@charset "UTF-8";
@media screen and (min-width:1200px) {
    .header {
        position: fixed;
        z-index: 99;
        height: 90px;
        line-height: 90px;
        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 {
        display: none;
        position: fixed;
        z-index: 999;
        height: 85px;
        line-height: 85px;
        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 .head-logo .logos {
        display: none;
    }
    .header.header-fixed .head-logo .logos {
        display: block;
    }
    .header.header-fixed .nav-list .nav-item>a {
        display: block;
        color: #333;
        font-size: 16px;
    }
    .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: 1200px;
    }
    .header .head-logo {
        /* max-width: 27%; */
    }
    .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 1vw;
        position: relative;
    }
    .header .nav-list .nav-item>a {
        display: block;
        color: #fff;
        font-size: 16px;
    }
    .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: 90px;
        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 {
        display: none;
        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;
    }
    .header .nav-bt {
        display: none;
    }
    .index-banner {
        height: 100vh;
        position: relative;
    }
    .index-banner .swiper-pagination-banner {
        width: 100%;
        position: absolute;
        bottom: 30px;
        z-index: 999;
        text-align: center;
    }
    .index-banner .swiper-slide {
        height: 100vh;
        background-size: cover;
    }
    .index-banner .swiper-slide .container {
        height: 100%;
        position: relative;
    }
    .index-banner .swiper-slide .container div {
        position: absolute;
        top: 50%;
        left: 0%;
        right: 0;
        text-align: center;
        transform: translateY(-50%);
        color: #ffffff;
    }
    .index-banner .swiper-slide .container div h6 {
        letter-spacing: 3px;
        color: #fff;
        font-weight: 700;
        font-size: 42px;
        line-height: normal;
        opacity: 0;
        transform: translateY(100px);
        transition: all 0.8s;
    }
    .index-banner .swiper-slide .container div p {
        margin-top: 35px;
        margin-bottom: 60px;
        color: #fff;
        font-weight: inherit;
        font-size: 24px;
        line-height: 30px;
        opacity: 0;
        transform: translateY(100px);
        transition: all 0.8s 0.2s;
    }
    .index-banner .swiper-slide .container div a {
        padding: 20px 80px;
        background-color: #1f8ceb;
        color: #fff;
        font-size: 16px;
        transition: all .5s;
    }
    .index-banner .swiper-slide .container div a span {
        margin-left: 6px;
    }
    .index-banner .swiper-slide-active.swiper-slide .container div h6 {
        opacity: 1;
        transform: translateY(0);
        text-shadow: 0 0 0.2rem rgba(191, 22, 22, 0.2);
    }
    .index-banner .swiper-slide-active.swiper-slide .container div p {
        opacity: 1;
        transform: translateY(0);
        text-shadow: 0 0 0.2rem rgba(191, 22, 22, 0.2);
    }
    .index-banner .swiper-slide img.banner-pc {
        display: block;
        position: absolute;
        top: 82px;
        bottom: 0;
        right: 0;
        left: 0;
        margin: auto;
    }
    .index-banner .swiper-slide img.banner-mb {
        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 .banner-book {
        width: 1100px;
        position: absolute;
        bottom: 60px;
        left: 0;
        right: 0;
        margin: auto;
        background: rgb(255 255 255 / 100%);
        z-index: 3;
        padding: 25px 30px;
        border-radius: 10px;
    }
    .index-banner .banner-book h4 {
        color: #333;
        margin-bottom: 18px;
        font-size: 20px;
        font-weight: bold;
    }
    .index-banner .banner-book h4 span {
        font-size: 20px;
        font-weight: bold;
    }
    .index-banner .banner-book .book-main {
        display: flex;
        flex-wrap: wrap;
        justify-content: space-between;
    }
    .index-banner .banner-book .book-main select {
        width: 220px;
        border-radius: 3px;
        height: 46px;
        border: none;
        padding: 0 12px;
        background: #F7F7F7;
        color: #666;
    }
    .index-banner .banner-book .book-main input {
        width: 220px;
        border-radius: 3px;
        height: 46px;
        border: none;
        background: #ffffff;
        padding: 0 12px;
        background: #F7F7F7;
    }
    .index-banner .banner-book .book-main input.tel {
        width: 338px;
    }
    .index-banner .banner-book .book-main input.bt {
        background: #0cb46a;
        color: #fff;
        font-size: 15px;
    }
    .index-banner:hover .swiper-button-next {
        opacity: 1;
        right: 70px;
    }
    .index-banner:hover .swiper-button-prev {
        opacity: 1;
        left: 70px;
    }
    .index-star_pro .star_pro-main {
        overflow: hidden;
        position: relative;
    }
    .index-banner .swiper-pagination-banner .swiper-pagination-bullet {
        background: #fff;
        position: relative;
        margin: 0 3px;
        opacity: .7;
        width: 8px;
        height: 8px;
        border-radius: 50px;
    }
    .index-banner .swiper-pagination-banner .swiper-pagination-bullet-active {
        width: 22px;
        position: relative;
        opacity: 1;
    }
    .index-star_pro {
        padding: 80px 0;
        background: url(../images/index-news.jpg) 0 0 no-repeat;
    }
    .index-star_pro .star_pro-main .pic {
        overflow: hidden;
    }
    .index-star_pro .star_pro-main .pic img {
        transition: .4s;
        -webkit-transition: .4s;
        -moz-transition: .4s;
        -ms-transition: .4s;
        -o-transition: .4s;
        display: block;
        width: 100%;
    }
    .index-star_pro .star_pro-main .pic img:hover {
        transform: scale(1.1);
        -webkit-transform: scale(1.1);
        -moz-transform: scale(1.1);
        -ms-transform: scale(1.1);
        -o-transform: scale(1.1);
    }
    .index-star_pro .star_pro-main .text {
        margin-top: 20px;
        position: relative;
        width: 100%;
        left: 0;
        right: 0;
        margin: auto;
        padding: 30px;
        background-color: #fff;
        text-align: center;
        transition: .4s;
        -webkit-transition: .4s;
        -moz-transition: .4s;
        -ms-transition: .4s;
        -o-transition: .4s;
    }
    .index-star_pro .star_pro-main .text h4 a {
        display: block;
        margin: 0 0 12px;
        font-size: 16px;
        font-weight: bold;
        color: #333;
    }
    .index-star_pro .star_pro-main .text .note {
        color: #888;
        line-height: 24px;
        transition: .4s;
        border-bottom: 1px #fff solid;
        display: block;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 2;
        overflow: hidden;
    }
    .index-star_pro .star_pro-main .pagination-star_pro {
        text-align: center;
        margin-top: 30px;
    }
    .index-star_pro .star_pro-main .item:hover .text .more {
        opacity: 1;
    }
    .index-star_pro .star_pro-main .item:hover .text h4 a {
        color: #1f8ceb;
    }
    .index-star_pro .star_pro-main .more {
        margin-top: 25px;
        transition: .4s;
        -webkit-transition: .4s;
        -moz-transition: .4s;
        -ms-transition: .4s;
        -o-transition: .4s;
        opacity: 0;
        display: none;
    }
    .index-star_pro .star_pro-main .pagination-star_pro span.swiper-pagination-bullet-active {
        background: #1f8ceb;
    }
    .index-star_pro .star_pro-main a.list-more {
        width: 130px;
        display: block;
        height: 40px;
        text-align: center;
        line-height: 40px;
        color: #fff;
        background: #1f8ceb;
        border-radius: 50px;
        margin: auto;
    }
    .index-star_pro .star_pro-main a.list-more span {
        position: relative;
        transition-delay: 0.4s;
        -moz-transition-delay: 0.4s;
        -webkit-transition-delay: 0.4s;
        -o-transition-delay: 0.4s;
        transition: all 0.4s ease;
        font-size: 14px;
    }
    .index-star_pro .star_pro-main a.list-more span:before {
        font-size: 22px;
        position: absolute;
        right: -24px;
        opacity: 0;
        transition-delay: 0.4s;
        -moz-transition-delay: 0.4s;
        -webkit-transition-delay: 0.4s;
        -o-transition-delay: 0.4s;
        transition: all 0.4s ease;
        color: #fff;
    }
    .index-star_pro .star_pro-main a.list-more:hover span {
        padding-right: 22px;
    }
    .index-star_pro .star_pro-main a.list-more:hover span:before {
        right: 0;
        opacity: 1;
    }
    .index-advantage {
        padding: 80px 0;
        background: url(../images/advantage_bg.jpg) 0 bottom no-repeat;
    }
    .index-advantage .container {
        width: 94%;
        max-width: 1680px;
    }
    .index-advantage .advantage-list {
        display: flex;
        margin-top: 60px;
    }
    .index-advantage .advantage-list .item {
        position: relative;
        width: 20%;
        color: #fff;
        transition: all .5s ease;
    }
    .index-advantage .advantage-list .item.cur {
        width: 40%;
    }
    .index-advantage .advantage-list .item.cur .cont {
        width: 70%;
        background-image: linear-gradient(-225deg, #1f8ceb 0%, #1f8ceb 48%, #6ab3f3 100%);
        border-top-right-radius: 50px;
    }
    .index-advantage .advantage-list .item .pic img {
        width: 100%;
        height: 560px;
        object-fit: cover;
    }
    .index-advantage .advantage-list .item .cont {
        position: absolute;
        bottom: 0;
        z-index: 9;
        padding: 5% 8%;
    }
    .index-advantage .advantage-list .item::before {
        content: '';
        position: absolute;
        width: 100%;
        height: 100%;
        background: rgba(0, 0, 0, 0.5);
