.index {
    display: none;
}
.index_mobile {
    display: none;
}
.tab_box {
    display: none;
}
.video_5 {
    display: none;
}
.register_bg1 {
    display: none;
}
.register_bg2 {
    display: none;
}
.header {
    width: 100%;
    height: 132px;
    /* background-color: #696969; */
    background: #1A1A1A;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 2;
}
.header .header_box {
    height: 132px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.header .header_box .logos img {
    width: 420px;
}
.header .header_box .menu li {
    float: left;
    margin-right: 68px;
}
.header .header_box .menu li:last-child {
    margin-right: 0;
}
.header .header_box .menu li a {
    display: block;
    height: 132px;
    /* padding: 0 20px; */
    color: #fff;
    font-size: 18px;
    line-height: 132px;
}
.header .header_box .menu li a span {
    position: relative;
}
.header .header_box .menu li a i {
    display: block;
    width: 100%;
    height: 4px;
    background-color: #D5001D;
    display: none;
    position: absolute;
    bottom: -6px;
    left: 0;

}
.header .header_box .menu .active a {
    color: #D5001D;
}
.header .header_box .menu .active a i {
    display: block;
}
.footer {
    display: block;
    width: 100%;
    height: 114px;
    background: #212121;
    line-height: 114px;
    text-align: center;
    font-size: 18px;
    color: #fff;
    position: relative;
    z-index: 1;
}
.index_pc {
    display: block;
    position: relative;
    padding: 132px 0 0;
}
.index_pc .pc_banner1 {
    position: fixed;
    width: 1768px;
    right: 0;
    top: 0;
}
.index_pc .banner {
    position: relative;
    z-index: 1;
    padding: 311px 0 343px;
}
.index_pc .banner img {
    width: 976px;
    margin-left: 59px;
}
.index_pc .page {
    position: relative;
    z-index: 1;
}
.index_pc .page .tabs {
    margin: 57px 0 124px;
    position: relative;
    z-index: 1;
    display: flex;
    justify-content: center;
}
.index_pc .page .tabs a {
    width: 305px;
    height: 71px;
    background: url(/dctech2021/images/page_bg.png) no-repeat;
    background-size: 100% 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 70px;
    color: #fff;
    font-size: 28px;
}
.index_pc .title img {
    width: 189px;
    margin: 0 auto;
}
.index_pc .page1 {
    position: relative;
    z-index: 1;
    margin-bottom: 100px;
}
.index_pc .page1 .con {
    font-size: 20px;
    line-height: 40px;
    color: #fff;
    text-indent: 40px;
    padding: 53px 75px;
    background: url(/dctech2021/images/page1_bg.png) no-repeat;
    background-size: 100% 100%;
}
.index_pc .page2 {
    position: relative;
    z-index: 1;
    margin-bottom: 100px;
}
.index_pc .page2 .box{
    margin: 4px 0 0;
    padding-bottom: 43px;
}
.index_pc .page2 .box .item {
    float: left;
    width: 441px;
    height: 270px;
    position: relative;
    color: #fff;
    background: url(/dctech2021/images/page2_bg.png) no-repeat;
    background-size: 100% 100%;
    margin-right: 58px;
    margin-bottom: 58px;
    box-sizing: border-box;
    padding: 30px 0 0 20px;
}
.index_pc .page2 .box .item:nth-child(3n) {
    margin-right: 0;
}
.index_pc .page2 .box .item .con .con_tit {
    font-size: 26px;
    line-height: 26px;
    font-weight: bold;
}
.index_pc .page2 .box .item .con .line {
    width: 64px;
    height: 4px;
    background-color: #fff;
    margin: 22px 0 10px 0;
}
.index_pc .page2 .box .item .con p {
    font-size: 20px;
    line-height: 36px;
}
.index_pc .page2 .box .item .con img {
    position: absolute;
}
.index_pc .page3 {
    position: relative;
    z-index: 1;
    overflow: hidden;
}
.index_pc .page3 .box {
    /* width: 2190px; */
    width: 1740px;
    height: 500px;
    /* margin-left: -300px; */
}
.index_pc .page3 .slide_banner .item-content .img video {
    position: fixed;
    width: 100%;
    z-index: 2;
    top: 0;
    left: 0;
}
.slide_banner .slide-3d .item-list li.item2:hover {
    cursor: pointer;
}
.video_5 {
    position: fixed;
    width: 100%;
    height: 100%;
    background-color: #000;
    top: 0;
    left: 0;
    z-index: 999;
    display: none;
}
.video_5 video {
    width: 50%;
    height: auto;
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    display: block !important;
}
.video_5 .colse_video {
    width: 46px;
    height: 46px;
    display: block;
    top: 100px;
    right: 100px;
    /* top: 50%; */
    position: absolute;
    /* transform: translateY(-50%); */
}

/* .index_pc .page3 .swiper-container-pc3 .swiper-slide .div {
    position: absolute;

}
.mask {
    position: absolute;
} */
/* .index_pc .page3 .swiper-container-pc3 .swiper-slide .div .paly_btn {
    width: 60px;
    height: 60px;
    position: absolute;
    right: 20px;
    bottom: 22px;
} */
/* .index_pc .page3 .swiper-container-pc3 .swiper-slide-active,.swiper-slide-duplicate-active{
    transform: scale(1);
    width: 730px !important;
}
.index_pc .page3 .swiper-container-pc3 .swiper-slide-active,.swiper-slide-duplicate-active {
    z-index: 1;
}
.index_pc .page3 .swiper-container-pc3 .swiper-button-next, .swiper-container-rtl .swiper-button-prev {
    background: url(/dctech2021/images/page3_triangle_icon2.png) no-repeat;
    background-size: 100% 100%;
    width: 25px;
    height: 41px;
}
.index_pc .page3 .swiper-container-pc3 .swiper-button-next:after, .swiper-container-rtl .swiper-button-prev:after {
    content: '';
}
.index_pc .page3 .swiper-container-pc3 .swiper-button-prev, .swiper-container-rtl .swiper-button-next {
    background: url(/dctech2021/images/page3_triangle_icon1.png) no-repeat;
    background-size: 100% 100%;
    width: 25px;
    height: 41px;
}
.index_pc .page3 .swiper-container-pc3 .swiper-button-prev:after, .swiper-container-rtl .swiper-button-next:after {
    content: '';
} */
.index_pc .page4 {
    position: relative;
    z-index: 1;
    padding-bottom: 52px;
    padding-top: 100px;
}
.index_pc .page4 .box {}
.index_pc .page4 .box .item {
    width: 447px;
    margin-right: 49px;
    margin-bottom: 49px;
    color: #fff;
    position: relative;
    float: left;
}
.index_pc .page4 .box .item:nth-child(3n) {
    margin-right: 0;
}
.index_pc .page4 .box .item img {
    width: 447px;
}
.index_pc .page4 .box .item .con {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    box-sizing: border-box;
    padding: 41px 0 0 39px;
}
.index_pc .page4 .box .item .con h2 {
    font-size: 26px;
    line-height: 58px;
    font-weight: bold;
}
.index_pc .page4 .box .item .con p {
    font-size: 24px;
    line-height: 36px;
}
.index_pc .page5 {
    position: relative;
    z-index: 1;
    padding-bottom: 94px;
}
.index_pc .page5 .box {}
.index_pc .page5 .box .item {
    width: 692px;
}
.index_pc .page5 .box .item .img {
    width: 692px;
}
.index_pc .page5 .box .item p {
    margin-top: 59px;
    font-size: 26px;
    line-height: 40px;
    text-align: center;
    color: #fff;
}

