:root{--bg: #f4f5f8;--bg-soft: #eceef3;--card: #ffffff;--text: #171a20;--muted: #667085;--border: #e4e7ee;--brand: #1b2a4a;--brand-ink: #ffffff;--link: #2563eb;--chip-bg: #f1f3f8;--shadow: 0 10px 30px rgba(23,26,32,0.08);--shadow-sm: 0 2px 10px rgba(23,26,32,0.06);--radius: 18px;--radius-sm: 12px;--header-h: 58px;--maxw: 1080px}html[data-theme='dark']{--bg: #0e1116;--bg-soft: #131720;--card: #171c26;--text: #e9ecf2;--muted: #97a1b3;--border: #262d3b;--brand: #d7e2f7;--brand-ink: #10131a;--link: #7aa5ff;--chip-bg: #1f2532;--shadow: 0 12px 32px rgba(0,0,0,0.45);--shadow-sm: 0 2px 10px rgba(0,0,0,0.35)}*{margin: 0;padding: 0;box-sizing: border-box}html{scroll-behavior: smooth}body{font-family: 'Noto Sans JP','Hiragino Sans','Yu Gothic UI','Meiryo',sans-serif;background: var(--bg);color: var(--text);line-height: 1.65;-webkit-font-smoothing: antialiased;transition: background 0.25s ease,color 0.25s ease}img,svg{max-width: 100%;display: block}a{color: var(--link);text-decoration: 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absolute;left: 13px;top: 50%;transform: translateY(-50%);color: var(--muted);pointer-events: none;font-size: 14px}.search-results{position: absolute;top: calc(100% + 8px);left: 0;right: 0;background: var(--card);border: 1px solid var(--border);border-radius: var(--radius-sm);box-shadow: var(--shadow);max-height: 380px;overflow-y: auto;z-index: 60;display: none}.search-results.open{display: block;animation: pop 0.18s ease}@keyframes pop{from{opacity: 0;transform: translateY(-6px)}to{opacity: 1;transform: none}}.search-results .hit{display: flex;align-items: center;gap: 10px;padding: 10px 14px;border-bottom: 1px solid var(--border);cursor: pointer}.search-results .hit:last-child{border-bottom: none}.search-results .hit:hover,.search-results .hit.active{background: var(--bg-soft)}.search-results .hit .st-name{font-weight: 700;font-size: 15px}.search-results .hit .st-yomi{font-size: 11px;color: var(--muted)}.search-results .hit .badges{margin-left: auto;display: flex;gap: 4px;flex-wrap: 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relative;display: block;background: var(--card);border: 1px solid var(--border);border-radius: var(--radius);overflow: hidden;box-shadow: var(--shadow-sm);color: var(--text);transition: transform 0.22s ease,box-shadow 0.22s ease}.line-card:hover{text-decoration: none;transform: translateY(-5px);box-shadow: var(--shadow)}.line-card .bar{height: 6px;background: var(--lc)}.line-card .body{padding: 16px 18px 18px}.line-card .top{display: flex;align-items: center;gap: 10px}.line-card .sym{width: 40px;height: 40px;border-radius: 50%;background: var(--lc);color: var(--lt);display: grid;place-items: center;font-weight: 900;font-size: 14px;flex-shrink: 0;box-shadow: inset 0 0 0 3px color-mix(in srgb,#ffffff 35%,transparent)}.line-card h3{font-size: 16.5px;font-weight: 800;line-height: 1.3}.line-card .sec{font-size: 12px;color: var(--muted);margin-top: 2px}.line-card .meta{display: flex;align-items: center;gap: 8px;margin-top: 12px}.line-card .cnt{font-size: 12px;font-weight: 700;background: 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center;justify-content: space-between;gap: 18px;flex-wrap: wrap;text-align: left;max-width: 760px;margin: 0 auto;padding: 22px 24px;border-radius: var(--radius);border: 1px solid var(--border);background: radial-gradient(500px 200px at 90% -20%,color-mix(in srgb,#06b6d4 16%,transparent),transparent 60%),linear-gradient(120deg,color-mix(in srgb,#2563eb 10%,var(--card)),var(--card) 70%);box-shadow: