:root {
  --bg: #F9F7F4;
  --fg: #111111;
  --accent: #E8541A;
  --accent-light: #FDF1EC;
  --muted: #777063;
  --border: #E2DDD6;
  --surface: #FFFFFF;
}

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

body {
  background: var(--bg);
  color: var(--fg);
  font-family: 'DM Sans', sans-serif;
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* ── Navigation ── */
.nav {
  padding: 28px 0 24px;
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 800;
  font-size: 22px;
  letter-spacing: -0.5px;
  color: var(--fg);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 8px;
}
.nav-logo-mark {
  color: var(--accent);
  font-size: 20px;
}
.nav-tagline {
  font-size: 13px;
  color: var(--muted);
  letter-spacing: 0.01em;
}

/* ── Hero ── */
.hero {
  padding: 96px 0 80px;
}
.hero-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 40px;
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 60px;
  align-items: start;
}
.hero-badge {
  display: inline-block;
  background: var(--accent-light);
  color: var(--accent);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 5px 12px;
  border-radius: 3px;
  margin-bottom: 28px;
}
.hero-headline {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 68px;
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -2px;
  color: var(--fg);
  margin-bottom: 28px;
}
.hero-sub {
  font-size: 19px;
  color: var(--muted);
  max-width: 500px;
  line-height: 1.65;
  margin-bottom: 0;
}
.hero-tagline-side {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 15px;
  font-weight: 600;
  color: var(--muted);
  border-left: 3px solid var(--accent);
  padding-left: 20px;
  line-height: 1.5;
  margin-top: 28px;
}

/* ── Phone Mockup ── */
.phone-frame {
  background: var(--fg);
  border-radius: 28px;
  padding: 3px;
  max-width: 320px;
  margin-top: 48px;
}
.phone-screen {
  background: #1A1A1A;
  border-radius: 25px;
  padding: 24px;
  min-height: 280px;
}
.call-header {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 20px;
  font-size: 12px;
  color: #999;
  font-weight: 500;
}
.call-status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #4ADE80;
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}
.call-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--accent);
  color: white;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 800;
  font-size: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 12px;
}
.call-info { margin-bottom: 16px; }
.call-name { font-size: 14px; font-weight: 600; color: #F5F5F5; }
.call-label { font-size: 12px; color: #888; margin-top: 2px; }
.call-btn {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  padding: 5px 12px;
  border-radius: 4px;
  margin-bottom: 20px;
}
.call-btn--green { background: rgba(74,222,128,0.15); color: #4ADE80; }
.call-transcript { display: flex; flex-direction: column; gap: 8px; }
.transcript-line {
  font-size: 12px;
  line-height: 1.5;
  padding: 8px 10px;
  border-radius: 8px;
}
.transcript-line--ai { background: rgba(232,84,26,0.15); color: #FFB088; border-bottom-left-radius: 2px; }
.transcript-line--human { background: rgba(255,255,255,0.07); color: #DDD; border-bottom-right-radius: 2px; }

/* ── Stats ── */
.stats {
  background: var(--fg);
  padding: 56px 0;
}
.stats-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 40px;
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  align-items: center;
  gap: 0;
}
.stat-block { padding: 0 40px; }
.stat-number {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 52px;
  font-weight: 800;
  color: white;
  letter-spacing: -1.5px;
  line-height: 1;
  margin-bottom: 10px;
}
.stat-desc {
  font-size: 14px;
  color: #888;
  line-height: 1.5;
  max-width: 240px;
}
.stat-divider {
  width: 1px;
  height: 80px;
  background: #333;
}

/* ── Features ── */
.features {
  padding: 100px 0;
  background: var(--surface);
}
.features-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 40px;
}
.features-label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 20px;
}
.features-headline {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 48px;
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -1.5px;
  margin-bottom: 60px;
}
.features-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
}
.feature-card {
  background: var(--surface);
  padding: 40px;
}
.feature-icon {
  font-size: 24px;
  color: var(--accent);
  margin-bottom: 20px;
  display: block;
}
.feature-title {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 19px;
  font-weight: 700;
  color: var(--fg);
  margin-bottom: 12px;
  letter-spacing: -0.3px;
}
.feature-desc {
  font-size: 15px;
  color: var(--muted);
  line-height: 1.6;
}

/* ── Pricing ── */
.pricing {
  padding: 100px 0;
}
.pricing-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 40px;
  text-align: center;
}
.pricing-label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 20px;
}
.pricing-headline {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 48px;
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -1.5px;
  margin-bottom: 60px;
}
.pricing-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  max-width: 700px;
  margin: 0 auto 48px;
}
.pricing-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 40px;
  text-align: left;
}
.pricing-card--accent {
  border-color: var(--accent);
  background: var(--accent-light);
}
.pricing-tier {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 12px;
}
.pricing-price {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 40px;
  font-weight: 800;
  color: var(--fg);
  letter-spacing: -1px;
  margin-bottom: 16px;
}
.pricing-unit { font-size: 20px; font-weight: 600; color: var(--muted); }
.pricing-desc { font-size: 15px; color: var(--muted); line-height: 1.6; }
.pricing-note {
  font-size: 14px;
  color: var(--muted);
  max-width: 480px;
  margin: 0 auto;
  line-height: 1.6;
}

/* ── Closing ── */
.closing {
  padding: 100px 0;
  background: var(--fg);
  color: white;
}
.closing-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 40px;
}
.closing-headline {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 52px;
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -1.5px;
  color: white;
  max-width: 700px;
  margin-bottom: 28px;
}
.closing-sub {
  font-size: 18px;
  color: #999;
  max-width: 560px;
  line-height: 1.7;
  margin-bottom: 40px;
}
.closing-vision {
  font-size: 15px;
  color: #666;
  max-width: 560px;
  line-height: 1.7;
  border-left: 3px solid var(--accent);
  padding-left: 20px;
}

/* ── Footer ── */
.footer {
  padding: 40px 0;
  border-top: 1px solid var(--border);
}
.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 40px;
  display: flex;
  align-items: center;
  gap: 32px;
}
.footer-brand {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 800;
  font-size: 16px;
  display: flex;
  align-items: center;
  gap: 6px;
}
.footer-logo-mark { color: var(--accent); }
.footer-tagline {
  font-size: 13px;
  color: var(--muted);
  flex: 1;
}
.footer-copy {
  font-size: 12px;
  color: #aaa;
}

/* ── Responsive ── */
@media (max-width: 768px) {
  .nav-tagline { display: none; }
  .hero-inner { grid-template-columns: 1fr; gap: 40px; }
  .hero-headline { font-size: 48px; letter-spacing: -1px; }
  .hero-aside { display: none; }
  .phone-frame { margin-top: 0; }
  .stats-inner { grid-template-columns: 1fr; gap: 0; }
  .stat-divider { display: none; }
  .stat-block { padding: 32px 0; border-bottom: 1px solid #333; }
  .stat-block:last-child { border-bottom: none; }
  .stat-number { font-size: 40px; }
  .features-grid { grid-template-columns: 1fr; }
  .features-headline { font-size: 36px; }
  .pricing-grid { grid-template-columns: 1fr; }
  .pricing-headline { font-size: 36px; }
  .closing-headline { font-size: 36px; }
  .footer-inner { flex-wrap: wrap; gap: 12px; }
}