/* Jamalpur High School - public homepage. Standalone: do not load style.css with this file. */
:root{--board:#0e2a23;--deep:#0b211b;--green:#0f6b50;--paper:#f6f7f3;--ink:#17201d;--red:#d63a4d;--mut:#66746e;--hair:#dfe4dc;--chalk:#e9efe9;--wood:#8a6a49;--tint:#e6f0ea;--amber:#d9822b;--pad:clamp(16px,2.6vw,48px);--sh:0 1px 2px rgba(14,42,35,.04),0 24px 44px -30px rgba(14,42,35,.38)}
*{box-sizing:border-box;margin:0;padding:0}
[hidden]{display:none!important}
html{scroll-behavior:smooth;scroll-padding-top:70px}
body{font-family:'Hind Siliguri','Anek Bangla',system-ui,sans-serif;font-size:16px;background:var(--paper);color:var(--ink);line-height:1.55;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}img{max-width:100%;display:block}
button{font:inherit;color:inherit;cursor:pointer;border:0;background:none}
h1,h2,h3,h4{font-family:'Anek Bangla','Hind Siliguri',sans-serif}
:focus-visible{outline:2px solid var(--green);outline-offset:2px}
svg.i{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;flex:none}

/* hero */
.hero{padding:22px var(--pad) 0}
.board{display:grid;grid-template-columns:auto 1fr auto;gap:32px;align-items:center;border-radius:20px;padding:36px 52px;color:#eef3ee;background:radial-gradient(700px 260px at 10% 0,rgba(255,255,255,.09),transparent 70%),var(--board);box-shadow:inset 0 0 0 7px var(--wood),inset 0 0 0 8px rgba(0,0,0,.3),0 26px 44px -28px rgba(14,42,35,.85)}
.logo{width:112px;height:112px;border-radius:50%;object-fit:cover;border:2px solid rgba(233,239,233,.55);padding:4px}
.board h1{font:700 clamp(30px,4.6vw,58px)/1.15 'Anek Bangla',sans-serif;text-shadow:0 1px 0 rgba(0,0,0,.25);animation:write 1.1s cubic-bezier(.3,.7,.2,1) .15s both}
.en{letter-spacing:.16em;font-size:15px;color:#a9c9bb;margin-top:6px}
.chips{display:flex;gap:10px;flex-wrap:wrap;margin-top:16px}
.chip{padding:3px 16px;border:1px dashed rgba(233,239,233,.5);border-radius:99px;font-size:14px;color:#dbe8e1}
.acts{display:flex;flex-direction:column;gap:10px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:11px 20px;border-radius:99px;font-weight:600;font-size:14.5px;white-space:nowrap;transition:background .15s,transform .15s}
.btn.solid{background:var(--chalk);color:var(--board)}.btn.solid:hover{background:#fff;transform:translateY(-1px)}
.btn.ghost{border:1px dashed rgba(233,239,233,.55);color:var(--chalk)}.btn.ghost:hover{background:rgba(255,255,255,.08)}
.btn.dark{background:var(--board);color:#fff}.btn.dark:hover{background:var(--green)}
.btn.line{border:1px solid var(--hair);background:#fff}.btn.line:hover{border-color:var(--green)}
@keyframes write{from{clip-path:inset(0 100% 0 0)}to{clip-path:inset(0 0 0 0)}}

/* navigation */
.nav{position:sticky;top:0;z-index:50;margin-top:22px;background:rgba(11,33,27,.96);backdrop-filter:blur(10px);border-bottom:1px solid rgba(255,255,255,.08)}
.nav .in{padding:0 var(--pad);display:flex;align-items:center;justify-content:center;gap:6px;flex-wrap:wrap}
.nl,.dd>button{position:relative;display:inline-flex;align-items:center;gap:6px;height:54px;padding:0 18px;color:#c4d4cc;font-size:16px;font-weight:500;transition:color .15s}
.nl:hover,.dd>button:hover,.dd.open>button{color:#fff}
.nl:after,.dd>button:after{content:"";position:absolute;left:18px;right:18px;bottom:0;height:3px;background:var(--red);border-radius:3px 3px 0 0;transform:scaleX(0);transition:transform .2s}
.nl:hover:after,.dd:hover>button:after,.dd.open>button:after{transform:scaleX(1)}
.dd{position:relative}.dd>button svg{width:14px;height:14px;opacity:.7}
.ddm{display:none;position:absolute;top:100%;left:0;min-width:240px;padding:8px;background:#fff;border:1px solid var(--hair);border-radius:12px;box-shadow:0 18px 40px -16px rgba(14,42,35,.4);z-index:5}
.dd:hover .ddm,.dd.open .ddm{display:block}
.ddm a{display:block;padding:10px 13px;border-radius:8px;font-size:15px}
.ddm a:hover{background:var(--tint);color:var(--green)}
.burger{display:none;width:100%;height:50px;align-items:center;gap:8px;padding:0 20px;color:#fff;font-weight:500}

