:root{--paper:#f6f5f0;--ink:#171d24;--muted:#59636e;--blue:#2468aa;--line:#d5d7d4;--night:#0c1720;--ice:#b5d9f4;--display:'Helvetica Neue',Helvetica,Arial,sans-serif;--body:'Helvetica Neue',Helvetica,Arial,sans-serif;--mono:'SFMono-Regular',Consolas,monospace;--scroll-thumb:#9aa6ac;--scroll-hover:#647580;--scroll-track:#f0f0eb}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:30px;scrollbar-color:var(--scroll-thumb) var(--scroll-track);scrollbar-width:thin}body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.65 var(--body);-webkit-font-smoothing:antialiased}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-track{background:var(--scroll-track)}::-webkit-scrollbar-thumb{background:var(--scroll-thumb);border:2px solid var(--scroll-track);border-radius:8px}::-webkit-scrollbar-thumb:hover{background:var(--scroll-hover)}::selection{background:#b9d5ec;color:#111}a{color:inherit;text-decoration:none}button{font:inherit;color:inherit;cursor:pointer}a,summary{cursor:pointer}a:focus-visible,button:focus-visible,summary:focus-visible{outline:2px solid var(--blue);outline-offset:6px}p{margin:0 0 22px}img{max-width:100%;display:block}button[hidden]{display:none!important}.skip{position:fixed;left:20px;top:-120px;z-index:30;background:var(--ink);color:white;padding:12px 20px}.skip:focus{top:15px}.wrap{width:90%;max-width:1480px;margin-inline:auto}.header{height:100px;display:flex;align-items:center;justify-content:space-between;gap:30px;padding-inline:4.2%;position:relative;z-index:10;border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:13px;flex:none}.brand span{font:600 13px/1.2 var(--body);letter-spacing:.24em;white-space:nowrap}.brand img{width:35px;height:35px}.header nav{display:flex;align-items:center;gap:28px}.header nav a{font-size:12px;padding:12px 0;position:relative;white-space:nowrap}.header nav a:after{content:'';position:absolute;left:0;right:100%;bottom:6px;height:1px;background:var(--blue);transition:right .25s}.header nav a:hover:after,.header nav a[aria-current]:after{right:0}.lab-status{font:8px var(--mono);letter-spacing:.07em;white-space:nowrap;display:flex;gap:9px;align-items:center;color:var(--muted)}.lab-status i{width:5px;height:5px;border-radius:50%;background:var(--blue)}.micro{font:10px/1.7 var(--mono);letter-spacing:.12em;text-transform:uppercase}.horizon{position:relative;isolation:isolate;min-height:760px;height:calc(100svh - 100px);max-height:1000px;overflow:hidden;border-bottom:1px solid var(--line)}.horizon-art{position:absolute;inset:0;z-index:-1;pointer-events:none}.horizon-art img,.horizon-art canvas{width:100%;height:100%;position:absolute;inset:0;object-fit:cover}.horizon-art canvas{opacity:0;transition:opacity .8s}.horizon-art.webgl-ready canvas{opacity:1}.horizon-art:after{content:'';position:absolute;inset:0;background:linear-gradient(90deg,var(--paper) 0%,rgba(246,245,240,.86) 23%,rgba(246,245,240,0) 55%);pointer-events:none}.horizon-copy{padding:80px 0 120px 4.2%;width:57%;max-width:950px}.horizon-copy .micro{margin-bottom:34px;color:var(--blue)}h1{font:400 clamp(65px,7.1vw,114px)/1.01 var(--display);letter-spacing:-.065em;margin:0 0 33px}.hero-lede{font-size:19px;line-height:1.55;font-weight:400;color:var(--muted);margin-top:30px}.text-link{display:inline-flex;align-items:center;gap:40px;font-size:12px;border-bottom:1px solid var(--ink);padding:12px 0 8px;min-height:44px;transition:color .2s;max-width:100%}.text-link span{font-size:22px;line-height:1;transition:transform .25s}.text-link:hover{color:var(--blue)}.text-link:hover span{transform:translate(3px,-3px)}.concept-label{font:8px var(--mono);letter-spacing:.19em;margin-top:24px;color:var(--muted)}.hero-bottom{position:absolute;bottom:23px;left:4.2%;right:4.2%;display:flex;align-items:center;justify-content:space-between;gap:20px}.hero-bottom .micro{font-size:8px;color:var(--muted)}.motion{font:9px var(--mono);background:rgba(246,245,240,.8);border:1px solid #9daab3;min-width:150px;min-height:36px;padding:8px 12px;display:flex;align-items:center;justify-content:space-between;gap:20px}.motion:hover{border-color:var(--blue)}.research-paths{display:grid;grid-template-columns:repeat(3,1fr);padding-top:35px;padding-bottom:38px}.path{position:relative;min-width:0;padding:0 10%;border-right:1px solid var(--line);overflow:hidden}.path:first-child{padding-left:0}.path:last-child{border:0;padding-right:0}.path .micro{font-size:8px;color:var(--muted)}.path h2{font-size:27px;font-weight:400;letter-spacing:-.045em;line-height:1.2;margin:15px 0}.path p:not(.micro){font-size:13px;line-height:1.6;max-width:280px;color:var(--muted);margin-bottom:0}.science-art{width:90%;max-width:300px;height:125px;color:#5b8bad;opacity:.65;display:block;margin:12px auto 0;transition:transform .8s}.path:hover .science-art{transform:rotate(-8deg) scale(1.07)}.path-arrow{position:absolute;right:10%;bottom:10px;color:var(--blue)}.section{padding-top:100px;padding-bottom:100px;border-top:1px solid var(--line)}.section-top{display:flex;justify-content:space-between;gap:30px;margin-bottom:58px}.section-top .micro{margin:0;color:var(--muted)}.split{display:grid;grid-template-columns:1.2fr 1fr;gap:12%}.display{font:400 clamp(39px,4.5vw,70px)/1.12 var(--display);letter-spacing:-.055em;margin:0 0 25px}.display em,h1 em,blockquote em{font-style:normal;color:var(--blue)}.prose{max-width:560px;color:var(--muted)}.prose p:last-child{margin-bottom:0}.prose .text-link{color:var(--ink);margin-top:10px}.atlas-feature{background:var(--night);color:#f1f3f3;--ink:#f1f3f3;--muted:#b4c2cb;--blue:#a0caec;--line:#35434d;overflow:hidden}.atlas-photo{position:relative;aspect-ratio:2.15;max-height:710px;overflow:hidden}.atlas-photo img{width:100%;height:100%;object-fit:cover;object-position:50% 52%;transition:transform 1s}.atlas-photo:after{content:'';position:absolute;inset:50% 0 0;background:linear-gradient(transparent,var(--night))}.image-caption{position:absolute;bottom:25px;left:5%;right:5%;z-index:1;display:flex;justify-content:space-between;gap:20px;font:8px var(--mono);letter-spacing:.12em}.atlas-copy{padding-top:30px;padding-bottom:95px}.atlas-copy>.micro{color:var(--blue)}.atlas-copy>.display{font-size:clamp(60px,8vw,120px);margin-top:25px;margin-bottom:45px}.lede{font-size:21px;line-height:1.5;color:var(--muted);max-width:650px}.model-index{display:grid;grid-template-columns:repeat(4,1fr);margin-top:55px;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.model-index