/* 专题网页字体层级：只控制网页文字，保留画报内文字和封面主标题设计。 */
:root{
 --type-copy:16px;--type-body:16px;--type-meta:14px;--type-label:14px;
 --type-control:16px;--type-name:18px;--type-name-lead:18px;
 --type-section:20px;--type-zone:28px;--type-page:26px;
 --type-ink:#173f50;--type-copy-color:#486258;--type-muted:#61776e;
}
:root.large-text,:root.reader-large{
 --type-copy:18px;--type-body:18px;--type-meta:16px;--type-label:16px;
 --type-control:18px;--type-name:20px;--type-name-lead:20px;
 --type-section:22px;--type-zone:30px;--type-page:28px;
}
/* 值得看：封面文字、搜索筛选、分类、展品说明采用同一套字号。 */
.sheet .mast{font-size:var(--type-meta)}
.sheet .mast-brand b{font-size:var(--type-meta)}
.sheet .cover .eyebrow{font-size:var(--type-label);line-height:1.7}
.sheet .cover-copy{font-size:var(--type-label);line-height:1.8}
.sheet .cover-caption{font-size:var(--type-meta);line-height:1.6}
.sheet .search{padding:8px 11px;gap:9px}
.sheet .search input{font-size:var(--type-control);line-height:1.5;min-height:40px;font-weight:400;color:var(--type-ink)}
.sheet .search input::placeholder{color:#6d8277;opacity:1}
.sheet .search-submit{font-size:var(--type-copy);line-height:1.5;min-height:40px;padding:7px 12px;font-weight:600}
.sheet .select select{font-size:var(--type-control);line-height:1.5;min-height:46px;padding-top:11px;padding-bottom:11px;font-weight:500}
.sheet .select:after{top:50%;margin-top:-4px}
.sheet #saved-filter{font-size:var(--type-control);line-height:1.6;min-height:38px;color:#567469}
.sheet .filter-status{font-size:var(--type-label);line-height:1.7;color:var(--type-muted)}
.sheet .spread-head small{font-size:var(--type-meta);line-height:1.5}
.sheet .spread-head h2{font-size:var(--type-zone);line-height:1.4}
.sheet .spread-head p{font-size:var(--type-copy);line-height:1.75}
.sheet .sub-head{align-items:center;gap:9px}
.sheet .sub-head h3{font-size:var(--type-section);line-height:1.5}
.sheet .sub-head .sub-index{font-size:var(--type-meta)}
.sheet .lead .lead-note,.sheet .editorial-item .item-note{
 font-size:var(--type-copy);font-weight:400;line-height:1.75;letter-spacing:0;color:var(--type-copy-color);
}
.sheet .lead-name h4,.sheet .product-title h4,.sheet .pair-card .product-title h4{
 font-size:var(--type-name);line-height:1.6;font-weight:600;letter-spacing:0;
}
.sheet .lead .lead-name h4,.sheet .lead.portrait-media .lead-name h4,
.sheet .feature-card .product-title h4{font-size:var(--type-name-lead);line-height:1.55}
.sheet .more{font-size:var(--type-copy);line-height:1.7;min-height:40px;letter-spacing:0}
.sheet .foot,.sheet .foot p{font-size:var(--type-meta);line-height:1.8;color:var(--type-muted)}
/* 首页、查询与馆内服务：沿用现有阅读设置，提高遗漏的小号控件和提示。 */
#root .search input,#root .search button,#root .field input,#root .field select,#root .field textarea{
 font-size:var(--type-control);line-height:1.6;
}
#root .page-head p,#root .panel p,#root .field label{font-size:var(--type-body);line-height:1.8}
#root .hint,#root .empty,#root .discovery-status,#root .official-product-description,
#root .garage-table,#root .map-saved-select strong{font-size:var(--type-copy);line-height:1.75}
#root .discovery-product-company,#root .map-saved-select small,#root .garage-table small{font-size:var(--type-meta);line-height:1.7}
#root .v8-find-label,#root .guide-row a{font-size:var(--type-control);line-height:1.6}
#root .reader-toolbar .reader-label{font-size:var(--type-meta)}
#root .reader-toolbar button{font-size:var(--type-label)}
/* 展品、展商详情及设计预览：名称、正文、操作按钮保持同样层级。 */
.detail-shell .description,.detail-shell .intro p{font-size:var(--type-body);line-height:1.85}
.detail-shell .detail-meta,.detail-shell .booth small{font-size:var(--type-label);line-height:1.7}
.detail-shell .product-actions button,.detail-shell .action{font-size:var(--type-control);line-height:1.5;min-height:34px}
.detail-shell .product-heading h1,.detail-shell .detail>h1,.detail-shell .company-heading{font-size:var(--type-page);line-height:1.5}
.detail-shell .detail-section-heading,.detail-shell .intro h2,.detail-shell .company-products-head h2{font-size:var(--type-section);line-height:1.5}
.detail-shell .company-display-name{font-size:var(--type-name-lead);line-height:1.5}
.detail-shell .exhibitor-more,.detail-shell .company-more{font-size:var(--type-label);line-height:1.6}
.detail-shell .company-en{font-size:var(--type-label);line-height:1.7}
.detail-shell .company-cn{font-size:var(--type-section);line-height:1.5}
.detail-shell .category-breadcrumbs,.detail-shell .path{font-size:var(--type-copy);line-height:1.7}
.detail-shell .back{font-size:var(--type-copy);line-height:1.5}
.detail-shell .booth-choice,.detail-shell .map-position-note,.detail-shell .action-status{font-size:var(--type-label);line-height:1.75}
.detail-shell .booth-choice select{font-size:var(--type-control)}
.detail-shell .exhibit-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
.detail-shell .exhibit-card h3{font-size:var(--type-copy);line-height:1.6;font-weight:500;display:block;-webkit-line-clamp:unset;overflow:visible}
.detail-shell footer{font-size:var(--type-meta);line-height:1.8}
/* 纪念照制作：操作与说明沿用同一套字号，不改变画框内容。 */
.controls .intro,.controls .section-label{font-size:var(--type-body);line-height:1.8}
.controls .small,.controls .status{font-size:var(--type-label);line-height:1.75}
.controls .dates button,.controls .templates button,.controls .adjust label,
.controls .linkbutton,.controls .secondary{font-size:var(--type-control);line-height:1.6}


