:root{
      --red:#E60012;
      --red-dark:#B3000E;
      --footer-orange:#E67E22;
      --nav-cream:#FFE8C2;
      --first-screen-gradient:linear-gradient(180deg,var(--red) 0%,var(--red) 80%,#F04A18 92%,var(--footer-orange) 100%);
      --first-screen-height:100svh;
      --red-light:#FCE9EB;
      --gold:#B58D35;
      --gold-light:#CBA85B;
      --ink:#1A1A1A;
      --muted:#6B6B6B;
      --line:#E7E1DC;
      --paper:#FFFFFF;
      --soft:#F7F5F2;
      --shadow:0 12px 34px rgba(0,0,0,.08);
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;font-family:"PingFang SC","Microsoft YaHei","Hiragino Sans GB",Arial,sans-serif;color:var(--ink);background:var(--paper);letter-spacing:0;overflow-x:hidden}
    a{color:inherit;text-decoration:none}
    img{display:block;max-width:100%}
    .wrap{width:min(1240px,calc(100% - 56px));margin:0 auto}
    .topbar{position:sticky;top:0;z-index:40;background:var(--red);background-size:auto;background-position:center;background-repeat:no-repeat;box-shadow:none;border-bottom:0;transition:background .2s ease,box-shadow .2s ease,border-color .2s ease}
    .page-index .topbar{background:var(--red);box-shadow:none;border-bottom:0}
    .topbar.scrolled{background:#fff;background-image:none;box-shadow:0 10px 28px rgba(90,0,10,.08);border-bottom:1px solid var(--line)}
    .nav{width:100%;min-height:120px;padding:0 56px;display:flex;align-items:center;gap:26px}
    .brand{display:flex;align-items:center;gap:14px;flex:0 0 430px;width:430px;min-width:430px;color:#fff}
    .page-index .brand{color:#fff}
    .brand-box{display:inline-flex;align-items:center;justify-content:center;flex:0 0 auto;width:auto;height:auto;padding:0;background:transparent;filter:drop-shadow(0 0 2px rgba(255,255,255,.82))}
    .page-index .brand-box{filter:drop-shadow(0 0 2px rgba(255,255,255,.82))}
    .brand-box img{height:99px;width:auto;object-fit:contain;flex:0 0 auto}
    .brand-text{display:block;min-width:0}
    .brand-text strong{display:block;font-size:48px;color:#fff;font-weight:900;line-height:1;white-space:nowrap;letter-spacing:6px}
    .lang-en .brand-text strong{letter-spacing:0}
    .page-index .brand-text strong{color:#fff}
    .brand-text span{display:none}
    .topbar.scrolled .brand-text strong{color:var(--red)}
    .topbar.scrolled .brand-box{filter:drop-shadow(0 0 2px rgba(230,0,18,.2))}
    .menu-toggle{display:none}
    .links{display:flex;gap:30px;flex:1;justify-content:flex-end;align-items:center;white-space:nowrap}
    .links a{position:relative;padding:46px 0 42px;font-size:20px;color:var(--nav-cream);font-weight:800;line-height:1}
    .page-index .links a{color:var(--nav-cream)}
    .links a::after{content:"";position:absolute;left:0;right:0;bottom:34px;height:2px;background:#fff;border-radius:999px;transform:scaleX(0);transform-origin:center;transition:transform .18s ease}
    .page-index .links a::after{background:#fff}
    .links a:hover::after,.links a.active::after{transform:scaleX(1)}
    .links a:hover,.links a.active{color:#fff}
    .page-index .links a:hover,.page-index .links a.active{color:#fff}
    .topbar.scrolled .links a{color:var(--red-dark)}
    .topbar.scrolled .links a::after{background:var(--red)}
    .topbar.scrolled .links a:hover,.topbar.scrolled .links a.active{color:var(--red)}
    .language-switch{display:inline-flex;align-items:center;gap:8px;margin-left:24px;color:var(--nav-cream);font-size:15px;font-weight:800;white-space:nowrap}
    .language-switch a{color:inherit}
    .language-switch .muted{color:rgba(255,232,194,.58)}
    .page-index .language-switch{color:var(--nav-cream)}
    .page-index .language-switch .muted{color:rgba(255,232,194,.58)}
    .topbar.scrolled .language-switch{color:var(--red-dark)}
    .topbar.scrolled .language-switch .muted{color:rgba(179,0,14,.48)}
    .hero{position:relative;overflow:hidden;color:#fff;background:var(--first-screen-gradient);background-size:100% var(--first-screen-height);background-position:center -120px;background-repeat:no-repeat;min-height:calc(72svh - 120px);padding:0;display:flex;align-items:center}
    .page-index .hero{color:#fff;background:var(--first-screen-gradient);min-height:calc(100svh - 120px)}
    .hero-mark{display:none}
    .hero .wrap{position:relative;z-index:1;display:block;width:min(1240px,calc(100% - 56px));padding:48px 0}
    .hero.home-hero .wrap{padding:48px 0}
    .hero .wrap > div:first-child{position:relative;z-index:2;max-width:760px}
    .hero .eyebrow{display:inline-flex;align-items:center;gap:12px;color:#ffe7aa;font-size:15px;font-weight:900}
    .page-index .hero .eyebrow{color:#ffe7aa}
    .hero .eyebrow::before{content:"";width:52px;height:3px;background:currentColor;border-radius:999px}
    .hero h1{margin:22px 0 22px;max-width:760px;font-size:clamp(44px,4.6vw,64px);line-height:1.12;color:#fff6d8;font-weight:900}
    .page-index .hero h1{color:#fff6d8}
    .hero.home-hero h1{font-size:clamp(48px,4.7vw,66px);line-height:1.1}
