@font-face{font-family:Geist;font-style:normal;font-weight:100 900;font-display:swap;src:url(/_next/static/media/f639721981034f88-s.woff2) format("woff2");unicode-range:u+0460-052f,u+1c80-1c8a,u+20b4,u+2de0-2dff,u+a640-a69f,u+fe2e-fe2f}@font-face{font-family:Geist;font-style:normal;font-weight:100 900;font-display:swap;src:url(/_next/static/media/9766a7e9e2e0ad5a-s.woff2) format("woff2");unicode-range:u+0301,u+0400-045f,u+0490-0491,u+04b0-04b1,u+2116}@font-face{font-family:Geist;font-style:normal;font-weight:100 900;font-display:swap;src:url(/_next/static/media/b66cf8e69499582a-s.woff2) format("woff2");unicode-range:u+0102-0103,u+0110-0111,u+0128-0129,u+0168-0169,u+01a0-01a1,u+01af-01b0,u+0300-0301,u+0303-0304,u+0308-0309,u+0323,u+0329,u+1ea0-1ef9,u+20ab}@font-face{font-family:Geist;font-style:normal;font-weight:100 900;font-display:swap;src:url(/_next/static/media/aa016aab0e6d1295-s.woff2) format("woff2");unicode-range:u+0100-02ba,u+02bd-02c5,u+02c7-02cc,u+02ce-02d7,u+02dd-02ff,u+0304,u+0308,u+0329,u+1d00-1dbf,u+1e00-1e9f,u+1ef2-1eff,u+2020,u+20a0-20ab,u+20ad-20c0,u+2113,u+2c60-2c7f,u+a720-a7ff}@font-face{font-family:Geist;font-style:normal;font-weight:100 900;font-display:swap;src:url(/_next/static/media/22a5144ee8d83bca-s.p.woff2) format("woff2");unicode-range:u+00??,u+0131,u+0152-0153,u+02bb-02bc,u+02c6,u+02da,u+02dc,u+0304,u+0308,u+0329,u+2000-206f,u+20ac,u+2122,u+2191,u+2193,u+2212,u+2215,u+feff,u+fffd}@font-face{font-family:Geist Fallback;src:local("Arial");ascent-override:95.94%;descent-override:28.16%;line-gap-override:0.00%;size-adjust:104.76%}.__className_246ccd{font-family:Geist,Geist Fallback;font-style:normal}.__variable_246ccd{--font-geist:"Geist","Geist Fallback"}@font-face{font-family:Geist Mono;font-style:normal;font-weight:100 900;font-display:swap;src:url(/_next/static/media/013b72fa676f92e0-s.woff2) format("woff2");unicode-range:u+0460-052f,u+1c80-1c8a,u+20b4,u+2de0-2dff,u+a640-a69f,u+fe2e-fe2f}@font-face{font-family:Geist Mono;font-style:normal;font-weight:100 900;font-display:swap;src:url(/_next/static/media/b9408752a0c24fb9-s.woff2) format("woff2");unicode-range:u+0301,u+0400-045f,u+0490-0491,u+04b0-04b1,u+2116}@font-face{font-family:Geist Mono;font-style:normal;font-weight:100 900;font-display:swap;src:url(/_next/static/media/65f03d54ccadf4a8-s.woff2) format("woff2");unicode-range:u+2000-2001,u+2004-2008,u+200a,u+23b8-23bd,u+2500-259f}@font-face{font-family:Geist Mono;font-style:normal;font-weight:100 900;font-display:swap;src:url(/_next/static/media/e038a29029a234f2-s.woff2) format("woff2");unicode-range:u+0102-0103,u+0110-0111,u+0128-0129,u+0168-0169,u+01a0-01a1,u+01af-01b0,u+0300-0301,u+0303-0304,u+0308-0309,u+0323,u+0329,u+1ea0-1ef9,u+20ab}@font-face{font-family:Geist Mono;font-style:normal;font-weight:100 900;font-display:swap;src:url(/_next/static/media/2b5b02fc7e511755-s.woff2) format("woff2");unicode-range:u+0100-02ba,u+02bd-02c5,u+02c7-02cc,u+02ce-02d7,u+02dd-02ff,u+0304,u+0308,u+0329,u+1d00-1dbf,u+1e00-1e9f,u+1ef2-1eff,u+2020,u+20a0-20ab,u+20ad-20c0,u+2113,u+2c60-2c7f,u+a720-a7ff}@font-face{font-family:Geist Mono;font-style:normal;font-weight:100 900;font-display:swap;src:url(/_next/static/media/7d4881bb7e1bf84d-s.p.woff2) format("woff2");unicode-range:u+00??,u+0131,u+0152-0153,u+02bb-02bc,u+02c6,u+02da,u+02dc,u+0304,u+0308,u+0329,u+2000-206f,u+20ac,u+2122,u+2191,u+2193,u+2212,u+2215,u+feff,u+fffd}@font-face{font-family:Geist Mono Fallback;src:local("Arial");ascent-override:74.67%;descent-override:21.92%;line-gap-override:0.00%;size-adjust:134.59%}.__className_c29908{font-family:Geist Mono,Geist Mono Fallback;font-style:normal}.__variable_c29908{--font-geist-mono:"Geist Mono","Geist Mono Fallback"}:root{--bg:#0A0C10;--panel:#10131A;--raised:#171B24;--line:#232936;--line-strong:#2F3745;--hairline:#1C2129;--ink:#EEF1F6;--ink-2:#B4BCCA;--muted:#7E8899;--signal:#5EF0A5;--on-signal:#07130D;--signal-tint:rgba(94,240,165,0.12);--signal-line:rgba(94,240,165,0.45);--signal-glow:0 0 0 1px rgba(94,240,165,0.35),0 10px 30px rgba(94,240,165,0.16);--good:#5EF0A5;--good-tint:rgba(94,240,165,0.12);--good-line:rgba(94,240,165,0.4);--warn:#FFB65C;--warn-tint:rgba(255,182,92,0.12);--warn-line:rgba(255,182,92,0.4);--bad:#FF6B7A;--bad-tint:rgba(255,107,122,0.12);--bad-line:rgba(255,107,122,0.4);--data:#6BB7FF;--meta:#4C8DFF;--meta-bg:#0D1016;--meta-soft:rgba(76,141,255,0.14);--google:#FFB65C;--google-bg:#100F0C;--google-soft:rgba(255,182,92,0.14);--tiktok:#6BB7FF;--tiktok-bg:#0C1014;--tiktok-soft:rgba(107,183,255,0.14);--font-sans:var(--font-geist),"Helvetica Neue",Arial,ui-sans-serif,system-ui,sans-serif;--font-mono:var(--font-geist-mono),"SF Mono",Menlo,Consolas,monospace;--shadow:0 24px 60px rgba(0,0,0,0.45);--soft:var(--signal-tint);--accent:var(--signal);--accent-ink:var(--signal);--green:var(--good);--green-bright:var(--good);--amber:var(--warn);--amber-bright:var(--warn);--red:var(--bad);--red-bright:var(--bad)}*{box-sizing:border-box}body,html{margin:0;min-height:100%}html{color-scheme:dark}body{background:var(--bg);color:var(--ink);font-family:var(--font-sans);letter-spacing:0;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}h1,h2,h3{letter-spacing:-.025em}b,h1,h2,h3,strong{font-weight:600}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit;color:inherit}button:disabled{cursor:not-allowed;opacity:.55}::selection{background:rgba(94,240,165,.3)}:focus-visible{outline:2px solid var(--signal);outline-offset:2px}.mono,.num{font-family:var(--font-mono);font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:42px;padding:0 18px;border:1px solid transparent;border-radius:10px;font-weight:600;cursor:pointer;transition:transform .12s ease,box-shadow .16s ease,background .16s ease,border-color .16s ease,color .16s ease}.btn-primary{background:var(--signal);color:var(--on-signal);box-shadow:var(--signal-glow)}.btn-primary:hover:not(:disabled){transform:translateY(-1px);background:#7CF4B6}.btn-primary:active:not(:disabled){transform:translateY(0);background:#4FDC95}.btn-ghost{background:var(--panel);border-color:var(--line-strong);color:var(--ink);font-weight:500}.btn-ghost:hover:not(:disabled){border-color:var(--signal-line);color:var(--ink);background:var(--raised)}.btn-ghost:active:not(:disabled){transform:translateY(1px)}.btn:disabled{cursor:not-allowed;opacity:.55}.btn:focus-visible{outline:2px solid var(--signal);outline-offset:2px}.btn-sm{min-height:38px;padding:0 16px;font-size:14px}.btn-lg{min-height:52px;padding:0 26px;font-size:16px}.btn-light{background:var(--raised);border-color:var(--line-strong);color:var(--ink)}.btn-light:hover:not(:disabled){background:var(--line);border-color:var(--signal-line);color:var(--ink)}.siteHeader{position:-webkit-sticky;position:sticky;top:0;z-index:40;display:flex;align-items:center;gap:24px;min-height:68px;padding:12px 28px;background:rgba(10,12,16,.82);border-bottom:1px solid var(--hairline);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}.siteHeader .brandCompact{margin-right:auto}.siteNav{display:flex;gap:28px}.siteNav a{color:var(--ink-2);font-weight:500;font-size:14px}.siteNav a:hover{color:var(--signal)}.siteHeader .btn-sm{min-height:38px;border-radius:9px}.siteHeader .signIn{color:var(--ink-2);font-weight:500;font-size:14px;padding:0 6px}.siteHeader .signIn:hover{color:var(--ink)}.assignControls select,.loginCard input,.toolCard input:not([type=range]):not([type=checkbox]):not([type=radio]),.toolCard select,.toolCard textarea{transition:border-color .14s ease,box-shadow .14s ease}.assignControls select:focus,.loginCard input:focus,.toolCard input:not([type=range]):not([type=checkbox]):not([type=radio]):focus,.toolCard select:focus,.toolCard textarea:focus{border-color:var(--signal);box-shadow:0 0 0 3px rgba(94,240,165,.18);outline:none}.loginCard input::placeholder,.toolCard input::placeholder,.toolCard textarea::placeholder{color:var(--muted)}.home{min-height:100vh;background:var(--bg)}.homeHero{position:relative;min-height:78vh;display:grid;grid-template-columns:minmax(0,1fr) minmax(360px,520px);grid-gap:56px;gap:56px;align-items:center;max-width:1240px;margin:0 