a{padding:30px 22px;border-right:1px solid var(--line);position:relative;transition:background .25s}.model-index a:first-child{padding-left:0}.model-index a:last-child{border-right:0}.model-index a:hover{background:#e9edf0}.model-index .micro{font-size:8px;color:var(--muted)}.model-index h3{font-size:30px;letter-spacing:-.045em;font-weight:400;margin:18px 0 0}.model-index a>span:last-child{position:absolute;right:20px;bottom:29px;color:var(--blue)}.forge-band{padding:85px 0;background:#e8edf0;border-block:1px solid #d1d9df}.forge-grid{display:grid;grid-template-columns:1fr 1fr;gap:8%;align-items:center}.forge-grid>.prose{max-width:400px}.forge-grid .display{margin-top:25px}.forge-visual{background:#10202d;color:#e0edf6;box-shadow:0 18px 70px #18374b1a;border:1px solid #314757;font:12px/1.6 var(--mono);min-width:0;position:relative;overflow:hidden}.forge-visual:before{content:'';position:absolute;left:0;top:0;bottom:0;width:2px;background:#82bde7}.terminal-head{display:flex;align-items:center;justify-content:space-between;gap:20px;border-bottom:1px solid #304453;padding:22px;color:#a4c6df;font-size:8px}.terminal-head .micro{font-size:8px;margin:0}.terminal-line{padding:18px 24px;border-bottom:1px solid #263a48;display:flex;gap:25px;font-size:11px}.terminal-line span{color:#7cb9e8;min-width:70px;font-size:9px}.terminal-footer{padding:22px;font-size:8px;letter-spacing:.07em;color:#98adbd}.note-row{display:grid;grid-template-columns:180px 1fr 30px;align-items:center;gap:20px;padding:28px 0;border-top:1px solid var(--line);transition:padding .25s}.note-row:hover{padding-left:12px}.note-row .micro{font-size:9px;color:var(--muted)}.note-row h3{font-size:clamp(20px,2.4vw,32px);line-height:1.25;letter-spacing:-.04em;font-weight:400;margin:0}.note-row>span:last-child{color:var(--blue);font-size:23px}.concept{padding:40px 5%;border-top:1px solid var(--line);display:grid;grid-template-columns:1fr 2fr;gap:12%;color:var(--muted);font-size:11px;background:#edeee9}.concept p{margin:0;max-width:850px}.concept .micro{font-size:8px}footer{padding:48px 5%;display:flex;flex-wrap:wrap;align-items:center;gap:30px;justify-content:space-between;font-size:11px}footer .brand span{font-size:10px}footer .brand img{width:28px;height:28px}footer>div>span{color:var(--muted);font-size:10px}.footer-links{display:flex;gap:25px}.footer-links a:hover{color:var(--blue)}footer small{font:8px var(--mono);color:var(--muted)}.page-intro{padding-top:85px;padding-bottom:70px}.page-intro>.micro{color:var(--blue);margin-bottom:33px}.page-intro h1{font-size:clamp(64px,7.5vw,116px);max-width:1100px;margin-bottom:35px}.page-intro .lede{max-width:650px;font-size:18px}.wide-figure{margin:0}.wide-figure img{width:100%;max-height:850px;object-fit:cover}.wide-figure figcaption{font:8px/1.7 var(--mono);color:var(--muted);padding:15px 5%;border-bottom:1px solid var(--line);letter-spacing:.07em}.three{display:grid;grid-template-columns:repeat(3,1fr);margin-top:65px}.principle{border-top:1px solid var(--line);padding:25px 40px 0 0}.principle+.principle{padding-left:35px;border-left:1px solid var(--line)}.principle .micro{font-size:9px;color:var(--blue)}.principle h3{font-size:25px;line-height:1.25;font-weight:400;letter-spacing:-.035em;margin:25px 0 15px}.principle>p:last-child{color:var(--muted);font-size:14px;margin-bottom:0}.quote-section{border-top:1px solid var(--line);padding-top:85px;padding-bottom:85px}.quote-section>.micro{color:var(--muted)}blockquote{font:400 clamp(37px,5.3vw,83px)/1.14 var(--display);letter-spacing:-.05em;margin:45px 0 0}.editor-note{display:grid;grid-template-columns:1fr 2fr;gap:12%;border-block:1px solid var(--line);padding:25px 0;margin-bottom:40px}.editor-note p{font-size:12px;margin:0;color:var(--muted)}.editor-note>.micro{font-size:9px;color:var(--blue)}.model-row{display:grid;grid-template-columns:1fr 1fr 100px;gap:7%;padding:70px 0;border-bottom:1px solid var(--line);align-items:start}.model-row .micro{font-size:9px;color:var(--muted)}.model-row h2{font-size:clamp(38px,5vw,70px);letter-spacing:-.055em;font-weight:400;margin:25px 0;line-height:1.1}.model-row h2 sup{display:block;font:8px var(--mono);letter-spacing:.12em;margin-top:15px;color:var(--blue)}.model-row h3{font-size:29px;line-height:1.2;font-weight:400;letter-spacing:-.04em;margin:0 0 20px}.model-row p{color:var(--muted);font-size:14px}.model-glyph{color:var(--blue);font-size:70px;line-height:1.1;opacity:.7}.code-flow{display:flex;justify-content:space-between;align-items:center;gap:15px;padding:65px 35px;font-size:13px;flex-wrap:wrap}.code-flow i{color:#71abd8;font-style:normal}.large .terminal-head{padding:25px 35px}.hydra-feature{padding-top:100px;padding-bottom:100px;display:grid;grid-template-columns:1fr 1fr;gap:12%;align-items:center}.hydra-emblem{aspect-ratio:1;max-width:450px;position:relative;display:grid;place-items:center;background:radial-gradient(ellipse,#d6e5f0,transparent 70%)}.hydra-emblem span{position:absolute;inset:12%;border:1px solid #84a5be;transform:rotate(45deg)}.hydra-emblem span:nth-child(2){inset:20%;transform:rotate(60deg)}.hydra-emblem span:nth-child(3){inset:28%;transform:rotate(75deg)}.hydra-emblem span:nth-child(4){inset:36%;transform:rotate(90deg)}.hydra-emblem b{font-size:50px;font-weight:300;color:var(--blue)}.working-label{display:inline-block;font:9px var(--mono);padding:10px 14px;border:1px solid var(--line);color:var(--blue);letter-spacing:.06em}.research-note{display:grid;grid-template-columns:1fr 2fr;gap:12%;padding:60px 0;border-top:1px solid var(--line)}.research-note>.micro{color:var(--blue);font-size:9px}.research-note h2{font-size:clamp(29px,3.3vw,47px);font-weight:400;line-height:1.16;letter-spacing:-.045em;margin:0 0 25px}.research-note p{max-width:700px;color:var(--muted)}details{border-top:1px solid var(--line);margin-top:30px}summary{padding:17px 0;font-size:12px;list-style:none;display:flex;align-items:center;justify-content:space-between;gap:20px}summary::-webkit-details-marker{display:none}summary:hover{color:var(--blue)}details[open] summary span{transform:rotate(45deg)}details p{font-size:14px;padding:12px 0 0}.not-found{padding-bottom:100px}.js-motion .reveal{opacity:0;transform:translateY(25px);transition:opacity .8s,transform .8s}.js-motion .reveal.visible{opacity:1;transform:none}
