/* Animate.css动画演示 */
@import "../plugin/swiper/animate.min.css";

/* Swiper 7.4.1 */
@import "../plugin/swiper/swiper-bundle.min.css";

/* 字体图标 */
@import "../plugin/font/css/font-awesome.min.css";

/* 核心样式 */
@import "../css/core/bootstrap.min.css";

/* 公用样式 */
@import "../css/public.css";

/* main */
/* banner大图 */
.banner {
  width: 100%;
  position: relative;
  overflow: hidden;
}
.bannerSwiper {
  width: 100%;
  height: 100%;
}
.bannerSwiper .swiper-slide {
  position: relative;
  overflow: hidden;
}
.bannerHover {
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  z-index: 2;
  display: flex;
  align-items: center;
  align-content: center;
  justify-content: center;
}
.bannerHover>.container {
  width: 100%;
}
.bannerHeng {
  width: 3px;
  display: block;
  overflow: hidden;
  height: 68px;
  background-color: #ff7800;
  margin-left: 5px;
}
.bannerSubTitle {
  display: block;
  overflow: hidden;
  line-height: 30px;
  font-size: 22px;
  color: #fff;
  font-family: "Source Han Sans CN";
  margin-top: 30px;
}
.bannerTitle {
  display: block;
  overflow: hidden;
  margin-top: 50px;
  line-height: 32px;
  color: #fff;
  font-size: 24px;
  font-family: "Source Han Sans CN";
}
.bannerTitle>span {
  display: block;
  overflow: hidden;
  line-height: 44px;
  font-size: 36px;
  font-family: "Source Han Sans CN Heavy";
  margin-bottom: 10px;
}

/* 圆点 */
.bannerSwiper .swiper-pagination {
  opacity: 1;
  bottom: 15px;
  display: flex;
  justify-content: center;
}
.bannerSwiper .swiper-pagination-bullet {
  width: 14px;
  height: 14px;
  float: left;
  background: #ff7800;
  opacity: 0.5;
}
.bannerSwiper>.swiper-pagination-bullets .swiper-pagination-bullet,
.bannerSwiper .swiper-pagination-horizontal.swiper-pagination-bullets .swiper-pagination-bullet {
  margin: 0 5px;
}
.bannerSwiper .swiper-pagination-bullet-active {
  opacity: 1;
  background: #ff7800;
}
.bannerSwiper:hover .swiper-pagination {
  opacity: 1;
}
/* 箭头 */
.bannerSwiper .banner-prev,
.bannerSwiper .banner-next {
  left: 2%;
  top: 50%;
  position: absolute;
  z-index: 9;
  transform: translateY(-50%);
  font-size: 60px;
  color: #fff;
  text-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
  opacity: 0;
  outline: none;
  cursor: pointer;
}
.bannerSwiper .banner-next {
  left: initial;
  right: 2%;
}
.bannerSwiper:hover .banner-next,
.bannerSwiper:hover .banner-prev {
  opacity: 1;
}

@media (max-width: 991px) {
  .banner {
    height: 75vh;
  }
  /*圆点*/
  .bannerSwiper .swiper-pagination {
    bottom: 10px;
  }
  .bannerSwiper .swiper-pagination-bullet {
    width: 10px;
    height: 2px;
    opacity: 1;
  }
  .bannerSwiper>.swiper-pagination-bullets .swiper-pagination-bullet,
  .bannerSwiper .swiper-pagination-horizontal.swiper-pagination-bullets .swiper-pagination-bullet {
    margin: 0 2px;
  }
  .bannerSwiper .swiper-pagination-bullet-active {
    width: 15px;
  }
}

@media (max-width: 767px) {
  .banner {
    height: 34vh;
  }
  .bannerHeng {
    width: 68px;
    height: 3px;
    margin-left: 0;
  }
  .bannerSubTitle {
    line-height: 24px;
    font-size: 16px;
    margin-top: 10px;
  }
  .bannerTitle {
    margin-top: 20px;
    line-height: 24px;
    font-size: 16px;
  }
  .bannerTitle>span {
    line-height: 32px;
    font-size: 20px;
    margin-bottom: 5px;
  }
}

/* 关于悦腾辉 */
.about {
  width: 100%;
  float: left;
  padding: 54px 0 88px 0;
  position: relative;
  z-index: 2;
}
.aboutTitle {
  display: block;
  overflow: hidden;
  margin-top: 25px;
}
.aboutTitle>div {
  display: block;
  overflow: hidden;
  line-height: 28px;
  font-size: 30px;
  color: #bcbcbc;
  text-transform: uppercase;
  font-weight: bold;
}
.aboutTitle>div>span {
  float: left;
  color: #ff7800;
  margin-right: 15px;
}
.aboutTitle>h1 {
  display: block;
  overflow: hidden;
  margin-top: 10px;
  line-height: 38px;
  font-size: 30px;
  color: #151c26;
  font-family: "Source Han Sans CN";
}
.aboutContect {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  flex-direction: row-reverse
}
.aboutLeft {
  width: 40%;
  float: right;
  margin-top: -100px;
  padding: 0 80px 20px 0;
  position: relative;
}
.aboutLeft::before {
  content: "";
  width: 61%;
  height: calc(100% + 83px);
  float: left;
  background: url(../images/about_img_bj.png) no-repeat center center;
  background-size: 100% 100%;
  position: absolute;
  right: 0;
  top: -83px;
}
.aboutImg {
  width: 100%;
  height: 100%;
  float: left;
  overflow: hidden;
  position: relative;
}
.aboutMore {
  display: block;
  overflow: hidden;
  padding-top: 10px;
}
.aboutMore>a {
  display: block;
  overflow: hidden;
  width: 144px;
  height: 48px;
  line-height: 46px;
  border: 1px solid #b9b9b9;
  text-align: center;
  font-size: 14px;
  color: #ff7800;
  border-radius: 24px;
}
.aboutMore>a:hover {
  background-color: #ff7800;
  color: #fff;
  border-color: #ff7800;
}

