@charset "UTF-8";
@media screen and (min-width:1200px) {
    #pull,
    #menu_bg,
    .sidemenu {
        display: none;
    }
    .header {
        position: fixed;
        z-index: 99;
        height: 5.6875rem;
        line-height: 5.6875rem;
        border-bottom: 1px rgba(255, 255, 255, .2) solid;
        width: 100%;
        top: 0;
        transition: .4s;
        -webkit-transition: .4s;
        -moz-transition: .4s;
        -ms-transition: .4s;
        -o-transition: .4s;
    }
    .header.page {
        background: #fff;
        position: relative;
    }
    .header.page .head-logo .logo-f {
        display: block;
    }
    .header.page .head-logo .logo {
        display: none;
    }
    .header.page .nav-list .nav-item>a {
        color: #333;
    }
    .header.page .nav-list .nav-item>a::after {
        content: "";
        height: 2px;
        background-color: #1f8ceb;
        position: absolute;
        bottom: 0;
        left: 0;
        right: 0;
        margin: auto;
        transition: .4s;
        -webkit-transition: .4s;
        -moz-transition: .4s;
        -ms-transition: .4s;
        -o-transition: .4s;
        width: 0;
    }
    .header.page .nav-list .nav-item:hover a,
    .header.page .nav-list .nav-item.active>a {
        color: #1f8ceb;
    }
    .header.page .nav-list .nav-item:hover a,
    .header.page .nav-list .nav-item.active>a {
        color: #1f8ceb;
    }
    .header.header-fixed {
        position: fixed;
        z-index: 999;
        height: 5.6875rem;
        line-height: 5.6875rem;
        transition: .4s;
        background: #fff;
        box-shadow: 0 0px 2px rgba(0, 0, 0, 0.2);
    }
    .header.header-fixed .head-logo .logo-f {
        display: block;
    }
    .header.header-fixed .head-logo .logo {
        display: none;
    }
    .header.header-fixed .nav-list .nav-item>a {
        display: block;
        color: #333;
        font-size: 1rem;
    }
    .header.header-fixed .nav-list .nav-item>a::after {
        content: "";
        height: 2px;
        background-color: #1f8ceb;
        position: absolute;
        bottom: 0;
        left: 0;
        right: 0;
        margin: auto;
        transition: .4s;
        -webkit-transition: .4s;
        -moz-transition: .4s;
        -ms-transition: .4s;
        -o-transition: .4s;
        width: 0;
    }
    .header.header-fixed .nav-list .nav-item:hover a,
    .header.header-fixed .nav-list .nav-item.active>a {
        color: #1f8ceb;
    }
    .header.header-fixed .nav-list .nav-item:hover a,
    .header.header-fixed .nav-list .nav-item.active>a {
        color: #1f8ceb;
    }
    .header .container {
        display: flex;
        justify-content: space-between;
        max-width: 1700px;
    }
    .header .head-logo h1 {
        display: block;
        position: relative;
        top: 50%;
        transform: translateY(-50%);
    }
    .header .head-logo .logo-f {
        display: none;
    }
    .header .nav-list {
        height: 100%;
    }
    .header .head-nav {
        display: flex;
        align-items: center;
    }
    .header .head-nav .tel {
        display: flex;
        align-items: center;
        justify-content: center;
    }
    .header .head-nav .tel .tel-main {
        line-height: 23px;
        font-size: 24px;
        color: #e62022;
        margin-left: 10px;
    }
    .header .head-nav .tel .tel-main span {
        display: block;
        color: #888;
    }
    .header .nav-list .nav-item {
        display: inline-block;
        margin: 0 1.25rem;
        position: relative;
    }
    .header .nav-list .nav-item>a {
        display: block;
        color: #fff;
        font-size: 1rem;
    }
    .header .nav-list .nav-item>a::after {
        content: "";
        height: 2px;
        background-color: #fff;
        position: absolute;
        bottom: 0;
        left: 0;
        right: 0;
        margin: auto;
        transition: .4s;
        -webkit-transition: .4s;
        -moz-transition: .4s;
        -ms-transition: .4s;
        -o-transition: .4s;
        width: 0;
    }
    .header .nav-list .nav-item:hover a,
    .header .nav-list .nav-item.active>a {
        color: #fff;
    }
    .header .nav-list .nav-item:hover>a::after,
    .header .nav-list .nav-item.active>a::after {
        width: 54px;
    }
    .header.header-fixed .nav-list .nav-item .subnav {
        top: 70px;
    }
    .header .nav-list .nav-item .subnav {
        position: absolute;
        width: 170px;
        top: 95px;
        left: -50px;
        z-index: 99;
        line-height: 45px;
        background-color: #fff;
        text-align: center;
        opacity: 0;
        transform: scaleY(0);
        -webkit-transform: scaleY(0);
        -moz-transform: scaleY(0);
        -ms-transform: scaleY(0);
        -o-transform: scaleY(0);
        transition: .4s;
        -webkit-transition: .4s;
        -moz-transition: .4s;
        -ms-transition: .4s;
        -o-transition: .4s;
        transform-origin: 0 0;
        box-shadow: 0 5px 8px rgba(0, 0, 0, 0.2);
    }
    .header .nav-list .nav-item .subnav .subnav-item a {
        display: block;
        color: #8b8e8d;
        border-bottom: 1px #ededed solid;
        transition: .4s;
        -webkit-transition: .4s;
        -moz-transition: .4s;
        -ms-transition: .4s;
        -o-transition: .4s;
    }
    .header .nav-list .nav-item .subnav .subnav-item a:hover {
        color: #121212;
    }
    .header .nav-list .nav-item .subnav .subnav-item:last-child a {
        border-bottom: none;
    }
    .header .nav-list .nav-item:hover .subnav {
        opacity: 1;
        transform: scaleY(1);
        -webkit-transform: scaleY(1);
        -moz-transform: scaleY(1);
        -ms-transform: scaleY(1);
        -o-transform: scaleY(1);
    }
    .header .container .head-nav .menu-container .button-menu {
        position: absolute;
        right: 28px;
        top: 50%;
        transform: translateY(-50%);
        -webkit-transform: translateY(-50%);
        -moz-transform: translateY(-50%);
        -ms-transform: translateY(-50%);
        -o-transform: translateY(-50%);
        z-index: 100;
        cursor: pointer;
        z-index: 99999999;
    }
    .header .container .head-nav .menu-container .button-menu span {
        display: block;
        width: 28px;
        height: 2px;
        background-color: #fff;
        margin-bottom: 8px;
        transition: .4s;
        -webkit-transition: .4s;
        -moz-transition: .4s;
        -ms-transition: .4s;
        -o-transition: .4s;
        transform-origin: 0;
    }
    .header.header-fixed .container .head-nav .menu-container .button-menu span {
        background-color: #121212;
    }
    .header.page .container .head-nav .menu-container .button-menu span {
        background-color: #121212;
    }
    .header .container .head-nav .menu-container .button-menu span:last-child {
        margin-bottom: 0;
    }
    .header .container .head-nav .menu-container .button-menu.on span {
        background-color: #333;
    }
    .header .container .head-nav .menu-container .button-menu.on span:nth-child(2) {
        margin-left: 100%;
        opacity: 0;
    }
    .header .container .head-nav .menu-container .button-menu.on span:nth-child(1) {
        transform: rotate(44deg);
        -webkit-transform: rotate(44deg);
