* {
    padding: 0;
    margin: 0;
    box-sizing: border-box;
    font-family: ' ';
}

ul li {
    list-style: none;
}

a {
    text-decoration: none;
}

    a:hover {
        text-decoration: none;
    }

img {
    vertical-align: top;
    outline-width: 0ch;
}
/* 主题色定制 */

:root {
    --main-color: #305dc3;
    --main-color-white: #ffffff;
    --main-color-fontColor: #555555;
    --main-color-p_color: #333333;
    --main-color-span_color: #888888;
    --main-transition: all ease 0.4s;
    --main-shadow: rgba(100, 100, 111, 0.2) 0px 7px 29px 0px;
}

@media only screen and (min-width: 996px) {
    .ml_banner {
        width: 100%;
        z-index: 998;
        margin-top: -145px !important;
    }

        .ml_banner:hover .bannerbtnleft {
            left: 10px !important;
            opacity: 1 !important;
        }

        .ml_banner:hover .bannerbtnright {
            right: 10px !important;
            opacity: 1 !important;
        }

        .ml_banner img {
            width: 100%;
        }

    .bannerpage .swiper-pagination-bullet {
        width: 15px !important;
        height: 15px !important;
    }

    .bannerbtn {
        width: 50px !important;
        display: flex;
        align-items: center;
        justify-content: center;
        color: var(--main-color-white);
        font-size: 25px;
        height: 50px !important;
        transition: var(--main-transition);
        background: rgba(0, 0, 0, .7);
        background-image: none !important;
        opacity: 0;
    }

    .bannerbtnleft {
        left: 0 !important;
    }

    .bannerbtnright {
        right: 0 !important;
    }

    .ml_pcheader {
        width: 100%;
        margin-top: 65px;
        height: 80px;
        z-index: 999;
        position: relative;
        transition: var(--main-transition);
    }

    .ml_pchead {
        max-width: 1200px;
        height: 80px;
        margin: 0 auto;
        background-color: var(--main-color-white);
        display: flex;
        align-items: center;
        padding: 0 20px;
        justify-content: space-between;
    }

    .fixed {
        position: fixed;
        top: 0;
        margin-top: 0;
    }

    .pclogo img {
        height: 55px;
    }

    .pcnav {
        display: flex;
        align-items: center;
    }

        .pcnav > li {
            position: relative;
            transition: var(--main-transition);
        }

            .pcnav > li > a {
                display: block;
                height: 80px;
                line-height: 80px;
                font-size: 14px;
                transition: var(--main-transition);
                color: var(--main-color-fontColor);
                padding: 0 20px;
            }

    .pc_sec_nav {
        position: absolute;
        top: 100%;
        left: 0;
        width: 150px;
        background-color: var(--main-color-white);
        transform: rotateX(-60deg);
        opacity: 0;
        visibility: hidden;
        transition: var(--main-transition);
    }

    .pc_sec_item a {
        color: var(--main-color-fontColor);
        font-size: 14px;
        display: block;
        padding: 10px 20px;
        transition: var(--main-transition);
    }

    .pcnav > li > a:hover {
        color: var(--main-color-white);
        font-weight: bold;
        background-color: var(--main-color);
    }

    .pc_sec_item a:hover {
        color: var(--main-color-white) !important;
        background-color: var(--main-color) !important;
    }

    .pcnav li:hover .pc_sec_nav {
        transform: rotateX(0deg) !important;
        opacity: 1 !important;
        visibility: visible !important;
    }

    .pc_sec_item:hover .pc_third_nav {
        transform: rotateX(0deg) !important;
        opacity: 1 !important;
        visibility: visible !important;
    }

    .pcnav li:hover {
        background-color: var(--main-color) !important;
    }

        .pcnav li:hover .first_a {
            color: #fff;
            font-weight: bold;
        }

    .pc_sec_item:hover .second_a {
        color: var(--main-color-white) !important;
        font-weight: bold;
    }

    .third_a:hover {
        color: var(--main-color-white) !important;
        font-weight: bold;
    }

    .pc_sec_item {
        position: relative;
    }

    .pc_third_nav {
        position: absolute;
        left: 100%;
        top: 0;
        z-index: 998;
        width: 150px;
        transform: rotateX(-60deg);
        opacity: 0;
        visibility: hidden;
        transition: var(--main-transition);
    }

    .third_a {
        color: var(--main-color-fontColor);
        background-color: var(--main-color-white);
    }

