@charset "UTF-8";

body {
  min-width: 1168px;
}

/******************** top_box ********************/

.top_box {
  background: url(/static/Public/images/aboutus/about_bg.png) no-repeat;
  background-size: cover;
  height: 340px;
  padding: 0 40px;
}

.top_box .logo {
  width: 110px;
  margin-top: 10px;
}

.top_box .slogan {
  width: 740px;
  margin-top: 135px;
}

/******************** tab_box ********************/

.tab_box {
  text-align: center;
}

.tab_box li {
  display: inline-block;
  font-size: 16px;
  height: 60px;
  line-height: 60px;
  border-bottom: 3px solid transparent;
  margin: 0 30px;
  cursor: pointer;
}

.tab_box li:hover,
.tab_box li.active {
  color: var(--color-theme);
  border-bottom: 3px solid var(--color-theme);
}

/******************** content_box ********************/

.content_box {
  padding: 20px;
  margin: 0 40px 40px;
  background: #fff;
  display: none;
}

.content_box.active {
  display: block;
}

.content_tit {
  text-align: center;
  padding-bottom: 20px;
}

.content_tit span {
  display: inline-block;
  font-size: 30px;
  color: var(--color-theme);
  position: relative;
  padding: 0 10px;
}

.content_tit span:after {
  content: "";
  background: rgba(79, 98, 174, 0.25);
  width: 100%;
  height: 15px;
  position: absolute;
  bottom: 0;
  left: 0;
  z-index: 1;
}

/******************** content_info_about ********************/

.content_info_about {
  font-size: 14px;
  color: #666;
  line-height: 25px;
}

.content_info_about p {
  text-indent: 2em;
}

/******************** content_info_timeline ********************/

.content_info_timeline {
  font-size: 16px;
  color: #232a32;
}

.content_info_timeline li {
  padding-left: 150px;
  position: relative;
}

.content_info_timeline span {
  display: inline-block;
  width: 125px;
  text-align: right;
  position: absolute;
  left: 0;
  color: var(--color-theme);
  font-size: 24px;
}

.content_info_timeline div {
  border-left: 1px solid var(--color-theme);
  position: relative;
  padding: 0 0 30px 30px;
}

.content_info_timeline img {
  width: 10px;
  position: absolute;
  left: -5px;
  top: 7px;
  background: #fff;
}

.content_info_timeline img.img_clock {
  width: 30px;
  left: -15px;
  top: 0;
}

/******************** content_info_honor ********************/

.content_info_honor {
  text-align: center;
  font-size: 0;
}

.content_info_honor div {
  display: inline-block;
  width: 280px;
  margin: 5px;
}

.content_info_honor img {
  width: 100%;
}

.content_info_honor p {
  font-size: 12px;
}

/******************** content_info_activity ********************/

.content_info_activity {
  text-align: center;
}

.content_info_activity div {
  display: inline-block;
  width: 290px;
  height: 193px;
  margin: 10px;
  position: relative;
  cursor: pointer;
}

.content_info_activity img {
  width: 100%;
  height: 100%;
}

.content_info_activity p {
  position: absolute;
  left: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.4);
  color: #fff;
  width: 100%;
  text-align: left;
  padding: 6px 10px;
}

.layui-layer {
  width: 1000px !important;
  top: 80px !important;
  left: calc(50vw - 500px) !important;
}

.layui-layer-content img {
  width: 100%;
}

/******************** content_info_cooperate ********************/

.content_info_cooperate {
  text-align: center;
  font-size: 0;
}

.content_info_cooperate img {
  width: 270px;
  height: 70px;
  margin: 10px;
}