@charset "UTF-8";

    @font-face {
        font-family: 'thyFont1';
        src: url("../fonts/simpds.ttf");
    }

    @font-face {
        font-family: 'thyFont2';
        src: url("../fonts/bebas.ttf");
    }

    @font-face {
        font-family: 'thyFont3';
        src: url("../fonts/questrial-regular.ttf");
    }

    @font-face {
        font-family: 'Cabin-Regular';
        font-style: normal;
        font-stretch: normal;
        font-display: swap;
        src: url('../fonts/cabin-regular.ttf') format('truetype');
    }

    body {
        font-family: 'Cabin-Regular', Arial, Candal, sans-serif !important;
    }

    main {
        width: 94%;
        max-width: 1600px;
        margin: 0 auto;
        display: block;
        *zoom: 1;
    }

    main:before,
    main:after {
        content: " ";
        display: table;
    }

    main:after {
        clear: both;
    }

    html {
        background: #fff;
        overflow-x: hidden;
        width: 100%;
    }

    /*样式重置*/
    html {
        line-height: 1.15;
        -webkit-text-size-adjust: 100%;
    }

    body {
        margin: 0;
    }

    h1 {
        font-size: 2em;
        margin: .67em 0;
    }

    hr {
        box-sizing: content-box;
        height: 0;
        overflow: visible;
    }

    pre {
        font-family: monospace, monospace;
        font-size: 1em;
    }

    a {
        background-color: transparent;
    }

    abbr[title] {
        border-bottom: none;
        text-decoration: underline;
        text-decoration: underline dotted;
    }

    b,
    strong {
        font-weight: bolder;
    }

    code,
    kbd,
    samp {
        font-family: monospace, monospace;
        font-size: 1em;
    }

    small {
        font-size: 80%;
    }

    sub,
    sup {
        font-size: 75%;
        line-height: 0;
        position: relative;
        vertical-align: baseline;
    }

    sub {
        bottom: -.25em;
    }

    sup {
        top: -.5em;
    }

    img {
        border-style: none;
    }

    button,
    input,
    optgroup,
    select,
    textarea {
        font-family: inherit;
        font-size: 100%;
        line-height: 1.15;
        margin: 0;
    }

    button,
    input {
        overflow: visible;
    }

    button,
    select {
        text-transform: none;
    }

    [type=button],
    [type=reset],
    [type=submit],
    button {
        -webkit-appearance: button;
    }

    [type=button]::-moz-focus-inner,
    [type=reset]::-moz-focus-inner,
    [type=submit]::-moz-focus-inner,
    button::-moz-focus-inner {
        border-style: none;
        padding: 0;
    }

    [type=button]:-moz-focusring,
    [type=reset]:-moz-focusring,
    [type=submit]:-moz-focusring,
    button:-moz-focusring {
        outline: 1px dotted ButtonText;
    }

    fieldset {
        padding: .35em .75em .625em;
    }

    legend {
        box-sizing: border-box;
        color: inherit;
        display: table;
        max-width: 100%;
        padding: 0;
        white-space: normal;
    }

    progress {
        vertical-align: baseline;
    }

    textarea {
        overflow: auto;
    }

    [type=checkbox],
    [type=radio] {
        box-sizing: border-box;
        padding: 0;
    }

    [type=number]::-webkit-inner-spin-button,
    [type=number]::-webkit-outer-spin-button {
        height: auto;
    }

    [type=search] {
        -webkit-appearance: textfield;
        outline-offset: -2px;
    }

    [type=search]::-webkit-search-decoration {
        -webkit-appearance: none;
    }

    ::-webkit-file-upload-button {
        -webkit-appearance: button;
        font: inherit;
    }

    details {
        display: block;
    }

    summary {
        display: list-item;
    }

    template {
        display: none;
    }

    [hidden] {
        display: none;
    }

    html,
    body,
    div,
    span,
    applet,
    object,
    iframe,
    h1,
    h2,
    h3,
    h4,
    h5,
    h6,
    p,
    blockquote,
    pre,
    a,
    abbr,
    acronym,
    address,
    big,
    cite,
    code,
    del,
    dfn,
    em,
    font,
    img,
    ins,
    kbd,
    q,
    s,
    samp,
    small,
    strike,
    strong,
    sub,
    sup,
    tt,
    var,
    b,
    i,
    center,
    dl,
    dt,
    dd,
    ol,
    ul,
    li,
    fieldset,
    form,
    label,
    legend,
    table,
    caption,
    tbody,
    tfoot,
    thead,
    tr,
    th,
    td,
    article,
    aside,
    audio,
    canvas,
    details,
    figcaption,
    figure,
    footer,
    header,
    hgroup,
    mark,
    menu,
    meter,
    nav,
    output,
    progress,
    section,
    summary,
    time,
    video {
        margin: 0;
        padding: 0;
    }

    fieldset,
    img {
        border: 0;
    }

    address,
    caption,
    cite,
    code,
    dfn,
    em,
    th,
    var,
    optgroup {
        font-style: normal;
        font-weight: normal;
    }

    ins {
        text-decoration: none;
    }

    li {
        list-style: none;
    }

    table {
        font-size: inherit;
        font: 100%;
        border-collapse: collapse;
        border-spacing: 0;
    }

    caption,
    th {
        text-align: left;
    }

    h1,
    h2,
    h3,
    h4,
    h5,
    h6 {
        font-size: 100%;
    }

    q:before,
    q:after {
        content: '';
    }

    abbr,
    acronym {
        border: 0;
        font-variant: normal;
    }

    legend {
        color: #000;
    }

    input,
    button,
    textarea,
    select,
    optgroup,
    option {
        font-family: inherit;
        font-size: inherit;
        font-style: inherit;
        font-weight: inherit;
    }

    input,
    button,
    textarea,
    select {
        border: 0;
        padding: 0;
        margin: 0;
        *font-size: 100%;
        line-height: 1.2;
    }

    a img,
    img {
        -ms-interpolation-mode: bicubic;
    }

    sub,
    sup {
        vertical-align: baseline;
    }

    article,
    aside,
    dialog,
    figure,
    footer,
    header,
    hgroup,
    nav,
    section,
    blockquote {
        display: block;
    }

    pre {
        white-space: pre-wrap;
    }

    textarea {
        resize: none;
        overflow: auto;
    }

    input[type=text]:focus,
    input[type=password]:focus,
    textarea:focus {
        outline: 0;
    }

    button,
    input {
        outline: 0;
    }

    input[type=password]::-ms-reveal {
        display: none;
    }

    input::-ms-clear {
        display: none;
    }

    input:-ms-input-placeholder {
        color: #999;
    }

    /*样式重置*/
    a:hover {
        color: rgb(0, 188, 204);
    }

    a:active {
        color: rgb(0, 188, 204);
    }

    /*滚动条*/
    ::-webkit-scrollbar {
        width: 9px;
        background-color: #fff;
    }

    ::-webkit-scrollbar-thumb {
        border: solid 2px #fff;
        width: 5px;
        border-radius: 4px;
        background-color: #373c41;
    }

    ::-webkit-scrollbar-corner {
        background-color: #fff;
    }

    ::-webkit-scrollbar:horizontal {
        height: 9px;
    }

    ::-webkit-selection {
        background: #dcdddc;
        color: #000;
    }

    /*头部*/
    #needHeaderBac {
        background: white;
    }

    #needHeaderBac .header_logo .logo1 {
        display: inline-block;
    }

    #needHeaderBac .header_logo .logo2 {
        display: none;
    }

    #needHeaderBac .header_mail a {
        color: rgb(0, 188, 204);
    }

    #needHeaderBac #tNav .tNav .navName {
        color: #333;
    }

    .pc_header {
        width: 100%;
        position: fixed;
        top: 0;
        z-index: 999;
        height: 90px;
        background: rgba(0, 0, 0, .2);
        border-bottom: 1px solid rgba(255, 255, 255, 0);
        transition: all .5s ease;
        /* Firefox 4*/
        /* Safari 和 Chrome*/
        /* Opera*/
        box-sizing: border-box;
        box-shadow: 0 3px 4px rgb(0 0 0 / 10%);
    }

    .pc_header .box {
        max-width: 90%;
        display: flex;
        align-items: center;
        margin: auto;
    }

    .pc_header .header_logo {
        width: 20%;
        height: 100%;
        z-index: 20;
        display: flex;
        align-items: center;
        overflow: visible;
    }

    .pc_header .header_logo a {
        display: block;
    }

    .pc_header .header_logo .logo1 {
        display: none;
        max-width: 100%;
    }

    .pc_header .header_logo .logo2 {
        display: inline-block;
        max-width: 100%;
    }

    .pc_header .header_mail {
        width: 18%;
        display: flex;
        justify-content: flex-end;
        align-items: center;
    }

    .pc_header .header_mail a {
        margin: 0 5px;
        height: 36px;
        font-size: 20px;
        font-family: arial;
        color: #fff;
        width: auto;
        display: flex;
        justify-content: center;
        align-items: center;
    }

    .pc_header .header_mail a i {
        display: flex;
        justify-content: center;
        align-items: center;
        margin-right: 5px;
        font-size: inherit;
    }

    .pc_header .header_lang {
        width: 10%;
        position: relative;
    }

    .pc_header .header_lang .lang {
        position: relative;
        width: 100px;
        float: right;
    }

    .pc_header .header_lang span {
        display: block;
        width: 100px;
        height: 40px;
        line-height: 40px;
        font-size: 14px;
        text-align: center;
        background: #f4f4f4;
        color: #666;
        cursor: pointer;
    }

    .pc_header .header_lang ul {
        position: absolute;
        width: 100%;
        padding: 4px;
        background: #fff;
        border: 1px solid #ccc;
        box-sizing: border-box;
        opacity: 0;
        visibility: hidden;
        transform: translate3d(0, 10px, 0);
        transition: all .5s ease;
    }

    .pc_header .header_lang ul li a {
        display: block;
        color: #595959;
        font-size: 13px;
        line-height: 30px;
        padding-left: 30px;
        background: url(../images/cn.png) center left no-repeat;
        background-size: 20px;
    }

    .pc_header .header_lang ul li a.en {
        background-image: url(../images/en.png);
    }

    .pc_header .header_lang .lang:hover ul {
        opacity: 1;
        visibility: visible;
        transform: translate3d(0, 0, 0);
    }

    @media only screen and (max-width: 1366px) and (min-width: 1025px) {
        .pc_header .box {
            max-width: 96%;
        }

        .pc_header .header_mail a {
            font-size: 18px;
        }
    }

    @media only screen and (max-width: 1024px) {
        .pc_header {
            width: 100%;
            max-width: 100%;
            height: 70px;
            line-height: 70px;
            background: rgba(255, 255, 255, 1);
            border-bottom: 1px solid rgba(27, 36, 43, 0);
        }

        .pc_header .box {
            max-width: 100%;
            justify-content: space-between;
        }

        .pc_header .header_logo {
            width: 21.34%;
        }

        .pc_header .header_logo .logo1 {
            display: inline-block;
            transform: scale(.9);
        }

