* {
            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;
        }
        
        body {
            overflow-x: hidden;
        }
        
         :root {
            --main-color: #d59c63;
            --main-color1: #eb6100;
            --main-color-white: #ffffff;
            --main-color-555: #555555;
            --main-color-999: #999999;
            --main-color-666: #666666;
            --main-color-333: #333333;
            --main-color-888: #888888;
            --main-color-222: #222222;
            --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) {
            .pchead {
                width: 100%;
                position: fixed;
                top: 0;
                left: 0;
                z-index: 99;
                background-color: #25232359;
                height: 100px;
                transition: var(--main-transition);
            }
            .change_head {
                background: rgba(0, 0, 0, .7);
            }
            .pcheader {
                width: 100%;
                max-width: 1430px;
                padding: 0 65px;
                margin: 0 auto;
                display: flex;
                align-items: center;
                justify-content: space-between;
                height: 100px;
            }
            .pclogo img {
                height: 60px;
            }
            .pcnav {
                display: flex;
                align-items: center;
                position: relative;
                z-index: 99;
            }
            .pcnav>li {
                position: relative;
                transition: var(--main-transition);
            }
            .pcnav>li:hover {
                color: var(--main-color);
            }
            .pcnav>li>a {
                display: block;
                height: 100px;
                line-height: 100px;
                font-size: 16px;
                transition: var(--main-transition);
                color: var(--main-color-white);
                padding: 0 20px;
            }
            .pc_sec_nav {
                position: absolute;
                top: 100%;
                left: 0;
                width: 150px;
                background-color: var(--main-color-white);
                opacity: 0;
                visibility: hidden;
                transition: var(--main-transition);
            }
            .pc_sec_item a {
                color: var(--main-color-666);
                font-size: 14px;
                display: block;
                padding: 10px 20px;
                transition: var(--main-transition);
            }
            .pcnav>li:hover .first_a {
                color: var(--main-color);
            }
            .pcnav>li>a:hover {
                color: var(--main-color);
            }
            .pc_sec_item .second_a:hover {
                color: var(--main-color-white) !important;
                background-color: var(--main-color-white) !important;
            }
            .pcnav li:hover .pc_sec_nav {
                opacity: 1 !important;
                visibility: visible !important;
            }
            .pc_sec_item:hover .pc_third_nav {
                opacity: 1 !important;
                visibility: visible !important;
            }
            .pc_sec_item:hover .second_a {
                color: var(--main-color-white) !important;
                background-color: var(--main-color) !important;
            }
            .third_a:hover {
                color: var(--main-color-white) !important;
                background-color: var(--main-color) !important;
            }
            .pc_sec_item {
                position: relative;
            }
            .pc_third_nav {
                position: absolute;
                left: 100%;
                top: 0;
                z-index: 998;
                width: 150px;
                opacity: 0;
                visibility: hidden;
                transition: var(--main-transition);
            }
            .third_a {
                color: var(--main-color-666);
                background-color: var(--main-color-white);
            }
            .ml_mb_head {
                display: none;
            }
            .ml_mb_nav {
                display: none;
            }
            .ml_banner {
                width: 100%;
                z-index: 998;
            }
            .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;
            }
            .copy {
                width: 100%;
                text-align: center;
                padding: 15px;
                background-color: var(--main-color);
                background-color: #eeeff2;
            }
            .copycon {
                text-align: center;
                max-width: 1200px;
                text-align: center;
                font-size: 14px;
                color: var(--main-color-666);
                margin: 0 auto;
            }
            .copycon a {
                font-size: 14px;
                color: var(--main-color-666);
            }
            .inbanner {
                width: 100%;
                height: 300px;
                background-image: url(../images/inbanner.png);
                background-repeat: no-repeat;
                background-size: cover;
                background-position: center;
                display: flex;
                align-items: center;
                justify-content: center;
            }
            .inbanner strong {
                display: block;
                font-size: 30px;
                color: var(--main-color-white);
                font-weight: normal;
            }
            .inside {
                padding: 10px 65px;
                max-width: 1430px;
                margin: 0 auto;
            }
            .inside p {
                font-size: 14px;
                color: var(--main-color-333);
            }
            .banner_pos {
                width: 100%;
                height: 100%;
                position: absolute;
                left: 0;
                top: 0;
                display: flex;
                flex-direction: column;
                align-items: flex-start;
                justify-content: center;
