.hero-ai-note{margin-top:17px;font-size:14px;line-height:1.8;color:#bdccba;max-width:460px}
.hero-ai-note strong{color:var(--lime)}
.footer .official-domain{display:inline-block;margin-top:7px;color:var(--lime);border-bottom:1px dotted currentColor;font:12px/1.6 'Courier New',monospace}
.brains-section{background:#182e32;border-block:3px solid #477577;position:relative}
.brains-section .section-heading h2{color:#d2edb7}
.brains-section .section-heading>p{color:#b9d0c8;max-width:330px;font-size:14px}
.brain-intro{max-width:880px;color:#bfd2c9;font-size:16px;line-height:1.85;margin-bottom:34px}
.brain-intro strong{color:#f3e6c7}
.brain-loop{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px;margin-bottom:43px}
.brain-loop article{position:relative;border:1px solid #60867b;background:#213d3e;padding:24px 22px}
.brain-loop article:not(:last-child)::after{content:'→';position:absolute;right:-22px;top:37px;font:24px var(--pixel);color:var(--peach)}
.brain-loop .brain-step{font:11px 'Courier New',monospace;color:var(--peach);display:block;margin-bottom:14px}
.brain-loop h3{font-size:28px;margin-bottom:15px;color:#dcf0bf}
.brain-loop p{font-size:14px;line-height:1.85;color:#bfd4c9}
.brain-return{margin-top:-24px;margin-bottom:30px;font:12px 'Courier New',monospace;color:#9ec7b5;text-align:right}
.brain-console{border:2px solid #88a58d;background:#152629;box-shadow:7px 7px 0 #0d1c21}
.brain-console>.window-bar{background:#38594e;color:#e3eed2;font-size:10px}
.brain-console-top{padding:26px 28px 20px}
.brain-console-top h3{font-size:32px;color:#f0e8cf;margin-bottom:12px}
.brain-console-top>p{font-size:14px;color:#b5cdc0;max-width:740px}
.brain-buttons{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:8px;margin-top:22px}
.brain-buttons button{font:17px/1.25 var(--pixel);padding:12px 8px;min-height:51px;background:#233b3d;color:#c9dfce;border:1px solid #68887b}
.brain-buttons button:hover{background:#38584d}
.brain-buttons button[aria-pressed=true]{background:var(--peach);color:var(--ink);border-color:var(--peach);box-shadow:3px 3px 0 #0c1c21}
.brain-scene-title{font:22px/1.2 var(--pixel);color:#d5e7b2;padding:6px 28px 24px;margin:0}
.brain-demo-grid{display:grid;grid-template-columns:1fr .7fr 1.15fr;align-items:stretch;border-block:1px dashed #779280}
.brain-input{padding:25px 28px;background:#20383b}
.brain-demo-grid .eyebrow{font-size:10px;color:#bdcfae;margin-bottom:22px;letter-spacing:.03em}
.brain-signals{margin:0}
.brain-signals>div{padding:13px 0;border-bottom:1px solid #46655d;display:flex;justify-content:space-between;align-items:center;gap:15px}
.brain-signals>div:first-child{padding-top:0}
.brain-signals>div:last-child{border:0}
.brain-signals dt{font-size:13px;color:#aec9bd}
.brain-signals dd{margin:0;font:17px/1.3 var(--pixel);color:#e9e6ba;text-align:right}
.brain-core{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;position:relative;padding:28px 18px;background-color:#192f32;background-image:linear-gradient(#88b9a110 1px,transparent 1px),linear-gradient(90deg,#88b9a110 1px,transparent 1px);background-size:14px 14px;border-inline:1px dashed #648576}
