:root{color-scheme:dark;--bg:#080b13;--panel:#101521;--line:#2a3141;--text:#f4f6fc;--muted:#a6b1c6;--lime:#caff85;--blue:#89b4ff;--violet:#b9a2ff;--radius:18px}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:100px}
body{margin:0;background:var(--bg);color:var(--text);font:16px/1.65 system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
button,input,textarea,select{font:inherit}
a{color:inherit;text-underline-offset:4px}
a:hover{color:var(--lime)}
:focus-visible{outline:3px solid var(--lime);outline-offset:5px}
.skip{position:absolute;left:20px;top:-80px;background:var(--lime);color:var(--bg);z-index:20;padding:10px 20px}
.skip:focus{top:10px}
button,a,input,textarea{touch-action:manipulation}
button{cursor:pointer}
.wrap{width:min(1240px,calc(100% - 72px));margin:auto}
.topbar{border-bottom:1px solid var(--line);position:relative;z-index:2}
.nav{display:flex;align-items:center;justify-content:space-between;min-height:88px;gap:24px}
.brand{display:flex;align-items:center;gap:13px;text-decoration:none;line-height:1.1;font-weight:750;letter-spacing:.08em;font-size:15px}
.brand img{width:43px;height:43px}
.brand small{display:block;font-size:10px;letter-spacing:.22em;color:var(--muted);margin-top:7px}
.navlinks{display:flex;align-items:center;gap:30px;font-size:13px}
.navlinks a{text-decoration:none}
.source-link{border:1px solid var(--line);padding:9px 15px;border-radius:30px}
.eyebrow{font:600 11px/1.5 ui-monospace,SFMono-Regular,Consolas,monospace;letter-spacing:.16em;text-transform:uppercase;color:var(--lime)}
.hero{position:relative;min-height:715px;display:grid;grid-template-columns:1.08fr 1fr;align-items:center;gap:20px;padding-top:50px;padding-bottom:60px}
.hero:before{content:"";position:absolute;width:600px;height:600px;right:-30px;top:30px;z-index:-1;background:radial-gradient(ellipse,#34417c30,transparent 65%);pointer-events:none}
.hero h1{font-size:clamp(3.5rem,6.6vw,6.3rem);line-height:1.02;letter-spacing:-.065em;font-weight:580;margin:29px 0 26px}
.hero h1 em{font-style:normal;color:var(--lime)}
.hero-copy>p:not(.eyebrow){font-size:19px;line-height:1.65;color:var(--muted);max-width:480px}
.actions{display:flex;gap:13px;flex-wrap:wrap;margin:29px 0}
.button{display:inline-flex;justify-content:center;align-items:center;gap:15px;padding:13px 21px;min-height:49px;border:1px solid var(--line);border-radius:8px;background:transparent;color:var(--text);text-decoration:none;font-size:13px;font-weight:650}
.button:hover{border-color:var(--lime);color:var(--lime)}
.button.primary{background:var(--lime);border-color:var(--lime);color:#12180b}
.button.primary:hover{background:#ddffb6;border-color:#ddffb6;color:#12180b}
.button:disabled{opacity:.45;cursor:not-allowed}
.hero-note{font:11px/1.6 ui-monospace,monospace!important;color:var(--muted)!important}
.orbit{width:100%;display:block;overflow:visible}
.orbit-label{font:10px ui-monospace,monospace;letter-spacing:.12em;fill:#a6b1c6}
.orbit-step{font:11px ui-monospace,monospace;fill:#f4f6fc}
.orbit-core{font:74px Georgia,serif;fill:#caff85}
.orbit-sub{font:9px ui-monospace,monospace;letter-spacing:.2em;fill:#a6b1c6}
.coordinate{display:flex;justify-content:space-between;gap:20px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:23px 0;font:11px/1.7 ui-monospace,monospace;letter-spacing:.04em;color:var(--muted)}
.coordinate strong{color:var(--text);font-weight:500}
.coordinate .live:before{content:"";display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--lime);margin-right:8px}
.section{padding:100px 0;border-bottom:1px solid var(--line)}
.section-top{display:flex;align-items:flex-start;justify-content:space-between;gap:40px;margin-bottom:42px}
.section-top h2{font-weight:500;letter-spacing:-.045em;font-size:clamp(2rem,4vw,3.2rem);line-height:1.15;margin:14px 0 0;max-width:690px}
.section-top>p{max-width:350px;color:var(--muted);font-size:14px;margin-top:35px}
.mission-line{font-size:clamp(1.7rem,3.2vw,2.7rem);line-height:1.35;letter-spacing:-.035em;max-width:950px;margin:18px 0 45px}
.mission-line span{color:var(--muted)}
