:root{--black:#090b0a;--panel:#101411;--panel2:#171c18;--ivory:#eee7d7;--muted:#9a9d91;--dim:#5e665e;--line:rgba(238,231,215,.16);--orange:#e95d3c;--brass:#c49a55;--olive:#78866b;--serif:Baskerville,"Iowan Old Style","Palatino Linotype",Georgia,serif;--sans:"Arial Narrow","Helvetica Neue",Arial,sans-serif;--mono:"SFMono-Regular",Consolas,monospace}*{box-sizing:border-box}html{scroll-behavior:smooth;background:var(--black)}body{margin:0;background:var(--black);color:var(--ivory);font-family:var(--sans);-webkit-font-smoothing:antialiased;background-image:radial-gradient(rgba(238,231,215,.07) .55px,transparent .65px);background-size:6px 6px}a{color:inherit;text-decoration:none}button{color:inherit}::selection{background:var(--orange);color:var(--black)}.skip{position:fixed;left:1rem;top:-5rem;z-index:100;padding:.8rem 1rem;background:var(--orange);color:var(--black);font:700 .7rem var(--mono)}.skip:focus{top:1rem}
header{position:fixed;inset:0 0 auto;z-index:50;height:76px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;padding:0 clamp(1.25rem,3vw,3.5rem);border-bottom:1px solid transparent;transition:.25s}header.scrolled{background:rgba(9,11,10,.9);border-color:var(--line);backdrop-filter:blur(12px)}.brand{display:inline-flex;align-items:center;gap:.75rem;font:800 .76rem var(--mono);letter-spacing:.15em}.brand b{color:var(--orange);font-size:.72rem}nav{display:flex;gap:2.4rem}nav a,.api{font:700 .63rem var(--mono);letter-spacing:.11em;text-transform:uppercase}nav a{color:var(--muted)}nav a:hover{color:var(--ivory)}.api{justify-self:end;border-bottom:1px solid var(--orange);padding-bottom:.28rem}.api:hover{color:var(--orange)}
.hero{position:relative;min-height:min(940px,100vh);overflow:hidden;padding:11rem clamp(1.25rem,5vw,6.5rem) 3rem;display:flex;flex-direction:column;justify-content:center;border-bottom:1px solid var(--line)}.grid{position:absolute;inset:0;opacity:.24;background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);background-size:80px 80px;mask-image:linear-gradient(to bottom,#000,transparent 96%)}.hero:before{content:"";position:absolute;right:-10rem;top:8rem;width:34rem;height:34rem;border:1px solid rgba(196,154,85,.38);border-radius:50%;box-shadow:0 0 0 18px var(--black),0 0 0 19px rgba(196,154,85,.16),inset 0 0 0 18px var(--black),inset 0 0 0 19px rgba(196,154,85,.16)}.hero:after{content:"ATD · SIGNAL OFFICE · 2026";position:absolute;right:2rem;top:24.7rem;width:20rem;text-align:center;color:var(--brass);font:700 .52rem var(--mono);letter-spacing:.3em;transform:rotate(-90deg)}.status{position:relative;z-index:1;width:max-content;margin:0 0 2rem;font:700 .6rem var(--mono);letter-spacing:.14em;color:var(--muted)}.status i{display:inline-block;width:7px;height:7px;margin-right:.55rem;border-radius:50%;background:var(--orange);box-shadow:0 0 0 4px rgba(233,93,60,.1);animation:pulse 2s infinite}@keyframes pulse{50%{box-shadow:0 0 0 9px rgba(233,93,60,0)}}.hero h1{position:relative;z-index:1;max-width:1150px;margin:0 0 3rem;font:400 clamp(4.5rem,11vw,10.5rem)/.78 var(--serif);letter-spacing:-.065em}.hero h1 em{color:var(--orange);font-weight:400}.hero-foot{position:relative;z-index:1;display:grid;grid-template-columns:minmax(260px,500px) minmax(250px,330px);gap:clamp(3rem,10vw,11rem);align-items:end}.hero-foot>p{margin:0;color:#bbb9ad;font:400 clamp(1rem,1.5vw,1.2rem)/1.55 var(--serif)}.hero-foot button{border:1px solid var(--ivory);background:transparent;padding:1.1rem 1.2rem;cursor:pointer;display:grid;grid-template-columns:auto 1fr auto;gap:.75rem;font:700 .66rem var(--mono);letter-spacing:.08em;text-align:left;transition:.2s}.hero-foot button b{color:var(--orange)}.hero-foot button:hover,.hero-foot button:focus-visible{background:var(--ivory);color:var(--black)}.index{position:absolute;z-index:1;left:clamp(1.25rem,3vw,3.5rem);right:clamp(1.25rem,3vw,3.5rem);bottom:1.25rem;display:flex;justify-content:space-between;font:700 .54rem var(--mono);letter-spacing:.12em;color:var(--dim)}
