/*-----------------------------------------------------------*/
/*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: 800px;
}
.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;
  border: solid 1px #ffffff;
  box-sizing: border-box;
  border-radius: 50%;
  text-indent: -9999px;
  margin-top: -20px;
  background: url(../images/banner_n.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;
  border: solid 1px #ffffff;
  text-indent: -9999px;
  border-radius: 50%;
  box-sizing: border-box;
  margin-top: -20px;
  background: url(../images/banner_p.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;
  width: 30px;
  height: 6px;
  border: solid 1px #ffffff;
  box-sizing: border-box;
  text-align: center;
  margin: 0 12px;
  color: #333;
  cursor: pointer;
}
.banner .osSlider-main .slider-nav li.active {
  background: #ffffff;
  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: #06af5b;
  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: #06af5b;
  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: #06af5b;
  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%;
}
a,
img {
  transition: all 0.7s ease-in-out;
  -webkit-transition: all 0.7s ease-in-out;
}
.img_save {
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  max-width: 100%;
  max-height: 100%;
  margin: auto;
  transform: scale(1.1);
}
.title1 {
  text-align: center;
}
.title1 > h3 {
  width: 100%;
  height: 62px;
  background: url(../images/tit.png) center no-repeat;
  font-size: 30px;
  line-height: 62px;
  color: #484848;
  margin-bottom: 15px;
  font-weight: bold;
}
.title1 > h3 > a {
  color: #484848;
}
.title1 > h5 {
  font-size: 14px;
  height: 14px;
  line-height: 14px;
  color: #999999;
}
.pro {
  width: 100%;
  margin: 70px 0 40px;
}
.pro .pro_main .pro_con {
  margin-top: 30px;
}
.pro .pro_main .pro_con .fl {
  width: 240px;
}
.pro .pro_main .pro_con .fl .fl_tit {
  width: 100%;
  height: 100px;
  background-color: #2c3b45;
  padding: 25px 0 0 34px;
  box-sizing: border-box;
}
.pro .pro_main .pro_con .fl .fl_tit > h3 {
  font-size: 24px;
  font-weight: bold;
  height: 24px;
  line-height: 24px;
  color: #ffffff;
  margin-bottom: 13px;
}
.pro .pro_main .pro_con .fl .fl_tit > p {
  font-size: 14px;
  height: 14px;
  line-height: 14px;
  color: #999999;
}
.pro .pro_main .pro_con .fl .fl_main {
  width: 100%;
}
.pro .pro_main .pro_con .fl .fl_main li {
  width: 100%;
  height: 50px;
  line-height: 50px;
  border-bottom: 1px solid #eeeeee;
  box-sizing: border-box;
  position: relative;
  z-index: 1;
}
.pro .pro_main .pro_con .fl .fl_main li:hover::after {
  width: 253px;
}
.pro .pro_main .pro_con .fl .fl_main li:hover > a {
  color: #fff;
  padding: 0 20px 0 75px;
}
.pro .pro_main .pro_con .fl .fl_main li:hover > a::after {
  width: 0;
}
.pro .pro_main .pro_con .fl .fl_main li:hover > a::before {
  height: 17px;
}
.pro .pro_main .pro_con .fl .fl_main li::after {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  z-index: -1;
  transition: all 0.7s ease-in-out;
  -webkit-transition: all 0.7s ease-in-out;
  background: url(../images/fl_ico2.png) center no-repeat;
  width: 0;
  height: 100%;
}
.pro .pro_main .pro_con .fl .fl_main li > a {
  display: block;
  width: 100%;
  height: 100%;
  font-size: 14px;
  color: #444444;
  position: relative;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  padding: 0 50px 0 36px;
  box-sizing: border-box;
}
.pro .pro_main .pro_con .fl .fl_main li > a::after {
  content: "";
  position: absolute;
  width: 5px;
  height: 1px;
  background: url(../images/fl_ico1.png) center no-repeat;
  top: 50%;
