/* ===== TOKENS ===== */
:root {
  --bg: #111118;
  --bg-surface: #1c1c24;
  --bg-elevated: #242430;
  --accent: #f59e0b;
  --accent-dim: rgba(245, 158, 11, 0.12);
  --text: #f1f5f9;
  --text-muted: #94a3b8;
  --text-dim: #64748b;
  --success: #22c55e;
  --success-dim: rgba(34, 197, 94, 0.12);
  --border: rgba(255,255,255,0.06);
  --radius: 12px;
  --font-display: 'DM Serif Display', serif;
  --font-body: 'DM Sans', sans-serif;
}

/* ===== RESET ===== */
*, *::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-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* ===== NAV ===== */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(17,17,24,0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 32px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-body);
  font-size: 18px;
  font-weight: 500;
  color: var(--text);
  text-decoration: none;
}
.nav-logo strong { color: var(--accent); font-weight: 700; }
.nav-tag {
  font-size: 12px;
  color: var(--text-muted);
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  padding: 5px 12px;
  border-radius: 99px;
}

/* ===== HERO ===== */
.hero {
  max-width: 1200px;
  margin: 0 auto;
  padding: 96px 32px 80px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.hero-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 600;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 24px;
}
.hero-headline {
  font-family: var(--font-display);
  font-size: clamp(48px, 5.5vw, 72px);
  font-weight: 400;
  line-height: 1.05;
  color: var(--text);
  margin-bottom: 28px;
  letter-spacing: -0.02em;
}
.hero-sub {
  font-size: 18px;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 36px;
  max-width: 480px;
}
.hero-proof {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.hero-proof span {
  font-size: 14px;
  color: var(--text-muted);
}
.hero-proof svg { flex-shrink: 0; }
.hero-proof > * { display: flex; align-items: center; gap: 10px; }

/* ===== PHONE MOCKUP ===== */
.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}
.phone-mockup {
  position: relative;
}
.phone-frame {
  width: 280px;
  background: #0a0a0f;
  border: 1.5px solid rgba(255,255,255,0.12);
  border-radius: 36px;
  overflow: hidden;
  box-shadow:
    0 0 0 1px rgba(245,158,11,0.08),
    0 32px 80px rgba(0,0,0,0.6),
    inset 0 0 0 1px rgba(255,255,255,0.04);
}
.phone-screen {
  padding: 20px 16px 24px;
  min-height: 340px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.call-incoming {
  background: linear-gradient(135deg, #1a1a24 0%, #141420 100%);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 14px;
}
.call-header {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  font-weight: 600;
  color: var(--success);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 12px;
}
.caller-info {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
}
.caller-avatar {
  width: 36px;
  height: 36px;
  background: var(--bg-elevated);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.caller-name {
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
}
.caller-address {
  font-size: 11px;
  color: var(--text-muted);
  margin-top: 2px;
}
.ai-status {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--text-muted);
}
.ai-pulse {
  position: relative;
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.pulse-ring {
  position: absolute;
  inset: 0;
  border: 1.5px solid var(--accent);
  border-radius: 50%;
  animation: pulse 2s ease-out infinite;
}
.pulse-ring-2 { animation-delay: 0.5s; }
@keyframes pulse {
  0% { transform: scale(0.8); opacity: 1; }
  100% { transform: scale(2.2); opacity: 0; }
}
.booking-panel {
  background: var(--success-dim);
  border: 1px solid rgba(34,197,94,0.2);
  border-radius: 14px;
  padding: 14px;
}
.booking-label {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 10px;
  font-weight: 700;
  color: var(--success);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 8px;
}
.booking-time {
  font-size: 18px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 6px;
}
.booking-detail {
  font-size: 11px;
  color: var(--text-muted);
  margin-top: 3px;
}
.booking-confirmed {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  color: var(--success);
  margin-top: 8px;
  font-weight: 500;
}
.phone-glow {
  position: absolute;
  inset: -20px;
  background: radial-gradient(ellipse at center, rgba(245,158,11,0.08) 0%, transparent 70%);
  pointer-events: none;
  z-index: -1;
}

/* ===== STATS ===== */
.stats {
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--bg-surface);
}
.stats-grid {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 32px;
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr;
  align-items: center;
}
.stat-card { padding: 40px 24px; }
.stat-number {
  font-family: var(--font-display);
  font-size: 44px;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 8px;
}
.stat-label {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.5;
  max-width: 160px;
}
.stat-divider {
  width: 1px;
  height: 60px;
  background: var(--border);
}

/* ===== HOW IT WORKS ===== */
.how {
  max-width: 1200px;
  margin: 0 auto;
  padding: 96px 32px;
}
.how-header {
  margin-bottom: 64px;
}
.section-label {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent);
  margin-bottom: 16px;
}
.how-header h2 {
  font-family: var(--font-display);
  font-size: clamp(36px, 4vw, 52px);
  font-weight: 400;
  color: var(--text);
  letter-spacing: -0.02em;
}
.steps {
  display: grid;
  grid-template-columns: 1fr 48px 1fr 48px 1fr;
  align-items: start;
  gap: 0;
}
.step {
  padding: 32px;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}
.step-number {
  font-family: var(--font-display);
  font-size: 56px;
  color: var(--accent);
  opacity: 0.2;
  line-height: 1;
  margin-bottom: 20px;
}
.step-content h3 {
  font-size: 20px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 10px;
}
.step-content p {
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.6;
}
.step-connector {
  height: 2px;
  background: linear-gradient(90deg, var(--accent) 0%, transparent 100%);
  margin-top: 80px;
}