/* live bar */
.live{display:flex;gap:8px 32px;align-items:center;justify-content:center;flex-wrap:wrap;padding:10px var(--pad);background:#fff;border-bottom:1px solid var(--hair);font-size:16px;color:var(--mut)}
.live #t{font:600 19px 'Anek Bangla',sans-serif;color:var(--green)}
.live b{color:var(--board);font-weight:600}
.live button{display:inline-flex;gap:7px;align-items:center;padding:4px 14px;border:1px dashed var(--hair);border-radius:99px;color:var(--green);font-weight:500}
.live button.on{background:var(--tint)}

/* page */
.paper{background:var(--paper) repeating-linear-gradient(to bottom,transparent 0 31px,rgba(15,107,80,.055) 31px 32px)}
.wrap{max-width:1840px;margin:auto;padding:32px var(--pad) 44px}
.panel{display:flex;flex-direction:column;background:#fff;border:1px solid var(--hair);border-radius:16px;overflow:hidden;box-shadow:var(--sh)}
.ph{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:18px 24px;border-bottom:1px solid var(--hair)}
.ph h2{font:600 21px 'Anek Bangla',sans-serif}
.ph h2:before{content:"";display:inline-block;width:4px;height:19px;border-radius:2px;background:var(--red);margin-right:11px;vertical-align:-2px}
.ph a{display:inline-flex;align-items:center;gap:4px;font-size:15px;font-weight:500;color:var(--green)}
.ph a:hover{text-decoration:underline}.ph a svg{width:15px;height:15px}
.top3{display:grid;grid-template-columns:clamp(260px,22vw,360px) minmax(0,1fr) clamp(290px,24vw,400px);gap:24px;align-items:stretch}
.lst{flex:1;display:flex;flex-direction:column}
.row{position:relative;display:flex;align-items:center;gap:14px;width:100%;min-height:78px;padding:14px 24px;border-bottom:1px solid var(--hair);text-align:left;transition:background .15s;cursor:pointer}
.lst>.row{flex:1}.row:last-child{border-bottom:0}
.row:hover{background:#f1f6f3}
.row:before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--red);transform:scaleY(0);transform-origin:top;transition:transform .2s}
.row:hover:before{transform:scaleY(1)}
.row b{display:block;font-weight:500;font-size:16px;line-height:1.4}
.row small{display:block;color:var(--mut);font-size:14px;line-height:1.5}
.row .go{margin-left:auto;width:16px;height:16px;color:#b2beb8}
.row .tx{flex:1;min-width:0}
.ico{width:44px;height:44px;border-radius:50%;display:grid;place-items:center;background:var(--tint);color:var(--green);font-size:20px;flex:none}
.nd{width:60px;text-align:center;border:1px solid var(--hair);border-radius:12px;padding:6px 0 5px;flex:none;background:var(--paper)}
.nd strong{display:block;font:600 24px/1.1 'Anek Bangla',sans-serif;color:var(--board)}
.nd span{font-size:13px;color:var(--mut)}
.imp .nd{border-color:#f3b9c0;background:#fdecee}.imp .nd strong{color:var(--red)}
.tag{display:inline-block;margin-right:7px;padding:0 10px;border-radius:99px;background:#fdecee;color:#8d2433;font-size:12.5px;font-style:normal;font-weight:500;vertical-align:1px}
.acn{display:flex;gap:8px;flex:none}
.ib{width:38px;height:38px;border-radius:50%;display:grid;place-items:center;background:var(--tint);color:var(--green);transition:background .15s,color .15s}
.ib:hover{background:var(--board);color:#fff}
.more-link{display:flex;justify-content:center;padding:15px;background:var(--board);color:#fff;font-weight:500;font-size:16px;transition:background .15s}
.more-link:hover{background:var(--green)}
.none{padding:30px 20px;text-align:center;color:var(--mut)}

