e21dbb6518
V8.33.0 absorbed our entire platform patch set as native features (discovery/env_for macro override/blocks.css priority/type-mapping fix/ frontend entries/locale override) and synced trade-pro from our remote; V8.33.1 adds HESU PIPE industrial-theme home fixes (1.3.1). Zero patch re-application this round — all verified native. Theme suites 35/35; full run 428 passed + same 10 known Windows env fails (FAILED set unchanged). Live: container 8.33.1-dev.1 healthy, hesupipe 192 entries intact, trade-pro build 203 pages 0 errors. Patch registry retired to archive — future upgrades are plain overlay. Co-Authored-By: Claude Code <noreply@anthropic.com>
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<!doctype html><html lang="zh-CN"><head><meta charset="utf-8"><meta name="viewport" content="width=device-width, initial-scale=1"><title>HesuPipe · 首页核心优势与产品列表</title><style>*{box-sizing:border-box}body{margin:0;background:#eef2f5;color:#1d3344;font-family:system-ui,-apple-system,sans-serif}.bar{display:flex;gap:15px;align-items:center;justify-content:space-between;padding:14px 23px;background:#fff;border-bottom:1px solid #dce4e9;flex-wrap:wrap}.bar strong{font-size:16px}.bar small{display:block;font-size:11px;color:#657a89;margin-top:4px}.buttons{display:flex;gap:6px}.buttons button{border:1px solid #cbdce4;background:#f6f9fa;padding:9px 14px;border-radius:6px;font-weight:650;color:#1e4359;cursor:pointer}.buttons button[aria-pressed=true]{background:#0f5e78;color:#fff}iframe{border:0;width:100%;height:calc(100vh - 74px);min-height:550px;background:#fff;display:block;margin:auto;transition:width .15s}.note{position:fixed;right:20px;bottom:18px;border:1px solid #d0dce3;border-radius:9px;background:#fff;padding:10px 13px;font-size:12px;box-shadow:0 4px 15px #0001}</style></head><body><div class="bar"><div><strong>HESU PIPE · 核心优势 / 动态内容列表</strong><small>V8.33.1 从实际静态构建生成的离线页面 · 示范文字与占位产品图</small></div><div class="buttons"><button data-size="100%" aria-pressed="true">电脑版</button><button data-size="820px" aria-pressed="false">平板</button><button data-size="390px" aria-pressed="false">手机版</button></div></div><iframe title="工业建材主题首页实际构建预览" sandbox="allow-scripts" id="preview"></iframe><span class="note">仅检查预览 · 不连接线上网站</span><script id="payload" type="application/json">"\u003c!doctype html>\u003chtml lang=\"zh-CN\">\u003chead>\u003cmeta charset=\"UTF-8\">\u003cmeta name=\"viewport\" content=\"width=device-width, initial-scale=1\">\u003cbase href=\"/\">\u003ctitle>HESU PIPE · 排版验证样站\u003c/title>\u003cmeta name=\"description\" content=\"工业管道与工程材料 · 完整产品方案\">\u003cmeta property=\"og:type\" content=\"website\">\u003cmeta property=\"og:title\" content=\"HESU PIPE · 排版验证样站\">\u003cmeta property=\"og:description\" content=\"工业管道与工程材料 · 完整产品方案\">\u003cmeta property=\"og:url\" content=\"https://example.test/\">\u003cmeta name=\"theme-color\" content=\"#113f59\">\u003cmeta name=\"robots\" content=\"index,follow\">\u003clink rel=\"canonical\" href=\"https://example.test/\">\u003cstyle>\n:root{--blue:#0a3d5c;--sky:#daeaf2;--orange:#ef8f35;--text:#1d3441}*{box-sizing:border-box}body{margin:0;color:var(--text);background:#f8fafb;font-family:Inter,\"Segoe UI\",Arial,sans-serif;line-height:1.6}a{color:inherit;text-decoration:none}img{max-width:100%;object-fit:contain}.wrap{width:min(1300px,90%);margin:auto}.top{background:#153d56;color:#a7c5d5;font-size:10px;letter-spacing:2px}.top .wrap{display:flex;justify-content:space-between;padding:9px 0}header{background:white;border-bottom:1px solid #e0e8ea}.header-inner{min-height:94px;display:flex;justify-content:space-between;align-items:center;gap:20px}.brand{display:flex;align-items:center;gap:12px;font-size:21px;font-weight:800;letter-spacing:-.5px;line-height:1}.brand-icon{display:grid;place-items:center;width:43px;height:43px;background:var(--blue);color:white;font-size:26px}.brand small{display:block;font-size:10px;color:#718793;letter-spacing:2px;margin-top:9px;font-weight:500}nav{display:flex;gap:25px;font-size:13px;font-weight:650;flex-wrap:wrap}nav a:hover{color:#eb8725}.request{background:#e88c36;color:white;padding:15px 20px;font-size:11px;font-weight:800;white-space:nowrap;letter-spacing:.5px}.hero{background:linear-gradient(107deg,#073653 0%,#0e5270 51%,#14748c 100%);color:white;overflow:hidden}.hero-grid{display:grid;grid-template-columns:55% 45%;min-height:530px}.hero-text{padding:76px 25px 60px 0;position:relative;z-index:1}.kicker{font-size:11px;letter-spacing:2px;font-weight:750;color:#ce882e}.hero 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span{letter-spacing:1px;font-size:11px;font-weight:800}.titlebar{margin:65px 0 28px;display:flex;justify-content:space-between;align-items:end}.titlebar h2{font-size:37px;margin:12px 0 0}.titlebar>a{color:#ba6d2f;font-size:12px;font-weight:800}.product-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:23px}.product{border:1px solid #e0e8ed;background:white}.product:hover{box-shadow:0 15px 35px #194b6518}.product-img{height:225px;display:flex;align-items:center;justify-content:center;background:linear-gradient(125deg,#e8f0f4,#cadce6);overflow:hidden}.product-img img{height:100%;width:100%;object-fit:contain}.technical-graphic{width:110px;height:110px;border:18px solid #96b8c8;border-radius:50%;position:relative;box-shadow:0 20px 0 #244d6120}.technical-graphic span{position:absolute;color:#e9fbff}.technical-graphic span:first-child{top:-56px;left:-50px}.technical-graphic span:nth-child(2){top:-56px;right:-50px}.technical-graphic 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currentColor;outline-offset:3px}@media(max-width:560px){img{max-width:100%;height:auto}body{overflow-wrap:anywhere}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important;animation-duration:.01ms!important}}\n\n\u003c/style>\u003cstyle>\n/* Portable