body {
  margin: 0;
  font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at top, rgba(129, 140, 248, 0.18), transparent 34%),
    linear-gradient(180deg, #0b1020 0%, #101935 48%, #0f172a 100%);
  color: #dbe7ff;
}

a {
  color: inherit;
}

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

.hero {
  padding: 72px 0 40px;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(30, 41, 59, 0.68);
  border: 1px solid rgba(96, 165, 250, 0.22);
  color: #9fd3ff;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1 {
  margin: 18px 0 14px;
  font-size: clamp(2.3rem, 5.4vw, 4.4rem);
  line-height: 0.98;
  color: #f8fbff;
}

.lead {
  max-width: 760px;
  font-size: 1.08rem;
  line-height: 1.8;
  color: #b7c6e2;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 26px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 18px;
  border-radius: 14px;
  text-decoration: none;
  font-weight: 800;
  transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}

.button:hover {
  transform: translateY(-1px);
}

.button.primary {
  background: linear-gradient(135deg, #7c3aed, #2563eb);
  color: #fff;
  box-shadow: 0 14px 35px rgba(76, 29, 149, 0.32);
}

.button.secondary {
  background: rgba(15, 23, 42, 0.72);
  border: 1px solid rgba(148, 163, 184, 0.2);
  color: #dbe7ff;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 18px;
  margin: 34px 0;
}

.card,
.section {
  background: rgba(15, 23, 42, 0.72);
  border: 1px solid rgba(148, 163, 184, 0.14);
  border-radius: 22px;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.03);
}

.card {
  padding: 22px;
}

.card h2,
.section h2 {
  margin: 0 0 12px;
  color: #f8fbff;
  font-size: 1.2rem;
}

.card p,
.section p,
.section li {
  color: #c5d2ea;
  line-height: 1.8;
}

.section {
  padding: 28px;
  margin: 18px 0;
}

.section ul {
  margin: 0;
  padding-left: 18px;
}

.kicker {
  color: #7dd3fc;
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.cta-strip {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 22px 24px;
  margin: 26px 0 56px;
  border-radius: 22px;
  background: linear-gradient(135deg, rgba(30, 41, 59, 0.86), rgba(37, 99, 235, 0.18));
  border: 1px solid rgba(96, 165, 250, 0.22);
}

.cta-strip strong {
  display: block;
  margin-bottom: 6px;
  font-size: 1.12rem;
  color: #fff;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 22px 0 60px;
}

.footer-links a {
  color: #93c5fd;
  text-decoration: none;
}

@media (max-width: 720px) {
  .hero {
    padding-top: 54px;
  }

  .section,
  .card {
    padding: 22px;
  }
}