@charset "utf-8";
/* CSS Document */

/*下方导航图标*/
.product_btns {
    position: absolute;
    width: 100%;
    bottom: 10px;
    z-index: 6;
    transition: bottom .3s;
    -webkit-transition: bottom .3s;
    z-index: 10;
    }
.product_btns {
    bottom: 10px;
    }
.product_btns .content {
    width: 1000px;
    position: absolute;
    bottom: 16px;
    left: 50%;
    margin-left: -64px;
    }
.product_btns .btns_box {
    margin: auto;
    }
.product_btns .btns_box a {
    display: inline-block;
    position: relative;
    background-size: auto;
    }
.product_btns .icon_bg {
    background: url(../image/pic_dian_1.png);
    }
.product_btns .icon_show {
    background: url(../image/pic_dian.png);
    }
.product_btns .btns_box a {
    width: 10px;
    height: 10px;
    margin: 0 15px;
    }
/******参考结束*******/
	
	
	

.banner {
	width:100%;
    height:760px;
	position: relative;
    overflow: hidden;
    }
.banner_cot {
    height:760;
    position: relative;
    overflow: hidden;
    }
.banner_list {
    position: relative;
    height: 760px;
    }
.banner_bg {
    position: absolute;
    width: 100%;
    height: 760px;
    background-position: center center;
    background-repeat: no-repeat;
    }
.banner_bg img {
    position: absolute;
    }