/* Base */
:root {
  --bg: #0A0A0F;
  --surface: #111117;
  --surface2: #1A1A22;
  --accent: #FFB800;
  --accent-dim: #CC9400;
  --text: #F5F5F0;
  --text-muted: #8A8A95;
  --border: #1F1F28;
}

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

html { scroll-behavior: smooth; }

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

/* Navigation */
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 48px;
  border-bottom: 1px solid var(--border);
}

.nav-brand {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 22px;
  color: var(--accent);
  letter-spacing: -0.5px;
}

.nav-tagline {
  font-size: 13px;
  color: var(--text-muted);
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

/* Hero */
.hero {
  padding: 80px 48px 96px;
}

.hero-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.hero-eyebrow {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 20px;
}

.hero-headline {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 52px;
  line-height: 1.05;
  letter-spacing: -1.5px;
  color: var(--text);
  margin-bottom: 24px;
}

.hero-sub {
  font-size: 18px;
  color: var(--text-muted);
  max-width: 440px;
  margin-bottom: 40px;
  line-height: 1.7;
}

.hero-stat-row {
  border-left: 3px solid var(--accent);
  padding-left: 20px;
}

.stat-number {
  display: block;
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 40px;
  color: var(--accent);
  line-height: 1;
}

.stat-label {
  display: block;
  font-size: 14px;
  color: var(--text-muted);
  margin-top: 6px;
}

/* Phone frame */
.hero-right {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.phone-frame {
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: 36px;
  padding: 12px;
  width: 260px;
  box-shadow: 0 32px 64px rgba(0,0,0,0.6), 0 0 0 1px rgba(255,184,0,0.08);
}

.phone-notch {
  width: 80px;
  height: 24px;
  background: var(--bg);
  border-radius: 14px;
  margin: 0 auto 12px;
}

.phone-screen {
  background: #0D0D12;
  border-radius: 24px;
  padding: 16px;
}

.notif-header {
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: 11px;
  color: var(--accent);
  letter-spacing: 0.5px;
  margin-bottom: 12px;
}

.notif-body {
  background: var(--surface);
  border-radius: 12px;
  padding: 14px;
  border: 1px solid var(--border);
  margin-bottom: 12px;
}

.notif-msg {
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: 13px;
  color: #4ADE80;
  margin-bottom: 6px;
}

.notif-detail {
  font-size: 12px;
  color: var(--text);
  line-height: 1.5;
}

.notif-time {
  font-size: 10px;
  color: var(--text-muted);
  margin-top: 6px;
}

.phone-divider {
  height: 1px;
  background: var(--border);
  margin-bottom: 10px;
}

.sms-preview {}

.sms-bubble {
  background: var(--accent);
  color: #0A0A0F;
  font-family: 'DM Sans', sans-serif;
  font-weight: 600;
  font-size: 11px;
  padding: 8px 12px;
  border-radius: 12px;
  display: inline-block;
}

.hero-credit {
  font-size: 11px;
  color: var(--text-muted);
  margin-top: 14px;
  text-align: center;
}

/* Pain */
.pain {
  background: var(--surface);
  padding: 96px 48px;
}

.pain-inner { max-width: 1200px; margin: 0 auto; }

.pain-heading {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 36px;
  color: var(--text);
  margin-bottom: 56px;
  letter-spacing: -0.5px;
}

.pain-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-bottom: 48px;
}

.pain-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 32px;
}

.pain-icon {
  font-size: 32px;
  margin-bottom: 16px;
}

.pain-title {
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: 18px;
  color: var(--text);
  margin-bottom: 10px;
}

.pain-desc {
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.6;
}

.pain-cta {
  text-align: center;
}

.pain-solution {
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: 22px;
  color: var(--accent);
  display: inline-block;
}

/* Stack */
.stack {
  padding: 96px 48px;
  background: var(--bg);
}

.stack-inner { max-width: 1200px; margin: 0 auto; }

.stack-label {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}

.stack-heading {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 42px;
  color: var(--text);
  letter-spacing: -0.5px;
  margin-bottom: 56px;
  line-height: 1.15;
}

