@media screen and (max-width: 1680px) {
	.qtld ul li{ width: calc(100% / 5); float: left;}
	.qtld ul li a .img{ height:calc(100vw * 300 / 1600);}
@media screen and (max-width: 1440px) {
}
@media screen and (max-width: 1366px) {
}
@media screen and (max-width: 1280px) {
	.qtld ul li a .img{ height:calc(100vw * 250 / 1280);}
}
@media screen and (max-width: 1160px) {
}
@media screen and (max-width: 900px) {
	.qtld,.ld{ padding:calc(100vw * 30 / 800);}
	.qtld ul{ margin:calc(-100vw * 30 / 800) calc(-100vw * 30 / 800) 0 0;}	
	.qtld ul li{ width: calc(100% / 3);}
	.qtld ul li a{ margin:calc(100vw * 30 / 800) calc(100vw * 30 / 800) 0 0; padding:calc(100vw * 14 / 800);}
	.qtld ul li a .img{ height:calc(100vw * 250 / 800);}
	.qtld ul li a .span02{ height:calc(100vw * 40 / 800); margin-top:calc(100vw * 8 / 800); font-size: 0.26rem; line-height:calc(100vw * 20 / 800);}
	
	.ld-lf, .ld-rf{ width:100%; float: none;}
	.lf-title{ text-align: center;}
	.lf-title span{ font-size: 0.28rem;}
	.lf-list ul li { width: calc(100% / 2); float: left;}
	.lf-list ul li:nth-last-of-type(2){ /* border-bottom: 0; */}
	.ld-rf{ padding-left: 0;}
	.lf-list ul li a .span01 { font-size: 0.28rem;}
	.lf-list ul li a .span02 { font-size: 0.25rem;}
	.rf-pic{ width:calc(100vw * 180 / 800); margin-top: 0.3rem;}
	.rf-name .span01{ font-size: 0.28rem;}
	.rf-name .span02{ font-size: 0.25rem;}
	.rf-hd span{ font-size: 0.28rem;}
	.rf-bd, .rf-bd p, .rf-bd span{ line-height:calc(100vw * 40 / 800);}
}
@media screen and (max-width: 750px) {
	.qtld,.ld{ padding:calc(100vw * 20 / 500);}
	.qtld ul{ margin:calc(-100vw * 20 / 500) calc(-100vw * 20 / 500) 0 0;}
	.qtld ul li{ width: calc(100% / 2);}
	.qtld ul li a{ margin:calc(100vw * 20 / 500)calc(100vw * 20 / 500) 0 0; padding:calc(100vw * 14 / 500) calc(100vw * 14 / 500) calc(100vw * 20 / 500) calc(100vw * 14 / 500);}
	.qtld ul li a .img{ height:calc(100vw * 250 / 500);}
	.qtld ul li a .span02{ height:calc(100vw * 50 / 500); margin-top:calc(100vw * 8 / 500); font-size: 0.3rem; line-height:calc(100vw * 25 / 500);}

	.lf-title span{ font-size: 0.36rem;}
	.lf-list ul li a .span01 { font-size: 0.36rem;}
	.lf-list ul li a .span02 { display: none;}
	.rf-pic{ width:calc(100vw * 180 / 500); margin-top: 0.45rem;}
	.rf-name .span01{ font-size: 0.36rem;}
	.rf-name .span02{ font-size: 0.34rem;}
	.rf-hd span{ font-size: 0.36rem;}
	.rf-bd, .rf-bd p, .rf-bd span{ line-height:calc(100vw * 40 / 500);}
}