:root{--bg:#0e1113;--card:#181d20;--border:#252b2f;--text:#eef2f4;--muted:#8b969c;--primary:#34d399;--primary-dark:#065f46;--danger:#f87171;--info:#60a5fa}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font:16px/1.55 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Noto Sans Armenian","Noto Sans",Arial,sans-serif}
a{color:var(--primary);text-decoration:none}a:hover{text-decoration:underline}
.wrap{max-width:960px;margin:0 auto;padding:0 20px}
header{position:sticky;top:0;background:rgba(14,17,19,.9);backdrop-filter:blur(8px);border-bottom:1px solid var(--border);z-index:9}
header .wrap{display:flex;align-items:center;gap:14px;height:60px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:20px;color:var(--text)}
.brand img{width:32px;height:32px;border-radius:8px}
nav{margin-left:auto;display:flex;gap:14px;align-items:center;flex-wrap:wrap}
nav a{color:var(--muted);font-size:14px}nav a:hover{color:var(--text);text-decoration:none}
.lang{display:flex;gap:4px;background:var(--card);border:1px solid var(--border);border-radius:10px;padding:3px}
.lang button{background:transparent;border:0;color:var(--muted);padding:5px 9px;border-radius:8px;cursor:pointer;font-weight:700;font-size:12px}
.lang button.on{background:var(--primary-dark);color:var(--primary)}
.hero{padding:72px 0 40px;text-align:center}
.hero h1{font-size:clamp(32px,6vw,52px);margin:0 0 14px;line-height:1.1}
.hero h1 span{color:var(--primary)}
.hero p{color:var(--muted);font-size:18px;max-width:640px;margin:0 auto 28px}
.cta{display:inline-flex;align-items:center;gap:10px;background:var(--primary);color:var(--bg);font-weight:800;padding:14px 22px;border-radius:14px;font-size:16px}
.cta:hover{text-decoration:none;filter:brightness(1.08)}
.cta.secondary{background:var(--card);color:var(--text);border:1px solid var(--border)}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:16px;margin:28px 0}
.card{background:var(--card);border:1px solid var(--border);border-radius:16px;padding:22px}
.card h3{margin:0 0 8px;font-size:18px}.card p{margin:0;color:var(--muted)}
.card .big{font-size:34px;margin-bottom:6px}
section{padding:36px 0;border-top:1px solid var(--border)}
section h2{font-size:28px;margin:0 0 10px}section .lead{color:var(--muted);margin:0 0 8px}
.steps{counter-reset:s;display:grid;gap:12px;margin:18px 0 0;padding:0;list-style:none}
.steps li{background:var(--card);border:1px solid var(--border);border-radius:14px;padding:16px 16px 16px 58px;position:relative}
.steps li::before{counter-increment:s;content:counter(s);position:absolute;left:16px;top:14px;width:30px;height:30px;border-radius:15px;background:var(--primary-dark);color:var(--primary);display:flex;align-items:center;justify-content:center;font-weight:800}
footer{border-top:1px solid var(--border);padding:28px 0 40px;color:var(--muted);font-size:14px}
footer .wrap{display:flex;flex-wrap:wrap;gap:10px 22px;align-items:center}
.doc{max-width:780px}.doc h1{font-size:32px;margin:40px 0 6px}.doc .meta{color:var(--muted);margin-bottom:26px}
.doc h2{font-size:20px;margin:26px 0 8px}.doc p,.doc li{color:#cdd5d9}.doc ul{padding-left:20px}
.note{background:var(--card);border-left:3px solid var(--primary);padding:12px 14px;border-radius:8px;color:var(--muted);margin:16px 0}
[data-lang]{display:none}[data-lang].show{display:revert}
.badge{display:inline-block;background:var(--primary-dark);color:var(--primary);border-radius:999px;padding:3px 10px;font-size:12px;font-weight:700;margin-left:8px;vertical-align:middle}
code{background:var(--card);border:1px solid var(--border);border-radius:6px;padding:1px 6px;font-size:14px}