:root{--bg:#fafaf8;--paper:#fff;--text:#242824;--muted:#6b726c;--line:#e0e4df;--accent:#25583f;--soft:#f0f5f0;--error:#ad3d32}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"Apple SD Gothic Neo","Noto Sans KR",sans-serif;line-height:1.6;word-break:keep-all}button,input{font:inherit}button{cursor:pointer}a{color:inherit}button,input,a{-webkit-tap-highlight-color:transparent}button:focus-visible,a:focus-visible{outline:2px solid var(--accent);outline-offset:3px}.shell{max-width:740px;margin:0 auto;padding:40px 24px 48px}.site-header{margin-bottom:28px}.site-name{font-size:14px;font-weight:650;text-decoration:none}.site-header h1{font-size:28px;letter-spacing:-.055em;line-height:1.3;margin:18px 0 8px;font-weight:750}.site-header p{font-size:14px;color:var(--muted);margin:0}.app{background:var(--paper);border:1px solid var(--line);border-radius:12px}.topbar{padding:22px 28px 0}.progress-row{display:flex;justify-content:space-between;color:var(--muted);font-size:12px;font-variant-numeric:tabular-nums}.progress-track{height:3px;background:#ecefeb;margin-top:12px}#progressFill{height:100%;background:var(--accent);transition:width .2s}.stage{padding:30px 28px 24px;min-height:300px}.question{font-size:24px;letter-spacing:-.045em;line-height:1.45;font-weight:700;margin:0 0 12px;outline:none}.help{font-size:14px;color:var(--muted);margin:0 0 24px;line-height:1.7}.options{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.option{background:#fff;border:1px solid var(--line);border-radius:7px;padding:18px;text-align:left;color:var(--text);font-weight:600;min-height:62px}.option small{display:block;color:var(--muted);font-weight:400;font-size:12px;margin-top:5px}.option.selected{border-color:var(--accent);background:var(--soft);color:var(--accent)}.region-options{grid-template-columns:repeat(3,minmax(0,1fr))}.region-options .option{min-height:50px;padding:11px 14px}.inputbox{max-width:420px;display:grid;gap:8px}.input-label{font-size:13px;color:var(--muted)}.biginput,.amount-input{width:100%;border:1px solid #bac4b9;border-radius:7px;background:#fff}.biginput{padding:13px 14px;min-height:51px}.biginput:focus,.amount-input:focus-within{border-color:var(--accent);outline:2px solid #dbe8dc;outline-offset:1px}.amount-input{display:flex;align-items:center}.amount-input input{min-width:0;width:100%;border:0;background:transparent;padding:13px 14px;font-size:22px;font-weight:650;outline:none;font-variant-numeric:tabular-nums}.amount-input span{padding-right:16px;color:var(--muted);font-size:14px}.actions{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:24px}.btn{border:1px solid transparent;border-radius:7px;padding:11px 23px;min-height:46px;font-weight:600;white-space:nowrap}.btn.primary{background:var(--accent);color:#fff}.btn.secondary{background:#fff;border-color:var(--line);color:var(--text)}button:disabled{opacity:.4;cursor:default}.validation{font-size:13px;color:var(--error);margin:16px 0 0}.validation:empty{display:none}.qualification-options{display:grid;gap:9px}.check-option{display:flex;align-items:center;gap:12px;padding:14px 15px;border:1px solid var(--line);border-radius:7px;font-size:15px;cursor:pointer}.check-option small{display:block;color:var(--muted);font-size:12px;margin-top:2px}.check-option input{width:18px;height:18px;accent-color:var(--accent);flex-shrink:0}.check-option:has(input:checked){background:var(--soft);border-color:var(--accent)}.none-option{width:100%;margin-top:10px}.day-options,.direction-options{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:6px}.day-button{min-height:48px;background:#fff;border:1px solid