:root{--ink:#171717;--paper:#f3f3f1;--accent:#171717;--muted:#5f6065;--line:#d8d8d5;--surface:#ffffff}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font-family:Arial,Helvetica,sans-serif}a{color:inherit;text-underline-offset:4px}:focus-visible{outline:3px solid var(--ink);outline-offset:5px}.edition{background:var(--ink);color:var(--paper);display:flex;justify-content:space-between;padding:10px max(5vw,22px);font-size:9px;letter-spacing:1.6px}.edition span:last-child{letter-spacing:1px}header,main,footer{width:min(1280px,90%);margin-inline:auto}header{display:flex;align-items:center;justify-content:space-between;padding:26px 0;border-bottom:1px solid var(--line);gap:24px}.identity img{width:320px;height:auto;display:block}.status{font-size:9px;letter-spacing:1.3px;border:1px solid var(--line);padding:8px 10px;white-space:nowrap}.status>span:first-child{display:inline-block;width:6px;height:6px;background:var(--ink);border-radius:50%;margin-right:7px}.hero{display:grid;grid-template-columns:1.7fr 1fr;gap:70px;align-items:center;padding:70px 0 56px}.kicker{font-size:10px;letter-spacing:1.5px;font-weight:700;margin:0 0 24px}h1{font-family:Arial,Helvetica,sans-serif;font-weight:580;font-size:clamp(44px,5.3vw,76px);line-height:1.08;letter-spacing:-2.8px;margin:0 0 28px}h1 em{font-style:normal;color:#606a6d}.intro{font-family:Arial,Helvetica,sans-serif;font-size:24px;line-height:1.4;margin:0 0 18px}.description{font-size:14px;color:var(--muted);line-height:1.8;max-width:565px;margin:0 0 28px}.community{display:inline-flex;align-items:center;gap:35px;background:var(--accent);color:var(--ink);padding:14px 18px;text-decoration:none;font-size:12px;font-weight:700}.community:hover{background:#444444}.honesty{font-size:11px;color:var(--muted);max-width:475px;line-height:1.7;margin:18px 0 0}.measure{border:1px solid var(--line);padding:35px 30px 25px;position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:360px;background:var(--surface)}.measure img{width:190px;max-width:75%;height:auto;margin-block:20px 38px}.measure-rule{display:flex;justify-content:space-between;width:100%;border-top:1px solid var(--ink);padding-top:14px;font-size:8px;letter-spacing:1px;background:var(--paper)}.measure-label{font-size:9px;line-height:1.7;letter-spacing:1px;align-self:start;margin-top:24px;background:var(--paper)}.scope{border-top:1px solid var(--line);padding:28px 0 40px}.scope h2{font-size:10px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;margin:0 0 26px}.scope-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:40px}.scope-grid article>span{font-size:9px;letter-spacing:1px;color:var(--muted)}.scope-grid h3{font-family:Arial,Helvetica,sans-serif;font-size:24px;line-height:1.3;font-weight:580;margin:10px 0}.scope-grid p{color:var(--muted);font-size:12px;line-height:1.7;margin:0;max-width:320px}footer{display:grid;grid-template-columns:1.4fr 2fr auto;gap:35px;border-top:1px solid var(--line);padding:20px 0 28px;font-size:10px;line-height:1.7}footer>span{font-family:Arial,Helvetica,sans-serif}footer p{color:var(--muted);margin:0;font-size:9px}footer a{font-size:10px;white-space:nowrap;text-decoration:none}.skip{position:fixed;top:-100px;left:20px;background:var(--ink);color:white;padding:12px;z-index:2}.skip:focus{top:10px}@media(max-width:1000px){.hero{gap:35px}.hero h1{font-size:53px;letter-spacing:-2px}.measure{padding:25px 22px;min-height:330px}.scope-grid h3{font-size:21px}}@media(max-width:720px){.edition{font-size:7px;letter-spacing:.5px;padding-inline:5%}.edition span:last-child{letter-spacing:.2px}.identity img{width:250px;max-width:100%}header{padding-block:20px;align-items:start;flex-direction:column;gap:15px}.status{font-size:8px;padding:5px 8px}.hero{display:block;padding-block:36px 32px}.kicker{font-size:8px;letter-spacing:1px;margin-bottom:20px}.hero h1{font-size:clamp(39px,9.5vw,60px);letter-spacing:-1.6px}.intro{font-size:21px}.description{font-size:13px}.community{font-size:11px;gap:20px;padding:13px 15px}.honesty{font-size:10px}.measure{min-height:240px;margin-top:30px;padding:20px}.measure img{width:110px;margin:5px 0 20px}.measure-label{margin-top:13px;font-size:8px}.scope-grid{grid-template-columns:1fr;gap:23px}.scope-grid article{border-top:1px solid var(--line);padding-top:15px}.scope-grid h3{font-size:24px}.scope-grid p{max-width:none}footer{grid-template-columns:1fr auto;gap:16px}footer p{grid-row:2;grid-column:1/-1}footer>span{font-size:9px}.scope{padding-bottom:28px}}
[hidden]{display:none!important}.analytics-choice{border-top:1px solid var(--line);background:var(--surface);padding:15px 5%;display:flex;align-items:center;justify-content:space-between;gap:25px;font-size:10px;line-height:1.7}.analytics-choice p{margin:0;max-width:630px;color:var(--muted)}.analytics-choice>div{display:flex;gap:12px;flex-shrink:0}.analytics-choice button{font:inherit;color:var(--ink);background:var(--accent);border:1px solid var(--ink);padding:8px 12px;cursor:pointer}.analytics-choice button:last-child{background:transparent}@media(max-width:720px){.analytics-choice{display:block}.analytics-choice>div{margin-top:12px;flex-wrap:wrap}}

