/**
    头图
*/
.bgbannerli {
    cursor: pointer;
}

#leftrightdiv .preNext {
    width: 45px;
    height: 100px;
    position: absolute;
    top: 230px;
    background: url(/images/default/sprite.png) no-repeat 0 0;
    cursor: pointer;
    background-color: red;
}

#leftrightdiv .pre {
    left: -60px;
}

#leftrightdiv .next {
    right: -60px;
    background-position: right top;
}

.bannercur {
    background-color: #fff;
}

.checkbanner {
    background-color: #3366ff;
}

/**
    内容
*/
.mk_bt {
    width: 100%;
    height: 30px;
}

    .mk_bt .jx {
        width: 5px;
        height: 100%;
        background-color: #3366ff;
        float: left;
    }

    .mk_bt .con {
        float: left;
        margin-left: 15px;
        height: 100%;
        width: 1180px;
        display: flex;
        justify-content: space-between;
        align-items: center;
    }

        .mk_bt .con .bt {
            color: #555;
            font-size: 26px;
            font-weight: bold;
        }

        .mk_bt .con .gd {
            color: #555;
            font-size: 18px;
            display: flex;
            flex-direction: row;
            justify-content: flex-end;
            align-items: center;
        }

            .mk_bt .con .gd img {
                width: 15px;
                height: 15px;
                margin-left: 10px;
            }

.jpkc_div {
    width: 100%;
    background-color: #fff;
}

.jpkc {
    width: 1200px;
    margin: 50px auto 50px;
    overflow: hidden;
}

.jpkc_select_content {
    width: 600px;
    margin: 35px auto 0;
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
}

.jpkc_select_content_a {
    flex: 1;
    text-align: center;
    font-size: 20px;
    color: #333;
    cursor: pointer;
}

    .jpkc_select_content_a:hover {
        color: #3265e8;
    }

.jpkc_select_content_a_on {
    color: #3265e8;
}

.jpkc_select {
    width: 600px;
    height: 2px;
    margin: 20px auto 0;
    background-color: #bfbfbf;
    position: relative;
}

.jpkc_select_on {
    position: absolute;
    height: 3px;
    width: 200px;
    left: 0px;
    bottom: 0px;
    background-color: #3265e8;
}

.kc_list {
    width: 1200px;
    margin-top: 30px;
    height: 390px;
    position: relative;
}

#kc_details {
    position: absolute;
    left: 0;
    top: 0;
    width: 1200px;
    height: 390px;
}

.kc_onetype {
    width: 1200px;
    height: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    float: left;
}

    .kc_onetype .k_o_s {
        width: 385px;
        height: 100%;
    }

        .kc_onetype .k_o_s .k_o_s_img {
            width: 100%;
            height: 250px;
            overflow: hidden;
            position:relative;
        }

            .kc_onetype .k_o_s .k_o_s_img .bofangbtn {
                position: absolute;
                background: url('/images/course/spbtn.png') no-repeat center;
                width: 78px;
                height: 78px;
                left: 50%;
                margin-left: -39px;
                top: 50%;
                cursor: pointer;
                margin-top: -39px;
            }

        .kc_onetype .k_o_s .k_o_s_txt {
            width: 100%;
            height: 140px;
            background-color: #f5f5f5;
            overflow: hidden;
            border-bottom-left-radius: 5px;
            border-bottom-right-radius: 5px;
        }

            .kc_onetype .k_o_s .k_o_s_txt .k_o_s_txt_top {
                margin: 0 auto;
                width: 336px;
                height: 60px;
                display: flex;
                flex-direction: row;
                justify-content: space-between;
                align-items: center;
            }

                .kc_onetype .k_o_s .k_o_s_txt .k_o_s_txt_top .k_o_s_txt_top_title {
                    color: #333;
                    font-size: 22px;
                }

                .kc_onetype .k_o_s .k_o_s_txt .k_o_s_txt_top .k_o_s_txt_top_more {
                    width: 78px;
                    height: 28px;
                    color: #3366ff;
                    font-size: 14px;
                    text-align: center;
                    line-height: 28px;
                    border: 1px solid #3366ff;
                    background-color: #fff;
                    border-radius: 5px;
                    cursor: pointer;
                }

                    .kc_onetype .k_o_s .k_o_s_txt .k_o_s_txt_top .k_o_s_txt_top_more:hover {
                        color: #fff;
                        background-color: #3366ff;
                    }

            .kc_onetype .k_o_s .k_o_s_txt .k_o_s_txt_bottom {
                margin: -5px auto 0;
                width: 336px;
                font-size: 16px;
                color: #666;
                line-height: 24px;
            }


.mxds_div {
    width: 100%;
    background-color: #edf1ff;
    padding-top: 21px;
    padding-bottom: 85px;
}

.mxds {
    width: 1200px;
    margin: 0px auto;
    overflow: hidden;
}

.mxds_list {
    width: 1200px;
    margin-top: 35px;
    height: 400px;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    overflow: hidden;
}

