/* Public information pages: about, privacy, terms, contact. */
:root{--paper:#f5f3eb;--card:#fffdf7;--ink:#14211f;--muted:#5d6b65;--line:#d9ddd2;--brand:#1d4f9c;--brand-deep:#0f3576;--route:#17b8a6;--warm:#c9573a}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:96px}
body{margin:0;background:var(--paper);background-image:linear-gradient(#1d4f9c0a 1px,transparent 1px),linear-gradient(90deg,#1d4f9c0a 1px,transparent 1px);background-size:28px 28px;color:var(--ink);font:15px/1.8 system-ui,-apple-system,"Apple SD Gothic Neo","Noto Sans KR",sans-serif;word-break:keep-all}
a{color:var(--brand);text-underline-offset:4px}
a:focus-visible,button:focus-visible{outline:3px solid var(--warm);outline-offset:3px}
.wrap{width:min(1080px,100% - 40px);margin:0 auto}

.site-header{position:sticky;top:0;z-index:5;background:#f5f3ebf2;backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:72px}
.site-brand{display:flex;align-items:center;gap:11px;color:var(--ink);text-decoration:none}
.site-brand img{width:38px;height:38px;object-fit:contain}
.site-brand b{display:block;font:700 13px/1.2 ui-monospace,SFMono-Regular,monospace;letter-spacing:1.6px;color:var(--brand)}
.site-brand small{display:block;font-size:10px;letter-spacing:.6px;color:var(--muted)}
.site-nav{display:flex;gap:18px;flex-wrap:wrap;justify-content:flex-end}
.site-nav a{color:var(--ink);font-size:13px;font-weight:650;text-decoration:none;padding:4px 0;border-bottom:2px solid transparent}
.site-nav a:hover,.site-nav a[aria-current="page"]{border-bottom-color:var(--brand);color:var(--brand)}

.crumbs{font-size:12px;color:var(--muted);margin:34px 0 0}
.crumbs a{color:var(--muted)}
.page-hero{padding:22px 0 44px;border-bottom:2px solid var(--ink)}
.eyebrow{margin:0;font:700 11px/1.4 ui-monospace,SFMono-Regular,monospace;letter-spacing:1.6px;color:var(--warm);text-transform:uppercase}
.page-hero h1{margin:14px 0 18px;font-size:clamp(38px,6vw,68px);line-height:1.12;letter-spacing:-.045em;font-weight:800}
.page-hero h1 em{font-style:normal;color:var(--brand)}
.lead{max-width:640px;margin:0;font-size:17px;color:#3c4a45}
.meta{margin:18px 0 0;font-size:12px;color:var(--muted)}
.actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:26px}
.button{display:inline-flex;align-items:center;gap:10px;padding:11px 18px;border:2px solid var(--ink);border-radius:6px;background:var(--card);color:var(--ink);font-weight:700;font-size:14px;text-decoration:none;box-shadow:3px 3px 0 var(--ink)}
.button.primary{background:var(--brand);border-color:var(--brand-deep);color:#fff;box-shadow:3px 3px 0 var(--brand-deep)}
.button:hover{transform:translate(-1px,-1px)}

.doc-section{display:grid;grid-template-columns:180px minmax(0,1fr);gap:28px;padding:38px 0;border-bottom:1px solid var(--line)}
.doc-section>.eyebrow{padding-top:8px}
.doc-section h2{margin:0 0 14px;font-size:28px;line-height:1.3;letter-spacing:-.03em}
.doc-section h3{margin:0 0 6px;font-size:16px}
.doc-section p{margin:0 0 12px;max-width:760px}
.doc-section ul{margin:0 0 12px;padding-left:20px;max-width:760px}
.doc-section li{margin:6px 0}
.doc-section li::marker{color:var(--route)}
.subhead{margin:22px 0 6px!important;font-weight:750}

.cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin-top:6px}
.card{padding:20px 22px;background:var(--card);border:1px solid var(--line);border-radius:12px}
.card p{margin:0;font-size:14px;color:#46534e}
.card .mark{display:inline-grid;place-items:center;width:34px;height:34px;margin-bottom:10px;border-radius:10px;background:#e3ecf8;color:var(--brand);font-weight:800}
.card.route .mark{background:#dcf5f1;color:#0f7f73}
.card.warm .mark{background:#fae6dc;color:var(--warm)}

.city-list{display:flex;flex-wrap:wrap;gap:8px;margin:8px 0 14px;padding:0;list-style:none}
.city-list li{margin:0;padding:6px 12px;border:1px solid var(--line);border-radius:999px;background:var(--card);font-size:13px}
.city-list li.ready{border-color:#9fc3ee;background:#e8f1fc;color:var(--brand-deep);font-weight:700}
.city-list li small{margin-left:6px;font-weight:500;color:var(--muted)}

.callout{padding:16px 18px;border-left:4px solid var(--warm);background:#f6e9dc;border-radius:0 8px 8px 0;font-size:14px}
.contact-card{display:inline-block;margin-top:26px;padding:18px 24px;background:var(--card);border:2px solid var(--ink);box-shadow:6px 6px 0 var(--ink)}
.contact-card .eyebrow{color:var(--muted)}
.contact-card a{display:block;margin:6px 0 2px;font-size:22px;font-weight:800;overflow-wrap:anywhere}
.contact-card small{color:var(--muted)}
.table{width:100%;border-collapse:collapse;font-size:14px;margin:4px 0 14px}
.table th,.table td{padding:10px 12px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
.table th{width:34%;font-weight:700;background:#fbfaf4}
.table-wrap{overflow-x:auto}

.site-footer{margin-top:64px;padding:34px 0 44px;border-top:2px solid var(--ink);font-size:13px;color:var(--muted)}
.site-footer .wrap{display:grid;grid-template-columns:1fr auto;gap:10px 30px}
.site-footer b{display:block;color:var(--ink);font:700 12px ui-monospace,SFMono-Regular,monospace;letter-spacing:1.4px}
.site-footer nav{display:flex;gap:16px;flex-wrap:wrap;align-items:start}
.site-footer nav a{color:var(--ink);font-weight:650}
.site-footer p{grid-column:1/-1;margin:8px 0 0;font-size:12px}

@media(max-width:760px){
  .site-header .wrap{flex-direction:column;align-items:flex-start;gap:6px;padding:12px 0}
  .site-nav{gap:14px;justify-content:flex-start}
  .site-nav a{font-size:12px}
  .doc-section{grid-template-columns:1fr;gap:8px;padding:30px 0}
  .doc-section h2{font-size:24px}
  .cards{grid-template-columns:1fr}
  .site-footer .wrap{grid-template-columns:1fr}
  .table th{width:40%}
  html{scroll-padding-top:120px}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.button:hover{transform:none}}