.text-overflow {
  text-overflow: ellipsis;
  overflow: hidden;
  white-space: nowrap;
  display: block;
}
.header .header-hd {
  height: 28px;
  line-height: 28px;
  background: #e5e5e5;
  font-size: 12px;
  color: #999;
}
.header .header-hd a {
  padding-left: 20px;
}
.header .header-bd {
  height: 93px;
  background: url(../image/hbdbg.jpg) no-repeat center;
}
.header .header-bd .w {
  height: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.header .header-bd .header-tel {
  background: url(../image/htel.png) no-repeat left center;
  padding-left: 87px;
  line-height: 1.3;
  font-size: 14px;
  padding-top: 8px;
}
.header .header-bd .header-tel p {
  font-size: 34px;
  color: #ff9000;
}
.i-search {
  height: 74px;
  padding-top: 20px;
  border-bottom: 1px dashed #bfbfbf;
  overflow: hidden;
  width: 1200px;
  margin: 0 auto;
  margin-bottom: 55px;
}
.i-search .i-search-hd {
  width: 50%;
  float: left;
  line-height: 72px;
  color: #999;
  font-size: 18px;
}
.i-search .i-search-hd span {
  font-weight: bold;
}
.i-search .i-search-bd {
  height: 45px;
  border: 1px solid #bfbfbf;
  margin-top: 13px;
}
.i-search .i-search-bd .search__button {
  height: 45px;
  width: 48px;
  background: url(../image/sbtn.png) no-repeat center #ff8400;
  border: none;
  outline: none;
  cursor: pointer;
}
.i-search .i-search-bd .search__key {
  width: 422px;
  border: navajowhite;
  line-height: 45px;
  vertical-align: top;
  padding: 0 7px;
  color: #999;
  outline: none;
}
.product-region {
  padding-top: 18px;
  overflow: hidden;
  background: url(../image/probg.jpg) no-repeat top center #fff;
}
.product-region * {
  box-sizing: border-box;
}
.product-region .w {
  padding: 0 25px;
}
.product-region .product-lside {
  width: 240px;
  padding-left: 1px;
  float: left;
  background: #015e8b;
}
.product-region .product-lside-tit {
  height: 99px;
  background: #ff9000;
  padding: 10px 19px;
}
.product-region .product-lside-tit h2 {
  width: 100%;
  height: 100%;
  border: 1px solid #fff;
  font-size: 30px;
  text-align: center;
  font-weight: normal;
  color: #fff;
  line-height: 1.4;
  padding-top: 4px;
}
.product-region .product-lside-tit h2 p {
  font-size: 18px;
  text-transform: uppercase;
}
.product-region .product-lside .product-menu {
  padding: 29px 18px;
}
.product-region .product-lside .product-menu li {
  margin-bottom: 21px;
}
.product-region .product-lside .product-menu li a {
  display: block;
  height: 30px;
  font-size: 18px;
  color: #fff;
  line-height: 29px;
  padding: 0 20px 0 10px;
  border: 1px solid #fff;
  background: url(../image/proicon.png) no-repeat 170px center;
}
.product-region .product-lside .product-menu li a:hover {
  opacity: 0.7;
}
.product-region .product-list {
  width: 880px;
  float: right;
}
.product-region .product-list .product-list-tit {
  height: 87px;
  padding-top: 18px;
}
.product-region .product-list .product-list-tit a {
  display: block;
  width: 73px;
  height: 30px;
  line-height: 30px;
  text-align: center;
  background: #015e8b;
  border-radius: 10px;
  color: #fff;
  font-size: 15px;
  margin-top: 19px;
}
.product-region .product-list .product-list-tit h3 {
  font-size: 27px;
  font-weight: normal;
  color: #015e8b;
}
.product-region .product-list .product-list-tit h3 span {
  font-size: 19px;
  color: #666;
}
.product-region .product-list li {
  width: 288px;
  background: #fff;
