/* ========== PIXEL MARKET Exhibition Detail (Light) ========== */
:root {
  --pm-page: #f8fafc;
  --pm-bg: #ffffff;
  --pm-surface: #ffffff;
  --pm-border: #e5e7eb;
  --pm-text: #111827;
  --pm-dim: #6b7280;

  --pm-primary: #2563eb;
  --pm-primary-strong: #1d4ed8;
  --pm-grad: linear-gradient(180deg, var(--pm-primary), var(--pm-primary-strong));

  --pm-success: #16a34a;
  --pm-danger: #dc2626;

  --pm-radius: 14px;
  --pm-shadow: 0 8px 24px rgba(17,24,39,.08);
}

body.pm-exhibition-detail {
  background: var(--pm-page);
  color: var(--pm-text);
  font-family: system-ui, -apple-system, "Segoe UI", "Hiragino Kaku Gothic ProN", "Meiryo", sans-serif;
}

.pm-main {
  max-width: 1200px;
  margin: 24px auto 60px; /* 固定ヘッダー用スペーサーがあるため最小でOK */
  padding: 0 16px;
}

/* ---------- HERO (非ログイン時) ---------- */
#pm-hero{
  margin-top: 24px;
  background: var(--pm-surface);
  border: 1px solid var(--pm-border);
  border-radius: var(--pm-radius);
  box-shadow: var(--pm-shadow);
}
#pm-hero .pm-hero__inner{
  max-width: 1200px; margin: 0 auto; padding: 40px 24px;
  display: grid; align-items: center;
}
#pm-hero h1{
  font-size: clamp(28px, 3.2vw, 44px);
  line-height: 1.2; margin: 0 0 16px; color: var(--pm-text);
  letter-spacing: .01em; font-weight: 800;
}
.pm-btn{
  display:inline-block; padding: 12px 18px; border-radius: 12px;
  font-weight: 700; text-decoration:none;
}
.pm-btn--primary{
  background: var(--pm-grad); color:#fff; box-shadow: var(--pm-shadow);
}


/* カード */
.pm-card {
  background: var(--pm-surface);
  border: 1px solid var(--pm-border);
  border-radius: var(--pm-radius);
  box-shadow: var(--pm-shadow);
  overflow: hidden;
}

.pm-card__head {
  padding: 18px 20px;
  background: #f8fafc;
  color: var(--pm-text);
  border-bottom: 1px solid var(--pm-border);
}

.pm-title-wrap {
  display: flex;
  align-items: center;
  gap: 14px;
}
.pm-title-wrap img {
  height: 36px;
  width: auto;
}
.pm-title {
  font-size: 22px;
  font-weight: 800;
  margin: 0;
  color: var(--pm-text);
}
.pm-title-count {
  font-size: 14px;
  color: var(--pm-dim);
}

/* テーブル */
.pm-card__body { padding: 12px 16px 20px; }

.pm-table-scroller { overflow-x: auto; }

.pm-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  min-width: 720px;
}

.pm-table thead th {
  text-align: left;
  font-weight: 700;
  background: #f8fafc;
  color: var(--pm-text);
  border-bottom: 1px solid var(--pm-border);
  padding: 14px 12px;
  white-space: nowrap;
}
.pm-table thead th:first-child { border-top-left-radius: 12px; }
.pm-table thead th:last-child  { border-top-right-radius: 12px; }

.pm-table tbody td {
  border-top: 1px solid var(--pm-border);
  padding: 12px;
  vertical-align: middle;
  color: var(--pm-text);
}

.pm-table tbody tr:hover { background: #f9fafb; }

.pm-table img {
  width: 70px; height: 70px; object-fit: cover;
  border-radius: 10px;
  border: 1px solid var(--pm-border);
}

/* ボタン */
.pm-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 16px;
  border-radius: 12px;
  background: var(--pm-grad);
  color: #fff;
  font-weight: 800;
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
  transition: opacity .15s ease, background-color .15s ease, transform .04s ease;
}
.pm-btn:hover { opacity: .95; }
.pm-btn:active { transform: translateY(1px); }
.pm-btn:disabled { opacity: .6; cursor: not-allowed; }

/* バッジ */
.pm-badge {
  display: inline-block;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
  margin-right: 6px;
  border: 1px solid var(--pm-border);
  color: var(--pm-dim);
  background: #f9fafb;
}
.pm-badge--mine {
  background: #eff6ff;
  color: var(--pm-primary-strong);
  border-color: #dbeafe;
}
.pm-badge--warn {
  background: #fee2e2;
  color: #b91c1c;
  border-color: #fecaca;
}

/* レート（任意：JSで up/down クラスを付ける場合） */
.pm-rate--up   { color: var(--pm-success); font-weight: 700; }
.pm-rate--down { color: var(--pm-danger);  font-weight: 700; }

/* レスポンシブ */
@media (max-width: 768px) {
  .pm-title { font-size: 18px; }
  .pm-title-wrap img { height: 30px; }
}