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

header nav img {
    width: 60px;
    height: 60px;

    border: 2px rgb(0, 0, 0) solid;
    border-radius: 50%;


}

article section {
    display: flex;
    align-items: center;
    height: 50vh;
}

header nav {
    position: fixed;
    top: 50%;
    left: 0;
    transform: translateY(-50%);
    display: none;
    border: 3px black solid;
    background-color: #fff;
}

header nav a {
    display: block;
    margin: 20px;
    height: 59px;
    width: 59px;
}


/* INICIO DE CONTACTO */


body{
   /* background-color:#0a2e56;*/
   background-color: aliceblue;
    width: 100%;
    height: auto;
}
main{
    margin-left: 8%;
}
.contenedor{
    display: flex;
    justify-content: space-evenly;
    flex-wrap: wrap;
    padding: 10px;
  
}
.redes a img{
    width:220px;
   /*width: 200px;*/
    height: 200px;
    border: 2px solid  #fb8828;
    margin: 10px;
    margin-bottom: 20px;
    border-radius:20px ;
  /*  box-shadow: 5px 5px 5px 5px #144b76;   asi estaba*/
    transition: 0.5s;
    
}

.bajo{
    display: flex;
    margin-top: 20px;
}
.bajo a img{
    width:250px;
    height: 200px;
    border: 2px solid #fb8828;
    margin: 50px;
    border-radius:20px ; 
   
    transition: 0.5s;
}
.bajo a img:hover{
    box-shadow: 5px 5px 5px 8px #144b76;
}

.mapa{
    display: flex;
    align-items: column;
    width: 600px;
    height: 300px;
    border: 2px solid #fb8828;
    margin-bottom: 20px;
    border-radius: 20px;
    background-color:rgb(00, 11, 35);

}
.mapa iframe{
    margin-top: 23px;
    width: 450px;
    height: 250px;
    padding: 20px;
    border-radius: 30px; 
}

.mapa h1{ font-family: poppins;
    color: azure;
    font-size: 22px;
    text-align: center;
}
.mapa li{
    font-family: poppins;
    color: azure;
    font-size: 17px;    
}