:root{--bg:#0a0a0c;--panel:#15151a;--line:#2a2a33;--text:#f4f4f6;--mute:#a6a6b3;--accent:#ffd23f}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:72px}
body{margin:0;background:radial-gradient(900px 500px at 85% -5%,rgba(255,210,63,.13),transparent 60%),var(--bg);color:var(--text);font-family:system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;line-height:1.55;overflow-x:hidden}
a{color:inherit}
.top{position:sticky;top:0;z-index:10;display:flex;justify-content:space-between;align-items:center;gap:12px;padding:10px 16px;background:rgba(10,10,12,.92);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.logo{font-weight:900;letter-spacing:.08em;text-decoration:none;font-size:1.1rem}
.logo span{color:var(--accent)}
nav{display:flex;align-items:center;gap:6px}
nav a{text-decoration:none;color:var(--mute);padding:10px;min-height:44px;display:inline-flex;align-items:center}
nav a:hover{color:var(--text)}
nav a:not(.btn){display:none}
main{max-width:1100px;margin:0 auto;padding:0 16px}
section{padding:56px 0 8px}
.hero{padding-top:48px}
.eyebrow{color:var(--accent);text-transform:uppercase;letter-spacing:.12em;font-size:.8rem;font-weight:700;margin:0 0 16px}
h1{font-size:clamp(2.3rem,9vw,5.2rem);line-height:1.02;margin:0 0 20px;font-weight:900;letter-spacing:-.02em}
h1 em{font-style:normal;color:var(--accent)}
h2{font-size:clamp(1.7rem,5vw,2.6rem);margin:0 0 12px;font-weight:800}
h3{margin:0 0 6px;font-size:1.15rem}
.lead{font-size:1.1rem;color:var(--mute);max-width:620px;margin:0 0 28px}
.sub{color:var(--mute);margin:0 0 24px}
.cta{display:flex;flex-direction:column;gap:12px}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:12px 24px;border-radius:10px;background:var(--accent);color:#111;font-weight:800;text-decoration:none;border:2px solid var(--accent);text-align:center;transition:transform .15s,background .15s}
.btn:hover{transform:translateY(-2px)}
.btn:focus-visible{outline:3px solid #fff;outline-offset:2px}
.btn-ghost{background:transparent;color:var(--text);border-color:var(--line)}
.btn-ghost:hover{border-color:var(--accent);color:var(--accent)}
.btn-sm{min-height:44px;padding:8px 18px}
.grid,.platforms{display:grid;grid-template-columns:1fr;gap:14px}
.card,.platform{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:20px}
.card p{margin:0;color:var(--mute)}
.card.product{display:flex;flex-direction:column;gap:10px}
.platform{display:flex;flex-direction:column;gap:10px}
.platform h3{color:var(--accent)}
.about{max-width:720px;color:var(--mute);font-size:1.05rem}
footer{max-width:1100px;margin:64px auto 0;padding:24px 16px 40px;border-top:1px solid var(--line);color:var(--mute);display:flex;flex-direction:column;gap:6px;font-size:.9rem}
footer p{margin:0}
@media(min-width:640px){
  .cta{flex-direction:row}
  .grid{grid-template-columns:repeat(2,1fr)}
  .platforms{grid-template-columns:repeat(2,1fr)}
  .platform.wide{grid-column:1/-1}
  nav a:not(.btn){display:inline-flex}
  footer{flex-direction:row;justify-content:space-between}
}
@media(min-width:1000px){
  .top{padding:12px 32px}
  main{padding:0 32px}
  section{padding-top:96px}
  .hero{padding-top:96px}
  .grid{grid-template-columns:repeat(3,1fr)}
  .platforms{grid-template-columns:repeat(3,1fr)}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.btn{transition:none}}

.card,.platform{transition:border-color .2s,transform .2s}
.card:hover,.platform:hover{border-color:var(--accent);transform:translateY(-3px)}
h2::after{content:"";display:block;width:48px;height:4px;margin-top:12px;border-radius:2px;background:var(--accent)}
footer a{display:inline-flex;align-items:center;min-height:44px}
nav a:not(.btn):hover{color:var(--accent)}
@media(prefers-reduced-motion:reduce){.card,.platform{transition:none}.card:hover,.platform:hover{transform:none}}
nav a.btn:hover{color:#111}

.group{margin:32px 0 14px;font-size:1.05rem;color:var(--accent);text-transform:uppercase;letter-spacing:.1em}
.card.link{display:block;text-decoration:none;position:relative}
.price{display:inline-block;margin-bottom:10px;padding:4px 10px;border-radius:999px;background:var(--accent);color:#111;font-weight:800;font-size:.85rem}
.shot{display:block;border-radius:10px;overflow:hidden;border:1px solid var(--line);background:#fff}
.shot img{display:block;width:100%;height:auto;transition:transform .4s}
.shot:hover img{transform:scale(1.04)}
@media(prefers-reduced-motion:reduce){.shot img{transition:none}.shot:hover img{transform:none}}

.facts{list-style:none;display:flex;flex-wrap:wrap;gap:8px;padding:0;margin:24px 0 0}
.facts li{padding:6px 14px;border:1px solid var(--line);border-radius:999px;color:var(--mute);font-size:.9rem}
.grid.two{grid-template-columns:1fr}
.card.feature{display:flex;flex-direction:column;gap:10px;align-items:flex-start;border-color:var(--accent)}
.card.feature .btn{margin-top:auto}
.ba{display:grid;grid-template-columns:1fr;gap:12px;align-items:center}
.pane{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:18px;overflow-x:auto}
.pane h3{font-size:.95rem;color:var(--mute);margin-bottom:12px}
.pane pre{margin:0;font-family:ui-monospace,Consolas,monospace;font-size:.85rem;color:#f08a8a;white-space:pre-wrap}
.pane table{width:100%;border-collapse:collapse;font-size:.9rem}
.pane th,.pane td{padding:8px 10px;border:1px solid var(--line);text-align:left}
.pane th{background:rgba(255,210,63,.12);color:var(--accent)}
.arrow{text-align:center;color:var(--accent);font-size:2rem;transform:rotate(90deg)}
@media(min-width:640px){.grid.two{grid-template-columns:repeat(2,1fr)}.ba{grid-template-columns:1fr auto 1fr}.arrow{transform:none}}