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

*:not(.fa) {
    font-family: "siyuan";
}

@font-face {
    font-family: "siyuan";
    src: url("../fonts/SourceHanSansCN-Normal-Alphabetic.woff2") format("woff2"), url("../fonts/SourceHanSansCN-Normal-Alphabetic.woff") format("woff"), url("../fonts/SourceHanSansCN-Normal-Alphabetic.ttf") format("truetype"), url("../fonts/SourceHanSansCN-Normal-Alphabetic.eot") format("embedded-opentype"), url("../fonts/SourceHanSansCN-Normal-Alphabetic.svg") format("svg");
}

ul li {
    list-style: none;
}

a {
    text-decoration: none;
}

a:hover {
    text-decoration: none;
}

img {
    vertical-align: top;
    outline-width: 0ch;
}

 :root {
    --main-color: #203592;
    --main-color-white: #ffffff;
    --main-color-333: #333333;
    --main-color-555: #555555;
    --main-color-666: #666666;
    --main-color-999: #999999;
    --main-color-888: #888888;
    --main-transition: all ease 0.4s;
    --main-shadow: rgba(100, 100, 111, 0.2) 0px 7px 29px 0px;
    --main-linear: linear-gradient(45deg, #4c7fdb 0%, #2b2d8f 100%);
}

html,
body {
    overflow-x: hidden;
}

@media only screen and (min-width: 996px) {
    .ml_banner {
        width: 100%;
        position: relative;
    }
    .ml_banner .swiper-slide img {
        width: 100%;
    }
    .wavebox {
        position: absolute;
        z-index: 9;
        width: 100%;
        left: 0;
        top: 0;
        height: 100%;
    }
    .waveboxCon {
        position: relative;
        width: 100%;
        height: 100%;
    }
    .waveimg {
        position: absolute;
        left: -43.5rem;
        transform: rotate(90deg);
        z-index: 1;
        opacity: .8;
        filter: hue-rotate(74deg);
    }
    .BannerTabItem {
        width: 3.125rem;
        height: 3.125rem;
        border-radius: 50%;
        transition: var(--main-transition);
        display: flex;
        margin: .625rem 0;
        cursor: pointer;
        align-items: center;
        justify-content: center;
        background: rgba(255, 255, 255, .7);
    }
    .BannerTabItem i {
        font-size: 1.5625rem;
        color: #666;
    }
    .BannerTab {
        position: absolute;
        right: 2.5rem;
        z-index: 999;
        top: 42%;
    }
    .BannerTabItem:hover {
        background: rgba(255, 255, 255, 1);
    }
    .banner_pos {
               position: absolute;
        width: 100%;
        height: 100%;
        left: 0;
        top: 0;
        display: flex
;
        flex-direction: column;
        justify-content: center;
        z-index: 99999;
        padding: 0 11.25rem;
        align-items: flex-start;
    }
    .font_group span {
        font-size: 3.75rem;
        color: var(--main-color-white);
        font-weight: bold;
        text-shadow: 1px 3px 4px black;
    }
    .font_group_en {
        margin-top: 1.25rem;
    }
    .font_group_en span {
        font-size: 2rem;
        color: var(--main-color-white);
        font-style: italic;
        color: #fff;
        opacity: .5 !important;
    }
    .top_head {
        width: 112.5rem;
        position: fixed;
        padding: 0 3.75rem;
        top: 1.25rem;
        left: 50%;
        transform: translateX(-50%);
        height: 6.25rem;
        z-index: 999999;
        display: none!important
    }
    .top_header {
        display: flex;
        height: inherit;
        justify-content: space-between;
        align-items: center;
    }
    .pclogo img {
        height: 3.8125rem;
    }
    .top_header_right {
        display: flex;
        align-items: center;
    }
    .top_header_search {
        display: flex;
        align-items: center;
        height: 6.25rem;
        cursor: pointer;
        position: relative;
    }
    .top_header_search:hover>i {
        color: #fff;
    }
    .top_header_search:hover>span {
        color: #fff;
    }
    .top_header_search i {
        color: #ffffff80;
        margin-right: .625rem;
    }
    .top_header_search span {
        color: #ffffff80;
        font-weight: bold;
        font-size: 1rem;
    }
    .top_header_search_box {
        position: fixed;
        width: 25rem;
        padding: 1.5625rem;
        background-color: var(--main-color-white);
        right: -2.8125rem;
