:root{--paper:#f7f6f2;--ink:#25382e;--green:#245b45;--muted:#5f6861;--rule:#c6cbc4;--sage:#dfe7dc;--warn:#8a4822;--warn-bg:#fff1e4;--serif:Georgia,'Times New Roman',serif;--sans:ui-sans-serif,-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font:17px/1.5 var(--sans)}button,input,select,textarea{font:inherit;color:inherit}button,a,input,select,textarea{outline-offset:5px}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.55}a{color:var(--green)}button{border:0}h1,h2,h3,p{margin:0}h1,h2,h3{font-family:var(--serif);font-weight:400;line-height:1.2}h2{font-size:29px}h3{font-size:24px}p+p{margin-top:14px}header{min-height:82px;display:flex;align-items:center;justify-content:space-between;padding:10px 42px;border-bottom:1px solid var(--ink);gap:24px}.wordmark{font:46px/1.1 var(--serif);letter-spacing:-1.4px;text-decoration:none;color:var(--ink)}nav{display:flex;gap:36px}nav button{background:none;padding:10px 0;font-size:17px;border-bottom:2px solid transparent}nav button[aria-current=page]{border-color:var(--green)}.demo-notice{padding:13px 42px;color:#4c6155;font-size:15px;letter-spacing:.1px}.intro{padding:32px 42px 39px;min-height:195px}.intro h1{font-size:clamp(38px,4.3vw,66px);letter-spacing:-2px}.intro p{font-size:23px;color:#616560;margin-top:17px}.workspace{border-block:1px solid var(--rule);display:grid;grid-template-columns:27.5% minmax(0,1fr)}.question-rail{padding:36px 22px 26px;border-right:1px solid var(--rule)}.question-rail h2{font-size:24px;margin:0 20px 23px}.question-row{display:block;text-align:left;width:100%;padding:22px 20px;background:none;border-bottom:1px solid var(--rule);border-left:4px solid transparent;line-height:1.4}.question-row strong{font-weight:500;font-size:19px;display:block}.question-row small{display:block;color:var(--muted);font-size:15px;margin-top:8px}.question-row[aria-pressed=true]{background:var(--sage);border-radius:4px;border-left-color:var(--green)}.question-row:hover{background:#e8ece3}.rail-link{margin:26px 20px 0}.work-column{min-width:0}.work-heading{display:flex;gap:24px;align-items:center;padding:32px 38px 28px;flex-wrap:wrap}.work-heading h2{flex:1;min-width:260px;font-size:29px}.work-heading select{background:transparent;border:1px solid #abb2a9;border-radius:3px;padding:9px 12px;min-width:115px;font-size:16px}.status{font-size:14px;color:var(--muted)}.panels{display:grid;grid-template-columns:minmax(0,1.08fr) minmax(0,1fr);gap:23px;padding:0 38px 27px;align-items:stretch}.panel{border:1px solid var(--rule);border-radius:4px;padding:26px 24px;min-width:0;background:rgba(255,255,255,.23)}.panel h3{margin-bottom:18px}.panel p{font-size:16px;line-height:1.6}.panel textarea{display:block;width:100%;background:transparent;border:1px solid var(--rule);border-radius:4px;resize:vertical;padding:14px;line-height:1.6;min-height:160px;margin:21px 0 18px;font-size:16px}.panel textarea:focus{outline-color:var(--green)}.button{display:inline-flex;align-items:center;justify-content:center;gap:10px;border:1px solid var(--green);border-radius:4px;background:var(--green);color:white;padding:12px 18px;font-size:15px;font-weight:500;min-height:48px;text-decoration:none}.button:hover{filter:brightness(1.08)}.button svg{height:21px;width:21px;stroke:currentColor;fill:none;stroke-width:2}.secondary-button{background:transparent;color:var(--ink)}.actions{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.text-button{background:transparent;padding:0;color:var(--green);text-decoration:underline;text-underline-offset:4px;font-size:15px}.sample-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:16px}.sample-actions button{font-size:13px}.document-name{font-size:18px!important;font-weight:500;margin-top:32px;padding-bottom:18px;border-bottom:1px solid var(--rule)}.source-panel h4{font:21px/1.3 var(--serif);margin:20px 0 17px}.source-panel blockquote{font:20px/1.55 var(--serif);margin:0 0 28px}.source-panel>.text-button{margin-top:12px}.steps{display:flex;align-items:center;justify-content:space-between;border-top:1px solid var(--rule);gap:12px;padding:24px 38px}.steps button{display:flex;gap:12px;align-items:center;background:none;padding:0;font-size:16px}.steps button span{width:31px;height:31px;display:grid;place-items:center;border:1px solid var(--green);border-radius:50%;font-size:14px}.steps button[aria-current=step] span,.steps button.complete span{background:var(--green);color:white}.steps>svg{width:25px;height:17px;stroke:var(--green);stroke-width:1;fill:none}.principle{text-align:center;font:21px/1.5 var(--serif);padding:29px 24px;border-bottom:1px solid var(--rule)}.secondary{padding:50px 42px;scroll-margin-top:25px}.section-heading{display:flex;justify-content:space-between;gap:24px;align-items:center;margin-bottom:22px}.section-heading p{margin-top:10px;color:var(--muted)}.muted{color:var(--muted);font-size:14px!important}.table-scroll{overflow:auto;margin:18px 0 22px}table{width:100%;border-collapse:collapse;text-align:left;font-size:15px}th{font-size:13px;font-weight:500;color:var(--muted);padding:12px 16px;border-block:1px solid var(--rule)}td{padding:15px 16px;border-bottom:1px solid var(--rule)}td:first-child{min-width:230px}td