:root{--green:#006a4e;--green-d:#004d38;--red:#e03146;--ink:#0f1f1a;--muted:#53635d;--bg:#f2f6f4;--surface:#fff;--line:#d8e2dd;color-scheme:light dark}
@media(prefers-color-scheme:dark){:root{--ink:#e8f1ed;--muted:#9bb0a8;--bg:#08130f;--surface:#0f201a;--line:#1f3a30}a{color:#4fd1a5}}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:17px/1.75 "Hind Siliguri",system-ui,sans-serif}
a{color:var(--green)}:focus-visible{outline:3px solid var(--red);outline-offset:2px}
.wrap{max-width:860px;margin:0 auto;padding:0 18px}
header.top{background:var(--green-d);padding:12px 0}header.top .wrap{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}
header.top a{color:#cdeee2;text-decoration:none;margin-right:14px;font-size:15px}header.top a.b{color:#fff;font-weight:700}
.crumb{font-size:14px;color:var(--muted);margin:16px 0 0}
h1{font:800 clamp(26px,5vw,38px)/1.3 "Anek Bangla","Hind Siliguri",sans-serif;margin:8px 0 14px}
h2{font:800 22px/1.3 "Anek Bangla","Hind Siliguri",sans-serif;margin:26px 0 8px}
article{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:22px 22px 14px;margin:14px 0 22px}
.btn{display:inline-block;background:var(--red);color:#fff;text-decoration:none;font-weight:700;padding:12px 24px;border-radius:10px;border:0;font:inherit;font-weight:700;cursor:pointer}
.tw{overflow-x:auto}table{border-collapse:collapse;width:100%;min-width:360px}th,td{border:1px solid var(--line);padding:8px 12px;text-align:center}th{background:var(--green);color:#fff}
.sms{background:#0b2e24;color:#eafff6;border-radius:10px;padding:14px 16px;font-weight:600;overflow-wrap:anywhere}
.ad{margin:22px 0;text-align:center}.ad small{display:block;color:var(--muted);font-size:12px}.ad .slot{min-height:100px;border:1px dashed var(--line);border-radius:10px;display:flex;align-items:center;justify-content:center;color:var(--muted);font-size:14px;background:var(--surface)}
.rel{display:flex;flex-wrap:wrap;gap:8px;padding:0;list-style:none}.rel a{display:block;border:1px solid var(--line);border-radius:8px;padding:6px 12px;text-decoration:none;background:var(--surface)}
select,input{font:inherit;padding:8px;border:1px solid var(--line);border-radius:8px;background:var(--bg);color:var(--ink)}
.row{display:flex;gap:8px;margin:8px 0;flex-wrap:wrap}.res{font:800 34px "Anek Bangla",sans-serif;color:var(--red)}
footer{padding:20px 0 40px;color:var(--muted);font-size:14px;text-align:center}