/* Shared secondary-page navigation and responsive layouts. */
html, body { min-width: 0; width: 100%; }
body { color: #183c32; background: #f6faf8; font-size: 16px; line-height: 1.7; }
*, *::before, *::after { box-sizing: border-box; }
a, button { touch-action: manipulation; }
a:focus-visible, button:focus-visible, summary:focus-visible { outline: 3px solid #168c77; outline-offset: 4px; }
button { font: inherit; cursor: pointer; }
img, video { max-width: 100%; }
p, a, h1, h2, h3, td { overflow-wrap: anywhere; }
[id] { scroll-margin-top: 24px; }
.header { width: min(1120px, calc(100% - 40px)); height: auto; min-height: 80px; display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.header .head-left, .header .head-right { float: none; width: auto; height: auto; }
.head-left-logo { float: none; margin: 0; }
.head-left-logo a { display: flex; align-items: center; gap: 12px; color: #173d34; font-weight: 700; white-space: nowrap; }
.head-left-logo a::after { content: '译蛙AI'; font-size: 21px; }
.head-left-logo img { display: block; height: 40px; width: 40px; margin: 0; }
.head-left-mes, .head-left-hiddenmenu_model { display: none; }
.head-right > ul { height: auto; float: none; display: flex; flex-wrap: wrap; gap: 4px; }
.head-right > ul > li { float: none; margin: 0; position: relative; background: none !important; }
.head-right > ul > li > a, .head-right > ul > li > button { display: block; padding: 12px; border: 0; border-radius: 10px; background: transparent; color: #25473d; font-size: 15px; line-height: 1.5; }
.head-right > ul > li > a:hover, .head-right > ul > li > button:hover { background: #ecf7f1; color: #166b59; }
.head-right ul li .hidden_menu_model, .head-right ul li:hover .hidden_menu_model { display: none; left: auto; right: 0; top: 100%; width: 270px; height: auto; overflow: visible; border: 1px solid #dbe9e4; border-radius: 12px; box-shadow: 0 12px 28px #183c3217; }
.head-right ul li .hidden_menu { width: 100%; height: auto; }
.head-right ul li .hidden_menu .hidden_menu_title { display: none; }
.head-right ul li .hidden_menu .hidden_menu_body { float: none; width: 100%; padding: 8px; }
.head-right ul li .hidden_menu .hidden_menu_body .hidden_menu_body_info { float: none; width: 100%; height: auto; min-width: 0; }
.head-right ul li .hidden_menu .hidden_menu_body .hidden_menu_body_url { float: none; width: 100%; height: auto; }
.head-right ul li .hidden_menu .hidden_menu_body .hidden_menu_body_img, .head-right ul li .hidden_menu .hidden_menu_body .hidden_menu_body_mes { display: none; }
.head-right ul li .hidden_menu a { padding: 10px 12px; line-height: 1.6; text-align: left; border-radius: 8px; }
.head-right ul li .hidden_menu a:hover { background: #ecf7f1; }
.head-right ul li.menu-open .hidden_menu_model, .head-right ul li.have_type:not(.type_link):focus-within .hidden_menu_model { display: block; }
@media (hover: hover) { .head-right ul li.have_type:not(.type_link):hover .hidden_menu_model { display: block; } }
.arc_bg { display: none; }
.s_type_model { position: static; margin: 0; padding: 14px 0; background: #fff; }
.s_type, .s_type ul li { width: min(1120px, calc(100% - 40px)); }
.s_type ul li { display: flex; flex-wrap: wrap; gap: 8px; width: 100%; }
.s_type ul li a, .s_type ul li a:first-child { float: none; width: auto; height: auto; min-height: 44px; line-height: 1.6; padding: 10px 16px; border-radius: 8px; }
.s_type ul li a.s_this_type { background: #ecf7f1; color: #166b59; }
.news_list_model .news { width: min(1120px, calc(100% - 40px)); padding: 32px 0; }
