/*
 * Pitru Theme v2 — pages/cities.css
 *
 * Page-specific rhythm for /cities/. The archive header / controls /
 * result-bar / card / band are all in the shared components bundle;
 * this file only declares:
 *
 *   1. The 12-column grid and its 12/6/4 cell spans
 *   2. Section spacing between result-bar and grid
 *   3. Responsive collapses for tablet + mobile
 *
 * Port source: ORG cities.html GridView (lines 259-274) — inline styles
 * converted to classes with the same values.
 */

/* ---- Section frame ------------------------------------------------------ */
.pps-archive-city__grid-section {
  padding: 24px 0 80px;
}

/* ---- 12-column grid ----------------------------------------------------- */
.pps-archive-city__grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 24px;
}

/* ---- Cell spans (match ORG rhythm: 12 / 6 / 4) -------------------------- */
.pps-archive-city__cell--span-12 { grid-column: span 12; }
.pps-archive-city__cell--span-6  { grid-column: span 6; }
.pps-archive-city__cell--span-4  { grid-column: span 4; }

/* Keep the hero row natural-height; other cells stretch to tallest sibling. */
.pps-archive-city__cell--span-12 > .pps-card-city { height: 100%; }
.pps-archive-city__cell--span-6  > .pps-card-city { height: 100%; }
.pps-archive-city__cell--span-4  > .pps-card-city { height: 100%; }

/* -------------------------------------------------------------------------
 * Responsive — tablet collapses to 2-col rhythm, mobile to single column.
 * The hero keeps its horizontal row layout only at ≥ 1024px; narrower
 * viewports fall back to the column layout of .pps-card-city (handled
 * inside the card CSS via its own media query).
 * ------------------------------------------------------------------------- */
@media (max-width: 1024px) {
  .pps-archive-city__grid {
    grid-template-columns: repeat(6, 1fr);
    gap: 20px;
  }
  .pps-archive-city__cell--span-12 { grid-column: span 6; }
  .pps-archive-city__cell--span-6  { grid-column: span 6; }
  .pps-archive-city__cell--span-4  { grid-column: span 3; }
}

@media (max-width: 720px) {
  .pps-archive-city__grid-section { padding: 16px 0 56px; }
  .pps-archive-city__grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  .pps-archive-city__cell--span-12,
  .pps-archive-city__cell--span-6,
  .pps-archive-city__cell--span-4 {
    grid-column: span 1;
  }
}

/* =========================================================================
 * View toggle (Grid | Map) — partials/archive/view-toggle.php
 *
 * Lives between controls and result-bar. Segmented pill modeled on ORG
 * cities.html line 228-231. Each button is an anchor (zero-JS).
 * ========================================================================= */
.pps-archive-view-toggle__wrap {
  padding: 8px 0 0;
}
.pps-archive-view-toggle {
  display: inline-flex;
  gap: 0;
  padding: 3px;
  border: 1px solid var(--line);
  border-radius: var(--r-pill);
  background: var(--paper);
}
.pps-archive-view-toggle__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 6px 14px;
  font-size: 13px;
  color: var(--ink-soft);
  text-decoration: none;
  border-radius: var(--r-pill);
  transition: background 0.18s var(--ease-ios), color 0.18s var(--ease-ios);
}
.pps-archive-view-toggle__btn:hover {
  color: var(--ink);
}
.pps-archive-view-toggle__btn.is-active {
  background: var(--ink);
  color: var(--paper);
}

/* =========================================================================
 * MapView — partials/archive/cities-map.php
 *
 * Two-column layout (1.2fr map | 1fr side list), collapses to single
 * column at ≤ 1024px. SVG holds the India outline + 9 pins; side list
 * is the accessibility-authoritative version.
 *
 * Port source: ORG cities.html lines 348-426. Inline styles → classes
 * with the same values; hover-sync between pin and row dropped per
 * advisor 2026-05-01 (matches codebase's zero-JS philosophy).
 * ========================================================================= */
.pps-archive-city__map-section {
  padding: 24px 0 80px;
}
.pps-archive-city__map-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 32px;
  align-items: stretch;
}

