.post-body .lead {
  font-size: 1.15rem;
  line-height: 1.7;
  color: #1f2937;
}
.post-body .ebook-map {
  margin: 2rem 0;
  padding: 1.3rem 1.4rem 1.1rem;
  border: 1px solid #ddd6fe;
  border-radius: 1rem;
  background: linear-gradient(135deg, #f5f3ff 0%, #ffffff 70%);
}
.post-body .ebook-map-title {
  margin-bottom: 0.6rem;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #6d28d9;
}
.post-body .ebook-map ol {
  margin: 0;
  padding-left: 1.3rem;
}
.post-body .ebook-map li {
  margin: 0.45rem 0;
  font-weight: 700;
}
.post-body .ebook-map li span {
  display: block;
  font-size: 0.88rem;
  font-weight: 400;
  color: #6b7280;
}
.post-body .week {
  margin: 2.2rem 0;
  padding: 1.4rem 1.4rem 1.1rem;
  border: 1px solid #e5e7eb;
  border-radius: 1rem;
  background: #ffffff;
}
.post-body .week-title {
  margin-bottom: 1rem;
  font-weight: 800;
  line-height: 1.35;
  color: #111827;
}
.post-body .week-row {
  display: grid;
  grid-template-columns: 4.2rem 1fr;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.7rem;
}
.post-body .week-label {
  margin: 0;
  font-size: 0.9rem;
  font-weight: 700;
  color: #374151;
}
.post-body .week-bar {
  display: flex;
  height: 2.6rem;
  overflow: hidden;
  border-radius: 0.6rem;
}
.post-body .seg {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 0;
  font-size: 0.8rem;
  font-weight: 700;
  white-space: nowrap;
  overflow: hidden;
}
.post-body .seg-own,
.post-body .sw-own {
  background: #5b21b6;
  color: #ffffff;
}
.post-body .seg-people,
.post-body .sw-people {
  background: #c2410c;
  color: #ffffff;
}
.post-body .seg-coord,
.post-body .sw-coord {
  background: #a78bfa;
  color: #1f2937;
}
.post-body .seg-int,
.post-body .sw-int {
  background: #ddd6fe;
  color: #1f2937;
}
.post-body .seg-free,
.post-body .sw-free {
  background: repeating-linear-gradient(45deg, #f5f3ff, #f5f3ff 6px, #ede9fe 6px, #ede9fe 12px);
  color: #4c1d95;
}
.post-body .week-rows {
  position: relative;
  padding-bottom: 1.5rem;
}
.post-body .week-mark {
  position: absolute;
  top: -0.3rem;
  bottom: 0;
  left: calc(4.95rem + (100% - 4.95rem) * 0.4);
  z-index: 1;
  border-left: 2px dashed #2e1065;
  pointer-events: none;
}
.post-body .week-mark span {
  position: absolute;
  bottom: 0;
  left: 0.35rem;
  font-size: 0.75rem;
  font-weight: 700;
  line-height: 1;
  color: #4c1d95;
  white-space: nowrap;
}
.post-body .week-key {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 1rem;
  margin: 0.6rem 0 0.8rem;
  padding: 0;
  list-style: none;
  font-size: 0.85rem;
  color: #374151;
}
.post-body .week-key li {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  margin: 0;
}
.post-body .sw {
  display: inline-block;
  width: 0.9rem;
  height: 0.9rem;
  border-radius: 0.25rem;
}
.post-body .week figcaption {
  font-size: 0.85rem;
  line-height: 1.55;
  color: #6b7280;
}
.post-body .stat-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin: 1.6rem 0 2rem;
}
.post-body .stat {
  padding: 1.1rem 1.2rem;
  border: 1px solid #ede9fe;
  border-top: 4px solid #7c3aed;
  border-radius: 0.8rem;
