:root {
  --bg: #0c0e1a;
  --bg-secondary: #12152b;
  --surface: #191d35;
  --border: #252a4a;
  --fg: #e8eaf6;
  --fg-secondary: #8890b5;
  --accent: #00d4aa;
  --accent-dim: rgba(0, 212, 170, 0.12);
  --amber: #f59e0b;
  --amber-dim: rgba(245, 158, 11, 0.12);
}

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

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

h1, h2, h3, h4 {
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  line-height: 1.15;
}

/* Navbar */
.navbar {
  padding: 1.25rem 2rem;
  border-bottom: 1px solid var(--border);
  background: rgba(12, 14, 26, 0.8);
  backdrop-filter: blur(12px);
  position: sticky;
  top: 0;
  z-index: 10;
}
.nav-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: baseline;
  gap: 1rem;
}
.nav-logo {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 1.25rem;
  color: var(--accent);
  letter-spacing: -0.01em;
}
.nav-tagline {
  font-size: 0.85rem;
  color: var(--fg-secondary);
}

/* Hero */
.hero {
  padding: 5rem 2rem 4rem;
}
.hero-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.hero-badge {
  display: inline-block;
  background: var(--accent-dim);
  color: var(--accent);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.3rem 0.75rem;
  border-radius: 2px;
  margin-bottom: 1.25rem;
}
.hero-headline {
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  color: var(--fg);
  margin-bottom: 1rem;
  letter-spacing: -0.02em;
}
.hero-lede {
  font-size: 1.05rem;
  color: var(--fg-secondary);
  margin-bottom: 2.5rem;
  line-height: 1.7;
}
.hero-stats {
  display: flex;
  gap: 2rem;
  align-items: center;
}
.stat-value {
  font-family: 'Syne', sans-serif;
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--accent);
  letter-spacing: -0.02em;
}
.stat-label {
  font-size: 0.8rem;
  color: var(--fg-secondary);
  margin-top: 0.15rem;
}
.stat-divider {
  width: 1px;
  height: 40px;
  background: var(--border);
}

/* Hero Visual */
.hero-visual {
  position: relative;
  height: 320px;
}
.visual-grid {
  position: absolute;
  inset: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: repeat(3, 1fr);
  gap: 1px;
  opacity: 0.3;
}
.grid-line-h {
  background: var(--accent);
  height: 1px;
}
.grid-line-v {
  background: var(--accent);
  width: 1px;
}
.visual-card {
  position: absolute;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 1rem 1.2rem;
  width: 180px;
}
.card-quote { top: 10px; left: 10px; }
.card-billing { top: 85px; right: 20px; }
.card-provision { bottom: 20px; left: 50px; }
.card-label {
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--fg-secondary);
  margin-bottom: 0.5rem;
  font-weight: 600;
}
.card-line {
  height: 8px;
  background: var(--border);
  border-radius: 2px;
  margin-bottom: 0.4rem;
}
.card-line-short { width: 60%; }
.card-status {
  font-size: 0.7rem;
  font-weight: 600;
  margin-top: 0.4rem;
}
.status-active { color: var(--amber); }
.status-done { color: var(--accent); }

/* Capabilities */
.capabilities {
  padding: 5rem 2rem;
  background: var(--bg-secondary);
  border-top: 1px solid var(--border);
}
.section-header {
  max-width: 1100px;
  margin: 0 auto 3rem;
}
.section-title {
  font-size: clamp(1.5rem, 2.5vw, 2rem);
  margin-bottom: 0.6rem;
}
.section-sub {
  color: var(--fg-secondary);
  font-size: 1rem;
}
.cap-grid {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}
.cap-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.75rem 2rem;
}
.cap-icon {
  color: var(--accent);
  margin-bottom: 1rem;
}
.cap-title {
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
  color: var(--fg);
}
.cap-desc {
  font-size: 0.9rem;
  color: var(--fg-secondary);
  line-height: 1.65;
}

