/* ===== 产品中心及产品详情页 ===== */
.site-footer{display:none!important;}

.product_page{background:#fff;}
.product_page a{color:inherit;text-decoration:none;}
.product_page #footer_nav .footer_column_title,
.product_page #footer_nav .footer_column_item{color:rgba(255,255,255,0.88);}
.product_page #footer_nav .footer_address_link{color:rgba(255,255,255,0.56);}
.product_page #footer_nav .footer_contact_link:hover .text_30,
.product_page #footer_nav .footer_address_link:hover,
.product_page #footer_nav .footer_column_title:hover,
.product_page #footer_nav .footer_column_item:hover,
.product_page #footer_nav .footer_qrcode_link:hover .text-group_8,
.product_page #footer_nav .footer_qrcode_link:hover .text-group_9{color:#5aaeff;}

/* ===== Banner ===== */
.prod_banner{width:1920px;height:788px;background:url('/images/产品方案.png') center no-repeat;background-size:100% 100%;position:relative;padding-top:80px;box-sizing:border-box;}
.prod_breadcrumb{width:1920px;height:92px;align-items:center;gap:6px;}
.prod_breadcrumb .home_icon{width:20px;height:20px;margin-left:129px;}
.prod_breadcrumb .bc_text{font-size:16px;font-family:'Source Han Sans CN','Microsoft YaHei',sans-serif;white-space:nowrap;line-height:16px;}
.prod_breadcrumb .bc_home{color:rgba(255,255,255,0.6);font-weight:400;}
.prod_breadcrumb .bc_sep{color:rgba(255,255,255,0.6);font-size:18px;}
.prod_breadcrumb .bc_current{color:#fff;font-weight:500;}
.prod_title{text-shadow:0 4px 4px rgba(0,0,0,0.71);width:224px;height:84px;color:#fff;font-size:56px;font-family:'Source Han Sans CN','Microsoft YaHei',sans-serif;font-weight:700;text-align:left;white-space:nowrap;line-height:56px;margin:105px 0 0 131px;}
.prod_subtitle{text-shadow:0 4px 4px rgba(0,0,0,0.7);width:1479px;height:96px;color:rgba(255,255,255,0.8);font-size:32px;font-family:'Source Han Sans CN','Microsoft YaHei',sans-serif;font-weight:300;text-align:left;line-height:48px;margin:37px 0 0 131px;}

/* ===== 产品列表布局 ===== */
.prod_main{width:1790px;display:grid;grid-template-columns:548px minmax(0,1fr);gap:102px;margin:26px auto 0;padding:0 0 96px;box-sizing:border-box;align-items:start;}
.prod_sidebar{background-color:rgba(255,255,255,0.96);border-radius:4px;width:548px;min-height:0;height:auto;position:relative;flex-shrink:0;padding-bottom:32px;box-sizing:border-box;}
.prod_main.is-compact-system{padding-bottom:56px;}
.prod_main.is-compact-system .prod_sidebar{min-height:0;height:auto;}
.prod_search{width:378px;height:64px;margin:40px 0 0 130px;display:flex;flex-direction:row;justify-content:space-between;position:relative;z-index:20;}
.prod_search_input{background-color:#fff;border-radius:2px 0 2px 0;height:64px;border:1px solid rgba(119,119,119,1);width:298px;padding:0 20px;font-size:20px;font-family:'Source Han Sans CN','Microsoft YaHei',sans-serif;font-weight:300;color:#111;outline:none;}
.prod_search_input::placeholder{color:#888;letter-spacing:0.375px;}
.prod_search_btn{background-color:#005daa;border-radius:0 2px 0 2px;height:64px;width:80px;display:flex;align-items:center;justify-content:center;color:#fff;font-size:20px;font-family:'Source Han Sans CN','Microsoft YaHei',sans-serif;cursor:pointer;border:none;}
.prod_search_dropdown{position:absolute;left:0;top:72px;width:378px;max-height:420px;overflow:auto;background:#fff;border:1px solid #e5ebf2;box-shadow:0 18px 42px rgba(0,37,78,.14);padding:10px 0;box-sizing:border-box;display:none;z-index:50;}
.prod_search.is-open .prod_search_dropdown{display:block;}
.prod_search_group.is-hidden,.prod_search_option.is-hidden{display:none;}
.prod_search_group{padding:4px 0;}
.prod_search_group_title{height:34px;display:flex;align-items:center;padding:0 18px;color:#005daa;font-size:14px;font-weight:500;background:#f5f7fa;}
.prod_search_option{height:40px;display:flex;align-items:center;padding:0 18px;color:#111;font-size:15px;line-height:40px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.prod_search_option:hover,.prod_search_option.is-active{background:#eaf3fb;color:#005daa;}
.prod_search_empty{display:none;padding:18px;color:#7b838d;font-size:14px;text-align:center;}
.prod_search_empty.is-visible{display:block;}
.prod_cat_divider{width:298px;height:1px;background-color:#eee;margin:22px 0 0 130px;}
.prod_search + .prod_cat_divider{margin-top:40px;}
.prod_section{width:298px;margin:22px 0 0 130px;display:flex;flex-direction:column;position:relative;z-index:1;}
.prod_cat_item{width:100%;height:24px;padding:0;display:flex;flex-direction:row;justify-content:space-between;align-items:center;box-sizing:border-box;background:none;color:#111;text-align:left;}
.prod_cat_link{display:flex;align-items:center;min-width:0;flex:1 1 auto;height:24px;}
.prod_cat_toggle{width:24px;height:24px;padding:0;display:flex;align-items:center;justify-content:flex-end;flex:0 0 24px;border:none;background:transparent;cursor:pointer;}
.prod_cat_name{font-size:20px;letter-spacing:0.375px;font-family:'Source Han Sans CN','Microsoft YaHei',sans-serif;font-weight:500;text-align:left;white-space:nowrap;line-height:24px;color:#111;}
.prod_section.is-current .prod_cat_name,.prod_cat_link:hover .prod_cat_name{color:#005daa;}
.prod_cat_arrow{width:16px;height:16px;object-fit:contain;flex-shrink:0;transition:transform .22s ease,opacity .22s ease;}
.prod_section.is-current .prod_cat_arrow{opacity:1;}
.prod_section.is-open:not(.is-current) .prod_cat_arrow{transform:rotate(180deg);opacity:1;}
.prod_section.is-collapsed .prod_cat_arrow{transform:none;opacity:.45;}
.prod_section.is-collapsed.is-current .prod_cat_arrow{transform:rotate(180deg);opacity:1;}
.prod_section_body{width:298px;margin-top:22px;padding:0;box-sizing:border-box;display:block;overflow:hidden;max-height:1000px;opacity:1;visibility:visible;position:relative;background:transparent;transition:max-height .32s ease,opacity .22s ease,margin-top .32s ease,visibility .32s ease;will-change:max-height;}
.prod_section_body_inner{width:100%;min-height:100%;padding:32px 0 32px 41px;box-sizing:border-box;display:flex;flex-direction:column;gap:22px;background:#f5f5f5;border:1px solid #efefef;}
.prod_section.is-open .prod_section_body{max-height:1000px;margin-top:22px;opacity:1;visibility:visible;}
.prod_section.is-collapsed .prod_section_body{max-height:0;padding-top:0;padding-bottom:0;margin-top:0;opacity:0;visibility:hidden;}
.prod_section_body.compact{gap:22px;}
.prod_section_body.product-list{gap:22px;}
.prod_sub_item{position:relative;z-index:1;font-size:18px;letter-spacing:0.375px;font-family:'Source Han Sans CN','Microsoft YaHei',sans-serif;font-weight:400;white-space:nowrap;line-height:24px;color:#3e3e3e;cursor:pointer;}
.prod_sub_item.primary{color:#005daa;font-weight:500;}
.prod_sub_item.focus-pulse,.prod_section.focus-pulse .prod_cat_item{color:#005daa;font-weight:500;animation:sidebarFocusPulse 1.4s ease;}

