@charset "UTF-8";

:root{color-scheme:light;--paper:#f7f6f0;--white:#fff;--ink:#20221f;--muted:#60645e;--line:#d6d8cf;--blue:#244cc4;--navy:#182d64;--blue-paper:#eef1fb;--serif:Georgia,"Times New Roman",serif;--sans:Arial,Helvetica,sans-serif;--mono:"Courier New",monospace}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:32px}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);font-size:16px;line-height:1.65;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration-thickness:1px;text-underline-offset:4px}
button{font:inherit}
button,a,summary{-webkit-tap-highlight-color:transparent}
button:focus-visible,a:focus-visible,summary:focus-visible{outline:3px solid var(--blue);outline-offset:5px}
img{max-width:100%;display:block}
::selection{background:#d4defb;color:var(--ink)}
.wrap{width:min(1200px,calc(100% - 96px));margin-inline:auto}
.skip-link{position:absolute;top:-100px;left:20px;background:var(--ink);color:var(--white);padding:12px 20px;z-index:5}
.skip-link:focus{top:12px}
.site-header{height:108px;display:flex;align-items:center;justify-content:space-between;gap:30px;border-bottom:1px solid var(--line)}
.wordmark{font-size:23px;font-weight:700;letter-spacing:-1.1px;display:inline-flex;align-items:center;gap:11px;text-decoration:none;white-space:nowrap}
.wordmark .domain{font-weight:400;color:var(--muted)}
nav{display:flex;gap:36px;margin-left:auto;margin-right:32px}
nav a{font-size:13px;text-decoration:none}
nav a:hover{text-decoration:underline}
.status{font-family:var(--mono);font-size:12px;display:inline-flex;align-items:center;gap:8px;white-space:nowrap}
.status-symbol{font-size:21px;line-height:1;color:var(--blue)}
.header-cta{font-size:13px;line-height:1.4;text-decoration:none;white-space:nowrap;padding:9px 15px;border:1px solid var(--ink);transition:background .15s ease,color .15s ease}
.header-cta:hover{background:var(--ink);color:var(--white)}
.hero{padding-top:90px;padding-bottom:100px;display:grid;grid-template-columns:1.05fr 1fr;gap:72px;align-items:center}
.eyebrow,.small-label{font-family:var(--mono);font-size:11px;line-height:1.65;letter-spacing:1.2px;text-transform:uppercase}
.eyebrow{margin:0 0 25px;display:flex;align-items:center;gap:10px}
.small-rule{width:25px;height:1px;background:var(--blue)}
h1,h2,h3,p{margin-top:0}
h1,h2{font-family:var(--serif);font-weight:400;letter-spacing:-3.8px;line-height:1.03}
h1{font-size:clamp(64px,6.9vw,98px);margin-bottom:30px}
h1 em,h2 em{font-weight:400;color:var(--blue)}
.hero-description{font-size:16px;line-height:1.75;max-width:410px;margin-bottom:13px}
.hero-description.secondary{color:var(--muted);margin-bottom:29px}
.button{display:inline-flex;align-items:center;justify-content:space-between;gap:40px;padding:14px 19px;text-decoration:none;font-size:13px;line-height:1.6;min-height:50px;border:1px solid transparent;transition:background .15s ease}
.button.primary{background:var(--blue);color:var(--white)}
.button.primary:hover{background:var(--navy)}
.button.secondary{border-color:var(--ink);color:var(--ink)}
.button.secondary:hover{background:var(--white)}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px}
.button span{font-size:20px;line-height:1}
.launch-note{font-size:11px;color:var(--muted);margin:13px 0 0;line-height:1.6}
.memory-composition{position:relative;min-height:522px;padding:61px 22px 32px;isolation:isolate}
