@charset "utf-8";
/* CSS Document */
@media only screen and (max-width: 1023px) {
  .wrap_box {
    font-size: 0.24rem;
  }
  img {
    width: 100%;
  }
  .mar_t10 {
    margin-top: 0.1rem;
  }
  .content,
  .main {
    width: 7.02rem;
  }
  .pc {
    display: none;
  }
  .phone {
    display: block;
  }
  .p_w100 {
    width: 100%;
  }
  .p_col {
    flex-direction: column;
  }
  .p_re_col {
    flex-direction: column-reverse;
  }
  .f22,
  .f24 {
    font-size: 0.28rem;
  }
  .f18,
  .f20 {
    font-size: 0.26rem;
  }
  .f14 {
    font-size: 0.24rem;
  }
  .p_header {
    height: 1rem;
    width: 100%;
    background: #fff;
    box-shadow: 0 3px 7px #e9e9e9;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 9;
  }
  .p_header .content {
    height: 100%;
  }
  .p_ss {
    width: 0.48rem;
    height: 0.5rem;
    margin-right: 0.3rem;
  }
  .ss_con_tit {
    width: 1.3rem;
  }
  .ss_btn {
    width: 1.2rem;
    height: 0.6rem;
  }
  .ss_close {
    width: 0.3rem;
    height: 0.3rem;
  }
  .menu_btn img {
    width: 0.6rem;
  }
  .menu_box {
    background: #000;
    background-size: 100%;
    width: 100%;
    height: 100vh;
    top: 0;
    left: 0;
    z-index: 999;
    position: fixed;
    padding: 0.2rem 0.3rem 0;
    display: none;
  }
  .menu_list {
    color: #fff;
    height: 10rem;
    overflow-y: auto;
  }
  .menu_list li {
    font-size: 0.3rem;
    padding-left: 0.36rem;
    line-height: 3;
  }
  .menu_list li h3 {
    font-size: 0.3rem;
  }
  .menu_close {
    font-size: 0.6rem;
    color: #fff;
  }
  .sub_menu {
    font-size: 0.26rem;
    color: #aaa;
    display: none;
  }
  .sub_menu a {
    display: block;
    position: relative;
    padding-left: 0.4rem;
  }
  .sub_menu a::after {
    width: 0.12rem;
    height: 0.12rem;
    background: #fff;
    border-radius: 100%;
    position: absolute;
    content: "";
    left: 0;
    top: 0;
    bottom: 0;
    margin: auto 0;
  }
  .friendlink {
    padding: 0.2rem 0.25rem;
  }
  .footer_logo {
    text-align: center;
  }
  .footer_logo img {
    width: 2rem;
  }
  .footer_tel {
    text-align: center;
    margin: 0.3rem 0 0;
  }
  .footer_tel h4 {
    font-size: 0.26rem;
  }
  .pro_pic {
    height: 4.04rem;
  }
  .pro_con span {
    width: 1.5rem;
  }
  .more {
    width: 1.5rem;
  }
  .solutions_list {
    margin: 0.3rem 0 0;
  }
  .about_num {
    margin: 0;
    padding: 0.3rem 0;
    height: auto;
    background: none;
    box-shadow: none;
  }
  .about_num_list {
    margin: 0.3rem 0 0;
  }
  .banner,
  .m_banner {
    margin: 1rem 0 0;
  }
  .m_news_con {
    width: 4.8rem;
  }
  .show_txt {
    min-height: 10rem;
  }
  .news_show_tit {
    font-size: 0.34rem;
  }
  .m_about_list li a > img {
    object-fit: cover;
  }
  .m_contact_box {
    padding: 0.2rem 0.3rem;
  }
  .lingyu_list li {
    margin-bottom: 0.5rem;
  }
  .lingyu_pic {
    height: 3.04rem;
  }
  .lingyu_con {
    height: auto;
    padding: 0.2rem 0 0;
    border-bottom: none;
  }
  .lingyu_con .f24 {
    font-size: 0.3rem;
  }
  .m_ss_type a {
    line-height: 0.6rem;
  }
  .select_list {
    width: 2.2rem;
    height: 0.6rem;
    margin-bottom: 0.2rem;
  }
  .m_ss_btn {
    width: 2.2rem;
    height: 0.6rem;
  }
  .select_menu {
    width: 7.02rem;
  }
  .select_name {
    height: 0.6rem;
  }
  .year,
  .qianhou {
    width: 100%;
  }
  .xinghao span {
    width: 24%;
  }
  .xinghao span:nth-child(7n) {
    width: 24%;
  }
  .chexing {
    left: -2.3rem;
  }
  .chexing span {
    width: 24%;
  }
  .chexing span:nth-child(7n) {
    width: 24%;
  }
  .m_ss_txt {
    width: 3.4rem;
    height: 0.6rem;
  }
  .m_ss_btn1 {
    width: 1.2rem;
  }
  .m_pro_list li {
    width: 100%;
  }
  .letter {
    position: fixed;
    right: 0.4rem;
    top: 25%;
    font-size: 0.3rem;
  }
  .letter li {
    width: 0.4rem;
    height: 0.4rem;
    line-height: 0.4rem;
  }
  .pro_xx_show_box {
    padding: 0.25rem 0.2rem 1rem;
  }
  .pro_xx_show_pic {
    padding: 0.25rem;
  }
  .m_ss_tit {
    width: 4rem;
  }
}