/* 头部 */

    html{
        font-size: 15px;
    }
    body{
        background:#f4f6f6;
    }
    .h_width{
        width:1500px;
        margin:0 auto;
    }
    .con{
        width:100%;
        height:100%;
        background:#fff;
    }
    .header{
        width:100%;
        border: 1px solid #ccc;
    }
    .header .header_tit{
        height:40px;
        background:#364a56;
    }
    .header .header_tit ul{
        float: right;
    }
    .header .header_tit ul li {
        height:40px;
        line-height: 40px;
        float: left;
        margin-left:1rem;
    }
    .header .header_tit ul li a{
        font-size: 13px;
        color: #fff;
    }
    .header .header_tit ul li a:hover{
        color:#c31f0b
    }
    .header .nav .nav_right{
        position: relative;
        /* overflow: hidden; */
    }
    .header .nav .nav_right .search{
        z-index: 999;
        position: absolute;
        top:110px;
        right:0px;
        width:0;
        height:80px;
        background: #fff;
        transition: all .3s linear;
        box-shadow: 0px 2px 13px -2px
    } 
    .header .nav .nav_right a .img2{
        display: none
    }
    .header .nav .nav_right a .img1{
        display: inline-block
    }
    .header .nav .nav_right .search form{
        height: 80px 
    }
    .header .nav .nav_right .search form input{
        border:none
    }
    .header .nav .nav_right .search form input.sear{
        width:80%;
        height: 80px;
        float: left;
        font-size: 16px;
        padding-left:20px;
        color: #818181
    }
    .header .nav .nav_right .search form input.sub{
        width:20%;
        height: 80px;
        float: left;
        background: url(http://www.aiiaorg.cn/images/serbutton.png) no-repeat center;
        cursor: pointer;
    }
    
    /* 导航 */
    .header .nav{
        height:110px;
    }
    .phone_nav{
        display: none
    }
    .header .nav .nav_left,.nav_right,.nav_midd{
        display: inline-block;
        float: left;
    }
    .header .nav .nav_left img{
        margin-top:23px
    }
    .header .nav .nav_left {
        width:25%;
        height:110px;
    }
    .header .nav .nav_midd{
        width:69%;
        height:110px;
    }
    .header .nav .nav_right{
        width:6%;
        height:110px;
        background: #4bbd8d;
        text-align: center;
        line-height: 145px
    }
    .header .nav .nav_midd .nav_bt ul{
        float: right;
        margin-right:2rem;
        margin-top:4rem
    }
    .header .nav .nav_midd .nav_bt ul li{
        float: left;
        margin-left:40px;
        height: 30px;
        line-height: 2rem;
        position: relative;
    }
    .header .nav .nav_midd .nav_bt ul li a{
        font-size: 18px;
        color:#333 !important
    }
    .header .nav .nav_midd .nav_bt ul li span{
        display:block; 
        position:absolute; 
        width:0px; 
        height:0px; 
        background:#333333; 
        top:35px; 
        left:50%;
    }
    .header .nav .nav_midd .nav_bt ul li a:hover {
        font-weight: bold;
        color: #333333
    }
    .phone_menu{
        display: none
    }
    /* news */
    .column{
        width:100%;
    }
    .column .news{
        width: 100%;
        height: 228px;
    }
    .column .news img{
        width: 100%;
        height: 228px;
    }
    .column .location{
        width: 100%;
        height: 60px;
        line-height: 60px;
    }
    .column .location div{
        text-align: right
    }
    .column .location a{
        font-size: 14px;
        color: #999999
    } 
    .column .location span{
        font-size: 14px;
        color: #999999
    } 
    /* 文章正文 */
    .article{
        width:100%;
        min-height: 300px;
    }
    .article .article_con{
        min-height: 810px;
        padding:50px 50px;
        background: #fafafa;
        margin-bottom:50px;
    }
    .article .article_con .article_tit{
        width:100%;
        height: 50px;
        line-height: 50px;
        border-bottom: 1px solid #dcdcdc
    }
    .article .article_con .article_tit div{
        display: inline-block;
        float: left;
    }
    .article .article_con .article_tit div span{
        font-size: 15px;
        color: #999999
    }
    .article .article_con .article_tit div.d1{
        width:25%;
        height: 50px;
    }
    .article .article_con .article_tit div.d2{
        width:15%;
        height: 50px;
    }
    .article .article_con .article_tit div.d3{
        width:59%;
        height: 50px;
        text-align: right;
    }
    .article .article_con .article_tit div.d3 a{
        display: inline-block;
        margin-top:6px;
        margin-left:10px
    }
    .article .article_con p.p_tit{
        width: 100%;
        font-size: 30px;
        text-align: center;
        margin-bottom:50px
    }
    .article .article_con .article_text{
        padding:30px 0 0 0;
    }
    .article .article_con .article_text p{
        font-size: 17px;
        line-height: 30px;
    }
    /* 底部 */
    .footer{
        width:100%;
        background:#31343f
    }
    .footer .footer_top{