.ticker{overflow:hidden;border-bottom:1px solid var(--line);padding:1rem 0;background:var(--orange);color:var(--black)}.ticker>div{width:max-content;display:flex;gap:1.75rem;animation:ticker 30s linear infinite;font:800 .64rem var(--mono);letter-spacing:.14em}.ticker i{font-size:.48rem;font-style:normal}@keyframes ticker{to{transform:translateX(-42%)}}.section{padding:8rem clamp(1.25rem,5vw,6.5rem)}.kicker{display:inline-block;margin:0;color:var(--orange);font:800 .6rem var(--mono);letter-spacing:.15em}.intro,.method-head,.final-grid{display:grid;grid-template-columns:1.28fr .72fr;gap:clamp(3rem,8vw,8rem);align-items:end;margin:2.4rem 0 4.5rem}.intro h2,.method h2,.agents h2,.final h2{margin:0;font:400 clamp(3.4rem,7.2vw,7.4rem)/.86 var(--serif);letter-spacing:-.055em}.intro p,.method-head>p,.agents>div>p,.final-grid p{color:#aaa99f;font:400 1.06rem/1.7 var(--serif)}
.console{border:1px solid var(--line);background:var(--panel);box-shadow:0 28px 80px rgba(0,0,0,.35);position:relative}.console:before{content:"LIVE PRODUCT SURFACE";position:absolute;right:1rem;top:-1.5rem;color:var(--dim);font:700 .5rem var(--mono);letter-spacing:.13em}.console-bar{min-height:46px;padding:0 1.1rem;border-bottom:1px solid var(--line);display:grid;grid-template-columns:1fr auto 1fr;align-items:center;color:var(--dim);font:600 .58rem var(--mono);letter-spacing:.1em}.console-bar span:first-child{color:var(--orange);letter-spacing:.3em}.console-bar span:last-child{text-align:right}.console-body{display:grid;grid-template-columns:minmax(245px,.4fr) 1fr;min-height:520px}.tabs{border-right:1px solid var(--line)}.tabs button{width:100%;min-height:118px;display:grid;grid-template-columns:2rem 1fr;grid-template-rows:auto auto;gap:.4rem .75rem;align-content:center;padding:1.4rem;border:0;border-bottom:1px solid var(--line);background:transparent;text-align:left;cursor:pointer;font-family:var(--mono);transition:.18s}.tabs button:hover{background:rgba(238,231,215,.035)}.tabs button[aria-selected=true]{background:var(--ivory);color:var(--black)}.tabs button b{grid-row:1/3;color:var(--brass);font-size:.6rem}.tabs strong{font-size:.74rem;letter-spacing:.1em}.tabs small{color:var(--muted);font-size:.58rem}.tabs button[aria-selected=true] small{color:#687063}.panel{padding:clamp(2rem,5vw,5rem);display:flex;flex-direction:column;outline:0}.panel-meta{display:flex;justify-content:space-between;color:var(--dim);font:600 .58rem var(--mono);letter-spacing:.1em}.available{color:var(--brass)}.label{margin:auto 0 1rem;color:var(--orange);font:700 .62rem var(--mono);letter-spacing:.15em}.panel h3{max-width:700px;margin:0;font:400 clamp(3rem,5.5vw,5.7rem)/.87 var(--serif);letter-spacing:-.045em}.panel>p:not(.label){max-width:680px;margin:1.5rem 0;color:#b2b2a8;font:400 1.02rem/1.62 var(--serif)}.route{display:grid;gap:.5rem;margin-bottom:2rem;padding-top:1rem;border-top:1px solid var(--line)}.route span{color:var(--dim);font:600 .52rem var(--mono);letter-spacing:.14em}.route code{font:.68rem var(--mono);overflow-wrap:anywhere}.panel>a{align-self:flex-start;color:var(--brass);border-bottom:1px solid;padding-bottom:.3rem;font:700 .64rem var(--mono);letter-spacing:.05em}
