  #content{
    /* background: #000; */
    background-size: 100%;
    width: 100%;
    height: 100vh;
    position: relative;
    font-size: 0;
}
.point {
    cursor: pointer;
}
.video {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    object-fit: cover;
    height: 100%;
    z-index: -99;
}
.videoContainer {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: -100;
  }

 
  .videoContainer:before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    display: block;
    z-index: -1;
    top: 0;
    left: 0;
    /* background: rgba(25, 29, 34, 0.65); */
  }
  .fillWidth {
    width: 100%;
  }
.menban {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.absolute1 {

    translate: none;
    rotate: none;
    scale: none;
    animation:myfirst1 0.3s;
}
.absolute2 {
    translate: none;
    rotate: none;
    scale: none;
    animation:myfirst2 0.3s;
    animation-delay: 0.1s;
    /* opacity: 0.2; */
}
.absolute3 {
    translate: none;
    rotate: none;
    scale: none;
    animation:myfirst3 0.3s;
    animation-delay: 0.2s;
}

@keyframes myfirst1 {
    0% {
        transform: translate(-50%,0%) translate3d(-10%,0px);
        transform-origin: 0px 50%;
    }
    50% {
        transform: translate(-50%,0%) translate3d(-10%,0px, 0px) scale(0.2138,1);
        transform-origin: 100% 50%;
    }
    100% {
        transform: translate(-50%,0%) translate3d(-10%,0px);
        transform-origin: 0px 50%;
    }   
   
}
@keyframes myfirst2 {
    0% {
        transform: translate(-50%,0%) translate3d(-10%,0px);
        transform-origin: 0px 50%;
    }
    50% {
        transform: translate(-50%,0%) translate3d(-10%,0px, 0px) scale(0.2138,1);
        transform-origin: 100% 50%;
    }
    100% {
        transform: translate(-50%,0%) translate3d(-10%,0px);
        transform-origin: 0px 50%;
    }   
}
@keyframes myfirst3 {
    0% {
        transform: translate(-50%,0%) translate3d(-10%,0px);
        transform-origin: 0px 50%;
    }
    50% {
        transform: translate(-50%,0%) translate3d(-10%,0px, 0px) scale(0.2138,1);
        transform-origin: 100% 50%;
    }
    100% {
        transform: translate(-50%,0%) translate3d(-10%,0px);
        transform-origin: 0px 50%;
    }   
}
.absolute_1 {
    width: 83px !important;
    
    transform: translate(-50%,100%) translate(-10%,0px) rotate(23.4deg); 
    top: -0.1vw !important;
}
.absolute_2 {
    translate: none;
    rotate: none;
    scale: none;
    transform-origin: 50% 50%;
    transform: translate(-50%,0%) translate(-10%,0px);
    opacity: 0 !important;
}
.absolute_3 {
    width: 83px !important;

    
    transform: translate(-50%,-50%) translate(-10%,0px) rotate(-23.4deg);
    top: -0.1vw !important;
}
.absolute_11 {
    translate: none;
    rotate: none;
    scale: none;
    transform-origin: 50% 50%;
    /* top: -0.1vw !important; */
    animation:myfirst11 0.3s;

}
.absolute_33 {
    translate: none;
    rotate: none;
    scale: none;
    transform-origin: 50% 50%;
    animation:myfirst33 0.3s;

}
@keyframes myfirst11 {
    /* 0% {
        transform: translate(-50%,0%) translate(-0.3333px,0px) rotate(23.4deg) ;
    } */
    0% {
        transform: translate(-50%,100%) translate3d(-10%,0px,0px) rotate(-23.4deg) ;
    }
    100% {
        transform: translate(-50%,100%) translate(-10%,0px) rotate(23.4deg) ;
    }   
   
}
@keyframes myfirst33 {
    /* 0% {
        transform: translate(-50%,0%) translate(-0.3333px,0px) rotate(-23.4deg) ;
    } */
    0% {
        transform: translate(-50%,-50%) translate3d(-10%,0px,0px) rotate(23.4deg) ;
    }
    100% {
        transform: translate(-50%,-50%) translate(-10%,0px) rotate(-23.4deg) ;
    }   
   
}
.shua {
    position: fixed;
    top: 100%;
    left: 0;
    width: 100%;
    height: 600vh;
    background: #fff;
    z-index: 9;
    -webkit-mask-image: url('@/assets/images/common/gradation-01.png');
    /* -webkit-mask-position: 0 250%; */
    -webkit-mask-size: 100% 100%;
}

