*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --red:#c8102e;
  --red-dark:#9f0d25;
  --ink:#1d2329;
  --steel:#3c4b57;
  --muted:#64717d;
  --line:#e4e8ec;
  --paper:#ffffff;
  --soft:#f5f7f8;
  --blue:#24607a;
  --green:#587b62;
  --slate-soft:#eef3f5;
  --slate-line:#d8e1e6;
  --slate-ink:#2f5665;
  --slate-tint:#e7f0f3;
}
html{scroll-behavior:smooth}
body{font-family:Arial,'Microsoft YaHei','PingFang SC',sans-serif;line-height:1.65;color:var(--ink);background:#fff;-webkit-font-smoothing:antialiased}
a{color:var(--red);text-decoration:none}
a:hover{color:var(--red-dark)}
img,picture{max-width:100%;display:block}
.container{max-width:1180px;margin:0 auto;padding:0 22px}

.top-bar{background:#f3f5f6;border-bottom:1px solid var(--line);font-size:.78rem;color:var(--muted)}
.top-bar .container{display:flex;justify-content:space-between;align-items:center;min-height:36px}
.top-contact{display:flex;gap:22px;align-items:center;flex-wrap:wrap}
.top-contact strong{color:var(--red);font-weight:700}
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);border-bottom:1px solid rgba(29,35,41,.08);backdrop-filter:saturate(120%) blur(8px)}
.site-header .container{height:74px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.logo{display:flex;flex-direction:column;line-height:1.15;color:var(--ink)}
.logo strong{font-size:1.35rem;letter-spacing:0;font-weight:800}
.logo small{font-size:.72rem;color:var(--muted);margin-top:4px}
.site-header nav{display:flex;align-items:center;gap:2px}
.site-header nav a{color:var(--ink);font-size:.88rem;font-weight:700;padding:26px 13px;position:relative}
.site-header nav a::after{content:'';position:absolute;left:13px;right:13px;bottom:18px;height:2px;background:var(--red);transform:scaleX(0);transform-origin:left;transition:transform .2s}
.site-header nav a:hover{color:var(--red)}
.site-header nav a:hover::after{transform:scaleX(1)}
.lang-switch{display:inline-flex;align-items:center;margin-left:8px}
.lang-switch a{min-height:32px;padding:6px 10px;border:1px solid var(--line);border-radius:4px;color:var(--steel);background:#fff}
.site-header nav .lang-switch a::after{display:none}
.lang-switch a:hover{border-color:var(--red);color:var(--red)}
.site-search{position:relative;flex:0 0 auto}
.site-search-toggle{display:inline-flex;align-items:center;gap:7px;min-height:38px;border:1px solid var(--line);background:#fff;color:var(--ink);border-radius:4px;padding:8px 11px;font:inherit;font-size:.82rem;font-weight:800;cursor:pointer}
.site-search-toggle:hover,.site-search-toggle[aria-expanded="true"]{border-color:rgba(200,16,46,.5);color:var(--red);background:#fff7f8}
.site-search-toggle span[aria-hidden="true"]{font-size:1rem;line-height:1}
.site-search-panel{position:absolute;right:0;top:calc(100% + 10px);z-index:90;width:min(520px,calc(100vw - 44px));background:#fff;border:1px solid #dce3e8;border-radius:6px;box-shadow:0 20px 45px rgba(29,35,41,.18);padding:16px}
.site-search-label{display:block;color:var(--ink);font-size:.86rem;font-weight:800;line-height:1.35;margin-bottom:9px}
.site-search-input{width:100%;height:44px;border:1px solid #cfd8de;border-radius:4px;background:#fff;color:var(--ink);font:inherit;font-size:.92rem;padding:10px 12px}
.site-search-input:focus{outline:none;border-color:var(--red);box-shadow:0 0 0 3px rgba(200,16,46,.12)}
.site-search-hint{margin-top:8px;color:var(--muted);font-size:.76rem;line-height:1.45}
.site-search-results{display:grid;gap:8px;margin-top:12px;max-height:440px;overflow:auto}
.site-search-result{display:grid;grid-template-columns:auto 1fr auto;gap:6px 10px;align-items:start;border:1px solid #e3e9ed;border-radius:5px;background:#fbfcfd;color:var(--ink);padding:11px 12px}
.site-search-result:hover{border-color:rgba(200,16,46,.45);background:#fff;color:var(--ink);text-decoration:none}
.site-search-type{grid-row:1 / span 2;align-self:start;display:inline-flex;align-items:center;min-height:24px;border-radius:3px;background:#eef3f5;color:var(--blue);font-size:.7rem;font-weight:800;padding:4px 7px;white-space:nowrap}
.site-search-result strong{font-size:.9rem;line-height:1.28;color:var(--ink)}
.site-search-result em{grid-column:2 / span 2;color:var(--muted);font-style:normal;font-size:.78rem;line-height:1.45}
.site-search-result small{justify-self:end;color:var(--red);font-size:.74rem;font-weight:800;white-space:nowrap}
.site-search-message{border:1px dashed #dce3e8;background:#f8fafb;border-radius:5px;color:var(--muted);font-size:.84rem;line-height:1.5;padding:12px;margin:0}

.hero{min-height:690px;display:flex;align-items:center;position:relative;color:#fff;background:linear-gradient(90deg,rgba(12,18,23,.96),rgba(12,18,23,.86) 48%,rgba(12,18,23,.52)),url('/images/hero-washed-sand-site.jpg') center/cover no-repeat;background:linear-gradient(90deg,rgba(12,18,23,.96),rgba(12,18,23,.86) 48%,rgba(12,18,23,.52)),image-set(url('/images/hero-washed-sand-site-1200.webp') type('image/webp') 1x,url('/images/hero-washed-sand-site-1440.webp') type('image/webp') 2x) center/cover no-repeat;overflow:hidden}
.hero::after{content:'';position:absolute;left:0;right:0;bottom:0;height:80px;background:linear-gradient(0deg,rgba(0,0,0,.3),rgba(0,0,0,0));pointer-events:none}
.hero-inner{position:relative;z-index:1;padding:104px 22px 82px}
.eyebrow{display:inline-block;margin-bottom:14px;color:#f3c0c9;text-transform:uppercase;font-size:.78rem;font-weight:800;letter-spacing:0}
.eyebrow.dark{color:var(--red)}
.hero h1{max-width:720px;font-size:clamp(2.15rem,4.8vw,4.2rem);line-height:1.12;font-weight:800;letter-spacing:0;margin-bottom:26px}
.hero-lede{max-width:660px;font-size:1.05rem;color:rgba(255,255,255,.84);line-height:1.78;margin-bottom:34px}
.hero-actions{display:flex;gap:15px;flex-wrap:wrap;margin-bottom:38px}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:12px 24px;border-radius:4px;font-size:.9rem;font-weight:800;border:1px solid transparent;cursor:pointer;transition:transform .18s,background .18s,color .18s,border-color .18s}
.btn:hover{text-decoration:none;transform:translateY(-1px)}
.btn-red{background:var(--red);color:#fff}
.btn-red:hover{background:var(--red-dark);color:#fff}
.btn-outline-white{border-color:rgba(255,255,255,.55);color:#fff;background:rgba(255,255,255,.06)}
.btn-outline-white:hover{border-color:#fff;color:#fff;background:rgba(255,255,255,.12)}
.hero-points{display:flex;gap:12px;flex-wrap:wrap;max-width:740px}
.hero-points span{border:1px solid rgba(255,255,255,.26);background:rgba(255,255,255,.11);padding:10px 13px;border-radius:4px;font-size:.82rem;line-height:1.4;color:rgba(255,255,255,.9)}

.stats-band{background:#182027;color:#fff}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;padding:0}
.stats-grid div{padding:24px 22px;background:rgba(255,255,255,.035);min-height:130px}
.stats-grid strong{display:block;color:#fff;font-size:1rem;margin-bottom:8px}
.stats-grid span{display:block;color:rgba(255,255,255,.62);font-size:.84rem;line-height:1.55}

.section{padding:76px 0}
.section,.stats-band,.visual-section,.markets-section,.about-section,.inquiry-section{scroll-margin-top:86px}
.muted{background:var(--soft)}
.section-heading{max-width:760px;margin-bottom:34px}
.section-heading span{display:block;color:var(--red);font-size:.76rem;text-transform:uppercase;font-weight:800;margin-bottom:8px}
.section-heading h2{font-size:clamp(1.7rem,3vw,2.45rem);line-height:1.18;margin-bottom:12px;color:var(--ink);letter-spacing:0}
.section-heading p{color:var(--muted);font-size:.98rem}

.trust-grid,.advantage-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.trust-item,.advantage-grid article{border:1px solid var(--line);background:#fff;padding:24px;border-radius:6px}
.trust-item span,.solution-grid span,.process-line span{display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:4px;background:#f7e8eb;color:var(--red);font-weight:800;font-size:.82rem;margin-bottom:14px}
.trust-item h3,.advantage-grid h3,.solution-grid h3,.market-grid h3,.process-line h3{font-size:1.02rem;margin-bottom:8px;color:var(--ink)}
.trust-item p,.advantage-grid p,.solution-grid p,.market-grid p,.process-line p{color:var(--muted);font-size:.88rem;line-height:1.62}

