@media (max-width: 1500px) {
  .container_1400 {
    width: auto;
    margin: 0 80px;
  }
  .header .container_head {
    margin: 0 20px;
  }
  .nav_list > li > a > span {
    padding: 0 36px 0 35px;
  }
}
@media (max-width: 1300px) {
  .nav_list > li > a > span {
    padding: 0 25px 0 24px;
  }
  .footer .copyright{
  	font-size: 12px;
  }
  .footer .copyright span{
  	padding: 0 10px;
  }
  .footer .copyright a{
  	font-size: 12px;
  }
}
@media (max-width: 1200px) {
  .container_big {
    margin: auto 10px;
    position: relative;
  }
  .container_1400 {
    width: auto;
    margin: 0 10px;
  }
  .header,
  .head_holder,
  .scroll-down-mouse {
    display: none;
  }
  .footer .url_links,
  .footer .top {
    display: none;
  }
  .footer .copyright .text_right {
    text-align: center;
    line-height: 1.5;
  }
  .footer .copyright .pull_right{
  	float: none;
  }
  .footer .copyright .pull_right a:first-child{
  	position: relative !important;
  	left: 0 !important;
  	top: 10px !important;
  	margin-top: 0 !important;
  	display: inline-block;
  }
  .banner_slick .slick-dots {
    top: 50%;
    transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    -moz-transform: translateY(-50%);
    -webkit-transform: translateY(-50%);
    -o-transform: translateY(-50%);
  }

  .crumbs {
    display: none;
  }

  .m_Crumbs {
    display: block;
  }

  .tit_in {
    padding-bottom: 30px;
    font-size: 34px;
  }
}
@media (max-width: 992px) {
  .tit {
    font-size: 36px;
    margin-bottom: 30px;
  }

  .index_con .btn_box {
    padding-top: 40px;
  }

  .index_con .index_block {
    padding: 40px 0 60px;
  }

  .banner_in {
    height: auto;
    padding-top: 35%;
    position: relative;
    background-position: left;
  }
  .banner_in .banner_text {
    bottom: 60px;
  }
  .banner_in .banner_text h2 {
    font-size: 32px;
    margin-bottom: 10px;
  }
  .banner_in .banner_text p {
    font-size: 24px;
    text-transform: uppercase;
  }
  .num_box {
    white-space: nowrap;
    background: #f3f2f2;
    padding: 40px 0;
  }
  .num_box .num_item {
    display: -moz-inline-stack;
    display: inline-block;
    *display: inline;
    zoom: 1;
    vertical-align: top;
    padding: 0 20px;
  }
  .num_box .num {
    font-size: 60px;
    color: #0074b1;
    font-family: -apple-system,Helvetica, "Microsoft YaHei", "WenQuanYi Micro Hei", sans-serif;
  }
  .num_box .num sup {
    font-size: 40px;
    font-family: -apple-system,Helvetica, "Microsoft YaHei", "WenQuanYi Micro Hei", sans-serif;
  }
  .num_box .num small {
    font-size: 24px;
    font-family: -apple-system,Helvetica, "Microsoft YaHei", "WenQuanYi Micro Hei", sans-serif;
  }
  .num_box .num small sup {
    font-size: 16px;
  }
  .num_box p {
    font-size: 16px;
    color: #555;
    margin-top: 5px;
  }

  .recruit_txt .m_txt {
    display: block;
  }

  .recruit_list h3 {
    background: #0074b1;
  }

  .recruit_list li span b.recruit_time {
    font-size: 0;
  }

  .recruit_list li span.span_name {
    width: 82%;
  }

  .recruit_list li span:nth-child(3),
  .recruit_list li span:nth-child(2) {
    display: none;
  }
}
@media (max-width: 767px) {
	.about .download_list .inp{
		max-width: 100%;
		margin-left: 0;
	}
	.about .news_list .item{
		height: auto;
	}
  .tit {
    font-size: 26px;
    margin-bottom: 20px;
  }
  .tit small {
    font-size: 18px;
  }

  .index_con .btn_box {
    padding-top: 25px;
  }

  .index_con .index_block {
    padding: 30px 0 40px;
  }

  .index_con .index_block2 {
    padding: 30px 0 60px;
  }

  .index_con .market,
  .index_con .adv,
  .index_con .news {
    margin: 0 10px;
  }

  .banner_in {
    padding-top: 50%;
  }
  .banner_in .banner_text {
    bottom: 15px;
  }
  .banner_in .banner_text h2 {
    font-size: 24px;
    margin-bottom: 10px;
  }

  .num_box {
    white-space: nowrap;
    background: #f3f2f2;
    padding: 30px 0;
  }
  .num_box .num_item {
    display: -moz-inline-stack;
    display: inline-block;
    *display: inline;
    zoom: 1;
    vertical-align: top;
    padding: 0 6px;
  }
  .num_box .num {
    font-size: 28px;
    color: #0074b1;
    letter-spacing: -2px;
  }
  .num_box .num sup {
    font-size: 16px;
  }
  .num_box .num small {
    font-size: 13px;
    letter-spacing: -1px;
  }
  .num_box .num small sup {
    font-size: 14px;
  }
  .num_box p {
    font-size: 12px;
    max-width: 50px;
    white-space: normal;
    margin-left: auto;
    margin-right: auto;
  }

  .recruit_list li span.span_name b {
    padding-left: 15px;
  }

  .recruit_list li span b.recruit_time {
    background-size: 30px;
  }

  .recruit_list li span b.recruit_time {
    background-size: 30px;
  }

  .recruit_list li .on span b.recruit_time {
    background-size: 30px;
  }

  .tit_in {
    padding-bottom: 20px;
    font-size: 28px;
  }

  .banner_slick .slick-dots li.slick-active {
    height: 4px;
    width: 40px;
  }

  .banner_slick .slick-dots li {
    height: 2px;
    width: 22px;
    margin: 10px 0;
  }

  .banner_slick .slick-dots {
    width: 40px;
  }

  .index_con .market .swiper-wrapper {
    height: 400px;
  }

  .index_con .market .swiper-slide {
    height: 400px;
  }

  .index_con .index_slick1 {
    margin: 0 25px;
  }
  .about .product .green_img{
    margin-top: 0
  }
  .about .develop .develop_box {
    margin: 10px 0 -20px;
  }
}

@media (max-width: 1000px) {
.txt.left {
    width: 100%;
    float: left;
}
  .row_img {
    margin-top: 50px;
    width: 100%;
    float: left;
    padding-left:0px;
}
  .about .idea .row2 .h{
  margin-left:0;
  }
  .txt_right{
  width:100%;
  }
  .row_img1 {
    width: 100%;
    float: left;
    margin-top: 50px;
	padding-right:0px;
}
}