        border-radius: .625rem;
        opacity: 0;
        visibility: hidden;
        top: 7rem;
        box-shadow: 0 0 99px rgba(29, 56, 75, .4);
        transition: var(--main-transition);
    }
    .top_header_search:hover .top_header_search_box {
        opacity: 1 !important;
        visibility: visible !important;
        top: 5.625rem !important;
    }
    .cpn_search {
        position: relative;
        height: 9.375rem;
    }
    .cpn_search::after {
        content: '';
        display: block;
        width: 1.125rem;
        height: 1.125rem;
        transform: rotate(45deg);
        top: -2.125rem;
        right: 6.625rem;
        background-color: #fff;
        position: absolute;
    }
    .cpn_search_box {
        display: flex;
        padding-bottom: .9375rem;
        border-bottom: 1px solid #efefef;
        align-items: center;
    }
    .cpn_search_box input {
        width: 80%;
        border: none;
        outline: none;
        color: #555;
    }
    .cpn_search_box i {
        text-align: right;
        flex: 1;
        color: var(--main-color-555);
    }
    .top_header_navicon {
        margin-left: 1.875rem;
    }
    .top_header_navicon {
        width: 4.0625rem;
        height: 4.0625rem;
        border-radius: 50%;
        transition: var(--main-transition);
        background-color: var(--main-color-white);
        display: flex;
        align-items: center;
        cursor: pointer;
        justify-content: center;
        position: relative;
    }
    .top_header_navicon img {
        width: 1.5625rem;
        filter: grayscale(1);
    }
    .top_header_navicon::after {
        width: 4.0625rem;
        height: 4.0625rem;
        content: '';
        border-radius: 50%;
        position: absolute;
        top: -0.25rem;
        left: -0.25rem;
        border: .25rem solid #a2bccc;
        animation-duration: 1.2s;
        animation-name: menu_circle;
        animation-iteration-count: infinite;
    }
    @keyframes menu_circle {
        0% {
            opacity: 1;
            -webkit-transform: scale(1);
            transform: scale(1);
        }
        80% {
            -webkit-transform: scale(1.6);
            transform: scale(1.6);
        }
        100% {
            opacity: 0;
            -webkit-transform: scale(1.6);
            transform: scale(1.6);
        }
    }
    .scroll_head {
        width: 112.5rem;
        position: fixed;
        padding: 0 3.75rem;
        top: 1.25rem;
        left: 50%;
        transform: translateX(-50%);
        background: rgba(255, 255, 255, .6);
        height: 6.25rem;
        border-radius: 1.125rem;
        z-index: 999999;
        display: block!important
    }
    .scroll_header {
        display: flex;
        height: inherit;
        justify-content: space-between;
        align-items: center;
    }
    .scroll_header a img {
        height: 3.8125rem;
    }
    .pcnav {
        display: flex;
        align-items: center;
    }
    .pcnav>li>a {
        font-weight: bold;
        font-size: 1.25rem;
        color: var(--main-color-555);
        margin-right: 3.125rem;
    }
    .scroll_header_right {
        display: flex;
        align-items: center;
    }
    .scroll_head_search {
        height: 6.25rem;
        display: flex;
        cursor: pointer;
        align-items: center;
    }
    .scroll_head_search i {
        color: var(--main-color-333);
        font-size: 1.25rem;
        cursor: pointer;
    }
    .scroll_head_search span {
        font-size: 1.125rem;
        font-weight: bold;
        color: var(--main-color-333);
        margin-left: .625rem;
    }
    .scroll_head_search:hover .top_header_search_box {
        opacity: 1 !important;
        visibility: visible !important;
        top: 5.625rem;
    }
    .scroll_head_search .top_header_search_box {
        right: 0 !important;
    }
    .pcnav>li {
        position: relative;
        height: 6.25rem;
    }
    .pcnav>li>a {
        height: 6.25rem;
        display: block;
        line-height: 6.25rem;
    }
    .secDrop {
        position: absolute;
        width: 9.375rem;
        left: -2.375rem;
        top: 6.75rem;
        background: rgba(255, 255, 255, 1);
        border-radius: .625rem;
        opacity: 0;
