1); --fg3:var(--ink-2);
  --line-c:rgba(255,255,255,.10); --line-s:rgba(255,255,255,.2);
  --field:#0f0f12; --field-line:rgba(255,255,255,.16);
  --accent:var(--tungsten); --accent-ink:var(--tungsten-ink); --accent-soft:rgba(255,181,71,.12); --ring:rgba(255,181,71,.38);
  --err:#FF8A7E; --err-soft:rgba(255,116,102,.12); --ok:var(--af); --ok-soft:rgba(143,229,156,.08);
  --f-ui:"Golos Text",-apple-system,"SF Pro Text","Helvetica Neue",sans-serif;
  --f-num:"Sofia Sans Condensed","SF Pro Display","Helvetica Neue",sans-serif;
  --f-disp:"Manrope","Golos Text",-apple-system,sans-serif;
  --f-mono:"IBM Plex Mono",ui-monospace,Menlo,monospace;
  --e-out:cubic-bezier(.2,.8,.2,1); --e-spring:cubic-bezier(.34,1.36,.64,1);
  --w:1200px; --gut:40px; --r-btn:12px; --nav-h:68px;
  color-scheme:dark;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-padding-top:calc(var(--nav-h) + 12px);scroll-behavior:smooth;overflow-x:clip}
body{margin:0;background:var(--bg);color:var(--fg);font-family:var(--f-ui);font-size:16px;line-height:1.55;-webkit-font-smoothing:antialiased;overflow-x:clip;min-width:320px}
img,svg,picture{display:block;max-width:100%}
img{height:auto}
a{color:inherit}
h1,h2,h3,p,figure,blockquote,dl,dd{margin:0}
h1,h2,h3{font-weight:600;letter-spacing:-.015em;text-wrap:balance}
p{text-wrap:pretty}
button{font:inherit;color:inherit;background:none;border:0;padding:0;cursor:pointer}
.num{font-family:var(--f-num);font-variant-numeric:tabular-nums lining-nums}
.sr{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap;margin:-1px;padding:0;border:0}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:6px}
main:focus{outline:none}
.skip{position:fixed;left:12px;top:-60px;z-index:200;background:var(--accent);color:var(--accent-ink);padding:10px 14px;border-radius:10px;font-weight:600;text-decoration:none;transition:top .15s}
.skip:focus{top:12px}

.w{max-width:calc(var(--w) + var(--gut)*2);margin:0 auto;padding:0 var(--gut)}
.eyebrow{font-family:var(--f-mono);font-size:12.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--accent)}
.h2{font-family:var(--f-ui);font-size:clamp(32px,4vw,48px);line-height:1.05;letter-spacing:-.03em;max-width:20ch;margin-top:14px}
.h2.center{margin-inline:auto;text-align:center}
.lead{color:var(--fg2);font-size:clamp(16.5px,1.4vw,18px);max-width:52ch;margin-top:18px}
.lead.center{margin-inline:auto;text-align:center}
.lead.small{font-size:15.5px}
.sec{padding:clamp(72px,9vw,112px) 0}
.sec-tight{padding-top:0}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:48px;padding:0 20px;border-radius:var(--r-btn);font-weight:600;font-size:15.5px;text-decoration:none;white-space:nowrap;transition:transform .16s var(--e-out),box-shadow .2s,background .2s,border-color .2s;cursor:pointer;font-family:var(--f-ui)}
.btn-sm{height:40px;font-size:14.5px;padding:0 14px}
.btn-p{background:var(--accent);color:var(--accent-ink);box-shadow:0 0 0 1px rgba(255,200,120,.5) inset,0 10px 30px -10px rgba(255,181,71,.6)}
.btn-p:hover{transform:translateY(-1px);box-shadow:0 0 0 1px rgba(255,220,160,.7) inset,0 14px 36px -10px rgba(255,181,71,.75)}
.btn-p:active{transform:none}
.btn-g{border:1px solid var(--line-s);color:var(--fg);background:transparent}
.btn-g:hover{border-color:var(--fg3);background:rgba(255,255,255,.04)}
.btn svg{width:16px;height:16px}
.btn[disabled]{opacity:.65;cursor:progress;transform:none}

/* ---------------------------------------------------------------- nav */
.top{position:sticky;top:0;z-index:50;background:rgba(5,5,6,.6);backdrop-filter:blur(18px) saturate(1.4);-webkit-backdrop-filter:blur(18px) saturate(1.4);border-bottom:1px solid transparent;transition:border-color .2s,background .2s}
.top.scrolled{border-bottom-color:var(--line-c);background:rgba(5,5,6,.82)}
.nav{display:flex;align-items:center;gap:24px;height:var(--nav-h)}
.logo{flex:none;display:block}
.logo img{height:28px;width:auto}
.links{display:flex;gap:24px;margin-left:auto;font-size:14.5px;color:var(--fg2)}
.links a{text-decoration:none;padding:6px 0}
.links a:hover{color:var(--fg)}
html[data-one-lang] .lang,html[data-one-lang] .doc-lang{display:none!important}
.lang{display:inline-flex;padding:3px;border:1px solid var(--line-s);border-radius:9px;flex:none}
.lang button{padding:5px 10px;border-radius:6px;font-size:12.5px;font-weight:600;color:var(--fg3);letter-spacing:.04em;min-width:36px;min-height:28px}
.lang button:hover{color:var(--fg)}
.lang button[aria-pressed="true"]{background:var(--fg);color:var(--bg)}
.nav-cta{flex:none}

/* ---------------------------------------------------------------- hero (A) */
.hero{position:relative;padding:36px 0 96px;isolation:isolate}
.hero::before{content:"";position:absolute;inset:calc(var(--nav-h) * -1) 0 0;z-index:-1;pointer-events:none;background:
  radial-gradient(620px 420px at 78% 18%,rgba(255,181,71,.16),transparent 65%),
  radial-gradient(900px 600px at 20% 0%,rgba(255,255,255,.04),transparent 60%)}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.04fr) minmax(0,.96fr);gap:clamp(40px,5vw,64px);align-items:center}
.h1{font-family:var(--f-disp);font-weight:700;font-size:clamp(44px,5.6vw,72px);line-height:.98;letter-spacing:-.045em;margin-top:20px}
.h1 em{font-style:normal;background:linear-gradient(100deg,#FFE2AE 0%,#FFB547 45%,#E08A2A 100%);-webkit-background-clip:text;background-clip:text;color:transparent}
.sub{font-size:clamp(17px,1.5vw,19.5px);line-height:1.55;color:var(--fg2);margin-top:24px;max-width:33em}
.hero-meta{display:flex;flex-wrap:wrap;gap:8px 22px;margin:20px 0 0;padding:0;list-style:none;font-size:14px;color:var(--fg3)}
.hero-meta li{display:flex;align-items:center;gap:8px}
.hero-meta li::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--accent);box-shadow:0 0 10px var(--accent);flex:none}