.product_img_box {
    display: none;
}

/*移动端768*/
@media screen and (max-width:768px){
    /*公共端*/
.product_img_box {
    display: none;
    position: fixed;
    width: 100%;
    height: 100%;
    /* height: auto; */
    min-height: 100%;
    background-color: rgba(0, 0, 0, .65);
    top: 0;
    left: 0;
    z-index: 999;
    box-sizing: border-box;
    overflow-y: scroll;
}
.scle_swiper_img {
    display: none;
    position: fixed;
    width: 100%;
    height: 100%;
    /* height: auto; */
    min-height: 100%;
    background-color: rgba(0, 0, 0, .65);
    overflow-y: scroll;
    top: 0;
    left: 0;
    z-index: 999;
    box-sizing: border-box;
    /* display: flex; */
    /* padding: 2rem 0; */
}
.img_item {
    /* position: fixed;
    padding: 1rem 0;
    box-sizing: border-box; */
    display: none;
    margin: 2rem 0;
    text-align: right;
}
.img_item img {
    /* display: none; */
    /* position: relative; */
    width: calc(100% - 1.14rem);
    margin: 0 auto;
    height: auto;
}
.img_item .close_img {
    width: 0.3rem;
    display: inline-block;
    margin-right: 0.58rem;
}
/* .img_item1 {
    display: block;
}
.img_item1 .close_img {
    width: 0.2rem;
}
.img_item1 .img {
    display: block;
} */
    .index_pc {
        display: none;
    }
    .footer {
        display: none;
    }
    .index_mobile {
        display: block;
    }
    body {
        /* background-color: #000; */
    }
    .tab_box {
        display: flex;
        width: 100%;
        position: fixed;
        bottom: 0;
        left: 0;
        height: 1.4rem;
        background-color: #282828;
        display: flex;
        color: #fff;
        z-index: 99;
        padding: 0 0.57rem;
        justify-content: space-between;

    }
    .tab_box .item {
        /* width: 20%; */
        height: 1.2rem;
    }
    .tab_box .item a {
        display: block;
        width: 100%;
        height: 100%;
        display: flex;
        flex-direction: column;
        justify-content: center;
        color:#fff;
    }
    .tab_box .active a {
        color: #D7001D;
    }
    .tab_box .item a .img {
        width: 100%;
        height: 0.6rem;
        display: flex;
        justify-content: center;
        align-items: center;
    }
    .tab_box .item a .img img {
        display: block;
    }
    .tab_box .item a .img .img1 {
        display: none;
    }
    .tab_box .active a .img img {
        display: none;
    }
    .tab_box .active a .img .img1 {
        display: block;
    }
    .tab_box .item a span {
        font-size: 0.2rem;
        line-height: 0.2rem;
        text-align: center;
    }
    .index_mobile {
        padding: 0 0 1.2rem;
        margin-top: 0.49rem;
        /* background-image: url('/dctech2021/images/mobile/mobile_banner.png'); */
        background-repeat: no-repeat;
        background-attachment: fixed;
        background-size: 100% auto;
        position: relative;
    }
    .index_wrap {
        position: fixed;
        top: 0;
        left: 0;
        z-index: 9;
        width: 100%;
        height: 100%;
        background-color: rgba(0, 0, 0, 0.65);
        display: none;
    }
    .index_wrap .wrap_box {
        position: fixed;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        width: 5.5rem;
        min-height: 2.85rem;
        background: #FFFFFF;
        border-radius: 0.06rem;
        box-sizing: border-box;
        padding: 0.7rem 0.2rem 0;
        text-align: center;
    }
    .index_wrap .wrap_box .close {
        position: absolute;
        width: 0.26rem;
        top: -0.44rem;
        right: 0;
    }
    .index_wrap .wrap_box .success img {
        display: none;
    }
    .index_wrap .wrap_box h2 {
        margin: 0.23rem 0 0.19rem;
        font-size: 0.32rem;
        font-weight: bold;
        color: #C5001B;
        line-height: 1;
    }
    .index_wrap .wrap_box p {
        font-size: 0.24rem;
        font-family: SourceHanSansCN-Regular, SourceHanSansCN;
        font-weight: 400;
        color: #000000;
    }
    .index_mobile_bg1{
        width: 100%;
        position: absolute;
        top: 0;
        right: 0;
    }
    .index_mobile .logo {
        padding: 0 0.57rem;
        position: relative;
        z-index: 1;
        display: block;
    }
    .index_mobile .logo img {
        display: block;
        width: 3.55rem;
        /* height: 0.33rem; */
    }
    .index_mobile .banner {
        padding: 0.92rem 0.57rem 1.45rem;
        position: relative;
        z-index: 1;
    }
    .index_mobile .banner img {
        display: block;
        width: 5.11rem;
        height: 3.33rem;
    }
    .mobile_title {
        display: block;
        width: 1.89rem;
        margin: 0 auto;
        position: relative;
        z-index: 1;
    }
    .index_mobile .page1 {
        padding: 0.66rem 0 0.58rem;
        display: flex;
        justify-content: space-between;
        position: relative;
        z-index: 1;
    }
    .index_mobile .page1 .item {
        width: 3.05rem;
        height: 0.71rem;
        background: url(/dctech2021/images/mobile/mobile_p1_bg1.png) no-repeat;
        background-size: 100% 100%;
        display: flex;
        align-items: center;
        justify-content: center;
    }
    .index_mobile .page1 .item span {
        font-size: 0.28rem;
        line-height: 0.71rem;
        color: #fff;
    }
    .index_mobile .page1 .okhref {
        display: flex;
        /* display: none; */
    }
    .index_mobile .page1 .nohref {
        display: none;
        /* display: flex; */
    }
    .index_mobile .page2 {
        padding: 0 0 0.5rem;
        position: relative;
        z-index: 1;
    }
    .index_mobile .page2 img {