.identity{display:grid;gap:6px;text-decoration:none}.identity>span{font-size:23px;letter-spacing:-.8px;font-weight:700}.identity small{font-size:13px;font-weight:400;color:var(--muted)}.measure{align-items:stretch;padding:30px;min-height:360px}.measure-heading{font-size:9px;letter-spacing:1.2px;color:var(--muted);margin-bottom:20px}.measure-row{display:grid;grid-template-columns:25px 1fr;gap:4px 10px;border-top:1px solid var(--line);padding:15px 0}.measure-row>span{font-size:10px;color:var(--muted);grid-row:1/span 2}.measure-row strong{font-size:15px;font-weight:600}.measure-row small{font-size:10px;color:var(--muted)}.measure-label{background:none}.intro{font-size:22px}.scope-grid h3{font-size:21px;font-weight:600}footer>span{font-family:Arial,Helvetica,sans-serif}@media(max-width:720px){.identity>span{font-size:22px}.hero h1{font-size:clamp(39px,9.5vw,60px)}.measure{min-height:0;padding:22px}.measure-row{padding:12px 0}.measure-label{margin-top:16px}}

/* Chakra Engine: selected geometry, monochrome per latest owner direction. */
.identity img{width:310px;height:auto;display:block}.status>span:first-child{background:#171717}h1 em{color:#171717}.measure-heading{display:flex;align-items:center;gap:10px}.measure-heading:before{content:"";width:6px;height:6px;background:#171717;display:inline-block}.analytics-choice button{background:#f3f3f1}.analytics-choice button:first-child{border-color:#171717}@media(max-width:720px){.identity img{width:280px;max-width:100%}.intro{font-size:20px}.scope-grid h3{font-size:20px}}

