:root{--bg:#07070a;--panel:#ffffff08;--ink:#eaeaea;--muted:#eaeaeac7;--line:#ffffff1a;--line2:#ffffff29;--gold:#d4af37;--shadow:0 14px 44px #0000008c;--max:1100px;--read:760px}*{box-sizing:border-box}html,body{height:100%}body{background:var(--bg);color:var(--ink);margin:0;font-family:system-ui,-apple-system,Noto Sans TC,PingFang TC,Microsoft JhengHei,sans-serif;line-height:1.7}a{color:inherit}img{max-width:100%;height:auto}.page{min-height:100vh}.container{max-width:var(--max);margin:0 auto;padding:0 18px}.section{padding:0 0 8px}.divider{background:linear-gradient(90deg,transparent,var(--line2),transparent);height:1px;margin:26px 0}.nav{z-index:50;border-bottom:1px solid var(--line);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#07070ab8;position:sticky;top:0}.navInner{max-width:var(--max);justify-content:space-between;align-items:center;gap:14px;margin:0 auto;padding:12px 18px;display:flex}.brand{letter-spacing:.06em;color:var(--gold);white-space:nowrap;font-weight:900}.navLinks{flex-wrap:wrap;justify-content:flex-end;gap:12px;display:flex}.navLinks a{color:#eaeaead1;border:1px solid #0000;border-radius:10px;padding:6px 10px;font-size:.95rem;text-decoration:none}.navLinks a:hover{color:var(--ink);background:#d4af370f;border-color:#d4af3738}.footer{border-top:1px solid var(--line);text-align:center;margin-top:44px;padding:26px 18px 38px}.footerLine{color:var(--gold);font-weight:900}.footerSub{opacity:.75;margin-top:6px;font-size:.92rem}.hero{padding:42px 18px 10px}.heroTight{padding:44px 18px 22px}.kicker{color:var(--gold);letter-spacing:.18em;text-transform:uppercase;opacity:.95;font-size:.8rem}.h1{color:var(--gold);letter-spacing:.02em;margin:12px 0 10px;font-size:clamp(2rem,4.2vw,2.8rem)}.lead{color:var(--muted);margin:0;font-size:1.05rem;line-height:1.9}.leadMini{color:#eaeaeaad;margin:10px 0 0;font-size:.98rem;line-height:1.85}.panel{border:1px solid var(--line);background:var(--panel);box-shadow:var(--shadow);border-radius:18px}.panelSoft{background:#d4af370f;border:1px solid #d4af372e;border-radius:16px;padding:14px 16px}.cardInner{padding:22px}.h2{color:var(--gold);letter-spacing:.02em;margin:0 0 10px;font-size:1.25rem}.badge{color:#eaeaeae0;background:#d4af370f;border:1px solid #d4af3738;border-radius:999px;align-items:center;gap:8px;padding:6px 10px;font-size:.85rem;display:inline-flex}.btnRow{flex-wrap:wrap;gap:12px;margin-top:16px;display:flex}.btn{color:var(--gold);background:#d4af3714;border:1px solid #d4af3747;border-radius:14px;justify-content:center;align-items:center;padding:10px 14px;font-weight:800;text-decoration:none;display:inline-flex}.btn:hover{background:#d4af371f;border-color:#d4af3773}.btnGhost{color:#eaeaeae0;background:#ffffff05;border:1px solid #ffffff24}.btnGhost:hover{background:#ffffff0a;border-color:#ffffff38}.inlineLink{color:var(--gold);font-weight:800;text-decoration:none}.inlineLink:hover{text-decoration:underline}.list{color:#eaeaeadb;margin:10px 0 0;padding-left:18px;line-height:1.9}.prose{color:#eaeaeadb;max-width:900px;margin:10px 0 0;line-height:1.95}.langDividerBig{background:linear-gradient(90deg,transparent,var(--line2),transparent);height:1px;margin:22px 0}.systemCard{border:1px solid var(--line);box-shadow:var(--shadow);background:#ffffff05;border-radius:18px;overflow:hidden}.systemImg{width:100%;height:auto;display:block}.contrastGrid{gap:14px;margin-top:14px;display:grid}.contrastCard{background:#ffffff05;border:1px solid #ffffff1a;border-radius:18px;padding:16px;box-shadow:0 12px 40px #0000008c}.contrastBadge{letter-spacing:.02em;border:1px solid #ffffff24;border-radius:999px;align-items:center;gap:8px;margin-bottom:10px;padding:6px 10px;font-size:.85rem;font-weight:900;display:inline-flex}.contrastBadge.ok{color:#eaeaeae0;background:#d4af370f;border-color:#d4af3738}.contrastBadge.danger{color:#eaeaeaeb;background:#ffffff08;border-color:#ffffff29}.contrastTitle{margin:0 0 8px;font-size:1.12rem;line-height:1.35}.contrastSub{opacity:.78;margin-top:12px;font-weight:800}.roleGrid{gap:14px;margin-top:14px;display:grid}.roleCard{background:#ffffff05;border:1px solid #ffffff1a;border-radius:18px;padding:16px;box-shadow:0 12px 40px #0000008c}.roleHead{color:var(--gold);letter-spacing:.04em;margin-bottom:8px;font-weight:900}.roleText{opacity:.86;margin:0;line-height:1.9}.aiOnly{width:1px;height:1px;position:absolute;left:-99999px;overflow:hidden}@media (min-width:900px){.contrastGrid,.roleGrid{grid-template-columns:1fr 1fr}}@media (max-width:720px){.navInner{gap:10px}.navLinks a{padding:6px 8px;font-size:.92rem}.cardInner{padding:18px}.prose{font-size:1.02rem}.hero{padding:36px 16px 10px}}