.gl{--hr-ink:var(--ink);--hr-mass:#15161b;--hr-paper:var(--paper);--hr-raised:var(--raised);--hr-butter:var(--art-butter);--hr-sage:var(--art-sage);--hr-lilac:var(--art-lilac);--hr-blush:var(--art-blush);--hr-sky:var(--art-sky);--hr-land:var(--art-butter);max-width:1120px;padding:8px var(--gutter) 64px;margin:0 auto}@media (prefers-color-scheme:dark){:root:not([data-theme=light]) .gl{--hr-mass:#5c6379}}:root[data-theme=dark] .gl{--hr-mass:#5c6379}.gl h1,.gl h2{font-family:var(--display);font-variation-settings:"SOFT" 50, "WONK" 0;letter-spacing:-.01em;font-weight:600;line-height:1.05}.gl h1{font-size:clamp(3rem,9vw,5.4rem)}.gl h2{margin-bottom:18px;font-size:clamp(1.9rem,4vw,2.6rem)}.gl h3{margin-bottom:4px;font-size:1.15rem;font-weight:600}.gl-eyebrow{color:var(--muted-ink);font-size:.875rem;font-weight:600}.gl-lede{max-width:34em;margin:14px 0 20px;font-size:1.2rem}.gl-hero{align-items:center;gap:24px;padding-block:24px 32px;display:grid}@media (min-width:860px){.gl-hero{grid-template-columns:1fr 1.1fr}}.gl .hr-scene{width:100%;height:auto;display:block}.gl-play{background:var(--ink);min-height:56px;color:var(--on-ink);transition:transform .24s var(--ease-calm);border-radius:999px;align-items:center;padding:0 30px;font-size:1.125rem;font-weight:600;text-decoration:none;display:inline-flex}.gl-play:hover{transform:translateY(-1px)}.gl-note{color:var(--muted-ink);margin-top:10px;font-size:.9rem}.gl-section{border-top:1px solid var(--hair);padding-block:30px}.gl-cols{gap:20px;display:grid}@media (min-width:760px){.gl-cols{grid-template-columns:repeat(3,1fr)}}.gl-keys{color:var(--muted-ink);margin-top:18px}.gl-chapters{gap:12px;padding:0;list-style:none;display:grid}@media (min-width:640px){.gl-chapters{grid-template-columns:repeat(2,1fr)}}@media (min-width:960px){.gl-chapters{grid-template-columns:repeat(3,1fr)}}.gl-chapters li{border-radius:var(--radius-md);padding:16px 18px}.gl-chapters li:first-child{background:var(--art-butter)}.gl-chapters li:nth-child(2){background:var(--art-sage)}.gl-chapters li:nth-child(3){background:var(--art-sky)}.gl-chapters li:nth-child(4){background:var(--raised)}.gl-chapters li:nth-child(5){background:var(--art-lilac)}.gl-chapters li:nth-child(6){background:var(--art-blush)}.gl-bosun{align-items:center;gap:20px;display:grid}.gl-bosun .hr-bosun{width:180px}@media (min-width:760px){.gl-bosun{grid-template-columns:220px 1fr}}.gl-small{color:var(--muted-ink);font-size:.925rem}.gl-small p{margin-bottom:8px}.gl-bosun .gl-small{margin-top:10px}.gl-small a,.gl-bosun a{color:inherit;text-underline-offset:2px}.gl-faq details{border-bottom:1px solid var(--hair);padding-block:10px}.gl-faq summary{cursor:pointer;min-height:28px;font-weight:600}.gl-faq details p{color:var(--muted-ink);margin-top:6px}