/* ===========================================
   ART QUAM ANIMA - DEFAULT STYLESHEET
   Domain: artquamanima.com
   =========================================== */

/* ===========================================
   1. RESET & BASE STYLES
   =========================================== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Inter", sans-serif;
  line-height: 1.6;
  color: #333;
  background: #fafafa;
}

/* ===========================================
   2. LAYOUT CONTAINERS
   =========================================== */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

main {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0;
}

/* ===========================================
   3. HEADER
   =========================================== */
.aqc-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: #fff;
  border-bottom: 1px solid #eee;
}

.aqc-wrap {
  max-width: 1200px;
  margin: 0 auto;
  padding: 14px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.aqc-brand {
  display: flex;
  flex-direction: column;
  text-decoration: none;
  color: #111;
}

.aqc-title {
  font-weight: 700;
  letter-spacing: .2px;
  line-height: 1;
}

.aqc-tagline {
  font-size: .9rem;
  opacity: .7;
  line-height: 1.2;
}

.aqc-nav ul {
  list-style: none;
  display: flex;
  gap: 26px;
  margin: 0;
  padding: 0;
}

.aqc-nav a {
  color: #111;
  text-decoration: none;
  font-weight: 600;
  letter-spacing: .4px;
}

.aqc-nav a:hover {
  opacity: .7;
}

.aqc-burger {
  display: none;
  background: none;
  border: 0;
  cursor: pointer;
  padding: 6px;
  margin: -6px;
}

.aqc-burger span {
  display: block;
  width: 22px;
  height: 2px;
  background: #111;
  margin: 5px 0;
  transition: transform .2s, opacity .2s;
}

/* ===========================================
   4. FOOTER
   =========================================== */
.aqc-footer {
  background: #111;
  color: #f5f5f5;
  padding: 40px 20px;
  margin-top: 60px;
}

.aqc-footer-wrap {
  max-width: 1200px;
  margin: 0 auto;
  text-align: center;
}

.aqc-footer-brand {
  margin: 0;
  font-size: .95rem;
  letter-spacing: .4px;
}

.aqc-footer-nav ul {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  display: flex;
  justify-content: center;
  gap: 22px;
  flex-wrap: wrap;
}

.aqc-footer-nav a {
  color: #f5f5f5;
  text-decoration: none;
  font-size: .9rem;
  opacity: .8;
  transition: opacity .2s;
}

.aqc-footer-nav a:hover {
  opacity: 1;
}

/* ===========================================
   5. HERO SPLIT - Image + Purchase
   =========================================== */
.hero-split {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 48px;
  padding: 40px 20px;
  max-width: 1200px;
  margin: 0 auto;
  background: white;
  align-items: start;
}

.hero-gallery {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.hero-main-image {
  max-height: 520px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-main-image .artwork-main-image {
  width: auto;
  max-width: 100%;
  max-height: 500px;
  height: auto;
  border-radius: 8px;
  box-shadow: 0 8px 32px rgba(0,0,0,0.12);
}

.hero-thumbnails {
  display: flex;
  gap: 8px;
}

.hero-thumbnails img {
  width: 60px;
  height: 60px;
  object-fit: cover;
  border-radius: 4px;
  cursor: pointer;
  border: 2px solid transparent;
  transition: border-color 0.2s;
}

.hero-thumbnails img:hover {
  border-color: #007AFF;
}

.hero-purchase {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 20px 0;
}

.hero-purchase h1 {
  font-size: 28px;
  font-weight: 700;
  color: #111;
  margin-bottom: 4px;
  letter-spacing: -0.5px;
}

.hero-medium {
  font-size: 15px;
  color: #555;
  margin-bottom: 4px;
}

.hero-artist {
  font-size: 16px;
  color: #666;
  margin-bottom: 24px;
}

.hero-price-block {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
}

.price-amount {
  font-size: 32px;
  font-weight: 700;
  color: #111;
}

.status-badge {
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.status-badge.sold {
  background: #fee2e2;
  color: #991b1b;
}

