/* Flexibility */
.flex { background: var(--bg-section-alt-1); border-top: 1px solid var(--line-1); }

.flex__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}
.flex__path {
  background: var(--bg-elev-1);
  border: 1px solid var(--line-2);
  border-radius: var(--radius-lg);
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.flex__path--alt {
  border-color: rgba(125,124,217,0.25);
  background: linear-gradient(180deg, rgba(125,124,217,0.05) 0%, var(--bg-elev-1) 70%);
}
.flex__path-head { display: flex; gap: 16px; align-items: flex-start; }
.flex__path-tag {
  font-family: var(--font-mono);
  font-size: 11px;
  width: 28px; height: 28px;
  display: grid; place-items: center;
  border: 1px solid var(--line-3);
  border-radius: 6px;
  color: var(--text-heading);
  flex-shrink: 0;
}
/* all paths share the same neutral treatment */
.flex__path-head h3 { font-size: 20px; font-weight: 500; letter-spacing: -0.012em; margin-bottom: 4px; }
.flex__path-fit { font-size: 12.5px; color: var(--text-secondary); }
.flex__path > p { font-size: 14px; line-height: 1.55; color: var(--text-body); }

.flex__path-bullets {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.flex__path-bullets li {
  font-size: 13px;
  color: var(--text-body);
  line-height: 1.5;
  padding-left: 22px;
  position: relative;
}
.flex__path-bullets li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 8px;
  width: 12px;
  height: 2px;
  background: var(--accent-purple);
  border-radius: 1px;
}

.flex__path-stack { display: flex; flex-direction: column; gap: 1px; background: var(--line-1); border-radius: var(--radius-md); overflow: hidden; }
.flex__path-row {
  padding: 12px 16px;
  background: var(--bg-elev-2);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 13px;
  color: var(--text-emphasis);
}
.flex__path-row code { font-size: 11px; color: var(--text-secondary); }
.flex__path-row--highlight {
  background: var(--bg-subtle);
  color: var(--text-emphasis);
  border-color: var(--line-2);
}
.flex__path-row--highlight code { color: var(--text-emphasis); }

.flex__path-meta {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-secondary);
  letter-spacing: 0.04em;
  padding-top: 4px;
  border-top: 1px solid var(--line-1);
}

.flex__note {
  margin-top: 32px;
  text-align: center;
  font-size: 13.5px;
  color: var(--text-secondary);
  padding: 18px;
  background: var(--bg-elev-1);
  border: 1px dashed var(--line-2);
  border-radius: var(--radius-md);
}

@media (max-width: 900px) { .flex__grid { grid-template-columns: 1fr; } }