.requirement-demo,.agent-story{padding:85px 0;border-top:1px solid var(--ds-border);background:var(--ds-bg-primary)}
.demo-topline{display:flex;justify-content:space-between;align-items:center;gap:18px}.demo-topline .kicker{margin:0;font:600 11px var(--sans);letter-spacing:.08em}
.demo-motion{display:flex;gap:12px;align-items:center;padding:8px 0;border:0;background:transparent;color:var(--ds-text-muted);font:11px var(--sans)}
.requirement-demo h2{max-width:1050px;min-height:2.5em;font:500 clamp(30px,3.7vw,52px)/1.16 var(--sans);letter-spacing:-1.8px;margin:35px auto 18px;text-align:center;text-wrap:balance}.demo-intro{max-width:680px;margin:0 auto 38px;text-align:center;font-size:14px;line-height:1.8;color:var(--ds-text-secondary)}
.demo-word{display:inline-block;white-space:nowrap}.demo-letter{display:inline-block}.demo-animate .demo-letter{animation:demo-letter-in .26s cubic-bezier(.2,.7,.25,1) both;animation-delay:var(--letter-delay)}@keyframes demo-letter-in{from{opacity:0;transform:translateY(.32em)}to{opacity:1;transform:translateY(0)}}
.demo-choices{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:8px;margin-bottom:33px}.demo-choices button{display:flex;align-items:center;gap:12px;text-align:left;font:500 12px var(--sans);color:var(--ds-text-secondary);background:var(--ds-bg-secondary);border:1px solid var(--ds-border);border-radius:6px;padding:17px 16px}.demo-choices button span{font-size:10px;color:var(--ds-text-muted)}.demo-choices button[aria-pressed=true]{background:var(--ds-accent-subtle);color:var(--ds-text-primary)}.demo-choices button:hover{background:var(--ds-bg-tertiary)}
.demo-stage-copy{display:grid;grid-template-columns:1fr 1.2fr;gap:50px;align-items:center;min-height:125px;padding-bottom:25px}.demo-stage-copy span{font-size:10px;color:var(--ds-text-muted)}.demo-stage-copy h3{font:500 24px/1.25 var(--sans);letter-spacing:-.5px;margin:10px 0 0}.demo-stage-copy p{font-size:13px;line-height:1.8;color:var(--ds-text-secondary)}
.demo-capture{margin:0;min-width:0}.capture-open{position:relative;display:block;width:100%;padding:0;border:1px solid var(--ds-border);border-radius:10px;overflow:hidden;background:var(--ds-bg-secondary);cursor:zoom-in;line-height:0}.capture-open img{display:block;width:100%;height:auto;aspect-ratio:16/9;object-fit:contain}.capture-hint{position:absolute;right:14px;bottom:14px;padding:10px 13px;line-height:1;font:11px var(--sans);color:var(--ds-text-primary);background:#161b22ed;border:1px solid var(--ds-border);border-radius:5px}.capture-open:hover .capture-hint{background:var(--ds-bg-tertiary)}.demo-capture figcaption{display:flex;justify-content:space-between;gap:20px;padding-top:12px;font:10px/1.6 var(--sans);color:var(--ds-text-muted)}
.demo-evidence{display:flex;gap:9px;min-height:42px;padding-top:15px}.demo-evidence[hidden]{display:none}.demo-evidence button{border:1px solid var(--ds-border);border-radius:5px;background:var(--ds-bg-secondary);color:var(--ds-text-secondary);padding:9px 14px;font:11px var(--sans)}.demo-evidence button[aria-pressed=true]{color:var(--ds-text-primary);background:var(--ds-bg-tertiary)}
.demo-outcome{display:grid;grid-template-columns:170px 1fr auto;gap:25px;align-items:center;padding:24px 0;margin-top:22px;border-top:1px solid var(--ds-border)}.demo-outcome>span{font-size:10px;color:var(--ds-text-muted)}.demo-outcome p{font:12px/1.8 var(--sans);color:var(--ds-text-secondary)}.demo-outcome button{display:flex;gap:20px;align-items:center;background:transparent;color:var(--ds-text-primary);border:0;padding:10px 0;font:12px var(--sans)}.demo-source{max-width:900px;font:10px/1.8 var(--sans);color:var(--ds-text-muted);margin-top:15px}
