html {
    width: 100%;
    height: 100%;
    overflow: hidden;
}

body {
    overflow: hidden;
    position: fixed;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
}

.swiper-container {
    width: 100%;
    height: 100%;
}

.swiper-slide {
    text-align: center;
    font-size: 18px;
    background: #fff;
    display: -webkit-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    -webkit-justify-content: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    -webkit-align-items: center;
    align-items: center;
}

/* 首页 */
.first_banner {
    position: relative;
    width: 100%;
    height: 100%;
    background: url('../images/first_banner.png');
    background-size: cover;
    background-repeat: no-repeat;
}

.vr {
    position: absolute;
    bottom: 15.7%;
    right: 21.4%;
    cursor: pointer;
}

.juanzhou_div {
    /* width: 278px;
    height: 18px; */
    width: 2.78rem;
    height: 0.18rem;
    position: absolute;
    right: 6%;
    top: 5%;
    z-index: 50;
    background: url(../images/juanzhou.png);
    background-size: 100%;
    background-repeat: no-repeat;
    overflow: hidden;
}

/* .juanzhou_div:hover {
    height: 4.25rem;
} */

.height {
    height: 4.25rem;
}

.juanzhou {
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0;
    right: 0;
    z-index: -1;
}

.zuohua {
    position: absolute;
    right: 7%;
    bottom: 10.7%;
    cursor: pointer;
    z-index: 999;
}

.title {
    width: 100%;
    height: 100%;
}

.title li {
    cursor: pointer;
    font-size: 0.23rem;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: -2px;
    color: #225369;
    margin-top: 10%;
}

/* 第二屏 */
.ifarme {
    width: 100%;
    height: 100%;
}

.skip {
    width: 1rem;
    height: 0.5rem;
    line-height: 0.5rem;
    font-size: 0.24rem;
    color: #fff;
    border: 1px solid #fff;
    position: absolute;
    bottom: 1%;
    right: 15%;
    text-align: center;
    cursor: pointer;
    transition: all linear .25s;
    z-index: 1000;
}

.skip:hover {
    color: #157f63;
    background: #fff;
}

/* 第三屏 第四瓶 */
.guanhuai,
.licheng {
    width: 100%;
    height: 100%;
}

.guanhuai_div {
    width: 100%;
    height: 100%;
    background: url(../images/guanhuai.png);
    background-size: cover;
    background-repeat: no-repeat;
}

.licheng_div {
    width: 100%;
    height: 100%;
    background: url(../images/llicheng_bg.png);
    background-size: cover;
    background-repeat: no-repeat;
}

.guanhuai_text {
    position: absolute;
    left: 50%;
    bottom: 13%;
    width: 60%;
    transform: translateX(-50%);
}

.lichengxiangxi {
    top: 17.5%;
    position: absolute;
    right: 4.5%;
    width: 80%;
}

/* 第五屏 */
.bianqian_div {
    width: 100%;
    height: 100%;
    background: url(../images/bianqian.png);
    background-size: cover;
    background-repeat: no-repeat;
}

.bianqian_div ul {
    width: 74%;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    top: 36%;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    position: absolute;
}

.bianqian_div ul li {
    width: 23.2%;
    height: 146px;
    font-size: 28px;
    line-height: 146px;
    margin-right: 10px;
    margin-top: 10px;
}

.bianqian_div ul li a {
    width: 100%;
    height: 100%;
    color: #ffffff;
}

.bianqian_div ul li:nth-of-type(1) {
    background-color: #ffa219;
}

.bianqian_div ul li:nth-of-type(2) {
    background-color: #2d9fd1;
}

.bianqian_div ul li:nth-of-type(3) {
    background-color: #ef5c64;
}

.bianqian_div ul li:nth-of-type(4) {
    background-color: #00d1a9;
}

.bianqian_div ul li:nth-of-type(5) {
    background-color: #db79ac;
    width: 47.2%;
}

.bianqian_div ul li:nth-of-type(6) {
    background-color: #006ec2;
}

.bianqian_div ul li:nth-of-type(7) {
    background-color: #fc8e44;
}

.bianqian_video {
    width: 1177px;
    height: 817px;
    background-image: linear-gradient(rgba(0, 80, 135, 0.6),
            rgba(0, 80, 135, 0.6)),
        linear-gradient(rgba(160, 160, 160, 0.6),
            rgba(160, 160, 160, 0.6));
    background-blend-mode: normal,
        normal;
    border-radius: 40px;
    /* opacity: 0.6; */
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
}

