/* ============================================================
   HENGSHENG MARBLE — Compare / Filter / LoadMore Styles
   ============================================================ */
.hsst-cmp-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 9px 18px;
  margin-top: 8px;
  background: linear-gradient(135deg, #C9A84C 0%, #D4AF37 100%);
  color: #111;
  border: 1px solid rgba(201, 168, 76, 0.45);
  border-radius: 6px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.25s ease;
  box-shadow: 0 2px 8px rgba(201, 168, 76, 0.15);
  width: 100%;
  letter-spacing: 0.3px;
}
.hsst-cmp-cta:hover {
  background: linear-gradient(135deg, #D4AF37 0%, #E8C547 100%);
  transform: translateY(-1px);
  box-shadow: 0 6px 18px rgba(201, 168, 76, 0.32);
}
.hsst-cmp-cta.cmp-selected {
  background: linear-gradient(135deg, #2E7D32 0%, #43A047 100%);
  color: #fff;
  border-color: rgba(76, 175, 80, 0.45);
}
.hsst-cmp-cta-detail {
  margin: 16px 0 24px;
  width: auto;
  font-size: 14px;
  padding: 11px 26px;
}
.hsst-cmp-cta-detail.hsst-cmp-cta-detail {
  align-self: flex-start;
}
.hsst-cmp-shake { animation: hsst-shake 0.4s; }
@keyframes hsst-shake {
  0%,100% { transform: translateX(0); }
  20%,60% { transform: translateX(-4px); }
  40%,80% { transform: translateX(4px); }
}

/* Tray */
.hsst-cmp-tray {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 9998;
  font-family: inherit;
}
.hsst-cmp-handle {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 18px;
  background: linear-gradient(135deg, #1a1a1a 0%, #2a2a2a 100%);
  color: #fff;
  border: 1px solid rgba(201, 168, 76, 0.5);
  border-radius: 30px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  box-shadow: 0 6px 24px rgba(0, 0, 0, 0.35);
  transition: all 0.25s ease;
}
.hsst-cmp-handle:hover {
  background: linear-gradient(135deg, #C9A84C 0%, #D4AF37 100%);
  color: #111;
  border-color: #D4AF37;
}
.hsst-cmp-handle .hsst-cmp-count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 22px;
  height: 22px;
  padding: 0 6px;
  background: #C9A84C;
  color: #111;
  border-radius: 11px;
  font-size: 12px;
  font-weight: 700;
}
.hsst-cmp-handle[aria-expanded="true"] .hsst-cmp-icon { transform: scale(1.15); }
.hsst-cmp-icon { font-size: 16px; line-height: 1; }

.hsst-cmp-panel {
  position: absolute;
  right: 0;
  bottom: 60px;
  width: 320px;
  background: #fff;
  border: 1px solid #e5e5e5;
  border-radius: 12px;
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.18);
  padding: 18px;
  max-height: 70vh;
  overflow-y: auto;
}
.hsst-cmp-panel[hidden] { display: none; }
.hsst-cmp-panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 4px;
}
.hsst-cmp-panel-head h3 {
  margin: 0;
  font-size: 16px;
  font-weight: 700;
  color: #1a1a1a;
}
.hsst-cmp-clear {
  background: transparent;
  border: none;
  color: #888;
  font-size: 12px;
  cursor: pointer;
  padding: 4px 8px;
  border-radius: 4px;
  transition: all 0.2s;
}
.hsst-cmp-clear:hover { background: #f5f5f5; color: #c00; }
.hsst-cmp-sub { margin: 0 0 14px; font-size: 12px; color: #888; }
.hsst-cmp-empty {
  text-align: center;
  color: #aaa;
  font-size: 13px;
  padding: 24px 12px;
  background: #fafafa;
  border-radius: 8px;
}
.hsst-cmp-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 14px;
}
.hsst-cmp-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px;
  border: 1px solid #eee;
  border-radius: 8px;
  background: #fafafa;
}
.hsst-cmp-item img {
  width: 48px;
  height: 48px;
  object-fit: cover;
  border-radius: 6px;
  flex-shrink: 0;
}
.hsst-cmp-item-meta { flex: 1; min-width: 0; }
.hsst-cmp-item-name {
  font-size: 13px;
  font-weight: 600;
  color: #1a1a1a;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.hsst-cmp-item-en {
  font-size: 11px;
  color: #888;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.hsst-cmp-item-x {
  background: transparent;
  border: none;
  color: #888;
  font-size: 20px;
  cursor: pointer;
  width: 28px;
  height: 28px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  line-height: 1;
}
.hsst-cmp-item-x:hover { background: #fee; color: #c00; }
.hsst-cmp-actions { margin-bottom: 10px; }
.hsst-cmp-go {
  display: block;
  width: 100%;
  padding: 12px;
  background: linear-gradient(135deg, #C9A84C 0%, #D4AF37 100%);
  color: #111;
  text-align: center;
  text-decoration: none;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 700;
  transition: all 0.25s ease;
  box-shadow: 0 4px 14px rgba(201, 168, 76, 0.3);
}
.hsst-cmp-go:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(201, 168, 76, 0.5); }
.hsst-cmp-go.disabled { background: #ddd; color: #888; pointer-events: none; box-shadow: none; }
.hsst-cmp-tip { margin: 0; font-size: 11px; color: #aaa; text-align: center; }