        transition: all .3s;
        top: 0;
        left: 0;
        z-index: 2;
    }
    .index-advantage .advantage-list .item.cur::before {
        background: none;
    }
    .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 h3 {
        font-size: 23px;
        font-weight: bold;
    }
    .index-advantage .advantage-list .item .cont p {
        font-size: 15px;
        line-height: 24px;
        margin-top: 20px;
        transition: all .3s;
        position: relative;
        display: -webkit-box;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 2;
        overflow: hidden;
        margin-bottom: 20px;
    }
    .index-advantage .advantage-list .item.cur .cont p {
        -webkit-line-clamp: 3;
        margin-bottom: 0;
    }
    .index-advantage .advantage-list .item:hover .cont p {
        opacity: 1;
    }
    .index-device {
        /* margin: 80px 0; */
        margin-top: 80px;
    }
    .index-device .device-main {
        display: flex;
        justify-content: space-between;
        flex-wrap: wrap;
        overflow: hidden;
    }
    .index-device .device-main .cate {
        width: 30%;
        display: none;
    }
    .index-device .device-main .cate li {
        background: #1f8ceb;
        color: #fff;
        padding: 42px 48px;
        cursor: pointer;
        position: relative;
        z-index: 1;
        border-bottom: 1px solid transparent;
        margin-bottom: 5px;
    }
    .index-device .device-main .cate li p {
        text-transform: uppercase;
    }
    .index-device .device-main .cate li h5 {
        font-size: 24px;
        margin-bottom: 15px;
        font-weight: bold;
    }
    .index-device .device-main .list {
        width: 100%;
        display: flex;
        justify-content: space-between;
        flex-wrap: wrap;
    }
    .index-device .device-main .item {
        width: 32%;
    }
    .index-device .device-main .item:nth-child(2n) {
        flex-direction: row-reverse;
    }
    .index-device .device-main .item .pic {
        width: 100%;
        position: relative;
        overflow: hidden;
    }
    .index-device .device-main .item .pic img {
        transition: .5s;
        -webkit-transition: .5s;
        -moz-transition: .5s;
        -ms-transition: .5s;
        -o-transition: .5s;
    }
    .index-device .device-main .item:hover .pic img {
        transform: scale(1.1);
        -webkit-transform: scale(1.1);
        -moz-transform: scale(1.1);
        -ms-transform: scale(1.1);
        -o-transform: scale(1.1);
    }
    .index-device .device-main .item .pic::before {
        content: "";
        display: block;
        width: 100%;
        height: 100%;
        background: -webkit-gradient(linear, left bottom, left top, from(rgb(4 5 14 / 60%)), to(rgba(0, 0, 0, 0)));
        position: absolute;
        z-index: 8;
    }
    .index-device .device-main .item .text {
        width: 100%;
        height: 100%;
        position: absolute;
        z-index: 9;
        bottom: 0px;
        left: 0;
        display: flex;
        align-items: center;
        justify-content: space-between;
    }
    .index-device .device-main .item .text::after {
        display: none;
        /* content: ''; */
        position: absolute;
        z-index: 2;
        width: 100%;
        height: 100%;
        background: rgb(0 0 0 / 30%);
        transition: .5s;
        -webkit-transition: .5s;
        -moz-transition: .5s;
        -ms-transition: .5s;
        -o-transition: .5s;
    }
    .index-device .device-main .item .text .box {
        opacity: 1;
        width: 100%;
        text-align: center;
        position: relative;
        z-index: 3;
        transition: .5s;
        -webkit-transition: .5s;
        -moz-transition: .5s;
        -ms-transition: .5s;
        -o-transition: .5s;
    }
    .index-device .device-main .item:hover .text::after {
        display: block;
    }
    .index-device .device-main .item:hover .text .box {
        opacity: 1;
    }
    .index-device .device-main .item .text h5 {
        font-size: 24px;
        color: #fff;
        margin-bottom: 2px;
    }
    .index-device .device-main .item .text p {
        line-height: 24px;
        color: #fff;
        font-size: 12px;
        text-transform: uppercase;
    }
    .index-device .pagination-device {
        text-align: center;
        width: 100%;
        margin-top: 24px;
    }
    .index-device .pagination-device span {
        background: #ccc;
        opacity: 1;
        margin: 0 3px;
    }
    .index-device .pagination-device span.swiper-pagination-bullet-active {
        background: #1f8ceb;
    }
    .index-technology {
        padding: 80px;
        background: #f8f8f8;
        margin-top: 80px;
    }
    .index-technology .technology-main .swiper-wrapper {
        display: flex;
        justify-content: space-between;
        overflow: hidden;
    }
    .index-technology .technology-main .pagination-technology {
        display: none;
    }
    .index-technology .technology-main .item {
        background: #fff;
        width: 25%;
    }
    .index-technology .technology-main .item .text {
        height: 228px;
        text-align: center;
    }
    .index-technology .technology-main .item .text .cont {
        display: block;
        position: relative;
        top: 50%;
        transform: translateY(-50%);
        width: 82%;
        margin: auto;
    }
    .index-technology .technology-main .item .text .cont h4 {
        font-size: 22px;
        position: relative;
        padding-bottom: 10px;
        font-weight: bold;
        color: #1f8ceb;
    }
    .index-technology .technology-main .item .text .cont h4::after {
        content: '';
        position: absolute;
        width: 50px;
        height: 2px;
        background: #1f8ceb;
        left: 0;
        right: 0;
        bottom: 0;
        margin: auto;
    }
    .index-technology .technology-main .item .text .cont p {
        margin: auto;
        color: #666;
        line-height: 22px;
        margin-top: 12px;
    }
    .index-scheme {
        padding: 80px 0;
        padding-top: 10px;
    }
    .index-scheme .list {
        position: relative;
        width: 100%;
        height: 920px;
        background: url(../images/scheme_bg.jpg) 0 0 no-repeat;
    }
    .index-scheme .list .item {
        width: 270px;
        position: absolute;
        left: -5px;
        top: 280px;
    }
    .index-scheme .list .item:nth-child(2) {
        top: 675px;
    }
    .index-scheme .list .item:nth-child(3) {
        top: 152px;
        left: auto;
        right: -62px;
        width: 287px;
    }
    .index-scheme .list .item:nth-child(4) {
        top: 458px;
        left: auto;
        right: -45px;
    }
    .index-scheme .list .item:nth-child(5) {
        top: 750px;
        left: auto;
        right: -45px;
    }
    .index-scheme .list .item h5 {
        font-size: 18px;
        color: #1f8ceb;
        margin-bottom: 12px;
    }
    .index-scheme .list .item p {
        padding: 10px;
        border: 1px #ddd dotted;
        border-radius: 10px;
        color: #666;
        font-size: 12px;
        line-height: 20px;
    }
    .index-scheme .list .item h6 {
        background: #1f8ceb;
        color: #fff;
        text-align: center;
        font-size: 14px;
        padding: 13px 0;
        margin-top: 10px;
    }
    .workmanship {
        padding-bottom: 80px;
    }
    .workmanship .main {
        display: flex;
        flex-wrap: wrap;
        justify-content: right;
        width: 99%;
        position: relative;
        margin: auto;
    }
    .workmanship .main .pic {
        width: 470px;
    }
    .workmanship .main .text {
        width: 100%;
        position: absolute;
        left: 0;
        top: 42px;
    }
    .workmanship .main .text .item {
        position: relative;
        margin-bottom: 18px;
        width: 1000px;
    }
    .workmanship .main .text .item:nth-child(2) {
        width: 830px;
    }
    .workmanship .main .text .item:nth-child(3) {
        width: 806px;
    }
    .workmanship .main .text .item:nth-child(4) {
        width: 786px;
    }
    .workmanship .main .text .item:nth-child(5) {
        width: 777px;
    }
    .workmanship .main .text .item:nth-child(6) {
        width: 820px;
    }
    .workmanship .main .text .item .top {
        max-width: 460px;
        display: flex;
        align-items: center;
        padding-bottom: 18px;
    }
    .workmanship .main .text .item .top .num {
        width: 40px;
        height: 40px;
        font-size: 18px;
        background: #1f8ceb;
        border-radius: 50px;
        color: #fff;
        display: flex;
        justify-content: center;
        align-items: center;
        margin-right: 15px;
    }
    .workmanship .main .text .item .top h6 {
        font-size: 15px;
    }
    .workmanship .main .text .item::after {
        position: absolute;
        content: '';
        bottom: 0;
        left: 0;
        height: 2px;
        background: #1f8ceb;
        width: 100%;
    }
    .workmanship .main .text .item::before {
        position: absolute;
        content: '';
        bottom: -5px;
        right: 0;
        width: 12px;
        height: 12px;
        background: #1f8ceb;
        border-radius: 50px;
    }
    .index-service {
        padding: 80px 0;
    }
    .index-service .service-main {
        display: flex;
        justify-content: space-between;
        flex-wrap: wrap;
    }
    .index-service .service-main .pic {
        width: 48%;
    }
    .index-service .service-main .text {
        width: 48%;
        margin-top: 15px;
    }
    .index-service .service-main .text h5 {
        font-size: 26px;
        font-weight: bold;
        color: #1f8ceb;
        margin-bottom: 25px;
    }
    .index-service .service-main .text p {
        font-size: 16px;
        line-height: 28px;
    }
    .problem {
        padding: 80px 0;
        background: url(../images/index_bus.png) no-repeat #f7faff center bottom;
    }
    .problem .container .problem-main {
