.toc-breadcrumb{margin-bottom:1.75rem;font-size:0.78rem;letter-spacing:0.14em;text-transform:uppercase;color:var(--gray-500)}.toc-breadcrumb-list{display:flex;flex-wrap:wrap;gap:0.5rem;align-items:center}.toc-breadcrumb-link{color:var(--gray-500)}.toc-breadcrumb-link:hover{color:var(--color-text)}.toc-breadcrumb-current{color:var(--color-text)}.toc-hero{display:grid;grid-template-columns:3fr 2fr;gap:var(--space-8);padding:2.75rem 2.5rem;margin-bottom:3rem}.toc-hero-header{display:flex;flex-direction:column;gap:1rem;justify-content:center}.toc-meta-list{display:flex;flex-wrap:wrap;gap:1.25rem;font-size:0.8rem;color:var(--gray-600)}.toc-meta-item{display:flex;flex-direction:column;gap:0.1rem}.toc-meta-label{font-size:0.7rem;letter-spacing:0.16em;text-transform:uppercase;color:var(--gray-400)}.toc-meta-value{font-size:0.85rem}.toc-hero-ctas{display:flex;flex-wrap:wrap;gap:0.75rem;margin-top:0.75rem}.toc-hero-aside{align-self:stretch;display:flex;align-items:stretch}.toc-nav-card{width:100%;align-self:stretch;border-radius:var(--radius-lg);border:1px solid var(--color-border);background-color:#fdfcf8;box-shadow:var(--shadow-sm);padding:1.6rem 1.5rem;display:flex;flex-direction:column;gap:1rem}.toc-nav-title{font-size:0.85rem;letter-spacing:0.18em;text-transform:uppercase;margin-bottom:0.25rem}.toc-nav-list{display:flex;flex-direction:column;gap:0.45rem;font-size:0.8rem}.toc-nav-link{position:relative;padding-left:1rem;color:var(--gray-600);transition:color var(--transition-base) ease,transform var(--transition-fast) ease}.toc-nav-link::before{content:"";position:absolute;left:0.2rem;top:50%;width:0.35rem;height:0.35rem;border-radius:999px;background:linear-gradient(to right,#166534,#d4af37);transform:translateY(-50%);opacity:0.55}.toc-nav-link:hover{color:var(--color-text);transform:translateX(1px)}.toc-nav-footnote{font-size:0.75rem;line-height:1.6;color:var(--gray-500)}.toc-inline-link{color:var(--color-success);text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:3px}.toc-inline-link:hover{color:var(--color-text)}.toc-grid{display:grid;grid-template-columns:3fr 1.4fr;gap:2.5rem;align-items:flex-start}.toc-content{background-color:var(--color-surface);border-radius:var(--radius-lg);border:1px solid var(--color-border);box-shadow:var(--shadow-md);padding:2.5rem 2.4rem}.toc-section+.toc-section{margin-top:2.25rem;padding-top:2rem;border-top:1px solid var(--gray-200)}.toc-section h2{font-size:1.35rem;margin-bottom:0.75rem}.toc-list{margin:0 0 1.25rem 0;padding-left:1.1rem;display:flex;flex-direction:column;gap:0.4rem}.toc-list li{position:relative;padding-left:0.6rem;font-size:0.92rem;color:var(--gray-700)}.toc-list li::before{content:"";position:absolute;left:0;top:0.75rem;width:0.26rem;height:0.26rem;border-radius:999px;background-color:var(--gray-300)}.toc-side-panel{display:flex;flex-direction:column;gap:1.5rem}.toc-help-card{border-radius:var(--radius-lg);border:1px solid var(--color-border);background-color:var(--color-surface);box-shadow:var(--shadow-md);padding:1.8rem 1.7rem;display:flex;flex-direction:column;gap:0.75rem}.toc-help-card-muted{background-color:#fdfcf8}.toc-help-title{font-size:1rem;margin-bottom:0.25rem}.toc-help-text{font-size:0.9rem;color:var(--gray-600)}.toc-help-list{display:flex;flex-direction:column;gap:0.35rem;font-size:0.8rem}.toc-help-footnote{font-size:0.78rem;color:var(--gray-500)}@media (max-width:1024px){.toc-hero{grid-template-columns:1fr}.toc-hero-aside{order:2}.toc-hero-header{order:1}.toc-grid{grid-template-columns:1.9fr 1.2fr}}@media (max-width:768px){.toc-hero{padding:2rem 1.5rem}.toc-content{padding:2rem 1.4rem}.toc-grid{grid-template-columns:1fr}.toc-side-panel{order:-1}}