/* 每一种用途固定字号；窄屏通过换行适配，不另降字号。 */
:root{--reader-copy:16px;--reader-small:14px;--reader-tiny:14px;--reader-action:16px;--reader-title:26px;--reader-entry:18px}
:root.large-text{--reader-copy:18px;--reader-small:16px;--reader-tiny:16px;--reader-action:18px;--reader-title:28px;--reader-entry:20px}
#root .v8-eventline small,#root .footer,#root .reader-entry p{font-size:var(--type-meta);line-height:1.75}
#root .page-head h1{font-size:var(--type-page);line-height:1.45}
.detail-shell .eyebrow,.detail-shell .top small,.detail-shell .kicker{font-size:var(--type-meta);line-height:1.6}

/* 互动表单：返回入口放在标题右侧，隐私说明弱化但保持可读。 */
#root .feedback-title-row{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:0 0 12px}
#root .feedback-title-row h1{min-width:0;margin:0;padding:0;overflow-wrap:anywhere}
#root .feedback-home{display:inline-flex;align-items:center;justify-content:center;gap:5px;flex:none;min-height:40px;padding:6px 9px;border:1px solid #b5cac5;border-radius:6px;background:#edf3ef;color:#315f65;font-size:var(--type-control);font-weight:500;line-height:1.5;text-decoration:none;white-space:nowrap}
#root .feedback-home svg{width:18px;height:18px;flex:0 0 18px}
#root .form-page-head p{max-width:100%}
#root .contact-privacy{font-size:var(--type-meta);font-weight:400;line-height:1.75;color:#6f756f;margin:8px 0 0;letter-spacing:0}
#root #media-hint:empty{display:none}

