.navbar{
    background-color: #19283f;
}
p{
    color: #888;
}
#brand{
    font-size: 30px;
}
#nav-icon{
    color: #fff;
}
.navbar-nav li a:hover , .navbar-nav li a:focus {
    color: #33d1cc;
}
#search{
    color: #33d1cc;
    border-left: 1px solid #33d1cc;
}
#btn{
    border-radius: 20px;
}
.main{
    background-color: #19283f;
    min-height: calc(100vh - 48px);
}
.features i{
    font-size: 50px;
    color: #007bff;
}
.features p::before{
    content: "";
    position: absolute;
    height: 2px;
    width: 150px;
    bottom: -10px;
    background-color: #33d1cc;
    left: 50%;
    transform: translateX(-50%);
}
.icons{
    height: 120px;
}
.icons i{
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translate(-50%);
}
.icons i:first-child{
    font-size: 120px;
    color: #888;
   
}
.icons i:last-child{
    font-size: 50px;
    color: #007bff;
}
.box{
    height: 200px;
    overflow: hidden;
}
.about img{
    height: 500px;
}
.team img{
    height: 200px;
}
.team h2{
    background-color: #33d1cc;
}
.footer{
    background-color: #19283f;
}
.footer .row h2{
    font-weight: bold;
    font-style: italic;
}
.footer .row span{
    color:#007bff;
    font-weight: bolder;
}
.contact i{
    font-size: 20px;
    border-radius: 50%;
    cursor: pointer;
}

.contact i:first-child{
    background-color: #1877f2;
}
.contact i:nth-child(2){
    background-color: #1DA1F2;
}
.contact i:nth-child(3){
    background-color: #0077b5;
}
.contact i:last-child{
    background-color: #ff0000;
}