    .ml_mb_head {
        display: none;
    }

    .sep {
        display: none;
    }

    .ml_mb_nav {
        display: none;
    }

    .ml_con1 {
        max-width: 1200px;
        margin: 0 auto;
        display: flex;
        flex-wrap: wrap;
        justify-content: space-between;
        align-items: center;
    }

        .ml_con1 li {
            flex: 1;
            padding: 45px 55px;
        }

            .ml_con1 li p {
                color: var(--main-color-p_color);
                text-align: center;
                font-size: 18px;
                margin-bottom: 15px;
            }

            .ml_con1 li span {
                display: block;
                text-align: center;
                text-align: center;
                color: var(--main-color-span_color);
                font-size: 14px;
            }

    .line {
        width: 1px;
        height: 54px;
        background-color: #ededed;
    }

    .ml_con2 {
        width: 100%;
        padding: 115px 0;
        background-image: url(../images/bg1.png);
        background-repeat: no-repeat;
        background-size: cover;
    }

    .con2_title {
        margin-bottom: 50px;
    }

        .con2_title p {
            text-align: center;
            font-size: 20px;
            letter-spacing: 10px;
            color: var(--main-color);
        }

        .con2_title h3 {
            text-align: center;
            color: var(--main-color-white);
            font-size: 50px;
            margin-top: 20px;
            text-shadow: 2px 2px var(--main-color);
        }

    .ml_con2_con {
        max-width: 1200px;
        margin: 0 auto;
    }

    .probox {
        position: relative;
    }

        .probox img {
            width: 100%;
        }

    .pro_div {
        width: 488px;
        height: 282px;
        background-color: var(--main-color-white);
        box-shadow: var(--main-shadow);
        position: absolute;
        right: 75px;
        bottom: 50px;
        padding: 50px;
    }

    .line1 {
        width: 26px;
        height: 4px;
        background-color: var(--main-color);
    }

    .pro_div p {
        font-size: 18px;
        color: var(--main-color);
        letter-spacing: 4px;
        padding: 15px 0;
    }

    .pro_div span {
        display: block;
        color: #333333;
        font-size: 14px;
        line-height: 25px;
    }

    .topro {
        float: right;
        display: block;
        width: 40px;
        height: 40px;
        background-color: var(--main-color);
        color: var(--main-color-white);
        text-align: center;
        line-height: 40px;
    }

    .clear {
        clear: both;
    }

    .morepro {
        display: block;
        width: 220px;
        height: 58px;
        line-height: 58px;
        text-align: center;
        color: var(--main-color);
        background-color: var(--main-color-white);
        font-size: 14px;
        margin: 0 auto;
        margin-top: 50px;
    }

    .ml_con3 {
        background-color: #f9f9f9;
        padding: 200px 0;
    }

    .ml_con3_con {
        max-width: 1200px;
        margin: 0 auto;
    }

    .titleimg {
        max-width: 830px;
        margin-bottom: 125px;
        display: block;
    }

    .ml_con3_con_div {
        display: flex;
        align-items: center;
        justify-content: space-between;
    }

    .ml_con3_con_div_left {
        width: 35%;
    }

        .ml_con3_con_div_left img {
            width: 100%;
        }

    .ml_con3_con_div_right {
        flex: 1;
        padding-left: 75px;
    }

        .ml_con3_con_div_right p {
            font-size: 18px;
            color: var(--main-color-fontColor);
            line-height: 30px;
        }

        .ml_con3_con_div_right .morepro {
            float: right;
        }

    .ml_con4 {
        padding: 130px 0;
        width: 100%;
        background-color: var(--main-color-white);
    }

    .ml_con4_con {
        max-width: 1200px;
        margin: 0 auto;
    }

    .index_title {
        padding-left: 50px;
        position: relative;
        margin-bottom: 45px;
    }

        .index_title p {
            font-size: 20px;
            letter-spacing: 5px;
            color: var(--main-color);
            margin-bottom: 15px;
        }

            .index_title p::after {
                position: absolute;
                content: '';
                width: 34px;
                height: 4px;
                background-color: var(--main-color);
                left: 0px;
                top: 10px;
            }

        .index_title h3 {
            color: #e9e9e9;
            font-size: 50px;
        }

    .ml_con4_con ul {
        display: flex;
        flex-wrap: wrap;
    }

        .ml_con4_con ul li {
            width: calc(100% / 2);
            padding: 15px;
            cursor: pointer;
        }

    .img_box {
        display: block;
        overflow: hidden;
        border: 1px solid #f1f1f1;
    }

