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h2{font:400 clamp(32px,3.4vw,48px)/1.13 var(--font-display);letter-spacing:-.025em}h3{font:400 26px/1.25 var(--font-display);letter-spacing:-.015em}.section-intro{display:grid;grid-template-columns:1fr 1fr;column-gap:100px;align-items:end}.section-intro>.eyebrow{grid-column:1/-1;margin-bottom:22px}.section-intro>p:last-child{font-size:16px;line-height:1.8;color:var(--mist-300);max-width:380px;justify-self:end;padding-bottom:2px}.platform-section{border-block:1px solid #1e2a3877;padding:82px 0 71px;background:#04080d}.platform-path{display:grid;grid-template-columns:repeat(3,1fr);gap:50px;margin-top:62px}.path-heading{display:flex;align-items:center;gap:15px;margin-bottom:23px}.path-heading .section-number{font-size:11px}.path-line{height:1px;background:var(--line-1);flex:1;position:relative}.path-line:after{content:"";position:absolute;right:0;top:-2px;width:5px;height:5px;border-top:1px solid var(--line-3);border-right:1px solid var(--line-3);transform:rotate(45deg)}.platform-path 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.questions-section{padding-top:102px;padding-bottom:95px}.question-columns{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line-1)}.question-columns article{padding:29px 32px 0 0}.question-columns article+article{border-left:1px solid var(--line-1);padding-left:32px}.question-columns article:last-child{padding-right:0}.question-columns .section-number{font-size:8px;color:var(--mist-400)}.question-columns h3{font-size:25px;margin-top:20px;max-width:290px}.question-columns p{font-size:13px;line-height:1.8;color:var(--mist-300);margin-top:16px;max-width:330px}.question-columns .question-example{font:400 16px/1.7 var(--font-display);color:var(--teal-200);margin-top:23px;min-height:55px}.foundation-section{padding-top:72px;padding-bottom:100px;display:grid;grid-template-columns:1fr 1fr;gap:100px;align-items:center;border-top:1px solid var(--line-1)}.foundation-signature{display:flex;justify-content:center}.foundation-signature img{width:400px;height:auto;max-width:100%}.foundation-copy h2{font-size:38px}.foundation-copy>p:not(.eyebrow){font-size:14px;color:var(--mist-300);line-height:1.85;margin-top:20px;max-width:480px}.cta-section{padding:80px 0 74px;border-top:1px solid #2a4248;background:linear-gradient(115deg,#061318,#081f24)}.cta-inner h2{font-size:clamp(54px,6vw,82px);line-height:1.07;letter-spacing:-.035em}.cta-bottom{display:flex;align-items:end;justify-content:space-between;gap:30px;margin-top:36px}.cta-bottom>p{font-size:16px;color:var(--mist-300);line-height:1.8}.cta-bottom .button{padding:16px 26px;gap:45px}.site-footer{padding:34px 0;border-top:1px solid #26363c}.footer-inner{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;column-gap:24px}.footer-copyright{grid-column:1;font-size:10px;color:var(--mist-400)}.footer-signature{grid-column:2;width:300px;height:auto;max-width:100%}
.source-dialog{position:fixed;width:min(620px,calc(100% - 36px));max-height:calc(100dvh - 48px);padding:40px;border:1px solid #3a5963;background:#0a131c;color:var(--fg-1);border-radius:8px;box-shadow:0 25px 90px #000b;overflow:auto}.source-dialog::backdrop{background:#000207d9;backdrop-filter:blur(7px)}.dialog-close{position:absolute;right:14px;top:14px;display:grid;place-items:center;width:34px;height:34px;padding:0;border-radius:3px;background:none;color:var(--mist-300)}.dialog-close:hover{background:#ffffff08}.source-dialog>.eyebrow{font-size:8px;padding-right:18px}.source-dialog h2{font-size:32px;line-height:1.2}.source-meta{font:400 10px/1.7 