@media screen and (max-width:1660px) {
	.inner{ width:84%; }
	.ml-inner{ padding-left:8%;}
}
@media screen and (max-width:1360px) {
	.inner{ width:94%;}
	.ml-inner{ padding-left:3%;}
}
@media screen and (max-width:1280px) { 
	.ser_page .part2 .list .item{ width: 32vw; height: 22vw;}
}
@media screen and (max-width:992px) {
	.numUlIcon{ width: 32px;}
	.idxCase .button { margin-right: 15px;}
	.idxCase .button div{  height: 35px; width: 70px;}

	.ser_page .part2{ height: auto; padding-bottom: 30px;}
	.whySwiper .swiper-slide{ height: auto;}
	.myswiperBtn{ width: 38px; height: 38px;}
	.ser_page{ width: 100vw; overflow: hidden;}
}