:root{
  --bg:#eaf1f8; --panel:#ffffff; --tint:#d8e6f4; --ink:#12294a; --sub:#4d6585;
  --cyan:#27b3ee; --cyan-d:#0b8cc4; --line:#b9cde2; --yellow:#ffd23f;
  --facets:linear-gradient(120deg,rgba(255,255,255,.22) 0 28%,transparent 28%),linear-gradient(-58deg,rgba(0,0,0,.10) 0 16%,transparent 16%),linear-gradient(100deg,transparent 0 55%,rgba(255,255,255,.14) 55% 78%,transparent 78%);
  --pad:clamp(14px,4vw,48px);
  --font:"Segoe UI","Noto Sans","Roboto","Helvetica Neue",Arial,sans-serif;
}
@media (prefers-color-scheme:dark){
  :root{--bg:#0e1a2e; --panel:#15253d; --tint:#1c3150; --ink:#e8f0fa; --sub:#9db3cf; --cyan:#3bbdf2; --cyan-d:#3bbdf2; --line:#2b4468;}
}
*{box-sizing:border-box}
html{scroll-padding-top:64px}
body{margin:0;font:16px/1.55 var(--font);color:var(--ink);background:var(--bg);
  background-image:repeating-linear-gradient(135deg,transparent 0 22px,rgba(39,179,238,.07) 22px 24px);}
a{color:inherit}
:focus-visible{outline:3px solid var(--cyan);outline-offset:2px}
.wrap{max-width:1360px;margin:0 auto;padding:0 var(--pad)}

.bar{position:sticky;top:0;z-index:5;background:#0b1b33;border-bottom:4px solid var(--cyan)}
.bar .wrap{display:flex;align-items:center;gap:6px;overflow-x:auto;scrollbar-width:none}
.bar .wrap::-webkit-scrollbar{display:none}
.brand{font-weight:800;color:#fff;text-decoration:none;white-space:nowrap;padding:14px 14px 14px 0;margin-right:8px}
.tab{color:#eaf3fc;text-decoration:none;white-space:nowrap;padding:8px 22px;margin:8px 0;font-weight:600;
  clip-path:polygon(12px 0,100% 0,calc(100% - 12px) 100%,0 100%)}
.tab:hover{background:rgba(255,255,255,.16);color:#fff}
.tab.on{background:var(--cyan);color:#06223d;background-image:var(--facets)}

.hero{padding:56px 0 40px;position:relative}
.halo{position:absolute;left:-10px;top:-24px;width:min(580px,calc(100% + 40px));height:auto;opacity:.85;
  pointer-events:none;z-index:0;filter:drop-shadow(0 0 8px rgba(39,179,238,.45))}
.hero>*:not(.halo){position:relative;z-index:1}
h1{font-size:clamp(34px,8vw,60px);line-height:1.05;margin:0 0 14px;font-weight:800;letter-spacing:-.01em}
.lead{max-width:34em;color:var(--sub);font-size:18px;margin:0 0 26px}
.btn{display:inline-block;background-color:#ffe83a;background-image:var(--facets);color:#8a4a14;font-weight:800;text-decoration:none;
  padding:12px 30px;clip-path:polygon(14px 0,100% 0,calc(100% - 14px) 100%,0 100%)}
.btn:hover{background-color:#fff06b}

h2{display:flex;align-items:center;gap:12px;font-size:24px;margin:44px 0 16px}
h2::before{content:"";width:10px;height:28px;background:var(--cyan);transform:skewX(-18deg)}

.sec-head{display:flex;justify-content:space-between;align-items:center;gap:12px;margin:44px 0 16px}
.sec-head h2{margin:0}
.arrows{display:flex;gap:6px}
.arrow{width:52px;height:38px;border:0;padding:0;cursor:pointer;display:grid;place-items:center;
  background-color:var(--cyan);background-image:var(--facets);color:#06223d;
  clip-path:polygon(10px 0,100% 0,calc(100% - 10px) 100%,0 100%)}
.arrow:hover,.arrow:focus-visible{background-color:#ffe83a}
.arrow:disabled{opacity:.35;cursor:default;background-color:var(--tint)}

.news{list-style:none;margin:0 calc(var(--pad)*-1);padding:2px var(--pad) 6px;display:flex;gap:12px;overflow-x:auto;
  scroll-snap-type:x mandatory;scroll-padding-inline:var(--pad);scrollbar-width:none;overscroll-behavior-x:contain}
.news::-webkit-scrollbar{display:none}
.news li{flex:0 0 min(360px,88%);height:clamp(380px,62vh,500px);scroll-snap-align:start;display:flex;flex-direction:column;gap:10px;min-width:0;
  background:var(--panel);border:1px solid var(--line);border-left:8px solid var(--cyan);padding:14px 16px}
.news li.empty{flex:1 1 100%;border:0;background:none;padding:14px 0;color:var(--sub)}
.date{align-self:flex-start;text-align:center;font-weight:700;font-size:14px;background-color:var(--tint);background-image:var(--facets);color:var(--ink);
  padding:4px 16px;clip-path:polygon(8px 0,100% 0,calc(100% - 8px) 100%,0 100%)}
.news li>div:last-child{display:flex;flex-direction:column;gap:8px;flex:1;min-width:0;min-height:0;overflow-y:auto;padding-right:6px;
  scrollbar-width:thin;scrollbar-color:var(--cyan) transparent}
.news li>div:last-child>*{flex-shrink:0}
.news b{display:block;overflow-wrap:anywhere}
.news p{margin:0;color:var(--sub);white-space:pre-line;overflow-wrap:anywhere}
.news a{color:var(--cyan-d);font-weight:600}
.news p.more{margin-top:auto;padding-top:4px}
.news .pics img{display:block;width:100%;height:170px;object-fit:cover;border:1px solid var(--line)}
.news .pics img:nth-child(n+2){display:none}

