:root{--bg:#0d1a12;--bg2:#12251a;--card:#173020;--line:#285036;--text:#f1f7f2;--muted:#9fbfa9;--acc:#f2c14e;--acc2:#ffd978;--radius:18px;--max:1000px}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--text);font:17px/1.6 -apple-system,BlinkMacSystemFont,"SF Pro Text","Segoe UI",Roboto,sans-serif;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:var(--acc2);text-decoration:none}a:hover{text-decoration:underline}
h1,h2,h3{line-height:1.15;font-weight:700;letter-spacing:-.01em}
.wrap{max-width:var(--max);margin:0 auto;padding:0 22px}
[data-l]{display:none}[data-l].on{display:revert}
.nav{position:sticky;top:0;z-index:20;background:rgba(13,26,18,.85);backdrop-filter:saturate(180%) blur(14px);-webkit-backdrop-filter:saturate(180%) blur(14px);border-bottom:1px solid var(--line)}
.nav .wrap{display:flex;align-items:center;gap:22px;height:60px}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:1.05rem;color:var(--text)}
.brand img{width:30px;height:30px;border-radius:7px}.brand:hover{text-decoration:none}
.nav .links{display:flex;gap:22px;margin-left:auto;font-size:.95rem}
.nav .links a{color:var(--muted)}.nav .links a:hover{color:var(--text);text-decoration:none}
.lang{display:flex;border:1px solid var(--line);border-radius:999px;overflow:hidden}
.lang button{background:none;border:0;color:var(--muted);font:inherit;font-size:.78rem;padding:5px 10px;cursor:pointer}
.lang button[aria-pressed="true"]{background:var(--acc);color:#10200f;font-weight:700}
.hero{text-align:center;padding:72px 0 56px;background:radial-gradient(900px 420px at 50% -10%,rgba(242,193,78,.14),transparent 70%),linear-gradient(180deg,var(--bg2),var(--bg))}
.app-icon{width:120px;height:120px;border-radius:27px;margin:0 auto 24px;box-shadow:0 18px 50px rgba(0,0,0,.55),0 0 0 1px rgba(255,255,255,.08)}
.hero h1{font-size:clamp(2.4rem,7vw,4.2rem)}.hero h1 span{color:var(--acc2)}
.lead{max-width:640px;margin:18px auto 0;font-size:1.2rem;color:#d3e6d8}
.cta{display:flex;flex-wrap:wrap;gap:14px;justify-content:center;margin-top:30px}
.btn{display:inline-flex;align-items:center;gap:8px;padding:13px 28px;border-radius:999px;font-weight:700;font-size:1rem;border:1px solid transparent}
.btn.primary{background:linear-gradient(180deg,var(--acc2),var(--acc));color:#10200f}
a.btn.primary:hover{text-decoration:none;filter:brightness(1.08)}
.btn.ghost{border-color:rgba(255,255,255,.28);color:var(--text)}.btn.ghost:hover{text-decoration:none;background:rgba(255,255,255,.08)}
.meta{margin-top:18px;color:var(--muted);font-size:.9rem}
.shot{margin:44px auto 0;max-width:820px;border-radius:var(--radius);border:1px solid var(--line);box-shadow:0 24px 70px rgba(0,0,0,.55)}
section{padding:72px 0}section.alt{background:var(--bg2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
h2{font-size:clamp(1.7rem,4vw,2.3rem);margin-bottom:14px}
p+p{margin-top:12px}
.sub{color:var(--muted);max-width:680px}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:18px;margin-top:30px}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:24px}
.card h3{font-size:1.1rem;margin-bottom:6px}.card p{color:var(--muted);font-size:.97rem}
.coffee{text-align:center}.coffee .sub{margin:0 auto 24px}
.hash{font:12px/1.4 ui-monospace,Menlo,monospace;color:var(--muted);word-break:break-all;margin-top:10px}
footer{border-top:1px solid var(--line);padding:30px 0 42px;color:var(--muted);font-size:.9rem}
footer p{max-width:760px}footer p+p{margin-top:8px}
@media(max-width:720px){.nav .links{display:none}.nav .lang{margin-left:auto}section{padding:54px 0}.hero{padding:48px 0 40px}}
.shot{width:100%;height:auto}
@media(max-width:720px){.shot{max-width:420px;margin-top:32px}}
.back{font-size:.85rem;color:var(--muted);border:1px solid var(--line);border-radius:999px;padding:4px 12px;white-space:nowrap}
.back:hover{color:var(--text);text-decoration:none;border-color:var(--acc)}
.nav .wrap{gap:14px}