.swiper{margin:40px auto 0;position:relative}.swiper-slide img{height:auto;width:75%;margin:0 auto;display:block}.swiper-pagination{position:absolute;bottom:0 !important}.swiper-button-next{display:inline-block;padding:0 0 0 16px;color:#000;vertical-align:middle;text-decoration:none;font-size:15px}@media screen and (max-width:640px){.swiper-button-next{padding:0}}.swiper-button-prev{display:inline-block;padding:0 0 0 16px;color:#000;vertical-align:middle;text-decoration:none;font-size:15px}@media screen and (max-width:640px){.swiper-button-prev{padding:0}}.swiper-button-next:before,.swiper-button-prev:before{position:absolute;top:0;bottom:0;left:0;margin:auto;content:"";vertical-align:middle}.swiper-button-next:after,.swiper-button-prev:after{position:absolute;top:0;bottom:0;left:0;margin:auto;content:"";vertical-align:middle}.prev-1:before{width:50px;height:50px;border-radius:50%;background:#707070}@media screen and (max-width:640px){.prev-1:before{width:30px;height:30px}}.next-1:before{width:50px;height:50px;border-radius:50%;background:#707070}@media screen and (max-width:640px){.next-1:before{width:30px;height:30px}}.prev-1:after{left:0;right:0;box-sizing:border-box;width:10px;height:10px;border:10px solid transparent;border-right:10px solid #fff}@media screen and (max-width:640px){.prev-1:after{left:-10px}}.next-1:after{left:20px;right:0;box-sizing:border-box;width:10px;height:10px;border:10px solid transparent;border-left:10px solid #fff}@media screen and (max-width:640px){.next-1:after{left:12px}}