.page-strength .strength-hero__title {
  font-family: var(--font-heading);
  font-size: var(--text-display);
  font-weight: var(--weight-heading);
  line-height: var(--leading-heading);
  letter-spacing: var(--tracking-heading);
  color: var(--color-ink);
  margin: var(--space-3) 0 0;
  max-width: 9em;
}

.page-strength .strength-hero__lede {
  margin: var(--space-4) 0 0;
  max-width: var(--measure);
  font-size: var(--text-lg);
  line-height: var(--leading-body);
  color: var(--color-ink-soft);
}

.page-strength .strength-hero__figures {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3);
  margin-top: var(--space-6);
}

.page-strength .figure-card {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  padding: var(--space-3);
  background: var(--color-surface-alt);
  border: var(--border-thin) solid var(--color-line);
  border-top: 3px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.page-strength .figure-card__key {
  font-size: var(--text-xs);
  letter-spacing: 0.06em;
  color: var(--color-ink-muted);
}

.page-strength .figure-card .stat-value {
  display: block;
  color: var(--color-accent);
  line-height: 1;
}

.page-strength .figure-card .stat-label {
  color: var(--color-ink-soft);
}

.page-strength .strength-hero__band {
  position: relative;
  margin: var(--space-6) 0 0;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: var(--border-thin) solid var(--color-line);
}

.page-strength .strength-hero__band .media-band__media {
  position: relative;
  aspect-ratio: 3 / 2;
  max-height: 46vh;
  overflow: hidden;
}

.page-strength .strength-hero__band .media-band__media img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.page-strength .strength-hero__band .media-band__scrim {
  position: absolute;
  inset: 0;
  background: var(--overlay-scrim);
  z-index: 0;
}

.page-strength .strength-hero__band .media-band__body {
  position: absolute;
  inset: auto 0 0 0;
  z-index: 1;
  padding: var(--space-3);
  color: var(--color-contrast-ink);
  font-size: var(--text-sm);
  line-height: var(--leading-body);
}

.page-strength .strength-hero__band .media-band__body .mono {
  display: block;
  font-size: var(--text-xs);
  letter-spacing: 0.08em;
  margin-bottom: var(--space-1);
  color: var(--color-contrast-accent);
}

.page-strength .strength-hero__band .media-band__body p {
  margin: 0;
  max-width: 52ch;
}

.page-strength .strength-body {
  padding-top: 0;
}

.page-strength .strength-shell {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}

.page-strength .strength-rail {
  display: grid;
  align-content: start;
  gap: var(--space-2);
  min-width: 0;
}

.page-strength .strength-rail .toc-title {
  margin: 0;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.08em;
  color: var(--color-ink-muted);
}

.page-strength .strength-rail .toc-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: var(--space-1);
}

.page-strength .strength-rail .toc-link {
  display: flex;
  align-items: baseline;
  gap: var(--space-2);
  padding: var(--space-1) var(--space-2);
  border-left: 2px solid var(--color-line);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  color: var(--color-ink-soft);
  text-decoration: none;
  transition: color 0.18s ease, background-color 0.18s ease, border-color 0.18s ease;
}

.page-strength .strength-rail .toc-link .mono {
  font-size: var(--text-xs);
  color: var(--color-ink-muted);
}

.page-strength .strength-rail .toc-link:hover,
.page-strength .strength-rail .toc-link:focus-visible {
  color: var(--color-ink);
  background: var(--color-primary-soft);
  border-left-color: var(--color-primary);
}

.page-strength .strength-flow {
  min-width: 0;
}

.page-strength .strength-block {
  margin-top: var(--space-8);
  padding-top: var(--space-6);
  border-top: var(--border-thin) dotted var(--color-line);
}

.page-strength .strength-flow > .strength-block:first-child {
  margin-top: 0;
  padding-top: 0;
  border-top: 0;
}

.page-strength .strength-block__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: var(--space-2) var(--space-3);
  margin-bottom: var(--space-3);
}

.page-strength .strength-block__index {
  font-size: var(--text-sm);
  letter-spacing: 0.08em;
  color: var(--color-primary);
}

.page-strength .strength-block__title {
  margin: 0;
  font-family: var(--font-heading);
  font-size: var(--text-2xl);
  font-weight: var(--weight-heading);
  line-height: var(--leading-heading);
  letter-spacing: var(--tracking-heading);
  color: var(--color-ink);
}

.page-strength .strength-block__lede {
  max-width: var(--measure);
  margin: 0 0 var(--space-4);
  color: var(--color-ink-soft);
  font-size: var(--text-base);
  line-height: var(--leading-body);
}

.page-strength .strength-inline-media {
  margin: var(--space-4) 0 var(--space-2);
}

.page-strength .strength-inline-media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: var(--radius-md);
  border: var(--border-thin) solid var(--color-line);
  background: var(--color-surface-alt);
}

.page-strength .strength-inline-media figcaption {
  margin-top: var(--space-2);
  font-size: var(--text-xs);
  color: var(--color-ink-muted);
  line-height: var(--leading-body);
}

.page-strength .cap-item {
  padding: var(--space-3) 0;
  border-bottom: var(--border-thin) dotted var(--color-line);
}

.page-strength .cap-item__summary {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: var(--space-2);
  cursor: pointer;
  list-style: none;
  padding: var(--space-1) 0;
}

.page-strength .cap-item__summary::-webkit-details-marker {
  display: none;
}

.page-strength .cap-item__summary::after {
  content: "+";
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: var(--text-lg);
  line-height: 1;
  color: var(--color-primary);
}