  right: 40px;
  transition: all 0.7s ease-in-out;
  -webkit-transition: all 0.7s ease-in-out;
}
.pro .pro_main .pro_con .fl .fl_main li > a:before {
  content: "";
  position: absolute;
  width: 3px;
  height: 0;
  background: #ffffff;
  left: 35px;
  top: 19px;
  transition: all 0.7s ease-in-out;
  -webkit-transition: all 0.7s ease-in-out;
}
.pro .pro_main .pro_con .pro_view {
  width: 920px;
}
.pro .pro_main .pro_con .pro_view li {
  float: left;
  width: 286px;
  background-color: #f5f5f5;
  position: relative;
  z-index: 1;
  height: 270px;
  margin: 0 30px 32px 0;
}
.pro .pro_main .pro_con .pro_view li::after {
  content: "";
  position: absolute;
  width: 0;
  height: 100%;
  z-index: -1;
  left: 0;
  bottom: 0;
  transition: all 0.7s ease-in-out;
  -webkit-transition: all 0.7s ease-in-out;
  background: #06af5b;
}
.pro .pro_main .pro_con .pro_view li:hover::after {
  width: 100%;
}
.pro .pro_main .pro_con .pro_view li:hover > a > img {
  transform: scale(1);
}
.pro .pro_main .pro_con .pro_view li:hover .pro_txt > a {
  color: #fff;
}
.pro .pro_main .pro_con .pro_view li:hover .pro_txt > a::after {
  background: url(../images/pro_ico2.png) center no-repeat;
}
.pro .pro_main .pro_con .pro_view li > a {
  display: block;
  width: 100%;
  height: 230px;
  position: relative;
  overflow: hidden;
}
.pro .pro_main .pro_con .pro_view 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;
}
.pro .pro_main .pro_con .pro_view 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%;
}
.pro .pro_main .pro_con .pro_view li > a > img {
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  max-width: 100%;
  max-height: 100%;
  margin: auto;
  transform: scale(1.1);
}
.pro .pro_main .pro_con .pro_view li .pro_txt {
  width: 100%;
  height: 40px;
  line-height: 40px;
}
.pro .pro_main .pro_con .pro_view li .pro_txt > a {
  display: block;
  width: 100%;
  height: 100%;
  font-size: 14px;
  color: #444444;
  padding: 0 45px 0 20px;
  box-sizing: border-box;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  position: relative;
}
.pro .pro_main .pro_con .pro_view li .pro_txt > a::after {
  content: "";
  position: absolute;
  width: 17px;
  height: 17px;
  background: url(../images/pro_ico1.png) center no-repeat;
  right: 19px;
  top: 11px;
  transition: all 0.7s ease-in-out;
  -webkit-transition: all 0.7s ease-in-out;
  animation: 2s infinite msClock;
}
.pro .pro_main .pro_con .pro_view li:nth-child(3n) {
  margin-right: 0;
}
.ys {
  width: 100%;
  height: 700px;
  overflow: hidden;
  position: relative;
  background: url(../images/ys_bg.jpg) center no-repeat;
}
.ys .ys_main {
  height: 700px;
}
.ys .ys_main .ys_con {
  height: 700px;
}
.ys .ys_main .ys_con .ys_bd {
  width: 100%;
  height: 700px;
  position: relative;
}
.ys .ys_main .ys_con .ys_bd li {
  width: 100%;
  height: 700px;
}
.ys .ys_main .ys_con .ys_bd li .ys_v {
  position: relative;
  width: 720px;
  height: 100%;
}
.ys .ys_main .ys_con .ys_bd li .ys_v > img {
  position: absolute;
  height: 100%;
  top: 0;
  right: 0;
}
.ys .ys_main .ys_con .ys_bd li .ys_txt {
  width: 406px;
  margin-top: 268px;
}
.ys .ys_main .ys_con .ys_bd li .ys_txt > h3 {
  width: 100%;
}
.ys .ys_main .ys_con .ys_bd li .ys_txt > h3 > i {
  width: 30px;
  height: 26px;
  background: url(../images/ys_ico1.png) center no-repeat;
}
.ys .ys_main .ys_con .ys_bd li .ys_txt > h3 > span {
  font-size: 24px;
  font-weight: bold;
  height: 26px;
  line-height: 26px;
  color: #484848;
}
.ys .ys_main .ys_con .ys_bd li .ys_txt > span {
  display: block;
  height: 2px;
  background-color: #e5e5e5;
  width: 100%;
