.topics-layout{grid-template-columns:minmax(13rem,18rem) minmax(0,1fr);align-items:start;gap:clamp(2rem,5vw,5rem);display:grid}.topic-sidebar{border-top:1px solid var(--color-border-default);min-width:0;padding-top:var(--space-4);position:static}.topic-back-link{margin-bottom:var(--space-8);border-bottom:1px solid var(--color-border-default);padding-bottom:var(--space-2);color:var(--color-text-primary);font-family:var(--font-heading);font-size:var(--text-sm);font-weight:var(--weight-medium);transition:color var(--duration-fast) var(--ease-default), border-color var(--duration-fast) var(--ease-default);text-decoration:none;display:inline-flex}.topic-back-link:hover,.topic-back-link:focus-visible{border-color:var(--color-accent-orange);color:var(--color-accent-orange)}.topic-sidebar-kicker,.topic-cloud-title{color:var(--color-text-secondary);font-family:var(--font-mono);font-size:var(--text-xs);font-weight:var(--weight-regular);letter-spacing:.08em;text-transform:uppercase}.topic-sidebar-title{margin-top:var(--space-3);color:var(--color-text-primary);font-family:var(--font-display);font-size:clamp(var(--text-2xl), 4vw, var(--text-4xl));font-weight:var(--weight-regular);letter-spacing:-.035em;line-height:var(--leading-tight)}.topic-sidebar-count{margin-top:var(--space-3);color:var(--color-text-secondary);font-family:var(--font-mono);font-size:var(--text-xs);letter-spacing:.04em;text-transform:uppercase}.topic-sidebar-description{margin-top:var(--space-4);color:var(--color-text-secondary);font-family:var(--font-body);font-size:var(--text-base);line-height:var(--leading-loose)}.topic-clouds{gap:var(--space-8);margin-top:var(--space-10);display:grid}.topic-cloud{min-width:0}.topic-cloud-title{color:var(--color-text-secondary)}.topic-cloud-heading{justify-content:space-between;align-items:baseline;gap:var(--space-3);margin-bottom:var(--space-3);display:flex}.topic-cloud-hint{color:var(--color-text-muted);font-family:var(--font-mono);font-size:var(--text-xs);letter-spacing:.04em;text-transform:uppercase}.topic-badges{flex-direction:column;gap:0;display:flex}.topic-badges-scroll{overscroll-behavior-y:contain;border-block:1px solid var(--color-border-subtle);height:18rem;scrollbar-color:var(--color-border-strong) transparent;scrollbar-gutter:stable;scrollbar-width:thin;padding-inline-end:var(--space-2);overflow-y:auto}.topic-badges-scroll:focus-visible{box-shadow:0 0 0 3px color-mix(in srgb, var(--color-accent-orange) 35%, transparent);outline:none}.topic-badges-scroll::-webkit-scrollbar{width:var(--space-2)}.topic-badges-scroll::-webkit-scrollbar-thumb{border-radius:var(--radius-full);background:var(--color-border-strong);background-clip:padding-box;border:2px solid #0000}.topic-badge{justify-content:space-between;align-items:center;gap:var(--space-2);border:0;border-bottom:1px solid var(--color-border-subtle);max-width:100%;padding:var(--space-2) 0;color:var(--color-text-primary);font-family:var(--font-heading);font-size:var(--text-sm);font-weight:var(--weight-regular);line-height:var(--leading-snug);transition:border-color var(--duration-fast) var(--ease-default), color var(--duration-fast) var(--ease-default);background:0 0;border-radius:0;text-decoration:none;display:flex}.topic-badge:hover,.topic-badge:focus-visible,.topic-badge-active{border-bottom-color:var(--color-accent-orange);color:var(--color-accent-orange);background:0 0;transform:none}.topic-badge-count{color:var(--color-text-secondary);font-family:var(--font-mono);font-size:var(--text-xs);font-variant-numeric:tabular-nums}.topics-main{min-width:0}.topics-main-heading{justify-content:space-between;align-items:baseline;gap:var(--space-4);margin-bottom:var(--space-8);border-top:1px solid var(--color-border-default);border-bottom:1px solid var(--color-border-default);padding-block:var(--space-3);display:flex}.topics-main-heading h2{color:var(--color-text-primary);font-family:var(--font-display);font-size:clamp(var(--text-xl), 3vw, var(--text-3xl));font-weight:var(--weight-regular);letter-spacing:-.035em;line-height:var(--leading-tight)}.topics-main-heading p{color:var(--color-text-secondary);font-family:var(--font-mono);font-size:var(--text-xs);letter-spacing:.04em;text-transform:uppercase}.topics-main .masonry-grid{margin-top:0}@media (width>=768px) and (height>=70rem){.topic-sidebar{top:var(--space-20);position:sticky}}@media (width<=767px){.topics-layout{display:block}.topic-sidebar{margin-bottom:var(--space-12)}.topic-clouds{margin-top:var(--space-8)}.topic-badges-scroll{height:15rem}.topics-main-heading{margin-bottom:var(--space-6);align-items:flex-start;gap:var(--space-2);flex-direction:column}}@media (prefers-reduced-motion:reduce){.topic-badge{transition:none}}