                padding: 0 11vw;
            }
            .banner_pos h1 {
                font-size: 60px;
                font-weight: normal;
                color: var(--main-color-white);
            }
            .banner_pos p {
                font-size: 24px;
                color: var(--main-color-white);
                margin-top: 30px;
            }
            .banner_pos a {
                margin-top: 65px;
                color: var(--main-color-white);
                width: 155px;
                height: 45px;
                line-height: 45px;
                text-align: center;
                border: 1px solid var(--main-color-white);
                font-size: 15px;
            }
            .con1 {
                width: 100%;
                background-image: url(../images/bg1.jpg);
                background-repeat: no-repeat;
                padding: 120px 0;
                background-size: cover;
                background-position: center;
            }
            .con1con {
                max-width: 1430px;
                padding: 0 65px;
                margin: 0 auto;
                display: flex;
                flex-wrap: wrap;
            }
            .con1left {
                width: 140px;
                display: flex;
                flex-direction: column;
                justify-content: space-between;
                padding-bottom: 90px;
            }
            .con_title strong {
                color: #d3d3d3;
                font-size: 48px;
                font-weight: normal;
                margin-bottom: 40px;
                display: block;
                position: relative;
            }
            .con_title strong::after {
                position: absolute;
                bottom: -20px;
                width: 40px;
                content: '';
                height: 4px;
                left: 0;
                background-color: #d3d3d3;
            }
            .con_title p {
                font-size: 30px;
                color: var(--main-color-333);
            }
            .con1right {
                width: calc(100% - 140px);
                padding-left: 120px;
            }
            .con1tab {
                margin: 70px 0;
            }
            .con1tab span {
                cursor: pointer;
                display: block;
                font-size: 16px;
                margin: 20px 0;
            }
            .con1tab span:hover {
                color: var(--main-color);
            }
            .con1fy ul {
                display: flex;
                flex-wrap: wrap;
                justify-content: space-between;
            }
            .con1fy ul li {
                width: 48%;
                cursor: pointer;
                display: flex;
                justify-content: space-between;
                flex-wrap: wrap;
                padding: 15px;
                background-color: var(--main-color-white);
                margin-bottom: 60px;
            }
            .con1fy ul li:hover .con1fy_li_right p {
                color: var(--main-color);
            }
            .con1fy_li_left {
                width: 18%;
                display: flex;
                flex-direction: column;
                justify-content: center;
                padding-right: 10px;
                border-right: 1px solid #efefef;
            }
            .con1fy_li_left strong {
                font-size: 24px;
                color: var(--main-color-666);
                display: block;
                font-weight: normal;
            }
            .con1fy_li_left p {
                color: var(--main-color-666);
                font-size: 14px;
            }
            .con1fy_li_right {
                width: 80%;
                padding-left: 20px;
            }
            .con1fy_li_right p {
                font-size: 16px;
                width: 100%;
                overflow: hidden;
                text-overflow: ellipsis;
                display: -webkit-box;
                -webkit-box-orient: vertical;
                -webkit-line-clamp: 1;
                color: var(--main-color-333);
                margin-bottom: 20px;
            }
            .con1fy_li_right span {
                width: 100%;
                overflow: hidden;
                text-overflow: ellipsis;
                display: -webkit-box;
                -webkit-box-orient: vertical;
                -webkit-line-clamp: 2;
                color: var(--main-color-666);
                font-size: 14px;
                line-height: 25px;
            }
            .con1_active {
                color: var(--main-color) !important;
            }
            .con1fy {
                /* display: none; */
            }
            .moremb {
                display: none;
            }
            .con2 {
                padding: 100px 0;
                background-image: url(../images/bg2.jpg);
                background-repeat: no-repeat;
                background-size: cover;
            }
            .con2con {
                max-width: 1430px;
                margin: 0 auto;
                padding: 0 65px;
            }
            .con_title1 {
                margin-bottom: 45px;
            }
            .con_title1 strong {
                display: block;
                text-align: center;
                color: var(--main-color-white);
                font-size: 48px;
                font-weight: normal;
                margin-bottom: 30px;
                position: relative;
            }
            .con_title1 strong::after {
                position: absolute;
                width: 70px;
                height: 3px;
                content: '';
                background-color: var(--main-color-white);
                left: 50%;
                bottom: -15px;
                transform: translateX(-50%);
            }
            .con_title1 p {
                text-align: center;
                color: var(--main-color-white);
                font-size: 30px;
            }
            .con2con ul {
                display: flex;
                flex-wrap: wrap;
            }
            .con2con ul li:nth-child(3n) {
                margin-right: 0;
