/* A playable editorial cover. Only the specimen changes, never the controls. */
html, body { overscroll-behavior: none; background-color: #f6f1e7; }
html[data-theme="dark"], html[data-theme="dark"] body { background-color: #171b16; }
html { scroll-padding-top: 24px; }
.fieldNotes { --cover-ease: cubic-bezier(.22, .61, .36, 1); min-height: 100svh; }
.fieldNotesHeader, .fieldNotesView, .fieldNotesFooter { max-width: 1120px; }
.fieldNotesBrand img { object-fit: contain; }
.coverHome { padding-top: 16px; }
.coverWelcome br { display: none; }
.fieldNotes .coverWelcome h1 { margin: 0; font: 500 32px/1.15 var(--sans); letter-spacing: -.025em; }
.coverWelcome p { margin: 4px 0 0; color: var(--muted); font: 15px/1.5 var(--sans); }
.coverHero { display: grid; grid-template-columns: 1fr 1.12fr; column-gap: 64px; padding: 24px 0 40px; align-items: start; }
.coverLead { grid-column: 1; grid-row: 1; }
.fieldNotes .coverLead h2 { margin: 22px 0 20px; font: 400 clamp(52px, 6.1vw, 80px)/.96 var(--serif); letter-spacing: -.045em; }
.coverLead em { color: var(--orange-dark); font-weight: 400; }
.coverLead p { margin: 0 0 14px; max-width: 360px; font: 17px/1.6 var(--sans); color: var(--muted); }
.coverTools { display: flex; align-items: center; flex-wrap: wrap; gap: 8px; margin: 0 0 8px; }
.fieldNotes .coverHome button { min-height: 48px; border: 1px solid color-mix(in srgb, var(--ink) 24%, transparent); border-radius: 8px; padding: 10px 14px; display: inline-flex; justify-content: center; align-items: center; gap: 9px; background: transparent; color: var(--ink); font: 600 14px/1.3 var(--sans); cursor: pointer; transition: background-color 150ms ease, border-color 150ms ease; }
.fieldNotes .coverHome button[data-edited="true"] { color: var(--paper); background: var(--ink); border-color: var(--ink); }
.coverHome button svg, .coverRead svg { width: 19px; height: 19px; flex-shrink: 0; }
.fieldNotes .coverHome .coverReset { border-color: transparent; width: 48px; flex: 0 0 48px; padding: 0; font-weight: 500; }
.coverReset span { position: absolute; width: 1px; height: 1px; clip-path: inset(50%); overflow: hidden; }
.fieldNotes .coverHome button:disabled { cursor: default; opacity: .4; }
.coverSpecimen { grid-column: 2; margin: 0; min-width: 0; padding: 16px; background: #e6dbc8; border-radius: 4px; }
.coverPaper { padding: 20px; background: #fffaf1; color: #292e24; box-shadow: 0 2px 4px #5a3c1812, 0 12px 24px #5a3c1810; }
.coverLabelSlot { display: grid; grid-template-rows: 1fr; transition: grid-template-rows 280ms var(--cover-ease); }
.coverLabelSlot > div { min-height: 0; overflow: hidden; }
.coverLabel { display: inline-block; margin-bottom: 10px; padding: 5px 9px; font: 600 11px/1.3 var(--sans); letter-spacing: .01em; background: #ebceb7; color: #574637; border-radius: 2px; opacity: 1; transform: translateY(0); transition: opacity 160ms ease, transform 280ms var(--cover-ease); }
.coverHero[data-labels="false"] .coverLabelSlot { grid-template-rows: 0fr; }
.coverHero[data-labels="false"] .coverLabel { opacity: 0; transform: translateY(-15px); }
.coverSampleTitle { font: 400 32px/1.07 var(--serif); letter-spacing: -.025em; }
.coverRule { height: 2px; margin: 12px 0; background: #b4a68e; transform-origin: left; transition: transform 280ms var(--cover-ease), opacity 180ms ease; }
.coverHero[data-rules="false"] .coverRule { transform: scaleX(0); opacity: 0; }
.coverSampleBody { display: grid; grid-template-columns: 1.4fr 1fr; gap: 6px; align-items: center; }
.coverSampleHeading { font: 400 25px/1.1 var(--serif); letter-spacing: -.02em; }
.fieldNotes .coverSampleBody p { font: 14px/1.45 var(--sans); margin: 12px 0 0; max-width: 210px; color: #656458; }
.fieldNotes .coverSampleBody img { width: 100%; max-height: 146px; height: auto; object-fit: contain; mix-blend-mode: multiply; }
.coverPaperByline { font: 12px/1.4 var(--sans); color: #656458; }
.coverSpecimen figcaption { margin-top: 12px; font: 11px/1.4 var(--sans); color: #665b4a; }
