header .rt .navbox .navli:nth-child(6) .navTl::after {
  -webkit-transform: scaleX(1);
     -moz-transform: scaleX(1);
      -ms-transform: scaleX(1);
          transform: scaleX(1);
}
.about_a {
  overflow: hidden;
  padding-bottom: 100px;
}
.about_a .text {
  line-height: 24px;
  color: #666;
  overflow: auto;
  height: 170px;
  padding-right: 10px;
}
.about_a .text b {
  color: #333;
}
.about_a .text small {
  color: #999;
  font-size: 12px;
}
.about_a .text::-webkit-scrollbar {
  width: 2px;
}
.about_b {
  overflow: hidden;
  background-color: #f5f5f5;
  padding-bottom: 40px;
}
.about_b .wrap .topnav {
  text-align: center;
  width: 732px;
  margin: 0 auto;
}
.about_b .wrap .topnav .navabout {
  width: auto;
  display: inline-block;
  height: 40px;
  border: solid 1px #cccccc;
  -webkit-box-sizing: border-box;
     -moz-box-sizing: border-box;
          box-sizing: border-box;
  text-align: center;
  line-height: 38px;
  -webkit-transition: all .4s;
  -o-transition: all .4s;
  -moz-transition: all .4s;
  transition: all .4s;
  cursor: pointer;
}
.about_b .wrap .topnav .navabout span {
  -webkit-transition: all .4s;
  -o-transition: all .4s;
  -moz-transition: all .4s;
  transition: all .4s;
  color: #333333;
  font-size: 18px;
}
.about_b .wrap .topnav .navabout:hover,
.about_b .wrap .topnav .actNav {
  background: #ec693e;
  border-color: #ec693e;
}
.about_b .wrap .topnav .navabout:hover span,
.about_b .wrap .topnav .actNav span {
  color: #fff;
}
.about_b .wrap .topnav .navabout:last-child {
  margin-right: 0;
}
.about_b .wrap .textbox .content {
  padding: 70px 0 40px 0;
  display: none;
}
.about_b .wrap .textbox .content .left {
  width: 36.71875%;
  float: left;
}
.about_b .wrap .textbox .content .left .tltle {
  font-size: 24px;
  color: #000000;
  margin-bottom: 40px;
}
.about_b .wrap .textbox .content .left .text {
  line-height: 24px;
  color: #666666;
  margin-bottom: 50PX;
  height: 300px;
  overflow: auto;
  padding-right: 10px;

}
.about_b .wrap .textbox .content .left .line {
  width: 72px;
  height: 1px;
  background-color: #000000;
}
.about_b .wrap .textbox .content .right {
  float: right;
  width: 57.03125%;
}
.about_b .wrap .textbox .content .right .infoimg {
  width: 100%;
}
.about_b .wrap .textbox .content .text {
  color: #666666;
  line-height: 24px;
  margin-bottom: 40px;
}
.about_b .wrap .textbox .content .lmimg img {
  display: block;
  width: 100%;
}
.about_b .wrap .textbox .content:first-child {
  display: block;
}
.about_b .wrap .textbox .c3 .c3title {
  color: #333333;
  font-size: 24px;
  margin-bottom: 50px;
  text-align: center;
}
.about_b .wrap .textbox .c3 .c3navbox {
  text-align: center;
  margin-bottom: 20px;
}
.about_b .wrap .textbox .c3 .c3navbox span {
  display: inline-block;
  line-height: 40px;
  color: #666666;
  -webkit-transition: all .4s;
  -o-transition: all .4s;
  -moz-transition: all .4s;
  transition: all .4s;
  position: relative;
  cursor: pointer;
}
.about_b .wrap .textbox .c3 .c3navbox span::after {
  content: "";
  display: block;
  width: 0%;
  height: 1px;
  background: #000000;
  position: absolute;
  left: 0;
  bottom: 0;
  -webkit-transition: all .4s;
  -o-transition: all .4s;
  -moz-transition: all .4s;
  transition: all .4s;
}
.about_b .wrap .textbox .c3 .c3navbox span:hover,
.about_b .wrap .textbox .c3 .c3navbox .actspan {
  color: #000000;
}
.about_b .wrap .textbox .c3 .c3navbox span:hover::after,
.about_b .wrap .textbox .c3 .c3navbox .actspan::after {
  width: 100%;
}
.about_b .wrap .textbox .c3 .c3navbox i {
  display: inline-block;
  width: 1px;
  height: 14px;
  background: #cccccc;
  margin: 0 10px;
}
.about_b .wrap .textbox .c3 .c3sub .c3box {
  display: none;
}
.about_b .wrap .textbox .c3 .c3sub .c3box .tptext {
  width: 90%;
  max-width: 950px;
  color: #666666;
  line-height: 24px;
  margin: 0 auto;
  margin-bottom: 50px;
}
.about_b .wrap .textbox .c3 .c3sub .c3box .swiperbox {
  position: relative;
  width: 62.5%;
  float: left;
}
.about_b .wrap .textbox .c3 .c3sub .c3box .swiperbox .sbg {
  position: absolute;
  left: 66px;
  top: 66px;
}
.about_b .wrap .textbox .c3 .c3sub .c3box .swiperbox #bigswiper1 .swiper-pagination .swiper-pagination-bullet,
.about_b .wrap .textbox .c3 .c3sub .c3box .swiperbox #bigswiper2 .swiper-pagination .swiper-pagination-bullet {
  width: 12px;
  height: 12px;
  background: #fff;
  margin: 0 6px;
  opacity: 1;
}