        display: flex;
        justify-content: space-between;
        flex-wrap: wrap;
        align-items: center;
    }
    .problem .container .pic {
        width: 508px;
        height: 508px;
        position: relative;
        overflow: hidden;
    }
    .problem .container .pic img {
        border-radius: 50%;
        position: relative;
        z-index: 3;
        width: 456px;
        height: 456px;
        top: 26px;
        left: 2px;
    }
    .problem .container .pic::after {
        content: "";
        width: 508px;
        height: 508px;
        border-radius: 50%;
        background: #1f8ceb;
        position: absolute;
        bottom: 0;
        right: 0;
        z-index: 2;
    }
    .problem .container .text {
        width: calc(100% - 560px);
    }
    .problem .container .text .item {
        display: flex;
        justify-content: space-between;
        flex-wrap: wrap;
        align-items: center;
        margin-bottom: 45px;
    }
    .problem .container .text .item:nth-child(4) {
        margin-bottom: 0;
    }
    .problem .container .text .item:nth-child(2) {
        padding-left: 40px;
    }
    .problem .container .text .item:nth-child(3) {
        padding-left: 40px;
    }
    .problem .container .text .item .left {
        width: 55px;
        height: 55px;
        background: #1f8ceb;
        border-radius: 50%;
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 28px;
        color: #fff;
    }
    .problem .container .text .item .right {
        width: calc(100% - 80px)
    }
    .problem .container .text .item .right h5 {
        font-size: 22px;
    }
    .problem .container .text .item .right p {
        color: #888;
        line-height: 22px;
        margin-top: 12px;
    }
    .index-process {
        padding: 80px 0;
        position: relative;
    }
    .index-process .process-main {
        display: flex;
        justify-content: space-between;
    }
    .index-process .process-main::after {
        content: '';
        background: #e3e3e3;
        position: absolute;
        bottom: 95px;
        height: 2px;
        width: 100%;
        left: 0;
        margin: auto;
        right: 0;
        z-index: 2;
    }
    .index-process .process-main .item {
        text-align: center;
        z-index: 9;
        width: 14%;
    }
    .index-process .process-main .item:nth-child(1) {
        animation-delay: 0.1s;
    }
    .index-process .process-main .item:nth-child(2) {
        animation-delay: 0.2s;
    }
    .index-process .process-main .item:nth-child(3) {
        animation-delay: 0.3s;
    }
    .index-process .process-main .item:nth-child(4) {
        animation-delay: 0.4s;
    }
    .index-process .process-main .item:nth-child(5) {
        animation-delay: 0.5s;
    }
    .index-process .process-main .item:nth-child(6) {
        animation-delay: 0.6s;
    }
    .index-process .process-main .item:nth-child(7) {
        animation-delay: 0.7s;
    }
    .index-process .process-main .item:nth-child(8) {
        animation-delay: 0.8s;
    }
    .index-process .process-main .item:nth-child(9) {
        animation-delay: 0.9s;
    }
    .index-process .process-main .item .icon {
        width: 100px;
        height: 100px;
        background: #1f8ceb;
        display: flex;
        justify-content: center;
        align-items: center;
        border-radius: 50%;
        margin: auto;
    }
    .index-process .process-main .item .icon img {
        filter: grayscale(100%) brightness(900%);
    }
    .index-process .process-main .item h5 {
        margin-top: 16px;
        font-size: 18px;
        color: #333;
    }
    .index-process .process-main .item p {
        margin-top: 10px;
        font-size: 14px;
        color: #999;
        min-height: 32px;
    }
    .index-process .process-main .item .step {
        height: 35px;
        width: 35px;
        margin: auto;
        margin-top: 28px;
        position: relative;
        z-index: 9;
        background: #fff;
    }
    .index-process .process-main .item .step span {
        width: 36px;
        height: 36px;
        border-radius: 50%;
        border: 2px solid #d5d5d5;
        font-size: 15px;
        color: #a3a3a3;
        display: block;
        line-height: 34px;
        margin: auto;
    }
    .index-process .process-main .item.selected .step span {
        background: #1f8ceb;
        color: #fff;
        border: #1f8ceb;
    }
    .index-partner {
        padding: 80px 0;
        background: #f8f8f8;
        margin: 80px 0;
        overflow: hidden;
    }
    .index-partner .partner-main {
        overflow: hidden;
    }
    .index-partner .partner-main ul {}
    .index-partner .partner-main ul li {}
    .index-partner .partner-main ul li:nth-child(5n) {}
    .index-partner .partner-main ul li img {
        display: block;
        width: 100%;
        border: 1px solid #eee;
    }
    .index-partner .partner-main ul li p {
        text-align: center;
        margin-top: 12px;
        color: #666;
        font-size: 14px;
    }
    .index-about {
        /* background: url(../images/about_bg.jpg) 0 bottom no-repeat; */
        padding: 80px 0;
    }
    .index-about .container {
        position: relative;
    }
    .index-about .about-main {
        display: flex;
        justify-content: space-between;
        flex-wrap: wrap;
        align-items: center;
        overflow: hidden;
    }
    .index-about .about-main .pic {
        width: 47.5%;
        position: relative;
        z-index: 2;
    }
    .index-about .about-main .text {
        width: 47.5%;
        position: relative;
        z-index: 9;
    }
    .index-about .about-main .text h3 {
        font-size: 35px;
        font-weight: bold;
    }
    .index-about .about-main .text h4 {
        font-size: 22px;
        margin-bottom: 20px;
        color: #333;
        margin-top: 20px;
        position: relative;
        padding-bottom: 13px;
        text-transform: uppercase;
    }
    .index-about .about-main .text .list .box {}
    .index-about .about-main .text h4::after {
        /* content: ""; */
        position: absolute;
        left: 0;
        bottom: 0;
        height: 2px;
        width: 50px;
        background: #1f8ceb;
    }
    .index-about .about-main .text p {
        line-height: 25px;
        color: #666;
        margin-bottom: 15px;
        font-size: 15px;
    }
    .index-about .about-main .text ul li {
        font-size: 16px;
        padding: 7px 0;
        font-weight: 600;
        list-style: inside;
    }
    .index-about .about-main .text a {
        padding: 18px 59px;
        background-color: #1f8ceb;
        color: #fff;
        font-size: 15px;
        transition: all .5s;
        margin: 28px 0;
        display: inline-block;
    }
    .index-about .about-main .text .culture {
        display: flex;
        justify-content: space-around;
        margin-top: 42px;
        border-top: 1px solid #e3e3e3;
        padding-top: 22px;
    }
    .index-about .about-main .text .culture .item .icon {
        display: none;
        width: 60px;
        height: 60px;
        background: #1f8ceb;
        border-radius: 50px;
        -webkit-border-radius: 50px;
        -moz-border-radius: 50px;
        -ms-border-radius: 50px;
        -o-border-radius: 50px;
        margin-bottom: 10px;
    }
    .index-about .about-main .text .culture .item span {
        font-size: 15px;
        position: relative;
        padding-bottom: 10px;
        cursor: pointer;
    }
    .index-about .about-main .text .culture .item span.active::after {
        width: 80%;
    }
    .index-about .about-main .text .culture .item span::after {
        content: "";
        height: 2px;
        background: #1f8ceb;
        position: absolute;
        width: 0%;
        left: 0;
        right: 0;
        margin: auto;
        bottom: 0;
        transition: .4s;
        -webkit-transition: .4s;
        -moz-transition: .4s;
        -ms-transition: .4s;
        -o-transition: .4s;
    }
    .about-date {
        margin-top: 60px;
    }
    .about-date .layout_box .module_ul {
        display: flex;
        justify-content: space-between;
        /* padding: 50px 0; */
    }
    .about-date .layout_box li {
        width: 18%;
        box-sizing: border-box;
        display: flex;
        justify-content: center;
        align-content: center;
        flex-direction: column;
        text-align: center;
        position: relative;
        border-right: 1px rgba(255, 255, 255, .2) solid;
    }
    .about-date .layout_box li:last-child {
        border-right: none;
    }
    .about-date .layout_box li:last-child:after {
        display: none;
    }
    .about-date .layout_box li .icon {
        background: -webkit-linear-gradient(left, #1f8ceb, #1f8ceb);
        width: 98px;
        height: 98px;
        display: flex;
        align-items: center;
        justify-content: center;
        border-radius: 50px;
        font-size: 35px;
        color: #fff;
        margin: auto;
    }
    .about-date .layout_box li .number .counterDX {
        font-size: 48px;
        color: #1f8ceb;
        font-weight: bold;
    }
    .about-date .layout_box li:nth-child(1) .number .unit {
        font-size: 16px;
        font-weight: 500;
    }
    .about-date .layout_box li .number .unit {
        font-family: initial;
        font-size: 16px;
        color: #666;
        vertical-align: text-bottom;
    }
    .about-date .layout_box li .number {
        margin-top: 30px;
        margin-bottom: 8px;
    }
    .about-date .layout_box li .title_p {
        font-size: 16px;
        color: #666;
        margin-bottom: 0;
    }
    .index-honor {
        padding: 80px 0;
    }
    .index-honor .container {
        overflow: hidden;
    }
    .index-honor .container .swiper-slide {
        text-align: center;
        width: 520px;
        background: #fff;
    }
    .index-honor .container .swiper-slide p {
        color: #666;
        display: none;
        padding: 20px 0;
        font-size: 15px;
    }
    .index-honor .container .swiper-slide.swiper-slide-active p {
