/*-----------------------------------------------------------*/
/*copyright by 动力无限  www.btoe.cn*/
/*邮箱 btoe@btoe.cn*/
/*合作电话 400-0599-360*/
/*版权所有违者必究*/
/*-----------------------------------------------------------*/
.banner {
  position: relative;
  height: 650px;
}
.banner .slider {
  width: 100% !important;
  height: 100%;
  overflow: hidden;
  position: relative;
  z-index: 1;
  top: 0;
}
.banner .slider-main {
  width: 1920px;
  height: 100%;
  position: absolute;
  left: 50%;
  margin-left: -960px;
}
.banner .slider-main li {
  width: 100%;
  height: 100%;
}
.banner .osSlider-main .slider-btn-prev {
  position: absolute;
  z-index: 30;
  top: 50%;
  left: -81px;
  width: 81px;
  height: 81px;
  text-indent: -9999px;
  margin-top: -20px;
  background: url(../images/arrowPrev.png) 50% 50% no-repeat;
  transition: all 0.5s linear;
  cursor: pointer;
}
.banner .osSlider-main:hover .slider-btn-prev {
  left: 3%;
}
.banner .osSlider-main .slider-btn-next {
  position: absolute;
  z-index: 30;
  top: 50%;
  right: -81px;
  width: 81px;
  height: 81px;
  text-indent: -9999px;
  margin-top: -20px;
  background: url(../images/arrowNext.png) 50% 50% no-repeat;
  transition: all 0.5s linear;
  cursor: pointer;
}
.banner .osSlider-main:hover .slider-btn-next {
  right: 3%;
  cursor: pointer;
}
.banner .osSlider-main .slider-nav {
  position: absolute;
  width: 100%;
  bottom: 60px;
  text-align: center;
  z-index: 25;
  font-size: 0;
}
.banner .osSlider-main .slider-nav li {
  display: inline-block;
  vertical-align: top;
  height: 16px;
  width: 16px;
  text-align: center;
  margin: 0 7px;
  border-radius: 50%;
  color: #333;
  background: #fff;
  cursor: pointer;
}
.banner .osSlider-main .slider-nav li.active {
  background: #0056ab;
  color: #fff;
}
.one {
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}
.tran {
  transition: all 0.7s ease-in-out;
  -webkit-transition: all 0.7s ease-in-out;
}
a,
img {
  transition: all 0.7s ease-in-out;
  -webkit-transition: all 0.7s ease-in-out;
}
button,
input {
  border: none;
  outline: none;
}
.out {
  position: relative;
}
.out:hover::after,
.out:hover::before {
  width: 100%;
}
.out:hover > a::after,
.out:hover > a::before {
  height: 166px;
}
.out:hover .pro_hot_txt > a {
  color: #0074d4;
}
.out::after,
.out::before {
  content: "";
  position: absolute;
  width: 0;
  height: 1px;
  background: #0056ab;
  left: 0;
  transition: all 0.7s ease-in-out;
  -webkit-transition: all 0.7s ease-in-out;
}
.out::after {
  top: 0;
}
.out::before {
  top: 166px;
}
.in::after,
.in::before {
  content: "";
  position: absolute;
  width: 1px;
  height: 0;
  background: #0056ab;
  top: 0;
  transition: all 0.7s ease-in-out;
  -webkit-transition: all 0.7s ease-in-out;
}
.in::after {
  left: 0;
}
.in::before {
  right: 0;
}
.mt {
  margin-top: 60px;
}
.shadow:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 15px -10px rgba(0, 0, 0, 0.5);
}
.shadow2:hover {
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}
.linkeff {
  position: relative;
}
.linkeff:hover::after,
.linkeff:hover::before {
  width: 100%;
}
.linkeff::after,
.linkeff::before {
  content: "";
  position: absolute;
  width: 0;
  height: 100%;
  height: 1px;
  background: #0056ab;
  transition: all 0.7s ease-in-out;
  -webkit-transition: all 0.7s ease-in-out;
}
.linkeff::after {
  left: 0;
  top: 0;
}
.linkeff::before {
  right: 0;
  bottom: 0;
}
.img_white {
  overflow: hidden;
}
.img_white::after {
  display: block;
  content: "";
  width: 100%;
  height: 100%;
  position: absolute;
  z-index: 1;
  -webkit-transform: scaleY(0);
  transform: scaleY(0);
