:root{--navy:#123f5f;--blue:#1f6f9f;--sky:#eaf5fb;--line:#c8dce9;--orange:#f4a12c;--ink:#17384e;--muted:#5f7888;--paper:#fff}*{box-sizing:border-box}body{color:var(--ink);background:#f6fbfe;margin:0;font-family:Arial,Noto Sans TC,Microsoft JhengHei,sans-serif}a{color:inherit;text-decoration:none}.site-header{border-bottom:1px solid var(--line);z-index:10;background:#f6fbfee6;justify-content:space-between;align-items:center;padding:16px clamp(20px,5vw,72px);display:flex;position:sticky;top:0}.brand{color:var(--navy);font-size:24px;font-weight:800}.nav{flex-wrap:wrap;align-items:center;gap:18px;font-weight:700;display:flex}.button,button{background:var(--orange);color:#102e43;cursor:pointer;border:0;border-radius:8px;padding:12px 18px;font-weight:800;display:inline-flex}.hero{color:#fff;background-image:linear-gradient(90deg,#092d45db,#092d4561,#092d4514),url(/images/hero-campus.png);background-position:50%;background-size:cover;min-height:650px;padding:96px clamp(20px,6vw,88px)}.hero-content{max-width:680px}.eyebrow{color:#bee5f7;letter-spacing:.08em;font-weight:800}h1,h2,h3{color:inherit;margin:0}h1{margin-top:16px;font-size:clamp(42px,6vw,76px);line-height:1.05}h2{color:var(--navy);font-size:clamp(28px,4vw,42px)}.hero p{max-width:620px;font-size:20px;line-height:1.8}.section{padding:72px clamp(20px,6vw,88px)}.section.alt{background:var(--sky)}.section-head{justify-content:space-between;align-items:end;gap:24px;margin-bottom:28px;display:flex}.grid{grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:18px;display:grid}.card{background:var(--paper);border:1px solid var(--line);border-radius:8px;padding:22px}.card h3{color:var(--navy);margin-bottom:10px;font-size:22px}.muted{color:var(--muted);line-height:1.7}.pill{border:1px solid var(--line);color:var(--blue);background:#eef7fc;border-radius:999px;padding:6px 10px;font-size:14px;font-weight:800;display:inline-flex}.form{gap:14px;max-width:740px;display:grid}input,textarea,select{border:1px solid var(--line);color:var(--ink);font:inherit;border-radius:8px;width:100%;padding:13px 14px}textarea{min-height:140px}.two-col{grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px;display:grid}.admin-shell{grid-template-columns:240px 1fr;gap:24px;min-height:100vh;display:grid}.admin-nav{background:var(--navy);color:#fff;padding:28px}.admin-main{padding:32px}table{border-collapse:collapse;width:100%}td,th{border-bottom:1px solid var(--line);text-align:left;padding:12px}@media (max-width:760px){.site-header,.section-head{flex-direction:column;align-items:flex-start}.hero{min-height:560px;padding-top:72px}.admin-shell{grid-template-columns:1fr}}