/* Gallery Page Specific Styles */

/* Gallery Hero */
.gallery-hero {
    position: relative;
    height: 55vh;
    min-height: 450px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(to bottom, var(--color-wood-dark) 0%, var(--color-cream) 100%);
    overflow: hidden;
    padding-top: 80px;
}

/* Subtle paper/canvas texture with cross-hatch pattern */
.gallery-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        /* Wider-spaced diagonal grain lines */
        repeating-linear-gradient(
            45deg,
            transparent,
            transparent 8px,
            rgba(184, 115, 51, 0.08) 8px,
            rgba(184, 115, 51, 0.08) 9px
        ),
        repeating-linear-gradient(
            -45deg,
            transparent,
            transparent 8px,
            rgba(139, 111, 71, 0.06) 8px,
            rgba(139, 111, 71, 0.06) 9px
        ),
        /* Subtle vertical wood grain texture */
        repeating-linear-gradient(
            90deg,
            rgba(92, 64, 51, 0.05) 0px,
            transparent 1px,
            transparent 12px,
            rgba(92, 64, 51, 0.03) 13px,
            transparent 14px,
            transparent 30px
        );
    opacity: 1;
}

/* Subtle vignette and warmth */
.gallery-hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: transparent;
    pointer-events: none;
}

.gallery-hero-content {
    position: relative;
    z-index: 10;
    text-align: left;
    color: var(--color-cream);
    padding: 0 var(--space-lg);
    max-width: 1200px;
    width: 100%;
    animation: fadeInUp 1.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.gallery-hero-title {
    font-family: var(--font-serif);
    font-size: clamp(2.75rem, 9vw, 5.5rem);
    font-weight: 700;
    line-height: 0.95;
    margin-bottom: 2rem;
    letter-spacing: -3px;
    text-shadow: 0 2px 40px rgba(0, 0, 0, 0.5);
    position: relative;
    color: var(--color-cream);
}

.gallery-hero-subtitle {
    font-size: clamp(0.95rem, 1.8vw, 1.15rem);
    font-weight: 300;
    letter-spacing: 1px;
    opacity: 0.95;
    line-height: 1.7;
    max-width: 600px;
    font-style: italic;
    color: var(--color-cream);
}

/* Filter Section */
.filter-section {
    background: var(--color-cream-dark);
    padding: var(--space-xl) var(--space-lg);
    border-bottom: none;
    position: sticky;
    top: 80px;
    z-index: 100;
    backdrop-filter: blur(10px);
}

.filter-container {
    max-width: var(--container-max);
    margin: 0 auto;
    display: flex;
    gap: var(--space-lg);
    flex-wrap: wrap;
    justify-content: center;
}

.filter-btn {
    padding: 12px 28px;
    border: 2px solid var(--color-wood-medium);
    background: transparent;
    color: var(--color-wood-medium);
    font-family: var(--font-sans);
    font-size: var(--text-sm);
    font-weight: 500;
    letter-spacing: 1px;
    text-transform: uppercase;
    cursor: pointer;
    border-radius: 2px;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    position: relative;
    overflow: hidden;
}

.filter-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--color-bronze);
    transition: left 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    z-index: -1;
}

.filter-btn:hover::before,
.filter-btn.active::before {
    left: 0;
}

.filter-btn:hover,
.filter-btn.active {
    color: var(--color-cream);
    border-color: var(--color-bronze);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(184, 115, 51, 0.2);
}

.filter-btn.active {
    background: var(--color-bronze);
}

/* Gallery Section */
.gallery-section {
    padding: var(--space-3xl) var(--space-lg);
    padding-bottom: clamp(6rem, 12vw, 10rem);
    background: var(--color-cream);
}

/* Masonry Grid */
.gallery-masonry {
    max-width: var(--container-max);
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-auto-rows: 420px;
    gap: 1.5rem;
}

/* All cards are uniform 1x1 squares */
.gallery-card.wide {
    grid-column: span 1;
    grid-row: span 1;
}

