.content {
    width: 100%;
}

.commonWrap {
    display: block;
    width: 1110px;
    margin: 0 auto;
    padding-bottom: 77px;
}

a:hover {
    text-decoration: none;
    color: #666;
}


h3.title {
    color: #666666;
    font-size: 34px;
    text-align: center;
    font-weight: 500;
    line-height: 1.1;
}

    h3.title span {
        display: block; /*设置为块级元素会独占一行形成上下居中的效果*/
        font-size: 34px;
        color: #666666;
        position: relative; /*定位横线（当横线的父元素）*/
    }

        h3.title span:before, h3.title span:after {
            content: ''; /*CSS伪类用法*/
            position: absolute; /*定位背景横线的位置*/
            top: 52%;
            background: #b0aeaa; /*宽和高做出来的背景横线*/
            width: 10%;
            height: 2px;
        }

        h3.title span:before {
            left: 20%; /*调整背景横线的左右距离*/
        }

        h3.title span:after {
            right: 20%;
        }

/*正文标题*/
.header .left .nav {
    margin: 20px 0px 0px 0px;
    float: left;
}

.head {
    margin-bottom: 50px;
    overflow: hidden;
}

    .head .headImg {
        float: left;
        vertical-align: middle;
    }

    .head .hTitle {
        float: left;
        vertical-align: middle;
        font-size: 24px;
        color: #666666;
        margin-left: 19px;
        font-weight: bold;
    }

.main {
    margin-top: 33px;
    color: #666;
}

    .main .introTitle {
        font-size: 16px;
        font-weight: 600;
    }

    .main .intro {
        font-size: 14px;
        margin-top: 21px;
        line-height: 25px;
    }

.sbanner {
    width: 1110px;
    height: 364px;
    margin-top: 5px;
    margin-bottom: 40px;
    position: relative;
}

    .sbanner .bannerImg {
        height: 100%;
    }

    .sbanner .mask {
        position: absolute;
        left: 0;
        top: 0;
        width: 100%;
        height: 100%;
        background-color: #000;
        opacity: 0.5;
        filter: alpha(opacity=50); /*filter 过滤器   兼容IE678*/
    }


/*相关案例*/
.solutionCase {
    width: 100%;
    height: 100%;
    background-color: #f8f8f8;
    text-align: center;
    padding-bottom: 57px;
}

.common {
    max-width: 1200px;
    margin: 0 auto;
}

.commonTitle {
    padding-top: 79px;
    text-align: center;
    font-size: 38px;
}

.cases {
    width: 100%;
    margin-top: 85px;
    display: flex;
    flex-direction: row;
    justify-content: space-around;
}

    .cases .case-item {
        width: 450px;
        height: 430px;
        background-color: #fff;
        text-align: center;
        margin-left: 25px;
        position: relative;
    }

.case-item .solutionImg {
    width: 160px;
    height: 120px;
    margin-top: 30px;
    box-shadow: 0 0 15px #999999;
}

.solutionCase button {
    width: 180px;
    height: 50px;
    background-color: #178dff;
    color: #fff;
    border: none;
    margin: 80px auto;
    cursor: pointer;
    font-size: 20px;
    border-radius: 10px;
}

/*选中效果*/
.opacity-black {
    display: block;
    width: 100%;
    height: 100%;
    cursor: pointer;
    position: absolute;
    left: 0;
    top: 0;
    background-color: #000;
    opacity: 0.6;
}

.goDetail {
    position: absolute;
    top: 30%;
    left: 30.5%;
}

    .goDetail .detail {
        display: block;
        color: #fff;
        font-size: 23px;
        margin-left: 5px;
        border: 1px solid #fff;
        width: 120px;
        height: 120px;
        text-align: center;
        line-height: 120px;
        border-radius: 50%;
    }

.hidden {
    display: none;
}

.show {
    display: block;
}

.name {
    color: #666666;
    font-size: 24px;
    margin-top: 50px;
    font-weight: bold;
    text-align: center;
}

.introd {
    margin-top: 20px;
    font-size: 20px;
    text-align: justify;
    line-height: 30px;
    padding: 0px 20px;
    color: #888888;
}

.cTitle {
    padding-top: 79px;
    text-align: center;
    font-size: 30px;
}

.cTitle-small {
    font-size: 16px;
    margin-top: 18px;
    color: #666666;
}

    .cTitle-small span {
        font-size: 30px;
    }
/*分销商城小程序*/
body {
    line-height: 1;
    margin-left: 0px;
    margin-top: 0px;
    margin-right: 0px;
    margin-bottom: 0px;
}

.swiper-img {
    width: 100%;
}

.block_wrap {
    width: 100%;
    padding: 75px 0px 80px 0px;
}

.block_con_box {
    text-align: left;
    width: 1200px;
    margin: 0 auto;
}

.block_bottom {
    padding-bottom: 160px !important;
}

.first_wrap {
    padding-top: 35px !important;
}

.title_first {
    text-align: center;
    margin-bottom: 20px;
}

    .title_first h3 {
        font-size: 40px;
        color: #3f3f3f;
        font-weight: normal !important;
    }

