@import url(style.css);
@import url(mobile.css);
@import url(custom.css);
@import url(pscroll.css);

@keyframes scaleAnim {
  0% {
    -webkit-transform: scale(1.1);
    transform: scale(1.1);
  }

  100% {
    -webkit-transform: scale(1);
    transform: scale(1);
  }
}

/*内页*/
.postions {
  height: 56px;
  line-height: 56px;
  overflow: hidden;
  color: #999999;
  font-size: 16px;
  /* background:rgba(0,0,0,0.16); border-top:1px solid rgba(255,255,255,0.16);*/
  /*-webkit-box-shadow: 0 5px 10px rgba(0,0,0,.04);box-shadow: 0 5px 10px rgba(0,0,0,.04);*/
  position: relative;
  margin-top: 20px;
}

/*.postions.bgs2{-webkit-box-shadow: 0 5px 5px rgba(0,0,0,.04);box-shadow: 0 5px 5px rgba(0,0,0,.04); margin-bottom:15px;}*/
.postions.lift-pos {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background: #f6f6f6;
  margin-top: 0;
  z-index: 2;
}

.postions.bgs3 {
  background: #f6f6f6;
  border-bottom: 0;
  -webkit-box-shadow: 0;
  box-shadow: 0;
  margin-bottom: 0;
}

.postions.bgs2 {
  /*display:none;*/
  margin-top: -72px;
  background: rgba(231, 231, 231, 0.19);
  position: relative;
}

.postions.bgs4 {
  /*position:absolute; bottom:0; left:0; width:100%; background:rgba(231,231,231,0.19);*/
  display: none;
  margin-top: 0;
}

.posadd .postions {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 5;
}

.postions a {
  color: #999999;
}

.postions a:hover {
  color: var(--main-color);
}

.postions label {
  color: #999999;
}

.postions .postions_r {
  display: none;
}

.postions.bgs5 .postions_r {
  display: flex;
  height: 56px;
  align-items: center;
  line-height: 1;
}

.postions .postions_r img {
  vertical-align: text-top;
  margin-right: 8px;
  height: 16px;
  display: inline-block;
}

.postions .postions_r img:first-child {
  margin-left: 0;
}

.postions h2 {
  float: left;
  font-weight: normal;
  color: #fff;
  height: 58px;
}

.postions h2 span {
  font-size: 15px;
  font-family: Arial;
  color: rgba(255, 255, 255, 0.5);
}

.postions .rclass {
  float: right;
  background: url(../images/pos_bg2.png) left center no-repeat;
  background-size: 20px auto;
  padding-left: 25px;
  -webkit-tap-highlight-color: #fff;
  -webkit-tap-highlight-color: transparent;
  display: none;
}

.postions .postions_b {
  text-align: center;
}

.postions .postions_b a {
  /*float:left;*/
  display: inline-block;
  vertical-align: top;
  text-align: center;
  overflow: hidden;
  font-size: 16px;
  color: #666;
  position: relative;
  -webkit-transition: all .3s;
  -o-transition: all .3s;
  -ms-transition: all .3s;
  transition: all .3s;
  z-index: 0;
  margin-left: 30px;
  margin-right: 30px;
}

.postions.bgs5 .postions_b a {
  min-width: 256px;
}

.postions .postions_b a:hover {
  color: #333;
}

.postions .postions_b a:after {
  content: "";
  display: block;
  position: absolute;
  left: 50%;
  right: 50%;
  width: 0;
  bottom: 9px;
  height: 4px;
  background: var(--main-color);
  -webkit-transition: all .3s;
  -o-transition: all .3s;
  -ms-transition: all .3s;
  transition: all .3s;
  z-index: -1;
}

.postions .postions_b a.isel:after {
  left: 0%;
  right: 0%;
  opacity: 1;
  width: 100%;
}

.postions .postions_b a:hover:after {
  left: 0%;
  right: 0%;
  opacity: 1;
  width: 100%;
}

.postions .postions_b a.isel {
  color: #333;
}

.postions.bgs2 .postions_b a {
  color: #fff;
}

.postions.bgs2 .postions_b a.isel {
  color: #333;
}


/*分类弹窗*/
.about_bgs {
  z-index: 19891024;
  background: url(../images/about_bg.png) repeat;
  width: 100%;
  height: 100%;
  position: fixed;
  left: 0;
  top: 0;
  display: none;
}

.about_tc .closed2 {
  display: none;
}

.o_big_con {
  overflow: hidden;
  position: relative;
}

.o_big {
  overflow: hidden;
  background-repeat: no-repeat;
  background-position: center center;
  background-size: cover;
  position: relative;
  width: 100%;
  -webkit-animation: scaleAnim 5s ease forwards;
  animation: scaleAnim 5s ease forwards;
}

.o_big img {
  width: 100%;
  filter: Alpha(Opacity=0);
  opacity: 0;
}

.o_big_con .cons {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

.o_big_con.bgs3 {
  cursor: pointer;
}

.o_big_con .cons .wrap {
  height: 100%;
  display: table;
}

.o_big_con .cons .wrap2 {
  height: 100%;
  display: table;
}

.o_big_con .h2 {
  font-weight: normal;
  display: table-cell;
  vertical-align: middle;
  text-transform: uppercase;
  text-align: center;
  transition: all 0.6s;
}

.o_big_con .h2 label {
  width: 100%;
  display: block;
  color: rgba(255, 255, 255, 1.0);
  margin-top: 12px;
  /* margin-bottom:80px;*/
}

.o_big_con.bgs3 .h2 label {
  cursor: pointer;
}

.o_big_con.bgs3 .h2 label img {
  width: 64px;
}

.o_big_con .h2 span {
  display: block;
  overflow: hidden;
  color: rgba(255, 255, 255, 1.0);
  line-height: 1;
  position: relative;
  text-transform: uppercase;
}

.o_big_con .h2 em {
  font-style: normal;
  border-bottom: 1px solid #fff;
  display: inline-block;
  vertical-align: top;
  line-height: 32px;
}

.o_big_con.bgs2 .h2 {
  text-align: left;
  padding-bottom: 80px;
}

.o_big_con .videos {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  /*object-fit: fill;*/
  object-fit: cover;
}

.o_big_con.bgs3:hover .h2 {
  transform: scale(1.05, 1.05);
  -webkit-transform: scale(1.05, 1.05);
  -moz-transform: scale(1.05, 1.05);
  -o-transform: scale(1.05, 1.05);
  -ms-transform: scale(1.05, 1.05);
}

.adicon {
  position: absolute;
  bottom: 25px;
  right: 4%;
  -webkit-transform: translate3d(0, 0, 0) rotate(90deg);
  transform: translate3d(0, 0, 0) rotate(90deg);
  -webkit-transform-origin: center right;
  -ms-transform-origin: center right;
  transform-origin: center right;
  -webkit-font-smoothing: antialiased;
  font-size: 14px;
  color: #fff;
  -webkit-transition: opacity .2s ease-out;
  -o-transition: opacity .2s ease-out;
  transition: opacity .2s ease-out;
  line-height: 1;
  z-index: 20;
}

.adicon a {
  text-decoration: none;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  color: #fff;
}

.l-scrollDown__iconBar {}

.l-scrollDown__iconBarInner {}

.l-scrollDown__iconBar {
  width: 110px;
  height: 1px;
  background: rgba(255, 255, 255, 0.3);
  display: block;
  position: relative;
  overflow: hidden;
  margin: auto 0 auto 20px;
}

.l-scrollDown__iconBarInner {
  position: absolute;
  top: 0px;
  right: -240px;
  width: 240px;
  height: 1px;
  -webkit-animation: scroll-bar 2s cubic-bezier(0.63, 0.09, 0.38, 0.81) infinite;
  animation: scroll-bar 2s cubic-bezier(0.63, 0.09, 0.38, 0.81) infinite;
  background-color: #fff;
}

.l-scrollDown--posi {
  color: #111;
}

.l-scrollDown--posi .l-scrollDown__iconBar {
  background: #dce0e3
}

.l-scrollDown--posi .l-scrollDown__iconBarInner {
  background-color: #333;
}


/*分页*/

/*暂无内容*/
.nodata {
  clear: both;
  max-width: 1200px;
  margin: 0 auto;
  overflow: hidden;
  text-align: center;
  margin-top: 13%;
  margin-bottom: 13%;
  background: url(../images/nodata.png) center top no-repeat;
  background-size: auto 169px;
  padding-top: 180px;
}

.nodata .title {
  color: #555555;
  font-size: 18px;
  overflow: hidden;
  margin-top: 2%;
  line-height: 26px;
}

.nodata .desc {
  color: #999999;
  font-size: 14px;
  overflow: hidden;
  line-height: 24px;
  margin-top: 5px;
}

/*产品中心*/
.product_one {
  overflow: hidden;
  margin-top: 8%;
  margin-bottom: 6%;
}

.product_one .product_one_l {
  float: left;
  overflow: hidden;
  width: 48%;
  color: #333;
  font-size: 20px;
  max-width: 690px;
}

.product_one .product_one_l .h3 {
  font-weight: bold;
  color: #333333;
  overflow: hidden;
  line-height: 1.3;
  margin-top: 10%;
}

.product_one .product_one_l .p {
  overflow: hidden;
  line-height: 30px;
  margin-top: 4%;
  text-align: justify;
  padding-bottom: 8%;
  position: relative;
}

.product_one .product_one_l .p:after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  height: 4px;
  width: 80px;
  background: #ed7d0d;
}

.product_one .imgs {
  float: right;
  width: 50%;
  max-width: 571px;
  overflow: hidden;
}

.product_one .imgs img {
  width: 100%;
  display: block;
  -webkit-transform: scale(1);
  -moz-transform: scale(1);
  -ms-transform: scale(1);
  -o-transform: scale(1);
  transform: scale(1);
  -webkit-transition: all 0.6s ease-out 0s;
  -moz-transition: all 0.6s ease-out 0s;
  -o-transition: all 0.6s ease-out 0s;
  transition: all 0.6s ease-out 0s;
}

.product_one .imgs:hover img {
  -webkit-transform: scale(1.1, 1.1);
  -moz-transform: scale(1.1, 1.1);
  -o-transform: scale(1.1, 1.1);
  -ms-transform: scale(1.1, 1.1);
  transform: scale(1.1, 1.1);
}

.product_bg {
  background: #f5f8fa;
  padding-top: 4%;
  padding-bottom: 2%;
}

.about_l {
  float: left;
  background: #fff;
  width: 336px;
  padding-left: 30px;
  padding-right: 30px;
  overflow: hidden;
  margin-bottom: 5%;
  position: relative;
  /*-webkit-box-shadow: 0 5px 15px rgba(0,0,0,0.1); box-shadow: 0 5px 15px rgba(0,0,0,0.1);*/
  margin-right: 20px;
}

.about_l .search_form {
  height: 44px;
  width: 100%;
  border: 1px solid #c5c6ca;
  border-radius: 4px;
  margin-top: 35px;
}

.about_l .search_form .input_shurk {
  float: right;
  width: calc(100% - 42px);
  width: -webkit-calc(100% - 42px);
  width: -moz-calc(100% - 42px);
  height: 42px;
  line-height: 42px;
  background: #fff;
  border: none;
  outline: medium;
  color: #999999;
  font-size: 14px;
  border-radius: 4px;
}

.about_l .search_form .s_btns {
  float: left;
  width: 42px;
  height: 42px;
  background: url(../images/product_pic1.png) center center no-repeat;
  background-size: 14px auto;
  font-size: 15px;
  color: #fff;
  border: none;
  cursor: pointer;
  outline: none;
}

.about_l .search_form .s_btns:hover {
  transition: all 0.3s;
  opacity: 0.8;
  filter: Alpha(opacity=80);
}

.about_l .i_left_ul2 {
  overflow: hidden;
  /*background-color:#f4f8f9;*/
  /* border:1px solid #dddddd; border-top:0;*/
  margin-bottom: 10px;
  background: #fff;
}

.about_l .i_left_ul2 .borders {
  padding-top: 32px;
}

.about_l .i_left_ul2 li h2 {
  font-weight: normal;
  overflow: hidden;
  padding-right: 30px;
  height: 60px;
  font-size: 18px;
  color: #333333;
  position: relative;
  background-size: 11px 7px;
  transition: all 0.3s;
  -webkit-tap-highlight-color: transparent;
  border-top: 1px solid #e6e6e6;
}

.about_l .i_left_ul2 li h2 span {
  display: block;
  width: 100%;
  line-height: 22px;
}

.about_l .i_left_ul2 li h2 span em {
  font-style: normal;
  display: block;
  overflow: hidden;
  height: 18px;
  line-height: 18px;
  color: #999999;
  font-size: 13px;
  font-family: Arial;
}

/*.about_l .i_left_ul2 li:last-child h2{ border-bottom:0;}*/
.about_l .i_left_ul2 li h2 a {
  color: #333333;
  text-decoration: none;
  width: 100%;
  display: block;
  transition: all 0.3s;
  height: 100%;
  width: 100%;
  line-height: 70px;
  display: flex;
  align-items: center;
  justify-content: left;
}

.about_l .i_left_ul2 li h2 a:hover {
  color: var(--main-color);
  /*margin-left:3px; */
}

