:root{
 --bg:#062e27;--bg2:#0b6e5c;--accent:#38c49a;--gold:#d8b35b;
 --text:#f5fffb;--muted:rgba(245,255,251,.70);--line:rgba(255,255,255,.11);
 --card:rgba(11,110,92,.20);--shadow:0 20px 70px rgba(0,0,0,.28)
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:92px}
body{font-family:"Hind Siliguri",system-ui,sans-serif;color:var(--text);min-height:100vh;line-height:1.7;
background:linear-gradient(135deg,#062e27 0%,#0b6e5c 48%,#073d32 100%);background-attachment:fixed}
body:before{content:"";position:fixed;inset:0;z-index:-2;opacity:.12;background-image:radial-gradient(circle at 20% 20%,#fff 0 1px,transparent 1.5px),radial-gradient(circle at 80% 70%,#fff 0 1px,transparent 1.5px);background-size:80px 80px,120px 120px}
a{color:inherit}.progress{position:fixed;top:0;left:0;width:0;height:3px;background:linear-gradient(90deg,var(--accent),var(--gold));z-index:3000}
.nav{position:fixed;top:12px;left:50%;transform:translateX(-50%);width:min(1180px,calc(100% - 24px));z-index:2000;padding:9px 13px;display:flex;align-items:center;gap:10px;border:1px solid var(--line);border-radius:19px;background:rgba(5,52,43,.80);backdrop-filter:blur(18px);box-shadow:var(--shadow)}
.brand{display:flex;align-items:center;gap:9px;text-decoration:none;font-weight:700;white-space:nowrap}.brandmark{width:42px;height:42px;border-radius:13px;display:grid;place-items:center;background:linear-gradient(135deg,var(--accent),#08765f)}.brand small{display:block;color:var(--muted);font-size:9px;font-weight:400}
.navlinks{margin-left:auto;display:flex;align-items:center;gap:2px}.navlinks a,.theme,.menu{border:0;background:transparent;color:var(--muted);text-decoration:none;padding:8px 9px;border-radius:10px;cursor:pointer}.navlinks a:hover,.navlinks a.active,.theme:hover{background:rgba(56,196,154,.14);color:#fff}.menu{display:none;color:#fff;font-size:18px}
main{width:min(1180px,calc(100% - 24px));margin:auto;padding-top:92px}.hero{min-height:calc(100vh - 92px);display:grid;place-items:center;text-align:center;padding:40px 0}.hero-box{max-width:980px;padding:50px 28px;border:1px solid var(--line);border-radius:32px;background:rgba(0,0,0,.10);backdrop-filter:blur(12px);box-shadow:var(--shadow)}
.arabic{font-family:serif;color:var(--gold);font-size:clamp(24px,4vw,38px)}.eyebrow{display:inline-flex;margin-top:10px;padding:6px 13px;border:1px solid rgba(216,179,91,.35);border-radius:999px;color:var(--gold);background:rgba(216,179,91,.07);font-size:13px}
h1{font-size:clamp(38px,7vw,70px);line-height:1.1;margin:17px 0}.hero h1 span{color:#8ff1ca}.hero p{max-width:820px;margin:auto;color:var(--muted);font-size:18px}
.buttons{display:flex;justify-content:center;flex-wrap:wrap;gap:10px;margin-top:26px}.btn{display:inline-flex;align-items:center;gap:8px;padding:11px 17px;border-radius:12px;border:1px solid var(--line);text-decoration:none;cursor:pointer;transition:.25s}.btn:hover{transform:translateY(-2px)}.btn.primary{background:linear-gradient(135deg,var(--accent),#08765f);border:0}.btn.secondary{background:rgba(255,255,255,.05)}
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:28px}.stat,.card,.panel{border:1px solid var(--line);background:var(--card);border-radius:20px;padding:21px;box-shadow:0 12px 40px rgba(0,0,0,.12)}.stat strong,.stat span{display:block}.stat strong{font-size:22px}.stat span{font-size:12px;color:var(--muted)}
.section{padding:65px 0}.section-head{text-align:center;max-width:850px;margin:0 auto 30px}.section-head h2{font-size:clamp(30px,5vw,45px)}.section-head p{color:var(--muted)}.line{width:75px;height:2px;background:linear-gradient(90deg,var(--accent),var(--gold));margin:13px auto}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.grid.four{grid-template-columns:repeat(4,1fr)}.card{text-align:center;transition:.3s}.card:hover{transform:translateY(-5px);border-color:rgba(56,196,154,.35)}.icon{width:58px;height:58px;display:grid;place-items:center;margin:0 auto 12px;border-radius:17px;background:rgba(56,196,154,.12);color:#9bf4d0;font-size:24px}.card h3{margin-bottom:6px}.card p{color:var(--muted)}
