@charset "UTF-8";

.box {
    width: 1000px;
    margin: 0 auto;
}

/*-----------------头部-------------------*/
header {
    width: 100%;
    height: 105px;
    line-height: 75px;
    /*overflow: hidden;*/
}

.t_logo_box {
    width: 30%;
    padding: 12px 0;
}

    .t_logo_box img {
        max-width: 60%;
    }

    .t_logo_box span {
        font-size: 20px;
        color: #666;
    }

header nav {
    width: 70%;
}

ul.t_nav_list {
    padding: 25px 15px;
}

    ul.t_nav_list > li {
        text-align: center;
        width: 14.66%;
        color: #5a5a5a;
        font-size: 16px;
        border-radius: 4px;
        margin: 0 5px;
        line-height: 50px;
        position: relative;
    }

    ul.t_nav_list li a {
        display: block;
        padding: 0 15px;
        white-space: nowrap;
    }

    ul.t_nav_list li.active, ul.t_nav_list li:hover > a {
        background: #081c9f;
        color: #cfcfcf;
        border-radius: 4px;
    }

        ul.t_nav_list li:hover > a + ul {
            display: block;
        }

    ul.t_nav_list > li > ul {
        display: none;
        width: auto;
        height: auto;
        border: 1px solid #eee;
        border-radius: 4px;
        position: absolute;
        z-index: 99;
        background: #fff;
        min-width: 130px;
    }

        ul.t_nav_list > li > ul > li {
            display: block;
            width: 100%;
            height: 60px;
            color: #5a5a5a;
            text-align: center;
            position: relative;
        }

            ul.t_nav_list > li > ul > li > ul {
                display: none;
                width: auto;
                height: auto;
                border: 1px solid #eee;
                border-radius: 3px;
                position: absolute;
                top: 0;
                left: 100%;
                background: #fff;
            }

/*-----------------底部-------------------*/

footer {
    color: #cfcfcf;
    min-height: 219px;
    padding: 50px 0;
    background: #081c9f;
}

.t_footer_left {
    width: 35%;
    border-right: 1px solid #eee;
    font-size: 18px;
    padding: 45px 0;
}

    .t_footer_left p {
        display: inline-block;
        vertical-align: middle;
    }

.t_footer_right {
    width: 65%;
    font-size: 16px;
    padding-left: 80px;
}

ul.t_footer_nav {
    padding: 20px 0;
}

    ul.t_footer_nav li {
        text-align: center;
        margin-right: 5%;
        color: #cfcfcf;
    }

.t_footer_tel, .t_footer_other {
    color: #cccccc;
    font-size: 16px;
    margin: 5px 0;
}

/*-----------------首页主体-------------------*/
/*---------------首页轮播-----------------*/
.am-slider-default .am-control-nav {
    bottom: 30px;
}

/*---------------首页产品-----------------*/
.t_product_area {
    padding-top: 70px;
}

.t_product_title {
    margin-bottom: 50px;
}

    .t_product_title > p {
        font-size: 20px;
        color: #081c9f;
        line-height: 140%;
    }

    .t_product_title > b {
        font-size: 16px;
        color: #c0bcbc;
        margin: 5px 0;
        display: inline-block;
        font-weight: 500;
    }

    .t_product_title p.t_product_des {
        font-size: 14px;
        color: #5a5a5a;
    }

.t_product_lists li {
    width: 28.6%;
    margin-right: 7%;
    margin-bottom: 30px;
    overflow: hidden;
    position: relative;
}

    .t_product_lists li:nth-child(3n) {
        margin-right: 0;
    }

    .t_product_lists li .t_product_pic {
        width: 100%;
        overflow: hidden;
        height: 204px;
    }

.t_product_pic img {
    width: 100%;
    height: 100%;
}

.t_product_lists li .t_product_name {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(8, 28, 159, 0.9);
    color: #ffffff;
    text-align: center;
    padding: 75px 0;
    display: none;
}

.t_product_lists li:hover .t_product_name {
    display: block;
}

.t_product_name .t_product_name_CH {
    font-size: 30px;
}

.t_more_product {
    text-align: center;
    padding: 10px 0 50px;
}

    .t_more_product a {
        display: inline-block;
        width: 115px;
        line-height: 40px;
        background: #081c9f;
        border-radius: 4px;
        color: #ffffff;
    }

