.knowledge-page{padding-top:76px}.knowledge-hero{z-index:var(--z-content);border-bottom:1px solid var(--hairline);background:color-mix(in oklch, var(--surface-solid) 72%, transparent);padding-block:clamp(3.5rem,6vw,5.5rem);position:relative}.knowledge-hero__grid{grid-template-columns:minmax(0,1.55fr) minmax(17rem,.65fr);align-items:end;gap:clamp(3rem,8vw,9rem);display:grid}.knowledge-hero h1{overflow-wrap:anywhere;-webkit-hyphens:auto;hyphens:auto;letter-spacing:-.05em;max-width:15ch;margin:1rem 0 1.35rem;font-size:clamp(3.2rem,5.4vw,5.8rem);line-height:.96}.knowledge-hero .lead{max-width:58ch}.knowledge-hero__note{border-top:2px solid var(--void-900);padding:1.5rem 0 0}.knowledge-hero__note>span{color:var(--red);font-size:var(--text-micro);text-transform:uppercase;letter-spacing:var(--tracking-wide)}.knowledge-hero__note strong{color:var(--void-900);margin:1rem 0 .65rem;font-size:clamp(1.35rem,2.2vw,1.8rem);line-height:1.12;display:block}.knowledge-hero__note p{color:var(--silver)}.knowledge-hero__note a{color:var(--red);gap:.4rem;margin-top:1rem;font-weight:750;display:inline-flex}.knowledge-head{grid-template-columns:minmax(0,1fr) minmax(18rem,.6fr);align-items:end;gap:2rem;margin-bottom:2rem;display:grid}.knowledge-head h2,.knowledge-source-note h2{font-size:var(--text-h2);margin-top:.75rem}.knowledge-tools{grid-template-columns:minmax(0,30rem) auto;justify-content:space-between;align-items:center;gap:1rem;margin-bottom:1rem;display:grid}.knowledge-tools input{border:1px solid var(--hairline-hi);background:var(--white);width:100%;min-height:48px;color:var(--void-900);border-radius:999px;padding:.75rem 1rem}.knowledge-tools input:focus-visible{outline:2px solid var(--red);outline-offset:2px}.knowledge-tools p{color:var(--silver);font-family:var(--font-mono);font-size:var(--text-micro)}.knowledge-filters{scrollbar-width:thin;gap:.6rem;margin-bottom:1.8rem;padding-bottom:.45rem;display:flex;overflow-x:auto}.knowledge-filters button{border:1px solid var(--hairline-hi);min-height:42px;color:var(--silver);background:var(--white);transition:color .16s var(--ease-out,ease-out), border-color .16s var(--ease-out,ease-out), background-color .16s var(--ease-out,ease-out), transform .12s var(--ease-out,ease-out);border-radius:999px;flex:none;padding:.55rem 1rem}.knowledge-filters button:active,.knowledge-more:active{transform:scale(.97)}.knowledge-filters button[aria-pressed=true]{color:var(--white);border-color:var(--void-900);background:var(--void-900)}.knowledge-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(1rem,2.2vw,1.6rem);display:grid}.knowledge-card{border:1px solid var(--hairline);background:var(--white);min-width:0;overflow:hidden}.knowledge-card__link{min-height:100%;color:inherit;flex-direction:column;display:flex}.knowledge-card__media{aspect-ratio:16/8.9;background:#eef1f2;overflow:hidden}.knowledge-card__media img{object-fit:cover;width:100%;height:100%;transition:transform .26s var(--ease-out,ease-out)}.knowledge-card__body{flex-direction:column;flex:1;min-height:19rem;padding:clamp(1.35rem,2.7vw,2.2rem);display:flex}.knowledge-card__meta{font-family:var(--font-mono);font-size:var(--text-micro);color:var(--silver);text-transform:uppercase;letter-spacing:.05em;flex-wrap:wrap;justify-content:space-between;gap:.45rem .8rem;display:flex}.knowledge-card__meta span{color:var(--red)}.knowledge-card h3{overflow-wrap:anywhere;-webkit-hyphens:auto;hyphens:auto;letter-spacing:-.025em;max-width:25ch;margin:1rem 0 .8rem;font-size:clamp(1.55rem,2.4vw,2.25rem);line-height:1.08}.knowledge-card p{max-width:62ch;color:var(--silver)}.knowledge-card__read{width:fit-content;color:var(--void-900);align-items:center;gap:.45rem;margin-top:auto;padding-top:1.8rem;font-size:.88rem;font-weight:750;display:inline-flex}.knowledge-card__read i{color:var(--red);transition:transform .16s var(--ease-out,ease-out);font-style:normal}.knowledge-more{border:1px solid var(--hairline-hi);background:var(--white);min-height:46px;color:var(--void-900);transition:transform .12s var(--ease-out,ease-out), border-color .16s ease;border-radius:999px;margin:1.8rem auto 0;padding:.7rem 1.25rem;font-weight:750;display:block}.knowledge-more[hidden]{display:none}.knowledge-source-note{grid-template-columns:minmax(0,1fr) auto;align-items:end;gap:2rem;padding-block:clamp(2rem,4vw,3.5rem);display:grid}.knowledge-source-note p:last-child{max-width:68ch;color:var(--silver);margin-top:1rem}@media (hover:hover) and (pointer:fine){.knowledge-filters button:hover{color:var(--void-900);border-color:var(--silver-dim)}.knowledge-card:hover .knowledge-card__media img{transform:scale(1.025)}.knowledge-card:hover .knowledge-card__read i{transform:translate(4px)}.knowledge-more:hover{border-color:var(--silver-dim)}}@media (prefers-reduced-motion:reduce){.knowledge-card__media img,.knowledge-card__read i{transition:none}}@media (width<=820px){.knowledge-page{padding-top:66px}.knowledge-hero__grid,.knowledge-head,.knowledge-source-note{grid-template-columns:1fr;align-items:start}.knowledge-grid,.knowledge-tools{grid-template-columns:1fr}.knowledge-card__body{min-height:0}.knowledge-card__read{margin-top:1.5rem;padding-top:0}}@media (width<=560px){.knowledge-hero{padding-block:3.2rem 4rem}.knowledge-hero h1{font-size:clamp(2.8rem,14vw,4.2rem)}}