:root{--color-primary:#2563eb;--color-primary-dark:#1d4ed8;--color-primary-light:#3b82f6;--color-primary-subtle:#eff6ff;--color-primary-100:#dbeafe;--color-accent:#f97316;--color-accent-dark:#ea580c;--color-accent-light:#fb923c;--color-accent-subtle:#fff7ed;--color-accent-100:#ffedd5;--color-success:#10b981;--color-success-light:#d1fae5;--color-error:#ef4444;--color-error-light:#fee2e2;--color-warning:#f59e0b;--color-warning-light:#fef3c7;--color-info:#3b82f6;--color-info-light:#dbeafe;--color-text-primary:#1e293b;--color-text-secondary:#64748b;--color-text-muted:#94a3b8;--color-text-disabled:#cbd5e1;--color-border:#e2e8f0;--color-background:#f8fafc;--color-surface:#fff;--color-footer-bg:#0f172a;--font-family:"Inter",-apple-system,BlinkMacSystemFont,"Segoe 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ease-out;--transition-normal:.2s ease-in-out;--transition-slow:.3s ease-in-out;--transition-page:.35s ease-in-out;--max-width:1200px;--header-height:64px;--footer-height:auto;--font-size-display-xl:4.5rem;--font-size-display-lg:3.5rem;--font-size-heading-1:2.5rem;--font-size-heading-2:2rem;--font-size-heading-3:1.5rem;--color-dark-bg:#0a0a0b;--color-dark-surface:#111113;--color-dark-surface-2:#18181b;--color-dark-border:#ffffff14;--color-dark-text:#fafafa;--color-dark-text-secondary:#a1a1aa;--color-dark-text-muted:#71717a;--color-surface-secondary:#f4f4f5;--glass-bg:#ffffffb3;--glass-bg-hover:#ffffffd9;--glass-border:#ffffff80;--glass-shadow:#0000000d;--glass-dark-bg:#ffffff0d;--glass-dark-bg-hover:#ffffff14;--glass-dark-border:#ffffff1a;--gradient-mesh:radial-gradient(ellipse at 20% 0%,#6366f11f 0%,transparent 50%),radial-gradient(ellipse at 80% 20%,#f472b614 0%,transparent 40%),radial-gradient(ellipse at 40% 80%,#3b82f614 0%,transparent 50%),linear-gradient(180deg,#f8faff 0%,#fff 50%,#f5f7fa 100%);--gradient-hero-dark:radial-gradient(ellipse 80% 50% at 50% -20%,#f9731626 0%,transparent 50%),radial-gradient(ellipse 60% 40% at 80% 50%,#3b82f61a 0%,transparent 50%),linear-gradient(180deg,#0a0a0b 0%,#111113 100%);--gradient-features:linear-gradient(180deg,#0a0a0b 0%,#111113 100%);--gradient-cta:radial-gradient(ellipse 80% 50% at 50% 100%,#f9731633 0%,transparent 50%),linear-gradient(180deg,#0a0a0b 0%,#18181b 100%);--gradient-button:linear-gradient(135deg,#f97316 0%,#ea580c 100%);--gradient-button-hover:linear-gradient(135deg,#fb923c 0%,#f97316 100%);--gradient-text-orange:linear-gradient(135deg,#f97316 0%,#fbbf24 100%);--gradient-text-blue:linear-gradient(135deg,#3b82f6 0%,#8b5cf6 100%);--shadow-card:0 0 0 1px #00000008,0 2px 4px #00000005,0 8px 16px #0000000a,0 16px 32px #0000000a;--shadow-card-hover:0 0 0 1px #00000008,0 4px 8px #0000000a,0 16px 32px #0000000f,0 32px 64px #0000000f;--shadow-button:0 2px 4px #00000014,0 4px 12px #f9731633;--shadow-button-hover:0 4px 8px #0000001a,0 8px 24px #f973164d;--glow-orange:0 0 40px #f973164d;--glow-blue:0 0 40px #3b82f64d;--glow-card:0 0 0 1px #ffffff0d,0 8px 40px #0006;--ease-spring:cubic-bezier(.34,1.56,.64,1);--ease-smooth:cubic-bezier(.4,0,.2,1);--ease-out-expo:cubic-bezier(.19,1,.22,1);--space-16:4rem;--space-20:5rem;--space-24:6rem;--space-32:8rem;--landing-header-height:72px}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-size:16px}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}body{font-family:var(--font-family);font-size:var(--font-size-body);font-weight:var(--font-weight-regular);line-height:var(--line-height-loose);color:var(--color-text-primary);background-color:var(--color-background);min-height:100vh}h1,h2,h3,h4,h5,h6{font-weight:var(--font-weight-bold);line-height:var(--line-height-snug);color:var(--color-text-primary)}h1{font-size:var(--font-size-h1)}h2{font-size:var(--font-size-h2)}h3{font-size:var(--font-size-h3);font-weight:var(--font-weight-semibold)}h4{font-size:var(--font-size-h4);font-weight:var(--font-weight-semibold)}p{margin-bottom:var(--space-4)}a{color:var(--color-primary);transition:color var(--transition-fast);text-decoration:none}a:hover{color:var(--color-primary-dark)}a:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px;border-radius:var(--radius-sm)}:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px}.visually-hidden{clip:rect(0,0,0,0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}