.lec-image-band[data-astro-cid-qbu34bnz]{z-index:2;padding-block:0 clamp(1rem,3vw,2rem);position:relative}.lib-frame[data-astro-cid-qbu34bnz]{aspect-ratio:2;border-radius:var(--radius);border:1px solid var(--line);background:var(--ink-3);max-height:520px;position:relative;overflow:hidden}.lib-frame[data-astro-cid-qbu34bnz] .pic img{object-position:center 35%}.lib-caption[data-astro-cid-qbu34bnz]{z-index:3;background:linear-gradient(transparent, color-mix(in srgb, var(--ink) 88%, transparent));width:100%;padding:1.6rem 2rem;position:absolute;bottom:0;left:0}.lib-caption[data-astro-cid-qbu34bnz] span[data-astro-cid-qbu34bnz]{font-family:var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--sand-dim);font-size:.74rem}.lec-context[data-astro-cid-qbu34bnz]{padding-block:0 clamp(1rem,3vw,2rem)}.lc-note[data-astro-cid-qbu34bnz]{color:var(--sand-dim);border-left:2px solid var(--teal);background:var(--ink-2);border-radius:0 var(--radius) var(--radius) 0;max-width:70ch;margin:0;padding:1.4rem 1.6rem;font-size:.95rem;line-height:1.7}.lec-intro-grid[data-astro-cid-qbu34bnz]{grid-template-columns:1.6fr 1fr;align-items:center;gap:clamp(2rem,6vw,5rem);display:grid}.lec-intro[data-astro-cid-qbu34bnz] .lead[data-astro-cid-qbu34bnz]{font-family:var(--display);font-size:var(--step-2);color:var(--sand);margin-bottom:1.4rem;line-height:1.25}.lec-intro[data-astro-cid-qbu34bnz] p[data-astro-cid-qbu34bnz]:not(.lead){color:var(--sand-dim);max-width:54ch}.topics[data-astro-cid-qbu34bnz]{flex-direction:column;gap:.5rem;margin:0;padding:0;list-style:none;display:flex}.topics[data-astro-cid-qbu34bnz] li[data-astro-cid-qbu34bnz]{font-family:var(--display);font-size:var(--step-1);color:var(--sand);border-bottom:1px solid var(--line);align-items:center;gap:.8rem;padding:.7rem 0;display:flex}.topics[data-astro-cid-qbu34bnz] li[data-astro-cid-qbu34bnz]:before{content:"";background:var(--saffron);border-radius:50%;flex:none;width:8px;height:8px}.lec-speakers[data-astro-cid-qbu34bnz]{border-top:1px solid var(--line);background:var(--ink-2)}.speaker-grid[data-astro-cid-qbu34bnz]{grid-template-columns:repeat(3,1fr);gap:1.5rem;margin-top:2.5rem;display:grid}.sp-card[data-astro-cid-qbu34bnz]{background:var(--ink);border:1px solid var(--line);border-radius:var(--radius);text-align:center;transition:transform .5s cubic-bezier(.2,.8,.2,1),border-color .4s;transition-delay:calc(var(--i) * 50ms);padding:2rem 1.6rem}.sp-card[data-astro-cid-qbu34bnz]:hover{border-color:color-mix(in srgb, var(--saffron) 50%, var(--line));transform:translateY(-5px)}.sp-photo[data-astro-cid-qbu34bnz]{border:1px solid var(--line);border-radius:50%;width:130px;height:130px;margin:0 auto 1.3rem;position:relative;overflow:hidden}.sp-fallback[data-astro-cid-qbu34bnz]{background:var(--ink-3);z-index:1;place-items:center;display:grid;position:absolute;inset:0}.sp-fallback[data-astro-cid-qbu34bnz] svg[data-astro-cid-qbu34bnz]{width:70%;height:70%}.sp-photo[data-astro-cid-qbu34bnz] .sp-pic{border-radius:50%}.sp-photo[data-astro-cid-qbu34bnz] .sp-pic img{filter:grayscale(.3)contrast(1.02);transition:filter .4s,transform .5s}.sp-card[data-astro-cid-qbu34bnz]:hover .sp-photo[data-astro-cid-qbu34bnz] .sp-pic img{filter:grayscale(0)contrast(1.05);transform:scale(1.05)}.sp-name[data-astro-cid-qbu34bnz]{font-size:var(--step-1);margin-bottom:.5rem}.sp-role[data-astro-cid-qbu34bnz]{font-family:var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--saffron);margin:0;font-size:.7rem}.lec-cta[data-astro-cid-qbu34bnz]{text-align:center;border-top:1px solid var(--line)}.lec-cta-inner[data-astro-cid-qbu34bnz]{max-width:620px;margin-inline:auto}.lec-cta[data-astro-cid-qbu34bnz] h2[data-astro-cid-qbu34bnz]{font-size:var(--step-3);margin-bottom:1.2rem}.lec-cta[data-astro-cid-qbu34bnz] p[data-astro-cid-qbu34bnz]{color:var(--sand-dim);margin-bottom:2rem}.lec-links[data-astro-cid-qbu34bnz]{flex-wrap:wrap;justify-content:center;gap:1rem;display:flex}@media (width<=900px){.lec-intro-grid[data-astro-cid-qbu34bnz]{grid-template-columns:1fr}.speaker-grid[data-astro-cid-qbu34bnz]{grid-template-columns:1fr 1fr}}@media (width<=560px){.speaker-grid[data-astro-cid-qbu34bnz]{grid-template-columns:1fr}}