.track-intro{--ri-ink:#151513;--ri-muted:#686760;--ri-line:#d8d6cd;--ri-paper:#f5f4ef;--ri-white:#fff;--ri-accent:#6854ff;--ri-acid:#dfff45;width:min(1240px,calc(100vw - 3rem));margin-inline:auto;padding:1.25rem 0 7rem;color:var(--ri-ink)}.track-intro__breadcrumbs{display:flex;align-items:center;gap:.6rem;margin:0 0 1rem;color:var(--ri-muted);font:500 .56rem/1.4 IBM Plex Mono,monospace;text-transform:uppercase}.track-intro__breadcrumbs a{color:inherit;text-decoration:none}.track-intro__breadcrumbs a:hover{color:var(--ri-accent)}.track-intro__local-nav{display:flex;justify-content:flex-end;gap:1.5rem;padding:.8rem 0;border-top:1px solid var(--ri-line);font:700 .68rem/1.3 Archivo,sans-serif}.track-intro__local-nav a{position:relative;color:var(--ri-muted);text-decoration:none}.track-intro__local-nav a[aria-current=page]{color:var(--ri-ink)}.track-intro__local-nav a[aria-current=page]:after{content:"";position:absolute;right:0;bottom:-.86rem;left:0;height:2px;background:var(--ri-accent)}.track-intro__hero{position:relative;display:grid;grid-template-columns:minmax(0,1.25fr) minmax(16rem,.55fr);min-height:42rem;margin-top:1.5rem;overflow:hidden;border-radius:1.35rem;background:var(--ri-ink);color:#fff}.track-intro__hero:before{content:"";position:absolute;inset:auto 10% -50% auto;width:36rem;height:36rem;border-radius:50%;background:radial-gradient(circle,rgb(104 84 255/.44),transparent 68%);pointer-events:none}.track-intro__hero-copy{position:relative;z-index:1;display:flex;flex-direction:column;justify-content:flex-end;padding:clamp(2rem,5vw,5rem)}.track-intro__eyebrow{margin:0;color:var(--ri-acid);font:500 .55rem/1.35 IBM Plex Mono,monospace;letter-spacing:.06em;text-transform:uppercase}.track-intro__hero h1{max-width:56rem;margin:1.1rem 0 1.5rem;color:#fff;font:800 clamp(4.2rem,8vw,7.5rem)/.87 "Archivo",sans-serif;letter-spacing:-.075em}.track-intro__thesis{max-width:48rem;margin:0;color:#cfcec7;font:500 clamp(.95rem,1.4vw,1.15rem)/1.7 "Archivo",sans-serif}.track-intro__actions{display:flex;gap:.65rem;margin-top:2rem}.track-intro__actions a,.track-intro__invitation-copy>a{display:inline-flex;align-items:center;justify-content:space-between;gap:2rem;min-height:3.25rem;padding:.8rem 1.15rem;border:1px solid #4a4944;border-radius:999px;color:#fff;font:700 .68rem/1 Archivo,sans-serif;text-decoration:none}.track-intro__actions a:first-child{border-color:var(--ri-acid);background:var(--ri-acid);color:var(--ri-ink)}.track-intro__actions a:hover{transform:translateY(-2px)}.track-intro__hero-index{position:relative;z-index:1;display:flex;flex-direction:column;justify-content:space-between;padding:3rem;border-left:1px solid #33332f}.track-intro__hero-index>span{align-self:flex-end;color:var(--ri-acid);font:500 clamp(6rem,12vw,12rem)/.8 "Archivo",sans-serif;letter-spacing:-.08em}.track-intro__hero-index>div{display:grid;gap:.65rem}.track-intro__hero-index i{display:block;height:1px;background:#45453f}.track-intro__hero-index i:nth-child(2){width:82%}.track-intro__hero-index i:nth-child(3){width:64%}.track-intro__hero-index i:nth-child(4){width:46%}.track-intro__hero-index i:nth-child(5){width:28%}.track-intro__toc{display:grid;grid-template-columns:minmax(11rem,.35fr) 1fr;margin-top:1rem;border:1px solid