@charset "utf-8";
body {
    background-color: #e9f6fe
}

.nav {
    width: 100%;
    height: 80px;
    box-shadow: 0 3px 3px 0 #CCC;
    background: #FFF;
    position: fixed;
    left: 0;
    top: 0;
    z-index: 999;
    overflow: hidden;
    transition: 0.3s
}

.nav.index {
    background: rgba(255, 255, 255, 0.8);
    box-shadow: 0 0 0 0 rgba(0, 0, 0, 0.05);
}

.nav.scroll {
    background: #FFF;
    box-shadow: 0 3px 3px 0 rgba(0, 0, 0, 0.05);
    transition: 0.3s
}

.nav .layui-container {
    position: relative;
    transition: all 400ms ease-out;
}

.nav .nav-logo {
    height: 100%;
    position: absolute;
    top: 0;
    left: 15px;
    line-height: 80px;
}

.nav .nav-list {
    display: inline-block;
    height: 80px;
}

.nav .nav-list button {
    width: 25px;
    height: 30px;
    position: absolute;
    top: 30px;
    right: 15px;
    background-color: transparent;
    border: none;
    outline: none;
    cursor: pointer;
}

.nav .nav-list button span {
    display: block;
    width: 25px;
    height: 2px;
    background: #0064ba;
    margin-bottom: 6px;
    transition: 0.5s;
}

.nav .nav-list button span.spa1 {
    transform: rotate(45deg);
}

.nav .nav-list button span.spa3 {
    transform: rotate(-45deg) translate(5px, -5px);
}

.nav .layui-nav {
    width: 100%;
    position: absolute;
    top: 80px;
    right: 0;
    color: #000;
    background: transparent;
}

.nav .layui-nav .layui-nav-item {
    display: block;
    line-height: 60px;
}

.nav .layui-nav * {
    font-size: 18px;
}

.nav .layui-nav .layui-nav-item a {
    padding: 0 0;
    color: #000;
}

.nav .layui-nav-bar, .nav .layui-nav .layui-this:after {
    height: 2px;
    background-color: white;
}

.nav .layui-nav .layui-this a, .nav .layui-nav .layui-nav-item a:hover {
    color: #0064ba;
}

#lg-logo {
    width: 120px
}

.banner-a {
    display: inline-block;
    height: 1000px;
    width: 100%;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.layui-nav-item .search-input {
    position: absolute;
    top: 24px;
    left: 33px;
    width: 134px;
    display: none;
    font-size: 14px;
    height: 30px;
    border-radius: 15px
}

.footer {
    margin-top: 92px;
    min-height: 174px;
    background-color: #013c96;
    width: 100%
}

.footer .layui-row a {
    color: #999
}

.footer .layui-row a:hover {
    color: #0064ba;
    transition: 0.3s
}

#pub-bot-right-p {
    color: #999;
    margin-top: 94px
}

#load-animate {
    width: 200px;
    margin: auto;
    margin-top: 100px;
    text-align: center;
}

#layer_notice img {
    max-width: 100%;
    height: auto;
}

#banner img {
    min-width: 100%;
    height: 898px;
}

#banner .panel {
    width: 400px;
    position: absolute;
    top: 25%;
    left: 50%;
    margin-left: -200px;
    text-align: center;
}

#banner .panel p {
    color: #8c8c8c;
    font-size: 44px;
    line-height: 80px;
    letter-spacing: 15px;
}

#banner .panel p.title {
    color: #4a4a4a;
    font-size: 54px;
    letter-spacing: 10px;
}

#fixdbar {
    width: 72px;
    position: fixed;
    right: 0;
    top: 40%;
    z-index: 2;
    display: none;
}

.notice-pub {
    display: inline-block;
    height: 100px;
    width: 72px;
    background-color: #013c96;
    color: white;
    text-align: center;
    border-top-left-radius: 10px;
    border-bottom-left-radius: 10px;
    padding-top: 40px
}