.mini{display:flex;gap:8px;padding:6px;border:1px solid var(--line-s);border-radius:16px;background:rgba(255,255,255,.035);max-width:520px;margin-top:32px;transition:border-color .2s,box-shadow .2s}
.mini:focus-within{border-color:var(--accent);box-shadow:0 0 0 4px var(--ring)}
.mini input{flex:1;min-width:0;height:48px;border:0;background:transparent;color:var(--fg);font:inherit;font-size:16px;padding:0 12px;outline:none}
.mini input::placeholder{color:var(--fg3)}
.mini.err{border-color:var(--err);box-shadow:0 0 0 4px var(--err-soft)}
.mini-msg{font-size:13.5px;margin-top:10px;color:var(--fg3);min-height:21px}
.mini-msg.err{color:var(--err)}
.mini-msg.ok{color:var(--ok)}

/* before / after slider */
.bx-wrap{position:relative;margin:0}
@property --pos{syntax:"<percentage>";inherits:true;initial-value:54%}
.bx{--pos:54%;position:relative;aspect-ratio:4/5;max-width:540px;margin-left:auto;border-radius:22px;overflow:hidden;background:#000;border:1px solid rgba(255,255,255,.12);box-shadow:0 50px 120px -40px rgba(0,0,0,1),0 0 0 1px rgba(0,0,0,.6),0 0 120px -30px rgba(255,181,71,.25);user-select:none;-webkit-user-select:none;touch-action:pan-y}
.bx-layer{position:absolute;inset:0}
.bx-layer picture,.bx-layer img{width:100%;height:100%}
.bx-layer img{object-fit:cover}
.bx-setup img{object-position:50% 40%}
.bx-ref{background:#16171a;clip-path:inset(0 calc(100% - var(--pos)) 0 0)}
.bx-ref img{object-position:50% 30%}
.bx-line{position:absolute;top:0;bottom:0;left:var(--pos);width:2px;margin-left:-1px;background:linear-gradient(180deg,transparent,var(--accent) 12%,var(--accent) 88%,transparent);box-shadow:0 0 22px 2px rgba(255,181,71,.55);pointer-events:none}
.bx-knob{position:absolute;top:50%;left:var(--pos);width:52px;height:52px;margin:-26px 0 0 -26px;border-radius:50%;background:rgba(10,10,12,.82);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border:1.5px solid var(--accent);display:grid;place-items:center;color:var(--accent);pointer-events:none;box-shadow:0 8px 24px rgba(0,0,0,.6);transition:transform .2s var(--e-spring)}
.bx-knob svg{width:24px;height:24px}
.bx input[type=range]{position:absolute;inset:0;width:100%;height:100%;margin:0;opacity:0;cursor:ew-resize;-webkit-appearance:none;appearance:none;z-index:3}
.bx input:focus-visible~.bx-knob{outline:3px solid #fff;outline-offset:3px}
.bx:active .bx-knob{transform:scale(1.08)}
.bx-tag{position:absolute;top:16px;font-family:var(--f-mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;padding:6px 9px;border-radius:7px;background:rgba(6,6,7,.72);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border:1px solid rgba(255,255,255,.14);color:var(--ink-0);pointer-events:none;white-space:nowrap;z-index:2}
.bx-tag.l{left:16px}.bx-tag.r{right:16px;color:var(--accent)}
.bx-read{position:absolute;left:14px;bottom:14px;width:min(232px,46%);padding:12px 14px;border-radius:14px;background:rgba(14,15,18,.78);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border:1px solid rgba(255,255,255,.12);font-size:12.5px;color:var(--ink-1);pointer-events:none}
.bx-read b{display:flex;align-items:baseline;flex-wrap:wrap;gap:4px 8px;font-family:var(--f-num);font-size:24px;line-height:1;color:var(--ink-0);font-weight:700;margin-bottom:6px}
.bx-read b .pct{font-size:16px;color:var(--accent)}
.bx-read ul{margin:0;padding:0;list-style:none;display:grid;gap:2px}
.bx-read li{display:flex;justify-content:space-between;gap:10px}
.bx-read li i{font-style:normal;color:var(--ink-0);font-weight:500;text-align:right}
.bx-key{position:absolute;right:14px;bottom:14px;width:min(240px,46%);padding:12px 14px;border-radius:14px;background:rgba(14,15,18,.8);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border:1px solid rgba(255,181,71,.35);font-size:12.5px;color:var(--ink-1);pointer-events:none}
.bx-key .k{display:flex;align-items:flex-start;gap:8px;color:var(--ink-0);font-weight:600;font-size:13.5px;line-height:1.35}
.bx-key .k::before{content:"";width:8px;height:8px;margin-top:5px;border-radius:50%;background:var(--accent);box-shadow:0 0 8px var(--accent);flex:none}
.bx-key .stats{display:grid;grid-template-columns:repeat(3,auto);justify-content:space-between;margin-top:8px;gap:8px}
.bx-key .stats div{display:grid}
.bx-key .stats .num{font-size:17px;font-weight:700;color:var(--ink-0);line-height:1.05}
.bx-key .stats small{font-size:10.5px;color:var(--ink-2)}
.bx-cap{display:flex;justify-content:space-between;gap:16px;margin:14px 0 0 auto;max-width:540px;font-size:13px;color:var(--fg3)}
@keyframes bxNudge{0%,100%{--pos:54%}35%{--pos:40%}70%{--pos:66%}}
.bx.nudge{animation:bxNudge 2.2s var(--e-out) 1s 1}