.bianqian_video video {
    width: 1100px;
    height: 700px;
    object-fit: fill;
    margin-top: 30px;
}

.bianqian_video div {
    font-size: 20px;
    color: #ffffff;
    margin-top: 20px;
}

.bianqian_video .skip {
    bottom: 2%;
}

/* 第六屏 gongjian */
.gongjian_div {
    width: 100%;
    height: 100%;
    background: url(../images/gongjian.png);
    background-size: cover;
    background-repeat: no-repeat;
}

.gongjian_img {
    position: absolute;
    top: 30%;
    left: 25%;
}

.gongjian_img a {
    width: 24.8%;
    margin-right: 1.5%;
    display: inline-block;
}

.gongjian_img img {
    width: 100%;
}

.bangyangqiang {
    width: 1.21rem;
    height: 0.27rem;
    position: absolute;
    right: 18.7%;
    cursor: pointer;
    bottom: 9.9%;
}


/* 第七屏 */
.bangyang {
    width: 100%;
    height: 100%;
    background: url(../images/bangyang.png);
    background-size: cover;
    background-repeat: no-repeat;
}

.ditu {
    position: absolute;
    top: 10%;
    left: 25%;
    width: 1213px;
    height: 740px;
    background: url(../images/ditu.png);
    background-repeat: no-repeat;
    background-size: cover;
}

.ditu li {
    position: absolute;
    width: 108px;
    cursor: pointer;
}

.ditu li img {
    width: 107px;
}

.ditu li:nth-of-type(1) {
    left: 188px;
    bottom: 112px;
}

.ditu li:nth-of-type(2) {
    left: 283px;
    bottom: 161px;
}

.ditu li:nth-of-type(3) {
    left: 398px;
    bottom: 47px;
}

.ditu li:nth-of-type(4) {
    left: 489px;
    bottom: 138px;
}

.ditu li:nth-of-type(5) {
    left: 600px;
    bottom: 82px;
}

.ditu li:nth-of-type(6) {
    left: 292px;
    bottom: 289px;
}

.ditu li:nth-of-type(7) {
    left: 481px;
    bottom: 277px;
}

.ditu li:nth-of-type(8) {
    left: 616px;
    bottom: 293px;
}

.ditu li:nth-of-type(9) {
    left: 700px;
    bottom: 265px;
}

.ditu li:nth-of-type(10) {
    left: 317px;
    bottom: 416px;
}

.ditu li:nth-of-type(11) {
    left: 423px;
    bottom: 380px;
}

.ditu li:nth-of-type(12) {
    left: 556px;
    bottom: 372px;
}

.ditu li:nth-of-type(13) {
    left: 700px;
    bottom: 392px;
}

.ditu li:nth-of-type(14) {
    left: 820px;
    bottom: 321px;
}

.ditu li:nth-of-type(15) {
    left: 390px;
    bottom: 517px;
}

.ditu li:nth-of-type(16) {
    left: 491px;
    bottom: 468px;
}

.ditu li:nth-of-type(17) {
    left: 614px;
    bottom: 477px;
}

.ditu li:nth-of-type(18) {
    left: 862px;
    bottom: 576px;
}

.ditu li:nth-of-type(19) {
    left: 987px;
    bottom: 432px;
}

.ditu li:nth-of-type(20) {
    left: 1062px;
    bottom: 534px;
}

.neirong {
    position: absolute;
    top: 90px;
    right: 82px;
    width: 672px;
    /* height: 700px; */
    background-image: linear-gradient(rgba(0, 80, 135, 0.6),
            rgba(0, 80, 135, 0.6)),
        linear-gradient(rgba(255, 255, 255, 0.6),
            rgba(255, 255, 255, 0.6));
    background-blend-mode: normal,
        normal;
    /* opacity: 0.6; */
}

.neirong_img {
    width: 647px;
    height: 397px;
    border: solid 3px #59d1ff;
    margin: 5px auto 0 auto;
}

.neirong_img img {
    max-width: 100%;
    height: 100%;
}

.diwei {
    text-indent: 6em;
    margin: 0 auto;
    width: 584px;
    /* height: 50px; */
    line-height: 45px;
    background-image: linear-gradient(#185986,
            #185986),
        linear-gradient(#eb6100,
            #eb6100);
    background-blend-mode: normal,
        normal;
    font-size: 18px;
    color: white;
}

.content {
    padding-left: 24px;
    padding-right: 24px;
    padding-bottom: 24px;
}

