html,
body {
    overflow-x: hidden;
}

.wrapper {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    min-width: 900px;
    margin: 0 auto;
}

.bigSwiper {
    width: 100%;
    height: auto;
    position: relative;
}

.bigSwiper .swiper,
.swiper-wrapper {
    width: 100%;
    height: auto;
    position: relative;
}

.bigSwiper>.swiper>.swiper-wrapper>.swiper-slide {
    width: 100%;
    height: auto;
}

.bigSwiper>.swiper>.swiper-wrapper>.swiper-slide>img {
    width: 100%;
    height: auto;
}

.swiper {
    --swiper-theme-color: lime;
    --swiper-pagination-color: #00ff33;
    /* 两种都可以 */
}

.swiper-pagination {
    position: absolute;
    left: 0;
    top: 25%;
}

.swiper-wrapper .swiper-slide img {
    width: 100%;
    height: auto;
    margin-top: 120px;
}

.productCenter {
    width: 100%;
    height: 1000px;
    overflow: hidden;
    position: relative;
    background-image: url(../images/beijingtu.png)
}

.products-con {
    width: 100%;
    position: absolute;
    left: 0;
    top: 15%;
}

.products-con p {
    text-align: center;
}

.products-con p a {
    display: block;
    margin: 0 auto;
    font-size: 36px;
    font-family: Alibaba;
    font-weight: normal;
    color: #333333;
}

.products-con li {
    margin-top: 31px;
    font-size: 16px;
    font-family: PingFangSC;
    font-weight: 400;
    color: #333333;
    text-align: center;
}

.products-list {
    position: absolute;
    left: 11%;
    top: 36%;
    width: 100%;
    display: flex;
    justify-content: center;
    flex-wrap: nowrap;
    width: 80%;
    margin: 0 auto;
}

.products-list ul {
    width: 300px;
    height: auto;
    background: #FFFFFF;
    box-shadow: 0px 0px 40px 0px rgba(87, 87, 87, 0.1);
    border-radius: 8px;
    margin: 20px;
    /*padding-bottom: 7vw;*/
}

.products-list ul li img {
    display: block;
    width: 108px;
    height: 126px;
    margin: 0 auto;
    margin-top: 60px;
}

.products-list ul:hover {
    background: red;
    color: #fff !important;
}

.products-list ul .list-con {
    height: auto;
    margin-top: 4%;
    text-align: center;
}

.products-list ul .list-con h3 {
    height: 18px;
    font-size: 18px;
    font-family: FZLTCHK;
    font-weight: normal;
}

.products-list ul .list-con p {
    font-size: 12px;
    font-family: PingFangSC;
    font-weight: 400;
    line-height: 20px;
    width: 220px;
    height: 90px;
    margin: 0 auto;
    padding-top: 15px;
    text-align: justify;
}

.products-list ul .list-con #btn {
    display: block;
    width: 117px;
    height: 34px;
    background: #FFFFFF;
    border-radius: 17px;
    font-size: 14px;
    font-family: PingFangSC;
    font-weight: 400;
    color: #CA1421;
    text-align: center;
    margin: 0 auto;
    line-height: 34px;
    /* margin-top: 32px; */
}

.products-list dd li>#btn {
    display: block;
    width: 117px;
    height: 34px;
    background: #FFFFFF;
    border-radius: 17px;
    font-size: 14px;
    font-family: PingFangSC;
    font-weight: 400;
    color: #CA1421;
    text-align: center;
    margin: 0 auto;
    line-height: 34px;
    margin-top: 32px;
}

.solutions {
    width: 100%;
    height: 550px;
    overflow: hidden;
    padding: 50px 0;
    position: relative;
    background-image: url(../images/beijingtu.png);
}

.solutions-con {
    width: 100%;
    position: absolute;
    left: 0;
    top: 2%;
}

.solutions-con p {
    text-align: center;
}

.solutions-con p a {
    display: block;
    margin: 0 auto;
    font-size: 36px;
    font-family: Alibaba;
    font-weight: normal;
    color: #333333;
}

.solutions-con li {
    margin-top: 31px;
    font-size: 16px;
    font-family: PingFangSC;
    font-weight: 400;
    color: #333333;
    text-align: center;
}

.solutions-list {
    width: 80%;
    display: flex;
    overflow: hidden;
    margin: 0 auto;
    padding-top: 180px;
    justify-content: space-around;
}

.abouts {
    width: 100%;
    height: 550px;
    overflow: hidden;
    padding: 50px 0;
    position: relative;
    background-image: url(../images/beijingtu.png);
}

.abouts-list {
    width: 80%;
    display: flex;
    overflow: hidden;
    margin: 0 auto;
    padding-top: 180px;
    justify-content: space-around;
}

.abouts-imgs img {
    width: 480px;
    height: auto;
    display: inline-block;
}

.aboutclink {
    margin-top: 18px;
    font-size: 18px;
    text-align: center;
}