  margin: 24px 0 45px;
}
.ys .ys_main .ys_con .ys_bd li .ys_txt > h5 {
  width: 390px;
  font-size: 14px;
  line-height: 36px;
  color: #444444;
  text-align: right;
}
.ys .ys_main .ys_con .ys_bd .ys_tit {
  position: absolute;
  top: 60px;
  right: 0;
}
.ys .ys_main .ys_con .ys_bd .ys_tit > p {
  width: 376px;
  height: 42px;
  margin-bottom: 20px;
  background: url(../images/ys_tit.png) center no-repeat;
}
.ys .ys_main .ys_con .ys_bd .ys_tit > h3 {
  font-size: 36px;
  font-weight: bold;
  height: 36px;
  line-height: 36px;
  color: #484848;
  text-align: center;
  margin-bottom: 11px;
  text-align: right;
}
.ys .ys_main .ys_con .ys_bd .ys_tit > h4 {
  font-size: 18px;
  height: 18px;
  line-height: 18px;
  color: #484848;
  text-align: right;
}
.ys .ys_main .ys_con .ys_bd .ys_tell {
  position: absolute;
  bottom: 53px;
  right: 0;
  z-index: 2;
}
.ys .ys_main .ys_con .ys_bd .ys_tell > span {
  float: left;
  width: 103px;
  height: 45px;
  line-height: 45px;
  font-size: 60px;
  font-weight: bold;
  color: #06af5b;
}
.ys .ys_main .ys_con .ys_bd .ys_tell .ys_tell_num {
  margin-left: 30px;
  width: 270px;
  text-align: right;
}
.ys .ys_main .ys_con .ys_bd .ys_tell .ys_tell_num > span {
  display: inline-block;
  width: 100%;
  height: 2px;
  background: #dcdcdc;
  margin-bottom: 17px;
}
.ys .ys_main .ys_con .ys_bd .ys_tell .ys_tell_num > p {
  width: 100%;
  height: 33px;
  line-height: 33px;
}
.ys .ys_main .ys_con .ys_bd .ys_tell .ys_tell_num > p > i {
  float: left;
  font-size: 30px;
  font-family: "宋体";
  height: 30px;
  line-height: 30px;
  color: #484848;
}
.ys .ys_main .ys_con .ys_bd .ys_tell .ys_tell_num > p > a {
  float: right;
  width: 81px;
  height: 33px;
  background-color: #06af5b;
  line-height: 33px;
  font-size: 16px;
  color: #ffffff;
  box-shadow: none;
  position: relative;
  text-align: left;
  padding-left: 15px;
  box-sizing: border-box;
}
.ys .ys_main .ys_con .ys_bd .ys_tell .ys_tell_num > p > a::after {
  content: "";
  position: absolute;
  width: 15px;
  height: 5px;
  background: url(../images/ys_err.png) center no-repeat;
  left: 52px;
  top: 15px;
  animation: 2s infinite myfirst2;
}
.ys .ys_hd {
  width: 100%;
  position: absolute;
  height: 150px;
  background: url(../images/ys_hd.png) center no-repeat;
  bottom: 0;
  left: 0;
}
.ys .ys_hd .ys_hd_main li {
  float: left;
  width: 180px;
  position: relative;
  height: 150px;
  padding-top: 37px;
  box-sizing: border-box;
  text-align: center;
  background: url(../images/ys_line.png) right center no-repeat;
  transition: all 0.7s ease-in-out;
  -webkit-transition: all 0.7s ease-in-out;
  cursor: pointer;
}
.ys .ys_hd .ys_hd_main li.on {
  padding-top: 16px;
}
.ys .ys_hd .ys_hd_main li.on > h3 {
  top: 37px;
}
.ys .ys_hd .ys_hd_main li > h3 {
  position: absolute;
  font-size: 24px;
  font-weight: bold;
  height: 24px;
  line-height: 24px;
  color: #ffffff;
  top: 57px;
  text-align: center;
  width: 100%;
  transition: all 0.7s ease-in-out;
  -webkit-transition: all 0.7s ease-in-out;
}
.ys .ys_hd .ys_hd_main li > p {
  font-size: 72px;
  font-weight: bold;
  color: #1eb56a;
  height: 57px;
  line-height: 57px;
  margin-bottom: 10px;
}
.ys .ys_hd .ys_hd_main li > h4 {
  font-size: 14px;
  height: 14px;
  line-height: 14px;
  color: #4ac487;
}
.case {
  width: 100%;
  margin: 70px 0;
}
.case .case_main .case_view {
  height: 420px;
  position: relative;
  margin-top: 12px;
}
.case .case_main .case_view li {
  float: left;
  width: 376px;
  height: 420px;
  background-color: #f5f5f5;
  margin-top: 12px;
  transition: all 0.7s ease-in-out;
