.toolchain-map-intro {
  margin-bottom: 1rem;
  color: #cbd5e1;
  font-size: 0.86rem;
  line-height: 1.65;
}

.toolchain-map {
  overflow: hidden;
  border: 1px solid rgba(148, 163, 184, 0.16);
  border-radius: 0.8rem;
  background: rgba(8, 15, 27, 0.58);
}

.toolchain-map-head,
.toolchain-map-row {
  display: grid;
  grid-template-columns: minmax(8.5rem, 0.72fr) minmax(13rem, 1fr) minmax(0, 1.35fr);
  gap: 1rem;
}

.toolchain-map-head {
  padding: 0.65rem 1rem;
  border-bottom: 1px solid rgba(56, 189, 248, 0.14);
  background: rgba(56, 189, 248, 0.055);
  color: #64748b;
  font-size: 0.64rem;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.toolchain-map-row {
  align-items: start;
  padding: 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.065);
}

.toolchain-map-row:first-child {
  border-top: 0;
}

.toolchain-map-stage {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  min-width: 0;
}

.toolchain-map-index {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.75rem;
  height: 1.75rem;
  flex: 0 0 1.75rem;
  border: 1px solid rgba(56, 189, 248, 0.28);
  border-radius: 0.45rem;
  background: rgba(56, 189, 248, 0.09);
  color: #7dd3fc;
  font-size: 0.65rem;
}

.toolchain-map-stage strong {
  color: #f8fafc;
  font-size: 0.82rem;
  line-height: 1.4;
}

.toolchain-map-tools {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.toolchain-map-tools > span {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  min-height: 1.75rem;
  padding: 0.3rem 0.55rem;
  border: 1px solid rgba(148, 163, 184, 0.18);
  border-radius: 0.45rem;
  background: rgba(15, 23, 42, 0.55);
  color: #cbd5e1;
  font-size: 0.66rem;
  line-height: 1.3;
}

.toolchain-map-tools > .toolchain-map-tool--featured {
  border-color: rgba(56, 189, 248, 0.38);
  background: rgba(56, 189, 248, 0.1);
  color: #bae6fd;
}

.toolchain-map-tools > .toolchain-map-tool--readonly {
  border-color: rgba(245, 158, 11, 0.34);
  background: rgba(245, 158, 11, 0.08);
  color: #fde68a;
}

.toolchain-map-tools em {
  padding: 0.08rem 0.3rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  color: inherit;
  font-family: Inter, sans-serif;
  font-size: 0.58rem;
  font-style: normal;
  font-weight: 700;
}

.toolchain-map-row > p {
  margin: 0;
  color: #a8b3c4;
  font-size: 0.78rem;
  line-height: 1.6;
}

.toolchain-map-assurance {
  margin-top: 0.8rem;
  color: #64748b;
  font-size: 0.68rem;
  line-height: 1.55;
}

@media (max-width: 700px) {
  .toolchain-map-head {
    display: none;
  }

  .toolchain-map-row {
    grid-template-columns: minmax(0, 1fr);
    gap: 0.75rem;
    padding: 0.9rem;
  }

  .toolchain-map-stage strong {
    font-size: 0.86rem;
  }

  .toolchain-map-tools > span {
    font-size: 0.64rem;
  }

  .toolchain-map-row > p {
    font-size: 0.76rem;
  }
}