var(--shadow-sm)}.ad-travel-copy{display: grid;gap: 3px;min-width: 220px;flex: 1}.ad-travel-copy b{font-size: 16.5px;font-weight: 900;line-height: 1.4}.ad-travel-copy span{font-size: 12.5px;color: var(--muted)}.ad-travel-cta{display: grid;gap: 10px;justify-items: center}.ad-travel-btn{line-height: 1.4 !important;display: inline-block;background: #bf0000;color: #fff !important;font-weight: 800;font-size: 14.5px;padding: 12px 22px;border-radius: 999px;box-shadow: 0 4px 12px rgba(191,0,0,0.3);transition: transform 0.15s ease,box-shadow 0.15s ease}.ad-travel-btn:hover{text-decoration: 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var(--border);border-radius: var(--radius-sm);padding: 26px 16px;color: var(--muted);font-size: 12.5px;background: var(--bg-soft)}.ad-placeholder b{display: block;font-size: 13.5px;margin-bottom: 2px}.breadcrumb{padding: 14px 0 0;font-size: 12.5px;color: var(--muted)}.breadcrumb ol{list-style: none;display: flex;flex-wrap: wrap;gap: 6px}.breadcrumb li + li::before{content: '›';margin-right: 6px;color: var(--muted)}.line-hero{position: relative;margin-top: 14px;border-radius: var(--radius);background: var(--card);border: 1px solid var(--border);box-shadow: var(--shadow-sm);overflow: hidden}.line-hero::before{content: '';position: absolute;inset: 0;background: linear-gradient(120deg,color-mix(in srgb,var(--lc) 22%,transparent),transparent 55%);pointer-events: none}.line-hero .body{position: relative;padding: 26px 24px;display: flex;gap: 18px;align-items: center;flex-wrap: wrap}.line-hero .sym{width: 64px;height: 64px;border-radius: 50%;background: var(--lc);color: var(--lt);display: grid;place-items: center;font-weight: 900;font-size: 22px;box-shadow: inset 0 0 0 4px color-mix(in srgb,#ffffff 35%,transparent),var(--shadow-sm);flex-shrink: 0}.line-hero h1{font-size: clamp(1.5rem,4vw,2.1rem);font-weight: 900;line-height: 1.25}.line-hero .sec{color: var(--muted);font-size: 14px;font-weight: 600;margin-top: 2px}.line-hero .desc{position: relative;padding: 0 24px 22px;color: var(--muted);font-size: 14px;max-width: 760px}.line-hero .chips{display: flex;gap: 8px;margin-top: 10px;flex-wrap: wrap}.chip-stat{font-size: 12px;font-weight: 700;background: var(--chip-bg);padding: 4px 12px;border-radius: 999px}.minimap{position: sticky;top: var(--header-h);z-index: 40;background: color-mix(in srgb,var(--card) 88%,transparent);backdrop-filter: blur(10px);-webkit-backdrop-filter: blur(10px);border-bottom: 1px solid var(--border);margin-top: 22px}.minimap .inner{max-width: var(--maxw);margin: 0 auto;padding: 8px 20px 10px}.minimap .now{font-size: 11px;font-weight: 700;color: var(--muted);margin-bottom: 6px;height: 15px}.minimap .now b{color: var(--text)}.minimap .track{display: flex;align-items: center;overflow-x: auto;scrollbar-width: none;padding: 4px 2px}.minimap .track::-webkit-scrollbar{display: none}.minimap .seg{flex: 1 0 14px;height: 3px;background: var(--lc);opacity: 0.55}.minimap .mdot{width: 11px;height: 11px;border-radius: 50%;border: 2px solid var(--lc);background: var(--card);flex-shrink: 0;padding: 0;transition: transform 0.18s ease,background 0.18s ease}.minimap .mdot:hover{transform: scale(1.5)}.minimap .mdot.active{background: var(--lc);transform: scale(1.55);box-shadow: 0 0 0 4px color-mix(in srgb,var(--lc) 25%,transparent)}.route-wrap{padding: 30px 0 10px}.route{list-style: none;position: relative}.route::before{content: '';position: absolute;left: 31px;top: 26px;bottom: 26px;width: 8px;border-radius: 4px;background: var(--lc);opacity: 0.85}.st-row{position: