/*! tailwindcss v4.2.1 | MIT License | https://tailwindcss.com */
@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-outline-style:solid;--tw-blur:initial;--tw-brightness:initial;--tw-contrast:initial;--tw-grayscale:initial;--tw-hue-rotate:initial;--tw-invert:initial;--tw-opacity:initial;--tw-saturate:initial;--tw-sepia:initial;--tw-drop-shadow:initial;--tw-drop-shadow-color:initial;--tw-drop-shadow-alpha:100%;--tw-drop-shadow-size:initial}}}@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;-webkit-text-decoration:inherit;-webkit-text-decoration: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{.static{position:static}.start{inset-inline-start:var(--spacing)}.block{display:block}.hidden{display:none}.table{display:table}.outline{outline-style:var(--tw-outline-style);outline-width:1px}.blur{--tw-blur:blur(8px);filter:var(--tw-blur,) var(--tw-brightness,) var(--tw-contrast,) var(--tw-grayscale,) var(--tw-hue-rotate,) var(--tw-invert,) var(--tw-saturate,) var(--tw-sepia,) var(--tw-drop-shadow,)}.filter{filter:var(--tw-blur,) var(--tw-brightness,) var(--tw-contrast,) var(--tw-grayscale,) var(--tw-hue-rotate,) var(--tw-invert,) var(--tw-saturate,) var(--tw-sepia,) var(--tw-drop-shadow,)}}:root{--ink:#101a32;--muted:#667085;--paper:#f7f5ef;--white:#fff;--mint:#80e5bd;--yellow:#ffd761;--coral:#ff826b;--blue:#72c9ed;--border:#dfe3e8;--shadow:0 18px 50px #101a321a}*{box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--paper);color:var(--ink);-webkit-font-smoothing:antialiased;margin:0;font-family:Microsoft YaHei,PingFang SC,Noto Sans CJK SC,system-ui,sans-serif}button,a{font:inherit}button{color:inherit}a{color:inherit;text-decoration:none}button:focus-visible,a:focus-visible{outline-offset:4px;outline:3px solid #2764ee}.site-header{z-index:30;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);background:#f7f5eff0;border-bottom:1px solid #101a321c;justify-content:space-between;align-items:center;height:76px;padding:0 clamp(24px,6vw,92px);display:flex;position:sticky;top:0}.brand{letter-spacing:-.03em;align-items:center;gap:11px;font-size:17px;font-weight:900;display:inline-flex}.brand-mark{background:var(--ink);width:34px;height:34px;color:var(--mint);border-radius:10px;place-items:center;font-family:Georgia,serif;font-size:21px;display:grid;transform:rotate(-4deg)}.site-header nav{gap:34px;font-size:14px;font-weight:700;display:flex}.site-header nav a{position:relative}.site-header nav a:after{content:"";background:var(--ink);height:2px;transition:right .18s;position:absolute;bottom:-6px;left:0;right:100%}.site-header nav a:hover:after{right:0}.header-score{border:1px solid var(--border);background:var(--white);border-radius:99px;align-items:center;gap:8px;height:40px;padding:0 14px;display:flex;box-shadow:0 4px 12px #101a320f}.header-score span{color:#f4aa18;font-size:18px}.header-score strong{font-size:15px}.hero{grid-template-columns:minmax(0,1.02fr) minmax(420px,.98fr);align-items:center;gap:clamp(40px,7vw,110px);max-width:1440px;min-height:680px;margin:0 auto;padding:74px clamp(24px,6.5vw,104px) 88px;display:grid;overflow:hidden}.status-pill{color:#44506a;background:#ffffff9e;border:1px solid #101a3221;border-radius:99px;align-items:center;gap:8px;width:fit-content;padding:8px 13px;font-size:12px;font-weight:700;display:flex}.status-pill span{background:#20b978;border-radius:50%;width:7px;height:7px;box-shadow:0 0 0 4px #20b9781f}.maker-note{border-left:3px solid var(--coral);background:#ffffff80;border-radius:0 10px 10px 0;align-items:center;gap:12px;width:fit-content;margin-top:22px;padding:10px 15px 10px 10px;display:flex}.maker-note>span{background:var(--ink);color:var(--mint);letter-spacing:.08em;border-radius:7px;align-self:stretch;place-items:center;padding:0 9px;font:900 9px/1.2 ui-monospace,monospace;display:grid}.maker-note strong{letter-spacing:.01em;font-size:13px;display:block}.maker-note p{color:#667085;margin:3px 0 0;font-family:KaiTi,STKaiti,serif;font-size:12px}.hero-kicker{letter-spacing:.11em;color:#315a54;margin:23px 0 13px;font-size:14px;font-weight:900}.hero h1{letter-spacing:-.065em;margin:0;font-size:clamp(52px,5.4vw,82px);font-weight:950;line-height:1.04}.hero h1 em{color:#166b5d;white-space:nowrap;font-style:normal;position:relative}.hero h1 em:after{content:"";background:var(--mint);z-index:-1;border-radius:50%;height:9px;position:absolute;bottom:-7px;left:1%;right:-2%;transform:rotate(-1.2deg)}.hero-intro{color:#4e5c72;max-width:660px;margin:29px 0 0;font-size:17px;line-height:1.9}.hero-actions{align-items:center;gap:25px;margin-top:34px;display:flex}.primary-button{background:var(--ink);color:#fff;cursor:pointer;border:0;border-radius:13px;height:52px;padding:0 24px;font-weight:800;transition:transform .16s,box-shadow .16s;box-shadow:0 8px #80e5bd}.primary-button:hover{transform:translateY(2px);box-shadow:0 5px #80e5bd}.primary-button span{color:var(--mint);margin-left:15px}.text-link{border-bottom:1px solid;padding-bottom:3px;font-size:14px;font-weight:800}.grade-picker{flex-wrap:wrap;align-items:center;gap:8px;margin-top:34px;font-size:12px;display:flex}.grade-picker>span{color:var(--muted);margin-right:4px;font-weight:700}.grade-picker button{border:1px solid var(--border);cursor:pointer;background:0 0;border-radius:99px;padding:7px 12px;font-size:12px;font-weight:700}.grade-picker button.active{background:var(--white);border-color:var(--ink);box-shadow:0 3px 0 var(--ink)}.hero-visual{isolation:isolate;place-items:center;min-height:500px;display:grid;position:relative}.hero-visual:before{content:"";z-index:-4;background:#e9efe4;border:1px dashed #101a321f;border-radius:50%;width:470px;height:470px;position:absolute}.planet{background:var(--mint);border:3px solid var(--ink);z-index:2;border-radius:50%;place-items:center;width:246px;height:246px;animation:5s ease-in-out infinite float;display:grid;position:relative;box-shadow:inset -24px -24px #101a3214,18px 22px #101a321a}.planet:before,.planet:after{content:"";background:#ffffff59;border-radius:50%;position:absolute}.planet:before{width:38px;height:21px;top:38px;left:45px;transform:rotate(-24deg)}.planet:after{width:20px;height:12px;bottom:55px;right:35px}.planet-face{width:112px;height:72px;position:relative}.eye{background:var(--ink);border-radius:50%;width:13px;height:18px;position:absolute;top:16px}.eye.left{left:22px}.eye.right{right:22px}.smile{border-bottom:4px solid var(--ink);border-radius:0 