/* Gallery — mosaic layout (reference design) */

.gallery-page {
    position: relative;
    padding-top: 1.5rem;
    padding-bottom: 5rem;
    overflow: hidden;
}

.gallery-page .container {
    position: relative;
    z-index: 1;
}

.gallery-watermark {
    position: absolute;
    top: 1.5rem;
    right: clamp(0.5rem, 4vw, 3rem);
    font-family: "Cormorant Garamond", Georgia, serif;
    font-size: clamp(3.5rem, 10vw, 7rem);
    font-style: italic;
    font-weight: 300;
    line-height: 1;
    color: rgba(var(--primary-rgb), 0.08);
    pointer-events: none;
    user-select: none;
    z-index: 0;
}

.gallery-quote-mark {
    position: absolute;
    left: 50%;
    bottom: 1.5rem;
    transform: translateX(-50%);
    font-family: "Cormorant Garamond", Georgia, serif;
    font-size: clamp(5rem, 14vw, 10rem);
    font-weight: 300;
    line-height: 0.7;
    color: rgba(var(--primary-rgb), 0.07);
    pointer-events: none;
    user-select: none;
    z-index: 0;
}

.gallery-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 2rem;
}

.gallery-filter-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.02em;
    padding: 0.45rem 1rem;
    border: 1.5px solid var(--primary);
    background: transparent;
    color: var(--primary);
    text-decoration: none;
    line-height: 1.2;
    transition:
        color var(--duration-fast) ease,
        background var(--duration-fast) ease,
        border-color var(--duration-fast) ease,
        box-shadow var(--duration-fast) ease,
        transform var(--duration-fast) ease;
}

.gallery-filter-btn:hover {
    color: var(--primary-hover);
    border-color: var(--primary-hover);
    background: rgba(var(--primary-rgb), 0.08);
    transform: translateY(-1px);
}

.gallery-filter-btn.is-active {
    color: #fff;
    border-color: transparent;
    background: linear-gradient(135deg, var(--primary-hover) 0%, var(--primary) 100%);
    box-shadow: var(--shadow-btn);
}

.gallery-filter-btn.is-active:hover {
    color: #fff;
    filter: brightness(1.05);
    transform: translateY(-1px);
}

.gallery-filter-btn:focus-visible {
    outline: none;
    box-shadow: var(--focus-ring);
}

.gallery-stage {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.gallery-mosaic {
    column-count: 3;
    column-gap: 1.25rem;
}

.gallery-tile {
    position: relative;
    overflow: hidden;
    background: var(--bg-muted);
    border-radius: 1.2rem;
    margin-bottom: 1.25rem;
    break-inside: avoid;
    box-shadow: 0 10px 25px -10px rgba(15, 23, 42, 0.08);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.gallery-tile:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 35px -10px rgba(15, 23, 42, 0.15);
}

.gallery-tile[hidden] {
    display: none !important;
}

.gallery-tile__media {
    position: relative;
    width: 100%;
    overflow: hidden;
}

.gallery-tile__media img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.55s ease;
}

.gallery-tile:hover .gallery-tile__media img {
    transform: scale(1.03);
}

.gallery-tile__shade {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        180deg,
        rgba(15, 23, 42, 0) 40%,
        rgba(15, 23, 42, 0.65) 100%
    );
    pointer-events: none;
}

.gallery-tile__caption {
    position: absolute;
    left: 1rem;
    right: 1rem;
    bottom: 0.85rem;
    z-index: 1;
    color: #fff;
    pointer-events: none;
}

.gallery-tile__title {
    display: block;
    font-family: "Plus Jakarta Sans", system-ui, sans-serif;
    font-size: clamp(1.15rem, 2vw, 1.6rem);
    font-weight: 700;
    line-height: 1.15;
    letter-spacing: 0.01em;
}