    .lang-en.page-index .hero.home-hero h1{font-size:54px;line-height:1.22}
    .hero h1 .keep-line{white-space:nowrap}
    .hero p{margin:0;max-width:690px;font-size:19px;line-height:1.9;color:rgba(255,255,255,.9)}
    .hero p .no-break{white-space:nowrap}
    .page-index .hero p{color:rgba(255,255,255,.9)}
    .page-index .hero .eyebrow{min-height:20px}
    .page-index .hero h1{min-height:132px}
    .page-index .hero p{min-height:108px}
    .page-index .hero-actions{min-height:47px}
    .page-index .hero-stats{min-height:113px}
    .hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:30px}
    .btn{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:12px 20px;border-radius:6px;font-weight:900;border:1px solid transparent;box-shadow:0 8px 20px rgba(0,0,0,.08)}
    .btn.primary{background:var(--red);color:#fff}
    .btn.outline{border-color:rgba(255,255,255,.65);color:#fff;background:rgba(255,255,255,.08)}
    .hero .btn.primary,.page-index .hero .btn.primary{background:#fff;color:var(--red);box-shadow:0 12px 26px rgba(0,0,0,.18)}
    .hero-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:30px}
    .hero-stat{padding:16px;border-radius:10px;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.16)}
    .page-index .hero-stat{background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.16)}
    .hero-stat strong{display:block;font-size:28px}
    .hero-stat span{font-size:13px;color:rgba(255,255,255,.78)}
    .page-index .hero-stat span{color:rgba(255,255,255,.78)}
    .hero-media{position:absolute;z-index:1;right:-44px;top:50%;width:min(42vw,520px);height:430px;overflow:hidden;border-radius:8px;transform:translateY(-43%);filter:drop-shadow(0 24px 46px rgba(84,0,8,.24));-webkit-mask-image:radial-gradient(ellipse at 70% 54%,#000 0,#000 58%,rgba(0,0,0,.82) 70%,transparent 100%);mask-image:radial-gradient(ellipse at 70% 54%,#000 0,#000 58%,rgba(0,0,0,.82) 70%,transparent 100%)}
    .home-hero .hero-media{right:-40px;top:50%;width:min(41vw,520px);height:380px}
    .hero-media::before{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(90deg,rgba(230,0,18,.55) 0%,rgba(230,0,18,.16) 38%,rgba(230,0,18,0) 74%),linear-gradient(180deg,rgba(230,0,18,.55) 0%,rgba(230,0,18,0) 26%,rgba(230,0,18,0) 80%,rgba(230,0,18,.6) 100%),linear-gradient(180deg,rgba(230,0,18,.06) 0%,rgba(240,74,24,.08) 100%);pointer-events:none}
    .page-index .hero-media::before{background:linear-gradient(90deg,rgba(230,0,18,.55) 0%,rgba(230,0,18,.16) 38%,rgba(230,0,18,0) 74%),linear-gradient(180deg,rgba(230,0,18,.55) 0%,rgba(230,0,18,0) 26%,rgba(230,0,18,0) 80%,rgba(230,0,18,.6) 100%),linear-gradient(180deg,rgba(230,0,18,.06) 0%,rgba(240,74,24,.08) 100%)}
    .hero-media::after{content:"";position:absolute;inset:0;z-index:2;box-shadow:inset 0 0 48px rgba(230,0,18,.18);pointer-events:none}
    .hero-media img{width:100%;height:100%;object-fit:cover;filter:saturate(.98) contrast(1.02)}
    .hero-media.product-matrix img{object-position:center 42%}
    .hero-media.product-close img{object-position:center center}
    .hero-media.company-view img{object-position:center 28%}
    .hero-media.banner-view img{object-position:50% 40%}
    .hero-media.banner-brand img{object-position:left center}
    .hero-media.banner-products img{object-position:right center;transform:scale(1.4);transform-origin:right center}
    .hero-media.contain img{object-fit:contain;background:rgba(255,255,255,.08)}
    .hero-visual{display:none}
    .hero-logo-card{position:absolute;top:24px;left:24px;display:inline-flex;align-items:center;gap:10px;padding:10px 14px;border-radius:10px;background:#fff;box-shadow:var(--shadow);color:var(--red-dark);font-weight:900}
    .hero-logo-card img{width:42px;height:42px;object-fit:contain}
    .hero-visual img.main{position:absolute;right:26px;bottom:24px;width:min(78%,380px);max-height:320px;object-fit:contain;filter:drop-shadow(0 20px 30px rgba(67,0,10,.32))}
    .hero-visual .note{position:absolute;left:24px;right:24px;bottom:22px;padding-top:16px;border-top:1px solid rgba(255,255,255,.18);display:flex;justify-content:space-between;gap:16px;color:#fff}
    section{padding:82px 0}
    body:not(.page-index) main>.hero+section{position:relative;z-index:2;margin-top:-46px;padding-top:92px;border-radius:28px 28px 0 0;background:var(--paper);box-shadow:0 -18px 38px rgba(91,0,10,.08)}
    body:not(.page-index) main>.hero+section.soft{background:var(--soft)}
    .soft{background:var(--soft)}
    .section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:30px}
    .section-head h2{margin:0;color:var(--red-dark);font-size:clamp(30px,4vw,46px);line-height:1.18}
    .section-head p{max-width:720px;margin:14px 0 0;color:var(--muted);font-size:17px;line-height:1.9}
    .divider{width:72px;height:4px;border-radius:999px;background:var(--red);margin:20px 0 0}
    .grid{display:grid;gap:20px}
    .grid.cols-2{grid-template-columns:repeat(2,1fr)}