auto;padding:72px 28px 64px}.homeHero:before{content:"";position:absolute;inset:0;pointer-events:none;background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 0),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 0);background-size:48px 48px;-webkit-mask-image:radial-gradient(ellipse 70% 60% at 50% 30%,#000 30%,transparent 100%);mask-image:radial-gradient(ellipse 70% 60% at 50% 30%,#000 30%,transparent 100%)}.homeHero>*{position:relative;min-width:0}.homeCopy{min-width:0}.brandCompact,.brandRow{display:flex;align-items:center;gap:10px;font-weight:600;letter-spacing:-.02em;color:var(--ink)}.brandRow{font-size:17px}.brandCompact{font-size:15px}.brandCompact a{color:inherit}.eyebrow{display:inline-flex;align-items:center;gap:8px;max-width:100%;min-height:30px;padding:0 12px 0 10px;border-radius:999px;border:1px solid var(--line-strong);background:var(--panel);color:var(--ink-2);font-size:12px;font-weight:500;line-height:1.4}.eyebrow:before{content:"";width:7px;height:7px;border-radius:999px;background:var(--signal);box-shadow:0 0 10px var(--signal)}.brandMark{display:inline-grid;place-items:center;width:42px;height:42px;border-radius:11px;background:var(--panel);border:1px solid var(--line-strong);color:var(--signal)}.brandMark svg{width:26px;height:26px}.brandMark.small{width:30px;height:30px;border-radius:8px}.brandMark.small svg{width:18px;height:18px}.brandMark.bare{width:auto;height:auto;border:0;background:transparent;border-radius:0}.brandMark.bare svg{width:28px;height:28px}.homeCopy h1{max-width:760px;margin:24px 0 18px;font-size:clamp(40px,5.6vw,72px);font-weight:600;line-height:1;letter-spacing:-.04em;text-wrap:balance}.homeCopy p{max-width:600px;color:var(--ink-2);font-size:19px;line-height:1.55}.homeCopy .eyebrow{margin:0}.heroActions{gap:12px;margin-top:28px}.heroActions,.heroProof{display:flex;flex-wrap:wrap}.heroProof{gap:40px;margin-top:26px;padding-top:24px;border-top:1px solid var(--hairline)}.heroProof div{display:grid;grid-gap:4px;gap:4px}.heroProof b{font-family:var(--font-mono);font-weight:500;font-size:28px;letter-spacing:-.02em;font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.heroProof span{color:var(--muted);font-size:13px;font-weight:500}.launchDemo{border-radius:18px;padding:22px;background:var(--panel);border:1px solid var(--line);color:var(--ink);box-shadow:var(--shadow)}.demoTop{display:flex;justify-content:space-between;color:var(--muted);font-size:13px}.demoTop b{color:var(--ink)}.demoLaunch{margin:24px 0;height:58px;display:grid;place-items:center;border-radius:10px}.demoLaunch,.demoLaunchButton{background:var(--signal);font-weight:600}.demoLaunchButton{width:100%;margin:18px 0 12px;min-height:52px;border:0;border-radius:11px;color:var(--on-signal);font-size:16px;cursor:pointer;transition:transform .12s ease,box-shadow .16s ease,filter .16s ease;box-shadow:var(--signal-glow)}.demoLaunchButton:hover:not(:disabled){transform:translateY(-1px);filter:brightness(1.06)}.demoLaunchButton:disabled{cursor:wait;opacity:.75}.demoHint{margin:0 0 14px;line-height:1.5}.demoHint,.matchHint{color:var(--muted);font-size:13px}.matchHint{margin:0 0 12px;font-weight:500}.charCount{display:block;margin:-4px 0 8px;color:var(--muted);font-size:12px;font-weight:500}.chip.wrong{background:var(--bad-tint);border-color:var(--bad-line);color:var(--red)}.launchStatus{margin:10px 0 0;color:var(--ink-2);font-size:13px;font-weight:500}.runLog{margin:14px 0 0;padding:12px 14px 12px 32px;border-radius:10px;background:var(--bg);border:1px solid var(--hairline);color:var(--ink-2);font-family:var(--font-mono);font-size:12px;line-height:1.9}.resultsGrid [data-reveal-index].concealed{visibility:hidden}.resultsGrid [data-reveal-index].revealed{animation:tilePop .22s ease both}@keyframes tilePop{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}.trendBars i.grow{transform-origin:left center;animation:trendGrow .3s ease both}@keyframes trendGrow{0%{transform:scaleX(0)}to{transform:scaleX(1)}}.feedbackCard.verdictIn{animation:verdictIn .3s ease both}@keyframes verdictIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}.devDnd{max-width:900px;margin:0 auto;padding:48px 28px;display:grid;grid-gap:16px;gap:16px}.devDnd h1{margin:0}.dropRow{display:grid;grid-template-columns:1fr 1fr;grid-gap:12px;gap:12px}.sortList{display:grid;grid-gap:8px;gap:8px}.sortRow{display:grid;grid-template-columns:44px 1fr;grid-gap:10px;gap:10px;align-items:center;padding:10px 12px;border:1px solid var(--line);border-radius:8px;background:var(--panel)}.sortRow.dragging{box-shadow:var(--shadow);opacity:.9}.sortGrip{border:1px solid var(--line);background:var(--raised);border-radius:7px;padding:8px 0;cursor:-webkit-grab;cursor:grab;touch-action:none}@media (prefers-reduced-motion:reduce){.chip.shake{animation:none}.needle{transition:none}.feedbackCard.shakeOnce,.feedbackCard.sweep,.feedbackCard.verdictIn,.resultsGrid [data-reveal-index].revealed,.trendBars i.grow,.xpFloat{animation:none}.xpFloat{opacity:1}.completeCard{animation:none}.confetti{display:none}}.deltaRow{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-top:12px;padding:10px 12px;border-radius:10px;background:var(--raised);border:1px solid var(--line)}.deltaRow b{color:var(--muted);font-size:11px;font-weight:600;letter-spacing:.08em;text-transform:uppercase}.deltaRow span{color:var(--ink-2);font-family:var(--font-mono);font-size:12px;font-weight:500}.deltaUp{color:var(--good)!important}.deltaDown{color:var(--bad)!important}.deltaFlat{color:var(--muted)!important}.demoMetrics{display:grid;grid-template-columns:repeat(2,1fr);grid-gap:10px;gap:10px}.demoMetrics span{display:grid;grid-gap:6px;gap:6px;padding:16px;border-radius:12px;background:var(--raised);border:1px solid var(--line);color:var(--muted);font-size:11px;font-weight:600;letter-spacing:.08em;text-transform:uppercase}.demoMetrics b{display:block;color:var(--ink);font-family:var(--font-mono);font-weight:500;font-size:28px;letter-spacing:-.02em;text-transform:none}.demoMetrics span:first-child b{color:var(--signal)}.pathBand{max-width:1180px;margin:0 auto;padding:64px 28px 28px}.sectionSub{max-width:640px;color:var(--muted);font-size:17px;line-height:1.55;margin:0 0 20px}.sectionHead.split{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;flex-wrap:wrap;margin-bottom:4px}.sectionHead.split h2{margin-bottom:8px}.sectionHead.split .sectionSub{max-width:420px;font-size:15px;margin:0 0 12px}.pathCards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));grid-gap:16px;gap:16px;margin:16px 0 28px}.pathCard{display:flex;flex-direction:column;gap:16px;padding:26px;border-radius:16px;background:var(--panel);border:1px solid var(--line);color:var(--ink);transition:transform .14s ease,border-color .16s ease,background .16s ease}.pathCard:hover{transform:translateY(-2px);border-color:var(--signal-line);background:var(--raised)}.pathCard.featured{border-color:var(--signal)}.pathCardTop{display:flex;align-items:center;justify-content:space-between}.platformTag{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:500;color:var(--ink-2)}.platformTag i{width:10px;height:10px;border-radius:3px;background:var(--data)}.pathCardKicker{color:var(--signal);font-size:11px;font-weight:600;letter-spacing:.08em;text-transform:uppercase}.pathCard h3{margin:0;font-size:23px;letter-spacing:-.025em}.pathCard p{margin:0;font-size:14px;line-height:1.55;color:var(--ink-2)}.pathCardStats{display:flex;gap:18px;margin-top:auto;padding-top:6px;font-size:13px;color:var(--muted)}.pathCardStats b{font-family:var(--font-mono);font-weight:500;color:var(--ink)}.courseListHead{display:flex;align-items:center;justify-content:space-between;margin:12px 0}.courseListHead h3{margin:0;font-size:18px}.courseListHead a{color:var(--signal);font-size:14px;font-weight:500}.courseList{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));grid-gap:0 32px;gap:0 32px;list-style:none;margin:0 0 8px;padding:0;border-top:1px solid var(--line)}.courseListRow{display:flex;align-items:center;gap:16px;padding:14px 0;border-bottom:1px solid