:root {
  --bg: #F7F5F0;
  --bg-raised: #FFFFFF;
  --ink: #1C2321;
  --ink-soft: #4A5350;
  --line: #E4E0D6;
  --charge: #D97D2A;
  --charge-dark: #B8641A;
  --volt: #1F6F6B;
  --volt-soft: #E8F1F0;
  --warn: #B8452F;
  --radius: 10px;
  --font-display: 'Space Grotesk', 'Arial Narrow', sans-serif;
  --font-body: 'IBM Plex Sans', -apple-system, sans-serif;
  --font-mono: 'IBM Plex Mono', 'Courier New', monospace;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  line-height: 1.55;
  font-size: 16px;
}

a { color: var(--volt); text-decoration: none; }
a:hover { text-decoration: underline; }
a:focus-visible, button:focus-visible { outline: 2px solid var(--charge); outline-offset: 2px; }

h1, h2, h3 { font-family: var(--font-display); font-weight: 600; line-height: 1.15; margin: 0 0 0.5em; }
h1 { font-size: clamp(1.8rem, 4vw, 2.6rem); letter-spacing: -0.01em; }
h2 { font-size: 1.4rem; }
h3 { font-size: 1.1rem; }

.wrap { max-width: 1080px; margin: 0 auto; padding: 0 20px; }

/* Header */
header.site-header {
  border-bottom: 1px solid var(--line);
  background: var(--bg-raised);
  position: sticky; top: 0; z-index: 10;
}
header.site-header .wrap { display: flex; align-items: center; justify-content: space-between; padding: 14px 20px; }
.logo { font-family: var(--font-display); font-weight: 700; font-size: 1.15rem; color: var(--ink); }
.logo span { color: var(--charge); }
nav.top-nav a { margin-left: 20px; font-size: 0.92rem; color: var(--ink-soft); font-weight: 500; }
nav.top-nav a:hover { color: var(--charge); }

/* Breadcrumbs */
.crumbs { font-size: 0.85rem; color: var(--ink-soft); padding: 14px 0 0; }
.crumbs a { color: var(--ink-soft); }
.crumbs .sep { margin: 0 6px; opacity: 0.5; }

/* Hero / station header */
.station-hero {
  background: var(--bg-raised);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 24px;
  margin: 18px 0 24px;
}
.station-hero .eyebrow {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--volt);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 8px;
}
.station-hero .addr { color: var(--ink-soft); margin-top: 4px; }

/* Charge level bar - signature element */
.charge-bar {
  display: flex; gap: 3px; height: 10px; margin: 16px 0 6px;
}
.charge-bar i {
  flex: 1; background: var(--line); border-radius: 2px;
}
.charge-bar i.on { background: var(--charge); }
.charge-bar-label { font-family: var(--font-mono); font-size: 0.75rem; color: var(--ink-soft); }

/* Stat tiles */
.stat-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 12px; margin: 20px 0;
}
.stat-tile {
  background: var(--bg-raised); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 14px 16px;
}
.stat-tile .num { font-family: var(--font-mono); font-size: 1.5rem; font-weight: 600; color: var(--ink); display: block; }
.stat-tile .lbl { font-size: 0.8rem; color: var(--ink-soft); }

/* Sections */
.section { margin: 28px 0; }
.card {
  background: var(--bg-raised); border: 1px solid var(--line); border-radius: var(--radius); padding: 20px;
}

/* Connector pills */
.pill-row { display: flex; flex-wrap: wrap; gap: 8px; margin: 10px 0; }
.pill {
  font-family: var(--font-mono); font-size: 0.78rem;
  background: var(--volt-soft); color: var(--volt);
  border-radius: 999px; padding: 5px 12px; border: 1px solid rgba(31,111,107,0.15);
}
.pill.status-live { background: #E8F1EC; color: #2A7A4F; }
.pill.status-planned { background: #F3EBDD; color: var(--charge-dark); }