/* ---------------------------------------------------------------- product shot (B) */
.product{position:relative;padding:24px 0 0}
.product::before{content:"";position:absolute;inset:0 0 auto;height:1100px;pointer-events:none;z-index:-1;background:
  linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px) 0 0/48px 48px,
  linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px) 0 0/48px 48px;
  -webkit-mask-image:radial-gradient(800px 600px at 50% 30%,#000 20%,transparent 75%);mask-image:radial-gradient(800px 600px at 50% 30%,#000 20%,transparent 75%)}
.product{isolation:isolate}
.product-head{text-align:center}
.pill{display:inline-flex;align-items:center;gap:10px;padding:6px 14px 6px 6px;border-radius:999px;border:1px solid var(--line-s);background:rgba(255,255,255,.03);font-size:14px;color:var(--fg2)}
.pill b{background:var(--accent);color:var(--accent-ink);font-size:12px;padding:3px 9px;border-radius:999px;font-weight:700}
#product-h{font-size:clamp(40px,6vw,80px);line-height:.98;letter-spacing:-.045em;max-width:14ch;margin-top:22px}
#product-h span{color:var(--fg3)}
.shot{position:relative;margin:56px auto 0;max-width:1080px}
.win{border-radius:16px;overflow:hidden;border:1px solid rgba(255,255,255,.14);background:#000;box-shadow:0 0 0 8px rgba(255,255,255,.025),0 60px 140px -40px rgba(0,0,0,1),0 -30px 120px -50px rgba(255,181,71,.35)}
.win img{width:100%;aspect-ratio:11/7;object-fit:cover}
.call{position:absolute;display:flex;align-items:center;gap:10px;font-family:var(--f-mono);font-size:12px;color:var(--fg2);text-align:left;line-height:1.35;padding:12px 16px 12px 14px;border-radius:14px;background:rgba(14,15,18,.84);backdrop-filter:blur(16px) saturate(1.4);-webkit-backdrop-filter:blur(16px) saturate(1.4);border:1px solid rgba(255,255,255,.14);box-shadow:0 20px 50px -20px rgba(0,0,0,.9);max-width:290px}
.call b{display:block;color:var(--fg);font-family:var(--f-ui);font-size:14px;font-weight:600}
.call::before{content:"";width:9px;height:9px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 4px rgba(255,181,71,.18);flex:none}
.call.c1{left:16px;top:44%}
.call.c2{right:16px;top:14%}
.call.c3{right:16px;bottom:18%}
@media (min-width:1260px){.call.c1{left:-56px}.call.c2,.call.c3{right:-56px}}
.calls-m{display:none}
.shot-note{margin-top:14px;text-align:center;font-size:12.5px;color:var(--ink-3)}

.gear{margin-top:80px}
.marquee{border-block:1px solid var(--line-c);padding:20px 0;overflow:hidden;position:relative}
.marquee::before,.marquee::after{content:"";position:absolute;top:0;bottom:0;width:120px;z-index:1;pointer-events:none}
.marquee::before{left:0;background:linear-gradient(90deg,var(--bg),transparent)}
.marquee::after{right:0;background:linear-gradient(-90deg,var(--bg),transparent)}
.track{display:flex;gap:44px;width:max-content;animation:marq 60s linear infinite;font-size:15px;color:var(--fg3);white-space:nowrap}
.track b{color:var(--fg);font-weight:600;margin-right:6px}
.marquee:hover .track,.marquee.paused .track{animation-play-state:paused}
@keyframes marq{to{transform:translateX(calc(-50% - 22px))}}
.gear-cap{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-top:16px;font-size:13.5px;color:var(--fg3)}
.gear-cap .num{color:var(--fg);font-weight:700;font-size:16px}
.mq-btn{display:inline-flex;align-items:center;gap:6px;flex:none;font-size:12.5px;color:var(--fg2);border:1px solid var(--line-s);border-radius:8px;padding:5px 10px;min-height:32px}
.mq-btn:hover{color:var(--fg);border-color:var(--fg3)}
.mq-btn svg{width:12px;height:12px}
.mq-btn .i-play{display:none}
.mq-btn[aria-pressed="true"] .i-play{display:block}
.mq-btn[aria-pressed="true"] .i-pause{display:none}

/* ---------------------------------------------------------------- story (B) */
.story{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,.75fr);gap:clamp(40px,5vw,72px);margin-top:56px}
.vis{position:sticky;top:calc(var(--nav-h) + 24px);height:min(600px,calc(100vh - var(--nav-h) - 64px));align-self:start;border-radius:18px;border:1px solid var(--line-c);background:#000;overflow:hidden}
.vis>[data-vis]{position:absolute;inset:0;opacity:0;transition:opacity .45s var(--e-out),transform .6s var(--e-out);transform:scale(1.015)}
.vis>.on{opacity:1;transform:none}
.vis picture img{width:100%;height:100%;object-fit:cover;object-position:50% 40%}
.sheet-stage{display:grid;place-items:center;background:radial-gradient(600px 400px at 50% 40%,#1a1a1d,#060607)}
.sheet-stage .sheet{width:min(52%,360px);max-height:92%;transform:rotate(-2deg)}
.vis .badge{position:absolute;left:16px;bottom:16px;font-family:var(--f-mono);font-size:11.5px;letter-spacing:.08em;text-transform:uppercase;padding:6px 9px;border-radius:7px;background:rgba(6,6,7,.75);border:1px solid var(--line-s);color:var(--fg2);z-index:2}
.steps{list-style:none;margin:0;padding:0;display:grid}
.st{min-height:min(520px,70vh);display:flex;flex-direction:column;justify-content:center;padding:40px 0;opacity:.62;transition:opacity .35s} /* .62 keeps dimmed steps at ≥4.5:1 contrast */
.st.on{opacity:1}
.st .n{font-family:var(--f-mono);font-size:12.5px;color:var(--accent);letter-spacing:.12em}
.st h3{font-size:clamp(26px,2.6vw,34px);line-height:1.1;letter-spacing:-.025em;margin-top:12px}
.st p{color:var(--fg2);margin-top:14px;font-size:16.5px}
.st ul{margin:18px 0 0;padding:0;list-style:none;display:grid;gap:8px;font-size:14.5px;color:var(--fg2)}
.st ul li{display:flex;gap:10px}
.st ul li::before{content:"—";color:var(--accent);flex:none}
.st .img-m{display:none}