.product-section{background:#fff}
.product-family-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin:-8px 0 28px}
.product-family-grid article{border:1px solid #dce3e8;background:linear-gradient(180deg,#fff,#f7f9fa);border-radius:6px;padding:18px;min-height:168px}
.product-family-grid span{display:inline-flex;align-items:center;justify-content:center;width:32px;height:32px;border-radius:4px;background:#f7e8eb;color:var(--red);font-weight:800;font-size:.78rem;margin-bottom:12px}
.product-family-grid h3{font-size:1rem;line-height:1.28;margin-bottom:8px;color:var(--ink)}
.product-family-grid p{font-size:.84rem;color:var(--muted);line-height:1.58}
.product-list-page{max-width:1180px}
.product-route-panel{margin:26px 0 36px}
.product-route-heading{max-width:820px;margin-bottom:18px}
.product-route-heading span,.parts-procurement-panel span{display:block;color:var(--red);font-size:.76rem;text-transform:uppercase;font-weight:800;margin-bottom:8px}
.product-route-heading h2,.parts-procurement-panel h2{font-size:clamp(1.45rem,2.4vw,2rem);line-height:1.18;color:var(--ink);letter-spacing:0;margin:0 0 10px}
.product-route-heading p,.parts-procurement-panel p{color:var(--muted);font-size:.94rem;line-height:1.65;margin:0}
.product-route-grid{display:grid;grid-template-columns:1.15fr 1fr 1fr;gap:16px;align-items:stretch}
.product-route-card{border:1px solid #dce3e8;background:#fff;border-radius:6px;padding:20px;display:flex;flex-direction:column;min-height:250px}
.product-route-card.primary{background:#1f2b34;border-color:#314552;color:#fff}
.product-route-card>span{display:inline-flex;align-items:center;justify-content:center;width:34px;height:34px;border-radius:4px;background:#f7e8eb;color:var(--red);font-size:.78rem;font-weight:800;margin-bottom:14px}
.product-route-card.primary>span{background:rgba(255,255,255,.12);color:#f3c0c9}
.product-route-card h3{font-size:1.14rem;line-height:1.24;color:var(--ink);margin:0 0 9px}
.product-route-card.primary h3{color:#fff}
.product-route-card p{font-size:.86rem;line-height:1.58;color:var(--muted);margin:0 0 14px}
.product-route-card.primary p{color:rgba(255,255,255,.72)}
.product-route-links{display:flex;flex-wrap:wrap;gap:8px;margin-top:auto}
.product-route-links a{display:inline-flex;align-items:center;min-height:32px;border:1px solid #d9e1e6;background:#f8fafb;border-radius:4px;color:var(--ink);font-size:.78rem;font-weight:800;line-height:1.2;padding:7px 9px}
.product-route-links a:hover{background:#fff3f5;border-color:rgba(200,16,46,.42);color:var(--red);text-decoration:none}
.product-route-card.primary .product-route-links a{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.18);color:#fff}
.product-route-card.primary .product-route-links a:hover{background:#fff;color:var(--red)}
.product-quote-strip{margin-top:16px;border:1px solid #dce3e8;background:#f7f9fa;border-radius:6px;padding:18px 20px;display:flex;gap:18px;align-items:center;justify-content:space-between}
.product-quote-strip strong{display:block;color:var(--ink);font-size:.95rem;margin-bottom:5px}
.product-quote-strip p{margin:0;color:var(--muted);font-size:.84rem;line-height:1.5}
.product-quote-strip .btn{white-space:nowrap}
.product-page-content{max-width:920px}
.category-controls{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:24px}
.filter-btn{min-height:38px;border:1px solid var(--line);background:#fff;color:var(--steel);border-radius:4px;padding:8px 13px;font:inherit;font-size:.84rem;font-weight:800;cursor:pointer}
.filter-btn.active,.filter-btn:hover{border-color:var(--red);background:var(--red);color:#fff}
.product-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;align-items:stretch}
.product-card{border:1px solid #dce3e8;background:#fff;border-radius:6px;overflow:hidden;display:flex;flex-direction:column;min-height:222px;transition:box-shadow .2s,border-color .2s,transform .2s}
.product-card:hover{border-color:rgba(200,16,46,.45);box-shadow:0 12px 28px rgba(29,35,41,.08);transform:translateY(-2px)}
.product-card[hidden]{display:none}
.product-card picture{width:100%;display:block;border-bottom:1px solid var(--line)}
.product-card img{width:100%;aspect-ratio:4/3;height:auto;object-fit:contain;background:#f8fafb;padding:12px}
.product-image-placeholder{width:100%;aspect-ratio:4/3;background:#f3f6f7;border-bottom:1px solid var(--line);display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:18px;color:var(--steel)}
.product-image-placeholder strong{font-size:.94rem;line-height:1.3;margin-bottom:6px}
.product-image-placeholder span{font-size:.76rem;color:var(--muted);text-transform:uppercase;font-weight:800}
.feature-card{grid-row:auto}
.line-card{background:linear-gradient(135deg,#1f2b34,#35434d);color:#fff;border-color:#2f3f49}
.line-card .p-kicker{color:#f5c3cb}
.line-card .p-body h3{color:#fff}
.line-card .p-body p,.line-card .p-list{color:rgba(255,255,255,.72)}
.line-card .p-list li::marker{color:#f5c3cb}
.line-card .p-body a{color:#fff}
.parts-card{background:var(--slate-soft);border-color:var(--slate-line)}
.parts-card .p-kicker{color:var(--slate-ink)}
.p-body{padding:20px;display:flex;flex-direction:column;flex:1}
.p-kicker{font-size:.72rem;text-transform:uppercase;color:var(--blue);font-weight:800;margin-bottom:8px}
.p-body h3{font-size:1.04rem;line-height:1.3;margin-bottom:9px;color:var(--ink)}
.p-body p{font-size:.87rem;color:var(--muted);line-height:1.62;margin-bottom:12px}
.p-list{margin:0 0 16px 17px;color:var(--muted);font-size:.8rem;line-height:1.5}
.p-list li{margin:4px 0}
.p-body a{margin-top:auto;font-size:.84rem;font-weight:800}

