/* Frost Calendar: small, dependency-free stylesheet (system fonts only) */
:root{--fg:#1d2327;--muted:#5b6670;--bg:#fff;--soft:#f3f6f4;--line:#d9e0dc;--accent:#2f6b3a;--accent2:#1f4f8a;--warn:#9a5b00;}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font:16px/1.55 system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;color:var(--fg);background:var(--bg)}
a{color:var(--accent2)}
.site-header,.site-footer,main{max-width:960px;margin:0 auto;padding:0 16px}
.site-header{display:flex;flex-wrap:wrap;align-items:center;gap:8px 20px;padding-top:12px;padding-bottom:12px;border-bottom:1px solid var(--line)}
.brand{font-weight:700;color:var(--accent);text-decoration:none;font-size:1.1rem}
.site-header nav ul{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:4px 14px;font-size:.95rem}
.breadcrumbs ol{list-style:none;padding:0;margin:12px 0 0;display:flex;flex-wrap:wrap;font-size:.9rem;color:var(--muted)}
.breadcrumbs li+li::before{content:"›";margin:0 6px}
h1{font-size:1.75rem;line-height:1.2;margin:.6em 0 .2em}
h2{font-size:1.35rem;margin:1.8em 0 .5em;padding-top:.4em;border-top:1px solid var(--line)}
h3{font-size:1.1rem;margin:1.4em 0 .4em}
.lead{color:var(--muted);margin-top:0}
.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin:16px 0 8px}
.card{background:var(--soft);border:1px solid var(--line);border-radius:10px;padding:12px 14px}
.card-last{border-color:var(--accent)}
.card .card-title{font-size:.85rem;text-transform:uppercase;letter-spacing:.03em;color:var(--muted);margin:0;padding:0;border:0}
.card .big{font-size:1.7rem;font-weight:700;margin:.15em 0 0;color:var(--accent)}
.card .sub{font-size:.85rem;color:var(--muted);margin:0 0 .4em}
.card .safer{margin:.2em 0 0;font-size:.95rem}
.card .safer span{color:var(--muted);font-size:.85rem}
.dist{margin-top:10px}
.dist-bar{position:relative;height:8px;border-radius:4px;background:linear-gradient(90deg,#cfe3d3,#7fb08a 50%,#2f6b3a);margin:0 6px}
.dist-bar .mk{position:absolute;top:-4px;width:4px;height:16px;margin-left:-2px;background:#1d2327;border-radius:2px}
.dist-bar .mk50{background:var(--accent2);width:6px;margin-left:-3px}
.dist-labels{display:flex;justify-content:space-between;font-size:.72rem;color:var(--muted);margin-top:6px;line-height:1.25}
.dist-labels span:nth-child(2){text-align:center}.dist-labels span:last-child{text-align:right}
.metro-range{background:#eef3fa;border-left:4px solid var(--accent2);padding:6px 12px;margin:10px 0;border-radius:0 6px 6px 0}
.metro-range p{margin:.3em 0}
.source-line,.note{font-size:.88rem;color:var(--muted)}
.table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;margin:10px 0}
table{border-collapse:collapse;width:100%;font-size:.93rem}
caption{text-align:left;font-size:.85rem;color:var(--muted);padding-bottom:6px;caption-side:top}
th,td{border:1px solid var(--line);padding:6px 8px;text-align:left;vertical-align:top}
thead th{background:var(--soft);font-weight:600}
tbody th{font-weight:600;background:#fafbfa}
tr.primary td{background:#f0f7f1}
.tag{display:inline-block;font-size:.72rem;background:var(--accent);color:#fff;border-radius:3px;padding:0 5px;margin-left:4px;vertical-align:middle;white-space:nowrap}
tr.partly td{color:var(--muted)}
details{margin:10px 0;background:#fafbfa;border:1px solid var(--line);border-radius:6px;padding:6px 10px}
summary{cursor:pointer;font-weight:600}
.live-box{background:#fff8ec;border:1px solid #f0d6a6;border-radius:8px;padding:10px 14px;margin:10px 0}
.live-box h3{margin-top:.2em}
.live-box ul{margin:.3em 0;padding-left:1.2em}
.live-box .soon{color:var(--muted)}
.station-facts{display:grid;grid-template-columns:max-content 1fr;gap:4px 14px;margin:8px 0}
.station-facts dt{font-weight:600}.station-facts dd{margin:0}
.ad-slot{border:2px dashed #b9c2bd;color:#8a948f;font-size:.8rem;text-align:center;padding:28px 8px;margin:22px 0;background:repeating-linear-gradient(45deg,#fafafa,#fafafa 10px,#f3f3f3 10px,#f3f3f3 20px)}
.downloads li{margin:.3em 0}
.print-btn{font:inherit;padding:4px 12px;border:1px solid var(--accent2);background:#fff;color:var(--accent2);border-radius:4px;cursor:pointer}
.draft-flag{display:inline-block;background:#fff3cd;border:1px solid #e0c060;padding:2px 8px;border-radius:4px;font-size:.85rem}
.missing{color:var(--warn)}
.site-footer{margin-top:40px;padding-top:14px;padding-bottom:30px;border-top:1px solid var(--line);font-size:.85rem;color:var(--muted)}
@media (max-width:820px){.cards{grid-template-columns:repeat(2,1fr)}}
@media (max-width:480px){
  body{font-size:15.5px}h1{font-size:1.45rem}
  .cards{grid-template-columns:1fr 1fr;gap:8px}.card{padding:10px}.card .big{font-size:1.35rem}
  th,td{padding:5px 6px}table{font-size:.86rem}
  .station-facts{grid-template-columns:1fr}.station-facts dt{margin-top:6px}
}
@media print{
  .site-header nav,.ad-slot,.live-box,#now,.print-btn,.breadcrumbs,details>summary{display:none}
  details{border:0;padding:0}details>*{display:block}
  body{font-size:11pt}a{color:inherit;text-decoration:none}
  h2{break-after:avoid;border-top:0}table,tr{break-inside:avoid}
  .table-wrap{overflow:visible}
}
.breadcrumbs{max-width:960px;margin:0 auto;padding:0 16px}
.calendar-table tbody th[scope=row]{position:sticky;left:0;z-index:1}
.calendar-table{min-width:640px}
@media (max-width:480px){.calendar-table tbody th[scope=row]{max-width:110px}}
.dedupe-note{background:#eef6ff;border:1px solid #9cc3ef;border-radius:6px;padding:.5rem .9rem;margin:.6rem 0}
.rule-ids{font-size:.85rem;color:#555}
.city-list{columns:3 14rem;padding-left:1.2rem}
.state-table small{font-weight:normal;color:#555}
.tagline{margin:0;flex-basis:100%;order:3;color:var(--muted,#555);font-size:.85rem}
@media print{.tagline{display:none}}