:root{--paper:#fdfbf6;--ink:#2c2a25;--muted:#5d574b;--accent:#9c4a2a;--deep:#5b4636;--sage:#3f6b4f;--line:#ddd5c4;--sand:#f5eddc;--focus:#0b57d0}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--paper);color:var(--ink);font-family:"Hiragino Sans","Hiragino Kaku Gothic ProN","Yu Gothic UI","Yu Gothic",Meiryo,sans-serif;line-height:1.85;font-size:16px}
a{color:var(--accent);text-underline-offset:3px}
a:hover{color:var(--deep)}
:focus-visible{outline:3px solid var(--focus);outline-offset:2px}
.skip{position:absolute;left:-999px;top:0;background:var(--deep);color:#fff;padding:.6em 1em;z-index:10}
.skip:focus{left:8px;top:8px}
.wrap{max-width:1040px;margin:0 auto;padding:0 16px}
.site-header{background:var(--deep);color:#fff}
.site-header .bar{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;padding-top:10px;padding-bottom:10px}
.brand{display:flex;align-items:center;gap:10px;color:#fff;text-decoration:none}
.brand:hover{color:#fff}
.brand-text{display:flex;flex-direction:column;line-height:1.3}
.brand-text b{font-size:1.15rem;letter-spacing:.02em}
.brand-text small{font-size:.75rem;color:#ecdcc3}
.gnav{display:flex;gap:4px 18px;flex-wrap:wrap}
.gnav a{color:#fff;text-decoration:none;padding:8px 2px;border-bottom:2px solid transparent}
.gnav a:hover{border-bottom-color:#f1d9b5;color:#fff}
.crumbs{padding-top:14px;font-size:.85rem}
.crumbs ol{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:2px 0}
.crumbs li+li::before{content:"›";margin:0 .5em;color:var(--muted)}
main{min-height:60vh;padding-bottom:48px}
h1{font-size:1.75rem;line-height:1.45;margin:.6em 0 .4em;color:var(--deep);letter-spacing:.01em}
h2{font-size:1.3rem;line-height:1.5;margin:2.2em 0 .7em;padding:0 0 0 28px;position:relative;color:var(--deep)}
h2::before{content:"";position:absolute;left:0;top:.28em;width:20px;height:1.1em;background:var(--accent);clip-path:polygon(50% 0,100% 45%,86% 45%,86% 100%,14% 100%,14% 45%,0 45%)}
h3{font-size:1.08rem;margin:1.6em 0 .4em}
p{margin:.7em 0}
.lead{font-size:1.05rem}
.hero{background:linear-gradient(to bottom,var(--sand) 0,var(--sand) calc(100% - 10px),var(--accent) calc(100% - 10px));border-bottom:1px solid var(--line);padding:36px 0 40px}
.hero h1{font-size:2rem;margin-top:0}
.hero .lead{max-width:44em}
.search{margin-top:20px;background:#fff;border:1px solid var(--line);border-top:6px solid var(--accent);border-radius:4px;padding:16px;max-width:640px}
.search label{display:block;font-weight:700;margin-bottom:6px}
.search input[type=search]{width:100%;font:inherit;padding:11px 12px;border:1px solid #6f6a5c;border-radius:4px;background:#fff;color:var(--ink)}
.search .hint{font-size:.85rem;color:var(--muted);margin:6px 0 0}
.results{list-style:none;margin:10px 0 0;padding:0}
.results li a{display:flex;justify-content:space-between;gap:8px;padding:10px 4px;border-bottom:1px dotted var(--line);text-decoration:none;min-height:44px;align-items:center}
.results li a:hover{background:var(--sand)}
.results .n{color:var(--muted);white-space:nowrap}
.region{margin:22px 0}
.region h3{margin:0 0 8px;font-size:1rem;color:var(--muted);border-bottom:1px solid var(--line);padding-bottom:4px}
.chips{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:8px}
.chips a{display:inline-flex;gap:6px;padding:6px 12px;border:1px solid var(--line);background:#fff;border-radius:6px;text-decoration:none;color:var(--ink);min-height:44px;align-items:center}
.chips a:hover{border-color:var(--accent);background:var(--sand)}
.chips .n{font-size:.78rem;color:var(--muted)}
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:12px;margin:22px 0;padding:0;list-style:none}
.stats li{background:#fff;border:1px solid var(--line);border-top:4px solid var(--sage);padding:12px 14px}
