.index_icon {
        display: none;
        width: 145px;
        height: 151px;
        position: fixed;
        z-index: 111;
        /* background-color: rgba(500, 500, 500, 0.5); */
    }
    
    .index_icon .index_icon_pic {
        width: 100%;
        height: 100%;
    }
    
    .index_icon .index_icon_pic .index_pic {
        width: 100%;
        height: 100%;
    }
    
    .active-c {
        width: 100%;
        /* min-width: 1400px; */
        height: 100%;
        /* min-height: 980px; */
    }
        .wheel-item-company {
        margin-top: 59px;
        text-align: center;
    }
    .index_topy {
        position: fixed;
        top: 5%;
        right: 10px;
        opacity: 0;
        z-index: 999;
        -webkit-transition: background .5s, opacity .5s;
        transition: background .5s, opacity .5s;
        width: 75px;
        transform: translateX(0px);
        opacity: 1;
    }
    
    .index_topy .inner {
        width: 75px;
        height: 75px;
        display: flex;
        justify-content: center;
        align-items: center;
        cursor: pointer;
        background: rgba(255, 255, 255, 0.2);
        pointer-events: all;
    }
    
    .index_topy .menu_center_side {
        margin-top: 1px;
        background: rgba(255, 255, 255, 0.2);
        height: 308px;
        opacity: 1;
    }
    
    .index_topy .has_transition {
        height: 75px;
        background: rgba(255, 255, 255, 0.2);
        margin-top: 1px;
        display: flex;
        align-items: center;
        justify-content: center;
        cursor: pointer;
        pointer-events: all;
    }
    
    .index_topy .has_transition .book_now {
        font-size: 16px;
        line-height: 18px;
        margin-top: -3px;
        text-align: center;
    }
    
    .carousel-inner {
        width: 100%;
        min-width: 1200px;
        height: 100%;
        overflow: hidden;
    }
    
    .item-pic {
        animation: mymove 3s normal;
        -webkit-animation: mymove 3s normal;
        /*Safari and Chrome*/
        animation-direction: normal;
        /*轮流反向播放动画。*/
        /* animation-timing-function: ease-in-out; */
        /*动画的速度曲线*/
        /* Safari 和 Chrome */
        -webkit-animation: mymove 3s normal;
        -webkit-animation-direction: normal;
        /*轮流反向播放动画。*/
        /* -webkit-animation-timing-function: ease-in-out; */
        /*动画的速度曲线*/
    }
    
    @keyframes mymove {
        0% {
            transform: scale(1.2);
            /*开始为原始大小*/
        }
        100% {
            transform: scale(1);
            /*放大1.1倍*/
        }
    }
    
    .index_topy .inner .menu-icon {
        height: 35px;
        position: absolute;
        right: 2rem;
        top: 2.5rem;
        cursor: pointer;
        width: 36px;
        opacity: 1;
        z-index: 99999;
        display: grid;
    }
    
    .menu-icon span {
        display: block;
        width: 100%;
        height: 2px;
        margin: 0 auto;
        background-color: #fff;
        background-size: contain;
        background: #FFF;
    }
    
    .menu-icon:hover span {
        display: block;
        width: 100%;
        height: 2px;
        margin: 3px auto;
        background-color: #fff;
        background-size: contain;
        -webkit-transition: -webkit-transform 0.25s ease-in, background-color 0.5s;
        transition: transform 0.25s ease-in, background-color 0.5s;
        background: #333;
        -webkit-transition: all 0.25s ease;
        transition: all 0.25s ease;
    }
    
    .menu-icon b {
        display: inline-block;
        width: 100%;
        height: 2px;
        background-color: #fff;
        background-size: contain;
        background: #333;
    }
    
    #Vertical-error1 {
        background: #FFF;
        margin: auto 0 0 0;
        transform: rotate(122deg);
        /* transition: transform 1s; */
    }
    
    #Vertical-error2 {
        background: #FFF;
        transform: rotate(56deg);
    }
    /* .menu-icon:hover #Vertical-error1 {
    transform: rotate(133deg);
} */
    /* .menu-icon:active span {
    transition: All 1s linear;
    -webkit-transition: All 1s linear;
    -moz-transition: All 1s linear;
    -o-transition: All 1s linear;
    transform: rotate(180deg);
} */
    
