/* Photo Lightbox Styles */
.photo-gallery {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-top: 1rem;
    padding: 1rem;
}

.photo-item {
    position: relative;
    cursor: pointer;
    border-radius: 1rem;
    overflow: hidden;
    border: 4px solid #1a2b5f;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.18);
    transition: all 0.3s ease;
}

.photo-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.25);
}

.photo-item img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.photo-item:hover img {
    transform: scale(1.05);
}

.photo-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to bottom, transparent 0%, rgba(26, 43, 95, 0.8) 100%);
    display: flex;
    align-items: flex-end;
    padding: 20px;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.photo-item:hover .photo-overlay {
    opacity: 1;
}

.photo-title {
    color: white;
    font-size: 16px;
    font-weight: 600;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
}

/* Member card photo items */
.member-image.photo-item {
    border: none;
    border-radius: 50%;
    box-shadow: none;
    display: flex;
    justify-content: center;
    width: 110px;
    height: 110px;
    margin: 0 auto;
}

.member-image.photo-item img {
    width: 110px;
    height: 110px;
    border-radius: 50%;
    object-fit: cover;
    border: 4px solid #1a2b5f;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
    margin-bottom: 0;
}

.member-image.photo-item:hover {
    transform: none;
}

.member-image.photo-item:hover img {
    transform: scale(1.1);
}

.member-image.photo-item .photo-overlay {
    border-radius: 50%;
    background: linear-gradient(to bottom, transparent 0%, rgba(26, 43, 95, 0.9) 100%);
    padding: 10px;
}

.member-image.photo-item .photo-title {
    font-size: 12px;
    text-align: center;
    line-height: 1.2;
}

/* Lightbox Modal */
.photo-lightbox {
    display: none;
    position: fixed;
    z-index: 9999;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
}

.photo-lightbox.active {
    display: flex;
    align-items: center;
    justify-content: center;
    animation: fadeIn 0.3s ease;
}

.lightbox-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(5px);
}

.lightbox-content {
    position: relative;
    max-width: 90%;
    max-height: 90%;
    margin: auto;
    z-index: 10000;
    animation: zoomIn 0.3s ease;
}

.lightbox-image {
    width: 100%;
    height: auto;
    max-height: 85vh;
    object-fit: contain;
    border-radius: 8px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.lightbox-close {
    position: absolute;
    top: -40px;
    right: 0;
    color: white;
    font-size: 35px;
    font-weight: bold;
    cursor: pointer;
    background: rgba(26, 43, 95, 0.8);
    border: none;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    line-height: 1;
}

.lightbox-close:hover {
    background: rgba(26, 43, 95, 1);
    transform: scale(1.1);
}

.lightbox-prev,
.lightbox-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    color: white;
    font-size: 30px;
    font-weight: bold;
    cursor: pointer;
    background: rgba(26, 43, 95, 0.8);
    border: none;
    border-radius: 50%;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    user-select: none;
}

.lightbox-prev:hover,
.lightbox-next:hover {
    background: rgba(26, 43, 95, 1);
    transform: translateY(-50%) scale(1.1);
}

.lightbox-prev {
    left: -60px;
}

.lightbox-next {
    right: -60px;
}

.lightbox-caption {
    position: absolute;
    bottom: -50px;
    left: 0;
    right: 0;
    color: white;
    text-align: center;
    font-size: 18px;
    font-weight: 500;
    background: rgba(26, 43, 95, 0.9);
    padding: 15px;
    border-radius: 8px;
}

/* Animations */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes zoomIn {
    from { 
        opacity: 0;
        transform: scale(0.8);
    }
    to { 
        opacity: 1;
        transform: scale(1);
    }
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .photo-gallery {
        grid-template-columns: 1fr;
        gap: 15px;
        padding: 15px;
    }
    
    .photo-item img {
        height: 200px;
    }
    
    .lightbox-content {
        max-width: 95%;
        max-height: 85%;
    }
    
    .lightbox-prev,
    .lightbox-next {
        width: 40px;
        height: 40px;
        font-size: 20px;
    }
    
    .lightbox-prev {
        left: 10px;
    }
    
    .lightbox-next {
        right: 10px;
    }
    
    .lightbox-close {
        top: 10px;
        right: 10px;
        font-size: 25px;
        width: 35px;
        height: 35px;
    }
    
    .lightbox-caption {
        bottom: 10px;
        font-size: 14px;
        padding: 10px;
    }
}

@media (max-width: 480px) {
    .lightbox-prev,
    .lightbox-next {
        width: 35px;
        height: 35px;
        font-size: 18px;
    }
    
    .lightbox-caption {
        font-size: 12px;
        padding: 8px;
    }
}