.solution-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.solution-grid article{background:#fff;border:1px solid var(--line);border-radius:6px;padding:24px}
.solution-priority-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;align-items:stretch}
.solution-feature{background:#fff;border:1px solid #dce3e8;border-radius:6px;padding:26px;display:flex;flex-direction:column;min-height:340px}
.solution-feature-dark{background:#1f2b34;border-color:#314552;color:#fff}
.solution-feature span{display:inline-flex;align-items:center;justify-content:center;width:38px;height:38px;border-radius:4px;background:#f7e8eb;color:var(--red);font-weight:800;font-size:.82rem;margin-bottom:18px}
.solution-feature-dark span{background:rgba(255,255,255,.12);color:#f3c0c9}
.solution-feature h3{font-size:1.35rem;line-height:1.16;margin-bottom:12px;color:var(--ink);letter-spacing:0}
.solution-feature-dark h3{color:#fff}
.solution-feature p{color:var(--muted);font-size:.92rem;line-height:1.62;margin-bottom:16px}
.solution-feature-dark p{color:rgba(255,255,255,.72)}
.solution-feature ul{margin:0 0 20px 18px;color:var(--muted);font-size:.84rem;line-height:1.52}
.solution-feature-dark ul{color:rgba(255,255,255,.68)}
.solution-feature li{margin:5px 0}
.solution-feature a{margin-top:auto;font-weight:800;font-size:.86rem}
.solution-feature-dark a{color:#fff}
.solution-secondary-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:10px;margin-top:16px}
.solution-secondary-grid a{display:flex;flex-direction:column;min-height:104px;border:1px solid #dce3e8;background:#fff;border-radius:6px;padding:14px;color:var(--ink)}
.solution-secondary-grid a:hover{border-color:rgba(200,16,46,.45);color:var(--red);text-decoration:none}
.solution-secondary-grid strong{font-size:.88rem;line-height:1.28;margin-bottom:6px}
.solution-secondary-grid span{color:var(--muted);font-size:.76rem;line-height:1.38}
.solutions-hub-groups{display:grid;gap:22px}
.solutions-hub-group{border:1px solid #dce3e8;background:#fff;border-radius:6px;overflow:hidden}
.solutions-hub-group-head{display:grid;grid-template-columns:minmax(220px,.42fr) minmax(0,1fr);gap:18px;align-items:start;border-bottom:1px solid #dce3e8;background:#f8fafb;padding:20px}
.solutions-hub-group-head h2{font-size:1.22rem;line-height:1.22;color:var(--ink);letter-spacing:0;margin:0}
.solutions-hub-group-head p{font-size:.88rem;line-height:1.58;color:var(--muted);margin:0}
.solutions-hub-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:0}
.solutions-hub-card{border-right:1px solid #dce3e8;padding:20px;display:flex;flex-direction:column;min-height:226px}
.solutions-hub-card:nth-child(4n){border-right:0}
.solutions-hub-card span{display:inline-flex;align-items:center;width:max-content;max-width:100%;min-height:28px;border:1px solid #dce3e8;background:#eef3f5;color:var(--blue);border-radius:4px;padding:5px 8px;font-size:.74rem;font-weight:800;line-height:1.2;margin-bottom:13px}
.solutions-hub-card h3{font-size:1rem;line-height:1.28;color:var(--ink);margin:0 0 9px}
.solutions-hub-card p{color:var(--muted);font-size:.84rem;line-height:1.55;margin:0 0 14px}
.solutions-choice-section{background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.solutions-choice-rail{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin:-14px 0 22px}
.solutions-choice-rail span{display:flex;align-items:center;gap:9px;min-height:42px;border:1px solid #dce3e8;background:#f8fafb;border-radius:5px;color:var(--steel);font-size:.82rem;font-weight:800;line-height:1.25;padding:9px 11px}
.solutions-choice-rail b{display:inline-flex;align-items:center;justify-content:center;width:26px;height:24px;border-radius:3px;background:#eef3f5;color:var(--blue);font-size:.72rem;line-height:1}
.solutions-choice-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.solutions-choice-group{border:1px solid #dce3e8;background:#fff;border-radius:6px;overflow:hidden}
.solutions-choice-group h3{margin:0;padding:17px 18px;border-bottom:1px solid #dce3e8;background:#f8fafb;color:var(--ink);font-size:1.06rem;line-height:1.24;letter-spacing:0}
.solutions-choice-list{display:grid;grid-template-columns:repeat(2,1fr)}
.solutions-choice-item{display:grid;grid-template-rows:auto auto 1fr;gap:6px;min-height:172px;padding:16px;border-right:1px solid #e5eaee;border-bottom:1px solid #e5eaee;color:var(--ink)}
.solutions-choice-item:nth-child(2n){border-right:0}
.solutions-choice-item:nth-last-child(-n+2){border-bottom:0}
.solutions-choice-item:hover{background:#fbfcfd;color:var(--red);text-decoration:none}
.solutions-choice-item strong{font-size:.9rem;line-height:1.28;color:inherit}
.solutions-choice-item span{display:inline-flex;width:max-content;max-width:100%;border:1px solid #dce3e8;background:#eef3f5;color:var(--blue);border-radius:4px;padding:5px 8px;font-size:.72rem;font-weight:800;line-height:1.18}
.solutions-choice-item p{margin:0;color:var(--muted);font-size:.8rem;line-height:1.5}
.related-solution-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.related-solution-card{display:flex;flex-direction:column;gap:7px;border:1px solid #dce3e8;background:#f8fafb;border-radius:5px;padding:15px;color:var(--ink)}
.related-solution-card:hover{border-color:rgba(200,16,46,.45);background:#fff;color:var(--red);text-decoration:none}
.related-solution-card strong{font-size:.92rem;line-height:1.3}
.related-solution-card span{font-size:.78rem;line-height:1.46;color:var(--muted)!important;text-transform:none!important;font-weight:400!important;margin:0!important}
.home-solution-brief{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:18px;align-items:stretch}
.home-solution-main,.home-solution-side{border:1px solid #dce3e8;border-radius:6px;background:#fff;padding:24px}
.home-solution-main{display:flex;flex-direction:column;gap:14px}
.home-solution-main>span{display:inline-flex;width:max-content;max-width:100%;min-height:30px;border-radius:4px;background:#f7e8eb;color:var(--red);font-size:.74rem;font-weight:800;letter-spacing:0;padding:6px 9px;align-items:center}
.home-solution-main h3{max-width:780px;color:var(--ink);font-size:clamp(1.32rem,2.2vw,2rem);line-height:1.18;letter-spacing:0;margin:0}
.home-solution-main p{max-width:820px;color:var(--muted);font-size:.95rem;line-height:1.66;margin:0}
.home-solution-flow{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:8px;margin:4px 0 2px}
.home-solution-flow span{display:flex;align-items:center;justify-content:center;min-height:42px;border:1px solid #dce3e8;background:#f8fafb;color:var(--steel);border-radius:4px;font-size:.78rem;font-weight:800;text-align:center;line-height:1.2;padding:7px 8px}
.home-solution-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:auto}
.home-solution-side{background:#1f2b34;border-color:#314552;color:#fff}
.home-solution-side strong{display:block;color:#fff;font-size:1rem;line-height:1.3;margin-bottom:10px}
.home-solution-side ul{margin:0 0 14px 18px;color:rgba(255,255,255,.76);font-size:.84rem;line-height:1.55}
.home-solution-side li{margin:6px 0}
.home-solution-side p{margin:0;color:rgba(255,255,255,.62);font-size:.82rem;line-height:1.55}
.washed-focus-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;align-items:stretch}
.washed-focus-card{background:#fff;border:1px solid #dce3e8;border-radius:6px;padding:18px;display:flex;flex-direction:column;min-height:278px}
.washed-focus-support{background:#1f2b34;border-color:#314552;color:#fff}
.washed-focus-card span{display:inline-flex;align-items:center;justify-content:center;width:36px;height:34px;border-radius:4px;background:#eef3f5;color:var(--blue);font-weight:800;font-size:.78rem;margin-bottom:16px}
.washed-focus-support span{background:rgba(255,255,255,.12);color:#f3c0c9}
.washed-focus-card h3{font-size:1.05rem;line-height:1.24;margin-bottom:10px;color:var(--ink);letter-spacing:0}
.washed-focus-support h3{color:#fff}
.washed-focus-card p{color:var(--muted);font-size:.84rem;line-height:1.56;margin-bottom:14px}
.washed-focus-support p{color:rgba(255,255,255,.72)}
.washed-focus-card ul{margin:0 0 0 17px;color:var(--muted);font-size:.78rem;line-height:1.46}
.washed-focus-support ul{color:rgba(255,255,255,.68)}
.washed-focus-card li{margin:5px 0}
.washed-focus-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:18px}
.cd-section{background:#fff}
.cd-layout{display:grid;grid-template-columns:340px 1fr;gap:22px;align-items:stretch}
.cd-main{border:1px solid #dce4e8;border-radius:6px;background:linear-gradient(145deg,#1f2b34,#2f4854);color:#fff;padding:26px;display:flex;flex-direction:column;min-height:100%}
.cd-main span{display:inline-flex;align-items:center;justify-content:center;width:54px;height:32px;border-radius:4px;background:rgba(255,255,255,.12);color:#f3c0c9;text-transform:uppercase;font-size:.72rem;font-weight:800;margin-bottom:18px}
.cd-main h3{font-size:1.45rem;line-height:1.18;margin-bottom:12px;letter-spacing:0}
.cd-main p{color:rgba(255,255,255,.74);font-size:.92rem;line-height:1.65;margin-bottom:22px}
.cd-main a{margin-top:auto;color:#fff;font-weight:800;font-size:.86rem}
.cd-equipment-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.cd-equipment-grid article{border:1px solid var(--line);border-radius:6px;background:#fff;padding:18px;min-height:168px}
.cd-equipment-grid span{display:inline-flex;align-items:center;justify-content:center;width:32px;height:32px;border-radius:4px;background:#eef3f5;color:var(--blue);font-weight:800;font-size:.78rem;margin-bottom:12px}
.cd-equipment-grid h3{font-size:.98rem;line-height:1.25;margin-bottom:8px;color:var(--ink)}
.cd-equipment-grid p{font-size:.83rem;color:var(--muted);line-height:1.55}
.washed-line-layout{display:grid;grid-template-columns:360px minmax(0,1fr);gap:20px;align-items:start}
.washed-line-main{grid-row:span 2;border:1px solid #dce4e8;border-radius:6px;background:linear-gradient(145deg,#1f2b34,#2f4854);color:#fff;padding:28px;display:flex;flex-direction:column;min-height:100%}
.washed-line-main span{display:inline-flex;align-items:center;justify-content:center;width:88px;height:32px;border-radius:4px;background:rgba(255,255,255,.12);color:#f3c0c9;text-transform:uppercase;font-size:.72rem;font-weight:800;margin-bottom:18px}
.washed-line-main h3{font-size:1.5rem;line-height:1.18;margin-bottom:12px;letter-spacing:0}
.washed-line-main p{color:rgba(255,255,255,.74);font-size:.94rem;line-height:1.66;margin-bottom:22px}
.washed-line-main a{margin-top:auto;color:#fff;font-weight:800;font-size:.86rem}
.washed-process{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
.washed-process article{display:grid;grid-template-columns:42px 1fr;gap:12px;align-items:start;border:1px solid var(--line);border-radius:6px;background:#fff;padding:16px;min-height:126px}
.washed-process span{display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:4px;background:#eef3f5;color:var(--blue);font-weight:800;font-size:.78rem}
.washed-process h3{font-size:.98rem;line-height:1.25;margin-bottom:6px;color:var(--ink)}
.washed-process p{font-size:.82rem;color:var(--muted);line-height:1.5}
.washed-equipment-strip{display:grid;grid-template-columns:repeat(6,1fr);gap:8px;margin-top:12px}
.washed-equipment-strip a{display:flex;align-items:center;justify-content:center;min-height:52px;border:1px solid #dce3e8;background:#f8fafb;border-radius:4px;text-align:center;color:var(--steel);font-size:.78rem;font-weight:800;line-height:1.25;padding:8px}
.washed-equipment-strip a:hover{border-color:var(--red);background:#fff;color:var(--red);text-decoration:none}
.parts-section{background:var(--slate-soft)}
.parts-guide{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:-8px 0 24px}
.parts-guide article{border:1px solid var(--slate-line);background:#fff;border-radius:6px;padding:16px;display:grid;grid-template-columns:38px 1fr;column-gap:12px;align-items:start}
.parts-guide span{grid-row:1 / span 2;display:inline-flex;align-items:center;justify-content:center;width:34px;height:34px;border-radius:4px;background:var(--slate-tint);color:var(--slate-ink);font-weight:800;font-size:.78rem}
.parts-guide strong{display:block;color:var(--ink);font-size:.9rem;line-height:1.25;margin-bottom:4px}
.parts-guide p{color:var(--muted);font-size:.8rem;line-height:1.45}
.parts-source-note{display:grid;grid-template-columns:180px 1fr;gap:14px;align-items:start;border:1px solid var(--slate-line);background:#f8fbfc;border-radius:6px;padding:14px 16px;margin:0 0 22px}
.parts-source-note strong{color:var(--ink);font-size:.9rem;line-height:1.3}
.parts-source-note p{color:var(--muted);font-size:.84rem;line-height:1.55}
.parts-catalog-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;align-items:start}