SiteForge blocks, loaded with every theme (all styles scoped to sf-). */\n.sf-section{background:var(--sf-bg,transparent);color:var(--sf-fg,inherit);padding:var(--sf-pad,82px) 0;margin:0}.sf-section:nth-of-type(even){background:var(--sf-bg,#f4f6f9)}.sf-container{max-width:1200px;margin:auto;padding:0 32px}.sf-section h1,.sf-section h2,.sf-section h3,.sf-section p{color:inherit;line-height:1.3}.sf-section h1{font-size:clamp(38px,5vw,76px);font-weight:790;letter-spacing:-.052em}.sf-section 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26px;border-radius:6px;font-size:14px;text-decoration:none;font-weight:720;margin-top:24px}.sf-section-head{display:flex;align-items:end;justify-content:space-between;margin-bottom:32px;gap:24px}.sf-section-head h2{margin:0}.sf-section-head>a,.sf-link{color:var(--accent,#3569d3);font-weight:700;text-decoration:none}.sf-prose{font-size:16px;line-height:1.85;max-width:930px}.sf-prose p{line-height:1.85}.sf-features,.sf-collection,.sf-stats{display:grid;gap:20px}.sf-features{grid-template-columns:repeat(3,minmax(0,1fr))}.sf-feature{border:1px solid #e0e6eb;padding:32px 28px;border-radius:8px;background:#fff;color:#253247}.sf-feature>span{font-size:12px;font-weight:800;color:var(--accent,#346add)}.sf-feature h3{font-size:22px;margin:30px 0 8px}.sf-feature p{font-size:14px;line-height:1.7;color:#647181}.sf-stats{grid-template-columns:repeat(4,1fr);padding:40px 0;border-top:1px solid #b7c0cd66;border-bottom:1px solid #b7c0cd66}.sf-stats>div{display:flex;flex-direction:column;gap:8px}.sf-stats strong{font-size:clamp(28px,4vw,53px);letter-spacing:-.04em}.sf-stats span{font-size:12px;opacity:.65;letter-spacing:.04em}.sf-collection{grid-template-columns:repeat(var(--sf-cols,3),minmax(0,1fr))}.sf-item{display:block;text-decoration:none;color:#233044;background:#fff;border:1px solid #e8edf1;border-radius:8px;overflow:hidden;transition:transform .2s,box-shadow .2s}.sf-item:hover{transform:translateY(-4px);box-shadow:0 18px 38px #344d7018}.sf-item-img{height:210px;overflow:hidden;background:#e4eaf0}.sf-item-img img{height:100%;width:100%;object-fit:cover}.sf-placeholder{display:grid;place-items:center;width:100%;height:100%;min-height:190px;background:linear-gradient(130deg,#e2eaf2,#c9d7e6);font-size:72px;color:#8399b2;font-weight:800}.sf-large{min-height:360px}.sf-item-copy{padding:25px}.sf-item-copy small{text-transform:uppercase;letter-spacing:.13em;color:var(--accent,#376edc)}.sf-item-copy h3{font-size:22px;margin:12px 0 7px}.sf-item-copy p{font-size:14px;line-height:1.6;color:#7a8796;min-height:42px}.sf-item-copy span{font-size:12px;color:var(--accent,#376edc);font-weight:800}.sf-image-text>div>p{font-size:17px;line-height:1.8;max-width:520px;opacity:.7}.sf-reverse>div:first-child{order:2}.sf-gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}.sf-gallery img{width:100%;height:230px;object-fit:cover;border-radius:6px}.sf-faq{max-width:920px}.sf-faq details{border-bottom:1px solid #dce3eb;padding:22px 0}.sf-faq summary{font-size:17px;cursor:pointer;font-weight:700}.sf-faq p{color:#647181;line-height:1.75}.sf-cta-wrap{display:flex;justify-content:space-between;align-items:center;gap:24px}.sf-cta-wrap h2{margin:0}.sf-cta-wrap p{font-size:16px;opacity:.75}.sf-section a{cursor:pointer}.sf-muted{opacity:.65}\n@media(max-width:820px){.sf-container{padding:0 20px}.sf-section{padding:50px 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strong{font-weight:720;text-align:right}@media(max-width:640px){.sf-attributes{grid-template-columns:1fr}}\n\n/* SiteForge responsive no-code grid container */\n.sf-layout-grid{display:grid;grid-template-columns:var(--sf-layout-cols,1fr 1fr);gap:var(--sf-layout-gap,24px);align-items:stretch}\n.sf-layout-column{min-width:0}.sf-layout-column>.sf-section{padding:0;margin:0 0 18px}.sf-layout-column .sf-container{width:100%;padding:0}\n.sf-layout-column>.sf-section:last-child{margin-bottom:0}\n@media(max-width:820px){.sf-layout-grid{grid-template-columns:repeat(2,minmax(0,1fr))!important}}\n@media(max-width:540px){.sf-layout-grid{grid-template-columns:minmax(0,1fr)!important}}\n\n/* V8.6: accessible, script-free commercial design blocks */\n.sf-slides{display:flex;gap:18px;overflow-x:auto;scroll-snap-type:x mandatory;padding:6px 0 18px;scrollbar-width:thin}\n.sf-slide{flex:0 0 min(78%,720px);min-width:220px;margin:0;scroll-snap-align:start}\n.sf-slide img{width:100%;aspect-ratio:16/9;object-fit:cover;border-radius:10px}\n.sf-slide figcaption{padding:10px 2px;opacity:.7;font-size:14px}\n.sf-video{aspect-ratio:16/9;max-width:1000px;background:#ebf0f5;border-radius:10px;overflow:hidden}\n.sf-video iframe{width:100%;height:100%;border:0}\n.sf-tab{padding:19px 0;border-bottom:1px solid #dde4ec;max-width:960px}\n.sf-tab summary{font-size:18px;font-weight:700;cursor:pointer}.sf-tab p{max-width:850px;line-height:1.8}\n.sf-prices{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:18px}\n.sf-price{padding:28px;background:#fff;border:1px solid #dee5ef;border-radius:10px;color:#29394b}\n.sf-price strong{display:block;font-size:27px;margin:14px 0}.sf-price li{margin:11px 0}.sf-price ul{padding-left:19px}\n.sf-map-address{font-style:normal;font-size:18px;white-space:pre-line;line-height:1.8}\n@media (prefers-reduced-motion:reduce){.sf-slides{scroll-behavior:auto}.sf-item{transition:none}}\n@media(max-width:540px){.sf-slide{flex-basis:92%}}\n\n/* V8.33.1 grid-class collision fix: block section and inner collection/features\n share a class. The section must NOT become a grid container itself.\n Restrict grid layout to its dedicated inner element. */\n.sf-section.sf-features,.sf-section.sf-collection,.sf-section.sf-stats,.sf-section.sf-gallery,.sf-section.sf-attributes{display:block;grid-template-columns:none}\n.sf-section.sf-faq{max-width:none}\n\n/* V8.33.1 HesuPipe / Industrial scoped homepage blocks.