/* Gallery page styles */

.gallery-hero {
    position: relative;
    display: flex;
    align-items: flex-end;
    min-height: 70vh;
    background-color: var(--color-sand);
    overflow: hidden;
}

.gallery-hero__image {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.gallery-hero__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(247, 243, 234, 0.15) 0%, rgba(247, 243, 234, 0.55) 55%, rgba(35, 58, 72, 0.82) 100%);
}

.gallery-hero__content {
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    gap: var(--space-2xs);
    max-width: 600px;
    padding-block: var(--space-md);
    color: var(--color-text-light);
}

.gallery-hero__eyebrow {
    color: var(--color-seafoam);
    margin-block-end: 0;
}

.gallery-hero__title {
    color: var(--color-text-light);
    margin-block-end: 0;
    font-size: clamp(2.25rem, 5vw + 1rem, 3.5rem);
    line-height: 1.1;
}

.gallery-hero__text {
    max-width: 60ch;
    color: var(--color-text-light);
    font-size: 1.125rem;
    line-height: 1.7;
    margin-block-end: 0;
}

.gallery-hero__cta {
    align-self: flex-start;
    margin-block-start: var(--space-2xs);
}

.gallery-filter-section {
    padding-block-start: var(--space-lg);
    padding-block-end: var(--space-md);
}

.gallery-filter-heading {
    display: flex;
    flex-direction: column;
    gap: var(--space-3xs);
    margin-block-end: var(--space-sm);
    text-align: center;
}

.gallery-filter-heading h2 {
    margin-block-end: 0;
}

.gallery-filter-lead {
    max-width: 70ch;
    margin-inline: auto;
    margin-block-end: 0;
}

.gallery-filter {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--space-3xs);
}

.gallery-filter__btn {
    min-height: 44px;
    min-width: 100px;
    padding: var(--space-3xs) var(--space-xs);
    border-radius: var(--radius-pill);
    border: 1px solid var(--color-border);
    background-color: var(--color-surface);
    color: var(--color-text);
    font-family: var(--font-body);
    font-size: var(--text-body-size);
    font-weight: var(--font-weight-body-medium);
    line-height: 1.2;
    cursor: pointer;
    transition: background-color var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.gallery-filter__btn:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.gallery-filter__btn.is-active {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-text-light);
    box-shadow: var(--shadow-soft);
}

.gallery-grid-section {
    padding-block-start: var(--space-md);
    padding-block-end: var(--space-lg);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--space-xs);
}

.gallery-card {
    display: flex;
    flex-direction: column;
    gap: var(--space-3xs);
    margin: 0;
    min-width: 0;
}

.gallery-card__media {
    display: block;
    width: 100%;
    aspect-ratio: 4 / 3;
    border-radius: var(--radius-md);
    overflow: hidden;
    cursor: pointer;
    padding: 0;
    background: none;
    border: none;
    box-shadow: var(--shadow-soft);
    transition: box-shadow var(--transition-base), transform var(--transition-base);
}

.gallery-card__media:hover {
    box-shadow: var(--shadow-elevated);
    transform: translateY(-2px);
}

.gallery-card__image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    display: block;
}

.gallery-card__caption {
    font-size: var(--text-small-size);
    line-height: var(--text-small-line-height);
    color: var(--color-text-muted);
    margin-block-start: 0;
    text-align: start;
}

.gallery-description-section {
    padding-block: var(--space-lg);
}

.gallery-description-section--alt {
    background-color: var(--color-surface);
}

.gallery-description {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-md);
    align-items: center;
}

.gallery-description--reverse .gallery-description__media {
    order: -1;
}

.gallery-description__text {
    min-width: 0;
}

.gallery-description__text h3 {
    margin-block-end: var(--space-2xs);
}

.gallery-description__text p {
    max-width: 70ch;
    margin-block-end: 0;
}

.gallery-description__media {
    min-width: 0;
}

.gallery-description__image {
    width: 100%;
    aspect-ratio: 4 / 3;
    object-fit: cover;
    object-position: center;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-soft);
}

.gallery-cta-section {
    padding-block: var(--space-xl);
}

.gallery-cta {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-2xs);
    max-width: 600px;
    margin-inline: auto;
    text-align: center;
}

.gallery-cta h2 {
    margin-block-end: 0;
}

.gallery-cta__text {
    max-width: 60ch;
    margin-block-end: 0;
    color: var(--color-text-muted);
    font-size: 1.125rem;
    line-height: 1.7;
}

.gallery-cta__button {
    margin-block-start: var(--space-2xs);
}

/* Lightbox */
.gallery-lightbox {
    position: fixed;
    inset: 0;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-xs);
    background-color: rgba(35, 58, 72, 0.9);
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-slow);
}

.gallery-lightbox.is-open {
    opacity: 1;
    pointer-events: auto;
}

.gallery-lightbox__dialog {
    position: relative;
    max-width: min(1000px, 100%);
    max-height: 100%;
    display: flex;
    flex-direction: column;
    gap: var(--space-2xs);
    background-color: var(--color-surface);
    border-radius: var(--radius-lg);
    padding: var(--space-xs);
    box-shadow: var(--shadow-elevated);
}

.gallery-lightbox__image {
    width: 100%;
    max-height: 70vh;
    object-fit: contain;
    border-radius: var(--radius-md);
}

.gallery-lightbox__caption {
    font-size: var(--text-small-size);
    color: var(--color-text-muted);
    text-align: center;
    margin-block-end: 0;
}

.gallery-lightbox__close {
    position: absolute;
    top: var(--space-3xs);
    right: var(--space-3xs);
    width: 44px;
    height: 44px;
    border-radius: var(--radius-pill);
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
    color: var(--color-text);
    font-size: 1.5rem;
    line-height: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 2;
}

.gallery-lightbox__close:hover {
    background-color: var(--color-sand);
}

@media (min-width: 768px) and (max-width: 1023px) {
    .gallery-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .gallery-description {
        grid-template-columns: 1fr;
        gap: var(--space-sm);
    }

    .gallery-description--reverse .gallery-description__media {
        order: 0;
    }
}

@media (max-width: 767px) {
    .gallery-hero {
        min-height: 80vh;
    }

    .gallery-hero__content {
        max-width: 100%;
        padding-block: var(--space-sm);
        text-align: start;
    }

    .gallery-hero__text {
        max-width: 100%;
        font-size: 1rem;
    }

    .gallery-hero__cta {
        align-self: flex-start;
    }

    .gallery-filter-heading {
        text-align: start;
    }

    .gallery-filter-lead {
        margin-inline: 0;
    }

    .gallery-filter {
        justify-content: flex-start;
        flex-wrap: nowrap;
        overflow-x: auto;
        padding-block-end: var(--space-3xs);
        -webkit-overflow-scrolling: touch;
        scrollbar-width: thin;
    }

    .gallery-filter__btn {
        flex: 0 0 auto;
    }

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

    .gallery-description {
        grid-template-columns: 1fr;
        gap: var(--space-sm);
    }

    .gallery-description--reverse .gallery-description__media {
        order: 0;
    }

    .gallery-cta {
        max-width: 100%;
        text-align: center;
    }

    .gallery-lightbox__dialog {
        padding: var(--space-2xs);
    }
}

@media (prefers-reduced-motion: reduce) {
    .gallery-card__media,
    .gallery-lightbox {
        transition-duration: 0.01ms;
    }
}