/* ==========================================================================
   Caicedo Cleaning
   Uniform Gallery Grid
   ========================================================================== */

:root {
    --gallery-grid-gap: 20px;
    --gallery-card-radius: 18px;
    --gallery-card-shadow: 0 12px 35px rgba(0, 0, 0, 0.12);
}

/* ==========================================================================
   Grid
   ========================================================================== */

.gallery-grid {
    display: grid;

    grid-template-columns: repeat(4, minmax(0, 1fr));

    gap: var(--gallery-grid-gap);

    width: 100%;
}

/* ==========================================================================
   Gallery Card
   ========================================================================== */

.gallery-item {
    position: relative;

    width: 100%;
    aspect-ratio: 4 / 3;

    margin: 0;

    overflow: hidden;

    border-radius: var(--gallery-card-radius);

    background: #f5f5f5;

    box-shadow: var(--gallery-card-shadow);

    cursor: pointer;

    transition:
        transform 0.3s ease,
        box-shadow 0.3s ease;
}

/* ==========================================================================
   Image
   ========================================================================== */

.gallery-item img {
    display: block;

    width: 100%;
    height: 100%;

    object-fit: cover;
    object-position: center;

    border-radius: inherit;

    user-select: none;
    -webkit-user-drag: none;

    transition:
        transform 0.45s ease,
        filter 0.3s ease;
}

/* ==========================================================================
   Hover
   ========================================================================== */

.gallery-item:hover {
    transform: translateY(-6px);

    box-shadow:
        0 18px 45px rgba(0, 0, 0, 0.18);
}

.gallery-item:hover img {
    transform: scale(1.06);
}

/* ==========================================================================
   Overlay
   ========================================================================== */

.gallery-item::after {
    content: "";

    position: absolute;
    inset: 0;

    background:
        linear-gradient(
            to top,
            rgba(0, 0, 0, 0.42),
            rgba(0, 0, 0, 0)
        );

    opacity: 0;

    pointer-events: none;

    transition: opacity 0.3s ease;
}

.gallery-item:hover::after {
    opacity: 1;
}

/* ==========================================================================
   Open Icon
   ========================================================================== */

.gallery-item::before {
    content: "+";

    position: absolute;

    top: 50%;
    left: 50%;

    z-index: 2;

    display: flex;
    align-items: center;
    justify-content: center;

    width: 60px;
    height: 60px;

    border-radius: 50%;

    background: #ffffff;
    color: var(--gallery-primary, #fc780c);

    font-size: 40px;
    line-height: 1;

    opacity: 0;

    pointer-events: none;

    transform: translate(-50%, -50%) scale(0.75);

    transition:
        opacity 0.25s ease,
        transform 0.25s ease;
}

.gallery-item:hover::before {
    opacity: 1;

    transform: translate(-50%, -50%) scale(1);
}

/* ==========================================================================
   Keyboard Focus
   ========================================================================== */

.gallery-item:focus-visible {
    outline: 3px solid var(--gallery-primary, #fc780c);
    outline-offset: 4px;
}

/* ==========================================================================
   Responsive Grid
   ========================================================================== */

@media (max-width: 1100px) {
    .gallery-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

@media (max-width: 800px) {
    .gallery-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 520px) {
    .gallery-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 12px;
    }

    .gallery-item {
        aspect-ratio: 1 / 1;
        border-radius: 14px;
    }

    .gallery-grid .gallery-item:nth-child(n + 7) {
        display: none;
    }
}

/* ==========================================================================
   Reduced Motion
   ========================================================================== */

@media (prefers-reduced-motion: reduce) {
    .gallery-item,
    .gallery-item img,
    .gallery-item::before,
    .gallery-item::after {
        transition: none;
    }
}



/* =========================================================
   Limit visible gallery cards by screen size
========================================================= */

/* Desktop: show all 12 */
.gallery-grid .gallery-item {
    display: block;
}

/* Tablet: show only 8 */
@media (max-width: 800px) {
    .gallery-grid .gallery-item:nth-child(n + 9) {
        display: none;
    }
}

/* Phones: show only 6 */
@media (max-width: 520px) {
    .gallery-grid .gallery-item:nth-child(n + 7) {
        display: none;
    }
}