        .pc_header .header_logo .logo2 {
            display: none;
        }
    }

    @media only screen and (max-width: 768px) {
        .pc_header .header_logo {
            width: 55%;
        }
    }

    #tNav {
        width: 65%;
        display: flex;
        justify-content: flex-end;
        padding-right: 2%;
        box-sizing: border-box;
    }

    @media only screen and (min-width: 1025px) {
        #tNav .navLi.tplink8 {
            display: none;
        }

        #tNav .tNavBox {
            width: 100%;
            height: auto;
            overflow: visible;
            background: none;
        }

        #tNav .navBtn {
            display: none;
        }

        #tNav .navSliBtn {
            display: none;
        }

        #tNav .iconJt {
            display: none;
        }

        #tNav .navUl {
            width: 100%;
            display: flex;
            justify-content: flex-end;
            padding-right: 2%;
        }

        #tNav .navLi {
            padding: 0;
            min-width: 9%;
            display: inline-block;
            font-size: 1rem;
            margin: 0 1vw;
            position: relative;
        }

        #tNav .navLi:hover .tNavH::before,
        #tNav .navLi.cur .tNavH::before {
            width: 100%;
            opacity: 1;
        }

        #tNav .tNavH {
            position: relative;
        }

        #tNav .tNavH::before {
            content: '';
            position: absolute;
            bottom: 0;
            left: 50%;
            transform: translateX(-50%);
            display: block;
            width: 0;
            height: 3px;
            background-color: rgb(0, 188, 204);
            opacity: 0;
            transition: all .5s ease;
        }

        #tNav .tNav {
            width: 100%;
            margin: 0 auto;
            overflow: visible;
        }

        #tNav .tNav .navName {
            position: relative;
            display: block;
            padding: 0;
            line-height: 90px;
            font-size: 1.2rem;
            color: #fff;
            text-align: center;
            transition: all .5s ease;
        }

        #tNav .tNav.active .navName:hover {
            color: rgb(0, 188, 204);
        }

        #tNav .tNav.active .navName {
            color: #333;
            font-family: 'Cabin-Regular', cursive !important;
        }

        #tNav .navName::after {
            content: attr(data-title);
            position: absolute;
            top: 0;
            left: 0;
            transform: translateY(100%);
            width: 100%;
            height: 100%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: rgb(0, 188, 204);
            font-weight: bold;
            display: none;
        }

        #tNav .navLi:hover .navName {
            transform: translateY(0%);
        }

        #tNav .slidBox {
            position: absolute;
            left: -50%;
            right: 0;
            width: 200%;
            opacity: 0;
            visibility: hidden;
            z-index: 110;
            margin: 0 auto;
            padding: 5px 0px;
            transform: translate3d(0, 20px, 0);
            transition: all .5s ease;
            background: rgb(0 188 204 / 78%);
            box-shadow: 0 2px 5px rgba(0, 0, 0, 0.075);
            border-top: none;
        }

        #tNav .navLi:hover .slidBox {
            opacity: 1;
            visibility: visible;
            transform: translate3d(0, 0, 0);
        }

        #tNav .navSbox {
            position: relative;
            float: none;
            width: 100%;
            margin-left: 0%;
            height: auto;
            overflow: hidden;
            font-size: 0;
            white-space: nowrap;
        }

        #tNav .navSli {
            width: 100%;
            float: none;
            font-size: 14px;
            position: relative;
            text-align: center;
        }

        #tNav .navSli:before {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 100%;
            height: 1px;
            background: rgba(255, 255, 255, .1);
            transition: all .5s ease;
            -webkit-transition: all .5s ease;
        }

        #tNav .navSli:hover:before {
            width: 100%;
            background: rgba(255, 255, 255, .4);
        }

        #tNav .navSlink {
            display: block;
            color: #fff;
            height: 36px;
            line-height: 36px;
        }

        #tNav .oneName {
            font-size: 26px;
            padding-bottom: 15px;
            color: #000;
            width: 100%;
            overflow: hidden;
            white-space: nowrap;
            text-overflow: ellipsis;
        }

        #tNav .tNavSummry {
            line-height: 24px;
            width: 100%;
            height: auto;
            overflow: hidden;
            color: #666666;
            font-size: 14px;
            max-width: 420px;
            display: -webkit-box;
            -webkit-line-clamp: 3;
            -webkit-box-orient: vertical;
            text-overflow: ellipsis;
        }

        #tNav .tNavMore {
            display: block;
            position: relative;
            height: auto;
            padding-top: 25px;
            border-top: 1px dashed #cccccc;
            margin-top: 20px;
            cursor: pointer;
        }

        #tNav .txt {
            color: #000;
            transition: all .5s ease;
        }

        #tNav .leanMore {
            margin-left: 2rem;
            transition: all .5s ease;
        }

        #tNav .tNavMore:hover .txt {
            color: #21478b;
            margin-left: 10px;
        }

        #tNav .tNavMore:hover .leanMore {
            color: #21478b;
        }

        #tNav .navSimg {
            position: relative;
            width: 100%;
            height: 160px;
            overflow: hidden;
        }

        #tNav .navImg {
            position: absolute;
            left: 50%;
            transform: translateX(-50%) scale(1);
            width: auto;
            height: 100%;
            transition: all .5s ease;
        }

        #tNav .navSli:hover .navImg {
            transform: translateX(-50%) scale(1.1);
        }

        #tNav .navSli:hover .navSlink {
            color: #fff;
        }

        #tNav .navSli:hover .navSlink::after {
            width: 100%;
            opacity: 1;
        }
    }

    @media only screen and (max-width: 1366px) and (min-width: 1025px) {
        #tNav .tNav {
            width: 100%;
            margin: 0 auto;
            overflow: visible;
        }

        #tNav .tNav .navName {
            font-size: 16px;
        }
    }

    @media only screen and (max-width: 1024px) {
        #tNav {
            width: 45%;
            padding: 0;
        }

        #tNav .leftBox,
        .pc_header .header_mail,
        .header_lang {
            display: none;
        }

        #tNav .navSimg {
            display: none;
        }

        #tNav .tNavBox {
            position: relative;
            height: 70px;
            background: none;
        }

        #tNav .navBtn {
            position: absolute;
            top: 1rem;
            right: 1rem;
            background: rgb(0, 188, 204);
            width: 40px;
            height: 40px;
            padding: 10px;
            line-height: 73px;
            box-sizing: border-box;
        }

        #tNav .navLine {
            display: flex;
            justify-content: center;
            align-items: center;
            width: 100%;
            height: 100%;
            overflow: hidden;
        }

        #tNav .navBtnImg {
            display: block;
            width: 90%;
            height: 70%;
        }

        #tNav .tNav {
            position: fixed;
            top: 70px;
            left: 0;
            right: 0;
            height: 0;
            overflow: hidden;
            z-index: 999;
            background: rgba(37, 49, 58, 1);
            transition: all .5s ease;
        }

        #tNav .tNavHeight {
            height: 100%;
        }

        #tNav .slidBox {
            display: none;
        }

        #tNav .navUl {
            background: rgba(37, 49, 58, 1);
            overflow: hidden;
        }

        #tNav .navLi {
            border-bottom: 1px solid #394b58;
            position: relative;
        }

        #tNav .tNavH {
            position: relative;
            height: 46px;
            line-height: 46px;
            padding: 0 8%;
            font-size: 14px;
            font-weight: normal;
            transition: all .5s ease;
        }

        #tNav .tNavHBac {
            background-color: rgb(0, 188, 204);
        }

        #tNav .navName,
        #needHeaderBac #tNav .tNav .navName {
            display: block;
            width: 100%;
            height: 100%;
            color: #fff;
        }

        #tNav .iconJt {
            position: absolute;
            top: 0;
            right: 2%;
            display: flex;
            width: 46px;
            height: 46px;
            justify-content: center;
            align-items: center;
            color: #fff;
            font-size: 0.875rem;
            transition: all .5s ease;
        }

        #tNav .iconJtRotate {
            transform: rotate(-180deg);
        }

        #tNav .navSliBtn {
            height: 40px;
            width: 100%;
            text-align: center;
        }

        #tNav .hs {
            height: 100%;
        }

        #tNav .navSbox {
            padding-bottom: 30px;
        }

        #tNav .navSli {
            padding-left: 8%;
            font-size: 0.875rem;
            height: 38px;
            line-height: 38px;
        }

        #tNav .navSlink {
            display: block;
            width: 100%;
            height: 100%;
            color: #fff;
        }

        #tNav .navLi.tplink8 {
            border-bottom: none;
        }

        #tNav .navLi.tplink8 .slidBox {
            display: block !important;
        }

        #tNav .navLi.tplink8 .tNavH {
            display: none;
        }

        #tNav .navLi.tplink8 .navSbox {
            padding-top: 30px;
            display: flex;
            flex-direction: row;
            justify-content: center;
        }

        #tNav .navLi.tplink8 .navSli {
            padding-left: 0;
            border: 1px solid rgba(255, 255, 255, .2);
            width: 38px;
            text-align: center;
            margin: 0 2vw;
        }
    }

    .banner {
        position: relative;
    }

    .banner .swiper-slide {
        position: relative;
        pointer-events: auto;
    }

    .banner .swiper-slide .slide-inner {
        width: 100%;
        height: auto;
    }

    .banner .swiper-slide .bannerPic {
        display: block;
        width: 100%;
        left: 0px;
        top: 0px;
        height: 100vh;
        max-height: 1080px;
        object-fit: cover;
    }

    .banner .swiper-slide .bannerPic {
        position: relative;
        width: 100%;
        height: auto;
        transition: all 1s ease 2.5s;
        transform: perspective(1000px) translate3d(0, 0, 100px);
    }

    .banner .swiper-slide.active .bannerPic {
        transition: all 5s ease 0s;
        transform: perspective(1000px) translate3d(0, 0, 0px);
    }

    .banner .swiper-pagination-bullet {
        width: 12px;
        height: 12px;
        background-color: #ffffff;
        margin: 0 14px !important;
        opacity: 0.5;
        color: transparent;
    }

    .banner .swiper-pagination-bullet-active {
        opacity: 1;
        width: 42px;
        height: 42px;
        line-height: 42px;
        text-align: center;
        border: 2px solid rgba(255, 255, 255, 0.4);
        background-color: transparent;
        color: #ffffff;
    }

    .banner .swiper-pagination-bullet-active .rightcircle {
        -webkit-animation: circleProgressLoad_right 6.5s linear infinite;
        animation: circleProgressLoad_right 6.5s linear infinite;
    }

    .banner .swiper-pagination-bullet-active .leftcircle {
        -webkit-animation: circleProgressLoad_left 6.5s linear infinite;
        animation: circleProgressLoad_left 6.5s linear infinite;
    }

    .banner .swiper-pagination-bullet-active .wrapper_con {
        display: block;
    }

    .banner .swiper-pagination {
        font-size: 14px;
    }

    .banner .swiper-pagination>span {
        display: inline-block;
        vertical-align: middle;
        position: relative;
        box-sizing: border-box;
    }

    .banner .swiper-container-rtl .swiper-button-next {
        left: calc(8.335% - 32px);
    }