        visibility: hidden;
        transition: var(--main-transition);
    }
    .secDrop a {
        display: block;
        height: 2.5rem;
        font-size: 1rem;
        font-weight: bold;
        line-height: 2.5rem;
        text-align: center;
        color: var(--main-color-333);
    }
    .secDropcon {
        position: relative;
        padding: .625rem 0;
    }
    .secDropcon::after {
        content: '';
        display: block;
        width: 1.125rem;
        height: 1.125rem;
        transform: rotate(45deg);
        top: -0.5625rem;
        right: 4.0625rem;
        background-color: #fff;
        position: absolute;
    }
    .secDrop a:hover {
        color: var(--main-color);
    }
    .pcnav>li:hover>a {
        color: var(--main-color);
    }
    .pcnav>li:hover .secDrop {
        opacity: 1 !important;
        visibility: visible !important;
        top: 5.75rem;
    }
    .ml_mb_head {
        display: none;
    }
    .ml_mb_nav {
        display: none;
    }
    .con1 {
        width: 100%;
        padding: 4.6875rem 0;
    }
    .con1con {
        width: 100rem;
        margin: 0 auto;
    }
    .con1top {
        display: flex;
        justify-content: space-between;
        flex-wrap: wrap;
        flex-direction: row-reverse;
    }
    .con1top_left {
        width: 100%;
        position: relative;
        /* min-height: 28.125rem; */
    }
    .quote_img {
        position: absolute;
        width: 10.625rem;
        left: 0;
        top: 6.375rem;
    }
    .con1top_right {
        width: 100%;
        padding: 2.1875rem 0;
    }
    .video_img {
        position: absolute;
        width: 100%;
        border-radius: .9375rem;
        right: 0;
        bottom: 0;
    }
    .video_img_box {
        position: relative;
        border-radius: .9375rem;
    }
    .video_img_box img {
        border-radius: .9375rem;
       
        aspect-ratio: 2 / 1;
        width: 100%;
    }
    .video_btn_out {
        position: absolute;
        width: 100%;
        height: 100%;
        left: 0;
        display: flex;
        align-items: center;
        justify-content: center;
        top: 0;
    }
    .video_btn {
        width: 4.0625rem;
        height: 4.0625rem;
        border-radius: 50%;
        cursor: pointer;
        background: rgba(255, 255, 255, .6);
        display: flex;
        align-items: center;
        justify-content: center;
    }
    .video_btn i {
        color: var(--main-color);
    }
    .con1top_right strong {
        font-size: 45px;
        color: var(--main-color-333);
        display: block;
        text-align: center;
    }
    .con1top_right span {
        color: #d7dee4;
        font-size: 25px;
        text-align: center;
        display: block;
        font-style: italic;
        font-weight: bold;
        margin-top: .625rem;
        margin-bottom: 1.5625rem;
    }
    .con1top_right p {
        font-size: 16px;
        text-align: center;
        color: #000000;
        line-height: 1.8;
    }
    .con1more {
        margin-top: 1.5625rem;
        display: flex;
        align-items: center;
        justify-content: flex-end;
    }
    .more_btn {
        display: flex;
        align-items: center;
        font-size: 1rem;
        color: #7f8c94;
        font-weight: bold;
    }
    .more_btn i {
        width: 1.5rem;
        text-align: center;
        margin-left: .625rem;
        line-height: 1.5rem;
        color: var(--main-color-white);
        height: 1.5rem;
        border-radius: 50%;
        background: var(--main-linear);
    }
    .con1bot {
        display: flex;
        justify-content: space-between;
        flex-wrap: wrap;
    }
    .con1botleft {
        width: 48%;
        position: relative;
    }
    .con1botleft p {
        position: absolute;
        width: 28.125rem;
        bottom: 2.8125rem;
        color: #7f8c94;
        font-size: 1.125rem;
        font-weight: bold;
        right: 2.1875rem;
    }
    .con1botright {
        width: 48%;
    }
    .con1botright img {
        width: 100%;
        border-radius: .9375rem;
       
        aspect-ratio: 2 / 1;
        box-shadow: 0 22px 68px -5px rgba(22, 56, 75, 0.36);
    }
    .v_lay {
        width: 100%;
        height: 100%;
