/* Live Search */
.ptfc-search-bar { position: relative; margin-bottom: 20px; }
.ptfc-search-icon { position: absolute; left: 15px; top: 50%; transform: translateY(-50%); width: 16px; height: 16px; color: #999; }
.ptfc-search-bar input { width: 100%; padding: 10px 20px 10px 40px; border-radius: 25px; border: 1px solid #eee; background: #f9f9f9; font-size: 14px; font-family: inherit; }
.ptfc-search-results { position: absolute; top: calc(100% + 5px); left: 50%; transform: translateX(-50%); width: 100vw; max-width: 1000px; background: #fff; box-shadow: 0 10px 40px rgba(0,0,0,0.15); border-radius: 15px; z-index: 999; padding: 25px; display: none; max-height: 80vh; overflow-y: auto; }
.ptfc-search-results-inner { max-height: 400px; overflow-y: auto; padding-right: 5px; }
.ptfc-search-results-inner::-webkit-scrollbar { width: 6px; }
.ptfc-search-results-inner::-webkit-scrollbar-thumb { background-color: #cbd5e1; border-radius: 3px; }

.ptfc-search-results-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 15px; }
.ptfc-search-item { display: flex; align-items: center; gap: 12px; padding: 10px; border: 1px solid #f1f5f9; border-radius: 8px; text-decoration: none; transition: all 0.2s; background: #fff; }
.ptfc-search-item:hover { border-color: var(--ptfc-primary); box-shadow: 0 4px 10px rgba(0,0,0, 0.1); }
.ptfc-search-item-img { width: 60px; height: 60px; object-fit: contain; border-radius: 4px; flex-shrink: 0; }
.ptfc-search-item-info { flex: 1; min-width: 0; }
.ptfc-search-item-title { font-size: 14px; font-weight: 600; color: #0f172a; margin: 0 0 5px 0; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.ptfc-search-item-price { font-size: 14px; font-weight: bold; color: #ef4444; }

@media (max-width: 768px) {
    .ptfc-search-results-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 480px) {
    .ptfc-search-results-grid { grid-template-columns: 1fr; }
}