:root {
  --bg: #0a0e1a;
  --bg-2: #0f1525;
  --panel: #141b2d;
  --border: #1f2a44;
  --text: #e6ecf5;
  --text-dim: #94a3b8;
  --accent: #00d4ff;
  --accent-2: #7c3aed;
  --success: #10b981;
  --warning: #f59e0b;
  --danger: #ef4444;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: Inter, -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  min-height: 100vh;
}
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background:
    radial-gradient(ellipse at top left, rgba(0, 212, 255, 0.08), transparent 50%),
    radial-gradient(ellipse at bottom right, rgba(124, 58, 237, 0.08), transparent 50%);
  pointer-events: none;
  z-index: 0;
}
.container { max-width: 1100px; margin: 0 auto; padding: 0 24px; position: relative; z-index: 1; }
header {
  padding: 16px 0;
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(10px);
  position: sticky;
  top: 0;
  background: rgba(10, 14, 26, 0.88);
  z-index: 100;
}
.nav { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.logo { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 18px; color: var(--text); text-decoration: none; }
.logo-mark {
  width: 32px; height: 32px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  border-radius: 8px;
  display: grid; place-items: center; font-size: 18px;
}
.nav-links { display: flex; gap: 18px; align-items: center; flex-wrap: wrap; justify-content: flex-end; }
.nav-links a { color: var(--text-dim); text-decoration: none; font-size: 14px; }
.nav-links a:hover { color: var(--text); }
.nav-phone { color: var(--accent) !important; font-weight: 600; }
.hero { text-align: center; padding: 72px 0 48px; }
.badge {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 14px; background: rgba(0, 212, 255, 0.1);
  border: 1px solid rgba(0, 212, 255, 0.3); border-radius: 100px;
  font-size: 13px; color: var(--accent); margin-bottom: 24px;
}
.badge-dot { width: 6px; height: 6px; background: var(--accent); border-radius: 50%; animation: pulse 2s infinite; }
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.4; } }
h1 {
  font-size: clamp(34px, 5vw, 56px);
  font-weight: 800; line-height: 1.1; margin-bottom: 20px;
  background: linear-gradient(135deg, #fff 0%, #94a3b8 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
h2 { font-size: clamp(24px, 3vw, 32px); font-weight: 700; margin-bottom: 12px; }
.hero-sub { font-size: 18px; color: var(--text-dim); max-width: 640px; margin: 0 auto 28px; }
.hero-cta, .btn-primary {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 28px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #fff; border: none; border-radius: 8px;
  font-size: 16px; font-weight: 600; cursor: pointer;
  text-decoration: none; font-family: inherit;
}
.hero-cta:hover, .btn-primary:hover { transform: translateY(-2px); box-shadow: 0 10px 30px rgba(0, 212, 255, 0.3); }
.hero-actions { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
.btn-ghost {
  display: inline-flex; align-items: center;
  padding: 14px 22px; border-radius: 8px;
  border: 1px solid var(--border); color: var(--text);
  text-decoration: none; font-weight: 600; font-size: 15px;
}
.trust { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; margin-top: 28px; }
.trust span {
  font-size: 12px; color: var(--text-dim);
  border: 1px solid var(--border); border-radius: 100px; padding: 6px 12px;
}
.features, .grid-3, .offer-grid, .bundle-grid {
  padding: 56px 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
}
.feature, .card, .offer, .bundle {
  padding: 24px; background: var(--panel);
  border: 1px solid var(--border); border-radius: 12px;
}
.feature-icon {
  width: 44px; height: 44px;
  background: linear-gradient(135deg, rgba(0, 212, 255, 0.15), rgba(124, 58, 237, 0.15));
  border-radius: 10px; display: grid; place-items: center;
  font-size: 22px; margin-bottom: 14px;
}
.feature h3, .card h3, .offer h3, .bundle h3 { font-size: 17px; margin-bottom: 8px; }
.feature p, .muted { color: var(--text-dim); font-size: 14px; }
footer {
  border-top: 1px solid var(--border);
  padding: 32px 0; text-align: center;
  color: var(--text-dim); font-size: 13px;
}
footer a { color: var(--accent); text-decoration: none; }
#app { padding: 24px 0 80px; }
.gen-panel, .result-panel, .section-panel {
  background: var(--panel); border: 1px solid var(--border);
  border-radius: 16px; padding: 36px;
}
.step { display: none; }
.step.active { display: block; }
.step-header { display: flex; align-items: center; gap: 12px; margin-bottom: 24px; }
.step-num {
  width: 32px; height: 32px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  border-radius: 50%; display: grid; place-items: center;
  font-weight: 700; font-size: 14px; flex-shrink: 0;
}
.step-title { font-size: 22px; font-weight: 700; }
.form-group { margin-bottom: 18px; }
.form-label { display: block; font-size: 14px; font-weight: 500; color: var(--text-dim); margin-bottom: 8px; }
