#certify{position:relative;width:1000px;margin:0 auto}
#certify .swiper-container{padding-bottom:60px}
#certify .swiper-slide{width:314px;height:435px;background:#fff;box-shadow:0 8px 30px #ddd}
#certify .swiper-slide img{display:block; width: 100%;}

@media screen and (max-width:1200px){
	#certify{width:100%; padding: 0;}
@media screen and (max-width:768px){
	#certify .swiper-container{padding-bottom:30px}
	#certify .swiper-slide{width:198px;opacity:0.8; height: auto;}
}