.brain-chip{position:relative;width:142px;min-height:142px;display:flex;align-items:center;justify-content:center;flex-direction:column;border:4px double #bcdaa7;background:#2c4a44;box-shadow:0 0 0 9px #1b3032,0 0 0 10px #6b9880}
.brain-chip:before,.brain-chip:after{content:'→';position:absolute;top:41%;font:28px var(--pixel);color:var(--peach)}
.brain-chip:before{left:-40px}.brain-chip:after{right:-40px}
.brain-circuit{display:grid;grid-template-columns:repeat(4,8px);gap:7px;margin:3px 0 17px}
.brain-circuit i{width:8px;height:8px;background:#b6dc93;animation:brain-blink 2.5s steps(2) infinite}
.brain-circuit i:nth-child(3n){background:var(--peach);animation-delay:.4s}.brain-circuit i:nth-child(2n){animation-delay:1.1s}
.brain-chip strong{font:23px/1 var(--pixel);color:#f1e8ce}
.brain-chip>span{font:10px 'Courier New',monospace;color:#a7c3ad;margin-top:6px}
.brain-core>p{font-size:12px;line-height:1.8;color:#b6cfba;margin-top:25px;max-width:165px}
.brain-output{padding:25px 28px;background:#203a35}
.brain-output .eyebrow{margin-bottom:12px}
.brain-thought{font:23px/1.25 var(--pixel);color:#f3e4bd;min-height:60px}
.brain-outcome{display:flex;align-items:center;gap:6px;margin:8px 0}
.brain-outcome .sprite{--sprite-size:160px;flex-shrink:0;margin-left:-23px}
.brain-outcome>div{min-width:0}
.brain-outcome h4{font:24px/1.15 var(--pixel);color:var(--lime);margin:0 0 12px}
.brain-outcome p{font-size:12px;line-height:1.8;color:#b8cdb7}
.brain-reason{font-size:13px;line-height:1.8;color:#c7d3bb}
.brain-feedback{padding:22px 28px;display:grid;grid-template-columns:210px 1fr;gap:20px;background:#314a3c}
.brain-feedback>strong{font:24px/1.2 var(--pixel);color:var(--peach)}
.brain-feedback p{font-size:14px;line-height:1.85;color:#d0dabe}
.brain-caption{padding:14px 28px;font-size:11px;line-height:1.8;color:#a9bdb3}
.brain-nojs{margin:0 28px 25px;border:1px dashed #83a18e;padding:20px}
.brain-nojs p{font-size:14px;color:#c5d5bd}.brain-nojs p+p{margin-top:12px}
.brain-facts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:26px;margin-top:37px}
.brain-facts article{padding-top:22px;border-top:2px solid #698574}
.brain-facts h3{font-size:28px;color:#d6e9b5;margin-bottom:17px}
.brain-facts p{font-size:14px;line-height:1.85;color:#b9d0c2}
.brains-section .underlink{color:var(--peach)}
.brains-section>.wrap>.small-note{font-size:12px;color:#9fbab0}
.brain-details{margin-top:32px;border-block:1px solid #71937f}
.brain-details summary{display:flex;justify-content:space-between;align-items:center;gap:15px;padding:21px 0;cursor:pointer;list-style:none;font:27px/1.2 var(--pixel);color:#d1e5b8}
.brain-details summary::-webkit-details-marker{display:none}.brain-details[open] summary>span{transform:rotate(45deg)}
.brain-details>div{max-width:920px;padding-bottom:25px}.brain-details p{font-size:14px;line-height:1.9;color:#bcd0be}.brain-details p+p{margin-top:16px}.brain-details strong{color:#e2e5bf}
@keyframes brain-blink{0%,60%{opacity:1}61%,100%{opacity:.3}}
@media(max-width:1050px){.brain-loop{gap:18px}.brain-loop article{padding:20px 17px}.brain-loop article:not(:last-child)::after{right:-18px;font-size:20px}.brain-demo-grid{grid-template-columns:1fr .7fr 1.15fr}.brain-input,.brain-output{padding:23px 21px}.brain-chip{width:118px;min-height:128px}.brain-chip:before{left:-29px}.brain-chip:after{right:-29px}.brain-outcome .sprite{--sprite-size:128px}.brain-buttons{grid-template-columns:repeat(3,minmax(0,1fr))}.brain-outcome h4{font-size:22px}.brain-signals dt{font-size:12px}.brain-signals dd{font-size:15px}}