    .grid.cols-3{grid-template-columns:repeat(3,1fr)}
    .grid.cols-4{grid-template-columns:repeat(4,1fr)}
    .equal-cards{align-items:stretch}
    .equal-cards>.card{height:100%;display:flex;flex-direction:column}
    .equal-cards>.card .card-body{flex:1}
    .card{border:1px solid var(--line);border-radius:12px;background:#fff;box-shadow:0 4px 18px rgba(0,0,0,.04);overflow:hidden}
    .card.link-card{display:block;height:100%;transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease}
    .card.link-card:hover{transform:translateY(-3px);border-color:rgba(230,0,18,.28);box-shadow:0 14px 32px rgba(86,0,8,.1)}
    .card-body{padding:22px}
    .card h3{margin:0;color:var(--red-dark);font-size:21px;line-height:1.35}
    .card p{margin:12px 0 0;color:var(--muted);line-height:1.8}
    .pill{display:inline-flex;padding:7px 12px;border-radius:999px;background:var(--red-light);color:var(--red);font-size:13px;font-weight:800}
    .photo{height:240px;background:var(--soft)}
    .photo img{width:100%;height:100%;object-fit:cover}
    .metric-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
    .metric{padding:26px 20px;border:1px solid var(--line);border-radius:12px;background:#fff;text-align:center}
    .metric strong{display:block;color:var(--red);font-size:clamp(32px,5vw,50px);font-family:Georgia,serif;line-height:1}
    .metric span{display:block;margin-top:10px;color:var(--muted);font-weight:800}
    .timeline{display:grid;gap:14px}
    .timeline-row{display:grid;grid-template-columns:120px 1fr;gap:18px;padding:18px 20px;border:1px solid var(--line);border-radius:12px;background:#fff}
    .timeline-row strong{color:var(--red);font-size:24px}
    .history-showcase{display:grid;grid-template-columns:minmax(320px,.78fr) minmax(0,1.22fr);gap:26px;align-items:stretch}
    .history-stage{position:sticky;top:140px;min-height:420px;padding:34px;border-radius:12px;background:linear-gradient(135deg,var(--red-dark),var(--red) 62%,#F04A18);color:#fff;box-shadow:0 20px 46px rgba(91,0,10,.16);overflow:hidden}
    .history-stage::after{content:"";position:absolute;right:-80px;bottom:-100px;width:280px;height:280px;border:46px solid rgba(255,255,255,.12);border-radius:50%}
    .history-stage .stage-kicker{position:relative;z-index:1;display:inline-flex;color:#ffe8c2;font-weight:900}
    .history-stage strong{position:relative;z-index:1;display:block;margin-top:68px;font-size:64px;line-height:1;font-family:Georgia,"Times New Roman",serif}
    .history-stage p{position:relative;z-index:1;margin:22px 0 0;font-size:20px;line-height:1.85;color:rgba(255,255,255,.9)}
    .history-track{position:relative;display:grid;gap:12px;padding-left:28px}
    .history-track::before{content:"";position:absolute;left:9px;top:16px;bottom:16px;width:2px;background:linear-gradient(180deg,var(--red),#F04A18,var(--footer-orange))}
    .history-step{position:relative;display:grid;grid-template-columns:136px minmax(0,1fr);gap:18px;align-items:center;width:100%;min-height:74px;padding:16px 18px;border:1px solid var(--line);border-radius:12px;background:#fff;text-align:left;font:inherit;cursor:pointer;box-shadow:0 6px 18px rgba(90,0,10,.04);transition:transform .18s ease,border-color .18s ease,box-shadow .18s ease}
    .history-step::before{content:"";position:absolute;left:-26px;top:50%;width:14px;height:14px;border:3px solid #fff;border-radius:50%;background:var(--gold);box-shadow:0 0 0 1px rgba(201,160,67,.34);transform:translateY(-50%)}
    .history-step:hover,.history-step.active{transform:translateX(4px);border-color:rgba(230,0,18,.32);box-shadow:0 12px 28px rgba(90,0,10,.08)}
    .history-step.active::before{background:var(--red);box-shadow:0 0 0 6px rgba(230,0,18,.12)}
    .history-step strong{color:var(--red);font-size:22px;line-height:1.15;font-family:Georgia,"Times New Roman",serif;white-space:nowrap}
    .history-step span{color:var(--muted);line-height:1.65}
    .feature{padding:24px;border:1px solid var(--line);border-radius:12px;background:#fff}
    .feature strong{display:block;color:var(--red-dark);font-size:18px}
    .feature p{margin:10px 0 0;color:var(--muted);line-height:1.8}
    .product-card{display:grid;grid-template-columns:220px 1fr;border:1px solid var(--line);border-radius:12px;overflow:hidden;background:#fff}
    .product-card .thumb{height:100%;min-height:220px;background:var(--soft)}
    .product-card .thumb img{width:100%;height:100%;object-fit:cover}
    .product-card .body{padding:22px}
    .product-card ul{margin:14px 0 0;padding-left:18px;color:var(--muted);line-height:1.9}
    .product-detail{display:grid;grid-template-columns:1.15fr .85fr;gap:18px;margin-top:16px}
    .product-detail h4{margin:0 0 8px;color:var(--red-dark);font-size:16px}
    .product-detail p{margin:0;color:var(--muted);line-height:1.8}
    .product-list{margin:0;padding-left:18px;color:var(--muted);line-height:1.9}
    .product-series-list{display:grid;gap:24px}
