@font-face{font-family:Archivo;src:url('./fonts/archivo-condensed.woff2') format('woff2');font-style:normal;font-weight:100 900;font-stretch:75%;font-display:swap}
@font-face{font-family:Plex;src:url('./fonts/ibm-plex-mono.woff2') format('woff2');font-style:normal;font-weight:400;font-display:swap}
@font-face{font-family:Plex;src:url('./fonts/ibm-plex-mono-bold.woff2') format('woff2');font-style:normal;font-weight:700;font-display:swap}
:root{--ink:#101010;--paper:#F4F4F1;--signal:#2457ff;--hero-pad-b:clamp(35px,3vw,48px);--micro-h:28px;font-family:Plex,monospace;color:var(--ink);background:var(--paper);font-synthesis:none}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;min-width:280px}button,textarea{font:inherit}button,a{-webkit-tap-highlight-color:transparent}a{color:inherit}a:focus-visible,button:focus-visible,textarea:focus-visible{outline:3px solid #101010;outline-offset:4px}button{cursor:pointer}p,h1,h2{margin:0} [hidden]{display:none!important}
.masthead{height:52px;border-bottom:2px solid var(--ink);display:flex;justify-content:space-between;align-items:center;padding:0 clamp(20px,2vw,36px);gap:18px;font-size:11px;line-height:1.3;letter-spacing:.015em}.masthead a{text-decoration:none}.wordmark{font-weight:700;white-space:nowrap}.wordmark span{font-weight:400}.header-action{font-weight:700;text-align:right}.header-action:hover,.wordmark:hover{text-decoration:underline;text-underline-offset:4px}
.split{display:grid;grid-template-columns:1fr 1fr;min-height:calc(100svh - 52px);max-height:980px;border-bottom:2px solid var(--ink)}.hero{min-width:0;display:flex;flex-direction:column;justify-content:space-between;padding:clamp(32px,4vw,68px) clamp(20px,2.8vw,48px) var(--hero-pad-b);border-right:2px solid var(--ink)}.eyebrow,.inquiry label,.micro,.receipt,.wedge{font-size:clamp(10px,.75vw,13px);line-height:1.5}.eyebrow{margin-bottom:25px}.hero h1,.promise,.mechanic h2,.signature,.primary-button,.fix-button{font-family:Archivo,'Arial Narrow',Impact,sans-serif;font-stretch:condensed;font-weight:900;letter-spacing:-.025em;word-spacing:.12em}.hero h1{font-size:clamp(76px,8.8vw,160px);line-height:.79;max-width:100%;overflow-wrap:normal}.promise{font-size:clamp(43px,4.35vw,78px);line-height:.89;margin-top:32px;white-space:nowrap}.promise span,.state{background:var(--signal);color:var(--paper);-webkit-box-decoration-break:clone;box-decoration-break:clone}.promise span{padding:0 .055em}.inquiry{margin-top:60px;scroll-margin-top:24px}.inquiry label{display:block;margin-bottom:12px;font-weight:700;font-size:clamp(11px,.85vw,14px)}.input-row{display:flex;width:100%;border:3px solid var(--ink);min-height:96px;background:#fff}.input-row:focus-within{border-color:var(--signal);box-shadow:0 0 0 3px var(--signal)}textarea{border:0;border-radius:0;resize:vertical;min-height:80px;max-height:180px;flex:1;min-width:0;padding:28px 22px;background:#fff;color:var(--ink);font-size:clamp(14px,1.15vw,18px);line-height:1.35}textarea:focus-visible{outline:0}textarea::placeholder{color:#3d3d3d;opacity:1}.primary-button{flex:0 0 auto;border:0;border-left:3px solid var(--ink);border-radius:0;background:var(--ink);color:var(--paper);padding:10px clamp(22px,2.4vw,44px);font-size:clamp(24px,1.9vw,36px);letter-spacing:-.025em;white-space:nowrap}.primary-button:hover{background:#333}.primary-button:active{background:var(--signal);color:var(--paper)}.micro{margin-top:12px;color:#444;min-height:calc(var(--micro-h) - 12px)}.error{margin-top:8px;font-size:12px;font-weight:700}.inquiry-state{border:2px solid var(--ink);margin-top:18px;padding:18px;font-size:12px;line-height:1.5}.inquiry-state strong{font-size:15px}.inquiry-state p{margin:8px 0 14px}.copy-button{border:2px solid var(--ink);border-radius:0;background:#fff;color:#101010;padding:10px 14px;font-size:12px;font-weight:700}.copy-button:hover,.fix-button:hover{background:#101010;color:#fff}
.proof-panel{min-width:0;display:flex;flex-direction:column;justify-content:flex-end;align-items:flex-start;padding:clamp(32px,4vw,68px) clamp(20px,2.8vw,48px) calc(var(--hero-pad-b) + var(--micro-h))}.receipt{width:min(100%,480px);border:2px solid var(--ink);font-size:clamp(11px,.91vw,14px);line-height:1.45}.receipt-header{display:flex;justify-content:space-between;align-items:baseline;gap:10px;padding:16px 18px;border-bottom:2px dashed var(--ink)}.receipt-header span{font-size:10px;text-align:right}.receipt-section{padding:18px;border-bottom:1px dashed var(--ink)}.receipt-label{display:block;font-size:10px;color:#535353;margin-bottom:7px}.receipt-section p{overflow-wrap:anywhere;white-space:pre-line}.receipt-states{display:grid;grid-template-columns:1fr 1fr;border-bottom:1px dashed var(--ink)}.receipt-states>div{padding:16px 18px;min-width:0}.receipt-states>div:first-child{border-right:1px dashed var(--ink)}.state{display:inline;font-weight:700;line-height:1.7;padding:2px 3px;white-space:nowrap}.receipt-price{min-height:94px;padding:16px 18px;display:flex;align-items:end;justify-content:space-between;gap:10px;border-bottom:2px dashed var(--ink)}.receipt-price .receipt-label{margin-bottom:0}.receipt-price small{display:block;font-size:9px}.receipt-price strong{font-family:Archivo,'Arial Narrow',Impact,sans-serif;font-stretch:condensed;font-size:clamp(42px,4vw,68px);font-weight:900;letter-spacing:-.05em;line-height:.9}.receipt-footer{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:14px 18px;font-size:11px}.fix-button{display:inline-flex;align-items:center;gap:10px;text-decoration:none;border:2px solid var(--ink);padding:9px 12px;font-size:20px;letter-spacing:-.03em;white-space:nowrap}
.mechanic{display:grid;grid-template-columns:repeat(3,1fr);border-bottom:2px solid var(--ink)}.mechanic>div{padding:25px clamp(20px,2.8vw,48px) 27px;min-width:0}.mechanic>div+div{border-left:2px solid var(--ink)}.mechanic h2{font-size:clamp(29px,2.9vw,48px);line-height:.9;white-space:nowrap}.mechanic p{font-size:12px;margin-top:8px}.signoff{min-height:300px;display:flex;justify-content:space-between;align-items:end;gap:24px;padding:36px clamp(20px,2.8vw,48px) 48px}.signature{font-family:Archivo,'Arial Narrow',Impact,sans-serif;font-stretch:condensed;font-size:clamp(64px,7.2vw,132px);font-weight:900;letter-spacing:-.025em;word-spacing:.12em;line-height:.81}.wedge{text-align:right;max-width:260px}
@media(max-width:1100px){.hero h1{font-size:clamp(68px,8.4vw,100px)}.promise{font-size:clamp(38px,4vw,52px)}.proof-panel{padding:24px}.receipt-header{flex-wrap:wrap}.mechanic h2{font-size:clamp(25px,2.7vw,33px)}}
@media(max-width:760px){.masthead{height:50px;padding:0 18px}.wordmark span{display:none}.header-action{font-size:11px}.split{display:block;max-height:none;min-height:0}.hero{border-right:0;border-bottom:2px solid var(--ink);min-height:750px;padding:34px 22px 32px}.hero h1{font-size:clamp(72px,13.2vw,125px)}.promise{font-size:clamp(42px,7.2vw,66px)}.inquiry{margin-top:70px}.proof-panel{display:block;padding:80px 22px}.receipt{max-width:520px;font-size:12px}.receipt-price strong{font-size:58px}.mechanic h2{font-size:clamp(28px,4vw,38px)}.signoff{min-height:260px}.signature{font-size:clamp(60px,9vw,88px)}}
@media(max-width:520px){.hero{min-height:690px;padding:30px 18px 30px}.eyebrow{margin-bottom:27px}.hero h1{font-size:clamp(67px,16vw,85px)}.promise{font-size:clamp(37px,9.15vw,51px);margin-top:26px}.inquiry{margin-top:64px}.inquiry label{font-size:10px}.input-row{display:block;border:0}.input-row{border:0}.input-row:focus-within{box-shadow:none}textarea{width:100%;display:block;border:3px solid var(--ink);min-height:96px;padding:17px 14px;resize:vertical;font-size:16px}textarea:focus{outline:0;border-color:var(--signal);box-shadow:0 0 0 3px var(--signal)}.primary-button{border:3px solid var(--ink);display:block;width:100%;margin-top:14px;min-height:65px;text-align:left;padding:10px 16px;font-size:27px}.primary-button span{float:right}.micro{font-size:10px}.proof-panel{display:block;padding:64px 18px}.receipt-header,.receipt-section,.receipt-states>div,.receipt-price,.receipt-footer{padding-left:13px;padding-right:13px}.receipt-header span{font-size:9px}.receipt-states{grid-template-columns:1fr 1fr}.state{font-size:11px}.receipt-footer span{max-width:150px}.mechanic{grid-template-columns:1fr}.mechanic>div{padding:20px 18px}.mechanic>div+div{border-left:0;border-top:2px solid var(--ink)}.mechanic h2{font-size:34px}.signoff{min-height:300px;display:block;padding:35px 18px}.signature{font-size:clamp(62px,14vw,78px)}.wedge{margin-top:35px;text-align:left;font-size:10px;max-width:270px}}
.proof-media{justify-content:space-between;gap:40px}.proof-media h1{font-size:clamp(64px,7vw,128px)}.video-frame{margin:0;aspect-ratio:16/9;width:100%;border:3px solid var(--ink);background:#fff;display:grid;place-items:center;text-align:center}.video-frame video{width:100%;height:100%;display:block;background:var(--ink)}.video-frame figcaption{font-size:12px;font-weight:700;padding:20px}.proof-missing{padding:80px clamp(20px,2.8vw,48px);font:900 clamp(48px,7vw,110px)/.85 Archivo,'Arial Narrow',Impact,sans-serif;font-stretch:condensed}.fix-button:disabled{background:#fff;color:#767676;border-color:#767676;border-style:dashed;cursor:not-allowed}.fix-button:disabled:hover{background:#fff;color:#767676}
.proof-stage .proof-panel{padding-bottom:var(--hero-pad-b)}.watch-link{font-weight:700;text-decoration:underline;text-underline-offset:4px}
@media(max-width:760px){.proof-media{min-height:0;gap:32px}.proof-stage .proof-panel{padding-bottom:64px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

