.v-block {
  display: block;
}

@media screen and (max-width: 768px) {
  .v-block {
    display: none;
  }
}

.v-none {
  display: none;
}

@media screen and (max-width: 768px) {
  .v-none {
    display: block;
  }
}

.top {
  max-width: 1204px;
  margin: 0 auto;
}

@media screen and (max-width: 1204px) {
  .top {
    padding: 0% 2%;
  }
}

.i-product_list {
  width: 103%;
}

.i-product_list li {
  width: 31%;
  margin-right: 2%;
  float: left;
  margin-bottom: 2%;
  overflow: hidden;
}

.i-product_list li a.img {
  display: block;
  overflow: hidden;
}

.i-product_list li img {
  width: 100%;
  transition: all .5s;
}

.i-product_list li h3 {
  line-height: 40px;
  text-align: center;
  font-weight: normal;
}

.i-product_list li h3 a {
  color: #999;
  transition: all .5s;
  font-size: 14px;
}

.i-product_list li:hover h3 a {
  color: #dd2351;
  font-size: 14px;
}

.i-product_list li:hover img {
  transform: scale(1.1);
}

@media screen and (max-width: 640px) {
  .i-product_list li {
    width: 98%;
  }
}

.n-product_list {
  width: 103%;
  margin-right: 1%;
}

.n-product_list li {
  width: 19%;
  float: left;
}

.n-product_list li img {
  max-width: 100%;
}

.n-product_list li h3 {
  font-weight: normal;
}

.n-product_list li h3 a {
  font-size: 12px;
}

.index-main {
  padding: 40px 0px;
}

.index-main .main-block {
  float: left;
  margin-right: 22px;
  width: 32%;
  height: 434px;
  border-radius: 2px;
  overflow: hidden;
  box-sizing: border-box;
  background-color: #fff;
}

@media screen and (max-width: 1200px) {
  .index-main .main-block {
    width: 48.25%;
  }
}

@media screen and (max-width: 768px) {
  .index-main .main-block {
    margin-right: 0;
    width: 100%;
    float: none;
    height: auto;
    padding-bottom: 2%;
  }
}

@media screen and (max-width: 1200px) {
  .index-main .main-block.technology {
    margin-right: 0;
    float: right;
  }
}

.index-main .main-block.news {
  margin-right: 0;
}

@media screen and (max-width: 1200px) {
  .index-main .main-block.news {
    width: 100% !important;
    margin-top: 2%;
  }
}

.index-main .main-block .con-wrp {
  padding: 14px 16px 0;
}

.index-main .brief .img-wrp img {
  width: 100%;
  height: 207px;
}
.main-block h2{padding-left:16px;}
.index-main .brief h3 {
  font-size: 16px;
  color: #1e1d1d;
  font-weight: bold;
  margin-top: 6px;
  margin-bottom: 4px;
}

.index-main .brief .desc {
  color: #666;
  line-height: 24px;
}
.desc {
      color: #666;
    line-height: 24px;

    text-indent: 24px;
    text-align: justify;

}

.desc1{color: #666;
    line-height: 24px;
    width:341px;
    text-indent: 24px;
       display: -webkit-box;
    overflow: hidden;
    text-overflow: ellipsis;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 4;padding-left:16px;}
.index-main .brief .more {
  display: block;
  width: 260px;
  height: 26px;
  line-height: 26px;
  color: #fff;
  background-color: #8b070f;
  text-align: center;
  transition: all .3s;
  margin: 28px auto 0;
}

.index-main .brief .more:hover {
  background-color: #770910;
}

.main-tit-wrp {
  height: 40px;
  border-bottom: 1px solid #e3e3e3;
}

.main-tit {
  margin-right: 5px;
  float: left;
}

.main-tit a {
  font-size: 16px;
  display: inline-block;
  padding: 2px 11px;
  color: #333;
  background-color: #dedede;
}

.main-tit.on a,
.main-tit a:hover {
  color: #fff;
  background-color: #8b070f;
}

.main-tit-wrp .more {
  color: #666;
  float: right;
  margin-top: 8px;
}

.main-tit-wrp .more:hover {
  color: #8F0005;
}

.main-tech-list ul{
    margin-top: 20px;
}

.main-tech-list ul li {
   width: 48%;margin-bottom:17px;
  overflow: hidden;
}
.main-tech-list ul li:nth-child(2n){float:right;}
.main-tech-list ul li a{color:#fff;font-size:25px;display:block;text-align:center;padding:25px 0;background:#8b070f;}



.main-news-con {
  display: none;
}

.main-news-con img {
  width: 100%;
  height: 145px;
  margin: 7px auto 5px;
}

.news-list li {
  padding: 21px 0px 19px;
  height: 98px;
  border-bottom: 1px dotted #c3c3c3;
}

.news-list li .date {
  width: 57px;
  height: 57px;
  box-sizing: border-box;
  border: 1px solid #e3e3e3;
  position: relative;
}

.news-list li .date:after {
  content: "";
  display: block;
  width: 11px;
  height: 12px;
  background: url(../images/zrui_21.jpg) no-repeat;
  position: absolute;
  left: 55px;
  top: 22px;
}

.news-list li .date .day {
  height: 32px;
  width: 42px;
  margin: 0 auto;
  line-height: 32px;
  font-size: 20px;
  color: #666;
  text-align: center;
  border-bottom: 1px solid #d6d6d6;
}

.news-list li .date .mon {
  height: 25px;
  color: #666;
  line-height: 22px;
  text-align: center;
}