.qq-service, .wechat-service {
    display: inline-block;
    width: 72px;
    height: 58px;
    padding-top: 8px;
    background-color: #6dc8f4;
    color: white;
    text-align: center;
    border-top-left-radius: 10px;
    border-bottom-left-radius: 10px;
    margin-top: 8px
}

.to-top {
    display: block;
    padding-bottom: 7px;
    width: 72px;
    padding-top: 8px;
    background-color: #6dc8f4;
    color: white;
    text-align: center;
    border-top-left-radius: 10px;
    border-bottom-left-radius: 10px;
    margin-top: 8px
}

#kefu-qr {
    display: none;
    position: absolute;
    left: -120px;
    top: 0
}

.wechat-service:hover #kefu-qr {
    display: block;
}

.layui-carousel {
    max-height: 1000px;
}

@media screen and (max-width: 480px) {
    .main-service .content .content-right {
        padding: 10px 10px 0 10px;
    }

    .main-service .content .content-right p {
        line-height: 24px;
    }

    .main-news .content .news-panel p.read-push {
        font-size: 12px;
    }

    .main-case .content {
        padding-top: 60px;
    }

    .main-case .content p.lable {
        padding-top: 10px;
        font-size: 18px;
        line-height: 48px;
    }

    .main-case .content p {
        font-size: 12px;
        line-height: 20px;
        color: #505050;
    }

    .main-about ul.aboutab {
        padding: 70px 0;
    }

    .main-about ul.aboutab li {
        padding: 0 15px;
        font-size: 16px;
        box-sizing: border-box;
    }

    .main-about .tabIntro .content .img {
        width: 100%;
    }

    .main-about .tabIntro .content .panel {
        width: 100%;
    }

    .main-about .tabIntro .content .panel.p_block {
        display: none;
    }

    .main-about .tabIntro .p_hidden {
        display: block;
    }

    .main-news #newsPage .layui-laypage a, .main-news #newsPage .layui-laypage span, .main-case #casePage .layui-laypage a, .main-case #casePage .layui-laypage span {
        padding: 0 12px;
        font-size: 14px;
        line-height: 30px;
        height: 30px;
        margin-right: 4px;
    }

    .layui-carousel > [carousel-item] > * {
        height: 300px;
    }

    .layui-nav-item .search-input {
        top: 15px;
    }

    #pub-bot-right-p {
        margin-top: 30px
    }
}

@media screen and (min-width: 768px) {
    .nav {
        max-height: 80px;
    }

    .nav.index {
        background: rgba(0, 0, 0, 0.3);
    }

    .nav .nav-list button {
        display: none;
    }

    .nav .layui-nav {
        width: auto;
        position: absolute;
        top: 0;
        padding: 0 5px;
        border-radius: 0;
        margin: 0;
    }

    .nav .layui-nav .layui-nav-item {
        display: inline-block;
        margin: 0 32px;
        line-height: 80px;
    }

    .nav .layui-nav .layui-nav-item a {
        color: white
    }

    .main-product p.title, .main-service p.title {
        font-size: 36px;
        line-height: 216px;
    }

    .main.product .content .content-img {
        text-align: left;
    }

    .main-news .content .news-panel strong a {
        font-size: 20px;
        line-height: 30px;
    }

    .main-news .content .news-panel p.read-push {
        padding-top: 0;
        position: absolute;
        bottom: 40px;
    }

    .main-newsdate .pushtime {
        line-height: 142px;
    }

    .main-case .content {
        width: 45%;
    }

    .main-case .content.even {
        margin-left: 9%;
    }

    .main-about ul.aboutab li {
        padding: 0 32px;
        font-size: 24px;
        margin-left: 30px;
        line-height: 50px;
    }

    .main-about .tabIntro .content p {
        padding: 0 30px;
        font-size: 18px;
        line-height: 30px;
    }

