body {
  --themeColor: #ff8c1b;
}
.ht-top {
  border-bottom: 1px solid #f1f1f1;
}
.ht-top .ht-top-main {
  width: 1200px;
  margin: 0px auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.ht-top .ht-top-main .ht-top-left {
  width: 70%;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.ht-top .ht-top-main .ht-top-left h3 {
  font-size: 14px;
  font-weight: 400;
}
.ht-top .ht-top-main .ht-top-left p {
  font-size: 14px;
  color: #f11111;
  font-weight: 600;
  padding-right: 15px;
  font-family: "微软雅黑";
}
.ht-top .ht-top-main .ht-top-left p span {
  font-family: arial;
  font-size: 18px;
}
.ht-top .ht-top-main ul {
  width: 30%;
  display: flex;
}
.ht-top .ht-top-main ul li {
  width: 33.3%;
  border-left: 1px solid #f1f1f1;
  border-right: 1px solid #f1f1f1;
}
.ht-top .ht-top-main ul li a {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 12px 0px;
}
.ht-top .ht-top-main ul li a img {
  margin-right: 5px;
}
.ht-top .ht-top-main ul li a:hover {
  color: var(--themeColor);
}
.head-main {
  width: 1200px;
  margin: 0px auto;
}
.head-main img {
  display: block;
}
.ht-nav {
  border-top: 1px solid #555;
}
.ht-nav .ht-nav-main {
  width: 1200px;
  margin: 0px auto;
}
.ht-nav .ht-nav-main ul {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.ht-nav .ht-nav-main ul li {
  padding-bottom: 20px;
}
.ht-nav .ht-nav-main ul li a {
  display: block;
  font-size: 18px;
  color: #333;
  font-family: "Microsoft YaHei";
  padding: 23px 0px 15px 0px;
  position: relative;
}
.ht-nav .ht-nav-main ul li a:hover::after {
  width: 80%!important;
}
.ht-nav .ht-nav-main ul li a::after {
  content: "";
  width: 0px;
  height: 4px;
  background: var(--themeColor);
  position: absolute;
  bottom: 0px;
  left: 0px;
  transition: all 0.5s;
}
.ht-nav .ht-nav-main ul li .active::after {
  width: 80%!important;
}
.fiexd-nav {
  position: fixed;
  width: 100%;
  top: 0px;
  left: 0px;
  z-index: 9999;
  background: #fff;
  border-bottom: 1px solid #ddd;
}
.banner-bottom {
  position: relative;
  height: 175px;
}
.banner-bottom .banner-bottom-main {
  width: 1200px;
  margin: 0px auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 100%;
}
.banner-bottom .banner-bottom-main .banner-bottom-left-cont {
  display: flex;
  align-items: center;
  padding-left: 60px;
}
.banner-bottom .banner-bottom-main .banner-bottom-left-cont .banner-bottom-left-right {
  margin-left: 50px;
}
.banner-bottom .banner-bottom-main .banner-bottom-left-cont .banner-bottom-left-right h1 {
  font-size: 31px;
  font-weight: 300;
  color: #000;
}
.banner-bottom .banner-bottom-main .banner-bottom-left-cont .banner-bottom-left-right p {
  margin-top: 5px;
  font-size: 15px;
}
.banner-bottom .banner-bottom-main .banner-bottom-right-cont {
  display: flex;
  align-items: center;
  padding-right: 40px;
}
.banner-bottom .banner-bottom-main .banner-bottom-right-cont .banner-bottom-right-right {
  margin-left: 50px;
}
.banner-bottom .banner-bottom-main .banner-bottom-right-cont .banner-bottom-right-right h1 {
  font-size: 31px;
  font-weight: 300;
  color: #000;
}
.banner-bottom .banner-bottom-main .banner-bottom-right-cont .banner-bottom-right-right p {
  margin-top: 5px;
  font-size: 15px;
}
.banner-bottom .banner-bg {
  position: absolute;
  top: 0px;
  height: 175px;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  z-index: -1;
}
.banner-bottom .banner-bg .banner-bg-left {
  background: #cecece;
  width: 50%;
  height: 100%;
}
.banner-bottom .banner-bg .banner-bg-right {
  background: #e6e6e6;
  width: 50%;
  height: 100%;
}
.banner img {
  display: block;
}
.swiper-pagination-bullet {
