/* 头部 */

.flex-btn {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.flex {
  display: flex;
}
.flex-c {
  display: flex;
  align-items: center;
}
.flex-con {
  display: flex;
  align-items: center;
  justify-content: center;
}
.header {
  width: 100%;
  height: auto;
}

.common-card {
  width: 1200px;
  margin: 0 auto;
  height: 100%;
}

.head-title {
  width: 100%;
  height: 98px;
  border-bottom: 1px solid #0b5f84;
}

.head-title .logo {
  display: inline-block;
  width: auto;
  height: 60px;
}
.head-title .logo img {
  width: auto;
  height: 100%;
  object-fit: contain;
}
.header .form input[type='text'] {
  width: 304px;
  height: 30px;
  font-size: 15px;
  background-color: #eeeeee;
}
.header .form input[type='submit'] {
  width: 64px;
  height: 30px;
  line-height: 30px;
  background: url(../img/ic1.png) no-repeat;
  background-size: 15px;
  background-color: #005685;
  font-size: 16px;
  color: #ffffff;
  text-align: right;
  padding-right: 8px;
  background-position: 5px center;
}
.head-title .ph img {
  width: 37px;
  height: 37px;
  object-fit: contain;
  margin-right: 10px;
}
.head-title .ph p {
  font-size: 16px;
  color: #015685;
}
.head-title .ph i {
  font-size: 21px;
  color: #015685;
  font-weight: bold;
}
.header-bottom {
  width: 100%;
  height: 63px;
}

.header-bottom .common-card {
  height: 100%;
}

.header-bottom ul {
  width: 100%;
  height: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.header-bottom ul li {
  display: flex;
  align-items: center;
  height: 100%;
  padding-left: 27px;
}
.header-bottom ul li:last-child {
  padding-right: 0;
}
.header-bottom ul li:last-child::after {
  width: auto;
}
.header-bottom ul li a {
  display: inline-block;
  font-size: 19px;
  color: #000000;
  padding-right: 27px;
}
.header-bottom ul li::after {
  display: block;
  content: '';
  width: 2px;
  height: 20px;
  background-color: #000;
}
.header-bottom ul li:hover {
  background-color: #0b5f84;
}
.header-bottom ul li:hover::after {
  width: auto;
}
.header-bottom ul li:hover a {
  color: #fff;
}

/* 轮播 */

.home-swiper {
  width: 100%;
  height: auto;
}

.headerSwiper .swiper-pagination-clickable .swiper-pagination-bullet {
  width: 15px;
  height: 15px;
  background-color: #fff;
  opacity: 0.5;
}

.headerSwiper .swiper-pagination-bullet-active {
  opacity: 1 !important;
}

.headerSwiper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  vertical-align: bottom;
}
/* 工程业务 */
.common-tl {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}
.common-tl h2 {
  font-size: 36px;
  font-weight: bold;
  color: #333333;
}
.common-tl .br {
  width: 141px;
  height: 6px;
  background-color: #005685;
  margin: 10px 0 5px 0;
}
.common-tl p {
  font-size: 22px;
  color: #666666;
}
.business {
  width: 100%;
  height: auto;
  padding: 40px 0 20px 0;
}
.businessSwiper {
  width: 100%;
  height: auto;
  overflow: hidden;
  margin-top: 40px;
}
.businessSwiper a {
  position: relative;
}
.businessSwiper img {
  width: 100%;
  height: 486px;
 // object-fit: cover;
  vertical-align: bottom;

}
.businessSwiper .name {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 63px;
  background-color: rgba(0, 0, 0, 0.4);
  font-size: 20px;
  color: #ffffff;
  padding: 0 60px;
}
.businessSwiper  .swiper-slide{
    border: 1px solid #efefef;
}

.businessSwiper .name::after {
  display: block;
  content: '';
  width: 24px;
  height: 24px;
  background: url(../img/ic3.png) no-repeat;
  background-size: cover;
}
.business-pagination {
  margin-top: 25px;
}
.business-pagination .swiper-pagination-bullet {
  width: 16px;
  height: 16px;
  background-color: #005685;
  opacity: 0.5;
}

.business-pagination .swiper-pagination-bullet-active {
  opacity: 1 !important;
}

/* 关于我们 */
.aboutIndex {
  width: 100%;
  height: auto;
  padding: 35px 0 50px 0;
  background-color: #f0f0f0;
}
.aboutIndex .top {
  width: 100%;
  height: auto;
  background-color: #ffffff;
  margin: 40px 0;
}
.aboutIndex .top .text {
  font-size: 16px;
  line-height: 40px;
  flex: 1;
  color: #333333;
  padding: 10px 20px;
}
.aboutIndex .top img {
  width: 600px;
  height: 450px;
  object-fit: cover;
}
.aboutIndex ul {
  width: 100%;
  height: auto;
}
.aboutIndex li span {
  font-size: 48px;
  font-weight: bold;

  color: #005685;
}
.aboutIndex li h6,
.aboutIndex li i {
  font-size: 24px;
  font-weight: normal;
  color: #000000;
}