    .banner .swiper-container-rtl .swiper-button-prev {
        right: calc(8.335% - 32px);
    }

    .banner .swiper-container-horizontal>.swiper-pagination-bullets {
        bottom: 5%;
    }

    .banner .right {
        right: -2px;
    }

    .banner .left {
        left: -2px;
    }

    .banner .circleProgress {
        width: 42px;
        height: 42px;
        border: 2px solid transparent;
        border-radius: 50%;
        position: absolute;
        top: 0px;
        -webkit-transform: rotate(-135deg);
        box-sizing: border-box;
    }

    .banner .rightcircle {
        border-bottom: 2px solid #ffffff;
        border-left: 2px solid #ffffff;
        right: 0px;
    }

    .banner .leftcircle {
        border-top: 2px solid #ffffff;
        border-right: 2px solid #ffffff;
        left: 0px;
    }

    .banner .wrapper_con {
        width: 21px;
        height: 42px;
        position: absolute;
        top: -2px;
        overflow: hidden;
        display: none;
    }

    @media only screen and (max-width: 1024px) {
        .banner {
            padding-top: 70px;
        }
    }

    @media only screen and (max-width: 768px) {
        .banner .swiper-pagination-bullet {
            width: 8px;
            height: 8px;
            margin: 0 6px !important;
        }

        .banner .rightcircle {
            display: none;
        }

        .banner .swiper-pagination-bullet-active .wrapper_con {
            display: none;
        }

        .banner .f-14 {
            display: none;
        }
    }

    @keyframes circleProgressLoad_right {
        0% {
            transform: rotate(45deg);
        }

        50%,
        100% {
            transform: rotate(225deg);
        }
    }

    @keyframes circleProgressLoad_left {

        0%,
        50% {
            transform: rotate(45deg);
        }

        100% {
            transform: rotate(225deg);
        }
    }

    .in_tit h3 {
        color: rgb(0, 188, 204);
        font-size: 50px;
        font-weight: bold;
        line-height: 1.2;
    }

    .in_tit span {
        display: block;
        max-width: 40px;
        height: 3px;
        margin: 9px 0;
        background: #c3161c;
    }

    .in_tit p {
        color: #fff;
        font-size: 16px;
        line-height: 1.6;
        padding-top: 10px;
        padding-bottom: 30px;
    }

    .in_tit.white h3,
    .in_tit.white p {
        /*color: #fff;*/
    }

    .in_tit.white span {
        /*background: #fff;*/
    }

    .in_more {
        position: relative;
        max-width: 180px;
        text-align: center;
        border: 1px solid rgba(255, 255, 255, 0);
        transition: all .5s ease;
        z-index: 1;
        box-sizing: border-box;
        overflow: hidden;
    }

    .in_more a {
        color: #fff;
        position: relative;
        z-index: 3;
        font-size: 14px;
        line-height: 46px;
        text-align: center;
        display: block;
        transition: all .5s ease;
    }

    .in_more:hover {
        border-color: #1b242b;
    }

    .in_more:hover a {
        color: #1b242b;
    }

    .in_more:after {
        content: '';
        position: absolute;
        bottom: 0px;
        left: 0px;
        width: 100%;
        height: 100%;
        background: rgb(0, 188, 204);
        border: 1px solid rgb(0, 188, 204);
        z-index: 2;
        transition: all .5s ease;
    }

    .in_more:hover:after {
        -webkit-transform: translateY(-100%);
        -ms-transform: translateY(-100%);
        transform: translateY(-100%);
    }

    .in_more.white:hover {
        border-color: rgba(255, 255, 255, 0.5);
    }

    .in_more.white:hover a {
        color: #fff;
    }

    @media only screen and (max-width: 1024px) {
        .in_tit {
            width: 75.24%;
        }

        .in_tit h3 {
            font-size: 40px;
        }

        .in_tit p {
            font-size: 14px;
        }
    }

    @media only screen and (max-width: 768px) {
        .in_tit {
            width: auto;
            margin-top: 30px;
        }

        .in_tit h3 {
            font-size: 24px;
        }
    }

    .in_class {
        padding: 5rem 0;
        background: url(../images/xy_pro_bg.jpg) no-repeat center center;
        background-attachment: fixed;
        background-size: cover;
    }

    .in_class ul {
        display: flex;
        flex-wrap: wrap;
        gap: 30px;
        justify-content: center;
    }

    .in_class ul li {
        width: calc(100% / 3 - 2%);
    }

    .in_class ul li:nth-child(3n) {
        margin-right: 0;
    }

    .in_class ul li .imgbox {
        width: 100%;
        height: 100%;
        position: relative;
        min-height: inherit;
    }

    .in_class ul li .imgbox>img {
        height: 440px;
        width: 100%;
        object-fit: cover;
        opacity: 1;
        transition: all 1.5s ease;
    }

    .in_class ul li .contentbox {
        width: 100%;
        height: 100%;
        position: absolute;
        top: 0;
        left: 0;
        display: flex;
        align-items: center;
        background: rgb(0 188 204 / 72%);
    }

    .in_class ul li .gridbox {
        width: 100%;
        padding: 5% 5%;
    }

    .in_class ul li .ico {
        max-width: 50px;
    }

    .in_class ul li .ico img {
        transition: all 1s;
    }

    .in_class ul li .txt {
        color: #fff;
        margin-top: 20px;
        margin-bottom: 40px;
        transition: all 0.3s ease;
    }

    .in_class ul li .txt h3 {
        font-size: 24px;
        line-height: 1.6;
    }

    .in_class ul li .txt p {
        font-size: 14px;
        line-height: 1.8;
        margin-top: 20px;
        opacity: .8;
    }

    .in_class ul li .btn {
        position: relative;
        min-height: 70px;
        line-height: 70px;
        border-top: 2px solid rgba(255, 255, 255, .2);
    }

    .in_class ul li .btn:after {
        content: '';
        width: 15%;
        height: 2px;
        background: #fff;
        transition: all 0.8s;
        position: absolute;
        left: 0px;
        top: -2px;
    }

    .in_class ul li .btn a {
        color: #fff;
        font-size: 14px;
    }

    .in_class ul li .imgbox:hover .contentbox {
        background: rgba(42, 56, 67, 0.5);
    }

    .in_class ul li .imgbox:hover .ico img {
        transform: rotateY(360deg);
    }

    .in_class ul li .imgbox:hover .txt {
        margin-top: 50px;
        margin-bottom: 50px;
    }

    .in_class ul li .imgbox:hover .txt p {
        opacity: 1;
    }

    .in_class ul li .imgbox:hover .btn:after {
        width: 100%;
    }

    @media only screen and (max-width: 1024px) {
        .in_class {
            margin: 3rem 0;
        }

        .in_class ul li .imgbox>img {
            height: 380px;
        }

        .in_class ul li .txt,
        .in_class ul li .imgbox:hover .txt {
            margin: 20px 0;
        }
    }

    @media only screen and (max-width: 768px) {
        .in_class {
            margin: 2rem 0;
        }

        .in_class ul li {
            width: 100%;
            margin: 1% 0;
        }

        .in_class ul li .imgbox>img {
            height: 280px;
        }

        .in_class ul li .gridbox {
            padding: 8% 5%;
        }

        .in_class ul li .ico {
            max-width: 36px;
        }

        .in_class ul li .txt,
        .in_class ul li .imgbox:hover .txt {
            margin: 30px 0 20px;
        }

        .in_class ul li .txt h3 {
            font-size: 18px;
            height: 38px;
        }

        .in_class ul li .txt p {
            margin-top: 10px;
        }

        .in_class ul li .btn {
            min-height: 50px;
            height: 50px;
            overflow: hidden;
        }
    }

    .in_pro {
        padding: 5rem 0;
    }

    .in_pro .tit {
        display: flex;
        align-items: center;
    }

    .in_pro .in_tit {
        width: 75.24%;
    }

    .in_pro .more {
        width: 24.759999999999998%;
    }

    .in_pro .in_more {
        margin-left: auto;
    }

    .in_pro #products {
        width: 100%;
        height: auto;
        overflow: hidden;
        padding: 1rem 0rem;
    }

    .in_pro .list {
        position: relative;
        width: 100%;
        height: auto;
        padding-bottom: 60px;
    }

    .in_pro li {
        overflow: hidden;
        padding: 15px;
        background: #fff;
        box-sizing: border-box;
    }

    .in_pro li .img {
        position: relative;
        width: 100%;
        padding-bottom: 100%;
        overflow: hidden;
    }

    .in_pro li .img img {
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%) scale(1);
        width: 100%;
        height: auto;
        transition: all .5s ease;
    }

    .in_pro li h3 {
        display: block;
        color: #000;
        font-size: 18px;
        line-height: 2;
        text-align: center;
        padding: 0 2%;
        margin: 10px 0px;
        transition: all .5s ease;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }

    .in_pro li:hover .img img {
        transform: translate(-50%, -50%) scale(1.1);
    }

    .in_pro li:hover h3 {
        color: rgb(0, 188, 204);
    }

    .in_pro .swiper-pagination-bullet {
        width: 10px;
        height: 10px;
        margin: 5px;
        background: #d2d5d9;
        opacity: 1;
        transition: all .5s ease;
    }

    .in_pro .swiper-pagination-bullet-active {
        background: rgb(0, 188, 204);
    }

    .in_pro .swiper-pagination {
        width: 100%;
        bottom: 0px;
    }

    @media only screen and (max-width: 1024px) {
        .in_pro {
            padding: 3rem 0;
        }
    }

    @media only screen and (max-width: 768px) {
        .in_pro {
            padding: 2rem 0;
        }

        .in_pro .in_tit {
            width: 100%;
        }

        .in_pro .more {
            display: none;
        }

        .in_pro .list {
            padding-bottom: 40px;
        }

        .in_pro li {
            padding: 5px;
        }

        .in_pro li h3 {
            font-size: 14px;
            line-height: 1.6;
            margin: 10px 0px 5px 0px;
        }
    }

    .in_about {
        margin: 5rem 0;
    }

    .in_about .box {
        display: flex;
        align-items: center;
    }

    .in_about .fl {
        width: 49%;
    }

    .in_about .fl .txt {
        color: #666;
        font-size: 16px;
        line-height: 1.6;
        margin: 20px 0 30px;
    }

    .in_about .fr {
        width: 49%;
        margin-left: 2%;
    }

    .in_about .fr li {
        display: flex;
        align-items: center;
        margin: 10px 0;
        background: #f3f3f3;
        transition: all .5s ease;
    }

    .in_about .fr li .img {
        width: 19.100199999999997%;
    }

    .in_about .fr li .img>div {
        max-width: 80px;
        margin: 50px auto;
    }

    .in_about .fr li .img img {
        width: 100%;
        height: 100%;
    }

    .in_about .fr li .txt {
        width: 78.8998%;
        margin-left: 2%;
    }

    .in_about .fr li .txt>div {
        padding: 0 10px;
    }

    .in_about .fr li .txt h3 {
        color: rgb(0, 188, 204);
        font-size: 20px;
        margin-top: 30px;
        transition: all .5s ease;
    }