@media(min-width:1700px){.horizon-copy{padding-left:max(4.2%,calc((100vw - 1550px)/2))}}@media(max-width:1150px){.lab-status{display:none}.header nav{gap:24px}.brand span{font-size:11px}.horizon-copy{padding-top:75px}.horizon{min-height:720px}.horizon-copy h1{font-size:clamp(65px,8vw,100px)}.split{gap:8%}.model-row{gap:4%}.model-glyph{font-size:55px}.atlas-photo{aspect-ratio:1.8}}@media(max-width:800px){.header{height:auto;min-height:85px;flex-wrap:wrap;gap:15px;padding:20px 5%}.brand span{font-size:11px;letter-spacing:.18em}.brand img{width:31px;height:31px}.menu-toggle{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:44px;border:0;background:none;font-size:11px;padding:0 8px}.header nav{width:100%;display:flex;flex-wrap:wrap;gap:10px 24px;border-top:1px solid var(--line);padding-top:10px}.header.menu-ready nav:not(.open){display:none}.header nav a{padding:10px 0;min-height:44px}.horizon{height:980px;min-height:0;max-height:none}.horizon-copy{width:100%;padding:45px 5% 0;max-width:none}.horizon-copy h1{font-size:clamp(68px,11vw,92px);max-width:650px}.horizon-copy .micro{margin-bottom:25px}.hero-lede{font-size:17px;margin-top:22px}.horizon-art{top:355px;height:600px;inset-inline:-30%}.horizon-art:after{background:linear-gradient(180deg,var(--paper) 0%,transparent 20%)}.horizon-art img,.horizon-art canvas{object-fit:cover}.horizon-copy .text-link{position:relative;z-index:2}.hero-bottom{bottom:20px;left:5%;right:5%;align-items:end}.hero-bottom>.micro:first-child{display:none}.hero-bottom>.micro:last-child{font-size:7px}.concept-label{position:relative;z-index:2}.research-paths{padding-block:30px}.path{padding-inline:7%}.path h2{font-size:23px}.path p:not(.micro){font-size:12px}.science-art{height:100px}.section{padding-block:70px}.section-top{margin-bottom:35px}.section-top>span{display:none}.split{grid-template-columns:1fr;gap:25px}.display{font-size:clamp(40px,7vw,58px)}.prose{max-width:650px}.atlas-photo{aspect-ratio:1.3}.atlas-photo img{object-position:57% 50%}.atlas-copy{padding-bottom:65px}.atlas-copy>.display{font-size:70px}.model-index{grid-template-columns:1fr 1fr}.model-index a{border-bottom:1px solid var(--line);padding:25px!important}.model-index a:nth-child(2){border-right:0}.model-index a:nth-child(3),.model-index a:nth-child(4){border-bottom:0}.forge-grid{grid-template-columns:1fr;gap:40px}.forge-band{padding-block:60px}.note-row{grid-template-columns:110px 1fr 20px}.note-row h3{font-size:24px}.concept{grid-template-columns:1fr;gap:15px;padding-block:30px}.concept p{font-size:11px}footer{gap:30px;align-items:start}footer>div:not(.footer-links){display:none}.footer-links{gap:18px}footer small{width:100%}.page-intro{padding-top:60px;padding-bottom:45px}.page-intro h1{font-size:clamp(55px,9vw,85px)}.page-intro .lede{font-size:17px}.wide-figure img{min-height:420px;object-position:56% center}.three{margin-top:40px}.principle{padding-right:20px}.principle+.principle{padding-left:20px}.principle h3{font-size:22px}.principle p:last-child{font-size:12px}.model-row{grid-template-columns:1fr 1fr;gap:8%;padding-block:45px}.model-glyph{display:none}.model-row h2{font-size:45px}.model-row h3{font-size:26px}.research-note{grid-template-columns:1fr;gap:20px;padding-block:40px}.research-note h2{font-size:36px}.hydra-feature{gap:7%;padding-block:65px}.hydra-feature .display{font-size:42px}.editor-note{gap:30px}.image-caption{font-size:7px;flex-wrap:wrap}.quote-section{padding-block:65px}.code-flow{font-size:11px;padding:40px 25px}}
@media(max-width:520px){.horizon{height:940px}.horizon-copy h1{font-size:66px}.horizon-copy{padding-top:40px}.horizon-copy .micro{font-size:8px}.horizon-art{top:380px;height:520px;inset-inline:-40%}.horizon-art:after{background:linear-gradient(180deg,var(--paper),transparent 23%)}.hero-lede{font-size:16px}.hero-bottom{gap:10px}.motion{min-height:44px;font-size:8px;min-width:145px}.research-paths{grid-template-columns:1fr;padding-top:0;padding-bottom:0}.path{padding:27px 120px 27px 0!important;border-right:0;border-bottom:1px solid var(--line);min-height:200px}.path:last-child{border-bottom:0}.path h2{font-size:27px}.path .micro{font-size:8px}.science-art{position:absolute;width:125px;height:150px;right:-5px;top:20px;margin:0}.path-arrow{right:5px;bottom:25px}.section{padding-block:55px}.display{font-size:41px}.section-top{margin-bottom:30px}.prose{font-size:14px}.atlas-photo{aspect-ratio:.95;max-height:none}.atlas-photo img{object-position:56% 50%}.image-caption{bottom:12px;gap:5px}.atlas-copy{padding-top:25px;padding-bottom:55px}.atlas-copy>.display{font-size:62px;margin-bottom:30px}.lede{font-size:19px}.model-index a{padding:23px 16px!important}.model-index h3{font-size:29px}.model-index .micro{font-size:7px}.model-index a>span:last-child{right:13px;bottom:25px}.forge-band{padding-block:50px}.terminal-line{padding:16px;font-size:9px;gap:12px}.terminal-line span{min-width:60px;font-size:8px}.terminal-head{padding:17px;font-size:7px}.terminal-footer{font-size:7px;padding:18px}.note-row{grid-template-columns:1fr 20px;gap:13px;padding-block:24px}.note-row .micro{grid-column:1/3}.note-row h3{font-size:25px}.concept .micro{font-size:8px}footer{padding-block:35px}.footer-links{width:100%;font-size:11px}.page-intro h1{font-size:55px}.page-intro>.micro{font-size:8px;margin-bottom:25px}.page-intro .lede{font-size:16px}.wide-figure img{min-height:0;height:470px}.wide-figure figcaption{font-size:7px}.three{grid-template-columns:1fr}.principle,.principle+.principle{padding:25px 0;border-left:0}.principle h3{font-size:27px;margin-top:18px}.principle p:last-child{font-size:14px}.quote-section blockquote{font-size:40px}.editor-note{grid-template-columns:1fr;gap:12px}.model-row{grid-template-columns:1fr;gap:12px}.model-row h2{margin:20px 0 25px;font-size:50px}.model-row h3 br{display:none}.model-row h3{font-size:27px}.hydra-feature{grid-template-columns:1fr}.hydra-emblem{max-width:280px;width:100%;justify-self:center}.code-flow{flex-direction:column;align-items:start;padding:30px}.code-flow i{transform:rotate(90deg);padding-left:25px}.large .terminal-head{padding:20px;flex-wrap:wrap}.research-note h2{font-size:33px}.research-note p{font-size:14px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}.js-motion .reveal{opacity:1;transform:none}}@media(forced-colors:active){html{scrollbar-color:auto}.horizon-art{opacity:.25}a,button{forced-color-adjust:auto}}@media print{.horizon-art,.motion,.menu-toggle{display:none!important}.header nav{display:flex!important}.horizon{height:auto;min-height:0}.horizon-copy{padding:40px 0;width:100%}.hero-bottom{display:none}.js-motion .reveal{opacity:1;transform:none}}