        -moz-transform: rotate(44deg);
        -ms-transform: rotate(44deg);
        -o-transform: rotate(44deg);
    }
    .header .container .head-nav .menu-container .button-menu.on span:nth-child(3) {
        transform: rotate(-44deg);
        -webkit-transform: rotate(-44deg);
        -moz-transform: rotate(-44deg);
        -ms-transform: rotate(-44deg);
        -o-transform: rotate(-44deg);
    }
    .header .container .head-nav .menu-container .menu-wrapper {
        position: fixed;
        width: 100%;
        height: 100%;
        left: 0;
        top: 0;
        background-color: #fff;
        z-index: 99;
        display: none;
    }
    .header .container .head-nav .menu-container .menu-wrapper .box {
        height: 70vh;
        position: absolute;
        top: 0;
        bottom: 0;
        left: 0;
        right: 0;
        margin: auto;
    }
    .header .container .head-nav .menu-container .menu-wrapper .menu-list {
        text-align: center;
        width: 90%;
        max-width: 1500px;
        display: flex;
        justify-content: space-between;
        flex-wrap: wrap;
        bottom: 0;
        margin: auto;
    }
    .header .container .head-nav .menu-container .menu-wrapper .menu-list .menu-list-item {
        width: 20%;
        display: inline-block;
    }
    .header .container .head-nav .menu-container .menu-wrapper .menu-list .menu-list-item a {
        font-size: 22px;
        color: #424242;
    }
    .header .container .head-nav .menu-container .menu-wrapper .menu-foot {
        line-height: 1.5;
        text-align: center;
        margin: auto;
        max-width: 1500px;
        margin-top: 50px;
    }
    .header .container .head-nav .menu-container .menu-wrapper .menu-foot .menu-ewm {
        display: flex;
        justify-content: center;
    }
    .header .container .head-nav .menu-container .menu-wrapper .menu-foot .menu-ewm .ewm-box {
        margin: 0 12px;
    }
    .header .container .head-nav .menu-container .menu-wrapper .menu-foot .tel {
        margin-top: 30px;
    }
    .header .container .head-nav .menu-container .menu-wrapper .menu-foot .tel::after {
        content: "";
        width: 200px;
        height: 1px;
        background-color: #ccc;
        display: inline-block;
        vertical-align: middle;
    }
    .header .container .head-nav .menu-container .menu-wrapper .menu-foot .tel::before {
        content: "";
        width: 200px;
        height: 1px;
        background-color: #ccc;
        display: inline-block;
        vertical-align: middle;
    }
    .header .container .head-nav .menu-container .menu-wrapper .menu-foot .tel h3 {
        display: inline-block;
        background-color: #0099e0;
        color: #fff;
        font-size: 21px;
        line-height: 28px;
        padding: 12px 100px;
        border-radius: 50px;
    }
    .header .container .head-nav .menu-container .menu-wrapper .menu-foot .desc {
        margin-top: 15px;
        font-size: 18px;
        color: #666;
    }
    .index-banner {
        height: 100%;
    }
    .index-banner .swiper-slide {
        height: 100vh;
        background-size: cover;
    }
    .index-banner .swiper-slide .container {
        max-width: 1300px;
        display: block;
        position: relative;
        top: 50%;
        transform: translateY(-50%);
        color: #fff;
    }
    .index-banner .swiper-slide .p1 {
        font-size: 2.5rem;
        margin-bottom: 3%;
        font-weight: bold;
    }
    .index-banner .swiper-slide .p2 {
        font-size: 2rem;
        margin-bottom: 2%;
    }
    .index-banner .swiper-slide .p3 {
        font-size: 1.125rem;
        margin-bottom: 4%;
    }
    .index-banner .swiper-slide .btn a {
        width: 190px;
        height: 52px;
        margin: 25px 0;
        font-size: 16px;
        color: #ffffff;
        text-align: center;
        -webkit-transition: all .5s;
        transition: all .5s;
        background: #1f8ceb;
        position: relative;
        overflow: hidden;
        display: block;
        line-height: 52px;
    }
    .index-banner .swiper-slide .btn a i.fa {
        margin-left: 4px;
    }
    .index-banner .swiper-slide img {
        display: none;
    }
    .index-banner .swiper-button-next::after,
    .index-banner .swiper-button-prev::after {
        display: none;
    }
    .index-banner .swiper-button-prev {
        width: 69px;
        height: 7px;
        left: 120px;
        background: url(../images/icon_arrow.png) center/cover no-repeat;
        transition: .4s;
        -webkit-transition: .4s;
        -moz-transition: .4s;
        -ms-transition: .4s;
        -o-transition: .4s;
        opacity: 0;
    }
    .index-banner .swiper-button-next {
        width: 69px;
        height: 7px;
        right: 120px;
        background: url(../images/icon_arrow.png) center/cover no-repeat;
        transition: .4s;
        -webkit-transition: .4s;
        -moz-transition: .4s;
        -ms-transition: .4s;
        -o-transition: .4s;
        transform: rotate(180deg);
        -webkit-transform: rotate(180deg);
        -moz-transform: rotate(180deg);
        -ms-transform: rotate(180deg);
        -o-transform: rotate(180deg);
        opacity: 0;
    }
    .index-banner:hover .swiper-button-next {
        opacity: 1;
        right: 70px;
    }
    .index-banner:hover .swiper-button-prev {
        opacity: 1;
        left: 70px;
    }
    .index-banner .mouse {
        width: 51px;
        height: 51px;
        display: flex;
        align-items: center;
        justify-content: center;
        border: 1px solid rgba(255, 255, 255, .3);
        position: absolute;
        left: 50%;
        bottom: 100px;
        margin-left: -25px;
        text-align: center;
        z-index: 50;
        border-radius: 50%;
        -webkit-border-radius: 50%;
        -moz-border-radius: 50%;
        -ms-border-radius: 50%;
        -o-border-radius: 50%;
    }
    .index-banner .mouse span {
        display: inline-block;
        width: 15px;
        height: 23px;
        border: 2px solid #fff;
        border-radius: 12px;
        margin: auto;
        position: relative;
    }
    .index-banner .mouse span:before {
        content: "";
        width: 2px;
        height: 4px;
        background: #fff;
        position: absolute;
        left: 50%;
        margin-left: -1px;
        top: 3px;
        animation-delay: 0ms;
        animation-duration: 1500ms;
        animation-iteration-count: infinite;
        animation-name: arrow;
        animation-play-state: running;
        animation-timing-function: linear;
    }
    .index-banner .mouse b {
        display: block;
        text-align: center;
        color: #766047;
        font-size: 18px;
        line-height: 1;
        font-family: Arial;
        margin-top: 4px;
        font-weight: normal;
    }
    @-webkit-keyframes arrow {
        0% {
            opacity: 0;
            -webkit-transform: translate3d(0px, 0px, 0px);
        }
        33% {
            opacity: 1;
        }
        66% {
            opacity: 1;
        }
        100% {
            opacity: 0;
            -webkit-transform: translate3d(0px, 5px, 0px);
        }
    }
    @keyframes arrow {
        0% {
            opacity: 0;
            transform: translate3d(0px, 0px, 0px);