@keyframes sidebarFocusPulse{
  0%{background:rgba(0,93,170,0);box-shadow:0 0 0 rgba(0,93,170,0);}
  25%{background:rgba(0,93,170,0.12);box-shadow:0 0 0 8px rgba(0,93,170,0.06);}
  100%{background:rgba(0,93,170,0);box-shadow:0 0 0 rgba(0,93,170,0);}
}

/* ===== 2026-06 product detail refresh ===== */
.detail_page_hero{position:relative;width:1920px;min-height:708px;padding-top:80px;background-position:center 42%;background-repeat:no-repeat;background-size:cover;overflow:hidden;}
.detail_page_hero_overlay{position:absolute;inset:0;background:linear-gradient(90deg,rgba(5,40,90,.88) 0%,rgba(8,52,114,.72) 36%,rgba(13,73,152,.34) 100%);}
.detail_page_hero_inner{position:relative;z-index:1;width:1660px;margin:0 auto;padding:0 0 92px;}
.detail_page_breadcrumb{width:100%;height:74px;align-items:center;gap:8px;}
.detail_page_breadcrumb .home_icon{margin-left:0;}
.detail_page_breadcrumb .bc_text{font-size:16px;font-family:'Source Han Sans CN','Microsoft YaHei',sans-serif;white-space:nowrap;line-height:16px;}
.detail_page_breadcrumb .bc_home{color:rgba(255,255,255,0.6);font-weight:400;}
.detail_page_breadcrumb .bc_sep{color:rgba(255,255,255,0.6);font-size:18px;}
.detail_page_breadcrumb .bc_current{color:#fff;font-weight:500;}
.detail_page_hero_copy{max-width:760px;margin-top:84px;margin-left:100px;padding:12px 0 12px 2px;}
.detail_page_eyebrow{color:rgba(255,255,255,.72);font-size:20px;font-weight:400;line-height:1.4;letter-spacing:.02em;text-transform:uppercase;}
.detail_page_hero_copy h1{margin:16px 0 0;color:#fff;font-size:66px;font-weight:700;line-height:1.12;}
.detail_page_hero_copy p{margin:34px 0 0;color:rgba(255,255,255,.82);font-size:18px;font-weight:300;line-height:2;max-width:720px;}
.detail_page_actions{display:grid;grid-template-columns:repeat(2,240px);gap:14px 18px;width:max-content;margin-top:54px;}
.detail_page_actions .detail_btn{width:240px;height:64px;background:rgba(255,255,255,.9);border:1px solid rgba(255,255,255,.38);color:#005daa;backdrop-filter:blur(4px);}
.detail_page_actions .detail_btn.primary{background:#005daa;border-color:#005daa;color:#fff;}
.detail_page_body{display:none!important;}
.detail_intro_toolbar{width:1460px;margin:0 auto;display:flex;align-items:flex-start;justify-content:space-between;}
.detail_intro_toolbar .detail_section_title{width:680px!important;margin-left:0!important;}
.detail_intro_consult{margin-top:22px;width:196px;height:50px;background:#005daa;display:flex;align-items:center;justify-content:space-between;padding:0 0 0 22px;box-sizing:border-box;color:#fff;font-size:18px;font-weight:400;line-height:24px;}
.detail_intro_consult i{width:46px;height:50px;background:#fff;position:relative;display:block;}
.detail_intro_consult i::before{content:'';position:absolute;left:13px;top:14px;width:18px;height:18px;border:2px solid #005daa;border-radius:50%;box-sizing:border-box;}
.detail_intro_consult i::after{content:'';position:absolute;left:28px;top:27px;width:7px;height:2px;background:#005daa;transform:rotate(45deg);transform-origin:left center;border-radius:2px;}
.detail_intro_block{padding-top:28px!important;}
.detail_intro_grid{width:1460px;margin:48px auto 0!important;display:flex!important;align-items:flex-start!important;justify-content:center!important;gap:72px!important;}
.detail_features{width:680px!important;flex:0 0 680px!important;gap:0!important;}
.detail_feature_item{gap:18px!important;padding:0 0 24px!important;border-bottom:1px solid #e8edf2!important;}
.detail_feature_item + .detail_feature_item{margin-top:28px!important;}
.detail_feature_text{border-top:none!important;}
.detail_feature_text strong{font-size:20px!important;line-height:30px!important;}
.detail_feature_text span{font-size:16px!important;line-height:32px!important;margin-top:12px!important;}
.detail_tech_media{width:708px!important;flex:0 0 708px!important;margin:0!important;display:flex!important;align-items:flex-start!important;justify-content:flex-start!important;align-self:stretch!important;}
.detail_tech_media img{width:708px!important;height:auto!important;object-fit:contain!important;display:block;margin-top:0!important;}
.product_detail_page .detail_hero,.product_detail_page .prod_detail_banner,.product_detail_page .image-lightbox{display:none!important;}
@media (min-width:1921px){
  .detail_page_hero{width:100%!important;}
  .detail_page_hero_inner{width:min(1660px,calc(100% - 120px))!important;}
  .detail_intro_toolbar{width:min(1460px,calc(100% - 120px))!important;margin:0 auto!important;}
  .detail_intro_grid{width:min(1460px,calc(100% - 120px))!important;}
}
@media (max-width:1440px){
  .detail_page_hero_inner{width:min(1480px,calc(100% - 72px));}
  .detail_page_hero_copy{max-width:660px;margin-top:72px;margin-left:80px;}
  .detail_page_hero_copy h1{font-size:56px;}
  .detail_page_actions{margin-top:42px;}
  .detail_intro_toolbar{width:min(1360px,calc(100% - 72px))!important;margin:0 auto!important;}
  .detail_intro_grid{width:min(1360px,calc(100% - 72px))!important;gap:48px!important;}
  .detail_features{width:620px!important;flex-basis:620px!important;}
  .detail_tech_media{width:620px!important;flex-basis:620px!important;}
  .detail_tech_media img{width:620px!important;}
}
@media (max-width:1024px){
  .detail_page_hero{width:100%!important;min-height:auto;padding-top:60px;background-position:60% center;}
  .detail_page_hero_inner{width:calc(100% - 64px);}
  .detail_page_hero_inner{padding-bottom:68px;}
  .detail_page_breadcrumb{height:auto;padding-top:16px;flex-wrap:wrap;}
  .detail_page_hero_copy{max-width:100%;margin-top:56px;margin-left:0;}
  .detail_page_eyebrow{font-size:16px;}
  .detail_page_hero_copy h1{font-size:44px;}
  .detail_page_hero_copy p{font-size:16px;line-height:1.8;}
  .detail_page_actions{grid-template-columns:repeat(2,minmax(0,1fr));width:100%;max-width:560px;}
  .detail_page_actions .detail_btn{width:100%;}
  .detail_intro_toolbar{width:calc(100% - 64px)!important;margin:0 auto!important;display:flex!important;flex-direction:column!important;gap:20px!important;}
  .detail_intro_toolbar .detail_section_title{width:100%!important;}
  .detail_intro_consult{margin-top:0!important;}
  .detail_intro_block{padding:32px 32px 56px!important;}
  .detail_intro_grid{width:100%!important;margin:32px 0 0!important;display:flex!important;flex-direction:column!important;gap:28px!important;}
  .detail_features{width:100%!important;flex-basis:auto!important;}
  .detail_tech_media{width:100%!important;flex-basis:auto!important;margin:0!important;}
  .detail_tech_media img{width:100%!important;height:auto!important;}
}
@media (max-width:768px){
  .detail_page_hero{padding-top:52px;background-position:64% center;}
  .detail_page_hero_inner{width:calc(100% - 32px);}
  .detail_page_hero_inner{padding-bottom:44px;}
  .detail_page_hero_copy{margin-top:40px;margin-left:0;}
  .detail_page_eyebrow{font-size:14px;}
  .detail_page_hero_copy h1{font-size:34px;line-height:1.18;}
  .detail_page_hero_copy p{margin-top:22px;font-size:14px;line-height:1.85;}
  .detail_page_actions{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;width:100%;max-width:none;margin-top:28px;}
  .detail_page_actions .detail_btn{width:100%;height:48px;font-size:13px;border-radius:10px;}
  .detail_intro_toolbar{width:calc(100% - 32px)!important;gap:16px!important;}
  .detail_intro_consult{width:168px!important;height:44px!important;font-size:14px!important;padding-left:16px!important;}
  .detail_intro_consult i{width:40px!important;height:44px!important;}
  .detail_intro_consult i::before{left:11px!important;top:12px!important;width:16px!important;height:16px!important;}
  .detail_intro_consult i::after{left:24px!important;top:24px!important;}
  .detail_intro_block{padding:24px 16px 40px!important;}
  .detail_intro_grid{margin-top:24px!important;gap:24px!important;}
}

