.mobile-list2-ul2 li .con a {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.aw {
  width: 83.3333vw;
}
.head .nav ul .sub {
  width: 10.4167vw !important;
}
.head .nav ul li:nth-child(6) .sub {
  width: 15.625vw !important;
}
.head .nav ul li:nth-child(5) .sub {
  width: 200% !important;
}
.column-nav .brother-column a {
  line-height: 1.3021vw;
}