.introduce {
  width: 100%;
  height: auto;
  padding: 28px 0;
}
.introduce .common-card {
  margin-top: 30px;
}
.introduceSwiper1 {
  width: 100%;

  height: auto;
}
.introduceSwiper1 img {
  width: 53px;
  height: auto;
  object-fit: contain;
}
.introduceSwiper1 .active {
  display: none;
}
.introduceSwiper1 h5 {
  font-size: 24px;
  font-weight: normal;
  color: #222222;
  margin: 15px 0 5px 0;
}
.introduceSwiper1 .ls {
  font-size: 16px;
  text-align: center;
  line-height: 27px;
  color: #222222;
}
.introduceSwiper1 .swiper-slide {
  cursor: pointer;
  display: flex;
  flex-direction: column;
  align-items: center;
  /* justify-content: center; */
  padding-top: 35px;
  width: 100%;
  height: 223px;
  background-color: #f3f3f3;
}
.introduceSwiper1 .swiper-slide-thumb-active {
  position: relative;
  background-color: #0058a2;
}

.introduceSwiper1 .swiper-slide-thumb-active::after {
  position: absolute;
  display: block;
  content: '';
  width: 0;
  height: 0;
  border-left: 39px solid transparent;
  border-right: 39px solid transparent;
  border-top: 26px solid #0058a2;
  bottom: -26px;
  left: 50%;
  z-index: 999;
  transform: translateX(-50%);
}
.introduceSwiper1 .swiper-slide-thumb-active .ls,
.introduceSwiper1 .swiper-slide-thumb-active h5 {
  color: #fff;
}
.introduceSwiper1 .swiper-slide-thumb-active .active {
  display: block;
}
.introduceSwiper1 .swiper-slide-thumb-active .deafult {
  display: none;
}
.introduceSwiper2 {
  width: 100%;
  height: auto;
  overflow: hidden;
  margin-top: 38px;
}
.introduceSwiper2 .swiper-slide {
  display: flex;
  height: 426px;
  background-color: #f1f1f1;
  padding: 20px;
}
.introduceSwiper2 .nu {
  width: 89px;
  height: 81px;
  line-height: 81px;
  text-align: center;
  background: url(../img/ic8.png) no-repeat;
  background-size: cover;
  font-size: 45px;
  font-weight: bold;
  font-style: italic;
  color: #005685;
  margin-right: 20px;
}
.introduceSwiper2 .lt {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding-top: 25px;
}
.introduceSwiper2 .img {
  width: 614px;
  height: 383px;
  object-fit: cover;
  margin-left: 15px;
}
.introduceSwiper2 h6 {
  font-size: 28px;
  font-weight: bold;

  color: #333333;
}
.introduceSwiper2 .tl P {
  font-size: 18px;
  margin-top: 8px;
  color: #333333;
}
.introduceSwiper2 .text {
  font-size: 22px;
  line-height: 43px;
  color: #333333;
}
.introduceSwiper2 .ph {
  font-size: 22px;
  color: #ffffff;
  width: 100%;
  height: 47px;
  text-align: center;
  line-height: 47px;
  background-color: #005685;
}
/* 合作伙伴 */
.buddy {
  width: 100%;
  height: auto;
  padding: 50px 0;
  background-color: #f0f0f0;
}
.buddy .common-card {
  width: 1235px;
}
.buddy ul {
  display: flex;
  flex-wrap: wrap;
  /* justify-content: space-between; */
}
.buddy li {
  width: 202px;
  height: 186px;
  background-size: cover;
}
.buddy ul {
  margin-top: 50px;
}
.buddy li .img {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.buddy li img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.buddy li:nth-child(2) {
  margin-top: 97px;
  margin-left: -33px;
}
.buddy li:nth-child(3) {
  margin-left: -25px;
}
.buddy li:nth-child(4) {
  margin-top: 107px;
  margin-left: -37px;
}
.buddy li:nth-child(5) {
  margin-left: -35px;
}
.buddy li:nth-child(6) {
  margin-top: 93px;
  margin-left: -23px;
}
.buddy li:nth-child(7) {
  margin-left: -27px;
}
.buddy li:nth-child(8) {
  margin-top: -102px;
}

.buddy li:nth-child(9) {
  margin-top: -102px;
  margin-left: 135px;
}
.buddy li:nth-child(10) {
  margin-top: -102px;
  margin-left: 147px;
}
.buddy li:nth-child(11) {
  margin-top: -98px;
  margin-left: 142px;
}
/* 工厂车间 */
.workshop {
  width: 100%;
  height: auto;
  padding: 30px 0;
}
.workshop-con {
  width: 100%;
  overflow: hidden;
  margin-top: 20px;
}
.workshopItem {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
}