    }
    .index_mobile .page2 .con {
        font-size: 0.26rem;
        line-height: 0.46rem;
        color: #fff;
        /* text-indent: 0.52rem; */
        padding: 0.34rem 0.44rem 0.51rem;
        background: url(/dctech2021/images/mobile/mobile_p2_bg.png) no-repeat;
        background-size: 100% 100%;
    }
    .index_mobile .page3 {
        width: 100%;
        overflow: hidden;
        position: relative;
        padding: 0 0 1.09rem;
        z-index: 1;
    }
    .index_mobile .page3 .swiper-container-page3 {
    }
    .index_mobile .page3 .swiper_box {
        margin-left: 0.57rem;
        width: calc(100% - 0.57rem);
        overflow: hidden;
        margin-top: 0.08rem;
    }
    .index_mobile .page3 .swiper-container-page3 .swiper-wrapper .swiper-slide {
        width: 5.21rem;
        height: 3.18rem;
        background: url(/dctech2021/images/mobile/mobile_p3_bg.png) no-repeat;
        background-size: 100% 100%;
        color: #fff;
    }
    .index_mobile .page3 .swiper-container-page3 .swiper-wrapper .swiper-slide .con {
        padding: 0.36rem 0 0.36rem 0.31rem;
        box-sizing: border-box;
    }
    .index_mobile .page3 .swiper-container-page3 .swiper-wrapper .swiper-slide .con .con_tit {
        font-size: 0.35rem;
        line-height: 0.35rem;
        font-weight: bold;
    }
    .index_mobile .page3 .swiper-container-page3 .swiper-wrapper .swiper-slide .con .line {
        width: 0.64rem;
        height: 0.04rem;
        background: #FFFFFF;
        margin: 0.21rem 0 0.1rem;
    }
    .index_mobile .page3 .swiper-container-page3 .swiper-wrapper .swiper-slide .con p {
        font-size: 0.24rem;
        line-height: 0.45rem;
    }
    .index_mobile .page3 .swiper-container-page3 .swiper-pagination-bullets {
        bottom: 0.57rem;
        left: 0.57rem;
        text-align: left;
    }
    .index_mobile .page3 .swiper-container-page3 .swiper-pagination-bullets .swiper-pagination-bullet {
        width: 0.13rem;
        height: 0.12rem;
        background: url(/dctech2021/images/mobile/mobile_p3_icon.png) no-repeat center center;
        background-size: 50% 50%;
        margin-right: 0.3rem;
        margin-left: 0;
        opacity: 1;
    }
    .index_mobile .page3 .swiper-container-page3 .swiper-pagination-bullets .swiper-pagination-bullet-active {
        background: url(/dctech2021/images/mobile/mobile_p3_icon_active.png) no-repeat center center;
        background-size: 100% 100%;
    }
    
    .index_mobile .page4 {
        padding-bottom: 0.3rem;
        position: relative;
        z-index: 1;
    }
    .index_mobile .page4 .swiper_box {
        margin-top: 0.07rem;
        margin-left: 0.57rem;
        width: calc(100% - 0.57rem);
        overflow: hidden;
    }
    .index_mobile .page4 .swiper-container-page4 {
        height: 4.28rem;
    }

    .index_mobile .page4 .swiper-container-page4 .swiper-slide .img {
        position: relative;
        height: auto;
    }
    .index_mobile .page4 .swiper-container-page4 .swiper-slide .bg {
        display: block;
        width: 100%;
        left: 0;
        top: 0;
    }
    .index_mobile .page4 .swiper-container-page4 .swiper-slide .icon_play {
        display: block;
        width: 0.41rem;
        height: 0.4rem;
        position: absolute;
        right: 0.2rem;
        bottom: 0.17rem;
    }
    .index_mobile .page4 .swiper-container-page4 .swiper-slide p {
        color: #fff;
        text-align: center;
        font-size: 0.3rem;
        line-height: 0.92rem;
    }
    .index_mobile .page5 {
        padding: 0.3rem 0 0.6rem;
        position: relative;
        z-index: 1;
    }
    .index_mobile .page5 .swiper_box {
        margin-top: 0.07rem;
        margin-left: 0.57rem;
        width: calc(100% - 0.57rem);
        overflow: hidden;
    }
    .index_mobile .page5 .swiper-container-page5 .swiper-slide {
        position: relative;
        height: auto; 
    }
    .index_mobile .page5 .swiper-container-page5 .swiper-slide .img img {
        /* width: 100%; */
    }
    .index_mobile .page5 .swiper-container-page5 .swiper-slide .con {
        box-sizing: border-box;
        padding: 0.4rem 0.31rem;
        color: #fff;
        position: absolute;
        top: 0;
        left: 0;
    }
    .index_mobile .page5 .swiper-container-page5 .swiper-slide .con h5 {
        font-size: 0.3rem;
        font-weight: bold;
        margin-bottom: 0.1rem;
    }
    .index_mobile .page5 .swiper-container-page5 .swiper-slide .con p {
        font-size: 0.28rem;
        line-height: 0.4rem;
    }
    .index_mobile .page6 {
        padding:  0 0 0.26rem;
        position: relative;
        z-index: 1;
    }
    .index_mobile .page6 .con .item {
        width: 3rem;
    }
    .index_mobile .page6 .con .item p {
        font-size: 0.26rem;
        line-height: 0.94rem;
        color: #fff;
        text-align: center;
    }

  
    .video_5 {
        position: fixed;
        width: 100%;
        height: 100%;
        background-color: #000;
        top: 0;
        left: 0;
        z-index: 999;
        display: none;
    }
    .video_5 video {
        width: 100%;
        height: auto;
        position: absolute;
        left: 0;
        top: 50%;
        transform: translateY(-50%);
        display: block !important;
    }
    .video_5 .colse_video {
        width: 0.46rem;
        height: 0.46rem;
        display: block;
        right: 0.3rem;
        /* top: 50%; */
        position: absolute;
        /* transform: translateY(-50%); */
    }

