.i_main{
    margin-top: 70px;
    overflow: visible;
    position: relative;
    /* background-image: url("https://bsbang.oss-cn-beijing.aliyuncs.com/bs-images/invite_bg.png");
    background-repeat: no-repeat;
    background-size: 100%;
    min-height: 360px; */
    background-color: rgb(244, 244, 244);
}
.i_main_bg1{
    background: linear-gradient(rgb(243, 246, 247), rgb(241, 243, 245));
    position: absolute;
    left: 0;
    right: 50%;
    top: 0;
    bottom: 0;
}
.i_main_bg2{
    background: linear-gradient(rgb(226, 225, 230), rgb(226, 225, 230));
    position: absolute;
    top: 0;
    bottom: 0;
    left: 50%;
    right: 0;
}
.i_main_content{
    position: relative;
    z-index: 9;
}
.i_main_content>img{
    z-index: 10;
}
.i_main_content2{
    height: 100%;
    overflow: visible;
    position: absolute;
    top: 60px;
    text-align: left;
}
.i_main_title{
    text-align: left;
    line-height: 56px;
    font-size: 44px;
    color: #181818;
    letter-spacing: 2.44px;
    font-weight: 700;
    z-index: 2;
}
.i_main_desc{
    text-align: left;
    line-height: 30px;
    font-size: 16px;
    color: #181818;
    margin-bottom: 20px;
    display: block;
    z-index: 2;
}
.i_main_btn{
    width: 194px;
    border-style: solid;
    background-color: #ff6a00;
    border-color: transparent;
    border-radius: 0;
    padding: 0 36px;
    height: 36px;
    font-size: 14px;
    border-width: 1px;
    position: relative;
    display: inline-block;
    box-shadow: none;
    text-decoration: none;
    text-align: center;
    text-transform: none;
    white-space: nowrap;
    vertical-align: middle;
    user-select: none;
    transition: all .1s linear;
    line-height: 1;
    color: #fff;
}
.f_main{
    width: auto;
    margin: 0 auto;
    padding: 60px 0;
    position: relative;
}
.f_main_header{
    margin: auto auto 32px;
    text-align: left;
}
.f_main_header_title{
    font-size: 28px;
    line-height: 36px;
    color: #181818;
    font-weight: 500;
}
.f_main_header_desc{
    font-size: 14px;
    line-height: 22px;
    color: #4b5b76;
    margin-top: 12px;
}
.f_main_body{
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.f_main_content{
    width: calc(33.33333% - 13.33333px);
    display: inline-block;
    background: linear-gradient(0deg,#fff,#f3f5f8);
    border: 2px solid #fff;
    box-shadow: 8px 8px 20px 0 rgb(55 99 170 / 10%);
    border-radius: 4px;
    padding: 20px;
    position: relative;
    transition: .3s;
    font-size: 0;
    box-sizing: border-box;
    text-align: left;
}
.f_main_content_title{
    font-size: 18px;
    color: #000;
    letter-spacing: 0;
    line-height: 24px;
    font-weight: 500;
    width: 100%;
    display: inline-block;
    white-space: nowrap;
    word-break: keep-all;
    overflow: hidden;
    text-overflow: ellipsis;
}
.f_main_content_submit{
    font-size: 14px;
    color: #495770;
    letter-spacing: 0;
    line-height: 22px;
    margin-top: 4px;
    height: 22px;
    width: calc(100% - 100px);
    display: inline-block;
    white-space: nowrap;
    word-break: keep-all;
    overflow: hidden;
    text-overflow: ellipsis;
}
.f_main_content_a{
    font-size: 14px;
    letter-spacing: 0;
    line-height: 22px;
}
.f_main_content_but{
    margin-top: 16px;
}
.f_main_content_buttom{
    background: #fff;
    border: 1px solid #ff6a00;
    color: #ff6a00;
    box-shadow: 8px 8px 20px 0 rgb(55 99 170 / 10%), -8px -8px 20px 0 #fff, inset 0 4px 20px 0 hsl(0deg 0% 100% / 50%);
    height: 36px;
    font-size: 14px;
    line-height: 22px;
    position: relative;
    display: inline-block;
    vertical-align: middle;
    min-width: 120px;
    text-decoration: none;
    text-align: center;
    cursor: pointer;
}
.f_main_content_buttom:hover{
    background-color: #ff6a00;
    color: #fff;
}
.f_main_content_bg{
    position: absolute;
    right: 15px;
    bottom: 0;
    width: 90px;
    height: 120px;
}

