:root{--bg:#E0F0FB;--bg-soft:#F7FBFE;--ink:#232A50;--ink-2:#3A4270;--muted:#516D88;--line:#BAD7EA;--teal:#149A8A;--teal-soft:#DCEEEB;--red:#BE3F2D;--teal-ink:#0C7365;
--serif:"Noto Sans TC","PingFang TC","Microsoft JhengHei","Helvetica Neue",sans-serif;--sans:"Noto Sans TC","PingFang TC","Microsoft JhengHei","Helvetica Neue",sans-serif;--mono:"SF Mono","Cascadia Mono",Menlo,Consolas,"Courier New",monospace}
*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--ink);font-family:var(--sans);font-size:16px;line-height:1.85;letter-spacing:.02em;-webkit-font-smoothing:antialiased;overflow-x:clip}
::selection{background:var(--teal);color:#fff}img{max-width:100%;display:block}a{color:inherit;text-decoration:none}
header{position:sticky;top:0;z-index:80;border-bottom:1px solid var(--line)}
header::before{content:"";position:absolute;inset:0;z-index:-1;background:rgba(224,240,251,.9);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px)}
.nav{max-width:1120px;margin:0 auto;padding:0 32px;height:64px;display:flex;align-items:center;justify-content:space-between;gap:16px}
.brand-logo{height:44px;width:44px;object-fit:contain;display:block}
.brand-name{font-family:var(--serif);font-weight:700;font-size:1.04rem;color:var(--ink);letter-spacing:.04em;white-space:nowrap}
.nav-right{display:flex;align-items:center;gap:24px}
.nav-link{font-size:.88rem;color:var(--ink-2);border-bottom:1.5px solid transparent;padding:4px 0}
.nav-link:hover{border-color:var(--teal);color:var(--ink)}
.btn{display:inline-flex;align-items:center;gap:8px;border-radius:999px;cursor:pointer;font-family:var(--sans);font-size:.9rem;letter-spacing:.06em;padding:11px 26px;border:1.5px solid var(--ink);background:transparent;color:var(--ink)}
.btn.teal{background:#0C7365;border-color:#0C7365;color:#fff;font-weight:600}
.btn.sm{padding:8px 20px;font-size:.84rem}
@media(max-width:520px){.brand-name{font-size:.94rem}.nav-link{display:none}}
.crumb a{color:var(--ink-2);border-bottom:1px solid var(--line)}
.crumb a:hover{color:var(--teal-ink);border-color:var(--teal)}
footer{border-top:1px solid var(--line);padding:40px 0 54px;background:linear-gradient(180deg,var(--bg) 0%,#D8ECF8 100%);margin-top:40px}
.foot-in img{width:30px;height:30px}
.foot-in .t{font-size:.84rem;color:var(--ink-2)}
.foot-in .t b{display:block;font-family:var(--serif)}
.foot-in .t a{color:inherit;border-bottom:1px solid var(--line)}
.foot-in .t a:hover{color:var(--teal-ink);border-color:var(--teal)}
.foot-legal{width:100%;margin-top:14px;font-family:var(--mono);font-size:.7rem;letter-spacing:.1em;color:var(--muted);display:flex;gap:14px;flex-wrap:wrap}
.foot-legal a{border-bottom:1px solid var(--line)}
.foot-legal a:hover{color:var(--teal-ink);border-color:var(--teal)}
.brand{display:flex;align-items:center;gap:10px}
.btn:hover{background:rgba(35,42,80,.06);transform:translateY(-2px)}
.btn:active{opacity:.8;transform:translateY(0)}
.btn.teal:hover{background:#0A5F53;border-color:#0A5F53;box-shadow:0 12px 24px -12px rgba(12,115,101,.75)}
/* 動效：與首頁一致的統一過場，尊重「減少動態」偏好 */
@media(prefers-reduced-motion:no-preference){
.btn,.nav-link,.brand,.crumb a,.list a,.list .t,.backhome{transition:color .22s ease,background-color .22s ease,border-color .22s ease,box-shadow .3s ease,transform .3s cubic-bezier(.22,.7,.3,1)}