  -webkit-transition: all 0.7s ease-in-out;
  position: relative;
  z-index: 1;
  margin-right: 36px;
}
.case .case_main .case_view li::after {
  content: "";
  position: absolute;
  width: 100%;
  height: 100%;
  background: #06af5b;
  z-index: -1;
  transition: all 0.7s ease-in-out;
  -webkit-transition: all 0.7s ease-in-out;
  left: 0;
  top: 0;
  opacity: 0;
}
.case .case_main .case_view li:hover {
  box-shadow: 0 0 20px rgba(6, 175, 91, 0.4);
}
.case .case_main .case_view li:hover::after {
  opacity: 1;
}
.case .case_main .case_view li:hover .cae_txt > a {
  color: #fff;
}
.case .case_main .case_view li:hover .cae_txt > p > span {
  color: #fff;
  background: url(../images/case_ico3.png) left center no-repeat;
}
.case .case_main .case_view li:hover .cae_txt > p > a {
  background: url(../images/case_ico4.png) left center no-repeat;
}
.case .case_main .case_view li:hover > a > img {
  transform: scale(1);
}
.case .case_main .case_view li > a {
  display: block;
  width: 100%;
  height: 300px;
  position: relative;
  overflow: hidden;
}
.case .case_main .case_view 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 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 li > a > img {
  width: 100%;
  height: 100%;
  transform: scale(1.1);
  object-fit: contain;
}
.case .case_main .case_view li .cae_txt {
  width: 100%;
  height: 120px;
  padding: 0 20px;
  box-sizing: border-box;
}
.case .case_main .case_view li .cae_txt > a {
  display: block;
  margin-bottom: 20px;
  width: 100%;
  height: 54px;
  line-height: 52px;
  border-bottom: 2px solid #e5e5e5;
  box-sizing: border-box;
  font-size: 16px;
  color: #444444;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}
.case .case_main .case_view li .cae_txt > p {
  width: 100%;
  height: 22px;
  line-height: 22px;
  transition: all 0.7s ease-in-out;
  -webkit-transition: all 0.7s ease-in-out;
}
.case .case_main .case_view li .cae_txt > p > span {
  font-size: 14px;
  width: 75%;
  height: 100%;
  padding-left: 30px;
  box-sizing: border-box;
  color: #666666;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  background: url(../images/case_ico1.png) left center no-repeat;
  transition: all 0.7s ease-in-out;
  -webkit-transition: all 0.7s ease-in-out;
}
.case .case_main .case_view li .cae_txt > p > a {
  width: 24px;
  height: 15px;
  margin-top: 2px;
  background: url(../images/case_ico2.png) center no-repeat;
  transition: all 0.7s ease-in-out;
  -webkit-transition: all 0.7s ease-in-out;
}
.case .case_main .case_view .case_p,
.case .case_main .case_view .case_n {
  position: absolute;
  width: 30px;
  height: 56px;
  cursor: pointer;
  top: 180px;
}
.case .case_main .case_view .case_p {
  left: -80px;
  background: url(../images/case_p.png) center no-repeat;
}
.case .case_main .case_view .case_n {
  right: -80px;
  background: url(../images/case_n.png) center no-repeat;
}
.about {
  width: 100%;
  padding-bottom: 45px;
  background: url(../images/ab_bg.jpg) center bottom no-repeat;
}
.about .ab_main .ab_top .ab_v {
  width: 600px;
  position: relative;
  height: 500px;
}
.about .ab_main .ab_top .ab_v .ab_view {
  width: 100%;
  height: 500px;
  position: relative;
}
.about .ab_main .ab_top .ab_v .ab_view > img {
  position: absolute;
  height: 100%;
  right: 0;
  top: 0;
}
.about .ab_main .ab_top .ab_v .ab_v_txt {
  width: 100%;
  height: 200px;
  position: absolute;
  bottom: -100px;
  right: 0;
  padding: 40px 48px 0 40px;
  box-sizing: border-box;
  background-color: rgba(44, 59, 69, 0.8);
}
.about .ab_main .ab_top .ab_v .ab_v_txt > h3 {
  font-size: 24px;