.prod_content{position:relative;min-width:0;max-width:1048px;}
.prod_cards{width:100%;display:flex;flex-direction:column;gap:58px;min-height:0;padding-top:60px;}
.prod_main.is-compact-system .prod_cards{min-height:470px;}
.prod_card{display:grid;grid-template-columns:260px 760px;align-items:center;gap:28px;width:100%;background:transparent;}
.prod_card_text{min-width:0;padding-left:6px;}
.prod_card_num{display:block;color:rgba(0,0,0,.16);font-size:50px;font-family:'Benmo Jinhei','Microsoft YaHei',sans-serif;font-weight:700;line-height:1;}
.prod_card_name{font-size:30px;font-family:'Source Han Sans CN','Microsoft YaHei',sans-serif;font-weight:700;color:#202020;line-height:1.36;margin:14px 0 0;word-break:break-word;white-space:normal;}
.prod_card_media{display:flex;align-items:center;justify-content:flex-start;}
.prod_card_img{position:static;width:760px;max-width:100%;height:auto;display:block;object-fit:cover;border-radius:8px;box-shadow:none;}

/* ===== 配套部件 ===== */
.prod_accessories,
.product_detail_page .detail_accessories{
  background:#f5f7fa;
  width:1920px;
  height:500px;
  position:relative;
  overflow:hidden;
}
.prod_acc_title_wrap,
.product_detail_page .detail_acc_title_wrap{
  background:#f5f7fa;
  width:1920px;
  height:132px;
  display:flex;
  align-items:flex-start;
  justify-content:center;
  padding-top:30px;
  box-sizing:border-box;
}
.prod_acc_title,
.product_detail_page .detail_acc_title{
  width:198px;
  height:72px;
  text-align:center;
}
.prod_acc_title .acc_cn,
.product_detail_page .detail_acc_title .acc_cn{
  color:#004581;
  font-size:28px;
  font-family:'Source Han Sans CN','Microsoft YaHei',sans-serif;
  font-weight:500;
  line-height:40px;
  display:block;
}
.prod_acc_title .acc_en,
.product_detail_page .detail_acc_title .acc_en{
  color:#888;
  font-size:16px;
  font-family:'Source Han Sans CN','Microsoft YaHei',sans-serif;
  font-weight:400;
  line-height:24px;
  display:block;
  margin-top:8px;
}
.prod_acc_stage,
.product_detail_page .detail_acc_stage{
  width:1920px;
  height:280px;
  display:flex;
  align-items:flex-start;
  justify-content:center;
  overflow:hidden;
}
.prod_acc_viewport,
.product_detail_page .detail_acc_viewport{
  --accessory-page-width:1880px;
  --accessory-card-gap:24px;
  --accessory-gap-total:120px;
  width:var(--accessory-page-width);
  height:280px;
  overflow-x:auto;
  overflow-y:hidden;
  scroll-snap-type:x mandatory;
  scroll-behavior:smooth;
  scrollbar-width:none;
  -ms-overflow-style:none;
  touch-action:pan-y;
  cursor:grab;
  user-select:none;
  -webkit-user-select:none;
}
.prod_acc_viewport.is-dragging,
.product_detail_page .detail_acc_viewport.is-dragging{
  cursor:grabbing;
  scroll-behavior:auto;
  scroll-snap-type:none;
}
.prod_acc_viewport::-webkit-scrollbar,
.product_detail_page .detail_acc_viewport::-webkit-scrollbar{display:none;}
.prod_acc_track,
.product_detail_page .detail_acc_track{
  display:flex;
  width:max-content;
  height:280px;
  gap:8px;
}
.prod_acc_page,
.product_detail_page .detail_acc_page{
  flex:0 0 var(--accessory-page-width);
  width:var(--accessory-page-width);
  height:280px;
  display:flex;
  align-items:center;
  justify-content:center;
  overflow:visible;
  padding:0;
  box-sizing:border-box;
  scroll-snap-align:start;
  scroll-snap-stop:always;
  gap:var(--accessory-card-gap);
}
.prod_acc_list{
  width:100%;
  height:280px;
  display:flex;
  align-items:stretch;
  gap:var(--accessory-card-gap);
  flex:0 0 auto;
}
.prod_acc_card,
.product_detail_page .detail_acc_card{
  --accessory-label-height:60px;
  flex:0 0 calc((100% - var(--accessory-gap-total)) / 6);
  width:calc((100% - var(--accessory-gap-total)) / 6);
  height:280px;
  position:relative;
  background-color:#fff;
  border-radius:0;
  overflow:hidden;
}
.prod_acc_img,
.product_detail_page .detail_acc_img{
  width:100%;
  height:calc(100% - var(--accessory-label-height));
  display:block;
  object-fit:contain;
  background:#fff;
}
.prod_acc_label,
.product_detail_page .detail_acc_label{
  position:absolute;
  left:0;
  bottom:0;
  width:100%;
  height:var(--accessory-label-height);
  background:#005daa;
  display:flex;
  align-items:flex-start;
  justify-content:flex-start;
}
.prod_acc_label span,
.product_detail_page .detail_acc_label span{
  color:#fff;
  font-size:20px;
  font-family:'Source Han Sans CN','Microsoft YaHei',sans-serif;
  font-weight:400;
  white-space:nowrap;
  line-height:20px;
  margin:15px 0 0 20px;
}
.prod_acc_dots,
.product_detail_page .detail_acc_dots{
  width:100%;
  height:12px;
  margin:40px 0 0;
  display:flex;
  justify-content:center;
  align-items:center;
  gap:8px;
}

.prod_acc_label,
.product_detail_page .detail_acc_label{
  align-items:center!important;
}

.prod_acc_label span,
.product_detail_page .detail_acc_label span{
  display:-webkit-box!important;
  -webkit-line-clamp:2;
  -webkit-box-orient:vertical;
  width:calc(100% - 28px)!important;
  max-height:42px;
  margin:0 14px!important;
  overflow:hidden;
  white-space:normal!important;
  text-overflow:ellipsis;
  font-size:16px!important;
  line-height:1.25!important;
}
.prod_acc_dot,
.product_detail_page .detail_acc_dot{
  width:8px;
  height:8px;
  padding:0;
  border-radius:50%;
  border:1px solid #cfd6df;
  background:transparent;
  box-sizing:border-box;
  cursor:pointer;
  appearance:none;
}
.prod_acc_dot.is-active,
.product_detail_page .detail_acc_dot.is-active{
  background:#111;
  border-color:#111;
}

