body{
  margin:0px;
  font-family: 'Open Sans', sans-serif;
  }
  
  #header{
  background:#333;
  width:100%;
  display:block;
  padding: 0px 0px 0px 0px;
  margin: 0px 0px 0px 0px;
  height:50px;
  border-bottom: #252525 2px solid;
  }
  
  h1, a{
  text-align:center;
  text-decoration:none;
  font-size: medium;
  font-weight:300;
  }
  p{
    text-align:left;
    text-decoration:none;
    font-size: medium;
    font-weight:300;
  }
  #nav {padding-top:15px; text-align:center; margin: 0px auto; font-size:14px;  font-weight:500; }
  #nav ul {margin: 0; padding: 0; list-style-type: none; list-style-image: none;}
  #nav li {margin-right: 0px; display: inline;}
  #nav ul li a {text-decoration:none;  margin: 0px; padding: 10px 15px 0px 15px; color:#808080;}
  #nav ul li a:hover {color: #cccccc; text-decoration:none;}
  
  #nav li.current-menu-item a {color: #ffffff; text-decoration:none;}
  #nav li.current_page_item  {color: #ffffff;  text-decoration:none;}
  
  #top{
  background-image: url(../images/imagen1.jpg);
  background-size: cover;
  width:100%;
  min-height:100%;
  max-height:100%;
  height:373px;
  padding:90px 20px 10px 20px;
  margin: 0 auto 0 auto; 
  text-align:center;
  border-bottom:#297fb97e 10px solid;
  color:white;
  }
  
  .bluebtn{
    background:#2980b9;
    width:100px;
    text-align:center;
    color:white;
    padding:10px;
    border-radius:6px;
    margin-top:30px;
    border-bottom: #246e9e 3px solid;
    font-size:0.8em;
    border-right: #246e9e 1px solid;
    border-left: #246e9e 1px solid;
  }
  
  .bluebtn:hover{
    background:#2980b9;
    width:100px;
    text-align:center;
    color:white;
    padding:10px;
    border-radius:6px;
    margin-top:33px;
    border-bottom: #2980b9 3px solid;
    font-size:0.8em;
    border-right: #246e9e 1px solid;
    border-left: #246e9e 1px solid;
  }
  
  #about{
    background-image: url(../images/imagen2.jpg);
    background-size: cover;
  min-height:100%;
  max-height:100%;
  height:373px;
  padding:90px 20px 60px 20px;
  margin: 0 auto 0 auto; 
  text-align:center;
  border-bottom:#27ae5f42 10px solid;
  color:white; 
  }
  
  .greenbtn{
    background:#27ae60;
    width:100px;
    text-align:center;
    color:white;
    padding:10px;
    border-radius:6px;
    margin-top:30px;
    border-bottom: #239352 3px solid;
    font-size:0.8em;
    border-right: #239352 1px solid;
    border-left: #239352 1px solid;
  }
  
  .greenbtn:hover{
    background:#27ae60;
    width:100px;
    text-align:center;
    color:white;
    padding:10px;
    border-radius:6px;
    margin-top:33px;
    border-bottom: #27ae60 3px solid;
    font-size:0.8em;
    border-right: #27ae60 1px solid;
    border-left: #27ae60 1px solid;
  }
  
  #services{
    background-image: url(../images/imagen3.jpg);
    background-size: cover;
  min-height:100%;
  max-height:100%;
  height:700px;
  padding:90px 20px 60px 20px;
  margin: 0 auto 0 auto; 
  text-align:center;
  border-bottom:#2c3e50a1 10px solid;
  color:white; 
  }
  
  .darkbluebtn{
    background:#2c3e50;
    width:100px;
    text-align:center;
    color:white;
    padding:10px;
    border-radius:6px;
    margin-top:30px;
    border-bottom: #212e3b 3px solid;
    font-size:0.8em;
    border-right: #212e3b 1px solid;
    border-left: #212e3b 1px solid;
  }
  
  .darkbluebtn:hover{
    background:#2c3e50;
    width:100px;
    text-align:center;
    color:white;
    padding:10px;
    border-radius:6px;
    margin-top:33px;
    border-bottom: #2c3e50 3px solid;
    font-size:0.8em;
    border-right: #212e3b 1px solid;
    border-left: #212e3b 1px solid;
  }
  
  #contact{
    background-image: url(../images/imagen4.jpg);
    background-size: cover;
  min-height:100%;
  max-height:100%;
  height:450px;
  padding:90px 20px 10px 20px;
  margin: 0 auto 0 auto; 
  text-align:center;
  border-bottom:#a016168f 10px solid;
  color:white; 
  }
  
  .lightgreenbtn{
    background:#16a085;
    width:350px;
    text-align:center;
    color:rgb(0, 0, 0);
    padding:10px;
    border-radius:6px;
    margin-top:30px;
    border-bottom: #13856f 3px solid;
    font-size:0.8em;
    border-right: #13856f 1px solid;
    border-left: #13856f 1px solid;
  }
  
  .lightgreenbtn:hover{
    background:#00000071;
    width:350px;
    text-align:center;
    color:rgb(0, 0, 0);
    padding:10px;
    border-radius:6px;
    margin-top:33px;
    border-bottom: #16a085 3px solid;
    font-size:0.8em;
    border-right: #13856f 1px solid;
    border-left: #13856f 1px solid;
  }
  
  .wrap{
  width:70%;
  margin: 0 auto 0 auto;
  }