            }
            .con2con ul li {
                position: relative;
                width: calc((100% - 60px) / 3);
                margin-right: 30px;
                margin-bottom: 30px;
                cursor: pointer;
                overflow: hidden;
            }
            .con2con ul li:hover .trans_img {
                transform: scale(1.1);
            }
            .trans_img {
                width: 100%;
                height: 200px;
                object-fit: cover;
                transition: var(--main-transition);
            }
            .pos_img {
                width: 80px;
                position: absolute;
                left: 0;
                top: 0;
            }
            .con2pos {
                padding: 15px;
                box-shadow: var(--main-shadow);
                background-color: var(--main-color-white);
                height: 125px;
            }
            .con2pos p {
                color: var(--main-color);
                font-size: 20px;
                margin-bottom: 10px;
            }
            .con2pos span {
                font-size: 14px;
                color: var(--main-color-666);
            }
            .more_view {
                text-align: center;
                display: block;
            }
            .con2box {
                overflow: hidden;
                display: block;
            }
            .con3 {
                padding: 100px 0;
                background-image: url(../images/bg1.jpg);
                background-repeat: no-repeat;
                background-size: cover;
            }
            .con3con {
                max-width: 1430px;
                padding: 0 65px;
                margin: 0 auto;
                display: flex;
                flex-wrap: wrap;
                justify-content: space-between;
            }
            .con3left {
                width: 200px;
                display: flex;
                flex-direction: column;
                justify-content: space-between;
                padding-bottom: 35px;
            }
            .con3right {
                width: calc(100% - 200px);
                padding-left: 120px;
            }
            .con3right ul {
                display: flex;
                flex-wrap: wrap;
            }
            .con3right ul li {
                width: calc((100% - 40px) / 3);
                margin-right: 20px;
                margin-bottom: 20px;
            }
            .con3right ul li img {
                width: 100%;
            }
            .con3right ul li:nth-child(3n) {
                margin-right: 0;
            }
            .con4 {
                padding: 100px 0;
                background-image: url(../images/bg1.png);
                background-repeat: no-repeat;
                background-size: cover;
                background-attachment: fixed;
                background-position: center;
            }
            .con4con {
                max-width: 1430px;
                padding: 0 65px;
                margin: 0 auto;
                display: flex;
                flex-wrap: wrap;
                justify-content: space-between;
            }
            .con4con .con_title strong {
                color: var(--main-color-white);
            }
            .con4con .con_title strong::after {
                background-color: var(--main-color-white);
            }
            .con4con .more {
                margin-top: 40px;
            }
            .con4con .con_title p {
                color: var(--main-color-white);
            }
            .con4right {
                width: 100%;
                background-color: var(--main-color);
                border-radius: 20px;
                padding: 60px 40px;
            }
            .con4right p {
                color: var(--main-color-white);
                font-size: 15px;
                line-height: 25px;
            }
            .con4right strong {
                color: var(--main-color-white);
                font-size: 35px;
                font-weight: normal;
            }
            .con4right h1 {
                font-weight: normal;
                font-size: 25px;
                color: var(--main-color-white);
                margin-bottom: 30px;
            }
            .con4con a {
                margin-top: 30px;
                display: block;
            }
            .con5 {
                padding: 100px 0;
                background-image: url(../images/bg1.jpg);
                background-repeat: no-repeat;
                background-size: cover;
            }
            .con5con {
                max-width: 1430px;
                margin: 0 auto;
                padding: 0 65px;
            }
            .con5con .con_title1 strong {
                color: #d3d3d3;
            }
            .con5con .con_title1 p {
                color: #333;
            }
            .con5con .con_title1 strong::after {
                background-color: #d3d3d3;
            }
            .con5con ul {
                display: flex;
                flex-wrap: wrap;
            }
            .con5con ul li {
                width: calc((100% - 60px) / 4);
                margin-right: 20px;
                margin-bottom: 20px;
                overflow: hidden;
                padding: 5px;
                border: 1px solid #efefef;
            }
            .con5con ul li:nth-child(4n) {
                margin-right: 0;
            }
            .con5con ul li:hover img {
                transform: scale(1.05);
            }
            .con5con ul li img {
                width: 100%;
                transition: var(--main-transition);
                height: 120px;
                object-fit: contain;
				
    background: #fff;
            }
            .foot {
                padding: 80px 0;
                background-color: #1f1f1f;
            }
            .footer {
                max-width: 1430px;
                padding: 0 65px;
                margin: 0 auto;
                display: flex;
                flex-wrap: wrap;
                justify-content: space-between;
            }
            .footerleft {
                width: 35%;
            }
