@charset "utf-8";

.main-home .t-banner {
    width: 100%;
    background-position: center top;
    background-repeat: no-repeat;
    height: 660px;
    text-align: center;
}

    .main-home .t-banner .t-title {
        padding-top: 80px;
        font-size: 40px;
        font-family: Source Han Sans CN;
        font-weight: 400;
        color: #fff;
    }

    .main-home .t-banner .t-keyword {
        font-size: 20px;
        font-family: Source Han Sans CN;
        font-weight: 400;
        color: #fff;
    }

    .main-home .t-banner .t-search {
        margin-top: 30px;
    }

        .main-home .t-banner .t-search #search {
            width: 500px;
            padding-left: 20px;
            padding-right: 20px;
            height: 50px;
            background: #fff;
            border-radius: 6px;
            -webkit-box-sizing: border-box;
            box-sizing: border-box;
            border: none;
        }

        .main-home .t-banner .t-search input::-webkit-input-placeholder {
            font-size: 15px;
            font-family: Source Han Sans CN;
            font-weight: 400;
            color: #999;
        }

        .main-home .t-banner .t-search .btn_search {
            border: none;
            width: 90px;
            margin-left: -10px;
            height: 50px;
            cursor: pointer;
            background: url(../img/zl/btn_search.png) no-repeat top center;
        }

    .main-home .t-banner .t-content {
        margin-top: 30px;
        width: 100%;
        height: 340px;
        border-radius: 6px;
        background: url(../img/zl/t-content.png) no-repeat top center;
    }

        .main-home .t-banner .t-content .t-lmtitle {
            border-bottom: 1px solid #e6e6e6;
        }

            .main-home .t-banner .t-content .t-lmtitle ul {
                display: -webkit-box;
                display: -ms-flexbox;
                display: flex;
                -webkit-box-pack: center;
                -ms-flex-pack: center;
                justify-content: center;
            }

                .main-home .t-banner .t-content .t-lmtitle ul li {
                    font-size: 24px;
                    font-family: Source Han Sans CN;
                    font-weight: 400;
                    color: #666;
                    line-height: 65px;
                    margin-top: 15px;
                    margin-right: 45px;
                    cursor: pointer;
                }

                    .main-home .t-banner .t-content .t-lmtitle ul li:last-of-type {
                        margin-right: 0;
                    }

                    .main-home .t-banner .t-content .t-lmtitle ul li.active {
                        color: #0f7eb1;
                        border-bottom: 2px solid #0f7eb1;
                    }

        .main-home .t-banner .t-content .t-fjfl {
            margin-top: 30px;
            display: none;
        }

            .main-home .t-banner .t-content .t-fjfl ul li {
                float: left;
                width: 180px;
                margin-bottom: 25px;
            }

                .main-home .t-banner .t-content .t-fjfl ul li .img {
                    width: 100px;
                    height: 55px;
                    margin: 0 auto;
                }

                    .main-home .t-banner .t-content .t-fjfl ul li .img .table-cell {
                        width: 100px;
                        height: 55px;
                    }

                        .main-home .t-banner .t-content .t-fjfl ul li .img .table-cell img {
                            max-width: 100%;
                            max-height: 100%;
                            margin: 0 auto;
                            display: block;
                        }

                .main-home .t-banner .t-content .t-fjfl ul li .title {
                    margin-top: 10px;
                    font-size: 15px;
                    font-family: Source Han Sans CN;
                    font-weight: 400;
                    color: #4d4d4d;
                    text-align: center;
                    overflow: hidden;
                    white-space: nowrap;
                    text-overflow: ellipsis;
                }

            .main-home .t-banner .t-content .t-fjfl.active {
                display: block;
            }

        .main-home .t-banner .t-content .t-pjjsb {
            display: none;
        }

            .main-home .t-banner .t-content .t-pjjsb .titles {
                font-size: 18px;
                font-family: Source Han Sans CN;
                font-weight: 700;
                color: #4d4d4d;
                margin-top: 40px;
                text-align: left;
                margin-bottom: 10px;
            }

            .main-home .t-banner .t-content .t-pjjsb .pjjsb_left {
                float: left;
                position: relative;
                margin-left: 30px;
            }

                .main-home .t-banner .t-content .t-pjjsb .pjjsb_left #searchs {
                    width: 350px;
                    height: 40px;
                    background: #fff;
                    border: none;
                    padding-left: 12px;
                    -webkit-box-sizing: border-box;
                    box-sizing: border-box;
                    padding-right: 70px;
                }