button{background:none;text-align:left;padding:0;color:var(--green)}details{font-size:14px}summary{cursor:pointer;color:var(--green);padding:10px 0}details p{max-width:920px;margin:12px 0}pre{white-space:pre-wrap;overflow-wrap:anywhere;background:#e9ede5;padding:18px;border-radius:4px;font-size:12px;line-height:1.6}footer{padding:25px 42px;border-top:1px solid var(--rule)}footer>.muted{margin-top:25px}.integration-list{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin:18px 0}.integration-list strong{display:block;margin-bottom:6px}.integration-list span{font-size:12px;display:block;margin:7px 0;color:var(--green)}.step-notice{margin:0 38px 24px;padding:13px 17px;background:var(--sage);border-left:3px solid var(--green);font-size:15px}.step-notice.error,.feedback.revision{background:var(--warn-bg);border-left-color:var(--warn);color:#6b381c}.feedback{padding:18px;margin-top:20px;background:var(--sage);border-left:3px solid var(--green)}.feedback h4{font:21px var(--serif);margin:0 0 10px}.feedback ul{margin:12px 0;padding-left:20px;font-size:15px}.follow-up{font-weight:500;margin-top:12px!important}.claim{border-bottom:1px solid var(--rule);padding:16px 0}.claim p{font-size:17px}.claim details{margin-top:8px}.claim blockquote{font:16px/1.5 var(--serif);margin:10px 0}.claim a{font-size:13px}.check-label{display:flex;align-items:flex-start;gap:10px;font-size:14px;margin:19px 0;line-height:1.6}.check-label input{accent-color:var(--green);margin-top:5px;width:16px;height:16px;flex:none}.review-note{padding:12px;background:var(--sage);margin:16px 0}.payment-amount{font:34px var(--serif);margin:16px 0!important}.wallet{font:12px/1.5 ui-monospace,monospace;overflow-wrap:anywhere;word-break:break-all;background:#e9ede5;padding:10px;margin:13px 0}.payment-proof{overflow-wrap:anywhere;margin:16px 0;font-size:14px}audio{width:100%;height:40px;margin:16px 0 8px}.recording{background:#a33327!important;border-color:#a33327!important}.recording-note{font-size:14px;margin:14px 0;color:#9a322b}dialog{border:1px solid var(--rule);border-radius:8px;background:var(--paper);color:var(--ink);padding:30px;max-width:730px;width:calc(100% - 32px);max-height:85vh;overflow:auto}dialog::backdrop{background:rgba(20,35,26,.45)}.dialog-head{display:flex;justify-content:space-between;gap:20px;align-items:center;margin-bottom:20px}dialog .demo-notice{padding:14px 0}.source-section{margin:25px 0}.source-section h3{margin-bottom:14px}.sr-only{position:absolute;width:1px;height:1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.skip{position:absolute;left:12px;top:-100px;padding:12px;background:var(--green);color:white;z-index:5}.skip:focus{top:12px}.history{margin-top:18px}.history li{font-size:13px;padding:5px 0}.busy{opacity:.7}[hidden]{display:none!important}@media(min-width:1600px){body{max-width:1800px;margin:auto;border-inline:1px solid var(--rule)}}@media(max-width:1200px){header{padding-inline:30px}.intro,.demo-notice{padding-inline:30px}.intro h1{font-size:54px}.work-heading{gap:14px;padding:25px}.work-heading h2{min-width:200px;font-size:26px}.panels{padding:0 25px 25px;gap:16px}.panel{padding:22px 18px}.question-rail{padding-inline:12px}.question-rail h2{margin-inline:14px;font-size:22px}.question-row{padding:20px 14px}.question-row strong{font-size:17px}.steps{padding-inline:25px}.steps button{font-size:14px;gap:7px}}@media(max-width:1050px){.panels{grid-template-columns:1fr}.workspace{grid-template-columns:29% minmax(0,1fr)}.intro h1{font-size:49px}.intro p{font-size:20px}.source-panel blockquote{font-size:19px}.source-panel .document-name{margin-top:18px}.integration-list{grid-template-columns:repeat(2,1fr)}.status{width:100%}}@media(max-width:720px){header{padding:18px 20px;align-items:flex-start;gap:14px;flex-direction:column}.wordmark{font-size:36px}nav{gap:25px;width:100%;justify-content:space-between}nav button{font-size:14px;padding:6px 0}.demo-notice{padding:12px 20px;font-size:12px}.intro{padding:25px 20px 30px;min-height:0}.intro h1{font-size:39px;letter-spacing:-1px}.intro p{font-size:18px;line-height:1.5}.workspace{grid-template-columns:1fr}.question-rail{padding:24px 16px 20px;border-right:0;border-bottom:1px solid var(--rule)}.question-rail h2{font-size:22px;margin:0 7px 18px}.question-row{padding:15px 14px}.question-row strong{font-size:16px}.question-row small{font-size:13px}.rail-link{margin:20px 7px 0}.work-heading{padding:24px 20px;gap:13px}.work-heading h2{font-size:26px;flex-basis:100%}.work-heading select{font-size:14px}.status{width:auto;font-size:13px}.panels{padding:0 20px 23px}.panel{padding:22px 18px}.panel h3{font-size:23px}.button{padding:11px 13px;font-size:14px}.steps{padding:21px 20px;gap:8px}.steps button{flex-direction:column;gap:5px;font-size:12px}.steps>svg{width:17px}.principle{font-size:18px;padding:24px}.secondary{padding:36px 20px}.section-heading{display:block}.section-heading h2{font-size:28px}.section-heading .button{margin-top:18px}footer{padding:24px 20px}.integration-list{grid-template-columns:1fr}.step-notice{margin-inline:20px}dialog{padding:22px}.dialog-head h2{font-size:26px}}
@media(prefers-reduced-motion:no-preference){button,a{transition:background .15s,color .15s,opacity .15s}html{scroll-behavior:smooth}}

