.lectures-page[data-astro-cid-m4mjegxm]{max-width:var(--wide-width);padding:var(--space-9) var(--page-gutter) var(--space-10);margin-inline:auto}.lectures-intro[data-astro-cid-m4mjegxm]{gap:var(--space-9);border-block-end:1px solid var(--color-line);grid-template-columns:1.2fr .8fr;align-items:end;padding-block-end:var(--space-8);display:grid}.lectures-intro[data-astro-cid-m4mjegxm] h1[data-astro-cid-m4mjegxm]{font-size:var(--type-h1);margin:0;font-weight:400;line-height:1.04}.lectures-intro__lead[data-astro-cid-m4mjegxm]{max-width:24ch;margin:var(--space-6) 0 0;font-size:var(--type-lead);line-height:1.5}.lectures-intro__bio[data-astro-cid-m4mjegxm]{max-width:34rem}html[data-lecture-entry=internal] .lectures-intro[data-astro-cid-m4mjegxm]{grid-template-columns:1fr}html[data-lecture-entry=internal] .lectures-intro__bio[data-astro-cid-m4mjegxm]{display:none}.lectures-intro__bio[data-astro-cid-m4mjegxm] p[data-astro-cid-m4mjegxm]{color:var(--color-muted);font-size:var(--type-body);margin:0;line-height:1.7}.lecture[data-astro-cid-m4mjegxm]{gap:clamp(var(--space-7), 8vw, var(--space-10));padding-block:var(--space-9);border-block-end:1px solid var(--color-line);grid-template-columns:minmax(15rem,.8fr) minmax(0,1.2fr);align-items:center;display:grid}.lecture[data-astro-cid-m4mjegxm]:nth-child(2n) .lecture__image[data-astro-cid-m4mjegxm]{order:2}.lecture__image[data-astro-cid-m4mjegxm]{align-self:start}.lecture__image[data-astro-cid-m4mjegxm] img[data-astro-cid-m4mjegxm]{aspect-ratio:1;object-fit:contain;width:100%;height:auto}.lecture__copy[data-astro-cid-m4mjegxm]{max-width:38rem}.lecture__kind[data-astro-cid-m4mjegxm]{margin:0 0 var(--space-3);color:var(--color-accent);font-size:var(--type-small);font-weight:600}.lecture__kind--preview[data-astro-cid-m4mjegxm]{background:var(--color-accent);color:var(--color-paper);margin-block-end:var(--space-5);padding:.4rem .7rem;font-weight:700;display:inline-block}.lecture[data-astro-cid-m4mjegxm] h2[data-astro-cid-m4mjegxm],.lectures-outro[data-astro-cid-m4mjegxm] h2[data-astro-cid-m4mjegxm]{margin:0 0 var(--space-5);font-size:var(--type-h2);font-weight:400;line-height:1.1}.lecture__copy[data-astro-cid-m4mjegxm]>p[data-astro-cid-m4mjegxm]:not(.lecture__kind){margin:0 0 var(--space-4);font-size:var(--type-body);line-height:1.7}.lecture__copy[data-astro-cid-m4mjegxm]>.lecture__note[data-astro-cid-m4mjegxm]{color:var(--color-muted);font-size:var(--type-small)}.lecture__copy[data-astro-cid-m4mjegxm]>.lecture__note--disclaimer[data-astro-cid-m4mjegxm]{font-size:.78rem;line-height:1.55}.lecture__cta[data-astro-cid-m4mjegxm]{gap:var(--space-3);border:1px solid var(--color-ink);background:var(--color-ink);color:var(--color-paper);cursor:pointer;font:600 var(--type-small) var(--font-ui);border-radius:0;align-items:center;margin-block-start:var(--space-4);padding:.8rem 1.1rem;display:inline-flex}.lecture__cta[data-astro-cid-m4mjegxm]:hover{background:var(--color-accent);border-color:var(--color-accent);color:#fff}.lectures-outro[data-astro-cid-m4mjegxm]{max-width:46rem;padding-block-start:var(--space-9)}.lectures-outro[data-astro-cid-m4mjegxm] p[data-astro-cid-m4mjegxm]{font-size:var(--type-lead);line-height:1.5}.lecture-dialog[data-astro-cid-m4mjegxm]{width:min(38rem,100vw - 2rem);max-height:min(90dvh,55rem);padding:var(--space-5);border:1px solid var(--color-line);background:var(--color-paper-raised);color:var(--color-ink);box-shadow:0 1rem 4rem