.mxds_details {
    width: 285px;
    height: 100%;
    position: relative;
    cursor: pointer;
}

    .mxds_details img {
        width: 100%;
    }

    .mxds_details .mxds_details_name {
        position: absolute;
        width: 100%;
        height: 60px;
        background-color: #fff;
        left: 0;
        bottom: 0;
        border-bottom-left-radius: 4px;
        border-bottom-right-radius: 4px;
        display: flex;
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
        transition: all .6s ease;
    }

        .mxds_details .mxds_details_name .mxds_details_name_text {
            color: #555;
            font-size: 22px;
            margin-left: 14px;
        }

        .mxds_details .mxds_details_name .mxds_details_name_label {
            color: #3366ff;
            font-size: 14px;
            width: 73px;
            height: 23px;
            border: 1px solid #3366ff;
            border-radius: 5px;
            text-align: center;
            line-height: 23px;
            margin-right: 14px;
        }


    .mxds_details .mxds_details_desc {
        position: absolute;
        width: 100%;
        height: 320px;
        background-color: rgba(0,0,0,0.5);
        left: 0px;
        bottom: -320px;
        border-top-left-radius: 4px;
        border-top-right-radius: 4px;
        border-bottom-left-radius: 4px;
        border-bottom-right-radius: 4px;
        transition: all .6s ease;
    }

        .mxds_details .mxds_details_desc .mxds_details_desc_content {
            padding-left: 28px;
            padding-right: 24px;
            padding-top: 24px;
        }

            .mxds_details .mxds_details_desc .mxds_details_desc_content .ds_name {
                font-size: 30px;
                font-weight: bold;
                color: #ffffff;
                margin-bottom: 8px;
            }

            .mxds_details .mxds_details_desc .mxds_details_desc_content p {
                font-size: 16px;
                color: #fefeff;
                line-height: 28px;
            }


    .mxds_details:hover .mxds_details_name {
        bottom: -60px;
    }

    .mxds_details:hover .mxds_details_desc {
        bottom: 0px;
    }

.bfzs_div {
    width: 100%;
    background-color: #edf1ff;
    padding-bottom: 20px;
}

.bfzs {
    width: 1200px;
    margin: 0px auto;
    position: relative;
}

    .bfzs .left_jt {
        width: 26px;
        height: 48px;
        position: absolute;
        background: url('/images/default/zs_jt.png') no-repeat center;
        top: 246px;
        left: -46px;
        z-index: 3;
        cursor: pointer;
    }

    .bfzs .right_jt {
        width: 26px;
        height: 48px;
        position: absolute;
        background: url('/images/default/zs_jt.png') no-repeat center;
        transform: rotate(180deg);
        top: 246px;
        right: -46px;
        z-index: 3;
        cursor: pointer;
    }

.zs_list {
    width: 1200px;
    height: 420px;
    position: relative;
    margin-top: 30px;
    overflow: hidden;
}

#zs_details {
    position: absolute;
    /*left: 0;
    top: 0;*/
    width: 1200px;
    height: 420px;
}

.zs_onepage {
    width: 1200px;
    height: 100%;
    float: left;
}

    .zs_onepage .zs_onetype {
        width: 384px;
        height: 100%;
        float: left;
        background-color: #ffffff;
        margin-left: 24px;
    }

        .zs_onepage .zs_onetype:first-child {
            margin-left: 0px;
        }

.zs_onetype .topinfo {
    height: 50px;
    line-height: 50px;
    width: 100%;
    color: #333;
    font-size: 22px;
    text-align: center;
}

.zs_onetype .centerinfo {
    width: 100%;
    height: 280px;
}

.zs_onetype .bottominfo {
    height: 90px;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
}

    .zs_onetype .bottominfo .bottominfo_left {
        margin-left: 22px;
    }

        .zs_onetype .bottominfo .bottominfo_left .bottominfo_left_label {
            color: #333;
            font-size: 22px;
        }

        .zs_onetype .bottominfo .bottominfo_left .bottominfo_left_name {
            color: #666;
            font-size: 16px;
        }

    .zs_onetype .bottominfo .bottominfo_right {
        margin-right: 22px;
    }

        .zs_onetype .bottominfo .bottominfo_right .bottominfo_right_btn {
            width: 78px;
            height: 28px;
            display: flex;
            justify-content: center;
            align-items: center;
            font-size: 14px;
            color: #3366ff;
            border: 1px solid #3366ff;
            cursor: pointer;
            border-radius: 25px;
        }

            .zs_onetype .bottominfo .bottominfo_right .bottominfo_right_btn:hover {
                background-color: #3366ff;
                color: #fefeff;
            }

.xyfc_div {
    width: 100%;
    background-color: #fff;
    padding-bottom: 88px;
}

.xyfc {
    width: 1200px;
    margin: 65px auto 0px;
    position: relative;
}

.xyfc_list {
    width: 1200px;
    margin-top: 35px;
    position: relative;
}

    .xyfc_list .xyfc_top {
        width: 100%;
        display: flex;
        justify-content: space-between;
        align-items: center;
    }

