/*导航部分*/
.nav {
    width: 100%;
    height: 60px;
    box-shadow: 0 3px 3px 0 #CCC;
    background: #333;
    position: fixed;
    left: 0;
    top: 0;
    z-index: 999;
    overflow: hidden;
    transition: 0.3s
}

    .nav.index {
        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: 25px;
        line-height: 60px;
    }

    .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: #2db5a3;
                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: inline-block;
            margin: 0 20px;
            line-height: 60px;
        }

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

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

        .nav .layui-nav-bar,
        .nav .layui-nav .layui-this:after {
            height: 2px;
            background-color: #2db5a3;
        }

        .nav .layui-nav .layui-this a, .nav .layui-nav .layui-nav-item a:hover {
            color: #2db5a3;
        }

/*轮播*/
#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;
        }

/*底部*/
.footer {
    background: #333;
    font-size: 12px;
}

    .footer .footer-web {
        padding-top: 50px;
        padding-bottom: 63px;
    }

        .footer .footer-web a {
            color: #a5aaa9;
            line-height: 22px;
            margin-right: 20px;
            transition: 0.3s;
        }

            .footer .footer-web a:hover {
                color: #dce1e0;
                transition: 0.3s;
            }

    .footer .footer-contact {
        color: #fff;
        height: 60px;
        line-height: 60px;
    }

        .footer .footer-contact a {
            color: #a5aaa9;
        }

        .footer .footer-contact .contact-top {
            padding-top: 20px;
            line-height: 30px;
        }

        .footer .footer-contact .contact-bottom {
            line-height: 35px;
        }

.footer-left {
    margin-left: 25px;
}

.footer-right {
    top: 0;
    right: 25px;
    height: 100%;
}
/** banner */
.banner {
    margin-top: 60px;
}

.main {
    padding: 50px 0 50px;
    background-color: #eff1f4;
}

/** 动态 */
.banner.news {
    background: url(../img/nav_img3.jpg) no-repeat center top;
    background-size: cover;
}

.banner .title {
    padding-top: 170px;
}

    .banner .title.active {
        padding-top: 120px;
        transition: 1.5s;
    }

    .banner .title p {
        color: #606060;
        font-size: 36px;
        text-align: center;
        line-height: 50px;
        letter-spacing: 5px;
    }

        .banner .title p.en {
            font-size: 20px;
            letter-spacing: 3px;
        }

.main-news {
    padding: 70px 0 80px 0;
}

    .main-news .content > div {
        padding-bottom: 40px;
        border-bottom: 1px dashed #eaeaea;
        position: relative;
    }

    .main-news .content .news-img {
        display: inline-block;
        width: 30%;
        vertical-align: top;
    }

        .main-news .content .news-img img {
            max-width: 90%;
        }

    .main-news .content .news-panel {
        display: inline-block;
        width: 70%;
        vertical-align: top;
        padding-left: 5px;
        box-sizing: border-box;
    }

        .main-news .content .news-panel strong a {
            display: block;
            color: #555;
            font-size: 18px;
            line-height: 26px;
            overflow: hidden;
            text-overflow: ellipsis;
            white-space: nowrap;
        }

        .main-news .content .news-panel p.detail {
            color: #777;
            line-height: 24px;
        }

        .main-news .content .news-panel p.read-push {
            color: #AAA;
            padding-top: 5px;
        }

    .main-news #newsPage .layui-laypage {
        display: block;
        text-align: center;
        margin-top: 70px;
    }

        .main-news #newsPage .layui-laypage a, .main-news #newsPage .layui-laypage span {
            font-size: 18px;
            line-height: 40px;
            height: 40px;
            margin-right: 20px;
            border-radius: 3px;
            color: #e3e3e3;
        }
/*动态详情页*/
.main-newsdate {
    margin-top: 80px;
    text-align: center;
}

    .main-newsdate .news {
        text-align: left;
        line-height: 104px;
    }

    .main-newsdate h1 {
        padding-top: 6px;
    }

    .main-newsdate .pushtime {
        color: #686868;
        font-size: 18px;
        line-height: 82px;
    }

    .main-newsdate .introTop {
        padding-bottom: 28px;
        font-size: 18px;
        line-height: 20px;
        text-align: left;
    }

    .main-newsdate .introBott {
        font-size: 18px;
        line-height: 42px;
        text-align: justify;
        padding: 40px 0 102px 0;
    }

    .main-newsdate img {
        max-width: 100%;
    }
/** 联系我们 */
.main-contact {
    padding: 0;
}

    .main-contact .content {
        padding: 100px 0;
        text-align: center;
        font-family: 'SourceHanSansCN-Light';
        font-size: 20px;
        color: #646464;
        line-height: 40px;
    }