\n Deliberately affects only current industrial theme, not the other four.\n Versioned copies remain unchanged. */\n.sf-theme-industrial .pro-custom-content{min-width:0}\n.sf-theme-industrial .pro-custom-content .sf-section{padding:clamp(54px,6vw,92px) 0}\n.sf-theme-industrial .pro-custom-content .sf-container{max-width:var(--pro-wide,1270px);padding-inline:32px}\n.sf-theme-industrial .pro-custom-content .sf-section-head{align-items:flex-end;margin-bottom:30px;gap:16px}\n.sf-theme-industrial .pro-custom-content .sf-section-head h2{max-width:900px;font-size:clamp(28px,3.1vw,43px);line-height:1.18;letter-spacing:-.035em}\n.sf-theme-industrial .pro-custom-content .sf-section-head>a{font-size:14px;white-space:nowrap;color:var(--pro-accent,#087c94)}\n/* Advantage cards: evenly distribute 1–4 cards, maintain equal height, no orphan in 4-item groups. */\n.sf-theme-industrial .pro-custom-content .sf-section.sf-features > .sf-container > .sf-features{display:grid;grid-template-columns:repeat(var(--sf-feature-cols,3),minmax(0,1fr));gap:18px}\n.sf-theme-industrial .pro-custom-content .sf-feature{min-width:0;min-height:220px;border:1px solid #d9e5ea;border-top:3px solid var(--pro-accent,#0f7895);border-radius:10px;padding:28px 25px;background:#fff;display:flex;flex-direction:column;gap:0;box-shadow:0 8px 28px rgba(23,56,68,.035);overflow-wrap:anywhere}\n.sf-theme-industrial .pro-custom-content .sf-feature>span{font-size:12px;font-weight:800;letter-spacing:.15em;color:var(--pro-accent,#0f7895)}\n.sf-theme-industrial .pro-custom-content .sf-feature h3{font-size:clamp(18px,1.6vw,22px);margin:28px 0 10px;line-height:1.3;color:#143c4e}\n.sf-theme-industrial .pro-custom-content .sf-feature p{font-size:14px;line-height:1.75;color:#56717e;margin:0}\n/* Product gallery: stable image ratio, neat text baselines and equal card heights. */\n.sf-theme-industrial .pro-custom-content .sf-section.sf-collection > .sf-container > .sf-collection{display:grid;grid-template-columns:repeat(var(--sf-cols,3),minmax(0,1fr));gap:21px;align-items:stretch}\n.sf-theme-industrial .pro-custom-content .sf-item{min-width:0;height:100%;display:flex;flex-direction:column;border:1px solid #dfe8ec;border-radius:10px;background:#fff;overflow:hidden;color:#16384b;box-shadow:0 6px 18px rgba(16,59,82,.04)}\n.sf-theme-industrial .pro-custom-content .sf-item-img{height:auto;aspect-ratio:4/3;min-height:0;background:#eff5f7;display:grid;place-items:center;padding:14px;overflow:hidden}\n.sf-theme-industrial .pro-custom-content .sf-item-img img{display:block;width:100%;height:100%;object-fit:contain}\n.sf-theme-industrial .pro-custom-content .sf-item-img .sf-placeholder{min-height:0;font-size:clamp(24px,5vw,52px)}\n.sf-theme-industrial .pro-custom-content .sf-item-copy{padding:20px 22px 24px;display:flex;flex-direction:column;flex:1;min-width:0}\n.sf-theme-industrial .pro-custom-content .sf-item-copy small{font-size:11px;font-weight:750;color:var(--pro-accent,#087c94);letter-spacing:.08em}\n.sf-theme-industrial .pro-custom-content .sf-item-copy h3{margin:11px 0 8px;font-size:clamp(17px,1.5vw,21px);line-height:1.35;overflow-wrap:anywhere;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}\n.sf-theme-industrial .pro-custom-content .sf-item-copy p{margin:0 0 15px;font-size:13px;line-height:1.65;color:#637f8c;min-height:0;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}\n.sf-theme-industrial .pro-custom-content .sf-item-copy>span{margin-top:auto;padding-top:10px;font-weight:750;color:var(--pro-accent,#087c94)}\n.sf-theme-industrial .pro-custom-content .sf-section.sf-collection > .sf-container > .sf-collection>.sf-muted{grid-column:1/-1;border:1px dashed #bdcdd4;border-radius:9px;padding:28px;text-align:center;background:#f6fafb;opacity:1;color:#617985}\n/* The dedicated listing / category view retains filters. Homepage highlights do not. */\n.sf-theme-industrial .pro-custom-content .sf-filters{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin:0 0 22px}\n.sf-theme-industrial .pro-custom-content .sf-filters input,.sf-theme-industrial .pro-custom-content .sf-filters select{min-width:0;max-width:100%;border:1px solid #cbdbe3;border-radius:7px;background:#fff;color:#1b4055;padding:10px 13px;font-size:14px}\n@media(max-width:960px){\n .sf-theme-industrial .pro-custom-content .sf-section.sf-features > .sf-container > .sf-features{grid-template-columns:repeat(2,minmax(0,1fr))}\n .sf-theme-industrial .pro-custom-content .sf-section.sf-collection > .sf-container > .sf-collection{grid-template-columns:repeat(2,minmax(0,1fr))}\n .sf-theme-industrial .pro-custom-content .sf-container{padding-inline:24px}\n}\n@media(max-width:600px){\n .sf-theme-industrial .pro-custom-content .sf-section{padding:45px 0}\n .sf-theme-industrial .pro-custom-content .sf-container{padding-inline:18px}\n .sf-theme-industrial .pro-custom-content .sf-section-head{align-items:flex-start;flex-direction:column;gap:10px;margin-bottom:20px}\n .sf-theme-industrial .pro-custom-content .sf-section-head>a{white-space:normal;margin-top:0}\n .sf-theme-industrial .pro-custom-content .sf-section.sf-features > .sf-container > .sf-features{grid-template-columns:minmax(0,1fr);gap:12px}\n .sf-theme-industrial .pro-custom-content .sf-feature{min-height:0;padding:24px}\n .sf-theme-industrial .pro-custom-content .sf-feature h3{margin-top:18px}\n .sf-theme-industrial .pro-custom-content .sf-section.sf-collection > .sf-container > .sf-collection{grid-template-columns:minmax(0,1fr);gap:16px}\n .sf-theme-industrial .pro-custom-content .sf-item-img{aspect-ratio:5/3}\n .sf-theme-industrial .pro-custom-content .sf-item-copy{padding:17px 20px 21px}\n .sf-theme-industrial .pro-custom-content .sf-filters{display:grid;grid-template-columns:minmax(0,1fr)}\n .sf-theme-industrial .pro-custom-content .sf-filters input,.sf-theme-industrial .pro-custom-content .sf-filters select{width:100%}\n}\n@media(prefers-reduced-motion:reduce){.sf-theme-industrial .pro-custom-content .sf-item{transition:none}}\n\n\u003c/style>\u003cstyle>\n/* SiteForge trusted global shell. Site themes remain visually independent. */\n:root{--sf-shell:#12243d;--sf-shell-accent:#dcae71;--sf-shell-soft:#edf2f8;--sf-shell-fg:#173049}\nhtml{scroll-behavior:smooth}body{overflow-x:hidden}body>.header,body>.utility,body>.top,body>header,body>footer{display:none!important}\n.sf-theme-industrial{--sf-shell:#114e79;--sf-shell-accent:#92d5ed;--sf-shell-soft:#ebf6fa;--sf-shell-fg:#0c4267}\n.sf-theme-corporate{--sf-shell:#232d62;--sf-shell-accent:#b8bdff;--sf-shell-soft:#f3f3fa;--sf-shell-fg:#333468}\n.sf-theme-minimal{--sf-shell:#1e1e1c;--sf-shell-accent:#ded6c5;--sf-shell-soft:#f6f4ef;--sf-shell-fg:#252520}\n.sf-site-head{position:relative;z-index:25;background:var(--sf-shell);color:#fff;font-family:system-ui,-apple-system,sans-serif}\n.sf-head-inner{max-width:1240px;margin:0 auto;min-height:78px;padding:0 28px;display:flex;align-items:center;gap:28px}\n.sf-logo{display:flex;align-items:center;gap:11px;font-size:18px;text-decoration:none!important;color:#fff!important;white-space:nowrap}\n.sf-logo-mark{width:36px;height:36px;display:grid;place-items:center;background:var(--sf-shell-accent);color:var(--sf-shell);font-size:22px;font-weight:900;border-radius:9px}\n.sf-primary-links{display:flex;gap:23px;margin-left:auto;align-items:center}\n.sf-primary-links a,.sf-mega a{color:#fff!important;text-decoration:none!important;font-size:13px;font-weight:650;white-space:nowrap}\n.sf-primary-links a:hover{color:var(--sf-shell-accent)!important}\n.sf-head-cta{font-size:13px;font-weight:750;text-decoration:none;background:var(--sf-shell-accent);color:var(--sf-shell)!important;padding:13px 18px;border-radius:4px;white-space:nowrap}\n.sf-menu-toggle{display:none;margin-left:auto;color:white;border:1px solid #ffffff55;background:none;border-radius:4px;padding:8px 12px;font-size:19px;cursor:pointer}\n.sf-mega{display:flex;gap:18px;max-width:1240px;margin:auto;padding:0 28px 9px;overflow-x:auto}\n.sf-mega a{display:block;min-width:120px;border-top:1px solid #ffffff2e;padding:12px 8px}.sf-mega small{display:block;color:#ffffff99;max-width:160px;overflow:hidden;text-overflow:ellipsis;font-size:10px;margin-top:6px}\n.sf-site-foot{background:var(--sf-shell);color:white!important;font:14px/1.7 system-ui,-apple-system,sans-serif;padding:72px 28px 26px}\n.sf-foot-grid{max-width:1200px;margin:auto;display:grid;grid-template-columns:2fr 1fr 1fr;gap:70px}.sf-foot-grid h2{font-size:25px;color:white;margin:0 0 17px}.sf-foot-grid h4{font-size:13px;color:var(--sf-shell-accent);letter-spacing:.07em;margin:0 0 17px}.sf-foot-grid p{color:#ffffffae;max-width:380px}.sf-foot-grid a{display:block;width:fit-content;color:#fff!important;text-decoration:none;margin-bottom:8px}.sf-foot-lower{border-top:1px solid #ffffff33;max-width:1200px;margin:45px auto 0;padding-top:20px;display:flex;justify-content:space-between;color:#ffffff9e;font-size:12px}\n.sf-filters{display:flex;align-items:center;flex-wrap:wrap;gap:12px;margin:0 0 30px}.sf-filters input,.sf-filters select{padding:11px 13px;border-radius:6px;border:1px solid #cfd9e4;background:#fff;color:#263a51;max-width:280px}.sf-filter-empty{padding:22px;color:#778598}\n.sf-search-page{min-height:76vh;max-width:1060px;padding:90px 24px;margin:auto;font-family:system-ui,sans-serif;color:var(--sf-shell-fg)}.sf-search-page h1{font-size:clamp(35px,5vw,62px);margin:20px 0}.sf-search-page>label{display:block;margin:18px 0 8px}.sf-search-page input{display:block;width:100%;padding:17px;font-size:18px;border:1px solid #b7c6d7;border-radius:8px}.sf-search-page #sf-search-count{margin:22px 0;color:#607589}.sf-search-result{padding:22px 0;border-bottom:1px solid #dae1ea}.sf-search-result a{color:var(--sf-shell-fg);font-size:21px;font-weight:750;text-decoration:none}.sf-search-result small{display:block;color:#7992a7}.sf-search-result p{margin:7px 0;color:#657487}\n@media(max-width:1050px){.sf-head-inner{gap:13px}.sf-primary-links{gap:12px}.sf-primary-links a{font-size:12px}.sf-head-cta{padding:10px}}\n@media(max-width:850px){.sf-head-inner{min-height:68px}.sf-menu-toggle{display:block}.sf-head-cta{display:none}.sf-primary-links{display:none;position:absolute;top:68px;left:0;right:0;margin:0;background:var(--sf-shell);padding:20px 28px;flex-direction:column;align-items:stretch;box-shadow:0 20px 24px #0002}.sf-primary-links.is-open{display:flex}.sf-mega{display:none}.sf-foot-grid{grid-template-columns:1fr 1fr;gap:35px}}\n@media(max-width:560px){.sf-foot-grid{grid-template-columns:1fr}.sf-foot-lower{display:block}.sf-site-foot{padding-top:48px}.sf-head-inner{padding:0 16px}}\n\n.sf-page-intro{padding:80px 28px;background:var(--sf-shell-soft);color:var(--sf-shell-fg);font-family:system-ui,sans-serif}.sf-page-intro>div{max-width:1200px;margin:auto}.sf-page-intro p{font-size:11px;font-weight:850;letter-spacing:.19em;text-transform:uppercase;color:var(--sf-shell-fg);opacity:.58}.sf-page-intro h1{font-size:clamp(38px,5vw,67px);letter-spacing:-.04em;line-height:1.08;margin:13px 0}.sf-page-intro span{font-size:16px;opacity:.72}\n.sf-item[hidden]{display:none!important}\n\n\u003c/style>\u003cstyle>\n/* SiteForge V3 professional theme primitives. Each commercial theme adds its own art