:root {
  color-scheme: dark;
  --ink-0: #060a13;
  --ink-1: #0b1220;
  --ink-2: #121b2c;
  --ink-3: #1a2538;
  --line: rgba(243, 236, 224, .1);
  --line-2: rgba(243, 236, 224, .18);
  --ivory: #f3ece0;
  --ivory-2: #c8c0b1;
  --ivory-3: #9098a6;
  --amber: #eab04e;
  --amber-ink: #1a1206;
  --amber-wash: rgba(234, 176, 78, .13);
  --sage: #86c9ae;
  --font: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Helvetica Neue", "Segoe UI", sans-serif;
  --mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  font-family: var(--font);
  background: var(--ink-1);
  color: var(--ivory);
  font-synthesis: none;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}
* { box-sizing: border-box; }
html { min-width: 320px; min-height: 100%; background: var(--ink-1); }
body { margin: 0; min-height: 100vh; background: var(--ink-1); }
button, a { font: inherit; }
button { color: inherit; }
a { color: var(--amber); text-decoration-color: rgba(234,176,78,.45); text-underline-offset: 3px; }
a:hover { color: #f5c979; text-decoration-color: currentColor; }
:focus-visible { outline: 2px solid var(--amber); outline-offset: 3px; }
[hidden] { display: none !important; }

.site-header { min-height: 76px; max-width: 1240px; padding: 0 36px; margin: 0 auto; display: flex; justify-content: space-between; align-items: center; border-bottom: 1px solid var(--line); }
.brand { color: var(--ivory); text-decoration: none; display: flex; align-items: center; gap: 12px; }
.brand-mark { width: 34px; height: 34px; border: 1px solid var(--line-2); border-radius: 50%; display: flex; align-items: center; justify-content: center; gap: 2px; }
.brand-mark i { width: 3px; border-radius: 5px; background: var(--amber); display: block; height: 8px; }
.brand-mark i:nth-child(2) { height: 15px; }
.brand strong, .brand small { display: block; }
.brand strong { font-size: 14px; letter-spacing: .01em; }
.brand small { margin-top: 3px; color: var(--ivory-3); font-size: 11px; }
.official-link { font-size: 12px; font-weight: 600; }

.layout { max-width: 1120px; padding: 75px 36px 100px; margin: 0 auto; display: grid; grid-template-columns: minmax(255px, .78fr) minmax(0, 1.22fr); gap: clamp(44px, 8vw, 112px); align-items: start; }
.intro { position: sticky; top: 38px; }
.eyebrow, .section-kicker { display: flex; align-items: center; gap: 9px; color: var(--ivory-3); font: 600 10px/1.4 var(--mono); text-transform: uppercase; letter-spacing: .13em; }
.status-dot { width: 7px; height: 7px; display: inline-block; border-radius: 50%; background: var(--sage); box-shadow: 0 0 0 4px rgba(134,201,174,.1); flex: none; }
.status-dot.offline { background: transparent; border: 1.5px solid var(--amber); box-shadow: none; }
h1 { margin: 27px 0 22px; font-size: clamp(46px, 6.4vw, 78px); line-height: .98; letter-spacing: -.065em; font-weight: 640; }
h1 em { color: var(--ivory-2); font-weight: 480; font-style: normal; }
.intro-copy { max-width: 360px; color: var(--ivory-2); font-size: 15px; line-height: 1.65; }
.delay-line { margin-top: 29px; padding: 12px 14px; display: inline-flex; align-items: center; gap: 10px; border-radius: 999px; background: var(--amber-wash); color: var(--amber); font-size: 12px; font-weight: 650; }
.delay-icon { font-size: 17px; line-height: 1; }
.safety-note { margin-top: 34px; padding: 15px 16px; max-width: 380px; border-left: 2px solid var(--amber); color: var(--ivory-3); font-size: 12px; line-height: 1.6; }
.safety-note strong { display: block; color: var(--ivory); font-size: 12px; margin-bottom: 3px; }

