:root{--ink:#193330;--muted:#647670;--green:#16796d;--line:#dce5df;--paper:#f5f7f2}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;background:var(--paper);color:var(--ink);font-family:Arial,'Apple SD Gothic Neo','Malgun Gothic',sans-serif;font-size:16px;line-height:1.6}header{height:82px;display:flex;align-items:center;justify-content:space-between;padding:0 4%;background:#fff;border-bottom:1px solid var(--line)}a{color:var(--green)}.brand{display:flex;gap:14px;align-items:center;text-decoration:none;color:var(--ink)}.brand span span{display:block}.logo{background:var(--green);color:white;width:42px;height:42px;text-align:center;line-height:42px;border-radius:12px;font-size:28px}.date,.small{font-size:14px;color:var(--muted)}nav{display:flex;gap:34px;padding:14px 4%;background:white;position:sticky;top:0;z-index:1001;border-bottom:1px solid var(--line)}nav a{text-decoration:none;color:var(--muted);font-weight:600;font-size:14px}nav a:hover{color:var(--green)}main{max-width:1440px;margin:auto;padding:32px 4%}section{margin-bottom:64px}.heading,.sectionhead{display:flex;align-items:center;justify-content:space-between;gap:20px}.eyebrow{font-size:12px;letter-spacing:2px;font-weight:700;color:var(--green);margin:0 0 8px}h1{font-size:32px;line-height:1.3;letter-spacing:-1px;margin:0}h2{font-size:20px;margin:0 0 18px}h3{font-size:18px;margin:8px 0 18px}.big{font-size:27px;letter-spacing:-.8px}p{margin:10px 0 18px}.badge,.tag{font-size:12px;background:#e7f0e8;color:#226350;padding:5px 9px;border-radius:5px;white-space:nowrap}.workspace{display:grid;grid-template-columns:315px 1fr;background:white;border:1px solid var(--line);border-radius:16px;overflow:hidden;margin-top:22px}.control{padding:24px}.scenario-buttons{display:grid;gap:8px;margin-bottom:22px}button,select{font:inherit;font-size:14px;cursor:pointer}button{border:1px solid var(--line);background:white;color:var(--ink);border-radius:8px;padding:12px;text-align:left}button.active{border-color:var(--green);background:#edf5ef;box-shadow:inset 3px 0 var(--green)}button small{display:block;color:var(--muted)}label{font-size:14px;font-weight:600;display:block;margin-bottom:7px}select{padding:10px;background:white;border:1px solid #b9cbc3;border-radius:7px;color:var(--ink);max-width:100%;width:100%}.sectionhead select{width:auto}.metric{border-top:1px solid var(--line);padding:14px 0}.metric span,.metric small{display:block;font-size:14px;color:var(--muted)}.metric strong{font-size:36px;letter-spacing:-1px}.metric.minor strong{font-size:24px}.check{margin-top:10px}.secondary{width:100%;text-align:center;margin-top:12px}.mapwrap{position:relative;min-height:650px}#map{height:100%;min-height:650px;background:#e9eee5}.mapkey{position:absolute;bottom:30px;left:15px;z-index:500;background:#fffef9;padding:7px 12px;border-radius:6px;font-size:12px;box-shadow:0 2px 6px #0001;display:flex;gap:12px;flex-wrap:wrap}.mapkey i{display:inline-block;width:12px;height:3px;vertical-align:middle;margin-right:4px}.notice{border-left:3px solid #c09844;background:#faf3e3;padding:14px 18px;margin:16px 0 24px;font-size:14px;color:#6b5729}.panel{padding:24px;background:white;border:1px solid var(--line);border-radius:12px;margin-bottom:18px}.sectionhead span{font-size:13px;color:var(--muted)}table{border-collapse:collapse;width:100%;font-size:14px;text-align:left}th{background:#f4f7f3;color:var(--muted);font-weight:500}td,th{padding:13px 14px;border-bottom:1px solid var(--line);white-space:nowrap}tr.selected{background:#edf5ef}.table-scroll{overflow:auto}.finding{border-radius:6px;background:#eef4ef;padding:12px 16px;font-size:14px;margin-top:14px}summary{cursor:pointer;font-weight:600}details p{margin-bottom:0}.two{display:grid;grid-template-columns:1fr 1fr;gap:20px}.three{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.three p{font-size:14px;color:var(--muted)}.street{display:flex;height:125px;gap:3px;text-align:center;margin:24px 0}.street div{display:flex;flex-direction:column;justify-content:center;font-size:14px}.side{background:#dfebd7;color:#46603d}.road{background:#4e605f;color:white;border-top:4px solid #e5ce88;border-bottom:4px solid #e5ce88}.legend{color:var(--green);font-size:14px}.legend span{margin-left:16px}.chart{display:flex;height:230px;align-items:flex-end;gap:5px;padding:15px 0 28px;border-bottom:1px solid var(--line)}.barpair{display:flex;align-items:flex-end;flex:1;height:100%;position:relative;gap:2px}.barpair i{flex:1;background:var(--green);min-height:1px;border-radius:2px 2px 0 0}.barpair i+ i{background:#db7142}.barpair span{position:absolute;bottom:-23px;width:100%;text-align:center;font-size:10px;color:var(--muted)}.trains{display:flex;gap:8px;flex-wrap:wrap;margin:18px 0}.trains span{padding:5px 9px;background:#edf3ed;border-radius:4px;font-size:14px}.schedule{list-style:none;padding:0}.schedule b{display:inline-block;width:76px;color:var(--green)}.stats strong{font-size:32px;letter-spacing:-1px}.download{display:flex;justify-content:space-between;border-bottom:1px solid var(--line);padding:15px 0;text-decoration:none;font-size:14px}.download span{font-size:12px}footer{padding:30px 4%;border-top:1px solid var(--line);display:flex;justify-content:space-between;font-size:14px;color:var(--muted)}.gate-label{background:#fff;border:1px solid #acbfb2;border-radius:5px;padding:4px 7px;font-size:12px;color:var(--ink);white-space:nowrap;box-shadow:none}.mobile{display:none}:focus-visible{outline:3px solid #db7142;outline-offset:3px}@media(max-width:850px){.workspace{grid-template-columns:260px 1fr}.heading{display:block}.badge{display:inline-block;margin-top:6px}.two{grid-template-columns:1fr}.three{grid-template-columns:1fr}.mapkey{right:10px}.date{display:none}h1{font-size:28px}}@media(max-width:600px){main{padding:24px 16px}.brand{font-size:14px}nav{gap:20px;overflow:auto;white-space:nowrap}.workspace{grid-template-columns:1fr}.control{padding:18px}.scenario-buttons{grid-template-columns:repeat(3,1fr);gap:5px}.scenario-buttons button{padding:9px;font-size:13px}.scenario-buttons small{font-size:11px}.metric{display:inline-block;width:49%;vertical-align:top}.metric strong{font-size:28px}.mapwrap,#map{min-height:450px;height:450px}.panel{padding:18px}.sectionhead{align-items:flex-start;flex-direction:column;margin-bottom:10px}.big{font-size:23px}footer{display:block}footer span{display:block}.mobile{display:block}.stats strong{font-size:30px}}