:root {
  color-scheme: light;
  --ink: #121826;
  --muted: #536078;
  --line: #d7dfeb;
  --panel: #ffffff;
  --paper: #f4f7fb;
  --brand: #062c91;
  --brand-strong: #061f6a;
  --accent: #1aa852;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background: linear-gradient(180deg, #ffffff 0%, #eef4fb 100%);
  color: var(--ink);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

a {
  color: inherit;
}

.page-shell {
  width: min(1120px, 100%);
  margin: 0 auto;
  padding: 40px 18px 28px;
}

.hero {
  min-height: 66vh;
  display: grid;
  align-content: center;
  justify-items: center;
  text-align: center;
  gap: 18px;
}

.brand-logo {
  width: min(360px, 78vw);
  height: auto;
  display: block;
}

.stage {
  margin: 8px 0 0;
  border: 1px solid rgba(26, 168, 82, 0.32);
  border-radius: 999px;
  background: rgba(26, 168, 82, 0.1);
  color: #0d7138;
  padding: 8px 14px;
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1 {
  max-width: 820px;
  margin: 0;
  font-size: clamp(2.35rem, 7vw, 5.8rem);
  line-height: 0.98;
  letter-spacing: 0;
}

.summary {
  max-width: 720px;
  margin: 0;
  color: var(--muted);
  font-size: clamp(1.04rem, 2.1vw, 1.35rem);
  line-height: 1.55;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  margin-top: 8px;
}

.primary-action,
.secondary-action {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  padding: 12px 18px;
  font-weight: 800;
  text-decoration: none;
}

.primary-action {
  background: var(--brand);
  color: #ffffff;
}

.secondary-action {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.74);
  color: var(--brand-strong);
}

.info-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.info-grid article {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.82);
  padding: 18px;
}

.info-grid h2 {
  margin: 0 0 8px;
  font-size: 1rem;
}

.info-grid p,
.notice {
  margin: 0;
  color: var(--muted);
  line-height: 1.55;
}

.notice {
  margin: 20px auto 0;
  max-width: 920px;
  font-size: 0.86rem;
  text-align: center;
}

@media (max-width: 760px) {
  .page-shell {
    padding-top: 28px;
  }

  .hero {
    min-height: auto;
    padding: 42px 0 36px;
  }

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

  .primary-action,
  .secondary-action {
    width: 100%;
  }
}