.layui-carousel {
  height: 50vh;
}
.layui-carousel .car_item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.layui-carousel .car_item video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.swiper_bom {
  height: 100vh;
  width: 100%;
}
.about {
  background-color: #fff;
}
.about .aboutmain {
  margin: 0 auto;
  overflow: visible;
}
.about .content {
  text-indent: 2em;
  font-size: 18px;
  font-weight: 400;
  color: #000000;
  line-height: 30px;
}
.about .numinfo {
  border-top: 1px solid #bfbfbf;
  border-bottom: 1px solid #bfbfbf;
  margin: 26px 0;
  padding: 20px 0;
}
.about .numinfo .numitem {
  cursor: pointer;
}
.about .numinfo .numitem:hover p:last-child {
  transform: scale(1.1);
}
.about .numinfo .numitem p {
  font-size: 20px;
  font-weight: 400;
  color: #000000;
}
.about .numinfo .numitem p:last-child {
  transition: all 0.3s;
  font-size: 50px;
  color: #890000;
}
.about .numinfo .numitem p:last-child .counter{
  font-size: 60px;
  font-weight: bold;
}
.about .map {
  background-image: url('../img/sjdt.png');
  background-size: 100% 100%;
  width: 100%;
  height: 550px;
  position: relative;
}
.about .map img {
  position: absolute;
  top: 61px;
  right: 49px;
}
.about .map .maptext {
  position: absolute;
  bottom: 21px;
  left: 0;
}
.about .map .maptext .more {
  display: block;
  padding: 20px 50px;
  background: #890000;
  font-size: 38px;
  font-weight: 500;
  color: #FFFFFF;
  margin-bottom: 53px;
}
.about .map .maptext .serword {
  font-size: 38px;
  font-weight: 500;
  color: #890000;
}
.about .map .maptext .enword {
  font-size: 18px;
  font-weight: 400;
  color: #000000;
}
.product {
  background-color: #fff;
}
.productmain {
  margin: 0 auto;
}
.productmain .spot{
  display: none !important;
}
.productmain .show{
  display: flex !important;
}
.productmain .tabPro {
  width: 60%;
  margin: 0 auto;
  font-size: 32px;
  font-weight: 500;
  margin-bottom: 46px;
}
.productmain .tabPro .active {
  color: #890000;
  position: relative;
}
.productmain .tabPro .active::before {
  content: '';
  position: absolute;
  bottom: -10px;
  width: 100%;
  height: 7px;
  background-color: #890000;
}
.productmain .tabPro > div {
  position: relative;
  cursor: pointer;
}
.productmain .tabPro > div::before {
  content: '';
  position: absolute;
  bottom: -10px;
  width: 0%;
  height: 7px;
  background-color: #890000;
  transition: all 0.3s;
}
.productmain .tabPro > div:hover {
  color: #890000;
}
.productmain .tabPro > div:hover::before {
  width: 100%;
}
.productmain .proLeft {
  height: 700px;
  box-sizing: border-box;
  background-color: #e5e5e5;
  padding: 84px 84px 22px;
  margin-right: 10px;
}
.productmain .proLeft:hover img {
  transform: scale(1.1);
}
.productmain .proLeft:hover .protitle {
  transform: scale(1.1);
}
.productmain .proLeft img {
  transition: all 1s;
}
.productmain .proLeft .protitle {
  transition: all 1s;
  font-size: 50px;
  font-weight: bold;
  color: #020202;
}
.productmain .proLeft .profl {
  font-size: 32px;
}
.productmain .proLeft .more {
  margin-top: 32px;
  padding: 15px 50px;
  font-size: 32px;
  font-weight: 400;
  color: #FFFFFF;
  background: #890000;
}
.productmain .proRight {
  height: auto;
  flex: 1;
}
.productmain .proRight .prorItem {
  position: relative;
  overflow: hidden;
}
.productmain .proRight .prorItem:hover img {
  transform: scale(1.1);
}
.productmain .proRight .prorItem:hover .pitemtitle{
    width: 100%;
}
.productmain .proRight .prorItem:hover .pitemtitle p {
  color: #890000;
}
.productmain .proRight .prorItem:hover .pitemtitle p a{
  color: #890000;
}
.productmain .proRight .prorItem img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 1s;
}
.productmain .proRight .prorItem .pitemtitle {
  position: absolute;
  z-index: 1;
  bottom: 33px;
  left: 50%;
  width: 100%;
  transform: translateX(-50%);
}
.productmain .proRight .prorItem .pitemtitle p {
  font-size: 35px;
  font-weight: bold;
  white-space: nowrap;
  color: #FFFFFF;
  transition: all 1s;
}
.productmain .proRight .prorItem .pitemtitle p a{
  font-size: 35px;
  font-weight: bold;
  white-space: nowrap;
  color: #FFFFFF;
  transition: all 1s;
}
.productmain .proRight .prorItem .pitemtitle p:last-child {
  font-size: 22px;
  font-weight: 100;
    white-space: normal;
  width: 80%;
  text-align: center;
}
.quality {
  background-color: #fff;
}
.qualitymain {
  background-color: #f3f3f3;
  padding: 40px 0;
}
.qualitymain .qmain {
  margin: 0 auto;
  overflow: visible !important;
}
.qualitymain .qmain .qitem {
  position: relative;
  display: block;
  transition: all 0.6s;
}
.qualitymain .qmain .qitem:hover {
  transform: translateY(-20px);
}
.qualitymain .qmain .qitem:hover > p {
  display: none;
}
.qualitymain .qmain .qitem:hover .indiv {
  opacity: 1;
}
.qualitymain .qmain .qitem > p {
  position: absolute;
  left: 14px;
  bottom: 17px;
  font-size: 26px;
  font-weight: 500;
  color: #FFFFFF;
  transition: all 0.6s;
}
.qualitymain .qmain .qitem .indiv {
  transition: all 0.6s;
  opacity: 0;
  justify-content: flex-end;
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  background-color: rgba(42, 113, 185, 0.6);
  padding: 12px;
}
.qualitymain .qmain .qitem .indiv .titleP {
  font-size: 26px;
  font-weight: 500;
  color: #FFFFFF;
}
.qualitymain .qmain .qitem .indiv .contentP {
  font-size: 18px;
  color: #FFFFFF;
  margin: 15px 0 40px;
}
.qualitymain .qmain .qitem .indiv a {
  font-size: 22px;
  font-weight: 400;
  text-decoration: underline;
  color: #FFFFFF;
}
.industry {
  background-color: #fff;
}
.industrymain {
  margin: 0 auto;
  padding-bottom: 56px;
}
.industrymain .indleft {
  flex: 1;
  margin-right: 100px;
}
.industrymain .indleft h2 {
  font-size: 50px;
  font-weight: bold;
  color: #000000;
  margin-bottom: 56px;
}
.industrymain .indleft h2:hover{
    color: #890000;
    cursor: pointer;
}
.industrymain .indleft p {
  font-size: 20px;
  font-weight: 400;
  color: #000000;
  margin-bottom: 10px;
}
.industrymain .indleft p:hover{
    color: #890000;
    cursor: pointer;
}
.industrymain .indleft .img{
    width: 100%;
    overflow: hidden;
    
