:root {
  --bg: #0B1120;
  --surface: #131C2E;
  --surface-2: #1A2540;
  --fg: #EEF2F7;
  --fg-muted: #8A9BB5;
  --accent: #4DD0A8;
  --accent-2: #2B7FFF;
  --border: rgba(255,255,255,0.06);
  --nav-h: 64px;
}

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

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

/* NAV */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--nav-h);
  background: rgba(11,17,32,0.85);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  z-index: 100;
}
.nav-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 2rem;
  height: 100%;
  display: flex;
  align-items: center;
  gap: 1.5rem;
}
.nav-logo {
  font-family: 'Fraunces', serif;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--fg);
  letter-spacing: -0.02em;
}
.nav-tagline {
  font-size: 0.8rem;
  color: var(--fg-muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

/* HERO */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  padding: calc(var(--nav-h) + 4rem) 2rem 6rem;
}
.hero-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.hero-glow {
  position: absolute;
  top: -20%;
  left: 50%;
  transform: translateX(-50%);
  width: 800px;
  height: 600px;
  background: radial-gradient(ellipse at center, rgba(77,208,168,0.12) 0%, transparent 70%);
}
.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 40%, black 40%, transparent 100%);
}
.hero-content {
  position: relative;
  max-width: 820px;
  text-align: center;
}
.hero-eyebrow {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent);
  font-weight: 600;
  margin-bottom: 1.5rem;
}
.hero-headline {
  font-family: 'Fraunces', serif;
  font-size: clamp(2.6rem, 6vw, 4.5rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.03em;
  color: var(--fg);
  margin-bottom: 1.75rem;
}
.hero-headline em {
  font-style: italic;
  color: var(--accent);
}
.hero-lede {
  font-size: 1.2rem;
  color: var(--fg-muted);
  max-width: 580px;
  margin: 0 auto 3.5rem;
  line-height: 1.7;
}
.hero-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
}
.stat {
  padding: 1.5rem 2.5rem;
  text-align: center;
}
.stat-number {
  display: block;
  font-family: 'Fraunces', serif;
  font-size: 1.75rem;
  font-weight: 600;
  color: var(--accent);
}
.stat-label {
  display: block;
  font-size: 0.75rem;
  color: var(--fg-muted);
  margin-top: 0.3rem;
  max-width: 160px;
}
.stat-divider {
  width: 1px;
  height: 60px;
  background: var(--border);
}

/* PROOF */
.proof {
  padding: 5rem 2rem;
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.proof-inner {
  max-width: 1000px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.proof-quote blockquote {
  font-family: 'Fraunces', serif;
  font-size: 1.4rem;
  line-height: 1.6;
  font-style: italic;
  color: var(--fg);
  margin-bottom: 1.5rem;
}
.proof-quote cite {
  font-size: 0.85rem;
  color: var(--fg-muted);
  font-style: normal;
}
.proof-context p {
  font-size: 0.95rem;
  color: var(--fg-muted);
  margin-bottom: 1rem;
  line-height: 1.7;
}

/* FEATURES */
.features {
  padding: 6rem 2rem;
}
.features-header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 4rem;
}
.features-header h2 {
  font-family: 'Fraunces', serif;
  font-size: 2.5rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
}
.features-header p {
  color: var(--fg-muted);
  font-size: 1.05rem;
}
.features-grid {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 20px;
  overflow: hidden;
}
.feature {
  background: var(--bg);
  padding: 2.25rem;
}
.feature-icon {
  width: 44px;
  height: 44px;
  background: var(--surface-2);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  margin-bottom: 1.25rem;
}
.feature h3 {
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
  color: var(--fg);
}
.feature p {
  font-size: 0.9rem;
  color: var(--fg-muted);
  line-height: 1.65;
}