/* ===== 标准化产品列表 ===== */
.product_standard_page .standard_main{min-height:0;height:auto;padding-bottom:64px;}
.product_standard_page .standard_main .prod_sidebar{min-height:0;height:auto;}
.standard_cards{width:1140px;gap:20px;margin-top:60px;}
.standard_card{background:#f5f7fa;border-radius:12px;width:1140px;height:257px;padding:50px 40px;box-sizing:border-box;align-items:center;transition:transform .25s,box-shadow .25s;}
.standard_card:hover{transform:translateY(-3px);box-shadow:0 12px 32px rgba(0,0,0,.10);}
.standard_card_text{width:695px;}
.standard_card_en{color:#005daa;font-size:16px;font-family:'Source Han Sans CN','Microsoft YaHei',sans-serif;font-weight:300;line-height:26px;white-space:nowrap;}
.standard_card_cn{color:#111;font-size:36px;font-family:'Source Han Sans CN','Microsoft YaHei',sans-serif;font-weight:500;line-height:54px;margin-top:12px;white-space:nowrap;}
.standard_card_line{width:695px;height:1px;background:#eee;margin-top:20px;}
.standard_card_desc{color:#000;font-size:16px;letter-spacing:.375px;font-family:'Source Han Sans CN','Microsoft YaHei',sans-serif;font-weight:300;line-height:24px;margin-top:20px;white-space:nowrap;}
.standard_card_img{width:228px;height:228px;object-fit:contain;border-radius:0;}
.product_standard_page .standard_card_img{padding:0;box-sizing:border-box;}

/* ===== 产品详情 ===== */
.prod_detail_banner{height:708px;background:url('/images/侧滚轮详情-产品中心.png') center no-repeat;background-size:100% 100%;}
.detail_hero{width:1920px;height:788px;background:#fff;align-items:center;}
.detail_product_visual{width:632px;height:632px;background:#f5f7fa;margin-left:300px;position:relative;display:flex;align-items:center;justify-content:center;overflow:hidden;}
.detail_logo_overlay{position:absolute;top:20px;left:20px;width:221px;height:50px;object-fit:contain;z-index:2;opacity:.08;}
.detail_product_img{width:560px;height:560px;object-fit:contain;border-radius:0;}
.detail_fullscreen_btn{position:absolute;right:20px;bottom:20px;width:69px;height:69px;border:0;background:transparent;padding:0;display:flex;align-items:center;justify-content:center;cursor:pointer;z-index:3;}
.detail_fullscreen{width:69px;height:69px;object-fit:contain;display:block;}
.detail_fullscreen_btn:hover{transform:scale(1.03);}
.detail_fullscreen_btn:focus-visible{outline:2px solid #005daa;outline-offset:4px;border-radius:10px;}
.detail_intro{width:670px;margin-left:188px;}
.detail_en{color:#005daa;font-size:16px;font-weight:300;line-height:26px;}
.detail_title{color:#111;font-size:48px;font-weight:700;line-height:60px;margin-top:16px;}
.detail_line{width:500px;height:1px;background:#eee;margin-top:30px;}
.detail_intro p{width:500px;color:#000;font-size:16px;letter-spacing:.375px;font-weight:300;line-height:24px;margin-top:40px;}
.detail_actions{width:500px;flex-wrap:wrap;gap:20px;margin-top:60px;}
.detail_btn{width:240px;height:64px;border:1px solid #005daa;color:#005daa;background:#fff;display:flex;align-items:center;justify-content:center;font-size:16px;font-weight:500;}
.detail_btn.primary{background:#005daa;color:#fff;}
.detail_btn.is-disabled{opacity:.45;cursor:not-allowed;pointer-events:none;}
.detail_intro_block{width:1920px;background:#fff;padding:6px 0 81px;box-sizing:border-box;}
.detail_section_title{width:360px;margin-left:131px;}
.detail_section_title span:first-child{color:#004581;font-size:36px;font-weight:500;line-height:40px;}
.detail_section_title span:last-child{color:#888;font-size:20px;line-height:24px;margin-top:12px;}
.detail_intro_grid{width:1659px;margin:80px 0 0 131px;align-items:flex-start;}
.detail_features{width:680px;gap:36px;}
.detail_feature_item{position:relative;width:680px;gap:20px;}
.detail_feature_icon{width:60px;height:60px;background:transparent;display:flex;align-items:center;justify-content:center;flex-shrink:0;}
.detail_feature_icon img{width:60px;height:60px;object-fit:contain;}
.detail_feature_text{width:600px;border-top:1px solid #eee;padding-top:0;}
.detail_feature_text strong{color:#004098;font-size:20px;font-weight:500;line-height:30px;}
.detail_feature_text span{color:#111;font-size:18px;font-weight:300;line-height:32px;margin-top:17px;}
.detail_tech_media{width:932px;margin-left:47px;align-items:flex-start;position:relative;margin-top:-108px;}
.detail_tech_media img{width:932px;height:1324px;object-fit:contain;margin-top:0;}
.detail_tag_row,.detail_note_row{display:none;}
.detail_more_grid,.detail_more_text{display:none;}
.detail_more_media{display:none;}
.image-lightbox{position:fixed;inset:0;background:rgba(0,0,0,.72);display:flex;align-items:center;justify-content:center;padding:48px;box-sizing:border-box;opacity:0;pointer-events:none;transition:opacity .24s ease;z-index:1200;}
.image-lightbox.is-open{opacity:1;pointer-events:auto;}
.image-lightbox_dialog{position:relative;max-width:min(1200px,92vw);max-height:92vh;display:flex;align-items:center;justify-content:center;}
.image-lightbox_img{display:block;max-width:100%;max-height:92vh;object-fit:contain;background:#fff;border-radius:12px;box-shadow:0 18px 60px rgba(0,0,0,.35);}
.image-lightbox_close{position:absolute;top:-18px;right:-18px;width:44px;height:44px;border:0;border-radius:50%;background:#fff;color:#111;font-size:32px;line-height:1;display:flex;align-items:center;justify-content:center;cursor:pointer;box-shadow:0 8px 28px rgba(0,0,0,.22);}
.image-lightbox_close:focus-visible{outline:2px solid #005daa;outline-offset:2px;}

@media (min-width:1921px){
  .prod_banner,
  .prod_breadcrumb,
  .prod_accessories,
  .product_detail_page .detail_accessories,
  .prod_acc_title_wrap,
  .product_detail_page .detail_acc_title_wrap,
  .prod_acc_stage,
  .product_detail_page .detail_acc_stage,
  .detail_hero,
  .detail_intro_block{width:100%!important;left:auto!important;}

  .prod_banner{background-size:cover!important;background-position:center!important;}
  .prod_breadcrumb{width:min(1760px,calc(100% - 120px))!important;margin:0 auto;}
  .prod_breadcrumb .home_icon{margin-left:0!important;}
  .prod_title,
  .prod_subtitle,
  .detail_section_title{margin-left:max(130px,calc((100% - min(1760px,calc(100% - 120px))) / 2))!important;}
  .prod_subtitle{
    width:min(1479px,calc(100% - 160px))!important;
    height:auto!important;
  }

  .prod_main{width:min(1790px,calc(100% - 120px))!important;margin:0 auto!important;}
  .detail_intro_grid{width:min(1720px,calc(100% - 120px))!important;margin:80px auto 0!important;}
  .prod_acc_viewport,
  .product_detail_page .detail_acc_viewport{
    --accessory-page-width:min(1680px,calc(100vw - 120px));
    width:var(--accessory-page-width)!important;
  }
}

