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/* Interactive operating principle, adapted from the supplied vector figure. */
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.unit-circuit{overflow:hidden}

/* Persistent explanations: only the current-step highlight changes. */
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.branch-lab svg text.branch-terminal-values{font-family:Consolas,"Courier New",monospace;font-variant-numeric:tabular-nums}

/* Motion-first introduction; cool charcoal, soft white and a restrained teal accent. */
.hero{display:block;max-width:1336px;padding-top:58px;padding-bottom:50px}
.hero-copy{max-width:1050px;margin:0 auto 42px;text-align:center}
.hero h1{font-size:clamp(34px,4vw,57px);line-height:1.13;font-weight:600;letter-spacing:-.045em}
.hero .eyebrow{margin-bottom:20px}.hero .subtitle{margin:18px 0 0}.hero .intro{max-width:none;margin:18px 0 26px;color:var(--muted);font-size:17px}
.hero .actions{justify-content:center;align-items:center}.text-link{font-size:13px;color:var(--accent);text-decoration:none}
.button{border-color:#62778a}.button:hover,button:hover{background:#243445}.button.primary{color:#102222}.button.primary:hover{background:#b4eae4}
.opening-demos{display:grid;grid-template-columns:1fr 1fr;gap:22px;scroll-margin-top:25px}
.demo-card{overflow:hidden;border:1px solid var(--line);border-radius:7px;background:var(--panel)}
.demo-video{width:100%;height:auto;aspect-ratio:16/9;object-fit:contain;background:#04070c;border:1px solid var(--line);border-radius:4px}
.demo-card .demo-video{border:0;border-radius:0}.demo-card figcaption{display:flex;align-items:flex-start;gap:17px;padding:19px 22px;margin:0}
.demo-index{font:12px/1.8 monospace;color:var(--accent)}.demo-card strong{display:block;color:var(--ink);font-size:17px;font-weight:500;margin-bottom:4px}.demo-card figcaption div>span{font-size:12px;color:var(--muted)}
.cycle-feature{display:grid;grid-template-columns:.8fr 1.2fr;gap:50px;align-items:center;margin-top:30px;padding:30px 0 0;border-top:1px solid var(--line)}
.cycle-feature h2{font-size:clamp(26px,3vw,38px)}.cycle-feature p:not(.eyebrow){font-size:15px;max-width:400px;color:var(--muted)}.cycle-feature .eyebrow{margin-bottom:16px}.demo-figure{min-width:0}.demo-figure figcaption{margin-top:10px}
.overview p:not(.eyebrow),.intro,.resources p{color:var(--muted)}.resources{background:var(--panel)}pre{background:#0b121c}
.film-section{background:#080e16;border-top:1px solid var(--line)}.film-section video{border-radius:5px}
.hardware-section{background:var(--panel);color:var(--ink);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.hardware-section .eyebrow{color:var(--accent)}.hardware-section .heading-note,.hardware-section figcaption,.hardware-grid p{color:var(--muted)}
.paper-figure img{border-radius:4px}.characterization-demos{margin-top:50px;padding-top:30px;border-top:1px solid var(--line)}.characterization-demos .section-heading{margin-bottom:20px}.characterization-demos .muted{font-size:15px;margin:0}.publication-doi a{color:var(--accent)}
@media(max-width:1000px){.hero{padding:45px 32px}.hero-copy{margin-bottom:32px}.cycle-feature{gap:30px}.demo-card figcaption{padding:16px}}
@media(max-width:700px){.hero{padding:34px 20px 30px}.hero h1{font-size:34px}.hero h1 br{display:none}.hero-copy{text-align:left}.hero .actions{justify-content:flex-start}.hero .eyebrow{font-size:9px;line-height:1.8}.hero .intro{font-size:16px}.hero .subtitle{font-size:18px}.opening-demos,.cycle-feature{grid-template-columns:1fr;gap:20px}.cycle-feature{margin-top:26px;padding-top:26px}.cycle-feature h2 br{display:none}.cycle-feature p:not(.eyebrow){max-width:none}.resources .actions{margin-top:20px}.resources .actions .button{margin-top:0}.topbar nav{max-width:200px}.topbar{gap:15px}}