    .product-series{scroll-margin-top:130px;border:1px solid var(--line);border-radius:12px;background:#fff;box-shadow:0 10px 28px rgba(90,0,10,.05);overflow:hidden}
    .product-series summary{display:block;cursor:pointer;list-style:none}
    .product-series summary::-webkit-details-marker{display:none}
    .series-summary{display:grid;grid-template-columns:300px minmax(0,1fr) auto;gap:26px;align-items:stretch;padding:22px}
    .series-cover{min-height:220px;border-radius:10px;overflow:hidden;background:#fff}
    .series-cover img{width:100%;height:100%;object-fit:contain;padding:14px}
    .series-cover.cover-crop{height:220px;min-height:0;background:#fff8f2}
    .series-cover.cover-crop img{padding:0;object-fit:cover;object-position:center 42%}
    .series-copy{display:flex;flex-direction:column;justify-content:center;min-width:0}
    .series-copy h3{margin:0;color:var(--red-dark);font-size:28px;line-height:1.25}
    .series-copy p{margin:12px 0 0;color:var(--muted);font-size:16px;line-height:1.8}
    .series-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}
    .series-tags span{display:inline-flex;align-items:center;min-height:30px;padding:6px 10px;border-radius:999px;background:var(--red-light);color:var(--red);font-size:13px;font-weight:900}
    .series-toggle{align-self:center;display:inline-flex;align-items:center;justify-content:center;width:42px;height:42px;border-radius:50%;border:1px solid rgba(230,0,18,.18);color:var(--red);font-size:24px;font-weight:900;transition:transform .18s ease,background .18s ease}
    .product-series[open] .series-toggle{transform:rotate(45deg);background:var(--red);color:#fff}
    .series-panel{display:grid;grid-template-columns:minmax(0,.72fr) minmax(0,1.28fr);gap:22px;padding:0 22px 24px}
    .series-intro-box{padding:22px;border-radius:12px;background:linear-gradient(180deg,#FFF8F0,#fff);border:1px solid rgba(230,0,18,.12)}
    .series-intro-box h4,.series-products h4{margin:0;color:var(--red-dark);font-size:18px}
    .series-intro-box p{margin:12px 0 0;color:var(--muted);line-height:1.85}
    .series-product-list{margin:16px 0 0;padding-left:18px;color:var(--muted);line-height:1.8}
    .series-product-list li+li{margin-top:4px}
    .featured-products{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
    .featured-product{display:grid;grid-template-columns:116px minmax(0,1fr);min-height:142px;border:1px solid var(--line);border-radius:12px;background:#fff;overflow:hidden}
    .featured-product .mini-thumb{height:100%;min-height:142px;background:#fff}
    .featured-product .mini-thumb img{width:100%;height:100%;object-fit:contain;padding:8px}
    .featured-product .mini-body{padding:16px;min-width:0}
    .featured-product .mini-body span{display:inline-flex;color:var(--gold);font-size:12px;font-weight:900}
    .featured-product .mini-body h5{margin:8px 0 0;color:var(--red-dark);font-size:17px;line-height:1.35}
    .featured-product .mini-body p{margin:8px 0 0;color:var(--muted);font-size:14px;line-height:1.65}
    .product-channel-note{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:20px;align-items:center;margin-top:24px;padding:22px 24px;border:1px solid rgba(230,0,18,.14);border-radius:12px;background:linear-gradient(135deg,#fff8f2,#fff)}
    .product-channel-note strong{display:block;color:var(--red-dark);font-size:18px}
    .product-channel-note p{margin:8px 0 0;color:var(--muted);line-height:1.75}
    .product-channel-note .btn{background:var(--red);color:#fff;border-color:var(--red);white-space:nowrap}
    .news-item{padding:22px;border:1px solid var(--line);border-radius:12px;background:#fff;cursor:pointer;transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease;text-align:left}
    .news-item:hover{transform:translateY(-2px);border-color:rgba(230,0,18,.28);box-shadow:0 12px 26px rgba(86,0,8,.08)}
    .news-item .date{display:inline-flex;color:var(--gold);font-weight:800;font-size:13px}
    .news-item h3{margin:10px 0 0;color:var(--red-dark);font-size:22px}
    .news-item p{margin:10px 0 0;color:var(--muted);line-height:1.75}
    .news-item .more{display:inline-flex;margin-top:14px;color:var(--red);font-weight:900}
    .news-item.has-media{display:grid;grid-template-columns:178px minmax(0,1fr);gap:18px;align-items:stretch;padding:14px;color:inherit}
    .news-thumb{height:146px;border-radius:8px;overflow:hidden;background:#fff4ef}
    .news-thumb img{width:100%;height:100%;object-fit:cover;display:block}
    .news-copy{min-width:0;display:flex;flex-direction:column;justify-content:center}
    .news-copy p{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
    .job-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
    .job-card{height:270px;padding:22px;border:1px solid var(--line);border-radius:12px;background:#fff;box-shadow:0 4px 18px rgba(0,0,0,.04);display:flex;flex-direction:column;justify-content:space-between;overflow:hidden;cursor:pointer;transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease}