.listener { min-width: 0; }
.listen-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 20px; padding-bottom: 18px; border-bottom: 1px solid var(--line-2); }
.section-kicker { margin-bottom: 7px; }
.listen-head h2 { font-size: 25px; line-height: 1.2; letter-spacing: -.035em; }
.switch { display: flex; gap: 3px; padding: 4px; border-radius: 12px; background: var(--ink-2); }
.switch-button { min-height: 36px; padding: 0 13px; border: 0; border-radius: 9px; background: transparent; color: var(--ivory-3); font-size: 12px; font-weight: 600; cursor: pointer; }
.switch-button.active { color: var(--ink-1); background: var(--ivory); }
.list-status { padding: 18px 0; color: var(--ivory-3); font-size: 12px; }
.service-banner { padding: 13px 15px; margin: 16px 0 0; border: 1px solid rgba(234,176,78,.38); border-radius: 12px; background: var(--ink-2); color: var(--ivory-2); font-size: 12px; line-height: 1.5; }
.traffic-list { list-style: none; padding: 0; margin: 0; }
.traffic-item { display: grid; grid-template-columns: 15px minmax(0, 1fr); gap: 16px; padding: 18px 0 20px; border-bottom: 1px solid var(--line); position: relative; }
.traffic-item:not(:last-child)::before { position: absolute; content: ""; left: 7px; top: 34px; bottom: -19px; width: 1px; background: var(--line-2); }
.timeline-node { width: 9px; height: 9px; margin: 4px 0 0 3px; border: 1px solid var(--ivory-3); border-radius: 50%; background: var(--ink-1); z-index: 1; }
.traffic-item:first-child .timeline-node { border-color: var(--amber); background: var(--amber); box-shadow: 0 0 0 4px var(--amber-wash); }
.traffic-meta { display: flex; align-items: center; flex-wrap: wrap; gap: 8px; }
.receipt-time { color: var(--ivory-3); font: 11px var(--mono); font-variant-numeric: tabular-nums; }
.badge { display: inline-flex; align-items: center; min-height: 19px; padding: 2px 7px; border: 1px solid var(--line-2); border-radius: 999px; color: var(--ivory-3); font: 600 9px/1 var(--mono); letter-spacing: .06em; text-transform: uppercase; }
.test-badge { color: var(--amber); border-color: rgba(234,176,78,.45); background: var(--amber-wash); }
.urgency-badge { color: var(--ivory-2); }
.category-badge { color: var(--ivory-2); }
.muted-badge { margin-top: 9px; }
.traffic-content h3 { margin: 9px 0 7px; max-width: 610px; font-size: 16px; line-height: 1.45; font-weight: 590; letter-spacing: -.01em; overflow-wrap: anywhere; }
.traffic-facts { color: var(--ivory-3); font-size: 11px; line-height: 1.5; }
.traffic-actions { display: flex; align-items: center; gap: 16px; margin-top: 13px; }
.text-button, .play-button { border: 0; padding: 0; background: transparent; color: var(--amber); font-size: 12px; font-weight: 650; cursor: pointer; }
.play-button { min-height: 38px; padding: 0 13px; border: 1px solid var(--line-2); border-radius: 10px; color: var(--ivory); }
.play-button:hover { border-color: var(--amber); }
button:disabled { opacity: .5; cursor: not-allowed; }
.list-footnote { padding: 18px 0 0; color: var(--ivory-3); font-size: 11px; line-height: 1.5; }

.now-playing { position: sticky; z-index: 4; bottom: 14px; width: min(880px, calc(100% - 32px)); min-height: 84px; margin: 14px auto 0; padding: 12px 17px; display: flex; align-items: center; gap: 13px; border: 1px solid var(--line-2); border-radius: 17px; background: rgba(18,27,44,.96); box-shadow: 0 16px 55px rgba(0,0,0,.3); }
.player-mark { color: var(--amber); font-size: 19px; }
.player-copy { flex: 1; min-width: 0; }
.player-copy strong, .player-copy span { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.player-copy strong { font-size: 12px; }
.player-copy span { margin-top: 4px; color: var(--ivory-3); font-size: 10px; }
audio { width: min(340px, 49%); height: 38px; accent-color: var(--amber); }