                .main-home .t-banner .t-content .t-pjjsb .pjjsb_left input::-webkit-input-placeholder {
                    font-size: 15px;
                    font-family: Source Han Sans CN;
                    font-weight: 400;
                    color: #999;
                }

                .main-home .t-banner .t-content .t-pjjsb .pjjsb_left .btn_searchs {
                    position: absolute;
                    bottom: 0;
                    right: 0;
                    width: 60px;
                    height: 40px;
                    background: #f87516;
                    border: none;
                    font-size: 16px;
                    font-family: Source Han Sans CN;
                    font-weight: 400;
                    color: #fff;
                }

            .main-home .t-banner .t-content .t-pjjsb .pjjsb_center {
                float: left;
                margin-left: 50px;
            }

                .main-home .t-banner .t-content .t-pjjsb .pjjsb_center ul {
                    margin-top: 12px;
                }

                    .main-home .t-banner .t-content .t-pjjsb .pjjsb_center ul li {
                        float: left;
                        font-size: 14px;
                        font-family: Microsoft YaHei;
                        font-weight: 400;
                        text-decoration: underline;
                        color: #666;
                        margin-right: 20px;
                    }

                        .main-home .t-banner .t-content .t-pjjsb .pjjsb_center ul li:last-of-type {
                            margin-right: 0;
                        }

            .main-home .t-banner .t-content .t-pjjsb .pjjsb_right {
                float: right;
                margin-right: 40px;
                width: 395px;
            }

                .main-home .t-banner .t-content .t-pjjsb .pjjsb_right ul li {
                    float: left;
                    margin-right: 20px;
                    margin-bottom: 10px;
                }

                    .main-home .t-banner .t-content .t-pjjsb .pjjsb_right ul li a {
                        font-size: 14px;
                        font-family: Microsoft YaHei;
                        font-weight: 400;
                        text-decoration: underline;
                        color: #666;
                        line-height: 26px;
                    }

            .main-home .t-banner .t-content .t-pjjsb.active {
                display: block;
            }

        .main-home .t-banner .t-content .t-qtlb {
            display: none;
            margin-left: 30px;
        }

            .main-home .t-banner .t-content .t-qtlb .titles {
                font-size: 18px;
                font-family: Source Han Sans CN;
                font-weight: 700;
                color: #4d4d4d;
                margin-top: 40px;
                text-align: left;
                margin-bottom: 10px;
            }

            .main-home .t-banner .t-content .t-qtlb ul {
                width: 1140px;
            }

                .main-home .t-banner .t-content .t-qtlb ul li {
                    float: left;
                    width: 190px;
                    margin-bottom: 10px;
                    text-align: left;
                    white-space: nowrap;
                    text-overflow: ellipsis;
                    overflow: hidden;
                }

                    .main-home .t-banner .t-content .t-qtlb ul li a {
                        font-size: 14px;
                        font-family: Microsoft YaHei;
                        font-weight: 400;
                        color: #666;
                        line-height: 30px;
                    }

            .main-home .t-banner .t-content .t-qtlb.active {
                display: block;
            }

.main-home .nav_1 {
    width: 100%;
    height: 200px;
    background: #f5f5f5;
}

    .main-home .nav_1 .aircraft {
        margin-top: 40px;
        float: left;
        width: 415px;
        height: 120px;
        background: #fff;
        margin-right: 7px;
    }

        .main-home .nav_1 .aircraft:last-of-type {
            margin-right: 0;
        }

        .main-home .nav_1 .aircraft .aircraft_title {
            float: left;
            position: relative;
            margin-left: 20px;
        }

            .main-home .nav_1 .aircraft .aircraft_title .title {
                font-size: 28px;
                font-family: Source Han Sans CN;
                font-weight: 700;
                color: #0f7eb1;
                margin-top: 20px;
            }

            .main-home .nav_1 .aircraft .aircraft_title i {
                display: block;
                position: absolute;
                top: 33px;
                left: 153px;
                width: 22px;
                height: 22px;
                background: url(../img/zl/aircraft.png) no-repeat top center;
            }

            .main-home .nav_1 .aircraft .aircraft_title .keyword {
                font-size: 16px;
                font-family: Source Han Sans CN;
                font-weight: 400;
                color: #666;
                margin-top: 5px;
            }

        .main-home .nav_1 .aircraft .img {
            float: right;
            width: 154px;
            height: 91px;
            margin-top: 14px;
        }

            .main-home .nav_1 .aircraft .img .table-cell {
                width: 154px;
                height: 91px;
            }

                .main-home .nav_1 .aircraft .img .table-cell img {
                    max-width: 100%;
                    max-height: 100%;
                    margin: 0 auto;
                    display: block;
                }