/* Intake additions preserve the Proof Press demonstration and shared styles. */
.inquiry input{font:inherit;width:100%;min-width:0;border:3px solid var(--ink);border-radius:0;padding:14px;background:white;color:var(--ink);font-size:16px}
.inquiry input:focus-visible{outline:3px solid var(--signal);outline-offset:2px}
.inquiry input,.inquiry>textarea{margin-bottom:18px}
.inquiry>textarea{display:block;width:100%;border:3px solid var(--ink)}
.inquiry>.primary-button{border:3px solid var(--ink);width:100%;text-align:left}
.inquiry>.primary-button:disabled{opacity:.6;cursor:wait}
#submission-id{overflow-wrap:anywhere;font-size:11px;margin-top:12px}
/* Proof Press landing. Shared proof-page styles above remain intact. */
.press-page .press-layout{display:grid;grid-template-columns:minmax(0,1.18fr) minmax(0,1fr);gap:clamp(40px,5vw,90px);padding:48px clamp(22px,3.4vw,64px) 72px;max-width:1800px;margin:auto}
.press-page .hero{border:0;padding:0;display:block;min-height:0}
.press-page .hero h1{font-size:clamp(90px,10.8vw,188px);line-height:.8}
.press-page .promise{font-size:clamp(40px,4.65vw,80px);line-height:.98;margin-top:32px}
.press-page .eyebrow{font-size:10px;letter-spacing:.045em;line-height:1.5;margin-bottom:28px}
.press-page .inquiry{margin-top:40px}
.press-page .inquiry label{font-size:11px}
.press-page textarea{padding:20px 14px;font-size:16px;min-height:90px}
.press-page .primary-button{padding:12px 19px;font-size:30px;transition:background-color 100ms linear}
.press-page .micro{font-size:10px;max-width:48ch}
.bench-note{font-size:13px;line-height:1.65;margin-top:90px;padding-top:18px;border-top:2px solid var(--ink);max-width:340px}
.press{padding-top:72px;min-width:0}
.press-heading{display:flex;justify-content:space-between;align-items:end;gap:12px;border-top:2px solid var(--ink);padding-top:12px}
.press-heading .eyebrow{font-size:11px;margin-bottom:8px}
.press-heading h2{font-family:Archivo,'Arial Narrow',Impact,sans-serif;font-size:30px;font-weight:900;letter-spacing:-.02em;line-height:1}
.replay{min-height:44px;background:white;color:var(--ink);border:0;border-bottom:2px solid var(--ink);padding:8px 0;font-size:11px;white-space:nowrap}
.replay:hover{color:var(--signal);border-color:var(--signal)}
.press-description{font-size:11px;line-height:1.6;max-width:36ch;margin-top:16px}
.instrument{position:relative;margin-top:28px;padding-left:30px}
.intake-mark{height:33px;position:relative;border-left:2px solid var(--ink);padding-left:20px;font-size:11px;letter-spacing:.06em}
.intake-mark i{position:absolute;width:10px;height:10px;background:var(--ink);left:-6px;top:0}
.stations{list-style:none;padding:0;margin:0;border-left:2px solid var(--ink)}
.station{position:relative;min-height:64px;padding:13px 0 13px 24px;border-top:2px solid var(--ink);display:flex;align-items:baseline;justify-content:space-between;gap:8px}
.station::before{content:'';position:absolute;left:-6px;top:-6px;width:10px;height:10px;background:var(--signal);transform:scale(1);z-index:1}
.station::after{content:'';position:absolute;left:-2px;top:0;width:2px;height:100%;background:var(--signal);transform-origin:top;transform:scaleY(1)}
.station-number{position:absolute;left:-31px;top:10px;font-size:11px}
.station h3{font-family:Archivo,'Arial Narrow',Impact,sans-serif;font-size:27px;letter-spacing:-.015em;margin:0;line-height:1}
.stage-state{font-size:9px;text-align:right;line-height:1.5;min-width:0;width:120px;height:14px;white-space:nowrap}
.station:nth-child(1){width:82%}.station:nth-child(2){width:94%}.station:nth-child(3){width:88%}
.station:not(.verification) .stage-state{position:absolute;right:0;bottom:10px}
.press.is-armed .reject{visibility:hidden}.press.is-armed .verification.is-testing .reject,.press.is-armed .verification.is-done .reject{visibility:visible}
@media(max-width:360px){.press-page .press-heading{flex-wrap:wrap}.press-page .promise{font-size:34px}.press-page .hero h1{font-size:56px}}
.verification{min-height:96px;border-top-width:4px;flex-wrap:wrap}
.reject{flex-basis:100%;font-size:11px;padding-left:16px;position:relative;line-height:1.5}
.reject::before{content:'';position:absolute;left:0;top:-3px;width:10px;height:10px;border-left:2px solid var(--ink);border-bottom:2px solid var(--ink)}
.reject b{margin-left:12px;font-weight:700}
.proof-station{min-height:55px;color:var(--signal)}
.output-rule{height:25px;border-left:2px solid var(--signal);position:relative}
.output-rule span{position:absolute;left:-2px;right:0;height:4px;bottom:0;background:var(--signal);transform-origin:left}
.output-rule b{position:absolute;right:0;bottom:9px;font-size:11px;font-weight:400}
.receipt-output{position:relative;margin-left:30px}
.output-disclosure{font-size:11px;line-height:1.6;padding:12px 0 14px;color:#444}
.press-page .receipt{width:100%;max-width:none;background:white;position:relative}
.press-page .receipt-header{border-top:4px solid var(--ink);font-size:12px;flex-wrap:wrap}
.press-page .receipt-header span{font-size:11px;text-align:left}
.press-page .receipt-section{padding-top:14px;padding-bottom:14px;font-size:12px}
.press-page .receipt-price{min-height:80px}
.press-page .receipt-price strong{font-size:58px}
.press-page .receipt-footer{font-size:9px;line-height:1.6}
.ready-state{font-weight:700;border-bottom:2px solid var(--ink)}
.press-page .signoff{border-top:2px solid var(--ink);padding-left:clamp(22px,3.4vw,64px);padding-right:clamp(22px,3.4vw,64px)}
.return-input{display:inline-flex;align-items:center;min-height:44px;font-size:11px;text-underline-offset:5px}
.press-page .wedge{margin-top:20px;font-size:11px}
/* Each operation executes once, then the instrument is completely still. */
.press.is-armed .station::after{transform:scaleY(0)}
.press.is-armed .station::before{transform:scale(0)}
.press.is-armed .station.is-testing::before,.press.is-armed .station.is-done::before{transform:scale(1)}
.press.is-armed .station.is-done::after{transform:scaleY(1);transition:transform 160ms linear}
.press.is-armed .station.is-testing h3{color:var(--signal)}
.press.is-armed .output-rule span{transform:scaleX(0)}
.press.is-armed.is-complete .output-rule span{transform:scaleX(1);transition:transform 200ms linear}
.press.is-emitting .receipt{animation:press-emit 280ms cubic-bezier(.2,0,.2,1) both}
@keyframes press-emit{from{clip-path:inset(0 0 100% 0);transform:translateY(-10px)}to{clip-path:inset(0);transform:translateY(0)}}
@media(min-width:1600px){.press{padding-top:130px}.press-page .inquiry{margin-top:55px}}
@media(max-width:1050px) and (min-width:761px){.press-page .press-layout{gap:30px;padding:40px 24px 55px}.press-page .hero h1{font-size:10.5vw}.press-page .promise{font-size:4.3vw}.press-page .input-row{display:block}.press-page textarea{width:100%}.press-page .primary-button{width:100%;border-left:0;border-top:3px solid var(--ink);text-align:left}.press-page .primary-button span{float:right}.station{flex-wrap:wrap}.stage-state{font-size:8px}.press-heading{align-items:start;flex-wrap:wrap}.bench-note{margin-top:60px}}
@media(max-width:760px){.press-page .press-layout{display:block;padding:30px 22px 48px}.press-page .hero h1{font-size:clamp(60px,16vw,120px)}.press-page .promise{font-size:clamp(37px,8.8vw,65px);margin-top:27px}.press-page .inquiry{margin-top:32px}.press-page .hero{padding:0;min-height:0}.press-page .bench-note{display:none}.press{padding-top:52px;max-width:540px;margin:auto}.press-page .eyebrow{margin-bottom:25px}.press-heading .eyebrow{margin-bottom:8px;font-size:8px}.press-heading h2{font-size:28px}.press-page .inquiry label{font-size:10px}.press-description{font-size:11px}.instrument{margin-top:24px}.station{min-height:68px}.verification{min-height:98px}.press-page .receipt{font-size:12px}.press-page .signoff{padding:34px 22px;min-height:0}.press-page .signature{font-size:clamp(65px,14vw,100px)}.press-page .signoff>div{margin-top:28px}.press-page .wedge{text-align:left}}
@media(max-width:520px){.press-page .press-layout{padding-left:18px;padding-right:18px}.press-page .primary-button{min-height:58px;margin-top:10px}.press-page textarea{min-height:90px}.press-page .micro{line-height:1.6}.press-page .receipt-states>div{padding:13px 9px}.press-page .state{font-size:11px}.press-page .receipt-footer{align-items:start}.press-page .receipt-footer span{max-width:170px}.station h3{font-size:26px}.stage-state{font-size:8px}.press-page .signoff{padding-left:18px;padding-right:18px}}
@media(prefers-reduced-motion:reduce){.press-page *, .press-page *::before,.press-page *::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}.press.is-armed .station::after{transform:scaleY(1)}.press.is-armed .station::before{transform:scale(1)}.press.is-armed .output-rule span{transform:scaleX(1)}}