.status-badge.available {
  background: #dcfce7;
  color: #166534;
}

.emotional-pitch {
  font-size: 16px;
  line-height: 1.6;
  color: #555;
  font-style: italic;
  margin-bottom: 28px;
  padding-left: 16px;
  border-left: 3px solid #e0e0e0;
}

/* ===========================================
   6. BUTTONS & ACTIONS
   =========================================== */
.purchase-actions {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 28px;
}

.btn-primary {
  padding: 16px 24px;
  background: #007AFF;
  color: white;
  border: none;
  border-radius: 8px;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s;
}

.btn-primary:hover {
  background: #0056b3;
}

.btn-primary:disabled {
  background: #ccc;
  cursor: not-allowed;
}

.btn-secondary {
  padding: 14px 24px;
  background: white;
  color: #007AFF;
  border: 2px solid #007AFF;
  border-radius: 8px;
  font-size: 16px;
  font-weight: 600;
  text-decoration: none;
  text-align: center;
  transition: background 0.2s;
}

.btn-secondary:hover {
  background: #f0f7ff;
}

.trust-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.trust-badges .badge {
  font-size: 12px;
  color: #666;
  background: #f5f5f5;
  padding: 6px 12px;
  border-radius: 4px;
}

/* ===========================================
   7. ARTIST BLOCK
   =========================================== */
.artist-block {
  background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
  padding: 32px 20px;
}

.artist-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 20px;
}

.artist-photo {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid white;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.artist-info strong {
  display: block;
  font-size: 18px;
  margin-bottom: 4px;
  color: #111;
}

.artist-info p {
  font-size: 14px;
  color: #555;
  margin: 0;
  line-height: 1.5;
}

/* ===========================================
   8. CONTENT COLUMNS - Curatorial + Details
   =========================================== */
.content-columns {
  display: grid;
  grid-template-columns: 1.3fr 0.7fr;
  gap: 32px;
  max-width: 1200px;
  margin: 0 auto;
  padding: 48px 20px;
}

.col-curatorial,
.col-details {
  background: white;
  padding: 32px;
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.04);
  border: 1px solid #f0f0f0;
}

.col-curatorial h2,
.col-details h2 {
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 20px;
  color: #111;
  letter-spacing: -0.3px;
}

.col-curatorial p {
  font-size: 15px;
  line-height: 1.75;
  color: #444;
  margin-bottom: 16px;
}

.col-curatorial p:last-child {
  margin-bottom: 0;
}

.col-details h3 {
  font-size: 13px;
  font-weight: 600;
  color: #888;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 12px;
}

.specs-list {
  list-style: none;
  padding: 0;
  margin: 0 0 28px 0;
}

.specs-list li {
  padding: 10px 0;
  border-bottom: 1px solid #f0f0f0;
  font-size: 14px;
  color: #444;
}

.specs-list li:last-child {
  border-bottom: none;
}

.specs-list strong {
  color: #111;
}

/* ===========================================
   9. ACCORDION - Provenance Details
   =========================================== */
.provenance-accordion {
  margin-bottom: 8px;
  border: 1px solid #f0f0f0;
  border-radius: 6px;
  overflow: hidden;
}

.provenance-accordion summary {
  cursor: pointer;
  padding: 14px 16px;
  font-weight: 600;
  font-size: 14px;
  background: #fafafa;
  border: none;
  list-style: none;
}

.provenance-accordion summary::-webkit-details-marker {
  display: none;
}

.provenance-accordion summary::after {
  content: '+';
  float: right;
  font-weight: 400;
  color: #888;
}

.provenance-accordion[open] summary::after {
  content: '−';
}

.provenance-content {
  padding: 16px;
  font-size: 14px;
  color: #555;
  line-height: 1.6;
  background: white;
}

/* ===========================================
   10. SERIES BAR
   =========================================== */
.series-bar {
  background: #111;
  color: white;
  padding: 20px;
}

.series-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.series-label {
  font-size: 15px;
  opacity: 0.9;
}

