body {
  font-family: 'MicrosoftYaHei';
  max-width: 1920px;
  margin: 0 auto;
}
.over {
  overflow: hidden;
}
.trans {
  -webkit-transition: all 300ms ease 0s;
  transition: all 300ms ease 0s;
}
.imgZoom img {
  transition: all 0.4s;
  -webkit-transition: all 0.4s;
}
.imgZoom img:hover {
  transform: scale(1.1, 1.1);
  -webkit-transform: scale(1.1, 1.1);
}
.hoverBtn {
  cursor: pointer;
  -webkit-transition: all 300ms ease 0s;
  transition: all 300ms ease 0s;
}
.hoverBtn:hover {
  background-color: #b2b2b2 !important;
  border-color: #b2b2b2 !important;
  color: #fff !important;
}
.nowrap {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.ellip2 {
  text-overflow: ellipsis;
  -webkit-box-orient: vertical;
  display: block;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  overflow: hidden;
}
.auto-container {
  width: 1720px;
  margin-left: auto;
  margin-right: auto;
}
.top-search-overlay {
  position: fixed;
  top: 0px;
  left: 0px;
  right: 0px;
  bottom: 0px;
  background: #666666;
  z-index: 100;
  opacity: 0.8;
  display: none;
}
.site-head {
  position: fixed;
  z-index: 10;
  width: 100%;
  top:0;
}
.site-head .site-nav {
  max-width: 100%;
  height:100px;
}
.topH {
  background-color: #ea5513;
  color: #fff;
  font-size: 18px;
  text-align: center;
  line-height: 40px;
}
.site-nav {
  background-color: #eee;
  z-index: 50;
  -webkit-transition: all 300ms ease 0s;
  transition: all 300ms ease 0s;
}

.head {
  display: flex;
  justify-content: space-between;
  position: relative;
  /*padding: 0 16px;*/
}
.head .logo {
  position: relative;
  z-index: 10;
  line-height: 90px;
  float: left;
  padding-right: 13%;
}
.head .logo a {
  display: block;
}
.head .logo .logoImg {
  height: 68px;
  display: inline-block;
  vertical-align: middle;
}
.head .slogan {
  display: inline-block;
  vertical-align: middle;
  margin-left: 20px;
  max-width: 234px;
  color: #013f4c;
  font-size: 16px;
  font-weight: bold;
  line-height: 24px;
}
.head .slogan span {
  color: #13b948;
}
.head .navBar {
  float: right;
  opacity: 1;
  filter: alpha(opacity=100);
  transform-origin: left center;
}
.head .navbox li {
  display: inline-block;
  margin: 0 60px;
  line-height: 90px;
  vertical-align: top;
}
.head .navbox li:hover .sub {
  display: block;
}
.head .navbox li .stair {
  position: relative;
}
.head .navbox li .product-stair {
  position: static;
}
.head .navbox li.active .stair > a {
  position: relative;
  color: #ea5513;
}
.head .navbox li.active .stair > a:after {
  content: '';
  display: block;
  position: absolute;
  z-index: 10;
  left: 50%;
  transform: translateX(-50%);
  bottom: 25px;
  width: 100%;
  height: 2px;
  background: #ea5513;
  background-size: 100%;
}
.head .navbox li:hover .stair > a {
  position: relative;
  color: #ea5513;
  /*transform: translateY(-4px);*/
}
.head .navbox li:hover .stair > a:after {
  content: '';
  display: block;
  position: absolute;
  z-index: 10;
  left: 50%;
  transform: translateX(-50%);
  bottom: 25px;
  width: 100%;
  height: 2px;
  background: #ea5513;
  background-size: 100%;
}
.head .navbox li .a {
  display: inline-block;
  color: #222222;
  font-size: 16px;
  font-family: 'MicrosoftYaHei';
  text-transform: uppercase;
  -webkit-transition: all 300ms ease 0s;
  transition: all 300ms ease 0s;
  font-weight:bolder;
}
.head .navbox li .a .mobile-navbtn {
  position: absolute;
  top: 10px;
  right: 0;
  margin: auto;
  font-size: 20px;
  width: 20px;
  height: 20px;
  transition: 0.3s;
}
.head .navbox li .a .mobile-navbtn.open {
  transform: rotate(90deg);
}
.head .navbox li .a .mobile-navbtn::before {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  margin: auto;
