:root{--navy:#103b57;--navy-2:#0b2c42;--teal:#118b86;--mint:#dff5f0;--amber:#f2a33b;--ink:#182a36;--muted:#5d6c76;--line:#dce6ea;--paper:#fff;--bg:#f3f7f8;--shadow:0 12px 36px rgba(16,59,87,.1)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font-family:"Noto Sans TC","PingFang TC","Microsoft JhengHei",system-ui,sans-serif;line-height:1.7}
.skip{position:absolute;left:-9999px;top:0}.skip:focus{left:1rem;top:1rem;z-index:99;background:#fff;padding:.6rem 1rem;border-radius:.5rem;color:var(--navy)}
.site-header{display:flex;align-items:center;gap:.9rem;padding:1rem max(1rem,calc((100% - 1180px)/2));background:var(--navy-2);color:#fff;border-bottom:4px solid var(--amber)}
.brand-mark{display:grid;place-items:center;width:48px;height:48px;border:2px solid rgba(255,255,255,.65);border-radius:14px;background:linear-gradient(135deg,var(--teal),#0a6663);font-size:1.35rem;font-weight:900;box-shadow:inset 0 0 0 4px rgba(255,255,255,.08)}
.eyebrow{margin:0;color:#9fdfd9;font-size:.72rem;font-weight:800;letter-spacing:.13em}h1{margin:-.15rem 0 0;font-size:clamp(1.25rem,4vw,1.7rem);line-height:1.3}.school-name{margin:.05rem 0 0;color:#d8e5eb;font-size:.82rem}
main{width:min(1180px,100%);margin:auto;padding:1.2rem 1rem 4rem}.intro{display:flex;justify-content:space-between;align-items:end;gap:1.5rem;padding:1rem 0 1.15rem}.kicker{margin:0;color:var(--teal);font-weight:800;font-size:.84rem;letter-spacing:.08em}.intro h2{margin:.05rem 0;font-size:clamp(1.55rem,5vw,2.35rem);line-height:1.35;color:var(--navy-2)}.intro p:not(.kicker){margin:.25rem 0 0;color:var(--muted)}
.summary{flex:0 0 auto;display:flex;align-items:baseline;gap:.45rem;padding:.75rem 1rem;border-radius:14px;background:#e4f1f3;color:var(--navy)}.summary strong{font-size:1.85rem;line-height:1}.summary span{font-size:.85rem;font-weight:700}
.filters{position:sticky;top:0;z-index:10;display:flex;gap:.55rem;margin:0 -1rem;padding:.75rem 1rem;overflow:auto;background:rgba(243,247,248,.94);backdrop-filter:blur(10px);scrollbar-width:none}.filters::-webkit-scrollbar{display:none}.filter{flex:0 0 auto;border:1px solid #cbd9de;border-radius:999px;background:#fff;color:var(--navy);padding:.58rem .88rem;font:inherit;font-size:.9rem;font-weight:750;cursor:pointer}.filter span{display:inline-grid;place-items:center;margin-left:.25rem;min-width:1.35rem;height:1.35rem;border-radius:999px;background:#e9f0f2;font-size:.72rem}.filter:hover{border-color:var(--teal)}.filter:focus-visible{outline:3px solid rgba(242,163,59,.6);outline-offset:2px}.filter.is-active{border-color:var(--navy);background:var(--navy);color:#fff}.filter.is-active span{background:rgba(255,255,255,.18)}
.platform-section{padding-top:1rem}.section-heading{display:flex;justify-content:space-between;align-items:center;margin-bottom:.8rem}.section-heading p{margin:0;font-weight:900;color:var(--navy);font-size:1.15rem}.section-heading span{color:var(--muted);font-size:.84rem}.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1rem}.card{display:grid;grid-template-columns:210px 1fr;overflow:hidden;border:1px solid var(--line);border-radius:18px;background:var(--paper);box-shadow:0 3px 14px rgba(16,59,87,.05);transition:transform .18s ease,box-shadow .18s ease}.card:hover{transform:translateY(-3px);box-shadow:var(--shadow)}.card[hidden]{display:none}.card img{width:100%;height:100%;min-height:275px;object-fit:cover;background:#d8eceb}.card-body{display:flex;flex-direction:column;padding:1.15rem}.tags{display:flex;flex-wrap:wrap;gap:.35rem}.tags span{border-radius:999px;background:var(--mint);color:#086762;padding:.2rem .52rem;font-size:.72rem;font-weight:800}.tags span:nth-child(2){background:#fff0dc;color:#9b5810}.tags span:nth-child(3){background:#e7edf7;color:#365e8d}.card h3{margin:.55rem 0 .35rem;color:var(--navy-2);font-size:1.18rem;line-height:1.45}.card p{margin:0;color:#52636e;font-size:.94rem;line-height:1.72}.card a{align-self:flex-start;margin-top:auto;padding-top:.85rem;color:var(--navy);font-weight:900;text-decoration:none}.card a:hover{text-decoration:underline;text-underline-offset:4px}.card a span{color:var(--amber);font-size:1.1rem}.empty{text-align:center;padding:3rem;color:var(--muted)}
footer{padding:2rem 1rem 3rem;text-align:center;background:var(--navy-2);color:#d9e5ea;font-size:.86rem}footer p{margin:.2rem}
@media(max-width:900px){.grid{grid-template-columns:1fr}.card{grid-template-columns:34% 1fr}.card img{min-height:250px}}@media(max-width:600px){main{padding-top:.7rem}.intro{align-items:start}.summary{padding:.6rem .75rem}.summary span{display:none}.site-header{padding-top:calc(1rem + env(safe-area-inset-top))}.grid{gap:.85rem}.card{display:block;border-radius:16px}.card img{display:block;width:100%;height:170px;min-height:0}.card-body{padding:1rem}.card h3{font-size:1.12rem}.card p{font-size:.94rem}.card a{display:block;margin-top:.2rem;padding:.75rem 0 0}.intro>div:first-child p:last-child{font-size:.9rem}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.card{transition:none}}