.qca{--charcoal:#20252b;--charcoal-deep:#15191e;--gold:#d4a63a;--gold-dark:#a77b20;--off-white:#f7f7f5;--white:#fff;--neutral-gray:#e8eaec;--text-primary:#20252b;--text-secondary:#5a626a;--line:#e2e5e8;--line-dark:#2d343c;--shadow:0 16px 40px #15191e14;--shadow-lg:0 24px 60px #15191e29;color:var(--text-primary);background:var(--off-white);margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,sans-serif;line-height:1.6}.qca *{box-sizing:border-box}.qca a{color:inherit}.qca button,.qca input,.qca select,.qca textarea{font:inherit}.qca .skip{z-index:100;background:#fff;padding:.8rem;position:absolute;top:0;left:-9999px}.qca .skip:focus{top:1rem;left:1rem}.qca .demo-bar{background:var(--charcoal-deep);color:#d1d5db;text-align:center;letter-spacing:.12em;text-transform:uppercase;border-bottom:1px solid #d4a63a33;padding:.45rem 1rem;font-size:.72rem;font-weight:700}.qca .demo-bar span.accent{color:var(--gold)}.qca .site-header{z-index:40;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);color:#fff;background:#15191ef5;border-bottom:1px solid #d4a63a33;position:sticky;top:0}.qca .nav-wrap{justify-content:space-between;align-items:center;gap:1.5rem;max-width:1240px;margin:auto;padding:.85rem 1.5rem;display:flex}.qca .brand{align-items:center;gap:.75rem;text-decoration:none;display:flex}.qca .brand-logo-img{object-fit:contain;width:auto;max-width:220px;height:48px;display:block}.qca .brand-fallback-text{flex-direction:column;display:flex}.qca .brand-fallback-title{letter-spacing:-.02em;color:#fff;font-size:1.15rem;font-weight:900;line-height:1.1}.qca .brand-fallback-sub{letter-spacing:.18em;text-transform:uppercase;color:var(--gold);font-size:.65rem;font-weight:800}.qca .nav-links{align-items:center;gap:1.4rem;display:flex}.qca .nav-links a{color:#e5e7eb;padding:.35rem .2rem;font-size:.9rem;font-weight:700;text-decoration:none;transition:color .18s;position:relative}.qca .nav-links a:hover,.qca .nav-links a[aria-current=page]{color:var(--gold)}.qca .nav-toggle{color:#fff;cursor:pointer;background:0 0;border:1px solid #fff3;border-radius:6px;padding:.5rem .75rem;font-size:.85rem;font-weight:700;display:none}.qca .btn{background:var(--gold);color:var(--charcoal-deep);cursor:pointer;letter-spacing:.02em;border:0;border-radius:6px;justify-content:center;align-items:center;gap:.5rem;padding:.85rem 1.4rem;font-size:.9rem;font-weight:800;text-decoration:none;transition:background-color .2s,transform .15s,box-shadow .2s;display:inline-flex;box-shadow:0 4px 14px #d4a63a40}.qca .btn:hover{background:#e2b347;transform:translateY(-1px);box-shadow:0 6px 20px #d4a63a59}.qca .btn-outline{color:#fff;box-shadow:none;background:0 0;border:1px solid #fff6}.qca .btn-outline:hover{color:#fff;background:#ffffff14;border-color:#fff;transform:translateY(-1px)}.qca .btn-dark{background:var(--charcoal-deep);color:#fff;box-shadow:0 4px 14px #15191e33}.qca 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.hero{background:var(--charcoal-deep);color:#fff;align-items:center;min-height:clamp(580px,82vh,780px);display:flex;position:relative;overflow:hidden}.qca .hero-bg-wrap{z-index:1;position:absolute;inset:0}.qca .hero-photo{object-fit:cover;object-position:center 30%;width:100%;height:100%}.qca .hero-bg-media{position:absolute;inset:0;overflow:hidden}.qca .hero-video,.qca .hero-poster{object-fit:cover;object-position:center 30%;width:100%;height:100%;position:absolute;inset:0}.qca .hero-poster{z-index:1}.qca .hero-video{z-index:2;background:0 0}@media (prefers-reduced-motion:reduce){.qca .hero-video{display:none}}.qca .hero-overlay{z-index:2;background:linear-gradient(135deg,#15191ef0 0%,#15191ed1 45%,#15191ea6 100%);position:absolute;inset:0}.qca .hero-inner{z-index:3;width:100%;max-width:1240px;margin:auto;padding:6rem 1.5rem;position:relative}.qca .hero h1 span.gold{color:var(--gold);display:block}.qca .hero-actions{flex-wrap:wrap;gap:1rem;margin-top:2.2rem;display:flex}.qca .quick-strip{background:var(--charcoal);color:#fff;border-top:1px solid #d4a63a40;border-bottom:1px solid #ffffff14}.qca .quick-strip-inner{grid-template-columns:repeat(6,1fr);gap:.75rem;max-width:1240px;margin:auto;padding:1.1rem 1.5rem;display:grid}.qca .quick-strip-item{letter-spacing:.04em;text-transform:uppercase;color:#f3f4f6;text-align:center;background:#ffffff0a;border:1px solid #ffffff0f;border-radius:6px;justify-content:center;align-items:center;gap:.6rem;padding:.75rem .5rem;font-size:.82rem;font-weight:800;text-decoration:none;transition:all .2s;display:flex}.qca .quick-strip-item:hover{border-color:var(--gold);color:var(--gold);background:#d4a63a26;transform:translateY(-2px)}.qca .quick-strip-icon{color:var(--gold);font-size:1.1rem}.qca section{padding:5.5rem 1.5rem}.qca .container{max-width:1240px;margin:auto}.qca .section-head{justify-content:space-between;align-items:flex-end;gap:2rem;margin-bottom:2.8rem;display:flex}.qca .section-head p.desc{max-width:560px;color:var(--text-secondary);font-size:1.05rem}.qca .qca-dark{background:var(--charcoal-deep);color:#fff}.qca .qca-charcoal{background:var(--charcoal);color:#fff}.qca .qca-dark .section-head p.desc,.qca .qca-charcoal .section-head p.desc{color:#9ca3af}.qca .grid-3{grid-template-columns:repeat(3,1fr);gap:1.75rem;display:grid}.qca .grid-2{grid-template-columns:repeat(2,1fr);gap:2.5rem;display:grid}.qca .grid-4{grid-template-columns:repeat(4,1fr);gap:1.5rem;display:grid}.qca .card{border:1px solid var(--line);box-shadow:var(--shadow);background:#fff;border-radius:10px;flex-direction:column;padding:2rem;transition:transform .2s,box-shadow .2s,border-color .2s;display:flex}.qca .card:hover{box-shadow:var(--shadow-lg);border-color:#d4a63a66;transform:translateY(-3px)}.qca .qca-dark .card{border-color:var(--line-dark);background:#1d2229}.qca .qca-dark .card p{color:#9ca3af}.qca .card 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.15s,background-color .15s}.qca .field input:focus,.qca .field select:focus,.qca .field textarea:focus{border-color:var(--gold);background:#fff;outline:none;box-shadow:0 0 0 3px #d4a63a2e}.qca .field textarea{resize:vertical;min-height:120px}.qca .field.hp{display:none}.qca .checkbox{color:var(--text-secondary);align-items:flex-start;gap:.65rem;font-size:.85rem;font-weight:500;display:flex}.qca .checkbox input{accent-color:var(--gold);margin-top:.2rem}.qca .form-status{border:1px solid var(--gold);color:var(--charcoal-deep);background:#d4a63a26;border-radius:6px;margin-top:1rem;padding:1rem;font-size:.9rem;font-weight:700}.qca .form-status.error{color:#991b1b;background:#fee2e2;border-color:#ef4444}.qca .mobile-cta{z-index:50;background:var(--charcoal-deep);border-top:1px solid #d4a63a4d;padding:.75rem 1rem;display:none;position:fixed;bottom:0;left:0;right:0}.qca .mobile-cta a{background:var(--gold);width:100%;color:var(--charcoal-deep);letter-spacing:.02em;border-radius:6px;justify-content:center;align-items:center;padding:.85rem;font-size:.95rem;font-weight:900;text-decoration:none;display:flex}@media (width<=1024px){.qca .quick-strip-inner{grid-template-columns:repeat(3,1fr)}.qca .grid-3,.qca .process-grid{grid-template-columns:repeat(2,1fr)}.qca .footer-grid{grid-template-columns:1fr 1fr;gap:2.5rem}.qca .showcase-grid{grid-template-columns:repeat(2,1fr)}}@media (width<=780px){.qca .nav-toggle{display:block}.qca .nav-links{background:var(--charcoal-deep);border-bottom:1px solid #d4a63a4d;flex-direction:column;align-items:stretch;gap:1rem;padding:1.5rem;display:none;position:absolute;top:100%;left:0;right:0}.qca .nav-links.open{display:flex}.qca .nav-links a{border-bottom:1px solid #ffffff0f;padding:.75rem .5rem;font-size:1rem}.qca .quick-strip-inner{grid-template-columns:repeat(2,1fr)}.qca .split{grid-template-columns:1fr;gap:2.5rem}.qca .grid-3,.qca 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