/* The same symbol identifies recorded ADC samples in both timing diagrams. */
.adc-legend{display:inline-flex;align-items:center;gap:6px;white-space:nowrap}
.sample-symbol,.signal-legend i.sample-symbol{display:inline-block;width:9px;height:9px;flex:0 0 9px;border:1.5px solid #000;border-radius:50%;background:#FFC000;margin:0;box-sizing:border-box}
.sampling-legend{display:flex;align-items:center;flex-wrap:wrap;gap:8px 14px;margin-top:12px;color:#415e5d;font-size:12px;line-height:1.5}

/* Unified paper title and new source photography. */
.hero-lead{display:grid;grid-template-columns:1.22fr .9fr;align-items:center;gap:38px;margin-bottom:38px}
.hero-lead .hero-copy{max-width:none;margin:0;text-align:left;min-width:0}
.hero-lead h1{font-size:clamp(30px,3.2vw,46px);line-height:1.15;letter-spacing:-.035em;text-wrap:balance;margin:0 0 22px;color:var(--ink)}
.hero-lead .eyebrow{font-size:10px;line-height:1.7;margin-bottom:18px}
.hero-publication{width:100%;margin:0;padding:0;border:0;font-size:11px;line-height:1.65}
.hero-publication .authors{font-size:13px;line-height:1.8;margin:0 0 9px}.hero-publication p{margin:4px 0}
.hero-lead .intro{font-size:15px;margin:21px 0;color:var(--muted)}
.hero-lead .actions{justify-content:flex-start;gap:10px 16px}.hero-lead .button{padding:10px 15px;font-size:13px}
.hero-hand{margin:0;align-self:center}.hero-hand img{width:100%;border:1px solid var(--line);border-radius:7px;background:#242a2d;aspect-ratio:1;object-fit:contain}.hero-hand figcaption{font-size:11px;margin-top:9px}
.hero-stats{width:100%;max-width:none;margin:0;gap:16px;border:0;padding:0}
.hero-stats>div,.hero-stats>div:first-child,.hero-stats>div:last-child{display:block;padding:22px 24px;background:var(--panel);border:1px solid var(--line);border-top:3px solid var(--accent);border-radius:4px}
.hero-stats strong{display:block;color:var(--accent);font-size:64px;font-weight:600;line-height:1.05;margin:0 0 10px}.hero-stats small{font-size:30px}
.hero-stats span{font-size:13px;line-height:1.6;color:var(--ink)}
.hero-notes{margin:24px 0 36px;gap:30px}.hero-notes article{padding-top:0;border:0}.hero-notes article>span{display:none}.hero-notes h3{font-size:20px;margin:0 0 8px;color:var(--ink)}.hero-notes p{font-size:13px;line-height:1.65;margin:0}
.hardware-overview{display:grid;grid-template-columns:1.1fr 1fr;align-items:center;gap:40px}.hardware-network>p{font-size:15px;color:var(--muted)}
.hardware-photo img{display:block;max-height:620px;width:100%;height:auto;object-fit:contain;border-radius:5px;background:#fff;padding:12px}.hardware-photo a{display:block}.hardware-photo figcaption{font-size:12px}
.module-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;margin-top:44px}.module-grid article{min-width:0}.module-grid img{height:260px;padding:14px}.module-grid h3{font-size:21px;margin:23px 0 10px}.module-grid p{font-size:14px;color:var(--muted)}
.hardware-configuration{margin-top:40px;padding-top:32px;border-top:1px solid var(--line)}.hardware-configuration>div{display:flex;gap:40px;align-items:start;justify-content:space-between;margin-bottom:24px}.hardware-configuration h3{flex:1;font-size:25px}.hardware-configuration p{max-width:520px;font-size:15px;color:var(--muted);margin:0}.hardware-configuration img{width:100%;max-height:580px;object-fit:contain;background:white;border-radius:5px}
#citation{scroll-margin-top:36px}#citation:focus{outline:none}
@media(max-width:1000px){.hero-lead{gap:26px;grid-template-columns:1.2fr .85fr}.hero-lead h1{font-size:32px}.hero-stats strong{font-size:53px}.hero-stats>div,.hero-stats>div:first-child,.hero-stats>div:last-child{padding:18px}.hardware-overview{gap:25px}.module-grid{gap:16px}.module-grid img{height:230px}}
@media(max-width:760px){.hero-lead{grid-template-columns:1fr;gap:26px}.hero-lead h1{font-size:34px}.hero-hand{max-width:470px;width:100%;margin:auto}.hero-publication .authors{font-size:13px}.hero-notes{gap:20px}.hero-stats{grid-template-columns:repeat(3,minmax(0,1fr));gap:9px}.hero-stats>div,.hero-stats>div:first-child,.hero-stats>div:last-child{padding:15px 10px}.hero-stats strong{font-size:39px}.hero-stats small{font-size:18px}.hero-stats span{font-size:11px}.hardware-overview,.module-grid{grid-template-columns:1fr}.module-grid{gap:27px}.module-grid img{height:300px}.hardware-configuration>div{display:block}.hardware-configuration p{max-width:none}.hardware-configuration h3{margin-bottom:15px}.hero-notes{grid-template-columns:1fr}.hero-notes h3{font-size:20px}}