    .img_bg_box img {
        display: block;
        width: 100%;
        position: absolute;
        left: 0;
        bottom: 0;
    }

    /*注册页移动端register_inside*/
    .register {}
    .register_bg1 {
        display: block;
        width: 7.37rem;
        position: fixed;
        top: 0;
        right: 0;
    }
    #login1{
        /* background-color: #cdcdcd; */
    }
    .register_bg2 {
        display: block;
        width: 6.76rem;
        position: fixed;
        bottom: 0;
        left: 0;
    }
    .register .logo {
        padding: 0.49rem 0.57rem 1.38rem;
        position: relative;
        z-index: 1;
        display: block;
    }
    .register .logo img {
        display: block;
        width: 3.55rem;
        height: 0.33rem;
    }
    .register .title {
        position: relative;
        z-index: 1;
    }
    .register .title img {
        display: block;
        width: 1.89rem;
        margin: 0 auto 0.44rem;
    }
    .register .table {
        margin-bottom: 49px;
        padding: 0 0.67rem;
        position: relative;
        z-index: 1;
    }
    .register .table .item {
        display: flex;
        box-sizing: border-box;
        justify-content: center;
        align-items: center;
        width: 2.8rem;
        height: 0.76rem;
        border-radius: 0.04rem;
        border: 0.04px solid #D7001D;
        font-size: 0.32rem;
        color: #fff;
        font-weight: 600;
        letter-spacing: 0.02rem;
    }
    .register .table .active {
        width: 2.88rem;
        height: 0.84rem;
        border: 0;
        background: url(/dctech2021/images/mobile/register_tab_bg.png) no-repeat;
        background-size: 100% 100%;
    }
    .register .form {
        /* padding: 0 0.67rem; */
        padding: 0;
        position: relative;
        z-index: 1;
    }
    .register .form .swiper-wrapper input {
        /* width: 100% !important; */
    }
    

    .register .form .item {
        /* background: #D7001D; */
        width: calc(100% - 1.14rem);
        margin: 0 auto;
        height: 0.76rem;
        background: rgba(113, 2, 10, 0.14);
        border-radius: 0.04rem;
        border: 0.01rem solid #D7001D;
        display: flex;
        box-sizing: border-box;
        align-items: center;
        position: relative;
        /* z-index: 1; */
        margin-bottom: 0.32rem;
    }
    .register .form .ascription {
        margin-bottom: 0;
    }
    .register .form .item .inp {
        flex: 1;
        height: 100%;
        background-color: transparent;
        font-size: 0.26rem;
        color: #fff;
        position: relative;
        z-index: 1;
    }
    .register .form .item .inp::-webkit-input-placeholder {color: rgba(255, 255, 255, 0.64);}
    .register .form .item .inpt:-moz-placeholder {color: rgba(255, 255, 255, 0.84);}
    .register .form .item .inp::-moz-placeholder {color: rgba(255, 255, 255, 0.84);}
    .register .form .item .inp:-ms-input-placeholder {color: rgba(255, 255, 255, 0.84);}
    .register .form .item .inp:disabled {background-color: transparent !important;opacity: 1;color: #fff;}
    .register .form .msg {
        font-size: 0.24rem;
        font-weight: 400;
        color: #D7001D;
        height: 0.36rem;
        line-height: 0.36rem;
        text-align: center;
        margin: 0.22rem 0 0.13rem;
    }
    .register .form .m-btn1 {

        display: block;
        margin: 0 auto;
        width: calc(100% - 1.14rem);
        height: 0.7rem;
        background: #D7001D;
        border-radius: 0.46rem;
        font-size: 0.32rem;
        line-height: 0.7rem;
        text-align: center;
        color: #fff;
        font-weight: 600;
    }
    .register .form .item .box {
        position: absolute;
        z-index: 3;
        top: 0.76rem;
        left: 0;
        width: 100%;
        height: auto;
        background-color: #5F000D;
        color: #fff;
        padding: 0.1rem 0 0;
        display: none;
        
    }
    .register .form .item .box .box_item {
        font-size: 0.26rem;
        line-height: 0.62rem;
        width: calc(100% - 0.48rem);
        margin: 0 auto;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }
    .register .form .item .box .box_item:last-child {
        border: 0;
    }
    .register .wrap {
        position: fixed;
        top: 0;
        left: 0;
        z-index: 2;
        width: 100%;
        height: 100%;
        background-color: rgba(0, 0, 0, 0.65);
        display: none;
    }
    .register .wrap .wrap_box {
        position: fixed;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        width: 5.5rem;
        min-height: 2.85rem;
        background: #FFFFFF;
        border-radius: 0.06rem;
        box-sizing: border-box;
        padding: 0.7rem 0.2rem 0;
        text-align: center;
    }
    .register .wrap .wrap_box .close {
        position: absolute;
        width: 0.26rem;
        top: -0.44rem;
        right: 0;
    }
    .register .wrap .wrap_box .success img {
        display: none;
    }
    .register .wrap .wrap_box h2 {
        margin: 0.23rem 0 0.19rem;
        font-size: 0.32rem;
        font-weight: bold;
        color: #C5001B;
        line-height: 1;
    }
    .register .wrap .wrap_box p {
        font-size: 0.24rem;
        font-family: SourceHanSansCN-Regular, SourceHanSansCN;
        font-weight: 400;
        color: #000000;
    }

    .register .form .item .triangle {
        width: 0.3rem;
        height: 0.7rem;
        position: absolute;
        right: 0.21rem;
        top: 0;
    }
    .register .form .item .triangle img {
        display: block;
        width: 0.14rem;
        height: 0.23rem;
        position: absolute;
        transition: 0.3s;
        top: 50%;
        right: 50%;
        transform: translate(-50%, -50%) rotate(0);
    }
    .register .form .item .open img {
        transform: translate(-50%, -50%) rotate(90deg);
    }


