/* Faculty & Toppers Carousel Styles - Touch Scroll */
.faculty-carousel-container,
.toppers-carousel-container {
    position: relative;
    display: flex;
    align-items: center;
    gap: var(--space-md);
    margin-top: var(--space-lg);
}

.faculty-carousel,
.toppers-carousel {
    flex: 1;
    overflow-x: auto;
    overflow-y: hidden;
    scroll-behavior: smooth;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none; /* Firefox */
    -ms-overflow-style: none; /* IE/Edge */
}

.faculty-carousel::-webkit-scrollbar,
.toppers-carousel::-webkit-scrollbar {
    display: none; /* Chrome/Safari */
}

/* Faculty/Toppers Belt - Horizontal layout */
.faculty-belt,
.toppers-belt {
    display: flex;
    gap: var(--space-md);
    padding: var(--space-sm) var(--space-xs);
    width: max-content;
}

/* Navigation Buttons */
.carousel-nav {
    background: var(--color-saffron);
    border: none;
    width: 44px;
    height: 44px;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-base);
    box-shadow: var(--shadow-md);
    flex-shrink: 0;
    z-index: 10;
}

.carousel-nav:hover {
    background: var(--color-green);
    transform: scale(1.1);
    box-shadow: var(--shadow-lg);
}

.carousel-nav:disabled {
    opacity: 0.3;
    cursor: not-allowed;
    transform: none;
}

.carousel-nav svg {
    color: white;
    width: 20px;
    height: 20px;
}

/* Touch Scroll Indicator */
.scroll-hint {
    display: none;
    text-align: center;
    color: var(--color-text-secondary);
    font-size: var(--text-sm);
    margin-top: var(--space-sm);
    animation: fadeInOut 2s ease-in-out infinite;
}

.scroll-hint::before {
    content: '👆';
    margin-right: 0.5rem;
}

@keyframes fadeInOut {
    0%, 100% { opacity: 0.5; }
    50% { opacity: 1; }
}

/* Desktop: Show 4 cards */
@media (min-width: 769px) {
    .faculty-belt .faculty-card,
    .toppers-belt .topper-card {
        flex: 0 0 220px;
        min-width: 180px;
        max-width: 220px;
    }
    
    .carousel-nav {
        display: flex;
    }
    
    .scroll-hint {
        display: none;
    }
}

/* Mobile Styles */
@media (max-width: 768px) {
    .faculty-carousel-container,
    .toppers-carousel-container {
        gap: var(--space-sm);
    }

    /* Hide navigation buttons on mobile - use touch scroll */
    .carousel-nav {
        display: none;
    }

    /* Show scroll hint on mobile */
    .scroll-hint {
        display: block;
    }

    /* Single card at a time on mobile */
    .faculty-belt .faculty-card,
    .toppers-belt .topper-card {
        flex: 0 0 85vw;
        min-width: 260px;
        max-width: 320px;
    }
}

/* Large screens */
@media (min-width: 1200px) {
    .faculty-belt .faculty-card,
    .toppers-belt .topper-card {
        flex: 0 0 240px;
        max-width: 240px;
    }
}