:root{--navy:#082c4c;--blue:#0b5da8;--gold:#f5a623;--ink:#172230;--muted:#617180;--pale:#edf5f9;--white:#fff}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);font-family:Arial,"Noto Sans Bengali",sans-serif;line-height:1.65}a{color:inherit;text-decoration:none}img{max-width:100%}.wrap{width:min(1160px,calc(100% - 40px));margin:auto}.top{background:var(--navy);color:#fff;font-size:13px}.top .wrap{min-height:36px;display:flex;align-items:center;justify-content:space-between}header{position:sticky;top:0;z-index:10;background:rgba(255,255,255,.97);border-bottom:1px solid #dce6ec}.nav{min-height:80px;display:flex;justify-content:space-between;align-items:center}.brand{display:flex;gap:12px;align-items:center}.brand img{width:58px;height:58px;object-fit:contain}.brand b{font-size:24px;color:var(--navy);line-height:1}.brand small{display:block;font-size:11px;color:var(--muted);margin-top:6px}.nav nav{display:flex;align-items:center;gap:20px;font-size:13px;font-weight:700}.nav nav a:hover{color:var(--blue)}#lang-toggle,.menu-toggle{border:0;background:var(--pale);color:var(--blue);font-weight:800;border-radius:999px;padding:9px 14px;cursor:pointer}.menu-toggle{display:none;font-size:20px}.hero{position:relative;background:var(--navy);min-height:650px;display:flex;align-items:center;overflow:hidden}.hero>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.34}.hero:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(4,29,52,.98),rgba(4,29,52,.65),transparent)}.hero-card{position:relative;z-index:1;width:min(1160px,calc(100% - 40px));margin:auto;color:#fff}.hero-card p,.tag{color:var(--gold);font-size:12px;font-weight:900;letter-spacing:.15em;text-transform:uppercase}.hero-card h1{font-size:clamp(46px,6vw,78px);line-height:1.04;max-width:790px;margin:16px 0 30px}.btn{display:inline-block;border:0;background:var(--gold);color:#182633;padding:14px 22px;border-radius:6px;font-weight:900;cursor:pointer}.stats{display:grid;grid-template-columns:repeat(4,1fr);background:#fff;box-shadow:0 10px 35px rgba(8,44,76,.12);margin-top:-45px;position:relative;z-index:2}.stats div{padding:28px;border-right:1px solid #dce6ec}.stats div:last-child{border:0}.stats b{display:block;font-size:36px;color:var(--blue)}.stats span{font-size:13px;font-weight:700}.section{padding:90px 0}.section h2{font-size:clamp(34px,4vw,52px);line-height:1.12;color:var(--navy);margin:10px 0 24px}.section>p{max-width:760px;color:var(--muted)}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:36px}.cards a{padding:30px;border:1px solid #d8e4ea;border-radius:10px;background:#fff}.cards h3{color:var(--navy);font-size:22px}.cards p{color:var(--muted)}.page-hero{padding:105px 0;background:linear-gradient(130deg,var(--navy),var(--blue));color:#fff}.page-hero h1{font-size:clamp(45px,6vw,72px);line-height:1.05;margin:12px 0}.page-hero p:not(.tag){font-size:18px;max-width:700px;color:#d6e8f3}.about-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:55px;align-items:center}.director{background:var(--navy);color:#fff;padding:28px;border-radius:12px;display:grid;grid-template-columns:150px 1fr;gap:25px}.director img{width:150px;border-radius:8px;background:#fff}.director span{color:var(--gold);font-size:12px;text-transform:uppercase}.director blockquote{margin:15px 0;font-size:18px}.director small,.director b{display:block}.director small{color:#bfd1dc}.pale{background:var(--pale)}.chips{display:flex;flex-wrap:wrap;gap:12px}.chips span{padding:11px 17px;border-radius:999px;background:#fff;border:1px solid #d4e2ea;color:var(--navy);font-weight:800}.programs{display:grid;grid-template-columns:1fr 1fr;gap:24px}.programs article{padding:35px;border:1px solid #d4e2ea;border-radius:10px;background:var(--pale)}.programs article+article{background:#fff}.programs span{color:var(--blue);font-size:12px;text-transform:uppercase;font-weight:900}.programs h2{font-size:30px}.programs ul{columns:2;padding-left:20px}.programs li{break-inside:avoid;margin:8px 