direction. */\n:root{--pro-text:#19283a;--pro-muted:#687587;--pro-border:#dfe5ea;--pro-background:#fff;--pro-surface:#f5f7fa;--pro-accent:#365cb7;--pro-hero:#15263d;--pro-hero-fg:#fff;--pro-radius:12px;--pro-headings:system-ui,-apple-system,sans-serif;--pro-font:system-ui,-apple-system,sans-serif;--pro-wide:1270px}\n*,*:before,*:after{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--pro-background);color:var(--pro-text);font-family:var(--pro-font);-webkit-font-smoothing:antialiased;overflow-x:hidden}button,input,select{font:inherit}button,a{touch-action:manipulation}button{cursor:pointer}a{text-decoration:none;color:inherit}a:hover{color:var(--pro-accent)}img{max-width:100%;display:block}h1,h2,h3,h4,p{margin-top:0}h1,h2,h3{font-family:var(--pro-headings);line-height:1.09}h1{letter-spacing:-.052em}h2{letter-spacing:-.042em}h3{letter-spacing:-.028em}p{line-height:1.72}.pro-wrap{max-width:var(--pro-wide);margin:0 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var(--pro-border);position:relative;z-index:35}.pro-head-inner{min-height:84px;display:flex;align-items:center;gap:28px}.pro-logo{display:flex;align-items:center;gap:12px;min-width:170px}.pro-logo-symbol{font-size:32px;line-height:1;font-weight:800;letter-spacing:-.07em;color:var(--pro-accent)}.pro-logo-name{max-width:220px;font-weight:820;font-size:17px;line-height:1.1;letter-spacing:-.035em}.pro-logo-name small{display:block;font-weight:650;font-size:9px;letter-spacing:.19em;margin-top:7px;color:var(--pro-muted)}.pro-navigation{display:flex;align-items:center;gap:24px;margin-left:auto}.pro-navigation a{font-size:13px;font-weight:650;white-space:nowrap;transition:opacity .2s}.pro-navigation a:hover{opacity:.6}.pro-header-cta,.pro-button{display:inline-flex;align-items:center;justify-content:center;gap:22px;background:var(--pro-accent);color:#fff!important;border-radius:var(--pro-radius);font-size:13px;letter-spacing:.01em;font-weight:750;padding:16px 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.pro-nav-disclose{margin-right:12px;min-width:44px;min-height:44px;border-radius:9px;background:var(--pro-surface,#f4f6f8)}\n .pro-navigation .pro-nav-children{position:static!important;width:100%!important;max-width:100%!important;box-shadow:none!important;border-left:3px solid var(--pro-accent,#e77730);border-radius:0!important;margin:0 0 8px 14px!important;flex-basis:calc(100% - 14px)!important;background:var(--pro-surface,#f6f8fa)}\n .pro-navigation .pro-nav-children a{padding:12px 16px!important;font-size:14px!important;color:inherit!important;min-height:44px}\n .sf-drawer-extra{display:block;padding:12px 0 5px}.sf-drawer-extra strong{display:block;font-size:12px;letter-spacing:.06em;padding:12px 20px;opacity:.65}.sf-drawer-extra a{font-size:14px!important}\n .sf-drawer-close:focus-visible,.pro-mobile-toggle:focus-visible,.pro-nav-disclose:focus-visible,.sf-mobile-tab:focus-visible{outline:3px solid var(--pro-accent,#ff8200);outline-offset:2px}\n}\n@media(max-width:767px){\n 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env(safe-area-inset-bottom,0px))!important}\n}\n@media(min-width:768px){.sf-mobile-tabs{display:none!important}}\n@media(prefers-reduced-motion:reduce){.pro-navigation,.sf-mobile-drawer-backdrop{transition:none!important}}\n\n\u003c/style>\u003cstyle>\n:root{--accent:#2563eb;--sf-font:system-ui,-apple-system,sans-serif;--sf-radius:12px;--sf-space:72px;--sf-width:1200px;--sf-heading-scale:1.0;}body{font-family:var(--sf-font)} .sf-canvas .sf-section,.sf-canvas .section{padding-block:var(--sf-space)}.container,.sf-container{max-width:var(--sf-width)}.btn,.primary,.request,.button,.nav-btn{background-color:#2563eb;border-radius:12px}body .sf-canvas h1{font-size:clamp(2.5rem,5vw,calc(4.8rem * var(--sf-heading-scale)))}@media(max-width:820px){body[data-siteforge-route=\"8a5edab282632443\"] .sf-section[data-block=\"features-hp-v8331\"]{--sf-pad:50px}body[data-siteforge-route=\"8a5edab282632443\"] 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class=\"sf-site-head pro-header\">\u003cdiv class=\"pro-wrap pro-head-inner\">\u003ca class=\"pro-logo\" href=\"/\" aria-label=\"HESU PIPE · 排版验证样站 首页\">\u003cspan class=\"pro-logo-symbol\">▥\u003c/span>\u003cspan class=\"pro-logo-name\">HESU PIPE · 排版验证样站\u003csmall> INDUSTRIAL\u003c/small>\u003c/span>\u003c/a>\u003cbutton class=\"pro-mobile-toggle\" type=\"button\" data-pro-menu aria-controls=\"pro-navigation\" aria-expanded=\"false\" aria-label=\"打开导航\">☰\u003c/button>\u003cnav id=\"pro-navigation\" class=\"pro-navigation\" aria-label=\"主导航\">\u003ca href=\"/\">首页\u003c/a>\u003ca href=\"/products/\">产品\u003c/a>\u003ca href=\"/brands/\">品牌\u003c/a>\u003ca href=\"/news/\">新闻\u003c/a>\u003ca href=\"/cases/\">案例\u003c/a>\u003ca href=\"/about/\">关于\u003c/a>\u003ca href=\"/contact/\">联系\u003c/a>\u003ca href=\"/search/\">搜索 ⌕\u003c/a>\u003ca class=\"pro-search-link\" href=\"/search/\" aria-label=\"站内搜索\">⌕\u003c/a>\u003c/nav>\u003cbutton class=\"pro-catalog-toggle\" type=\"button\" data-pro-catalog aria-controls=\"pro-mega-content\" aria-expanded=\"false\">产品分类 ▾\u003c/button>\u003ca href=\"/contact/\" class=\"pro-header-cta\">询价咨询 \u003cspan>↗\u003c/span>\u003c/a>\u003c/div>\u003c/header>\n\u003csection class=\"pro-home-hero pro-industrial-hero\">\u003cdiv class=\"pro-wrap pro-home-grid\">\u003cdiv class=\"pro-hero-copy\">\u003cspan class=\"pro-eyebrow\">ENGINEERED FOR WHAT'S NEXT / 001\u003c/span>\u003ch1>HESU PIPE · 排版验证样站\u003cem> BUILT TO PERFORM.