* { box-sizing: border-box; }
:root {
  --bg: #f5f7fb;
  --surface: #ffffff;
  --surface-alt: #eef3fb;
  --text: #172033;
  --muted: #61708c;
  --line: #d8e1f0;
  --blue: #2962ff;
  --blue-soft: #eaf1ff;
  --gold: #c77b00;
  --gold-soft: #fff4de;
  --shadow: 0 18px 48px rgba(18, 35, 64, 0.08);
  --radius: 20px;
}

html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
}

a { color: inherit; text-decoration: none; }

.container {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(245, 247, 251, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(216, 225, 240, 0.8);
}

.nav {
  min-height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
}

.brand-mark {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  background: linear-gradient(135deg, #5f87ff, #2962ff);
  color: white;
  display: grid;
  place-items: center;
  font-weight: 800;
  letter-spacing: 0.04em;
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.brand-text strong {
  font-size: 1.05rem;
}

.brand-text small {
  color: var(--muted);
  margin-top: 4px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
}

.nav-links a {
  color: #44536f;
  font-weight: 600;
}

.hero {
  padding: 68px 0 28px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 36px;
  align-items: center;
}

.eyebrow, .section-kicker {
  margin: 0 0 12px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.76rem;
  font-weight: 800;
  color: var(--blue);
}

h1, h2, h3 {
  margin: 0;
  line-height: 1.08;
}

h1 {
  font-size: clamp(2.4rem, 6vw, 4.2rem);
  letter-spacing: -0.04em;
  max-width: 12ch;
}

h2 {
  font-size: clamp(1.9rem, 4vw, 3rem);
  letter-spacing: -0.03em;
  max-width: 16ch;
}

h3 {
  font-size: 1.15rem;
  margin-bottom: 10px;
}

.lead {
  font-size: 1.14rem;
  color: #44536f;
  max-width: 58ch;
  margin: 18px 0 24px;
}

.hero-actions, .contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 18px;
  border-radius: 999px;
  background: var(--blue);
  color: white;
  font-weight: 700;
  box-shadow: var(--shadow);
}

.button-secondary {
  background: white;
  color: var(--text);
  border: 1px solid var(--line);
  box-shadow: none;
}

.mini-points, .checklist, .steps {
  margin: 22px 0 0;
  padding-left: 18px;
  color: #44536f;
}

.mini-points li, .checklist li, .steps li {
  margin-bottom: 10px;
}

.hero-card {
  background: linear-gradient(180deg, #fdfefe, #f2f6ff);
  border: 1px solid var(--line);
  border-radius: 28px;
  padding: 18px;
  box-shadow: var(--shadow);
}

.mock-window {
  background: white;
  border: 1px solid #d9e3f4;
  border-radius: 22px;
  overflow: hidden;
}

.mock-top {
  height: 40px;
  border-bottom: 1px solid #e7eef9;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0 14px;
}

.mock-top span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #d9e1f3;
}

.mock-body {
  padding: 16px;
}

.stat-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.stat, .panel {
  background: #fbfdff;
  border: 1px solid #e2ebf9;
  border-radius: 18px;
  padding: 14px;
}

.stat label {
  display: block;
  color: var(--muted);
  font-size: 0.88rem;
  margin-bottom: 8px;
}

.stat strong {
  font-size: 1.75rem;
  letter-spacing: -0.03em;
}

.panel {
  margin-top: 12px;
}

.panel h3 {
  font-size: 1rem;
}

.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 12px 0;
}

.tags span {
  border-radius: 999px;
  padding: 8px 12px;
  border: 1px solid #dbe5f4;
  background: #fff;
  color: #4b5d7a;
  font-size: 0.9rem;
  font-weight: 700;
}

.bar {
  height: 10px;
  background: #eaf0fb;
  border-radius: 999px;
  overflow: hidden;
}

.bar span {
  display: block;
  width: 54%;
  height: 100%;
  background: linear-gradient(90deg, #2962ff, #5685ff);
}

.panel.compact ul {
  margin: 12px 0 0;
  padding-left: 18px;
  color: #4b5d7a;
}

.caption {
  color: var(--muted);
  font-size: 0.94rem;
  margin: 14px 2px 4px;
}

.logos {
  padding: 16px 0 10px;
}

.logo-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}

.logo-grid span {
  min-height: 64px;
  display: grid;
  place-items: center;
  border-radius: 18px;
  background: white;
  border: 1px solid var(--line);
  color: #50607d;
  font-weight: 700;
}

.section {
  padding: 72px 0;
}

.section-alt {
  background: linear-gradient(180deg, rgba(232, 240, 255, 0.55), rgba(245, 247, 251, 0.65));
  border-top: 1px solid rgba(216, 225, 240, 0.8);
  border-bottom: 1px solid rgba(216, 225, 240, 0.8);
}

.section-head {
  max-width: 780px;
  margin-bottom: 28px;
}

.section-head p {
  color: #44536f;
  font-size: 1.06rem;
}

.feature-grid, .pilot-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.feature-card, .pilot-card, .callout, .contact-card {
  background: white;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow);
}

.feature-card p, .pilot-card p, .callout p {
  color: #50607d;
  margin: 0;
}

.two-col {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 24px;
  align-items: start;
}

.steps {
  padding-left: 20px;
}

.steps li {
  margin-bottom: 16px;
  color: #44536f;
}

.quote-block {
  max-width: 860px;
}

blockquote {
  margin: 0;
  padding: 28px;
  background: white;
  border-left: 4px solid var(--blue);
  border-radius: 16px;
  border: 1px solid var(--line);
  font-size: 1.32rem;
  line-height: 1.4;
  color: #22304a;
  box-shadow: var(--shadow);
}

.contact-card {
  display: flex;
  justify-content: space-between;
  gap: 28px;
  align-items: center;
}

.site-footer {
  padding: 24px 0 48px;
}

.footer-row {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: center;
  border-top: 1px solid var(--line);
  padding-top: 22px;
}

.footer-row p {
  margin: 6px 0 0;
  color: var(--muted);
}

.footer-links a {
  color: var(--blue);
  font-weight: 700;
}

@media (max-width: 980px) {
  .hero-grid, .two-col, .contact-card, .feature-grid, .pilot-grid {
    grid-template-columns: 1fr;
    display: grid;
  }

  .logo-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .contact-card {
    align-items: start;
  }
}

@media (max-width: 700px) {
  .nav {
    padding: 16px 0;
    align-items: start;
  }

  .nav, .nav-links {
    flex-direction: column;
  }

  .hero {
    padding-top: 42px;
  }

  .logo-grid {
    grid-template-columns: 1fr 1fr;
  }

  h1 {
    max-width: none;
  }

  .stat-row {
    grid-template-columns: 1fr;
  }
}