var(--ri-line);border-radius:.85rem;background:#fff}.track-intro__toc>p{display:flex;align-items:center;margin:0;padding:1rem 1.25rem;border-right:1px solid var(--ri-line);color:var(--ri-muted);font:500 .5rem/1.2 IBM Plex Mono,monospace;text-transform:uppercase}.track-intro__toc ol{display:grid;grid-template-columns:repeat(5,1fr);margin:0;padding:0;list-style:none}.track-intro__toc li+li{border-left:1px solid var(--ri-line)}.track-intro__toc a{display:flex;flex-direction:column;gap:.55rem;height:100%;padding:1rem;color:var(--ri-ink);font:700 .62rem/1.3 Archivo,sans-serif;text-decoration:none}.track-intro__toc a span{color:var(--ri-accent);font:500 .48rem/1 IBM Plex Mono,monospace}.track-intro__toc a:hover{background:#f1efff}.track-intro__section-label{display:flex;align-items:center;gap:.8rem;height:max-content}.track-intro__section-label>span{display:grid;width:1.75rem;height:1.75rem;place-items:center;border-radius:50%;background:var(--ri-accent);color:#fff;font:500 .48rem/1 IBM Plex Mono,monospace}.track-intro__section-label p{margin:0;color:var(--ri-muted);font:500 .52rem/1.3 IBM Plex Mono,monospace;text-transform:uppercase}.track-intro__origin{display:grid;grid-template-columns:minmax(11rem,.35fr) 1fr;gap:clamp(2rem,8vw,8rem);padding:8rem 0;scroll-margin-top:2rem}.track-intro__origin-body{display:grid;grid-template-columns:1.05fr .75fr;gap:clamp(2rem,6vw,6rem)}.track-intro__origin h2{margin:0;font:760 clamp(2.8rem,5vw,5.3rem)/.98 "Archivo",sans-serif;letter-spacing:-.06em}.track-intro__origin-body>div{padding-top:.35rem}.track-intro__origin-body p{margin:0 0 1.35rem;color:var(--ri-muted);font:500 .9rem/1.78 Archivo,sans-serif}.track-intro__origin-body .track-intro__lede{color:var(--ri-ink);font-size:1.05rem;font-weight:600}.track-intro__significance{padding:7rem 0;border-top:1px solid var(--ri-line);scroll-margin-top:2rem}.track-intro__section-heading{display:grid;grid-template-columns:minmax(11rem,.35fr) minmax(0,1fr) minmax(16rem,.4fr);gap:3rem;align-items:end;margin-bottom:3rem}.track-intro__section-heading h2{margin:0;font:760 clamp(3rem,5vw,5.25rem)/.95 "Archivo",sans-serif;letter-spacing:-.06em}.track-intro__section-heading>p{margin:0;color:var(--ri-muted);font:500 .8rem/1.65 Archivo,sans-serif}.track-intro__value-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;overflow:hidden;border:1px solid var(--ri-line);border-radius:1rem;background:var(--ri-line)}.track-intro__value-grid article{display:flex;min-height:20rem;flex-direction:column;padding:1.5rem;background:#fff;font-family:Archivo,sans-serif}.track-intro__value-grid article>span{color:var(--ri-accent);font:600 .52rem/1 IBM Plex Mono,monospace}.track-intro__value-grid h3{max-width:13rem;margin:3rem 0 .8rem;font:720 1.35rem/1.1 Archivo,sans-serif;letter-spacing:-.03em}.track-intro__value-grid p{margin:auto 0 0;color:var(--ri-muted);font:500 .75rem/1.6 Archivo,sans-serif}.track-intro__program{margin-inline:calc(50% - 50vw);padding:7rem max(1.5rem,calc((100vw - min(calc(100vw - 3rem),1240px))/2));background:var(--ri-ink);color:#fff;scroll-margin-top:2rem}.track-intro__section-heading--inverse h2{color:#fff}.track-intro__section-heading--inverse .track-intro__section-label p,.track-intro__section-heading--inverse>p{color:#aaa9a2}.track-intro__section-heading--inverse .track-intro__section-label>span{background:var(--ri-acid);color:var(--ri-ink)}.track-intro__program-list{margin:0;padding:0;border-top:1px solid #464640;list-style:none}.track-intro__program-list>li{display:grid;grid-template-columns:6rem minmax(12rem,.65fr) minmax(18rem,1fr) minmax(14rem,.6fr);gap:2rem;align-items:start;padding:2rem 0;border-bottom:1px solid #383834}.track-intro__program-code{color:var(--ri-acid);font:500 .55rem/1.4 IBM Plex Mono,monospace}.track-intro__program-list h3{margin:0;color:#fff;font:720 1.4rem/1.12 Archivo,sans-serif}.track-intro__program-list>li>p{margin:0;color:#cfcec7;font:500 .8rem/1.65 Archivo,sans-serif}.track-intro__program-list ul{margin:0;padding:0;list-style:none}.track-intro__program-list ul li{position:relative;margin:0 0 .5rem;padding-left:1rem;color:#9e9d96;font:500 .66rem/1.5 Archivo,sans-serif}.track-intro__program-list ul li:before{content:"";position:absolute;top:.55rem;left:0;width:.32rem;height:.32rem;border-radius:50%;background:var(--ri-acid)}.track-intro__method{padding:8rem 0;scroll-margin-top:2rem}.track-intro__method-heading{display:grid;grid-template-columns:1fr minmax(18rem,.38fr);gap:4rem;align-items:end;margin:2.5rem 0 4rem}.track-intro__method-heading h2{margin:0;font:780 clamp(3.5rem,6vw,6.5rem)/.9 "Archivo",sans-serif;letter-spacing:-.07em}.track-intro__method-heading>p{margin:0;color:var(--ri-muted);font:500 .82rem/1.7 Archivo,sans-serif}.track-intro__method-list{display:grid;grid-template-columns:repeat(4,1fr);margin:0;padding:0;list-style:none}.track-intro__method-list>li{padding-right:1.5rem}.track-intro__method-list>li+li{padding-left:1.5rem;border-left:1px solid var(--ri-line)}.track-intro__method-list>li>div{display:flex;align-items:center}.track-intro__method-list span{color:var(--ri-accent);font:600 .52rem/1 IBM Plex Mono,monospace}.track-intro__method-list i{height:1px;flex:1;margin-left:.75rem;background:var(--ri-line)}.track-intro__method-list h3{margin:2rem 0 .75rem;font:720 1.2rem/1.1 Archivo,sans-serif}.track-intro__method-list p{margin:0;color:var(--ri-muted);font:500 .72rem/1.65 Archivo,sans-serif}.track-intro__public{display:grid;grid-template-columns:1fr minmax(19rem,.55fr);gap:clamp(3rem,8vw,8rem);padding:clamp(2rem,6vw,5rem);border-radius:1.2rem;background:var(--ri-acid)}.track-intro__public .track-intro__eyebrow{color:var(--ri-ink)}.track-intro__public h2{max-width:46rem;margin:1rem 0 1.5rem;font:780 clamp(2.5rem,4vw,4.4rem)/.98 "Archivo",sans-serif;letter-spacing:-.055em}.track-intro__public>div>p:last-child{max-width:43rem;margin:0;font:500 .86rem/1.7 Archivo,sans-serif}.track-intro__public ul{align-self:end;margin:0;padding:0;border-top:1px solid rgb(21 21 19/.3);list-style:none}.track-intro__public li{display:grid;grid-template-columns:2rem 1fr;gap:.75rem;padding:.8rem 0;border-bottom:1px solid rgb(21 21 19/.3);font:650 .7rem/1.4 Archivo,sans-serif}.track-intro__public li span{font:500 .48rem/1.5 IBM Plex Mono,monospace}.track-intro__invitation{display:grid;grid-template-columns:1.1fr minmax(19rem,.65fr);gap:clamp(3rem,9vw,9rem);padding:8rem 0;scroll-margin-top:2rem}.track-intro__invitation-copy h2{max-width:48rem;margin:1rem 0 1.5rem;font:780 clamp(3rem,5vw,5.3rem)/.95 "Archivo",sans-serif;letter-spacing:-.06em}.track-intro__invitation-copy>p:nth-of-type(2){max-width:42rem;margin:0;color:var(--ri-muted);font:500 .85rem/1.7 Archivo,sans-serif}.track-intro__invitation-copy>a{margin-top:2rem;border-color:var(--ri-ink);background:var(--ri-ink)}.track-intro__roles>p{margin:0 0 1rem;color:var(--ri-muted);font:500 .52rem/1.3 IBM Plex Mono,monospace;text-transform:uppercase}.track-intro__roles ol{margin:0;padding:0;border-top:1px solid var(--ri-ink);list-style:none}.track-intro__roles li{display:grid;grid-template-columns:2rem 1fr;gap:1rem;padding:1.1rem 0;border-bottom:1px solid var(--ri-line);font:650 .75rem/1.45 Archivo,sans-serif}.track-intro__roles span{color:var(--ri-accent);font:500 .48rem/1.5 IBM Plex Mono,monospace}.track-intro__next{display:grid;grid-template-columns:minmax(12rem,.35fr) 1fr;gap:2rem;padding-top:2rem;border-top:1px solid var(--ri-line)}.track-intro__next p{margin:0 0 .45rem;color:var(--ri-muted);font:500 .5rem/1.3 IBM Plex Mono,monospace;text-transform:uppercase}.track-intro__next>div>span{font:500 .66rem/1.3 IBM Plex Mono,monospace}.track-intro__next>a{display:flex;align-items:center;justify-content:space-between;color:var(--ri-ink);font:750 clamp(1.5rem,3vw,2.8rem)/1 "Archivo",sans-serif;text-decoration:none}.track-intro__next>a i{display:grid;width:3.5rem;height:3.5rem;place-items:center;border-radius:50%;background:var(--ri-ink);color:#fff;font-style:normal}.track-intro__next>a:hover{color:var(--ri-accent)}@media(max-width:980px){.track-intro__hero{grid-template-columns:1fr minmax(11rem,.3fr)}.track-intro__origin,.track-intro__section-heading{grid-template-columns:1fr}.track-intro__origin-body,.track-intro__value-grid{grid-template-columns:1fr 1fr}.track-intro__value-grid article{min-height:16rem}.track-intro__program-list>li{grid-template-columns:4rem .55fr 1fr}.track-intro__program-list ul{grid-column:2/-1}.track-intro__method-list{grid-template-columns:1fr 1fr;gap:2.5rem 0}.track-intro__method-list>li:nth-child(3){padding-left:0;border-left:0}}@media(max-width:700px){.track-intro{width:calc(100vw - 1.5rem);padding-top:.5rem}.track-intro__breadcrumbs{overflow:hidden;white-space:nowrap}.track-intro__local-nav{justify-content:flex-start}.track-intro__hero{grid-template-columns:1fr;min-height:0}.track-intro__hero-copy{min-height:35rem;padding:1.5rem}.track-intro__hero h1{font-size:clamp(3.4rem,16vw,5rem)}.track-intro__actions{flex-direction:column}.track-intro__actions a{width:100%}.track-intro__hero-index{display:none}.track-intro__toc{grid-template-columns:1fr;overflow:hidden}.track-intro__toc>p{border-right:0;border-bottom:1px solid var(--ri-line)}.track-intro__toc ol{display:flex;overflow-x:auto}.track-intro__toc li{min-width:8.5rem}.track-intro__origin{padding:5rem 0}.track-intro__origin-body{grid-template-columns:1fr}.track-intro__origin h2,.track-intro__section-heading h2{font-size:2.75rem}.track-intro__significance,.track-intro__program,.track-intro__method{padding-top:5rem;padding-bottom:5rem}.track-intro__value-grid{grid-template-columns:1fr}.track-intro__value-grid article{min-height:13rem}.track-intro__program-list>li{grid-template-columns:3rem 1fr;gap:1rem}.track-intro__program-list>li>p,.track-intro__program-list