/* ============================================
   Gallery Page Styles
   ============================================ */

/* Header Solid */
.header--solid {
    background: rgba(10, 10, 10, 0.98);
    backdrop-filter: blur(20px);
}

/* Page Hero */
.page-hero {
    padding: calc(var(--header-height) + var(--spacing-3xl)) 0 var(--spacing-3xl);
    background: linear-gradient(180deg, var(--color-bg-primary) 0%, var(--color-bg-secondary) 100%);
    text-align: center;
}

.back-link {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--color-text-secondary);
    font-size: var(--font-size-sm);
    margin-bottom: var(--spacing-xl);
    transition: color var(--transition-fast);
}

.back-link:hover {
    color: var(--color-accent);
}

.page-hero__title {
    font-size: var(--font-size-5xl);
    font-weight: 700;
    margin-bottom: var(--spacing-md);
}

.page-hero__title span {
    color: var(--color-accent);
}

.page-hero__description {
    color: var(--color-text-secondary);
    font-size: var(--font-size-lg);
}

/* Gallery Page Grid */
.gallery-page {
    padding: var(--spacing-3xl) 0 var(--spacing-4xl);
    background: var(--color-bg-secondary);
}

.gallery-page__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
}

.gallery-page__item {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    cursor: pointer;
    transition: transform var(--transition-base);
}

.gallery-page__item:hover {
    transform: translateY(-5px);
}

.gallery-page__image {
    aspect-ratio: 4/3;
    background-size: cover;
    background-position: center;
    position: relative;
}

.gallery-page__overlay {
    display: none;
    /* Zoom icon removed */
}

.gallery-page__item:hover .gallery-page__overlay {
    opacity: 0;
}

.gallery-page__zoom {
    width: 60px;
    height: 60px;
    background: var(--color-accent);
    color: var(--color-bg-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transform: scale(0.8);
    transition: transform var(--transition-base);
}

.gallery-page__item:hover .gallery-page__zoom {
    transform: scale(1);
}

.gallery-page__caption {
    padding: var(--spacing-md);
    background: var(--color-bg-tertiary);
}

.gallery-page__caption h3 {
    font-size: var(--font-size-base);
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
}

.gallery-page__caption p {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
}

/* Gallery CTA */
.gallery-page__cta {
    text-align: center;
    margin-top: var(--spacing-4xl);
    padding: var(--spacing-2xl);
    background: var(--color-bg-tertiary);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.gallery-page__cta h3 {
    font-size: var(--font-size-2xl);
    margin-bottom: var(--spacing-sm);
}

.gallery-page__cta p {
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-lg);
}

/* Lightbox */
.lightbox {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.95);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
}

.lightbox.active {
    opacity: 1;
    visibility: visible;
}

.lightbox__close {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.1);
    border: none;
    border-radius: 50%;
    color: white;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
    z-index: 10;
}

.lightbox__close:hover {
    background: var(--color-accent);
    color: var(--color-bg-primary);
}

.lightbox__nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.1);
    border: none;
    border-radius: 50%;
    color: white;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
    z-index: 10;
}

.lightbox__nav:hover {
    background: var(--color-accent);
    color: var(--color-bg-primary);
}

.lightbox__nav--prev {
    left: 20px;
}

.lightbox__nav--next {
    right: 20px;
}

.lightbox__content {
    max-width: 900px;
    width: 90%;
    text-align: center;
}

.lightbox__image {
    width: 100%;
    aspect-ratio: 16/10;
    background-size: cover;
    background-position: center;
    border-radius: var(--radius-lg);
    margin-bottom: var(--spacing-lg);
}

.lightbox__caption h3 {
    font-size: var(--font-size-2xl);
    margin-bottom: var(--spacing-sm);
}

.lightbox__caption p {
    color: var(--color-text-secondary);
}

.lightbox__counter {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    color: var(--color-text-secondary);
    font-size: var(--font-size-sm);
}

/* Active nav link */
.nav__link.active {
    color: var(--color-accent);
}

.nav__link.active::after {
    width: 100%;
}

/* Responsive */
@media (max-width: 1024px) {
    .gallery-page__grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .page-hero__title {
        font-size: var(--font-size-3xl);
    }

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

    .lightbox__nav--prev {
        left: 10px;
    }

    .lightbox__nav--next {
        right: 10px;
    }

    .lightbox__close {
        top: 10px;
        right: 10px;
    }
}