/* 全站内页样式。修改本文件可统一调整配件、材料、文章与联系页面。 */
.standard-main{max-width:1240px;padding-top:32px;padding-bottom:52px;min-height:65vh}
.page-crumb{display:flex;flex-wrap:wrap;gap:9px;color:#647888;font-size:13px;line-height:1.8;margin-bottom:32px}
.page-crumb a+a:before{content:"/";margin-right:9px;color:#a8b6be}
.page-crumb a:last-child{color:var(--ink)}
.page-heading{padding:0 0 28px;border-bottom:1px solid var(--line);margin-bottom:32px}
.page-heading .eyebrow{color:var(--red);font-size:13px;letter-spacing:.08em;margin:0 0 12px}
.page-heading h1{font-size:clamp(27px,3vw,38px);font-weight:600;letter-spacing:-.025em;line-height:1.45;margin:0;max-width:1050px}
.page-downloads{display:flex;flex-wrap:wrap;gap:15px;margin:-13px 0 30px}
.download-link{color:var(--red);font-size:15px;text-decoration:underline;text-underline-offset:4px}
.standard-layout{display:grid;grid-template-columns:minmax(0,1fr);gap:48px}
.standard-layout.with-related{grid-template-columns:minmax(0,1fr) 244px}
.standard-content{min-width:0}
.article-body{font-size:17px;line-height:1.95;color:#4e6371;overflow-wrap:anywhere}
.article-body>p{margin:0 0 22px}
.article-body>div:not(.article-gallery):not(.article-image):not(.responsive-table){margin-bottom:24px}
.article-body h2,.article-body h3,.article-body h4{font-size:23px;line-height:1.5;color:var(--ink);font-weight:600;margin:36px 0 18px}
.article-body h3{font-size:20px}.article-body h4{font-size:18px}
.article-body li{margin:8px 0}.article-body ul,.article-body ol{padding-left:1.4em}
.article-body a{color:var(--red);text-decoration:underline;text-underline-offset:3px}
.article-body img{display:block;width:auto;max-width:100%;height:auto;margin:20px auto;object-fit:contain}
.article-body video,.article-body iframe{max-width:100%;width:100%;min-height:280px;border:0}
.article-gallery{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px;padding:24px;background:#f4f6f7;border:1px solid var(--line);border-radius:3px;margin:28px 0;align-items:center}
.article-gallery>img{max-height:530px;margin:0 auto}.article-gallery>a{min-width:0;display:block}.article-gallery>a>img{margin:0 auto}
.article-gallery figure{margin:0;min-width:0}.article-gallery figure img{max-height:360px}
.article-gallery figure>a{display:block;position:relative}.accessory-specs .article-gallery>figure:first-child{grid-column:1/-1}.article-photo{cursor:zoom-in}
.article-image{padding:20px;background:#f4f6f7;margin:28px 0;border:1px solid var(--line);border-radius:3px}
.article-image img{margin:0 auto}
.article-photo,.article-photo picture{display:block;min-width:0}.article-gallery picture img{max-height:530px;margin:0 auto}.article-image picture img{margin:0 auto}
.responsive-table{max-width:100%;overflow-x:auto;margin:26px 0;border:1px solid var(--line);border-radius:3px}
.responsive-table table{width:100%;border-collapse:collapse;font-size:16px;line-height:1.7;color:#4e6371}
.responsive-table caption{text-align:left;padding:16px 18px;font-size:17px;font-weight:600;color:var(--ink)}
.responsive-table th,.responsive-table td{border:1px solid var(--line);padding:13px 17px;text-align:left;vertical-align:top}
.responsive-table th{background:#f3f5f7;font-weight:550;color:var(--ink)}
.responsive-table td:first-child{color:var(--ink)}
.related-navigation{align-self:start;position:sticky;top:24px;max-height:70vh;overflow:auto;border-top:2px solid var(--ink);padding:15px 0 10px}
.related-navigation h2{font-size:16px;font-weight:600;margin:0 0 13px;color:var(--ink)}
.related-navigation a{display:block;padding:10px 12px;border-bottom:1px solid var(--line);font-size:14px;line-height:1.7;color:#596f7c}
.related-navigation a:hover,.related-navigation a[aria-current]{color:var(--red);background:#f7f9fa}