/* Refine the existing paper-and-ink workspace for smaller viewports. */
header{min-height:76px}.intro{min-height:0;padding-block:14px 27px}.intro h1{font-size:clamp(38px,4.1vw,62px)}.intro p{margin-top:12px;font-size:21px}
.work-heading{padding-block:23px 20px}.panel{padding-block:22px}.panel textarea{min-height:132px;margin-block:16px}.button{white-space:nowrap;padding-inline:13px;font-size:14px}.actions{gap:10px}
:focus-visible{outline:2px solid var(--green)}input,textarea{caret-color:var(--green)}textarea::placeholder{color:var(--muted);opacity:1}::selection{background:#c9dcc5;color:#172a20}html{scrollbar-color:#7b8c7e var(--paper)}td,.payment-amount,.status{font-variant-numeric:tabular-nums}.text-button{min-height:36px}.steps button{min-height:44px}.mobile-question,.mobile-question-label{display:none}
@media(max-width:720px){header{padding-block:13px;gap:6px}.wordmark{font-size:33px}nav button{min-height:44px}.intro{padding-block:14px 22px}.intro h1{font-size:36px;max-width:560px}.intro p{font-size:17px;margin-top:10px}.question-rail{padding:15px 20px;display:grid;grid-template-columns:1fr auto;gap:9px 12px}.question-rail h2,#questions{display:none}.mobile-question-label{display:block;font-size:14px;grid-column:1/-1}.mobile-question{display:block;width:100%;min-width:0;min-height:44px;border:1px solid #abb2a9;border-radius:4px;background:var(--paper);font-size:14px;padding:8px;grid-column:1/-1}.rail-link{margin:0;font-size:13px;grid-column:1/-1;justify-self:start}.work-heading{padding-block:19px 16px}.work-heading h2{font-size:25px}.panel{padding:20px 16px}.panel textarea{min-height:120px}.actions .button{flex:1}.text-button{min-height:44px}}