.form-input, .form-select, .form-textarea {
  width: 100%; padding: 12px 16px;
  background: var(--bg-2); border: 1px solid var(--border);
  border-radius: 8px; color: var(--text);
  font-family: inherit; font-size: 15px;
}
.form-input:focus, .form-select:focus, .form-textarea:focus {
  outline: none; border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(0, 212, 255, 0.1);
}
.form-textarea { min-height: 90px; resize: vertical; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.hint { font-size: 13px; color: var(--accent); margin-top: 6px; min-height: 1.2em; }
.hint.warn { color: var(--warning); }
.checkbox-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 12px; }
.check-item {
  display: flex; align-items: center; gap: 10px;
  padding: 12px 16px; background: var(--bg-2);
  border: 1px solid var(--border); border-radius: 8px; cursor: pointer;
}
.check-item:hover { border-color: var(--accent); }
.check-item input { accent-color: var(--accent); }
.btn-row { display: flex; justify-content: space-between; gap: 12px; margin-top: 28px; }
.btn {
  padding: 12px 24px; border: none; border-radius: 8px;
  font-size: 15px; font-weight: 600; cursor: pointer;
  font-family: inherit; text-decoration: none; display: inline-flex; align-items: center;
}
.btn-secondary { background: transparent; color: var(--text-dim); border: 1px solid var(--border); }
.progress-bar { display: flex; gap: 6px; margin-bottom: 28px; }
.progress-step { flex: 1; height: 4px; background: var(--border); border-radius: 2px; }
.progress-step.active { background: linear-gradient(90deg, var(--accent), var(--accent-2)); }
.score-display { text-align: center; padding: 28px; background: var(--bg-2); border-radius: 12px; margin-bottom: 24px; }
.score-num {
  font-size: 72px; font-weight: 800; line-height: 1;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.score-label { font-size: 14px; color: var(--text-dim); text-transform: uppercase; letter-spacing: 2px; margin-top: 8px; }
.score-verdict { font-size: 18px; font-weight: 600; margin-top: 12px; }
.result-section { margin-bottom: 24px; }
.result-section h3 { font-size: 18px; margin-bottom: 12px; }
.risk-list, .action-list { list-style: none; }
.risk-list li, .action-list li {
  padding: 12px 16px; background: var(--bg-2);
  border-left: 3px solid var(--warning);
  border-radius: 6px; margin-bottom: 8px; font-size: 14px;
}
.action-list li { border-left-color: var(--accent); }
.urgency {
  background: rgba(239, 68, 68, 0.12);
  border: 1px solid var(--danger);
  color: #fecaca;
  padding: 14px 16px; border-radius: 10px; margin-bottom: 20px; font-weight: 600;
}
.sku-box {
  display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap;
  padding: 20px; background: var(--bg-2); border-radius: 12px; margin-bottom: 20px;
  border: 1px solid rgba(0, 212, 255, 0.25);
}
.sku-box strong { color: var(--accent); }
.offer.primary { border-color: var(--accent); box-shadow: 0 0 0 1px var(--accent) inset; }
.offer .price { font-size: 28px; font-weight: 800; margin: 8px 0; }
.offer .price span { font-size: 14px; font-weight: 500; color: var(--text-dim); }
.offer-grid { padding: 0 0 12px; }
.cta-block {
  background: linear-gradient(135deg, rgba(0, 212, 255, 0.1), rgba(124, 58, 237, 0.1));
  border: 1px solid var(--accent); border-radius: 12px;
  padding: 24px; text-align: center; margin-top: 28px;
}
.loading { display: none; text-align: center; padding: 60px 20px; }
.loading.active { display: block; }
.spinner {
  width: 60px; height: 60px; border: 3px solid var(--border);
  border-top-color: var(--accent); border-radius: 50%;
  margin: 0 auto 20px; animation: spin 1s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
.error { color: var(--danger); font-size: 13px; margin-top: 8px; }
.founder {
  display: grid; grid-template-columns: 88px 1fr; gap: 20px; align-items: center;
  padding: 28px; background: var(--panel); border: 1px solid var(--border); border-radius: 16px;
}
.avatar {
  width: 88px; height: 88px; border-radius: 16px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  display: grid; place-items: center; font-weight: 800; font-size: 28px;
}
.section { padding: 64px 0; }
.section-kicker { color: var(--accent); font-size: 13px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; margin-bottom: 8px; }
.founding {
  margin-top: 16px; font-size: 13px; color: var(--warning);
}
.sms-row { display: flex; gap: 10px; align-items: flex-start; font-size: 13px; color: var(--text-dim); }
@media (max-width: 700px) {
  .form-row, .founder { grid-template-columns: 1fr; }
  .nav-links a.hide-sm { display: none; }
  .gen-panel, .result-panel { padding: 22px; }
}
@media print {
  body::before, header, footer, .hero, .features, .no-print, #app .gen-panel, .trust { display: none !important; }
  .result-panel { display: block !important; border: none; }
  body { background: #fff; color: #111; }
}