.page4.container-scroll {
  width: 7.2rem;
  height: 14.36rem;
  background: url(../image/section7/bg.jpg) no-repeat;
  background-size: 100%;
  position: relative;
}

.page4-top {
  position: absolute;
  width: 3.70rem;
  height: 2rem;
  margin: 0 auto;
  top: 0rem;
  left: 0;
  right: 0;
  z-index: 4; 
}

/* 
.page7bg {
  overflow: hidden;
  width: 602rem;
  height: 339rem;
  position: absolute;
  left: 0;
  right: 0;
  top: 120rem;
  background: url(../image/section7/bg1.jpg) no-repeat;
  background-size: 100%;
  margin: auto;
} */

.tab-content1 .content1-swiper-container,
.tab-content2 .content2-swiper-container {
  overflow: hidden;
  width: 6.03rem;
  height: 3.39rem;
  /* background: url(../image/section7/slide-bg.png); */
  /* background-size: 100%; */
  position: absolute;
  left: 0;
  right: 0;
  margin: auto;
  top: 3.10rem;
}
.tab-content2 .content2-swiper-container {
  top: 7.50rem;
}

.tab-content1 .content1-swiper-container .swiper-slide,
.tab-content2 .content2-swiper-container .swiper-slide {
  display: block;
  width: 6.02rem;
  height: 3.39rem;
  transition: filter 0.5s;
  box-sizing: border-box;
  display: flex;
  justify-content: center;
  align-items: center;
}

.tab-content1 .swiper-slide img,
.tab-content2 .swiper-slide img {
  width: 6.02rem;
  height: 3.39rem;
  position: relative;
}

.tab-content1 .content-tab-1,
.tab-content2 .content-tab-2 {
  width: 4.96rem;
  height: .37rem;
  background: url(../image/section7/content-tab-1.png);
  background-size: 100%;
  position: absolute;
  left: 0;
  right: 0;
  margin: auto;
  top: 2.50rem;
}
.tab-content2 .content-tab-2 {
  background-image: url(../image/section7/content-tab-2.png);
  top: 7rem;
}

.page4-footer {
  width: 6.80rem;
  height: .20rem;
  /* background:url(../image/section7/page4-footer.png) no-repeat;
  background-size: 100%; */
  color: #fff;
  font-size: .20rem;
  position: absolute;
  text-align: center;
  line-height: .20rem;
  font-weight: 100;
  bottom: 2rem;
  margin: 0 auto;
}

.role-swiper-pagination {
  position: absolute;
  top: 6.90rem;
  display: grid;
  grid-template-columns: repeat(2, 3.14rem); /* 设置两列，每列3.14rem */
  gap: .25rem; /* 设置网格间距 */
  width: 6.80rem; /* 总宽度等于两列宽度加上间距 */
  margin: 0 auto;
  left: .30rem;
  right: 0;
}

/* .role-swiper-pagination span {
  width: 314rem;
  height: 176rem;
  background: url(../image/section7/f1.png) no-repeat;
  background-size: 100%;
  border-radius: 0;
  opacity: 1;
  filter: brightness(0.5);
} */

/* .role-swiper-pagination span:nth-child(1){
  opacity: 0;
  display: none;
}

.role-swiper-pagination span.swiper-pagination-bullet-active{
  filter: brightness(1);
}

.role-swiper-pagination span:nth-child(2){
  background: url(../image/section7/f1.png) no-repeat;
  background-size: 100%;
}

.role-swiper-pagination span:nth-child(3){  
  background: url(../image/section7/f1.png) no-repeat;
  background-size: 100%;
}

.role-swiper-pagination span:nth-child(4){ 
  background: url(../image/section7/f1.png) no-repeat;
  background-size: 100%;
} */

.content1-swiper-button-prev,
.content1-swiper-button-next,
.content2-swiper-button-next,
.content2-swiper-button-prev
{
  width: .60rem;  
  height: .66rem;
  background: url(../image/section7/role-btn-left.png) no-repeat;
  background-size: 100%;
  position: absolute;
  top: 4.55rem;
  z-index: 10;
}

.content1-swiper-button-prev{
  left: 0rem;
}

.content1-swiper-button-next,
.content2-swiper-button-next
{ 
  background: url(../image/section7/role-btn-right.png) no-repeat;
  background-size: 100%;
  right: 0rem;
}

.content2-swiper-button-prev,
.content2-swiper-button-next
{
  top: 9rem;
}

.content2-swiper-button-prev {
  left: 0rem;
}

.content2-swiper-button-next {
  right: 0rem;
}


.content2-swiper-container .swiper-slide .video-g {
  position: absolute;
  width: 1.03rem;
  height: 1.03rem;
  background: url(../image/section7/video-btn.png) no-repeat;
  background-size: 100%;
}