        .t_more_product a:hover {
            background-color: #026ffe;
            transition: border-color 0.4s ease 0s, background-color 0.4s ease 0s;
            border-color: #00000000;
        }

/*---------------首页优势-----------------*/
.t_advantage_area {
    background: #081c9f;
    color: #cfcfcf;
    padding-bottom: 80px;
}

.t_advantage {
    padding: 70px 0;
}

    .t_advantage p {
        font-size: 25px;
    }

        .t_advantage p.t_advantage_des, .t_advantage b {
            font-size: 15px;
            font-weight: 500;
            display: inline-block;
            margin: 5px 0;
        }

.t_advantage_lists {
    width: 30%;
}

.t_advantage_li {
    margin-bottom: 70px;
}

    .t_advantage_li .t_advantage_li_des {
        width: 80%;
    }

        .t_advantage_li .t_advantage_li_des p {
            font-size: 18px;
            margin-bottom: 5px;
        }

        .t_advantage_li .t_advantage_li_des span {
            font-size: 16px;
            line-height: 180%;
        }

.t_advantage_img {
    width: 40%;
}

    .t_advantage_img img {
        width: 100%;
    }

/*---------------首页案例-----------------*/
.t_case_area {
    padding-bottom: 80px;
}

.t_case_title_box {
    padding: 65px 0;
    text-align: center;
    color: #5a5a5a;
}

    .t_case_title_box p.t_case_EN {
        font-size: 40px;
        color: #081c9f;
        font-family: 'Times New Roman';
    }

    .t_case_title_box p.t_case_CH {
        font-size: 16px;
        padding-bottom: 10px;
        display: inline-block;
        border-bottom: 3px solid #081c9f;
    }

    .t_case_title_box span.t_case_des {
        display: block;
        font-size: 12px;
        margin-top: 10px;
    }

.t_case_lists {
    position: relative;
}

    .t_case_lists .t_recent_case {
        width: 250px;
        height: 212px;
        color: #ffffff;
        margin-top: 20px;
        margin-left: 10px;
    }

    .t_case_lists .t_recent_case_title {
        width: 703px;
        height: 489px;
        position: absolute;
        z-index: -1;
        background: #081c9f;
        color: #cfcfcf;
        margin-top: 0;
    }

.t_recent_case_title > div {
    display: inline-block;
    width: 210px;
    text-align: center;
    padding: 100px 50px;
}

.t_recent_case_title p {
    font-size: 19px;
}

.t_recent_case_title span {
    font-size: 33px;
}

.t_case_lists .t_recent_case img {
    width: 100%;
    height: 100%;
}

.t_case_lists .t_more_case {
    width: 193px;
    background: #081c9f;
    color: #081c9f;
    padding: 15px;
}

    .t_case_lists .t_more_case p {
        height: 100%;
        background-color: #ffffff;
        text-align: center;
        padding: 65px 0;
        position: relative;
    }

    .t_case_lists .t_more_case span.t_inner_line {
        border-left: 1px solid #081c9f;
        width: 0;
        height: 70px;
        transform: rotate(45deg);
        display: inline-block;
        position: absolute;
        z-index: 1;
        top: 0;
        left: 127px;
    }

    .t_case_lists .t_more_case span.t_inner_line2 {
        border-left: 1px solid #081c9f;
        width: 0;
        height: 70px;
        transform: rotate(-135deg);
        display: inline-block;
        position: absolute;
        z-index: 1;
        top: 110px;
        left: 31px;
    }

    .t_case_lists .t_more_case a {
        display: inline-block;
        width: 60%;
        line-height: 47px;
        border-radius: 4px;
        border: 1px solid #081c9f;
        background: #ffffff;
    }

        .t_case_lists .t_more_case a:hover {
            color: #ffffff;
            background-color: #036bff;
            border-color: #036bff;
            transition: border-color 0.4s ease 0s, background-color 0.4s ease 0s;
        }