.button .icon{filter:brightness(0) invert(1);flex:none}.step-arrow{opacity:.65;flex:none}@media(max-width:720px){.step-arrow{width:17px;height:17px}}

/* Reading and task UI use a consistent sans-serif face. */
.workspace h2,.workspace h3,.workspace h4,.secondary h2,dialog h2,dialog h3,.feedback h4,.principle{font-family:var(--sans);font-weight:550;letter-spacing:-.025em}
.source-panel blockquote,.claim blockquote{font-family:var(--sans);font-size:17px;line-height:1.7;letter-spacing:0;font-weight:400}
.source-panel h4{font-size:17px;letter-spacing:0}.question-rail h2{font-size:21px;line-height:1.4}.work-heading h2{font-size:26px;line-height:1.3}.panel h3{font-size:22px;line-height:1.3}.principle{font-size:18px;letter-spacing:0;font-weight:400}

/* ============================================================
   UX pass. Progress, source comparison, feedback and mobile.
   Appended so the existing paper-and-ink language is preserved
   and only specific behaviours are corrected.
   ============================================================ */

/* --- Intro: say what happens, not just a slogan ------------- */
.intro{padding-block:22px 0}
.intro-copy{max-width:62ch}
.intro h1{font-size:clamp(31px,3.2vw,44px);letter-spacing:-1px;line-height:1.12}
.intro p{font-size:17px;line-height:1.6;color:#54605a;margin-top:12px;max-width:62ch}

.intro-loop{
  list-style:none;margin:22px 0 0;padding:0;
  display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:0;
  border-top:1px solid var(--rule);
}
.intro-loop li{
  padding:14px 20px 16px;border-right:1px solid var(--rule);
  display:flex;flex-direction:column;gap:4px;position:relative;
}
.intro-loop li:last-child{border-right:0}
.intro-loop b{font-weight:550;font-size:15px;letter-spacing:-.01em}
.intro-loop span{font-size:13.5px;line-height:1.5;color:var(--muted)}
.intro-loop li::before{
  content:'';position:absolute;left:0;top:-1px;width:100%;height:2px;background:var(--green);
  transform:scaleX(0);transform-origin:left;
}
.intro-loop li:first-child::before{transform:scaleX(1)}

/* --- Stepper: one visible progression, not two ------------- */
.steps{
  border-top:1px solid var(--rule);border-bottom:1px solid var(--rule);
  padding:0 38px;margin-bottom:0;gap:0;justify-content:flex-start;
  background:rgba(255,255,255,.4);
}
.steps button{
  flex:1;justify-content:flex-start;gap:11px;padding:15px 0;
  font-size:15px;color:var(--muted);position:relative;min-height:56px;
}
.steps button[aria-current=step]{color:var(--ink);font-weight:550}
.steps button[aria-current=step]::after{
  content:'';position:absolute;left:0;right:14px;bottom:-1px;height:2px;background:var(--green);
}
.steps button.complete{color:var(--ink)}
.steps button span{
  flex:none;border-color:#aab4ac;color:var(--muted);font-variant-numeric:tabular-nums;
}
.steps button[aria-current=step] span{border-color:var(--green);color:#fff;background:var(--green)}
.steps button.complete span{
  background:var(--green);border-color:var(--green);color:transparent;position:relative;
}
/* A tick, so completion is not carried by colour alone. */
.steps button.complete span::after{
  content:'';position:absolute;left:10px;top:8px;width:7px;height:12px;
  border:solid #fff;border-width:0 2px 2px 0;transform:rotate(43deg);
}
.step-arrow{display:none}

/* --- Feedback: put it where the work is -------------------- */
.step-notice{
  margin:20px 38px 0;padding:14px 17px;border-radius:4px;
  display:flex;gap:11px;align-items:flex-start;font-size:15px;line-height:1.5;
}
.step-notice::before{
  content:'';flex:none;width:16px;height:16px;margin-top:2px;border-radius:50%;
  border:2px solid var(--green);border-top-color:transparent;
}
.step-notice.error::before{
  border:0;border-radius:0;width:3px;height:16px;background:var(--warn);margin-top:1px;
}
@media(prefers-reduced-motion:no-preference){
  .step-notice::before{animation:pio-spin .9s linear infinite}
  .step-notice.error::before,.step-notice.done::before{animation:none}
}
@keyframes pio-spin{to{transform:rotate(360deg)}}
@media(prefers-reduced-motion:reduce){
  .step-notice::before{border:0;background:var(--green);width:10px;height:10px;margin-top:5px}
  .step-notice.error::before{background:var(--warn);width:3px;height:16px;margin-top:1px}
  .step-notice.done::before{background:none;border-right:2px solid var(--green);border-bottom:2px solid var(--green)}
}
.step-notice.done::before{
  border:0;border-radius:0;width:9px;height:15px;margin:1px 4px 0 3px;
  border-right:2px solid var(--green);border-bottom:2px solid var(--green);transform:rotate(43deg);
}

