:root{--bg:#141414;--card:#1c1c1c;--line:#2a2a2a;--accent:#7fb08a;--text:#f2f2f0;--muted:#8d8d8a;--wrap:1040px}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-padding-top:72px}
@media (prefers-reduced-motion:no-preference){html{scroll-behavior:smooth}}
body{margin:0;min-height:100vh;background-color:var(--bg);
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='160' height='160'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 .05 0'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
  color:var(--text);font-family:Inter,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;line-height:1.55;font-size:1rem}
img,video{max-width:100%;height:auto;display:block}
a{color:var(--accent)}
h1,h2,h3{font-family:"Source Serif 4",Georgia,"Times New Roman",serif;color:#fff;letter-spacing:-.01em;margin:0}
h2{font-size:clamp(1.7rem,6vw,2.3rem);font-weight:700;text-align:center;margin-bottom:24px}
h3{font-size:clamp(1.5rem,5.5vw,2rem);font-weight:600}
.skip{position:absolute;left:-999px;top:8px;background:var(--card);color:var(--text);padding:8px 12px;border-radius:8px;z-index:20}
.skip:focus{left:12px}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px}

/* header */
.top{position:sticky;top:0;z-index:10;background:rgba(20,20,20,.88);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.bar{max-width:var(--wrap);margin:0 auto;padding:10px 16px;display:flex;align-items:center;justify-content:space-between;gap:12px}
.brand img{height:42px;width:auto}
nav{display:flex;gap:4px}
nav a{color:var(--muted);text-decoration:none;font-size:.9rem;font-weight:500;padding:8px 10px;border-radius:8px;transition:color .2s,background .2s}
nav a:hover{color:var(--text);background:var(--card)}

/* sections */
main section{max-width:var(--wrap);margin:0 auto;padding:56px 16px}
.hero{text-align:center;padding-top:48px}
.hero h1{font-size:clamp(2.2rem,9vw,3.6rem);font-weight:700;line-height:1.08}
.lede{margin:14px auto 0;color:var(--muted);font-size:clamp(1rem,3.6vw,1.2rem);max-width:34em}
.rule{width:48px;height:2px;border:0;background:var(--accent);margin:24px auto 28px}
.video{display:flex;justify-content:center}
.video video{max-height:70vh;width:auto;aspect-ratio:9/16;background:#000;border-radius:14px;border:1px solid var(--line)}

.what{max-width:760px!important}
.what p{margin:0 0 16px;font-size:1.05rem}
.modes{display:grid;grid-template-columns:1fr;gap:14px;margin:24px 0 0}
.mode{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:22px 20px}
.mode h3{font-size:1.35rem;margin-bottom:8px;color:var(--accent)}
.mode p{margin:0;font-size:.98rem}
@media (min-width:640px){.modes{grid-template-columns:1fr 1fr}}
.what .aside{margin-top:22px;color:var(--muted);font-size:.85rem;font-style:italic;text-align:center}

.product{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:24px 18px;margin:0 0 28px}
.product .one{margin:6px 0 18px;color:var(--muted)}
.shots{display:grid;grid-template-columns:1fr;gap:14px;margin-bottom:18px}
.shots figure{margin:0;background:#181818;border:1px solid var(--line);border-radius:14px;padding:12px;display:flex;flex-direction:column;justify-content:space-between}
.shots img{width:100%;max-height:520px;object-fit:contain;margin:auto}
.shots figcaption{margin-top:10px;color:var(--muted);font-size:.82rem;text-align:center}
.feats{margin:0;padding:0;list-style:none;display:grid;grid-template-columns:1fr;gap:8px 28px}
.feats li{position:relative;padding-left:20px}
.feats li:before{content:"";position:absolute;left:2px;top:.62em;width:7px;height:7px;border-radius:50%;background:var(--accent)}

.build{text-align:center}
.q{font-size:clamp(1.05rem,4vw,1.25rem);margin:0 0 22px}
.buttons{display:flex;flex-wrap:wrap;justify-content:center;gap:12px}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:12px 22px;border-radius:12px;border:1px solid var(--line);background:var(--card);color:var(--text);text-decoration:none;font-weight:600;transition:border-color .2s,transform .2s,background .2s}
.btn:hover{border-color:var(--accent);background:#202020;transform:translateY(-2px)}
.btn.primary{background:var(--accent);border-color:var(--accent);color:#10140f}
.btn.primary:hover{background:#8fc09a}
.btn.pending{opacity:.55;cursor:default}
.btn.pending:hover{transform:none}

.foot{max-width:var(--wrap);margin:0 auto;padding:28px 16px 40px;border-top:1px solid var(--line);display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:10px 16px;color:var(--muted);font-size:.85rem}
.foot .flogo{height:30px;width:auto}
.foot a{color:var(--muted);text-decoration:none}
.foot a:hover{color:var(--accent)}
.home{display:inline-block;margin-top:24px;color:var(--accent)}

@media (min-width:760px){
  main section{padding:72px 24px}
  .bar{padding:12px 24px}
  .brand img{height:48px}
  nav a{font-size:.95rem;padding:8px 14px}
  .product{padding:32px}
  .shots{grid-template-columns:1.25fr 1fr;align-items:stretch}
  .shots img{max-height:440px}
  .feats{grid-template-columns:1fr 1fr}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}.btn:hover{transform:none}}