.composition-label{position:absolute;top:8px;left:50%;transform:translateX(-50%);font:10px var(--mono);letter-spacing:1.5px;text-transform:uppercase;white-space:nowrap;color:var(--muted)}
.orbit{position:absolute;border:1px solid #bec8e3;border-radius:50%;z-index:-1;pointer-events:none}
.orbit-one{inset:14px -12px 30px;transform:rotate(-20deg)}
.orbit-two{inset:44px -35px 68px;transform:rotate(37deg)}
.note{padding:25px 28px;background:var(--white);border:1px solid #ccd0d5;box-shadow:0 6px 18px #17234a09;position:relative}
.earlier-note{margin-right:35px;transform:rotate(-3deg)}
.note-heading{font-family:var(--mono);text-transform:uppercase;letter-spacing:.7px;font-size:9px;display:flex;align-items:center;gap:10px;color:var(--muted);margin-bottom:18px}
.note-index{font-size:10px;border:1px solid #c7cdd5;border-radius:50%;height:23px;width:23px;display:inline-flex;align-items:center;justify-content:center}
.note p{font-family:var(--serif);font-size:23px;letter-spacing:-.5px;line-height:1.4;margin-bottom:17px}
.note-detail{font-size:10px;color:var(--muted)}
.thread-connector{display:flex;flex-direction:column;align-items:center;gap:2px;font:9px var(--mono);text-transform:uppercase;letter-spacing:1px;color:var(--blue);padding:13px 0 15px 70px}
.thread-connector>span:first-child{font-size:27px;line-height:1}
.later-note{margin-left:36px;background:var(--navy);color:var(--white);border-color:var(--navy);transform:rotate(2deg)}
.later-note .note-heading{color:#d2dcf7}
.later-note .note-index{border-color:#8899c0}
.later-note p{margin-bottom:19px}
.recalled-note{border-top:1px solid #64779c;padding-top:13px;font-size:11px;color:#e6ecfb;display:flex;gap:10px}
.composition-caption{font-size:9px;color:var(--muted);position:relative;margin:27px 0 0 34px;display:flex;gap:9px;align-items:center}
.caption-cross{color:var(--blue);font-size:19px;line-height:1}
.section-divider{display:flex;justify-content:space-between;gap:20px;border-top:1px solid var(--line);padding-top:17px;font:10px var(--mono);color:var(--muted);letter-spacing:.8px;text-transform:uppercase}
.intro{display:grid;grid-template-columns:1fr 2fr;gap:80px;padding-top:84px;padding-bottom:59px}
.intro>.eyebrow{display:block;line-height:1.9;padding-top:6px;color:var(--muted)}
h2{font-size:clamp(36px,4vw,55px);letter-spacing:-2.1px;margin-bottom:24px;line-height:1.11}
.intro>div>p{max-width:610px;color:var(--muted);font-size:15px;line-height:1.85;margin-bottom:0}
.demo-section{padding:32px 0 0}
.section-topline{display:flex;align-items:center;justify-content:space-between;gap:30px}
.section-topline h3{font-size:17px;font-weight:400;letter-spacing:-.3px;margin-bottom:0}
.small-label{font-size:9px;color:var(--muted);letter-spacing:.9px}
.demo-controls{display:flex;gap:9px;flex-wrap:wrap;margin:26px 0 16px}
.example-button{border:1px solid #b5b9b0;padding:9px 16px;color:var(--muted);background:transparent;cursor:pointer;font-size:11px;min-height:39px;border-radius:2px}
.example-button[aria-pressed=true]{border:2px solid var(--ink);padding:8px 15px;background:var(--ink);color:var(--white)}
.example-button:hover{border-color:var(--ink)}
.demo-stage{display:grid;grid-template-columns:1fr 1fr;border:1px solid var(--line);background:#fcfcf8;min-height:293px}
.demo-source,.demo-recall{padding:31px 35px}
.demo-recall{border-left:1px solid var(--line);background:var(--blue-paper)}
.panel-label{display:flex;align-items:center;gap:9px;font:9px var(--mono);letter-spacing:.8px;text-transform:uppercase;color:var(--muted);margin-bottom:26px}