  -webkit-transform-origin: bottom;
  transform-origin: bottom;
  background: linear-gradient(to top, rgba(255, 255, 255, 0), rgba(255, 255, 255, 0.6));
  background: -webkit-linear-gradient(to top, rgba(255, 255, 255, 0), rgba(255, 255, 255, 0.6));
  background: -moz-linear-gradient(to top, rgba(255, 255, 255, 0), rgba(255, 255, 255, 0.6));
  background: -o-linear-gradient(to top, rgba(255, 255, 255, 0), rgba(255, 255, 255, 0.6));
  background: -ms-linear-gradient(to top, rgba(255, 255, 255, 0), rgba(255, 255, 255, 0.6));
  opacity: 1;
  bottom: -100%;
  transition: all 0.8s ease-in-out;
  -webkit-transition: all 0.8s ease-in-out;
  -ms-transition: all 0.8s ease-in-out;
  -o-transition: all 0.8s ease-in-out;
}
.img_white:hover::after {
  -webkit-transition: all 1s cubic-bezier(0, 0, 0.18, 0.96);
  transition: all 1s cubic-bezier(0, 0, 0.18, 0.96);
  -webkit-transform: scaleY(1);
  transform: scaleY(1);
  -webkit-transform-origin: top;
  transform-origin: top;
  opacity: 0;
  bottom: 100%;
}
.img_save {
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  margin: auto;
  max-width: 100%;
  max-height: 100%;
}
a,
img {
  transition: all 0.7s ease-in-out;
  -webkit-transition: all 0.7s ease-in-out;
}
.title1 > h4 {
  font-size: 24px;
  line-height: 24px;
  color: #3a3a3a;
  margin-bottom: 20px;
  font-weight: bold;
}
.title1 > h4 span {
  color: #0056ab;
  margin-right: 5px;
}
.title1 > h3 {
  font-size: 30px;
  line-height: 30px;
  color: #3a3a3a;
  font-weight: bold;
}
.title1 > h3 a {
  color: #3a3a3a;
}
.title1 > h3 span {
  display: inline-block;
  vertical-align: middle;
  width: 110px;
  height: 1px;
  margin-left: 32px;
  background-color: #545454;
}
.pro {
  width: 100%;
  margin-top: 60px;
}
.pro .pro_main .pro_menu {
  width: 100%;
  padding: 10px 18px;
  background-color: #0056ab;
  border-radius: 5px;
  margin: 30px 0 40px;
}
.pro .pro_main .pro_menu li {
  float: left;
  height: 50px;
  line-height: 50px;
  font-size: 16px;
  color: #ffffff;
  padding: 0 20px;
  position: relative;
  z-index: 1;
}
.pro .pro_main .pro_menu li:hover::after {
  opacity: 0;
}
.pro .pro_main .pro_menu li:hover::before {
  width: 100%;
}
.pro .pro_main .pro_menu li::after {
  content: "";
  position: absolute;
  width: 1px;
  height: 13px;
  background: rgba(255, 255, 255, 0.3);
  right: 0;
  top: 19px;
  transition: all 0.7s ease-in-out;
  -webkit-transition: all 0.7s ease-in-out;
}
.pro .pro_main .pro_menu li::before {
  content: "";
  position: absolute;
  width: 0;
  height: 100%;
  background-color: #acce05;
  z-index: -1;
  left: 50%;
  top: 0;
  transform: translate(-50%);
  border-radius: 5px;
  transition: all 0.7s ease-in-out;
  -webkit-transition: all 0.7s ease-in-out;
}
.pro .pro_main .pro_menu li > a {
  display: block;
  width: 100%;
  height: 100%;
  color: #ffffff;
}
.pro .pro_main .pro_menu li:nth-last-child(1)::after {
  display: none;
}
.pro .pro_main .pro_view {
  width: 100%;
  overflow: hidden;
}
.pro .pro_main .pro_view ul {
  margin-right: -30px;
}
.pro .pro_main .pro_view ul li {
  float: left;
  width: 380px;
  height: 290px;
  border-radius: 5px;
  border: solid 1px #e5e5e5;
  box-sizing: border-box;
  padding: 10px 10px 0;
  margin: 0 30px 30px 0;
}
.pro .pro_main .pro_view ul li:hover > a > img {
  transform: scale(1);
}
.pro .pro_main .pro_view ul li:hover .pro_txt > a {
  color: #0056ab;
  transform: translate(5px);
}
.pro .pro_main .pro_view ul li > a {
  display: block;
  width: 100%;
  height: 220px;
  position: relative;
  overflow: hidden;
}
.pro .pro_main .pro_view ul li > a > img {
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  margin: auto;