var(--line);border-radius:6px;color:var(--text);font-size:14px}.day-button.selected{background:var(--accent);border-color:var(--accent);color:#fff}.direction-options{grid-template-columns:repeat(4,minmax(0,1fr));margin:24px 0 18px}.toggle-row{display:flex;justify-content:space-between;align-items:center;margin-top:24px;padding:14px 0;border-top:1px solid var(--line);font-size:14px;cursor:pointer}.toggle-row input{appearance:none;position:relative;width:38px;height:22px;background:#c3cac1;border-radius:12px;cursor:pointer;margin:0}.toggle-row input:after{content:"";position:absolute;top:3px;left:3px;width:16px;height:16px;border-radius:50%;background:#fff;transition:transform .15s}.toggle-row input:checked{background:var(--accent)}.toggle-row input:checked:after{transform:translateX(16px)}.toggle-row input:focus-visible{outline:2px solid var(--accent);outline-offset:3px}.weekend-days{display:flex;gap:10px;flex-wrap:wrap}.weekend-days .check-option{flex:1;white-space:nowrap}.schedule-count{font-size:13px;color:var(--muted);margin:18px 0 0}.fare-additions{display:flex;gap:8px;margin-top:12px;flex-wrap:wrap}.small-button{min-height:38px;padding:7px 13px;border:1px solid var(--line);border-radius:6px;background:#fff;font-size:13px;color:var(--text)}.custom-add{max-width:420px;display:grid;grid-template-columns:1fr auto;gap:8px;margin-top:14px}.custom-add label{grid-column:1/-1;font-size:13px;color:var(--muted)}.custom-add .biginput{min-width:0}.estimate-box{padding:17px 18px;border-left:3px solid #a8beaa;background:#f5f7f3;margin-bottom:24px}.estimate-box span{font-size:13px;color:var(--muted)}.estimate-box strong{display:block;font-size:21px;letter-spacing:-.035em;margin-top:4px}.estimate-box p{margin:6px 0 0;font-size:12px;color:var(--muted);line-height:1.7}.extra-high{margin-top:18px}.fineprint{font-size:12px;color:var(--muted);line-height:1.7}.total-preview{font-size:14px;color:var(--accent);margin:18px 0 0;font-weight:600}.time-windows{display:grid;grid-template-columns:1fr 1fr;gap:12px}.time-window{display:flex;align-items:center;gap:12px;padding:16px 12px;border-bottom:1px solid var(--line)}.time-window svg{width:26px;height:26px;stroke:#79704c;fill:none;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}.time-window:last-child svg{stroke:#556779}.time-window span{display:block;font-size:12px;color:var(--muted)}.time-window strong{font-size:18px;font-weight:600;font-variant-numeric:tabular-nums;white-space:nowrap}.review-list{margin:0}.review-list>div{display:grid;grid-template-columns:110px 1fr;gap:12px;padding:14px 0;border-bottom:1px solid var(--line)}.review-list dt{font-size:13px;color:var(--muted)}.review-list dd{margin:0;font-size:14px;text-align:right}.coming{display:flex;flex-direction:column;align-items:flex-start;gap:10px;margin-top:30px}.result{display:none}.result.show{display:block}.result-hero{padding:24px 0 26px;border-bottom:1px solid var(--line)}.result-kicker{font-size:13px;color:var(--muted);margin:0 0 8px}.result-title{font-size:24px;letter-spacing:-.04em;font-weight:700;margin:0 0 16px}.result-money{font-size:38px;letter-spacing:-.055em;font-weight:750;line-height:1.3}.result-money span{display:block;font-size:13px;font-weight:400;letter-spacing:0;color:var(--muted);margin-top:6px}.result-sub{font-size:14px;margin:18px 0 0}.grid4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border-bottom:1px solid var(--line);padding:22px 0;gap:16px}.kpi span{display:block;font-size:12px;color:var(--muted);margin-bottom:6px}.kpi strong{font-size:19px;font-weight:650;letter-spacing:-.025em}.section{margin-top:32px}.section h2{font-size:18px;font-weight:650;margin:0 0 