    /*schedule_mobile日程移动端*/
    .schedule_mobile .banner {
        padding-bottom: 1.32rem;
    }
    .schedule_mobile .schedule_list {
        width: calc(100% - 1.14rem);
        margin: 0 auto;
        position: relative;
        z-index: 1;
    }
    .schedule_mobile .schedule_list .item {
        background: url(/dctech2021/images/mobile/schedule_bg1.png) no-repeat;
        background-size: 100% 100%;
        color: #fff;
        box-sizing: border-box;
        padding: 0.43rem 0.45rem 0.15rem;
        margin-bottom: 0.4rem;
    }
    .schedule_mobile .schedule_list .item h2 {
        font-size: 0.32rem;
        line-height: 0.32rem;
        margin-bottom: 0.02rem;
    }
    .schedule_mobile .schedule_list .item h3 {
        font-size: 0.28rem;
        line-height: 0.64rem;
    }
    .schedule_mobile .schedule_list .item .line {
        width: 0.55rem;
        height: 0.04rem;
        background: #FFFFFF;
        margin-bottom: 0.1rem;
    }
    .schedule_mobile .schedule_list .item .con {
        font-size: 0.24rem;
        line-height: 0.34rem;
    }
    .schedule_mobile .schedule_list .item .con p {}
    .schedule_mobile .schedule_list .item .time {
        display: flex;
        font-size: 0.28rem;
        height: 0.64rem;
        align-items: center;
        /* margin: 0 0 0.14rem; */
        margin: 0;
    }
    .schedule_mobile .schedule_list .item .time img {
        width: 0.25rem;
        height: 0.25rem;
        margin-right: 0.12rem;
    }
    .schedule_mobile .schedule_list .item .btns {
        display: flex;
        margin-top: 0.14rem;
        min-height: 0.73rem;
    }
    .schedule_mobile .schedule_list .item .btns .btn_end {
        width: 1.78rem;
        height: 0.52rem;
        background: #464646;
        border-radius: 0.04rem;
        line-height: 0.52rem;
        font-size: 0.26rem;
        text-align: center;
        margin-right: 0.5rem;
    }
    .schedule_mobile .schedule_list .item .btns .btn_item {
        width: 1.86rem;
        height: 0.73rem;
        background: url(/dctech2021/images/mobile/schedule_bg2.png) no-repeat;
        background-size: 100% 100%;
        color: #fff;
        text-align: center;
        line-height: 0.52rem;
        font-size: 0.26rem;
        margin-left: -0.08rem;
        margin-right: 0.42rem;

    }
    .schedule_mobile .schedule_list .item .btns .btn {
        display: block;
        float: left;
    }
    .schedule_mobile .schedule_list .item .btns .btn:last-child {
        margin-right: 0;
    }
    /*日程详情*/
    .scheduledetails_mobile {
        color: #fff;
        padding-bottom: 1.6rem;
    }
    .scheduledetails_mobile h3 {
        width: calc(100% - 0.8rem);
        margin: 0.97rem auto 0.26rem;
        font-size: 0.34rem;
        line-height: 0.34rem;
        position: relative;
        z-index: 1;
    }
    .scheduledetails_mobile .scheduledetails_mobile_line {
        width: calc(100% - 0.8rem);
        margin-left: 0.4rem;
        width: 0.77rem;
        height: 0.06rem;
        background: #BE0019;
        position: relative;
        z-index: 1;
    }
    .scheduledetails_mobile .scheduledetails_mobile_time {
        width: calc(100% - 0.8rem);
        margin: 0 auto;
        font-size: 0.3rem;
        height: 0.82rem;
        display: flex;
        align-items: center;
        position: relative;
        z-index: 1;
    }
    .scheduledetails_mobile .scheduledetails_mobile_time i {
        margin-right: 0.1rem;
    }
    .scheduledetails_mobile .scheduledetails_mobile_time img {
        width: 0.25rem;
        height: 0.25rem;
        margin-right: 0.11rem;
    }
    .scheduledetails_mobile .box {
        width: calc(100% - 0.8rem);
        margin: 0 auto;
    }
    .scheduledetails_mobile .morning_box {
        position: relative;
        z-index: 1;
    }
    .scheduledetails_mobile .box .box_title {
        width: 100%;
        height: 0.68rem;
        background: url(/dctech2021/images/mobile/scheduledetails_bg2.png) no-repeat;
        background-size: 100% 100%;
        display: flex;
        justify-content: center;
        align-items: center;
        font-size: 0.3rem;
        margin-top: 1.2rem;
        position: relative;
        z-index: 1;
    }
    .scheduledetails_mobile .box .box_title img {
        margin-right: 0.11rem;
        width: 0.25rem;
        height: 0.25rem;
    }
    .scheduledetails_mobile .box .box_title span {
        margin-right: 0.1rem;
    }
    .scheduledetails_mobile .box .box_list .item {
        border-bottom: 0.01rem dashed rgba(190, 0, 25, .5);
        padding: 0.5rem 0 0.4rem 0;
    }
    .scheduledetails_mobile .morning_box .box_list .item:last-child {
        border: 0;
    }
    .scheduledetails_mobile .days .box .box_list .item:last-child {
        border: 0;
    }
    .scheduledetails_mobile .box .box_list .item .time {
        display: flex;
        position: relative;
        font-size: 0.28rem;
        line-height: 0.28rem;
        margin-bottom: 0.3rem;
        font-weight: bold;
    }
    .scheduledetails_mobile .box .box_list .item .time i {
        position: relative;
        display: inline-block;
        width: 0.16rem;
        height: 0.04rem;
        background: #BE0019;
        margin: 0 0.06rem;
    }
    .scheduledetails_mobile .box .box_list .item .time .play_video_btn {
        position: absolute;
        right: -0.16rem;
        top: -0.1rem;
        width: 1.33rem;
        height: 0.71rem;
        background: url(/dctech2021/images/mobile/scheduledetails_bg1.png) no-repeat;
        background-size: 100% 100%;
        font-size: 0.2rem;
        line-height: 0.58rem;
        font-weight: normal;
        color: #fff;
    }
    .scheduledetails_mobile .box .box_list .item .time .play_video_btn img {
        float: left;
        margin: 0.19rem 0.04rem 0 0.3rem;
    }
    .scheduledetails_mobile .box .box_list .item h3 {
        margin: 0;
        padding: 0;
        width: 100%;
        /* padding: 0 0 0.1rem 0; */
        font-size: 0.32rem;
        line-height: 0.52rem;
    }
    .scheduledetails_mobile .box .box_list .item .p {
        font-size: 0.26rem;
        color: #767676;
        line-height: 0.46rem;
        padding: 0.1rem 0 0;
        position: relative;
        z-index: 1;
    }
    .scheduledetails_mobile .afternoon_box .box_title {
        margin-top: 0.5rem;
    }
    .scheduledetails_mobile .footer_p {
        font-size: 0.24rem;
        font-weight: 400;
        color: #767676;
        line-height: 0.36rem;
        padding: 0.6rem 0 0.5rem;
        text-align: right;
        width: calc(100% - 0.8rem);
        margin: 0 auto;
    }
    .livebroadcast_mobile {
        color: #fff;
        padding-bottom: 1.6rem;
    }
    /*直播大厅*/
    .livebroadcast_mobile .logo {
        padding: 0 0.4rem;
    }
    .livebroadcast_mobile .banner {
        padding: 0.92rem 0.4rem 0.16rem;
    }
    .livebroadcast_mobile .banner img {
        width: 3.66rem;
        height: auto;
    }
    .livebroadcast_mobile .livebroadcast_title {
        font-size: 0.34rem;
        line-height: 0.34rem;
        font-weight: bold;
        position: relative;
        z-index: 1;
        width: calc(100% - 0.8rem);
        margin: 0 auto;
    }
    .livebroadcast_box {
        position: relative;
        z-index: 1;
        width: calc(100% - 0.8rem);
        margin: 0 auto;
        padding-top: 0.38rem;
        /* padding-bottom: 2rem; */
    }
    .livebroadcast_box .count_down {
        width: 100%;
        height: 1.72rem;
        background: url(/dctech2021/images/mobile/count_down.png) no-repeat;
        background-size: 100% 100%;
        margin-bottom: 0.5rem;
        text-align: center;
        box-sizing: border-box;
        padding-top: 0.34rem;
        display: block;
    }
    .livebroadcast_box .count_down h4 {
        font-size: 0.26rem;
        line-height: 0.4rem;
    }
    .livebroadcast_box .count_down .time {
        margin-top: 0.1rem;
        font-size: 0.46rem;
        line-height: 0.86rem;
        font-weight: bold;
    }
    .livebroadcast_video {
        position: relative;
        margin-bottom: 0.5rem;
        display: none;
    }
    .livebroadcast_video .play_btn {
        position: absolute;
        right: 0.23rem;
        bottom: 0.15rem;
    }
    .livebroadcast_video video {
        position: relative;
        width: 100%;
        display: none;
    }
    .livebroadcast_mobile .livebroadcast_title1 {
        font-size: 0.32rem;
        line-height: 0.32rem;
        display: flex;
        align-items: center;
        font-weight: bold;
        color: #fff;
    }
    .livebroadcast_mobile .livebroadcast_time {
        font-size: 0.28rem;
        color: #fff;
        display: flex;
        align-items: center;
        height: 0.84rem;
        margin-bottom: 0.22rem;
    }
    .livebroadcast_mobile .livebroadcast_time i {
        margin-right: 0.1rem;
    }

