.defence-guide .lede { max-width: 42rem; }
.defence-toc {
  margin: 1.5rem 0 2rem;
  padding: 1rem 1.1rem;
  border: 1px solid var(--rule);
  background: var(--paper-50);
  max-width: 36rem;
}
.defence-toc-label {
  margin: 0 0 0.5rem;
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-500);
}
.defence-toc ol {
  margin: 0;
  padding-left: 1.2rem;
}
.defence-toc li { margin: 0.25rem 0; }
.defence-toc a { color: var(--ink); text-decoration: underline; text-underline-offset: 2px; }
.defence-sec {
  margin: 2.2rem 0;
  padding-top: 0.4rem;
  border-top: 1px solid var(--rule);
}
.defence-sec h2 {
  font-family: var(--serif);
  font-weight: 600;
  font-size: 1.55rem;
  margin: 0.6rem 0 0.8rem;
}
.defence-sec h3 {
  font-size: 1.05rem;
  margin: 1.2rem 0 0.5rem;
}
.defence-sec p, .defence-sec li {
  max-width: 42rem;
  line-height: 1.65;
}
.defence-fig {
  margin: 1.2rem 0 1.4rem;
  padding: 0;
  max-width: 48rem;
}
.defence-fig img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid var(--rule);
  background: #fff;
}
.defence-fig figcaption {
  margin-top: 0.45rem;
  font-size: 0.9rem;
  color: var(--ink-500);
}
.defence-note {
  border-left: 3px solid var(--copper);
  padding: 0.55rem 0.85rem;
  background: color-mix(in srgb, var(--copper) 8%, var(--paper));
  max-width: 42rem;
}
.defence-table-wrap { overflow-x: auto; margin: 1rem 0 1.2rem; max-width: 48rem; }
.defence-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.95rem;
}
.defence-table th,
.defence-table td {
  border: 1px solid var(--rule);
  padding: 0.55rem 0.7rem;
  text-align: left;
  vertical-align: top;
}
.defence-table th {
  background: var(--ink);
  color: var(--paper);
  font-weight: 560;
}
.defence-table tr:nth-child(even) td { background: var(--paper-50); }
.defence-ranks {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  max-width: 48rem;
}
.defence-ranks h3 { margin-top: 0; }
.defence-ranks ol {
  margin: 0;
  padding-left: 1.15rem;
  font-size: 0.92rem;
  line-height: 1.55;
}
.defence-traps { max-width: 42rem; }
.defence-faq-item {
  border: 1px solid var(--rule);
  padding: 0.65rem 0.8rem;
  margin: 0.55rem 0;
  max-width: 42rem;
  background: var(--paper-50);
}
.defence-faq-item summary {
  cursor: pointer;
  font-weight: 560;
}
.defence-foot { margin: 2.5rem 0 1rem; max-width: 42rem; font-size: 0.9rem; }
@media (max-width: 800px) {
  .defence-ranks { grid-template-columns: 1fr; }
}

.defence-topic-grid { margin-top: 1.5rem; }
.defence-siblings {
  margin-top: 2rem;
  padding-top: 1rem;
  border-top: 1px solid var(--rule);
  max-width: 42rem;
}
.defence-siblings ul {
  margin: 0.4rem 0 0;
  padding-left: 1.1rem;
}
.page-head {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1rem;
  align-items: flex-start;
  justify-content: space-between;
}
.page-head-title { margin: 0; }
.page-head-actions { display: flex; flex-wrap: wrap; gap: 0.5rem; }