        display: block;
    }
    .index-news {
        margin: 80px 0;
    }
    .index-news .news-cate {
        margin-bottom: 45px;
        text-align: center;
    }
    .index-news .news-cate ul li {
        display: inline-block;
        height: 35px;
        width: 125px;
        text-align: center;
        line-height: 35px;
        border-radius: 50px;
        overflow: hidden;
    }
    .index-news .news-cate ul li a {
        background: #f8f8f8;
        display: block;
        color: #666;
    }
    .index-news .news-cate ul li a:hover {
        background: #1f8ceb;
        color: #fff;
    }
    .index-news .news-cate ul li.on a {
        background: #1f8ceb;
        color: #fff;
    }
    .index-news .news-main {
        display: flex;
        justify-content: space-between;
        flex-wrap: wrap;
    }
    .index-news .news-main .left-top {
        width: 50%;
        position: relative;
    }
    .index-news .news-main .left-top .pic {
        overflow: hidden;
    }
    .index-news .news-main .left-top .pic img {
        height: 100%;
        object-fit: cover;
        transition: .4s;
        -webkit-transition: .4s;
        -moz-transition: .4s;
        -ms-transition: .4s;
    }
    .index-news .news-main .left-top .text {
        position: absolute;
        bottom: 0;
        background: -webkit-linear-gradient(270deg, transparent 0%, rgba(0, 0, 0, .9) 100%);
        padding: 30px;
    }
    .index-news .news-main .left-top h5 {
        margin-top: 20px;
    }
    .index-news .news-main .left-top h5 a {
        display: block;
        font-size: 20px;
        color: #fff;
        font-weight: bold;
        transition: .4s;
        -webkit-transition: .4s;
        -moz-transition: .4s;
        -ms-transition: .4s;
    }
    .index-news .news-main .left-top:hover h5 a {
        color: #1f8ceb;
    }
    .index-news .news-main .left-top:hover .pic img {
        transform: scale(1.1);
        -webkit-transform: scale(1.1);
        -moz-transform: scale(1.1);
        -ms-transform: scale(1.1);
        -o-transform: scale(1.1);
    }
    .index-news .news-main .left-top p {
        font-size: 13px;
        color: #fff;
        margin-top: 10px;
        line-height: 20px;
        opacity: 0.8;
    }
    .index-news .news-main .right-list {
        width: 45%;
    }
    .index-news .news-main .right-list .item {
        padding-bottom: 24px;
        border-top: 1px solid #eee;
        padding-top: 24px;
    }
    .index-news .news-main .right-list .item:last-child {
        border-bottom: 1px solid #eee;
    }
    .index-news .news-main .item .pic {
        overflow: hidden;
    }
    .index-news .news-main .item .pic img {
        transition: .4s;
        -webkit-transition: .4s;
        -moz-transition: .4s;
        -ms-transition: .4s;
    }
    .index-news .news-main .item .pic .time b {
        color: #ffffff;
        font-size: 26px;
        display: block;
        margin-top: 9px;
        font-weight: bold;
    }
    .index-news .news-main .item .pic .time span {
        color: #ffffff;
    }
    .index-news .news-main .item .text {
        background-color: #fff;
        display: block;
    }
    .index-news .news-main .item .text span {
        font-family: "hkyt";
        font-weight: bold;
        color: #777;
    }
    .index-news .news-main .item .text h3 {
        color: #000000;
        font-size: 18px;
        transition: .4s;
        -webkit-transition: .4s;
        -moz-transition: .4s;
        -ms-transition: .4s;
        margin: 14px 0;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }
    .index-news .news-main .item .text p {
        color: #868686;
        line-height: 20px;
        font-size: 13px;
    }
    .index-news .news-main .item:hover .text h3 {
        color: #1f8ceb;
    }
    .index-news .news-main .item:hover .pic img {
        transform: scale(1.1);
        -webkit-transform: scale(1.1);
        -moz-transform: scale(1.1);
        -ms-transform: scale(1.1);
        -o-transform: scale(1.1);
    }
    /* 底部 */
    .module {
        display: none;
    }
    .footer {
        height: auto;
        background-color: #262930;
        /* margin-top: 50px; */
        color: #dedede;
    }
    .footer .copyright {
        height: 55px;
        line-height: 55px;
        text-align: center;
        color: #aaa;
        border-top: 1px #3f424a solid;
    }
    .footer .copyright a {
        color: #999;
    }
    .footer .copyright a:hover {
        color: #eee;
    }
    .footer .container {
        padding: 80px 0 50px;
        overflow: hidden;
    }
    .footer .container .foot-menu {
        display: flex;
        flex-wrap: wrap;
        justify-content: space-between;
    }
    .footer .container .foot-menu .menu-ul {
        width: 640;
        float: left;
    }
    .footer .container .foot-menu .menu-ul li {
        float: left;
        width: 160px;
    }
    .footer .container .foot-menu .menu-ul li dd {
        font-size: 17px;
        margin-bottom: 15px;
    }
    .footer .container .foot-menu .menu-ul li dd a {
        color: #ccc;
        font-size: 17px;
    }
    .footer .container .foot-menu .menu-ul li dt {
        margin-bottom: 10px;
    }
    .footer .container .foot-menu .about {
        width: 33%;
        max-width: 328px;
    }
    .footer .container .foot-menu .about h6 {
        color: #1f8ceb;
        font-size: 22px;
        font-weight: bold;
    }
    .footer .container .foot-menu .about p {
        line-height: 24px;
        color: #a8a8a8;
        margin-top: 12px;
    }
    .footer .container .foot-menu .book {
        width: 33%;
        max-width: 262px;
    }
    .footer .container .foot-menu .book form .box input {
        background: #2d3138;
        width: 100%;
        padding: 10px;
        margin-bottom: 8px;
        font-size: 13px;
        border: 1px solid #535353;
    }
    .footer .container .foot-menu .book form .box textarea {
        background: #2d3138;
        width: 100%;
        min-height: 80px;
        padding: 10px;
        margin-bottom: 12px;
        font-size: 13px;
        border: 1px solid #535353;
    }
    .footer .container .foot-menu .book form .box input.submit {
        background: #1f8ceb;
        border: none;
        padding: 12px 0;
        width: 132px;
    }
    .footer a {
        color: #aaa;
        transition: .2s;
        -webkit-transition: .2s;
        -moz-transition: .2s;
        -ms-transition: .2s;
        -o-transition: .2s;
    }
    .footer a:hover {
        color: #eee;
    }
    .footer .container .contact {
        width: 480px;
        padding-left: 20px;
        display: flex;
        justify-content: space-between;
    }
    .footer .container .contact .wechat {
        width: 130px;
        float: left;
        margin-right: 45px;
    }
    .footer .container .contact .wechat dd {
        font-size: 17px;
        margin-bottom: 5px;
    }
    .footer .container .contact .wechat dt {
        margin-bottom: 7px;
    }
    .footer .container .contact .tel-right {
        float: left;
        width: 355px;
        padding-left: 45px;
        height: 177px;
        border-left: 1px #777 solid;
    }
    .footer .container .contact .tel-right .foot-logo {
        text-align: center;
        margin-bottom: 8px;
    }
    .footer .container .contact .tel-right p {
        line-height: 25px;
        font-size: 14px;
        color: #bbb;
    }
    .footer .container .contact .tel-right ul li {
        margin-bottom: 15px;
    }
    .footer .container .contact .tel-right ul li h4 {
        font-size: 18px;
        vertical-align: middle;
    }
    .footer .container .contact .tel-right ul li p {
        text-indent: 2.5em;
    }
    .footer .links {
        padding: 25px 0;
        border-bottom: 1px #3f424a solid;
    }
    .footer .links .container {
        padding: 0;
    }
    .footer .links a {
        margin-right: 20px;
    }
    .foot-top-right {
        padding-top: 6px;
    }
    .foot-top-right-list {
        padding-left: 35px;
        margin-bottom: 20px;
    }
    .foot-top-right-list h3 {
        font-size: 18px;
        color: #ffffff;
        font-weight: 500;
        margin-bottom: 3px;
    }
    .foot-top-right-list p {
        font-size: 14px;
        color: #a8a8a8;
        max-width: 220px;
    }
    .foot-top-right-list-1 {
        background: url(../images/foot-lx-ico-1.png) left 0px no-repeat;
    }
    .foot-top-right-list-2 {
        background: url(../images/foot-lx-ico-2.png) left 0px no-repeat;
    }
    .foot-top-right-list-3 {
        background: url(../images/foot-lx-ico-3.png) left 0px no-repeat;
    }
    .foot-top-right-list-4 {
        background: url(../images/foot-lx-ico-4.png) left 0px no-repeat;
    }
    .fix-footer {
        /* display: none; */
        position: fixed;
        right: 0;
        top: 30%;
        width: 56px;
        z-index: 9;
    }
    .fix-footer a {
        width: 155px;
        height: 56px;
        margin-bottom: 5px;
        background: #009ee8;
        border-top-left-radius: 6px;
        border-bottom-left-radius: 6px;
        overflow: hidden;
        transition: all .4s;
    }
    .fix-footer a img {
        width: 56px;
        height: 56px;
        margin-right: 5px;
    }
    .f-no-s-center {
        display: flex;
        flex-flow: row wrap;
        justify-content: flex-start;
        align-items: center;
    }
    .fix-footer a:hover {
        color: #fff;
        transform: translate(-98px, 0);
    }
    .fix-footer .nli {
        position: relative;
    }
    .fix-footer .nli .cxbox {
        position: absolute;
        width: 140px;
        height: 140px;
        right: 162px;
        bottom: 0;
        /*padding:10px;*/
        background: #fff;
        border-radius: 10px;
        overflow: hidden;
        opacity: 0;
        visibility: hidden;
        transition: all .3s .3s;
    }
    .fix-footer .nli:hover .cxbox {
        opacity: 1;
        visibility: visible;
    }
    .fix-footer .por {
        /* display: none; */