.gallery-card.tall {
    grid-row: span 1;
}
.gallery-card {
    position: relative;
    background: white;
    border-radius: 4px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(45, 31, 26, 0.08);
    transition: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
    opacity: 0;
    transform: translateY(40px) scale(0.95);
}

.gallery-card.visible {
    opacity: 1;
    transform: translateY(0) scale(1);
}

.gallery-card.hidden {
    display: none;
}

.gallery-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 20px 50px rgba(45, 31, 26, 0.15);
}

/* Tall cards */
.gallery-card.tall {
    grid-row: span 2;
}

/* Wide cards */
.gallery-card.wide {
    grid-column: span 2;
}

/* Card Image Wrapper */
.card-image-wrapper {
    position: relative;
    width: 100%;
    height: 100%;
    overflow: hidden;
    background: var(--color-wood-dark);
}

.gallery-card.tall .card-image-wrapper {
    height: 100%;
}

.gallery-card.wide .card-image-wrapper {
    height: 100%;
}

.card-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1), filter 0.6s ease;
    /* Warm, cohesive filter - slight sepia tint with unified contrast */
    filter: brightness(0.95) contrast(1.08) saturate(0.92) sepia(0.08);
}

/* Parallax effect on scroll */
.parallax-gallery-img {
    transform: scale(1.1);
}

.gallery-card:hover .card-image {
    transform: scale(1.15);
    filter: brightness(0.92) contrast(1.12) saturate(0.95) sepia(0.1);
}

.card-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, transparent 0%, rgba(45, 31, 26, 0.4) 100%);
    opacity: 0;
    transition: opacity 0.6s ease;
}

.gallery-card:hover .card-overlay {
    opacity: 1;
}

/* Card Content - Hidden */
.card-content {
    display: none;
}

/* Gallery CTA */
.gallery-cta {
    background: var(--color-cream);
    color: var(--color-wood-dark);
    padding: clamp(6rem, 14vw, 12rem) var(--space-lg);
    padding-bottom: clamp(5rem, 12vw, 10rem);
    position: relative;
    overflow: hidden;
}

/* Split background effect */
.gallery-cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 45%;
    height: 100%;
    background: var(--color-wood-dark);
    clip-path: polygon(0 0, 100% 0, 85% 100%, 0% 100%);
}

/* Bronze accent corner */
.gallery-cta::after {
    content: '';
    position: absolute;
    bottom: 0;
    right: 0;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle at bottom right, var(--color-bronze) 0%, transparent 70%);
    opacity: 0.15;
}

.cta-content {
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
    z-index: 10;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.cta-text-section {
    color: var(--color-cream);
}

.cta-title {
    font-family: var(--font-serif);
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--color-cream);
    line-height: 1.1;
    letter-spacing: -2px;
}

.cta-text {
    font-size: clamp(1.1rem, 2vw, 1.35rem);
    color: var(--color-cream-dark);
    line-height: 1.7;
    margin-bottom: 0;
}

.cta-action-section {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    align-items: flex-start;
}

.cta-stat {
    font-family: var(--font-serif);
    font-size: 1rem;
    color: var(--color-wood-medium);
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 1.5rem;
}

.cta-button {
    display: inline-flex;
    align-items: center;
    gap: 1rem;
    padding: 22px 50px;
    background: var(--color-bronze);
    color: var(--color-cream);
    font-family: var(--font-sans);
    font-size: 1.1rem;
    font-weight: 500;
    letter-spacing: 1px;
    text-transform: uppercase;
    text-decoration: none;
    border-radius: 0;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    box-shadow: 8px 8px 0 rgba(45, 31, 26, 0.15);
    position: relative;
    border: 2px solid var(--color-bronze);
}

.cta-button::after {
    content: '→';
    font-size: 1.5rem;
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.cta-button:hover {
    background: var(--color-wood-dark);
    border-color: var(--color-wood-dark);
    transform: translate(4px, 4px);
    box-shadow: 4px 4px 0 rgba(45, 31, 26, 0.2);
}