0 30px 30px;width:30px;height:15px;position:absolute;bottom:11px;left:43px}.planet-label{letter-spacing:.3em;color:#101a3273;font:800 10px/1 ui-monospace,monospace;position:absolute;bottom:42px}.orbit{border:1.5px solid #101a323d;border-radius:50%;position:absolute;transform:rotate(-20deg)}.orbit-one{z-index:1;width:375px;height:235px;animation:7s ease-in-out infinite orbitPulse}.orbit-two{z-index:-1;width:440px;height:310px;transform:rotate(35deg)}.satellite{border:2px solid var(--ink);background:var(--yellow);border-radius:50%;place-items:center;width:48px;height:48px;font:900 11px/1 ui-monospace,monospace;display:grid;position:absolute;box-shadow:5px 5px #101a3229}.orbit-one .satellite{top:18px;right:18px}.orbit-two .satellite{background:var(--coral);color:#fff;bottom:45px;left:10px}.float-card{z-index:4;background:var(--white);border:1px solid var(--ink);box-shadow:7px 7px 0 var(--ink);border-radius:13px;position:absolute}.float-card span{color:var(--muted);text-transform:uppercase;letter-spacing:.08em;font-size:10px;font-weight:800}.float-card strong{margin-top:4px;font-size:15px;display:block}.card-top{padding:14px 18px;top:58px;right:5px;transform:rotate(3deg)}.card-bottom{align-items:center;gap:11px;padding:12px 16px;display:flex;bottom:80px;left:3px;transform:rotate(-3deg)}.card-bottom .mini-icon{background:var(--blue);width:36px;height:36px;color:var(--ink);border-radius:9px;place-items:center;font-size:18px;display:grid}.card-bottom strong{margin:0 5px 0 0;display:inline}.card-bottom small{color:var(--muted);margin-top:2px;font-size:10px;display:block}.orbit-note{color:#677085;margin:0;font-family:KaiTi,STKaiti,serif;font-size:14px;position:absolute;bottom:18px;right:20px;transform:rotate(-2deg)}.mission-strip{background:var(--ink);color:#fff;max-width:1240px;min-height:134px;box-shadow:0 12px 0 var(--mint);border-radius:20px;grid-template-columns:1.2fr .85fr .8fr;align-items:center;gap:35px;margin:0 auto 96px;padding:26px 31px;display:grid}.mission-heading{align-items:center;gap:18px;display:flex}.section-number{background:var(--mint);width:58px;height:58px;color:var(--ink);letter-spacing:.08em;border-radius:50%;place-items:center;font:900 9px/1 ui-monospace,monospace;display:grid}.mission-heading h2{margin:0;font-size:20px}.mission-heading p{color:#bac3d5;margin:5px 0 0;font-size:12px}.mission-progress{border-left:1px solid #34415e;border-right:1px solid #34415e;padding:0 32px}.progress-copy{justify-content:space-between;align-items:baseline;display:flex}.progress-copy strong{font-size:20px}.progress-copy span{color:#aab5ca;font-size:11px}.progress-track{background:#303d58;border-radius:9px;height:7px;margin-top:10px;overflow:hidden}.progress-track span{border-radius:inherit;background:var(--mint);height:100%;transition:width .45s;display:block}.mission-reward{align-items:center;gap:13px;display:flex}.reward-box{background:var(--yellow);width:43px;height:43px;color:var(--ink);border-radius:11px;place-items:center;font-size:20px;display:grid;transform:rotate(-4deg)}.mission-reward small{color:#aab5ca;margin-bottom:3px;font-size:10px;display:block}.mission-reward strong{font-size:13px}.daily-challenge{justify-content:space-between;align-items:center;gap:13px;display:flex}.daily-challenge small{color:#aab5ca;margin-bottom:4px;font-size:9px;display:block}.daily-challenge strong{font-size:12px;display:block}.daily-challenge button{background:var(--mint);color:var(--ink);cursor:pointer;border:1px solid #52617e;border-radius:8px;flex:none;padding:9px 11px;font-size:10px;font-weight:900}.games-section,.labs-section,.badges-section{max-width:1240px;margin:0 auto;padding:0 0 110px}.section-title-row{justify-content:space-between;align-items:end;gap:40px;margin-bottom:42px;display:flex}.section-title-row.compact{margin-bottom:30px}.section-label{color:#667085;letter-spacing:.12em;text-transform:uppercase;margin:0 0 12px;font:900 11px/1.2 ui-monospace,monospace}.section-title-row h2,.principles-copy h2,.grownups-section h2{letter-spacing:-.045em;margin:0;font-size:clamp(30px,3.3vw,46px);line-height:1.12}.section-note{color:var(--muted);text-align:right;margin:0;font-size:12px;line-height:1.8}.game-grid{grid-template-columns:repeat(2,1fr);gap:22px;display:grid}.game-card{border:1px solid var(--ink);min-height:440px;box-shadow:0 7px 0 var(--ink);border-radius:20px;flex-direction:column;padding:27px 30px 25px;transition:transform .18s,box-shadow .18s;display:flex;position:relative;overflow:hidden}.game-card:hover{box-shadow:0 11px 0 var(--ink);transform:translateY(-4px)}.game-card.mint{background:#dbf7eb}.game-card.yellow{background:#fff3c4}.game-card.coral{background:#ffe2dc}.game-card.blue{background:#dff3fb}.game-card:after{content:"";border:1px solid #101a322e;border-radius:50%;width:180px;height:180px;position:absolute;top:85px;right:-56px;box-shadow:0 0 0 30px #ffffff21,0 0 0 60px #ffffff1a}.game-card-top{justify-content:space-between;align-items:center;min-height:24px;display:flex}.game-index{color:#566176;font:900 12px/1 ui-monospace,monospace}.done-tag{background:var(--ink);color:#fff;border-radius:99px;padding:5px 9px;font-size:10px;font-weight:800}.game-icon{z-index:1;border:2px solid var(--ink);width:78px;height:78px;box-shadow:7px 7px 0 var(--ink);background:#ffffffb8;border-radius:24px;place-items:center;margin-top:23px;font:400 43px/1 Georgia,serif;display:grid;position:relative;transform:rotate(-3deg)}.game-eyebrow{color:#4c586d;letter-spacing:.04em;margin:30px 0 8px;font-size:11px;font-weight:800}.game-card h3{letter-spacing:-.045em;margin:0;font-size:31px}.game-description{z-index:1;color:#4f5a6b;max-width:460px;margin:14px 0 15px;font-size:14px;line-height:1.8;position:relative}.concept-tag{background:#ffffff5c;border:1px solid #101a3233;border-radius:8px;width:fit-content;padding:6px 10px;font-size:10px;font-weight:800}.game-footer{z-index:2;border-top:1px solid #101a3233;justify-content:space-between;align-items:center;gap:12px;margin-top:auto;padding-top:22px;display:flex;position:relative}.game-footer>span{color:#596477;font-size:11px;font-weight:700}.game-footer button{cursor:pointer;background:0 0;border:0;font-size:13px;font-weight:900}.game-footer button span{background:var(--ink);color:#fff;border-radius:50%;place-items:center;width:27px;height:27px;margin-left:8px;display:inline-grid}.labs-section{padding-top:5px}.lab-stack{gap:25px;display:grid}.lab-card{border:1px solid