  border-radius: 0px;
  padding: 2px 10px;
}
.swiper-pagination-bullet-active {
  background: #fff;
}
.projectType-part .item-box {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.projectType-part .item-box > .content-list {
  width: 1400px;
  left: auto;
}
.projectType-part .item-box > .content-list > .item img {
  width: 100%;
}
.index-service {
  background: url(../images/serviceBg.jpg) no-repeat bottom;
}
.projectType-part .item-box > .title-list > .item .inner-box {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.projectType-part .item-box > .content-list > .item div a {
  width: 250px;
}
.projectType-part .item-box > .content-list > .item div {
  display: flex;
  justify-content: flex-end;
  flex-direction: column;
  align-items: flex-end;
}
.projectType-part .item-box > .title-list > .item:nth-child(2) .inner-box {
  background-position-y: -65px;
}
.projectType-part .item-box > .title-list > .item:nth-child(3) .inner-box {
  background-position-y: -147px;
}
.projectType-part .item-box > .title-list > .item:nth-child(4) .inner-box {
  background-position-y: -230px;
}
.projectType-part .item-box > .title-list > .item:nth-child(5) .inner-box {
  background-position-y: -311px;
}
.projectType-part .item-box > .title-list > .item:nth-child(6) .inner-box {
  background-position-y: -392px;
}
.projectType-part .item-box > .title-list > .item:nth-child(7) .inner-box {
  background-position-y: -473px;
}
.projectType-part .item-box > .title-list > .item:nth-child(8) .inner-box {
  background-position-y: -554px;
}
.youshi {
  padding-top: 60px;
}
.youshi .youshi-main {
  width: 1400px;
  margin: 0px auto;
}
.youshi .youshi-main .youshi-main-title {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
}
.youshi .youshi-main .youshi-main-title h1 {
  font-size: 50px;
  color: #333;
}
.youshi .youshi-main .youshi-main-title h1 span {
  color: var(--themeColor);
  font-size: 40px;
}
.youshi .youshi-main .youshi-main-title p {
  font-size: 22px;
  line-height: 36px;
  color: #666;
  font-weight: normal;
  margin-top: 8px;
}
.youshi .youshi-main .youshi-container {
  display: flex;
  justify-content: space-between;
  margin-top: 60px;
}
.youshi .youshi-main .youshi-container .youshi-left {
  width: 600px;
}
.youshi .youshi-main .youshi-container .youshi-left img {
  display: block;
}
.youshi .youshi-main .youshi-container .youshi-left .youshi-item {
  position: relative;
  margin-top: 50px;
}
.youshi .youshi-main .youshi-container .youshi-left .youshi-item:first-child {
  margin-top: 0px;
}
.youshi .youshi-main .youshi-container .youshi-left .youshi-item .youshi-item-pic {
  overflow: hidden;
}
.youshi .youshi-main .youshi-container .youshi-left .youshi-item .youshi-item-title {
  position: absolute;
  top: 30px;
  text-align: center;
  width: 100%;
}
.youshi .youshi-main .youshi-container .youshi-left .youshi-item .youshi-item-title h1 {
  font-size: 35px;
}
.youshi .youshi-main .youshi-container .youshi-left .youshi-item .youshi-item-title p {
  margin-top: 15px;
  font-size: 19px;
  color: #fd820a;
  font-weight: 600;
  line-height: 35px;
}
.youshi .youshi-main .youshi-container .youshi-right {
  width: 600px;
  margin-top: 95px;
}
.youshi .youshi-main .youshi-container .youshi-right .youshi-item {
  position: relative;
  margin-top: 50px;
}
.youshi .youshi-main .youshi-container .youshi-right .youshi-item:first-child {
  margin-top: 0px;
}
.youshi .youshi-main .youshi-container .youshi-right .youshi-item .youshi-item-pic {
  overflow: hidden;
}
.youshi .youshi-main .youshi-container .youshi-right .youshi-item .youshi-item-title {