.coverResult { min-height: 2em; margin: 0 0 12px; font: 15px/1.5 var(--serif); color: #665b4a; }
.fieldNotes .coverRead { display: inline-flex; min-height: 48px; gap: 14px; align-items: center; color: var(--ink); font: 600 14px/1.4 var(--sans); }
.coverReceipt { display: grid; grid-template-columns: .92fr 1.08fr; gap: 56px; align-items: center; margin: 36px 0 72px; padding: 44px 48px; background: var(--sage); border-radius: 4px; }
.fieldNotes .coverReceipt h2, .fieldNotes .coverEssay h2 { margin: 0 0 16px; font: 400 clamp(32px, 3.5vw, 47px)/1.05 var(--serif); letter-spacing: -.035em; }
.coverReceiptCopy > p:not(.coverReceiptResult) { margin: 0 0 24px; color: var(--muted); font: 16px/1.55 var(--sans); }
.coverReceiptResult { min-height: 3em; margin: 16px 0 10px; color: var(--muted); font: 15px/1.5 var(--serif); }
.coverRecordPair { position: relative; display: grid; grid-template-columns: 1fr 1fr; align-items: start; gap: 14px; margin: 0; }
.coverRecord { min-width: 0; padding: 22px 18px; color: #292e24; background: #fffaf1; border-radius: 3px; box-shadow: 0 4px 12px #17230e0a; }
.coverRecord:nth-child(2) { margin-top: 24px; }
.coverPart { font: 600 13px/1.4 var(--sans); }
.coverRecord p { margin: 20px 0 26px; font: 20px/1.25 var(--serif); }
.coverRecordState { display: inline-flex; min-height: 33px; align-items: center; padding: 6px 8px; background: #dce7bf; color: #43522b; font: 600 12px/1.4 var(--sans); border: 1px solid transparent; border-radius: 3px; transition: background-color 200ms ease, color 200ms ease, border-color 200ms ease; }
.coverReceipt[data-complete="false"] .coverFirstRecord .coverRecordState { background: transparent; color: #9b4b2e; border: 1px dashed #9b4b2e; }
.coverRecordPair figcaption { grid-column: 1/-1; margin-top: 4px; font: 12px/1.5 var(--sans); color: var(--muted); }
.coverEssay { margin-bottom: 52px; }
.coverEssayLink { display: grid; grid-template-columns: 1.08fr 1fr; gap: 56px; align-items: center; }
.coverEssay figure { margin: 0; border-radius: 4px; background: var(--blush); overflow: hidden; }
.fieldNotes .coverEssay img { width: 100%; height: auto; aspect-ratio: 1.65; object-fit: contain; mix-blend-mode: multiply; }
.coverEssay p { max-width: 350px; margin: 0 0 20px; color: var(--muted); font: 16px/1.6 var(--sans); }
.fieldNotes[data-theme="dark"] .coverEssay img { mix-blend-mode: normal; }
.fieldNotes[data-theme="dark"] .coverSpecimen { background: #383e30; }
.fieldNotes[data-theme="dark"] .coverSpecimen figcaption { color: #bbc1b1; }
.fieldNotes[data-theme="dark"] .coverResult { color: #d2d4c8; }
.repairExperiment { scroll-margin-top: 72px; }
.fieldNotes .coverStoryReturn { display: inline-flex; align-items: center; min-height: 48px; margin-bottom: 10px; color: var(--muted); font: 500 14px/1.4 var(--sans); }
#story-start { scroll-margin-top: 72px; }
.repairCredits summary { gap: 16px; }
.repairCredits summary::after, .repairCredits[open] summary::after { content: none; }
.creditAuthor, .creditMeta { display: inline-flex; align-items: center; gap: 10px; }
.creditAuthor { color: var(--ink); font-weight: 500; }
.creditMeta { gap: 14px; }
.creditAvatar { display: block; flex: 0 0 36px; width: 36px; height: 36px; overflow: hidden; border-radius: 50%; background: var(--sage); }
.fieldNotes .creditAvatar img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 15%; transform: scale(1.2); }
.creditDisclosure { display: grid; place-items: center; flex: 0 0 24px; width: 24px; height: 24px; }
.creditDisclosure svg { display: block; width: 20px; height: 20px; }
.repairCredits[open] .creditDisclosureVertical { display: none; }
.fieldNotes .receiptExplainer { padding: 28px; background: var(--sage); border-radius: 12px; }
.fieldNotes .receiptExplainer h3 { margin: 0 0 12px; font: 600 24px/1.25 var(--sans); letter-spacing: -.02em; }
.fieldNotes .receiptComparisonIntro { margin: 0 0 24px; font: 16px/1.55 var(--sans); }