.aboutRight {
  width: 56%;
  float: left;
  margin-top: 35px;
}
.aboutTxt {
  display: block;
  overflow: hidden;
  height: 160px;
  font-size: 16px;
  line-height: 24px;
  color: #5a5a5a;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 5;
  -webkit-box-orient: vertical;
}
.aboutTxt>h3 {
  display: block;
  overflow: hidden;
  line-height: 30px;
  font-size: 20px;
  color: #363636;
  margin-bottom: 10px;
}

@media (max-width: 1440px) {
  .aboutLeft {
    padding: 0 60px 20px 0;
  }
}

@media (max-width: 1200px) {
  .about {
    padding: 50px 0;
  }
  .aboutLeft {
    padding: 0 40px 20px 0;
  }
}

@media (max-width: 991px) {
  .about {
    padding: 30px 0;
  }
}

@media (max-width: 767px) {
  .about {
    padding: 15px 0;
  }
  .aboutTitle {
    text-align: center;
    margin: 0;
  }
  .aboutTitle>div {
    display: flex;
    justify-content: center;
    line-height: 20px;
    font-size: 20px;
  }
  .aboutTitle>div>span {
    margin-right: 5px;
  }
  .aboutTitle>h1 {
    margin-top: 0;
    line-height: 30px;
    font-size: 20px;
  }
  .aboutLeft {
    width: 100%;
    padding: 0;
    margin: 10px 0 0 0;
  }
  .aboutLeft::before {
    display: none;
  }
  .aboutImg::before {
    content: "";
    display: block;
    padding-top: 55%;
  }
  .aboutRight {
    width: 100%;
    margin-top: 10px;
  }
  .aboutTxt {
    height: auto;
    -webkit-line-clamp: initial;
    font-size: 14px;
  }
  .aboutTxt>h3 {
    line-height: 24px;
    font-size: 16px;
    margin-bottom: 5px;
  }
  .aboutMore>a {
    width: 110px;
    height: 34px;
    line-height: 32px;
    border-radius: 17px;
  }
}

/* 产品展示 */
.cpzs {
  width: 100%;
  overflow: hidden;
  background: url(../images/cpzs_bj.jpg) no-repeat center center;
  background-size: cover;
  padding: 90px 0 100px 0;
}
.cpzsTitle {
  display: block;
  overflow: hidden;
}
.cpzsTitle>div {
  display: block;
  overflow: hidden;
  text-align: center;
  line-height: 28px;
  font-size: 30px;
  color: #bcbcbc;
  font-weight: bold;
  text-transform: uppercase;
}
.cpzsTitle>div>span {
  color: #ff7800;
}
.cpzsTitle>h1 {
  display: flex;
  justify-content: center;
  line-height: 38px;
  margin-top: 10px;
  font-family: "Source Han Sans CN";
  color: #fff;
  font-size: 30px;
  font-weight: bold;
}
.cpzsTitle>h1>span {
  float: left;
  position: relative;
  padding: 0 30px;
}
.cpzsTitle>h1>span::before {
  content: "";
  width: 72px;
  float: left;
  height: 3px;
  background-color: #dadada;
  opacity: 0.2;
  position: absolute;
  left: 100%;
  top: 50%;
  transform: translateY(-50%);
}
.cpzsTitle>h1>span::after {
  content: "";
  width: 72px;
  float: left;
  height: 3px;
  background-color: #dadada;
  opacity: 0.2;
  position: absolute;
  right: 100%;
  top: 50%;
  transform: translateY(-50%);
}
.cpzsContect {
  display: flex;
  margin-top: 55px;
  position: relative;
}
.cpzsSwiper {
  width: 100%;
}
.cpzsSwiper .swiper-slide .cpzsImg {
  width: 100%;
  overflow: hidden;
  position: relative;
}
.cpzsSwiper .swiper-slide .cpzsImg::before {
  content: "";
  display: block;
  padding-top: 129.673591%;
}
.cpzsSwiper .swiper-slide .mask{
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  margin: auto;
  width: 200px;
  height: 200px;
  border-radius: 50%;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  align-content: center;
  justify-content: center;
  background-color: rgba(0, 0, 0, 0.8);
  padding: 5px;
  text-align: center;
}
.cpzsSwiper .swiper-slide .cpzsTxt {
  font-size: 14px;
  color: #fff;
  font-family: "Source Han Sans CN";
  padding-bottom: 2px;
}

.cpzsIcon{
  width: 100%;
  height: 50px;
  position: relative;
  margin-bottom: 10px;
}