  position: absolute;
  top: 30px;
  text-align: center;
  width: 100%;
}
.youshi .youshi-main .youshi-container .youshi-right .youshi-item .youshi-item-title h1 {
  font-size: 35px;
}
.youshi .youshi-main .youshi-container .youshi-right .youshi-item .youshi-item-title p {
  margin-top: 15px;
  font-size: 19px;
  color: #fd820a;
  font-weight: 600;
  line-height: 35px;
}
.youshi .youshi-main .youshi-container .youshi-right img {
  display: block;
}
.youshi .youshi-main .youshi-container .youshi-xian {
  width: 180px;
}
.youshi .youshi-main .youshi-container .youshi-xian img {
  display: block;
  width: 100%;
}
.productList .item a .pic {
  border: 1px solid #ddd;
  height: 360px;
  display: flex;
  justify-content: center;
  align-items: center;
  overflow: hidden;
}
.productList .item a .pic img {
  display: block;
  width: 100%;
}
.index-hezuo {
  background: url(../images/hezuo.jpg) no-repeat bottom;
  padding-bottom: 100px;
}
.index-hezuo .bg-ff {
  background: none;
}
.index-hezuo .home-title {
  padding-top: 1.6%;
}
.customer-part ul li {
  background: #fff;
}
.index-pro-title .index-pro-titleTop {
  display: flex;
  justify-content: center;
  align-items: center;
}
.index-pro-title .index-pro-titleTop h3 {
  width: 600px;
}
.index-pro-title .index-pro-titleBottom {
  display: flex;
  justify-content: center;
  flex-direction: column;
  align-items: center;
}
.index-pro-title .index-pro-titleBottom span {
  display: inline-block;
  width: 40px;
  height: 3px;
  background: var(--themeColor);
}
.index-pro .home-title {
  width: 100%;
}
.index-pro .swapbut {
  padding: 40px 0px;
}
.index-liucheng {
  background: url(../images/index-liucheng.jpg) no-repeat;
  width: 100%;
  padding: 40px 0px;
}
.index-liucheng .index-liucheng-title {
  display: flex;
  justify-content: center;
  align-items: center;
}
.index-liucheng .index-liucheng-main {
  width: 1400px;
  margin: 0px auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 35px;
}
.index-liucheng .index-liucheng-main .index-liucheng-left {
  background: #fff;
  width: 18%;
  height: 543px;
  display: flex;
  justify-content: center;
  align-items: center;
}
.index-liucheng .index-liucheng-main .index-liucheng-left h1 {
  padding: 0px 35px;
  text-align: center;
  line-height: 35px;
}
.index-liucheng .index-liucheng-main .index-liucheng-right {
  width: 80%;
}
.index-liucheng .index-liucheng-main .index-liucheng-right ul {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
}
.index-liucheng .index-liucheng-main .index-liucheng-right ul li {
  width: 15%;
  background: #f1f1f1;
  padding: 15px 52px;
  position: relative;
  height: 235px;
  margin-bottom: 13px;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
}
.index-liucheng .index-liucheng-main .index-liucheng-right ul li:nth-child(5),
.index-liucheng .index-liucheng-main .index-liucheng-right ul li:nth-child(6),
.index-liucheng .index-liucheng-main .index-liucheng-right ul li:nth-child(7),
.index-liucheng .index-liucheng-main .index-liucheng-right ul li:nth-child(8) {
  margin-bottom: 0px;
}
.index-liucheng .index-liucheng-main .index-liucheng-right ul li .pic {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
}
.index-liucheng .index-liucheng-main .index-liucheng-right ul li .pic p {
  font-size: 17px;
  margin-top: 10px;
  text-align: center;
  line-height: 26px;
  margin-top: 13px;
}
.index-liucheng .index-liucheng-main .index-liucheng-right ul li .jiantou1 {
  position: absolute;
  right: -40px;
  z-index: 11;
  top: 40%;
}
.index-liucheng .index-liucheng-main .index-liucheng-right ul li .jiantou3 {
  position: absolute;