        position: fixed;
        top: 0;
        left: 0;
        z-index: 99999999;
        background: rgba(0, 0, 0, .8);
        display: none;
    }
    .v_layout {
        width: 100%;
        height: 100%;
        display: flex;
        align-items: center;
        flex-direction: column;
        justify-content: center;
    }
    .v_layout video {
        max-width: 800px;
        margin: 0 auto;
        display: block;
    }
    .close_v {
        cursor: pointer;
        position: absolute;
        right: 20px;
        top: 20px;
    }
    .con2 {
        padding: 4.6875rem 0;
    }
    .con2con {
        width: 100rem;
        margin: 0 auto;
    }
    .con2_title {
        display: flex;
        align-items: center;
        margin-bottom: 2.5rem;
        justify-content: space-between;
    }
	 .con2con img{
            object-fit: contain;    max-width: 100%;
    }
    .c2t_left strong {
        font-size: 45px;
        color: var(--main-color-333);
    }
    .c2t_left span {
        color: #d7dee4;
        display: block;
        margin-top: .625rem;
        font-size: 25px;
        font-style: italic;
        font-weight: bold;
    }
    .c2t_right {
        display: flex;
        align-items: center;
    }
    .tab_swip {
        display: flex;
        align-items: center;
        margin-right: 1.875rem;
    }
    .tab_swip span {
        font-size: 1.625rem;
        color: #a2bccc;
        cursor: pointer;
        width: 8.125rem;
        transition: var(--main-transition);
        display: flex;
        align-items: center;
        justify-content: center;
        height: 3.125rem;
        margin: 0 0.625rem;
        border-radius: 5%;
    }
    .tab_active {
        color: var(--main-color-white) !important;
        background: var(--main-linear);
        font-weight: bold;
    }
    .con2_fy {
        display: none;
    }
    .con2_fycon {
        display: flex;
        justify-content: space-between;
        box-shadow: var(--main-shadow);
        border-top-right-radius: 1.25rem;
        border-bottom-right-radius: 1.25rem;
    }
    .c2f_left {
        position: relative;
        width: 50%;
        border-top-left-radius: 1.25rem;
        border-bottom-left-radius: 1.25rem;
    }
    .view_det {
        width: 10rem;
        height: 3.125rem;
        background: var(--main-linear);
        color: var(--main-color-white);
        font-weight: bold;
        line-height: 3.125rem;
        text-align: center;
        font-size: 1.125rem;
        border-radius: 3.125rem;
        cursor: pointer;
        position: absolute;
        left: 4.25rem;
        bottom: 10px;
        transition: var(--main-transition);
    }
    .view_det i {
        transition: var(--main-transition);
    }
    .view_det:hover i {
        margin-left: .625rem;
    }
    .c2f_left img {
        width: 100%;
        height: auto;
        border-top-left-radius: 1.25rem;
        border-bottom-left-radius: 1.25rem;
        aspect-ratio: 16 / 9;
        object-fit: cover;
    }
    .c2f_right {
        width: 50%;
        border-top-right-radius: 1.25rem;
        padding: 4rem 5.125rem;
        border-bottom-right-radius: 1.25rem;
    }
    .c2f_right ul li {
        display: flex;
        align-items: center;
        padding: 1.25rem 0;
        transition: var(--main-transition);
        border-bottom: 1px solid #eeeeee;
        position: relative;
    }
    .c2li_left {
        display: flex;
        align-items: center;
    }
    .c2li_left strong {
        color: var(--main-color-333);
        font-size: 20px;
    }
    .c2li_left span {
        color: #d7dee4;
        font-weight: bold;
        font-size: 20px;
        margin-left: .325rem;
    }
    .c2li_right {
        flex: 1;
        padding-left: 1.25rem;
        width: 100%;
    }
    .c2li_right a {
        font-size: 20px;
        color: #000;
        overflow: hidden;
        text-overflow: ellipsis;
        font-weight: bold;
        display: -webkit-box;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 1;
    }
    .c2f_right ul li:hover {
        padding-left: 1.5rem;
    }
    .c2f_right ul li:hover a {
        color: var(--main-color);
    }
    .c2f_right ul li::before {
        width: 0rem;