.t_news_lists_box {
    margin-bottom: 80px;
}

.t_news_area {
    margin-top: 80px;
}

.t_headlines_news {
    width: 100%;
    height: 164px;
}

    .t_headlines_news img {
        width: 100%;
        height: 100%;
    }

.t_news_list {
    width: 31.3%;
    margin-right: 3%;
}

    .t_news_list:last-child {
        margin-right: 0;
    }

    .t_news_list ul {
        margin-top: 20px;
    }

        .t_news_list ul li {
            border-bottom: 1px dashed #cfcfcf;
            padding: 10px 0;
        }

            .t_news_list ul li a {
                display: inline-block;
                width: 52%;
                vertical-align: text-top;
                overflow: hidden;
                text-overflow: ellipsis;
                white-space: nowrap;
            }

            .t_news_list ul li span.t_news_time {
                font-size: 12px;
                color: #acacac;
            }

/*------------------产品列表------------------*/
.t_banner {
    width: 100%;
    height: 557px;
}

    .t_banner img {
        width: 100%;
        height: 100%;
    }

.t_product_lists_box {
    margin-bottom: 70px;
}

.head {
    width: 426px;
    margin: 50px auto 0;
    position: relative;
}

.head_tp {
    text-align: center;
    color: rgb(236, 236, 236);
    font-family: Consolas, 'Lucida Console', monospace;
    font-size: 30px;
    line-height: normal;
    white-space: pre-wrap;
}

.head_top {
    overflow: hidden;
    height: 68px;
}

.head_left {
    width: 129px;
    position: relative;
    height: 38px;
    padding-top: 28px;
}

.head_top h1 {
    border-bottom: 1px solid #ccc;
    position: absolute;
    top: 50%;
    width: 100%;
}

.head_cenner {
    width: 168px;
    text-align: center;
    overflow: hidden;
    position: relative;
    color: rgb(0, 0, 0);
    font-size: 26px;
    line-height: normal;
    height: 38px;
}

.head_right {
    width: 129px;
    position: relative;
    height: 38px;
    padding-top: 28px;
}

.t_paging_box {
    width: 100%;
    text-align: center;
}

.t_product_lists .t_product_lists li {
    width: 23.5%;
    margin-right: 2%;
    margin-bottom: 30px;
    overflow: hidden;
    position: relative;
}

    .t_product_lists .t_product_lists li:nth-child(4n) {
        margin-right: 0;
    }

ul.t_paging_ul {
    display: inline-block;
}

.t_paging_box .t_paging_ul li {
    width: auto;
    margin: 0 5px;
}

    .t_paging_box .t_paging_ul li a {
        display: block;
        padding: 5px 10px;
        border: 1px solid #ddd;
    }

        .t_paging_box .t_paging_ul li.on a, .t_paging_box .t_paging_ul li a:hover {
            border-color: #6495ED;
        }

.t_product_lists li.t_product_li .t_product_name {
    position: static;
    display: block;
    height: 30px;
    line-height: 30px;
    overflow: hidden;
    background: #fff;
    color: #333;
    font-weight: 500;
    padding: 0;
}

    .t_product_lists li.t_product_li .t_product_name p.t_product_name_CH {
        font-size: 16px;
    }

.t_product_lists li.t_product_li:hover .t_product_name p.t_product_name_CH {
    color: #6495ED;
}

/*------------------案例列表------------------*/
.t_cases_lists_box {
    position: relative;
    margin: 70px 0;
}

.t_cases_nav {
    width: 100%;
    margin-bottom: 40px;
}

.t_cases_nav_title {
    height: 80px;
    text-align: right;
}

    .t_cases_nav_title p {
        font-size: 17px;
        line-height: 200%;
        color: rgb(102, 102, 102);
        padding-right: 20px;
        padding-top: 10px;
    }

    .t_cases_nav_title b {
        font-size: 12px;
        line-height: 200%;
        color: rgb(204, 204, 204);
        position: relative;
        z-index: 999;
        padding-right: 20px;
    }

.t_cases_nav ul {
    display: flex;
}

.t_cases_nav .t_cases_nav_box > ul > li {
    flex: 1;
    text-align: center;
    margin: 5px;
    background: #f6f6f6;
    position: relative;
}

