:root{--hub-navy:#082b4d;--hub-navy-2:#061f3a;--hub-cyan:#00a6c8;--hub-blue:#0879bf;--hub-ink:#102f50;--hub-muted:#59718a;--hub-line:#cfdde8;--hub-pale:#eff6fa;--hub-white:#fff}
.brand-showcase-page{background:#fff;color:var(--hub-ink);font-family:Arial,"Microsoft YaHei","PingFang SC",sans-serif}
.brand-showcase-page *{box-sizing:border-box}.hub-shell{width:min(1180px,calc(100% - 48px));margin:0 auto}.hub-eyebrow{margin:0 0 12px;color:var(--hub-blue);font-size:12px;font-weight:800;letter-spacing:.12em;text-transform:uppercase}.hub-heading{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(280px,.85fr);gap:70px;align-items:end;margin-bottom:42px}.hub-heading h2{margin:0;font-size:clamp(34px,4.25vw,62px);line-height:1.04;letter-spacing:-.045em}.hub-heading>p{margin:0;color:var(--hub-muted);font-size:15px;line-height:1.8}.hub-button{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 24px;border:1px solid var(--hub-blue);background:var(--hub-blue);color:#fff!important;font-size:13px;font-weight:800;text-decoration:none}.hub-button.secondary{background:transparent;color:var(--hub-ink)!important;border-color:#8ea6b9}.hub-button.light{background:#fff;border-color:#fff;color:var(--hub-navy)!important}.hub-text-link{display:inline-flex;margin-top:auto;color:var(--hub-blue)!important;font-size:13px;font-weight:800;text-decoration:none}
.hub-hero{min-height:680px;background:linear-gradient(105deg,#edf6fa 0 56%,#e4f0f5 56%);border-bottom:1px solid var(--hub-line)}.hub-hero-grid{display:grid;grid-template-columns:minmax(420px,.92fr) minmax(500px,1.08fr);min-height:680px;align-items:center;gap:34px}.hub-breadcrumbs{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:54px;color:#6e8397;font-size:12px}.hub-breadcrumbs a{color:inherit;text-decoration:none}.hub-hero h1{max-width:620px;margin:0 0 24px;font-size:clamp(52px,6.2vw,88px);line-height:.98;letter-spacing:-.065em}.hub-hero-lead{max-width:570px;margin:0;color:#47647d;font-size:18px;line-height:1.75}.hub-actions{display:flex;gap:12px;margin-top:34px}.hub-visual{position:relative;height:560px}.hub-visual figure{position:absolute;margin:0;background:#fff;border:1px solid var(--hub-line);overflow:hidden}.hub-visual figure:nth-child(1){left:0;top:22px;width:64%;height:60%}.hub-visual figure:nth-child(2){right:0;top:0;width:39%;height:45%}.hub-visual figure:nth-child(3){right:4%;bottom:0;width:46%;height:48%}.hub-visual img{width:100%;height:calc(100% - 42px);object-fit:contain;object-position:center;padding:15px}.hub-visual figcaption{height:42px;padding:14px 16px;border-top:1px solid var(--hub-line);font-size:11px;font-weight:800;color:var(--hub-ink)}
.hub-facts{background:var(--hub-navy);color:#fff}.hub-facts .hub-shell{display:grid;grid-template-columns:repeat(3,1fr)}.hub-facts div{min-height:142px;padding:34px 46px;border-right:1px solid rgba(255,255,255,.16)}.hub-facts div:first-child{border-left:1px solid rgba(255,255,255,.16)}.hub-facts strong{display:block;font-size:38px;line-height:1}.hub-facts span{display:block;margin-top:12px;color:#b9d0e3;font-size:12px}
.hub-section{padding:104px 0}.hub-section.pale{background:var(--hub-pale)}.hub-category-list{border-top:1px solid var(--hub-line)}.hub-category-row{display:grid;grid-template-columns:1fr 1fr;min-height:360px;border-bottom:1px solid var(--hub-line);background:#fff}.hub-category-row:nth-child(even) .hub-category-media{order:2}.hub-category-media{display:flex;align-items:center;justify-content:center;overflow:hidden;background:#f3f7f9}.hub-category-media img{width:100%;height:100%;max-height:360px;object-fit:contain;padding:28px}.hub-category-copy{display:flex;flex-direction:column;padding:58px 64px}.hub-category-copy>span{color:var(--hub-blue);font-size:12px;font-weight:800}.hub-category-copy h3{margin:13px 0 14px;font-size:34px;letter-spacing:-.035em}.hub-category-copy p{margin:0 0 22px;color:var(--hub-muted);font-size:14px;line-height:1.75}.hub-category-copy ul{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px 20px;margin:0 0 24px;padding:0;list-style:none;color:#354f67;font-size:13px}.hub-category-copy li:before{content:"—";margin-right:7px;color:var(--hub-cyan)}.hub-more-categories{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px}.hub-more-categories a{padding:12px 16px;border:1px solid var(--hub-line);background:#fff;color:var(--hub-ink);font-size:12px;font-weight:700;text-decoration:none}