        content: '';
        height: .125rem;
        background-color: var(--main-color);
        position: absolute;
        left: -3.1875rem;
        top: 1.875rem;
        transition: var(--main-transition);
    }
    .c2f_right ul li:hover::before {
        width: 3.1875rem;
    }
    .foot {
        width: 100%;
        padding: 5.3125rem 0;
        background-image: url(../images/bg4.png);
        background-repeat: no-repeat;
        background-size: cover;
    }
    .footer {
        width: 100rem;
        margin: 0 auto;
        display: flex;
        justify-content: space-between;
    }
    .foot_item1 a img {
        height: 3.125rem;
    }
    .foot_item strong {
        display: block;
        color: #cbcdd2;
        font-size: 20px;
        margin-bottom: 1.25rem;
    }
    .foot_item2 p {
        font-size: 14px;
        color: #a5aab3;
        margin-bottom: 10px;
    }
    .foot_item2 i {
        text-align: center;
        width: 25px;
        font-size: 20px;
        margin-right: 10px;
    }
    .foot_item3 a {
        display: block;
        margin-bottom: 10px;
        font-optical-sizing: 14px;
        color: #a5aab3;
        font-size: 14px;
    }
    .foot_item4 ul {
        display: flex;
    }
    .foot_item4 ul li {
        margin-right: 1.875rem;
    }
    .foot_item4 ul li img {
        width: 7.25rem;
        height: 7.25rem;
    }
    .foot_item4 ul li p {
        font-size: 14px;
        color: #a5aab3;
        text-align: center;
        margin-top: 10px;
    }
    .copy {
        width: 100%;
        padding: 1.25rem 0;
        background-color: #3c434c;
    }
    .copycon {
        width: 100rem;
        margin: 0 auto;
        display: flex;
        flex-wrap: wrap;
        justify-content: space-between;
    }
    .copycon p {
        font-size: 14px;
        color: #818690;
    }
    .aboutus1 {
        width: 100%;
        padding: 9.375rem 0;
    }
    .aboutus1con {
        width: 81.25rem;
        margin: 0 auto;
    }
    .ab_title {
        font-size: 2.25rem;
        color: var(--main-color-333);
        position: relative;
        margin-bottom: 1.875rem;
    }
    .ab_title img {
        position: absolute;
        width: 11.25rem;
        left: -7.5rem;
        top: -3.125rem;
        z-index: -1;
    }
    .aboutus1box {
        margin-top: 3.125rem;
        box-shadow: 0 0 60px rgba(30, 46, 63, .36);
    }
    .aboutus1box img {
        width: 100%;
    }
    .aboutus2 {
        padding: 4.6875rem 0;
        background-image: url(../images/abbg.png);
        background-repeat: no-repeat;
        background-size: cover;
    }
    .aboutus2con {
        width: 81.25rem;
        margin: 0 auto;
    }
    .aboutus2con p {
        font-size: 1.25rem;
        color: #56575a;
        font-weight: bold;
        line-height: 2.1875rem;
    }
    .inside {
        width: 100%;
        padding: 3.125rem 0;
    }
    .insidecon {
        width: 81.25rem;
        margin: 0 auto;
    }
    .insideon p {
        font-size: 14px;
        color: #333;
    }
}

@media only screen and (max-width: 996px) {
    .inside {
        width: 100%;
        padding: 30px 15px;
    }
    .insidecon {
        margin: 0 auto;
    }
    .insidecon p {
        font-size: 14px;
        color: #333;
    }
    .aboutus1 {
        width: 100%;
        padding: 30px;
    }
    .aboutus1con {
        width: 100%;
        margin: 0 auto;
    }
    .ab_title {
        font-size: 22px;
        padding-left: 30px;
        color: var(--main-color-333);
        position: relative;
        margin-bottom: 10px;
        font-weight: bold;
    }
    .ab_title img {
        position: absolute;
        z-index: -1;
        width: 50px;
        left: 10px;
        top: -10px;
    }
    .aboutus1box {
        margin-top: 20px;
        box-shadow: 0 0 60px rgba(30, 46, 63, .36);
    }
    .aboutus1box img {
        width: 100%;
    }
    .aboutus2 {
        padding: 30px;
        background-image: url(../images/abbg.png);
        background-repeat: no-repeat;
        background-size: cover;
    }
    .aboutus2con {
        margin: 0 auto;
    }
    .aboutus2con p {
        font-size: 14px;
        color: #56575a;
        line-height: 25px;
    }
    .copy {