/* .cpzsSwiper .swiper-slide .cpzsTxt::before {
  content: "";
  width: 100%;
  height: 2px;
  float: left;
  background-color: #fff;
  position: absolute;
  left: 0;
  bottom: 0;
}
.cpzsSwiper .swiper-slide .cpzsTxt::after {
  content: "";
  width: 0;
  float: left;
  height: 2px;
  background-color: #ff7800;
  position: absolute;
  left: 0;
  bottom: 0;
  transition: all 0.4s;
} */
.cpzsSwiper .swiper-slide:hover .cpzsImg>img {
  transform: scale(1.1);
}
/* .cpzsSwiper .swiper-slide:hover .cpzsTxt {
  color: #ff7800;
}
.cpzsSwiper .swiper-slide:hover .cpzsTxt::after {
  width: 100%;
} */
.cpzs-prev,
.cpzs-next {
  width: 42px;
  float: left;
  height: 42px;
  border-radius: 50%;
  position: absolute;
  left: -84px;
  top: 50%;
  transform: translateY(-50%);
  background-image: url(../images/cpzs_left.png);
  background-position: center center;
  background-repeat: no-repeat;
  background-size: 100% 100%;
  cursor: pointer;
  z-index: 2;
}
.cpzs-next {
  left: initial;
  right: -84px;
  background-image: url(../images/cpzs_right.png);
}
.cpzs-prev:hover {
  background-image: url(../images/cpzs_left1.png);
}
.cpzs-next:hover {
  background-image: url(../images/cpzs_right1.png);
}

@media (max-width: 1440px) {
  .cpzs {
    padding: 70px 0;
  }
  .cpzs-prev,
  .cpzs-next {
    left: 0;
  }
  .cpzs-next {
    left: initial;
    right: 0;
  }
  .cpzsContect {
    margin-top: 50px;
  }
}

@media (max-width: 1200px) {
  .cpzs {
    padding: 50px 0;
  }
  .cpzsContect {
    margin-top: 30px;
  }
}

@media (max-width: 991px) {
  .cpzs {
    padding: 30px 0;
  }
  .cpzsContect {
    margin-top: 15px;
  }
}

@media (max-width: 767px) {
  .cpzs {
    padding: 15px 0;
  }
  .cpzsTitle>div {
    line-height: 20px;
    font-size: 20px;
  }
  .cpzsTitle>h1 {
    line-height: 30px;
    margin-top: 0;
    font-size: 20px;
  }
  .cpzsTitle>h1>span {
    padding: 0 15px;
  }
  .cpzsContect {
    margin-top: 10px;
  }
  .cpzsSwiper .swiper-slide .mask{
    width: 140px;
    height: 140px;
  }
  .cpzsSwiper .swiper-slide .cpzsTxt{
    font-size: 12px;
  }
  .cpzs-prev,
  .cpzs-next {
    width: 30px;
    height: 30px;
  }
}


/* 解决方案 */
.solution {
  width: 100%;
  overflow: hidden;
  padding: 90px 0;
}
.solutionTitle {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
}
.solutionTitle>h1 {
  float: left;
  line-height: 48px;
  font-size: 36px;
  color: #151c26;
  font-family: "Source Han Sans CN";
}
.solutionTitle>h1::after {
  content: "";
  display: block;
  width: 100%;
  height: 3px;
  background-color: #151c26;
  border-top: 1px solid #bfc0c1;
  border-bottom: 1px solid #bfc0c1;
  margin: 10px 0;
}
.solutionTitle>span {
  width: 100%;
  overflow: hidden;
  display: block;
  line-height: 32px;
  font-size: 18px;
  color: #959595;
  text-align: center;
}
.solutionContect {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  margin-top: 50px;
}
.solutionLeft {
  width: 50%;
  float: left;
  overflow: hidden;
  position: relative;
}
.solutionRight {
  width: 50%;
  float: right;
}
.solutionDianhua {
  float: right;
  line-height: 32px;
  padding: 25px 0;
  padding-left: 30px;
  background: url(../images/solution_dianhua.png) no-repeat left center;
  font-size: 18px;
  color: #989898;
  position: relative;
}
.solutionDianhua>span {
  float: right;
  font-size: 22px;
  color: #ff7800;
  font-weight: bold;
}
.solutionDianhua::before {
  content: "";
  width: 50px;
  float: left;
  height: 5px;
  background-color: #ff7800;
  position: absolute;
  right: 0;
  top: 0;
  z-index: 1;
}
.solutionList {
  width: 100%;
  float: left;
  background-color: #efefef;
}
.solutionList>li {
  width: 50%;
  float: left;
  padding: 35px;
}
.solutionList>li .solutionIcon {
  width: 100%;
  max-width: 98px;
  margin: 0 auto;
  overflow: hidden;
  position: relative;
  background-color: #fff;
  border-radius: 50%;
}
.solutionList>li .solutionIcon::before {
  content: "";
  display: block;
  padding-top: 100%;
}
.solutionList>li .solutionIcon>img:first-child {
  opacity: 1;
}
.solutionList>li .solutionIcon>img:last-child {
  opacity: 0;
}
.solutionList>li .solutionTxt {
  display: block;
  overflow: hidden;
  line-height: 28px;
  text-align: center;
  font-size: 20px;
  color: #313131;
  margin-top: 15px;
}
.solutionList>li>a:hover .solutionIcon {
  background-color: #ff7800;
}
.solutionList>li>a:hover .solutionIcon>img:first-child {
  opacity: 0;
}
.solutionList>li>a:hover .solutionIcon>img:last-child {
  opacity: 1;
}

@media (max-width: 1440px) {
  .solution {
    padding: 70px 0;
  }
}

@media (max-width: 1200px) {
  .solution {
    padding: 50px 0;
  }
}

@media (max-width: 991px) {
  .solution {
    padding: 30px 0;
  }
  .solutionContect {
    margin-top: 30px;
  }
  .solutionList>li {
    padding: 20px 10px;
  }
  .solutionList>li .solutionTxt {
    font-size: 18px;
  }
}

