.header-hd {
    height: 31px;
    line-height: 31px;
    background: #eee;
    font-size: 12px;
    color: #999;
  }
  .header-hd a {
    padding-left: 20px;
  }
  .header-bd {
    height: 100px;
  }
  .header-bd .w {
    height: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
  .header-bd .header-tel {
    background: url(../image/htel.png) no-repeat left center;
    padding-left: 170px;
    font-size: 25px;
    color: #ab493e;
    line-height: 1.3;
  }
  .i-search {
    height: 72px;
    border-bottom: 1px dashed #bfbfbf;
    overflow: hidden;
    width: 1200px;
    margin: 0 auto;
  }
  .i-search .i-search-hd {
    width: 52%;
    float: left;
    line-height: 72px;
    color: #999;
    font-size: 15px;
  }
  .i-search .i-search-hd span {
    font-weight: bold;
  }
  .i-search .i-search-bd {
    width: 484px;
    height: 45px;
    border: 1px solid #bfbfbf;
    margin-top: 13px;
    float: right;
  }
  .i-search .i-search-bd .search__button {
    height: 45px;
    width: 48px;
    background: url(../image/sbtn.png) no-repeat center #ab493e;
    border: none;
  }
  .i-search .i-search-bd .search__key {
    width: 422px;
    border: navajowhite;
    line-height: 45px;
    vertical-align: top;
    padding: 0 7px;
    color: #999;
    cursor: pointer;
  }
  .region-tit {
    text-align: center;
    line-height: 1.2;
    background: url(../image/titbg.png) no-repeat center;
  }
  .region-tit h2 {
    font-size: 24px;
    color: #666;
    font-weight: normal;
  }
  .region-tit p {
    font-size: 18px;
    color: #999;
    text-transform: uppercase;
  }
  .product-region {
    padding: 65px 0;
  }
  .product-bd {
    overflow: hidden;
    margin-top: 40px;
  }
  .product-bd .product-lside {
    width: 215px;
    float: left;
    background: url(../image/prolbg.png) no-repeat center;
    height: 710px;
    box-sizing: border-box;
    padding-top: 80px;
  }
  .product-bd .product-lside .product-lside-tit {
    text-align: center;
    font-size: 24px;
    color: #333;
    margin-bottom: 30px;
  }
  .product-bd .product-lside ul {
    margin: 0 20px;
  }
  .product-bd .product-lside ul li {
    height: 40px;
    line-height: 40px;
    overflow: hidden;
    border: 1px solid #dcdcdc;
    margin-bottom: 23px;
  }
  .product-bd .product-lside ul li::before {
    content: '';
    display: inline-block;
    width: 17px;
    height: 17px;
    border: 1px solid #bfbfbf;
    border-radius: 50%;
    vertical-align: sub;
    margin: 0 7px;
    background: #fff;
  }
  .product-bd .product-lside ul li a {
    font-size: 20px;
    color: #666;
  }
  .product-bd .product-lside ul li:hover {
    background: #dcdcdc;
  }
  .product-bd .product-lside ul li:hover a {
    color: #fff;
  }
  .product-bd .product-list {
    width: 950px;
    float: right;
  }
  .product-bd .product-list .product-list-tit {
    margin-bottom: 33px;
    background: url(../image/prolist.png) no-repeat bottom center;
    padding-bottom: 18px;
  }
  .product-bd .product-list .product-list-tit h3 {
    background: url(../image/prolisticon.png) no-repeat left center;
    padding-left: 30px;
    font-size: 20px;
  }
  .product-bd .product-list .product-list-tit a {
    font-size: 18px;
    color: #999;
  }
  .product-bd .product-list ul li {
    width: 300px;
    margin-right: 25px;
    margin-bottom: 25px;
  }
  .product-bd .product-list ul li .img {
    font-size: 0;
    margin-bottom: 6px;
    bordeR: 1px solid #bfbfbf;
  }
  .product-bd .product-list ul li .img img {
    width: 100%;
  }
  .product-bd .product-list ul li p {
    font-size: 20px;
    color: #666;
    padding: 0 15px;
    bordeR: 1px solid #bfbfbf;
    height: 35px;
    line-height: 35px;
    text-align: center;
    overflow: hidden;
  }
  .product-bd .product-list ul li:nth-of-type(3n) {
    margin-right: 0;
  }
  .product-bd .product-list ul li:hover .img {
    border-color: #2b8eeb;
  }
