h1{text-align: center;font-size: 3rem;font-family: "arial black";color:#210440}

h2{text-align: center; font-family: "arial black"}

h3 {text-align: center; font-family: arial; font-size: 1rem}

h4 {text-align: left; font-family: arial; font-weight: normal}

body{margin: 0; padding:0}

nav a:hover {color:white}

nav a {
    padding-right:1.5rem;
    padding-left: 1.5rem;
    padding-top:1rem;
    padding-bottom:1rem;
    font-size: 1.5rem;
	display: inline-block;
	text-decoration: none;
	text-align: center;
    font-family: arial;
    font-size: 1.2rem;
	color: #ffc737;
}

.link-activo {color:#e5958e }

.div-menu {display: flex; justify-content:center;}

.menu {
    flex: 1;
    background: #210440;
    font-size: 1rem; 
    justify-content: right; 
    padding-right: 1rem;
    padding-left: 5rem;
    display: flex;
  
}

footer{background: #e5958e; padding-top: 5rem}

.logo {margin-top: 3rem; padding-bottom:3rem ;}

.legales{max-width: 80%;display: grid; align-content:  center; margin:auto}

legales p {text-align:center}

.contenedor-logo {background-image: linear-gradient(to bottom,#ffc737, white);display:flex; margin: 0; padding-top:2rem; padding-bottom: 5rem; }

.contenedor-investigacion {background: white; padding-top:5rem}

.columna-medio1 {display: inline-flex; padding: 1rem; padding-bottom: 3rem}

.botones { text-align: center; color: #ffa221; padding-bottom: 4rem; padding-top: 2rem; width: 100%; display: inline-block}

.botones a {
    text-decoration: none;
	margin-top: 1rem;
	margin-left: 1rem;
	margin-right: 1rem;
    margin-bottom: 5rem;
	padding: 2rem 2rem 2rem 2rem;
    font-size: 1.2rem;
    font-family: arial; 
    font-weight: 400;
    border-radius:1rem;
    background-color: #210440;
	color: #ffa221;
    display: inline-flex;
    }

.columna-botones {background-image: linear-gradient(to bottom, white,#e5958e )}

.contenedor-logo img {width:400px; margin:auto; padding-top: 3rem}

.pattern img {z-index: -1}