.sc-product-grid {
    display: grid;
    gap: 20px;
}
.sc-grid-cols-1 .sc-product-grid { grid-template-columns: 1fr; }
.sc-grid-cols-2 .sc-product-grid { grid-template-columns: repeat(2, 1fr); }
.sc-grid-cols-3 .sc-product-grid { grid-template-columns: repeat(3, 1fr); }
.sc-grid-cols-4 .sc-product-grid { grid-template-columns: repeat(4, 1fr); }

.sc-product-card {
    background: #fff;
    border: 1px solid #eaeaea;
    border-radius: 8px;
    padding: 20px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.sc-product-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.05);
}
.sc-product-image img {
    max-width: 100%;
    height: auto;
    border-radius: 4px;
    margin-bottom: 15px;
}
.sc-product-title {
    font-size: 1.25rem;
    margin: 0 0 10px 0;
    color: #333;
}
.sc-product-excerpt {
    font-size: 0.9rem;
    color: #666;
    margin-bottom: 20px;
}
.sc-buy-btn {
    display: inline-block;
    background-color: #4F46E5;
    color: #fff;
    padding: 10px 20px;
    text-align: center;
    text-decoration: none;
    border-radius: 5px;
    font-weight: 600;
    transition: background 0.2s;
}
.sc-buy-btn:hover {
    background-color: #4338CA;
    color: #fff;
}
.sc-no-products {
    text-align: center;
    padding: 40px;
    background: #f9f9f9;
    border: 1px dashed #ccc;
    border-radius: 8px;
}