    .main-home .nav_1 #bwzfj-info {
        display: none;
        margin: 40px 50px;
    }

        .main-home .nav_1 #bwzfj-info .item_icon {
            margin-bottom: 20px;
            line-height: 50px;
            height: 50px;
        }

            .main-home .nav_1 #bwzfj-info .item_icon span {
                display: block;
                width: 90px;
                float: left;
                font-size: 16px;
                font-family: Source Han Sans CN;
                font-weight: 400;
                color: #4d4d4d;
                text-align: right;
            }

            .main-home .nav_1 #bwzfj-info .item_icon .bt {
                font-size: 14px;
                font-family: Source Han Sans CN;
                font-weight: 400;
                color: grey;
                width: 70px;
            }

            .main-home .nav_1 #bwzfj-info .item_icon input {
                float: left;
                width: 330px;
                height: 50px;
                background: #fff;
                border: 1px solid #ccc;
                -webkit-box-sizing: border-box;
                box-sizing: border-box;
                padding-left: 11px;
            }

                .main-home .nav_1 #bwzfj-info .item_icon input::-webkit-input-placeholder {
                    font-size: 16px;
                    font-family: Source Han Sans CN;
                    font-weight: 400;
                    color: #b3b3b3;
                }

            .main-home .nav_1 #bwzfj-info .item_icon textarea {
                width: 896px;
                height: 120px;
                background: #fff;
                border: 1px solid #ccc;
            }

                .main-home .nav_1 #bwzfj-info .item_icon textarea::-webkit-input-placeholder {
                    font-size: 16px;
                    font-family: Source Han Sans CN;
                    font-weight: 400;
                    color: #b3b3b3;
                }

        .main-home .nav_1 #bwzfj-info .item_icons {
            margin-bottom: 20px;
        }

            .main-home .nav_1 #bwzfj-info .item_icons span {
                display: block;
                width: 90px;
                float: left;
                font-size: 16px;
                font-family: Source Han Sans CN;
                font-weight: 400;
                color: #4d4d4d;
                text-align: right;
            }

            .main-home .nav_1 #bwzfj-info .item_icons textarea {
                width: 890px;
                height: 120px;
                background: #fff;
                border: 1px solid #ccc;
                -webkit-box-sizing: border-box;
                box-sizing: border-box;
                padding-left: 11px;
                padding-top: 11px;
                font-size: 16px;
                resize: none;
            }

                .main-home .nav_1 #bwzfj-info .item_icons textarea::-webkit-input-placeholder {
                    font-size: 16px;
                    font-family: Source Han Sans CN;
                    font-weight: 400;
                    color: #b3b3b3;
                }

            .main-home .nav_1 #bwzfj-info .item_icons #btn_tjxq {
                border: none;
                width: 170px;
                height: 50px;
                background: #f87516;
                border-radius: 6px;
                font-size: 18px;
                font-family: Source Han Sans CN;
                font-weight: 400;
                color: #fff;
                margin-left: 90px;
                cursor: pointer;
            }

        .main-home .nav_1 #bwzfj-info .item_keyword {
            font-size: 14px;
            font-family: Source Han Sans CN;
            font-weight: 400;
            color: #666;
            line-height: 30px;
        }

.main-home .nav_2 .brand_title {
    text-align: center;
    margin-top: 45px;
}

    .main-home .nav_2 .brand_title .title {
        color: #4d4d4d;
        font-size: 32px;
        font-weight: 700;
    }

    .main-home .nav_2 .brand_title .keyword {
        color: #999;
        font-size: 18px;
        margin-top: 5px;
    }

.main-home .nav_2 .brand_lmtitle {
    position: relative;
    margin-top: 35px;
    border-bottom: 1px solid #ccc;
}

    .main-home .nav_2 .brand_lmtitle ul li {
        float: left;
        width: 100px;
        margin-right: 20px;
        padding-bottom: 20px;
    }

        .main-home .nav_2 .brand_lmtitle ul li .img {
            width: 100%;
            height: 50px;
        }

            .main-home .nav_2 .brand_lmtitle ul li .img .table-cell {
                width: 100%;
                height: 50px;
            }

                .main-home .nav_2 .brand_lmtitle ul li .img .table-cell img {
                    max-width: 100%;
                    max-height: 100%;
                    margin: 0 auto;
                    display: block;
                }

        .main-home .nav_2 .brand_lmtitle ul li .title {
            width: 100px;
            font-size: 15px;
            font-family: Source Han Sans CN;
            font-weight: 400;
            color: #4d4d4d;
            margin-top: 15px;
            text-align: center;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }

