.indexbox {
  background: url(../images/bj.jpg) center top no-repeat #da1718;
  padding-bottom: 50px;
}
.indexbox .banner {
  height: 712px;
}
.indexbox .biglb {
  width: 1156px;
  height: 630px;
  margin: 0 auto;
  background: url(../images/tuoy.png) bottom center no-repeat;
  position: relative;
}
.indexbox .biglb .biglb-swiper {
  width: 1060px;
  margin: 0 auto;
  height: 457px;
}
.indexbox .biglb .biglb-swiper .swiper-slide {
  width: 850px;
  height: 457px;
  background-color: #000000;
  border-radius: 10px;
}
.indexbox .biglb .biglb-swiper .swiper-slide .pic {
  width: 100%;
  height: 100%;
  border-radius: 10px;
}
.indexbox .biglb .biglb-swiper .swiper-slide .pic a {
  display: block;
  width: 100%;
  height: 100%;
}
.indexbox .biglb .biglb-swiper .swiper-slide .pic a img {
  width: 100%;
  height: 100%;
}
.indexbox .biglb .biglb-swiper .swiper-slide .text {
  position: absolute;
  left: 0;
  bottom: 0;
  height: 64px;
  width: 100%;
  background: rgba(0, 0, 0, 0.2);
  border-radius: 0 0 10px 10px;
  padding-left: 25px;
}
.indexbox .biglb .biglb-swiper .swiper-slide .text h3 {
  width: 278px;
  height: 64px;
  float: left;
}
.indexbox .biglb .biglb-swiper .swiper-slide .text h3 a {
  display: inline-block;
  width: 278px;
  height: 64px;
  line-height: 64px;
  color: #ffffff;
  font-size: 30px;
  font-weight: 700;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.indexbox .biglb .biglb-swiper .swiper-slide .text span {
  float: left;
  display: block;
  width: 165px;
  height: 64px;
  line-height: 64px;
  margin-left: 40px;
  color: #ffffff;
  font-size: 18px;
}
.indexbox .biglb .biglb-swiper .swiper-slide .ewm {
  display: none;
  position: absolute;
  bottom: 18px;
  right: 27px;
  width: 127px;
  height: 126px;
  background-color: #ffffff;
  border-radius: 10px;
}
.indexbox .biglb .biglb-swiper .swiper-slide .ewm img {
  width: 99px;
  height: 96px;
  display: block;
  margin: 0 auto;
}
.indexbox .biglb .biglb-swiper .swiper-slide .ewm p {
  width: 100%;
  text-align: center;
  height: 16px;
  font-size: 16px;
  color: #303030;
}
.indexbox .biglb .biglb-swiper .swiper-slide .mark {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  background: rgba(0, 0, 0, 0.68);
}
.indexbox .biglb .biglb-swiper .swiper-slide-active .mark {
  display: none;
}
.indexbox .biglb .biglb-swiper .swiper-slide-active .ewm {
  display: block;
}
.indexbox .biglb .vrleft {
  position: absolute;
  left: 0;
  top: 213px;
  width: 24px;
  height: 44px;
  background: url(../images/vrleft.png) no-repeat center center;
  z-index: 9999;
}
.indexbox .biglb .vrright {
  position: absolute;
  right: 0;
  top: 213px;
  width: 24px;
  height: 44px;
  background: url(../images/vrright.png) no-repeat center center;
  z-index: 9999;
}
.indexbox .litlb {
  margin: 16px auto 0;
  width: 1418px;
  background: url(../images/dbty.png) no-repeat center center;
  height: 259px;
  position: relative;
}
.indexbox .litlb .litlb-swiper {
  width: 1204px;
  position: absolute;
  left: 50%;
  bottom: 20px;
  transform: translateX(-50%);
  height: 185px;
}
.indexbox .litlb .litlb-swiper .swiper-slide {
  width: 287px;
  height: 185px;
  border-radius: 11px;
  position: relative;
}
.indexbox .litlb .litlb-swiper .swiper-slide .pic {
  width: 100%;
  height: 100%;
  border-radius: 11px;
}
.indexbox .litlb .litlb-swiper .swiper-slide .pic img {
  width: 100%;
  height: 100%;
  border-radius: 11px;
}
.indexbox .litlb .litlb-swiper .swiper-slide .mark {
  width: 100%;
  height: 100%;
  border-radius: 11px;
  position: absolute;
  top: 0;
  left: 0;
  background: rgba(177, 36, 37, 0.6);
}
.indexbox .litlb .litlb-swiper .swiper-slide-active .mark {
  display: none;
}
.indexbox .litlb .litlb-swiper .swiper-slide-prev .mark {
  background: rgba(177, 36, 37, 0.3);
}
.indexbox .litlb .litlb-swiper .swiper-slide-next .mark {
  background: rgba(177, 36, 37, 0.3);
}