html {
  -webkit-text-size-adjust: 100%;
  -ms-text-size-adjust: 100%; }

input {
  resize: none; }

body, div, ul, li, ol, h1, h2, h3, h4, h5, h6, input, textarea, select, p, dl, dt, dd, a, img, button, form, table, th, tr, td, tbody, article,
aside, details, figcaption, figure, footer, header, hgroup, menu, nav, section {
  -webkit-tap-highlight-color: transparent;
  margin: 0;
  padding: 0;
  border: none; }

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

img {
  max-width: 100%;
  height: auto;
  width: auto\9;
  -ms-interpolation-mode: bicubic;
  object-fit: cover; }

*:focus {
  outline: none; }

div {
  box-sizing: border-box; }

body {
  font-family: 'open_sansregular', sans-serif;
  color: #666; }

em, i {
  font-style: normal; }

strong {
  font-weight: normal; }

.clearfix:after {
  content: "";
  display: block;
  visibility: hidden;
  height: 0;
  clear: both; }

.clearfix {
  zoom: 1; }

a {
  text-decoration: none;
  color: #666; }

a:hover {
  color: #ea6000;
  text-decoration: none; }

ul, ol {
  list-style: none; }

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

fieldset, img {
  border: none; }

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

caption, th {
  text-align: left; }

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

input:password {
  ime-mode: disabled; }

* {
  box-sizing: border-box; }

.scope {
  min-width: 320px;
  max-width: 640px;
  margin: 0 auto; }

* {
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  -o-box-sizing: border-box;
  -ms-box-sizing: border-box;
  box-sizing: border-box; }

@media screen and (min-width: 1300px) {
  .wapper {
    width: 1200px;
    margin: 0 auto; } }
@media screen and (max-width: 1229px) and (min-width: 768px) {
  .wapper {
    width: 97.65625%;
    margin: 0 auto;
    padding: 1.171875%; } }
@media screen and (max-width: 1229px) and (min-width: 768px) {
  nav .wapper {
    width: 97.65625%;
    margin: 0 auto;
    padding: 0; } }
@media screen and (max-width: 767px) and (min-width: 480px) {
  .wapper {
    width: 98%;
    margin: 0 auto;
    padding: 1%; } }
@media screen and (max-width: 767px) and (min-width: 480px) {
  nav .wapper {
    width: 98%;
    margin: 0 auto;
    padding: 0; } }
.col {
  float: left;
  margin-left: 3.2%;
  margin-bottom: 30px;
  display: block; }

.grid4 .col {
  width: 22.6%; }

.grid3 .col {
  width: 31.2%; }

.grid2 .col {
  width: 48.4%; }

.grid3 .col:nth-of-type(1), .grid2 .col:nth-of-type(1), .grid4 .col:nth-of-type(1) {
  margin-left: 0; }

@media screen and (max-width: 768px) {
  .index-about-1, .index-product, .index-news, footer .left, footer .right, .right, .col {
    width: 100% !important;
    margin-left: 0 !important;
    clear: none !important; }

  .left {
    display: none; } }
strong, strong a {
  font-weight: bold; }

.box {
  position: relative;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  transform-origin: 50% 50%; }

.content {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  overflow: hidden;
  -webkit-box-orient: vertical;
  text-overflow: ellipsis;
  text-overflow: clip;
  height: 48px; }

.content1 {
  display: -webkit-box;
  -webkit-line-clamp: 3;
  overflow: hidden;
  -webkit-box-orient: vertical;
  text-overflow: ellipsis;
  text-overflow: clip;
  height: 90px; }

.content2 {
  display: -webkit-box;
  -webkit-line-clamp: 1;
  overflow: hidden;
  -webkit-box-orient: vertical;
  text-overflow: ellipsis;
  text-overflow: clip;
  height: 30px; }

body {
  width: 100%;
  overflow: hiddden; }

.img {
  width: 100%;
  height: auto; }

.img img {
  width: 100%;
  height: auto;
  object-fit: cover; }

body {
  font: 14px/1.86em 'Microsoft Yahei','SimSun',sans-serifline;
  font-weight: normal;
  font-style: normal;
  overflow-x: hidden;
  width: 100%;
  background: #f2f2f2; }
  [data-dpr="2"] body {
    font-size: 28px;
    line-height: 48px; }
  [data-dpr="3"] body {
    font-size: 42px;
    line-height: 72px; }

.toTop {
  position: fixed;
  background-color: rgba(0, 0, 0, 0.6);
  display: none;
  padding: 15px;
  color: #fff;
  position: fixed;
  right: 20px;
  bottom: 60px;
  z-index: 9999;
  border-radius: 3px; }

