*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
html{
    scroll-behavior: smooth;
}

h1{
    margin-top: 10px;
    font-size: 24px;
    font-family: Arial, Helvetica, sans-serif;
    font-weight: 5;
    text-align: center;
}

h2{
    font-size: 25px;
    font-family: Arial, Helvetica, sans-serif;
    font-weight: 5;
}

h3 {
    font-size: 20px;
    font: lighter 20px Helvetica;
    font-weight: 5;
    
}
.contenido p{

    text-align: center;
    padding: 10px;
    font-size: 15px;
    font-weight: 1;
    /*color: #9b9b9b;*/
}

body{
    text-align: center;
}
/*
.header{
    margin-top: -20px;
    padding: 40px;
    /*background-color: #70a1ff;
    text-shadow: black 2px 2px ;
    text-align: justify;
    color: whitesmoke;
    border: black 5px;
    text-decoration: none;
    
    
}
.header img{
    margin-top: -10px;
    margin-right: 40px;
    float:right;
}

.navegacion{
   
    /*width: 95%;
    max-width: 1200px;
    margin: auto;

    margin-top: -20px;
    padding: 10px;
    background-color: #70a1ff;
    text-shadow: black 2px 2px ;
    text-align: justify;
    color: whitesmoke;
    border: black 5px;
    
    width: 100%;
    height: 90px;
    

    position: fixed;
    right: 50%;
    transform: translateX(50%);
    
}
.navegacion ul{
    list-style: none;
    display: flex;

    
}
.navegacion ul li a{
    display: inline-block;
    text-decoration: none;
    font-size: 17px;
    color: #fff;
    padding: 0px 15px;
}



eeeeeee*/

.header{
    /*margin-top: -30px;*/
    width: 100%;
    background: #70a1ff;
    padding: 20px 30px;
    text-shadow: black 2px 2px ;
    text-align: justify;
    border: black 5px;
    position: fixed;
}

.logo{
        
    display: flex;
    align-items: center;
    font-size: 15px;
    justify-content: space-around;
    color:#fff
}


.navegacion a{
 text-decoration: none;
 color:#fff;
 padding: 10px;
}

.espacio1{
    height: 138px;
}

.titulo{
    
    /*margin-top: 30px;*/
    padding: 250px;
    
    height: 550px;
    text-shadow: black 2px 5px ;
    text-align: justify;    
    color: white;    
    background-image: url(https://secundaria10.com.ar/img/Foto%20Biblioteca%2004%203.jpeg);   
} 

.que{
    margin-top: auto;
    display: flex;
    align-items: center;
    justify-content:space-around;
    flex-direction: column;
    height: 400px;
    padding: 150px;    
    margin-left: 15%;
    width: 75%;
    text-align: justify;
    
}
.que h3{
    width: 80%;
    padding: 30px;
    margin-top: -100px;
}

.beneficios{
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-around;
    height: 450px;
    padding: 150px;
    background-color: #f1f2f6;
    color: black;
}

.beneficios h3{
    width: 80%;
    padding: 30px;
    
}

.estudiantes{
    width:40%;
    /*float: left;*/
}

.docentes{
    width:40%;
    /*float: right;*/
}

.deareas{
    margin-top: 50px;
}
.areas{
    padding: auto;
    width: 100%;
    height: 600px;
    display: flex;
    max-width: 1400px;
    align-items: center;
    justify-content: center;
}

.tarjetas{
    
    width: 100%;
    margin: 20px;
    border-radius: 6px;
    overflow: hidden;
    background: #fff;
    box-shadow: 0px 1px 10px rgba(0, 0, 0, 0.2);
    cursor: default;
    transition: all 400ms ease;
}
.tarjetas:hover{
    box-shadow: 5px 5px 20px rgba(0, 0, 0, 0.4);
    transform: translateY(-3%);
}
.tarjetas img{
    width: 100%;
    height: 100px;
}
.tarjetas .contenido{
    padding: 15px;
    text-align: center;
}

.tarjetas .contenido p{
line-height: 1.5;
color: #6a6a6a;
}

.tarjetas .contenido h4{
font-weight: 400;
margin-bottom: 15px;
}

.tarjetas .contenido a{
    text-decoration: none;
    display: inline-block;
    padding: 10px;
    margin-top: 10px;
    color: #70a1ff;
    border: 1px solid #70a1ff;
    border-radius: 4px;
    transition: all 400ms ease;
}

.tarjetas .contenido a:hover{
    background: #70a1ff;
    color: #fff;
}

.contacto{
    text-align:left;
    padding: 80px;
    padding-left:  17%;
    background-color: #f1f2f6;
    color: black;
}



.mapa{
    
    width: 50%;
    margin-top: -30%;
    padding-left: 1%;
    float:right;

}

.copy{
    padding: 30px;
}