:root{--ll-canvas:#f7f8fc;--ll-surface:#fff;--ll-ink:#18202c;--ll-muted:#586174;--ll-primary:#4355db;--ll-primary-dark:#3041b5;--ll-primary-soft:#eef0ff;--ll-line:#dce1ec;--ll-boundary:#8792a8;--ll-soft:#f0f3f9;--ll-success:#edf7f0;--ll-success-ink:#21643c;--ll-retry:#fff3ec;--ll-retry-ink:#8a3b24;--ll-yellow:#ffe18c;--ll-coral:#ff896d;--ll-font:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;--ll-control-radius:12px;--ll-panel-radius:16px;--ll-feature-radius:22px;--ll-shadow:0 5px 18px #26365d08;--ll-float-shadow:0 16px 48px #26365d22;--page:var(--ll-canvas);--surface:var(--ll-surface);--soft:var(--ll-soft);--ink:var(--ll-ink);--muted:var(--ll-muted);--line:var(--ll-line);--action:var(--ll-primary);--focus:var(--ll-primary-dark);--danger:var(--ll-retry-ink);--good:var(--ll-success-ink);--ed-canvas:var(--ll-canvas);--ed-surface:var(--ll-surface);--ed-ink:var(--ll-ink);--ed-muted:var(--ll-muted);--ed-line:var(--ll-line);--ed-soft:var(--ll-soft);--ed-blue:var(--ll-primary);--ed-blue-ink:var(--ll-primary-dark);--ed-blue-soft:var(--ll-primary-soft);--ed-success:var(--ll-success);--ed-success-ink:var(--ll-success-ink);--ed-revisit:var(--ll-retry);--ed-revisit-ink:var(--ll-retry-ink);--rr-canvas:var(--ll-canvas);--rr-surface:var(--ll-surface);--rr-ink:var(--ll-ink);--rr-muted:var(--ll-muted);--rr-line:var(--ll-line);--rr-primary:var(--ll-primary);--rr-primary-strong:var(--ll-primary-dark);--rr-blue-soft:var(--ll-primary-soft);--rr-success:var(--ll-success);--rr-success-ink:var(--ll-success-ink);--rr-revisit:var(--ll-retry);--rr-revisit-ink:var(--ll-retry-ink);--rr-font:var(--ll-font);--rr-focus:var(--ll-primary-dark);--rr-radius-card:var(--ll-panel-radius);--rr-radius-sm:var(--ll-control-radius);--play-shell:var(--ll-canvas);--play-shell-raised:var(--ll-surface);--play-shell-text:var(--ll-ink);--play-shell-muted:var(--ll-muted);--play-paper:var(--ll-surface);--play-paper-soft:var(--ll-soft);--play-ink:var(--ll-ink);--play-muted:var(--ll-muted);--play-font:var(--ll-font)}*,*:before,*:after{box-sizing:border-box}html{font-family:var(--ll-font);color:var(--ll-ink);background:var(--ll-canvas)}body{margin:0;font-family:var(--ll-font);font-size:16px;line-height:1.6;background:var(--ll-canvas);color:var(--ll-ink)}h1,h2,h3{font-family:var(--ll-font);font-weight:700;letter-spacing:-.035em;line-height:1.25;color:var(--ll-ink);text-wrap:balance}h1{font-size:clamp(32px,5vw,52px);margin:0 0 24px}h2{font-size:24px;margin:0 0 16px}h3{font-size:20px;margin:0 0 12px}p{max-width:75ch;line-height:1.65;text-wrap:pretty}a{color:var(--ll-primary-dark);text-underline-offset:4px}button,input,select{font:inherit}button,a.button{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:12px 18px;background:var(--ll-primary);border:1px solid var(--ll-primary);border-radius:12px;color:#fff;font-weight:600;cursor:pointer;text-decoration:none;line-height:1.5}button.secondary,a.button.secondary{background:#fff;color:var(--ll-ink);border-color:var(--ll-boundary)}button:disabled{background:#edf0f6;color:#626c80;border-color:#c9d0de;cursor:not-allowed}button:hover:not(:disabled),a.button:hover{filter:brightness(.96)}:is(a,button,input,summary):focus-visible{outline:3px solid var(--ll-primary-dark);outline-offset:3px}button svg,a.button svg{width:18px;height:18px;flex:0 0 18px}[hidden]{display:none!important}.skip{position:fixed;z-index:200;left:16px;top:-100px;padding:12px 16px;background:#fff;color:var(--ll-ink);border-radius:8px}.skip:focus{top:12px}.brand-lockup{display:inline-grid;grid-template-columns:32px minmax(0,1fr);align-items:center;gap:4px 10px;min-width:0;min-height:44px;max-width:100%;color:var(--ll-ink);text-decoration:none;letter-spacing:-.035em}.brand-lockup .brand-symbol{display:flex;grid-column:1;grid-row:1;width:32px;height:32px;align-items:center;justify-content:center}.brand-symbol>img{display:block;width:100%;height:100%;object-fit:contain}.brand-copy{display:contents}.brand-wordmark{display:block;grid-column:2;grid-row:1;font-size:21px;line-height:32px;font-weight:700;white-space:nowrap}.brand-tagline{display:block;grid-column:2;grid-row:2;margin:0;font-size:9px;line-height:1.5;letter-spacing:.04em;color:var(--ll-muted)}.brand-lockup:focus-visible{border-radius:4px;outline-offset:5px}.eyebrow{font-size:12px;letter-spacing:.07em;text-transform:uppercase;font-weight:700;color:var(--ll-primary-dark)}.riot-notice{font-size:12px;line-height:1.7;color:var(--ll-muted)}.boot-screen{max-width:720px;margin:auto;padding:48px 24px}.boot-card{padding:28px;border:1px solid var(--ll-line);border-radius:18px;background:#fff}.boot-card .actions{display:flex;flex-wrap:wrap;gap:12px}.landing-load-error{max-width:1160px;margin:20px auto;padding:20px;border:1px solid #c3947e;border-radius:12px;background:var(--ll-retry);color:var(--ll-retry-ink)}.landing-load-error p{margin:8px 0}.landing-load-error a{display:inline-flex;align-items:center;min-height:44px;margin-right:16px}@media(max-width:480px){.brand-wordmark{font-size:18px}.brand-tagline{display:none}}@media(forced-colors:active){body,.boot-card,.landing-load-error{background:Canvas;color:CanvasText;border-color:CanvasText}button,a.button,button.secondary,a.button.secondary{background:ButtonFace;color:ButtonText;border-color:ButtonText}:is(a,button,input,summary):focus-visible{outline-color:Highlight}}.landing-page{--landing-width: 1160px;color:var(--ed-ink);background:var(--ed-canvas)}.landing-page *,.landing-page *:before,.landing-page *:after{box-sizing:border-box}.landing-header,.landing-hero,.landing-proof,.landing-section,.landing-final,.landing-footer{width:min(100%,var(--landing-width));margin-inline:auto}.landing-page{padding:env(safe-area-inset-top) max(clamp(16px,4vw,48px),env(safe-area-inset-right)) env(safe-area-inset-bottom) max(clamp(16px,4vw,48px),env(safe-area-inset-left))}.landing-header{display:flex;justify-content:space-between;align-items:center;gap:24px;min-height:92px;border-bottom:1px solid var(--ed-line)}.landing-header .brand-lockup{min-height:44px}.landing-nav{display:flex;align-items:center;flex-wrap:wrap;gap:12px 24px}.landing-nav>a:not(.button){display:inline-flex;align-items:center;min-height:44px;color:var(--ed-muted);font-size:14px;text-decoration:none}.landing-nav>a:not(.button):hover{color:var(--ed-blue-ink);text-decoration:underline}.landing-hero{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);gap:clamp(24px,5vw,64px);align-items:start;padding-block:64px 48px}.landing-hero-copy,.landing-hero-visual{min-width:0}.landing-hero-copy{padding-top:20px}.landing-eyebrow{margin:0 0 16px;font-size:12px;line-height:1.6;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--ed-blue-ink)}.landing-hero h1{margin:0 0 24px;max-width:14ch;font-size:clamp(38px,4.7vw,60px);line-height:1.08;font-weight:700;letter-spacing:-.045em}.landing-lead{margin:0 0 24px;max-width:48ch;font-size:18px;line-height:1.7;color:var(--ed-muted)}.landing-actions{display:flex;flex-wrap:wrap;align-items:center;gap:12px;margin:24px 0 16px}.landing-page .button{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;max-width:100%;padding:12px 20px;border-radius:8px;font-size:15px;line-height:1.5;font-weight:600;text-decoration:none;white-space:normal;text-align:center;box-shadow:none}.landing-page a.button:not(.secondary){background:var(--ed-blue);border:1px solid