@font-face{font-family:Vazirmatn;src:url(fonts/Vazirmatn-var.woff2) format('woff2');font-weight:100 900;font-display:swap}
:root{--ink:#14211f;--muted:#5b6b68;--line:#e3ebe9;--bg:#ffffff;--soft:#f3f8f7;--brand:#0b5d57}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.9 Vazirmatn,Tahoma,sans-serif}
a{color:var(--brand)}
.wrap{max-width:960px;margin:0 auto;padding:0 16px}
header{border-bottom:1px solid var(--line);background:#fff;position:sticky;top:0}
.bar{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;padding:10px 16px}
.brand{display:flex;align-items:center;gap:8px;text-decoration:none;color:var(--ink);font-weight:800;font-size:20px}
.brand img{border-radius:8px}
nav{display:flex;gap:4px;flex-wrap:wrap}
nav a{padding:4px 10px;border-radius:999px;text-decoration:none;color:var(--muted);font-size:14px}
nav a.on,nav a:hover{background:var(--soft);color:var(--brand)}
main{padding:24px 16px 48px}
h1{font-size:28px;margin:8px 0 12px}
h2{font-size:20px;margin:28px 0 8px}
.hero{padding:24px 0}
.hero h1{font-size:40px;color:var(--brand)}
.lead{font-size:20px;font-weight:600}
.btn{display:inline-block;background:var(--brand);color:#fff;text-decoration:none;padding:10px 22px;border-radius:999px;font-weight:700}
.btn.ghost{background:#fff;color:var(--brand);border:2px solid var(--brand);margin-inline-start:8px}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px;margin:16px 0}
.card{background:var(--soft);border:1px solid var(--line);border-radius:14px;padding:14px 16px}
.card h3{margin:0 0 4px;font-size:17px}
.card p{margin:0;color:var(--muted);font-size:15px}
.note{color:var(--muted);font-size:14px;border-top:1px solid var(--line);padding-top:12px}
table{width:100%;border-collapse:collapse;margin:8px 0;font-size:15px}
th,td{border-bottom:1px solid var(--line);padding:8px 10px;text-align:right}
thead th{background:var(--soft)}
.kv th{width:120px;color:var(--muted);font-weight:600}
footer{border-top:1px solid var(--line);color:var(--muted);font-size:13px;padding:16px 0}
footer p{margin:4px 0}
.buy{display:inline-block;background:var(--brand);color:#fff;text-decoration:none;padding:3px 14px;border-radius:999px;font-size:14px;font-weight:700}