.toTop::after {
  width: 15px;
  height: 15px;
  content: "";
  border-top: 2px solid #fff;
  border-left: 2px solid #fff;
  display: block;
  transform: rotate(45deg);
  -ms-transform: rotate(45deg);
  -o-transform: rotate(45deg);
  -webkit-transform: rotate(45deg);
  -moz-transform: rotate(45deg);
  margin-top: 12px; }

h2.headline {
  padding: 30px 0 20px; }
  h2.headline a {
    font-size: 18px;
    font-weight: normal; }
  h2.headline span {
    float: right; }
    h2.headline span a {
      font-size: 14px;
      padding: 0 10px; }
      h2.headline span a.current {
        color: #04488f; }

h3.title {
  background-color: #f1f1f1;
  padding-left: 20px;
  height: 40px;
  line-height: 40px;
  font-size: 18px;
  border-bottom: 1px solid #dfdfdf;
  font-weight: normal; }

h4.title {
  font-size: 18px;
  font-weight: normal; }

.text-indent {
  text-indent: 2em; }

.paddingT15B20 {
  padding-top: 15px;
  padding-bottom: 20px; }

.marginT20 {
  margin-top: 20px; }

header {
  padding: 15px 0;
  background-color: #fff; }
  header .logo {
    float: left; }
  header nav {
    float: right;
    padding-top: 25px; }
    header nav ul li {
      float: left;
      padding: 0 20px;
      position: relative; }
      header nav ul li ol {
        position: absolute;
        left: 0;
        top: 62px;
        background-color: #303031;
        width: 200px;
        display: none;
        padding: 10px 0;
        z-index: 99; }
        header nav ul li ol li {
          width: 100%;
          text-align: center; }
          header nav ul li ol li a {
            color: #fff; }
      header nav ul li a {
        font-size: 16px; }

.banner {
  width: 100%;
  position: relative;
  height: 400px; }
  .banner ul {
    position: relative; }
    .banner ul li {
      position: absolute;
      display: none; }
      .banner ul li:first-child {
        display: block; }
      .banner ul li img {
        height: 400px; }
  .banner .btnL, .banner .btnR {
    position: absolute;
    width: 34px;
    height: 55px;
    border-radius: 5px;
    line-height: 58px;
    font-size: 40px;
    color: #333;
    font-weight: 900;
    top: 160px;
    font-family: simsun;
    padding-left: 6px; }
  .banner .btnL {
    left: 90px; }
  .banner .btnR {
    right: 90px; }

.banner-bottom {
  border-bottom: 1px solid #dedede;
  padding-top: 30px; }
  .banner-bottom .col {
    line-height: 80px; }
    .banner-bottom .col span {
      background-color: #008eca;
      width: 110px;
      height: 65px;
      padding: 6px;
      display: block;
      float: left;
      border-radius: 10%;
      margin-right: 15px; }
      .banner-bottom .col span img {
        width: 100%;
        height: 100%; }
    .banner-bottom .col a {
      font-size: 20px; }

.news-list {
  position: relative;
  padding-bottom: 20px;
  border-bottom: 1px solid #dedede;
  margin-bottom: 20px; }
  .news-list dt {
    float: left;
    background-color: #fff;
    box-shadow: 0px 1px 3px 1px #ddd;
    width: 15%;
    text-align: center;
    line-height: 1.2rem;
    padding-top: 25px;
    padding-bottom: 10px; }
    .news-list dt span.date {
      display: block;
      font-size: 42px; }
    .news-list dt time {
      display: block; }
  .news-list dd {
    float: right;
    width: 75%; }
    .news-list dd strong {
      font-size: 16px; }
      .news-list dd strong a {
        font-weight: normal; }
    .news-list dd p {
      padding: 10px 0;
      color: #999; }
    .news-list dd a.more {
      position: absolute;
      bottom: 20px;
      right: 0px;
      height: 30px;
      line-height: 30px;
      background-color: #eaeaea;
      text-align: center;
      padding: 0 20px;
      border: 1px solid #ddd; }

.index-technology .grid2 {
  display: none; }
  .index-technology .grid2 .col:nth-of-type(2n+1) {
    margin-left: 0; }
  .index-technology .grid2.current {
    display: block; }