var(--hairline);color:var(--ink);transition:color .14s ease}.courseListRow:hover .courseTitle,.courseNum{color:var(--signal)}.courseNum{width:24px;font-family:var(--font-mono);font-size:12px}.courseNum.capstone{color:var(--warn)}.courseTitle{flex:1 1;font-size:15px;font-weight:500}.courseMeta{font-family:var(--font-mono);font-size:12px;color:var(--muted)}.howBand{max-width:1180px;margin:0 auto;padding:24px 28px 8px}.howSteps{display:grid;grid-template-columns:repeat(3,1fr);grid-gap:14px;gap:14px;list-style:none;margin:20px 0 0;padding:0}.howSteps li{display:flex;flex-direction:column;gap:12px;padding:26px;border:1px solid var(--line);border-radius:16px;background:var(--panel)}.howTop{display:flex;align-items:center;justify-content:space-between;margin-bottom:4px}.howIcon{display:inline-grid;place-items:center;color:var(--signal)}.howNum{flex:0 0 auto;font-family:var(--font-mono);color:var(--muted);font-weight:500;font-size:12px}.howSteps h3{margin:2px 0 8px;font-size:19px}.howSteps p{margin:0;color:var(--ink-2);line-height:1.6;font-size:15px}.proofBand{max-width:1180px;margin:40px auto 0;padding:72px 48px;border-radius:24px;background:var(--panel);border:1px solid var(--line);color:var(--ink);text-align:center}.proofKicker{color:var(--signal);text-transform:uppercase;font-size:12px;font-weight:600;letter-spacing:.08em}.proofBand h2{margin:10px auto 8px;max-width:640px;font-size:clamp(28px,4vw,44px);line-height:1.05;letter-spacing:-.02em;text-wrap:balance}.proofGrid{display:grid;grid-template-columns:repeat(3,1fr);grid-gap:14px;gap:14px;max-width:980px;margin:28px auto 32px;text-align:left}.proofGrid>div{padding:22px;border:1px solid var(--line);border-radius:14px;background:var(--bg)}.proofGrid h3{margin:0 0 8px;font-size:16px}.proofGrid p{margin:0;color:var(--ink-2);line-height:1.55;font-size:14px}.proofBand .heroActions{justify-content:center;margin-top:0}.heroDemo{min-width:0;display:grid;grid-gap:10px;gap:10px;align-content:center}.heroDemoCaption{margin:0;color:var(--muted);font-size:13px;font-weight:500;text-align:center}.overviewHeader span,.sectionHead span{color:var(--signal);text-transform:uppercase;font-size:11px;font-weight:600;letter-spacing:.08em}.overviewHeader h1,.sectionHead h2{font-size:34px;margin:8px 0 18px;letter-spacing:-.03em;line-height:1.1}.courseGrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));grid-gap:14px;gap:14px;margin-bottom:22px}.courseCard,.lessonRow{display:flex;gap:14px;padding:18px;background:var(--panel);border:1px solid var(--line);border-radius:12px;transition:transform .14s ease,box-shadow .16s ease,border-color .16s ease}a.courseCard:hover,a.lessonRow:hover{transform:translateY(-2px);border-color:var(--signal-line);background:var(--raised)}.durationPill{display:inline-block;margin-top:8px;padding:3px 10px;border-radius:999px;background:var(--raised);border:1px solid var(--line);color:var(--muted);font-family:var(--font-mono);font-size:12px;font-weight:500}.courseCard.locked{opacity:.52}.courseCard h3,.lessonRow h2{margin:0 0 6px;font-size:17px}.courseCard p,.lessonRow p,.overviewHeader p{margin:0 0 10px;color:var(--muted);line-height:1.45}.lessonIndex,.ring{flex:0 0 auto;width:46px;height:46px;display:grid;place-items:center;border-radius:999px;background:var(--signal-tint);color:var(--signal);font-family:var(--font-mono);font-size:13px;font-weight:500}.overview{max-width:900px;margin:0 auto;padding:48px 28px}.overview>h2,.overview>p{max-width:70ch}.overview>h2{margin-top:28px;letter-spacing:-.01em}.backLink{color:var(--muted);font-weight:500}.overviewHeader{margin:28px 0}.lessonList{display:grid;grid-gap:12px;gap:12px;list-style:none;margin:0;padding:0}.lessonRow{align-items:center}.lessonRow>span{margin-left:auto;color:var(--muted);font-weight:500}.lessonRow.complete{border-color:var(--good-line);background:var(--good-tint)}.lessonRow.inProgress{border-color:var(--signal-line);background:var(--raised)}.courseProgress{position:relative;height:18px;max-width:460px;overflow:hidden;border-radius:999px;background:var(--line)}.courseProgress i{display:block;height:100%;border-radius:999px;background:var(--signal)}.courseProgress b{position:absolute;inset:0;display:grid;place-items:center;font-size:11px}.courseActions{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:18px}.courseLock{margin-top:18px}.academyShell{height:100vh;display:flex;flex-direction:column;overflow:hidden}.previewBanner{flex:0 0 auto;padding:9px 16px;background:var(--warn-tint);border-bottom:1px solid var(--amber);color:var(--warn);font-size:13px;font-weight:600;text-align:center}.topbar{min-height:60px;height:auto;flex:0 0 auto;display:flex;flex-wrap:wrap;align-items:center;gap:10px 18px;padding:10px 20px;background:rgba(10,12,16,.85);border-bottom:1px solid var(--hairline);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}.topbar .brandCompact{flex:0 0 auto}.topbar .crumb{flex:1 1 200px}.topbar .stepDots{flex:1 1 auto}.topbar .levelPill,.topbar .streakPill,.topbar .xpWrap{flex:0 0 auto}.crumb{display:flex;flex-direction:column;min-width:0}.crumb b{color:var(--signal);font-size:11px;font-weight:600;letter-spacing:.08em;text-transform:uppercase}.crumb span{font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.stepDots{display:flex;align-items:center;justify-content:center;gap:4px;flex-wrap:wrap}.stepDots span{color:var(--muted);font-size:12px;font-weight:500;margin-right:4px}.dot{position:relative;min-width:24px;min-height:24px;width:24px;height:24px;display:inline-grid;place-items:center;border:0;background:transparent;padding:0;cursor:pointer}.dot:after{content:"";width:22px;height:4px;border-radius:999px;background:var(--line-strong)}.dot.active:after{box-shadow:0 0 8px var(--signal)}.dot.active:after,.dot.done:after{background:var(--signal)}.dot[disabled]{cursor:not-allowed}.dot:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.xpPill{padding:7px 12px;border-radius:8px;background:var(--panel);border:1px solid var(--line);color:var(--ink-2);font-weight:500;font-size:12px;font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.levelPill b,.streakPill b,.xpPill b{font-family:var(--font-mono);font-weight:500;color:var(--ink)}.xpWrap{position:relative}.xpFloat{position:absolute;top:100%;right:0;margin-top:4px;padding:4px 10px;border-radius:999px;background:var(--green);color:var(--on-signal);font-size:12px;font-weight:600;white-space:nowrap;animation:xpRise .95s ease both;pointer-events:none}@keyframes xpRise{0%{opacity:0;transform:translateY(6px)}20%{opacity:1}to{opacity:0;transform:translateY(-14px)}}.feedbackCard.sweep{animation:checkerSweep .3s ease both}@keyframes checkerSweep{0%{background:var(--good-tint)}to{background:transparent}}.feedbackCard.shakeOnce{animation:dnd-shake .18s ease}.completeVeil{position:fixed;inset:0;z-index:60;display:grid;place-items:center;padding:20px;background:rgba(4,6,10,.72);overflow-y:auto}.completeCard{width:min(100%,560px);display:grid;grid-gap:14px;gap:14px;padding:28px;border-radius:18px;background:var(--panel);border:1px solid var(--line-strong);box-shadow:var(--shadow);animation:verdictIn .3s ease both}.ccTop{display:grid;grid-gap:6px;gap:6px;text-align:center}.ccKicker{color:var(--accent-ink);text-transform:uppercase;font-size:12px;font-weight:600;letter-spacing:.08em}.ccTitle{font-size:30px;line-height:1.1}.ccTitle,.ccXp{font-weight:600}.ccXp{font-size:44px;letter-spacing:-.02em;font-feature-settings:"tnum";font-variant-numeric:tabular-nums;font-family:var(--font-mono);font-weight:500;color:var(--signal)}.ccSub{color:var(--muted);line-height:1.5}.ccBadge{display:grid;grid-gap:4px;gap:4px;padding:12px 14px;border-radius:12px;background:var(--soft);border:1px solid var(--signal-line);animation:verdictIn .3s ease both}.ccBadge b{color:var(--accent-ink);font-size:14px}.ccBadge span{color:var(--muted);font-size:13px}.ccSkills{display:grid;grid-gap:10px;gap:10px}.ccActions{display:flex;gap:8px;flex-wrap:wrap;justify-content:center}.confetti{position:fixed;inset:0;overflow:hidden;pointer-events:none}.confetti