/* ===================================================
   StageXpress — buehnen.css (Bühnen-Übersichtsseite)
   =================================================== */

/* Page Header */
.page-header { background: var(--text); color: white; padding: calc(68px + 40px) 0 56px; }
.page-header__inner { max-width: var(--max-w); margin: 0 auto; padding: 0 40px; }
.page-header h1 { font-family: var(--font-display); font-size: clamp(2.2rem, 4vw, 4rem); text-transform: uppercase; letter-spacing: 0.02em; font-weight: 800; margin-bottom: 12px; }
.page-header h1 em { font-style: normal; color: var(--accent); }
.page-header p { font-size: 1.0625rem; color: rgba(255,255,255,0.65); max-width: 580px; line-height: 1.65; }

/* Filter Bar (sticky) */
.filter-bar { background: var(--bg-white); border-bottom: 1px solid var(--border); padding: 0; position: sticky; top: 68px; z-index: 50; }
.filter-bar__inner { max-width: var(--max-w); margin: 0 auto; padding: 0 40px; display: flex; justify-content: space-between; align-items: center; }

/* Stage Detail Cards */
.stage-detail-card { display: grid; grid-template-columns: 480px 1fr; gap: 48px; align-items: center; background: var(--card-bg); border: 1px solid var(--border); border-radius: 20px; overflow: hidden; margin-bottom: 24px; transition: border-color 0.2s, box-shadow 0.2s; }
.stage-detail-card:hover { border-color: var(--accent); box-shadow: 0 12px 40px rgba(0,0,0,0.07); }
.stage-detail-card__img { aspect-ratio: 4/3; overflow: hidden; background: var(--tag-bg); position: relative; }
.stage-detail-card__img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s; }
.stage-detail-card:hover .stage-detail-card__img img { transform: scale(1.04); }
.stage-detail-card__badge { position: absolute; top: 16px; left: 16px; background: var(--accent); color: white; font-size: 0.7rem; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; padding: 5px 12px; border-radius: 4px; }
.stage-detail-card__body { padding: 40px 40px 40px 0; }
.stage-detail-card__size { font-size: 0.8125rem; color: var(--text-light); margin-bottom: 8px; font-weight: 400; }
.stage-detail-card__name { font-family: var(--font-display); font-size: 1.75rem; font-weight: 800; letter-spacing: 0.01em; margin-bottom: 12px; }
.stage-detail-card__desc { font-size: 0.9375rem; color: var(--text-mid); line-height: 1.65; margin-bottom: 24px; }
.stage-detail-card__specs { display: flex; gap: 24px; margin-bottom: 28px; flex-wrap: wrap; }
.spec-pill { display: flex; align-items: center; gap: 6px; background: var(--tag-bg); border-radius: 8px; padding: 8px 14px; font-size: 0.8125rem; font-weight: 500; }
.spec-pill strong { color: var(--accent); font-family: var(--font-display); }
.stage-detail-card__actions { display: flex; gap: 12px; align-items: center; }
.stage-detail-card__price { margin-left: auto; text-align: right; }
.stage-detail-card__price .price-val { font-family: var(--font-display); font-size: 1.25rem; font-weight: 800; color: var(--text); }
.stage-detail-card__price .price-note { font-size: 0.75rem; color: var(--text-light); }

/* Rental Info */
.rental-info { display: flex; align-items: baseline; gap: 20px; background: var(--card-bg); border: 1px solid var(--border); border-radius: 12px; padding: 18px 24px; }
.rental-info__title { font-family: var(--font-display); font-size: 0.8rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; color: var(--text); white-space: nowrap; }
.rental-info__list { display: flex; flex-wrap: wrap; gap: 3px 14px; }
.rental-info__item { font-size: 0.82rem; color: var(--text-mid); display: flex; align-items: center; gap: 6px; }
.rental-info__item::before { content: ''; width: 4px; height: 4px; border-radius: 50%; background: var(--accent); flex-shrink: 0; }

/* Companion Section */
.companion-section { background: var(--tag-bg); border-radius: 20px; padding: 48px; margin-top: 40px; }
.companion-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-top: 28px; }
.companion-card { background: var(--card-bg); border: 1px solid var(--border); border-radius: 12px; padding: 20px; text-align: center; cursor: pointer; transition: all 0.15s; }
.companion-card:hover { border-color: var(--accent); }
.companion-card__icon { font-size: 1.75rem; margin-bottom: 8px; }
.companion-card__name { font-family: var(--font-display); font-size: 0.9rem; font-weight: 700; margin-bottom: 4px; }
.companion-card__price { font-size: 0.8rem; color: var(--text-light); }
.companion-card__add { display: block; margin-top: 12px; font-size: 0.8rem; color: var(--accent); font-weight: 600; }

/* Responsive */
@media (max-width: 900px) {
  .stage-detail-card { grid-template-columns: 1fr; }
  .stage-detail-card__body { padding: 28px; }
  .companion-grid { grid-template-columns: repeat(2, 1fr); }
  .stage-detail-card__actions { flex-wrap: wrap; }
  .stage-detail-card__price { margin-left: 0; text-align: left; width: 100%; margin-top: 8px; }
}
@media (max-width: 600px) {
  .page-header__inner { padding: 0 20px; }
  .filter-bar__inner { padding: 0 20px; }
  .companion-section { padding: 28px 20px; }
  .companion-grid { grid-template-columns: 1fr 1fr; gap: 10px; }
  .rental-info { flex-direction: column; gap: 6px; }
  .stage-detail-card__specs { gap: 8px; }
  .spec-pill { padding: 6px 10px; font-size: 0.75rem; }
}