*{box-sizing:border-box}body{margin:0;font-family:system-ui,"Noto Sans Bengali",Arial,sans-serif;background:#f5f7fb;color:#172033;line-height:1.65}.top{background:#0b2340;color:#fff;padding:8px 5%;font-size:14px}.top span{margin-left:25px}.top b{float:right;color:#ffd166}header{background:#fff;padding:18px 5%;display:flex;align-items:center;gap:25px;border-bottom:1px solid #e7ebf2}.brand{min-width:260px}.brand a{text-decoration:none;color:#10233d;display:flex;flex-direction:column}.brand strong{font-size:24px}.brand small{color:#60708a}.search{display:flex;flex:1;max-width:650px}.search input,.searchbox input,.formcard input,.formcard select,.formcard textarea{width:100%;border:1px solid #dbe1ea;padding:12px 14px;border-radius:10px;font:inherit;background:#fff}.search button{border:0;background:#0b6bcb;color:#fff;padding:0 18px;border-radius:0 10px 10px 0}.auth a{color:#0b6bcb;text-decoration:none}nav{display:flex;gap:5px;padding:0 5%;background:#fff;overflow:auto}nav a{padding:13px 12px;text-decoration:none;color:#30415b;white-space:nowrap}.ticker{background:#0b6bcb;color:#fff;padding:9px 5%;white-space:nowrap;overflow:hidden}.hero{margin:28px auto;padding:60px 7%;max-width:1200px;border-radius:25px;background:linear-gradient(135deg,#0b6bcb,#102c55);color:#fff}.hero h1{font-size:44px;line-height:1.15;max-width:750px}.hero p{max-width:780px;font-size:18px}.pill{display:inline-block;background:#ffffff1a;padding:7px 12px;border-radius:20px}.btn{display:inline-block;background:#0b6bcb;color:#fff!important;padding:10px 18px;border-radius:10px;border:0;text-decoration:none;font-weight:700;cursor:pointer}.hero .btn{background:#fff;color:#0b6bcb!important}.btn.alt{background:#ffffff20!important;color:#fff!important;border:1px solid #ffffff55}.stats,.grid,.two{max-width:1200px;margin:20px auto;padding:0 20px}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:15px}.stats>div{background:#fff;border:1px solid #e7ebf2;border-radius:16px;padding:20px;text-align:center;display:flex;flex-direction:column}.stats b{font-size:28px}.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:15px}.card,article{background:#fff;border:1px solid #e7ebf2;border-radius:15px;padding:18px;box-shadow:0 3px 15px #10233d0b}.module{display:flex;flex-direction:column;text-decoration:none;color:#172033;min-height:135px}.module span{font-size:28px}.module small{color:#198754;margin-top:auto}.two{display:grid;grid-template-columns:1fr 1fr;gap:20px}.two article{margin:10px 0}.formcard{max-width:800px;margin:20px auto;background:#fff;padding:25px;border-radius:16px}.formcard form{display:grid;gap:12px}.formcard textarea{min-height:150px}.searchbox{display:flex;gap:10px;max-width:800px;margin:20px 0}.searchbox button{padding:10px 18px;border:0;background:#0b6bcb;color:#fff;border-radius:10px}.result{margin:12px 0}.result span{font-size:12px;color:#0b6bcb}.flash{max-width:1200px;margin:15px auto;background:#d1e7dd;color:#0f5132;padding:12px 18px;border-radius:10px}main{min-height:65vh;padding-bottom:30px}main>h1,main>h2,main>article{max-width:1200px;margin-left:auto;margin-right:auto}footer{background:#0b1628;color:#c9d3e1;padding:35px 5%;display:grid;grid-template-columns:2fr 1fr 1fr;gap:30px}footer a{color:#d9e6ff}footer h3{color:#fff}.cta{max-width:1200px;margin:25px auto;padding:0 20px;display:flex;gap:10px}@media(max-width:850px){header{flex-wrap:wrap}.brand{min-width:0}.stats,.grid{grid-template-columns:repeat(2,1fr)}.two,footer{grid-template-columns:1fr}.hero h1{font-size:32px}}@media(max-width:520px){.stats,.grid{grid-template-columns:1fr}.top b{float:none;display:block}.hero{margin:12px}.hero h1{font-size:28px}}

