@media (max-width: 1480px) {
  .container {
    box-sizing: border-box;
    padding: 0px 80px;
  }
}

@media (max-width: 960px) {
  body {
    min-width: auto;
  }

  .container {
    width: 100%;
    box-sizing: border-box;
    padding: 0px 20px;
  }

  .top {
    height: 60px;
    top: 0px;
    min-width: auto;
  }

  .top .container {
    display: flex;
    align-items: center;
  }

  .top1 .left a img {
    width: auto;
    height: 18px;
  }

  .nav {
    display: none;
  }

  .phone_btn {
    display: block;
  }

  .top .phone_btn span {
    width: 20px;
    height: 17px;
    display: inline-block;
    position: relative;
  }

  .top .phone_btn span:before {
    content: "";
    width: 22px;
    height: 2px;
    background: #333;
    position: absolute;
    top: 0;
    left: 0;
  }

  .top .phone_btn span:after {
    content: "";
    width: 22px;
    height: 2px;
    background: #333;
    position: absolute;
    bottom: 0;
    left: 0;
  }

  .top .phone_btn span i {
    position: absolute;
    top: 50%;
    left: 0;
    width: 22px;
    height: 2px;
    background: #333;
    margin-top: -1px;
  }

  .navMenubox .search {
    text-align: center;
    width: 100%;
    margin-top: 20px;
    font-size: 15px;
  }

  .in_banner .swiper-slide .pc_img{
    display: none;
  }

  .in_banner .swiper-slide .ph_img {
    height: 20vh;
    display: block;
  }

  .in_banner .swiper-button-next,
  .in_banner .swiper-button-prev {
    width: 40px;
    height: 40px;
    display: none;
  }

  .in_banner .swiper-button-next::after,
  .in_banner .swiper-button-prev::after {
    font-size: 20px;
  }

  .in_box {
    padding: 30px 0px;
  }

  .in_bt h2 {
    font-size: 24px;
  }

  .in_bt h2 b {
    padding: 0px 10px;
  }

  .in_bt h2 b img {
    width: auto;
    height: 22px;
  }

  .in_bt h3 {
    font-size: 16px;
  }

  .in_box ul {
    margin: 0px -10px;
  }

  .in_box ul li {
    margin: 10px 10px;
    width: calc(50% - 20px);
  }

  .in_box ul li a {
    padding: 15px;
    height: 150px;
  }

  .in_box ul li h2 {
    text-align: center;
    font-size: 20px;
  }

  .in_box ul li h3 {
    font-size: 12px;
  }

  .in_box1 {
    background: #414141;
  }

  .in_box1 .container {
    flex-direction: column;
  }

  .in_box1_l {
    width: 100%;
    max-width: 600px;
  }

  .in_box1_l .swiper-slide img {
    height: auto;
  }

  .in_box1_l .swiper-button-next,
  .in_box1_l .swiper-button-prev {
    left: 10px;
    top: 50%;
  }

  .in_box1_l .swiper-button-next {
    left: auto;
    right: 10px;
  }

  .in_box1_r {
    width: 100%;
    padding-left: 0px;
    padding-top: 25px;
    padding-bottom: 25px;
  }

  .in_box1_r .bt h2 span {
    font-size: 18px;
    width: 36px;
    height: 36px;
    margin: 0px 3px;
  }

  .in_box1_r .bt h2 em {
    display: none;
  }

  .in_box1_r .bt h3 {
    text-align: left;
    padding-top: 10px;
    font-size: 18px;
  }

  .in_box1_r .nr p {
    font-size: 14px;
  }

  .in_box1_r .nr p::after {
    top: 17px;
  }

  .in_box1_r .nr h2 {
    padding-top: 20px;
  }

  .in_box2 {
    padding: 30px 0px;
  }

  .in_box2 ul.list {
    margin: 0px;
    margin-top: 20px;
    flex-direction: column;
  }

  .in_box2 ul.list li {
    width: 100%;
    margin: 0px;
    margin-bottom: 20px;
  }

  .in_box2 ul.list li .img {
    height: auto;
  }

  .in_box2 ul.list li .img img {
    height: auto;
  }

  .in_box2 ul.list li .nr {
    padding: 0px 15px;
  }

  .in_box2 ul li .nr h2,
  .in_box2 ul li .nr span {
    font-size: 16px !important;
  }

  .in_box2 ul li .nr p {
    font-size: 14px !important;
    margin: 10px 0px !important;
  }

  .in_box2 ul.list1 {
    margin: 0px -10px;
    flex-wrap: wrap;
  }

  .in_box2 ul.list1 li {
    width: calc(50% - 20px);
    margin: 0px 10px;
  }

  .in_box3 {
    height: auto;
    background-position: left center;
    padding: 20px 0px;
  }

  .in_box3 .container {
    flex-direction: column;
    align-items: start;
  }

  .in_box3 .left h2 {
    font-size: 20px;
  }

  .in_box3 .left p {
    font-size: 16px;
  }

  .in_box3 .right h2 {
    font-size: 22px;
    color: #fff;
  }

  .in_box3 .right span a {
    font-size: 20px;
  }

  .in_box4 {
    margin: 30px 0px;
  }

  .in_box4 .container {
    flex-direction: column;
  }

  .in_box4::after {
    height: 30%;
    width: 50%;
  }

  .in_box4 .left {
    padding-left: 0px;
    width: 100%;
  }

  .in_box4 .right {
    width: 100%;
    padding-left: 0px;
    padding-top: 20px;
  }

  .in_box4 .right .bt h2 span {
    font-size: 18px;
    width: 36px;
    height: 36px;
  }

