:root,[data-theme=dark],[data-theme=light]{--ink:#111;--ink-soft:#0f1a18;--ink-raised:#0e201d;--system:#005c4b;--system-bright:#2fc7a5;--system-soft:#0a3129;--signal:#e67e22;--evidence:#c6a15b;--paper:#e8ddcf;--paper-muted:#a7b9aa;--line-soft:#e8ddcf33;--line-system:#468373;--shadow-low:0 12px 32px #0d221e;--shadow-high:0 24px 64px #00000080;--motion-instant:.1s;--motion-fast:.16s;--motion-standard:.24s;--motion-emphasis:.36s;--motion-data:.42s;--ease-standard:cubic-bezier(.22,1,.36,1);--ease-enter:cubic-bezier(.16,1,.3,1);--ease-exit:cubic-bezier(.4,0,1,1);--ease-emphasis:cubic-bezier(.34,1.56,.64,1);--shell-max:1480px;--shell-gutter:clamp(18px,3.25vw,52px)}html{background:var(--ink)}body{background:var(--ink);color:var(--paper);overflow-x:clip}.ambient-relief{display:none!important}.site-main,[data-rail=expanded] .site-main{z-index:1;background:0 0;min-height:calc(100dvh - 72px);padding-top:72px;position:relative;overflow:clip}.editorial-canvas{width:min(100%,var(--shell-max));max-width:var(--shell-max);padding:44px var(--shell-gutter) 88px;margin-inline:auto}.editorial-canvas h1{letter-spacing:-.065em;text-wrap:balance;font-size:clamp(2.6rem,5.2vw,5.5rem);line-height:.94}.editorial-canvas h2{text-wrap:balance}.editorial-canvas p{text-wrap:pretty}.site-main a,.site-main button,.site-main input,.site-main select,.platform-header a,.platform-header button,.platform-bottom a,.platform-bottom button{transition:color var(--motion-fast), background-color var(--motion-fast), border-color var(--motion-fast), box-shadow var(--motion-fast), transform var(--motion-fast)}button:active,.site-main a:active{transform:translateY(0)scale(.98)}button:disabled{cursor:not-allowed;opacity:.52}[data-reveal]{opacity:1;transform:none}.signal-line{background:var(--signal);transform-origin:0;width:34px;height:4px;animation:signal-line-in var(--motion-standard) var(--ease-enter) both;margin-bottom:14px;display:block}.evidence-mark{color:var(--evidence);font:600 .72rem/1.2 var(--font-inter),sans-serif;letter-spacing:.075em;text-transform:uppercase;display:inline-block}@keyframes signal-line-in{0%{transform:scaleX(0)}to{transform:scaleX(1)}}.platform-header{z-index:40;background:color-mix(in srgb,var(--ink) 94%,var(--system));border:0;border-bottom:1px solid var(--line-soft);height:72px;padding:0;display:block;position:fixed;inset:0 0 auto;box-shadow:0 8px 28px #00000045}.platform-header-inner{width:100%;max-width:var(--shell-max);height:100%;padding-inline:var(--shell-gutter);grid-template-columns:minmax(178px,1fr) auto minmax(178px,1fr);align-items:center;gap:28px;margin-inline:auto;display:grid}.platform-wordmark.official-header-brand{--brand-art-width:168px;--brand-file-width:274.64px;--brand-file-x:-53.23px;--brand-file-y:-12.88px;width:var(--brand-art-width);align-items:flex-start;height:44px;min-height:44px;display:flex;overflow:hidden}.platform-wordmark.official-header-brand img{width:var(--brand-file-width);max-width:none;height:auto;margin:var(--brand-file-y) 0 0 var(--brand-file-x);-o-object-fit:contain;object-fit:contain;filter:none;flex:none;transform:none}.desktop-navigation{justify-self:center;gap:4px;height:72px}.desktop-navigation>a,.desktop-navigation summary{min-height:44px;color:var(--paper-muted);border-radius:8px;padding-inline:14px}.connected-navigation .navigation-marker{background:var(--signal);height:3px;transition:transform var(--motion-standard) var(--ease-standard);border-radius:0;bottom:0}.explore-links{background:var(--ink-raised);border:1px solid var(--line-soft);width:330px;box-shadow:var(--shadow-high);transform-origin:100% 0;border-radius:12px;padding:10px;top:calc(100% - 5px);right:0}.explore-dropdown[open] .explore-links{animation:menu-enter var(--motion-standard) var(--ease-enter)}.explore-links a{border-radius:8px}.explore-links a:hover,.explore-links a:focus-visible{background:var(--system-soft)}@keyframes menu-enter{0%{opacity:0;transform:translateY(-6px)scale(.985)}}.platform-header-inner>.search-trigger{width:124px;min-width:124px;max-width:124px;height:44px;color:var(--paper);background:var(--ink-raised);border:1px solid var(--line-soft);box-shadow:inset 0 1px color-mix(in srgb,var(--paper) 8%,transparent);cursor:pointer;border-radius:9px;justify-self:end;align-items:center;gap:9px;margin:0;padding:0 14px;display:flex}.platform-header-inner>.search-trigger span{text-overflow:clip;overflow:visible}.platform-header-inner>.search-trigger:hover{background:var(--system-soft);border-color:var(--line-system);box-shadow:var(--shadow-low);transform:translateY(-1px)}.platform-header-inner>.search-trigger[aria-expanded=true]{background:var(--system);border-color:var(--signal)}.actual-search{width:min(720px,100vw - 32px);max-height:min(720px,calc(var(--search-viewport,100dvh) - 36px));margin:max(18px,calc((var(--search-viewport,100dvh) - 720px)/3)) auto 0;color:var(--paper);background:var(--ink-soft);border:1px solid var(--line-soft);box-shadow:var(--shadow-high),inset 0 1px color-mix(in srgb,var(--paper) 8%,transparent);opacity:0;transition:opacity var(--motion-standard),transform var(--motion-standard),display var(--motion-standard) allow-discrete,overlay var(--motion-standard) allow-discrete;border-radius:16px;padding:0;overflow:hidden;transform:translateY(-8px)scale(.985)}.actual-search[open]{opacity:1;animation:none;display:flex;transform:none}.actual-search::backdrop{animation:scrim-in var(--motion-fast);background:#000000b8}@keyframes scrim-in{0%{opacity:0}}.search-header{border-bottom:1px solid var(--line-soft);padding:24px 26px 18px}.search-header h2{margin-top:6px;font-size:clamp(1.65rem,4vw,2.35rem)}.search-header button{color:var(--paper);border-color:var(--line-soft);background:0 0;border-radius:8px}.actual-search>label{color:var(--paper-muted);margin:18px 26px 8px}.search-input-row{border:1px solid var(--line-system);background:#080d0b;border-radius:10px;align-items:center;gap:10px;min-height:54px;margin:0 26px;padding:0 14px;display:flex;position:relative}.search-input-row input{min-width:0;height:52px;color:var(--paper);background:0 0;border:0;outline:0;flex:1;padding:0;font-size:16px}.search-input-row button{min-height:38px;color:var(--evidence);border:0;padding:0 10px}.search-feedback{color:var(--evidence);margin:12px 26px}.search-scroll{padding:0 14px 14px}.actual-search [role=option]{text-align:left;min-height:68px;color:var(--paper);border:0;border-top:1px solid var(--line-soft);background:0 0;border-radius:7px;grid-template-columns:1fr auto;gap:3px 16px;padding:12px;display:grid}.actual-search [role=option] small{color:var(--evidence);grid-column:1}.actual-search [role=option] b{grid-column:1}.actual-search [role=option] svg{grid-area:1/2/3;align-self:center}.actual-search [aria-selected=true]{background:var(--system);box-shadow:inset 3px 0 var(--signal)}.search-help{border-top:1px solid var(--line-soft);padding:12px 26px 18px}.platform-drawer{width:min(430px,100vw);padding:24px 24px calc(104px + env(safe-area-inset-bottom));color:var(--paper);background:var(--ink-soft);border:0;border-left:1px solid var(--line-soft);box-shadow:var(--shadow-high);border-radius:0;transform:translate(16px)}.platform-drawer[open]{animation:drawer-in var(--motion-standard) var(--ease-enter);transform:none}@keyframes drawer-in{0%{opacity:0;transform:translate(16px)}}.platform-drawer nav a{border-top:1px solid var(--line-soft);grid-template-columns:30px 1fr auto;min-height:86px;padding:16px 8px}.platform-drawer nav a[aria-current]{background:var(--system);box-shadow:inset 3px 0 var(--signal)}.platform-drawer nav small{color:var(--paper-muted)}.drawer-principles{border-top:1px solid var(--line-soft);grid-template-columns:24px 1fr auto;gap:10px;text-decoration:none!important;display:grid!important}.compact-footer{z-index:2;border-top:1px solid var(--line-soft);background:#0b0d0c;position:relative}.compact-footer nav a{color:var(--paper-muted)}.learning-home{padding-top:32px}.home-welcome{border-bottom:1px solid var(--line-soft);grid-template-columns:1.4fr .8fr;align-items:end;gap:32px;padding:16px 0 24px;display:grid}.home-welcome>div>p{color:var(--evidence);letter-spacing:.08em;text-transform:uppercase;margin:0 0 10px;font-size:.78rem;font-weight:600}.home-welcome h1{font-size:clamp(2.6rem,5vw,5rem)}.home-welcome>p{max-width:36ch;color:var(--paper-muted);margin:0 0 5px auto;font-size:clamp(1rem,1.45vw,1.25rem);line-height:1.55}.home-watch-grid{grid-template-columns:minmax(0,7fr) minmax(280px,5fr);align-items:start;gap:clamp(24px,3vw,42px);margin-top:28px;display:grid}.home-watch{background:var(--ink-soft);border:1px solid var(--line-soft);min-width:0;box-shadow:var(--shadow-low);border-radius:16px;padding:18px}.home-watch .media-well{margin:0}.watch-caption{padding:0 2px 14px}.watch-caption h2{font-size:1.05rem}.watch-caption span{color:var(--evidence);font-size:.75rem}.home-companion{gap:28px;display:grid}.begin-here{color:var(--ink);background:var(--paper);box-shadow:var(--shadow-high);border-radius:16px 16px 4px;padding:clamp(24px,3vw,38px)}.begin-here h2{font-size:clamp(1.8rem,3vw,2.75rem)}.begin-here>p,.begin-here .begin-step small{color:color-mix(in srgb,var(--ink) 78%,var(--system))}.begin-step{color:var(--ink);border-color:color-mix(in srgb,var(--ink) 25%,transparent)}.begin-step>span{color:var(--ink);background:var(--evidence);border-radius:4px}.begin-index{color:var(--system)}.now-compact{background:0 0;border:0;padding:0 8px}.now-compact h2{color:var(--paper);letter-spacing:.08em;border-bottom:3px solid var(--system);padding-bottom:12px;font-size:.92rem}.now-compact a{border-bottom:1px solid var(--line-soft);gap:4px;padding:15px 0;text-decoration:none;display:grid}.now-compact a span{color:var(--evidence);text-transform:uppercase;font-size:.7rem}.now-compact a small{color:var(--paper-muted)}.home-understand{grid-template-columns:minmax(0,1.1fr) minmax(320px,.9fr);align-items:start;gap:clamp(28px,4vw,58px);margin-top:72px;display:grid}.learn-feature{background:0 0;border:0;padding:0}.learn-feature h2{margin:8px 0 12px;font-size:clamp(2rem,4vw,4rem)}.learn-feature>p{max-width:52ch;color:var(--paper-muted)}.compact-transaction{background:var(--ink-soft);border:1px solid var(--line-soft);border-radius:12px}.market-compact{background:var(--ink-soft);border:1px solid var(--line-soft);box-shadow:var(--shadow-low);border-radius:16px;gap:22px;padding:28px;display:grid}.market-compact h2{margin:8px 0 12px;font-size:1.8rem}.market-compact p{color:var(--paper-muted)}.market-compact-status{border-block:1px solid var(--line-soft);grid-template-columns:44px 1fr;align-content:center;gap:3px 14px;min-height:110px;padding:18px;display:grid}.market-compact-status>span{width:44px;height:44px;color:var(--evidence);border:1px solid var(--evidence);border-radius:50%;grid-row:1/3;place-items:center;display:grid}.market-compact-status small{color:var(--evidence)}.market-compact>a{color:var(--signal);justify-self:start;font-weight:600}.home-reading-index{border-block:1px solid var(--line-soft);grid-template-columns:.42fr 1fr;gap:48px;margin-top:84px;padding-block:32px;display:grid}.home-reading-index header>span{color:var(--evidence);text-transform:uppercase;letter-spacing:.08em;font-size:.76rem}.home-reading-index h2{margin-top:10px;font-size:2.2rem}.home-reading-index>div a{border-bottom:1px solid var(--line-soft);grid-template-columns:44px 1fr auto;gap:18px;padding:20px 0;text-decoration:none;display:grid}.home-reading-index a>span{color:var(--evidence);font-variant-numeric:tabular-nums}.home-reading-index a small{color:var(--evidence)}.home-reading-index a strong{font:800 1.2rem var(--font-montserrat);margin:5px 0;display:block}.home-reading-index a p{color:var(--paper-muted)}.home-source-preview{color:var(--ink);background:var(--paper);box-shadow:var(--shadow-high);border:0;border-radius:4px 