.parts-category-card{background:#fff;border:1px solid var(--slate-line);border-radius:6px;overflow:hidden}
.parts-category-head{display:grid;grid-template-columns:44px 1fr;gap:14px;align-items:start;padding:18px;border-bottom:1px solid var(--slate-line);background:linear-gradient(180deg,#fff,#f7fafb)}
.parts-category-head>span{display:inline-flex;align-items:center;justify-content:center;width:38px;height:38px;border-radius:4px;background:var(--slate-tint);color:var(--slate-ink);font-weight:800;font-size:.82rem}
.parts-category-head h3{font-size:1.02rem;line-height:1.28;margin-bottom:5px;color:var(--ink)}
.parts-category-head p{font-size:.84rem;color:var(--muted);line-height:1.55}
.parts-item-list{list-style:none;display:grid;grid-template-columns:repeat(2,1fr);gap:0;background:#fff;border-top:1px solid var(--slate-line)}
.parts-item-list li{background:#fff;border-bottom:1px solid var(--slate-line)}
.parts-item-list li:nth-child(odd){border-right:1px solid var(--slate-line)}
.parts-item-list a{display:grid;grid-template-columns:54px 32px 1fr;column-gap:10px;align-items:start;min-height:84px;padding:12px;color:var(--ink)}
.parts-item-list a:hover{background:#f4f8fa;color:var(--red)}
.parts-item-list picture{grid-row:1 / span 4;width:54px;height:54px}
.parts-item-thumb{width:54px;height:54px;object-fit:contain;background:#f8fafb;border:1px solid var(--slate-line);border-radius:4px;padding:4px}
.parts-item-thumb-empty{display:inline-flex;align-items:center;justify-content:center;text-align:center;color:var(--muted);font-size:.66rem;line-height:1.2}
.parts-item-no{grid-row:1 / span 3;display:inline-flex;align-items:center;justify-content:center;width:28px;height:28px;border-radius:3px;background:#f7f8f9;color:var(--muted);font-size:.72rem;font-weight:800}
.parts-item-name{font-size:.86rem;font-weight:800;line-height:1.25}
.parts-item-zh{font-size:.76rem;color:var(--muted);line-height:1.25;margin-top:3px}
.parts-item-fit{font-size:.7rem;color:var(--ink);line-height:1.32;margin-top:6px;font-weight:800}
.parts-item-alias{font-size:.7rem;color:var(--slate-ink);line-height:1.28;margin-top:5px}
.parts-drawing-card{display:flex;flex-direction:column;min-height:180px}
.parts-drawing-link{display:inline-flex;margin:18px;color:var(--slate-ink);font-size:.86rem;font-weight:800}
.parts-page-hero{background:var(--slate-soft);border-bottom:1px solid var(--slate-line);padding:58px 0 46px}
.page-kicker{display:block;color:var(--red);font-size:.76rem;text-transform:uppercase;font-weight:800;margin-bottom:8px}
.parts-page-hero h1{font-size:clamp(2rem,4vw,3.25rem);line-height:1.08;letter-spacing:0;margin-bottom:14px;color:var(--ink)}
.parts-page-hero p{max-width:780px;color:var(--muted);font-size:1rem;line-height:1.7}
.parts-page-summary{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}
.parts-page-summary span{border:1px solid var(--slate-line);background:#fff;border-radius:4px;padding:8px 11px;color:var(--slate-ink);font-size:.82rem;font-weight:800}
.parts-hero-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px}
.parts-page-section{background:#fff}
.parts-procurement-panel{display:grid;grid-template-columns:minmax(0,1.45fr) minmax(260px,.7fr);gap:18px;align-items:stretch;margin-bottom:16px}
.parts-procurement-panel>div{border:1px solid var(--slate-line);border-radius:6px;background:#fff;padding:22px}
.parts-procurement-checklist{background:#f7f9fa!important}
.parts-procurement-checklist strong{display:block;color:var(--ink);font-size:.95rem;margin-bottom:10px}
.parts-procurement-checklist ul{margin:0 0 0 18px;color:var(--muted);font-size:.84rem;line-height:1.5}
.parts-procurement-checklist li{margin:5px 0}
.parts-priority-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:18px}
.parts-priority-grid a{display:flex;flex-direction:column;min-height:124px;border:1px solid var(--slate-line);background:#f7f9fa;border-radius:6px;padding:16px;color:var(--ink)}
.parts-priority-grid a:hover{background:#fff3f5;border-color:rgba(200,16,46,.42);color:var(--red);text-decoration:none}
.parts-priority-grid strong{font-size:.94rem;line-height:1.28;margin-bottom:8px}
.parts-priority-grid span{color:var(--muted);font-size:.78rem;line-height:1.42}
.parts-rule-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-bottom:28px}
.parts-rule-grid article{border:1px solid var(--slate-line);background:#f8fbfc;border-radius:6px;padding:16px}
.parts-rule-grid strong{display:block;color:var(--ink);font-size:.86rem;line-height:1.52}
.parts-page-grid{display:grid;gap:22px}
.parts-page-category{border:1px solid var(--slate-line);border-radius:6px;background:#fff;overflow:hidden}
.parts-page-category .parts-category-head h2{font-size:1.08rem;line-height:1.25;margin:0 0 5px;color:var(--ink)}
.parts-page-list{display:grid;grid-template-columns:repeat(3,1fr);gap:0;background:#fff;border-top:1px solid var(--slate-line)}
.parts-page-item{display:grid;grid-template-columns:108px 1fr;align-items:start;min-height:158px;background:#fff;color:var(--ink);padding:0;border-right:1px solid var(--slate-line);border-bottom:1px solid var(--slate-line)}
.parts-page-item:nth-child(3n){border-right:0}
.parts-page-item:hover{background:#f4f8fa;color:var(--red)}
.parts-page-item picture{width:108px;height:158px;min-height:158px;border-right:1px solid var(--slate-line);background:#f8fafb}
.parts-page-thumb{width:108px;height:158px;min-height:158px;object-fit:contain;background:#f8fafb;padding:10px}
.parts-page-thumb-empty{display:flex;align-items:center;justify-content:center;text-align:center;color:var(--muted);font-size:.68rem;line-height:1.25;background:repeating-linear-gradient(135deg,#f8fafb,#f8fafb 9px,#eef3f5 9px,#eef3f5 18px)}
.parts-page-item-copy{display:grid;grid-template-columns:34px 1fr;column-gap:10px;align-items:start;padding:14px}
.parts-page-item-no{grid-row:1 / span 3;display:inline-flex;align-items:center;justify-content:center;width:30px;height:30px;border-radius:3px;background:#f7f8f9;color:var(--muted);font-size:.72rem;font-weight:800}
.parts-page-item strong{font-size:.92rem;line-height:1.25;color:inherit}
.parts-page-item em{font-style:normal;font-size:.78rem;line-height:1.25;color:var(--muted);margin-top:3px}
.parts-page-item small{font-size:.7rem;line-height:1.32;color:var(--slate-ink);margin-top:6px}
.parts-page-fit{display:block;color:var(--ink)!important;font-weight:800}
.parts-page-item.featured{box-shadow:inset 4px 0 0 var(--slate-ink)}
.parts-internal-note{border:1px dashed var(--slate-line);background:#f8fbfc;border-radius:6px;margin-top:24px;padding:18px}
.parts-internal-note strong{display:block;color:var(--ink);margin-bottom:5px}
.parts-internal-note p,.parts-internal-note li{color:var(--muted);font-size:.86rem;line-height:1.58}
.parts-internal-note ul{margin:10px 0 0 18px}
.part-detail-hero{background:#f5f7f8;border-bottom:1px solid var(--line);padding:62px 0}
.part-detail-layout{display:grid;grid-template-columns:minmax(0,1fr) 360px;gap:42px;align-items:center}
.part-detail-layout h1{font-size:clamp(2rem,4vw,3.3rem);line-height:1.08;letter-spacing:0;margin-bottom:8px;color:var(--ink)}
.part-zh{color:var(--steel);font-size:1.08rem;font-weight:800;margin-bottom:16px}
.part-lede{max-width:720px;color:var(--muted);font-size:1rem;line-height:1.7;margin-bottom:22px}
.part-detail-panel{border:1px solid var(--slate-line);background:#f8fbfc;border-radius:6px;padding:22px}
.part-detail-image-panel{background:#fff}
.part-detail-panel picture{width:100%;margin-bottom:16px}
.part-detail-panel img{width:100%;aspect-ratio:4/3;object-fit:contain;background:#f8fafb;border:1px solid var(--slate-line);border-radius:4px;padding:10px}
.part-detail-image-placeholder{width:100%;aspect-ratio:4/3;display:flex;align-items:center;justify-content:center;text-align:center;background:repeating-linear-gradient(135deg,#f8fafb,#f8fafb 10px,#eef3f5 10px,#eef3f5 20px);border:1px solid var(--slate-line);border-radius:4px;color:var(--muted);font-size:.86rem;font-weight:800;margin-bottom:16px}
.part-detail-panel span{display:block;color:var(--slate-ink);font-size:.74rem;text-transform:uppercase;font-weight:800;margin-bottom:8px}
.part-detail-panel strong{display:block;color:var(--ink);font-size:1rem;margin-bottom:8px}
.part-detail-panel p{color:var(--muted);font-size:.88rem;line-height:1.62}
.part-detail-section{background:#fff}
.part-detail-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.part-mini-title{font-size:.78rem!important;color:var(--steel)!important;font-weight:800;margin:10px 0 4px!important}
.parts-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.parts-grid article{background:#fff;border:1px solid var(--slate-line);border-radius:6px;display:flex;flex-direction:column;min-height:264px;position:relative;overflow:hidden}
.parts-grid article::before{content:'';position:absolute;inset:0 0 auto 0;height:4px;background:linear-gradient(90deg,var(--slate-ink),#6e8f9b)}
.parts-body{padding:20px;display:flex;flex-direction:column;flex:1}
.parts-grid span{display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:4px;background:var(--slate-tint);color:var(--slate-ink);font-weight:800;font-size:.82rem;margin-bottom:14px}
.parts-grid h3{font-size:1.02rem;margin-bottom:8px;color:var(--ink)}
.parts-grid p{color:var(--muted);font-size:.88rem;line-height:1.62}
.parts-tags{display:flex;flex-wrap:wrap;gap:8px;margin:16px 0 18px;list-style:none}
.parts-tags li{border:1px solid var(--slate-line);background:#fff;color:var(--slate-ink);border-radius:3px;padding:5px 8px;font-size:.76rem;font-weight:700;line-height:1.2}
.parts-grid a{margin-top:auto;font-size:.84rem;font-weight:800;color:var(--slate-ink)}
.visual-section{background:#f4f6f7;color:var(--ink);padding:76px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.visual-layout{display:grid;grid-template-columns:minmax(260px,.46fr) minmax(0,1fr);gap:34px;align-items:start}
.visual-copy span{display:block;color:var(--red);font-size:.76rem;text-transform:uppercase;font-weight:800;margin-bottom:8px}
.visual-copy h2{max-width:520px;font-size:clamp(1.65rem,3vw,2.35rem);line-height:1.18;margin-bottom:12px;letter-spacing:0;color:var(--ink)}
.visual-copy p{max-width:540px;color:var(--muted);font-size:.96rem;line-height:1.68}
.visual-gallery{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.visual-card{margin:0;border:1px solid #dce3e8;border-radius:6px;background:#fff;overflow:hidden;box-shadow:0 10px 24px rgba(29,35,41,.06)}
.visual-card picture{width:100%;background:#eef3f5}
.visual-card img{width:100%;aspect-ratio:4/3;height:auto;object-fit:cover;background:#eef3f5}
.visual-card figcaption{display:grid;gap:4px;border-top:1px solid #e2e8ed;padding:14px 16px;background:#fff}
.visual-card figcaption strong{color:var(--ink);font-size:.95rem;line-height:1.25}
.visual-card figcaption span{color:var(--muted);font-size:.82rem;line-height:1.48}
.trust-proof-section{background:#fff}
.trust-proof-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:14px;align-items:stretch}
.trust-proof-card{border:1px solid #dce3e8;background:linear-gradient(180deg,#fff,#f8fafb);border-radius:6px;padding:20px;min-height:258px}
.trust-proof-card span{display:inline-flex;align-items:center;justify-content:center;width:34px;height:34px;border-radius:4px;background:#eef3f5;color:var(--blue);font-weight:800;font-size:.78rem;margin-bottom:14px}
.trust-proof-card h3{font-size:1rem;line-height:1.25;color:var(--ink);margin-bottom:9px}
.trust-proof-card p{color:var(--muted);font-size:.84rem;line-height:1.58;margin-bottom:12px}
.trust-proof-card em{display:block;border-top:1px solid #e3e9ed;padding-top:12px;color:var(--steel);font-size:.78rem;line-height:1.5;font-style:normal}
.trust-proof-note{margin-top:16px;border:1px solid #dce3e8;background:#f7f9fa;border-radius:6px;padding:18px 20px;display:grid;grid-template-columns:190px 1fr;gap:18px;align-items:start}
.trust-proof-note strong{color:var(--ink);font-size:.9rem}
.trust-proof-note p{color:var(--muted);font-size:.86rem;line-height:1.58;margin:0}
.markets-section{background:#26333d;color:#fff;padding:74px 0}
.markets-layout{display:grid;grid-template-columns:340px 1fr;gap:46px;align-items:start}
.markets-layout h2{font-size:2rem;line-height:1.18;margin-bottom:12px;letter-spacing:0}
.markets-layout p{color:rgba(255,255,255,.68)}
.market-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.market-grid article{border:1px solid rgba(255,255,255,.12);background:rgba(255,255,255,.06);border-radius:6px;padding:22px}
.market-grid h3{color:#fff}
.market-grid p{color:rgba(255,255,255,.66)}
.advantage-grid{grid-template-columns:repeat(4,1fr)}
.advantage-grid article{border-top:4px solid var(--red)}

