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

:root {
  --bg: #0d0d0d;
  --bg-card: #161616;
  --bg-card-hover: #1e1e1e;
  --fg: #f0ebe3;
  --fg-muted: #8a8478;
  --fg-dim: #5a564f;
  --accent: #e8941c;
  --accent-dim: #a86b10;
  --border: #2a2a2a;
  --green: #4ade80;
  --amber: #e8941c;
}

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--fg);
  font-family: 'DM Sans', system-ui, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* Navigation */
.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid var(--border);
  background: rgba(13,13,13,0.85);
  backdrop-filter: blur(12px);
}
.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 1.25rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-cta {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--accent);
  text-decoration: none;
  border: 1px solid rgba(232,148,28,0.4);
  padding: 0.4rem 1rem;
  border-radius: 8px;
  transition: all 0.15s;
}
.nav-cta:hover { background: rgba(232,148,28,0.1); border-color: var(--accent); }
.nav-logo {
  font-family: 'Fraunces', serif;
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: -0.02em;
}

/* Section labels */
.section-label {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1rem;
}

/* Hero */
.hero {
  padding: 5rem 2rem 4rem;
  border-bottom: 1px solid var(--border);
}
.hero-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.hero-eyebrow {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.25rem;
}
.hero-headline {
  font-family: 'Fraunces', serif;
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.03em;
  margin-bottom: 1.25rem;
  color: var(--fg);
}
.hero-sub {
  font-size: 1.1rem;
  color: var(--fg-muted);
  line-height: 1.65;
  margin-bottom: 2.5rem;
  max-width: 480px;
}
.hero-stat-row {
  display: flex;
  gap: 2.5rem;
}
.hero-stat {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}
.stat-num {
  font-family: 'Fraunces', serif;
  font-size: 2rem;
  font-weight: 700;
  color: var(--accent);
  line-height: 1;
}
.stat-label {
  font-size: 0.7rem;
  color: var(--fg-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

/* Agent Visual */
.agent-visual {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
  font-size: 0.8rem;
}
.agent-header {
  background: #1a1a1a;
  padding: 0.75rem 1.25rem;
  font-weight: 600;
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--fg-muted);
  border-bottom: 1px solid var(--border);
}
.agent-status {
  padding: 0.6rem 1.25rem;
  font-size: 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--fg-muted);
}
.agent-status.online { color: var(--green); }
.status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
  box-shadow: 0 0 6px currentColor;
  flex-shrink: 0;
}
.agent-log {
  padding: 1rem 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  border-bottom: 1px solid var(--border);
}
.log-entry {
  padding: 0.5rem 0.75rem;
  border-radius: 8px;
  line-height: 1.5;
}
.log-entry.log-sent { background: rgba(255,255,255,0.03); }
.log-entry.log-reply { background: rgba(232,148,28,0.1); border-left: 2px solid var(--accent); }
.log-entry.log-booked { background: rgba(74,222,128,0.08); border-left: 2px solid var(--green); }
.log-time { color: var(--fg-dim); margin-right: 0.5rem; font-size: 0.7rem; }
.log-text { color: var(--fg-muted); }
.log-text strong { color: var(--fg); font-weight: 600; }
.agent-progress {
  padding: 0.75rem 1.25rem;
  font-size: 0.7rem;
  color: var(--fg-dim);
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}
.progress-bar {
  height: 4px;
  background: var(--border);
  border-radius: 2px;
  overflow: hidden;
}
.progress-fill { height: 100%; background: var(--accent); border-radius: 2px; }
.progress-label { color: var(--fg-muted); }

/* Problem section */
.problem { padding: 5rem 2rem; border-bottom: 1px solid var(--border); }
.problem-inner { max-width: 1200px; margin: 0 auto; }
.problem-headline {
  font-family: 'Fraunces', serif;
  font-size: clamp(1.75rem, 3.5vw, 2.75rem);
  font-weight: 600;
  letter-spacing: -0.025em;
  line-height: 1.2;
  margin-bottom: 3rem;
  max-width: 640px;
}
.problem-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
  margin-bottom: 3rem;
}
.problem-card {
  background: var(--bg-card);
  padding: 2rem 2.25rem;
}
.problem-icon {
  font-size: 1.25rem;
  color: var(--accent);
  margin-bottom: 1rem;
  line-height: 1;
}
.problem-card h3 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 0.6rem;
  color: var(--fg);
}
.problem-card p { font-size: 0.875rem; color: var(--fg-muted); line-height: 1.6; }
.problem-quote {
  text-align: center;
  padding: 2rem 0;
}
.problem-quote blockquote {
  font-family: 'Fraunces', serif;
  font-size: 1.35rem;
  font-style: italic;
  color: var(--fg-muted);
  font-weight: 400;
  margin-bottom: 0.75rem;
}
.problem-quote cite {
  font-size: 0.8rem;
  color: var(--fg-dim);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