  background: #ffffff;
}
.post-body .stat p {
  margin: 0;
}
.post-body .stat-num {
  font-size: 2.1rem;
  font-weight: 800;
  line-height: 1.1;
  color: #5b21b6;
}
.post-body .stat-text {
  margin-top: 0.4rem !important;
  font-size: 0.95rem;
  line-height: 1.55;
  color: #1f2937;
}
.post-body .stat-src {
  margin-top: 0.6rem !important;
  font-size: 0.78rem;
  color: #6b7280;
}
.post-body .callout {
  margin: 1.8rem 0;
  padding: 1rem 1.2rem;
  border-left: 4px solid #ea580c;
  border-radius: 0 0.8rem 0.8rem 0;
  background: #fff7ed;
}
.post-body .exercise {
  margin: 2.2rem 0;
  padding: 1.3rem 1.4rem;
  border: 1px dashed #a78bfa;
  border-radius: 1rem;
  background: #faf9ff;
}
.post-body .exercise > p {
  margin-bottom: 0.8rem;
}
.post-body .exercise-kicker {
  margin-bottom: 0.3rem !important;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #6d28d9;
}
.post-body .exercise-title {
  font-size: 1.15rem;
  font-weight: 800;
  line-height: 1.35;
  color: #111827;
}
.post-body .answer {
  margin-top: 1rem;
  border: 1px solid #ddd6fe;
  border-radius: 0.7rem;
  background: #ffffff;
}
.post-body .answer summary {
  padding: 0.75rem 1rem;
  font-weight: 700;
  color: #5b21b6;
  cursor: pointer;
}
.post-body .answer summary:hover {
  color: #4c1d95;
}
.post-body .answer[open] summary {
  border-bottom: 1px solid #ede9fe;
}
.post-body .answer > p,
.post-body .answer > ol {
  margin: 0.8rem 1rem;
}
.post-body .answer > ol {
  padding-left: 1.2rem;
}
.post-body .contract {
  margin: 1.5rem 0;
  padding: 0;
  list-style: none;
}
.post-body .contract li {
  display: grid;
  grid-template-columns: 2.2rem 1fr;
  gap: 0.8rem;
  align-items: start;
  margin: 0 0 0.7rem;
  padding: 0.9rem 1rem;
  border: 1px solid #e5e7eb;
  border-radius: 0.8rem;
  background: #ffffff;
}
.post-body .contract-n {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.2rem;
  height: 2.2rem;
  border-radius: 9999px;
  background: #ede9fe;
  font-weight: 800;
  color: #5b21b6;
}
.post-body .triage {
  margin: 2rem 0;
  padding: 1.3rem;
  border: 1px solid #e5e7eb;
  border-radius: 1rem;
  background: #f9fafb;
}
.post-body .triage-title {
  margin-bottom: 1rem;
  font-weight: 800;
  color: #111827;
}
.post-body .triage-cols {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.8rem;
}
.post-body .triage-col {
  display: flex;
  flex-direction: column;
  padding: 0.9rem;
  border-radius: 0.8rem;
  background: #ffffff;
  border-top: 5px solid #5b21b6;
}
.post-body .col-teach {
  border-top-color: #a78bfa;
}
.post-body .col-drop {
  border-top-color: #c2410c;
}
.post-body .triage-head {
  margin-bottom: 0.6rem;
  font-size: 1.05rem;
  font-weight: 800;
  color: #111827;
}
.post-body .triage-head span {
  display: block;
  font-size: 0.8rem;
  font-weight: 400;
  line-height: 1.4;
  color: #6b7280;
}
.post-body .triage-col ul {
  flex: 1;
  margin: 0;
  padding: 0;
  list-style: none;
}
.post-body .triage-col li {
  margin: 0 0 0.5rem;
  padding: 0.5rem 0.6rem;
  border-radius: 0.5rem;
  background: #f5f3ff;
  font-size: 0.9rem;
  line-height: 1.4;
}