/* The type itself is the demonstration: two misregistered letters, a diagnostic jig, a measured correction, then the blue lock. */
.repair-meter{display:none}
@media(prefers-reduced-motion:no-preference){
  .motion-ready .hero{--fault:#a63f32;--inspect:#946216}
  .motion-ready .broken-word{display:inline-block;position:relative;white-space:nowrap}
  .motion-ready .fault-slot{display:inline-block;position:relative;vertical-align:baseline}
  .motion-ready .fault{display:inline-block;transform-origin:50% 70%;transition:transform 680ms cubic-bezier(.18,.82,.22,1),color 420ms ease}
  .motion-ready .broken-word::after{content:"";position:absolute;left:0;right:0;bottom:-.13em;border-bottom:2px dashed var(--inspect);transform:scaleX(0);transform-origin:left;opacity:0;transition:transform 420ms ease,opacity 220ms ease,border-color 200ms ease}
  .motion-ready .hero[data-phase="broken"] .slot-k .fault,
  .motion-ready .hero[data-phase="diagnosing"] .slot-k .fault{transform:translate(.035em,.19em) rotate(-9deg);color:var(--fault);transition:none}
  .motion-ready .hero[data-phase="broken"] .slot-n .fault,
  .motion-ready .hero[data-phase="diagnosing"] .slot-n .fault{transform:translate(.045em,-.13em) rotate(7deg);color:var(--fault);transition:none}
  .motion-ready .hero[data-phase="diagnosing"] .broken-word::after,
  .motion-ready .hero[data-phase="repairing"] .broken-word::after,
  .motion-ready .hero[data-phase="verifying"] .broken-word::after{transform:scaleX(1);opacity:1}
  .motion-ready .hero[data-phase="verifying"] .broken-word::after{border-color:var(--signal);border-bottom-style:solid}
  .motion-ready .hero .promise span{background:linear-gradient(90deg,var(--signal) 50%,var(--paper) 50%) right/200% 100%;color:var(--ink);box-shadow:inset 0 0 0 2px var(--ink);transition:background-position 460ms cubic-bezier(.2,.7,.2,1),color 220ms ease,box-shadow 220ms ease}
  .motion-ready .hero[data-phase="fixed"] .promise span{background-position:left;color:var(--paper);box-shadow:inset 0 0 0 2px var(--signal)}
  .motion-ready .repair-meter{height:20px;margin-top:23px;display:flex;align-items:center;gap:14px;color:var(--ink)}
  .motion-ready .meter-track{position:relative;display:block;width:clamp(110px,15vw,180px);height:2px;flex:none;background:#ccc}
  .motion-ready .meter-track i{position:absolute;left:0;top:-1px;width:20%;height:4px;background:var(--fault);transition:left 300ms ease,width 300ms ease,background-color 250ms ease}
  .motion-ready .hero[data-phase="diagnosing"] .meter-track i{left:20%;background:var(--inspect)}
  .motion-ready .hero[data-phase="repairing"] .meter-track i{left:40%;background:var(--inspect)}
  .motion-ready .hero[data-phase="verifying"] .meter-track i{left:60%;background:var(--signal)}
  .motion-ready .hero[data-phase="fixed"] .meter-track i{left:0;width:100%;background:var(--signal)}
  .motion-ready .meter-label{position:relative;display:block;width:115px;height:15px;flex:none;font-size:9px;font-weight:700;letter-spacing:.04em;line-height:15px}
  .motion-ready .meter-label span{position:absolute;inset:0;opacity:0;white-space:nowrap}
  .motion-ready .hero[data-phase="broken"] [data-phase-label="broken"],
  .motion-ready .hero[data-phase="diagnosing"] [data-phase-label="diagnosing"],
  .motion-ready .hero[data-phase="repairing"] [data-phase-label="repairing"],
  .motion-ready .hero[data-phase="verifying"] [data-phase-label="verifying"],
  .motion-ready .hero[data-phase="fixed"] [data-phase-label="fixed"]{opacity:1}
  .motion-ready .hero[data-phase="broken"] .meter-label{color:var(--fault)}
  .motion-ready .hero[data-phase="diagnosing"] .meter-label,
  .motion-ready .hero[data-phase="repairing"] .meter-label{color:var(--inspect)}
  .motion-ready .hero[data-phase="fixed"] .meter-label{color:var(--signal)}
  .motion-ready .hero .promise{margin-top:17px}

