@layer properties{@supports (((-webkit-hyphens:none)) and (not (margin-trim:inline))) or ((-moz-orient:inline) and (not (color:rgb(from red r g b)))){*,:before,:after,::backdrop{--tw-border-style:solid}}}@layer theme{:root,:host{--font-sans:ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--spacing:.25rem;--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:var(--default-mono-font-family,ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring{outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab,red,red)){::placeholder{color:color-mix(in oklab,currentcolor 50%,transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.visible{visibility:visible}.sr-only{clip-path:inset(50%);white-space:nowrap;border-width:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.static{position:static}.start{inset-inline-start:var(--spacing)}.block{display:block}.contents{display:contents}.flex{display:flex}.grid{display:grid}.hidden{display:none}.resize{resize:both}.flex-wrap{flex-wrap:wrap}.border{border-style:var(--tw-border-style);border-width:1px}.text-wrap{text-wrap:wrap}.focus\:not-sr-only:focus{clip-path:none;white-space:normal;width:auto;height:auto;margin:0;padding:0;position:static;overflow:visible}.focus\:absolute:focus{position:absolute}.focus\:z-50:focus{z-index:50}.focus\:p-4:focus{padding:calc(var(--spacing) * 4)}.\[data-video\]\:visible:is(data-video){visibility:visible}}:root{color-scheme:light;--canvas:#faf9f5;--surface:#fffdf8;--raised:#eeece3;--line:#ded9ce;--control-line:#8c8276;--text:#141413;--soft:#463f38;--muted:#625950;--accent:#d97757;--accent-text:#963f2a;--accent-hover:#70301f;--accent-surface:#f4e3d9;--font-ui:-apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", system-ui, sans-serif;--font-mono:ui-monospace, "SFMono-Regular", Consolas, monospace;font-family:var(--font-ui);font-synthesis:none}html{background:var(--canvas);color:var(--text)}body{min-width:0;min-height:100vh;margin:0;font-size:1rem;line-height:1.65}::selection{color:var(--text);background:var(--accent-surface)}:focus-visible{outline:2px solid var(--accent-text);outline-offset:4px}.skip-link:focus{background:var(--text);color:var(--canvas)}[hidden]{display:none!important}button:not(:disabled){cursor:pointer}button:disabled{opacity:.6}.shell{width:min(100% - 3rem,74rem);margin-inline:auto}.site-header{border-bottom:1px solid var(--line);background:var(--canvas)}.site-header>.shell,.site-footer>.shell{justify-content:space-between;align-items:center;gap:1rem 2rem;display:flex}.site-header>.shell{min-height:4.5rem}.site-header--search{z-index:10;position:sticky;top:0}.site-header--search>.shell{grid-template-columns:auto minmax(0,1fr) auto;gap:.45rem 1.5rem;display:grid}.site-header--search .site-nav{grid-area:1/3}html:has(.site-header--search){scroll-padding-top:4.5rem}.brand{letter-spacing:-.035em;flex:none;align-items:center;gap:.68rem;font-size:1.18rem;font-weight:780;display:inline-flex}.brand-name{white-space:nowrap}.brand-mark{width:2rem;height:2rem;display:block}.site-nav{flex-wrap:wrap;align-items:center;gap:.35rem 1.4rem;display:flex}.site-nav :where(a,button){min-height:2.75rem;color:var(--muted);align-items:center;gap:.4rem;font-size:.88rem;font-weight:650;display:inline-flex}.site-nav :where(a:hover,button:hover,[aria-current=page]){color:var(--accent-text)}.site-footer{border-top:1px solid var(--line);color:var(--muted);margin-top:5rem;padding-block:1.6rem 2.4rem;font-size:.85rem}.site-footer a:hover{color:var(--accent-text)}.site-footer nav{flex-wrap:wrap;gap:.25rem 1rem;display:flex}.site-footer strong{color:var(--text);margin-inline-end:.4rem}.eyebrow{color:var(--accent-text);font-family:var(--font-mono);letter-spacing:.09em;font-size:.76rem;font-weight:650}.section{margin-top:clamp(2.8rem,6vw,4.75rem);scroll-margin-top:1.5rem}.section-header{flex-wrap:wrap;justify-content:space-between;align-items:end;gap:.5rem 