/* Catálogo Oficial - Página Principal - CSS */

:root {
    --primary-color: #2c3e50;
    --secondary-color: #3498db;
    --accent-color: #e74c3c;
    --light-bg: #ecf0f1;
    --text-dark: #2c3e50;
    --text-light: #7f8c8d;
    --border-color: #bdc3c7;
    --success-color: #27ae60;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #f8f9fa;
    color: var(--text-dark);
    line-height: 1.6;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 40px 20px;
}

/* Headers */
.header {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: white;
    padding: 60px 20px;
    text-align: center;
    margin-bottom: 50px;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

.header h1 {
    font-size: 3rem;
    margin-bottom: 10px;
    font-weight: 700;
    letter-spacing: 2px;
}

.header p {
    font-size: 1.2rem;
    opacity: 0.95;
    font-weight: 300;
}

.header-icon {
    font-size: 3.5rem;
    margin-bottom: 20px;
    opacity: 0.9;
}

/* Sections */
.section-title {
    font-size: 1.8rem;
    margin-bottom: 30px;
    color: var(--primary-color);
    border-bottom: 3px solid var(--secondary-color);
    padding-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 15px;
}

.section-title i {
    color: var(--secondary-color);
}

/* Grid Layouts */
.categorias-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
    padding: 20px 0;
}

/* Cards */
.categoria-card {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    cursor: pointer;
    text-decoration: none;
    color: inherit;
    border: 2px solid transparent;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.categoria-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.15);
    border-color: var(--secondary-color);
}

.categoria-card-header {
    background: linear-gradient(135deg, var(--secondary-color) 0%, #2980b9 100%);
    color: white;
    padding: 30px 20px;
    text-align: center;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 15px;
    min-height: 180px;
}

.categoria-icon {
    font-size: 3rem;
    opacity: 0.9;
}

.categoria-name {
    font-size: 1.5rem;
    font-weight: 600;
    text-transform: capitalize;
    line-height: 1.3;
}

.categoria-card-footer {
    background-color: var(--light-bg);
    padding: 15px 20px;
    text-align: center;
    border-top: 1px solid var(--border-color);
}

.categoria-produto-count {
    font-size: 0.95rem;
    color: var(--text-light);
}

.categoria-produto-count strong {
    color: var(--secondary-color);
    font-weight: 700;
    font-size: 1.1rem;
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: 60px 20px;
    background: white;
    border-radius: 10px;
    border: 2px dashed var(--border-color);
}

.empty-state i {
    font-size: 4rem;
    color: var(--text-light);
    margin-bottom: 20px;
}

.empty-state p {
    font-size: 1.2rem;
    color: var(--text-light);
}

/* Footer Info */
.footer-info {
    background: var(--light-bg);
    border-radius: 10px;
    padding: 30px;
    margin-top: 50px;
    text-align: center;
    color: var(--text-light);
}

.footer-info p {
    margin: 8px 0;
}

.footer-info strong {
    color: var(--text-dark);
}

/* Responsive */
@media (max-width: 768px) {
    .header {
        padding: 25px 15px;
        margin-bottom: 25px;
    }
    
    .header h1 {
        font-size: 1.6rem;
        margin-bottom: 5px;
    }
    
    .header p {
        font-size: 0.9rem;
    }
    
    .header-icon {
        font-size: 2.2rem;
        margin-bottom: 10px;
    }
    
    .section-title {
        font-size: 1.3rem;
        margin-bottom: 15px;
        padding-bottom: 8px;
        gap: 10px;
    }
    
    .categorias-grid {
        grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
        gap: 10px;
        padding: 8px 0;
    }
    
    .categoria-card-header {
        padding: 15px 12px;
        min-height: 100px;
        gap: 10px;
    }
    
    .categoria-name {
        font-size: 1rem;
        line-height: 1.2;
    }
    
    .categoria-icon {
        font-size: 2rem;
    }
    
    .categoria-card-footer {
        padding: 2px 12px;
    }
    
    .categoria-produto-count {
        font-size: 0.7rem;
        margin: 0;
        line-height: 0.9;
    }
    
    .categoria-produto-count strong {
        font-size: 0.9rem;
        display: block;
        line-height: 0.9;
        margin: 0;
        padding: 0;
    }
    
    .produto-text {
        display: none;
    }
    
    .footer-info {
        margin-top: 15px;
        padding: 12px;
    }
    
    .footer-info p {
        margin: 4px 0;
        font-size: 0.8rem;
    }
}