:root{--bg:#0a0e1a;--bg-alt:#0f1525;--card:#141b2e;--accent:#22d3a6;--accent-2:#3b82f6;--text:#eaf0fb;--muted:#94a3bc;--radius:14px;--max:1080px}
*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}
body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;background:var(--bg);color:var(--text);line-height:1.65;-webkit-font-smoothing:antialiased}
.container{width:100%;max-width:var(--max);margin:0 auto;padding:0 20px}
.site-header{position:sticky;top:0;z-index:50;background:rgba(10,14,26,.85);backdrop-filter:blur(10px);border-bottom:1px solid rgba(255,255,255,.06)}
.nav{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:10px;padding:14px 0}
.brand{font-weight:800;font-size:1.15rem;color:var(--text);text-decoration:none;letter-spacing:.3px}.brand span{color:var(--accent)}
.langs{display:flex;gap:6px;flex-wrap:wrap}
.langs a{color:var(--muted);text-decoration:none;font-size:.8rem;font-weight:600;padding:5px 9px;border-radius:8px;transition:.2s}
.langs a:hover{color:var(--text);background:rgba(255,255,255,.06)}.langs a.active{color:#04111a;background:var(--accent)}
.hero{text-align:center;padding:70px 0 60px;background:radial-gradient(800px 400px at 50% -10%,rgba(34,211,166,.22),transparent),radial-gradient(600px 300px at 80% 20%,rgba(59,130,246,.18),transparent),var(--bg)}
.hero h1{font-size:2.3rem;font-weight:800;line-height:1.15;background:linear-gradient(90deg,#fff,#b6f5e3);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.lead{max-width:660px;margin:18px auto 28px;color:var(--muted);font-size:1.08rem}
.cta{display:inline-block;text-decoration:none;font-weight:700;color:#04111a;padding:15px 34px;border-radius:50px;background:linear-gradient(90deg,var(--accent),var(--accent-2));box-shadow:0 10px 30px rgba(34,211,166,.28);transition:transform .15s,box-shadow .2s}
.cta:hover{transform:translateY(-2px);box-shadow:0 14px 38px rgba(59,130,246,.4)}.cta:active{transform:translateY(0)}
.block{padding:56px 0}.block.alt{background:var(--bg-alt)}
.block h2{font-size:1.65rem;margin-bottom:18px;font-weight:800}
.block h2::after{content:"";display:block;width:54px;height:3px;margin-top:10px;border-radius:3px;background:linear-gradient(90deg,var(--accent),var(--accent-2))}
[dir="rtl"] .block h2::after{margin-left:auto}
.block p{color:var(--muted);max-width:780px;margin-bottom:14px}.block .cta{margin-top:22px}
.cta-section{text-align:center}.cta-section p{margin-left:auto;margin-right:auto}
.features{list-style:none;display:grid;gap:14px;margin-top:6px}
.features li{background:var(--card);border:1px solid rgba(255,255,255,.06);padding:16px 18px;border-radius:var(--radius);color:var(--muted)}
.features li strong{color:var(--text)}
.site-footer{text-align:center;padding:60px 0;background:radial-gradient(600px 300px at 50% 120%,rgba(59,130,246,.18),transparent),var(--bg-alt);border-top:1px solid rgba(255,255,255,.06)}
.disclaimer{margin-top:26px;color:var(--muted);font-size:.82rem;max-width:700px;margin-left:auto;margin-right:auto}
@media(min-width:600px){.hero h1{font-size:3rem}.features{grid-template-columns:1fr 1fr}}
@media(min-width:900px){.hero{padding:100px 0 90px}}