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var(--shadow-ink)}.account-error{margin:0;color:#8b3030;font-family:var(--font-body);font-size:clamp(.76rem,1.45vw,.84rem);font-weight:600;letter-spacing:.02em}.account-submit{align-self:flex-start;margin-top:.1rem;padding:.6rem 1.45rem;border:var(--frame-strong);background:var(--text);box-shadow:var(--underlay-shadow);color:var(--surface);cursor:pointer;font-family:var(--font-body);font-size:clamp(.78rem,1.45vw,.86rem);font-weight:700;letter-spacing:.09em;text-transform:uppercase;transition:box-shadow .14s ease,transform .1s ease}.account-submit:hover{box-shadow:4px 4px 0 var(--shadow-ink)}.account-submit:active{transform:translate(1px,1px);box-shadow:2px 2px 0 var(--shadow-ink)}@media (max-width:900px){.account-title{max-width:none}}@media (prefers-reduced-motion:reduce){.account-flip-card,.account-flip-scene,.account-flip-scene:after{will-change:auto}.account-flip-scene{animation:none;transform:rotate(calc(var(--info-card-deal-tilt) * var(--info-card-rest-tilt-scale)))}}.lesson-card{--info-card-padding:clamp(0.58rem,1.8cqw,1.05rem);--info-card-gap:clamp(0.38rem,1cqw,0.68rem);--lesson-card-toggle-size:clamp(1.38rem,3.05cqw,1.76rem);--lesson-card-toggle-edge-gap:clamp(0.78rem,1.1vw,1.05rem);--lesson-card-frame-width:3px;--lesson-card-toggle-bleed-compensation:0px;--lesson-card-divider-y-inset:clamp(0.48rem,1.15cqw,0.82rem);align-items:stretch;justify-content:stretch;text-align:left;overflow:hidden}.lesson-card-split{display:grid;grid-template-columns:minmax(9.5rem,.9fr) 1px minmax(0,5.4fr);grid-column-gap:var(--lesson-card-toggle-edge-gap);column-gap:var(--lesson-card-toggle-edge-gap);width:100%;height:100%;min-height:0;transition:grid-template-columns .42s cubic-bezier(.22,1,.36,1),column-gap .42s cubic-bezier(.22,1,.36,1)}.lesson-card-split.is-plan-collapsed{grid-template-columns:minmax(0,0fr) 1px minmax(0,4.5fr);column-gap:0}.lesson-card-plan-pane{height:100%;min-height:0;display:flex;flex-direction:column;container-type:inline-size;min-width:0;overflow:hidden;opacity:1;transform:translateX(0);transition:opacity .24s ease,transform .42s cubic-bezier(.22,1,.36,1)}.lesson-card-split.is-plan-collapsed .lesson-card-plan-pane{opacity:0;pointer-events:none;transform:translateX(-.55rem)}.lesson-card-pane-label{margin:0;font-family:var(--font-body);font-size:clamp(.56rem,1.35cqw,.74rem);line-height:1.1;text-transform:uppercase;letter-spacing:.13em;font-weight:700;color:var(--text-fade)}.lesson-card-plan-scroll-shell{--lesson-card-plan-fade-size:clamp(0.85rem,16cqi,1.35rem);position:relative;flex:1 1 auto;height:100%;min-height:0;overflow:hidden;isolation:isolate}.lesson-card-plan-scroller{min-height:0;height:100%;overflow-y:auto;overflow-x:hidden;display:grid;align-content:start;grid-gap:clamp(.12rem,3.2cqi,.22rem);gap:clamp(.12rem,3.2cqi,.22rem);padding:clamp(.22rem,5cqi,.36rem) 0;scrollbar-width:none;-ms-overflow-style:none;-webkit-mask-image:linear-gradient(#000,#000);mask-image:linear-gradient(#000,#000);-webkit-mask-repeat:no-repeat;mask-repeat:no-repeat;-webkit-mask-size:100% 100%;mask-size:100% 100%}.lesson-card-plan-scroller::-webkit-scrollbar{display:none}.lesson-card-plan-scroll-shell.has-top-fade .lesson-card-plan-scroller{-webkit-mask-image:linear-gradient(to bottom,transparent 0,#000 var(--lesson-card-plan-fade-size),#000 100%);mask-image:linear-gradient(to bottom,transparent 0,#000 var(--lesson-card-plan-fade-size),#000 100%)}.lesson-card-plan-scroll-shell.has-bottom-fade .lesson-card-plan-scroller{-webkit-mask-image:linear-gradient(to bottom,#000 0,#000 calc(100% - var(--lesson-card-plan-fade-size)),transparent 100%);mask-image:linear-gradient(to bottom,#000 0,#000 calc(100% - var(--lesson-card-plan-fade-size)),transparent 100%)}.lesson-card-plan-scroll-shell.has-top-fade.has-bottom-fade .lesson-card-plan-scroller{-webkit-mask-image:linear-gradient(to bottom,transparent 0,#000 var(--lesson-card-plan-fade-size),#000 calc(100% - var(--lesson-card-plan-fade-size)),transparent 100%);mask-image:linear-gradient(to