@media screen and (max-width: 2560px) {
    body {
        height: 100%;
    }
    /* ************************头部展示************************* */
    .top {
        width: 100%;
        height: 100%;
        position: relative;
        overflow: hidden;
    }
    .top>.banner {
        width: 300%;
        height: 100%;
        position: absolute;
    }
    .top>.banner>.banner_1 {
        background: url(../images/banner_1.png) no-repeat center center;
        background-size: cover;
        width: 33.3%;
        height: 100%;
        float: left;
        transition: .8s;
        z-index: 5;
        position: absolute;
        -webkit-transition: .8s;
        -moz-transition: .8s;
        -ms-transition: .8s;
        -o-transition: .8s;
    }
    .top>.banner>.banner_1>#shan {
        position: absolute;
        top: 0%;
        left: 0%;
        width: 100%;
        height: 100%;
        background: url(../images/banner_1_light.png) no-repeat center center;
        background-size: cover;
    }
    .top>.banner>.banner_1.active>#shan {
        animation-name: fanchu;
        animation-duration: 1s;
        animation-direction: alternate;
        animation-iteration-count: infinite;
    }
    .top>.banner>div:nth-child(2) {
        opacity: 1;
        z-index: 1;
        background: url(../images/banner2.png) no-repeat center center;
        background-size: cover;
    }
    .top>.banner>div:nth-child(2)>.mid {
        position: relative;
        width: 60%;
        margin: 5% auto;
        height: 80%;
        padding-top: 5%;
        line-height: 3vw;
    }
    .top>.banner>div:nth-child(2)>.mid>h3 {
        text-align: center;
        font-size: 0.6rem;
        color: #333;
        display: inline-block;
        width: 100%;
    }
    .top>.banner>div:nth-child(2)>.mid>b {
        display: inline-block;
        width: 100%;
        font-size: 0.6rem;
        text-align: center;
        color: #333;
    }
    .top>.banner>div:nth-child(2)>.mid>b>p {
        display: inline-block;
        font-size: 0.6rem;
        font-weight: 600;
    }
    .top>.banner>div:nth-child(2)>.mid>img:nth-child(3) {
        position: absolute;
        bottom: 0%;
        left: 10%;
        width: 25%;
        height: 70%;
        display: block;
    }
    .top>.banner>div:nth-child(2)>.mid>img:nth-child(4) {
        position: absolute;
        bottom: 0%;
        right: 15%;
        width: 15%;
        height: 60%;
        display: block;
    }
    .top>.banner>div:nth-child(2)>.mid>span {
        display: block;
        position: absolute;
        width: 40%;
        height: 40%;
        bottom: 10%;
        left: 40%;
        margin: 0 auto;
    }
    .top>.banner>div:nth-child(2)>.mid>span>p {
        font-size: 0.28rem;
        text-align: left;
    }
    .top>.banner>div:nth-child(2)>.mid>span>p>b {
        background-color: #F26F00;
        padding: 1%;
        margin-right: 3%;
        color: #fff;
        font-weight: 600;
    }
    .top>.banner>div:nth-child(3) {
        opacity: 0;
        z-index: 1;
        background: url(../images/banner3.png) no-repeat center center;
        background-size: cover !important;
    }
    .top>.banner>div:nth-child(3)>h3 {
        font-size: 0.4rem;
        color: #fff;
        text-align: center;
        line-height: 5vw;
        margin-top: 170px;
    }
    .top>.banner>div:nth-child(3)>div {
        width: 40%;
        margin: 0 auto;
        font-size: 0.6rem;
        color: #fff;
        text-align: center;
    }
    .top>.banner>div:nth-child(3)>div>b {
        color: #F26F00;
        margin-right: 2%;
    }
    .top>.banner>div:nth-child(3)>div>i {
        background-color: #F26F00;
        font-size: 0.16rem;
        padding: 1%;
        margin-left: 2%;
        font-style: normal;
    }
    .top>.banner>div:nth-child(3)>p {
        font-size: 0.15rem;
        width: 92%;
        text-align: right;
        position: absolute;
        bottom: 8%;
        color: rgba(255, 255, 255, 0.35);
    }
    .top>.banner>.banner_1>h2 {
        text-align: center;
        font-size: 0.42rem;
        color: #fff;
        margin-top: 170px;
        transition: 2s;
        transform: translateX(-100%);
        -webkit-transform: translateX(-100%);
        -moz-transform: translateX(-100%);
        -ms-transform: translateX(-100%);
        -o-transform: translateX(-100%);
    }
    .top>.banner>.banner_1>p {
        font-size: 0.18rem;
        text-align: center;
        color: #A1A1A5;
        margin-top: 10px;
        transition: 2s;
        transform: translateX(100%);
        /*opacity: 0;
         */
        -webkit-transform: translateX(100%);
        -moz-transform: translateX(100%);
        -ms-transform: translateX(100%);
        -o-transform: translateX(100%);
    }
    .top>.banner>.banner_1>b {
        font-family: "PANGMENZHENGDAOBIAOTITI-1";
        font-size: 1.6rem;
        /*position: absolute;
        */
        /*top: 35%;
        */
        /*left: 0%;
        */
        position: relative;
        margin-top: 100px;
        display: block;
        width: 100%;
        color: #fff;
        text-align: center;
    }
    .top>.banner>span {
        width: 48px;
        height: 48px;
        display: block;
        cursor: pointer;
        background-color: #fff;
        border-radius: 50%;
        background-position: center;
        background-repeat: no-repeat;
        position: absolute;
        top: 45%;
        /* transition: 0.5s; */
    }
    .top>.banner>span:hover {
        background-color: #F06E1B;
    }
    .top>.banner>span:nth-child(4) {
        background-image: url(../images/right.png);
        left: 3%;
        transform: rotate(180deg);
        z-index: 6;
    }
    .top>.banner>span:nth-child(4):hover {
        background-image: url(../images/left.png);
        transform: rotate(0deg);
    }
    .top>.banner>span:nth-child(5) {
        background-image: url(../images/right.png);
        left: 30%;
        z-index: 6;
    }
    .top>.banner>span:nth-child(5):hover {
        background-image: url(../images/left.png);
        transform: rotate(180deg);
        background-position: 40% 50%;
    }
    .top>.banner>.fonts {
        width: 30%;
        position: absolute;
        top: 75%;
        left: 3%;
        z-index: 6;
    }
    .top>.banner>.fonts>p {
        font-size: 0.42rem;
        font-weight: 600;
        color: #fff;
    }
    .top>.banner>.fonts>p>b {
        font-size: 0.42rem;
        font-weight: 600;
        color: #F06E1B;
    }
    .top>.banner>.fonts>ul {
        width: 25%;
        height: auto;
        display: flex;
        justify-content: start;
    }
    .top>.banner>.fonts>ul>li {
        width: 12px;
        height: 12px;
        cursor: pointer;
        background-color: #fff;
        border-radius: 50%;
        margin: 25% 5% 0% 0;
    }
    .top>.banner>.fonts>ul>.active {
        background-color: #F06E1B;
    }
    /* ************************热门产品*********************** */
    .hot_products {
        width: 100%;
        height: 100%;
        color: #2F3343;
        display: flex;
        justify-content: space-between;
        overflow: hidden;
    }
    .hot_products>.left {
        width: 25%;
        height: 100%;
        background-color: #F0F3F5;
        padding: 5% 0 0 7%;
        position: relative;
        border-right: 1px dashed #DCDFE2;
    }
    .hot_products>.left>ul>span {
        position: absolute;
        display: block;
        height: 10%;
        width: 22%;
        border-radius: 20px;
        background: #2D3141 url(../images/rt_white.png) no-repeat center center;
        background-size: 25%;
        right: -11%;
        top: 3%;
        z-index: 10;
        transition: 0.5s;
    }
    .hot_products>.left>h2 {
        font-size: 0.6rem;
        color: #2B2E3D;
    }
    .hot_products>.left>p {
        font-size: 0.24rem;
        color: #D4D7DA;
        margin-bottom: 10%;
        opacity: 0;
    }
    .hot_products>.left>ul {
        width: 100%;
        height: 83%;
        overflow: auto;
        justify-content: space-between;
        position: relative;
    }
    .hot_products>.left>ul>li {
        width: 100%;
        height: 70px;
        display: flex;
        flex-direction: row;
        justify-content: start;
        cursor: pointer;
        margin-bottom: 29px;
    }
    .hot_products>.left>ul>.active>div>b {
        color: #F06E1B;
    }
    .hot_products>.left>ul>.active>div>p {
        color: #F06E1B;
    }
    .hot_products>.left>ul>li>span {
        display: block;
        width: 20%;
        height: 100%;
        background-repeat: no-repeat;
        background-position: center;
        background-size: contain;
    }
    .hot_products>.left>ul>li>div {
        height: 100%;
        padding: 4%;
        padding-bottom: 0;
        line-height: 1.5vw;
    }
    .hot_products>.left>ul>li>div>b {
        font-size: 0.24rem;
        display: block;
    }
    .hot_products>.left>ul>li:hover>div>b,
    .hot_products>.left>ul>li:hover>div>p {
        color: #F06E1B;
    }
    .hot_products>.left>ul>li>div>p {
        font-size: 0.14rem;
        margin-top: 10px;
        color: #A2A5AA;
    }
    .hot_products>.middle {
        width: 30%;
        background: url(../images/background.png) no-repeat left bottom;
        background-size: 100%;
        position: relative;
        height: 100%;
        transition: 2.5s;
        overflow: hidden;
        top: 0%;
        overflow: hidden;
        width: 30%;
        height: 100%;
    }
    .hot_products>.middle>div {
        width: 100%;
        height: 100%;
        background-size: 70%;
        background-position: center;
        position: absolute;
        width: 80%;
        height: 70%;
        position: absolute;
        margin: 0 auto;
        top: 10%;
        left: 10%;
        z-index: 0;
        opacity: 0;
    }
    .hot_products>.middle>div img {
        width: 40%;
        position: absolute;
        left: 0%;
        right: 0;
        top: 0;
        bottom: 0%;
        margin: auto;
    }
    .hot_products>.middle>.active {
        transform: scale(1.2);
        transition: 1.5s;
        -webkit-transition: 1.5s;
        -moz-transition: 1.5s;
        -ms-transition: 1.5s;
        -o-transition: 1.5s;
        z-index: 10;
        opacity: 1;
    }
    .hot_products>.right {
        width: 45%;
        position: relative;
        overflow: hidden;