relative;padding: 7px 0 7px 66px;scroll-margin-top: 140px}.st-row .node{position: absolute;left: 35px;top: 50%;transform: translate(-50%,-50%);width: 16px;height: 16px;border-radius: 50%;background: #fff;border: 4px solid var(--lc);box-shadow: 0 1px 4px rgba(0,0,0,0.18);z-index: 1}.st-row.major .node{width: 22px;height: 22px;border-width: 5px}.st-card{background: var(--card);border: 1px solid var(--border);border-radius: var(--radius-sm);box-shadow: var(--shadow-sm);transition: transform 0.2s ease,box-shadow 0.2s ease,border-color 0.2s ease;overflow: hidden}.st-row:hover .st-card{transform: translateX(4px);box-shadow: var(--shadow)}.st-card summary{list-style: none;display: flex;align-items: center;gap: 12px;padding: 12px 16px;cursor: pointer;flex-wrap: wrap}.st-card summary::-webkit-details-marker{display: none}.st-card .name-wrap{display: flex;flex-direction: column;min-width: 130px}.st-card .st-name{font-size: 17px;font-weight: 800;line-height: 1.3}.st-card .st-yomi{font-size: 11px;color: var(--muted)}.st-card .tr-chips{display: flex;gap: 5px;flex-wrap: wrap;margin-left: auto;justify-content: flex-end}.tr-chip{font-size: 11px;font-weight: 600;background: var(--chip-bg);color: var(--text);border-radius: 999px;padding: 2.5px 9px;white-space: nowrap;display: inline-flex;align-items: center;gap: 5px}.tr-chip .cdot{width: 8px;height: 8px;border-radius: 50%;background: var(--cc,var(--muted));flex-shrink: 0}a.tr-chip:hover{background: color-mix(in srgb,var(--link) 12%,var(--chip-bg));text-decoration: none}.st-card .arrow{color: var(--muted);font-size: 11px;transition: transform 0.25s ease;margin-left: 4px}.st-card[open] .arrow{transform: rotate(180deg)}.st-card .detail{border-top: 1px dashed var(--border);padding: 12px 16px 14px;font-size: 13px;display: grid;gap: 8px;animation: fadein 0.25s ease}@keyframes fadein{from{opacity: 0}to{opacity: 1}}.st-card .detail .row{display: flex;gap: 8px;flex-wrap: wrap;align-items: baseline}.st-card .detail .lbl{color: var(--muted);font-weight: 700;font-size: 12px;flex-shrink: 0}.st-card .detail .links{display: flex;gap: 10px;flex-wrap: wrap}.st-card .detail .links a{font-size: 12.5px;font-weight: 700;border: 1px solid var(--border);border-radius: 999px;padding: 5px 14px;background: var(--bg-soft);transition: background 0.15s}.st-card .detail .links a:hover{background: color-mix(in srgb,var(--link) 10%,var(--bg-soft));text-decoration: none}.st-row:target .st-card,.st-row.flash .st-card{border-color: var(--lc);animation: flash 1.6s ease 2}@keyframes flash{0%,100%{box-shadow: var(--shadow-sm)}50%{box-shadow: 0 0 0 5px color-mix(in srgb,var(--lc) 35%,transparent)}}.branch{margin: 26px 0 6px 26px;padding: 16px 18px;background: var(--bg-soft);border-radius: var(--radius-sm);border: 1px dashed var(--border)}.branch h3{font-size: 15px;font-weight: 800;margin-bottom: 2px}.branch .note{font-size: 12px;color: var(--muted);margin-bottom: 10px}.branch ul{list-style: none;display: grid;gap: 8px}.branch li{display: flex;align-items: center;gap: 10px;flex-wrap: wrap;font-size: 14px}.branch .b-name{font-weight: 700}.branch .b-yomi{font-size: 11px;color: var(--muted)}.faq{padding: 26px 0 6px}.faq h2{font-size: 1.3rem;font-weight: 900;margin-bottom: 14px}.faq details{background: var(--card);border: 1px solid var(--border);border-radius: var(--radius-sm);margin-bottom: 10px;box-shadow: var(--shadow-sm);overflow: hidden}.faq summary{list-style: none;padding: 13px 18px;font-weight: 700;font-size: 14.5px;cursor: pointer;display: flex;align-items: center;gap: 10px}.faq