.l_index_body {
    overflow-x: hidden;
    background-color: white;
}

.u_page_width { width: 1200px; }

.l_whole_page_outer_wrapper {    
    display: block;
    width: 100%;
}

/* 首页 - 头部 */
.c_index_header {
    display: flex;
    flex-direction: column;
    align-items: center;
    background: url(./css_img/index_body_bg_top.png) no-repeat top center;
    height: 800px;
}

/* 首页 - 头部 - 导航 */
.c_haader_top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 37px;
}

.c_haader_nav {
    display: flex;
    font-size: 18px;
    color: #fff;
}
.c_haader_nav li {
    margin-left: 75px;
}
    .c_haader_nav li a {
        display: inline-block;
        padding: 8px 12px;
        border-radius: 4px;
        color: #fff;
    }
        .c_haader_nav li a:hover {
            color: #FE1151;
            background: rgba(252,250,255,1);
        }

/* 首页 - 头部 - 内容 */
.c_haader_body {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 167px;
    color: white;
}

.c_haader_body__content {
    width: 581px;
}
    .c_haader_body__content h1 {
        font-size: 38px;
        font-family: MicrosoftYaHei-Bold,MicrosoftYaHei;
        font-weight: bold;
        line-height: 73px;
        letter-spacing: 2px;
    }
    .c_haader_body__content p {  
        margin-top: 18px;
        font-size: 20px;
        font-family: MicrosoftYaHeiLight;
        line-height: 33px;
        letter-spacing: 1px;
    }
    .c_haader_body__content .op_btn {
        margin-top: 41px;
        width: 180px;
        height: 60px;
        background: rgba(255,255,255,1);
        border-radius: 4px;
        opacity: 0.99;
        color: rgba(254,17,81,1);
        display: flex;
        align-items: center;
        justify-content: center;
    }

/* 首页 - 中部 - 项目介绍 */
.c_section_intro {
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
}
.c_section_intro__title {
    text-align: center;
}
    .c_section_intro__title h2 {
        margin-top: 18px;
        font-size: 38px;
        font-family: MicrosoftYaHei;
        color: rgba(38,37,32,1);
        line-height: 50px;
        letter-spacing: 2px;
    }
    .c_section_intro__title p {
        margin-top: 30px;
        font-size: 18px;
        font-family: MicrosoftYaHei;
        color: rgba(38,37,32,1);
        line-height: 24px;
        letter-spacing: 1px;
    }

.c_section_intro__list {
    margin-top: 70px;
    width: 100%;
    display:flex;
    align-items: flex-start;
    justify-content: space-between;

}
    .c_section_intro__list li {
        width: 235px;
        text-align: center;
    }
    .c_section_intro__list h3 {
        margin-top: 40px;
        font-size: 24px;
        font-family: MicrosoftYaHei-Bold,MicrosoftYaHei;
        font-weight: bold;
        color: rgba(38,37,32,1);
        line-height: 31px;
        letter-spacing: 1px;
    }
    .c_section_intro__list p {
        margin-top: 25px;
        font-size: 18px;
        font-family: MicrosoftYaHei;
        color: rgba(38,37,32,1);
        line-height: 41px;
        letter-spacing: 1px;
    }


/* 首页 - 中部 - 特色功能 */
.c_section_feature {
    margin-top: 90px;
    display: flex;
    flex-direction: column;
    align-items: center;
    background: url(./css_img/index_section_feature_bg.png) no-repeat top center;
    height: 654px;
}

.c_section_feature__title {
    margin-top: 80px;
    text-align: center;
}
    .c_section_feature__title h2 {
        font-size: 38px;
        font-family: MicrosoftYaHei;
        color: rgba(255,255,255,1);
        line-height: 50px;
        letter-spacing: 2px;
    }
    .c_section_feature__title p {
        margin-top: 30px;
        font-size: 18px;
        font-family: MicrosoftYaHei;
        color: rgba(255,255,255,1);
        line-height: 24px;
        letter-spacing: 1px;
    }