.gallery-tile__meta {
    display: block;
    margin-top: 0.2rem;
    font-family: "Dancing Script", cursive;
    font-size: clamp(0.95rem, 1.4vw, 1.15rem);
    font-weight: 500;
    line-height: 1.2;
    opacity: 0.95;
}

.gallery-tile__meta::after {
    content: "";
    display: block;
    width: 2.5rem;
    height: 1px;
    margin-top: 0.35rem;
    background: rgba(255, 255, 255, 0.55);
}

/* Pagination */
.gallery-pagination-wrap {
    display: flex;
    justify-content: center;
    margin-top: 2.5rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
}

.gallery-pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 0.8rem;
}

.gallery-pagination-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    min-height: 2.75rem;
    padding: 0.55rem 1.1rem;
    border: 1px solid var(--border-color);
    border-radius: 0.625rem;
    background: var(--bg-surface);
    color: var(--text-main);
    font-family: "Plus Jakarta Sans", system-ui, sans-serif;
    font-size: 0.875rem;
    font-weight: 600;
    line-height: 1;
    cursor: pointer;
    box-shadow: var(--shadow-sm, 0 1px 2px rgba(15, 23, 42, 0.06));
    transition:
        color var(--duration-fast) ease,
        background var(--duration-fast) ease,
        border-color var(--duration-fast) ease,
        transform var(--duration-fast) ease;
    text-decoration: none;
}

.gallery-pagination-btn i {
    font-size: 1rem;
    color: var(--primary);
}

.gallery-pagination-btn:hover:not(:disabled) {
    color: var(--primary);
    background: rgba(var(--primary-rgb), 0.08);
    border-color: rgba(var(--primary-rgb), 0.3);
    transform: translateY(-1px);
}

.gallery-pagination-btn:disabled,
.gallery-pagination-btn.is-disabled {
    opacity: 0.4;
    cursor: not-allowed;
    transform: none;
    pointer-events: none;
}

.gallery-pagination-list {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin: 0;
    padding: 0;
    list-style: none;
}

.gallery-pagination-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 2.5rem;
    min-height: 2.5rem;
    padding: 0.45rem 0.8rem;
    border: 1px solid var(--border-color);
    border-radius: 0.625rem;
    background: var(--bg-surface);
    color: var(--text-main);
    font-size: 0.9rem;
    font-weight: 600;
    line-height: 1;
    text-decoration: none;
    transition:
        color var(--duration-fast) ease,
        background var(--duration-fast) ease,
        border-color var(--duration-fast) ease,
        transform var(--duration-fast) ease;
}

.gallery-pagination-link:hover {
    color: var(--primary);
    background: rgba(var(--primary-rgb), 0.08);
    border-color: rgba(var(--primary-rgb), 0.3);
    transform: translateY(-1px);
}

.gallery-pagination-link.is-active {
    color: #fff;
    background: var(--primary);
    border-color: var(--primary);
    box-shadow: var(--shadow-btn);
}

.gallery-pagination-item.is-ellipsis .gallery-pagination-link {
    min-width: auto;
    padding-inline: 0.2rem;
    border-color: transparent;
    background: transparent;
    color: var(--text-subtle);
    box-shadow: none;
    transform: none;
}

.gallery-empty {
    text-align: center;
    padding: 4rem 1.5rem;
    color: var(--text-muted);
}

@media (max-width: 991.98px) {
    .gallery-mosaic {
        column-count: 2;
        column-gap: 1rem;
    }

    .gallery-watermark {
        font-size: clamp(2.5rem, 12vw, 4rem);
    }
}

@media (max-width: 575.98px) {
    .gallery-page {
        padding-top: 1rem;
        padding-bottom: 4rem;
    }

    .gallery-mosaic {
        column-count: 1;
    }

    .gallery-pagination-btn-label {
        display: none;
    }

    .gallery-pagination-btn {
        min-width: 2.75rem;
        padding-inline: 0.75rem;
    }

    .gallery-pagination {
        gap: 0.55rem;
    }

    .gallery-pagination-list {
        gap: 0.35rem;
    }
}