/* studium/realien.css — Styling für das interaktive Biblische Realien-Inventar */

:root {
  --r-bg: #f7f5f0;
  --r-card-bg: #ffffff;
  --r-border: #e2ddd3;
  --r-text: #222222;
  --r-muted: #666666;
  --r-accent: #8e3a2b;
  --r-accent-soft: rgba(142, 58, 43, 0.08);
  --r-gold: #c28e2b;
  --r-gold-soft: rgba(194, 142, 43, 0.12);
  --r-blue: #2a5b84;
  --r-blue-soft: rgba(42, 91, 132, 0.1);
  --r-highlight: #fff3db;
}

body.dark {
  --r-bg: #141416;
  --r-card-bg: #1e1f23;
  --r-border: #32353b;
  --r-text: #e6e8eb;
  --r-muted: #9aa0a6;
  --r-accent: #e06c58;
  --r-accent-soft: rgba(224, 108, 88, 0.15);
  --r-gold: #e5b04c;
  --r-gold-soft: rgba(229, 176, 76, 0.15);
  --r-blue: #64b5f6;
  --r-blue-soft: rgba(100, 181, 246, 0.15);
  --r-highlight: #332b1d;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  padding: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Noto Sans", Helvetica, Arial, sans-serif;
  background-color: var(--r-bg);
  color: var(--r-text);
  line-height: 1.6;
}

/* Header */
.realien-header {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  padding: 14px 28px;
  background: var(--r-card-bg);
  border-bottom: 1px solid var(--r-border);
  box-shadow: 0 2px 10px rgba(0,0,0,0.04);
  gap: 16px;
}

.header-left {
  display: flex;
  align-items: center;
  gap: 16px;
}

.back-link {
  color: var(--r-muted);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  padding: 6px 12px;
  border-radius: 6px;
  border: 1px solid var(--r-border);
  background: var(--r-bg);
  transition: all 0.2s;
}

.back-link:hover {
  color: var(--r-text);
  border-color: var(--r-accent);
}

.header-title {
  margin: 0;
  font-size: 22px;
  font-weight: 800;
}

.header-search input {
  width: 320px;
  padding: 9px 14px;
  border-radius: 20px;
  border: 1px solid var(--r-border);
  background: var(--r-bg);
  color: var(--r-text);
  font-size: 14px;
  outline: none;
  transition: border-color 0.2s;
}

.header-search input:focus {
  border-color: var(--r-accent);
  background: var(--r-card-bg);
}

/* Kategorien-Leiste */
.category-bar {
  background: var(--r-card-bg);
  border-bottom: 1px solid var(--r-border);
  padding: 10px 28px;
  display: flex;
  align-items: center;
  gap: 8px;
  overflow-x: auto;
  white-space: nowrap;
}

.cat-btn {
  font-size: 13px;
  padding: 6px 14px;
  border-radius: 20px;
  border: 1px solid var(--r-border);
  background: var(--r-bg);
  color: var(--r-text);
  cursor: pointer;
  font-weight: 500;
  transition: all 0.15s;
}

.cat-btn:hover {
  border-color: var(--r-accent);
}

.cat-btn.active {
  background: var(--r-accent);
  color: #fff;
  border-color: var(--r-accent);
  font-weight: 700;
}

/* Container & Grid */
.realien-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 24px 28px 80px 28px;
}

.results-info {
  font-size: 14px;
  color: var(--r-muted);
  margin-bottom: 20px;
  font-weight: 500;
}

.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(400px, 1fr));
  gap: 24px;
}

/* Einzelne Realien-Karte */
.realien-card {
  background: var(--r-card-bg);
  border: 1px solid var(--r-border);
  border-radius: 12px;
  padding: 24px;
  box-shadow: 0 4px 16px rgba(0,0,0,0.03);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: transform 0.2s, box-shadow 0.2s;
}

.realien-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.06);
  border-color: var(--r-accent);
}

.card-header {
  border-bottom: 1px solid var(--r-border);
  padding-bottom: 14px;
  margin-bottom: 14px;
}

.card-title-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 10px;
}

.card-name {
  margin: 0 0 4px 0;
  font-size: 20px;
  font-weight: 800;
  color: var(--r-text);
}

.card-strong {
  font-size: 11px;
  font-weight: 700;
  background: var(--r-blue-soft);
  color: var(--r-blue);
  padding: 3px 8px;
  border-radius: 6px;
  white-space: nowrap;
}

.card-orig-term {
  font-size: 15px;
  color: var(--r-accent);
  font-weight: 600;
}

.card-body {
  flex: 1;
}

.card-section {
  margin-bottom: 14px;
}

.card-section-label {
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--r-muted);
  margin-bottom: 4px;
}

.card-section-text {
  font-size: 14px;
  line-height: 1.5;
}

/* Farbmuster */
.card-swatches {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-top: 6px;
}

.card-swatch {
  font-size: 11px;
  padding: 2px 8px;
  border-radius: 12px;
  background: var(--r-bg);
  border: 1px solid var(--r-border);
  font-weight: 600;
}

/* Bibelstellen-Footer */
.card-verses {
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px solid var(--r-border);
}

.verses-chips {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-top: 6px;
}

.verse-chip {
  font-size: 12px;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 6px;
  background: var(--r-accent-soft);
  color: var(--r-accent);
  text-decoration: none;
  transition: all 0.15s;
}

.verse-chip:hover {
  background: var(--r-accent);
  color: #fff;
}

@media (max-width: 600px) {
  .cards-grid {
    grid-template-columns: 1fr;
  }
  .header-search input {
    width: 100%;
  }
}