    .title_first p {
        font-size: 24px;
        color: #666;
        margin-top: 20px;
        margin-bottom: 50px;
    }

.first_left {
    width: 488px;
}

    .first_left h4 {
        font-size: 24px;
        color: #3f3f3f;
        font-weight: normal;
        margin: 35px 0px 10px 0px;
    }

    .first_left p {
        font-size: 14px;
        color: #666;
        line-height: 30px;
    }

.first_right img {
    width: 582px;
    height: 365px;
}

.second_wrap {
    background: #fafafa;
}

.item_second_dis {
    width: 265px;
    height: 320px;
    /*padding:0px 15px;*/
    border-radius: 10px;
    float: left;
    text-align: center;
    color: #fff;
    background: #76a0ff;
    background: -moz-linear-gradient(top, #76a0ff 0%, #96b6ff 100%);
    background: -webkit-linear-gradient(top, #76a0ff 0%,#96b6ff 100%);
    background: -o-linear-gradient(top, #76a0ff 0%,#96b6ff 100%);
    background: -ms-linear-gradient(top, #76a0ff 0%,#96b6ff 100%);
    background: linear-gradient(top, #76a0ff 0%,#96b6ff 100%);
    margin-right: 42px;
    margin-top: 20px;
}

    .item_second_dis.item_second_dis_lastChild {
        margin-right: 0px;
    }

    .item_second_dis img {
        margin-top: 29px;
        height: 128px;
    }

    .item_second_dis .second_o2o_title {
        font-size: 24px;
        margin: 15px 0px 20px 0;
    }

    .item_second_dis p.second_o2o_p {
        padding: 0px 10px;
        font-size: 14px;
        /*width:200px;*/
        text-align: left;
        margin: 0 auto;
        line-height: 18px;
    }

.item_third_dis {
    width: 261px;
    height: 280px;
    border-radius: 5px;
    border: 1px solid #d0d1d1;
    text-align: center;
    float: left;
    margin-top: 40px;
    margin-right: 45px;
}

    .item_third_dis.item_third_dis_not4n {
        margin-right: 0px;
    }

    .item_third_dis img {
        margin: 40px 0 30px 0;
    }

.third_dis_title {
    color: #3f3f3f;
    font-size: 24px;
    margin-bottom: 32px;
    position: relative;
}

    .third_dis_title:before {
        display: inline-block;
        position: absolute;
        top: 42px;
        left: 98px;
        content: "";
        width: 62px;
        height: 0px;
        border: 1px solid #a8a7a7;
    }

.third_dis_text {
    font-size: 14px;
    color: #777;
    width: 215px;
    margin: 0 auto;
    line-height: 18px;
}

.third_dis_last {
    margin-top: 80px !important;
    margin-bottom: 15px !important;
}

.third_dis_more {
    font-size: 24px;
    color: #3f3f3f;
}

    .third_dis_more a {
        text-decoration: none;
        color: #3f3f3f;
    }

.item_fourth_dis {
    float: left;
    width: 219px;
    height: 82px;
    text-align: center;
    position: relative;
    margin-left: 16px;
    margin-top: 50px;
    margin-right: 85px;
}

    .item_fourth_dis.item_fourth_dis_not5n {
        margin-right: 0px;
    }

    .item_fourth_dis .flow_img_top {
        position: absolute;
        top: 0px;
        left: -8px;
    }

    .item_fourth_dis p {
        font-size: 18px;
        z-index: 5;
        width: 165px;
        color: #fff;
        position: absolute;
        top: 50%;
        transform: translate(0, -50%);
        line-height: 24px;
    }

.dis_flow_text {
    font-size: 14px !important;
}

.item_fourth_dis .flow_img_bottom {
    position: absolute;
    top: 0px;
    right: 46px;
}

.item_fifth_dis {
    margin: 60px 0px;
    width: 225px;
    height: 128px;
    line-height: 128px;
    float: left;
    border-radius: 10px;
    text-align: center;
    margin-top: 25px;
    margin-right: 90px;
    position: relative;
    overflow: hidden;
}

    .item_fifth_dis .item_fifth_dis_bg {
        width: 225px;
        height: 128px;
        border-radius: 10px;
        position: absolute;
        top: 0;
        left: 0;
        z-index: 5;
    }

    .item_fifth_dis.item_fifth_dis_not4n {
        margin-right: 0px;
    }

    .item_fifth_dis .mask {
        width: 225px;
        height: 128px;
        border-radius: 10px;
        position: absolute;
        top: 0;
        left: 0;
        z-index: 6;
        background: #000;
        filter: alpha(opacity=50);
        -moz-opacity: 0.5;
        -khtml-opacity: 0.5;
        opacity: 0.5;
    }

    .item_fifth_dis span {
        font-size: 28px;
        color: #fff;
        position: relative;
        z-index: 7;
    }