    }
    .fix-footer .por.top {
        display: block;
    }
}

@media screen and (min-width:320px) and (max-width:1199px) {
    .header {
        position: fixed;
        z-index: 99;
        height: 90px;
        line-height: 90px;
        border-bottom: 1px rgba(255, 255, 255, .2) solid;
        width: 100%;
        top: 0;
        display: none;
        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: 85px;
        line-height: 85px;
        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 .head-logo .logos {
        display: none;
    }
    .header.header-fixed .head-logo .logos {
        display: block;
    }
    .header.header-fixed .nav-list .nav-item>a {
        display: block;
        color: #333;
        font-size: 16px;
    }
    .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: 100%;
    }
    .header .head-logo {
        max-width: 27%;
    }
    .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 1vw;
        position: relative;
    }
    .header .nav-list .nav-item>a {
        display: block;
        color: #fff;
        font-size: 16px;
    }
    .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: 90px;
        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 {
        display: none;
        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;
    }
    .header .nav-bt {
        display: none;
    }
    .index-banner {
        position: relative;
        overflow: hidden;
    }
    .index-banner .swiper-pagination-banner {
        position: absolute;
        bottom: 30px;
        z-index: 999;
        width: 100%;
        text-align: center;
    }
    .index-banner .swiper-slide {
        background-size: cover;
        background: none !important;
    }
    .index-banner .swiper-slide .container {
        height: 100%;
        position: absolute;
        left: 0;
        right: 0;
        margin: auto;
        text-align: center;
    }
    .index-banner .swiper-slide .container br {
        display: none;
    }
    .index-banner .swiper-slide .container div {
        position: absolute;
        top: 50%;
        left: 0%;
        transform: translateY(-50%);
        color: #ffffff;
    }
    .index-banner .swiper-slide .container div h6 {
        color: #fff;
        font-weight: 700;
        font-size: .5333rem;
        line-height: normal;
        opacity: 0;
        transform: translateY(100px);
        transition: all 0.8s;
    }
    .index-banner .swiper-slide .container div p {
        margin-top: .6667rem;
        margin-bottom: .8rem;
        color: #fff;
        font-weight: inherit;
        line-height: .64rem;
        opacity: 0;
        font-size: .4533rem;
        transform: translateY(100px);
        transition: all 0.8s 0.2s;
    }
    .index-banner .swiper-slide .container div a {
        background-color: #1f8ceb;
        color: #fff;
        font-size: .3467rem;
        transition: all .5s;
        display: flex;
        justify-content: center;
        align-items: center;
        width: 3.5467rem;
        line-height: 1.12rem;
        height: 1.12rem;
        margin: auto;
    }
    .index-banner .swiper-slide .container div a span {
        margin-left: 6px;
    }
    .index-banner .swiper-slide-active.swiper-slide .container div h6 {
        opacity: 1;
        transform: translateY(0);
        text-shadow: 0 0 0.2rem rgba(191, 22, 22, 0.2);
    }
    .index-banner .swiper-slide-active.swiper-slide .container div p {
        opacity: 1;
        transform: translateY(0);
        text-shadow: 0 0 0.2rem rgba(191, 22, 22, 0.2);
    }
    .index-banner .swiper-slide img {
        display: block;
    }
    .index-banner .swiper-slide img.banner-pc {
        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 .banner-book {
        width: 1100px;
        position: absolute;
        bottom: 60px;
        left: 0;
        right: 0;
        margin: auto;
        background: rgb(255 255 255 / 100%);
        z-index: 3;
        padding: 25px 30px;
        border-radius: 10px;
    }
    .index-banner .banner-book h4 {
        color: #333;
        margin-bottom: 18px;
        font-size: 20px;
        font-weight: bold;
    }
    .index-banner .banner-book h4 span {
        font-size: 20px;
        font-weight: bold;
    }
    .index-banner .banner-book .book-main {
        display: flex;
        flex-wrap: wrap;
        justify-content: space-between;
    }
    .index-banner .banner-book .book-main select {
        width: 220px;
        border-radius: 3px;
        height: 46px;
        border: none;
        padding: 0 12px;
        background: #F7F7F7;
        color: #666;
    }
    .index-banner .banner-book .book-main input {
        width: 220px;
        border-radius: 3px;
        height: 46px;
        border: none;
        background: #ffffff;
        padding: 0 12px;
        background: #F7F7F7;
    }
    .index-banner .banner-book .book-main input.tel {
        width: 338px;
    }
    .index-banner .banner-book .book-main input.bt {
        background: #0cb46a;
        color: #fff;
        font-size: 15px;
    }
    .index-banner:hover .swiper-button-next {
        opacity: 1;
        right: 70px;
    }
    .index-banner:hover .swiper-button-prev {
        opacity: 1;
        left: 70px;
    }
    .index-star_pro .star_pro-main {
        overflow: hidden;
        position: relative;
    }
    .index-banner .swiper-pagination-banner .swiper-pagination-bullet {
        background: #fff;
        position: relative;
        margin: 0 3px;
        opacity: .7;
        width: 8px;
        height: 8px;
        border-radius: 50px;
    }
    .index-banner .swiper-pagination-banner .swiper-pagination-bullet-active {
        width: 22px;
        position: relative;
        opacity: 1;
    }
    .index-star_pro {
        padding: 80px 0;
        background: url(../images/index-news.jpg) 0 0 no-repeat;
    }
    .index-star_pro .star_pro-main .pic {
        overflow: hidden;
    }
    .index-star_pro .star_pro-main .pic img {
        transition: .4s;
        -webkit-transition: .4s;
        -moz-transition: .4s;
        -ms-transition: .4s;
        -o-transition: .4s;
        display: block;
        width: 100%;
    }
    .index-star_pro .star_pro-main .pic img:hover {
        transform: scale(1.1);
        -webkit-transform: scale(1.1);
        -moz-transform: scale(1.1);
        -ms-transform: scale(1.1);
        -o-transform: scale(1.1);
    }
    .index-star_pro .star_pro-main .text {
        margin-top: 20px;
        position: relative;
        width: 100%;
        left: 0;
        right: 0;
        margin: auto;
        padding: 30px;
        background-color: #fff;
        text-align: center;
        transition: .4s;
        -webkit-transition: .4s;
        -moz-transition: .4s;
        -ms-transition: .4s;
        -o-transition: .4s;
    }
    .index-star_pro .star_pro-main .text h4 a {
        display: block;
        margin: 0 0 12px;
        font-size: 16px;
        font-weight: bold;
        color: #333;
    }
    .index-star_pro .star_pro-main .text .note {
        color: #888;
        line-height: 24px;
        transition: .4s;
        border-bottom: 1px #fff solid;
        display: block;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 2;
        overflow: hidden;
    }
    .index-star_pro .star_pro-main .pagination-star_pro {
        text-align: center;
        margin-top: 30px;
    }
    .index-star_pro .star_pro-main .item:hover .text .more {
        opacity: 1;
    }
    .index-star_pro .star_pro-main .item:hover .text h4 a {
        color: #1f8ceb;
    }
    .index-star_pro .star_pro-main .more {
        margin-top: 25px;
        transition: .4s;
        -webkit-transition: .4s;
        -moz-transition: .4s;
        -ms-transition: .4s;
        -o-transition: .4s;
        opacity: 0;
        display: none;
    }
    .index-star_pro .star_pro-main .pagination-star_pro span.swiper-pagination-bullet-active {
        background: #1f8ceb;
    }
    .index-star_pro .star_pro-main a.list-more {
        width: 130px;
        display: block;
        height: 40px;
        text-align: center;
        line-height: 40px;
        color: #fff;
        background: #1f8ceb;
        border-radius: 50px;
        margin: auto;
    }
    .index-star_pro .star_pro-main a.list-more span {
        position: relative;
        transition-delay: 0.4s;
        -moz-transition-delay: 0.4s;
        -webkit-transition-delay: 0.4s;
        -o-transition-delay: 0.4s;
        transition: all 0.4s ease;
        font-size: 14px;
    }
    .index-star_pro .star_pro-main a.list-more span:before {
        font-size: 22px;
        position: absolute;
        right: -24px;
        opacity: 0;
        transition-delay: 0.4s;
        -moz-transition-delay: 0.4s;
        -webkit-transition-delay: 0.4s;
        -o-transition-delay: 0.4s;
        transition: all 0.4s ease;
        color: #fff;
    }
    .index-star_pro .star_pro-main a.list-more:hover span {
        padding-right: 22px;
    }
    .index-star_pro .star_pro-main a.list-more:hover span:before {
        right: 0;
        opacity: 1;
    }
    .index-advantage {
        padding: 80px 0;
        background: url(../images/advantage_bg.jpg) 0 bottom no-repeat;
    }
    .index-advantage .container {
        width: 94%;
        max-width: 1680px;
    }
    .index-advantage .advantage-list {
        display: flex;
        margin-top: 60px;
    }
    .index-advantage .advantage-list .item {
        position: relative;
        width: 20%;
        color: #fff;
        transition: all .5s ease;
    }
    .index-advantage .advantage-list .item.cur {
        width: 40%;
    }
    .index-advantage .advantage-list .item.cur .cont {
        width: 70%;
        background-image: linear-gradient(-225deg, #1f8ceb 0%, #1f8ceb 48%, #6ab3f3 100%);
        border-top-right-radius: 50px;
    }
    .index-advantage .advantage-list .item .pic img {
        width: 100%;
        height: 560px;
        object-fit: cover;
    }
    .index-advantage .advantage-list .item .cont {
        position: absolute;
