.banner {
  background: #033d8e;
  width: 100%;
  overflow: hidden;
}
.banner a {
  display: block;
}
.banner a img {
  width: 100%;
}
.product {
  margin: 44px auto;
}
.product .title {
  text-align: center;
  line-height: 30px;
  margin-bottom: 10px;
}
.product .title h4 {
  color: #333;
  font-size: 22px;
  font-weight: 700;
}
.product .title p {
  font-size: 14px;
  color: #999;
}
.product .lunbo {
  width: 1100px;
  margin: 0 auto;
}
.product .lunbo .swiper-container .swiper-slide li {
  width: 100%;
  height: 300px;
  position: relative;
  border: 1px solid #eee;
}
.product .lunbo .swiper-container .swiper-slide li img {
  width: 100%;
  height: 300px;
  object-fit: cover;
}
.product .lunbo .swiper-container .swiper-slide li p {
  text-align: center;
  position: absolute;
  bottom: 0;
  width: 100%;
  height: 150px;
  background: linear-gradient(to bottom, rgba(0, 0, 0, 0) 0%, rgba(0, 0, 0, 0.8) 100%);
}
.product .lunbo .swiper-container .swiper-slide li p span {
  display: block;
  position: absolute;
  width: 90%;
  left: 5%;
  bottom: 20px;
  color: #fff;
}
.product .lunbo .swiper-container .swiper-button-prev {
  background-image: url(../img/l.png) !important;
  width: 50px !important;
  height: 50px !important;
  background-size: 50px 50px !important;
  left: 10px !important;
}
.product .lunbo .swiper-container .swiper-button-next {
  background-image: url(../img/r.png) !important;
  width: 50px !important;
  height: 50px !important;
  background-size: 50px 50px !important;
  right: 10px !important;
}
.shebei {
  margin: 44px auto;
  background: url(../img/ban2.jpg);
  background-size: 100% 100%;
  overflow: hidden;
}
.shebei .auto {
  margin: 44px auto;
}
.shebei .title {
  text-align: center;
  line-height: 30px;
  margin-bottom: 20px;
}
.shebei .title h4 {
  color: #fff;
  font-size: 22px;
  font-weight: 700;
}
.shebei .title p {
  font-size: 14px;
  color: #fff;
}
.shebei .lunbo {
  width: 1100px;
  margin: 0 auto;
}
.shebei .lunbo .swiper-container .swiper-slide li img {
  width: 100%;
  height: 300px;
  object-fit: cover;
}
.shebei .lunbo .swiper-container .swiper-slide li p {
  text-align: center;
  line-height: 40px;
  color: #fff;
  font-size: 15px;
}
.shebei .lunbo .swiper-container .swiper-button-prev {
  background-image: url(../img/l1.png) !important;
  width: 50px !important;
  height: 50px !important;
  background-size: 50px 50px !important;
  left: 10px !important;
}
.shebei .lunbo .swiper-container .swiper-button-next {
  background-image: url(../img/r1.png) !important;
  width: 50px !important;
  height: 50px !important;
  background-size: 50px 50px !important;
  right: 10px !important;
}
.zizhi {
  margin: 44px auto;
}
.zizhi .title {
  text-align: center;
  line-height: 30px;
  margin-bottom: 10px;
}
.zizhi .title h4 {
  color: #333;
  font-size: 22px;
  font-weight: 700;
}
.zizhi .title p {
  font-size: 14px;
  color: #999;
}
.zizhi .lunbo {
  width: 1100px;
  margin: 0 auto;
}
.zizhi .lunbo .sWer {
  position: relative;
  width: 1100px;
  margin: 0 auto;
}
.zizhi .lunbo .sWer .swiper-slide {
  width: 300px;
  height: 408px;
  background: #fff;
  box-shadow: 0 8px 30px #ddd;
}
.zizhi .lunbo .sWer .swiper-slide img {
  display: block;
  width: 300px;
  height: 408px;
}
.zizhi .lunbo .sWer .swiper-pagination {
  width: 100%;
  bottom: 20px;
}
.zizhi .lunbo .sWer .swiper-pagination-bullets .swiper-pagination-bullet {
  margin: 0 5px;
  border: 3px solid #fff;
  background-color: #d5d5d5;
  width: 10px;
  height: 10px;
  opacity: 1;
}
.zizhi .lunbo .sWer .swiper-pagination-bullets .swiper-pagination-bullet-active {
  border: 3px solid #00aadc;
  background-color: #fff;
}
.zizhi .lunbo .sWer .swiper-button-prev:hover {
  background-color: #eef7fa;
}
.zizhi .lunbo .sWer .swiper-button-next:hover {
  background-color: #eef7fa;
}
@media (max-width: 1280px) and (min-width: 1000px) {
  .lunbo {
    width: 95%!important;
    margin: 0 auto!important;
  }
  .sWer {
    position: relative;
    width: 100%!important;
    margin: 0 auto;
  }
}
@media (max-width: 1000px) and (min-width: 768px) {
  .lunbo {
    width: 95%!important;
    margin: 0 auto!important;
  }
  .sWer {
    position: relative;
    width: 100%!important;
    margin: 0 auto;
  }
  .sWer .swiper-slide img {
    margin: 0 auto;
  }
}
@media (max-width: 767px) and (min-width: 320px) {
  .lunbo {
    width: 95%!important;
    margin: 0 auto!important;
  }
  .sWer {
    position: relative;
    width: 100%!important;
    margin: 0 auto;
  }
  .sWer .swiper-slide img {
    margin: 0 auto;
  }
}