/* crew sheet mock */
.sheet{background:#F7F3EC;color:#17140F;border-radius:6px;padding:22px 22px 18px;font-size:10.5px;line-height:1.4;box-shadow:0 30px 70px -20px rgba(0,0,0,.65);font-family:var(--f-ui);display:flex;flex-direction:column;gap:10px;overflow:hidden}
.sheet header{display:flex;justify-content:space-between;align-items:flex-start;gap:8px;border-bottom:1.5px solid #17140F;padding-bottom:8px}
.sheet header b{font-size:15px;letter-spacing:-.01em;display:block}
.sheet header small{display:block;color:#5E574C;font-size:10px}
.sheet header img{width:22px;height:22px;flex:none}
.sheet .plan{background:#EFE9DF;border:1px solid #d9d1c4;border-radius:4px;width:100%;height:auto}
.sheet table{width:100%;border-collapse:collapse;font-size:9.5px}
.sheet th{text-align:left;font-weight:600;color:#5E574C;border-bottom:1px solid #cfc7ba;padding:3px 4px 3px 0;white-space:nowrap}
.sheet td{border-bottom:1px solid #e4ddd2;padding:4px 4px 4px 0;white-space:nowrap}
.sheet td .num{font-size:11.5px;font-weight:700}
.sheet .meter{display:flex;flex-wrap:wrap;gap:4px 14px;align-items:baseline;padding:6px 8px;background:#17140F;color:#F3EFE6;border-radius:4px}
.sheet .meter .big{font-family:var(--f-num);font-size:20px;font-weight:700;color:var(--tungsten)}
.sheet .cl{columns:2;column-gap:14px;margin:0;padding:0;list-style:none;display:block;color:#17140F;font-size:inherit}
.sheet .cl li{display:flex;gap:6px;align-items:center;padding:1.5px 0}
.sheet .cl li::before{content:"";width:8px;height:8px;border:1px solid #17140F;border-radius:2px;flex:none}
.sheet footer{margin-top:4px;color:#5E574C;font-size:8.5px;display:flex;justify-content:space-between;gap:8px}

/* ---------------------------------------------------------------- band (A) */
.band{position:relative;min-height:720px;display:flex;align-items:center;background-color:#000;background-image:url(assets/img/studio.png);background-image:image-set(url(assets/img/studio.avif) type("image/avif"),url(assets/img/studio.webp) type("image/webp"),url(assets/img/studio.png) type("image/png"));background-position:78% 58%;background-size:auto 135%;background-repeat:no-repeat;border-block:1px solid var(--line-c)}
.band::before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,#050506 18%,rgba(5,5,6,.55) 48%,rgba(5,5,6,0) 70%),linear-gradient(0deg,#050506,transparent 22%,transparent 80%,#050506)}
.band .w{position:relative;width:100%}
.band-copy{max-width:560px}
.band .h2{font-size:clamp(40px,5vw,56px)}
.facts{margin:28px 0 0;padding:0;list-style:none;display:grid;gap:10px;color:var(--fg2);font-size:15.5px}
.facts li{display:grid;grid-template-columns:22px 1fr;gap:10px}
.facts li::before{content:"";width:14px;height:14px;margin-top:5px;border:1.5px solid var(--accent);clip-path:polygon(30% 0,70% 0,100% 30%,100% 70%,70% 100%,30% 100%,0 70%,0 30%);background:linear-gradient(var(--accent),var(--accent)) center/6px 6px no-repeat}
.stats{display:grid;grid-template-columns:repeat(4,auto);justify-content:start;gap:34px;margin-top:40px}
.stats div{display:flex;flex-direction:column-reverse;justify-content:flex-end;gap:2px}
.stats dd{font-size:52px;font-weight:700;line-height:1;color:var(--ink-0)}
.stats dt{color:var(--fg3);font-size:13.5px;max-width:14ch}