    .on1 {
        transform: rotate( 131deg);
        margin-top: 10px;
    }
    
    .on2 {
        transform: rotate( 229deg);
        margin-top: -2px;
    }
    
    .alter_boder {
        opacity: 1;
        visibility: visible;
        z-index: 888;
        /* background-color: #20063c; */
    }
    
    #navi {
        min-height: 968px;
        /*position: fixed;*/
        position: sticky;
        top: 0;
        right: 0;
        width: 100%;
        height: 100%;
        z-index: 887;
        opacity: 1;
        min-width: 1200px;
        background-image: url('../img/Rectangle21497.png');
        -webkit-transition: opacity 0.5s, visibility 0.5s;
        transition: opacity 0.5s, visibility 0.5s;
    }
    
    .inner-navi {
        /* max-width: 120rem; */
        margin: 0 auto;
        position: relative;
        /* top: 42.5%; */
        z-index: 2;
        /* -webkit-transform: translateY(-50%);
        transform: translateY(-50%); */
        width: 1200px;
        height: 968px;
        /* background-color: burlywood; */
        display: flex;
        min-height: 750px;
        max-height: 750px;
        margin-top: 34px;
        justify-content: center;
        align-items: center;
        margin: auto;
    }
    
    .twopages {
        width: 100%;
        height: 1013px;
        min-width: 1200px;
        min-height: 800px;
        /* background-color: #2A0F72; */
        background-image: url('../img/index/picture_dibubeijing1.png');
        padding-top: 3%;
        padding-bottom: 3%;
        padding-left: 8%;
        padding-right: 8%;
        background-repeat: no-repeat;
        background-position: center top;
        background-size: 100% 100%;
    }
    
    .brief-introduction {
        width: 100%;
        height: 100%;
        background-color: rgba(0, 0, 0, 0.2);
    }
    
    .picture-wheel1 {
        width: 100%;
        height: 50%;
        text-align: -webkit-center;
        display: flex;
    }
    
    .picture-wheel2 {
        width: 100%;
        height: 50%;
        text-align: -webkit-center;
        display: flex;
    }
    
    .picture-wheel-pic {
        height: 100%;
        width: 50%;
        /* background-color: aliceblue; */
        /* overflow: hidden; */
    }
    
    .pictureitem-pic {
        width: 100%;
        height: 100%;
        transition: All 2s linear;
        -webkit-transition: All 2s linear;
        -moz-transition: All 2s linear;
        -o-transition: All 2s linear;
    }
    
    .pictureitem-pic:hover {
        transform: scale(1.2);
        -webkit-transform: scale(1.2);
        -moz-transform: scale(1.2);
        -o-transform: scale(1.2);
        -ms-transform: scale(1.2);
    }
    
    .picture-wheel-pic-one {
        height: 100%;
        width: 25%;
        display: flex;
    }
    
    .tabqie {
        width: 68%;
        height: 20%;
        margin-left: 31%;
        margin-top: auto;
    }
    
    .tabqie-c {
        width: 68%;
        height: 25%;
        margin-top: auto;
    }
    
    .perope {
        cursor: pointer;
        color: #FFFFFF;
    }
    /* .Leftcut {
    position: absolute;
    z-index: 11;
    width: 3%;
    height: 13%;
    margin-top: 8%;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
}

.zuoqie {
    width: 80%;
    height: 80%;
    margin: auto;
} */
    /* .item-pic-c { */
    /* animation: mymove 2s normal; */
    /* -webkit-animation: mymove 2s normal; */
    /*Safari and Chrome*/
    /* animation-direction: normal; */
    /*轮流反向播放动画。*/
    /* animation-timing-function: ease-in-out; */
    /*动画的速度曲线*/
    /* Safari 和 Chrome */
    /* -webkit-animation: mymove 2s normal; */
    /* -webkit-animation-direction: normal; */
    /*轮流反向播放动画。*/
    /* -webkit-animation-timing-function: ease-in-out; */
    /*动画的速度曲线*/
    /* } */
    
    .menu_center_side-item {
        width: 18px;
        height: 275px;
        font-size: 14px;
        font-family: PingFang SC-Regular, PingFang SC;
        font-weight: 400;
        color: #FFFFFF;
        line-height: 19px;
        float: right;
        margin-top: 15px;
        margin-right: 14px;
        letter-spacing: 1px;
        -webkit-background-clip: text;
    }
    
