:root{--navy:#0b1f33;--navy2:#12304d;--teal:#0fb5ae;--teal2:#0a8f8a;--mint:#e6f7f5;--bg:#f4f8fb;--ink:#1b2a3a;--mute:#5d6f82;--line:#dce6ee;--amber:#ffb020;--r:14px;--sh:0 6px 24px rgba(11,31,51,.08)}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.75 -apple-system,BlinkMacSystemFont,"PingFang TC","Microsoft JhengHei","Noto Sans CJK TC","Noto Sans TC",sans-serif}
a{color:var(--teal2);text-decoration:none}a:hover{color:var(--teal)}
img{max-width:100%;height:auto;display:block}
.wrap{max-width:1200px;margin:0 auto;padding:0 20px}.narrow{max-width:860px}
.skip{position:absolute;left:-999px}.skip:focus{left:10px;top:10px;background:#fff;padding:8px;z-index:99}
.topbar{background:#071624;color:#9fb6c9;font-size:.8rem}.topbar .wrap{display:flex;justify-content:space-between;gap:12px;padding:6px 20px;flex-wrap:wrap}.topbar a{color:var(--teal)}
.hd{background:var(--navy);position:sticky;top:0;z-index:50;box-shadow:0 2px 12px rgba(0,0,0,.25)}
.hd .wrap{display:flex;align-items:center;gap:22px;height:66px}
.logo{display:flex;align-items:center;gap:10px;color:#fff;font-weight:800;font-size:1.2rem;white-space:nowrap}
.logo b,.flogo b{display:inline-grid;place-items:center;width:38px;height:38px;border-radius:11px;background:linear-gradient(135deg,#14c8bf,#0a6f7c);color:#fff;font-size:1.15rem}
.logo small{display:block;font-size:.7rem;font-weight:500;color:#8fb3c9;letter-spacing:.02em}
.logo span{line-height:1.25}
.nav{display:flex;gap:4px;flex:1;overflow-x:auto;scrollbar-width:none}.nav::-webkit-scrollbar{display:none}
.nav a{color:#cfe0ec;padding:8px 12px;border-radius:9px;white-space:nowrap;font-size:.95rem}
.nav a:hover,.nav a[aria-current]{background:rgba(15,181,174,.16);color:#fff}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;background:var(--teal);color:#fff;border-radius:11px;padding:10px 18px;font-weight:700;border:2px solid transparent;transition:.2s;white-space:nowrap}
.btn:hover{background:var(--teal2);color:#fff;transform:translateY(-1px)}
.btn.sm{padding:7px 14px;font-size:.88rem}.btn.lg{padding:13px 26px;font-size:1.03rem}
.btn.ghost{background:transparent;border-color:rgba(255,255,255,.45)}.btn.ghost:hover{background:rgba(255,255,255,.1)}
.btn.ghost.dark{color:var(--navy);border-color:var(--navy)}
.btn.amber{background:var(--amber);color:#2a1a00}.btn.amber:hover{background:#ffc34d;color:#2a1a00}
.hero{background:radial-gradient(1100px 500px at 85% -10%,rgba(15,181,174,.35),transparent 60%),linear-gradient(160deg,var(--navy) 0%,#0e2b45 100%);color:#e8f1f7;padding:44px 0 50px}
.hero-head{max-width:820px}
.eyebrow{display:inline-block;background:rgba(15,181,174,.18);color:#7ee6df;border:1px solid rgba(15,181,174,.4);border-radius:99px;padding:4px 14px;font-size:.82rem;font-weight:600}
.hero h1{font-size:clamp(1.7rem,4vw,2.7rem);line-height:1.3;margin:14px 0 12px;color:#fff}.hero h1 em{font-style:normal;color:var(--teal)}
.hero p{color:#b8cddd;margin:0 0 20px}
.cta-row{display:flex;gap:12px;flex-wrap:wrap}
.fgrid{display:grid;grid-template-columns:1.7fr 1fr;gap:16px;margin-top:32px}
.feat{position:relative;border-radius:18px;overflow:hidden;display:block;aspect-ratio:16/9;background:#082033}
.feat img,.feat .ph{width:100%;height:100%;object-fit:cover;transition:transform .5s}.feat:hover img{transform:scale(1.03)}
.fcap{position:absolute;inset:auto 0 0 0;padding:60px 22px 20px;background:linear-gradient(transparent,rgba(5,16,27,.92))}