/* PRICING */
.pricing {
  padding: 6rem 2rem;
  background: var(--surface);
  border-top: 1px solid var(--border);
}
.pricing-inner {
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
}
.pricing-inner h2 {
  font-family: 'Fraunces', serif;
  font-size: 2.5rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 0.75rem;
}
.pricing-inner > p {
  color: var(--fg-muted);
  margin-bottom: 3rem;
}
.pricing-card {
  display: grid;
  grid-template-columns: 1fr 1px 1fr;
  gap: 0;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 20px;
  overflow: hidden;
  text-align: left;
}
.pricing-tier {
  padding: 2.5rem;
}
.pricing-tier-pro {
  background: var(--surface-2);
}
.tier-name {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 600;
  color: var(--accent);
}
.tier-price {
  display: block;
  font-family: 'Fraunces', serif;
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--fg);
  margin: 0.75rem 0 0.5rem;
}
.tier-unit {
  font-size: 0.9rem;
  font-weight: 400;
  color: var(--fg-muted);
}
.tier-desc {
  font-size: 0.85rem;
  color: var(--fg-muted);
  margin-bottom: 0.75rem;
}
.tier-features {
  list-style: none;
  font-size: 0.85rem;
  color: var(--fg-muted);
}
.tier-features li {
  padding: 0.4rem 0;
  padding-left: 1.25rem;
  position: relative;
}
.tier-features li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 5px;
  height: 5px;
  background: var(--accent);
  border-radius: 50%;
}
.tier-note {
  font-size: 0.8rem;
  color: var(--fg-muted);
  margin-top: 1.25rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border);
  line-height: 1.6;
}
.pricing-divider {
  background: var(--border);
  width: 1px;
}
.pricing-footnote {
  font-size: 0.8rem;
  color: var(--fg-muted);
  margin-top: 1.5rem;
}

/* DIFFERENCE */
.difference {
  padding: 6rem 2rem;
}
.difference-inner {
  max-width: 900px;
  margin: 0 auto;
}
.difference-inner h2 {
  font-family: 'Fraunces', serif;
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 3rem;
  text-align: center;
}
.diff-grid {
  display: flex;
  flex-direction: column;
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
}
.diff-row {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 2rem;
  padding: 1.75rem 2rem;
  background: var(--bg);
}
.diff-vs {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}
.diff-result {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  text-align: right;
}
.diff-label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--fg);
}
.diff-cost {
  font-size: 0.75rem;
  color: var(--fg-muted);
}
.diff-arrow {
  color: var(--accent);
  opacity: 0.6;
}

/* CLOSING */
.closing {
  padding: 7rem 2rem;
  background: linear-gradient(180deg, var(--bg) 0%, rgba(77,208,168,0.04) 100%);
}
.closing-inner {
  max-width: 680px;
  margin: 0 auto;
  text-align: center;
}
.closing-inner h2 {
  font-family: 'Fraunces', serif;
  font-size: 2.2rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 1.5rem;
  line-height: 1.3;
}
.closing-inner p {
  color: var(--fg-muted);
  font-size: 1.05rem;
  line-height: 1.75;
  margin-bottom: 1.25rem;
}

/* FOOTER */
.footer {
  border-top: 1px solid var(--border);
  padding: 4rem 2rem 2rem;
  background: var(--surface);
}
.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}
.footer-logo {
  font-family: 'Fraunces', serif;
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--fg);
  display: block;
  margin-bottom: 1rem;
}
.footer-brand p {
  font-size: 0.85rem;
  color: var(--fg-muted);
  line-height: 1.65;
  max-width: 280px;
}
.footer-col {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}
.footer-col-head {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 600;
  color: var(--fg);
  margin-bottom: 0.25rem;
}
.footer-col span {
  font-size: 0.85rem;
  color: var(--fg-muted);
}
.footer-bottom {
  max-width: 1100px;
  margin: 0 auto;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
  font-size: 0.8rem;
  color: var(--fg-muted);
}

/* Responsive */
@media (max-width: 768px) {
  .hero-stats {
    flex-direction: column;
    gap: 0;
  }
  .stat { width: 100%; border-bottom: 1px solid var(--border); }
  .stat:last-child { border-bottom: none; }
  .stat-divider { width: 100%; height: 1px; }
  .proof-inner { grid-template-columns: 1fr; gap: 2rem; }
  .features-grid { grid-template-columns: 1fr; }
  .pricing-card { grid-template-columns: 1fr; }
  .pricing-divider { height: 1px; width: 100%; }
  .diff-row { grid-template-columns: 1fr; gap: 1rem; }
  .diff-result { text-align: left; }
  .footer-inner { grid-template-columns: 1fr 1fr; gap: 2rem; }
  .footer-brand { grid-column: 1 / -1; }
}
@media (max-width: 480px) {
  .footer-inner { grid-template-columns: 1fr; }
  .hero-headline { font-size: 2rem; }
}