  content: '';
  width: 10px;
  height: 10px;
  border-right: 2px solid #555;
  border-bottom: 2px solid #555;
  transform: rotate(45deg);
}
.head .navbox .s-menu > .hasdrop:hover .t-menu {
  display: block;
}
.head .top_search {
  position: relative;
  float: right;
  padding-left: 0px;
  line-height: 90px;
  margin-left: 10px;
  cursor: pointer;
}
.head .top_search .icosearch {
  display: inline-block;
  vertical-align: middle;
  width: 100px;
  height: 20px;
  /*background-color: #eee;*/
  /*border-radius: 50%;*/
  line-height: 1;
  position: relative;
  font-size:16px;
  font-weight:bolder;
  font-family: 'MicrosoftYaHei';
}
.head .top_search .icosearch img {
  width:15px;
}
.head .top_search .head_email {
  width: 128px;
  height: 42px;
  margin-left: 6px;
  border-radius: 40px;
  background-color: #ea5513;
  color: #fff;
  display: inline-block;
  vertical-align: middle;
  line-height: 40px;
  text-align: center;
  font-size: 16px;
}
.head .top_search .head_email img {
  margin-right: 6px;
}
.head .top_search img {
  vertical-align: middle;
}
.head .top_search .start_search {
  margin-left: 20px;
}
.head .top_search .search_con2 {
  position: absolute;
  right: 22px;
  top: 22px;
  height: 50px;
  z-index: 100;
  transform: scale3d(0, 0, 0);
  transform-origin: right center;
  transition: all 0.5s;
  opacity: 0;
  filter: alpha(opacity=0);
  width: 500px;
  opacity: 1;
}
.head .top_search .search_con2 .search-input {
  width: 380px;
  float: left;
  height: 48px;
  line-height: 48px;
  overflow: hidden;
  border: 1px solid #d4d4d4;
  border-radius: 5px;
  font-size: 16px;
  padding-left: 20px;
  background: #fff;
}
.head .top_search .search_con2 .input1 {
  height: 48px;
  line-height: 48px;
  background: none;
  border: 0;
  width: calc(100% - 57px);
  float: left;
  outline: none;
  font-size: 16px;
  color: #666666;
  font-family: "΢ÈíÑźÚ";
}
.head .top_search .search_con2 .bnts {
  float: right;
  width: 56px;
  height: 48px;
  background: url(/D1qNT1uDIIcKTyusHyADDu1oHIEIoHAqItVpD1cF.jpg) center center no-repeat;
  margin-right: 1px;
  cursor: pointer;
  border: none;
  outline: none;
}
.head .top_search .search_con2 .moblie-search-close {
  position: absolute;
  top: 10px;
  right: 15px;
  width: 30px;
  height: 30px;
  background: url(/D1qNT1uDIIcKTyusHyADDu1DODHsDy1G.jpg) center center no-repeat;
  background-size: 100%;
}
.head .product-menu {
  width: 100%;
}
.head .product-menu::after {
  content: '';
  display: block;
  width: 200%;
  height: 100%;
  position: absolute;
  left: -50%;
  top: 0;
  background-color: rgba(255, 255, 255, 0.96);
}
.head .product-menu .auto-container {
  position: relative;
  z-index: 2;
}
.head .product-menu .product_left {
  width: 50%;
  float: left;
  position: relative;
  padding-top: 45px;
  padding-right: 48px;
}
.head .product-menu .product_left dt {
  border-bottom: 1px solid #dddddd;
  padding-bottom: 24px;
  font-size: 20px;
  font-family: 'RisingSunBold';
}
.head .product-menu .product_left dd {
  max-width: 240px;
  width: 50%;
  float: left;
  padding-left: 20px;
  background: url(/D1qNT1uDIIcKTyusHyADDu1NKuuQURAnHt.jpg) no-repeat center left;
  line-height: 40px;
}
.head .product-menu .product_left dd .product-erji {
  display: block;
  background: url(/D1qNT1uDIIcKTyusHyADDu1NKugOKSD.jpg) no-repeat center right;
  font-size: 16px;
  color: #222;
  -webkit-transition: all 300ms ease 0s;
  transition: all 300ms ease 0s;
}
.head .product-menu .product_left dd .product-erji:hover {
  background-image: url(/D1qNT1uDIIcKTyusHyADDu1NKuuMKHIEEk9PKIZ.jpg);
  margin-left: 8px;
}
.head .product-menu .product_left dd .product-sanji {
