* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Arial', sans-serif;
}

body {
    color: #333;
    line-height: 1.6;
}

header {
    background: #CCD87E;
    color: #000;
    padding: 15px 20px;
    position: sticky;
    top: 0;
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

nav ul {
    list-style: none;
    display: flex;
    gap: 15px;
}

nav ul li a {
    color: #000;
    text-decoration: none;
    font-weight: bold;
}

.hero {
    background: #CCD87E;
    color: #000;
    text-align: center;
    padding: 80px 20px;
}

.hero h2 {
    font-size: 2.5rem;
    margin-bottom: 15px;
}

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

.btn {
    background: #000;
    color: #CCD87E;
    padding: 10px 20px;
    border-radius: 5px;
    text-decoration: none;
    font-weight: bold;
}

.section {
    text-align: left;
    padding: 50px 20px;
    max-width: 900px;
    margin: auto;
}

.alt-bg {
    text-align: left;
    padding: 50px 20px;
}

footer {
    text-align: center;
    padding: 15px;
    background: #CCD87E;
    color: #000;
    margin-top: 30px;
}

/* Responsivo */
@media (max-width: 768px) {
    nav ul {
        flex-direction: column;
        text-align: center;
    }
    .hero h2 {
        font-size: 1.8rem;
    }
}