/* === BASE === */
:root {
  --bg: #FDFAF6;
  --bg-alt: #F0EBE1;
  --fg: #1A1A1A;
  --fg-muted: #6B6560;
  --green: #1B4332;
  --green-mid: #2D6A4F;
  --green-light: #D8F3DC;
  --terracotta: #C8553D;
  --terracotta-light: #FAE8E0;
  --white: #FFFFFF;
  --border: #E0D9CF;
}

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

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;
}

/* === NAVBAR === */
.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 60px;
  border-bottom: 1px solid var(--border);
  background: var(--bg);
  position: sticky;
  top: 0;
  z-index: 100;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 10px;
}

.brand-name {
  font-family: 'Playfair Display', serif;
  font-size: 20px;
  font-weight: 700;
  color: var(--green);
  letter-spacing: -0.02em;
}

.nav-tagline {
  font-size: 13px;
  color: var(--fg-muted);
  font-weight: 400;
  letter-spacing: 0.01em;
}

/* === HERO === */
.hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  min-height: calc(100vh - 73px);
  background: var(--bg);
  overflow: hidden;
}

.hero-content {
  padding: 80px 60px 80px 60px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.hero-label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--terracotta);
  margin-bottom: 28px;
}

.hero-headline {
  font-family: 'Playfair Display', serif;
  font-size: clamp(52px, 6vw, 76px);
  font-weight: 900;
  line-height: 1.05;
  color: var(--fg);
  letter-spacing: -0.03em;
  margin-bottom: 28px;
}

.hero-sub {
  font-size: 18px;
  color: var(--fg-muted);
  line-height: 1.65;
  max-width: 480px;
  margin-bottom: 36px;
  font-weight: 300;
}

.hero-proof {
  font-size: 13px;
  color: var(--fg-muted);
  font-weight: 400;
  padding-top: 24px;
  border-top: 1px solid var(--border);
  display: inline-block;
}

/* Hero Visual */
.hero-visual {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 60px 60px 60px 20px;
  background: var(--bg-alt);
  position: relative;
}

.hero-visual::before {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 1px;
  background: var(--border);
}

/* Phone Mockup */
.phone-frame {
  width: 280px;
  background: var(--green);
  border-radius: 36px;
  padding: 3px;
  box-shadow: 0 32px 80px rgba(27,67,50,0.25), 0 8px 24px rgba(0,0,0,0.12);
}

.phone-top-bar {
  background: var(--green);
  border-radius: 36px 36px 0 0;
  padding: 14px 20px 10px;
  display: flex;
  justify-content: center;
}

.phone-notch {
  width: 80px;
  height: 6px;
  background: rgba(255,255,255,0.2);
  border-radius: 99px;
}

.phone-screen {
  background: #0A2618;
  border-radius: 0 0 33px 33px;
  padding: 20px 20px 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-height: 420px;
}

/* Call Animation */
.call-animation {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  padding: 10px 0;
}

.call-rings {
  position: relative;
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.call-center {
  width: 48px;
  height: 48px;
  background: var(--terracotta);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  z-index: 1;
  box-shadow: 0 0 0 4px rgba(200,85,61,0.3);
}

.ring {
  position: absolute;
  border-radius: 50%;
  border: 2px solid var(--terracotta);
  animation: pulse-out 2s ease-out infinite;
  opacity: 0;
}

.ring-1 { width: 56px; height: 56px; animation-delay: 0s; }
.ring-2 { width: 56px; height: 56px; animation-delay: 0.6s; }
.ring-3 { width: 56px; height: 56px; animation-delay: 1.2s; }

@keyframes pulse-out {
  0% { transform: scale(0.8); opacity: 0.8; }
  100% { transform: scale(1.6); opacity: 0; }
}

.call-label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
  text-align: center;
}

/* Transcript */
.transcript-block {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.transcript-line {
  font-size: 11px;
  line-height: 1.5;
  padding: 8px 10px;
  border-radius: 10px;
}

.transcript-line.caller {
  background: rgba(255,255,255,0.08);
  color: rgba(255,255,255,0.7);
  align-self: flex-start;
  max-width: 90%;
}

.transcript-line.ai {
  background: rgba(45,106,79,0.5);
  color: rgba(255,255,255,0.9);
  align-self: flex-end;
  max-width: 90%;
}

.transcript-line.booked {
  background: rgba(34,197,94,0.2);
  color: #86efac;
  align-self: flex-end;
  max-width: 90%;
  font-weight: 600;
}

