/* ============================================
   こどもぶたいナビ - スタイルシート
   ============================================ */

:root {
  --color-primary:   #e63946;
  --color-secondary: #457b9d;
  --color-bg:        #f8f9fa;
  --color-card:      #ffffff;
  --color-text:      #1d3557;
  --color-muted:     #6c757d;
  --color-border:    #dee2e6;
  --color-badge-bg:  #a8dadc;
  --radius:          8px;
  --shadow:          0 2px 8px rgba(0,0,0,0.08);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: 'Hiragino Kaku Gothic ProN', 'Meiryo', 'Yu Gothic', sans-serif;
  background: var(--color-bg);
  color: var(--color-text);
  font-size: 15px;
  line-height: 1.6;
}

a { color: var(--color-secondary); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ===== Header ===== */
.site-header {
  background: var(--color-primary);
  color: #fff;
  padding: 16px 20px;
}
.header-inner { max-width: 960px; margin: 0 auto; }
.site-title { font-size: 1.5rem; font-weight: 700; }
.site-sub    { font-size: 0.85rem; opacity: 0.85; margin-top: 2px; }

/* ===== Filter Panel ===== */
.filter-panel {
  background: #fff;
  border-bottom: 1px solid var(--color-border);
  padding: 16px 20px;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 6px rgba(0,0,0,0.06);
}
.filter-inner {
  max-width: 960px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: flex-end;
}
.filter-group { display: flex; flex-direction: column; gap: 4px; }
.filter-search { flex: 1 1 200px; }
.filter-label  { font-size: 0.75rem; font-weight: 600; color: var(--color-muted); }
.filter-input,
.filter-select {
  padding: 8px 10px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  font-size: 0.9rem;
  background: #fff;
  color: var(--color-text);
  min-width: 120px;
}
.filter-input { min-width: 180px; }
.filter-input:focus,
.filter-select:focus { outline: 2px solid var(--color-secondary); border-color: var(--color-secondary); }

.filter-actions { display: flex; align-items: flex-end; }
.btn-reset {
  padding: 8px 16px;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  cursor: pointer;
  font-size: 0.85rem;
  color: var(--color-muted);
}
.btn-reset:hover { background: #e9ecef; }

/* ===== Results Bar ===== */
.results-bar {
  max-width: 960px;
  margin: 16px auto 8px;
  padding: 0 20px;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 4px;
  font-size: 0.85rem;
  color: var(--color-muted);
}
#count-display strong { color: var(--color-primary); font-size: 1rem; }
.updated-at { font-size: 0.75rem; white-space: nowrap; }

/* ===== Events Grid ===== */
.events-grid {
  max-width: 960px;
  margin: 0 auto;
  padding: 0 20px 20px;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 16px;
}

.loading-msg {
  grid-column: 1 / -1;
  text-align: center;
  padding: 40px;
  color: var(--color-muted);
}

.no-result {
  grid-column: 1 / -1;
  text-align: center;
  padding: 60px 20px;
  color: var(--color-muted);
  font-size: 1rem;
}

/* ===== Event Card ===== */
.event-card {
  background: var(--color-card);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  border-top: 3px solid var(--color-border);
  transition: transform 0.15s, box-shadow 0.15s;
}
.event-card:hover { transform: translateY(-2px); box-shadow: 0 4px 16px rgba(0,0,0,0.12); }

/* ジャンル別カラー */
.event-card[data-genre="音楽"]      { border-top-color: #6c63ff; }
.event-card[data-genre="オーケストラ"] { border-top-color: #2196f3; }
.event-card[data-genre="オペラ"]     { border-top-color: #9c27b0; }
.event-card[data-genre="演劇"]      { border-top-color: #e63946; }
.event-card[data-genre="バレエ"]     { border-top-color: #e91e63; }
.event-card[data-genre="日本舞踊"]   { border-top-color: #ff5722; }
.event-card[data-genre="能楽"]      { border-top-color: #795548; }
.event-card[data-genre="その他"]    { border-top-color: #607d8b; }

.card-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
}
.card-date {
  font-size: 0.8rem;
  color: var(--color-muted);
  font-weight: 600;
  white-space: nowrap;
}
.card-genre-badge {
  font-size: 0.7rem;
  background: var(--color-badge-bg);
  color: #1d3557;
  padding: 2px 8px;
  border-radius: 20px;
  white-space: nowrap;
  font-weight: 600;
}
.card-title {
  font-size: 0.95rem;
  font-weight: 700;
  line-height: 1.4;
  color: var(--color-text);
}
.card-venue {
  font-size: 0.82rem;
  color: var(--color-muted);
}
.card-venue .pref { font-weight: 600; color: var(--color-secondary); }
.card-extras {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  margin-top: 4px;
}
.card-age, .card-price {
  font-size: 0.72rem;
  padding: 2px 7px;
  border-radius: 20px;
  white-space: nowrap;
}
.card-age   { background: #fff3cd; color: #856404; }
.card-price { background: #d1ecf1; color: #0c5460; }
.card-org {
  font-size: 0.78rem;
  color: var(--color-muted);
  border-top: 1px solid var(--color-border);
  padding-top: 8px;
  margin-top: 4px;
}
.card-link {
  display: inline-block;
  font-size: 0.8rem;
  color: var(--color-secondary);
  margin-top: auto;
}
.card-link:hover { text-decoration: underline; }

/* ===== Pagination ===== */
.pagination {
  max-width: 960px;
  margin: 8px auto 40px;
  padding: 0 20px;
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: center;
}
.page-btn {
  padding: 6px 12px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: #fff;
  cursor: pointer;
  font-size: 0.85rem;
  color: var(--color-text);
}
.page-btn:hover { background: var(--color-bg); }
.page-btn.active { background: var(--color-primary); color: #fff; border-color: var(--color-primary); }
.page-btn:disabled { opacity: 0.4; cursor: default; }

/* ===== Footer ===== */
.site-footer {
  background: #1d3557;
  color: rgba(255,255,255,0.7);
  padding: 24px 20px;
  margin-top: 40px;
  font-size: 0.8rem;
  line-height: 1.8;
}
.footer-inner { max-width: 960px; margin: 0 auto; }
.site-footer a { color: rgba(255,255,255,0.9); }

/* ===== Responsive ===== */
@media (max-width: 640px) {
  .filter-inner { gap: 8px; }
  .filter-group { flex: 1 1 calc(50% - 8px); }
  .filter-search { flex: 1 1 100%; }
  .events-grid { grid-template-columns: 1fr; gap: 12px; padding: 0 12px 12px; }
  .results-bar { padding: 0 12px; }
  .pagination   { padding: 0 12px; }
}