  /* The same registration colors pass through the press; nothing exits before verification. */
  .press.is-armed .intake-mark i{background:#a63f32}
  .press.is-armed .station::before{transition:transform 180ms cubic-bezier(.2,.75,.2,1),background-color 160ms ease}
  .press.is-armed .station.is-testing::before{background:#946216}
  .press.is-armed .station.is-testing h3,.press.is-armed .station.is-testing .stage-state{color:#946216}
  .press.is-armed .station.is-done::before{background:var(--signal)}
  .press.is-armed .station.is-testing{outline:1px solid #946216;outline-offset:-3px}
  .press.is-armed .proof-station:not(.is-done){color:#777}
  .press.is-armed:not(.is-complete) .output-rule b{color:#777}
  .press.is-armed .verification.is-testing .reject{color:#a63f32;border-left:2px solid #a63f32;padding-left:14px}
  .press.is-armed .verification.is-testing .reject b{color:#a63f32}
  .press .station h3,.press .stage-state{transition:color 160ms ease}
  .press.is-armed:not(.is-complete) .receipt{opacity:.72}
  .press.is-complete .receipt{opacity:1;transition:opacity 220ms ease}
  .press.is-emitting .receipt{animation:none}
  .press.is-emitting .receipt-states,.press.is-emitting .receipt-price{animation:receipt-print 340ms cubic-bezier(.2,.75,.2,1) both}
  .press.is-emitting .receipt-price{animation-delay:90ms}
  @keyframes receipt-print{from{clip-path:inset(0 100% 0 0)}to{clip-path:inset(0)}}
  .press-page .primary-button,.press-page .replay,.press-page .return-input,.press-page .header-action{transition:color 160ms ease,background-color 160ms ease,border-color 160ms ease,transform 160ms cubic-bezier(.2,.75,.2,1)}
  .press-page .primary-button:not(:disabled):hover{transform:translateY(-2px)}
  .press-page .primary-button:not(:disabled):active{transform:translateY(1px)}
  .press-page .replay:not(:disabled):hover{transform:translateY(-2px)}
  .press-page .return-input:hover,.press-page .header-action:hover{color:var(--signal)}
  .press-page .inquiry input,.press-page .inquiry textarea{transition:border-color 160ms ease,box-shadow 160ms ease}
}
@media(prefers-reduced-motion:reduce){.repair-meter{display:none!important}.press-page .fault,.press-page .fault-slot,.press-page .promise span{transform:none!important;animation:none!important;transition:none!important}}

.sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.press-page .primary-button{box-shadow:0 5px 0 var(--ink);margin-bottom:5px}
.press-page .header-action,.press-page .return-input{border-bottom:2px solid var(--ink);box-shadow:0 3px 0 #b8b8b8;text-decoration:none;padding-bottom:2px}
@media(prefers-reduced-motion:no-preference){
  .press-page .primary-button:not(:disabled):hover{transform:translateY(2px);box-shadow:0 3px 0 var(--ink)}
  .press-page .primary-button:not(:disabled):active{transform:translateY(4px);box-shadow:0 1px 0 var(--ink)}
  .press-page .header-action:hover,.press-page .return-input:hover{transform:translateY(2px);box-shadow:0 1px 0 #b8b8b8;text-decoration:none}
  .press-page .header-action:active,.press-page .return-input:active{transform:translateY(3px);box-shadow:none}
}

/* Chapter three: a live assumption-driven clock inside the same repair instrument. */
.cost-machine{--cost-ink:#101010;position:relative;border-top:3px solid var(--ink);padding:clamp(36px,5vw,88px) clamp(22px,3.4vw,64px) clamp(50px,5vw,88px);max-width:1800px;margin:auto;scroll-margin-top:22px}
.cost-machine .eyebrow{font-size:10px;letter-spacing:.06em;margin:0 0 24px}
.cost-head{display:flex;align-items:end;justify-content:space-between;gap:24px;padding-bottom:28px;border-bottom:2px solid var(--ink)}
.cost-head h2,.cost-final strong{font:900 clamp(65px,8.6vw,150px)/.78 Archivo,'Arial Narrow',Impact,sans-serif;letter-spacing:-.025em;word-spacing:.1em}
.cost-head h2{margin:0;max-width:850px;font-size:clamp(52px,5.8vw,90px)}
.cost-stop-mark{color:#a63f32}
.cost-head>p{font-size:clamp(10px,.9vw,14px);line-height:1.5;max-width:26ch;text-align:right;flex:none}
.cost-head>p strong{font-weight:700;color:#a63f32}
.cost-inputs{display:grid;grid-template-columns:1fr 1fr;border-bottom:2px solid var(--ink)}
.cost-field{min-width:0;padding:20px 24px 18px 0}
.cost-field+.cost-field{border-left:2px solid var(--ink);padding-left:24px}
.cost-field label{display:flex;justify-content:space-between;align-items:baseline;gap:8px;font-size:11px;font-weight:700;line-height:1.4}
.cost-field label small{font-size:9px;font-weight:400;color:#555;white-space:nowrap}
.cost-input-line{display:flex;align-items:baseline;gap:10px;border-bottom:3px solid var(--ink);margin-top:10px;max-width:420px}
.cost-input-line:focus-within{border-bottom-color:var(--signal)}
.cost-input-line input{appearance:textfield;-moz-appearance:textfield;border:0;border-radius:0;outline:0;background:transparent;color:var(--ink);font:900 clamp(42px,4.7vw,76px)/1 Archivo,'Arial Narrow',Impact,sans-serif;min-width:0;width:100%;padding:2px 0 7px;font-variant-numeric:tabular-nums}
.cost-input-line input::-webkit-inner-spin-button,.cost-input-line input::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}
.cost-input-line input:focus-visible{outline:2px solid var(--signal);outline-offset:-2px}
.cost-input-line>span{font-size:11px;font-weight:700;white-space:nowrap}.cost-input-line>span:first-child:not(:last-child){font-size:34px;font-family:Archivo,'Arial Narrow',Impact,sans-serif}
.cost-assumptions,.cost-error,.cost-disclosure{font-size:10px;line-height:1.6;color:#444}
.cost-assumptions{margin:12px 0 25px}.cost-error{font-weight:700;color:#a63f32;margin:-14px 0 18px}
.cost-output{background:var(--ink);color:white;border:3px solid var(--ink);position:relative;transition:background-color 140ms linear,border-color 140ms linear}
.cost-output-heading{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:14px 19px;border-bottom:2px solid currentColor;font-size:12px;font-weight:700;line-height:1.25}
.cost-signal{font-size:10px;white-space:nowrap;color:#f3a49c}
.cost-readouts{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.24fr)}
.cost-readout{min-width:0;padding:26px 18px 32px;display:flex;flex-direction:column;justify-content:space-between;gap:18px}
.cost-readout+.cost-readout{border-left:2px solid #626262}
.cost-readout-label{font-size:10px;font-weight:700;letter-spacing:.04em;min-height:16px}
.cost-readout output{display:block;white-space:nowrap;font-variant-numeric:tabular-nums;line-height:.88}
#cost-clock{font:700 clamp(30px,4.4vw,74px)/.9 Plex,monospace;letter-spacing:-.075em}
#cost-money{font:900 clamp(58px,7vw,124px)/.82 Archivo,'Arial Narrow',Impact,sans-serif;letter-spacing:-.035em}
.cost-baseline{border-top:2px solid #626262;padding:12px 19px;font-size:10px;line-height:1.5;display:flex;flex-wrap:wrap;gap:5px 12px}
.cost-baseline span:first-child{font-weight:700}
.cost-plus{color:#ccc}
.cost-repair{border-bottom:2px solid var(--ink)}
.cost-repair-top{display:flex;justify-content:space-between;gap:12px;font-size:10px;font-weight:700;padding:17px 0 13px;line-height:1.4}
.cost-run-status{color:#a63f32;min-width:190px;text-align:right}
.cost-steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));list-style:none;margin:0;padding:0;border-top:2px solid var(--ink);border-bottom:2px solid var(--ink)}
.cost-steps li{position:relative;min-width:0;padding:15px 9px 16px 14px;border-left:2px solid var(--ink);font-size:clamp(11px,1vw,14px);font-weight:700;white-space:nowrap;color:#555}
.cost-steps li:first-child{border-left:0}
.cost-steps li::before{content:'';position:absolute;width:8px;height:8px;top:-5px;left:-5px;background:#a63f32;opacity:0}
.cost-steps li:first-child::before{left:0}
.cost-steps li.is-active{color:#946216;outline:2px solid #946216;outline-offset:-4px}
.cost-steps li.is-active::before{background:#946216;opacity:1}
.cost-steps li.is-done{color:var(--signal)}
.cost-steps li.is-done::before{background:var(--signal);opacity:1}
.cost-controls{display:flex;gap:12px;align-items:center;padding:18px 0}
.cost-controls button{min-height:54px;border:2px solid var(--ink);border-radius:0;font:900 25px/1 Archivo,'Arial Narrow',Impact,sans-serif;background:var(--ink);color:#fff;padding:12px 16px;letter-spacing:-.015em}
.cost-controls button:hover:not(:disabled),.cost-controls button:focus-visible{background:var(--signal);border-color:var(--signal);color:#fff}
.cost-controls button:disabled{opacity:.65;cursor:default}
.cost-controls button span{margin-left:28px}
.cost-final{background:var(--signal);color:#fff;padding:24px 22px 32px;border-bottom:3px solid var(--ink)}
.cost-final>span{font-size:11px;font-weight:700;letter-spacing:.05em;display:block;border-bottom:2px solid #fff;padding-bottom:14px;margin-bottom:25px}
.cost-final strong{font-size:clamp(53px,6vw,102px);display:block}
