/* ============================================
   Lightbox styles for image gallery
   ============================================ */

.lightbox {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 1000;
    background: rgba(0, 0, 0, 0.92);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.lightbox.active {
    display: flex;
    opacity: 1;
}

.lightbox-content {
    max-width: 90vw;
    max-height: 90vh;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.lightbox-content img {
    max-width: 90vw;
    max-height: 85vh;
    object-fit: contain;
    border-radius: 4px;
    box-shadow: 0 8px 40px rgba(0, 0, 0, 0.5);
}

.lightbox-caption {
    margin-top: 16px;
    font-size: 14px;
    color: #a0aec0;
    letter-spacing: 0.5px;
    text-align: center;
}

.lightbox-close,
.lightbox-prev,
.lightbox-next {
    position: absolute;
    background: none;
    border: none;
    color: rgba(255, 255, 255, 0.7);
    cursor: pointer;
    transition: color 0.2s ease, transform 0.2s ease;
    z-index: 10;
}

.lightbox-close:hover,
.lightbox-prev:hover,
.lightbox-next:hover {
    color: #fff;
}

.lightbox-close {
    top: 20px;
    right: 24px;
    font-size: 36px;
    line-height: 1;
    padding: 8px;
}

.lightbox-prev,
.lightbox-next {
    top: 50%;
    transform: translateY(-50%);
    font-size: 48px;
    padding: 16px;
    line-height: 1;
}

.lightbox-prev {
    left: 16px;
}

.lightbox-next {
    right: 16px;
}

.lightbox-prev:hover {
    transform: translateY(-50%) translateX(-2px);
}

.lightbox-next:hover {
    transform: translateY(-50%) translateX(2px);
}

@media (max-width: 768px) {
    .lightbox-prev,
    .lightbox-next {
        font-size: 36px;
        padding: 12px;
    }

    .lightbox-close {
        font-size: 28px;
    }
}