@media screen and (max-width: 767px) {

  /* 弹出导航 */
  .nav-page {
    display: block;
    position: fixed;
    z-index: 99999;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    width: 0;
    height: 100vh;
    background-color: rgba(0, 0, 0, 0.5);
    overflow: hidden;
    transition: all 0.2s linear;
  }

  .nav-phone {
    position: absolute;
    top: 0;
    bottom: 0;
    width: 80vw;
    height: 100vh;
    background-color: rgba(255, 255, 255, 1);
    box-shadow: 0 0 0.2rem rgba(0, 0, 0, 0.5);
  }

  .nav-list {
    padding-top: 2rem;
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

  .nav-list a {
    width: 80%;
    height: 1rem;
    line-height: 1rem;
    border-bottom: 1px solid #e1e1e1;
  }

  .nav-list-active {
    color: #b11d03;
    background-color: #f5f5f5;
    border-bottom: 1px solid #b11d03 !important;
  }

  .close-phone-nav {
    position: absolute;
    top: 0.31rem;
    left: 0.24rem;
    width: 0.68rem;
    height: 0.68rem;
    z-index: 999;
  }

  .close-phone-nav::before,
  .close-phone-nav::after {
    position: absolute;
    display: block;
    content: "";
    width: 0.68rem;
    height: 0.04rem;
    color: #fff;
    background-color: #999;
    transform-origin: center;
  }

  .close-phone-nav::before {
    top: 0.19rem;
  }

  .close-phone-nav::after {
    top: 0.45rem;
  }

  .close-phone-nav-active::before {
    top: 0.33rem;
    transform: rotate(135deg);
  }

  .close-phone-nav-active::after {
    top: 0.33rem;
    transform: rotate(-135deg);
  }

  /* phone内页头部 */
  .inside-roof {
    display: block;
    position: fixed;
    top: 0;
    right: 0;
    left: 0;
    width: 100%;
    height: 1.3rem;
    z-index: 9999;
    border-bottom: 1px solid #014526;
    background-color: rgba(255, 255, 255, 1);
  }

  .inside-roof-icon {
    position: absolute;
    top: 0.31rem;
    left: 0.24rem;
    width: 0.68rem;
    height: 0.68rem;
  }

  .inside-roof-icon::before,
  .inside-roof-icon::after {
    position: absolute;
    display: block;
    content: "";
    width: 0.68rem;
    height: 0.04rem;
    color: #fff;
    background-color: #999;
    transform-origin: center;
  }

  .inside-roof-icon::before {
    top: 0.19rem;
  }

  .inside-roof-icon::after {
    top: 0.45rem;
  }

  .inside-roof-icon-active::before {
    top: 0.33rem;
    transform: rotate(135deg);
  }

  .inside-roof-icon-active::after {
    top: 0.33rem;
    transform: rotate(-135deg);
  }

  .inside-roof-logo {
    position: absolute;
    height: 1rem;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
  }

  .inside-roof-logo img {
    height: 100%;
  }

  .forPhone {
    height: 1.3rem;
  }

  /* 头部 */
  .header_wrapper {
    position: static;
  }

  /* banner */
  .swiper-pagination {
    bottom: 0.4rem !important;
  }

  .swiper-pagination .my-bullet {
    margin: 0 0.06rem;
    width: 0.5rem;
    height: 0.08rem;
    border-radius: 0.1rem;
    background-color: #fff;
  }

  .swiper-pagination .my-bullet-active {
    width: 0.5rem;
    height: 0.08rem;
    border-radius: 0.1rem;
    background-color: #294da0;
  }

  /* top_header */
  .top_header {
    display: none;
  }

  /* top_advertise */
  .top_advertise {
    position: static;
    top: 0;
    left: 0;
    flex-direction: column;
    transform: translateX(0);
    width: 100%;
    height: auto;
  }

  .top_advertise .advertise_item {
    width: 100%;
    height: auto;
    padding: 0.4rem 0.24rem;
  }

  .top_advertise .advertise_item .advi_img {
    margin-right: 0.4rem;
    width: 1.3rem;
  }

  .top_advertise .advertise_item .adv_right {
    flex: 1;
    font-size: 0.24rem;
  }

  .top_advertise .advertise_item .adv_right .ar_cn {
    padding-bottom: 0.05rem;
    font-size: 0.34rem;
  }

  .top_advertise .advertise_item .adv_right .ar_en {
    font-size: 0.24rem;
    padding-bottom: 0.1rem;
  }

  .top_advertise .advertise_item .adv_right .ar_info {
    padding-top: 0.1rem;
    font-size: 0.24rem;
    line-height: 0.42rem;
  }

  .top_advertise .advertise_item .adv_right .ar_info p {
    font-size: 0.34rem;
  }

  /* product_wrapper */
  .product_wrapper {
    padding: 0.8rem 0;
    background-color: #f0f0f0;
  }