.news_list_model .news ul li, .news_list_model .news ul li.a, .news_list_model .news ul li.b, .news_list_model .news ul li.c { float: none; display: grid; grid-template-columns: 76px minmax(0, 1fr); gap: 8px 20px; width: 100%; padding: 24px; margin: 0 0 16px; background: #fff; border: 1px solid #dbe9e4; border-radius: 16px; }
.news_list_model .news ul li i { grid-row: span 2; float: none; width: 76px; height: 80px; background: #166b59; padding-top: 8px; }
.news_list_model .news ul li a { float: none; width: auto; min-width: 0; max-width: none; height: auto; margin: 0; color: #173d34; font-size: 20px; font-weight: 600; }
.news_list_model .news ul li .news_info { float: none; width: auto; height: auto; padding: 0; }
.news_list_model .news ul li .news_info p { padding: 0; color: #526c62; font-size: 15px; }
.pages { width: min(1120px, calc(100% - 40px)); height: auto; }
.news_content { display: grid; grid-template-columns: minmax(0, 1fr) 260px; gap: 24px; width: min(1120px, calc(100% - 40px)); margin: 32px auto; }
.news_content .news_content_left, .news_content .news_content_right { float: none; width: auto; min-width: 0; }
.news_content .news_content_left { border: 1px solid #dbe9e4; border-radius: 16px; }
.news_content .news_content_left_title { padding: 20px; margin: 0; }
.news_content .news_content_left_title h1 { font-size: clamp(24px, 3vw, 32px); }
.news_content .news_content_left .news_content_right_body { padding: 12px 24px 28px; margin: 0; text-indent: 0; font-size: 16px; line-height: 1.85; }
.news_content .news_content_left .news_content_right_body img { max-width: min(300px, 100%); height: auto; }
.news_content_left_body { margin: 0 0 20px; padding: 20px; }
.news_content_left_body ul li, .news_content_left_body ul li a { float: none; width: 100%; height: auto; line-height: 1.7; white-space: normal; }
.news_content_left_body ul li a { padding: 8px 0; }
.news_content_left_body ul li span { float: none; }
.news_content_right .tag_right_down img, .news_content_right .tag_right_down a { width: 100%; height: auto; margin: 12px 0; }
.news_content_right .tag_right_down a { padding: 10px; line-height: 1.6; }
table { width: 100%; min-width: 0; margin: 20px 0; }
th, td { padding: 10px; }
.other_arc_bottom { width: min(1120px, calc(100% - 40px)); }
.model_contact { height: auto; background: #f6faf8; }
.model_contact .buy_bg { display: none; }
.model_contact .buy_shell { position: relative; width: 100%; }
.model_contact .buy { width: 100%; height: auto; padding: 48px 20px; margin: 0; }
.model_contact .s_type_info { width: min(100%, 1000px); border: 0; padding: 24px; margin: 24px auto 0; border-radius: 16px; background: #fff; }
.model_contact .s_type_info p { font-size: 16px; line-height: 1.9; text-indent: 0; }
.model_contact .s_type_info h3 { margin-top: 24px; }
.model_title { font-size: clamp(28px, 4vw, 40px); }
.model_info { color: #526c62; }
.down_list_model { padding-bottom: 32px; }
.download-intro, .download-installation { width: min(1120px, calc(100% - 40px)); margin: 40px auto 24px; }
.download-intro h1 { font-size: clamp(28px, 4vw, 42px); color: #173d34; line-height: 1.4; }
.download-intro p { margin-top: 12px; color: #526c62; }
.download-intro .download-guide-label { color: #166b59; font-size: 13px; font-weight: 700; letter-spacing: .12em; }
.down_list_top { width: min(1120px, calc(100% - 40px)); }
.down_list_top ul { display: flex; gap: 16px; flex-wrap: wrap; }
.down_list_top ul li { float: none; width: auto; border: 1px solid #dbe9e4; border-radius: 12px; background: #fff; padding: 0 20px; }
.down_list_top .down_list_top_img, .down_list_top .down_list_top_info { height: 64px; }