/* 表单阅读舒适度：字号保持规范，降低颜色与字重的压迫感。 */
#root .field>label{color:#49645b;font-weight:500}
#root .field input,#root .field textarea,#root .field select{color:#41594f;font-weight:400}
#root .field input::placeholder,#root .field textarea::placeholder{color:#919a94;font-weight:400;opacity:1}
#root .field .upload small{font-weight:400;color:#77877d}
/* 互动页署名置于正文之后；短页推至底部，长页滚到底后紧邻底栏上方。 */
#root main.participation-page{display:flex;flex-direction:column;min-height:100vh;padding-bottom:calc(68px + env(safe-area-inset-bottom))}
#root .participation-page>.mast,#root .participation-page>.page-head,#root .participation-page>.footer{flex-shrink:0}
#root .participation-page>.body{flex:1 0 auto;width:100%}
#root .participation-page>.footer{margin-top:auto;padding:20px 18px 10px;font-size:var(--type-meta);line-height:1.75;color:#818d85;text-align:center}
:root.large-text #root main.participation-page{padding-bottom:calc(76px + env(safe-area-inset-bottom))}

/* 删除选择项后重新收拢两页的表单节奏，空状态不占位。 */
#root .participation-page>.mast{padding-bottom:8px;margin-bottom:0}
#root .participation-page .form-page-head{padding:12px 18px 10px}
#root .participation-page .feedback-title-row{margin-bottom:8px}
#root .participation-page .form-page-head p{margin:0;line-height:1.75}
#root .participation-page>.body{padding-top:0}
#root .participation-page form{display:flex;flex-direction:column;gap:18px;margin:0}
#root .participation-page .field{margin:0}
#root .participation-page .field>label{margin-bottom:6px}
#root .participation-page .field textarea{min-height:112px}
#root .participation-page .field .upload{margin:0;padding:16px}
#root .participation-page .field .upload small{margin-top:6px}
#root .participation-page .contact-privacy{margin-top:6px}
#root .participation-page .previews:empty,#root .participation-page #media-hint:empty,#root .participation-page #submit-result:empty{display:none}
#root .participation-page .primary{margin:0;min-height:46px}

/* 主导航独立于滚动正文；避免长页内容和滚动合成层遮住底栏。 */
#root>.bottom-nav{position:fixed;left:50%;right:auto;bottom:0;transform:translateX(-50%);display:flex;width:100%;max-width:480px;z-index:80;visibility:visible;opacity:1;background:#fff;backdrop-filter:none;-webkit-backdrop-filter:none;isolation:isolate}

/* 交通方式与原图上的真实位置联动，不替换或重画底图。 */
#root .traffic-map-current{margin:12px 0 8px;font-size:var(--type-label);font-weight:500;color:#315f65;line-height:1.6}
#root .traffic-map-stage{position:relative;width:100%;aspect-ratio:1181/1137}
#root .traffic-map-stage>img{display:block;width:100%;height:auto;margin:0}
#root .traffic-map-overlay,#root .traffic-map-pins{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}
#root .traffic-map-overlay{overflow:visible}
#root .traffic-map-overlay polygon,#root .traffic-map-overlay circle{fill:#2e6b8030;stroke:#2e6b80;stroke-width:3;vector-effect:non-scaling-stroke}
#root .traffic-map-overlay .is-selected{fill:#dd8b4f38;stroke:#b36d35;stroke-width:4}
#root .traffic-map-pin{position:absolute;transform:translate(-50%,-50%);min-width:34px;min-height:30px;padding:4px 6px;border:2px solid #2e6b80;border-radius:5px;background:#fff;color:#245664;font-size:14px;line-height:1.3;font-weight:600;white-space:nowrap;box-shadow:0 2px 5px #264d4920;pointer-events:auto;cursor:pointer}
#root .traffic-map-pin[aria-pressed=true]{border-color:#b36d35;background:#fff2e5;color:#875327}
#root .traffic-map-note{font-size:var(--type-label);line-height:1.75;color:#567269;margin:12px 0 0}