        width: 100%;
        padding: 20px 15px;
        margin-bottom: 60px;
        background-color: #3c434c;
    }
    .copycon {
        width: 100rem;
        margin: 0 auto;
        display: flex;
        flex-wrap: wrap;
        justify-content: space-between;
    }
    .copycon p {
        width: 100%;
        text-align: center;
        font-size: 12px;
        color: #818690;
    }
    .foot {
        width: 100%;
        padding: 50px 15px;
        background-image: url(../images/bg4.png);
        background-repeat: no-repeat;
        background-size: cover;
    }
    .footer {
        margin: 0 auto;
        display: flex;
        flex-wrap: wrap;
        justify-content: space-between;
    }
    .foot_item {
        width: 100%;
        margin-bottom: 25px;
    }
    .foot_item1 a img {
        height: 50px;
    }
    .foot_item strong {
        display: block;
        color: #cbcdd2;
        font-size: 20px;
        margin-bottom: 15px;
    }
    .foot_item2 p {
        font-size: 14px;
        color: #a5aab3;
        margin-bottom: 10px;
    }
    .foot_item2 i {
        text-align: center;
        width: 25px;
        font-size: 20px;
        margin-right: 10px;
    }
    .foot_item3 a {
        display: block;
        margin-bottom: 10px;
        font-optical-sizing: 14px;
        color: #a5aab3;
        display: inline-block;
        margin-right: 10px;
        font-size: 14px;
    }
    .foot_item4 ul {
        display: flex;
    }
    .foot_item4 ul li {
        margin-right: 20px;
    }
    .foot_item4 ul li img {
        width: 100px;
        height: 100px;
    }
    .foot_item4 ul li p {
        font-size: 14px;
        color: #a5aab3;
        text-align: center;
        margin-top: 10px;
    }
    .con2 {
        padding: 30px 15px;
    }
    .con2con {
        margin: 0 auto;
    }
	    .con2con img{
            object-fit: contain;    max-width: 100%;
    }
    .con2_title {
        display: flex;
        align-items: center;
        margin-bottom: 30px;
        flex-wrap: wrap;
        justify-content: space-between;
    }
    .c2t_left strong {
        font-size: 25px;
        color: var(--main-color-333);
    }
    .c2t_left span {
        color: #d7dee4;
        display: block;
        margin-top: 10px;
        font-size: 14px;
        font-style: italic;
        font-weight: bold;
    }
    .c2t_right {
        display: flex;
        flex-wrap: wrap;
        margin-top: 15px;
        align-items: center;
    }
    .tab_swip {
        display: flex;
        width: 100%;
        align-items: center;
    }
    .tab_swip span {
        font-size: 14px;
        color: #a2bccc;
        cursor: pointer;
        width: 40px;
        transition: var(--main-transition);
        display: flex;
        align-items: center;
        justify-content: center;
        height: 40px;
        margin-right: 10px;
        border-radius: 50%;
        margin-bottom: 20px;
    }
    .tab_active {
        color: var(--main-color-white) !important;
        background: var(--main-linear);
        font-weight: bold;
    }
    .con2_fy {
        display: none;
    }
    .con2_fycon {
        display: flex;
        flex-wrap: wrap;
        justify-content: space-between;
        box-shadow: var(--main-shadow);
    }
    .c2f_left {
        width: 100%;
        position: relative;
    }
    .view_det {
        width: 140px;
        height: 35px;
        background: var(--main-linear);
        color: var(--main-color-white);
        font-weight: bold;
        line-height: 35px;
        text-align: center;
        font-size: 14px;
        border-radius: 50px;
        cursor: pointer;
        position: absolute;
        left: 15px;
        bottom: 15px;
        transition: var(--main-transition);
    }
    .view_det i {
        transition: var(--main-transition);
    }
    .view_det:hover i {
        margin-left: .625rem;
    }
    .c2f_left img {
        width: 100%;
    }
    .c2f_right {
        width: 100%;
        padding: 20px;
    }
    .c2f_right ul li {
        display: flex;
        align-items: center;
        padding: 15px 0;
        transition: var(--main-transition);
        border-bottom: 1px solid #eeeeee;
        position: relative;
    }
    .c2li_left {
