.container {
  background: #fff;
  height: auto;
  overflow: hidden;
}

.price h2 {
  font-size: 24px;
  color: #333;
  line-height: 1;
  font-weight: 400;
  padding-bottom: 10px;
  padding-left: 10px;
}

.thematic {
  width: 100%;
  position: relative;
  border-bottom: 1px solid #EDEDED;
}

.price .category {
  overflow: hidden;
  margin: 0 auto;
  padding: 0 20px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.price .category a:after {
  content: "";
  display: inline-block;
  width: 0;
  height: 100%;
  vertical-align: middle;
}

.fixnav {
  position: fixed;
  top: 0px;
  left: 0;
  z-index: 1000;
  background-color: #fff;
}

.price .category span {
  float: left;
  font-size: 22px;
  line-height: 60px;
}

.price .category ul {
  text-align: right;
  float: right;
}

.price .category ul .li {
  display: inline-block;
  white-space: nowrap;
  font-size: 14px;
  cursor: pointer;
  float: left;
  text-align: left;
  min-width: 70px;
  padding: 18px 25px 18px 0;
}

.price .category ul .li.active {
  font-weight: 700
}

.price .cont {
  display: none;
}

.price .cont.active {
  display: block;
}

.price .cont ul .new_cnlf {
  width: 587px;
  height: 308px;
  float: left;
  margin: 70px 30px 30px;
  box-sizing: border-box;
}

.price .cont ul .new_cnlf:nth-child(4n) {
  margin-right: 0px !important;
}


/* 功能特性 */
body {
  background-color: #fff;
  z-index: 2;
}

.thematic_cont {
  width: 100%;
  margin: 0 auto;

}

.thematic_body {
  background-color: #fff;
}

.tematic_top1 {
  background: url(../images/MCTRL1600_1.png) no-repeat;
  background-size: cover;
  height: 798px
}

.tematic_top2 {
  background: url(../images/MCTRL1600_2.png) no-repeat;
  background-size: cover;
  height: 950px
}

.tematic_top3 {
  background: url(../images/MCTRL1600_3.png) no-repeat;
  background-size: cover;
  height: 924px
}

/* 功能特性结束 */
/* 规格参数*/
.cont h3 {
  font-size: 22px;
  font-weight: 400;
  margin: 80px 0 30px 20px;

}

table {
  border-collapse: collapse;
  border-spacing: 0px;
  border: none;
  margin-bottom: 100px;
}

table thead {
  width: 100px;
  background-color: #efefef;
}

table thead tr {
  border-bottom: 1px solid #e0e0e0;
  border-top: 1px solid #e0e0e0;
}

table thead tr td {
  height: 72px;
  width: 20%;
  padding: 0PX 20PX 0 50px;
  font-weight: 700;
  font-size: 18px;
}

table thead tr td:last-child {
  width: 50%;
}

tbody tr td {
  height: auto;
  border-bottom: 1px solid #e0e0e0;
  padding: 20PX 81PX 20px 50px;
  font-size: 18px;
  line-height: 35px;
  color: #3e3a39;
}

/* 规格参数结束 */
/* 资料下载 */
.thematic_cont .cont .down_ul {
  overflow: hidden;
}

.thematic_cont .cont .down_ul li {
  width: 34%;
  float: left;
  margin: 80px 112px 50px 64px;
}

.thematic_cont .cont .down_ul li h3 {
  width: 100%;
  height: 50px;
  line-height: 50px;
  border-bottom: 1px solid #f4f4f4;
  margin: 0;
  padding: 10px;
}

.thematic_cont .cont .down_ul li .down_lis {
  margin: 35px 0;
  width: 100%;
  height: 50PX;
}

.thematic_cont .cont .down_ul li h4 {
  font-size: 18px;
  font-weight: 400;
  float: left;
  margin: 0 10px;
}

.thematic_cont .cont .down_ul li a {
  display: block;
  float: right;
  padding: 2px 10px;
  font-size: 16px;
  border: 1px solid #333;
  /*margin-right: 90PX;*/
  color: #cccccc;
}

/*  */
.thematic_cont .cont .down_ul .down_gu {
  padding: 10px 0;
  overflow: hidden;
}

.thematic_cont .cont .down_ul .down_gu img {
  float: left;
  margin: 8px 0px;
}

.thematic_cont .cont .down_ul .down_gu p {
  float: left;
  width: 75%;
  padding: 15px 10px;
  font-size: 18px;
  color: #080808;
}

.thematic_cont .cont .down_ul .down_gu a {
  float: left;
  border: 0;
  color: #00a4ff;
  padding: 0 5px 20px;
  margin-right: 20PX;
}

/* 资料下载结束 */

/* 视频 */
.masks {
  position: fixed;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background: #000000;
  opacity: 0.6;
  /* filter: alpha(opacity=60); */
  z-index: 2
}

.containe {
  margin: 60px 0;
}

.video {
  overflow: hidden;
  margin-bottom: 60px;
  /* width: 1350px; */
}

.videolist {
  position: relative;
  float: left;
  width: 550px;
  height: 409px;
  margin: 15px 50px 30px 50px;
}

.videolist:hover {
  cursor: pointer;
}

.videolist img {
  width: 550px;
  height: 309px;
}

.videolist .videoed {
  display: none;
  width: 50px;
  height: 50px;
  position: absolute;
  left: 45%;
  top: 32%;
  z-index: 99;
  border-radius: 100%;
}

.videos {
  display: none;
  border: 1px solid #080808;
  position: fixed;
  left: 50%;
  top: 50%;
  -webkit-transform: translateX(-50%) translateY(-45%);
  -ms-transform: translateX(-50%) translateY(-45%);
  -o-transform: translateX(-50%) translateY(-45%);
  transform: translateX(-50%) translateY(-45%);
  z-index: 100;
  width: 1000px;
}

