/**
 * Regional essays landing: state tile cartogram + A–Z index.
 * Light prototype motif — white/pale-blue, navy tiles, teal accents.
 */

.regional-landing {
  max-width: 1000px;
  margin: 0 auto;
}

.regional-landing__dek {
  max-width: 720px; /* match the tile map (.rl-tilemap) width */
  margin: 0 auto 2rem; /* center to align with the centered map */
  color: #5a7480;
  font-size: 1.02rem;
  line-height: 1.6;
}

.regional-landing__dek em {
  font-style: italic;
}

/* ---- Tile cartogram ---- */
.regional-landing__map {
  margin-bottom: 0.5rem;
}

.rl-tilemap {
  display: grid;
  grid-template-columns: repeat(11, 1fr);
  grid-auto-rows: 1fr;
  gap: 6px;
  max-width: 720px;
  margin: 0 auto;
}

.rl-tile {
  aspect-ratio: 1 / 1;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid transparent;
  border-radius: 3px;
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: clamp(0.5rem, 1.15vw, 0.72rem);
  letter-spacing: 0.02em;
  text-decoration: none;
  transition: transform 0.12s, box-shadow 0.12s, background 0.12s;
}

.rl-tile--published {
  background: #014360;
  color: #fff;
  box-shadow: 0 1px 3px rgba(1, 67, 96, 0.18);
}

.rl-tile--published:hover,
.rl-tile--published:focus-visible {
  transform: translateY(-3px);
  box-shadow: 0 8px 22px rgba(1, 67, 96, 0.22);
  background: #137b9a;
  outline: none;
  z-index: 2;
}

.rl-tile--production {
  background: transparent;
  color: #3f7f99;
  border: 1px dashed #8fc4d8;
}

.rl-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 1.4rem;
  justify-content: center;
  margin-top: 1.25rem;
  padding-top: 1rem;
  border-top: 1px solid #d7e6ee;
  font-size: 0.8rem;
  color: #5a7480;
}

.rl-legend__item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.rl-swatch {
  width: 15px;
  height: 15px;
  border-radius: 3px;
  flex: none;
}

.rl-swatch--published { background: #014360; }
.rl-swatch--production { background: transparent; border: 1px dashed #8fc4d8; }

.regional-landing__summary {
  text-align: center;
  margin: 1rem 0 0;
  font-size: 0.85rem;
  color: #5a7480;
  font-variant-numeric: tabular-nums;
}

.regional-landing__summary b {
  color: #014360;
  font-weight: 600;
}

/* ---- A–Z state index ---- */
.regional-landing__index-heading {
  font-family: 'Montserrat', sans-serif;
  font-weight: 500;
  font-size: 0.82rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: #014360;
  margin: 2.5rem 0 1.25rem;
}

.rl-index {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 0.75rem;
}

.rl-card {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  background: #fff;
  border: 1px solid #d7e6ee;
  border-radius: 4px;
  padding: 0.85rem 1rem;
  text-decoration: none;
  min-height: 70px;
  transition: transform 0.12s, box-shadow 0.12s, border-color 0.12s;
}

.rl-card:hover,
.rl-card:focus-visible {
  transform: translateY(-2px);
  box-shadow: 0 8px 22px rgba(1, 67, 96, 0.12);
  border-color: #238fb5;
  outline: none;
}

.rl-card__name {
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: 1rem;
  color: #014360;
}

.rl-card__meta {
  font-size: 0.8rem;
  color: #5a7480;
  font-variant-numeric: tabular-nums;
}

.rl-card--production {
  border-style: dashed;
  border-color: #8fc4d8;
}

.rl-card--production .rl-card__name { color: #3f7f99; }

@media (max-width: 620px) {
  .rl-tile { font-size: 0.46rem; }
}