:root {
  --bg: #0f0f0f;
  --surface: #1a1a1a;
  --surface-2: #222;
  --amber: #e8912d;
  --amber-dim: #b87220;
  --text: #f0ece4;
  --text-muted: #8a857e;
  --text-dim: #5a5650;
  --green: #4caf6a;
  --red: #e05252;
  --border: #2a2a2a;
  --radius: 10px;
  --font-sans: 'DM Sans', sans-serif;
  --font-serif: 'Playfair Display', Georgia, serif;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

::selection { background: var(--amber); color: #fff; }

/* Scrollbar */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--surface-2); border-radius: 3px; }

/* Navigation */
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 2.5rem;
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  background: rgba(15,15,15,0.92);
  backdrop-filter: blur(12px);
  z-index: 100;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-weight: 600;
  font-size: 1rem;
  letter-spacing: -0.01em;
}
.nav-links {
  display: flex;
  gap: 2rem;
  align-items: center;
}
.nav-links a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.9rem;
  transition: color 0.2s;
}
.nav-links a:hover { color: var(--text); }

/* Hero */
.hero {
  padding: 5rem 2.5rem 4rem;
  max-width: 1200px;
  margin: 0 auto;
}
.hero-text {
  max-width: 740px;
}
.hero-kicker {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 1.25rem;
}
.hero-headline {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--text);
  margin-bottom: 1.5rem;
}
.hero-sub {
  font-size: 1.125rem;
  color: var(--text-muted);
  max-width: 540px;
  line-height: 1.65;
  margin-bottom: 2.5rem;
}
.hero-proof-row {
  display: flex;
  gap: 2.5rem;
  flex-wrap: wrap;
}
.hero-stat {}
.hero-stat-num {
  display: block;
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--amber);
  letter-spacing: -0.02em;
}
.hero-stat-label {
  display: block;
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-top: 0.2rem;
  max-width: 100px;
}

/* Demo section */
.demo-section {
  padding: 3rem 2.5rem 5rem;
  max-width: 1200px;
  margin: 0 auto;
}
.demo-label {
  display: flex;
  align-items: center;
  gap: 1rem;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: 1.5rem;
}
.demo-label-line {
  flex: 1;
  max-width: 80px;
  height: 1px;
  background: var(--border);
}
.demo-frame {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  max-width: 900px;
  margin: 0 auto;
  box-shadow: 0 20px 60px rgba(0,0,0,0.5), 0 0 0 1px rgba(232,145,45,0.08);
}
.demo-topbar {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.75rem 1.25rem;
  border-bottom: 1px solid var(--border);
  background: var(--surface-2);
}
.demo-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #3a3a3a;
}
.demo-url {
  font-size: 0.75rem;
  color: var(--text-dim);
  margin-left: 0.5rem;
  font-family: monospace;
}
.demo-content {
  padding: 2rem;
}
.demo-header {
  margin-bottom: 1.5rem;
}
.demo-kpis {
  display: flex;
  gap: 2rem;
  flex-wrap: wrap;
  margin-bottom: 1rem;
}
.kpi {}
.kpi-value {
  font-size: 1.75rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1;
}
.kpi-value.amber { color: var(--amber); }
.kpi-value.green { color: var(--green); }
.kpi-value.red { color: var(--red); }
.kpi-label {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 0.25rem;
}
.demo-actions-label {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-dim);
}
.demo-action-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}
.action-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 0.875rem 1rem;
  background: var(--surface-2);
  border-radius: 6px;
  border: 1px solid var(--border);
}
.action-item.action-done {
  opacity: 0.5;
}
.action-badge {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: var(--amber);
  color: #fff;
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
  white-space: nowrap;
}
.action-badge.done {
  background: var(--surface-2);
  color: var(--text-dim);
  border: 1px solid var(--border);
}
.action-text {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}
.action-text strong {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text);
}
.action-text span {
  font-size: 0.75rem;
  color: var(--text-muted);
}
.demo-footer {
  font-size: 0.72rem;
  color: var(--text-dim);
  border-top: 1px solid var(--border);
  padding-top: 0.875rem;
}
.demo-caption {
  text-align: center;
  font-size: 0.8rem;
  color: var(--text-dim);
  margin-top: 1rem;
}