/* ===== 产品搜索结果 ===== */
.product_search_main{min-height:820px;}
.product_search_results{width:1140px;margin-top:60px;gap:20px;}
.product_search_head{width:100%;height:64px;display:flex;align-items:flex-end;gap:12px;color:#111;font-family:'Source Han Sans CN','Microsoft YaHei',sans-serif;border-bottom:1px solid #eef1f5;padding-bottom:18px;box-sizing:border-box;}
.product_search_head span{font-size:32px;font-weight:600;line-height:1;}
.product_search_head strong{font-size:18px;font-weight:400;color:#005daa;line-height:1;}
.product_search_card{width:100%;min-height:180px;background:#f5f7fa;border-radius:12px;padding:28px 32px;box-sizing:border-box;align-items:center;gap:30px;transition:transform .22s ease,box-shadow .22s ease;}
.product_search_card:hover{transform:translateY(-3px);box-shadow:0 12px 32px rgba(0,0,0,.10);}
.product_search_card img{width:170px;height:130px;object-fit:contain;background:#fff;border-radius:8px;flex:0 0 auto;}
.product_search_meta{min-width:0;}
.product_search_type{color:#005daa;font-size:15px;line-height:22px;}
.product_search_meta h2{margin:8px 0 0;color:#111;font-size:28px;line-height:1.35;font-weight:600;}
.product_search_meta p{margin:12px 0 0;color:#4c5560;font-size:16px;line-height:1.7;font-weight:300;}
.product_search_empty{width:100%;min-height:180px;background:#f5f7fa;border-radius:12px;display:flex;align-items:center;justify-content:center;color:#7b838d;font-size:18px;}

@media (min-width:1367px) and (max-width:1810px){
  .page-products .scale-wrapper,
  .page-products .page,
  .page-products .product_page{
    width:100%!important;
    max-width:none!important;
    min-width:0!important;
    margin-left:auto!important;
    margin-right:auto!important;
    transform:none!important;
    zoom:1!important;
    overflow-x:hidden!important;
  }

  .prod_banner,
  .prod_breadcrumb,
  .prod_accessories,
  .product_detail_page .detail_accessories,
  .prod_acc_title_wrap,
  .product_detail_page .detail_acc_title_wrap,
  .prod_acc_stage,
  .product_detail_page .detail_acc_stage,
  .detail_page_hero,
  .detail_intro_block,
  #footer_nav.section_4,
  #footer_nav .text-wrapper_19{
    width:100%!important;
    left:auto!important;
  }

  #footer_nav.section_4{background-size:cover!important;}
  #footer_nav .footer_top,
  #footer_nav .group_5,
  #footer_nav .footer_main{width:min(1660px,calc(100% - 96px))!important;}

  .prod_banner{
    height:auto!important;
    min-height:680px!important;
    background-size:cover!important;
    background-position:center!important;
    padding-top:80px!important;
  }

  .prod_breadcrumb{
    width:min(1660px,calc(100% - 96px))!important;
    margin:0 auto!important;
  }

  .prod_breadcrumb .home_icon{margin-left:0!important;}

  .prod_title{
    width:auto!important;
    height:auto!important;
    margin-left:max(48px,calc((100% - 1660px) / 2))!important;
    font-size:52px!important;
    line-height:1.15!important;
  }

  .prod_subtitle{
    width:min(1280px,calc(100% - 96px))!important;
    height:auto!important;
    margin-left:max(48px,calc((100% - 1660px) / 2))!important;
    font-size:26px!important;
    line-height:1.72!important;
    white-space:normal!important;
  }

  .prod_main{
    width:min(1680px,calc(100% - 96px))!important;
    min-height:0!important;
    margin:32px auto 0!important;
    padding:0 0 32px!important;
    box-sizing:border-box!important;
    display:grid!important;
    grid-template-columns:minmax(340px,clamp(380px,28vw,480px)) minmax(0,1fr)!important;
    gap:clamp(32px,4vw,64px)!important;
    align-items:flex-start!important;
  }

  .prod_sidebar{
    width:100%!important;
    min-height:0!important;
    height:auto!important;
    padding-bottom:28px!important;
  }

  .prod_search{
    width:calc(100% - 64px)!important;
    height:58px!important;
    margin:34px 0 0 32px!important;
  }

  .prod_search_input{
    width:calc(100% - 90px)!important;
    height:58px!important;
    font-size:17px!important;
    box-sizing:border-box!important;
  }

  .prod_search_btn{
    width:90px!important;
    height:58px!important;
    font-size:17px!important;
    flex-shrink:0!important;
  }

  .prod_cat_divider{
    width:calc(100% - 64px)!important;
    margin-left:32px!important;
  }

  .prod_search + .prod_cat_divider{margin-top:26px!important;}
  .prod_section{width:calc(100% - 64px)!important;margin:22px 0 0 32px!important;}
  .prod_section_body{width:100%!important;}
  .prod_section_body_inner{padding:26px 0 26px 26px!important;gap:16px!important;}
  .prod_cat_name{font-size:18px!important;}
  .prod_sub_item{font-size:16px!important;line-height:24px!important;}

  .prod_content{
    width:100%!important;
    max-width:none!important;
    min-width:0!important;
  }

  .prod_cards{
    width:100%!important;
    height:auto!important;
    display:flex!important;
    flex-direction:column!important;
    gap:34px!important;
    padding-top:52px!important;
    min-width:0!important;
  }

  .prod_card{
    width:100%!important;
    display:grid!important;
    grid-template-columns:minmax(170px,230px) minmax(0,1fr)!important;
    gap:clamp(20px,2.2vw,30px)!important;
    align-items:center!important;
    background:transparent!important;
    overflow:visible!important;
  }

  .prod_card_text{min-width:0!important;}
  .prod_card_num{font-size:38px!important;}
  .prod_card_name{font-size:28px!important;line-height:1.32!important;white-space:normal!important;}

  .prod_card_img,
  .prod_card.reverse .prod_card_img{
    width:100%!important;
    max-width:720px!important;
    height:auto!important;
    object-fit:cover!important;
  }

  .standard_cards,
  .product_search_results{
    width:100%!important;
    max-width:none!important;
    min-width:0!important;
  }

  .standard_card{
    width:100%!important;
    height:auto!important;
    padding:36px!important;
    gap:28px!important;
  }

  .standard_card_text,
  .standard_card_line{
    width:100%!important;
    min-width:0!important;
  }

  .standard_card_en,
  .standard_card_cn,
  .standard_card_desc{white-space:normal!important;}

  .standard_card_img{
    width:240px!important;
    height:210px!important;
    flex:0 0 auto!important;
  }

  .prod_accessories,
  .product_detail_page .detail_accessories{
    height:auto!important;
    padding:0 0 36px!important;
    overflow:hidden!important;
  }

  .prod_acc_title_wrap,
  .product_detail_page .detail_acc_title_wrap{
    height:auto!important;
    padding:22px 0 24px!important;
    box-sizing:border-box!important;
  }

  .prod_acc_stage,
  .product_detail_page .detail_acc_stage{
    height:auto!important;
  }

  .prod_acc_viewport,
  .product_detail_page .detail_acc_viewport{
    --accessory-page-width:min(1680px,calc(100vw - 96px));
    --accessory-card-gap:20px;
    --accessory-gap-total:100px;
    width:var(--accessory-page-width)!important;
    height:auto!important;
  }

  .prod_acc_track,
  .product_detail_page .detail_acc_track{height:auto!important;}

  .prod_acc_page,
  .product_detail_page .detail_acc_page{
    flex:0 0 var(--accessory-page-width)!important;
    width:var(--accessory-page-width)!important;
    height:auto!important;
    justify-content:flex-start!important;
    overflow:visible!important;
    gap:var(--accessory-card-gap)!important;
  }