  max-width: 100%;
  max-height: 100%;
  transform: scale(1.1);
}
.pro .pro_main .pro_view ul li .pro_txt {
  width: 100%;
  height: 60px;
  line-height: 60px;
}
.pro .pro_main .pro_view ul li .pro_txt > a {
  display: block;
  width: 100%;
  height: 100%;
  line-height: 60px;
  font-size: 16px;
  color: #545454;
  position: relative;
  padding: 0 80px 0 38px;
  box-sizing: border-box;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}
.pro .pro_main .pro_view ul li .pro_txt > a::after {
  content: "";
  position: absolute;
  width: 6px;
  height: 6px;
  background-color: #7f7f7f;
  border-radius: 50%;
  left: 0;
  top: 27px;
}
.pro .pro_main .pro_view ul li .pro_txt > a::before {
  content: "";
  position: absolute;
  width: 32px;
  height: 7px;
  background: url(../images/pro_err.png) center no-repeat;
  right: 15px;
  top: 29px;
  animation: 2s infinite myfirst2;
}
.ys {
  width: 100%;
  height: 720px;
  background: url(../images/ys_bg.jpg) center no-repeat;
  padding-top: 70px;
  box-sizing: border-box;
  margin-top: 30px;
}
.ys .ys_main .ys_tt > p {
  font-size: 14px;
  line-height: 14px;
  color: #ffffff;
  font-family: Arial;
  margin-bottom: 22px;
}
.ys .ys_main .ys_tt > h3 {
  font-size: 36px;
  font-weight: bold;
  line-height: 36px;
  color: #ffffff;
  margin-bottom: 45px;
}
.ys .ys_main .ys_tt > h4 {
  font-size: 16px;
  line-height: 30px;
  color: #ffffff;
  margin-bottom: 23px;
}
.ys .ys_main .ys_tt > h5 {
  font-size: 12px;
  line-height: 30px;
  color: rgba(255, 255, 255, 0.5);
}
.ys .ys_main .ys_tt > span {
  display: block;
  width: 41px;
  height: 3px;
  background-color: #ffffff;
  margin-top: 23px;
}
.ys .ys_main .ys_tt .ys_tell {
  line-height: 30px;
  font-size: 24px;
  color: #acce05;
  margin-top: 170px;
}
.ys .ys_main .ys_tt .ys_tell > i {
  display: inline-block;
  vertical-align: middle;
  width: 31px;
  height: 30px;
  margin-right: 16px;
  background: url(../images/ys_tell.png) center no-repeat;
}
.ys .ys_main .ys_con {
  position: relative;
  width: 960px;
  height: 570px;
}
.ys .ys_main .ys_con .ys_hd {
  position: absolute;
  top: 44px;
  left: 120px;
}
.ys .ys_main .ys_con .ys_hd ul li {
  width: 8px;
  height: 8px;
  background: rgba(255, 255, 255, 0.2);
  cursor: pointer;
  border-radius: 50%;
  margin-bottom: 20px;
  transition: all 0.7s ease-in-out;
  -webkit-transition: all 0.7s ease-in-out;
}
.ys .ys_main .ys_con .ys_hd ul li.on {
  background: #fff;
}
.ys .ys_main .ys_con .ys_btn {
  position: absolute;
  width: 180px;
  height: 44px;
  background-color: #acce05;
  padding: 12px 40px 0;
  box-sizing: border-box;
  left: 35px;
  bottom: 54px;
}
.ys .ys_main .ys_con .ys_btn .ys_p {
  float: left;
  width: 12px;
  cursor: pointer;
  height: 21px;
  background: url(../images/ys_p.png) center no-repeat;
}
.ys .ys_main .ys_con .ys_btn .ys_n {
  float: right;
  width: 12px;
  height: 21px;
  cursor: pointer;
  background: url(../images/ys_n.png) center no-repeat;
}
.ys .ys_main .ys_con li .ys_txt {
  width: 250px;
  height: 570px;
  background: rgba(255, 255, 255, 0.1);
  padding-top: 172px;
  box-sizing: border-box;
  text-align: center;
}
.ys .ys_main .ys_con li .ys_txt > h3 {
  font-size: 24px;
  font-weight: bold;
  line-height: 24px;
  color: #acce05;
  margin-bottom: 10px;
}
.ys .ys_main .ys_con li .ys_txt > h4 {
  font-size: 16px;
  line-height: 16px;
  color: #acce05;
  margin-bottom: 26px;
}
.ys .ys_main .ys_con li .ys_txt > span {
  display: block;
  width: 27px;
  height: 1px;
  background-color: #acce05;
  margin: 0 auto;
}
.ys .ys_main .ys_con li .ys_txt > h5 {
  width: 224px;
  margin: 33px auto 0;