var(--font-mono);color:var(--accent);margin:18px 0}.source-excerpt{margin:24px 0 0;padding:24px;background:#071018;border:1px solid #263e49;border-radius:3px;font-size:14px;line-height:1.9;color:var(--mist-200)}.source-excerpt p+p{margin-top:17px}.source-excerpt mark{color:var(--teal-100);background:#15c2be18;padding:1px 3px}.source-section-label{font:400 9px var(--font-mono);color:var(--accent);margin-bottom:12px}.source-history{padding:0;list-style:none;margin:24px 0}.source-history-item{padding:20px 0;border-bottom:1px solid #263b46;font-size:13px;line-height:1.8;color:var(--mist-300)}.source-history-item strong{color:var(--mist-100);font-weight:500}.source-history-item p{margin-top:6px}.source-history-item .sample-source-button{margin-top:10px}.dialog-footnote{font-size:10px;color:var(--mist-400);margin-top:24px}
@media(min-width:1600px){.hero{gap:85px;min-height:855px}.hero h1{font-size:92px}}
@media(max-width:1150px){.wrap{width:calc(100% - 80px)}.nav-inner{gap:26px}.desktop-nav{gap:24px}.brand{width:224px}.hero{gap:40px;padding-top:54px;padding-bottom:65px;min-height:740px}.hero h1{font-size:clamp(58px,6.4vw,76px)}.hero-copy .eyebrow{font-size:8px}.hero-description{font-size:17px}.hero-document{padding:23px 25px}.hero-document h2{font-size:23px}.hero-document>p:not(.paper-subtitle){font-size:12px}.hero-answer{padding:21px}.hero-question{font-size:11px;padding:13px 15px}.evidence-label{font-size:7px}.hero-actions{gap:20px}.hero-actions .button{padding:13px 18px;gap:20px;font-size:13px}.hero-actions .text-link{font-size:12px;gap:10px}.section-intro{column-gap:60px}.platform-path{gap:35px}.platform-path h3{font-size:24px}.demo-document{padding:27px}.demo-output{padding:34px 29px}.sample-paper{padding:25px}.difference-primary{padding:31px}.difference-secondary{padding:28px}.evidence-example{gap:12px}.evidence-example>button{font-size:9px}.evidence-example strong{font-size:29px}.foundation-section{gap:65px}}
@media(max-width:900px){.wrap{width:calc(100% - 56px)}.desktop-nav,.nav-cta{display:none}.menu-toggle{display:block}.nav-inner{height:82px}.hero{grid-template-columns:1fr 1fr;gap:28px;padding-top:57px;padding-bottom:62px;min-height:690px}.hero h1{font-size:60px}.hero-copy .eyebrow{font-size:7px;letter-spacing:.07em;gap:7px;max-width:280px}.hero-description{font-size:16px;max-width:300px}.hero-actions{align-items:flex-start;flex-direction:column;gap:20px}.hero-note{max-width:240px;font-size:10px}.evidence-label{font-size:6px;letter-spacing:0;gap:6px}.evidence-label>span:last-child{display:none}.hero-document{width:95%;padding:22px}.hero-document h2{font-size:22px}.hero-document>p:not(.paper-subtitle){font-size:11px}.hero-thread{width:97%;margin-top:-15px}.hero-question{font-size:10px;gap:8px;padding:13px}.hero-answer{padding:19px}.hero-answer>p:first-of-type{font-size:22px}.hero-answer .answer-detail{font-size:11px}.answer-trace{font-size:8px}.visual-caption{font-size:8px}.section-heading{gap:35px}.section-heading>p{font-size:13px;max-width:245px}.section-intro{column-gap:45px}.section-intro>p:last-child{font-size:14px}.platform-section{padding:65px 0}.platform-path{gap:24px;margin-top:46px}.platform-path h3{font-size:23px}.platform-path p{font-size:13px}.path-foot{font-size:7px;letter-spacing:0}.demo-section{padding:80px 0}.demo-toolbar{padding:12px 17px}.demo-tabs button{font-size:12px;padding:9px 14px;gap:10px}.demo-preview-label{font-size:7px}.demo-document{padding:22px}.demo-output{padding:28px 23px}.sample-paper{padding:22px}.sample-document-title{font-size:25px}.sample-paragraph{font-size:12px}.sample-file-name{font-size:11px}.demo-output-title{font-size:25px}.demo-field{grid-template-columns:.9fr 