:root{--blue:#1F4FD1;--blue-d:#123A9E;--ink:#14213D;--muted:#5B6577;--line:#E3E8F0;--bg:#F6F8FC;--card:#fff;--green:#0F8A4B;--amber:#B36B00}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font-family:system-ui,-apple-system,"Segoe UI",Roboto,"Noto Sans","Noto Sans Devanagari",Arial,sans-serif;color:var(--ink);background:var(--bg);line-height:1.6}
a{color:var(--blue)}
.wrap{max-width:1040px;margin:0 auto;padding:0 18px}
header.top{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:5}
header.top .wrap{display:flex;align-items:center;justify-content:space-between;gap:14px;min-height:60px;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:22px;color:var(--ink);text-decoration:none}
.brand i{display:inline-grid;place-items:center;width:34px;height:34px;border-radius:9px;background:var(--blue);color:#fff;font-style:normal;font-size:20px}
.brand small{font-weight:500;color:var(--muted);font-size:13px;margin-left:2px}
nav a{margin-left:16px;text-decoration:none;color:var(--ink);font-weight:600;font-size:15px}
nav a:hover{color:var(--blue)}
.hero{background:linear-gradient(135deg,#1F4FD1,#3B7BFF);color:#fff;padding:54px 0 60px}
.hero h1{font-size:clamp(30px,5vw,46px);line-height:1.15;margin:0 0 12px}
.hero p{font-size:clamp(16px,2.2vw,19px);max-width:680px;margin:0 0 22px;opacity:.95}
.btn{display:inline-block;background:#fff;color:var(--blue-d);font-weight:700;padding:12px 22px;border-radius:10px;text-decoration:none;margin:0 10px 10px 0}
.btn.alt{background:transparent;color:#fff;border:1.5px solid rgba(255,255,255,.7)}
section.block{padding:38px 0}
section.block h2{font-size:26px;margin:0 0 6px}
section.block .lead{color:var(--muted);margin:0 0 20px;max-width:720px}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:14px}
.card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:18px;box-shadow:0 4px 14px rgba(20,33,61,.05)}
.card h3{margin:0 0 6px;font-size:18px}
.card p{margin:0;color:var(--muted);font-size:15px}
.tag{display:inline-block;font-size:12px;font-weight:700;border-radius:99px;padding:2px 9px;margin-bottom:8px;background:#E8EEFC;color:var(--blue-d)}
.tag.g{background:#DDF5E8;color:var(--green)}.tag.a{background:#FFF1DC;color:var(--amber)}
ul.tick{padding-left:0;list-style:none;margin:0}
ul.tick li{padding-left:26px;position:relative;margin:6px 0}
ul.tick li:before{content:"✓";position:absolute;left:0;color:var(--green);font-weight:800}
.page{background:#fff;border:1px solid var(--line);border-radius:14px;padding:26px;margin:28px 0}
.page h1{margin-top:0;font-size:30px}
.page h2{font-size:21px;margin:26px 0 6px}
.page p,.page li{font-size:16px}
table.t{border-collapse:collapse;width:100%;margin:10px 0}
table.t th,table.t td{border:1px solid #B8C0CC;padding:8px 10px;text-align:left;vertical-align:top;font-size:15px}
table.t th{background:#EFF3FB}
.note{background:#FFF8E6;border:1px solid #F0D9A0;border-radius:10px;padding:12px 14px;font-size:15px}
footer{border-top:1px solid var(--line);background:#fff;margin-top:30px;padding:22px 0;color:var(--muted);font-size:14px}
footer a{color:var(--muted);margin-right:14px}
@media (max-width:560px){nav a{margin-left:10px;font-size:14px}.page{padding:18px}}