        }
        33% {
            opacity: 1;
        }
        66% {
            opacity: 1;
        }
        100% {
            opacity: 0;
            transform: translate3d(0px, 5px, 0px);
        }
    }
    .index-service {
        padding: 100px 0;
        background: #f9fcff;
    }
    .index-service .title {
        margin-bottom: 80px;
        text-align: center;
    }
    .index-service .title h3 {
        font-size: 36px;
        color: #121212;
        font-weight: bold;
    }
    .index-service .title p {
        font-size: 17px;
        color: #777c87;
        max-width: 1000px;
        margin: auto;
        margin-top: 30px;
        line-height: 28px;
    }
    .index-service .service-list {
        display: flex;
        flex-wrap: wrap;
    }
    .index-service .service-list .left {
        width: 25%;
    }
    .index-service .service-list .left .item {
        background: #3d9aeb;
        color: #fff;
        padding: 2.625rem 3rem;
        height: 11.875rem;
        cursor: pointer;
        position: relative;
        z-index: 1;
        border-bottom: 1px solid transparent;
    }
    .index-service .service-list .left .item .ico span {
        font-size: 27px;
    }
    .index-service .service-list .left .item h5 {
        font-size: 1.5rem;
        color: #ffffff;
        font-weight: bold;
        margin-top: 1.25rem;
        margin-bottom: .5rem;
    }
    .index-service .service-list .left .item p {
        font-size: 0.88rem;
        color: #fff;
        text-transform: uppercase;
        opacity: .5;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }
    .index-service .service-list .left .item:before {
        content: "";
        display: block;
        width: 100%;
        height: 0;
        position: absolute;
        left: 0;
        bottom: 0;
        z-index: -1;
        background: #1f8ceb;
        transition: .5s;
        -webkit-transition: .5s;
        -moz-transition: .5s;
        -ms-transition: .5s;
        -o-transition: .5s;
    }
    .index-service .service-list .left .item.active:before {
        height: 100%;
        top: 0;
        bottom: auto;
    }
    .index-service .service-list .right {
        width: 75%;
    }
    .index-service .service-list .right .item.active {
        display: flex;
    }
    .index-service .service-list .right .item {
        display: none;
        flex-wrap: wrap;
        justify-content: space-between;
    }
    .index-service .service-list .right .item .text {
        width: 40%;
        background: #ffffff;
        display: flex;
        align-items: center;
        padding: 2.25rem;
    }
    .index-service .service-list .right .item .text h6 {
        width: 100%;
        font-size: 1.5rem;
        color: #1f8ceb;
        font-family: "Barlow Condensed Bold";
        display: block;
        text-transform: uppercase;
    }
    .index-service .service-list .right .item .text h5 {
        font-size: 1.6rem;
        font-weight: bold;
        color: #333333;
        margin-top: 5.25rem;
        margin-bottom: 1.625rem;
    }
    .index-service .service-list .right .item .text p {
        font-size: 1rem;
        line-height: 1.875rem;
        height: 5.625rem;
        color: #777;
        margin-bottom: 4.25rem;
        display: -webkit-box;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 3;
        overflow: hidden;
    }
    .index-service .service-list .right .item .text a {
        position: relative;
        z-index: 0;
        -webkit-transition: all .5s;
        transition: all .5s;
        background: #3d9aeb;
        color: white;
        text-align: center;
        line-height: 2.5rem;
        border-radius: 20px;
        width: 9.375rem;
        height: 2.5rem;
        font-size: .875rem;
        display: block;
        overflow: hidden;
        text-transform: uppercase;
        -webkit-border-radius: 20px;
        -moz-border-radius: 20px;
        -ms-border-radius: 20px;
        -o-border-radius: 20px;
    }
    .index-service .service-list .right .item .pic {
        width: 60%;
    }
    .index-service .service-list .right .item .pic img {
        height: 100%;
        object-fit: cover;
    }
    .index-advantage .advantage-list {
        background: url(../images/index-adv-bg.jpg) no-repeat center center;
        background-size: 100%;
        height: 70vh;
        display: flex;
        flex-wrap: wrap;
        justify-content: space-between;
    }
    .index-advantage .advantage-list .item {
        position: relative;
        border-right: 1px solid rgba(255, 255, 255, 0.2);
        text-align: center;
        padding: 3%;
        width: 25%;
        display: flex;
        align-items: center;
        color: #fff;
        justify-content: center;
    }
    .index-advantage .advantage-list .item::after {
        content: '';
        position: absolute;
        width: 100%;
        height: 100%;
        background-image: linear-gradient(to bottom, #3d9aeb, #1f8ceb);
        opacity: 0;
        transition: all .3s;
        opacity: 0;
        top: 0;
        left: 0;
        z-index: 2;
    }
    .index-advantage .advantage-list .item:hover::after {
        opacity: 0.8;
    }
    .index-advantage .advantage-list .item .cont {
        position: relative;
        z-index: 9;
    }
    .index-advantage .advantage-list .item::before {
        content: '';
        position: absolute;
        width: 100%;
        height: 100%;
        background: #01021e;
        opacity: 0;
        transition: all .3s;
        opacity: 0.2;
        top: 0;
        left: 0;
        z-index: 2;
    }
    .index-advantage .advantage-list .item .cont .mun {
        font-size: 28px;
    }
    .index-advantage .advantage-list .item .cont .icon {
        margin: 30px 0;
        font-size: 28px;
    }
    .index-advantage .advantage-list .item .cont span {
        width: 50px;
        height: 2px;
        background: #fff;
        display: block;
        margin: auto;
    }
    .index-advantage .advantage-list .item .cont h4 {
        font-size: 1.625rem;
        margin-bottom: 20px;
        font-weight: bold;
    }
    .index-advantage .advantage-list .item .cont p {
        width: 90%;
        margin: auto;
        font-size: .9375rem;
        line-height: 24px;
        margin-top: 20px;
        opacity: 0;
        transition: all .3s;
        position: relative;
        bottom: -50px;
        height: 120px;
    }
    .index-advantage .advantage-list .item:hover .cont p {
        bottom: 0;
        opacity: 1;
    }
    .index-about {
        padding: 100px 0;
    }
    .index-about .container {
        display: flex;
        flex-wrap: wrap;
        justify-content: space-between;
    }
    .index-about .container .text {
        width: 42%;
        position: relative;
    }
    .index-about .container .wap {
        display: none;
    }
    .index-about .container .pic {
        width: 49%;
    }
    .index-about .container .pic img {
        height: 100%;
        object-fit: cover;
    }
    .index-about .container .text .en {
        margin-bottom: 24px;
        font-size: 18px;
    }
    .index-about .container .text h4 {
        font-size: 2.25rem;
        color: #222222;
        font-weight: bold;
        margin-bottom: 25px;
    }
    .index-about .container .text h5 {
