:root{--navy:#1B3A8F;--amber:#E8720C;--ink:#111827;--sub:#6B7280;--sub2:#4B5563;--warn:#B45309;--warn-bg:#FFF7E6;--hair:#E5E7EB;--bg:#F4F5F7}*,:after,:before{box-sizing:border-box}html{-webkit-text-size-adjust:100%}body,html{margin:0;padding:0}body{background:var(--bg);color:var(--ink);font-family:Pretendard Variable,Pretendard,system-ui,-apple-system,Apple SD Gothic Neo,Malgun Gothic,sans-serif;line-height:1.5;-webkit-font-smoothing:antialiased}.num{font-feature-settings:"tnum","tnum";font-variant-numeric:tabular-nums}a.btn,button,input,select{min-height:44px}button,input,select{font:inherit;color:inherit}button{cursor:pointer}:focus-visible{outline:2px solid var(--navy);outline-offset:2px}.page{max-width:640px;margin:0 auto;padding:16px 16px 64px}.app-header{display:flex;align-items:baseline;gap:10px;margin:8px 0 16px}.brand{margin:0;font-size:22px;font-weight:800;color:var(--navy);letter-spacing:-.02em}.brand a{color:inherit;text-decoration:none}.brand-sub{font-size:13px;color:var(--sub2)}.panel{background:#fff;border:1px solid var(--hair);border-radius:12px;padding:16px}.field{display:block;margin-bottom:12px}.field-label{display:block;font-size:13px;font-weight:600;margin-bottom:4px}.field-input{width:100%;min-height:44px;padding:0 12px;border:1px solid var(--hair);border-radius:8px;background:#fff}.field-input:focus{border-color:var(--navy)}.field-input:disabled{background:var(--bg);color:var(--sub2)}.inline-error{margin:4px 0 0;font-size:13px;font-weight:600;color:var(--warn)}.inp-row{display:flex;gap:6px}.inp-row .field-input{flex:1 1;min-width:0}.btn-mini{padding:0 10px;font-size:13px;white-space:nowrap;flex:none}.chip{display:inline-flex;align-items:center;gap:4px;min-height:44px;padding:0 4px 0 14px;border:1px solid var(--navy);border-radius:999px;background:#eff4ff;color:var(--navy);font-weight:600;max-width:100%}.chip-text{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.chip-clear{border:0;background:transparent;color:var(--navy);font-size:14px;min-height:44px;min-width:44px;padding:0;border-radius:999px;flex:none}.chip-clear:hover{background:rgba(27,58,143,.1)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:44px;padding:0 16px;border:1px solid var(--hair);border-radius:8px;background:#fff;color:var(--ink);font-weight:600;font-size:15px;text-decoration:none;transition:background-color .15s ease,border-color .15s ease,opacity .15s ease}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{width:100%;background:var(--navy);border-color:var(--navy);color:#fff;font-size:16px}.btn-ghost,.btn-stub{background:transparent}.btn-stub{border:1px dashed var(--hair);color:var(--sub);font-size:13px;font-weight:500}.stub-row{display:flex;justify-content:flex-end;margin-bottom:12px}.btn-deeplink{flex:1 1;min-width:96px;font-size:14px}.deeplink-row{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px;width:100%}.map-wrap{margin:16px 0;border:1px solid var(--hair);border-radius:12px;overflow:hidden;background:#fff}.map-canvas{width:100%;height:320px}.map-loading{height:320px;background:#edeff3}.map-dot{width:10px;height:10px;border-radius:50%;background:#7e8798;box-shadow:0 0 0 1.5px #fff}.map-fallback .map-dot{position:absolute;transform:translate(-50%,-50%)}.map-note{position:absolute;left:10px;bottom:8px;z-index:2;margin:0;padding:3px 10px;background:rgba(255,255,255,.9);border:1px solid