/* November 2 transport update: text only; no additional imagery. */
.control-upcoming{margin:12px 0;border:1px solid #cedbd3;border-radius:8px;padding:10px 12px;background:#eef3ee}.control-upcoming summary{cursor:pointer;font-weight:600;color:#49645b}.traffic-special-warning{padding:12px 14px;border-left:3px solid #af885b;background:#f2efdf;color:#49645b;overflow-wrap:anywhere}.traffic-special-warning strong{font-weight:600}

/* 参观指南：三层结构，与正文及临时提示区分；仅作用于 guide 页。 */
#root .guide-page .guide-page-head{padding:20px 18px 14px}
#root .guide-page .guide-page-head h1{font-weight:600;margin:0 0 6px}
#root .guide-page .guide-page-head p{max-width:100%;color:var(--type-muted);margin:0}
#root .guide-contents{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0;margin:0 18px 18px;padding:4px;background:#eaf0ec;border-radius:9px}
#root .guide-contents a{display:flex;align-items:center;justify-content:center;min-height:44px;padding:8px 3px;font-size:var(--type-control);line-height:1.45;color:#365f64;font-weight:500;text-align:center;border-radius:6px}
#root .guide-contents a:hover{background:#fffefa}
#root .guide-page .guide-body{padding:0 14px}
#root .guide-page .guide-section{margin:0 0 18px;padding:18px 16px;border:1px solid #d6e1d9;border-radius:12px;background:#fffefa;scroll-margin-top:16px;overflow-wrap:anywhere}
#root .guide-section-heading{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:0 0 16px;padding:0 0 12px;border-bottom:1px solid #dce5de}
#root .guide-section-heading h2{margin:0;padding-left:10px;border-left:3px solid #67938a;font-size:var(--type-section);font-weight:600;line-height:1.4;color:#254f5d}
#root .guide-section-heading>span{font-size:var(--type-meta);color:var(--type-muted);white-space:nowrap}
#root .guide-page .guide-subsection{margin:0;padding:0}
#root .guide-page .guide-subsection>h3{font-size:var(--type-name);font-weight:600;line-height:1.5;margin:0 0 8px;color:#3f625b}
#root .guide-page .guide-subsection p{margin:6px 0;color:var(--type-copy-color)}
#root .guide-page p.guide-meta{font-size:var(--type-meta);color:var(--type-muted)}
#root .guide-page .venue-introduction{margin:16px 0 0;padding:12px 14px;background:#f1f5f0;border:1px solid #dbe4db;border-radius:8px}
#root .guide-page .venue-introduction>summary{font-size:var(--type-control);font-weight:500;line-height:1.5;color:#3f625b;min-height:28px}
#root .guide-page .venue-toggle{font-size:var(--type-meta);color:var(--type-muted)}
#root .guide-page .venue-introduction[open]>.summary{margin:0}
#root .guide-page .traffic-control{margin:0 0 20px;padding:14px;background:#f5f2e6;border:1px solid #e0d9c4;border-radius:8px}
#root .guide-page .control-heading{align-items:center;margin:0 0 12px;gap:8px}
#root .guide-page .control-heading h3{font-size:var(--type-name);font-weight:600;line-height:1.5;margin:0;color:#725f41}
#root .guide-page .control-heading small{font-size:var(--type-meta);color:#7a7969}
#root .guide-page .traffic-control label{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:8px;font-size:var(--type-control);color:#49645b}