  .product-bd .product-list ul li:hover p {
    background: #a9a9a9;
    border-color: #a9a9a9;
    color: #fff;
  }
  .ban-region {
    height: 249px;
    background: url(../image/banbg.png) no-repeat center;
    color: #fff;
  }
  .ban-region .tel {
    background: url(../image/bantel.png) no-repeat left center;
    padding-left: 52px;
    font-sizE: 20px;
    color: #666;
    width: 242px;
    line-height: 1.3;
    padding-top: 4px;
  }
  .ban-region .tel p {
    font-sizE: 29px;
    color: #ab493e;
  }
  .ban-region h3 {
    display: inline-block;
    padding: 0 40px 0 20px;
    background: #fff;
    color: #333;
    line-height: 74px;
    font-sizE: 26px;
    font-weight: normal;
    margin-top: 47px;
  }
  .ban-region h3 span {
    color: #ab493e;
  }
  .ban-region h4 {
    font-size: 24px;
    font-weight: normal;
    margin: 19px 0 4px;
  }
  .ban-region p {
    opacity: 0.5;
    text-transform: uppercase;
    font-sizE: 18px;
  }
  .avant-region {
    background: url(../image/avbg.png) no-repeat bottom center;
    padding-bottom: 70px;
    padding-top: 60px;
  }
  .avant-region .avant-region-tit {
    text-align: center;
    margin-bottom: 36px;
  }
  .avant-region .avant-region-bd ul li {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 33px;
  }
  .avant-region .avant-region-bd ul li:nth-of-type(2n) {
    flex-direction: row-reverse;
  }
  .avant-region .avant-region-bd ul li .item-hd {
    width: 552px;
    text-align: center;
  }
  .avant-region .avant-region-bd ul li .item-hd img {
    max-width: 100%;
  }
  .avant-region .avant-region-bd ul li .item-bd {
    width: 488px;
    border: 1px solid #a0a0a0;
    padding: 30px;
  }
  .avant-region .avant-region-bd ul li .item-bd .tit {
    margin-bottom: 19px;
  }
  .avant-region .avant-region-bd ul li .item-bd .tit i {
    width: 66px;
    height: 57px;
    background: url(../image/avanti.png) no-repeat center;
    line-height: 57px;
    text-align: center;
    float: left;
    color: #fff;
    font-style: normal;
    font-size: 23px;
    margin-right: 15px;
  }
  .avant-region .avant-region-bd ul li .item-bd .tit h3 {
    font-size: 28px;
    color: #ab493e;
    line-height: 1;
  }
  .avant-region .avant-region-bd ul li .item-bd .tit p {
    font-sizE: 24px;
    color: #333;
  }
  .avant-region .avant-region-bd ul li .item-bd .desc {
    font-size: 16px;
    line-height: 27px;
    overflow: hidden;
    color: #999;
  }
  .case-region {
    padding: 65px 0;
  }
  .case-hd {
    height: 342px;
    margin-top: 40px;
    position: relative;
    margin-bottom: 33px;
  }
  .case-hd img {
    width: 830px;
  }
  .case-hd .con {
    position: absolute;
    width: 432px;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
  }
  .case-hd .con h3 {
    font-size: 25px;
    color: #757d80;
    font-weight: normal;
    margin-bottom: 21px;
  }
  .case-hd .con p {
    background: #f5f5f5;
    font-sizE: 18px;
    line-height: 34px;
    padding: 30px 20px;
  }
  .case-bd {
    overflow: hidden;
  }
  .case-bd li {
    float: left;
    position: relative;
    margin-right: 18px;
  }
  .case-bd li img {
    width: 100%;
    display: block;
  }
  .case-bd li p {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 0 10px;
    font-size: 16px;
    color: rgba(255, 255, 255, 0.7);
    line-height: 40px;
    height: 40px;
    overflow: hidden;
    text-align: center;
    background: rgba(0, 0, 0, 0.5);
    box-sizing: border-box;
  }
  .about-region {
    background: url(../image/abbg.jpg) no-repeat top center;
    overflow: hidden;
    padding-top: 36px;
  }
  .about-region .about-region-img {
    width: 653px;
    float: left;
  }
  .about-region .about-region-img img {
    width: 100%;
    display: block;
  }
  .about-region .about-content {
    float: right;
    width: 500px;
  }
  .about-region .about-content .about-tit {
    text-align: right;
    padding: 25px 0;
  }
