:root{--bg:#0a0c10;--panel:#161a21;--panel2:#1c212a;--border:#262b34;--text:#e7eaee;--muted:#9aa2b0;--faint:#6b7280;--accent:#0091ff;--radius:12px}
*{box-sizing:border-box;margin:0;padding:0}
body{background:radial-gradient(1200px 700px at 78% -10%,rgba(0,145,255,.12),transparent 60%),var(--bg);color:var(--text);font-family:'Inter',system-ui,'Segoe UI',sans-serif;line-height:1.65;-webkit-font-smoothing:antialiased}
a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}
.wrap{max-width:820px;margin:0 auto;padding:22px 20px 80px}
header{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:6px 0 26px}
.brand{display:flex;align-items:center;gap:10px;font-weight:700}
.brand img{width:34px;height:34px;border-radius:8px}
.btn{display:inline-flex;align-items:center;gap:8px;background:var(--accent);color:#fff;font-weight:600;padding:11px 18px;border-radius:var(--radius);font-size:14px}
.btn:hover{filter:brightness(1.08);text-decoration:none}
h1{font-size:clamp(26px,4.4vw,40px);line-height:1.15;letter-spacing:-.02em;margin:6px 0 14px}
.lede{font-size:18px;color:var(--muted);margin-bottom:26px}
h2{font-size:23px;letter-spacing:-.01em;margin:34px 0 12px}
p{margin:10px 0;color:#d3d8df}
ul{margin:10px 0 10px 2px;list-style:none}
li{position:relative;padding:6px 0 6px 26px;color:#d3d8df}
li::before{content:'';position:absolute;left:2px;top:14px;width:8px;height:8px;border-radius:50%;background:var(--accent)}
ol.steps{counter-reset:s;list-style:none;margin:14px 0}
ol.steps li{counter-increment:s;padding:14px 14px 14px 58px;background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);margin:10px 0}
ol.steps li::before{content:counter(s);position:absolute;left:14px;top:14px;width:30px;height:30px;border-radius:8px;background:var(--accent);color:#fff;display:grid;place-items:center;font-weight:700}
ol.steps li b{color:#fff}
.faq details{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);padding:2px 16px;margin:10px 0}
.faq summary{cursor:pointer;font-weight:600;padding:14px 0;list-style:none}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:'+';float:right;color:var(--accent);font-weight:700}
.faq details[open] summary::after{content:'–'}
.faq p{padding:0 0 14px;color:var(--muted)}
.cta{margin:34px 0;padding:26px;text-align:center;background:linear-gradient(135deg,rgba(0,145,255,.14),var(--panel));border:1px solid var(--border);border-radius:16px}
.cta h2{margin-top:0}
footer{margin-top:44px;padding-top:20px;border-top:1px solid var(--border);color:var(--faint);font-size:13px;display:flex;flex-wrap:wrap;gap:14px;justify-content:space-between}
footer a{color:var(--muted)}
.langs a{margin-left:12px}