:root{
  --ink:#1b1f24;--muted:#5a6270;--paper:#fbfaf7;--line:#e3e0d8;
  --brand:#1f3a5f;--brand-ink:#163050;--accent:#c7a76a;
  --measure:42rem;--radius:10px;
  --text-sm:.92rem;--text-base:clamp(1rem,.95rem + .3vw,1.1rem);
  --text-lg:clamp(1.25rem,1.1rem + .8vw,1.6rem);--text-xl:clamp(1.8rem,1.4rem + 2vw,2.6rem);
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--paper);color:var(--ink);font-family:"Noto Sans TC","PingFang TC","Microsoft JhengHei",system-ui,-apple-system,"Segoe UI",sans-serif;font-size:var(--text-base);line-height:1.8}
a{color:var(--brand);text-decoration:underline;text-underline-offset:.15em}
a:hover{color:var(--brand-ink)}
.skip{position:absolute;left:-999px;top:0;background:#fff;padding:.5rem 1rem}
.skip:focus{left:1rem;top:1rem;z-index:10}
.wrap{max-width:var(--measure);margin:0 auto;padding:0 1rem}
.site-header{border-bottom:1px solid var(--line);background:#fff}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;gap:1rem;min-height:4rem;flex-wrap:wrap}
.brand{display:flex;align-items:baseline;gap:.6rem;text-decoration:none;color:var(--ink)}
.brand strong{font-size:1.1rem;letter-spacing:.02em}
.brand span{color:var(--muted);font-size:var(--text-sm)}
.site-nav{display:flex;gap:1.1rem;flex-wrap:wrap;font-size:var(--text-sm)}
.site-nav a{text-decoration:none;padding:.5rem 0}
.site-nav a:hover{text-decoration:underline}
main{padding:2.5rem 0 3rem}
h1{font-size:var(--text-xl);line-height:1.3;margin:0 0 .6em;letter-spacing:.01em}
h2{font-size:var(--text-lg);line-height:1.4;margin:2.2em 0 .6em;padding-top:.2em;border-top:1px solid var(--line)}
h3{font-size:1.05rem;margin:1.4em 0 .4em}
p{margin:0 0 1em}
.lede{font-size:1.1em;color:#2b3340}
.meta{color:var(--muted);font-size:var(--text-sm)}
ul,ol{padding-left:1.4em}
li{margin:.3em 0}
.cards{display:grid;gap:1rem;grid-template-columns:repeat(auto-fit,minmax(13rem,1fr));margin:1rem 0 0;padding:0;list-style:none}
.cards li{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:1rem 1.1rem;margin:0}
.cards strong{display:block;margin-bottom:.3em;color:var(--brand-ink)}
dl.facts{display:grid;grid-template-columns:max-content 1fr;gap:.35rem 1.2rem;margin:1rem 0}
dl.facts dt{color:var(--muted);font-weight:500}
dl.facts dd{margin:0}
@media (max-width:28rem){dl.facts{grid-template-columns:1fr}dl.facts dt{margin-top:.6rem}}
.notice{background:#fff8e8;border:1px solid #efd9a3;border-radius:var(--radius);padding:.8rem 1rem;font-size:var(--text-sm)}
.site-footer{border-top:1px solid var(--line);padding:1.5rem 0 2.5rem;color:var(--muted);font-size:var(--text-sm)}
.site-footer .wrap{display:flex;flex-wrap:wrap;gap:.5rem 1.5rem;justify-content:space-between}
.site-footer nav{display:flex;gap:1rem;flex-wrap:wrap}
.article ol.clauses{padding-left:0;list-style:none;counter-reset:c}
.article ol.clauses>li{counter-increment:c;margin:1.2em 0;padding-left:2.6em;position:relative}
.article ol.clauses>li::before{content:counter(c,cjk-ideographic) "、";position:absolute;left:0;color:var(--brand-ink)}
.article ol.sub{list-style:none;padding-left:0;counter-reset:s}
.article ol.sub>li{counter-increment:s;padding-left:2.4em;position:relative}
.article ol.sub>li::before{content:"(" counter(s,cjk-ideographic) ")";position:absolute;left:0;color:var(--muted)}
.article ol.num{padding-left:1.6em}
@media print{.site-header,.site-footer{display:none}body{background:#fff}}