.ak-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px;
}

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

.ak-card {
  background: #fff;
  border-radius: 14px;
  padding: 18px;
  box-shadow: 0 10px 24px rgba(16,24,40,0.08);
  transition: 0.2s;
}

.ak-card:hover {
  transform: translateY(-3px);
}

.knsf-container {
  max-width: 1180px;
  margin: 0 auto;
  padding: 28px 18px;
}

.knsf-guide-header,
.knsf-section-header {
  margin-bottom: 24px;
}

.knsf-eyebrow {
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: #2563eb;
  margin-bottom: 8px;
}

.knsf-guide-header h1,
.knsf-section-header h2 {
  margin: 0 0 10px;
  line-height: 1.15;
}

.knsf-guide-header p,
.knsf-section-header p {
  max-width: 760px;
  color: #4b5563;
  font-size: 1.05rem;
}

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

.knsf-card {
  background: #fff;
  border-radius: 14px;
  box-shadow: 0 10px 24px rgba(16,24,40,0.08);
  overflow: hidden;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.knsf-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 14px 30px rgba(16,24,40,0.12);
}

.knsf-card-link {
  display: block;
  padding: 20px;
  color: inherit;
  text-decoration: none;
}

.knsf-card h3 {
  margin: 0 0 8px;
  font-size: 1.15rem;
}

.knsf-card p {
  margin: 0 0 14px;
  color: #4b5563;
}

.knsf-card span {
  font-weight: 700;
  color: #2563eb;
}

@media (max-width: 900px) {
  .knsf-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .knsf-grid {
    grid-template-columns: 1fr;
  }

  .knsf-container {
    padding: 22px 14px;
  }
}