        display: flex;
        align-items: center;
    }
    .c2li_left strong {
        color: var(--main-color-333);
        font-size: 15px;
    }
    .c2li_left span {
        color: #d7dee4;
        font-weight: bold;
        font-size: 12px;
        margin-left: 5px;
    }
    .c2li_right {
        flex: 1;
        padding-left: 30px;
        width: 100%;
    }
    .c2li_right a {
        font-size: 14px;
        color: #000;
        width: 100%;
        overflow: hidden;
        text-overflow: ellipsis;
        font-weight: bold;
        display: -webkit-box;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 1;
    }
    .c2f_right ul li:hover {
        padding-left: 1.5rem;
    }
    .c2f_right ul li:hover a {
        color: var(--main-color);
    }
    .con1 {
        width: 100%;
        padding: 30px 15px;
    }
    .con1con {
        width: 100%;
        margin: 0 auto;
    }
    .con1top {
        display: flex;
        justify-content: space-between;
        flex-wrap: wrap;
    }
    .con1top_left {
        width: 100%;
        position: relative;
        margin-bottom: 20px;
    }
    .quote_img {
        width: 30px;
    }
    .con1top_right {
        width: 100%;
    }
    .video_img {
        width: 100%;
        border-radius: 10px;
        margin-top: 30px;
        right: 0;
        bottom: 0;
    }
    .video_img_box {
        position: relative;
        border-radius: 10px;
    }
    .video_img_box img {
        border-radius: 10px;
        width: 100%;
    }
    .video_btn_out {
        position: absolute;
        width: 100%;
        height: 100%;
        left: 0;
        display: flex;
        align-items: center;
        justify-content: center;
        top: 0;
    }
    .video_btn {
        width: 60px;
        height: 60px;
        border-radius: 50%;
        cursor: pointer;
        background: rgba(255, 255, 255, 1);
        display: flex;
        align-items: center;
        justify-content: center;
    }
    .video_btn i {
        color: var(--main-color);
        font-size: 20px;
    }
    .con1top_right strong {
        font-size: 25px;
        color: var(--main-color-333);
    }
    .con1top_right span {
        color: #d7dee4;
        font-size: 14px;
        display: block;
        font-style: italic;
        font-weight: bold;
        margin-top: 10px;
        margin-bottom: 15px;
    }
    .con1top_right p {
        font-size: 14px;
        color: #7f8c94;
        line-height: 25px;
    }
    .con1more {
        margin-top: 20px;
        display: flex;
        align-items: center;
    }
    .more_btn {
        display: flex;
        align-items: center;
        font-size: 14px;
        color: #7f8c94;
        font-weight: bold;
    }
    .more_btn i {
        width: 30px;
        text-align: center;
        margin-left: 10px;
        height: 30px;
        line-height: 30px;
        color: var(--main-color-white);
        border-radius: 50%;
        background: var(--main-linear);
    }
    .con1bot {
        display: flex;
        flex-wrap: wrap;
    }
    .con1botleft {
        width: 100%;
        margin-bottom: 20px;
        position: relative;
        margin-top: 20px;
    }
    .con1botleft p {
        width: 100%;
        color: #7f8c94;
        font-size: 16px;
        font-weight: bold;
    }
    .con1botright {
        width: 100%;
    }
    .con1botright img {
        width: 100%;
        border-radius: 10px;
        border-top-left-radius: 0 !important;
        box-shadow: 0 22px 68px -5px rgba(22, 56, 75, 0.36);
    }
    .v_lay {
        width: 100%;
        height: 100%;
        position: fixed;
        top: 0;
        left: 0;
        z-index: 999;
        background: rgba(0, 0, 0, .8);
        display: none;
    }
    .v_layout {
        width: 100%;
        height: 100%;
        display: flex;
        align-items: center;
        flex-direction: column;
        justify-content: center;
    }
    .v_layout video {
        width: 95%;
        margin: 0 auto;
        display: block;
    }
    .close_v {
        cursor: pointer;
        position: absolute;
        right: 20px;
        top: 20px;
    }
    .top_header_search_box {
        position: fixed;
        top: 80px;
        width: 90%;
        padding: 15px;
