:root{--bg:#eef0eb;--surface:#dfe2da;--ink:#11130f;--muted:#5a5f55;--line:#aeb3a7;--red:#e3422f;--blue:#1827ef;--lime:#c8ff4d;--pad:clamp(1rem,4vw,4.5rem);--sans:"Manrope",Arial,sans-serif;--mono:"DM Mono",monospace}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--sans);font-size:16px}a{color:inherit;text-decoration:none}img{max-width:100%}p{line-height:1.7}h1,h2,h3,p{margin-top:0}.site-header{height:94px;padding:0 var(--pad);display:grid;grid-template-columns:1fr auto 1fr;align-items:center;border-bottom:1px solid var(--line);background:rgba(238,240,235,.94);backdrop-filter:blur(14px);position:sticky;top:0;z-index:50}.brand{display:flex;align-items:center;gap:.72rem;width:max-content}.brand-mark{width:46px;height:46px;border:1px solid var(--ink);border-radius:50%;overflow:hidden;background:#fff}.brand-mark img{width:100%;height:100%;object-fit:cover;transform:scale(1.05)}.brand-name{font-weight:800;font-size:.68rem;line-height:1.05;letter-spacing:.13em;text-transform:uppercase}.desktop-nav{display:flex;align-items:stretch;height:100%;gap:2rem}.desktop-nav>a,.nav-group>a{height:100%;display:flex;align-items:center;font-size:.74rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;position:relative}.desktop-nav a[aria-current=page]:after{content:"";position:absolute;height:3px;background:var(--red);left:0;right:0;bottom:0}.github-link{justify-self:end;font:500 .72rem var(--mono);border-bottom:1px solid;padding-bottom:.2rem}.nav-group{position:relative;height:100%}.nav-menu{display:none;position:absolute;top:calc(100% - 1px);left:-1.2rem;width:285px;background:var(--ink);color:#fff;padding:.6rem;box-shadow:10px 10px 0 var(--red)}.nav-group:hover .nav-menu,.nav-group:focus-within .nav-menu{display:block}.nav-menu a{display:grid;grid-template-columns:32px 1fr;padding:1rem;border:1px solid #444}.nav-menu small{grid-row:1/3;color:var(--lime);font:400 .65rem var(--mono)}.nav-menu strong{font-size:.9rem}.nav-menu span{font-size:.7rem;color:#aaa}.mobile-nav{display:none}.grid-bg{background-image:linear-gradient(rgba(174,179,167,.7) 1px,transparent 1px),linear-gradient(90deg,rgba(174,179,167,.7) 1px,transparent 1px);background-size:80px 80px}.eyebrow,.kicker{font:500 .69rem var(--mono);letter-spacing:.12em;text-transform:uppercase}.eyebrow i{display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--blue);margin-right:.55rem;box-shadow:0 0 0 4px rgba(24,39,239,.12)}.home-hero{padding:clamp(3rem,7vw,7rem) var(--pad);display:grid;grid-template-columns:minmax(0,1fr) 240px;gap:clamp(2rem,5vw,5rem)}.hero-copy h1,.page-hero h1,.contact-hero h1{font-size:clamp(4.5rem,10vw,10rem);line-height:.78;letter-spacing:-.075em;text-transform:uppercase;margin:2.5rem 0 2rem}.hero-copy h1 em,.page-hero h1 em,.contact-hero h1 em{font-style:normal;color:transparent;-webkit-text-stroke:2px var(--red)}.hero-lead{max-width:760px;font-size:clamp(1.1rem,1.7vw,1.5rem)}.hero-lead strong{color:var(--blue)}.hero-text{max-width:780px;color:var(--muted)}.hero-text a{color:var(--blue);border-bottom:1px solid}.actions,.article-actions{display:flex;gap:1.6rem;align-items:center;flex-wrap:wrap;margin-top:2.5rem}.button{display:inline-flex;align-items:center;justify-content:space-between;gap:2.5rem;min-width:210px;padding:1rem 1.15rem;text-transform:uppercase;font-size:.72rem;font-weight:700;letter-spacing:.06em}.button.blue{background:var(--blue);color:#fff}.button.black{background:var(--ink);color:#fff}.button.lime{background:var(--lime);color:var(--ink)}.line-link{font:500 .72rem var(--mono);border-bottom:1px solid;padding-bottom:.28rem}.hero-index{align-self:center;border-top:1px solid var(--line)}.hero-index div{display:grid;grid-template-columns:34px 1fr;border-bottom:1px solid var(--line);padding:1rem 0}.hero-index span{font:500 .65rem