.about_l .i_left_ul2 li h2 a.active::before {
  content: "-";
  margin-right: 4px;
}

.about_l .i_left_ul2 li h2 a.active {
  color: var(--main-color);
  font-weight: 500
}

.about_l .i_left_ul2 li h2:hover {
  background-image: url(../images/product_pic2_on2.png);
}

.about_l .i_left_ul2 li.left_sel h2 {
  color: #333333;
  background-image: url(../images/product_pic2_on.png);
}

.about_l .i_left_ul2 li.left_sel h2 a {
  color: var(--main-color);
}


.about_l .i_left_ul2 li {
  display: block;
  /* width:100%;*/
  position: relative;
  /* border-bottom:1px solid #cccccc;*/
}

.about_l .i_left_ul2 .borders li::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 2px;
  background: var(--main-color);
  transition: width 0.35s ease;
}

.about_l .i_left_ul2 .borders li:hover::after {
  width: 100%;
}

.about_l .i_left_ul2 li:last-child h2 a {
  border-bottom: none;
}

.about_l .i_left_ul2 li:last-child h1 a {
  border-bottom: none;
  margin-bottom: 0;
}

.about_l .i_left_ul2 li h1 {
  font-weight: normal;
  overflow: hidden;
  padding-left: 30px;
  padding-right: 27px;
  height: 40px;
  line-height: 40px;
  font-size: 18px;
  color: #333;
  cursor: pointer;
  position: relative;
  background-size: 10px 10px;
  transition: all 0.3s;
  -webkit-tap-highlight-color: transparent;
}

.about_l .i_left_ul2 li h1 a {
  color: #666666;
  text-decoration: none;
  display: block;
  transition: all 0.3s;
}

.about_l .i_left_ul2 li h1:hover a {
  color: #01b4ed;
  margin-left: 3px;
}

.about_l .i_left_ul2 li.left_sel h1 {
  color: #01b4ed;
  background: url(../images/product_pic3.png) right 20px center no-repeat;
}

.about_l .i_left_ul2 li.left_sel h1 a {
  color: #01b4ed;
}

.about_l .i_left_ul2 li div {
  display: none;
  margin-bottom: 4px;
}

.about_l .i_left_ul2 li.left_sel div {
  display: block;
}

.about_l .i_left_ul2 li div a {
  font-size: 16px;
  line-height: 28px;
  padding-left: 15px;
  padding-top: 6px;
  padding-bottom: 6px;
  overflow: hidden;
  display: block;
  color: #555555;
  transition: all 0.3s;
  /*display: flex; align-items: center; justify-content: left;*/
  margin-bottom: 6px;
}

.about_l .i_left_ul2 li div a:hover {
  color: var(--main-color);
  /*margin-left:4px;*/
}

.about_l .i_left_ul2 li div a.left_sel {
  color: var(--main-color);
  background: #ebf8ff;
}

.about_l .i_left_ul2 li div dl {
  overflow: hidden;
}

.about_l .i_left_ul2 li div dl dd {
  overflow: hidden;
  display: none;
  padding-bottom: 1px;
}

.about_l .i_left_ul2 li div dl dd p {
  height: 30px;
  line-height: 30px;
  overflow: hidden;
  padding-left: 37px;
  padding-right: 10px;
}

.about_l .i_left_ul2 li div dl dd p a {
  height: 30px;
  line-height: 30px;
  overflow: hidden;
  display: block;
  padding-left: 9px;
  padding-right: 8px;
  color: #666666;
  background: url(../images/product_bg4.png) left center no-repeat;
  transition: all 0.3s;
}

.about_l .i_left_ul2 li div dl dd p a:hover {
  color: #e94001;
  background-image: url(../images/product_bg4_on.png);
  margin-left: 4px;
}

.about_l .i_left_ul2 li div dl dd p.on a {
  color: #e94001;
  background-image: url(../images/product_bg4_on.png);
}

.about_l .i_left_ul2 li div dl span {
  padding-left: 23px;
  padding-right: 8px;
  overflow: hidden;
  display: block;
  line-height: 34px;
  height: 34px;
  font-size: 14px;
  color: #333;
  cursor: pointer;
  background: url(../images/product_bg3.png) 16px center no-repeat;
  transition: all 0.3s;
}

.about_l .i_left_ul2 li div dl span:hover {
  margin-left: 4px;
}

.about_l .i_left_ul2 li div dl span a {
  color: #666666;
  text-decoration: none;
  display: inline;
}

.about_l .i_left_ul2 li div dl span a:hover {
  color: #e94001;
}

.about_l .i_left_ul2 li div dl span.left_sel {
  color: #e94001;
  background-image: url(../images/product_bg3_on.png);
}

.about_l .i_left_ul2 li div dl span.left_sel a {
  color: #e94001;
}

.about_l .i_left_ul2 li div dl span i {
  float: right;
  margin-right: 4px;
  width: 8px;
  height: 4px;
  background: url(../images/product_bg5.png) no-repeat;
  margin-top: 15px;
  display: none;
}

.about_l .i_left_ul2 li div dl span.left_sel i {
  display: block;
}

.about_r {
  float: right;
  width: calc(100% - 356px);
  width: -webkit-calc(100% - 356px);
  width: -moz-calc(100% - 356px);
}

.class-list li {
  width: 32%;
  float: left;
  margin-bottom: 2%;
  text-align: center;
  margin-right: 2%;
  overflow: hidden;
}

.class-list li:hover {
  box-shadow: 0 0 20px 0 rgba(0, 0, 0, 0.05);
}

.class-list li:nth-child(3n) {
  margin-right: 0;
}

.class-list li a {
  display: block;
}

.class-list li .picc img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.class-list li .picc span {
  display: block;
  background: no-repeat center;
  background-size: cover;
  -moz-background-size: cover;
  -webkit-background-size: cover;
  -webkit-transition-duration: 0.8s;
  -moz-transition-duration: 0.8s;
  -ms-transition-duration: 0.8s;
  -o-transition-duration: 0.8s;
  transition-duration: 0.8s;
  position: absolute;
  top: 0;
  width: 100%;
  left: 0;
  height: 100%;
}

.class-list li a:hover .picc span {
  /*opacity: .2;filter: alpha(opacity=20);*/
  transform: scale(1.1, 1.1);
  -webkit-transform: scale(1.1, 1.1);
  -ms-transform: scale(1.1, 1.1);
  -o-transform: scale(1.1, 1.1);
  -moz-transform: scale(1.1, 1.1);
}

/*.class-list li a:hover .text {background: var(--main-color);}*/
/*.class-list li a:hover .tit,
.class-list li a:hover .txt { color: #fff;}*/
.class-list li .picc {
  background: #fff;
  position: relative;
  transition-duration: 0.4s;
  -webkit-transition-duration: 0.4s;
  -moz-transition-duration: 0.4s;
  -ms-transition-duration: 0.4s;
  -o-transition-duration: 0.4s;
  overflow: hidden;
  padding-top: 81%;
}

.class-list li .text {
  background: #fff;
  padding: 0px 2%;
  padding-bottom: 16px;
  transition-duration: 0.4s;
  -webkit-transition-duration: 0.4s;
  -moz-transition-duration: 0.4s;
  -ms-transition-duration: 0.4s;
  -o-transition-duration: 0.4s;
  text-align: center;
  overflow: hidden;
}

.class-list li .tit,
.class-list li .txt {
  height: 26px;
  line-height: 26px;
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  word-break: break-all;
  transition-duration: 0.4s;
  -webkit-transition-duration: 0.4s;
  -moz-transition-duration: 0.4s;
  -ms-transition-duration: 0.4s;
  -o-transition-duration: 0.4s;
  color: #999999;
  font-size: 16px;
}

.class-list li .tit {
  font-size: 20px;
  color: #222222;
  height: 32px;
  line-height: 32px;
  margin-top: 7px;
}

/*产品详细*/
.productDetails {
  background: #f5f8fa;
  overflow: hidden;
}

.productDetails .information:after {
  content: "";
  height: 0;
  display: block;
  clear: both
}

.productDetails .product_one_l {
  float: left;
  width: 700px;
  /* overflow:hidden;*/
  position: relative;
  margin-right: 1%;
}

.productDetails .product_one_l .pro_big2 {
  overflow: hidden;
  margin-bottom: 15px;
  /*border:1px solid #dddddd;*/
  background: #fff;
}

.productDetails .product_one_l .big_img {
  width: 100%;
}

.productDetails .information {
  overflow: hidden;
  padding-top: 39px;
}

.productDetails .information .conten {
  overflow: hidden;
  position: relative;
  min-height: 540px;
  padding-left: 3.5%;
}

.productDetails .information .h2 {
  font-weight: bold;
  line-height: 40px;
  color: #333333;
  overflow: hidden;
  font-size: 36px;
  margin: 20px 0;
}

.productDetails .information .txt {
  overflow: hidden;
  color: #666666;
  font-size: 16px;
  line-height: 24px;
  margin-top: 1px;
  padding-bottom: 3%;
  margin-bottom: 2.5%;
  border-bottom: 1px solid #e6e6e6;
}

/* 联系信息列表 */
.productDetails .information .txt .contact-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.productDetails .information .txt .contact-list li {
  display: flex;
  align-items: center;
  padding: 10px 12px;
  margin-bottom: 6px;
  border-radius: 8px;
  background: #ffffff;
  border-left: 3px solid transparent;
  transition: all 0.35s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  position: relative;
  overflow: hidden;
  cursor: default;
}

.productDetails .information .txt .contact-list li::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(231, 132, 31, 0.04), transparent);
  transition: left 0.55s ease;
}

.productDetails .information .txt .contact-list li:hover::before {
  left: 100%;
}

.productDetails .information .txt .contact-list li:hover {
  border-left-color: #e7841f;
  background: #fdf6ee;
  transform: translateX(6px);
  box-shadow: 0 4px 16px rgba(231, 132, 31, 0.10);
}

.productDetails .information .txt .contact-list li .contact-icon {
  flex-shrink: 0;
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: linear-gradient(135deg, #fdf6ee, #f8e4d0);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: 14px;
  transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  position: relative;
}

.productDetails .information .txt .contact-list li .contact-icon::after {
  content: '';
  display: block;
  width: 18px;
  height: 18px;
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
  transition: all 0.4s ease;
  /* 默认填充色用 mask 实现 */
  background-color: #e7841f;
  -webkit-mask-size: contain;
  -webkit-mask-repeat: no-repeat;
  -webkit-mask-position: center;
  mask-size: contain;
  mask-repeat: no-repeat;
  mask-position: center;
}

/* 各图标 SVG */
.productDetails .information .txt .contact-list li .contact-icon.icon-user::after {
  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M12 12c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm0 2c-2.67 0-8 1.34-8 4v2h16v-2c0-2.66-5.33-4-8-4z'/%3E%3C/svg%3E");
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M12 12c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm0 2c-2.67 0-8 1.34-8 4v2h16v-2c0-2.66-5.33-4-8-4z'/%3E%3C/svg%3E");
}

.productDetails .information .txt .contact-list li .contact-icon.icon-phone::after {
  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M6.62 10.79c1.44 2.83 3.76 5.14 6.59 6.59l2.2-2.2c.27-.27.67-.36 1.02-.24 1.12.37 2.33.57 3.57.57.55 0 1 .45 1 1V20c0 .55-.45 1-1 1-9.39 0-17-7.61-17-17 0-.55.45-1 1-1h3.5c.55 0 1 .45 1 1 0 1.25.2 2.45.57 3.57.11.35.03.74-.25 1.02l-2.2 2.2z'/%3E%3C/svg%3E");
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M6.62 10.79c1.44 2.83 3.76 5.14 6.59 6.59l2.2-2.2c.27-.27.67-.36 1.02-.24 1.12.37 2.33.57 3.57.57.55 0 1 .45 1 1V20c0 .55-.45 1-1 1-9.39 0-17-7.61-17-17 0-.55.45-1 1-1h3.5c.55 0 1 .45 1 1 0 1.25.2 2.45.57 3.57.11.35.03.74-.25 1.02l-2.2 2.2z'/%3E%3C/svg%3E");
}

.productDetails .information .txt .contact-list li .contact-icon.icon-mobile::after {
  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M17 1.01L7 1c-1.1 0-2 .9-2 2v18c0 1.1.9 2 2 2h10c1.1 0 2-.9 2-2V3c0-1.1-.9-1.99-2-1.99zM17 19H7V5h10v14z'/%3E%3C/svg%3E");
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M17 1.01L7 1c-1.1 0-2 .9-2 2v18c0 1.1.9 2 2 2h10c1.1 0 2-.9 2-2V3c0-1.1-.9-1.99-2-1.99zM17 19H7V5h10v14z'/%3E%3C/svg%3E");
}