0}.navy{background:var(--navy);color:#fff}.navy h2{color:#fff}.gallery{display:grid;grid-template-columns:2fr 1fr 1fr;grid-auto-rows:250px;gap:13px;margin-top:30px}.gallery img{width:100%;height:100%;object-fit:cover;border-radius:9px}.gallery img:first-child{grid-row:span 2}.contact-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:60px}.form{padding:30px;border-radius:10px;background:var(--pale);display:grid;grid-template-columns:1fr 1fr;gap:16px}.form label{font-size:12px;font-weight:800}.form label:nth-of-type(3),.form label:nth-of-type(4),.form .notice{grid-column:1/-1}.form span{display:block;margin-bottom:5px}.form input,.form select,.form textarea{width:100%;padding:12px;border:1px solid #bfced7;border-radius:5px;background:#fff;font:inherit}.notice{padding:12px;border-radius:5px}.notice.ok{background:#dff5e6;color:#155b2c}.notice.bad{background:#ffe4e4;color:#8a2222}footer{background:#041d33;color:#cfe0ea;padding:60px 0 20px}.foot{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:50px}.foot h3,.foot b{color:#fff}.copy{width:min(1160px,calc(100% - 40px));margin:35px auto 0;padding-top:18px;border-top:1px solid rgba(255,255,255,.15);font-size:12px}
@media(max-width:900px){.brand small{display:none}.menu-toggle{display:block}.nav nav{display:none;position:absolute;top:80px;left:0;right:0;background:#fff;padding:20px;flex-direction:column;box-shadow:0 10px 30px rgba(0,0,0,.12)}.nav nav.open{display:flex}.stats{grid-template-columns:1fr 1fr}.cards,.about-grid,.programs,.contact-grid{grid-template-columns:1fr}.gallery{grid-template-columns:1fr 1fr}.gallery img:first-child{grid-row:auto;grid-column:1/-1}.foot{grid-template-columns:1fr 1fr}}
@media(max-width:600px){.wrap,.hero-card{width:min(100% - 28px,1160px)}.hero{min-height:560px}.hero-card h1{font-size:43px}.stats div{padding:18px}.stats b{font-size:29px}.section{padding:65px 0}.cards{grid-template-columns:1fr}.director{grid-template-columns:95px 1fr;padding:20px;gap:16px}.director img{width:95px}.director blockquote{font-size:15px}.programs ul{columns:1}.gallery{grid-template-columns:1fr;grid-auto-rows:220px}.gallery img:first-child{grid-column:auto}.form{grid-template-columns:1fr;padding:22px}.form label{grid-column:1/-1}.foot{grid-template-columns:1fr}}

/* Professional institutional homepage */
.top{background:#041d33;font-size:12px}.top .wrap{min-height:40px}.top .wrap>span{color:#ffd27a;font-weight:800}.top .wrap>div{display:flex;gap:22px}header{box-shadow:0 4px 18px rgba(8,44,76,.06)}.nav{min-height:86px}.brand img{width:62px;height:62px}.header-apply{background:var(--gold);color:#14202a!important;padding:11px 15px;border-radius:5px}.hero{min-height:670px}.hero>img{opacity:.3}.hero:after{background:linear-gradient(90deg,rgba(4,29,52,.98),rgba(4,29,52,.73) 55%,rgba(4,29,52,.18))}.hero-kicker{display:block;color:var(--gold);font-size:12px;font-weight:900;letter-spacing:.15em;text-transform:uppercase}.hero-card h1{font-size:clamp(46px,5.6vw,74px);margin:18px 0 20px}.hero-card>p{max-width:700px;font-size:18px;color:#d9e8f1}.hero-buttons{display:flex;gap:13px;margin-top:32px}.btn-outline{background:transparent;color:#fff;border:1px solid rgba(255,255,255,.7)}.quick-actions{background:var(--blue);color:#fff}.quick-actions .wrap{display:grid;grid-template-columns:repeat(4,1fr)}.quick-actions a{padding:22px;border-right:1px solid rgba(255,255,255,.2);display:flex;align-items:center;gap:13px}.quick-actions b{color:#83c6ec;font-size:12px}.quick-actions span{font-weight:800}.stats{margin-top:0;box-shadow:none;border:1px solid #e0e9ee;border-top:0}.intro{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}.text-link{display:inline-block;margin-top:15px;color:var(--blue);font-weight:900}.intro-photo{position:relative}.intro-photo img{width:100%;height:390px;object-fit:cover;border-radius:10px}.intro-photo span{position:absolute;left:-25px;bottom:24px;background:var(--gold);max-width:330px;padding:17px 