  right: -40px;
  z-index: 11;
  top: 40%;
  transform: rotate(180deg);
}
.index-liucheng .index-liucheng-main .index-liucheng-right ul li .jiantou2 {
  position: absolute;
  bottom: -40px;
  z-index: 11;
  transform: rotate(90deg);
}
.index-news {
  padding: 60px 0px;
}
.index-news .index-news-title {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
}
.index-news .index-news-title h1 {
  font-size: 58px;
  color: #333;
}
.index-news .index-news-title ul {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-top: 30px;
}
.index-news .index-news-title ul li {
  margin: 0px 10px;
}
.index-news .index-news-title ul li a {
  display: block;
  font-size: 16px;
  border: 1px solid #ddd;
  padding: 10px 55px;
}
.index-news .index-news-title ul li a:hover {
  background: var(--themeColor);
  color: #fff;
  border: 1px solid var(--themeColor);
}
.index-news .index-news-title ul .active a {
  background: var(--themeColor);
  color: #fff;
  border: 1px solid var(--themeColor);
}
.index-news .index-news-main {
  width: 1400px;
  margin: 0px auto;
}
.index-news .index-news-main .index-news-item {
  flex-wrap: wrap;
  margin-top: 50px;
  display: none;
}
.index-news .index-news-main .index-news-item:first-child {
  display: flex;
}
.index-news .index-news-main .index-news-item .index-news-list {
  width: 48%;
  margin-right: 30px;
  margin-bottom: 30px;
}
.index-news .index-news-main .index-news-item .index-news-list a {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border: 1px solid #ddd;
  padding: 20px;
  box-shadow: 5px 5px 15px rgba(0, 0, 0, 0.08);
}
.index-news .index-news-main .index-news-item .index-news-list a:hover img {
  transform: scale(1.2);
}
.index-news .index-news-main .index-news-item .index-news-list a:hover h1 {
  color: var(--themeColor) !important;
}
.index-news .index-news-main .index-news-item .index-news-list a .index-news-left {
  width: 30%;
  border: 1px solid #ddd;
  overflow: hidden;
}
.index-news .index-news-main .index-news-item .index-news-list a .index-news-left img {
  display: block;
  transition: all 0.5s;
}
.index-news .index-news-main .index-news-item .index-news-list a .index-news-right {
  width: 66%;
}
.index-news .index-news-main .index-news-item .index-news-list a .index-news-right h1 {
  font-size: 18px;
  color: #333;
  margin-bottom: 15px;
}
.index-news .index-news-main .index-news-item .index-news-list a .index-news-right p {
  font-size: 15px;
  line-height: 28px;
}
.index-news .index-news-main .index-news-item .index-news-list:nth-child(2n) {
  margin-right: 0px;
}
.contact-part .info .address {
  line-height: 62px;
}
.contact-part .info h4 {
  line-height: 43px;
}
.ht-footer {
  background: #3C3C3C;
  padding-top: 60px;
}
.ht-footer .ht-footer-main {
  width: 1400px;
  margin: 0px auto;
  display: flex;
  justify-content: space-between;
}
.ht-footer .ht-footer-main .ht-footer-item ul {
  margin-top: 20px;
}
.ht-footer .ht-footer-main .ht-footer-item ul li {
  font-size: 15px;
  color: #fff;
  line-height: 30px;
  font-weight: 300;
}
.ht-footer .ht-footer-main .ht-footer-item ul li a {
  color: #f2f2f2;
}
.ht-footer .ht-footer-main .ht-footer-item ul li a:hover {
  color: var(--themeColor);
}
.ht-footer .ht-footer-main .ht-footer-item h2 {
  color: #fff;
  font-size: 28px;
}
.ht-footer .ht-footer-main .ht-footer-item2 {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
}
.ht-footer .ht-footer-main .ht-footer-item2 p {
  margin-top: 15px;
  font-size: 15px;
  color: #fff;
}
.ht-footer .ht-footer-copying {
  width: 1400px;
  margin: 0px auto;
  border-top: 1px solid #626262;
  padding: 15px 0px;