var(--ed-blue);color:#fff}.landing-page a.button:not(.secondary):hover{background:var(--ed-blue-ink)}.landing-page a.button.secondary{background:#fff;border:1px solid #c9cfd5;color:var(--ed-ink)}.landing-page a:focus-visible,.landing-page summary:focus-visible{outline:3px solid var(--ed-blue-ink);outline-offset:4px}.landing-hero-copy>small,.landing-note{display:block;color:var(--ed-muted);font-size:13px;line-height:1.7}.landing-hero-visual{position:relative;padding:20px 0 0 20px}.landing-hero-visual:before{content:"";position:absolute;inset:0 20px 20px 0;background:#e9ecf8;border-radius:24px;z-index:0}.landing-hero-visual>*{position:relative}.landing-hero-visual .league-hero{display:block;width:100%;height:290px;margin:0;border-radius:14px 14px 0 0;overflow:hidden;background:#e7e9ef}.landing-hero-visual .league-hero .league-image-wrap{width:100%;height:100%}.landing-hero-visual .league-hero img{display:block;width:100%;height:100%;object-fit:cover;object-position:70% 38%}.landing-hero-visual .league-art-caption{position:absolute;bottom:12px;left:12px;right:auto;display:block;width:fit-content;max-width:calc(100% - 24px);text-align:left;margin:0;padding:8px 10px;border-radius:5px;background:#ffffffed;color:var(--ed-ink);font-size:12px;line-height:1.5}.landing-hero-visual .inspect-art{position:absolute;top:12px;right:12px;z-index:2;min-height:44px;background:#fff;color:var(--ed-ink);border:1px solid #dce0e2}.landing-demo{border:1px solid var(--ed-line);border-top:0;padding:24px;border-radius:0 0 14px 14px;background:#fff;box-shadow:0 14px 30px #18202c08}.landing-demo h2,.landing-demo h3{margin:0 0 12px;font-size:19px;line-height:1.4}.landing-demo p{margin:8px 0;font-size:14px;line-height:1.7;color:var(--ed-muted)}.landing-demo ol{display:flex;gap:12px;justify-content:space-between;list-style:none;padding:0;margin:20px 0 0}.landing-demo li{display:flex;align-items:center;gap:8px;font-size:14px;font-weight:600}.landing-demo li>span:first-child{display:inline-grid;place-items:center;width:28px;height:28px;border-radius:50%;background:var(--ed-blue-soft);color:var(--ed-blue-ink)}.landing-proof{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;padding:24px 0 32px;border-bottom:1px solid var(--ed-line)}.landing-proof>*{min-width:0}.landing-proof strong{display:block;font-size:24px;line-height:1.3;font-weight:700}.landing-proof span,.landing-proof p{font-size:14px;line-height:1.6;color:var(--ed-muted);margin:4px 0 0}.landing-section{padding-block:56px}.landing-section-heading{max-width:650px;margin-bottom:28px}.landing-section-heading h2,.landing-final h2{margin:0 0 12px;font-size:32px;line-height:1.2}.landing-section-heading p,.landing-final p{margin:0;color:var(--ed-muted);font-size:16px;line-height:1.75}.landing-feature-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px}.landing-feature{min-width:0;padding-top:20px;border-top:2px solid #d6dcef}.landing-feature>svg{width:28px;height:28px;color:var(--ed-blue)}.landing-feature h3{margin:12px 0 8px;font-size:19px;line-height:1.4}.landing-feature p{margin:0;color:var(--ed-muted);font-size:15px;line-height:1.75}.landing-curriculum{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 32px}.landing-chapter{display:flex;align-items:flex-start;gap:16px;min-width:0;padding:24px 0;border-top:1px solid var(--ed-line)}.landing-chapter>span:first-child{flex:0 0 28px;color:var(--ed-blue-ink);font-size:14px;font-variant-numeric:tabular-nums;line-height:1.7}.landing-chapter h3{margin:0 0 8px;font-size:18px;line-height:1.4}.landing-chapter p{margin:0;color:var(--ed-muted);font-size:15px;line-height:1.7}.landing-final{display:flex;align-items:center;justify-content:space-between;gap:32px;padding:32px;margin-bottom:48px;background:#eef1fd;border-radius:14px}.landing-final .landing-actions{flex-shrink:0;margin:0}.landing-footer{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px 32px;padding:24px 0;border-top:1px solid var(--ed-line);font-size:13px;line-height:1.7;color:var(--ed-muted)}.landing-footer p{margin:0}.landing-footer nav{display:flex;flex-wrap:wrap;gap:20px}.landing-footer a{display:inline-flex;align-items:center;min-height:44px}@media(max-width:1000px){.landing-hero{gap:32px}.landing-hero h1{font-size:43px}.landing-hero-visual .league-hero{height:240px}.landing-demo{padding:20px}}@media(max-width:800px){.landing-header{min-height:76px;gap:12px}.landing-header .brand-wordmark{font-size:20px}.landing-nav{gap:12px}.landing-hero{grid-template-columns:minmax(0,1fr);padding-block:36px;gap:32px}.landing-hero h1{max-width:16ch;font-size:clamp(36px,7vw,48px)}.landing-hero-copy{padding-top:0}.landing-lead{font-size:17px}.landing-hero-visual{max-width:560px;width:100%}.landing-hero-visual .league-hero{height:230px}.landing-feature-grid{grid-template-columns:minmax(0,1fr);gap:24px}.landing-section{padding-block:36px}.landing-section-heading h2,.landing-final h2{font-size:27px}.landing-final{flex-direction:column;align-items:flex-start;gap:24px;padding:24px}}@media(max-width:480px){.landing-nav>a:not(.button){font-size:13px}.landing-header .brand-wordmark{font-size:18px}.landing-header .brand-lockup{gap:7px}.landing-header .landing-nav{gap:8px}.landing-header .landing-nav>.button{padding:10px 12px;font-size:14px}.landing-actions{align-items:stretch}.landing-actions>.button{flex:1 1 160px}.landing-proof{gap:16px}.landing-proof strong{font-size:21px}.landing-proof span,.landing-proof p{font-size:13px}.landing-curriculum{grid-template-columns:minmax(0,1fr)}.landing-demo ol{gap:8px}.landing-demo li{gap:5px;font-size:13px}.landing-demo li>span:first-child{width:24px;height:24px}}@media(forced-colors:active){.landing-hero-visual:before{display:none}.landing-page a.button:not(.secondary),.landing-page a.button.secondary{background:ButtonFace;color:ButtonText;border-color:ButtonText}.landing-page a:focus-visible,.landing-page summary:focus-visible{outline-color:Highlight}.landing-demo li>span:first-child,.landing-final{background:Canvas;color:CanvasText}}main.landing-main{width:100%;max-width:none;margin:0;padding:0}.landing-hero h1>span{display:block;color:var(--ed-blue-ink)}.landing-hero-visual .league-hero.landing-art{position:relative;height:200px}.landing-hero-visual .landing-art>img{position:static;display:block;width:100%;height:100%;object-fit:cover;object-position:70% 34%}.landing-demo .landing-eyebrow{margin:0 0 10px;font-size:10px;line-height:1.6}.landing-demo-choices{display:block;width:100%;max-width:100%;min-width:0;min-inline-size:0;margin:16px 0;padding:0;border:0}.landing-demo-choices>legend{float:none;width:100%;max-width:100%;max-inline-size:100%;white-space:normal;overflow-wrap:anywhere;padding:0;margin:0 0 10px;color:var(--ed-muted);font-size:14px;line-height:1.6}.landing-demo-choice{display:flex;align-items:center;gap:12px;min-height:48px;margin:0;padding:12px;border:1px solid #cbd2da;border-radius:7px;color:var(--ed-ink);font-size:14px;font-weight:400;line-height:1.5;cursor:pointer;background:#fff}.landing-demo-choice+.landing-demo-choice{margin-top:8px}.landing-demo-choice>input[type=radio]{position:static;opacity:1;appearance:auto;width:18px;height:18px;min-height:0;flex:0 0 18px;margin:0;padding:0;accent-color:var(--ed-blue)}.landing-demo-choice>span{min-width:0}.landing-demo-choice:has(input:checked){background:var(--ed-blue-soft);border-color:var(--ed-blue)}.landing-demo-choice:focus-within{outline:3px