.productDetails .information .txt .contact-list li .contact-icon.icon-web::after {
  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M12 2C6.48 2 2 6.48 2 12s4.48 10 10 10 10-4.48 10-10S17.52 2 12 2zm-1 17.93c-3.95-.49-7-3.85-7-7.93 0-.62.08-1.21.21-1.79L9 15v1c0 1.1.9 2 2 2v1.93zm6.9-2.54c-.26-.81-1-1.39-1.9-1.39h-1v-3c0-.55-.45-1-1-1H8v-2h2c.55 0 1-.45 1-1V7h2c1.1 0 2-.9 2-2v-.41c2.93 1.19 5 4.06 5 7.41 0 2.08-.8 3.97-2.1 5.39z'/%3E%3C/svg%3E");
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M12 2C6.48 2 2 6.48 2 12s4.48 10 10 10 10-4.48 10-10S17.52 2 12 2zm-1 17.93c-3.95-.49-7-3.85-7-7.93 0-.62.08-1.21.21-1.79L9 15v1c0 1.1.9 2 2 2v1.93zm6.9-2.54c-.26-.81-1-1.39-1.9-1.39h-1v-3c0-.55-.45-1-1-1H8v-2h2c.55 0 1-.45 1-1V7h2c1.1 0 2-.9 2-2v-.41c2.93 1.19 5 4.06 5 7.41 0 2.08-.8 3.97-2.1 5.39z'/%3E%3C/svg%3E");
}

.productDetails .information .txt .contact-list li .contact-icon.icon-email::after {
  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M20 4H4c-1.1 0-2 .9-2 2v12c0 1.1.9 2 2 2h16c1.1 0 2-.9 2-2V6c0-1.1-.9-2-2-2zm0 4l-8 5-8-5V6l8 5 8-5v2z'/%3E%3C/svg%3E");
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M20 4H4c-1.1 0-2 .9-2 2v12c0 1.1.9 2 2 2h16c1.1 0 2-.9 2-2V6c0-1.1-.9-2-2-2zm0 4l-8 5-8-5V6l8 5 8-5v2z'/%3E%3C/svg%3E");
}

.productDetails .information .txt .contact-list li .contact-icon.icon-address::after {
  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M12 2C8.13 2 5 5.13 5 9c0 5.25 7 13 7 13s7-7.75 7-13c0-3.87-3.13-7-7-7zm0 9.5c-1.38 0-2.5-1.12-2.5-2.5s1.12-2.5 2.5-2.5 2.5 1.12 2.5 2.5-1.12 2.5-2.5 2.5z'/%3E%3C/svg%3E");
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M12 2C8.13 2 5 5.13 5 9c0 5.25 7 13 7 13s7-7.75 7-13c0-3.87-3.13-7-7-7zm0 9.5c-1.38 0-2.5-1.12-2.5-2.5s1.12-2.5 2.5-2.5 2.5 1.12 2.5 2.5-1.12 2.5-2.5 2.5z'/%3E%3C/svg%3E");
}

.productDetails .information .txt .contact-list li:hover .contact-icon {
  background: linear-gradient(135deg, #e7841f, #d1720e);
  transform: rotateY(180deg);
  box-shadow: 0 4px 14px rgba(231, 132, 31, 0.35);
}

.productDetails .information .txt .contact-list li:hover .contact-icon::after {
  background-color: #fff;
  transform: rotateY(180deg);
}

.productDetails .information .txt .contact-list li .contact-info {
  flex: 1;
  min-width: 0;
}

.productDetails .information .txt .contact-list li .contact-label {
  font-size: 14px;
  color: #999999;
  margin-bottom: 2px;
  letter-spacing: 0.5px;
  transition: color 0.3s;
}

.productDetails .information .txt .contact-list li:hover .contact-label {
  color: #e7841f;
}

.productDetails .information .txt .contact-list li .contact-value {
  font-size: 16px;
  color: #333333;
  word-break: break-all;
  transition: color 0.3s;
}

.productDetails .information .txt .contact-list li .contact-value a {
  color: #333333;
  text-decoration: none;
  transition: color 0.3s;
}

.productDetails .information .txt .contact-list li .contact-value a:hover {
  color: #e7841f;
}

/* 联系信息入场动画 */
.productDetails .information .txt .contact-list li {
  opacity: 0;
  transform: translateY(20px);
  animation: contactFadeIn 0.6s ease forwards;
}

.productDetails .information .txt .contact-list li:nth-child(1) {
  animation-delay: 0.1s;
}

.productDetails .information .txt .contact-list li:nth-child(2) {
  animation-delay: 0.2s;
}

.productDetails .information .txt .contact-list li:nth-child(3) {
  animation-delay: 0.3s;
}

.productDetails .information .txt .contact-list li:nth-child(4) {
  animation-delay: 0.4s;
}

.productDetails .information .txt .contact-list li:nth-child(5) {
  animation-delay: 0.5s;
}

.productDetails .information .txt .contact-list li:nth-child(6) {
  animation-delay: 0.6s;
}

@keyframes contactFadeIn {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.productDetails .information .p {
  overflow: hidden;
  line-height: 24px;
  color: #666666;
  font-size: 16px;
  margin-bottom: 4%;
}

.productDetails .information .p b {
  display: block;
  color: #333333;
  font-size: 18px;
  overflow: hidden;
  line-height: 32px;
  margin-bottom: 9px;
}

.productDetails .information .p p {
  position: relative;
  overflow: hidden;
  margin-bottom: 7px;
  padding-left: 15px;
}

.productDetails .information .p p:after {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #005c8b;
}

/*产品放大*/
.productDetails .product_one_l .content_timglt {
  overflow: hidden;
  text-align: center;
  position: relative;
}

.productDetails .product_one_l .content_timglt#bid {
  padding-top: 66.715%;
}

.productDetails .product_one_l .content_timglt#bid img {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  object-fit: cover;
}

.productDetails .product_one_l .content_timglt img {
  width: 100%;
  overflow: hidden;
  margin: 0 auto;
  /*border:1px solid #e4e4e4;*/
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
}

.productDetails .product_one_l .content_timglt .content_timglt {
  width: calc(100% - 0x);
  width: -webkit-calc(100% - 0px);
  width: -moz-calc(100% - 0px);
}

.productDetails .product_one_l #drag_img {
  width: 160px;
  height: 120px;
  background: url(../images/zoom_bg.gif) repeat;
  float: left;
  display: none;
}

.productDetails .information .conten .content_timgr {
  width: 600px;
  height: 449px;
  float: left;
  overflow: hidden;
  display: inline;
  border: 1px solid #eee;
  display: none;
  position: absolute;
  left: 0;
  top: 0;
  background-color: #FFF;
  z-index: 9;
}

.productDetails .information .conten .content_timgr img {
  width: 1200px;
  max-width: none;
  height: 898px;
}

.product_title {
  height: 70px;
  line-height: 70px;
  background: #fff;
  font-size: 18px;
  position: relative;
  overflow: hidden;
}

.product_title:after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  transition: all 0.3s;
  height: 1px;
  background: #e6e6e6;
}

.product_title a {
  float: left;
  overflow: hidden;
  width: 30%;
  max-width: 200px;
  color: #666666;
  cursor: pointer;
  position: relative;
  text-align: center;
  z-index: 0;
}

.product_title a:after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  transition: all 0.3s;
  height: 100%;
  background: #005c8b;
  z-index: -1;
}

.product_title a.on:after {
  width: 100%;
}

.product_title a.on {
  color: #fff;
}

.product_con2 {
  background: #fff;
  overflow: hidden;
  margin-top: 5%;
}

.product_con2 .boxs {
  margin: 0 auto;
  width: 96%;
  overflow: hidden;
  max-width: 1280px;
  min-height: 210px;
}

.product_two {
  overflow: hidden;
  font-size: 16px;
  line-height: 30px;
  color: #666666;
  margin-top: 4%;
  padding-bottom: 4.5%;
}

.product_two img {
  max-width: 100%;
}

.product_two table {
  border-collapse: collapse;
}

.product_two table th,
.product_two table td {
  border: 1px solid #e6e6e6;
  text-align: center !important;
}

.product_two {
  overflow: hidden;
}

.product_two table {
  width: 100%;
  border-collapse: collapse;
  border-spacing: 0;
  color: #333333;
}

.product_two table th {
  line-height: 22px;
  height: 50px;
  padding: 5px;
  border: 1px solid #e6e6e6;
  background: #005c8b;
  color: #fff;
  text-align: center;
  width: 25%;
}

.product_two table td {
  line-height: 22px;
  height: 50px;
  padding: 5px;
  border: 1px solid #e6e6e6;
  text-align: center;
}

.product_two table .w1 {
  width: 103px;
  padding-left: 22px;
  padding-right: 5px;
  font-weight: bold;
  color: #666666;
}

.product_two table .w2 {
  width: 264px;
  padding-left: 54px;
  padding-right: 5px;
}

.product_two table .p1 {
  max-width: 230px;
}

.product_two .h3 {
  overflow: hidden;
  font-size: 18px;
  color: #333333;
  margin-bottom: 1%;
  font-weight: bold;
}

/* 产品详情内容区 - 标题样式 */
.product_two h1 {
  font-size: 28px;
  font-weight: 700;
  color: #005C8B;
  line-height: 1.4;
  margin: 30px 0 20px;
  padding-bottom: 14px;
  border-bottom: 2px solid #e7841f;
  position: relative;
}

.product_two h1::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 80px;
  height: 2px;
  background: #005c8b;
}

.product_two h2 {
  font-size: 22px;
  font-weight: 700;
  color: #005C8B;
  line-height: 1.45;
  margin: 26px 0 16px;
  padding-left: 16px;
  border-left: 4px solid #e7841f;
}

.product_two h3 {
  font-size: 18px;
  font-weight: 600;
  color: #333333;
  line-height: 1.5;
  margin: 22px 0 14px;
  padding-left: 14px;
  position: relative;
}

.product_two h3::before {
  content: '';
  position: absolute;
  left: 0;
  top: 4px;
  bottom: 4px;
  width: 3px;
  background: #e7841f;
  border-radius: 2px;
}

/* 产品详情内容区 - 段落样式 */
.product_two p {
  font-size: 16px;
  color: #666666;
  line-height: 1.85;
  margin: 0 0 16px;
  text-align: justify;
}

/* 产品详情内容区 - 有序列表样式 */
.product_two ol {
  margin: 12px 0 20px;
  padding-left: 24px;
  list-style: none;
  counter-reset: product-ol;
}

.product_two ol li {
  font-size: 16px;
  color: #666666;
  line-height: 1.85;
  margin-bottom: 10px;
  padding-left: 12px;
  position: relative;
  counter-increment: product-ol;
}

.product_two ol li::before {
  content: counter(product-ol);
  position: absolute;
  left: -24px;
  top: 5px;
  width: 22px;
  height: 22px;
  line-height: 22px;
  text-align: center;
  font-size: 13px;
  font-weight: 600;
  color: #fff;
  background: #005c8b;
  border-radius: 3px;
}

/* 产品详情内容区 - 无序列表样式 */
.product_two ul {
  margin: 12px 0 20px;
  padding-left: 4px;
  list-style: none;
}

.product_two ul li {
  font-size: 16px;
  color: #666666;
  line-height: 1.85;
  margin-bottom: 10px;
  padding-left: 20px;
  position: relative;
}

.product_two ul li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 10px;
  width: 8px;
  height: 8px;
  background: #e7841f;
  border-radius: 2px;
  transform: rotate(45deg);
}

/* 产品详情内容区 - 图片间距 */
.product_two p img,
.product_two img {
  margin: 16px 0;
  border-radius: 4px;
}

.product_down {
  overflow: hidden;
  font-size: 18px;
}

.product_down li {
  display: block;
  width: 100%;
  padding-left: 66px;
  overflow: hidden;
  background: url(../images/product_pic5.png) left center no-repeat;
  background-size: 36px 45px;
  margin-bottom: 30px;
  border-bottom: 1px solid #e6e6e6;
  transition: all 0.3s;
}

.product_down li:hover {
  background-image: url(../images/product_pic5_on.png);
  border-color: var(--main-color);
}

.product_down li:last-child {
  margin-bottom: 10px;
}

.product_down li a {
  display: block;
  vertical-align: top;
  color: #666666;
  padding-right: 56px;
  height: 80px;
  line-height: 80px;
  background: url(../images/product_pic6.png) right 8px center no-repeat;
  background-size: 18px 17px;
  transition: all 0.3s;
}

.product_down li:hover a {
  color: var(--main-color);
  background-image: url(../images/product_pic6_on.png);
}

.product_down li a em {
  font-style: normal;
  color: #999999;
  float: right;
  margin-left: 10px;
  font-size: 16px;
}

.productDetails .information .rend {
  margin-top: 3.5%;
  overflow: hidden;
  margin-bottom: 10%;
}

.productDetails .information .rend .a {
  display: inline-block;
  vertical-align: top;
  overflow: hidden;
  height: 52px;
  line-height: 52px;
  text-align: left;
  padding-left: 62px;
  padding-right: 35px;
  color: #999999;
  background: url(../images/product_pic3.png) #f5f8fa left 32px center no-repeat;
  background-size: 17px 17px;
  border-radius: 30px;
  font-size: 16px;
  margin-top: 1.5%;
  transition: all 0.3s;
  border: 1px solid #cccccc;
  margin-right: 18px;
}

.productDetails .information .rend .a:hover {
  opacity: 0.8;
  filter: Alpha(opacity=80);
  background-image: url(../images/product_pic3_on.png);
  background-color: #e7841f;
  color: #fff;
  border-color: #e7841f;
}

