li#tab1 a,
li#tab2 a,
li#tab3 a,
li#tab4 a
{width: 180px}
.tabs{position: relative;overflow: hidden;margin: 0 auto;width: 100%;font-weight: 300;font-size: 1.25em}
.con-tab.for-sub-content {margin-bottom: 70px !important}