/* ===== FEATURES ===== */
.features {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 32px 96px;
}
.features-header {
  text-align: center;
  margin-bottom: 56px;
}
.features-header h2 {
  font-family: var(--font-display);
  font-size: clamp(36px, 4vw, 52px);
  font-weight: 400;
  color: var(--text);
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}
.features-sub {
  font-size: 17px;
  color: var(--text-muted);
  max-width: 520px;
  margin: 0 auto;
  line-height: 1.6;
}
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.feature-card {
  padding: 28px;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: border-color 0.2s, background 0.2s;
}
.feature-card:hover {
  border-color: rgba(245,158,11,0.25);
  background: var(--bg-elevated);
}
.feature-icon {
  width: 48px;
  height: 48px;
  background: var(--accent-dim);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}
.feature-card h3 {
  font-size: 17px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 10px;
}
.feature-card p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.6;
}

/* ===== PRICING ===== */
.pricing {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 32px 96px;
}
.pricing-header {
  text-align: center;
  margin-bottom: 48px;
}
.pricing-header h2 {
  font-family: var(--font-display);
  font-size: clamp(36px, 4vw, 52px);
  font-weight: 400;
  color: var(--text);
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}
.pricing-sub {
  font-size: 17px;
  color: var(--text-muted);
  max-width: 480px;
  margin: 0 auto;
}
.pricing-card {
  max-width: 560px;
  margin: 0 auto;
  background: var(--bg-surface);
  border: 1px solid rgba(245,158,11,0.25);
  border-radius: 20px;
  overflow: hidden;
}
.pricing-tier {
  padding: 40px;
  background: linear-gradient(135deg, rgba(245,158,11,0.08) 0%, transparent 60%);
}
.tier-badge {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent);
  background: var(--accent-dim);
  padding: 4px 10px;
  border-radius: 99px;
  margin-bottom: 20px;
}
.tier-name {
  font-family: var(--font-display);
  font-size: 28px;
  color: var(--text);
  margin-bottom: 16px;
}
.tier-price {
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin-bottom: 12px;
}
.price-amount {
  font-family: var(--font-display);
  font-size: 64px;
  color: var(--text);
  line-height: 1;
}
.price-period {
  font-size: 18px;
  color: var(--text-muted);
}
.tier-setup {
  font-size: 13px;
  color: var(--text-muted);
}
.pricing-divider {
  height: 1px;
  background: var(--border);
}
.pricing-includes {
  padding: 32px 40px;
}
.includes-label {
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: 20px;
}
.includes-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.includes-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 15px;
  color: var(--text);
}
.pricing-addon {
  padding: 24px 40px;
  background: var(--bg-elevated);
  border-top: 1px solid var(--border);
}
.addon-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px;
}
.addon-label {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 14px;
  font-weight: 600;
  color: var(--text-muted);
}
.addon-price {
  font-size: 14px;
  font-weight: 600;
  color: var(--accent);
}
.addon-desc {
  font-size: 13px;
  color: var(--text-dim);
  line-height: 1.5;
}

/* ===== CLOSING ===== */
.closing {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 32px 120px;
}
.closing-content {
  max-width: 640px;
  margin: 0 auto;
  text-align: center;
}
.closing h2 {
  font-family: var(--font-display);
  font-size: clamp(32px, 4vw, 48px);
  font-weight: 400;
  color: var(--text);
  letter-spacing: -0.02em;
  line-height: 1.2;
  margin-bottom: 20px;
}
.closing p {
  font-size: 18px;
  color: var(--text-muted);
  line-height: 1.7;
}

/* ===== FOOTER ===== */
.footer {
  border-top: 1px solid var(--border);
  padding: 40px 32px;
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 16px;
  font-weight: 500;
  color: var(--text-muted);
}
.footer-copy {
  font-size: 13px;
  color: var(--text-dim);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .hero { grid-template-columns: 1fr; gap: 56px; padding: 64px 32px 56px; }
  .hero-visual { order: -1; }
  .hero-sub { max-width: 100%; }
  .steps { grid-template-columns: 1fr; gap: 16px; }
  .step-connector { height: 16px; width: 2px; margin: 0 auto; background: linear-gradient(180deg, var(--accent) 0%, transparent 100%); }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .stat-divider { display: none; }
  .stat-card { padding: 28px 16px; }
  .stat-number { font-size: 36px; }
  .features-grid { grid-template-columns: 1fr; }
  .footer { flex-direction: column; text-align: center; }
  .pricing-card { margin: 0 16px; }
  .pricing-tier, .pricing-includes, .pricing-addon { padding: 28px 24px; }
  .phone-frame { width: 240px; }
  .phone-screen { min-height: 300px; padding: 16px 12px; }
}
@media (max-width: 480px) {
  .stats-grid { grid-template-columns: 1fr; }
  .nav-inner { padding: 0 20px; }
  .hero { padding: 48px 20px 40px; }
  .hero-headline { font-size: 40px; }
}