/* Toast */
.hsst-cmp-toast {
  position: fixed;
  left: 50%;
  bottom: 90px;
  transform: translateX(-50%) translateY(20px);
  background: rgba(26, 26, 26, 0.94);
  color: #fff;
  padding: 12px 24px;
  border-radius: 26px;
  font-size: 14px;
  font-weight: 500;
  z-index: 9999;
  opacity: 0;
  pointer-events: none;
  transition: all 0.3s ease;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}
.hsst-cmp-toast.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* Compare page */
.hsst-cmp-page-wrap { max-width: 1280px; margin: 0 auto; padding: 40px 24px; }
.hsst-cmp-page-head { text-align: center; margin-bottom: 36px; }
.hsst-cmp-page-head h1 { font-size: 32px; margin: 0 0 8px; color: #1a1a1a; }
.hsst-cmp-page-head p { color: #888; font-size: 14px; margin: 0; }
.hsst-cmp-table {
  display: grid;
  gap: 1px;
  background: #eee;
  border: 1px solid #eee;
  border-radius: 12px;
  overflow: hidden;
}
.hsst-cmp-row {
  display: grid;
  grid-template-columns: 140px repeat(var(--cols, 1), 1fr);
  background: #f7f7f7;
}
.hsst-cmp-row + .hsst-cmp-row { background: #fff; }
.hsst-cmp-head { background: #1a1a1a; color: #fff; }
.hsst-cmp-cell { padding: 16px; background: #fff; }
.hsst-cmp-row + .hsst-cmp-row .hsst-cmp-cell { background: #fff; }
.hsst-cmp-th { text-align: center; }
.hsst-cmp-th img {
  width: 100%;
  max-width: 200px;
  height: 160px;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 10px;
}
.hsst-cmp-name { font-size: 16px; font-weight: 700; }
.hsst-cmp-en { font-size: 12px; color: rgba(255,255,255,0.6); margin-top: 2px; }
.hsst-cmp-remove {
  margin-top: 10px;
  padding: 6px 14px;
  background: transparent;
  border: 1px solid rgba(255,255,255,0.3);
  color: #fff;
  border-radius: 4px;
  font-size: 12px;
  cursor: pointer;
  transition: all 0.2s;
}
.hsst-cmp-remove:hover { background: #fff; color: #c00; border-color: #fff; }
.hsst-cmp-label { background: #fafafa !important; font-weight: 700; color: #444; }
.hsst-cmp-empty-page {
  text-align: center;
  padding: 80px 24px;
  color: #888;
  background: #fafafa;
  border-radius: 12px;
}

