:root{
  --bg:#f2efe6;
  --surface:#ffffff;
  --surface-2:#eae5d6;
  --ink:#1c2a2a;
  --ink-soft:#54655f;
  --line:#d9d2bd;
  --accent:#d9612c;
  --accent-ink:#ffffff;
  --teal:#28675c;
  --teal-soft:#dfe9e2;
  --warn-bg:#fbe6d4;
  --warn-ink:#7a3c14;
  --shadow:0 1px 2px rgba(28,42,42,.06), 0 8px 24px rgba(28,42,42,.06);
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --bg:#111b1a;
    --surface:#17221f;
    --surface-2:#1e2b27;
    --ink:#eee8da;
    --ink-soft:#a7b3ab;
    --line:#2c3a35;
    --accent:#ef8449;
    --accent-ink:#1c1006;
    --teal:#7fc0ae;
    --teal-soft:#1d332c;
    --warn-bg:#3a2716;
    --warn-ink:#f3c79a;
    --shadow:0 1px 2px rgba(0,0,0,.3), 0 8px 24px rgba(0,0,0,.35);
  }
}
:root[data-theme="dark"]{
  --bg:#111b1a;
  --surface:#17221f;
  --surface-2:#1e2b27;
  --ink:#eee8da;
  --ink-soft:#a7b3ab;
  --line:#2c3a35;
  --accent:#ef8449;
  --accent-ink:#1c1006;
  --teal:#7fc0ae;
  --teal-soft:#1d332c;
  --warn-bg:#3a2716;
  --warn-ink:#f3c79a;
  --shadow:0 1px 2px rgba(0,0,0,.3), 0 8px 24px rgba(0,0,0,.35);
}

*{ box-sizing:border-box; }
html,body{ margin:0; }
body{
  background:var(--bg);
  color:var(--ink);
  font-family:"Public Sans","Work Sans",-apple-system,BlinkMacSystemFont,sans-serif;
  padding-inline:16px;
  padding-block:0 48px;
}
a{ color:var(--teal); }
.wrap{ max-width:640px; margin:0 auto; }

/* ---------- Boarding-pass header ---------- */
header.pass{
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:14px;
  box-shadow:var(--shadow);
  margin-top:24px;
  overflow:hidden;
  position:relative;
}
.pass-top{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  padding:20px 22px 16px;
}
.pass-eyebrow{
  font-family:"IBM Plex Mono",ui-monospace,monospace;
  font-size:.72rem;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--accent);
  font-weight:600;
}
h1{
  font-family:"Fraunces",Georgia,serif;
  font-size:clamp(1.6rem,5vw,2.1rem);
  line-height:1.08;
  margin:.2em 0 0;
  text-wrap:balance;
  font-weight:600;
}
.route{
  display:flex;
  align-items:center;
  gap:10px;
  font-family:"IBM Plex Mono",ui-monospace,monospace;
  font-size:1.05rem;
  font-variant-numeric:tabular-nums;
  color:var(--ink-soft);
  white-space:nowrap;
}
.route b{ color:var(--ink); font-size:1.3rem; }
.plane{ color:var(--accent); font-size:1rem; }
.perf{ border-top:1px dashed var(--line); position:relative; }
.perf::before,.perf::after{
  content:""; position:absolute; top:-9px;
  width:18px; height:18px; background:var(--bg); border-radius:50%;
}
.perf::before{ left:-9px; }
.perf::after{ right:-9px; }
.pass-bottom{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:14px;
  padding:16px 22px 20px;
}
.stub .k{
  font-size:.68rem; text-transform:uppercase; letter-spacing:.09em;
  color:var(--ink-soft); margin:0 0 3px;
}
.stub .v{
  font-family:"IBM Plex Mono",ui-monospace,monospace;
  font-size:.95rem; font-variant-numeric:tabular-nums; margin:0;
  overflow-wrap:anywhere;
}

.actions{ display:flex; gap:10px; margin:18px 0 6px; flex-wrap:wrap; }
button.pdf{
  font:inherit; font-weight:600; font-size:.85rem;
  color:var(--accent-ink); background:var(--accent);
  border:none; border-radius:999px; padding:10px 18px; cursor:pointer;
  display:inline-flex; align-items:center; gap:8px; box-shadow:var(--shadow);
}
button.pdf:hover{ filter:brightness(1.05); }
a.gmaps-all{
  font-size:.85rem; font-weight:600; color:var(--ink);
  background:var(--surface-2); border:1px solid var(--line);
  border-radius:999px; padding:10px 18px; text-decoration:none;
  display:inline-flex; align-items:center; gap:8px;
}