    .in_about .fr li .txt p {
        max-width: 90%;
        color: #666;
        font-size: 14px;
        line-height: 1.6;
        margin: 10px 0 30px;
        transition: all .5s ease;
    }

    .in_about .fr li:hover {
        background-color: rgb(0, 188, 204);
    }

    .in_about .fr li:hover .txt h3,
    .in_about .fr li:hover .txt p {
        color: #fff;
    }

    @media only screen and (max-width: 1024px) {
        .in_about {
            margin: 3rem 0;
        }

        .in_about .fl .txt {
            font-size: 14px;
        }
    }

    @media only screen and (max-width: 768px) {
        .in_about {
            margin: 2rem 0;
        }

        .in_about .box {
            display: block;
        }

        .in_about .fl,
        .in_about .fr {
            width: 100%;
            margin: 0;
        }

        .in_about .fl .txt {
            font-size: 14px;
        }

        .in_about .fr li .img {
            display: none;
        }

        .in_about .fr li .txt {
            width: 100%;
            margin: 0;
        }

        .in_about .fr li .txt p {
            max-width: 100%;
        }
    }

    .in_quality {
        padding: 5rem 0;
        background: url(../images/xy_qc_bg.jpg) no-repeat center center;
        background-attachment: fixed;
        background-size: cover;
    }

    .in_quality .box {
        display: flex;
        align-items: center;
        background: rgb(0 188 204 / 78%);
    }

    .in_quality .fl {
        position: relative;
        width: 48.5%;
    }

    .in_quality .fl .img {
        position: relative;
        width: 100%;
        padding-bottom: 67.5%;
        overflow: hidden;
    }

    .in_quality .fl img {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        object-fit: cover;
        object-position: center;
        transition: all .5s ease;
    }

    .in_quality .fl .tit {
        position: absolute;
        top: 0%;
        left: 3%;
        width: 94%;
    }

    .in_quality .fl .tit h3 {
        display: block;
        font-size: 26px;
        color: #ffffff;
        line-height: 40px;
        padding: 20px 0;
        text-shadow: 1px 1px 5px #000;
    }

    .in_quality .fl .img:hover img {
        transform: scale(1.1);
    }

    .in_quality .swiper-pagination-bullet {
        width: 10px;
        height: 10px;
        margin: 5px;
        background: none;
        border: 2px solid #fff;
        opacity: 1;
        transition: all .5s ease;
    }

    .in_quality .swiper-pagination-bullet-active {
        background: #fff;
    }

    .in_quality .swiper-pagination {
        width: 100%;
        bottom: 1%;
    }

    .in_quality .fr {
        width: 48.5%;
        margin-left: 3%;
    }

    .in_quality .fr>div {
        padding-right: 5%;
    }

    .in_quality .in_tit {
        width: 100%;
    }

    .in_quality .fr .txt {
        color: #fff;
        font-size: 16px;
        line-height: 1.6;
        margin: 20px 0;
    }

    .in_quality .fr .img {
        max-width: 650px;
        margin-bottom: 30px;
    }

    .in_quality .fr .img img {
        max-width: 100%;
    }

    @media only screen and (max-width: 1024px) {
        .in_quality {
            padding: 3rem 0;
        }

        .in_quality .fr .txt {
            font-size: 14px;
        }
    }

    @media only screen and (max-width: 768px) {
        .in_quality {
            padding: 2rem 0;
        }

        .in_quality .box {
            display: block;
            background: none;
        }

        .in_quality .fl,
        .in_quality .fr {
            width: 100%;
            margin: 0;
        }

        .in_quality .fl .tit h3 {
            font-size: 1rem;
            line-height: 1.5;
            padding: 8px 0;
        }

        .in_quality .fr>div {
            padding: 0;
        }
    }

    .in_news {
        padding: 5rem 0;
    }

    .in_news .tit {
        display: flex;
        align-items: center;
    }

    .in_news .in_tit {
        width: 75.24%;
    }

    .in_news .more {
        width: 24.759999999999998%;
    }

    .in_news .in_more {
        margin-left: auto;
    }

    @media only screen and (max-width: 1024px) {
        .in_news {
            padding: 3rem 0;
        }
    }

    @media only screen and (max-width: 768px) {
        .in_news {
            padding: 2rem 0;
        }

        .in_news .in_tit {
            width: 100%;
        }

        .in_news .more {
            display: none;
        }
    }

    .newListBox {
        margin-bottom: 40px;
    }

    .nuew_list {
        display: flex;
        -ms-flex-preferred-size: 100%;
        flex-basis: 100%;
        -webkit-box-pack: start;
        -ms-flex-pack: start;
        justify-content: flex-start;
        -ms-flex-wrap: wrap;
        flex-wrap: wrap;
    }

    .nuew_list li {
        flex-basis: 30%;
        margin-right: 5%;
        margin-top: 20px;
    }

    .nuew_list li:nth-child(3n) {
        margin-right: 0px;
    }

    .nuew_list li .box {
        padding: 0;
    }

    .nuew_list li .lin {
        position: relative;
        width: 100%;
        height: 1px;
        background: #ededed;
        margin-bottom: 26px;
    }

    .nuew_list li .lin::before {
        content: '';
        position: absolute;
        top: 0px;
        left: 0px;
        width: 0px;
        height: 100%;
        background: rgb(0, 188, 204);
        transition: all .5s ease;
    }

    .nuew_list li .time {
        font-size: 14px;
        line-height: 1.5;
        letter-spacing: .25px;
        color: #777;
        margin-bottom: 20px;
    }

    .nuew_list li .title {
        font-size: 20px;
        margin-bottom: 0;
        min-height: 48px;
        line-height: 1.2;
        font-weight: bold;
        color: #373c41;
        transition: all .5s ease;
        display: -webkit-box;
        overflow: hidden;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
        text-overflow: ellipsis;
    }

    .nuew_list li .txt {
        position: relative;
        width: 100%;
        line-height: 1.4;
        clear: both;
        font-size: 16px;
        color: #777;
        min-height: 66px;
        letter-spacing: .25px;
        margin: 20px 0px 30px;
        display: -webkit-box;
        overflow: hidden;
        -webkit-line-clamp: 3;
        -webkit-box-orient: vertical;
        text-overflow: ellipsis;
    }

    .nuew_list li .pic {
        position: relative;
        width: 100%;
        height: 0px;
        padding-bottom: 62%;
        overflow: hidden;
        border-radius: 0px;
        margin: 0 auto;
        display: none;
    }

    .nuew_list li .pic img {
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%) scale(1);
        width: 100%;
        height: auto;
        transition: all .5s ease;
    }

    .nuew_list li .btn {
        font-size: 14px;
        font-weight: bold;
        letter-spacing: .5px;
        text-transform: uppercase;
        display: flex;
        -webkit-box-align: center;
        -ms-flex-align: center;
        align-items: center;
        margin-top: 20px;
        color: #777;
        overflow: hidden;
        transition: all .5s ease;
    }

    .nuew_list li .btn span {
        margin-right: 10px;
        position: relative;
    }

    .nuew_list li .box .btn {
        display: none;
    }

    .nuew_list li:hover .pic img {
        transform: translate(-50%, -50%) scale(1.1);
    }

    .nuew_list li:hover .title {
        color: rgb(0, 188, 204);
    }

    .nuew_list li:hover .lin::before {
        width: 100%;
    }

    .nuew_list li:hover .btn {
        color: rgb(0, 188, 204);
    }

    .nuew_list.ny li {
        margin-top: 80px;
    }

    .nuew_list.ny li .lin::before {
        background: #afafaf;
    }

    .nuew_list.ny li .pic {
        display: block;
    }

    @media only screen and (max-width: 1024px) {

        .nuew_list li,
        .nuew_list.ny li {
            flex-basis: 100%;
            width: 100%;
            margin-right: 0;
            margin-top: 50px;
        }

        .nuew_list.ny li a {
            display: flex;
            justify-content: space-between;
            flex-direction: row-reverse;
        }

        .nuew_list.ny li .box,
        .nuew_list.ny li .image {
            width: 48%;
        }

        .nuew_list.ny li .box .btn {
            display: block;
        }

        .nuew_list.ny li .image .btn {
            display: none;
        }

        .nuew_list.ny li .pic {
            padding-bottom: 72%;
        }
    }

    @media only screen and (max-width: 768px) {

        .nuew_list li,
        .nuew_list.ny li {
            margin-top: 30px;
        }

        .nuew_list li .title {
            font-size: 18px;
            min-height: 38px;
        }

        .nuew_list li .txt {
            font-size: 14px;
            min-height: 50px;
        }

        .nuew_list.ny li a {
            display: block;
        }

        .nuew_list.ny li .box,
        .nuew_list.ny li .image {
            width: 100%;
        }

        .nuew_list.ny li .title {
            font-size: 16px;
            min-height: auto;
        }

        .nuew_list.ny li .txt {
            min-height: auto;
            margin: 10px 0px 20px;
        }

        .nuew_list.ny li .box .btn {
            display: none;
        }

        .nuew_list.ny li .image .btn {
            display: block;
        }

        .nuew_list.ny li .pic {
            padding-bottom: 62%;
        }
    }

    footer {
        padding-top: 2.5rem;
        padding-bottom: 2.5rem;
        background: #2d343f;
    }

    footer .f_top {
        border-bottom: 1px solid rgba(255, 255, 255, 0.3);
        display: flex;
        align-items: center;
    }

    footer .f_logo {
        clear: left;
        margin-right: 0;
        width: 19.235100000000003%;
    }

    footer .f_logo .box {
        width: 100%;
        max-width: 200px;
        margin: 20px 0;
    }

    footer .f_logo img {
        width: 100%;
    }

    footer .f_nav {
        width: 100%;
    }

    footer .f_nav ul {
        font-size: 14px;
        color: #333;
        margin: 20px 0;
    }

    footer .f_nav li {
        display: inline-block;
        margin-right: 2%;
        line-height: 24px;
    }

    footer .f_nav li a {
        display: block;
        font-size: 20px;
        color: #fff;
    }

    footer .f_bottom {
        margin-top: 40px;
        display: flex;
        flex-wrap: wrap;
    }

    footer .f_fl {
        width: 58.452200000000005%;
    }

    footer .f_fl .box {
        padding-right: 5%;
    }

    footer .f_fl .lianxi {
        max-width: 650px;
        color: #fff;
        font-size: 16px;
        line-height: 1.8;
        margin-bottom: 25px;
    }

    footer .f_fl .lianxi a {
        color: #fff;
    }

    footer .f_fl .search {
        display: inline-block;
        border: 1px solid #aaa;
        box-sizing: border-box;
    }

    footer .f_fl .search .p_searchBox {
        width: auto;
        height: auto;
        display: inline-block;
        vertical-align: middle;
        overflow: visible;
        padding: 0;
        margin: 0;
        border-width: 1px;
        border-style: none;
        border-color: rgba(228, 228, 228, 0);
        background-color: transparent;
        position: relative;
    }

    footer .f_fl .search .p_searchBox .p_input {
        width: 220px;
        display: inline-block;
        height: 40px;
        vertical-align: middle;
        color: inherit;
        position: relative;
        font-size: 14px;
    }