.shua_js {
    /* -webkit-mask-position: 0 300%; */

    /* top: -600%;  */
    animation: white_ani 2.2s;
}
.two,.three .shua_js {
    /* top: -600%;  */
    animation: white_ani 2.2s !important;
}

@keyframes white_ani {
    0% {
        top: 20%;
    }
    25% {
        top: -250%;
    }
    50% {
        top: -250%
    }
    100% {
        top: -600%;
    }
}
.is_show {
    display: block !important;
}
.one {
    height: 100vh;
    position: relative;
    /* margin-bottom: 35vh; */
    /* display: none; */
}
.one .title {
    width: 100%;
    /* position: absolute; */
    /* top: 70vh; */
    box-sizing: border-box;
    padding: 0 100px;
}
.one .title h1 {
    font-size: 150px;
    font-weight: 500;
    color: #666666;
    line-height: 150px;
    margin-bottom: 89px;
    /* text-align: center; */
}
.one .subTitle {
    /* position: relative;
    top: 0;
    left: 0; */
    box-sizing: border-box;
    padding: 194px 101px 0;
    height: 65vh;
    animation:js_subtitle 1s ease-out 2s backwards;
}
@keyframes js_subtitle {
    0% {

        transform:translate(-60px);
        opacity:0;
    }
    50% {
        transform:translate(-30px);
        opacity:.5;
    }
    100% {
        transform:translate(0);
        opacity:1;
    }
        
}
.one .subTitle div {
    position: sticky;
    top: 194px;
    font-size: 60px;
    font-weight: 600;
    color: #fff;
    line-height: 60px;
}
.one .title .line {
    width: 1720px;
    height: 4px;
    background: #666;
    margin-bottom: 40px;
    position: relative;
}
.one .title .line:after {
    display: block;
    position: absolute;
    /* top: 180px; */
    /* left: 100px; */
    width: 1720px;
    height: 4px;
    transform: scale(0, 1);
    background-color: #fff;
    content: "";
    animation: js_scrollAttention_line 2s infinite cubic-bezier(.77, 0, .175, 1)
}
@keyframes js_scrollAttention_line {
    0% {
        transform: scale(0, 1);
        transform-origin: left top
    }

    40% {
        transform: scale(1, 1);
        transform-origin: left top
    }

    41% {
        transform: scale(1, 1);
        transform-origin: right top
    }

    100% {
        transform: scale(0, 1);
        transform-origin: right top
    }
}

.text {
    max-width: 600px;
    font-size: 50px;
    font-weight: 600;
    color: #fff;
    line-height: 45px;
}
.text:hover {
    color: #666666;
}
.down {
    width: 50px;
    height: 50px;
    margin: 0 20px;
    animation: js_scrollAttention_arw 1.2s infinite cubic-bezier(.77, 0, .175, 1) 1.5s
}

@keyframes js_scrollAttention_arw {
    0% {
        transform: translate(0, 0);
        opacity: 1
    }

    20% {
        transform: translate(0, 100%);
        opacity: 0
    }

    21% {
        transform: translate(0, -100%);
        opacity: 0
    }

    100%,
    40% {
        transform: translate(0, 0);
        opacity: 1
    }
}
.inner .frame .title1 {
    font-size: 32px;
    font-weight: 500;
    color: #FEFEFE;
    line-height: 40px;
}
.inner .frame .line {
    width: 260px;
    height: 4px;
    background: #FFFFFF;
    border-radius: 2px;
    margin: 30px 0 49px; 
}
.inner .frame .text_box {
    margin-bottom: 37px;
}
.inner .frame .text_box:hover {
    opacity: 0.6;
}
.inner .frame .text_box .text1 {
    font-size: 32px;
    font-weight: 500;
    color: #FEFEFE;
    /* line-height: 32px; */
    margin-bottom: 9px;
}

