@charset "UTF-8";
/* Welcome to Compass.
 * In this file you should write your main styles. (or centralize your imports)
 * Import this file using the following HTML or equivalent:
 * <link href="/stylesheets/screen.css" media="screen, projection" rel="stylesheet" type="text/css" /> */
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, img, ins, kbd, q, s, samp,
small, strike, strong, sub, sup, tt, var,
b, u, i, center,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td,
article, aside, canvas, details, embed,
figure, figcaption, footer, header, hgroup,
menu, nav, output, ruby, section, summary,
time, mark, audio, video {
  margin: 0;
  padding: 0;
  border: 0;
  font: inherit;
  font-size: 100%;
  vertical-align: baseline; }

html {
  line-height: 1; }

ol, ul {
  list-style: none; }

table {
  border-collapse: collapse;
  border-spacing: 0; }

caption, th, td {
  text-align: left;
  font-weight: normal;
  vertical-align: middle; }

q, blockquote {
  quotes: none; }
  q:before, q:after, blockquote:before, blockquote:after {
    content: "";
    content: none; }

a img {
  border: none; }

article, aside, details, figcaption, figure, footer, header, hgroup, main, menu, nav, section, summary {
  display: block; }

html, body {
  height: 100%;
  font-family: 'Times New Roman', '微软雅黑';
  position: relative; }

strong, b {
  font-weight: 600;
  font-family: '微软雅黑'; }

.link_color_1 {
  color: #666; }
  .link_color_1:visited {
    color: #999; }
  .link_color_1:hover {
    color: #333; }
  .link_color_1:active {
    color: #000; }

.link_color_2 {
  color: #666;
  text-decoration: none; }
  .link_color_2:visited {
    color: #999; }
  .link_color_2:hover {
    color: #333; }
  .link_color_2:active {
    color: #000; }

.header {
  width: 100%;
  color: blue; }

.moblie_menu {
  display: none; }

.menu {
  margin: 0 auto;
  max-width: 1600px;
  min-width: 200px;
  height: 270px;
  font-size: 0;
  font-family: 'Times New Roman', '微软雅黑';
  color: #999; }
  .menu li {
    position: relative;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    font-size: 14px;
    display: inline-block;
    vertical-align: top;
    width: calc(100% / 6);
    border-left: 1px solid #ccc;
    padding-left: 10px; }
	
	.menu li .level1x {
      line-height: 10px; }
	
    .menu li a, .menu li a:link, .menu li a:visited {
      color: #999;
      text-decoration: none; }
    .menu li a:hover {
      color: #333; }
    .menu li img {
      transition-duration: 0.5s;
      margin-left: 8px;
      width: 70%;
      height: auto; }
    .menu li .level1 {
      line-height: 20px; }
      .menu li .level1 a > span {
        font-size: 18px; }
    .menu li .level2 {
      position: absolute;
      left: 10px;
      bottom: 42px;
      opacity: 0; }
      .menu li .level2 p {
        opacity: 0;
        margin-left: 20px;
        line-height: 24px; }
      .menu li .level2 a {
        line-height: 24px;
        vertical-align: bottom;
        margin-left: 10px; }
      .menu li .level2 a > span {
        font-size: 10px; }

.level1 {
  margin-top: 27px; }

.level1page {
  margin-top: 100px; }

.rightborder {
  border-right: 1px solid #ccc; }

.submenu, .level1 {
  transition-duration: 1.8s; }

.siglelevel1 {
  transition-duration: 0.5s; }

.level2, p {
  transition-duration: 0.7s; }

.delay01, .delay02, .delay03, .delay04, .delay05 {
  transition-duration: 0.6s; }

.delay01 {
  transition-delay: 0.6s; }

.delay02 {
  transition-delay: 0.8s; }

.delay03 {
  transition-delay: 1.0s; }

.delay04 {
  transition-delay: 1.2s; }

.delay05 {
  transition-delay: 1.4s; }

.siglelevel1:hover {
  border-left: 1px solid #666; }
  .siglelevel1:hover a, .siglelevel1:hover a:link, .siglelevel1:hover a:visited {
    color: #333;
    text-decoration: none; }
  .siglelevel1:hover img {
    transition-duration: 1s;
    opacity: 1; }

.submenu:hover {
  border-left: 1px solid #666; }
  .submenu:hover .level1 {
    transition-duration: 0.6s;
    margin-top: 150px; }
    .submenu:hover .level1 a, .submenu:hover .level1 a:link, .submenu:hover .level1 a:visited {
      color: #333;
      text-decoration: none; }
  .submenu:hover .level2 {
    transition-duration: 1s;
    opacity: 1; }
    .submenu:hover .level2 p {
      opacity: 1;
      margin-left: 0; }