16px 16px 4px;margin-top:72px;padding:28px}.home-source-preview>div:nth-child(2)>span{color:var(--ink);border-inline-start:3px solid var(--evidence);padding-inline-start:9px}.home-source-preview p,.home-source-preview p strong{color:color-mix(in srgb,var(--ink) 78%,var(--system))}.home-play-row{border:0;border-top:1px solid var(--line-soft);background:0 0;margin-top:34px;padding:30px 0 0}.game-entry{background:var(--ink-soft);border:1px solid var(--line-soft);border-radius:10px}.writing-page{padding-top:54px}.learn-v1-heading{border-bottom:1px solid var(--line-soft);grid-template-columns:minmax(0,1.2fr) minmax(300px,.8fr);align-items:end;gap:52px;padding-bottom:34px;display:grid}.learn-v1-heading h1{max-width:12ch}.learn-v1-heading p{max-width:42ch;color:var(--paper-muted);margin-left:auto;font-size:1.1rem;line-height:1.65}.learn-question-entry{box-shadow:var(--shadow-high);border:0;border-radius:16px;grid-template-columns:minmax(0,1.55fr) minmax(300px,.75fr);gap:0;margin-top:32px;display:grid;overflow:hidden}.learn-question-primary{min-height:460px;color:var(--ink);background:var(--paper);padding:clamp(34px,5vw,72px)}.learn-question-primary>span{color:var(--system)}.learn-question-primary h2{max-width:13ch;margin:22px 0;font-size:clamp(2.4rem,4.7vw,5rem);line-height:.98}.learn-question-primary p{max-width:45ch;color:color-mix(in srgb,var(--ink) 78%,var(--system))}.learn-question-primary a{color:var(--ink);background:var(--signal);border-color:var(--signal);border-radius:8px}.learn-question-sequence{background:var(--ink-soft)}.learn-question-sequence>a{border-color:var(--line-soft);min-height:50%;padding:36px 30px}.learn-question-sequence>a:hover{background:var(--system-soft)}.learning-continuation{border:0;border-block:1px solid var(--line-soft);background:0 0;border-radius:0;grid-template-columns:minmax(250px,.8fr) 1fr auto;align-items:center;gap:30px;margin-top:42px;padding:24px 0;display:grid}.learning-continuation p{color:var(--paper-muted)}.learning-routes{margin-top:82px}.learning-routes>header{grid-template-columns:1fr .75fr;gap:48px;display:grid}.learning-routes>header p{color:var(--paper-muted)}.learning-route-primary{background:var(--line-soft);border:1px solid var(--line-soft);grid-template-columns:1.2fr .8fr;gap:1px;margin-top:30px;display:grid}.learning-route-primary article{background:var(--ink-soft);border:0;border-radius:0;min-height:390px;padding:34px}.learning-route-primary article:first-child{background:var(--system-soft)}.route-concept{border-color:var(--line-soft);background:#0a1713}.learning-route-more{border-color:var(--line-soft)}.learn-explorer{border:0;border-top:1px solid var(--line-soft);background:0 0;border-radius:0;margin-top:82px;padding:0}.learn-explorer>header{padding-top:32px}.learn-search input{background:var(--ink-soft);border-color:var(--line-soft)}.learn-filters button{border-color:var(--line-soft);background:0 0}.learn-filters button[aria-pressed=true]{background:var(--system);border-color:var(--signal)}.learn-results article{border-color:var(--line-soft)}.lesson-page{max-width:1380px;padding-top:46px}.reading-progress{z-index:42;pointer-events:none;height:3px;position:fixed;top:69px;left:0;right:0}.reading-progress span{background:var(--signal);transform-origin:0;width:100%;height:100%;transition:transform var(--motion-instant) linear;display:block}.lesson-header{border-bottom:1px solid var(--line-soft);grid-template-columns:minmax(0,8fr) minmax(260px,4fr);align-items:end;gap:18px 68px;padding:34px 0 42px;display:grid}.lesson-header .lesson-meta,.lesson-header h1{grid-column:1}.lesson-header h1{max-width:13ch;font-size:clamp(3rem,6vw,6.4rem)}.lesson-header>p,.lesson-header>dl{grid-column:2}.lesson-header>p{color:var(--paper-muted);grid-row:2;font-size:1.1rem}.lesson-header>dl{grid-row:3}.lesson-index{z-index:8;background:color-mix(in srgb,var(--ink) 94%,transparent);border-bottom:1px solid var(--line-soft);-webkit-backdrop-filter:none;backdrop-filter:none;gap:0;margin:0;padding:0;display:flex;position:sticky;top:72px}.lesson-index a{min-height:48px;color:var(--paper-muted);align-items:center;padding:0 16px;text-decoration:none;display:flex;position:relative}.lesson-index a[aria-current=location]{color:var(--paper)}.lesson-index a[aria-current=location]:after{content:"";background:var(--signal);height:3px;position:absolute;inset:auto 16px 0}.lesson-index-mobile{display:none}.lesson-reading{max-width:1020px;margin:44px auto 0}.lesson-answer{max-width:880px;color:var(--ink);background:var(--paper);box-shadow:var(--shadow-high);border:0;border-radius:4px 16px 16px;margin-inline:auto;padding:clamp(28px,4vw,50px)}.lesson-answer .functional-label{color:var(--system)}.lesson-answer p{font-size:clamp(1.2rem,2vw,1.65rem);line-height:1.55}.lesson-section{border-bottom:1px solid var(--line-soft);grid-template-columns:54px 1fr;gap:28px;margin-top:64px;padding:0 0 54px}.lesson-section-number{color:var(--evidence)}.lesson-section>div>p{max-width:68ch;color:var(--paper-muted);font-size:1.05rem}.lesson-model{background:var(--ink-raised);border:1px solid var(--line-soft);border-radius:16px;padding:40px}.lesson-confusion{color:var(--ink);background:var(--paper);border-radius:14px 4px 14px 14px}.lesson-practice{background:var(--system-soft);border-color:var(--line-system)}.lesson-next{border:1px solid var(--line-soft);background:0 0}.market-page{max-width:1500px}.market-masthead,.live-masthead,.library-masthead,.tools-heading,.arcade-heading{border-bottom:1px solid var(--line-soft);grid-template-columns:1fr minmax(300px,.7fr);align-items:end;gap:48px;margin:0 0 34px;padding:22px 0 30px;display:grid}.market-masthead>div>p,.live-masthead>div>p,.library-masthead>div>p,.tools-heading>div>p,.arcade-heading>div>p{color:var(--evidence);letter-spacing:.08em;text-transform:uppercase;margin:0 0 8px;font-size:.76rem;font-weight:600}.market-masthead h1,.live-masthead h1,.library-masthead h1,.tools-heading h1{font-size:clamp(3rem,6vw,6rem)}.market-masthead>p,.library-masthead>p,.tools-heading>p,.arcade-heading>p{max-width:48ch;color:var(--paper-muted);line-height:1.65}.market-honest{background:var(--ink-soft);border-color:var(--line-soft);box-shadow:var(--shadow-high)}.market-bar{padding:26px 28px 20px}.market-bar h2{margin-top:7px;font-size:1.6rem!important}.market-source-state{min-height:36px;color:var(--evidence);border:1px solid color-mix(in srgb,var(--evidence) 55%,transparent);border-radius:8px;align-items:center;gap:9px;padding:0 12px;font-size:.76rem;display:flex}.market-source-state span{border:1px solid var(--evidence);border-radius:50%;width:8px;height:8px}.market-navigation{padding:0 28px 20px}.market-tabs{width:min(560px,100%)}.market-tabs button{justify-content:center;align-items:center;gap:8px;display:flex}.market-tabs .tab-indicator{background:var(--signal);transition:transform var(--motion-standard) var(--ease-standard)}.market-unavailable{border-block:1px solid var(--line-soft);background:#0a0d0c;grid-template-columns:minmax(0,1.35fr) minmax(280px,.65fr);gap:0;min-height:520px;display:grid}.market-stage-copy{animation:view-change var(--motion-standard) var(--ease-enter);padding:clamp(30px,4vw,58px);position:relative}.market-stage-copy>small{color:var(--evidence);text-transform:uppercase;letter-spacing:.08em}.market-stage-copy>h3{font:800 clamp(2rem,4vw,4.3rem)/1 var(--font-montserrat);max-width:12ch;margin:10px 0 12px}.market-stage-copy>p{max-width:54ch;color:var(--paper-muted)}.market-empty-plot{min-height:250px;color:var(--paper-muted);border:1px solid var(--line-soft);border-radius:10px;place-items:center;margin-top:34px;display:grid;position:relative;overflow:hidden}.market-empty-plot:before,.market-empty-plot:after,.market-empty-plot i{content:"";background:var(--line-soft);position:absolute}.market-empty-plot:before{height:1px;top:32%;left:14%;right:7%}.market-empty-plot:after{height:1px;top:65%;left:14%;right:7%}.market-empty-plot i{width:1px;height:58%;top:20%;left:17%}.market-empty-plot i:nth-of-type(2){left:42%}.market-empty-plot i:nth-of-type(3){left:67%}.market-empty-plot span{z-index:1;background:#0a0d0c;padding:10px 14px;position:relative}.market-unavailable>aside{background:var(--ink-raised);border-left:1px solid var(--line-soft);padding:34px 28px}.market-unavailable dl>div{border-bottom:1px solid var(--line-soft);padding:13px 0}.market-unavailable dt{color:var(--evidence);text-transform:uppercase;font-size:.72rem}.market-unavailable dd{color:var(--paper);margin-top:5px;line-height:1.5}.market-explorer.market-honest .market-unavailable aside button{width:100%;min-height:46px;color:var(--ink);background:var(--signal);border:0;border-radius:8px;justify-content:center;align-items:center;gap:8px;margin-top:24px;font-weight:600;display:flex}.data-provenance{color:var(--evidence);border-color:var(--line-soft);background:#090d0b}.market-meaning,.market-context{border-color:var(--line-soft)}.live-page{max-width:1500px}.live-masthead>div>p:last-child{max-width:48ch;color:var(--paper-muted);text-transform:none;letter-spacing:0;font-size:1rem}.live-program{background:var(--line-soft);border:1px solid var(--line-soft);box-shadow:var(--shadow-high);border-radius:16px;grid-template-columns:minmax(0,8fr) minmax(260px,4fr);gap:1px;overflow:hidden}.featured-program{background:#090b0a;min-width:0;padding:clamp(18px,2.5vw,34px)}.program-context{background:var(--ink-raised);padding:30px}.program-context h2{border-bottom:3px solid var(--system);padding-bottom:14px}.clip-section{border-top:1px solid var(--line-soft);margin-top:64px;padding-top:28px}.clip-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;display:grid}.clip-grid article{background:0 0;border:0;padding:0}.clip-poster{background:var(--ink-soft);border:1px solid var(--line-soft);border-radius:10px;overflow:hidden}.clip-poster:hover{transform:scale(1.015)}.clip-play{color:var(--ink);background:var(--signal)}.live-archive{grid-template-columns:1fr;margin-top:62px}.episode-row{border-color:var(--line-soft);grid-template-columns:140px 1fr auto}.library-page{max-width:1450px}.library-paths{border-block:1px solid var(--line-soft);grid-template-columns:repeat(4,minmax(0,1fr));display:grid}.library-paths a{border-right:1px solid var(--line-soft);grid-template-columns:auto 1fr;align-content:start;gap:14px;min-height:210px;padding:26px;text-decoration:none;display:grid}.library-paths a:last-child{border-right:0}.library-paths a>span{color:var(--evidence);font-variant-numeric:tabular-nums}.library-paths a>svg{color:var(--signal)}.library-paths a>div{grid-column:1/3}.library-paths a>svg:last-child{grid-column:2;justify-self:end}.library-paths strong{font:800 1.3rem var(--font-montserrat);margin:8px 0;display:block}.library-paths p{color:var(--paper-muted);font-size:.9rem}.library-paths a:hover{background:var(--system-soft);transform:translateY(-2px)}.library-explorer{margin-top:82px}.library-explorer>header{grid-template-columns:1fr .7fr;gap:46px;padding-bottom:24px;display:grid}.library-explorer h2{margin-top:8px;font-size:clamp(2rem,4vw,4rem)}.library-explorer>header p{color:var(--paper-muted)}.library-controls{border-block:1px solid var(--line-soft);grid-template-columns:minmax(280px,1fr) auto;align-items:end;gap:22px;padding:24px 0;display:grid}.library-controls label>span{color:var(--evidence);margin-bottom:8px;font-size:.76rem;display:block}.library-controls label>div{background:var(--ink-soft);border:1px solid var(--line-soft);border-radius:8px;align-items:center;gap:10px;min-height:48px;padding:0 14px;display:flex}.library-controls input{width:100%;min-height:46px;color:var(--paper);background:0 0;border:0;outline:0;font-size:16px}.library-controls [role=group]{display:flex}.library-controls