body {
  margin: 0;
  font-family: Arial, sans-serif;
  color: #30466f;
  background:
    radial-gradient(circle at top left, rgba(31, 104, 245, 0.08), transparent 34%),
    linear-gradient(180deg, #f7f9fc 0%, #ffffff 48%, #f5f7fb 100%);
}

main {
  max-width: 1200px;
  margin: 0 auto;
  padding: 46px 24px 84px;
  box-sizing: border-box;
}

.crumb {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #1f68f5;
  text-decoration: none;
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 22px;
}

.hero {
  padding: 20px 0 36px;
}

.eyebrow {
  margin: 0 0 14px;
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #6a7c9b;
  text-align: center;
}

.title {
  margin: 0;
  text-align: center;
  font-size: clamp(36px, 4.4vw, 60px);
  line-height: 1.02;
  letter-spacing: -0.06em;
  color: #2e4670;
}

.lead {
  max-width: 780px;
  margin: 18px auto 0;
  text-align: center;
  font-size: clamp(18px, 1.8vw, 24px);
  line-height: 1.45;
  color: #4a5b7e;
}

.layout {
  display: grid;
  gap: 22px;
  margin-top: 40px;
}

.panel {
  background: rgba(255, 255, 255, 0.86);
  border: 1px solid rgba(46, 70, 112, 0.12);
  border-radius: 24px;
  box-shadow: 0 10px 28px rgba(46, 70, 112, 0.08);
  padding: 28px;
}

.panel h2 {
  margin: 0 0 14px;
  font-size: clamp(24px, 2.7vw, 36px);
  line-height: 1.04;
  letter-spacing: -0.04em;
  color: #31476d;
}

.panel p {
  margin: 0;
  font-size: 18px;
  line-height: 1.5;
  color: #4a5b7e;
}

.quick-links {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: 18px;
}

.quick-link {
  display: block;
  padding: 16px 18px;
  border-radius: 16px;
  background: #f4f8ff;
  border: 1px solid rgba(31, 104, 245, 0.12);
  color: #1f4f9d;
  text-decoration: none;
  font-size: 16px;
  line-height: 1.35;
  font-weight: 700;
}

.quick-link span {
  display: block;
  margin-top: 4px;
  font-weight: 400;
  color: #5b6f92;
}

.category-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 18px;
}

.category-card {
  display: grid;
  gap: 10px;
  align-content: start;
  min-height: 122px;
  padding: 18px;
  border-radius: 18px;
  background: #fff;
  border: 1px solid rgba(46, 70, 112, 0.12);
  text-decoration: none;
  color: inherit;
  box-shadow: 0 8px 20px rgba(46, 70, 112, 0.06);
}

.category-card strong {
  font-size: 18px;
  line-height: 1.15;
  color: #2f4a73;
}

.category-card span {
  font-size: 15px;
  line-height: 1.45;
  color: #607295;
}

.category-card:hover,
.category-card:focus-visible,
.quick-link:hover,
.quick-link:focus-visible {
  outline: none;
  transform: translateY(-1px);
  box-shadow: 0 12px 24px rgba(46, 70, 112, 0.1);
}

@media (max-width: 900px) {
  main {
    padding-left: 16px;
    padding-right: 16px;
  }

  .quick-links,
  .category-grid {
    grid-template-columns: 1fr;
  }

  .panel {
    padding: 22px 18px;
  }
}