16px;letter-spacing:-.035em}.section-desc{font-size:13px;color:var(--muted);margin:0 0 22px}.compare-row{display:grid;grid-template-columns:1fr auto 86px;gap:14px;align-items:center;padding:13px 0;border-bottom:1px solid var(--line);font-size:14px}.compare-row strong{font-weight:550;font-variant-numeric:tabular-nums}.compare-row small{font-size:11px;text-align:right;color:var(--accent)}.compare-row.winner{color:var(--accent)}.compare-row.winner strong{font-weight:750}.eligibility-note{font-size:13px;color:var(--error)}.eligibility-note:empty{display:none}.regional-notes{font-size:13px;color:var(--muted)}.regional-notes p{margin:0 0 11px}.calculator-entry{margin-top:30px;padding-top:24px;border-top:1px solid var(--line)}.calculator-entry p{font-size:14px;margin:0 0 12px}.calculator{display:none}.calculator.show{display:block}.slider-line label{display:flex;align-items:center;justify-content:space-between;font-size:13px;margin-bottom:12px}.slider-line strong{font-size:18px;color:var(--text)}input[type=range]{width:100%;accent-color:var(--accent)}.calculator-controls{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:22px}.calculator-controls label{display:grid;gap:8px;font-size:13px;color:var(--muted)}.calculator-controls label:first-child{grid-column:1/-1}.calculator-controls label:first-child strong{font-size:15px;color:var(--text)}.calculator-controls .biginput{font-size:16px}.calculator-answer{font-size:15px;color:var(--accent);margin:24px 0 16px}.table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse;font-size:12px;white-space:nowrap}th,td{padding:13px 10px;border-bottom:1px solid var(--line);text-align:right;font-variant-numeric:tabular-nums}th{font-weight:500;color:var(--muted)}th:first-child,td:first-child{text-align:left;padding-left:0}.break-even-points{font-size:13px;margin-top:22px}.break-even-points>p{margin:0 0 10px}.break-even-points dl{margin:0 0 16px}.break-even-points dl>div{display:flex;justify-content:space-between;gap:12px;padding:6px 0}.break-even-points dd{margin:0;white-space:nowrap}.sources{padding-top:24px;border-top:1px solid var(--line);font-size:12px;color:var(--muted)}.sources h2{font-size:14px}.sources p{margin:16px 0 0}.sources a{display:inline-block;margin:0 14px 6px 0;text-underline-offset:3px}.footer{padding-top:28px;margin-top:28px;border-top:1px solid var(--line);font-size:11px;color:var(--muted)}.footer>div{display:flex;flex-wrap:wrap;gap:14px}.footer a{text-decoration:none}.footer p{margin:8px 0 0}.hidden{display:none!important}.notice{font-size:14px;color:var(--muted)}
@media(hover:hover){.option:hover,.small-button:hover,.btn.secondary:hover{border-color:#9cb29d;background:#f6f8f4}.day-button:not(.selected):hover{background:#f5f7f3}}
@media(max-width:600px){.shell{padding:26px 18px 36px}.site-header{margin-bottom:24px}.site-header h1{font-size:25px;margin-top:16px}.site-header p{font-size:13px}.topbar{padding:18px 20px 0}.stage{padding:25px 20px 22px}.question{font-size:22px}.options{grid-template-columns:1fr}.region-options{grid-template-columns:repeat(3,minmax(0,1fr))}.region-options .option{padding:10px 8px;text-align:center}.time-windows{gap:4px}.time-window{padding:12px 4px;gap:8px}.time-window strong{font-size:15px}.time-window svg{width:22px;height:22px}.grid4{grid-template-columns:1fr 1fr;row-gap:20px}.compare-row{grid-template-columns:1fr auto;gap:8px}.compare-row small{display:none}.review-list>div{grid-template-columns:80px 1fr}.direction-options .day-button{font-size:12px}.weekend-days .check-option{padding:12px 10px;font-size:13px}.day-options{gap:4px}.day-button{font-size:13px}.result-title{font-size:22px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}