    .job-card:hover{transform:translateY(-3px);border-color:rgba(230,0,18,.28);box-shadow:0 14px 32px rgba(86,0,8,.1)}
    .job-card h3{margin:14px 0 0;color:var(--red-dark);font-size:22px;line-height:1.35}
    .job-meta{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}
    .job-summary{margin:14px 0 0;color:var(--muted);line-height:1.7;font-size:14px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
    .job-card-foot{display:flex;align-items:center;justify-content:flex-end;gap:12px;margin-top:auto;padding-top:18px}
    .job-detail-btn{min-height:40px;padding:9px 14px;border-radius:6px;border:1px solid var(--red);background:var(--red);color:#fff;font:inherit;font-weight:900;cursor:pointer}
    .job-detail-btn:hover{background:var(--red-dark);border-color:var(--red-dark)}
    .job-modal[hidden]{display:none}
    .job-modal{position:fixed;inset:0;z-index:80;display:grid;place-items:center;padding:34px;background:rgba(67,0,10,.5)}
    .job-dialog{width:min(1080px,100%);max-height:min(820px,calc(100vh - 68px));overflow:auto;background:#fff;border-radius:14px;box-shadow:0 28px 86px rgba(0,0,0,.32)}
    .job-dialog-head{position:sticky;top:0;z-index:1;display:flex;align-items:center;justify-content:space-between;gap:24px;padding:26px 32px;border-bottom:1px solid var(--line);background:#fff}
    .job-dialog-title{min-width:0;display:flex;align-items:center;gap:14px}
    .job-dialog-title .pill{flex:0 0 auto}
    .job-dialog-title h3{margin:0;color:var(--red-dark);font-size:30px;line-height:1.25;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
    .job-close{flex:0 0 auto;width:42px;height:42px;border-radius:50%;border:1px solid var(--line);background:#fff;color:var(--red-dark);font-size:26px;line-height:1;cursor:pointer}
    .job-close:hover{border-color:var(--red);color:var(--red)}
    .job-dialog-body{padding:30px 32px 34px;display:grid;grid-template-columns:1fr 1fr;gap:24px;background:#fffaf7}
    .news-body{display:grid;gap:18px}
    .news-body h4{margin:8px 0 0;color:var(--red-dark);font-size:22px;line-height:1.35}
    .news-body .news-signoff{color:var(--red-dark);font-weight:900;text-align:center}
    .news-image-grid{display:grid;grid-template-columns:1fr;gap:14px}
    .news-image-grid.multi{grid-template-columns:repeat(2,minmax(0,1fr))}
    .news-image{margin:0;border:1px solid var(--line);border-radius:8px;overflow:hidden;background:#fff}
    .news-image img{width:100%;max-height:720px;object-fit:contain;display:block;background:#fff}
    .news-detail{width:min(100%,920px);margin:0 auto}
    .news-detail-head{margin-bottom:24px}
    .news-detail-head .date{display:inline-flex;color:var(--gold);font-weight:900;font-size:13px}
    .news-detail-head h2{margin:12px 0 0;color:var(--red-dark);font-size:34px;line-height:1.28}
    .news-language-note{display:inline-flex;align-items:center;min-height:28px;margin-top:16px;padding:4px 10px;border:1px solid rgba(179,0,14,.16);border-radius:6px;background:#fff;color:var(--red-dark);font-size:12px;font-weight:900;letter-spacing:0;text-transform:uppercase}
    .news-detail-body{display:grid;gap:20px}
    .news-detail-actions{margin-top:34px;display:flex;justify-content:center}
    .job-detail-section{padding:24px 26px;border:1px solid var(--line);border-radius:12px;background:#fff}
    .job-dialog-body h4{margin:0 0 14px;color:var(--red-dark);font-size:20px}
    .job-dialog-body ol{margin:0;padding-left:20px;color:var(--muted);line-height:1.9}
    .split{display:grid;grid-template-columns:1fr 1fr;gap:42px;align-items:start}
    .split.equal-panels{align-items:stretch}
    .split.equal-panels>*{height:100%}
    .list{display:grid;gap:14px}
    .business-scope{display:grid;grid-template-columns:1fr 1fr;gap:36px;align-items:stretch}
    .scope-copy{height:100%;display:flex;flex-direction:column;justify-content:center;padding:28px;border:1px solid var(--line);border-radius:12px;background:#fff;box-shadow:0 8px 24px rgba(90,0,10,.05)}
    .scope-copy h3{margin:0;color:var(--red-dark);font-size:26px;line-height:1.35}
    .scope-copy>p{margin:12px 0 0;color:var(--muted);line-height:1.85}
    .business-scope .scope-image{height:100%;min-height:420px;border-radius:12px;overflow:hidden;border:1px solid var(--line);background:#fff;box-shadow:0 8px 24px rgba(90,0,10,.05)}
    .business-scope .scope-image img{width:100%;height:100%;object-fit:contain;background:#fff}
    .channel-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:22px}
    .channel-item{padding:16px;border:1px solid var(--line);border-radius:10px;background:#fff}
    .channel-item strong{display:block;color:var(--red-dark)}
    .channel-item p{margin:8px 0 0;color:var(--muted);line-height:1.7;font-size:14px}
    .base-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
