.indexBanner{
  margin: 0 auto;
}
.indexBanner .bannerBg{
  background-color: #F4F7FE;
  height: 850px;
  width: 100%;
  margin: 0 auto;
  margin-top: 10px;
}
.indexBanner .maxWidth{
  position: relative;
}
.bannerSwiper{
  height: 750px;
  width: 100%;
  position: relative;
  overflow: hidden;
  display: inline-block;
}
.bannerSwiper .swiper-slide{
  display: flex;
  align-items: center;
}
.bannerSwiper .leftText{
  max-width: 600px;
  margin-left: 50px;
  position: relative;
  z-index: 3;
}
.bannerSwiper .leftText .minTitle{
  font-size: 16px;
  margin-bottom: 25px;
}
.bannerSwiper .leftText .title{
  font-size: 45px;
  font-weight: bold;
  margin-bottom: 100px;
  line-height: 50px;
}
.bannerSwiper .leftText a{
  font-size: 16px;
  color: #fff;
  background-color: #202C7C;
  padding: 12px 25px;
  display: inline-block;
  transition:linear all .3s;
}
.bannerSwiper .leftText a:hover{
  background-color: #3f79ff;
  transition:linear all .3s;
}
.bannerSwiper .leftText a .flex{
  display: flex;
  align-items: center;
  justify-content: center;
}
.bannerSwiper .leftText a span{
  font-weight: bold;
}
.bannerSwiper .leftText a i{
  margin-left: 10px;
  font-size: 30px;
  position: relative;
  display: inline-block;
  transform: rotateY(180deg);
}
.bannerSwiper .prod{
  position: absolute;
  right: 50px;
  top: 0;
  margin-top: 75px;
}
.bannerSwiper .prod .img{
  width: 600px;
  height: 600px;
  /* border-radius: 10px; */
  display: inline-block;
  overflow: hidden;
  position: relative;
}
.bannerSwiper .prod .img img{
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.bannerSwiper .prod .discount{
  position: absolute;
  right: -20px;
  top: -50px;
  background-color: #3f79ff;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
	content: "";
	width: 120px;
	height: 80px;
	border-radius: 50% 50% 50% 50% / 45% 45% 55% 55%;
	will-change: border-radius,transform,opacity;
	animation: bannerShape 6s linear infinite;
	z-index: 2
}
.bannerSwiper .prod .discount .text{
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
}
.bannerSwiper .prod .discount strong{
  font-size: 20px;
  color: #fff;
  font-weight: bold;
}
.bannerSwiper .prod .discount p{
  width: 100%;
  color: #fff;
  font-size: 14px;
  text-align: center;
}
.bannerSwiper .prod::after {
	position: absolute;
	content: "";
	right: 0;
	top: -180px;
	width: 747px;
	height: 625px;
	background: #E2E4E9;
	border-radius: 50% 50% 50% 50% / 45% 45% 55% 55%;
	will-change: border-radius,transform,opacity;
	animation: bannerShape 10s linear infinite;
	display: block;
	z-index: -1
}
@keyframes bannerShape {
	0%,100% {
		border-radius: 45% 55% 60% 40% / 45% 45% 55% 55%;
		transform: translate3d(0,0,0) rotateZ(0.01deg)
	}

	34% {
		border-radius: 60% 50% 46% 54% / 40% 39% 61% 60%;
		transform: translate3d(0,5px,0) rotateZ(0.01deg)
	}

	50% {
		transform: translate3d(0,0,0) rotateZ(0.01deg)
	}

	67% {
		border-radius: 100% 60% 60% 100% / 100% 100% 60% 60%;
		transform: translate3d(0,-3px,0) rotateZ(0.01deg)
	}
}
.indexBanner .swiperButton{
  position: absolute;
  background-color: #fff;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  top: 50%;
  margin-top: -26px;
  color: #202C7C;
  transition: all 0.3s linear;
  cursor: pointer;
}
.indexBanner .swiperButton i{
  font-size: 20px;
  font-weight: bold;
}
.indexBanner .swiperButton:hover{
  background-color: #202C7C;
  color: #fff;
  transition: all 0.3s linear;
}
.indexBanner .swiperPrev{
  left: -60px;
}
.indexBanner .swiperNext{
  right: -60px;
}
.indexBanner .swiperNext i{
  display: inline-block;
  transform: rotateY(180deg);
}
.indexBanner .swiper-pagination-bullet-active{
  background-color: #202C7C;
}