.about_b .wrap .textbox .c3 .c3sub .c3box .swiperbox #bigswiper1 .swiper-pagination .swiper-pagination-bullet-active,
.about_b .wrap .textbox .c3 .c3sub .c3box .swiperbox #bigswiper2 .swiper-pagination .swiper-pagination-bullet-active {
  background: #ec693e;
}
.about_b .wrap .textbox .c3 .c3sub .c3box .rtcont {
  width: 28.125%;
  float: right;
}
.about_b .wrap .textbox .c3 .c3sub .c3box .rtcont .topcontroal {
  padding-bottom: 15px;
  border-bottom: 1px solid #cccccc;
}
.about_b .wrap .textbox .c3 .c3sub .c3box .rtcont .topcontroal .tiao {
  color: #000000;
  font-size: 18px;
  -webkit-transition: all .4s;
  -o-transition: all .4s;
  -moz-transition: all .4s;
  transition: all .4s;
  position: relative;
  -webkit-box-sizing: border-box;
     -moz-box-sizing: border-box;
          box-sizing: border-box;
  padding-left: 32px;
  line-height: 24px;
  margin-bottom: 8px;
  cursor: pointer;
}
.about_b .wrap .textbox .c3 .c3sub .c3box .rtcont .topcontroal .tiao::after {
  content: "";
  display: block;
  width: 12px;
  height: 12px;
  -webkit-border-radius: 50%;
     -moz-border-radius: 50%;
          border-radius: 50%;
  background: #000000;
  position: absolute;
  left: 0;
  top: 6px;
}
.about_b .wrap .textbox .c3 .c3sub .c3box .rtcont .topcontroal .tiao:hover,
.about_b .wrap .textbox .c3 .c3sub .c3box .rtcont .topcontroal .actT {
  color: #ec693e;
}
.about_b .wrap .textbox .c3 .c3sub .c3box .rtcont .topcontroal .tiao:hover::after,
.about_b .wrap .textbox .c3 .c3sub .c3box .rtcont .topcontroal .actT::after {
  background: #ec693e;
}
.about_b .wrap .textbox .c3 .c3sub .c3box .rtcont .bttext .swiper-slide {
  color: #666666;
  padding: 30px 0;
  line-height: 24px;
}
.about_b .wrap .textbox .c3 .c3sub .c3box:nth-child(1) {
  display: block;
}
.about_c {
  padding-bottom: 100px;
}
.about_c .content .lt {
  float: left;
  width: -webkit-calc(100% - 680px);
  width: -moz-calc(100% - 680px);
  width: calc(100% - 680px);
}
.about_c .content .lt img {
  width: 100%;
}
.about_c .content .rt {
  padding-top: 20px;
  width: 610px;
  float: right;
}
.about_c .content .rt .title {
  margin-bottom: 40px;
  color: #000000;
  font-size: 16px;
  font-weight: bold;
}
.about_c .content .rt .honorul {
  height: 250px;
  overflow: auto;
  padding-right: 10px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.about_c .content .rt .honorul .list {
  line-height: 20px;
  -webkit-box-sizing: border-box;
     -moz-box-sizing: border-box;
          box-sizing: border-box;
  width: 280px;
  border-bottom: 1px solid #e5e5e5;
  cursor: pointer;
  padding: 15px 0;
}
.about_c .content .rt .honorul .list:hover{
  color: #ec693e;
}
.about_c .content .rt .honorul .list:nth-child(2n) {
  float: right;
}
.about_c .content .rt .honorul .actLi{
  color: #ec693e;
  font-weight: bold;
}
.about_c .content .rt .honorul::-webkit-scrollbar {
  width: 2px;
}
@media (max-width: 1024px) {
  .about_a {
    padding-bottom: 60px;
  }
  .about_b .wrap .textbox .content {
    padding: 60px 0 40px 0;
  }
  .about_b .wrap .textbox .c1 .right {
    width: 100%;
    margin-bottom: 30px;
    float: none;
  }
  .about_b .wrap .textbox .c1 .left {
    float: none;
    width: 100%;
  }
  .about_b .wrap .textbox .c1 .left .tltle {
    margin-bottom: 15px;
    font-size: 20px;
  }
  .about_b .wrap .textbox .c3 .c3sub .c3box .rtcont,
  .about_b .wrap .textbox .c3 .c3sub .c3box .swiperbox {
    width: 100%;
    float: none;
  }
  .about_b .wrap .textbox .c3 .c3sub .c3box .tptext {
    margin-bottom: 30px;
    width: 100%;
  }
  .about_b .wrap .textbox .c3 .c3sub .c3box .rtcont .topcontroal .tiao {
    font-size: 16px;
  }
  .about_c .content .rt {
    width: 100%;
    margin-bottom: 30px;
  }
  .about_c .content .rt .honorul .list {
    width: 47.5%;
    margin-right: 5%;
  }
  .about_c .content .rt .honorul .list:nth-child(2n) {
    margin-right: 0;
  }
  .about_c .content .lt {
    width: 100%;
  }
}
@media (max-width: 768px) {
  .about_b .wrap .topnav {
    width: 100%;
  }
  .about_b .wrap .topnav .navabout {
    padding: 0 15px;
  }
  .about_b .wrap .topnav .navabout span {
    font-size: 12px;
  }
  .about_b .wrap .topnav .navabout:last-child {
    margin-bottom: 0;
  }
  .about_c .content .rt {
    width: 100%;
    margin-bottom: 30px;
  }
  .about_c .content .rt .title{
    display: none;
  }
  .about_c .content .rt .honorul{
    height: 200px;
  }
  .about_c .content .rt .honorul .list {
    width: 100%;
    margin-right: 0%;
  }
  .about_c .content .lt {
    width: 100%;
  }
}