  font-size: 14px;
  line-height: 30px;
  color: #ffffff;
  text-align: left;
}
.ys .ys_main .ys_con li .ys_v {
  width: 710px;
  height: 570px;
  position: relative;
  overflow: hidden;
}
.ys .ys_main .ys_con li .ys_v::after {
  display: block;
  content: "";
  width: 100%;
  height: 100%;
  position: absolute;
  z-index: 1;
  -webkit-transform: scaleY(0);
  transform: scaleY(0);
  -webkit-transform-origin: bottom;
  transform-origin: bottom;
  background: linear-gradient(to top, rgba(255, 255, 255, 0), rgba(255, 255, 255, 0.6));
  background: -webkit-linear-gradient(to top, rgba(255, 255, 255, 0), rgba(255, 255, 255, 0.6));
  background: -moz-linear-gradient(to top, rgba(255, 255, 255, 0), rgba(255, 255, 255, 0.6));
  background: -o-linear-gradient(to top, rgba(255, 255, 255, 0), rgba(255, 255, 255, 0.6));
  background: -ms-linear-gradient(to top, rgba(255, 255, 255, 0), rgba(255, 255, 255, 0.6));
  opacity: 1;
  bottom: -100%;
  transition: all 0.8s ease-in-out;
  -webkit-transition: all 0.8s ease-in-out;
  -ms-transition: all 0.8s ease-in-out;
  -o-transition: all 0.8s ease-in-out;
}
.ys .ys_main .ys_con li .ys_v:hover::after {
  -webkit-transition: all 1s cubic-bezier(0, 0, 0.18, 0.96);
  transition: all 1s cubic-bezier(0, 0, 0.18, 0.96);
  -webkit-transform: scaleY(1);
  transform: scaleY(1);
  -webkit-transform-origin: top;
  transform-origin: top;
  opacity: 0;
  bottom: 100%;
}
.ys .ys_main .ys_con li .ys_v > img {
  width: 100%;
  height: 100%;
}
.case {
  width: 100%;
  height: 800px;
  padding-top: 50px;
  box-sizing: border-box;
  background: url(../images/case_bg.jpg) center no-repeat;
}
.case .case_main .title1 > h5 {
  font-size: 14px;
  line-height: 14px;
  color: #8b8b8b;
  margin-top: 15px;
}
.case .case_main .case_view {
  width: 100%;
  height: 510px;
  position: relative;
  margin-top: 58px;
}
.case .case_main .case_view ul {
  width: 100%;
}
.case .case_main .case_view ul li {
  width: 100%;
  height: 510px;
}
.case .case_main .case_view ul li:hover .case_txt > h3 > a {
  color: #0056ab;
  transform: translate(5px);
}
.case .case_main .case_view ul li:hover .case_txt > a {
  width: 200px;
}
.case .case_main .case_view ul li > a {
  width: 520px;
  height: 510px;
  position: relative;
  overflow: hidden;
}
.case .case_main .case_view ul li > a::after {
  display: block;
  content: "";
  width: 100%;
  height: 100%;
  position: absolute;
  z-index: 1;
  -webkit-transform: scaleY(0);
  transform: scaleY(0);
  -webkit-transform-origin: bottom;
  transform-origin: bottom;
  background: linear-gradient(to top, rgba(255, 255, 255, 0), rgba(255, 255, 255, 0.6));
  background: -webkit-linear-gradient(to top, rgba(255, 255, 255, 0), rgba(255, 255, 255, 0.6));
  background: -moz-linear-gradient(to top, rgba(255, 255, 255, 0), rgba(255, 255, 255, 0.6));
  background: -o-linear-gradient(to top, rgba(255, 255, 255, 0), rgba(255, 255, 255, 0.6));
  background: -ms-linear-gradient(to top, rgba(255, 255, 255, 0), rgba(255, 255, 255, 0.6));
  opacity: 1;
  bottom: -100%;
  transition: all 0.8s ease-in-out;
  -webkit-transition: all 0.8s ease-in-out;
  -ms-transition: all 0.8s ease-in-out;
  -o-transition: all 0.8s ease-in-out;
}
.case .case_main .case_view ul li > a:hover::after {
  -webkit-transition: all 1s cubic-bezier(0, 0, 0.18, 0.96);
  transition: all 1s cubic-bezier(0, 0, 0.18, 0.96);
  -webkit-transform: scaleY(1);
  transform: scaleY(1);
  -webkit-transform-origin: top;
  transform-origin: top;
  opacity: 0;
  bottom: 100%;
}
.case .case_main .case_view ul li > a > img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.case .case_main .case_view ul li .case_txt {