.resource-list{display:grid;gap:20px}
.resource-card{padding:25px 28px;border:1px solid var(--line);border-radius:3px;background:#fff}
.resource-card h2{margin:0 0 12px;font-size:22px;line-height:1.5;font-weight:550;color:var(--ink)}
.resource-card p{margin:0;font-size:16px;line-height:1.9;color:#596f7c}
.resource-more{display:inline-block;margin-top:18px;font-size:14px;color:var(--red)}
.page-pagination{display:flex;gap:7px;flex-wrap:wrap;margin-top:30px}
.page-pagination a,.page-pagination span{display:grid;place-items:center;min-width:38px;height:38px;padding:0 10px;border:1px solid var(--line);font-size:14px}
.page-pagination [aria-current]{background:var(--ink);color:white;border-color:var(--ink)}
.page-contact{padding:29px 32px;background:#f4f6f7;border-top:1px solid var(--line);margin-top:54px}
.page-contact h2{font-size:24px;line-height:1.5;font-weight:550;margin:0 0 8px}.page-contact p{font-size:16px;color:var(--muted);margin:0 0 22px}
.accessory-specs{padding:27px 30px;border:1px solid var(--line);border-radius:3px;margin-bottom:38px}
.accessory-specs>.eyebrow{font-size:12px;color:var(--red);margin:0 0 8px}
.accessory-specs h2{margin:0 0 12px}.accessory-specs>p{font-size:15px;margin:0 0 18px}
.accessory-specs .related-spec{margin-top:20px}
.static-search label{display:block;font-size:20px;font-weight:550;margin-bottom:16px}
.static-search form>div{display:flex;gap:12px}.static-search input{min-width:0;flex:1;border:1px solid #aebcc5;border-radius:3px;font:inherit;padding:14px 18px;color:var(--ink)}
#search-status{color:var(--muted);font-size:14px;margin:20px 0}
.search-results{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
.search-result{padding:23px;border:1px solid var(--line);border-radius:3px}
.search-result[hidden]{display:none}.search-result>span{color:var(--muted);font-size:12px}
.search-result h2{font-size:20px;line-height:1.5;font-weight:550;margin:10px 0}.search-result p{color:#596f7c;font-size:14px;line-height:1.8;margin:0}
.footer-resources{max-width:1240px;margin:auto;display:flex;gap:22px;flex-wrap:wrap;padding:16px 24px 26px;color:#a7bcc7;font-size:13px}
.site-index{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:35px}
.site-index section{border-top:2px solid var(--ink);padding-top:17px}.site-index h2{font-size:20px;margin:0 0 15px}.site-index ul{padding-left:1.1em;font-size:14px;line-height:1.8}.site-index li{margin:8px 0}
@media(max-width:900px){.standard-layout.with-related{grid-template-columns:minmax(0,1fr) 200px;gap:26px}.article-body{font-size:16px}.resource-card{padding:22px}.article-gallery{padding:17px;gap:16px}}
@media(max-width:680px){.standard-main{padding-top:23px;padding-bottom:30px}.page-crumb{font-size:12px;margin-bottom:24px}.page-heading{margin-bottom:24px;padding-bottom:22px}.page-heading h1{font-size:27px}.standard-layout.with-related{display:block}.related-navigation{position:static;max-height:280px;margin-top:30px}.article-body{font-size:16px;line-height:1.85}.article-body>p{margin-bottom:18px}.article-gallery{grid-template-columns:1fr;padding:16px;gap:22px}.article-gallery>img{max-height:none}.article-image{padding:12px}.responsive-table th,.responsive-table td{padding:10px 12px;min-width:85px}.responsive-table table{font-size:14px}.accessory-specs{padding:21px 18px}.page-contact{padding:24px 21px;margin-top:35px}.page-contact h2{font-size:22px}.resource-card{padding:21px}.resource-card h2{font-size:20px}.search-results{grid-template-columns:1fr}.static-search form>div{flex-wrap:wrap}.static-search input{flex-basis:100%;width:100%}.site-index{grid-template-columns:1fr}.footer-resources{gap:14px;padding-inline:20px}}