.icono-support{
    width: $26;
    height: $26;
    border: $5 solid transparent;
    box-shadow: 0 0 0 $2 inset, 0 0 0 $2;
    border-radius: 50%;
    margin: $4;
    &:before{
        position:absolute;
        width: $7;
        height: $7;
        top: -1*$3;
        left: -1*$3;
        transform: rotate(45deg);
        box-shadow: inset 0 0 0 $32, $21 0 0 0;

}
    &:after{
        position:absolute;
        width: $7;
        height: $7;
        top: -1*$3;
        right: -1*$3;
        transform: rotate(135deg);
        box-shadow: inset 0 0 0 $32, $21 0 0 0;

}

}