.motion-paused .reveal{transition:none;opacity:1;transform:none}.motion-paused .science-art{transition:none}.motion-paused .path:hover .science-art{transform:none}
.menu-toggle{display:none}@media(max-width:800px){.menu-toggle{display:flex}}
.rack-section{background:#11181d;color:#e6eef3;padding:75px 0 0;--ink:#e6eef3;--muted:#a7b6c1;--blue:#98c9ed;--line:#35424a}.rack-heading{display:grid;grid-template-columns:1fr 1fr;gap:12%;padding-bottom:50px}.rack-heading .micro{color:#a5bdd0}.rack-heading .display{font-size:clamp(44px,5vw,75px)}.rack-heading .prose{font-size:17px}.rack-disclosure{font-size:10px;line-height:1.7;color:#9babb7;max-width:500px}.rack-motion{background:none;border:1px solid #657e8e;padding:10px 14px;color:#c2d9e9;font:10px var(--mono);min-height:44px}.rack-motion:hover{background:#243340}.rack-grid{display:grid;grid-template-columns:1fr 1fr;gap:2px;max-width:1600px;margin:0 auto}.rack-study{margin:0;background:#090d10;min-width:0}.rack-photo{position:relative;container-type:inline-size}.rack-photo>img{width:100%;height:auto}.rack-screen{position:absolute;left:15.8%;top:29.7%;width:65.5%;height:24.7%;background:#0b151b;overflow:hidden;border-radius:1px;box-shadow:0 0 18px #71c5f01a}.telemetry{height:100%;width:100%;padding:1.3cqw;color:#afc9d6;font-family:var(--mono);display:flex;flex-direction:column;font-size:1.18cqw;line-height:1.3;background:radial-gradient(ellipse at top right,#142c38,#0a151c 70%);box-shadow:inset 0 0 15px #000a}.telemetry-top{display:flex;justify-content:space-between;gap:5px;align-items:center;font-size:.94cqw;letter-spacing:.05em;color:#8bb3cc;padding-bottom:1.2cqw;border-bottom:1px solid #27404c}.screen-status{color:#90c7aa;font-size:.8cqw}.screen-metrics{display:grid;grid-template-columns:repeat(4,1fr);padding:1.4cqw 0;border-bottom:1px solid #27404c;gap:1cqw}.screen-metrics small{display:block;font-size:.72cqw;letter-spacing:.025em;color:#7894a5;white-space:nowrap;margin-bottom:.6cqw}.screen-metrics b{font-weight:400;font-size:2.1cqw;color:#cce5f2;white-space:nowrap}.screen-metrics i{font-size:.8cqw;font-style:normal;color:#7396ac}.diagram-heading{display:flex;justify-content:space-between;gap:10px;padding-top:1.1cqw;font-size:.8cqw;color:#678fa7;letter-spacing:.03em}.reasoning-graph{display:block;width:100%;flex:1;min-height:0}.graph-edges{fill:none;stroke:#365566;stroke-width:1.5}.graph-node rect{fill:#10232e;stroke:#41677d;stroke-width:1}.graph-node text{fill:#91b5cc;text-anchor:middle;font-size:9px;font-family:var(--mono)}.telemetry[data-phase="0"] .node-context rect,.telemetry[data-phase="1"] .branch-a rect,.telemetry[data-phase="1"] .branch-b rect,.telemetry[data-phase="1"] .branch-c rect,.telemetry[data-phase="2"] .node-check rect,.telemetry[data-phase="3"] .node-output rect{stroke:#a8d9ed;fill:#234654;filter:drop-shadow(0 0 3px #6bb4d144)}.graph-packet{fill:#b5e1f6;offset-path:path('M90 75H130V30H190H275H320V75H350H430H475');animation:packet 6s linear infinite;cx:0;cy:0}.screen-bottom{display:flex;justify-content:space-between;gap:5px;font-size:.68cqw;color:#6f97aa;border-top:1px solid #27404c;padding-top:1cqw;white-space:nowrap}.screen-bottom b{color:#aecbdc;font-weight:400}.rack-study figcaption{display:flex;justify-content:space-between;gap:12px;padding:18px 5%;font:7px/1.6 var(--mono);letter-spacing:.04em;color:#8d9ca6;border-top:1px solid #28323a}.rack-section.displays-paused .graph-packet,.motion-paused .graph-packet{animation-play-state:paused}@keyframes packet{from{offset-distance:0%}to{offset-distance:100%}}@media(max-width:800px){.rack-section{padding-top:50px}.rack-heading{gap:30px}.rack-heading .prose{font-size:14px}.rack-study figcaption{flex-wrap:wrap;font-size:6px}}@media(max-width:600px){.rack-heading{grid-template-columns:1fr;gap:15px;padding-bottom:30px}.rack-grid{grid-template-columns:1fr}.rack-study figcaption{font-size:7px}.rack-heading .display{margin-bottom:5px}.rack-heading .prose{font-size:16px}.rack-disclosure{font-size:10px}}@media(prefers-reduced-motion:reduce){.graph-packet{animation:none!important}}
.rack-study:nth-child(2) .rack-screen{left:17.6%;top:27.9%;width:64.8%;height:23.6%}
@media(max-width:520px){.horizon-art{left:-65%;right:-15%}}
/* Instrument displays: aggregate model activity and an explicitly illustrative fleet. */
.telemetry.inference-display,.telemetry.fleet-display{padding:1.1cqw 1.35cqw;background:radial-gradient(ellipse at 40% 55%,#102a38 0%,#07121a 70%);gap:0;overflow:hidden}.instrument-top,.instrument-foot{display:flex;justify-content:space-between;gap:1cqw;font-size:.72cqw;letter-spacing:.04em;color:#74a4be;white-space:nowrap}.instrument-top{padding-bottom:.9cqw;border-bottom:1px solid #284552}.instrument-top .screen-status{font-size:.72cqw;color:#90d9dc}.instrument-foot{font-size:.57cqw;border-top:1px solid #284552;padding-top:.7cqw;color:#60899e;margin-top:auto}.model-readout{display:flex;justify-content:space-between;align-items:center;padding:1cqw 0 .5cqw}.model-readout small{display:block;color:#729bb0;font-size:.58cqw;letter-spacing:.09em}.model-readout strong{display:block;font-size:5cqw;line-height:1.05;font-weight:400;color:#d2f0ff;text-shadow:0 0 18px #43bbff55;letter-spacing:-.08em}.model-readout strong span{font-size:3.4cqw;margin-left:.4cqw}.scope-caption{display:flex;flex-direction:column;gap:.55cqw;text-align:right;font-size:.64cqw;letter-spacing:.07em;color:#7199b2}.scope-caption b{color:#91d6f3;font-size:.85cqw;font-weight:400}.cycle-readout{color:#b4a1db}.model-visual{display:grid;grid-template-columns:1fr 18%;gap:1.4cqw;flex:1;min-height:0;border-block:1px solid #1b3442;padding:.7cqw 0}.layer-field{min-height:0;position:relative;display:flex;flex-direction:column}.activation-field{width:100%;height:100%;min-height:0;flex:1;filter:drop-shadow(0 0 2px #1f9add55)}.synapse{fill:none;stroke:#246080;stroke-width:.45;opacity:.45}.synapse.s0,.synapse.s3{stroke:#39b7e0;stroke-dasharray:2 