.stats b{display:block;font-size:1.6rem;color:var(--deep);line-height:1.3}
.stats span{font-size:.85rem;color:var(--muted)}
.note{background:#fff;border:1px solid var(--line);border-left:6px solid var(--sage);padding:12px 16px;margin:18px 0;font-size:.95rem}
.note.warn{border-left-color:var(--accent)}
.filters{display:flex;flex-wrap:wrap;gap:10px 18px;align-items:center;background:#fff;border:1px solid var(--line);padding:12px 14px;margin:16px 0}
.filters input[type=search],.filters select{font:inherit;padding:8px 10px;border:1px solid #6f6a5c;border-radius:4px;background:#fff;color:var(--ink)}
.filters input[type=search]{min-width:min(100%,16em)}
.filters label{display:inline-flex;align-items:center;gap:6px;min-height:44px;flex-wrap:wrap}
.filters input[type=checkbox]{width:20px;height:20px}
.count{font-weight:700;color:var(--deep)}
.office-list{list-style:none;margin:0;padding:0;border-top:2px solid var(--deep)}
.office{padding:14px 4px 14px 16px;border-bottom:1px dotted #a9a08a;border-left:4px solid var(--sand)}
.office[hidden]{display:none}
.office h3{margin:0 0 4px;font-size:1.08rem}
.office h3 a{color:var(--deep)}
.office dl{margin:0;display:grid;grid-template-columns:5.5em 1fr;gap:2px 10px;font-size:.93rem}
.office dt{color:var(--muted)}
.office dd{margin:0;overflow-wrap:anywhere}
.tags{display:flex;flex-wrap:wrap;gap:6px;margin:6px 0 4px;padding:0;list-style:none}
.tags li{font-size:.78rem;padding:1px 9px;border-radius:3px;background:var(--sand);border:1px solid var(--line);color:var(--muted)}
.tags li.on{background:#e6f0e8;border-color:#a3c4ac;color:#244b33}
.facts{width:100%;border-collapse:collapse;background:#fff;border:1px solid var(--line);margin:12px 0}
.facts th,.facts td{padding:10px 12px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top;overflow-wrap:anywhere}
.facts th{width:9em;background:var(--sand);font-weight:700;color:var(--deep)}
.btn{display:inline-block;padding:11px 18px;border-radius:4px;background:var(--deep);color:#fff;text-decoration:none;font-weight:700;margin:4px 8px 4px 0}
.btn:hover{background:var(--accent);color:#fff}
.btn.sub{background:#fff;color:var(--deep);border:1px solid var(--deep)}
.btn.sub:hover{background:var(--sand);color:var(--deep)}
.cols{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:4px 20px;list-style:none;padding:0;margin:8px 0}
.cols a{display:flex;justify-content:space-between;gap:8px;padding:8px 2px;border-bottom:1px dotted var(--line);text-decoration:none;min-height:44px;align-items:center}
.cols a:hover{background:var(--sand)}
.cols .n{color:var(--muted);font-size:.85rem;white-space:nowrap}
.prose ul,.prose ol{padding-left:1.4em}
.prose li{margin:.3em 0}
.check{list-style:none;padding:0}
.check li{padding:8px 0 8px 32px;position:relative;border-bottom:1px dotted var(--line)}
.check li::before{content:"";position:absolute;left:4px;top:.95em;width:14px;height:14px;border:2px solid var(--sage);border-radius:3px}
table.plain{border-collapse:collapse;width:100%;background:#fff}
table.plain th,table.plain td{border:1px solid var(--line);padding:8px 10px;text-align:left;vertical-align:top}
table.plain th{background:var(--sand)}
.table-scroll{overflow-x:auto}
.site-footer{background:#eee6d3;border-top:1px solid var(--line);padding:26px 0 32px;font-size:.88rem;color:#3f3a30}
.site-footer .source{max-width:60em}
.flinks{list-style:none;display:flex;flex-wrap:wrap;gap:0 20px;padding:0;margin:14px 0}
.flinks a{display:inline-block;padding:10px 0}
.copy{margin:0;color:var(--muted)}
@media(max-width:640px){h1{font-size:1.45rem}.hero h1{font-size:1.55rem}.office dl{grid-template-columns:4.6em 1fr}.facts th{width:7em}.hero{padding:26px 0 32px}}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}