.cost-machine[data-state="stopped"] .cost-output{background:var(--signal);border-color:var(--signal)}
.cost-machine[data-state="stopped"] .cost-output-heading,.cost-machine[data-state="stopped"] .cost-readout+.cost-readout,.cost-machine[data-state="stopped"] .cost-baseline{border-color:rgba(255,255,255,.75)}
.cost-machine[data-state="stopped"] .cost-signal,.cost-machine[data-state="stopped"] .cost-plus{color:#fff}
.cost-machine[data-state="sequence"] .cost-signal{color:#f5bf78}
.cost-machine[data-state="invalid"] .cost-output{background:#454545}
.cost-disclosure{margin:20px 0;max-width:95ch}
.cost-cta{display:inline-block;min-height:44px;padding:11px 0 5px;font-size:13px;font-weight:700;text-decoration:none;border-bottom:2px solid var(--ink);box-shadow:0 3px 0 #b8b8b8}
.cost-cta:hover{color:var(--signal);border-color:var(--signal)}
@media(max-width:760px){.cost-machine{padding:46px 22px 52px}.cost-head{display:block}.cost-head>p{text-align:left;margin-top:20px;max-width:none}.cost-field label{font-size:10px}.cost-field label small{font-size:8px}.cost-input-line input{font-size:clamp(41px,6vw,60px)}.cost-readouts{grid-template-columns:1fr}.cost-readout{padding:19px 16px 22px;gap:14px}.cost-readout+.cost-readout{border-left:0;border-top:2px solid #626262}.cost-machine[data-state="stopped"] .cost-readout+.cost-readout{border-color:rgba(255,255,255,.75)}#cost-clock{font-size:clamp(39px,7.4vw,62px)}#cost-money{font-size:clamp(65px,12vw,94px)}.cost-final strong{font-size:clamp(53px,9.3vw,75px)}}
@media(max-width:520px){.cost-machine{padding:37px 18px 42px}.cost-inputs{grid-template-columns:1fr}.cost-field{padding:18px 0 15px}.cost-field+.cost-field{border-left:0;border-top:2px solid var(--ink);padding-left:0}.cost-input-line{max-width:none}.cost-input-line input{font-size:54px}.cost-readout-label,.cost-baseline,.cost-repair-top,.cost-assumptions,.cost-disclosure{font-size:9px}.cost-output-heading{padding:13px 12px;font-size:11px}.cost-signal{font-size:9px}.cost-readout{padding:16px 12px 18px}#cost-clock{font-size:clamp(37px,10vw,45px)}#cost-money{font-size:clamp(62px,16vw,82px)}.cost-baseline{padding:10px 12px}.cost-steps{grid-template-columns:1fr 1fr}.cost-steps li:nth-child(3){border-left:0;border-top:2px solid var(--ink)}.cost-steps li:nth-child(4){border-top:2px solid var(--ink)}.cost-repair-top{flex-wrap:wrap}.cost-run-status{text-align:left;min-width:0}.cost-controls button{font-size:22px;width:100%;text-align:left}.cost-controls button span{float:right;margin:0}.cost-final{padding:19px 13px 25px}.cost-final strong{font-size:clamp(49px,12vw,67px)}}
@media(max-width:520px){#cost-money.is-compact{font-size:clamp(39px,11vw,54px)}}
@media(max-width:360px){#cost-clock{font-size:36px}#cost-money{font-size:61px}#cost-money.is-compact{font-size:39px}.cost-final strong{font-size:47px}.cost-output-heading{flex-wrap:wrap}}
/* A restrained editorial scale: display, section, evidence, body and annotation. */
.press-page{--pf-label:11px;--pf-caption:12px;--pf-body:14px;--pf-subhead:24px;--pf-section:32px}
.press-page .eyebrow,.press-heading .eyebrow,.cost-machine .eyebrow{font-size:var(--pf-label);letter-spacing:.04em}
.press-heading h2{font-size:var(--pf-section)}
.press-description,.press-page .inquiry label,.press-page .micro,.output-disclosure,.press-page .receipt-header span,.press-page .receipt-label,.press-page .receipt-footer,.stage-state,.station-number,.replay,.intake-mark,.output-rule b,.cost-field label,.cost-field label small,.cost-assumptions,.cost-disclosure,.cost-baseline,.cost-repair-top,.cost-readout-label,.cost-final>span,.cost-signal{font-size:var(--pf-label)}
.press-page .inquiry input,.press-page textarea{font-size:16px}
.press-page .receipt-section,.press-page .receipt{font-size:var(--pf-body)}
.cost-head{display:block;padding-bottom:24px}
.cost-head>p{text-align:left;max-width:none}
.cost-head h2{max-width:none}
.cost-field{padding-top:24px;padding-bottom:20px}
.cost-field label{align-items:center;min-height:20px}
.cost-input-line{min-height:74px;align-items:center;margin-top:8px;cursor:text}
.cost-input-line input{min-height:64px;padding:4px 0;font-variant-numeric:tabular-nums}
.cost-input-line:focus-within{box-shadow:0 3px 0 var(--signal)}
.cost-human-line{display:flex;flex-wrap:wrap;gap:4px 8px;align-items:baseline;min-height:28px;padding-top:8px;font-size:var(--pf-caption);font-weight:700;letter-spacing:.025em;line-height:1.4}
.cost-human-line>span{color:#555}
.cost-human{color:var(--signal)}
.cost-assumptions{margin:12px 0 26px}
.cost-machine .cost-disclosure{max-width:80ch}
.cost-controls button,.cost-cta,.press-page .primary-button{touch-action:manipulation}
#cost-clock.is-extended{font-size:clamp(28px,3.6vw,62px)}
#cost-money.is-extended{font-size:clamp(42px,5vw,88px)}
@media(max-width:760px){
  .press-page .press-layout{padding-bottom:36px}
  .press{padding-top:42px}
  .press-page .eyebrow{margin-bottom:20px}
  .cost-head{padding-bottom:22px}
  .cost-machine{padding-top:40px}
  .cost-machine .eyebrow{margin-bottom:20px}
  .cost-field label small{font-size:var(--pf-label)}
  #cost-clock.is-extended{font-size:clamp(30px,6.4vw,48px)}
}
@media(max-width:520px){
  .press-page .press-layout{padding-bottom:30px}
  .press-page .hero h1{font-size:clamp(58px,15.4vw,80px)}
  .press-page .promise{font-size:clamp(34px,8.3vw,48px)}
  .press-page .inquiry{margin-top:28px}
  .press-page .bench-note{display:block;margin-top:28px;padding-top:12px;max-width:none;font-size:var(--pf-label)}
  .press-page .inquiry label{line-height:1.45}
  .press-page .micro{line-height:1.55}
  .press{padding-top:36px}
  .press-heading h2{font-size:var(--pf-section)}
  .press-page .receipt-footer span{max-width:none}
  .cost-machine{padding-top:36px}
  .cost-field{padding:16px 0 14px}
  .cost-input-line{min-height:70px}
  .cost-readout-label,.cost-assumptions,.cost-disclosure,.cost-baseline,.cost-repair-top{font-size:var(--pf-label)}
  #cost-clock.is-extended{font-size:clamp(27px,7.4vw,34px)}
  #cost-money.is-extended{font-size:clamp(33px,9.5vw,45px)}
}
@media(max-width:360px){
  .press-page .hero h1{font-size:clamp(53px,16.6vw,60px)}
  .press-page .promise{font-size:clamp(32px,10vw,37px)}
  #cost-clock.is-extended{font-size:27px}
  #cost-money.is-extended{font-size:30px}
}
@media(prefers-reduced-motion:reduce){.cost-machine *, .cost-machine *::before,.cost-machine *::after{transition:none!important;animation:none!important}}