.square-marker{display:inline-block;width:7px;height:7px;background:var(--blue)}
.panel-label>span:not(.square-marker){color:var(--blue);font-size:17px;line-height:9px}
blockquote{font-family:var(--serif);font-size:24px;line-height:1.5;letter-spacing:-.4px;margin:0 0 23px;max-width:410px}
.source-caption{font-size:10px;color:var(--muted);margin:0;line-height:1.65}
.demo-prompt{font-size:13px;margin-bottom:16px;font-weight:700}
.demo-response{font-family:var(--serif);font-size:21px;line-height:1.45;margin-bottom:19px;min-height:91px}
.source-chip{font:9px var(--mono);color:var(--navy);border:1px solid #a8b6da;padding:6px 8px;display:inline-block}
.demo-disclosure{font-size:10px;line-height:1.7;color:var(--muted);margin:13px 0 0;max-width:810px}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:45px;padding-top:78px;padding-bottom:90px}
.step-number{font:10px var(--mono);color:var(--blue);letter-spacing:1px;display:block;padding-bottom:18px;border-bottom:1px solid var(--line);margin-bottom:20px}
.steps h3{font-family:var(--serif);font-size:27px;line-height:1.25;letter-spacing:-.7px;font-weight:400;margin-bottom:14px}
.steps p{font-size:12px;line-height:1.8;color:var(--muted);max-width:290px;margin:0}
.connect-section{background:#e9ede5;border-block:1px solid #d2d8ce}
.connect-inner{display:grid;grid-template-columns:1fr 1fr;gap:100px;padding-top:76px;padding-bottom:78px;align-items:center}
.connect-copy>.eyebrow{font-size:10px;color:#485146}
.connect-copy h2{font-size:54px;margin-bottom:23px}
.personal-address{font:15px var(--mono);letter-spacing:-.5px;border-bottom:1px solid #b7c2b1;padding:0 0 15px;margin:0 0 22px;display:flex;gap:8px;flex-wrap:wrap}
.personal-address>span{color:var(--blue)}
.personal-address strong{font-weight:700;color:var(--blue);margin-left:-6px}
.connect-copy>p:not(.eyebrow){font-size:13px;line-height:1.85;max-width:405px;margin-bottom:15px}
.connect-copy>p.quiet{font-size:11px;color:#555e52;margin-bottom:0}
.api-examples{border:1px solid #aab6a5;background:#f8faf5;box-shadow:8px 8px 0 #d6ded0}
.api-heading{display:flex;align-items:center;justify-content:space-between;padding:14px 21px;border-bottom:1px solid #cbd4c4}
.api-heading>span:last-child{font:17px var(--mono);color:var(--blue)}
.api-example{padding:22px 22px 0}
.api-example+.api-example{padding-top:24px}
.api-title{display:flex;align-items:center;gap:10px;margin-bottom:11px}
.method{font:9px var(--mono);font-weight:700;background:#dce5fa;color:var(--navy);padding:3px 5px}
.api-title h3{font-size:11px;font-weight:400;margin:0}
.api-example code{display:block;font:16px var(--mono);letter-spacing:-.6px;overflow-wrap:anywhere;color:var(--ink)}
.api-example p{font-size:11px;line-height:1.75;color:var(--muted);margin:10px 0 0;max-width:330px}
.api-footnote{font-size:9px;line-height:1.8;color:var(--muted);margin:24px 22px 23px;padding-top:15px;border-top:1px dashed #bec8b7}
.offer-section{padding-top:90px;padding-bottom:82px}
.offer-section .section-topline{align-items:end;margin-bottom:37px}
.offer-section h2{margin-bottom:0}
.section-aside{font-size:11px;color:var(--muted);line-height:1.8;text-align:right;margin:0 0 5px}
.offer-grid{display:grid;grid-template-columns:1.15fr 1fr;gap:18px}
.offer{padding:32px 35px 26px;border:1px solid #c8cdc3;background:#fbfbf6}
.offer-state{font:9px var(--mono);letter-spacing:1px;text-transform:uppercase;display:block;line-height:1.7;margin-bottom:20px}