        .main-contact .content.line {
            background: url('../images/line.png') no-repeat;
            background-position: center right;
            background-size: auto 100%;
        }
/** 案例 */
.main-case .content {
    width: 48%;
    text-align: left;
    padding-bottom: 20px;
    margin-bottom: 50px;
    background-color: #fff;
}

    .main-case .content.even {
        margin-left: 2%;
    }

    .main-case .content .case-img {
        height: 180px;
        overflow: hidden;
    }

        .main-case .content .case-img a {
            display: inline-block;
            text-decoration: none;
        }

        .main-case .content .case-img img {
            width: 100%;
            transition: 2s;
        }

            .main-case .content .case-img img:hover {
                transform: scale(1.2,1.2);
                transition: 2s;
            }

    .main-case .content .case-name {
        margin-top: 10px;
        padding-left: 20px;
        font-size: 14px;
        line-height: 36px;
        height: 36px;
        color: #303030;
        font-family: 'SourceHanSansCN-ExtraLight';
        font-weight: bold;
    }


    .main-case .content .case-address,
    .main-case .content .case-day {
        padding-left: 20px;
        font-size: 14px;
        line-height: 22px;
        height: 22px;
        color: #646363;
        font-family: 'SourceHanSansCN-ExtraLight';
    }

.main-case #casePage .layui-laypage {
    display: block;
    text-align: center;
    margin-top: 100px;
}

    .main-case #casePage .layui-laypage a, .main-case #casePage .layui-laypage span {
        font-size: 18px;
        line-height: 40px;
        height: 40px;
        margin-right: 20px;
        border-radius: 3px;
        color: #e3e3e3;
    }
/** 案例详细信息 */
.main-case-info .case-img-nav {
    padding: 0 5%;
}

.main-case-info .content {
    width: 100%;
    text-align: left;
    margin: 50px auto;
    font-family: 'SourceHanSansCN-ExtraLight';
}

    .main-case-info .content .case-name {
        color: #000;
        font-weight: bold;
        font-size: 20px;
        line-height: 50px;
    }

    .main-case-info .content .case-address,
    .main-case-info .content .case-day,
    .main-case-info .content .case-desc {
        font-size: 14px;
        line-height: 26px;
        color: #646363;
    }

    .main-case-info .content .case-desc {
        margin-top: 10px;
    }
/** 招聘 */
.main-recruitment .content {
    width: 31%;
    text-align: left;
    padding-bottom: 20px;
    margin-bottom: 50px;
    background-color: #fff;
}

    .main-recruitment .content.even {
        margin-left: 2%;
    }

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

    .main-recruitment .content .recruitment-img {
        height: 190px;
        overflow: hidden;
    }

        .main-recruitment .content .recruitment-img img {
            width: 100%;
            transition: 2s;
        }

            .main-recruitment .content .recruitment-img img:hover {
                transform: scale(1.2,1.2);
                transition: 2s;
            }

    .main-recruitment .content .recruitment-name {
        margin-top: 10px;
        padding-left: 20px;
        font-size: 12px;
        line-height: 36px;
        color: #303030;
        font-family: 'SourceHanSansCN-ExtraLight';
        font-weight: bold;
    }

.main-recruitment #casePage .layui-laypage {
    display: block;
    text-align: center;
    margin-top: 100px;
}

    .main-recruitment #casePage .layui-laypage a, .main-recruitment #casePage .layui-laypage span {
        font-size: 18px;
        line-height: 40px;
        height: 40px;
        margin-right: 20px;
        border-radius: 3px;
        color: #e3e3e3;
    }

/** 关于 */
.banner.about {
    background: url(../img/nav_img4.jpg) no-repeat center top;
    background-size: cover;
}

.main-about {
    padding: 0;
}
    /*公司简介*/
    .main-about .tabIntro {
        padding-bottom: 15px;
    }

        .main-about .tabIntro .content {
            vertical-align: middle;
        }

            .main-about .tabIntro .content .img {
                width: 50%;
            }

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

            .main-about .tabIntro .content .panel {
                width: 50%;
            }

            .main-about .tabIntro .content p {
                padding: 0 20px;
                line-height: 24px;
                text-align: justify;
            }

        .main-about .tabIntro .p_hidden {
            padding: 0 20px;
            display: none;
        }


@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-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;
    }
}
/*小屏幕*/
@media screen and (min-width: 768px) {

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

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

    .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%;
        }
}

@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 20px;
    }

    .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;
    }
}
/*大屏幕*/
@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%;
        }
}
/*超大屏幕*/
@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;
    }
}

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

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

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