/* Tutorials page sections */
.tools-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

.tools-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: 0 12px 28px rgba(8,95,144,0.06);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  height: 100%;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.tools-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 40px rgba(8,95,144,0.12);
}

.tools-image {
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: linear-gradient(
    180deg,
    #d2f4ff 0%,
    #7ddaff 25%,
    #25b1e8 58%,
    #0a79b1 100%
  );
}

.tools-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.tools-content {
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  flex: 1;
}

.tools-content h3 {
  margin: 0;
  font-size: 1.25rem;
  line-height: 1.2;
}

.tools-content p {
  margin: 0 0 6px;
  color: var(--muted);
  flex: 1;
}

/* Responsive */
@media (max-width: 980px) {
  .tools-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 700px) {
  .tools-grid {
    grid-template-columns: 1fr;
  }

  .tools-content {
    padding: 22px;
  }
}
.tools-card::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(115deg, transparent 0 42%, rgba(255,255,255,0.18) 46%, transparent 50%),
    linear-gradient(65deg, transparent 0 35%, rgba(255,255,255,0.12) 41%, transparent 47%);
  background-size: 260px 260px, 220px 220px;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.tools-card:hover::after {
  opacity: 1;
}