.series-link {
  color: white;
  text-decoration: none;
  font-weight: 600;
  font-size: 14px;
  padding: 8px 16px;
  border: 1px solid rgba(255,255,255,0.3);
  border-radius: 4px;
  transition: background 0.2s;
}

.series-link:hover {
  background: rgba(255,255,255,0.1);
}

/* ===========================================
   11. KEYWORDS
   =========================================== */
.keywords-section {
  max-width: 1200px;
  margin: 0 auto;
  padding: 40px 20px;
}

.keywords-section h2 {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 16px;
  color: #111;
}

.keyword-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.keyword-tag {
  background: #f8f9fa;
  color: #495057;
  padding: 8px 14px;
  border-radius: 20px;
  font-size: 13px;
  font-weight: 500;
  border: 1px solid #e9ecef;
  transition: background 0.2s;
}

.keyword-tag:hover {
  background: #e9ecef;
}

/* ===========================================
   12. RELATED WORKS
   =========================================== */
.related-works {
  margin: 0;
  background: white;
  padding: 48px 20px;
  border-top: 1px solid #f0f0f0;
}

.related-wrap {
  max-width: 1200px;
  margin: 0 auto;
  text-align: center;
}

.related-works h2 {
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 12px;
  color: #111;
}

.related-works p {
  color: #666;
  margin-bottom: 20px;
}

.collection-link {
  display: inline-block;
  padding: 14px 28px;
  background: #007AFF;
  color: white;
  text-decoration: none;
  border-radius: 8px;
  font-weight: 600;
  transition: background 0.2s;
}

.collection-link:hover {
  background: #0056b3;
}

/* ===========================================
   13. MOBILE RESPONSIVE
   =========================================== */
@media (max-width: 860px) {
  /* Header mobile */
  .aqc-tagline {
    display: none;
  }
  
  .aqc-burger {
    display: block;
  }
  
  .aqc-nav {
    position: absolute;
    right: 20px;
    top: 60px;
    background: #fff;
    border: 1px solid #eee;
    border-radius: 10px;
    box-shadow: 0 6px 24px rgba(0,0,0,.06);
    padding: 10px 12px;
    display: none;
  }
  
  .aqc-nav ul {
    flex-direction: column;
    gap: 10px;
    min-width: 210px;
  }
  
  .aqc-nav.aqc-open {
    display: block;
  }
}

@media (max-width: 768px) {
  /* Hero mobile */
  .hero-split {
    grid-template-columns: 1fr;
    gap: 24px;
    padding: 20px;
  }
  
  .hero-main-image .artwork-main-image {
    max-height: none;
    width: 100%;
  }
  
  .hero-purchase h1 {
    font-size: 24px;
  }
  
  .price-amount {
    font-size: 28px;
  }
  
  .emotional-pitch {
    border-left: none;
    padding-left: 0;
    text-align: center;
  }
  
  /* Content columns mobile */
  .content-columns {
    grid-template-columns: 1fr;
    padding: 24px 20px;
  }
  
  .col-curatorial,
  .col-details {
    padding: 24px;
  }
  
  /* Series bar mobile */
  .series-inner {
    flex-direction: column;
    gap: 12px;
    text-align: center;
  }
  
  /* Artist block mobile */
  .artist-inner {
    flex-direction: column;
    text-align: center;
  }
  
  /* Trust badges mobile */
  .trust-badges {
    justify-content: center;
  }
}

/* ===========================================
   PUBLICATION CARD — layout
   =========================================== */
.pub-card-main {
  max-width: 1200px;
  margin: 0 auto;
  padding: 2rem;
}
.pub-card-title {
  font-family: 'EB Garamond', Georgia, serif;
  font-size: 2rem;
  font-weight: 600;
  color: #1a1a1a;
  line-height: 1.3;
  margin: 1rem 0 0.5rem;
  text-align: center;
}
.pub-card-byline {
  font-family: 'EB Garamond', Georgia, serif;
  font-size: 1.5rem;
  font-weight: 500;
  color: #1a1a1a;
  line-height: 1.3;
  margin: 1.5rem 0 2rem;
}