:root{--brand-primary:#0093D0;--brand-primary-dark:#004460;--brand-primary-light:#9ED6ED;--brand-secondary:#0C2233;--brand-accent:#222222;--brand-neutral-dark:#1A1F2A;--brand-neutral-mid:#5A6472;--brand-neutral-light:#F3F5F8;--brand-bg:#FFFFFF;--brand-bg-alt:#EBF6FB;--brand-text:#1A1F2A;--brand-text-secondary:#5A6472;--brand-text-inverse:#FFFFFF;--brand-border:#D9E0E9;--brand-success:#22C55E;--brand-warning:#F59E0B;--brand-danger:#EF4444;--radius:0}*{box-sizing:border-box}body{margin:0;color:#1a1f2a;color:var(--brand-text);background:#fff;background:var(--brand-bg);font-family:"IBM Plex Sans",Inter,Arial,sans-serif;line-height:1.65}a{color:#004460;color:var(--brand-primary-dark);-webkit-text-decoration:none;text-decoration:none}a:hover{color:#0093d0;color:var(--brand-primary)}img{max-width:100%;height:auto;display:block}.container{max-width:1200px}.section,section[class*=-section]{padding:80px 0}.section-alt{background:#ebf6fb;background:var(--brand-bg-alt)}.section-dark{background:linear-gradient(135deg,#0c2233,#004460);background:linear-gradient(135deg,var(--brand-secondary),var(--brand-primary-dark));color:#fff;color:var(--brand-text-inverse)}.section-dark .eyebrow,.section-dark h1,.section-dark h2,.section-dark h3,.section-dark p,.section-dark span{color:#fff;color:var(--brand-text-inverse)}.section-dark a:not([class*=btn-]){color:#fff;color:var(--brand-text-inverse);-webkit-text-decoration:underline;text-decoration:underline}.eyebrow{display:inline-block;color:#0093d0;color:var(--brand-primary);font-size:.8rem;font-weight:700;text-transform:uppercase;letter-spacing:0;margin-bottom:12px}h1,h2,h3{color:#1a1f2a;color:var(--brand-text);line-height:1.15;font-weight:700;margin:0 0 16px;letter-spacing:0}.section-dark h1,.section-dark h2,.section-dark h3{color:#fff;color:var(--brand-text-inverse)}.home-hero h1,.sub-hero h1{font-size:max(2rem, min(4vw, 3.5rem))}h2{font-size:max(1.75rem, min(3vw, 2.5rem))}h3{font-size:max(1.1rem, min(2vw, 1.4rem))}p{margin:0 0 18px}.section-heading{text-align:center;max-width:820px;margin:0 auto 40px}.section-heading.narrow{max-width:760px}.section-heading.inverse h2,.section-heading.inverse p{color:#fff;color:var(--brand-text-inverse)}.btn{border-radius:0;border-radius:var(--radius);font-weight:700;padding:12px 22px;border:1px solid transparent}.btn-primary-solid{background:#0093d0;background:var(--brand-primary);color:#fff;color:var(--brand-text-inverse);border-color:#0093d0;border-color:var(--brand-primary)}.btn-primary-solid:hover,.section-dark .btn-primary-solid{background:#fff;background:var(--brand-text-inverse);color:#004460;color:var(--brand-primary-dark);border-color:#fff;border-color:var(--brand-text-inverse)}.btn-ghost,.btn-outline-brand{border-color:#0093d0;border-color:var(--brand-primary);color:#004460;color:var(--brand-primary-dark);background:0 0}.section-dark .btn-ghost{border-color:#fff;border-color:var(--brand-text-inverse);color:#fff;color:var(--brand-text-inverse)}.qsc-logo-deck{background:#fff;background:var(--brand-bg);padding:18px 0 12px;border-bottom:1px solid #d9e0e9;border-bottom:1px solid var(--brand-border)}.qsc-logo-link img{margin:0 auto;width:220px;min-height:60px;-o-object-fit:contain;object-fit:contain}.qsc-navbar-sub{background:#004460;background:var(--brand-primary-dark);border-bottom:1px solid rgba(255,255,255,.14)}.qsc-nav-list{gap:8px;align-items:center}.qsc-navbar-sub .nav-link{color:#fff;color:var(--brand-text-inverse);font-weight:700;padding:14px 12px}.qsc-navbar-sub .nav-link.active,.qsc-navbar-sub .nav-link:hover{color:#9ed6ed;color:var(--brand-primary-light)}.navbar-toggler{border-color:rgba(255,255,255,.4)}.navbar-toggler-icon{filter:invert(1)}.qsc-search{display:flex;gap:8px;margin-left:20px}.qsc-search input{min-width:150px;border:1px solid rgba(255,255,255,.25);background:rgba(255,255,255,.1);color:#fff;color:var(--brand-text-inverse);padding:8px 10px}.qsc-search input::-moz-placeholder{color:rgba(255,255,255,.78)}.qsc-search input::placeholder{color:rgba(255,255,255,.78)}.qsc-search button{background:#fff;background:var(--brand-text-inverse);color:#004460;color:var(--brand-primary-dark);border:0;padding:8px 12px;font-weight:700}.sub-hero{position:relative;min-height:480px;display:grid;align-items:center;overflow:hidden;padding:160px 0 96px}.sub-hero>img{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;-o-object-fit:cover;object-fit:cover;opacity:.34}.sub-hero .container{position:relative;z-index:1;max-width:980px}.cases-grid,.contact-grid,.gallery-grid,.grid-3,.grid-4,.home-product-grid,.product-card-grid{display:grid;grid-gap:24px;gap:24px}.contact-grid,.gallery-grid,.