.row.headerSection{
    margin-right: 0px;
    margin-left: 0px;
    position: relative;
    overflow: hidden;
    font-family: "Aller Regular";
  }
.row.headerSection >.col-md-8,
.row.headerSection >.col-md-4
{
    padding-right: 0px;
}
.col-md-4 >.header-learn{
    font-weight: normal;
    color: #000000;
    position: relative;
    top: 50%;
    z-index: 99;
}
.col-md-4.header-title{
    text-align: right;
    position: absolute;
    height: 100%;
    width: 40%;
}
.main-header{
    margin-top: 65px;;
}
.header-learn > span{
    font-weight:800;
    text-decoration: underline
}
.header-learn > .span-alert{
    font-weight:800;
    text-decoration:none;
}
.row.headerSection button,
.row.headerSection a
{
    position: relative;
    top: 50%;
    width: 150px;
    z-index: 9; 
    
}
.row.headerSection a.interview{
    margin-right: 20px;
}
.chape-of-water{
    width: 20%;
    height: 30%;
    border-radius: 0 100% 0 0;
    background: #612A60;
    bottom:0;
    position:absolute;
}
#menu.navbar-default .navbar-nav > li > a.active{
    border-bottom: 1px solid #F6871F;
}

@media (min-width: 1290px){
    .col-md-4.header-title >h2{
        font-size: 55pt;
    }
}
@media (max-width: 1290px){
    .col-md-4.header-title >h2{
        font-size: 40pt;
    }

}
@media (max-width: 992px){
    .col-md-4.header-title >h2{
        font-size: 31pt;
    }
    .row.headerSection button,
    .row.headerSection a{
        width: auto;
        padding: 7px 16px;   
        z-index: 9;     
    }
  
}
@media (max-width: 768px){
    .col-md-4.header-title >h2{
        font-size: 20pt;
        margin-bottom: 7px;
    }
    .main-header{
        margin-top: 80px;;
    }
    .col-md-4.header-title{
        width: 55%;
        z-index: 99;
    }   
}
@media (max-width: 490px){
    .col-md-4.header-title >h2{
        font-size: 22pt;
    }
    .col-md-4.header-title{
        width: 70%;
        z-index: 99;
        text-align: center;
    }
    .col-md-4 >.header-learn{
        top:40%;
    }
    .row.headerSection{
        height: 300px;
    }
    
    .row.headerSection button,
    .row.headerSection a{
        font-size: 16px;
    }
    .row.headerSection a.interview{
        margin-right: 5px;

    }
}