.fcap h2{color:#fff;font-size:1.25rem;line-height:1.4;margin:8px 0 6px}.fcap p{color:#b8cddd;font-size:.9rem;margin:0}
.fside{display:grid;gap:12px}
.fsm{display:grid;grid-template-columns:132px 1fr;gap:12px;align-items:center;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.08);border-radius:14px;padding:8px;color:#e8f1f7;font-size:.9rem;line-height:1.45}
.fsm:hover{background:rgba(15,181,174,.14);color:#fff}.fsm img,.fsm .ph{width:132px;height:76px;object-fit:cover;border-radius:10px}
.fsm span{display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.ph{display:flex;flex-direction:column;align-items:center;justify-content:center;background:linear-gradient(135deg,#0f3c5a,#0a8f8a);color:#fff;text-align:center;aspect-ratio:16/9;width:100%;height:100%}
.ph strong{font-size:1.3rem}.ph span{font-size:.8rem;opacity:.85}
.tl-sec{background:#fff;border-bottom:1px solid var(--line)}
.tl-h{font-size:1rem;margin:0;padding-top:18px;color:var(--mute);font-weight:600}
.tl{list-style:none;margin:0;padding:14px 0 22px;display:flex;gap:0;overflow-x:auto}
.tl li{flex:1 0 150px;position:relative;padding:22px 12px 0 0;border-top:3px solid var(--mint)}
.tl li:before{content:"";position:absolute;top:-9px;left:0;width:15px;height:15px;border-radius:50%;background:var(--teal);box-shadow:0 0 0 4px #fff}
.tl time{display:block;font-weight:800;color:var(--teal2);font-size:.85rem}.tl strong{display:block;font-size:.93rem;line-height:1.4}.tl span{font-size:.8rem;color:var(--mute)}
.sec{padding:44px 0}.sec.alt{background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.sh{margin:0 0 20px}.sh h2{margin:0;font-size:1.5rem;display:flex;align-items:center;gap:10px}.sh h2:before{content:"";width:6px;height:24px;border-radius:3px;background:var(--teal)}
.sh p{margin:4px 0 0;color:var(--mute)}
.layout{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:30px;align-items:start}
.rows{display:grid;gap:16px}
.row{display:grid;grid-template-columns:260px 1fr;gap:18px;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:12px;box-shadow:var(--sh);transition:.2s}
.row:hover{border-color:var(--teal);transform:translateY(-2px)}
.rth{display:block;border-radius:10px;overflow:hidden;aspect-ratio:16/9;background:var(--mint)}.rth img{width:100%;height:100%;object-fit:cover}
.rbd h3{margin:4px 0 6px;font-size:1.08rem;line-height:1.45}.rbd h3 a{color:var(--ink)}.rbd h3 a:hover{color:var(--teal2)}
.rbd p{margin:0;color:var(--mute);font-size:.9rem;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.rmeta{display:flex;gap:12px;flex-wrap:wrap;align-items:center;font-size:.8rem;color:var(--mute)}
.cat{display:inline-block;padding:2px 10px;border-radius:99px;font-size:.76rem;font-weight:700;background:var(--mint);color:var(--teal2)}
.cat.c-hs2{background:#e8ecff;color:#3a4fc4}.cat.c-trial{background:#fff3dc;color:#a46a00}
.side{display:grid;gap:18px;position:sticky;top:84px}
.box{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:18px;box-shadow:var(--sh)}
.box h2{font-size:1.05rem;margin:0 0 10px}.box.navy{background:linear-gradient(150deg,var(--navy),#0e3a52);color:#cfe0ec;border:0}.box.navy h2{color:#fff}.box.navy p{margin:0 0 12px;font-size:.9rem}.box.navy .btn{width:100%}
.rank{list-style:none;margin:0;padding:0;counter-reset:r}.rank li a{display:flex;gap:10px;padding:8px 0;border-bottom:1px dashed var(--line);color:var(--ink);font-size:.88rem;line-height:1.45}