.index-product .grid4 {
  display: none; }
  .index-product .grid4 .col {
    background: #fff;
    box-shadow: 0px 2px 3px 1px #ddd; }
    .index-product .grid4 .col h3 {
      padding: 7px 15px;
      text-align: center; }
      .index-product .grid4 .col h3 a {
        font-size: 18px;
        font-weight: normal; }
    .index-product .grid4 .col p {
      padding: 7px 15px; }
      .index-product .grid4 .col p a {
        float: right;
        color: #04488f; }
  .index-product .grid4 .col:nth-of-type(4n+1) {
    margin-left: 0; }
  .index-product .grid4.current {
    display: block; }

.index-case .col .img {
  height: 200px !important;
  overflow: hidden; }
  .index-case .col .img img {
    height: 100% !important;
    width: 100% !important;
    object-fit: cover !important; }

.learn-more {
  width: 150px;
  height: 40px;
  line-height: 40px;
  text-align: center;
  margin: 0 auto;
  background-color: #fff;
  box-shadow: 0px 2px 3px 1px #ddd;
  display: block;
  margin-bottom: 20px; }

.index-product, .index-technology {
  border-bottom: 1px solid #dedede; }

.index-news {
  margin-bottom: 30px; }

.friendlink {
  background-color: #222;
  color: #999;
  padding: 15px 0;
  border-bottom: 1px solid #000; }
  .friendlink a {
    padding: 0 15px;
    color: #999; }

footer {
  background-color: #222;
  color: #fff;
  padding: 30px 0 20px 0;
  border-top: 1px solid #444; }
  footer a {
    color: #fff; }
  footer .links {
    float: left;
    width: 70%; }
    footer .links a {
      width: 33%;
      float: left;
      display: block;
      height: 35px; }
  footer .ewm {
    float: right;
    width: 25%;
    text-align: center; }
    footer .ewm img {
      width: 120px;
      height: auto; }

.copyright {
  background-color: #000;
  padding: 15px 0;
  text-align: center;
  color: #999; }
  .copyright a {
    color: #999; }

.position {
  height: 40px;
  line-height: 40px;
  margin-bottom: 30px;
  border-bottom: 1px solid #dedede;
  box-shadow: 0px 1px 2px 1px #ddd; }
  .position a {
    padding: 0 10px; }

.mainbody {
  margin-bottom: 40px; }
  .mainbody .left {
    width: 24%;
    float: left; }
    .mainbody .left h2 {
      color: #333;
      font-size: 18px;
      height: 50px;
      line-height: 50px;
      font-weight: normal;
      background-color: #fff;
      border-bottom: 1px solid #dfdfdf;
      padding-left: 20px; }
    .mainbody .left ul {
      padding: 15px 20px;
      background-color: #fff;
      margin-bottom: 20px; }
      .mainbody .left ul li {
        border-bottom: 1px solid #eee;
        height: 40px;
        line-height: 40px;
        list-style: circle inside; }
    .mainbody .left dl {
      padding: 15px 20px;
      background-color: #fff; }
      .mainbody .left dl dt {
        font-size: 18px;
        padding-bottom: 7px; }
  .mainbody .right {
    width: 73%;
    float: right;
    background-color: #fff;
    padding: 15px 30px;
    box-shadow: 0px 1px 2px 1px #e9e9e9; }
    .mainbody .right h2 {
      font-size: 20px;
      text-align: center;
      font-weight: normal;
      padding: 20px 0 10px 0;
      border-bottom: 1px solid #dfdfdf;
      margin-bottom: 15px; }
      .mainbody .right h2 em {
        font-size: 12px;
        color: #999; }