var(--ink);box-shadow:0 7px 0 var(--ink);background:#fff;border-radius:20px;padding:28px 30px 30px}.lab-heading{grid-template-columns:63px 1fr auto;align-items:center;gap:17px;margin-bottom:25px;display:grid}.lab-number{background:var(--ink);width:58px;height:58px;color:var(--mint);border-radius:50%;place-items:center;font:900 9px/1 ui-monospace,monospace;display:grid}.lab-heading p{color:var(--muted);letter-spacing:.07em;margin:0 0 4px;font:800 9px/1.2 ui-monospace,monospace}.lab-heading h3{letter-spacing:-.035em;margin:0;font-size:23px}.lab-state{color:#6f7785;background:#f0eee8;border-radius:99px;padding:7px 10px;font-size:9px;font-weight:800}.lab-state.done{color:#177253;background:#dff8ec}.lab-grid{grid-template-columns:.8fr 1.2fr;gap:25px;display:grid}.lab-controls,.distribution-panel,.metrics-panel{background:#f4f2ec;border-radius:15px;padding:23px}.lab-controls label{justify-content:space-between;align-items:baseline;display:flex}.lab-controls label span{font-size:10px;font-weight:800}.lab-controls label strong{font:900 24px/1 ui-monospace,monospace}.lab-controls input[type=range]{width:100%;accent-color:var(--ink);cursor:pointer;margin:17px 0 5px}.range-legend{color:var(--muted);justify-content:space-between;font-size:8px;display:flex}.model-prompt{border-left:4px solid var(--mint);background:var(--ink);color:#fff;border-radius:0 10px 10px 0;margin-top:22px;padding:14px 16px}.model-prompt small{color:var(--mint);font:900 8px/1 ui-monospace,monospace}.model-prompt p{margin:6px 0 0;font-size:13px}.lab-actions{flex-wrap:wrap;gap:7px;margin-top:16px;display:flex}.lab-actions button,.retrain-button{background:var(--ink);color:#fff;cursor:pointer;border:0;border-radius:8px;padding:10px 12px;font-size:9px;font-weight:900}.lab-actions button.secondary{background:var(--blue);color:var(--ink)}.lab-actions button.ghost{color:var(--muted);background:0 0;border:1px solid #c9ccd2}.panel-label{justify-content:space-between;align-items:baseline;gap:20px;display:flex}.panel-label span{font-size:10px;font-weight:900}.panel-label small{color:var(--muted);font-size:8px}.token-bars{gap:10px;margin-top:18px;display:grid}.token-row{grid-template-columns:48px 1fr 43px 38px;align-items:center;gap:9px;display:grid}.token-row strong{font-size:10px}.token-row>div{background:#fff;border-radius:9px;height:15px;overflow:hidden}.token-row>div span{border-radius:inherit;height:100%;transition:width .22s;display:block}.token-row small{text-align:right;font:800 9px/1 ui-monospace,monospace}.token-row em{color:var(--muted);text-align:right;font-size:8px;font-style:normal}.lab-insight{color:#536078;background:#fff;border-radius:9px;margin:20px 0 0;padding:12px 14px;font-size:9px;line-height:1.65}.lab-insight strong{color:var(--ink)}.lab-brief{color:#526078;margin:0 0 21px;font-size:10px;line-height:1.7}.dataset-pile{border:1px solid var(--ink);border-radius:8px;height:38px;margin:17px 0;display:flex;overflow:hidden}.dataset-pile span{background:var(--blue);place-items:center;min-width:45px;font-size:8px;font-weight:900;transition:width .22s;display:grid}.dataset-pile span:last-child{background:var(--coral)}.retrain-button{background:var(--ink);width:100%}.retrain-button span{color:var(--mint);margin-left:10px}.trial-count{color:var(--muted);text-align:center;margin-top:9px;font-size:8px;display:block}.metric-cards{grid-template-columns:repeat(3,1fr);gap:8px;display:grid}.metric-cards>div{background:#fff;border-radius:11px;padding:16px 12px}.metric-cards small,.metric-cards span{color:var(--muted);font-size:7px;display:block}.metric-cards strong{margin:8px 0 4px;font:900 22px/1 ui-monospace,monospace;display:block}.metric-cards .alert{background:#ffe5df}.metric-cards .alert strong{color:#bd4438}.metric-cards .fair{background:#dff8ec}.metric-cards .fair strong{color:#177253}.fairness-gap{background:#fff;border-radius:10px;margin-top:15px;padding:13px 15px}.fairness-gap>div:first-child{justify-content:space-between;align-items:center;display:flex}.fairness-gap span{font-size:9px;font-weight:800}.fairness-gap strong{font:900 14px/1 ui-monospace,monospace}.gap-track{background:#e4e7eb;border-radius:8px;height:7px;margin-top:9px;overflow:hidden}.gap-track span{border-radius:inherit;background:var(--coral);height:100%;transition:width .24s;display:block}.rag-question{border-left:4px solid var(--yellow);background:#fff3c4;border-radius:0 10px 10px 0;padding:16px 20px}.rag-question small{color:#7f6a28;font-size:8px;font-weight:800}.rag-question p{margin:5px 0 0;font-size:13px;font-weight:800}.rag-pipeline{color:var(--muted);justify-content:center;align-items:center;gap:9px;margin:18px 0;font-size:8px;display:flex}.rag-pipeline span{background:#f0eee8;border-radius:7px;padding:6px 9px}.rag-pipeline span.active{background:var(--ink);color:var(--mint)}.rag-pipeline i{font-style:normal}.source-grid{grid-template-columns:repeat(2,1fr);gap:9px;display:grid}.source-grid>button{border:1px solid var(--border);text-align:left;cursor:pointer;background:#f7f6f2;border-radius:12px;min-height:105px;padding:14px 42px 13px 52px;position:relative}.source-grid>button.selected{border-color:var(--ink);box-shadow:inset 0 0 0 1px var(--ink);background:#e7f8f1}.source-badge{background:var(--ink);color:#fff;border-radius:8px;place-items:center;width:29px;height:29px;font:900 10px/1 ui-monospace,monospace;display:grid;position:absolute;top:14px;left:13px}.source-grid small{color:var(--muted);font-size:8px;font-weight:800}.source-grid p{color:#3f4c65;margin:6px 0;font-size:9px;line-height:1.5}.source-grid em{color:#8a6e28;font-size:7px;font-style:normal}.source-check{width:22px;height:22px;color:var(--muted);background:#fff;border-radius:50%;place-items:center;font-size:11px;font-weight:900;display:grid;position:absolute;top:12px;right:12px}.rag-output-row{grid-template-columns:auto 1fr;align-items:stretch;gap:12px;margin-top:15px;display:grid}.generate-grounded{background:var(--ink);color:#fff;cursor:pointer;border:0;border-radius:10px;padding:0 18px;font-size:9px;font-weight:900}.generate-grounded:disabled{opacity:.4;cursor:default}.generate-grounded span{color:var(--mint);margin-left:8px}.rag-output{background:#f0eee8;border-radius:10px;align-items:center;min-height:72px;padding:14px 16px;display:flex}.rag-output p{color:#536078;margin:0;font-size:9px;line-height:1.65}.rag-output