/* Hero row: message left, intake right (same column proportions as before). Press moved below the new sections. */
@media(min-width:761px){
  .press-page .hero{display:grid;grid-template-columns:minmax(0,1.18fr) minmax(0,1fr);gap:clamp(40px,5vw,90px);align-items:start}
  .press-page .hero .inquiry{margin-top:0;padding-top:clamp(28px,3vw,52px)}
  .press-page .hero .bench-note{margin-top:48px}
  .press-page .hero-message{grid-row:1/3}
  .press-page .hero .inquiry,.press-page .hero .bench-note{grid-column:2}
}
.press-page .press-layout{display:block;padding-bottom:clamp(40px,4vw,64px)}
.press-wrap{max-width:1800px;margin:auto;padding:0 clamp(22px,3.4vw,64px) 72px}
@media(min-width:1051px){
  .press-wrap .press{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);column-gap:clamp(40px,5vw,90px);align-items:start;grid-template-areas:"head out" "desc out" "inst out"}
  .press-wrap .press-heading{grid-area:head}.press-wrap .press-description{grid-area:desc}.press-wrap .instrument{grid-area:inst}.press-wrap .receipt-output{grid-area:out}
}
@media(max-width:760px){.press-wrap{padding:0 18px 48px}}

/* Problem band: one statement at a time; static stack without motion. */
.stuck,.mechanism{border-top:3px solid var(--ink);padding-left:clamp(22px,3.4vw,64px);padding-right:clamp(22px,3.4vw,64px)}
.stuck{padding-top:clamp(28px,3.4vw,56px);padding-bottom:clamp(28px,3.4vw,56px);max-width:1800px;margin:auto}
.stuck-index{font-size:11px;letter-spacing:.045em;margin:0 0 clamp(14px,2vw,28px)}
.stuck-index b{font-weight:700}
.stuck-line{font-family:Archivo,'Arial Narrow',Impact,sans-serif;font-weight:900;font-stretch:condensed;font-size:clamp(46px,7.4vw,132px);line-height:.9;letter-spacing:-.02em;margin:0 0 .18em;text-wrap:balance}
.stuck-anchor{font-family:Archivo,'Arial Narrow',Impact,sans-serif;font-weight:900;font-stretch:condensed;font-size:clamp(30px,3.6vw,64px);line-height:1;margin:clamp(20px,2.6vw,40px) 0 0;padding-top:clamp(14px,1.6vw,24px);border-top:2px solid var(--ink)}
.stuck-anchor span{background:var(--signal);color:var(--paper);padding:0 .12em;box-shadow:inset 0 0 0 2px var(--signal);white-space:nowrap}
.stuck.is-live .stuck-window{position:relative;overflow:hidden;height:calc(var(--lines,2)*.9em + .1em);font-size:clamp(46px,7.4vw,132px)}
.stuck.is-live .stuck-line{position:absolute;left:0;right:0;top:0;margin:0;font-size:1em;transform:translateY(105%);visibility:hidden}
.stuck.is-live .stuck-line.is-current{transform:none;visibility:visible}
.stuck.is-live .stuck-line.is-leaving{transform:translateY(-105%);visibility:visible}
.stuck.is-live .stuck-line.is-sliding{transition:transform 460ms cubic-bezier(.7,0,.2,1)}
@media(max-width:760px){.stuck.is-live .stuck-window{--lines:3;font-size:clamp(34px,9.6vw,80px)}.stuck-line{font-size:clamp(34px,9.6vw,80px)}}
@media(min-width:761px) and (max-width:1050px){.stuck.is-live .stuck-window{--lines:2}}

/* Mechanism strip */
.mechanism{padding-top:clamp(22px,2.4vw,36px);padding-bottom:clamp(28px,3vw,48px);max-width:1800px;margin:auto}
.mechanism-steps{list-style:none;margin:0 0 24px;padding:0;display:grid;grid-template-columns:repeat(4,auto);justify-content:start;gap:0 clamp(28px,3.4vw,60px);align-items:baseline;counter-reset:none}
.mechanism-steps li{position:relative;display:flex;flex-direction:column;gap:6px;min-width:0}
.mechanism-steps li+li::before{content:'→';position:absolute;left:calc(clamp(28px,3.4vw,60px)/-2 - .4em);top:calc(9px + 6px);font-weight:700;font-size:clamp(20px,2.2vw,34px);line-height:1}
.mechanism-steps span{font-size:11px;font-weight:700;letter-spacing:.06em}
.mechanism-steps strong{font-family:Archivo,'Arial Narrow',Impact,sans-serif;font-weight:900;font-stretch:condensed;font-size:clamp(24px,2.7vw,46px);line-height:.95;letter-spacing:-.015em}
.mechanism-pay strong{background:var(--signal);color:var(--paper);padding:.06em .14em .02em;margin-left:-.14em;box-shadow:inset 0 0 0 2px var(--signal);align-self:flex-start}
@media(max-width:760px){.mechanism-steps{grid-template-columns:1fr;gap:14px}.mechanism-steps li{flex-direction:row;align-items:baseline;gap:14px}.mechanism-steps li+li::before{display:none}.mechanism-steps span{min-width:1.6em}.mechanism-steps strong{font-size:clamp(28px,8.4vw,40px)}.mechanism-pay strong{margin-left:0}}
@media(prefers-reduced-motion:reduce){.stuck *,.stuck *::after,.mechanism *,.mechanism *::after,.demo *{transition:none!important;animation:none!important}}

/* Real demo video */
.demo{max-width:1800px;margin:auto;border-top:3px solid var(--ink);padding:clamp(28px,3.4vw,56px) clamp(22px,3.4vw,64px);scroll-margin-top:0}
.press-page .demo .eyebrow{margin-bottom:18px}
.demo-figure{margin:0}
.demo-video{display:block;width:100%;aspect-ratio:16/9;border:3px solid var(--ink);background:var(--ink)}
.demo-figure figcaption{margin-top:14px;max-width:80ch;font-size:var(--pf-caption,12px);line-height:1.6}
.demo-figure figcaption strong{font-weight:700}
.watch-link{margin-top:22px}
@media(max-width:760px){.demo{padding:28px 18px}}

