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

html {
    scroll-behavior: smooth;
}

body {
    font-family: Arial, Helvetica, sans-serif;
    background: #f4f6f9;
    color: #444;
    line-height: 1.8;
}

.hero {

    background: linear-gradient(135deg, #0d6efd, #084298);

    color: #FFF;

    padding: 70px 20px;

    text-align: center;

}

.hero h1 {

    font-size: 42px;

    margin-bottom: 15px;

}

.hero p {

    opacity: .9;

}

.container {

    max-width: 1100px;

    margin: 50px auto;

    padding: 0 20px;

}

.card {

    background: #FFF;

    border-radius: 10px;

    box-shadow: 0 12px 35px rgba(0, 0, 0, .08);

    padding: 45px;

}

.indice {

    background: #F8F9FA;

    border-left: 5px solid #0d6efd;

    padding: 25px;

    margin-bottom: 40px;

}

.indice h2 {

    color: #0d6efd;

    margin-bottom: 15px;

}

.indice ul {

    list-style: none;

}

.indice li {

    margin-bottom: 10px;

}

.indice a {

    color: #0d6efd;

    text-decoration: none;

    transition: .2s;

}

.indice a:hover {

    color: #084298;

    text-decoration: underline;

}

section {

    margin-bottom: 50px;

}

section h2 {

    color: #0d6efd;

    border-bottom: 2px solid #EEE;

    padding-bottom: 10px;

    margin-bottom: 20px;

}

section p {

    margin-bottom: 15px;

    text-align: justify;

}

section ul {

    padding-left: 25px;

    margin-top: 15px;

}

section li {

    margin-bottom: 12px;

}

footer {

    margin: 50px 0;

    text-align: center;

    color: #777;

    font-size: 14px;

}

strong {

    color: #0d6efd;

}

@media(max-width:768px) {

    .hero h1 {

        font-size: 30px;

    }

    .card {

        padding: 25px;

    }

    .container {

        margin: 25px auto;

    }

}