@charset "UTF-8";
.head {
  width: 1920px;
  height: 5.6875rem;
  margin: 0 auto;
  display: flex;
  padding: 0 4.875rem 0 6.375rem;
  align-items: center;
  justify-content: space-between;
  box-sizing: border-box;
}

.head h1 {
  overflow: hidden;
}

.head h1 img {
  display: block;
  height: 2.8125rem;
  margin: 0 30px;
  margin-top: 5px;
  cursor: pointer;
}

.head .red_bold {
  color: #C70009;
  font-weight: bold;
}

.head ul {
  width: 1132px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: relative;
}

.head ul li {
  cursor: pointer;
}

.head ul li a {
  font-size: 1rem;
  font-family: Source Han Sans, Source Han Sans;
  font-weight: 400;
  color: #3D3D3D;
  line-height: 1.4375rem;
}

.head ul span {
  position: absolute;
  display: block;
  width: 40px;
  height: 5px;
  background: #C70009;
  border-radius: 49px 21px 0px 0px;
  bottom: -34px;
  left: 10.6%;
}

.head ol {
  display: flex;
  align-items: center;
}

.head ol li {
  cursor: pointer;
  font-size: 1rem;
  font-family: Source Han Sans, Source Han Sans;
  font-weight: 400;
  color: #3D3D3D;
  line-height: 3.5rem;
}

.head ol li:nth-child(1) {
  margin-right: 1.625rem;
}

.head ol li:nth-child(2) {
  margin-right: 1.125rem;
}

.head ol li img {
  width: .925rem;
  vertical-align: middle;
}

.head ol li:last-child {
  width: 6.5625rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.banner {
  position: relative;
  width: 1932px;
  margin: 0 auto;
  background: linear-gradient(360deg, rgba(53, 76, 150, 0.17) 0%, #354C96 100%);
  background-blend-mode: multiply;
}

.banner img {
  display: block;
  width: 100%;
  height: 633px;
}

.banner div {
  width: 100%;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translateX(-50%) translateY(-50%);
}

.banner div p {
  text-align: center;
  font-size: 64px;
  font-family: Source Han Sans, Source Han Sans;
  font-weight: 700;
  color: #FFFFFF;
  line-height: 93px;
}

.banner div p:last-child {
  font-size: 16px;
  font-family: Source Han Sans, Source Han Sans;
  font-weight: 700;
  color: #FFFFFF;
  line-height: 23px;
}

.change {
  width: 1920px;
  margin: 0 auto;
  /* 设置标签页选项卡的样式 */
  /* 设置选中的标签页样式 */
  /* 设置标签页内容的样式 */
}

.change .tab-container {
  width: 100%;
  overflow: hidden;
  margin: 0 auto;
}

.change .tab {
  padding: 8px 16px;
  cursor: pointer;
  font-size: 16px;
  font-family: Source Han Sans, Source Han Sans;
  font-weight: 400;
  color: #3D3D3D;
  line-height: 23px;
}

.change .active {
  color: #C70009;
  font-weight: bold;
}

.change .tab-content {
  display: none;
  padding: 16px;
  background-color: #fff;
}

.change .content {
  margin-top: 10px;
  width: 100%;
}

.change .tag {
  border-bottom: 1px solid #E5E5E5;
}

.change .tag .main {
  margin: 0 auto;
  width: 81.25rem;
  padding: 36px 0px;
  display: flex;
  justify-content: space-evenly;
  position: relative;
}

.change .tag .main .tab_to {
  transition: all linear 200ms;
  position: absolute;
  width: 40px;
  height: 5px;
  background-color: #C70009;
  border-radius: 49px 21px 0px 0px;
  bottom: 0;
  left: 104.969px;
}

.out_cont {
  margin: 0 auto;
  width: 81.25rem;
}

#tab7 {
  width: 1920px;
  margin: 0 auto;
  background: url(../../imgs/about/bg1.png) center center no-repeat;
  background-size: 100%;
  background-color: transparent;
}

#tab7 .fir {
  width: 100%;
  position: relative;
  margin-bottom: 40px;
}

#tab7 .fir .title {
  float: left;
  font-size: 26px;
  font-family: Source Han Sans, Source Han Sans;
  font-weight: 900;
  color: #3D3D3D;
  line-height: 56px;
  display: flex;
  align-items: center;
  margin: 50px 0;
}

#tab7 .fir .title::before {
  content: "";
  display: inline-block;
  width: 6px;
  height: 56px;
  margin-right: 20px;
  background-color: #C70009;
}

#tab7 .fir .rig_swiper {
  width: 531px;
  position: absolute;
  top: 120px;
  right: 0;
  border-radius: 10px 10px 10px 10px;
}

#tab7 .fir .detail {
  float: right;
  position: relative;
  width: 100%;
  background: #F7F7F9;
  border-radius: 10px 10px 10px 10px;
  overflow: hidden;
  right: 0px;
  margin-top: 69px;
}