button{min-height:46px;color:var(--paper-muted);border:1px solid var(--line-soft);background:0 0;padding:0 16px}.library-controls button+button{border-left:0}.library-controls button[aria-pressed=true]{color:var(--paper);background:var(--system);box-shadow:inset 0 -3px var(--signal)}.library-result-count{color:var(--evidence);margin:18px 0}.library-documents{padding:0;list-style:none}.library-documents li{border-top:1px solid var(--line-soft)}.library-documents li:last-child{border-bottom:1px solid var(--line-soft)}.library-documents a{grid-template-columns:112px 1fr auto;gap:26px;padding:28px 12px;text-decoration:none;display:grid}.document-cover{height:142px;color:var(--ink);background:var(--paper);box-shadow:8px 9px 0 color-mix(in srgb,var(--evidence) 40%,transparent);border-radius:3px 10px 10px 3px;flex-direction:column;justify-content:space-between;padding:15px;display:flex}.library-documents a:hover .document-cover{transform:translateY(-2px)scale(1.01)}.library-documents small{color:var(--evidence)}.library-documents h3{margin:8px 0;font-size:clamp(1.25rem,2.3vw,2.2rem)}.library-documents p{color:var(--paper-muted)}.library-documents dl{grid-template-columns:.35fr 1fr;gap:12px;margin-top:18px;font-size:.82rem;display:grid}.library-documents dl>div{display:contents}.library-documents dt{color:var(--evidence)}.library-empty{text-align:center;background:var(--ink-soft);border:1px solid var(--line-soft);padding:50px}.library-glossary-preview{background:var(--system-soft);border:1px solid var(--line-soft);border-radius:16px;grid-template-columns:1fr .8fr;gap:46px;margin-top:72px;padding:34px;display:grid}.library-glossary-preview>div:last-child{gap:14px;display:grid}.tools-heading>a{color:var(--signal);justify-self:end;margin-left:0}.tools-room .tool-surface{box-shadow:none;background:0 0;border:0;border-radius:0;grid-template-columns:minmax(300px,.72fr) minmax(0,1.28fr);gap:0 48px;padding:0;display:grid}.tool-surface>header{grid-column:1;padding-top:20px}.tool-surface>header h2{margin:10px 0 14px;font-size:clamp(2rem,4vw,3.8rem)}.tool-surface>header p{color:var(--paper-muted)}.tool-relation{border-color:var(--line-soft);grid-column:1;grid-template-columns:1fr;align-self:end}.tool-relation>i{justify-self:start;transform:rotate(90deg)}.tool-relation>div{display:grid}.tool-relation strong{text-align:left}.tool-inputs{background:var(--ink-soft);border:1px solid var(--line-soft);border-radius:14px 14px 0 0;grid-area:1/2;padding:28px}.tool-inputs label>span{border-color:var(--line-soft);background:#090d0b}.tool-result{background:var(--system-soft);border:1px solid var(--line-system);border-radius:0 0 14px 14px;grid-area:2/2/5;margin:0;padding:32px 28px}.tool-result output{color:var(--paper)}.tool-surface>details{border-color:var(--line-soft);grid-column:1;margin-top:26px}.future-tools{border-top:1px solid var(--line-soft);margin-top:84px;padding-top:30px}.future-tools>header{grid-template-columns:.8fr 1fr;gap:16px 46px;display:grid}.future-tools>header .evidence-mark,.future-tools>header h2{grid-column:1}.future-tools>header p{color:var(--paper-muted);grid-area:1/2/3}.future-tools>div{margin-top:26px}.future-tools a{border-top:1px solid var(--line-soft);grid-template-columns:150px 1fr 1fr auto;align-items:center;gap:22px;padding:20px 0;text-decoration:none;display:grid}.future-tools a:last-child{border-bottom:1px solid var(--line-soft)}.future-tools a>span{color:var(--evidence);font-size:.7rem}.future-tools a p{color:var(--paper-muted)}.arcade-page{background:var(--ink);max-width:1540px}.arcade-heading h1{max-width:14ch;font-size:clamp(2.8rem,5vw,5.2rem)}.arcade-feature{grid-template-columns:minmax(260px,3fr) minmax(0,9fr);align-items:start;gap:clamp(28px,4vw,60px);display:grid}.arcade-editorial{padding-top:24px}.arcade-editorial h1,.arcade-editorial h2{margin:10px 0 16px;font-size:clamp(2.2rem,4vw,4.1rem)}.arcade-editorial p{color:var(--paper-muted);line-height:1.65}.arcade-editorial dl{margin:28px 0}.arcade-editorial dl>div{border-top:1px solid var(--line-soft);grid-template-columns:90px 1fr;gap:10px;padding:11px 0;display:grid}.arcade-editorial dt{color:var(--evidence);font-size:.74rem}.arcade-editorial a{color:var(--signal);font-weight:600}.arcade-machine{background:var(--system-soft);border:1px solid var(--line-system);box-shadow:var(--shadow-high),inset 0 1px color-mix(in srgb,var(--paper) 9%,transparent);border-radius:18px;padding:15px}.arcade-score{background:var(--line-soft);border-bottom:1px solid var(--line-soft);grid-template-columns:repeat(3,1fr);gap:1px;min-height:68px;display:grid}.arcade-score>div{background:var(--ink-soft);padding:12px 16px}.arcade-score span{color:var(--evidence);text-transform:uppercase;letter-spacing:.08em;font-size:.66rem;display:block}.arcade-score strong{font-variant-numeric:tabular-nums;margin-top:5px;display:block}.arcade-score strong[data-state=running]{color:var(--paper)}.arcade-score strong[data-state=over]{color:var(--signal)}.arcade-screen{border:1px solid var(--line-soft);background:#080909;padding:13px;box-shadow:inset 0 9px 24px #000}.arcade-screen canvas{aspect-ratio:8/3;width:100%;height:auto;image-rendering:pixelated;outline-offset:4px;display:block}.arcade-controls{grid-template-columns:repeat(3,auto) 1fr;align-items:center;gap:10px;padding:14px 2px 2px;display:grid}.arcade-controls button{min-height:48px;color:var(--paper);background:var(--ink-raised);border:1px solid var(--line-soft);border-radius:8px;justify-content:center;align-items:center;gap:8px;padding:0 16px;font-weight:600;display:flex;box-shadow:0 3px #050706}.arcade-controls button:active{transform:translateY(2px)scale(.98);box-shadow:0 1px #050706}.arcade-controls .arcade-play{color:var(--ink);background:var(--signal);border-color:var(--signal)}.arcade-controls .arcade-jump{color:var(--ink);background:var(--evidence);border-color:var(--evidence)}.arcade-controls p{color:var(--paper-muted);justify-self:end;font-size:.78rem}.arcade-instructions{border-color:var(--line-soft);margin-top:12px}.arcade-catalog{border-top:1px solid var(--line-soft);margin-top:82px;padding-top:32px}.arcade-catalog>header{grid-template-columns:1fr .75fr;gap:42px;display:grid}.arcade-catalog h2{margin-top:9px;font-size:clamp(2rem,4vw,3.7rem)}.arcade-catalog>header p{color:var(--paper-muted)}.game-shelf{grid-template-columns:minmax(0,1.3fr) minmax(260px,.7fr);gap:24px;margin-top:28px;display:grid}.game-shelf>article{background:var(--ink-soft);border:1px solid var(--line-soft);border-radius:14px;grid-template-columns:120px 1fr auto;gap:24px;min-height:260px;padding:28px;display:grid}.game-cartridge{color:var(--paper);background:var(--system);box-shadow:8px 8px 0 color-mix(in srgb,var(--evidence) 45%,transparent);border-radius:5px 12px 5px 5px;flex-direction:column;justify-content:space-between;padding:17px;display:flex}.game-shelf article h3{margin:7px 0;font-size:1.8rem}.game-shelf article p{color:var(--paper-muted)}.game-shelf ul{flex-wrap:wrap;gap:12px;margin-top:22px;padding:0;list-style:none;display:flex}.game-shelf li{color:var(--evidence);align-items:center;gap:6px;font-size:.75rem;display:flex}.game-shelf article>a{color:var(--ink);background:var(--signal);border-radius:8px;align-self:end;padding:12px 18px;font-weight:600;text-decoration:none}.game-shelf>aside{border:1px dashed var(--line-soft);border-radius:14px;align-content:center;padding:30px;display:grid}.game-shelf aside span{color:var(--evidence);text-transform:uppercase;font-size:.72rem}.game-shelf aside strong{font:800 1.35rem var(--font-montserrat);margin:9px 0}.game-shelf aside p{color:var(--paper-muted)}.arcade-accessibility{border-block:1px solid var(--line-soft);grid-template-columns:180px 1fr;gap:24px;margin-top:28px;padding:24px 0;display:grid}.arcade-accessibility span{color:var(--evidence)}.arcade-detail-nav{border-bottom:1px solid var(--line-soft);justify-content:space-between;gap:24px;margin-bottom:34px;padding-bottom:18px;display:flex}@media (hover:hover) and (pointer:fine){.site-main a:hover,.site-main button:hover{transform:translateY(-1px)}.home-reading-index a:hover,.future-tools a:hover,.library-documents a:hover{background:color-mix(in srgb,var(--system) 16%,transparent)}}@media (max-width:1080px){.platform-header-inner{grid-template-columns:minmax(150px,1fr) auto minmax(150px,1fr);gap:14px}.platform-header-inner>.search-trigger{justify-content:center;width:44px;min-width:44px;padding:0}.platform-header-inner>.search-trigger span,.platform-header-inner>.search-trigger kbd{display:none}.desktop-navigation>a,.desktop-navigation summary{padding-inline:10px}.home-watch-grid{grid-template-columns:minmax(0,1.35fr) minmax(270px,.65fr)}.library-paths{grid-template-columns:repeat(2,1fr)}.library-paths a:nth-child(2){border-right:0}.library-paths a:nth-child(-n+2){border-bottom:1px solid var(--line-soft)}.arcade-feature{grid-template-columns:1fr}.arcade-editorial{grid-template-columns:1fr 1fr;gap:0 30px;display:grid}.arcade-editorial>*{grid-column:1}.arcade-editorial dl{grid-area:1/2/5;margin:0}}@media (max-width:780px){.site-main,[data-rail=expanded] .site-main{padding-top:64px;padding-bottom:calc(82px + env(safe-area-inset-bottom))}.editorial-canvas{padding:28px var(--shell-gutter) 68px}.editorial-canvas h1{font-size:clamp(2.35rem,12vw,4rem)}.platform-header{height:64px}.platform-header-inner{padding-inline:var(--shell-gutter);grid-template-columns:1fr 44px}.platform-wordmark.official-header-brand{--brand-art-width:154px;--brand-file-width:251.75px;--brand-file-x:-48.79px;--brand-file-y:-11.81px}.desktop-navigation{display:none}.platform-header-inner>.search-trigger{display:flex}.platform-bottom{z-index:45;height:calc(70px + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);background:color-mix(in srgb,var(--ink) 96%,var(--system));border-top:1px solid var(--line-soft);grid-template-columns:repeat(5,1fr);display:grid;box-shadow:0 -12px 30px #0005}.platform-bottom a,.platform-bottom button{min-width:0;min-height:58px;color:var(--paper-muted)}.platform-bottom [aria-current=page]{color:var(--paper)}.connected-bottom .bottom-marker{background:var(--signal);height:3px;transition:transform var(--motion-standard) var(--ease-standard);top:0}.home-welcome,.learn-v1-heading,.market-masthead,.live-masthead,.library-masthead,.tools-heading,.arcade-heading{grid-template-columns:1fr;gap:18px;padding-top:8px}.home-welcome>p,.learn-v1-heading p{margin-left:0}.home-watch-grid,.home-understand{grid-template-columns:1fr;gap:24px}.home-watch{padding:10px}.home-companion{grid-template-columns:1fr}.begin-here{padding:24px}.home-understand{margin-top:54px}.home-reading-index{grid-template-columns:1fr;gap:18px;margin-top:56px}.home-reading-index>div a{grid-template-columns:36px 1fr auto}.home-source-preview{grid-template-columns:64px 1fr;margin-top:52px}.home-source-preview>a{grid-column:1/3}.home-play-row,.learn-question-entry{grid-template-columns:1fr}.learn-question-primary{min-height:0;padding:34px 24px 38px}.learn-question-primary h2{font-size:clamp(2.3rem,12vw,4.2rem)}.learn-question-sequence>a{min-height:150px;padding:25px 22px}.learning-continuation{grid-template-columns:1fr;gap:12px}.learning-routes>header,.arcade-catalog>header,.library-explorer>header{grid-template-columns:1fr;gap:14px}.learning-route-primary{grid-template-columns:1fr}.learning-route-primary article{min-height:0;padding:26px 22px}.lesson-header{grid-template-columns:1fr;gap:14px;padding-top:16px}.lesson-header>*{grid-area:auto/1!important}.lesson-header h1{font-size:clamp(2.6rem,13vw,4.5rem)}.lesson-index{display:none}.lesson-index-mobile{z-index:8;background:var(--ink-soft);border-bottom:1px solid var(--line-soft);margin:0;display:block;position:sticky;top:64px}.lesson-index-mobile summary{min-height:48px;color:var(--evidence);cursor:pointer;align-items:center;padding:0 