    .livebroadcast_tabs {
        display: flex;
        width: 100%;
        height: 0.83rem;
        background: url(/dctech2021/images/mobile/live_bg.png) no-repeat;
        background-size: 100% 100%;
    }
    .livebroadcast_tabs .item {
        display: inline-block;
        /* width: 50%; */
        height: 0.83rem;
        line-height: 0.83rem;
        position: relative;
        /* background: #BE0019; */
        font-size: 0.3rem;
        margin: 0 0.53rem;
        color: #fff;
    }
    .livebroadcast_tabs .item::before {
        display: block;
        content: '';
        width: 100%;
        height: 0.04rem;
        background: #fff;
        position: absolute;
        left: 0;
        bottom: 0.16rem;
        transition: 0.1s;
        opacity: 0;
    }
    .livebroadcast_tabs .active::before {
        opacity: 1;
        /* background: rgba(190, 0, 25, .3); */
    }
    .livebroadcast_mobile .swiper-slide {
        color: #fff;
    }
    .livebroadcast_mobile .swiper-slide .list {
        padding-bottom: 0.2rem;
    }
    .livebroadcast_mobile .swiper-slide .item {
        border-bottom: 0.01rem dashed rgba(190, 0, 25, .5);
        padding: 0.5rem 0 0.4rem 0;
    }
    .livebroadcast_mobile .swiper-slide .item .time {
        display: flex;
        position: relative;
        font-size: 0.28rem;
        line-height: 0.28rem;
        margin-bottom: 0.3rem;
        font-weight: bold;
    }
    .livebroadcast_mobile .swiper-slide .item .time i {
        position: relative;
        display: inline-block;
        width: 0.16rem;
        height: 0.04rem;
        background: #BE0019;
        margin: 0 0.06rem;
    }
    .livebroadcast_mobile .swiper-slide .item .time .play_video_btn {
        position: absolute;
        right: -0.16rem;
        top: -0.1rem;
        width: 1.33rem;
        height: 0.71rem;
        background: url(/dctech2021/images/mobile/scheduledetails_bg1.png) no-repeat;
        background-size: 100% 100%;
        font-size: 0.2rem;
        line-height: 0.58rem;
        font-weight: normal;
        color: #fff;
    }
    .livebroadcast_mobile .swiper-slide .item .time .play_video_btn img {
        float: left;
        margin: 0.19rem 0.04rem 0 0.3rem;
    }
    .livebroadcast_mobile .swiper-slide .item h3 {
        margin: 0;
        padding: 0;
        width: 100%;
        /* padding: 0 0 0.1rem 0; */
        font-size: 0.32rem;
        line-height: 0.52rem;
    }
    .livebroadcast_mobile .swiper-slide .item .p {
        font-size: 0.26rem;
        color: #767676;
        line-height: 0.46rem;
        padding: 0.1rem 0 0;
        position: relative;
        z-index: 1;
    }
    .livebroadcast_con #yc {
        min-height: 2rem;
    }
    .livebroadcast_con #js {
        min-height: 2rem;
    }
    .livebroadcast_mobile .swiper-slide .js_con {
        padding: 0.3rem 0;
        font-size: 0.28rem;
        line-height: 0.46rem;
    }
    .livebroadcast_mobile .swiper-slide .no_data {
        position: relative;
        top: 0.2rem;
        left: 0;
        text-align: center;
        display: none;
        transform: none;
    }
    .livebroadcast_mobile .message_con .message_list {
        /* padding-bottom: 0.8rem; */
    }
    .livebroadcast_mobile .message_con .message_list .message_item {
        padding: 0.26rem 0 0.16rem;
        color: #fff;
        border-bottom: 0.01rem dashed rgba(255, 255, 255, 0.27);
    }
    .livebroadcast_mobile .message_con .message_list .message_item:last-child {
        border: 0;
    }
    .livebroadcast_mobile .message_con .message_list .message_item .con {
        font-size: 0.24rem;
        line-height: 0.42rem;
    }
    .livebroadcast_mobile .message_con .message_list .message_item .con .name {
        font-weight: bold;
    }
    .livebroadcast_mobile .message_con .message_list .message_item .time {
        text-align: right;
        color: rgba(118, 118, 118, 1);
        font-size: 0.2rem;
        line-height: 0.2rem;
    } 
    .livebroadcast_mobile .message_con .message_list .message_item .time span {
        margin-right: 0.1rem;
    }
    .livebroadcast_mobile .message_btn_box {
        width: 100%;
        height: 0.8rem;
        position: fixed;
        left: 0;
        bottom: 1.4rem;
        z-index: 1;
        display: none;
        /* display: flex; */
        box-sizing: border-box;
        justify-content: space-between;
        padding: 0 0.34rem;
        background-color: #000;
    }
    .livebroadcast_mobile .message_btn_box .inp {
        width: 4.40rem;
        height: 0.6rem;
        background: rgba(255, 255, 255, 0.14);
        border-radius: 0.3rem;
        box-sizing: border-box;
        padding: 0 0.34rem;
        color: #fff;
        /* padding-bottom: 2.4rem; */
    }
    .message_btn_box .expression {
        display: flex;
        align-items: center;
        justify-content: center;
        width: 0.6rem;
        height: 0.6rem;
        background: rgba(255, 255, 255, 0.14);
        border-radius: 50%;
        opacity: 0;
    }
    .livebroadcast_mobile .message_btn_box .expression img {
        width: 0.38rem;
        height: 0.38rem;
    }
    .btn_showimg {
        display: flex;
        align-items: center;
        justify-content: center;
        width: 0.6rem;
        height: 0.6rem;
        background: rgba(255, 255, 255, 0.14);
        border-radius: 50%;
    }
    .image-btn_showimg img {
        width: 0.38rem;
        height: 0.38rem;
    };
    .livebroadcast_mobile .message_btn_box .btn {
        width: 1.42rem;
        height: 0.6rem;
        background: #D7001D;
        border-radius: 0.3rem;
        font-size: 0.28rem;
        line-height: 0.6rem;
        text-align: center;
        color: #fff;
        font-weight: 500;
    }
    .introduce {}
    .no_data {
        position: fixed;
        left: 50%;
        top: 50%;
        transform: translate(-50%, -50%);
        font-size: 0.4rem;
        font-weight: 400;
        color: #D7001D;
        line-height: 0.6rem;
        display: none;
    }