  .product_title .pt_big {
    font-size: 0.44rem;
    color: #262626;
  }

  .product_title .pt_small {
    margin: 0.1rem 0 0.15rem;
    font-size: 0.24rem;
    color: #b3b3b3;
  }

  .product_title img {
    width: 6%;
  }

  .product_main {
    width: 100%;
    padding: 0 0.24rem;
    margin: 0.5rem auto 0;
  }

  .product_main .pro_item {
    width: 100%;
    margin-right: 0;
    margin-bottom: 0.24rem;
  }

  .product_main .pro_item .pi_title {
    height: 0.9rem;
    font-size: 0.28rem;
    line-height: 0.9rem;
  }

  .product_main .pro_item .pi_text {
    height: 1.5rem;
    font-size: 0.24rem;
  }

  .product_main .pro_item .pi_text p {
    padding: 0.4rem 0.24rem 0;
  }

  /* news_wrapper */
  .news_wrapper {
    width: 100%;
    margin: 0.8rem auto;
    padding: 0 0.24rem;
  }

  .news_title {
    margin-bottom: 0.5rem;
  }

  .news_title .nt_big {
    font-size: 0.44rem;
  }

  .news_title .nt_small {
    margin: 0.1rem 0 0;
    font-size: 0.24rem;
  }

  .news_title .nt_small span {
    margin-right: 0.24rem;
  }

  .news_main {
    flex-direction: column;
  }

  .news_main .news_left {
    width: 100%;
  }

  .news_main .news_left .news_item {
    width: 100%;
    padding: 0.24rem;
    margin-bottom: 0.24rem;
  }

  .news_main .news_left .news_item:hover {
    box-shadow: 0 0 0.2rem 0 rgba(220, 220, 220, 0.66);
  }

  .news_main .news_left .news_item .ni_img {
    margin-right: 0.24rem;
  }

  .news_main .news_left .news_item .ni_info {
    flex-direction: column;
  }

  .news_main .news_left .news_item .ni_info .nii_title {
    margin-bottom: 0.1rem;
    font-size: 0.26rem;
  }

  .news_main .news_left .news_item .ni_info .nii_text {
    font-size: 0.24rem;
    line-height: 0.32rem;
  }

  .news_main .news_left .news_item .ni_info .nii_link {
    width: 1.5rem;
    height: 0.6rem;
    font-size: 0.24rem;
    line-height: 0.6rem;
  }

  .news_main .news_right {
    width: 100%;
  }

  .news_main .news_right .news_link {
    width: 60%;
    height: 0.8rem;
    font-size: 0.28rem;
    line-height: 0.8rem;
  }

  /* contact_wrapper */
  .contact_wrapper {
    min-height: 100vh;
    padding: 0.8rem 0;
  }

  .contact_title {
    width: 100%;
    padding: 0 0.24rem;
    margin: 0 0 0.5rem;
  }

  .contact_title .ct_big {
    font-size: 0.44rem;
  }

  .contact_title .ct_small {
    margin: 0.1rem 0 0;
    font-size: 0.24rem;
  }

  .contact_title .ct_small span {
    margin-right: 0.24rem;
  }

  .contact_main {
    width: 100%;
    padding: 0 0.24rem;
    flex-wrap: wrap;
  }

  .contact_main .c_msg {
    width: 100%;
    height: auto;
    padding: 0.4rem 0.24rem;
    margin-bottom: 0.24rem;
  }

  .contact_main .c_msg .form_main .form_input {
    width: 48%;
    flex-wrap: wrap;
    margin-bottom: 0.2rem;
  }

  .contact_main .c_msg .form_main .form_input p {
    width: 100%;
    margin-bottom: 0.2rem;
  }

  .contact_main .c_msg .form_main .form_input input {
    border: none;
    width: 100%;
    height: 0.7rem;
    padding: 0 0.2rem;
    background-color: #f3f3f3;
  }

  .contact_main .c_msg .form_main .form_textarea {
    width: 100%;
    flex-wrap: wrap;
    margin-bottom: 0.2rem;
  }

  .contact_main .c_msg .form_main .form_textarea p {
    width: 100%;
    margin-bottom: 0.2rem;
  }

  .contact_main .c_msg .form_main .form_textarea textarea {
    flex: 1;
    border: none;
    padding: 0.2rem;
    background-color: #f3f3f3;
  }

  .contact_main .c_msg .form_main .form_submit {
    width: 100%;
    display: flex;
    align-items: center;
  }

  .contact_main .c_msg .form_main .form_submit button {
    width: 30%;
    height: 0.7rem;
    margin-left: 0;
    font-size: 0.26rem;
  }

  .contact_main .c_msg .form_main .form_submit input {
    width: 30%;
    height: 0.7rem;
    margin-left: 0.2rem;
    font-size: 0.24rem;
    padding: 0 0.1rem;
  }

