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

:root {
  --bg: #0D0D10;
  --surface: #141418;
  --surface2: #1C1C22;
  --border: #26262E;
  --text: #F0EEE8;
  --text-muted: #8A8A96;
  --accent: #F7E84B;
  --accent-dim: rgba(247, 232, 75, 0.12);
  --red: #FF4545;
}

html { scroll-behavior: smooth; }

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

/* Typography */
h1, h2, h3, h4 {
  font-family: 'Instrument Sans', system-ui, sans-serif;
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

/* Navbar */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(13,13,16,0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 14px 24px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.nav-logo {
  font-family: 'Instrument Sans', sans-serif;
  font-weight: 700;
  font-size: 18px;
  letter-spacing: -0.02em;
  color: var(--accent);
}
.nav-tagline {
  font-size: 13px;
  color: var(--text-muted);
  font-weight: 400;
}

/* Hero */
.hero {
  padding: 140px 24px 80px;
  background: var(--bg);
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  top: -200px; right: -100px;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(247,232,75,0.06) 0%, transparent 70%);
  pointer-events: none;
}
.hero-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.hero-eyebrow {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}
.hero-headline {
  font-size: clamp(36px, 5vw, 56px);
  font-weight: 700;
  color: var(--text);
  margin-bottom: 24px;
  line-height: 1.1;
}
.hero-lede {
  font-size: 18px;
  color: var(--text);
  margin-bottom: 12px;
  max-width: 460px;
}
.hero-sub {
  font-size: 14px;
  color: var(--text-muted);
}

/* Call Widget */
.call-widget {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 20px;
  box-shadow: 0 24px 60px rgba(0,0,0,0.4);
}
.call-widget-label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: 12px;
}
.pulse-dot {
  width: 8px; height: 8px;
  background: var(--accent);
  border-radius: 50%;
  animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.8); }
}
.call-wave {
  display: flex;
  align-items: center;
  gap: 3px;
  height: 32px;
  margin-bottom: 16px;
}
.call-wave span {
  display: block;
  width: 3px;
  background: var(--accent);
  border-radius: 2px;
  animation: wave 1.2s ease-in-out infinite;
}
.call-wave span:nth-child(1) { animation-delay: 0s; height: 12px; }
.call-wave span:nth-child(2) { animation-delay: 0.1s; height: 20px; }
.call-wave span:nth-child(3) { animation-delay: 0.2s; height: 16px; }
.call-wave span:nth-child(4) { animation-delay: 0.3s; height: 24px; }
.call-wave span:nth-child(5) { animation-delay: 0.4s; height: 18px; }
.call-wave span:nth-child(6) { animation-delay: 0.5s; height: 22px; }
.call-wave span:nth-child(7) { animation-delay: 0.6s; height: 14px; }
.call-wave span:nth-child(8) { animation-delay: 0.7s; height: 20px; }
.call-wave span:nth-child(9) { animation-delay: 0.8s; height: 10px; }
.call-wave span:nth-child(10) { animation-delay: 0.9s; height: 16px; }
@keyframes wave {
  0%, 100% { height: 8px; }
  50% { height: 28px; }
}
.call-transcript {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 12px;
}
.transcript-line {
  font-size: 12px;
  padding: 8px 12px;
  border-radius: 8px;
  line-height: 1.5;
}
.transcript-line.caller {
  background: var(--surface2);
  color: var(--text-muted);
  align-self: flex-start;
  max-width: 85%;
}
.transcript-line.ai {
  background: var(--accent-dim);
  color: var(--accent);
  align-self: flex-end;
  max-width: 85%;
}
.call-footer {
  font-size: 11px;
  color: var(--text-muted);
  text-align: center;
}

/* Stats */
.stats {
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--surface);
  padding: 48px 24px;
}
.stats-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr;
  gap: 0;
  align-items: center;
}
.stat-block {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 0 32px;
}
.stat-value {
  font-family: 'Instrument Sans', sans-serif;
  font-size: 32px;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: -0.03em;
}
.stat-label {
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.4;
}
.stat-divider {
  width: 1px;
  height: 48px;
  background: var(--border);
}

/* How It Works */
.howitworks {
  padding: 96px 24px;
  background: var(--bg);
}
.howitworks-inner {
  max-width: 1200px;
  margin: 0 auto;
}
.section-eyebrow {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
}
.section-title {
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 700;
  color: var(--text);
  margin-bottom: 64px;
  max-width: 560px;
}
.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 48px;
}
.step {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.step-num {
  font-family: 'Instrument Sans', sans-serif;
  font-size: 48px;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: -0.04em;
  line-height: 1;
  opacity: 0.3;
}
.step h3 {
  font-size: 20px;
  font-weight: 600;
  color: var(--text);
}
.step p {
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.6;
}