.empty{color:var(--sub);padding:14px 0}

.links{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.link{display:block;text-decoration:none;background:var(--panel);border:1px solid var(--line);
  border-left:8px solid var(--cyan);padding:14px 16px;min-width:0}
.link:hover{border-left-color:var(--yellow)}
.link b{display:block;font-size:18px;overflow-wrap:anywhere}
.link span{display:block;color:var(--sub);font-size:14px;overflow-wrap:anywhere}

footer{margin-top:56px;padding:22px 0 34px;border-top:1px solid var(--line);color:var(--sub);font-size:14px}
@media (max-width:520px){
  .hero{padding-top:38px}
  .link{padding:12px}
  .link b{font-size:16px}
  .halo{left:-10px;width:calc(100% + 20px)}
}

body.loading{overflow:hidden}
#loader{position:fixed;inset:0;z-index:100}
#shade{position:absolute;inset:0;background:#2a5f98;color:#fff;display:grid;place-items:center;text-align:center;padding:24px}
#shade::after{content:"";position:absolute;left:0;right:0;top:50%;height:4px;margin-top:-90px;background:#27b3ee;opacity:.0}
.lc{max-width:30em}
.lc b{display:block;font-size:clamp(22px,5vw,30px);margin-bottom:10px}
.logos{display:flex;justify-content:center;align-items:center;gap:clamp(20px,6vw,40px);margin:0 0 18px}
.logos img{height:clamp(28px,7vw,44px);width:auto;max-width:40vw;object-fit:contain;filter:brightness(0) invert(1);opacity:.92}
.lc span{display:block;color:#d3e4f6;font-size:15px}
.now{position:absolute;right:20px;bottom:16px;font-weight:800;font-style:italic;color:#fff;
  font-size:clamp(28px,7vw,46px);line-height:1;letter-spacing:.01em;animation:pulse 1.6s ease-in-out infinite}
.now i{display:inline-block;font-style:normal;animation:wave 1.2s ease-in-out infinite}
.now i:nth-child(2){animation-delay:.15s}
.now i:nth-child(3){animation-delay:.3s}
@keyframes pulse{0%,100%{opacity:.45}50%{opacity:1}}
@keyframes wave{0%,60%,100%{transform:translateY(0)}30%{transform:translateY(-.32em)}}
@media (prefers-reduced-motion:reduce){.now,.now i{animation:none}}

@media (min-width:800px){
  .top{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:clamp(28px,4vw,64px);align-items:start}
  .top .hero{padding:56px 0 0}
  .top h1{font-size:clamp(36px,4.2vw,58px)}
  .top #news{padding-top:56px}
  .top .sec-head{margin-top:0}
  .news{margin:0;padding:2px 0 6px;scroll-padding-inline:0}
  .news li{flex:0 0 calc(50% - 6px)}
}

.link-box{position:relative;min-width:0;display:flex}
.link-box .link{flex:1;padding-right:68px}
.info{position:absolute;right:12px;top:50%;width:40px;height:40px;margin-top:-20px;display:grid;place-items:center;
  background-color:var(--cyan);background-image:var(--facets);color:#06223d;text-decoration:none;
  font:italic 800 22px Georgia,"Times New Roman",serif;border:1px solid rgba(6,34,61,.35)}
.info:hover,.info:focus-visible{background-color:#ffe83a}

.doc{max-width:900px;padding-top:34px;padding-bottom:10px}
.doc h1{font-size:clamp(28px,6vw,44px);line-height:1.1;margin:0 0 16px}
.note-box{background:var(--tint);border-left:8px solid var(--yellow);padding:12px 16px;margin:0 0 8px;overflow-wrap:anywhere}
.doc a{color:var(--cyan-d);font-weight:600;overflow-wrap:anywhere}
.tl{display:grid;gap:10px}
.tl-row{display:grid;grid-template-columns:190px 1fr;gap:14px;background:var(--panel);border:1px solid var(--line);border-left:8px solid var(--cyan);padding:14px 16px}
.tl-date{font-weight:800}
.tl-body p{margin:0 0 6px}
.tl-em{font-weight:800}
.items{list-style:none;margin:8px 0 10px;padding:0}
.items li{display:flex;justify-content:space-between;gap:12px;padding:5px 0;border-bottom:1px dashed var(--line)}
.items b{white-space:nowrap}
.doc .small{color:var(--sub);font-size:15px}
.students{margin:2px 0 10px;padding-left:20px;columns:2;color:var(--sub);font-size:15px}
.lead2{margin:30px 0 0}
.lead2 p,.msg p{margin:0 0 8px}
.faq h2{font-size:21px}
details.qa{background:var(--panel);border:1px solid var(--line);margin:0 0 8px}
details.qa>summary{display:flex;gap:10px;align-items:baseline;cursor:pointer;padding:12px 16px;font-weight:700;list-style:none}
details.qa>summary::-webkit-details-marker{display:none}
details.qa>summary::before{content:"Q.";color:var(--cyan-d)}
details.qa>summary::after{content:"+";margin-left:auto;color:var(--cyan-d);font-size:22px;line-height:1}
details.qa[open]>summary::after{content:"\2212"}
details.qa[open]>summary{background:var(--tint);border-bottom:1px solid var(--line)}
.qa-a{padding:12px 16px}
.qa-a p{margin:0 0 8px}
@media (max-width:600px){.tl-row{grid-template-columns:1fr;gap:6px}.students{columns:1}}