\u003c/em>\u003c/h1>\u003cp>工业管道与工程材料 · 完整产品方案\u003c/p>\u003cdiv class=\"pro-hero-actions\">\u003ca class=\"pro-button\" href=\"/products/\">查看产品系列 ↗\u003c/a>\u003ca class=\"pro-outline-button\" href=\"/contact/\">获取方案\u003c/a>\u003c/div>\u003c/div>\u003cdiv class=\"pro-hero-art\">\u003cdiv class=\"pro-technical\">\u003cdiv>\u003c/div>\u003cdiv>\u003c/div>\u003cdiv>\u003c/div>\u003cstrong>FORM / FUNCTION\u003c/strong>\u003c/div>\u003c/div>\u003c/div>\u003c/section>\n\n\u003csection class=\"pro-section pro-featured\">\u003cdiv class=\"pro-wrap\">\u003cdiv class=\"pro-section-head\">\u003cdiv>\u003cspan class=\"pro-eyebrow\">PRODUCT PORTFOLIO\u003c/span>\u003ch2>核心产品\u003c/h2>\u003c/div>\u003ca class=\"pro-text-link\" href=\"/products/\">浏览全部 \u003cspan>↗\u003c/span>\u003c/a>\u003c/div>\u003cdiv class=\"pro-grid pro-grid-industrial\">\n\u003ca class=\"pro-card pro-card-industrial\" href=\"/products/pipe-6/\" data-category=\"\" data-brand=\"\">\n \u003cdiv class=\"pro-card-cover\">\n \u003cdiv class=\"pro-art pro-art-industrial\">\u003cspan class=\"pro-art-ring\">\u003c/span>\u003cspan class=\"pro-art-center\">HD\u003c/span>\u003cspan class=\"pro-art-label\">INDUSTRIAL\u003c/span>\u003c/div>\n\u003c/div>\n \u003cdiv class=\"pro-card-body\">\u003cdiv class=\"pro-card-meta\">\u003cspan>产品中心\u003c/span>\u003cspan>01\u003c/span>\u003c/div>\n \u003ch3>HDPE 管道连接件\u003c/h3>\u003cp>用于热熔及电熔连接的各类管件。\u003c/p>\u003cspan class=\"pro-card-link\">查看详情 \u003cspan aria-hidden=\"true\">↗\u003c/span>\u003c/span>\u003c/div>\n\u003c/a>\n\n\u003ca class=\"pro-card pro-card-industrial\" href=\"/products/pipe-1/\" data-category=\"\" data-brand=\"\">\n \u003cdiv class=\"pro-card-cover\">\n \u003cdiv class=\"pro-art pro-art-industrial\">\u003cspan class=\"pro-art-ring\">\u003c/span>\u003cspan class=\"pro-art-center\">HD\u003c/span>\u003cspan class=\"pro-art-label\">INDUSTRIAL\u003c/span>\u003c/div>\n\u003c/div>\n \u003cdiv class=\"pro-card-body\">\u003cdiv class=\"pro-card-meta\">\u003cspan>产品中心\u003c/span>\u003cspan>02\u003c/span>\u003c/div>\n \u003ch3>HDPE 给水管\u003c/h3>\u003cp>适用于市政给水及工业供水管网。\u003c/p>\u003cspan class=\"pro-card-link\">查看详情 \u003cspan aria-hidden=\"true\">↗\u003c/span>\u003c/span>\u003c/div>\n\u003c/a>\n\n\u003ca class=\"pro-card pro-card-industrial\" href=\"/products/pipe-4/\" data-category=\"\" data-brand=\"\">\n \u003cdiv class=\"pro-card-cover\">\n \u003cdiv class=\"pro-art pro-art-industrial\">\u003cspan class=\"pro-art-ring\">\u003c/span>\u003cspan class=\"pro-art-center\">PP\u003c/span>\u003cspan class=\"pro-art-label\">INDUSTRIAL\u003c/span>\u003c/div>\n\u003c/div>\n \u003cdiv class=\"pro-card-body\">\u003cdiv class=\"pro-card-meta\">\u003cspan>产品中心\u003c/span>\u003cspan>03\u003c/span>\u003c/div>\n \u003ch3>PPR 冷热水管\u003c/h3>\u003cp>建筑冷热水输送常用管道系列。\u003c/p>\u003cspan class=\"pro-card-link\">查看详情 \u003cspan aria-hidden=\"true\">↗\u003c/span>\u003c/span>\u003c/div>\n\u003c/a>\n\n\u003ca class=\"pro-card pro-card-industrial\" href=\"/products/pipe-3/\" data-category=\"\" data-brand=\"\">\n \u003cdiv class=\"pro-card-cover\">\n \u003cdiv class=\"pro-art pro-art-industrial\">\u003cspan class=\"pro-art-ring\">\u003c/span>\u003cspan class=\"pro-art-center\">PV\u003c/span>\u003cspan class=\"pro-art-label\">INDUSTRIAL\u003c/span>\u003c/div>\n\u003c/div>\n \u003cdiv class=\"pro-card-body\">\u003cdiv class=\"pro-card-meta\">\u003cspan>产品中心\u003c/span>\u003cspan>04\u003c/span>\u003c/div>\n \u003ch3>PVC-U 排水管\u003c/h3>\u003cp>耐腐蚀、规格丰富的塑料管材系统。\u003c/p>\u003cspan class=\"pro-card-link\">查看详情 \u003cspan aria-hidden=\"true\">↗\u003c/span>\u003c/span>\u003c/div>\n\u003c/a>\n\n\u003ca class=\"pro-card pro-card-industrial\" href=\"/products/pipe-2/\" data-category=\"\" data-brand=\"\">\n \u003cdiv class=\"pro-card-cover\">\n \u003cdiv class=\"pro-art pro-art-industrial\">\u003cspan class=\"pro-art-ring\">\u003c/span>\u003cspan class=\"pro-art-center\">双壁\u003c/span>\u003cspan class=\"pro-art-label\">INDUSTRIAL\u003c/span>\u003c/div>\n\u003c/div>\n \u003cdiv class=\"pro-card-body\">\u003cdiv class=\"pro-card-meta\">\u003cspan>产品中心\u003c/span>\u003cspan>05\u003c/span>\u003c/div>\n \u003ch3>双壁波纹排水管\u003c/h3>\u003cp>适用于市政雨污水管网和地下排水工程。\u003c/p>\u003cspan class=\"pro-card-link\">查看详情 \u003cspan aria-hidden=\"true\">↗\u003c/span>\u003c/span>\u003c/div>\n\u003c/a>\n\n\u003ca class=\"pro-card pro-card-industrial\" href=\"/products/pipe-5/\" data-category=\"\" data-brand=\"\">\n \u003cdiv class=\"pro-card-cover\">\n \u003cdiv class=\"pro-art pro-art-industrial\">\u003cspan class=\"pro-art-ring\">\u003c/span>\u003cspan class=\"pro-art-center\">钢丝\u003c/span>\u003cspan class=\"pro-art-label\">INDUSTRIAL\u003c/span>\u003c/div>\n\u003c/div>\n \u003cdiv class=\"pro-card-body\">\u003cdiv class=\"pro-card-meta\">\u003cspan>产品中心\u003c/span>\u003cspan>06\u003c/span>\u003c/div>\n \u003ch3>钢丝网骨架复合管\u003c/h3>\u003cp>适用于承压输水与工程管线系统。\u003c/p>\u003cspan class=\"pro-card-link\">查看详情 \u003cspan aria-hidden=\"true\">↗\u003c/span>\u003c/span>\u003c/div>\n\u003c/a>\n\u003c/div>\u003c/div>\u003c/section>\n\u003csection class=\"pro-section pro-statement\">\u003cdiv class=\"pro-wrap pro-statement-layout\">\u003cspan class=\"pro-eyebrow\">APPLICATIONS & SUPPORT\u003c/span>\u003cdiv>\u003ch2>专注可靠交付,服务多元项目。\u003c/h2>\u003cp>工业管道与工程材料 · 完整产品方案\u003c/p>\u003ca class=\"pro-text-link\" href=\"/services/\">服务与解决方案 ↗\u003c/a>\u003c/div>\u003c/div>\u003c/section>\n\n\n\n\u003cmain id=\"main-content\" class=\"sf-canvas pro-custom-content\">\u003csection class=\"sf-section sf-features\" data-block=\"features-hp-v8331\">\u003cdiv class=\"sf-container\">\u003cdiv class=\"sf-section-head\">\u003ch2>核心优势\u003c/h2>\u003c/div>\u003cdiv class=\"sf-features\" style=\"--sf-feature-cols:4\">\u003carticle class=\"sf-feature\">\u003cspan>01\u003c/span>\u003ch3>管道产品供应\u003c/h3>\u003cp>覆盖多种工程管材和配件,便于项目集中采购。\u003c/p>\u003c/article>\u003carticle class=\"sf-feature\">\u003cspan>02\u003c/span>\u003ch3>规格与质量管理\u003c/h3>\u003cp>根据实际应用提供产品选型和规格资料。\u003c/p>\u003c/article>\u003carticle class=\"sf-feature\">\u003cspan>03\u003c/span>\u003ch3>工程应用支持\u003c/h3>\u003cp>面向供水、排水及工业管网项目的应用场景。\u003c/p>\u003c/article>\u003carticle class=\"sf-feature\">\u003cspan>04\u003c/span>\u003ch3>全球交付服务\u003c/h3>\u003cp>从订单沟通到物流交付,提供清晰的合作流程。