    }
    .hot_products>.right>div {
        width: 100%;
        position: absolute;
        height: 100%;
        padding-top: 28%;
        padding-left: 10%;
        transition: 2.5s;
        transform: translateX(0%);
        height: 10%;
        width: 10%;
        display: none;
        -webkit-transform: translateX(0%);
        -moz-transform: translateX(0%);
        -ms-transform: translateX(0%);
        -o-transform: translateX(0%);
    }
    .hot_products>.right>.active {
        display: block;
        overflow: hidden;
        transform: translateX(0%);
        height: 100%;
        width: 100%;
        display: block;
        border-left: 1px dashed #DCDFE2;
    }
    .hot_products>.right>div>h1 {
        font-size: 0.4rem;
        transform: translateX(0%);
        -webkit-transform: translateX(0%);
        -moz-transform: translateX(0%);
        -ms-transform: translateX(0%);
        -o-transform: translateX(0%);
    }
    .hot_products>.right>div>ul {
        transition: 2.5s;
        transform: translateX(0%);
        width: 85%;
        height: 30%;
        display: flex;
        justify-content: space-between;
        margin: 10% 0;
        -webkit-transform: translateX(0%);
        -moz-transform: translateX(0%);
        -ms-transform: translateX(0%);
        -o-transform: translateX(0%);
    }
    .hot_products>.right>div>img {
        width: 100%;
        display: none;
        margin: auto 0;
    }
    .hot_products>.right>div>ul>li {
        width: 33.3%;
        height: 100%;
        /* background: url(../images/robit_1.png) no-repeat left; */
        background-size: 60%;
        position: relative;
    }
    .hot_products>.right>div>ul>li>img {
        width: 75%;
        display: block;
        margin: auto 0;
        position: absolute;
        top: 20%;
        left: 0%;
    }
    .hot_products>.right>div>ul>li>img:nth-child(1) {
        z-index: 10;
    }
    .hot_products>.right>div>ul>li>img:nth-child(2) {
        z-index: 1;
        width: 75%;
        top: 0%;
    }
    .hot_products>.right>div>p {
        font-size: 0.20rem;
        line-height: 3.5vh;
    }
    .hot_products>.right>div>button {
        width: 20%;
        height: 6%;
        border: none;
        outline: none;
        background-color: #fff;
        border-radius: 25px;
        line-height: 1.5vw;
        color: #2B2E3D;
        border: 1px solid;
        transition: 0.5s;
        cursor: pointer;
    }
    .hot_products>.right>div>button:hover {
        background-color: #F06E1B;
        color: #fff;
    }
    .hot_products>.right>div>button>b {
        margin-left: 10%;
        font-size: 0.26rem;
    }
    /* ******************************广泛应用******************* */
    .more_app {
        width: 100%;
        height: 100%;
        height: 970px !important;
        position: relative;
        display: flex;
        justify-content: space-between;
        overflow: hidden;
        border-top: 1px dashed #DCDFE2;
    }
    .more_app>.circel {
        position: absolute;
        width: 50%;
        height: 100%;
        background-color: #fff;
        border-radius: 50%;
        left: 34%;
        box-shadow: 0px 0px 10px 1px darkgrey;
    }
    .more_app>.circel>.line_circel {
        width: 80%;
        height: 80%;
        position: absolute;
        border-radius: 50%;
        top: 10%;
        left: 10%;
        border: 2px dashed;
        transition: 2s;
        background-size: 99%;
        overflow: hidden;
    }
    .more_app>.circel>.line_circel>span {
        background: url(../images/cricle.png) no-repeat center center;
        display: block;
        width: 100%;
        height: 100%;
        position: absolute;
        /* top: 10%;
        left: 10%; */
        background-size: 100%;
        transition: 2s;
    }
    .more_app>.circel>span {
        display: block;
        width: 50%;
        height: 50%;
        position: absolute;
        border-radius: 50%;
        top: 25%;
        left: 25%;
        background-image: url(../images/cricle_1.png);
        background-repeat: no-repeat;
        background-position: center center;
        background-size: cover;
    }
    /* .more_app>.circel>span>img{
        display: block;
        width: 100%;
        height: auto;
    } */
    .more_app>.circel>.divs {
        width: 100%;
        height: 100%;
        position: relative;
        transition: 2.5s;
    }
    .more_app>.circel>.divs>div {
        /* width: 13%;
        height: 13%; */
        width: 120px;
        height: 120px;
        position: absolute;
        background-size: 90%;
        background-repeat: no-repeat;
        position: absolute;
        /* border-radius: 50%; */
        background-position: center;
        background-color: #2B2E3D;
        transition: 2.5s;
    }
    .more_app>.circel>.divs>div>i {
        display: none;
    }
    .more_app>.circel>.divs>.active {
        background-color: transparent;
        border: 1px dashed #F06E1B;
    }
    .more_app>.circel>.divs>.active>i {
        position: absolute;
        display: block;
        width: 10%;
        height: 10%;
        border-radius: 50%;
        background-color: #F06E1B;
    }
    .more_app>.circel>.divs>.active>i:nth-child(2) {
        top: 71%;
        left: 2%;
    }
    .more_app>.circel>.divs>.active>i:nth-child(3) {
        top: 21%;
        right: 0%;
    }
    .more_app>.circel>.divs>.active>div {
        border: 5px solid;
        background-color: #fff;
    }
    .more_app>.circel>.divs>.active>div>p {
        color: #2B2E3D;
        line-height: 10px;
    }
    .more_app>.circel>.divs>div>div {
        width: 80%;
        height: 80%;
        margin: 10% 0 0 10%;
        /* border-radius: 50%; */
        border: 1px dashed #fff;
    }
    .more_app>.circel>.divs>div>div>span {
        display: block;
        width: 80%;
        height: 80%;
        margin: 0 auto;
        /* border-radius: 50%; */
        transform: translateY(-4px);
    }
    .more_app>.circel>.divs>div>div>span>img {
        width: 70%;
        height: 70%;
        margin: 15% auto;
        display: block;
    }
    .more_app>.circel>.divs>div>div>p {
        font-size: 0.14rem;
        text-align: center;
        color: #fff;
        transform: translateY(-100%);
    }
    .more_app>.left {
        width: 60%;
        height: 100%;
        background-color: #F0F3F5;
        padding: 5% 0 0 7%;
    }
    .more_app>.left>h2 {
        font-size: 0.6rem;
        color: #2B2E3D;
    }
    .more_app>.left>p {
        font-size: 0.24rem;
        color: #D4D7DA;
        margin-bottom: 20%;
    }
    .more_app>.left>span {
        width: 100%;
        height: auto;
        display: block;
    }
    .more_app>.left>span>p {
        font-size: 0.18rem;
        line-height: 4vh;
        color: #2b2e3d;
    }
    .more_app>.left>div {
        width: 100%;
        height: 6%;
        display: flex;
        margin-top: 8%;
        justify-content: start;
    }
    .more_app>.left>div>button {
        width: 50px;
        height: 50px;
        margin-right: 3%;
        border: none;
        display: block;
        outline: none;
        border-radius: 50%;
        cursor: pointer;
        transition: 0.5s;
        -webkit-border-radius: ;
        -moz-border-radius: ;
        -ms-border-radius: ;
        -o-border-radius: ;
    }
    .more_app>.left>div>.ico_lf {
        /* background: url(../images/left.png) no-repeat center center #B5B8BD; */
        background: url(../images/left.png) no-repeat 42% 52% #B5B8BD;
        background-size: 70%;
    }
    .more_app>.left>div>.ico_lf:hover {
        background-color: #2D3040;
    }
    .more_app>.left>div>.ico_rt {
        background: url(../images/left.png) no-repeat 42% 52% #B5B8BD;
        background-size: 70%;
        transform: rotate(180deg);
    }
    .more_app>.left>div>.ico_rt:hover {
        background-color: #2D3040;
    }
    .more_app>.right {
        width: 40%;
        height: 100%;
        background-color: #fff;
    }
    /* ******************************胜人一筹****************** */
    .win {
        width: 100%;
        height: 100%;
        background-color: #F0F3F5;
        border-radius: 0 0 0 40%;
        padding-top: 5%;
        overflow: hidden;
    }
    .win>h2 {
        font-size: 0.6rem;
        padding-left: 7%;
        color: #2B2E3D;
    }
    .win>p {
        font-size: 0.24rem;
        color: #D4D7DA;
        margin-bottom: 2%;
        padding-left: 7%;
    }
    .win>div {
        width: 98%;
        height: 75%;
        margin: 0 auto;
        display: flex;
        justify-content: center;
    }
    .win>div>.win_img {
        width: 25%;
        height: 86%;
        transition: 1.8s;
        transform: translateX(-100%);
        -webkit-transition: 1.8s;
        -moz-transition: 1.8s;
        -ms-transition: 1.8s;
        -o-transition: 1.8s;
    }
    .win>div>.win_img>img {
        width: 100%;
        /* height: 100%; */
    }
    .win>div>.win_img:nth-child(3) {
        transform: translateX(100%);
    }
    .win>div>.win_mid {
        width: 65%;
        height: 35%;
        display: flex;
        justify-content: space-between;
        margin-top: 7%;
    }
    .win>div>.win_mid>div {
        width: 33.3%;
        text-align: right;
        /* border-right: 1px solid; */
        padding-right: 3%;
        line-height: 1.5vw;
    }
    .win>div>.win_mid>div>h2 {
        font-size: 0.8rem;
        color: #F06E1B;
        font-weight: 600;
        line-height: 4vw;
        transition: 2s;
    }
    .win>div>.win_mid>div>h3 {
        font-size: 0.32rem;
        margin: 5% 0 15% 0;
        transition: 2s;
    }
    .win>div>.win_mid>div>p {
        font-size: 0.22rem;
        transition: 2.5s;
        margin-top: 10%;
    }
    /* *******************************知名企业******************* */
    .famous {
        width: 100%;
        height: 100%;
        padding-top: 5%;
        overflow: hidden;
    }
    .famous>h2 {
        font-size: 0.6rem;
        padding-left: 7%;
        color: #2B2E3D;
    }
    .famous>p {
        font-size: 0.24rem;
        color: #D4D7DA;
        margin-bottom: 2%;
        padding-left: 7%;
    }
    .famous>.fa_banners {
        width: 100%;
        height: 80%;
        background-color: #fff;
        position: relative;
    }
    .famous>.fa_banners>.fa_banner {
        display: flex;
        width: 100%;
        height: 100%;
        position: absolute;
