.index3 {
  color: #000 !important;
}
.index3:after {
  content: "";
  position: absolute;
  left: 0px;
  top: auto;
  bottom: -16px;
  right: auto;
  height: 3px;
  width: 0px;
  background-color: #2e4fc3;
}
.index3:after :hover + div {
  display: block;
}
.index3:hover {
  /* background: #cccccc; */
  color: #2e4fc3 !important;
  font-weight: 600;
}
.index3:hover + div {
  display: block;
  transition: all 0.5s ease 0s;
}

.navbar {
  box-shadow: 0 0 15px 4px #f7f7f7;
}
.index3:hover::after {
  width: 96px;
  transition: all 0.5s ease 0s;
}
.index3 {
  color: #333333;
  padding-right: 0.5rem;
  padding-left: 0.5rem;
  display: block;
  padding: 1rem 1rem;
  text-decoration: none !important;
}
ul,
li {
  list-style: none;
  padding: 0px;
  margin: 0px;
}

.dropList {
  display: none;
  position: absolute;
  top: 58px;

  background-color: #fff;
  width: 400px;
  z-index: 900;
  box-shadow: 0 2px 10px 0 rgb(0 0 0 / 15%);
  border-radius: 0 0 12px 12px;
}
.dropList ul {
  margin: 10px auto;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.dropList:hover {
  display: block;
}

.dropitem {
  width: 32%;
  margin-bottom: 10px;
  text-align: center;
  height: 42px;
  line-height: 42px;
  font-family: Microsoft YaHei, Arial, Helvetica, sans-serif;
}

.dropitem a {
  position: relative;
  font-size: 14px;
  color: #777 !important;
}

.dropitem a:hover {
  color: #2e4fc3 !important;
}

.dropDown {
  display: none;

  position: absolute;
  width: 100%;
  top: 90px;
  right: 0;
  background-color: #fff;
  border-top: 1px solid #ddd;
  z-index: 800;
  box-shadow: 0px 8px 12px 1px rgb(75 24 24 / 16%);
  /* box-shadow: 0 2px 10px 0 rgb(0 0 0 / 15%);
  border-radius: 0 0 12px 12px; */
}
.dropDown ul {
  padding: 0 120px;
  display: flex;
  justify-content: flex-start;
  flex-wrap: wrap;
}
.dropDown:hover {
  display: block;
}
.dropDown ul li {
  width: 10%;
  height: 100%;
  text-align: center;
  margin-bottom: 0;
}

.dropDown .list1:after {
  content: "";
  position: absolute;
  left: 0px;
  top: auto;
  bottom: -13px;
  right: auto;
  height: 3px;
  width: 0px;
  background-color: #2e4fc3;
}
.dropDown .list1:hover::after {
  width: 84px;
  transition: all 0.5s ease 0s;
}