.offer h3,.mnemosyne-offer h3{font:36px var(--serif);letter-spacing:-1.5px;margin-bottom:12px;line-height:1.1}
.offer p{font-size:12px;line-height:1.85;margin-bottom:20px}
.offer .offer-subtitle{font-size:13px;max-width:300px;line-height:1.7}
.feature-list{list-style:none;margin:26px 0;padding:0}
.feature-list li{font-size:12px;padding:8px 0 8px 22px;position:relative;border-bottom:1px solid #e0e3da}
.feature-list li:before{content:"↳";position:absolute;left:0;color:var(--blue)}
.offer p.offer-note{font-size:10px;line-height:1.8;color:var(--muted);margin:20px 0 0}
.archon-offer{background:var(--navy);border-color:var(--navy);color:var(--white)}
.archon-offer .offer-state{color:#cbd8fb}
.archon-offer p.offer-note{color:#d1daf2}
.model-sizes{display:flex;flex-wrap:wrap;gap:8px;margin:26px 0}
.model-sizes span{font:13px var(--mono);border:1px solid #8395c0;padding:10px 12px;min-width:57px;text-align:center}
.mnemosyne-offer{grid-column:1 / -1;border-block:1px solid var(--line);display:grid;grid-template-columns:1fr 1.1fr;gap:35px;align-items:center;padding:24px 0 25px;margin-top:14px}
.mnemosyne-offer .offer-state{margin-bottom:10px;color:var(--muted)}
.mnemosyne-offer h3{font-size:28px;margin:0}
.mnemosyne-offer p{font-size:12px;line-height:1.85;color:var(--muted);max-width:440px;margin:0}
.questions{display:grid;grid-template-columns:1fr 1.5fr;gap:80px;padding-top:10px;padding-bottom:85px}
.questions h2{font-size:43px}
details{border-bottom:1px solid var(--line)}
details:first-child{border-top:1px solid var(--line)}
summary{list-style:none;display:flex;justify-content:space-between;align-items:center;gap:20px;padding:22px 0;cursor:pointer;font-size:12px;line-height:1.7}
summary::-webkit-details-marker{display:none}
summary>span{font-size:19px;font-weight:400;color:var(--blue);line-height:1}
details[open] summary>span{transform:rotate(45deg)}
details p{font-size:11px;line-height:1.9;color:var(--muted);max-width:520px;margin:0 20px 23px 0}
.closing{padding-top:63px;padding-bottom:68px;text-align:center;border-top:1px solid var(--line)}
.closing .eyebrow{justify-content:center;font-size:10px;color:var(--muted);margin-bottom:22px}
.closing h2{font-size:46px;letter-spacing:-1.7px;margin-bottom:29px}
.closing .button{min-width:204px}
.closing-actions{justify-content:center}
.site-footer{border-top:1px solid var(--line);display:flex;align-items:center;gap:30px;min-height:98px;font-size:10px;color:var(--muted)}
.footer-wordmark{font-size:17px;color:var(--ink);letter-spacing:-.6px}
.site-footer p{margin:0 0 0 auto}
.site-footer>span{font-family:var(--mono);font-size:9px}

@media(min-width:1450px){.hero{gap:110px}.memory-composition{padding-inline:18px}}
@media(max-width:1050px){.wrap{width:calc(100% - 64px)}.hero{gap:34px;padding-top:65px;padding-bottom:75px}.memory-composition{padding-inline:9px}.note{padding:21px}.note p{font-size:21px}.earlier-note{margin-right:14px}.later-note{margin-left:17px}.orbit-two{inset:44px -15px 68px}.connect-inner{gap:45px}.intro{gap:45px}.offer{padding:27px}.steps{gap:28px}.questions{gap:45px}}