.hub-featured{background:var(--hub-navy);color:#fff}.hub-featured .hub-heading>p{color:#bad0e1}.hub-featured .hub-eyebrow{color:#58d3ec}.hub-feature-grid{display:grid;grid-template-columns:repeat(5,1fr);border:1px solid rgba(255,255,255,.18)}.hub-feature-card{display:flex;flex-direction:column;min-width:0;border-right:1px solid rgba(255,255,255,.18)}.hub-feature-card:last-child{border-right:0}.hub-feature-card figure{height:220px;margin:0;background:#fff;overflow:hidden}.hub-feature-card img{width:100%;height:100%;object-fit:contain;padding:15px}.hub-feature-card>div{display:flex;flex-direction:column;min-height:190px;padding:24px 20px}.hub-feature-card small{color:#58d3ec;font-size:10px;font-weight:800}.hub-feature-card h3{margin:10px 0 10px;color:#fff;font-size:18px}.hub-feature-card p{margin:0 0 18px;color:#b8cfe0;font-size:12px;line-height:1.65}.hub-feature-card .hub-text-link{color:#58d3ec!important}
.hub-flow{display:grid;grid-template-columns:repeat(5,1fr);margin:0;padding:0;border:1px solid var(--hub-line);list-style:none}.hub-flow li{min-height:230px;padding:28px 24px;border-right:1px solid var(--hub-line)}.hub-flow li:last-child{border-right:0}.hub-flow span{color:var(--hub-cyan);font-size:27px;font-weight:300}.hub-flow h3{margin:30px 0 10px;font-size:17px}.hub-flow p{margin:0;color:var(--hub-muted);font-size:12px;line-height:1.7}
.hub-app-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.hub-app-card{position:relative;min-height:320px;overflow:hidden;background:var(--hub-navy)}.hub-app-card img{width:100%;height:100%;object-fit:cover;opacity:.7;transition:transform .25s}.hub-app-card:hover img{transform:scale(1.03)}.hub-app-card:after{content:"";position:absolute;inset:30% 0 0;background:linear-gradient(transparent,rgba(3,25,45,.94))}.hub-app-card div{position:absolute;z-index:1;left:24px;right:24px;bottom:24px;color:#fff}.hub-app-card h3{margin:0 0 8px;font-size:19px}.hub-app-card p{margin:0;color:#d1e0eb;font-size:12px;line-height:1.55}
.hub-resource-grid{display:grid;grid-template-columns:1fr 1fr;border:1px solid var(--hub-line)}.hub-resource-grid>article{min-height:360px;padding:48px}.hub-resource-grid>article+article{border-left:1px solid var(--hub-line)}.hub-resource-grid h3{margin:8px 0 18px;font-size:30px}.hub-resource-grid p{color:var(--hub-muted);font-size:13px;line-height:1.7}.hub-checklist{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:28px 0;padding:0;list-style:none}.hub-checklist li{padding:13px 0;border-bottom:1px solid var(--hub-line);font-size:13px;font-weight:700}.hub-checklist li:before{content:"✓";margin-right:8px;color:var(--hub-cyan)}
.hub-cta{background:var(--hub-navy-2);color:#fff}.hub-cta .hub-shell{display:flex;align-items:center;justify-content:space-between;gap:40px;min-height:255px}.hub-cta h2{margin:0 0 12px;font-size:42px;letter-spacing:-.04em}.hub-cta p{max-width:720px;margin:0;color:#b9d0e3;line-height:1.7}.hub-series-page .hub-hero{min-height:610px}.hub-series-page .hub-hero-grid{min-height:610px}.hub-series-page .hub-visual figure:nth-child(1){inset:30px 0 30px 0;width:auto;height:auto}.hub-series-page .hub-visual figure:nth-child(n+2){display:none}.hub-series-page .hub-visual img{height:calc(100% - 42px);padding:22px}.hub-spec-grid{display:grid;grid-template-columns:repeat(3,1fr);border:1px solid var(--hub-line)}.hub-spec-grid div{min-height:145px;padding:26px;border-right:1px solid var(--hub-line);border-bottom:1px solid var(--hub-line)}.hub-spec-grid div:nth-child(3n){border-right:0}.hub-spec-grid dt{color:var(--hub-muted);font-size:11px;font-weight:800}.hub-spec-grid dd{margin:14px 0 0;font-size:18px;font-weight:800;line-height:1.45}