.rank li:last-child a{border:0}.rank b{flex:0 0 28px;height:24px;border-radius:7px;display:grid;place-items:center;background:var(--mint);color:var(--teal2);font-size:.78rem}
.rank li:nth-child(-n+3) b{background:var(--teal);color:#fff}.rank span{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.rank a:hover{color:var(--teal2)}
.cboxes{display:grid;gap:10px}.cbox{display:block;padding:12px 14px;border-radius:12px;background:var(--bg);border:1px solid var(--line);color:var(--ink)}
.cbox strong{display:block}.cbox em{font-style:normal;font-size:.78rem;color:var(--teal2);font-weight:700}.cbox span{display:block;font-size:.78rem;color:var(--mute)}.cbox:hover{border-color:var(--teal)}
.cloud{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 26px}.cloud span{padding:6px 14px;border-radius:99px;background:var(--bg);border:1px solid var(--line);font-size:.88rem;color:var(--navy2)}
.cloud span:nth-child(3n+1){background:var(--mint);border-color:#bfe9e5}.cloud.sm{margin:14px 0 0}.cloud.sm span{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.18);color:#cfe0ec}
.kw{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.kbox{background:var(--bg);border-radius:var(--r);padding:18px;border-top:4px solid var(--teal)}.kbox h3{margin:0 0 8px;font-size:1.05rem}.kbox p{margin:0;color:var(--mute);font-size:.9rem}
.band{display:flex;align-items:center;justify-content:space-between;gap:20px;background:linear-gradient(120deg,var(--navy),#0e4a5c);color:#cfe0ec;border-radius:20px;padding:30px 34px;flex-wrap:wrap}
.band h2{margin:0 0 4px;color:#fff;font-size:1.4rem}.band p{margin:0}
.qa{background:#fff;border:1px solid var(--line);border-radius:12px;margin:0 0 10px;padding:0 18px}.qa summary{cursor:pointer;font-weight:700;padding:14px 0;list-style:none}
.qa summary:before{content:"Q";display:inline-grid;place-items:center;width:24px;height:24px;border-radius:7px;background:var(--teal);color:#fff;font-size:.8rem;margin-right:10px}
.qa p{margin:0 0 14px;color:var(--mute)}
.phead{background:linear-gradient(160deg,var(--navy),#0e2b45);color:#cfe0ec;padding:26px 0 30px}.phead h1{color:#fff;margin:8px 0;font-size:clamp(1.5rem,3.4vw,2.2rem)}.phead p{margin:0;max-width:860px}
.phead .crumb{color:#8fb3c9}.phead .crumb a{color:#7ee6df}
.crumb{font-size:.85rem;color:var(--mute);padding:16px 0 0;display:flex;gap:8px;flex-wrap:wrap}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;box-shadow:var(--sh);transition:.2s}.card:hover{transform:translateY(-3px);border-color:var(--teal)}
.cth{display:block;aspect-ratio:16/9;background:var(--mint)}.cth img{width:100%;height:100%;object-fit:cover}
.cbd{padding:14px 16px 16px}.cbd h3{font-size:1rem;line-height:1.45;margin:8px 0}.cbd h3 a{color:var(--ink)}
.art{background:#fff;border:1px solid var(--line);border-radius:18px;padding:30px;box-shadow:var(--sh);margin-top:14px;min-width:0}
.ahd h1{font-size:clamp(1.4rem,3vw,1.95rem);line-height:1.4;margin:10px 0}.lead{color:var(--mute);margin:0 0 18px;border-left:4px solid var(--teal);padding:4px 0 4px 14px;background:var(--bg);border-radius:0 8px 8px 0}
.info{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:12px;overflow:hidden;margin:0 0 24px}
.info div{background:#fbfdfe;padding:10px 14px}.info dt{font-size:.75rem;color:var(--mute)}.info dd{margin:0;font-weight:700;font-size:.92rem}
.acover{border-radius:14px;overflow:hidden;margin:0 0 20px;aspect-ratio:16/9}