var(--hair);border-radius:999px;font-size:12px;color:var(--sub2)}.map-stack{position:relative;height:320px}.map-stack .map-canvas{position:absolute;inset:0;height:100%}.map-overlay{position:absolute;inset:0;z-index:1}.map-overlay .map-fallback{height:100%}.map-canvas .maplibregl-ctrl-attrib{font-size:10px}.map-canvas .maplibregl-ctrl-attrib a{color:var(--sub)}.map-fallback{position:relative;height:320px;background:#edeff3}.map-fallback-note{position:absolute;top:10px;left:50%;transform:translateX(-50%);z-index:2;margin:0;padding:5px 14px;background:#fff;border:1px solid var(--hair);border-radius:999px;font-size:13px;color:var(--sub);white-space:nowrap}.map-fallback-canvas{position:absolute;inset:0}.map-fallback .map-pin{position:absolute;transform:translate(-50%,-50%)}.map-pin{display:flex;align-items:center;justify-content:center;border-radius:50%;background:var(--navy);color:#fff;font-weight:800;box-shadow:0 0 0 2px #fff,0 1px 4px rgba(17,24,39,.25);font-feature-settings:"tnum","tnum";font-variant-numeric:tabular-nums}.map-pin--r1{width:40px;height:40px;font-size:18px}.map-pin--r2{width:34px;height:34px;font-size:16px}.map-pin--r3{width:30px;height:30px;font-size:14px}.map-pin--r4{width:27px;height:27px;font-size:13px}.map-pin--r5{width:25px;height:25px;font-size:12px}.map-pin--pending{width:26px;height:26px;font-size:13px;background:#9aa3b2}.map-halo{position:absolute;width:34px;height:34px;margin:-17px 0 0 -17px;border-radius:50%;background:rgba(27,58,143,.14)}.results{margin-top:16px}.results-header{display:flex;flex-wrap:wrap;align-items:baseline;justify-content:space-between;gap:4px 12px}.results-title{margin:0;font-size:16px;font-weight:700}.results-note{margin:0;font-size:12px;color:var(--sub2)}.progress-note{margin:6px 0 0;font-size:13px;color:var(--sub2)}.cards{display:flex;flex-direction:column;gap:12px;margin-top:12px}.card{background:#fff;border:1px solid var(--hair);border-radius:12px;padding:16px}.card:focus-visible{outline:2px solid var(--navy);outline-offset:2px}.card-head{display:flex;align-items:center;gap:10px}.rank-badge{display:inline-flex;align-items:center;justify-content:center;min-width:28px;height:28px;padding:0 8px;border-radius:8px;background:var(--navy);color:#fff;font-size:13px;font-weight:800;flex:none}.rank-badge--pending{width:28px;padding:0;border-radius:50%;background:#9aa3b2}.card-name{margin:0;font-size:16px;font-weight:700}.card-region{margin-left:6px}.card-poi,.card-region{font-size:13px;color:var(--sub)}.card-poi{margin-left:auto;white-space:nowrap}.leg-row{display:flex;align-items:baseline;flex-wrap:wrap;gap:6px;margin:10px 0 0;padding-left:10px;border-left:3px solid var(--hair)}.leg-row--evening{border-left-color:var(--navy)}.leg-row--morning{border-left-color:var(--amber)}.leg-context{font-size:13px;color:var(--sub)}.card-time{font-size:20px;font-weight:800}.leg-row--evening .card-time{color:var(--navy)}.leg-row--morning .card-time{color:var(--amber)}.leg-tail{font-size:13px}.card-rationale{margin:6px 0 0;font-size:13px;color:var(--sub)}.card--unevaluated{border:1px dashed var(--sub);background:#fafafb}.card--unevaluated .card-name{color:var(--sub2)}.card-unevaluated-label{margin:8px 0 0;font-size:13px;font-weight:600;color:var(--sub2)}.banner{display:flex;flex-wrap:wrap;align-items:center;gap:8px 12px;margin:12px 0;padding:12px 16px;border:1px solid