@media(max-width:850px){.hero-ai-note{margin-inline:auto}.brain-loop{grid-template-columns:repeat(2,minmax(0,1fr));gap:17px}.brain-loop article:not(:last-child)::after{content:none}.brain-demo-grid{grid-template-columns:1fr .75fr}.brain-output{grid-column:1/-1;border-top:1px dashed #779280;display:grid;grid-template-columns:1fr 1fr;gap:0 25px}.brain-output .eyebrow,.brain-output .brain-thought{grid-column:1/-1}.brain-outcome{grid-column:1}.brain-reason{grid-column:2;align-self:center}.brain-thought{min-height:0;margin-bottom:15px}.brain-core{border-right:0}.brain-facts{gap:20px}.brain-facts h3{font-size:25px}.brain-feedback{grid-template-columns:170px 1fr}.brain-outcome .sprite{--sprite-size:144px}.brain-outcome h4{font-size:25px}}
@media(max-width:600px){.hero-ai-note{font-size:13px;max-width:340px}.brain-intro{font-size:14px;margin-bottom:27px}.brain-loop{gap:10px;margin-bottom:30px}.brain-loop article{padding:20px 15px}.brain-loop h3{font-size:25px}.brain-loop p{font-size:13px}.brain-loop .brain-step{font-size:10px}.brain-return{font-size:11px}.brain-console>.window-bar{font-size:8px;gap:10px}.brain-console-top{padding:23px 20px 18px}.brain-console-top h3{font-size:30px}.brain-console-top>p{font-size:13px}.brain-buttons{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.brain-buttons button{font-size:17px}.brain-scene-title{padding:4px 20px 22px;font-size:23px}.brain-demo-grid{grid-template-columns:1fr}.brain-input{padding:24px 20px}.brain-signals dt{font-size:13px}.brain-signals dd{font-size:17px}.brain-core{border-inline:0;border-top:1px dashed #779280;flex-direction:row;gap:24px;padding:26px 30px}.brain-chip{width:115px;min-height:120px;flex-shrink:0}.brain-chip:before,.brain-chip:after{content:none}.brain-chip strong{font-size:21px}.brain-core>p{margin:0;font-size:12px;max-width:125px}.brain-circuit{gap:6px;margin-bottom:13px}.brain-output{display:block;padding:23px 20px}.brain-thought{font-size:25px;margin-bottom:9px}.brain-outcome{margin-block:8px 11px}.brain-outcome .sprite{--sprite-size:160px;margin-left:-20px}.brain-outcome h4{font-size:26px}.brain-reason{font-size:13px}.brain-feedback{grid-template-columns:1fr;gap:12px;padding:22px 20px}.brain-feedback>strong{font-size:24px}.brain-feedback p{font-size:13px}.brain-caption{padding:15px 20px}.brain-facts{grid-template-columns:1fr;gap:25px;margin-top:31px}.brain-facts article{padding-top:19px}.brain-facts h3{font-size:28px;margin-bottom:12px}.brain-nojs{margin:0 20px 20px;padding:18px}.brain-core .eyebrow{display:none}}
@media(max-width:360px){.brain-loop h3{font-size:23px}.brain-loop article{padding:17px 12px}.brain-core{padding-inline:20px;gap:20px}.brain-outcome .sprite{--sprite-size:128px;margin-left:-15px}.brain-outcome h4{font-size:24px}}
@media(max-width:600px){.header nav a:nth-child(3){display:none}.brain-details summary{font-size:24px}.brain-return{text-align:left;font-size:10px;line-height:1.7;margin-top:-13px}}