.process-section{background:#fff}
.process-line{display:grid;grid-template-columns:repeat(5,1fr);gap:14px;position:relative}
.process-line article{border:1px solid var(--line);border-radius:6px;padding:20px;background:#fff}
.faq-section{background:var(--soft)}
.faq-list{display:grid;gap:12px}
.faq-list details{background:#fff;border:1px solid var(--line);border-radius:6px;padding:0 20px}
.faq-list summary{cursor:pointer;font-weight:800;color:var(--ink);padding:18px 0}
.faq-list p{border-top:1px solid var(--line);padding:16px 0 18px;color:var(--muted);font-size:.92rem}

.about-section{padding:78px 0;background:#fff}
.about-layout{display:grid;grid-template-columns:1fr 420px;gap:44px;align-items:start}
.about-layout h2,.inquiry-layout h2{font-size:2.2rem;line-height:1.16;margin-bottom:16px;letter-spacing:0}
.about-layout p{color:var(--muted);margin-bottom:14px}
.about-panel{border:1px solid var(--line);border-radius:6px;padding:24px;background:var(--soft)}
.about-panel h3{margin-bottom:12px}
.about-panel ul{margin-left:18px;color:var(--muted);font-size:.9rem}
.about-panel li{margin:8px 0}

.inquiry-section{padding:78px 0;background:linear-gradient(135deg,#1d2329 0%,#34414a 100%);color:#fff}
.inquiry-layout{display:grid;grid-template-columns:420px 1fr;gap:54px;align-items:start}
.inquiry-layout p{color:rgba(255,255,255,.72)}
.contact-box{margin-top:24px;border:1px solid rgba(255,255,255,.16);border-radius:6px;padding:18px;background:rgba(255,255,255,.07)}
.contact-box span{display:block;color:rgba(255,255,255,.58);font-size:.78rem;text-transform:uppercase;font-weight:800;margin-bottom:4px}
.contact-box a{color:#fff;font-weight:800}
.contact-wechat-qr{width:168px;height:168px;object-fit:contain;border:1px solid var(--line);border-radius:6px;background:#fff;padding:8px;margin:12px 0 4px}
.inquiry-form{background:#fff;color:var(--ink);border-radius:6px;padding:26px;border:1px solid rgba(255,255,255,.1)}
.inquiry-form label{display:block;font-size:.84rem;font-weight:800;margin:14px 0 6px}
.inquiry-form label:first-child{margin-top:0}
.inquiry-form input,.inquiry-form select,.inquiry-form textarea{width:100%;border:1px solid #d8dde1;border-radius:4px;padding:12px 12px;font:inherit;font-size:.9rem;color:var(--ink);background:#fff}
.inquiry-form input:focus,.inquiry-form select:focus,.inquiry-form textarea:focus{outline:none;border-color:var(--red);box-shadow:0 0 0 3px rgba(200,16,46,.12)}
.inquiry-field-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px 14px;margin-top:14px}
.inquiry-field{min-width:0}
.interest-hint{border:1px solid var(--slate-line);background:#f4f8fa;border-radius:4px;padding:13px 14px;margin:12px 0 4px;color:var(--slate-ink)}
.interest-hint strong{display:block;font-size:.82rem;margin-bottom:5px;color:var(--slate-ink)}
.interest-hint p{font-size:.8rem;line-height:1.5;color:var(--slate-ink)!important}
.interest-hint ul{margin:8px 0 0 17px;color:var(--slate-ink);font-size:.8rem;line-height:1.48}
.interest-hint li{margin:3px 0}
.inquiry-form textarea{min-height:112px;resize:vertical}
.inquiry-form button{width:100%;margin-top:18px}
.inquiry-form button:disabled{cursor:not-allowed;opacity:.72}
.required-mark{color:var(--red);font-weight:900}
.hp-field{position:absolute!important;left:-10000px!important;width:1px!important;height:1px!important;overflow:hidden!important}
.form-status{display:none;margin-top:14px;border-radius:4px;padding:11px 12px;font-size:.83rem;line-height:1.45}
.form-status.is-loading,.form-status.is-success,.form-status.is-error{display:block}
.form-status.is-loading{border:1px solid #d8dde1;background:#f8fafb;color:var(--slate-ink)}
.form-status.is-success{border:1px solid #badfc8;background:#edf8f1;color:#176436}
.form-status.is-error{border:1px solid #f0b7bd;background:#fff1f2;color:#8b1424}
.form-status a{font-weight:900;text-decoration:underline;color:inherit}
.form-note{font-size:.78rem;color:#77838d!important;margin-top:10px}

