:root{--night:#0c1121;--ink:#e8efff;--cyan:#67e8f9;--violet:#8b8cff;--mute:#8994b0;--panel:#151c32;--line:#2a3554}*{box-sizing:border-box}body{margin:0;background:var(--night);color:var(--ink);font:16px/1.5 "Arial Narrow",Arial,sans-serif}button,a{font:inherit}button:focus-visible,a:focus-visible{outline:3px solid var(--cyan);outline-offset:4px}header,footer{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:2rem;padding:1rem 3vw;border-bottom:1px solid var(--line);font:700 11px ui-monospace,monospace;letter-spacing:.08em;text-transform:uppercase}.line-mark{display:flex;align-items:center;gap:.7rem;color:inherit;text-decoration:none}.line-mark span{display:grid;width:2.3rem;aspect-ratio:1;place-items:center;border-radius:50%;background:var(--cyan);color:var(--night);font-size:1rem}.line-mark b{font:800 1rem Arial,sans-serif;text-transform:none}nav{display:flex;gap:1.5rem}nav a{color:inherit;text-underline-offset:6px}nav a[aria-current]{color:var(--cyan);text-decoration-thickness:3px}header>p{margin:0;text-align:right}main{width:min(1300px,94vw);margin:auto}.kicker{margin:0;color:var(--cyan);font:700 11px ui-monospace,monospace;letter-spacing:.14em;text-transform:uppercase}.night-hero{position:relative;min-height:68vh;padding:8rem 2vw 4rem;background:radial-gradient(circle at 75% 30%,#202c5a 0 1px,transparent 2px),radial-gradient(circle at 25% 20%,#67e8f9 0 1px,transparent 2px);background-size:83px 83px,127px 127px}.night-hero h1,.board-head h1,.guide-head h1{margin:1rem 0;font:900 clamp(5rem,12vw,12rem)/1 "Arial Narrow",Arial,sans-serif;letter-spacing:-.035em;text-transform:uppercase}.night-hero h1 em{color:var(--cyan);font-style:normal;-webkit-text-stroke:1px var(--cyan);-webkit-text-fill-color:transparent}.next-train{position:absolute;right:3vw;bottom:5rem;display:grid;width:15rem;padding:1rem;border:1px solid var(--cyan);background:var(--night);box-shadow:10px 10px 0 var(--cyan);font:700 10px ui-monospace,monospace;text-transform:uppercase}.next-train strong{margin:.5rem 0;color:var(--cyan);font:700 4rem/1 "Arial Narrow",Arial,sans-serif;letter-spacing:-.035em}.line-map{position:relative;display:grid;grid-template-columns:repeat(5,1fr);gap:0;padding:7rem 2vw}.line-map:before{position:absolute;top:8.15rem;right:10%;left:10%;height:5px;content:"";background:linear-gradient(90deg,var(--cyan),var(--violet))}.line-map button{z-index:1;padding:0 .7rem;border:0;background:transparent;color:inherit;text-align:left;cursor:pointer}.line-map i{display:block;width:2.5rem;aspect-ratio:1;margin:auto;border:7px solid var(--night);border-radius:50%;background:var(--cyan);box-shadow:0 0 0 2px var(--cyan),0 0 24px var(--cyan)}.line-map button[aria-pressed=true] i{background:var(--night)}.line-map span{display:block;margin-top:2rem}.line-map b,.line-map small{display:block}.line-map b{font-size:1.2rem}.line-map small{margin-top:.5rem;color:var(--mute);font:10px/1.6 ui-monospace,monospace}.transfer-card{display:grid;grid-template-columns:.4fr 1fr auto;gap:3rem;align-items:start;padding:3rem;border:1px solid var(--line);background:var(--panel)}.transfer-card h2{margin:0;color:var(--cyan);font:800 clamp(2.5rem,6vw,6rem)/1 "Arial Narrow",Arial,sans-serif;letter-spacing:-.035em;text-transform:uppercase}.transfer-card p{max-width:38rem}.transfer-card a{color:var(--cyan);font-weight:800}.board-head{display:grid;grid-template-columns:1.3fr .7fr;gap:6vw;align-items:end;padding:8rem 2vw 4rem}.board-head h1,.guide-head h1{font-size:clamp(4rem,9vw,9rem)}.board-head>p{max-width:30rem;color:var(--mute)}.destination-filter{display:flex;flex-wrap:wrap;gap:.5rem;padding:0 2vw 2rem}.destination-filter button{min-height:44px;padding:.7rem 1rem;border:1px solid var(--cyan);background:transparent;color:var(--cyan);cursor:pointer}.destination-filter button[aria-pressed=true]{background:var(--cyan);color:var(--night)}.departure-board{margin:0 2vw;border-top:1px solid var(--cyan)}.board-row{display:grid;grid-template-columns:.7fr 1.4fr .2fr;align-items:baseline;padding:1.2rem 0;border-bottom:1px solid var(--line)}.board-row[hidden]{display:none}.board-row strong{color:var(--cyan);font:800 clamp(2rem,5vw,5rem)/1 "Arial Narrow",Arial,sans-serif;letter-spacing:-.035em}.board-row span{font-weight:700}.board-label{color:var(--mute);font:700 10px ui-monospace,monospace;text-transform:uppercase}.guide-head{padding:8rem 2vw 5rem}.guide-grid{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}.guide-grid article{min-height:420px;padding:2rem;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}.guide-grid span,.guide-grid em{color:var(--cyan);font:700 10px ui-monospace,monospace;text-transform:uppercase}.guide-grid h2{margin:7rem 0 1rem;font:800 clamp(2rem,4vw,4rem)/1 "Arial Narrow",Arial,sans-serif;text-transform:uppercase}.guide-grid p{max-width:24rem;color:var(--mute)}.guide-grid em{display:block;margin-top:2rem;font-style:normal}footer{grid-template-columns:1fr 1fr;margin-top:5rem;border-top:1px solid var(--line);border-bottom:0}footer span:last-child{text-align:right}@media(max-width:760px){header{grid-template-columns:1fr;gap:1rem}header>p{display:none}nav{justify-content:space-between}.night-hero{min-height:72vh;padding-top:6rem}.next-train{position:static;margin:4rem 0 0}.line-map{grid-template-columns:1fr;padding:4rem 2vw}.line-map:before{top:5rem;bottom:5rem;left:calc(2vw + 1.8rem);width:5px;height:auto}.line-map button{display:grid;grid-template-columns:3rem 1fr;gap:1rem;align-items:start;padding:1rem 0}.line-map i{margin:0}.line-map span{margin:0}.transfer-card,.board-head{grid-template-columns:1fr}.guide-grid{grid-template-columns:1fr}.guide-grid article{min-height:330px}.guide-grid h2{margin-top:4rem}.board-row{grid-template-columns:.7fr 1fr .2fr}}@media(prefers-reduced-motion:reduce){*{transition:none!important}}.guide-head>a{color:#fff}