.content{overflow-wrap:anywhere}.content p,.content li{margin:0 0 14px}.content img{border-radius:12px;margin:14px auto;box-shadow:0 4px 16px rgba(11,31,51,.12)}
.content h2{font-size:1.3rem;margin:28px 0 12px;padding-left:12px;border-left:5px solid var(--teal)}
.content strong{color:var(--navy2)}
.gal{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin:14px 0}.gal img{margin:0;width:100%;aspect-ratio:16/9;object-fit:cover}
.dl{margin:30px 0 20px;padding:24px;border-radius:16px;background:linear-gradient(140deg,var(--mint),#fff);border:1px solid #bfe9e5}.dl h2{margin:0 0 8px}.dl ul{padding-left:20px;color:var(--mute)}
.tags{display:flex;flex-wrap:wrap;gap:8px;margin:14px 0}.tag{padding:4px 12px;border-radius:8px;background:var(--bg);border:1px solid var(--line);font-size:.83rem;color:var(--navy2)}
.pns{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:18px}.pn{display:block;padding:14px;border:1px solid var(--line);border-radius:12px;color:var(--ink);font-size:.9rem;line-height:1.45}.pn small{display:block;color:var(--teal2);font-weight:700}.pn.r{text-align:right}.pn:hover{border-color:var(--teal)}
.art+.side,.layout>.side{margin-top:14px}
.related{padding:36px 0 50px}
.prose{background:#fff;border:1px solid var(--line);border-radius:18px;padding:34px;margin:16px 0 40px;max-width:860px}
.ft{background:var(--navy);color:#9fb6c9;padding:40px 0 90px;margin-top:20px;font-size:.9rem}
.ft .cols{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:30px}.ft h2{color:#fff;font-size:1rem}.ft ul{list-style:none;padding:0;margin:0}.ft li{margin:0 0 6px}.ft a{color:#cfe0ec}.ft a.btn{color:#fff}
.flogo{display:flex;align-items:center;gap:10px;color:#fff;font-weight:800;font-size:1.15rem}
.cp{border-top:1px solid rgba(255,255,255,.1);margin-top:26px;padding-top:16px;font-size:.8rem}
.fab{position:fixed;right:18px;bottom:18px;z-index:60;background:var(--amber);color:#2a1a00;box-shadow:0 8px 24px rgba(0,0,0,.25);border-radius:99px}.fab:hover{background:#ffc34d;color:#2a1a00}
@media (max-width:980px){.layout{grid-template-columns:1fr}.side{position:static}.fgrid{grid-template-columns:1fr}.fside{grid-template-columns:repeat(3,1fr)}.fsm{grid-template-columns:1fr}.fsm img,.fsm .ph{width:100%;height:auto;aspect-ratio:16/9}.kw,.cards{grid-template-columns:repeat(2,1fr)}.ft .cols{grid-template-columns:1fr 1fr}}
@media (max-width:640px){body{font-size:15.5px}.hd .wrap{height:58px;gap:12px}.logo small{display:none}.hd .nav{display:none}.hero{padding:30px 0 34px}.fside{grid-template-columns:1fr}.fsm{grid-template-columns:110px 1fr}.fsm img,.fsm .ph{width:110px;height:62px}
.row{grid-template-columns:1fr;padding:10px}.kw,.cards,.info{grid-template-columns:1fr 1fr}.cards{grid-template-columns:1fr}.art{padding:18px;border-radius:14px}.gal{grid-template-columns:1fr}.pns{grid-template-columns:1fr}.pn.r{text-align:left}.ft .cols{grid-template-columns:1fr}.band{padding:24px}.prose{padding:22px}.topbar span{display:none}.kw{grid-template-columns:1fr}}
.mnav{display:none}@media (max-width:640px){.mnav{display:flex;gap:6px;overflow-x:auto;padding:8px 14px;background:#0e2b45}.mnav a{color:#cfe0ec;white-space:nowrap;font-size:.85rem;padding:4px 10px;border-radius:8px;background:rgba(255,255,255,.06)}}
.layout>*{min-width:0}@media (max-width:980px){.layout{grid-template-columns:minmax(0,1fr)}}.rbd{min-width:0}.rbd h3,.cbd h3{overflow-wrap:anywhere}