/* 正常常用大小/pc/大屏 */
@media only screen and (min-width: 1200px) {

	body {
		background:#fff;
		font-size: 12px;
	}
	.wd1k{
		width: 1200px;
	}

	.nav ul li ul li{
		width: 120px;
	}

	.ptdh-con small{
        padding: 18px 10px;
    }

	.ptdh-con span{
      /*  font-size: 13px;
 */
   }

	.ptdh-con strong{
        font-size: 17px;
	}
	
	.ptdh-con i{
        margin-right: 80px;
	}
	
	.jazy-li li{
	width: 38%;
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
    	}

    	/* 二级页-全部图片*/
	.twoRight-img-items li{
		width: 23.5%;
	}

	

}