/* ─── Algorithm Section ─── */
.algo-section {
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}
.algo-inner {
  max-width: 900px;
}

.algo-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  margin-top: 4rem;
}

.algo-card {
  padding: 2.5rem;
  border-radius: 20px;
  border: 1px solid rgba(255, 255, 255, 0.06);
  background: rgba(255, 255, 255, 0.02);
}
.algo-card h3 {
  font-family: 'Syne', sans-serif;
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 1rem;
}
.algo-card ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
}
.algo-card li {
  font-size: 0.88rem;
  color: rgba(245, 242, 235, 0.6);
  padding-left: 1.2rem;
  position: relative;
  line-height: 1.5;
}
.algo-card li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--lime);
  font-size: 0.8rem;
}

/* Code Block */
.code-block {
  font-family: 'DM Mono', monospace;
  font-size: 0.75rem;
  background: rgba(0, 0, 0, 0.4);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 12px;
  padding: 1.5rem;
  color: rgba(245, 242, 235, 0.7);
  line-height: 1.8;
  margin-top: 1.2rem;
  overflow-x: auto;
}
.code-block .kw  { color: #a99fff; }
.code-block .fn  { color: var(--lime); }
.code-block .str { color: #ff7b5f; }
.code-block .cm  { color: rgba(255, 255, 255, 0.25); }