.productDetails .information .rend .a.bgs2 {
  background-color: #e7841f;
  color: #fff;
  border-color: #e7841f;
  background-image: url(../images/product_pic4_on.png);
}

.productDetails .information .rend .a.bgs2:hover {
  background-image: url(../images/product_pic4_on.png);
}

.product_t {
  overflow: hidden;
  line-height: 38px;
  color: #222222;
  margin-top: 4%;
}

.product_t .color {
  color: var(--main-color);
}

.product_three {
  padding-bottom: 5%;
}

/*滚动菜单*/
.next-menu {
  --lh: 56px;
  position: relative;
  margin-top: 20px;
  text-align: center;
  font-size: 16px;
  line-height: var(--lh);
  color: #666666;
  overflow: hidden;
}

.next-menu.lift-pos {
  position: fixed;
  top: 0;
  left: 0%;
  width: 100%;
  background: #f6f6f6;
  margin-top: 0;
  z-index: 2;
}

.next-menu .swiper {
  vertical-align: top;
  text-align: center;
  max-width: 700px;
  margin: 0 auto;
}

.next-menu.bgs2 .swiper {
  max-width: 270px;
}

.next-menu .swiper .swiper-slide {
  width: auto;
  /*padding: 0 1.1em;*/
  text-align: center;
}

.next-menu .swiper .swiper-slide .link {
  display: inline-block;
  vertical-align: top;
  position: relative;
  background: transparent;
  transition: background 0.3s;
  text-align: center;
  transition: all 0.3s;
  color: #666;
  z-index: 0;
  margin-left: 35px;
  margin-right: 35px;
  border-right: 1px solid rgba(255, 255, 255, 0.16);
}

.next-menu .swiper .swiper-slide .link::after {
  content: '';
  display: block;
  position: absolute;
  left: 50%;
  bottom: 9px;
  width: 0%;
  height: 4px;
  background: var(--main-color);
  transition: all 0.3s;
  z-index: -1;
}

.next-menu .swiper .swiper-slide:last-child .link {
  border-right: 0;
}

.next-menu .swiper .swiper-slide .link.on {
  color: var(--main-color);
}

.next-menu .swiper .swiper-slide .link.on::after {
  left: 0%;
  width: 100%;
}

/*新闻中心*/
.news_list {
  margin-top: 5%;
  text-align: left;
  margin-bottom: 1%;
}

/*新闻详情*/
.about_x2 {
  max-width: 1200px;
  margin: 0 auto;
  padding-bottom: 1%;
  padding-top: 4%;
}

.about_x2 .show_t {
  line-height: 34px;
  font-size: 24px;
  color: #222;
  text-align: left;
  margin-bottom: 1.5%;
  margin-top: 5px;
  font-weight: bold;
}

.about_x2 .show_t.bgs2 {
  font-size: 32px;
}

.about_x2 .con_line {
  padding-bottom: 1.5%;
  line-height: 36px;
  font-size: 16px;
  color: #999999;
  border-bottom: 1px dashed #e6e6e6;
  text-align: left;
}

.about_x2 .con_line span {
  padding-left: 4%;
}

.about_x2 img {
  max-width: 100%;
}

.about_x2 .con_id {
  line-height: 24px;
  overflow: hidden;
  white-space: normal;
  word-break: break-all;
  padding-top: 3%;
  font-size: 16px;
  color: #666666;
  text-align: left;
  /* font-family:"宋体";*/
  padding-bottom: 4%;
}

.about_x2 .con_id .h2 {
  color: #000000;
  font-weight: bold;
  margin-bottom: 5px;
  overflow: hidden;
  margin-bottom: 2%;
}

.about_x2 .con_id .h3 {
  color: #333333;
  font-size: 16px;
  font-weight: bold;
  margin-top: 3px;
  margin-bottom: 3px;
}

.about_x2 .con_id p {
  padding-bottom: 10px;
  overflow: hidden;
}

.about_x2 table {
  border-collapse: collapse;
  border-spacing: 0;
}

.about_x2 table td {
  line-height: 22px;
  height: 27px;
  /*border:1px solid #000;*/
}

.prenext {
  padding-top: 2%;
  padding-bottom: 2%;
  font-size: 16px;
  margin-bottom: 3%;
  border-top: 1px solid #e5e5e5;
  overflow: hidden;
  line-height: 34px;
  text-align: left;
}

.prenext span {
  width: 100%;
  overflow: hidden;
  height: 34px;
  white-space: nowrap;
  text-overflow: ellipsis;
  display: block;
  color: #999999;
  padding-right: 70px;
}

.prenext span em {
  font-style: normal;
  color: #999999;
  text-transform: uppercase;
}

.prenext a {
  color: #333333;
  overflow: hidden;
  transition: all 0.3s;
}

.prenext a em {
  color: #333333;
}

.prenext a:hover {
  color: var(--main-color);
  text-decoration: none;
}

.prenext a:hover em {
  color: var(--main-color);
}

.prenext .goback {
  float: right;
  display: inline-block;
  vertical-align: top;
  height: 68px;
  line-height: 34px;
  padding-top: 34px;
  color: #555;
  margin-top: -68px;
  background-size: 20px 15px;
  transition: all 0.3s;
  font-size: 14px;
}

.prenext .goback:hover {
  color: var(--main-color);
  background-image: url(../images/news_pic3_on.png);
}

.news_con {
  overflow: hidden;
  margin-bottom: 5%;
}

.news_con .news_l {
  float: left;
  width: 74.64%;
  overflow: hidden;
  background: #fff;
}

.news_con .news_l .about_x2 {
  padding-left: 40px;
  padding-right: 40px;
}

.news_con .news_r {
  float: right;
  width: 23.92%;
  overflow: hidden;
  max-width: 335px;
}

.news_con .news_r .bgs {
  background: #fff;
  margin-bottom: 5%;
  overflow: hidden;
}

.news_con .news_r .box {
  overflow: hidden;
  width: 90%;
  margin: 0 auto;
  max-width: 276px;
  padding-bottom: 35px;
}

.news_con .news_r .h2 {
  overflow: hidden;
  font-weight: normal;
  line-height: 58px;
  color: #333;
  margin-top: 20px;
  font-size: 20px;
  margin-bottom: 6%;
  border-bottom: 1px solid #e6e6e6;
}

.news_con .news_r .h2 span {
  color: var(--main-color)
}

.news_con .news_r ul li {
  display: block;
  transition: all 0.3s;
  overflow: hidden;
  font-size: 16px;
  line-height: 36px;
  height: 36px;
  position: relative;
  padding-left: 16px;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.news_con .news_r ul li:after {
  content: "";
  width: 5px;
  height: 5px;
  background: #999999;
  left: 0;
  top: 50%;
  margin-top: -2px;
  position: absolute;
  border-radius: 50%;
}

.news_con .news_r ul li a {
  color: #666;
}

.news_con .news_r ul li:hover a {
  color: var(--main-color);
  text-decoration: underline;
}

.news_con .news_r ul li:hover:after {
  background: var(--main-color);
}

/*联系我们*/
.c_col {
  padding: 0 260px;
}

.page_content {
  padding-top: 80px;
  padding-bottom: 80px
}

@media (max-width: 1440px) {
  .page_content {
    padding-top: 60px;
    padding-bottom: 60px
  }
}

@media (max-width: 1380px) {
  .page_content {
    padding-top: 50px;
    padding-bottom: 50px
  }
}

@media (max-width: 1180px) {
  .page_content {
    padding-top: 20px;
    padding-bottom: 20px
  }
}

.page_content .title {
  color: #005C8B;
  font-size: 30px;
  text-align: center
}

@media (max-width: 1440px) {
  .page_content .title {
    font-size: 26px
  }
}

@media (max-width: 968px) {
  .page_content .title {
    font-size: 20px
  }
}

.page_content .title span {
  display: block;
  font-size: 40px;
  font-family: 'CenturyGothic-Bold';
  text-transform: uppercase;
  line-height: 60px;
  margin-bottom: 10px
}

@media (max-width: 1440px) {
  .page_content .title span {
    font-size: 30px;
    line-height: 50px;
    margin-bottom: 0
  }
}

@media (max-width: 968px) {
  .page_content .title span {
    font-size: 20px;
    line-height: 30px
  }
}

.page_content .txt {
  padding: 20px 0;
  font-size: 16px;
  line-height: 30px;
  color: #666
}

@media (max-width: 1440px) {
  .page_content .txt {
    font-size: 14px;
    line-height: 26px
  }
}

@media (max-width: 1380px) {
  .page_content .txt {
    font-size: 12px;
    line-height: 24px
  }
}

@media (max-width: 668px) {
  .page_content .txt {
    font-weight: normal
  }
}

.page_content .txt img {
  max-width: 100% !important;
  height: auto !important;
  margin-top: 10px;
  margin-bottom: 10px
}

.page_contact {
  padding-top: 100px;
  padding-bottom: 100px
}

@media (max-width: 1440px) {
  .page_contact {
    padding-top: 60px;
    padding-bottom: 60px
  }
}

@media (max-width: 1380px) {
  .page_contact {
    padding-top: 40px;
    padding-bottom: 40px
  }
}

@media (max-width: 1180px) {
  .page_contact {
    padding-top: 20px;
    padding-bottom: 20px
  }
}

@media (max-width: 668px) {
  .page_contact {
    padding-top: 10px;
    padding-bottom: 10px
  }
}

.page_contact>.inner {
  width: 100%;
  position: relative
}

.page_contact>.inner:after {
  content: '';
  display: block;
  width: 870px;
  height: 440px;
  background: #ebf4f4;
  position: absolute;
  left: 50%;
  top: 50%;
  margin-left: -435px;
  margin-top: 53px;
  z-index: -999
}

@media (max-width: 1180px) {
  .page_contact>.inner:after {
    width: 600px;
    height: 300px;
    margin-left: -300px;
    margin-top: -150px
  }
}

@media (max-width: 968px) {
  .page_contact>.inner:after {
    display: none
  }
}

.page_contact>.inner .contact_inner {
  position: relative;
  z-index: 2
}

.page_contact>.inner .contact_inner .img {
  float: right;
  width: 50%;
  padding: 0 0 0 20px
}

@media (max-width: 968px) {
  .page_contact>.inner .contact_inner {
    display: flex;
    flex-direction: column-reverse;
  }
  .page_contact>.inner .contact_inner .img {
    float: none;
    width: 100%;
    padding: 0
  }
}

.page_contact>.inner .contact_inner .img img {
  width: 100%
}

.page_contact>.inner .contact_inner .txt {
  float: left;
  width: 50%;
  padding: 0 20px 0 0;
  color: #005C8B
}

@media (max-width: 968px) {
  .page_contact>.inner .contact_inner .txt {
    float: none;
    width: 100%;
    padding: 20px 0 20px 0;
    text-align: center;
  }
}

.page_contact>.inner .contact_inner .txt b.t {
  display: block;
  font-size: 36px;
  font-weight: bold;
}

@media (max-width: 668px) {
  .page_contact>.inner .contact_inner .txt b.t {
    font-size: 20px
  }
}

.page_contact>.inner .contact_inner .txt .contact_top span {
  display: block;
  font-size: 16px;
  margin-top: 20px
}

@media (max-width: 1440px) {
  .page_contact>.inner .contact_inner .txt .contact_top span {
    margin-top: 10px
  }
}

.page_contact>.inner .contact_inner .txt .contact_top p {
  display: block;
  font-size: 26px;
  font-family: 'CenturyGothic-Bold';
  color: #005C8B
}

@media (max-width: 1180px) {
  .page_contact>.inner .contact_inner .txt .contact_top p {
    font-size: 20px
  }
}

.page_contact>.inner .contact_inner .txt .contact_top p a {
  color: #005C8B;
  margin-right: 20px
}

@media (max-width: 668px) {
  .page_contact>.inner .contact_inner .txt .contact_top p a {
    display: block;
    margin: 0
  }
}

.page_contact>.inner .contact_inner .txt .contact_txt {
  font-size: 16px;
  line-height: 36px;
  margin-top: 20px
}

@media (max-width: 1440px) {
  .page_contact>.inner .contact_inner .txt .contact_txt {
    font-size: 14px;
    line-height: 30px
  }
}

@media (max-width: 1180px) {
  .page_contact>.inner .contact_inner .txt .contact_txt {
    margin-top: 0;
    line-height: 26px
  }
}

.page_contact>.inner .contact_inner .txt .contact_txt a {
  color: #005C8B
}

.page_contact>.inner .contact_inner .txt .contact_txt .map_icon {
  color: #f3731c
}

@media (min-width: 968px) {
  .page_contact>.inner .contact_inner:nth-of-type(even) {
    margin-top: 60px
  }
}

@media (min-width: 968px) and (max-width: 1180px) {
  .page_contact>.inner .contact_inner:nth-of-type(even) {
    margin-top: 20px
  }
}

@media (min-width: 968px) {
  .page_contact>.inner .contact_inner:nth-of-type(even) .img {
    float: left;
    padding: 0 20px 0 0
  }

  .page_contact>.inner .contact_inner:nth-of-type(even) .txt {
    float: left;
    padding: 50px 0 0 80px
  }
}

