/**
 * Pretpot Simple Image Grid Styles
 */

.pretpot-simple-image-grid-wrapper {
    width: 100%;
}

.pretpot-simple-image-grid__header {
    margin-bottom: 30px;
}

.pretpot-simple-image-grid__title {
    margin: 0 0 10px;
    font-size: 28px;
    line-height: 1.3;
}

.pretpot-simple-image-grid__subtitle {
    margin: 0;
    font-size: 16px;
    line-height: 1.5;
    opacity: 0.8;
}

.pretpot-simple-image-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.pretpot-simple-image-grid__item {
    position: relative;
}

.pretpot-simple-image-grid__link {
    display: block;
    text-decoration: none;
}

.pretpot-simple-image-grid__image-wrap {
    position: relative;
    width: 100%;
    overflow: hidden;
    background-color: #f5f5f5;
    border-radius: 0;
    transition: transform 0.3s ease;
}

.pretpot-simple-image-grid__image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.4s ease, opacity 0.3s ease, filter 0.3s ease;
}

/* Hover Effects */
.pretpot-simple-image-grid__item:hover .pretpot-simple-image-grid__image-wrap {
    transform: translateY(-2px);
}

.pretpot-simple-image-grid__item:hover .pretpot-simple-image-grid__image[data-hover="zoom"] {
    transform: scale(1.05);
}

.pretpot-simple-image-grid__item:hover .pretpot-simple-image-grid__image[data-hover="brightness"] {
    filter: brightness(1.1);
}

/* Lightbox Cursor */
.pretpot-simple-image-grid--lightbox .pretpot-simple-image-grid__image-wrap {
    cursor: zoom-in;
}

.pretpot-simple-image-grid__caption {
    margin-top: 10px;
    font-size: 14px;
    line-height: 1.4;
    text-align: center;
}

/* Responsive Adjustments */
@media (max-width: 1024px) {
    .pretpot-simple-image-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 767px) {
    .pretpot-simple-image-grid {
        grid-template-columns: repeat(1, 1fr);
    }
    
    .pretpot-simple-image-grid__title {
        font-size: 24px;
    }
}

/* Loading State */
.pretpot-simple-image-grid__image-wrap.loading {
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 200% 100%;
    animation: pretpot-shimmer 1.5s infinite;
}

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