i{position:absolute;top:-12px;width:9px;height:14px;border-radius:2px;animation-name:confettiFall;animation-timing-function:linear;animation-iteration-count:1;animation-fill-mode:both}@keyframes confettiFall{to{transform:translateY(105vh) rotate(540deg)}}.authStatus,.profileLink{color:var(--muted);font-size:13px;font-weight:600}.authStatus{border:0;background:transparent;cursor:pointer}.lessonGrid{flex:1 1;min-height:0;display:grid;grid-template-columns:minmax(340px,38%) 1fr}.lessonPanel{display:flex;flex-direction:column;min-height:0;padding:32px;background:var(--bg);border-right:1px solid var(--line);overflow-y:auto}.verb{align-self:flex-start;padding:5px 9px;border-radius:6px;background:var(--signal-tint);color:var(--signal);font-size:11px;font-weight:600;letter-spacing:.08em;text-transform:uppercase}.verb.launch{background:var(--signal);color:var(--on-signal)}.verb.diagnose{background:var(--warn-tint);color:var(--warn)}.verb.match{background:var(--good-tint);color:var(--good)}.lessonMeta{margin-top:18px;color:var(--muted);font-size:13px;font-weight:500}.lessonPanel h1{margin:14px 0 12px;font-size:30px;line-height:1.12;letter-spacing:-.03em;text-wrap:balance}.lessonPanel p{color:var(--ink-2);line-height:1.65;font-size:16px;max-width:62ch}.disclosures{display:flex;gap:10px;margin-top:18px;flex-wrap:wrap}.disclosures button{display:inline-flex;align-items:center;gap:8px;border:1px solid var(--line-strong);background:var(--panel);border-radius:8px;padding:8px 14px;min-height:36px;color:var(--ink-2);font-size:13px;font-weight:500;cursor:pointer;transition:border-color .14s ease,color .14s ease,background .14s ease}.disclosures button:before{content:"";width:7px;height:7px;border-right:2px solid;border-bottom:2px solid;transform:rotate(45deg) translateY(-1px);transition:transform .14s ease}.disclosures button:hover,.disclosures button[aria-expanded=true]{border-color:var(--signal-line);color:var(--accent-ink)}.disclosures button[aria-expanded=true]{background:var(--soft)}.disclosures button[aria-expanded=true]:before{transform:rotate(-135deg)}.note{margin-top:12px;padding:14px 16px;border-radius:10px;border:1px solid var(--warn-line);background:var(--panel);color:var(--ink-2);font-size:14px;line-height:1.6}.note:before{content:"Hint";display:block;margin-bottom:6px;color:var(--warn);font-size:11px;font-weight:600;letter-spacing:.08em;text-transform:uppercase}.note.solution{border-color:var(--good-line)}.note.solution:before{content:"Solution";color:var(--good)}.referenceDrawer{margin-top:12px;border:1px solid var(--line);border-radius:8px;background:var(--panel)}.referenceDrawer summary{padding:11px 14px;font-weight:500;color:var(--accent-ink);cursor:pointer;list-style:none}.referenceDrawer summary::-webkit-details-marker{display:none}.referenceDrawer summary:before{content:"+ ";font-weight:600}.referenceDrawer[open] summary:before{content:"– "}.referenceDrawer p{margin:0;padding:0 14px 14px;white-space:pre-line;font-size:13px;line-height:1.65}.lessonFooter{margin-top:auto;padding-top:20px;display:grid;grid-gap:10px;gap:10px;border-top:1px solid var(--line)}.lessonFooter .btn-primary{min-height:50px;font-size:16px}.lessonFooter span{color:var(--muted);font-weight:500;font-size:13px}.lessonFooter .ready{color:var(--green)}.completeActions{display:grid;grid-gap:10px;gap:10px;margin-top:8px;padding:16px;border:1px solid var(--good-line);border-radius:12px;background:var(--good-tint)}.completeActions b{color:var(--green);font-size:15px}.completeActions div{display:flex;gap:8px;flex-wrap:wrap}.completeActions .btn{min-height:36px;padding:0 12px;font-size:13px}.workspace{min-width:0;min-height:0;display:flex;flex-direction:column;background:var(--ws-bg,var(--meta-bg))}.workspace[data-platform=meta]{--ws-accent:var(--meta);--ws-bg:var(--meta-bg);--ws-line:var(--line);--ws-soft:var(--meta-soft)}.workspace[data-platform=google]{--ws-accent:var(--google);--ws-bg:var(--google-bg);--ws-line:var(--line);--ws-soft:var(--google-soft)}.workspace[data-platform=tiktok]{--ws-accent:var(--tiktok);--ws-bg:var(--tiktok-bg);--ws-line:var(--line);--ws-soft:var(--tiktok-soft)}.workspaceChrome{height:46px;flex:0 0 auto;display:flex;align-items:center;gap:8px;padding:0 18px;background:var(--panel);border-bottom:1px solid var(--ws-line,var(--line))}.workspaceChrome b{display:inline-flex;align-items:center;gap:7px;color:var(--ink);background:var(--ws-soft,var(--meta-soft));font-size:12px;font-weight:600;padding:4px 10px;border-radius:999px}.workspaceChrome b:before{content:"";width:7px;height:7px;border-radius:999px;background:var(--ws-accent,var(--meta))}.workspaceChrome span{padding:7px 10px;border-radius:7px;color:var(--muted);font-size:13px;font-weight:500}.workspaceChrome span.active{background:var(--raised);color:var(--ink)}.workspaceChrome em{margin-left:auto;color:var(--muted);font-style:normal;font-size:12px}.workspaceScroll{flex:1 1;min-height:0;overflow-y:auto;padding:22px}.workspaceBody{flex:1 1;min-height:0;display:grid;grid-template-columns:168px minmax(0,1fr)}.workspaceRail{display:flex;flex-direction:column;gap:4px;margin:0;padding:14px 10px;list-style:none;background:var(--panel);border-right:1px solid var(--ws-line,var(--line));overflow-y:auto}.railItem{position:relative;padding:9px 12px 9px 16px;border-radius:0 8px 8px 0;color:var(--muted);font-size:13px;font-weight:500}.railItem.active{background:var(--signal-tint);color:var(--signal);font-weight:600}.railItem.active:before{content:"";position:absolute;left:0;top:8px;bottom:8px;width:3px;border-radius:999px;background:var(--signal)}.workspaceMain{display:flex;flex-direction:column;min-width:0;min-height:0}.workspaceToolbar{flex:0 0 auto;display:flex;align-items:center;gap:10px;padding:8px 18px;background:var(--panel);border-bottom:1px solid var(--ws-line,var(--line))}.toolbarAccount{font-size:13px;font-weight:600}.toolbarPill{padding:5px 10px;border-radius:999px;background:var(--raised);color:var(--muted);font-size:12px;font-weight:500}.toolbarSearch{margin-left:auto;max-width:220px;border:1px solid var(--line-strong);border-radius:8px;padding:7px 10px}.breakdownTable,.campaignTable{width:100%;margin-top:12px;border-collapse:collapse;border-radius:10px;overflow:hidden;background:rgba(255,255,255,.055);font-size:13px}.breakdownTable td,.breakdownTable th,.campaignTable td,.campaignTable th{padding:10px 12px;text-align:left;border-bottom:1px solid rgba(255,255,255,.08);color:rgba(255,255,255,.8);font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.campaignTable tbody tr:hover td,.campaignTable tbody tr:hover th{background:rgba(255,255,255,.05)}.breakdownTable thead th,.campaignTable thead th{color:rgba(255,255,255,.55);font-size:11px;text-transform:uppercase}.statusPill{padding:3px 10px;border-radius:999px;background:var(--good);color:#08281a;font-size:11px;font-weight:600}.statusPill.learning{background:var(--warn);color:#3d2c00}.statusPill.limited{background:var(--bad);color:#3d0012}.challengeRow{list-style:none;display:flex;flex-wrap:wrap;gap:8px;padding:0;margin:12px 0 0}.challengeChip{display:inline-flex;align-items:center;gap:8px;padding:6px 12px;border-radius:999px;background:rgba(255,255,255,.08);border:1px dashed rgba(255,255,255,.35);color:rgba(255,255,255,.85);font-size:12px;font-weight:500}.challengeChip em{font-style:normal;opacity:.75;font-size:11px}.challengeChip.done{background:var(--good);border-style:solid;border-color:var(--good);color:#08281a}.challengeChip.pulse{animation:challenge-pulse .6s ease-out}@keyframes challenge-pulse{0%{transform:scale(1)}40%{transform:scale(1.12)}to{transform:scale(1)}}.launchBest{margin:10px 0 0;font-size:13px;color:rgba(255,255,255,.75);font-weight:500}.personalBest{font-weight:500;color:var(--green)}.toastStack{position:fixed;right:18px;bottom:18px;display:grid;grid-gap:10px;gap:10px;z-index:60;max-width:min(360px,90vw)}.toast{display:grid;grid-gap:4px;gap:4px;padding:12px 16px;border-radius:12px;background:var(--raised);color:var(--ink);box-shadow:0 8px 24px rgba(0,0,0,.3);border:1px solid rgba(255,255,255,.12);animation:toastIn .22s ease both}@keyframes toastIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}.toast