1.2fr;gap:8px;padding:17px 0}.demo-field dd{font-size:13px}.demo-field dt{font-size:11px}.demo-question-text{font-size:23px}.demo-answer{font-size:13px}.review-comparison{gap:9px}.review-value{padding:16px 11px}.review-value-amount{font-size:25px}.difference-section{padding-top:72px}.difference-primary{padding:28px}.difference-primary h3{font-size:37px}.difference-secondary{padding:26px}.difference-secondary h3{font-size:25px}.difference-secondary>p{font-size:12px}.clarity-example{flex-wrap:wrap;gap:8px;margin-top:18px}.history-example{gap:11px}.history-label{font-size:8px}.access-note>div{gap:8px}.question-columns article{padding-right:24px}.question-columns article+article{padding-left:24px}.question-columns h3{font-size:23px}.question-columns .question-example{font-size:15px;min-height:75px}.question-columns p{font-size:12px}.foundation-section{gap:45px}.foundation-copy h2{font-size:33px}.foundation-copy>p:not(.eyebrow){font-size:13px}.cta-section{padding:65px 0}}
@media(max-width:680px){html{scroll-padding-top:100px}.wrap{width:calc(100% - 40px)}.nav-inner{width:calc(100% - 32px);height:78px;gap:12px}.brand{width:216px}.hero{display:flex;flex-direction:column;align-items:stretch;gap:53px;padding-top:42px;padding-bottom:51px}.hero-copy .eyebrow{font-size:7px;letter-spacing:.09em;margin-bottom:24px;max-width:none}.hero h1{font-size:clamp(47px,13.5vw,76px);line-height:1.03;letter-spacing:-.04em}.hero-description{font-size:17px;max-width:380px;margin-top:24px}.hero-actions{flex-direction:row;align-items:center;gap:23px;margin-top:26px}.hero-actions .button{padding:13px 18px;gap:20px;font-size:13px}.hero-actions .text-link{font-size:11px;gap:9px}.hero-note{font-size:10px;max-width:none;margin-top:23px}.hero-evidence{width:100%;max-width:440px;align-self:center;padding:0}.evidence-label{font-size:7px;letter-spacing:.04em;margin-bottom:24px}.evidence-label>span:last-child{display:block}.hero-document{width:87%;padding:26px;margin-left:5px}.hero-document h2{font-size:24px}.hero-document>p:not(.paper-subtitle){font-size:12px}.hero-thread{width:93%;margin-top:-19px}.hero-question{font-size:11px;padding:15px}.hero-answer{padding:23px}.hero-answer>p:first-of-type{font-size:24px}.hero-answer .answer-detail{font-size:12px}.answer-trace{font-size:9px}.visual-caption{font-size:8px}.platform-section{padding:57px 0 51px}.eyebrow{font-size:8px;letter-spacing:.1em;margin-bottom:18px}h2{font-size:36px;line-height:1.14}.section-intro{display:block}.section-intro>p:last-child{font-size:14px;margin-top:20px;max-width:400px}.platform-path{grid-template-columns:1fr;gap:31px;margin-top:36px}.path-heading{margin-bottom:17px}.platform-path h3{font-size:26px}.platform-path p{font-size:14px;max-width:400px;margin-top:10px}.path-foot{font-size:8px;margin-top:17px}.section-heading{display:block;margin-bottom:30px}.section-heading>p{max-width:400px;margin-top:20px;font-size:14px}.demo-section{padding:63px 0}.demo-toolbar{padding:11px 12px}.demo-tabs{gap:4px;width:100%;justify-content:space-between}.demo-tabs button{padding:9px 12px;font-size:12px;gap:9px;min-height:42px}.demo-tabs button span{font-size:8px}.demo-preview-label{display:none}.demo-panel{grid-template-columns:1fr;min-height:0}.demo-document{padding:22px;border-right:0;border-bottom:1px solid #25333e}.demo-output{padding:27px 24px 31px;min-height:390px}.sample-paper{padding:27px;min-height:0}.sample-document-title{font-size:29px}.sample-paragraph{font-size:13px}.sample-file-name{font-size:12px}.demo-output-title{font-size:27px}.demo-field{grid-template-columns:1fr 