:root{color-scheme:dark;--page:#071426;--ink:#edfaff;--muted:#9bb3c7;--line:#23415d;--accent:#55d7ff;--radius:16px;--max:1180px}
body{padding-left:250px;background:#071426;color:var(--ink)}
.miles-header{position:fixed;inset:0 auto 0 0;width:250px;padding:35px 27px;display:flex;flex-direction:column;background:#091a2f;border-right:1px solid #2b4963}
.miles-header .site-brand img{width:195px;height:auto}
.miles-header .site-nav{margin-top:64px;display:flex;flex-direction:column;align-items:stretch;gap:2px}
.miles-header .site-nav a{padding:15px 0;border-bottom:1px solid #29455f;color:#d5e8f2}
.miles-header .site-nav a::before{content:"— ";color:var(--accent)}
.miles-header-note{margin-top:auto;padding-top:20px;border-top:1px solid #29455f;color:#7896ad;font-size:.72rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase}
.miles-hero{padding:62px 0 35px;background:radial-gradient(circle at 85% 5%,#164669 0,transparent 32%)}
.route-status{display:flex;gap:10px;align-items:center;margin-bottom:22px;color:#8ee6ff;font-size:.72rem;font-weight:900;letter-spacing:.14em;text-transform:uppercase}
.route-status::before{content:"";width:9px;height:9px;border-radius:50%;background:#55d7ff;box-shadow:0 0 18px #55d7ff}
.miles-hero h1{max-width:850px;margin:0;font-size:clamp(3.4rem,8vw,7.4rem);line-height:.84;letter-spacing:-.075em}
.miles-hero>div>p{max-width:590px;font-size:1.15rem;color:var(--muted)}
.miles-feature{margin-top:38px;padding:30px 0;border-top:1px solid #3a5b74;border-bottom:1px solid #3a5b74;display:grid;grid-template-columns:minmax(0,1fr) 190px;gap:35px;align-items:center}
.miles-feature .feature-copy{max-width:760px}
.miles-feature h2{margin:.55rem 0;font-size:clamp(2.2rem,5vw,4.5rem);line-height:.94;letter-spacing:-.045em}
.miles-feature .feature-media{width:190px;height:135px;border-radius:50% 8px 50% 8px;overflow:hidden}
.miles-feature .btn{margin-top:8px;border-radius:999px;color:var(--accent)}
.mile-chips{display:flex;gap:35px;margin:24px 0 0}
.mile-chip{padding-left:18px;border-left:3px solid #2c5f80;color:#9bb3c7}
.mile-chip strong{display:block;color:var(--accent);font-size:1.15rem}
.route-deck{padding:62px 0}
.route-grid{display:grid;gap:0;border-top:1px solid var(--line)}
.route-card{display:grid;grid-template-columns:135px 1fr;gap:22px;padding:22px 0;border-bottom:1px solid var(--line)}
.route-card img{width:135px;height:92px;border-radius:14px}
.route-card h3{font-size:1.5rem}
.route-card p{max-width:720px}
.story-meta{color:var(--accent)}
.miles-board{padding:52px 0;background:#e9f5f9;color:#081827}
.miles-board .section-head p,.miles-board .story-card p{color:#4e6b7d}
.miles-board .archive-grid .story-card{border-color:#bfd2db}
.sponsor-panel{margin-left:auto;margin-right:auto;border-radius:0 40px 0 40px;background:#0d2b44;border:1px solid #55d7ff55}
.miles-footer{margin-top:72px;padding:40px 35px;display:grid;grid-template-columns:10px 1fr auto;gap:28px;align-items:center;border-top:1px solid #29435c}
.miles-footer .footer-route{height:105px;background:repeating-linear-gradient(to bottom,#55d7ff 0 15px,transparent 15px 27px)}
.miles-footer img{max-width:260px}
.miles-footer p{max-width:500px;color:var(--muted)}
.article-wrap{max-width:900px}
.article-header h1{font-size:clamp(2.6rem,7vw,5.6rem)}
.article-hero{border-radius:50% 8px 50% 8px;border-color:#55d7ff66}
.article-copy{font-family:Arial,sans-serif}
.takeaway-box{border-radius:18px;background:#0d2b44;border-color:#55d7ff55}
.archive-grid .story-card{border-color:var(--line)}
@media(max-width:820px){
  body{padding-left:0}
  .miles-header{position:relative;width:auto;min-height:84px;padding:15px 14px;display:flex;flex-direction:row;align-items:center;border-right:0;border-bottom:1px solid #2b4963}
  .miles-header .site-brand img{width:190px}
  .miles-header .nav-toggle{margin-left:auto}
  .miles-header .site-nav{position:absolute;left:14px;right:14px;top:68px;margin:0;padding:14px;background:#091a2f;border:1px solid #2b4963;z-index:30}
  .miles-header .site-nav.is-open{display:flex}
  .miles-header-note{display:none}
  .miles-feature{grid-template-columns:1fr 105px;gap:16px}
  .miles-feature .feature-media{width:105px;height:90px}
  .mile-chips{display:grid;grid-template-columns:1fr 1fr;gap:14px}
  .route-card{grid-template-columns:105px 1fr;gap:15px}
  .route-card img{width:105px;height:80px}
  .route-card p{display:none}
  .miles-footer{grid-template-columns:7px 1fr;gap:18px;padding:30px 20px}
  .miles-footer .footer-links{grid-column:2}
}