        flex-direction: column;
        transition: 2s;
        -webkit-transition: 2s;
        -moz-transition: 2s;
        -ms-transition: 2s;
        -o-transition: 2s;
        opacity: 0;
        z-index: 1;
    }
    .famous>.fa_banners>.fa_banner.on {
        opacity: 1;
        z-index: 10;
    }
    .famous>.fa_banners>.fa_banner>ul {
        width: 100%;
        display: flex;
        height: 15%;
        justify-content: center;
    }
    .famous>.fa_banners>.fa_banner>ul>li {
        width: 14.2%;
        height: 100%;
        position: relative;
    }
    .famous>.fa_banners>.fa_banner>ul:nth-child(2)>li:hover>span,
    .famous>.fa_banners>.fa_banner>ul:nth-child(3)>li:hover>span,
    .famous>.fa_banners>.fa_banner>ul:nth-child(4)>li:hover>span {
        opacity: 1;
    }
    .famous>.fa_banners>.fa_banner>ul:nth-child(2)>li:first-child:hover>span,
    .famous>.fa_banners>.fa_banner>ul:nth-child(2)>li:last-child:hover>span,
    .famous>.fa_banners>.fa_banner>ul:nth-child(3)>li:first-child:hover>span,
    .famous>.fa_banners>.fa_banner>ul:nth-child(3)>li:last-child:hover>span,
    .famous>.fa_banners>.fa_banner>ul:nth-child(4)>li:first-child:hover>span,
    .famous>.fa_banners>.fa_banner>ul:nth-child(4)>li:last-child:hover>span {
        opacity: 0;
    }
    .famous_1 {
        background-image: url(../images/famous_1.png);
        background-size: cover
    }
    .famous_2 {
        background-image: url(../images/famous_2.png);
        background-size: cover
    }
    .famous_3 {
        background-image: url(../images/famous_3.png);
        background-size: cover
    }
    .famous_4 {
        background-image: url(../images/famous_4.png);
        background-size: cover
    }
    .famous>.fa_banners>.fa_banner>ul>li>span {
        display: block;
        width: 100%;
        height: 100%;
        background-color: rgba(0, 0, 0, 0.1);
        position: absolute;
        z-index: 12;
        top: 0;
        opacity: 0;
        left: 0;
        transition: 0.5s;
    }
    .famous>.fa_banners>.fa_banner>ul>li>img {
        width: 100%;
        height: auto;
        display: block;
    }
    .famous>.fa_banners>span:hover {
        background-color: #2B2E3D;
    }
    .famous>.fa_banners>span {
        position: absolute;
        display: block;
        width: 50px;
        height: 50px;
        top: 35%;
        cursor: pointer;
        transition: 0.5s;
        z-index: 15;
        border-radius: 50%;
        background: url(../images/left.png) no-repeat 42% 52% darkgrey;
    }
    .famous>.fa_banners>.fa_lf {
        left: 10%;
    }
    .famous>.fa_banners>.fa_rt {
        transform: rotate(180deg);
        right: 10%;
    }
    /* *************************新闻动态***************** */
    .news {
        padding-top: 5%;
        width: 100%;
        height: 90%;
        background: url(../images/news_bg.png) repeat;
        background-position: center;
        background-size: 80%;
        border-top-right-radius: 20% 40%;
        background-color: #F0F3F5;
        overflow: hidden;
    }
    .news>h2 {
        font-size: 0.6rem;
        padding-left: 7%;
        color: #2B2E3D;
    }
    .news>p {
        font-size: 0.24rem;
        color: #D4D7DA;
        margin-bottom: 2%;
        padding-left: 7%;
    }
    .news>.lr {
        width: 7%;
        height: 7%;
        margin: 0 8% 2% 0;
        display: flex;
        justify-content: space-between;
    }
    .news>.lr>span {
        display: block;
        width: 48px;
        height: 48px;
        border-radius: 50%;
        background: url(../images/left.png) no-repeat 42% 52% darkgrey;
        background-size: 70%;
        cursor: pointer;
        margin-right: 1%;
        transition: 0.5s;
    }
    .news>.lr>span:hover {
        background-color: #2B2E3D;
    }
    .news>.lr>.lrlf {}
    .news>.lr>.lrrt {
        transform: rotate(180deg);
    }
    .news>.lr_rt {
        width: 100%;
        height: 60%;
        display: flex;
        justify-content: space-between;
    }
    .news>.lr_rt>.lr_lf {
        width: 20%;
        padding: 6% 0 0% 7%;
    }
    .news>.lr_rt>.lr_lf>span {
        font-size: 0.18rem;
        cursor: pointer;
    }
    .news>.lr_rt>.lr_lf>span.active {
        color: #F06E1B;
    }
    .news>.lr_rt>.lr_lf>i {
        float: left;
        font-size: 0.18rem;
        margin: 0 5%;
    }
    .news>.lr_rt>.lr_lf>button {
        width: 60%;
        height: 13%;
        border: none;
        outline: none;
        background-color: transparent;
        border-radius: 25px;
        line-height: 1.5vw;
        color: #2B2E3D;
        border: 1px solid;
        transition: 0.5s;
        cursor: pointer;
        font-size: 0.14rem;
        margin-top: 50%;
    }
    .news>.lr_rt>.lr_lf>button:hover {
        background-color: #F06E1B;
        color: #fff;
    }
    .news>.lr_rt>.lr_lf>button>b {
        margin-left: 10%;
        font-size: 0.26rem;
    }
    .news>.lr_rt>.news_banner {
        width: 75%;
        height: 100%;
        position: relative;
        padding-left: 2%;
    }
    /* 主体 */
    #lk_scrollBox {
        width: 100%;
        height: 100%;
        position: absolute;
        overflow: hidden;
        transition: 2.5s;
        z-index: 5;
    }
    /* 滚动条 */
    #lk_scrollbar {
        width: 560px;
        height: 20px;
        background: #CCC;
        position: absolute;
        left: 20px;
        bottom: 0;
    }
    #lk_handle {
        width: 20px;
        height: 20px;
        background: red;
        position: absolute;
        cursor: pointer;
        left: 0px
    }
    /* 内容区 */
    #lk_scrollInner {
        width: 100%;
        height: 100%;
        overflow: hidden;
        overflow-y: hidden;
        /* overflow-x: scroll; */
    }
    #lk_scrollInner #lk_content {
        width: 100%;
        height: 100%;
        transition: 2.5s;
    }
    #lk_scrollInner .heng_tiao {
        transform: translateX(0);
    }
    #lk_scrollInner #lk_content>ul {
        width: 150%;
        height: 100%;
        display: flex;
        justify-content: start;
    }
    #lk_scrollInner #lk_content>ul>li {
        width: 25%;
        margin-right: 2%;
        height: 100%;
        line-height: 1.5vw;
        transition: none;
    }
    #lk_scrollInner #lk_content>ul>li>img {
        width: 100%;
        height: auto;
    }
    #lk_scrollInner #lk_content>ul>li:hover>b {
        color: #F06E1B;
    }
    #lk_scrollInner #lk_content>ul>li>b {
        font-size: 0.24rem;
        color: #2d3141;
        transition: none;
        cursor: pointer;
        margin-top: 4%;
        display: -webkit-box;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 1;
        overflow: hidden;
    }
    #lk_scrollInner #lk_content>ul>li>p {
        font-size: 0.16rem;
        color: #666;
        transition: none;
        transition: 0.5s;
        cursor: pointer;
        margin-top: 10px;
    }
    /* **************************全球***************** */
    .world {
        padding-top: 5%;
        width: 100%;
        height: 100%;
        border-bottom-left-radius: 20% 40%;
        background-color: #EDF0F3;
        overflow: hidden;
    }
    .world>h2 {
        font-size: 0.6rem;
        padding-left: 7%;
        color: #2B2E3D;
    }
    .world>p {
        font-size: 0.24rem;
        color: #D4D7DA;
        margin-bottom: 2%;
        padding-left: 7%;
    }
    .world>div {
        width: 100%;
        padding: 0 7%;
        height: 80%;
        display: flex;
        justify-content: space-between;
    }
    .world>div>.wd_left {
        width: 20%;
        height: 100%;
    }
    .world>div>.wd_left>ul {
        width: 100%;
        height: 30%;
        display: flex;
        justify-content: space-around;
        flex-direction: column;
    }
    .world>div>.wd_left>ul>li {
        font-size: 0.18rem;
        color: #2d3141;
    }
    .world>div>.wd_left>div {
        width: 100%;
        height: 30%;
        display: flex;
        justify-content: space-between;
        margin-top: 20%;
    }
    .world>div>.wd_left>div>span {
        width: 85px;
        height: 85px;
        margin: auto 0;
        background: url(../images/china.png) no-repeat center #fff;
        border-radius: 50%;
        border: 1px dashed;
        background-size: cover;
    }
    .world>div>.wd_left>div>ul {
        width: 45%;
        height: 100%;
    }
    .world>div>.wd_left>div>ul>li {
        font-size: 0.18rem;
    }
    .world>div>.wd_left>div>ul>li>b {
        font-size: 0.5rem;
        color: #F06E1B;
        font-weight: 600;
    }
    .world>div>.wd_mid {
        width: 520px;
        height: 520px;
        border-radius: 50%;
        /* background: url(../images/earth.jpg) no-repeat; */
        background-size: 200%;
        background-position: 0px 0%;
        position: relative;
        left: 3%;
        top: 3%;
        animation-duration: 36s;
        animation-name: earth;
        animation-timing-function: linear;
        animation-iteration-count: infinite;
        -webkit-animation-name: earth;
        -webkit-animation-timing-function: linear;
        -webkit-animation-iteration-count: infinite;
        animation-direction: alternate;
    }
    .world>div>.wd_mid>span {
        display: block;
        width: 100%;
        height: 40%;
        border-radius: 50%;
        border: 2px dashed #F06E1B;
        position: absolute;
        top: 0;
        left: 0;
    }
    .world>div>.wd_mid>img {
        width: 100%;
        display: block;
        margin: auto;
    }
    .world>div>.wd_right {
        width: 30%;
        height: 105%;
        display: flex;
        justify-content: space-between;
        padding-top: 4%;
        padding-left: 10%;
    }
    .world>div>.wd_right>span {
        width: 92px;
        height: 92px;
        background: url(../images/world.png) no-repeat center #fff;
        background-size: cover;
        margin: auto 25px auto 0;
        border-radius: 50%;
        border: 1px dashed;
    }
    .world>div>.wd_right>ul {
        width: 39%;
        height: 45%;
        display: flex;
        justify-content: space-between;
        flex-direction: column;
        margin: auto;
    }
    .world>div>.wd_right>ul>li {
        font-size: 0.24rem;
        color: #2b2e3d;
        font-weight: 600;
    }
    /* ************************尾部******************** */
    body>div {
        /* max-height: 937px; */
    }
}