    .ml_con4_con ul li img {
        width: 100%;
        object-fit: contain;
        transition: var(--main-transition);
    }

    .ml_con4_con ul li:hover img {
        transform: scale(1.1);
    }

    .li_div {
        padding: 30px 50px;
        transition: var(--main-transition);
        background-color: #f1f1f1;
    }

        .li_div p {
            text-align: center;
            color: var(--main-color-p_color);
            font-size: 16px;
            transition: var(--main-transition);
        }

        .li_div span {
            display: block;
            transition: var(--main-transition);
            text-align: center;
            font-size: 12px;
            color: #b7b7b7;
            line-height: 25px;
        }

    .ml_con4_con ul li:hover .li_div {
        background-color: var(--main-color) !important;
    }

    .ml_con4_con ul li:hover p {
        color: var(--main-color-white) !important;
    }

    .ml_con4_con ul li:hover span {
        color: var(--main-color-white) !important;
    }

    .ml_con4 .morepro {
        box-shadow: var(--main-shadow);
    }

    .ml_con5 {
        padding: 115px 0;
        background-image: url(../images/bg2.png);
        background-repeat: no-repeat;
        background-attachment: fixed;
        background-size: 100% 100%;
    }

    .ml_con5_con {
        max-width: 1200px;
        margin: 0 auto;
    }

        .ml_con5_con h3 {
            display: block;
            text-align: center;
            color: var(--main-color-white);
            font-size: 44px;
        }

        .ml_con5_con .tip_slo {
            margin: 20px auto;
            max-width: 480px;
            border-top: 1px solid #61666a;
            border-bottom: 1px solid #61666a;
            padding: 12px 90px;
            text-align: center;
            font-size: 12px;
            color: #999999;
        }

        .ml_con5_con h4 {
            font-size: 18px;
            font-weight: normal;
            color: var(--main-color);
            letter-spacing: 5px;
            text-align: center;
        }

    .ml_con6 {
        padding: 135px 0;
    }

    .ml_con6_con {
        max-width: 1200px;
        margin: 0 auto;
    }

        .ml_con6_con ul li {
            display: flex;
            align-items: center;
            justify-content: space-between;
            background-image: url(../images/dot.png);
            background-repeat: no-repeat;
            background-position: left 43px;
            padding: 35px 0;
            border-bottom: 1px solid #ededed;
            padding-left: 20px;
            cursor: pointer;
        }

            .ml_con6_con ul li a {
                display: block;
                width: 75%;
                overflow: hidden;
                font-size: 16px;
                color: var(--main-color-fontColor);
                text-overflow: ellipsis;
                display: -webkit-box;
                -webkit-box-orient: vertical;
                -webkit-line-clamp: 1;
            }

            .ml_con6_con ul li:hover a {
                color: var(--main-color) !important;
            }

            .ml_con6_con ul li span {
                flex: 1;
                text-align: right;
                color: #cccccc;
                font-size: 12px;
            }

        .ml_con6_con .morepro {
            box-shadow: var(--main-shadow);
        }

    .ml_con7 {
        padding: 130px 0;
        background-image: url(../images/bg3.png);
        background-size: cover;
        background-repeat: no-repeat;
    }

    .ml_con7_con {
        max-width: 1200px;
        margin: 0 auto;
    }

        .ml_con7_con p {
            text-align: center;
            color: var(--main-color-white);
            font-size: 16px;
        }

        .ml_con7_con h5 {
            text-align: center;
            color: var(--main-color-white);
            font-size: 30px;
            font-weight: normal;
            padding: 15px 0;
        }

        .ml_con7_con .line3 {
            display: block;
            width: 30px;
            height: 3px;
            background-color: var(--main-color);
            margin: 0 auto;
            margin-bottom: 15px;
        }

        .ml_con7_con span {
            display: block;
            text-align: center;
            color: var(--main-color-white);
            font-size: 16px;
            margin-bottom: 10px;
        }

    .ml_footer {
        border-top: 1px solid #ededed;
        padding: 50px 0;
        width: 100%;
        background-color: var(--main-color-white);
    }

    .copy {
        padding: 20px 100px;
        text-align: center;
        background-color: var(--main-color-white);
        font-size: 14px;
        color: var(--main-color-p_color);
        border-top: 1px solid #ccc;
    }

        .copy a {
            color: var(--main-color-p_color);
        }

    .ml_foot {
        max-width: 1200px;
        margin: 0 auto;
        display: flex;
        justify-content: space-between;
        flex-wrap: wrap;
    }

