*{
    margin: 0;
    padding: 0;
}

header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 40px 100px;
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: space-between;
    transition: 0.5s;

}

header.sticky {
    background: rgb(142, 215, 244);
    padding: 10px 100px;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.05);
    opacity: 0.9;
}

header .logo {
    color: #f8f1f1;
    font-weight: 700;
    font-size: 2em;
    text-decoration: none;
}

header.sticky .logo {
    color: #022227;
}

header .navigation {
    position: relative;
    display: flex;
}

header .navigation li {
    list-style: none;
    margin-left: 30px;
}

header .navigation li a {
    text-decoration: none;
    color: #fffbfb;
    font-weight: 300;
}

header.sticky .navigation li a {
    color:  #022227;
}

header .navigation li a:hover {
    color: black;
    font-weight: 300;
}
header.sticky .navigation li a:hover{
    color: #1c0779;
}
@keyframes glowing {
    from {
      text-shadow: 0 0 1px #fff, 0 0 10px #fff, 0 0 15px #7bb9f7, 0 0 20px #68d6f4, 0 0 25px #4defc6, 0 0 30px #5c6ae7, 0 0 35px #7bf798;
    }
    to {
      text-shadow: 0 0 3px #fff, 0 0 10px #fff, 0 0 15px #7bb9f7, 0 0 20px #68d6f4, 0 0 25px #4defc6, 0 0 30px #5c6ae7, 0 0 35px #7bf798;
    }
  }
  .brown {
     background-color: #b81212;
     
     }
  .red {
     background-color: #a8a316;
    
     }
  .yellow { 
    background-color: #8d16a8;
   
 }
  .green {
     background-color: #1681a8; 
     
    }
  .blue { 
    background-color: #16a875;

}
  .violet { 
    background-color: #8f1178; 
   
}
  .pink { 
    background-color: #c28a19; 
    
}
  .orange { 
    background-color: #0e1c8a; 
    
}
footer{
    position: relative;
    bottom: 0;
    left: 0;
    right: 0;
    background: black;
    height: auto;
    width: 100%;
    font-family: "Open Sans";
    padding-top: 40px;
    color: #fff;
}
.footer-content{
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    text-align: center;
}
.footer-content h3{
    font-size: 4rem;
    font-weight: 400;
    text-transform: capitalize;
    line-height: 3rem;
    animation: glow 0.6s ease-in-out infinite alternate;
}
.footer-content p{
    max-width: 500px;
    margin: 10px auto;
    line-height: 28px;
    font-size: 20px;
}
.footer-bottom{
    background: #000;
    width: 100%;
    padding: 20px 0;
    text-align: center;
}
.footer-bottom p{
    font-size: 14px;
    word-spacing: 2px;
    text-transform: capitalize;
}
.footer-bottom p span a{
    text-transform: uppercase;
    opacity: 0.5;
    font-weight: 200;
    text-decoration: none;
    color: whitesmoke;

}
.footer-bottom p span a:hover {
    text-transform: uppercase;
    
    font-weight: 200;
    text-decoration: none;
    color: #fff;

}






@media screen and (max-width: 991px) {
    header, header.sticky {
        padding: 10px 20px;
    }
    header .navigation {
        display: none;
    }
    .menuToggle {
        position: relative;
        width: 40px;
        height: 40px;
        background: url(IMAGES/menu.png);
        background-size: 30px;
        background-repeat: no-repeat;
        cursor: pointer;
    }
    .menuToggle.active {
        background: url(IMAGES/close.png);
        background-size: 30px;
        background-repeat: no-repeat;
        cursor: pointer;
    }
    header.sticky .menuToggle {
        filter: invert(0);
    }
    header .navigation.active {
        width: 100%;
        height: calc(100% - 65px);
        position: fixed;
        top: 62px;
        left: 0;
        align-items: center;
        justify-content: center;
        flex-direction: column;
        background: #fff;
        display: flex;
    }
    header .navigation li {
        margin-left: 0;
    }
    header .navigation li a {
        color: #111;
        font-size: 1.6em;
    }
    .banner .content h2 {
        font-size: 3.9em;
    }
    .expo{
    width: 100%;
    }
    .objectives{
        width: 100%;
    }
    .research{
        width: 100%;
    }
    .hackthon{
        width: 100%;
    }
  
}