.cat-tit {
  text-align: center;
}
.cat-tit h2 {
  font-size: 26px;
  color: #333;
  letter-spacing: 15px;
  padding: 75px 0 7px;
  font-weight: normal;
}
.cat-tit p {
  font-family: barlow;
  font-size: 18px;
  color: #333;
  text-transform: uppercase;
  display: block;
  padding-bottom: 35px;
}
.more {
  display: block;
  margin: 56px auto 0;
  width: 200px;
  line-height: 50px;
  text-align: center;
  color: #333333;
  border: 1px solid #333333;
  border-radius: 25px;
  font-size: 16px;
}
.more i {
  margin-left: 10px;
  display: inline-block;
}
.more:hover i {
  -webkit-animation-name: shakes;
  animation-name: shakes;
}
.banner .slide {
  position: relative;
}
.banner .slide img {
  display: block;
  width: 100%;
}
.banner .slide .item {
  position: absolute;
  width: 1400px;
  right: calc((100% - 1400px)/2);
  top: 40%;
  transform: translateY(-50%);
}
.banner .slide .item h2 {
  font-size: 50px;
  color: #e60219;
  line-height: 2;
  text-shadow: 0 0 3px #fff, 0 0 6px #fff;
}
.banner .slide .item p {
  color: #222;
  font-size: 24px;
  line-height: 2;
  margin-bottom: 20px;
  text-shadow: 0 0 3px #fff, 0 0 6px #fff;
}
.banner .slide .item p strong {
  color: #e60219;
}
.banner .slide .item a {
  display: inline-block;
  width: 140px;
  line-height: 46px;
  text-align: center;
  background-color: #fff;
  border-radius: 23px;
  font-size: 16px;
}
.banner .slide .item a i {
  color: #e60219;
  margin-left: 10px;
  display: inline-block;
}
.banner .slide .item a:hover i {
  -webkit-animation-name: shakes;
  animation-name: shakes;
}
.banner .swiper-pagination-bullet {
  width: 20px;
  height: 6px;
  border-radius: 3px;
}
.banner .swiper-pagination-bullet-active {
  width: 40px;
}
.product .product-clum .cat-tit h2 {
  padding-left: 15px;
}
.product .product-clum .box {
  position: relative;
}
.product .product-clum .item {
  cursor: pointer;
  text-align: center;
}
.product .product-clum .item .img {
  padding-bottom: 75%;
  position: relative;
  overflow: hidden;
}
.product .product-clum .item .img img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  -webkit-transition: all 0.4s ease;
  -moz-transition: all 0.4s ease;
  -ms-transition: all 0.4s ease;
  transition: all 0.4s ease;
}
.product .product-clum .item h3 {
  line-height: 60px;
  font-size: 20px;
  font-weight: normal;
  color: #fff;
  background-color: #e60219;
}
.product .product-clum .item:hover .img img {
  transform: scale(1.1);
}
.product .product-clum .swiper-pagination {
  display: none;
}
.product .product-clum .swiper-product-next,
.product .product-clum .swiper-product-prev {
  position: absolute;
  top: 39%;
  z-index: 10;
  cursor: pointer;
}
.product .product-clum .swiper-product-next i,
.product .product-clum .swiper-product-prev i {
  color: #cfcfcf;
  font-size: 30px;
}
.product .product-clum .swiper-product-next:hover i,
.product .product-clum .swiper-product-prev:hover i {
  color: #363636;
}
.product .product-clum .swiper-product-prev {
  left: -60px;
}
.product .product-clum .swiper-product-next {
  right: -60px;
}
.about-partner .cat-tit {
  text-align: left;
}
.about-partner .cat-tit h2,
.about-partner .cat-tit p {
  display: inline-block;
}
.about {
  width: 830px;
}
.about .about-con {
  background: url(../img/aboutbg.jpg) no-repeat left center / auto 100%;
  padding: 10% 11%;
  line-height: 30px;
  font-size: 16px;
  color: #fff;
}
.about .about-con p {
  text-indent: 2em;
  text-align: justify;
}
.about .about-con .more {
  color: #fff;
  border: 1px solid #fff;
}
.partner {
  width: 550px;
}
.partner .partner-con {
  height: 477px;
  overflow: hidden;
}
.partner .partner-con .swiper-container {
  height: 475px;
}
.partner .partner-con .swiper-slide {
  height: 104px;
}
.partner .partner-con ul {
  overflow: hidden;
}
.partner .partner-con ul li {
  width: 171px;
  float: left;
  margin-right: 18px;
}
.partner .partner-con ul li:last-child {
  margin-right: 0;
}
.partner .partner-con ul li img {
  border: 1px solid #dedede;
  box-sizing: border-box;
  max-width: 100%;
}
.news {
  margin-bottom: 80px;
}
.news .cat-tit h2 {
  padding-left: 15px;
}
.news .item {
  background-color: #fafafa;
}
.news .item .img {
  padding-bottom: 66%;
  position: relative;
  overflow: hidden;
}
.news .item .img img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  -webkit-transition: all 0.4s ease;
  -moz-transition: all 0.4s ease;
  -ms-transition: all 0.4s ease;
  transition: all 0.4s ease;
}
.news .item .img:hover img {
  transform: scale(1.1);
}
.news .item .tit {
  padding: 2% 5% 5%;
}
.news .item .tit h3 {
  font-size: 16px;
  font-weight: normal;
  margin-bottom: 22px;
  text-overflow: ellipsis;
  white-space: nowrap;
  overflow: hidden;
}
.news .item .tit p {
  font-size: 14px;
  line-height: 24px;
  color: #666;
  overflow: hidden;
  display: -webkit-box;
  display: box;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  text-overflow: ellipsis;
  -webkit-box-orient: vertical;
  box-orient: vertical;
}
.news .item .tit .news-more {
  border-bottom: 2px solid #e6e6e6;
  position: relative;
  padding: 5px 0;
  display: inline-block;
  margin-top: 14px;
}
.news .item .tit .news-more i {
  position: absolute;
  bottom: -3px;
  left: 0;
  -webkit-transition: all 0.2s;
  transition: all 0.2s;
  width: 0;
}
.news .item .tit .news-more:hover {
  color: #e60219;
}
.news .item .tit .news-more:hover i {
  width: 100%;
  background: #e60219;
  height: 3px;
}
.news .swiper-pagination {
  display: none;
}

