/**
 * Modern Studio Gallery Styles
 * Inspired by professional real estate platforms like Airbnb
 */

/* ==========================================================================
   Modern Gallery Layout (3+ Images)
   ========================================================================== */

.studio-gallery-modern {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.gallery-main-image {
    position: relative;
    overflow: hidden;
    cursor: pointer;
    background: var(--color-neutral-200);
    border-radius: 0;
    border-top-left-radius: 12px;
    border-bottom-left-radius: 12px;
    aspect-ratio: 1/1;
}

.gallery-main-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.gallery-main-image:hover img {
    transform: scale(1.05);
}

.gallery-grid-thumbnails {
    display: grid;
    grid-template-columns: 1fr 1fr;
    grid-template-rows: 1fr 1fr;
    gap: 16px;
}

.gallery-thumbnail {
    position: relative;
    overflow: hidden;
    cursor: pointer;
    background: var(--color-neutral-200);
    border-radius: 0;
    aspect-ratio: 1/1;
}

/* Round only top-right corner of first thumbnail */
.gallery-thumbnail:nth-child(1) {
    border-top-right-radius: 12px;
}

/* Round only bottom-right corner of last thumbnail */
.gallery-thumbnail:nth-child(4) {
    border-bottom-right-radius: 12px;
}


.gallery-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.gallery-thumbnail:hover img {
    transform: scale(1.1);
}

/* ==========================================================================
   View All Button Overlay
   ========================================================================== */

.gallery-view-all-overlay {
    position: absolute;
    bottom: var(--space-3);
    right: var(--space-3);
    opacity: 1;
}

.view-all-button {
    background: rgba(255, 255, 255, 0.95);
    border: 1px solid var(--border-medium);
    border-radius: var(--radius-md);
    padding: var(--space-2) var(--space-3);
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
    color: var(--text-primary);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: var(--space-2);
    transition: all 0.3s ease;
}

.view-all-button:hover {
    background: white;
    transform: translateY(-1px);
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.2);
}

.view-all-button svg {
    width: 1rem;
    height: 1rem;
}

/* ==========================================================================
   Gallery Action Buttons (Favorite & Share)
   ========================================================================== */

.gallery-action-buttons {
    position: absolute;
    top: var(--space-4);
    left: var(--space-4);
    display: flex;
    gap: var(--space-2);
    z-index: 5;
}

.gallery-action-btn {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(8px);
    border: none;
    border-radius: var(--radius-lg);
    padding: var(--space-2) var(--space-3);
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
    color: var(--text-primary);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.gallery-action-btn:hover {
    background: white;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.gallery-action-btn svg {
    width: 1rem;
    height: 1rem;
}

.gallery-action-btn.favorited svg {
    fill: var(--color-error-500);
    stroke: var(--color-error-500);
}

/* ==========================================================================
   Single & Double Image Layouts
   ========================================================================== */

/* Single Image */
.studio-gallery-single {
    height: 400px;
    border-radius: 0;
    overflow: hidden;
    position: relative;
    cursor: pointer;
    background: var(--color-neutral-200);
}

.studio-gallery-single img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.studio-gallery-single:hover img {
    transform: scale(1.02);
}

/* Double Images */
.studio-gallery-double {
    height: 400px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    padding: 0;
}

.studio-gallery-double .gallery-image {
    position: relative;
    overflow: hidden;
    cursor: pointer;
    background: var(--color-neutral-200);
    border-radius: 0;
}


.studio-gallery-double .gallery-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.studio-gallery-double .gallery-image:hover img {
    transform: scale(1.05);
}

/* ==========================================================================
   Empty Gallery State
   ========================================================================== */

.studio-gallery-empty {
    height: 400px;
    border-radius: 0;
    background: linear-gradient(135deg, var(--color-primary-100), var(--color-primary-200));
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--color-primary-600);
}

.studio-gallery-empty svg {
    width: 4rem;
    height: 4rem;
    margin-bottom: var(--space-4);
    color: var(--color-primary-500);
}

/* ==========================================================================
   Mobile Responsive
   ========================================================================== */

@media (max-width: 768px) {
    .studio-gallery-modern {
        grid-template-columns: 1fr;
        grid-template-rows: auto auto;
        gap: 8px;
    }

    .gallery-main-image {
        aspect-ratio: 4/3;
        border-radius: var(--radius-md);
    }

    .gallery-grid-thumbnails {
        grid-template-columns: repeat(4, 1fr);
        grid-template-rows: 1fr;
        gap: 8px;
    }

    .gallery-thumbnail {
        aspect-ratio: 1/1;
        border-radius: var(--radius-sm);
    }

    .gallery-action-buttons {
        top: var(--space-3);
        left: var(--space-3);
    }

    .gallery-action-btn {
        padding: var(--space-1) var(--space-2);
        font-size: var(--text-xs);
    }

    .view-all-button {
        padding: var(--space-2) var(--space-3);
        font-size: var(--text-xs);
    }

    .studio-gallery-single,
    .studio-gallery-double {
        height: 300px;
    }

    .studio-gallery-double {
        grid-template-columns: 1fr;
        grid-template-rows: 1fr 1fr;
    }

    .studio-gallery-double .gallery-image {
        border-radius: var(--radius-md);
    }
}

@media (max-width: 480px) {

    .gallery-action-buttons {
        flex-direction: column;
        gap: var(--space-1);
    }

    .view-all-button {
        padding: var(--space-2);
    }
}