    .t_cases_nav .t_cases_nav_box > ul > li.on, .t_cases_nav .t_cases_nav_box > ul > li:hover a {
        background: rgba(51, 51, 51, 0.2);
    }

    .t_cases_nav .t_cases_nav_box > ul > li:hover > ul {
        display: block;
    }

.t_cases_nav ul li.on, .t_cases_nav ul li:hover a {
    background: rgba(51, 51, 51, 0.2);
}

.t_cases_nav ul li a {
    display: block;
    padding: 10px 5px;
    font-size: 16px;
}

.t_cases_nav ul li span {
    vertical-align: middle;
    font-size: 12px;
    color: #5a5a5a;
}

.t_cases_nav ul li > ul {
    display: none;
    border-top: 4px solid #fff;
    position: absolute;
    left: 0;
    z-index: 1;
    width: 100%;
    background: #f6f6f6;
}

    .t_cases_nav ul li > ul li:hover {
        background: rgba(51, 51, 51, 0.2);
    }

.t_cases_lists {
    width: 100%;
}

ul.t_case_lists_ul li {
    width: 23.5%;
    margin-right: 2%;
    margin-bottom: 20px;
    min-height: 236px;
}

    ul.t_case_lists_ul li:nth-child(4n) {
        margin-right: 0;
    }

    ul.t_case_lists_ul li .t_case_pic {
        width: 100%;
        height: 165px;
    }

        ul.t_case_lists_ul li .t_case_pic img {
            width: 100%;
            height: 100%;
        }

    ul.t_case_lists_ul li .t_case_des_box p.t_case_name {
        font-size: 14px;
        color: #5A5A5A;
        font-weight: normal;
        padding-top: 5px;
    }

    ul.t_case_lists_ul li .t_case_des_box p.t_case_des {
        line-height: 180%;
        overflow: hidden;
        text-overflow: ellipsis;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
    }

/*-----------------新闻列表------------------*/
.t_news_lists_area {
    margin: 70px 0;
}

.t_news_lists > p {
    font-size: 18px;
    color: #2984e1;
    padding: 24px 0;
    margin: 24px 0;
    border-bottom: 4px solid #2984e1;
}

.t_news_lists_ul .cpy_list {
    height: 82px;
    overflow: hidden;
    z-index: 888;
    position: relative;
    margin: 20px 0;
    border-bottom: 1px solid #dbd4cd;
}

    .t_news_lists_ul .cpy_list .cpy_date {
        width: 60px;
        height: 63px;
        background: #36a2eb;
        margin-left: 28px;
    }

        .t_news_lists_ul .cpy_list .cpy_date b {
            display: block;
            color: #fff;
            font-size: 30px;
            font-family: Arial;
            text-align: center;
            padding: 8px 0 5px;
        }

        .t_news_lists_ul .cpy_list .cpy_date span {
            display: block;
            color: #fff;
            font-size: 12px;
            font-family: Arial;
            text-align: center;
            line-height: 10px;
        }

    .t_news_lists_ul .cpy_list .cpy_right {
        padding-left: 28px;
        width: 88%;
    }

        .t_news_lists_ul .cpy_list .cpy_right a {
            font-size: 16px;
            line-height: 140%;
            color: #5A5A5A;
        }

            .t_news_lists_ul .cpy_list .cpy_right a:hover {
                color: #2984e1;
            }

        .t_news_lists_ul .cpy_list .cpy_right p {
            font-size: 12px;
            line-height: 140%;
            color: #5A5A5A;
        }

/*-----------------关于我们------------------*/
.t_about_us_des {
    line-height: 180%;
}

/*.t_no_feedback_area, .t_feedback_area {
    display: none;
}*/

.t_no_feedback_area.on, .t_feedback_area.on {
    display: block;
}

/*-----------------联系我们------------------*/
.t_feedback_img {
    width: 40%;
    height: 445px;
    text-align: center;
    padding: 165px 0;
}

    .t_feedback_img img {
        max-width: 100%;
        max-height: 445px;
    }

.t_feedback_table {
    width: 60%;
    padding: 0 2%;
}

    .t_feedback_table table td {
        padding: 10px;
    }

        .t_feedback_table table td:nth-child(1) {
            width: 15%;
            text-align: right;
        }