1.5rem;margin-bottom:1.2rem;display:flex}.section-header :where(h1,h2){letter-spacing:-.045em;font-size:clamp(1.7rem,3.2vw,2.5rem);font-weight:770;line-height:1.24}.section-header :where(p:not(.eyebrow)){color:var(--muted)}.filter-list{flex-wrap:wrap;gap:.5rem;margin:0;padding:0;list-style:none;display:flex}.button,.chip,.icon-button{border:1px solid var(--control-line);background:var(--surface);min-height:2.75rem;color:var(--soft);text-align:center;border-radius:.46rem;justify-content:center;align-items:center;gap:.45rem;padding:.48rem .86rem;font-size:.88rem;font-weight:670;line-height:1.3;transition:background-color .15s,color .15s,border-color .15s;display:inline-flex}.chip{border-radius:2rem}.icon-button{min-width:2.75rem}.button{border-color:var(--text);background:var(--text);color:var(--canvas)}.button:hover{border-color:var(--soft);background:var(--soft)}.button-secondary{border-color:var(--control-line);background:var(--surface);color:var(--soft)}.button-secondary:hover,.chip:hover,.icon-button:hover{border-color:var(--muted);background:var(--raised);color:var(--text)}.button-secondary[aria-pressed=true],.chip[aria-pressed=true],.chip[aria-current=page],.icon-button[aria-pressed=true]{border-color:var(--accent-text);background:var(--accent-surface);color:var(--accent-text)}.catalog-status,.status-message{color:var(--muted);font-size:.9rem}.catalog-status:not(:empty){margin-bottom:.95rem}.status-message:not(:empty){margin-top:.5rem}.empty-state,.no-results{border:1px dashed var(--line);color:var(--soft);border-radius:.65rem;padding:2rem}.video-grid{grid-template-columns:repeat(3,minmax(0,1fr));align-items:stretch;gap:1.2rem;margin:0;padding:0;list-style:none;display:grid}.video-card{border:1px solid var(--line);background:var(--surface);border-radius:.72rem;flex-direction:column;min-width:0;display:flex;overflow:hidden}.video-card:focus-within,.video-card:hover{border-color:var(--line)}.card-art{--cover-base:var(--accent-surface);--cover-accent:var(--accent-text);--cover-grid:var(--cover-accent)}@supports (color:color-mix(in lab,red,red)){.card-art{--cover-grid:color-mix(in srgb, var(--cover-accent) 10%, transparent)}}.card-art{--cover-turn:-27deg;isolation:isolate;aspect-ratio:2.25;border-bottom:1px solid var(--line);background:linear-gradient(transparent 19px,var(--cover-grid) 20px) 0 0 / 20px 20px,linear-gradient(90deg,transparent 19px,var(--cover-grid) 20px) 0 0 / 20px 20px,var(--cover-base);min-height:5rem;color:var(--cover-accent);align-content:end;justify-items:start;padding:.9rem;display:grid;position:relative;overflow:hidden}.card-art[data-category*=agent]{--cover-base:#e4e8da;--cover-accent:#415533;--cover-turn:42deg}.card-art[data-category*=model],.card-art[data-category*=llm]{--cover-base:#e4e9ee;--cover-accent:#405770;--cover-turn:20deg}.card-art[data-category*=eval],.card-art[data-category=workflows]{--cover-base:#ede4d5;--cover-accent:#69513c;--cover-turn:-54deg}.card-art:before,.card-art:after{z-index:-1;width:43%;height:116%;transform:rotate(var(--cover-turn));border:1px solid var(--cover-accent);content:"";opacity:.55;pointer-events:none;border-radius:50%;position:absolute;top:-5%;right:12%}.card-art:after{width:35%;transform:rotate(calc(var(--cover-turn) * -1));opacity:.35;right:16%}.card-index,.card-art-label{color:var(--cover-accent);font-family:var(--font-mono);letter-spacing:.055em;font-size:.74rem;font-weight:650}.card-art:focus-visible{outline-offset:-4px}.card-art-icon{background:var(--cover-base);width:2.6rem;height:2.6rem;color:var(--cover-accent);border-radius:50%;place-items:center;display:grid;position:absolute;top:50%;right:29%;transform:translate(50%,-50%)}.card-content{flex-direction:column;flex:1;gap:.5rem;min-width:0;padding:1rem;display:flex}.meta{color:var(--muted);flex-wrap:wrap;align-items:center;gap:.3rem .65rem;font-size:.82rem;display:flex}.meta