@charset "utf-8";

/* 通用 */
@media screen and (min-width: 0) and (max-width: 1410px) {
  .public_max_width {
    padding: 0 4% !important;
  }
  .menu_nav li .nav_a {
    padding: 0 2.6rem;
  }
}
@media screen and (max-width: 1280px)  {
  .menu_nav li .nav_a {
    padding: 0 1.5rem;
  }
}
@media screen and (max-width: 1150px)  {
  .menu_nav li .nav_a {
    padding: 0 0.6rem;
  }
}
/* pc */
@media screen and (min-width: 1000px) and (max-width: 1280px) {
  .swiper-home-banner {
    height: 45vw;
  }
  .list_card .li_main img {
    width: 5rem;
  }
  .content2 .title {
    flex-direction: column;
    align-items: center;
  }
  .content2 .public_title {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin: 0 0 3rem;
  }
  .content2 .public_max_width {
    margin: 0 auto 3.8rem;
  }
}

/* phone */
@media screen and (min-width: 0) and (max-width: 1000px) {
  .header_div {
    display: none;
  }
  .body_container,
  .body_container_detail {
    margin: 80px 0 0;
  }
  .public_title_en {
    font-size: 3.6rem;
  }
  .public_title_ch {
    font-size: 2.8rem;
  }
  .public_banner_title{
    font-size: 2.2rem;
  }
  .public_more {
    padding: 1.1rem 4.8rem 1.1rem 3.2rem;
    background: url(../images/a_more.png) no-repeat 80% center;
  }
  .swiper-home-banner {
    height: 45vw;
  }
  .swiper-button{
    top: auto;
    bottom: 10%;
    transform: none;
  }
  .public_banner {
    min-height: 45vw;
  }
  .public_header {
    width: 100%;
    height: 5rem;
    background: #f7f7f7;
  }
  .content1,
  .content3 {
    margin: 5% 0;
  }
  .content2 .title {
    flex-direction: column;
    align-items: center;
  }
  .content2 .public_title {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin: 0 0 3rem;
  }
  .content2 .public_max_width {
    margin: 0 auto 3.8rem;
  }
  .list_card {
    flex-wrap: wrap;
  }
  .list_card li {
    width: 49%;
    margin: 0 0 2rem;
  }
  .footer .top {
    justify-content: space-evenly;
    padding: 3rem 0 2rem;
  }
  .footer .top .left {
    flex-direction: column;
  }
  .footer .top .right {
    justify-content: space-between;
  }
  .footer .left_item {
    display: none;
  }
  .footer .app_li {
    display: block;
  }
  .footer .top .right {
    margin: 0 0 0 2rem;
  }
  .footer .right_item:nth-of-type(1) {
    margin-right: 2rem;
  }
  .public_tabs {
    display: none;
  }
  .swiper-technology .swiper-button-next,
  .swiper-technology .swiper-button-prev {
    display: none;
  }
  .public_app_menu {
    display: block;
  }
  .content_detail {
    margin: 3rem 0;
  }
  .list_tree {
    align-items: center;
  }
  .list_tree .li {
    width: 100%;
    max-width: 100%;
    left: 0 !important;
    top: auto !important;
    margin: 0 0 2rem;
  }
  .list_tree .li a {
    transform: none !important;
    align-items: flex-start;
  }
  .message {
    width: 100%;
  }
  .list_tree::before,
  .list_tree .li .yuan,
  .list_tree .li .yuan::before {
    display: none;
  }
  .list_tree .li h5,
  .list_tree .li h6,
  .list_tree .li p {
    text-align: left;
  }
  .contact_detail .public_max_width {
    margin: 0 auto 5rem;
  }
  .contact_detail .contact_title {
    font-size: 2.5rem;
    padding: 0 0 2rem;
    margin: 0 0 4rem;
  }
  .join_detail {
    margin: 3rem 0 5rem;
  }
}

@media screen and (min-width: 0) and (max-width: 800px) {
  .content3 .left {
    width: 100%;
    padding: 5%;
    border-radius: 0 30px 0 40px;
    align-items: center;
  }
  .content3 .right {
    display: none;
  }
  .content3 .public_title {
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  .list_product .li .message,
  .list_product .li .fang {
    width: 100%;
  }
  .contact_detail .contact_left,
  .contact_detail .contact_right {
    width: 100%;
    max-width: 100%;
    margin: 0 0 2rem;
  }
}

@media screen and (max-width: 700px) {
  .swiper-home-banner {
    height: 50vw;
  }
  .banner_scroll {
    display: none;
  }
  .swiper-home-banner .swiper-text {
    top: calc(50% - 6rem);
  }
  .swiper-home-banner .swiper-slide .contact {
    margin: 2rem 0 0;
    padding: 0.8rem 2rem;
  }
  .swiper-home-banner .swiper-button-next,
  .swiper-home-banner .swiper-button-prev {
    width: 4rem;
    height: 4rem;
    left: calc(100% - 4rem);
  }
  .swiper-home-banner .swiper-button-prev {
    left: calc(100% - 13.5rem);
  }
  .content1,
  .content3 {
    margin: 3rem 0;
  }
  .content1 .public_title {
    margin: 0 0 3rem;
  }
  .content1 .message .public_more {
    margin: 3rem auto;
  }
  .list_card {
    justify-content: center;
  }
  .list_card li {
    width: 80%;
  }
  .list_tab {
    display: none;
  }
  .product_menu {
    display: block;
  }
  .swiper-technology {
    padding: 0 4%;
  }
  .swiper-technology .swiper-slide {
    flex-wrap: wrap;
  }
  .swiper-technology .swiper-slide .fang {
    width: 100%;
  }
  .swiper-technology .swiper-slide .message {
    width: 100%;
  }
}
@media screen and (max-width: 565px) {
  .footer .bottom {
    flex-wrap: wrap;
    justify-content: center;
    padding: 1.2rem 0;
  }
  .footer .bottom a {
    margin: 1rem 0 0;
  }
  .footer .top {
    flex-wrap: wrap;
  }
  .footer .top .right {
    margin: 1.6rem 0 0;
  }
  .form_half {
    margin: 0;
  }
  .form_half input {
    width: 100%;
    margin: 0 0 12px;
  }
  .join_list .list_title_style .left > div {
    width: auto;
    margin: 0 10px 0 0;
  }

  .join_list .list_title_style .left > div:last-child {
    margin: 0;
  }
  .join_list .list_title_style .right {
    width: auto;
  }
  .join_list .list_title_style .right > div {
    width: auto;
    text-align: right;
    margin: 0 10px 0 0;
  }
  .join_list .list_title_style .right > div:last-child {
    min-width: 65px;
  }
}
@media screen and (max-width: 500px) {
  .public_title_en {
    font-size: 3rem;
  }
  .public_title_ch {
    font-size: 2.4rem;
  }
  .list_card li {
    width: 100%;
  }
  .list_tab li {
    margin: 0 1rem;
  }
  .list_message .li img {
    display: none;
  }
  .phone_logo .p1 img{
    height: 40px;
  }
  .body_container, .body_container_detail{
    margin: 70px 0 0;
  }
}

@media screen and (max-width: 380px) {
  .list_tab li {
    margin: 0 0.5rem;
  }
}