/* ---------------------------------------------------------------- bento (B) */
.bento{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:14px;margin-top:56px}
.tile{position:relative;border-radius:20px;border:1px solid var(--line-c);background:linear-gradient(180deg,#141518,#0e0f11);padding:26px;overflow:hidden;min-height:240px;display:flex;flex-direction:column}
.tile h3{font-size:20px;letter-spacing:-.015em}
.tile p{color:var(--fg2);font-size:15px;margin-top:8px;max-width:40ch}
.tile .tag{font-family:var(--f-mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--fg3);margin:0 0 18px}
.tile.s2{grid-column:span 2}.tile.s3{grid-column:span 3}.tile.s4{grid-column:span 4}
.pic{margin:22px -26px -26px;flex:1;min-height:220px;background:#000 center/cover no-repeat;border-top:1px solid var(--line-c)}
.pic-portrait{background-image:url(assets/img/portrait.png);background-image:image-set(url(assets/img/portrait.avif) type("image/avif"),url(assets/img/portrait.webp) type("image/webp"),url(assets/img/portrait.png) type("image/png"));background-position:45% 30%}
.tile .meter{font-family:var(--f-num);font-size:clamp(72px,7vw,96px);line-height:.9;font-weight:700;color:var(--fg);margin-top:18px}
.tile .meter small{font-size:20px;color:var(--fg3);font-weight:600;margin-left:8px}
.bars{display:grid;gap:7px;margin-top:16px;font-size:12.5px;color:var(--fg2)}
.bars div{display:grid;grid-template-columns:minmax(0,90px) 1fr 36px;gap:10px;align-items:center}
.bars i{height:4px;border-radius:2px;background:rgba(255,255,255,.1);position:relative;overflow:hidden}
.bars i::after{content:"";position:absolute;inset:0;width:var(--v);background:var(--fg)}
.bars span:last-child{text-align:right;font-family:var(--f-num);font-weight:600}
.pats{display:flex;flex-wrap:wrap;gap:6px;margin-top:16px}
.pats span{font-size:12.5px;padding:5px 10px;border-radius:999px;border:1px solid var(--line-s);color:var(--fg2)}
.pats span.on{border-color:var(--accent);color:var(--accent-ink);background:var(--accent);font-weight:600}
.kit{display:grid;gap:8px;margin-top:16px}
.kit div{display:flex;justify-content:space-between;align-items:center;gap:8px;padding:9px 12px;border-radius:10px;background:rgba(255,255,255,.035);border:1px solid var(--line-c);font-size:13.5px}
.kit small{color:var(--fg3);text-align:right}
.kit .swap{border-color:rgba(255,181,71,.4);background:var(--accent-soft)}
.kit .swap small{color:var(--accent)}
.vars{display:flex;gap:8px;margin-top:auto;padding-top:16px}
.vars span{flex:1;aspect-ratio:4/3;border-radius:8px;border:1px solid var(--line-c);background:#000 center/cover no-repeat;position:relative}
.vars span::after{content:attr(data-l);position:absolute;left:6px;bottom:5px;font-family:var(--f-mono);font-size:10px;color:var(--ink-0);background:rgba(0,0,0,.6);padding:1px 5px;border-radius:4px}
.vars span.on{outline:2px solid var(--accent);outline-offset:2px}
.vars .v-key{background-image:url(assets/img/var-key.jpg);background-image:image-set(url(assets/img/var-key.avif) type("image/avif"),url(assets/img/var-key.webp) type("image/webp"),url(assets/img/var-key.jpg) type("image/jpeg"))}
.vars .v-flag{background-image:url(assets/img/var-flag.jpg);background-image:image-set(url(assets/img/var-flag.avif) type("image/avif"),url(assets/img/var-flag.webp) type("image/webp"),url(assets/img/var-flag.jpg) type("image/jpeg"))}
.vars .v-bg{background-image:url(assets/img/var-bg.jpg);background-image:image-set(url(assets/img/var-bg.avif) type("image/avif"),url(assets/img/var-bg.webp) type("image/webp"),url(assets/img/var-bg.jpg) type("image/jpeg"))}
/* RU visitors see the Russian app UI */
html[lang=ru] .vars .v-key{background-image:url(assets/img/var-key-ru.jpg);background-image:image-set(url(assets/img/var-key-ru.avif) type("image/avif"),url(assets/img/var-key-ru.webp) type("image/webp"),url(assets/img/var-key-ru.jpg) type("image/jpeg"))}
html[lang=ru] .vars .v-flag{background-image:url(assets/img/var-flag-ru.jpg);background-image:image-set(url(assets/img/var-flag-ru.avif) type("image/avif"),url(assets/img/var-flag-ru.webp) type("image/webp"),url(assets/img/var-flag-ru.jpg) type("image/jpeg"))}
html[lang=ru] .vars .v-bg{background-image:url(assets/img/var-bg-ru.jpg);background-image:image-set(url(assets/img/var-bg-ru.avif) type("image/avif"),url(assets/img/var-bg-ru.webp) type("image/webp"),url(assets/img/var-bg-ru.jpg) type("image/jpeg"))}
.dev{display:flex;align-items:flex-end;gap:14px;margin-top:auto;padding-top:22px}
.dev i{display:block;border:2px solid #2c2d31;background:#000 50% 40%/cover no-repeat;box-shadow:0 0 0 1px rgba(255,255,255,.06)}
.dev .pad{width:200px;aspect-ratio:4/3;border-radius:14px;background-image:url(assets/img/dev-pad.jpg);background-image:image-set(url(assets/img/dev-pad.avif) type("image/avif"),url(assets/img/dev-pad.webp) type("image/webp"),url(assets/img/dev-pad.jpg) type("image/jpeg"))}
html[lang=ru] .dev .pad{background-image:url(assets/img/dev-pad-ru.jpg);background-image:image-set(url(assets/img/dev-pad-ru.avif) type("image/avif"),url(assets/img/dev-pad-ru.webp) type("image/webp"),url(assets/img/dev-pad-ru.jpg) type("image/jpeg"))}
.dev .phone{width:64px;aspect-ratio:9/19;border-radius:14px;background-image:url(assets/img/dev-phone.png);background-image:image-set(url(assets/img/dev-phone.avif) type("image/avif"),url(assets/img/dev-phone.webp) type("image/webp"),url(assets/img/dev-phone.png) type("image/png"))}

/* ---------------------------------------------------------------- privacy (A + B) */
.priv{display:grid;grid-template-columns:auto minmax(0,1fr);gap:clamp(32px,5vw,64px);align-items:center;padding:clamp(28px,5vw,64px);border-radius:28px;background:radial-gradient(500px 300px at 12% 50%,rgba(255,181,71,.12),transparent 70%),#0b0b0d;border:1px solid var(--line-c)}
.priv .eye{width:200px;height:200px;filter:drop-shadow(0 0 50px rgba(255,181,71,.35))}
.priv .h2{max-width:22ch}
.checks{margin:26px 0 0;padding:0;list-style:none;display:grid;gap:14px}
.checks li{display:grid;grid-template-columns:24px 1fr;gap:12px;color:var(--fg2)}
.checks li b{color:var(--fg);font-weight:600}
.checks svg{width:20px;height:20px;color:var(--ok);margin-top:2px}
.diag{margin-top:28px;border:1px solid var(--line-c);border-radius:18px;padding:22px;background:rgba(0,0,0,.3)}
.diag .mac{border:1.5px solid var(--accent);border-radius:14px;padding:20px 16px 16px;position:relative}
.diag .mac>small{position:absolute;top:-10px;left:16px;background:#0d0d0f;padding:0 8px;font-family:var(--f-mono);font-size:11.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--accent)}
.diag .flow{display:grid;grid-template-columns:1fr auto 1fr auto 1fr;align-items:center;gap:10px}
.diag .node{border:1px solid var(--line-s);border-radius:12px;padding:12px;font-size:13px;text-align:center;color:var(--fg2);background:rgba(255,255,255,.03)}
.diag .node b{display:block;color:var(--fg);font-size:14px}
.diag .arr{color:var(--accent);font-size:18px}
.diag .cloud{display:flex;align-items:center;gap:12px;margin-top:16px;font-size:13.5px;color:var(--fg3)}
.diag .cloud svg{width:32px;height:32px;flex:none;color:var(--fg3)}

