@media (max-width:1800px) {
	.pro_each{width: 14vw;margin-left:3vw;}
	.pro_each_tu{width: 14vw;height: 10.5vw;position: relative;}
	.zhe_pro{width: 100%;height: 100%;}
	.new_tj_jj {font-size: 0.75vw;line-height:1.88em;}
	.new_ny {top:0.5vw;}
}

@media (max-width:1400px) {
	.pa_banquan{bottom:3%;}
	.head_top_butt .ss {left:2vw;}
	.ss button {margin: 0.45vw 0;}
	.page_div a {font-size: 0.88vw;}
}