/**
 * Featured Photo Carousel Styles
 */

.carousel-container {
    position: relative;
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    overflow: hidden;
    border-radius: var(--border-radius-lg);
    background: var(--color-surface);
    border: 1px solid var(--color-border);
}

.carousel-wrapper {
    position: relative;
    width: 100%;
    height: 500px;
}

.carousel-track {
    display: flex;
    transition: transform 0.5s ease-in-out;
    height: 100%;
}

.carousel-slide {
    min-width: 100%;
    height: 100%;
    position: relative;
    cursor: pointer;
}

.carousel-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.carousel-slide-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.9) 0%, transparent 100%);
    padding: var(--spacing-xl) var(--spacing-lg);
    color: var(--color-text-primary);
}

.carousel-slide-title {
    font-size: var(--font-size-2xl);
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--spacing-sm);
    color: var(--color-primary);
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.8);
}

.carousel-slide-description {
    font-size: var(--font-size-base);
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-sm);
    line-height: var(--line-height-normal);
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.8);
}

.carousel-slide-meta {
    display: flex;
    gap: var(--spacing-md, 1rem);
    flex-wrap: wrap;
    font-size: var(--font-size-sm, 0.875rem);
    color: var(--color-text-muted, rgba(255, 255, 255, 0.7));
    /* Fallback styles to ensure visibility */
    gap: 1rem;
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.9);
}

.carousel-slide-meta-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs, 0.25rem);
    /* Fallback styles to ensure visibility */
    gap: 0.5rem;
    color: rgba(255, 255, 255, 0.9);
    font-weight: 500;
}

.carousel-controls {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 100%;
    display: flex;
    justify-content: space-between;
    padding: 0 var(--spacing-md);
    pointer-events: none;
}

.carousel-btn {
    pointer-events: all;
    background: rgba(0, 0, 0, 0.6);
    border: 1px solid var(--color-border);
    color: var(--color-text-primary);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-2xl);
    transition: var(--transition-all);
    backdrop-filter: blur(10px);
    min-height: var(--touch-target-min);
    min-width: var(--touch-target-min);
}

.carousel-btn:hover {
    background: rgba(78, 205, 196, 0.3);
    border-color: var(--color-primary);
    transform: scale(1.1);
}

.carousel-btn:focus {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

.carousel-btn:disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

.carousel-indicators {
    position: absolute;
    bottom: var(--spacing-lg);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: var(--spacing-sm);
    z-index: 10;
}

.carousel-indicator {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.4);
    border: 1px solid rgba(255, 255, 255, 0.6);
    cursor: pointer;
    transition: var(--transition-all);
}

/* Phase 3.1 UX Fix: Enhanced carousel indicator visibility */
.carousel-indicator.active {
    background: var(--color-primary, #4ecdc4);
    border-color: var(--color-primary, #4ecdc4);
    transform: scale(1.2);
    box-shadow: 0 0 10px var(--color-primary, #4ecdc4), 0 0 20px rgba(78, 205, 196, 0.5);
}

.carousel-indicator:hover {
    background: rgba(255, 255, 255, 0.7);
}

.carousel-pause-btn {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    background: rgba(0, 0, 0, 0.6);
    border: 1px solid var(--color-border);
    color: var(--color-text-primary);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--border-radius-sm);
    cursor: pointer;
    font-size: var(--font-size-sm);
    transition: var(--transition-all);
    backdrop-filter: blur(10px);
    z-index: 10;
    min-height: var(--touch-target-min);
}

.carousel-pause-btn:hover {
    background: rgba(78, 205, 196, 0.3);
    border-color: var(--color-primary);
}

.carousel-pause-btn:focus {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

.carousel-loading {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 500px;
    color: var(--color-text-secondary);
    font-size: var(--font-size-lg);
}

.carousel-error {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 500px;
    color: var(--color-error);
    font-size: var(--font-size-lg);
    text-align: center;
    padding: var(--spacing-xl);
}

/* Responsive Design */
@media (max-width: 768px) {
    .carousel-wrapper {
        height: 400px;
    }
    
    .carousel-slide-title {
        font-size: var(--font-size-xl);
    }
    
    .carousel-slide-description {
        font-size: var(--font-size-sm);
    }
    
    .carousel-btn {
        width: 40px;
        height: 40px;
        font-size: var(--font-size-xl);
    }
    
    .carousel-slide-overlay {
        padding: var(--spacing-md);
    }
    
    .carousel-loading,
    .carousel-error {
        height: 400px;
    }
}

@media (max-width: 480px) {
    .carousel-wrapper {
        height: 300px;
    }
    
    .carousel-slide-title {
        font-size: var(--font-size-lg);
    }
    
    .carousel-slide-description {
        display: none;
    }
    
    .carousel-slide-meta {
        font-size: var(--font-size-xs);
    }
    
    .carousel-loading,
    .carousel-error {
        height: 300px;
    }
}