            .footerleft ul li {
                display: flex;
                margin-bottom: 10px;
            }
            .footerleft ul li i {
                width: 20px !important;
                font-size: 20px !important;
                color: var(--main-color-999);
            }
            .footerleft ul li span {
                font-size: 14px;
                display: block;
                margin-left: 15px;
                color: var(--main-color-999);
            }
            .tac_link {
                display: flex;
                align-items: center;
                margin-top: 20px;
            }
            .tacitem {
                margin-right: 20px;
                position: relative;
                cursor: pointer;
            }
            .code_idea {
                position: absolute;
                width: 80px;
                height: 80px;
                left: 0;
                display: none;
                top: -100px;
            }
            .tacitem:hover .code_idea {
                display: block;
            }
            .footerright {
                width: 60%;
            }
            .footerright ul {
                display: flex;
                flex-wrap: wrap;
                justify-content: right;
            }
            .footerright ul li a {
                display: block;
                margin-bottom: 15px;
            }
            .footerright ul li {
                padding: 0 20px;
            }
            .f_a {
                color: var(--main-color-white);
                font-size: 14px;
            }
            .s_a {
                color: var(--main-color-999);
                font-size: 14px;
            }
            .aboutus1 {
                padding: 15px 0;
                padding-bottom: 50px;
            }
            .aboutus1con {
                max-width: 1430px;
                padding: 0 65px;
                margin: 0 auto;
                display: flex;
                align-items: center;
                justify-content: space-between;
                flex-wrap: wrap;
            }
            .aboutus1left {
                width: 58%;
            }
            .aboutus1left strong {
                color: var(--main-color-333);
                font-size: 30px;
                font-weight: normal;
                display: block;
                margin-bottom: 30px;
            }
            .aboutus1left p {
                font-size: 14px;
                color: var(--main-color-888);
                font-size: 16px;
                line-height: 30px;
            }
            .aboutus1right {
                width: 40%;
            }
            .aboutus1right img {
                width: 100%;
            }
            .aboutus2 {
                padding: 50px 0;
            }
            .aboutus2con {
                max-width: 1430px;
                padding: 0 65px;
                margin: 0 auto;
            }
            .num_scroll {
                width: 100%;
            }
            .mumping_mun {
                display: flex;
                flex-wrap: wrap;
                justify-content: space-between;
            }
            .mumping_mun li {
                text-align: center;
                flex: 1;
                padding: 50px 20px;
                margin: 0 20px;
            }
            .mun_top {
                display: flex;
                justify-content: center;
            }
            .mun_top span {
                color: #ffffff;
                display: block;
                margin-left: 5px;
            }
            .mun_top h2 {
                font-size: 40px;
                font-weight: normal;
                color: #ffffff;
            }
            .mumping_mun li p {
                text-align: center;
                font-size: 15px;
                color: #ffffff;
                margin-top: 10px;
            }
            .aboutus3 {
                padding: 80px 0;
                background-image: url(../images/bg3.jpg);
                background-repeat: no-repeat;
                background-size: cover;
            }
            .aboutus3con {
                max-width: 1430px;
                padding: 0 65px;
                margin: 0 auto;
            }
            .ab_title {
                margin-bottom: 50px;
            }
            .ab_title strong {
                color: var(--main-color-white);
                font-size: 22px;
                text-align: center;
                display: block;
                margin-bottom: 20px;
                font-weight: normal;
            }
            .ab_title p {
                color: var(--main-color-white);
                font-size: 16px;
                text-align: center;
            }
            .layui-timeline-axis {
                color: var(--main-color) !important;
            }
            .layui-timeline-title {
                color: var(--main-color-white) !important;
            }
            .layui-timeline-content {
                color: var(--main-color-white) !important;
            }
            .layui-timeline-content p {
                color: var(--main-color-white) !important;
            }
            .aboutus4 {
                padding: 80px 0;
            }
            .aboutus4con {
                max-width: 1430px;
                padding: 0 65px;
                margin: 0 auto;
            }
            .aboutus4con .ab_title strong {
                color: var(--main-color-222) !important;
            }
            .aboutus4con .ab_title p {
                color: var(--main-color-222) !important;
            }
            .aboutus4con ul li {
                display: flex;
                justify-content: space-between;
                box-shadow: var(--main-shadow);
                flex-wrap: wrap;
            }
            .aboutus4con ul li:nth-child(even) {
                flex-direction: row-reverse;
            }
            .ab4left {
                width: 36%;
            }
            .ab4left img {
                width: 100%;
                height: 100%;
                object-fit: contain;
            }
            .ab4right {
                width: 64%;
                padding: 35px;
