@charset "utf-8";
/* CSS Document */
/* CSS Document */
* {
    margin: 0;
    padding: 0;
    font-size: 12px;
}

ul, li, dl, ol {
    list-style: none;
}

.banner {
    width: 100%;
    height:533px;
    overflow: hidden;
    position: relative;
    background: #fff;
}

.banner_inner {
    position: relative;
    height: 425px;
    width: 990px;
    margin: 0 auto;
}

.banner_img {
    width: 100%;
}

    .banner_img li {
        float: left;
        width: 100%;
        position: relative;
    }

.banner .child1 {
    position: absolute;
    width: 588px;
    height: 425px;
    left: 66px;
    top: 0;
}

.banner .child2 {
    position: absolute;
    width: 654px;
    height: 425px;
    left: 343px;
    top: 0;
}

.banner_common {
    position: relative;
    width: 100%;
    margin: 0 auto;
}

.banner_pre {
    position: absolute;
    top: 50%;
    left: 20px;
    width: 60px;
    height: 530px;
    cursor: pointer;
    background: url(../img/banner_btn_l_24.png) 0 260px no-repeat;
    opacity: .1;
    filter: alpha(opacity=10);
}

.banner_next {
    position: absolute;
    top: 50%;
    right: 20px;
    width: 60px;
    height: 530px;
    cursor: pointer;
    background: url(../img/banner_btn_r_24.png) 0 260px no-repeat;
    opacity: .1;
    filter: alpha(opacity=10);
}

    .banner_pre:hover, .banner_next:hover {
        opacity: 1;
        filter: alpha(opacity=100);
    }

.banner .control {
    width: 130px;
    position: absolute;
    top: 750px;
    left: 50%;
    margin-left: -40px;
}

    .banner .control li {
        float: left;
        margin-left: 10px;
        width: 15px;
        height: 15px;
        border-radius: 50%;
        cursor: pointer;
        background: #fff;
    }

        .banner .control li a {
            display: none;
        }

        .banner .control li.current {
            background: #ff7f02;
        }