  font-weight: bold;
  height: 24px;
  line-height: 24px;
  color: #ffffff;
  margin-bottom: 50px;
}
.about .ab_main .ab_top .ab_v .ab_v_txt > h4 {
  font-size: 16px;
  line-height: 32px;
  color: #ffffff;
}
.about .ab_main .ab_top .ab_txt {
  width: 547px;
}
.about .ab_main .ab_top .ab_txt .title1 {
  width: 270px;
  margin-left: 324px;
}
.about .ab_main .ab_top .ab_txt > h3 {
  text-align: right;
  font-size: 22px;
  margin-top: 50px;
  height: 22px;
  line-height: 22px;
  font-weight: bold;
  color: #555555;
}
.about .ab_main .ab_top .ab_txt > h3 a {
  color: #555555;
}
.about .ab_main .ab_top .ab_txt > span {
  display: block;
  width: 266px;
  height: 2px;
  background-color: #dddddd;
  margin: 30px 0 25px 280px;
}
.about .ab_main .ab_top .ab_txt > h5 {
  width: 100%;
  font-size: 14px;
  color: #444444;
  line-height: 36px;
  height: 144px;
  overflow: hidden;
  text-align: right;
}
.about .ab_main .ab_top .ab_txt .ab_links {
  margin-top: 58px;
  text-align: center;
}
.about .ab_main .ab_top .ab_txt .ab_links .links_item {
  display: inline-block;
  vertical-align: middle;
  width: 90px;
  text-align: center;
  margin: 0 40px;
}
.about .ab_main .ab_top .ab_txt .ab_links .links_item:hover > a > span::after {
  animation: 2s infinite msClock;
}
.about .ab_main .ab_top .ab_txt .ab_links .links_item > a {
  display: block;
  width: 100%;
  height: 100%;
}
.about .ab_main .ab_top .ab_txt .ab_links .links_item > a > span {
  display: block;
  width: 100%;
  height: 90px;
  border-radius: 50%;
  position: relative;
  background: #fff;
}
.about .ab_main .ab_top .ab_txt .ab_links .links_item > a > span::after {
  content: "";
  position: absolute;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  top: 0;
  left: 0;
  transition: all 0.7s ease-in-out;
  -webkit-transition: all 0.7s ease-in-out;
}
.about .ab_main .ab_top .ab_txt .ab_links .links_item > a > i {
  display: block;
  margin-top: 20px;
  font-size: 16px;
  color: #ffffff;
  height: 16px;
  line-height: 16px;
}
.about .ab_main .ab_top .ab_txt .ab_links .links_item:nth-child(1) > a > span::after {
  background: url(../images/ab_ico1.png) center no-repeat;
}
.about .ab_main .ab_top .ab_txt .ab_links .links_item:nth-child(2) > a > span::after {
  background: url(../images/ab_ico2.png) center no-repeat;
}
.about .ab_main .ab_top .ab_txt .ab_links .links_item:nth-child(3) > a > span::after {
  background: url(../images/ab_ico3.png) center no-repeat;
}
.news {
  width: 100%;
  margin-top: 70px;
}
.news .news_main .news_list {
  margin-top: 64px;
}
.news .news_main .news_list .news_item {
  float: left;
  width: 370px;
  margin-right: 44px;
}
.news .news_main .news_list .news_item .news_top {
  width: 100%;
  height: 210px;
  background-color: #f5f5f5;
  position: relative;
  padding: 55px 30px 0 20px;
  box-sizing: border-box;
}
.news .news_main .news_list .news_item .news_top:hover .news_tit::after {
  width: 100%;
}
.news .news_main .news_list .news_item .news_top:hover > a::after {
  width: 100%;
}
.news .news_main .news_list .news_item .news_top:hover > h3 > a {
  color: #06af5b;
  transform: translate(5px);
}
.news .news_main .news_list .news_item .news_top .news_tit {
  position: absolute;
  width: 125px;
  height: 64px;
  background: url(../images/news_tit1.png) center no-repeat;
  padding: 12px 0 0 20px;
  box-sizing: border-box;
  left: 20px;
  top: -35px;
  z-index: 1;
}
.news .news_main .news_list .news_item .news_top .news_tit::after {
  content: "";
  position: absolute;
  width: 0;
  height: 100%;
  z-index: -1;
  top: 0;
  left: 0;