        font-size: 20px;
        color: #222222;
        margin-bottom: 30px;
    }
    .index-about .container .text .cont {
        margin-bottom: 40px;
    }
    .index-about .container .text .cont p {
        font-size: 15px;
        color: #666666;
        line-height: 26px;
        margin-bottom: 20px;
        display: -webkit-box;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 5;
        overflow: hidden;
    }
    .index-about .container .text .date {
        display: flex;
        justify-content: space-between;
        flex-wrap: wrap;
        position: absolute;
        width: 145%;
        left: 0;
        background: -webkit-linear-gradient(left, #1f8ceb, #6ab3f3);
    }
    .index-about .container .text .date .item {
        width: 33.33%;
        display: flex;
        align-items: center;
        color: #fff;
        padding: 5% 6%;
        border-right: 1px rgba(255, 255, 255, .2) solid;
    }
    .index-about .container .text .date .item:last-child {
        border-right: none
    }
    .index-about .container .text .date .item .box .icon i.fa {
        font-size: 32px;
    }
    .index-about .container .text .date .item .box .num {
        margin: 20px 0;
    }
    .index-about .container .text .date .item .box .num span {
        font-size: 50px;
        font-weight: bold;
    }
    .index-about {
        padding: 100px 0;
    }
    .index-about .container .text .date .item .box span {
        font-size: 18px;
    }
    .index-case .title {
        margin-bottom: 60px;
        text-align: center;
    }
    .index-case .title h3 {
        font-size: 38px;
        color: #121212;
        font-weight: bold;
    }
    .index-case .title p {
        font-size: 17px;
        color: #777c87;
        max-width: 1000px;
        margin: auto;
        margin-top: 30px;
        line-height: 28px;
    }
    .index-case .case-list {
        overflow: hidden;
    }
    .index-case .case-list .list-box {}
    .index-case .case-list .list-box .item {
        position: relative;
        overflow: hidden;
    }
    .index-case .case-list .list-box .item::before {
        content: '';
        display: block;
        width: 100%;
        height: 100%;
        background: url(../images/index_promask.png) no-repeat;
        background-size: cover;
        z-index: 0;
        position: absolute;
        left: 0;
        top: 0;
        opacity: 0.76;
    }
    .index-case {
        padding: 100px 0 80px;
        background: #f5f7f9;
        position: relative;
    }
    .index-case .container {
        max-width: 1680px;
    }
    .index-case .case-list .list-box .item .text {
        position: absolute;
        z-index: 99;
        bottom: 30px;
        left: 30px;
        width: calc(100% - 30px);
    }
    .index-case .case-list .list-box .item .text h5 {
        position: relative;
        font-size: 21px;
        color: #fff;
        font-weight: bold;
        bottom: -42px;
        padding-bottom: 18px;
        transition: all .3s;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }
    .index-case .case-list .list-box .item .text h5::after {
        content: '';
        position: absolute;
        left: 0;
        bottom: 0;
        height: 2px;
        width: 35px;
        background: #fff;
        transition: all .3s;
    }
    .index-case .case-list .list-box .item .text p {
        position: relative;
        color: #fff;
        margin-top: 16px;
        font-size: 15px;
        line-height: 24px;
        bottom: -50px;
        opacity: 0;
        transition: all .3s;
    }
    .index-case .case-list .list-box .item:hover .text h5 {
        bottom: 0;
    }
    .index-case .case-list .list-box .item:hover .text p {
        bottom: 0px;
        opacity: 1;
    }
    .index-case .case-list .list-box .item:hover h5::after {
        width: 60px;
    }
    .index-case .case-list .navigation {
        display: flex;
        align-items: center;
        justify-content: center;
        margin-top: 48px;
    }
    .index-case .case-list .navigation .case-button-prev {
        position: initial;
        width: auto;
        height: auto;
        margin-top: auto;
        padding: 0 20px;
    }
    .index-case .case-list .navigation .case-button-prev::before {
        font-size: 28px;
        color: #1f8ceb;
        cursor: pointer;
    }
    .index-case .case-list .navigation .case-button-next {
        position: initial;
        width: auto;
        height: auto;
        margin-top: auto;
        padding: 0 20px;
    }
    .index-case .case-list .navigation .case-button-next::before {
        font-size: 28px;
        color: #1f8ceb;
        cursor: pointer;
    }
    .index-case .case-list .navigation .pagination-case span {
        margin: 0 6px;
    }
    .index-process {
        padding: 100px 0;
        background: #fff;
    }
    .index-process .container {
        display: flex;
        justify-content: space-between;
        flex-wrap: wrap;
    }
    .index-process .container .pic {
        width: 70%;
        overflow: hidden;
    }
    .index-process .container .text {
        width: 30%;
        background: #1f8ceb;
        position: relative;
        overflow: hidden;
    }
    .index-process .container .text .top {
        padding: 15% 10% 5% 10%;
    }
    .index-process .container .text .top h4 {
        color: #fff;
        font-size: 38px;
        font-weight: bold;
        margin-bottom: 10px;
    }
    .index-process .container .text .top h6 {
        font-size: 28px;
        color: #fff;
    }
    .index-process .container .text .process-list .item {
        position: relative;
        padding: 15%;
        color: #fff;
    }
    .index-process .container .text .process-list .item::after {
        position: absolute;
        /* content:'1';*/
        font-size: 30px;
        opacity: 0.3;
    }
    .index-process .container .text .process-list .item .cont h5 {
        font-size: 22px;
        font-weight: bold;
        margin: 33px 0 15px;
    }
    .index-process .container .text .process-list .item .cont p {
        font-size: 15px;
        line-height: 26px;
        display: -webkit-box;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 4;
        overflow: hidden;
    }
    .index-process .container .text .page {
        padding: 0 15%;
        display: flex;
        justify-content: space-around;
        align-items: center;
        position: absolute;
        bottom: 62px;
        width: 100%;
        z-index: 9;
    }
    .index-process .container .text .page .num {
        font-size: 28px;
        color: #fff;
    }
    .index-process .container .text .page .num span {
        font-size: 25px;
    }
    .index-process .container .text .page .bnt {
        display: flex;
    }
    .index-process .container .text .page .bnt div {
        width: 46px;
        height: 46px;
        border: 2px solid #eee;
        border-radius: 50%;
        margin: 0 6px;
        outline: none;
        cursor: pointer;
    }
    .index-process .container .text .page .bnt div.prev {
        background: url(../images/process-l.png) center center no-repeat;
    }
    .index-process .container .text .page .bnt div.next {
        background: url(../images/process-r.png) center center no-repeat;
    }
    .foot {
        background: #262930;
    }
    .foot .container .foot-nav {