        bottom: 0;
        z-index: 9;
        padding: 5% 8%;
    }
    .index-advantage .advantage-list .item::before {
        content: '';
        position: absolute;
        width: 100%;
        height: 100%;
        background: rgba(0, 0, 0, 0.5);
        transition: all .3s;
        top: 0;
        left: 0;
        z-index: 2;
    }
    .index-advantage .advantage-list .item.cur::before {
        background: none;
    }
    .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 h3 {
        font-size: 23px;
        font-weight: bold;
    }
    .index-advantage .advantage-list .item .cont p {
        font-size: 15px;
        line-height: 24px;
        margin-top: 20px;
        transition: all .3s;
        position: relative;
        display: -webkit-box;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 2;
        overflow: hidden;
        margin-bottom: 20px;
    }
    .index-advantage .advantage-list .item.cur .cont p {
        -webkit-line-clamp: 3;
        margin-bottom: 0;
    }
    .index-advantage .advantage-list .item:hover .cont p {
        opacity: 1;
    }
    .index-device {
        background: #f7faff;
        padding: 1.2267rem 0;
    }
    .index-device .device-main {
        display: flex;
        justify-content: space-between;
        flex-wrap: wrap;
        overflow: hidden;
    }
    .index-device .pagination-device {
        text-align: center;
        width: 100%;
        margin-top: .5333rem;
    }
    .index-device .pagination-device span {
        background: #ccc;
        opacity: 1;
        margin: 0 .08rem;
    }
    .index-device .pagination-device span.swiper-pagination-bullet-active {
        background: #1f8ceb;
    }
    .index-device .device-main .cate {
        width: 30%;
        display: none;
    }
    .index-device .device-main .cate li {
        background: #1f8ceb;
        color: #fff;
        padding: 42px 48px;
        cursor: pointer;
        position: relative;
        z-index: 1;
        border-bottom: 1px solid transparent;
        margin-bottom: 5px;
    }
    .index-device .device-main .cate li p {
        text-transform: uppercase;
    }
    .index-device .device-main .cate li h5 {
        font-size: 24px;
        margin-bottom: 15px;
        font-weight: bold;
    }
    .index-device .device-main .list {
        width: 100%;
        display: flex;
        justify-content: space-between;
        flex-wrap: wrap;
    }
    .index-device .device-main .item {
        width: 32%;
    }
    .index-device .device-main .item:nth-child(2n) {
        flex-direction: row-reverse;
    }
    .index-device .device-main .item .pic {
        width: 100%;
        position: relative;
        overflow: hidden;
    }
    .index-device .device-main .item .pic img {
        transition: .5s;
        -webkit-transition: .5s;
        -moz-transition: .5s;
        -ms-transition: .5s;
        -o-transition: .5s;
    }
    .index-device .device-main .item:hover .pic img {
        transform: scale(1.1);
        -webkit-transform: scale(1.1);
        -moz-transform: scale(1.1);
        -ms-transform: scale(1.1);
        -o-transform: scale(1.1);
    }
    .index-device .device-main .item .pic::before {
        content: "";
        display: block;
        width: 100%;
        height: 100%;
        background: -webkit-gradient(linear, left bottom, left top, from(rgb(4 5 14 / 60%)), to(rgba(0, 0, 0, 0)));
        position: absolute;
        z-index: 8;
    }
    .index-device .device-main .item .text {
        width: 100%;
        height: 100%;
        position: absolute;
        z-index: 9;
        bottom: 0px;
        left: 0;
        display: flex;
        align-items: center;
        justify-content: space-between;
    }
    .index-device .device-main .item .text::after {
        display: none;
        /* content: ''; */
        position: absolute;
        z-index: 2;
        width: 100%;
        height: 100%;
        background: rgb(0 0 0 / 30%);
        transition: .5s;
        -webkit-transition: .5s;
        -moz-transition: .5s;
        -ms-transition: .5s;
        -o-transition: .5s;
    }
    .index-device .device-main .item .text .box {
        opacity: 1;
        width: 100%;
        text-align: center;
        position: relative;
        z-index: 3;
        transition: .5s;
        -webkit-transition: .5s;
        -moz-transition: .5s;
        -ms-transition: .5s;
        -o-transition: .5s;
    }
    .index-device .device-main .item:hover .text::after {
        display: block;
    }
    .index-device .device-main .item:hover .text .box {
        opacity: 1;
    }
    .index-device .device-main .item .text h5 {
        font-size: .48rem;
        color: #fff;
    }
    .index-device .device-main .item .text p {
        line-height: .64rem;
        color: #fff;
        font-size: .32rem;
    }
    .index-technology {
        padding: 80px;
        background: #f8f8f8;
        margin-top: 80px;
    }
    .index-technology .technology-main .swiper-wrapper {
        display: flex;
        justify-content: space-between;
        overflow: hidden;
    }
    .index-technology .technology-main .pagination-technology {
        display: none;
    }
    .index-technology .technology-main .item {
        background: #fff;
        width: 25%;
    }
    .index-technology .technology-main .item .text {
        height: 228px;
        text-align: center;
    }
    .index-technology .technology-main .item .text .cont {
        display: block;
        position: relative;
        top: 50%;
        transform: translateY(-50%);
        width: 82%;
        margin: auto;
    }
    .index-technology .technology-main .item .text .cont h4 {
        font-size: 22px;
        position: relative;
        padding-bottom: 10px;
        font-weight: bold;
        color: #1f8ceb;
    }
    .index-technology .technology-main .item .text .cont h4::after {
        content: '';
        position: absolute;
        width: 50px;
        height: 2px;
        background: #1f8ceb;
        left: 0;
        right: 0;
        bottom: 0;
        margin: auto;
    }
    .index-technology .technology-main .item .text .cont p {
        margin: auto;
        color: #666;
        line-height: 22px;
        margin-top: 12px;
    }
    .index-service {
        padding: 1.2267rem 0;
    }
    .index-service .service-main {
        display: flex;
        justify-content: space-between;
        flex-wrap: wrap;
    }
    .index-service .service-main .pic {
        width: 100%;
    }
    .index-service .service-main .text {
        width: 100%;
        margin-top: .68rem;
    }
    .index-service .service-main .text h5 {
        font-size: 26px;
        font-weight: bold;
        color: #1f8ceb;
        margin-bottom: 25px;
    }
    .index-service .service-main .text p {
        font-size: .385rem;
        line-height: .64rem;
    }
    .problem {
        padding: 1.2267rem 0;
        background: url(../images/index_bus.png) no-repeat #f7faff center bottom;
    }
    .problem .container .problem-main {
        display: flex;
        justify-content: space-between;
        flex-wrap: wrap;
        align-items: center;
    }
    .problem .container .pic {
        width: 100%;
        height: 9.2rem;
        position: relative;
    }
    .problem .container .pic img {
        border-radius: 50%;
        position: relative;
        z-index: 3;
        width: 8.6rem;
        height: 8.6rem;
        top: .32rem;
        left: .0533rem;
    }
    .problem .container .pic::after {
        content: "";
        width: 9.2rem;
        height: 9.2rem;
        border-radius: 50%;
        background: #1f8ceb;
        position: absolute;
        bottom: 0;
        right: 0;
        z-index: 2;
    }
    .problem .container .text {
        width: calc(100%);
        margin-top: .96rem;
    }
    .problem .container .text .item {
        display: flex;
        justify-content: space-between;
        flex-wrap: wrap;
        margin-bottom: .7467rem;
    }
    .problem .container .text .item:nth-child(4) {
        margin-bottom: 0;
    }
    .problem .container .text .item .left {
        width: 1.12rem;
        height: 1.12rem;
        background: #1f8ceb;
        border-radius: 50%;
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: .5333rem;
        color: #fff;
    }
    .problem .container .text .item .right {
        width: calc(100% - 1.6rem)
    }
    .problem .container .text .item .right h5 {
        font-size: .48rem;
    }
    .problem .container .text .item .right p {
        color: #888;
        line-height: .5867rem;
        margin-top: .32rem;
    }
    .index-process {
        padding: 1.2267rem 0;
        position: relative;
    }
    .index-process .process-main {
        display: flex;
        flex-wrap: wrap;
        justify-content: space-between;
    }
    .index-process .process-main::after {
        /* content: ''; */
        background: #e3e3e3;
        position: absolute;
        bottom: 95px;
        height: 2px;
        width: 100%;
        left: 0;
        margin: auto;
        right: 0;
        z-index: 2;
    }
    .index-process .process-main .item {
        text-align: center;
        z-index: 9;
        width: 32%;
        margin-bottom: .7467rem;
    }
    .index-process .process-main .item:nth-child(1) {
        animation-delay: 0.1s;
    }
    .index-process .process-main .item:nth-child(2) {
        animation-delay: 0.2s;
    }
    .index-process .process-main .item:nth-child(3) {
        animation-delay: 0.3s;
    }
    .index-process .process-main .item:nth-child(4) {
        animation-delay: 0.4s;
    }
    .index-process .process-main .item:nth-child(5) {
        animation-delay: 0.5s;
    }
    .index-process .process-main .item:nth-child(6) {
        animation-delay: 0.6s;
    }
    .index-process .process-main .item:nth-child(7) {
        animation-delay: 0.7s;
    }
    .index-process .process-main .item:nth-child(8) {
        animation-delay: 0.8s;
    }
    .index-process .process-main .item:nth-child(9) {
        animation-delay: 0.9s;
    }