b{font-size:14px}.toast span{font-size:12px;opacity:.8}.levelPill,.streakPill{display:inline-flex;align-items:center;gap:6px;padding:7px 12px;border-radius:8px;background:var(--panel);border:1px solid var(--line);color:var(--ink-2);font-size:12px;font-weight:500}.ringWrap{display:inline-grid;place-items:center}.continueCard{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:16px 20px;border-radius:14px;background:var(--panel);border:1px solid var(--signal-line);margin-bottom:24px}.continueCard b{display:block;margin-bottom:4px}.continueCard p{margin:0;color:var(--ink-2);font-size:14px}.nameRow{display:flex;align-items:center;flex-wrap:wrap;gap:10px;margin-top:10px}.nameRow>label:first-child,.nameRow>span:first-child{min-width:130px;font-weight:600;font-size:13px}.nameRow input[type=text]{min-height:42px;min-width:min(280px,100%);border:1px solid var(--line-strong);border-radius:8px;padding:0 12px;background:var(--panel)}.nameRow .btn{min-height:42px}@media (prefers-reduced-motion:reduce){.challengeChip.pulse{animation:none}}.breakdownBlock{margin-top:14px;display:grid;grid-gap:8px;gap:8px;color:var(--muted)}.breakdownBlock .breakdownTable{background:var(--panel)}.breakdownBlock .breakdownTable td,.breakdownBlock .breakdownTable th{color:var(--ink);border-bottom:1px solid var(--line)}.breakdownBlock .breakdownTable thead th{color:var(--muted)}.creativeLayout{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);grid-gap:16px;gap:16px}.adPreview,.adPreviewWrap{display:grid;grid-gap:10px;gap:10px}.adPreview{border:1px solid var(--line);border-radius:14px;background:var(--panel);padding:14px;max-width:380px;box-shadow:0 1px 2px rgba(0,0,0,.05),0 10px 28px rgba(0,0,0,.06)}.adPreview.tall{max-width:280px}.adHead{display:flex;gap:10px;align-items:center}.adAvatar{width:38px;height:38px;flex:0 0 auto;display:grid;place-items:center;border-radius:999px;background:var(--accent);color:var(--ink);font-weight:600}.adHead div{display:grid}.adHead b{font-size:14px}.adHead span{color:var(--muted);font-size:12px}.adPrimary{margin:0;line-height:1.5;font-size:14px}.adMedia svg{display:block;width:100%;height:auto;border-radius:8px}.adPreview.tall .adMedia svg{aspect-ratio:9/12}.adCard{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:10px 12px;border:1px solid var(--line);border-radius:8px;background:var(--raised)}.adCard div{display:grid;grid-gap:2px;gap:2px}.adCard span{color:var(--muted);font-size:11px;text-transform:uppercase}.adCard b{font-size:14px}.adCard em{flex:0 0 auto;padding:8px 12px;border-radius:7px;background:var(--accent);color:var(--ink);font-style:normal;font-size:13px;font-weight:500}.scoreTile{margin-top:12px;padding:14px;border-radius:10px;background:var(--soft);border:1px solid var(--signal-line)}.scoreTile b{color:var(--accent-ink)}.scoreTile ul{margin:8px 0 0;padding-left:20px;color:var(--muted);font-size:13px;line-height:1.5}.variantGrid{display:grid;grid-gap:12px;gap:12px;margin:12px 0}.variantCard{display:grid;grid-gap:10px;gap:10px;padding:14px;border:1px solid var(--line);border-radius:12px;transition:border-color .14s ease,box-shadow .14s ease,background .14s ease}.variantCard.picked{border-color:var(--accent);background:var(--soft);box-shadow:0 0 0 2px rgba(94,240,165,.22)}.derivedBlock{margin-top:14px;display:grid;grid-gap:8px;gap:8px}.derivedRow{display:flex;align-items:center;justify-content:space-between;padding:10px 12px;border-radius:8px;background:var(--soft);font-weight:500}.derivedRow b{color:var(--accent-ink)}.segmentsLabel{display:block;margin:14px 0 7px;font-weight:600;font-size:13px}.dualRange,.dualTrack{position:relative}.dualTrack{height:6px;border-radius:999px;background:var(--line-strong);margin-bottom:6px}.dualTrack i{position:absolute;top:0;bottom:0;border-radius:999px;background:var(--signal)}.toolCard select{width:100%;border:1px solid var(--line-strong);border-radius:9px;padding:11px 12px;background:var(--bg);color:var(--ink)}.canvas{max-width:780px;margin:0 auto;display:grid;grid-gap:16px;gap:16px}.gaugeCard,.toolCard{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:22px}.toolCard h2{margin:0 0 6px;font-size:18px;letter-spacing:-.02em;line-height:1.3}.toolCard label{display:block;margin:14px 0 7px;font-weight:600;font-size:13px}.toolCard input,.toolCard textarea{width:100%;border:1px solid var(--line-strong);border-radius:9px;padding:11px 12px;background:var(--bg);color:var(--ink)}.toolCard textarea{min-height:130px;resize:vertical;margin-bottom:12px}.gaugeCard{display:flex;gap:22px;align-items:center}.gaugeCard b{display:inline-block;font-size:14px;padding:4px 12px;border-radius:999px;background:var(--raised)}.gaugeCard b.good{color:var(--green);background:var(--good-tint)}.gaugeCard b.warn{color:var(--amber);background:var(--warn-tint)}.gaugeCard b.bad{color:var(--bad);background:var(--bad-tint)}.gaugeCard p{margin:8px 0 4px;font-size:28px;font-weight:600;letter-spacing:-.01em}.gaugeText span{display:block;color:var(--muted);font-size:13px;line-height:1.5}.gaugeText span+span{margin-top:2px}.gauge{position:relative;width:150px;height:92px;flex:0 0 auto;padding:0 4px}.gaugeArc{position:absolute;inset:8px 12px 0;border-top:10px solid var(--green-bright);border-left:10px solid var(--red-bright);border-right:10px solid var(--red-bright);border-radius:120px 120px 0 0}.needle{position:absolute;left:72px;bottom:8px;width:4px;height:58px;transform-origin:50% 100%;background:var(--ink);border-radius:999px;transition:transform .35s ease}.gauge span{position:absolute;bottom:0;color:var(--muted);font-size:9px;font-weight:600;letter-spacing:.04em;text-transform:uppercase;max-width:64px;line-height:1.2}.gauge span:first-of-type{left:16px;text-align:left}.gauge span:last-child{right:16px;text-align:right}.rangeLine{display:grid;grid-gap:8px;gap:8px}.rangeLine span{color:var(--muted);font-weight:500}.toolCard input[type=range]{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:100%;height:28px;background:transparent;cursor:pointer;padding:0}.toolCard input[type=range]::-webkit-slider-runnable-track{height:6px;border-radius:999px;background:var(--line-strong)}.toolCard input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:22px;height:22px;margin-top:-8px;border-radius:999px;background:var(--ink);border:0;box-shadow:0 0 0 3px var(--bg),0 0 0 4px var(--signal)}.toolCard input[type=range]::-moz-range-track{height:6px;border-radius:999px;background:var(--line-strong)}.toolCard input[type=range]::-moz-range-thumb{width:18px;height:18px;border-radius:999px;background:var(--ink);border:0;box-shadow:0 0 0 3px var(--bg),0 0 0 4px var(--signal)}.segments{display:inline-flex;padding:4px;background:var(--bg);border:1px solid var(--line);border-radius:10px;gap:2px}.segments button{border:0;background:transparent;border-radius:8px;padding:10px 18px;min-height:40px;color:var(--ink-2);text-transform:capitalize;font-weight:500;cursor:pointer;transition:background .14s ease,color .14s ease,box-shadow .14s ease}.segments button:hover:not(.on){background:rgba(255,255,255,.05);color:var(--ink)}.segments .on{background:var(--signal-tint);color:var(--signal);box-shadow:inset 0 0 0 1px var(--signal-line)}.chipGrid{display:flex;flex-wrap:wrap;gap:9px}.chip{border:1px solid var(--line-strong);background:var(--raised);border-radius:10px;padding:10px 14px;min-height:42px;font-weight:500;color:var(--ink);cursor:-webkit-grab;cursor:grab;transition:transform .12s ease,box-shadow .14s ease,border-color .14s ease,background .14s ease}.chip:hover:not(:disabled):not(.locked){transform:translateY(-1px);border-color:var(--signal-line);box-shadow:0 6px 16px rgba(0,0,0,.1)}.chip:active:not(:disabled):not(.locked){cursor:-webkit-grabbing;cursor:grabbing;transform:translateY(0)}.chip.selected{background:var(--signal-tint);border-color:var(--signal);color:var(--ink);box-shadow:0 0 0 2px rgba(94,240,165,.22)}.chip.dragging{opacity:.85;box-shadow:var(--shadow);cursor:-webkit-grabbing;cursor:grabbing}.chip.locked{background:var(--good-tint);border-color:var(--good-line);color:var(--ink);cursor:default}.chip.dimmed{opacity:.45}.chip.shake{animation:dnd-shake .18s ease;border-color:var(--red)}.assignDetails{margin-top:12px}.assignDetails summary{display:inline-block;cursor:pointer;padding:9px 12px;font-weight:500;color:var(--muted)}.assignControls,.assignDetails summary{border:1px solid var(--line);border-radius:8px;background:var(--panel)}.assignControls{display:flex;flex-wrap:wrap;align-items:end;gap:8px;margin-top:12px;padding:12px}.assignControls label{font-size:12px;font-weight:600;color:var(--muted);display:grid;grid-gap:4px;gap:4px}.assignControls select{border:1px solid var(--line-strong);border-radius:8px;padding:9px 10px;background:var(--panel);max-width:220px}.assignControls .btn{min-height:36px}@keyframes dnd-shake{0%,to{transform:translateX(0)}25%{transform:translateX(-5px)}75%{transform:translateX(5px)}}.dropZone{margin-top:18px;border:2px dashed var(--line-strong);border-radius:12px;padding:16px;background:var(--raised);transition:border-color .14s ease,background .14s ease,box-shadow .14s ease}.dropZone.complete{border-style:solid;border-color:var(--good-line);background:var(--good-tint);box-shadow:inset 0 0 0 1px var(--good-line)}.dropZone.over{border-color:var(--accent);border-style:solid;background:var(--soft);box-shadow:0 0 0 3px rgba(94,240,165,.2)}.dropZone b,.dropZone span{display:block}.dropZone span{color:var(--muted);margin:4px 0 10px}.dropZone em{display:inline-block;margin:4px 6px 0 0;padding:7px 9px;background:var(--panel);border-radius:7px;font-style:normal;font-weight:500}.statGrid{display:grid;grid-template-columns:repeat(3,1fr);grid-gap:12px;gap:12px}.statGrid div{border:1px solid var(--ws-line,var(--line));border-radius:8px}.statGrid div,.statTile{padding:15px;background:var(--ws-bg,var(--meta-bg))}.statTile{text-align:left;cursor:pointer;font:inherit;color:inherit;border:1px solid var(--ws-line,var(--line));border-radius:12px;transition:transform .12s ease,box-shadow .14s ease,border-color .14s ease,background .14s ease}.statTile:hover{transform:translateY(-1px);background:var(--panel);box-shadow:0 8px 20px rgba(0,0,0,.08)}.statTile.inspected{border-color:var(--ws-accent,var(--meta));box-shadow:0 0 0 2px rgba(76,141,255,.15)}.statTile.status-good{border-left:5px solid var(--green-bright)}.statTile.status-warn{border-left:5px solid var(--amber-bright)}.statTile.status-bad{border-left:5px solid var(--red-bright)}.statTile.anomaly{outline:2px dashed var(--amber);outline-offset:2px;animation:anomalyPulse 2s infinite}.statTile.inspected{background:var(--panel)}@keyframes anomalyPulse{0%,to{outline-color:var(--amber)}50%{outline-color:var(--red)}}.statTile span{display:block;color:var(--muted);font-size:12px;font-weight:600}.statTile b{display:block;margin-top:5px;font-family:var(--font-mono);font-weight:500;font-size:22px}.statTile em{display:block;margin-top:6px;color:var(--muted);font-size:12px;font-style:normal}.anomalyTag{display:inline-block;margin-top:8px;padding:3px 8px;border-radius:999px;background:var(--warn-tint);color:var(--warn);font-size:11px;font-weight:600;font-style:normal}.sparklineBlock{margin-top:14px;color:var(--muted);display:grid;grid-gap:6px;gap:6px}.sparklineBlock svg{color:var(--ws-accent,var(--meta));background:var(--panel);border:1px solid var(--ws-line,var(--line));border-radius:8px;padding:6px}.rangeBarBlock{margin-top:14px;display:grid;grid-gap:8px;gap:8px;color:var(--muted);font-size:13px;font-weight:500}.rangeBar{position:relative;height:12px;border-radius:999px;background:var(--line-strong)}.rangeIdeal{top:0;bottom:0;background:var(--good-line)}.rangeIdeal,.rangeMarker{position:absolute;border-radius:999px}.rangeMarker{top:-3px;width:4px;height:18px;background:var(--ink)}.statGrid span{display:block;color:var(--muted);font-size:12px;font-weight:600}.statGrid b{display:block;margin-top:5px;font-family:var(--font-mono);font-weight:500;font-size:22px}.budgetBar{height:14px;margin:18px 0;border-radius:999px;overflow:hidden;background:var(--line-strong)}.budgetBar i{display:block;height:100%;background:var(--red);border-radius:999px}.choiceGrid{display:grid;grid-template-columns:repeat(3,1fr);grid-gap:10px;gap:10px}.choice{text-align:left;border:1px solid var(--line);border-radius:12px;background:var(--panel);padding:15px;cursor:pointer;transition:transform .12s ease,border-color .14s ease,background .14s ease,box-shadow .14s ease}.choice:hover:not(.selected){transform:translateY(-1px);border-color:var(--signal-line);box-shadow:0 6px 16px rgba(0,0,0,.08)}.choice.selected{border-color:var(--accent);background:var(--soft);box-shadow:0 0 0 2px rgba(94,240,165,.22)}.choice b,.choice span{display:block}.choice span{color:var(--muted);margin-top:5px;font-size:13px}.sortLayout{display:grid;grid-template-columns:minmax(0,1fr) 280px;grid-gap:16px;gap:16px}.sortItems{grid-gap:10px}.sortItem,.sortItems{display:grid;gap:10px}.sortItem{grid-template-columns:1fr minmax(150px,220px);align-items:center;grid-gap:10px;padding:12px;border:1px solid var(--line);border-radius:8px;background:var(--panel)}.sortItem select{border:1px solid var(--line-strong);border-radius:8px;padding:9px 10px;background:var(--panel)}.bucketPreview{display:grid;grid-gap:10px;gap:10px}.bucketPreview div{min-height:90px;padding:12px;border:1px dashed var(--line-strong);border-radius:8px;background:var(--raised)}.bucketPreview b,.bucketPreview span{display:block}.bucketPreview b{margin-bottom:8px}.bucketPreview span{margin-top:6px;padding:7px 8px;border-radius:7px;background:var(--panel);font-size:12px;font-weight:500}.decisionOutcome{margin-top:16px;padding:14px 16px;border-radius:10px;border-left:1px solid var(--line);border:1px solid var(--line);border-left-width:5px;background:var(--panel)}.decisionOutcome.pass{border-color:var(--green);background:var(--good-tint)}.decisionOutcome.fail{border-color:var(--red);background:var(--bad-tint)}.decisionOutcome p{margin:6px 0 0;color:var(--muted)}.decisionJustification,.diagnoseWriteup{display:grid;grid-gap:10px;gap:10px;margin-top:16px}.decisionJustification label,.diagnoseWriteup label{margin:0}.launchPanel{padding:28px;border-radius:12px;background:var(--panel);color:var(--ink);box-shadow:var(--shadow)}.launchPanel h2{margin:0 0 6px;font-size:22px;letter-spacing:-.01em;text-wrap:balance}.launchPanel>p:first-of-type{display:inline-block;margin:0 0 18px;padding:6px 12px;border-radius:999px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.12);color:rgba(255,255,255,.85);font-size:13px;font-weight:500}.launchButton{width:100%;min-height:58px;border:0;border-radius:12px;background:var(--signal);color:var(--on-signal);font-weight:600;font-size:17px;cursor:pointer;transition:transform .12s ease,box-shadow .16s ease,filter .16s ease;box-shadow:0 10px 28px rgba(94,240,165,.4)}.launchButton:hover:not(:disabled){transform:translateY(-1px);filter:brightness(1.06);box-shadow:0 14px 32px rgba(94,240,165,.46)}.launchButton:active:not(:disabled){transform:translateY(0)}.launchButton:disabled{cursor:wait;opacity:.75}.resultsGrid{display:grid;grid-template-columns:repeat(4,1fr);grid-gap:1px;gap:1px;overflow:hidden;border-radius:10px;background:rgba(255,255,255,.08)}.resultsGrid div{padding:16px;background:rgba(255,255,255,.055)}.resultsGrid span{display:block;color:rgba(255,255,255,.55);font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.05em}.resultsGrid b{display:block;margin-top:6px;color:var(--ink);font-family:var(--font-mono);font-weight:500;font-size:22px;font-feature-settings:"tnum";font-variant-numeric:tabular-nums;letter-spacing:-.01em}.dayTrend{margin-top:14px;border:1px solid rgba(255,255,255,.1);border-radius:10px;background:rgba(255,255,255,.045);overflow:hidden}.dayTrendHead{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 14px;border-bottom:1px solid rgba(255,255,255,.08)}.dayTrendHead b{color:var(--ink)}.dayTrendHead span{color:rgba(255,255,255,.55);font-size:12px;font-weight:500}.dayTrendRows{display:grid;grid-gap:1px;gap:1px}.dayTrendRow{display:grid;grid-template-columns:56px minmax(120px,1fr) 76px 72px 74px;grid-gap:10px;gap:10px;align-items:center;padding:9px 