.method{border-top:1px solid var(--line)}.method h2 em{color:var(--muted);font-weight:400}.method-grid{display:grid;grid-template-columns:repeat(3,1fr);border-block:1px solid var(--line)}.method-grid article{min-height:290px;padding:2rem;border-right:1px solid var(--line);display:flex;flex-direction:column}.method-grid article:last-child{border-right:0}.method-grid span{color:var(--dim);font:700 .54rem var(--mono);letter-spacing:.1em}.method-grid h3{margin:auto 0 1rem;font:400 1.75rem var(--serif)}.method-grid p{margin:0;color:var(--muted);font:400 1rem/1.55 var(--serif)}
.agents{padding:9rem clamp(1.25rem,5vw,6.5rem);display:grid;grid-template-columns:1fr minmax(370px,.8fr);gap:clamp(3rem,8vw,9rem);align-items:center;background:var(--ivory);color:var(--black)}.agents .kicker{color:#a9412d}.agents h2{margin-top:1.8rem}.agents>div>p{color:#4f554e}.actions{display:flex;align-items:center;gap:1.5rem;margin-top:2.5rem;flex-wrap:wrap;font:700 .63rem var(--mono);letter-spacing:.06em}.actions a:not(.primary){border-bottom:1px solid;padding-bottom:.3rem}.primary{padding:1rem 1.2rem;background:var(--black);color:var(--ivory)}.code{background:var(--black);color:var(--ivory);box-shadow:12px 12px 0 var(--orange);transform:rotate(1deg)}.code>div{min-height:46px;padding:0 1rem;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;color:var(--dim);font:700 .55rem var(--mono)}.code>div span:last-child,.code pre b{color:var(--orange)}.code pre{margin:0;padding:clamp(1.5rem,4vw,3rem);overflow:auto;font:clamp(.68rem,1.2vw,.84rem)/1.85 var(--mono)}.code pre span{color:var(--dim)}.final{border-bottom:1px solid var(--line)}.final-grid>div{max-width:500px}.final-grid a{display:flex;justify-content:space-between;margin-top:2rem;padding:1rem 0;border-block:1px solid var(--line);font:700 .64rem var(--mono);letter-spacing:.1em;color:var(--brass)}footer{padding:2rem clamp(1.25rem,3vw,3.5rem);display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:2rem;color:var(--dim);font:700 .54rem var(--mono);letter-spacing:.08em}footer p{margin:0;font:italic 400 .85rem var(--serif)}footer>div{justify-self:end;display:flex;gap:1.5rem}.reveal{opacity:0;transform:translateY(18px);transition:opacity .75s,transform .75s}.reveal.visible{opacity:1;transform:none}
@media(max-width:820px){header{grid-template-columns:1fr auto}nav{display:none}.hero{min-height:850px;padding-top:9rem}.hero:before{width:22rem;height:22rem;right:-10rem;top:11rem}.hero:after{display:none}.hero h1{font-size:clamp(4rem,11.5vw,6rem)}.hero-foot,.intro,.method-head,.final-grid{grid-template-columns:1fr;gap:2rem}.hero-foot button{width:100%}.console-body{grid-template-columns:1fr}.tabs{border-right:0;display:grid;grid-template-columns:repeat(2,1fr)}.tabs button{min-height:100px;border-right:1px solid var(--line)}.panel{min-height:490px}.method-grid{grid-template-columns:1fr}.method-grid article{min-height:220px;border-right:0;border-bottom:1px solid var(--line)}.agents{grid-template-columns:1fr}footer{grid-template-columns:1fr}footer>div{justify-self:start}}@media(max-width:520px){.api{font-size:0}.api:after{content:"↗";font-size:.8rem}.hero{min-height:780px}.hero h1{font-size:12.4vw}.hero:before{opacity:.45}.section{padding-block:5.5rem}.tabs{grid-template-columns:1fr}.tabs button{min-height:84px}.console-bar{grid-template-columns:1fr 1fr}.console-bar span:nth-child(2){display:none}.panel{min-height:520px;padding:1.5rem}.agents{grid-template-columns:minmax(0,1fr)}.code{transform:none;box-shadow:7px 7px 0 var(--orange)}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}.reveal{opacity:1;transform:none}}