@media(max-width:1020px){.hub-shell{width:min(100% - 36px,860px)}.hub-hero-grid{grid-template-columns:1fr;min-height:auto;padding:64px 0}.hub-hero{min-height:auto}.hub-breadcrumbs{margin-bottom:32px}.hub-visual{height:500px}.hub-feature-grid{grid-template-columns:repeat(2,1fr)}.hub-feature-card:nth-child(even){border-right:0}.hub-feature-card:last-child{grid-column:span 2}.hub-flow{grid-template-columns:repeat(2,1fr)}.hub-flow li{border-bottom:1px solid var(--hub-line)}.hub-app-grid{grid-template-columns:repeat(2,1fr)}.hub-category-copy{padding:42px}.hub-series-page .hub-hero-grid{min-height:auto}}
@media(max-width:700px){.hub-shell{width:calc(100% - 28px)}.hub-section{padding:72px 0}.hub-heading{grid-template-columns:1fr;gap:20px;margin-bottom:30px}.hub-heading h2{font-size:40px}.hub-hero-grid{padding:42px 0;grid-template-columns:minmax(0,1fr)}.hub-hero h1{font-size:48px}.hub-hero-lead{font-size:16px}.hub-actions{flex-direction:column}.hub-visual{height:390px}.hub-visual figure:nth-child(1){width:72%;height:57%}.hub-visual figure:nth-child(2){width:42%;height:43%}.hub-visual figure:nth-child(3){width:52%;height:46%}.hub-facts .hub-shell{grid-template-columns:1fr}.hub-facts div,.hub-facts div:first-child{min-height:100px;padding:24px;border-left:0;border-right:0;border-bottom:1px solid rgba(255,255,255,.16)}.hub-category-row{grid-template-columns:1fr}.hub-category-row:nth-child(even) .hub-category-media{order:0}.hub-category-media{height:280px}.hub-category-copy{padding:32px 24px}.hub-category-copy h3{font-size:28px}.hub-feature-grid{grid-template-columns:1fr}.hub-feature-card,.hub-feature-card:nth-child(even){border-right:0;border-bottom:1px solid rgba(255,255,255,.18)}.hub-feature-card:last-child{grid-column:auto}.hub-flow{grid-template-columns:1fr}.hub-flow li{min-height:auto;border-right:0}.hub-app-grid{grid-template-columns:1fr}.hub-resource-grid{grid-template-columns:1fr}.hub-resource-grid>article{min-height:auto;padding:32px 24px}.hub-resource-grid>article+article{border-left:0;border-top:1px solid var(--hub-line)}.hub-checklist{grid-template-columns:1fr}.hub-cta .hub-shell{align-items:flex-start;flex-direction:column;justify-content:center;padding:60px 0}.hub-cta h2{font-size:34px}.hub-spec-grid{grid-template-columns:1fr}.hub-spec-grid div,.hub-spec-grid div:nth-child(3n){border-right:0}.hub-series-page .hub-visual figure:nth-child(1){inset:18px 0}.hub-series-page .hub-visual{height:390px}}
@media(max-width:420px){.hub-shell{width:calc(100% - 24px)}.hub-hero h1{font-size:42px}.hub-visual{height:340px}.hub-visual figcaption{padding:12px;font-size:10px}.hub-category-media{height:240px}.hub-feature-card figure{height:205px}}

/* Option 1 density calibration: preserve the full-page rhythm of the selected mock. */
@media(min-width:701px){
  .hub-heading{margin-bottom:32px}.hub-heading h2{font-size:clamp(32px,3.7vw,54px)}.hub-heading>p{font-size:14px;line-height:1.72}
  .hub-hero h1{margin-bottom:16px;font-size:clamp(58px,7vw,98px);letter-spacing:-.055em}.hub-hero-tagline{margin:0 0 18px;font-size:26px;line-height:1.25;letter-spacing:-.025em}.hub-hero-lead{font-size:16px;line-height:1.7}.hub-actions{margin-top:28px}
  .hub-section{padding:72px 0}.hub-category-row{min-height:280px}.hub-category-media img{max-height:280px;padding:22px}.hub-category-copy{padding:38px 48px}
  .hub-feature-card figure{height:176px}.hub-feature-card>div{min-height:160px;padding:20px 18px}.hub-flow li{min-height:190px;padding:24px 20px}.hub-app-card{min-height:250px}.hub-resource-grid>article{min-height:300px;padding:38px}.hub-cta .hub-shell{min-height:210px}
}