  width: 100%;
  position: absolute;
  left: 566px;
  top: 60px;
  display: none;
}
.head .product-menu .product_left dd .product-sanji a {
  display: block;
  margin-bottom: 30px;
  font-size: 16px;
  color: #222;
}
.head .product-menu .product_right {
  width: 50%;
  height: 354px;
  float: left;
  position: relative;
}
.head .product-menu .product_right div {
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
}
.head .product-menu .product_right img {
  height: 100%;
}
.head .product-menu dl {
  display: inline-block;
  vertical-align: top;
}
.head .product-menu dl dt {
  margin-bottom: 34px;
  font-size: 18px;
  color: #000;
  text-transform: uppercase;
  font-weight: bold;
}
.head .product-menu dl dt a {
  color: inherit;
}
.head .product-menu dl dd {
  line-height: 24px;
}
.head .product-menu dl dd a {
  font-size: 16px;
  color: #222;
}
.head .product-menu dl dd a:hover {
  color: #ea5513;
}
.sub {
  display: none;
  position: absolute;
  left: 0%;
  top: 100%;
}
.sub > dl dd {
  line-height: 1.6;
  padding: 10px 15px;
  font-size: 16px;
  background-color: #fff;
  position:relative;
}
.sub > dl dd .mobile-navbtn {
  display: none;
  position: absolute;
  top: 8px;
  right: 15px;
  margin: auto;
  font-size: 20px;
  width: 20px;
  height: 20px;
  transition: 0.3s;
}
.sub > dl dd .mobile-navbtn.open {
  transform: rotate(90deg);
}
.sub > dl dd .mobile-navbtn:after {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  margin: auto;
  content: '';
  width: 10px;
  height: 10px;
  border-right: 2px solid #333;
  border-bottom: 2px solid #333;
  transform: rotate(45deg);
}
.sub > dl dd .text {
  display: inline-block;
  vertical-align: middle;
  color: #222;
}
.sub > dl dd:hover .text {
  color: #ea5513;
}
.sub > dl dd .t-menu {
  position: absolute;
  top: 0;
  left: 102%;
  background-color: #fff;
  display: none;
}
.sub > dl dd .t-menu li {
  padding: 10px 20px;
  box-sizing: border-box;
  line-height: 40px;
  margin: 0;
}
.sub > dl dd .t-menu li a {
  display: block;
}
.sub > dl dd .t-menu li a:hover {
  color: #ea5513;
}
.sub > dl a {
  color: #222;
  white-space: nowrap;
}
.scrollHead {
  position: fixed;
  top: 0;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
}
.scrollHead .site-nav {
  max-width: 100%;
  border-radius: 0;
  margin: 0;
}
#showopen .top_search .search_con2 {
  opacity: 1;
  filter: alpha(opacity=100);
  transform: scale3d(1, 1, 1);
}
#showopen .head .navBar {
  opacity: 0;
  filter: alpha(opacity=0);
  transform: scale3d(0, 0, 0);
}
#showopen .head .top_search img {
  opacity: 0;
  filter: alpha(opacity=0);
}
#showopen .head .top_search .head_email {
  opacity: 0;
  filter: alpha(opacity=0);
}
#showopen .head .top_search .icosearch {
  opacity: 0;
  filter: alpha(opacity=0);
}
.M_search {
  display: none;
  position: fixed;
  z-index: 100;
  top: 0;
  width: 100%;
  height: 58px;
  background-color: red;
  box-sizing: border-box;
}
.M_search .mInp1 {
  width: 100%;
  height: 100%;
  border: 0;
  box-sizing: border-box;
  outline: none;
  padding: 10px;
  padding-right: 74px;
  font-size: 15px;
  color: #666;
}
.M_search .mInp1::placeholder {
  color: #999;
}
.M_search .m_search_btn {
  position: absolute;
  right: 0;
  top: 0;
  height: 100%;
  width: 80px;
  background-color: #ea5513;
  border: 0;
  outline: none;
  text-align: center;
  cursor: pointer;
}
.M_search .m_search_btn img {
  display: inline-block;
}
footer {
  background-color: #eee;
  padding-top:5%;
}
footer .catebox{
  overflow:hidden;
}
footer .catebox dl{
  width:13%;
  float:left;
}
footer .catebox dl.ewm-box{
  width:24%;
  text-align:center;
}
