@charset "utf-8";
/**
 * 全站手机端排版增强（在 base/common/index/project 之后加载）
 */

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

@media (max-width: 1200px) {
  body {
    padding-top: 100px;
    overflow-x: hidden;
  }

  body.mob-nav-open {
    overflow: hidden;
    touch-action: none;
  }

  /* 避免与 body padding 叠加留白 */
  .banner,
  .bannerInner {
    margin-top: 0 !important;
  }

  .mob-top .container {
    width: 100%;
    max-width: 100%;
    padding: 0 12px;
  }

  .mob-top .logo img {
    max-height: 56px;
    width: auto;
    max-width: 100%;
  }

  .bannerInner img {
    width: 100%;
    height: auto;
    display: block;
  }

  .container,
  .container1,
  .w {
    width: 100% !important;
    max-width: 100%;
    padding-left: 15px;
    padding-right: 15px;
    box-sizing: border-box;
  }

  .commonSmallNav {
    padding: 10px 0;
    line-height: 1.5;
    word-break: break-word;
  }

  .commonSmallNav .container {
    font-size: 14px;
  }

  /* 富文本与后台编辑器内容 */
  .infos,
  .li_bt .infos,
  .about-part1 .info,
  .about-part1-tp .tp1-lt .info,
  .contact-us2-ul .infos,
  .coForm,
  .product-detail,
  .pro-detail {
    word-wrap: break-word;
    overflow-wrap: anywhere;
  }

  .infos img,
  .li_bt .infos img {
    max-width: 100% !important;
    height: auto !important;
  }

  .infos table {
    display: block;
    width: 100% !important;
    max-width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }

  .infos iframe,
  .company-qj-box iframe,
  #myiframe {
    max-width: 100%;
  }

  .company-qj-box .pics:not(.on) iframe {
    height: 42vh !important;
    min-height: 200px;
  }

  /* 联系我们 */
  .contact-title span {
    font-size: 22px;
    display: inline-block;
    max-width: 70%;
  }

  .contact-title span::before,
  .contact-title span::after {
    width: 36px;
  }

  .contact-title span::before {
    left: -44px;
  }

  .contact-title span::after {
    right: -44px;
  }

  .contact-ul .li_tp {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: auto;
    min-height: 52px;
    line-height: 1.45;
    padding: 14px 16px;
    box-sizing: border-box;
  }

  .contact-ul .li_tp .z1 {
    flex: 1 1 auto;
    float: none !important;
    display: block;
    font-size: 16px;
    padding-right: 12px;
    margin: 0;
    line-height: 1.45;
    align-self: center;
  }

  .contact-ul .li_tp .ck {
    position: static !important;
    flex: 0 0 auto;
    float: none !important;
    transform: none !important;
    margin: 0;
    line-height: 1;
  }

  .contact-ul .li_tp .ck span.n2 {
    font-size: 24px;
    line-height: 1;
  }

  .contact-ul .li_tp .ck span.n1 {
    line-height: 1;
  }

  /* 手机页脚：地址已在 f3 区展示，下方不再重复一行 */
  .mob-footer .f4 .infos > p:first-child {
    display: none;
  }

  .mob-footer .f3 .addr {
    line-height: 1.6;
    padding: 0 12px;
  }

  .contact-ul li .li_bt {
    padding: 16px;
  }

  .contact-ul li .li_bt .infos .des p,
  .contact-ul li .li_bt .infos p {
    font-size: 14px !important;
    line-height: 1.7 !important;
  }

  .contact-us2-ul > li .li_box .cname {
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    font-size: 20px;
    padding-left: 12px;
    padding-right: 12px;
  }

  .contact-us2-ul > li {
    float: none !important;
    width: 100% !important;
    margin-bottom: 24px !important;
  }

  .coForm-ul > li .txt {
    font-size: 16px !important;
    width: 72px !important;
  }

  .coForm-ul > li .inp input,
  .coForm .area textarea {
    font-size: 14px;
  }

  .coForm .submit input {
    font-size: 16px !important;
  }

  /* 公司全景授权条 */
  .lg-bt {
    width: 100% !important;
    max-width: 100%;
    padding: 0 10px;
    box-sizing: border-box;
  }

  .lg-bt .ll1 {
    font-size: 16px;
    line-height: 44px;
    height: auto;
  }

  .lg-bt .ll2 p,
  .lg-bt .ll3 p {
    font-size: 14px !important;
    line-height: 1.6 !important;
  }

  .company-qj .formy {
    width: 100%;
    max-width: 100%;
    margin-top: 24px;
    padding: 0 4px;
    clear: both;
  }

  .company-qj .formy .y1 {
    height: auto;
  }

  .company-qj .formy .y1.company-qj-form-row {
    display: flex !important;
    flex-direction: column !important;
    height: auto !important;
    gap: 12px;
  }

  .company-qj .formy .y1.company-qj-form-row .inp2 {
    flex: none !important;
    width: 100% !important;
    margin-left: 0 !important;
  }

  .company-qj .formy .y1.company-qj-form-row .inp1 {
    height: auto !important;
    margin-bottom: 0 !important;
  }

  .company-qj .formy .y1 .inp1,
  .company-qj .formy .y1 .inp2 {
    width: 100% !important;
    max-width: 100% !important;
    float: none !important;
    display: block !important;
    height: auto !important;
    margin: 0 !important;
  }