span+span:before{color:var(--muted);content:"/";margin-inline-end:.65rem}.card-title{color:var(--text);letter-spacing:-.016em;overflow-wrap:anywhere;font-size:1.18rem;font-weight:745;line-height:1.42}.card-title :where(a:hover),a.card-title:hover{color:var(--accent-text)}.card-content :where(p:not(.meta,.card-title)){color:var(--soft);font-size:.9rem}.card-actions{flex-wrap:wrap;align-items:center;gap:.5rem;margin-top:auto;padding-top:.55rem;display:flex}.detail{padding-top:clamp(1.6rem,4.5vw,3.6rem)}.breadcrumbs{color:var(--muted);overflow-wrap:anywhere;flex-wrap:wrap;align-items:center;gap:.45rem;margin-bottom:1.2rem;font-size:.88rem;display:flex}.breadcrumbs a:hover{color:var(--accent-text)}.detail h1,.detail-title{letter-spacing:-.042em;overflow-wrap:anywhere;text-wrap:balance;max-width:30ch;margin-block:.4rem .85rem;font-size:clamp(2rem,4.5vw,3.6rem);font-weight:780;line-height:1.16}.detail-layout{grid-template-columns:minmax(0,1.5fr) minmax(0,1fr);align-items:start;gap:1.4rem;margin-top:1.5rem;display:grid}.detail-main,.detail-side{grid-template-columns:minmax(0,1fr);gap:1.15rem;min-width:0;display:grid}.detail-panel,.task-card{border:1px solid var(--line);background:var(--surface);color:var(--soft);overflow-wrap:anywhere;border-radius:.72rem;padding:clamp(1rem,2.2vw,1.45rem)}.detail-panel>*+*,.task-card>*+*{margin-top:.72rem}.detail-panel :where(h2,h3),.task-card :where(h2,h3){color:var(--text);font-size:1.18rem;font-weight:740;line-height:1.4}.detail-panel :where(dt,strong),.task-card :where(dt,strong){color:var(--text);font-weight:700}.detail-panel :where(ul,ol){list-style:revert;padding-inline-start:1.2rem}.detail-panel :where(li+li){margin-top:.4rem}.player{aspect-ratio:16/9;border:1px solid var(--line);background:var(--raised);border-radius:.72rem;place-items:center;width:100%;min-height:13rem;display:grid;position:relative;overflow:hidden}.player iframe{border:0;width:100%;height:100%;position:absolute;inset:0}.player-placeholder{color:var(--muted);text-align:center;justify-items:center;gap:.7rem;padding:1rem;display:grid}.player-placeholder :where(p){max-width:36ch;font-size:.88rem}.task-card{border-top:3px solid var(--accent)}.task-checklist{gap:.25rem;padding:0;list-style:none;display:grid}.task-checklist label{cursor:pointer;align-items:baseline;gap:.6rem;min-height:2.75rem;padding-block:.3rem;display:flex}.task-checklist input{width:1rem;height:1rem;accent-color:var(--accent-text);flex:none}.evidence-list{gap:.55rem;display:grid}.source-link{color:var(--accent-text);text-underline-offset:.19em;overflow-wrap:anywhere;text-decoration:underline}.source-link:hover{color:var(--accent-hover)}@media(max-width:58rem){.video-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:45rem){.shell{width:calc(100% - 2rem)}.site-header--search>.shell{grid-template-columns:minmax(0,1fr) auto;padding-block:.35rem .65rem}.site-header--search .site-nav{grid-column:2}html:has(.site-header--search){scroll-padding-top:8rem}.detail-layout{grid-template-columns:minmax(0,1fr)}}@media(max-width:33rem){.site-header>.shell,.site-footer>.shell{flex-wrap:wrap;gap:.25rem 1rem}.site-header>.shell{padding-block:.35rem}.brand{min-height:2.75rem}.site-nav{gap:.25rem .85rem}.video-grid{grid-template-columns:minmax(0,1fr)}}@media(max-width:25rem){.site-header .site-nav{flex-basis:100%}.site-header--search>.shell{grid-template-columns:minmax(0,1fr)}.site-header--search .site-nav{grid-area:auto/1}html:has(.site-header--search){scroll-padding-top:10rem}}@media(prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important}}.player-link{flex-wrap:wrap;align-items:center;gap:.6rem 1rem;margin-top:.7rem;font-size:.86rem;display:flex}.player-link span{color:var(--muted)}.detail-heading{margin-bottom:1.45rem}.task-outcome div+div,.about-panels>*+*{margin-top:1rem}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}