.tools-hero {
  text-align: center;
  padding: 80px 0 48px;
}
.tools-hero h1 {
  font-size: clamp(32px, 5vw, 48px);
  font-weight: 800;
  margin-bottom: 12px;
}
.tools-hero .sub {
  color: var(--muted);
  font-size: 17px;
  max-width: 500px;
  margin: 0 auto;
}
.tools-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  padding-bottom: 96px;
}
.tool-card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 32px 28px;
  text-decoration: none;
  color: var(--text);
  transition: border-color .2s, box-shadow .2s, transform .15s;
  display: flex;
  flex-direction: column;
  gap: 12px;
  position: relative;
}
.tool-card:hover {
  border-color: var(--accent);
  box-shadow: 0 0 24px rgba(34,211,238,.12);
  transform: translateY(-2px);
  text-decoration: none;
}
.tool-card h2 {
  font-size: 20px;
  font-weight: 700;
}
.tool-card p {
  color: var(--muted);
  font-size: 15px;
  line-height: 1.5;
}
.tool-icon {
  font-size: 32px;
  line-height: 1;
}
.coming-soon {
  opacity: .55;
  pointer-events: none;
}
.badge-soon {
  display: inline-block;
  background: var(--line);
  color: var(--muted);
  font-family: var(--mono);
  font-size: 12px;
  padding: 4px 10px;
  border-radius: 6px;
  margin-top: auto;
  align-self: flex-start;
}