.content h3 {
    margin-top: 20px;
    font-size: 20px;
    line-height: 30px;
    color: #ffffff;
}

.content span {
    text-align: left;
    display: block;
    text-indent: 2em;
    line-height: 26px;
    color: #ffffff;
    font-size: 16px;
}

.name {
    position: absolute;
    left: 55px;
    top: 416px;
    font-size: 30px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 30px;
    letter-spacing: 0px;
    color: #ffffff;
}

.del {
    position: absolute;
    width: 30px;
    top: -13px;
    right: -13px;
    cursor: pointer;
}


/* 第八屏 */
.chongjing {
    width: 100%;
    height: 100%;
    background: url(../images/chongjing.png);
    background-size: cover;
    background-repeat: no-repeat;
}

.chongjing_div {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 15%;
    left: 25%;
    width: 17.8%;
}

.chongjing_div a,
.chongjing_div img {
    width: 100%;
}

.chongjing .bianqian_video {
    width: 980px;
    height: 617px;
    right: 3.5%;
    left: auto;
    transform: translateY(-50%);
}

.chongjing .bianqian_video video {
    width: 958px;
    height: 500px;
    margin-top: 20px;
}

/* 第九屏 */
.end {
    width: 100%;
    height: 100%;
    background: url(../images/end.png);
    background-size: cover;
    background-repeat: no-repeat;
}

.chongjing .bianqian_video .skip {
    bottom: 4%;
}

.back_div {
    position: absolute;
    bottom: 1%;
    left: 5%;
    cursor: pointer;
}

.back_div1 {
    position: absolute;
    bottom: 1%;
    right: 11%;
    cursor: pointer;
    z-index: 999;
}

.back_div1 img {
    z-index: 1111;
    width: 1.9rem;
    opacity: 0.9;
}

.back_div img {
    width: 0.5rem;
}

.end_text {
    width: 80%;
    position: absolute;
    left: 50%;
    top: 37%;
    transform: translate(-50%, -50%);
}

.logo {
    position: absolute;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    top: 55%;
    display: flex;
    justify-content: center;
    align-items: center;
}

.logo img {
    /* width: 3rem; */
    /* margin-right: 1.5rem; */
}

.ban {
    width: 3.5rem;
    position: absolute;
    top: 69%;
    right: 50%;
    transform: translateX(50%);
    line-height: 0.45rem;
}

.ban p {
    color: white;
    font-size: 23px;
    font-weight: 300;
}

/* 手机样式 */
@media screen and (max-width: 900px) {
    html {
        font-size: 5vmax;
    }

    .ban {
        width: 6.5rem;
        position: absolute;
        /* right: 10%; */
        top: 69%;
        line-height: 1rem;
    }

    .ban p {
        color: white;
        font-size: 12px;
        font-weight: 300;
    }

    .vr {
        width: 1.96rem;
        height: 0.58rem;
    }

    .juanzhou_div:hover {
        height: 7.95rem;
    }

    .zuohua {
        width: 13%;
    }

    .first_banner,
    .guanhuai_div,
    .licheng_div,
    .bianqian_div {
        height: 100%;
        background-size: cover;
    }

    .lichengxiangxi {
        width: 25.35rem;
        height: 12.99rem;
        top: 18.5%;
    }

    .bianqian_div ul li a {
        font-size: 15px;
    }

    .bianqian_div ul {
        left: 55%;
    }

    .guanhuai_text {
        left: 56%;
        bottom: 20%;
        width: 82%;
    }

    .back_div img {
        width: 1.5rem;
    }

    .bianqian_div ul li {
        width: 23.2%;
        height: 3.46rem;
        font-size: 0.28rem;
        line-height: 3.46rem;
        margin-right: 0.1rem;
        margin-top: 0.1rem;
    }

    .bianqian_video video {
        width: 19rem;
        height: 12rem;
        object-fit: fill;
        margin-top: 0.3rem;
    }

    .bianqian_video {
        width: 19.77rem;
        height: 14.17rem;
        background-image: linear-gradient(rgba(0, 80, 135, 0.6), rgba(0, 80, 135, 0.6)), linear-gradient(rgba(160, 160, 160, 0.6), rgba(160, 160, 160, 0.6));
        background-blend-mode: normal, normal;
        border-radius: 0.4rem;
    }

    .bianqian_video div {
        font-size: 12px;
        margin-top: 12px;
    }

    .bianqian_video .skip {
        bottom: 4%;
        left: 83%;
    }

    .skip {
        width: 2rem;
        height: 1rem;
        line-height: 1rem;
    }