        .xyfc_list .xyfc_top .xyfc_top_big_img {
            width: 455px;
            overflow: hidden;
            position: relative;
            height: 360px;
            border-radius: 5px;
        }

        .xyfc_list .xyfc_top .xyfc_top_small_img {
            width: 250px;
            height: 360px;
            display: flex;
            flex-direction: column;
            justify-content: space-between;
            align-items: center;
        }

            .xyfc_list .xyfc_top .xyfc_top_small_img .xyfc_top_small_img_div {
                overflow: hidden;
                border-radius: 5px;
                height: 170px;
                width: 250px;
                position: relative;
            }

    .xyfc_list .xyfc_bottom {
        width: 100%;
        display: flex;
        justify-content: space-between;
        align-items: center;
        margin-top: 20px;
    }

        .xyfc_list .xyfc_bottom .xyfc_bottom_img {
            width: 285px;
            height: 200px;
            overflow: hidden;
            border-radius: 5px;
            position: relative;
        }

    .xyfc_list .xyfc_img_xftxt {
        position: absolute;
        left: 0;
        bottom: 0px;
        width: 100%;
        height: 50px;
        background-color: rgba(0,0,0,0.2);
        border-bottom-left-radius: 5px;
        border-bottom-right-radius: 5px;
        display: flex;
        justify-content: center;
        align-items: center;
        font-size: 26px;
        color: #ffffff;
    }

    .xyfc_list .xyfc_img_xftxt_other {
        position: absolute;
        left: 0;
        bottom: 2px;
        width: 100%;
        height: 50px;
        background-color: rgba(0,0,0,0.2);
        border-bottom-left-radius: 5px;
        border-bottom-right-radius: 5px;
        display: flex;
        justify-content: center;
        align-items: center;
        font-size: 26px;
        color: #ffffff;
    }

.b_c_img {
    transition: all 0.3s;
    cursor: pointer;
}

    .b_c_img:hover {
        transform: scale(1.1);
    }

        .b_c_img:hover .xyfc_img_xftxt {
            bottom: 0px;
        }

.xxxy_div {
    width: 100%;
    background-color: #edf1ff;
    padding-top: 21px;
    padding-bottom: 85px;
}

.xxxy {
    width: 1200px;
    margin: 0px auto;
    overflow: hidden;
}

.xxxy_list {
    width: 1200px;
    margin-top: 35px;
    height: 400px;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    overflow: hidden;
}

.xxxy_details {
    width: 285px;
    height: 100%;
    position: relative;
    cursor: pointer;
}

    .xxxy_details img {
        width: 100%;
    }

    .xxxy_details .xxxy_details_name {
        position: absolute;
        width: 100%;
        height: 60px;
        background-color: #fff;
        left: 0;
        bottom: 0;
        border-bottom-left-radius: 4px;
        border-bottom-right-radius: 4px;
        display: flex;
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
        transition: all .6s ease;
    }

        .xxxy_details .xxxy_details_name .xxxy_details_name_text {
            color: #555;
            font-size: 22px;
            margin-left: 14px;
        }

        .xxxy_details .xxxy_details_name .xxxy_details_name_label {
            color: #3366ff;
            font-size: 14px;
            width: 73px;
            height: 23px;
            border: 1px solid #3366ff;
            border-radius: 5px;
            text-align: center;
            line-height: 23px;
            margin-right: 14px;
        }


    .xxxy_details .xxxy_details_desc {
        position: absolute;
        width: 100%;
        height: 320px;
        background-color: rgba(0,0,0,0.5);
        left: 0px;
        bottom: -320px;
        border-top-left-radius: 4px;
        border-top-right-radius: 4px;
        border-bottom-left-radius: 4px;
        border-bottom-right-radius: 4px;
        transition: all .6s ease;
    }

        .xxxy_details .xxxy_details_desc .xxxy_details_desc_content {
            padding-left: 28px;
            padding-right: 24px;
            padding-top: 24px;
        }

            .xxxy_details .xxxy_details_desc .xxxy_details_desc_content .ds_name {
                font-size: 30px;
                font-weight: bold;
                color: #ffffff;
                margin-bottom: 15px;
            }

            .xxxy_details .xxxy_details_desc .xxxy_details_desc_content p {
                font-size: 18px;
                color: #fefeff;
                line-height: 28px;
            }


    .xxxy_details:hover .xxxy_details_name {
        bottom: -60px;
    }

    .xxxy_details:hover .xxxy_details_desc {
        bottom: 0px;
    }


.hzhb_div {
    width: 100%;
    background-color: #edf1ff;
    padding-bottom: 40px;
}

.hzhb {
    width: 1200px;
    margin: 0px auto;
    overflow: hidden;
}

.hzhb_list {
    width: 1200px;
    margin-top: 35px;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    overflow: hidden;
}

.hzhb_list_line {
    margin-top: 12px;
}

.hzhb_details {
    width: 190px;
    height: 100px;
}

    .hzhb_details img {
        width: 100%;
    }