  padding: 10px 15px 19px;
  margin-right: 8px;
  margin-bottom: 35px;
}
.product-region .product-list li:nth-of-type(3n) {
  margin-right: 0;
}
.product-region .product-list li img {
  width: 100%;
  display: block;
}
.product-region .product-list li h5 {
  font-size: 17px;
  color: #666;
  font-weight: normal;
  margin: 20px 0;
  line-height: 1;
  text-align: center;
}
.product-region .product-list li p {
  width: 105px;
  height: 26px;
  margin: 0 auto;
  background: url(../image/promore.png) no-repeat center;
}
.product-region .product-list .product-list-form {
  clear: both;
  padding-top: 22px;
}
.product-region .product-list .product-list-form h4 {
  font-size: 14px;
  color: #666;
  font-weight: normal;
}
.product-region .product-list .product-list-form h5 {
  font-size: 12px;
  color: #015e8b;
  font-weight: normal;
}
.product-region .product-list .product-list-form a {
  display: block;
  width: 883px;
  height: 48px;
  margin-top: 12px;
  background: url(../image/proform.png) no-repeat center;
}
.about-region {
  padding: 60px 0;
}
.about-region * {
  box-sizing: border-box;
}
.about-region-tit {
  text-align: center;
}
.about-region-bd {
  overflow: hidden;
}
.about-region-bd .about-bd-img {
  width: 649px;
  float: left;
  line-height: 0;
}
.about-region-bd .about-bd-img img {
  width: 100%;
}
.about-region-bd .about-bd-right {
  width: 510px;
  float: right;
}
.about-region-bd .about-bd-right .about-right-slogan {
  width: 104px;
  height: 264px;
  background: linear-gradient(to bottom, #015e8b 212px, #fff 212px);
  margin-left: 11px;
}
.about-region-bd .about-bd-right .about-right-slogan h3 {
  font-size: 31px;
  font-weight: normal;
  color: #fff;
  line-height: 1.4;
  padding: 3px 35px;
}
.about-region-bd .about-bd-right .about-right-slogan p {
  width: 82px;
  height: 92px;
  font-size: 20px;
  color: #333;
  border: 1px solid #ff9000;
  margin: 0 auto;
  padding: 37px 8px 0 11px;
  line-height: 1.2;
  letter-spacing: 3px;
  text-align: center;
}
.about-region-bd .about-right-content {
  padding-top: 18px;
}
.about-region-bd .about-right-content .about-content-tit {
  color: #333;
  line-height: 1.5;
}
.about-region-bd .about-right-content .about-content-tit h3 {
  font-size: 33px;
  font-weight: bold;
}
.about-region-bd .about-right-content .about-content-tit p {
  font-size: 18px;
  margin: 6px 0 22px;
}
.about-region-bd .about-right-content .about-content-tit::after {
  content: "";
  display: block;
  width: 98px;
  height: 2px;
  background: #ff9000;
}
.about-region-bd .about-right-content .about-content-desc {
  font-size: 18px;
  line-height: 33px;
  color: #666;
  height: 132px;
  overflow: hidden;
  margin: 40px 0 90px;
}
.about-region-bd .about-right-content .more {
  display: block;
  width: 140px;
  height: 41px;
  background: #ff9000;
  line-height: 41px;
  text-align: center;
  color: #fff;
  font-size: 20px;
}
.partner-region {
  height: 360px;
  background: #015e8b;
  box-sizing: border-box;
  padding-top: 32px;
}
.partner-region-tit {
  background: url(../image/parttit.png) no-repeat center;
  height: 36px;
  line-height: 36px;
  color: #fff;
  font-size: 29px;
  text-align: center;
  font-weight: bold;
}
.partner-region .partner-bd {
  position: relative;
  margin-top: 65px;
}
.partner-region .partner-bd .hd a {
  top: 50%;
  position: absolute;
  transform: translateY(-50%);
}
