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

body {
    background-color: #232323;
}

header {
    background-color: #ffffff;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100px;
}

div {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 200px;
    height: 100%;
}

nav {
    display: flex;
    gap: 50px;
}

nav a {
    text-decoration: none;
    color: #232323;
    font-size: 20px;
    font-weight: 600;
    border-bottom: 2px solid transparent;
    transition: .4s ease;
}

nav a:hover {
    transition: .4s ease;
    border-bottom: 2px solid #232323;
}

img {
    width: 100px;
}

body {
    background-image: url(vista\ bartolome\ 2.jpg);
    background-position: center center;
    background-repeat: no-repeat;
    background-size: cover;
    background-attachment: fixed
}

.imagen {
    width: 350px;
    height: 250px;
    border-radius: 25px;
    box-shadow: 0 0 20px rgba(0, 0, 0, 5);
    border: 1px solid greenyellow;
}

.imagen {
    float: left;
    margin: 20px;
}

.imagen2 {
    width: 350px;
    height: 250px;
    border-radius: 25px;
    box-shadow: 0 0 20px rgba(0, 0, 0, 5);
    border: 1px solid greenyellow;
}

.imagen2 {
    float: left;
    margin: 20px;
}

nav, nav a, button {
    font-family: 'Times New Roman', Times, serif !important;
}