.mainimg {
  width: 100%;
  height: calc(100% - 300px);
  min-height: 560px; }
  .mainimg .flexslider {
    margin: 0;
    height: 100%;
    width: auto; }
    .mainimg .flexslider .flex-control-nav {
      bottom: 30px !important;
      z-index: 99; }
    .mainimg .flexslider .slides {
      height: 100%;
      width: auto; }
      .mainimg .flexslider .slides li {
        margin: 0 auto;
        overflow: hidden;
        height: 100%;
        width: auto; }
        .mainimg .flexslider .slides li img {
          position: absolute;
          left: 50%;
          transform: translateX(-50%);
          margin: 0 auto;
          width: auto;
          height: 100%; }
    .mainimg .flexslider .flex-direction-nav .flex-prev {
      display: none; }
    .mainimg .flexslider .flex-direction-nav .flex-next {
      display: none; }
    .mainimg .flexslider .flex-control-paging li {
      margin: 0; }
      .mainimg .flexslider .flex-control-paging li a {
        width: 28px;
        height: 1px;
        -webkit-radius: 0;
        -moz-radius: 0;
        -ms-radius: 0;
        -o-radius: 0;
        radius: 0;
        background: white; }
      .mainimg .flexslider .flex-control-paging li .flex-active {
        background: rgba(0, 0, 0, 0.6); }

.contactheight {
  height: calc(100% - 280px); }

.maincontent {
  margin: 0 auto;
  max-width: 1201px;
  min-width: 800px; }
  .maincontent .crumbs {
    margin-top: -55px;
    margin-bottom: 45px;
    font-size: 12px;
    border-left: 1px solid #777;
    padding-left: 6px;
    line-height: 15px;
    padding-top: 5px;
    color: #ccc;
    letter-spacing: 0.5px; }
    .maincontent .crumbs .crumb2 {
      color: #666; }
  .maincontent .content_l {
    padding-left: 30%; }
    .maincontent .content_l .one {
      margin-bottom: 2px;
      width: calc(100% - 4px); }
    .maincontent .content_l .three {
      width: calc(100%/3 - 4px);
      margin-right: 0px; }
    .maincontent .content_l .txt {
      width: calc(100% - 4px);
      padding-top: 22px;
      padding-bottom: 150px;
      font-size: 14px;
      color: #666;
      line-height: 22px;
      text-align: justify; }
      .maincontent .content_l .txt p {
        padding-bottom: 12px; }
      .maincontent .content_l .txt h3 {
        font-size: 17px;
        line-height: 30px; }
    .maincontent .content_l .map {
      margin-top: -20px;
      width: calc(100% - 4px); }
      .maincontent .content_l .map img {
        width: 100%; }
      .maincontent .content_l .map iframe {
        width: 100%;
        height: 100%; }
    .maincontent .content_l .info {
      padding-top: 22px;
      color: #666;
      font-size: 14px;
      line-height: 32px; }
      .maincontent .content_l .info .oa:before {
        content: " ";
        background: url("../images/add.png") no-repeat center;
        background-size: 100%;
        display: inline-block;
        width: 20px;
        height: 20px;
        margin-bottom: 3px;
        margin-right: 10px;
        vertical-align: middle; }
      .maincontent .content_l .info .ot:before {
        content: " ";
        background: url("../images/tel.png") no-repeat center;
        background-size: 100%;
        display: inline-block;
        width: 20px;
        height: 20px;
        margin-bottom: 3px;
        margin-right: 10px;
        vertical-align: middle; }
      .maincontent .content_l .info .om:before {
        content: " ";
        background: url("../images/mail.png") no-repeat center;
        background-size: 100%;
        display: inline-block;
        width: 20px;
        height: 20px;
        margin-bottom: 3px;
        margin-right: 10px;
        vertical-align: middle; }
      .maincontent .content_l .info .os:before {
        content: " ";
        background: url("../images/sina.png") no-repeat center;
        background-size: 100%;
        display: inline-block;
        width: 20px;
        height: 20px;
        margin-bottom: 3px;
        margin-right: 10px;
        vertical-align: middle; }
      .maincontent .content_l .info .ow:before {
        content: " ";
        background: url("../images/weixin.png") no-repeat center;
        background-size: 100%;
        display: inline-block;
        width: 20px;
        height: 20px;
        margin-bottom: 3px;
        margin-right: 10px;
        vertical-align: middle; }
    .maincontent .content_l .qr {
      width: calc(100% - 10px);
      padding-top: 35px;
      padding-bottom: 0px;
      text-align: right; }
      .maincontent .content_l .qr img {
        width: 16%; }
    .maincontent .content_l .worklist {
      padding-bottom: 100px;
      width: calc(100% - 4px); }
      .maincontent .content_l .worklist .listrow {
        border-bottom: 1px solid #ddd;
        margin-bottom: 40px; }
        .maincontent .content_l .worklist .listrow img {
          transition-duration: 1.2s;
          -webkit-filter: grayscale(90%);
          -moz-filter: grayscale(90%);
          -ms-filter: grayscale(90%);
          -o-filter: grayscale(90%);
          filter: grayscale(90%);
          filter: gray;
          width: 100%; }
        .maincontent .content_l .worklist .listrow a, .maincontent .content_l .worklist .listrow a:link, .maincontent .content_l .worklist .listrow a:visited {
          color: #333;
          text-decoration: none; }
        .maincontent .content_l .worklist .listrow .titletxt {
          line-height: 18px;
          font-size: 14px; }
          .maincontent .content_l .worklist .listrow .titletxt .worktitle {
            padding-top: 8px; }
          .maincontent .content_l .worklist .listrow .titletxt .workdes {
            font-size: 10px;
            color: #999;
            padding-bottom: 12px; }
          .maincontent .content_l .worklist .listrow .titletxt .padtop {
            padding-top: 20px; }
          .maincontent .content_l .worklist .listrow .titletxt .padtop:after {
            content: " ";
            background: url("../images/more.jpg") no-repeat center;
            background-size: 100%;
            display: block;
            float: right;
            margin-right: 4px;
            width: 14px;
            height: 14px; }
          .maincontent .content_l .worklist .listrow .titletxt .padbtm {
            padding-bottom: 24px;
            padding-top: 6px; }
      .maincontent .content_l .worklist .listrow:hover img {
        transition-duration: 1.2s;
        -webkit-filter: grayscale(0);
        -moz-filter: grayscale(0);
        -ms-filter: grayscale(0);
        -o-filter: grayscale(0);
        filter: grayscale(0);
        filter: gray;
        width: 100%; }