    .close_cookie {
        width: 3rem;
        height: 0.5rem;
        color: #fff;
        border: 0.02rem solid tomato;
        display: none;
    }
    /*更多*/
    .more_mobile .more_list {
        width: calc(100% - 1.3rem);
        margin: 1.27rem auto 0;
    }
    .more_mobile .more_list .item {
        float: left;
        color: #fff;
        
        box-sizing: border-box;
        /* padding: 0 0.3rem; */
        width: 2.9rem;
        height: 2.9rem;
        background: url(/dctech2021/images/mobile/more_bg.png) no-repeat;
        background-size: 100% 100%;
        /* margin-right: 0.2rem; */
        margin-bottom: 0.4rem;
    }
    .more_mobile .more_list .item:nth-child(2n) {
        float: right;
    }
    .more_mobile .more_list .item .img {
        width: 0.8rem;
        height: 0.8rem;
        margin: 0.63rem auto 0;
        display: flex;
        justify-content: center;
        align-items: center;
        background: url(/dctech2021/images/mobile/more_circular.png) no-repeat;
        background-size: 100% 100%;
    }
    .more_mobile .more_list .item .img img {
        width: 0.37rem;
    }
    .more_mobile .more_list .item span {
        font-size: 0.32rem;
        line-height: 0.96rem;
        /* margin-top: 0.18rem; */
        text-align: center;
        display: block;
    }
    /*重磅嘉宾*/
    .distinguished_guest .guest_box {
        position: relative;
        z-index: 1;
        color: #fff;
        width: calc(100% - 1rem);
        margin: 0 auto;
    }
    .distinguished_guest .guest_box .item {
        float: left;
        width: 50%;
        text-align: center;
        /* margin-bottom: 0.37rem; */
    }
    .distinguished_guest .guest_box .item .img {
        width: 2.67rem;
        height: auto;
        /* background: url(/dctech2021/images/mobile/per_bg.png) no-repeat; */
        /* background-size: 100% 100%; */
        position: relative;
        margin: 0 auto;
    }
    .distinguished_guest .guest_box .item .img .bg {}
    .distinguished_guest .guest_box .item .img .pre {    
        width: 2.11rem;
        height: 2.11rem;
        border-radius: 50%;
        display: block;
        position: absolute;
        /* top: 50%; */
        top: 0.5rem;
        left: 50%;
        transform: translateX(-50%);
    }

