:root{color-scheme:light;--ink:#17211d;--muted:#66736c;--paper:#f5f4ed;--accent:#176b52;--line:#dfe3dc;font-family:Inter,"Noto Sans TC","PingFang TC","Microsoft JhengHei",sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink)}.shell{max-width:1180px;margin:auto;padding:0 28px}.nav{height:92px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}.brand{color:var(--ink);font-size:21px;font-weight:800;letter-spacing:-.5px;text-decoration:none}.status{display:flex;align-items:center;gap:9px;color:var(--muted);font-size:14px}.status i{width:8px;height:8px;border-radius:99px;background:#d59b35;box-shadow:0 0 0 4px #f0e3c9}.hero{padding:110px 0 90px;max-width:850px}.eyebrow{font-size:12px;font-weight:800;letter-spacing:.18em;color:var(--accent)}h1{font-size:clamp(46px,7vw,82px);line-height:1.08;letter-spacing:-.055em;margin:24px 0}h1 span{color:var(--accent)}.lead{font-size:20px;line-height:1.8;color:var(--muted);max-width:650px}.notice{margin-top:40px;border-left:3px solid var(--accent);padding:12px 18px;display:flex;flex-direction:column;gap:5px;background:#fff8}.notice strong{font-size:14px}.notice span{color:var(--muted);line-height:1.6}.principles{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.principles article{padding:38px 30px 45px 0}.principles article+article{border-left:1px solid var(--line);padding-left:30px}.principles b{color:var(--accent);font-size:12px}.principles h2{font-size:19px;margin:24px 0 12px}.principles p{color:var(--muted);line-height:1.7;margin:0}footer{max-width:1180px;margin:0 auto;padding:35px 28px 50px;color:var(--muted);font-size:13px}.clock-page{min-height:100vh;background:radial-gradient(circle at 50% 0,#e6eee9 0,transparent 42%),var(--paper)}.clock-shell{min-height:100vh;display:flex;flex-direction:column;align-items:center;padding:38px 24px}.clock-shell>.brand{align-self:flex-start}.clock-card{width:min(620px,100%);margin:auto;background:#fff;border:1px solid var(--line);border-radius:24px;padding:clamp(34px,7vw,64px);box-shadow:0 24px 70px #17211d12}.clock-card h1{font-size:clamp(42px,7vw,64px);margin:18px 0}.lock{width:42px;height:42px;border-radius:50%;display:grid;place-items:center;background:#dcebe4;color:var(--accent);font-size:10px;margin-bottom:30px}@media(max-width:720px){.hero{padding:75px 0 65px}.principles{grid-template-columns:1fr}.principles article,.principles article+article{padding:28px 0;border-left:0;border-top:1px solid var(--line)}.principles article:first-child{border-top:0}.lead{font-size:17px}.nav{height:76px}}