/* Booking Badge */
.booking-badge {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  font-weight: 600;
  color: #86efac;
  background: rgba(34,197,94,0.12);
  border: 1px solid rgba(34,197,94,0.3);
  border-radius: 20px;
  padding: 6px 12px;
  align-self: center;
}

/* === STATS === */
.stats-strip {
  background: var(--green);
  padding: 48px 60px;
}

.stats-inner {
  display: flex;
  align-items: center;
  gap: 0;
  max-width: 1100px;
  margin: 0 auto;
}

.stat {
  flex: 1;
  padding: 0 40px;
}

.stat:first-child { padding-left: 0; }
.stat:last-child { padding-right: 0; }

.stat-number {
  font-family: 'Playfair Display', serif;
  font-size: 42px;
  font-weight: 900;
  color: var(--bg);
  letter-spacing: -0.03em;
  line-height: 1;
  margin-bottom: 10px;
}

.stat-desc {
  font-size: 13px;
  color: rgba(253,250,246,0.65);
  line-height: 1.5;
  font-weight: 400;
}

.stat-divider {
  width: 1px;
  height: 60px;
  background: rgba(253,250,246,0.15);
  flex-shrink: 0;
}

/* === SECTION HEADERS === */
.section-header {
  margin-bottom: 56px;
}

.section-tag {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--terracotta);
  margin-bottom: 16px;
}

.section-header h2 {
  font-family: 'Playfair Display', serif;
  font-size: clamp(32px, 4vw, 48px);
  font-weight: 700;
  color: var(--fg);
  letter-spacing: -0.02em;
  line-height: 1.15;
  max-width: 600px;
}

/* === HOW === */
.how-section {
  padding: 100px 60px;
  background: var(--bg);
}

.steps-grid {
  display: grid;
  grid-template-columns: 1fr 40px 1fr 40px 1fr 40px 1fr;
  align-items: start;
}

.step {
  padding: 32px;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 16px;
  transition: box-shadow 0.2s ease;
}

.step:hover {
  box-shadow: 0 8px 32px rgba(0,0,0,0.06);
}

.step-number {
  font-family: 'Playfair Display', serif;
  font-size: 48px;
  font-weight: 900;
  color: var(--green-light);
  letter-spacing: -0.04em;
  line-height: 1;
  margin-bottom: 20px;
}

.step-icon {
  width: 48px;
  height: 48px;
  background: var(--green-light);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--green);
  margin-bottom: 16px;
}

.step h3 {
  font-size: 17px;
  font-weight: 600;
  color: var(--fg);
  margin-bottom: 10px;
}

.step p {
  font-size: 14px;
  color: var(--fg-muted);
  line-height: 1.6;
}

.step-connector {
  display: flex;
  align-items: center;
  justify-content: center;
  padding-top: 64px;
}

.step-connector::after {
  content: '';
  width: 100%;
  height: 1px;
  background: var(--border);
  position: relative;
}

/* === FEATURES === */
.features-section {
  padding: 100px 60px;
  background: var(--bg-alt);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 20px;
  overflow: hidden;
}

.feature-card {
  background: var(--white);
  padding: 36px 32px;
  transition: background 0.2s ease;
}

.feature-card:hover {
  background: var(--green-light);
}

.feature-icon-wrap {
  width: 44px;
  height: 44px;
  background: var(--green-light);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}

.feature-card h3 {
  font-size: 16px;
  font-weight: 600;
  color: var(--fg);
  margin-bottom: 10px;
}

.feature-card p {
  font-size: 14px;
  color: var(--fg-muted);
  line-height: 1.6;
}

/* === COMPARISON === */
.comparison-section {
  padding: 100px 60px;
  background: var(--bg);
}

.comparison-inner {
  max-width: 900px;
  margin: 0 auto;
}

.comparison-header {
  margin-bottom: 48px;
}

.comparison-header h2 {
  font-family: 'Playfair Display', serif;
  font-size: clamp(32px, 4vw, 48px);
  font-weight: 700;
  color: var(--fg);
  letter-spacing: -0.02em;
}

.comparison-table {
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
}

.comp-row {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  border-bottom: 1px solid var(--border);
}

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

.comp-col {
  padding: 18px 24px;
  font-size: 14px;
  color: var(--fg-muted);
  display: flex;
  align-items: center;
}