        display: flex;
        justify-content: space-between;
        padding: 80px 0 60px;
    }
    .foot .container .foot-nav .main {
        display: flex;
        justify-content: space-between;
        width: 73%;
    }
    .foot .container .foot-nav .main .foot-list {
        display: flex;
        justify-content: space-between;
        width: 60%;
    }
    .foot .container .foot-nav .main .foot-list ul {
        display: block;
    }
    .foot .container .foot-nav .main .foot-list ul h5 {
        font-weight: bold;
        font-size: 18px;
        color: #fff;
        margin-bottom: 20px;
        position: relative;
    }
    .foot .container .foot-nav .main .foot-list ul h5::after {
        position: absolute;
        height: 2px;
        width: 40px;
        background: #ffffff;
        left: 0;
        bottom: 0;
    }
    .foot .container .foot-nav .main .foot-list ul li {
        margin-bottom: 20px;
    }
    .foot .container .foot-nav .main .foot-list ul li a {
        color: #c0c0c0;
        font-size: 14px;
    }
    .foot .container .foot-nav .main .contact div {
        display: flex;
        color: #fff;
        font-size: 15px;
        align-items: center;
        margin-bottom: 12px;
    }
    .foot .container .foot-nav .main .contact div span {
        background-color: #1f8ceb;
        font-size: 20px;
        color: #FFFFFF;
        width: 44px;
        height: 42px;
        margin-right: 15px;
        align-items: center;
        display: flex;
        justify-content: center;
        border-radius: 50px;
    }
    .foot .container .foot-nav .logo h5 {
        font-size: 18px;
        color: #fff;
        margin-bottom: 5px;
    }
    .foot .container .foot-nav .logo p {
        color: #c0c0c0;
        font-size: 14px;
        margin-bottom: 15px;
    }
    .foot .container .foot-nav .logo .ewm img {
        margin-right: 10px;
    }
    .foot .container .foot-nav .logo .share {
        margin-top: 15px;
    }
    .foot .container .foot-nav .logo .share a {
        display: inline-block;
        width: 35px;
        height: 35px;
        margin-right: 5px;
        text-align: center;
        background: #fff;
        line-height: 35px;
        border-radius: 50px;
        color: #262930;
        font-size: 17px;
    }
    .foot .container .foot-nav .logo .share a:hover {
        background: #1f8ceb;
        color: #fff;
    }
    .foot .copyright {
        padding: 25px 0;
        border-top: 1px solid #484848;
        color: #7d7d7d;
    }
    .foot .copyright .container {
        display: flex;
        justify-content: space-between;
        font-size: 14px;
    }
    .foot .copyright .container .right a {
        margin: 0 10px;
        color: #7d7d7d;
    }
    /*客服*/
    .footer-kefu {
        position: fixed;
        top: 50%;
        margin-top: -120px;
        right: 0;
        width: 60px;
        z-index: 9999;
    }
    .footer-kefu li {
        width: 60px;
        height: 60px;
        line-height: 60px;
        float: right;
        position: relative;
        border: none;
        background: #f9fcff;
        transition: .3s;
        cursor: pointer;
        border-radius: 1px;
        zoom: 1;
        transition: 0.5s;
    }
    .footer-kefu li:first-child {}
    .footer-kefu li:hover {
        background: #1f8ceb;
    }
    .footer-kefu li:hover em {
        color: #fff;
    }
    .footer-kefu li em {
        float: left;
        display: block;
        width: 60px;
        height: 60px;
        overflow: hidden;
        text-align: center;
        line-height: 60px;
        color: #1f8ceb;
        font-size: 22px;
    }
    .footer-kefu li a {
        display: block;
        height: 60px;
        font-size: 14px;
        color: #fff;
        overflow: hidden;
    }
    .footer-kefu .wx .code {
        display: none;
        right: 60px;
        position: absolute;
        top: -135px;
        width: 150px;
        padding: 5px;
        background: #fff;
    }
    .footer-kefu .wx .code img {
        width: 100%;
    }
    .footer-kefu .wx .code p {
        line-height: 20px;
        text-align: center;
        font-size: 14px;
    }
    .footer-kefu .qq em {
        background: #1f8ceb;
        color: #fff;
    }
    .footer-kefu .wx em {
        /* background: url(../images/side-weixin.png) no-repeat center; */
    }
    .footer-kefu .tel em {
        /* background: url(../images/side-tel.png) no-repeat center; */
    }
    .footer-kefu .tel a {
        font-size: 16px;
    }
    .footer-kefu .top em {
        /* background: url(../images/side-top.png) no-repeat center; */
        font-size: 32px;
    }
}

@media (min-width:1601px) {
    html {
        font-size: 16px;
    }
}

@media (min-width:1400px) and (max-width:1600px) {
    html {
        font-size: 16px;
    }
}

@media (min-width:1200px) and (max-width:1399px) {
    html {
        font-size: 15px;
    }
    .idnex-service .service-list .left .item {
        padding: 2.126rem 2rem;
        height: auto;
    }
    .idnex-service .service-list .right .item .text p {}
    .idnex-service .service-list .right .item .pic img {
        max-height: 480px;
    }
    .index-about .container .text h4 {
        font-size: 2.0625rem;
    }
    .index-about .container .text .date .item .box .num span {
        font-size: 2.6875rem;
    }
    .index-about .container .text .date .item .box .num {
        margin: 12px 0;
    }
    .index-about .container .text .date .item .box span {
        font-size: 16px;
    }
    .index-about .container .text .cont p {
        -webkit-line-clamp: 7;
    }
}

@media screen and (min-width:320px) and (max-width:1199px) {
    .header {
        position: relative;
        z-index: 99;
        height: 1.7333rem;
        line-height: 1.7333rem;
        border-bottom: 1px rgb(204 204 204 / 20%) solid;
        background: #fff;
        width: 100%;
        top: 0;
        transition: .4s;
        -webkit-transition: .4s;
        -moz-transition: .4s;
        -ms-transition: .4s;
        -o-transition: .4s;
    }
    .header .nav-list {
        display: none;
    }
    .header .container .head-nav .menu-container .button-menu {
        position: absolute;
        right: .5333rem;
        top: 50%;
        transform: translateY(-50%);
        -webkit-transform: translateY(-50%);
        -moz-transform: translateY(-50%);
        -ms-transform: translateY(-50%);
        -o-transform: translateY(-50%);
        z-index: 100;
        cursor: pointer;
        z-index: 99999999;
    }
    .header .container .head-nav .menu-container .button-menu span {
        display: block;
        width: .6933rem;
        height: .0533rem;
        background-color: #999 !important;
        margin-bottom: .16rem;
        transition: .4s;
        -webkit-transition: .4s;
        -moz-transition: .4s;
        -ms-transition: .4s;
        -o-transition: .4s;
        transform-origin: 0;
    }
    .header.header-fixed .container .head-nav .menu-container .button-menu span {
        background-color: #121212;
    }
    .header.page .container .head-nav .menu-container .button-menu span {
        background-color: #121212;
    }
    .header .container .head-nav .menu-container .button-menu span:last-child {
        margin-bottom: 0;
    }
    .header .container .head-nav .menu-container .button-menu.on span {