  width: 583px;
  margin-top: 65px;
}
.case .case_main .case_view ul li .case_txt > h4 {
  width: 100%;
  font-size: 12px;
  line-height: 12px;
  font-family: Arial;
  color: #545454;
  margin-bottom: 18px;
}
.case .case_main .case_view ul li .case_txt > h3 {
  font-size: 24px;
  height: 24px;
  line-height: 24px;
  color: #545454;
  width: 100%;
  margin-bottom: 15px;
}
.case .case_main .case_view ul li .case_txt > h3 > a {
  display: block;
  width: 100%;
  height: 100%;
  color: #545454;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}
.case .case_main .case_view ul li .case_txt > p {
  width: 100%;
  line-height: 30px;
  height: 60px;
  overflow: hidden;
  font-size: 14px;
  color: #8b8b8b;
  margin-bottom: 30px;
}
.case .case_main .case_view ul li .case_txt > a {
  display: block;
  width: 220px;
  height: 50px;
  background-color: #0056ab;
  text-align: center;
  line-height: 50px;
  font-size: 14px;
  color: #ffffff;
  margin-left: 362px;
}
.case .case_main .case_view ul li .case_txt > a:hover {
  width: 200px;
}
.case .case_main .case_view .case_hd {
  position: absolute;
  right: 100px;
  bottom: 0;
}
.case .case_main .case_view .case_hd .case_p,
.case .case_main .case_view .case_hd .case_n {
  position: absolute;
  width: 50px;
  height: 50px;
  cursor: pointer;
  top: 60px;
  border-radius: 50%;
  transition: all 0.7s ease-in-out;
  -webkit-transition: all 0.7s ease-in-out;
}
.case .case_main .case_view .case_hd .case_p:hover,
.case .case_main .case_view .case_hd .case_n:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 15px -10px rgba(0, 0, 0, 0.5);
}
.case .case_main .case_view .case_hd .case_p {
  left: -60px;
  background: url(../images/case_p.png) center no-repeat #0056ab;
}
.case .case_main .case_view .case_hd .case_n {
  right: -75px;
  background: url(../images/case_n.png) center no-repeat #0056ab;
}
.case .case_main .case_view .case_hd li {
  float: left;
  width: 230px;
  height: 170px;
  margin-left: 20px;
}
.case .case_main .case_view .case_hd li > a {
  display: block;
  width: 100%;
  height: 100%;
}
.case .case_main .case_view .case_hd li > a > img {
  width: 100%;
  height: 100%;
}
.about {
  width: 100%;
  height: 740px;
  background: url(../images/ab_bg.jpg) center no-repeat;
  padding-top: 50px;
  box-sizing: border-box;
}
.about .ab_main .ab_tt {
  width: 337px;
}
.about .ab_main .ab_tt .ab_tit {
  width: 282px;
  background: url(../images/ab_t.png) right 1px no-repeat;
}
.about .ab_main .ab_tt .ab_tit > h3 {
  font-size: 24px;
  font-weight: bold;
  line-height: 24px;
  color: #ffffff;
  margin-bottom: 7px;
}
.about .ab_main .ab_tt .ab_tit > p {
  font-size: 12px;
  font-family: Arial;
  color: #ffffff;
  text-align: right;
  padding-right: 188px;
  box-sizing: border-box;
}
.about .ab_main .ab_tt .ab_tit > h4 {
  width: 292px;
  font-size: 24px;
  font-weight: bold;
  line-height: 24px;
  letter-spacing: 1px;
  color: #ffffff;
  margin-top: 28px;
}
.about .ab_main .ab_tt .ab_tit > a {
  display: block;
  width: 40px;
  height: 40px;
  background: url(../images/ab_more.png) center no-repeat;
  margin-top: 44px;
}
.about .ab_main .ab_tt .ab_tit > a:hover {
  transform: translate(5px);
}
.about .ab_main .ab_tt .ab_solu {
  margin-top: 140px;
}
.about .ab_main .ab_tt .ab_solu > h3 {
  font-size: 24px;
  font-weight: bold;
  line-height: 24px;
  color: #acce05;
  margin-bottom: 25px;
}
.about .ab_main .ab_tt .ab_solu > h4 {
  width: 337px;
  line-height: 30px;
  font-size: 14px;
  color: #ffffff;
  height: 120px;
  overflow: hidden;
}
.about .ab_main .ab_con {
  width: 724px;
}
.about .ab_main .ab_con > h3 {
