/**
 * SN Product Grid - Frontend Styles
 * Uses CSS custom properties set inline on .snpg-grid for per-grid styling
 */

.snpg-grid {
    display: grid;
    gap: var(--snpg-gap, 24px);
    margin: 0 auto;
    max-width: 1400px;
}

.snpg-cols-2 { grid-template-columns: repeat(2, 1fr); }
.snpg-cols-3 { grid-template-columns: repeat(3, 1fr); }
.snpg-cols-4 { grid-template-columns: repeat(4, 1fr); }

/* Card */
.snpg-card {
    background: var(--snpg-bg, #ffffff);
    border-radius: var(--snpg-radius, 12px);
    overflow: hidden;
    box-shadow: var(--snpg-shadow, none);
    border: var(--snpg-border, none);
    transition: box-shadow 0.3s ease;
    display: flex;
    flex-direction: column;
}

.snpg-card:hover {
    box-shadow: var(--snpg-hover-shadow, none);
}

.snpg-card-link,
.snpg-card-link:link,
.snpg-card-link:visited,
.snpg-card-link:hover,
.snpg-card-link:active,
.snpg-card-link:focus {
    text-decoration: none !important;
    color: inherit !important;
    display: flex;
    flex-direction: column;
    flex: 1;
}
.snpg-card-link:hover .snpg-card-title { color: var(--snpg-btn-bg, #e94560) !important; }

/* Image */
.snpg-card-image {
    position: relative;
    overflow: hidden;
    background: #f5f5f5;
}

.snpg-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.5s ease;
}

.snpg-card:hover .snpg-card-image img {
    transform: scale(1.08);
}

/* Image ratios */
.snpg-ratio-square { aspect-ratio: 1 / 1; }
.snpg-ratio-landscape { aspect-ratio: 4 / 3; }
.snpg-ratio-portrait { aspect-ratio: 3 / 4; }

/* Body */
.snpg-card-body {
    padding: 16px 20px 12px;
    display: flex;
    flex-direction: column;
    flex: 1;
    text-align: var(--snpg-title-align, left);
}

.snpg-card-title {
    font-size: var(--snpg-title-size, 1.05rem);
    font-weight: 700;
    line-height: 1.3;
    margin: 0 0 6px 0;
    color: #1a1a2e;
    text-decoration: none !important;
    transition: color 0.2s ease;
}

.snpg-card-desc {
    font-size: 0.85rem;
    line-height: 1.5;
    color: #555;
    margin: 0 0 8px 0;
    text-decoration: none !important;
}

.snpg-card-price {
    font-size: 0.9rem;
    color: #666;
    margin-bottom: 4px;
}
.snpg-card-price strong {
    color: #1a1a2e;
    font-size: 1.1rem;
}

/* Buttons */
.snpg-card-buttons {
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding: 0 20px 20px;
    margin-top: auto;
}

.snpg-card-button {
    display: block;
    text-align: center;
    padding: 10px 16px;
    text-decoration: none !important;
    border-radius: var(--snpg-btn-radius, 50px);
    font-size: 0.85rem;
    font-weight: 600;
    transition: all 0.2s ease;
    line-height: 1.3;
}

/* Primary button (Design Now) */
.snpg-btn-primary {
    background: var(--snpg-btn-bg, #e94560);
    color: var(--snpg-btn-color, #ffffff) !important;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.12);
}

.snpg-btn-primary:hover {
    background: var(--snpg-btn-hover, #ff6b6b);
    color: var(--snpg-btn-color, #ffffff) !important;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.18);
    text-decoration: none !important;
}

/* Secondary button (View Product Information) */
.snpg-btn-secondary {
    background: transparent;
    color: #1a1a2e !important;
    border: 2px solid #ddd;
    display: inline-flex !important;
    align-items: center;
    justify-content: center;
    gap: 6px;
}

.snpg-btn-secondary svg {
    flex-shrink: 0;
}

.snpg-btn-secondary:hover {
    border-color: var(--snpg-btn-bg, #e94560);
    color: var(--snpg-btn-bg, #e94560) !important;
    text-decoration: none !important;
}

/* Responsive */
@media (max-width: 1024px) { .snpg-cols-4 { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 768px) {
    .snpg-cols-3, .snpg-cols-4 { grid-template-columns: repeat(2, 1fr); }
    .snpg-grid { gap: 16px; }
    .snpg-card-body { padding: 12px 14px 8px; }
    .snpg-card-title { font-size: 0.95rem; }
    .snpg-card-buttons { padding: 0 14px 14px; gap: 6px; }
    .snpg-card-button { padding: 8px 12px; font-size: 0.8rem; }
}
@media (max-width: 480px) { .snpg-cols-2, .snpg-cols-3, .snpg-cols-4 { grid-template-columns: 1fr; } }