.mask {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  background: #ebebeb;
  min-height: 100%;
  width: 100%;
  z-index: 9999; }
  .mask .close {
    position: fixed;
    top: 40px;
    right: 40px;
    width: 36px;
    height: 36px;
    cursor: pointer; }
    .mask .close img {
      width: 100%; }

.artdetails {
  max-width: 950px;
  margin: 0 auto; }
  .artdetails .content_art .titeltxt_art {
    padding-top: 14.5%;
    padding-left: 4px;
    padding-bottom: 28px; }
    .artdetails .content_art .titeltxt_art .worktitle_art {
      font-size: 16px;
      line-height: 28px;
      color: #666; }
    .artdetails .content_art .titeltxt_art .workdes_art {
      font-size: 12px;
      color: #999; }
  .artdetails .flex-control-paging li a {
    width: 9px;
    height: 9px; }
  .artdetails .flex-direction-nav a {
    margin: -20px -12px 0 0; }

.artdetails .flexslider .slides li {
  position: relative;
  height: 51%; }
.artdetails .flexslider .slides img {
  width: auto;
  height: 100%;
  position: absolute;
  left: 50%;
  top: 50%;
  -webkit-transform: translate(-50%, -50%);
  -moz-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%); }

iframe {
  height: 1000px; }

.maskarticle {
  display: none;
  position: absolute;
  top: 0;
  left: 0;
  background: #ebebeb;
  min-height: 100%;
  width: 100%; }
  .maskarticle .close {
    position: fixed;
    top: 40px;
    right: 40px;
    width: 36px;
    height: 36px;
    cursor: pointer; }
    .maskarticle .close img {
      width: 100%; }
  .maskarticle .articledetails {
    max-width: 860px;
    margin: 0 auto; }
    .maskarticle .articledetails .content_article {
      color: #666;
      font-size: 16px;
      line-height: 30px;
      padding-bottom: 100px; }
      .maskarticle .articledetails .content_article .titeltxt_article {
        padding-top: 145px;
        padding-left: 4px;
        padding-bottom: 28px; }
        .maskarticle .articledetails .content_article .titeltxt_article .worktitle_article {
          font-size: 24px;
          text-indent: 0;
          line-height: 10px;
          color: #666; }
        .maskarticle .articledetails .content_article .titeltxt_article .workdes_article {
          font-size: 12px;
          color: #999;
          text-indent: 0; }
      .maskarticle .articledetails .content_article img {
        display: block;
        margin: 28px auto; }
      .maskarticle .articledetails .content_article p {
        margin-bottom: 6px;
        text-indent: 32px;
        text-align: justify; }