footer .catebox dl.ewm-box img{
  width:120px;
  height:auto;
  margin-bottom:10px;
}
footer .catebox dl.lx-box{
  width: 24%;
  padding-left: 2%;
}
footer .catebox dl dt{
  font-size:16px;
  color:#000;
  font-weight:bolder;
  margin-bottom:30px;
}
footer .catebox dl dd a{
  font-size:16px;
  color:#000;
  display:inline-block;
  margin-bottom:10px;
}
footer .catebox dl dd .telbox a{
  margin-bottom:0;
}
footer .catebox dl dd a:hover{
  color:#ea5513;
}
footer .catebox dl.lx-box dd ,footer .catebox dl.lx-box dt{
  position:relative;
  padding-left:30px;
}
footer .catebox dl.lx-box .telbox{
  overflow:hidden;
}
footer .catebox dl.lx-box .telbox>div{
  width:50%;
  float:left;
}
footer .catebox dl.lx-box img{
  position:absolute;
  left:0;
  top:0;
  width:20px;
  height:20px;
}
footer .catebox dl.lx-box h5{
  font-size:14px;
  color:#000;
  font-weight:bolder;
  margin-bottom:5px;
}
footer .catebox dl.lx-box dd{
  margin-bottom:15px;
}
footer .catebox dl.lx-box form{
  margin-left:-30px;
  margin-top:16px;
  margin-bottom:30px;
}
footer .catebox dl.lx-box form .email{
  width:78%;
  height:50px;
  padding-left:20px;
  border: none;
  outline: none;
}
footer .catebox dl.lx-box form .dybtn{
  width:22%;
  height:50px;
  margin-left:-5px;
  border: none;
  background: #000;
  outline: none;
  color: #fff;
}


.foot-bottom{
  border-top:1px solid #ccc;
  padding:20px 0;
  font-size:16px;
  color:#000;
}
.foot-bottom a{
      font-size:16px;
  color:#000;
}
.foot-bottom a:last-child{
  float:right;
}
.footer .footer_content {
  padding-top: 80px;
  padding-bottom: 80px;
}
.footer dl {
  transition: all 0.3s ease 0s;
  padding-right: 8%;
  float: left;
  position: relative;
}
.footer dl::after {
  content: '';
  display: block;
  width: 1px;
  height: 190px;
  background-color: #dddddd;
  position: absolute;
  right: 9%;
  top: 0;
}
.footer dl dt {
  margin-bottom: 20px;
  font-size: 16px;
  color: #222222;
  font-weight: normal;
  text-transform: uppercase;
  font-weight: bold;
}
.footer dl dd {
  line-height: 40px;
  font-size: 16px;
  color: #222222;
}
.footer dl dd p {
  width: 254px;
  word-wrap: break-word;
  line-height: 24px;
}
.footer dl dd a {
  color: #222222;
  text-decoration: none;
}
.footer dl dd a:hover {
  color: #ea5513;
}
.footer .link:last-child {
  padding-right: 0;
  float: right;
}
.footer .link:last-child::after {
  display: none;
}
.footer .logo-dl dd {
  line-height: 35px;
}
.footer .Contact-us {
  width: 406px;
  box-sizing: border-box;
  padding-right: 0;
}
.footer .Contact-us dd {
  position: relative;
  margin-bottom: 12px;
  line-height: 20px;
}
.footer .Contact-us dd span {
  color: #fff;
}
.footer .Contact-us dd .item {
  display: block;
  position: relative;
}
.footer .Contact-us .mail {
  font-size: 26px;
  font-weight: bold;
  font-family: 'RisingSunBold';
  color: #ea5513;
  margin-bottom: 20px;
}
.footer .Contact-us .mail a {
  color: #ea5513;
}
.footer .product-foot dd {
  padding: 0 24px;
  display: inline-block;
  vertical-align: top;
}
.footer .product-foot a {
  display: block;
}
.footerbar {
  background-color: #f1f1f1;
  text-align: center;
  color: #666;
  line-height: 20px;
  font-size: 16px;
}
.footerbar .copyright {
  float: left;
  line-height: 24px;
  padding: 18px 0;
  font-size: 16px;
}
.footerbar .copyright span {
  color: #222222;
  font-family: 'RisingSunBold';
  font-size: 16px;
  margin-right: 10px;
  text-transform: uppercase;
}
.footerbar .copyright a {
  color: #666666;
  margin-right: 30px;
}
.footerbar .links a {
  color: #666;
}
.shape a {
  margin-right: 12px;
  display: inline-block;
  border-radius: 50px;
}
.shape a:hover img {
  opacity: 0.5;
}