.post-body .triage-col li b,
.post-body .triage-move b {
  display: inline-block;
  min-width: 2.2rem;
  color: #5b21b6;
}
.post-body .triage-sum {
  margin: 0.4rem 0 0;
  font-size: 0.85rem;
  font-weight: 700;
  color: #374151;
}
.post-body .triage-move {
  margin: 0.9rem 0 0;
  padding: 0.7rem 0.8rem;
  border-radius: 0.6rem;
  background: #fff7ed;
  font-size: 0.92rem;
  line-height: 1.5;
}
.post-body .table-wrap {
  margin: 1.6rem 0;
  overflow-x: auto;
}
.post-body .table-wrap table {
  width: 100%;
  min-width: 30rem;
  border-collapse: collapse;
}
.post-body .table-wrap caption {
  margin-bottom: 0.6rem;
  font-weight: 700;
  text-align: left;
  color: #111827;
}
.post-body .table-wrap th,
.post-body .table-wrap td {
  padding: 0.6rem 0.7rem;
  border-bottom: 1px solid #e5e7eb;
  text-align: left;
  vertical-align: top;
}
.post-body .table-wrap thead th {
  background: #f5f3ff;
  color: #4c1d95;
}
.post-body .floor td:last-child {
  font-weight: 700;
  text-align: right;
  white-space: nowrap;
}
.post-body .floor thead th:last-child {
  text-align: right;
}
.post-body .floor tfoot th,
.post-body .floor tfoot td {
  border-bottom: none;
  background: #ede9fe;
  font-weight: 800;
  color: #2e1065;
}
.post-body .signals li::marker {
  font-weight: 800;
  color: #c2410c;
}
.post-body .product li {
  margin-bottom: 0.8rem;
}
.post-body .cta {
  margin: 2.5rem 0;
  padding: 1.5rem 1.6rem;
  border: 1px solid #ddd6fe;
  border-radius: 1rem;
  background: #f5f3ff;
}
.post-body .cta p {
  margin-bottom: 0.9rem;
}
.post-body .cta p:last-child {
  margin-bottom: 0;
}
.post-body .cta-kicker {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #6d28d9;
}
.post-body .cta-title {
  font-size: 1.3rem;
  font-weight: 800;
  line-height: 1.3;
  color: #111827;
}
.post-body .cta-btn {
  display: inline-block;
  padding: 0.7rem 1.4rem;
  border-radius: 9999px;
  background: #c2410c;
  color: #ffffff;
  font-weight: 700;
  text-decoration: none;
}
.post-body .cta-btn:hover {
  background: #9a3412;
  color: #ffffff;
}
.post-body .cta-dark {
  margin: 3rem 0 2rem;
  padding: 1.75rem 1.75rem 1.5rem;
  border-radius: 1.25rem;
  background: #1a1145;
  color: #e9e5ff;
}
.post-body .cta-dark p {
  margin-bottom: 0.9rem;
  color: #e9e5ff;
}
.post-body .cta-dark p:last-child {
  margin-bottom: 0;
}
.post-body .cta-dark .cta-kicker {
  color: #c4b5fd;
}
.post-body .cta-dark .cta-title {
  color: #ffffff;
}
.post-body .cta p:not(.cta-kicker):not(.cta-title),
.post-body .cta-dark p:not(.cta-kicker):not(.cta-title) {
  line-height: 1.65;
}
.post-body .faq h3 {
  font-size: 1.08rem;
}
.post-body .sources li {
  font-size: 0.92rem;
  line-height: 1.6;
}
@media (max-width: 680px) {
  .post-body .stat-grid,
  .post-body .triage-cols {
    grid-template-columns: 1fr;
  }
  .post-body .week {
    padding: 1rem 0.9rem 0.9rem;
  }
  .post-body .week-row {
    grid-template-columns: 1fr;
    gap: 0.3rem;
  }
  .post-body .week-mark {
    left: 40%;
  }
  .post-body .seg {
    font-size: 0.7rem;
  }
  .post-body .triage {
    padding: 1rem 0.9rem;
  }
}