    .menu_center_side-item1 {
        width: 18px;
        height: 88px;
        font-size: 14px;
        font-family: PingFang SC-Regular, PingFang SC;
        font-weight: 400;
        color: #FFFFFF;
        line-height: 18px;
        margin-left: 16px;
        letter-spacing: 1px;
        -webkit-background-clip: text;
        float: left;
        margin-top: 17px;
    }
    
    .procenter {
        width: 39px;
        text-indent: 0.5em;
        color: #FFF;
    }
    
    .menu_center_side-item-jian {
        width: 2px;
        height: 189px;
        background: linear-gradient( 180deg, #FFFFFF 0%, rgba(255, 255, 255, 0) 100%);
        border-radius: 0px 0px 0px 0px;
        opacity: 1;
        margin-top: 7px;
        margin-left: 7px;
    }
    
    .wheel-item {
        width: 50%;
        height: 100%;
        overflow: hidden;
        padding-left: 4px;
        padding-right: 4px;
        padding-top: 39px;
    }
    
    .wheel-item-span {
        font-size: 67px;
        margin-top: 20px;
        margin-left: auto;
        color: #FFFFFF;
    }
    
    .wheel-item-span-a {
        font-size: 67px;
        margin-top: -100px;
        margin-left: auto;
        margin-right: 15%;
        color: #FFFFFF;
    }
    
    .wheel-item .item-cc {
        width: 290px;
        height: 20%;
        margin-left: 1%;
        margin-top: 20px;
        font-size: 50px;
        color: #FFFFFF;
        font-weight: 600;
    }
    
    .item-text-res {
        width: 90%;
        height: 100%;
        word-wrap: break-word;
        word-break: break-all;
        display: block;
        color: rgba(255, 255, 255, 0.8);
        word-break: break-all;
        text-overflow: ellipsis;
        display: -webkit-box;
        -webkit-box-orient: vertical;
        overflow: hidden;
        font-size: 17px;
        line-height: 29px;
    }
    
    .threescreens {
        width: 100%;
        height: 1013px;
        min-width: 1200px;
        background-image: url('../img/index/picture_dibubeijing2.png');
        padding-top: 3%;
        padding-bottom: 3%;
        padding-left: 8%;
        padding-right: 8%;
        border-top: 3px #a690e2 solid;
        background-repeat: no-repeat;
        background-position: center top;
        background-size: 100% 100%;
    }
    
    .brief-introduction-threes {
        width: 100%;
        height: 100%;
        background-color: rgba(0, 0, 0, 0.2);
        display: flex;
    }
    
    .Projectintroduction {
        width: 50%;
        height: 100%;
        display: flex;
    }
    
    .Projectintroduction-text {
        width: 77%;
        height: 67%;
        margin: auto;
        position: relative;
        margin-right: 130px;
    }
    
    .title-div {
        width: 100%;
        height: 14%;
        margin-top: 13px;
    }
    
    .Projectintroduction-text-title {
        font-size: 50px;
        place-self: flex-end;
        color: #FFF;
        margin-left: 67px;
        font-weight: 600;
    }
    
    .Projectintroduction-conter {
        width: 105%;
        height: 83%;
        overflow: hidden;
        margin-left: 64px;
    }
    
    .Projectintroduction-item-cener {
        overflow: hidden;
        line-height: 34px;
        font-size: 17px;
        color: rgba(255, 255, 255, 0.8)
    }
    
    .Projectintroduction-img {
        width: 100%;
        height: 100%;
        -webkit-filter: grayscale(100%);
        -moz-filter: grayscale(100%);
        -ms-filter: grayscale(100%);
        -o-filter: grayscale(100%);
        filter: grayscale(100%);
        filter: gray;
        transition: All 1s linear;
        -webkit-transition: All 1s linear;
        -moz-transition: All 1s linear;
        -o-transition: All 1s linear;
    }
    
    .Projectintroduction-img:hover {
        width: 100%;
        height: 100%;
        -webkit-filter: grayscale(0%);
        -moz-filter: grayscale(0%);
        -ms-filter: grayscale(0%);
        -o-filter: grayscale(0%);
        filter: grayscale(0%);
        filter: gray;
        transform: scale(1.1);
        -webkit-transform: scale(1.1);
        -moz-transform: scale(1.1);
        -o-transform: scale(1.1);
        -ms-transform: scale(1.1);
    }
    