  margin-top: 30px;
  display: flex;
  justify-content: center;
  align-items: center;
}
.ht-footer .ht-footer-copying a {
  color: #b8b8b8;
  font-size: 15px;
  margin-right: 15px;
}
.ht-footer .ht-footer-copying p {
  color: #b8b8b8;
  font-size: 15px;
}
.pageBanner h2 {
  color: #fff !important;
}
.pageBanner h2::after {
  background: #fff !important;
}
.ht-aboutCont {
  background: #fff;
  margin-bottom: 80px;
  padding: 50px;
}
.ht-aboutCont .ht-aboutCont-title h1 {
  font-size: 48px;
  color: #333;
}
.ht-aboutCont .ht-aboutCont-title p {
  width: 50px;
  height: 4px;
  background: var(--themeColor);
  margin: 20px 0px;
}
.ht-aboutCont .ht-about-content {
  font-size: 15px;
  line-height: 2;
  color: #444;
}
.ht-aboutCont .ht-about-content img {
  max-width: 100%!important;
}
.ht-newscontent {
  font-size: 15px;
  line-height: 2;
  color: #444;
}
.ht-newscontent img {
  max-width: 100%!important;
}
.pro-nav {
  padding: 35px 0px 35px;
}
.pro-nav > ul {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
}
.pro-nav > ul > li {
  margin: 0px 10px;
  margin-bottom: 15px;
  position: relative;
}
.pro-nav > ul > li:hover .ht-erji2 {
  visibility: visible!important;
  opacity: 1!important;
}
.pro-nav > ul > li > a {
  display: block;
  background: #f1f1f1;
  border: 1px solid #ddd;
  padding: 8px 30px;
  font-size: 15px;
  border-radius: 35px;
}
.pro-nav > ul > li > a:hover {
  background: var(--themeColor);
  color: #fff;
  border: 1px solid var(--themeColor);
}
.pro-nav > ul > li .ht-erji2 {
  position: absolute;
  width: 130%;
  z-index: 66;
  visibility: hidden;
  opacity: 0;
  transition: all 0.5s;
}
.pro-nav > ul > li .ht-erji2 > ul {
  background: #fff;
  margin-top: 15px;
  border: 1px solid #ddd;
  box-shadow: 2px 5px 15px rgba(0, 0, 0, 0.2);
}
.pro-nav > ul > li .ht-erji2 > ul > li {
  position: relative;
}
.pro-nav > ul > li .ht-erji2 > ul > li:hover .ht-sanji {
  visibility: visible!important;
  opacity: 1!important;
}
.pro-nav > ul > li .ht-erji2 > ul > li > a {
  display: block;
  text-align: center;
  padding: 10px 0px;
  font-size: 14px;
}
.pro-nav > ul > li .ht-erji2 > ul > li > a:hover {
  background: var(--themeColor);
  color: #fff;
}
.pro-nav > ul > li .ht-erji2 > ul > li .ht-sanji {
  position: absolute;
  left: 97%;
  width: 130%;
  top: 0px;
  visibility: hidden;
  opacity: 0;
  transition: all 0.5s;
}
.pro-nav > ul > li .ht-erji2 > ul > li .ht-sanji > ul {
  margin-left: 20px;
  background: #fff;
  border: 1px solid #ddd;
  box-shadow: 2px 5px 15px rgba(0, 0, 0, 0.2);
}
.pro-nav > ul > li .ht-erji2 > ul > li .ht-sanji > ul > li {
  position: relative;
}
.pro-nav > ul > li .ht-erji2 > ul > li .ht-sanji > ul > li:hover .ht-four4 {
  visibility: visible!important;
  opacity: 1!important;
}
.pro-nav > ul > li .ht-erji2 > ul > li .ht-sanji > ul > li .ht-four4 {
  position: absolute;
  left: 97%;
  width: 130%;
  top: 0px;
  visibility: hidden;
  opacity: 0;
  transition: all 0.5s;
}
.pro-nav > ul > li .ht-erji2 > ul > li .ht-sanji > ul > li .ht-four4 > ul {
  margin-left: 20px;
  background: #fff;
  border: 1px solid #ddd;
  box-shadow: 2px 5px 15px rgba(0, 0, 0, 0.2);
}
.pro-nav > ul > li .ht-erji2 > ul > li .ht-sanji > ul > li .ht-four4 > ul > li > a {
  display: block;
  text-align: center;
  padding: 10px 0px;
  font-size: 14px;
}
.pro-nav > ul > li .ht-erji2 > ul > li .ht-sanji > ul > li .ht-four4 > ul > li > a:hover {
  background: var(--themeColor);
  color: #fff;
}
.pro-nav > ul > li .ht-erji2 > ul > li .ht-sanji > ul > li > a {
  display: block;
  text-align: center;
  padding: 10px 0px;
  font-size: 14px;
}
