/**
 * OlaLingo Campus - Google Reviews Module Styles
 */

/* Container */
.reviews-module {
    padding: var(--space-xl, 2rem) 0;
}

/* Filters */
.reviews-filters {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm, 0.5rem);
    justify-content: center;
    margin-bottom: var(--space-xl, 2rem);
}

.review-filter-btn {
    padding: 0.5rem 1rem;
    border: 2px solid var(--color-gray-200, #e5e5e5);
    border-radius: 50px;
    background: var(--color-white, #fff);
    color: var(--color-gray-600, #555);
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
}

.review-filter-btn:hover {
    border-color: var(--color-primary, #019789);
    color: var(--color-primary, #019789);
}

.review-filter-btn.active {
    background: var(--color-primary, #019789);
    border-color: var(--color-primary, #019789);
    color: white;
}

/* Reviews Container - Grid Layout */
.reviews-container.reviews-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: var(--space-lg, 1.5rem);
}

/* Reviews Container - Carousel Layout */
.reviews-container.reviews-carousel {
    display: flex;
    gap: var(--space-lg, 1.5rem);
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    padding-bottom: var(--space-md, 1rem);
    -webkit-overflow-scrolling: touch;
}

.reviews-carousel .review-card {
    flex: 0 0 320px;
    scroll-snap-align: start;
}

/* Reviews Container - List Layout */
.reviews-container.reviews-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-md, 1rem);
    max-width: 600px;
    margin: 0 auto;
}

/* Review Card */
.review-card {
    background: var(--color-white, #fff);
    border-radius: var(--radius-lg, 16px);
    padding: var(--space-lg, 1.5rem);
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.review-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

/* Review Header */
.review-header {
    display: flex;
    align-items: flex-start;
    gap: var(--space-md, 1rem);
    margin-bottom: var(--space-md, 1rem);
}

.review-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    object-fit: cover;
    flex-shrink: 0;
}

.review-author-info {
    flex: 1;
    min-width: 0;
}

.review-author {
    display: block;
    font-weight: 600;
    color: var(--color-gray-700, #333);
    font-size: 0.95rem;
}

.review-time {
    display: block;
    font-size: 0.8rem;
    color: var(--color-gray-400, #999);
}

.review-rating {
    color: #f9c614;
    font-size: 1rem;
    letter-spacing: 1px;
}

/* Review Text */
.review-text {
    color: var(--color-gray-600, #555);
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: var(--space-md, 1rem);
}

/* Review Source */
.review-source {
    display: flex;
    align-items: center;
    gap: var(--space-xs, 0.25rem);
    font-size: 0.8rem;
    color: var(--color-gray-400, #999);
    padding-top: var(--space-sm, 0.5rem);
    border-top: 1px solid var(--color-gray-100, #f3f3f3);
}

.google-icon {
    width: 14px;
    height: 14px;
}

/* Footer */
.reviews-footer {
    text-align: center;
    margin-top: var(--space-xl, 2rem);
}

.btn-leave-review {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm, 0.5rem);
    padding: 0.75rem 1.5rem;
    background: linear-gradient(135deg, #4285f4 0%, #34a853 100%);
    color: white;
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.95rem;
    text-decoration: none;
    transition: all 0.2s ease;
    box-shadow: 0 4px 12px rgba(66, 133, 244, 0.3);
}

.btn-leave-review:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(66, 133, 244, 0.4);
}

/* No Reviews Message */
.no-reviews {
    text-align: center;
    color: var(--color-gray-400, #999);
    font-style: italic;
    padding: var(--space-xl, 2rem);
}

/* Dark Theme */
.reviews-module.dark .review-card {
    background: var(--color-gray-700, #333);
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.3);
}

.reviews-module.dark .review-author {
    color: var(--color-white, #fff);
}

.reviews-module.dark .review-text {
    color: var(--color-gray-300, #ccc);
}

.reviews-module.dark .review-filter-btn {
    background: var(--color-gray-600, #555);
    border-color: var(--color-gray-500, #666);
    color: var(--color-gray-200, #e5e5e5);
}

.reviews-module.dark .review-filter-btn.active {
    background: var(--color-primary, #019789);
    border-color: var(--color-primary, #019789);
}

/* Responsive */
@media (max-width: 768px) {
    .reviews-filters {
        padding: 0 var(--space-md, 1rem);
    }
    
    .review-filter-btn {
        padding: 0.4rem 0.75rem;
        font-size: 0.8rem;
    }
    
    .reviews-container.reviews-grid {
        grid-template-columns: 1fr;
        padding: 0 var(--space-md, 1rem);
    }
    
    .reviews-carousel .review-card {
        flex: 0 0 280px;
    }
}

/* Section Wrapper for Homepage */
.reviews-section {
    padding: var(--space-4xl, 6rem) 0;
    background: var(--color-gray-100, #f3f6f5);
}

.reviews-section .section-header {
    text-align: center;
    margin-bottom: var(--space-2xl, 3rem);
}

.reviews-section .section-tag {
    display: inline-block;
    background: rgba(1, 151, 137, 0.1);
    color: var(--color-primary, #019789);
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: var(--space-md, 1rem);
}

.reviews-section .section-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-gray-700, #333);
    margin-bottom: var(--space-md, 1rem);
}

.reviews-section .section-subtitle {
    font-size: 1.1rem;
    color: var(--color-gray-500, #666);
    max-width: 600px;
    margin: 0 auto;
}

@media (max-width: 768px) {
    .reviews-section {
        padding: var(--space-2xl, 3rem) 0;
    }
    
    .reviews-section .section-title {
        font-size: 1.75rem;
    }
}