/* Configurações Gerais */
body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f4f7f6;
    color: #333;
}

/* Header */
header {
    background-color: #2e7d32; /* Verde escuro */
    color: white;
    text-align: center;
    padding: 30px 10px;
    border-bottom: 5px solid #fbc02d; /* Detalhe amarelo */
}

header h1 {
    margin: 0;
    font-size: 2.5rem;
}

header p {
    margin: 10px 0 20px 0;
    font-style: italic;
}

header nav a {
    color: white;
    text-decoration: none;
    font-weight: bold;
    margin: 0 10px;
}

header nav a:hover {
    color: #fbc02d;
}

/* Main e Seções */
main {
    max-width: 900px;
    margin: 20px auto;
    padding: 0 20px;
}

.section-box {
    background-color: white;
    padding: 20px;
    margin-bottom: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

h2 {
    color: #2e7d32;
    border-bottom: 2px solid #e0e0e0;
    padding-bottom: 8px;
}

/* Grid de Categorias */
.grid-categorias {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 15px;
    margin-top: 15px;
}

.card-cat {
    background-color: #e8f5e9;
    border: 1px solid #c8e6c9;
    padding: 15px;
    text-align: center;
    font-weight: bold;
    border-radius: 6px;
    color: #1b5e20;
    transition: transform 0.2s;
}

.card-cat:hover {
    transform: translateY(-3px);
    background-color: #c8e6c9;
}

/* Footer */
footer {
    background-color: #1b5e20;
    color: white;
    text-align: center;
    padding: 20px 10px;
    margin-top: 40px;
    font-size: 0.9rem;
    border-top: 5px solid #fbc02d;
}

footer p {
    margin: 5px 0;
}