@media (min-width: 968px) and (max-width: 1180px) {
  .page_contact>.inner .contact_inner:nth-of-type(even) .txt {
    padding: 0 0 0 20px
  }
}

/*滚动条*/
.i_jsq_scroll {
  overflow: hidden;
  overflow-y: auto;
  max-height: 100%;
  position: relative;
  /*background:url(../images/contact_bg3.png) right -1px top repeat-y;*/
}

.i_jsq_scroll::-webkit-scrollbar {
  -webkit-appearance: none;
}

.i_jsq_scroll::-webkit-scrollbar:vertical {
  width: 2px;
}

.i_jsq_scroll::-webkit-scrollbar-thumb {
  border-radius: 8px;
  border: 0;
  background-color: var(--main-color);
}

/*解决方案*/
.solution_bg {
  background: #f5f8fa;
  overflow: hidden;
}

.solution_list {
  overflow: hidden;
  margin-top: 6%;
  margin-bottom: 7%;
}

.solution_list ul li {
  display: block;
  overflow: hidden;
  background: #fff;
  position: relative;
}

.solution_list ul li .imgs {
  float: left;
  width: 50%;
  overflow: hidden;
}

.solution_list ul li:nth-child(2n) .imgs {
  float: right;
}

.solution_list ul li .imgs img {
  display: block;
  width: 100%;
  -webkit-transform: scale(1);
  -moz-transform: scale(1);
  -ms-transform: scale(1);
  -o-transform: scale(1);
  transform: scale(1);
  -webkit-transition: all 0.3s ease-out 0s;
  -moz-transition: all 0.3s ease-out 0s;
  -o-transition: all 0.3s ease-out 0s;
  transition: all 0.3s ease-out 0s;
}

.solution_list ul li .imgs:hover img {
  -webkit-transform: scale(1.1, 1.1);
  -moz-transform: scale(1.1, 1.1);
  -o-transform: scale(1.1, 1.1);
  -ms-transform: scale(1.1, 1.1);
  transform: scale(1.1, 1.1);
}

.solution_list ul li .text {
  position: absolute;
  right: 0;
  top: 0;
  width: 50%;
  height: 100%;
  padding-top: 1%;
  padding-bottom: 1%;
  display: flex;
  align-items: center;
  justify-content: left;
}

.solution_list ul li:nth-child(2n) .text {
  right: auto;
  left: 0;
}

.solution_list ul li .text .boxs {
  width: 94%;
  margin: 0 auto;
  max-width: 570px;
}

.solution_list ul li .text .tit {
  overflow: hidden;
  color: #222;
  line-height: 1.3;
  font-weight: bold;
  margin-top: 2%;
}

.solution_list ul li:hover .text .tit {
  color: var(--main-color);
}

.solution_list ul li .text .txt {
  color: #666666;
  overflow: hidden;
  line-height: 1.7;
  margin-top: 2%;
  font-size: 16px;
}

.solution_list ul li .text .txt p {
  overflow: hidden;
  padding-bottom: 1.5%;
}

.solution_list ul li .text .txt p:last-child {
  padding-bottom: 0;
}

.solution_list ul li .text img {
  height: 40px;
  display: block;
}

.solution_list ul li .text .indmh-more {
  justify-content: left;
  margin-top: 7%;
}

.solution_list ul li .i_jsq_scroll {
  background: none;
}

/*关于我们*/
.about_t {
  overflow: hidden;
  margin-top: 6%;
  text-align: center;
  color: #222222;
}

.about_t span {
  line-height: 1.2;
  overflow: hidden;
  display: block;
  text-transform: uppercase;
}

.about_t .h3 {
  line-height: 1.2;
  overflow: hidden;
  font-weight: bold;
}

.about_t .color {
  color: var(--main-color);
}

.about_t .color2 {
  color: #ed7d0d;
}

.about_t .desc {
  overflow: hidden;
  color: #666666;
  font-size: 17px;
  line-height: 28px;
  margin-top: 1%;
}

.about_t .label {
  color: #fff;
  background: #ed7d0d;
  display: inline-block;
  vertical-align: top;
  padding-left: 22px;
  padding-right: 22px;
  line-height: 34px;
  height: 34px;
  margin-top: 1%;
}

.about_one {
  overflow: hidden;
  margin-bottom: 7%;
}

.about_one .about_t {
  text-align: left;
}

.about_one .about_t span {
  color: #ed7d0d;
}

.about_one .about_t .h3 {
  color: #4a4a4a;
}

.about_one .about_cons {
  overflow: hidden;
  line-height: 1.8;
  color: #666666;
  margin-top: 2.5%;
  font-size: 17px;
  letter-spacing: -1px;
}

.about_one .about_cons img {
  float: right;
  margin-left: 2%;
  width: 416px;
}

.about_one .counter {
  text-align: center;
  margin-top: 5%;
}

.about_one .counter ul li {
  float: left;
  margin-right: 2%;
  width: 23.5%;
  margin-right: 2%;
  transition: all 0.3s;
  position: relative;
  background: var(--main-color);
}

.about_one .counter ul li:nth-child(4n) {
  margin-right: 0;
}

.about_one .counter ul li .txts2 {
  overflow: hidden;
  margin-top: 16%;
  margin-bottom: 16%;
}

.about_one .counter ul li .nums {
  line-height: 1;
  color: #fff;
}

.about_one .counter span {
  display: inline-block;
  vertical-align: middle;
  overflow: hidden;
  letter-spacing: 1px;
  font-weight: bold;
  font-family: Arial;
}

.about_one .counter label {
  display: inline-block;
  vertical-align: top;
  font-weight: 500;
  font-size: 20px;
}

.about_one .counter ul li:first-child label {
  font-size: 16px;
}

.about_one .counter .h6 {
  font-weight: normal;
  overflow: hidden;
  line-height: 24px;
  white-space: nowrap;
  text-overflow: ellipsis;
  margin-top: 12px;
  margin-bottom: 6px;
  color: #fff;
}

.about_one .counter ul li:hover {
  -webkit-transform: translate3d(0, -2px, 0);
  transform: translate3d(0, -2px, 0);
}

.about_two_bg {
  background: #f5f8fa;
  overflow: hidden;
}

.about-block-certificate {
  position: relative;
  /* padding-top: clamp(30px, 3.48vw, 67px);*/
  padding-bottom: clamp(0.5rem, 3.9vw, 75px);
  overflow: hidden;
}

.about-block-certificate .swiper-box {
  margin-top: clamp(15px, 2vw, 55px);
}

.about_three {
  margin-top: 3.5%;
  padding-bottom: 5%;
}

.about_three ul li {
  float: left;
  width: 49%;
  margin-bottom: 3%;
  overflow: hidden;
  box-shadow: 0px 5px 15px 0px rgba(0, 0, 0, 0.06);
  transition: all 0.3s;
}

.about_three ul li:nth-child(2n) {
  float: right;
}

.about_three ul li:hover {
  background: #e7841f;
}

.about_three ul li .boxs {
  width: 90%;
  margin: 0 auto;
  max-width: 550px;
  padding-top: 6%;
  padding-bottom: 6%;
  overflow: hidden;
}

.about_three ul li i {
  float: left;
  width: 130px;
  height: 130px;
  border: 1px solid #d2d2d2;
  border-radius: 50%;
  transition: all 0.3s;
  background-repeat: no-repeat;
  background-size: 100% 100%;
  margin-right: 33px;
}

.about_three ul li:hover i {
  border-color: #e7841f;
}

.about_three ul li .txt {
  overflow: hidden;
}

.about_three ul li .h3 {
  font-weight: normal;
  line-height: 40px;
  height: 40px;
  white-space: nowrap;
  text-overflow: ellipsis;
  overflow: hidden;
  color: #222;
  transition: all 0.3s;
  margin-top: 19px;
}

.about_three ul li .p {
  line-height: 30px;
  overflow: hidden;
  height: 60px;
  margin-top: 13px;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  color: #333;
  transition: all 0.3s;
  font-weight: lighter;
}

.about_three ul li:hover .h3 {
  color: #fff;
}

.about_three ul li:hover .p {
  color: #fff;
}

.about_four_bg {
  overflow: hidden;
  background: #dddce2;
}

.about-block-certificate2 {
  position: relative;
  /* padding-top: clamp(30px, 3.48vw, 67px);*/
  padding-bottom: clamp(0.5rem, 3.9vw, 75px);
  overflow: hidden;
}

.about-block-certificate2 .swiper-box {
  margin-top: clamp(15px, 2vw, 55px);
}

.about_five_bg {
  overflow: hidden;
  background: #f5f8fa;
}

.about_five_bg .about_t .desc {
  margin: 0 auto;
  max-width: 936px;
  font-size: 16px;
  margin-top: 1.5%;
}

.about_five {
  overflow: hidden;
  line-height: 1.7;
  font-size: 16px;
  margin-top: 2%;
  margin-bottom: 5%;
}

.about_five img {
  max-width: 100%;
}

/*自由定制*/
.dingzhi_bg .about_t .desc {
  margin: 0 auto;
  line-height: 1.5;
  margin-top: 1.5%;
  max-width: 560px;
  color: #333333;
}

.dingzhi_list {
  overflow: hidden;
  margin-top: 3.5%;
}

.dingzhi_list ul li {
  display: block;
  overflow: hidden;
  background: #f7f7f7;
  position: relative;
}

.dingzhi_list ul li .imgs {
  float: left;
  width: 50%;
  overflow: hidden;
}

.dingzhi_list ul li:nth-child(2n) .imgs {
  float: right;
}

.dingzhi_list ul li .imgs img {
  display: block;
  width: 100%;
  -webkit-transform: scale(1);
  -moz-transform: scale(1);
  -ms-transform: scale(1);
  -o-transform: scale(1);
  transform: scale(1);
  -webkit-transition: all 0.3s ease-out 0s;
  -moz-transition: all 0.3s ease-out 0s;
  -o-transition: all 0.3s ease-out 0s;
  transition: all 0.3s ease-out 0s;
}

.dingzhi_list ul li .imgs:hover img {
  -webkit-transform: scale(1.1, 1.1);
  -moz-transform: scale(1.1, 1.1);
  -o-transform: scale(1.1, 1.1);
  -ms-transform: scale(1.1, 1.1);
  transform: scale(1.1, 1.1);
}

.dingzhi_list ul li .text {
  position: absolute;
  right: 0;
  top: 0;
  width: 50%;
  height: 100%;
  padding-top: 1%;
  padding-bottom: 1%;
  display: flex;
  align-items: center;
  justify-content: left;
}

.dingzhi_list ul li:nth-child(2n) .text {
  right: auto;
  left: 0;
}

.dingzhi_list ul li .filter {
  position: absolute;
  z-index: -1;
  width: 100%;
  height: 100%;
  border: 0;
  left: -100%;
  top: -100%;
  background: #e7841f;
  overflow: hidden;
}

.dingzhi_list ul li .filter.trans {
  transition-duration: 0.2s;
  -webkit-transition-duration: 0.2s;
  -moz-transition-duration: 0.2s;
  -ms-transition-duration: 0.2s;
  -o-transition-duration: 0.2s;
  /* backface-visibility: hidden;*/
}

.dingzhi_list ul li .text .boxs {
  width: 94%;
  margin: 0 auto;
  max-width: 500px;
}

.dingzhi_list ul li .text .tit {
  overflow: hidden;
  color: #2b2b2b;
  line-height: 1.3;
  font-weight: bold;
}

.dingzhi_list ul li .text .txt {
  color: #2b2b2b;
  overflow: hidden;
  line-height: 1.7;
  margin-top: 2.5%;
  padding-bottom: 5%;
  position: relative;
}

.dingzhi_list ul li .text .txt:after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 90px;
  height: 5px;
  background: #ed7d0d;
}

.dingzhi_list ul li .i_jsq_scroll {
  background: none;
}

.dingzhi_list ul li:hover .text .tit {
  color: #fff;
}

.dingzhi_list ul li:hover .text .txt {
  color: #fff;
}

.dingzhi_bg2 .about_t .desc {
  line-height: 1.5;
  color: #333333;
  margin-top: 1.5%;
}

.dingzhi_list2 {
  overflow: hidden;
  margin-top: 3%;
  margin-bottom: 7%;
}

.dingzhi_list2 ul li {
  float: left;
  width: 50%;
  overflow: hidden;
  background: #f7f7f7;
}

.dingzhi_list2 ul li:nth-child(2n) {
  float: right;
}

.dingzhi_list2 ul li .imgs {
  float: left;
  width: 50%;
  overflow: hidden;
  position: relative;
  padding-top: 45.15%;
}

.dingzhi_list2 ul li .imgs img {
  display: block;
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  -webkit-transform: scale(1);
  -moz-transform: scale(1);
  -ms-transform: scale(1);
  -o-transform: scale(1);
  transform: scale(1);
  -webkit-transition: all 0.3s ease-out 0s;
  -moz-transition: all 0.3s ease-out 0s;
  -o-transition: all 0.3s ease-out 0s;
  transition: all 0.3s ease-out 0s;
}