/* Process / Comparison */
.process {
  padding: 5rem 2rem;
  background: var(--bg);
  border-top: 1px solid var(--border);
}
.process-inner {
  max-width: 1100px;
  margin: 0 auto;
}
.process-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent);
  font-weight: 600;
  margin-bottom: 0.75rem;
}
.process-title {
  font-size: clamp(1.5rem, 2.5vw, 2rem);
  margin-bottom: 2.5rem;
}
.comparison {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}
.comp-col {
  border-radius: 12px;
  padding: 2rem;
}
.comp-old {
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--border);
}
.comp-new {
  background: var(--accent-dim);
  border: 1px solid rgba(0, 212, 170, 0.3);
}
.comp-header {
  font-family: 'Syne', sans-serif;
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 1.25rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--border);
}
.comp-old .comp-header { color: var(--fg-secondary); }
.comp-new .comp-header { color: var(--accent); }
.comp-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.comp-list li {
  font-size: 0.9rem;
  line-height: 1.5;
  padding-left: 1.25rem;
  position: relative;
}
.comp-old .comp-list li { color: var(--fg-secondary); }
.comp-old .comp-list li::before { content: '—'; position: absolute; left: 0; color: var(--fg-secondary); }
.comp-new .comp-list li { color: var(--fg); }
.comp-new .comp-list li::before { content: '→'; position: absolute; left: 0; color: var(--accent); }

/* Differentiators */
.differentiators {
  padding: 5rem 2rem;
  background: var(--bg-secondary);
  border-top: 1px solid var(--border);
}
.diff-inner {
  max-width: 1100px;
  margin: 0 auto;
}
.diff-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.5rem;
}
.diff-number {
  font-family: 'Syne', sans-serif;
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--accent-dim);
  line-height: 1;
  margin-bottom: 1rem;
  -webkit-text-stroke: 1px var(--accent);
}
.diff-title {
  font-size: 1rem;
  margin-bottom: 0.6rem;
  color: var(--fg);
}
.diff-desc {
  font-size: 0.88rem;
  color: var(--fg-secondary);
  line-height: 1.65;
}

/* Closing */
.closing {
  padding: 6rem 2rem;
  background: var(--bg);
  border-top: 1px solid var(--border);
  text-align: center;
}
.closing-quote { max-width: 700px; margin: 0 auto; }
.quote-text {
  font-family: 'Syne', sans-serif;
  font-size: clamp(1.2rem, 2.5vw, 1.75rem);
  color: var(--fg);
  line-height: 1.4;
  margin-bottom: 1.25rem;
  font-weight: 600;
}
.quote-attr {
  color: var(--fg-secondary);
  font-size: 1rem;
}

/* Footer */
.footer {
  padding: 2.5rem 2rem;
  border-top: 1px solid var(--border);
  background: var(--bg);
}
.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}
.footer-logo {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 1.1rem;
  color: var(--accent);
  margin-bottom: 0.3rem;
}
.footer-desc {
  font-size: 0.82rem;
  color: var(--fg-secondary);
}
.footer-tagline {
  font-size: 0.82rem;
  color: var(--fg-secondary);
}
.footer-link {
  color: var(--accent);
  text-decoration: none;
}

/* Mobile */
@media (max-width: 768px) {
  .hero-inner { grid-template-columns: 1fr; gap: 2.5rem; }
  .hero-visual { display: none; }
  .cap-grid { grid-template-columns: 1fr; }
  .comparison { grid-template-columns: 1fr; }
  .diff-grid { grid-template-columns: 1fr; gap: 2rem; }
  .hero-stats { gap: 1.25rem; }
  .stat-value { font-size: 1.4rem; }
  .footer-inner { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 480px) {
  .hero { padding: 3rem 1.25rem 2.5rem; }
  .capabilities, .process, .differentiators, .closing { padding: 3.5rem 1.25rem; }
  .hero-stats { flex-wrap: wrap; }
  .stat-divider { display: none; }
}