/* ========== BANNER ========== */
.page-banner-estrutura {
    background: linear-gradient(135deg, #F3E6D8 0%, #e8d5c0 50%, #fef9e7 100%);
    padding: clamp(60px, 10vw, 100px) 0 clamp(50px, 8vw, 80px);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.page-banner-estrutura::before {
    content: '';
    position: absolute;
    top: -30%;
    right: -15%;
    width: clamp(200px, 40vw, 400px);
    height: clamp(200px, 40vw, 400px);
    background: radial-gradient(circle, rgba(201, 106, 61, 0.08) 0%, transparent 70%);
    border-radius: 50%;
}

.page-banner-estrutura::after {
    content: '';
    position: absolute;
    bottom: -20%;
    left: -10%;
    width: clamp(150px, 30vw, 300px);
    height: clamp(150px, 30vw, 300px);
    background: radial-gradient(circle, rgba(201, 106, 61, 0.05) 0%, transparent 70%);
    border-radius: 50%;
}

.banner-etiqueta-estrutura {
    display: inline-block;
    background: white;
    color: #C96A3D;
    padding: clamp(8px, 1.5vw, 10px) clamp(20px, 3vw, 25px);
    border-radius: 30px;
    font-size: clamp(0.8rem, 1.2vw, 0.9rem);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: clamp(1px, 0.2vw, 2px);
    margin-bottom: 20px;
    position: relative;
    z-index: 1;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
}

.page-banner-estrutura h1 {
    font-size: clamp(2rem, 5vw, 3.5rem);
    color: #C96A3D;
    font-weight: 800;
    margin-bottom: 15px;
    position: relative;
    z-index: 1;
    padding: 0 20px;
}

.page-banner-estrutura p {
    font-size: clamp(1rem, 2vw, 1.2rem);
    color: #8b5a3c;
    position: relative;
    z-index: 1;
    padding: 0 20px;
}

/* ========== GALERIA ========== */
.galeria-estrutura {
    padding: clamp(40px, 6vw, 60px) 0;
    background: #ffffff;
}

.galeria-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: clamp(15px, 2vw, 20px);
    max-width: 1300px;
    margin: 0 auto;
    padding: 0 clamp(15px, 3vw, 20px);
}

.galeria-item {
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.08);
    transition: all 0.4s ease;
    cursor: pointer;
    position: relative;
    aspect-ratio: 4 / 3;
}

.galeria-item:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}

.galeria-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.6s ease;
}

.galeria-item:hover img {
    transform: scale(1.08);
}

/* Destaque - ocupa 2 colunas em telas maiores */
.galeria-item.destaque {
    grid-column: span 2;
    aspect-ratio: auto;
}

.galeria-item.destaque img {
    height: clamp(300px, 40vw, 350px);
}

/* Efeito de zoom ao passar o mouse */
.galeria-item::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(201, 106, 61, 0.15);
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
}

.galeria-item:hover::after {
    opacity: 1;
}

/* ========== RESPONSIVO ========== */
@media (max-width: 1200px) {
    .galeria-grid {
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
        max-width: 1000px;
    }
    
    .galeria-item.destaque {
        grid-column: span 2;
    }
}

@media (max-width: 1024px) {
    .page-banner-estrutura::before {
        top: -25%;
        right: -10%;
    }
    
    .page-banner-estrutura::after {
        bottom: -15%;
        left: -5%;
    }
    
    .galeria-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
        max-width: 800px;
    }
    
    .galeria-item {
        aspect-ratio: 4 / 3;
    }
    
    .galeria-item.destaque {
        grid-column: span 2;
        aspect-ratio: auto;
    }
    
    .galeria-item.destaque img {
        height: 300px;
    }
}

@media (max-width: 768px) {
    .page-banner-estrutura::before {
        width: 250px;
        height: 250px;
        top: -20%;
        right: -20%;
    }
    
    .page-banner-estrutura::after {
        width: 200px;
        height: 200px;
        bottom: -15%;
        left: -15%;
    }
    