  .prod_acc_list{
    width:100%!important;
    height:auto!important;
    gap:var(--accessory-card-gap)!important;
  }

  .prod_acc_card,
  .product_detail_page .detail_acc_card{
    --accessory-label-height:52px;
    width:calc((100% - var(--accessory-gap-total)) / 6)!important;
    height:240px!important;
    flex:0 0 calc((100% - var(--accessory-gap-total)) / 6)!important;
  }

  .detail_page_hero_inner,
  .detail_intro_toolbar,
  .detail_intro_grid{width:min(1460px,calc(100% - 96px))!important;}

  .detail_intro_grid{
    margin:48px auto 0!important;
    gap:48px!important;
  }
}

/* ===== 移动端 ===== */
@media (max-width:1366px){
  .scale-wrapper{width:100%!important;zoom:1!important;transform:none!important;margin:0!important;}
  .page,.prod_banner,.prod_breadcrumb,.prod_accessories,.product_detail_page .detail_accessories,.prod_acc_title_wrap,.product_detail_page .detail_acc_title_wrap,.prod_acc_stage,.product_detail_page .detail_acc_stage,.detail_hero,.detail_intro_block{width:100%!important;}
  .product_page{overflow:hidden!important;}
  .page-products #footer_nav.section_4,
  .page-products #footer_nav .text-wrapper_19{width:100%!important;left:auto!important;}
  .page-products #footer_nav .footer_top,
  .page-products #footer_nav .group_5,
  .page-products #footer_nav .footer_main{width:calc(100% - 260px)!important;}
  .prod_banner{height:auto!important;min-height:620px!important;background-size:cover!important;padding-top:80px!important;}
  .prod_breadcrumb{height:auto!important;padding:24px 48px 0!important;box-sizing:border-box!important;flex-wrap:wrap!important;}
  .prod_breadcrumb .home_icon{margin-left:0!important;}
  .prod_title{width:auto!important;height:auto!important;font-size:48px!important;line-height:1.16!important;margin:96px 48px 0!important;}
  .prod_subtitle{width:auto!important;height:auto!important;max-width:920px!important;font-size:22px!important;line-height:1.72!important;white-space:normal!important;margin:24px 48px 64px!important;}
  .prod_main{width:100%!important;min-height:0!important;padding:48px!important;box-sizing:border-box!important;display:grid!important;grid-template-columns:minmax(280px,360px) minmax(0,1fr)!important;gap:32px!important;align-items:flex-start!important;}
  .prod_sidebar{width:100%!important;min-height:0!important;height:auto!important;padding-bottom:24px!important;}
  .prod_search{width:calc(100% - 64px)!important;height:56px!important;margin:32px 0 0 32px!important;}
  .prod_search_input{width:calc(100% - 96px)!important;height:56px!important;font-size:16px!important;box-sizing:border-box!important;}
  .prod_search_btn{width:88px!important;height:56px!important;font-size:16px!important;flex-shrink:0!important;}
  .prod_cat_divider{width:calc(100% - 64px)!important;margin-left:32px!important;}
  .prod_search + .prod_cat_divider{margin-top:24px!important;}
  .prod_section{width:calc(100% - 64px)!important;margin:20px 0 0 32px!important;}
  .prod_cat_name{font-size:18px!important;}
  .prod_section_body{width:100%!important;margin-top:18px!important;}
  .prod_section_body_inner{padding:24px 0 24px 24px!important;gap:16px!important;}
  .prod_sub_item{font-size:16px!important;line-height:24px!important;}
  .prod_content{min-width:0!important;max-width:900px!important;}
  .prod_cards{width:100%!important;height:auto!important;position:relative!important;display:flex!important;flex-direction:column!important;gap:28px!important;min-width:0!important;padding-top:52px!important;}
  .prod_card{width:100%!important;height:auto!important;min-height:0!important;position:relative!important;left:auto!important;display:grid!important;grid-template-columns:220px minmax(0,620px)!important;align-items:center!important;gap:24px!important;padding:0!important;box-sizing:border-box!important;border:none!important;background:transparent!important;overflow:visible!important;border-radius:0!important;box-shadow:none!important;}
  .prod_card:nth-child(1),.prod_card:nth-child(2),.prod_card:nth-child(3),.prod_card:nth-child(4){top:auto!important;}
  .prod_card.reverse{flex-direction:initial!important;}
  .prod_card_text,.prod_card.reverse .prod_card_text{position:static!important;width:auto!important;flex:none!important;padding-left:0!important;}
  .prod_card_num{width:auto!important;height:auto!important;font-size:34px!important;line-height:1!important;}
  .prod_card_name{font-size:26px!important;line-height:1.32!important;white-space:normal!important;margin-top:12px!important;}
  .prod_card_media{justify-content:flex-start!important;}
  .prod_card_img,.prod_card.reverse .prod_card_img{position:static!important;width:100%!important;height:auto!important;aspect-ratio:auto!important;object-fit:cover!important;flex:none!important;max-width:620px!important;}
  .prod_accessories,.product_detail_page .detail_accessories{height:auto!important;padding:40px 0 36px!important;}
  .prod_acc_title_wrap,.product_detail_page .detail_acc_title_wrap{height:auto!important;padding:0 48px 24px!important;justify-content:flex-start!important;box-sizing:border-box!important;}
  .prod_acc_title,.product_detail_page .detail_acc_title{width:auto!important;text-align:left!important;}
  .prod_acc_stage,.product_detail_page .detail_acc_stage{height:auto!important;}
  .prod_acc_viewport,.product_detail_page .detail_acc_viewport{--accessory-page-width:calc(100vw - 96px);--accessory-card-gap:24px;--accessory-gap-total:120px;width:100%!important;height:auto!important;padding:0 48px!important;box-sizing:border-box!important;}
  .prod_acc_track,.product_detail_page .detail_acc_track{height:auto!important;}
  .prod_acc_page,.product_detail_page .detail_acc_page{flex:0 0 var(--accessory-page-width)!important;width:var(--accessory-page-width)!important;height:auto!important;justify-content:flex-start!important;gap:var(--accessory-card-gap)!important;}
  .prod_acc_list{width:100%!important;height:auto!important;gap:var(--accessory-card-gap)!important;}
  .prod_acc_card,.product_detail_page .detail_acc_card{--accessory-label-height:52px;width:calc((100% - var(--accessory-gap-total)) / 6)!important;height:220px!important;flex:0 0 calc((100% - var(--accessory-gap-total)) / 6)!important;}
  .prod_acc_label,.product_detail_page .detail_acc_label{height:52px!important;}
  .prod_acc_label span,.product_detail_page .detail_acc_label span{font-size:16px!important;line-height:16px!important;margin:18px 0 0 16px!important;}
  .prod_acc_dots,.product_detail_page .detail_acc_dots{margin-top:24px!important;}
  .standard_cards{width:100%!important;gap:24px!important;margin-top:0!important;min-width:0!important;}
  .standard_card{width:100%!important;height:auto!important;padding:32px!important;gap:24px!important;}
  .standard_card_text{width:auto!important;flex:1!important;}
  .standard_card_cn{font-size:30px!important;line-height:1.3!important;white-space:normal!important;}
  .standard_card_line{width:100%!important;}
  .standard_card_desc{white-space:normal!important;line-height:1.7!important;}
  .standard_card_img{width:240px!important;height:210px!important;flex:0 0 auto!important;}
  .detail_hero{height:auto!important;padding:48px!important;box-sizing:border-box!important;gap:40px!important;align-items:center!important;display:grid!important;grid-template-columns:minmax(0,1fr) minmax(0,1fr)!important;}
  .detail_product_visual{width:100%!important;height:auto!important;aspect-ratio:1/1!important;margin-left:0!important;flex:0 0 auto!important;min-width:0!important;}
  .detail_logo_overlay{width:180px!important;height:auto!important;}
  .detail_product_img{width:84%!important;height:auto!important;aspect-ratio:4/3!important;}
  .detail_fullscreen_btn{width:60px!important;height:60px!important;}
  .detail_fullscreen{width:60px!important;height:60px!important;}
  .detail_intro{width:100%!important;margin-left:0!important;min-width:0!important;}
  .detail_title{font-size:40px!important;line-height:1.25!important;}
  .detail_line,.detail_intro p,.detail_actions{width:100%!important;}
  .detail_actions{gap:16px!important;margin-top:40px!important;}
  .detail_btn{width:calc(50% - 8px)!important;box-sizing:border-box!important;}
  .detail_intro_block{padding:32px 48px 72px!important;box-sizing:border-box!important;}
  .detail_section_title{width:100%!important;margin-left:0!important;}
  .detail_section_title span:first-child{font-size:32px!important;line-height:1.2!important;}
  .detail_intro_grid{width:100%!important;margin:48px 0 0!important;gap:48px!important;align-items:flex-start!important;display:grid!important;grid-template-columns:minmax(0,1fr) minmax(0,1fr)!important;}
  .detail_features{width:100%!important;gap:28px!important;min-width:0!important;}
  .detail_feature_item{width:100%!important;gap:16px!important;}
  .detail_feature_text{width:calc(100% - 76px)!important;}
  .detail_feature_text strong{font-size:18px!important;line-height:1.5!important;}
  .detail_feature_text span{font-size:16px!important;line-height:1.8!important;}
  .detail_tech_media{width:100%!important;margin:0!important;align-self:stretch!important;min-width:0!important;}
  .detail_tech_media img{width:100%!important;height:auto!important;margin-top:0!important;}
  .product_search_main{min-height:0!important;}
  .product_search_results{width:100%!important;margin-top:0!important;gap:18px!important;}
  .product_search_head{height:auto!important;padding-bottom:14px!important;align-items:center!important;flex-wrap:wrap!important;}
  .product_search_head span{font-size:28px!important;}
  .product_search_card{min-height:0!important;padding:24px!important;gap:22px!important;}
  .product_search_card img{width:150px!important;height:120px!important;}
}