    .footerleft {
        width: 48%;
    }

    .footerright {
        width: 48%;
        display: flex;
        justify-content: space-between;
    }

    .foot_item {
        flex: 1;
    }

    .footerleft p {
        color: #222;
        font-size: 36px;
    }

    .footerleft span {
        display: block;
        font-size: 14px;
        color: #222;
        margin-top: 10px;
    }

    .foot_item strong {
        display: block;
        font-weight: normal;
        font-size: 18px;
        color: #222;
        margin-bottom: 20px;
    }

    .foot_item ul {
        display: flex;
        flex-wrap: wrap;
    }

        .foot_item ul li a {
            display: block;
            font-size: 14px;
            margin-bottom: 15px;
            margin-right: 15px;
            color: var(--main-color-span_color);
            margin-bottom: 15px;
        }

    .code {
        width: 155px;
        height: 155px;
        box-shadow: var(--main-shadow);
    }

    .inbanner {
        width: 100%;
        background-size: cover;
        background-repeat: no-repeat;
        padding-top: 250px;
        padding-bottom: 155px;
        margin-top: -145px;
    }

        .inbanner span {
            font-size: 14px;
            display: block;
            text-align: center;
            margin-bottom: 12px;
            color: var(--main-color-fontColor);
        }

        .inbanner h1 {
            font-weight: normal;
            text-align: center;
            color: var(--main-color);
            text-align: center;
            font-size: 48px;
            margin-bottom: 75px;
        }

        .inbanner p {
            font-size: 14px;
            color: var(--main-color-fontColor);
            text-align: center;
            line-height: 25px;
        }

    .inner_nav {
        padding: 50px 0;
        max-width: 1200px;
        margin: 0 auto;
        display: flex;
        align-items: center;
        flex-wrap: wrap;
        justify-content: center;
    }

        .inner_nav li a {
            padding: 10px 15px;
            color: #444;
            font-size: 14px;
            display: block;
            transition: var(--main-transition);
        }

        .inner_nav li {
            position: relative;
        }

    .inner_sec {
        width: 150px;
        top: 100%;
        left: 0;
        position: absolute;
        display: none;
        box-shadow: var(--main-shadow);
        z-index: 900;
        background-color: var(--main-color-white);
    }

    .inner_nav li:hover .inner_sec {
        display: block;
    }

    .inner_nav li a:hover {
        background-color: var(--main-color) !important;
        color: var(--main-color-white) !important;
    }

    .inner_nav > li > a:hover {
        color: var(--main-color-white);
        font-weight: bold;
        background-color: var(--main-color);
    }

    .inner_sec_li a:hover {
        color: var(--main-color-white) !important;
        background-color: var(--main-color) !important;
    }

    .inner_nav li:hover {
        background-color: var(--main-color) !important;
    }

        .inner_nav li:hover .inner_first_a {
            color: #fff;
            font-weight: bold;
        }

    .inner_sec_li:hover .inner_sec_a {
        color: var(--main-color-white) !important;
        font-weight: bold;
    }

    .inside {
        max-width: 1200px;
        margin: 0 auto;
    }

    .pro_inside .ml_con4 {
        padding: 0;
    }

    .active {
        background-color: var(--main-color) !important;
        color: var(--main-color-white) !important;
    }

    .commoninside {
        padding: 30px 15px;
    }

        .commoninside p {
            font-size: 15px;
            color: var(--main-color-fontColor);
            line-height: 25px;
        }
    /* .commoninside img {
            max-width: 100%;
            display: block;
            margin: 20px auto;
        } */
    .ml_about {
        width: 100%;
    }

    .ml_rev {
        flex-direction: row-reverse;
    }

    .ml_about_item {
        display: flex;
        flex-wrap: wrap;
        justify-content: space-between;
    }

    .ml_about_item_left {
        width: 50%;
    }

        .ml_about_item_left img {
            width: 100%;
        }

    .ml_about_item_right {
        width: 50%;
        position: relative;
    }

    .ml_about_item_right_pos {
        position: absolute;
        width: 100%;
        bottom: 65px;
        left: 100px;
        width: calc(100% - 100px);
        z-index: 800;
        display: flex;
    }

    .line5 {
        display: block;
        width: 3px;
        height: 35px;
        margin-bottom: 35px;
        background-color: var(--main-color);
    }

    .ml_about_item_right_pos_left {
        width: 10%;
        padding-top: 15px;
    }

        .ml_about_item_right_pos_left strong {
            display: block;
            color: #d3d3d3;
            font-size: 12px;
            writing-mode: vertical-rl
        }