  background: url(../images/news_tit2.png) center no-repeat;
  transition: all 0.7s ease-in-out;
  -webkit-transition: all 0.7s ease-in-out;
}
.news .news_main .news_list .news_item .news_top .news_tit > a {
  display: block;
  font-size: 18px;
  height: 18px;
  line-height: 18px;
  letter-spacing: 1px;
  color: #ffffff;
  margin-bottom: 8px;
}
.news .news_main .news_list .news_item .news_top .news_tit > p {
  font-size: 12px;
  height: 12px;
  line-height: 12px;
  color: #ffffff;
}
.news .news_main .news_list .news_item .news_top > h3 {
  width: 100%;
  font-size: 16px;
  height: 16px;
  line-height: 16px;
  color: #333333;
  margin-bottom: 15px;
}
.news .news_main .news_list .news_item .news_top > h3 > a {
  display: block;
  width: 100%;
  height: 100%;
  color: #333333;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}
.news .news_main .news_list .news_item .news_top > p {
  width: 100%;
  font-size: 14px;
  line-height: 30px;
  height: 60px;
  overflow: hidden;
  color: #444444;
  margin-bottom: 20px;
}
.news .news_main .news_list .news_item .news_top > a {
  display: block;
  width: 61px;
  height: 25px;
  text-align: center;
  line-height: 25px;
  font-size: 12px;
  color: #ffffff;
  margin-left: 260px;
  background-color: #999999;
  position: relative;
  z-index: 1;
}
.news .news_main .news_list .news_item .news_top > a::after {
  content: "";
  position: absolute;
  width: 0;
  height: 100%;
  z-index: -1;
  top: 0;
  left: 0;
  background: #06af5b;
  transition: all 0.7s ease-in-out;
  -webkit-transition: all 0.7s ease-in-out;
}
.news .news_main .news_list .news_item .news_botm {
  width: 100%;
}
.news .news_main .news_list .news_item .news_botm li {
  width: 100%;
  height: 52px;
  line-height: 52px;
  border-bottom: 1px solid #e5e5e5;
  box-sizing: border-box;
}
.news .news_main .news_list .news_item .news_botm li:hover > a {
  transform: translate(5px);
  color: #06af5b;
}
.news .news_main .news_list .news_item .news_botm li:hover > a::after {
  background: url(../images/news_ico2.png) center no-repeat;
  transform: translateY(-50%) rotateY(180deg);
}
.news .news_main .news_list .news_item .news_botm li > a {
  width: 75%;
  height: 100%;
  position: relative;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  padding-left: 20px;
  box-sizing: border-box;
}
.news .news_main .news_list .news_item .news_botm li > a::after {
  content: "";
  position: absolute;
  width: 8px;
  height: 8px;
  background: url(../images/news_ico1.png) center no-repeat;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  transition: all 0.7s ease-in-out;
  -webkit-transition: all 0.7s ease-in-out;
}
.news .news_main .news_list .news_item .news_botm li > span {
  font-size: 14px;
  color: #666666;
}
.news .news_main .news_list .news_item:nth-child(3n) {
  margin-right: 0;
}
.inform {
  width: 100%;
  padding-top: 80px;
  margin-top: 70px;
  background: url(../images/in_bg.jpg) center top no-repeat;
}
.inform .in_main {
  background: url(../images/in_bg2.jpg) center no-repeat;
  height: 381px;
  padding: 60px 0 0 60px;
  box-sizing: border-box;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
}
.inform .in_main .in_con {
  width: 530px;
}
.inform .in_main .in_con input::placeholder {
  color: #999999;
  transition: all 0.7s ease-in-out;
  -webkit-transition: all 0.7s ease-in-out;
}
.inform .in_main .in_con input:focus::placeholder {
  color: transparent;
}
.inform .in_main .in_con textarea::placeholder {
  color: #999999;
  transition: all 0.7s ease-in-out;
  -webkit-transition: all 0.7s ease-in-out;
}
.inform .in_main .in_con textarea:focus::placeholder {