bottom,transparent 0,#000 var(--lesson-card-plan-fade-size),#000 calc(100% - var(--lesson-card-plan-fade-size)),transparent 100%)}.lesson-card-plan-item{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:var(--frame-strong);border-radius:.4rem;background:transparent;color:inherit;width:100%;min-height:clamp(3.36rem,7.5cqw,4.42rem);padding:clamp(.48rem,1.2cqw,.74rem);display:grid;grid-template-columns:auto 1fr;align-items:center;grid-gap:clamp(.34rem,.85cqw,.48rem);gap:clamp(.34rem,.85cqw,.48rem);text-align:left;cursor:pointer;transition:background-color .16s ease,color .16s ease,transform .16s ease;overflow:hidden}.lesson-card-plan-item:focus-visible,.lesson-card-plan-item:hover{background:rgba(0,0,0,.04)}.lesson-card-plan-item,.lesson-card-plan-item *{cursor:pointer}.lesson-card-plan-item.is-active{background:var(--text);color:var(--surface)}.lesson-card-plan-index{flex:0 0 auto;display:inline-grid;place-items:center;min-width:1.45em;min-height:1.45em;font-size:clamp(.82rem,1.9vw,.98rem);line-height:1.2;letter-spacing:.015em;color:inherit;opacity:.82}.lesson-card-plan-index,.lesson-card-plan-title{font-family:var(--font-body);text-transform:uppercase;font-weight:600}.lesson-card-plan-title{min-width:0;font-size:clamp(.78rem,1.78cqw,1.02rem);line-height:1.15;opacity:.9;white-space:nowrap;letter-spacing:.02em;overflow:hidden;text-overflow:ellipsis}.lesson-card-divider{width:1px;height:calc(100% - (var(--lesson-card-divider-y-inset) * 2));margin-block:var(--lesson-card-divider-y-inset);position:relative;z-index:3;isolation:isolate;transition:height .42s cubic-bezier(.22,1,.36,1),margin .42s cubic-bezier(.22,1,.36,1),transform .42s cubic-bezier(.22,1,.36,1)}.lesson-card-divider:before{inset:0;z-index:5}.lesson-card-divider:after,.lesson-card-divider:before{content:"";position:absolute;border-radius:999px;background:var(--line)}.lesson-card-divider:after{top:0;bottom:0;left:50%;width:2px;transform:translateX(-50%);pointer-events:none;z-index:8}.lesson-card-split.is-plan-collapsed .lesson-card-divider{transform:translateX(calc((var(--info-card-padding) + 1px) * -1))}.lesson-card-split.is-plan-collapsed .lesson-card-divider:after,.lesson-card-split.is-plan-collapsed .lesson-card-divider:before{opacity:0}.lesson-card-plan-toggle{-webkit-appearance:none;-moz-appearance:none;appearance:none;position:absolute;left:0;bottom:calc(var(--lesson-card-toggle-edge-gap) - var(--lesson-card-frame-width) - var(--info-card-padding) + var(--lesson-card-toggle-bleed-compensation));width:var(--lesson-card-toggle-size);height:var(--lesson-card-toggle-size);padding:0;border:var(--frame-strong);border-radius:999px;background:var(--text);color:var(--surface);cursor:pointer;overflow:hidden;z-index:101;box-shadow:var(--underlay-shadow-sm);transition:background-color .18s ease}.lesson-card.is-card-fullscreen{--lesson-card-toggle-bleed-compensation:var(--info-card-fullscreen-bleed)}.lesson-card-plan-toggle-icon{position:absolute;top:50%;left:50%;z-index:1;display:grid;place-items:center;width:clamp(1rem,2.45cqw,1.32rem);height:clamp(1rem,2.45cqw,1.32rem);transform:translate(-50%,-50%) rotate(0deg);pointer-events:none;transition:transform .36s cubic-bezier(.2,.85,.18,1)}.lesson-card-plan-toggle-icon svg{display:block;width:100%;height:100%;color:currentColor;fill:currentColor;stroke-width:0;pointer-events:none}.lesson-card-plan-toggle.is-collapsed .lesson-card-plan-toggle-icon{transform:translate(-50%,-50%) rotate(180deg)}.lesson-card-plan-toggle:focus-visible{outline:2px solid var(--text);outline-offset:.16rem}.lesson-card-content-pane{position:relative;min-height:0;display:flex;align-items:center;justify-content:center;container-type:inline-size;overflow:visible;transition:padding-left .42s cubic-bezier(.22,1,.36,1)}.lesson-card-split.is-plan-collapsed .lesson-card-content-pane{padding-left:0}.lesson-card-media-stack{width:min(100%,56vw,48rem);min-height:0;align-self:center;justify-self:center;display:grid;justify-items:center;grid-gap:clamp(.72rem,1.8cqw,1.08rem);gap:clamp(.72rem,1.8cqw,1.08rem);margin-inline:auto}.lesson-card-video-meta{width:100%;min-width:0;display:grid;grid-gap:clamp(.18rem,.48cqw,.28rem);gap:clamp(.18rem,.48cqw,.28rem);justify-items:center;text-align:center}.lesson-card-video-title{margin:0;width:100%;min-width:0;font-family:var(--font-display);font-size:clamp(1.77rem,4.05cqw,2.52rem);line-height:1.08;letter-spacing:.01em;font-weight:400;color:var(--text)}.lesson-card-video-author{margin:0;width:-moz-fit-content;width:fit-content;max-width:100%;min-width:0;justify-self:center;display:inline-block;font-family:var(--font-body);font-size:clamp(.82rem,1.9vw,.98rem);line-height:1.2;font-weight:600;letter-spacing:.015em;text-transform:uppercase;color:var(--muted);text-decoration:none;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;transition:color .16s ease}a.lesson-card-video-author:focus-visible,a.lesson-card-video-author:hover{color:var(--text)}.lesson-card-intro{width:min(100%,40rem);min-width:0;margin-inline:auto;align-self:center;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center}.lesson-card.is-card-fullscreen .lesson-card-intro{width:min(100%,56rem)}.lesson-card-next-up{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:0;padding:0;background:transparent;color:inherit;font:inherit;cursor:pointer}.lesson-card-next-up:focus-visible .lesson-card-intro-main,.lesson-card-next-up:hover .lesson-card-intro-main{color:var(--muted)}.lesson-card-next-up:focus-visible{outline:3px solid var(--line);outline-offset:.35rem}.lesson-card-intro-title{margin:0;width:100%;min-width:0;font-family:var(--font-display);display:flex;flex-direction:column;align-items:center;line-height:.9;font-weight:400;color:var(--text)}.lesson-card-intro-kicker{display:block;max-width:100%;margin-bottom:clamp(.72rem,3.3cqw,1.65rem);font-size:clamp(.95rem,4.1cqw,1.82rem);letter-spacing:.03em}.lesson-card-intro-main{display:block;max-width:100%;margin-top:clamp(.42rem,2.1cqw,1.1rem);font-size:clamp(2.42rem,13.55cqw,5.78rem);font-style:italic;line-height:.92;text-wrap:balance}.lesson-card-intro-subtitle{margin:clamp(2rem,6.4cqw,3.5rem) 0 0;max-width:36ch;font-family:var(--font-body);font-size:clamp(.82rem,1.9vw,.98rem);line-height:1.2;font-weight:600;letter-spacing:.015em;text-transform:uppercase;color:var(--muted)}.lesson-card-document{width:100%;max-width:min(100%,42rem);margin-inline:auto;padding:clamp(.45rem,2cqw,1.2rem) clamp(.2rem,1.2cqw,.8rem) 0;align-self:stretch;display:flex;flex-direction:column;justify-content:flex-start;text-align:left}.lesson-card.is-card-fullscreen .lesson-card-document{max-width:min(100%,58rem);margin-top:clamp(1.4rem,4.5vh,3rem);padding:clamp(1rem,3.2vh,2rem) clamp(2.25rem,5vw,5rem) 0}.lesson-card-split.is-plan-collapsed .lesson-card-document{max-width:min(100%,64rem)}.lesson-card-document-eyebrow{margin:0 0 clamp(.35rem,.85cqw,.55rem);font-family:var(--font-body);font-size:clamp(.58rem,1.55cqw,.78rem);line-height:1;letter-spacing:.14em;text-transform:uppercase;font-weight:700;color:var(--text-fade)}.lesson-card-document-title{margin:0 0 clamp(.42rem,1.45cqw,.95rem);font-family:var(--font-display);font-size:clamp(1.45rem,5.7cqw,3.1rem);line-height:.94;letter-spacing:.01em;font-weight:400;color:var(--text)}.lesson-card-document-body{margin:0;font-family:var(--font-body);font-size:clamp(.66rem,2.8cqw,1rem);line-height:1.34;letter-spacing:.01em;color:var(--muted)}.lesson-card-empty-content{width:100%;min-height:100%}.lesson-card-player-shell{width:100%;box-sizing:border-box;justify-self:center;min-height:0;aspect-ratio:16/9;border:var(--frame-strong);border-radius:.45rem;overflow:hidden;background:#111;box-shadow:inset 0 0 0 1px rgba(0,0,0,.06)}.lesson-card-player{display:block;width:100%;height:100%;min-height:0;border:0;opacity:0;transition:opacity .46s ease}.lesson-card-player-shell.is-video-loaded .lesson-card-player{opacity:1}@media (prefers-reduced-motion:reduce){.lesson-card-player{opacity:1;transition:none}}@media (max-width:900px){.lesson-card{text-align:left}.lesson-card-split{column-gap:var(--info-card-padding)}}