14px;display:flex}.lesson-index-mobile nav{padding:8px 14px 14px;display:grid}.lesson-index-mobile a{border-top:1px solid var(--line-soft);align-items:center;min-height:44px;display:flex}.lesson-reading{margin-top:28px}.lesson-answer{padding:26px 22px}.lesson-section{grid-template-columns:34px 1fr;gap:14px;margin-top:48px}.lesson-model{padding:24px 18px}.reading-progress{top:61px}.market-unavailable{grid-template-columns:1fr;min-height:0}.market-unavailable>aside{border-left:0;border-top:1px solid var(--line-soft)}.market-navigation{padding-inline:16px;display:grid}.market-tabs{width:100%;overflow-x:auto}.market-tabs button{min-width:0;font-size:.76rem;padding-inline:7px!important}.market-tabs button svg{display:none}.icon-action{justify-self:end}.market-stage-copy{padding:28px 20px}.market-empty-plot{min-height:200px}.live-program{grid-template-columns:1fr}.clip-grid{scroll-snap-type:x mandatory;grid-template-columns:78vw 78vw 78vw;padding-bottom:12px;overflow-x:auto}.clip-grid article{scroll-snap-align:start}.episode-row{grid-template-columns:1fr auto}.episode-row>span:first-child{grid-column:1/3}.library-paths{grid-template-columns:1fr}.library-paths a{border-right:0;border-bottom:1px solid var(--line-soft);min-height:150px}.library-controls{grid-template-columns:1fr}.library-controls [role=group]{overflow-x:auto}.library-documents a{grid-template-columns:78px 1fr auto;gap:16px;padding-inline:0}.document-cover{height:112px;padding:10px}.library-documents dl{grid-template-columns:1fr}.library-documents dl>div{display:block}.library-glossary-preview{grid-template-columns:1fr;padding:24px}.tools-room .tool-surface{grid-template-columns:1fr;gap:18px}.tool-surface>header,.tool-relation,.tool-inputs,.tool-result,.tool-surface>details{grid-area:auto/1}.tool-inputs{border-radius:14px;padding:22px 18px}.tool-result{border-radius:14px}.future-tools>header{grid-template-columns:1fr}.future-tools>header>*{grid-area:auto/1!important}.future-tools a{grid-template-columns:1fr auto;gap:8px 14px}.future-tools a p{grid-column:1/3}.arcade-editorial{display:block}.arcade-feature .arcade-machine{order:-1}.arcade-editorial dl{margin:24px 0}.arcade-machine{border-radius:12px;padding:8px}.arcade-score{grid-template-columns:1fr 1fr}.arcade-score>div:last-child{grid-column:1/3}.arcade-screen{padding:5px}.arcade-screen canvas{-o-object-fit:cover;object-fit:cover;min-height:220px}.arcade-controls{grid-template-columns:1fr 1fr}.arcade-controls button{min-height:52px}.arcade-controls p{grid-column:1/3;justify-self:start;min-height:20px}.game-shelf{grid-template-columns:1fr}.game-shelf>article{grid-template-columns:90px 1fr;padding:22px 18px}.game-shelf article>a{text-align:center;grid-column:1/3;justify-self:stretch}.game-shelf>aside{min-height:180px}.arcade-accessibility{grid-template-columns:1fr;gap:8px}.arcade-detail-nav{display:grid}}@media (max-width:430px){.actual-search{width:calc(100vw - 16px);max-height:calc(var(--search-viewport,100dvh) - 16px);border-radius:12px;margin-top:8px}.search-header{padding:18px 16px 14px}.actual-search>label,.search-input-row,.search-feedback{margin-inline:16px}.search-help{display:none}.platform-drawer{padding-inline:18px}.home-welcome h1{font-size:clamp(2.45rem,13vw,3.6rem)}.compact-transaction{grid-template-columns:1fr;display:grid}.compact-transaction .transaction-join{justify-self:center;transform:rotate(90deg)}.home-source-preview{grid-template-columns:1fr}.home-source-preview>a{grid-column:1}.source-leaf{display:none}.lesson-section{grid-template-columns:1fr}.lesson-section-number{width:34px}.market-bar{align-items:flex-start;padding-inline:18px}.market-source-state{max-width:130px}.market-tabs button{font-size:.69rem}.library-documents a{grid-template-columns:1fr auto}.document-cover{grid-row:1;width:76px}.library-documents a>div{grid-column:1/3}.arcade-screen canvas{min-height:190px}}@media (max-width:340px){.platform-wordmark.official-header-brand{--brand-art-width:145px;--brand-file-width:237.04px;--brand-file-x:-45.94px;--brand-file-y:-11.12px}.platform-bottom span{font-size:9px}.home-reading-index>div a{grid-template-columns:28px 1fr}.home-reading-index a>b{display:none}.arcade-controls{grid-template-columns:1fr}.arcade-controls p{grid-column:1}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto!important}*,:before,:after{transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}[data-reveal]{opacity:1;transform:none}.clip-poster:hover,.library-documents a:hover .document-cover{transform:none}}@media (forced-colors:active){.signal-line,.navigation-marker,.bottom-marker,.reading-progress span{background:highlight}.market-empty-plot,.arcade-machine,.begin-here,.lesson-answer{border:1px solid canvastext}}.system-reference{max-width:1320px}.system-masthead{border-bottom:1px solid var(--line-soft);grid-template-columns:minmax(0,1.5fr) minmax(260px,.65fr);align-items:end;gap:48px;padding:72px 0 52px;display:grid}.system-masthead .functional-label{grid-column:1/3}.system-masthead h1{letter-spacing:-.065em;margin:0;font-size:clamp(3rem,6vw,6.5rem);line-height:.9}.system-masthead p{color:var(--canvas-muted);margin:0 0 5px;font-size:clamp(1rem,1.4vw,1.2rem);line-height:1.65}.system-reference>section{border-bottom:1px solid var(--line-soft);margin:0;padding:64px 0}.system-reference>section>h2{letter-spacing:-.045em;max-width:820px;margin:10px 0 28px;font-size:clamp(2rem,4vw,4.2rem)}.system-reference>section>p{max-width:860px;color:var(--canvas-muted)}.system-reference>section>p+p{margin-top:14px}.system-palette{background:var(--line-soft);border:1px solid var(--line-soft);gap:1px;margin-top:34px}.system-palette>div{justify-content:space-between;min-height:190px}.system-palette b{font-family:var(--font-montserrat);font-size:1rem}.system-palette code{color:inherit;opacity:.78}.system-marks{border:1px solid #11111129;border-radius:16px}.system-anatomies{margin-top:32px}.system-anatomies>div{border-color:var(--line-soft);grid-template-columns:minmax(180px,.55fr) 1fr}.system-anatomies dt{color:var(--paper)}.system-anatomies dd{color:var(--canvas-muted)}.system-motion{border-block:1px solid var(--line-soft);grid-template-columns:repeat(3,1fr);margin:32px 0;display:grid}.system-motion>div{border-right:1px solid var(--line-soft);align-content:space-between;min-height:180px;padding:24px;display:grid}.system-motion>div:last-child{border-right:0}.system-motion b{font-family:var(--font-montserrat);font-size:1.05rem}.system-motion code{width:max-content;color:var(--evidence);font-size:.82rem}.system-motion span{color:var(--canvas-muted);line-height:1.55}.system-reference .tool-surface{margin-top:34px}.system-checklist{margin:0;padding:48px 0 96px}.system-checklist p{max-width:760px;color:var(--canvas-muted);margin-top:14px}.learn-feature>a:not(.compact-transaction),.market-compact>a,.learning-continuation>a,.learn-results h3 a,.library-glossary-preview>div:last-child>a,.tools-heading>a,.arcade-editorial>a{align-items:center;min-height:44px;display:inline-flex}.compact-footer nav a{justify-content:center;min-width:44px}.mdx-reading .lesson-sources a{align-items:center;min-height:44px;display:inline-flex}@media (max-width:780px){.system-masthead{grid-template-columns:1fr;gap:22px;padding:42px 0 36px}.system-masthead .functional-label{grid-column:1}.system-reference>section{padding:46px 0}.system-motion{grid-template-columns:1fr}.system-motion>div{border-right:0;border-bottom:1px solid var(--line-soft);min-height:140px}.system-motion>div:last-child{border-bottom:0}.system-anatomies>div{grid-template-columns:1fr}}.desktop-navigation>a[aria-current=page],.desktop-navigation summary[data-active]{color:var(--paper);background:0 0}.home-welcome{grid-template-columns:minmax(0,7fr) minmax(320px,5fr);align-items:center;gap:clamp(44px,6vw,92px);min-height:clamp(420px,34vw,520px);padding:34px 0 54px;position:relative}.home-introduction{min-width:0}.home-welcome .home-eyebrow{color:var(--evidence);font:600 .74rem/1.3 var(--font-inter), sans-serif;letter-spacing:.1em;text-transform:uppercase;margin:0 0 18px}.home-welcome h1{max-width:none;font-size:clamp(3rem,4.2vw,4.35rem);line-height:.96}.home-welcome h1 span{display:block}.home-welcome .home-description{max-width:70ch;color:var(--paper-muted);font:400 clamp(.98rem, 1.15vw, 1.1rem)/1.62 var(--font-inter), sans-serif;letter-spacing:0;text-transform:none;margin:24px 0 0}.home-welcome .home-purpose{max-width:62ch;color:var(--paper);font:600 .95rem/1.5 var(--font-inter), sans-serif;letter-spacing:0;text-transform:none;margin:12px 0 0}.home-actions{flex-wrap:wrap;gap:10px 24px;margin-top:26px;display:flex}.home-actions a{min-height:46px;color:var(--ink);background:var(--signal);border:1px solid var(--signal);border-radius:7px;align-items:center;gap:18px;padding:0 18px;font-weight:600;text-decoration:none;display:inline-flex}.home-actions a+a{color:var(--paper);border-color:#0000;border-bottom-color:var(--line-soft);background:0 0;border-radius:0;padding-inline:0}.home-entry-index{align-content:center;align-self:stretch;display:grid}.home-entry-index>span{color:var(--evidence);border-bottom:3px solid var(--system);letter-spacing:.09em;text-transform:uppercase;padding:0 0 13px;font-size:.72rem;font-weight:600}.home-entry-index a{min-width:0;min-height:92px;color:var(--paper);border-bottom:1px solid var(--line-soft);grid-template-columns:34px minmax(0,1fr) auto;align-items:center;gap:14px;text-decoration:none;display:grid}.home-entry-index a>b{color:var(--evidence);font:600 .78rem var(--font-inter)}.home-entry-index a strong{font:800 1rem/1.25 var(--font-montserrat);display:block}.home-entry-index a small{color:var(--paper-muted);margin-top:5px;line-height:1.4;display:block}.home-entry-index a>i{color:var(--signal);font-style:normal}.home-next-hint{min-height:44px;color:var(--evidence);align-items:center;font-size:.76rem;text-decoration:none;display:inline-flex;position:absolute;bottom:4px;left:0}.home-watch-grid{scroll-margin-top:88px}.market-unavailable{min-height:0}.market-stage-copy{flex-direction:column;align-items:flex-start;min-height:350px;display:flex}.market-empty-state{border-top:1px solid var(--line-soft);width:min(100%,680px);margin-top:auto;padding:24px 0 0 46px;position:relative}.market-empty-state>span{width:28px;height:28px;color:var(--evidence);border:1px solid var(--evidence);border-radius:50%;place-items:center;display:grid;position:absolute;top:25px;left:0}.market-empty-state h4{font:800 clamp(1.15rem, 2vw, 1.55rem)/1.2 var(--font-montserrat)}.market-empty-state p{max-width:58ch;color:var(--paper-muted);margin-top:8px}.market-empty-state>div{flex-wrap:wrap;gap:10px 18px;margin-top:18px;display:flex}.market-empty-state button,.market-empty-state a{align-items:center;gap:8px;min-height:44px;font-weight:600;display:inline-flex}.market-empty-state button{color:var(--ink);background:var(--signal);border:0;border-radius:7px;padding:0 15px}.market-empty-state a{color:var(--paper)}.market-navigation .icon-action:disabled{box-shadow:none;transform:none}body:has([data-route-theme=library]) .site-main{background:#0b1714}.library-page{padding-top:28px}.library-masthead{min-height:clamp(390px,38vh,520px);color:var(--ink);background:var(--paper);box-shadow:10px 12px 0 color-mix(in srgb, var(--evidence) 38%, transparent), var(--shadow-high);border:0;border-radius:3px 16px 16px 3px;align-items:center;margin:0;padding:clamp(38px,5vw,74px)}.library-masthead>div>p:not(.library-lede){color:var(--system)}.library-masthead h1{color:var(--ink)}.library-masthead .library-lede{max-width:48ch;color:color-mix(in srgb, var(--ink) 78%, var(--system));margin-top:22px;font-size:1.05rem;line-height:1.65}.library-masthead-aside{border-left:1px solid color-mix(in