.centerdownload_section {
    max-width: 1680rem;
    margin: 0 auto 0 auto;
    padding: 230rem 0 265rem;
    min-height: 100vh;
}
.centerdownload_section img {max-width: 100%;}
.centerdownload_section .content_inner {
    padding: 0 60rem;
}
.centerdownload_section .info_header {
    display: flex;
    flex-direction: column;
    gap:10rem;
    margin-bottom: 40rem;
}
.centerdownload_section .info_header .em {
    font-size: 35rem;
    font-family: 'Montserrat', sans-serif;
}
.centerdownload_section .info_header .tit {
    font-size: 17rem;
}


.ctt_center_download #ctt_con {    background-color: #efede8;}

.app_box_wrap {
    display: flex;
    flex-direction: row;
    align-items: flex-start;
    justify-content: flex-start;
    gap: 26rem;
}
.box_item {
    flex:1;
    background-color: #fff;
    padding: 50rem 45rem;
}
.box_item_inner {
    display: flex;
    flex-direction: column;
    gap: 10rem;
}
.box_item_inner .tit {
    font-size: 35rem;
    font-weight: 600;
}
.box_item_inner p {
    font-size: 16rem;
    line-height: 1.7;
    padding-top: 17rem;
}
.box_item_inner .logo_btn_box {
    display: flex;
    align-items: flex-end;
    width: 100%;
    justify-content: space-between;

    position: relative;
    margin-top: 100rem;
}
.box_item_inner .logo_btn_box > .img {
    position: absolute;
    bottom: 15rem;
    left: 35rem;
    z-index: 2;
    max-width: 125rem;
    width: 100%;
}
.box_item_inner .logo_btn_box .btn_box {
    display: flex;
    align-items: center;
    flex-direction: row;
    justify-content: flex-end;
    width: 100%;
    background-color: #1b225c;
    padding-right: 30rem;
    position: relative;
    border-radius: 8rem;
}
.box_item_inner .logo_btn_box .btn_box img {padding-right: 20rem;}
.box_item_inner .logo_btn_box .btn_box.google_btn img {
    max-width: 175rem;
    width: 100%;
}
.box_item_inner .logo_btn_box .btn_box.apple_btn img {
    max-width: 160rem;
    width: 100%;
    
}


.btn_app_link {
    display: inline-flex;
        align-items: center;
    padding: 16rem 0;

}
.btn_app_link span {
    color:#fff;
    font-size: 18rem;
    font-weight: 300;
    padding-right: 15rem;
}
.btn_app_link i {
    color:#fff;
    font-size: 20rem;
    font-weight: 600;

}



@media screen and (max-width: 1484px) {
    .box_item_inner p {word-break: keep-all;}
    .box_item_inner p br {display: none;}
}

@media screen and (max-width: 860px) {
    .centerdownload_section {
        padding: 30rem 0 200rem;
    }
    .centerdownload_section .content_inner {
        padding: 0;
    }
    .centerdownload_section .info_header {
        padding: 0 20rem;
    }


    .app_box_wrap {
        flex-direction: column;
        align-items: flex-start;
        justify-content: flex-start;
    }
    .box_item {width:100%;}
    .box_item_inner .tit {font-size: 24rem;}
    .box_item_inner .logo_btn_box {margin-top: 70rem;}
    .box_item_inner .logo_btn_box > .img {
        max-width: 90rem;
        bottom: 10rem;
        left: 25rem;
    }
    .btn_app_link span {
        font-size: 16rem;
    }
    .btn_app_link i {
        font-size: 16rem;
    }
    .box_item_inner p {
        font-size: 16rem;
    }
    .box_item_inner .logo_btn_box .btn_box.google_btn img {max-width: 140rem;}
    .box_item_inner .logo_btn_box .btn_box.apple_btn img {max-width: 120rem;}
    .box_item_inner .logo_btn_box .btn_box {padding-right: 15rem;}
    .box_item_inner .logo_btn_box .btn_box img {padding-right: 15rem;}
    .box_item_inner .logo_btn_box .btn_box.google_btn {padding-right: 15rem;}
    .box_item_inner .logo_btn_box .btn_box.apple_btn {padding-right: 15rem;}

    .box_item {
        padding: 30rem 20rem;
    }

}
@media screen and (max-width: 540px) {
    .centerdownload_section {
        padding: 50rem 0 30rem;
    }
    .centerdownload_section .info_header {    margin-bottom: 30rem;}
    .centerdownload_section .info_header .tit {
        font-size: 16rem;
    }
    .centerdownload_section .info_header .em {
        font-size: 20rem;
        font-weight: 600;
    }   

    .box_item {
        padding: 30rem 0 0 0;
    }
    .box_item_inner .tit {
        font-size: 19rem;
        padding: 0 20rem;
    }
    .box_item_inner p {
        font-size: 15rem;
        padding: 20rem 20rem 0 20rem;
    }
    .box_item_inner .logo_btn_box > .img {
        max-width: 47px;
        bottom:50%;
        transform: translateY(50%);
        left: 15rem;
        pointer-events: none;
    }
    .box_item_inner .logo_btn_box .btn_box {padding-right:0;        border-radius: 0;}
    .btn_app_link {
        padding: 30rem 0;
        width: 100%;
        justify-content: flex-end;
    }
    .box_item_inner .logo_btn_box .btn_box.google_btn img {max-width: 110px;}
    .box_item_inner .logo_btn_box .btn_box.apple_btn img {max-width: 100px;}
    .box_item_inner .logo_btn_box {margin-top: 30rem;}

    .btn_app_link span {font-size: 17rem;}
    .btn_app_link i {font-size: 15rem;}
    .box_item_inner .logo_btn_box .btn_box {
        background-color: #2c3481;
    }

}