.comp-label {
  font-weight: 500;
  color: var(--fg);
}

.comp-header-row {
  background: var(--green);
}

.comp-header-row .comp-col {
  color: rgba(253,250,246,0.7);
  font-weight: 600;
  font-size: 13px;
  letter-spacing: 0.04em;
}

.comp-col.highlight-val {
  color: var(--green);
  font-weight: 700;
  background: var(--green-light);
}

.comp-total-row {
  background: var(--bg-alt);
}

.comp-total-row .comp-col {
  font-weight: 700;
  color: var(--fg);
}

.comp-total-row .highlight-val {
  color: var(--terracotta);
  background: var(--terracotta-light);
}

/* === TESTIMONIALS === */
.testimonials-section {
  padding: 100px 60px;
  background: var(--bg-alt);
}

.results-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.result-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 32px 28px;
  text-align: center;
}

.result-number {
  font-family: 'Playfair Display', serif;
  font-size: 44px;
  font-weight: 900;
  color: var(--green);
  letter-spacing: -0.03em;
  line-height: 1;
  margin-bottom: 12px;
}

.result-label {
  font-size: 14px;
  color: var(--fg);
  font-weight: 500;
  line-height: 1.5;
  margin-bottom: 12px;
}

.result-source {
  font-size: 11px;
  color: var(--fg-muted);
  line-height: 1.5;
}

/* === CLOSING === */
.closing-section {
  padding: 100px 60px 120px;
  background: var(--green);
}

.closing-inner {
  max-width: 720px;
  margin: 0 auto;
  text-align: center;
}

.closing-deco-line {
  width: 60px;
  height: 3px;
  background: var(--terracotta);
  border-radius: 99px;
  margin: 0 auto 48px;
}

.closing-section h2 {
  font-family: 'Playfair Display', serif;
  font-size: clamp(28px, 3.5vw, 44px);
  font-weight: 700;
  color: var(--bg);
  letter-spacing: -0.02em;
  line-height: 1.2;
  margin-bottom: 24px;
}

.closing-section p {
  font-size: 17px;
  color: rgba(253,250,246,0.7);
  line-height: 1.7;
  margin-bottom: 48px;
  font-weight: 300;
}

.closing-details {
  display: flex;
  gap: 48px;
  justify-content: center;
}

.detail-item {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.detail-label {
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(253,250,246,0.45);
  font-weight: 600;
}

.detail-val {
  font-size: 17px;
  font-weight: 600;
  color: var(--bg);
}

/* === FOOTER === */
.site-footer {
  padding: 40px 60px;
  background: var(--bg-alt);
  border-top: 1px solid var(--border);
}

.footer-inner {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: 'Playfair Display', serif;
  font-weight: 700;
  font-size: 17px;
  color: var(--green);
}

.footer-tagline {
  font-size: 13px;
  color: var(--fg-muted);
}

.footer-legal {
  font-size: 12px;
  color: var(--fg-muted);
  margin-top: 8px;
}

/* === RESPONSIVE === */
@media (max-width: 1024px) {
  .steps-grid {
    grid-template-columns: 1fr 1fr;
    gap: 20px;
  }
  .step-connector { display: none; }
  .results-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .navbar { padding: 16px 24px; }
  .nav-tagline { display: none; }

  .hero {
    grid-template-columns: 1fr;
    min-height: auto;
  }
  .hero-content {
    padding: 60px 24px 40px;
  }
  .hero-visual {
    padding: 40px 24px;
    justify-content: center;
  }
  .hero-visual::before { display: none; }

  .stats-strip { padding: 40px 24px; }
  .stats-inner {
    flex-direction: column;
    gap: 32px;
  }
  .stat { padding: 0; }
  .stat-divider { display: none; }

  .how-section,
  .features-section,
  .comparison-section,
  .testimonials-section,
  .closing-section {
    padding: 72px 24px;
  }

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

  .results-grid {
    grid-template-columns: 1fr 1fr;
    gap: 16px;
  }

  .comp-row {
    grid-template-columns: 1fr 1fr;
  }
  .comp-col:nth-child(2) { display: none; }

  .closing-details {
    flex-direction: column;
    gap: 24px;
    align-items: center;
  }

  .site-footer { padding: 32px 24px; }
}

@media (max-width: 480px) {
  .hero-headline { font-size: 44px; }
  .results-grid { grid-template-columns: 1fr; }
  .result-card { text-align: left; }
}