@media (max-width: 767px) {
  .solution {
    padding: 15px 0;
  }
  .solutionTitle>h1 {
    line-height: 30px;
    font-size: 20px;
  }
  .solutionTitle>h1::after {
    margin: 5px 0;
  }
  .solutionTitle>span {
    line-height: 24px;
    font-size: 14px;
  }
  .solutionContect {
    margin-top: 15px;
  }
  .solutionLeft {
    width: 100%;
  }
  .solutionLeft::before {
    content: "";
    display: block;
    padding-top: 60%;
  }
  .solutionRight {
    width: 100%;
  }
  .solutionList>li {
    padding: 10px;
  }
  .solutionList>li .solutionTxt {
    font-size: 16px;
  }
}

/* 工程案例 */
.case {
  width: 100%;
  overflow: hidden;
  background: url(../images/case_bj.jpg) no-repeat center top;
  padding: 60px 0;
}
.case .cpzsTitle>div,
.case .cpzsTitle>div>span {
  color: rgba(255, 255, 255, 0.5);
}
.caseList {
  display: flex;
  flex-wrap: wrap;
  width: 1419px;
  margin-top: 40px;
}
.caseList>li {
  width: 454px;
  float: left;
  margin: 0 19px 25px 0;
}
.caseList>li>a {
  display: block;
  overflow: hidden;
  background-color: #fff;
  box-shadow: 0 0 30px rgba(0, 0, 0, 0.2);
}
.caseList>li>a .caseImg {
  width: 100%;
  overflow: hidden;
  position: relative;
}
.caseList>li>a .caseImg::before {
  content: "";
  display: block;
  padding-top: 72.4669604%;
}
.caseList>li>a .caseTxt {
  display: block;
  overflow: hidden;
  height: 88px;
  line-height: 88px;
  padding: 0 10px;
  text-align: center;
  font-size: 20px;
  color: #3a3a3a;
}
.caseList>li>a:hover .caseImg>img {
  transform: scale(1.1);
}
.caseList>li>a:hover .caseTxt {
  background-color: #ff7800;
  color: #fff;
}

@media (max-width: 1440px) {
  .caseList {
    width: 102%;
    margin-left: -1%;
  }
  .caseList>li {
    width: 31.33333%;
    margin: 0 1% 25px 1%;
  }
}

@media (max-width: 1200px) {
  .case {
    padding: 50px 0;
  }
}

@media (max-width: 991px) {
  .case {
    padding: 30px 0;
  }
  .caseList {
    margin-top: 30px;
  }
  .caseList>li>a .caseTxt {
    height: 60px;
    line-height: 60px;
  }
}

@media (max-width: 767px) {
  .case {
    padding: 15px 0;
  }
  .caseList {
    margin-top: 15px;
  }
  .caseList>li {
    width: 48%;
    margin: 0 1% 10px 1%;
  }
  .caseList>li>a .caseTxt {
    height: 40px;
    line-height: 40px;
    font-size: 16px;
  }
}

/* 产品报价 */
.quote {
  width: 100%;
  overflow: hidden;
  position: relative;
  padding: 80px 0 100px 0;
  border-top: 1px solid #d1d1d1;
}
.quote>.container {
  display: flex;
  width: 100%;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  background: url(../images/hf_bj.jpg) no-repeat center center;
  background-size: cover;
  padding: 65px 75px 65px 55px;
}
.quoteTitle {
  flex: 1;
  float: left;
  line-height: 36px;
  font-size: 24px;
  color: #fff;
}
.quoteTitle>span {
  display: block;
  overflow: hidden;
  line-height: 42px;
  font-size: 30px;
  font-weight: bold;
  margin-bottom: 10px;
}
.quoteMore {
  float: right;
}
.quoteMore>a {
  width: 215px;
  float: left;
  height: 60px;
  line-height: 34px;
  background-color: #ff7800;
  border-radius: 30px;
  display: flex;
  align-items: center;
  align-content: center;
  justify-content: center;
  font-size: 24px;
  color: #fff;
}
.quoteMore>a>span {
  float: left;
  background: url(../images/hf_icon.png) no-repeat left center;
  padding-left: 45px;
}

@media (max-width: 1200px) {
  .quote {
    padding: 50px 0;
  }
  .quote>.container {
    padding: 50px;
  }
  .quoteTitle>span {
    line-height: 40px;
    font-size: 28px;
  }
}

@media (max-width: 991px) {
  .quote {
    padding: 30px 0;
  }
  .quote>.container {
    padding: 30px;
  }
  .quoteTitle>span {
    line-height: 40px;
    font-size: 28px;
  }
}

@media (max-width: 767px) {
  .quote {
    padding: 15px 0;
  }
  .quote>.container {
    padding: 15px;
    justify-content: center;
  }
  .quoteTitle {
    flex: none;
    width: 100%;
    text-align: center;
    font-size: 16px;
    line-height: 24px;
  }
  .quoteTitle>span {
    line-height: 30px;
    font-size: 20px;
  }
  .quoteMore {
    margin-top: 15px;
  }
  .quoteMore>a {
    width: 160px;
    height: 40px;
    line-height: 24px;
    border-radius: 20px;
    font-size: 16px;
  }
  .quoteMore>a>span {
    background: url(../images/hf_icon.png) no-repeat left center;
    background-size: auto 24px;
    padding-left: 30px;
  }
}