        background-color: #333;
    }
    .header .container .head-nav .menu-container .button-menu.on span:nth-child(2) {
        margin-left: 100%;
        opacity: 0;
    }
    .header .container .head-nav .menu-container .button-menu.on span:nth-child(1) {
        transform: rotate(44deg);
        -webkit-transform: rotate(44deg);
        -moz-transform: rotate(44deg);
        -ms-transform: rotate(44deg);
        -o-transform: rotate(44deg);
    }
    .header .container .head-nav .menu-container .button-menu.on span:nth-child(3) {
        transform: rotate(-44deg);
        -webkit-transform: rotate(-44deg);
        -moz-transform: rotate(-44deg);
        -ms-transform: rotate(-44deg);
        -o-transform: rotate(-44deg);
    }
    .header .container .head-nav .menu-container .menu-wrapper {
        position: fixed;
        width: 100%;
        height: 100%;
        left: 0;
        top: 0;
        background-color: #fff;
        z-index: 99;
        display: none;
    }
    .header .container .head-nav .menu-container .menu-wrapper .box {
        height: 13.8667rem;
        position: absolute;
        top: 0;
        bottom: 0;
        left: 0;
        right: 0;
        margin: auto;
    }
    .header .container .head-nav .menu-container .menu-wrapper .menu-list {
        text-align: center;
        width: 90%;
        display: flex;
        justify-content: space-between;
        flex-wrap: wrap;
        bottom: 0;
        margin: auto;
    }
    .header .container .head-nav .menu-container .menu-wrapper .menu-list .menu-list-item {
        width: 30%;
        line-height: 1.6rem;
        display: inline-block;
    }
    .header .container .head-nav .menu-container .menu-wrapper .menu-list .menu-list-item a {
        font-size: .4267rem;
        color: #424242;
    }
    .header .container .head-nav .menu-container .menu-wrapper .menu-foot {
        line-height: .64rem;
        text-align: center;
        margin: auto;
        max-width: 90%;
        margin-top: 0.6rem;
    }
    .header .container .head-nav .menu-container .menu-wrapper .menu-foot .menu-ewm {
        display: flex;
        justify-content: center;
    }
    .header .container .head-nav .menu-container .menu-wrapper .menu-foot .menu-ewm .ewm-box {
        margin: 0 .32rem;
        font-size: .3733rem;
    }
    .header .container .head-nav .menu-container .menu-wrapper .menu-foot .menu-ewm .ewm-box img {
        max-width: 2.6667rem;
    }
    .header .container .head-nav .menu-container .menu-wrapper .menu-foot .tel {
        margin-top: .7467rem;
    }
    .header .container .head-nav .menu-container .menu-wrapper .menu-foot .tel h3 {
        display: inline-block;
        background-color: #0099e0;
        color: #fff;
        font-size: .48rem;
        line-height: .6933rem;
        padding: .2667rem 1.3333rem;
        border-radius: 50px;
    }
    .header .container .head-nav .menu-container .menu-wrapper .menu-foot .desc {
        display: none;
    }
    .disable-dbl-tap-zoom {
        touch-action: manipulation;
    }
    .footer-kefu,
    .header .logo {
        display: none;
    }
    /* 网站头部 */
    .logo-f {
        width: 4rem;
        padding: 0.3rem 0;
    }
    #pull {
        display: none;
        position: absolute;
        top: .8rem;
        width: 1.87rem;
        height: 1.5rem;
        right: .75rem;
    }
    #pull img {
        width: 100%;
    }
    #menu_bg {
        display: none;
    }
    .menu_bg.menu_bg_active {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgba(0, 0, 0, 0.5);
        z-index: 9;
    }
    .sidemenu {
        width: 8rem;
        min-height: 100%;
        background: #f2f2f2;
        position: fixed;
        top: 0px;
        right: -8rem;
        z-index: 9999;
        display: none;
    }
    .sidemenu .homeli {
        background-color: #333;
    }
    .sidemenu .homeli a {
        color: #ffffff!important;
    }
    .sidemenu ul li {
        line-height: 2.875rem;
        border-bottom: 1px solid #ddd;
    }
    .sidemenu ul li a {
        display: block;
        color: #000;
        text-indent: 1rem;
        font-size: .7rem;
    }
    .sidemenu ul li a:hover {
        background: #1f8ceb;
        color: #fff;
    }
    /* 大图 */
    .index-banner {
        height: 100%;
    }
    .index-banner .swiper-slide {
        height: 8rem;
        background-size: 158% !important;
    }
    .index-banner .swiper-slide .container {
        display: block;
        position: relative;
        top: 50%;
        transform: translateY(-50%);
        color: #fff;
    }
    .index-banner .swiper-slide .p1 {
        font-size: .48rem;
        margin-bottom: .48rem;
        font-weight: bold;
        line-height: .7467rem;
    }
    .index-banner .swiper-slide .p2 {
        font-size: .4267rem;
        margin-bottom: .32rem;
    }
    .index-banner .swiper-slide .p3 {
        font-size: .3733rem;
    }
    .index-banner .swiper-slide .btn a {
        width: 3.2rem;
        height: 1.12rem;
        margin: .48rem 0;
        font-size: .3467rem;
        color: #ffffff;
        text-align: center;
        -webkit-transition: all .5s;
        transition: all .5s;
        background: #1f8ceb;
        position: relative;
        overflow: hidden;
        display: block;
        line-height: 1.12rem;
    }
    .index-banner .swiper-slide .btn a i.fa {
        margin-left: .1067rem;
    }
    .index-banner .next-banner,
    .index-banner .prev-banner,
    .index-banner .mouse {
        display: none;
    }
    @-webkit-keyframes arrow {
        0% {
            opacity: 0;
            -webkit-transform: translate3d(0px, 0px, 0px);
        }
        33% {
            opacity: 1;
        }
        66% {
            opacity: 1;
        }
        100% {
            opacity: 0;
            -webkit-transform: translate3d(0px, 5px, 0px);
        }
    }
    @keyframes arrow {
        0% {
            opacity: 0;
            transform: translate3d(0px, 0px, 0px);
        }
        33% {
            opacity: 1;
        }
        66% {
            opacity: 1;
        }
        100% {
            opacity: 0;
            transform: translate3d(0px, 5px, 0px);
        }
    }
    /* 致力于结构加固设计与加工 */
    .index-service {
        padding: 1.3333rem 0;
    }
    .index-service .title {
        margin-bottom: .8rem;
        text-align: center;
    }
    .index-service .title h3 {
        font-size: .64rem;
        color: #121212;
        font-weight: bold;
    }
    .index-service .title p {
        font-size: .3733rem;
        color: #777c87;
        margin: auto;
        margin-top: .5rem;
        line-height: .5867rem;
    }
    .index-service .service-list {
        display: flex;
        flex-wrap: wrap;
    }
    .index-service .service-list .left {
        width: 100%;
    }
    .index-service .service-list .left .item {
        background: #3d9aeb;
        color: #fff;
        padding: .4rem .2667rem;
        cursor: pointer;
        position: relative;
        z-index: 1;
        border-bottom: 0.06rem solid transparent;
        width: 33.3%;
        float: left;
        text-align: center;
    }
    .index-service .service-list .left .item .ico span {
        font-size: .6933rem;
    }
    .index-service .service-list .left .item h5 {
        font-size: .4rem;