strong{color:var(--ink)}.rag-output.grounded{background:#dff8ec}.rag-output.polluted{background:#ffe5df}.rag-output.partial{background:#fff3c4}.advanced-labs-heading{justify-content:space-between;align-items:end;gap:28px;margin:58px 0 22px;display:flex}.advanced-labs-heading span{color:#177253;letter-spacing:.13em;font:900 9px/1 ui-monospace,monospace}.advanced-labs-heading h3{letter-spacing:-.04em;margin:7px 0 0;font-size:29px}.advanced-labs-heading p{max-width:480px;color:var(--muted);text-align:right;margin:0;font-size:11px;line-height:1.7}.advanced-hub{border:1px solid var(--ink);background:var(--ink);border-radius:22px;overflow:hidden;box-shadow:0 8px #647087}.advanced-tabs{background:#3a465d;grid-template-columns:repeat(4,1fr);gap:1px;display:grid}.advanced-tabs>button{color:#fff;text-align:left;cursor:pointer;background:#19253d;border:0;grid-template-columns:31px 1fr auto;align-items:center;gap:10px;min-height:83px;padding:15px 13px;transition:background .16s;display:grid;position:relative}.advanced-tabs>button:hover{background:#23314b}.advanced-tabs>button.active{background:var(--mint);color:var(--ink)}.advanced-tabs>button>span{border:1px solid;border-radius:50%;place-items:center;width:29px;height:29px;font:900 9px/1 ui-monospace,monospace;display:grid}.advanced-tabs>button strong,.advanced-tabs>button small{display:block}.advanced-tabs>button strong{font-size:11px}.advanced-tabs>button small{color:#aab5c7;margin-top:4px;font-size:8px}.advanced-tabs>button.active small{color:#345d55}.advanced-tabs>button em{color:#177253;background:#fff;border-radius:50%;place-items:center;width:20px;height:20px;font-size:10px;font-style:normal;font-weight:900;display:grid}.advanced-stage{background:#edf0eb;padding:30px}.advanced-lab{min-height:510px}.advanced-lab-copy{max-width:760px;margin-bottom:24px}.advanced-lab-copy>span{color:#177253;letter-spacing:.08em;font:900 9px/1 ui-monospace,monospace}.advanced-lab-copy h3{letter-spacing:-.035em;margin:8px 0 9px;font-size:24px}.advanced-lab-copy p{color:#566276;margin:0;font-size:10px;line-height:1.7}.neural-layout,.threshold-layout,.embedding-layout,.redteam-layout{grid-template-columns:1fr 1fr;gap:18px;display:grid}.point-plot{background-color:#fff;background-image:linear-gradient(#e8ebee 1px,#0000 1px),linear-gradient(90deg,#e8ebee 1px,#0000 1px);background-size:10% 10%;border:1px solid #aeb5be;border-radius:14px;min-height:340px;position:relative;overflow:hidden}.point-plot:before{content:"MODEL TRAINING DATA";color:#8b95a5;font:800 8px/1 ui-monospace,monospace;position:absolute;top:12px;left:14px}.axis-x,.axis-y{z-index:1;color:var(--muted);font-size:8px;position:absolute}.axis-x{bottom:8px;right:10px}.axis-y{transform-origin:0 0;top:50%;left:8px;transform:rotate(-90deg)translate(-50%)}.point-plot i{border:2px solid #fff;border-radius:50%;width:15px;height:15px;transition:box-shadow .16s,transform .16s;position:absolute;transform:translate(-50%,50%);box-shadow:0 1px 4px #101a3259}.point-plot i.positive{background:#277cda}.point-plot i.negative{background:#e0574c}.point-plot i.misclassified{box-shadow:0 0 0 4px var(--yellow), 0 1px 4px #101a3259;transform:translate(-50%,50%)scale(1.1)}.training-console,.threshold-controls,.matrix-panel,.query-console,.ranking-panel,.defense-builder,.attack-monitor{background:#fff;border:1px solid #cfd4da;border-radius:14px;padding:22px}.training-metrics{grid-template-columns:repeat(3,1fr);gap:8px;display:grid}.training-metrics>div{background:#f2f3f0;border-radius:10px;padding:14px 11px}.training-metrics small,.training-metrics strong{display:block}.training-metrics small{color:var(--muted);font-size:7px}.training-metrics strong{margin-top:6px;font:900 18px/1 ui-monospace,monospace}.training-console>label{justify-content:space-between;align-items:center;margin-top:19px;font-size:9px;font-weight:900;display:flex}.training-console select{max-width:150px;color:var(--ink);background:#fff;border:1px solid #cfd4da;border-radius:8px;padding:8px;font-size:9px}.training-buttons{grid-template-columns:1fr 1fr;gap:7px;margin-top:14px;display:grid}.training-buttons button,.record-threshold,.vector-search,.launch-attack{background:var(--ink);color:#fff;cursor:pointer;border:0;border-radius:8px;min-height:39px;font-size:9px;font-weight:900}.training-buttons button.ghost{color:var(--muted);background:0 0;border:1px solid #cfd4da;grid-column:1/-1}.weight-readout{justify-content:space-between;gap:6px;margin-top:13px;display:flex}.weight-readout span{color:#17624f;background:#e7f8f1;border-radius:6px;padding:6px 8px;font:800 8px/1 ui-monospace,monospace}.experiment-note{border-left:3px solid var(--yellow);color:#5a6578;background:#f7f5ef;border-radius:0 8px 8px 0;margin:15px 0 0;padding:11px 12px;font-size:8px;line-height:1.65}.scenario-switch{grid-template-columns:1fr 1fr;gap:6px;display:grid}.scenario-switch button{cursor:pointer;background:#f4f3ef;border:1px solid #cfd4da;border-radius:8px;min-height:37px;font-size:9px;font-weight:900}.scenario-switch button.active{border-color:var(--ink);background:var(--ink);color:var(--mint)}.scenario-goal{background:#fff3c4;border-radius:10px;min-height:93px;margin:15px 0;padding:13px 15px}.scenario-goal small{color:#7f6a28;font-size:7px;font-weight:900}.scenario-goal p{margin:6px 0 0;font-size:9px;line-height:1.6}.threshold-controls>label{justify-content:space-between;align-items:baseline;font-size:9px;font-weight:900;display:flex}.threshold-controls>label strong{font:900 24px/1 ui-monospace,monospace}.threshold-controls input{width:100%;accent-color:var(--ink);margin:16px 0}.record-threshold{opacity:.45;width:100%}.record-threshold.ready{opacity:1;background:#177253}.matrix-panel{color:#fff;background:#152039}.confusion-matrix{grid-template-columns:.8fr 1fr 1fr;gap:5px;display:grid}.confusion-matrix>div{text-align:center;border-radius:7px;flex-direction:column;justify-content:center;align-items:center;min-height:54px;padding:8px;display:flex}.matrix-corner,.matrix-head,.matrix-side{color:#b7c0cf;font-size:7px}.matrix-head,.matrix-side{background:#202d47}.confusion-matrix .tp,.confusion-matrix .tn{background:#234c47}.confusion-matrix .fp,.confusion-matrix .fn{background:#613a42}.confusion-matrix strong{font:900 20px/1 ui-monospace,monospace}.confusion-matrix span{color:#cad1dc;margin-top:5px;font-size:7px}.pr-meters{gap:14px;margin-top:18px;display:grid}.pr-meters>div{grid-template-columns:1fr auto;align-items:center;gap:7px;display:grid}.pr-meters span{font-size:8px}.pr-meters