  .in_box4 .right .nr {
    padding-top: 20px;
  }

  .in_box4 .right .nr h2 {
    font-size: 20px;
  }

  .in_box4 .right .nr h3 {
    font-size: 12px;
  }

  .in_box4 .right .nr p {
    height: auto;
  }

  .in_box4 .right .nr span a {
    font-size: 16px;
  }

  .in_box4 .right .nr1 {
    position: static;
    margin-top: 20px;
    padding: 15px;
    padding-left: 25px;
  }

  .in_box4 .right .nr1 li h2 {
    font-size: 20px;
  }

  .in_box4 .right .nr1 li h2 p {
    font-size: 16px;
  }

  .in_box4 .right .nr1 li h3 {
    font-size: 14px;
  }

  .in_box5 {
    padding-bottom: 30px;
  }

  .in_box5 ul {
    padding-top: 30px;
    margin: 0px;
    flex-wrap: wrap;
  }

  .in_box5 ul li {
    width: 100%;
    margin: 0px;
    margin-bottom: 20px;
  }

  .di {
    padding: 15px 0px;
  }

  .di .container {
    flex-direction: column;
    align-items: self-start;
  }

  .di .right {
    width: 100%;
    padding-top: 15px;
  }

  .di .right li:nth-child(1) {
    padding-left: 0px;
  }

  .di .right li:nth-child(2) {
    display: none;
  }

  .about_banner {
    padding: 30px 0px;
  }

  .about_banner .container {
    flex-direction: column;
  }

  .about_banner .left {
    width: 100%;
  }

  .about_banner .left h2 {
    font-size: 25px;
  }

  .about_banner .left ul {
    margin-top: 30px;
  }

  .about_banner .left ul li {
    padding: 10px;
    font-size: 14px;
  }

  .about_banner .right {
    margin-top: 20px;
    padding: 15px;
    width: 100%;
    box-sizing: border-box;
  }

  .about_banner .right h2 {
    font-size: 18px;
  }

  .about_banner .right h3 {
    font-size: 26px;
  }

  .about_banner .right p {
    font-size: 14px;
  }

  .about_box {
    padding: 30px 0px;
  }

  .about_box .bt span {
    width: 36px;
    height: 36px;
    font-size: 18px;
  }

  .about_box .nr {
    padding: 30px 0px;
  }

  .about_box .nr1 li h2 {
    font-size: 24px;
  }

  .about_box .nr1 li h3 {
    font-size: 16px;
  }

  .about_box1 {
    padding: 30px 0px;
  }

  .about_box1_swiper2 .swiper-slide {
    flex-direction: column;
    padding: 30px 0px;
    align-items: start;
  }

  .about_box1_swiper2 .swiper-slide h2 {
    font-size: 40px;
    padding-bottom: 10px;
  }

  .about_box1_swiper2 .swiper-slide p {
    font-size: 14px;
    line-height: 24px;
  }

  .about_box1_swiper {
    padding: 0px 40px;
  }

  .about_box1_swiper .swiper-button-prev,
  .about_box1_swiper .swiper-button-next {
    width: 50px;
    height: 50px;
  }

  .about_box1_swiper .swiper-slide {
    margin-top: 0px;
    box-sizing: border-box;
  }

  .about_banner1 {
    height: 250px;
  }

  .about_banner1 .container h2 {
    font-size: 36px;
  }

  .about_banner1 .container p {
    font-size: 18px;
  }

  .business_list {
    padding: 30px 0px;
  }

  .business_list ul {
    margin: 0px -10px;
  }

  .business_list ul li {
    width: calc(50% - 20px);
    margin: 0px 10px;
    margin-bottom: 20px;
  }

  .business_list ul li .nr {
    padding: 10px;
    font-size: 16px;
  }

  .pro_d_box {
    padding-top: 30px;
    flex-direction: column;
  }

  .pro_d_box_l {
    width: 100%;
  }

  .pro_d_box_l_Swiper2 {
    height: auto;
  }

  .pro_d_box_r {
    width: 100%;
    padding-left: 0px;
    padding-top: 20px;
  }

  .pro_d_box_r .bt h2 {
    font-size: 22px;
  }

  .pro_d_box_r .nr span {
    position: static;
  }

  .news_list {
    padding: 30px 0px;
  }

  .news_list ul li a {
    flex-direction: column;
    height: auto;
  }

  .news_list ul li a .time {
    width: 100%;
    height: auto;
    padding: 10px 0px;
  }

  .news_list ul li a .time h2 {
    font-size: 20px;
  }

  .news_list ul li a .time h3 {
    font-size: 14px;
  }

  .news_list ul li a .nr {
    width: 100%;
    flex-direction: column;
    padding: 10px;
  }

  .news_list ul li a .nr .nr1 {
    width: 100%;
  }

  .news_list ul li a .nr .nr1 h2 {
    font-size: 18px;
  }

  .news_list ul li a .nr .img {
    width: 100%;
  }

  .news_list ul li a .nr .img img {
    width: 100%;
    height: auto;
  }

  .news_detail .bt h2 {
    font-size: 20px;
  }

  .news_detail .nr p {
    font-size: 14px;
  }

  .news_detail .bt h3 {
    font-size: 13px;
  }

  .news_detail .bt h3 span {
    padding: 0px 5px;
  }

  .contact .bt {
    flex-direction: column;
  }

  .contact .bt h2 {
    text-align: center;
    font-size: 20px;
  }

  .contact .nr {
    flex-direction: column;
  }

  .contact .nr p {
    font-size: 14px;
    padding: 5px 0px;
  }

  .contact .nr .right {
    padding-top: 20px;
  }

  .contact .nr .right p {
    text-align: left;
  }

  .contact1 {
    padding: 30px 0px;
  }

  .contact1 .bt h2 {
    font-size: 24px;
  }

  .contact1 .bt p {
    font-size: 14px;
  }

  .contact1 .map {
    height: 250px;
  }
}