.sv-usp:first-child .sv-usp__image.sv--primary::after { background-image: url(/_images/VNNEW170.svg); }
.sv-usp:nth-child(3) .sv-usp__image.sv--primary::after { background-image: url(/_images/VNNEW42.svg); }
.cta-btn-group{
        position: fixed;
        bottom: 20px;
        right: 20px;
        z-index:10px;
    }
    .cta-btn{
        box-shadow:-2px -2px 10px #00000040;
        margin: 4px;
        padding-top:8px;
        background-color: #ffdf00;
        border-radius: 60px;
        width: 60px;
        height: 60px;
        text-align: center;
        justify-content: center;
        line-height: 45px;
        font-size: 25px;
        transition: 0.3s linear;
    }
    .cta-btn a{
        text-decoration: none;
    }
    .cta-btn i{
        color: #252839;
        margin: auto;
        transition: 0.3s linear;
    }
    .cta-btn:hover{
        background-color: #252839;
        
    }
    .cta-btn:hover i{
        color: #ffdf00;
    }