strong{font:900 10px/1 ui-monospace,monospace}.pr-meters i{background:#39455d;border-radius:6px;grid-column:1/-1;height:6px;overflow:hidden}.pr-meters em{border-radius:inherit;background:var(--mint);height:100%;transition:width .18s;display:block}.query-console>small{color:var(--muted);font-size:8px;font-weight:900}.query-console>button:not(.vector-search){text-align:left;cursor:pointer;background:#f5f4f0;border:1px solid #d5d9de;border-radius:9px;justify-content:space-between;align-items:center;width:100%;min-height:48px;margin-top:8px;padding:9px 12px;font-size:9px;font-weight:800;display:flex}.query-console>button.active:not(.vector-search){border-color:var(--ink);background:#dff3fb}.query-console>button span{color:#177253;font-weight:900}.vector-readout{grid-template-columns:repeat(3,1fr);gap:5px;margin:15px 0 10px;display:grid}.vector-readout span{color:#586478;text-align:center;background:#edf0f2;border-radius:7px;padding:8px 4px;font:800 7px/1.35 ui-monospace,monospace}.vector-search{width:100%}.ranking-panel{min-height:365px}.ranking-panel ol{gap:6px;margin:17px 0 0;padding:0;list-style:none;display:grid}.ranking-panel li{background:#f4f3ef;border-radius:8px;grid-template-columns:22px 1fr 36px;align-items:center;gap:9px;padding:8px 9px;display:grid}.ranking-panel li>span{background:var(--ink);color:#fff;border-radius:50%;place-items:center;width:21px;height:21px;font:900 7px/1 ui-monospace,monospace;display:grid}.ranking-panel li strong{font-size:8px}.ranking-panel li small{text-align:right;font:800 8px/1 ui-monospace,monospace}.ranking-panel li i{background:#dfe3e8;border-radius:4px;height:4px;margin-top:6px;display:block;overflow:hidden}.ranking-panel li em{background:var(--blue);height:100%;display:block}.ranking-empty,.monitor-empty{color:#8791a1;text-align:center;align-content:center;place-items:center;gap:12px;min-height:275px;display:grid}.ranking-empty span,.monitor-empty span{font-size:42px}.ranking-empty p,.monitor-empty p{max-width:220px;margin:0;font-size:9px;line-height:1.6}.defense-budget,.monitor-title{justify-content:space-between;align-items:center;display:flex}.defense-budget span,.monitor-title span{font-size:9px;font-weight:900}.defense-budget strong,.monitor-title small{color:#177253;font:900 9px/1 ui-monospace,monospace}.defense-options{grid-template-columns:1fr 1fr;gap:6px;margin:14px 0;display:grid}.defense-options button{text-align:left;cursor:pointer;background:#f5f4f0;border:1px solid #d5d9de;border-radius:9px;grid-template-columns:22px 1fr;align-items:center;gap:7px;min-height:57px;padding:8px;display:grid}.defense-options button.selected{border-color:var(--ink);background:#e2f8ed}.defense-options button>span{color:#177253;background:#fff;border-radius:50%;place-items:center;width:21px;height:21px;font-weight:900;display:grid}.defense-options strong,.defense-options small{display:block}.defense-options strong{font-size:8px}.defense-options small{color:var(--muted);margin-top:3px;font-size:6px;line-height:1.35}.launch-attack{width:100%}.launch-attack:disabled{opacity:.4;cursor:default}.launch-attack span{color:var(--yellow);margin-left:7px}.attack-monitor{color:#fff;background:#152039;min-height:410px}.monitor-title small{color:#9cabc0}.attack-results{gap:8px;margin-top:16px;display:grid}.attack-results>div{border-radius:9px;grid-template-columns:54px 1fr;align-items:center;gap:10px;min-height:75px;padding:10px;display:grid}.attack-results .blocked{background:#21463f}.attack-results .breached{background:#60383f}.attack-results>div>span{text-align:center;background:#ffffff1a;border-radius:5px;padding:5px;font-size:7px;font-weight:900}.attack-results strong{font-size:10px}.attack-results p{color:#c5cedb;margin:5px 0 0;font-size:7px;line-height:1.45}.attack-monitor .experiment-note{color:#bdc6d3;background:#202c44}.attack-monitor .monitor-empty{min-height:270px}.wrongbook-section{border:1px solid var(--ink);max-width:1240px;box-shadow:8px 8px 0 var(--ink);background:#fff0d5;border-radius:21px;grid-template-columns:.78fr 1.22fr;align-items:center;gap:70px;margin:0 auto 105px;padding:50px 55px;display:grid}.wrongbook-copy h2{letter-spacing:-.045em;margin:0;font-size:clamp(30px,3.3vw,45px);line-height:1.12}.wrongbook-copy>p:last-child{color:#667085;max-width:390px;margin:19px 0 0;font-size:12px;line-height:1.75}.wrongbook-panel{background:#fff;border:1px solid #101a322e;border-radius:16px;min-height:215px;padding:25px 28px;position:relative}.wrongbook-count{align-items:baseline;gap:5px;display:flex;position:absolute;top:17px;right:18px}.wrongbook-count strong{font-size:30px}.wrongbook-count span{color:var(--muted);font-size:9px}.wrongbook-panel ul{gap:7px;margin:0 100px 18px 0;padding:0;list-style:none;display:grid}.wrongbook-panel li{background:#f4f3ef;border-radius:9px;align-items:center;gap:10px;min-height:42px;padding:8px 10px;display:flex}.wrongbook-panel li>span{font-family:Georgia,serif;font-size:21px}.wrongbook-panel li p{color:#44516a;white-space:nowrap;text-overflow:ellipsis;margin:0;font-size:10px;line-height:1.4;overflow:hidden}.wrongbook-panel>button{background:var(--ink);color:#fff;cursor:pointer;border:0;border-radius:9px;padding:11px 14px;font-size:11px;font-weight:900}.wrongbook-panel>button span{color:var(--yellow);margin-left:12px}.wrongbook-empty{justify-content:center;align-items:center;gap:16px;min-height:165px;display:flex}.wrongbook-empty>span{color:#188963;background:#dff8ec;border-radius:50%;place-items:center;width:52px;height:52px;font-size:22px;font-weight:900;display:grid}.wrongbook-empty strong{font-size:15px}.wrongbook-empty p{color:var(--muted);margin:5px 0 0;font-size:10px}.principles-section{background:#e5e1d7;grid-template-columns:.8fr 1.2fr;gap:95px;margin:0 0 105px;padding:95px max(24px,50vw - 620px);display:grid}.principles-copy>p:last-child{max-width:360px;color:var(--muted);margin:24px 0 0;font-size:14px;line-height:1.8}.principle-list{margin:0;padding:0;list-style:none}.principle-list li{border-top:1px solid #101a3238;grid-template-columns:58px 1fr;gap:22px;padding:24px 0;display:grid}.principle-list li:last-child{border-bottom:1px solid #101a3238}.principle-list li>span{background:var(--ink);width:44px;height:44px;color:var(--mint);border-radius:50%;place-items:center;font:900 10px/1 ui-monospace,monospace;display:grid}.principle-list strong{font-size:20px}.principle-list p{color:#596376;margin:7px 0 0;font-size:13px;line-height:1.7}.streak-chip{border:1px