@media screen and (max-width: 1920px) {
    body {
        height: 100%;
    }
    /* ************************头部展示************************* */
    .top {
        width: 100%;
        height: 100%;
        position: relative;
        overflow: hidden;
    }
    .top>.banner {
        width: 300%;
        height: 100%;
        position: absolute;
    }
    .top>.banner>.banner_1 {
        background: url(../images/banner_1.png) no-repeat center center;
        background-size: cover;
        width: 33.3%;
        height: 100%;
        /*padding-top: 170px;
    */
        float: left;
        /* transition: 1.5s; */
        z-index: 5;
        position: absolute;
        /* -webkit-transition: 1.5s;
        -moz-transition: 1.5s;
        -ms-transition: 1.5s;
        -o-transition: 1.5s; */
    }
    .top>.banner>.banner_1>#shan {
        position: absolute;
        top: 0%;
        left: 0%;
        width: 100%;
        height: 100%;
        background: url(../images/banner_1_light.png) no-repeat center center;
        background-size: cover;
    }
    .top>.banner>.banner_1.active>#shan {
        animation-name: fanchu;
        animation-duration: 1s;
        animation-direction: alternate;
        animation-iteration-count: infinite;
    }
    .top>.banner>div:nth-child(2) {
        /* opacity: 0; */
        z-index: 1;
        background: url(../images/banner2.png) no-repeat center center;
        background-size: cover;
    }
    .top>.banner>div:nth-child(2)>.mid {
        position: relative;
        width: 60%;
        margin: 5% auto;
        height: 80%;
        padding-top: 5%;
        line-height: 3vw;
    }
    .top>.banner>div:nth-child(2)>.mid>h3 {
        text-align: center;
        font-size: 0.6rem;
        color: #333;
        display: inline-block;
        width: 100%;
    }
    .top>.banner>div:nth-child(2)>.mid>b {
        display: inline-block;
        width: 100%;
        font-size: 0.6rem;
        text-align: center;
        color: #333;
    }
    .top>.banner>div:nth-child(2)>.mid>b>p {
        display: inline-block;
        font-size: 0.6rem;
        font-weight: 600;
    }
    .top>.banner>div:nth-child(2)>.mid>img:nth-child(3) {
        position: absolute;
        bottom: 0%;
        left: 10%;
        width: 30%;
        height: 70%;
        display: block;
    }
    .top>.banner>div:nth-child(2)>.mid>img:nth-child(4) {
        position: absolute;
        bottom: 0%;
        right: 15%;
        width: 15%;
        height: 60%;
        display: block;
    }
    .top>.banner>div:nth-child(2)>.mid>span {
        display: block;
        position: absolute;
        width: 40%;
        height: 40%;
        bottom: 10%;
        left: 40%;
        margin: 0 auto;
    }
    .top>.banner>div:nth-child(2)>.mid>span>p {
        font-size: 0.28rem;
        text-align: left;
    }
    .top>.banner>div:nth-child(2)>.mid>span>p>b {
        background-color: #F26F00;
        padding: 1%;
        margin-right: 3%;
        color: #fff;
        font-weight: 600;
    }
    .top>.banner>div:nth-child(3) {
        opacity: 0;
        z-index: 1;
        background: url(../images/banner3.jpg) no-repeat center center;
        background-size: cover !important;
    }
    .top>.banner>div:nth-child(3)>h3 {
        font-size: 0.4rem;
        color: #fff;
        text-align: center;
        line-height: 5vw;
        margin-top: 170px;
    }
    .top>.banner>div:nth-child(3)>div {
        width: 40%;
        margin: 0 auto;
        font-size: 0.6rem;
        color: #fff;
        text-align: center;
    }
    .top>.banner>div:nth-child(3)>div>b {
        color: #F26F00;
        margin-right: 2%;
    }
    .top>.banner>div:nth-child(3)>div>i {
        background-color: #F26F00;
        font-size: 0.16rem;
        padding: 1%;
        margin-left: 2%;
        font-style: normal;
    }
    .top>.banner>div:nth-child(3)>p {
        font-size: 0.15rem;
        width: 92%;
        text-align: right;
        position: absolute;
        bottom: 8%;
        color: rgba(255, 255, 255, 0.35);
    }
    .top>.banner>.banner_1>h2 {
        text-align: center;
        font-size: 0.42rem;
        color: #fff;
        margin-top: 170px;
        transition: 2s;
        transform: translateX(-100%);
        -webkit-transform: translateX(-100%);
        -moz-transform: translateX(-100%);
        -ms-transform: translateX(-100%);
        -o-transform: translateX(-100%);
    }
    .top>.banner>.banner_1>p {
        font-size: 0.18rem;
        text-align: center;
        color: #A1A1A5;
        margin-top: 10px;
        transition: 2s;
        transform: translateX(100%);
        /*opacity: 0;
     */
        -webkit-transform: translateX(100%);
        -moz-transform: translateX(100%);
        -ms-transform: translateX(100%);
        -o-transform: translateX(100%);
    }
    .top>.banner>.banner_1>b {
        font-family: "PANGMENZHENGDAOBIAOTITI-1";
        font-size: 1.6rem;
        /*position: absolute;
    */
        /*top: 35%;
    */
        /*left: 0%;
    */
        position: relative;
        margin-top: 100px;
        display: block;
        width: 100%;
        color: #fff;
        text-align: center;
    }
    .top>.banner>span {
        width: 48px;
        height: 48px;
        display: block;
        cursor: pointer;
        background-color: #fff;
        border-radius: 50%;
        background-position: center;
        background-repeat: no-repeat;
        position: absolute;
        top: 45%;
        /* transition: 0.5s; */
    }
    .top>.banner>span:hover {
        background-color: #F06E1B;
    }
    .top>.banner>span:nth-child(4) {
        background-image: url(../images/right.png);
        left: 3%;
        transform: rotate(180deg);
        z-index: 6;
    }
    .top>.banner>span:nth-child(4):hover {
        background-image: url(../images/left.png);
        transform: rotate(0deg);
    }
    .top>.banner>span:nth-child(5) {
        background-image: url(../images/right.png);
        left: 30%;
        z-index: 6;
    }
    .top>.banner>span:nth-child(5):hover {
        background-image: url(../images/left.png);
        transform: rotate(180deg);
        background-position: 40% 50%;
    }
    .top>.banner>.fonts {
        width: 30%;
        position: absolute;
        top: 75%;
        left: 3%;
        z-index: 6;
    }
    .top>.banner>.fonts>p {
        font-size: 0.42rem;
        font-weight: 600;
        color: #fff;
    }
    .top>.banner>.fonts>p>b {
        font-size: 0.42rem;
        font-weight: 600;
        color: #F06E1B;
    }
    .top>.banner>.fonts>ul {
        width: 25%;
        height: auto;
        display: flex;
        justify-content: start;
    }
    .top>.banner>.fonts>ul>li {
        width: 12px;
        height: 12px;
        cursor: pointer;
        background-color: #fff;
        border-radius: 50%;
        margin: 25% 5% 0% 0;
    }
    .top>.banner>.fonts>ul>.active {
        background-color: #F06E1B;
    }
    /* ************************热门产品*********************** */
    .hot_products {
        width: 100%;
        height: 100%;
        color: #2F3343;
        display: flex;
        justify-content: space-between;
        overflow: hidden;
    }
    .hot_products>.left {
        width: 25%;
        height: 100%;
        background-color: #F0F3F5;
        padding: 5% 0 0 7%;
        position: relative;
        border-right: 1px dashed #DCDFE2;
    }
    .hot_products>.left>ul>span {
        position: absolute;
        display: block;
        height: 10%;
        width: 22%;
        border-radius: 20px;
        background: #2D3141 url(../images/rt_white.png) no-repeat center center;
        background-size: 25%;
        right: 0%;
        top: 3%;
        z-index: 10;
        transition: 0.5s;
    }
    .hot_products>.left>h2 {
        font-size: 0.6rem;
        color: #2B2E3D;
    }
    .hot_products>.left>p {
        font-size: 0.24rem;
        color: #D4D7DA;
        margin-bottom: 10%;
        opacity: 0;
    }
    .hot_products>.left>ul {
        width: 100%;
        height: 83%;
        overflow: auto;
        position: relative;
    }
    .hot_products>.left>ul>li {
        width: 100%;
        height: 70px;
        display: flex;
        flex-direction: row;
        justify-content: start;
        cursor: pointer;
        margin-bottom: 29px;
    }
    .hot_products>.left>ul>.active>div>b {
        color: #F06E1B;
    }
    .hot_products>.left>ul>.active>div>p {
        color: #F06E1B;
    }
    .hot_products>.left>ul>li>span {
        display: block;
        width: 20%;
        height: 100%;
        background-repeat: no-repeat;
        background-position: center;
        background-size: contain;
    }
    .hot_products>.left>ul>li>div {
        height: 100%;
        padding: 4%;
        padding-bottom: 0;
        line-height: 1.5vw;
    }
    .hot_products>.left>ul>li>div>b {
        font-size: 0.24rem;
        display: block;
    }
    .hot_products>.left>ul>li:hover>div>b,
    .hot_products>.left>ul>li:hover>div>p {
        color: #F06E1B;
    }
    .hot_products>.left>ul>li>div>p {
        font-size: 0.14rem;
        margin-top: 10px;
        color: #A2A5AA;
    }
    .hot_products>.middle {
        width: 30%;
        background: url(../images/background.png) no-repeat left bottom;
        background-size: 100%;
        position: relative;
        height: 100%;
        transition: 2.5s;
        overflow: hidden;
        top: 0%;
        overflow: hidden;
        width: 30%;
        height: 100%;
    }
    .hot_products>.middle>div {
        width: 100%;
        height: 100%;
        background-size: 70%;
        background-position: center;
        position: absolute;
        width: 80%;
        height: 70%;
        position: absolute;
        margin: 0 auto;
        top: 10%;
        left: 10%;
        z-index: 0;
        opacity: 0;
    }
    .hot_products>.middle>div img {
        width: 40%;
        position: absolute;
        left: 0%;
        right: 0;
        top: 0;
        bottom: 0%;
        margin: auto;
    }
    .hot_products>.middle>.active {
        transform: scale(1.2);
        transition: 1.5s;
        -webkit-transition: 1.5s;
        -moz-transition: 1.5s;
        -ms-transition: 1.5s;
        -o-transition: 1.5s;
        z-index: 10;
        opacity: 1;
    }
    .hot_products>.right {
        width: 45%;
        position: relative;