srgb, var(--ink) 22%, transparent);align-content:center;align-self:stretch;padding-left:clamp(24px,4vw,58px);display:grid}.library-masthead-aside>span{color:var(--system);letter-spacing:.09em;text-transform:uppercase;font-size:.72rem;font-weight:600}.library-masthead-aside dl{margin-top:15px}.library-masthead-aside dl>div{border-top:1px solid color-mix(in srgb, var(--ink) 18%, transparent);padding:11px 0}.library-masthead-aside dt{color:color-mix(in srgb, var(--ink) 62%, var(--system));text-transform:uppercase;font-size:.7rem}.library-masthead-aside dd{color:var(--ink);margin-top:4px;font-weight:600}.library-paths{border-color:var(--line-soft);margin-top:58px}.library-paths a{min-height:190px}.library-paths a:nth-child(2){transform:translateY(20px)}.library-paths a:nth-child(3){background:color-mix(in srgb, var(--system) 36%, transparent)}.library-paths a:nth-child(4){transform:translateY(-12px)}.library-glossary-preview{border-radius:3px 14px 14px 3px}body:has([data-route-theme=utilities]) .site-main{background:var(--system)}.tools-room{color:var(--paper)}.tools-heading{border-color:color-mix(in srgb, var(--paper) 25%, transparent)}.tools-heading>p{color:color-mix(in srgb, var(--paper) 82%, var(--system))}.tools-room .tool-surface{background:color-mix(in srgb, var(--system) 82%, var(--ink));border:1px solid color-mix(in srgb, var(--paper) 22%, transparent);box-shadow:0 22px 52px color-mix(in srgb, var(--ink) 58%, transparent);border-radius:18px;padding:clamp(22px,3vw,42px)}.tools-room .tool-inputs{background:var(--ink)}.tools-room .tool-result{color:var(--ink);background:var(--paper);border-color:color-mix(in srgb, var(--ink) 22%, transparent)}.tools-room .tool-result output,.tools-room .tool-result .result-amount{color:var(--ink)}.tools-room .tool-result p,.tools-room .tool-result span,.tools-room .tool-result dt{color:color-mix(in srgb, var(--ink) 70%, var(--system))}.tools-room .tool-result dd{color:var(--ink)}.tools-room .future-tools,.tools-room .future-tools a{border-color:color-mix(in srgb, var(--paper) 25%, transparent)}.tools-room .future-tools a:hover{background:color-mix(in srgb, var(--ink) 20%, transparent)}body:has([data-route-theme=games]) .site-main{background:#073c32}.arcade-page{background:0 0}.arcade-heading{border-color:color-mix(in srgb, var(--paper) 24%, transparent)}.arcade-heading>p,.arcade-editorial p,.arcade-catalog>header p,.game-shelf article p,.game-shelf aside p{color:color-mix(in srgb, var(--paper) 82%, var(--system))}.arcade-feature{grid-template-columns:minmax(250px,4fr) minmax(0,8fr)}.arcade-machine{border-color:color-mix(in srgb, var(--paper) 25%, var(--system));box-shadow:0 22px 52px #05261f99, inset 0 2px color-mix(in srgb, var(--paper) 11%, transparent);background:#075344;flex-direction:column;display:flex}.arcade-score{background:color-mix(in srgb, var(--paper) 16%, transparent);order:-1}.arcade-score>div{background:#06483c}.arcade-screen{border-radius:6px;margin-top:10px;position:relative}.arcade-screen:after{content:"";pointer-events:none;opacity:.08;background:repeating-linear-gradient(0deg, transparent 0 3px, var(--paper) 3px 4px);position:absolute;inset:0}.arcade-controls button{border-radius:5px}.game-shelf>article{border-color:color-mix(in srgb, var(--paper) 24%, transparent);background:#075344}.game-shelf>aside{border-color:color-mix(in srgb, var(--evidence) 64%, transparent)}@media (max-width:780px){.home-welcome{min-height:calc(100svh - 132px);padding:18px 0 52px;display:block}.home-welcome h1{max-width:none;margin-top:0;font-size:clamp(1.45rem,6vw,1.7rem);line-height:1}.home-welcome .home-description{margin-top:18px;font-size:.94rem;line-height:1.48}.home-welcome .home-purpose{margin-top:9px;font-size:.88rem}.home-actions{margin-top:19px}.home-actions a{min-height:44px}.home-actions a+a{display:none}.home-entry-index{border-top:1px solid var(--line-soft);grid-template-columns:repeat(3,minmax(0,1fr));margin-top:26px}.home-entry-index>span{border:0;grid-column:1/-1;padding:12px 0 8px}.home-entry-index a{border-right:1px solid var(--line-soft);grid-template-columns:1fr;gap:3px;min-height:70px;padding:9px 9px 9px 0}.home-entry-index a:last-child{border-right:0}.home-entry-index a>b{font-size:.68rem}.home-entry-index a strong{font-size:.74rem;line-height:1.18}.home-entry-index a small,.home-entry-index a>i{display:none}.home-next-hint{bottom:0}.home-watch-grid{margin-top:24px}.market-stage-copy{min-height:380px}.market-empty-state{padding-left:0}.market-empty-state>span{display:none}.library-masthead{min-height:0;padding:34px 24px}.library-masthead-aside{border-left:0;border-top:1px solid color-mix(in srgb, var(--ink) 22%, transparent);padding:24px 0 0}.library-paths{margin-top:40px}.library-paths a:nth-child(2),.library-paths a:nth-child(4){transform:none}.tools-room .tool-surface{padding:18px}.arcade-feature{grid-template-columns:minmax(0,1fr);gap:28px}.arcade-editorial{min-width:0}.arcade-feature .arcade-machine{order:initial}.arcade-machine{width:100%;min-width:0;display:flex}.arcade-screen{order:1;margin-top:0}.arcade-controls{order:2}.arcade-score{border-top:1px solid var(--line-soft);order:3;margin-top:12px}.arcade-instructions{order:4}}@media (forced-colors:active){.home-actions a,.market-empty-state button,.library-masthead,.tool-result,.arcade-machine{border:1px solid canvastext}.arcade-screen:after{display:none}}.market-connected-panel{border-block:1px solid var(--line-soft);background:#0a0d0c;grid-template-columns:minmax(0,1.42fr) minmax(280px,.58fr);min-height:520px;display:grid}.market-connected-panel>.market-stage-copy{min-width:0;padding:34px 28px}.market-connected-panel>aside{background:var(--ink-raised);border-inline-start:1px solid var(--line-soft);min-width:0;padding:34px 28px}.market-connected-panel dl{margin:22px 0 0}.market-connected-panel dl>div{border-bottom:1px solid var(--line-soft);padding:13px 0}.market-connected-panel dt{color:var(--evidence);text-transform:uppercase;letter-spacing:.08em;font-size:.72rem}.market-connected-panel dd{color:var(--paper);overflow-wrap:anywhere;margin:5px 0 0;line-height:1.5}.market-connected-panel dd code{font-size:.72rem}.market-source-state.fresh,.market-source-state.cached{color:var(--system-bright);border-color:color-mix(in srgb, var(--system-bright) 55%, transparent)}.market-source-state.fresh span,.market-source-state.cached span{background:var(--system-bright);border-color:var(--system-bright)}.market-source-state.stale{color:var(--evidence)}.market-data-view{min-width:0;margin-top:26px}.market-skeleton{min-height:270px;color:var(--paper-muted);border-block:1px solid var(--line-soft);background:linear-gradient(90deg, transparent, color-mix(in srgb, var(--system) 18%, transparent), transparent);background-size:220% 100%;place-items:center;margin-top:24px;animation:1.4s ease-in-out infinite data-loading;display:grid}@keyframes data-loading{to{background-position:-220% 0}}.asset-treemap{border:1px solid var(--line-soft);background:#080c0b;min-height:clamp(360px,42vw,560px);position:relative;overflow:hidden}.heatmap-cell{min-width:0;color:var(--paper);text-align:start;align-content:center;padding:10px;display:grid;position:absolute;overflow:hidden;background:color-mix(in srgb, var(--system) 42%, var(--ink))!important;min-height:0!important;transition:filter var(--motion-fast), outline-color var(--motion-fast)!important;border:2px solid #080c0b!important;border-radius:0!important}.heatmap-cell.up{background:color-mix(in srgb, var(--system-bright) 22%, var(--ink-raised))!important}.heatmap-cell.down{background:color-mix(in srgb, var(--signal) 19%, var(--ink-raised))!important}.heatmap-cell[aria-pressed=true]{outline:2px solid var(--paper);outline-offset:-4px;z-index:1}.heatmap-cell strong{font-family:var(--font-display);font-size:clamp(.82rem,1.2vw,1.2rem)}.heatmap-cell span{font-variant-numeric:tabular-nums;font-weight:600}.heatmap-cell small{color:var(--paper-muted);white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.heatmap-cell.compact small,.heatmap-cell.micro span,.heatmap-cell.micro small{display:none}.heatmap-cell.micro strong{font-size:.68rem}.treemap-detail{color:var(--paper-muted);border-bottom:1px solid var(--line-soft);font-variant-numeric:tabular-nums;flex-wrap:wrap;gap:5px 20px;padding:13px 0;font-size:.78rem;display:flex}.treemap-detail strong{color:var(--paper)}.btc-chart{margin:0}.btc-chart svg{width:100%;height:auto;min-height:260px;overflow:visible}.btc-chart line{stroke:var(--line-soft);stroke-width:1px}.btc-chart .btc-area{fill:url(#btc-area);stroke:none}.btc-chart .btc-line{fill:none;stroke:#e67e22;stroke-width:4px;vector-effect:non-scaling-stroke;stroke-linecap:round;stroke-linejoin:round;animation:trace-market-line .42s var(--ease-enter) both}@keyframes trace-market-line{0%{stroke-dasharray:2400;stroke-dashoffset:2400px}to{stroke-dasharray:2400;stroke-dashoffset:0}}.btc-chart circle{fill:color-mix(in srgb, var(--paper) 45%, transparent);stroke:#0000;cursor:crosshair}.btc-chart circle:focus-visible{stroke:var(--paper);stroke-width:4px;outline:none}.btc-chart .selected-guide{stroke:color-mix(in srgb, var(--paper) 45%, transparent);stroke-dasharray:5 5}.btc-chart .selected-point{fill:var(--signal);stroke:var(--ink);stroke-width:3px;pointer-events:none}.btc-chart text{fill:var(--paper-muted);font:600 16px var(--font-inter)}.btc-chart .axis-date-end{text-anchor:end}.btc-chart figcaption{color:var(--paper-muted);font-variant-numeric:tabular-nums;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:8px 16px;padding-top:10px;font-size:.78rem;display:flex}.btc-chart figcaption strong{color:var(--paper)}.positive{color:var(--system-bright)}.negative{color:var(--signal)}.market-session-state{text-transform:uppercase;letter-spacing:.06em;margin-bottom:14px;font-size:.75rem;color:var(--evidence)!important}.depth-summary{border-block:1px solid var(--line-soft);grid-template-columns:repeat(4,minmax(0,1fr));margin-bottom:16px;display:grid}.depth-summary>div{border-inline-end:1px solid var(--line-soft);padding:12px 10px}.depth-summary>div:last-child{border:0}.depth-summary dt{color:var(--paper-muted);font-size:.7rem}.depth-summary dd{color:var(--paper);font-variant-numeric:tabular-nums;margin:4px 0 0;font-weight:600}.depth-chart{margin:0}.depth-chart svg{border:1px solid var(--line-soft);background:#080c0b;width:100%;height:auto;min-height:260px}.depth-chart line{stroke:var(--line-soft)}.depth-chart .depth-mid{stroke:color-mix(in srgb, var(--evidence) 50%, transparent);stroke-dasharray:5 5}.depth-chart text{fill:var(--paper-muted);font:600 15px var(--font-inter)}.depth-chart .depth-axis-mid{text-anchor:middle}.depth-chart .depth-axis-end{text-anchor:end}.depth-chart .bid-area{fill:color-mix(in srgb, var(--system-bright) 16%, transparent);stroke:none}.depth-chart .ask-area{fill:color-mix(in srgb, var(--signal) 14%, transparent);stroke:none}.depth-chart .bid-line{fill:none;stroke:var(--system-bright);stroke-width:3px}.depth-chart .ask-line{fill:none;stroke:var(--signal);stroke-width:3px}.depth-chart circle{cursor:crosshair}.depth-chart .bid-point{fill:var(--system-bright)}.depth-chart .ask-point{fill:var(--signal)}.depth-chart circle:focus-visible{stroke:var(--paper);stroke-width:5px;outline:none}.depth-chart figcaption{color:var(--paper-muted);font-variant-numeric:tabular-nums;flex-wrap:wrap;gap:6px 18px;padding-top:10px;font-size:.78rem;display:flex}.depth-chart figcaption strong{color:var(--paper)}.market-accessible-table{border-top:1px solid var(--line-soft);margin-top:20px}.market-accessible-table summary{min-height:44px;color:var(--paper);cursor:pointer;align-items:center;font-weight:600;display:flex}.table-scroll{border-top:1px solid var(--line-soft);max-height:340px;overflow:auto}.market-accessible-table