nav
{
    background-color: white;
    height:100px;
    width:100%;
    
    padding: 20px;
    box-shadow: 1px 1px 7px black;
    
    }
    img{
    width: 150px;
    height:70px;
    margin-left: 50px;
    }
    nav ul{
    
    text-align: center;
    float:center;
    margin-top:-60px;
    margin-right:-20px;
    
    }
    nav ul li{
    display:inline-block;
    padding: 10px;
    font-weight: bold;
    margin:5px; 
    font-family: 'Courier New', Courier, monospace;
    font-size: 20px;
    }
    nav ul li a{
    text-decoration: none;
    color:black;
    text-transform: uppercase;
    }
    nav ul li a:hover{
    background-color: lightblue;
    padding: 10px;
    border-radius: 7px;
    }.main{
    background-color: lightblue; 
    height:900px;
    margin-top:-20px;   
    width:100%; 
    padding-top: -50px;  
}
.main .item_img1 img{
    width:500px;
    height:500px;
    float:right;
    margin:40px;
    padding: 50px;
    margin-top:-200px;
    border-radius: 30%;
    margin-right:150px;
}
.main .item_img2 img{
    width:300px;
    margin-left:250px;
    height:300px;
    border-radius: 50%;
}
.main h2{
    font-family:cursive;
    color:darkblue;
    font-size:50px;
    margin:20px;
    padding:20px;
    margin-left:200px;

}
.main .item_content p{
    font-size: 20px;
    float: right;
    margin-top:-4%;
}
.main .main_head h1{
    text-align: center;
    font-family:cursive;
    background-color: lightsalmon;
    height: 60px;

}
.about_content{
padding-left: 50px;
padding-right: 50px;
}
.main .about_content h2{
text-align:center;
}
.about_content p{
font-size: 18px;
text-align: center;
margin-top: -20px;
}
.main .ourmission_content h2{
text-align:center;
}
.ourmission_content{
padding-left: 50px;
padding-right: 50px;
margin-top: -40px;
}
.ourmission_content p{
font-size: 18px;
text-align: center;
margin-top: -30px;
}
footer{
background-color: lightblue;
padding: 50px;
}
footer .pages{
text-align:center ;
}
footer .pages h3{
color:black;
font-size: 20px;
font-family:'Courier New', Courier, monospace;
padding: 5px;
font-weight: bold;
}
footer .pages a{
text-decoration: none;
margin:10px;
color:orange;
font-size: 15px;
font-family:Verdana, Geneva, Tahoma, sans-serif;
}
footer .pages a:hover{
color:blue;

}
footer .doc{
text-align:center ;
}
footer .doc h3{
color:black;
font-size: 20px;
font-family: 'Courier New', Courier, monospace;
padding: 5px;
font-weight: bold;
}
footer .doc a{
text-decoration: none;
margin:10px;
color:orange;
font-size: 15px;
font-family:Verdana, Geneva, Tahoma, sans-serif;
}
footer .doc a:hover{
color:blue;

}
footer .social{
text-align:center ;
}
footer .social h3{
color:black;
font-size: 20px;
font-family: 'Courier New', Courier, monospace;
padding: 5px;
font-weight: bolder;
}
footer .social a{
text-decoration: none;
margin:10px;
color:orange;
font-size: 30px;
font-family: 'Courier New', Courier, monospace;
font-weight: bold;
}
footer .social a:hover{
color:blue;

}
footer .contact{
text-align:center;
}
footer .contact h3{
color:black;
font-size: 20px;
font-family: 'Courier New', Courier, monospace;
padding: 5px;
font-weight: bold;
}
footer .contact a{
text-decoration: none;
text-decoration: none;
margin:10px;
color:orange;
font-size: 30px;
font-family: 'Courier New', Courier, monospace;
}
footer .contact a:hover{
color:blue;
}