                background-color: var(--main-color-white);
            }
            .ab4right strong {
                color: var(--main-color-222);
                font-size: 30px;
                font-weight: normal;
                display: block;
                padding-bottom: 10px;
                margin-bottom: 25px;
                border-bottom: 1px solid #eeeeee;
            }
            .ab4right p {
                font-size: 14px;
                color: #808080;
                line-height: 30px;
                width: 100%;
                overflow: hidden;
                text-overflow: ellipsis;
                display: -webkit-box;
                -webkit-box-orient: vertical;
                -webkit-line-clamp: 30;
            }
            .aboutus5 {
                padding: 80px 0;
                background-image: url(../images/bg5.jpg);
                background-repeat: no-repeat;
                background-size: cover;
            }
            .aboutus5con {
                max-width: 1430px;
                padding: 0 65px;
                margin: 0 auto;
            }
            .aboutus5con ul {
                display: flex;
                flex-wrap: wrap;
            }
            .aboutus5con ul li img {
                width: 100%;
                height: 230px;
            }
            .aboutus5con ul li {
                width: calc((100% - 60px) / 4);
                margin-right: 20px;
                margin-bottom: 20px;
            }
            .aboutus5con ul li:nth-child(4n) {
                margin-right: 0;
            }
            .bannerpos {
                width: 100%;
                height: 100%;
                position: absolute;
                left: 0;
                top: 0;
                display: flex;
                padding: 0 15%;
            }
            .bannerposcon {
                width: 1300px;
                margin: 0 auto;
                height: 100%;
                display: flex;
                flex-direction: column;
                justify-content: center;
            }
            .bannerposcon h1 {
                color: #fff;
                font-size: 40px;
            }
            .bannerposcon p {
                color: #fff;
                margin: 20px 0;
                font-size: 30px;
            }
            .bannerposcon a {
                display: block;
                text-align: center;
                color: #fff;
                font-size: 14px;
                width: 140px;
                line-height: 40px;
                height: 40px;
                border: 1px solid #fff;
                font-size: 14px;
            }
        }
        
        @media only screen and (max-width: 996px) {
            .bannerpos {
                width: 100%;
                height: 100%;
                position: absolute;
                left: 0;
                top: 0;
                display: flex;
            }
            .bannerposcon {
                margin: 0 auto;
                height: 100%;
                display: flex;
                flex-direction: column;
                justify-content: center;
            }
            .bannerposcon h1 {
                color: #fff;
                font-size: 20px;
                text-align: center;
            }
            .bannerposcon p {
                color: #fff;
                text-align: center;
                margin: 10px 0;
                font-size: 14px;
            }
            .bannerposcon a {
                display: block;
                margin: 0 auto;
                text-align: center;
                color: #fff;
                font-size: 14px;
                width: 120px;
                line-height: 30px;
                height: 30px;
                border: 1px solid #fff;
                font-size: 14px;
            }
            .aboutus5 {
                padding: 30px 15px;
                background-image: url(../images/bg5.jpg);
                background-repeat: no-repeat;
                background-size: cover;
            }
            .aboutus5con {
                margin: 0 auto;
            }
            .aboutus5con ul {
                display: flex;
                justify-content: space-between;
                flex-wrap: wrap;
            }
            .aboutus5con ul li img {
                width: 100%;
            }
            .aboutus5con ul li {
                width: 48%;
                margin-bottom: 20px;
            }
            .aboutus4 {
                padding: 30px 15px;
            }
            .aboutus4con {
                margin: 0 auto;
            }
            .aboutus4con .ab_title strong {
                color: var(--main-color-222) !important;
            }
            .aboutus4con .ab_title p {
                color: var(--main-color-222) !important;
            }
            .aboutus4con ul li {
                display: flex;
                justify-content: space-between;
                box-shadow: var(--main-shadow);
                margin-bottom: 25px;
                flex-wrap: wrap;
            }
            .ab4left {
                width: 100%;
            }
            .ab4left img {
                width: 100%;
                object-fit: cover;
            }
            .ab4right {
                width: 100%;
                padding: 25px;
                background-color: var(--main-color-white);
            }
            .ab4right strong {
                color: var(--main-color-222);
                font-size: 20px;
                font-weight: normal;
                display: block;
                padding-bottom: 5px;
                margin-bottom: 15px;
                border-bottom: 1px solid #eeeeee;
            }
            .ab4right p {
                font-size: 14px;
                color: #808080;
                line-height: 30px;
                width: 100%;
            }
            .aboutus3 {
                padding: 30px 15px;
                background-image: url(../images/bg3.jpg);
                background-repeat: no-repeat;
                background-size: cover;
            }
            .aboutus3con {
                margin: 0 auto;
            }
