:root{--bg:#f6f8fb;--surface:#fff;--text:#1f2933;--muted:#6b7280;--line:#e3e8ef;--accent:#1a73e8;--accent-dark:#1557b0;--accent-soft:#e8f0fe;--radius:12px;--shadow:0 2px 10px #1018280f;--max:1080px;--font:-apple-system, BlinkMacSystemFont, "Segoe UI", "Hiragino Sans", "Hiragino Kaku Gothic ProN", "Noto Sans JP", Meiryo, sans-serif}*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}body{font-family:var(--font);color:var(--text);background:var(--bg);margin:0;font-size:16px;line-height:1.75}img{max-width:100%;height:auto}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}.container{max-width:var(--max);margin:0 auto;padding:0 16px}.site-header{background:var(--surface);border-bottom:1px solid var(--line);z-index:20;position:sticky;top:0}.site-header .container{justify-content:space-between;align-items:center;gap:12px;min-height:56px;display:flex}.brand{color:var(--text);white-space:nowrap;align-items:center;gap:8px;font-size:15px;font-weight:700;display:flex}.brand img{border-radius:6px;width:28px;height:28px}.nav{scrollbar-width:none;gap:4px;display:flex;overflow-x:auto}.nav::-webkit-scrollbar{display:none}.nav a{color:var(--muted);white-space:nowrap;border-radius:999px;padding:6px 10px;font-size:13px;font-weight:600}.nav a:hover,.nav a[aria-current=page]{background:var(--accent-soft);color:var(--accent);text-decoration:none}main{padding:20px 0 48px}.page-title{margin:0 0 12px;font-size:24px;line-height:1.35}.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}.section{margin-top:28px}.section-title{border-left:4px solid var(--accent);margin:0 0 12px;padding-left:10px;font-size:18px;line-height:1.3}.muted{color:var(--muted);font-size:13px}.site-footer{border-top:1px solid var(--line);background:var(--surface);color:var(--muted);padding:24px 0;font-size:13px}.site-footer .container{flex-wrap:wrap;justify-content:space-between;gap:12px 20px;display:flex}.map-toolbar{gap:10px;margin-bottom:12px;display:grid}.map-filter-container{flex-wrap:wrap;gap:8px;display:flex}.map-filter-label{cursor:pointer;background:var(--surface);border:1px solid var(--line);user-select:none;border-radius:20px;align-items:center;padding:6px 12px;font-size:13px;font-weight:600;display:flex}.map-filter-label:hover{background:var(--accent-soft)}.map-filter-label input{margin:0 6px 0 0}.map-dot{border:1px solid #999;border-radius:50%;width:12px;height:12px;margin-right:6px;display:inline-block}.map-search-container{gap:8px;display:flex}.map-search-container input{border:1px solid var(--line);background:var(--surface);border-radius:8px;flex:1;min-width:0;padding:11px 12px;font-size:16px}.btn{background:var(--accent);cursor:pointer;border:none;border-radius:8px;padding:10px 18px;font-size:14px;font-weight:700;display:inline-block;color:#fff!important;text-decoration:none!important}.btn:hover{background:var(--accent-dark)}.btn-outline{background:var(--surface);border:1px solid var(--accent);color:var(--accent)!important}.btn-outline:hover{background:var(--accent-soft)}#global-map,#custom-map{border-radius:var(--radius);width:100%;height:65vh;min-height:420px;box-shadow:var(--shadow);background:#e9eef3}.city-nav{flex-wrap:wrap;gap:8px;margin-top:12px;display:flex}.city-nav button{background:var(--surface);border:1px solid var(--line);cursor:pointer;border-radius:999px;padding:8px 12px;font-family:inherit;font-size:13px;font-weight:600}.city-nav button:hover{border-color:var(--accent);color:var(--accent)}.map-legend-note{color:var(--muted);margin-top:8px;font-size:12px}.gm-style-iw-c{padding:0!important}.gm-style-iw-d{overflow:hidden!important}.map-info-window-loading{color:#888;background:#fdfdfd;justify-content:center;align-items:center;width:100%;min-width:200px;max-width:260px;min-height:200px;font-size:14px;font-weight:700;display:flex}.map-info-window{width:100%;min-width:200px;max-width:260px;min-height:100px;max-height:300px;font-family:var(--font);word-break:break-word;overflow-wrap:anywhere;padding:20px 