.qa-home{--navy:#0d1b2a;--navy-light:#1a2e45;--blue:#1565c0;--red:#c62828;--line:#e2e8f0;--text:#1e293b;--muted:#64748b;--soft:#f8fafc;--white:#fff;background:var(--white);color:var(--text);font-family:DM Sans,Segoe UI,sans-serif}.qa-home *{box-sizing:border-box}.qa-shell{width:min(1300px,100% - 48px);margin:0 auto}.qa-nav{z-index:50;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid var(--line);background:#ffffffeb;position:sticky;top:0}.qa-nav-inner{justify-content:space-between;align-items:center;gap:24px;min-height:64px;display:flex}.qa-logo-wrap{align-items:center;display:flex}.qa-logo-wrap a{text-decoration:none}.qa-nav-links,.qa-nav-actions,.qa-actions{align-items:center;display:flex}.qa-nav-links{gap:32px}.qa-nav-actions,.qa-actions{gap:12px}.qa-mobile-menu{margin-left:auto;display:none;position:relative}.qa-mobile-menu summary{list-style:none}.qa-mobile-menu summary::-webkit-details-marker{display:none}.qa-mobile-trigger{border:1px solid var(--line);min-height:41px;color:var(--text);cursor:pointer;background:#fff;border-radius:8px;justify-content:center;align-items:center;padding:9px 16px;font-size:14.5px;font-weight:600;display:inline-flex}.qa-mobile-panel{border:1px solid var(--line);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#fffffffa;border-radius:18px;width:min(320px,100vw - 28px);padding:14px;position:absolute;top:calc(100% + 10px);right:0;box-shadow:0 24px 60px -30px #0f172a4d}.qa-mobile-section+.qa-mobile-section{border-top:1px solid var(--line);margin-top:12px;padding-top:12px}.qa-mobile-label{color:var(--muted);letter-spacing:.16em;text-transform:uppercase;margin:0 0 8px;font-size:11px;font-weight:700}.qa-mobile-links{gap:8px;display:grid}.qa-mobile-links a{color:var(--text);border-radius:12px;padding:10px 12px;font-size:14.5px;font-weight:500;text-decoration:none;display:block}.qa-mobile-links a:hover{background:var(--soft)}.qa-nav-links a{color:var(--muted);font-size:14.5px;font-weight:400;text-decoration:none}.qa-nav-links a:hover{color:var(--navy)}.qa-btn{cursor:pointer;white-space:nowrap;border:1px solid #0000;border-radius:8px;justify-content:center;align-items:center;min-height:41px;padding:9px 20px;font-size:14.5px;font-weight:500;line-height:1.2;text-decoration:none;transition:all .15s;display:inline-flex}.qa-btn-lg{min-height:unset;border-radius:10px;padding:13px 28px;font-size:15.5px}.qa-btn-dark{background:var(--navy);color:#fff;border-color:var(--navy)}.qa-btn-dark:hover{background:var(--navy-light);border-color:var(--navy-light);transform:translateY(-1px);box-shadow:0 4px 12px #0d1b2a38}.qa-btn-red{color:#fff;background:#d92d27;border-color:#d92d27}.qa-btn-red:hover{background:#b71c1c;border-color:#b71c1c;transform:translateY(-1px);box-shadow:0 4px 14px #c628284d}.qa-btn-ghost,.qa-btn-outline{color:var(--text);border-color:var(--line);background:0 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var(--line)}.qa-head{margin-bottom:46px}.qa-center{text-align:center}.qa-kicker{color:var(--blue);letter-spacing:.12em;text-transform:uppercase;margin-bottom:14px;font-size:12px;font-weight:700;display:inline-block}.qa-head h2,.qa-final h2{color:var(--navy);letter-spacing:-.04em;margin:0 0 14px;font-size:clamp(30px,4vw,42px);line-height:1.12}.qa-head p,.qa-final p{color:var(--muted);margin:0;font-size:17px;line-height:1.7}.qa-center p{max-width:700px;margin-inline:auto}.qa-grid{gap:24px;display:grid}.qa-grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}.qa-grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.qa-card{border:1px solid var(--line);background:#fff;padding:26px;box-shadow:0 10px 26px #0d1b2a0d}.qa-alerts-carousel{scroll-snap-type:x proximity;scrollbar-width:none;-ms-overflow-style:none;cursor:grab;touch-action:pan-y pinch-zoom;overscroll-behavior-x:contain;grid-auto-columns:minmax(328px,392px);grid-auto-flow:column;gap:18px;padding:6px 4px 16px 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#ffffff14;padding:28px 0 18px}.qa-footer-grid{grid-template-columns:1.5fr 1fr 1fr 1fr;align-items:start;gap:28px;display:grid}.qa-footer-brand p{color:#ffffff9e;max-width:360px;margin:16px 0 0;font-size:14px;line-height:1.7}.qa-footer-col{gap:10px;display:grid}.qa-footer-col h3{color:#fff;letter-spacing:.08em;text-transform:uppercase;margin:0 0 6px;font-size:13px;font-weight:700}.qa-footer-col a{color:#ffffff9e;font-size:14px;text-decoration:none;transition:color .15s}.qa-footer-col a:hover{color:#fff}.qa-footer-bottom{color:#ffffff6b;border-top:1px solid #ffffff14;justify-content:space-between;align-items:center;gap:16px;margin-top:24px;padding-top:18px;font-size:12.5px;display:flex}@media (max-width:980px){.qa-nav-inner,.qa-hero-grid,.qa-grid-3{grid-template-columns:1fr;display:grid}.qa-grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}.qa-nav-links,.qa-nav-actions,.qa-actions{flex-wrap:wrap}.qa-nav-inner{padding:14px 0}.qa-steps-line{margin:0 40px 10px}.qa-footer-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.qa-footer-bottom{flex-direction:column;align-items:flex-start}}@media (max-width:720px){.qa-shell{width:min(1100px,100% - 28px)}.qa-nav-links,.qa-nav-actions,.qa-actions{flex-direction:column;align-items:stretch}.qa-nav-inner{justify-content:space-between;align-items:center;gap:14px;padding:12px 0;display:flex}.qa-nav-links,.qa-nav-actions{display:none}.qa-mobile-menu{display:block}.qa-btn,.qa-btn-lg{width:100%}.qa-mockup-stats,.qa-grid-4{grid-template-columns:1fr}.qa-steps-line{display:none}.qa-step-card{padding-top:0}.qa-footer-grid{grid-template-columns:1fr}.qa-alerts-carousel{grid-auto-columns:minmax(270px,88vw)}.qa-alert-panel{grid-template-rows:auto auto auto auto 1fr;padding:18px}.qa-alert-panel-topline{flex-wrap:wrap}.qa-alerts-executive strong{font-size:20px}}