* {margin: 0; padding: 0;
}

html {
    font-size: 16px;
}

body {
    text-align: center;
    
}

h1 {font: 400 1.7rem PT Sans Narrow, sans-serif;
    color:#ffffff;
    text-align: center;
    padding-bottom: 5px;
}
h2 {font: 400 1rem PT Sans Narrow, sans-serif;
    color:#ffffff;
    text-align: center;
}
h3 {font: 400 1.0625rem PT Sans Narrow, sans-serif;
    color:#ffffff;
    text-align: justify;
}
#videos {font: 400 1.0625rem PT Sans Narrow, sans-serif;
    color:#ffffff;
    text-align: center;
} 
    
#titulo {
    font: 400 3.125rem PT Sans Narrow, sans-serif;
    color: #cee8e6;
    padding-top: 0.625rem;
}
#titulo2 {
    font: 400 2.8125rem PT Sans Narrow, sans-serif;
    color: #cee8e6;
    padding-bottom: 0.625rem;
}
div {
    max-width: 60rem;
    text-align: center;
    margin: 15px auto;
    
}
#top {
    flex: 1;
    margin: 0px;
    text-align: left;
    border-bottom: 1px solid #f2f2f2;
    background: #222222;
    padding: 15px 0 15px 10px;
}
#texto {
    flex: 1 1;
    margin: 5px;

}
#fotocamara {
    border: 2px solid #999999;
    
}

#texto2 {
    flex: 1 1;
    margin: 5px;
    
    
}
header {
    width: 100%;
    background: #444444;
    border-bottom: 1px solid #999999;
    display: block;
    padding-top: 0px;
    -webkit-display: block;
}

#cabecera {
    flex: 1;
    margin: 0px;
    padding: 0px;
  
}


nav {
    width: 100%;
    background: #333333;
    height: 4.375rem;
    border-bottom: 1px solid #999999; 
    display: flex;
    -webkit-display: flex;
   
    
}
#nav1 {
    flex: 0.3;
    background: #333333;
    margin: 5px;
   
}

#nav2 {
    flex: 1.3;
    background: #333333;
    margin: 5px;
    text-align: center;
    padding-left: 6.25rem;
}
#nav3 {
    flex: 0.3;
    background: #333333;
    margin: 5px;
}
#footer0 {
    display: inline-block;
    margin: 10px;
    left: 1.875rem;
}
nav ul {
    list-style-type: none;
   
}
div ul {
    list-style-type: none;
    
}
div li {
    float: left;
    margin: 10px;
}

div li img {
    text-decoration: none;
}
nav li {
    float:left; 
    margin: 15px 5px;
    font: 400 1.0625rem PT Sans Narrow, sans-serif;
    left: 12.5rem;
    padding-top: 5px;
    
    
}
nav li a {
    text-decoration: none;
    padding:7px;  
    color: #cee8e6;
    border: 1px solid #cee8e6;
    text-align: center;
}
nav li a:hover { background-color: #5f9ea0;
}


#contenedor {
widht: 100%;
display: flex;
background: #222222;
-webkit-display: flex;
-mz-display: flex;    
}

#contenedor2 {
widht: 100%;
display: flex;
flex-wrap: wrap;
background: #222222; 
-webkit-display: flex;
-mz-display: flex;  
-mz-flex-wrap: wrap;    
   
}
#franja {
    width: 960px;
    border: 2px solid #999;
    border-radius: 25px 25px 0 0;
    background: #777;
    padding-top: 5px;
}


#caja1 {
    flex: 485px;
    background: #222222;
    margin: 10px 20px 10px 20px;
  
    
   
}
#caja1b {
    flex: 485px;
    background: #222222;
    margin: 10px 10px 10px 20px;
    border: 1px solid #999;
}
#caja2 {
    flex: 2px ;
    background: #222222;
    margin: 10 0px 10px 0px;
    padding-bottom: 15px;
    border-left: 1px solid #cee8e6;
}
#caja2b {
    width: 450px;
    background: #222222;
    margin: 10px 15px 10px 5px;
    padding-left: 15px;
    padding-right: 5px;
    
   
   
}
#caja3 {
    flex: 471px ;
    background: #222222;
    margin: 10px 10px 10px 10px;
    padding-top: 10px;
  
}
#caja3b {
    width: 449px;
    background: #222222;
    margin: 10px 5px 0px 5px;
    padding: 10px 0px 10px 0px;
 
}
#caja4 {
    flex: 2px ;
    background: #222222;
    margin: 10px 0px 10px 0px;
    
    
    
}
#caja4b {
    width: 480px ;
    background: #222222;
    margin: 10px 0px 10px 10px;
    padding-left: 20px;
    padding-top: 20px;
    text-align: left;
    font: 400 1.0625rem PT Sans Narrow, sans-serif;
    color:#ffffff;
    list-style-type: circle;
    float: left;
    

}
#caja4b img {
    padding-bottom: 10px;
}

#caja5b {
    width: 430px ;
    background: #222222;
    margin: 0px 5px 10px 0px;
    text-align: left;
    padding-top: 20px;
    padding-right: 10px;
    font: 400 1.0625rem PT Sans Narrow, sans-serif;
    color:#ffffff;
    list-style-type: circle;
    float: left;
    
}
footer {
    width: 100%;
    background: #555555;
    height: auto;
    border-top: 1px solid #999999;
   
   
    
}
#footer1{
    
    display:  flex;
    width: 100%;
    box-sizing: border-box;
}



#footer3 {
    margin: 5px;
    flex: 1.3; 
    
    
}
#footer2 {
    flex: 0.7;  
    margin: 5px;
    padding-left: 15px;
 
}    

#footer3 li a {
    text-decoration: none;
    padding:7px;  
    color: #cee8e6;
    text-align: center;
   
}


#footer3 li {
    display: inline; 
    margin: 15px 5px;
    font: 400 15px PT Sans Narrow, sans-serif;
    left: 50px; 
    -webkit-display: inline;
}