.down_list_top .down_list_top_img i { line-height: 64px; margin: 0 16px 0 0; font-size: 26px; }
.down_list_top .down_list_top_info a { height: 64px; line-height: 64px; font-size: 16px; font-weight: 600; color: #166b59; }
.down_mes { padding: 16px 20px; font-size: 14px; text-align: center; }
.down_mes a { color: #166b59; text-decoration: underline; }
.down_list_bottom { background: transparent; }
.down_list_bottom ul li { width: min(1120px, calc(100% - 40px)); height: auto; min-height: 280px; margin: 24px auto; background: #e7f4ef; border: 1px solid #cfe7dc; border-radius: 20px; }
.down_list_bottom .down_list_bottom_info { display: flex; align-items: center; justify-content: space-between; gap: 24px; width: 100%; padding: 32px; }
.down_list_bottom .down_list_bottom_info div { float: none; width: auto; color: #173d34; }
.down_list_bottom .down_list_bottom_info_left { padding: 0; min-width: 0; }
.down_list_bottom .down_list_bottom_info_left h2 { padding: 0; font-size: 26px; margin-bottom: 16px; }
.down_list_bottom p { padding: 0 0 12px; font-size: 16px; }
.down_list_bottom a { display: inline-block; min-height: 44px; padding: 8px 16px; border-radius: 10px; background: #166b59; color: #fff; font-size: 16px; text-decoration: none; animation: none; }
.down_list_bottom .down_list_bottom_info_right { flex-shrink: 0; margin: 0; }
.down_list_bottom .down_list_bottom_info_right img { display: block; height: 220px; width: auto; border-radius: 12px; }
.download-installation { padding: 32px; border: 1px solid #dbe9e4; border-radius: 20px; background: #fff; }
.download-installation h2 { font-size: 26px; }
.installation-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 32px; margin: 20px 0; }
.installation-grid h3 { font-size: 19px; margin-bottom: 12px; }
.installation-grid ol { padding-left: 22px; }
.installation-grid li { list-style: decimal; margin: 8px 0; color: #526c62; }
.download-installation a { color: #166b59; text-decoration: underline; text-underline-offset: 3px; }
.download-help-links { display: flex; flex-wrap: wrap; gap: 12px 24px; padding-top: 16px; border-top: 1px solid #dbe9e4; }
.app_show { display: flex; align-items: center; gap: 40px; width: min(1120px, calc(100% - 40px)); height: auto; padding: 40px 0; }
.app_show .phone_view { float: none; flex: 0 0 280px; width: 280px; height: auto; margin: 0; text-align: center; }
.app_show .txt_info { float: none; width: auto; height: auto; min-width: 0; max-height: none; margin: 0; }
.app_show .txt_info ul { padding: 0; }
.app_show .txt_info ul li { float: none; margin: 18px 0; color: #173d34; }
.app_show .txt_info h1 { font-size: clamp(24px, 4vw, 38px); }
.app_show .txt_info p { font-size: 16px; line-height: 1.85; }
.phone_view .phone_key { display: block; position: static; width: 100%; height: auto; padding: 0; }
.phone_key img { display: block; width: 220px; height: auto; margin: 0 auto; border-radius: 20px; }
.phone_key span { display: block; margin-top: 16px; color: #173d34; font-weight: 600; }
.float_mes_model { display: block; position: relative; top: auto; z-index: 0; width: min(1120px, calc(100% - 40px)); height: auto; margin: 0 auto 32px; opacity: 1; }
.float_mes_shell, .float_mes_shell_a, .float_mes { position: static; width: 100%; height: auto; margin: 0; padding: 0; transform: none; background: transparent; }
.float_mes_info { display: inline-block; padding: 12px 20px; border-radius: 12px; background: #166b59; color: #fff; }
.footer_model { background: #163b30; }
.footer .footer_top.support-footer { width: min(1120px, calc(100% - 40px)); padding: 32px 0; background: transparent; }