20px;border-radius:5px;font-weight:800}.departments{background:var(--pale)}.section-head{display:flex;justify-content:space-between;align-items:end;gap:30px}.section-head>a{color:var(--blue);font-weight:900}.department-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:35px}.department-grid a{background:#fff;padding:25px;border-radius:8px;border:1px solid #dae6ec;transition:.2s}.department-grid a:hover{transform:translateY(-4px);box-shadow:0 14px 30px rgba(8,44,76,.1)}.department-grid i{font-style:normal;font-size:28px}.department-grid h3{color:var(--navy);font-size:17px;margin:12px 0 5px}.department-grid span{font-size:12px;color:var(--muted)}.campus{background:#fff}.campus-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:55px;align-items:center}.benefits p{display:flex;gap:12px}.benefits b{color:var(--blue)}.campus-gallery{display:grid;grid-template-columns:1fr 1fr;grid-auto-rows:205px;gap:11px}.campus-gallery img{width:100%;height:100%;object-fit:cover;border-radius:8px}.campus-gallery img:first-child{grid-row:span 2}.news{background:#f7fafc}.service-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.service-grid article{background:#fff;border-top:4px solid var(--blue);padding:28px;box-shadow:0 8px 25px rgba(8,44,76,.07)}.service-grid article>span{font-size:28px}.service-grid h3{color:var(--navy)}.service-grid p{color:var(--muted)}.final-cta{background:linear-gradient(120deg,var(--blue),var(--navy));color:#fff;padding:55px 0}.final-cta .wrap{display:flex;justify-content:space-between;align-items:center;gap:30px}.final-cta p{color:var(--gold);margin:0;font-weight:900;text-transform:uppercase;font-size:12px;letter-spacing:.15em}.final-cta h2{margin:8px 0 0;font-size:34px;max-width:700px;line-height:1.15}
@media(max-width:1000px){.nav nav{gap:10px}.header-apply{display:none}.department-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:900px){.quick-actions .wrap{grid-template-columns:1fr 1fr}.intro,.campus-grid{grid-template-columns:1fr}.intro-photo span{left:15px}.service-grid{grid-template-columns:1fr}.final-cta .wrap{align-items:flex-start;flex-direction:column}}
@media(max-width:600px){.top .wrap>div a:last-child{display:none}.hero{min-height:600px}.hero-buttons{flex-direction:column;align-items:flex-start}.quick-actions .wrap{grid-template-columns:1fr 1fr}.quick-actions a{padding:16px 10px;font-size:12px}.department-grid{grid-template-columns:1fr}.intro-photo img{height:280px}.campus-gallery{grid-template-columns:1fr;grid-auto-rows:220px}.campus-gallery img:first-child{grid-row:auto}.section-head{display:block}.final-cta h2{font-size:28px}}
.content-columns{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:32px}.content-panel{background:#fff;border-radius:9px;border:1px solid #dce7ed;overflow:hidden;box-shadow:0 8px 24px rgba(8,44,76,.06)}.panel-title{display:flex;align-items:center;gap:10px;background:var(--navy);color:#fff;padding:18px 20px}.panel-title span{font-size:23px}.panel-title h3{margin:0;font-size:18px}.update-item{display:block;padding:17px 20px;border-bottom:1px solid #e3ebef}.update-item:last-child{border-bottom:0}.update-item time{display:block;color:var(--blue);font-size:11px;font-weight:800;text-transform:uppercase}.update-item b{display:block;color:var(--navy);margin:4px 0}.update-item p{color:var(--muted);font-size:13px;margin:4px 0 0}.empty-item{padding:24px 20px;color:var(--muted);font-size:13px}.news-row{display:flex;justify-content:space-between;align-items:center;margin-top:22px}.news-row a{color:var(--blue);font-weight:900}.news-row small{color:var(--muted)}.content-single{max-width:850px}.content-single h1{font-size:clamp(38px,5vw,60px);line-height:1.1;color:var(--navy)}.content-single time{display:block;color:var(--muted);margin-bottom:25px}.content-single>img{border-radius:10px;margin-bottom:25px}.entry-content{font-size:17px}.entry-content a{color:var(--blue);text-decoration:underline}
@media(max-width:900px){.content-columns{grid-template-columns:1fr}.news-row{align-items:flex-start;flex-direction:column;gap:8px}}