    footer .f_fl .search .p_searchBox .p_input .last {
        display: none;
    }

    footer .f_fl .search .p_searchBox .p_input .forward {
        position: absolute;
        left: 5px;
        top: 50%;
        transform: translateY(-50%);
        height: auto;
        font-size: 15px;
    }

    footer .f_fl .search .p_searchBox .p_input .forward:before {
        color: #a9a9a9;
    }

    footer .f_fl .search .p_searchBox .p_input .InputText {
        color: #fff;
        background-color: #ffffff00;
        display: inline-block;
        height: 100%;
        width: inherit;
        line-height: inherit;
        padding-left: 25px;
        padding-right: 5px;
        box-sizing: border-box;
    }

    footer .f_fl .search .p_searchBox .p_input .InputText::-webkit-input-placeholder {
        color: #cecece;
        font-size: 14px
    }

    footer .f_fl .search .sbtn {
        height: 36px;
        background-color: rgb(0, 188, 204);
        border-radius: 3px;
        margin: 3px;
        width: auto;
        display: inline-block;
        vertical-align: middle;
        font-size: 14px;
        color: rgba(255, 255, 255, 1);
        border-width: 1px;
        border-style: solid;
        border-color: rgba(255, 255, 255, 0);
        text-align: center;
        position: inherit;
        padding: 0 20px;
        cursor: pointer;
        font-family: inherit;
        font-weight: inherit;
        text-decoration: none;
        background-size: 100% 100%;
    }

    footer .f_fr {
        width: 38.547799999999995%;
        margin-left: 3%;
        margin-right: 0px;
    }

    footer .f_fr h3 {
        color: #fff;
        font-size: 24px;
        text-align: right;
        margin-bottom: 20px;
    }

    footer .f_fr .foot_share {
        display: block;
        text-align: right;
        margin-bottom: 30px;
    }

    footer .f_fr .foot_share a {
        display: inline-block;
        position: relative;
        padding: 0px 20px;
    }

    footer .f_fr .foot_share a:first-of-type {
        padding-left: 0px;
    }

    footer .f_fr .foot_share a:last-of-type {
        padding-right: 0px;
    }

    footer .f_fr .foot_share a:not(:last-of-type):before {
        content: "";
        position: absolute;
        top: 0;
        right: 0;
        width: 1px;
        height: 100%;
        background-color: #666;
    }

    footer .f_fr .foot_share span {
        display: inline-block;
        vertical-align: middle;
        width: 100px;
        height: 100px;
    }

    footer .f_fr .foot_share span img {
        height: 100%;
        width: 100%;
        display: block;
        filter: brightness(0.6);
        transition: all .5s ease;
    }

    footer .f_fr .foot_share span:hover img {
        filter: brightness(1);
    }

    footer .f_fr .copyright {
        color: #fff;
        font-size: 14px;
        line-height: 2;
        text-align: right;
    }

    footer .f_fr .copyright a {
        color: #fff;
    }

    @media only screen and (max-width: 1200px) {

        footer .f_nav li a {
            font-size: 16px;
        }
    }

    @media only screen and (max-width: 1024px) {
        footer {
            padding: 0;
        }

        footer .f_nav {
            display: none;
        }

        footer .f_fl,
        footer .f_fr {
            width: 100%;
            margin: 0;
            margin-bottom: 2rem;
        }

        footer .f_fr h3,
        footer .f_fr .foot_share,
        footer .f_fr .copyright {
            text-align: left;
        }
    }

    @media only screen and (max-width: 768px) {
        footer .f_logo {
            width: auto;
        }

        footer .f_fl {
            margin: 0;
        }

        footer .f_fl .box {
            padding-bottom: 5px;
        }

        footer .f_fl .lianxi {
            font-size: 14px;
        }

        footer .f_fl .search {
            display: none;
        }

        footer .f_fr h3 {
            font-size: 18px;
        }
    }

    /*内页*/
    .small_banner {
        position: relative;
        max-height: 630px;
        height: 70vh;
        overflow: hidden;
    }

    .small_banner .pic {
        position: absolute;
        top: 0px;
        bottom: 0px;
        left: 0px;
        right: 0px;
        background: no-repeat center/cover;
    }

    .small_banner .mask {
        position: absolute;
        width: 80%;
        color: #fff;
        text-align: center;
        bottom: 150px;
        left: 10%;
        z-index: 4;
    }

    .small_banner .mask .a1 {
        font-size: 4vw;
        font-weight: bold;
        text-align: left;
        line-height: 120%;
    }

    .small_banner .mask .a2 {
        height: 1px;
        width: 100%;
        background: rgba(255, 255, 255, 0.5);
        margin: 30px 0 20px;
    }

    @media only screen and (max-width: 1024px) {
        .small_banner .mask {
            bottom: 100px;
            width: 90%;
            left: 5%;
        }

        .small_banner .mask .a1 {
            font-size: 56px;
        }

        .small_banner .mask .a2 {
            margin-bottom: 25px;
        }
    }

    @media only screen and (max-width: 768px) {
        .small_banner {
            height: 40vh;
        }

        .small_banner .mask {
            bottom: 50px;
            width: 90%;
            left: 5%;
        }

        .small_banner .mask .a1 {
            font-size: 9vw;
        }

        .small_banner .mask .a2 {
            margin: 10px 0 20px;
        }
    }

    .location {
        width: 100%;
        position: relative;
        background: #f5f5f5;
    }

    .location>main {
        width: 100%;
        display: flex;
        align-items: center;
    }

    .ny_class {
        position: relative;
        width: 70.34%;
        z-index: 9;
    }

    .ny_class ul {
        text-align: left;
        display: flex;
        flex-wrap: nowrap;
    }

    .ny_class ul li {
        display: inline-block;
        color: #fff;
        width: auto;
        vertical-align: top;
    }

    .ny_class ul li a {
        position: relative;
        font-size: 17px;
        height: 80px;
        line-height: 80px;
        padding: 0px 30px;
        color: #000;
        font-weight: bold;
        display: block;
        transition: 0.3s ease 0s;
    }

    .ny_class ul li a:before {
        position: absolute;
        content: '';
        left: 50%;
        bottom: 0px;
        width: 0%;
        height: 3px;
        background-color: none;
        transition: all .3s;
    }

    .ny_class ul li a:after {
        content: "";
        position: absolute;
        width: 1px;
        height: 15px;
        display: block;
        background: #ccc;
        top: 50%;
        margin-top: -7px;
        right: 0px;
    }

    .ny_class ul li:last-child a:after {
        display: none;
    }

    .ny_class ul li a:hover,
    .ny_class ul li a.cur {
        color: rgb(0, 188, 204);
    }

    .ny_class ul li a:hover:before,
    .ny_class ul li a.cur:before {
        width: 80%;
        left: 10%;
        background-color: rgb(0, 188, 204);
    }

    .ny_class .btn-pre,
    .ny_class .btn-next {
        position: absolute;
        top: 50%;
        transform: translateY(-50%);
        width: 25px;
        height: 50px;
        line-height: 50px;
        text-align: center;
        z-index: 999;
        background: #f5f5f5;
        color: rgb(0, 188, 204);
        cursor: pointer;
        display: none;
    }

    .ny_class .btn-pre {
        left: 0;
    }

    .ny_class .btn-next {
        right: 0;
    }

    .weizhi {
        color: #555;
        line-height: 30px;
        padding: 25px 0;
        box-sizing: border-box;
    }

    .location .weizhi {
        width: 29.659999999999997%;
        text-align: right;
        padding-right: 20px;
    }

    .weizhi span {
        position: relative;
        padding-left: 25px;
    }

    .weizhi span .iconfont2 {
        position: absolute;
        width: 20px;
        height: 22px;
        left: 0px;
    }

    .weizhi span .iconfont2:before {
        content: '\e630';
        color: rgb(0, 188, 204);
        font-size: 20px;
    }

    .weizhi a {
        color: #555;
    }

    .weizhi a:hover {
        color: rgb(0, 188, 204);
    }

    @media only screen and (max-width: 1200px) {
        .ny_class ul li a {
            font-size: 14px;
        }
    }

    @media only screen and (max-width: 1024px) {
        .location>main {
            display: block;
        }

        .ny_class {
            width: auto;
            border-bottom: 1px solid #ddd;
        }

        .weizhi,
        .location .weizhi {
            width: 100%;
            text-align: left;
            padding: 10px 0;
        }
    }

    @media only screen and (max-width: 768px) {
        .ny_class {
            padding: 0px 25px;
        }

        .ny_class ul li a {
            padding: 0px 20px;
            height: 62px;
            line-height: 62px;
        }

        .ny_class .btn-pre,
        .ny_class .btn-next {
            display: block;
        }

        .location .weizhi {
            display: none;
        }
    }

    .nr_page {
        overflow: hidden;
        background-color: #fff;
        position: relative;
        height: auto;
        margin: 4rem 0;
    }

    .nr_page .title {
        max-width: 80%;
        font-size: 30px;
        font-weight: bold;
        color: #373c41;
        text-align: center;
        word-break: break-all;
        margin: auto;
    }

    .nr_page .status {
        color: #595959;
        font-size: 14px;
        text-align: center;
        padding-bottom: 20px;
        margin-top: 20px;
        overflow: hidden;
        border-bottom: 1px solid #d9d9d9;
    }

    .nr_page .status a {
        color: #595959;
    }

    .nr_page .status span {
        margin-right: 20px;
    }

    .nr_page .intro {
        color: #595959;
        font-size: 14px;
        padding: 10px;
        white-space: normal;
        background: #f2f2f2;
        margin-bottom: 20px;
    }

    .nr_page .content {
        padding: 20px 0;
        text-align: justify;
        word-break: break-word !important;
        overflow: hidden;
    }

    .nr_page .content p {
        font-size: 16px;
        color: #666;
        padding-bottom: 15px;
        line-height: 1.8;
    }

    .nr_page .content img {
        max-width: 100% !important;
        height: auto !important;
        display: block !important;
        margin: 0 auto;
    }

    .nr_page .key {
        color: #595959;
    }

    .nr_page .key span {
        color: #595959;
    }

    .nr_page .key p {
        display: inline-block;
    }

    .nr_page .key button {
        font-size: 14px;
        margin: 2px;
        padding: 6px 5px;
        background-color: #fff;
        border: 1px solid #ccc;
        border-radius: 4px;
        cursor: pointer;
        transition: all .5s ease;
    }

    .nr_page .key button:hover {
        color: #333;
        background-color: #e6e6e6;
        border-color: #adadad
    }

    .nr_page .reLink {
        display: flex;
        margin: 20px 0;
        padding-bottom: 20px;
        border-bottom: 1px solid #d9d9d9;
        overflow: hidden;
    }

    .nr_page .prev,
    .nr_page .next {
        width: 50%;
        color: #595959;
        line-height: 1.5;
    }

    .nr_page .prev a,
    .nr_page .next a {
        color: #595959;
    }

    .nr_page .next {
        text-align: right;
    }

    .nr_page .relevant {
        margin-top: 30px;
    }

    .nr_page .relevant .tit {
        background-color: #ededed;
        height: 60px;
    }