}
.industrymain .indleft img{
    width: 100%;
}
.industrymain .indleft img:hover{
    transform: scale(1.1);
}
.industrymain .indright {
  flex: 1;
}
.industrymain .indright .indr_top {
  margin-bottom: 60px;
}
.industrymain .indright .indr_bom {
  border-top: 1px #890000 solid;
  padding-top: 60px;
}
.industrymain .indright .inditem {
  width: 48%;
}
.industrymain .indright .inditem .ititle {
  font-size: 22px;
  font-weight: 400;
  color: #000000;
  margin-bottom: 44px;
}

.industrymain .indright .inditem h4 {
  font-size: 32px;
  font-weight: bold;
  color: #000000;
  margin-bottom: 19px;
}
.industrymain .indright .inditem .icontent {
  font-size: 20px;
  font-weight: 400;
  color: #000000;
}
.industrymain .indright .inditem .ititle:hover,.industrymain .indright .inditem h4:hover,.industrymain .indright .inditem .icontent:hover{
    color: #890000;
    cursor: pointer;
}
@media screen and (max-width: 1400px) {
  .layui-carousel {
    height: 80vh !important;
  }
  .spot {
    flex-direction: column;
    align-items: center;
  }
  .spot .proRight {
    width: 60%;
    margin-top: 30px;
    justify-content: space-around;
  }
  .spot .proRight .prorItem {
    width: 48%;
    margin-right: 0;
  }
  .qmain {
    flex-wrap: wrap;
  }
  .industrymain {
    flex-direction: column;
  }
  .industrymain .indleft {
    margin: 0;
  }
  .industrymain .indleft img {
    width: 100%;
  }
  .industrymain .indright {
    margin-top: 20px;
  }
}
@media screen and (max-width: 750px) {
  .layui-carousel {
    height: 40vh !important;
  }
  .spot .proRight {
    width: 100%;
  }
  .about .map {
    height: 220px;
  }
  .about .map .maptext .more {
    padding: 10px 10px;
    font-size: 16px;
    margin-bottom: 20px;
  }
  .about .map .maptext .serword {
    font-size: 16px;
  }
  .qmain .qitem {
    width: 48%;
  }
  .qmain .qitem img {
    width: 100%;
  }
  .numinfo .numitem p {
    font-size: 14px !important;
  }
  .numinfo .numitem p:last-child {
    font-size: 25px !important;
  }
   .numinfo .numitem p:last-child .counter{
    font-size: 30px !important;
  }
  .industrymain {
    flex-direction: column;
  }
  .industrymain .indleft {
    margin: 0;
  }
  .industrymain .indleft h2 {
    font-size: 22px;
    text-align: center;
  }
  .industrymain .indleft p {
    font-size: 16px;
  }
  .industrymain .indleft img {
    width: 100%;
  }
  .industrymain .indright {
    margin-top: 20px;
  }
  .industrymain .indright .inditem h4 {
    font-size: 20px;
  }
  .industrymain .indright .inditem .icontent {
    font-size: 14px;
  }
  .productmain .proRight .prorItem .pitemtitle p a{
  font-size: 18px;
}
.productmain .proRight .prorItem .pitemtitle p:last-child {
  font-size: 14px;

}
.about .numinfo{
    flex-wrap: wrap;
}
.about .numinfo .numitem {
  width: 48%;
}
}