/* ART-S25 作品点赞与分享按钮样式 */
.artwork-engagement {
  margin-top: 28px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  display: flex;
  align-items: center;
  gap: 12px;
  position: relative;
  flex-wrap: wrap;
}

.engagement-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(229, 224, 210, 0.3);
  color: var(--ink);
  font: 13px var(--sans);
  cursor: pointer;
  transition: all 0.25s ease;
  min-height: 44px;
  -webkit-tap-highlight-color: transparent;
}

.engagement-btn:hover {
  background: rgba(229, 224, 210, 0.6);
  border-color: var(--red);
}

.engagement-btn:active {
  transform: scale(0.96);
}

.engagement-icon {
  flex-shrink: 0;
  color: var(--muted);
  transition: color 0.25s;
}

.engagement-btn:hover .engagement-icon {
  color: var(--red);
}

.engagement-label {
  letter-spacing: 0.05em;
}

.engagement-count {
  font-size: 12px;
  color: var(--muted);
  font-variant-numeric: tabular-nums;
  min-width: 1.2em;
  text-align: center;
}

/* 已点赞状态 */
.like-btn.liked {
  background: var(--red);
  border-color: var(--red);
  color: #f4f1e9;
}

.like-btn.liked .engagement-icon,
.like-btn.liked .engagement-count {
  color: #f4f1e9;
}

.like-btn.liked:hover {
  background: #8a3825;
  border-color: #8a3825;
}

/* 分享面板 */
.share-panel {
  position: absolute;
  bottom: calc(100% + 8px);
  left: 0;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 12px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.12);
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  z-index: 100;
  min-width: 180px;
}

.share-panel[hidden] {
  display: none;
}

.share-option {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  border: none;
  border-radius: 8px;
  background: transparent;
  color: var(--ink);
  font: 14px var(--sans);
  cursor: pointer;
  transition: background 0.2s;
  min-height: 44px;
  width: 100%;
  text-align: left;
}

.share-option:hover {
  background: rgba(229, 224, 210, 0.4);
}

.share-option svg {
  flex-shrink: 0;
  color: var(--muted);
}

/* 微信二维码 */
.share-qr {
  margin-top: 8px;
  padding-top: 12px;
  border-top: 1px solid var(--line);
  text-align: center;
}

.share-qr[hidden] {
  display: none;
}

.share-qr canvas {
  display: block;
  margin: 0 auto 8px;
  border-radius: 8px;
  border: 1px solid var(--line);
}

.share-qr p {
  font: 12px var(--sans);
  color: var(--muted);
  margin: 0;
  letter-spacing: 0.05em;
}

/* 移动端适配 */
@media (max-width: 760px) {
  .artwork-engagement {
    gap: 8px;
  }
  .engagement-btn {
    padding: 8px 16px;
    font-size: 12px;
  }
  .share-panel {
    left: 0;
    right: 0;
    min-width: auto;
  }
}