/* Lightbox Styles */
.gallery-lightbox {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
}

.lightbox-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(10px);
}

.lightbox-content {
    position: relative;
    z-index: 2;
    max-width: 90vw;
    max-height: 90vh;
    background: #fff;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.lightbox-main {
    max-height: 70vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #000;
}

.lightbox-main img {
    max-width: 100%;
    max-height: 70vh;
    object-fit: contain;
}

.lightbox-thumbs {
    display: flex;
    gap: 10px;
    padding: 15px;
    overflow-x: auto;
    background: #f8f9fa;
    border-top: 1px solid #e9ecef;
}

.lightbox-thumb {
    width: 60px;
    height: 60px;
    border: 2px solid transparent;
    border-radius: 6px;
    overflow: hidden;
    cursor: pointer;
    opacity: 0.6;
    transition: all 0.3s ease;
    flex-shrink: 0;
}

.lightbox-thumb:hover,
.lightbox-thumb.active {
    opacity: 1;
    border-color: var(--primary-color);
}

.lightbox-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.lightbox-caption {
    padding: 15px;
    background: #fff;
    border-top: 1px solid #e9ecef;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.lightbox-caption p {
    margin: 0;
    font-weight: 500;
    color: var(--text-color);
}

.image-counter {
    color: var(--text-light);
    font-size: 0.9rem;
}

.lightbox-close,
.lightbox-prev,
.lightbox-next {
    position: absolute;
    background: rgba(0, 0, 0, 0.7);
    color: white;
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 24px;
    transition: all 0.3s ease;
    z-index: 3;
}

.lightbox-close {
    top: 20px;
    right: 20px;
}

.lightbox-prev {
    top: 50%;
    left: 20px;
    transform: translateY(-50%);
}

.lightbox-next {
    top: 50%;
    right: 20px;
    transform: translateY(-50%);
}

.lightbox-close:hover,
.lightbox-prev:hover,
.lightbox-next:hover {
    background: var(--primary-color);
    transform: translateY(-50%) scale(1.1);
}

.lightbox-close:hover {
    transform: scale(1.1);
}

body.lightbox-open {
    overflow: hidden;
}

/* Responsive */
@media (max-width: 768px) {
    .lightbox-content {
        max-width: 95vw;
        max-height: 95vh;
    }
    
    .lightbox-thumb {
        width: 50px;
        height: 50px;
    }
    
    .lightbox-close,
    .lightbox-prev,
    .lightbox-next {
        width: 40px;
        height: 40px;
        font-size: 20px;
    }
    
    .lightbox-close {
        top: 10px;
        right: 10px;
    }
    
    .lightbox-prev {
        left: 10px;
    }
    
    .lightbox-next {
        right: 10px;
    }
}