/* Features */
.features {
  padding: 96px 24px;
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.features-inner {
  max-width: 1200px;
  margin: 0 auto;
}
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 0;
}
.feature-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: border-color 0.2s;
}
.feature-card:hover {
  border-color: rgba(247,232,75,0.3);
}
.feature-icon {
  width: 40px; height: 40px;
  background: var(--accent-dim);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
}
.feature-card h3 {
  font-size: 17px;
  font-weight: 600;
  color: var(--text);
}
.feature-card p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.6;
}

/* Outcomes */
.outcomes {
  padding: 96px 24px;
  background: var(--bg);
}
.outcomes-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}
.outcomes-body {
  font-size: 16px;
  color: var(--text-muted);
  margin-bottom: 20px;
  line-height: 1.7;
}
.outcome-calc {
  margin-top: 32px;
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
}
.calc-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 20px;
  border-bottom: 1px solid var(--border);
  font-size: 14px;
}
.calc-row:last-child { border-bottom: none; }
.calc-row span:first-child { color: var(--text-muted); }
.calc-cost { color: var(--text-muted); text-decoration: line-through; }
.calc-savings { color: var(--accent); font-weight: 600; }
.calc-row.highlight { background: rgba(247,232,75,0.05); }
.calc-row.total { background: rgba(247,232,75,0.08); }
.calc-row.total span { color: var(--text); font-weight: 600; }
.proof-box {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 32px;
}
.proof-quote p {
  font-size: 16px;
  color: var(--text);
  line-height: 1.7;
  font-style: italic;
  margin-bottom: 20px;
}
.proof-attribution {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.proof-name {
  font-weight: 600;
  font-size: 14px;
  color: var(--text);
}
.proof-clinic {
  font-size: 13px;
  color: var(--text-muted);
}
.proof-metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 24px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
}
.proof-metric {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.metric-val {
  font-family: 'Instrument Sans', sans-serif;
  font-size: 24px;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: -0.03em;
}
.metric-label {
  font-size: 11px;
  color: var(--text-muted);
}

/* Closing */
.closing {
  padding: 120px 24px;
  background: var(--surface);
  border-top: 1px solid var(--border);
  text-align: center;
}
.closing-inner {
  max-width: 720px;
  margin: 0 auto;
}
.closing-headline {
  font-size: clamp(32px, 5vw, 52px);
  font-weight: 700;
  color: var(--text);
  margin-bottom: 28px;
}
.closing-body {
  font-size: 18px;
  color: var(--text-muted);
  margin-bottom: 16px;
  line-height: 1.7;
}
.closing-vision {
  font-size: 15px;
  color: var(--text-muted);
  margin-top: 32px;
  padding-top: 32px;
  border-top: 1px solid var(--border);
}

/* Footer */
.footer {
  background: var(--bg);
  border-top: 1px solid var(--border);
  padding: 48px 24px 32px;
}
.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 40px;
  margin-bottom: 32px;
}
.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.footer-logo {
  font-family: 'Instrument Sans', sans-serif;
  font-size: 20px;
  font-weight: 700;
  color: var(--accent);
}
.footer-desc {
  font-size: 13px;
  color: var(--text-muted);
  max-width: 300px;
  line-height: 1.6;
}
.footer-links {
  display: flex;
  flex-direction: column;
  gap: 8px;
  text-align: right;
}
.footer-links span {
  font-size: 13px;
  color: var(--text-muted);
}
.footer-bottom {
  max-width: 1200px;
  margin: 0 auto;
  padding-top: 24px;
  border-top: 1px solid var(--border);
}
.footer-bottom span {
  font-size: 12px;
  color: var(--text-muted);
}

/* Responsive */
@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; gap: 48px; }
  .stats-inner { grid-template-columns: 1fr 1fr; gap: 24px; }
  .stat-divider { display: none; }
  .steps { grid-template-columns: 1fr; }
  .features-grid { grid-template-columns: 1fr 1fr; }
  .outcomes-inner { grid-template-columns: 1fr; }
  .footer-inner { flex-direction: column; }
  .footer-links { text-align: left; }
}
@media (max-width: 600px) {
  .hero { padding-top: 100px; }
  .stats-inner { grid-template-columns: 1fr; }
  .features-grid { grid-template-columns: 1fr; }
  .proof-metrics { grid-template-columns: 1fr; }
}