        color: #ffffff;
        font-weight: bold;
        margin-top: .25rem;
    }
    .index-service .service-list .left .item p {
        display: none;
        font-size: 0.6rem;
        color: #fff;
        text-transform: uppercase;
        opacity: .5;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }
    .index-service .service-list .left .item:before {
        content: "";
        display: block;
        width: 0;
        height: 100%;
        position: absolute;
        left: 0;
        bottom: 0;
        z-index: -1;
        background: #1f8ceb;
        transition: .5s;
        -webkit-transition: .5s;
        -moz-transition: .5s;
        -ms-transition: .5s;
        -o-transition: .5s;
    }
    .index-service .service-list .left .item.active:before {
        width: 100%;
        top: 0;
        bottom: auto;
    }
    .index-service .service-list .right {
        width: 100%;
    }
    .index-service .service-list .right .item.active {
        display: flex;
    }
    .index-service .service-list .right .item {
        display: none;
        flex-wrap: wrap;
        justify-content: space-between;
        flex-direction: column-reverse;
    }
    .index-service .service-list .right .item .text {
        width: 100%;
        background: #ffffff;
        display: flex;
        align-items: center;
        margin-top: .6667rem;
    }
    .index-service .service-list .right .item .text h6 {
        width: 100%;
        font-size: .3733rem;
        color: #1f8ceb;
        font-family: "Barlow Condensed Bold";
        display: block;
        text-transform: uppercase;
    }
    .index-service .service-list .right .item .text h5 {
        font-size: .5333rem;
        font-weight: bold;
        color: #333333;
        margin: .32rem 0;
    }
    .index-service .service-list .right .item .text p {
        font-size: .3733rem;
        color: #777;
        margin-bottom: .5rem;
        display: -webkit-box;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 3;
        overflow: hidden;
        line-height: .5867rem;
    }
    .index-service .service-list .right .item .text a {
        position: relative;
        z-index: 0;
        -webkit-transition: all .5s;
        transition: all .5s;
        background: #3d9aeb;
        color: white;
        text-align: center;
        line-height: .96rem;
        width: 3.2rem;
        font-size: .3733rem;
        display: block;
        overflow: hidden;
        text-transform: uppercase;
        -webkit-border-radius: 20px;
        -moz-border-radius: 20px;
        -ms-border-radius: 20px;
        -o-border-radius: 20px;
    }
    .index-service .service-list .right .item .pic {
        width: 100%;
    }
    .index-service .service-list .right .item .pic img {
        height: 100%;
        object-fit: cover;
        width: 100%;
    }
    /* 首页优势 */
    .index-advantage .advantage-list {
        position: relative;
        background: url(../images/index-adv-bg.jpg) no-repeat center center;
        display: flex;
        flex-wrap: wrap;
        justify-content: space-between;
        padding: 1.2rem 0;
    }
    .index-advantage .advantage-list::before {
        content: '';
        position: absolute;
        width: 100%;
        height: 100%;
        background: #01044a;
        opacity: 0;
        transition: all .3s;
        opacity: 0.2;
        top: 0;
        left: 0;
        z-index: 2;
    }
    .index-advantage .advantage-list .item {
        position: relative;
        text-align: center;
        padding: .9333rem .32rem;
        width: 50%;
        display: flex;
        align-items: center;
        color: #fff;
        justify-content: center;
        border-right: 1px solid rgba(255, 255, 255, 0.3);
        border-bottom: 1px solid rgba(255, 255, 255, 0.3);
        z-index: 3;
    }
    .index-advantage .advantage-list .item:nth-child(2n) {
        border-right: none
    }
    .index-advantage .advantage-list .item:nth-child(3) {
        border-bottom: none
    }
    .index-advantage .advantage-list .item:nth-child(4) {
        border-bottom: none
    }
    .index-advantage .advantage-list .item::after {
        content: '';
        position: absolute;
        width: 100%;
        height: 100%;
        background-image: linear-gradient(to bottom, #3d9aeb, #1f8ceb);
        opacity: 0;
        transition: all .3s;
        opacity: 0;
        top: 0;
        left: 0;
        z-index: 2;
    }
    .index-advantage .advantage-list .item .cont {
        position: relative;
        z-index: 9;
    }
    .index-advantage .advantage-list .item .cont .mun {
        font-size: 1.5rem;
        font-weight: bold;
        display: none;
    }
    .index-advantage .advantage-list .item .cont .icon {
        margin-bottom: .5rem;
        font-size: 0.86rem;
    }
    .index-advantage .advantage-list .item .cont span {
        width: 1rem;
        height: .0533rem;
        background: #fff;
        display: block;
        margin: auto;
    }
    .index-advantage .advantage-list .item .cont h4 {
        font-size: .5333rem;
        font-weight: bold;
        margin-bottom: .2667rem;
    }
    .index-advantage .advantage-list .item .cont p {
        margin: auto;
        font-size: .3467rem;
        padding-top: .4rem;
        display: -webkit-box;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 3;
        overflow: hidden;
        line-height: .5333rem;
    }
    /* 首页关于我们 */
    .index-about {
        padding: 100px 0;
    }
    .index-about .container {
        display: flex;
        flex-wrap: wrap;
        justify-content: space-between;
    }
    .index-about .container .text {
        width: 100%;
        position: relative;
    }
    .index-about .container .wap {
        display: none;
        margin-bottom: 0.5rem
    }
    .index-about .container .wap img {
        width: 100%;
    }
    .index-about .container .pic {
        margin-top: .5333rem;
    }
    .index-about .container .text .en {
        margin-bottom: .4rem;
        font-size: .4267rem;
    }
    .index-about .container .text h4 {
        font-size: .64rem;
        color: #222222;
        font-weight: bold;
        margin-bottom: .2667rem;
    }
    .index-about .container .text h5 {
        font-size: .48rem;
        color: #222222;
        margin-bottom: .5rem;
    }
    .index-about .container .text .cont {
        margin-bottom: .5rem;
    }
    .index-about .container .text .cont p {
        font-size: .3733rem;
        color: #666666;
        line-height: .5867rem;
        margin-bottom: .5rem;
        display: -webkit-box;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 5;
        overflow: hidden;
    }
    .index-about .container .text .date {
        display: flex;
        justify-content: space-between;
        flex-wrap: wrap;
        width: 100%;
        background: -webkit-linear-gradient(left, #1f8ceb, #6ab3f3);
    }
    .index-about .container .text .date .item {
        width: 33.33%;
        display: flex;
        align-items: center;
        color: #fff;
        padding: 3%;
        border-right: 1px rgba(255, 255, 255, .2) solid;
    }
    .index-about .container .text .date .item:last-child {
        border-right: none
    }
    .index-about .container .text .date .item .box .icon i.fa {
        font-size: .6933rem;