/* 优势 */
.ys {
  width: 100%;
  overflow: hidden;
  background-color: #eee;
  padding: 90px 0;
}
.ysTitle {
  display: block;
  overflow: hidden;
  text-align: center;
  line-height: 30px;
  font-size: 18px;
  color: #5e5e5e;
}
.ysTitle>h1 {
  display: block;
  overflow: hidden;
  margin-bottom: 10px;
  line-height: 48px;
  font-size: 36px;
  color: #151c26;
  font-weight: bold;
  font-family: "Source Han Sans CN";
}
.ysTitle>h1>span {
  color: #ff7800;
}
.ysSwiper {
  width: 100%;
  margin-top: 35px;
}
.ysSwiper .swiper-slide {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  overflow: hidden;
  position: relative;
}
.ysSwiper .swiper-slide .ysLeft {
  width: calc(50% - 70px);
  float: left;
  background-color: #fff;
  position: relative;
  padding: 30px 40px;
}
.ysSwiper .swiper-slide .ysLeft::before {
  content: "";
  width: 114px;
  float: left;
  height: 100%;
  background-color: #fff;
  position: absolute;
  left: 100%;
  top: 0;
  z-index: 2;
}
.ysSwiper .swiper-slide .ysLeft .ysSub {
  width: 114px;
  float: right;
  height: 132px;
  display: flex;
  align-items: center;
  align-content: center;
  justify-content: center;
  font-size: 48px;
  color: #fff;
  font-weight: bold;
  text-decoration: underline;
  background-color: #ff7800;
  position: absolute;
  left: 100%;
  top: 0;
  z-index: 3;
}
.ysSwiper .swiper-slide .ysLeft .ysName {
  display: block;
  overflow: hidden;
  line-height: 36px;
  margin-top: 15px;
  font-size: 26px;
  color: #151c26;
  font-weight: bold;
}
.ysSwiper .swiper-slide .ysLeft .ysTxt {
  display: block;
  overflow: hidden;
  font-size: 16px;
  line-height: 36px;
  height: 180px;
  color: #474747;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 5;
  -webkit-box-orient: vertical;
  margin-top: 20px;
}
.ysSwiper .swiper-slide .ysRight {
  width: calc(50% + 70px);
  float: left;
  overflow: hidden;
  position: relative;
}
.ysSwiper .swiper-slide .ysRight::before {
  content: "";
  display: block;
  padding-top: 58.4415584416%;
}
.ysNavSwiper {
  width: 100%;
  margin-top: 50px;
  border-bottom: 1px solid #909090;
}
.ysNavSwiper .swiper-slide {
  border-top: 2px solid #3e3e3e;
  padding: 25px 0 20px 0;
  line-height: 26px;
  font-size: 14px;
  color: #757575;
  cursor: pointer;
}
.ysNavSwiper .swiper-slide>span {
  display: block;
  overflow: hidden;
  line-height: 34px;
  font-size: 24px;
  color: #151c26;
}
.ysNavSwiper .swiper-slide-thumb-active {
  border-top-color: #ff7800;
}
.ysNavSwiper .swiper-slide-thumb-active>span {
  color: #ff7800;
}

@media (max-width: 1440px) {
  .ys {
    padding: 70px 0;
  }
}

@media (max-width: 1200px) {
  .ys {
    padding: 50px 0;
  }
}

@media (max-width: 991px) {
  .ys {
    padding: 30px 0;
  }
  .ysSwiper .swiper-slide .ysLeft {
    padding: 20px;
  }
  .ysSwiper .swiper-slide .ysLeft .ysTxt {
    line-height: 30px;
    height: 120px;
    -webkit-line-clamp: 4;
  }
}

@media (max-width: 767px) {
  .ys {
    padding: 15px 0;
  }
  .ysTitle {
    line-height: 20px;
    font-size: 14px;
  }
  .ysTitle>h1 {
    margin-bottom: 0;
    line-height: 30px;
    font-size: 20px;
  }
  .ysSwiper {
    margin-top: 15px;
  }
  .ysSwiper .swiper-slide {
    display: flex;
    flex-wrap: wrap;
    flex-direction: column-reverse;
  }
  .ysSwiper .swiper-slide .ysLeft {
    width: 100%;
    padding: 15px;
  }
  .ysSwiper .swiper-slide .ysLeft .ysName {
    line-height: 26px;
    margin-top: 0;
    font-size: 18px;
  }
  .ysSwiper .swiper-slide .ysLeft .ysTxt {
    line-height: 24px;
    font-size: 14px;
    height: auto;
    -webkit-line-clamp: initial;
    margin-top: 10px;
  }
  .ysSwiper .swiper-slide .ysRight {
    width: 100%;
  }
  .ysNavSwiper {
    margin-top: 15px;
  }
  .ysNavSwiper .swiper-slide {
    padding: 10px 0;
    line-height: 20px;
  }
  .ysNavSwiper .swiper-slide>span {
    line-height: 30px;
    font-size: 18px;
  }
}

/* 新闻资讯 */
.news {
  width: 100%;
  overflow: hidden;
  padding: 80px 0;
}
.news .cpzsTitle>h1>span {
  color: #151c26;
}
.news .cpzsTitle>h1>span::before,
.news .cpzsTitle>h1>span::after {
  background-color: #ccc;
}