#root .guide-page .traffic-control input{width:156px;max-width:100%;min-width:0;font-size:var(--type-control);min-height:44px;padding:7px;background:#fffefa}
#root .guide-page #control-day-summary{font-size:var(--type-body);color:#715f42!important;line-height:1.75;margin:12px 0 0}
#root .guide-page .control-upcoming{margin:12px 0 0;padding:10px 0 0;border:0;border-top:1px solid #e0d9c4;border-radius:0;background:transparent}
#root .guide-page .control-road-details{margin:12px 0 0}
#root .guide-page .control-road-details>summary,#root .guide-page .control-upcoming>summary{font-size:var(--type-control);font-weight:500;color:#5e6d59;cursor:pointer;line-height:1.65;padding:4px 0}
#root .guide-page .traffic-control li{padding:12px 0;border-top:1px solid #e0d9c4}
#root .guide-page .traffic-control li:first-child{margin-top:10px}
#root .guide-page .traffic-control li strong{font-size:var(--type-control);font-weight:600;color:#5e6d59}
#root .guide-page .traffic-control .traffic-source{font-size:var(--type-meta);line-height:1.7;color:#7a7969;margin:12px 0 0}
#root .guide-page .traffic-modes{margin:10px 0 14px;gap:4px;padding:4px;border-radius:8px;background:#eaf0ec}
#root .guide-page .traffic-modes button{font-size:var(--type-control);padding:8px 2px;border-radius:5px;min-height:44px;background:transparent;color:#49665e}
#root .guide-page .traffic-modes button[aria-pressed=true]{background:#356b77;color:#fff}
#root .guide-page .traffic-detail{margin:0;padding:0}
#root .guide-page .traffic-detail h4{font-size:var(--type-control);font-weight:600;line-height:1.5;color:#486258;margin:0 0 8px}
#root .guide-page .traffic-detail p{font-size:var(--type-body);line-height:1.8;margin:8px 0}
#root .guide-page .traffic-special-warning{font-size:var(--type-body);padding:10px 12px;line-height:1.75;margin:10px 0;background:#f5f2e6}
#root .guide-page .traffic-route{margin:12px 0;padding:10px;font-size:var(--type-meta);border-radius:6px}
#root .guide-page .traffic-local-map{margin:14px 0 0}
#root .guide-page .traffic-local-map summary{gap:10px;padding:10px}
#root .guide-page .traffic-local-map summary>img{width:58px;height:54px}
#root .guide-page .traffic-local-map summary strong{font-size:var(--type-control);font-weight:600;line-height:1.5}
#root .guide-page .traffic-local-map summary small{font-size:var(--type-meta);line-height:1.6;margin-top:3px}
#root .guide-page .guide-faq{margin:16px 0 0}
#root .guide-page .traffic-faq{margin:0;border-radius:8px}
#root .guide-page .traffic-faq summary{font-size:var(--type-control);font-weight:500;padding:12px 14px;color:#49645b;background:#f1f5f0}
#root .guide-page .guide-section-intro{font-size:var(--type-body);margin:0 0 10px;color:var(--type-copy-color)}
#root .guide-page .service-guide-tabs{margin:12px 0;gap:6px}
#root .guide-page .service-guide-tabs button{font-size:var(--type-control);min-height:42px;padding:8px 10px}
@media(max-width:360px){#root .guide-page .guide-section{padding:16px 12px}#root .guide-page .traffic-control label{grid-template-columns:1fr}#root .guide-page .traffic-control input{width:100%}#root .guide-page .traffic-modes{grid-template-columns:repeat(2,minmax(0,1fr))}}