solid var(--ed-blue-ink);outline-offset:3px}.landing-demo:has(.landing-demo-explanation[open]) .landing-demo-choice[data-answer=correct]{background:var(--ed-success);border-color:var(--ed-success-ink);color:var(--ed-success-ink)}.landing-demo-explanation{margin:12px 0 0;padding:0;border:0;border-top:1px solid var(--ed-line);background:transparent;border-radius:0}.landing-demo-explanation>summary{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:48px;padding:10px 0;color:var(--ed-blue-ink);font-size:14px;font-weight:600;line-height:1.5;list-style:none;cursor:pointer}.landing-demo-explanation>summary::-webkit-details-marker{display:none}.landing-demo-explanation>summary svg{width:16px;height:16px;flex-shrink:0}.landing-demo-explanation[open]>summary svg{transform:rotate(180deg)}.landing-demo-explanation>a,.landing-text-link{display:inline-flex;align-items:center;gap:8px;min-height:44px;color:var(--ed-blue-ink);font-size:14px;line-height:1.6;font-weight:600}.landing-demo-explanation>a svg,.landing-text-link svg,.landing-chapter h3 svg{width:16px;height:16px;flex-shrink:0}.landing-demo p.landing-demo-note{margin:12px 0 0;font-size:12px;line-height:1.6}.landing-curriculum{list-style:none;margin:0;padding:0}.landing-chapter-art{flex:0 0 48px;display:block;width:48px;height:48px;border-radius:8px;object-fit:cover;background:#e9ecf8}.landing-chapter>div{min-width:0}.landing-chapter h3>a{color:var(--ed-ink);text-decoration:none}.landing-chapter h3>a:hover{color:var(--ed-blue-ink);text-decoration:underline}.landing-chapter h3 svg{vertical-align:middle;margin-left:3px}.landing-faq-list{max-width:800px}.landing-faq-list>details{padding:0;margin:0;border:0;border-top:1px solid var(--ed-line);border-radius:0;background:transparent}.landing-faq-list>details:last-child{border-bottom:1px solid var(--ed-line)}.landing-faq-list summary{min-height:56px;padding:16px 0;color:var(--ed-ink);font-size:16px;font-weight:600;line-height:1.5;cursor:pointer;list-style-position:inside}.landing-faq-list p{margin:0 0 20px;color:var(--ed-muted);font-size:15px;line-height:1.75}.landing-riot{flex:1 1 100%;padding-top:16px;border-top:1px solid var(--ed-line)}.landing-riot p{font-size:12px;line-height:1.75}.landing-riot a{display:inline;min-height:0}@media(max-width:800px){.landing-hero-visual .league-hero.landing-art{height:160px}}@media(max-width:480px){.landing-header{flex-wrap:wrap;padding-block:12px;gap:4px}.landing-header>.landing-nav{flex:1 1 100%;justify-content:space-between}.landing-hero{padding-top:28px}.landing-chapter{gap:12px}.landing-chapter>span:first-child{flex-basis:20px}.landing-chapter h3{font-size:17px}.landing-demo{padding:18px}}@media(forced-colors:active){.landing-demo-choice,.landing-demo-choice:has(input:checked),.landing-demo:has(.landing-demo-explanation[open]) .landing-demo-choice[data-answer=correct]{background:Canvas;color:CanvasText;border-color:CanvasText}.landing-demo-choice:focus-within{outline-color:Highlight}}.experience-toggle{display:inline-flex;align-items:center;justify-content:center;flex:0 0 auto;gap:7px;min-width:44px;min-height:44px;padding:8px 11px;border:1px solid var(--ed-line);border-radius:8px;background:transparent;color:var(--ed-muted);font:inherit;font-size:12px;line-height:1.4;white-space:nowrap;box-shadow:none}.experience-toggle svg{flex:0 0 18px;width:18px;height:18px}.experience-toggle .sound-waves,.experience-toggle[aria-pressed=true] .sound-muted{display:none}.experience-toggle[aria-pressed=true] .sound-waves{display:block}.experience-toggle[aria-pressed=true]{color:var(--ed-blue-ink);background:var(--ed-blue-soft);border-color:#bbc4ee}.experience-toggle:focus-visible{outline:3px