:root {
    --primary: #B38B59;
    --secondary: #444;
    --white: #fff;
    --black: #000;
}

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

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

/* ===== Hero com logo como fundo ===== */
.hero {
    background: url('img/logo.png') no-repeat center center;
    background-size: contain; /* Mostra a logo inteira */
    background-color: #444; /* cinza de fundo */
    background-repeat: no-repeat;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    text-align: center;
    color: white;
    padding: 20px;
}

.hero::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.4); /* escurece fundo para contraste */
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
}

/* ===== Botão padrão ===== */
.btn {
    display: inline-block;
    padding: 12px 25px;
    background: var(--primary);
    color: var(--white);
    border: none;
    text-decoration: none;
    font-weight: bold;
    border-radius: 5px;
    transition: background 0.3s ease;
}

.btn:hover {
    background: #a37745;
}

/* ===== Logo no topo ===== */
.logo {
    display: flex;
    align-items: center;
    padding: 10px 0;
}

.logo img {
    height: 60px;
    width: auto;
    object-fit: contain;
}

/* ===== Responsividade ===== */
@media (max-width: 992px) {
    .hero h1 {
        font-size: 2.5rem;
    }

    .about .container {
        grid-template-columns: 1fr;
    }

    .about-image {
        order: -1;
    }
}

@media (max-width: 768px) {
    .menu-toggle {
        display: block;
    }

    nav ul {
        position: fixed;
        top: 80px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 80px);
        background: var(--white);
        flex-direction: column;
        align-items: center;
        padding-top: 30px;
        transition: left 0.3s ease;
    }

    nav ul.active {
        left: 0;
    }

    nav ul li {
        margin: 15px 0;
    }

    .hero {
        height: 60vh;
        margin-top: 70px;
        background-size: contain;
    }

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

    .hero p {
        font-size: 1rem;
    }

    .services-grid, .destinations {
        grid-template-columns: 1fr;
    }

    .footer-content {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 576px) {
    .hero {
        height: 50vh;
        background-size: contain;
    }

    .hero h1 {
        font-size: 1.8rem;
    }

    .btn {
        padding: 8px 15px;
        font-size: 0.9rem;
    }
}