12;animation:signal-flow 3s linear infinite}.synapse.s3{stroke:#ae8ddd;animation-direction:reverse}.synapse.s2{stroke:#b3a26f;opacity:.25}.activation{fill:#4c9dc4;animation:activation 3s ease-in-out infinite alternate}.activation.a1{fill:#8de0f5;animation-delay:-.7s}.activation.a2{fill:#b494dc;animation-delay:-1.5s}.activation.a3{fill:#d9b981;animation-delay:-2.4s}.activation-scan{animation:layer-scan 5s linear infinite}.axis-labels{display:flex;justify-content:space-between;font-size:.53cqw;color:#628da4;letter-spacing:.05em;white-space:nowrap;padding-bottom:.3cqw}.expert-panel{display:flex;flex-direction:column;gap:.7cqw;justify-content:center}.expert-panel>span{font-size:.53cqw;color:#93bbcb;line-height:1.5}.expert-grid{display:grid;grid-template-columns:repeat(8,1fr);gap:.22cqw}.expert-grid i{display:block;aspect-ratio:1;background:#24546b;animation:expert-light 2.8s ease-in-out infinite alternate}.expert-grid .e1,.expert-grid .e4{background:#77d1de;animation-delay:-1.4s}.expert-grid .e2{background:#9a88c4;animation-delay:-.4s}.expert-grid .e3,.expert-grid .e6{background:#bb9e62;animation-delay:-2.1s}.heat-legend{font-size:.5cqw;color:#749ab1;letter-spacing:.03em}.scope-bottom{position:relative;padding-top:.5cqw;height:4.6cqw;flex:none}.scope-bottom>span{font-size:.53cqw;color:#6a97ac;position:absolute;top:.5cqw;left:0}.scope-wave{width:100%;height:100%;padding-top:.8cqw}.scope-wave path{fill:none;stroke:#69c0e5;stroke-width:.65;opacity:.65;stroke-dasharray:200 15;animation:signal-flow 6s linear infinite}.scope-wave path:nth-child(2){stroke:#bba0e6;animation-direction:reverse}.scope-wave path:nth-child(3){stroke:#dfb76f;opacity:.4}.fleet-primary{display:flex;align-items:center;justify-content:space-between;gap:1cqw;padding:1.3cqw 0}.fleet-primary small{display:block;font-size:.65cqw;letter-spacing:.09em;color:#73a1b6}.fleet-primary strong{font-weight:400;font-size:4.1cqw;letter-spacing:-.05em;line-height:1.3;color:#d5edfb;white-space:nowrap}.fleet-primary strong>span{font-size:1.35cqw;letter-spacing:0;color:#8dc5e1}.fleet-badge{font-size:.7cqw;line-height:1.7;color:#9cc5dc;border:1px solid #2b4e62;padding:.5cqw .7cqw;text-align:right}.fleet-totals{display:grid;grid-template-columns:repeat(3,1fr);border-block:1px solid #2b4b5c;padding:1.1cqw 0;gap:1cqw}.fleet-totals strong{display:block;color:#bfe5f6;font-size:2.5cqw;line-height:1.1;font-weight:400;letter-spacing:-.05em}.fleet-totals strong>span{font-size:1.2cqw}.fleet-totals div>span{font-size:.58cqw;color:#6e9cb3;display:block;margin-top:.6cqw;white-space:nowrap}.fleet-bottom{display:grid;grid-template-columns:1fr 29%;gap:1.6cqw;flex:1;min-height:0;align-items:center;padding:1cqw 0}.map-caption{font-size:.57cqw;color:#739db1}.fleet-map{display:grid;grid-template-columns:repeat(16,1fr);gap:.3cqw;margin-top:.8cqw}.fleet-map i{display:block;height:.75cqw;background:#2c7280;border:1px solid #64b6be55;animation:fleet-light 5s ease-in-out infinite alternate}.fleet-map .f2,.fleet-map .f7{background:#a79a62;animation-delay:-1.7s}.fleet-map .f1,.fleet-map .f4{background:#65a7b6;animation-delay:-3s}.fleet-map .f0{background:#244050;animation-delay:-4s}.node-spec{border-left:1px solid #2b4b5c;padding-left:1.2cqw;display:flex;flex-direction:column;gap:.6cqw;font-size:.63cqw;color:#7faac0;white-space:nowrap}.node-spec b{font-size:.65cqw;font-weight:400;color:#b1cfdb}.display-notes{margin-top:0;border-color:#35424a;padding-block:16px 25px;color:#a3b4bf}.display-notes summary{font-size:11px;color:#bdd2df}.display-notes p{font-size:11px;max-width:1100px;color:#a3b4bf}.display-notes a{text-decoration:underline;text-underline-offset:3px}.displays-paused .telemetry *,.motion-paused .telemetry *{animation-play-state:paused!important}@keyframes signal-flow{to{stroke-dashoffset:-140}}@keyframes layer-scan{to{transform:translateX(420px)}}@keyframes activation{from{opacity:.3}to{opacity:1}}@keyframes expert-light{from{opacity:.25}to{opacity:1}}@keyframes fleet-light{0%,40%{opacity:.45}60%,100%{opacity:1}}@media(prefers-reduced-motion:reduce){.telemetry *{animation:none!important}}
.activation-field .synapse{opacity:.65;stroke-width:.6}.activation-field .synapse.s0{stroke:#56d7fb;stroke-width:.85}.activation-field .synapse.s3{stroke:#d2a5fc;stroke-width:.7}.activation-field .activation{filter:drop-shadow(0 0 1.5px #76dcff);r:1.7}.latent-volume{transform-origin:164px 80px;animation:latent-turn 24s linear infinite;fill:none;stroke:#84d5f2;stroke-width:.65;opacity:.8;filter:drop-shadow(0 0 2px #75cfff)}.latent-volume ellipse:nth-child(2n){stroke:#c39ee9}.latent-volume circle{fill:#d3f7ff;stroke:none}@keyframes latent-turn{to{transform:rotate(360deg)}}
.oled-name{position:absolute;left:28%;top:1.5%;width:44%;height:3.6%;display:flex;align-items:center;justify-content:center;overflow:hidden;background:#020709;border:1px solid #33424b;border-radius:2px;box-shadow:inset 0 1px 3px #000,0 1px 4px #0009;pointer-events:none}.oled-name>img{width:91%;height:87%;object-fit:contain;filter:drop-shadow(0 0 3px #59c8edaa);animation:oled-emission 9s ease-in-out infinite}.oled-name:after{content:'';position:absolute;inset:-20% -45%;background:linear-gradient(110deg,transparent 35%,#c1e7ff0a 43%,#d5f4ff28 48%,transparent 53%);transform:translateX(-60%);animation:oled-sweep 10s ease-in-out infinite}.displays-paused .oled-name>img,.displays-paused .oled-name:after,.motion-paused .oled-name>img,.motion-paused .oled-name:after{animation-play-state:paused}@keyframes oled-sweep{0%,20%{transform:translateX(-65%)}70%,100%{transform:translateX(65%)}}@keyframes oled-emission{0%,100%{filter:drop-shadow(0 0 2px #59c8ed99)}50%{filter:drop-shadow(0 0 4px #66d4f2cc)}}
.oled-name{left:31%;top:2.4%;width:38%;height:2.6%;border:0;box-shadow:none;border-radius:1px}.rack-study:nth-child(2) .oled-name{left:29%;top:1.3%;width:42%;height:3.7%}.oled-name>img{height:3.6cqw;max-height:95%;width:92%}

.atlas-expansion{font-size:clamp(13px,1.35vw,19px);letter-spacing:.015em;line-height:1.5;color:var(--muted);margin:0 0 30px}.atlas-copy>.atlas-expansion{color:#b4c2cb;margin-bottom:30px}.page-intro>.atlas-expansion{margin-top:-20px;margin-bottom:35px}
/* Completed research world: model profiles, system map and evidence architecture. */