.partner-region .partner-bd .hd .prev {
  left: 0;
}
.partner-region .partner-bd .hd .next {
  right: 0;
}
.partner-region .partner-bd .bd {
  overflow: hidden;
  width: 1137px;
  margin: 0 auto;
}
.partner-region .partner-bd .bd li {
  width: 263px;
  line-height: 0;
  margin-right: 28px;
}
.partner-region .partner-bd .bd li img {
  width: 100%;
}
.avant-region {
  padding-top: 35px;
}
.avant-region-tit {
  text-align: center;
}
.avant-region-tit img {
  width: 100%;
}
.avant-region .avant-region-bd {
  overflow: hidden;
  padding-bottom: 70px;
  background: url(../image/avantbd.jpg) no-repeat center top;
}
.avant-region .avant-region-bd li dl {
  width: 600px;
  float: left;
  padding-top: 51px;
}
.avant-region .avant-region-bd li dl dt {
  position: relative;
  padding-left: 140px;
  line-height: 1.5;
  padding-top: 4px;
  height: 78px;
  margin-bottom: 25px;
}
.avant-region .avant-region-bd li dl dt i {
  width: 119px;
  height: 78px;
  line-height: 78px;
  position: absolute;
  left: 0;
  top: 0;
  font-sizE: 45px;
  color: #fff;
  font-weight: bold;
  text-align: center;
  padding-right: 22px;
  box-sizing: border-box;
  font-family: arial;
  background: url(../image/avanti.png) no-repeat center;
}
.avant-region .avant-region-bd li dl dt h3 {
  font-sizE: 26px;
  color: #333;
  font-weight: normal;
}
.avant-region .avant-region-bd li dl dt p {
  font-sizE: 18px;
  color: #666;
}
.avant-region .avant-region-bd li dl dd {
  border-left: 1px solid #b6b6b6;
  padding-left: 33px;
  padding: 10px 0 10px 33px;
  margin-left: 18px;
}
.avant-region .avant-region-bd li dl dd p {
  font-sizE: 18px;
  line-height: 31px;
  color: #666;
  margin-bottom: 10px;
  position: relative;
}
.avant-region .avant-region-bd li dl dd p:last-of-type {
  margin-bottom: 0;
}
.avant-region .avant-region-bd li dl dd p::before {
  content: '';
  display: block;
  width: 20px;
  height: 20px;
  background: #fff;
  bordeR: 1px solid #535353;
  border-radius: 50%;
  position: absolute;
  left: -44px;
  top: 4px;
}
.avant-region .avant-region-bd li .img {
  float: right;
}
.avant-region .avant-region-bd li:nth-of-type(2) {
  padding: 95px 0 100px;
}
.avant-region .avant-region-bd li:nth-of-type(2) dl {
  float: right;
}
.avant-region .avant-region-bd li:nth-of-type(2) .img {
  float: left;
}
.case-region {
  padding-top: 45px;
  overflow: hidden;
  background: linear-gradient(to bottom, #015e8b 245px, #fff 245px);
}
.case-region .w {
  width: 1240px;
}
.case-region-img {
  width: 450px;
  float: left;
  line-height: 0;
  margin-top: 70px;
}
.case-region-img img {
  width: 100%;
}
.case-region-bd {
  width: 775px;
  float: right;
}
.case-region-bd .case-region-tit {
  text-align: right;
}
.case-region-bd .case-region-desc {
  font-sizE: 22px;
  line-height: 33px;
  color: #666;
  margin: 60px 0 28px;
}
.case-region-bd ul {
  overflow: hidden;
  padding-bottom: 25px;
  border-bottom: 1px solid #a0a0a0;
}
.case-region-bd ul li {
  width: 230px;
  margin-right: 42px;
}
.case-region-bd ul li img {
  width: 100%;
}
.case-region-bd ul li:last-of-type {
  margin-right: 0;
}
.news-region {
  overflow: hidden;
  padding: 60px 0;
}
.news-region-tit {
  text-align: center;
  line-height: 1.4;
  background: url(../image/newstit.png) no-repeat center;
}
.news-region-tit h2 {
  font-sizE: 24px;
  color: #666;
}
.news-region-tit p {
  font-sizE: 18px;
  color: #999;
