:root {
  --bg: #faf8f4;
  --bg-warm: #f5f0e6;
  --fg: #111111;
  --fg-mid: #444444;
  --fg-light: #888888;
  --green: #0f2e1e;
  --green-mid: #1a4731;
  --green-light: #2d6a4f;
  --amber: #d97706;
  --amber-light: #f59e0b;
  --amber-pale: #fef3c7;
  --border: #e8e3d8;
  --panel-bg: #111111;
  --panel-fg: #f0ece0;
  --font-serif: 'Fraunces', Georgia, serif;
  --font-sans: 'DM Sans', system-ui, sans-serif;
}

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

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

/* ── TOPBAR ── */
.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 2.5rem;
  border-bottom: 1px solid var(--border);
}

.wordmark {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--green);
  letter-spacing: -0.02em;
}

.tagline {
  font-size: 0.8rem;
  color: var(--fg-light);
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

/* ── HERO ── */
.hero {
  background: var(--green);
  color: #fff;
  padding: 5rem 2.5rem 5.5rem;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -120px;
  right: -80px;
  width: 520px;
  height: 520px;
  background: radial-gradient(circle, rgba(217,119,6,0.18) 0%, transparent 70%);
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -60px;
  left: 10%;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(45,106,79,0.4) 0%, transparent 70%);
  pointer-events: none;
}

.hero-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-eyebrow {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--amber-light);
  margin-bottom: 1.25rem;
  font-weight: 500;
}

.hero-headline {
  font-family: var(--font-serif);
  font-size: clamp(3rem, 5.5vw, 5rem);
  font-weight: 600;
  line-height: 1.05;
  letter-spacing: -0.03em;
  color: #fff;
  margin-bottom: 1.5rem;
}

.hero-sub {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.72);
  line-height: 1.7;
  max-width: 420px;
  margin-bottom: 2rem;
}

.hero-pill-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.pill {
  display: inline-block;
  padding: 0.35rem 0.85rem;
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 100px;
  font-size: 0.75rem;
  color: rgba(255,255,255,0.8);
  background: rgba(255,255,255,0.05);
}

/* ── AGENT PANEL ── */
.hero-visual {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.agent-panel {
  background: #0d0d0d;
  border: 1px solid #2a2a2a;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 24px 80px rgba(0,0,0,0.5), 0 0 0 1px rgba(217,119,6,0.12) inset;
}

.panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.25rem;
  border-bottom: 1px solid #222;
  background: #141414;
}

.panel-title {
  font-size: 0.8rem;
  font-weight: 600;
  color: #f0ece0;
  letter-spacing: 0.02em;
}

.panel-status {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.72rem;
  color: #666;
}

.status-dot {
  width: 6px;
  height: 6px;
  background: #22c55e;
  border-radius: 50%;
  box-shadow: 0 0 6px #22c55e;
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

.task-list {
  padding: 0.75rem 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.task-row {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.6rem 0;
  border-bottom: 1px solid #1e1e1e;
}

.task-row:last-child { border-bottom: none; }

.task-check {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: #22c55e;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.task-check::after {
  content: '✓';
  font-size: 0.6rem;
  color: #111;
}

.task-spinner {
  width: 14px;
  height: 14px;
  border: 2px solid #f59e0b;
  border-top-color: transparent;
  border-radius: 50%;
  flex-shrink: 0;
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.task-text {
  flex: 1;
  font-size: 0.78rem;
  color: #ccc;
}

.task-badge {
  font-size: 0.65rem;
  font-weight: 600;
  padding: 0.2rem 0.6rem;
  border-radius: 100px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.task-badge.done {
  background: rgba(34,197,94,0.15);
  color: #4ade80;
}

.task-badge.active {
  background: rgba(245,158,11,0.15);
  color: #fbbf24;
}

.panel-footer {
  padding: 0.75rem 1.25rem;
  border-top: 1px solid #1e1e1e;
  background: #0d0d0d;
}

.foot-note {
  font-size: 0.7rem;
  color: #444;
}

.founder-note {
  background: rgba(217,119,6,0.1);
  border: 1px solid rgba(217,119,6,0.25);
  border-radius: 10px;
  padding: 1rem 1.25rem;
}

.founder-note p {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 0.88rem;
  color: rgba(255,255,255,0.8);
  line-height: 1.5;
}

/* ── SECTION COMMON ── */
.section-label {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--amber);
  font-weight: 600;
  margin-bottom: 1rem;
}

.section-heading {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 3.5vw, 3rem);
  font-weight: 600;
  letter-spacing: -0.025em;
  line-height: 1.1;
  color: var(--fg);
  margin-bottom: 3.5rem;
}

/* ── CAPABILITIES ── */
.capabilities {
  padding: 5rem 2.5rem;
  background: var(--bg-warm);
}

.cap-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  max-width: 900px;
}

.cap-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 2rem;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.cap-card:hover {
  border-color: var(--green-light);
  box-shadow: 0 4px 24px rgba(15,46,30,0.08);
}

.cap-icon {
  width: 48px;
  height: 48px;
  background: var(--green);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  margin-bottom: 1.25rem;
}

.cap-name {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: 0.6rem;
  color: var(--fg);
}