/* Data table */
table.specs { width: 100%; border-collapse: collapse; font-size: 0.94rem; }
table.specs tr { border-bottom: 1px solid var(--line); }
table.specs td { padding: 9px 4px; }
table.specs td:first-child { color: var(--ink-soft); width: 45%; }
table.specs td:last-child { font-family: var(--font-mono); text-align: right; }

/* Related grid */
.related-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 12px; }
.related-card {
  background: var(--bg-raised); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 14px; display: block; color: var(--ink);
}
.related-card:hover { border-color: var(--charge); text-decoration: none; }
.related-card .rc-name { font-weight: 600; font-size: 0.95rem; }
.related-card .rc-meta { font-size: 0.8rem; color: var(--ink-soft); margin-top: 4px; }

/* Hub listing */
.hub-list { display: grid; gap: 10px; }
.hub-row {
  display: flex; justify-content: space-between; align-items: center;
  background: var(--bg-raised); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 12px 16px;
}
.hub-row a { color: var(--ink); font-weight: 500; }
.hub-row .count { font-family: var(--font-mono); color: var(--ink-soft); font-size: 0.85rem; }

/* Disclaimer */
.disclaimer {
  font-size: 0.82rem; color: var(--ink-soft); background: var(--bg-raised);
  border: 1px solid var(--line); border-radius: var(--radius); padding: 14px 16px;
}

/* Affiliate cards */
.amz-card { border: 1px solid var(--line); border-radius: var(--radius); padding: 14px; background: var(--bg-raised); }

footer.site-footer {
  border-top: 1px solid var(--line); margin-top: 48px; padding: 28px 0; color: var(--ink-soft); font-size: 0.85rem;
}
footer.site-footer a { color: var(--ink-soft); margin-right: 16px; }

@media (max-width: 640px) {
  nav.top-nav a { margin-left: 12px; font-size: 0.85rem; }
  .stat-grid { grid-template-columns: repeat(2, 1fr); }
}

/* Cookie banner */
.cookie-banner {
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 100;
  background: var(--ink); color: #fff; padding: 14px 0;
}
.cookie-inner { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.cookie-banner a { color: #fff; text-decoration: underline; }
.cookie-btns { display: flex; gap: 8px; flex-shrink: 0; }
.cookie-btns button {
  border: none; border-radius: 6px; padding: 8px 16px; font-family: var(--font-body); font-size: 0.85rem; cursor: pointer;
}
.btn-accept { background: var(--charge); color: #fff; }
.btn-decline { background: transparent; color: #fff; border: 1px solid rgba(255,255,255,0.4) !important; }

/* Affiliate cards */
.amz-card-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 12px; margin: 16px 0; }
.amz-card {
  border: 1px solid var(--line); border-radius: var(--radius); padding: 14px;
  background: var(--bg-raised); display: flex; flex-direction: column; gap: 8px;
}
.amz-badge { font-family: var(--font-mono); font-size: 0.68rem; background: #232F3E; color: #fff; padding: 2px 7px; border-radius: 3px; align-self: flex-start; }
.amz-card .amz-title { font-size: 0.92rem; font-weight: 600; }
.amz-card .amz-cta {
  margin-top: auto; background: var(--charge); color: #fff; text-align: center;
  padding: 8px; border-radius: 6px; font-size: 0.85rem; font-weight: 600;
}
.amz-card .amz-cta:hover { background: var(--charge-dark); text-decoration: none; }
.amz-inline { font-size: 0.9rem; }
.disclosure { font-size: 0.75rem; color: var(--ink-soft); margin: 4px 0 12px; }

/* Form */
.cform label { display: block; font-size: 0.85rem; margin: 12px 0 4px; color: var(--ink-soft); }
.cform input, .cform textarea {
  width: 100%; padding: 10px; border: 1px solid var(--line); border-radius: 6px; font-family: var(--font-body); font-size: 0.95rem;
}
.cform button { margin-top: 14px; background: var(--charge); color: #fff; border: none; padding: 10px 22px; border-radius: 6px; cursor: pointer; font-weight: 600; }
.cform button:hover { background: var(--charge-dark); }