* {
        margin: 0;
        padding: 0;
    }
    
    body {
        background-color: #f5f5f5;
        overflow-x: hidden !important;
        /* 取消横向滚动条 */
        /* background-color: rgba(0,0,0,.6); */
    }
    
    li {
        list-style: none;
    }
    
    a {
        text-decoration: none;
    }
    
    .header {
        display: flex;
        width: 1920px;
        height: 66px;
        position: fixed;
        z-index: 999;
        background-color: rgba(17, 17, 17, 0.75);
        box-shadow: 0px 3px 7px 0px rgb(0 0 0 / 35%);
        transition: height 0.8s ease-out;
    }
    
    .audio-controller {
        position: absolute;
        top: 20px;
        left: 60px;
        width: 30px;
        height: 34px;
        z-index: 999;
        cursor: pointer;
    }

    .header__logo--cut {
        position: absolute; 
        top: -50px;
        left: 45px
    }
    
    .header__logo--cut img{
        width: 30%;
        height: 30%;
    } 
    
    .header__navbar {
        display: flex;
        width: 800px;
        height: 66px;
        display: inline-block;
        list-style-type: none;
        padding-right: 10px;
        margin-left: 40px;
    }
    
    .header_navitem a {
        position: relative;
        left: 240px;
        top: 0px;
        float: left;
        width: 40px;
        height: 66px;
        margin: 0 29px;
        margin: 0 30px !important;
        line-height: 66px;
        font-size: 17px;
        font-weight: normal;
        font-stretch: normal;
        letter-spacing: 0px;
        color: #ccc;
        text-align: center;
        cursor: pointer;
    }
    
    .header_navitem a:hover {
        text-shadow: 0 0 10px #69e0ff, 0 0 40px #69e0ff, 0 0 40px #69e0ff;
        color: #fff;
    }
    
    .header_hover {
        text-shadow: 0 0 10px #69e0ff, 0 0 20px #69e0ff, 0 0 40px #69e0ff;
        color: white;
    }
    
    .header_Cloud:hover {
        position: absolute;
        z-index: 1;
        transition: all 0.2s ease-out 0s;
        background-color: skyblue;
        height: 5px;
        left: 308px;
        width: 40px;
        top: 0px;
    }
    /* .header_navitem:hover.header_Cloud {
        position: absolute;
        z-index: 1;
        transition: all 0.2s ease-out 0s;
        background-color: skyblue;
        height: 5px;
        left: 308px;
        width: 40px;
        top: 0px;
    } */
    
    .header__login {
        position: absolute;
        width: 103.77px;
        height: 66px;
        left: 1700px;
        top: 0px;
        display: flex;
        align-items: center;
        padding: 0 10px;
        border: 0;
        outline: none;
        background: none;
        font-size: 17px;
        color: #ccc;
        cursor: pointer;
    }
    
    .header__login:hover {
        color: white;
    }
    
    .header__login img {
        margin-left: 18px;
        width: 27px;
        height: 27px;
        opacity: 0.6;
    }
    
    .bgWrap {
        width: 100%;
        height: 367px;
    }
    
    .bgWrap video {
        width: 2000px;
        height: 100%;
    }
    
    .poster__badge {
        position: fixed;
        bottom: 30px;
        left: 20px;
        width: 100px;
        height: 233px;
        cursor: pointer;
    }
    
    .poster__badge img {
        width: 100px;
    }
    
    .poster__video--entry {
        position: absolute;
        top: 680px;
        left: 821px;
        width: 356px;
        height: 76px;
        margin-bottom: 20px;
    }
    
    .poster__video--entry img {
        width: 100%;
    }
    
    .poster_video {
        position: relative;
        display: block;
        margin: -66px auto 0;
        width: 48px;
        height: 48px;
        border-radius: 50%;
        border: 0;
        background: #fff;
        font-size: 0;
        cursor: pointer;
        outline: none;
    }
    /* .poster_videoSjx {
  position: relative;
  left: 10px;
  width: 28px;
  height: 28px;
  background-color: #4b6572;
  border-radius: 5px;
  z-index: 1000;
  transform: rotateZ(330deg);
  clip-path: polygon(0 100%, 50% 0, 100% 100%);
} */
    