  .company-qj .formy .y1 .inp1 .inptxt {
    height: 44px !important;
    min-height: 44px;
    line-height: 42px;
    font-size: 14px;
    box-sizing: border-box;
    -webkit-appearance: none;
  }

  .company-qj-box .panorama-missing {
    font-size: 14px;
    line-height: 1.65;
    padding: 1.25rem 1rem !important;
  }

  .company-qj-box .pics {
    margin-bottom: 8px;
  }

  .company-qj .formy .y1 {
    height: auto !important;
    overflow: visible !important;
  }

  .company-qj .formy .y1::after {
    content: "";
    display: block;
    clear: both;
  }

  .company-qj .formy .y2,
  .company-qj .formy .y3 {
    clear: both;
    display: block;
    width: 100%;
    position: relative;
    z-index: 1;
  }

  .company-qj .formy .y1 .inp2 .sub {
    width: 100%;
    height: 44px;
  }

  .company-qj .formy .y3 {
    font-size: 14px;
    line-height: 1.7;
    padding: 10px 4px 0;
    text-align: center;
  }

  .company-qj-box .pics .lg-bt {
    margin-top: 16px;
    width: 100%;
    max-width: 100%;
  }

  .company-qj-box .pics .lg-bt .ll1 {
    width: 100%;
    max-width: 100%;
    height: auto;
    min-height: 44px;
    line-height: 44px;
    font-size: 16px;
  }

  .contact-ul li .li_bt .infos,
  .contact-ul li .li_bt .infos p,
  .contact-ul li .li_bt .infos li {
    padding-left: 4px;
    padding-right: 4px;
  }

  .contact-ul li .li_bt .infos ol,
  .contact-ul li .li_bt .infos ul {
    padding-left: 1.25em;
    margin: 8px 0;
  }

  .contact-ul li .li_bt .infos p {
    margin-bottom: 10px;
  }

  .mob-footer .f4-ul > li {
    padding: 4px 10px;
  }

  .mob-commonBigNav .container {
    padding-left: 36px;
    padding-right: 36px;
  }

  #swiperNav .swiper-slide a {
    font-size: 15px;
    white-space: nowrap;
  }

  /* 内页大字号收敛（project.css 在 1200 下偏大） */
  .about-part1-tp .tp1-lt .info p,
  .about-part1 .info p,
  .about-part2 .des p {
    font-size: 16px !important;
    line-height: 1.75 !important;
  }

  .about-part1-tp .tp1-lt .title p strong {
    font-size: 26px !important;
  }

  .about-part1-tp .tp1-lt .title p span {
    font-size: 18px !important;
  }

  .honor-nav-ul > li {
    font-size: 16px !important;
    margin: 0 12px !important;
  }

  .mob-pages a {
    font-size: 14px;
  }

  /* 产品详情：正文与图库分区，避免重叠 */
  .product .pro-ul1 > li {
    height: auto !important;
    min-height: 0;
    overflow: visible;
  }

  .product .pro-ul1 > li .li_rt {
    font-size: 15px !important;
    line-height: 1.75 !important;
  }

  .product .pro-ul1 > li .li_rt table {
    width: 100% !important;
  }

  .product-part2 .pro-ul2 > li {
    width: 100% !important;
    height: auto !important;
    float: none !important;
  }
}

@media (max-width: 768px) {
  body {
    padding-top: 88px;
  }

  .index-part4-ul > li {
    width: 50% !important;
  }

  #swiperhis .swiper-slide .box .date {
    font-size: 22px !important;
  }

  #swiperhis .swiper-slide-active .box .date {
    font-size: 28px !important;
  }

  #swiperhis2 .sw-box ul li .n1,
  #swiperhis2 .sw-box ul li .n2 {
    font-size: 16px !important;
  }

  .mob-nav-ul > li > a {
    font-size: 20px !important;
    padding: 0 48px 0 16px;
    display: block;
    text-align: left;
  }

  .mob-nav-ul > li {
    padding: 14px 0;
    text-align: left;
  }

  .mob-nav-ul > li .jiantou {
    right: 12px;
  }

  .footer-lt .f2,
  .footer-lt .f2-ul > li {
    float: none;
    width: 100%;
  }
}

@media (max-width: 500px) {
  body {
    padding-top: 77px;
  }

  .contact-title span::before,
  .contact-title span::after {
    display: none;
  }

  .contact-title span {
    max-width: 100%;
  }

  .mob-footer .f4-ul > li {
    display: inline-block;
    padding: 4px 6px;
  }

  .mob-footer .f3 p,
  .mob-footer .f4-ul li a,
  .mob-footer .infos p {
    font-size: 14px !important;
    line-height: 1.6 !important;
  }

  .index-part4-ul > li {
    width: 100% !important;
    float: none !important;
    margin-bottom: 16px;
  }

  .honor-zl-ul > li {
    width: 100% !important;
    float: none !important;
  }

  .about-part2-ul > li {
    width: 100% !important;
    height: auto !important;
    min-height: 64px;
  }

  .company-qj-box .pics.on {
    padding: 10px;
    padding-top: 48px;
  }
}

@media (max-width: 400px) {
  .mob-header-rt .menu {
    margin-left: 10px;
  }

  .contact-ul .li_tp .z1 {
    font-size: 15px;
  }
}