/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg: #0d0d0d;
  --surface: #181818;
  --surface-2: #222222;
  --accent: #ff4d00;
  --accent-dim: rgba(255, 77, 0, 0.12);
  --accent-2: #ff7a3d;
  --text: #f2f2f2;
  --text-muted: #888888;
  --text-dim: #555555;
  --border: #2a2a2a;
  --success: #22c55e;
  --radius: 12px;
  --radius-sm: 6px;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: 'DM Sans', system-ui, sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* ===== NAV ===== */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(13, 13, 13, 0.85);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  padding: 0 2rem;
}

.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}

.nav-logo {
  font-family: 'DM Serif Display', serif;
  font-size: 1.5rem;
  color: var(--text);
  text-decoration: none;
  letter-spacing: -0.02em;
}

.logo-accent { color: var(--accent); }

.nav-tagline {
  font-size: 0.8rem;
  color: var(--text-muted);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

/* ===== HERO ===== */
.hero {
  min-height: calc(100vh - 64px);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  padding: 6rem 2rem 4rem;
  max-width: 1200px;
  margin: 0 auto;
}

.hero-content {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--accent-dim);
  border: 1px solid rgba(255, 77, 0, 0.25);
  color: var(--accent-2);
  font-size: 0.8rem;
  font-weight: 500;
  padding: 0.35rem 0.85rem;
  border-radius: 99px;
  width: fit-content;
  letter-spacing: 0.03em;
}

.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; }
}

.hero-headline {
  font-family: 'DM Serif Display', serif;
  font-size: clamp(3rem, 5vw, 4.5rem);
  line-height: 1.1;
  letter-spacing: -0.03em;
  color: var(--text);
}

.hero-sub {
  font-size: 1.1rem;
  color: var(--text-muted);
  max-width: 480px;
  line-height: 1.7;
}

/* ===== PHONE MOCKUP ===== */
.hero-visual {
  display: flex;
  justify-content: center;
}

.phone-mockup {
  perspective: 800px;
}

.phone-frame {
  width: 280px;
  background: #1a1a1a;
  border-radius: 36px;
  border: 2px solid #333;
  padding: 12px;
  box-shadow:
    0 0 0 1px rgba(255,255,255,0.05),
    0 40px 80px rgba(0,0,0,0.6),
    inset 0 1px 0 rgba(255,255,255,0.08);
  transform: rotateY(-8deg) rotateX(4deg);
}

.phone-status-bar {
  display: flex;
  justify-content: space-between;
  font-size: 0.65rem;
  color: #666;
  padding: 4px 8px 8px;
}

.phone-call {
  background: #0d0d0d;
  border-radius: 26px;
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.call-incoming {
  text-align: center;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--border);
}

.call-contact {
  font-size: 0.6rem;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 600;
}

.call-number {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text);
  margin: 0.25rem 0;
}

.call-business {
  font-size: 0.7rem;
  color: var(--text-muted);
}

.call-ai-response {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.ai-label {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.65rem;
  color: var(--accent);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.ai-dot {
  width: 8px;
  height: 8px;
  background: var(--accent);
  border-radius: 50%;
}

.ai-transcript {
  background: var(--surface-2);
  border-radius: 10px 10px 10px 2px;
  padding: 0.65rem 0.85rem;
  font-size: 0.75rem;
  color: var(--text-muted);
  line-height: 1.5;
  border-left: 2px solid var(--accent);
}

.call-actions {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  margin-top: 0.25rem;
}

.action {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.7rem;
  padding: 0.35rem 0.7rem;
  border-radius: 6px;
  font-weight: 500;
}

.action.booked { color: var(--success); background: rgba(34, 197, 94, 0.1); }
.action.sms { color: #60a5fa; background: rgba(96, 165, 250, 0.1); }
.action.logged { color: #a78bfa; background: rgba(167, 139, 250, 0.1); }

/* ===== STATS ===== */
.stats {
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 3.5rem 2rem;
}

.stats-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr;
  align-items: center;
  gap: 0;
}

.stat-item {
  padding: 0 2.5rem;
  text-align: center;
}

.stat-number {
  font-family: 'DM Serif Display', serif;
  font-size: 2.5rem;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 0.5rem;
}

.stat-label {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.4;
  max-width: 180px;
  margin: 0 auto;
}

.stat-divider {
  width: 1px;
  height: 60px;
  background: var(--border);
}

/* ===== HOW IT WORKS ===== */
.how-it-works {
  padding: 7rem 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.section-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--accent);
  font-weight: 600;
  margin-bottom: 1rem;
}

.section-headline {
  font-family: 'DM Serif Display', serif;
  font-size: clamp(2rem, 3.5vw, 3rem);
  color: var(--text);
  letter-spacing: -0.02em;
  line-height: 1.15;
  max-width: 640px;
}

.steps-grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  align-items: start;
  gap: 0;
  margin-top: 4rem;
}

.step-card {
  padding: 2rem 1.5rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.step-number {
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 0.1em;
  margin-bottom: 1rem;
}

.step-title {
  font-family: 'DM Serif Display', serif;
  font-size: 1.5rem;
  color: var(--text);
  margin-bottom: 0.75rem;
}

.step-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.6;
}

.step-arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  padding-top: 5rem;
  color: var(--text-dim);
}

/* ===== SERVICES ===== */
.services {
  padding: 7rem 2rem;
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 340px 1fr;
  gap: 5rem;
  align-items: start;
}