@media(max-width:760px){.wrap{width:calc(100% - 40px)}.site-header{height:86px;gap:14px}.wordmark{font-size:20px;gap:8px}.wordmark img{width:27px;height:27px}nav{gap:20px;margin:0 0 0 auto}nav a{font-size:11px}.site-header>.status{font-size:10px;gap:5px}.header-cta{font-size:11px;padding:7px 11px}.status-symbol{font-size:18px}.hero{grid-template-columns:1fr;gap:35px;padding-top:52px;padding-bottom:54px}.hero-copy{max-width:550px}h1{font-size:80px;letter-spacing:-4.3px}.hero-description{font-size:15px;max-width:450px}.memory-composition{width:min(460px,100% - 30px);margin:0 auto;min-height:auto;padding-top:49px;padding-bottom:16px}.note p{font-size:23px}.earlier-note{margin-right:35px}.later-note{margin-left:35px}.orbit-one{inset:5px -5px 20px}.orbit-two{inset:30px -17px 45px}.composition-caption{margin-top:23px;font-size:8px}.section-divider{font-size:8px;letter-spacing:.4px}.intro{grid-template-columns:1fr;gap:22px;padding-top:52px;padding-bottom:30px}.intro>.eyebrow{margin-bottom:0;font-size:10px}.intro>.eyebrow br{display:none}h2{font-size:40px;letter-spacing:-1.8px}.intro>div>p{font-size:13px}.demo-section{padding-top:22px}.section-topline{align-items:start;gap:17px}.section-topline h3{font-size:15px;max-width:220px}.section-topline>.small-label{text-align:right;max-width:110px;font-size:8px}.demo-controls{gap:7px;margin-top:22px}.example-button{padding:8px 10px;font-size:10px}.example-button[aria-pressed=true]{padding:7px 9px}.demo-stage{grid-template-columns:1fr}.demo-source,.demo-recall{padding:26px}.demo-recall{border-left:0;border-top:1px solid var(--line)}.panel-label{margin-bottom:19px}blockquote{font-size:23px;max-width:none}.demo-response{min-height:0;font-size:21px}.demo-disclosure{font-size:9px}.steps{grid-template-columns:1fr;gap:31px;padding-top:46px;padding-bottom:54px}.steps article{display:grid;grid-template-columns:1fr 1.15fr;column-gap:26px}.step-number{grid-column:1 / -1;padding-bottom:10px;margin-bottom:17px}.steps h3{font-size:23px;letter-spacing:-.7px;margin:0}.steps p{font-size:11px;line-height:1.85}.connect-inner{grid-template-columns:1fr;gap:33px;padding-top:47px;padding-bottom:51px}.connect-copy h2{font-size:44px}.connect-copy>p:not(.eyebrow){max-width:550px}.api-examples{margin-right:8px}.api-example code{font-size:17px}.offer-section{padding-top:54px;padding-bottom:45px}.offer-section .section-topline{align-items:start;margin-bottom:27px}.section-aside{font-size:9px;line-height:1.9;max-width:125px;padding-top:5px}.offer-grid{grid-template-columns:1fr;gap:16px}.offer{padding:28px}.offer p.offer-note{max-width:400px}.mnemosyne-offer{grid-template-columns:1fr;gap:15px;padding-block:23px;margin-top:7px}.mnemosyne-offer p{font-size:11px}.questions{grid-template-columns:1fr;gap:20px;padding-bottom:48px}.questions h2{font-size:35px}.questions h2 br{display:none}.closing{padding-top:44px;padding-bottom:47px}.closing h2{font-size:33px;letter-spacing:-1.3px}.site-footer{min-height:113px;flex-wrap:wrap;gap:2px 18px;padding-block:22px;justify-content:space-between}.footer-wordmark{font-size:17px;flex-basis:100%}.site-footer p{margin:0;font-size:9px}.site-footer>span{font-size:8px}}
@media(max-width:470px){.site-header nav a{font-size:10px}h1{font-size:73px}.hero{padding-top:40px}.hero .eyebrow{font-size:9px}.memory-composition{width:calc(100% - 20px)}.note{padding:19px}.note p{font-size:21px}.note-heading{font-size:8px;letter-spacing:.2px;gap:7px}.note-index{width:20px;height:20px;flex-shrink:0}.earlier-note{margin-right:18px}.later-note{margin-left:18px}.recalled-note{font-size:10px}.composition-label{font-size:8px}.composition-caption{font-size:8px;margin-left:12px}.section-divider>span:first-child{max-width:190px}.intro h2{font-size:36px}.offer-section h2{font-size:34px}.section-aside{max-width:100px;font-size:8px}.steps article{column-gap:18px}.steps h3{font-size:22px}.personal-address{font-size:14px;gap:5px}.personal-address strong{margin-left:-3px}.closing h2{font-size:30px}.example-button{font-size:9px;padding-inline:9px}.example-button[aria-pressed=true]{padding-inline:8px}}