        overflow: hidden;
    }
    .hot_products>.right>div {
        width: 100%;
        position: absolute;
        height: 100%;
        padding-top: 28%;
        padding-left: 10%;
        transition: 2.5s;
        transform: translateX(0%);
        height: 10%;
        width: 10%;
        display: none;
        -webkit-transform: translateX(0%);
        -moz-transform: translateX(0%);
        -ms-transform: translateX(0%);
        -o-transform: translateX(0%);
    }
    .hot_products>.right>.active {
        display: block;
        overflow: hidden;
        transform: translateX(0%);
        height: 100%;
        width: 100%;
        display: block;
        border-left: 1px dashed #DCDFE2;
    }
    .hot_products>.right>div>h1 {
        font-size: 0.4rem;
        transform: translateX(0%);
        -webkit-transform: translateX(0%);
        -moz-transform: translateX(0%);
        -ms-transform: translateX(0%);
        -o-transform: translateX(0%);
    }
    .hot_products>.right>div>ul {
        transition: 2.5s;
        transform: translateX(0%);
        width: 85%;
        height: 30%;
        display: flex;
        justify-content: space-between;
        margin: 10% 0;
        -webkit-transform: translateX(0%);
        -moz-transform: translateX(0%);
        -ms-transform: translateX(0%);
        -o-transform: translateX(0%);
    }
    .hot_products>.right>div>img {
        width: 100%;
        display: none;
        margin: auto 0;
    }
    .hot_products>.right>div>ul>li {
        width: 33.3%;
        height: 100%;
        /* background: url(../images/robit_1.png) no-repeat left; */
        background-size: 60%;
        position: relative;
    }
    .hot_products>.right>div>ul>li>img {
        width: 75%;
        display: block;
        margin: auto 0;
        position: absolute;
        top: 20%;
        left: 0%;
    }
    .hot_products>.right>div>ul>li>img:nth-child(1) {
        z-index: 10;
    }
    .hot_products>.right>div>ul>li>img:nth-child(2) {
        z-index: 1;
        width: 75%;
        top: 0%;
    }
    .hot_products>.right>div>p {
        font-size: 0.20rem;
        line-height: 3.5vh;
    }
    .hot_products>.right>div>button {
        width: 20%;
        height: 6%;
        border: none;
        outline: none;
        background-color: #fff;
        border-radius: 25px;
        line-height: 1.5vw;
        color: #2B2E3D;
        border: 1px solid;
        transition: 0.5s;
        cursor: pointer;
    }
    .hot_products>.right>div>button:hover {
        background-color: #F06E1B;
        color: #fff;
    }
    .hot_products>.right>div>button>b {
        margin-left: 10%;
        font-size: 0.26rem;
    }
    /* ******************************广泛应用******************* */
    .more_app {
        width: 100%;
        height: 100%;
        position: relative;
        display: flex;
        justify-content: space-between;
        overflow: hidden;
        border-top: 1px dashed #DCDFE2;
    }
    .more_app>.circel {
        position: absolute;
        width: 50vw;
        height: 98vh !important;
        background-color: #fff;
        border-radius: 50%;
        left: 40%;
        box-shadow: 0px 0px 10px 1px darkgrey;
    }
    .more_app>.circel>.line_circel {
        width: 80%;
        height: 80%;
        position: absolute;
        border-radius: 50%;
        top: 10%;
        left: 10%;
        border: 2px dashed;
        transition: 2s;
        background-size: 99%;
        overflow: hidden;
    }
    .more_app>.circel>.line_circel>span {
        background: url(../images/cricle.png) no-repeat center center;
        display: block;
        width: 100%;
        height: 100%;
        position: absolute;
        /* top: 10%;
    left: 10%; */
        background-size: 100%;
        transition: 2s;
    }
    .more_app>.circel>span {
        display: block;
        width: 50%;
        height: 50%;
        position: absolute;
        border-radius: 50%;
        top: 25%;
        left: 25%;
        background-image: url(../images/cricle_1.png);
        background-repeat: no-repeat;
        background-position: center center;
        background-size: cover;
    }
    /* .more_app>.circel>span>img{
    display: block;
    width: 100%;
    height: auto;
} */
    .more_app>.circel>.divs {
        width: 100%;
        height: 100%;
        position: relative;
        transition: 2.5s;
    }
    .more_app>.circel>.divs>div {
        /* width: 13%;
    height: 13%; */
        width: 120px;
        height: 120px;
        position: absolute;
        background-size: 90%;
        background-repeat: no-repeat;
        position: absolute;
        /* border-radius: 50%; */
        background-position: center;
        background-color: #2B2E3D;
        transition: 2.5s;
    }
    .more_app>.circel>.divs>div>i {
        display: none;
    }
    .more_app>.circel>.divs>.active {
        background-color: transparent;
        border: 1px dashed #F06E1B;
    }
    .more_app>.circel>.divs>.active>i {
        position: absolute;
        display: block;
        width: 10%;
        height: 10%;
        border-radius: 50%;
        background-color: #F06E1B;
    }
    .more_app>.circel>.divs>.active>i:nth-child(2) {
        top: 71%;
        left: 2%;
    }
    .more_app>.circel>.divs>.active>i:nth-child(3) {
        top: 21%;
        right: 0%;
    }
    .more_app>.circel>.divs>.active>div {
        border: 5px solid;
        background-color: #fff;
    }
    .more_app>.circel>.divs>.active>div>p {
        color: #2B2E3D;
        line-height: 10px;
    }
    .more_app>.circel>.divs>div>div {
        width: 80%;
        height: 80%;
        margin: 10% 0 0 10%;
        /* border-radius: 50%; */
        border: 1px dashed #fff;
    }
    .more_app>.circel>.divs>div>div>span {
        display: block;
        width: 80%;
        height: 80%;
        margin: 0 auto;
        /* border-radius: 50%; */
        transform: translateY(-4px);
    }
    .more_app>.circel>.divs>div>div>span>img {
        width: 70%;
        height: 70%;
        margin: 15% auto;
        display: block;
    }
    .more_app>.circel>.divs>div>div>p {
        font-size: 0.14rem;
        text-align: center;
        color: #fff;
        transform: translateY(-100%);
    }
    .more_app>.left {
        width: 60%;
        height: 100%;
        background-color: #ffffff;
        padding: 5% 0 0 7%;
    }
    .more_app>.left>h2 {
        font-size: 30px;
        color: #2B2E3D;
    }
    .more_app>.left>p {
        font-size: 20px;
        color: #D4D7DA;
        margin-bottom: 20%;
    }
    .more_app>.left>span {
        width: 100%;
        height: auto;
        display: block;
    }
    .more_app>.left>span>p {
        font-size: 16px;
        line-height: 30px;
        color: #2b2e3d;
    }
    .more_app>.left>div {
        width: 100%;
        height: 6%;
        display: flex;
        margin-top: 8%;
        justify-content: start;
    }
    .more_app>.left>div>button {
        width: 50px;
        height: 50px;
        margin-right: 3%;
        border: none;
        display: block;
        outline: none;
        border-radius: 50%;
        cursor: pointer;
        transition: 0.5s;
        -webkit-border-radius: 50%;
        -moz-border-radius: 50%;
        -ms-border-radius: 50%;
        -o-border-radius: 50%;
    }
    .more_app>.left>div>.ico_lf {
        /* background: url(../images/left.png) no-repeat center center #B5B8BD; */
        background: url(../images/left.png) no-repeat 42% 52% #B5B8BD;
        background-size: 70%;
    }
    .more_app>.left>div>.ico_lf:hover {
        background-color: #2D3040;
    }
    .more_app>.left>div>.ico_rt {
        background: url(../images/left.png) no-repeat 42% 52% #B5B8BD;
        background-size: 70%;
        transform: rotate(180deg);
    }
    .more_app>.left>div>.ico_rt:hover {
        background-color: #2D3040;
    }
    .more_app>.right {
        width: 40%;
        height: 100%;
        background-color: #fff;
    }
    /* ******************************胜人一筹****************** */
    .win {
        width: 100%;
        height: 100%;
        background-color: #F0F3F5;
        border-radius: 0 0 0 40%;
        padding-top: 5%;
        overflow: hidden;
    }
    .win>h2 {
        font-size: 0.6rem;
        padding-left: 7%;
        color: #2B2E3D;
    }
    .win>p {
        font-size: 0.24rem;
        color: #D4D7DA;
        margin-bottom: 2%;
        padding-left: 7%;
    }
    .win>div {
        width: 98%;
        height: 75%;
        margin: 0 auto;
        display: flex;
        justify-content: center;
    }
    .win>div>.win_img {
        width: 25%;
        height: 86%;
        transition: 1.8s;
        transform: translateX(-100%);
        -webkit-transition: 1.8s;
        -moz-transition: 1.8s;
        -ms-transition: 1.8s;
        -o-transition: 1.8s;
    }
    .win>div>.win_img>img {
        width: 100%;
        /* height: 100%; */
    }
    .win>div>.win_img:nth-child(3) {
        transform: translateX(100%);
    }
    .win>div>.win_mid {
        width: 65%;
        height: 35%;
        display: flex;
        justify-content: space-between;
        margin-top: 7%;
    }
    .win>div>.win_mid>div {
        width: 33.3%;
        text-align: right;
        /* border-right: 1px solid; */
        padding-right: 3%;
        line-height: 1.5vw;
    }
    .win>div>.win_mid>div>h2 {
        font-size: 0.8rem;
        color: #F06E1B;
        font-weight: 600;
        line-height: 4vw;
        transition: 2s;
    }
    .win>div>.win_mid>div>h3 {
        font-size: 0.32rem;
        margin: 5% 0 15% 0;
        transition: 2s;
    }
    .win>div>.win_mid>div>p {
        font-size: 0.22rem;
        transition: 2.5s;
        margin-top: 10%;
    }
    /* *******************************知名企业******************* */
    .famous {
        width: 100%;
        height: 100%;
        padding-top: 5%;
        overflow: hidden;
    }
    .famous>h2 {
        font-size: 0.6rem;
        padding-left: 7%;
        color: #2B2E3D;
    }
    .famous>p {
        font-size: 0.24rem;
        color: #D4D7DA;
        margin-bottom: 2%;
        padding-left: 7%;
    }
    .famous>.fa_banners {
        width: 100%;
        height: 80%;
        background-color: #fff;
        position: relative;
    }
    .famous>.fa_banners>.fa_banner {
        display: flex;
        width: 100%;
        height: 100%;
