/* artwork.css — Individual artwork detail page: images, variants, zoom toolbar and info */

.detail-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 24px;
}

.detail-nav .text-link {
  margin: 0;
}

.artwork-stage {
  background: #edf3f7;
  padding: 24px;
  border: 1px solid var(--line);
}

.artwork-stage__image {
  width: 100%;
  height: 520px;
  overflow: auto;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.artwork-stage__image .art-placeholder {
  width: min(100%,420px);
  aspect-ratio: 3/4;
  flex-shrink: 0;
  transform-origin: center center;
}

.artwork-stage__image img {
  max-height: 100%;
  width: auto;
  object-fit: contain;
  transform-origin: center center;
}

.artwork-toolbar {
  border-top: 1px solid var(--line-strong);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: 24px;
  padding-top: 16px;
}

.toolbar-group {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text-2);
  font: 600 12px var(--font-en);
}

.tool-btn {
  background: #fff;
  border: 1px solid var(--line-strong);
  border-radius: 5px;
  min-height: 40px;
  min-width: 40px;
  padding: 6px 10px;
  color: var(--text);
}

.tool-btn:hover {
  background: #e7f1f6;
}

.variant-group {
  margin-top: 24px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.variant-button {
  border: 1px solid var(--line-strong);
  background: #fff;
  padding: 10px 14px;
  border-radius: 5px;
  font-size: 12px;
  color: var(--text-2);
}

.variant-button.is-active {
  border-color: var(--blue);
  background: #e9f3f8;
  color: var(--blue-deep);
}

#artwork-info-mobile {
  display: none;
}

.detail-info-tabs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4px;
}

.detail-info-tabs button {
  font-size: 11px;
  border: 1px solid var(--line-strong);
  background: #fff;
  min-height: 38px;
}

.detail-info-tabs button.is-active {
  background: var(--blue-deep);
  color: #fff;
  border-color: var(--blue-deep);
}

.detail-info-body {
  padding-top: 16px;
  display: grid;
  gap: 12px;
}

.detail-info-body .artwork-data {
  grid-template-columns: 1fr;
  gap: 4px;
  font-size: 12px;
}

.detail-info-body .artwork-data dt {
  font-size: 10px;
}

.detail-info-body .artwork-data dd {
  margin-bottom: 8px;
}

.detail-info-body .variant-group {
  display: grid;
  margin: 0;
  gap: 8px;
}

@media (max-width:680px) {
  .artwork-stage {
    padding: 12px;
  }

  .artwork-stage__image {
    height: 360px;
  }

  .artwork-toolbar {
    flex-wrap: wrap;
  }

  #artwork-info-mobile {
    display: block;
  }

  .context-panel .detail-info-body {
    display: block;
  }
}

@media (max-width:380px) {
  .toolbar-group {
    gap: 6px;
  }
}

/* Large original image stays fully visible; zoom controls scale the image only. */
.artwork-stage__image > .art-image{display:block;width:auto;height:auto;max-width:100%;max-height:100%;object-fit:contain;flex-shrink:0;}
.artwork-stage__image > .art-placeholder{max-height:100%;}