.inner .frame .text_box .text2 {
    font-size: 24px;
    font-weight: 500;
    color: #FEFEFE;
    /* line-height: 40px; */
}
.one .content {
    padding: 25vh 0 100vh;
    font-size: 60px;
    font-weight: 500;
    color: #fff;
    line-height: 90px;
}
.fullPage {
    height: 100vh;
    overflow: hidden;
}
.fullpageContainer {
    width: 100%;
    height: 100vh;
    transition: all linear 0.5s;
}
.two_once {
    width: 100%;
    min-height: 100vh;
    z-index: 9;
    /* padding-bottom: 100vh; */
}
.two {
    /* margin-top: 100vh; */
    width: 100%;
    height: 100vh;
    position: relative;
}
.icon_down {
    position: fixed;
    right: 243px;
    bottom: 243px;
    height: 120px;
    width: 40px;
    z-index: 99;
}
.icon_down .icon-down-1 {
    width: 34px;
    height: 60px;
}
.icon_down .icon-down-2 {
    width: 34px;
    height: 40px;
}
.two .video_bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
}
.two .video_bg::before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    display: block;
    /* z-index: 1; */
    top: 0;
    left: 0;
    /* background: rgba(25, 29, 34, 0.65); */
}
.two .video_bg video {
    width: 100%;
    height: 100vh;
    object-fit: cover;
    z-index: -999;
}
.two .video_bg .img {
    width: 100%;
    height: 100vh;
    object-fit: cover;
    z-index: -99;
}
.two .video_bg .content {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    box-sizing: border-box;
    padding: 0 101px;
    z-index: 999;
}
.two .video_bg .content .name,.wenan{
    font-size: 60px;
    font-weight: 600;
    color: #fff;
    line-height: 80px;
    z-index: 999;
}
.two .video_bg .content .name{
    padding: 399px 0 75px;
}
.two .video_bg .content .content_right {
    padding: 400px 0 200px;
}
.two .video_bg .content .content_right .right_index {
    padding-top: 54px;
    font-weight: 500;
    color: #fff;
    line-height: 140px;
    font-size: 36px;
}
.two .video_bg .content .content_right .right_index .indexs {
    font-size: 140px;
}
.two .video_bg .content .content_right .circle {
    width: 12px;
    height: 12px;
    border: 2px solid #fff;
    border-radius: 50%;
    margin-bottom: 21px;
}
.two .video_bg .content .content_right .circle_active {
    background: #fff;
}
.two .video_bg .content .content_right .icon_down2 {
    /* position: absolute;
    right: 243px;
    bottom: 243px; */
    height: 120px;
    width: 40px;
    z-index: 9;
}
.icon_down .icon-down-1 {
    width: 34px;
    height: 60px;
}
.icon_down .icon-down-2 {
    width: 34px;
    height: 40px;

}
.three {
    /* margin-top: 100vh; */
    width: 100%;
    height: 100vh;
    position: relative;
    min-height: 100vh;
}
.three .video_bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
}
.three .video_bg::before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    display: block;
    z-index: 1;
    top: 0;
    left: 0;
    background: rgba(25, 29, 34, 0);
}
.three .video_bg video {
    width: 100%;
    height: 100vh;
    object-fit: cover;
    z-index: -999;
}
.three .video_bg .videos_img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: -99;
}
.three .three_text {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    padding: 400px 0 0;
    font-size: 60px;
    font-weight: 500;
    color: #fff;
    line-height: 90px;
    text-align: center;
    z-index: 99;
}

/* @media screen and (max-width: 750px) {

    .two .video_bg .content .content_right .right_index {
        position: absolute;
        top: 100px;
        left: 100px;
    }
    .two .video_bg .content .content_left {
        padding: 70vh 0 0;
    }
    
} */

/deep/ .footer {
    margin-top: 100vh;
}

@media screen and (max-width: 750px) {
    
    .video {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        object-fit: unset;
        height: unset;
        z-index: -99;
    }
    .videoContainer {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        overflow: hidden;
        z-index: -100;
      }
      .videoContainer:before {
        content: '';
        position: absolute;
        width: 100%;
        height: 100%;
        display: block;
        z-index: -1;
        top: 0;
        left: 0;
        /* background: rgba(25, 29, 34, 0.65); */
      }
      .fillWidth {
        width: 100%;
      }
   
    .absolute_1 {
        width: 83px !important;
        -webkit-transform: translate(-50%,100%) translate(-10%,0px) rotate(23.4deg); 
        transform: translate(-50%,100%) translate(-10%,0px) rotate(23.4deg); 
        top: -0.1vw !important;
    }
    .absolute_2 {
        translate: none;
        rotate: none;
        scale: none;
        transform-origin: 50% 50%;
        transform: translate(-50%,0%) translate(-10%,0px);
        opacity: 0 !important;
    }
    .absolute_3 {
        width: 83px !important;
    
        
        transform: translate(-50%,-50%) translate(-10%,0px) rotate(-23.4deg);
        top: -0.1vw !important;
    }
    .absolute_11 {
        translate: none;
        rotate: none;
        scale: none;
        transform-origin: 50% 50%;
        /* top: -0.1vw !important; */
        animation:myfirst11 0.3s;
    