    .ml_about_item_right_pos_right {
        flex: 1;
        padding-left: 35px;
    }

        .ml_about_item_right_pos_right strong {
            font-size: 36px;
            color: var(--main-color-fontColor);
            font-weight: normal;
            margin-bottom: 50px;
            display: block;
        }

        .ml_about_item_right_pos_right p {
            font-size: 14px;
            color: var(--main-color-fontColor);
            margin-bottom: 5px;
            padding-right: 30px;
            line-height: 30px;
        }

    .ml_rev .ml_about_item_right_pos_left {
        width: 36%;
        padding-top: 15px;
        padding-left: 30%;
    }

    .ml_about2 {
        max-width: 1200px;
        margin: 0 auto;
        padding: 135px 0;
    }

    .lc {
        margin-bottom: 20px;
        display: block;
    }

    .lcul {
        padding-left: 30px;
        position: relative;
    }

        .lcul::after {
            position: absolute;
            content: '';
            width: 4px;
            height: 100%;
            background-color: #ededed;
            left: 0;
            top: 0;
        }

        .lcul li {
            padding: 30px 0;
            display: flex;
            align-items: center;
            justify-content: space-between;
        }

            .lcul li span {
                display: block;
                width: 66px;
                background-color: #cccccc;
                height: 1px;
            }

            .lcul li p {
                font-size: 14px;
                color: var(--main-color-fontColor);
                padding-left: 22px;
                flex: 1;
            }
}

@media only screen and (max-width: 996px) {
    .copy {
        padding: 15px;
        text-align: center;
        background-color: var(--main-color-white);
        font-size: 14px;
        color: var(--main-color-p_color);
        border-top: 1px solid #ccc;
        margin-bottom: 60px;
    }

        .copy a {
            color: var(--main-color-p_color);
        }

    .ml_about2 {
        width: 100%;
        margin: 0 auto;
        padding: 30px 15px;
    }

    .lc {
        margin-bottom: 20px;
        display: block;
    }

    .lcul {
        padding-left: 20px;
        position: relative;
    }

        .lcul::after {
            position: absolute;
            content: '';
            width: 2px;
            height: 100%;
            background-color: #ededed;
            left: 0;
            top: 0;
        }

        .lcul li {
            padding: 15px 0;
            display: flex;
            align-items: center;
            justify-content: space-between;
        }

            .lcul li span {
                display: block;
                width: 26px;
                background-color: #cccccc;
                height: 1px;
            }

            .lcul li p {
                font-size: 14px;
                color: var(--main-color-fontColor);
                padding-left: 15px;
                flex: 1;
            }

    .ml_about {
        width: 100%;
        padding: 30px 15px;
    }

    .ml_about_item {
        display: flex;
        flex-wrap: wrap;
        justify-content: space-between;
    }

    .ml_about_item_left {
        width: 100%;
    }

        .ml_about_item_left img {
            width: 100%;
        }

    .ml_about_item_right {
        width: 100%;
        position: relative;
    }

    .ml_about_item_right_pos {
        width: 100%;
        padding: 15px;
        z-index: 800;
        display: flex;
        flex-wrap: wrap;
    }

    .line5 {
        display: block;
        width: 35px;
        height: 3px;
        margin-bottom: 35px;
        background-color: var(--main-color);
    }

    .ml_about_item_right_pos_left {
        width: 100%;
        padding-top: 15px;
        margin-bottom: 20px;
    }

        .ml_about_item_right_pos_left strong {
            display: block;
            color: #d3d3d3;
            font-size: 12px;
        }

    .ml_about_item_right_pos_right {
        width: 100%;
    }

        .ml_about_item_right_pos_right strong {
            font-size: 25px;
            color: var(--main-color-fontColor);
            font-weight: normal;
            margin-bottom: 20px;
            display: block;
        }

        .ml_about_item_right_pos_right p {
            font-size: 14px;
            line-height: 25px;
            color: var(--main-color-fontColor);
            margin-bottom: 5px;
        }

    .active {
        background-color: var(--main-color) !important;
        color: var(--main-color-white) !important;
    }

    .commoninside {
        padding: 30px 15px;
    }

        .commoninside p {
            font-size: 15px;
            color: var(--main-color-fontColor);
            line-height: 25px;
        }
    /* .commoninside img {
            max-width: 100%;
            display: block;
            margin: 20px auto;
        } */
    .inside {
        padding: 30px 15px;
        width: 100%;
        margin: 0 auto;
    }