            .ab_title {
                margin-bottom: 30px;
            }
            .ab_title strong {
                color: var(--main-color-white);
                font-size: 22px;
                text-align: center;
                display: block;
                margin-bottom: 10px;
                font-weight: normal;
            }
            .ab_title p {
                color: var(--main-color-white);
                font-size: 14px;
                text-align: center;
            }
            .layui-timeline-axis {
                color: var(--main-color) !important;
            }
            .layui-timeline-title {
                color: var(--main-color-white) !important;
            }
            .layui-timeline-content {
                color: var(--main-color-white) !important;
            }
            .layui-timeline-content p {
                color: var(--main-color-white) !important;
            }
            .aboutus2 {
                padding: 30px 15px;
            }
            .num_scroll {
                width: 100%;
            }
            .mumping_mun {
                display: flex;
                flex-wrap: wrap;
                justify-content: space-between;
            }
            .mumping_mun li {
                text-align: center;
                width: 48%;
                margin-bottom: 25px;
            }
            .mun_top {
                display: flex;
                justify-content: center;
            }
            .mun_top span {
                color: #ffffff;
                display: block;
                margin-left: 5px;
            }
            .mun_top h2 {
                font-size: 25px;
                font-weight: normal;
                color: #ffffff;
            }
            .mumping_mun li p {
                text-align: center;
                font-size: 15px;
                color: #ffffff;
                margin-top: 10px;
            }
            .aboutus1 {
                padding: 30px 15px;
            }
            .aboutus1con {
                margin: 0 auto;
                display: flex;
                align-items: center;
                justify-content: space-between;
                flex-wrap: wrap;
                flex-direction: column-reverse;
            }
            .aboutus1left {
                width: 100%;
                margin-top: 30px;
            }
            .aboutus1left strong {
                color: var(--main-color-333);
                font-size: 22px;
                font-weight: normal;
                display: block;
                margin-bottom: 20px;
            }
            .aboutus1left p {
                font-size: 14px;
                color: var(--main-color-888);
                line-height: 30px;
            }
            .aboutus1right {
                width: 100%;
            }
            .aboutus1right img {
                width: 100%;
            }
            .foot {
                padding: 30px 15px;
                background-color: #1f1f1f;
            }
            .footer {
                margin: 0 auto;
                display: flex;
                flex-wrap: wrap;
                justify-content: space-between;
            }
            .footerleft {
                width: 100%;
            }
            .footerleft ul li {
                display: flex;
                margin-bottom: 10px;
            }
            .footerleft ul li i {
                width: 20px !important;
                font-size: 20px !important;
                color: var(--main-color-999);
            }
            .footerleft ul li span {
                font-size: 14px;
                display: block;
                margin-left: 15px;
                color: var(--main-color-999);
            }
            .tac_link {
                display: flex;
                align-items: center;
                margin-top: 20px;
            }
            .tacitem {
                margin-right: 20px;
                position: relative;
                cursor: pointer;
            }
            .code_idea {
                position: absolute;
                width: 80px;
                height: 80px;
                left: 0;
                display: none;
                top: -100px;
            }
            .tacitem:hover .code_idea {
                display: block;
            }
            .footerright {
                width: 100%;
                margin-top: 30px;
            }
            .footerright ul {
                display: flex;
                flex-wrap: wrap;
            }
            .footerright ul li a {
                display: block;
                margin-bottom: 15px;
            }
            .f_a {
                color: var(--main-color-white);
                font-size: 14px;
                margin-right: 20px;
                margin-bottom: 10px;
            }
            .s_a {
                display: none !important;
            }
            .con5 {
                padding: 30px 15px;
                background-image: url(../images/bg1.jpg);
                background-repeat: no-repeat;
                background-size: cover;
            }
            .con5con .con_title1 strong {
                color: #d3d3d3;
            }
            .con5con .con_title1 p {
                color: #333;
            }
            .con5con .con_title1 strong::after {
                background-color: #d3d3d3;
            }
            .con5con ul {
                display: flex;
                flex-wrap: wrap;
                justify-content: space-between;
            }
            .con5con ul li {
                width: 48%;
                margin-bottom: 20px;
                overflow: hidden;
                padding: 5px;
                border: 1px solid #efefef;
            }
            .con5con ul li:nth-child(4n) {
                margin-right: 0;
            }
            .con5con ul li:hover img {
                transform: scale(1.05);
            }
            .con5con ul li img {
                width: 100%;
                transition: var(--main-transition);
            }
            .con4con a {
                margin-top: 30px;
                display: block;
            }
            .con4 {