solid var(--border);background:var(--white);border-radius:99px;padding:10px 15px;font-size:12px}.streak-chip strong{margin:0 3px;font-size:16px}.badge-grid{grid-template-columns:repeat(4,1fr);gap:15px;display:grid}.badge-card{border:1px solid var(--border);text-align:center;background:#fff;border-radius:17px;flex-direction:column;align-items:center;min-height:210px;padding:24px 20px 18px;display:flex;position:relative}.badge-card.locked{color:#8a8e96;background:#eeece6}.badge-icon{background:var(--yellow);border:2px solid var(--ink);width:76px;height:76px;box-shadow:5px 5px 0 var(--ink);border-radius:50%;place-items:center;font-size:34px;display:grid}.badge-card.locked .badge-icon{box-shadow:none;background:#d5d4d0;border-color:#9a9da3;font-size:23px}.badge-card h3{margin:19px 0 5px;font-size:15px}.badge-card p{color:var(--muted);margin:0;font-size:10px}.badge-state{color:#147155;background:#e9f9f2;border-radius:6px;padding:4px 7px;font-size:9px;font-weight:800;position:absolute;top:10px;right:10px}.locked .badge-state{color:#898c92;background:#e2e1de}.grownups-section{border:1px solid var(--ink);max-width:1240px;box-shadow:8px 8px 0 var(--ink);background:#dceefd;border-radius:20px;grid-template-columns:70px .72fr 1fr;align-items:center;gap:35px;margin:0 auto 80px;padding:48px 52px;display:grid}.grownups-mark{background:var(--ink);width:58px;height:58px;color:var(--blue);border-radius:50%;place-items:center;font-size:30px;display:grid}.grownups-section h2{font-size:27px}.grownups-section>p{color:#46556c;margin:0;font-size:13px;line-height:1.9}.grownups-section .maker-credit-inline{color:#315a54;letter-spacing:.02em;margin:14px 0 0;font-size:10px;font-weight:800;line-height:1.65}footer{border-top:1px solid var(--border);color:#697386;background:#fff;justify-content:space-between;align-items:center;gap:25px;min-height:110px;padding:0 max(24px,50vw - 620px);font-size:11px;display:flex}.footer-brand{color:var(--ink)}.footer-brand .brand-mark{width:29px;height:29px;font-size:17px}.footer-dedication{color:var(--ink);flex-direction:column;align-items:center;gap:4px;margin:0;display:flex}.footer-dedication strong{font-size:12px}.footer-dedication span{color:#697386;font-family:KaiTi,STKaiti,serif;font-size:12px}footer>span:last-child{text-align:right;line-height:1.75}.dialog-backdrop{z-index:100;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#091124b8;place-items:center;padding:22px;animation:.17s fadeIn;display:grid;position:fixed;inset:0}.game-dialog{background:var(--paper);border-radius:24px;width:min(830px,100%);max-height:calc(100vh - 44px);animation:.2s popIn;overflow:auto;box-shadow:0 28px 90px #00000047}.dialog-header{background:var(--ink);color:#fff;justify-content:space-between;align-items:center;min-height:95px;padding:20px 25px 18px 31px;display:flex}.dialog-header p{color:var(--mint);letter-spacing:.08em;margin:0 0 5px;font:800 10px/1.2 ui-monospace,monospace}.dialog-header h2{margin:0;font-size:25px}.close-button{color:#fff;cursor:pointer;background:0 0;border:1px solid #536079;border-radius:50%;width:42px;height:42px;font-size:26px}.dialog-stage{padding:30px}.mini-game{min-height:500px}.difficulty-bar{border:1px solid var(--border);background:#fff;border-radius:13px;grid-template-columns:1fr repeat(3,auto);align-items:center;gap:8px;margin:-10px 0 24px;padding:10px 11px 10px 15px;display:grid}.difficulty-bar>div>span{font-size:10px;font-weight:900;display:block}.difficulty-bar>div>small{color:var(--muted);font-size:8px}.difficulty-bar button{border:1px solid var(--border);cursor:pointer;background:#f5f4f0;border-radius:9px;min-width:74px;padding:7px 10px}.difficulty-bar button strong{font-size:10px;display:block}.difficulty-bar button small{color:var(--muted);margin-top:2px;font-size:8px;display:block}.difficulty-bar button.active{border-color:var(--ink);background:var(--ink);color:#fff;box-shadow:0 3px 0 var(--mint)}.difficulty-bar button.active small{color:var(--mint)}.game-progress{color:var(--muted);grid-template-columns:auto 1fr auto;align-items:center;gap:14px;font-size:10px;font-weight:800;display:grid}.game-progress-track{background:#dfe3e7;border-radius:9px;height:6px;overflow:hidden}.game-progress-track span{border-radius:inherit;background:var(--ink);height:100%;transition:width .25s;display:block}.game-progress strong{color:var(--ink);font:800 11px/1 ui-monospace,monospace}.lesson-chip{color:#17624f;background:#dcf6ea;border-radius:8px;width:fit-content;margin:36px auto 16px;padding:7px 11px;font-size:10px;font-weight:800}.pattern-game>h3{text-align:center;margin:0;font-size:23px}.sequence{justify-content:center;gap:11px;margin:35px 0;display:flex}.sequence span{border:2px solid var(--ink);width:59px;height:67px;box-shadow:4px 4px 0 var(--ink);background:#fff;border-radius:13px;place-items:center;font:900 22px/1 ui-monospace,monospace;display:grid}.sequence span.unknown{background:var(--mint)}.option-row{justify-content:center;gap:13px;display:flex}.option-row button{border:1px solid var(--border);cursor:pointer;background:#fff;border-radius:13px;width:115px;height:62px;font-weight:900}.mini-game button.correct{box-shadow:inset 0 0 0 2px #188963;background:#dff8ec!important;border-color:#188963!important}.mini-game button.wrong{box-shadow:inset 0 0 0 2px #d45252;background:#ffe7e4!important;border-color:#d45252!important}.mini-game button.reveal{opacity:1}.mini-game button:disabled{cursor:default;color:inherit;opacity:.62}.mini-game button.correct:disabled,.mini-game button.wrong:disabled{opacity:1}.concept-ribbon{background:#dff3fb;border-radius:8px;align-items:center;gap:7px;width:fit-content;margin:25px auto 13px;padding:7px 11px;display:flex}.concept-ribbon span{color:#567082;font-size:8px;font-weight:800}.concept-ribbon strong{font-size:10px}.prediction-context{background:var(--ink);color:#fff;box-shadow:6px 6px 0 var(--mint);border-radius:15px;padding:19px 22px}.prediction-context small{color:var(--mint);letter-spacing:.12em;font:900 8px/1 ui-monospace,monospace}.prediction-context p{margin:8px 0 0;font-size:16px;line-height:1.6}.prediction-game>h3{text-align:center;margin:25px 0 12px;font-size:17px}.prediction-options{gap:8px;display:grid}.prediction-options>button{border:1px solid var(--border);text-align:left;cursor:pointer;background:#fff;border-radius:12px;grid-template-columns:34px 1fr;align-items:center;gap:12px;min-height:58px;padding:10px 