    .ditu {
        width: 21.13rem;
        height: 12.4rem;
        top: 17%;
    }

    .ditu li {
        width: 2.08rem;
    }

    .ditu li:nth-of-type(1) {
        left: 1.88rem;
        bottom: 0.12rem;
    }

    .ditu li:nth-of-type(2) {
        left: 3.83rem;
        bottom: 1.61rem;
    }

    .ditu li:nth-of-type(3) {
        left: 4.98rem;
        bottom: -0.53rem;
    }

    .ditu li:nth-of-type(4) {
        left: 5.89rem;
        bottom: 1.38rem;
    }

    .ditu li:nth-of-type(5) {
        left: 8rem;
        bottom: 0.82rem;
    }

    .ditu li:nth-of-type(6) {
        left: 6.92rem;
        bottom: 5.89rem;
    }

    .ditu li:nth-of-type(7) {
        left: 7.81rem;
        bottom: 8.77rem;
    }

    .ditu li:nth-of-type(8) {
        left: 9.16rem;
        bottom: 6.93rem;
    }

    .ditu li:nth-of-type(9) {
        left: 10rem;
        bottom: 0.65rem;
    }

    .ditu li:nth-of-type(10) {
        left: 3.17rem;
        bottom: 4.16rem;
    }

    .ditu li:nth-of-type(11) {
        left: 5.23rem;
        bottom: 3.8rem;
    }

    .ditu li:nth-of-type(12) {
        left: 8.56rem;
        bottom: 3.72rem;
    }

    .ditu li:nth-of-type(13) {
        left: 11rem;
        bottom: 5.92rem;
    }

    .ditu li:nth-of-type(14) {
        left: 11.2rem;
        bottom: 3.21rem;
    }

    .ditu li:nth-of-type(15) {
        left: 3.9rem;
        bottom: 6.17rem;
    }

    .ditu li:nth-of-type(16) {
        left: 4.91rem;
        bottom: 8.68rem;
    }

    .ditu li:nth-of-type(17) {
        left: 13.14rem;
        bottom: 4.77rem;
    }

    .ditu li:nth-of-type(18) {
        left: 13.62rem;
        bottom: 7.76rem;
    }

    .ditu li:nth-of-type(19) {
        left: 14.87rem;
        bottom: 5.32rem;
    }

    .ditu li:nth-of-type(20) {
        left: 16.62rem;
        bottom: 7.34rem;
    }

    .ditu li img {
        width: 2.07rem;
    }

    .neirong {
        top: 0.9rem;
        right: 0.82rem;
        width: 17.72rem;
    }

    .neirong_img {
        width: 17.47rem;
        height: 6.97rem;
        border: solid 0.03rem #59d1ff;
        margin: 0.05rem auto 0 auto;
    }

    .diwei {
        width: 100%;
        line-height: 1.95rem;
        font-size: 12px;
        text-indent: 0;
    }

    .content {
        padding-left: 0.24rem;
        padding-right: 0.24rem;
        padding-bottom: 0.24rem;
    }

    .content h3 {
        margin-top: 0.3rem;
        font-size: 12px;
        line-height: 2rem;
    }

    .content span {
        text-indent: 2em;
        line-height: 0.86rem;
        font-size: 12px;
    }

    .name {
        left: 0.55rem;
        top: 8.06rem;
        font-size: 13px;
        font-weight: normal;
        font-stretch: normal;
        line-height: 0.3rem;
    }

    .del {
        width: 0.9rem;
        top: -0.4rem;
        right: -0.3rem;
    }

    .chongjing_div {
        width: 27.8%;
        height: 100%;
        top: 0;
        box-sizing: border-box;
    }

    .chongjing .bianqian_video {
        width: 20.8rem;
        height: 14.17rem;
        right: 3.5%;
        left: auto;
        transform: translateY(-50%);
    }

    .chongjing .bianqian_video video {
        width: 19.58rem;
        height: 12rem;
        margin-top: 0.2rem;
    }

    .bangyangqiang {
        width: 5.21rem;
        height: 1.07rem;
        right: 9.7%;
        bottom: 18.9%;
    }

    .juanzhou_div {
        width: 4.78rem;
        height: 0.38rem;
    }

    .vr {
        width: 3.96rem;
        height: 1.18rem;
    }

    .first_banner {
        background-position: center;
    }

    .licheng_phone {
        height: 16.99rem;
        position: absolute;
        top: 8%;
        left: 30%;
    }

    .logo img {
        width: 12rem;
    }
}