    .Fourscreens {
        background-image: url('../img/index/picture_dibubeijing3.png');
        top: 0;
        left: 0;
        width: 100%;
        height: 1013px;
        min-width: 1200px;
        z-index: 10;
        zoom: 1;
        background-color: #fff;
        background-repeat: no-repeat;
        background-size: cover;
        -webkit-background-size: cover;
        -o-background-size: cover;
        background-position: center top;
        background-size: 100% 100%;
        position: relative;
    }
    
    .mangr-img {
        width: 840px;
        height: 58px;
        position: absolute;
        left: 50%;
        top: 394px;
        margin-left: -420px;
    }
    
    .mangr-title {
        width: 786px;
        height: 58px;
        position: absolute;
        left: 50%;
        top: 394px;
        text-align: center;
        color: #FFF;
        font-size: 80px;
        z-index: 11;
        font-weight: 600;
        margin-left: -393px;
    }
    
    .mangr-conter {
        width: 100%;
        height: 58px;
        min-width: 865px;
        position: absolute;
        left: 50%;
        top: 567px;
        text-align: center;
        color: #FFF;
        font-size: 48px;
        z-index: 12;
        color: rgba(255, 255, 255, 0.8);
        margin-left: -50%;
    }
    /* @media only screen and (max-width: 1450px) {
        .mangr-img {
            width: 910px;
            height: 58px;
            position: absolute;
            left: 19%;
            top: 394px;
        }
        .mangr-title {
            width: 910px;
            height: 58px;
            position: absolute;
            left: 19%;
            top: 394px;
            text-align: center;
            color: #FFF;
            font-size: 80px;
            z-index: 11;
            font-weight: 600;
        }
        .mangr-conter {
            width: 70%;
            height: 58px;
            min-width: 865px;
            position: absolute;
            left: 15%;
            top: 567px;
            text-align: center;
            color: #FFF;
            font-size: 48px;
            z-index: 12;
            color: rgba(255, 255, 255, 0.8);
        }
    }
    
    @media only screen and (max-width: 1200px) {
        .wheel-item-span {
            font-size: 50px;
            margin-top: 50px;
            margin-left: auto;
            margin-right: 10%;
            color: #FFFFFF;
        }
        .wheel-item-span-a {
            font-size: 50px;
            margin-top: -90px;
            margin-left: auto;
            margin-right: 10%;
            color: #FFFFFF;
        }
    }
    
    @media only screen and (max-width: 1200px) {}
    
    @media only screen and (max-width: 1000px) {}
    
    @media only screen and (max-width: 900px) {
        .wheel-item-span {
            font-size: 40px;
            margin-top: 15px;
            margin-left: auto;
            color: #FFFFFF;
        }
        .wheel-item-span-a {
            font-size: 40px;
            margin-top: -80px;
            margin-left: auto;
            margin-right: 10%;
            color: #FFFFFF;
        }
        .Projectintro {
            display: none;
        }
        .Projectintroio {
            width: 100%;
        }
    }
    
    @media only screen and (max-width: 800px) {
        .wheel-item-span {
            font-size: 30px;
            margin-top: 15px;
            margin-left: auto;
            color: #FFFFFF;
        }
        .wheel-item-span-a {
            font-size: 30px;
            margin-top: -80px;
            margin-left: auto;
            margin-right: 10%;
            color: #FFFFFF;
        }
    } */
    
    .bottom-back {}
    /* 弹窗 */
    
    .inner-navi {}
    
    .site-header {
        width: 26%;
        height: 85%;
        /* background-color: bisque; */
        margin-left: 3%;
    }
    
    .site-navi-87 {
        background-color: #FFF;
        width: 100%;
        height: 38%;
        margin: 0 0 0 auto;
        border: 10px transparent solid;
        transition: border 1.5s;
        animation: myfirst6 2s linear;
        -webkit-animation: myfirst6 2s linear;
        /* Safari 与 Chrome */
    }
    
    .site-header a {
        color: #000;
        text-decoration: none;
    }
    
    .site-navi-87:hover {
        text-transform: none;
        border: 10px #2B67FF solid;
    }
    
    @keyframes myfirst6 {
        0% {
            margin: 0 0 0 -90%;
        }
        25% {
            margin: 0 0 0 -60%;
        }
        50% {
            margin: 0 0 0 -30%;
        }
        75% {
            margin: 0 0 0 0%
        }
        100% {
            margin: 0 0 0 auto;
        }
    }
    