ul{grid-column:2}.track-intro__method-heading,.track-intro__public,.track-intro__invitation,.track-intro__next{grid-template-columns:1fr;gap:2rem}.track-intro__method-heading h2{font-size:3.25rem}.track-intro__method-list{grid-template-columns:1fr}.track-intro__method-list>li,.track-intro__method-list>li+li{padding:0 0 2rem;border:0;border-bottom:1px solid var(--ri-line)}.track-intro__public{padding:2rem 1.5rem}.track-intro__invitation{padding:5rem 0}.track-intro__next>a{font-size:1.5rem}}@media(prefers-reduced-motion:reduce){.track-intro *{scroll-behavior:auto!important;transition:none!important}}.track-intro{--ri-title-hero:clamp(3.8rem,6.4vw,6.4rem);--ri-title-section:clamp(2.35rem,3vw,3.25rem);--ri-space-section:clamp(4.5rem,5.5vw,5.5rem);padding-bottom:6rem}.track-intro__hero h1{font-size:var(--ri-title-hero);line-height:.9;letter-spacing:-.067em}.track-intro__origin{grid-template-columns:minmax(8.5rem,.24fr) 1fr;gap:clamp(2.5rem,5vw,5rem);padding:var(--ri-space-section) 0}.track-intro__origin-body{grid-template-columns:minmax(0,1.2fr) minmax(21rem,.68fr);gap:clamp(2.5rem,3.5vw,4rem)}.track-intro__origin h2{max-width:40rem;font-size:var(--ri-title-section);font-weight:750;line-height:1.03;letter-spacing:-.047em}.track-intro__origin-body>div{max-width:31rem;padding-top:.25rem}.track-intro__origin-body p{margin-bottom:1.2rem;font-size:.86rem;line-height:1.75}.track-intro__origin-body .track-intro__lede{font-size:.95rem}.track-intro__significance,.track-intro__program,.track-intro__method{padding-top:var(--ri-space-section);padding-bottom:var(--ri-space-section)}.track-intro__section-heading{grid-template-columns:minmax(8.5rem,.24fr) minmax(0,1fr) minmax(16rem,.4fr);gap:clamp(2rem,3vw,3rem);margin-bottom:2.5rem}.track-intro__section-heading h2{max-width:44rem;font-size:var(--ri-title-section);font-weight:750;line-height:1;letter-spacing:-.052em}.track-intro__method-heading{gap:3rem;margin:2.25rem 0 3rem}.track-intro__method-heading h2{max-width:46rem;font-size:clamp(2.6rem,3.7vw,4rem);font-weight:760;line-height:.98;letter-spacing:-.055em}.track-intro__public h2{max-width:43rem;margin-bottom:1.35rem;font-size:clamp(2.15rem,2.9vw,3.2rem);font-weight:760;line-height:1.02;letter-spacing:-.047em}.track-intro__invitation{gap:clamp(3rem,7vw,7rem);padding:var(--ri-space-section) 0}.track-intro__invitation-copy h2{max-width:44rem;margin-bottom:1.35rem;font-size:var(--ri-title-section);font-weight:760;line-height:1;letter-spacing:-.052em}@media(max-width:980px){.track-intro__origin,.track-intro__section-heading{grid-template-columns:1fr}.track-intro__origin-body{grid-template-columns:1fr 1fr}.track-intro__origin h2{max-width:34rem}}@media(max-width:700px){.track-intro{--ri-title-hero:clamp(3.1rem,14vw,4.35rem);--ri-title-section:clamp(2.1rem,10vw,2.7rem);--ri-space-section:4.25rem}.track-intro__hero-copy{min-height:31rem}.track-intro__origin-body{grid-template-columns:1fr;gap:1.5rem}.track-intro__origin h2,.track-intro__section-heading h2,.track-intro__invitation-copy h2{font-size:var(--ri-title-section)}.track-intro__method-heading h2{font-size:clamp(2.35rem,11vw,3rem)}.track-intro__origin-body p{font-size:.84rem}.track-intro__origin-body .track-intro__lede{font-size:.92rem}.track-intro__value-grid article{min-height:11.5rem}}