/* ---- Final motion pass: shared language, semantic state color ---- */
:root{--ease:cubic-bezier(.2,.75,.2,1);--fault:#a63f32;--inspect:#946216}

/* Mechanism: state color is static; the rule and lock run once. */
.mechanism-steps li{padding-bottom:12px}
.mechanism-steps li:nth-child(1) span{color:var(--fault)}
.mechanism-steps li:nth-child(2) span{color:var(--inspect)}
.mechanism-steps li:nth-child(4) span{color:var(--signal)}
.mechanism-steps li::after{content:'';position:absolute;left:0;bottom:0;height:2px;width:calc(100% + var(--gap,clamp(28px,3.4vw,60px)));background:var(--ink)}
.mechanism-steps li:last-child::after{width:100%;background:var(--signal)}
.mechanism-steps{--gap:clamp(28px,3.4vw,60px)}
@media(max-width:760px){.mechanism-steps li{padding-bottom:0}.mechanism-steps li::after{display:none}}
@media(prefers-reduced-motion:no-preference){
  .mechanism.is-armed .mechanism-steps li{opacity:.2;transition:opacity 240ms var(--ease)}
  .mechanism.is-armed .mechanism-steps li.is-lit{opacity:1}
  .mechanism.is-armed .mechanism-steps li::after{transform:scaleX(0);transform-origin:left;transition:transform 320ms var(--ease)}
  .mechanism.is-armed .mechanism-steps li.is-lit::after{transform:scaleX(1)}
  .mechanism.is-armed .mechanism-pay strong{background:transparent;color:var(--ink);box-shadow:inset 0 0 0 2px var(--ink)}
  .mechanism.is-armed .mechanism-pay.is-locked strong{background:var(--signal);color:var(--paper);box-shadow:inset 0 0 0 2px var(--signal);animation:pf-lock 220ms var(--ease) both}
  @keyframes pf-lock{0%{transform:translateY(-4px)}55%{transform:translateY(2px)}100%{transform:none}}
}

/* Problem band: misregistration -> register, then SHOW ME answers. */
.stuck.is-live:not(.is-started) .stuck-line.is-current{transform:translateY(105%)}
.stuck.is-live .stuck-line{isolation:isolate}
.stuck.is-live .stuck-line::after{content:attr(data-text);position:absolute;left:0;top:0;width:100%;z-index:-1;color:var(--fault);opacity:0;pointer-events:none}
.stuck.is-live .stuck-line.is-off::after{opacity:.8;transform:translate(3px,2px)}
.stuck.is-live .stuck-anchor span{background:linear-gradient(90deg,var(--signal) 50%,var(--paper) 50%) right/200% 100%;color:var(--ink);box-shadow:inset 0 0 0 2px var(--ink)}
.stuck.is-live.is-answered .stuck-anchor span{background-position:left;color:var(--paper);box-shadow:inset 0 0 0 2px var(--signal)}
@media(prefers-reduced-motion:no-preference){
  .stuck.is-live .stuck-line.is-sliding{transition:transform 460ms var(--ease)}
  .stuck.is-live .stuck-anchor span{transition:background-position 240ms var(--ease),color 240ms var(--ease),box-shadow 240ms var(--ease)}
}

/* Demo: arrival, then FAIL -> SAME TEST -> PASS follows the playing video. */
.demo-state{display:flex;flex-wrap:wrap;align-items:baseline;gap:6px 12px;font-size:var(--pf-label,11px);letter-spacing:.04em}
.demo-state b{font-weight:700}.demo-state i{font-style:normal}
.demo-state em{font-style:normal;margin-left:auto;color:var(--ink)}
.ds-fail{color:var(--fault)}.ds-same{color:var(--ink)}.ds-pass{color:var(--signal)}
.demo.is-live .demo-state[data-state="idle"] b{color:#767676}
.demo.is-live .demo-state[data-state="fail"] .ds-same,.demo.is-live .demo-state[data-state="fail"] .ds-pass{color:#767676}
.demo.is-live .demo-state[data-state="same"] .ds-pass{color:#767676}
.demo.is-live .demo-state[data-state="same"] .ds-fail{opacity:.55}
.demo.is-live .demo-state[data-state="pass"] .ds-fail,.demo.is-live .demo-state[data-state="pass"] .ds-same{opacity:.55}
.demo.is-live .demo-state em{visibility:hidden}
.demo.is-live .demo-state[data-state="pass"] em{visibility:visible;color:var(--signal)}
@media(prefers-reduced-motion:no-preference){
  .demo.is-live .demo-state b,.demo.is-live .demo-state em{transition:color 200ms var(--ease),opacity 200ms var(--ease)}
  .demo.is-armed .eyebrow{opacity:0;transform:translateY(6px)}
  .demo.is-armed .demo-video{clip-path:inset(0 0 100% 0)}
  .demo.is-armed .demo-figure figcaption{opacity:0}
  .demo.is-armed.is-in .eyebrow{opacity:1;transform:none;transition:opacity 240ms var(--ease),transform 240ms var(--ease)}
  .demo.is-armed.is-in .demo-video{clip-path:inset(0);transition:clip-path 400ms var(--ease) 180ms}
  .demo.is-armed.is-in .demo-figure figcaption{opacity:1;transition:opacity 240ms var(--ease) 480ms}
}

/* Hero -> demo handoff: after FIXED, the link takes over. */
.watch-arrow{display:inline-block;margin-left:.4em}
@media(prefers-reduced-motion:no-preference){
  .motion-ready .hero .watch-link{opacity:.3;transition:opacity 240ms var(--ease),color 240ms var(--ease),border-color 240ms var(--ease),transform 160ms var(--ease),box-shadow 160ms var(--ease)}
  .motion-ready .hero[data-phase="fixed"] .watch-link{opacity:1;color:var(--signal);border-color:var(--signal)}
  .motion-ready .hero[data-phase="fixed"] .watch-arrow{animation:pf-handoff 320ms var(--ease) 120ms both}
  @keyframes pf-handoff{0%{transform:translateY(-3px)}60%{transform:translateY(3px)}100%{transform:none}}
  .press.is-emitting .ready-state{display:inline-block;animation:pf-stamp 200ms var(--ease) 320ms both}
  @keyframes pf-stamp{from{opacity:0;transform:translateY(-8px)}60%{opacity:1;transform:translateY(1px)}to{opacity:1;transform:none}}
}
/* Static (no motion / no JS) statement list: compact, not billboard-sized. */
.stuck:not(.is-live) .stuck-line{font-size:clamp(30px,4.8vw,76px)}

/* Hierarchy: hero > customer statements > cost argument. Header hit areas reach 44px without changing their look. */
@media(max-width:760px){.cost-head h2{font-size:clamp(30px,7.5vw,62px)}}
.wordmark,.header-action{position:relative}
.wordmark::after,.header-action::after{content:'';position:absolute;inset:-16px -8px}
.byline{margin:20px 0 0;font-size:11px;font-weight:700;letter-spacing:.04em}