/* 新增首页视频 */
.cvideo{}
.pchome{position: absolute;right:1%; top:115px; z-index: 99;}
.cvideo .video-container{width:100%;}
.cvideo .video-container .vtop{  margin-bottom:8px;}
.cvideo .video-container .vtop.pc{position: relative;background-color: #eeeeee; border-radius:10px;}
.cvideo .video-container .vtop .vtitle{ text-align: center; color:#333; }
.cvideo .video-container .vtop .vtitle h2{font-size: 18px; letter-spacing: 15px; padding: 5px 0 7px; padding-left: 15px; font-weight: normal; }

.cvideo .video-container .vtop .vtitle p{font-family: barlow; font-size: 18px; text-transform: uppercase;display: block;padding-bottom: 35px;}
.cvideo .video-container .vtop .vclose{ position: absolute; right:-15px;top:-15px; width:30px;height: 30px; cursor: pointer;}
.cvideo .video-container .vtop .vclose img{max-width: 100%; max-height:100%;}
.cvideo .video-container .vcontent{}
/*  */





@media screen and (max-width: 1500px) {
  .banner .slide .item {
    width: 1200px;
    right: calc((100% - 1200px)/2);
  }
  .about {
    width: 622px;
  }
}
@media screen and (max-width: 1280px) {  
  .banner .slide .item {
    width: 992px;
    right: calc((100% - 992px)/2);
  }
  .product .product-cont ul li a {
    height: 167px;
  }
  .about {
    width: 510px;
  }
  .partner {
    width: 500px;
  }
  .partner .partner-con ul li {
    width: 162px;
    margin-right: 6px;
  }
}
@media screen and (max-width: 1024px) {
  .cat-tit h2 {
    font-size: 22px;
    padding: 25px 0 7px;
  }
  .cat-tit p {
    font-size: 16px;
    padding-bottom: 20px;
  }
  .more {
    margin-top: 36px;
    width: 2.5rem;
    line-height: 0.6rem;
  }
  .banner .swiper-container {
    height: 50vw;
  }
  .banner .slide img {
    height: 100%;
    object-fit: cover;
  }
  .banner .slide .item {
    right: 2%;
    top: 20%;
    width: 95%;
    transform: translateY(-10%);
  }
  .banner .slide .item h2 {
    font-size: 0.38rem;
    line-height: 1.8;
  }
  .banner .slide .item p {
    font-size: 0.28rem;
    line-height: 1.6;
  }
  .product {
    padding-bottom: 20px;
    border-bottom: 15px solid #ececec;
  }
  .product .product-clum .swiper-product-next,
  .product .product-clum .swiper-product-prev {
    display: none;
  }
  .product .product-clum .swiper-pagination {
    bottom: 0px!important;
    display: block;
  }
  .product .product-clum .swiper-pagination-bullet {
    width: 22px;
    margin: 0 6px!important;
    height: 4px;
    background: #fff;
    opacity: 1;
    border-radius: 10px;
  }
  .product .product-clum .swiper-pagination-bullet-active {
    background: #333 !important;
    border-radius: 0px!important;
  }
  .about-partner {
    padding-bottom: 20px;
    border-bottom: 15px solid #ececec;
  }
  .about,
  .partner {
    float: none;
    width: 100%;
  }
  .about .cat-tit,
  .partner .cat-tit {
    text-align: center;
  }
  .about .cat-tit h2,
  .partner .cat-tit h2,
  .about .cat-tit p,
  .partner .cat-tit p {
    display: block;
  }
  .partner .partner-con {
    padding-bottom: 59%;
    height: auto;
    position: relative;
  }
  .partner .partner-con .swiper-container {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
  }
  .partner .partner-con ul li {
    width: 32%;
    margin-right: 2%;
  }
  .partner .partner-con ul li:last-child {
    margin-right: 0;
  }
  .news {
    margin-bottom: 30px;
  }
  .news .news-con {
    position: relative;
  }
  .news .swiper-pagination {
    display: block;
    bottom: 0px!important;
    width: 100%;
  }
  .news .swiper-pagination-bullet {
    width: 22px;
    margin: 0 6px!important;
    height: 4px;
    background: #fff;
    opacity: 1;
    border-radius: 10px;
  }
  .news .swiper-pagination-bullet-active {
    background: #e60219 !important;
    border-radius: 0px!important;
  }
  .news .item .tit h3 {
    margin-bottom: 5px;
  }
  .news .item .tit .news-more {
    margin-top: 5px;
  }
}
@media screen and (max-width: 1024px) and (min-width: 768px) {
  .about .about-con {
    background-size: 100% auto;
  }
}
@media screen and (max-width: 768px) {
  .about .about-con {
    padding: 5% 3%;
  }
}