.agent-story{background:var(--ds-bg-secondary)}.agent-story-heading{display:grid;grid-template-columns:1fr 1fr;gap:65px;align-items:center;margin-bottom:40px}.agent-story h2{font:500 clamp(30px,3.6vw,46px)/1.15 var(--sans);letter-spacing:-1.4px;max-width:470px;margin:18px 0 0}.agent-story-heading>p{font-size:14px;line-height:1.9;color:var(--ds-text-secondary)}.agent-case{display:grid;grid-template-columns:180px 1fr;gap:25px;border-top:1px solid var(--ds-border);padding:22px 0 28px}.agent-case>span{font-size:11px;color:var(--ds-text-muted);padding-top:4px}.agent-case p{font-size:13px;line-height:1.8;max-width:780px;color:var(--ds-text-secondary)}.agent-story-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:35px;list-style:none;margin:32px 0;padding:0}.agent-story-steps li{display:flex;gap:18px;padding-top:20px;border-top:1px solid var(--ds-border)}.agent-story-steps li>span{font-size:10px;color:var(--ds-text-muted);padding-top:5px}.agent-story-steps h3{font:500 15px/1.5 var(--sans);margin:0 0 9px}.agent-story-steps p{font:12px/1.8 var(--sans);color:var(--ds-text-secondary)}.agent-story-link{display:inline-flex;gap:25px;font-size:12px;color:var(--ds-text-primary);margin-top:8px}.demo-sr-only{position:absolute;width:1px;height:1px;padding:0;overflow:hidden;clip-path:inset(50%);white-space:nowrap}
@media(max-width:900px){.demo-choices button{font-size:10px;gap:7px;padding:14px 10px}.demo-stage-copy{gap:30px}.demo-outcome{grid-template-columns:140px 1fr;gap:15px}.demo-outcome button{grid-column:2}.agent-story-heading{gap:35px}.agent-story-steps{gap:20px}}
@media(max-width:600px){.requirement-demo,.agent-story{padding:48px 0}.demo-topline{gap:12px}.demo-topline .kicker{font-size:9px;max-width:150px;line-height:1.7}.demo-motion{font-size:10px;white-space:nowrap}.requirement-demo h2{font-size:31px;letter-spacing:-1px;min-height:4.8em;margin:25px 0 12px}.demo-intro{font-size:12px;margin-bottom:25px}.demo-choices{grid-template-columns:repeat(2,minmax(0,1fr));gap:7px;margin-bottom:20px}.demo-choices button{font-size:11px;padding:12px}.demo-choices button:last-of-type{grid-column:1/-1}.demo-stage-copy{display:block;min-height:205px;padding-bottom:22px}.demo-stage-copy h3{font-size:23px;margin:8px 0 13px}.demo-stage-copy p{font-size:12px;line-height:1.8}.capture-open{border-radius:6px}.capture-hint{right:6px;bottom:6px;font-size:8px;padding:7px}.demo-capture figcaption{display:block;font-size:9px;min-height:52px}.demo-capture figcaption span{display:block}.demo-capture figcaption span+span{margin-top:5px}.demo-outcome{display:block;margin-top:18px;padding:18px 0}.demo-outcome p{margin-top:8px}.demo-outcome button{margin-top:9px}.demo-source{font-size:9px}.agent-story-heading{display:block;margin-bottom:25px}.agent-story h2{font-size:33px;letter-spacing:-1px;margin:13px 0 21px}.agent-story-heading>p{font-size:12px}.agent-case{display:block;padding:18px 0 23px}.agent-case p{font-size:12px;margin-top:12px}.agent-story-steps{display:block;margin-top:18px}.agent-story-steps li{padding:17px 0}.agent-story-steps h3{font-size:14px}.agent-story-steps p{font-size:12px}.demo-evidence button{font-size:10px}.demo-evidence{gap:7px}}
@media(prefers-reduced-motion:reduce){.demo-animate .demo-letter{animation:none}.demo-motion{display:none}}
/* Keep the sections below the walkthrough still when the stage changes. */
.demo-evidence{min-height:52px}.demo-evidence[hidden]{display:flex;visibility:hidden}
@media(max-width:600px){.demo-stage-copy{min-height:260px}}
.requirement-demo,.agent-story{scroll-margin-top:100px}