.memory-composition{overflow:clip}
@media(max-width:760px){.memory-composition .orbit{transform:none}}
.hero h1{font-size:clamp(52px,7.2vw,98px);letter-spacing:-.055em}
.intro>div>p.semantic-lead{font-size:18px;color:var(--ink);line-height:1.65;margin-bottom:15px}
.personal-address{display:block;font-size:clamp(12px,1.1vw,15px);overflow-wrap:anywhere}
.personal-address>span{display:inline-block;margin-right:8px}
.personal-address strong{margin-left:0}
.api-example code{font-size:clamp(12px,1.1vw,15px)}
.api-details{margin:25px 22px 0;padding-top:16px;border-top:1px dashed var(--line)}
.api-details summary{font:11px var(--mono);cursor:pointer;color:var(--navy)}
.api-details p{font-size:11px;line-height:1.75;color:var(--muted);margin:12px 0}
.api-details code{display:block;font:11px/1.8 var(--mono);overflow-wrap:anywhere;margin-top:8px}
.archon-link{display:inline-block;font-size:13px;font-weight:600;line-height:1.7;color:var(--white);text-decoration:underline;text-underline-offset:4px;margin-top:16px}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}
/* Brand lockup (operator): "A memory for your tools" directly under the wordmark, left-aligned, at every width. */
.brand-lockup{display:flex;flex-direction:column;align-items:flex-start;gap:5px;min-width:0}
.brand-tagline{margin:0;font-family:var(--mono);font-size:11px;line-height:1.3;letter-spacing:.8px;text-transform:uppercase;color:var(--muted);white-space:nowrap}
/* Header account links (TODO 4639 r3): Sign in is a quiet link, Sign up the bordered call to action. */
.header-account{display:inline-flex;align-items:center;gap:16px;white-space:nowrap}
.header-signin{font-size:13px;line-height:1.4;text-decoration:none;padding:9px 0}
.header-signin:hover{text-decoration:underline}
/* "Sign me up!" between sections of the long page. */
.inline-cta{display:flex;padding-top:30px}
.steps+.inline-cta{padding-top:0;margin-top:-40px;padding-bottom:78px}
/* Demo as a mini conversation (TODO 4654): speaker labels; the visitor's prompt in a speech bubble. */
.turn{display:flex;flex-direction:column;align-items:flex-start;gap:8px}
.turn-ai{margin-top:22px}
.speaker{font:11px var(--mono);letter-spacing:.2px;color:var(--muted);margin:0;line-height:1.5}
.turn-ai .speaker{color:var(--navy);font-weight:700}
.demo-prompt.bubble{margin:0;background:var(--white);border:1px solid #8d9cc6;border-radius:16px 16px 16px 3px;padding:10px 15px;max-width:100%}
.turn-ai .demo-response{margin-bottom:16px}
nav a{white-space:nowrap}
@media(max-width:1050px){.site-header{gap:20px}nav{gap:22px;margin-right:10px}.header-account{gap:12px}}
@media(max-width:760px){.header-account{gap:10px}.header-signin{font-size:11px}.steps+.inline-cta{margin-top:-24px;padding-bottom:50px}.inline-cta{padding-top:24px}.inline-cta .button{width:100%}.turn-ai{margin-top:18px}}
/* The lockup keeps its natural width (its wordmark and tagline never wrap), so the header wraps onto two rows
   before its items would meet: the single row needs about 580px. */
.site-header>.brand-lockup{flex-shrink:0}