    .base-card{display:flex;flex-direction:column;min-height:100%;border:1px solid var(--line);border-radius:12px;background:#fff;overflow:hidden;box-shadow:0 10px 28px rgba(90,0,10,.05)}
    .base-media{display:grid;grid-template-columns:1fr;gap:0;background:#fff4ef}
    .base-media.multi{grid-template-columns:1fr 1fr}
    .base-media img{width:100%;height:260px;object-fit:cover;display:block}
    .base-body{padding:22px;display:flex;flex-direction:column;gap:10px;flex:1}
    .base-body h3{margin:0;color:var(--red-dark);font-size:22px}
    .base-body p{margin:0;color:var(--muted);line-height:1.85}
    .contact-box,.form-box{padding:28px;border:1px solid var(--line);border-radius:12px;background:#fff}
    .contact-line{padding:18px 0;border-bottom:1px solid var(--line)}
    .contact-line:last-child{border-bottom:0}
    .contact-line strong{display:block;color:var(--red-dark)}
    .contact-line p{margin:6px 0 0;color:var(--muted);line-height:1.8}
    .form{display:grid;gap:14px}
    .field{display:grid;gap:7px}
    .field label{color:var(--red-dark);font-size:14px;font-weight:900}
    .input,.textarea{width:100%;padding:12px 14px;border:1.5px solid var(--line);border-radius:8px;background:#fff;font:inherit;color:var(--ink)}
    .input:focus,.textarea:focus{outline:none;border-color:var(--red)}
    .field.has-error .input,.field.has-error .textarea{border-color:var(--red);background:#fff8f8}
    .field-error{display:none;color:var(--red);font-size:13px;font-weight:800;line-height:1.5}
    .field.has-error .field-error{display:block}
    .form-status{display:none;align-items:flex-start;gap:12px;padding:14px 16px;border-radius:10px;border:1px solid rgba(230,0,18,.18);background:#fff8f2;color:var(--red-dark);line-height:1.6}
    .form-status.show{display:flex}
    .form-status::before{content:"";flex:0 0 auto;width:10px;height:10px;margin-top:8px;border-radius:50%;background:var(--red);box-shadow:0 0 0 5px rgba(230,0,18,.1)}
    .form-status.success{border-color:rgba(38,139,84,.24);background:#f4fff8;color:#1f6f44}
    .form-status.success::before{background:#268b54;box-shadow:0 0 0 5px rgba(38,139,84,.12)}
    .form-modal[hidden]{display:none}
    .form-modal{position:fixed;inset:0;z-index:120;display:grid;place-items:center;padding:24px;background:rgba(67,0,10,.52);animation:modalFade .16s ease both}
    .form-modal-card{width:min(440px,100%);padding:30px 30px 26px;border-radius:14px;background:#fff;box-shadow:0 28px 82px rgba(0,0,0,.32);text-align:center;animation:modalPop .18s ease both}
    .form-modal-icon{width:56px;height:56px;margin:0 auto 16px;border-radius:50%;display:grid;place-items:center;background:#f4fff8;color:#268b54;font-size:30px;font-weight:900;line-height:1}
    .form-modal[data-type="error"] .form-modal-icon{background:#fff1f1;color:var(--red)}
    .form-modal-title{margin:0;color:var(--red-dark);font-size:24px;line-height:1.45;white-space:pre-line}
    .form-modal-message{margin:12px 0 0;color:var(--muted);line-height:1.8}
    .form-modal-message:empty{display:none}
    .form-modal-close{margin-top:22px;min-width:132px;min-height:42px;border:1px solid var(--red);border-radius:6px;background:var(--red);color:#fff;font:inherit;font-weight:900;cursor:pointer}
    .form-modal-close:hover,.form-modal-close:focus-visible{background:var(--red-dark);border-color:var(--red-dark);outline:none}
    @keyframes modalFade{from{opacity:0}to{opacity:1}}
    @keyframes modalPop{from{opacity:0;transform:translateY(8px) scale(.98)}to{opacity:1;transform:translateY(0) scale(1)}}
    .form .btn.primary{width:100%;background:var(--red);color:#fff;border-color:var(--red);font-size:16px}
    .form .btn.primary:hover{background:var(--red-dark)}
    .note-box{padding:18px 20px;border-radius:10px;background:var(--red-light);color:var(--red-dark);line-height:1.8}
    .admin-shell{display:grid;grid-template-columns:260px 1fr;min-height:calc(100vh - 78px)}
    .admin-side{padding:28px;background:var(--red-dark);color:#fff}
    .admin-side h2{margin:0 0 18px;color:#fff6d8}
    .admin-side a{display:block;padding:12px 14px;border-radius:8px;color:rgba(255,255,255,.84)}
    .admin-side a.active,.admin-side a:hover{background:var(--red);color:#fff}
    .admin-main{padding:32px;background:var(--soft)}
    .admin-metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
    .admin-card{padding:20px;border:1px solid var(--line);border-radius:12px;background:#fff}
    .admin-card strong{display:block;color:var(--red);font-size:28px}
    .table{width:100%;border-collapse:collapse;background:#fff;border:1px solid var(--line);border-radius:12px;overflow:hidden}
    .table th,.table td{padding:14px 16px;border-bottom:1px solid var(--line);text-align:left}
    .table th{background:var(--red);color:#fff}
    .table tr:last-child td{border-bottom:0}
    .footer{min-height:150px;color:#fff;background:var(--red)}
    .footer-grid{width:100%;height:100%;min-height:150px;padding:22px 60px;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));align-items:stretch;gap:0}
