@charset "utf-8";
/* 使用说明 */
.Instructions_box_big,
.service_box_big {
    margin-bottom: 40px;
}

.ctn_title_big {
    font-size: 22px;
    color: #181818;
    padding-bottom: 28px;
    border-bottom: 1px solid #dadada;
    margin-bottom: 28px;
}

.Instructions_ctn_box {
    overflow: hidden;
}

    .Instructions_ctn_box > li {
        float: left;
        width: 31.3333%;
        height: 130px;
        background-color: #f6f6f6;
        border-radius: 10px;
    }

        .Instructions_ctn_box > li > a {
            overflow: hidden;
        }

        .Instructions_ctn_box > li:nth-child(2),
        .Instructions_ctn_box > li:nth-child(5) {
            margin: 0 3%;
        }

        .Instructions_ctn_box > li:nth-child(1),
        .Instructions_ctn_box > li:nth-child(2),
        .Instructions_ctn_box > li:nth-child(3) {
            margin-bottom: 20px;
        }

.left_icon_Instructions {
    float: left;
    width: 30%;
    height: 130px;
    background-image: url(../images/Help/Use.png);
    border-radius: 10px 0 0 10px;
    background-size: 100% 100%;
}

.Instructions_ctn_box > li:nth-child(2) > .left_icon_Instructions {
    background-image: url(../images/Help/Use2.png);
}

.Instructions_ctn_box > li:nth-child(3) > .left_icon_Instructions {
    background-image: url(../images/Help/Use3.png);
}

.Instructions_ctn_box > li:nth-child(4) > .left_icon_Instructions {
    background-image: url(../images/Help/Use7.png);
}

.Instructions_ctn_box > li:nth-child(5) > .left_icon_Instructions {
    background-image: url(../images/Help/Use4.png);
}

.Instructions_ctn_box > li:nth-child(6) > .left_icon_Instructions {
    background-image: url(../images/Help/Use5.png);
}
.Instructions_ctn_box > li:nth-child(7) > .left_icon_Instructions {
    background-image: url(../images/Help/Use6.png);
}
.right_Instructions_ctn {
    float: left;
    width: 70%;
    padding: 34px 0 0 30px;
}

.right_Instructions_title {
    display: block;
    font-size: 14px;
    color: #282828;
    margin-bottom: 5px;
    font-weight: bold;
}


.right_Instructions_abstract {
    font-size: 14px;
    color: #999999;
}
/* 自主服务 */
.service_ctn_box_big,
.Customer_ctn_box {
    overflow: hidden;
}

    .service_ctn_box_big > li,
    .Customer_ctn_box > li {
        float: left;
        width: 31.3333%;
    }

    .service_ctn_box_big > li {
        min-height: 148px;
    }

        .service_ctn_box_big > li:nth-child(2),
        .service_ctn_box_big > li:nth-child(5),
        .Customer_ctn_box > li:nth-child(2),
        .Customer_ctn_box > li:nth-child(5) {
            margin: 0 3%;
        }

        .service_ctn_box_big > li:nth-child(1),
        .service_ctn_box_big > li:nth-child(2),
        .service_ctn_box_big > li:nth-child(3) {
            margin-bottom: 15px;
        }

.service_ctn_icon1 {
    width: 32px;
    height: 32px;
    float: left;
}

.service_icon1 {
    background-image: url(../images/Help/service1.png);
}

.service_icon2 {
    background-image: url(../images/Help/service2.png);
}

.service_icon3 {
    background-image: url(../images/Help/service3.png);
}

.service_icon4 {
    background-image: url(../images/Help/service4.png);
}

.service_icon5 {
    background-image: url(../images/Help/service5.png);
}

.service_icon6 {
    background-image: url(../images/Help/service6.png);
}

.service_ctn {
    float: left;
    margin-left: 3%;
    width: 75%;

}

    .service_ctn > dt {
        font-size: 16px;
        color: #181818;
        font-weight: normal;
    }

    .service_ctn > dd {
        min-width: 72px;
    }

    .service_ctn > dd > a {
        display: block;
        width: 100%;
        height: 26px;
        font-size: 14px;
        color: #666666;
        border: 1px solid #999999;
        line-height: 24px;
        text-align: center;
        margin-top: 14px;
        border-radius: 4px;
        padding: 0 8px;
    }
    .service_ctn > dd > a:hover {
        color: #fc2a2a;
        border: 1px solid #fb5050;
    }

@media only screen and (max-width: 768px) {
    /* .HelpInfo_title_box{
        display: none;
    } */
    /* 使用说明 */
    .left_icon_Instructions {
        width: 33%;
    }

    .right_Instructions_ctn {
        width: 67%;
    }

    .Instructions_ctn_box > li:nth-child(1),
    .Instructions_ctn_box > li:nth-child(2),
    .Instructions_ctn_box > li:nth-child(3),
    .Instructions_ctn_box > li:nth-child(4),
    .Instructions_ctn_box > li:nth-child(5),
    .Instructions_ctn_box > li:nth-child(6),
    .Instructions_ctn_box > li:nth-child(7),
    .Instructions_ctn_box > li:nth-child(8),
    .Instructions_ctn_box > li:nth-child(9){
        margin: 0 2% 10px 2%;
    }

    .ctn_title_big {
        font-size: 17px;
        padding-bottom: 15px;
        font-weight: bold;
    }

    .Instructions_ctn_box > li {
        width: 46%;
        height: 78px;
    }

    .left_icon_Instructions {
        height: 78px;
    }

    .right_Instructions_ctn {
        padding: 25px 0 0 20px;
    }

    .right_Instructions_title {
        font-size: 16px;
    }

    .right_Instructions_abstract {
        font-size: 15px;
        display: none;
    }

    .ctn_title_big {
        margin-bottom: 15px;
    }

    .Instructions_box_big, .service_box_big {
        margin-bottom: 15px;
    }
    /* 自主服务 */
    .service_ctn_box_big > li {
        height: 148px;
        overflow: hidden;
    }

    .service_ctn_box_big > li {
        width: 46%;
    }

        .service_ctn_box_big > li:nth-child(1),
        .service_ctn_box_big > li:nth-child(2),
        .service_ctn_box_big > li:nth-child(3),
        .service_ctn_box_big > li:nth-child(4) {
            margin: 0 2% 15px 2%;
        }

        .service_ctn_box_big > li:nth-child(5),
        .service_ctn_box_big > li:nth-child(6) {
            margin: 0 2% 0px 2%;
        }

    .service_ctn > dt {
        font-size: 17px;
    }

    .service_ctn > dd {
        width: auto;
        min-width: 90px;
    }

        .service_ctn > dd > a {
            font-size: 16px;
            overflow: hidden;
            text-overflow:ellipsis;
            white-space: nowrap;
        }
    /* 手机端常见问题 */
    .phone_common_proble_big {
        width: 92%;
        margin: auto;
        margin-bottom: 15px;
        margin-top: 15px;
    }

    .phone_common_proble_title {
        font-size: 17px;
        padding-bottom: 15px;
        font-weight: bold;
        border-bottom: 1px solid #dadada;
        color: #181818;
    }

    .phone_common_problem_ctn {
        overflow: hidden;
    }

        .phone_common_problem_ctn > li {
            float: left;
            margin-top: 10px;
        }

            .phone_common_problem_ctn > li > a {
                display: block;
                border: 1px solid #cccccc;
                font-size: 16px;
                color: #444;
                padding: 5px 10px;
                border-radius: 30px;
                margin-right: 5px;
            }
            
}