var(--mono);color:var(--red)}.hero-index p{font-size:.75rem;margin:0}.road-frame{grid-column:1/-1;margin:1rem 0 0;height:310px;border:1px solid var(--ink);box-shadow:13px 13px 0 var(--red);position:relative}.road-frame img{width:100%;height:100%;object-fit:cover;object-position:center 60%;filter:saturate(.72) contrast(1.05)}.road-frame figcaption{display:flex;justify-content:space-between;font:400 .61rem var(--mono);text-transform:uppercase;margin-top:.7rem}.ticker{overflow:hidden;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:.85rem 0;color:var(--muted);font:400 .65rem var(--mono);letter-spacing:.1em;white-space:nowrap}.ticker div{width:max-content;animation:ticker 30s linear infinite}.ticker span{color:var(--red);margin:0 2rem}@keyframes ticker{to{transform:translateX(-50%)}}.section{padding:clamp(5rem,10vw,10rem) var(--pad)}.section-head{display:grid;grid-template-columns:.55fr 1fr 1fr;gap:2rem;align-items:end;margin-bottom:4rem}.section-head h2{font-size:clamp(3.4rem,7vw,7rem);line-height:.82;letter-spacing:-.07em;text-transform:uppercase;margin:0}.section-head>p:last-child{color:var(--muted);max-width:500px;margin:0}.kicker{color:var(--red)}.home-card-grid{display:grid;grid-template-columns:1.35fr 1fr 1fr;gap:1.4rem}.research-card{padding:1.5rem;border:1px solid var(--line);min-height:370px;display:flex;flex-direction:column;background:var(--bg);transition:transform .2s,box-shadow .2s}.research-card:hover{transform:translateY(-5px);box-shadow:8px 8px 0 var(--red)}.featured-card{background:var(--surface);box-shadow:12px 12px 0 var(--blue)}.card-top{display:flex;justify-content:space-between;align-items:flex-start;gap:1rem}.note-no{font:300 2.5rem var(--mono);color:var(--red)}.badges{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:.35rem}.badges span{border:1px solid var(--line);padding:.28rem .45rem;font:400 .58rem var(--mono);text-transform:uppercase}.research-card h2{font-size:clamp(1.5rem,2.5vw,2.4rem);line-height:1;letter-spacing:-.045em;margin:2rem 0 1rem}.research-card p{font-size:.83rem;color:var(--muted)}.read-link{display:flex;justify-content:space-between;align-items:center;margin-top:auto;padding-top:1rem;border-top:1px solid var(--line);font:500 .68rem var(--mono);text-transform:uppercase}.center{margin:3rem auto 0}.split-feature{background:var(--blue);color:#fff;padding:clamp(4rem,9vw,9rem) var(--pad);display:grid;grid-template-columns:1fr 1fr;gap:8vw}.split-feature h2{font-size:clamp(3.8rem,8vw,8rem);line-height:.8;letter-spacing:-.07em;text-transform:uppercase}.light{color:var(--lime)}.feature-lead{font-size:clamp(1.2rem,2vw,1.7rem);line-height:1.45}.split-feature>div:last-child>p:not(.feature-lead){color:#bcc2ff;max-width:650px}.compact{grid-template-columns:.55fr 1fr 1.5fr}.empty-row{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:1.5rem 0;display:grid;grid-template-columns:1fr 2fr auto;gap:2rem;align-items:center}.empty-row span,.empty-row a{font:400 .68rem var(--mono);text-transform:uppercase}.site-footer{padding:4rem var(--pad) 2rem;border-top:1px solid var(--line);display:grid;grid-template-columns:1fr 1fr auto;gap:2rem;align-items:end}.footer-brand{font-size:clamp(2.5rem,5vw,5rem);font-weight:800;line-height:.8;letter-spacing:-.07em;text-transform:uppercase}.footer-brand em{font-style:normal;color:var(--red);display:block}.site-footer>p{font-size:.78rem;color:var(--muted);margin:0}.footer-links{display:flex;gap:1.5rem;font:400 .66rem var(--mono);text-transform:uppercase}.footer-meta{grid-column:1/-1!important;border-top:1px solid var(--line);padding-top:1.5rem;display:flex;justify-content:space-between;text-transform:uppercase;font:400 .6rem var(--mono)!important}.page-hero{padding:clamp(4rem,9vw,9rem) var(--pad);display:grid;grid-template-columns:1fr