.aav-explainer-head{flex-wrap:wrap;justify-content:space-between;align-items:flex-end;gap:16px 32px;margin-bottom:40px;display:flex}.aav-explainer-head-copy{min-width:0;max-width:760px}@media not (min-width:48rem){.aav-explainer-head{margin-bottom:24px}}.aav-explainer-grid{grid-template-columns:repeat(auto-fit,minmax(min(100%,420px),1fr));align-items:start;gap:clamp(28px,4vw,56px);display:grid}.aav-explainer-frame{isolation:isolate;aspect-ratio:16/9;border:1px solid var(--color-plum);background:var(--color-night);border-radius:26px;position:relative;overflow:clip;container-type:inline-size}.aav-explainer-frame:fullscreen{aspect-ratio:auto;border:0;border-radius:0}.aav-explainer-frame:fullscreen{aspect-ratio:auto;border:0;border-radius:0}.aav-explainer-video{z-index:0;object-fit:contain;background:var(--color-night);cursor:pointer;width:100%;height:100%;position:absolute;inset:0}.aav-explainer-poster{z-index:1;pointer-events:none;position:absolute;inset:0}.aav-explainer-poster-img{object-fit:cover;width:100%;height:100%;display:block}.aav-explainer-poster:after{content:"";background:linear-gradient(180deg, color-mix(in srgb, var(--color-ink) 35%, transparent) 0%, color-mix(in srgb, var(--color-ink) 15%, transparent) min(22%, 64px), transparent min(40%, 120px));position:absolute;inset:0}.aav-explainer-wordmark{z-index:5;pointer-events:none;filter:drop-shadow(0 2px 6px #150f1d66);width:clamp(84px,8vw,112px);height:auto;position:absolute;top:clamp(14px,2vw,20px);left:clamp(14px,2vw,20px)}.aav-explainer-start{z-index:2;background:var(--color-card);cursor:pointer;border:0;border-radius:9999px;justify-content:center;align-items:center;width:clamp(48px,5vw,60px);height:clamp(48px,5vw,60px);margin:auto;padding:0;transition:scale .25s cubic-bezier(.2,.8,.2,1.4);display:flex;position:absolute;inset:0;box-shadow:0 16px 40px #150f1d66}.aav-explainer-start:hover{scale:1.08}.aav-explainer-start-glyph{background-image:linear-gradient(135deg, var(--color-brand) 20%, var(--color-cyan-deep))}.aav-explainer-nudge{translate:6%}@media (forced-colors:active){.aav-explainer-start-glyph{forced-color-adjust:none;background:buttontext}}.aav-explainer-error{z-index:4;background:color-mix(in srgb, var(--color-ink) 86%, transparent);text-align:center;flex-direction:column;justify-content:center;align-items:center;gap:8px;padding:24px;display:flex;position:absolute;inset:0}.aav-explainer-error-title{color:var(--color-card);margin:0;font-size:18px;font-weight:700}.aav-explainer-error-text{color:var(--color-lilac-btn);margin:0;font-size:13.5px}.aav-explainer-bar{z-index:3;background:color-mix(in srgb, var(--color-ink) 72%, transparent);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:9999px;align-items:center;gap:6px;padding:4px 10px 4px 4px;transition:opacity .25s;display:flex;position:absolute;bottom:12px;left:12px;right:12px}.aav-explainer-frame[data-controls-idle] .aav-explainer-bar{opacity:0;pointer-events:none}@media (pointer:fine){.aav-explainer-frame[data-controls-idle],.aav-explainer-frame[data-controls-idle] .aav-explainer-video{cursor:none}}.aav-explainer-toggle{background:var(--color-card);width:40px;height:40px;color:var(--color-ink);cursor:pointer;border:0;border-radius:9999px;flex:none;justify-content:center;align-items:center;padding:0;display:flex;position:relative}.aav-explainer-icon-button{width:40px;height:40px;color:var(--color-card);cursor:pointer;background-color:#0000;border:0;border-radius:9999px;flex:none;justify-content:center;align-items:center;padding:0;transition:background-color .25s;display:flex;position:relative}.aav-explainer-icon-button:hover{background-color:color-mix(in srgb, var(--color-card) 12%, transparent)}.aav-explainer-toggle:before,.aav-explainer-icon-button:before{content:"";position:absolute;inset:-2px}.aav-explainer-time{min-width:84px;color:var(--color-card);font-variant-numeric:tabular-nums;white-space:nowrap;flex:none;padding:0 6px;font-size:12px;font-weight:600}.aav-explainer-scrub{flex:1;align-items:center;min-width:60px;height:40px;display:flex;position:relative}.aav-explainer-track{background:color-mix(in srgb, var(--color-card) 35%, transparent);border-radius:9999px;width:100%;height:6px;position:relative}.aav-explainer-fill{background:var(--color-card);border-radius:9999px;position:absolute;top:0;bottom:0;left:0}.aav-explainer-tick{background:color-mix(in srgb, var(--color-card) 45%, transparent);border-radius:2px;width:3px;height:10px;margin-left:-1.5px;position:absolute;top:-2px}.aav-explainer-tick[data-passed]{background:color-mix(in