.news-list li .con {
  width: 256px;
  padding-right: 8px;
}

@media screen and (max-width: 1200px) {
  .news-list li .con {
    width: 90%;
  }
}

@media screen and (max-width: 768px) {
  .news-list li .con {
    width: 80%;
  }
}

.news-list li .con .tit {
  color: #444;
  height: 23px;
  line-height: 23px;
  overflow: hidden;
}

.news-list li .con .desc {
  color: #999;
  line-height: 18px;
  height: 36px;
  overflow: hidden;
}

.pageNav {
  position: relative;
}

.nav1 {
  width: 56%;
}

.pageNav .container {
  box-sizing: border-box;
  height: 90px;
}

.pageNav .logo {
  width: 30%;
  line-height: 90px;
  margin-top: 15px;
  float: left;
}

.pageNav .logo img {
  max-width: 100%;
  height: auto;
      display:block;
}

.pageNav .nav1 ul.topul {
  line-height: 90px;
  height: 90px;
  /*margin-top: 14px;*/
}

.pageNav .nav1 ul.topul li.topli {
  float: left;
  height: 60px;
  line-height: 25px;
  width: 20%;
  position: relative;
}

.pageNav .nav1 ul.topul li.topli a.toplink {
  font-size: 16px;
  color: #333;
  display: block;
  text-align: center;
    line-height: 90px;
}

@media screen and (max-width: 1200px) {
  .pageNav .nav1 ul.topul li.topli {
    text-align: center;
  }
  .pageNav .nav1 ul.topul li.topli a.toplink {
    /*font-size: 14px;*/
  }
}

.pageNav .nav1 ul.topul li.topli:last-child {
  padding-right: 0;
}

.pageNav .nav1 ul.topul li.topli.on:after,
.pageNav .nav1 ul.topul li.topli:hover:after {
  content: "";
  display: block;
  width: 64px;
  height: 3px;
  background-color: #8F0005;
  position: absolute;
  bottom: -4px;
      left: 50%;
    margin-left: -32px;
}

.pageNav .subul {
  position: absolute;
  top: 90px;
  left: 0px;
  z-index: 999;
  width: 530%;
  height: 40px;
  line-height: 40px;
  color: #fff;
  display: none;
  text-align: center;
}

.pageNav .subul a,
.pageNav .subul span {
  float: left;
}

.pageNav .topli:nth-child(6) .subul {
  left: -130px;
}

.pageNav .topli:nth-child(6) .subul:after {
  left: 157px;
}

.pageNav .topli:nth-child(7) .subul {
  left: -56px;
}

.pageNav .topli:nth-child(7) .subul:after {
  left: 83px;
}

.pageNav .subul-before {
  position: absolute;
  left: 0px;
  top: 89px;
  width: 100%;
  height: 40px;
  z-index: 999;
  display: none;
  height: 0px;
  background-color: #8F0005;
}

.pageNav .subul:after {
  content: "";
  display: block;
  position: absolute;
  left: 27px;
  top: -19px;
  width: 1px;
  height: 1px;
  border-top: 9px solid transparent;
  border-left: 6px solid transparent;
  border-right: 6px solid transparent;
  border-bottom: 9px solid #8f0005;
}

.pageNav .subul .sublink {
  color: #fff;
}

.pageNav .subul .sublink:hover {
  text-decoration: underline;
}

.news-article h1 {
  font-size: 20px;
  line-height: 160%;
  text-align: center;
}

.news-article .time {
  text-align: center;
  margin-bottom: 8px;
}

.news-article .news-art-txt {
  padding: 0px 10px;
}

.inside-banner {
  margin-top: -40px;
  margin-bottom: 30px;
}

@media screen and (max-width: 768px) {
  .inside-banner {
    margin: 2% 0;
  }
  .float-kf{display:none!important;}
}

.pageFooter {
  background-color: #e3e3e3;
}

.footer-top {
  border-bottom: 1px solid #d8d8d8;
  margin-top: 25px;
}

.footer-top .container {
  box-sizing: border-box;
  background: url(../images/zrui_34.png) no-repeat left 30px;
  padding: 33px 0px 10px 239px;
}

@media screen and (max-width: 768px) {
  .footer-top .container {
    background: none;
    padding: 3%;
    display: flex;
    flex-wrap: nowrap;
    justify-content: space-around;
  }
}

.footer-top dl {
  float: left;
  width: 107px;
  padding-right: 10px;
}

.footer-top dl dt {
  font-size: 14px;
  color: #333;
  margin-bottom: 8px;
}

.footer-top dl dd {
  color: #666;
  height: 22px;
  line-height: 22px;
  overflow: hidden;
}

.footer-top .info {
  width: 250px;
  padding-top: 5px;
  margin-left: 10px;
}

@media screen and (max-width: 1200px) {
  .footer-top .info {
    display: none;
  }
}

.footer-top .info p {
  letter-spacing: 1px;
  color: #666;
  line-height: 22px;
  margin-bottom: 7px;
}

.footer-top .ewm {
  width: 200px;
  text-align: center;
  line-height: 40px;
}

@media screen and (max-width: 1200px) {
  .footer-top .ewm {
    display: none;
  }
}

.pageFooter .footer-bot .one {
  margin-right: 340px;
}

@media screen and (max-width: 1200px) {
  .pageFooter .footer-bot .one {
    display: none;
  }
}

.footer-top .ewm .tit {
  text-align: center;
  color: #666;
  margin-top: 10px;
}

.footer-bot,
.footer-bot .container {
  height: 32px;
  line-height: 3px;
}

.footer-bot {
  color: #666;
}

.footer-bot .bot-float {
  height: 100%;
  line-height: 32px;
}