    .index-process .process-main .item .icon {
        width: 1.8667rem;
        height: 1.8667rem;
        background: #1f8ceb;
        display: flex;
        justify-content: center;
        align-items: center;
        border-radius: 50%;
        margin: auto;
    }
    .index-process .process-main .item .icon img {
        max-width: .9067rem;
    }
    .index-process .process-main .item h5 {
        margin-top: .4267rem;
        font-size: .4267rem;
        color: #333;
    }
    .index-process .process-main .item p {
        margin-top: .2667rem;
        font-size: .3467rem;
        color: #999;
        line-height: .5333rem;
    }
    .index-process .process-main .item .step {
        margin: auto;
        margin-top: .3467rem;
        position: relative;
        z-index: 9;
        background: #fff;
    }
    .index-process .process-main .item .step span {
        width: .8533rem;
        height: .8533rem;
        border-radius: 50%;
        border: 1px solid #d5d5d5;
        color: #a3a3a3;
        display: block;
        line-height: .8533rem;
        margin: auto;
    }
    .index-process .process-main .item.selected .step span {
        background: #1f8ceb;
        color: #fff;
        border: #1f8ceb;
    }
    .index-partner {
        padding: 80px 0;
        background: #f8f8f8;
        margin: 80px 0;
        overflow: hidden;
    }
    .index-partner .partner-main {
        overflow: hidden;
    }
    .index-partner .partner-main ul {}
    .index-partner .partner-main ul li {}
    .index-partner .partner-main ul li:nth-child(5n) {}
    .index-partner .partner-main ul li img {
        display: block;
        width: 100%;
        border: 1px solid #eee;
    }
    .index-partner .partner-main ul li p {
        text-align: center;
        margin-top: 12px;
        color: #666;
        font-size: 14px;
    }
    .index-about {
        /* background: url(../images/about_bg.jpg) 0 bottom no-repeat; */
        padding: 1.2267rem 0;
    }
    .index-about .container {
        position: relative;
    }
    .index-about .about-main {
        display: flex;
        justify-content: space-between;
        flex-wrap: wrap;
        align-items: center;
        overflow: hidden;
    }
    .index-about .about-main .pic {
        width: 100%;
        position: relative;
        z-index: 2;
        margin-top: .5867rem;
    }
    .index-about .about-main .text {
        width: 100%;
        position: relative;
        z-index: 9;
    }
    .index-about .about-main .text h3 {
        font-size: 35px;
        font-weight: bold;
    }
    .index-about .about-main .text h4 {
        font-size: 22px;
        margin-bottom: 20px;
        color: #333;
        margin-top: 20px;
        position: relative;
        padding-bottom: 13px;
        text-transform: uppercase;
    }
    .index-about .about-main .text .list .box {}
    .index-about .about-main .text h4::after {
        /* content: ""; */
        position: absolute;
        left: 0;
        bottom: 0;
        height: 2px;
        width: 50px;
        background: #1f8ceb;
    }
    .index-about .about-main .text p {
        line-height: .64rem;
        color: #666;
        margin-bottom: .4rem;
    }
    .index-about .about-main .text ul li {
        font-size: .4rem;
        padding: .1067rem 0;
        font-weight: 600;
    }
    .index-about .about-main .text a {
        padding: 18px 59px;
        background-color: #1f8ceb;
        color: #fff;
        font-size: 15px;
        transition: all .5s;
        margin: 28px 0;
        display: inline-block;
    }
    .index-about .about-main .text .culture {
        display: flex;
        justify-content: space-around;
        margin-top: 42px;
        border-top: 1px solid #e3e3e3;
        padding-top: 22px;
    }
    .index-about .about-main .text .culture .item .icon {
        display: none;
        width: 60px;
        height: 60px;
        background: #1f8ceb;
        border-radius: 50px;
        -webkit-border-radius: 50px;
        -moz-border-radius: 50px;
        -ms-border-radius: 50px;
        -o-border-radius: 50px;
        margin-bottom: 10px;
    }
    .index-about .about-main .text .culture .item span {
        font-size: 15px;
        position: relative;
        padding-bottom: 10px;
        cursor: pointer;
    }
    .index-about .about-main .text .culture .item span.active::after {
        width: 80%;
    }
    .index-about .about-main .text .culture .item span::after {
        content: "";
        height: 2px;
        background: #1f8ceb;
        position: absolute;
        width: 0%;
        left: 0;
        right: 0;
        margin: auto;
        bottom: 0;
        transition: .4s;
        -webkit-transition: .4s;
        -moz-transition: .4s;
        -ms-transition: .4s;
        -o-transition: .4s;
    }
    .about-date {
        margin-top: .6667rem;
    }
    .index-about .about-date .layout_box .module_ul {
        display: flex;
        flex-wrap: wrap;
        justify-content: space-between;
    }
    .index-about .about-date .layout_box li {
        width: 50%;
        box-sizing: border-box;
        display: flex;
        justify-content: center;
        align-content: center;
        flex-direction: column;
        text-align: center;
        position: relative;
        border-right: 1px rgb(168 168 168 / 20%) solid;
        border-bottom: 1px rgb(168 168 168 / 20%) solid;
        padding: .6133rem 0;
    }
    .index-about .about-date .layout_box li:nth-child(2) {
        border-right: none;
    }
    .index-about .about-date .layout_box li:nth-child(3) {
        border-bottom: none;
    }
    .index-about .about-date .layout_box li:last-child {
        border: none;
    }
    .index-about .about-date .layout_box li:last-child:after {
        display: none;
    }
    .about-date .layout_box li .icon {
        background: -webkit-linear-gradient(left, #1f8ceb, #5fa6e4);
        width: 98px;
        height: 98px;
        display: none;
        align-items: center;
        justify-content: center;
        border-radius: 50px;
        font-size: 24px;
        color: #fff;
        margin: auto;
    }
    .about-date .layout_box li .number .counterDX {
        font-size: 1.0133rem;
        color: #1f8ceb;
        font-weight: bold;
    }
    .about-date .layout_box li:nth-child(1) .number .unit {
        font-size: 15px;
        font-weight: 500;
    }
    .about-date .layout_box li .number .unit {
        font-family: initial;
        font-size: 15px;
        color: #666;
        vertical-align: text-bottom;
    }
    .about-date .layout_box li .number {
        margin-bottom: .16rem;
    }
    .about-date .layout_box li .title_p {
        color: #666;
        margin-bottom: 0;
    }
    .index-scheme {
        padding: 1.2267rem 0;
        padding-top: .2667rem;
    }
    .index-scheme .list {
        position: relative;
        width: 100%;
    }
    .index-scheme .list .item {
        width: 100%;
        margin-bottom: .7467rem;
        border: 1px #eee solid;
        padding-top: .6667rem;
        border-radius: .2667rem;
    }
    .index-scheme .list .item:last-child {
        margin-bottom: 0;
    }
    .index-scheme .list .item h5 {
        font-size: .48rem;
        color: #1f8ceb;
        text-align: center;
    }
    .index-scheme .list .item p {
        padding: .4rem;
        border-radius: .2667rem;
        color: #666;
        font-size: .3467rem;
        line-height: .5867rem;
        text-align: center;
    }
    .index-scheme .list .item h6 {
        background: #1f8ceb;
        color: #fff;
        text-align: center;
        padding: .3467rem 0;
        margin-top: .2667rem;
    }
    .workmanship {
        padding-bottom: 1.2267rem;
    }
    .workmanship .main {
        display: flex;
        flex-wrap: wrap;
        justify-content: right;
        width: 100%;
        position: relative;
    }
    .workmanship .main .pic {
        width: 100%;
        height: 9.3333rem;
        overflow: hidden;
        margin-bottom: .6667rem;
    }
    .workmanship .main .text {
        width: 100%;
    }
    .workmanship .main .text .item {
        position: relative;
        margin-bottom: .3733rem;
        width: 100%;
    }
    .workmanship .main .text .item .top {
        max-width: 100%;
        display: flex;
        align-items: center;
        padding-bottom: .3733rem;
    }
    .workmanship .main .text .item .top .num {
        width: .8533rem;
        height: .8533rem;
        font-size: .48rem;
        background: #1f8ceb;
        border-radius: 50%;
        color: #fff;
        display: flex;
        justify-content: center;
        align-items: center;
        margin-right: .3467rem;
    }
    .workmanship .main .text .item .top h6 {
        color: #555;
        line-height: .5867rem;
    }
    .workmanship .main .text .item::after {
        position: absolute;
        content: '';
        bottom: 0;
        left: 0;
        height: 1px;
        background: #1f8ceb;
        width: 100%;
    }
    .workmanship .main .text .item::before {
        position: absolute;
        /* content: ''; */
        bottom: -5px;
        right: 0;
        width: 12px;
        height: 12px;
        background: #1f8ceb;
        border-radius: 50px;
    }
    .index-honor {
        padding: 80px 0;
    }
    .index-honor .container {
        overflow: hidden;
    }
    .index-honor .container .swiper-slide {
        text-align: center;
        width: 520px;
        background: #fff;
    }
    .index-honor .container .swiper-slide p {
        color: #666;
        display: none;
        padding: 20px 0;
        font-size: 15px;
    }
    .index-honor .container .swiper-slide.swiper-slide-active p {
        display: block;
    }
    .index-news {
        margin: 80px 0;
    }
    .index-news .news-cate {
        margin-bottom: 45px;
        text-align: center;
    }
    .index-news .news-cate ul li {
        display: inline-block;
        height: 35px;
        width: 125px;
        text-align: center;
        line-height: 35px;
        border-radius: 50px;
