img {
    user-select: none;
}

#channel_header {
    height: 480px;
    background-image: url(/assets/images/training/bg_partner.svg);
    padding-top: 170px;
}

#channel_header .title {
    font-size: 64px;
    color: #FFFFFF;
    line-height: 90px;
    text-align: center;
}

#channel_header .description {
    font-size: 20px;
    color: #FFFFFF;
    line-height: 28px;
    margin-top: 20px;
    margin-bottom: 66px;
    text-align: center;
}

#channel_header .apply_bt {
    width: 128px;
    height: 40px;
    background: #FFFFFF;
    border-radius: 2px;
    padding: 4px 32px;
    font-size: 16px;
    color: #007FDF;
    line-height: 32px;
    margin: 0 auto;
    cursor: pointer;
    user-select: none;
    display: block;
    transition: transform .3s linear;
}

#channel_header .apply_bt:hover {
    transform: translateY(-2px);
}

.container_title {
    font-size: 32px;
    font-weight: 500;
    color: #1A2736;
    line-height: 46px;
    text-align: center;
}

/* 如何加入 */

#how_apply {
    padding-top: 80px;
    padding-bottom: 80px;
}

#how_apply .how_container {
    display: flex;
    justify-content: center;
    margin-top: 50px;
}

.how_container .item {
    width: 204px;
}

.how_container .item .img {
    width: 80px;
    height: 80px;
    margin-left: auto;
    margin-right: auto;
    background-image: url(/assets/images/training/icon_partner.svg);
}

.how_container .item .img2 {
    background-position-x: -80px;
}

.how_container .item .img3 {
    background-position-x: -160px;
}

.how_container .item .img4 {
    background-position-x: -240px;
}

.how_container .item .img5 {
    background-position-x: -320px;
}

.how_container .item .text {
    margin-top: 20px;
    text-align: center;
    font-size: 18px;
    color: #1A2736;
    line-height: 25px;
}

.how_container .rifht_icon {
    width: 32px;
    height: 32px;
    background-image: url(/assets/images/training/icon_right.png);
    margin-left: 4px;
    margin-right: 4px;
    background-size: 100%;
    transform: translateY(24px);
}

/* 合作类型 */

#cooperation_type {
    padding-top: 80px;
    padding-bottom: 100px;
    background: #EFF9FF;
}

#cooperation_type .type_continer {
    display: flex;
    justify-content: space-between;
    width: 1180px;
    margin: 40px auto 0;
}

#cooperation_type .type_continer .item {
    width: 580px;
    display: flex;
    justify-content: space-between;
    padding: 48px;
    background: #FFFFFF;
    border-radius: 2px;
}

.type_continer .item .img {
    width: 156px;
    height: 156px;
    background-image: url(/assets/images/training/illustration_partner.svg);
}

.type_continer .item .img2 {
    background-position-x: -156px;
}

.type_continer .item .right {
    width: 280px;
}

.type_continer .item .right>div:first-child {
    font-size: 24px;
    font-weight: 500;
    color: #1A2736;
    line-height: 40px;
    margin-bottom: 20px;
}

.type_continer .item .right>div:last-child {
    font-size: 16px;
    color: #5E6978;
    line-height: 32px;
    text-align: justify;
}

/* 奖励计划 */

#reward {
    padding-top: 80px;
    padding-bottom: 80px;
}

#reward .reward_container {
    width: 1180px;
    background: #fff0d9;
    border-radius: 4px;
    padding: 48px;
    margin: 40px auto 0;
    display: flex;
    justify-content: space-between;
}

.reward_container .title {
    font-size: 24px;
    font-weight: 500;
    color: #1A2736;
    line-height: 40px;
}
.reward_container .bt_title {
    font-size: 20px;
}

.reward_container .text {
    font-size: 16px;
    color: #5E6978;
    line-height: 32px;
    width: 500px;
}

.reward_container .top_text {
    margin-top: 20px;
    margin-bottom: 40px;
}

.reward_container .bt_text {
    margin-top: 16px;
    list-style: disc
}

.reward_container .bt_text .text {
    margin-left: 18px;
    width: 482px;
}

.reward_container .right_img {
    width: 484px;
    height: auto;
    max-width: 100%;
    max-height: 100%;
}

/* 申请加入 */

.download {
    width: 100%;
    height: 180px;
    background: #002847;
    position: relative;
    text-align: center;
}

.download_card {
    width: 800px;
    height: 280px;
    background: url('/assets/images/selection/product_bg.svg') no-repeat;
    border-radius: 6px;
    position: absolute;
    top: -140px;
    left: 0;
    right: 0;
    margin: 0 auto;
}

.download_card p {
    font-size: 24px;
    color: #FFFFFF;
    letter-spacing: 0;
    text-align: center;
    line-height: 40px;
    margin-top: 76px;
    padding: 0 40px;
}

.download_btn {
    box-sizing: border-box;
    width: 180px;
    height: 56px;
    border: 1px solid #ffffff;
    border-radius: 4px;
    display: inline-block;
    text-decoration: none;
    font-size: 20px;
    color: #FFFFFF;
    line-height: 56px;
    margin-top: 32px;
    transition: all .3s linear;
}

.download_btn:hover {
    background: rgba(255, 255, 255, 0.10);
    box-shadow: 0 3px 10px 0 rgba(94, 105, 120, 0.14);
    transform: translateY(-2px);
}
/* 伙伴专栏 */
.partner{
    height: 628px;
    background: linear-gradient(180deg, #EFF9FF 0%, rgba(239,249,255,0) 100%);
    margin-bottom: 222px;
}
.partner_container{
    margin: 0 auto;
}
.partner_title{
    width: 80%;
    margin: 0 auto;
    font-size: 32px;
    font-weight: 500;
    color: #1A2736;
    line-height: 46px;
    text-align: center;
    padding-top: 80px;
    padding-bottom: 40px;
    position: relative;
    overflow: hidden;
    