@media(max-width:600px){.site-header{height:auto;min-height:90px;flex-wrap:wrap;padding-top:18px;padding-bottom:14px;row-gap:9px}.site-header>.brand-lockup{margin-right:auto}.site-header>.status{order:1;margin-left:auto}.site-header nav{order:2;flex:1 1 auto;margin:0;justify-content:flex-start;gap:22px}.site-header>.header-account{order:3;margin-left:auto}}
@media(max-width:470px){.header-signin{font-size:10px}.brand-tagline{letter-spacing:.4px}}
/* Privacy notice (privacy.html, TODO 4648): one readable column in the landing's type system. */
.legal{max-width:760px;padding-top:72px;padding-bottom:80px}
.legal .eyebrow{color:var(--muted)}
.legal-title{font-size:clamp(46px,6vw,76px);letter-spacing:-.045em;margin-bottom:26px}
.legal-lead{font-size:18px;line-height:1.7;margin-bottom:10px}
.legal-updated{font-family:var(--mono);font-size:11px;color:var(--muted);margin-bottom:44px}
.legal section{border-top:1px solid var(--line);padding-top:26px;margin-top:26px}
.legal h2{font-size:30px;letter-spacing:-.8px;margin-bottom:14px}
.legal p,.legal li{font-size:15px;line-height:1.8}
.legal ul{padding-left:22px;margin:0 0 16px}
.legal a{color:var(--blue)}
@media(max-width:760px){.legal{padding-top:44px;padding-bottom:52px}.legal h2{font-size:25px}.legal-lead{font-size:16px}}

/* History-grounded agent walkthrough, served by the application stack at /. */
.hero{grid-template-columns:.85fr 1.15fr;gap:55px;align-items:start;padding-top:68px;padding-bottom:72px}
.hero-copy{padding-top:30px}
.hero-description.secondary{max-width:430px}
.agent-demo{min-width:0;border:1px solid #34476c;background:#111c30;color:#e6eaf2;box-shadow:12px 12px 0 #e0e4ec;scroll-margin-top:32px}
.terminal-bar{display:flex;align-items:center;gap:12px;border-bottom:1px solid #34415a;padding:17px 20px;background:#19263d}
.terminal-mark{font:18px var(--mono);color:#9db8ff}
.terminal-bar h2{font:13px var(--mono);letter-spacing:-.3px;margin:0;line-height:1.4;color:#f2f4fb}
.session-label{margin-left:auto;font:8px var(--mono);letter-spacing:.8px;color:#b4c2dc;text-align:right}
.demo-toolbar{padding:15px 20px;display:flex;align-items:center;gap:15px;border-bottom:1px solid #34415a;flex-wrap:wrap}
.demo-toolbar .demo-controls{margin:0;gap:7px}
.agent-demo .example-button{font-size:10px;min-height:32px;padding:6px 9px;color:#c3cce0;border:1px solid #637291;background:transparent;border-radius:3px}
.agent-demo .example-button[aria-pressed=true]{background:#dce5ff;color:#15264a;border-color:#dce5ff;box-shadow:inset 0 -2px 0 #6d8fdc}
.agent-demo .example-button:hover{border-color:#dce5ff}
.agent-choice{font:10px var(--mono);color:#c3cce0;display:flex;align-items:center;gap:8px;margin-left:auto}
.agent-choice select{font:11px var(--mono);border:1px solid #637291;background:#19263d;color:#f2f4fb;padding:6px;border-radius:3px;cursor:pointer}
.agent-demo button:focus-visible,.agent-demo select:focus-visible{outline:3px solid #adc4ff;outline-offset:3px}
.terminal-body{padding:23px 24px;min-height:485px;font:13px/1.75 var(--mono);overflow-wrap:anywhere}
.terminal-turn{margin-bottom:19px}
.terminal-turn:last-child{margin-bottom:0}
.terminal-label{display:flex;align-items:center;gap:10px;color:#a9bee8;font:9px/1.5 var(--mono);letter-spacing:1px;text-transform:uppercase;margin-bottom:8px}
.terminal-turn p{margin:0}
#demo-prompt{color:#fff;font-size:13px}
#demo-thinking{color:#aebcd3}
.recall-call{padding:12px 14px;background:#1c2b45;border-left:2px solid #91adf3;margin-bottom:18px}