/* How section */
.how { padding: 5rem 2rem; border-bottom: 1px solid var(--border); }
.how-inner { max-width: 1200px; margin: 0 auto; }
.how-headline {
  font-family: 'Fraunces', serif;
  font-size: clamp(1.75rem, 3.5vw, 2.75rem);
  font-weight: 600;
  letter-spacing: -0.025em;
  line-height: 1.2;
  margin-bottom: 3rem;
  max-width: 560px;
}
.steps {
  display: flex;
  flex-direction: column;
  gap: 0;
}
.step {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 2.5rem;
  align-items: start;
  padding: 2rem 0;
  border-bottom: 1px solid var(--border);
}
.step:last-child { border-bottom: none; }
.step-num {
  font-family: 'Fraunces', serif;
  font-size: 3rem;
  font-weight: 700;
  color: var(--accent);
  opacity: 0.35;
  line-height: 1;
  padding-top: 0.25rem;
}
.step-body h3 {
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
  color: var(--fg);
}
.step-body p { font-size: 0.9rem; color: var(--fg-muted); line-height: 1.65; max-width: 600px; }
.step-connector {
  width: 1px;
  height: 0;
  display: none;
}

/* Features section */
.features { padding: 5rem 2rem; border-bottom: 1px solid var(--border); }
.features-inner { max-width: 1200px; margin: 0 auto; }
.features-headline {
  font-family: 'Fraunces', serif;
  font-size: clamp(1.75rem, 3.5vw, 2.75rem);
  font-weight: 600;
  letter-spacing: -0.025em;
  line-height: 1.2;
  margin-bottom: 3rem;
  max-width: 560px;
}
.features-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
}
.feature {
  background: var(--bg-card);
  padding: 2rem 2.25rem;
}
.feature-title {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.75rem;
}
.feature p { font-size: 0.875rem; color: var(--fg-muted); line-height: 1.65; }

/* Closing */
.closing { padding: 6rem 2rem; border-bottom: 1px solid var(--border); }
.closing-inner { max-width: 1200px; margin: 0 auto; }
.closing-headline {
  font-family: 'Fraunces', serif;
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 1.1;
  margin-bottom: 2rem;
  color: var(--fg);
}
.closing-body {
  font-size: 1.1rem;
  color: var(--fg-muted);
  line-height: 1.7;
  max-width: 680px;
  margin-bottom: 3rem;
}
.closing-manifesto {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.closing-manifesto span {
  font-family: 'Fraunces', serif;
  font-size: 1.1rem;
  color: var(--fg-dim);
  font-style: italic;
}

/* Footer */
footer { padding: 2rem; }
.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}
.footer-brand {
  font-family: 'Fraunces', serif;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--accent);
}
.footer-tagline {
  font-size: 0.8rem;
  color: var(--fg-dim);
  flex: 1;
}
.footer-copy {
  font-size: 0.75rem;
  color: var(--fg-dim);
}

/* Pricing Section */
.pricing { padding: 6rem 2rem; border-bottom: 1px solid var(--border); }
.pricing-inner { max-width: 1200px; margin: 0 auto; }
.pricing-header { text-align: center; margin-bottom: 3.5rem; }
.pricing-headline { font-family: 'Fraunces', serif; font-size: clamp(2rem, 4vw, 3rem); font-weight: 700; letter-spacing: -0.03em; line-height: 1.15; margin-bottom: 1rem; color: var(--fg); }
.pricing-sub { font-size: 1rem; color: var(--fg-muted); max-width: 500px; margin: 0 auto 2rem; }
.billing-toggle { display: inline-flex; align-items: center; gap: 0.75rem; }
.billing-label { font-size: 0.85rem; color: var(--fg-dim); cursor: pointer; padding: 0.25rem 0.5rem; border-radius: 6px; transition: all 0.15s; }
.billing-label.active { color: var(--fg); background: var(--bg-card-hover); border: 1px solid var(--border); }
.billing-divider { color: var(--fg-dim); }
.savings-chip { font-size: 0.65rem; background: rgba(74,222,128,0.15); color: var(--green); padding: 0.1rem 0.4rem; border-radius: 4px; font-weight: 600; }
.pricing-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5px; background: var(--border); border: 1px solid var(--border); border-radius: 20px; overflow: hidden; margin-bottom: 2rem; }
.pricing-card { background: var(--bg-card); padding: 2.5rem; position: relative; }
.pricing-card--highlight { background: #1a1a16; border: 1px solid rgba(232,148,28,0.3); }
.pricing-badge { position: absolute; top: 1.5rem; right: 1.5rem; background: var(--accent); color: #0d0d0d; font-size: 0.65rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; padding: 0.25rem 0.75rem; border-radius: 20px; }
.plan-header { margin-bottom: 1.5rem; }
.plan-name { font-family: 'Fraunces', serif; font-size: 1.5rem; font-weight: 700; letter-spacing: -0.02em; color: var(--fg); margin-bottom: 0.35rem; }
.plan-tag { font-size: 0.8rem; color: var(--fg-muted); }
.plan-price { margin-bottom: 0.5rem; }
.price-amount { font-family: 'Fraunces', serif; font-size: 3rem; font-weight: 700; letter-spacing: -0.04em; color: var(--fg); line-height: 1; }
.price-period { font-size: 1rem; color: var(--fg-muted); }
.plan-annual-note { font-size: 0.75rem; color: var(--green); margin-bottom: 1rem; min-height: 1.2rem; }
.plan-cta { margin: 1.5rem 0 2rem; display: flex; flex-direction: column; gap: 0.5rem; }
.cta-btn { display: block; text-align: center; padding: 0.85rem 1.5rem; border-radius: 10px; font-size: 0.875rem; font-weight: 600; text-decoration: none; transition: all 0.15s; }
.cta-btn--primary { background: var(--accent); color: #0d0d0d; }
.cta-btn--primary:hover { background: #f5a825; }
.cta-btn--secondary { background: var(--bg-card-hover); color: var(--fg); border: 1px solid var(--border); }
.cta-btn--secondary:hover { background: #252525; }
.plan-features { list-style: none; display: flex; flex-direction: column; gap: 0.5rem; }
.feature-item { display: flex; align-items: flex-start; gap: 0.6rem; font-size: 0.8rem; line-height: 1.5; }
.feature-item .feature-icon { flex-shrink: 0; color: var(--green); font-weight: 700; padding-top: 0.1rem; }
.feature-item--excluded { color: var(--fg-dim); }
.feature-item--excluded .feature-icon { color: var(--fg-dim); }
.pricing-footer { text-align: center; }
.no-refund-notice { display: inline-flex; align-items: center; gap: 0.5rem; background: rgba(232,148,28,0.08); border: 1px solid rgba(232,148,28,0.25); border-radius: 8px; padding: 0.75rem 1.25rem; font-size: 0.8rem; color: var(--fg-muted); margin-bottom: 0.75rem; }
.pricing-note { font-size: 0.75rem; color: var(--fg-dim); }