    }
    .absolute_33 {
        translate: none;
        rotate: none;
        scale: none;
        transform-origin: 50% 50%;
        animation:myfirst33 0.3s;
    
    }
    @keyframes myfirst11 {
        /* 0% {
            transform: translate(-50%,0%) translate(-0.3333px,0px) rotate(23.4deg) ;
        } */
        0% {
            transform: translate(-50%,100%) translate3d(-10%,0px,0px) rotate(-23.4deg) ;
        }
        100% {
            transform: translate(-50%,100%) translate(-10%,0px) rotate(23.4deg) ;
        }   
       
    }
    @keyframes myfirst33 {
        /* 0% {
            transform: translate(-50%,0%) translate(-0.3333px,0px) rotate(-23.4deg) ;
        } */
        0% {
            transform: translate(-50%,-50%) translate3d(-10%,0px,0px) rotate(23.4deg) ;
        }
        100% {
            transform: translate(-50%,-50%) translate(-10%,0px) rotate(-23.4deg) ;
        }   
       
    }
    
    .is_show {
        display: block !important;
    }
    .one {
        height: unset;
        position: relative;
        margin-bottom: 0;
        /* display: none; */
    }
    .one .title {
        width: 100%;
        white-space: nowrap;
        /* position: absolute; */
        /* top: 70vh; */
        box-sizing: border-box;
        padding: 308px 100px 50px;
    }
    .one .title h1 {
        font-size: 150px;
        font-weight: 500;
        color: #666666;
        line-height: 150px;
        margin-bottom: 89px;
        white-space: nowrap;
        /* text-align: center; */
    }
    .one .subTitle {
        /* position: relative;
        top: 0;
        left: 0; */
        box-sizing: border-box;
        padding: 194px 101px 0;
        height: unset;
        animation:js_subtitle 1s ease-out 2s backwards;
    }
    @keyframes js_subtitle {
        0% {
    
            transform:translate(-60px);
            opacity:0;
        }
        50% {
            transform:translate(-30px);
            opacity:.5;
        }
        100% {
            transform:translate(0);
            opacity:1;
        }
            
    }
    .one .subTitle div {
        position: sticky;
        top: 194px;
        font-size: 60px;
        font-weight: 600;
        color: #fff;
        line-height: 60px;
    }
    .one .title .line {
        width: 100%;
        height: 4px;
        background: #666;
        margin-bottom: 40px;
        position: relative;
    }
    .one .title .line:after {
        display: block;
        position: absolute;
        /* top: 180px; */
        /* left: 100px; */
        width: 100%;
        height: 4px;
        transform: scale(0, 1);
        background-color: #fff;
        content: "";
        animation: js_scrollAttention_line 2s infinite cubic-bezier(.77, 0, .175, 1)
    }
    @keyframes js_scrollAttention_line {
        0% {
            transform: scale(0, 1);
            transform-origin: left top
        }
    
        40% {
            transform: scale(1, 1);
            transform-origin: left top
        }
    
        41% {
            transform: scale(1, 1);
            transform-origin: right top
        }
    
        100% {
            transform: scale(0, 1);
            transform-origin: right top
        }
    }
    
    .text {
        max-width: 600px;
        font-size: 50px;
        font-weight: 600;
        color: #fff;
        line-height: 45px;
    }
    .text:hover {
        color: #666666;
    }
    .down {
        width: 50px;
        height: 50px;
        margin: 0 20px;
        animation: js_scrollAttention_arw 1.2s infinite cubic-bezier(.77, 0, .175, 1) 1.5s
    }
    
    @keyframes js_scrollAttention_arw {
        0% {
            transform: translate(0, 0);
            opacity: 1
        }
    
        20% {
            transform: translate(0, 100%);
            opacity: 0
        }
    
        21% {
            transform: translate(0, -100%);
            opacity: 0
        }
    
