.c-licheng {
  background-color: #1D1D1D;
  margin: 0;
  font-family: 'Droid Sans', sans-serif;
  position: relative;
  padding-top:6rem !important;
}
.c-licheng:before {
  content: '';
  position:absolute;
  top: 0px;
  left: 50%;
  bottom: 0px;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  width: 4px;
  background-color: #fff;
  clear:both;
}
.c-licheng .ty-entries {
  width: calc(100% - 80px);
  max-width: 800px;
  margin: auto;
  position: relative;
  left: -5px;
}
.c-licheng .ty-entries .ty-entry {
  width: calc(50% - 80px);
  float: left;
  padding: 20px;
  clear: both;
  text-align: right;
}
.c-licheng .ty-entries .ty-entry:not(:first-child) {
  margin-top: -60px;
}
.c-licheng .ty-entries .ty-entry .ty-etitle {
  font-size: 32px !important;
  margin-bottom: 12px;
  position: relative;
  color: #fff;
}
.c-licheng .ty-entries .ty-entry .ty-etitle:before {
  content: '';
  position: absolute;
  width: 16px;
  height: 16px;
  border: 4px solid #ffffff;
  background-color: #1D1D1D;
  border-radius: 100%;
  top: 50%;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  right: -113px;
  z-index: 1000;
}
.c-licheng .ty-entries .ty-entry .ty-etitle.big:before {
  width: 24px;
  height: 24px;
  -webkit-transform: translate(-44px, -50%);
          transform: translate(-44px, -50%);
}
.c-licheng .ty-entries .ty-entry .ty-ebody {
  color: #aaa;
  font-size:16px !important;
}
.c-licheng .ty-entries .ty-entry .ty-ebody p {
  line-height: 1.4em;
}
.c-licheng .ty-entries .ty-entry:nth-child(2n) {
  text-align: left;
  float: right;
}
.c-licheng .ty-entries .ty-entry:nth-child(2n) .ty-etitle:before {
  left: -63px;
}
.c-licheng .ty-entries .ty-entry:nth-child(2n) .ty-etitle.big:before {
  -webkit-transform: translate(-44px, -50%);
          transform: translate(-44px, -50%);
}
.cb{
  clear:both
}