.hero {
    min-height: 70vh;
    padding: 40px 20px;
    background: linear-gradient(rgba(10,37,64,0.8), rgba(10,37,64,0.8)),
                url('https://images.unsplash.com/photo-1518770660439-4636190af475');
    background-size: cover;
    background-position: center;
}

/* MOBILE */
@media (max-width: 768px) {
    .hero {
        min-height: 60vh;
        padding: 30px 15px;
    }

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

    .hero p {
        font-size: 1rem;
    }
}
button, a {
    min-height: 44px;
}
section {
    padding: 60px 20px;
}

@media (max-width: 768px) {
    section {
        padding: 40px 15px;
    }
}
td {
    word-break: break-word;
}
body {
    font-family: Arial, sans-serif;
}

h1, h2 {
    font-weight: bold;
}
.whatsapp {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background: #25d366;
    color: white;
    padding: 15px 18px;
    border-radius: 50px;
    font-weight: bold;
    text-decoration: none;
    box-shadow: 0 4px 10px rgba(0,0,0,0.3);
    z-index: 999;
}

body.sobre {
    background-color: #fff9db;
}

body.sobre section {
    text-align: center;
}

body.sobre p {
    max-width: 700px;
    margin: 0 auto 15px auto;
}

body.sobre ul {
    list-style: none;
    padding: 0;
}
text-decoration: none;
}
.card-servico {
    padding: 20px;
    border-radius: 12px;
    transition: 0.3s;
    background: #fff;
}

.card-servico:hover {
    transform: translateY(-5px);
}

/* Espaçamento mobile */
@media (max-width: 768px) {
    .card-servico {
        margin-bottom: 20px;
    }
}