* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Times New Roman', Times, serif;
}

body {
    background-color: #002d4b;
}

header {
    background-color: #285558;
    color: rgb(83, 255, 189);
    padding: 20px;
    text-align: center;
}

nav {
    background-color: #003d50;
}

nav ul {
    display: flex;
    justify-content: center;
}

nav ul li {
    margin: 10px;
}

nav ul li a {
    color: rgb(196, 255, 252);
    text-decoration: none;
}


section {
    background-color: #AACDDC;
    margin: 20px auto;
    padding: 10px;
    width: 90%;
}

section h2 {
    color: #002d4b;
    margin-bottom: 15px;
}

.submenu {
    margin-left: 20px;
}

.submenu li {
    margin-bottom: 8px;
}

.descripcion {
    font-size: 0.85rem;
    color: #555;
    margin-left: 10px;
}

footer {
    background-color: #333258;
    color: rgb(233, 121, 255);
    text-align: center;
    padding: 15px;
    margin-top: 30px;
}