.product-detail-hero{background:#f5f7f8;padding:64px 0;border-bottom:1px solid var(--line)}
.product-detail-layout{display:grid;grid-template-columns:minmax(0,1fr) 420px;gap:46px;align-items:center}
.product-detail-copy h1{font-size:clamp(2rem,4vw,3.3rem);line-height:1.08;letter-spacing:0;margin-bottom:16px;color:var(--ink)}
.detail-back{display:inline-flex;margin-bottom:18px;color:var(--steel);font-size:.84rem;font-weight:800}
.detail-back:hover{color:var(--red)}
.product-detail-lede{max-width:720px;color:var(--muted);font-size:1rem;margin-bottom:20px}
.detail-status{border:1px solid #d8dde1;background:#fff;border-radius:6px;padding:16px 18px;margin:22px 0;max-width:680px}
.detail-status strong{display:block;color:var(--ink);font-size:.86rem;margin-bottom:5px}
.detail-status em{display:block;color:var(--muted);font-size:.86rem;line-height:1.55;font-style:normal;margin-top:10px}
.technical-confirmation-note{border-left:3px solid var(--red);background:#f8fafb;color:#61717c!important;font-size:.84rem!important;line-height:1.58!important;padding:10px 12px;margin:12px 0 0!important}
.model-group-list{display:grid;gap:12px;margin-top:10px}
.model-group{border:1px solid #e5eaee;border-radius:5px;background:#fbfcfd;padding:10px}
.model-group-title{display:block!important;color:var(--steel)!important;font-size:.78rem!important;text-transform:none!important;font-weight:800!important;margin-bottom:8px!important}
.model-chip-list{display:flex;flex-wrap:wrap;gap:8px;margin:10px 0 4px}
.model-chip-list a,.series-model-list a{display:inline-flex;align-items:center;min-height:30px;border:1px solid #d9e1e6;border-radius:4px;background:#f8fafb;color:var(--ink);font-size:.82rem;font-weight:800;line-height:1.2;padding:6px 9px;white-space:nowrap;transition:background .16s,border-color .16s,color .16s}
.model-chip-list a:hover,.series-model-list a:hover{background:#fff3f5;border-color:rgba(200,16,46,.42);color:var(--red)}
.detail-actions{display:flex;gap:12px;flex-wrap:wrap}
.btn-light{background:#fff;border-color:#d8dde1;color:var(--steel)}
.btn-light:hover{background:#f7f9fa;border-color:var(--red);color:var(--red)}
.product-detail-media{border:1px solid var(--line);border-radius:6px;background:#fff;padding:16px}
.product-detail-media picture{width:100%}
.product-detail-media img{width:100%;aspect-ratio:4/3;height:auto;object-fit:contain;background:#f8fafb}
.product-detail-placeholder{min-height:320px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;background:#f8fafb;color:var(--steel)}
.product-detail-placeholder strong{font-size:1.1rem;margin-bottom:8px;color:var(--ink)}
.product-detail-placeholder p{max-width:300px;color:var(--muted);font-size:.88rem;line-height:1.55}
.product-selection-board{margin-top:32px}
.selection-board-heading{max-width:900px;margin-bottom:16px}
.selection-board-heading span{display:block;color:var(--red);font-size:.74rem;text-transform:uppercase;font-weight:800;margin-bottom:7px}
.selection-board-heading h2{font-size:clamp(1.35rem,2.2vw,1.9rem);line-height:1.2;color:var(--ink);letter-spacing:0;margin-bottom:8px}
.selection-board-heading p{color:var(--muted);font-size:.9rem;line-height:1.62;margin:0}
.selection-board-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;align-items:stretch}
.selection-card{border:1px solid #d8dde1;background:#fff;border-radius:6px;padding:18px;min-height:262px;display:flex;flex-direction:column;min-width:0}
.selection-card>span{display:inline-flex;align-items:center;justify-content:center;width:34px;height:34px;border-radius:4px;background:#eef3f5;color:var(--blue);font-weight:800;font-size:.76rem;margin-bottom:14px}
.selection-card h3{font-size:1.03rem;line-height:1.26;color:var(--ink);letter-spacing:0;margin-bottom:10px}
.selection-card p,.selection-card li,.selection-card em{color:var(--muted);font-size:.82rem;line-height:1.52}
.selection-card p{margin:0 0 10px}
.selection-card em{display:block;font-style:normal;margin-top:10px}
.selection-card ul{margin:0 0 0 17px}
.selection-card li{margin:4px 0}
.selection-mini-groups{display:grid;gap:12px}
.selection-mini-groups strong{display:block;color:var(--ink);font-size:.84rem;line-height:1.3;margin-bottom:6px}
.selection-chip-list{display:flex;flex-wrap:wrap;gap:7px;margin-top:8px}
.selection-chip-list a,.selection-chip-list span{display:inline-flex;align-items:center;min-height:28px;border:1px solid #d9e1e6;border-radius:4px;background:#f8fafb;color:var(--ink);font-size:.76rem;font-weight:800;line-height:1.18;padding:5px 8px}
.selection-chip-list a:hover{background:#fff3f5;border-color:rgba(200,16,46,.42);color:var(--red);text-decoration:none}
.selection-inline-link{display:inline-flex;margin-top:auto;font-size:.8rem;font-weight:800}
.selection-missing{border:1px dashed #d7dde2;background:#f8fafb;border-radius:4px;padding:11px 12px;color:#71808b!important}
.selection-card-quote{background:#1f2b34;border-color:#314552;color:#fff}
.selection-card-quote>span{background:rgba(255,255,255,.12);color:#f3c0c9}
.selection-card-quote h3{color:#fff}
.selection-card-quote p,.selection-card-quote li{color:rgba(255,255,255,.72)}
.selection-card-quote a{display:inline-flex;margin-top:auto;color:#fff;font-weight:800;font-size:.82rem}
.product-detail-section{background:#fff}
.detail-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.detail-card{border:1px solid var(--line);border-radius:6px;background:#fff;padding:24px;min-width:0}
.detail-card-wide{grid-column:1 / -1}
.detail-overview-card{border-left:4px solid var(--red)}
.detail-card span{display:block;color:var(--red);font-size:.74rem;text-transform:uppercase;font-weight:800;margin-bottom:8px}
.detail-card h2{font-size:1.18rem;line-height:1.28;margin-bottom:10px;color:var(--ink);letter-spacing:0}
.detail-card p,.detail-card li{color:var(--muted);font-size:.9rem;line-height:1.65}
.detail-list{margin-left:18px}
.detail-list li{margin:5px 0}
.detail-list-columns{columns:2;column-gap:34px}
.detail-list-columns li{break-inside:avoid}
.process-flow-list{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.process-flow-step{border:1px solid #e5eaee;background:#fbfcfd;border-radius:5px;padding:14px;position:relative}
.process-flow-step strong{display:block;color:var(--ink);font-size:.9rem;line-height:1.28;margin-bottom:6px}
.process-flow-step p{color:var(--muted);font-size:.84rem;line-height:1.56;margin:0}
.detail-note{max-width:900px;margin-bottom:14px}
.detail-spec-table{border:1px solid #e5eaee;border-radius:6px;overflow:hidden;display:grid;grid-template-columns:repeat(2,1fr);background:#fff}
.detail-spec-table div{display:grid;grid-template-columns:minmax(130px,.8fr) 1fr;border-bottom:1px solid #e5eaee;border-right:1px solid #e5eaee;min-height:48px}
.detail-spec-table div:nth-child(2n){border-right:0}
.detail-spec-table div:nth-last-child(-n+2){border-bottom:0}
.detail-spec-table strong{display:flex;align-items:center;background:#f6f8fa;color:var(--ink);font-size:.82rem;line-height:1.35;padding:10px 12px;border-right:1px solid #e5eaee}
.detail-spec-table span{display:flex;align-items:center;color:var(--muted);font-size:.86rem;line-height:1.45;padding:10px 12px}
.detail-table-wrap{overflow-x:auto;border:1px solid #e5eaee;border-radius:6px;background:#fff;max-width:100%;min-width:0}
.detail-comparison-table{width:100%;min-width:980px;border-collapse:collapse}
.detail-comparison-table th,.detail-comparison-table td{border:0;border-right:1px solid #e5eaee;border-bottom:1px solid #e5eaee;padding:11px 12px;text-align:left;vertical-align:top;font-size:.84rem;line-height:1.45}
.detail-comparison-table tr>*:last-child{border-right:0}
.detail-comparison-table tbody tr:last-child>*{border-bottom:0}
.detail-comparison-table thead th{background:#f6f8fa;color:var(--ink);font-weight:800}
.detail-comparison-table tbody th{background:#fbfcfd;color:var(--ink);font-weight:800;width:190px}
.detail-comparison-table td{color:var(--muted)}
.detail-total{margin:10px 0 0!important;color:var(--ink)!important;font-weight:800!important}
.series-overview-grid,.detail-parts-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.series-overview-item{border:1px solid #e5eaee;background:#fbfcfd;border-radius:5px;padding:14px;display:flex;flex-direction:column;gap:8px}
.detail-parts-item{border:1px solid #e5eaee;background:#fbfcfd;border-radius:5px;padding:14px}
.series-overview-media{border:1px solid #e8edf1;background:#fff;border-radius:4px;overflow:hidden;margin-bottom:2px}
.series-overview-media picture{width:100%}
.series-overview-media img{width:100%;aspect-ratio:4/3;height:auto;object-fit:contain;background:#f8fafb;padding:8px}
.series-overview-item strong,.detail-parts-item strong{display:block;color:var(--ink);font-size:.92rem;line-height:1.28;margin-bottom:6px}
.series-overview-item p{margin:0;color:var(--muted);font-size:.86rem;line-height:1.58}
.series-model-list{display:flex;flex-wrap:wrap;gap:7px;margin-top:2px}
.series-link{display:inline-flex;margin-top:auto;font-size:.82rem;font-weight:800}
.detail-parts-item ul{margin:8px 0 0 18px}
.detail-inline-link{display:inline-flex;margin-top:18px;font-weight:800;font-size:.86rem}
.parts-procurement-spec{border-left:4px solid var(--slate-ink);background:#fbfcfd}
.parts-procurement-spec-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.parts-procurement-spec-grid>div{border:1px solid #e5eaee;background:#fff;border-radius:5px;padding:15px}
.parts-procurement-spec-grid strong{display:block;color:var(--ink);font-size:.9rem;line-height:1.3;margin-bottom:8px}
.parts-procurement-spec-grid ul{margin:0 0 0 18px}
.parts-procurement-spec-grid li{font-size:.84rem;line-height:1.5;margin:5px 0;color:var(--muted)}
.parts-procurement-spec-grid p{font-size:.86rem;line-height:1.58;margin:0;color:var(--muted)}
.parts-procurement-custom{grid-column:1 / -1;background:#f7f9fa!important}
.detail-faq-card{background:#fbfcfd}
.detail-faq-list{display:grid;gap:10px;margin-top:14px}
.detail-faq-list details{border:1px solid #e2e8ed;border-radius:6px;background:#fff;padding:13px 15px}
.detail-faq-list summary{cursor:pointer;color:var(--ink);font-size:.92rem;font-weight:800;line-height:1.35}
.detail-faq-list summary::marker{color:var(--red)}
.detail-faq-list p{margin:9px 0 0;color:var(--muted);font-size:.88rem;line-height:1.62}
.products-model-overview{margin-top:36px}
.products-model-overview h2{font-size:1.55rem;line-height:1.25;color:var(--ink);letter-spacing:0;margin-bottom:8px}
.products-model-overview>p{color:var(--muted);font-size:.92rem;line-height:1.65;max-width:840px;margin-bottom:18px}
.page .model-table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:6px;background:#fff}
.page .model-table{width:100%;border-collapse:collapse;min-width:760px;margin:0}
.page .model-table th,.page .model-table td{border:0;border-bottom:1px solid var(--line);padding:14px 16px;text-align:left;vertical-align:top}
.page .model-table th{background:#f6f8fa;color:var(--ink);font-size:.78rem;text-transform:uppercase;letter-spacing:0;font-weight:800}
.page .model-table td{color:var(--muted);font-size:.9rem;line-height:1.5}
.page .model-table td:first-child{width:28%;font-weight:800;color:var(--ink)}
.page .model-table td:first-child a{color:var(--ink)}
.page .model-table td:first-child a:hover{color:var(--red)}
.model-inline-list{display:flex;flex-wrap:wrap;gap:7px}
.model-inline-list a{display:inline-flex;align-items:center;min-height:28px;border:1px solid #d9e1e6;border-radius:4px;background:#f8fafb;color:var(--ink);font-size:.8rem;font-weight:800;line-height:1.2;padding:5px 8px;white-space:nowrap;transition:background .16s,border-color .16s,color .16s}
.model-inline-list a:hover{background:#fff3f5;border-color:rgba(200,16,46,.42);color:var(--red)}
.model-inline-list span{display:inline-flex;align-items:center;min-height:28px;border:1px solid #e2e7eb;border-radius:3px;background:#fff;color:var(--muted);font-size:.8rem;font-weight:700;line-height:1.2;padding:5px 8px;white-space:nowrap}
.model-table-groups{display:grid;gap:12px}
.model-table-group strong{display:block;color:var(--steel);font-size:.78rem;margin-bottom:7px}