/* leadership: big framed portraits */
.pts{flex:1;display:flex;flex-direction:column;justify-content:space-around;padding:8px 0 12px}
.pt{text-align:center;padding:6px 14px}
.pt small{display:block;color:var(--green);font:600 18px 'Anek Bangla',sans-serif}
.pt b{display:block;font:600 18px/1.35 'Anek Bangla',sans-serif}
.fr{--s:210px;position:relative;width:var(--s);height:var(--s);margin:calc(var(--s)*.09) auto calc(var(--s)*.075)}
.fr .p1{position:absolute;left:calc(var(--s)*.1744);top:calc(var(--s)*.1744);width:calc(var(--s)*.651);height:calc(var(--s)*.651);object-fit:cover;border-radius:18px;z-index:1;background:var(--tint)}
.fr .fm{position:absolute;left:0;top:calc(var(--s)*-.0698);width:var(--s);height:calc(var(--s)*1.1395);z-index:2;pointer-events:none}

/* information cards */
.sec{margin-top:52px}
.sh{margin-bottom:20px}
.sh span{display:block;color:var(--green);font-weight:600;font-size:15px}
.sh h2{font:700 clamp(26px,3vw,38px)/1.2 'Anek Bangla',sans-serif}
.igrid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;align-items:stretch}
.cell{position:relative;display:flex;flex-direction:column;background:#fff;border:1px solid var(--hair);border-radius:16px;padding:26px 28px 14px;box-shadow:var(--sh);transition:transform .2s}
.cell:before{content:"";position:absolute;left:28px;right:28px;top:0;height:3px;border-radius:0 0 3px 3px;background:var(--green)}
.cell:hover{transform:translateY(-3px)}
.cell header{display:flex;align-items:center;gap:14px;margin-bottom:10px}
.cell .ico{width:52px;height:52px;font-size:25px}
.cell h3{font:600 21px/1.3 'Anek Bangla',sans-serif}
.cell .ls{flex:1}
.lk{display:flex;align-items:center;gap:10px;width:100%;padding:9px 0;text-align:left;font-size:16px;color:#33423c;border-bottom:1px dashed var(--hair);transition:color .15s,padding .15s}
.lk:hover{color:var(--green);padding-left:4px}
.lk span{flex:1;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.lk .go{width:14px;height:14px;color:#b2beb8}
details.more{margin-top:auto}
details.more summary{display:flex;justify-content:space-between;align-items:center;padding:12px 0;list-style:none;cursor:pointer;color:var(--green);font-weight:500;font-size:15px}
details.more summary::-webkit-details-marker{display:none}
details.more summary svg{width:15px;height:15px;transition:transform .2s}
details.more[open] summary svg{transform:rotate(180deg)}
.center{text-align:center;margin-top:24px}

/* media */
.mgrid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;align-items:stretch}
.gal{flex:1;display:grid;grid-template-columns:1.4fr 1fr 1fr;grid-template-rows:1fr 1fr;gap:8px;padding:16px;min-height:340px}
.gal button{border-radius:12px;overflow:hidden;background:var(--tint);min-height:0}
.gal button:first-child{grid-row:1/3}
.gal img{width:100%;height:100%;object-fit:cover;transition:transform .35s}
.gal button:hover img{transform:scale(1.06)}
.vids{flex:1;display:grid;grid-template-columns:1fr 1fr;gap:16px 14px;padding:16px;align-content:start}
.vid{text-align:left}
.vid .th{position:relative;display:block;aspect-ratio:16/9;border-radius:12px;overflow:hidden;background:var(--board)}
.vid img{width:100%;height:100%;object-fit:cover}
.vid .pl{position:absolute;inset:0;display:grid;place-items:center;background:linear-gradient(transparent 40%,rgba(14,42,35,.6))}
.vid .pl span{width:46px;height:46px;border-radius:50%;display:grid;place-items:center;background:rgba(233,239,233,.94);color:var(--board);transition:transform .2s}
.vid:hover .pl span{transform:scale(1.1)}
.vid .pl svg{fill:currentColor;stroke:none;margin-left:2px}
.vid b{display:block;margin-top:8px;font-weight:500;font-size:15px;line-height:1.4}
.extl{flex:1;display:flex;flex-direction:column}
.ext{flex:1;display:flex;align-items:center;justify-content:space-between;gap:10px;min-height:68px;padding:14px 24px;border-bottom:1px solid var(--hair);font-weight:500;font-size:16px;transition:background .15s,color .15s}
.ext:last-child{border:0}.ext:hover{background:#f1f6f3;color:var(--green)}.ext svg{width:16px;height:16px;color:#b2beb8}