    .pro_inside .ml_con4 {
        padding: 0;
    }

    .inner_nav {
        display: none;
    }

    .inbanner {
        width: 100%;
        background-size: cover;
        background-repeat: no-repeat;
        padding: 0 20px;
        padding-top: 50px;
        padding-bottom: 50px;
    }

        .inbanner span {
            font-size: 14px;
            display: block;
            text-align: center;
            margin-bottom: 12px;
            color: var(--main-color-fontColor);
        }

        .inbanner h1 {
            font-weight: normal;
            text-align: center;
            color: var(--main-color);
            text-align: center;
            font-size: 35px;
            margin-bottom: 25px;
        }

        .inbanner p {
            font-size: 14px;
            color: var(--main-color-fontColor);
            text-align: center;
            line-height: 25px;
            ;
        }

    .ml_footer {
        border-top: 1px solid #ededed;
        padding: 30px 15px;
        width: 100%;
        background-color: var(--main-color-white);
    }

    .ml_foot {
        width: 100%;
        margin: 0 auto;
        display: flex;
        justify-content: space-between;
        flex-wrap: wrap;
    }

    .footerleft {
        width: 100%;
        margin-bottom: 25px;
    }

    .footerright {
        width: 100%;
        display: flex;
        flex-wrap: wrap;
        justify-content: space-between;
    }

    .foot_item {
        width: 100%;
        margin-bottom: 25px;
    }

    .footerleft p {
        color: #222;
        font-size: 28px;
    }

    .footerleft span {
        display: block;
        font-size: 14px;
        color: #222;
        margin-top: 10px;
    }

    .foot_item strong {
        display: block;
        font-weight: normal;
        font-size: 18px;
        color: #222;
        margin-bottom: 20px;
    }

    .foot_item ul {
        display: flex;
        flex-wrap: wrap;
    }

        .foot_item ul li a {
            margin-right: 12px;
            margin-bottom: 15px;
            display: block;
            font-size: 14px;
            color: var(--main-color-span_color);
            margin-bottom: 15px;
        }

    .code {
        width: 155px;
        height: 155px;
        box-shadow: var(--main-shadow);
    }

    .ml_con7 {
        padding: 30px 15px;
        background-image: url(../images/bg3.png);
        background-size: cover;
        background-repeat: no-repeat;
    }

    .ml_con7_con {
        width: 100%;
        margin: 0 auto;
    }

        .ml_con7_con p {
            text-align: center;
            color: var(--main-color-white);
            font-size: 14px;
        }

        .ml_con7_con h5 {
            text-align: center;
            color: var(--main-color-white);
            font-size: 24px;
            font-weight: normal;
            padding: 15px 0;
        }

        .ml_con7_con .line3 {
            display: block;
            width: 30px;
            height: 3px;
            background-color: var(--main-color);
            margin: 0 auto;
            margin-bottom: 15px;
        }

        .ml_con7_con span {
            display: block;
            text-align: center;
            color: var(--main-color-white);
            font-size: 14px;
            margin-bottom: 10px;
        }

    .ml_con6_con .morepro {
        box-shadow: var(--main-shadow);
    }

    .ml_con6 {
        padding: 30px 15px;
    }

    .ml_con6_con {
        width: 100%;
        margin: 0 auto;
    }

        .ml_con6_con ul li {
            display: flex;
            align-items: center;
            justify-content: space-between;
            background-image: url(../images/dot.png);
            background-repeat: no-repeat;
            background-position: left 26px;
            padding: 20px 0;
            border-bottom: 1px solid #ededed;
            padding-left: 20px;
            cursor: pointer;
        }

            .ml_con6_con ul li a {
                display: block;
                width: 75%;
                overflow: hidden;
                font-size: 14px;
                color: var(--main-color-fontColor);
                text-overflow: ellipsis;
                display: -webkit-box;
                -webkit-box-orient: vertical;
                -webkit-line-clamp: 1;
            }

            .ml_con6_con ul li:hover a {
                color: var(--main-color) !important;
            }

            .ml_con6_con ul li span {
                flex: 1;
                text-align: right;
                color: #cccccc;
                font-size: 12px;
            }

    .ml_con5 {
        padding: 30px 20px;
        background-image: url(../images/bg2.png);
        background-repeat: no-repeat;
        background-attachment: fixed;
        background-size: cover;
    }

    .ml_con5_con {
        width: 100%;
        margin: 0 auto;
    }

        .ml_con5_con h3 {
            font-weight: normal;
            display: block;
            text-align: center;
            color: var(--main-color-white);
            font-size: 22px;
        }