.cap-desc {
  font-size: 0.88rem;
  color: var(--fg-mid);
  line-height: 1.65;
}

/* ── MANIFESTO ── */
.manifesto {
  padding: 5rem 2.5rem;
  background: var(--green);
  color: #fff;
}

.manifesto-inner {
  max-width: 860px;
  margin: 0 auto;
}

.manifesto-rule {
  width: 48px;
  height: 3px;
  background: var(--amber);
  margin-bottom: 2.5rem;
}

.manifesto-text {
  font-family: var(--font-serif);
  font-size: clamp(1.25rem, 2.2vw, 1.7rem);
  font-style: italic;
  font-weight: 300;
  line-height: 1.55;
  color: rgba(255,255,255,0.88);
  margin-bottom: 1.5rem;
}

.manifesto-sub {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.55);
  margin-bottom: 3rem;
}

.manifesto-stat-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 2.5rem;
}

.stat {}

.stat-num {
  display: block;
  font-family: var(--font-serif);
  font-size: 2.2rem;
  font-weight: 600;
  color: var(--amber-light);
  margin-bottom: 0.25rem;
}

.stat-label {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.5);
  line-height: 1.4;
}

/* ── HOW ── */
.how {
  padding: 5rem 2.5rem;
  background: var(--bg);
}

.step-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.5rem;
}

.step {}

.step-num {
  display: block;
  font-family: var(--font-serif);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--border);
  margin-bottom: 1rem;
  line-height: 1;
}

.step-title {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: 0.6rem;
  color: var(--fg);
}

.step-desc {
  font-size: 0.88rem;
  color: var(--fg-mid);
  line-height: 1.65;
}

/* ── PRICING ── */
.pricing {
  padding: 5rem 2.5rem;
  background: var(--bg-warm);
}

.pricing-inner {
  max-width: 560px;
  margin: 0 auto;
}

.pricing-card {
  background: var(--bg);
  border: 2px solid var(--green);
  border-radius: 20px;
  padding: 3rem;
}

.pricing-tier {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  font-weight: 600;
  margin-bottom: 0.3rem;
  color: var(--fg);
}

.pricing-tagline {
  font-size: 0.88rem;
  color: var(--fg-light);
  margin-bottom: 1.5rem;
}

.pricing-price {
  display: flex;
  align-items: baseline;
  gap: 0.3rem;
  margin-bottom: 0.5rem;
}

.price-num {
  font-family: var(--font-serif);
  font-size: 3.5rem;
  font-weight: 700;
  color: var(--green);
  line-height: 1;
}

.price-period {
  font-size: 1rem;
  color: var(--fg-light);
}

.price-note {
  font-size: 0.8rem;
  color: var(--fg-light);
  margin-bottom: 2rem;
}

.pricing-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 2rem;
  border-top: 1px solid var(--border);
  padding-top: 1.5rem;
}

.pricing-features li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.9rem;
  color: var(--fg-mid);
}

.pricing-features li::before {
  content: '✓';
  display: flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  background: var(--green);
  color: #fff;
  border-radius: 50%;
  font-size: 0.65rem;
  font-weight: 700;
  flex-shrink: 0;
}

.pricing-compare {
  background: var(--amber-pale);
  border-radius: 10px;
  padding: 1rem 1.25rem;
}

.compare-note {
  font-size: 0.85rem;
  color: var(--fg-mid);
  line-height: 1.55;
}

/* ── CLOSING ── */
.closing {
  padding: 6rem 2.5rem;
  background: var(--green);
  text-align: center;
}

.closing-headline {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 3.5vw, 3.2rem);
  font-weight: 600;
  color: #fff;
  letter-spacing: -0.025em;
  line-height: 1.15;
  max-width: 680px;
  margin: 0 auto 1rem;
}

.closing-sub {
  font-size: 1rem;
  color: rgba(255,255,255,0.6);
}

/* ── FOOTER ── */
.site-footer {
  padding: 3rem 2.5rem 2rem;
  background: #0a1f14;
  color: rgba(255,255,255,0.4);
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
}

.wordmark-sm {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  font-weight: 600;
  color: rgba(255,255,255,0.7);
  display: block;
  margin-bottom: 0.5rem;
}

.footer-desc {
  font-size: 0.78rem;
  line-height: 1.55;
  color: rgba(255,255,255,0.35);
}

.footer-copy {
  font-size: 0.75rem;
}

/* ── RESPONSIVE ── */
@media (max-width: 768px) {
  .topbar {
    padding: 1rem 1.25rem;
  }

  .hero {
    padding: 3.5rem 1.25rem 4rem;
  }

  .hero-inner {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .hero-headline {
    font-size: 2.6rem;
  }

  .cap-grid {
    grid-template-columns: 1fr;
  }

  .step-row {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .manifesto-stat-row {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .pricing-card {
    padding: 2rem 1.5rem;
  }

  .footer-inner {
    flex-direction: column;
    gap: 1.5rem;
    align-items: flex-start;
  }

  .section-heading {
    font-size: 2rem;
    margin-bottom: 2.5rem;
  }

  .capabilities,
  .manifesto,
  .how,
  .pricing,
  .closing {
    padding: 3.5rem 1.25rem;
  }
}