*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}:root{--color-primary: #00D4BB;--color-primary-hover: #00B8A5;--color-primary-muted: rgba(0, 229, 204, .1);--color-primary-glow: rgba(0, 229, 204, .2);--color-bg-deep: #F8FAFC;--color-bg: #FFFFFF;--color-bg-elevated: #F1F5F9;--color-bg-card: #F8FAFC;--color-bg-hover: #E2E8F0;--color-border: rgba(0, 0, 0, .08);--color-border-hover: rgba(0, 0, 0, .15);--color-border-active: rgba(0, 229, 204, .4);--color-text: #0F172A;--color-text-secondary: #475569;--color-text-muted: #94A3B8;--color-text-inverse: #FFFFFF;--color-success: #22C55E;--color-warning: #F59E0B;--color-error: #EF4444;--color-info: #3B82F6;--font-sans: "Work Sans", system-ui, -apple-system, sans-serif;--font-heading: "Outfit", var(--font-sans);--font-display: "Bebas Neue", var(--font-heading);--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;--text-7xl: 4.5rem;--leading-tight: 1.15;--leading-normal: 1.5;--leading-relaxed: 1.75;--tracking-tight: -.025em;--tracking-normal: 0;--tracking-wide: .05em;--space-1: .25rem;--space-2: .5rem;--space-3: .75rem;--space-4: 1rem;--space-5: 1.25rem;--space-6: 1.5rem;--space-8: 2rem;--space-10: 2.5rem;--space-12: 3rem;--space-16: 4rem;--space-20: 5rem;--space-24: 6rem;--space-32: 8rem;--max-width: 1280px;--max-width-narrow: 768px;--max-width-wide: 1440px;--section-padding: var(--space-24) var(--space-6);--radius-sm: .375rem;--radius-md: .5rem;--radius-lg: .75rem;--radius-xl: 1rem;--radius-2xl: 1.5rem;--radius-full: 9999px;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .06);--shadow-md: 0 4px 6px rgba(0, 0, 0, .08);--shadow-lg: 0 10px 15px rgba(0, 0, 0, .1);--shadow-glow: 0 0 20px var(--color-primary-glow);--shadow-glow-lg: 0 0 40px var(--color-primary-glow);--ease-out: cubic-bezier(.16, 1, .3, 1);--ease-in-out: cubic-bezier(.65, 0, .35, 1);--duration-fast: .15s;--duration-normal: .3s;--duration-slow: .5s;--z-base: 0;--z-elevated: 10;--z-sticky: 50;--z-overlay: 100;--z-modal: 200;--z-toast: 300}html{font-size:16px;scroll-behavior:smooth;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}body{font-family:var(--font-sans);font-size:var(--text-base);line-height:var(--leading-normal);color:var(--color-text);background-color:var(--color-bg);min-height:100dvh;overflow-x:hidden}h1,h2,h3,h4,h5,h6{font-family:var(--font-heading);line-height:var(--leading-tight);letter-spacing:var(--tracking-tight);color:var(--color-text)}h1{font-size:clamp(2.5rem,8vw,5rem);font-family:var(--font-display);letter-spacing:.02em;text-transform:uppercase}h2{font-size:clamp(2rem,5vw,3.75rem);font-weight:700}h3{font-size:var(--text-3xl);font-weight:600}h4{font-size:var(--text-2xl);font-weight:600}a{color:var(--color-primary);text-decoration:none;transition:color var(--duration-fast) var(--ease-out)}a:hover{color:var(--color-primary-hover)}.container{width:100%;max-width:var(--max-width);margin-inline:auto;padding-inline:var(--space-6)}.section{padding:var(--section-padding)}.text-gradient{background:linear-gradient(135deg,var(--color-primary) 0%,#00B8FF 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.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}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2);padding:var(--space-3) var(--space-6);font-family:var(--font-sans);font-size:var(--text-sm);font-weight:600;line-height:1;border:1px solid transparent;border-radius:var(--radius-lg);cursor:pointer;transition:background-color var(--duration-fast) var(--ease-out),border-color var(--duration-fast) var(--ease-out),box-shadow var(--duration-fast) var(--ease-out),transform var(--duration-fast) var(--ease-out);white-space:nowrap}.btn:active{transform:scale(.98)}.btn--primary{background-color:var(--color-primary);color:var(--color-text-inverse)}.btn--primary:hover{background-color:var(--color-primary-hover);box-shadow:var(--shadow-glow)}.btn--outline{background-color:transparent;color:var(--color-primary);border-color:var(--color-primary)}.btn--outline:hover{background-color:var(--color-primary-muted);box-shadow:var(--shadow-glow)}.btn--ghost{background-color:transparent;color:var(--color-text)}.btn--ghost:hover{background-color:var(--color-bg-hover)}.btn--lg{padding:var(--space-4) var(--space-8);font-size:var(--text-base);border-radius:var(--radius-xl)}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:var(--color-bg-deep)}::-webkit-scrollbar-thumb{background:var(--color-bg-hover);border-radius:var(--radius-full)}::-webkit-scrollbar-thumb:hover{background:var(--color-text-muted)}::selection{background-color:var(--color-primary-muted);color:var(--color-text)}