  .about-region .about-content .about-desc {
    font-size: 18px;
    line-height: 30px;
    color: #666;
    height: 180px;
    overflow: hidden;
    margin-top: 43px;
  }
  .news-region {
    padding: 80px 0 126px;
  }
  .news-region .news-region-bd .hd {
    margin: 44px 0 40px;
  }
  .news-region .news-region-bd .hd ul {
    text-align: center;
  }
  .news-region .news-region-bd .hd ul li {
    display: inline-block;
    margin: 0 10px;
  }
  .news-region .news-region-bd .hd ul li a {
    display: block;
    line-height: 55px;
    bordeR: 1px solid #aaa;
    padding: 0 50px;
    font-size: 20px;
    color: #333;
  }
  .news-region .news-region-bd .hd ul li a:hover {
    background: #ab493e;
    border-color: #ab493e;
    color: #fff;
  }
  .news-region .news-region-bd .bd {
    overflow: hidden;
  }
  .news-region .news-region-bd .bd li {
    float: left;
    width: 536px;
  }
  .news-region .news-region-bd .bd li .time {
    float: left;
    text-align: center;
    font-size: 54px;
    color: #333;
    line-height: 1.2;
  }
  .news-region .news-region-bd .bd li .time span {
    display: block;
    font-size: 16px;
  }
  .news-region .news-region-bd .bd li .con {
    margin-left: 85px;
    padding-top: 9px;
  }
  .news-region .news-region-bd .bd li .con h3 {
    font-size: 18px;
    color: #333;
    font-weight: normal;
    line-height: 25px;
    height: 25px;
    overflow: hidden;
    margin-bottom: 5px;
  }
  .news-region .news-region-bd .bd li .con p {
    font-size: 14px;
    line-height: 24px;
    height: 48px;
    overflow: hidden;
    color: #666;
  }
  .news-region .news-region-bd .bd .li1 {
    width: 572px;
  }
  .news-region .news-region-bd .bd .li1 img {
    width: 100%;
    display: block;
    margin-bottom: 28px;
  }
  .news-region .news-region-bd .bd .li2 {
    margin-bottom: 17px;
    border: 1px solid #aaa;
    padding: 15px 30px;
    margin-left: 30px;
  }
  .news-region .news-region-bd .bd .li2:hover .con h3 {
    color: #ab493e;
  }
  .ban2-region {
    height: 76px;
    background: #ab493e;
  }
  .ban2-region .w {
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: #fff;
    position: relative;
    height: 100%;
  }
  .ban2-region .w a {
    display: inline-block;
    padding: 0 50px;
    line-height: 50px;
    font-sizE: 18px;
    color: #ab493e;
    background: #fff;
  }
  .ban2-region .w .tel {
    background: url(../image/ban2tel.png) no-repeat left center;
    padding-left: 65px;
    font-size: 21px;
  }
  .ban2-region .w .tel span {
    font-size: 42px;
  }
  .ban2-region .w img {
    position: absolute;
    right: 0;
    bottom: 0;
    display: block;
  }
  .footer {
    background: #434343;
    padding-top: 60px;
  }
  .footer h2 {
    text-align: center;
    color: #fff;
    font-size: 28px;
    font-weight: normal;
  }
  .footer .footer-hd {
    margin: 57px 0;
  }
  .footer .footer-hd ul {
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
  .footer .footer-hd ul li {
    color: rgba(255, 255, 255, 0.5);
    position: relative;
    padding-left: 46px;
  }
  .footer .footer-hd ul li img {
    position: absolute;
    left: 0;
    top: 0;
  }
  .footer .footer-hd ul li.code {
    width: 126px;
    height: 134px;
    text-align: center;
    padding-left: 0;
    padding-top: 10px;
    background: url(../image/ftcodebg.png) no-repeat center;
  }
  .footer .footer-hd ul li.code img {
    max-width: 100%;
    display: block;
    position: unset;
    margin: 0 auto;
  }
  .footer .footer-bd {
    margin-bottom: 13px;
    font-sizE: 18px;
    color: rgba(255, 255, 255, 0.5);
    display: flex;
    justify-content: flex-start;
  }
  .footer .footer-bd a {
    color: rgba(255, 255, 255, 0.5);
  }
  .footer .footer-nav {
    text-align: center;
    border-top: 1px solid #fff;
    padding: 20px 0;
  }
  .footer .footer-nav a {
    font-size: 18px;
    color: #f0f0f0;
    padding: 0 20px;
    opacity: 0.5;
  }