    .poster_video:hover {
        transition: 0.2s;
        opacity: 0;
    }
    /* .poster_videoSjxer {
  position: absolute;
  left: 729px;
  top: 491px;
  width: 28px;
  height: 28px;
  background-color: white;
  border-radius: 5px;
  z-index: 1000;
  transform: rotateZ(330deg);
  clip-path: polygon(0 100%, 50% 0, 100% 100%);
} */
    
    .ys-download-pc {
        position: relative;
        top: -355px;
        width: 540px;
        height: 125px;
        display: flex;
        justify-content: space-between;
        margin: 0 auto;
        align-items: center;
        margin-left: 730px
    }
    
    .item li:hover {
        background: rgba(255, 212, 159, 0.06);
        cursor: pointer;
    }
    
    .ys-download-pc__qr {
        width: 102px;
        height: 102px;
    }
    
    .ys-download-pc__qr__icon {
        position: relative;
        width: 30px;
        height: 30px;
        top: -72px;
        left: 35px;
    }
    
    .ys-download-pc__group {
        position: relative;
        width: 160px;
        height: 112px;
        display: flex;
        flex-direction: column;
        justify-content: space-between;
        align-items: center;
        padding: 3px;
    }
    
    .ys-download__group {
        position: relative;
        width: 160px;
        height: 112px;
        display: flex;
        flex-direction: column;
        justify-content: space-between;
        align-items: center;
        padding: 3px 0;
    }
    
    .ys-download-pc__btn {
        position: relative;
        width: 160px;
        height: 112px;
        display: flex;
        flex-direction: column;
        justify-content: space-between;
        align-items: center;
        padding: 3px 0;
    }
    
    .new {
        display: flex;
        flex-direction: column;
        margin-top: 635px;
        width: 100%;
        height: 1080px;
        color: #fff;
    }
    
    .new h3 {
        position: relative;
        margin: -846px -101px 107px 37px;
        font-size: 50px;
        font-weight: 400;
        text-align: center;
    }
    
    .social {
        position: fixed;
        top: 300px;
        right: 0;
        width: 178px;
        height: 408.8px;
        background: rgba(255, 255, 255, 0.9);
        padding: 0 2px 10px;
        z-index: 999;
    }
    
    .social--fold {
        transform: translate(100%, -50%);
    }
    
    .social_wx {
        width: 174px;
        height: 266.8px;
    }
    
    .social_wx .wenzi1 {
        width: 72px;
        height: 24px;
        font-size: 18px;
        color: #121212;
        margin: 18px auto 27px;
    }
    
    .social_first img {
        width: 147px;
        height: 147px;
        margin-left: 20px;
    }
    
    .social_wx .wenzi2 {
        opacity: 0.8;
        margin: 10px auto 20px;
        margin-left: 45px;
    }
    
    .social__item {
        width: 174px;
        height: 44px;
    }
    
    .social__btn_on {
        position: absolute;
        left: -30px;
        top: 10px;
        display: flex;
        align-items: center;
        justify-content: center;
        border: 0;
        width: 30px;
        height: 52px;
        background: #333;
        border-bottom-left-radius: 4px;
        border-top-left-radius: 4px;
        cursor: pointer;
    }
    
    .social__btn_on_img2 {
        transition: 0.4s;
    }
    
    .socialrotate {
        transition: 0.3s;
        transform: rotate(-180deg);
    }
    
    .social__btn_off {
        position: absolute;
        left: -30px;
        top: 10px;
        display: flex;
        align-items: center;
        justify-content: center;
        border: 0;
        width: 30px;
        height: 52px;
        background: #333;
        border-bottom-left-radius: 4px;
        border-top-left-radius: 4px;
        cursor: pointer;
    }
    
    .social__item p a:hover {
        background: #333;
        color: #ffd49f;
        cursor: pointer;
    }
    
    .social__item p a {
        display: flex;
        align-items: center;
        justify-content: space-between;
        width: 100%;
        height: 44px;
        line-height: 44px;
        color: #333;
        padding: 0 21px;
        flex-wrap: nowrap;
        flex-direction: column;
    }
    
    .new_Boom {
        position: relative;
        left: 540px;
        width: 300px;
        height: 400px;
        background: rgba(38, 18, 12, 0.62);
    }
    