.site-footer{background:#11171d;color:#a9b2ba;padding:54px 0 26px}
.footer-grid{display:grid;grid-template-columns:1.35fr 1fr 1fr 1.2fr;gap:34px;margin-bottom:34px}
.footer-grid-zh{grid-template-columns:1.25fr 1fr 1fr;align-items:start}
.footer-grid h4{color:#fff;margin-bottom:13px;font-size:.95rem}
.footer-grid p,.footer-grid a{font-size:.84rem;color:#a9b2ba;line-height:1.7}
.footer-grid a{display:block;margin:6px 0}
.footer-grid a:hover{color:#fff}
.footer-grid strong{color:#fff}
.footer-contact-panel{grid-column:1 / -1;border-top:1px solid rgba(255,255,255,.1);padding-top:26px;margin-top:4px}
.footer-contact-card{display:grid;grid-template-columns:minmax(0,1fr) 150px;gap:22px;align-items:center;border:1px solid rgba(255,255,255,.13);border-radius:6px;background:rgba(255,255,255,.045);padding:22px}
.footer-contact-main>strong{display:block;color:#fff;font-size:1.05rem;line-height:1.25;margin-bottom:7px}
.footer-contact-main>p{max-width:740px;margin:0 0 14px;color:#c7d0d7}
.footer-contact-methods{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin:14px 0 16px}
.footer-contact-methods a,.footer-contact-methods div{height:92px;border:1px solid rgba(255,255,255,.1);border-radius:5px;background:rgba(17,23,29,.72);padding:10px 12px;color:#fff!important;font-size:.88rem;font-weight:800;line-height:1.35;overflow-wrap:anywhere;display:flex;flex-direction:column;justify-content:center}
.footer-contact-methods span{display:block;color:#8f9ba5;font-size:.72rem;font-weight:800;margin-bottom:4px}
.footer-contact-link{display:inline-flex!important;align-items:center;justify-content:center;width:max-content;min-height:38px;border:1px solid rgba(255,255,255,.18);border-radius:4px;background:var(--red);padding:8px 13px;color:#fff!important;font-weight:800}
.footer-contact-link:hover{border-color:var(--red);background:var(--red-dark)}
.footer-qr-card{display:flex;flex-direction:column;align-items:center;gap:8px;justify-self:end}
.footer-qr-card span{color:#c7d0d7;font-size:.78rem}
.footer-wechat-qr{width:136px;height:136px;object-fit:contain;border:1px solid rgba(255,255,255,.16);border-radius:6px;background:#fff;padding:7px;margin:0}
.footer-bottom{border-top:1px solid rgba(255,255,255,.08);padding-top:18px;text-align:center;font-size:.78rem;color:#73808a}
.float-bar{position:fixed;right:0;top:50%;transform:translateY(-50%);z-index:60;display:flex;flex-direction:column;gap:1px}
.float-bar a{width:70px;min-height:62px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;background:var(--red);color:#fff;font-size:.68rem;font-weight:800;text-align:center}
.float-bar a:hover{background:var(--red-dark);color:#fff;text-decoration:none}
.float-bar .float-back{background:#4e5963}
.float-bar .f-icon{font-size:.72rem;letter-spacing:0}

.page{padding:44px 22px 70px;max-width:920px}
.page h1{font-size:2rem;margin-bottom:12px;border-bottom:2px solid var(--red);padding-bottom:12px}
.page h2{margin-top:2rem;font-size:1.35rem}
.page h3{margin-top:1.3rem;font-size:1.05rem}
.page p{margin:1rem 0;color:var(--muted)}
.page ul,.page ol{margin:1rem 0 1rem 1.4rem;color:var(--muted)}
.page li{margin:.42rem 0}
.page table{width:100%;border-collapse:collapse;margin:1.5rem 0;font-size:.9rem}
.page th,.page td{border:1px solid var(--line);padding:10px 12px;text-align:left}
.page th{background:var(--soft);color:var(--ink)}
.page-desc{color:var(--muted)}
.case-reference-figure{margin:24px 0 28px;border:1px solid var(--line);border-radius:6px;background:#fff;overflow:hidden}
.case-reference-figure img{display:block;width:100%;aspect-ratio:16/9;height:auto;object-fit:cover;background:#eef3f5}
.case-reference-figure figcaption{border-top:1px solid var(--line);padding:12px 15px;color:var(--steel);font-size:.84rem;line-height:1.58;background:#f7f9fa}

.factory-gallery-hero{background:#f5f7f8;border-bottom:1px solid var(--line);padding:62px 0}
.factory-gallery-hero-grid{display:grid;grid-template-columns:minmax(0,1fr) 440px;gap:46px;align-items:center}
.factory-gallery-copy span,.factory-boundary-panel span{display:block;color:var(--red);font-size:.74rem;text-transform:uppercase;font-weight:800;margin-bottom:9px}
.factory-gallery-copy h1{font-size:clamp(2rem,4vw,3.35rem);line-height:1.08;letter-spacing:0;color:var(--ink);margin-bottom:16px}
.factory-gallery-copy p{max-width:760px;color:var(--muted);font-size:1rem;line-height:1.68;margin:0}
.factory-gallery-status{margin-top:22px;border:1px solid #d8dde1;background:#fff;border-radius:6px;padding:15px 17px;color:var(--steel);font-size:.88rem;line-height:1.58;max-width:720px}
.factory-gallery-hero-media{border:1px solid var(--line);border-radius:6px;background:#fff;padding:12px}
.factory-gallery-hero-media picture{width:100%}
.factory-gallery-hero-media img{display:block;width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:4px;background:#eef3f5}
.factory-gallery-section{background:#fff}
.factory-gallery-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;align-items:stretch}
.factory-gallery-card{border:1px solid #dce3e8;background:#fff;border-radius:6px;overflow:hidden;display:flex;flex-direction:column;min-width:0}
.factory-gallery-card-media{background:#f3f6f8;border-bottom:1px solid #dce3e8}
.factory-gallery-card-media picture{width:100%}
.factory-gallery-card-media img{display:block;width:100%;aspect-ratio:4/3;height:auto;object-fit:cover}
.factory-gallery-placeholder{aspect-ratio:4/3;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:22px;background:repeating-linear-gradient(135deg,#f6f8fa,#f6f8fa 10px,#eef2f5 10px,#eef2f5 20px);color:var(--steel)}
.factory-gallery-placeholder strong{display:block;color:var(--ink);font-size:.98rem;margin-bottom:8px}
.factory-gallery-placeholder p{margin:0;color:var(--muted);font-size:.82rem;line-height:1.5;max-width:220px}
.factory-gallery-card-body{padding:20px;display:flex;flex-direction:column;gap:10px;flex:1}
.factory-gallery-card-body span{display:block;color:var(--red);font-size:.72rem;text-transform:uppercase;font-weight:800}
.factory-gallery-card-body h3{font-size:1.08rem;line-height:1.25;color:var(--ink);letter-spacing:0;margin:0}
.factory-gallery-card-body p,.factory-gallery-card-body li,.factory-gallery-card-body em{color:var(--muted);font-size:.84rem;line-height:1.58}
.factory-gallery-card-body p{margin:0}
.factory-gallery-card-body ul{margin:0 0 0 17px}
.factory-gallery-card-body li{margin:4px 0}
.factory-gallery-card-body em{display:block;margin-top:auto;border-top:1px solid #e3e9ed;padding-top:12px;color:var(--steel);font-style:normal}
.factory-boundary-section{background:#f7f9fa;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.factory-boundary-panel{display:grid;grid-template-columns:minmax(0,.75fr) minmax(0,1fr);gap:34px;align-items:start}
.factory-boundary-panel h2{font-size:clamp(1.35rem,2.2vw,2rem);line-height:1.2;color:var(--ink);letter-spacing:0;margin-bottom:10px}
.factory-boundary-panel p{color:var(--muted);font-size:.92rem;line-height:1.65;margin:0}
.factory-boundary-panel ul{display:grid;gap:10px;margin:0;padding:0;list-style:none}
.factory-boundary-panel li{border:1px solid #dce3e8;background:#fff;border-radius:5px;padding:13px 15px;color:var(--muted);font-size:.88rem;line-height:1.55}
.factory-gallery-note{padding-top:34px;padding-bottom:34px}