.services-sub {
  font-size: 1rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-top: 1rem;
}

.services-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.service-card {
  padding: 1.5rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: border-color 0.2s;
}

.service-card:hover {
  border-color: rgba(255, 77, 0, 0.3);
}

.service-icon {
  width: 48px;
  height: 48px;
  background: var(--accent-dim);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  margin-bottom: 1rem;
}

.service-title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 0.5rem;
}

.service-desc {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* ===== PRICING ===== */
.pricing {
  padding: 7rem 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.pricing-sub {
  font-size: 1rem;
  color: var(--text-muted);
  margin-top: 1rem;
  max-width: 500px;
}

.pricing-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 1.5rem;
  margin-top: 3.5rem;
}

.pricing-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 2rem;
  position: relative;
}

.pricing-card.featured {
  border-color: var(--accent);
  background: linear-gradient(180deg, rgba(255,77,0,0.06) 0%, var(--surface) 100%);
}

.pricing-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent);
  color: #fff;
  font-size: 0.7rem;
  font-weight: 700;
  padding: 0.3rem 1rem;
  border-radius: 99px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  white-space: nowrap;
}

.pricing-tier {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  margin-bottom: 0.75rem;
}

.pricing-price {
  font-family: 'DM Serif Display', serif;
  font-size: 3rem;
  color: var(--text);
  line-height: 1;
}

.pricing-period {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-top: 0.25rem;
  margin-bottom: 1.5rem;
}

.pricing-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  margin-bottom: 1.5rem;
}

.pricing-features li {
  font-size: 0.85rem;
  color: var(--text-muted);
  padding-left: 1.25rem;
  position: relative;
}

.pricing-features li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.55rem;
  width: 6px;
  height: 6px;
  background: var(--accent);
  border-radius: 50%;
}

.pricing-cta {
  font-size: 0.8rem;
  color: var(--text-dim);
  font-style: italic;
}

/* ===== REVENUE PROOF ===== */
.revenue-proof {
  margin-top: 4rem;
  padding: 2.5rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  max-width: 500px;
}

.math-label {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--text-dim);
  font-weight: 600;
  margin-bottom: 1rem;
}

.math-calc {
  font-size: 1.15rem;
  color: var(--text-muted);
  margin-bottom: 0.6rem;
}

.math-calc strong {
  color: var(--accent);
  font-weight: 700;
}

.math-note {
  font-size: 0.8rem;
  color: var(--text-dim);
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border);
  font-style: italic;
}

/* ===== TESTIMONIAL ===== */
.testimonial {
  padding: 7rem 2rem;
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.quote-mark {
  color: var(--accent);
  opacity: 0.4;
  margin-bottom: 2rem;
}

.quote-text {
  font-family: 'DM Serif Display', serif;
  font-size: clamp(1.4rem, 2.5vw, 2rem);
  color: var(--text);
  line-height: 1.5;
  max-width: 900px;
  font-style: italic;
  margin-bottom: 1.5rem;
}

.quote-attribution {
  font-size: 0.85rem;
  color: var(--text-dim);
  margin-bottom: 0.5rem;
}

.quote-context {
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* ===== CLOSING ===== */
.closing {
  padding: 8rem 2rem;
  text-align: center;
}

.closing-headline {
  font-family: 'DM Serif Display', serif;
  font-size: clamp(2.5rem, 4vw, 4rem);
  color: var(--text);
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin-bottom: 1.5rem;
}

.closing-sub {
  font-size: 1.1rem;
  color: var(--text-muted);
  max-width: 560px;
  margin: 0 auto 3rem;
  line-height: 1.7;
}

.cta-tag {
  font-size: 0.85rem;
  color: var(--text-dim);
  letter-spacing: 0.05em;
}

/* ===== FOOTER ===== */
.footer {
  border-top: 1px solid var(--border);
  padding: 2.5rem 2rem;
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.footer-logo {
  font-family: 'DM Serif Display', serif;
  font-size: 1.25rem;
  color: var(--text);
  margin-bottom: 0.25rem;
}

.footer-tagline {
  font-size: 0.8rem;
  color: var(--text-dim);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
}

.footer-copy {
  font-size: 0.8rem;
  color: var(--text-dim);
}

.footer-services {
  font-size: 0.75rem;
  color: var(--text-dim);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .hero { grid-template-columns: 1fr; gap: 3rem; }
  .hero-visual { order: -1; }
  .hero-headline { font-size: 3rem; }
  .stats-grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
  .stat-divider { display: none; }
  .steps-grid { grid-template-columns: 1fr; gap: 1.5rem; }
  .step-arrow { display: none; }
  .services { grid-template-columns: 1fr; gap: 2rem; }
  .services-grid { grid-template-columns: 1fr; }
  .pricing-grid { grid-template-columns: 1fr; max-width: 400px; margin-left: auto; margin-right: auto; }
}

@media (max-width: 640px) {
  .hero { padding: 3rem 1.5rem 2rem; }
  .hero-headline { font-size: 2.5rem; }
  .stats { padding: 2rem 1.5rem; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .stat-item { padding: 0 1rem; }
  .stat-number { font-size: 1.8rem; }
  .how-it-works, .services, .pricing { padding: 4rem 1.5rem; }
  .testimonial { padding: 4rem 1.5rem; }
  .closing { padding: 5rem 1.5rem; }
  .footer-bottom { flex-direction: column; gap: 0.5rem; text-align: center; }
  .phone-frame { transform: none; }
}