        .main-home .nav_2 .brand_lmtitle ul li:last-of-type {
            margin-right: 0;
        }

        .main-home .nav_2 .brand_lmtitle ul li.active, .main-home .nav_2 .brand_lmtitle ul li:hover {
            border-bottom: 2px solid #f87516;
        }

    .main-home .nav_2 .brand_lmtitle .gdpp_brand {
        position: absolute;
        top: 18px;
        right: 0;
        width: 51px;
        height: 33px;
        background: url(../img/zl/brand_icon.png) no-repeat top center;
    }

        .main-home .nav_2 .brand_lmtitle .gdpp_brand a {
            display: block;
            width: 100%;
            height: 100%;
        }

.main-home .nav_2 .brand_content {
    margin-top: 30px;
}

    .main-home .nav_2 .brand_content ul li {
        position: relative;
        float: left;
        width: 300px;
        height: 350px;
        background: #fff;
        -webkit-box-sizing: border-box;
        box-sizing: border-box;
        border: 1px solid #e6e6e6;
        padding: 20px;
        margin-right: 20px;
    }

        .main-home .nav_2 .brand_content ul li .img {
            width: 260px;
            height: 196px;
        }

            .main-home .nav_2 .brand_content ul li .img img {
                height: 100%;
                width: 100%;
                display: block;
                margin: 0 auto;
            }

        .main-home .nav_2 .brand_content ul li .title {
            font-size: 18px;
            font-family: Source Han Sans CN;
            font-weight: 400;
            color: #4d4d4d;
            margin-top: 15px;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }

        .main-home .nav_2 .brand_content ul li .keyword {
            font-size: 14px;
            font-family: Source Han Sans CN;
            font-weight: 400;
            color: grey;
            line-height: 24px;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }

        .main-home .nav_2 .brand_content ul li .price {
            font-size: 20px;
            margin-top: 15px;
            font-family: Source Han Sans CN;
            font-weight: 400;
            color: #f87516;
            line-height: 24px;
        }

        .main-home .nav_2 .brand_content ul li i {
            display: block;
            position: absolute;
            bottom: 27px;
            right: 20px;
            width: 23px;
            height: 23px;
            background: url(../img/zl/brand_content.png) no-repeat top center;
        }

        .main-home .nav_2 .brand_content ul li:last-of-type {
            margin-right: 0;
        }

.main-home .nav_2 .fast {
    position: relative;
    width: 100%;
    height: 240px;
    background: url(../img/zl/fast.jpg) no-repeat top center;
    margin-top: 40px;
}

    .main-home .nav_2 .fast .ljwm {
        position: absolute;
        bottom: 35px;
        left: 98px;
        width: 496px;
        height: 40px;
        border-radius: 10px;
    }

    .main-home .nav_2 .fast input {
        position: absolute;
        width: 368px;
        height: 34px;
        background: #fff;
        border: none;
        right: 120px;
        font-size: 16px;
        -webkit-box-sizing: border-box;
        box-sizing: border-box;
        padding-left: 11px;
        padding-right: 11px;
    }

        .main-home .nav_2 .fast input::-webkit-input-placeholder {
            font-size: 14px;
            font-family: Source Han Sans CN;
            font-weight: 400;
            color: #999;
        }

    .main-home .nav_2 .fast .ppjx_fast {
        top: 78px;
    }

    .main-home .nav_2 .fast .phone_fast {
        bottom: 84px;
    }

    .main-home .nav_2 .fast #btn_mfj {
        bottom: 35px;
        padding-left: 0;
        width: 370px;
        height: 40px;
        padding-right: 0;
        cursor: pointer;
        background: #00578e;
        right: 119px;
        font-size: 16px;
        font-family: Source Han Sans CN;
        font-weight: 400;
        color: #fff;
    }

.main-home .nav_3 .brand_content {
    margin-top: 40px;
}

    .main-home .nav_3 .brand_content ul li {
        margin-bottom: 20px;
    }

        .main-home .nav_3 .brand_content ul li:nth-of-type(4n) {
            margin-right: 0;
        }

.main-home .nav_4 {
    margin-top: 40px;
    width: 100%;
    height: 180px;
    background: url(../img/zl/ptys.jpg) no-repeat top center;
}

.main-home .nav_5 {
    margin-bottom: 60px;
}

    .main-home .nav_5 .brand_title {
        text-align: center;
        margin-top: 45px;
    }

        .main-home .nav_5 .brand_title .title {
            color: #4d4d4d;
            font-size: 32px;
            font-weight: 700;
        }

        .main-home .nav_5 .brand_title .keyword {
            color: #999;
            font-size: 18px;
            margin-top: 5px;
        }

