@media (max-width:1920px){
.navbar a{padding: 26px 14px;margin-left: 20px;}
.plist-note{padding: 25px;}
.maincontent{ margin-top: 25px; padding: 25px;}
.border{border:#E5E5E5 1px solid; } .border-green{border:#219F60 1px solid; }/*外框*/
.plist-list{ padding: 25px 25px 15px; margin-top: 25px; }
.xushu-box{ margin:25px 15px 25px 33px; }
div > .xueshu-inner-box:not(:first-child){display:none;} /*隐藏非第一个文章*/
.news-box{padding: 25px;}
.emap{width:100%;height:450px;}
}

@media (max-width:1300px){
.navbar a{padding: 26px 8px;margin-left: 10px;}
}

@media (max-width:1170px){
.navbar a{padding: 26px 7px;margin-left: 10px;}
}

@media (max-width:1120px){
.navbar a{padding: 26px 6px;margin-left: 10px;}
}

@media (max-width:991px){
.navbar a{padding: 26px 4px;margin-left: 10px;}
}

@media (max-width:910px){
.navbar a{padding: 26px 2px;margin-left: 0;}
}

@media (max-width: 768px) {
.plist-note{padding: 0;}
.maincontent{ margin-top:5px; padding: 0;}
.border{border:none; } .border-green{border:none; }/*外框*/
.plist-list{ padding:0; margin-top:5px; }
.xushu-box{ margin:0; }
div > .xueshu-inner-box:not(:first-child){display:block;} /*全部显示*/
}

@media (max-width:468px){
.commend-product .pro-title h2 a{ margin-top: 24px; }
.news-box{padding:15px 10px;}
.emap{width:100%;height:300px;}
}