/**
 * MESA Home Category Carousel Styles
 * 
 * @version 2026-04-19
 * @author MESA Italia
 */

/* Carousel Container */
.mesa-event-category-carousel {
    display: flex;
    gap: 16px;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    padding: 12px 4px 20px;
    scrollbar-width: thin;
    -webkit-overflow-scrolling: touch;
    scroll-behavior: smooth;
}

/* Category Card */
.mesa-event-category-card {
    scroll-snap-align: start;
    flex: 0 0 240px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    padding: 18px;
    border-radius: 16px;
    color: #fff;
    text-decoration: none;
    box-shadow: var(--mesa-shadow);
    min-height: 160px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    background: linear-gradient(135deg, #0f2740 0%, #1f5f8b 100%);
}

/* Card Hover Effects */
.mesa-event-category-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}

/* Card Icon */
.mesa-category-card-icon {
    font-size: 2rem;
    opacity: 0.9;
    line-height: 1;
}

/* Card Title */
.mesa-category-card-title {
    font-size: 1.1rem;
    font-weight: 700;
    line-height: 1.3;
}

/* Card Description */
.mesa-category-card-description {
    font-size: 0.82rem;
    opacity: 0.85;
    line-height: 1.4;
    flex-grow: 1;
}

/* Card Gradients - Fiere Internazionali */
.mesa-event-category-card#mesa-cat-card-fiera {
    background: linear-gradient(135deg, #0f2740 0%, #1f5f8b 100%);
}

/* Card Gradients - Congressi e MasterClass */
.mesa-event-category-card#mesa-cat-card-congressi {
    background: linear-gradient(135deg, #1a5276 0%, #38bdb5 100%);
}

/* Card Gradients - MESA Open Evening */
.mesa-event-category-card#mesa-cat-card-evening {
    background: linear-gradient(135deg, #b9852f 0%, #d4a84b 100%);
}

/* Card Gradients - Corsi e Formazione */
.mesa-event-category-card#mesa-cat-card-corsi {
    background: linear-gradient(135deg, #2e7d32 0%, #66bb6a 100%);
}

/* Card Gradients - Mesa Discovery */
.mesa-event-category-card#mesa-cat-card-discovery {
    background: linear-gradient(135deg, #6a1b9a 0%, #ab47bc 100%);
}

/* Card Gradients - MasterClass Internazionale */
.mesa-event-category-card#mesa-cat-card-masterclass {
    background: linear-gradient(135deg, #e53935 0%, #ef5350 100%);
}

/* Card Gradients - Leghe Dentali Mesa */
.mesa-event-category-card#mesa-cat-card-alloys {
    background: linear-gradient(135deg, #f57c00 0%, #ffb74d 100%);
}

/* Card Gradients - Sistema IGEA */
.mesa-event-category-card#mesa-cat-card-igea {
    background: linear-gradient(135deg, #00695c 0%, #4db6ac 100%);
}

/* Card Gradients - Cataloghi e CAD/CAM */
.mesa-event-category-card#mesa-cat-card-catalogs {
    background: linear-gradient(135deg, #1565c0 0%, #64b5f6 100%);
}

/* Card Gradients - Certificazioni Mesa */
.mesa-event-category-card#mesa-cat-card-certifications {
    background: linear-gradient(135deg, #ad1457 0%, #ec407a 100%);
}

/* Card Gradients - Diventa Distributore */
.mesa-event-category-card#mesa-cat-card-distributor {
    background: linear-gradient(135deg, #2e7d32 0%, #66bb6a 100%);
}

/* Responsive Design */
@media (max-width: 768px) {
    .mesa-event-category-carousel {
        gap: 12px;
        padding: 10px 4px 16px;
    }
    
    .mesa-event-category-card {
        flex: 0 0 200px;
        min-height: 140px;
        padding: 14px;
    }
    
    .mesa-category-card-icon {
        font-size: 1.8rem;
    }
    
    .mesa-category-card-title {
        font-size: 1rem;
    }
    
    .mesa-category-card-description {
        font-size: 0.78rem;
    }
}

@media (max-width: 480px) {
    .mesa-event-category-carousel {
        gap: 10px;
        padding: 8px 4px 14px;
    }
    
    .mesa-event-category-card {
        flex: 0 0 180px;
        min-height: 130px;
        padding: 12px;
    }
    
    .mesa-category-card-icon {
        font-size: 1.6rem;
    }
    
    .mesa-category-card-title {
        font-size: 0.95rem;
    }
    
    .mesa-category-card-description {
        font-size: 0.75rem;
    }
}

/* Accessibility */
.mesa-event-category-card:focus {
    outline: 2px solid #38bdb5;
    outline-offset: 2px;
}

.mesa-event-category-card:focus-visible {
    outline: 2px solid #38bdb5;
    outline-offset: 2px;
}

/* Print Styles */
@media print {
    .mesa-event-category-carousel {
        overflow-x: visible;
        scroll-snap-type: none;
    }
    
    .mesa-event-category-card {
        flex: 0 0 300px;
        break-inside: avoid;
    }
}