.page-wrapper {
  max-width: 1200px;
  margin: 40px auto;
  padding: 0 16px;
}

/* INTRO */
.page-intro {
  margin-bottom: 30px;
}

.page-intro h1 {
  font-size: 32px;
  margin-bottom: 6px;
}

.page-intro p {
  color: #555;
}

/* CATEGORIES */
.categories {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 40px;
}

.categories a {
  padding: 8px 16px;
  background: #e8f0ff;
  color: #1e40af;
  border-radius: 20px;
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
}

/* SECTIONS */
section h2 {
  margin: 40px 0 20px;
  font-size: 24px;
}

/* GRID */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
}

/* CARD */
.card {
  background: #fff;
  padding: 20px;
  border-radius: 12px;
  box-shadow: 0 8px 18px rgba(0,0,0,0.06);
  transition: transform 0.2s ease;
}

.card:hover {
  transform: translateY(-4px);
}

.card h3 {
  font-size: 18px;
  margin-bottom: 6px;
}

#cardp {
  font-size: 14px;
  color: #555;
  margin-bottom: 12px;
}

.card a {
  text-decoration: none;
  font-weight: 600;
  color: #2563eb;
}

/* SEO */
.seo {
  margin-top: 60px;
  padding-top: 30px;
  border-top: 1px solid #e5e7eb;
}

#seop{
  color: #444;
  margin-top: 10px;
}