                padding: 30px 15px;
                background-image: url(../images/bg1.png);
                background-repeat: no-repeat;
                background-size: cover;
                background-attachment: fixed;
                background-position: center;
            }
            .con4con {
                margin: 0 auto;
                display: flex;
                flex-wrap: wrap;
                justify-content: space-between;
            }
            .con4con .con_title strong {
                color: var(--main-color-white);
            }
            .con4con .con_title strong::after {
                background-color: var(--main-color-white);
            }
            .con4con .more {
                margin-top: 40px;
            }
            .con4con .con_title p {
                color: var(--main-color-white);
            }
            .con4right {
                width: 100%;
                background-color: var(--main-color);
                border-radius: 15px;
                padding: 40px 20px;
            }
            .con4right p {
                color: var(--main-color-white);
                font-size: 14px;
                line-height: 25px;
            }
            .con4right strong {
                color: var(--main-color-white);
                font-size: 25px;
                font-weight: normal;
            }
            .con4right h1 {
                font-weight: normal;
                font-size: 15px;
                color: var(--main-color-white);
                margin-bottom: 20px;
            }
            .con3 {
                padding: 30px 15px;
                background-image: url(../images/bg1.jpg);
                background-repeat: no-repeat;
                background-size: cover;
            }
            .con3con {
                margin: 0 auto;
                display: flex;
                flex-wrap: wrap;
                justify-content: space-between;
            }
            .con3left {
                width: 100%;
                display: flex;
                flex-direction: column;
                justify-content: space-between;
            }
            .con3right {
                width: 100%;
                margin-top: 30px;
            }
            .con3right ul {
                display: flex;
                justify-content: space-between;
                flex-wrap: wrap;
            }
            .con3right ul li {
                width: 48%;
                margin-bottom: 20px;
            }
            .con3right ul li img {
                width: 100%;
            }
            .con2 {
                padding: 30px 15px;
                background-image: url(../images/bg2.jpg);
                background-repeat: no-repeat;
                background-size: cover;
            }
            .con_title1 {
                margin-bottom: 25px;
            }
            .con_title1 strong {
                display: block;
                text-align: center;
                color: var(--main-color-white);
                font-size: 25px;
                font-weight: normal;
                margin-bottom: 20px;
                position: relative;
            }
            .con_title1 strong::after {
                position: absolute;
                width: 40px;
                height: 2px;
                content: '';
                background-color: var(--main-color-white);
                left: 50%;
                bottom: -15px;
                transform: translateX(-50%);
            }
            .con_title1 p {
                text-align: center;
                color: var(--main-color-white);
                font-size: 20px;
            }
            .con2con ul {
                display: flex;
                flex-wrap: wrap;
            }
            .con2con ul li {
                position: relative;
                width: 100%;
                margin-bottom: 30px;
                cursor: pointer;
                overflow: hidden;
            }
            .trans_img {
                width: 100%;
                object-fit: cover;
                transition: var(--main-transition);
            }
            .pos_img {
                width: 80px;
                position: absolute;
                left: 0;
                top: 0;
            }
            .con2pos {
                padding: 15px;
                box-shadow: var(--main-shadow);
                background-color: var(--main-color-white);
            }
            .con2pos p {
                color: var(--main-color);
                font-size: 16px;
                margin-bottom: 10px;
            }
            .con2pos span {
                font-size: 14px;
                color: var(--main-color-666);
            }
            .more_view {
                text-align: center;
                display: block;
            }
            .con2box {
                overflow: hidden;
                display: block;
            }
            .moremb {
                display: block;
                margin: 0 auto;
                margin-top: 30px;
                text-align: center;
            }
            .con1 {
                width: 100%;
                background-image: url(../images/bg1.jpg);
                background-repeat: no-repeat;
                padding: 30px 15px;
                background-size: cover;
                background-position: center;
            }
            .con1con {
                display: flex;
                flex-wrap: wrap;
            }
            .con1left {
                width: 100%;
                display: flex;
                flex-direction: column;
                justify-content: space-between;
            }
            .con_title strong {
                color: #d3d3d3;
                font-size: 25px;
                font-weight: normal;
                margin-bottom: 30px;
                display: block;
                position: relative;
            }
            .con_title strong::after {
                position: absolute;
                bottom: -20px;
                width: 40px;
                left: 0;
                content: '';
                height: 4px;
                background-color: #d3d3d3;
            }
