.box {width:100%; height:100%; display:inline-block; border-radius:10px;}
.center_img .swiper-slide {height:100%; text-align:Center}
.center_img  .box {width:80%; height:100%; display:inline-block; border-radius:10px;}

.swiper-wrap {width:100%; position:relative;  }
.swiper-button-next, .swiper-button-prev {   top:50%}
 

.swiper-button-next, .swiper-button-prev { width:23px; height:40px;    }
 .swiper-button-next:after  {font-size:0; width:100%; height:100%; }
.swiper-button-prev:after  {font-size:0; width:100%; height:100%; }


.swiper-button-next:after  {  background:url('/common/img/right_btn2.svg') no-repeat; background-size:100%; opacity:.7}
.swiper-button-prev:after  {   background:url('/common/img/left_btn2.svg') no-repeat; background-size:100%;   opacity:.7}
.swiper-slide img {max-width:100%; }

 @media all and (min-width:900px) {
	.view_section1  .swiper-slide img {max-height:320px}

}

.swiper-button-next.type2 { width:52px; height:52px;  }
.swiper-button-prev.type2  { width:52px; height:52px;  }
.swiper-button-next.type2:after  {font-size:0; width:100%; height:100%; }
.swiper-button-prev.type2:after  {font-size:0; width:100%; height:100%; }
.swiper-button-next.type2:after  {  background:url('/common/img/slide_right_btn.svg') no-repeat; background-size:100%; opacity:.7}
.swiper-button-prev.type2:after  {   background:url('/common/img/slide_left_btn.svg') no-repeat; background-size:100%;   opacity:.7}

.swiper-button-next.type3 { width:40px; height:40px;  }
.swiper-button-prev.type3  { width:40px; height:40px;  }
.swiper-button-next.type3:after  {font-size:0; width:100%; height:100%; }
.swiper-button-prev.type3:after  {font-size:0; width:100%; height:100%; }
.swiper-button-next.type3:after  {  background:url('/common/img/slide_right_btn.svg') no-repeat; background-size:100%; opacity:.7}
.swiper-button-prev.type3:after  {   background:url('/common/img/slide_left_btn.svg') no-repeat; background-size:100%;   opacity:.7}