  color: transparent;
}
.inform .in_main .in_con .inputs {
  width: 100%;
  margin-bottom: 20px;
}
.inform .in_main .in_con .inputs input {
  float: left;
  width: 251px;
  height: 37px;
  box-sizing: border-box;
  padding: 0 33px;
}
.inform .in_main .in_con .inputs #userName {
  margin-right: 28px;
  background: url(../images/in1.png) 7px center no-repeat #f5f5f5;
}
.inform .in_main .in_con .inputs #userPhone {
  background: url(../images/in2.png) 7px center no-repeat #f5f5f5;
}
.inform .in_main .in_con textarea {
  display: block;
  width: 100%;
  height: 150px;
  padding: 13px 32px;
  box-sizing: border-box;
  background: url(../images/in3.png) 8px 10px no-repeat #f5f5f5;
}
.inform .in_main .in_con .in_btn {
  margin-top: 20px;
}
.inform .in_main .in_con .in_btn input {
  float: left;
  width: 140px;
  height: 37px;
  box-sizing: border-box;
  padding: 0 33px;
  background: url(../images/in4.png) 7px center no-repeat #f5f5f5;
}
.inform .in_main .in_con .in_btn > img {
  float: left;
  width: 90px;
  height: 36px;
  cursor: pointer;
  margin-left: 18px;
}
.inform .in_main .in_con .in_btn > button {
  float: right;
  width: 161px;
  height: 37px;
  background-color: #06af5b;
  cursor: pointer;
  font-size: 18px;
  font-weight: bold;
  color: #ffffff;
  box-shadow: none;
}
.inform .in_main .in_line {
  width: 1px;
  height: 261px;
  background-color: #dddddd;
  margin: 0 50px;
}
.inform .in_main .in_add {
  width: 460px;
}
.inform .in_main .in_add .add_item {
  margin-bottom: 30px;
}
.inform .in_main .in_add .add_item > i {
  width: 40px;
  height: 40px;
  border-radius: 5px;
}
.inform .in_main .in_add .add_item .add_txt {
  width: 400px;
  margin-left: 20px;
}
.inform .in_main .in_add .add_item .add_txt > p {
  font-size: 14px;
  color: #888888;
  height: 14px;
  line-height: 14px;
  margin-bottom: 7px;
}
.inform .in_main .in_add .add_item .add_txt > h3 {
  font-size: 16px;
  height: 16px;
  line-height: 16px;
  color: #444444;
}
.inform .in_main .in_add .add_item:nth-child(1) > i {
  background: url(../images/add1.png) center no-repeat #999999;
}
.inform .in_main .in_add .add_item:nth-child(2) > i {
  background: url(../images/add2.png) center no-repeat;
}
.inform .in_main .in_add .add_item:nth-child(3) > i {
  background: url(../images/add3.png) center no-repeat #999999;
}
.inform .in_main .in_add .add_item:nth-child(4) > i {
  background: url(../images/add4.png) center no-repeat #999999;
}
.inform .in_main .in_add .add_item:nth-child(4) .add_txt > h3 {
  font-size: 14px;
}
.links {
  width: 100%;
  margin: 60px 0;
}
.links .link_main .link_tit {
  width: 130px;
  height: 40px;
  text-align: center;
  line-height: 40px;
  font-size: 18px;
  color: #ffffff;
  letter-spacing: 2px;
  background: url(../images/link_tit.png) center no-repeat;
}
.links .link_main .link_list {
  width: calc(1200px - 130px - 20px);
}
.links .link_main .link_list > a {
  display: inline-block;
  vertical-align: middle;
  position: relative;
  font-size: 14px;
  color: #555555;
  line-height: 40px;
  padding: 0 10px;
  margin: 0 10px;
}
.links .link_main .link_list > a:hover::after,
.links .link_main .link_list > a:hover::before {
  width: 100%;
}
.links .link_main .link_list > a::after,
.links .link_main .link_list > a::before {
  content: "";
  position: absolute;
  width: 0;
  height: 100%;
  height: 1px;
  background: #06af5b;
  transition: all 0.7s ease-in-out;
  -webkit-transition: all 0.7s ease-in-out;
}
.links .link_main .link_list > a::after {
  left: 0;
  top: 0;
}
.links .link_main .link_list > a::before {
  right: 0;
  bottom: 0;
}