/* --- Source comparison: pair the claim with its excerpt ----- */
.claim{
  border:1px solid var(--rule);border-left:3px solid var(--green);
  border-radius:0 4px 4px 0;padding:16px 18px;margin-bottom:12px;background:rgba(255,255,255,.45);
}
.claim:last-child{margin-bottom:0}
.claim p{font-size:16px;line-height:1.6}
.claim details{margin-top:10px}
.claim summary{
  font-size:13px;color:var(--green);padding:6px 0;min-height:34px;
  display:flex;align-items:center;gap:7px;
}
.claim summary::before{content:'▸';font-size:11px;transition:none}
.claim details[open] summary::before{content:'▾'}
.claim blockquote{
  margin:8px 0 4px;padding:12px 14px;background:#eef1ea;border-radius:3px;
  font-size:15.5px;line-height:1.65;color:#33443a;
}
.claim details[open] blockquote::before{
  content:'From the handbook';display:block;font-size:12.5px;letter-spacing:0;
  color:var(--muted);margin-bottom:7px;font-weight:600;
}

/* Source panel headings and quotes stay sans, per the reading correction. */
.source-panel blockquote{
  padding:14px 16px;background:#eef1ea;border-radius:3px;margin-bottom:18px;
  font-size:16px;line-height:1.7;
}
.source-panel h4{
  font-family:var(--sans);font-size:16px;font-weight:600;line-height:1.4;letter-spacing:0;
  text-transform:none;color:var(--ink);margin:0 0 9px;
}

/* --- Empty and loading states ------------------------------ */
.coverage-empty{
  padding:26px 0;color:var(--muted);font-size:15px;line-height:1.6;
}
#coverageStatus{font-size:14px}

/* --- Focus: visible on every interactive surface ----------- */
:focus-visible{outline:2px solid var(--green);outline-offset:3px;border-radius:2px}
.question-row:focus-visible{outline-offset:-2px}
.steps button:focus-visible{outline-offset:-3px}

/* --- Tablet ------------------------------------------------ */
@media(max-width:1050px){
  .intro-loop{grid-template-columns:repeat(2,minmax(0,1fr))}
  .intro-loop li:nth-child(2){border-right:0}
  .intro-loop li:nth-child(-n+2){border-bottom:1px solid var(--rule)}
}

/* --- Phone ------------------------------------------------- */
@media(max-width:720px){
  /* The work must be reachable without a long scroll. */
  .intro{padding:16px 20px 0}
  .intro h1{font-size:27px;letter-spacing:-.6px}
  .intro p{font-size:15.5px;margin-top:9px}
  .intro-loop{
    grid-template-columns:none;grid-auto-flow:column;grid-auto-columns:max-content;
    overflow-x:auto;margin-top:12px;gap:0;border-bottom:1px solid var(--rule);
    scrollbar-width:none;-webkit-overflow-scrolling:touch;
  }
  .intro-loop::-webkit-scrollbar{display:none}
  .intro-loop li{padding:9px 14px;border-bottom:0;flex-direction:row;align-items:center;gap:7px}
  .intro-loop li:nth-child(2){border-right:1px solid var(--rule)}
  .intro-loop li span{display:none}
  .intro-loop b{font-size:13.5px;white-space:nowrap;color:var(--muted);font-weight:500}
  .intro-loop li:first-child b{color:var(--ink);font-weight:600}
  .intro h1{font-size:25px}
  .intro p{font-size:15px;line-height:1.55}
  .intro{padding:13px 20px 0}

  .work-heading{padding:14px 20px 12px;gap:10px}
  .work-heading h2{font-size:19px;line-height:1.35;flex-basis:100%}
  .work-heading select{min-height:44px}
  .status{font-size:13px}

  .steps{
    padding:0 20px;overflow-x:auto;gap:20px;
    scrollbar-width:none;position:sticky;top:0;z-index:4;
    background:var(--paper);border-bottom:1px solid var(--rule);
  }
  .steps::-webkit-scrollbar{display:none}
  .steps button{
    flex:0 0 auto;flex-direction:row;gap:8px;font-size:14px;
    padding:13px 0;min-height:52px;white-space:nowrap;
  }
  .steps button[aria-current=step]::after{right:0}
  .step-notice{margin:16px 20px 0}
}

.source-section h3{font-family:var(--sans);font-size:18px;font-weight:600;line-height:1.4;letter-spacing:0}