.aboutclink li a {
    width: 480px;
    display: block;
    display: -webkit-box;
    overflow: hidden;
    -webkit-box-orient: vertical;
    line-clamp: 1;
    -webkit-line-clamp: 1;
}


/*图片放大公用类*/

.solution-imgs {
    position: relative;
}

.solution-imgs img {
    width: 480px;
    height: auto;
    display: inline-block;
}

.abouts-imgs>.clink {
    text-align: left;
}

.abouts-imgs>.clink li a {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.clink {
    width: 100%;
    height: 80px;
}

.clink li {
    text-align: center;
    line-height: 80px;
    font-size: 18px;
}

.clink li a {
    display: block;
    width: 100%;
    height: 80px;
}

.clink li :hover {
    color: #fff;
    background: orange;
}

.newsCenter {
    padding: 45px 0;
    width: 100%;
    /* margin-top: -320px; */
    background: url(../images/bg1.png);
}

.newCenter-con {
    height: 78px;
    line-height: 90px;
}

.newCenter-con a {
    display: block;
    margin: 0 auto;
    font-size: 36px;
    font-family: Alibaba;
    font-weight: normal;
    color: #333333;
    text-align: center;
    margin-top: 20px;
}

.newsList {
    width: 78%;
    display: flex;
    margin: 0 auto;
    margin-top: 80px;
}

.newsListLeft {
    width: 35%;
    background: blanchedalmond;
    /* padding-bottom: 52px; */
    height: 500px;
}

.newLeftTop {
    width: 100%;
    height: 248px;
}

.newLeftListTit a {
    text-align: center;
    font-size: 20px;
    font-family: Alibaba;
    text-align: center;
    display: block;
    margin-top: 10px;
}

.containerList {
    margin-top: 10px;
}

.containerList {
    margin-left: 25px;
    margin-right: 20px;
}

.containerList a {
    font-size: 15px;
    font-family: PingFangSC;
    font-weight: 400;
    line-height: 20px;
}

.newListRight {
    flex: 1;
    /* background: red; */
    display: flex;
    flex-wrap: wrap;
    margin-left: 10px;
}

.newRightUl {
    width: 48%;
    background: #fff;
    margin: 0px 9px;
    padding-bottom: 24px;
    /* padding-top: 24px; */
}

.newRightTitle {
    font-family: Alibaba;
    margin-top: 40px;
    font-size: 18px;
    text-align: center;
}

.newRightCon {
    margin-top: 20px;
    margin-left: 15px;
    margin-right: 10px;
    line-height: 23px;
    color: #686868;
    font-size: 14px;
    border-bottom: 1px solid #ccc;
    padding-bottom: 20px;
}

.date {
    margin-top: 20px;
    color: #9d9d9d;
    font-family: PingFangSC;
    transition: all 0.5s ease;
    margin-left: 15px;
}

.day {
    font-size: 37px;
    line-height: 37px;
    font-weight: bold;
}

.year {
    font-size: 14px;
    line-height: 20px;
    margin-top: 6px;
}

.icon {
    float: right;
    margin-right: 20px;
}

.icon img {
    display: block;
    margin-top: -22px;
}

.footer {
    width: 100%;
    height: 350px;
    background: #EEEEEE !important;
    display: flex;
    flex-wrap: nowrap;
    margin: 0 auto;
    margin-top: 100px;
}

.left {
    width: 33.33%;
    flex: 1;
    flex-shrink: 0;
    padding-left: 4%;
}

.left .foot-left-logo {
    width: 20%;
    height: 47px;
    margin-left: 40%;
    margin-top: 43px;
}

.foot-left-logo img {
    display: block;
    width: 100%;
    height: 47px;
}

.left-list {
    width: 100%;
    margin-top: 26px;
    display: flex;
    flex-direction: column;
}

.left-list ul {
    margin-left: 41%;
    float: left;
}

.left-list ul li {
    width: 90px;
    height: 22px;
    text-align: center;
    font-size: 14px;
    font-weight: 400;
    color: #000000;
    line-height: 30px;
    margin-left: -20px;
    padding-right: 15px;
    float: left;
}

.left-list ul>.jishu {
    text-align: left;
}

.left-hotServer,
.left-address {
    display: flex;
    margin-left: 43%;
}

.left-hotServer li {
    margin-left: -15px;
    margin-top: 10px;
    font-size: 14px;
    font-weight: 400;
    color: #000000;
}

.left-address li {
    margin-left: -15px;
}

.center {
    flex: 1;
    display: flex;
    justify-content: space-around;
    margin-left: 2%;
}

.center-products,
.center-solution,
.center-partner,
.center-about {
    margin-top: 40px;
}

.line {
    width: 100px;
    height: 1px;
    background: #666666;
    margin-top: 2px;
}