.loop{display:grid;grid-template-columns:repeat(5,1fr);gap:0;border-top:1px solid var(--line)}
.loop article{padding:26px 22px 10px 0;position:relative}
.loop article:before{content:"";position:absolute;top:-4px;left:0;width:7px;height:7px;background:var(--lime);border-radius:50%}
.loop .num{font:11px ui-monospace,monospace;color:var(--muted)}
.loop h3{font-size:16px;font-weight:600;margin:14px 0 9px}
.loop p{font-size:12px;line-height:1.7;color:var(--muted);max-width:185px}
.label{display:inline-flex;align-items:center;gap:7px;font:10px/1.5 ui-monospace,monospace;letter-spacing:.08em;text-transform:uppercase;border:1px solid var(--line);padding:5px 9px;border-radius:5px;color:var(--muted)}
.label.green{color:var(--lime);border-color:#465c36}
.label.blue{color:var(--blue);border-color:#374d71}
.product{display:grid;grid-template-columns:1fr 1fr;gap:1px;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:var(--line)}
.product-pane{background:var(--panel);padding:30px;min-width:0}
.pane-title{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:20px}
.pane-title h3{font-size:14px;margin:0;font-weight:550}
.mono{font-family:ui-monospace,SFMono-Regular,Consolas,monospace}
.muted{color:var(--muted)}
.small{font-size:12px;line-height:1.65}
.field-label{display:block;font-size:12px;font-weight:600;margin-bottom:8px}
textarea{display:block;width:100%;min-height:225px;resize:vertical;background:#090d16;border:1px solid #384052;border-radius:8px;color:#cbd9ee;padding:16px;font:12px/1.8 ui-monospace,SFMono-Regular,Consolas,monospace;tab-size:2}
textarea:focus{border-color:var(--lime)}
.options{display:flex;flex-wrap:wrap;gap:17px;margin:18px 0}
.options label{font-size:11px;display:flex;align-items:center;gap:7px;color:#c1cada}
.options input{accent-color:var(--lime);width:16px;height:16px}
.file-row{display:flex;align-items:center;justify-content:space-between;gap:15px;margin:14px 0}
.file-label{font-size:11px;color:var(--blue);cursor:pointer;text-decoration:underline;text-underline-offset:3px}
.file-label input{max-width:200px;font-size:10px;margin-left:8px}
.sample{border:0;background:transparent;color:var(--blue);font-size:11px;text-decoration:underline;padding:5px 0}
.full{width:100%}
.result-idle{border:1px dashed #384052;border-radius:8px;padding:43px 22px;text-align:center;margin-top:15px}
.idle-symbol{font:44px Georgia,serif;color:var(--violet);margin-bottom:10px}
.result-idle strong{font-size:15px;font-weight:500}
.result-idle p{font-size:12px;color:var(--muted);max-width:280px;margin:10px auto 0}
.verification{display:flex;align-items:center;gap:10px;color:var(--lime);font-size:13px;margin:5px 0 17px}
.verification:before{content:"✓";border:1px solid #50693b;border-radius:50%;width:24px;height:24px;display:inline-flex;align-items:center;justify-content:center}
.statrow{display:grid;grid-template-columns:repeat(3,1fr);border:1px solid var(--line);border-radius:8px;overflow:hidden;margin:17px 0}
.statrow>div{padding:12px 15px;border-right:1px solid var(--line)}
.statrow>div:last-child{border:0}
.statrow strong{font-size:22px;font-weight:500;display:block}
.statrow span{font-size:10px;color:var(--muted)}
.output{white-space:pre;overflow:auto;max-height:180px;background:#090d16;border:1px solid #384052;border-radius:8px;padding:14px;font:11px/1.7 ui-monospace,monospace;margin:0}
.downloads{display:flex;gap:10px;flex-wrap:wrap;margin-top:20px}
.downloads .button{font-size:11px;padding:10px 13px;min-height:40px}
.receipt{word-break:break-all;font-size:10px;line-height:1.7;color:var(--muted);margin-top:17px}
.error{background:#3d1824;border:1px solid #7c384a;color:#ffcad6;padding:12px 15px;border-radius:8px;font-size:12px;margin:15px 0}
.boundary{display:flex;align-items:flex-start;gap:16px;margin-top:20px;font-size:12px;color:var(--muted);max-width:1040px}
.boundary b{color:var(--text);font-weight:500}
.economy{display:grid;grid-template-columns:1fr 1fr;gap:45px;background:linear-gradient(120deg,#171b2b,#0e1620);border:1px solid var(--line);border-radius:var(--radius);padding:36px;margin-top:36px}
