:root{--color-bg-primary:#0a0a1a;--color-bg-secondary:#12122a;--color-bg-card:#12122ab3;--color-accent-purple:#7c3aed;--color-accent-blue:#3b82f6;--color-accent-cyan:#06b6d4;--color-text-primary:#f8fafc;--color-text-secondary:#94a3b8;--color-text-muted:#64748b;--color-border:#7c3aed33;--color-border-hover:#7c3aed80;--color-glass-bg:#12122a99;--color-glass-border:#ffffff14;--color-error:#ef4444;--color-success:#22c55e;--gradient-primary:linear-gradient(135deg, #7c3aed 0%, #3b82f6 100%);--gradient-glow:radial-gradient(ellipse at center, #7c3aed4d 0%, transparent 70%);--gradient-hero:radial-gradient(ellipse at 50% 0%, #7c3aed26 0%, transparent 60%);--font-body:"Inter", -apple-system, BlinkMacSystemFont, sans-serif;--font-heading:"Space Grotesk", "Inter", sans-serif;--section-padding:clamp(4rem, 8vw, 8rem);--container-max:1200px;--container-padding:clamp(1rem, 4vw, 2rem);--radius-sm:8px;--radius-md:12px;--radius-lg:20px;--radius-xl:28px;--transition-fast:.15s ease;--transition-base:.25s ease;--transition-slow:.4s ease;--shadow-glow:0 0 40px #7c3aed4d;--shadow-card:0 8px 32px #0006}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{font-family:var(--font-body);background-color:var(--color-bg-primary);color:var(--color-text-primary);line-height:1.6;overflow-x:hidden}h1,h2,h3,h4,h5,h6{font-family:var(--font-heading);font-weight:700;line-height:1.2}a{color:inherit;text-decoration:none}button{font-family:var(--font-body);cursor:pointer;border:none;outline:none}img{max-width:100%;height:auto;display:block}.container{max-width:var(--container-max);padding:0 var(--container-padding);margin:0 auto}.section{padding:var(--section-padding) 0}.glass-card{background:var(--color-glass-bg);-webkit-backdrop-filter:blur(20px);border:1px solid var(--color-glass-border);border-radius:var(--radius-lg)}.btn{border-radius:var(--radius-md);transition:all var(--transition-base);white-space:nowrap;justify-content:center;align-items:center;gap:.5rem;padding:.75rem 1.5rem;font-size:.95rem;font-weight:600;display:inline-flex}.btn-primary{background:var(--gradient-primary);color:#fff;box-shadow:0 4px 20px #7c3aed66}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 30px #7c3aed80}.btn-secondary{background:var(--color-glass-bg);border:1px solid var(--color-border);color:var(--color-text-primary);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.btn-secondary:hover{border-color:var(--color-border-hover);background:#7c3aed1a}.btn-lg{padding:1rem 2rem;font-size:1.05rem}@keyframes fadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.6}}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@keyframes gradientShift{0%{background-position:0%}50%{background-position:100%}to{background-position:0%}}@keyframes borderDash{0%{stroke-dashoffset:0}to{stroke-dashoffset:20px}}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}.animate-fade-in{animation:.6s forwards fadeIn}.animate-pulse{animation:2s ease-in-out infinite pulse}.checkerboard{background-color:#0f0f1a;background-image:linear-gradient(45deg,#1a1a2e 25%,#0000 25%),linear-gradient(-45deg,#1a1a2e 25%,#0000 25%),linear-gradient(45deg,#0000 75%,#1a1a2e 75%),linear-gradient(-45deg,#0000 75%,#1a1a2e 75%);background-position:0 0,0 10px,10px -10px,-10px 0;background-size:20px 20px}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--color-bg-secondary)}::-webkit-scrollbar-thumb{background:var(--color-accent-purple);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--color-accent-blue)}.text-gradient{background:var(--gradient-primary);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text}.sr-only{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}