  .contact_main .c_map {
    width: 100%;
    margin-bottom: 0.24rem;
  }

  .contact_main .c_map iframe {
    width: 100%;
    height: 6rem;
  }

  .contact_main .c_img {
    width: 100%;
  }

  .contact_main .c_img img {
    width: 100%;
  }

  /* bottom_link_wrapper */
  .bottom_link_wrapper {
    padding: 0.8rem 0;
    border-top: 0.1rem solid #de001f;
  }

  .bottom_link {
    width: 100%;
    flex-wrap: wrap;
    padding: 0 0.24rem;
  }

  .bl_t {
    margin-bottom: 0.4rem;
    font-size: 0.4rem;
    font-weight: bold;
    text-align: center;
    color: #fff;
  }

  .bl_t img {
    display: none;
    margin-right: 0.2rem;
  }

  .bl_contact {
    width: 100%;
    margin-right: 0;
    margin-bottom: 0.5rem;
    text-align: center;
  }

  .bl_contact .blc_info .blc_item {
    margin-bottom: 0.3rem;
    font-size: 0.26rem;
  }

  .bl_contact .blc_info .blc_item img {
    display: none;
    margin-right: 0.2rem;
  }

  .bl_fast {
    display: none;
  }

  .bl_pay {
    width: 100%;
  }

  .bl_pay .blp_info {
    width: 100%;
    font-size: 0.26rem;
    flex-direction: column;
    align-items: center;
  }

  .bl_pay .blp_info img {
    margin-bottom: 0.2rem;
  }

  /* footer_wrapper */
  .footer_wrapper {
    height: 2rem;
  }

  .footer_main {
    width: 100%;
    padding: 0.24rem;
    flex-wrap: wrap;
  }

  .footer_main .foot_left {
    width: 100%;
    font-size: 0.26rem;
  }

  .footer_main .foot_right {
    width: 100%;
    font-size: 0.26rem;
  }

  /* banner_wrapper_inside */
  .banner_wrapper_inside {
    height: 5rem;
  }

  .banner_wrapper_inside .inside_site {
    flex-direction: column;
    justify-content: center;
    width: 100%;
    height: 1.3rem;
    padding: 0;
    box-shadow: 0 0 0.2rem -0.1rem rgba(0, 0, 0, 0.5);
  }

  .banner_wrapper_inside .inside_site .site_title {
    font-size: 0.4rem;
    margin-bottom: 0.1rem;
  }

  .banner_wrapper_inside .inside_site .site_info {
    font-size: 0.24rem;
  }

  /* inside_main */
  .inside_main {
    width: 100%;
    padding: 0.6rem 0;
  }

  .inside_main .inside_title {
    margin-bottom: 0.6rem;
  }

  .inside_main .inside_title .it_info {
    font-size: 0.5rem;
    line-height: 0.8rem;
  }

  .inside_main .inside_title .ico {
    width: 0.5rem;
    height: 0.04rem;
  }

  /* inside_about */
  .inside_about {
    width: 100%;
    padding: 0 0.24rem;
    flex-direction: column;
  }

  .inside_about .in_ab_img {
    margin-right: 0;
    margin-bottom: 0.3rem;
  }

  .inside_about .in_ab_img img {
    width: 100%;
  }

  .inside_about .in_ab_text {
    font-size: 0.24rem;
  }

  /* inside_list */
  .inside_list_wrapper {
    padding: 0.3rem 0 0.6rem 0;
  }

  .inside_list {
    padding: 0 0.24rem;
    flex-wrap: wrap;
    justify-content: space-between;
    margin-bottom: 0.2rem;
    padding-bottom: 0;
    overflow: hidden;
    border-bottom: solid #eaeaec 1px;
  }

  .inside_list a {
    width: 48.5%;
    margin-right: 0;
    margin-bottom: 0.2rem;
    padding: 0.2rem 0.3rem;
    font-size: 0.26rem;
  }

  /* inside_picture */
  .inside_picture {
    width: 100%;
    padding: 0 0.24rem;
  }

  .inside_pro_item {
    width: 100%;
    margin: 0 0 0.5rem 0;
    box-shadow: 0 0 0.15rem -0.1rem rgba(0, 0, 0, 1);
  }

  .inside_pro_item:hover {
    background-color: #fff;
    box-shadow: 0 0 0.3rem -0.1rem rgba(129, 129, 129, 1);
  }

  .inside_pro_item .pro_img {
    width: 100%;
    overflow: hidden;
    border-radius: 0.1rem;
  }

  .inside_pro_item .pro_text {
    height: 1rem;
    font-size: 0.3rem;
    line-height: 1rem;
    padding: 0 0.3rem;
  }

