:root{--color-bg: #0a0a0f;--color-surface: #0f172a;--color-surface-elevated: #1e293b;--color-border: rgba(255, 255, 255, .08);--color-border-hover: rgba(255, 255, 255, .15);--color-text-primary: #f1f5f9;--color-text-secondary: #94a3b8;--color-text-muted: #64748b;--color-accent: #6366f1;--color-accent-hover: #4f46e5;--color-accent-dim: rgba(99, 102, 241, .12);--color-accent-glow: rgba(99, 102, 241, .25);--color-ai: #22d3ee;--color-ai-dim: rgba(34, 211, 238, .12);--color-success: #22c55e;--color-warning: #f59e0b;--color-error: #ef4444;--font-display: "Cabinet Grotesk", -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;--font-sans: "Satoshi", -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;--font-mono: "JetBrains Mono", "Fira Code", monospace;--text-xs: .75rem;--text-sm: .875rem;--text-base: 1rem;--text-lg: 1.125rem;--text-xl: 1.25rem;--text-2xl: 1.5rem;--text-3xl: 1.875rem;--text-4xl: 2.25rem;--text-5xl: 3rem;--text-6xl: 3.75rem;--space-1: .25rem;--space-2: .5rem;--space-3: .75rem;--space-4: 1rem;--space-6: 1.5rem;--space-8: 2rem;--space-10: 2.5rem;--space-12: 3rem;--space-16: 4rem;--space-20: 5rem;--space-24: 6rem;--radius-sm: 4px;--radius-md: 8px;--radius-lg: 12px;--radius-xl: 16px;--radius-2xl: 24px;--shadow-card: 0 1px 3px rgba(0, 0, 0, .6), 0 0 0 1px rgba(255, 255, 255, .06);--shadow-card-hover: 0 4px 16px rgba(0, 0, 0, .5), 0 0 0 1px rgba(255, 255, 255, .1);--shadow-glow-accent: 0 0 40px rgba(99, 102, 241, .2);--shadow-glow-ai: 0 0 30px rgba(34, 211, 238, .15);--transition-fast: .15s cubic-bezier(.4, 0, .2, 1);--transition-base: .25s cubic-bezier(.4, 0, .2, 1);--transition-slow: .4s cubic-bezier(.4, 0, .2, 1);--container-max: 1200px;--section-y: 96px}@media(max-width:768px){:root{--section-y: 64px;--text-5xl: 2.25rem;--text-6xl: 2.75rem}}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;scroll-behavior:smooth;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility}body{font-family:var(--font-sans);background-color:var(--color-bg);color:var(--color-text-primary);line-height:1.6;overflow-x:hidden}h1,h2,h3,h4,h5,h6{font-family:var(--font-display)}a{color:inherit;text-decoration:none}button{cursor:pointer;border:none;background:none;font-family:inherit;font-size:inherit}img,svg{display:block;max-width:100%}.container{max-width:var(--container-max);margin:0 auto;padding:0 var(--space-6)}@media(max-width:640px){.container{padding:0 var(--space-4)}}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border-width:0}@keyframes fadeSlideUp{0%{opacity:0;transform:translateY(24px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes pulse-dot{0%,to{opacity:1;transform:scale(1)}50%{opacity:.5;transform:scale(.85)}}@keyframes shimmer-line{0%{opacity:.3}50%{opacity:.8}to{opacity:.3}}@keyframes draw-chart{0%{stroke-dashoffset:600}to{stroke-dashoffset:0}}