:root {
  --bg-primary: #0B1426;
  --bg-secondary: #0F1B33;
  --bg-card: #131F3A;
  --bg-accent: #182847;
  --text-primary: #F5F5F0;
  --text-secondary: #A0AEC0;
  --text-muted: #6B7A94;
  --accent: #00E676;
  --accent-dim: rgba(0, 230, 118, 0.12);
  --accent-glow: rgba(0, 230, 118, 0.25);
  --red: #FF5252;
  --border: rgba(255, 255, 255, 0.06);
  --radius: 12px;
  --font-heading: 'DM Sans', sans-serif;
  --font-body: 'Inter', sans-serif;
}

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

body {
  background: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* ── Nav ── */
.nav {
  padding: 20px 0;
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo {
  font-family: var(--font-heading);
  font-size: 22px;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.5px;
}
.nav-tagline {
  font-size: 13px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 2px;
}

/* ── Hero ── */
.hero {
  padding: 100px 0 80px;
  background: radial-gradient(ellipse at 30% 0%, rgba(0, 230, 118, 0.06) 0%, transparent 60%),
              radial-gradient(ellipse at 80% 80%, rgba(0, 100, 230, 0.04) 0%, transparent 50%);
}
.hero-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
}
.hero-badge {
  display: inline-block;
  padding: 6px 16px;
  background: var(--accent-dim);
  border: 1px solid rgba(0, 230, 118, 0.2);
  border-radius: 100px;
  font-size: 13px;
  font-weight: 500;
  color: var(--accent);
  margin-bottom: 32px;
  letter-spacing: 0.5px;
}
.hero h1 {
  font-family: var(--font-heading);
  font-size: clamp(36px, 5.5vw, 64px);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -2px;
  margin-bottom: 24px;
  color: var(--text-primary);
}
.hero-accent {
  color: var(--accent);
}
.hero-sub {
  font-size: 18px;
  line-height: 1.7;
  color: var(--text-secondary);
  max-width: 620px;
  margin-bottom: 56px;
}
.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  max-width: 720px;
}
.stat {
  padding: 28px 24px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  text-align: center;
}
.stat-num {
  display: block;
  font-family: var(--font-heading);
  font-size: 36px;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: -1px;
  margin-bottom: 8px;
}
.stat-label {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.4;
}

/* ── Pain ── */
.pain {
  padding: 100px 0;
  background: var(--bg-secondary);
}
.pain-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
}
.section-title {
  font-family: var(--font-heading);
  font-size: clamp(28px, 3.5vw, 42px);
  font-weight: 700;
  letter-spacing: -1.5px;
  line-height: 1.15;
  margin-bottom: 56px;
}
.pain-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.pain-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px 28px;
}
.pain-icon {
  font-family: var(--font-heading);
  font-size: 14px;
  font-weight: 700;
  color: var(--red);
  background: rgba(255, 82, 82, 0.1);
  border: 1px solid rgba(255, 82, 82, 0.2);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 8px;
  margin-bottom: 20px;
}
.pain-card h3 {
  font-family: var(--font-heading);
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 12px;
  letter-spacing: -0.5px;
}
.pain-card p {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ── System ── */
.system {
  padding: 100px 0;
}
.system-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
}
.system-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 3px;
  margin-bottom: 16px;
}
.system-grid {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.system-item {
  display: flex;
  gap: 32px;
  padding: 32px;
  background: var(--bg-card);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  transition: border-color 0.2s;
}
.system-item:hover {
  border-color: rgba(0, 230, 118, 0.2);
}
.system-num {
  font-family: var(--font-heading);
  font-size: 14px;
  font-weight: 700;
  color: var(--accent);
  background: var(--accent-dim);
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  flex-shrink: 0;
}
.system-content h3 {
  font-family: var(--font-heading);
  font-size: 19px;
  font-weight: 700;
  margin-bottom: 8px;
  letter-spacing: -0.3px;
}
.system-content p {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ── Verticals ── */
.verticals {
  padding: 100px 0;
  background: var(--bg-secondary);
}
.verticals-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
}
.verticals-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.vertical-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.vertical-name {
  font-family: var(--font-heading);
  font-size: 17px;
  font-weight: 700;
  letter-spacing: -0.3px;
}
.vertical-pain {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.5;
}

/* ── Outcomes ── */
.outcomes {
  padding: 100px 0;
}
.outcomes-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
}
.outcomes-row {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 40px;
  align-items: start;
}
.outcome-before, .outcome-after {
  font-family: var(--font-heading);
  font-size: 14px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 20px;
}
.outcome-before {
  color: var(--red);
}
.outcome-after {
  color: var(--accent);
}
.outcome ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.outcome ul li {
  font-size: 15px;
  color: var(--text-secondary);
  padding-left: 20px;
  position: relative;
}
.outcome ul li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 8px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
}
.outcome:first-child ul li::before {
  background: var(--red);
}
.outcome:last-child ul li::before {
  background: var(--accent);
}
.outcome-divider {
  width: 1px;
  background: linear-gradient(to bottom, transparent, var(--border), var(--accent), var(--border), transparent);
  min-height: 240px;
}

/* ── Process ── */
.process {
  padding: 100px 0;
  background: var(--bg-secondary);
}
.process-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
}
.process-sub {
  font-size: 18px;
  color: var(--text-secondary);
  margin-top: -40px;
  margin-bottom: 56px;
}
.process-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.process-step {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px 28px;
}
.step-marker {
  font-family: var(--font-heading);
  font-size: 32px;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 20px;
  letter-spacing: -1px;
}
.process-step h3 {
  font-family: var(--font-heading);
  font-size: 19px;
  font-weight: 700;
  margin-bottom: 12px;
  letter-spacing: -0.3px;
}
.process-step p {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ── Closing ── */
.closing {
  padding: 120px 0;
  text-align: center;
  background: radial-gradient(ellipse at 50% 100%, rgba(0, 230, 118, 0.08) 0%, transparent 60%);
}
.closing-inner {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 24px;
}
.closing h2 {
  font-family: var(--font-heading);
  font-size: clamp(28px, 3.5vw, 40px);
  font-weight: 700;
  letter-spacing: -1.5px;
  line-height: 1.2;
  margin-bottom: 20px;
}
.closing p {
  font-size: 17px;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* ── Footer ── */
.footer {
  padding: 32px 0;
  border-top: 1px solid var(--border);
}
.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.footer-logo {
  font-family: var(--font-heading);
  font-size: 18px;
  font-weight: 700;
  color: var(--text-primary);
}
.footer-copy {
  font-size: 13px;
  color: var(--text-muted);
}

/* ── Responsive ── */
@media (max-width: 768px) {
  .hero { padding: 64px 0 56px; }
  .hero-stats { grid-template-columns: 1fr; max-width: 100%; }
  .pain-grid { grid-template-columns: 1fr; }
  .system-item { flex-direction: column; gap: 16px; }
  .verticals-grid { grid-template-columns: repeat(2, 1fr); }
  .outcomes-row { grid-template-columns: 1fr; gap: 32px; }
  .outcome-divider { width: 100%; height: 1px; min-height: auto; background: linear-gradient(to right, transparent, var(--border), var(--accent), var(--border), transparent); }
  .process-steps { grid-template-columns: 1fr; }
  .nav-tagline { display: none; }
  .section-title { margin-bottom: 40px; }
  .pain, .system, .verticals, .outcomes, .process { padding: 64px 0; }
  .closing { padding: 80px 0; }
}

@media (max-width: 480px) {
  .verticals-grid { grid-template-columns: 1fr; }
  .hero h1 { letter-spacing: -1px; }
}