\u003c/p>\u003c/article>\u003c/div>\u003c/div>\u003c/section>\u003csection class=\"sf-section sf-collection\" data-block=\"collection-hp-v8331\">\u003cdiv class=\"sf-container\">\u003cdiv class=\"sf-section-head\">\u003cdiv>\u003cspan class=\"sf-kicker\">PRODUCT COLLECTION\u003c/span>\u003ch2>动态内容列表 · 精选产品\u003c/h2>\u003c/div>\u003ca href=\"/products/\">查看全部产品\u003c/a>\u003c/div>\u003cdiv class=\"sf-collection\" data-sf-filterable=\"false\" style=\"--sf-cols:3\">\u003ca class=\"sf-item\" data-category=\"\" data-brand=\"\" href=\"/products/pipe-6/\">\u003cdiv class=\"sf-item-img\">\u003cdiv class=\"sf-placeholder\">HD\u003c/div>\u003c/div>\u003cdiv class=\"sf-item-copy\">\u003csmall>product\u003c/small>\u003ch3>HDPE 管道连接件\u003c/h3>\u003cp>用于热熔及电熔连接的各类管件。\u003c/p>\u003cspan>查看详情 →\u003c/span>\u003c/div>\u003c/a>\u003ca class=\"sf-item\" data-category=\"\" data-brand=\"\" href=\"/products/pipe-1/\">\u003cdiv class=\"sf-item-img\">\u003cdiv class=\"sf-placeholder\">HD\u003c/div>\u003c/div>\u003cdiv class=\"sf-item-copy\">\u003csmall>product\u003c/small>\u003ch3>HDPE 给水管\u003c/h3>\u003cp>适用于市政给水及工业供水管网。\u003c/p>\u003cspan>查看详情 →\u003c/span>\u003c/div>\u003c/a>\u003ca class=\"sf-item\" data-category=\"\" data-brand=\"\" href=\"/products/pipe-4/\">\u003cdiv class=\"sf-item-img\">\u003cdiv class=\"sf-placeholder\">PP\u003c/div>\u003c/div>\u003cdiv class=\"sf-item-copy\">\u003csmall>product\u003c/small>\u003ch3>PPR 冷热水管\u003c/h3>\u003cp>建筑冷热水输送常用管道系列。\u003c/p>\u003cspan>查看详情 →\u003c/span>\u003c/div>\u003c/a>\u003ca class=\"sf-item\" data-category=\"\" data-brand=\"\" href=\"/products/pipe-3/\">\u003cdiv class=\"sf-item-img\">\u003cdiv class=\"sf-placeholder\">PV\u003c/div>\u003c/div>\u003cdiv class=\"sf-item-copy\">\u003csmall>product\u003c/small>\u003ch3>PVC-U 排水管\u003c/h3>\u003cp>耐腐蚀、规格丰富的塑料管材系统。\u003c/p>\u003cspan>查看详情 →\u003c/span>\u003c/div>\u003c/a>\u003ca class=\"sf-item\" data-category=\"\" data-brand=\"\" href=\"/products/pipe-2/\">\u003cdiv class=\"sf-item-img\">\u003cdiv class=\"sf-placeholder\">双壁\u003c/div>\u003c/div>\u003cdiv class=\"sf-item-copy\">\u003csmall>product\u003c/small>\u003ch3>双壁波纹排水管\u003c/h3>\u003cp>适用于市政雨污水管网和地下排水工程。\u003c/p>\u003cspan>查看详情 →\u003c/span>\u003c/div>\u003c/a>\u003ca class=\"sf-item\" data-category=\"\" data-brand=\"\" href=\"/products/pipe-5/\">\u003cdiv class=\"sf-item-img\">\u003cdiv class=\"sf-placeholder\">钢丝\u003c/div>\u003c/div>\u003cdiv class=\"sf-item-copy\">\u003csmall>product\u003c/small>\u003ch3>钢丝网骨架复合管\u003c/h3>\u003cp>适用于承压输水与工程管线系统。\u003c/p>\u003cspan>查看详情 →\u003c/span>\u003c/div>\u003c/a>\u003c/div>\u003c/div>\u003c/section>\u003c/main>\n\u003csection class=\"pro-end-cta\">\u003cdiv class=\"pro-wrap\">\u003cdiv>\u003cspan class=\"pro-eyebrow\">LET'S CONNECT\u003c/span>\u003ch2>从这里开始下一步。\u003c/h2>\u003cp>工业管道与工程材料 · 完整产品方案\u003c/p>\u003c/div>\u003ca href=\"/contact/\">联系我们 \u003cspan>↗\u003c/span>\u003c/a>\u003c/div>\u003c/section>\n\u003cfooter class=\"sf-site-foot pro-footer\">\u003cdiv class=\"pro-wrap\">\u003cdiv class=\"pro-footer-top\">\u003cdiv>\u003cspan 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$$=s=>[...document.querySelectorAll(s)];\n const menu=$('.sf-menu-toggle');if(menu){menu.addEventListener('click',()=>{let open=menu.getAttribute('aria-expanded')!=='true';menu.setAttribute('aria-expanded',String(open));$('#sf-primary-links')?.classList.toggle('is-open',open);});}\n // Filter actual static content cards, no API is needed at runtime.\n $$('.sf-collection[data-sf-filterable=\"true\"]').forEach(grid=>{\n const cards=$$('.sf-item',grid);\n if(cards.length\u003c2)return;\n const toolbar=document.createElement('div');toolbar.className='sf-filters';\n const search=document.createElement('input');search.type='search';search.placeholder='筛选当前列表';search.setAttribute('aria-label','筛选当前列表');\n const status=document.createElement('span');status.setAttribute('aria-live','polite');status.style.fontSize='12px';\n const brand=document.createElement('select');brand.setAttribute('aria-label','按品牌筛选');\n const 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input=$('#sf-search'),root=$('#sf-search-results'),count=$('#sf-search-count');\n if(input&&root){\n let data=[];const params=new URLSearchParams(location.search);input.value=params.get('q')||'';\n let debounce=null;\n const render=()=>{let q=input.value.trim().toLocaleLowerCase();let found=q?data.filter(d=>`${d.title} ${d.summary} ${d.brand} ${d.type}`.toLocaleLowerCase().includes(q)).slice(0,100):data.slice(0,30);\n root.replaceChildren();count.textContent=`${found.length} 条结果${!q?'(显示前30条)':''}`;\n found.forEach(d=>{let article=document.createElement('article'),a=document.createElement('a'),small=document.createElement('small'),p=document.createElement('p');article.className='sf-search-result';a.textContent=d.title;a.href=d.url.replace(/^\\//,'');small.textContent=d.type;p.textContent=d.summary;article.append(a,small,p);root.append(article);});\n };const base=document.querySelector('base')?.href||location.href;\n fetch(new URL('search-index.json',base)).then(r=>{if(!r.ok)throw Error('index unavailable');return r.json();}).then(v=>{data=v;render()}).catch(()=>{count.textContent='搜索索引加载失败,请检查站点文件部署路径';});\n input.addEventListener('input',()=>{clearTimeout(debounce);debounce=setTimeout(render,100)});\n }\n})();\n\n\u003c/script>\u003cscript>\n'use strict';(()=>{\n const menu=document.querySelector('[data-pro-menu]'); const nav=document.querySelector('#pro-navigation');\n if(menu&&nav){menu.addEventListener('click',()=>{const open=menu.getAttribute('aria-expanded')!=='true';menu.setAttribute('aria-expanded',String(open));nav.classList.toggle('is-open',open);menu.setAttribute('aria-label',open?'