        .t_feedback_table table td input {
            width: 80%;
            border-radius: 4px;
        }

            .t_feedback_table table td input.t_verification_input {
                width: 40%;
                margin-right: 2%;
            }

        .t_feedback_table table td textarea {
            width: 95%;
            border-radius: 4px;
        }

        .t_feedback_table table td input.t_feedback_submit {
            width: 25%;
            border-radius: 4px;
            background: #6495ed;
            border: none;
            color: #ffffff;
            font-size: 16px;
        }

            .t_feedback_table table td input.t_feedback_submit:hover {
                background-color: rgb(255, 102, 0);
                transition: background-color 0.4s ease 0s;
                cursor: pointer;
            }

        .t_feedback_table table td span {
            color: red;
            vertical-align: top;
            margin: 0 5px;
        }

/*-----------------新闻详情-----------------*/
.t_news_detail_box {
    line-height: 180%;
    color: #333;
}

.t_news_paging_box {
    margin-top: 50px;
    line-height: 200%;
}

/*-----------------在线客服-----------------*/
.t_online_service_area {
    position: fixed;
    top: 25%;
    right: 3%;
    z-index: 99;
}

    .t_online_service_area ul li {
        width: 58px;
        height: 58px;
        line-height: 58px;
        text-align: center;
        border: 1px solid #fff;
        background: #081c9f;
        cursor: pointer;
        position: relative;
    }

    .t_online_service_area .t_ul_li {
        display: none;
        background: #ffffff;
        position: absolute;
        top: 0;
        right: 58px;
        min-width: 200px;
    }

    .t_online_service_area ul li:hover .t_ul_li {
        display: block;
    }

    .t_online_service_area .t_ul_li .t_weixin_qr_code {
        padding: 25px;
    }

        .t_online_service_area .t_ul_li .t_weixin_qr_code img {
            max-width: 100%;
        }

/*-----------------产品列表修改样式-----------------*/
.t_product_first_nav_box {
    display: flex;
    width: 100%;
    text-align: center;
    font-size: 16px;
}

    .t_product_first_nav_box p {
        flex: 1;
        margin-right: 1%;
        background: #f2f3f7;
    }

        .t_product_first_nav_box p:last-child {
            margin-right: 0;
        }

        .t_product_first_nav_box p.on, .t_product_first_nav_box p:hover {
            background: rgba(51, 51, 51, 0.2);
        }

        .t_product_first_nav_box p a {
            display: block;
            padding: 10px;
        }

.t_product_second_nav_box {
    margin: 10px 0;
    line-height: 30px;
    width: 16%;
}

    .t_product_second_nav_box p {
        font-size: 18px;
        color: red;
        padding: 5px 0;
    }

        .t_product_second_nav_box p.on {
            background: #6495ed;
            color: #ffffff;
        }

        .t_product_second_nav_box p.on, .t_product_second_nav_box p:hover a {
            color: #ffffff;
        }

        .t_product_second_nav_box p:last-child {
            margin-right: 0;
        }

        .t_product_second_nav_box p a {
            display: block;
            padding: 0 25px;
        }


/*---------------------首页典型案例------------------------------*/
.t_classic_case_list ul li {
    display: inline-block;
    width: 19%;
    height: 110px;
    text-align: center;
    line-height: 110px;
}

    .t_classic_case_list ul li img {
        max-width: 100%;
        max-height: 100%;
        width: 70%;
    }

/*---------------------2019-04-23样式修改------------------------------*/
.t_product_nav_box .t_product_lists {
    width: 80%;
}

.t_product_second_nav_box .t_product_second_nav_ul {
    text-align: center;
    font-size: 16px;
    background: #f5f5f5;
}

    .t_product_second_nav_box .t_product_second_nav_ul li a {
        display: block;
        padding: 5px 0;
        margin: 5px 0;
    }

        .t_product_second_nav_box .t_product_second_nav_ul li.on a, .t_product_second_nav_box .t_product_second_nav_ul li a:hover {
            color: #fff;
            background: rgba(2, 77, 246, 0.6);
        }