:root{--bg-dark:#0f172a;--bg-card:#1e293b;--bg-input:#334155;--text-primary:#f8fafc;--text-secondary:#94a3b8;--text-tertiary:#64748b;--accent-primary:#8b5cf6;--accent-hover:#7c3aed;--accent-glow:#8b5cf680;--border-color:#334155;--font-sans:"Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, "Open Sans", "Helvetica Neue", sans-serif;--spacing-sm:.5rem;--spacing-md:1rem;--spacing-lg:2rem;--spacing-xl:4rem;--radius-md:.75rem;--radius-lg:1rem;--radius-full:9999px;--shadow-sm:0 1px 2px 0 #0000000d;--shadow-lg:0 10px 15px -3px #0000004d, 0 4px 6px -4px #0000004d;--shadow-glow:0 0 20px var(--accent-glow)}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-sans);background-color:var(--bg-dark);color:var(--text-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;line-height:1.5}a{color:inherit;text-decoration:none}button{cursor:pointer;background:0 0;border:none;font-family:inherit}h1,h2,h3,h4,h5,h6{color:var(--text-primary);font-weight:700;line-height:1.1}.container{max-width:1200px;padding:0 var(--spacing-md);margin:0 auto}.text-gradient{background:linear-gradient(90deg,#c084fc,#6366f1);-webkit-text-fill-color:transparent;color:#0000;-webkit-background-clip:text;background-clip:text}.btn-primary{background:linear-gradient(135deg, var(--accent-primary), var(--accent-hover));color:#fff;border-radius:var(--radius-full);padding:.75rem 1.5rem;font-weight:600;transition:all .2s;box-shadow:0 4px 10px #7c3aed4d}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 6px 15px #7c3aed66}.card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-lg);padding:var(--spacing-lg);box-shadow:var(--shadow-lg)}