        height:325px;
    
    }
    .footer .footer_bot{
        width:100%;
        height: 70px;
        line-height: 70px;
        background: #262626
    }
    .footer .footer_top ul {
        height:270px;
        float: left;
        padding-top:55px;
        display: inline-block;
        margin-right:140px
    }
    .footer .footer_top ul li.l1 a{
        font-size: 20px;
        color: #fff
    }
    .footer .footer_top ul li.l2{
        margin-top:15px
    }
    .footer .footer_top ul li.l2 a{
        font-size: 16px;
        color: #acacac;
    }
    .footer .footer_bot span{
        font-size: 16px;
        color: #acacac;
    }
    /*新文章页样式20191017*/
	.column .lmlist div div {
		float: left;
	}
    .h_width_1200{
        width:1200px;
        margin: 0 auto 
    }
    .column .lmlist .list_r{
        width: 100%;
    }
    .column .lmlist .list_l{
        width: 30%;
        float:left;
		display: none;
    }
    .title_top{
        color: #3a1d55;
        font-size: 25px;
        font-weight: bold;
        line-height: 1.5em;
        margin-bottom: 0.25em;
    }
    .article .article_hr{
        height: 1px;
        color: #ccc;
        border: none;
        border-top: 1px solid #ccc;
        margin-top: 25px;
        margin-bottom: 20px;
        width: 80%;
    }
    .article img{max-width: 700px;}
    .article {
    font-size: 16px;
    line-height: 1.75em;
    color: #333;
    padding-bottom: 80px;
    word-break: break-word;
    }
    .l_tit_h2{
        padding-bottom: 20px;
        border-bottom: 2px solid #d6d6d6;
        color: #126fb2;
        padding-left: 50px;
    }

    .list_l span.click {
        font-size: 12px;
        float: right;
        color: #999;
    }
    .l_con ul li p{
        color: #999;
        line-height: 36px;
    }
    .title_top_time{
		float:right;
		padding-right: 10px;
		color: #818181;
		    background: url(/picture/0/2772065….png) no-repeat 6%;
		    padding-left: 42px;
		    background-size: 40px;
		    height: 40px;
		    line-height: 40px;
	}
    #myBtn {
    display: none; /* 默认隐藏 */
    position: fixed;
    bottom: 1%;
    right: 1%;
    z-index: 99;
    border: none;
    outline: none;
    background-color: #0073dfc4;
    color: white;
    cursor: pointer;
    padding: 3px 3px 3px 3px;
    border-radius: 7px;
}
 
#myBtn:hover {
    background-color: #555; 
}
.fenxiang {
	position: fixed;
	    right: 90px;
	    bottom: 20%;
}
.bdsharebuttonbox .bds_weixin{width:50px;height:50px;background:url(/picture/0/2811d7a031444c658a2c5abad4703e47.png) no-repeat}
.bdsharebuttonbox .bds_tsina{width:50px;height:50px;background:url(/picture/0/33c8f86ee7454c79803a614d8e20e75d.png) no-repeat}
.bdsharebuttonbox .bds_more{width:50px;height:50px;background:url(/picture/0/c2a1e8b45525483cb3c7b445b3490712.png) no-repeat}
.bdshare-button-style0-24 a, .bdshare-button-style0-24 .bds_more{margin:0 0 0 0}
.footer .footer_top {
    height: 270px !important;
}
