.vertical-center-30{
    
   /*position: relative;*/
   top:50%;
   transform: translateY(-30%);
}
/* fixed social*/
#fixed-social {
    position: fixed;
    z-index:999;
}

#fixed-social a {
    color: #fff;
    display: block;
    height: 40px;
    position: relative;
    text-align: center;
    line-height: 40px;
    width: 40px;
    margin-bottom: 1px;
    z-index: 2;
}
#fixed-social a:hover>span{
    visibility: visible;
    left: 41px;
    opacity: 1;
} 
#fixed-social a span {
    line-height: 40px;
    left: 60px;
    position: absolute;
    text-align: center;
    width: 120px;
    visibility: hidden;
    transition-duration: 0.5s;
    z-index: 1;
    opacity: 0;
    font-weight:bold;
}
#fixed-social a .fa {
    line-height: 40px!important;
}
.fixed-facebook{
    background-color: #134AAB;
}
.fixed-facebook span{
    background-color: #134AAB;
}
.fixed-twitter{
    background-color: #1A83FC;

}
.fixed-twitter span{
    background-color: #1A83FC;
}
.fixed-whatsapp{
    background-color: #158230;

}
.fixed-whatsapp span{
    background-color: #158230;
}
.fixed-linkedin{
    background-color: #094EFD;

}
.fixed-linkedin span{
    background-color: #094EFD;
}
.fixed-instagrem{
    background-color: #5607C6;

}
.fixed-instagrem span{
    background-color: #5607C6;
}
.fixed-youtube{
    background-color: #A11415;

}
.fixed-youtube span{
    background-color: #A11415;
}
/*end fixed social*/