14px;display:grid}.prediction-options .choice-letter{background:#eceef1;border-radius:8px;place-items:center;width:32px;height:32px;font:900 10px/1 ui-monospace,monospace;display:grid}.prediction-options strong{font-size:11px;display:block}.probability{background:#e4e7eb;border-radius:10px;height:7px;margin-top:7px;position:relative;overflow:hidden}.probability>span{border-radius:inherit;background:var(--blue);position:absolute;inset:0 auto 0 0}.probability small{color:var(--ink);font:900 7px/1 ui-monospace,monospace;position:absolute;top:-1px;right:4px}.feedback{border-radius:13px;justify-content:space-between;align-items:center;gap:20px;margin-top:28px;padding:16px 17px 16px 20px;display:flex}.feedback.good{background:#dff8ec;border:1px solid #9bdcbc}.feedback.try{background:#fff0d1;border:1px solid #ecc773}.feedback strong{font-size:13px}.feedback p{color:#516074;margin:4px 0 0;font-size:11px;line-height:1.55}.feedback button{background:var(--ink);color:#fff;cursor:pointer;border:0;border-radius:9px;flex:none;padding:10px 13px;font-size:11px;font-weight:800}.trainer-panel{text-align:center;background:#e6e1d7;border-radius:17px;margin:25px 0 19px;padding:18px}.bot-status{background:#fff;border-radius:99px;width:fit-content;margin:0 auto;padding:6px 10px;font-size:9px;font-weight:800}.bot-dot{background:#20b978;border-radius:50%;width:7px;height:7px;margin-right:5px;display:inline-block}.trainer-panel>p{color:var(--muted);margin:13px 0 10px;font-size:10px}.object-card{border:2px solid var(--ink);width:130px;height:125px;box-shadow:5px 5px 0 var(--ink);background:#fff;border-radius:17px;align-content:center;place-items:center;gap:3px;margin:0 auto;display:grid}.object-card span{font-size:49px}.object-card strong{font-size:13px}.binary-options,.safety-options{grid-template-columns:1fr 1fr;gap:13px;display:grid}.binary-options button{border:1px solid var(--border);text-align:left;cursor:pointer;background:#fff;border-radius:13px;grid-template-rows:auto auto;grid-template-columns:41px 1fr;column-gap:12px;min-height:92px;padding:14px;display:grid}.binary-options button>span{background:#edf0f3;border-radius:50%;grid-row:1/3;place-items:center;width:41px;height:41px;font-weight:900;display:grid}.binary-options strong{align-self:end;font-size:13px}.binary-options small{color:var(--muted);font-size:9px}.task-card{border-left:5px solid var(--coral);background:#fff;border-radius:0 13px 13px 0;margin:26px 0 20px;padding:18px 20px}.task-card span{color:var(--muted);font-size:9px;font-weight:800}.task-card h3{margin:5px 0 0;font-size:18px}.question-label{margin:0 0 11px;font-size:11px;font-weight:800}.prompt-options{gap:9px;display:grid}.prompt-options button{border:1px solid var(--border);text-align:left;cursor:pointer;background:#fff;border-radius:12px;align-items:center;gap:13px;min-height:68px;padding:11px 15px;display:flex}.prompt-options button>span{background:#eceef1;border-radius:9px;flex:0 0 34px;place-items:center;width:34px;height:34px;font:900 11px/1 ui-monospace,monospace;display:grid}.prompt-options p{color:#33405a;margin:0;font-size:11px;line-height:1.55}.radar-card{background:#dff3fb;border-radius:17px;flex-direction:column;justify-content:center;min-height:175px;margin:25px 0 17px;padding:24px 28px 25px 180px;display:flex;position:relative;overflow:hidden}.radar-card:after{content:"";border:1px solid #101a3221;border-radius:50%;width:180px;height:180px;position:absolute;top:-3px;left:-15px;box-shadow:0 0 0 23px #fff3,0 0 0 47px #ffffff2b}.radar-icon{z-index:1;border:2px solid var(--ink);width:92px;height:92px;box-shadow:6px 6px 0 var(--ink);background:#fff;border-radius:50%;place-items:center;display:grid;position:absolute;left:42px}.radar-icon span{font-size:40px}.radar-card p{color:#566175;margin:0 0 7px;font-size:10px;font-weight:800}.radar-card h3{margin:0;font-size:18px;line-height:1.55}.safety-options button{border:1px solid var(--border);text-align:left;cursor:pointer;background:#fff;border-radius:13px;align-items:center;gap:13px;min-height:85px;padding:13px 15px;display:flex}.safety-options button>span{background:var(--ink);color:#fff;border-radius:50%;flex:0 0 41px;place-items:center;width:41px;height:41px;font-weight:900;display:grid}.safety-options strong{font-size:13px;display:block}.safety-options small{color:var(--muted);font-size:9px}.review-dialog{width:min(760px,100%)}.review-header p{color:var(--yellow)}.review-source{color:#526078;background:#ece9e0;border-radius:99px;width:fit-content;margin:25px auto 11px;padding:6px 10px;font-size:9px;font-weight:800}.review-source span{color:var(--ink);margin-right:6px;font-family:Georgia,serif;font-size:15px}.review-question{text-align:center;background:#fff0d5;border-radius:15px;flex-direction:column;justify-content:center;align-items:center;min-height:125px;padding:24px;display:flex}.review-question small{color:#8d6e31;font-size:9px;font-weight:800}.review-question h3{max-width:610px;margin:8px 0 0;font-size:18px;line-height:1.55}.review-options{gap:8px;margin-top:13px;display:grid}.review-options button{border:1px solid var(--border);text-align:left;cursor:pointer;background:#fff;border-radius:11px;align-items:center;gap:12px;min-height:56px;padding:10px 14px;display:flex}.review-options button>span{background:#eceef1;border-radius:8px;flex:0 0 32px;place-items:center;width:32px;height:32px;font:900 10px/1 ui-monospace,monospace;display:grid}.review-options button p{color:#33405a;margin:0;font-size:10px;line-height:1.5}.finish-screen{text-align:center;flex-direction:column;align-items:center;min-height:500px;padding:24px 35px 0;display:flex}.finish-burst{background:var(--mint);border:2px solid var(--ink);width:104px;height:104px;box-shadow:8px 8px 0 var(--ink);border-radius:50%;place-items:center;margin:3px 0 17px;animation:.45s bounceIn;display:grid}.finish-burst>span{font:400 52px/1 Georgia,serif}.finish-label{color:#687385;letter-spacing:.14em;margin:0;font:900 10px/1.2 ui-monospace,monospace}.finish-screen h3{margin:9px 0 15px;font-size:29px}.score-ring{border:6px solid #e2e5e8;border-top-color:var(--coral);border-right-color:var(--coral);border-radius:50%;align-content:center;place-items:center;width:94px;height:94px;margin-bottom:18px;display:grid;transform:rotate(2deg)}.score-ring strong{font-size:23px}.score-ring