        .ml_con5_con .tip_slo {
            margin: 20px auto;
            width: 100%;
            border-top: 1px solid #61666a;
            border-bottom: 1px solid #61666a;
            padding: 12px 20px;
            text-align: center;
            line-height: 25px;
            font-size: 12px;
            color: #999999;
        }

        .ml_con5_con h4 {
            font-size: 18px;
            font-weight: normal;
            color: var(--main-color);
            letter-spacing: 5px;
            text-align: center;
        }

    .ml_con4 .morepro {
        box-shadow: var(--main-shadow);
    }

    .ml_con4 {
        padding: 30px 15px;
        width: 100%;
        background-color: var(--main-color-white);
    }

    .ml_con4_con {
        width: 100%;
        margin: 0 auto;
    }

    .index_title {
        position: relative;
        margin-bottom: 25px;
    }

        .index_title p {
            font-size: 15px;
            letter-spacing: 5px;
            color: var(--main-color);
            margin-bottom: 15px;
            position: relative;
        }

            .index_title p::after {
                position: absolute;
                content: '';
                width: 53px;
                height: 4px;
                background-color: var(--main-color);
                left: 0px;
                bottom: -13px;
            }

        .index_title h3 {
            color: #e9e9e9;
            font-size: 30px;
        }

    .ml_con4_con ul {
        display: flex;
        flex-wrap: wrap;
    }

        .ml_con4_con ul li {
            width: 100%;
            padding: 15px;
            cursor: pointer;
        }

    .img_box {
        display: block;
        overflow: hidden;
    }

    .ml_con4_con ul li img {
        width: 100%;
        transition: var(--main-transition);
    }

    .ml_con4_con ul li:hover img {
        transform: scale(1.1);
    }

    .li_div {
        padding: 15px;
        transition: var(--main-transition);
        background-color: var(--main-color);
    }

        .li_div p {
            text-align: center;
            color: var(--main-color-white);
            font-size: 14px;
            transition: var(--main-transition);
        }

        .li_div span {
            display: block;
            transition: var(--main-transition);
            text-align: center;
            font-size: 12px;
            color: var(--main-color-white);
            line-height: 25px;
        }

    .ml_con3 {
        background-color: #f9f9f9;
        padding: 30px 15px;
    }

    .ml_con3_con {
        width: 100%;
        margin: 0 auto;
    }

    .titleimg {
        width: 70%;
        display: block;
        margin: 0 auto;
        margin-bottom: 35px;
    }

    .ml_con3_con_div {
        display: flex;
        flex-wrap: wrap;
        align-items: center;
        justify-content: space-between;
    }

    .ml_con3_con_div_left {
        width: 100%;
        margin-bottom: 20px;
    }

        .ml_con3_con_div_left img {
            width: 100%;
        }

    .ml_con3_con_div_right {
        width: 100%;
    }

        .ml_con3_con_div_right p {
            font-size: 16px;
            color: var(--main-color-fontColor);
            line-height: 30px;
        }

    .morepro {
        display: block;
        width: 150px;
        height: 48px;
        line-height: 48px;
        text-align: center;
        color: var(--main-color);
        background-color: var(--main-color-white);
        font-size: 14px;
        margin: 0 auto;
        margin-top: 30px;
    }

    .clear {
        clear: both;
    }

    .ml_con2 {
        width: 100%;
        padding: 30px 15px;
        background-image: url(../images/bg1.png);
        background-repeat: no-repeat;
        background-size: cover;
    }

    .con2_title {
        margin-bottom: 30px;
    }

        .con2_title p {
            text-align: center;
            font-size: 16px;
            letter-spacing: 10px;
            color: var(--main-color);
        }

        .con2_title h3 {
            text-align: center;
            color: var(--main-color-white);
            font-size: 25px;
            margin-top: 15px;
            text-shadow: 2px 2px var(--main-color);
        }

    .ml_con2_con {
        width: 100%;
        margin: 0 auto;
    }

    .probox {
        position: relative;
    }

        .probox img {
            width: 100%;
        }

    .pro_div {
        width: 100%;
        background-color: var(--main-color-white);
        box-shadow: var(--main-shadow);
        padding: 15px;
    }

    .line1 {
        width: 26px;
        height: 4px;
        background-color: var(--main-color);
    }

    .pro_div p {
        font-size: 18px;
        color: var(--main-color);
        letter-spacing: 4px;
        padding: 15px 0;
    }

