/* Frontend Gallery Styles */
.concierge-frontend-gallery {
    margin: 30px 0;
    padding: 20px 0;
}

.concierge-frontend-gallery h3 {
    margin-bottom: 20px;
    font-size: 1.5em;
    color: #333;
    border-bottom: 2px solid #eee;
    padding-bottom: 10px;
}

.concierge-gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
    margin-top: 20px;
}

.concierge-gallery-item {
    position: relative;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    aspect-ratio: 1;
}

.concierge-gallery-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
}

.concierge-gallery-link {
    display: block;
    width: 100%;
    height: 100%;
    text-decoration: none;
}

.concierge-gallery-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.3s ease;
}

.concierge-gallery-item:hover .concierge-gallery-image {
    transform: scale(1.05);
}

/* Responsive Design */
@media (max-width: 768px) {
    .concierge-gallery-grid {
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
        gap: 10px;
    }
    
    .concierge-frontend-gallery h3 {
        font-size: 1.3em;
    }
}

@media (max-width: 480px) {
    .concierge-gallery-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 8px;
    }
    
    .concierge-frontend-gallery {
        margin: 20px 0;
        padding: 15px 0;
    }
}

/* Lightbox Styles */
.concierge-gallery-link[data-lightbox] {
    cursor: pointer;
}

/* Lightbox Overlay */
.concierge-lightbox-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.concierge-lightbox-overlay.active {
    opacity: 1;
    visibility: visible;
}

.concierge-lightbox-content {
    position: relative;
    max-width: 90%;
    max-height: 90%;
    text-align: center;
}

.concierge-lightbox-image {
    max-width: 100%;
    max-height: 90vh;
    object-fit: contain;
    border-radius: 8px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.concierge-lightbox-close {
    position: absolute;
    top: 20px;
    right: 20px;
    background: rgba(0, 0, 0, 0.7);
    border: none;
    color: white;
    cursor: pointer;
    padding: 12px;
    border-radius: 50%;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    z-index: 10000;
    -webkit-transform: translateZ(0);
    transform: translateZ(0);
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
}

.concierge-lightbox-close:hover {
    background: rgba(255, 107, 107, 0.9);
    transform: scale(1.1);
}

.concierge-close-icon {
    font-size: 24px;
    font-weight: bold;
    line-height: 1;
    display: block;
    text-align: center;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Navigation Buttons */
.concierge-lightbox-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0, 0, 0, 0.7);
    border: none;
    color: white;
    font-size: 24px;
    cursor: pointer;
    padding: 15px 12px;
    border-radius: 4px;
    transition: background-color 0.3s ease;
    z-index: 10000;
}

.concierge-lightbox-nav:hover {
    background: rgba(0, 0, 0, 0.9);
}

.concierge-lightbox-prev {
    left: 20px;
}

.concierge-lightbox-next {
    right: 20px;
}

/* Counter */
.concierge-lightbox-counter {
    position: absolute;
    bottom: -40px;
    left: 50%;
    transform: translateX(-50%);
    color: white;
    font-size: 14px;
    background: rgba(0, 0, 0, 0.7);
    padding: 8px 16px;
    border-radius: 20px;
    white-space: nowrap;
}

/* Responsive navigation for mobile */
@media (max-width: 768px) {
    .concierge-lightbox-nav {
        padding: 12px 8px;
        font-size: 20px;
    }
    
    .concierge-lightbox-prev {
        left: 10px;
    }
    
    .concierge-lightbox-next {
        right: 10px;
    }
    
    .concierge-lightbox-counter {
        bottom: -35px;
        font-size: 12px;
        padding: 6px 12px;
    }
    
    .concierge-lightbox-close {
        top: 15px;
        right: 15px;
        width: 40px;
        height: 40px;
        padding: 10px;
    }
    
    .concierge-close-icon {
        font-size: 20px;
    }
}

/* Loading state */
.concierge-gallery-item.loading {
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 200% 100%;
    animation: loading 1.5s infinite;
}

@keyframes loading {
    0% {
        background-position: 200% 0;
    }
    100% {
        background-position: -200% 0;
    }
}