solid var(--ed-blue-ink);outline-offset:3px}.topbar-location>.experience-toggle{margin-left:8px}.landing-demo-toolbar{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:8px 12px;margin-bottom:12px}.landing-demo .landing-demo-toolbar .landing-eyebrow{margin:0;flex:1 1 180px}.experience-settings .actions{flex-wrap:wrap;gap:12px}.experience-settings .actions>button{min-height:44px;max-width:100%;white-space:normal}.experience-settings>p{max-width:65ch}.experience-settings [data-sound-status]{min-height:1.5em}@media(max-width:800px){.topbar-location{justify-content:space-between}.topbar-location>.experience-toggle{margin-left:auto}}@media(max-width:420px){.topbar-location{width:100%}.topbar-location>.experience-toggle{padding-inline:9px;font-size:12px}}@media(forced-colors:active){.experience-toggle,.experience-toggle[aria-pressed=true]{background:ButtonFace;color:ButtonText;border-color:ButtonText}.experience-toggle:focus-visible{outline-color:Highlight}}.landing-page{background:var(--ll-canvas)}.landing-hero{padding-block:56px;align-items:center}.landing-hero h1{font-weight:750;letter-spacing:-.045em}.landing-hero h1>span{color:var(--ll-primary)}.landing-page .button{border-radius:12px}.landing-hero-visual:before{background:#e4e8fc;border-radius:26px;transform:rotate(-2deg)}.landing-demo{border-radius:0 0 20px 20px;border-color:#cdd5eb;box-shadow:var(--ll-shadow)}.landing-hero-visual .league-hero.landing-art{border-radius:20px 20px 0 0}.landing-demo-choice{border-radius:10px;border-color:var(--ll-boundary)}.landing-proof{border-block:1px solid var(--ll-line);padding:24px 0}.landing-proof strong{color:var(--ll-primary-dark)}.landing-feature{padding:24px;border:1px solid var(--ll-line);border-radius:18px;background:#fff}.landing-feature-grid{gap:20px}.landing-curriculum{gap:14px 20px}.landing-chapter{padding:20px;border:1px solid var(--ll-line);border-radius:16px;background:#fff}.landing-chapter>span:first-child{display:grid;place-items:center;width:28px;height:32px;flex-basis:28px;border-radius:8px;background:var(--ll-primary-soft);font-weight:700}.landing-final{background:var(--ll-primary-soft);border:1px solid #d7dcf5;border-radius:22px}.landing-course-rules{display:flex;flex-wrap:wrap;gap:12px 24px;margin-top:20px;padding:20px 24px;border:1px solid #d7dcf5;border-radius:16px;background:var(--ll-primary-soft);font-size:14px;line-height:1.65;color:var(--ll-muted)}.landing-course-rules strong{color:var(--ll-ink)}.landing-faq-list>details{border-color:var(--ll-line)}.app-entry-status{position:fixed;z-index:120;right:calc(16px + env(safe-area-inset-right));bottom:calc(16px + env(safe-area-inset-bottom));max-width:min(340px,calc(100vw - 32px - env(safe-area-inset-left) - env(safe-area-inset-right)));padding:12px 16px;border:1px solid #18202c;border-radius:12px;background:#18202c;color:#fff;box-shadow:0 8px 28px #18202c22;font-size:14px;line-height:1.5;pointer-events:none}.app-entry-status p{margin:0;color:inherit}.public-guide-main .public-guide-heading{padding-bottom:24px;border-bottom:1px solid var(--ll-line)}@media(max-width:800px){.landing-hero{padding-block:36px;align-items:start}.landing-feature{padding:22px}.landing-chapter{padding:18px}}@media(prefers-reduced-motion:reduce){.landing-hero-visual:before{transform:none}}html[data-reduce-motion=true] .landing-hero-visual:before{transform:none}@media(forced-colors:active){.landing-hero-visual:before{display:none}.landing-feature,.landing-chapter,.landing-demo,.landing-final,.app-entry-status{background:Canvas;color:CanvasText;border-color:CanvasText;box-shadow:none}}