/* 首页提醒右侧为图集入口；互动入口提前，三项参观服务保留在合影图之后。 */
#root .editorial-home .home-reminder-row{display:grid;grid-template-columns:minmax(0,1fr) 86px;align-items:center;gap:14px;padding:10px 0 16px}
#root .editorial-home .home-reminder-row .notice{display:grid;grid-template-columns:minmax(0,1fr) 12px;gap:5px 7px;align-items:start;border:0;margin:0;padding:0}
#root .editorial-home .home-reminder-row .notice b{grid-column:1/-1;justify-self:start;font-size:var(--type-meta);font-weight:600;line-height:1.5;border:0;padding:0;color:#a27f50}
#root .editorial-home .home-reminder-row .notice>a{font-size:var(--type-meta);line-height:1.75;color:var(--type-muted);overflow-wrap:anywhere}
#root .editorial-home .home-reminder-row .notice>.arrow{font-size:18px;line-height:1.5}
#root .editorial-home .home-reminder-row .nine-posters-entry{width:86px;min-height:88px;margin:0;align-self:center}
#root .editorial-home .body>.reader-entries{margin-top:0;padding-top:20px;padding-bottom:20px}
#root .editorial-home .body>.reader-entries+.v8-photo-section.v8-photo-banner{margin-top:0}
html.is-en #root .editorial-home .home-reminder-row .nine-posters-entry{min-height:100px}

#root .editorial-home .body>.v8-photo-section.v8-photo-banner{width:calc(100% + 36px);margin-left:-18px;margin-right:-18px}

#root .editorial-home .home-directory-links{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:12px 0 0}#root .editorial-home .home-directory-links>a{display:flex;align-items:center;justify-content:space-between;gap:8px;min-height:48px;padding:10px 14px;border:1px solid #ccdbd2;border-radius:8px;background:#edf3ed;color:#315f65;font-size:var(--type-control);font-weight:500}#root .editorial-home .home-directory-links b{font-size:22px;font-weight:400;line-height:1}

/* 返回入口：与页面标题同排；品牌栏只保留语言和字号设置。 */
.page-title-row{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;margin:0 0 10px;min-width:0}
.page-title-row.return-with-flower{padding-right:36px}
.page-title-row>h1{flex:1;min-width:0;overflow-wrap:anywhere}
#root .page-head .page-title-row>h1{margin:0;padding-right:0}
.page-return,.detail-shell .page-return{display:inline-flex;align-items:center;justify-content:center;gap:3px;flex:0 0 auto;align-self:flex-start;min-height:44px;padding:3px 0;font-size:var(--type-control);font-weight:500;line-height:1.5;text-decoration:none;white-space:nowrap;color:#356b77;background:transparent;border:0;border-radius:4px}
.page-return .back-arrow{display:block;width:22px;height:22px;flex:0 0 22px}
.page-return:focus-visible{outline:2px solid #397c8d;outline-offset:3px}
.detail-shell .product-heading.page-title-row{align-items:flex-start;margin-top:0}
.detail-shell .company-name-row.page-title-row{align-items:flex-start}
.detail-shell .company-name-row.page-title-row>.company-heading{margin:0}
.detail-shell .company-name-row.page-title-row>.company-save{margin-top:4px}
.directory-page>.page-title-row>h1{margin:0}
.directory-header[hidden],.detail-header[hidden]{display:none!important}
.controls .page-title-row h1{margin:0;min-width:0}

/* 内嵌地图随页面纵向滚动；仅全屏地图捕获触摸拖动与缩放。 */
#root .map-canvas-shell[hidden]{display:none!important}
#root .map-canvas-shell:not(.map-fullscreen) .hall-viewport{touch-action:pan-y pinch-zoom;overscroll-behavior:auto;overflow:hidden;cursor:default}
#root .map-fullscreen .hall-viewport{touch-action:none;overscroll-behavior:contain;overflow:auto;cursor:grab}
#root .map-image-status{font-size:var(--type-body);line-height:1.7;color:#725e42;padding:12px;border:1px solid #dfd6bf;border-radius:7px;background:#f6f0e2}
#root .map-image-status[hidden]{display:none!important}
#root .map-image-status button{font-size:var(--type-control);padding:8px 10px;min-height:44px;margin-top:8px;border:1px solid #c5d5cc;border-radius:5px;background:#fffefa;color:#356b77}