            .con_title p {
                font-size: 22px;
                color: var(--main-color-333);
            }
            .con1right {
                width: 100%;
            }
            .con1tab {
                margin: 20px 0;
                display: flex;
                align-items: center;
                flex-wrap: wrap;
            }
            .con1tab span {
                display: block;
                cursor: pointer;
                display: block;
                font-size: 16px;
                margin-right: 20px;
            }
            .con1tab span:hover {
                color: var(--main-color);
            }
            .more_pc {
                display: none !important;
            }
            .con1fy {
                margin-top: 30px;
            }
            .con1fy ul {
                display: flex;
                flex-wrap: wrap;
                justify-content: space-between;
            }
            .con1fy ul li {
                width: 100%;
                display: flex;
                justify-content: space-between;
                flex-wrap: wrap;
                padding: 15px;
                background-color: var(--main-color-white);
                margin-bottom: 30px;
            }
            .con1fy_li_left {
                width: 18%;
                display: flex;
                flex-direction: column;
                justify-content: center;
                padding-right: 10px;
                border-right: 1px solid #efefef;
            }
            .con1fy_li_left strong {
                font-size: 20px;
                color: var(--main-color-666);
                display: block;
                font-weight: normal;
            }
            .con1fy_li_left p {
                color: var(--main-color-666);
                font-size: 14px;
            }
            .con1fy_li_right {
                width: 80%;
                padding-left: 20px;
            }
            .con1fy_li_right p {
                font-size: 16px;
                width: 100%;
                overflow: hidden;
                text-overflow: ellipsis;
                display: -webkit-box;
                -webkit-box-orient: vertical;
                -webkit-line-clamp: 1;
                color: var(--main-color-333);
                margin-bottom: 10px;
            }
            .con1fy_li_right span {
                width: 100%;
                overflow: hidden;
                text-overflow: ellipsis;
                display: -webkit-box;
                -webkit-box-orient: vertical;
                -webkit-line-clamp: 2;
                color: var(--main-color-666);
                font-size: 14px;
                line-height: 25px;
            }
            .con1_active {
                color: var(--main-color) !important;
            }
            .con1fy {
                display: none;
            }
            .banner_pos {
                width: 100%;
                height: 100%;
                position: absolute;
                left: 0;
                top: 0;
                display: flex;
                flex-direction: column;
                align-items: center;
                justify-content: center;
                padding: 0 11vw;
            }
            .banner_pos h1 {
                font-size: 20px;
                font-weight: normal;
                color: var(--main-color-white);
            }
            .banner_pos p {
                font-size: 18px;
                color: var(--main-color-white);
                margin-top: 15px;
            }
            .banner_pos a {
                margin-top: 15px;
                color: var(--main-color-white);
                width: 155px;
                height: 45px;
                line-height: 45px;
                text-align: center;
                border: 1px solid var(--main-color-white);
                font-size: 15px;
            }
            html {
                overflow-x: hidden;
            }
            .inside {
                padding: 30px 15px;
                padding-top: 10px;
                margin: 0 auto;
            }
            .inside p {
                font-size: 14px;
                color: var(--main-color-333);
            }
            .inbanner {
                width: 100%;
                height: 150px;
                margin-top: 60px;
                background-image: url(../images/inbanner.png);
                background-repeat: no-repeat;
                background-size: cover;
                background-position: center;
                display: flex;
                align-items: center;
                justify-content: center;
            }
            .inbanner strong {
                display: block;
                font-size: 25px;
                color: var(--main-color-white);
                font-weight: normal;
            }
            .copy {
                width: 100%;
                text-align: center;
                padding: 15px;
                background-color: var(--main-color);
                margin-bottom: 60px;
            }
            .copycon {
                text-align: center;
                text-align: center;
                font-size: 13px;
                color: var(--main-color-white);
                margin: 0 auto;
            }
            .copycon a {
                font-size: 13px;
                color: var(--main-color-white);
            }
            .ml_banner {
                width: 100%;
                margin-top: 60px !important;
            }
            .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;
            }
            .pchead {
                display: none;
            }
            .pcnav {
                display: none;
            }
            .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-666);
                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-666);
                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-666);
                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-white);
                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);
                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;
            }
        }