@media (max-width:1024px){
  .prod_banner{min-height:520px!important;padding-top:60px!important;}
  .prod_breadcrumb{padding:18px 32px 0!important;}
  .prod_title{margin:72px 32px 0!important;font-size:40px!important;}
  .prod_subtitle{margin:20px 32px 48px!important;font-size:19px!important;}
  .prod_main{display:flex!important;grid-template-columns:none!important;flex-direction:column!important;padding:32px!important;}
  .prod_sidebar,.prod_cards,.standard_cards{width:100%!important;}
  .prod_sidebar{padding-bottom:20px!important;}
  .prod_search{width:100%!important;margin:0!important;}
  .prod_search_input{width:calc(100% - 96px)!important;}
  .prod_search_btn{width:88px!important;}
  .prod_cat_divider{width:100%!important;margin-left:0!important;}
  .prod_section{width:100%!important;max-width:none!important;margin:18px 0 0!important;}
  .prod_section_body_inner{padding:20px 24px!important;}
  .prod_card,.standard_card{display:flex!important;flex-direction:column!important;align-items:flex-start!important;}
  .prod_card.reverse{flex-direction:column!important;}
  .prod_card_img,.prod_card.reverse .prod_card_img,.standard_card_img{width:100%!important;max-width:none!important;height:auto!important;}
  .standard_card{padding:28px!important;}
  .standard_card_cn{font-size:26px!important;}
  .detail_hero{display:flex!important;grid-template-columns:none!important;flex-direction:column!important;padding:36px 32px!important;}
  .detail_product_visual,.detail_intro{width:100%!important;}
  .detail_intro{margin-top:24px!important;}
  .detail_intro_block{padding:32px!important;}
  .detail_intro_grid{display:flex!important;grid-template-columns:none!important;flex-direction:column!important;gap:32px!important;}
  .detail_features,.detail_tech_media{width:100%!important;}
  .prod_acc_title_wrap,.product_detail_page .detail_acc_title_wrap{padding:0 32px 20px!important;}
  .prod_acc_viewport,.product_detail_page .detail_acc_viewport{--accessory-page-width:calc(100vw - 64px);--accessory-card-gap:24px;--accessory-gap-total:48px;padding:0 32px!important;}
  .prod_acc_card,.product_detail_page .detail_acc_card{width:calc((100% - var(--accessory-gap-total)) / 3)!important;height:190px!important;flex:0 0 calc((100% - var(--accessory-gap-total)) / 3)!important;}
}

@media (max-width:768px){
  .scale-wrapper{width:100%!important;zoom:1!important;transform:none!important;margin:0!important;}
  .product_page{width:100%!important;overflow:hidden!important;}
  .prod_banner{width:100%!important;height:auto!important;min-height:360px;background-size:cover!important;padding-top:52px!important;}
  .prod_breadcrumb{width:100%!important;height:auto!important;padding:18px 16px!important;box-sizing:border-box!important;flex-wrap:wrap!important;}
  .prod_breadcrumb .home_icon{margin-left:0!important;width:16px!important;height:16px!important;}
  .prod_breadcrumb .bc_text{font-size:13px!important;}
  .prod_title{width:auto!important;height:auto!important;font-size:32px!important;line-height:1.2!important;margin:56px 16px 0!important;}
  .prod_subtitle{width:auto!important;height:auto!important;font-size:16px!important;line-height:1.7!important;margin:14px 16px 32px!important;}
  .prod_main{width:100%!important;display:flex!important;grid-template-columns:none!important;flex-direction:column!important;padding:20px 16px 40px!important;box-sizing:border-box!important;gap:20px!important;}
  .prod_sidebar{width:100%!important;order:2!important;padding:16px!important;margin-bottom:0!important;background:#fff!important;min-height:0!important;height:auto!important;border:1px solid #edf1f4!important;border-radius:10px!important;box-shadow:0 10px 30px rgba(10,35,66,.06)!important;}
  .prod_content{order:1!important;}
  .prod_search{width:100%!important;height:48px!important;margin:0!important;display:grid!important;grid-template-columns:minmax(0,1fr) 96px!important;gap:0!important;}
  .prod_search_input{width:100%!important;height:48px!important;font-size:15px!important;min-width:0!important;box-sizing:border-box!important;}
  .prod_search_btn{width:100%!important;height:48px!important;font-size:15px!important;box-sizing:border-box!important;}
  .prod_cat_divider,.prod_search + .prod_cat_divider{width:100%!important;margin:16px 0 0!important;}
  .prod_section{width:100%!important;margin:14px 0 0!important;background:#f9f9f9!important;border:1px solid #eceff3!important;border-radius:10px!important;position:relative!important;z-index:1!important;overflow:hidden!important;}
  .prod_cat_item{width:100%!important;margin:0!important;padding:0 4px!important;box-sizing:border-box!important;}
  .prod_cat_link{min-width:0!important;}
  .prod_cat_toggle{width:24px!important;height:24px!important;flex:0 0 24px!important;}
  .prod_cat_name{font-size:16px!important;}
  .prod_section_body{width:100%!important;margin:0!important;padding:0!important;background:transparent!important;}
  .prod_section_body_inner{padding:16px 20px!important;gap:10px!important;background:#f5f5f5!important;border-top:1px solid #efefef!important;}
  .prod_sub_item{font-size:14px!important;line-height:22px!important;}
  .prod_cards,.standard_cards{width:100%!important;height:auto!important;position:static!important;display:flex!important;flex-direction:column!important;gap:18px!important;order:1!important;}
  .prod_card{width:100%!important;height:auto!important;min-height:auto!important;position:relative!important;top:auto!important;left:auto!important;padding:0!important;box-sizing:border-box!important;background:transparent!important;border:none!important;border-radius:0!important;box-shadow:none!important;}
  .prod_card_text,.prod_card.reverse .prod_card_text{position:static!important;width:100%!important;}
  .prod_card_num{font-size:26px!important;line-height:1!important;height:auto!important;width:auto!important;}
  .prod_card_name{font-size:22px!important;line-height:1.3!important;margin-top:8px!important;white-space:normal!important;}
  .prod_card_img,.prod_card.reverse .prod_card_img{position:static!important;width:100%!important;height:auto!important;aspect-ratio:4/3!important;margin-top:14px!important;object-fit:cover!important;}
  .prod_accessories,
  .product_detail_page .detail_accessories{width:100%!important;height:auto!important;padding:24px 0 28px!important;box-sizing:border-box!important;}
  .prod_acc_title_wrap,
  .product_detail_page .detail_acc_title_wrap{width:100%!important;height:auto!important;padding:10px 0 20px!important;}
  .prod_acc_stage,
  .product_detail_page .detail_acc_stage{width:100%!important;height:auto!important;}
  .prod_acc_viewport,
  .product_detail_page .detail_acc_viewport{--accessory-page-width:calc(100vw - 32px);--accessory-card-gap:12px;--accessory-gap-total:12px;width:100%!important;height:auto!important;padding:0 16px!important;box-sizing:border-box!important;}
  .prod_acc_track,
  .product_detail_page .detail_acc_track{height:auto!important;}
  .prod_acc_page,
  .product_detail_page .detail_acc_page{flex:0 0 var(--accessory-page-width)!important;width:var(--accessory-page-width)!important;height:auto!important;gap:var(--accessory-card-gap)!important;justify-content:flex-start!important;overflow:visible!important;}
  .prod_acc_list{width:100%!important;height:auto!important;gap:var(--accessory-card-gap)!important;}
  .prod_acc_card,
  .product_detail_page .detail_acc_card{--accessory-label-height:44px;width:calc((100% - var(--accessory-gap-total)) / 2)!important;height:160px!important;flex:0 0 calc((100% - var(--accessory-gap-total)) / 2)!important;}
  .prod_acc_label,
  .product_detail_page .detail_acc_label{width:100%!important;height:44px!important;}
  .prod_acc_label span,
  .product_detail_page .detail_acc_label span{font-size:14px!important;margin:10px 0 0 12px!important;line-height:14px!important;}
  .prod_acc_dots,
  .product_detail_page .detail_acc_dots{margin:20px auto 0!important;}

