/* Exhibition Page Specific Styles */

:root {
    --primary-navy: #1f2958;
    --primary-light: #c7c8c9;
    --accent-cyan: #26bbbe;
    --accent-red: #aa2221;
    --accent-pink: #bc6f71;
    --text-light: #cecfd0;
    --text-dark: #333;
    --background-light: #fafafa;
}

/* Exhibition Hero */
.exhibition-hero {
    min-height: 70vh;
    position: relative;
    display: flex;
    align-items: center;
    padding: 120px 0 80px;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--accent-cyan) 0%, var(--accent-pink) 100%);
    opacity: 0.1;
}

.hero-background::after {
    content: '';
    position: absolute;
    top: 50%;
    right: -200px;
    width: 500px;
    height: 500px;
    background-image: url('../images/logos/logo_JC.jpeg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    transform: translateY(-50%);
    opacity: 0.3;
    z-index: 1;
    border-radius: 40px;
    filter: blur(1px);
}

.background-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, transparent 30%, var(--accent-cyan) 70%);
    opacity: 0.05;
}

.exhibition-info {
    position: relative;
    z-index: 3;
    max-width: 800px;
}

.exhibition-category {
    display: inline-block;
    background: var(--accent-cyan);
    color: var(--white);
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 24px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.exhibition-title {
    font-size: clamp(3rem, 8vw, 4.5rem);
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 24px;
    color: var(--text-primary);
}

.exhibition-subtitle {
    font-size: 1.25rem;
    line-height: 1.6;
    color: var(--text-secondary);
    margin-bottom: 40px;
}

.exhibition-details {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 24px;
}

.detail-item {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.detail-item strong {
    color: var(--accent-cyan);
    font-weight: 600;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.detail-item span {
    color: var(--text-primary);
    font-size: 1rem;
}

/* Gallery Section */
.gallery-section {
    padding: 100px 0;
}

.gallery-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 60px;
    flex-wrap: wrap;
    gap: 24px;
}

.gallery-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-primary);
}

.gallery-filters {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 12px 24px;
    border: 2px solid var(--border-light);
    background: transparent;
    color: var(--text-secondary);
    border-radius: 25px;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition-fast);
}

.filter-btn:hover,
.filter-btn.active {
    border-color: var(--accent-cyan);
    color: var(--accent-cyan);
    background: rgba(38, 187, 190, 0.1);
}

/* Gallery Grid */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 40px;
}

.artwork-item {
    background: var(--white);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-soft);
    transition: var(--transition-smooth);
    opacity: 1;
    transform: scale(1);
}

.artwork-item.filtered-out {
    opacity: 0;
    transform: scale(0.8);
    pointer-events: none;
}

.artwork-item:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-medium);
}

.artwork-image {
    position: relative;
    height: 300px;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f5f5f5;
    aspect-ratio: 4 / 3;
}

.artwork-image.img-landscape {
    aspect-ratio: 16 / 9;
}

.artwork-image.img-portrait {
    aspect-ratio: 3 / 4;
}

.artwork-image.img-square {
    aspect-ratio: 1 / 1;
}

.artwork-image img {
    width: 100%;
    height: 100%;
    object-fit: cover; /* cobre totalmente cortando excesso */
    object-position: center; /* foca centro */
    transition: transform .6s ease; /* animação suave */
}

.artwork-item:hover .artwork-image img { transform: scale(1.05); }

.artwork-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition-fast);
}

.artwork-item:hover .artwork-overlay {
    opacity: 1;
}

.artwork-item:hover .image-placeholder {
    transform: scale(1.1);
}

.view-btn {
    background: var(--accent-cyan);
    color: var(--white);
    border: none;
    padding: 12px 24px;
    border-radius: 25px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-fast);
    transform: translateY(10px);
}

.artwork-item:hover .view-btn {
    transform: translateY(0);
}

.view-btn:hover {
    background: var(--accent-red);
    transform: translateY(-2px);
}

.artwork-info {
    padding: 24px;
}

.artwork-info h3 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.artist-name {
    color: var(--accent-cyan);
    font-weight: 600;
    margin-bottom: 4px;
}

.artwork-year,
.artwork-medium,
.artwork-dimensions {
    color: var(--text-secondary);
    font-size: 0.875rem;
    margin-bottom: 2px;
}

/* Exhibition Description */
.exhibition-description {
    background: var(--primary-light);
    padding: 100px 0;
}

.description-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 80px;
    align-items: start;
}

.description-text h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 32px;
    color: var(--text-primary);
}

.description-text p {
    font-size: 1.125rem;
    line-height: 1.8;
    color: var(--text-secondary);
    margin-bottom: 24px;
}

.description-stats {
    display: flex;
    flex-direction: column;
    gap: 32px;
    padding: 40px;
    background: var(--white);
    border-radius: 16px;
    box-shadow: var(--shadow-soft);
}

