html {
  color-scheme: light;
}

body {
  margin: 0;
  background: #f8fafc;
  color: #0f172a;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
}

a {
  color: inherit;
}

.page {
  min-height: 100vh;
}

.topbar {
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid #e2e8f0;
}

.topbar-inner,
.hero-inner,
.section-inner,
.footer-inner {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
}

.topbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px 0;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.brand-mark {
  display: grid;
  width: 44px;
  height: 44px;
  place-items: center;
  border-radius: 12px;
  background: #0f172a;
  color: #fff;
  font-weight: 900;
}

.brand-title {
  display: block;
  font-size: 14px;
  font-weight: 900;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.brand-subtitle {
  display: block;
  color: #64748b;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.nav {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: flex-end;
}

.nav a,
.button {
  align-items: center;
  border: 1px solid #cbd5e1;
  border-radius: 999px;
  display: inline-flex;
  font-size: 12px;
  font-weight: 900;
  gap: 8px;
  justify-content: center;
  letter-spacing: 0.04em;
  min-height: 38px;
  padding: 0 14px;
  text-decoration: none;
  text-transform: uppercase;
}

.button-primary {
  background: #0f172a;
  border-color: #0f172a;
  color: #fff;
}

.hero {
  background: #fff;
  border-bottom: 1px solid #e2e8f0;
}

.hero-inner {
  display: grid;
  gap: 40px;
  grid-template-columns: minmax(0, 1fr) 340px;
  padding: 72px 0 56px;
}

.eyebrow {
  color: #c2410c;
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.12em;
  margin: 0 0 16px;
  text-transform: uppercase;
}

h1 {
  font-size: clamp(38px, 6vw, 64px);
  letter-spacing: -0.02em;
  line-height: 0.98;
  margin: 0;
}

.lead {
  color: #475569;
  font-size: 18px;
  font-weight: 650;
  margin: 24px 0 0;
  max-width: 760px;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.summary-panel {
  align-self: end;
  background: #fff7ed;
  border: 1px solid #fed7aa;
  border-radius: 24px;
  padding: 24px;
}

.summary-panel h2 {
  font-size: 16px;
  margin: 0 0 12px;
}

.summary-panel ul {
  margin: 0;
  padding-left: 20px;
}

.summary-panel li {
  color: #7c2d12;
  font-size: 14px;
  font-weight: 700;
  margin: 8px 0;
}

.section {
  padding: 46px 0;
}

.section h2 {
  font-size: clamp(26px, 4vw, 38px);
  line-height: 1.08;
  margin: 0 0 18px;
}

.section p {
  color: #475569;
  font-weight: 600;
  margin: 0 0 16px;
}

.grid {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.card {
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 18px;
  padding: 22px;
}

.card h3 {
  font-size: 17px;
  line-height: 1.2;
  margin: 0 0 10px;
}

.card p {
  font-size: 14px;
  margin: 0;
}

.list {
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 18px;
  margin: 18px 0 0;
  padding: 24px 24px 24px 44px;
}

.list li {
  color: #475569;
  font-weight: 650;
  margin: 8px 0;
}

.note {
  background: #ecfeff;
  border: 1px solid #a5f3fc;
  border-radius: 18px;
  color: #164e63;
  font-weight: 750;
  margin-top: 18px;
  padding: 18px;
}

.footer {
  background: #0f172a;
  color: #fff;
  padding: 34px 0;
}

.footer a {
  color: #fff;
}

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: space-between;
}

.footer p {
  color: #cbd5e1;
  margin: 0;
}

@media (max-width: 840px) {
  .topbar-inner,
  .hero-inner,
  .footer-inner {
    align-items: flex-start;
    flex-direction: column;
  }

  .hero-inner {
    grid-template-columns: 1fr;
    padding-top: 46px;
  }

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