.products-tit {
    font-size: 14px;
    font-weight: 500;
    color: #333333;
}

.center-products ul {
    margin-top: 20px;
}

.center-solution ul {
    margin-top: 20px;
}

.center-solution ul li {
    font-size: 12px;
    font-family: PingFangSC;
    font-weight: 400;
    color: #333333;
    line-height: 30px;
}

.center-products ul li {
    font-size: 12px;
    font-family: PingFangSC;
    font-weight: 400;
    color: #333333;
    line-height: 30px;
}

.center-partner ul {
    margin-top: 20px;
}

.center-partner ul li {
    font-size: 12px;
    font-family: PingFangSC;
    font-weight: 400;
    color: #333333;
    line-height: 30px;
}

.center-about ul {
    margin-top: 20px;
}

.center-about ul li {
    font-size: 12px;
    font-family: PingFangSC;
    font-weight: 400;
    color: #333333;
    line-height: 30px;
}

.right {
    flex: 1;
    display: flex;
    margin-top: 36px;
}

.right-one {
    margin-left: 50px
}

.right-two {
    margin-left: 20px;
}

.right-two img {
    width: 103px;
    height: 102px;
    display: block;
}

.last-content {
    width: 100%;
    /* width: 1920px; */
    /* height: 84px; */
    background: #F8F8F8;
    /* margin: 0 auto; */
    padding-top: 20px;
}

.last-tit,
.last-con {
    font-size: 14px;
    font-family: PingFangSC;
    font-weight: 400;
    color: #666666;
    line-height: 24px;
    text-align: center;
}

.lianxi li {
    position: relative;
}

.lianxi li:first-child {
    width: 52px;
    height: 150px;
    background: #F7F8FA;
    border: 2px solid #FFFFFF;
    box-shadow: 0px 18px 40px 0px rgba(67, 153, 226, 0.15), 0px 5px 10px 0px rgba(108, 13, 0, 0.15);
    border-radius: 26px;
    text-align: center;
    position: fixed;
    right: 0;
    bottom: 200px;
    z-index: 999;
}

.lianxi li:first-child a {
    width: 17px;
    height: 83px;
    font-size: 18px;
    font-weight: 600;
    color: #340606;
    display: block;
    margin: 0 auto;
    margin-top: 30px;
}

.lianxi li:last-child a {
    color: #340606;
    font-size: 26px;
    font-weight: bold;
    width: 52px;
    height: 52px;
    background: #F7F8FA;
    border: 2px solid #FFFFFF;
    box-shadow: 0px 18px 40px 0px rgba(67, 153, 226, 0.15), 0px 5px 10px 0px rgba(108, 13, 0, 0.15);
    border-radius: 50%;
    display: block;
    font-family: '楷体';
    text-align: center;
    z-index: 999;
    line-height: 52px;
    transform: rotate(-90deg);
    position: fixed;
    right: 0;
    bottom: 120px;
}

.mainApp {
    display: none;
}

@media (max-width: 767px) {
    .bigSwiper {
        display: none;
    }
    .lianxi {
        display: none;
    }
    .mainApp {
        width: 100%;
        display: flex;
        flex-direction: column;
    }
    #h5swiper {
        width: 100%;
        height: auto;
    }
    #h5swiper>.swiper-wrapper>.swiper-slide {
        width: 100%;
        height: auto;
        margin-top: -40px;
    }
    .h5product {
        width: 100%;
        height: auto;
        background-image: url(../images/banner.png);
        padding-bottom: 30px;
    }
    .productT {
        padding-top: 30px;
        width: 100%;
        text-align: center;
    }
    .productT a {
        font-weight: 500;
        font-size: 26px;
        font-family: AliMedium;
    }
    .h5productCon {
        display: block;
        width: 100%;
        margin-top: 50px;
    }
    .h5productCon ul {
        display: flex;
        width: 100%;
        flex-wrap: wrap;
        justify-content: center;
    }
    .h5productCon ul li {
        display: flex;
        width: 40%;
        flex-direction: column;
        padding: 0 15px;
        height: 260px;
    }
    .h5productCon ul li a>img {
        display: block;
        margin: 0 auto;
        width: 126px;
        height: 113px;
    }
    .h5productCon ul li a:nth-child(2) {
        font-weight: 500;
        font-size: 18px;
        text-align: center;
        font-family: AliMedium;
    }
    .h5productCon ul li a:nth-child(3) {
        text-align: center;
        line-height: 1.8;
        font-family: AliRegular;
        height: 185px;
    }
    .h5productCon ul li a:nth-child(4) {
        display: block;
        text-align: center;
        line-height: 1.8;
        font-family: AliRegular;
        margin-top: 10px;
        padding: 5px 10px;
        color: #CA1421;
        background-color: white;
        border-radius: 10px;
    }
    .h5sultion {
        width: 100%;
        height: auto;
        background-image: url(../images/banner.png);
        padding-bottom: 30px;
        padding-top: 30px;
    }
    .h5sultionT {
        text-align: center;
        font-weight: 500;
        font-size: 26px;
        font-family: AliMedium;
    }
}