header{
    background-image: linear-gradient(rgba(0,0,0,0.9),rgba(0,0,0,0.9)), url(MyPics/biologist.jpg);
    height: 100vh;
    -webkit-backdrop-size:cover;
    background-size: cover;
    background-position: center center;
}
.banner-text{
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
    text-align: center;
}
.navbar-brand{
    font-family: big john;
}
.nav-link{
    font-family: poppins;
    text-transform: uppercase;
}
.banner-text p{
    font-family: poppins;
    color: #fff;
}
.banner-btn a{
    border: 1px solid #fff;
    border-radius: 50px;
    text-transform: uppercase;
    text-decoration: none;
    padding: 10px 50px;
    display: inline-block;
    margin-top: 15px;
    color: #fff;
}
.banner-btn a.active{
    background: #fed136;
    border-color: #fed136;
    color: #000;
}
/* Text Animation */
.text-area{
    font-size: 70px;
    font-family: roboto;
    font-weight: bold;
}
.text-area span{
    color: #fed136;
    opacity: 0;
    transform: translate(0, -100px) rotate(360deg) scale(0);
    animation: animate 5s forwards;
}
.text-area span{
    display: inline-block;
}
.text-area span:nth-of-type(2){
    animation-delay: .1s;
}
.text-area span:nth-of-type(3){
    animation-delay: .2s;
}
.text-area span:nth-of-type(4){
    animation-delay: .3s;
}
@keyframes animate{
    30%{
        transform: translate(0, -50px) rotate(-180deg) scale(1);
    }
    60%{
        transform: translate(0, 20px) rotate(0deg) scale(.8);
    }
    100%{
        transform: translate(0) rotate(0deg) scale(1);
        opacity: 1;
    }
}