  text-transform: uppercase;
}
.news-region .news-bd .hd {
  text-align: center;
  margin: 50px 0 46px;
}
.news-region .news-bd .hd li {
  display: inline-block;
  margin: 0 20px;
}
.news-region .news-bd .hd li a {
  display: block;
  width: 213px;
  height: 55px;
  border: 1px solid #aaa;
  line-height: 53px;
  text-align: center;
  color: #333;
  font-sizE: 20px;
}
.news-region .news-bd .hd li a:hover {
  background: #ff9000;
  border-color: #ff9000;
  color: #fff;
}
.news-region .news-bd .bd .news-item {
  display: block;
}
.news-region .news-bd .bd .news-item .time {
  float: left;
  font-sizE: 54px;
  color: #333;
  text-align: center;
  line-height: 1.2;
  width: 102px;
}
.news-region .news-bd .bd .news-item .time span {
  font-sizE: 16px;
  display: block;
}
.news-region .news-bd .bd .news-item h5 {
  font-size: 18px;
  color: #333;
  font-weight: normal;
  padding: 1px 0;
}
.news-region .news-bd .bd .news-item p {
  font-sizE: 14px;
  line-height: 24px;
  height: 48px;
  overflow: hidden;
  color: #666;
}
.news-region .news-bd .bd .news-item:hover h5 {
  color: #015e8b;
}
.news-region .news-bd .bd .news-bd-left {
  width: 572px;
  float: left;
}
.news-region .news-bd .bd .news-bd-left .news-item {
  padding: 24px 3px 0;
}
.news-region .news-bd .bd .news-bd-right {
  height: 387px;
  overflow: hidden;
}
.news-region .news-bd .bd ul {
  float: right;
  width: 570px;
}
.news-region .news-bd .bd ul li {
  margin-bottom: 22px;
}
.news-region .news-bd .bd ul li .news-item {
  border: 1px solid #aaa;
  padding: 13px 8px;
}
.ban-region {
  height: 133px;
  color: #fff;
  background: url(../image/banbg.png) no-repeat center;
}
.ban-region-hd {
  float: left;
  padding-top: 19px;
}
.ban-region-hd h2 {
  font-sizE: 30px;
  font-weight: normal;
}
.ban-region-hd p {
  font-sizE: 16px;
}
.ban-region-bd {
  padding-top: 44px;
  float: right;
  font-sizE: 30px;
}
.footer {
  background: #393939;
}
.footer .footer-hd {
  padding: 50px 0;
  overflow: hidden;
}
.footer .footer-left {
  float: left;
}
.footer .footer-left .footer-nav {
  margin: 20px 0 49px;
}
.footer .footer-left .footer-nav dl {
  display: inline-block;
  vertical-align: top;
  color: #fff;
  margin-right: 83px;
}
.footer .footer-left .footer-nav dl:nth-of-type(1n+4) {
  display: none;
}
.footer .footer-left .footer-nav dl dt {
  font-size: 20px;
  margin-bottom: 7px;
}
.footer .footer-left .footer-nav dl dd {
  font-sizE: 16px;
}
.footer .footer-left .footer-nav dl dd:nth-of-type(1n+3) {
  display: none;
}
.footer .footer-left .footer-contact .footer-contact-desc {
  display: inline-block;
  font-sizE: 16px;
  color: #fff;
  line-height: 1.5;
}
.footer .footer-left .footer-contact .footer-contact-desc p {
  font-sizE: 30px;
  margin-bottom: 6px;
}
.footer .footer-left .footer-contact ul {
  display: inline-block;
  vertical-align: -17px;
  margin-left: 33px;
}
.footer .footer-left .footer-contact ul li {
  display: inline-block;
  width: 126px;
  height: 144px;
  text-align: center;
  padding-top: 10px;
  box-sizing: border-box;
  color: #fff;
  margin-left: 25px;
  background: url(../image/codebg.png) no-repeat center;
}
.footer .footer-left .footer-contact ul li p {
  opacity: 0.45;
}
.footer .footer-img {
  float: right;
}
.footer .footer-ft {
  line-height: 18px;
  color: #625f5f;
  font-sizE: 12px;
  text-align: center;
  border-top: 1px solid #5a5a5a;
  padding: 18px 0;
}