.dingzhi_list2 ul li .boxs:hover .imgs img {
  -webkit-transform: scale(1.1, 1.1);
  -moz-transform: scale(1.1, 1.1);
  -o-transform: scale(1.1, 1.1);
  -ms-transform: scale(1.1, 1.1);
  transform: scale(1.1, 1.1);
}

.dingzhi_list2 ul li .boxs {
  overflow: hidden;
  position: relative;
}

.dingzhi_list2 ul li .boxs:nth-child(2n) .imgs {
  float: right;
}

.dingzhi_list2 ul li .boxs:nth-child(2n) .txts {
  left: 0;
  right: auto;
}

.dingzhi_list2 ul li .txts {
  width: 50%;
  overflow: hidden;
  position: absolute;
  top: 0;
  right: 0;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: left;
}

.dingzhi_list2 ul li .txts .boxs2 {
  overflow: hidden;
  width: 94%;
  margin: 0 auto;
  max-width: 270px;
}

.dingzhi_list2 ul li .txts .h3 {
  overflow: hidden;
  color: #4a4a4a;
  line-height: 1.5;
  font-weight: bold;
}

.dingzhi_list2 ul li .txts .p {
  color: #4a4a4a;
  overflow: hidden;
  line-height: 1.7;
  margin-top: 2.5%;
  padding-top: 5.5%;
  position: relative;
  font-size: 17px;
  margin-top: 7%;
}

.dingzhi_list2 ul li .txts .p:after {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 40px;
  height: 2px;
  background: #ed7d0d;
}

.dingzhi_contact {
  overflow: hidden;
  background: url(../images/i_img15.jpg) center center no-repeat;
  background-size: cover;
}

.dingzhi_contact .i_title .h3 {
  color: #fff;
}

.dingzhi_contact .ends {
  overflow: hidden;
  margin-top: 3%;
  margin-bottom: 5%;
  text-align: center;
  cursor: pointer;
}

.dingzhi_contact {
  text-align: center;
  margin-top: 5%;
  overflow: hidden;
  background: url(../images/dingzhi_img8.jpg) center center no-repeat;
  background-size: cover;
}

.dingzhi_contact .h3 {
  font-weight: bold;
  color: #232323;
  overflow: hidden;
  line-height: 1.3;
  margin-top: 13%;
}

.dingzhi_contact .indmh-more {
  margin-bottom: 12%;
  margin-top: 3.5%;
}

.dingzhi_contact .indmh-more .a {
  width: 258px;
  font-size: 24px;
  height: 70px;
  border-radius: 40px;
  border-color: #ed7d0d;
  background: #ed7d0d;
  color: #fff;
}

.dingzhi_contact .indmh-more .a span {
  color: #fff;
}

.dingzhi_contact .indmh-more .a:hover {
  border-color: #005c8b;
}

@media screen and (max-width: 1500px) {

  /*.o_big_con .h2 label{ margin-bottom:56px;}*/
  /*内页*/
  .postions {
    /*height:60px; line-height:60px; */
    font-size: 14px;
  }

  .postions.bgs5 .postions_b a {
    min-width: 246px;
  }

  /*产品详细*/
  .productDetails .information .conten {
    padding-left: 2%;
  }

  /*滚动菜单*/
  .next-menu {
    --lh: 56px;
    font-size: 15px;
    margin-top: 15px;
  }

  /*联系我们*/
  .contact_one .wrap2 {
    max-width: none;
  }
}

@media screen and (max-width: 1360px) {

  /*内页*/
  .postions.bgs5 .postions_b a {
    min-width: 226px;
  }

  /*自由定制*/
  .dingzhi_list2 ul li .txts .p {
    font-size: 16px;
  }

  .dingzhi_contact .indmh-more .a {
    height: 60px;
    width: 200px;
    font-size: 20px;
  }
}

@media screen and (max-width: 1200px) {

  /*内页*/
  .postions h2 {
    font-size: 18px;
  }

  .postions h2 span {
    font-size: 14px;
  }

  .postions .postions_b a {
    margin-left: 20px;
    margin-right: 20px;
  }

  .adicon {
    display: none;
  }

  .postions.bgs5 .postions_b a {
    min-width: 206px;
  }

  .o_big_con.bgs2 .h2 {
    padding-bottom: 90px;
  }

  /*产品中心*/
  .class-list li {
    width: 49%;
  }

  .class-list li:nth-child(3n) {
    margin-right: 2%;
  }

  .class-list li:nth-child(2n) {
    margin-right: 0;
  }

  .class-list li .tit {
    font-size: 17px;
  }

  /*产品详细*/
  .productDetails .information {
    padding-top: 20px;
    padding-bottom: 20px;
  }

  .productDetails .product_one_l {
    width: 520px;
  }

  .productDetails .information .conten {
    min-height: 400px;
  }

  .productDetails .information .conten .content_timgr {
    width: 500px;
    height: 453px;
  }

  .productDetails .information .h2 {
    margin-top: 3%;
  }

  .productDetails .information .rend .a {
    height: 42px;
    line-height: 40px;
    padding-right: 20px;
    padding-left: 40px;
    background-position: left 16px center;
    font-size: 14px;
  }

  .product_title {
    line-height: 62px;
    height: 62px;
  }

  /*滚动菜单*/
  .next-menu .swiper .swiper-slide .link {
    margin-left: 12px;
    margin-right: 12px;
  }

  /*新闻详情*/
  .about_x2 .con_id {
    font-size: 15px;
  }

  .about_x2 .con_id .h3 {
    font-size: 15px;
  }

  .about_x2 .con_line {
    font-size: 15px;
  }

  .news_con .news_l .about_x2 {
    padding-left: 30px;
    padding-right: 30px;
  }

  /*联系我们*/
  .c_col {
    padding: 0 260px;
  }

  .contact_l {
    height: 650px;
  }

  .contact_l iframe {
    height: 650px;
  }

  /*关于我们*/
  .about_one .counter label {
    font-size: 18px;
  }

  .about_one .counter ul li:first-child label {
    font-size: 15px;
  }

  .about_one .about_cons {
    font-size: 16px;
  }

  .about-block-certificate {
    /*padding-top: 0.55rem;*/
    padding-bottom: 5%;
  }

  .about-block-certificate .swiper-box {
    margin-top: 3%;
  }

  .about_three ul li .h3 {
    margin-top: 2%;
  }

  .about_three ul li i {
    margin-right: 23px;
  }

  .about-block-certificate2 {
    /*padding-top: 0.55rem;*/
    padding-bottom: 5%;
  }

  .about-block-certificate2 .swiper-box {
    margin-top: 3%;
  }

  /*自由定制*/
  .dingzhi_list2 ul li .txts .p {
    font-size: 15px;
  }
}

@media screen and (max-width: 1100px) {

  /*内页*/
  .postions {
    /* height:50px; line-height:50px;*/
    margin-top: 10px;
  }

  .postions .postions_b a {
    margin-left: 12px;
    margin-right: 12px;
    font-size: 15px;
  }

  .postions.bgs5 .postions_b a {
    min-width: 186px;
  }

  .o_big_con .h2 span {
    font-size: 14px;
  }

  /*.o_big_con .h2 label{ margin-bottom:50px;}*/


  /*分页*/
  .yema a {
    height: 36px;
    line-height: 34px;
    min-width: 40px;
  }

  /*产品中心*/
  .product_one .product_one_l {
    font-size: 18px;
  }

  .class-list li .tit {
    font-size: 18px;
  }

  /*产品详细*/
  .productDetails .information .conten .content_timgr {
    display: none !important;
  }

  .productDetails .product_one_l #drag_img {
    display: none !important;
  }

  .productDetails .information {
    padding: 20px;
    padding-left: 0;
    padding-right: 0;
  }

  .productDetails .information .h2 {
    margin-top: 4%;
  }

  .productDetails .information .txt {
    font-size: 15px;
  }

  .productDetails .information .p b {
    font-size: 17px;
  }

  .productDetails .information .p {
    font-size: 15px;
  }

  .productDetails .information .rend {
    margin-bottom: 0%;
  }

  /*滚动菜单*/
  .next-menu {
    --lh: 56px;
    font-size: 14px;
    margin-top: 10px;
  }

  .next-menu .swiper .swiper-slide .link {
    margin-left: 8px;
    margin-right: 8px;
  }

  /*联系我们*/
  .contact_l {
    height: 600px;
    width: 100%;
  }

  .contact_l iframe {
    height: 600px;
  }

  .contact_pos {
    display: block;
    position: static;
    padding-top: 4%;
    padding-bottom: 5%;
    clear: both;
    overflow: hidden;
  }

  .contact_r {
    float: none;
    width: 100%;
    max-width: none;
  }

  .product_feedback .product_feedback_l {
    float: none;
    text-align: center;
    width: 100%;
  }

  .product_feedback .product_feedback_r {
    float: none;
    width: 100%;
    margin-top: 3%;
  }

  .contact_r .boxs {
    max-width: none;
  }

  .contact_r .contact_ul {
    margin-top: 3%;
    margin-bottom: 0;
  }

  .contact_r .about_t2 {
    margin-top: 2%;
  }

  /*自由定制*/
  .dingzhi_list2 ul li .txts .p {
    font-size: 14px;
  }
}

@media screen and (max-width: 992px) {

  /*内页*/
  .postions {
    position: static;
    margin-top: 0;
    background: #fff;
    border-bottom: 1px solid #e2e2e2;
  }

  .postions .postions_r {
    display: inline;
  }

  .postions .postions_r img {
    height: 12px;
  }

  .postions .rclass {
    display: block;
  }

  .postions .postions_b {
    display: none;
  }

  .postions .postions_b a {
    float: none;
    font-size: 15px;
    display: block;
    padding-right: 0;
    padding-left: 3%;
    text-align: left;
    background: #efefef;
    border-bottom: 1px solid #fff;
    width: auto;
    color: #2b2b2b;
    margin-left: 0;
    margin-right: 0;
  }

  .postions .postions_b a:hover {
    background: #0000cd;
    color: #fff;
  }

  .postions .postions_b a.isel {
    color: #fff;
    background: var(--main-color);
  }

  .postions .postions_b a:after {
    height: 0;
  }

  .postions.bgs2 {
    margin-top: 0px;
    background: #fff;
    position: inherit;
  }

  .postions.bgs2 .postions_b a {
    color: #333333;
  }

  .postions.bgs2 .postions_b a.isel {
    color: #fff;
  }

  .postions.bgs2 .postions_b a:hover {
    color: #fff;
  }

  .o_big_con .h2 label {
    /* margin-bottom:0; */
    margin-top: 8px;
  }

  .postions.bgs4 {
    display: block;
  }

  /*分类弹窗*/
  .about_tc {
    z-index: 19891025;
    width: 0%;
    right: 0%;
    position: absolute;
    overflow: hidden;
    top: 0;
    height: 100%;
    /* display: none;*/
    transition: all 0.3s;
  }

  .postions_b.lws .about_tc {
    width: 80%;
  }

  .postions_b.lws {
    display: block;
  }

  .about_l.lws .about_tc {
    width: 100%;
  }

  .about_tc .about_divs {
    position: absolute;
    right: 0;
    width: 85%;
    background-color: #fff;
    top: 0;
    overflow: hidden;
    height: 100%;
  }

  .about_tc .closed2 {
    right: 84.5%;
    position: absolute;
    top: 150px;
    cursor: pointer;
    width: 25px;
    display: block;
  }

  .about_tc .closed2:hover {
    filter: Alpha(Opacity=80);
    opacity: 0.8;
    transition: all 0.3s;
  }

  /*产品中心*/
  .product_one .product_one_l {
    float: none;
    width: 100%;
    font-size: 16px;
  }

  .product_one .imgs {
    float: none;
    width: 100%;
    max-width: none;
  }

  .about_l {
    float: none;
    width: 0%;
    padding-left: 0;
    padding-right: 0;
    background: none;
    margin-right: 0;
    z-index: 19891025;
    right: 0%;
    position: absolute;
    overflow: hidden;
    top: 0;
    height: 100%;
    margin-bottom: 0;
  }

  .about_l.lws {
    width: 90%;
    max-width: 410px;
  }

  /*.about_l .i_left_ul2 li:after{ top:16px; height:22px;}*/
  .about_l .i_left_ul2 {
    padding-left: 3%;
    padding-right: 3%;
  }

  .about_l .i_left_ul2 li h1 {
    padding-right: 12px;
    font-size: 16px;
  }

  .about_l .i_left_ul2 li h2 {
    padding-right: 12px;
    font-size: 16px;
    background-position: right 7px center;
  }

  .about_l .i_left_ul2 li div {
    margin-bottom: 2px;
  }

  .about_l .i_left_ul2 li div a {
    font-size: 14px;
  }

  .postions.bgs3 {
    height: 44px;
    line-height: 44px;
  }

  .about_l .search_form {
    max-width: none;
  }

  .about_r {
    float: none;
    width: calc(100% - 0px);
    width: -webkit-calc(100% - 0px);
    width: -moz-calc(100% - 0px);
  }

  .product_one .product_one_l .h3 {
    margin-top: 6%;
  }

  .class-list li a:hover .picc span {
    opacity: 1;
    filter: alpha(opacity=100);
    transform: scale(1, 1);
    -webkit-transform: scale(1, 1);
    -ms-transform: scale(1, 1);
    -o-transform: scale(1, 1);
    -moz-transform: scale(1, 1);
  }