.list a::before{transition:opacity .3s ease}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.btn:hover,.list a:hover{transform:none}}
.hub{max-width:820px;margin:0 auto;padding:56px 32px 96px}
.crumb{font-family:var(--mono);font-size:.72rem;letter-spacing:.05em;color:var(--muted);margin-bottom:26px}
.eyebrow{font-family:var(--mono);font-size:.72rem;letter-spacing:.22em;color:var(--muted);margin-bottom:16px;display:flex;align-items:center;gap:10px}
.eyebrow::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--red)}
h1{font-family:var(--serif);font-size:clamp(1.7rem,4vw,2.4rem);line-height:1.45;margin-bottom:14px}
.lede{font-family:var(--serif);color:var(--muted);font-size:1.02rem;line-height:2;border-bottom:1px solid var(--line);padding-bottom:28px;margin-bottom:16px}
.count{font-family:var(--mono);font-size:.74rem;letter-spacing:.05em;color:var(--muted);margin-bottom:8px}
/* 篇數多的分類：先給搜尋，再逐批載入，避免一次平鋪上百篇 */
.finder{display:flex;align-items:center;gap:10px;margin:18px 0 4px;padding:11px 16px;border:1px solid var(--line);border-radius:999px;background:rgba(255,255,255,.6)}
.finder svg{width:15px;height:15px;color:var(--muted);flex:none}
.finder input{flex:1;min-width:0;border:none;background:none;outline:none;font-family:var(--sans);font-size:.94rem;color:var(--ink)}
.finder input::placeholder{color:var(--muted)}
.finder button{border:none;background:none;cursor:pointer;font-family:var(--mono);font-size:.72rem;letter-spacing:.1em;color:var(--muted);padding:2px 4px}
.finder button:hover{color:var(--teal-ink)}
.finder button[hidden]{display:none}
.list mark{background:var(--teal-soft);color:inherit;border-radius:3px;padding:0 2px}
.no-hit{padding:40px 4px;color:var(--muted);font-size:.9rem}
.no-hit[hidden]{display:none}
.loadmore{display:block;width:100%;margin-top:26px;padding:14px 20px;border:1.5px solid var(--line);border-radius:999px;background:rgba(255,255,255,.6);
  font-family:var(--mono);font-size:.78rem;letter-spacing:.14em;color:var(--ink-2);cursor:pointer}
.loadmore:hover{border-color:var(--teal);color:var(--teal-ink)}
.loadmore[hidden]{display:none}
.list a{position:relative;display:block;padding:22px 0;border-bottom:1px solid var(--line)}
.list a[hidden]{display:none}
.list a::before{content:"";position:absolute;left:-14px;top:20px;bottom:20px;width:2px;background:var(--red);border-radius:2px;opacity:0}
.list a:hover{transform:translateX(8px)}
.list a:hover .t{color:var(--teal-ink)}
.list a:hover::before{opacity:1}
.list .m{font-family:var(--mono);font-size:.7rem;letter-spacing:.1em;color:var(--muted);margin-bottom:6px}
.list .t{font-family:var(--serif);font-size:1.12rem;font-weight:700;line-height:1.6}
.list .e{color:var(--muted);font-size:.92rem;margin-top:4px;max-width:46em}
.backhome{display:inline-flex;align-items:center;gap:8px;font-family:var(--mono);font-size:.8rem;letter-spacing:.12em;color:var(--ink-2);margin-top:36px;padding:10px 18px;border:1.5px solid var(--line);border-radius:999px;background:rgba(255,255,255,.6)}
.backhome:hover{border-color:var(--teal);color:var(--teal-ink)}
.foot-in{max-width:1120px;margin:0 auto;padding:0 32px;display:flex;align-items:center;gap:12px}
.foot-in{flex-wrap:wrap}
a:focus-visible{outline:2px solid var(--teal);outline-offset:3px;border-radius:4px}
@media(max-width:480px){
  .hub{padding:40px 22px 72px}
}