        background-color: var(--main-color-white);
        left: 50%;
        transform: translateX(-50%);
        border-radius: 10px;
        transition: var(--main-transition);
        padding-bottom: 100px;
        z-index: 9;
        border-radius: 10px;
        display: none;
    }
    .cpn_search_box::after {
        content: '';
        display: block;
        width: 15px;
        height: 15px;
        transform: rotate(45deg);
        top: -20px;
        right: 27px;
        background-color: #fff;
        position: absolute;
    }
    .cpn_search_box {
        display: flex;
        position: relative;
        align-items: center;
        padding-bottom: 10px;
        border-bottom: 1px solid #ccc;
    }
    .cpn_search_box input {
        width: 80%;
        border: none;
        outline: none;
        color: #555;
    }
    .cpn_search_box i {
        text-align: right;
        width: 20%;
        color: var(--main-color-555);
    }
    .mr {
        display: flex;
        align-items: center;
    }
    .mr i {
        font-size: 20px;
        color: var(--main-color);
        margin-right: 20px;
    }
    .top_head {
        display: none;
    }
    .scroll_head {
        display: none;
    }
    .ml_banner {
        width: 100%;
        position: relative;
        margin-top: 60px;
    }
    .ml_banner .swiper-slide img {
        width: 100%;
    }
    .wavebox {
        position: absolute;
        z-index: 9;
        width: 100%;
        left: 0;
        top: 0;
        height: 100%;
    }
    .waveboxCon {
        position: relative;
        width: 100%;
        height: 100%;
    }
    .waveimg {
        position: absolute;
        left: -150px;
        transform: rotate(90deg);
        filter: hue-rotate(112deg);
        z-index: 1;
        opacity: .8;
    }
    .BannerTabItem {
        width: 35px;
        height: 35px;
        border-radius: 50%;
        transition: var(--main-transition);
        display: flex;
        margin: 10px 0;
        cursor: pointer;
        align-items: center;
        justify-content: center;
        background: rgba(255, 255, 255, .8);
    }
    .BannerTabItem i {
        font-size: 14px;
        color: #666;
    }
    .BannerTab {
        position: absolute;
        right: 20px;
        z-index: 999;
        top: 30%;
    }
    .BannerTabItem:hover {
        background: rgba(255, 255, 255, 1);
    }
    .banner_pos {
        position: absolute;
        width: 100%;
        height: 100%;
        left: 0;
        top: 0;
        display: flex;
        flex-direction: column;
        justify-content: center;
        z-index: 99999;
        padding: 0 30px;
    }
    .font_group span {
        font-size: 25px;
        color: var(--main-color-white);
        font-weight: bold;
        text-shadow: 1px 1px 4px black;
    }
    .font_group_en {
        margin-top: 15px;
    }
    .font_group_en span {
        font-size: 20px;
        color: var(--main-color-white);
        font-style: italic;
        color: #fff;
        opacity: .5 !important;
    }
    .hb::after {
        width: 30px;
        height: 30px;
        content: '';
        border-radius: 50%;
        position: absolute;
        left: -6px;
        top: -5px;
        border: .25rem solid var(--main-color);
        animation-duration: 1.2s;
        animation-name: menu_circle;
        animation-iteration-count: infinite;
    }
    @keyframes menu_circle {
        0% {
            opacity: 1;
            -webkit-transform: scale(1);
            transform: scale(1);
        }
        80% {
            -webkit-transform: scale(1.6);
            transform: scale(1.6);
        }
        100% {
            opacity: 0;
            -webkit-transform: scale(1.6);
            transform: scale(1.6);
        }
    }
    .hb {
        position: relative;
    }
    .hb img {
        width: 20px;
        filter: grayscale(1);
    }
    .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-333);
        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-333);
        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-333);
        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-333);
        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;
    }
}