/* calendar */
.cal{display:grid;grid-template-columns:minmax(300px,.8fr) minmax(0,1.2fr);border-radius:20px}
.cl{padding:34px 36px;color:#eef3ee;background:radial-gradient(520px 240px at 0 0,rgba(255,255,255,.09),transparent 70%),var(--board)}
.cl h3{font:700 28px 'Anek Bangla',sans-serif}
.cl>p{color:#a9c9bb;margin:4px 0 20px}
.ec{padding:14px 0;border-top:1px dashed rgba(233,239,233,.22)}
.ec h4{display:flex;align-items:center;gap:10px;font:600 18px 'Anek Bangla',sans-serif;margin-bottom:6px}
.ec h4 i,.lg i{width:12px;height:12px;border-radius:4px;flex:none;background:var(--green)}
.ec .kx,.lg .kx{background:#4fc08d}.ec .kp,.lg .kp{background:var(--amber)}.ec .kh,.lg .kh{background:#ef6b7b}
.ec p{display:flex;justify-content:space-between;gap:14px;padding:3px 0 3px 22px;font-size:15px}
.ec p small{color:#a9c9bb;white-space:nowrap}
.ec .e0{color:#a9c9bb;padding-left:22px;font-size:15px}
.cr{padding:32px 36px;display:flex;flex-direction:column}
.chd{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}
.chd h3{font:700 28px 'Anek Bangla',sans-serif}
.chd button{width:42px;height:42px;border:1px solid var(--hair);border-radius:50%;display:grid;place-items:center;transition:background .15s,color .15s}
.chd button:hover{background:var(--board);color:#fff}
.wd,.dg{display:grid;grid-template-columns:repeat(7,1fr);gap:7px;text-align:center}
.wd span{font-size:14px;font-weight:600;color:var(--mut);padding:6px 0}
.dg{flex:1;grid-auto-rows:1fr}
.d{min-height:48px;display:grid;place-items:center;border-radius:12px;font-size:17px;background:#f4f7f4;transition:transform .15s}
.d:not(:empty):hover{transform:translateY(-2px)}
.d.e{background:transparent}
.d.w{color:var(--red);background:#fdf1f2}
.d.x{background:var(--green);color:#fff}.d.p{background:var(--amber);color:#fff}.d.h{background:var(--red);color:#fff}
.d.t{outline:2px solid var(--board);outline-offset:2px;font-weight:700}
.lg{display:flex;gap:22px;justify-content:center;flex-wrap:wrap;margin-top:20px;padding-top:14px;border-top:1px solid var(--hair);font-size:15px}
.lg span{display:inline-flex;align-items:center;gap:8px}

/* inner views */
.vh{text-align:center;margin-bottom:28px}
.vh h1{font:700 clamp(30px,4vw,44px)/1.25 'Anek Bangla',sans-serif}
.vh p{color:var(--mut)}
.pgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(270px,1fr));gap:22px}
.pc{padding:28px 24px;text-align:center;background:#fff;border:1px solid var(--hair);border-radius:16px;box-shadow:var(--sh)}
.pc img,.pc .p0{width:112px;height:112px;border-radius:50%;object-fit:cover;margin:0 auto 14px;border:3px solid var(--tint);background:var(--tint)}
.pc .p0{display:grid;place-items:center;font:700 40px 'Anek Bangla',sans-serif;color:var(--green)}
.pc h3{font:600 20px/1.35 'Anek Bangla',sans-serif}
.pc .r{color:var(--green);font-weight:500}
.pc dl{margin-top:14px;padding-top:14px;border-top:1px dashed var(--hair);text-align:left;font-size:15px;color:#33423c;word-break:break-word}
.pc dl div{margin:5px 0}.pc dt,.pc dd{display:inline}.pc dt{font-weight:600}.pc dt:after{content:": "}
.cinfo{margin-top:24px;padding:26px 30px;background:#fff;border:1px solid var(--hair);border-radius:16px;box-shadow:var(--sh)}
.cinfo h3{font:600 22px 'Anek Bangla',sans-serif;margin-bottom:16px}
.cinfo dl{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:14px 24px}
.cinfo dt{font-size:14px;color:var(--mut)}.cinfo dd{font-weight:500;word-break:break-word}
.desc{margin-top:18px;padding-top:18px;border-top:1px dashed var(--hair);line-height:1.85;color:#33423c}
.desc p{margin-bottom:10px}.desc ul,.desc ol{padding-left:26px;margin:8px 0}.desc a{color:var(--green);text-decoration:underline}
.desc table{width:100%;border-collapse:collapse}.desc td,.desc th{border:1px solid var(--hair);padding:7px}
.back{text-align:center;margin-top:30px}
.empty{padding:50px 20px;text-align:center;background:#fff;border:1px dashed var(--hair);border-radius:16px;color:var(--mut)}