minmax(280px,.5fr);align-items:end;gap:4rem}.page-hero 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var(--line)}.article-rail>a{font:400 .68rem var(--mono);text-transform:uppercase}.article-rail>strong{font:300 clamp(4rem,8vw,8rem)/1 var(--mono);color:var(--red)}.vertical{justify-content:flex-start;flex-direction:column;align-items:flex-start}.article-body h1{font-size:clamp(3rem,6vw,6rem);line-height:.93;letter-spacing:-.06em;margin:1.5rem 0 3rem}.article-deck{font-size:clamp(1.08rem,1.5vw,1.3rem);line-height:1.85;color:#353a32}.citation{margin:2.5rem 0;padding:1.5rem;border-left:5px solid var(--red);background:var(--surface);display:grid;gap:.5rem}.citation span,.citation small{font:400 .65rem var(--mono);text-transform:uppercase}.citation a{color:var(--blue);font-weight:800}.source-note{font:400 .68rem var(--mono);color:var(--muted);border-top:1px solid var(--line);padding-top:1.5rem;margin-top:4rem}.lab-tile{display:grid;grid-template-columns:150px 1fr minmax(260px,.7fr);gap:5vw;border-top:1px solid var(--line)}.lab-no{font:300 clamp(3rem,7vw,7rem) var(--mono);color:var(--red)}.lab-tile h2,.blog-empty h2,.lab-copy h2{font-size:clamp(4rem,9vw,9rem);line-height:.8;letter-spacing:-.07em;text-transform:uppercase;margin:1rem 0 2rem}.lab-tile>div:nth-child(2)>p:not(.kicker){max-width:650px;color:var(--muted)}.signal-plot{min-height:410px;border-left:1px solid var(--line);position:relative;background:repeating-linear-gradient(0deg,transparent 0 50px,var(--line) 51px),repeating-linear-gradient(90deg,transparent 0 50px,var(--line) 51px)}.signal-plot b{position:absolute;bottom:12%;width:6%;background:var(--red);left:8%;height:14%}.signal-plot b:nth-of-type(2){left:25%;height:36%}.signal-plot b:nth-of-type(3){left:42%;height:22%}.signal-plot b:nth-of-type(4){left:59%;height:68%;background:var(--blue)}.signal-plot b:nth-of-type(5){left:76%;height:47%}.signal-plot i{position:absolute;left:4%;right:4%;top:35%;height:3px;background:var(--blue);transform:rotate(-9deg)}.klines-hero{padding:clamp(4rem,9vw,9rem) var(--pad);display:grid;grid-template-columns:1.2fr .8fr;gap:7vw;background:var(--blue);color:#fff}.klines-hero h1{font-size:clamp(5rem,14vw,14rem);line-height:.7;text-transform:uppercase;letter-spacing:-.09em;margin:2rem 0 3rem}.klines-hero>div>p:last-child{max-width:750px;font-size:1.2rem;color:#d7daff}.hero-plot{border-color:#6873ff;background:repeating-linear-gradient(0deg,transparent 0 50px,#6873ff 51px),repeating-linear-gradient(90deg,transparent 0 50px,#6873ff 51px)}.hero-plot b{background:var(--lime)}.hero-plot b:nth-of-type(4),.hero-plot i{background:var(--red)}.lab-copy{border-bottom:1px solid var(--line)}.lab-copy h2{font-size:clamp(3rem,6vw,6rem);text-transform:none;line-height:.9}.about-stack article{display:grid;grid-template-columns:180px minmax(0,900px);gap:5vw;padding:clamp(3rem,6vw,6rem) 0;border-top:1px solid var(--line);justify-content:center}.about-stack article:last-child{border-bottom:1px solid var(--line)}.about-stack article>span{font:300 4rem var(--mono);color:var(--red)}.about-stack h2{font-size:clamp(2.8rem,5vw,5rem);line-height:.95;letter-spacing:-.055em}.about-stack p{font-size:1.05rem;color:var(--muted);max-width:850px}.contact-hero{padding:clamp(4rem,9vw,9rem) var(--pad);display:grid;grid-template-columns:1fr .55fr;gap:5vw}.contact-hero .kicker{grid-column:1/-1}.contact-hero h1{margin:1rem 0 0}.contact-copy{align-self:end}.contact-copy p{color:var(--muted)}.contact-links{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--line);padding-top:1px;padding-bottom:1px}.contact-links a{background:var(--bg);padding:2rem;display:grid;grid-template-columns:1fr auto;gap:.5rem;transition:background .2s}.contact-links a:hover{background:var(--lime)}.contact-links small{grid-column:1/-1;font:400 .64rem var(--mono);text-transform:uppercase;color:var(--muted)}.contact-links strong{font-size:1.3rem}.blog-empty{display:grid;grid-template-columns:150px 1fr;gap:5vw;max-width:1100px}.blog-empty h2{font-size:clamp(3rem,7vw,7rem)}.blog-empty p{color:var(--muted);max-width:650px}