/* ---------------------------------------------------------------- pricing (C content, dark) */
.chip-note{display:inline-block;margin-left:8px;font-size:10.5px;letter-spacing:.08em;color:var(--fg3);border:1px dashed var(--line-s);border-radius:5px;padding:3px 7px;vertical-align:1px}
.price{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-top:48px}
.tier{position:relative;padding:30px 28px 32px;display:flex;flex-direction:column;border-radius:20px;border:1px solid var(--line-c);background:linear-gradient(180deg,#121316,#0c0d0f)}
.tier.hl{border-color:rgba(255,181,71,.5);background:radial-gradient(420px 220px at 50% 0%,rgba(255,181,71,.12),transparent 70%),#111215;box-shadow:0 30px 80px -40px rgba(255,181,71,.35)}
.badge-pop{position:absolute;top:-12px;left:28px;background:var(--accent);color:var(--accent-ink);font-size:11.5px;font-weight:700;padding:3px 10px;border-radius:999px;letter-spacing:.02em}
.tier h3{font-family:var(--f-disp);font-weight:700;font-size:26px;letter-spacing:-.02em}
.tier .for{color:var(--fg3);font-size:14.5px;margin-top:6px;min-height:44px}
.tier .pr{display:flex;align-items:baseline;gap:8px;margin-top:22px;border-top:1px solid var(--line-c);padding-top:18px}
.tier .pr .num{font-size:56px;font-weight:700;line-height:.9}
.tier .pr small{color:var(--fg3);font-size:14px}
.tier .alt{font-size:13.5px;color:var(--fg3);margin-top:6px;min-height:21px}
.tier .pr .num.tbd{font-size:30px;line-height:1.1;letter-spacing:-.01em}
.tier .alt.founder{color:var(--accent,inherit);font-weight:600}
.tier ul{margin:20px 0 0;padding:0;list-style:none;display:grid;gap:9px;font-size:15px;color:var(--fg2)}
.tier li{position:relative;padding-left:24px}
.tier li::before{content:"";position:absolute;left:2px;top:8px;width:9px;height:9px;background:var(--fg3);clip-path:polygon(30% 0,70% 0,100% 30%,100% 70%,70% 100%,30% 100%,0 70%,0 30%)}
.tier.hl li::before{background:var(--accent)}
.soon{font-family:var(--f-mono);font-size:10.5px;letter-spacing:.06em;text-transform:uppercase;color:var(--fg3);border:1px solid var(--line-c);border-radius:4px;padding:1px 5px;margin-left:4px;white-space:nowrap}
.never{display:grid;grid-template-columns:auto 1fr;gap:24px;align-items:center;margin-top:16px;padding:18px 22px;border:1px solid var(--line-c);border-radius:16px;font-size:14.5px;color:var(--fg2)}
.never b{font-family:var(--f-mono);font-size:11.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--accent);font-weight:500}

/* ---------------------------------------------------------------- join + form */
.join{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:clamp(36px,6vw,72px);align-items:start}
.pitch{position:sticky;top:calc(var(--nav-h) + 24px)}
.deal{margin-top:30px;display:grid;gap:14px}
.deal div{display:grid;grid-template-columns:120px 1fr;gap:16px;padding-top:14px;border-top:1px solid var(--line-c);font-size:15px}
.deal dt{font-family:var(--f-mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--fg3);padding-top:2px}
.deal dd{color:var(--fg2)}
.box{padding:36px;border-radius:24px;background:var(--surface);border:1px solid var(--line-c);box-shadow:0 30px 80px -40px rgba(0,0,0,.9)}

.wl[hidden],.wl-ok[hidden]{display:none}
.wl .f{display:grid;gap:8px;margin:0 0 22px;border:0;padding:0;min-width:0}
.wl .lab,.wl legend{font-size:14.5px;font-weight:600;color:var(--fg);padding:0;display:flex;flex-wrap:wrap;align-items:baseline;gap:4px 8px}
.wl .opt-t{font-weight:400;color:var(--fg3);font-size:13px}
.wl legend{margin-bottom:8px}
.wl input[type=email],.wl select{width:100%;height:50px;border-radius:12px;background-color:var(--field);border:1px solid var(--field-line);color:var(--fg);padding:0 14px;font:inherit;font-size:16px;transition:border-color .15s,box-shadow .15s;appearance:none;-webkit-appearance:none}
.wl select{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1.5l5 5 5-5' fill='none' stroke='%23ABA59A' stroke-width='1.6' stroke-linecap='round'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 16px center;padding-right:40px}
.wl select option{background:#111214;color:var(--fg)}
.wl input::placeholder{color:var(--fg3);opacity:.85}
.wl input:hover,.wl select:hover{border-color:var(--line-s)}
.wl input:focus,.wl select:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 4px var(--ring)}
.wl [aria-invalid="true"]{border-color:var(--err)!important;box-shadow:0 0 0 4px var(--err-soft)!important}
.err-t{display:flex;gap:6px;align-items:flex-start;color:var(--err);font-size:13.5px;line-height:1.4}
.err-t[hidden]{display:none}