var(--color-shadow);border-radius:0}.lecture-dialog[data-astro-cid-m4mjegxm]::backdrop{background:var(--color-scrim)}.lecture-dialog__close[data-astro-cid-m4mjegxm]{color:var(--color-ink);cursor:pointer;font:2rem var(--font-ui);background:0 0;border:0;position:absolute;inset-block-start:var(--space-4);inset-inline-end:var(--space-4)}.lecture-dialog[data-astro-cid-m4mjegxm] h2[data-astro-cid-m4mjegxm]{font-size:var(--type-h3);margin:0;padding-inline-end:2rem;font-weight:400}.lecture-dialog__selection[data-astro-cid-m4mjegxm]{margin:var(--space-2) 0 var(--space-4)}.lecture-form__trap[data-astro-cid-m4mjegxm]{clip-path:inset(50%);width:1px;height:1px;position:absolute;overflow:hidden}.lecture-form__fields[data-astro-cid-m4mjegxm]{gap:var(--space-3);grid-template-columns:1fr 1fr;display:grid}.lecture-form__fields[data-astro-cid-m4mjegxm][hidden],.lecture-form__privacy[data-astro-cid-m4mjegxm][hidden],.lecture-form__submit[data-astro-cid-m4mjegxm][hidden]{display:none}.lecture-form__fields[data-astro-cid-m4mjegxm] label[data-astro-cid-m4mjegxm]{gap:var(--space-2);font-size:var(--type-small);font-weight:600;display:grid}.lecture-form__fields[data-astro-cid-m4mjegxm] label[data-astro-cid-m4mjegxm] span[data-astro-cid-m4mjegxm][aria-hidden]{color:var(--color-accent)}.lecture-form__fields[data-astro-cid-m4mjegxm] input[data-astro-cid-m4mjegxm],.lecture-form__fields[data-astro-cid-m4mjegxm] textarea[data-astro-cid-m4mjegxm]{border:1px solid var(--color-line);background:var(--color-paper);width:100%;min-width:0;color:var(--color-ink);font:var(--type-body) var(--font-ui);border-radius:0;padding:.7rem}.lecture-form__fields[data-astro-cid-m4mjegxm] input[data-astro-cid-m4mjegxm]:focus-visible,.lecture-form__fields[data-astro-cid-m4mjegxm] textarea[data-astro-cid-m4mjegxm]:focus-visible{outline:2px solid var(--color-accent);outline-offset:2px}.lecture-form__wide[data-astro-cid-m4mjegxm]{grid-column:1/-1}.lecture-form__privacy[data-astro-cid-m4mjegxm],.lecture-form__status[data-astro-cid-m4mjegxm]{margin:var(--space-5) 0 0;color:var(--color-muted);font-size:var(--type-small);line-height:1.5}.lecture-form__status[data-astro-cid-m4mjegxm]:empty{display:none}.lecture-form__submit[data-astro-cid-m4mjegxm]{box-shadow:0 8px 0 8px var(--color-paper-raised);background:var(--color-ink);color:var(--color-paper);cursor:pointer;font:600 var(--type-small) var(--font-ui);border:0;margin-block-start:var(--space-5);padding:.8rem 1.3rem;position:sticky;inset-block-end:0}.lecture-form__submit[data-astro-cid-m4mjegxm]:disabled{opacity:.55;cursor:wait}@media (width<=48rem){.lectures-page[data-astro-cid-m4mjegxm]{padding-block:var(--space-8)}.lectures-intro[data-astro-cid-m4mjegxm],.lecture[data-astro-cid-m4mjegxm]{gap:var(--space-6);grid-template-columns:1fr}.lecture[data-astro-cid-m4mjegxm]{padding-block:var(--space-8)}.lecture[data-astro-cid-m4mjegxm]:nth-child(2n) .lecture__image[data-astro-cid-m4mjegxm]{order:0}.lecture__image[data-astro-cid-m4mjegxm]{max-width:28rem}}@media (width<=35rem){.lecture-dialog[data-astro-cid-m4mjegxm]{padding:var(--space-5)}.lecture-form__fields[data-astro-cid-m4mjegxm]{gap:var(--space-2);grid-template-columns:1fr}.lecture-form__fields[data-astro-cid-m4mjegxm] label[data-astro-cid-m4mjegxm]{gap:var(--space-1)}.lecture-form__fields[data-astro-cid-m4mjegxm] input[data-astro-cid-m4mjegxm],.lecture-form__fields[data-astro-cid-m4mjegxm] textarea[data-astro-cid-m4mjegxm]{padding:.5rem}}