/*
 * BotwaveBomba — first-glance pass (additive override, loaded AFTER botwave.css).
 * Goal: read more like Ground News / Notion at cold open — calm, plain-language,
 * generous whitespace, one clear value prop, friendly nav. No features added,
 * no existing structure removed. Hooks are emitted by scripts/build_site.ts so
 * they survive `bun run build`.
 */

/* ---- Primary nav: title-case, calmer, less of a wall ---- */
.bwb-primary-nav { gap: var(--space-1); }
.bwb-primary-nav a {
  text-transform: none;            /* drop the ALL-CAPS wall */
  letter-spacing: normal;
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
  color: var(--color-text-muted);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius);
}
.bwb-primary-nav a:hover { color: var(--color-text); background: var(--color-bg-inset); }
.bwb-primary-nav a[aria-current="page"] {
  color: var(--color-accent);
  background: color-mix(in oklch, var(--color-accent) 8%, transparent);
  font-weight: var(--fw-semibold);
}

/* ---- Value-prop band (injected on home, above the layout) ---- */
.bwb-valueband {
  max-width: var(--content-max, 1200px);
  margin: 0 auto;
  padding: clamp(2rem, 5vw, 3.5rem) var(--gutter) 0;
}
.bwb-valueband-hook {
  font-family: var(--font-body);
  font-size: clamp(1.15rem, 2.6vw, 1.5rem);
  font-weight: var(--fw-regular);
  line-height: var(--lh-loose);
  color: var(--color-text-strong);
  margin: 0 auto var(--space-6);
  max-width: 62ch;
  text-align: center;
}
.bwb-valueband-hook b {
  color: var(--color-accent);
  font-weight: var(--fw-semibold);
}

/* ---- Three-column "how it works" strip (Ground-News-style) ---- */
.bwb-read-three {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
}
.bwb-read-three .bwb-read-col {
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-5);
  transition: box-shadow 0.2s ease, transform 0.2s ease;
}
.bwb-read-three .bwb-read-col:hover {
  box-shadow: 0 8px 24px rgba(0,0,0,0.06);
  transform: translateY(-2px);
}
.bwb-read-three .bwb-read-col h3 {
  font-family: var(--font-body);
  font-size: var(--fs-base);
  font-weight: var(--fw-semibold);
  text-transform: none;
  letter-spacing: normal;
  margin: 0 0 var(--space-2);
  color: var(--color-text);
}
.bwb-read-three .bwb-read-col.western { border-top: 4px solid var(--color-western); }
.bwb-read-three .bwb-read-col.non-aligned { border-top: 4px solid var(--color-non-aligned); }
.bwb-read-three .bwb-read-col.adversarial { border-top: 4px solid var(--color-adversarial); }
.bwb-read-three .bwb-read-col p {
  margin: 0;
  font-size: var(--fs-sm);
  line-height: var(--lh-normal);
  color: var(--color-text-muted);
}
.bwb-read-three .bwb-read-col a {
  display: inline-block;
  margin-top: var(--space-3);
  font-size: var(--fs-sm);
  font-weight: var(--fw-semibold);
  color: var(--color-accent);
  text-decoration: none;
}
.bwb-read-three .bwb-read-col a:hover { text-decoration: underline; }

/* ---- Hero: more air, softer, friendlier first impression ---- */
.bwb-hero {
  padding: clamp(2.5rem, 6vw, 5rem) var(--gutter);
  background: linear-gradient(135deg,
    color-mix(in oklch, var(--color-accent) 5%, var(--color-bg)) 0%,
    var(--color-bg) 100%);
}
.bwb-hero-text { max-width: 820px; }
.bwb-hero-kicker {
  text-transform: none;
  letter-spacing: 0.04em;
  font-weight: var(--fw-semibold);
  font-size: var(--fs-sm);
}
.bwb-hero-lead { max-width: 60ch; line-height: var(--lh-loose); }

/* ---- Layout: a touch more breathing room so the page reads calmer ---- */
.bwb-layout { gap: var(--space-5); margin-top: var(--space-4); }
.bwb-main { gap: var(--space-5); }

/* ---- Responsive: stack the reader strip on small screens ---- */
@media (max-width: 720px) {
  .bwb-read-three { grid-template-columns: 1fr; }
  .bwb-valueband-hook { text-align: left; }
}

/* ---- SEARCH PAGE (region-aware search + coverage map) ---- */
.bwb-search-page-controls {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin: var(--space-4) 0;
}
.bwb-search-page-input {
  flex: 1 1 320px;
  padding: 0.7rem 0.9rem;
  font-size: var(--fs-base);
  border: 1px solid var(--color-border);
  border-radius: 10px;
  background: var(--color-bg);
  color: var(--color-text);
}
.bwb-region-select,
.bwb-region-clear {
  padding: 0.7rem 0.9rem;
  font-size: var(--fs-sm);
  border: 1px solid var(--color-border);
  border-radius: 10px;
  background: var(--color-bg);
  color: var(--color-text);
  cursor: pointer;
}
.bwb-region-clear:hover { background: color-mix(in oklch, var(--color-accent) 10%, var(--color-bg)); }

.bwb-search-map-wrap { margin: var(--space-4) 0; }
.bwb-search-map {
  width: 100%;
  height: auto;
  border-radius: 12px;
  border: 1px solid var(--color-border);
  display: block;
  cursor: crosshair;
}
.bwb-search-map-hint {
  font-size: var(--fs-xs);
  color: var(--color-muted);
  margin-top: var(--space-2);
}

.bwb-search-stats {
  font-size: var(--fs-sm);
  color: var(--color-muted);
  margin: var(--space-3) 0;
  font-weight: var(--fw-semibold);
}
.bwb-search-results-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--space-4);
}
.bwb-search-card {
  display: block;
  padding: var(--space-4);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  background: var(--color-bg);
  text-decoration: none;
  color: inherit;
  transition: border-color 0.15s ease, transform 0.15s ease;
}
.bwb-search-card:hover {
  border-color: var(--color-accent);
  transform: translateY(-2px);
}
.bwb-search-card h4 { margin: 0 0 var(--space-2); font-size: var(--fs-base); }
.bwb-search-card-meta { font-size: var(--fs-xs); color: var(--color-muted); margin: 0 0 var(--space-2); }
.bwb-search-card-excerpt { font-size: var(--fs-sm); color: var(--color-text); margin: 0; line-height: var(--lh-snug); }
.bwb-search-empty { color: var(--color-muted); font-style: italic; }

@media (max-width: 720px) {
  .bwb-search-results-grid { grid-template-columns: 1fr; }
}