.pro-nav > ul > li .ht-erji2 > ul > li .ht-sanji > ul > li > a:hover {
  background: var(--themeColor);
  color: #fff;
}
.productList .item a .txt {
  height: auto!important;
  text-align: center;
}
.pagePos .select .value-item:hover,
.pagePos .select .selectObj ul li a:hover {
  background: var(--themeColor);
  color: #fff;
}
.proTop {
  display: flex;
  justify-content: space-between;
}
.proTop .proTop-left {
  width: 55%;
  display: flex;
  flex-direction: column;
}
.proTop .proTop-left .proTop-ico {
  border: 1px solid #ddd;
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 500px;
}
.proTop .proTop-left .proTop-ico img {
  display: block;
  max-height: 500px;
}
.proTop .proTop-left ul {
  display: flex;
  margin-top: 30px;
}
.proTop .proTop-left ul li {
  margin-right: 20px;
  width: 19%;
  border: 1px solid #ddd;
  box-sizing: border-box;
  display: flex;
  justify-content: center;
  align-items: center;
}
.proTop .proTop-left ul li img {
  display: block;
  width: 100%;
  max-height: 144px;
}
.proTop .proTop-left ul li:last-child {
  margin-right: 0px;
}
.proTop .proTop-left ul .active {
  border: 1px solid var(--themeColor);
}
.proTop .proTop-right {
  width: 40%;
}
.proTop .proTop-right .proTop-right-title {
  border-bottom: 1px solid #ddd;
  padding-bottom: 15px;
}
.proTop .proTop-right .proTop-right-title h1 {
  font-size: 26px;
}
.proTop .proTop-right .proTop-right-title ul {
  display: flex;
  align-items: center;
  margin-top: 15px;
}
.proTop .proTop-right .proTop-right-title ul li {
  font-size: 15px;
  margin-right: 15px;
  color: #999;
}
.proTop .proTop-right > p {
  font-size: 15px;
  padding: 10px 0px;
  line-height: 32px;
  color: #666;
}
.proTop .proTop-right .proTop-right-bottom {
  margin-top: 20px;
}
.proTop .proTop-right .proTop-right-bottom a {
  display: inline-block;
  background: #f1f1f1;
  border: 1px solid #ddd;
  padding: 10px 45px;
  font-size: 15px;
  margin-right: 10px;
}
.proTop .proTop-right .proTop-right-bottom a:hover {
  background: var(--themeColor);
  border: 1px solid var(--themeColor);
  color: #fff;
}
.proTop .proTop-right .pro-right-tell-row {
  margin-top: 30px;
  display: flex;
  align-items: center;
}
.proTop .proTop-right .pro-right-tell-row img {
  display: block;
  width: 65px;
  height: 65px;
}
.proTop .proTop-right .pro-right-tell-row .pro-right-tell {
  margin-left: 15px;
}
.proTop .proTop-right .pro-right-tell-row .pro-right-tell p {
  font-size: 16px;
  color: #666;
}
.proTop .proTop-right .pro-right-tell-row .pro-right-tell h1 {
  font-size: 35px;
  margin-top: 5px;
  font-family: arial;
  color: var(--themeColor);
}
.proTop .zoomThumbActive {
  border: 1px solid #b60d0d !important;
}
.proTop .proTop-left .proTop-ico img {
  max-width: 100%!important;
}
.pro-xq {
  border-bottom: 1px solid #ddd;
  margin-top: 50px;
  padding-bottom: 7px;
}
.pro-xq span {
  background: var(--themeColor);
  font-size: 18px;
  font-weight: 300;
  color: #fff;
  padding: 10px 20px;
}
.ht-procontent {
  font-size: 15px;
  line-height: 2;
  color: #333;
  padding-bottom: 80px;
  padding-top: 40px;
}
.ht-procontent img {
  max-width: 100%!important;
}
.anli-nav {
  display: flex;
  align-items: center;
}
.anli-nav a {
  font-size: 15px;
  margin-left: 15px;
  border: 1px solid #f1f1f1;
  padding: 5px 10px;
}
.product-part .item .img .cont {
  height: 400px;
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
}
.project-list-box > .item > .img .cont img {
  height: 357px;
}
.project-list-box2 > .item > .img img {
  height: 355px;
}
@media screen and (max-width: 1800px) {
  .banner img {
    width: 100%;
  }
}