/* 首页三项参观服务：同一条带内用两条浅色竖线连接分区。 */
#root .editorial-home .body>.guide-row{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0}
#root .editorial-home .body>.guide-row>a{position:relative;display:flex;align-items:center;justify-content:center;min-width:0;gap:4px;padding:0 4px;text-align:center}
#root .editorial-home .body>.guide-row>a+a::before{content:'';position:absolute;left:0;top:50%;transform:translateY(-50%);width:1px;height:26px;background:#cedcd5}
#root .editorial-home .body>.guide-row>a>svg{width:18px;height:18px;flex:0 0 18px}
@media(max-width:370px){html.large-text #root .editorial-home .body>.guide-row>a{flex-direction:column}}

/* 统一返回入口：小型悬浮控件，保留原返回目标。 */
.page-return.floating-return,.detail-shell .page-return.floating-return{
 position:fixed!important;z-index:1200;right:max(12px,calc((100vw - 480px)/2 + 12px));
 bottom:calc(88px + env(safe-area-inset-bottom,0px));
 min-height:36px;padding:5px 0;gap:2px;border:0;border-radius:0;
 background:transparent;color:#81958b;font-size:14px;font-weight:400;
 box-shadow:none;backdrop-filter:none
}
.page-return.floating-return .back-arrow{width:18px;height:18px;flex-basis:18px}
.page-return.floating-return::after{content:"";position:absolute;inset:-4px}
.product-return-slot:empty{display:none}
.sheet [data-product="railevo-transit"] .item-note{display:block;-webkit-line-clamp:unset;overflow:visible}

/* 首页服务入口前置，统一收藏、搜索及推荐之间的间距。 */
#root .editorial-home .body>.guide-row{margin:0 -18px;padding:14px 18px;border-bottom:1px solid #d8e2dd}
#root .editorial-home .body>.guide-row+.reader-entries{margin-top:0;padding-top:18px;padding-bottom:18px}
#root .editorial-home .body>.map-entry{margin-top:0;margin-bottom:0;padding-top:18px;padding-bottom:18px;min-height:0}
#root .editorial-home .body>.v8-find{margin-top:0;margin-bottom:0;padding-top:16px;padding-bottom:18px}
#root .editorial-home .body>.v8-find+.section-head{margin-top:18px!important;margin-bottom:14px!important;padding-top:0;border-top:0}

/* 折叠状态使用互斥标签，避免字号覆盖使展开/收起同时出现。 */
#root details>summary>.details-state{display:inline-flex;flex:0 0 auto;align-items:center;font-size:var(--type-meta,14px)!important;font-weight:400;white-space:nowrap;color:#63828b}
#root .details-state span{font-size:inherit!important}
#root .details-state::after,#root .details-state span::after{content:none!important}
#root details:not([open])>summary .details-open,
#root details[open]>summary .details-closed{display:none!important}
#root .details-state .details-en{display:none!important}
html[lang="en"] #root .details-state .details-zh{display:none!important}
html[lang="en"] #root .details-state .details-en{display:inline!important}

#root .collection-page-head{padding-bottom:12px}
#root .collection-page-head h1{margin-bottom:0}
#root .collection-page-head+.body{padding-top:0}
#root .collection-page-head+.body .garage-overview{margin-top:0;padding-top:0}
#root .collection-page-head+.body .garage-items{margin-top:0;padding-top:0}
#root .collection-page-head+.body .collection-table{margin-top:0}

/* 无图不设图片占位；卡片随实际内容收紧。 */
.detail-shell .exhibit-card-photo.no-photo,.sheet .product-visual:not(:has(img,svg image)),.sheet .lead-visual:not(:has(img,svg image)){display:none}
.detail-shell .exhibit-grid{align-items:start}
.detail-shell .exhibit-card:not(:has(.exhibit-card-photo)) h3{margin-top:3px}