  /*.class-list li a:hover .text {background: #f8f8f8;}*/
  .class-list li a:hover .tit {
    color: #333;
  }

  .class-list li a:hover .txt {
    color: #666;
  }

  .class-list li .picc::after {
    display: none;
  }

  .class-list li .text {
    padding: 10px;
  }

  .class-list li .tit {
    font-size: 16px;
  }

  .class-list li .txt {
    font-size: 13px;
  }

  /*产品详细*/
  .productDetails .product_one_l {
    width: 100%;
    float: none;
  }

  .productDetails .information .conten {
    min-height: inherit;
  }

  .product_two .h3 {
    font-size: 16px;
  }

  .product_down {
    font-size: 16px;
  }

  .product_down li {
    background-size: 26px 33px;
    padding-left: 40px;
    margin-bottom: 20px;
  }

  .product_down li a {
    line-height: 60px;
    height: 60px;
  }

  .product_down li a em {
    font-size: 14px;
  }

  .product_two {
    line-height: 26px;
    font-size: 14px;
  }

  .product_two h1 {
    font-size: 22px;
    margin: 22px 0 16px;
    padding-bottom: 10px;
  }

  .product_two h1::after {
    width: 60px;
  }

  .product_two h2 {
    font-size: 18px;
    margin: 20px 0 14px;
    padding-left: 14px;
    border-left-width: 3px;
  }

  .product_two h3 {
    font-size: 16px;
    margin: 18px 0 12px;
    padding-left: 12px;
  }

  .product_two p,
  .product_two ol li,
  .product_two ul li {
    font-size: 14px;
    line-height: 1.75;
  }

  .product_two ol li::before {
    width: 20px;
    height: 20px;
    line-height: 20px;
    font-size: 12px;
    left: -22px;
  }

  .product_two ul li::before {
    top: 8px;
    width: 7px;
    height: 7px;
  }

  /*新闻详情*/
  .news_con .news_r {
    float: none;
    width: 100%;
    max-width: none;
    margin-top: 2%;
  }

  .news_con .news_r .h2 {
    line-height: 40px;
    margin-bottom: 3%;
    margin-top: 15px;
  }

  .news_con .news_r .box {
    padding-bottom: 20px;
    max-width: none;
    width: 100%;
    padding-left: 20px;
    padding-right: 20px;
  }

  .news_con .news_r ul li {
    float: left;
    width: 49%;
  }

  .news_con .news_r ul li:nth-child(2n) {
    float: right;
  }

  .news_con .news_r .bgs {
    margin-bottom: 2%;
  }

  .news_con .news_l {
    float: none;
    width: 100%;
    max-width: none;
  }

  .news_con .news_l .about_x2 {
    padding-left: 20px;
    padding-right: 20px;
  }

  .about_x2 .show_t {
    font-size: 22px;
    line-height: 32px;
  }

  .about_x2 .show_t.bgs2 {
    font-size: 26px;
  }

  .prenext {
    font-size: 15px;
    line-height: 24px;
  }

  .prenext span {
    height: 24px;
  }

  .prenext .goback {
    margin-top: -48px;
    padding-top: 24px;
    line-height: 24px;
    height: 48px;
    background-position: center top 5px;
    /*font-size:15px;*/
  }

  /*联系我们*/
  .product_feedback .product_feedback_l .desc {
    font-size: 16px;
    max-width: none;
    padding-top: 2%;
    margin-top: 2%;
  }

  .about_t2 .h3 {
    line-height: 32px;
  }

  /*解决方案*/
  .solution_list {
    margin-bottom: 2%;
  }

  .solution_list ul li .imgs {
    float: none;
    width: 100%;
    max-width: none;
  }

  .solution_list ul li:nth-child(2n) .imgs {
    float: none;
  }

  .solution_list ul li .text {
    position: static;
    height: auto;
    display: block;
    width: 100%;
    max-width: none;
    margin-top: 5%;
    padding-top: 0;
    padding-bottom: 0;
    margin-bottom: 5%;
  }

  .solution_list ul li .text .boxs {
    max-width: none;
  }

  .solution_list ul li .text .indmh-more {
    margin-top: 5%;
  }

  .solution_list ul li .text .txt {
    font-size: 14px;
  }

  /*关于我们*/
  .about_one .counter label {
    font-size: 16px;
  }

  .about_one .counter ul li:first-child label {
    font-size: 14px;
  }

  .about_one .about_cons {
    font-size: 15px;
  }

  .about_t .desc {
    font-size: 16px;
  }

  .about_three ul li i {
    width: 110px;
    height: 110px;
    margin-right: 13px;
  }

  .about_three ul li .p {
    margin-top: 6px;
    line-height: 26px;
    height: 52px;
    font-weight: normal;
  }

  .about_five {
    font-size: 14px;
  }

  /*自由定制*/
  .dingzhi_list ul li .imgs {
    float: none;
    width: 100%;
    max-width: none;
  }

  .dingzhi_list ul li:nth-child(2n) .imgs {
    float: none;
  }

  .dingzhi_list ul li .text {
    position: static;
    height: auto;
    display: block;
    width: 100%;
    max-width: none;
    margin-top: 5%;
    padding-top: 0;
    padding-bottom: 0;
    margin-bottom: 5%;
  }

  .dingzhi_list ul li .text .boxs {
    max-width: none;
  }

  /*自由定制*/
  .dingzhi_list2 {
    margin-top: 3.5%;
  }

  .dingzhi_list2 ul li {
    float: none;
    width: 100%;
  }

  .dingzhi_list2 ul li:nth-child(2n) {
    float: none;
  }

  .dingzhi_list2 ul li .txts .boxs2 {
    max-width: 370px;
    width: 90%;
  }

  .dingzhi_contact .indmh-more .a {
    height: 50px;
    width: 180px;
    font-size: 18px;
  }
}

@media screen and (max-width: 830px) {

  /*内页*/
  .postions h2 {
    font-size: 16px;
  }

  .postions h2 span {
    font-size: 13px;
  }

  /*产品中心*/
  .about_l .search_form {
    margin-top: 3%;
  }

  /*关于我们*/
  .about_t .desc {
    font-size: 15px;
    line-height: 26px;
  }

  .about_five_bg .about_t .desc {
    font-size: 15px;
  }

  .about_one .about_cons {
    font-size: 14px;
  }

}

@media screen and (max-width: 780px) {

  /*内页*/
  .o_big {
    height: 220px;
  }

  .postions {
    height: 42px;
    line-height: 42px;
    font-size: 13px;
  }

  .postions.bgs5 .postions_r {
    height: 42px;
  }

  .postions h2 {
    display: none;
  }

  .postions .postions_b a {
    height: 44px;
    line-height: 44px;
    font-size: 14px;
  }

  .o_big_con.bgs2 .h2 {
    padding-bottom: 80px;
    text-align: center;
  }

  .o_big_con.bgs2 .o_big {
    height: 250px;
  }

  /*分页*/
  .yema a {
    height: 28px;
    line-height: 26px;
    padding-left: 6px;
    padding-right: 6px;
    min-width: 30px;
    margin-left: 2px;
    font-size: 13px;
  }

  /*产品中心*/
  .about_l .i_left_ul2 {
    margin-bottom: 10px;
  }

  .about_l .search_form {
    margin-top: 4%;
    height: 32px;
  }

  .about_l .search_form .input_shurk {
    width: calc(100% - 30px);
    width: -webkit-calc(100% - 30px);
    width: -moz-calc(100% - 30px);
    height: 30px;
    line-height: 30px;
  }

  .about_l .search_form .s_btns {
    width: 30px;
    height: 30px;
  }

  /*滚动菜单*/
  .next-menu {
    --lh: 56px;
    font-size: 13px;
    margin-top: 5px;
  }

  /*联系我们*/
  .contact_r .contact_ul li {
    padding-top: 20px;
    padding-bottom: 20px;
    background-position: left top 25px;
  }

  .contact_r .contact_ul li label {
    padding-left: 20px;
  }

  /*关于我们*/
  .about_three ul li i {
    width: 90px;
    height: 90px;
    margin-right: 10px;
  }

  .about_three ul li .h3 {
    line-height: 32px;
    height: 32px;
    margin-top: 0;
  }

}

@media screen and (max-width: 640px) {

  /*内页*/
  .position {
    height: 44px;
    line-height: 44px;
    font-size: 13px;
  }

  .position .postions_b a {
    font-size: 13px;
  }

  .o_big_con .h2 span {
    font-size: 13px;
  }

  .o_big_con.bgs3 .h2 label img {
    width: 50px;
  }

  /*分页*/
  .yema a {
    font-size: 12px;
  }

  /*.yema a span{ font-size:13px;}*/
  /*暂无内容*/
  .nodata {
    background-size: auto 130px;
    padding-top: 140px;
    margin-top: 15%;
    margin-bottom: 15%;
  }

  /*产品中心*/
  .product_one .product_one_l {
    font-size: 15px;
  }

  .product_one .product_one_l .p {
    line-height: 26px;
  }

  .about_l .i_left_ul2 {
    margin-bottom: 8px;
  }

  .class-list li .tit {
    font-size: 15px;
  }

  /*产品详细*/
  .productDetails .information {
    padding: 10px;
    padding-left: 0;
    padding-right: 0;
  }

  .productDetails .information .h2 {
    font-size: 24px;
    margin-top: 5%;
  }

  .product_title {
    line-height: 60px;
    height: 60px;
    font-size: 16px;
  }

  .product_two .h3 {
    font-size: 15px;
  }

  .product_two {
    font-size: 13px;
    margin-top: 5%;
    padding-bottom: 6%;
  }

  .product_two h1 {
    font-size: 20px;
    margin: 20px 0 14px;
    padding-bottom: 10px;
  }

  .product_two h1::after {
    width: 50px;
  }

  .product_two h2 {
    font-size: 16px;
    margin: 18px 0 12px;
    padding-left: 12px;
    border-left-width: 3px;
  }

  .product_two h3 {
    font-size: 15px;
    margin: 16px 0 10px;
    padding-left: 10px;
  }

  .product_two p,
  .product_two ol li,
  .product_two ul li {
    font-size: 13px;
    line-height: 1.7;
  }

  .product_two ol li::before {
    width: 18px;
    height: 18px;
    line-height: 18px;
    font-size: 11px;
    left: -20px;
  }

  .product_two ul li::before {
    top: 7px;
    width: 6px;
    height: 6px;
  }

  .product_down {
    font-size: 14px;
  }

  .product_down li {
    background-size: 22px 28px;
    padding-left: 30px;
  }

  .product_down li a {
    padding-right: 30px;
    height: 50px;
    line-height: 50px;
  }

  .product_down li a em {
    font-size: 12px;
  }

  .productDetails .information .rend .a {
    height: 36px;
    line-height: 34px;
    font-size: 13px;
    margin-right: 10px;
  }

  /*新闻详情*/
  .news_con .news_r .h2 {
    font-size: 18px;
    line-height: 38px;
  }

  .news_con .news_r ul li {
    float: none;
    width: 100%;
    font-size: 14px;
  }

  .news_con .news_r ul li:nth-child(2n) {
    float: none;
  }

  .news_con .news_r .box {
    padding-left: 15px;
    padding-right: 15px;
  }

  .news_con .news_l .about_x2 {
    padding-left: 15px;
    padding-right: 15px;
  }

  .about_x2 .show_t {
    font-size: 20px;
    line-height: 28px;
    text-align: center;
  }

  .about_x2 .show_t.bgs2 {
    font-size: 24px;
  }

  .about_x2 .con_line {
    font-size: 14px;
    line-height: 30px;
    text-align: center;
  }

  .about_x2 .con_id {
    font-size: 14px;
    line-height: 24px;
  }

  .about_x2 .con_id .h3 {
    font-size: 14px;
  }

  .prenext {
    font-size: 14px;
  }

  .prenext .goback {
    font-size: 14px;
  }

  /*联系我们*/
  .contact_l {
    height: 500px;
  }

  .contact_l iframe {
    height: 500px;
  }

  .contact_r .contact_ul {
    margin-top: 4%;
  }

  .contact_r .contact_ul li {
    background-size: auto 30px;
    font-size: 14px;
  }

  .product_feedback .product_feedback_r {
    margin-top: 4%;
  }

  .product_feedback .product_feedback_r .inputs {
    height: 38px;
    line-height: 38px;
  }

  .product_feedback .bnts {
    height: 40px;
    line-height: 40px;
  }

  .product_feedback .product_feedback_l .desc {
    font-size: 15px;
  }

  /*解决方案*/
  .solution_list ul li .text .txt {
    line-height: 1.6;
  }

  /*关于我们*/
  .about_one .counter label {
    font-size: 15px;
  }

  .about_one .counter ul li:first-child label {
    font-size: 13px;
  }

  .about_one .counter ul li {
    width: 49%;
    margin-bottom: 2%;
  }

  .about_one .counter ul li:nth-child(4n) {
    margin-right: 2%;
  }

  .about_one .counter ul li:nth-child(2n) {
    margin-right: 0;
  }

  .about_one .about_cons {
    font-size: 13px;
  }

  .about_one .about_cons img {
    float: none;
    margin-left: 0;
    display: block;
    margin-bottom: 3%;
  }