  font-size: 48px;
  height: 37px;
  line-height: 37px;
  font-family: Arial;
  font-weight: bold;
  letter-spacing: 1px;
  color: #3f3f3f;
}
.about .ab_main .ab_con > h3 > span {
  display: inline-block;
  vertical-align: middle;
  width: 530px;
  height: 1px;
  background-color: #9c9c9c;
  margin-left: 17px;
}
.about .ab_main .ab_con > h5 {
  width: 100%;
  font-size: 14px;
  line-height: 30px;
  height: 120px;
  overflow: hidden;
  color: #8b8b8b;
  margin: 34px 0 20px;
}
.about .ab_main .ab_con .ab_links .ab_link_main {
  margin-top: 62px;
}
.about .ab_main .ab_con .ab_links .ab_link_main li {
  float: left;
  width: 72px;
  margin-right: 85px;
}
.about .ab_main .ab_con .ab_links .ab_link_main li:hover > a {
  background-color: #333333;
  border: solid 1px #333333;
}
.about .ab_main .ab_con .ab_links .ab_link_main li:hover > a > span {
  transform: scale(0);
  opacity: 0;
}
.about .ab_main .ab_con .ab_links .ab_link_main li:hover > a > i {
  transform: scale(1);
  opacity: 1;
}
.about .ab_main .ab_con .ab_links .ab_link_main li:hover > h3 {
  color: #333333;
  font-weight: bold;
}
.about .ab_main .ab_con .ab_links .ab_link_main li > a {
  display: block;
  width: 60px;
  height: 60px;
  border: solid 1px #bfbfbf;
  box-sizing: border-box;
  position: relative;
  border-radius: 50%;
  margin: 0 auto;
}
.about .ab_main .ab_con .ab_links .ab_link_main li > a > span,
.about .ab_main .ab_con .ab_links .ab_link_main li > a > i {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  transition: all 0.7s ease-in-out;
  -webkit-transition: all 0.7s ease-in-out;
}
.about .ab_main .ab_con .ab_links .ab_link_main li > a > i {
  transform: scale(0);
  opacity: 0;
}
.about .ab_main .ab_con .ab_links .ab_link_main li > h3 {
  margin-top: 30px;
  font-size: 18px;
  line-height: 18px;
  color: #545454;
  transition: all 0.7s ease-in-out;
  -webkit-transition: all 0.7s ease-in-out;
}
.about .ab_main .ab_con .ab_links .ab_link_main li:nth-child(1) > a > span {
  background: url(../images/ab_ico1.png) center no-repeat;
}
.about .ab_main .ab_con .ab_links .ab_link_main li:nth-child(1) > a > i {
  background: url(../images/ab_ico1-2.png) center no-repeat;
}
.about .ab_main .ab_con .ab_links .ab_link_main li:nth-child(2) > a > span {
  background: url(../images/ab_ico2.png) center no-repeat;
}
.about .ab_main .ab_con .ab_links .ab_link_main li:nth-child(2) > a > i {
  background: url(../images/ab_ico2-2.png) center no-repeat;
}
.about .ab_main .ab_con .ab_links .ab_link_main li:nth-child(3) {
  margin-right: 0;
}
.about .ab_main .ab_con .ab_links .ab_link_main li:nth-child(3) > a > span {
  background: url(../images/ab_ico3.png) center no-repeat;
}
.about .ab_main .ab_con .ab_links .ab_link_main li:nth-child(3) > a > i {
  background: url(../images/ab_ico3-2.png) center no-repeat;
}
.about .ab_main .ab_con .ab_links > a {
  width: 196px;
  height: 264px;
  padding: 16px;
  box-sizing: border-box;
  position: relative;
  overflow: hidden;
  background: url(../images/honer_bg.png) center no-repeat;
}
.about .ab_main .ab_con .ab_links > a::after {
  display: block;
  content: "";
  width: 100%;
  height: 100%;
  position: absolute;
  z-index: 1;
  -webkit-transform: scaleY(0);
  transform: scaleY(0);
  -webkit-transform-origin: bottom;
  transform-origin: bottom;
  background: linear-gradient(to top, rgba(255, 255, 255, 0), rgba(255, 255, 255, 0.6));
  background: -webkit-linear-gradient(to top, rgba(255, 255, 255, 0), rgba(255, 255, 255, 0.6));
  background: -moz-linear-gradient(to top, rgba(255, 255, 255, 0), rgba(255, 255, 255, 0.6));
  background: -o-linear-gradient(to top, rgba(255, 255, 255, 0), rgba(255, 255, 255, 0.6));