    .main-about .tabJob .content p {
        font-size: 24px;
        line-height: 50px;
    }

    .main-about .tabJob .content p.title {
        font-size: 30px;
        line-height: 90px;
    }

    .main-about .tabJob .content ol li {
        font-size: 20px;
        line-height: 60px;
    }

    .main-about .tabCour .timeline:before {
        left: 50%;
    }

    .main-about .tabCour .timeline li {
        min-height: 195px;
        padding-top: 95px;
    }

    .main-about .tabCour .timeline li .cour-img {
        left: 50%;
        margin-left: -97.5px;
        width: 195px;
    }

    .main-about .tabCour .timeline li .cour-panel {
        padding-top: 55px;
        padding-left: 0;
    }

    .main-about .tabCour .timeline li.odd .cour-panel {
        text-align: right;
    }
}

@media screen and (min-width: 768px) and (max-width: 992px) {
    .main.product .content div.right {
        padding-left: 20px;
    }

    .nav .layui-nav .layui-nav-item {
        margin: 0 33px;
    }

    .main-service .content .content-right {
        padding: 10px 10px 0 15px;
    }

    .main-service .content .content-right span {
        margin-bottom: 20px;
    }

    .main-service .content .content-right p {
        line-height: 28px;
    }

    .main.product .content .label {
        line-height: 40px;
        margin-top: 0;
    }

    .main.product .content .detail {
        padding-bottom: 10px;
    }

    .nav .nav-logo {
        position: absolute;
        top: 0;
        left: 2px;
        line-height: unset;
    }

    .nav {
        overflow: unset;
    }
}

@media screen and (max-width: 719px) {
    .layui-carousel > [carousel-item] > * {
        height: 400px;
    }
}

@media screen and (min-width: 992px) {
    .main.product .content {
        padding: 100px 0;
    }

    .main.product .content div.right {
        padding-left: 0;
    }

    .main-news .content .news-img {
        width: 20%;
    }

    .main-news .content .news-panel {
        width: 80%;
    }

    .main-case .content {
        width: 31%;
    }

    .main-case .content.even {
        margin-left: 0;
    }

    .main-case .content.center {
        margin-right: 3%;
        margin-left: 3%;
    }

    .main-about .tabIntro .content p {
        padding: 0 50px;
        font-size: 20px;
        line-height: 40px;
    }

    .nav .nav-logo {
        position: absolute;
        top: 0;
        left: 2px;
        line-height: unset;
    }

    .nav {
        overflow: unset;
    }
}

@media screen and (min-width: 1200px) {
    .main-news .content .news-img {
        width: 35%;
    }

    .main-news .content .news-panel {
        width: 65%;
    }

    .main-news .content:nth-child(odd) {
        padding-right: 20px;
    }

    .main-news .content:nth-child(even) {
        padding-left: 20px;
    }

    .main-about .tabCour .timeline li .cour-panel {
        padding-left: 50px;
    }

    .main-about .tabCour .timeline li.odd .cour-panel {
        padding-left: 0;
        padding-right: 50px;
    }

    .layui-carousel > [carousel-item] > * {
        height: 1000px;
    }
}

@media screen and (min-width: 1300px) {
    .layui-container {
        width: 1200px;
        padding: 0;
    }

    .main-about .tabJob .content:last-child {
        margin-bottom: 180px;
    }

    .nav .nav-logo {
        position: absolute;
        top: 0;
        left: 20px;
        line-height: unset;
    }

    .layui-col-space80 {
        margin: -40px;
    }

    .layui-col-space80 > * {
        padding: 40px;
    }

    .nav {
        overflow: unset;
    }
}

@media screen and (min-width: 1400px) {
    #lg-logo {
        width: 162px
    }
}

@media screen and (min-width: 1500px) {
    .nav .nav-logo {
        position: absolute;
        top: 0;
        left: 76px;
        line-height: unset;
    }
}