.detail-dialog { width: min(680px, calc(100% - 28px)); max-height: min(88vh, 900px); padding: 24px clamp(20px, 5vw, 38px) 34px; overflow: auto; border: 1px solid var(--line-2); border-radius: 20px; background: var(--ink-1); color: var(--ivory); box-shadow: 0 30px 120px rgba(0,0,0,.72); }
.detail-dialog::backdrop { background: rgba(2,5,10,.78); backdrop-filter: blur(5px); }
.detail-top { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; margin-bottom: 21px; }
.unverified-label { color: var(--ivory-3); }
.close-button { width: 42px; height: 42px; flex: none; border: 1px solid var(--line-2); border-radius: 12px; background: var(--ink-2); color: var(--ivory); font-size: 24px; cursor: pointer; }
.detail-title { font-size: clamp(24px, 4vw, 34px); line-height: 1.17; letter-spacing: -.04em; overflow-wrap: anywhere; }
.detail-facts { margin-top: 12px; color: var(--ivory-2); font-size: 12px; line-height: 1.55; }
.detail-badges { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 13px; }
.detail-warning { margin: 22px 0; padding: 14px 15px; border-radius: 12px; background: var(--ink-2); color: var(--ivory-2); font-size: 12px; line-height: 1.6; }
.evidence-quote { margin: 18px 0; padding: 15px 17px; border-left: 2px solid var(--amber); background: rgba(234,176,78,.06); color: var(--ivory); font-size: 15px; line-height: 1.55; overflow-wrap: anywhere; }
.transcript-heading { margin: 27px 0 13px; font-size: 15px; }
.transcript { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line-2); }
.transcript-row { display: grid; grid-template-columns: 55px minmax(0,1fr); gap: 8px 12px; padding: 12px 0; border-bottom: 1px solid var(--line); }
.transcript-time { color: var(--amber); font: 11px/1.5 var(--mono); font-variant-numeric: tabular-nums; }
.transcript-text { color: var(--ivory-2); font-size: 13px; line-height: 1.55; overflow-wrap: anywhere; }
.empty-transcript, .detail-loading, .detail-error, .expired-message { padding: 15px; color: var(--ivory-3); font-size: 13px; line-height: 1.5; }
.expired-message { border: 1px dashed var(--line-2); border-radius: 12px; }
.detail-play { margin: 2px 0; }

.site-footer { max-width: 1120px; margin: 0 auto; padding: 25px 36px 36px; display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 12px 24px; border-top: 1px solid var(--line); color: var(--ivory-3); font-size: 10px; line-height: 1.5; }
.site-footer a { font-size: 10px; }
.site-footer .app-note { color: var(--ivory-2); }

@media (max-width: 760px) {
  .site-header { min-height: 66px; padding: 0 19px; }
  .brand-mark { width: 31px; height: 31px; }
  .official-link { font-size: 0; }
  .official-link span { font-size: 17px; }
  .layout { display: block; padding: 42px 21px 70px; }
  .intro { position: static; margin-bottom: 54px; }
  h1 { margin-top: 22px; font-size: clamp(48px, 13vw, 72px); }
  .intro-copy { max-width: 440px; font-size: 14px; }
  .safety-note { margin-top: 25px; }
  .listen-head { align-items: center; }
  .listen-head h2 { font-size: 22px; }
  .traffic-item { gap: 12px; }
  .traffic-content h3 { font-size: 15px; }
  .now-playing { bottom: 8px; width: calc(100% - 16px); min-height: 76px; padding: 10px 12px; gap: 9px; }
  .player-mark { display: none; }
  audio { width: 46%; }
  .site-footer { display: block; padding: 22px 21px 29px; }
  .site-footer a { display: inline-block; margin-top: 12px; }
  .site-footer .app-note { margin-top: 15px; }
}
@media (max-width: 420px) {
  .brand strong { font-size: 12px; }
  .brand small { font-size: 10px; }
  .layout { padding-inline: 17px; }
  .switch-button { padding-inline: 10px; }
  .transcript-row { grid-template-columns: 1fr; gap: 3px; }
  .now-playing { flex-wrap: wrap; }
  .player-copy { flex-basis: 45%; }
  audio { flex: 1 1 100%; width: 100%; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
}