  /* inside-news */
  .inside_news {
    width: 100%;
    padding: 0 0.24rem;
  }

  .inside_news_item {
    width: 100%;
    border-radius: 0.1rem;
    padding: 0.3rem;
    margin-bottom: 0.5rem;
  }

  .inside_news_item:hover {
    box-shadow: 0 0 0.3rem -0.1rem rgba(129, 129, 129, 1);
  }

  .inside_news_item .inside_news_item_img {
    display: none;
  }

  .inside_news_item .inside_news_item_info h3 {
    font-size: 0.3rem;
    line-height: 0.6rem;
  }

  .inside_news_item .inside_news_item_info span {
    margin-bottom: 0.1rem;
    font-size: 0.24rem;
    line-height: 0.3rem;
  }

  .inside_news_item .inside_news_item_info p {
    margin-bottom: 0.1rem;
    font-size: 0.24rem;
    line-height: 0.4rem;
  }

  .inside_news_item .inside_news_item_info>a {
    width: 2rem;
    height: 0.7rem;
    font-size: 0.24rem;
    line-height: 0.7rem;
    border-radius: 0.1rem;
  }

  /* inside_single */
  .inside_single {
    padding: 0.5rem 0.24rem 0;
  }

  /* inside_contact_wrapper */
  .inside_contact_wrapper {
    padding: 0 0.24rem;
  }

  .inc_tit {
    margin-bottom: 0.5rem;
    font-size: 0.26rem;
    line-height: 0.4rem;
  }

  .inside_contact {
    flex-direction: column;
    margin-bottom: 1rem;
  }

  .inside_contact .inc_item {
    display: flex;
    padding: 0;
    width: 100%;
    margin-right: 0;
    margin-bottom: 0.5rem;
    border-right: 1px solid transparent;
  }

  .inside_contact .inc_item .c_icon {
    width: 1.6rem;
  }

  .inside_contact .inc_item .fg_line {
    display: none;
  }

  .inside_contact .inc_item .inc_info h6 {
    margin-bottom: 0.2rem;
    font-size: 0.32rem;
  }

  .inside_contact .inc_item .inc_info p {
    font-size: 0.26rem;
    line-height: 0.4rem;
  }

  .inside_message {
    padding: 0;
  }

  .inside_message .inside_form_input {
    margin-bottom: 0.4rem;
    width: 100%;
  }

  .inside_message .inside_form_input:hover {
    box-shadow: 0 0 0.15rem -0.1rem rgba(129, 129, 129, 1);
  }

  .inside_message .inside_form_input .inside_ipt {
    padding: 0.3rem;
    font-size: 0.26rem;
  }

  .inside_message .inside_form_textarea {
    margin-bottom: 0.8rem;
  }

  .inside_message .inside_form_textarea:hover {
    box-shadow: 0 0 0.15rem -0.1rem rgba(129, 129, 129, 1);
  }

  .inside_message .inside_form_textarea .inside_tarea {
    padding: 0.3rem;
    height: 3.6rem;
    font-size: 0.26rem;
  }

  .inside_message .inside_form_btn {
    display: inline-block;
    width: 100%;
  }

  .inside_message .inside_form_btn .inside_btn {
    margin-right: 0.2rem;
    padding: 0.26rem 1rem;
    font-size: 0.26rem;
  }

  .inside_message .inside_form_btn .inside_btn:hover {
    box-shadow: 0 0 0.15rem -0.1rem rgba(129, 129, 129, 1);
  }

  .inside_message .inside_form_btn input {
    padding: 0.3rem;
    font-size: 0.26rem;
    width: 2.3rem;
  }

  /* inside_news_detail */
  .inside_news_detail {
    padding: 0 0.24rem;
  }

  .inside_news_detail .ind_title_wrapper {
    margin-bottom: 0.6rem;
    padding-bottom: 0.4rem;
  }

  .inside_news_detail .ind_title_wrapper .ind_title {
    margin-bottom: 0.4rem;
    font-size: 0.44rem;
  }

  .inside_news_detail .ind_title_wrapper .ind_info {
    font-size: 0.24rem;
  }

  .inside_news_detail .ind_title_wrapper .ind_info span {
    margin: 0 0.05rem;
  }

  .inside_news_detail .ind_main {
    font-size: 0.26rem;
    padding: 0;
  }

  /* inside_picture_detail */
  .inside_picture_detail {
    padding: 0 0.24rem;
  }
  
  .inside_picture_detail img{
    display:block;
    width: 100%;
  }

  .inside_picture_detail .ipd_title {
    padding: 0.6rem 0 0.4rem 0;
    font-size: 0.44rem;
  }

  .inside_picture_detail .ipd_main {
    padding-top: 0.6rem;
    font-size: 0.26rem;
  }

  .big-album img {
    width: 90%;
    height: auto;
    border: 0.05rem solid #fff;
  }
}