:root{--clr-bg: #0a0b0f;--clr-surface: #12141a;--clr-surface2: #1a1d26;--clr-border: rgba(255, 255, 255, .08);--clr-border-hover: rgba(255, 255, 255, .18);--clr-primary: #6c63ff;--clr-primary-light: #8b85ff;--clr-primary-glow: rgba(108, 99, 255, .25);--clr-accent: #00d4aa;--clr-accent-glow: rgba(0, 212, 170, .2);--clr-warning: #f59e0b;--clr-danger: #ef4444;--clr-success: #10b981;--clr-text: #e8eaf0;--clr-text-muted: #8892a4;--clr-text-dim: #4a5568;--radius-sm: 8px;--radius-md: 12px;--radius-lg: 20px;--radius-xl: 28px;--shadow-glow: 0 0 40px rgba(108, 99, 255, .15);--shadow-card: 0 4px 24px rgba(0, 0, 0, .4);--shadow-elevated: 0 8px 40px rgba(0, 0, 0, .6);--transition: .2s ease;--transition-slow: .4s ease}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:Inter,system-ui,sans-serif;background:var(--clr-bg);color:var(--clr-text);line-height:1.6;min-height:100vh;-webkit-font-smoothing:antialiased}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:var(--clr-surface)}::-webkit-scrollbar-thumb{background:var(--clr-primary);border-radius:3px}.container{max-width:1100px;margin:0 auto;padding:0 24px}h1,h2,h3,h4{font-weight:700;line-height:1.25}h1{font-size:clamp(2rem,5vw,3.5rem)}h2{font-size:clamp(1.5rem,3vw,2.2rem)}h3{font-size:1.25rem}p{color:var(--clr-text-muted)}.card{background:var(--clr-surface);border:1px solid var(--clr-border);border-radius:var(--radius-lg);padding:28px;box-shadow:var(--shadow-card);transition:border-color var(--transition),box-shadow var(--transition)}.card:hover{border-color:var(--clr-border-hover);box-shadow:var(--shadow-elevated)}.btn{display:inline-flex;align-items:center;gap:8px;font-family:inherit;font-size:.95rem;font-weight:600;padding:12px 28px;border-radius:var(--radius-md);border:none;cursor:pointer;transition:all var(--transition);text-decoration:none;white-space:nowrap}.btn-primary{background:linear-gradient(135deg,var(--clr-primary),var(--clr-primary-light));color:#fff;box-shadow:0 4px 20px var(--clr-primary-glow)}.btn-primary:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 8px 32px var(--clr-primary-glow)}.btn-outline{background:transparent;color:var(--clr-primary);border:1.5px solid var(--clr-primary)}.btn-outline:hover:not(:disabled){background:var(--clr-primary-glow)}.btn-accent{background:linear-gradient(135deg,var(--clr-accent),#00b894);color:#0a0b0f}.btn-accent:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 8px 32px var(--clr-accent-glow)}.btn:disabled{opacity:.45;cursor:not-allowed;transform:none!important}.btn-lg{padding:16px 40px;font-size:1.05rem}textarea,input[type=text],input[type=email]{font-family:inherit;font-size:.95rem;background:var(--clr-surface2);color:var(--clr-text);border:1.5px solid var(--clr-border);border-radius:var(--radius-md);padding:14px 18px;width:100%;outline:none;transition:border-color var(--transition),box-shadow var(--transition);resize:vertical}textarea:focus,input:focus{border-color:var(--clr-primary);box-shadow:0 0 0 3px var(--clr-primary-glow)}textarea::placeholder,input::placeholder{color:var(--clr-text-dim)}.badge{display:inline-flex;align-items:center;gap:5px;font-size:.78rem;font-weight:600;padding:4px 12px;border-radius:99px;letter-spacing:.02em}.badge-success{background:#10b98126;color:var(--clr-success);border:1px solid rgba(16,185,129,.3)}.badge-danger{background:#ef444426;color:var(--clr-danger);border:1px solid rgba(239,68,68,.3)}.badge-primary{background:#6c63ff26;color:var(--clr-primary);border:1px solid rgba(108,99,255,.3)}.badge-warning{background:#f59e0b26;color:var(--clr-warning);border:1px solid rgba(245,158,11,.3)}.gradient-text{background:linear-gradient(135deg,var(--clr-primary),var(--clr-accent));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.nav{position:sticky;top:0;z-index:100;background:#0a0b0fd9;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);border-bottom:1px solid var(--clr-border);padding:16px 0}.nav-inner{display:flex;align-items:center;justify-content:space-between;max-width:1100px;margin:0 auto;padding:0 24px}.nav-logo{font-size:1.3rem;font-weight:800;text-decoration:none;color:var(--clr-text)}.nav-logo span{color:var(--clr-primary)}.score-ring-container{display:flex;flex-direction:column;align-items:center;gap:8px}.spinner{display:inline-block;width:20px;height:20px;border:2.5px solid rgba(255,255,255,.2);border-top-color:#fff;border-radius:50%;animation:spin .7s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}@keyframes fadeUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.fade-up{animation:fadeUp .5s ease both}.progress-bar{width:100%;height:8px;background:var(--clr-surface2);border-radius:99px;overflow:hidden}.progress-fill{height:100%;border-radius:99px;background:linear-gradient(90deg,var(--clr-primary),var(--clr-accent));transition:width .8s cubic-bezier(.34,1.56,.64,1)}.steps{display:flex;align-items:center;justify-content:center;gap:0;margin-bottom:40px}.step{display:flex;align-items:center;gap:10px;font-size:.88rem;font-weight:600;color:var(--clr-text-dim);transition:color var(--transition)}.step.active{color:var(--clr-primary)}.step.done{color:var(--clr-success)}.step-num{width:30px;height:30px;border-radius:50%;border:2px solid currentColor;display:flex;align-items:center;justify-content:center;font-size:.78rem;flex-shrink:0}.step.active .step-num{background:var(--clr-primary);border-color:var(--clr-primary);color:#fff}.step.done .step-num{background:var(--clr-success);border-color:var(--clr-success);color:#fff}.step-connector{width:48px;height:2px;background:var(--clr-border);margin:0 6px}.error-msg{background:#ef44441a;border:1px solid rgba(239,68,68,.3);color:var(--clr-danger);padding:14px 18px;border-radius:var(--radius-md);font-size:.9rem;margin-top:12px}