  background: -ms-linear-gradient(to top, rgba(255, 255, 255, 0), rgba(255, 255, 255, 0.6));
  opacity: 1;
  bottom: -100%;
  transition: all 0.8s ease-in-out;
  -webkit-transition: all 0.8s ease-in-out;
  -ms-transition: all 0.8s ease-in-out;
  -o-transition: all 0.8s ease-in-out;
}
.about .ab_main .ab_con .ab_links > a:hover::after {
  -webkit-transition: all 1s cubic-bezier(0, 0, 0.18, 0.96);
  transition: all 1s cubic-bezier(0, 0, 0.18, 0.96);
  -webkit-transform: scaleY(1);
  transform: scaleY(1);
  -webkit-transform-origin: top;
  transform-origin: top;
  opacity: 0;
  bottom: 100%;
}
.about .ab_main .ab_con .ab_links > a > img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.about .ab_main .ab_con .ab_num {
  width: 100%;
  height: 186px;
  margin-top: 29px;
  padding-top: 38px;
  box-sizing: border-box;
}
.about .ab_main .ab_con .ab_num .ab_num_item {
  width: 33.3333%;
}
.about .ab_main .ab_con .ab_num .ab_num_item > h3 > span {
  font-size: 48px;
  font-weight: bold;
  display: inline-block;
  vertical-align: bottom;
  height: 37px;
  line-height: 37px;
  color: #ffffff;
}
.about .ab_main .ab_con .ab_num .ab_num_item > h3 > i {
  display: inline-block;
  vertical-align: bottom;
  font-size: 14px;
  line-height: 14px;
  letter-spacing: 1px;
  color: #ffffff;
  margin-left: 18px;
}
.about .ab_main .ab_con .ab_num .ab_num_item > p {
  font-size: 14px;
  line-height: 14px;
  letter-spacing: 1px;
  color: #ffffff;
  margin: 30px 0;
}
.about .ab_main .ab_con .ab_num .ab_num_item > i {
  display: block;
  width: 47px;
  height: 1px;
  background-color: #ffffff;
}
.news {
  width: 100%;
  height: 790px;
  background-color: #f2f3f5;
  padding-top: 60px;
  box-sizing: border-box;
  overflow: hidden;
}
.news .news_main .news_tit > a {
  color: #333333;
  font-size: 16px;
  font-family: Arial;
  margin-top: 45px;
}
.news .news_main .news_tit > a:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 15px -10px rgba(0, 0, 0, 0.5);
}
.news .news_main .news_tit > a:hover {
  color: #0056ab;
}
.news .news_main .news_top {
  width: 100%;
  margin-top: 20px;
}
.news .news_main .news_top .news_l {
  width: 410px;
  position: relative;
}
.news .news_main .news_top .news_l .news_tab {
  width: 100%;
}
.news .news_main .news_top .news_l .news_tab li {
  width: 100%;
}
.news .news_main .news_top .news_l .news_tab li:hover .news_txt > a {
  color: #0056ab;
  transform: translate(5px);
}
.news .news_main .news_top .news_l .news_tab li > a {
  display: block;
  width: 100%;
  height: 260px;
}
.news .news_main .news_top .news_l .news_tab li > a > img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.news .news_main .news_top .news_l .news_tab li .news_txt {
  width: 100%;
  height: 150px;
  background-color: #ffffff;
  padding: 20px 40px 0 20px;
  box-sizing: border-box;
}
.news .news_main .news_top .news_l .news_tab li .news_txt > a {
  display: block;
  width: 100%;
  font-size: 16px;
  line-height: 16px;
  color: #545454;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  margin-bottom: 17px;
}
.news .news_main .news_top .news_l .news_tab li .news_txt > p {
  width: 100%;
  font-size: 14px;
  line-height: 24px;
  height: 48px;
  overflow: hidden;
  margin-bottom: 18px;
}
.news .news_main .news_top .news_l .news_tab li .news_txt > span {
  display: block;
  font-size: 14px;
  line-height: 14px;
  color: #8b8b8b;
}
.news .news_main .news_top .news_l .news_hd {
  position: absolute;
  right: 13px;
  bottom: 23px;
}
.news .news_main .news_top .news_l .news_hd li {
  float: left;
  width: 8px;
  height: 8px;