var(--hair);border-radius:10px;background:#fff}.banner-msg{margin:0;font-size:14px;font-weight:600}.banner-action{border-color:currentColor;background:transparent;color:inherit}.banner--partial,.banner--quota,.banner--upstream{background:var(--warn-bg);border-color:#f0d9b0;color:var(--warn)}.banner--error{background:#fef2f2;border-color:#fecaca;color:#b91c1c}.banner--walkable{background:#eff4ff;border-color:#c7d4f5;color:var(--navy)}.banner--info{color:var(--ink)}.picker{margin-top:16px;padding:16px;background:#fff;border:1px solid var(--hair);border-radius:12px}.picker-title{margin:0 0 4px;font-size:15px;font-weight:700}.picker-hint{margin:0 0 8px;font-size:12px;color:var(--sub)}.picker-list{list-style:none;margin:0 0 12px;padding:0;max-height:320px;overflow-y:auto}.picker-option{display:flex;flex-direction:column;justify-content:center;gap:2px;min-height:44px;padding:8px 12px;border-radius:8px;cursor:pointer}.picker-option.is-active{background:#eff4ff;outline:2px solid var(--navy);outline-offset:-2px}.picker-label{font-weight:600}.picker-region{font-size:13px;color:var(--sub)}.share-row{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin-top:16px}.share-url-input{flex:1 1 200px;font-size:13px}.sr-only{position:absolute;width:1px;height:1px;margin:-1px;padding:0;border:0;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}.sheet{position:fixed;inset:0;z-index:100;display:flex;flex-direction:column;background:#fff;overscroll-behavior:contain}.sheet-map{position:relative;flex:1 1;min-height:0;background:#edeff3}.sheet-map .sheet-canvas{position:absolute;inset:0}.sheet-top{position:absolute;top:0;left:0;right:0;z-index:3;display:flex;justify-content:space-between;align-items:center;gap:8px;padding:10px 12px;pointer-events:none}.sheet-top>*{pointer-events:auto}.sheet-tag{padding:6px 12px;background:#fff;border:1px solid var(--hair);border-radius:8px;font-size:13px;font-weight:700}.sheet-hint{top:62px;transform:translateX(-50%);margin:0;padding:4px 12px;background:rgba(255,255,255,.92);border:1px solid var(--hair);border-radius:999px;font-size:12px;color:var(--sub2);white-space:nowrap}.sheet-cross,.sheet-hint{position:absolute;left:50%;z-index:2;pointer-events:none}.sheet-cross{top:50%}.sheet-cross:before{content:"";position:absolute;left:-11px;top:-27px;width:16px;height:16px;border:3px solid var(--navy);background:#fff;border-radius:50% 50% 50% 0;transform:rotate(-45deg)}.sheet-cross:after{content:"";position:absolute;left:-3px;top:-3px;width:6px;height:6px;border-radius:50%;background:var(--navy);box-shadow:0 0 0 1.5px #fff}.sheet-fail{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);margin:0;font-size:14px;color:var(--sub2);text-align:center;padding:0 24px}.sheet-bottom{flex:none;display:flex;flex-direction:column;gap:8px;padding:12px 16px calc(12px + env(safe-area-inset-bottom));border-top:1px solid var(--hair);background:#fff;touch-action:none}.sheet-bottom .inline-error{margin:0}.toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%);z-index:50;padding:10px 18px;background:var(--ink);color:#fff;border-radius:999px;font-size:14px;box-shadow:0 4px 12px rgba(0,0,0,.2)}.loading-note{color:var(--sub2);font-size:14px}.share-head{margin:4px 0 12px}.share-route{margin:0;font-size:18px;font-weight:800}.share-date{margin:4px 0 0;font-size:13px;color:var(--sub2)}@media (prefers-reduced-motion:reduce){*,:after,:before{transition:none!important;animation:none!important;scroll-behavior:auto!important}}