关闭导航':'打开导航');});}\n // Drawer navigation. 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open=Boolean(open&&isMobile);\n if(open){returnFocus=document.activeElement;document.body.append(mobileNav);}\n else if(mobileNav.parentNode!==originalParent){if(originalNext&&originalNext.parentNode===originalParent)originalParent.insertBefore(mobileNav,originalNext);else originalParent.append(mobileNav);}\n mobileNav.classList.toggle('is-open',open);drawerBackdrop.classList.toggle('is-open',open);\n document.body.classList.toggle('sf-drawer-open',open);\n menu.setAttribute('aria-expanded',String(open));menu.setAttribute('aria-label',open?'关闭导航':'打开导航');\n mobileNav.setAttribute('aria-hidden',String(!open&&isMobile));\n if('inert' in mobileNav)mobileNav.inert=!open&&isMobile;\n if(open)drawerClose.focus();\n else if(focusBack&&returnFocus instanceof HTMLElement){returnFocus.focus();returnFocus=null;}\n }\n // Replace the old inline-expansion listener: use capture to stop the old listener.\n menu.addEventListener('click',e=>{if(!window.matchMedia('(max-width:1024px)').matches)return;e.stopImmediatePropagation();setDrawer(!mobileNav.classList.contains('is-open'));},true);\n drawerClose.addEventListener('click',()=>setDrawer(false));\n drawerBackdrop.addEventListener('click',()=>setDrawer(false));\n document.querySelectorAll('[data-mobile-open-menu]').forEach(b=>b.addEventListener('click',()=>setDrawer(true)));\n mobileNav.addEventListener('click',e=>{if(e.target.closest('a'))setDrawer(false,false)});\n document.addEventListener('keydown',e=>{\n if(e.key==='Escape'&&mobileNav.classList.contains('is-open')){e.preventDefault();setDrawer(false);}\n if(e.key!=='Tab'||!mobileNav.classList.contains('is-open'))return;\n const els=[...mobileNav.querySelectorAll('button:not([disabled]),a[href]')].filter(el=>el.getClientRects().length&&!el.closest('[hidden]'));\n if(!els.length)return;const first=els[0],last=els[els.length-1];\n if(e.shiftKey&&document.activeElement===first){e.preventDefault();last.focus();}\n else if(!e.shiftKey&&document.activeElement===last){e.preventDefault();first.focus();}\n });\n window.matchMedia('(max-width:1024px)').addEventListener('change',()=>setDrawer(false,false));\n if('inert' in mobileNav&&window.matchMedia('(max-width:1024px)').matches)mobileNav.inert=true;\n // Do not strand catalogue links when the old mobile mega-button is hidden.\n const megaLinks=document.querySelectorAll('[data-pro-mega] a');\n if(megaLinks.length){const wrap=document.createElement('div');wrap.className='sf-drawer-extra';const h=document.createElement('strong');h.textContent='更多分类与系列';wrap.append(h);\n [...megaLinks].slice(0,20).forEach(a=>{const clone=a.cloneNode(true);wrap.append(clone);});mobileNav.append(wrap);}\n }\n const tabbar=document.querySelector('[data-mobile-tabs]');\n if(tabbar){tabbar.style.setProperty('--sf-mobile-tab-count',String(tabbar.children.length));}\n const 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img');const buttons=[...container.querySelectorAll('[data-gallery-image]')];\n buttons.forEach(b=>{b.addEventListener('click',()=>{buttons.forEach(x=>x.setAttribute('aria-pressed',String(x===b)));if(main){main.src=b.dataset.galleryImage;main.alt=b.querySelector('img')?.alt||'';}});});\n if(!main)return;main.tabIndex=0;main.style.cursor='zoom-in';const open=()=>{const pane=document.createElement('div');pane.className='pro-gallery-lightbox';pane.setAttribute('role','dialog');pane.setAttribute('aria-label','产品大图预览');let img=document.createElement('img');img.src=main.src;img.alt=main.alt;const close=document.createElement('button');close.type='button';close.textContent='关闭 ×';pane.append(img,close);document.body.append(pane);const done=()=>{pane.remove();document.removeEventListener('keydown',esc);main.focus();};const esc=e=>{if(e.key==='Escape')done();};document.addEventListener('keydown',esc);close.addEventListener('click',done);pane.addEventListener('click',e=>{if(e.target===pane)done();});close.focus();};main.addEventListener('click',open);main.addEventListener('keydown',e=>{if(e.key==='Enter')open();});\n });\n document.querySelectorAll('.pro-filter-scope').forEach(scope=>{\n const panel=scope.previousElementSibling;if(!panel||!panel.classList.contains('pro-filter-panel'))return;\n const cards=Array.from(scope.querySelectorAll('.pro-card'));\n const blank=document.createElement('div');blank.className='pro-filter-empty';blank.hidden=true;blank.textContent='没有找到符合条件的内容,请调整关键词或筛选条件。';scope.append(blank);\n const q=panel.querySelector('[data-pro-filter-search]'),b=panel.querySelector('[data-pro-filter-brand]'),c=panel.querySelector('[data-pro-filter-category]'),count=panel.querySelector('[data-pro-filter-count]');\n function options(sel,key){const vals=[...new Set(cards.map(x=>x.dataset[key]||'').filter(Boolean))].sort();vals.forEach(x=>sel.add(new Option(x,x)));if(!vals.length)sel.closest('label').hidden=true;}\n options(b,'brand');options(c,'category');\n // Support shareable searches from automotive homepage without changing page URLs.\n const params=new URLSearchParams(window.location.search);\n if(q && params.has('q')) q.value=(params.get('q')||'').slice(0,120);\n if(b && params.has('brand') && [...b.options].some(o=>o.value===params.get('brand'))) b.value=params.get('brand');\n function run(){const str=q.value.trim().toLocaleLowerCase();let visible=0;\n cards.forEach(el=>{const hit=el.textContent.toLocaleLowerCase().includes(str)&&(!b.value||el.dataset.brand===b.value)&&(!c.value||el.dataset.category===c.value);el.hidden=!hit;visible+=Number(hit);});count.textContent=`共 ${visible} 条`;blank.hidden=visible!==0;}\n [q,b,c].forEach(x=>x.addEventListener(x===q?'input':'change',run));run();\n 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