.economy h3{font-size:20px;letter-spacing:-.03em;font-weight:500;margin:12px 0}
.econ-fields{display:grid;grid-template-columns:1fr 1fr;gap:15px}
.econ-fields label{display:block;font-size:11px;color:var(--muted)}
.econ-fields input{display:block;width:100%;background:#090d16;border:1px solid #384052;border-radius:6px;color:var(--text);padding:10px;margin-top:5px;font-size:13px}
.econ-readout{display:grid;grid-template-columns:1fr 1fr;gap:15px;margin-top:20px}
.econ-readout p{margin:0;font-size:11px;color:var(--muted)}
.econ-readout output{display:block;font-size:24px;color:var(--text);font-weight:500}
.econ-message{font-size:12px;color:var(--lime);margin-top:16px!important}
.evidence-grid{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.evidence-card{padding:28px;border-right:1px solid var(--line);background:#0e131d;min-width:0}
.evidence-card:last-child{border:0}
.evidence-card h3{font-size:17px;line-height:1.4;font-weight:500;margin:25px 0 12px}
.evidence-card p{font-size:12px;color:var(--muted)}
.evidence-card a{font-size:11px;color:var(--blue)}
.evidence-state{display:inline-block;margin-top:15px;font:9px ui-monospace,monospace;letter-spacing:.08em;color:var(--lime)}
.evidence-state.open{color:#e1c48b}
.challenge{display:grid;grid-template-columns:1.4fr 1fr;gap:50px;border:1px solid var(--line);border-radius:var(--radius);padding:32px;margin-top:25px;background:#111725}
.challenge h3{font-size:20px;font-weight:500;margin:0 0 12px}
.challenge p{font-size:12px;color:var(--muted);margin:0}
.challenge-number{display:flex;flex-direction:column;justify-content:center;border-left:1px solid var(--line);padding-left:35px}
.challenge-number strong{font-size:47px;line-height:1.1;letter-spacing:-.05em;font-weight:500;color:var(--lime)}
.challenge-number span{font:10px/1.7 ui-monospace,monospace;color:var(--muted);margin-top:10px}
.papers{display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:18px}
.paper{display:flex;flex-direction:column;min-width:0;border:1px solid var(--line);border-radius:12px;overflow:hidden;background:#0e131d}
.paper-art{min-height:180px;display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden;background:radial-gradient(ellipse at center,#2e3b6344,transparent 70%)}
.paper-art:before,.paper-art:after{content:"";position:absolute;width:140px;height:140px;border:1px solid #788cad40;border-radius:50%;transform:rotate(35deg) scaleY(.45)}
.paper-art:after{transform:rotate(-35deg) scaleY(.45)}
.paper-art span{font:68px Georgia,serif;position:relative;color:var(--violet)}
.paper:nth-child(2) .paper-art span{color:var(--lime)}
.paper:nth-child(3) .paper-art span{color:var(--blue)}
.paper-body{padding:27px;display:flex;flex:1;flex-direction:column}
.paper h3{font-size:22px;letter-spacing:-.035em;font-weight:500;line-height:1.3;margin:18px 0 12px}
.paper p{font-size:12px;color:var(--muted);margin:0 0 18px}
.paper-meta{font:10px/1.8 ui-monospace,monospace;color:var(--muted);margin-top:auto}
.paper-actions{display:flex;gap:20px;flex-wrap:wrap;margin-top:20px;font-size:12px}
.paper-actions a:first-child{color:var(--lime)}
.research-note{margin-top:25px;color:var(--muted);font-size:12px;max-width:950px}
.horizon{text-align:center;padding:95px 0 110px;position:relative}
.horizon:before{content:"";position:absolute;z-index:-1;width:75%;height:200px;bottom:0;left:12.5%;background:radial-gradient(ellipse at bottom,#7c82de22,transparent 70%)}
.horizon h2{font-size:clamp(2.5rem,5vw,4.8rem);letter-spacing:-.055em;line-height:1.1;font-weight:500;margin:25px auto;max-width:900px}
.horizon p:not(.eyebrow){color:var(--muted);font-size:14px;max-width:640px;margin:auto}
.horizon .actions{justify-content:center}
.footer{border-top:1px solid var(--line);padding:30px 0 40px;display:flex;justify-content:space-between;gap:30px;font-size:11px;color:var(--muted)}
.footer-links{display:flex;gap:20px}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}
[hidden]{display:none!important}
@media(max-width:1050px){.wrap{width:calc(100% - 48px)}
.hero{min-height:640px;grid-template-columns:1.05fr 1fr}
.hero h1{font-size:clamp(3rem,7vw,5.5rem)}