}
.partner_item{
    width: auto;
    display: -webkit-box;
    position: absolute;
    padding-bottom: 40px;
    left:370px

    
}
.partner_item .items{
    width: 320px;
    height: 360px;
    background: #FFFFFF;
    box-shadow: 0px 6px 30px 0px rgba(198,211,220,0.1);
    border-radius: 4px;
    margin-right:20px;
    transition: box-shadow .25s linear;
}
.partner_item .items:hover{
    box-shadow: 0px 6px 30px 0px rgba(198,211,220,0.4);
}
.partner_item .items .item_title{
    padding: 40px 32px 0px 32px;
    font-size: 20px;
    font-weight: 500;
    color: #1A2736;
    line-height: 28px;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp:2;
    height: 96px;
}
.partner_item .items .item_time{
    margin: 12px 32px 0px 32px;
    font-size: 14px;
    font-weight: 400;
    color: #97A4B6;
    line-height: 20px;
}
.partner_item .items .item_desc{
    margin: 12px 32px 40px 32px;
    font-size: 16px;
    font-weight: 400;
    color: #5E6978;
    line-height: 30px;
    -webkit-line-clamp:4;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
}
.partner_item .items .more{
    display: flex;
    transition: transform 0.3s linear;
    
}
.partner_item .items .more:hover{
   cursor: pointer; 
   transition: transform 0.3s ease-in-out;
}

.partner_item .active .more .img{
    transition: transform 0.3s ease-in-out;
    transform: translateX(5px);
}
.partner_item .noactive .more .img{
    transition: transform 0.3s ease-in-out;
    transform: translateX(-5px);
}
.partner_item .items .more{
    display: flex;
    transition: transform 0.3s linear;
    text-align: center;
    width: 80%;
    margin-left:37px;
    padding-bottom: 40px;
}
.partner_item .items .more span{
    width: 56px;
    height: 20px;
    font-size: 14px;
    font-weight: 400;
    color: #007FDF !important;
    line-height: 20px;
    text-shadow: 0px 10px 20px rgba(224,243,255,0.5);
    margin-right: 23px;
}
.partner_item .items .more img{
    vertical-align: top;
    margin-left: -234px;
    margin-top: 7px;
}
.partner_container .items_more{
    display: flex;

    text-align: center;
    margin: 0 auto;
    padding-bottom: 40px;
    display: flex;
    justify-content: center;
    position: relative;
    bottom:-402px;
    width: 90px;
}

.partner_container .items_more a span{
    font-size: 16px;
    font-weight: 400;
    color: #1A2736;
    line-height: 22px;
    margin-right: 12px;
}
.partner_container .items_more a img{
    vertical-align: top;
    margin-left: -4px;
    margin-top: 7px;
    transition: transform 0.3s linear;
    width: 13%;
}
.partner_container .items_more a .active{
    transform: translateX(5px);
}
@media screen and (max-width: 1280px) {
    #channel_header .description {
        width: 80%;
        margin-left: auto;
        margin-right: auto;
    }
    #cooperation_type .type_continer {
        flex-direction: column;
        width: auto;
        align-items: center;
    }
    #cooperation_type .type_continer .item:last-child {
        margin-top: 20px;
    }
    #reward .reward_container {
        flex-direction: column;
        align-items: center;
        width: 80%;
    }
    .reward_container .right_img {
        margin-top: 50px;
    }
    #how_apply .how_container {
        width: auto;
        margin-left: 50px;
        margin-right: 50px;
    }
    .container_title {
        width: 80%;
        margin-left: auto;
        margin-right: auto;
    }
    
}

@media screen and (max-width: 1060px) {
    #how_apply .how_container {
        flex-direction: column;
        align-items: center;
        margin-left: auto;
        margin-right: auto;
    }
    .how_container .rifht_icon {
        margin-left: auto;
        margin-right: auto;
        margin-top: 30px;
        margin-bottom: 30px;
        background-size: 100%;
        transform: rotate( 90deg);
    }
}

@media screen and (max-width: 991px) {
    .download_card {
        width: 80%;
    }
}
@media screen and (max-width: 980px){
    .partner_item {
        width: 100%;
        display: -webkit-box;
        padding-bottom: 40px;
        position: unset;
        overflow: hidden;
        overflow-x: scroll;
        scrollbar-width: none;
        -ms-overflow-style: none; /* IE 10+ */
      }
      .partner_item::-webkit-scrollbar {
        display: none; /* Chrome Safari */
    }
      .partner_container .items_more{
        position: unset;
      }
}
@media screen and (max-width: 700px) {
    #cooperation_type .type_continer .item {
        flex-direction: column;
        align-items: center;
    }
    .type_continer .item .right {
        width: 100%;
        margin-top: 20px;
    }
    .type_continer .item .right>div:first-child {
        text-align: center;
    }
    #cooperation_type .type_continer .item {
        width: 80%;
        padding: 5%;
    }
    #reward .reward_container {
        padding: 20px;
    }
    .reward_container .text, .reward_container .bt_text .text {
        width: 100%;
    }
}

@media screen and (max-width: 574px) {
    .download_card p {
        margin-top: 56px;
    }
}

@media screen and (max-width: 370px) {
    .download_card p {
        margin-top: 35px;
    }
}