.err-t::before{content:"!";flex:none;width:15px;height:15px;margin-top:2px;border-radius:50%;background:var(--err);color:var(--bg);font-size:11px;font-weight:700;line-height:15px;text-align:center}
.opts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
.opt{position:relative;display:block;cursor:pointer}
.opt input,.chip input,.seg input{position:absolute;opacity:0;width:1px;height:1px;pointer-events:none}
.opt .card{display:grid;gap:2px;padding:12px 14px 12px 40px;border:1px solid var(--field-line);border-radius:12px;background:var(--field);transition:border-color .15s,background .15s;position:relative;height:100%}
.opt .card::before{content:"";position:absolute;left:14px;top:15px;width:16px;height:16px;border-radius:50%;border:1.5px solid var(--fg3);transition:border-color .15s,box-shadow .15s}
.opt .card b{font-weight:600;font-size:15px}
.opt .card small{color:var(--fg3);font-size:13px}
.opt:hover .card{border-color:var(--line-s)}
.opt input:checked+.card{border-color:var(--accent);background:var(--accent-soft)}
.opt input:checked+.card::before{border-color:var(--accent);box-shadow:inset 0 0 0 4px var(--field),inset 0 0 0 10px var(--accent)}
.opt input:focus-visible+.card{outline:2px solid var(--accent);outline-offset:2px}
.opts.bad .card{border-color:var(--err)}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{position:relative;cursor:pointer}
.chip span{display:inline-flex;align-items:center;gap:6px;height:38px;padding:0 14px;border-radius:999px;border:1px solid var(--field-line);background:var(--field);font-size:14px;color:var(--fg2);transition:all .15s}
.chip:hover span{border-color:var(--line-s);color:var(--fg)}
.chip input:checked+span{border-color:var(--accent);background:var(--accent-soft);color:var(--fg)}
.chip input:checked+span::before{content:"";width:10px;height:6px;border-left:2px solid var(--accent);border-bottom:2px solid var(--accent);transform:rotate(-45deg) translate(1px,-1px)}
.chip input:focus-visible+span{outline:2px solid var(--accent);outline-offset:2px}
.seg{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:4px;padding:4px;border:1px solid var(--field-line);border-radius:12px;background:var(--field)}
.seg label{position:relative;cursor:pointer}
.seg span{display:flex;align-items:center;justify-content:center;height:40px;border-radius:9px;color:var(--fg2);font-family:var(--f-num);font-weight:600;letter-spacing:.02em;font-size:16px}
.seg label:hover span{color:var(--fg);background:rgba(255,255,255,.04)}
.seg input:checked+span{background:var(--accent);color:var(--accent-ink)}
.seg input:focus-visible+span{outline:2px solid var(--accent);outline-offset:2px}
.chk{display:flex;gap:12px;align-items:flex-start;font-size:14.5px;color:var(--fg2);cursor:pointer;padding:14px;border:1px dashed var(--line-s);border-radius:12px;margin-bottom:20px}
.chk input{width:20px;height:20px;margin:1px 0 0;accent-color:var(--accent);flex:none}
.chk b{color:var(--fg);font-weight:600}
.mac-hint{font-size:13.5px;line-height:1.45;padding:10px 12px;border-radius:10px;background:var(--accent-soft);color:var(--fg2);margin-top:4px}
.mac-hint[hidden]{display:none}
.hp{position:absolute!important;left:-10000px;top:auto;width:1px;height:1px;overflow:hidden}
.ts{margin-bottom:16px;min-height:65px}
.ts[hidden]{display:none}
.status{font-size:14px;line-height:1.5;padding:12px 14px;border-radius:10px;margin-bottom:18px;background:rgba(168,216,255,.08);border-left:3px solid var(--daylight);color:var(--fg)}
.status.is-err{background:var(--err-soft);border-left-color:var(--err)}
.status[hidden]{display:none}
.status a{color:var(--accent)}
.submit{display:flex;flex-wrap:wrap;gap:14px;align-items:center}
.submit .btn{min-width:200px}
.fine{font-size:13px;color:var(--fg3);line-height:1.5;max-width:46ch}
.fine a{color:var(--fg2)}
.sum{display:none;gap:4px;padding:12px 14px;border-radius:10px;background:var(--err-soft);border-left:3px solid var(--err);margin-bottom:20px;font-size:14px;color:var(--fg)}
.sum.on{display:grid}
.sum b{color:var(--err)}
.wl-ok{padding:32px;border-radius:18px;border:1px solid rgba(143,229,156,.35);background:linear-gradient(180deg,var(--ok-soft),transparent 70%)}
.wl-ok:focus{outline:none}
.wl-ok .tick{width:52px;height:52px;border-radius:50%;display:grid;place-items:center;background:rgba(143,229,156,.14);color:var(--ok);margin-bottom:18px}
.wl-ok h3{font-size:30px;line-height:1.1;letter-spacing:-.02em}
.wl-ok p{color:var(--fg2);margin-top:10px;max-width:46ch}
.wl-ok ol{margin:18px 0 22px;padding-left:20px;color:var(--fg2);font-size:15px}
.wl-ok ol li+li{margin-top:6px}
.wl-ok .row{display:flex;flex-wrap:wrap;gap:10px}