    }
    .index-about .container .text .date .item .box .num {
        margin: .0533rem 0;
    }
    .index-about .container .text .date .item .box .num span {
        font-size: .96rem;
        font-weight: bold;
    }
    .index-about {
        padding: 1.3333rem 0;
    }
    .index-about .container .text .date .item .box span {
        font-size: .3733rem;
    }
    /* 首页解决方案 */
    .index-case {
        padding: 1.3333rem 0;
        background: #f5f7f9;
    }
    .index-case .container {
        width: 92%;
        margin: 0 auto;
    }
    .index-case .title {
        margin-bottom: .8rem;
        text-align: center;
    }
    .index-case .title h3 {
        font-size: .64rem;
        color: #121212;
        font-weight: bold;
    }
    .index-case .title p {
        font-size: .3733rem;
        color: #777c87;
        margin: auto;
        margin-top: .5rem;
        line-height: .5333rem;
    }
    .index-case .case-list {
        overflow: hidden;
    }
    .index-case .case-list .list-box {
        width: 100%;
    }
    .index-case .case-list .list-box .item {
        position: relative;
        overflow: hidden;
    }
    .index-case .case-list .list-box .item .text {
        background: #fff;
        padding: .5333rem;
    }
    .index-case .case-list .list-box .item .text h5 {
        position: relative;
        font-size: .48rem;
        color: #333;
        font-weight: bold;
        padding-bottom: .3rem;
        transition: all .3s;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }
    .index-case .case-list .list-box .item .text h5::after {
        content: '';
        position: absolute;
        left: 0;
        bottom: 0;
        height: .0533rem;
        width: 1.12rem;
        background: #007aff;
        transition: all .3s;
    }
    .index-case .case-list .list-box .item .text p {
        position: relative;
        color: #666;
        font-size: .3467rem;
        line-height: .5333rem;
        margin-top: .2133rem;
    }
    .index-case .case-list .navigation {
        display: flex;
        align-items: center;
        justify-content: center;
        margin-top: 0.6rem;
    }
    .index-case .case-list .navigation .case-button-prev {
        position: initial;
        width: auto;
        height: auto;
        margin-top: auto;
        padding: 0 .5rem;
    }
    .index-case .case-list .navigation .case-button-prev::before {
        font-size: .7rem;
        color: #3d9aeb;
    }
    .index-case .case-list .navigation .case-button-next {
        position: initial;
        width: auto;
        height: auto;
        margin-top: auto;
        padding: 0 .5rem;
    }
    .index-case .case-list .navigation .case-button-next::before {
        font-size: .7rem;
        color: #3d9aeb;
    }
    .index-case .case-list .navigation .pagination-case span {
        margin: 0 .08rem;
        width: .2133rem;
        height: .2133rem;
    }
    /* 首页施工方案 */
    .index-process {
        padding: 1.3333rem 0;
        background: #fff;
    }
    .index-process .container {
        justify-content: space-between;
        flex-wrap: wrap;
    }
    .index-process .container .pic {
        width: 100%;
        overflow: hidden;
    }
    .index-process .container .text {
        width: 100%;
        background: #1f8ceb;
        position: relative;
        overflow: hidden;
    }
    .index-process .container .text .top {
        display: none;
        padding: 5%;
    }
    .index-process .container .text .top h4 {
        color: #fff;
        font-size: 1rem;
        font-weight: bold;
        margin-bottom: 0.625rem;
    }
    .index-process .container .text .top h6 {
        font-size: .7rem;
        color: #fff;
    }
    .index-process .container .text .process-list .item {
        position: relative;
        padding: 0 .4rem 2.3467rem .4rem;
        color: #fff;
    }
    .index-process .container .text .process-list .item .icon {
        display: none;
    }
    .index-process .container .text .process-list .item::after {
        position: absolute;
        font-size: .8rem;
        opacity: 0.3;
    }
    .index-process .container .text .process-list .item .cont h5 {
        font-size: .5333rem;
        font-weight: bold;
        margin: .6rem 0 .3rem;
    }
    .index-process .container .text .process-list .item .cont p {
        font-size: .3733rem;
        line-height: .5867rem;
        display: -webkit-box;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 3;
        overflow: hidden;
    }
    .index-process .container .text .page {
        padding: 0 5%;
        display: flex;
        justify-content: space-around;
        align-items: center;
        position: absolute;
        bottom: .5rem;
        width: 100%;
        z-index: 99999;
    }
    .index-process .container .text .page .num {
        font-size: .4267rem;
        color: #fff;
    }
    .index-process .container .text .page .num span {
        font-size: .64rem;
    }
    .index-process .container .text .page .bnt {
        display: flex;
    }
    .index-process .container .text .page .bnt div {
        width: .9333rem;
        height: .9333rem;
        border: 2px solid #eee;
        border-radius: 50%;
        margin: 0 .0533rem;
        outline: none;
        cursor: pointer;
    }
    .index-process .container .text .page .bnt div.prev {
        background: url(../images/process-l.png) center center no-repeat;
        background-size: 52%;
    }
    .index-process .container .text .page .bnt div.next {
        background: url(../images/process-r.png) center center no-repeat;
        background-size: 52%;
    }
    /* 网站底部样式 */
    .foot {
        background: #262930;
    }
    .foot .container .foot-nav .main .foot-list,
    .foot .container .foot-nav .logo .share {
        display: none;
    }
    .foot .container .foot-nav .main .contact div {
        color: #fff;
        font-size: .3733rem;
        align-items: center;
        margin-bottom: .4rem;
        width: 100%;
        display: flex;
        align-items: center;
        line-height: .5333rem;
    }
    .foot .container .foot-nav .main .contact div span {
        background-color: #1f8ceb;
        font-size: 14px;
        color: #FFFFFF;
        width: 1.0133rem;
        height: 1.0133rem;
        margin-right: .32rem;
        align-items: center;
        display: flex;
        justify-content: center;
        float: left;
    }
    .foot .container .foot-nav .main .contact {
        padding: 1.0667rem 0 .4rem 0;
    }
    .foot .container .foot-nav .logo {
        display: none;
    }
    .foot .container .foot-nav .logo h5 {
        font-size: 1rem;
        color: #fff;
        margin-bottom: 0.3125rem;
    }
    .foot .container .foot-nav .logo p {
        color: #c0c0c0;
        font-size: 0.7rem;
        margin-bottom: 0.9375rem;
    }
    .foot .container .foot-nav .logo .ewm {
        margin-bottom: 0.9375rem;
    }
    .foot .container .foot-nav .logo .ewm img {
        width: 49%;
    }
    .foot .copyright {
        font-size: .3467rem;
        color: #ffffff;
        text-align: center;
        border-top: 1px solid #545454;
        padding: .4rem 0;
        line-height: .5333rem;
    }
    .foot .copyright .right {
        display: none;
    }
    .foot .copyright a {
        color: #ffffff;
    }
}