14px;background:rgba(255,255,255,.035)}.dayTrendRow b,.dayTrendRow em,.dayTrendRow span{color:rgba(255,255,255,.68);font-size:11px;font-style:normal;font-weight:500;white-space:nowrap}.trendBars{display:grid;grid-gap:4px;gap:4px}.trendBars i{display:block;height:6px;border-radius:999px}.trendBars .clicks{background:var(--data)}.trendBars .conversions{background:var(--good)}.feedbackDock{flex:0 0 auto;border-top:1px solid var(--ws-line,var(--line));background:var(--panel);padding:16px 22px;box-shadow:0 -8px 24px rgba(0,0,0,.04)}.emptyFeedback,.feedbackCard{max-width:820px;margin:0 auto;display:block}.feedbackCard{border-left:1px solid var(--line);border:1px solid var(--line);border-left-width:5px;border-radius:10px;padding:12px 16px 12px 14px;background:var(--panel)}.feedbackCard.pass{border-color:var(--green)}.feedbackCard.partial{border-color:var(--amber)}.feedbackCard.fail{border-color:var(--red)}.feedbackCard b{display:block;margin-bottom:5px}.feedbackCard p{margin:4px 0;color:var(--muted);line-height:1.45}.feedbackCard em{display:block;margin-top:8px;padding:10px;border-radius:8px;background:var(--soft);font-style:normal}.offlineTag{display:inline-block;margin:6px 0;padding:3px 10px;border-radius:999px;background:var(--warn-tint);color:var(--warn);font-size:11px;font-weight:600;text-transform:uppercase}.rubricChecklist{margin:8px 0;padding-left:20px;color:var(--muted);font-size:13px;line-height:1.5}.emptyFeedback{color:var(--muted);font-weight:500}.loginPage{min-height:100vh;display:grid;place-items:center;padding:28px;background:var(--bg)}.loginCard{width:min(100%,460px);display:grid;grid-gap:16px;gap:16px;padding:30px;border:1px solid var(--line);border-radius:16px;background:var(--panel);box-shadow:var(--shadow)}.loginCard h1{margin:8px 0 0;font-size:34px}.loginCard p{margin:0;color:var(--muted);line-height:1.5}.loginCard label{display:grid;grid-gap:8px;gap:8px;font-size:13px;font-weight:600}.loginCard .btn{width:100%;min-height:48px;font-size:15px}.loginCard input{border:1px solid var(--line-strong);border-radius:10px;padding:12px 14px;background:var(--bg);color:var(--ink)}.loginCard h1{font-size:26px;letter-spacing:-.03em}.loginHint{margin:0;color:var(--muted);font-size:13px;line-height:1.55}.linkButton,.loginHint a{color:var(--signal)}.linkButton{border:0;padding:0;background:none;font:inherit;cursor:pointer;text-decoration:underline}.loginCard form{display:grid;grid-gap:12px;gap:12px}.loginError{padding:11px 12px;border-radius:8px;background:var(--bad-tint);color:var(--red);font-weight:500}.profilePage{max-width:1120px;margin:0 auto;padding:46px 28px 70px}.profileHero h1{margin:18px 0 8px;font-size:48px;line-height:1}.profileHero p{max-width:680px;color:var(--muted);font-size:18px;line-height:1.5}.profileStats{display:grid;grid-template-columns:repeat(3,1fr);grid-gap:14px;gap:14px;margin:28px 0}.profileBand,.profileStats div{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:18px}.profileStats span{display:block;color:var(--muted);font-size:12px;font-weight:600;text-transform:uppercase}.profileStats b{display:block;margin-top:6px;font-size:34px;letter-spacing:-.02em;font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.profileBand{margin-top:16px}.profileBand h2{margin:0 0 14px;font-size:20px}.skillGrid{display:grid;grid-gap:12px;gap:12px}.badgeGrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));grid-gap:12px;gap:12px}.badge{display:grid;grid-gap:6px;gap:6px;padding:14px;border:1px dashed var(--line-strong);border-radius:12px;background:var(--raised)}.badge.unlocked{background:var(--signal-tint);border-color:var(--accent);border-style:solid;box-shadow:0 8px 20px rgba(94,240,165,.14)}.badge b{color:var(--ink)}.badge.unlocked b{color:var(--accent-ink)}.badge span{font-size:13px;line-height:1.4}.badge span,.badge.unlocked span{color:var(--muted)}.profileSkill{display:grid;grid-template-columns:130px 1fr 48px;grid-gap:12px;gap:12px;align-items:center}.profileSkill b,.profileSkill span{font-weight:600}.profileSkill div{height:10px;overflow:hidden;border-radius:999px;background:var(--line)}.profileSkill i{display:block;height:100%;border-radius:999px;background:var(--signal);transition:width .5s ease}.portfolioGrid,.profileCourseList{display:grid;grid-gap:12px;gap:12px}.profileCourse{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:14px;border:1px solid var(--line);border-radius:8px}.profileCourse span{color:var(--muted);font-weight:500}.portfolioGrid{grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}.portfolioCard{border:1px solid var(--line);border-radius:12px;padding:16px;background:var(--panel);transition:transform .14s ease,box-shadow .16s ease,border-color .16s ease}.portfolioCard:hover{transform:translateY(-2px);border-color:var(--signal-line);box-shadow:0 12px 28px rgba(0,0,0,.1)}.portfolioCard>span{color:var(--accent-ink);font-size:12px;font-weight:600;text-transform:uppercase}.portfolioCard h3{margin:8px 0 6px}.portfolioCard p{color:var(--muted);line-height:1.45}.portfolioCard div{display:grid;grid-template-columns:repeat(3,1fr);grid-gap:8px;gap:8px}.portfolioCard div b{padding:9px;border-radius:7px;background:var(--soft);color:var(--accent-ink);font-size:12px;text-align:center}.emptyPortfolio{color:var(--muted)}.certificatePage,.pathPage,.quizPage{max-width:1040px;margin:0 auto;padding:46px 28px 72px}.pathHero,.quizHero{margin-bottom:24px}.pathHero span,.quizHero span{color:var(--accent-ink);text-transform:uppercase;font-size:12px;font-weight:600}.pathHero h1,.quizHero h1{margin:8px 0;font-size:48px;line-height:1}.pathHero p,.quizHero p{max-width:700px;color:var(--muted);font-size:18px;line-height:1.5}.pathProgress{position:relative;height:18px;max-width:520px;overflow:hidden;border-radius:999px;background:var(--line)}.pathProgress i{display:block;height:100%;border-radius:999px;background:var(--signal)}.pathProgress b{position:absolute;inset:0;display:grid;place-items:center;font-size:11px;color:var(--ink)}.pathHeroActions{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}.pathTimeline{display:grid;grid-gap:12px;gap:12px}.pathStep{display:grid;grid-template-columns:54px 1fr auto;grid-gap:14px;gap:14px;align-items:center;padding:18px;border:1px solid var(--line);border-radius:12px;background:var(--panel);transition:transform .14s ease,box-shadow .16s ease,border-color .16s ease}a.pathStep:hover{transform:translateY(-2px);border-color:var(--signal-line);box-shadow:0 12px 28px rgba(0,0,0,.1)}.pathStep.locked{opacity:.6}.pathNode{width:46px;height:46px;display:grid;place-items:center;border-radius:999px;background:var(--soft);color:var(--accent-ink);font-weight:600}.pathStep h2{margin:0 0 5px;font-size:18px}.pathStep p{margin:0;color:var(--muted);line-height:1.45}.pathStep>span{color:var(--muted);font-weight:600}.lockedPanel,.quizCard{display:grid;grid-gap:16px;gap:16px;padding:22px;border:1px solid var(--line);border-radius:14px;background:var(--panel);box-shadow:0 1px 2px rgba(0,0,0,.05),0 8px 24px rgba(0,0,0,.04)}.lockedPanel{max-width:560px;border-left:5px solid var(--accent)}.lockedPanel b{font-size:22px}.lockedPanel p{margin:0;color:var(--muted)}.quizQuestion{padding-bottom:20px;margin-bottom:4px;border-bottom:1px solid var(--line)}.quizQuestion:last-of-type{border-bottom:0}.quizQuestion h2{margin:0 0 12px;font-size:17px;line-height:1.45;letter-spacing:-.005em}.quizOptions{display:flex;flex-wrap:wrap;gap:10px}.quizOptions button{border:1px solid var(--line);border-radius:10px;background:var(--panel);padding:12px 15px;min-height:46px;font-weight:500;cursor:pointer;transition:transform .12s ease,border-color .14s ease,background .14s ease,box-shadow .14s ease}.quizOptions button:hover:not(:disabled):not(.selected){transform:translateY(-1px);border-color:var(--signal-line)}.quizOptions button.selected{border-color:var(--accent);background:var(--soft);color:var(--accent-ink);box-shadow:0 0 0 2px rgba(94,240,165,.22)}.quizCorrect{color:var(--green);font-weight:600}.quizWrong{color:var(--red);font-weight:600}.quizExplanation{margin:6px 0 