    @-webkit-keyframes myfirst6
    /* Safari 与 Chrome */
    
    {
        0% {
            margin: 0 0 0 -90%;
        }
        25% {
            margin: 0 0 0 -60%;
        }
        50% {
            margin: 0 0 0 -30%;
        }
        75% {
            margin: 0 0 0 0%
        }
        100% {
            margin: 0 0 0 auto;
        }
    }
    
    .site-navi-88 {
        width: 100%;
        /* background-color: #CCCC00; */
        background-repeat: no-repeat;
        background-size: cover;
        background-image: url('../img/index/picture_shangwuhezuo@2x.png');
        height: 56%;
        margin: 13% 0 0 0;
        border: 10px transparent solid;
        transition: border 1.5s;
        animation: myfirst5 2s linear;
        -webkit-animation: myfirst5 2s linear;
        color: #FFFFFF;
    }
    
    .site-navi-88:hover {
        border: 10px #2B67FF solid;
    }
    
    @keyframes myfirst5 {
        0% {
            margin: 90% 0 0 0;
        }
        25% {
            margin: 60% 0 0 0;
        }
        50% {
            margin: 30% 0 0 0;
        }
        75% {
            margin: 15% 0 0 0%
        }
        100% {
            margin: 13% 0 0 0;
        }
    }
    
    @-webkit-keyframes myfirst5
    /* Safari 与 Chrome */
    
    {
        0% {
            margin: 0 0 0 -90%;
        }
        25% {
            margin: 0 0 0 -60%;
        }
        50% {
            margin: 0 0 0 -30%;
        }
        75% {
            margin: 0 0 0 0%
        }
        100% {
            margin: 13% 0 0 0;
        }
    }
    
    .site-navi-89 {
        width: 94%;
        height: 47%;
        background-color: #FFF;
        margin: 65% 0 0 4%;
        border: 10px transparent solid;
        transition: border 1.5s;
        animation: myfirst4 2s linear;
        -webkit-animation: myfirst4 2s linear;
    }
    
    .site-navi-89:hover {
        border: 10px #2B67FF solid;
    }
    
    @keyframes myfirst4 {
        0% {
            margin: 90% 0 0 0;
        }
        25% {
            margin: 60% 0 0 0;
        }
        50% {
            margin: 30% 0 0 0;
        }
        75% {
            margin: 15% 0 0 0%
        }
        100% {
            margin: 65% 0 0 4%;
        }
    }
    
    @-webkit-keyframes myfirst4
    /* Safari 与 Chrome */
    
    {
        0% {
            margin: 0 0 0 -90%;
        }
        25% {
            margin: 0 0 0 -60%;
        }
        50% {
            margin: 0 0 0 -30%;
        }
        75% {
            margin: 0 0 0 0%
        }
        100% {
            margin: 65% 0 0 4%;
        }
    }
    
    .site-navi-90 {
        width: 100%;
        /* background-color: #CCCC00; */
        background-image: url('../img/index/picture_fuwuzhongxin@2x.png');
        height: 56%;
        margin: 0 0 0 0;
        background-repeat: no-repeat;
        background-size: cover;
        border: 10px transparent solid;
        transition: border 1.5s;
        animation: myfirst3 2s linear;
        -webkit-animation: myfirst3 2s linear;
        color: #FFF;
    }
    
    .site-navi-90:hover {
        border: 10px #2B67FF solid;
    }
    
    @keyframes myfirst3 {
        0% {
            margin: 0 0 0 90%;
        }
        25% {
            margin: 60% 0 0 0;
        }
        50% {
            margin: 30% 0 0 0;
        }
        75% {
            margin: 15% 0 0 0%
        }
        100% {
            margin: 0 0 0 0;
        }
    }
    
    @-webkit-keyframes myfirst3
    /* Safari 与 Chrome */
    
    {
        0% {
            margin: 0 0 0 -90%;
        }
        25% {
            margin: 0 0 0 -60%;
        }
        50% {
            margin: 0 0 0 -30%;
        }
        75% {
            margin: 0 0 0 0%
        }
        100% {
            margin: 0 0 0 0;
        }
    }
    