#tab7 .fir .detail p {
  text-align: justify;
  width: 664px;
  font-size: 16px;
  font-family: Source Han Sans, Source Han Sans;
  font-weight: 400;
  color: #787878;
  line-height: 43px;
  margin: 30px 0px 28px 43px;
}

#tab7 .fir .sys_pic {
  position: absolute;
  right: 30px;
  top: 0;
  z-index: 3;
  height: 384px;
  border-radius: 10px 10px 10px 10px;
}

#tab7 .sec {
  width: 100%;
  position: relative;
  margin-bottom: 40px;
  overflow: hidden;
  display: flex;
  justify-content: space-between;
  background-color: transparent;
}

#tab7 .sec img {
  height: 383px;
  display: block;
  border-radius: 10px 10px 10px 10px;
}

#tab7 .sec div {
  background-color: #F7F7F9;
  border-radius: 10px 10px 10px 10px;
  padding: 30px 0;
  width: 800px;
}

#tab7 .sec div p {
  padding-bottom: 0px;
  font-size: 16px;
  font-family: Source Han Sans, Source Han Sans;
  font-weight: 400;
  color: #787878;
  line-height: 43px;
  text-align: justify;
}

#tab7 .sec .show {
  width: 90%;
  height: 430px;
  margin: 0 auto;
  overflow-y: auto;
  padding: 0;
  padding-right: 20px;
}

#tab7 .sec .show::-webkit-scrollbar {
  width: 6px;
  border-radius: 171px 171px 171px 171px;
}

#tab7 .sec .show::-webkit-scrollbar-thumb {
  background-color: #bf464c;
  border-radius: 10px;
}

#tab7 .sec .show::-webkit-scrollbar-track {
  background: linear-gradient(180deg, #F0F0F0 0%, rgba(240, 240, 240, 0) 100%);
  border-radius: 171px 171px 171px 171px;
}

#tab7 .fou {
  width: 100%;
  position: relative;
}

#tab7 .fou img {
  width: 100%;
  border-radius: 10px 10px 10px 10px;
}

#tab7 .fou div {
  background-color: #F7F7F9 !important;
  border-radius: 10px 10px 10px 10px;
  margin-top: 30px;
  background: linear-gradient(to top, #F7F7F9, transparent 15%);
}

#tab7 .fou div p {
  font-size: 18px;
  font-family: Source Han Sans, Source Han Sans;
  font-weight: 400;
  color: #787878;
  line-height: 43px;
  overflow: hidden;
  text-align: justify;
}

#tab7 .fou .cun {
  padding: 30px 0;
}

#tab7 .fou .cun .show {
  width: 94%;
  height: 300px;
  margin: 0 auto;
  overflow-y: auto;
  padding: 0;
  padding-right: 20px;
}

#tab7 .fou .cun .show::-webkit-scrollbar {
  width: 6px;
  border-radius: 171px 171px 171px 171px;
}

#tab7 .fou .cun .show::-webkit-scrollbar-thumb {
  background-color: #bf464c;
  border-radius: 10px;
}

#tab7 .fou .cun .show::-webkit-scrollbar-track {
  background: linear-gradient(180deg, #F0F0F0 0%, rgba(240, 240, 240, 0) 100%);
  border-radius: 171px 171px 171px 171px;
}

#tab7 .fou .com_more {
  font-size: 16px;
  font-family: Source Han Sans, Source Han Sans;
  font-weight: 700;
  color: #C70009;
  line-height: 100px;
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  text-align: center;
  cursor: pointer;
  height: 66px;
  width: 77.5rem;
  border-radius: 10px 10px 10px 10px;
  background: linear-gradient(to bottom, transparent, #F7F7F9);
  backdrop-filter: blur(2px);
}

#tab7 .fou .com_more::after {
  content: "";
  width: 9px;
  height: 15px;
  display: inline-block;
  background: url(../../imgs/about/bot_more.png) right center no-repeat;
  background-size: 100%;
  margin-left: 8px;
}

.text_cont {
  width: 100%;
  margin-top: 90px;
  background-color: #F7F7F9;
  overflow: hidden;
  border-radius: 10px 10px 10px 10px;
}

.text_cont .hor_text {
  width: 94%;
  font-size: 16px;
  font-family: Source Han Sans, Source Han Sans;
  font-weight: 400;
  color: #787878;
  line-height: 43px;
  text-align: justify;
  margin-top: 90px;
  margin: 30px 28px 28px 43px;
}

.honor2 {
  width: 100%;
  display: flex;
  justify-content: space-evenly;
  align-items: center;
  flex-wrap: wrap;
  margin-top: 30px;
  padding-bottom: 20px;
}

.honor2 div {
  width: 30%;
  height: 300px;
  background-color: red;
  margin-top: 55px;
  box-shadow: 2px 2px 14px 2px darkgray;
}

.honor2 div img {
  width: 100%;
  height: 100%;
}