  .about-block-certificate .swiper-box {
    margin-top: 4%;
  }

  /*关于我们*/
  .about_t .desc {
    font-size: 14px;
    line-height: 24px;
  }

  .about_three ul li {
    float: none;
    width: 100%;
  }

  .about_three ul li:nth-child(2n) {
    float: none;
  }

  .about_three ul li .h3 {
    margin-top: 10px;
  }

  .about_three ul li .boxs {
    padding-top: 3%;
    padding-bottom: 3%;
  }

  .about_three ul li .p {
    height: auto;
    margin-top: 3px;
    line-height: 22px;
  }

  .about_five_bg .about_t .desc {
    font-size: 14px;
  }
}

@media screen and (max-width: 520px) {}

@media screen and (max-width: 480px) {

  /*内页*/
  .o_big {
    height: 180px;
  }

  .o_big_con .h2 {
    font-size: 18px;
  }

  .o_big_con .h2 span {
    font-size: 12px;
  }

  .postions {
    font-size: 12px;
  }

  .postions .postions_b a {
    font-size: 13px;
  }

  .postions .postions_r span {
    display: none;
  }

  /*分页*/
  .yema {
    padding-top: 35px;
    padding-bottom: 40px;
  }

  .yema a {
    padding-left: 5px;
    padding-right: 5px;
    margin-left: 2px;
  }

  /*产品中心*/
  .product_one .product_one_l {
    font-size: 14px;
  }

  .product_one .product_one_l .h3 {
    margin-top: 6%;
  }

  .product_one .product_one_l .p {
    line-height: 24px;
  }

  .class-list li .tit,
  .class-list li .txt {
    height: 22px;
    line-height: 22px;
  }

  .class-list li .txt {
    font-size: 12px;
  }

  .class-list li .tit {
    font-size: 14px;
  }

  /*产品详细*/
  .productDetails .information .h2 {
    font-size: 20px;
    line-height: 30px;
  }

  .productDetails .information .txt {
    font-size: 13px;
    line-height: 22px;
  }

  .productDetails .information .p b {
    font-size: 16px;
  }

  .productDetails .information .p {
    font-size: 13px;
  }

  .product_title {
    line-height: 50px;
    height: 50px;
    font-size: 14px;
  }

  .product_two .h3 {
    font-size: 14px;
  }

  .product_two {
    font-size: 12px;
    line-height: 22px;
  }

  .product_two h1 {
    font-size: 18px;
    margin: 18px 0 12px;
    padding-bottom: 8px;
  }

  .product_two h1::after {
    width: 40px;
  }

  .product_two h2 {
    font-size: 15px;
    margin: 16px 0 10px;
    padding-left: 10px;
    border-left-width: 3px;
  }

  .product_two h3 {
    font-size: 14px;
    margin: 14px 0 8px;
    padding-left: 10px;
  }

  .product_two h3::before {
    top: 3px;
    bottom: 3px;
    width: 2px;
  }

  .product_two p,
  .product_two ol li,
  .product_two ul li {
    font-size: 12px;
    line-height: 1.65;
    margin-bottom: 8px;
  }

  .product_two p {
    margin-bottom: 12px;
  }

  .product_two ol,
  .product_two ul {
    margin: 10px 0 14px;
  }

  .product_two ol {
    padding-left: 20px;
  }

  .product_two ol li::before {
    width: 16px;
    height: 16px;
    line-height: 16px;
    font-size: 10px;
    left: -18px;
    border-radius: 2px;
  }

  .product_two ul li::before {
    top: 5px;
    width: 5px;
    height: 5px;
    border-radius: 1px;
  }

  .product_two table .w2 {
    padding-left: 8px;
    width: 310px;
  }

  .product_down {
    font-size: 13px;
  }

  .product_down li {
    padding-left: 30px;
    margin-bottom: 10px;
  }

  .product_down li a {
    min-width: 120px;
    background-size: 14px 13px;
    padding-right: 25px;
    height: 40px;
    line-height: 40px;
  }

  .product_down li a em {
    display: none;
  }

  /*滚动菜单*/
  .next-menu {
    font-size: 12px;
    margin-top: 0;
  }

  /*新闻详情*/
  .news_con .news_r .h2 {
    font-size: 16px;
    line-height: 30px;
  }

  .news_con .news_r ul li {
    font-size: 13px;
    line-height: 30px;
    height: 30px;
    padding-left: 12px;
  }

  .news_con .news_r .box {
    padding-left: 10px;
    padding-right: 10px;
  }

  .news_con .news_l .about_x2 {
    padding-left: 10px;
    padding-right: 10px;
  }

  .about_x2 .show_t {
    font-size: 18px;
    line-height: 26px;
  }

  .about_x2 .show_t.bgs2 {
    font-size: 20px;
  }

  .about_x2 .con_id {
    font-size: 13px;
  }

  .about_x2 .con_id .h3 {
    font-size: 13px;
  }

  .about_x2 .con_line {
    font-size: 13px;
  }

  .prenext {
    font-size: 12px;
    line-height: 22px;
  }

  .prenext span {
    padding-right: 70px;
    height: 22px;
  }

  .prenext .goback {
    font-size: 12px;
  }

  /*联系我们*/
  .contact_l {
    height: 400px;
  }

  .contact_l iframe {
    height: 400px;
  }

  .contact_r .contact_ul li {
    padding-top: 15px;
    padding-bottom: 15px;
    line-height: 22px;
  }

  .contact_r .contact_ul li div {
    margin-top: 10px;
  }

  .contact_r .contact_ul li label {
    padding-left: 19px;
    background-position: left top 4px;
    background-size: auto 16px;
    font-size: 16px;
  }

  .contact_r .contact_weixin img {
    margin-right: 20px;
  }

  .contact_r .contact_weixin .p {
    font-size: 14px;
  }

  .product_feedback .product_feedback_l .desc {
    font-size: 14px;
  }

  .about_t2 .h3 {
    font-size: 18px;
  }

  .contact_r .about_t2 span {
    font-size: 14px;
  }

  /*解决方案*/
  .solution_list ul li .text {
    margin-top: 8%;
    margin-bottom: 8%;
  }

  .solution_list ul li .text .txt {
    font-size: 13px;
    margin-top: 3%;
  }

  .solution_list ul li .text img {
    height: 36px;
  }

  .solution_list ul li .text .tit {
    margin-top: 3%;
  }

  /*关于我们*/
  .about_one .counter label {
    font-size: 14px;
  }

  .about_one .counter ul li:first-child label {
    font-size: 12px;
  }

  .about_one .about_cons {
    line-height: 1.6;
  }

  .about_t .desc {
    font-size: 13px;
    line-height: 22px;
    margin-top: 2%;
  }

  .about_t .label {
    margin-top: 2%;
    padding-left: 16px;
    padding-right: 16px;
  }

  .about_five_bg .about_t .desc {
    font-size: 13px;
  }

  .about_five {
    font-size: 13px;
  }

  /*自由定制*/
  .dingzhi_list ul li .text {
    margin-top: 8%;
    margin-bottom: 8%;
  }

  .dingzhi_list ul li .text .txt {
    margin-top: 3%;
  }

  .dingzhi_list ul li .text .txt:after {
    height: 3px;
    width: 60px;
  }

  .dingzhi_bg .about_t .desc {
    margin-top: 2%;
  }

  .dingzhi_bg2 .about_t .desc {
    margin-top: 2%;
  }

  .dingzhi_list2 ul li .txts .p {
    font-size: 13px;
  }

  .dingzhi_contact .indmh-more .a {
    height: 40px;
    width: 150px;
    font-size: 16px;
  }

  .dingzhi_contact .indmh-more {
    margin-top: 4.5%;
  }
}

@media screen and (max-width: 420px) {

  /*产品中心*/
  .product_one .product_one_l {
    font-size: 13px;
  }

  /*产品详细*/
  .product_title {
    font-size: 13px;
    height: 40px;
    line-height: 40px;
  }

  /*联系我们*/
  .contact_l {
    height: 350px;
  }

  .contact_l iframe {
    height: 350px;
  }

  .product_feedback .product_feedback_r .inputs {
    padding: 0 12px;
    font-size: 13px;
  }

  .product_feedback .textarea {
    font-size: 13px;
    padding-left: 12px;
    padding-top: 2%;
  }

  .product_feedback .bnts {
    font-size: 13px;
  }

  .product_feedback .product_feedback_l .desc {
    font-size: 13px;
  }

  /*联系我们*/
  .about_t2 .h3 {
    line-height: 26px;
    margin-top: 5px;
    font-size: 16px;
  }

  .contact_r .about_t2 span {
    font-size: 13px;
  }

  /*解决方案*/
  .solution_list ul li .text .txt {
    font-size: 12px;
  }

  /*关于我们*/
  .about_t .desc {
    font-size: 12px;
    line-height: 20px;
  }

  .about_one .about_cons {
    font-size: 12px;
  }

  .about_five_bg .about_t .desc {
    font-size: 12px;
  }

  .about_five {
    font-size: 12px;
  }

  /*自由定制*/
  .dingzhi_list2 ul li .txts .p {
    font-size: 12px;
    line-height: 1.6;
    padding-top: 5%;
    margin-top: 6%;
  }

  .dingzhi_list2 ul li .txts .p:after {
    width: 30px;
  }

  .dingzhi_contact .indmh-more .a {
    font-size: 14px;
    width: 140px;
    height: 32px;
  }

}

@media screen and (max-width: 360px) {
  .o_big {
    height: 160px;
  }

  /*联系我们*/
  .contact_r .about_t2 span {
    font-size: 12px;
  }

}


.selects {
  height: 52px;
  width: 100%;
  border: 1px solid #e8e8e8;
  color: #656565;
  font-size: 16px;
  padding-left: 66px;
}

@media screen and (max-width: 1440px) {
  .selects {
    height: 46px;
    padding-left: 50px;
  }
}

@media screen and (max-width: 640px) {
  .selects {
    height: 40px;
    width: 100%;
    border: 1px solid #e8e8e8;
    color: #656565;
    font-size: 16px;
    padding-left: 10px;
  }
}

@media screen and (max-width: 480px) {
  .selects {
    font-size: 14px;
  }
}

.yema {
  text-align: center;
  padding: 50px 0px 80px
}

.yema li {
  display: contents;
}

.yema span {
  display: inline-block;
  vertical-align: top;
  *display: inline;
  *zoom: 1;
  width: 37px;
  height: 37px;
  text-align: center;
  line-height: 37px;
  margin: 0px 5px;
  padding: 0;
  color: #636363;
  font-size: 14px;
  font-weight: 400
}

.yema .laypage_curr {
  color: #fff;
  background-color: #005c8b !important;
  border-color: #005c8b
}

.yema a {
  display: inline-block;
  vertical-align: top;
  *display: inline;
  *zoom: 1;
  width: 37px;
  height: 37px;
  text-align: center;
  line-height: 37px;
  margin: 0px 5px;
  padding: 0;
  color: #636363;
  font-size: 14px;
  font-weight: 400;
  border: 1px solid #ccc;
  -webkit-border-radius: 3px;
  border-radius: 3px;
  background-color: #fff
}

.yema a:hover {
  color: #fff;
  background-color: #005c8b;
  border-color: #005c8b;
}

.yema .laypage_next,
#page .laypage_prev {
  width: 65px;
}

/* 高德地图 */
.my-map {
  margin: 0 auto;
  width: 100%;
  height: 500px;
  position: relative;
  overflow: hidden;
  margin: 100px 0;
}

@media (max-width: 1180px) {
  .c_col {
    padding: 0 60px;
  }
  .my-map {
    margin: 60px 0;
    height: 400px;
  }
}

@media (max-width: 968px) {
  .c_col {
    padding: 0 20px;
  }
  .my-map {
    margin: 30px 0;
    height: 350px;
  }
}

@media (max-width: 640px) {
  .c_col {
    padding: 0 15px;
  }
  .my-map {
    margin: 20px 0;
    height: 300px;
  }
}

@media (max-width: 480px) {
  .c_col {
    padding: 0 10px;
  }
  .my-map {
    margin: 15px 0;
    height: 250px;
  }
}

#mapContainer {
  width: 100%;
  height: 100%;
  position: relative;
}

.my-map .icon {
  background: url(//a.amap.com/lbs-dev-yuntu/static/web/image/tools/creater/marker.png) no-repeat;
}

.my-map .icon-cir {
  height: 31px;
  width: 28px;
}

.my-map .icon-cir-red {
  background-position: -11px -5px;
}

.amap-container {
  height: 100%;
}

.myinfowindow {
  width: 240px;
  min-height: 50px;
}

.myinfowindow h5 {
  height: 20px;
  line-height: 20px;
  overflow: hidden;
  font-size: 14px;
  font-weight: bold;
  width: 220px;
  text-overflow: ellipsis;
  word-break: break-all;
  white-space: nowrap;
}

.myinfowindow div {
  margin-top: 10px;
  min-height: 40px;
  line-height: 20px;
  font-size: 13px;
  color: #6f6f6f;
}