:root{--primary: #25d366;--primary-dark: #128c7e;--secondary: #6366f1;--accent: #f43f5e;--bg-dark: #0f172a;--bg-card: rgba(30, 41, 59, .7);--text-main: #f8fafc;--text-muted: #94a3b8;--grad-main: linear-gradient(135deg, #6366f1 0%, #a855f7 50%, #ec4899 100%);--grad-glass: linear-gradient(135deg, rgba(255, 255, 255, .1), rgba(255, 255, 255, .05));--font-main: "Inter", system-ui, -apple-system, sans-serif;--font-title: "Outfit", var(--font-main);--shadow-sm: 0 1px 2px 0 rgb(0 0 0 / .05);--shadow-md: 0 4px 6px -1px rgb(0 0 0 / .1), 0 2px 4px -2px rgb(0 0 0 / .1);--shadow-lg: 0 10px 15px -3px rgb(0 0 0 / .1), 0 4px 6px -4px rgb(0 0 0 / .1);--shadow-glow: 0 0 20px rgba(99, 102, 241, .4);--radius-md: 12px;--radius-lg: 24px;--container-max: 1200px}*{margin:0;padding:0;box-sizing:border-box}body{font-family:var(--font-main);background-color:var(--bg-dark);color:var(--text-main);line-height:1.5;-webkit-font-smoothing:antialiased;overflow-x:hidden}h1,h2,h3{font-family:var(--font-title);font-weight:700;letter-spacing:-.02em}.glass{background:var(--bg-card);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,.1);border-radius:var(--radius-md)}.btn-primary{background-color:var(--primary);color:#fff;padding:12px 24px;border-radius:50px;text-decoration:none;font-weight:600;transition:transform .2s,box-shadow .2s;display:inline-flex;align-items:center;gap:8px;box-shadow:0 4px 14px #25d36663}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 6px 20px #25d3663b;background-color:#20bd5c}.container{max-width:var(--container-max);margin:0 auto;padding:0 20px}