@import url('https://fonts.googleapis.com/css2?family=DM+Mono:wght@400;500&family=Manrope:wght@400;500;600;700;800&family=Noto+Sans+KR:wght@400;500;700;900&display=swap');
:root{--ink:#182523;--muted:#73817a;--line:#d6e1da;--canvas:#edf2ed;--paper:#fbfcf8;--orange:#d95b38;--navy:#205d70;--green:#5a9d78;--shadow:0 16px 45px rgba(24,47,38,.08)}*{box-sizing:border-box}body{margin:0;background:var(--canvas);color:var(--ink);font-family:Manrope,'Noto Sans KR',sans-serif}.fuel-shell{max-width:1460px;margin:auto;padding:0 42px}.fuel-topbar{height:74px;border-bottom:1px solid #d3ded7;display:flex;align-items:center;justify-content:space-between}.fuel-brand,.back-link{text-decoration:none;color:var(--ink);font-size:11px;font-weight:800;letter-spacing:.08em}.fuel-brand span{display:inline-grid;place-items:center;background:var(--navy);border-radius:50%;width:29px;height:29px;color:#fff;font-size:11px;margin-right:10px}.fuel-brand b{color:var(--orange);font-weight:800}.back-link{font:500 10px 'DM Mono',monospace;color:#7d8982}.fuel-intro{display:flex;justify-content:space-between;align-items:end;padding:66px 0 48px}.kicker,.card-head small,.compare-label,.live,.route-badge span,.metric-row small,.fuel-total small,.calculation-foot span{font:500 10px 'DM Mono',monospace;letter-spacing:.14em;color:var(--orange)}h1{font-size:clamp(40px,5vw,70px);line-height:1.02;letter-spacing:-.07em;margin:16px 0 0;font-weight:800}h1 em{font-style:normal;color:var(--navy)}.fuel-intro p{color:#65736b;font-size:14px;max-width:600px;line-height:1.7;margin:23px 0 0}.route-badge{width:226px;border-left:2px solid var(--orange);padding-left:20px;display:grid;gap:6px}.route-badge span{font-size:9px;color:#89958e}.route-badge strong{font-size:20px;letter-spacing:-.05em}.route-badge i{color:var(--orange);font-style:normal;font-size:20px;margin:2px 0}.fuel-grid{display:grid;grid-template-columns:minmax(500px,.9fr) minmax(500px,1.1fr);gap:22px}.fuel-card,.route-result,.delta-result{border:1px solid 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label{display:grid;grid-template-columns:1fr 110px 95px;align-items:center;gap:12px;border-bottom:1px solid #e0e8e2;padding:11px 0;font-size:12px}.distance-list label>span{font-weight:700}.distance-list em{font:9px 'DM Mono',monospace;color:#98a39c;text-align:right;font-style:normal}.distance-field{display:flex;border:1px solid #d1ddd5;background:#fafcf9}.distance-field input{border:0;outline:0;background:transparent;width:100%;padding:7px;font-size:12px;text-align:right}.distance-field b{font:9px 'DM Mono',monospace;color:#8a978f;padding:9px 6px 0 0}.model-note{display:flex;gap:10px;background:#e7f0e9;margin-top:25px;padding:12px 14px}.model-note span{display:grid;place-items:center;border:1px solid #7eaa8d;color:#5a8d6e;border-radius:50%;width:17px;height:17px;font:11px Georgia}.model-note p{margin:0;color:#708078;font-size:10px;line-height:1.55}.results-column{display:grid;gap:12px}.compare-label{display:flex;justify-content:space-between;padding:3px 2px 9px}.live{color:#6c8978;font-size:9px}.live i{display:inline-block;width:7px;height:7px;border-radius:50%;background:#55a479;margin-right:6px}.route-result{padding:22px 25px;background:var(--paper)}.route-result.via{border-left:3px solid var(--orange)}.result-top{display:flex;align-items:center;justify-content:space-between;color:#8b968f;font-size:11px}.route-chip{font:500 9px 'DM Mono',monospace;padding:5px 8px;color:var(--navy);background:#dcecef;letter-spacing:.08em}.via .route-chip{color:var(--orange);background:#f8e3dc}.route-result h3{font-size:18px;margin:14px 0 22px;letter-spacing:-.05em}.route-result h3 b{font-weight:400;color:var(--orange);padding:0 5px}.metric-row{display:flex;gap:50px;border-bottom:1px solid var(--line);padding-bottom:17px}.metric-row div{display:grid;gap:6px}.metric-row small,.fuel-total small{font-size:8px;color:#98a39c}.metric-row strong{font:500 14px 'DM Mono',monospace}.fuel-total{display:grid;grid-template-columns:1fr 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span{display:block;height:100%;background:var(--orange);width:39%}.calculation-foot{display:flex;justify-content:space-between;align-items:start;padding:10px 2px;color:#7d8a82}.calculation-foot code{font:10px 'DM Mono',monospace;line-height:1.7;text-align:right}.calculation-foot span{color:#8e9c94;font-size:9px}footer{display:flex;justify-content:space-between;padding:28px 0 37px;color:#929f97;font:9px 'DM Mono',monospace;letter-spacing:.06em;text-transform:uppercase}@media(max-width:1050px){.fuel-shell{padding:0 22px}.fuel-intro{padding:45px 0 35px}.fuel-grid{grid-template-columns:1fr}}@media(max-width:620px){.fuel-shell{padding:0 16px}.fuel-topbar{height:65px}.back-link{font-size:9px}.fuel-intro{display:block;padding:36px 0 28px}.fuel-intro p{font-size:13px}.route-badge{margin-top:29px}.fuel-card{padding:19px}.input-group{grid-template-columns:1fr;gap:15px;margin-top:24px}.distance-list label{grid-template-columns:1fr 100px;gap:7px}.distance-list em{grid-column:1/-1;text-align:left}.route-result,.delta-result{padding:19px}.metric-row{gap:25px}.fuel-total strong{font-size:24px}.calculation-foot{display:block}.calculation-foot code{display:block;text-align:left;margin-top:8px}footer{display:block;line-height:2.2}}@media print{body{background:white}.fuel-topbar,.fuel-intro,.inputs-card,footer{display:none}.fuel-shell{padding:0}.fuel-grid{display:block}.results-column{display:block}.compare-label,.calculation-foot{display:none}.route-result,.delta-result{box-shadow:none;margin-bottom:10px}.delta-result{background:#205d70}}