@charset "UTF-8";
.btn-link {
  display: inline-block;
  padding: 0 0.625em;
  line-height: 2;
  color: #2d8fff;
  color: var(--theme-color);
  background-color: #eef5ff;
  border-radius: 0.25em;
}

.a-hover .btn-link:hover {
  color: white !important;
  background-color: #2d8fff;
  background-color: var(--theme-color);
}

.column-list-container {
  padding-top: 30px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.column-list-container .column-container {
  margin-right: 30px;
  display: flex;
  flex-direction: column;
  text-align: center;
}

.column-list-container .column-container .parent-column {
  padding: 20px;
  background-color: #2d8fff;
  background-color: var(--theme-color);
  font-size: 1.125em;
  line-height: 1;
  color: white;
}

.column-list-container .column-container .sibling-column-container {
  max-height: 768px;
  padding-bottom: 20px;
  display: flex;
  flex-direction: column;
  flex: 1;
  border: 0.0625em solid #eeeeee;
  overflow-y: auto;
}

.column-list-container .column-container .sibling-column-container a {
  padding: 0 20px;
  display: flex;
  position: relative;
  font-size: 1.125em;
  line-height: 2.777;
  color: #333333;
}

.column-list-container .column-container .sibling-column-container a::before {
  content: "";
  width: 0.25em;
  height: 100%;
  display: block;
  position: absolute;
  left: 0;
  flex-shrink: 0;
  background-color: #2d8fff;
  background-color: var(--theme-color);
  opacity: 0;
  transition: all 0.2s;
}

.column-list-container .column-container .sibling-column-container a.active, .column-list-container .column-container .sibling-column-container a:hover {
  background-color: #eef5ff;
  color: #2d8fff;
  color: var(--theme-color);
}

.column-list-container .column-container .sibling-column-container a.active::before, .column-list-container .column-container .sibling-column-container a:hover::before {
  opacity: 1;
  transition: all 0.2s;
}

.column-list-container .column-container .sibling-column-container a span {
  width: 11.125em;
  padding: 12px 0;
  line-height: 1.5;
  border-bottom: 0.0556em solid #eeeeee;
}

.column-list-container .list-container {
  width: 1px;
  padding: 20px;
  padding-top: 0;
  flex: 1;
  border: 0.0625em solid #eeeeee;
}

.column-list-container .list-container li {
  display: flex;
  line-height: 3.125em;
  border-bottom: 0.0625em solid #eeeeee;
}

.column-list-container .list-container li a {
  position: relative;
  padding-left: 1em;
  padding-right: 2em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  color: #333333;
}

.column-list-container .list-container li a::before {
  content: "";
  width: 0.1875em;
  height: 0.1875em;
  display: block;
  position: absolute;
  top: 50%;
  left: 0;
  transform: translateY(-50%);
  background-color: #666666;
}

.column-list-container .list-container li span {
  white-space: nowrap;
  color: #999999;
}
.column-list-container .col-title
{
  width:100%;
  padding: 30px 0 20px 0;
  text-align: center;
  background-image: url(see-bg.png);
  background-position: center top;
  background-repeat: no-repeat;
  color: #478ad1;
}
.column-list-container .col-title h4
{
  font-size: 2.3em;
}
.column-list-container .col-title em{
    width: 60px;
    height: 6px;
    background-color: #478ad1;
    display: inline-block;
    text-align: center;
    margin-top: 25px;
    border-radius: 5px;
}
.column-list-container .content-list-box{
  width:100%;
  margin-top:50px;
}
.column-list-container .content-list-box ul {

  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  justify-content: space-between;
}
.column-list-container .content-list-box ul li{
    width: 30%;
    margin-bottom: 20px;
    float: left;
    text-align: center;
    height: 150px;
    border: 1px solid #e8e8e8;
    background: #f2f8ff;
    box-shadow: 0 4px 5px rgba(125, 125, 125, .1);
    border-radius: 6px;
    position: relative;
}

.column-list-container .content-list-box ul > li a{
    display: flex;
    height: 100%;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}
.column-list-container .content-list-box ul > li a i{
    display: block;
    width: 60px;
    height: 60px;
}
.column-list-container .content-list-box ul > li a span{
  color: #666666;
  margin-top: 15px;
}
.column-list-container .content-list-box ul > li:nth-child(1) a i{
  background: url(0.png) no-repeat center;
}
.column-list-container .content-list-box ul > li:nth-child(2) a i{
  background: url(1.png) no-repeat center;
}
.column-list-container .content-list-box ul > li:nth-child(3) a i{
  background: url(2.png) no-repeat center;
}