/* footer */
.foot{background:var(--deep);color:#b9cbc2}
.fg{padding:52px var(--pad) 30px;display:grid;grid-template-columns:1.6fr repeat(4,1fr);gap:34px}
.foot h4{font:600 17px 'Anek Bangla',sans-serif;color:#fff;margin-bottom:12px}
.foot a{display:block;padding:4px 0;font-size:15px}.foot a:hover{color:#fff}
.foot p{font-size:15px;margin:5px 0}
.fb{display:flex;align-items:center;gap:12px;margin-bottom:12px}
.fb .mk{width:50px;height:50px;border-radius:50%;display:grid;place-items:center;border:1.5px solid rgba(233,239,233,.5);color:var(--chalk);font:700 21px 'Anek Bangla',sans-serif}
.fb b{display:block;color:#fff;font:600 18px/1.3 'Anek Bangla',sans-serif}.fb small{color:#7fa596}
.soc{display:flex;gap:8px;margin-top:14px}
.soc a{display:inline-block;padding:4px 16px;border:1px dashed rgba(233,239,233,.35);border-radius:99px}
.vc{display:flex;gap:34px;justify-content:center;flex-wrap:wrap;padding:16px var(--pad);border-top:1px solid rgba(255,255,255,.08);color:#dbe8e1;font-size:16px}
.fbm{display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap;padding:18px var(--pad);border-top:1px solid rgba(255,255,255,.08);font-size:14px;color:#7fa596}

/* popup */
dialog{border:0;border-radius:18px;width:min(900px,94vw);max-height:90vh;padding:0;overflow:hidden;box-shadow:0 30px 70px -20px rgba(0,0,0,.5)}
dialog[open]{display:flex;flex-direction:column;margin:auto}
dialog::backdrop{background:rgba(5,16,12,.6);backdrop-filter:blur(3px)}
.mh{display:flex;justify-content:space-between;align-items:center;gap:14px;padding:15px 22px;background:var(--board);color:#fff}
.mh h3{font:600 19px/1.4 'Anek Bangla',sans-serif}
.mh button{font-size:28px;line-height:1;color:#cfe0d7}
.mb{padding:22px;overflow:auto;flex:1;font-size:16px;line-height:1.75;color:#33423c}
.mb img{margin:auto;max-height:68vh;border-radius:10px}
.mb iframe{width:100%;height:66vh;border:1px solid var(--hair);border-radius:10px;margin-top:10px}
.mf{display:flex;justify-content:flex-end;gap:10px;flex-wrap:wrap;padding:13px 22px;border-top:1px solid var(--hair);background:var(--paper)}

@media(max-width:1180px){
.top3{grid-template-columns:minmax(250px,.8fr) minmax(0,1.2fr)}.top3 .lead{grid-column:1/-1}
.pts{flex-direction:row;justify-content:space-around;flex-wrap:wrap}
.igrid{grid-template-columns:repeat(2,minmax(0,1fr))}
.mgrid{grid-template-columns:repeat(2,minmax(0,1fr))}.mgrid>:last-child{grid-column:1/-1}
.fg{grid-template-columns:repeat(3,1fr)}.fg>:first-child{grid-column:1/-1}}
@media(max-width:860px){
.hero{padding:14px 14px 0}
.board{grid-template-columns:1fr;text-align:center;padding:28px 22px}.logo{margin:auto}.chips,.acts{justify-content:center}.acts{flex-direction:row;flex-wrap:wrap}
.burger{display:flex}.nav .in{display:none;flex-direction:column;align-items:stretch;padding:0 12px 10px;gap:0}.nav.open .in{display:flex}
.nl,.dd>button{width:100%;height:46px;justify-content:flex-start;padding:0 12px}.nl:after,.dd>button:after{display:none}
.dd:hover .ddm{display:none}.dd.open .ddm{display:block}
.ddm{position:static;box-shadow:none;border:0;background:rgba(255,255,255,.07);margin:0 0 6px}.ddm a{color:#dbe8e1}.ddm a:hover{background:rgba(255,255,255,.08);color:#fff}
.cal{grid-template-columns:1fr}.live{justify-content:flex-start;overflow-x:auto;flex-wrap:nowrap;white-space:nowrap}}
@media(max-width:700px){
.top3,.igrid,.mgrid{grid-template-columns:1fr}.vids{grid-template-columns:1fr}
.cr,.cl{padding:22px 16px}.d{min-height:40px;font-size:15px}.cell{padding:22px 20px 12px}
.fg{grid-template-columns:1fr 1fr;padding:36px var(--pad) 20px}.row{padding:12px 16px}.ph{padding:15px 16px}}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}}