        position: absolute;
        flex-direction: column;
        transition: 2s;
        -webkit-transition: 2s;
        -moz-transition: 2s;
        -ms-transition: 2s;
        -o-transition: 2s;
        opacity: 0;
        z-index: 1;
    }
    .famous>.fa_banners>.fa_banner.on {
        opacity: 1;
        z-index: 10;
    }
    .famous>.fa_banners>.fa_banner>ul {
        width: 100%;
        display: flex;
        height: 15%;
        justify-content: center;
    }
    .famous>.fa_banners>.fa_banner>ul>li {
        width: 14.2%;
        height: 100%;
        position: relative;
    }
    .famous>.fa_banners>.fa_banner>ul:nth-child(2)>li:hover>span,
    .famous>.fa_banners>.fa_banner>ul:nth-child(3)>li:hover>span,
    .famous>.fa_banners>.fa_banner>ul:nth-child(4)>li:hover>span {
        opacity: 1;
    }
    .famous>.fa_banners>.fa_banner>ul:nth-child(2)>li:first-child:hover>span,
    .famous>.fa_banners>.fa_banner>ul:nth-child(2)>li:last-child:hover>span,
    .famous>.fa_banners>.fa_banner>ul:nth-child(3)>li:first-child:hover>span,
    .famous>.fa_banners>.fa_banner>ul:nth-child(3)>li:last-child:hover>span,
    .famous>.fa_banners>.fa_banner>ul:nth-child(4)>li:first-child:hover>span,
    .famous>.fa_banners>.fa_banner>ul:nth-child(4)>li:last-child:hover>span {
        opacity: 0;
    }
    .famous_1 {
        background-image: url(../images/famous_1.png);
        background-size: cover
    }
    .famous_2 {
        background-image: url(../images/famous_2.png);
        background-size: cover
    }
    .famous_3 {
        background-image: url(../images/famous_3.png);
        background-size: cover
    }
    .famous_4 {
        background-image: url(../images/famous_4.png);
        background-size: cover
    }
    .famous>.fa_banners>.fa_banner>ul>li>span {
        display: block;
        width: 100%;
        height: 100%;
        background-color: rgba(0, 0, 0, 0.1);
        position: absolute;
        z-index: 12;
        top: 0;
        opacity: 0;
        left: 0;
        transition: 0.5s;
    }
    .famous>.fa_banners>.fa_banner>ul>li>img {
        width: 100%;
        height: auto;
        display: block;
    }
    .famous>.fa_banners>span:hover {
        background-color: #2B2E3D;
    }
    .famous>.fa_banners>span {
        position: absolute;
        display: block;
        width: 50px;
        height: 50px;
        top: 35%;
        cursor: pointer;
        transition: 0.5s;
        z-index: 15;
        border-radius: 50%;
        background: url(../images/left.png) no-repeat 42% 52% darkgrey;
    }
    .famous>.fa_banners>.fa_lf {
        left: 10%;
    }
    .famous>.fa_banners>.fa_rt {
        transform: rotate(180deg);
        right: 10%;
    }
    /* *************************新闻动态***************** */
    .news {
        padding-top: 5%;
        width: 100%;
        height: 90%;
        background: url(../images/news_bg.png) repeat;
        background-position: center;
        background-size: 80%;
        border-top-right-radius: 20% 40%;
        background-color: #F0F3F5;
        overflow: hidden;
    }
    .news>h2 {
        font-size: 0.6rem;
        padding-left: 7%;
        color: #2B2E3D;
    }
    .news>p {
        font-size: 0.24rem;
        color: #D4D7DA;
        margin-bottom: 2%;
        padding-left: 7%;
    }
    .news>.lr {
        width: 7%;
        height: 7%;
        margin: 0 8% 2% 0;
        display: flex;
        justify-content: space-between;
    }
    .news>.lr>span {
        display: block;
        width: 48px;
        height: 48px;
        border-radius: 50%;
        background: url(../images/left.png) no-repeat 42% 52% darkgrey;
        background-size: 70%;
        cursor: pointer;
        margin-right: 1%;
        transition: 0.5s;
    }
    .news>.lr>span:hover {
        background-color: #2B2E3D;
    }
    .news>.lr>.lrlf {}
    .news>.lr>.lrrt {
        transform: rotate(180deg);
    }
    .news>.lr_rt {
        width: 100%;
        height: 60%;
        display: flex;
        justify-content: space-between;
    }
    .news>.lr_rt>.lr_lf {
        width: 20%;
        padding: 6% 0 0% 7%;
    }
    .news>.lr_rt>.lr_lf>span {
        font-size: 0.18rem;
        cursor: pointer;
    }
    .news>.lr_rt>.lr_lf>span.active {
        color: #F06E1B;
    }
    .news>.lr_rt>.lr_lf>i {
        float: left;
        font-size: 0.18rem;
        margin: 0 5%;
    }
    .news>.lr_rt>.lr_lf>button {
        width: 60%;
        height: 13%;
        border: none;
        outline: none;
        background-color: transparent;
        border-radius: 25px;
        line-height: 1.5vw;
        color: #2B2E3D;
        border: 1px solid;
        transition: 0.5s;
        cursor: pointer;
        font-size: 0.14rem;
        margin-top: 50%;
    }
    .news>.lr_rt>.lr_lf>button:hover {
        background-color: #F06E1B;
        color: #fff;
    }
    .news>.lr_rt>.lr_lf>button>b {
        margin-left: 10%;
        font-size: 0.26rem;
    }
    .news>.lr_rt>.news_banner {
        width: 75%;
        height: 100%;
        position: relative;
        padding-left: 2%;
    }
    /* 主体 */
    #lk_scrollBox {
        width: 100%;
        height: 100%;
        position: absolute;
        overflow: hidden;
        transition: 2.5s;
        z-index: 5;
    }
    /* 滚动条 */
    #lk_scrollbar {
        width: 560px;
        height: 20px;
        background: #CCC;
        position: absolute;
        left: 20px;
        bottom: 0;
    }
    #lk_handle {
        width: 20px;
        height: 20px;
        background: red;
        position: absolute;
        cursor: pointer;
        left: 0px
    }
    /* 内容区 */
    #lk_scrollInner {
        width: 100%;
        height: 100%;
        overflow: hidden;
        overflow-y: hidden;
        /* overflow-x: scroll; */
    }
    #lk_scrollInner #lk_content {
        width: 100%;
        height: 100%;
        transition: 2.5s;
    }
    #lk_scrollInner .heng_tiao {
        transform: translateX(0);
    }
    #lk_scrollInner #lk_content>ul {
        width: 150%;
        height: 100%;
        display: flex;
        justify-content: start;
    }
    #lk_scrollInner #lk_content>ul>li {
        width: 25%;
        margin-right: 2%;
        height: 100%;
        line-height: 1.5vw;
        transition: none;
    }
    #lk_scrollInner #lk_content>ul>li>img {
        width: 100%;
        height: auto;
    }
    #lk_scrollInner #lk_content>ul>li:hover>b {
        color: #F06E1B;
    }
    #lk_scrollInner #lk_content>ul>li>b {
        font-size: 0.24rem;
        color: #2d3141;
        transition: none;
        cursor: pointer;
        margin-top: 4%;
        display: -webkit-box;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 1;
        overflow: hidden;
    }
    #lk_scrollInner #lk_content>ul>li>p {
        font-size: 0.16rem;
        color: #666;
        transition: none;
        transition: 0.5s;
        cursor: pointer;
        margin-top: 10px;
    }
    /* **************************全球***************** */
    .world {
        padding-top: 5%;
        width: 100%;
        height: 100%;
        border-bottom-left-radius: 20% 40%;
        background-color: #EDF0F3;
        overflow: hidden;
    }
    .world>h2 {
        font-size: 0.6rem;
        padding-left: 7%;
        color: #2B2E3D;
    }
    .world>p {
        font-size: 0.24rem;
        color: #D4D7DA;
        margin-bottom: 2%;
        padding-left: 7%;
    }
    .world>div {
        width: 100%;
        padding: 0 7%;
        height: 80%;
        display: flex;
        justify-content: space-between;
    }
    .world>div>.wd_left {
        width: 20%;
        height: 100%;
    }
    .world>div>.wd_left>ul {
        width: 100%;
        height: 30%;
        display: flex;
        justify-content: space-around;
        flex-direction: column;
    }
    .world>div>.wd_left>ul>li {
        font-size: 0.18rem;
        color: #2d3141;
    }
    .world>div>.wd_left>div {
        width: 100%;
        height: 30%;
        display: flex;
        justify-content: space-between;
        margin-top: 20%;
    }
    .world>div>.wd_left>div>span {
        width: 85px;
        height: 85px;
        margin: auto 0;
        background: url(../images/china.png) no-repeat center #fff;
        border-radius: 50%;
        border: 1px dashed;
        background-size: cover;
    }
    .world>div>.wd_left>div>ul {
        width: 45%;
        height: 100%;
    }
    .world>div>.wd_left>div>ul>li {
        font-size: 0.18rem;
    }
    .world>div>.wd_left>div>ul>li>b {
        font-size: 0.5rem;
        color: #F06E1B;
        font-weight: 600;
    }
    .world>div>.wd_mid {
        width: 520px;
        height: 520px;
        border-radius: 50%;
        /* background: url(../images/earth.jpg) no-repeat; */
        background-size: 200%;
        background-position: 0px 0%;
        position: relative;
        left: 3%;
        top: 3%;
        animation-duration: 36s;
        animation-name: earth;
        animation-timing-function: linear;
        animation-iteration-count: infinite;
        -webkit-animation-name: earth;
        -webkit-animation-timing-function: linear;
        -webkit-animation-iteration-count: infinite;
        animation-direction: alternate;
    }
    .world>div>.wd_mid>span {
        display: block;
        width: 100%;
        height: 40%;
        border-radius: 50%;
        border: 2px dashed #F06E1B;
        position: absolute;
        top: 0;
        left: 0;
    }
    .world>div>.wd_mid>img {
        width: 100%;
        display: block;
        margin: auto;
    }
    .world>div>.wd_right {
        width: 30%;
        height: 105%;
        display: flex;
        justify-content: space-between;
        padding-top: 4%;
        padding-left: 10%;
    }
    .world>div>.wd_right>span {
        width: 92px;
        height: 92px;
        background: url(../images/world.png) no-repeat center #fff;
        background-size: cover;
        margin: auto 25px auto 0;
        border-radius: 50%;
        border: 1px dashed;
    }
    .world>div>.wd_right>ul {
        width: 39%;
        height: 45%;
        display: flex;
        justify-content: space-between;
        flex-direction: column;
        margin: auto;
    }
    .world>div>.wd_right>ul>li {
        font-size: 0.24rem;
        color: #2b2e3d;
        font-weight: 600;
    }
    /* ************************尾部******************** */
}