.vclose {
  position: absolute;
  right: 1%;
  top: 1%;
  border-radius: 100%;
  cursor: pointer;
}

.vtit {
  font-size: 20px;
  text-align: center;
  margin: 20px;
  color: #6a6869
}

/* 视频结束 */

/* 案例 */
.new_telst li.newon {
  font-weight: bold;
  font-size: 14px;
}

li {
  list-style: none;
}

.case_list_ul .new_lst_cn {
  overflow: hidden;
}

.case_list_ul .new_lst_cn .new_cnlf {
  float: left;
  position: relative;
  width: 46%;
  margin: 80px 20px;
}

.case_list_ul li img {
  width: 100%
}


.case_list_ul li img {
  transition: all 0.6s;
  cursor: pointer;
  position: relative;
  height: 308px;

}

.case_list_ul li:hover img {
  transform: scale(0.8);
}

.mask {
  position: absolute;
  top: 0;
  left: 0;
  width: 587px;
  height: 308px;
  background: rgba(2, 81, 172, 0.925);
  color: #fff;
  opacity: 0;
}

.mask i {
  display: block;
  font-size: 20px;
}

.mask .case_list_mask {
  width: 80%;
  height: 60%;
  margin: 55px auto;
}

.mask .case_list_mask .more {
  margin-top: 65px;
  font-size: 20px;
}

.mask .case_list_mask .more img {
  height: 30px;
  width: 30px;
  margin: 0px 7px -8px 5px;

}

.case_list_ul li:hover .mask {
  opacity: 1;
}


/*分辨率适配*/
@media screen and (max-width:1920px) {
  .container {
    width: 100%;
  }
}

@media screen and (max-width:1680px) {
  .container {
    width: 100%;
  }
}



@media screen and (max-width:1440px) {


  .container {
    width: 100%;
  }
}

@media screen and (min-width:1400px) {
  .price .category {
    width: 1400px;
  }
}

@media screen and (max-width:1366px) {
  .E3000_top {
    width: 100%;
  }

  .container {
    width: 100%;
  }

  .videos {
    width: 831px;
    border: none;
  }

  #video {
    width: 831px !important;
    height: 468px !important;
  }
}


@media all and (min-width: 768px) {

  .price .category {
    padding: 0;
  }

  .price .category span {
    margin-left: 100px;
  }
}

@media all and (max-width: 768px) {
  .price .category span {
    line-height: unset;
    padding: 12px 0 0;
  }

  .container {
    margin-top: 0;
  }

  .videos {
    width: 500px;
    border: none;
  }

  #video {
    width: 500px !important;
    height: 300px !important;
  }

  .price .category {
    padding-left: 20px;
    display: inline-grid;
  }

}

@media all and (max-width: 718px) {
  .category ul {
    /*width: 100%;*/
  }

  .price .category ul .li {
    width: 20%;
    padding: 10px 0 18px;
    ;
  }
}

@media all and (max-width: 515px) {
  .price .category ul .li {
    /*width: 25%;*/
  }

  .videos {
    width: 350px;
    transform: translateX(-50%) translateY(-45%);
    border: none;
  }

  #video {
    width: 350px !important;
    height: 200px !important;
  }
}

@media all and (max-width: 415px) {
  .price .category ul .li {
    /*width: 25%;*/
  }

  .videos {
    width: 350px;
    transform: translateX(-50%) translateY(-45%);
    border: none;
  }

  #video {
    width: 350px !important;
    height: 200px !important;
  }
}

@media all and (max-width: 360px) {
  .price .category ul .li {
    width: 30%;
  }

  .videos {
    width: 300px;
    border: none;
  }

  #video {
    width: 300px !important;
    height: 200px !important;
  }
}

:root {
  --PCS: 1920*1024px;
}

@media (min-width: calc(1024px - 60px)) {
  :root {
    --PCS: 1920*100vw;
  }
}

.kniu_img {
  width: 100%;
}

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

.kniu_table_group {
  position: relative;
  overflow: hidden;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
  -ms-overflow-style: -ms-autohiding-scrollbar;
  background-color: #fff;
}

.kniu_table_bordered {
  border: 1px solid #ccc;
}

.kniu_table {
  width: 100%;
  min-width: 100%;
  text-align: center;
}

.kniu_table>tbody>tr {
  transition: background-color .13s ease-in;
  -webkit-transition: background-color .13s ease-in;
  -moz-transition: background-color .13s ease-in;
  -ms-transition: background-color .13s ease-in;
  -o-transition: background-color .13s ease-in;
}

.kniu_table>tbody>tr:not(:first-child) {
  border-top: 1px solid #ccc;
}

.kniu_table>tbody>tr>td+td,
.kniu_table>tbody>tr>th+th,
.kniu_table>thead>tr>td+td,
.kniu_table>thead>tr>th+th {
  border-left: 1px solid #ccc;
}

.kniu_table_cell {
  display: flex;
  display: -webkit-flex;
  align-items: center;
  -webkit-align-items: center;
  -moz-align-items: center;
  -ms-align-items: center;
  -o-align-items: center;
  padding: 5px 10px;
  width: auto;
  min-height: 40px;
  line-height: 1.6;
}

.product_lists_group1 {
  padding: calc(60/var(--PCS)) 0 calc(66/var(--PCS));
}

.product_lists_group1 .kniu_table>tbody>tr:first-child {
  pointer-events: none;
  background-color: #5f5f5f;
  color: #fff;
}

.product_lists_group1 .kniu_table_cell {
  justify-content: center;
  -webkit-justify-content: center;
  -moz-justify-content: center;
  -ms-justify-content: center;
  -o-justify-content: center;
  padding: calc(20/var(--PCS));
}