.banner {
  position: relative;
  height: 3.31rem;
}
.banner img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.list-container {
  max-width: 14.4rem;
  background-color: #fff;
  margin: 0.38rem auto 0.45rem;
  box-sizing: border-box;
}
.list-container .left {
  width: 301px;
  background: url(/_upload/tpl/0b/be/3006/template3006/images/list-top-bg.png) no-repeat top center, url(/_upload/tpl/0b/be/3006/template3006/images/list-bottom-bg.png) no-repeat bottom center;
  box-sizing: border-box;
  padding-bottom: 155px;
  background-color: #003f88;
     border-top-left-radius: 0.65rem;
}
.list-container .left .menu-header {
  height: 119px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
}
.list-container .left .menu-header h3 {
  font-size: 36px;
  line-height: 48px;
  font-weight: bold;
  padding-top: 40px;
  padding-bottom: 40px;
}
.list-container .left .menu .menu-item {
  padding: 3px 0.26rem;
}
.list-container .left .menu .menu-item > a {
  display: block;
  text-align: left;
  height: 62px;
  line-height: 62px;
  font-size: 20px;
  padding-left: 0.25rem;
  box-sizing: border-box;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  color: #fff;
  border-bottom: 1px solid #32639b;
  padding-right: calc(10px + 0.3rem);
  background: url(/_upload/tpl/0b/be/3006/template3006/images/left-item-arrow.png) no-repeat right 0.08rem center;
}
.list-container .left .menu .menu-item .menu-down {
  display: none;
}
.list-container .left .menu .menu-item .menu-down .down-item {
  background-position: left 0.56rem center;
  background-repeat: no-repeat;
  border-bottom: 1px solid transparent;
  width: calc(100% + 0.52rem);
  margin-left: -0.26rem;
  background-image: url(/_upload/tpl/0b/be/3006/template3006/images/left-item1-icon.png);
}
.list-container .left .menu .menu-item .menu-down .down-item a {
  display: block;
  height: 51px;
  line-height: 51px;
  font-size: 16px;
  transition: all 0.5s;
  padding-left: 0.89rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  color: #7daee6;
padding-right: 5px;
}
.list-container .left .menu .menu-item .menu-down .down-item:last-child a {
  border-bottom: none;
}
.list-container .left .menu .parent,
.list-container .left .menu .selected  {border-bottom: none;}
.list-container .left .menu > .selected {
  border-bottom-color: transparent;
}
.list-container .left .menu > .selected > a,
.list-container .left .menu > .parent > a {
  color: #003f88;
  width: calc(100% + 0.46rem);
  background-image: url(/_upload/tpl/0b/be/3006/template3006/images/left-item1-arrow.png);
    background-position: right 0.34rem center;
  background-color: #fff;
  margin-left: -0.2rem;
  padding-left: 0.5rem;
  border-bottom: none;
}
.list-container .left .menu > .selected .menu-down,
.list-container .left .menu > .parent .menu-down {
  display: block;
}
.list-container .left .menu > .selected .menu-down .selected,
.list-container .left .menu > .parent .menu-down .selected {
  background-image: url(/_upload/tpl/0b/be/3006/template3006/images/left-item-icon.png);
  border-bottom-color: #32639b;
  background-color: #2580f8;
  color: #fff;
}
.list-container .left .menu > .selected .menu-down .selected a,
.list-container .left .menu > .parent .menu-down .selected a {
  color: #fff;
}

@media screen and (max-width: 1350px) {
  .list-container .left .menu-header h3 {
    font-size: 32px;
  }
}
@media screen and (max-width: 1250px) {
  .list-container .left {
    width: 275px;
  }
  .list-container .left .menu-header h3 {
    font-size: 28px;
  }
  .list-container .left .menu-header {
    height: 98.5px;
  }
  .list-container .left .menu .menu-item > a {
    padding-left: 21px;
  }
}
@media screen and (max-width: 991px) {
  .list-container .left {
    float: none !important;
    width: 100%;
    background: url(/_upload/tpl/0b/be/3006/template3006/images/list-top-bg.png) no-repeat right top, url(/_upload/tpl/0b/be/3006/template3006/images/list-bottom-bg.png) no-repeat bottom center;
    background-color: #003f88;
  }
  .list-container {
    max-width: 100%;
    background-color: #fff;
    margin: 35px 3% 0;
    padding: 0;
  }
  .list-container .left {
    padding-bottom: 25px;
  }
  .list-container .left .menu > .selected > a,
  .list-container .left .menu > .parent > a {
    background: #fff;
  }
}
@media screen and (max-width: 991px) {
  footer {
    background-size: 50%;
  }
}