@media screen and (max-width: 1680px) and (min-width: 1450px) {
    .more_app>.circel {
        width: 62%;
    }
}

@media screen and (max-width: 1600px) {
    .more_app>.circel {
        width: 55%;
    }
}

@media screen and (max-width: 1600px) {
    .more_app>.circel {
        width: 63%;
    }
}

@media screen and (max-width: 1440px) {
    .more_app>.circel {
        width: 56%;
    }
    .more_app>.circel>.divs>div {
        width: 100px;
        height: 100px;
    }
    .more_app>.circel>span {
        display: block;
        width: 52.5%;
        height: 55.5%;
        position: absolute;
        border-radius: 50%;
        top: 22%;
        left: 24%;
    }
}

@media screen and (max-width: 1400px) {
    .more_app>.circel>.divs>div {
        width: 120px;
        height: 120px;
    }
}

@media screen and (max-width: 1366px) {
    .more_app>.circel {
        width: 45%;
    }
    .more_app>.circel>span {
        display: block;
        width: 52.5%;
        height: 51.5%;
        position: absolute;
        border-radius: 50%;
        top: 24%;
        left: 24%;
    }
    .more_app>.circel>.divs>div {
        width: 85px;
        height: 85px;
    }
    .more_app>.circel>.divs>div>div>p {
        transform: translateY(-70%);
    }
    .container>nav {
        height: 100px;
    }
    .container>nav>ul {
        line-height: 100px;
    }
}

@media screen and (max-width: 1280px) {
    .more_app,
    .win,
    .famous,
    .news {
        height: 75%;
    }
    .world {
        width: 100%;
    }
    .more_app>.circel {
        width: 50%;
    }
    .footer>.main {
        padding: 6% 0 0 4%;
    }
}

@media screen and (max-width: 1280px) {
    .more_app>.circel {
        width: 54%;
        left: 42%;
    }
    .more_app>.circel>.divs>div {
        width: 70px;
        height: 70px;
    }
    .footer>.foot_end {
        color: #9a9a9a;
        font-size: 12px;
    }
    .famous>.fa_banners>span {
        width: 35px;
        height: 35px;
    }
    .more_app>.left>div>button {
        width: 35px;
        height: 35px;
    }
    .news>.lr>span {
        display: block;
        width: 35px;
        height: 35px;
    }
}

@media screen and (max-height: 1050px) and (max-width: 1680px) {
    .more_app>.circel {
        width: 60%;
    }
}

@media screen and (max-height: 900px) and (max-width: 1600px) {
    .more_app>.circel {
        width: 47%;
    }
}

@media screen and (max-height: 850px) and (max-width: 1600px) {
    .more_app>.circel {
        width: 54%;
    }
}

@media screen and (max-height: 1050px) and (max-width: 1400px) {
    .more_app>.circel {
        width: 58%;
        height: 82vh !important;
    }
}

@media screen and (max-height: 850px) and (max-width: 1440px) {
    .more_app>.circel {
        width: 60%;
    }
    .top>.banner>div:nth-child(2)>.mid>img:nth-child(3) {
        width: 25%;
        height: 63%;
    }
}

@media screen and (max-height: 820px) and (max-width: 1440px) {
    .more_app>.circel {
        width: 57%;
    }
}