/* Paper-aligned advantages, compact sections and source artwork. */
.brand-logos{display:flex;align-items:center;gap:24px;flex-shrink:0}.brand-logos a{display:block}.eth-logo{width:126px;height:auto}.srl-logo{width:158px;height:auto}.topbar nav{align-items:center;gap:22px;flex-wrap:wrap;justify-content:flex-end}.nav-projects{color:var(--accent)}
.benefit-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin:0 0 32px}.benefit-grid article{display:flex;flex-direction:column;min-width:0;padding:24px;background:var(--panel);border:1px solid var(--line);border-top:3px solid var(--accent);border-radius:5px}.benefit-index{font:12px monospace;color:var(--accent);margin-bottom:15px}.benefit-grid h3{font-size:26px;line-height:1.15;min-height:60px;font-weight:600;letter-spacing:-.025em}.benefit-grid article>p{font-size:14px;color:var(--muted);line-height:1.65;margin-bottom:22px}.benefit-proof{margin-top:auto;padding-top:16px;border-top:1px solid var(--line)}.benefit-proof span{display:block;font-size:12px;line-height:1.6;color:var(--muted)}.benefit-proof .proof-label{font-size:10px;text-transform:uppercase;letter-spacing:.08em;margin-bottom:10px}.benefit-proof strong{display:block;font-size:48px;line-height:1.15;color:var(--accent);margin-bottom:8px;font-weight:600;letter-spacing:-.04em}.benefit-proof small{font-size:20px;letter-spacing:-.02em}
#overview{padding-top:45px;padding-bottom:32px}#principle{padding-top:40px;padding-bottom:36px}#principle .branch-lab:last-of-type{margin-bottom:0}
.hardware-overview .hardware-photo img{padding:0;background:transparent}.module-grid article:last-child img{object-position:50% 40%}.hardware-configuration img{max-height:none;height:auto}.hardware-configuration figcaption{max-width:100%;font-size:12px;line-height:1.7}
@media(max-width:1100px){.brand-logos{gap:18px}.eth-logo{width:105px}.srl-logo{width:135px}.topbar nav{gap:15px;font-size:12px}.benefit-grid article{padding:20px}.benefit-grid h3{font-size:23px;min-height:80px}.benefit-proof strong{font-size:43px}.benefit-proof small{font-size:17px}}
@media(max-width:760px){.topbar{flex-direction:column;align-items:flex-start;padding:20px}.topbar nav{max-width:none;justify-content:flex-start;gap:12px 18px}.eth-logo{width:116px}.srl-logo{width:149px}.benefit-grid{grid-template-columns:1fr;gap:14px}.benefit-grid article{padding:22px}.benefit-grid h3{font-size:25px;min-height:0;margin-bottom:12px}.benefit-grid article>p{margin-bottom:18px}.benefit-index{margin-bottom:10px}.benefit-proof strong{font-size:42px}#overview{padding-top:28px;padding-bottom:24px}#principle{padding-top:28px}}

.benefit-grid h3{min-height:54px}.benefit-proof{min-height:140px}@media(max-width:760px){.benefit-grid h3{min-height:0}.benefit-proof{min-height:0}}