.notice{
  background:var(--warn-bg); color:var(--warn-ink); border-radius:12px;
  padding:14px 16px; font-size:.88rem; line-height:1.5; margin:18px 0;
}
.notice b{ display:block; font-size:.72rem; text-transform:uppercase; letter-spacing:.08em; margin-bottom:4px; }

/* ---------- Timeline ---------- */
.timeline{ margin-top:28px; display:flex; flex-direction:column; }
.stop{ display:grid; grid-template-columns:64px 1fr; column-gap:14px; }
.rail{ display:flex; flex-direction:column; align-items:center; }
.time{
  font-family:"IBM Plex Mono",ui-monospace,monospace;
  font-size:.78rem; font-weight:600; font-variant-numeric:tabular-nums;
  color:var(--ink-soft); text-align:center; white-space:nowrap; padding-top:4px;
}
.dot{
  width:11px; height:11px; border-radius:50%; background:var(--accent);
  border:2px solid var(--bg); box-shadow:0 0 0 1px var(--accent); margin:6px 0; flex:none;
}
.thread{ width:2px; flex:1; background:var(--line); min-height:20px; }
.card{
  background:var(--surface); border:1px solid var(--line); border-radius:14px;
  box-shadow:var(--shadow); padding:14px; margin-bottom:14px;
}
.card.travel{
  background:transparent; border:none; box-shadow:none;
  padding:2px 4px 0; margin-bottom:14px;
}
.card img{
  width:100%; aspect-ratio:16/10; object-fit:cover; border-radius:9px;
  display:block; margin-bottom:12px; background:var(--surface-2);
}
.card h2{
  font-family:"Fraunces",Georgia,serif; font-size:1.18rem; font-weight:600; margin:0 0 2px;
}
.tag{
  display:inline-block; font-size:.66rem; text-transform:uppercase; letter-spacing:.08em;
  color:var(--teal); background:var(--teal-soft); border-radius:999px; padding:3px 9px;
  margin-bottom:8px; font-weight:700;
}
.card p{ margin:0 0 8px; font-size:.92rem; line-height:1.5; color:var(--ink); max-width:65ch; }
.card .flag{
  font-size:.8rem; background:var(--warn-bg); color:var(--warn-ink);
  border-radius:8px; padding:8px 10px; margin:8px 0 0; line-height:1.4;
}
.card .gmap{
  display:inline-flex; align-items:center; gap:6px; font-size:.82rem; font-weight:600;
  color:var(--teal); text-decoration:none; margin-top:4px;
}
.card .gmap:hover{ text-decoration:underline; }

.transit{
  margin-top:10px; padding-top:10px; border-top:1px dashed var(--line);
  display:flex; align-items:center; gap:6px; font-size:.78rem; color:var(--ink-soft);
  flex-wrap:wrap;
}
.transit b{ color:var(--ink); font-weight:600; }
.transit a{ color:var(--teal); font-weight:600; text-decoration:none; }
.transit a:hover{ text-decoration:underline; }

.hop .board{
  width:100%;
  display:flex; align-items:center; gap:6px; flex-wrap:wrap;
  font-size:.78rem; color:var(--ink-soft);
}
.hop .board a{ color:var(--teal); font-weight:600; text-decoration:none; }
.hop .board a:hover{ text-decoration:underline; }
.hop .board .arrow{ color:var(--ink-soft); }

/* travel connector between stops */
.hop{
  display:flex; flex-wrap:wrap; gap:8px; align-items:center;
  font-size:.8rem; color:var(--ink-soft);
}
.hop .opt{
  display:inline-flex; align-items:center; gap:5px;
  background:var(--surface-2); border:1px solid var(--line);
  border-radius:999px; padding:5px 11px;
}
.hop .opt b{ color:var(--ink); font-weight:600; font-variant-numeric:tabular-nums; }
.hop .note{ font-size:.76rem; color:var(--ink-soft); font-style:italic; }

footer{
  margin-top:8px; padding-top:18px; border-top:1px solid var(--line);
  font-size:.82rem; color:var(--ink-soft); line-height:1.6;
}
footer b{ color:var(--ink); }

@media print{
  body{ background:#fff; color:#000; padding:0; }
  .actions, .thread, .dot{ display:none !important; }
  header.pass{ box-shadow:none; border:1px solid #999; }
  .stop{ grid-template-columns:56px 1fr; break-inside:avoid; }
  .card{ box-shadow:none; border:1px solid #ccc; break-inside:avoid; }
  .card img{ break-inside:avoid; }
  a{ color:#000; text-decoration:underline; }
  .notice, .card .flag{ background:#f2f2f2; color:#000; border:1px solid #ccc; }
  .hop .opt{ background:#f2f2f2; border:1px solid #ccc; }
}