srgb, var(--color-ink) 50%, transparent)}.aav-explainer-thumb{background:var(--color-card);border-radius:9999px;width:14px;height:14px;margin:-7px 0 0 -7px;position:absolute;top:50%;box-shadow:0 2px 8px #150f1d66}.aav-explainer-seek,.aav-explainer-volume{appearance:none;box-sizing:border-box;background:0 0;border:0;padding:0}.aav-explainer-seek{opacity:0;cursor:pointer;width:100%;height:100%;margin:0;position:absolute;inset:0}.aav-explainer-seek::-webkit-slider-thumb{appearance:none;border:0;width:0;height:40px}.aav-explainer-seek::-moz-range-thumb{appearance:none;border:0;width:0;height:40px}.aav-explainer-scrub:has(.aav-explainer-seek:focus-visible) .aav-explainer-track{outline:3px solid var(--color-card);outline-offset:5px}.aav-explainer-volume{cursor:pointer;border-radius:9999px;flex:none;width:72px;height:44px;margin:-2px 0;overflow:hidden}.aav-explainer-volume::-webkit-slider-runnable-track{background:color-mix(in srgb, var(--color-card) 35%, transparent);border-radius:9999px;height:4px}.aav-explainer-volume::-webkit-slider-thumb{appearance:none;box-sizing:border-box;background:var(--color-card);border:0;border-image:linear-gradient(var(--color-card), var(--color-card)) 0 0 0 1 / 5px 0 5px 100vw / 0 0 0 100vw;border-radius:9999px;width:14px;height:14px;margin-top:-5px}.aav-explainer-volume::-moz-range-track{background:color-mix(in srgb, var(--color-card) 35%, transparent);border:0;border-radius:9999px;height:4px}.aav-explainer-volume::-moz-range-progress{background:var(--color-card);border-radius:9999px;height:4px}.aav-explainer-volume::-moz-range-thumb{appearance:none;box-sizing:border-box;background:var(--color-card);border:0;border-radius:9999px;width:14px;height:14px}@container not (min-width:520px){.aav-explainer-volume{display:none}}.aav-explainer-start:focus-visible,.aav-explainer-toggle:focus-visible,.aav-explainer-icon-button:focus-visible,.aav-explainer-volume:focus-visible{outline:3px solid var(--color-card);outline-offset:3px}.aav-explainer-volume:focus-visible{outline-offset:1px}.aav-explainer-credit{color:var(--color-lilac-btn);margin:14px 2px 0;font-size:13.5px;line-height:1.6}.aav-explainer-script{border:1px solid color-mix(in srgb, var(--color-lilac-btn) 18%, transparent);background-color:color-mix(in srgb, var(--color-night) 45%, transparent);background-image:linear-gradient(color-mix(in srgb, var(--color-lilac-btn) 14%, transparent), color-mix(in srgb, var(--color-lilac-btn) 14%, transparent));-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-radius:18px;margin-top:16px}.aav-explainer-summary{box-sizing:border-box;min-height:56px;color:var(--color-card);cursor:pointer;border-radius:17px;justify-content:space-between;align-items:center;gap:12px;padding:14px 18px;font-size:15px;font-weight:700;list-style:none;display:flex}.aav-explainer-summary:focus-visible{outline:3px solid var(--color-card);outline-offset:-5px}.aav-explainer-lines{max-height:320px;color:var(--color-lilac-btn);overscroll-behavior:contain;scrollbar-color:var(--color-brand) transparent;scrollbar-width:thin;gap:2px;margin:-2px 6px 10px;padding:0;font-size:14px;line-height:1.6;list-style:none;display:grid;position:relative;overflow:auto}.aav-explainer-lines:focus-visible{outline:3px solid var(--color-card);outline-offset:-3px}.aav-explainer-line{background-color:#0000;border-left:3px solid #0000;border-radius:10px;padding:4px 22px 4px 9px;transition:background-color .25s,border-color .25s}.aav-explainer-line-time{color:var(--color-card);margin-right:2px;font-weight:700;transition:background-color .25s}.aav-explainer-line[aria-current=true]{border-left-color:var(--color-ann-link);background-color:color-mix(in srgb, var(--color-brand) 38%, transparent);color:var(--color-card)}.aav-explainer-line[aria-current=true]>.aav-explainer-line-time{background-color:var(--color-brand);border-radius:9999px;margin:0 -2px 0 -4px;padding:1px 4px}.aav-explainer-line:focus{color:var(--color-card);text-underline-offset:4px;text-decoration-line:underline;text-decoration-thickness:2px}@media (max-width:600px){.aav-explainer-bar{gap:2px;bottom:8px;left:8px;right:8px}.aav-explainer-time{min-width:0}.aav-explainer-time-total{display:none}.aav-explainer-scrub{margin-left:4px}.aav-explainer-volume{display:none}.aav-explainer-icon-button~.aav-explainer-icon-button{margin-left:2px}}@media (prefers-reduced-motion:reduce){.aav-explainer-start,.aav-explainer-bar,.aav-explainer-icon-button,.aav-explainer-line,.aav-explainer-line-time{transition:none}.aav-explainer-start:hover{scale:none}}