    .footer-left,.footer-center,.footer-channel,.footer-qr{min-width:0;display:flex;align-items:center;justify-content:center;text-align:center}
    .footer-center{flex-direction:column;font-size:13px;line-height:1.8;color:#fff}
    .footer-brand{display:flex;align-items:center;justify-content:center;gap:8px;color:#fff;font-weight:900;font-size:15px}
    .footer-brand .brand-box{width:auto;height:auto;padding:0;background:transparent;filter:drop-shadow(0 0 2px rgba(255,255,255,.82))}
    .footer-brand .brand-box img{height:50px}
    .footer-channel{font-size:13px;line-height:1.6;color:#fff}
    .footer-channel-text{display:grid;gap:4px}
    .footer-channel-text strong{display:block;color:#fff;font-size:15px;line-height:1.4}
    .footer-channel-text span{display:block;color:rgba(255,255,255,.88)}
    .wechat-qr{width:240px;max-width:100%;height:auto;padding:0;border-radius:0;background:transparent;object-fit:contain;display:block;box-shadow:none}
    .wechat-qr.wechat-qr-card{width:min(360px,100%)}
    @media (max-width: 1360px){
      .nav{padding:0 36px;gap:24px}
      .brand{flex-basis:360px;width:360px;min-width:360px}
      .brand-box img{height:84px}
      .brand-text strong{font-size:40px}
      .links{gap:18px}
      .links a{font-size:18px}
      .language-switch{margin-left:22px;font-size:14px}
    }
    @media (max-width: 1024px){
      .nav{padding:0 32px;gap:22px}
      .brand{flex-basis:330px;width:330px;min-width:330px}
      .brand-box img{height:78px}
      .brand-text strong{font-size:36px}
      .links{gap:16px}
      .links a{font-size:17px}
      .language-switch{margin-left:18px}
      .hero .wrap,.split,.admin-shell,.grid.cols-4,.metric-grid,.admin-metrics{grid-template-columns:1fr 1fr}
      .hero .wrap,.split,.admin-shell{grid-template-columns:1fr}
      .hero .wrap{display:grid}
      .hero .wrap > div:first-child{max-width:100%}
      .hero-media,.home-hero .hero-media{position:relative;right:auto;top:auto;width:100%;height:360px;justify-self:start;transform:none;-webkit-mask-image:none;mask-image:none}
      .product-card{grid-template-columns:1fr}
      .product-card .thumb{min-height:240px}
      .history-showcase{grid-template-columns:1fr}
      .history-stage{position:relative;top:auto;min-height:320px}
      .job-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
      .job-dialog-body{grid-template-columns:1fr}
      .footer-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:18px 0}
    }
    @media (max-width: 1180px){
      .nav{min-height:auto;padding:12px 24px 14px;display:grid;grid-template-columns:minmax(0,1fr) auto auto;gap:10px 12px}
      .brand{width:auto;max-width:100%;min-width:0;flex:0 1 auto;gap:10px}
      .brand-box{padding:0}
      .brand-box img{height:58px}
      .brand-text strong{font-size:28px;letter-spacing:2px}
      .lang-en .brand-text strong{font-size:26px;letter-spacing:0}
      .brand-text span{font-size:12px}
      .language-switch{grid-column:2;grid-row:1;align-self:center;margin-left:0}
      .menu-toggle{grid-column:3;grid-row:1;align-self:center;display:inline-flex;align-items:center;justify-content:center;width:38px;height:38px;border:1px solid rgba(255,255,255,.52);border-radius:6px;background:rgba(255,255,255,.08);color:#fff;cursor:pointer}
      .menu-toggle span,.menu-toggle::before,.menu-toggle::after{content:"";display:block;width:18px;height:2px;border-radius:999px;background:currentColor}
      .menu-toggle{flex-direction:column;gap:4px}
      .topbar.scrolled .menu-toggle{border-color:rgba(230,0,18,.32);background:#fff;color:var(--red)}
      .links{display:none;grid-column:1 / -1;grid-row:2;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px;padding:4px 0 0;overflow:visible;white-space:normal}
      .nav.menu-open .links{display:grid}
      .links a{display:flex;align-items:center;justify-content:center;min-height:38px;white-space:nowrap;padding:9px 8px;border:1px solid rgba(255,255,255,.24);border-radius:6px;background:rgba(255,255,255,.1);font-size:14px}
      .topbar.scrolled .links a{border-color:rgba(230,0,18,.18);background:#fff}
      .links a::after{display:none}
    }
    @media (max-width: 720px){
      .wrap{width:min(100% - 28px,1200px)}
      .nav{min-height:auto;padding:12px 14px 14px;display:grid;grid-template-columns:minmax(0,1fr) auto auto;gap:10px 10px}
      .brand{width:238px;max-width:100%;min-width:0;flex:0 1 auto;gap:10px}
      .brand-box{padding:0}
      .brand-box img{height:52px}
      .brand-text strong{font-size:24px}
      .lang-en .brand-text strong{font-size:20px}
      .brand-text span{font-size:12px}
      .language-switch{grid-column:2;grid-row:1;align-self:center;margin-left:0}
      .menu-toggle{grid-column:3;grid-row:1;align-self:center;display:inline-flex;align-items:center;justify-content:center;width:38px;height:38px;border:1px solid rgba(255,255,255,.52);border-radius:6px;background:rgba(255,255,255,.08);color:#fff;cursor:pointer}
