.infobox{margin-top:var(--space-8)}.infobox__inner{background:color-mix(in srgb, var(--color-accent) 8%, var(--color-card-bg,var(--color-bg-raised)));border:1.5px solid color-mix(in srgb, var(--color-accent) 35%, transparent);border-radius:var(--radius-lg);padding:var(--space-5) var(--space-6);line-height:var(--leading-relaxed);border-left-width:4px}.infobox__inner>*+*{margin-top:var(--space-3)}.infobox__inner p:first-child{margin-top:0}.infobox__inner h2,.infobox__inner h3{font-size:var(--text-lg);margin:0}.infobox__inner a{color:var(--color-link);text-decoration:underline}.hero{padding-block:var(--space-12,3rem) var(--space-6,1.5rem)}.hero__title{margin:0 0 1rem;font-size:clamp(2.5rem,5vw,4rem)}.hero__lead{max-width:48rem;color:var(--color-text-muted,#555);text-wrap:balance;margin:0;font-size:1.2rem}.hero__by{color:var(--color-text-muted,#555);font-size:.95rem;font-family:var(--font-mono,monospace);letter-spacing:.02em;margin:.5rem 0 0}.hero__by-link{color:var(--color-text);border-bottom:1px dotted var(--color-line-strong,#d0d0d0);text-decoration:none}.hero__by-link:hover{color:var(--color-accent);border-bottom-color:var(--color-accent)}.hero__status{color:var(--color-text-muted,#666);padding:.5rem 0}.home-section{padding-block:var(--space-6,1.5rem) var(--space-8,2rem)}.home-section+.home-section{border-top:var(--border-hair)}.home-section[hidden]+.home-section{border-top:none}.sec-head{justify-content:space-between;align-items:baseline;gap:var(--space-4);margin-bottom:var(--space-3);flex-wrap:wrap;display:flex}.sec-heading{font-size:var(--text-xl,1.3rem);margin:0;font-weight:600}.sec-more{color:var(--color-accent);white-space:nowrap;font-size:.9rem;text-decoration:none}.sec-more:hover{text-decoration:underline}.qn-desc{font-size:var(--text-sm,.9rem);color:var(--color-text-muted);margin:0 0 var(--space-4);max-width:60ch;line-height:1.5}.qn-desc a{color:var(--color-accent);text-decoration:underline}.qn-grid{gap:var(--space-3);grid-template-columns:repeat(3,1fr);margin:0;padding:0;list-style:none;display:grid}.qn-item{border-left:2px solid var(--color-accent);background:var(--color-bg-raised);transition:background var(--dur) var(--ease);border-radius:8px;min-height:96px;overflow:hidden}.qn-item:hover{background:var(--color-bg-soft)}.qn-link{align-items:stretch;gap:var(--space-3);color:inherit;height:100%;padding-right:var(--space-3);text-decoration:none;display:flex}.qn-img{object-fit:cover;background:var(--color-placeholder);flex-shrink:0;width:96px;height:96px;display:block}.qn-img--empty{color:var(--color-accent);background:color-mix(in srgb, var(--color-accent) 8%, var(--color-bg-raised));justify-content:center;align-items:center;font-size:1.6rem;display:flex}.qn-body{min-width:0;padding-block:var(--space-2);flex-direction:column;justify-content:center;gap:.2rem;display:flex}.qn-date{font-family:var(--font-mono);color:var(--color-text-faint);font-size:.7rem;display:block}.qn-title{-webkit-line-clamp:3;-webkit-box-orient:vertical;font-size:.9rem;font-weight:500;line-height:1.35;display:-webkit-box;overflow:hidden}.qn-link:hover .qn-title{color:var(--color-accent)}@media (width<=768px){.qn-grid{grid-template-columns:1fr}.qn-grid li:nth-child(n+2){display:none}}.blog-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:2rem;margin:0;padding:0;list-style:none;display:grid}@media (width<=900px){.blog-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (width<=640px){.blog-grid{grid-template-columns:1fr}}.blog-card{margin:0}.blog-card__link{color:inherit;border:1px solid var(--color-border,#e0e0e0);border-radius:8px;text-decoration:none;transition:transform .15s,box-shadow .15s;display:block;overflow:hidden}.blog-card__link:hover{transform:translateY(-2px);box-shadow:0 6px 18px #00000014}.blog-card__img{aspect-ratio:16/10;object-fit:cover;background:var(--color-placeholder);width:100%;display:block}.blog-card__body{padding:1rem 1.2rem}.blog-card__cat{text-transform:uppercase;letter-spacing:.05em;color:var(--color-text-muted,#666);margin-bottom:.4rem;font-size:.75rem;display:inline-block}.blog-card__title{margin:0 0 .5rem;font-size:1.1rem;line-height:1.3}.blog-card__series{color:var(--color-accent,#c61c1a);letter-spacing:.02em;background:#c61c1a14;border-radius:3px;margin:0 0 .4rem;padding:.1rem .5rem;font-size:.75rem;font-weight:600;display:inline-block}.blog-card__date{color:var(--color-text-muted,#666);font-size:.85rem}.blog-card__src{background:color-mix(in srgb, currentColor 8%, transparent);border:1px solid color-mix(in srgb, currentColor 22%, transparent);letter-spacing:.02em;color:var(--color-text-muted,#666);border-radius:3px;margin:0 0 .4rem;padding:.1rem .5rem;font-size:.72rem;font-weight:600;display:inline-block}