.r-tabs .r-tabs-nav {
    margin: 0;
    padding: 0; width:100%; max-width:1000px; margin:0 auto;
}

.r-tabs .r-tabs-tab {
    display: inline-block;
    margin: 0;
    list-style: none;
}

.r-tabs .r-tabs-panel {
    padding: 15px;
    display: none; 
}

.r-tabs-panel .tab-con{width:96%; max-width:1000px; margin:0 auto;}

.r-tabs .r-tabs-accordion-title {
    display: none;
}

.r-tabs .r-tabs-panel.r-tabs-state-active {
    display: block;
}

/* Accordion responsive breakpoint */
@media only screen and (max-width: 950px) {
.r-tabs{width:95%; margin:0 auto;}
    .r-tabs .r-tabs-nav {
        display: none;
    }

    .r-tabs .r-tabs-accordion-title {
        display: block; border-bottom:2px solid #fff;
    }
}