        100%,
        40% {
            transform: translate(0, 0);
            opacity: 1
        }
    }
    .inner .frame .title1 {
        font-size: 32px;
        font-weight: 500;
        color: #FEFEFE;
        line-height: 40px;
    }
    .inner .frame .line {
        width: 260px;
        height: 4px;
        background: #FFFFFF;
        border-radius: 2px;
        margin: 30px 0 49px; 
    }
    .inner .frame .text_box {
        margin-bottom: 37px;
    }
    .inner .frame .text_box:hover {
        opacity: 0.6;
    }
    .inner .frame .text_box .text1 {
        font-size: 32px;
        font-weight: 500;
        color: #FEFEFE;
        /* line-height: 32px; */
        margin-bottom: 9px;
    }
    
    .inner .frame .text_box .text2 {
        font-size: 24px;
        font-weight: 500;
        color: #FEFEFE;
        /* line-height: 40px; */
    }
    .one .content {
        padding: unset;
        font-size: 60px;
        font-weight: 500;
        color: #fff;
        line-height: 90px;
        display: none;
    }
    .fullPage {
        height: 100vh;
        overflow: hidden;
    }
    .fullpageContainer {
        width: 100vw;
        height: 1080px;
        transition: all linear 0.5s;
    }
    .two_once {
        width: 100%;
        min-height: 1080px;
        z-index: 9;
        /* padding-bottom: 100vh; */
    }
    .two {
        /* margin-top: 100vh; */
        width: 100%;
        height: 1080px;
        position: relative;
    }
    .icon_down {
        position: fixed;
        right: 243px;
        bottom: 243px;
        height: 120px;
        width: 40px;
        z-index: 99;
    }
    .icon_down .icon-down-1 {
        width: 34px;
        height: 60px;
    }
    .icon_down .icon-down-2 {
        width: 34px;
        height: 40px;
    }
    .two .video_bg {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 1080px;
    }
    .two .video_bg::before {
        content: '';
        position: absolute;
        width: 100%;
        height: 100%;
        display: block;
        /* z-index: 1; */
        top: 0;
        left: 0;
        /* background: rgba(25, 29, 34, 0.65); */
    }
    .two .video_bg video {
        width: 100%;
        height: 1080px;
        object-fit: cover;
        z-index: -999;
    }
    .two .video_bg .img {
        width: 100%;
        height: 1080px;
        object-fit: cover;
        z-index: -99;
    }
    .two .video_bg .content {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        box-sizing: border-box;
        padding: 0 101px;
        z-index: 999;
    }
    .two .video_bg .content .name,.wenan{
        font-size: 60px;
        font-weight: 600;
        color: #fff;
        line-height: 80px;
        z-index: 999;
    }
    .two .video_bg .content .name{
        padding: 399px 0 75px;
    }
    .two .video_bg .content .content_right {
        padding: 400px 0 200px;
    }
    .two .video_bg .content .content_right .right_index {
        padding-top: 54px;
        font-weight: 500;
        color: #fff;
        line-height: 140px;
        font-size: 36px;
    }
    .two .video_bg .content .content_right .right_index .indexs {
        font-size: 140px;
    }
    .two .video_bg .content .content_right .circle {
        width: 12px;
        height: 12px;
        border: 2px solid #fff;
        border-radius: 50%;
        margin-bottom: 21px;
    }
    .two .video_bg .content .content_right .circle_active {
        background: #fff;
    }
    .two .video_bg .content .content_right .icon_down2 {
        /* position: absolute;
        right: 243px;
        bottom: 243px; */
        height: 120px;
        width: 40px;
        z-index: 9;
    }
    .icon_down .icon-down-1 {
        width: 34px;
        height: 60px;
    }
    .icon_down .icon-down-2 {
        width: 34px;
        height: 40px;
    
    }
    .three {
        /* margin-top: 100vh; */
        width: 100%;
        height: 1080px;
        position: relative;
        min-height: 1080px;
    }
    .three .video_bg {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 1080px;
    }
    .three .video_bg::before {
        content: '';
        position: absolute;
        width: 100%;
        height: 100%;
        display: block;
        z-index: 1;
        top: 0;
        left: 0;
        background: rgba(25, 29, 34, 0);
    }
    .three .video_bg video {
        width: 100%;
        height: 1080px;
        object-fit: cover;
        z-index: -999;
    }
    .three .video_bg .videos_img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        z-index: -99;
    }
    .three .three_text {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        padding: 400px 0 0;
        font-size: 60px;
        font-weight: 500;
        color: #fff;
        line-height: 90px;
        text-align: center;
        z-index: 99;
    }
}