@media(max-width:1020px){
  .stats-grid,.solution-grid,.solution-priority-grid,.solutions-hub-grid,.solutions-choice-grid,.solutions-choice-rail,.related-solution-grid,.washed-focus-grid,.advantage-grid,.product-family-grid,.product-route-grid,.trust-proof-grid,.factory-gallery-grid{grid-template-columns:repeat(2,1fr)}
  .product-route-card.primary{grid-column:1 / -1}
  .solution-feature-dark{grid-column:1 / -1}
  .washed-focus-support{grid-column:1 / -1}
  .solution-secondary-grid{grid-template-columns:repeat(2,1fr)}
  .solutions-hub-group-head{grid-template-columns:1fr}
  .solutions-hub-card:nth-child(2n){border-right:0}
  .solutions-hub-card:nth-child(4n){border-right:0}
  .home-solution-brief{grid-template-columns:1fr}
  .home-solution-flow{grid-template-columns:repeat(3,minmax(0,1fr))}
  .cd-layout{grid-template-columns:1fr}
  .washed-line-layout{grid-template-columns:1fr}
  .cd-equipment-grid{grid-template-columns:repeat(2,1fr)}
  .washed-process{grid-template-columns:repeat(2,1fr)}
  .washed-equipment-strip{grid-template-columns:repeat(3,1fr)}
  .parts-guide,.parts-grid,.parts-catalog-grid,.parts-rule-grid,.parts-page-list,.parts-priority-grid{grid-template-columns:repeat(2,1fr)}
  .parts-procurement-panel{grid-template-columns:1fr}
  .parts-page-item:nth-child(3n){border-right:1px solid var(--slate-line)}
  .parts-page-item:nth-child(2n){border-right:0}
  .parts-source-note{grid-template-columns:1fr}
  .parts-item-list{grid-template-columns:1fr}
  .parts-item-list li:nth-child(odd){border-right:0}
  .product-grid{grid-template-columns:repeat(2,1fr)}
  .product-detail-layout{grid-template-columns:1fr}
  .factory-gallery-hero-grid,.factory-boundary-panel{grid-template-columns:1fr}
  .selection-board-grid{grid-template-columns:repeat(2,1fr)}
  .part-detail-layout{grid-template-columns:1fr}
  .process-flow-list{grid-template-columns:repeat(2,1fr)}
.product-detail-media img{height:260px}
  .visual-layout{grid-template-columns:1fr}
  .markets-layout,.about-layout,.inquiry-layout{grid-template-columns:1fr}
  .process-line{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:repeat(2,1fr)}
  .footer-grid-zh{grid-template-columns:repeat(2,1fr)}
  .footer-contact-card{grid-template-columns:1fr}
  .footer-contact-methods{grid-template-columns:repeat(2,minmax(0,1fr))}
  .footer-qr-card{justify-self:start;align-items:flex-start}
}
@media(max-width:760px){
  .section,.stats-band,.visual-section,.markets-section,.about-section,.inquiry-section{scroll-margin-top:166px}
  .top-bar{display:none}
  .site-header .container{height:auto;min-height:68px;align-items:flex-start;flex-direction:column;padding-top:12px;padding-bottom:12px}
  .site-header nav{width:100%;overflow-x:auto;padding-bottom:2px}
  .site-header nav a{white-space:nowrap;padding:8px 10px}
  .site-header nav a::after{display:none}
  .lang-switch{margin-left:0}
  .lang-switch a{min-height:30px;padding:6px 10px}
  .site-search{width:100%}
  .site-search-toggle{width:100%;justify-content:center}
  .site-search-panel{left:0;right:auto;width:100%;top:calc(100% + 8px)}
  .site-search-result{grid-template-columns:1fr}
  .site-search-type{grid-row:auto;width:max-content}
  .site-search-result em{grid-column:auto}
  .site-search-result small{justify-self:start}
  .hero{min-height:650px;background-position:64% center}
  .hero-inner{padding-top:78px;padding-bottom:64px}
  .hero-actions{flex-direction:column;align-items:stretch;max-width:280px}
  .product-card img{aspect-ratio:4/3;height:auto}
  .visual-section{padding:56px 0}
  .visual-gallery{grid-template-columns:1fr}
  .stats-grid,.trust-grid,.solution-grid,.solution-priority-grid,.solution-secondary-grid,.solutions-hub-grid,.solutions-choice-grid,.solutions-choice-rail,.solutions-choice-list,.related-solution-grid,.washed-focus-grid,.advantage-grid,.product-family-grid,.product-route-grid,.product-grid,.cd-equipment-grid,.washed-process,.washed-equipment-strip,.parts-guide,.parts-grid,.parts-catalog-grid,.parts-rule-grid,.parts-priority-grid,.parts-page-list,.market-grid,.process-line,.footer-grid,.trust-proof-grid,.trust-proof-note,.factory-gallery-grid,.home-solution-flow{grid-template-columns:1fr}
  .product-route-card.primary{grid-column:auto}
  .product-route-card{min-height:auto}
  .product-quote-strip{align-items:stretch;flex-direction:column}
  .product-quote-strip .btn{width:100%;white-space:normal}
  .inquiry-field-grid{grid-template-columns:1fr}
  .solution-feature,.solution-secondary-grid a{min-height:auto}
  .solutions-hub-card,.solutions-hub-card:nth-child(2n),.solutions-hub-card:nth-child(4n){border-right:0;border-bottom:1px solid #dce3e8;min-height:auto}
  .solutions-hub-card:last-child{border-bottom:0}
  .solutions-choice-item,.solutions-choice-item:nth-child(2n),.solutions-choice-item:nth-last-child(-n+2){border-right:0;border-bottom:1px solid #e5eaee;min-height:auto}
  .solutions-choice-item:last-child{border-bottom:0}
  .solution-feature-dark{grid-column:auto}
  .washed-focus-card{min-height:auto}
  .washed-focus-support{grid-column:auto}
  .washed-focus-actions .btn{width:100%;white-space:normal}
  .washed-process article{grid-template-columns:38px 1fr;min-height:auto}
  .parts-page-item,.parts-page-item:nth-child(2n),.parts-page-item:nth-child(3n){border-right:0}
  .detail-grid{grid-template-columns:1fr}
  .part-detail-grid{grid-template-columns:1fr}
  .detail-list-columns{columns:1}
  .process-flow-list{grid-template-columns:1fr}
  .detail-spec-table{grid-template-columns:1fr}
  .detail-spec-table div,.detail-spec-table div:nth-child(2n),.detail-spec-table div:nth-last-child(-n+2){border-right:0;border-bottom:1px solid #e5eaee}
  .detail-spec-table div:last-child{border-bottom:0}
  .page table:not(.model-table){display:block;max-width:100%;overflow-x:auto;white-space:nowrap;-webkit-overflow-scrolling:touch}
  .page table:not(.model-table) th,.page table:not(.model-table) td{min-width:140px;white-space:normal}
  .detail-card-wide{grid-column:auto}
  .detail-actions{flex-direction:column;align-items:stretch;max-width:300px}
  .product-detail-hero{padding:48px 0}
  .factory-gallery-hero{padding:48px 0}
  .product-detail-media img{aspect-ratio:4/3;height:auto}
  .selection-board-grid{grid-template-columns:1fr}
  .selection-card{min-height:auto}
  .series-overview-grid,.detail-parts-grid,.parts-procurement-spec-grid{grid-template-columns:1fr}
  .feature-card{grid-row:auto}
  .footer-contact-card{padding:18px}
  .footer-contact-methods{grid-template-columns:1fr}
  .footer-contact-methods a,.footer-contact-methods div{height:auto;min-height:61px}
  .footer-contact-link{width:100%}
  .footer-wechat-qr{width:128px;height:128px}
  .float-bar{display:none}
  .section,.about-section,.inquiry-section,.markets-section{padding:56px 0}
}