.footer {
  height: 29px;
  border-top: 1px solid #ccc; }
  .footer p {
    font-size: 10px;
    color: #999;
    text-align: center;
    vertical-align: middle;
    padding-top: 8px; }

.loading {
  position: absolute;
  left: 50%;
  top: calc(206px + 50%/2);
  -webkit-transform: translate(-50%, -50%);
  -moz-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%); }

.indexmenulist {
  display: none;
  width: 100%;
  height: 100%;
  font-size: 18px;
  position: absolute;
  top: 33%;
  left: 0;
  -webkit-transform: tanslate(-50%);
  -ms-transform: tanslate(-50%);
  -o-transform: tanslate(-50%);
  transform: tanslate(-50%); }
  .indexmenulist li {
    text-align: center;
    text-shadow: 1px 1px 0 white;
    line-height: 72px;
    border-bottom: 1px solid rgba(235, 235, 235, 0.2); }
    .indexmenulist li a, .indexmenulist li a:link, .indexmenulist li a:visited {
      text-decoration: none;
      color: #333;
      display: block; }
    .indexmenulist li a:active {
      background: rgba(20, 20, 20, 0.5); }
    .indexmenulist li a:hover {
      color: white;
      text-shadow: 1px 1px 0 black; }
  .indexmenulist .nonborder {
    border-bottom: none; }

@media screen and (max-width: 800px) {
  .ovfHiden {
    overflow: hidden;
    height: 100%; }

  .indexmenulist {
    display: block; }

  .menu {
    display: none; }

  .moblie_menu {
    display: block;
    z-index: 999; }

  .m_logo {
    height: 42px;
    text-align: center;
    padding-top: 22px; }
    .m_logo img {
      height: 70%; }

  .m_menu_btn {
    z-index: 999;
    position: fixed;
    top: 20px;
    right: 20px;
    width: 24px; }
    .m_menu_btn img {
      width: 100%; }

  .m_menu {
    color: #666;
    font-size: 18px;
    line-height: 24px;
    padding-top: 80px;
    z-index: 999;
    display: none;
    background: whitesmoke;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    min-height: 100%; }
    .m_menu li {
      height: 28px;
      margin-left: 20%; }
      .m_menu li a, .m_menu li a:link, .m_menu li a:visited {
        text-decoration: none;
        color: #333; }
      .m_menu li span {
        color: #999; }
    .m_menu .m_close {
      position: fixed;
      top: 20px;
      right: 20px;
      width: 24px; }
      .m_menu .m_close img {
        width: 100%; }
    .m_menu .m_level1 {
      font-size: 12px;
      border-bottom: 1px solid #ccc;
      padding-top: 12px;
      margin-bottom: 8px; }
    .m_menu .m_level2 {
      font-size: 16px; }

  .mainimg {
    height: calc(100% - 94px);
    min-height: 360px; }

  .maincontent {
    min-width: 50%;
    max-width: 100%; }
    .maincontent .crumbs {
      margin-top: 40px;
      margin-bottom: 40px;
      margin-left: 12px;
      font-size: 12px; }

  .graynone {
    -webkit-filter: grayscale(85%);
    -moz-filter: grayscale(85%);
    -ms-filter: grayscale(85%);
    -o-filter: grayscale(85%);
    filter: grayscale(85%);
    filter: gray; }