@media screen and (max-width: 1440px) and (max-height: 780px) {
    .more_app>.circel {
        width: 55%;
    }
}

@media screen and (max-height: 757px) and (max-width: 1440px) {
    .more_app>.circel {
        width: 54%;
    }
}

@media screen and (max-height: 768px) and (max-width: 1366px) {
    .more_app>.circel {
        width: 45%;
    }
}

@media screen and (max-width: 1440px) and (max-height: 720px) {
    .top>.banner>div:nth-child(3)>h3 {
        margin-top: 140px;
    }
    .more_app>.circel {
        width: 49%;
    }
    .world>div>.wd_mid {
        top: 0%;
    }
}

@media screen and (max-height: 1024px) and (max-width: 1280px) {
    .more_app>.circel {
        width: 52%;
    }
}

@media screen and (max-width: 1280px) and (max-height:960px) {
    .more_app>.circel {
        width: 42vw;
        left: 52%;
        height: 46vh !important;
        top: 11%;
    }
}

@media screen and (max-width: 1280px) and (max-height:768px) {
    .more_app>.circel {
        width: 37%;
        left: 42%;
    }
    .more_app>.circel>.line_circel>span {
        /* width: 78%; */
    }
    .more_app>.circel>.divs>div {
        width: 70px;
        height: 70px;
    }
    .more_app>.circel>span {
        height: 55%;
        width: 53%;
        position: absolute;
        border-radius: 50%;
        top: 22.5%;
        left: 23.5%;
    }
    .famous>.fa_banners>.fa_banner>ul {
        height: 25%;
    }
    .famous>.fa_banners>.fa_banner>ul:first-child {
        display: none;
    }
    .famous>.fa_banners>.fa_banner>ul:last-child {
        display: none;
    }
    .news>.lr_rt>.lr_lf>button {
        height: 35px;
    }
}

@media screen and (max-height: 800px) and (max-width: 1280px) {
    .more_app>.circel {
        width: 41%;
    }
}

@media screen and (max-width: 1280px) and (max-height:768px) {
    .more_app>.circel {
        width: 37%;
        left: 42%;
    }
    .more_app>.circel>.line_circel>span {
        /* width: 78%; */
    }
    .more_app>.circel>.divs>div {
        width: 70px;
        height: 70px;
    }
    .more_app>.circel>span {
        height: 55%;
        width: 53%;
        position: absolute;
        border-radius: 50%;
        top: 22.5%;
        left: 23.5%;
    }
    .famous>.fa_banners>.fa_banner>ul {
        height: 25%;
    }
    .famous>.fa_banners>.fa_banner>ul:first-child {
        display: none;
    }
    .famous>.fa_banners>.fa_banner>ul:last-child {
        display: none;
    }
    .news>.lr_rt>.lr_lf>button {
        height: 35px;
    }
    .footer>.main>.ft_right>ul {
        width: 10%;
        padding: 0% 0 0 3%;
        height: 68%;
    }
}

@media screen and (max-width: 1280px) and (max-height: 740px) {
    .more_app>.circel {
        width: 43.5%;
        left: 42%;
    }
    .top>.banner>div:nth-child(2)>.mid>img:nth-child(3) {
        height: 57%;
    }
    .top>.banner>div:nth-child(2)>.mid>img:nth-child(4) {
        height: 50%;
    }
}

@media screen and (max-height: 600px) and (max-width: 1280px) {
    .top>.banner>.banner_1>b {
        margin-top: 20px;
    }
    .more_app>.circel {
        width: 35%;
    }
    .news {
        height: 100%;
    }
    .more_app>.circel {
        width: 36%;
    }
    .more_app>.circel>.divs>div {
        width: 50px;
        height: 50px;
    }
    .top>.banner>div:nth-child(3)>h3 {
        margin-top: 100px;
    }
}


/* @media screen and (max-width:1024px) {
    .container>nav {
        height: 100px;
    }

    .container>nav>ul {
        line-height: 95px;
    }

    .container>nav>img {
        margin: 7px 0 25px 25px;
    }

    .top {
        height: 55%;
    }

    .top>.banner>.banner_1>h2,
    .top>.banner>.fonts>p,
    .top>.banner>.fonts>p>b,
    .hot_products>.right>div>button>b {
        font-size: 0.5rem;
    }
    .top>.banner>.banner_1{
        padding-top: 125px;
    }
    .hot_products>.right>div>h1 {
        font-size: 0.5rem;
    }

    .top>.banner>.banner_1>p,
    .hot_products>.right>div>p,
    .news>.lr_rt>.lr_lf>button>b {
        font-size: 0.38rem;
    }

    .hot_products>.left>ul>li>div>b,
    .hot_products>.right>div>button,
    .world>div>.wd_right>ul>li,
    .news>p {
        font-size: 0.34rem;
    }

    .more_app>.left>span>p,
    .news>.lr_rt>.lr_lf>i,
    .news>.lr_rt>.lr_lf>span,
    .footer>.main>.ft_right>div>h5,
    .footer>.main>.ft_right>.ft_rt_one>p,
    .footer>.main>.ft_left>.ft_rt_two>p,
    .footer>.main>.ft_left>.ft_rt_three>p,
    .world>div>.wd_left>ul>li {
        font-size: 0.3rem;
    }

    .footer>.main>.ft_left>.ft_rt_two>ul,
    .world>div>.wd_left>div>ul>li,
    .hot_products>.left>ul>li>div>p,
    .footer>.main>.ft_left>.ft_rt_three>span {
        font-size: 0.24rem;
    }

    .hot_products>.left>ul>li>span {
        width: 40%;
    }

    .more_app>.left>span {
        width: 45%;
    }

    .hot_products>.left>ul>li>div {
        padding-top: 12%;
    }

    .hot_products>.left>ul>span {
        height: 7%;
    }

    .hot_products>.right>div>button {
        width: 40%;
        height: 6%;
    }

    .hot_products>.right>div>p,
    .footer>.main>.ft_left>.ft_rt_three>span {
        margin-bottom: 20%;
        line-height: 2.5vw;
    }

    .hot_products {
        height: 60%;
    }

    .more_app>.circel {
        left: 32%;
        width: 65%;
    }

    .hot_products>.left>ul {
        height: 80%;
    }

    .more_app>.left>div>.ico_rt,
    .more_app>.left>div>.ico_lf {
        background-size: 70%;
    }

    .more_app,

    .world {
        height: 50%;
        width: 100%;
    }

    .more_app>.circel>.divs>div>div>p {
        transform: translateY(-100%);
    }
    
    .more_app>.circel>.divs>div {
        width: 100px;
        height: 100px;
    }

    .more_app>.circel>span {
        background-size: contain;
        width: 46%;
        height: 46%;
        top: 27%;
        left: 27%;
    }

    .more_app>.circel>.line_circel {
        width: 78%;
        height: 78%;
        top: 11%;
        left: 11%;
    }

    .win,
    .famous {
        height: 40%;
    }

    .win>div>.win_mid>div {
        line-height: 2.5vw;
    }
    .win>div>.win_mid>div>h3{
        margin: 5% 0 5% 0;
    }
    .win>div>.win_mid {
        height: 45%;
    }

    .win>div>.win_img>img {
        height: auto;
        padding-top: 2%;
    }

    .famous>.fa_banners>.fa_banner>ul {
        height: 33.3%;
    }

    .famous>.fa_banners>.fa_banner>ul:first-child {
        display: none;
    }

    .famous>.fa_banners>.fa_banner>ul:last-child {
        display: none;
    }


    .famous>.fa_banners>.fa_banner>ul>li>img {
        height: auto;
        margin: 25% 0;
    }

    .famous>.fa_banners>span {
        top: 45%;
        height: 50px;
        width: 50px;
    }

    .news {
        height: 35%;
        padding-top: 5%;
    }

    .news>.lr_rt>.lr_lf {
        width: 30%;
        padding: 6% 0 0% 7%;
    }

    .news>.lr_rt>.lr_lf>button {
        width: 50%;
        margin-top: 25%;
    }

    .news>.lr>span {
        background-size: 60%;
    }

    .news>.lr {
        width: 15%;
        height: 7%;
        margin: 0px 1% 3% 0;
        margin-bottom: 5%;
    }

    #lk_scrollInner #lk_content>ul>li {
        line-height: 2.5vw;
    }

    .world>div>.wd_right {
        width: 30%;
    }

    .world>div>.wd_left {
        width: 40%;
    }

    .world>div>.wd_mid>img {
        margin: 37% auto;
    }

    .world>div>.wd_mid {
        width: 50%;
    }

    .footer {
        height: 60%;
    }

    .footer>.main>.ft_right>div>ul {
        line-height: 3.5vw;
        font-size: 0.26rem;
    }

    .footer>.main>.ft_right>ul {
        height: 27%;
        line-height: 2.5vw;
    }

    .footer>.main>.ft_left>.ft_rt_two>ul:nth-child(2) {
        width: 30%;
        line-height: 2.5vw;
    }

    .footer>.main>.ft_left>.ft_rt_two>ul:nth-child(3) {
        width: 65%;
        line-height: 2.5vw;
    }

    .footer>.main>.ft_left>.ft_rt_three {
        width: 15%;
    }
} */

@media screen and (max-width: 736px) {
    .world {
        border-bottom-left-radius: 50% 25%;
        height: 85%;
        width: 100%;
    }
    .yqlj {
        bottom: 20% !important;
    }
    .footer {
        height: 855px !important;
    }
}


/* 
.active .left h2 {
    animation: fadeInLeftBig 0.8s ease 0.6s both;
} */