.header nav a[aria-current=page]{color:var(--blue);text-decoration:underline;text-underline-offset:8px}
.profile-disclosure{display:grid;grid-template-columns:1fr 2fr;gap:8%;padding-block:22px;border-block:1px solid var(--line);margin-bottom:35px}.profile-disclosure p{font-size:12px;color:var(--muted);margin:0}.profile-disclosure .micro{color:var(--blue)}
.model-profile{display:grid;grid-template-columns:1fr 1.2fr;gap:12%;padding-block:90px;border-bottom:1px solid var(--line);scroll-margin-top:40px}.profile-title{position:relative}.profile-title h2{font-size:clamp(64px,7vw,112px);font-weight:400;letter-spacing:-.07em;line-height:1;margin:35px 0}.profile-title h2 span{font:12px var(--mono);letter-spacing:0;color:var(--blue);display:inline-block;vertical-align:top;margin:12px}.model-orbit{display:block;width:80%;max-width:300px;fill:none;stroke:var(--blue);stroke-width:.6;margin:25px auto;opacity:.65}.profile-detail h3{font-size:clamp(32px,3.5vw,50px);font-weight:400;letter-spacing:-.045em;line-height:1.08;margin:0 0 28px}.profile-detail>p{color:var(--muted);font-size:17px;max-width:560px}.profile-metrics{display:grid;grid-template-columns:1fr 1fr;gap:28px 20px;margin:35px 0}.profile-metrics div{display:flex;flex-direction:column-reverse;border-top:1px solid var(--line);padding-top:16px}.profile-metrics dt{font:9px/1.5 var(--mono);text-transform:uppercase;letter-spacing:.05em;color:var(--muted);margin-top:8px}.profile-metrics dd{margin:0;font-size:38px;letter-spacing:-.05em;line-height:1.1}.method-note{border-left:2px solid var(--blue);padding-left:20px;margin-top:35px}.method-note .micro{color:var(--blue)}.method-note p{font-size:14px;color:var(--muted)}
.next-chapter{background:#e9edf0;padding:80px 0}.next-chapter p:not(.micro){max-width:550px;color:var(--muted);font-size:17px}.next-chapter .text-link{margin-top:20px}.atlas-world{height:450px;position:relative;display:flex;align-items:center;justify-content:center;overflow:hidden;background:radial-gradient(ellipse at center,#d6e5ee66,transparent 65%);border-block:1px solid var(--line)}.world-core{text-align:center;z-index:1}.world-core strong{display:block;font-size:76px;letter-spacing:.16em;font-weight:300;padding-left:.16em}.world-core>span:last-child{font:10px var(--mono);color:var(--muted)}.world-orbits{position:absolute;width:58%;height:90%;pointer-events:none}.world-orbits i{position:absolute;inset:0;border:1px solid #7298b336;border-radius:50%;transform:rotate(-25deg) scaleY(.7)}.world-orbits i:nth-child(2){transform:rotate(25deg) scaleY(.7)}.world-orbits i:nth-child(3){transform:scale(.8,1)}.world-point{position:absolute;font:10px var(--mono);letter-spacing:.08em;color:var(--blue);background:var(--paper);padding:12px}.world-point span{display:block;font:12px var(--sans,Arial);color:var(--muted);letter-spacing:0;margin-top:8px}.world-point:nth-last-child(4){top:15%;left:12%}.world-point:nth-last-child(3){top:15%;right:12%}.world-point:nth-last-child(2){bottom:15%;left:12%}.world-point:last-child{bottom:15%;right:12%}.rack-section .rack-heading{padding-top:25px;padding-bottom:70px}.rack-section .rack-heading .display{font-size:clamp(40px,4.5vw,66px)}.rack-grid{gap:0;max-width:1440px}.rack-study{overflow:hidden}.rack-study figcaption{padding-block:22px}.rack-disclosure{max-width:500px}
.forge-stage{background:#0c1720;color:#d7e8f3;padding:35px 5%;margin-bottom:20px}.forge-stage-label{display:flex;justify-content:space-between;border-bottom:1px solid #365065;padding-bottom:25px;color:#89aec6}.forge-session{padding:30px 0}.forge-session p{font:clamp(11px,1.2vw,17px)/1.8 var(--mono);padding:12px 0;border-bottom:1px solid #243746;margin:0}.forge-session p span{display:inline-block;width:150px;font-size:10px;letter-spacing:.08em;color:#78b9df}.forge-stage-footer{font:9px var(--mono);letter-spacing:.06em;color:#84a0b5;padding:15px 0}.argo-section{display:grid;grid-template-columns:1fr 1fr;gap:12%;border-block:1px solid var(--line);padding-block:50px}.argo-section .profile-metrics{margin:0;align-content:center}.hydra-architecture{padding-block:40px 60px;text-align:center}.hydra-input strong{display:block;font-size:36px;font-weight:400;letter-spacing:-.05em;margin:15px}.engine-bank{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;padding:35px 0}.engine-bank span{border:1px solid var(--line);padding:30px 10px;font:10px var(--mono);position:relative}.engine-bank span:after{content:'';height:35px;width:1px;background:var(--line);position:absolute;bottom:-36px;left:50%}.proof-gate{background:var(--night);color:var(--ice);padding:35px 20px}.proof-gate strong{display:block;font-size:clamp(15px,2.5vw,30px);font-weight:400;letter-spacing:-.025em;margin-top:20px}.hydra-output{padding-top:30px;font:12px var(--mono);color:var(--muted)}.proof-section{padding:80px 0;background:#e9edf0}.proof-section .lede{max-width:600px}
@media(max-width:800px){.model-profile{gap:6%;padding-block:55px}.profile-title h2{font-size:60px}.profile-title h2 span{font-size:10px;margin:8px}.profile-detail>p{font-size:15px}.profile-metrics dd{font-size:30px}.world-orbits{width:85%}.world-point:nth-last-child(4),.world-point:nth-last-child(2){left:3%}.world-point:nth-last-child(3),.world-point:last-child{right:3%}.argo-section{gap:7%}.forge-session p span{width:110px}.engine-bank{gap:8px}.engine-bank span{font-size:8px}.next-chapter{padding-block:55px}}
@media(max-width:520px){.profile-disclosure,.model-profile,.argo-section{grid-template-columns:1fr;gap:20px}.profile-disclosure{gap:6px}.profile-title h2{font-size:72px;margin-block:20px}.profile-title{padding-right:110px;min-height:140px}.profile-title>.micro{font-size:8px}.model-orbit{position:absolute;right:0;top:5px;width:115px;margin:0}.profile-title h2 span{font-size:11px;margin:10px}.profile-title>.micro:last-child{display:none}.profile-detail h3{font-size:36px}.profile-metrics dd{font-size:34px}.atlas-world{height:420px}.world-core strong{font-size:48px}.world-core .micro{font-size:8px}.world-point{font-size:8px;padding:6px}.world-point span{font-size:10px}.world-point:nth-last-child(4),.world-point:nth-last-child(3){top:11%}.world-point:nth-last-child(2),.world-point:last-child{bottom:11%}.world-orbits{height:70%;width:110%}.forge-stage{padding:25px 5%}.forge-stage-label .micro{font-size:7px}.forge-session p span{display:block;width:auto;font-size:8px;margin-bottom:7px}.forge-session p{font-size:11px;line-height:1.7;padding:13px 0}.forge-stage-footer{font-size:7px;line-height:1.8}.engine-bank{grid-template-columns:1fr 1fr;gap:12px}.engine-bank span{padding:20px 6px}.engine-bank span:after{display:none}.proof-section{padding-block:50px}.next-chapter .display{font-size:39px}.profile-metrics{gap:25px}.model-profile{scroll-margin-top:20px}}
