.m_l{ float:left; width:300px;}
.m_r{ float:right;width:290px;}
.m_m{ float:left; margin:0 20px;width:290px;}
/*医院院徽*/
.yuanhui img{ width:150px;}
.article_box a.details{color: #81662e;}
.article_box a.details:hover{ font-weight:bold;}
.article_box,.itemcout{ margin-top:10px;}
.itemcout .tit1{ line-height:26px; font-size:14px;}
.itemcout .tit1 span{ color:#81662e;}

.mt20{ margin-top: 20px !important; }

@media only screen and (max-width:768px){
	.m_l{ width:100%;}
	.m_m,.m_r{ width:48%;}
	.m_m {margin: 0;}
}
@media only screen and (max-width:640px){
 .m_l,.m_m,.m_r{ width:100%;}
	
}

@media only screen and (max-width:360px){
.yuanhui img {width: 100%;}
}