.recall-call .terminal-label{margin-bottom:6px}
.call-kind{margin-left:auto;text-transform:none;letter-spacing:0;color:#d4def6}
.recall-call code{font:11px/1.7 var(--mono);color:#d7e3ff}
.recall-symbol{font-size:16px;line-height:12px}
.recalled-context{padding:15px;background:#edf0f8;color:#253451;border-left:2px solid #9bb7f8;margin-bottom:20px}
.source-heading{display:flex;align-items:center;gap:8px;flex-wrap:wrap;font:8px/1.5 var(--mono);letter-spacing:.6px;color:#354d7e;margin-bottom:9px}
.source-tag{margin-left:auto;font-size:7px;letter-spacing:.5px;border:1px solid #acbbd6;padding:2px 4px}
.recalled-context p{font:12px/1.7 var(--sans);margin:0 0 10px}
.recalled-context code{display:block;font:11px/1.6 var(--mono);color:#153267;overflow-wrap:anywhere}
.recalled-context .source-caption{font:9px/1.6 var(--sans);color:#52617b;margin:10px 0 0;border-top:1px solid #cbd3e3;padding-top:8px}
.agent-answer{border-top:1px solid #34415a;padding-top:15px}
.playback{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;border-top:1px solid #34415a;padding:13px 20px;font:9px/1.5 var(--mono);color:#b4c2dc}
.playback-actions{display:flex;gap:8px;flex-shrink:0}
.playback button{font:10px var(--mono);padding:7px 9px;background:transparent;border:1px solid #637291;border-radius:3px;color:#e6eaf2;cursor:pointer}
.playback button:hover:not(:disabled){background:#2b3d5d}
.playback button:disabled{opacity:.65;cursor:default}
.agent-demo>.demo-disclosure{margin:0;border-top:1px solid #34415a;padding:12px 20px;color:#b4c2dc;font-size:9px;line-height:1.7}
.agent-demo noscript p{padding:0 20px 14px;color:#b4c2dc}
.agent-demo [data-phase][hidden]{display:block;visibility:hidden}
.agent-demo[data-playing=true] [data-phase]:not([hidden]){animation:recall-arrive .3s ease-out both}
@keyframes recall-arrive{from{opacity:0;transform:translateY(5px)}to{opacity:1;transform:translateY(0)}}
.memory-value{display:grid;grid-template-columns:repeat(3,1fr);gap:40px;padding-bottom:32px}
.memory-value article{border-top:1px solid var(--line);padding-top:23px}
.memory-value .small-label{color:var(--blue)}
.memory-value h3{font:26px/1.25 var(--serif);letter-spacing:-.7px;margin:14px 0}
.memory-value p{font-size:13px;color:var(--muted);line-height:1.8;margin:0;max-width:325px}
@media(max-width:1100px){.hero{gap:32px;grid-template-columns:.8fr 1.2fr}.hero h1{font-size:74px}.terminal-body{padding:20px;min-height:510px}.terminal-bar{padding-inline:16px}.session-label{max-width:70px}.demo-toolbar{padding-inline:16px}.agent-choice{margin-left:0}}
@media(max-width:760px){.hero{grid-template-columns:1fr;padding-top:30px;gap:32px}.hero-copy{padding-top:0}.hero h1{font-size:76px}.agent-demo{width:100%;box-shadow:6px 6px 0 #e0e4ec}.terminal-body{min-height:485px}.memory-value{grid-template-columns:1fr;gap:24px;padding-bottom:12px}.memory-value p{max-width:none}.memory-value h3{margin:10px 0}.agent-choice{margin-left:auto}}
@media(max-width:400px){.hero h1{font-size:64px}.terminal-body{padding:18px 16px;min-height:570px}.terminal-bar{gap:8px;padding-inline:12px}.terminal-bar h2{font-size:11px}.session-label{font-size:7px}.demo-toolbar{padding:12px;gap:10px}.agent-choice{margin-left:0}.source-tag{margin-left:0}.playback{padding-inline:14px}.agent-demo>.demo-disclosure{padding-inline:14px}}
@media(prefers-reduced-motion:reduce){.agent-demo [data-phase]{animation:none!important}}