.stack-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-bottom: 64px;
}

.stack-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 32px;
  transition: border-color 0.2s;
}

.stack-card:hover { border-color: var(--accent); }

.stack-card-icon {
  width: 48px;
  height: 48px;
  background: rgba(255,184,0,0.1);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  color: var(--accent);
}

.stack-card-title {
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: 18px;
  color: var(--text);
  margin-bottom: 10px;
}

.stack-card-desc {
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.65;
}

.stack-pricing {
  background: var(--surface);
  border: 1px solid var(--accent);
  border-radius: 16px;
  padding: 32px 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.pricing-tag {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 24px;
  color: var(--accent);
}

.pricing-sub {
  font-size: 15px;
  color: var(--text-muted);
  max-width: 380px;
  text-align: right;
}

/* Outcomes */
.outcomes {
  background: var(--surface);
  padding: 96px 48px;
}

.outcomes-inner { max-width: 1200px; margin: 0 auto; }

.outcomes-heading {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 36px;
  color: var(--text);
  margin-bottom: 56px;
  letter-spacing: -0.5px;
}

.outcomes-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2px;
  margin-bottom: 48px;
  background: var(--border);
  border-radius: 16px;
  overflow: hidden;
}

.outcome {
  background: var(--bg);
  padding: 40px 32px;
  text-align: center;
}

.outcome-number {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 42px;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 12px;
}

.outcome-label {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.5;
}

.outcomes-cta {
  text-align: center;
}

.outcomes-quote {
  font-family: 'Syne', sans-serif;
  font-weight: 600;
  font-size: 20px;
  color: var(--text-muted);
  font-style: italic;
}

/* Closing */
.closing {
  padding: 96px 48px;
  background: var(--bg);
}

.closing-inner { max-width: 900px; margin: 0 auto; text-align: center; }

.closing-badge {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 28px;
}

.closing-heading {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 42px;
  color: var(--text);
  letter-spacing: -0.5px;
  line-height: 1.15;
  margin-bottom: 28px;
}

.closing-body {
  font-size: 18px;
  color: var(--text-muted);
  line-height: 1.75;
  max-width: 640px;
  margin: 0 auto 56px;
}

.closing-signature {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
}

.closing-slash {
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: 28px;
  color: var(--text-muted);
}

.closing-company {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 28px;
  color: var(--accent);
}

.closing-tagline {
  font-size: 15px;
  color: var(--text-muted);
}

/* Footer */
.footer {
  background: var(--surface);
  padding: 48px;
  border-top: 1px solid var(--border);
}

.footer-inner { max-width: 1200px; margin: 0 auto; text-align: center; }

.footer-brand {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 20px;
  color: var(--accent);
  margin-bottom: 8px;
}

.footer-tagline {
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 24px;
}

.footer-divider {
  height: 1px;
  background: var(--border);
  margin-bottom: 24px;
}

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

/* Responsive */
@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; gap: 48px; }
  .hero-headline { font-size: 38px; }
  .hero-right { order: -1; }
  .phone-frame { width: 200px; }
  .pain-grid { grid-template-columns: 1fr; }
  .stack-grid { grid-template-columns: 1fr; }
  .stack-pricing { flex-direction: column; gap: 16px; text-align: center; }
  .pricing-sub { text-align: center; }
  .outcomes-grid { grid-template-columns: repeat(2, 1fr); }
  .closing-heading { font-size: 30px; }
  .nav { padding: 16px 24px; }
  .hero { padding: 56px 24px 72px; }
  .pain, .stack, .outcomes, .closing { padding: 64px 24px; }
}

@media (max-width: 500px) {
  .outcomes-grid { grid-template-columns: 1fr; }
  .stat-number { font-size: 32px; }
  .hero-headline { font-size: 30px; }
  .stack-heading { font-size: 30px; }
  .closing-heading { font-size: 26px; }
}