    .distinguished_guest .guest_box .item:nth-child(2n) {
        float: right;
    }
    .distinguished_guest .guest_box .con_box .title {
        font-size: 0.28rem;
    }
    .distinguished_guest .guest_box .con_box .line {
        width: 0.53rem;
        height: 0.04rem;
        background: #D7001D;
        margin: 0.14rem auto 0.1rem;
    }
    .distinguished_guest .guest_box .con_box .con {
        height: 2rem;
    }
    .distinguished_guest .guest_box .con_box p{
        font-size: 0.2rem;
        line-height: 0.4rem;
    }
    /*敬请期待*/
    .con_data {
        text-align: center;
        font-size: 0.4rem;
        font-weight: 400;
        color: #D7001D;
        line-height: 0.6rem;
        margin-top: 1.13rem;
    }
    /*关于我们*/
    .about_us_page1 {
        width: calc(100% - 1.1rem);
        margin: 0 auto 0.5rem;
        color: #fff;
    }
    .about_us_page1 .title {
        text-align: center;
        margin-bottom: 0.22rem;
    }
    .about_us_page1 .title img {
        width: 2rem;
        margin: 0 auto;
    }
    .about_us_page1 .title p {
        font-size: 0.3rem;
        line-height: 0.3rem;
        margin-top: 0.17rem;
        margin-bottom: 0.13rem;
        color: #BE021B;
    }
    .about_us_page1 .title .line {
        width: 1.2rem;
        height: 0.04rem;
        background: #BE021B;
        margin: 0 auto;
    }
    .about_us_page1 .con p {
        font-size: 0.26rem;
        line-height: 0.46rem;
    }
    .product_img_box_about {
        display: none;
        width: 100%;
        min-height: 100%;
        position: fixed;
        top: 0;
        left: 0;
        z-index: 9;
        background-color: rgba(0, 0, 0, .65);
        overflow-y: hidden;
    }
    .product_img_box_about .img_item {
        display: block;
    }
    .product_img_box_about .img_item img {
        display: block;
    }
    .index_max_img {
        display: none;
        width: 100%;
        min-height: 100%;
        position: fixed;
        top: 0;
        left: 0;
        z-index: 999;
        background-color: rgba(0, 0, 0, .65);
        overflow-y: hidden;
    }
    .index_max_img .swiper-container {
        width: 60%;
        /* height: 50%; */
        z-index: 999;
        /* margin-top: .7rem; */
    }
    .index_max_img .close_img {
        width: 0.4rem;
        height: 0.4rem;
        right: 0.5rem;
        top: 0.5rem;
        position: absolute;
    }
    .index_max_img .swiper-slide {
        overflow: hidden;
        z-index: 99;
        /* margin-top: 1rem; */
    }
    .index_max_img .img_item {
        display: block;
    }
    .index_max_img .img_item img {
        display: block;
    }
    /*媒体声音*/
    .media_sound {
        /* padding-bottom: 0.2rem; */
    }
    .media_sound .title img {
        width: 1.89rem;
        margin: 0 auto;
    }
    .media_sound .media_sound_video_box {
        width: calc(100% - 0.8rem);
        margin: 0 auto 0.51rem;
    }
    .media_sound .media_sound_video_box .bg {
        position: relative;
    }
    .media_sound .media_sound_video_box .bg .play {
        width: 0.41rem;
        position: absolute;
        right: 0.23rem;
        bottom: 0.15rem;
    }
    .media_sound .logo_list{
        width: calc(100% - 0.8rem);
        margin: 0 auto 0.25rem;
    }
    .media_sound .logo_list .item {
        display: flex;
        justify-content: center;
        align-items: center;
        float: left;
        width: 3.22rem;
        height: 0.96rem;
        background-color: rgba(255, 255, 255, .2);
        margin-bottom: 0.26rem;
    }
    .media_sound .logo_list .item:nth-child(2n) {
        float: right;
    }
    .media_sound .list {
        width: calc(100% - 1.12rem);
        color: #fff;
        margin: 0 auto;
    }
    .media_sound .list .item {
        width: 100%;
        margin-bottom: 0.72rem;
        display: block;
        color: #fff;
    }
    .media_sound .list .item .img {

    }
    .media_sound .list .item .con {
        box-sizing: border-box;
        padding: 0.24rem 0.21rem 0;
    }
    .media_sound .list .item .con p {
        font-size: 0.32rem;
        line-height: 0.48rem;

    }
    .media_sound .list .item .line {
        width: 0.63rem;
        height: 0.04rem;
        background: #BE0019;
        margin-top: 0.12rem;
        margin-bottom: 0.13rem;
    }
    .media_sound .list .item .time {
        font-size: 0.28rem;
        line-height: 0.42rem;
    }
    /*数字嘉年华*/
    .numcarnival_mobile {
        padding-bottom: 0.67rem;
    }
    .numcarnival_mobile .numcarnival_video_box {
        width: calc(100% - 0.8rem);
        margin: 0 auto 0.5rem;
        position: relative;
    }
    .numcarnival_mobile .numcarnival_video_box .bg {position: relative;}
    .numcarnival_mobile .numcarnival_video_box .play {
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        width: 0.63rem;
    }
    .numcarnival_mobile .numcarnival_video_box .video {}
    .numcarnival_mobile .numcarniva_box {
        position: relative;
        width: 100%;
    }
    .numcarnival_mobile .numcarniva_box1 a {
        background: url(/dctech2021/images/mobile/carnival_banner1_bg.png) no-repeat;
        background-size: 100% 100%;
        width: 2.78rem;
        height: 0.79rem;
        display: block;
        position: absolute;
        left: 50%;
        bottom: 0.99rem;
        transform: translateX(-50%);
        font-size: 0.3rem;
        line-height: 0.7rem;
        color: #D7001D;
        font-weight: 600;
        text-align: center;
    }

    .numcarnival_mobile .numcarniva_box4 {
        overflow: hidden;
    }
    .numcarnival_mobile .numcarniva_box4 .swiper_box {
        margin-left: 0.33rem;
        width: calc(100% - 0.33rem);
        overflow: hidden;
        margin-top: 0.15rem;
        padding-bottom: 0.38rem;
    }
    .numcarnival_mobile .numcarniva_box4 .swiper-container-page3 .swiper-wrapper .swiper-slide {
        /* width: 5.21rem; */
        /* height: 3.18rem; */
        background: url(/dctech2021/images/mobile/mobile_p3_bg.png) no-repeat;
        background-size: 100% 100%;
        color: #fff;
    }
    .numcarnival_mobile .numcarniva_box4 .swiper-container-page3 .swiper-pagination-bullets {
        bottom: -0.1rem;
        left: 0.33rem;
        text-align: left;
    }
    .numcarnival_mobile .numcarniva_box4 .swiper-container-page3 .swiper-pagination-bullets .swiper-pagination-bullet {
        width: 0.13rem;
        height: 0.12rem;
        background: url(/dctech2021/images/mobile/mobile_p3_icon.png) no-repeat center center;
        background-size: 50% 50%;
        margin-right: 0.3rem;
        margin-left: 0;
        opacity: 1;
    }
    .numcarnival_mobile .numcarniva_box4 .swiper-container-page3 .swiper-pagination-bullets .swiper-pagination-bullet-active {
        background: url(/dctech2021/images/mobile/mobile_p3_icon_active.png) no-repeat center center;
        background-size: 100% 100%;
    }
    .guest_msg p {
        font-size: 0.24rem;
        font-weight: 400;
        color: #767676;
        line-height: 0.36rem;
        padding: 0 0 0.5rem;
        text-align: right;
        width: calc(100% - 0.8rem);
        margin: 0 auto;
    }
    /*二级页面*/
    .page_title {
        width: 100%;
        height: 0.32rem;
        font-size: 0.32rem;
        line-height: 0.32rem;
        font-family: SourceHanSansCN-Heavy, SourceHanSansCN;
        font-weight: 800;
        color: #FFFFFF;
        text-align: center;
        margin-bottom: 0.46rem;
        position: relative;
    }
    .page_title span {
        position: relative;
        z-index: 1;
    }
    .page_title img {
        display: block;
        width: 1.89rem;
        position: absolute;
        top: 0.22rem;
        left: 50%;
        transform: translateX(-50%);
    }
}