    .site-navi-91 {
        background-color: #FFF;
        width: 100%;
        height: 38%;
        margin: 13% 0 0 0;
        border: 10px transparent solid;
        transition: border 1.5s;
    }
    
    .site-navi-91:hover {
        border: 10px #2B67FF solid;
    }
    
    .inner-navi2 {
        height: 20%;
        display: none;
        min-height: 400px;
        max-height: 400px;
    }
    
    .haqianup {
        padding-top: 22%;
        margin-left: 9%;
        font-size: 52px;
        font-family: "PingFang SC-Medium, PingFang SC";
        font-weight: lighter;
    }
    
    .haqianup-new2 {
        margin-left: 8%;
        font-size: 28px;
    }
    
    .haqianup-new3 {
        width: 58px;
        height: 50px;
        margin-left: 16px;
        margin-top: -12px;
    }
    
    .haqianup1 {
        padding-top: 56%;
        margin-left: 11%;
        font-size: 52px;
        font-family: "PingFang SC-Medium, PingFang SC";
    }
    
    .haqianup-new21 {
        margin-left: 8%;
        font-size: 26px;
    }
    
    .haqianup-new31 {
        width: 58px;
        height: 50px;
        margin-left: 16px;
        margin-top: -12px;
    }
    
    .haqianup2 {
        padding-top: 61%;
        margin-left: -48%;
        font-size: 52px;
        font-family: "PingFang SC-Medium, PingFang SC";
        transform: rotate( 270deg);
        float: left;
        margin-top: 28px;
        font-weight: lighter;
    }
    
    .haqianup-new22 {
        margin-left: 0%;
        font-size: 28px;
        float: left;
        transform: rotate( 270deg);
        margin-top: -147px;
    }
    
    .haqianup-new32 {
        width: 58px;
        height: 50px;
        transform: rotate( 270deg);
        float: right;
        margin-top: -83px;
        margin-right: 102px;
    }
    
    .haqianup3 {
        padding-top: 56%;
        margin-left: 11%;
        font-size: 52px;
        font-family: "PingFang SC-Medium, PingFang SC";
    }
    
    .haqianup-new23 {
        margin-left: 8%;
        font-size: 28px;
    }
    
    .haqianup-new33 {
        width: 58px;
        height: 50px;
        margin-left: 16px;
        margin-top: -12px;
    }
    
    .haqianup-new34 {
        width: 58px;
        height: 50px;
        margin-left: 16px;
        margin-top: -12px;
    }
    
    .one-img {
        width: 50px;
        height: 50px;
        transform: rotate(270deg);
    }
    
    .left-arrow {
        width: 50px;
        height: 50px;
        position: absolute;
        z-index: 11;
        bottom: 0px;
        /* margin-left: 10%; */
        left: 0;
        background-color: rgba(0, 0, 0, 0.7);
        cursor: pointer;
    }
    
    .right-arrow {
        width: 50px;
        height: 50px;
        position: absolute;
        z-index: 11;
        bottom: 0px;
        /* margin-left: 10%; */
        right: 0;
        background-color: rgba(0, 0, 0, 0.7);
        cursor: pointer;
    }
    
    .jectintro-kit {
        overflow: hidden;
        width: 100%;
        height: 100%;
    }
    
    @media only screen and (max-width: 1450px) {
        .picture-wheel1 {
            height: 35%;
        }
        .wheel-item-company {
            margin-top: 104px;
            text-align: center;
        }
        .wheel-item-introdu {
            text-align: center;
        }
        .jectintro-kit {
            overflow: hidden;
            width: 100%;
            height: 86%;
            margin-left: 45px;
            padding-top: 76px;
            position: relative;
        }
        /* .mangr-img {
            left: 19%;
        } */
        /* .mangr-title {
            left: 20%;
        } */
        /* .mangr-conter {
            width: 80%;
            left: 9%;
        } */
        .picture-wheel2 {
            height: 60%;
        }
    }
    
