/**
 * Visual Grid Block - Frontend Styles
 * Image-only grid (GSAP/parallax functionality removed)
 */

.wp-block-visual-grid {
    --outer-width: calc(100% - var(--scrollbar-width, 0px));
	--inner-width: calc((var(--outer-width) - var(--wp--custom--layout--content)) / 2);
    padding: 0px max(var(--wp--custom--layout--page-margin), var(--inner-width));
}

/* Wide alignment - use theme's wide width */
.wp-block-visual-grid.alignwide {
    --inner-width: calc((var(--outer-width) - var(--wp--style--global--wide-size)) / 2);

}

/* Full alignment - full viewport width */
.wp-block-visual-grid.alignfull {
    max-width: none;
    width: 100vw;
}

/* Grid Container - Default (100% width, 20 columns) */
.visual-grid__container {
    display: grid;
    width: 100%;
    box-sizing: border-box;
    grid-template-columns: repeat(20, 1fr);
    grid-template-rows: repeat(15, 1fr);
    gap: 0px;
    aspect-ratio: 1567 / 775;
    will-change: transform;
}

/* Compact grid - 16 columns (no extended width option) */
.visual-grid--compact .visual-grid__container {
    grid-template-columns: repeat(16, 1fr);
    aspect-ratio: 1060 / 775;
}

/* Extended width mode - 150% container width, 40 columns (default grid only) */
.visual-grid--extended .visual-grid__container {
    width: 150%;
    grid-template-columns: repeat(40, 1fr);
    aspect-ratio: 3480 / 1260; /* 40 columns × 87 / 15 rows × 84 */
}

/* Pinned mode - hide overflow to mask the sliding container */
.visual-grid--pinned {
    overflow-x: hidden;
}

/* Grid Item */
.visual-grid__item {
    position: relative;
    overflow: hidden;
    min-width: 0;
    min-height: 0;
    will-change: transform;
}

/* Reveal on scroll - initial hidden state */
.visual-grid__item .visual-grid__image {
    opacity: 0;
    transition: opacity 0.6s ease;
    will-change: opacity;
}

/* Revealed state */
.visual-grid__item.is-revealed .visual-grid__image {
    opacity: 1;
}

/* Image link */
.visual-grid__image-link {
    display: block;
    width: 100%;
    height: 100%;
}

/* Image - fills the grid cell */
.visual-grid__image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    display: block;
}

/* Mobile styles - show only 20% of the grid */
@media (max-width: 782px) {
    /* On mobile, make container 500% width so only 20% is visible */
    .visual-grid--extended .visual-grid__container {
        width: 500%;
    }

    /* Ensure parent has overflow hidden on mobile */
    .visual-grid--pinned {
        overflow-x: hidden;
    }
}