table{border-collapse:collapse;font-variant-numeric:tabular-nums;width:100%;font-size:.78rem}.market-accessible-table caption{text-align:start;color:var(--paper-muted);padding:12px 0}.market-accessible-table th,.market-accessible-table td{text-align:start;border-bottom:1px solid var(--line-soft);padding:10px}.market-accessible-table thead th{color:var(--evidence);background:var(--ink-raised);position:sticky;top:0}.fear-context{border-bottom:1px solid var(--line-soft);padding-bottom:22px}.fear-context>span{color:var(--evidence);text-transform:uppercase;letter-spacing:.08em;font-size:.72rem}.fear-context>strong{color:var(--paper);margin-top:10px;display:block}.fear-context>div{align-items:baseline;gap:12px;margin-top:12px;display:flex}.fear-context>div strong{font-family:var(--font-display);font-size:2.7rem;line-height:1}.fear-context>div b{color:var(--paper-muted)}.fear-scale{background:linear-gradient(90deg, var(--signal), var(--evidence), var(--system-bright));height:10px;position:relative;margin-top:16px!important}.fear-scale>span{border:1px solid color-mix(in srgb, var(--paper) 45%, transparent);position:absolute;inset:0}.fear-scale>i{background:var(--paper);width:3px;height:20px;position:absolute;top:50%;transform:translate(-50%,-50%)}.fear-scale-labels{color:var(--paper-muted);justify-content:space-between;font-size:.6rem;margin-top:5px!important;display:flex!important}.fear-trend{border-bottom:1px solid var(--line-soft);width:100%;height:70px;margin-top:13px}.fear-trend path{fill:none;stroke:var(--evidence);stroke-width:2px;vector-effect:non-scaling-stroke}.fear-context p{color:var(--paper-muted);margin:12px 0;font-size:.82rem}.fear-context a{min-height:44px;color:var(--paper);text-underline-offset:4px;align-items:center;font-size:.78rem;display:inline-flex}.data-provenance{flex-wrap:wrap;justify-content:space-between;gap:18px;display:flex}.data-provenance a{min-height:44px;color:var(--paper);align-items:center;display:inline-flex}@media (max-width:800px){.market-connected-panel{grid-template-columns:1fr;min-height:0}.market-connected-panel>aside{border-inline-start:0;border-top:1px solid var(--line-soft)}.asset-treemap{min-height:420px}.depth-summary{grid-template-columns:1fr 1fr}.depth-summary>div:nth-child(2){border-inline-end:0}.btc-chart figcaption{flex-direction:column;gap:4px}}@media (max-width:430px){.market-connected-panel>.market-stage-copy,.market-connected-panel>aside{padding-inline:18px}.asset-treemap{min-height:460px}.heatmap-cell small{display:none}}@media (prefers-reduced-motion:reduce){.market-skeleton,.btc-chart .btc-line{animation:none}}.mdx-reading>h2{max-width:18ch;font-family:var(--font-display);letter-spacing:-.035em;text-wrap:balance;margin:76px 0 18px;font-size:clamp(1.65rem,3.2vw,3rem);line-height:1.05}.mdx-reading>p,.mdx-reading>ol,.mdx-reading>ul{max-width:70ch;color:var(--paper-muted);font-size:clamp(1rem,1.25vw,1.12rem);line-height:1.75}.mdx-reading>ol,.mdx-reading>ul{padding-inline-start:1.4rem}.mdx-reading>ol li,.mdx-reading>ul li{margin-block:12px;padding-inline-start:7px}.mdx-reading a{text-underline-offset:4px}.mdx-reading p a,.mdx-reading li a{align-items:center;min-height:44px;display:inline-flex}.mdx-callout{max-width:70ch;color:var(--paper);background:color-mix(in srgb, var(--system) 26%, var(--ink-raised));border-block:1px solid var(--line-soft);margin:38px 0;padding:22px 24px}.mdx-callout p{margin:0;line-height:1.65}.mdx-reading .lesson-sources{border-top:1px solid var(--line-soft);margin-top:64px;padding-top:28px}.mdx-reading .lesson-sources ul{padding:0;list-style:none}.mdx-reading .lesson-sources li{border-bottom:1px solid var(--line-soft);padding-block:11px}.route-loading{grid-template-columns:repeat(3,minmax(40px,1fr));align-content:center;gap:12px;min-height:58vh;display:grid}.route-loading span{background:color-mix(in srgb, var(--system-bright) 30%, transparent);height:8px}.route-loading span:nth-child(2){background:color-mix(in srgb, var(--signal) 32%, transparent)}.route-loading span:nth-child(3){background:color-mix(in srgb, var(--evidence) 32%, transparent)}.route-loading p{color:var(--paper-muted);grid-column:1/-1}.route-error,.policy-page{min-height:58vh;padding-block:clamp(72px,10vw,140px)}.route-error>span,.policy-review{color:var(--signal);letter-spacing:.08em;font-weight:600}.route-error h1,.policy-page h1{max-width:16ch;font-family:var(--font-display);letter-spacing:-.04em;text-wrap:balance;margin:18px 0 24px;font-size:clamp(2.4rem,6vw,5.5rem);line-height:.98}.route-error>p,.policy-page>p{max-width:68ch;color:var(--paper-muted);line-height:1.7}.route-error>div{flex-wrap:wrap;gap:12px;margin-top:30px;display:flex}.route-error a,.route-error button{min-height:44px;color:var(--paper);border:1px solid var(--line-strong);font:inherit;background:0 0;border-radius:7px;align-items:center;padding:0 18px;font-weight:600;display:inline-flex}.policy-page>a{color:var(--paper-muted)}.policy-page>ul{border-top:1px solid var(--line-soft);max-width:68ch;margin-top:28px;padding:0;list-style:none}.policy-page>ul li{border-bottom:1px solid var(--line-soft);padding-block:12px}.policy-page>ul a{color:var(--paper);text-underline-offset:4px}
:root{--atlas-gutter:clamp(18px, 3.25vw, 52px);--atlas-rule:color-mix(in srgb, var(--paper) 20%, transparent);--atlas-rule-strong:color-mix(in srgb, var(--paper) 38%, transparent);--atlas-paper-ink:#18322b}:is(body:has([data-route-theme=utilities]) .site-main,body:has([data-route-theme=games]) .site-main,body:has([data-route-theme=library]) .site-main){background:var(--ink)}.editorial-canvas{padding-top:clamp(32px,4.5vw,68px)}.atlas-section-number{color:var(--signal);font:600 .72rem/1 var(--font-inter);letter-spacing:.12em}.atlas-section-number:before{content:"";vertical-align:3px;background:var(--signal);width:18px;height:3px;margin-right:10px;display:inline-block}.platform-header{box-shadow:none;background:#0b1714}.platform-header:after{content:"";right:var(--atlas-gutter);background:linear-gradient(90deg, var(--signal) 0 46%, transparent 46% 54%, var(--evidence) 54%);width:74px;height:2px;position:absolute;bottom:-1px}.platform-header-inner{grid-template-columns:minmax(190px,1fr) auto minmax(190px,1fr)}.desktop-navigation>a,.desktop-navigation summary{border-radius:0}.desktop-navigation>a[aria-current=page],.desktop-navigation summary[data-active]{background:0 0}.platform-header-inner>.search-trigger{border:0;border-left:1px solid var(--atlas-rule);width:112px;min-width:112px;max-width:112px;box-shadow:none;background:0 0;border-radius:0}.platform-header-inner>.search-trigger:hover{border-color:var(--signal);box-shadow:none;background:0 0}.connected-navigation .navigation-marker{height:2px}.compact-footer{max-width:none;padding-inline:max(var(--atlas-gutter), calc((100vw - var(--shell-max)) / 2 + var(--atlas-gutter)))}.compact-footer:before{content:"";top:-1px;left:max(var(--atlas-gutter), calc((100vw - var(--shell-max)) / 2 + var(--atlas-gutter)));background:linear-gradient(90deg, var(--system-bright) 0 58%, transparent 58% 62%, var(--signal) 62% 82%, transparent 82% 86%, var(--evidence) 86%);width:min(220px,28vw);height:2px;position:absolute}.atlas-home{padding-top:0}.atlas-home-opening{grid-template-columns:minmax(0,7fr) minmax(360px,5fr);align-items:center;gap:clamp(40px,6vw,96px);min-height:min(760px,100svh - 72px);padding-block:clamp(54px,7vw,108px);display:grid}.atlas-home-statement{position:relative}.atlas-home-statement:before{content:"";background:var(--system-bright);width:3px;height:118px;position:absolute;top:3px;left:-22px}.atlas-kicker{color:var(--evidence);letter-spacing:.1em;text-transform:uppercase;font-size:.72rem;font-weight:600}.atlas-kicker span{color:var(--paper);margin-right:12px}.atlas-home-statement h1{letter-spacing:-.07em;max-width:980px;margin:22px 0 28px;font-size:clamp(3.2rem,5.3vw,5.6rem);line-height:.92}.atlas-home-lede{max-width:59ch;color:var(--paper-muted);font-size:clamp(1rem,1.25vw,1.2rem)}.atlas-home-promise{max-width:59ch;margin-top:14px;font-weight:600}.atlas-home-actions{flex-wrap:wrap;align-items:center;gap:12px 28px;margin-top:32px;display:flex}.atlas-home-actions a{min-height:48px;color:var(--paper);text-underline-offset:5px;align-items:center;gap:24px;font-weight:600;display:inline-flex}.atlas-home-actions a:first-child{color:var(--ink);background:var(--signal);clip-path:polygon(0 0,calc(100% - 12px) 0,100% 12px,100% 100%,0 100%);padding:0 18px;text-decoration:none}.platform-atlas{border-left:1px solid var(--atlas-rule-strong);margin:0;padding:28px 0 20px 34px;position:relative}.platform-atlas:before,.platform-atlas:after{content:"";background:var(--signal);width:2px;position:absolute;left:-1px}.platform-atlas:before{height:58px;top:22px}.platform-atlas:after{background:var(--evidence);height:24px;bottom:24px}.platform-atlas figcaption{gap:6px;margin-bottom:24px;display:grid}.platform-atlas figcaption span{color:var(--evidence);letter-spacing:.1em;text-transform:uppercase;font-size:.68rem}.platform-atlas figcaption b{font:800 1.3rem var(--font-montserrat)}.platform-atlas ol{gap:0;padding:0;list-style:none;display:grid;position:relative}.platform-atlas li{border-top:1px solid var(--atlas-rule);position:relative}.platform-atlas li:last-child{border-bottom:1px solid var(--atlas-rule)}.platform-atlas li:before{content:"";z-index:2;background:var(--ink);border:2px solid var(--system-bright);border-radius:50%;width:9px;height:9px;position:absolute;top:31px;left:-39px}.platform-atlas a{min-height:98px;color:var(--paper);grid-template-rows:auto auto;grid-template-columns:30px 1fr auto;align-content:center;gap:4px 12px;text-decoration:none;display:grid}.platform-atlas a>span{color:var(--evidence);grid-row:1/3;font-size:.7rem}.platform-atlas a>small{color:var(--system-bright);letter-spacing:.08em;text-transform:uppercase;font-size:.64rem}.platform-atlas a>strong{font:800 1.15rem var(--font-montserrat);grid-column:2}.platform-atlas a>p{color:var(--paper-muted);grid-column:2;font-size:.78rem}.platform-atlas a>b{color:var(--signal);grid-area:1/3/3;align-self:center}.platform-atlas a:hover{background:linear-gradient(90deg, color-mix(in srgb, var(--system) 24%, transparent), transparent);padding-left:8px}.platform-atlas-route{width:8px;position:absolute;top:106px;bottom:108px;left:-5px}.platform-atlas-note{max-width:36ch;color:var(--paper-muted);margin-top:18px;font-size:.72rem;line-height:1.55}.atlas-learning-edition,.atlas-live-edition,.atlas-access{border-top:1px solid var(--atlas-rule);padding-block:clamp(54px,7vw,96px)}.atlas-learning-edition>header,.atlas-live-edition>header,.atlas-access>header,.atlas-market-window>header{grid-template-columns:54px 1fr auto;align-items:end;gap:18px;margin-bottom:30px;display:grid}.atlas-learning-edition>header p,.atlas-live-edition>header p,.atlas-access>header p,.atlas-market-window>header p{color:var(--evidence);letter-spacing:.08em;text-transform:uppercase;margin-bottom:6px;font-size:.7rem;font-weight:600}.atlas-learning-edition>header h2,.atlas-live-edition>header h2,.atlas-access>header h2,.atlas-market-window>header h2{font-size:clamp(1.9rem,3.5vw,3.8rem)}.atlas-learning-edition>header>a{min-height:44px;color:var(--paper);align-items:center;gap:18px;display:flex}.atlas-learning-grid{border-block:1px solid var(--atlas-rule-strong);grid-template-columns:minmax(0,7fr) minmax(280px,5fr);display:grid}.atlas-learning-item{border-bottom:1px solid var(--atlas-rule);grid-template-columns:38px minmax(0,1fr);gap:20px;min-width:0;padding:clamp(26px,3vw,44px);display:grid;position:relative}.atlas-learning-item>a{z-index:3;position:absolute;inset:0}.atlas-learning-item>span{color:var(--evidence);grid-area:1/1;font-size:.72rem}.atlas-learning-item>div:not(.guide-preview-visual){grid-area:1/2}.atlas-learning-item