0;color:var(--muted);font-size:14px;line-height:1.55}.quizResult{padding:18px;border-radius:12px;border-left:1px solid var(--line);border:1px solid var(--line);border-left-width:5px;background:var(--panel)}.quizResult.pass{border-color:var(--green);background:var(--good-tint)}.quizResult.fail{border-color:var(--red);background:var(--bad-tint)}.quizResult b{display:block;font-size:28px}.quizResult p{color:var(--muted)}.certificate{margin:34px auto;max-width:880px;min-height:560px;display:grid;align-content:center;grid-gap:18px;gap:18px;padding:54px;border:1px solid #d5dae3;outline:6px solid #F5F7FA;outline-offset:0;border-radius:8px;background:#FFFFFF;color:#0A0C10;text-align:center;box-shadow:var(--shadow)}.certificate .brandRow{justify-content:center;color:#0A0C10}.certificate .brandMark{background:#F5F7FA;border-color:#D5DAE3;color:#0A0C10}.certificate>span{color:#12B76A;text-transform:uppercase;font-size:13px;font-weight:600;letter-spacing:.08em}.certificate h1{margin:0;font-size:54px;line-height:1}.certificate p{max-width:620px;margin:0 auto;color:#4B5563;line-height:1.6}.certName{margin:20px auto 0;min-width:360px;padding-bottom:12px;border-bottom:2px solid #0a0c10;font-size:32px;font-weight:600}.certActions,.certMeta{display:flex;justify-content:center;gap:14px;flex-wrap:wrap}.certMeta b{color:#4B5563;font-family:var(--font-mono);font-weight:500;font-size:13px}.certificate .btn-ghost{background:#FFFFFF;border-color:#D5DAE3;color:#0A0C10}.certificate .offlineTag{background:#FFF4E0;color:#8A5200}.certificate .certLevel{color:#4B5563;font-size:14px}.certificate .brandRow{font-size:15px}@media print{body{background:#FFFFFF}.backLink,.certActions{display:none!important}.certificatePage{padding:0}.certificate{box-shadow:none;margin:0;max-width:none;min-height:100vh}}@media (max-width:860px){.homeHero{grid-template-columns:minmax(0,1fr);min-height:auto}.siteHeader{padding:10px 16px;gap:12px}.siteNav{display:none}.courseList,.howSteps,.pathCards,.proofGrid{grid-template-columns:1fr}.proofBand{margin:24px 16px 0;padding:48px 20px}.homeHero:before{display:none}.homeCopy h1{font-size:clamp(36px,10vw,48px)}.siteHeader .signIn{display:none}.howBand,.pathBand{padding-left:20px;padding-right:20px}.academyShell{height:auto;min-height:100vh;overflow:visible}.choiceGrid,.dayTrendRow,.resultsGrid,.statGrid{grid-template-columns:1fr}.dayTrendRow{align-items:stretch}.dayTrendRow b,.dayTrendRow em,.dayTrendRow span{white-space:normal}.pathStep,.profileSkill,.profileStats,.sortItem,.sortLayout{grid-template-columns:1fr}.certificate{padding:28px;min-height:auto}.certificate h1,.pathHero h1,.quizHero h1{font-size:36px}.certName{min-width:0;width:100%}.workspaceChrome em{display:none}.howItWorksPanels{grid-template-columns:1fr}}.homeFooter{max-width:1180px;margin:40px auto 0;padding:28px 28px 40px;border-top:1px solid var(--hairline);display:flex;align-items:center;gap:28px;flex-wrap:wrap}.footerBrand{display:inline-flex;align-items:center;gap:8px;margin-right:auto;color:var(--muted);font-size:13px}.homeFooter nav{display:flex;gap:20px}.homeFooter a{color:var(--muted);font-weight:500;font-size:13px}.homeFooter a:hover{color:var(--ink)}.howItWorksVeil{position:fixed;inset:0;z-index:60;display:grid;place-items:center;padding:20px;background:rgba(4,6,10,.72);overflow-y:auto}.howItWorksCard{width:min(100%,640px);display:grid;grid-gap:16px;gap:16px;padding:28px;border-radius:18px;background:var(--panel);border:1px solid var(--line-strong);box-shadow:var(--shadow)}.howItWorksCard h2{margin:0;font-size:26px}.howItWorksCard h3{margin:0 0 6px;font-size:16px}.howItWorksCard p{margin:0;color:var(--muted);line-height:1.5}.howItWorksIntro{font-size:15px}.howItWorksPanels{display:grid;grid-template-columns:repeat(3,1fr);grid-gap:12px;gap:12px;counter-reset:howto}.howItWorksPanels section{padding:14px;border:1px solid var(--line);border-radius:12px;background:var(--raised);counter-increment:howto}.howItWorksPanels section h3:before{content:counter(howto);display:inline-grid;place-items:center;width:24px;height:24px;margin-right:8px;border-radius:999px;background:var(--accent);color:var(--ink);font-size:13px}.skipLink{position:absolute;left:12px;top:-48px;z-index:100;padding:10px 16px;border-radius:8px;background:var(--accent);color:var(--ink);font-weight:500;transition:top .12s ease}.skipLink:focus-visible{top:12px}.backLink{display:inline-block;margin-bottom:16px}.backLink:hover{color:var(--accent-ink);text-decoration:underline}.minHint a,.note a,.previewBanner a{text-decoration:underline;text-underline-offset:2px}.overviewHeader span,.pathHero span,.quizHero span{display:block;margin-bottom:8px}.minHint{display:block;margin:-4px 0 8px;color:var(--muted);font-size:12px;font-weight:500}.fieldError{padding:10px 12px;border-radius:8px;background:var(--bad-tint);color:var(--red);font-weight:500}input[aria-invalid=true],textarea[aria-invalid=true]{border-color:var(--red)}.drillItem{margin-top:14px;padding:16px;border:1px solid var(--line);border-radius:12px;background:var(--panel)}.drillItem h3{margin:0 0 6px;font-size:16px}.drillItem>p{margin:0 0 10px;color:var(--muted);line-height:1.5}.drillDone{display:inline-flex;align-items:center;gap:6px;margin:10px 0 0;padding:5px 12px;border-radius:999px;background:var(--good-tint);color:var(--green);font-size:13px;font-weight:600}.sandboxResult>p:first-child{font-size:16px;line-height:1.5}.sandboxResult>p:first-child b{font-size:18px}.loadingPulse{display:inline-flex;align-items:center;gap:8px;color:var(--muted);font-weight:500;animation:loadingPulse 1.2s ease-in-out infinite}.loadingPulse:before{content:"";width:12px;height:12px;border-radius:999px;background:var(--accent)}@keyframes loadingPulse{0%,to{opacity:.55}50%{opacity:1}}.sandboxGrid{display:grid;grid-gap:16px;gap:16px}.sandboxMeta{display:grid;grid-template-columns:1fr 180px;grid-gap:12px;gap:12px;margin:14px 0}.sandboxMeta label{display:block;margin:0 0 6px;font-weight:600;font-size:13px}.sandboxMeta select{width:100%;border:1px solid var(--line-strong);border-radius:8px;padding:11px 12px;background:var(--panel)}@media (max-width:560px){.dropRow,.sandboxMeta{grid-template-columns:1fr}}.sandboxSummary{margin:14px 0;padding:12px 14px;border:1px solid var(--line);border-radius:8px;background:var(--raised);font-size:13px;line-height:1.6}.sandboxSummary b{color:var(--accent-ink)}@media (max-width:860px){.crumb{display:none}.stepDots{justify-content:flex-start;overflow-x:auto;padding-bottom:4px}.lessonGrid{grid-template-columns:1fr;overflow-y:auto}.lessonPanel{order:0;border-right:none;border-bottom:1px solid var(--line);overflow:visible;min-height:auto}.workspace{order:1;min-width:0}.workspaceBody{display:flex;flex-direction:column;min-width:0}.workspaceRail{flex-direction:row;overflow-x:auto;overflow-y:hidden;border-right:none;border-bottom:1px solid var(--ws-line,var(--line));gap:2px}.railItem{white-space:nowrap;flex:0 0 auto}.workspaceMain{min-width:0}.workspaceScroll{padding:14px;overflow-x:hidden}.workspaceToolbar{flex-wrap:wrap}.toolbarSearch{margin-left:0;max-width:none;width:100%}.lessonFooter{position:-webkit-sticky;position:sticky;bottom:0;background:var(--bg);padding-bottom:16px;z-index:5}.toastStack{left:12px;right:12px;max-width:none}.creativeLayout{grid-template-columns:1fr}.canvas{max-width:100%;min-width:0}.gaugeCard,.toolCard{min-width:0;overflow-wrap:anywhere}.gaugeCard{flex-wrap:wrap}.adPreview,.adPreview.tall{max-width:100%}.sandboxGrid{grid-template-columns:1fr}}@media (max-width:420px){.workspaceScroll{padding:10px}.lessonPanel{padding:20px}.canvas{gap:12px}}@media (prefers-reduced-motion:reduce){.chip.shake,.chip.shakeOnce{animation:none}.needle{transition:none}.feedbackCard.shakeOnce,.feedbackCard.sweep,.feedbackCard.verdictIn,.resultsGrid [data-reveal-index].revealed,.trendBars i.grow,.xpFloat{animation:none}.xpFloat{opacity:1}.completeCard,.completeCard .ccBadge{animation:none}.confetti{display:none}.challengeChip.pulse,.loadingPulse,.statTile.anomaly,.toast{animation:none}.resultsGrid [data-reveal-index].concealed{visibility:visible}.profileSkill i,.skipLink{transition:none}}