.cta-button:hover::after {
    transform: translateX(5px);
}

.cta-note {
    font-size: 0.95rem;
    color: var(--color-wood-medium);
    font-style: italic;
    line-height: 1.6;
}

/* Lazy Loading */
.lazy-load {
    opacity: 0;
    transition: opacity 0.6s ease;
}

.lazy-load.loaded {
    opacity: 1;
}

/* Responsive Design */
@media (max-width: 968px) {
    .gallery-masonry {
        grid-template-columns: repeat(2, 1fr);
        grid-auto-rows: 400px;
        gap: 1.5rem;
    }

    .filter-section {
        top: 70px;
    }

    .filter-container {
        gap: 12px;
    }

    .filter-btn {
        padding: 10px 20px;
        font-size: 0.825rem;
    }

    .gallery-card.wide {
        grid-column: span 2;
    }
    
    .gallery-card.tall {
        grid-row: span 2;
    }
}

@media (max-width: 640px) {
    .gallery-hero {
        height: 50vh;
        min-height: 400px;
        padding-top: 70px;
    }
    
    .gallery-hero-content {
        padding: 0 2rem;
        text-align: center;
    }
    
    .gallery-hero-title {
        font-size: 2.75rem;
        letter-spacing: -2px;
        line-height: 1;
    }
    
    .gallery-hero-title::before {
        display: none;
    }
    
    .gallery-hero-subtitle {
        font-size: 1rem;
        letter-spacing: 0.5px;
    }

    .filter-section {
        padding: var(--space-md) 1.5rem;
        position: relative;
        top: 0;
    }
    
    .filter-container {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 0.75rem;
        justify-items: stretch;
    }
    
    .filter-btn {
        padding: 12px 16px;
        font-size: 0.75rem;
        letter-spacing: 0.5px;
        width: 100%;
    }

    .gallery-masonry {
        grid-template-columns: 1fr;
        grid-auto-rows: 380px;
        gap: 1.25rem;
    }

    .gallery-card.tall,
    .gallery-card.wide {
        grid-column: span 1;
        grid-row: span 1;
    }

    .card-content {
        padding: 0.75rem 1rem;
    }
    
    .card-title {
        font-size: 1rem;
    }

    .gallery-section {
        padding: var(--space-xl) var(--space-md);
        padding-bottom: clamp(4rem, 8vw, 6rem);
    }

    .gallery-cta {
        padding: 3rem 2rem;
    }
    
    .gallery-cta::before {
        width: 100%;
        clip-path: polygon(0 0, 100% 0, 100% 40%, 0% 50%);
    }
    
    .cta-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .cta-title {
        font-size: 2.25rem;
    }
    
    .cta-text {
        font-size: 1.05rem;
    }
    
    .cta-button {
        padding: 18px 40px;
        font-size: 0.95rem;
        letter-spacing: 1px;
        width: 100%;
        justify-content: center;
    }
    
    .cta-action-section {
        align-items: center;
        text-align: center;
    }
}

/* Animation Delays for Stagger Effect */
.gallery-card:nth-child(1) { transition-delay: 0s; }
.gallery-card:nth-child(2) { transition-delay: 0.05s; }
.gallery-card:nth-child(3) { transition-delay: 0.1s; }
.gallery-card:nth-child(4) { transition-delay: 0.15s; }
.gallery-card:nth-child(5) { transition-delay: 0.2s; }
.gallery-card:nth-child(6) { transition-delay: 0.25s; }
.gallery-card:nth-child(7) { transition-delay: 0.3s; }
.gallery-card:nth-child(8) { transition-delay: 0.35s; }
.gallery-card:nth-child(9) { transition-delay: 0.4s; }
.gallery-card:nth-child(10) { transition-delay: 0.45s; }
.gallery-card:nth-child(11) { transition-delay: 0.5s; }
.gallery-card:nth-child(12) { transition-delay: 0.55s; }