/*n_banner*/
.banner{position:relative; width:100%; overflow:hidden;}
.baner{ width:1000px; position:relative; margin:0 auto; border-top:1px solid #ddd;}
.baner_box{ width:1920px; margin:0 -460px;}
.n_baner{ width:1920px; overflow:hidden; display:block;}
.banner .next,.banner .prev{width:21px; height:39px; display:block; position:absolute;top:50%; margin-top:-55px; z-index:1001;}

.banner .prev { background:url(../images/ban_prev_1.png) no-repeat; left:15px;  }
.banner .next {background:url(../images/ban_next_1.png) no-repeat; right:15px; }
.banner .prev:hover{ background:url(../images/ban_prev.png)no-repeat; left:15px;  }
.banner .next:hover{background:url(../images/ban_next.png)no-repeat;  right:15px; }

.atlas { width:999999px;}
.atlas li{ float:left;}
.atlas li img{ display:block;}
.n_baner .num{ position:absolute; width:100%; height:12px; bottom:5%; left:0; text-align:center; z-index:5;}
.n_baner .num a{ width:12px; height:12px; display:inline-block; background:#000; border-radius:10px; margin:0 5px;}
.n_baner .num a.on{ background:#1f79cd}

.atlas li .know_more{ position:absolute;   top:290px; left:930px;}
.atlas li .know_more a{ color:#fff; display:block;}
.atlas li .know_more a:hover{ color:#ee9021;}

.atlas li .know_more_1{ position:absolute;   top:306px; left:25px; width:90px; height:30px; line-height:30px; text-align:center; background:#0689e5;}
.atlas li .know_more_1 a{ color:#fff; display:block;}
.atlas li .know_more_1 a:hover{ background:#ee9021;}

#inner_ban .n_baner{ height:auto;}
#inner_ban .n_baner img{ width:100%; height:auto; max-width:1920px; display:block;}


@media (max-width:767px) {
.container{ width:96%; margin:0 auto; overflow:hidden;}
    .baner_box{width: 100%; margin:0 auto;}
	.n_baner{ margin:0;}
    .atlas li img{width: 100%;}
	.banner .next,.banner .prev{ display:none;}
   .n_baner .num{ position:absolute; width:100%; height:12px; bottom:5%; left:0; text-align:center; z-index:5; display:none;}
   .n_baner .num a{ width:12px; height:12px; display:inline-block; background:#000; border-radius:10px; margin:0 5px; float:left;}
   .n_baner .num a.on{ background:#1f79cd}
	}