    .nr_page .relevant .tit h3 {
        color: #000;
        font-size: 18px;
        line-height: 60px;
        font-weight: bold;
        padding: 0 15px;
    }

    .nr_page .relevant ul {
        display: flex;
        padding: 30px 0;
        border: 1px solid #f0f0f0;
    }

    .nr_page .relevant ul li {
        width: calc(100% / 3);
        padding: 20px 10px;
        box-sizing: border-box;
    }

    .nr_page .relevant ul li .box {
        display: block;
        width: 100%;
        height: 100%;
        position: relative;
        transition: all .5s ease;
    }

    .nr_page .relevant ul li .img {
        width: 100%;
        height: 0px;
        position: relative;
        padding-bottom: 62%;
    }

    .nr_page .relevant ul li .img img {
        position: absolute;
        width: 100%;
        height: 100%;
        top: 0;
        left: 0;
        object-fit: cover;
    }

    .nr_page .relevant ul li .txt {
        width: 100%;
        height: 150px;
        padding: 20px 10px;
        box-sizing: border-box;
    }

    .nr_page .relevant ul li span {
        color: #999;
    }

    .nr_page .relevant ul li h3 {
        height: 40px;
        line-height: 40px;
        font-weight: 200;
        color: #333;
        font-size: 1.125rem;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
        display: block;
    }

    .nr_page .relevant ul li .line {
        border-top-color: rgb(0, 188, 204);
        border-top-width: 1px;
        border-top-style: solid;
        margin: 10px 0;
        width: 5%;
        transition: all .5s ease;
    }

    .nr_page .relevant ul li p {
        font-size: 0.875rem;
        display: -webkit-box;
        overflow: hidden;
        word-break: break-word;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
        text-overflow: ellipsis;
        line-height: 1.6;
        color: #999;
        overflow-wrap: break-word;
    }

    .nr_page .relevant ul li:hover .box {
        transform: translateY(-15px);
    }

    .nr_page .relevant ul li:hover .line {
        width: 100%;
    }

    @media only screen and (max-width: 768px) {
        .nr_page {
            margin: 2rem 0;
        }

        .nr_page .title {
            max-width: 100%;
            font-size: 18px;
            line-height: 1.6;
            margin: 10px 0;
        }

        .nr_page .status {
            margin: 0;
            padding: 0;
            border: 0;
            line-height: 24px;
            padding-bottom: 10px;
            border-bottom: 1px solid #d9d9d9;
        }

        .nr_page .status span:first-child {
            display: none;
        }

        .nr_page .intro {
            display: none;
        }

        .nr_page .content {
            padding: 10px 0;
        }

        .nr_page .content p {
            font-size: 14px;
        }

        .nr_page .key button {
            font-size: 12px;
            padding: 5px 3px;
        }

        .nr_page .reLink {
            display: block;
            margin: 3vw auto;
            padding: 0;
            border: 0;
        }

        .nr_page .reLink span {
            font-weight: bold;
        }

        .nr_page .prev,
        .nr_page .next {
            width: auto;
            text-align: left;
            background: #f2f2f2;
            padding: 10px;
            margin: 2vw auto;
        }

        .nr_page .relevant {
            margin-top: 20px;
        }

        .nr_page .relevant ul {
            display: block;
            padding: 0;
        }

        .nr_page .relevant ul li {
            width: 100%;
            padding: 10px;
        }

        .nr_page .relevant ul li:hover .box {
            transform: translateY(0);
        }

        .nr_page .relevant ul li:hover .line {
            width: 5%;
        }
    }

    .imgListBox {
        margin: 4rem 0;
    }

    .img_list {
        display: flex;
        -ms-flex-preferred-size: 100%;
        flex-basis: 100%;
        -webkit-box-pack: start;
        -ms-flex-pack: start;
        justify-content: flex-start;
        -ms-flex-wrap: wrap;
        flex-wrap: wrap;
    }

    .img_list li {
        width: calc(100% / 4 - 1.95%);
        margin-right: 2.6%;
        margin-bottom: 2.6%;
        padding: 10px;
        background: #f6f6f6;
        box-sizing: border-box;
        transition: 0.3s ease 0s;
    }

    .img_list li:nth-child(4n) {
        margin-right: 0;
    }

    .img_list li .img {
        width: 100%;
        position: relative;
        padding-bottom: 67.5%;
        overflow: hidden;
    }

    .img_list li .img img {
        position: absolute;
        width: 100%;
        height: 100%;
        top: 0;
        left: 0;
        object-fit: cover;
        transition: 0.5s linear 0s;
    }

    .img_list li h3 {
        color: #666;
        font-size: 16px;
        text-align: center;
        padding: 3% 10px;
        text-overflow: ellipsis;
        white-space: nowrap;
        overflow: hidden;
        transition: 0.3s ease 0s;
    }

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

    .img_list li:hover h3 {
        color: rgb(0, 188, 204);
        background: #ffffff;
    }

    @media only screen and (max-width: 1500px) {
        .img_list li h3 {
            font-size: 14px;
        }
    }

    @media only screen and (max-width: 768px) {
        .imgListBox {
            margin: 2rem 0;
        }

        .img_list li,
        .img_list li:nth-child(4n) {
            width: calc(100% / 2 - 2%);
            margin-right: 4%;
            margin-bottom: 4%;
            padding: 5px;
        }

        .img_list li:nth-child(2n) {
            margin-right: 0;
        }

        .img_list li h3 {
            padding: 2vw;
        }
    }

    .PicListBox {
        margin: 4rem 0;
    }

    .PicListBox .title {
        color: #333;
        font-size: 30px;
        line-height: 50px;
    }

    .Pic_list {
        display: flex;
        -ms-flex-preferred-size: 100%;
        flex-basis: 100%;
        -webkit-box-pack: start;
        -ms-flex-pack: start;
        justify-content: flex-start;
        -ms-flex-wrap: wrap;
        flex-wrap: wrap;
    }

    .Pic_list li {
        width: calc((100% - 80px)/4);
        margin: 10px;
        border: 1px solid #ddd;
        box-sizing: border-box;
        transition: 0.3s ease 0s;
    }

    .Pic_list li .img {
        width: 100%;
        position: relative;
        padding-bottom: 100%;
        overflow: hidden;
    }

    .Pic_list li .img img {
        position: absolute;
        width: 100%;
        height: 100%;
        top: 0;
        left: 0;
        object-fit: cover;
        transition: 0.5s linear 0s;
    }

    .Pic_list li h3 {
        color: #333;
        font-size: 16px;
        line-height: 50px;
        text-align: center;
        padding: 0 10px;
        text-overflow: ellipsis;
        white-space: nowrap;
        overflow: hidden;
        transition: 0.3s ease 0s;
    }

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

    .Pic_list li:hover h3 {
        color: #fff;
        background: rgb(0, 188, 204);
    }

    @media only screen and (max-width: 1024px) {
        .PicListBox {
            margin: 2rem 0;
        }
    }

    @media only screen and (max-width: 768px) {
        .PicListBox .title {
            font-size: 20px;
            text-align: center;
        }

        .Pic_list li {
            width: calc((100% - 20px)/2);
            margin: 5px;
        }

        .Pic_list li h3 {
            font-size: 12px;
            line-height: 40px;
            padding: 0 5px;
        }
    }

    .contact {
        margin: 4rem 0;
    }

    .contact .box {
        position: relative;
        display: flex;
        justify-content: space-between;
    }

    .contact .lianxi {
        width: 39.050000000000004%;
        color: #fff;
        padding: 50px 40px;
        background: rgb(0, 188, 204);
        box-sizing: border-box;
        flex: 1 auto;
        height: auto;
    }

    .contact .lianxi h3 {
        font-size: 28px;
        line-height: 1.2;
    }

    .contact .lianxi span {
        display: inline-block;
        width: 60px;
        height: 2px;
        margin: 27px 0;
        background: #c3161c;
    }

    .contact .lianxi p {
        font-size: 16px;
        line-height: 2;
    }

    .contact .lianxi a {
        color: #fff;
    }

    #mapContainer {
        width: 60.95%;
        height: auto;
    }

    #mapContainer .amap-copyright {
        display: none !important;
    }

    #mapContainer .amap-logo {
        display: none !important;
    }

    div.info-top {
        position: relative;
        background: none repeat scroll 0 0 #F9F9F9;
        border-bottom: 1px solid #CCC;
        border-radius: 5px 5px 0 0;
    }

    div.info-top div {
        display: inline-block;
        color: #333;
        font-size: 14px;
        font-weight: bold;
        line-height: 1.5;
        padding: 10px;
        padding-right: 30px;
        text-align: left;
    }

    div.info-top img {
        position: absolute;
        top: 10px;
        right: 10px;
        transition-duration: 0.25s;
    }

    div.info-top img:hover {
        box-shadow: 0px 0px 5px #000;
    }

    div.info-middle {
        color: #666;
        font-size: 12px;
        padding: 10px;
        line-height: 21px;
        text-align: left;
        border-radius: 0 0 5px 5px;
        box-shadow: 0 5px 5px rgb(0 0 0 / 20%);
    }

    div.info-bottom {
        height: 0px;
        width: 100%;
        clear: both;
        text-align: center;
    }

    div.info-bottom img {
        position: relative;
        z-index: 104;
    }

    @media only screen and (max-width: 1024px) {
        .contact {
            margin: 2rem 0;
        }

        .contact .box {
            display: block;
        }

        .contact .lianxi,
        #mapContainer {
            width: 100%;
        }

        #mapContainer {
            height: 400px;
        }
    }

    @media only screen and (max-width: 780px) {
        .contact .lianxi {
            padding: 30px 20px;
        }

        .contact .lianxi h3 {
            font-size: 18px;
        }

        .contact .lianxi span {
            margin: 15px 0;
        }

        .contact .lianxi p {
            font-size: 14px;
        }

        #mapContainer {
            height: 300px;
        }
    }

    .message {
        padding: 4rem 0;
        background: #f5f5f5;
    }

    .message .tit {
        text-align: center;
        margin-bottom: 20px;
    }

    .message .tit h3 {
        color: #333;
        font-size: 34px;
        font-weight: bold;
    }

    .message .tit p {
        color: #787878;
        font-size: 16px;
        line-height: 1.6;
        padding: 5px 0 10px;
    }

    @media only screen and (max-width: 768px) {
        .message {
            padding: 2rem 0;
        }

        .message .tit {
            margin-bottom: 10px;
        }

        .message .tit h3 {
            font-size: 22px;
        }

        .message .tit p {
            font-size: 14px;
        }
    }

    .inner_form {
        display: flex;
        flex-wrap: wrap;
    }

    .inner_form .layui-form-item {
        float: left;
        width: 31%;
        margin-right: 2%;
        clear: none;
        transition: all .3s ease;
    }

    .inner_form .layui-form-text,
    .inner_form .btn {
        float: none;
        width: 100%;
        margin-right: 0;
    }

    .inner_form .layui-input,
    .inner_form .layui-textarea {
        border-radius: 4px;
        border-color: #ccc;
        box-shadow: inset 0 1px 1px rgb(0 0 0 / 8%);
    }