.pps-archive-city__map-frame {
  position: relative;
  padding: 32px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--r-xl);
  aspect-ratio: 4 / 5;
}
.pps-archive-city__map-title {
  font-size: 24px;
  letter-spacing: -0.01em;
}
.pps-archive-city__map-svg {
  display: block;
  width: 100%;
  height: calc(100% - 80px);
  margin-top: 12px;
}

.pps-archive-city__map-outline {
  fill: var(--ivory-2);
  stroke: var(--line);
  stroke-width: 1.2;
}
.pps-archive-city__map-outline--lk {
  stroke-width: 1;
  opacity: 0.6;
}

.pps-archive-city__map-grid-lines line {
  stroke: var(--line);
  stroke-width: 0.4;
  stroke-dasharray: 2 4;
}

/* Pins */
.pps-archive-city__map-pin {
  transition: opacity 0.2s var(--ease-ios);
}
.pps-archive-city__map-pin.is-active { opacity: 1; }
.pps-archive-city__map-pin.is-dim    { opacity: 0.25; }

.pps-archive-city__map-pin-halo {
  fill: var(--gold);
  opacity: 0.15;
  transition: r 0.2s var(--ease-ios);
}
.pps-archive-city__map-pin:hover .pps-archive-city__map-pin-halo {
  r: 22;
}
.pps-archive-city__map-pin-dot {
  fill: var(--vermillion);
  stroke: var(--paper);
  stroke-width: 2;
}
.pps-archive-city__map-pin-core {
  fill: var(--paper);
}
.pps-archive-city__map-pin-name {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 500;
  fill: var(--ink);
}
.pps-archive-city__map-pin-river {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 1.2px;
  fill: var(--stone);
}

.pps-archive-city__map-legend circle {
  fill: var(--vermillion);
}
.pps-archive-city__map-legend text {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 1.5px;
  fill: var(--stone);
}

/* Side list */
.pps-archive-city__map-side {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.pps-archive-city__map-row {
  display: flex;
  gap: 18px;
  align-items: center;
  padding: 16px 20px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  text-decoration: none;
  color: inherit;
  transition: background 0.18s var(--ease-ios), transform 0.18s var(--ease-ios);
}
.pps-archive-city__map-row:hover {
  background: var(--ivory-2);
  transform: translateY(-1px);
}
.pps-archive-city__map-row-num {
  font-family: var(--font-display);
  font-size: 36px;
  font-weight: 500;
  color: var(--gold-deep);
  width: 48px;
  text-align: center;
  line-height: 1;
  flex: 0 0 auto;
}
.pps-archive-city__map-row-body {
  flex: 1;
  min-width: 0;
}
.pps-archive-city__map-row-line {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 12px;
}
.pps-archive-city__map-row-name {
  font-size: 20px;
  letter-spacing: -0.01em;
  color: var(--ink);
}
.pps-archive-city__map-row-state {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  color: var(--stone);
  flex: 0 0 auto;
}
.pps-archive-city__map-row-meta {
  display: block;
  margin-top: 4px;
  font-size: 13px;
  color: var(--ink-soft);
  line-height: 1.5;
}

/* Tablet — collapse map + side list to a single column */
@media (max-width: 1024px) {
  .pps-archive-city__map-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .pps-archive-city__map-frame {
    aspect-ratio: 1 / 1;
  }
}

@media (max-width: 720px) {
  .pps-archive-city__map-section { padding: 16px 0 56px; }
  .pps-archive-city__map-frame {
    padding: 20px;
    aspect-ratio: 4 / 5;
  }
  .pps-archive-city__map-title { font-size: 20px; }
  /* Mobile pins lose the inline name + river labels — they collide.
     Side list carries that data on small screens. */
  .pps-archive-city__map-pin-name,
  .pps-archive-city__map-pin-river { display: none; }
  .pps-archive-city__map-row { padding: 14px 16px; gap: 14px; }
  .pps-archive-city__map-row-num { font-size: 28px; width: 36px; }
  .pps-archive-city__map-row-name { font-size: 18px; }
}