/* ---------------------------------------------------------------- faq */
.faq-grid{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:clamp(24px,6vw,72px)}
.faq-grid>div:first-child .lead a{color:var(--accent)}
.faq details{border-top:1px solid var(--line-c)}
.faq details:last-child{border-bottom:1px solid var(--line-c)}
.faq summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;gap:20px;padding:20px 0;font-weight:600;font-size:17px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-weight:300;font-size:28px;line-height:.8;flex:none;color:var(--accent);transition:transform .2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{padding:0 0 22px;color:var(--fg2);max-width:70ch}

/* ---------------------------------------------------------------- footer */
.foot{border-top:1px solid var(--line-c);padding:44px 0 calc(40px + env(safe-area-inset-bottom));font-size:14px;color:var(--fg3)}
.foot .row{display:flex;flex-wrap:wrap;gap:20px 32px;align-items:center}
.foot .logo img{height:24px}
.foot nav{display:flex;flex-wrap:wrap;gap:8px 22px}
.foot nav a{text-decoration:none;color:var(--fg2)}
.foot nav a:hover{color:var(--fg)}
.foot .lang{margin-left:auto}
.foot .tm{margin-top:26px;font-size:12.5px;line-height:1.55;max-width:90ch}

/* ================================================================ responsive */
@media (max-width:1100px){
  .band{background-position:100% 58%}
  .band::before{background:linear-gradient(90deg,#050506 30%,rgba(5,5,6,.75) 58%,rgba(5,5,6,.1) 85%),linear-gradient(0deg,#050506,transparent 22%,transparent 80%,#050506)}
  .links{display:none}
  .lang{margin-left:auto}
  .stats{grid-template-columns:repeat(2,auto);gap:22px 48px}
  .bento{grid-template-columns:repeat(2,minmax(0,1fr))}
  .tile.s4{grid-column:span 2}.tile.s2{grid-column:span 1}.tile.s3{grid-column:span 1}
}
@media (max-width:980px){
  .hero-grid{grid-template-columns:1fr}
  .bx{margin:0 auto}
  .bx-cap{margin:14px auto 0}
  .priv{grid-template-columns:1fr}
  .priv .eye{width:96px;height:96px}
  .join{grid-template-columns:1fr}
  .pitch{position:static}
  .price{grid-template-columns:1fr;max-width:560px}
  .tier .for{min-height:0}
  .tier .alt:empty,.tier .alt:only-child{min-height:0}
}
@media (max-width:860px){
  .call{display:none}
  .calls-m{display:grid;gap:10px;margin:22px 0 0;padding:0;list-style:none}
  .calls-m li{display:grid;grid-template-columns:14px 1fr;gap:10px;font-size:14px;color:var(--fg2)}
  .calls-m li::before{content:"";width:8px;height:8px;margin-top:7px;border-radius:50%;background:var(--accent)}
  .calls-m b{color:var(--fg)}
  .story{grid-template-columns:1fr;gap:0;margin-top:24px}
  .vis{display:none}
  .st{min-height:0;opacity:1;padding:28px 0;border-top:1px solid var(--line-c)}
  .st:first-child{border-top:0}
  .st .img-m{display:block;margin-top:20px;border-radius:12px;overflow:hidden;border:1px solid var(--line-c);background:#000}
  .st picture.img-m img{width:100%;aspect-ratio:11/7;object-fit:cover}
  .st .sheet-m{display:grid;place-items:center;padding:24px 16px;background:radial-gradient(#1a1a1d,#060607)}
  .st .sheet-m .sheet{width:min(100%,360px);min-width:0}
  .st .sheet-m .sheet td,.st .sheet-m .sheet th{white-space:normal}
  .st .sheet-m>*{min-width:0}
}
@media (max-width:760px){
  :root{--gut:16px;--nav-h:60px}
  body{font-size:15.5px}
  .nav{gap:12px}
  .logo img{height:24px}
  .hero{padding:16px 0 64px}
  .sub{margin-top:18px}
  .mini{flex-direction:column;padding:8px;max-width:none;margin-top:26px}
  .mini input{flex:none;height:50px}
  .mini .btn{width:100%}
  .bx{border-radius:18px}
  .bx-read{max-width:56%;width:auto;padding:10px 11px;font-size:11.5px}
  .bx-read b{font-size:20px}
  .bx-read ul{display:none}
  .bx-key{max-width:52%;width:auto;padding:10px 11px}
  .bx-key .stats{display:none}
  .bx-key .k{font-size:12px}
  .bx-tag{font-size:9.5px;top:10px;padding:5px 7px}.bx-tag.l{left:10px}.bx-tag.r{right:10px}
  .bx-cap{flex-direction:column;gap:4px;font-size:12.5px}
  .shot{margin-top:36px}
  .win{border-radius:12px}
  .gear{margin-top:56px}
  .marquee::before,.marquee::after{width:48px}
  .gear-cap{flex-direction:column;align-items:flex-start;gap:10px}
  .band{min-height:0;flex-direction:column;align-items:stretch;background-position:58% 0;background-size:auto 520px;padding:360px 0 64px}
  .band::before{background:linear-gradient(0deg,#050506 40%,rgba(5,5,6,.3) 64%,rgba(5,5,6,.1) 80%,#050506)}
  .stats dd{font-size:40px}
  .bento{grid-template-columns:1fr;margin-top:32px}
  .tile.s2,.tile.s3,.tile.s4{grid-column:auto}
  .tile{padding:22px;min-height:0}
  .pic{margin:20px -22px -22px;min-height:190px}
  .vars{margin-top:16px}
  .dev .pad{width:min(200px,60%)}
  .priv{border-radius:22px}
  .diag{padding:14px}
  .diag .flow{grid-template-columns:1fr;gap:6px}
  .diag .arr{transform:rotate(90deg);justify-self:center}
  .never{grid-template-columns:1fr;gap:6px}
  .deal div{grid-template-columns:1fr;gap:4px}
  .box{padding:22px 16px;border-radius:20px}
  .opts{grid-template-columns:1fr}
  .submit .btn{width:100%}
  .wl-ok{padding:24px 18px}
  .wl-ok h3{font-size:25px}
  .foot .row{flex-direction:column;align-items:flex-start}
  .foot .lang{margin-left:0}
}
@media (max-width:440px){
  .nav-cta{display:none}
}

/* ================================================================ motion */
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
  .bx.nudge{animation:none}
  .track{flex-wrap:wrap;width:auto;white-space:normal;justify-content:center;gap:10px 32px;padding:0 var(--gut)}
  .track .dup{display:none}
  .marquee::before,.marquee::after,.mq-btn{display:none}
}

/* ================================================================ legal pages (privacy.html, terms.html) */
.doc{padding:48px 0 96px}
.doc .w{max-width:calc(760px + var(--gut)*2)}
.doc h1{font-family:var(--f-disp);font-size:clamp(34px,5vw,48px);line-height:1.05;letter-spacing:-.03em;margin-top:14px}
.doc h2{font-size:20px;margin-top:36px}
.doc p,.doc li{color:var(--fg2);margin-top:12px}
.doc ul{padding-left:20px}
.doc a{color:var(--accent)}
.doc h3{font-size:16px;margin-top:22px;color:var(--fg)}
.doc .meta{font-family:var(--f-mono);font-size:12.5px;letter-spacing:.06em;color:var(--fg3);margin-top:10px}
.doc .lede{font-size:17px;color:var(--fg);margin-top:22px}
.doc code{font-family:var(--f-mono);font-size:.88em;color:var(--fg);background:rgba(255,255,255,.06);padding:1px 5px;border-radius:5px;overflow-wrap:anywhere}
.doc b{color:var(--fg)}
.toc{margin-top:28px;padding:16px 20px;border:1px solid var(--line-c);border-radius:14px;background:var(--bg-2)}
.toc ol{margin:0;padding-left:20px;columns:2 260px;column-gap:28px}
.toc li{margin-top:6px;break-inside:avoid}
.tbl{margin-top:14px;overflow-x:auto;border:1px solid var(--line-c);border-radius:12px}
.tbl table{width:100%;border-collapse:collapse;font-size:14.5px;min-width:520px}
.tbl th,.tbl td{text-align:left;vertical-align:top;padding:10px 14px;border-top:1px solid var(--line-c);color:var(--fg2)}
.tbl thead th{border-top:0;font-family:var(--f-mono);font-size:11.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--fg3);font-weight:500;background:var(--bg-2)}
.doc-lang{margin-left:auto;display:flex;gap:4px}
.doc-lang a{display:inline-flex;align-items:center;justify-content:center;min-width:44px;height:36px;padding:0 10px;border-radius:9px;color:var(--fg2);text-decoration:none;font-weight:600;font-size:14px;border:1px solid var(--line-c)}
.doc-lang a[aria-current=true]{color:var(--accent-ink);background:var(--accent);border-color:var(--accent)}
.doc article+article{margin-top:72px;padding-top:40px;border-top:1px solid var(--line-c)}
.doc article[hidden]+article{margin-top:0;padding-top:0;border-top:0}
/* 404 */
.nf{min-height:70vh;display:grid;place-items:center;text-align:center;padding:48px 0}
.nf h1{font-family:var(--f-disp);font-size:clamp(34px,5vw,52px);letter-spacing:-.03em;line-height:1.05;margin-top:18px}
.nf p{color:var(--fg2);margin:14px auto 0;max-width:42ch}
.nf .row{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin-top:28px}
.nf img{margin:0 auto}