  background-color: rgba(84, 84, 84, 0.3);
  border-radius: 50%;
  cursor: pointer;
  margin-left: 15px;
  font-size: 0;
  transition: all 0.7s ease-in-out;
  -webkit-transition: all 0.7s ease-in-out;
}
.news .news_main .news_top .news_l .news_hd li.on {
  background: #0056ab;
}
.news .news_main .news_top .news_r {
  width: 770px;
  overflow: hidden;
}
.news .news_main .news_top .news_r ul {
  margin-right: -20px;
}
.news .news_main .news_top .news_r ul li {
  float: left;
  width: 375px;
  height: 195px;
  background-color: #ffffff;
  padding: 34px 24px 0 0;
  box-sizing: border-box;
  transition: all 0.7s ease-in-out;
  -webkit-transition: all 0.7s ease-in-out;
  margin: 0 20px 20px 0;
}
.news .news_main .news_top .news_r ul li:hover {
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}
.news .news_main .news_top .news_r ul li:hover .news_txt > a {
  color: #0056ab;
  transform: translate(5px);
}
.news .news_main .news_top .news_r ul li .news_time {
  width: 108px;
  text-align: center;
  margin-top: 28px;
}
.news .news_main .news_top .news_r ul li .news_time > p {
  font-size: 36px;
  font-weight: bold;
  line-height: 36px;
  color: #0056ab;
  margin-bottom: 20px;
}
.news .news_main .news_top .news_r ul li .news_time > h3 {
  font-size: 14px;
  line-height: 14px;
  color: #8b8b8b;
}
.news .news_main .news_top .news_r ul li .news_txt {
  width: 242px;
}
.news .news_main .news_top .news_r ul li .news_txt > a {
  display: block;
  width: 100%;
  font-size: 16px;
  height: 16px;
  line-height: 16px;
  color: #545454;
  margin-bottom: 22px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.news .news_main .news_top .news_r ul li .news_txt > p {
  width: 100%;
  font-size: 14px;
  line-height: 25px;
  height: 100px;
  overflow: hidden;
  color: #8b8b8b;
}
.news .news_main .news_botm {
  width: 100%;
  margin-top: 42px;
  overflow: hidden;
}
.news .news_main .news_botm ul {
  margin-right: -47px;
}
.news .news_main .news_botm ul li {
  float: left;
  width: 366px;
  margin-right: 47px;
}
.news .news_main .news_botm ul li:hover > a {
  color: #0056ab;
  transform: translate(5px);
}
.news .news_main .news_botm ul li > a {
  display: block;
  width: 100%;
  font-size: 16px;
  line-height: 16px;
  height: 16px;
  color: #545454;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  margin-bottom: 20px;
}
.news .news_main .news_botm ul li > p {
  width: 100%;
  font-size: 14px;
  line-height: 25px;
  height: 50px;
  overflow: hidden;
  color: #8b8b8b;
  margin-bottom: 24px;
}
.news .news_main .news_botm ul li > h5 {
  width: 100%;
  line-height: 14px;
}
.news .news_main .news_botm ul li > h5 > span {
  font-size: 14px;
  line-height: 14px;
  color: #8b8b8b;
}
.news .news_main .news_botm ul li > h5 > a {
  width: 31px;
  height: 5px;
  margin-top: 3px;
  background: url(../images/news_err.png) center no-repeat;
  animation: 2s infinite myfirst2;
}
.links {
  width: 100%;
  height: auto;
  padding: 18px 0;
  box-sizing: border-box;
  background: url(../images/link_bg.jpg) center repeat-y;
}
.links .link_main .link_tit {
  background: url(../images/link_ico.png) left center no-repeat;
  padding-left: 66px;
  box-sizing: border-box;
  line-height: 43px;
  font-size: 24px;
  font-weight: bold;
  color: #acce05;
}
.links .link_main .link_list {
  width: calc(1200px - 230px);
  line-height: 43px;
}
.links .link_main .link_list > a {
  display: inline-block;
  vertical-align: middle;
  font-size: 14px;
  letter-spacing: 1px;
  color: #ffffff;
}
.links .link_main .link_list > a:hover {
  transform: translate(5px);
}
.links .link_main .link_list > a > span {
  margin: 0 15px;
  color: #ffffff;
}