:root{--ink: #17302d;--ink-2: #44605c;--paper: #f8f3e8;--card: #fffdf8;--line: #ded4c0;--green: #0d4a45;--green-2: #16675f;--mint: #d8ece6;--shu: #c2462b;--shu-bg: #fbe5dc;--sun: #f2b84b;--r: 14px;--shadow: 0 1px 0 #e6dccb, 0 8px 24px -14px rgba(13, 74, 69, .35);--font: "Hiragino Sans", "Hiragino Kaku Gothic ProN", "BIZ UDPGothic", "Yu Gothic UI", "Meiryo", system-ui, sans-serif}*{box-sizing:border-box}[hidden]{display:none!important}html{-webkit-text-size-adjust:100%}body{margin:0;background:var(--paper);color:var(--ink);font:400 18px/1.8 var(--font);letter-spacing:.02em}a{color:var(--green-2);text-underline-offset:3px}a:hover{color:var(--shu)}:focus-visible{outline:3px solid var(--sun);outline-offset:2px;border-radius:4px}h1,h2,h3{line-height:1.4;letter-spacing:.03em;color:var(--green)}h1{font-size:clamp(1.6rem,4vw,2.4rem);margin:.2em 0 .4em}h2{font-size:clamp(1.25rem,2.6vw,1.6rem);margin:2em 0 .6em}h3{font-size:1.1rem;margin:1.4em 0 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li{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:8px 14px;font-size:.9rem;color:var(--ink-2)}.stats b{font-size:1.35rem;color:var(--green);margin-right:4px;font-variant-numeric:tabular-nums}.btn{display:inline-flex;align-items:center;gap:8px;background:var(--shu);color:#fff;font-weight:700;text-decoration:none;padding:12px 22px;border-radius:999px;border:2px solid var(--shu)}.btn:hover{background:#a5381f;border-color:#a5381f;color:#fff}.btn.ghost{background:transparent;color:var(--green);border-color:var(--green)}.btn.ghost:hover{background:var(--green);color:#fff}.road{height:14px;margin:40px 0 8px;border-radius:7px;background:var(--green) repeating-linear-gradient(90deg,transparent 0 18px,var(--sun) 18px 40px,transparent 40px 58px) center / 100% 3px no-repeat}.types{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin:12px 0;padding:0;list-style:none}.types li{background:var(--card);border:1px solid 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a:hover{text-decoration:underline}.ticket .meta{font-size:.88rem;color:var(--ink-2);margin:0;overflow-wrap:anywhere}.ticket .fare{font-size:.88rem;margin:6px 0 0}.ticket .fare b{color:var(--shu)}.tag{display:inline-flex;align-items:center;gap:4px;font-size:.78rem;font-weight:700;padding:2px 9px;border-radius:999px;white-space:nowrap}.tag.slope{background:#d8ece6;color:#0d4a45}.tag.lift{background:#fde8c8;color:#7a4a00}.tag.rotate{background:#e6e1f4;color:#3d2f78}.tag.other{background:#eee9de;color:#4f5b58}.filter{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:16px;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px 16px;align-items:end;box-shadow:var(--shadow)}.filter label,.filter legend{font-size:.85rem;color:var(--ink-2);font-weight:700;display:block;margin-bottom:4px}.filter select,.filter input[type=search]{width:100%;font:inherit;font-size:1rem;padding:8px 10px;border:1.5px solid 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th{width:auto}table.wide{min-width:760px}table.wide th,table.wide td{white-space:nowrap;font-variant-numeric:tabular-nums}table.wide tbody th{white-space:normal;min-width:11em}.src{font-size:.85rem;color:var(--ink-2)}.src li{overflow-wrap:anywhere}.note{background:var(--shu-bg);border-left:5px solid var(--shu);border-radius:0 10px 10px 0;padding:10px 14px;font-size:.95rem}.note.mint{background:var(--mint);border-color:var(--green-2)}.unk{color:#6a6a6a}.page-title{margin:8px 0 16px}.page-title p{color:var(--ink-2);margin:0}.prose{max-width:46em}.prose li{margin:.3em 0}.plain{list-style:none;padding:0;margin:0}.steps{counter-reset:s;list-style:none;padding:0;display:grid;gap:10px}.steps li{counter-increment:s;background:var(--card);border:1px solid var(--line);border-radius:12px;padding:12px 14px 12px 58px;position:relative}.steps li:before{content:counter(s);position:absolute;left:14px;top:12px;width:30px;height:30px;border-radius:50%;background:var(--green);color:#fff;font-weight:700;display:grid;place-items:center}.brands{columns:3 220px;padding:0;list-style:none}.brands li{break-inside:avoid;padding:4px 0}.ft{background:#eef5f1;color:var(--ink);border-top:1px solid #cfe2da;padding:40px 0 28px;font-size:.9rem;position:relative}.ft:before{content:"";position:absolute;left:0;right:0;top:0;height:4px;background:repeating-linear-gradient(90deg,var(--green-2) 0 26px,transparent 26px 44px)}.ft h2{color:var(--green);font-size:1rem;margin:0 0 8px}.ft a{color:var(--green-2)}.ft a:hover{color:var(--shu)}.ft .cols{display:grid;grid-template-columns:2fr 1fr 1fr;gap:24px;margin-bottom:18px}.ft p{margin:6px 0}@media(max-width:860px){.hero,.detail,.types,.regions{grid-template-columns:1fr}.filter{grid-template-columns:1fr 1fr}.ft .cols{grid-template-columns:1fr}}@media(max-width:520px){body{font-size:17px}.hd 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