.page-strength .cap-item[open] .cap-item__summary::after {
  content: "−";
}

.page-strength .cap-item__num {
  font-size: var(--text-xs);
  letter-spacing: 0.08em;
  color: var(--color-ink-muted);
}

.page-strength .cap-item__name {
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-weight: var(--weight-heading);
  letter-spacing: var(--tracking-heading);
  color: var(--color-ink);
}

.page-strength .cap-item__summary:hover .cap-item__name,
.page-strength .cap-item__summary:focus-visible .cap-item__name {
  color: var(--color-primary);
}

.page-strength .cap-item__body {
  padding: var(--space-2) 0 0;
}

.page-strength .cap-item__body > p {
  max-width: var(--measure);
  margin: 0;
  color: var(--color-ink);
  font-size: var(--text-base);
  line-height: var(--leading-body);
}

.page-strength .cap-specs {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3);
  margin: var(--space-3) 0 0;
}

.page-strength .cap-specs > div {
  padding-left: var(--space-3);
  border-left: var(--border-thin) solid var(--color-line);
}

.page-strength .cap-specs dt {
  margin-bottom: var(--space-1);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.06em;
  color: var(--color-ink-muted);
}

.page-strength .cap-specs dd {
  margin: 0;
  font-size: var(--text-sm);
  line-height: var(--leading-body);
  color: var(--color-ink-soft);
}

.page-strength .bounds-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-strength .bounds-list li {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-1);
  padding: var(--space-3) 0;
  border-bottom: var(--border-thin) dotted var(--color-line);
}

.page-strength .bounds-list__what {
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-weight: var(--weight-heading);
  color: var(--color-ink);
}

.page-strength .bounds-list__what::before {
  content: "×";
  margin-right: var(--space-2);
  font-family: var(--font-mono);
  color: var(--color-ink-muted);
}

.page-strength .bounds-list__how {
  margin: 0;
  font-size: var(--text-base);
  line-height: var(--leading-body);
  color: var(--color-ink-soft);
}

.page-strength .deliver-wrap {
  overflow-x: auto;
  border: var(--border-thin) solid var(--color-line);
  border-radius: var(--radius-md);
  background: var(--color-surface-alt);
}

.page-strength .deliver-table {
  width: 100%;
  min-width: 620px;
  border-collapse: collapse;
}

.page-strength .deliver-table caption {
  padding: var(--space-3) var(--space-3) var(--space-2);
  text-align: left;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.06em;
  color: var(--color-ink-muted);
}

.page-strength .deliver-table th,
.page-strength .deliver-table td {
  padding: var(--space-2) var(--space-3);
  text-align: left;
  vertical-align: top;
  border-bottom: var(--border-thin) dotted var(--color-line);
  font-size: var(--text-sm);
  line-height: var(--leading-body);
}

.page-strength .deliver-table thead th {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.06em;
  color: var(--color-primary);
  border-bottom: 1px solid var(--color-primary);
  white-space: nowrap;
}

.page-strength .deliver-table tbody th {
  font-weight: var(--weight-heading);
  color: var(--color-ink);
  white-space: nowrap;
}

.page-strength .deliver-table tbody td {
  color: var(--color-ink-soft);
}

.page-strength .deliver-table tbody tr:last-child th,
.page-strength .deliver-table tbody tr:last-child td {
  border-bottom: 0;
}

.page-strength .strength-exit {
  background: var(--color-primary-soft);
  border-top: var(--border-thin) solid var(--color-primary);
}

.page-strength .strength-exit__title {
  margin: var(--space-2) 0 var(--space-3);
  font-family: var(--font-heading);
  font-size: var(--text-3xl);
  font-weight: var(--weight-heading);
  line-height: var(--leading-heading);
  letter-spacing: var(--tracking-heading);
  color: var(--color-ink);
}

.page-strength .strength-exit__lede {
  max-width: var(--measure);
  margin: 0 0 var(--space-4);
  font-size: var(--text-base);
  line-height: var(--leading-body);
  color: var(--color-ink-soft);
}

.page-strength .exit-links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3);
}

.page-strength .exit-links a {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  height: 100%;
  padding: var(--space-3);
  background: var(--color-surface);
  border: var(--border-thin) solid var(--color-line);
  border-radius: var(--radius-md);
  text-decoration: none;
  transition: border-color 0.18s ease, background-color 0.18s ease;
}

.page-strength .exit-links a:hover,
.page-strength .exit-links a:focus-visible {
  border-color: var(--color-primary);
  background: var(--color-highlight);
}

.page-strength .exit-links__name {
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-weight: var(--weight-heading);
  color: var(--color-primary);
}

.page-strength .exit-links__what {
  font-size: var(--text-sm);
  line-height: var(--leading-body);
  color: var(--color-ink-soft);
}

.page-strength a:focus-visible,
.page-strength summary:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 3px;
}

@media (min-width: 720px) {
  .page-strength .strength-hero__figures {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-strength .cap-specs {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-strength .bounds-list li {
    grid-template-columns: minmax(0, 4fr) minmax(0, 8fr);
    gap: var(--space-3);
    align-items: baseline;
  }

  .page-strength .exit-links {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 960px) {
  .page-strength .strength-shell {
    grid-template-columns: minmax(0, 3fr) minmax(0, 9fr);
    gap: var(--space-8);
  }

  .page-strength .strength-rail {
    position: sticky;
    top: var(--space-8);
    align-self: start;
    padding-right: var(--space-3);
    border-right: var(--border-thin) dotted var(--color-line);
  }

  .page-strength .strength-block__title {
    font-size: var(--text-3xl);
  }
}

@media (min-width: 1080px) {
  .page-strength .exit-links {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}
<<<END>>>