/* ═══════════════════════════════════════════════
   Voce Continuo — Concert Detail Page Styles
   ═══════════════════════════════════════════════ */

/* ─── CONCERT HERO BANNER ─── */
.concert-hero {
    position: relative;
    padding: 10rem 2rem 5rem;
    background: var(--navy);
    overflow: hidden;
    min-height: 340px;
    display: flex;
    align-items: flex-end;
  }
  .concert-hero-bg {
    position: absolute;
    inset: 0;
    background:
      radial-gradient(ellipse 70% 60% at 20% 90%, rgba(42,82,152,0.35) 0%, transparent 60%),
      radial-gradient(ellipse 50% 40% at 85% 20%, rgba(201,168,76,0.1) 0%, transparent 50%),
      linear-gradient(180deg, var(--navy) 0%, var(--deep-blue) 100%);
  }
  .concert-hero-content {
    position: relative;
    max-width: 1300px;
    margin: 0 auto;
    width: 100%;
  }
  
  .back-link {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.75rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--gold);
    text-decoration: none;
    margin-bottom: 1.5rem;
    transition: all 0.3s;
  }
  .back-link:hover {
    color: var(--gold-light);
    transform: translateX(-4px);
  }
  
  .concert-hero-badge {
    display: inline-block;
    font-size: 0.62rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    padding: 0.3rem 0.8rem;
    background: rgba(201,168,76,0.15);
    color: var(--gold);
    border: 1px solid rgba(201,168,76,0.3);
    margin-bottom: 1rem;
  }
  
  .concert-hero h1 {
    font-family: 'Cormorant Garamond', serif;
    font-size: clamp(2.2rem, 5vw, 3.8rem);
    font-weight: 400;
    color: var(--white);
    line-height: 1.15;
    margin-bottom: 0.6rem;
  }
  
  .concert-hero-date {
    font-family: 'Libre Baskerville', serif;
    font-size: 1rem;
    color: var(--text-muted);
    font-style: italic;
  }
  
  /* ─── CONCERT DETAIL SECTION ─── */
  .concert-detail {
    padding: 5rem 2rem;
    background: var(--cream);
  }
  .concert-detail-grid {
    max-width: 1300px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3.5rem;
    align-items: start;
  }
  
  /* ─── POSTER — large, fills its column ─── */
  .concert-poster {
    position: relative;
    width: 100%;
    background: var(--deep-blue);
    overflow: hidden;
    border: 1px solid rgba(201,168,76,0.15);
    box-shadow: 0 8px 40px rgba(11,29,58,0.15);
  }
  .concert-poster img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: contain;
  }
  /* Fallback when poster image is missing */
  .concert-poster img[src=""],
  .concert-poster img:not([src]) {
    min-height: 600px;
  }
  
  /* ─── Info blocks ─── */
  .concert-detail-info {
    display: flex;
    flex-direction: column;
    gap: 1.8rem;
  }
  .detail-block {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
    padding-bottom: 1.8rem;
    border-bottom: 1px solid rgba(201,168,76,0.12);
  }
  .detail-block:last-of-type {
    border-bottom: none;
    padding-bottom: 0;
  }
  .detail-icon {
    font-size: 1.2rem;
    flex-shrink: 0;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(201,168,76,0.2);
    background: rgba(201,168,76,0.04);
  }
  .detail-label {
    font-size: 0.68rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 0.35rem;
    font-family: 'Josefin Sans', sans-serif;
    font-weight: 500;
  }
  .detail-value {
    font-family: 'Libre Baskerville', serif;
    font-size: 1rem;
    color: var(--navy);
    line-height: 1.6;
  }
  .detail-desc {
    color: #4A5568;
    line-height: 1.85;
  }
  
  /* ─── Programme List ─── */
  .programme-list {
    list-style: none;
    margin-top: 0.3rem;
  }
  .programme-list li {
    font-family: 'Libre Baskerville', serif;
    font-size: 0.92rem;
    color: var(--navy);
    padding: 0.55rem 0;
    padding-left: 1.4rem;
    position: relative;
    line-height: 1.5;
    border-bottom: 1px solid rgba(201,168,76,0.08);
  }
  .programme-list li:last-child {
    border-bottom: none;
  }
  .programme-list li::before {
    content: '♪';
    position: absolute;
    left: 0;
    color: var(--gold);
    font-size: 0.75rem;
  }
  .programme-list li em {
    font-style: italic;
    color: #4A5568;
  }
  
  /* ─── Action Buttons ─── */
  .concert-detail-actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    margin-top: 1rem;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(201,168,76,0.12);
  }
  .btn-detail {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.85rem 1.8rem;
    font-family: 'Josefin Sans', sans-serif;
    font-size: 0.78rem;
    font-weight: 500;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.35s ease;
  }
  .btn-detail-primary {
    background: var(--gold);
    color: var(--navy);
    border: 1px solid var(--gold);
  }
  .btn-detail-primary:hover {
    background: var(--gold-light);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px var(--shadow-gold);
  }
  .btn-detail-outline {
    background: transparent;
    color: var(--navy);
    border: 1px solid var(--navy);
  }
  .btn-detail-outline:hover {
    background: var(--navy);
    color: var(--white);
    transform: translateY(-2px);
  }
  .btn-disabled {
    opacity: 0.45;
    pointer-events: none;
    cursor: default;
  }
  
  /* ─── RESPONSIVE ─── */
  @media (max-width: 1024px) {
    .concert-detail-grid {
      grid-template-columns: 1fr;
      gap: 2.5rem;
      max-width: 700px;
    }
    .concert-poster {
      width: 100%;
    }
  }
  @media (max-width: 768px) {
    .concert-hero {
      padding: 8rem 1.5rem 3rem;
      min-height: 280px;
    }
    .concert-detail {
      padding: 3rem 1.5rem;
    }
    .concert-detail-actions {
      flex-direction: column;
    }
    .btn-detail {
      justify-content: center;
      width: 100%;
    }
  }