.task-title{font-size:29px;line-height:1.2;letter-spacing:-.8px;margin:0 0 20px;font-weight:600}.task-prompt{font-size:13px;line-height:1.7;border-block:1px solid var(--line);padding:18px 0;margin:0}.reference-answer{display:flex;justify-content:space-between;gap:20px;align-items:center;margin-top:20px}.reference-answer>span{font-size:8px;letter-spacing:1px;color:var(--muted)}.reference-answer code{font-size:15px}.task-check{font-size:9px;line-height:1.7;color:var(--muted);margin:20px 0 0}@media(max-width:720px){.task-title{font-size:25px}.task-prompt{font-size:12px}}
.header-actions{display:flex;align-items:center;gap:22px}.language-toggle{display:flex;gap:0;border:1px solid var(--line);background:var(--surface)}.language-toggle button{font:inherit;font-size:11px;padding:8px 12px;color:var(--ink);border:0;background:transparent;cursor:pointer;min-height:36px}.language-toggle button[aria-pressed=true]{background:var(--ink);color:#fff}.language-toggle button:focus-visible{position:relative;z-index:1}.food-steps{font-size:11px;line-height:1.65;padding-left:19px;margin:16px 0}.food-steps li{margin:7px 0}.success-check{border-top:1px solid var(--line);padding-top:16px}.success-check>strong{font-size:9px;letter-spacing:.6px}.success-check>p{font-size:11px;line-height:1.7;margin:7px 0 0}.criteria-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:14px}.criteria-grid p{margin:0;font-size:10px;line-height:1.6}.criteria-grid strong,.criteria-grid span{display:block}.criteria-grid span{color:var(--muted);margin-top:4px}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}html[lang=hi] h1{font-size:clamp(40px,4.8vw,65px);line-height:1.4;letter-spacing:-1px}html[lang=hi] .task-title{font-size:25px;line-height:1.5}html[lang=hi] .kicker{letter-spacing:.4px}html[lang=hi] .intro{line-height:1.6}html[lang=hi] .description{line-height:1.9}html[lang=hi] .scope-grid h3{font-size:19px;line-height:1.6}html[lang=hi] .community{font-size:12px}html[lang=hi] .task-prompt{line-height:1.8}html[lang=hi] .edition{letter-spacing:.5px}@media(max-width:720px){.header-actions{width:100%;justify-content:space-between;gap:10px}.language-toggle button{min-height:42px;padding:9px 15px}.criteria-grid{gap:14px}.food-steps{font-size:12px}.success-check>p{font-size:12px}.criteria-grid p{font-size:11px}html[lang=hi] h1{font-size:clamp(35px,9vw,48px);line-height:1.45}html[lang=hi] .edition{font-size:7px;gap:20px}html[lang=hi] .scope-grid h3{font-size:20px}html[lang=hi] .task-title{font-size:25px}}

.status>[data-i18n=development]{display:inline;width:auto;height:auto;background:none;margin-right:0}@media(max-width:360px){.header-actions{flex-wrap:wrap;gap:12px}.status{align-self:flex-start}}

/* Light uses the existing black lockup; dark uses the existing white variant. */
html[data-theme=dark]{--ink:#f3f3f1;--paper:#171717;--muted:#bebeba;--line:#41413e;--surface:#242422;color-scheme:dark}html[data-theme=light]{color-scheme:light}.edition{background:#171717;color:#f3f3f1}.header-actions{flex-wrap:wrap}.theme-toggle{display:flex;gap:0;border:1px solid var(--line);background:var(--surface)}.theme-toggle button{font:inherit;font-size:11px;padding:8px 10px;min-height:36px;background:transparent;color:var(--ink);border:0;cursor:pointer}.theme-toggle button[aria-pressed=true]{background:var(--ink);color:var(--paper)}.theme-toggle button:focus-visible{position:relative;z-index:1}.community{color:#171717}.analytics-choice button{background:var(--surface);color:var(--ink);border-color:var(--ink)}.analytics-choice button:first-child{border-color:var(--ink)}h1 em{color:var(--ink)}.criteria-grid span,.task-check{color:var(--muted)}@media(max-width:720px){.theme-toggle button{min-height:42px;padding:9px 13px}.header-actions{justify-content:flex-start;gap:12px}.status{margin-left:auto}}
.language-toggle button[aria-pressed=true]{color:var(--paper)}
.skip{color:var(--paper)}

/* Owner correction: monochrome Chakra Engine, 12 October 2026. */
.community{background:var(--ink);color:var(--paper)}.community:hover{background:#444444;color:#ffffff}.status>span:first-child,.measure-heading:before{background:var(--ink)}html[data-theme=dark]{--accent:#f3f3f1}h1 em{color:var(--ink)}