*{
    margin:0;
    padding:0;
}
html{
    scroll-behavior: smooth;
}
body{
    font-family:sans-serif;
}

header{
    position:relative;
    width:100%;
    height:100vh;
    background:rgb(133 40 219);
    overflow:hidden;
}
header .wave{
    position:absolute;
     bottom:0;
     left:0;
     width:100%;
     height:100px;
     background:url("img/wave.png");
     background-size:1000px 100px;
}
header .wave.wave2{
    animation:animate2 10s linear infinite;
    z-index:999;
    opacity:0.5;
    animation-delay:-5s;
    bottom:10px;
}
section .wave.wave3{
    animation:animate2 10s linear infinite;
    z-index:998;
    opacity:0.2;
    animation-delay:-2s;
    bottom:15px;
}
header .wave.wave4{
    animation:animate2 10s linear infinite;
    z-index:997;
    opacity:0.3;
    animation-delay:-3s;
    bottom:25px;
}
@keyframes animate{
    0%{
        background-position-x:0;
    }
    100%{
        background-position-x:1000px;
    }
}

@keyframes animate2{
    0%{
        background-position-x:0;
    }
    100%{
        background-position-x:-1000px;
    }
}

.content{
    margin:150px 0 0 10px;
    width:650px;
}
.content h2{
    font-weight:bold;
}
.content h4{
    color:rgb(239 190 244);
}
.login-btn{
    height:45px;
    width:200px;
    border:none;
    outline:none;
    background-color:black;
    color:blueviolet;
    font-size:22px;
    border-radius:30px;
    transition:.1s;
}
.login-btn:hover{
    box-shadow:3px 3px 7px rgba(0,0,0,0.6); 
}
.btn2{
    height:45px;
    width:200px;
    border:none;
    outline:none;
    font-size:22px;
    border-radius:30px;
    background-color:violet;
    color:black;
}
header img{
    margin-top:50px;
    margin-left:200px;
}
section{
    padding:80px 0 70px 0;
    height:90vh;
    width:100%;
}
.cir1{
    height:250px;
    width:250px;
    background-color:blueviolet;
    border-radius:50%;
    margin-left:200px;
}
.cir2{
    height:130px;
    width:130px;
    background-color:blueviolet;
    border-radius:50%;
    margin-left:110px;
    margin-top:-50px;
}
.text1{
    width:600px;
    margin-left:360px;
    margin-top:-177px;
}

.text1 h1{
     font-size:52px;
     font-weight:bold;
     margin-bottom:20px;
}
.bt1{
    height:43px;
    width:140px;
    border:none;
    outline:none;
    background:blueviolet;
}
.bt2{
    height:43px;
    width:140px;
    border:none;
    outline:none;
    background:blueviolet;
}
.cir3{
    float:right;
    height:100px;
    width:100px;
    background-color:blueviolet;
    border-radius:50%;
    margin-right:80px;
    margin-top:-340px;
    padding:10px;
}
.cir3 h3{
    font-size:30px;
    font-weight:bold;
    color:white;
    margin-top:20px;
}
.cir4{
    float:right;
    height:200px;
    width:200px;
    background-color:blueviolet;
    border-radius:50%;
    margin-right:50px;
    margin-top:-200px;
    padding:10px;
}
.cir4 h3{
    font-size:30px;
    margin-top:70px;
    font-weight:bold;
    color:white;
}
.cir5{
    float:right;
    height:150px;
    width:150px;
    background-color:blueviolet;
    border-radius:50%;
    margin-right:250px;
    margin-top:-290px;
}
.cir5 h3{
    font-size:30px;
    font-weight:bold;
    color:white;
    margin-top:55px;
}
.cir6{
    float:right;
    height:120px;
    width:120px;
    background-color:blueviolet;
    border-radius:50%;
    margin-right:150px;
    margin-top:20px;
}
.cir6 h3{
    font-size:30px;
    font-weight:bold;
    color:white;
    margin-top:40px;
}
.cir7{
    float:right;
    height:140px;
    width:140px;
    background-color:blueviolet;
    border-radius:50%;
    margin-top:-100px;
    margin-right:30px;
    padding:20px;
}
.cir7 h3{
       font-size:30px;
       font-weight:bold;
       color:white;
       margin-top:30px;
}
.bar{
    height:15px;
    width:15px;
    background-color:blueviolet;
    margin:44px 0 0 384px;
}
.bar1{
    height:15px;
    width:15px;
    background-color:violet;
    margin:-15px 0 0 407px;
}
.bar2{
    height:15px;
    width:15px;
    background-color:blueviolet;
    margin:-15px 0 0 430px;
}
.bar3{
    height:5px;
    width:500px;
    background-color:black;
    border-radius:15px;
    margin:10px 0 0 378px;;
}
.icon{
    margin:0 0 0 380px;
}
.read {
    font-size: 20px;
    color: rgb(245 190 245);
}

#M3{
    margin-left: 184px;
    width: 400px;
    margin-top: 104px;
}

#DCFM{
    margin-top: 50px;
   
   
}
#cao{
    
    margin-top: 39px;
}

#DMGT{
    margin-left: 119px;
}

#SP{
    margin-left: 150px;
}
#CN{
    margin-top: 96px;
}
#DSPD{
    width: 350%;
    margin-left: 150px;
}
#DP{
    width: 88%;
}
#TFCS{
    width: 70%;
    margin-top: 100px;

}

.Semester li{
    font-size: 30px;
   
}