small{color:var(--system-bright);text-transform:uppercase;letter-spacing:.07em;font-size:.68rem}.atlas-learning-item h3{max-width:22ch;margin:9px 0;font-size:clamp(1.35rem,2.3vw,2.45rem);line-height:1.04}.atlas-learning-item p{max-width:54ch;color:var(--paper-muted);font-size:.9rem}.atlas-learning-item .guide-preview-visual{clip-path:polygon(0 0,calc(100% - 22px) 0,100% 22px,100% 100%,0 100%);border:0;border-radius:0;grid-area:2/1/auto/-1;min-height:190px;margin-top:12px}.atlas-learning-item-1{border-right:1px solid var(--atlas-rule-strong);grid-row:span 2;grid-template-rows:auto minmax(360px,1fr)}.atlas-learning-item-1 .guide-preview-visual{align-self:stretch;width:100%;height:100%;min-height:360px}.atlas-learning-item:last-child{border-bottom:0}.atlas-learning-item:hover{background:color-mix(in srgb, var(--system) 18%, transparent)}.atlas-current{border-top:1px solid var(--atlas-rule);border-bottom:1px solid var(--atlas-rule);grid-template-columns:minmax(0,8fr) minmax(280px,4fr);display:grid}.atlas-market-window{border-right:1px solid var(--atlas-rule);min-width:0;padding:clamp(38px,5vw,72px) clamp(28px,4vw,58px) clamp(38px,5vw,72px) 0}.atlas-market-window .market-compact{margin:0}.atlas-market-window .market-compact>div:first-child{border-left:3px solid var(--system-bright)}.atlas-now{padding:clamp(38px,5vw,72px) 0 clamp(38px,5vw,72px) clamp(28px,4vw,52px)}.atlas-now>p{color:var(--system-bright);letter-spacing:.1em;margin:28px 0 34px;font-size:.72rem;font-weight:600}.atlas-now>div,.atlas-now>a:first-of-type{border-block:1px solid var(--atlas-rule);gap:10px;padding-block:22px;text-decoration:none;display:grid}.atlas-now small{color:var(--evidence);text-transform:uppercase;letter-spacing:.07em}.atlas-now strong{font:800 1.35rem/1.15 var(--font-montserrat)}.atlas-now>div p{color:var(--paper-muted);font-size:.86rem}.atlas-now>a:last-child{min-height:48px;color:var(--paper);align-items:center;margin-top:18px;display:flex}.atlas-live-grid{border-block:1px solid var(--atlas-rule-strong);background:#080b0a;grid-template-columns:minmax(0,7fr) minmax(250px,3fr) minmax(190px,2fr);min-height:390px;display:grid}.atlas-live-player{align-self:center;min-width:0}.atlas-live-player iframe,.atlas-live-player video{aspect-ratio:16/9;background:#050505;border:0;width:100%;display:block}.atlas-live-player nav,.atlas-live-player details{padding-inline:18px}.atlas-live-copy{border-left:1px solid var(--atlas-rule);align-content:center;gap:14px;padding:30px;display:grid}.atlas-live-copy small{color:var(--evidence);text-transform:uppercase;letter-spacing:.07em}.atlas-live-copy h3{font-size:clamp(1.45rem,2.5vw,2.6rem)}.atlas-live-copy h3 a{text-decoration:none}.atlas-live-copy time{color:var(--paper-muted)}.atlas-live-copy>a{margin-top:14px}.atlas-live-grid>nav{border-left:1px solid var(--atlas-rule);align-content:center;display:grid}.atlas-live-grid>nav a{border-top:1px solid var(--atlas-rule);min-height:136px;color:var(--paper);align-content:center;gap:7px;padding:20px;text-decoration:none;display:grid}.atlas-live-grid>nav a:first-child{border-top:0}.atlas-live-grid>nav span{color:var(--signal);text-transform:uppercase;font-size:.68rem}.atlas-live-grid>nav small{color:var(--evidence)}.atlas-media-empty{border-block:1px solid var(--atlas-rule);background:#090d0b;grid-template-columns:90px 1fr auto;align-items:center;gap:28px;min-height:270px;padding:36px;display:grid}.atlas-media-empty>span{width:70px;height:70px;color:var(--signal);border:1px solid var(--atlas-rule-strong);border-radius:50%;place-items:center;display:grid}.atlas-media-empty h3{margin-bottom:8px}.atlas-media-empty p{color:var(--paper-muted)}.atlas-access>div{border-block:1px solid var(--atlas-rule-strong);grid-template-columns:minmax(0,5fr) minmax(0,4fr) minmax(0,3fr);display:grid}.atlas-access>div>a{min-height:270px;color:var(--paper);border-right:1px solid var(--atlas-rule);flex-direction:column;align-items:flex-start;padding:clamp(24px,3vw,42px);text-decoration:none;display:flex}.atlas-access>div>a:last-child{border-right:0}.atlas-access>div span{color:var(--evidence);letter-spacing:.08em;font-size:.68rem}.atlas-access>div strong{max-width:18ch;font:800 clamp(1.4rem, 2.5vw, 2.6rem)/1 var(--font-montserrat);margin:18px 0 12px}.atlas-access>div p{color:var(--paper-muted);font-size:.88rem}.atlas-access>div b{color:var(--signal);margin-top:auto}.atlas-access-tool{background:color-mix(in srgb, var(--system) 42%, transparent)}.atlas-access-game{background:#0a0d0c}.atlas-access-library{background:var(--paper);color:var(--atlas-paper-ink)!important}.atlas-access-library p{color:color-mix(in srgb, var(--atlas-paper-ink) 70%, transparent)!important}.aprende-index-header{border-bottom:0;grid-template-columns:minmax(0,5fr) minmax(420px,7fr);align-items:center;min-height:520px}.aprende-index-header>div:first-child{padding-left:26px;position:relative}.aprende-index-header>div:first-child:before{content:"";background:var(--system-bright);width:3px;height:86px;position:absolute;top:0;left:0}.aprende-index-header h1{max-width:10ch;font-size:clamp(3.1rem,5.6vw,6rem)}.atlas-hero-visual{max-width:none;margin-right:-4vw}.atlas-question-system{border-left:1px solid var(--atlas-rule-strong);align-content:center;min-height:430px;padding:24px 0 24px 34px;display:grid;position:relative}.atlas-question-system:before{content:"";background:var(--signal);width:3px;height:82px;position:absolute;top:54px;left:-1px}.atlas-question-system figcaption{gap:5px;margin-bottom:16px;display:grid}.atlas-question-system figcaption span{color:var(--evidence);letter-spacing:.09em;text-transform:uppercase;font-size:.65rem}.atlas-question-system figcaption b{font:800 1.15rem var(--font-montserrat)}.atlas-question-system ol{border-block:1px solid var(--atlas-rule);grid-template-columns:1fr 1.12fr;grid-template-areas:"spend wallet""history wallet";margin:0;padding:0;list-style:none;display:grid;position:relative}.atlas-question-system li{min-width:0;padding:18px}.atlas-question-system li>span{color:var(--evidence);letter-spacing:.08em;font-size:.58rem;font-weight:600}.atlas-question-system li>p{color:var(--paper-muted);margin-top:12px;font-size:.72rem;line-height:1.45}.atlas-question-spend{border-bottom:1px solid var(--atlas-rule);grid-area:spend}.atlas-question-spend>div{grid-template-columns:32px 1fr 32px;align-items:center;gap:10px;margin-top:14px;display:grid}.atlas-question-spend i{width:32px;height:32px;color:var(--paper);border:1px solid var(--signal);border-radius:50%;place-items:center;font-size:.7rem;font-style:normal;display:grid}.atlas-question-spend b{min-height:46px;color:var(--atlas-paper-ink);background:var(--paper);place-items:center;font-size:.62rem;display:grid;position:relative}.atlas-question-spend b:after{content:"×";color:var(--signal);font-size:1rem;position:absolute;top:-9px;right:-7px}.atlas-question-wallet{background:color-mix(in srgb, var(--system) 30%, transparent);border-left:1px solid var(--atlas-rule);flex-direction:column;grid-area:wallet;justify-content:center;display:flex}.atlas-question-wallet>div{color:var(--signal);grid-template-columns:1fr auto 1fr auto 1fr;align-items:center;gap:8px;margin-top:20px;display:grid}.atlas-question-wallet .learning-glyph{width:34px;height:34px;color:var(--paper);justify-self:center}.atlas-question-wallet i{font-style:normal}.atlas-question-history{grid-area:history}.atlas-question-history>div{grid-template-columns:auto 28px auto 28px;align-items:center;gap:9px;margin-top:13px;display:grid}.atlas-question-history time{color:var(--paper);font:600 .72rem var(--font-inter)}.atlas-question-history .learning-glyph{width:25px;height:25px;color:var(--evidence)}.atlas-question-caption{color:var(--system-bright);margin-top:14px;font-size:.68rem}.aprende-route{border-top:1px solid var(--atlas-rule-strong);padding-top:38px;position:relative}.aprende-route:before{content:"";background:linear-gradient(90deg, var(--signal) 0 58%, transparent 58% 64%, var(--evidence) 64%);width:150px;height:3px;position:absolute;top:-2px;left:0}.aprende-route>header{grid-template-columns:1fr .65fr}.aprende-route .atlas-entry{border-color:var(--atlas-rule)}.atlas-entry-1{background:linear-gradient(90deg, color-mix(in srgb, var(--system) 24%, transparent), transparent 76%)}.atlas-entry-2 .guide-preview-visual{background:var(--paper);color:var(--atlas-paper-ink)}.atlas-entry-3{background:#090c0b}.glossary-portal{clip-path:polygon(0 0,calc(100% - 24px) 0,100% 24px,100% 100%,0 100%);border-radius:0}.dual-guide{max-width:1440px}.guide-breadcrumb{margin-bottom:34px}.dual-guide-header{border-block:1px solid var(--atlas-rule);grid-template-columns:160px minmax(0,1fr) 240px;padding:34px 0 46px}.dual-guide-header h1{max-width:14ch;font-size:clamp(2.8rem,5.5vw,5.8rem)}.dual-guide-index>span{color:var(--signal)}.dual-guide-02 .dual-guide-index>span{color:var(--system-bright)}.dual-guide-03 .dual-guide-index>span{color:var(--evidence)}.depth-selector{border-inline:0;border-radius:0}.guide-prose{position:relative}.guide-prose:before{content:"";background:var(--atlas-rule);width:1px;position:absolute;top:0;bottom:0;left:-36px}.guide-prose>h2{position:relative}.guide-prose>h2:before{content:attr(data-concept);width:120px;color:var(--evidence);font:600 .58rem/1.2 var(--font-inter);letter-spacing:.06em;text-align:right;text-transform:uppercase;position:absolute;top:9px;right:calc(100% + 54px)}.concept-visual{clip-path:polygon(0 0,calc(100% - 22px) 0,100% 22px,100% 100%,0 100%);border-radius:0}.market-page{max-width:1540px}.market-masthead{border-bottom:1px solid var(--atlas-rule-strong);grid-template-columns:60px minmax(0,1fr) 320px;align-items:end;gap:24px;margin:0 0 34px;padding:10px 0 30px;display:grid}.market-masthead h1{margin:7px 0 12px;font-size:clamp(3.2rem,6.8vw,7rem)}.market-masthead>div>p:first-child{color:var(--evidence);letter-spacing:.1em;text-transform:uppercase;font-size:.7rem}.market-masthead>div>p:last-child{max-width:54ch;color:var(--paper-muted)}.market-masthead aside{border-left:1px solid var(--atlas-rule);grid-template-columns:1fr 1.3fr;gap:9px 14px;padding-left:24px;font-size:.76rem;display:grid}.market-masthead aside b{color:var(--evidence)}.market-masthead aside span{color:var(--paper-muted)}.market-explorer.market-connected{box-shadow:none;background:0 0;border:0;border-radius:0}.market-bar{border-bottom:1px solid var(--atlas-rule);padding:18px 0}.market-navigation{padding:16px 0}.market-tabs{width:520px}.market-connected-panel{grid-template-columns:minmax(0,8fr) minmax(290px,4fr)}.market-connected-panel>.market-stage-copy{padding:clamp(26px,3vw,44px) clamp(18px,3vw,38px) clamp(26px,3vw,44px) 0}.market-connected-panel>aside{padding:clamp(26px,3vw,44px)}.data-provenance{padding-inline:0}.market-meaning{border-inline:0}.live-masthead{border-bottom:1px solid var(--atlas-rule-strong);grid-template-columns:70px minmax(0,1fr) minmax(260px,.55fr);align-items:end;gap:22px;margin-bottom:40px;padding-bottom:30px;display:grid}.live-masthead>div{grid-column:2}.live-masthead>div:before{content:"04";left:var(--atlas-gutter);color:var(--signal);letter-spacing:.12em;font-size:.72rem;position:absolute}.live-masthead h1{font-size:clamp(3.2rem,6.6vw,6.7rem)}.live-masthead>div>p:first-of-type{color:var(--evidence);letter-spacing:.1em;text-transform:uppercase;font-size:.7rem}.live-program{border:0;border-block:1px solid var(--atlas-rule);box-shadow:none;background:#080b0a;border-radius:0;grid-template-columns:minmax(0,9fr) minmax(250px,3fr);gap:0}.featured-program{min-width:0;padding:22px}.program-context{border-left:1px solid var(--atlas-rule);padding:28px}.media-empty{border-inline:0;border-radius:0;min-height:320px}.clip-section{margin-top:64px}.clip-grid{border-top:1px solid var(--atlas-rule-strong)}.clip-grid