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid-4,.home-product-grid{grid-template-columns:repeat(4,minmax(0,1fr))}.product-card-grid{grid-template-columns:repeat(3,minmax(0,1fr))}[class*=-grid]:has(> :nth-child(5):last-child),[class*=-grid]:has(> :nth-child(6):last-child){grid-template-columns:repeat(3,minmax(0,1fr))}article{border:1px solid #d9e0e9;border:1px solid var(--brand-border);background:#fff;background:var(--brand-bg);border-radius:0;border-radius:var(--radius);padding:24px}article img{width:100%;aspect-ratio:4/3;-o-object-fit:cover;object-fit:cover;margin-bottom:18px;background:#f3f5f8;background:var(--brand-neutral-light)}.grid-4 article img,.home-product-grid article img{aspect-ratio:1/1}.stats-row{display:flex;flex-wrap:nowrap;gap:20px;text-align:center}.stat-item{flex:1 1 0;min-width:0;border-right:1px solid #d9e0e9;border-right:1px solid var(--brand-border);padding:12px}.stat-item:last-child{border-right:0}.stat-item strong{display:block;font-size:max(1.8rem, min(3vw, 2.8rem));color:#004460;color:var(--brand-primary-dark)}.qsc-spec-table{border:1px solid #d9e0e9;border:1px solid var(--brand-border);background:#fff;background:var(--brand-bg)}.qsc-spec-table th{background:#0c2233;background:var(--brand-secondary);color:#fff;color:var(--brand-text-inverse);border-color:#0c2233;border-color:var(--brand-secondary)}.qsc-spec-table td{color:#1a1f2a;color:var(--brand-text);border-color:#d9e0e9;border-color:var(--brand-border)}.cta-section{padding-top:80px;padding-bottom:96px}.contact-form-grid,.cta-form-grid{display:grid;grid-template-columns:minmax(0,0.9fr) minmax(320px,1fr);grid-gap:36px;gap:36px;align-items:start}.site-footer{padding-top:64px;padding-bottom:36px;background:#0c2233;background:var(--brand-secondary);color:#fff;color:var(--brand-text-inverse)}.footer-cols{display:grid;grid-template-columns:repeat(4,1fr);grid-gap:28px;gap:28px}.site-footer h5{color:#fff;color:var(--brand-text-inverse);margin-bottom:14px}.site-footer a{display:block;color:#fff;color:var(--brand-text-inverse);margin-bottom:8px;-webkit-text-decoration:underline;text-decoration:underline}.footer-bottom{border-top:1px solid rgba(255,255,255,.18);margin-top:32px;padding-top:20px}.footer-partners{margin-top:24px;display:flex;flex-wrap:wrap;gap:12px}.legal-narrow{max-width:860px}.error-page{min-height:60vh;display:grid;align-items:center;text-align:center}.error-page h1{font-size:max(4rem, min(10vw, 8rem));color:#004460;color:var(--brand-primary-dark)}@media (max-width:991px){.section,section[class*=-section]{padding:64px 0}.cases-grid,.contact-grid,.footer-cols,.gallery-grid,.grid-3,.grid-4,.home-product-grid,.product-card-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.qsc-search{margin:14px 0 0}.contact-form-grid,.cta-form-grid{grid-template-columns:1fr}}@media (max-width:575px){.section,section[class*=-section]{padding:48px 0}.sub-hero{padding-top:140px}.cases-grid,.contact-grid,.footer-cols,.gallery-grid,.grid-3,.grid-4,.home-product-grid,.product-card-grid{grid-template-columns:1fr}.stats-row{flex-wrap:wrap}.stat-item{flex:1 1 45%;border-right:0;border-bottom:1px solid #d9e0e9;border-bottom:1px solid var(--brand-border)}}.qsc-feedback-form{background:#fff;background:var(--brand-bg);color:#1a1f2a;color:var(--brand-text);border:1px solid #d9e0e9;border:1px solid var(--brand-border);border-radius:0;border-radius:var(--radius);padding:28px}.qsc-feedback-form h3,.qsc-feedback-form p{color:#1a1f2a;color:var(--brand-text)}.qsc-feedback-form .form-control,.qsc-feedback-form .form-select{border-radius:0;border-radius:var(--radius);border-color:#d9e0e9;border-color:var(--brand-border);min-height:48px}.qsc-consent{display:flex;gap:10px;align-items:flex-start;color:#1a1f2a;color:var(--brand-text)}.qsc-consent a{color:#004460;color:var(--brand-primary-dark);-webkit-text-decoration:underline;text-decoration:underline}