/* The live scene replaces the poster completely, without a crossfade between geometries. */
.horizon-art.webgl-ready>img{visibility:visible}.horizon-art canvas{transition:none}
/* Interior editorial system: imagery explains each research role. */
.collection-nav{display:grid;grid-template-columns:repeat(4,1fr);border-block:1px solid var(--line);margin-bottom:25px}.collection-nav a{padding:22px 16px;border-right:1px solid var(--line);display:flex;flex-direction:column;gap:9px}.collection-nav a:first-child{padding-left:0}.collection-nav a:last-child{border-right:0}.collection-nav a span{font-size:23px;letter-spacing:-.04em}.collection-nav small{font:9px var(--mono);text-transform:uppercase;color:var(--muted)}.collection-nav a:hover span{color:var(--blue)}
.model-art{margin:0;overflow:hidden;aspect-ratio:1;background:#efefeb;position:relative}.model-art-surface{width:100%;height:100%;background-image:url('model-studies.webp');background-size:200% 200%;background-repeat:no-repeat}.lyra .model-art-surface{background-position:0 0}.titan .model-art-surface{background-position:100% 0}.aether .model-art-surface{background-position:0 100%}.argo .model-art-surface{background-position:100% 100%}.model-profile{grid-template-columns:1.05fr 1fr;gap:8%;padding-block:75px}.profile-title h2{margin:23px 0 30px}.profile-title .model-art{width:100%;border:1px solid #d8dedf}.profile-title>.micro:last-child{display:none}.art-caption{font-size:12px;color:var(--muted);margin:15px 0;max-width:350px;line-height:1.6}.profile-detail{padding-top:54px}.profile-detail>p{font-size:17px;line-height:1.8}.profile-metrics{margin:34px 0}.method-note{margin-top:30px}.profile-title .model-art-surface{transition:transform 1.2s}.model-profile:hover .model-art-surface{transform:scale(1.025)}
.editorial-photo{margin:0;position:relative}.editorial-photo img{display:block;width:100%;height:100%;object-fit:cover}.editorial-photo figcaption{font:8px/1.6 var(--mono);letter-spacing:.08em;padding:16px 4.5%;color:var(--muted)}.atlas-scene>.editorial-photo{background:#0e1a22}.atlas-scene>.editorial-photo img{height:clamp(380px,47vw,690px)}.atlas-scene>.editorial-photo figcaption{color:#b4c5ce}.scene-caption{display:flex;justify-content:space-between;align-items:center;gap:50px;padding-block:40px;border-bottom:1px solid var(--line)}.scene-caption>p{font-size:clamp(28px,3.8vw,52px);line-height:1.16;letter-spacing:-.045em;margin:0}.scene-caption em{font-family:Georgia,serif;font-weight:400}.continuity-story{padding-block:65px}.day-stories{display:grid;grid-template-columns:repeat(3,1fr);gap:5%}.day-stories article{border-top:1px solid var(--line);padding-top:22px}.time-stamp{font-size:45px;font-weight:300;letter-spacing:-.055em;color:var(--blue)}.day-stories h3{font-size:25px;letter-spacing:-.035em;font-weight:400;line-height:1.2;margin:25px 0 17px}.day-stories p{font-size:14px;color:var(--muted);line-height:1.75}.day-stories small{display:block;font:8px var(--mono);letter-spacing:.08em;margin-top:30px;color:var(--blue)}
.research-lead{display:grid;grid-template-columns:1.1fr 1fr;gap:0;align-items:stretch;background:#e9edef}.lead-image{min-width:0}.lead-image .model-art{height:100%;min-height:480px;aspect-ratio:auto}.lead-image .model-art-surface{background-size:200% 200%}.lead-story{padding:55px 12%}.lead-story h2{font-size:clamp(34px,3.9vw,56px);font-weight:400;letter-spacing:-.05em;line-height:1.08;margin:35px 0 25px}.lead-story>p:not(.micro){font-size:16px;color:var(--muted);line-height:1.8}.journal-caption{font:8px var(--mono);color:var(--muted);display:block;margin-top:38px}.journal-intro{display:grid;grid-template-columns:1fr 2fr;gap:10%;padding-block:55px 25px}.journal-intro>p:last-child{font-size:14px;color:var(--muted);max-width:690px}.journal-index{display:grid;grid-template-columns:repeat(3,1fr);gap:0;padding-bottom:70px}.journal-index a{border-block-start:1px solid var(--line);padding:22px 20px 24px 0;position:relative}.journal-index small{display:block;font:8px var(--mono);color:var(--muted);margin-bottom:14px}.journal-index span{font-size:21px;letter-spacing:-.03em}.journal-index b{font-weight:400;position:absolute;right:25px;bottom:25px;color:var(--blue)}.journal-index a:hover span{color:var(--blue)}.essay{display:grid;grid-template-columns:1fr 1.7fr;gap:10%;padding-block:75px;border-top:1px solid var(--line);scroll-margin-top:30px}.essay aside .micro{color:var(--blue)}.essay aside h2{font-size:32px;font-weight:400;letter-spacing:-.04em;margin:24px 0}.essay-status{font:8px var(--mono);color:var(--muted)}.essay-body h3{font-size:clamp(29px,3vw,44px);font-weight:400;letter-spacing:-.045em;line-height:1.15;margin:0 0 28px}.essay-body>p{font-size:16px;line-height:1.85;color:var(--muted);max-width:690px}.essay-body .essay-opening{font-size:20px;line-height:1.65;color:var(--ink)}.essay-body blockquote{margin:32px 0;border-left:2px solid var(--blue);padding:5px 0 5px 24px;font-size:23px;letter-spacing:-.025em;line-height:1.4;max-width:620px}.essay-body blockquote .micro{display:block;font-size:8px;color:var(--blue);margin-bottom:15px;letter-spacing:.1em}.essay-body details{margin-bottom:25px}.essay-body details p{line-height:1.8}.research-close{padding-block:95px;border-top:1px solid var(--line)}.research-close h2{font-size:clamp(40px,5vw,73px);font-weight:400;line-height:1.1;letter-spacing:-.05em}.research-close h2 em{font-family:Georgia,serif;font-weight:400}.research-close>p:last-child{font-size:17px;color:var(--muted)}
