.navgationDiv{display:none;}

/*面包屑*/
.bread { height: 70px; line-height: 70px; } 
.bread .bread-title { font-size: 16px; color: #161616; font-weight: bold; } 
.bread span { font-size: 16px; } 
.bread span a { font-size: 16px; }

@media screen and (min-width:1200px) and (max-width:1300px){
    .w1200{width:90%;}
}


@media screen and (max-width:1200px){
    .w1200 { width: 98%; }
    .third_content{overflow-x: auto; display: -webkit-box; -webkit-overflow-scrolling: touch;}
}


@media screen and (max-width:768px){
    /*面包屑*/
    .bread {height: auto;line-height: 40px;}
    .bread span a , .bread .bread-title { font-size: 14px; } 


    /*细览*/
    .title { font-size: 18px; line-height: 30px; margin-top: 10px; margin-bottom: 10px; } 
    .content_center { margin-top: 10px; margin-bottom: 30px; }
}

@media screen and (max-width:500px){
    .content_title{font-size: 20px;}
    .third-list { margin-top: 10px; }
}