    .inner_form .layui-input:hover,
    .inner_form .layui-textarea:hover,
    .inner_form .layui-input:focus,
    .inner_form .layui-textarea:focus {
        border-color: #66afe9 !important;
    }

    .inner_form .layui-textarea {
        min-height: 240px;
        resize: none;
    }

    .inner_form .Code {
        width: 34%;
        margin-right: 0;
    }

    .inner_form .Code input {
        display: inline-block;
        width: 73%;
        margin-right: 2%;
    }

    .inner_form .Code img {
        vertical-align: top;
        width: 25%;
        height: 36px;
        background: #fff;
        object-fit: contain;
    }

    .inner_form .layui-btn {
        width: 100%;
        font-size: 18px;
        text-transform: uppercase;
        background-color: rgb(0, 188, 204);
    }

    .inner_form .layui-btn:hover {
        background-color: #c3161c;
        border-color: #c3161c;
        opacity: 1;
    }

    @media only screen and (max-width: 768px) {
        .inner_form .layui-form-item {
            float: none;
            width: 100%;
            margin-right: 0;
        }

        .inner_form .layui-input:hover,
        .inner_form .layui-textarea:hover,
        .inner_form .layui-input:focus,
        .inner_form .layui-textarea:focus {
            box-shadow: inset 0 1px 1px rgba(0, 0, 0, .075), 0 0 8px rgba(102, 175, 233, 0.6)
        }
    }

    .page {
        text-align: center;
        padding: 30px 0;
    }

    .page:before,
    .page:after {
        content: " ";
        display: table;
    }

    .page:after {
        clear: both;
    }

    .page a {
        min-width: 38px;
        color: #666;
        font-size: 14px;
        display: inline-block;
        padding: 0 10px;
        margin: 2.5px;
        text-align: center;
        line-height: 36px;
        border: 1px solid #ddd;
        background: #fff;
        box-sizing: border-box;
        transition: all .5s ease;
    }

    .page a:hover,
    .page .hover {
        color: #fff;
        background: rgb(0, 188, 204);
        border-color: rgb(0, 188, 204);
    }

    @media only screen and (max-width: 768px) {
        .page {
            padding: 20px 0;
        }

        .page a {
            min-width: 30px;
            font-size: 12px;
            line-height: 28px;
            padding: 0 5px;
        }
    }

    .pro_box {
        padding: 4rem 0;
        background: #f2f2f2;
    }

    .pro_box>main {
        display: flex;
    }

    .pro_box .pro_fl {
        width: 300px;
    }

    .pro_box .pro_class {
        background: #fff;
    }

    .pro_box .pro_class .tit {
        position: relative;
        color: #fff;
        font-size: 36px;
        font-weight: bold;
        line-height: 80px;
        padding: 0 15px;
        background: url(../images/zb_bg.jpg) no-repeat;
        background-size: cover;
    }

    .pro_box .pro_class .btn {
        position: absolute;
        top: 10px;
        right: 15px;
        padding: 9px 5px;
        border: 1px solid #fff;
        border-radius: 4px;
        box-sizing: border-box;
        display: none;
    }

    .pro_box .pro_class .btn span {
        display: block;
        width: 22px;
        height: 2px;
        background: #fff;
        border-radius: 1px;
    }

    .pro_box .pro_class .btn span+span {
        margin-top: 4px;
    }

    .pro_box .pro_class .class {
        padding: 20px 15px;
        padding-top: 0;
    }

    .pro_box .pro_class .class .title-box {
        position: relative;
        padding-left: 20px;
        line-height: 40px;
    }

    .pro_box .pro_class .class .title-box .iconA {
        position: absolute;
        left: 0px;
        top: 50%;
        transform: translateY(-50%);
        display: inline-block;
        width: 14px;
        height: 19px;
        vertical-align: middle;
        background-image: url(../images/pro_01.gif);
        text-align: left;
        padding-left: 9px;
        background-repeat: no-repeat;
        background-position: left 50%;
        cursor: pointer;
        box-sizing: border-box;
    }

    .pro_box .pro_class .class .title-box .iconB {
        position: absolute;
        left: 0px;
        top: 50%;
        transform: translateY(-50%);
        background-image: url(../images/pro_03.gif);
        padding-left: 9px;
        display: block;
        width: 14px;
        height: 19px;
        background-repeat: no-repeat;
        background-position: left 50%;
        cursor: default;
    }

    .pro_box .pro_class .class .active .title-box .iconA {
        background-image: url(../images/pro_02.gif);
    }

    .pro_box .pro_class .class .title-box a {
        display: block;
        color: #333;
        transition: all .5s ease;
        overflow: hidden;
        white-space: nowrap;
        text-overflow: ellipsis;
    }

    .pro_box .pro_class .class .title-box a:hover,
    .pro_box .pro_class .class .title-box a.cur {
        color: rgb(0, 188, 204);
    }

    .pro_box .pro_class .class .title-box .titleA {
        font-size: 18px;
        font-weight: bold;
    }

    .pro_box .pro_class .class .title-box .titleB {
        font-size: 14px;
    }

    .pro_box .pro_class .class ul {
        padding-left: 25px;
    }

    .pro_box .pro_lx {
        margin: 5% 0;
        padding: 20px 0;
        background: #fff;
    }

    .pro_box .pro_lx>div {
        width: 90%;
        margin: 1rem auto;
    }

    .pro_box .pro_lx>div p {
        color: #777;
        font-size: 16px;
        line-height: 1.8;
    }

    .pro_box .pro_lx>div b {
        color: #333;
    }

    .pro_box .pro_lx>div .add {
        line-height: 1.4;
        margin-top: 5px;
    }

    .pro_box .pro_lx>div a {
        color: #777;
    }

    .pro_box .pro_fr {
        width: calc(100% - 340px);
        margin: 0 0 0 40px;
        background: #fff;
    }

    .pro_box .position {
        margin: 1% 0;
        border-bottom: 1px solid #eee;
    }

    .pro_box .list_box {
        padding-bottom: 30px;
    }

    .pro_box .list_box .title {
        color: #333;
        font-size: 28px;
        line-height: 60px;
        text-align: center;
        border-bottom: 1px solid #f0f0f0;
    }

    .pro_box .list_box .intro {
        padding: 0 0 20px;
        margin: 0 0 30px;
        border-bottom: 1px solid #e8e8e8;
    }

    .pro_box .list_box .intro p {
        color: rgba(0, 0, 0, 0.45);
        font-size: 14px;
        line-height: 1.8;
        text-align: center;
        margin: 20px 15px;
        vertical-align: top;
        word-break: break-all;
        overflow: hidden;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
        text-overflow: ellipsis;
    }

    .pro_box .list_box .list {
        display: flex;
        flex-wrap: wrap;
    }

    .pro_box .list_box .list li {
        width: calc(100% / 3);
        padding: 10px;
        box-sizing: border-box;
    }

    .pro_box .list_box .list li .img {
        position: relative;
        overflow: hidden;
        width: 100%;
        height: auto;
        border: 1px solid #ddd;
        border-bottom: 0;
        padding-bottom: 100%;
        box-sizing: border-box;
    }

    .pro_box .list_box .list li .img img {
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        width: 100%;
        transition: all .5s ease;
    }

    .pro_box .list_box .list li .showBox {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        opacity: 0;
        background: rgb(0 188 204 / 78%);
        transition: all 0.5s ease;
    }

    .pro_box .list_box .list li .showBox span {
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        display: block;
        width: 60%;
        color: #fff;
        text-align: center;
        font-size: 1rem;
        padding: 0.5rem 0;
    }

    .pro_box .list_box .list li .showBox span::before,
    .pro_box .list_box .list li .showBox span::after {
        content: '';
        position: absolute;
        top: 0;
        left: 50%;
        transform: translateX(-50%);
        width: 60%;
        height: 1px;
        background: #fff;
        transition: all .5s ease;
    }

    .pro_box .list_box .list li .showBox span::after {
        top: auto;
        bottom: 0;
    }

    .pro_box .list_box .list li .tit {
        position: relative;
        overflow: hidden;
        width: 100%;
        height: auto;
        padding: 15px;
        border: 1px solid #ddd;
        border-top: 0;
        box-sizing: border-box;
    }

    .pro_box .list_box .list li .tit h3 {
        color: #333;
        font-size: 1rem;
        line-height: 1.42857143;
        overflow: hidden;
        text-overflow: ellipsis;
        position: relative;
        white-space: nowrap;
        width: 100%;
        text-align: center;
    }

    .pro_box .list_box .list li:hover .img img {
        transform: translate(-50%, -50%) scale(1.1);
    }

    .pro_box .list_box .list li:hover .showBox {
        opacity: 1;
    }

    .pro_box .list_box .list li:hover .showBox span::before,
    .pro_box .list_box .list li:hover .showBox span::after {
        width: 1rem;
    }

    .pro_box .show_box {
        display: flex;
        flex-flow: row wrap;
        align-items: flex-start;
        padding: 20px 0 30px;
        overflow: hidden;
    }

    .pro_box .gallery {
        float: left;
        width: 450px;
    }

    .pro_box .gallery .gallery-top .swiper-slide {
        cursor: pointer;
    }

    .pro_box .gallery .gallery-top .swiper-slide .pic {
        position: relative;
        width: 100%;
        height: 0;
        padding-bottom: 100%;
    }

    .pro_box .gallery .gallery-top .swiper-slide .pic img {
        position: absolute;
        width: 100%;
        height: 100%;
        top: 0;
        left: 0;
        object-fit: cover;
    }

    .pro_box .gallery .thumbs {
        position: relative;
        margin-top: 20px;
        padding: 0 33px;
        overflow: hidden;
    }

    .pro_box .gallery .gallery-thumbs .swiper-slide {
        width: calc(96.1% / 4);
        margin-right: 5px;
        border: .15rem solid #eee;
        box-sizing: border-box;
        transition: all .5s ease;
    }

    .pro_box .gallery .gallery-thumbs .swiper-slide .pic {
        position: relative;
        width: 100%;
        height: 0;
        padding-bottom: 100%;
        cursor: pointer;
    }

    .pro_box .gallery .gallery-thumbs .swiper-slide .pic img {
        position: absolute;
        width: 100%;
        height: 100%;
        top: 0;
        left: 0;
        object-fit: cover;
    }

    .pro_box .gallery .gallery-thumbs .swiper-slide-thumb-active {
        border-color: rgb(0, 188, 204);
    }

    .pro_box .swiper-pagination .swiper-pagination-bullet {
        width: 12px;
        height: 12px;
        position: relative;
        box-sizing: border-box;
        background: rgba(0, 0, 0, 0.4);
        opacity: 1;
        transition: all .5s ease;
        box-shadow: 0 0 4px 1px rgba(0, 0, 0, 0.2);
    }

    .pro_box .swiper-pagination .swiper-pagination-bullet:hover:after {
        transform: scale(2);
    }

    .pro_box .swiper-pagination .swiper-pagination-bullet:after {
        content: '';
        width: 4px;
        height: 4px;
        background: #fff;
        position: absolute;
        top: 0;
        bottom: 0;
        left: 0;
        right: 0;
        margin: auto;
        border-radius: 50%;
        transition: all .5s ease;
    }