summary::-webkit-details-marker{display: none}.faq summary::before{content: 'Q';color: var(--link);font-weight: 900}.faq .a{padding: 0 18px 14px 40px;font-size: 13.5px;color: var(--muted)}.related{padding: 20px 0 30px}.related h2{font-size: 1.3rem;font-weight: 900;margin-bottom: 14px}.site-footer{margin-top: 40px;background: var(--bg-soft);border-top: 1px solid var(--border);padding: 36px 0 26px;font-size: 13px}.site-footer .cols{display: grid;grid-template-columns: repeat(auto-fit,minmax(200px,1fr));gap: 24px}.site-footer h4{font-size: 13px;font-weight: 800;margin-bottom: 10px}.site-footer ul{list-style: none;display: grid;gap: 6px}.site-footer a{color: var(--muted)}.site-footer a:hover{color: var(--link)}.site-footer .legal{margin-top: 26px;padding-top: 16px;border-top: 1px solid var(--border);color: var(--muted);font-size: 11.5px;line-height: 1.8}.back-top{position: fixed;right: 18px;bottom: 18px;width: 46px;height: 46px;border-radius: 50%;border: 1px solid var(--border);background: var(--card);color: var(--text);font-size: 18px;box-shadow: var(--shadow);display: grid;place-items: center;opacity: 0;pointer-events: none;transform: translateY(10px);transition: opacity 0.25s,transform 0.25s;z-index: 45}.back-top.show{opacity: 1;pointer-events: auto;transform: none}.back-top:hover{color: var(--link)}.reveal{opacity: 0;transform: translateY(14px);transition: opacity 0.5s ease,transform 0.5s ease}.reveal.in{opacity: 1;transform: none}.route .reveal{transform: translateX(-14px)}.route .reveal.in{transform: none}@media (prefers-reduced-motion: reduce){html{scroll-behavior: auto}*{animation: none !important;transition: none !important}.reveal{opacity: 1;transform: none}}@media (max-width: 640px){.logo .sub{display: none}.header-search{max-width: none}.hero{padding: 36px 0 30px}.st-card summary{padding: 11px 13px}.st-card .tr-chips{margin-left: 0;width: 100%;justify-content: flex-start}.st-row{padding-left: 56px}.route::before{left: 25px}.st-row .node{left: 29px}.branch{margin-left: 0}}.nav-map{display: inline-flex;align-items: center;font-size: 13px;font-weight: 800;color: var(--text);border: 1px solid var(--border);background: var(--card);border-radius: 999px;padding: 7px 13px;white-space: nowrap;flex-shrink: 0;transition: transform 0.15s ease,color 0.15s ease}.nav-map:hover{text-decoration: none;color: var(--link);transform: translateY(-1px)}@media (max-width: 480px){.nav-map-txt{display: none}.nav-map{padding: 0;width: 38px;height: 38px;border-radius: 50%;justify-content: center}.site-header .inner{gap: 7px;padding: 0 12px}.logo{font-size: 16px;gap: 6px}.logo .mark{width: 22px;height: 22px;font-size: 11px;border-radius: 7px}.header-search{min-width: 104px}.searchbox input{padding: 0 12px 0 32px;font-size: 13px}.searchbox .icon{left: 10px;font-size: 12px}}.lang-switch{width: 38px;height: 38px;border-radius: 50%;border: 1px solid var(--border);background: var(--card);color: var(--text);font-size: 12.5px;font-weight: 900;letter-spacing: 0.02em;display: grid;place-items: center;flex-shrink: 0;transition: transform 0.2s ease,color 0.2s ease}.lang-switch:hover{text-decoration: none;color: var(--link);transform: scale(1.08)}.map-banner{display: flex;align-items: center;gap: 14px;margin-top: 20px;max-width: 560px;background: linear-gradient(120deg,color-mix(in srgb,#2563eb 14%,var(--card)),color-mix(in srgb,#10b981 10%,var(--card)));border: 1px solid var(--border);border-radius: var(--radius-sm);padding: 13px 18px;color: var(--text);box-shadow: var(--shadow-sm);transition: transform 0.2s