/* Subscription Status Page */
.sub-page { min-height: 100vh; padding: 4rem 2rem; }
.sub-inner { max-width: 680px; margin: 0 auto; }
.sub-title { font-family: 'Fraunces', serif; font-size: 2.5rem; font-weight: 700; letter-spacing: -0.03em; margin-bottom: 0.5rem; }
.sub-subtitle { color: var(--fg-muted); margin-bottom: 2.5rem; font-size: 0.95rem; }
.plan-card { background: var(--bg-card); border: 1px solid var(--border); border-radius: 16px; padding: 2rem 2.5rem; margin-bottom: 1.5rem; }
.plan-card-badge { display: inline-block; background: var(--accent); color: #0d0d0d; font-size: 0.65rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; padding: 0.2rem 0.6rem; border-radius: 20px; margin-bottom: 0.75rem; }
.plan-card-name { font-family: 'Fraunces', serif; font-size: 1.75rem; font-weight: 700; letter-spacing: -0.02em; margin-bottom: 0.25rem; }
.plan-card-price { font-size: 0.9rem; color: var(--fg-muted); margin-bottom: 1.5rem; }
.plan-card-features { list-style: none; display: flex; flex-direction: column; gap: 0.4rem; }
.plan-card-features li { font-size: 0.85rem; color: var(--fg-muted); display: flex; align-items: center; gap: 0.5rem; }
.status-row { display: flex; justify-content: space-between; font-size: 0.8rem; color: var(--fg-muted); padding: 0.6rem 0; border-bottom: 1px solid var(--border); }
.status-row:last-child { border-bottom: none; }
.status-value { color: var(--fg); font-weight: 500; }
.cta-row { display: flex; gap: 0.75rem; margin-top: 1.5rem; }
.cta-row a { flex: 1; text-align: center; padding: 0.75rem; border-radius: 10px; font-size: 0.85rem; font-weight: 600; text-decoration: none; }
.btn-primary { background: var(--accent); color: #0d0d0d; }
.btn-primary:hover { background: #f5a825; }
.btn-secondary { background: var(--bg-card-hover); color: var(--fg); border: 1px solid var(--border); }
.refund-note { font-size: 0.75rem; color: var(--fg-dim); text-align: center; margin-top: 1rem; }

/* Responsive */
@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; gap: 3rem; }
  .hero-right { order: -1; }
  .hero-sub { max-width: 100%; }
  .problem-grid { grid-template-columns: 1fr; }
  .features-grid { grid-template-columns: 1fr; }
  .step { grid-template-columns: 56px 1fr; gap: 1.5rem; }
  .step-num { font-size: 2.25rem; }
}

@media (max-width: 600px) {
  .hero, .problem, .how, .features, .closing, .pricing { padding: 3.5rem 1.25rem; }
  .hero-stat-row { gap: 1.5rem; }
  .stat-num { font-size: 1.5rem; }
  .pricing-grid { grid-template-columns: 1fr; }
}