    .main-home .nav_5 .news_left {
        margin-top: 40px;
        float: left;
    }

        .main-home .nav_5 .news_left .title {
            margin-bottom: 20px;
            position: relative;
            font-size: 22px;
            font-family: Source Han Sans CN;
            font-weight: 400;
            color: #0f7eb1;
            line-height: 36px;
            padding-left: 16px;
        }

            .main-home .nav_5 .news_left .title::before {
                position: absolute;
                top: 8px;
                left: 0;
                content: "";
                width: 6px;
                height: 20px;
                background: url(../img/zl/news2.png) no-repeat top center;
            }

        .main-home .nav_5 .news_left .img_left {
            float: left;
        }

            .main-home .nav_5 .news_left .img_left .img_conn {
                position: relative;
                width: 300px;
                height: 225px;
                margin-bottom: 20px;
            }

                .main-home .nav_5 .news_left .img_left .img_conn .img {
                    width: 300px;
                    height: 225px;
                }

                    .main-home .nav_5 .news_left .img_left .img_conn .img img {
                        width: 100%;
                        height: 100%;
                        display: block;
                        margin: 0 auto;
                    }

                    .main-home .nav_5 .news_left .img_left .img_conn .img::after {
                        position: absolute;
                        bottom: 0;
                        left: 0;
                        content: "";
                        width: 100%;
                        height: 60px;
                        background: url(../img/zl/news1.png) no-repeat top center;
                        z-index: 8;
                    }

                .main-home .nav_5 .news_left .img_left .img_conn .titles {
                    position: relative;
                    font-size: 18px;
                    font-family: Source Han Sans CN;
                    font-weight: 400;
                    color: #fff;
                    line-height: 20px;
                    max-height: 40px;
                    overflow: hidden;
                    text-overflow: ellipsis;
                    z-index: 9;
                    margin: -48px 15px 0;
                    text-align: justify;
                    text-justify: inter-ideograph;
                }

        .main-home .nav_5 .news_left .content_right {
            float: left;
            margin-left: 40px;
        }

            .main-home .nav_5 .news_left .content_right ul li {
                width: 445px;
                line-height: 51px;
                border-bottom: 1px dashed #ccc;
                font-size: 16px;
                font-family: Source Han Sans CN;
                font-weight: 400;
                color: #4d4d4d;
            }

    .main-home .nav_5 .news_right {
        float: right;
        margin-top: 40px;
    }

        .main-home .nav_5 .news_right .title {
            margin-bottom: 20px;
            position: relative;
            font-size: 22px;
            font-family: Source Han Sans CN;
            font-weight: 400;
            color: #0f7eb1;
            line-height: 36px;
            padding-left: 16px;
        }

            .main-home .nav_5 .news_right .title::before {
                position: absolute;
                top: 8px;
                left: 0;
                content: "";
                width: 6px;
                height: 20px;
                background: url(../img/zl/news2.png) no-repeat top center;
            }

        .main-home .nav_5 .news_right .content_news {
            width: 420px;
            height: 469px;
            background: url(../img/zl/news3.png) no-repeat top center;
        }

            .main-home .nav_5 .news_right .content_news ul {
                margin: 0 20px;
                padding-top: 10px;
            }

                .main-home .nav_5 .news_right .content_news ul li {
                    position: relative;
                    font-size: 16px;
                    font-family: Source Han Sans CN;
                    font-weight: 400;
                    color: #4d4d4d;
                    line-height: 44px;
                    padding-left: 12px;
                    white-space: nowrap;
                    overflow: hidden;
                    text-overflow: ellipsis;
                }

                    .main-home .nav_5 .news_right .content_news ul li::before {
                        position: absolute;
                        top: 18px;
                        left: 0;
                        content: "";
                        width: 6px;
                        height: 8px;
                        background: url(../img/zl/news4.png) no-repeat top center;
                    }

.nav_s .ts-slick {
    margin-bottom: 0 !important;
    margin-top: 40px;
}

    .nav_s .ts-slick .slick-list .slick-slide img {
        display: block;
        width: 100%;
        height: auto;
    }

    .nav_s .ts-slick .slick-dots {
        font-size: 0;
        bottom: 11px;
    }

        .nav_s .ts-slick .slick-dots li {
            width: 12px;
            height: 12px;
            background-color: #FFF;
            border-radius: 25px;
            opacity: .5;
        }

            .nav_s .ts-slick .slick-dots li button {
                display: none;
            }

            .nav_s .ts-slick .slick-dots li.slick-active {
                background-color: #f87516;
                opacity: 1;
            }