ease,box-shadow 0.2s ease}.map-banner:hover{text-decoration: none;transform: translateY(-3px);box-shadow: var(--shadow)}.map-banner .map-ico{font-size: 26px}.map-banner b{display: block;font-size: 15px}.map-banner small{color: var(--muted);font-size: 11.5px}.map-banner .map-go{margin-left: auto;font-size: 22px;color: var(--muted)}.line-cols{display: grid;grid-template-columns: minmax(0,1fr);gap: 26px;align-items: start}.side-rail{display: none}@media (min-width: 1140px){.line-cols{grid-template-columns: minmax(0,1fr) 300px}.side-rail{display: block}}.rail-inner{position: sticky;top: calc(var(--header-h) + 76px);display: grid;gap: 14px}.rail-card{background: var(--card);border: 1px solid var(--border);border-radius: var(--radius-sm);padding: 14px 16px;box-shadow: var(--shadow-sm)}.rail-card h3{font-size: 13px;font-weight: 800;margin-bottom: 8px}.rail-card ul{list-style: none;display: grid;gap: 5px;font-size: 12.5px;max-height: 46vh;overflow-y: auto}.rail-card li{display: flex;justify-content: space-between;align-items: baseline;gap: 8px}.rail-card li a{color: var(--text);font-weight: 600}.rail-card li b{color: var(--muted);font-weight: 600;font-size: 11px;flex-shrink: 0}.side-rail .ad-slot{margin: 0;background: var(--card);border: 1px solid var(--border);border-radius: var(--radius-sm);padding: 12px;box-shadow: var(--shadow-sm)}.side-rail .ad-placeholder{min-height: 500px;display: grid;place-items: center}.route-wrap{padding-top: 4px}.muni-divider{list-style: none;padding: 12px 0 4px 66px}.muni-divider span{display: inline-flex;align-items: center;gap: 5px;font-size: 11px;font-weight: 800;color: var(--muted);background: var(--bg-soft);border: 1px solid var(--border);border-radius: 999px;padding: 3px 12px}.st-muni{font-size: 10.5px;color: var(--muted)}.chip-map{color: var(--link);font-weight: 800}a.chip-stat:hover{text-decoration: none;background: color-mix(in srgb,var(--link) 12%,var(--chip-bg))}.map-lead{color: var(--muted);font-size: 13.5px;margin: 8px 0 14px;max-width: 760px}.map-toolbar{display: flex;align-items: flex-start;gap: 8px;margin-bottom: 12px;flex-wrap: wrap}.map-util{font-size: 12px;font-weight: 700;border: 1px solid var(--border);background: var(--card);color: var(--text);border-radius: 999px;padding: 6px 13px;flex-shrink: 0}.map-util:hover{color: var(--link)}.map-chips{display: flex;gap: 6px;flex-wrap: wrap}.map-chip{display: inline-flex;align-items: center;gap: 6px;font-size: 11.5px;font-weight: 700;border: 1px solid var(--border);background: var(--card);color: var(--text);border-radius: 999px;padding: 5px 11px;transition: opacity 0.15s ease,transform 0.15s ease}.map-chip:hover{transform: translateY(-1px)}.map-chip.off{opacity: 0.35}.map-chip .cdot{width: 9px;height: 9px;border-radius: 50%}#map{height: 64vh;min-height: 420px;border-radius: var(--radius);border: 1px solid var(--border);box-shadow: var(--shadow-sm);z-index: 0}#map.basemap-simple .leaflet-tile{filter: saturate(0.35) contrast(0.88) brightness(1.07)}.leaflet-tooltip.st-label{background: transparent;border: none;box-shadow: none;padding: 0;font-family: 'Noto Sans JP','Hiragino Sans',sans-serif;font-size: 11px;font-weight: 700;line-height: 1.2;color: #23272e;text-shadow: 0 1px 2px #fff,0 -1px 2px #fff,1px 0 2px #fff,-1px 0 2px #fff,1px 1px 2px #fff,-1px -1px 2px #fff,0 0 6px #fff;pointer-events: none}.leaflet-tooltip.st-label::before{display: none}.leaflet-tooltip.st-label-major{font-size: 12.5px}.map-hint{font-size: 11.5px;color: var(--muted);margin: -4px 0 10px}.map-note{font-size: 11px;color: var(--muted);margin-top: 8px}.map-seo{margin-top: 26px;max-width: 760px}.map-seo h2{font-size: 1.2rem;font-weight: 900;margin-bottom: 8px}.map-seo p{font-size: 13.5px;color: var(--muted)}.map-pop{display: grid;gap: 2px;font-family: inherit}.map-pop b{font-size: 14px}.map-pop .y{font-size: 11px;color: #667085}.map-pop .c{font-size: 12px;font-weight: 700}.map-pop a{font-size: 12px;font-weight: 700;margin-top: 4px}.page-hero{background: var(--card);border: 1px solid var(--border);border-radius: var(--radius);box-shadow: var(--shadow-sm);padding: 20px 22px;margin-top: 14px}.page-hero h1{font-size: clamp(1.35rem,3.5vw,1.8rem);font-weight: 900}.page-hero .sub{color: var(--muted);font-size: 13px;margin-top: 2px}.page-hero .chips{display: flex;gap: 8px;flex-wrap: wrap;margin-top: 10px;align-items: center}.section-h2{font-size: 1.15rem;font-weight: 900;margin: 22px 0 10px}.info-table{background: var(--card);border: 1px solid var(--border);border-radius: var(--radius-sm);overflow: hidden;box-shadow: var(--shadow-sm)}.info-table .row{display: grid;grid-template-columns: 110px 1fr;border-bottom: 1px solid var(--border)}.info-table .row:last-child{border-bottom: none}.info-table .th{background: var(--bg-soft);padding: 12px 14px;font-size: 12.5px;font-weight: 800;color: var(--muted)}.info-table .td{padding: 12px 14px;font-size: 14px;display: flex;flex-wrap: wrap;gap: 6px;align-items: center}@media (max-width: 480px){.info-table .row{grid-template-columns: 84px 1fr}}.neighbor{display: flex;align-items: center;gap: 10px;flex-wrap: wrap;padding: 10px 14px;background: var(--card);border: 1px solid var(--border);border-radius: var(--radius-sm);margin-bottom: 8px;font-size: 14px}.neighbor .nl{font-weight: 800;font-size: 12.5px}.st-list{list-style: none;display: grid;gap: 8px}.st-list li{display: flex;align-items: center;gap: 10px;flex-wrap: wrap;background: var(--card);border: 1px solid var(--border);border-radius: var(--radius-sm);padding: 10px 14px}.st-list .nm{font-weight: 800;font-size: 15px;color: var(--text)}.st-list .nm:hover{color: var(--link)}.st-list .ym{font-size: 11px;color: var(--muted)}.st-list .bg{margin-left: auto;display: flex;gap: 4px;flex-wrap: wrap;justify-content: flex-end}.line-pills{display: flex;gap: 8px;flex-wrap: wrap}.line-pill{display: inline-flex;align-items: center;gap: 7px;font-size: 12.5px;font-weight: 700;border: 1px solid var(--border);background: var(--card);border-radius: 999px;padding: 6px 13px;color: var(--text)}.line-pill:hover{text-decoration: none;border-color: var(--link);color: var(--link)}.line-pill .cdot{width: 9px;height: 9px;border-radius: 50%;flex-shrink: 0}.area-grid{display: grid;grid-template-columns: repeat(auto-fill,minmax(170px,1fr));gap: 8px}.area-chip{display: flex;justify-content: space-between;align-items: center;background: var(--card);border: 1px solid var(--border);border-radius: var(--radius-sm);padding: 10px 14px;font-weight: 700;font-size: 13.5px;color: var(--text);transition: transform 0.15s ease}.area-chip b{color: var(--muted);font-weight: 600;font-size: 11px}.area-chip:hover{text-decoration: none;border-color: var(--link);color: var(--link);transform: translateY(-2px)}.pref-group{padding: 8px 0}.pref-group h2{font-size: 1.15rem;font-weight: 900;margin: 18px 0 10px}.areas-link{display: inline-block;margin-top: 14px;font-weight: 800;font-size: 13.5px}.muni-divider a{color: inherit}.muni-divider a:hover{color: var(--link)}@media print{.site-header,.minimap,.ad-slot,.back-top,.pr-note,.side-rail,.nav-map{display: none}.st-card{box-shadow: none}}