.stat-item {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 3rem;
    font-weight: 700;
    color: var(--accent-cyan);
    line-height: 1;
}

.stat-label {
    font-size: 1rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 500;
}

/* Other Exhibitions */
.other-exhibitions {
    padding: 100px 0;
}

.other-exhibitions h2 {
    font-size: 2.5rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 60px;
    color: var(--text-primary);
}

.other-exhibitions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 40px;
}

.other-exhibition-card {
    display: block;
    background: var(--white);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-soft);
    transition: var(--transition-smooth);
    text-decoration: none;
    color: inherit;
}

.other-exhibition-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-medium);
}

.other-exhibition-card .card-image {
    height: 200px;
    overflow: hidden;
}

.other-exhibition-card .image-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--accent-cyan), var(--accent-pink));
    transition: var(--transition-smooth);
}

.other-exhibition-card:hover .image-placeholder {
    transform: scale(1.1);
}

.other-exhibition-card .card-content {
    padding: 24px;
}

.other-exhibition-card h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.other-exhibition-card p {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Artwork Detail Modal */
.artwork-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 3000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.artwork-modal.active {
    opacity: 1;
    visibility: visible;
}

.artwork-modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(10px);
}

.artwork-modal-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0.9);
    background: var(--white);
    border-radius: 24px;
    padding: 0;
    max-width: 1200px;
    max-height: 90vh;
    overflow: hidden;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    width: 90vw;
    display: grid;
    grid-template-columns: 1fr 1fr;
}

.artwork-modal.active .artwork-modal-content {
    transform: translate(-50%, -50%) scale(1);
}

.artwork-modal-image {
    height: 70vh;
    min-height: 500px;
    background: linear-gradient(135deg, var(--accent-cyan), var(--accent-pink));
}

.artwork-modal-info {
    padding: 40px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    overflow-y: auto;
}

.modal-close {
    position: absolute;
    top: 20px;
    right: 20px;
    background: rgba(255, 255, 255, 0.9);
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--text-primary);
    transition: var(--transition-fast);
    z-index: 1;
}

.modal-close:hover {
    background: var(--accent-cyan);
    color: var(--white);
}

.artwork-modal-info h2 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--text-primary);
}

.artwork-modal-info .artist {
    color: var(--accent-cyan);
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 24px;
}

.artwork-modal-info .details {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 32px;
}

.artwork-modal-info .detail {
    display: flex;
    justify-content: space-between;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--border-light);
}

.artwork-modal-info .detail strong {
    color: var(--text-primary);
    font-weight: 600;
}

.artwork-modal-info .detail span {
    color: var(--text-secondary);
}

.artwork-modal-info .description {
    font-size: 1rem;
    line-height: 1.6;
    color: var(--text-secondary);
}

/* ===== Ajustes de dimensionamento uniforme da galeria ===== */
.gallery-grid.basic-grid { grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 32px; }

/* Base default (caso não classificado ainda) */
.artwork-image { aspect-ratio: 4 / 3; height: auto; }

/* Classes dinâmicas atribuídas via JS conforme orientação real */
.artwork-image.landscape { aspect-ratio: 16 / 9; }
.artwork-image.portrait { aspect-ratio: 3 / 4; }
.artwork-image.square { aspect-ratio: 1 / 1; }

/* Ajustes responsivos */
@media (max-width: 900px) { .gallery-grid.basic-grid { gap:24px; } }
@media (max-width: 600px) { .gallery-grid.basic-grid { grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); } }

/* Responsive Design for Exhibitions */
@media (max-width: 768px) {
    .exhibition-hero {
        min-height: 60vh;
        padding: 100px 0 60px;
    }
    
    .exhibition-title {
        font-size: 2.5rem;
    }
    
    .gallery-header {
        flex-direction: column;
        align-items: stretch;
        text-align: center;
    }
    
    .gallery-filters {
        justify-content: center;
    }
    
    .gallery-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    
    .description-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .description-stats {
        flex-direction: row;
        justify-content: space-around;
    }
    
    .other-exhibitions-grid {
        grid-template-columns: 1fr;
    }
    
    .artwork-modal-content {
        grid-template-columns: 1fr;
        max-height: 95vh;
    }
    
    .artwork-modal-image {
        height: 40vh;
        min-height: 300px;
    }
    
    .artwork-modal-info {
        padding: 24px;
    }
}

@media (max-width: 480px) {
    .exhibition-details {
        grid-template-columns: 1fr;
    }
    
    .gallery-grid {
        grid-template-columns: 1fr;
    }
    
    .filter-btn {
        padding: 8px 16px;
        font-size: 0.875rem;
    }
    
    .description-stats {
        padding: 24px;
        gap: 16px;
    }
    
    .stat-number {
        font-size: 2rem;
    }
}