1.3fr;padding:17px 0}.demo-field dd{font-size:15px}.demo-field dt{font-size:12px}.demo-field-source{font-size:9px}.demo-bottom{gap:9px;padding:16px 18px;align-items:flex-start}.demo-bottom .signal-dot{margin-top:6px}.demo-bottom p{font-size:10px}.demo-disclaimer{font-size:9px;padding:0 12px}.demo-question-text{font-size:26px}.demo-answer{font-size:14px}.demo-question-button{font-size:11px;padding:9px 10px;min-height:40px}.review-value{padding:19px 16px}.review-value-amount{font-size:29px}.demo-source-card{padding:24px}.demo-source-card h3{font-size:26px}.demo-source-card p{font-size:13px}.difference-section{padding-top:61px}.difference-grid{grid-template-columns:1fr;grid-template-rows:auto}.difference-primary{grid-row:auto;border-right:0;padding:29px;min-height:400px}.difference-primary h3{font-size:40px;margin-top:24px}.difference-primary>p{font-size:14px;max-width:400px}.evidence-example{padding-top:32px;gap:14px}.evidence-example>button{font-size:9px}.evidence-example>.icon{width:18px}.evidence-example strong{font-size:29px}.difference-secondary{padding:29px;border-top:1px solid #24333c}.difference-secondary h3{font-size:27px}.difference-secondary>p{font-size:14px}.clarity-example{gap:12px}.clarity-example p{font-size:10px}.history-example{font-size:20px;gap:16px}.history-label{font-size:9px}.access-note{padding:27px 4px 31px;align-items:flex-start;gap:15px}.access-note>.icon{width:23px;height:23px;margin-top:3px}.access-note>div{display:block}.access-note h3{font-size:14px;line-height:1.6}.access-note p{font-size:12px;line-height:1.8;margin-top:7px}.questions-section{padding-top:63px;padding-bottom:53px}.question-columns{grid-template-columns:1fr}.question-columns article,.question-columns article+article{padding:27px 0;border-left:0}.question-columns article+article{border-top:1px solid var(--line-1)}.question-columns article:last-child{padding-bottom:0}.question-columns h3{font-size:27px;max-width:none;margin-top:14px}.question-columns .question-example{font-size:18px;min-height:0;margin-top:14px}.question-columns p{font-size:14px;max-width:400px;margin-top:12px}.foundation-section{display:flex;flex-direction:column-reverse;gap:48px;padding-top:51px;padding-bottom:58px}.foundation-copy{width:100%}.foundation-copy h2{font-size:35px}.foundation-copy>p:not(.eyebrow){font-size:14px;margin-top:18px}.foundation-signature{width:100%}.foundation-signature img{width:330px;max-width:100%}.cta-section{padding:57px 0}.cta-inner h2{font-size:clamp(46px,12vw,70px)}.cta-bottom{display:block;margin-top:27px}.cta-bottom>p{font-size:14px}.cta-bottom .button{padding:14px 23px;gap:35px;font-size:13px;margin-top:27px}.site-footer{padding:28px 0}.footer-inner{grid-template-columns:1fr;row-gap:23px}.footer-copyright{grid-column:1;grid-row:2;font-size:9px;justify-self:start}.footer-signature{grid-column:1;grid-row:1;justify-self:center;width:300px}.source-dialog{padding:32px 24px;max-height:calc(100dvh - 32px)}.source-dialog h2{font-size:28px}.source-dialog>.eyebrow{font-size:7px}.source-excerpt{padding:20px;font-size:13px}.source-meta{font-size:9px}.source-history-item{font-size:12px}}
@media(max-width:370px){.hero-actions{gap:15px}.hero-actions .button{padding:12px 15px;gap:13px}.hero-actions .text-link{font-size:10px;gap:6px}.hero-question{font-size:10px}.hero-answer{padding:20px}.evidence-label{font-size:6px}.hero-copy .eyebrow{font-size:6px;gap:6px}.demo-tabs button{font-size:11px;padding:9px 10px;gap:7px}.demo-document{padding:18px}.demo-output{padding:26px 20px}.sample-paper{padding:22px}.difference-primary,.difference-secondary{padding:25px}.clarity-example{flex-direction:column;align-items:flex-start}.history-example{gap:12px}.history-label{font-size:8px}.evidence-example>button{padding:9px}.evidence-example{gap:11px}.evidence-example strong{font-size:25px}.footer-signature{width:280px}}