    .pro_div span {
        display: block;
        color: #ccc;
        font-size: 12px;
        line-height: 25px;
    }

    .topro {
        float: right;
        display: block;
        width: 40px;
        height: 40px;
        background-color: var(--main-color);
        color: var(--main-color-white);
        text-align: center;
        line-height: 40px;
    }

    .ml_con1 {
        width: 100%;
        margin: 0 auto;
        display: flex;
        flex-wrap: wrap;
        justify-content: space-between;
        align-items: center;
        padding: 20px 15px;
    }

        .ml_con1 li {
            width: 48%;
            padding: 20px 10px;
            border-bottom: 1px solid #ccc;
        }

            .ml_con1 li p {
                color: var(--main-color-p_color);
                text-align: center;
                font-size: 18px;
                margin-bottom: 10px;
            }

            .ml_con1 li span {
                display: block;
                text-align: center;
                text-align: center;
                color: var(--main-color-span_color);
                font-size: 14px;
            }

    .line {
        display: none;
    }

    .sep {
        height: 60px !important;
    }

    .ml_mb_arrowChange {
        transform: rotate(90deg);
    }

    .ml_mbnav_3 {
        display: none;
    }

    .ml_mbnav_3_item {
        display: flex;
        padding: 0 20px;
        justify-content: space-between;
        align-items: center;
        border-bottom: 1px solid #f3f3f3;
        background-color: #efefef;
    }

        .ml_mbnav_3_item > a {
            display: block;
            width: 100%;
            height: 40px;
            line-height: 40px;
            color: var(--main-color-fontColor);
            font-size: 14px;
            padding-left: 35px;
        }

    .ml_mb_nav i {
        font-size: 22px !important;
        transition: var(--main-transition);
    }

    .ml_mbnav_2_item {
        display: flex;
        padding: 0 20px;
        justify-content: space-between;
        align-items: center;
        border-bottom: 1px solid #f3f3f3;
        background-color: #e3e3e3;
    }

        .ml_mbnav_2_item > a {
            display: block;
            height: 40px;
            width: 100%;
            line-height: 40px;
            color: var(--main-color-fontColor);
            font-size: 14px;
            padding-left: 20px;
        }

    .ml_mbnav_2 {
        display: none;
    }

    .ml_mbnav_1_item > a {
        display: block;
        height: 40px;
        line-height: 40px;
        color: var(--main-color-fontColor);
        font-size: 14px;
        width: 100%;
    }

    .ml_mbnav_1_item {
        display: flex;
        padding: 0 20px;
        justify-content: space-between;
        align-items: center;
        border-bottom: 1px solid #f3f3f3;
    }

    .ml_mb_nav {
        width: 100%;
        height: calc(100% - 60px);
        position: fixed;
        top: 60px;
        right: -100%;
        background-color: var(--main-color-white);
        z-index: 100;
        border-top: 1px solid #ccc;
        overflow: scroll;
        padding: 20px 0;
        transition: var(--main-transition);
    }

    .mb_navShow {
        right: 0 !important;
    }

    .hb_fadeout {
        opacity: 0 !important;
    }

    .change2 {
        transform: translateY(-10px) rotate(-45deg);
    }

    .change1 {
        transform: translateY(10px) rotate(45deg);
    }

    .hb span {
        display: block;
        width: 30px;
        height: 1px;
        background-color: var(--main-color-fontColor);
        transition: var(--main-transition);
    }

    .hb {
        display: flex;
        flex-wrap: wrap;
        justify-content: space-between;
        height: 20px;
        flex-direction: column;
    }

    .ml_mb_logo img {
        width: 120px;
    }

    .ml_mb_head {
        display: flex;
        height: 60px;
        padding: 0 20px;
        background-color: var(--main-color-white);
        position: fixed;
        top: 0;
        left: 0;
        align-items: center;
        justify-content: space-between;
        box-shadow: rgba(149, 157, 165, 0.2) 0px 8px 24px;
        width: 100%;
        z-index: 99;
    }

    .ml_pcheader {
        display: none;
    }

    .ml_banner {
        width: 100%;
    }

        .ml_banner img {
            width: 100%;
        }

    .bannerpage .swiper-pagination-bullet {
        width: 10px !important;
        height: 10px !important;
    }

    .bannerbtn {
        width: 40px !important;
        height: 40px !important;
        display: flex;
        align-items: center;
        justify-content: center;
        color: var(--main-color-white);
        font-size: 25px;
        transition: var(--main-transition);
        background: rgba(0, 0, 0, .7);
        background-image: none !important;
    }
}