  .standard_card{width:100%!important;height:auto!important;padding:20px!important;flex-direction:column!important;align-items:flex-start!important;border-radius:14px!important;box-shadow:0 14px 32px rgba(10,35,66,.06)!important;}
  .standard_card_text,.standard_card_line{width:100%!important;}
  .standard_card_en{font-size:13px!important;white-space:normal!important;}
  .standard_card_cn{font-size:22px!important;line-height:1.3!important;}
  .standard_card_desc{font-size:14px!important;line-height:1.7!important;white-space:normal!important;}
  .standard_card_img{width:100%!important;height:auto!important;aspect-ratio:4/3!important;margin-top:16px!important;}
  .detail_hero{width:100%!important;height:auto!important;display:flex!important;grid-template-columns:none!important;flex-direction:column!important;padding:20px 16px 28px!important;box-sizing:border-box!important;gap:18px!important;background:#fff!important;}
  .detail_product_visual{width:100%!important;height:auto!important;aspect-ratio:1/1!important;margin:0!important;border-radius:18px!important;}
  .detail_product_img{width:88%!important;height:auto!important;aspect-ratio:4/3!important;}
  .detail_fullscreen_btn{width:52px!important;height:52px!important;right:14px!important;bottom:14px!important;}
  .detail_fullscreen{width:52px!important;height:52px!important;}
  .detail_intro{width:100%!important;margin:0!important;padding:4px 0 0!important;}
  .detail_title{font-size:30px!important;line-height:1.3!important;}
  .detail_line,.detail_intro p,.detail_actions{width:100%!important;}
  .detail_intro p{white-space:normal!important;overflow-wrap:anywhere!important;}
  .detail_actions{gap:12px!important;margin-top:24px!important;}
  .detail_btn{width:calc(50% - 6px)!important;height:48px!important;font-size:13px!important;white-space:nowrap!important;box-sizing:border-box!important;border-radius:10px!important;}
  .detail_intro_block{width:100%!important;padding:8px 16px 32px!important;box-sizing:border-box!important;}
  .detail_section_title{width:100%!important;margin-left:0!important;}
  .detail_section_title span:first-child{font-size:26px!important;}
  .detail_intro_grid,.detail_more_grid{width:100%!important;margin:20px 0 0!important;display:flex!important;grid-template-columns:none!important;flex-direction:column!important;}
  .detail_features,.detail_more_text{width:100%!important;gap:22px!important;}
  .detail_feature_item{width:100%!important;gap:12px!important;}
  .detail_feature_icon{width:42px!important;height:42px!important;}
  .detail_feature_text{width:calc(100% - 54px)!important;}
  .detail_feature_text strong{font-size:17px!important;}
  .detail_feature_text span{font-size:14px!important;line-height:1.7!important;margin-top:8px!important;}
  .detail_tech_media,.detail_more_media{width:100%!important;margin:20px 0 0!important;padding:16px!important;background:#f5f7fa!important;border-radius:16px!important;}
  .detail_tag_row{width:100%!important;margin:0!important;gap:12px!important;}
  .detail_tag_row span{width:auto!important;padding:0 14px!important;font-size:14px!important;}
  .detail_tech_media img{width:100%!important;height:auto!important;aspect-ratio:auto!important;object-fit:contain!important;}
  .detail_note_row{width:100%!important;margin:12px 0 0!important;font-size:13px!important;gap:12px!important;}
  .detail_note_row span:first-child,.detail_note_row span:last-child{width:50%!important;margin:0!important;}
  .detail_more_media{flex-wrap:wrap!important;gap:12px!important;}
  .detail_more_media img{width:calc(50% - 6px)!important;height:auto!important;aspect-ratio:4/3!important;}
  .product_search_results{width:100%!important;margin-top:0!important;gap:14px!important;order:1!important;}
  .product_search_head{height:auto!important;padding:0 0 12px!important;align-items:flex-start!important;flex-direction:column!important;gap:8px!important;}
  .product_search_head span{font-size:24px!important;}
  .product_search_head strong{font-size:15px!important;}
  .product_search_card{min-height:0!important;padding:18px!important;flex-direction:column!important;align-items:flex-start!important;gap:14px!important;border-radius:14px!important;}
  .product_search_card img{width:100%!important;height:auto!important;aspect-ratio:4/3!important;}
  .product_search_meta h2{font-size:22px!important;}
  .product_search_meta p{font-size:14px!important;}
  .product_search_empty{min-height:140px!important;font-size:15px!important;padding:20px!important;box-sizing:border-box!important;text-align:center!important;}
  .image-lightbox{padding:20px!important;}
  .image-lightbox_dialog{max-width:100%!important;max-height:100%!important;}
  .image-lightbox_img{max-height:calc(100vh - 40px)!important;border-radius:10px!important;}
  .image-lightbox_close{top:12px!important;right:12px!important;width:38px!important;height:38px!important;font-size:28px!important;}
}