:root {
    --primary-color: #2c3e50; /* Azul escuro */
    --secondary-color: #34495e; /* Azul acinzentado */
    --accent-color: #f39c12; /* Dourado/Laranja */
    --text-color: #ecf0f1; /* Cinza claro */
    --light-text-color: #bdc3c7; /* Cinza médio */
    --background-color: #ffffff; /* Branco */
    --dark-background-color: #222222; /* Preto */
}

body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    background-color: var(--background-color);
    color: var(--primary-color);
}

.container {
    width: 80%;
    margin: 0 auto;
    max-width: 1200px;
}

header {
    background-color: var(--primary-color);
    color: var(--text-color);
    padding: 1rem 0;
    border-bottom: 5px solid var(--accent-color);
}

header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

header .logo {
    height: 80px; /* Ajuste o tamanho do logo conforme necessário */
}

header nav ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
}

header nav ul li {
    margin-left: 20px;
}

header nav ul li a {
    color: var(--text-color);
    text-decoration: none;
    font-weight: bold;
}

.hero {
    background-color: var(--secondary-color);
    color: var(--text-color);
    text-align: center;
    padding: 4rem 0;
}

.hero h1 {
    font-size: 3em;
    margin-bottom: 10px;
}

.hero p {
    font-size: 1.2em;
    margin-bottom: 20px;
}

.btn-whatsapp {
    display: inline-block;
    background-color: #25D366; /* Verde WhatsApp */
    color: white;
    padding: 10px 20px;
    text-decoration: none;
    border-radius: 5px;
    font-weight: bold;
}

section {
    padding: 2rem 0;
}

section h2 {
    text-align: center;
    color: var(--primary-color);
    margin-bottom: 30px;
}

.about, .services, .contact, .privacy-policy {
    background-color: var(--background-color);
    color: var(--primary-color);
}

.services ul {
    list-style: none;
    padding: 0;
    text-align: center;
}

.services ul li {
    background-color: var(--light-text-color);
    margin: 10px 0;
    padding: 15px;
    border-radius: 5px;
    color: var(--primary-color);
}

footer {
    background-color: var(--dark-background-color);
    color: var(--light-text-color);
    text-align: center;
    padding: 1rem 0;
    margin-top: 20px;
}

/* Responsividade */
@media (max-width: 768px) {
    header .container {
        flex-direction: column;
    }

    header nav ul {
        margin-top: 10px;
        flex-direction: column;
        align-items: center;
    }

    header nav ul li {
        margin: 5px 0;
    }

    .hero h1 {
        font-size: 2em;
    }

    .container {
        width: 95%;
    }
}