.prose{max-width:950px;margin:auto;padding:30px;border:1px solid var(--line);background:var(--card);border-radius:23px;font-size:17px}.prose p{margin-bottom:15px}.quote{max-width:900px;margin:auto;padding:28px;border-left:3px solid var(--gold);border-radius:16px;background:rgba(216,179,91,.07);text-align:center;font-size:18px}.quote strong{color:var(--gold)}
.notice-list{display:grid;gap:13px;max-width:1000px;margin:auto}.notice-row{display:flex;align-items:center;gap:14px;padding:17px 19px;border:1px solid var(--line);background:var(--card);border-radius:16px}.notice-row .download{order:-1}.notice-row h3{flex:1}.muted{color:var(--muted);font-size:13px}
.committee-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.member{text-align:center;padding:22px;border:1px solid var(--line);background:var(--card);border-radius:20px}.member img{width:118px;height:118px;object-fit:cover;border-radius:50%;border:3px solid rgba(56,196,154,.55);display:block;margin:0 auto 13px}.member .role{color:var(--gold);font-size:14px}.member .name{font-size:18px;font-weight:700}
.form{max-width:850px;margin:auto;padding:28px;border:1px solid var(--line);background:rgba(0,0,0,.10);border-radius:24px}.field{margin-bottom:15px}.field label{display:block;color:var(--muted);font-size:14px;margin-bottom:6px}.field label.required:after{content:" *";color:#ffcf65}.field input,.field textarea,.field select{width:100%;padding:12px 14px;border:1px solid var(--line);border-radius:12px;background:rgba(0,0,0,.16);color:#fff;outline:none}.field textarea{min-height:120px;resize:vertical}.options{display:flex;flex-wrap:wrap;gap:10px}.option{display:flex;align-items:center;gap:7px;padding:8px 12px;border:1px solid var(--line);border-radius:11px;background:rgba(255,255,255,.04)}
.admin-login{max-width:500px;margin:35px auto}.admin-shell{display:none}.admin-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.admin-card{padding:22px;border:1px solid var(--line);border-radius:18px;background:rgba(0,0,0,.12)}.admin-card h3{margin-bottom:14px}.admin-card input,.admin-card textarea,.admin-card select{width:100%;padding:10px;border:1px solid var(--line);border-radius:10px;background:rgba(0,0,0,.18);color:#fff;margin:5px 0 10px}.admin-list{display:grid;gap:8px;margin-top:10px}.admin-item{padding:10px;border:1px solid var(--line);border-radius:10px;display:flex;justify-content:space-between;gap:8px}.danger{background:#a53a3a!important}.success{background:#187e5d!important}
.footer{padding:45px 15px 28px;text-align:center;color:var(--muted);border-top:1px solid var(--line);margin-top:40px}.socials{display:flex;justify-content:center;flex-wrap:wrap;gap:9px;margin:18px 0}.socials a{padding:9px 13px;border-radius:11px;background:rgba(255,255,255,.05);text-decoration:none}.top{position:fixed;right:18px;bottom:18px;width:44px;height:44px;border:0;border-radius:50%;background:var(--accent);color:#fff;display:none;cursor:pointer;z-index:1000}
.reveal{opacity:0;transform:translateY(17px);transition:.6s}.reveal.show{opacity:1;transform:none}.loading{text-align:center;color:var(--muted);padding:45px}.notice-detail{max-width:900px;margin:auto}.notice-detail iframe{width:100%;height:75vh;border:0;border-radius:15px;background:#fff}.share{display:flex;flex-wrap:wrap;gap:9px;margin-top:18px}
@media(max-width:980px){.grid.four,.committee-grid{grid-template-columns:repeat(2,1fr)}.navlinks a{font-size:12px;padding:7px}}
@media(max-width:760px){.menu{display:block;margin-left:auto}.navlinks{display:none;position:absolute;top:65px;left:0;right:0;flex-direction:column;padding:10px;background:#063d31;border:1px solid var(--line);border-radius:16px}.navlinks.open{display:flex}.navlinks a,.theme{width:100%;text-align:left}.stats,.grid,.grid.four,.committee-grid,.admin-grid{grid-template-columns:1fr}.brand small{display:none}.hero-box{padding:35px 18px}.notice-row{align-items:flex-start;flex-wrap:wrap}.notice-row h3{flex-basis:100%;order:2}}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}}

.success-message,.error-message{margin-top:14px;padding:12px 14px;border-radius:12px;border:1px solid var(--line)}
.success-message{background:rgba(56,196,154,.13);color:#b7f8df}.error-message{background:rgba(180,50,50,.14);color:#ffd0d0}