    @media only screen and (max-width: 1250px) {
        .twopages {
            height: 810px;
        }
        .picture-wheel1 {
            height: 29%;
        }
        .picture-wheel2 {
            height: 77%;
        }
        .wheel-item-company {
            margin-top: 119px;
            text-align: center;
        }
        .wheel-item-span {
            font-size: 57px;
        }
        .wheel-item-introdu {
            text-align: center;
        }
        .wheel-item-span-a {
            font-size: 57px;
        }
        .item-text-res {
            font-size: 16px;
        }
        .threescreens {
            height: 870px;
        }
        .jectintro-kit {
            margin-left: 71px;
            position: relative;
            margin-top: 35px;
        }
        /* .mangr-title {
            width: 642px;
        } */
        /* .mangr-img {
            left: 23%;
            width: 684px;
        } */
        /* .mangr-conter {
            width: 95%;
            left: 2%;
        } */
    }
    /* @media only screen and (max-width: 1450px) {
        .site-navi-87 {
            background-color: #FFF;
            width: 100%;
            height: 25%;
            margin: 0 0 0 auto;
            border: 10px transparent solid;
            transition: border 1.5s;
            animation: myfirst6 2s linear;
            -webkit-animation: myfirst6 2s linear;
        }
        .haqianup {
            padding-top: 8%;
            margin-left: 9%;
            font-size: 44px;
            font-family: "PingFang SC-Medium, PingFang SC";
        }
        .site-navi-89 {
            width: 94%;
            height: 32%;
            background-color: #FFF;
            margin: 65% 0 0 4%;
            border: 10px transparent solid;
            transition: border 1.5s;
            animation: myfirst4 2s linear;
            -webkit-animation: myfirst4 2s linear;
        }
        .haqianup2 {
            padding-top: 37%;
            margin-left: -51%;
            font-size: 46px;
            font-family: "PingFang SC-Medium, PingFang SC";
            transform: rotate( 270deg);
            float: left;
            margin-top: 57px;
        }
        .haqianup-new22 {
            margin-left: -7%;
            font-size: 22px;
            float: left;
            transform: rotate( 270deg);
            margin-top: -93px;
        }
        .haqianup-new32 {
            width: 58px;
            height: 50px;
            transform: rotate( 270deg);
            float: right;
            margin-top: -83px;
            margin-right: 71px;
        }
        .site-navi-88 {
            width: 100%;
            background-repeat: no-repeat;
            background-size: cover;
            background-image: url(../img/index/picture_shangwuhezuo@2x.png);
            height: 43%;
            margin: 13% 0 0 0;
            border: 10px transparent solid;
            transition: border 1.5s;
            animation: myfirst5 2s linear;
            -webkit-animation: myfirst5 2s linear;
            color: #FFFFFF;
        }
        .haqianup1 {
            padding-top: 45%;
            margin-left: 11%;
            font-size: 40px;
            font-family: "PingFang SC-Medium, PingFang SC";
        }
        .haqianup-new21 {
            margin-left: 8%;
            font-size: 26px;
        }
        .haqianup-new31 {
            width: 58px;
            height: 50px;
            margin-left: 16px;
            margin-top: -12px;
        }
        .site-navi-90 {
            width: 100%;
            background-image: url(../img/index/picture_fuwuzhongxin@2x.png);
            height: 41%;
            margin: 0 0 0 0;
            background-repeat: no-repeat;
            background-size: cover;
            border: 10px transparent solid;
            transition: border 1.5s;
            animation: myfirst3 2s linear;
            -webkit-animation: myfirst3 2s linear;
            color: #FFF;
        }
        .haqianup3 {
            padding-top: 52%;
            margin-left: 11%;
            font-size: 46px;
            font-family: "PingFang SC-Medium, PingFang SC";
        }
        .haqianup-new23 {
            margin-left: 8%;
            font-size: 28px;
        }
        .haqianup-new33 {
            width: 58px;
            height: 50px;
            margin-left: 16px;
            margin-top: -12px;
        }
        .site-navi-91 {
            background-color: #FFF;
            width: 100%;
            height: 25%;
            margin: 13% 0 0 0;
            border: 10px transparent solid;
            transition: border 1.5s;
        }
    }
    