@media (max-width: 720px) {
  .hsst-cmp-panel { width: calc(100vw - 36px); right: 0; }
  .hsst-cmp-table { font-size: 13px; }
  .hsst-cmp-row { grid-template-columns: 100px repeat(var(--cols, 1), 1fr); }
  .hsst-cmp-cell { padding: 10px; }
  .hsst-cmp-th img { height: 100px; }
}

/* Filter button group */
.hsst-filter-group {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 24px;
  justify-content: center;
}
.hsst-filter-btn {
  padding: 8px 18px;
  background: #fff;
  border: 1px solid #ddd;
  border-radius: 24px;
  font-size: 13px;
  font-weight: 500;
  color: #555;
  cursor: pointer;
  transition: all 0.25s ease;
}
.hsst-filter-btn:hover {
  border-color: #C9A84C;
  color: #C9A84C;
}
.hsst-filter-btn.is-active,
.hsst-filter-btn[aria-pressed="true"] {
  background: linear-gradient(135deg, #C9A84C 0%, #D4AF37 100%);
  color: #111;
  border-color: #D4AF37;
  box-shadow: 0 4px 12px rgba(201, 168, 76, 0.25);
}
.filter-empty {
  text-align: center;
  padding: 60px 20px;
  color: #888;
  font-size: 15px;
  display: none;
}

/* Load more */
.hsst-loadmore-btn {
  display: block;
  margin: 28px auto;
  padding: 13px 36px;
  background: linear-gradient(135deg, #C9A84C 0%, #D4AF37 100%);
  color: #111;
  border: none;
  border-radius: 28px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  letter-spacing: 0.5px;
  box-shadow: 0 4px 16px rgba(201, 168, 76, 0.3);
  transition: all 0.25s ease;
}
.hsst-loadmore-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(201, 168, 76, 0.5);
}
.hsst-loadmore-btn:disabled {
  background: #ddd;
  color: #888;
  box-shadow: none;
  cursor: default;
}
/* ============================================================
   品種詳情頁：操作條內的第三級 CTA（與「索取樣板 / 立即諮詢」並列）
   只在品種詳情頁出現，行動版自動換行
   ============================================================ */
.product-action-bar .hsst-cmp-cta-detail,
.product-action-bar .hsst-cmp-cta-detail.hsst-cmp-cta-detail {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: auto;
  min-width: 220px;
  margin: 0;
  padding: 16px 38px;
  align-self: center;
  font-family: 'Inter', 'Noto Sans TC', 'Noto Serif TC', sans-serif;
  font-size: 14.5px;
  font-weight: 600;
  letter-spacing: 0.06em;
  border-radius: 2px;
  background: rgba(255, 255, 255, .92);
  color: #14130F;
  border: 1.5px solid rgba(194, 162, 94, .65);
  box-shadow: 0 2px 8px rgba(20, 19, 15, .06);
  cursor: pointer;
  overflow: hidden;
  transition: all .35s cubic-bezier(.34, 1.4, .64, 1);
}
.product-action-bar .hsst-cmp-cta-detail::after {
  content: '→';
  font-size: 18px;
  font-weight: 400;
  opacity: 0;
  transform: translateX(-8px);
  transition: opacity .35s ease, transform .35s ease;
}
.product-action-bar .hsst-cmp-cta-detail:hover {
  background: linear-gradient(135deg, #E5D3A6 0%, #C2A25E 100%);
  color: #14130F;
  transform: translateY(-3px);
  box-shadow: 0 10px 24px rgba(194, 162, 94, .32);
}
.product-action-bar .hsst-cmp-cta-detail:hover::after {
  opacity: 1;
  transform: translateX(0);
}
.product-action-bar .hsst-cmp-cta-detail.cmp-selected {
  background: linear-gradient(135deg, #2E7D32 0%, #43A047 100%);
  color: #fff;
  border-color: rgba(76, 175, 80, .5);
}
@media (max-width: 720px) {
  .product-action-bar .hsst-cmp-cta-detail,
  .product-action-bar .hsst-cmp-cta-detail.hsst-cmp-cta-detail {
    min-width: 0;
    width: 100%;
    padding: 14px 20px;
  }
}