article{border-right:1px solid var(--atlas-rule);padding:22px 22px 28px 0}.episode-row{border-radius:0}.library-page{padding-top:0}.library-masthead{min-height:470px;margin-inline:calc(var(--atlas-gutter) * -1);padding:clamp(50px, 7vw, 92px) var(--atlas-gutter);color:var(--atlas-paper-ink);background:var(--paper);clip-path:polygon(0 0,calc(100% - 38px) 0,100% 38px,100% 100%,0 100%);grid-template-columns:minmax(0,8fr) minmax(260px,4fr)}.library-masthead h1{margin:8px 0 20px;font-size:clamp(3.3rem,7vw,7.2rem)}.library-masthead>div>p:not(.library-lede){color:var(--system);letter-spacing:.1em;text-transform:uppercase;font-size:.72rem}.library-index-mark{border-left:1px solid color-mix(in srgb, var(--atlas-paper-ink) 22%, transparent);align-content:center;padding-left:clamp(28px,5vw,72px);display:grid}.library-index-mark>span{color:var(--signal);font-weight:600}.library-index-mark>strong{font:800 clamp(3rem, 6vw, 6rem) var(--font-montserrat);margin:6px 0}.library-index-mark>small{color:color-mix(in srgb, var(--atlas-paper-ink) 68%, transparent)}.library-index-mark>a{min-height:48px;color:var(--atlas-paper-ink);align-items:center;margin-top:24px;display:flex}.library-entry-rail{border-bottom:1px solid var(--atlas-rule-strong);grid-template-columns:repeat(3,1fr);display:grid}.library-entry-rail a{min-height:122px;color:var(--paper);border-right:1px solid var(--atlas-rule);grid-template-columns:36px 1fr;align-content:center;gap:4px 12px;padding:18px;text-decoration:none;display:grid}.library-entry-rail a:last-child{border-right:0}.library-entry-rail span{color:var(--evidence);grid-row:1/3;font-size:.7rem}.library-entry-rail strong{font:800 1.15rem var(--font-montserrat)}.library-entry-rail small{color:var(--paper-muted)}.library-explorer{margin-top:78px}.library-documents a{border-left:3px solid #0000}.library-documents a:hover{border-left-color:var(--signal);background:color-mix(in srgb, var(--system) 16%, transparent)}.tools-room{color:var(--paper)}.tools-heading{border-bottom:1px solid var(--atlas-rule-strong);grid-template-columns:70px minmax(0,1fr) minmax(260px,.6fr);gap:20px;margin:0 0 42px;padding-bottom:30px;display:grid}.tools-heading>div{grid-column:2}.tools-heading>div:before{content:"05";left:var(--atlas-gutter);color:var(--signal);font-size:.72rem;position:absolute}.tools-heading h1{font-size:clamp(3rem,6vw,6.2rem)}.tools-heading>p{color:var(--paper-muted);align-self:end}.tools-heading>a{grid-column:3;justify-self:start}.tools-room .tool-surface{box-shadow:none;background:0 0;border:0;border-radius:0;grid-template-columns:minmax(280px,4fr) minmax(0,8fr);padding:0}.tool-surface>header{border-right:1px solid var(--atlas-rule);padding:34px 30px 34px 0}.tool-surface>header h2{overflow-wrap:normal;-webkit-hyphens:none;hyphens:none;max-width:12ch;font-size:clamp(2.35rem,4.2vw,4rem)}.tool-relation{margin-left:30px}.tools-room .tool-inputs{border-radius:0;margin-left:30px}.tools-room .tool-result{clip-path:polygon(0 0,calc(100% - 20px) 0,100% 20px,100% 100%,0 100%);border-radius:0;margin-left:30px}.tool-surface>details{grid-column:2;margin-left:30px}.future-tools{margin-top:70px}.arcade-page{background:0 0}.arcade-heading{border-bottom:1px solid var(--atlas-rule-strong);grid-template-columns:70px minmax(0,1fr) minmax(260px,.58fr);gap:20px;margin-bottom:44px;padding-bottom:30px;display:grid}.arcade-heading>div{grid-column:2}.arcade-heading>div:before{content:"06";left:var(--atlas-gutter);color:var(--signal);font-size:.72rem;position:absolute}.arcade-heading h1{max-width:18ch;font-size:clamp(2.9rem,5vw,5.2rem)}.arcade-heading>p{color:var(--paper-muted);align-self:end}.arcade-feature{border-block:1px solid var(--atlas-rule);grid-template-columns:minmax(250px,3fr) minmax(0,9fr);padding:18px 0}.arcade-machine{clip-path:polygon(0 0,calc(100% - 24px) 0,100% 24px,100% 100%,0 100%);border-radius:2px}.arcade-catalog{border-top-color:var(--atlas-rule-strong)}.game-shelf article{border-radius:0}.actual-search{clip-path:polygon(0 0,calc(100% - 18px) 0,100% 18px,100% 100%,0 100%);border-radius:2px}.search-input-row{border-radius:0}.glossary-index>header{padding-left:28px;position:relative}.glossary-index>header:before{content:"";background:var(--system-bright);width:3px;height:90px;position:absolute;top:0;left:0}.glossary-index h1{font-size:clamp(2.9rem,5.5vw,5.8rem)}.glossary-groups>section{border-top:1px solid var(--atlas-rule);padding-top:24px}.route-loading{border-block:1px solid var(--atlas-rule)}.route-loading span{transform-origin:0;animation:1.4s ease-in-out infinite alternate atlas-load}.route-loading span:nth-child(2){animation-delay:.12s}.route-loading span:nth-child(3){animation-delay:.24s}@keyframes atlas-load{0%{opacity:.45;transform:scaleX(.28)}to{opacity:1;transform:scaleX(1)}}.route-error{position:relative}.route-error:before{content:"";left:var(--atlas-gutter);background:var(--signal);width:3px;height:90px;position:absolute;top:68px}@media (max-width:1100px){.platform-header-inner{grid-template-columns:170px 1fr 48px;gap:14px}.platform-header-inner>.search-trigger{justify-content:center;width:48px;min-width:48px;padding:0}.platform-header-inner>.search-trigger span{display:none}.desktop-navigation>a,.desktop-navigation summary{padding-inline:10px}.atlas-home-opening{grid-template-columns:minmax(0,6fr) minmax(330px,5fr);gap:42px}.atlas-live-grid{grid-template-columns:minmax(0,7fr) minmax(250px,3fr)}.atlas-live-grid>nav{border-left:0;border-top:1px solid var(--atlas-rule);grid-column:1/-1;grid-template-columns:repeat(2,1fr)}.atlas-live-grid>nav a{border-top:0;border-right:1px solid var(--atlas-rule);min-height:100px}.market-masthead{grid-template-columns:50px 1fr 250px}.dual-guide-header{grid-template-columns:130px minmax(0,1fr)}.dual-guide-header>dl{grid-column:2}.guide-prose>h2:before{display:none}}@media (max-width:820px){.editorial-canvas{padding-top:30px}.atlas-home-opening{grid-template-columns:1fr;gap:44px;min-height:0;padding-block:54px}.atlas-home-statement h1{font-size:clamp(3rem,10vw,5.2rem)}.platform-atlas{margin-left:18px}.atlas-learning-grid{grid-template-columns:1fr}.atlas-learning-item-1{border-right:0;grid-row:auto}.atlas-learning-item-1 .guide-preview-visual{min-height:220px}.atlas-current{grid-template-columns:1fr}.atlas-market-window{border-right:0;border-bottom:1px solid var(--atlas-rule);padding-right:0}.atlas-now{padding-left:0}.atlas-live-grid{grid-template-columns:1fr}.atlas-live-copy{border-left:0;border-top:1px solid var(--atlas-rule)}.atlas-live-grid>nav{grid-template-columns:1fr}.atlas-live-grid>nav a{border-right:0}.atlas-access>div{grid-template-columns:1fr}.atlas-access>div>a{border-right:0;border-bottom:1px solid var(--atlas-rule);min-height:220px}.atlas-access>div>a:last-child{border-bottom:0}.aprende-index-header{grid-template-columns:1fr;min-height:0}.atlas-hero-visual{margin-right:0}.market-masthead{grid-template-columns:44px 1fr}.market-masthead aside{border-left:0;border-top:1px solid var(--atlas-rule);grid-column:2;padding:18px 0 0}.market-connected-panel{grid-template-columns:1fr}.market-connected-panel>aside{border-inline-start:0;border-top:1px solid var(--atlas-rule)}.live-masthead,.tools-heading,.arcade-heading{grid-template-columns:44px 1fr}.live-masthead>div,.tools-heading>div,.arcade-heading>div{grid-column:2}.live-masthead>div:before,.tools-heading>div:before,.arcade-heading>div:before{left:var(--atlas-gutter)}.live-masthead>:last-child,.tools-heading>p,.tools-heading>a,.arcade-heading>p{grid-column:2}.live-program{grid-template-columns:1fr}.program-context{border-left:0;border-top:1px solid var(--atlas-rule)}.library-masthead{grid-template-columns:1fr;gap:36px}.library-index-mark{border-left:0;border-top:1px solid color-mix(in srgb, var(--atlas-paper-ink) 22%, transparent);padding:26px 0 0}.library-entry-rail{grid-template-columns:1fr}.library-entry-rail a{border-right:0;border-bottom:1px solid var(--atlas-rule);min-height:94px}.tools-room .tool-surface,.arcade-feature{grid-template-columns:1fr}.tool-surface>header{border-right:0;padding-right:0}.tool-relation,.tools-room .tool-inputs,.tools-room .tool-result,.tool-surface>details{margin-left:0}}@media (max-width:640px){.site-main{padding-top:62px}.platform-header{height:62px}.platform-header-inner{grid-template-columns:1fr 48px;padding-inline:16px}.platform-wordmark.official-header-brand{width:164px}.platform-header:after{width:48px;right:16px}.atlas-home{padding-top:0}.atlas-home-opening{padding-block:40px 52px}.atlas-home-statement{padding-left:2px}.atlas-home-statement:before{height:74px;left:-12px}.atlas-kicker{max-width:28ch;line-height:1.6}.atlas-home-statement h1{margin:18px 0 22px;font-size:clamp(2.55rem,12vw,3.65rem);line-height:.93}.atlas-home-lede{font-size:1rem}.atlas-home-actions{flex-direction:column;align-items:stretch}.atlas-home-actions a{justify-content:space-between}.platform-atlas{padding-left:24px}.platform-atlas li:before{left:-29px}.platform-atlas a{min-height:88px}.atlas-learning-edition,.atlas-live-edition,.atlas-access{padding-block:52px}.atlas-learning-edition>header,.atlas-live-edition>header,.atlas-access>header,.atlas-market-window>header{grid-template-columns:34px 1fr}.atlas-learning-edition>header>a{grid-column:2;justify-self:start}.atlas-learning-item{grid-template-columns:28px minmax(0,1fr);padding:26px 0}.atlas-learning-item .guide-preview-visual{min-height:180px}.atlas-current{margin-inline:calc(var(--atlas-gutter) * -1);padding-inline:var(--atlas-gutter)}.atlas-live-grid{margin-inline:calc(var(--atlas-gutter) * -1)}.atlas-live-copy{padding:24px var(--atlas-gutter)}.atlas-media-empty{grid-template-columns:1fr;padding:28px 0}.atlas-access>div{margin-inline:calc(var(--atlas-gutter) * -1)}.atlas-access>div>a{padding-inline:var(--atlas-gutter)}.aprende-index-header>div:first-child{padding-left:18px}.aprende-index-header h1{font-size:clamp(2.7rem,13vw,4rem)}.aprende-route>header{grid-template-columns:1fr}.dual-guide-header{grid-template-columns:1fr;padding-top:22px}.dual-guide-header h1{font-size:clamp(2.45rem,12vw,3.8rem)}.dual-guide-header>dl{grid-column:1}.market-masthead{grid-template-columns:1fr}.market-masthead>.atlas-section-number,.market-masthead aside{grid-column:1}.market-masthead h1,.live-masthead h1,.tools-heading h1{font-size:clamp(2.75rem,15vw,4.5rem)}.market-navigation{display:block}.market-tabs{width:100%;overflow-x:auto}.market-tabs button{min-width:104px}.market-navigation .icon-action{margin-top:12px}.market-connected-panel>.market-stage-copy,.market-connected-panel>aside{padding-inline:0}.live-masthead,.tools-heading,.arcade-heading{grid-template-columns:1fr}.live-masthead>div,.tools-heading>div,.arcade-heading>div,.live-masthead>:last-child,.tools-heading>p,.tools-heading>a,.arcade-heading>p{grid-column:1}.live-masthead>div:before,.tools-heading>div:before,.arcade-heading>div:before{display:none}.featured-program{padding-inline:0}.media-empty{min-height:330px}.library-masthead{min-height:0;margin-inline:calc(var(--atlas-gutter) * -1);padding:48px var(--atlas-gutter)}.library-masthead h1{font-size:clamp(3rem,17vw,5rem)}.library-explorer>header,.library-controls{grid-template-columns:1fr}.library-controls [role=group]{overflow-x:auto}.library-documents a{grid-template-columns:70px 1fr;gap:16px;padding-inline:0}.library-documents a>span:last-child{grid-column:2}.arcade-heading h1{font-size:clamp(2.5rem,13vw,4rem)}.arcade-feature{padding-top:0}.arcade-machine{margin-inline:calc(var(--atlas-gutter) * -1);clip-path:none;border-inline:0}.arcade-controls{grid-template-columns:1fr 1fr}.arcade-controls p{grid-column:1/-1;justify-self:start}.compact-footer{padding-inline:18px}}@media (prefers-reduced-motion:reduce){.route-loading span{animation:none}.platform-atlas a:hover{padding-left:0}}