15px;overflow-y:auto}.map-title{font-size:16px;border:none!important;margin:5px 0 12px!important;padding:0!important;line-height:1.4!important}.map-title a{color:var(--accent)!important;font-weight:700!important}.map-section{margin-bottom:10px}.map-label{color:#888;text-transform:uppercase;margin-bottom:2px;font-size:10px;font-weight:700}.map-text{color:#333;font-size:12.5px;line-height:1.5}.map-proposal-box{border-left:4px solid var(--accent);background:#f0f7ff;border-radius:8px;margin-top:10px;padding:10px}.map-proposal-label{color:var(--accent);margin-bottom:4px;font-size:12px;font-weight:700}.map-proposal-text{color:#444;font-size:12px;line-height:1.6}.map-button-group{text-align:center;margin-top:15px}.map-btn-route{background-color:var(--accent);text-align:center;border-radius:25px;width:100%;padding:10px;font-size:13px;font-weight:700;display:block;color:#fff!important;text-decoration:none!important}.map-btn-route:hover{background-color:var(--accent-dark)}@media (width<=480px){.map-info-window{padding:15px 10px}.map-btn-route{padding:8px;font-size:12px}}.spot-head{flex-wrap:wrap;align-items:center;gap:8px 12px;margin-bottom:12px;display:flex}.badge{border:1px solid #333;border-radius:999px;padding:3px 10px;font-size:12px;font-weight:700;display:inline-block}.spot-grid{gap:16px;display:grid}@media (width>=800px){.spot-grid{grid-template-columns:1fr 1fr}}.info-box{padding:16px 18px}.info-box h2{color:var(--muted);margin:0 0 8px;font-size:15px}.info-box ul{margin:0;padding-left:1.2em}.proposal{border-left:4px solid var(--accent);background:#f0f7ff;border-radius:8px;padding:14px 16px}.proposal h2{color:var(--accent);margin:0 0 6px;font-size:15px}.actions{flex-wrap:wrap;gap:10px;margin-top:16px;display:flex}.prose{padding:20px 18px}@media (width>=700px){.prose{padding:32px 36px}}.prose h2{border-bottom:2px solid var(--line);margin:2em 0 .8em;padding-bottom:6px;font-size:22px}.prose h3{margin:1.8em 0 .6em;font-size:19px}.prose h4{margin:1.6em 0 .5em;font-size:17px}.prose p{margin:0 0 1.2em}.prose img{border-radius:8px}.prose figure{margin:1.5em 0}.prose figcaption{color:var(--muted);text-align:center;font-size:13px}.prose table{border-collapse:collapse;width:100%;font-size:14px;display:block;overflow-x:auto}.prose td,.prose th{border:1px solid var(--line);padding:8px 10px}.prose blockquote{border-left:4px solid var(--line);color:var(--muted);margin:1.5em 0;padding:10px 16px}.prose hr{border:0;border-top:1px solid var(--line);margin:2em 0}.article-meta{color:var(--muted);flex-wrap:wrap;align-items:center;gap:8px 14px;margin-bottom:14px;font-size:13px;display:flex}.tag{background:var(--accent-soft);color:var(--accent);border-radius:999px;padding:2px 10px;font-size:12px;font-weight:600}.hero{aspect-ratio:16/9;object-fit:cover;border-radius:var(--radius);width:100%;margin-bottom:16px}.post-list{gap:14px;display:grid}@media (width>=700px){.post-list{grid-template-columns:repeat(2,1fr)}}.post-card{color:inherit;grid-template-columns:120px 1fr;gap:12px;padding:12px;display:grid}.post-card:hover{border-color:var(--accent);text-decoration:none}.post-card img{object-fit:cover;background:var(--line);border-radius:8px;width:120px;height:80px}.post-card .thumb-empty{background:var(--accent-soft);border-radius:8px;width:120px;height:80px}.post-card h3{margin:0 0 4px;font-size:15px;line-height:1.45}.post-card p{color:var(--muted);-webkit-line-clamp:2;-webkit-box-orient:vertical;margin:0;font-size:12px;display:-webkit-box;overflow:hidden}