*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--primary: #00c2ff;--primary-dark: #0099cc;--primary-glow: rgba(0, 194, 255, .2);--bg-dark: #0a0e1a;--bg-card: #111827;--bg-card-border: #1f2937;--text-primary: #f9fafb;--text-secondary: #9ca3af;--text-muted: #6b7280;--success: #10b981;--gradient-hero: linear-gradient(135deg, #0a0e1a 0%, #0d1526 50%, #0a1628 100%)}html,body{height:100%;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background-color:var(--bg-dark);color:var(--text-primary);line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{color:var(--primary);text-decoration:none}img{max-width:100%}.container{max-width:1100px;margin:0 auto;padding:0 24px}.btn-primary{background:var(--primary);color:#0a0e1a;border:none;padding:14px 28px;border-radius:8px;font-size:1rem;font-weight:700;cursor:pointer;transition:background .2s,transform .1s,box-shadow .2s;white-space:nowrap}.btn-primary:hover{background:var(--primary-dark);box-shadow:0 0 20px var(--primary-glow);transform:translateY(-1px)}.btn-primary:active{transform:translateY(0)}.btn-primary:disabled{opacity:.6;cursor:not-allowed;transform:none}