/* Modern UI/UX refresh */
:root{--primary:#0f766e;--accent:#f59e0b;--ink:#102a2a;--muted:#64748b;--surface:#fff;--soft:#f4f8f8;--line:#e4ecec;--shadow:0 18px 50px rgba(15,45,45,.09)}
*{box-sizing:border-box}body{margin:0;background:#f6faf9;color:var(--ink);font-family:"Noto Sans Bengali","Hind Siliguri","SolaimanLipi",system-ui,sans-serif;line-height:1.65}.wrap{width:min(1180px,calc(100% - 32px));margin:auto}.topbar{background:#092f2d;color:#dff8f4;font-size:13px}.topbar-in{min-height:38px;display:flex;gap:22px;align-items:center}.top-emergency{color:#ffd88a;font-weight:800}.top-date{margin-left:auto;opacity:.75}.site-header{background:rgba(255,255,255,.94);backdrop-filter:blur(14px);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:50}.header-in{min-height:84px;display:grid;grid-template-columns:1fr minmax(300px,520px) auto;gap:22px;align-items:center}.brand,.footer-brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--ink)}.brand-mark{width:44px;height:44px;border-radius:14px;display:grid;place-items:center;background:linear-gradient(135deg,var(--primary),#164e63);color:white;font-weight:900;box-shadow:0 10px 25px rgba(15,118,110,.25)}.brand strong{display:block;font-size:20px;letter-spacing:-.4px}.brand small{display:block;color:var(--muted);font-size:11px}.brand img{width:48px;height:48px;object-fit:contain;border-radius:12px}.search{display:flex;background:#f1f6f5;border:1px solid #e1ebea;border-radius:16px;overflow:hidden;height:48px}.search input{border:0;outline:0;background:transparent;flex:1;padding:0 16px;font:inherit}.search button{width:54px;border:0;background:var(--primary);color:#fff;font-size:23px;cursor:pointer}.header-login{background:var(--ink);color:#fff;text-decoration:none;border-radius:13px;padding:11px 15px;font-weight:800;white-space:nowrap}.main-nav{background:#fff;border-bottom:1px solid var(--line)}.nav-in{display:flex;gap:5px;overflow:auto;scrollbar-width:none}.nav-in a{color:#385454;text-decoration:none;padding:13px 14px;font-size:14px;font-weight:700;white-space:nowrap;border-bottom:3px solid transparent}.nav-in a:hover,.nav-in a.active{color:var(--primary);border-color:var(--primary)}.ticker{background:linear-gradient(90deg,var(--primary),#155e75);color:#fff}.ticker-in{display:flex;gap:15px;align-items:center;min-height:42px;overflow:hidden}.ticker b{background:rgba(255,255,255,.15);padding:4px 10px;border-radius:999px;white-space:nowrap}.ticker-track{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.page-main{padding-top:28px}.hero{border-radius:30px;min-height:390px;padding:58px;display:flex;align-items:center;overflow:hidden;position:relative;background:radial-gradient(circle at 85% 20%,rgba(245,158,11,.35),transparent 24%),linear-gradient(135deg,#083f3c,#0f766e 55%,#164e63);color:#fff;box-shadow:var(--shadow)}.hero:after{content:"";position:absolute;width:330px;height:330px;border-radius:50%;right:-70px;bottom:-110px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.12)}.hero h1{font-size:clamp(34px,5vw,62px);line-height:1.1;max-width:760px;margin:15px 0}.hero p{max-width:720px;font-size:17px;color:#e8fffb}.pill,.eyebrow{font-size:12px;font-weight:900;letter-spacing:.08em;text-transform:uppercase}.pill{display:inline-flex;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.2);padding:8px 