/* Manifesto */
.manifesto {
  padding: 4rem 2.5rem;
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.manifesto-inner {
  max-width: 720px;
  margin: 0 auto;
  text-align: center;
}
.manifesto-headline {
  font-family: var(--font-serif);
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  font-weight: 700;
  color: var(--text);
  margin-bottom: 1.5rem;
  line-height: 1.2;
}
.manifesto-body {
  font-size: 1rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 1rem;
}

/* How it works */
.how-it-works {
  padding: 5rem 2.5rem;
  max-width: 1200px;
  margin: 0 auto;
}
.section-title {
  font-family: var(--font-serif);
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: 700;
  color: var(--text);
  margin-bottom: 0.5rem;
  text-align: center;
}
.section-sub {
  font-size: 0.95rem;
  color: var(--text-muted);
  text-align: center;
  margin-bottom: 3rem;
}
.paths-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
}
.path {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
}
.path--recommended {
  border-color: var(--amber);
  box-shadow: 0 0 0 1px rgba(232,145,45,0.15), 0 8px 32px rgba(232,145,45,0.06);
}
.path-price {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--amber);
  margin-bottom: 0.35rem;
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
}
.path-price-note {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--text-muted);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.path h3 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 0.75rem;
}
.path p {
  font-size: 0.875rem;
  color: var(--text-muted);
  margin-bottom: 1.25rem;
  line-height: 1.6;
}
.path-features {
  list-style: none;
  margin-bottom: 1.5rem;
}
.path-features li {
  font-size: 0.8rem;
  color: var(--text-muted);
  padding: 0.3rem 0;
  padding-left: 1rem;
  position: relative;
}
.path-features li::before {
  content: '—';
  position: absolute;
  left: 0;
  color: var(--amber-dim);
}
.path-link {
  display: inline-block;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--amber);
  text-decoration: none;
  transition: color 0.2s;
}
.path-link:hover { color: var(--text); }

/* Testimonials */
.testimonials {
  padding: 5rem 2.5rem;
  background: var(--surface);
  border-top: 1px solid var(--border);
}
.testimonials .section-title { margin-bottom: 2.5rem; }
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.25rem;
  max-width: 1200px;
  margin: 0 auto;
}
.testimonial {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.75rem;
}
.testimonial-text {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 1.25rem;
  font-style: italic;
}
.testimonial-text::before { content: '"'; }
.testimonial-text::after { content: '"'; }
.testimonial-meta {}
.testimonial-role {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* Closing */
.closing {
  padding: 5rem 2.5rem;
  max-width: 1200px;
  margin: 0 auto;
  text-align: center;
}
.closing-headline {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  color: var(--text);
  margin-bottom: 0.75rem;
}
.closing-sub {
  font-size: 1rem;
  color: var(--amber);
  margin-bottom: 2.5rem;
}
.closing-integrations {}
.integrations-label {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-dim);
  margin-bottom: 1rem;
}
.integrations-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  justify-content: center;
}
.integrations-list span {
  font-size: 0.78rem;
  color: var(--text-muted);
  padding: 0.3rem 0.75rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 100px;
}

/* Footer */
.footer {
  border-top: 1px solid var(--border);
  padding: 2rem 2.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}
.footer-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 600;
  font-size: 0.875rem;
}
.footer-copy {
  font-size: 0.8rem;
  color: var(--text-dim);
}
.footer-copy a {
  color: var(--text-muted);
  text-decoration: none;
}
.footer-copy a:hover { color: var(--amber); }

/* Mobile */
@media (max-width: 768px) {
  .nav { padding: 1rem 1.25rem; }
  .nav-links { display: none; }
  .hero { padding: 3rem 1.25rem 2rem; }
  .hero-headline { font-size: 2rem; }
  .hero-proof-row { gap: 1.5rem; }
  .demo-section { padding: 2rem 1.25rem 3rem; }
  .manifesto { padding: 3rem 1.25rem; }
  .how-it-works { padding: 3rem 1.25rem; }
  .testimonials { padding: 3rem 1.25rem; }
  .closing { padding: 3rem 1.25rem; }
  .footer { padding: 1.5rem 1.25rem; flex-direction: column; }
  .kpi-value { font-size: 1.4rem; }
  .demo-kpis { gap: 1rem; }
}