      .menu-toggle span,.menu-toggle::before,.menu-toggle::after{content:"";display:block;width:18px;height:2px;border-radius:999px;background:currentColor}
      .menu-toggle{flex-direction:column;gap:4px}
      .topbar.scrolled .menu-toggle{border-color:rgba(230,0,18,.32);background:#fff;color:var(--red)}
      .links{display:none;grid-column:1 / -1;grid-row:2;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;padding:4px 0 0;overflow:visible;white-space:normal}
      .nav.menu-open .links{display:grid}
      .links a{display:flex;align-items:center;justify-content:center;min-height:38px;white-space:nowrap;padding:9px 8px;border:1px solid rgba(255,255,255,.24);border-radius:6px;background:rgba(255,255,255,.1);font-size:14px}
      .topbar.scrolled .links a{border-color:rgba(230,0,18,.18);background:#fff}
      .links a::after{display:none}
      .hero .wrap{min-height:auto;padding:70px 0}
      .hero .wrap{grid-template-columns:1fr}
      body:not(.page-index) .hero{min-height:auto;align-items:flex-start}
      body:not(.page-index) .hero .wrap{padding:34px 0 52px}
      body:not(.page-index) .hero h1{margin:18px 0 18px}
      body:not(.page-index) .hero p{line-height:1.75}
      .page-index .hero .wrap{width:min(100% - 28px,1200px)}
      .page-index .hero .wrap > div:first-child{min-width:0;width:calc(100vw - 28px);max-width:calc(100vw - 28px);overflow:hidden}
      .hero.home-hero .wrap{min-height:600px}
      .hero-mark{width:260px;height:260px;right:-60px;top:58%}
      .hero-media{display:none}
      .hero h1{font-size:28px;line-height:1.22}
      .page-index .hero.home-hero h1{font-size:28px;line-height:1.22}
      .hero h1 .keep-line{white-space:normal}
      .lang-en.page-index .hero.home-hero h1{font-size:26px;line-height:1.28;min-height:66px}
      .lang-en.page-index .hero h1 .keep-line{white-space:nowrap}
      .page-index .hero h1{min-height:68px}
      .page-index .hero p{min-height:122px}
      .page-index .hero-actions{min-height:40px}
      .page-index .hero h1,.page-index .hero p{max-width:100%;overflow-wrap:break-word}
      .hero p{font-size:16px}
      .page-index .hero-actions{display:flex;flex-wrap:nowrap;gap:8px;margin-top:24px;width:calc(100vw - 28px);max-width:calc(100vw - 28px);min-width:0;overflow:hidden}
      .page-index .hero-actions .btn{flex:0 0 calc((100vw - 44px) / 3);width:calc((100vw - 44px) / 3);min-width:0;min-height:40px;padding:9px 6px;font-size:14px;white-space:nowrap}
      body:not(.page-index) main>.hero+section{margin-top:-18px;padding-top:48px;border-radius:18px 18px 0 0}
      .series-summary{grid-template-columns:1fr;gap:16px}
      .series-cover{min-height:260px}
      .series-cover.cover-crop{height:220px}
      .series-toggle{display:none}
      .series-panel,.featured-products{grid-template-columns:1fr}
      .product-channel-note{grid-template-columns:1fr}
      .featured-product{grid-template-columns:104px minmax(0,1fr)}
      .history-stage{min-height:260px;padding:24px}
      .history-stage strong{margin-top:42px;font-size:44px}
      .history-stage p{font-size:17px}
      .history-track{padding-left:20px}
      .history-step{grid-template-columns:1fr;gap:6px;min-height:auto;padding:14px}
      .history-step::before{left:-20px}
      .hero-stats,.grid.cols-2,.grid.cols-3,.grid.cols-4,.metric-grid,.admin-metrics,.business-scope,.channel-grid,.product-detail,.base-grid{grid-template-columns:1fr}
      .job-grid{grid-template-columns:1fr}
      .job-card{height:240px}
      .job-modal{padding:16px}
      .job-dialog{max-height:calc(100vh - 32px)}
      .job-dialog-head{align-items:flex-start;padding:20px;gap:14px}
      .job-dialog-title{display:grid;justify-items:start;gap:10px}
      .job-dialog-title h3{font-size:24px;white-space:normal;overflow:visible;text-overflow:clip}
      .job-dialog-body{padding:18px;gap:16px}
      .job-detail-section{padding:18px}
      .news-item.has-media{grid-template-columns:1fr}
      .news-thumb{height:190px}
      .news-detail-head h2{font-size:30px;line-height:1.32;overflow-wrap:break-word}
      .lang-en .news-detail-head h2{font-size:26px;line-height:1.36;word-break:normal;overflow-wrap:anywhere}
      .news-image-grid.multi{grid-template-columns:1fr}
      .news-image img{max-height:none}
      .footer{height:auto}
      .footer-grid{padding:22px 14px;grid-template-columns:1fr;gap:14px;text-align:center}
      .footer-brand,.footer-channel,.footer-qr{justify-content:center}
      .footer-channel-text{max-width:320px}
      .footer-channel-text span{white-space:normal}
      .wechat-qr{width:220px}
      .timeline-row{grid-template-columns:1fr}
      .hero-visual{min-height:320px}
      .hero-visual img.main{width:min(80%,260px)}
      .hero-visual .note{display:grid}
      .admin-shell{grid-template-columns:1fr}
      .admin-side{display:none}
    }