.footer .support-contact-details h3 { color: #fff; }
.footer .support-contact-details p, .footer .support-contact-details a, .footer .enterprise-support > span { color: #d1e6dc; }
.footer_mid { padding: 0; background: transparent; border-top: 1px solid #ffffff24; border-bottom: 0; }
.footer_mid .footer_mid_content, .footer_low, .footer_low .footer_low_content { width: min(1120px, calc(100% - 40px)); margin: 0 auto; height: auto; }
.footer_low .footer_low_content { width: 100%; }
.footer_mid .footer_mid_content ul.footer_mid_left { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 24px; float: none; width: 100%; padding: 24px 0; }
.footer_mid .footer_mid_content ul.footer_mid_left li { float: none; width: auto; min-width: 0; margin: 0; padding: 0; }
.footer_mid .footer_mid_content ul.footer_mid_left li a { display: block; width: auto; height: auto; min-height: 44px; padding: 10px 0; font-size: 14px; line-height: 24px; color: #d1e6dc; }
.footer_mid .footer_mid_content ul.footer_mid_left li > a:first-child,
.footer_mid .footer_mid_content ul.footer_mid_left li > .footer-category { display: block; min-height: 44px; margin: 0 0 4px; padding: 10px 0; font-size: 15px; line-height: 24px; font-weight: 700; color: #fff; }
.footer_low { padding: 16px 0 24px; border-top: 1px solid #ffffff24; }
.footer_low .footer_low_content { text-align: left; }
.footer_low .footer_low_content p, .footer_low .footer_low_content a { color: #d1e6dc; line-height: 1.8; }
.footer_low .footer_low_content p { margin: 8px 0 0; text-align: left; }
@media (max-width: 900px) {
  .header { flex-wrap: wrap; padding: 16px 0; }
  .header .head-right { width: 100%; }
  .head-right ul li .hidden_menu_model { left: 0; right: auto; }
  .head-right > ul > li:last-child .hidden_menu_model { left: auto; right: 0; }
  .news_content { grid-template-columns: minmax(0, 1fr); }
  .news_content_right { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
  .footer_mid .footer_mid_content ul.footer_mid_left { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .app_show { gap: 24px; }
}
@media (max-width: 760px) {
  .footer .footer_top.support-footer { min-height: 0; gap: 24px; align-items: center; text-align: center; }
  .footer .support-contact-details { width: 100%; min-width: 0; }
}
@media (max-width: 600px) {
  .head-right > ul { gap: 2px; }
  .head-right > ul > li > a, .head-right > ul > li > button { padding: 10px 9px; font-size: 14px; }
  .head-right ul li .hidden_menu_model { width: 240px; }
  .head-right > ul > li.type_link .hidden_menu_model { left: auto; right: 0; }
  .news_list_model .news ul li { grid-template-columns: minmax(0, 1fr); padding: 20px; }
  .news_list_model .news ul li i { display: none; }
  .news_list_model .news ul li a { font-size: 19px; }
  .news_content .news_content_left .news_content_right_body { padding: 12px 18px 24px; }
  .news_content_right { grid-template-columns: minmax(0, 1fr); }
  .other_arc_bottom ul li { float: none; width: 100%; }
  .model_contact .s_type_info { padding: 20px; }
  .down_list_bottom .down_list_bottom_info { padding: 24px; }
  .down_list_bottom .down_list_bottom_info_right { display: none; }
  .down_list_bottom .down_list_bottom_info_left h2 { font-size: 23px; }
  .download-installation { padding: 24px; }
  .installation-grid { grid-template-columns: minmax(0, 1fr); gap: 24px; }
  .app_show { flex-direction: column; align-items: stretch; }
  .app_show .phone_view { flex-basis: auto; margin: 0 auto; }
  .footer_mid .footer_mid_content ul.footer_mid_left { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
}