  .contactheight {
    height: calc( 100% - 94px); }

  .loading {
    top: calc(17.5% + 60px + 51%/2); }

  .maincontent .content_l {
    padding-left: 0; }
    .maincontent .content_l .one {
      width: 100%; }
    .maincontent .content_l .three {
      width: calc(100%/3 - 4px); }
    .maincontent .content_l .txt {
      font-size: 14px;
      line-height: 24px;
      padding-top: 20px;
      padding-bottom: 20px;
      padding-left: 20px;
      padding-right: 20px;
      width: calc(100% - 40px); }
    .maincontent .content_l .worklist {
      width: 98%;
      width: calc(100%);
      padding-bottom: 40px; }
      .maincontent .content_l .worklist li {
        z-index: -1; }
      .maincontent .content_l .worklist img {
        z-index: -1; }
      .maincontent .content_l .worklist .listrow {
        border-bottom: none;
        margin-bottom: 20px; }
        .maincontent .content_l .worklist .listrow img {
          -webkit-filter: grayscale(0);
          -moz-filter: grayscale(0);
          -ms-filter: grayscale(0);
          -o-filter: grayscale(0);
          filter: grayscale(0);
          filter: gray;
          width: 100%; }
        .maincontent .content_l .worklist .listrow:hover img {
          transition-duration: 1.2s;
          -webkit-filter: grayscale(0);
          -moz-filter: grayscale(0);
          -ms-filter: grayscale(0);
          -o-filter: grayscale(0);
          filter: grayscale(0);
          filter: gray;
          width: 100%; }
        .maincontent .content_l .worklist .listrow:active img {
          transition-duration: 1.2s;
          -webkit-filter: grayscale(0);
          -moz-filter: grayscale(0);
          -ms-filter: grayscale(0);
          -o-filter: grayscale(0);
          filter: grayscale(0);
          filter: gray;
          width: 100%; }
        .maincontent .content_l .worklist .listrow .titletxt {
          line-height: 14px; }
          .maincontent .content_l .worklist .listrow .titletxt .worktitle {
            padding-left: 12px;
            padding-top: 6px; }
          .maincontent .content_l .worklist .listrow .titletxt .workdes {
            padding-left: 12px; }
    .maincontent .content_l .map {
      width: calc(100%);
      margin-top: 0px;
      padding: 0; }
    .maincontent .content_l .info {
      padding-left: 20px;
      font-size: 12px;
      padding-top: 12px; }
    .maincontent .content_l .qr {
      width: calc(100%);
      text-align: center;
      padding-bottom: 0; }
      .maincontent .content_l .qr img {
        width: 40%; }

  .artdetails .content_art .titeltxt_art {
    padding-top: 24.5%;
    padding-left: 20px;
    padding-bottom: 20px; }

  .mask {
    padding-bottom: 80px; }

  .maskarticle {
    padding-bottom: 80px; }

  .maskarticle {
    background: #ebebeb; }

  .mask {
    background: #ebebeb; }
    .mask .close {
      position: fixed;
      top: 20px;
      right: 20px;
      width: 24px; }
      .mask .close img {
        width: 100%; }

  .maskarticle .articledetails .content_article img {
    width: 100%; }

  .maskarticle .close {
    position: fixed;
    top: 20px;
    right: 20px;
    width: 24px; }
    .maskarticle .close img {
      width: 100%; }
  .maskarticle .articledetails .content_article {
    padding-bottom: 0px; }
    .maskarticle .articledetails .content_article .workdes_article {
      text-indent: 0; }
    .maskarticle .articledetails .content_article .words {
      width: 88%;
      margin: 0 auto;
      font-size: 14px;
      line-height: 24px; }
      .maskarticle .articledetails .content_article .words p {
        text-indent: 28px; }
    .maskarticle .articledetails .content_article .titeltxt_article {
      padding-top: 24.5%;
      padding-left: 20px;
      padding-right: 20px;
      padding-bottom: 0px; }
      .maskarticle .articledetails .content_article .titeltxt_article .worktitle_article {
        font-size: 16px;
        line-height: 20px;
        margin-bottom: 0; }

  .artdetails .flexslider .slides {
    overflow: hidden; }
  .artdetails .flexslider .slides img {
    width: 100%;
    height: auto; }
  .artdetails .flexslider .flex-direction-nav .flex-next {
    right: 0; }
  .artdetails .flexslider .flex-direction-nav a {
    margin: -20px -2px 0 0; }
  .artdetails .flexslider .flex-control-paging li a {
    width: 7px;
    height: 7px; } }
@media screen and (max-width: 360px) {
  .m_menu {
    color: #666;
    font-size: 16px;
    line-height: 24px;
    padding-top: 80px;
    z-index: 999;
    display: none;
    background: whitesmoke;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    min-height: 100%; }
    .m_menu li {
      height: 24px;
      margin-left: 20%; }
      .m_menu li a, .m_menu li a:link, .m_menu li a:visited {
        text-decoration: none;
        color: #333; }
      .m_menu li span {
        color: #999; }
    .m_menu .m_close {
      position: fixed;
      top: 20px;
      right: 20px;
      width: 24px; }
      .m_menu .m_close img {
        width: 100%; }
    .m_menu .m_level1 {
      font-size: 12px;
      border-bottom: 1px solid #ccc;
      padding-top: 10px;
      margin-bottom: 6px; } }