body {
    font-family: Arial, sans-serif;
    background-color: #f4f7fb;
    margin: 0;
    color: #222;
    scroll-behavior: smooth;
}

header {
    background-color: #b9d8ff;
    padding: 35px;
    text-align: center;
}

header h1 {
    color: #173b68;
}

nav {
    background-color: #d8e8fb;
    padding: 15px;
    text-align: center;
}

nav a {
    text-decoration: none;
    color: #173b68;
    margin: 10px;
    font-weight: bold;
}

nav a:hover {
    color: #007bff;
    text-decoration: underline;
}

main {
    width: 85%;
    margin: 25px auto;
}

section {
    background-color: white;
    padding: 20px;
    margin-bottom: 20px;
    border-radius: 10px;
    box-shadow: 0 3px 8px rgba(0,0,0,0.08);
    transition: transform 0.2s;
}

section:hover {
    transform: translateY(-3px);
}

h2 {
    color: #173b68;
}

.tipos {
    background-color: #ffe8eb;
}

.consejos {
    background-color: #e1f8e8;
}

.conclusion {
    background-color: #e1edff;
}

.alertas {
    background-color: #fff3d6;
}

.ejemplos {
    background-color: #f0e8ff;
}

.ayuda {
    background-color: #e0f5f8;
}

.datos {
    background-color: #fce8f3;
}

img {
    max-width: 40%;
    height: auto;
    border-radius: 10px;
    display: block;
    margin: 15px auto;
}

li {
    margin-bottom: 10px;
}

.boton {
    display: inline-block;
    background-color: #173b68;
    color: white;
    padding: 12px 20px;
    text-decoration: none;
    border-radius: 8px;
    margin-top: 10px;
}

.boton:hover {
    background-color: #347ac0;
}

footer {
    background-color: #b9d8ff;
    text-align: center;
    padding: 20px;
}

footer a {
    color: #173b68;
    font-weight: bold;
}

@media (max-width: 600px) {
    main {
        width: 92%;
    }

    nav a {
        display: inline-block;
        margin: 7px;
    }

    img {
        max-width: 90%;
    }

    header {
        padding: 20px;
    }
}