    @media only screen and (max-width: 1200px) {
        .inner-navi {
            height: 20%;
            display: flex;
            min-height: 550px;
            max-height: 550px;
        }
        .haqianup {
            padding-top: 27%;
            margin-left: 14%;
            font-size: 3.0rem;
        }
        .haqianup-new2 {
            margin-left: 8%;
            font-size: 3.0rem;
        }
        .one-img {
            width: 50px;
            height: 50px;
            transform: rotate(270deg);
        }
        .haqianup {
            padding-top: 19%;
            margin-left: 7%;
            font-size: 47px;
            font-family: "PingFang SC-Medium, PingFang SC";
        }
        .haqianup-new2 {
            margin-left: 6%;
            font-size: 25px;
        }
        .haqianup-new3 {
            width: 58px;
            height: 50px;
            margin-left: 16px;
            margin-top: -12px;
        }
        .haqianup1 {
            padding-top: 47%;
            margin-left: 11%;
            font-size: 52px;
            font-family: "PingFang SC-Medium, PingFang SC";
        }
        .haqianup-new21 {
            margin-left: 8%;
            font-size: 26px;
        }
        .haqianup-new31 {
            width: 58px;
            height: 50px;
            margin-left: 16px;
            margin-top: -12px;
        }
        .haqianup2 {
            padding-top: 30%;
            margin-left: -36%;
            font-size: 48px;
            font-family: "PingFang SC-Medium, PingFang SC";
            transform: rotate( 270deg);
            float: left;
            margin-top: 57px;
        }
        .haqianup-new22 {
            margin-left: -1%;
            font-size: 25px;
            float: left;
            transform: rotate( 270deg);
            margin-top: -108px;
        }
        .haqianup-new32 {
            width: 58px;
            height: 50px;
            transform: rotate( 270deg);
            float: right;
            margin-top: -83px;
            margin-right: 102px;
        }
        .haqianup3 {
            padding-top: 47%;
            margin-left: 11%;
            font-size: 52px;
            font-family: "PingFang SC-Medium, PingFang SC";
        }
        .haqianup-new23 {
            margin-left: 8%;
            font-size: 28px;
        }
        .haqianup-new33 {
            width: 58px;
            height: 50px;
            margin-left: 16px;
            margin-top: -12px;
        }
        .haqianup-new34 {
            width: 58px;
            height: 50px;
            margin-left: 16px;
            margin-top: -12px;
        }
    } */
    /* @media only screen and (max-width: 1000px) {
        .inner-navi {
            height: 20%;
            display: flex;
            min-height: 450px;
            max-height: 450px;
        }
        .haqianup {
            padding-top: 20%;
            margin-left: 13%;
            font-size: 2.5rem;
        }
        .haqianup-new2 {
            margin-left: 8%;
            font-size: 2.5rem;
        }
        .one-img {
            width: 30px;
            height: 30px;
            transform: rotate(270deg);
        }
        .haqianup3 {
            padding-top: 44%;
            margin-left: 11%;
            font-size: 40px;
            font-family: "PingFang SC-Medium, PingFang SC";
        }
        .haqianup-new23 {
            margin-left: 8%;
            font-size: 21px;
        }
        .haqianup1 {
            padding-top: 42%;
            margin-left: 11%;
            font-size: 40px;
            font-family: "PingFang SC-Medium, PingFang SC";
        }
        .haqianup-new21 {
            margin-left: 11%;
            font-size: 18px;
        }
        .haqianup2 {
            padding-top: 30%;
            margin-left: -36%;
            font-size: 32px;
            font-family: "PingFang SC-Medium, PingFang SC";
            transform: rotate( 270deg);
            float: left;
            margin-top: 57px;
        }
        .haqianup-new22 {
            margin-left: -31%;
            font-size: 20px;
            float: left;
            transform: rotate( 270deg);
            margin-top: 3px;
        }
        .haqianup-new32 {
            width: 58px;
            height: 50px;
            transform: rotate( 270deg);
            float: right;
            margin-top: -83px;
            margin-right: 61px;
        }
    }
    
    @media only screen and (max-width: 750px) {
        .inner-navi {
            display: none;
        }
        .inner-navi2 {
            width: auto;
            height: 100%;
            display: flex;
            min-height: 700px;
            max-height: 700px;
        }
        .inner-navi24 {
            width: 80%;
            height: 100%;
            margin: auto;
            padding: 10%;
        }
        .inner-navi24 ul {
            width: 100%;
            height: 100%;
            text-align: center;
        }
        .inner-navi24 ul a {
            text-decoration: none;
        }
        .inner-navi24 ul li {
            margin-top: 20px;
            font-size: 33px;
            color: #fff;
            list-style: none;
        }
    } */
    /* @media only screen and (max-width: 1200px) {
        .site-navi-87 {
            height: 27%;
        }
        .haqianup {
            padding-top: 17%;
            font-size: 40px;
        }
    } */