@media(min-width:901px){.mobile-nav{display:none!important}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}}
/* Keep document metadata and source controls legible on the paper surface. */
.sample-file-name,.sample-file-detail{display:block}
.sample-paper .sample-source-button{color:#07584f;margin-top:0;font-size:9px}
.demo-source-card .sample-file-name{color:#243631}
.demo-source-card .sample-file-detail{color:#64736e}
.demo-source-card .sample-file-icon{color:#07584f;border-color:#8caea3}
.demo-source-card .sample-filebar{margin-bottom:15px}

/* Use-case navigation keeps the breadth visible before and inside the example. */
.hero-examples{display:flex;align-items:center;flex-wrap:wrap;gap:9px 15px;margin-top:27px;font-size:11px;color:var(--mist-300)}
.hero-examples>span{font:400 7px var(--font-mono);letter-spacing:.08em;color:var(--mist-400);margin-right:2px}
.hero-examples a{padding:4px 0;border-bottom:1px solid #2b444c}
.hero-examples a:hover{color:var(--accent);border-color:var(--accent)}
.scenario-switcher{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:20px}
.scenario-switcher button{position:relative;text-align:left;background:#070e15;border:1px solid #25353e;border-radius:5px;padding:18px 23px;transition:background .2s,border-color .2s}
.scenario-switcher button>span{display:block;font:400 20px/1.3 var(--font-display);color:var(--mist-200)}
.scenario-switcher small{display:block;margin-top:7px;font-size:11px;color:var(--mist-400)}
.scenario-switcher button:hover{border-color:#38636b;background:#0b181f}
.scenario-switcher button[aria-pressed=true]{border-color:#319b9c;background:#0a2026}
.scenario-switcher button[aria-pressed=true]>span{color:var(--teal-100)}
.scenario-switcher button[aria-pressed=true]:after{content:"";position:absolute;width:5px;height:5px;border-radius:50%;right:19px;top:24px;background:var(--accent)}
.scenario-description{padding:13px 28px;font-size:12px;color:var(--mist-300);background:#071118;border-bottom:1px solid #25333e;min-height:46px}
.demo-status.is-unresolved{color:#edcb8d;border-color:#685332;background:#e5a93c08}
.review-context-value{font-size:23px;line-height:1.3}
.case-link{display:inline-flex;align-items:center;gap:11px;color:var(--teal-200);font-size:11px;margin-top:24px;line-height:1.6}
.case-link .icon{width:15px;height:15px}.case-link:hover{color:var(--accent)}
@media(max-width:900px){.scenario-switcher button{padding:17px 19px}.scenario-switcher button>span{font-size:18px}.scenario-switcher small{font-size:10px}.scenario-switcher button[aria-pressed=true]:after{right:13px;top:22px}.hero-examples{gap:8px 12px;max-width:320px}}
@media(max-width:680px){.scenario-switcher{gap:7px;margin-bottom:15px}.scenario-switcher button{padding:15px 11px;min-height:68px;text-align:center}.scenario-switcher button>span{font:500 12px/1.45 var(--font-sans)}.scenario-switcher small{display:none}.scenario-switcher button[aria-pressed=true]:after{top:auto;bottom:7px;right:calc(50% - 2px);width:4px;height:4px}.scenario-description{font-size:11px;padding:13px 20px}.hero-examples{max-width:none;gap:8px 13px;font-size:10px}.hero-examples>span{font-size:6px}.case-link{font-size:12px;margin-top:18px}}
@media(max-width:370px){.scenario-switcher button{padding-inline:8px}.scenario-switcher button>span{font-size:11px}.hero-examples{gap:8px 11px}.hero-examples>span{flex-basis:100%}}