* {
        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-blue: #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 {
            width: 145px;
        }
        .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-blue);
        }
        .pc_sec_item a:hover {
            color: var(--main-color-white) !important;
            background-color: var(--main-color-blue) !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-blue) !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-blue);
        }
        .con2_title h3 {
            text-align: center;
            color: var(--main-color-white);
            font-size: 50px;
            margin-top: 20px;
            text-shadow: 2px 2px var(--main-color-blue);
        }
        .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-blue);
        }
        .pro_div p {
            font-size: 18px;
            color: var(--main-color-blue);
            letter-spacing: 4px;
            padding: 15px 0;
        }
        .pro_div span {
            display: block;
            max-width: 230px;
            color: #ccc;
            font-size: 12px;
            line-height: 25px;
        }
        .topro {
            float: right;
            display: block;
            width: 40px;
            height: 40px;
            background-color: var(--main-color-blue);
            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-blue);
            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-blue);
            margin-bottom: 15px;
        }
        .index_title p::after {
            position: absolute;
            content: '';
            width: 34px;
            height: 4px;
            background-color: var(--main-color-blue);
            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% / 3);
            padding: 15px;
            cursor: pointer;
        }
        .img_box {
            display: block;
            overflow: hidden;
        }
        .ml_con4_con ul li img {
            width: 100%;
            height: 420px;
            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: 14px;
            margin-bottom: 20px;
            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-blue) !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-blue);
            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: 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-blue) !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: 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-blue);
            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_footer {
            border-top: 1px solid #ededed;
            padding: 125px 0;
            width: 100%;
            background-color: var(--main-color-white);
        }
        .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 li a {
            display: block;
            font-size: 14px;
            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-blue);
            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-blue) !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-blue);
        }
        .inner_sec_li a:hover {
            color: var(--main-color-white) !important;
            background-color: var(--main-color-blue) !important;
        }
        .inner_nav li:hover {
            background-color: var(--main-color-blue) !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-left: auto;
            margin-right: auto;
        }
        .pro_inside .ml_con4 {
            padding: 0;
        }
        .active {
            background-color: var(--main-color-blue) !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-blue);
        }
        .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;
        }
        .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) {
        .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-blue);
        }
        .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;
            color: var(--main-color-fontColor);
            margin-bottom: 5px;
        }
        .active {
            background-color: var(--main-color-blue) !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 0;
            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-blue);
            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: 30px;
        }
        .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 li a {
            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-blue);
            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-blue) !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-blue);
            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-blue);
            margin-bottom: 15px;
            position: relative;
        }
        .index_title p::after {
            position: absolute;
            content: '';
            width: 53px;
            height: 4px;
            background-color: var(--main-color-blue);
            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-blue);
        }
        .li_div p {
            text-align: center;
            color: var(--main-color-white);
            font-size: 14px;
            margin-bottom: 20px;
            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-blue);
            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-blue);
        }
        .con2_title h3 {
            text-align: center;
            color: var(--main-color-white);
            font-size: 25px;
            margin-top: 15px;
            text-shadow: 2px 2px var(--main-color-blue);
        }
        .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-blue);
        }
        .pro_div p {
            font-size: 18px;
            color: var(--main-color-blue);
            letter-spacing: 4px;
            padding: 15px 0;
        }
        .pro_div span {
            display: block;
            max-width: 230px;
            color: #ccc;
            font-size: 12px;
            line-height: 25px;
        }
        .topro {
            float: right;
            display: block;
            width: 40px;
            height: 40px;
            background-color: var(--main-color-blue);
            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;
        }
    }