        overflow: hidden;
    }
    .index-news .news-cate ul li a {
        background: #f8f8f8;
        display: block;
        color: #666;
    }
    .index-news .news-cate ul li a:hover {
        background: #1f8ceb;
        color: #fff;
    }
    .index-news .news-cate ul li.on a {
        background: #1f8ceb;
        color: #fff;
    }
    .index-news .news-main {
        display: flex;
        justify-content: space-between;
        flex-wrap: wrap;
    }
    .index-news .news-main .left-top {
        width: 50%;
        position: relative;
    }
    .index-news .news-main .left-top .pic {
        overflow: hidden;
    }
    .index-news .news-main .left-top .pic img {
        height: 100%;
        object-fit: cover;
        transition: .4s;
        -webkit-transition: .4s;
        -moz-transition: .4s;
        -ms-transition: .4s;
    }
    .index-news .news-main .left-top .text {
        position: absolute;
        bottom: 0;
        background: -webkit-linear-gradient(270deg, transparent 0%, rgba(0, 0, 0, .9) 100%);
        padding: 30px;
    }
    .index-news .news-main .left-top h5 {
        margin-top: 20px;
    }
    .index-news .news-main .left-top h5 a {
        display: block;
        font-size: 20px;
        color: #fff;
        font-weight: bold;
        transition: .4s;
        -webkit-transition: .4s;
        -moz-transition: .4s;
        -ms-transition: .4s;
    }
    .index-news .news-main .left-top:hover h5 a {
        color: #1f8ceb;
    }
    .index-news .news-main .left-top:hover .pic img {
        transform: scale(1.1);
        -webkit-transform: scale(1.1);
        -moz-transform: scale(1.1);
        -ms-transform: scale(1.1);
        -o-transform: scale(1.1);
    }
    .index-news .news-main .left-top p {
        font-size: 13px;
        color: #fff;
        margin-top: 10px;
        line-height: 20px;
        opacity: 0.8;
    }
    .index-news .news-main .right-list {
        width: 45%;
    }
    .index-news .news-main .right-list .item {
        padding-bottom: 24px;
        border-top: 1px solid #eee;
        padding-top: 24px;
    }
    .index-news .news-main .right-list .item:last-child {
        border-bottom: 1px solid #eee;
    }
    .index-news .news-main .item .pic {
        overflow: hidden;
    }
    .index-news .news-main .item .pic img {
        transition: .4s;
        -webkit-transition: .4s;
        -moz-transition: .4s;
        -ms-transition: .4s;
    }
    .index-news .news-main .item .pic .time b {
        color: #ffffff;
        font-size: 26px;
        display: block;
        margin-top: 9px;
        font-weight: bold;
    }
    .index-news .news-main .item .pic .time span {
        color: #ffffff;
    }
    .index-news .news-main .item .text {
        background-color: #fff;
        display: block;
    }
    .index-news .news-main .item .text span {
        font-family: "hkyt";
        font-weight: bold;
        color: #777;
    }
    .index-news .news-main .item .text h3 {
        color: #000000;
        font-size: 18px;
        transition: .4s;
        -webkit-transition: .4s;
        -moz-transition: .4s;
        -ms-transition: .4s;
        margin: 14px 0;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }
    .index-news .news-main .item .text p {
        color: #868686;
        line-height: 20px;
        font-size: 13px;
    }
    .index-news .news-main .item:hover .text h3 {
        color: #1f8ceb;
    }
    .index-news .news-main .item:hover .pic img {
        transform: scale(1.1);
        -webkit-transform: scale(1.1);
        -moz-transform: scale(1.1);
        -ms-transform: scale(1.1);
        -o-transform: scale(1.1);
    }
    /* 底部 */
    .footer {
        height: auto;
        background-color: #262930;
        color: #dedede;
        padding-bottom: 1.6rem;
    }
    .footer .copyright {
        line-height: .6933rem;
        text-align: center;
        color: #aaa;
        border-top: 1px #3f424a solid;
        padding: .48rem .16rem;
    }
    .footer .copyright a {
        color: #999;
    }
    .footer .copyright a:hover {
        color: #eee;
    }
    .footer .container {
        padding: 1.2267rem 0 1.2267rem;
        overflow: hidden;
        display: none;
    }
    .footer .container .foot-menu {}
    .footer .container .foot-menu .menu-ul {
        width: 640;
        float: left;
    }
    .footer .container .foot-menu .menu-ul li {
        float: left;
        width: 160px;
    }
    .footer .container .foot-menu .menu-ul li dd {
        font-size: 17px;
        margin-bottom: 15px;
    }
    .footer .container .foot-menu .menu-ul li dd a {
        color: #ccc;
        font-size: 17px;
    }
    .footer .container .foot-menu .menu-ul li dt {
        margin-bottom: 10px;
    }
    .footer .container .foot-menu .about {
        width: 100%;
    }
    .footer .container .foot-menu .about h6 {
        color: #1f8ceb;
        font-size: 22px;
        font-weight: bold;
    }
    .footer .container .foot-menu .about p {
        line-height: 24px;
        color: #a8a8a8;
        margin-top: 12px;
    }
    .footer .container .foot-menu .book {
        width: 100%;
        margin-top: .5333rem;
    }
    .footer .container .foot-menu .book form .box input {
        background: #2d3138;
        width: 100%;
        padding: .2667rem;
        margin-bottom: .32rem;
        border: 1px solid #535353;
    }
    .footer .container .foot-menu .book form .box textarea {
        background: #2d3138;
        width: 100%;
        min-height: 2.6133rem;
        padding: .2667rem;
        margin-bottom: .5333rem;
        border: 1px solid #535353;
    }
    .footer .container .foot-menu .book form .box input.submit {
        background: #1f8ceb;
        border: none;
        padding: .3733rem 0;
        width: 7.1467rem;
        display: block;
        margin: auto;
        border-radius: 50px;
    }
    .footer a {
        color: #aaa;
        transition: .2s;
        -webkit-transition: .2s;
        -moz-transition: .2s;
        -ms-transition: .2s;
        -o-transition: .2s;
    }
    .footer a:hover {
        color: #eee;
    }
    .footer .container .contact {
        display: flex;
        justify-content: space-between;
    }
    .footer .container .contact .wechat {
        display: none;
    }
    .footer .container .contact .wechat dd {
        font-size: 17px;
        margin-bottom: 5px;
    }
    .footer .container .contact .wechat dt {
        margin-bottom: 7px;
    }
    .footer .container .contact .tel-right {
        float: left;
        width: 355px;
        padding-left: 45px;
        height: 177px;
        border-left: 1px #777 solid;
    }
    .footer .container .contact .tel-right .foot-logo {
        text-align: center;
        margin-bottom: 8px;
    }
    .footer .container .contact .tel-right p {
        line-height: 25px;
        font-size: 14px;
        color: #bbb;
    }
    .footer .container .contact .tel-right ul li {
        margin-bottom: 15px;
    }
    .footer .container .contact .tel-right ul li h4 {
        font-size: 18px;
        vertical-align: middle;
    }
    .footer .container .contact .tel-right ul li p {
        text-indent: 2.5em;
    }
    .footer .links {
        padding: 25px 0;
        border-bottom: 1px #3f424a solid;
    }
    .footer .links .container {
        padding: 0;
    }
    .footer .links a {
        margin-right: 20px;
    }
    .foot-top-right {
        display: none;
    }
    .foot-top-right-list {
        padding-left: 35px;
        margin-bottom: 20px;
    }
    .foot-top-right-list h3 {
        font-size: 18px;
        color: #ffffff;
        font-weight: 500;
        margin-bottom: 3px;
    }
    .foot-top-right-list p {
        font-size: 14px;
        color: #a8a8a8;
    }
    .foot-top-right-list-1 {
        background: url(../images/foot-lx-ico-1.png) left 0px no-repeat;
    }
    .foot-top-right-list-2 {
        background: url(../images/foot-lx-ico-2.png) left 0px no-repeat;
    }
    .foot-top-right-list-3 {
        background: url(../images/foot-lx-ico-3.png) left 0px no-repeat;
    }
    .fix-footer {
        display: none;
        position: fixed;
        right: 0;
        top: 30%;
        width: 56px;
        z-index: 9;
    }
    .fix-footer a {
        width: 155px;
        height: 56px;
        margin-bottom: 5px;
        background: #009ee8;
        border-top-left-radius: 6px;
        border-bottom-left-radius: 6px;
        overflow: hidden;
        transition: all .4s;
    }
    .fix-footer a img {
        width: 56px;
        height: 56px;
        margin-right: 5px;
    }
    .f-no-s-center {
        display: flex;
        flex-flow: row wrap;
        justify-content: flex-start;
        align-items: center;
    }
    .fix-footer a:hover {
        color: #fff;
        transform: translate(-98px, 0);
    }
    .fix-footer .nli {
        position: relative;
    }
    .fix-footer .nli .cxbox {
        position: absolute;
        width: 140px;
        height: 140px;
        right: 162px;
        bottom: 0;
        /*padding:10px;*/
        background: #fff;
        border-radius: 10px;
        overflow: hidden;
        opacity: 0;
        visibility: hidden;
        transition: all .3s .3s;
    }
    .fix-footer .nli:hover .cxbox {
        opacity: 1;
        visibility: visible;
    }
    .fix-footer .por {
        /* display: none; */
    }
    .fix-footer .por.top {
        display: block;
    }
    .module {
        position: fixed;
        width: 100%;
        bottom: 0;
        left: 0;
        z-index: 9;
    }
    .module ul {
        display: flex;
        flex-wrap: wrap;
        justify-content: space-between;
        background: #1f8ceb;
        color: #fff;
    }
    .module ul li {
        width: 33%;
        padding: .24rem 0;
        text-align: center;
        border-right: 1px solid #579fde;
    }
    .module ul li .icon {
        font-size: .4267rem;
        margin-bottom: .16rem;
    }
    .module ul li p {
        font-size: .32rem;
    }
    .module ul li a {
        color: #fff;
    }
}