.newsList {
  display: flex;
  flex-wrap: wrap;
  width: 1419px;
}
.newsList>li {
  width: 454px;
  float: left;
  margin: 40px 19px 0 0;
}
.newsList>li>a {
  display: block;
  overflow: hidden;
  box-shadow: 0 0 15px rgba(0, 0, 0, 0.1);
}
.newsList>li>a .newsImg {
  width: 100%;
  overflow: hidden;
  position: relative;
}
.newsList>li>a .newsImg::before {
  content: "";
  display: block;
  padding-top: 61.674009%;
}
.newsList>li>a .newsBox {
  display: block;
  overflow: hidden;
  padding: 30px 25px;
}
.newsList>li>a .newsBox .newsTitle {
  display: block;
  overflow: hidden;
  line-height: 30px;
  font-size: 20px;
  color: #1e1e1e;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.newsList>li>a .newsBox .newsTxt {
  display: block;
  overflow: hidden;
  height: 72px;
  line-height: 24px;
  font-size: 16px;
  color: #818181;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  margin: 10px 0;
}
.newsList>li>a .newsBox .newsTime {
  display: block;
  overflow: hidden;
  line-height: 28px;
  font-size: 14px;
  color: #ff7800;
  text-decoration: underline;
}
.newsList>li>a:hover .newsImg>img {
  transform: scale(1.1);
}
.newsList>li>a:hover .newsBox {
  background-color: #ff7800;
}
.newsList>li>a:hover .newsBox .newsTitle,
.newsList>li>a:hover .newsBox .newsTxt,
.newsList>li>a:hover .newsBox .newsTime {
  color: #fff;
}


@media (max-width: 1440px) {
  .news {
    padding: 70px 0;
  }
  .newsList {
    width: 102%;
    margin-left: -1%;
  }
  .newsList>li {
    width: 31.33333%;
    margin: 40px 1% 0 1%;
  }
}

@media (max-width: 1200px) {
  .news {
    padding: 50px 0;
  }
}

@media (max-width: 991px) {
  .news {
    padding: 30px 0;
  }
  .newsList>li {
    margin: 30px 1% 0 1%;
  }
  .newsList>li>a .newsBox {
    padding: 20px;
  }
}

@media (max-width: 767px) {
  .news {
    padding: 15px 0;
  }
  .newsList {
    width: 100%;
    margin: 0;
  }
  .newsList>li {
    width: 100%;
    float: left;
    margin: 15px 0 0 0;
  }
  .newsList>li>a {
    display: flex;
  }
  .newsList>li>a .newsImg {
    width: 40%;
    float: left;
  }
  .newsList>li>a .newsBox {
    width: 60%;
    padding: 10px;
  }
  .newsList>li>a .newsBox .newsTitle {
    font-size: 16px;
  }
  .newsList>li>a .newsBox .newsTxt {
    height: 60px;
    line-height: 20px;
    font-size: 14px;
    margin: 5px 0;
  }
  .newsList>li>a .newsBox .newsTime {
    line-height: 20px;
    font-size: 12px;
  }
}
/* END-main */

/* 内页大图 */
.nBanner {
  width: 100%;
  overflow: hidden;
  height: 385px;
  position: relative;
  display: flex;
  align-items: center;
  align-content: center;
  justify-content: center;
}
.nBanner>.container {
  width: 100%;
  position: relative;
  z-index: 2;
  line-height: 26px;
  color: #fff;
  font-size: 24px;
  color: #fff;
  text-transform: uppercase;
}
.nBanner>.container>span {
  display: block;
  overflow: hidden;
  line-height: 34px;
  font-size: 26px;
  font-weight: bold;
  margin-bottom: 10px;
}

@media (max-width: 767px) {
  .nBanner {
    height: 250px;
  }
}
/* END-内页大图 */

/* 关于我们 */
.main {
  width: 100%;
  overflow: hidden;
  padding: 75px 0;
}
.dqwzContect {
  width: 100%;
  float: left;
}
.company {
  display: block;
  overflow: hidden;
  font-size: 18px;
  line-height: 30px;
  color: #4a4a4a;
}
.company img {
  display: block;
  max-width: 100% !important;
  height: auto !important;
  margin: 0 auto;
}

@media (max-width: 1440px) {
  .main {
    padding: 60px 0;
  }
}

@media (max-width: 1200px) {
  .main {
    padding: 50px 0;
  }
}

@media (max-width: 991px) {
  .main {
    padding: 30px 0;
  }
}

@media (max-width: 767px) {
  .main {
    padding: 0;
  }
  .dqwzContect {
    padding: 15px 0;
  }
  .company {
    line-height: 24px;
    font-size: 14px;
  }
}
/* END-关于我们 */

/* 产品展示 */
.dqwzTitle {
  width: 100%;
  float: left;
}
.menuList {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  width: 101%;
  margin-left: -0.5%;
}
.menuList>li {
  width: 10.111111%;
  float: left;
  margin: 0 0.5% 1% 0.5%;
}
.menuList>li>a {
  display: block;
  overflow: hidden;
  height: 48px;
  line-height: 48px;
  background-color: #f0f0f0;
  border-radius: 24px;
  font-size: 16px;
  color: #333;
  text-align: center;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.menuList>li>a:hover,
.menuList>li.menuActive>a {
  background-color: #ff7800;
  color: #fff;
}

.dqwzSubTitle {
  display: block;
  overflow: hidden;
  text-align: center;
  line-height: 40px;
  font-size: 30px;
  color: #0f0f0f;
  margin-top: 35px;
}