span{color:var(--muted);font-size:9px}.finish-screen>p:not(.finish-label){color:#4e5b70;max-width:570px;margin:0;font-size:13px;line-height:1.8}.finish-tip{color:#5f522d;background:#fff2c1;border-radius:10px;margin-top:22px;padding:11px 15px;font-size:10px}.finish-tip span{color:#e29c10}.toast{z-index:150;background:var(--ink);color:#fff;border-radius:12px;padding:14px 18px;font-size:12px;font-weight:800;animation:.25s slideUp;position:fixed;bottom:22px;right:22px;box-shadow:0 13px 40px #0000003d}.toast span{color:var(--yellow);margin-right:8px}@keyframes float{0%,to{transform:translateY(0)rotate(-1deg)}50%{transform:translateY(-10px)rotate(1deg)}}@keyframes orbitPulse{0%,to{transform:rotate(-20deg)scale(1)}50%{transform:rotate(-18deg)scale(1.02)}}@keyframes fadeIn{0%{opacity:0}}@keyframes popIn{0%{opacity:0;transform:translateY(14px)scale(.98)}}@keyframes bounceIn{0%{transform:scale(.65)rotate(-8deg)}70%{transform:scale(1.08)rotate(3deg)}to{transform:scale(1)}}@keyframes slideUp{0%{opacity:0;transform:translateY(12px)}}@media (width<=1280px){.mission-strip,.games-section,.labs-section,.wrongbook-section,.badges-section,.grownups-section{margin-left:28px;margin-right:28px}}@media (width<=920px){.site-header nav{display:none}.hero{grid-template-columns:1fr;padding-top:55px}.hero-copy{max-width:720px}.hero-visual{min-height:480px}.mission-strip{grid-template-columns:1fr 1fr}.mission-reward,.daily-challenge{display:none}.mission-progress{border-right:0}.principles-section{grid-template-columns:1fr;gap:45px}.lab-grid,.source-grid{grid-template-columns:1fr}.advanced-tabs{grid-template-columns:repeat(2,1fr)}.neural-layout,.threshold-layout,.embedding-layout,.redteam-layout{grid-template-columns:1fr}.wrongbook-section{grid-template-columns:1fr;gap:35px}.badge-grid{grid-template-columns:repeat(2,1fr)}.grownups-section{grid-template-columns:60px 1fr}.grownups-section>p{grid-column:2}}@media (width<=640px){.site-header{height:66px;padding:0 17px}.brand{font-size:15px}.brand-mark{width:31px;height:31px}.header-score{height:36px}.hero{gap:20px;min-height:auto;padding:42px 20px 60px}.hero h1{font-size:45px}.hero-intro{font-size:15px;line-height:1.78}.hero-actions{flex-direction:column;align-items:flex-start;gap:21px}.grade-picker{margin-top:30px}.hero-visual{min-height:410px;margin:-20px -45px;transform:scale(.84)}.hero-visual:before{width:410px;height:410px}.mission-strip{grid-template-columns:1fr;gap:22px;margin:20px 17px 75px;padding:23px}.mission-progress{border-top:1px solid #34415e;border-left:0;padding:20px 0 0}.daily-challenge{border-top:1px solid #34415e;padding-top:18px;display:flex}.games-section,.labs-section,.badges-section{margin:0 17px;padding-bottom:78px}.section-title-row{align-items:flex-start}.section-note{display:none}.game-grid{grid-template-columns:1fr}.game-card{min-height:420px;padding:24px}.game-card h3{font-size:28px}.lab-card{padding:22px 17px 24px}.lab-heading{grid-template-columns:49px 1fr;gap:11px}.lab-number{width:45px;height:45px}.lab-state{grid-column:1/-1;width:fit-content}.lab-controls,.distribution-panel,.metrics-panel{padding:17px}.panel-label{flex-direction:column;align-items:flex-start;gap:4px}.token-row{grid-template-columns:42px 1fr 38px}.token-row em{display:none}.metric-cards{grid-template-columns:1fr}.rag-pipeline{justify-content:flex-start;padding-bottom:5px;overflow-x:auto}.rag-pipeline span{white-space:nowrap}.rag-output-row{grid-template-columns:1fr}.generate-grounded{min-height:43px}.advanced-labs-heading{flex-direction:column;align-items:flex-start;gap:10px;margin-top:48px}.advanced-labs-heading p{text-align:left}.advanced-tabs{grid-template-columns:1fr 1fr}.advanced-tabs>button{grid-template-columns:25px 1fr auto;gap:7px;min-height:72px;padding:11px 9px}.advanced-tabs>button>span{width:24px;height:24px}.advanced-tabs>button small{display:none}.advanced-stage{padding:19px 13px}.advanced-lab-copy h3{font-size:21px}.training-console,.threshold-controls,.matrix-panel,.query-console,.ranking-panel,.defense-builder,.attack-monitor{padding:15px}.point-plot{min-height:285px}.training-metrics strong{font-size:15px}.defense-options{grid-template-columns:1fr}.confusion-matrix>div{min-height:49px;padding:5px}.matrix-corner,.matrix-head,.matrix-side{font-size:6px}.vector-readout{grid-template-columns:1fr}.ranking-panel li{grid-template-columns:22px 1fr 33px}.principles-section{margin-bottom:75px;padding:65px 22px}.principle-list li{grid-template-columns:48px 1fr;gap:13px}.wrongbook-section{gap:27px;margin:0 17px 78px;padding:34px 23px}.wrongbook-panel{padding:22px 18px}.wrongbook-panel ul{margin-right:0;padding-top:45px}.wrongbook-count{left:18px;right:auto}.wrongbook-panel li p{white-space:normal;-webkit-line-clamp:2;-webkit-box-orient:vertical;display:-webkit-box}.badge-grid{grid-template-columns:1fr 1fr;gap:10px}.badge-card{min-height:185px;padding:20px 10px 15px}.badge-icon{width:62px;height:62px;font-size:27px}.badge-state{display:none}.grownups-section{grid-template-columns:1fr;gap:18px;margin:0 17px 60px;padding:31px 25px}.grownups-mark{display:none}.grownups-section>p{grid-column:1}footer{flex-direction:column;justify-content:center;align-items:flex-start;gap:15px;min-height:180px;padding:25px 20px}.footer-dedication{align-items:flex-start}.footer-dedication span{font-size:11px}footer>span:last-child{text-align:left}.dialog-backdrop{align-items:end;padding:0}.game-dialog{border-radius:22px 22px 0 0;max-height:93vh}.dialog-header{padding:17px 18px 16px 22px}.dialog-stage{padding:22px 17px}.mini-game{min-height:510px}.difficulty-bar{grid-template-columns:repeat(3,1fr);margin-top:-8px}.difficulty-bar>div{grid-column:1/-1;justify-content:space-between;align-items:baseline;display:flex}.difficulty-bar button{min-width:0;padding:7px 4px}.sequence{gap:6px}.sequence span{width:45px;height:57px;font-size:18px}.option-row button{width:88px}.feedback{flex-direction:column;align-items:stretch}.feedback button{align-self:flex-end}.radar-card{text-align:center;padding:135px 20px 22px}.radar-icon{top:26px;left:50%;transform:translate(-50%)}.radar-card:after{top:-12px;left:50%;transform:translate(-50%)}.binary-options,.safety-options{grid-template-columns:1fr}.task-card h3,.radar-card h3{font-size:16px}.finish-screen{padding:18px 5px 0}.toast{text-align:center;bottom:17px;left:17px;right:17px}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,:before,:after{transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}@property --tw-outline-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}