    .galeria-grid {
        grid-template-columns: 1fr;
        max-width: 500px;
        gap: 15px;
    }
    
    .galeria-item {
        aspect-ratio: 4 / 3;
    }
    
    .galeria-item.destaque {
        grid-column: span 1;
        aspect-ratio: 16 / 9;
    }
    
    .galeria-item.destaque img {
        height: 100%;
        object-fit: cover;
    }
    
    .galeria-item img {
        height: 100%;
    }
}

@media (max-width: 480px) {
    .page-banner-estrutura::before {
        width: 180px;
        height: 180px;
        top: -15%;
        right: -25%;
    }
    
    .page-banner-estrutura::after {
        width: 150px;
        height: 150px;
        bottom: -10%;
        left: -20%;
    }
    
    .galeria-grid {
        gap: 12px;
        max-width: 400px;
    }
    
    .galeria-item {
        aspect-ratio: 3 / 2;
        border-radius: 12px;
    }
    
    .galeria-item.destaque {
        aspect-ratio: 4 / 3;
    }
}

@media (max-width: 350px) {
    .galeria-grid {
        gap: 10px;
        max-width: 320px;
    }
    
    .galeria-item {
        border-radius: 10px;
        aspect-ratio: 1 / 1;
    }
    
    .galeria-item.destaque {
        aspect-ratio: 3 / 2;
    }
}

/* ========== LIGHTBOX (OPCIONAL - ADICIONE SE QUISER ZOOM AO CLICAR) ========== */
.galeria-lightbox {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    z-index: 1000;
    justify-content: center;
    align-items: center;
    cursor: pointer;
}

.galeria-lightbox.ativo {
    display: flex;
}

.galeria-lightbox img {
    max-width: 90vw;
    max-height: 90vh;
    object-fit: contain;
    border-radius: 10px;
}

.galeria-lightbox-fechar {
    position: absolute;
    top: 20px;
    right: 20px;
    color: white;
    font-size: 2rem;
    cursor: pointer;
    background: none;
    border: none;
    z-index: 1001;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    transition: background 0.3s ease;
}

.galeria-lightbox-fechar:hover {
    background: rgba(255, 255, 255, 0.2);
}

/* ========== ANIMAÇÕES DE TOQUE PARA DISPOSITIVOS MÓVEIS ========== */
@media (hover: none) {
    .galeria-item:active {
        transform: scale(0.98);
        box-shadow: 0 8px 25px rgba(0, 0, 0, 0.08);
    }
    
    .galeria-item:active img {
        transform: scale(1.03);
    }
    
    .galeria-item:active::after {
        opacity: 1;
    }
}

/* ========== MELHORIAS DE ACESSIBILIDADE ========== */
.galeria-item:focus-visible {
    outline: 3px solid #C96A3D;
    outline-offset: 3px;
}

/* ========== REDUÇÃO DE ANIMAÇÃO PARA USUÁRIOS COM PREFERÊNCIA ========== */
@media (prefers-reduced-motion: reduce) {
    .galeria-item,
    .galeria-item img,
    .galeria-item::after {
        transition: none;
    }
}

/* ========== SUPORTE PARA TELAS MUITO GRANDES ========== */
@media (min-width: 1600px) {
    .galeria-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: 25px;
    }
    
    .galeria-item.destaque {
        grid-column: span 2;
        grid-row: span 2;
    }
    
    .galeria-item.destaque img {
        height: 100%;
    }
}

/* ========== SUPORTE PARA ORIENTAÇÃO PAISAGEM EM MOBILE ========== */
@media (max-width: 768px) and (orientation: landscape) {
    .galeria-grid {
        grid-template-columns: repeat(2, 1fr);
        max-width: 100%;
        gap: 12px;
    }
    
    .galeria-item {
        aspect-ratio: 16 / 9;
    }
    
    .galeria-item.destaque {
        grid-column: span 2;
    }
}