.cpList {
  display: flex;
  flex-wrap: wrap;
  width: 1425px;
  margin-top: 50px;
}
.cpList>li {
  width: 450px;
  float: left;
  margin: 0 25px 25px 0;
}
.cpList>li>a {
  display: block;
  overflow: hidden;
  background-color: #ededed;
  padding: 15px 15px 0 15px;
}
.cpList>li>a .cpImg {
  width: 100%;
  overflow: hidden;
  position: relative;
}
.cpList>li>a .cpImg::before {
  content: "";
  display: block;
  padding-top: 64.444445%;
}
.cpList>li>a .cpTxt {
  display: block;
  overflow: hidden;
  height: 70px;
  line-height: 70px;
  text-align: center;
  font-size: 18px;
  color: #3f3f3f;
}
.cpList>li>a:hover {
  background-color: #ff7800;
}
.cpList>li>a:hover .cpImg>img {
  transform: scale(1.1);
}
.cpList>li>a:hover .cpTxt {
  color: #fff;
}


.cpxq {
  display: block;
  overflow: hidden;
  margin-top: 70px;
}
.cpxqLeft {
  width: calc(35% + 30px);
  float: left;
  padding-right: 30px;
  border-right: 1px solid #c4c4c4;
  margin-right: 35px;
}
.cpxqLeft>img {
  width: 100%;
  display: block;
  height: auto;
}
.cpxqRight {
  display: block;
}
.cpxqTitle {
  display: block;
  overflow: hidden;
  font-size: 30px;
  color: #0f0f0f;
  line-height: 1;
}
.cpxqTxt {
  display: block;
  font-size: 16px;
  line-height: 30px;
  color: #4c4c4c;
  margin-top: 25px;
}
.cpxqTxt img {
  display: block;
  max-width: 100% !important;
  height: auto !important;
  margin: 0 auto;
}

@media (max-width: 1440px) {
  .menuList>li {
    width: 11.5%;
  }
  .cpList {
    width: 102%;
    margin-left: -1%;
  }
  .cpList>li {
    width: 31.333333%;
    margin: 0 1% 25px 1%;
  }
}

@media (max-width: 1200px) {
  .menuList>li {
    width: 13.285%;
  }
  .cpxq {
    margin-top: 50px;
  }
}

@media (max-width: 991px) {
  .menuList>li {
    width: 19%;
  }
  .dqwzSubTitle {
    margin-top: 20px;
  }
  .cpList {
    margin-top: 30px;
  }
  .cpxq {
    margin-top: 30px;
  }
}

@media (max-width: 767px) {
  .menuTitle {
    width: calc(100% + 40px);
    text-align: left;
    margin-left: -20px;
    font-size: 18px;
    font-weight: bold;
    height: 50px;
    line-height: 50px;
    padding: 0 20px;
    color: #fff;
    background-color: #ff7800;
    position: relative;
  }
  .menuTitle::after {
    content: "\f078";
    font-family: FontAwesome;
    font-size: 16px;
    position: absolute;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
  }
  .menuList {
    display: none;
    width: 100%;
    margin: 0;
  }
  .menuList>li {
    width: 100%;
    margin: 3px 0 0 0;
  }
  .menuList>li>a {
    height: 40px;
    line-height: 40px;
    border-radius: 20px;
  }

  .dqwzSubTitle {
    margin: 0;
    line-height: 30px;
    font-size: 20px;
  }
  .cpList {
    margin-top: 10px;
  }
  .cpList>li {
    width: 48%;
    margin: 0 1% 10px 1%;
  }
  .cpList>li>a {
    padding: 5px 5px 0 5px;
  }
  .cpList>li>a .cpTxt {
    height: 40px;
    line-height: 40px;
    font-size: 16px;
  }

  .cpxq {
    margin-top: 0;
  }
  .cpxqLeft {
    width: 100%;
    padding: 0;
    border: none;
  }
  .cpxqRight {
    width: 100%;
    float: left;
    margin-top: 15px;
  }

  .cpxqTitle {
    font-size: 18px;
    text-align: center;
  }
  .cpxqTxt {
    line-height: 24px;
    font-size: 14px;
    margin-top: 10px;
  }
}
/* END-产品展示 */

/* 工程案例 */
.caseMain .cpList {
  margin: 0;
}
/* END-工程案例 */

/*产品报价*/
.quoteForm {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  overflow: hidden;
  width: 100%;
  max-width: 600px;
  margin: 0 auto;
}
.quoteForm>input,
.quoteForm>select {
  width: calc(50% - 11px);
  float: left;
  margin-bottom: 22px;
  height: 56px;
  line-height: 56px;
  background-color: #f1f1f1;
  padding: 0 20px;
  font-size: 16px;
  color: #333;
}
.quoteForm>select {
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  background: url(../images/jiantou.png) no-repeat right center #f1f1f1;
  color: #858585;
}
.quoteForm>textarea {
  width: 100%;
  float: left;
  height: 120px;
  background-color: #f1f1f1;
  padding: 15px 20px;
  font-size: 16px;
  line-height: 26px;
  color: #333;
}
.quoteForm>input::-webkit-input-placeholder,
.quoteForm>input:-moz-placeholder,
.quoteForm>textarea::-webkit-input-placeholder,
.quoteForm>textarea:-moz-placeholder {
  color: #858585;
}
.quoteForm>button {
  width: 130px;
  float: left;
  height: 56px;
  background-color: #ff7800;
  font-size: 18px;
  color: #fff;
  font-weight: bold;
  margin-top: 22px;
}