.workshopItem li {
  width: 394px;
  height: auto;
  margin: 0 9px 13px 0;
}
.workshopItem li:nth-child(3n) {
  margin-right: 0;
}
.workshopItem img {
  width: 100%;
  height: 301px;
  object-fit: cover;
  vertical-align: bottom;
}
.workshopItem .name {
  width: 100%;
  height: 40px;
  background-color: #e8e8e8;
  font-size: 14px;
  text-align: center;
  line-height: 40px;
  color: #000000;
}
/* 资质证书 */
.certificate {
  position: relative;
  width: 100%;
  height: auto;
}
.certificate .common-card {
  position: absolute;
  top: 190px;
  left: 50%;
  transform: translateX(-50%);
  width: 1570px;
}
.certificate .top {
  width: 100%;
  height: 424px;
  background-color: #004585;
  padding-top: 60px;
}
.common-tl.w h2,
.common-tl.w p {
  color: #fff;
}
.common-tl.w .br {
  background-color: #fff;
}
.certificate-con {
  width: 100%;
  height: auto;
  background-color: #ffffff;
  box-shadow: 0px 1px 8px 1px rgba(0, 0, 0, 0.18);
  border-radius: 12px;
  padding: 20px 12px 35px 12px;
}
.certificateSwiper {
  width: 100%;
  height: auto;
  overflow: hidden;
}
.certificateSwiper .bto {
  margin-top: 40px;
}
.certificateSwiper img {
  width: 100%;
  height: 399px;
 
}
.certificate-button-next {
  width: 19px;
  height: 19px;
  background: url(../img/ic10-1.png) no-repeat;
  background-size: cover;
  cursor: pointer;
  margin-right: 14px;
}
.certificate-button-prev {
  cursor: pointer;
  width: 19px;
  height: 19px;
  background: url(../img/ic10-2.png) no-repeat;
  background-size: cover;
}
.certificate-pagination .swiper-pagination-bullet {
  width: 10px;
  height: 10px;
  background-color: #0065c4;

  margin-right: 14px;
}
.certificate-pagination .swiper-pagination-bullet-active {
  background-color: #000 !important;
}
/* 新闻资讯 */
.news {
  width: 100%;
  height: auto;
  padding: 50px 0;
  margin-top: 15%;
}
.news li {
  width: calc((100% - 12px) / 2);
  margin-right: 12px;
}
.news li:last-child {
  margin-right: 0;
}
.news li img {
  width: 100%;
  height: 318px;
  object-fit: cover;
}
.news .text h6 {
  font-size: 18px;
  color: #000000;
}
.news ul {
  margin-top: 35px;
}
.news .text {
  width: 100%;
  height: auto;
  background-color: #f2f2f2;
  padding: 12px 10px 20px 12px;
}
.news .text .ls {
  font-size: 14px;
  line-height: 33px;
  color: #444444;
  margin: 15px 0;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  overflow: hidden;
  text-overflow: ellipsis;
}
.news .time {
  width: 100%;
  height: auto;
  background-color: #f2f2f2;
  border-top: 1px solid #d2d2d2;
  padding-top: 25px;
}
.news .time span {
  font-size: 14px;

  color: #444444;
}
.consult {
  width: 100%;
  height: auto;
  background-color: #005685;
  padding: 50px 0 40px 0;
}
.consult .common-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}
.consult .tl {
  font-size: 27px;
  letter-spacing: 12px;
  color: #ffffff;
}
.consult h6 {
  font-size: 48px;
  font-weight: bold;
  margin: 35px 0 30px 0;
  color: #ffffff;
}
.consult .ls {
  font-size: 18px;

  line-height: 33px;

  color: #ffffff;
}
.consult .ph {
  width: fit-content;
  padding: 0 15px;
  height: 45px;
  line-height: 45px;
  background-color: #0065c4;
  border-radius: 5px;
  border: solid 2px #ffffff;
  font-size: 23px;
  font-weight: bold;
  text-align: center;
  color: #ffffff;
  margin-top: 25px;
}

.footer {
  width: 100%;
  height: auto;
  background: url(../img/bg.png) no-repeat;
  background-size: cover;
}
.footer .top {
  height: 60px;
  border-bottom: 1px solid rgba(243, 241, 241, 0.3);
}
.footer .top a {
  display: inline-block;
  font-size: 19px;
  color: #ffffff;
  line-height: 20px;
  border-right: 2px solid #fff;
  padding: 0 36px;
}
.footer .top a:last-child {
  border-right: none;
}
.footer .logo {
  width: fit-content;
  text-align: center;
  margin-right: 90px;
}
.footer .logo h6 {
  font-size: 36px;
  font-weight: bold;
  color: #ffffff;
}
.footer .logo p {
  font-size: 21px;
  color: #ffffff;
}
.footer ul {
  flex: 1;
  display: flex;
  justify-content: space-between;
}
.footer li p {
  font-size: 18px;
  font-weight: bold;
  font-stretch: normal;
  margin-bottom: 10px;

  color: #ffffff;
}
.footer li {
  display: flex;
  flex-direction: column;
}
.footer li a,
.footer li span {
  font-size: 16px;
  line-height: 39px;
  color: #ffffff;
}
.footer li img {
  width: 185px;
  height: 185px;
  object-fit: cover;
  margin-top: 10px;
}
.footer .con {
  padding: 40px 0;
}
.footer .bto {
  width: 100%;
  font-size: 14px;
  padding: 22px 0;
  text-align: center;
  color: #ffffff;
  border-top: 1px solid rgba(253, 251, 251, 0.3);
}