12px;border-radius:999px}.btn{display:inline-block;background:var(--accent);color:#18231f;text-decoration:none;border-radius:12px;padding:12px 18px;font-weight:900}.btn.alt{background:#fff;color:var(--primary)}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin:20px 0 42px}.stats>div{background:#fff;border:1px solid var(--line);border-radius:20px;padding:20px;box-shadow:0 8px 25px rgba(15,45,45,.05)}.stats b{display:block;font-size:24px;margin-top:6px}.stats span{color:var(--muted);font-size:13px}.modules{grid-template-columns:repeat(5,1fr)}.card.module{background:#fff;border:1px solid var(--line);border-radius:20px;padding:19px;display:flex;flex-direction:column;gap:5px;min-height:138px;transition:.2s;box-shadow:0 7px 20px rgba(15,45,45,.04)}.card.module:hover{transform:translateY(-4px);border-color:rgba(15,118,110,.3);box-shadow:0 18px 35px rgba(15,45,45,.1)}.module>span{font-size:27px}.module small{color:var(--primary);font-weight:800}.two{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin:38px 0}.two>div{background:#fff;border:1px solid var(--line);border-radius:24px;padding:25px}.two article{padding:14px 0;border-top:1px solid var(--line)}.two article h3{margin:0 0 5px}.cta{margin:45px 0 0;padding:30px;border-radius:24px;background:#0b302e;color:#fff;display:flex;align-items:center;justify-content:space-between;gap:25px}.cta h2{margin:5px 0;font-size:28px}.cta p{margin:0;color:#b9d7d4}.cta .eyebrow{color:#fcd34d}.cta-actions{display:flex;flex-wrap:wrap;gap:10px}.cta-actions a{background:#fff;color:#123c3a;text-decoration:none;border-radius:12px;padding:11px 14px;font-weight:900}.site-footer{margin-top:0;background:#071f1e;color:#cce3e0}.footer-grid{padding:48px 0;display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:45px}.site-footer h3{color:#fff;margin-top:0}.site-footer p{color:#a9c5c2}.site-footer a{display:block;color:#cce3e0;text-decoration:none;margin:7px 0}.footer-brand{color:#fff;margin-bottom:14px}.footer-brand strong{font-size:20px}.footer-stats{font-size:13px}.socials{display:flex;gap:8px;flex-wrap:wrap}.socials a{display:inline-block;border:1px solid #2b514f;border-radius:999px;padding:6px 10px}.footer-bottom{border-top:1px solid #173a38;padding:16px 0;display:flex;justify-content:space-between;gap:15px;font-size:13px}.footer-bottom a{display:inline}.flash{margin-bottom:18px}.formcard,.panel{background:#fff;border:1px solid var(--line);border-radius:20px;padding:24px;box-shadow:0 10px 30px rgba(15,45,45,.05)}
@media(max-width:950px){.header-in{grid-template-columns:1fr auto}.header-in .search{grid-column:1/-1;grid-row:2}.modules{grid-template-columns:repeat(3,1fr)}.stats{grid-template-columns:repeat(2,1fr)}.two,.footer-grid{grid-template-columns:1fr 1fr}.hero{padding:42px}.footer-grid>div:first-child{grid-column:1/-1}}
@media(max-width:650px){.wrap{width:min(100% - 20px,1180px)}.topbar-in{gap:10px;font-size:11px;overflow:auto;white-space:nowrap}.top-date{display:none}.header-in{min-height:72px;gap:10px}.brand strong{font-size:17px}.brand small{font-size:9px}.header-login{font-size:11px;padding:9px}.hero{min-height:420px;padding:30px 22px;border-radius:22px}.hero h1{font-size:37px}.hero p{font-size:15px}.stats,.two,.footer-grid{grid-template-columns:1fr}.modules{grid-template-columns:repeat(2,1fr);gap:10px}.card.module{padding:14px;min-height:120px}.cta{display:block;padding:23px}.cta-actions{margin-top:18px}.footer-bottom{display:block}.footer-bottom span{display:block;margin-bottom:8px}}