@media (max-width: 767px) {
  .quoteForm>input, .quoteForm>select {
    width: 100%;
    margin-bottom: 10px;
    height: 40px;
    line-height: 40px;
    padding: 0 10px;
    font-size: 14px;
  }
  .quoteForm>textarea {
    height: 120px;
    padding: 10px;
    font-size: 14px;
    line-height: 20px;
  }
  .quoteForm>button {
    width: 100%;
    height: 40px;
    font-size: 16px;
    margin-top: 10px;
  }
}
/* END-产品报价 */

/* 新闻中心 */
.dqwzContect .newsList {
  width: 100%;
}
.dqwzContect .newsList>li {
  width: 100%;
  border-top: 1px solid #ddd;
  margin: 40px 0 0 0;
  padding-top: 40px;
}
.dqwzContect .newsList>li>a {
  display: flex;
  box-shadow: initial;
}
.dqwzContect .newsList>li>a .newsImg {
  width: 260px;
  float: left;
}
.dqwzContect .newsList>li>a .newsBox {
  width: calc(100% - 260px);
  float: left;
  padding: 0 0 0 20px;
}
.dqwzContect .newsList>li>a .newsBox .newsTitle {
  line-height: 1;
  font-size: 24px;
}
.dqwzContect .newsList>li>a .newsBox .newsTxt {
  height: 90px;
  line-height: 30px;
  font-size: 16px;
  color: #6c6c6c;
  margin: 20px 0 30px 0;
}
.dqwzContect .newsList>li>a .newsBox .newsTime {
  line-height: 16px;
  color: #b2b2b2;
}
.dqwzContect .newsList>li>a:hover .newsBox {
  background: none;
}
.dqwzContect .newsList>li>a:hover .newsBox .newsTitle,
.dqwzContect .newsList>li>a:hover .newsBox .newsTxt,
.dqwzContect .newsList>li>a:hover .newsBox .newsTime {
  color: #ff7800;
}

.xwxq {
  display: block;
  overflow: hidden;
  margin-top: 30px;
}
.xwxqTitle {
  display: block;
  overflow: hidden;
  text-align: center;
  font-size: 30px;
  color: #0f0f0f;
  font-weight: bold;
  line-height: 40px;
}
.xwxqTime {
  display: block;
  overflow: hidden;
  text-align: center;
  font-size: 12px;
  color: #666;
  line-height: 1.1;
  padding: 15px 0;
  border-bottom: 1px dashed #ccc;
}
.xwxqContect {
  display: block;
  overflow: hidden;
  font-size: 14px;
  color: #0f0f0f;
  line-height: 30px;
  padding-top: 20px;
}
.xwxqContect img {
  display: block;
  max-width: 100% !important;
  height: auto !important;
  margin: 0 auto;
}

@media (max-width: 991px) {
  .dqwzContect .newsList>li {
    margin: 30px 0 0 0;
    padding-top: 30px;
  }
}

@media (max-width: 767px) {
  .dqwzContect .newsList>li {
    margin: 0 0 10px 0;
    padding: 0 0 10px 0;
    border-top: none;
    border-bottom: 1px solid #ddd;
  }
  .dqwzContect .newsList>li>a .newsImg {
    width: 140px;
  }
  .dqwzContect .newsList>li>a .newsBox {
    width: calc(100% - 140px);
    padding: 0 0 0 10px;
  }
  .dqwzContect .newsList>li>a .newsBox .newsTitle {
    line-height: 30px;
    font-size: 16px;
  }
  .dqwzContect .newsList>li>a .newsBox .newsTxt {
    height: 72px;
    line-height: 24px;
    font-size: 14px;
    margin: 5px 0;
  }

  .xwxqTitle {
    font-size: 16px;
  }
  .xwxq {
    margin-top: 0;
  }
  .xwxqTitle {
    font-size: 18px;
    line-height: 30px;
  }
  .xwxqTime {
    padding: 10px 0;
  }
  .xwxqContect {
    line-height: 24px;
    padding-top: 10px;
  }
}
/* END-新闻中心 */

/* 联系我们 */
.contactTxt {
  width: 40%;
  float: left;
  font-size: 18px;
  line-height: 36px;
  color: #4a4a4a;
}
.contactTxt span {
  font-weight: bold;
}
.contactMap {
  width: 60%;
  float: left;
  overflow: hidden;
  height: 490px;
  border: none;
}

@media (max-width: 767px) {
  .contactTxt {
    width: 100%;
    font-size: 16px;
    line-height: 30px;
  }
  .contactMap {
    width: 100%;
    height: 250px;
    margin-top: 20px;
  }
}
/* END-联系我们 */


.xiangce .imgbox{position: relative; overflow: hidden; border: 1px solid #eee;}
.xiangce .imgbox::before{content: ""; display: block; padding-top: 75%;}
.xiangce .swiper_tab{margin-bottom: 10px;}
.xiangce .swiper_content{padding: 0 25px;}
.xiangce .swiper_content .swiper-slide-thumb-active .imgbox{border: 2px solid #ff7800;}
.xiangce .xiangce-next, .xiangce .xiangce-prev{position: absolute; top: 0; bottom: 0; margin: auto; width: 20px; height: 100%; font-size: 18px; color: #fff; background-color: #ff7800; z-index: 2; display: flex; align-items: center; justify-content: center;}
.xiangce .xiangce-next{right: 0;}
.xiangce .xiangce-prev{left: 0;}