@media(max-width:900px){.site-header{grid-template-columns:1fr auto}.desktop-nav,.github-link{display:none}.mobile-nav{display:block;justify-self:end;position:relative}.mobile-nav summary{list-style:none;font:500 .72rem var(--mono);text-transform:uppercase;cursor:pointer;border-bottom:1px solid}.mobile-nav summary::-webkit-details-marker{display:none}.mobile-nav div{position:absolute;right:0;top:2rem;background:var(--ink);color:#fff;width:220px;padding:.8rem;box-shadow:8px 8px 0 var(--red)}.mobile-nav div a{display:block;padding:.75rem;border-bottom:1px solid #444;font-size:.8rem}.home-hero{grid-template-columns:1fr 190px}.home-card-grid{grid-template-columns:1fr 1fr}.home-card-grid .research-card:last-child{grid-column:1/-1}.section-head,.compact{grid-template-columns:1fr 1fr}.section-head .kicker{grid-column:1/-1}.page-hero{grid-template-columns:1fr 1fr}.all-notes{grid-template-columns:1fr 1fr}.article-shell{grid-template-columns:120px minmax(0,1fr)}.lab-tile{grid-template-columns:90px 1fr}.signal-plot{grid-column:2;min-height:260px}.klines-hero{grid-template-columns:1fr}.hero-plot{min-height:260px}.site-footer{grid-template-columns:1fr 1fr}.footer-links{grid-column:2}}
@media(max-width:640px){.site-header{height:76px}.brand-mark{width:38px;height:38px}.home-hero,.page-hero,.contact-hero{grid-template-columns:1fr;padding-top:3rem}.hero-copy h1,.page-hero h1,.contact-hero h1{font-size:clamp(4rem,21vw,6.5rem)}.hero-index{grid-column:1}.road-frame{height:320px;box-shadow:8px 8px 0 var(--red)}.road-frame figcaption span:last-child{display:none}.section-head,.compact,.split-feature{grid-template-columns:1fr}.home-card-grid,.all-notes{grid-template-columns:1fr}.home-card-grid .research-card:last-child{grid-column:auto}.research-card{min-height:310px}.section{padding-top:5rem;padding-bottom:5rem}.empty-row{grid-template-columns:1fr}.site-footer{grid-template-columns:1fr}.footer-links{grid-column:1}.footer-meta{gap:1rem}.page-hero>p:last-child{margin:0}.index-intro{grid-template-columns:1fr;gap:1rem}.article-shell,.about-stack article,.lab-tile,.blog-empty{grid-template-columns:1fr}.article-rail{border-right:0;border-bottom:1px solid var(--line);padding-bottom:1.5rem;flex-direction:row;justify-content:space-between;align-items:center}.article-rail>strong{font-size:3rem}.vertical{display:none}.article-body h1{font-size:3.4rem}.lab-tile .signal-plot{grid-column:1}.klines-hero h1{font-size:27vw}.contact-copy{margin-top:2rem}.contact-links{grid-template-columns:1fr}.about-stack article>span{font-size:2.5rem}.blog-empty h2{font-size:3.8rem}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.ticker div{animation:none}.research-card{transition:none}}

/* The road is a full-width visual continuation of the hero, not a framed card. */
.road-frame{margin:1.5rem calc(var(--pad) * -1) calc(clamp(3rem,7vw,7rem) * -1);height:clamp(280px,28vw,450px);border:0;box-shadow:none;overflow:hidden;background:var(--ink)}
.road-frame:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 58%,rgba(0,0,0,.62) 100%);pointer-events:none}
.road-frame img{display:block;object-position:center 68%;filter:saturate(.82) contrast(1.06)}
.road-frame figcaption{position:absolute;z-index:1;left:var(--pad);right:var(--pad);bottom:1.25rem;color:#fff;font-size:.68rem;font-weight:500;letter-spacing:.08em;margin:0}
@media(max-width:640px){.road-frame{height:280px;margin-left:calc(var(--pad) * -1);margin-right:calc(var(--pad) * -1);margin-bottom:-3rem}.road-frame figcaption{left:1rem;right:1rem;bottom:1rem}}