.evidence-grid{grid-template-columns:1fr 1fr}
.evidence-card:nth-child(2){border-right:0}
.evidence-card:nth-child(-n+2){border-bottom:1px solid var(--line)}
.papers{grid-template-columns:1fr 1fr}
.paper:first-child{grid-column:1/-1;display:grid;grid-template-columns:.7fr 1.3fr}
.paper:first-child .paper-art{min-height:300px}
.section{padding:75px 0}
.product-pane{padding:24px}
.navlinks{gap:20px}
}
@media(max-width:750px){.wrap{width:calc(100% - 36px)}
.nav{min-height:78px}
.navlinks{gap:17px}
.navlinks a:nth-child(1),.navlinks a:nth-child(2){display:none}
.source-link{padding:7px 12px}
.hero{grid-template-columns:1fr;padding-top:50px;padding-bottom:35px;gap:0}
.hero h1{font-size:clamp(3.6rem,11vw,5.4rem);max-width:600px}
.hero-copy>p:not(.eyebrow){font-size:17px}
.hero-art{width:min(100%,470px);margin:-15px auto 0}
.hero:before{width:100%;height:600px;right:0;top:350px}
.coordinate{flex-wrap:wrap;gap:12px;font-size:10px}
.coordinate>div{width:45%}
.section-top{display:block;margin-bottom:30px}
.section-top>p{max-width:100%;margin-top:20px}
.section-top h2{font-size:2.3rem}
.loop{grid-template-columns:1fr 1fr;row-gap:20px}
.loop article{padding-bottom:10px}
.loop article:last-child{grid-column:1/-1}
.loop p{max-width:270px}
.product{grid-template-columns:1fr}
.economy{grid-template-columns:1fr;gap:25px;padding:25px}
.challenge{grid-template-columns:1fr;gap:25px;padding:25px}
.challenge-number{border-left:0;border-top:1px solid var(--line);padding:25px 0 0}
.papers{grid-template-columns:1fr}
.paper:first-child{grid-column:auto;display:flex}
.paper:first-child .paper-art{min-height:180px}
.paper-art{min-height:165px}
.paper-body{padding:25px}
.horizon{padding:70px 0}
.footer{display:block}
.footer-links{margin-top:20px}
.section{padding:65px 0}
}
@media(max-width:430px){.brand{font-size:12px;gap:9px}
.brand img{width:35px;height:35px}
.brand small{font-size:8px}
.navlinks{font-size:11px}
.hero h1{font-size:3.45rem}
.hero .actions{gap:10px}
.hero .button{padding:12px 15px;font-size:12px}
.hero-art{margin:0 auto}
.evidence-grid{grid-template-columns:1fr}
.evidence-card{border-right:0;border-bottom:1px solid var(--line)!important}
.evidence-card:last-child{border-bottom:0!important}
.econ-fields{gap:12px}
.product-pane{padding:20px}
.pane-title{flex-wrap:wrap}
.statrow>div{padding:12px}
.options{gap:13px}
.options label{font-size:10px}
.file-row{flex-wrap:wrap}
.coordinate>div{width:100%}
.mission-line{font-size:1.7rem}
.loop article{padding-right:15px}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}
*,*:before,*:after{animation:none!important;transition:none!important}
}

.offer-fields{margin:22px 0;padding:0;border:0}
.offer-fields legend{font-size:12px;font-weight:600;margin-bottom:15px}
.offer-head,.offer-row{display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:12px;align-items:center}
.offer-head{font-size:9px;letter-spacing:.04em;color:var(--muted);margin-bottom:7px}
.offer-row{padding:8px 0;border-bottom:1px solid var(--line)}
.site-name{font:12px ui-monospace,monospace;color:var(--lime)}
.site-name span{font:11px system-ui,sans-serif;color:var(--muted);margin-left:8px}
.offer-row input{width:100%;min-width:0;background:#090d16;border:1px solid #384052;border-radius:6px;color:var(--text);padding:8px 10px;font-size:12px}
.dispatch-request{margin:20px 0}
.allocation-bars{margin-top:27px}
.allocation-row{display:grid;grid-template-columns:25px 1fr 68px;align-items:center;gap:12px;margin-bottom:15px;font-size:11px}
.allocation-track{height:9px;background:#242e3b;border-radius:5px;overflow:hidden}
.allocation-fill{height:100%;background:linear-gradient(90deg,var(--blue),var(--lime));border-radius:5px}
.allocation-row output{text-align:right;color:var(--muted)}
.result-boundary{border-top:1px solid var(--line);padding-top:20px;margin-top:28px}
@media(max-width:430px){.offer-head,.offer-row{grid-template-columns:1fr 1fr 1fr;gap:8px}
.site-name span{font-size:10px;display:block;margin-left:0}
.offer-head{font-size:8px}
.offer-row input{padding:8px}
.boundary{display:block}
.boundary p{margin-top:12px!important}
}