.forge-editorial{background:var(--night)}.forge-editorial img{height:clamp(360px,44vw,660px)}.forge-editorial figcaption{color:#a7bac8}.evidence-section{display:grid;grid-template-columns:1fr 1.2fr;gap:9%;padding-block:90px}.evidence-section>.prose{max-width:500px}.evidence-dossier{border:1px solid #c4d1d9;background:#eef1f1;padding:32px}.dossier-head{display:flex;justify-content:space-between;gap:20px;font:8px var(--mono);color:var(--blue);padding-bottom:22px;border-bottom:1px solid #c4d1d9}.evidence-dossier h3{font-size:30px;line-height:1.2;font-weight:400;letter-spacing:-.04em;margin:28px 0 15px}.dossier-description{font-size:13px;color:var(--muted);line-height:1.7}.evidence-row{display:grid;grid-template-columns:115px 1fr;gap:20px;border-top:1px solid #cbd5dc;padding:20px 0}.evidence-row>span{font:8px var(--mono);color:var(--blue);padding-top:3px}.evidence-row p{font-size:13px;line-height:1.6;margin:0}.dossier-foot{font:7px/1.7 var(--mono);letter-spacing:.04em;border-top:1px solid #cbd5dc;padding-top:20px;color:var(--muted)}
.hydra-engine-stage{background:#0c1720;color:#e5edf3;padding:65px 0;--line:#324652;--muted:#9db1bf}.hydra-engine-stage>.wrap>.micro{color:#8fb6cf}.engine-composition{display:grid;grid-template-columns:1fr 1.2fr;gap:12%;padding-top:45px}.engine-mission>span{font:8px var(--mono);color:#8fb6cf}.engine-mission h2{font-size:clamp(45px,5vw,70px);font-weight:400;letter-spacing:-.055em;line-height:1.05;margin:25px 0}.engine-mission p{font-size:15px;color:#9db1bf;line-height:1.8;max-width:370px}.engine-lanes>div:not(.lane-merge){display:grid;grid-template-columns:32px 1fr;gap:22px;padding:25px 0;border-top:1px solid #324652}.lane-marker{font:12px var(--mono);color:#8fb6cf;padding-top:3px}.engine-lanes h3{font-size:27px;font-weight:400;letter-spacing:-.035em;margin:0 0 13px}.engine-lanes p{font-size:14px;color:#a8bac6;line-height:1.7;margin:0 0 15px}.engine-lanes small{font:7px var(--mono);color:#7ba3bc}.lane-merge{padding:25px;background:#1b303d;border-left:2px solid #88c0e3;margin-top:10px}.lane-merge span{display:block;font:8px var(--mono);color:#9bc5df;margin-bottom:15px}.lane-merge strong{font-size:22px;font-weight:400;line-height:1.3;letter-spacing:-.025em}.proof-editorial{background:#e9edef}.proof-image .editorial-photo img{height:340px;object-position:65% 55%}.proof-image figcaption{background:var(--night);color:#9cb3c3}.proof-content{padding-block:65px}.gate-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:4%;margin-top:50px}.gate-grid article{border-top:1px solid #bdcbd3;padding-top:25px}.gate-grid article>span{font:13px var(--mono);color:var(--blue)}.gate-grid h3{font-weight:400;font-size:25px;letter-spacing:-.035em;line-height:1.2;margin:22px 0 15px}.gate-grid p{font-size:14px;line-height:1.75;color:var(--muted)}.philosophy-photo img{height:480px;object-position:center 55%}
@media(max-width:900px){.lead-story{padding:35px 8%}.lead-image .model-art{min-height:430px}.lead-story h2{font-size:39px}.essay{gap:6%;grid-template-columns:1fr 1.8fr}.evidence-section{gap:5%}.evidence-dossier{padding:24px}.evidence-row{grid-template-columns:90px 1fr;gap:10px}.gate-grid{grid-template-columns:1fr 1fr;gap:30px}.model-profile{gap:6%}.profile-title h2{font-size:65px}.engine-composition{gap:8%}.day-stories{gap:4%}}
@media(max-width:600px){.collection-nav{grid-template-columns:1fr 1fr}.collection-nav a:nth-child(2){border-right:0}.collection-nav a:nth-child(3){padding-left:0}.collection-nav a span{font-size:21px}.collection-nav a{padding-block:18px}.collection-nav a:nth-child(-n+2){border-bottom:1px solid var(--line)}.model-profile{grid-template-columns:1fr;gap:20px;padding-block:45px}.profile-title{padding-right:0}.profile-title h2{font-size:65px}.profile-title .model-art{position:relative;width:100%;aspect-ratio:1.15}.profile-detail{padding-top:0}.profile-title .art-caption{font-size:12px;max-width:none}.research-lead{grid-template-columns:1fr}.lead-image .model-art{min-height:0;height:auto;aspect-ratio:1.25}.lead-story{padding:32px 7%}.lead-story h2{font-size:39px;margin-block:25px}.journal-intro{grid-template-columns:1fr;gap:0;padding-top:38px}.journal-index{grid-template-columns:1fr 1fr;padding-bottom:35px}.journal-index span{font-size:18px}.journal-index small{font-size:7px}.journal-index b{right:12px;font-size:13px}.journal-index a{padding-right:25px}.essay{grid-template-columns:1fr;gap:25px;padding-block:42px}.essay aside h2{font-size:27px;margin:16px 0 10px}.essay-status{display:none}.essay-body h3{font-size:32px}.essay-body .essay-opening{font-size:18px}.essay-body>p{font-size:15px}.essay-body blockquote{font-size:21px}.research-close{padding-block:55px}.scene-caption{display:block;padding-block:30px}.scene-caption>.micro{margin-bottom:25px}.scene-caption>p{font-size:32px}.atlas-scene>.editorial-photo img{height:390px;object-position:60% center}.day-stories{grid-template-columns:1fr;gap:35px}.continuity-story{padding-block:45px}.day-stories h3{font-size:27px;margin-top:16px}.day-stories small{margin-top:20px}.time-stamp{font-size:36px}.evidence-section{grid-template-columns:1fr;gap:30px;padding-block:50px}.evidence-row{grid-template-columns:85px 1fr}.evidence-dossier{padding:22px}.evidence-dossier h3{font-size:27px}.forge-editorial img{height:360px;object-position:70% center}.hydra-engine-stage{padding-block:40px}.engine-composition{grid-template-columns:1fr;gap:30px;padding-top:20px}.engine-mission h2{font-size:54px}.engine-mission p{max-width:none}.engine-lanes>div:not(.lane-merge){gap:15px}.engine-lanes h3{font-size:26px}.proof-image .editorial-photo img{height:260px;object-position:70% center}.proof-content{padding-block:45px}.gate-grid{gap:30px 20px;margin-top:35px}.gate-grid h3{font-size:23px}.gate-grid p{font-size:13px}.philosophy-photo img{height:350px}.editorial-photo figcaption{font-size:7px;padding-block:15px}}
.lead-image{display:grid;align-items:center;background:#e8e4dc}.lead-image .model-art{width:100%;height:auto;min-height:0;aspect-ratio:1}.profile-title .model-art{aspect-ratio:1}

/* Approved Refined Horizon brand mark. */
.brand img{width:52px;height:39px;object-fit:contain;flex:none}
@media(max-width:520px){.brand img{width:44px;height:33px}}
footer .brand img{width:44px;height:33px}

/* Larger header wordmark so the site name is evident at a glance. */
.header .brand{gap:16px}
.header .brand span{font-size:24px;font-weight:600;letter-spacing:.16em}
.header .brand img{width:62px;height:47px}
@media(max-width:1150px){.header .brand span{font-size:20px}}
@media(max-width:800px){.header .brand span{font-size:17px;letter-spacing:.14em}.header .brand img{width:48px;height:36px}}
@media(max-width:520px){.header .brand span{font-size:15px;letter-spacing:.1em}.header .brand img{width:40px;height:30px}}