.tools-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin: 2rem 0;
}
.tool-card {
  background: #222;
  border-radius: 8px;
  padding: 1rem;
  text-align: center;
  box-shadow: 0 2px 8px rgba(0,0,0,0.15);
}
.tool-card img {
  max-width: 100%;
  border-radius: 4px;
  margin-bottom: 1rem;
}
.tool-card h2 {
  margin: 0.5rem 0;
}
.tool-card p {
  color: #ccc;
}
.tool-card a {
  display: inline-block;
  margin-top: 1rem;
  color: #eec35e;
  text-decoration: none;
  font-weight: bold;
}
.tool-card a:hover {
  text-decoration: underline;
}
.tool-detail {
  max-width: 700px;
  margin: 2rem auto;
  background: #232323;
  border-radius: 10px;
  padding: 2rem;
  box-shadow: 0 2px 12px rgba(0,0,0,0.18);
}
.tool-detail-cover {
  max-width: 100%;
  border-radius: 6px;
  margin-bottom: 1.5rem;
}
.tool-detail h1 {
  margin-top: 0;
}
.tool-meta {
  margin: 1.5rem 0;
  color: #eec35e;
}
.tool-content {
  color: #eceae5;
}