.index_class{
  background-color: #fff;
  border: 1px solid #EEEEEE;
  border-radius: 10px;
  display: flex;
  justify-content: space-around;
  padding: 25px 0;
  position: relative;
  margin-top: -85px;
  box-shadow: 0 7px 15px rgba(0, 0, 0, .05);
}
.index_class a{
  width: auto;
  display: flex;
  align-items: center;
}
.index_class a .img{
  width: 150px;
  height: 150px;
  border: 1px solid rgba(63, 121, 255, 0.5);
}
.index_class a .img img{
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.index_class a .text{
  margin-left: 15px;
}
.index_class a h3{
  font-size: 20px;
  margin-bottom: 6px;
  color: #000;
  transition: all 0.3s linear;
}
.index_class a p{
  font-size: 16px;
  margin-bottom: 6px;
  color: #999;
  padding-top: 6px;
}
.index_class a .btn{
  border: 1px solid #202C7C;
  color: #202C7C;
  font-size: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 5px 0;
  width: 70px;
  margin-top: 15px;
  transition: all 0.3s linear;
}
.index_class a .btn i{
  font-size: 12px;
  color: #202C7C;
  transition: all 0.3s linear;
  margin-left: 2px;
  margin-top: -1px;
}
.index_class a:hover h3{
  color: #3f79ff;
  transition: all 0.3s linear;
}
.index_class a:hover .text h3{
  color: #3f79ff;
}
.index_class a:hover .btn{
  color: #fff;
  background-color: #202C7C;
  transition: all 0.3s linear;
}
.index_class a:hover .btn i{
  color: #fff;
  transition: all 0.3s linear;
}

.Characteristics{
  display: flex;
  align-items: center;
  justify-content: space-around;
  width: 100%;
  border: 1px solid #202C7C;
  padding: 30px 0;
  margin-top: 80px;
}
.Characteristics .block{
  margin: 0 25px;
  display: flex;
  align-items: center;
}
.Characteristics .block .img img{
  height: 40px;
  margin-right: 15px;
}
.Characteristics .text h3{
  font-size: 18px;
  color: #202C7C;
}
.Characteristics .text p{
  font-size: 15px;
  color: #202C7C;
  margin-top: 6px;
}

/********************移动端-start********************/
@media (max-width: 768px) {
  .index_class{
    padding: 5px 10px;
  }
  .index_class a{
    width: 50%;
    margin: 10px 0;
  }
  .index_class a .img{
      width: 60px;
      height: 60px;
      border-radius: 0;
    }
    .index_class a .img img{
      border-radius: 0;
    }
    .index_class a .text{
      margin-left: 10px;
    }
    .index_class a h3{
      font-size: 14px;
      font-weight: bold;
      margin-bottom: 0;
    }
    .index_class a p{
      font-size: 12px;
      padding-top: 3px;
      margin-bottom: 3px;
    }
    .index_class a .btn{
      margin-top: 0;
      width: auto;
      padding: 3px 6px;
      display: inline-flex;
    }
    .bannerSwiper{
      height: 330px;
    }
    .bannerSwiper .swiper-slide{
      overflow: hidden;
    }
    .bannerSwiper .prod{
      position: relative;
      margin-top: 20px;
      right: auto;
    }
    .bannerSwiper .prod .img{
      width: 150px;
      height: 150px;
      margin: 0 auto;
      display: block;
      margin-top: 20px;
    }
    .indexBanner .bannerBg{
      padding-bottom: 30px;
      height: auto;
      margin-top: 0;
    }
    .indexBanner .bannerBg .maxWidth{
      padding: 0 0;
    }
    .bannerSwiper .leftText{
      margin-left: 0;
      padding: 15px 0 0;
      text-align: center;
    }
    .bannerSwiper .leftText .minTitle{
      font-size: 12px;
      margin-bottom: 10px;
    }
    .bannerSwiper .leftText .title{
      font-size: 14px;
      margin-bottom: 15px;
      line-height: inherit;
    }
    .bannerSwiper .leftText a{
      font-size: 12px;
      padding: 6px 15px;
    }
    .bannerSwiper .leftText a span{
      font-size: 12px;
    }
    .bannerSwiper .prod::after{
      width: 300px;
      height: 259px;
      right: -80px;
    }
    .bannerSwiper .prod .discount{
      display: none;
    }
    .bannerSwiper .swiper-slide{
      display: inline-block;
    }
    .bannerSwiper .leftText a i{
      font-size: 14px;
      margin-left: 5px;
    }
    
    .indexBanner .swiperButton{
      width: 30px;
      height: 30px;
      margin-top: -15px;
      z-index: 9;
    }
    .indexBanner .swiperButton i{
      font-size: 14 px;
    }
    .indexBanner .swiperPrev{
      left: 15px;
    }
    .indexBanner .swiperNext{
      right: 15px;
    }
    .index_class {
    margin-top: -30px;
    flex-wrap: wrap;
    border-radius: 5px;
  }
  .Characteristics{
    padding: 10px 15px;
    margin-top: 30px;
  }
  .Characteristics .block{
    width: 100%;
    margin: 10px 0;
    justify-content: left;
  }
  .Characteristics .block .img img{
    height: 30px;
    margin-right: 10px;
  }
  .Characteristics .block:nth-child(2) .img img{
    height: 18px;
  }
  .Characteristics .text h3{
    font-size: 14px;
  }
  .Characteristics .text p{
    font-size: 12px;
  }
    
}
/********************移动端-end********************/