    .pro_box .swiper-pagination .swiper-pagination-bullet-active {
        border: 2px solid #fff;
    }

    .pro_box .swiper-pagination .swiper-pagination-bullet-active:after {
        width: 0;
        height: 0;
        transform: scale(0);
    }

    .pro_box .gallery .swiper-button-prev:hover,
    .pro_box .gallery .swiper-button-next:hover {
        opacity: .35;
    }

    .pro_box .gallery .swiper-button-disabled {
        pointer-events: auto !important;
    }

    .pro_box .gallery .swiper-button-black {
        display: inline-block;
        vertical-align: middle;
        cursor: pointer;
        position: absolute;
        top: 0;
        left: 0;
        bottom: 0px;
        width: 28px;
        height: 100%;
        margin: 0;
        opacity: .6;
        background-size: 16px;
        transition: all .5s ease;
    }

    .pro_box .gallery .swiper-button-next {
        left: auto;
        right: 0;
    }

    .pro_box .info {
        float: left;
        min-width: 200px;
        padding-left: 38px;
        flex: 1;
    }

    .pro_box .info .box {
        margin-bottom: 20px;
        border-bottom: 1px solid #e8e8e8;
    }

    .pro_box .info .box h3 {
        color: #262626;
        font-size: 30px;
        line-height: 1.4;
        font-weight: bold;
    }

    .pro_box .info .txt {
        font-size: 14px;
        line-height: 1.8;
        color: #666;
        padding: 20px 0px;
        word-break: break-word;
    }

    .pro_box .info .btn {
        padding-bottom: 10px;
        white-space: nowrap;
    }

    .pro_box .info .btn a {
        display: inline-block;
        max-width: 45%;
        color: #fff;
        font-size: 14px;
        line-height: 1.572;
        text-align: center;
        padding: 0.6vw 3vw;
        background: rgb(0, 188, 204);
        transition: all .5s ease;
    }

    .pro_box .info .btn a:hover {
        background: #c3161c;
    }

    .pro_box .info .tel {
        display: flex;
        font-family: arial;
        font-size: 14px;
        height: 40px;
        margin-top: 10px;
        line-height: 40px;
        white-space: nowrap;
    }

    .pro_box .info .tel a {
        color: #707070;
    }

    .pro_box .info .tel a:first-child {
        margin-right: 20px;
    }

    .pro_box .info .tel i {
        color: rgb(0, 188, 204);
        font-size: 18px;
        vertical-align: middle;
    }

    .pro_box .info .tel a:hover {
        color: rgb(0, 188, 204);
    }

    .pro_box .pro_show {
        width: 100%;
        margin-top: 20px;
    }

    .pro_box .pro_show .tit {
        color: #333;
        font-size: 26px;
        line-height: 70px;
        font-weight: bold;
        text-align: center;
        background: #f5f5f5;
        border-bottom: 4px solid rgb(0, 188, 204);
        height: 70px;
        box-sizing: border-box;
    }

    .pro_box .pro_show .content {
        padding: 20px 0;
        word-break: break-word !important;
        overflow: hidden;
    }

    .pro_box .pro_show .content p {
        color: #666;
        font-size: 16px;
        padding-bottom: 15px;
        line-height: 1.8;
    }

    .pro_box .pro_show .content img {
        max-width: 100% !important;
        height: auto !important;
        display: block !important;
        margin: 0 auto;
    }

    .pro_box .pro_show .key {
        color: #595959;
        padding: 20px 0;
    }

    .pro_box .pro_show .key span {
        color: #595959;
    }

    .pro_box .pro_show .key p {
        display: inline-block;
    }

    .pro_box .pro_show .key button {
        color: #595959;
        font-size: 14px;
        margin: 2px;
        padding: 7px 10px;
        background-color: #fff;
        border: 1px solid #ccc;
        border-radius: 4px;
        cursor: pointer;
        transition: all .5s ease;
    }

    .pro_box .pro_show .key button:hover {
        color: #333;
        background-color: #e6e6e6;
        border-color: #adadad
    }

    .pro_box .pro_show .reLink {
        display: flex;
        padding: 20px 0;
        overflow: hidden;
    }

    .pro_box .pro_show .prev,
    .pro_box .pro_show .next {
        width: 50%;
        color: #595959;
        line-height: 1.5;
    }

    .pro_box .pro_show .prev a,
    .pro_box .pro_show .next a {
        color: #595959;
    }

    .pro_box .pro_show .next {
        text-align: right;
    }

    .pro_box .pro_show .frame {
        margin-top: 30px;
    }

    .pro_box .pro_show .frame .titi {
        background-color: #ededed;
        height: 60px;
    }

    .pro_box .pro_show .frame .titi h3 {
        color: #000;
        font-size: 18px;
        line-height: 60px;
        font-weight: bold;
        padding: 0 15px;
    }

    .pro_box .pro_show .frame .box {
        padding: 20px;
        border: 1px solid #f0f0f0;
    }

    .pro_box .pro_show .pro_relevant li {
        width: 100%;
        position: relative;
    }

    .pro_box .pro_show .pro_relevant li .img {
        position: relative;
        width: 100%;
        padding-bottom: 100%;
        overflow: hidden;
    }

    .pro_box .pro_show .pro_relevant li .img img {
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%) scale(1);
        width: 100%;
        height: auto;
        transition: all .5s ease;
    }

    .pro_box .pro_show .pro_relevant li h3 {
        color: #333;
        font-size: 15px;
        line-height: 3;
        text-align: center;
        text-overflow: ellipsis;
        white-space: nowrap;
        overflow: hidden;
        transition: all .5s ease;
    }

    .pro_box .pro_show .pro_relevant li:hover .img img {
        transform: translate(-50%, -50%) scale(1.1);
    }

    .pro_box .pro_show .pro_relevant li:hover h3 {
        color: rgb(0, 188, 204);
    }

    .pro_box .pro_show .swiper-pagination {
        position: relative;
        bottom: auto;
    }

    @media only screen and (max-width: 1400px) {
        .pro_box .gallery {
            width: 350px;
        }
    }

    @media only screen and (max-width: 1200px) {
        .pro_box .gallery {
            width: 300px;
        }
    }

    @media only screen and (max-width: 1080px) {
        .pro_box .gallery {
            float: none;
            width: 100%;
        }

        .pro_box .info {
            float: none;
            width: 100%;
            padding: 0;
            padding-top: 40px;
        }
    }

    @media only screen and (max-width: 1024px) {
        .pro_box {
            padding: 2rem 0;
        }

        .pro_box>main {
            display: block;
        }

        .pro_box .pro_fl,
        .pro_box .pro_fr {
            width: 100%;
            margin: 0;
        }

        .pro_box .pro_class .tit {
            font-size: 20px;
            font-weight: normal;
            line-height: 24px;
            padding: 15px 20px;
            position: relative;
            background: rgb(0, 188, 204);
        }

        .pro_box .pro_class .tit .btn {
            display: block;
        }

        .pro_box .pro_class .class,
        .pro_box .pro_lx {
            display: none;
            padding: 0 15px;
            border-bottom: 1px solid #f0f0f0;
        }

        .pro_box .list_box .intro {
            padding: 15px;
            margin: 0;
        }

        .pro_box .list_box .list li {
            width: calc(100% / 2);
            padding: 5px;
        }

        .pro_box .list_box .list li .showBox span {
            font-size: 12px;
        }

        .pro_box .list_box .list li .tit {
            padding: 10px 5px;
        }

        .pro_box .list_box .list li .tit h3 {
            font-size: 13px;
        }

        .pro_box .gallery .thumbs {
            display: none;
        }

        .pro_box .info {
            padding: 0;
        }

        .pro_box .info .box {
            margin-bottom: 15px;
        }

        .pro_box .info .box h3 {
            font-size: 20px;
            font-weight: bold;
            padding: 10px 0px;
        }

        .pro_box .info .txt {
            padding-top: 0;
        }

        .pro_box .info .btn a {
            width: 170px;
            line-height: 3;
        }

        .pro_box .pro_show .tit {
            font-size: 20px;
            line-height: 50px;
            height: 50px;
        }

        .pro_box .pro_show .content p {
            font-size: 14px;
            line-height: 24px;
        }

        .pro_box .pro_show .content {
            padding: 10px 0px;
        }

        .pro_box .pro_show .key {
            padding: 10px 0px;
        }

        .pro_box .pro_show .key button {
            font-size: 12px;
            padding: 5px 3px;
        }

        .pro_box .pro_show .reLink {
            padding: 0;
            background: rgba(0, 0, 0, 0.02);
        }

        .pro_box .pro_show .prev,
        .pro_box .pro_show .next {
            padding: 10px 0;
            text-align: center;
        }

        .pro_box .pro_show .prev a,
        .pro_box .pro_show .next a {
            display: block;
            text-overflow: ellipsis;
            white-space: nowrap;
            overflow: hidden;
        }

        .pro_box .pro_show .next {
            text-align: center;
            border-left: 1px solid rgba(0, 0, 0, 0.04);
        }

        .pro_box .pro_show .frame {
            margin-top: 20px;
        }

        .pro_box .pro_show .frame .box {
            padding: 10px;
        }

        .pro_box .pro_show .pro_relevant li h3 {
            font-size: 14px;
            line-height: 2;
        }
    }

    /*右侧悬浮*/
    .right_bar {
        position: fixed;
        top: 300px;
        right: 0;
        width: 50px;
        height: 203px;
        z-index: 10;
        display: none;
    }

    .right_bar li {
        width: 62px;
        height: 50px;
        z-index: 20;
    }

    .right_bar li.rtbar_li1,
    .right_bar li.rtbar_li4 {
        position: absolute;
        left: 0;
    }

    .right_bar li.rtbar_li1 {
        top: 0;
        width: 172px;
    }

    .right_bar li.rtbar_li2 {
        position: absolute;
        top: 51px;
        left: 0;
    }

    .right_bar li.rtbar_li3 {
        position: absolute;
        top: 102px;
        left: 0;
        width: 126px;
    }

    .right_bar li.rtbar_li4 {
        top: 153px;
    }

    .rtbar_li4 {
        position: absolute;
        top: 153px;
        left: 0;
    }

    .right_bar li a {
        display: block;
        color: #FFF;
        font-size: 14px;
        height: 50px;
        line-height: 50px;
        overflow: hidden;
        background-color: rgb(0, 188, 204);
        opacity: 0.8;
        border-radius: 6px;
    }

    .right_bar li a img {
        display: block;
        float: left;
        vertical-align: middle;
        width: 24px;
        height: 24px;
        margin: 12px 12px 14px 14px;
    }

    .right_bar li a:hover {
        background-color: rgb(0, 188, 204);
        opacity: 1;
    }

    .rtbar_shwx {
        display: none;
        position: absolute;
        top: -120px;
        left: -160px;
    }

    .rtbar_shwx img {
        width: 150px;
        padding: 5px;
        background-color: #FFF;
    }

    .rtbar_shwx {
        top: -50px;
    }