.c_section_feature__list {
    margin-top: 66px;
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
}

    .c_section_feature__list li {
        width: 380px;
        height: 280px;
        background: rgba(255,255,255,1);
        box-shadow: 0px 10px 40px 0px rgba(137,141,148,0.14);
        border-radius: 10px;
        opacity: 0.96;
        display: flex;
        flex-direction: column;
        align-items: center;
    }
        .c_section_feature__list li h3 {
            margin-top: 38px;
            font-size: 24px;
            font-family: MicrosoftYaHei-Bold,MicrosoftYaHei;
            font-weight: bold;
            color: rgba(38,37,32,1);
            line-height: 31px;
            letter-spacing: 1px;
            text-align: center;
        }
        .c_section_feature__list li p {
            margin-top: 25px;
            max-width: 318px;
            font-size: 18px;
            font-family: MicrosoftYaHei;
            color: rgba(38,37,32,1);
            line-height: 41px;
            letter-spacing: 1px;
            text-align: center;
        }

        .u_panel_tag {
            width: 150px;
            height: 38px;
            text-align: center;
            font-size: 16px;
            font-family: MicrosoftYaHei;
            color: rgba(255,255,255,1);
            line-height: 38px;
            letter-spacing: 1px;
            background: url(./css_img/section_panel_bg_red.png) no-repeat top center;
        }

/* 首页 - 中部 - App下载 */
.c_section_appdownload {    
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.c_section_appdownload__title {
    text-align: center;
}
    .c_section_appdownload__title h2 {
        margin-top: 90px;
        font-size: 38px;
        font-family: MicrosoftYaHei;
        color: rgba(38,37,32,1);
        line-height: 50px;
        letter-spacing: 2px;
    }

    .c_section_appdownload__title p {
        margin-top: 30px;
        font-size: 18px;
        font-family: MicrosoftYaHei;
        color: rgba(38,37,32,1);
        line-height: 24px;
        letter-spacing: 1px;
    }

.c_section_appdownload__list {
    margin-top: 30px;
    width: 1250px;
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
}

    .c_section_appdownload__list li {        
        width: 599px;
        height: 575px;
        background: url(./css_img/cellphone_bg_grey.png) no-repeat top center;
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    .c_section_appdownload__list li .img_wrapper {
        margin-top: 175px;
    }
        .c_section_appdownload__list li .img_wrapper img {
            width: 230px;
            height: 230px;
        }
    .c_section_appdownload__list li p {
        margin-top: 30px;
        text-align: center;
    }

/* 首页 - 中部 - 携手共赢 */
.c_section_partner {
    margin: 0 auto;
}

.c_section_partner_title {
    text-align: center;
}

    .c_section_partner_title h2 {
        margin-top: 75px;
        font-size: 38px;
        font-family: MicrosoftYaHei;
        color: rgba(38,37,32,1);
        line-height: 50px;
        letter-spacing: 2px;
    }

    .c_section_partner_title p {
        margin-top: 30px;
        font-size: 18px;
        font-family: MicrosoftYaHei;
        color: rgba(38,37,32,1);
        line-height: 24px;
        letter-spacing: 1px;
    }

.c_section_partner_list {
    margin-top: 50px;
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
}

/* 首页 - 底部 - 关于我们 */
.c_index_footer {
    margin-top: 95px;
    background: rgba(43,37,37,1);
    padding: 118px 0;
}

.c_index_aboutus {
    margin: 0 auto;
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
}

    .c_index_aboutus .info_list {
        font-size: 22px;
        font-family: MicrosoftYaHei;
        color: rgba(255,255,255,1);
        line-height: 54px;
        letter-spacing: 1px;
    }

.c_index_aboutus .qr_block {

}

    .c_index_aboutus .qr_block p {
        margin-top: 20px;
        width: 204px;
        font-size: 16px;
        font-family: MicrosoftYaHei;
        color: rgba(255,255,255,1);
        line-height: 30px;
        letter-spacing: 1px;
        text-align: center;
    }