.explainers-app:where(.astro-2oqv6urh){background:rgba(var(--color-card-muted),.16)}.landing-eyebrow:where(.astro-2oqv6urh){color:rgb(var(--color-accent));font-family:var(--font-mono);margin:0;font-size:.76rem;font-weight:760;line-height:1.2}.player-copy:where(.astro-2oqv6urh) .content-hook:where(.astro-2oqv6urh){text-transform:none;margin-top:0;font-family:inherit;font-size:.86rem;font-weight:680}.landing-cta-row:where(.astro-2oqv6urh){flex-wrap:wrap;gap:.5rem;margin-top:.12rem;display:flex}.landing-cta:where(.astro-2oqv6urh){border:1px solid rgba(var(--color-border),.76);background:rgba(var(--color-card),.62);min-height:2.45rem;color:rgb(var(--color-text));border-radius:8px;align-items:center;gap:.38rem;padding:.52rem .7rem;font-size:.86rem;font-weight:740;line-height:1.2;text-decoration:none;transition:border-color .15s,background .15s;display:inline-flex}.landing-cta:where(.astro-2oqv6urh).primary{border-color:rgba(var(--signal-accent,var(--color-accent)),.38);background:rgba(var(--signal-accent,var(--color-accent)),.12)}.landing-cta:where(.astro-2oqv6urh):hover{border-color:rgba(var(--signal-accent,var(--color-accent)),.42);background:rgba(var(--signal-accent,var(--color-accent)),.09)}.landing-cta:where(.astro-2oqv6urh) span:where(.astro-2oqv6urh){color:rgb(var(--signal-accent,var(--color-accent)))}.landing-visual:where(.astro-2oqv6urh){border:1px solid rgba(var(--color-border),.62);background:linear-gradient(180deg,rgba(var(--signal-accent,var(--color-accent)),.08),transparent 58%),rgba(var(--color-fill),.56);border-radius:8px;width:100%;height:18rem;min-height:18rem;position:relative;overflow:hidden}.explainer-visual:where(.astro-2oqv6urh){isolation:isolate}.explainer-motion-svg:where(.astro-2oqv6urh){width:calc(100% - .9rem);height:calc(100% - 2.95rem);color:rgb(var(--signal-accent,var(--color-accent)));opacity:.82;z-index:0;position:absolute;inset:.4rem .45rem 2.55rem}.explainer-motion-svg:where(.astro-2oqv6urh) path:where(.astro-2oqv6urh){fill:none;stroke:currentColor;stroke-linecap:round}.explainer-motion-svg:where(.astro-2oqv6urh) marker:where(.astro-2oqv6urh) path:where(.astro-2oqv6urh),.explainer-motion-svg:where(.astro-2oqv6urh) circle:where(.astro-2oqv6urh){fill:currentColor}.explainer-guide:where(.astro-2oqv6urh){opacity:.14;stroke-width:1px;stroke-dasharray:4 8}.explainer-wave:where(.astro-2oqv6urh){stroke-width:1.8px;stroke-dasharray:8 8;animation:18s linear infinite explainer-wave-drift}.explainer-frame:where(.astro-2oqv6urh),.explainer-category-strip:where(.astro-2oqv6urh){z-index:1;position:absolute}.explainer-frame:where(.astro-2oqv6urh){border-top:2px solid rgba(var(--signal-accent,var(--color-accent)),.58);gap:.08rem;width:7.8rem;padding-top:.4rem;display:grid}.explainer-frame:where(.astro-2oqv6urh) span:where(.astro-2oqv6urh){color:rgb(var(--signal-accent,var(--color-accent)));font-family:var(--font-mono);font-size:.6rem;font-weight:780;line-height:1}.explainer-frame:where(.astro-2oqv6urh) strong:where(.astro-2oqv6urh){color:rgb(var(--color-text));overflow-wrap:anywhere;font-size:.78rem;line-height:1.1}.explainer-frame:where(.astro-2oqv6urh).frame-problem{top:1rem;left:.9rem}.explainer-frame:where(.astro-2oqv6urh).frame-tradeoff{text-align:center;top:5.6rem;left:50%;transform:translate(-50%)}.explainer-frame:where(.astro-2oqv6urh).frame-memory{text-align:right;top:1rem;right:.9rem}.explainer-category-strip:where(.astro-2oqv6urh){grid-template-columns:repeat(4,minmax(0,1fr));gap:.38rem;display:grid;bottom:.72rem;left:.78rem;right:.78rem}.explainer-category-strip:where(.astro-2oqv6urh) span:where(.astro-2oqv6urh){border-top:1px solid rgba(var(--color-border),.68);min-width:0;color:rgb(var(--color-text-muted));overflow-wrap:anywhere;padding-top:.34rem;font-size:.62rem;font-weight:650;line-height:1.12}.explainer-category-strip:where(.astro-2oqv6urh) strong:where(.astro-2oqv6urh){color:rgb(var(--signal-accent,var(--color-accent)));font-family:var(--font-mono);font-size:.7rem;line-height:1.1;display:block}@keyframes explainer-wave-drift{to{stroke-dashoffset:-64px}}@media (prefers-reduced-motion:reduce){.explainer-wave:where(.astro-2oqv6urh){animation:none}}.featured-explainer:where(.astro-2oqv6urh){border:1px solid rgba(var(--signal-accent,var(--color-accent)),.26);background:rgba(var(--signal-accent,var(--color-accent)),.08);color:rgb(var(--color-text));border-radius:8px;gap:.18rem;padding:.72rem;text-decoration:none;display:grid}.featured-explainer:where(.astro-2oqv6urh) span:where(.astro-2oqv6urh){color:rgb(var(--signal-accent,var(--color-accent)));font-size:.74rem;font-weight:760;line-height:1.2}.featured-explainer:where(.astro-2oqv6urh) strong:where(.astro-2oqv6urh){font-family:var(--font-display);font-size:1.04rem;line-height:1.18}.featured-explainer:where(.astro-2oqv6urh) em:where(.astro-2oqv6urh){color:rgb(var(--color-text-muted));font-size:.76rem;font-style:normal;line-height:1.28}.explainer-grid:where(.astro-2oqv6urh){grid-template-columns:repeat(auto-fit,minmax(min(100%,19rem),1fr));gap:.72rem;display:grid}.explainer-card:where(.astro-2oqv6urh){border:1px solid rgba(var(--color-border),.72);background:rgba(var(--color-bg),.6);min-width:0;min-height:11.4rem;color:rgb(var(--color-text));border-radius:0;align-content:start;gap:.62rem;padding:1rem;text-decoration:none;transition:border-color .15s,background .15s,transform .15s;display:grid}.explainer-card:where(.astro-2oqv6urh):hover{border-color:rgba(var(--color-accent),.4);background:rgba(var(--color-card),.88);transform:none}html[data-theme=dark] .explainer-card:where(.astro-2oqv6urh){background:#ffffff09;border-color:#ffffff13}html[data-theme=dark] .explainer-card:where(.astro-2oqv6urh):hover{background:#ffffff0f;border-color:#7db2ff42}.card-top:where(.astro-2oqv6urh){grid-template-columns:auto auto minmax(0,1fr);align-items:center;gap:.6rem;min-width:0;display:grid}.card-top:where(.astro-2oqv6urh) .content-signal-glyph:where(.astro-2oqv6urh){margin-top:0}.category-tag:where(.astro-2oqv6urh){color:rgb(var(--color-text-muted));justify-self:end;font-size:.74rem;font-weight:680}.duration-tag:where(.astro-2oqv6urh){border:1px solid rgba(var(--signal-accent,var(--color-accent)),.34);background:rgba(var(--signal-accent,var(--color-accent)),.1);min-height:1.5rem;color:rgb(var(--color-text));border-radius:7px;align-items:center;padding:.24rem .44rem;font-size:.72rem;font-weight:720;line-height:1;display:inline-flex}.explainer-card:where(.astro-2oqv6urh) h3:where(.astro-2oqv6urh){color:rgb(var(--color-text));font-family:var(--font-display);overflow-wrap:anywhere;text-wrap:balance;margin:0;font-size:1.16rem;line-height:1.16}.explainer-card:where(.astro-2oqv6urh) p:where(.astro-2oqv6urh){-webkit-line-clamp:2;color:rgb(var(--color-text-muted));overflow-wrap:anywhere;text-wrap:pretty;-webkit-box-orient:vertical;margin:0;font-size:.84rem;line-height:1.48;display:-webkit-box;overflow:hidden}.card-concepts:where(.astro-2oqv6urh){flex-wrap:wrap;gap:.38rem;display:flex}.card-concepts:where(.astro-2oqv6urh) span:where(.astro-2oqv6urh){border:1px solid rgba(var(--color-border),.7);background:rgba(var(--color-card),.62);color:rgb(var(--color-text-muted));border-radius:7px;padding:.25rem .44rem;font-size:.72rem;font-weight:650;line-height:1.2}.muted-panel:where(.astro-2oqv6urh),.disabled-row:where(.astro-2oqv6urh){opacity:.68}.explainer-rail-queue:where(.astro-2oqv6urh){gap:.42rem;display:grid}.explainer-rail-card:where(.astro-2oqv6urh){border:1px solid rgba(var(--color-border),.62);background:rgba(var(--color-bg),.36);color:rgb(var(--color-text));border-radius:8px;grid-template-columns:auto minmax(0,1fr);align-items:center;gap:.58rem;padding:.52rem;text-decoration:none;display:grid}.explainer-rail-card:where(.astro-2oqv6urh):hover{border-color:rgba(var(--signal-accent,var(--color-accent)),.34);background:rgba(var(--signal-accent,var(--color-accent)),.07)}.explainer-rail-card:where(.astro-2oqv6urh):hover .content-signal-glyph:where(.astro-2oqv6urh){border-color:rgba(var(--signal-accent,var(--color-accent)),.38);background:rgba(var(--signal-accent,var(--color-accent)),.1)}.explainer-rail-card:where(.astro-2oqv6urh) span:where(.astro-2oqv6urh):not(.content-signal-glyph){gap:.12rem;min-width:0;display:grid}.explainer-rail-card:where(.astro-2oqv6urh) strong:where(.astro-2oqv6urh){text-overflow:ellipsis;white-space:nowrap;font-size:.84rem;line-height:1.12;overflow:hidden}.explainer-rail-card:where(.astro-2oqv6urh) em:where(.astro-2oqv6urh){color:rgb(var(--color-text-muted));font-size:.68rem;font-style:normal;font-weight:650;line-height:1.2}.explainer-lane-list:where(.astro-2oqv6urh){gap:.18rem;display:grid}.explainer-lane-list:where(.astro-2oqv6urh) span:where(.astro-2oqv6urh){color:rgb(var(--color-text));justify-content:space-between;align-items:center;gap:.55rem;margin:0 -.46rem;padding:.42rem .46rem;display:flex}.explainer-lane-list:where(.astro-2oqv6urh) strong:where(.astro-2oqv6urh){text-overflow:ellipsis;white-space:nowrap;min-width:0;font-size:.78rem;line-height:1.2;overflow:hidden}.explainer-lane-list:where(.astro-2oqv6urh) em:where(.astro-2oqv6urh){color:rgb(var(--color-text-muted));font-family:var(--font-mono);font-size:.62rem;font-style:normal;font-weight:760}@media (width<=760px){.explainer-grid:where(.astro-2oqv6urh){grid-template-columns:1fr}.explainer-visual:where(.astro-2oqv6urh){min-height:14.2rem}}