    .news__tab__list {
        position: relative;
        top: -435px;
        left: 500px;
        width: 600px;
        height: 400px;
        background: rgba(38, 18, 12, 0.62);
    }
    
    .news__tab__list__ul {
        position: relative;
        top: 50px;
        height: 36px;
        width: 592px;
        margin: 35px auto 0;
        border-bottom: 3px solid rgba(255, 255, 255, 0.1);
    }
    
    .news__tab__list__ul li {
        position: relative;
        padding: 0 19px 12px;
        font-size: 18px;
        text-align: center;
        cursor: pointer;
        float: left;
    }
    
    .currenters {
        color: #ffd49f;
        border-bottom: 3px solid #ffd49f;
    }
    
    .tab_con {
        position: relative;
        top: 50px;
        width: 592px;
        margin: 0 auto;
        height: 260px;
    }
    
    .tab_con a {
        position: relative;
        display: flex;
        align-items: center;
        width: 100%;
        height: 50px;
        border-bottom: 2px solid rgba(255, 255, 255, 0.08);
        box-sizing: content-box;
        font-size: 16px;
        color: #fff;
    }
    
    .item_p {
        width: 480px;
        height: 20px;
        line-height: 20px;
        padding-left: 11px;
    }
    
    .item_p2 {
        color: rgba(255, 255, 255, 0.35);
    }
    
    .share__wrap {
        display: none;
        position: absolute;
        right: -6px;
        bottom: 0;
        width: 304px;
        height: 120px;
        border-radius: 6px;
        background: #3d3d3d;
        text-align: center;
        transform: translateY(145px);
        transform-origin: top;
    }
    
    .share__wrap::after {
        content: "";
        position: absolute;
        right: 12px;
        top: -12px;
        width: 0;
        height: 0;
        border-bottom: 12px solid #3d3d3d;
        border-left: 12px solid transparent;
        border-right: 12px solid transparent;
        z-index: 999;
    }
    
    .share__wrap p {
        margin-bottom: 6px;
        height: 46px;
        line-height: 2.55;
        font-size: 18px;
        color: #ccc;
    }
    
    .share__wrap ul {
        list-style: none;
        display: flex;
        justify-content: center;
    }
    
    .share__wrap ul li {
        margin-right: 20px;
        width: 44px;
        height: 44px;
        opacity: 0.9;
        border-radius: 30px;
        background-color: white;
    }
    
    .share__wrap ul li:hover {
        opacity: 0.7;
    }
    
    .share__wrap ul li img {
        position: relative;
        top: 5px;
    }
    
    .footerster {
        position: relative;
        top: 500px;
        left: 0px;
        width: 2000px;
    }
    
    .fooer {
        /* position: relative; */
        top: 590px;
        width: 2000px;
        height: 530px;
        background-color: #111;
    }
    
    .error-text {
        color: #f96149;
        font-size: 12px;
        line-height: 22px;
    }
    
    .footer {
        position: relative;
        top: -4px;
        width: 2000px;
        height: 450px;
        background-color: #000;
    }
    
    .footer__socialbar:hover.share__wrap {
        content: "";
        position: absolute;
        right: 12px;
        top: -12px;
        width: 0;
        height: 0;
        border-bottom: 12px solid #3d3d3d;
        border-left: 12px solid transparent;
        border-right: 12px solid transparent;
        z-index: 999;
    }
    
    .imgq {
        z-index: 5;
    }
    
    .S-j {
        width: 0px;
        height: 0px;
        z-index: 999;
        position: relative;
        border: 12px solid red;
        border-top-color: rgba(102, 98, 93, 0.7);
        border-bottom-color: transparent;
        border-left-color: green;
        border-right-color: blue;
        border-bottom: transparent;
        border-left-color: transparent;
        border-right-color: transparent;
        margin-left: 166px;
        margin-top: -28px;
    }
    
    .poster__video--entry:hover .S-j {
        width: 0px;
        height: 0px;
        z-index: 999;
        position: relative;
        border: 12px solid red;
        border-top-color: #fff;
        border-bottom-color: transparent;
        border-left-color: green;
        border-right-color: blue;
        border-bottom: transparent;
        border-left-color: transparent;
        border-right-color: transparent;
        margin-left: 166px;
        margin-top: -28px;
    }