.f_main_con1{
    display: flex;
    justify-content: left;
    height: 236px;
    width: calc(40% - 20px);
    border-radius: 4px;
    overflow: hidden;
    position: relative;
}
.f_main_con1_left{
    position: absolute;
    left: 0;
    height: 100%;
    width: 160px;
    z-index: 2;
}
.f_main_con1_right{
    height: 236px;
    width: 100%;
    border-radius: 4px;
    overflow: hidden;
    position: relative;
}
.f_main_con1_right_1{
    height: 105px;
    width: 100%;
    position: relative;
    text-align: left;
}
.f_main_con1_right_1_bg{
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
}
.f_main_con1_right_1_link{
    position: relative;
    display: inline-block;
    height: 100%;
    padding-left: 150px;
    text-align: left;
    z-index: 100;
}
.f_main_con1_right_1_name{
    text-align: left;
    line-height: 25px;
    font-size: 18px;
    color: #fff;
    display: block;
    margin-bottom: 2px;
    padding-top: 18px;
    vertical-align: middle;
    font-weight: 700;
}
.f_main_con1_right_1_reward{
    text-align: left;
    line-height: 28px;
    font-size: 14px;
    color: #fff;
    display: block;
    vertical-align: middle;
}
.f_main_con1_right_1_reward>span{
    text-align: left;
    line-height: 28px;
    font-size: 20px;
    color: #f2ff10;
    vertical-align: middle;
    font-weight: 700;
}
.f_main_con1_right_1_resat{
    display: block;
    position: absolute;
    bottom: 0;
    text-align: left;
    line-height: 23px;
    font-size: 12px;
    color: #fff;
}
.f_main_con1_right_2{
    height: 131px;
    background: #fff;
    padding: 13px 30px 14px 150px;
}
.f_main_con1_right_2_desc{
    text-align: left;
    line-height: 24px;
    font-size: 12px;
    color: #726a6a;
    letter-spacing: 0;
    display: block;
}
.f_main_con2{
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    width: 60%;
}
.case_top{
    width: calc(50% - 10px);
    height: 105px;
    margin-bottom: 25px;
    border-radius: 4px 4px 0 0;
    transition: all .2s;
    position: relative;
    text-align: left;
    overflow: hidden;
}
.case_top_bg{
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
}
.case_top_usr{
    position: absolute;
    left: 0;
    width: 115px;
    top: -13px;
    z-index: 2;
}
.case_top_link{
    padding-left: 130px !important;
}

.ace-dpl-recruit-task{
    background: #fff;
    padding: 20px 20px 18px 18px;
}
.task_top{
    width: 100%;
    margin-bottom: 23px;
    display: flex;
    justify-content: space-between;
}
.task_top_1{
    width: 30%;
}
.task_top_2{
    width: 42%;
}
.t_friend{
    text-align: left;
    line-height: 20px;
    font-size: 14px;
    color: #666;
    letter-spacing: .58px;
    display: block;
    margin-bottom: 10px;
}
.t_me{
    color: #181818;
    font-weight: 700;
}
.t_line{
    background: #ddd;
    width: 100%;
    height: 1px;
    margin: 8px 0 13px;
}
.t_tips{
    text-align: left;
    line-height: 20px;
    font-size: 12px;
    color: #9b9b9b;
    letter-spacing: .5px;
    vertical-align: middle;
}
.t_tips>img{
    width: 18px;
    height: 18px;
    vertical-align: middle;
    margin-right: 6px;
}
.task_right{
    width: 20%;
    text-align: center;
    padding-top: 30px;
}
.ext_btn{
    background-image: linear-gradient(123deg,#ff3d24,#ffa235 68%,#f5b550);
    width: 168px;
    max-width: 168px;
    margin-bottom: 9px;
    border: 1px solid #fff;
    border-radius: 0;
    padding: 0 24px;
    height: 36px;
    font-size: 14px;
    border-width: 1px;
    position: relative;
    display: inline-block;
    box-shadow: none;
    text-decoration: none;
    text-align: center;
    text-transform: none;
    white-space: nowrap;
    vertical-align: middle;
    user-select: none;
    transition: all .1s linear;
    line-height: 1;
    color: #fff;
}
.ext_text{
    text-align: center;
    line-height: 17px;
    font-size: 12px;
    color: #ff6a00;
    display: block;
}
.task_bottom{
    width: 100%;
    background: #f5f5f6;
    border-radius: 4px;
    height: 98px;
    display: flex;
    align-items: center;
    justify-content: space-around;
}
.step{
    padding-left: 40px;
    width: 25%;
    text-align: left;
    display: flex;
    justify-content: space-between;

}
.step_index{
    width: 36px;
    height: 36px;
    margin-right: 4px;
}
.step1{
    text-align: left;
    line-height: 22px;
    font-size: 16px;
    color: #181818;
    font-weight: 700;
    display: block;
}
.step2{
    text-align: left;
    line-height: 17px;
    font-size: 12px;
    color: #181818;
    display: block;
    margin: 4px 0 6px;
}
.step_index2{
    width: 32px;
    height: 56px;
    margin-top: 6.5px;
}
.step-content{
    display: flex;
    justify-content: left;
}
.step3{
    text-align: left;
    line-height: 20px;
    font-size: 14px;
    color: #ff6a00;
    cursor: pointer;
}
.level_main{
    background: #3a367b;
    position: relative;
    background-image:url("https://cloudcache.tencentcs.cn/qcloud/ui/activity-v2/build/cps/images/vip-system-desc-1.png");
    bottom: 0;
    left: 0;
    background-repeat: no-repeat;
    background-size: contain;
}
.level_main_box{
    width: auto;
    margin: 0 auto;
    padding: 60px 0;
    position: relative;
}
.uno-section-header{
    margin: auto auto 32px;
    text-align: left;
}
.uno-section-tit{
    color: #fff;
    font-size: 28px;
    line-height: 36px;
    font-weight: 500;
}
.uno-section-sub-tit{
    color: hsla(0,0%,100%,.7);
}
.uno-section-sub-tit>a{
    color: #ffe3d1;
}
.uno-section-body{
    width: 100%;
    height: 266px;
    background-image: url("https://cloudcache.tencentcs.cn/qcloud/ui/activity-v2/build/cps/images/vip-system-pc.png");
    background-repeat: no-repeat;
    background-size: 100% auto;
}

.other_main_2{
    display: flex;
    justify-content: left;
}
.f_main_div{
    display: flex;
    justify-content: left;
    margin-right: 100px;
}
.f_main_div>img{
    width: 200px;
}