body {
    margin: 0;
    Margin-top: 50px;
    font-family: 'Gill Sans', 'Gill Sans MT', Calibri, 'Trebuchet MS', sans-serif;
   
   
   
   
       background: #9720a1e8;
   
   
   }
   
   
   header {
       display: flex;
       position: fixed;
       top: 0;
       left: 0;
       right: 0;
       height: 50px;
       line-height: 50px;
   }
   
   
   header * {
       display: inline;
       height: 50px;
   }
   
   
   header ul {
       padding: 0;
   }
   
   
   header li {
       margin-left: 20px;
   }
   
   
   #logo {
       border: white 5px solid;
       width: 300px;
       height: 300px;
   }
   
   
   #hero .profile.img {
       width: 300px;
       border-radius: 50%;
   }
   
   
   section {
   height: 100vh;
   border: 1px solid black;
   display: flex;
   justify-content: center;
   align-items: center;
   text-align: center;
   
   
   background-size: cover;
   background-position: center center;
   background-repeat: no-repeat;
   background-attachment: fixed;
   }
   
   
   .container {
       display: flex;
       align-items: center;
       justify-content: center;
   }
   
   
   
   
   .vbox {
       display: flex;
       align-items: center;
       justify-content: center;
       flex-direction: column;
   }
   
   
   
   
   * {
       font-family: 'Lucida Sans', 'Lucida Sans Regular', 'Lucida Grande', 'Lucida Sans Unicode', Geneva, Verdana, sans-serif;
       font-style: oblique 30deg;
   }
   #hero h1 {
       font-size: 3em;
   }
   
   
   section h2 {
       font-size: 2.5em;
   }
   
   
   section h3 {
       font-size: 1.5em;
   }
   
   
   header a {
       text-decoration: none;
       color: rgb(255, 255, 255);
   }
   
   
   #hero {
       background-image: linear-gradient(rgba(255,255,255,0.75),rgba(255,255,255,0.75));
   }
   
   
   #about {
       background-image: linear-gradient(rgba(255,255,255,0.75),rgba(255,255,255,0.75));
   }
   
   
   #contact {
       background-image: linear-gradient(rgba(255,255,255,0.75),rgba(255,255,255,0.75)), url(Logo.png);
   }