/* ==========================================================================
   PRODUCT CARDS & GRIDS
   ========================================================================== */

.product-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 15px;
}

.product-grid.grid-4-col {
    grid-template-columns: repeat(4, 1fr);
}

.product-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    position: relative;
    overflow: hidden;
    transition: var(--transition);
}

.product-card:hover {
    box-shadow: var(--shadow-md);
    border-color: #cbd5e1;
}

.sale-badge {
    position: absolute;
    top: 8px;
    left: 8px;
    background: var(--badge-red);
    color: #ffffff;
    font-size: 9px;
    font-weight: 700;
    padding: 2px 7px;
    border-radius: var(--radius-sm);
    z-index: 2;
    text-transform: uppercase;
}

.product-img {
    height: 140px;
    overflow: hidden;
    background-color: var(--bg-light);
}

.product-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.product-card:hover .product-img img {
    transform: scale(1.05);
}

.product-info {
    padding: 10px;
}

.cat-tag {
    font-size: 10px;
    color: var(--text-muted);
    text-transform: uppercase;
    font-weight: 600;
    display: block;
}

.product-title {
    font-size: 12px;
    font-weight: 600;
    color: var(--text-dark);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    margin: 2px 0 4px 0;
}

.price-row {
    display: flex;
    gap: 6px;
    align-items: center;
    font-size: 12px;
}

.price {
    font-weight: 700;
    color: var(--text-dark);
}

.old-price {
    color: var(--text-light);
    text-decoration: line-through;
    font-size: 10px;
}

.card-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 8px;
}

.wishlist-btn {
    background: none;
    border: none;
    color: var(--text-light);
    cursor: pointer;
    font-size: 13px;
    transition: var(--transition);
}

.wishlist-btn:hover {
    color: #ef4444;
}

.add-cart-btn {
    background-color: var(--primary-blue);
    color: #ffffff;
    border: none;
    width: 26px;
    height: 26px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 11px;
    transition: var(--transition);
}

.add-cart-btn:hover {
    background-color: var(--dark-blue);
}

/* ==========================================================================
   BUTTONS & FORM ELEMENTS
   ========================================================================== */

.btn-primary {
    background-color: var(--primary-blue);
    color: #ffffff;
    border: none;
    padding: 10px 20px;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 13px;
    cursor: pointer;
    transition: var(--transition);
}

.btn-primary:hover {
    background-color: var(--dark-blue);
}

.btn-dark-submit {
    background-color: var(--text-dark);
    color: #ffffff;
    border: none;
    padding: 12px 24px;
    border-radius: var(--radius-md);
    font-weight: 700;
    font-size: 13px;
    cursor: pointer;
    transition: var(--transition);
}

.btn-dark-submit:hover {
    background-color: #1e293b;
}

.input-group {
    margin-bottom: 16px;
}

.input-group label {
    display: block;
    font-size: 10px;
    font-weight: 700;
    color: var(--text-muted);
    letter-spacing: 0.5px;
    margin-bottom: 6px;
    text-transform: uppercase;
}

.input-group input,
.input-group select,
.input-group textarea {
    width: 100%;
    padding: 10px 14px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: 13px;
    color: var(--text-main);
    background-color: var(--bg-input);
    outline: none;
    transition: var(--transition);
}

.input-group input:focus,
.input-group textarea:focus {
    border-color: var(--primary-blue);
    background-color: #ffffff;
}

.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 12px;
    color: var(--text-main);
    cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
    accent-color: var(--primary-blue);
    margin-top: 3px;
}

/* Responsive Grid Breakdown */
@media (max-width: 1024px) {
    .product-grid { grid-template-columns: repeat(3, 1fr); }
    .product-grid.grid-4-col { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 768px) {
    .product-grid, .product-grid.grid-4-col { grid-template-columns: repeat(2, 1fr); }
}