.right .news-list, .right .img-list {
  margin-top: 20px; }
.right .img-list .col {
  text-align: center;
  border: 1px solid #dfdfdf; }
  .right .img-list .col .img {
    height: 160px;
    overflow: hidden; }
    .right .img-list .col .img img {
      display: block;
      margin: 0 auto;
      height: 100%;
      object-fit: cover; }
  .right .img-list .col h3 {
    border-top: 1px solid #eaeaea; }
    .right .img-list .col h3 a {
      font-weight: normal; }
  .right .img-list .col:nth-of-type(4n+1) {
    margin-left: 0; }
.right .article-top {
  position: relative;
  margin-bottom: 20px; }
  .right .article-top .pic {
    margin-bottom: 0;
    padding-bottom: 0;
    background: url(../images/bg.jpg) no-repeat center center;
    background-size: 150% 150%;
    padding: 20px 30px;
    min-height: 420px; }
  .right .article-top .article-contact {
    margin-bottom: 0;
    padding-bottom: 0; }
    .right .article-top .article-contact .article-content-bottom {
      position: absolute;
      right: 0;
      bottom: 0px;
      background-color: #f1f1f1;
      width: 48.4%;
      padding: 15px; }
      .right .article-top .article-contact .article-content-bottom .tel {
        padding: 10px 20px;
        border: 1px solid #dfdfdf;
        background: #fff url(../images/email01.png) no-repeat 20px center;
        padding-left: 70px;
        background-size: 40px 40px;
        margin-bottom: 10px; }
        .right .article-top .article-contact .article-content-bottom .tel span {
          font-size: 20px;
          color: #008eca; }
      .right .article-top .article-contact .article-content-bottom .leave-message span {
        display: block;
        width: 48.4%;
        margin-left: 3.2%;
        height: 40px;
        line-height: 40px;
        float: left; }
        .right .article-top .article-contact .article-content-bottom .leave-message span a {
          color: #fff; }
        .right .article-top .article-contact .article-content-bottom .leave-message span:first-child {
          background: #008eca url(../images/chat01.png) no-repeat 40px center;
          padding-left: 70px;
          background-size: 20px 20px;
          margin-left: 0; }
        .right .article-top .article-contact .article-content-bottom .leave-message span:last-child {
          background: #008eca url(../images/message.png) no-repeat 40px center;
          padding-left: 70px;
          background-size: 20px 20px; }
.right .article-bottom {
  margin-bottom: 20px; }
  .right .article-bottom .bottom-leave-message {
    height: 60px;
    line-height: 60px;
    border-top: 1px solid #ebebeb;
    border-bottom: 1px solid #ebebeb;
    margin-bottom: 10px;
    width: 100%;
    margin-top: 30px; }
    .right .article-bottom .bottom-leave-message span {
      background-size: 20px 20px;
      background-position: left center;
      padding-left: 28px;
      background-repeat: no-repeat;
      padding-right: 30px;
      float: right; }
      .right .article-bottom .bottom-leave-message span:nth-of-type(1) {
        background-image: url(../images/message_b.png);
        padding-right: 0; }
      .right .article-bottom .bottom-leave-message span:nth-of-type(2) {
        background-image: url(../images/email_b.png); }
      .right .article-bottom .bottom-leave-message span:nth-of-type(3) {
        background-image: url(../images/tel_B.png); }

.leave-message {
  margin-top: 30px; }

.article-content-bottom .leave-message {
  margin-top: 0px; }

.leave-message .txt {
  border: 1px solid #dcdcdc;
  height: 30px;
  line-height: 30px;
  padding: 0 8px; }

.leave-message tr {
  height: 45px;
  line-height: 30px; }

.leave-message tr td:first-child {
  text-align: right;
  padding-right: 10px; }

.leave-message textarea {
  border: 1px solid #dcdcdc;
  width: 85%;
  margin-top: 10px;
  padding: 8px;
  height: 100%; }

.leave-message .submit {
  width: 120px;
  height: 30px;
  line-height: 30px;
  background-color: #b2ddff;
  margin-right: 15px; }

.leave-message .submit:hover {
  background-color: #247bc2;
  color: #fff; }

.leave-message .submit:nth-of-type(2) {
  background-color: #dedede; }

.leave-message .submit:nth-of-type(2):hover {
  background-color: #88939b;
  color: #fff; }

.recommend-article-list {
  padding: 15px 0; }
  .recommend-article-list li {
    width: 48.4%;
    float: left;
    margin-left: 3.2%;
    list-style: disc inside; }
    .recommend-article-list li time {
      float: right; }
    .recommend-article-list li:nth-of-type(2n+1) {
      margin-left: 0; }

.ask-list {
  padding: 20px 0 10px 0; }
  .ask-list li {
    border-bottom: 1px solid #eaeaea;
    padding-top: 15px;
    padding-bottom: 10px; }
    .ask-list li .ask-icon, .ask-list li .question-icon {
      width: 16px;
      height: 16px;
      line-height: 16px;
      text-align: center;
      background-color: #ea6000;
      margin-right: 10px;
      float: left;
      border-radius: 2px;
      font-size: 14px;
      margin-top: 5px;
      color: #fff; }
    .ask-list li .question-icon {
      background-color: #049407; }

.right table, .right table tr, .right table tr td {
  border: 1px solid #dfdfdf;
  border-collapse: collapse;
  padding: 4px 6px; }

.right .leave-message, .right .leave-message tr, .right .leave-message tr td {
  border: 0 none; }

@media screen and (max-width: 1200px) {
  header nav ul li {
    width: 25%;
    height: 40px;
    line-height: 40px;
    text-align: center; }

  .banner-bottom .col {
    width: 46.2% !important; } }

/*# sourceMappingURL=mycss.css.map */