.receiptComparisonColumns { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
.fieldNotes .receiptExplainer h4 { margin: 0 0 12px; font: 600 16px/1.4 var(--sans); }
.receiptComparisonCase ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; }
.receiptComparisonCase li { display: flex; justify-content: space-between; gap: 12px; padding: 14px 16px; background: var(--paper); border-radius: 6px; font: 14px/1.5 var(--sans); }
.receiptComparisonCase .receiptComparisonMissing { background: color-mix(in srgb, var(--paper) 45%, transparent); color: var(--orange-dark); }
.fieldNotes .receiptComparisonCase p { margin: 12px 0 0; font: 15px/1.5 var(--sans); }
.fieldNotes .receiptExplainer .receiptProvenance { margin: 24px 0 0; padding: 0; background: transparent; color: var(--muted); font: 12px/1.5 var(--sans); }
@media (min-width: 1001px) and (max-height: 760px) {
  .coverSpecimen { padding-block: 12px; }
  .coverPaper { padding-block: 12px; }
  .coverSpecimen figcaption { margin-top: 8px; }
}
@media (hover: hover) and (pointer: fine) {
  .fieldNotes .coverHome button:not(:disabled):hover { border-color: var(--ink); background: color-mix(in srgb, var(--ink) 7%, transparent); }
  .fieldNotes .coverHome button[data-edited="true"]:hover { background: var(--orange-dark); border-color: var(--orange-dark); }
  .fieldNotes .coverRead:hover, .coverEssayLink:hover h2 { color: var(--orange-dark); }
}
@media (max-width: 1000px) {
  .coverHero { column-gap: 32px; }
  .coverReceipt { gap: 32px; padding: 36px 32px; }
  .coverPaper { padding: 20px; }
  .coverTools { gap: 6px; }
  .fieldNotes .coverHome button { padding-inline: 10px; font-size: 13px; }
}
@media (max-width: 760px) {
  .coverHero { column-gap: 24px; }
  .coverSampleHeading { font-size: 22px; }
  .coverSpecimen { padding: 16px; }
  .coverPaper { padding: 20px; }
  .coverReceipt { grid-template-columns: 1fr; gap: 28px; }
  .coverRecordPair { max-width: 460px; }
  .coverEssayLink { gap: 28px; }
}
@media (max-width: 600px) {
  .repairCredits summary { width: 100%; display: grid; grid-template-columns: minmax(0,1fr) 24px; gap: 4px 12px; }
  .creditAuthor { grid-column: 1; grid-row: 1; }
  .creditMeta { grid-column: 1; grid-row: 2; padding-left: 46px; }
  .creditDisclosure { grid-column: 2; grid-row: 1; }
  .fieldNotes .receiptExplainer { padding: 22px; }
  .fieldNotes .receiptExplainer h3 { font-size: 22px; }
  .receiptComparisonColumns { grid-template-columns: 1fr; gap: 24px; }
  .fieldNotesHeader { padding-top: 8px; }
  .coverHome { padding-top: 18px; }
  .coverWelcome br { display: initial; }
  .fieldNotes .coverWelcome h1 { max-width: 350px; font-size: 24px; }
  .coverWelcome p { font-size: 13px; max-width: 310px; }
  .coverHero { grid-template-columns: 1fr; padding: 22px 0 20px; gap: 12px; }
  .coverLead { grid-column: 1; grid-row: 1; }
  .fieldNotes .coverLead h2 { font-size: 40px; margin: 0 0 10px; }
  .coverLead p { font-size: 14px; line-height: 1.5; margin-bottom: 4px; }
  .coverTools { margin: 0 0 8px; flex-wrap: nowrap; }
  .fieldNotes .coverHome button { padding: 10px 11px; font-size: 12px; gap: 7px; }
  .coverHome button svg { width: 17px; height: 17px; }
  .fieldNotes .coverHome .coverReset { margin-left: auto; min-width: 42px; }
  .coverSpecimen { grid-column: 1; grid-row: 2; padding: 12px; }
  .coverPaper { padding: 17px; }
  .coverSampleTitle { font-size: 29px; }
  .coverSampleHeading { font-size: 20px; }
  .coverLabel { font-size: 10px; padding: 5px 8px; margin-bottom: 12px; }
  .coverRule { margin-block: 14px; }
  .coverSampleBody { grid-template-columns: 1.6fr 1fr; }
  .fieldNotes .coverSampleBody p { font-size: 12px; margin-top: 10px; }
  .fieldNotes .coverSampleBody img { max-height: 147px; }
  .coverPaperByline { font-size: 10px; }
  .coverSpecimen figcaption { font-size: 10px; }
  .coverResult { min-height: 3em; margin-bottom: 10px; font-size: 14px; }
  .fieldNotes .coverRead { font-size: 13px; gap: 10px; }
  .coverReceipt { padding: 28px 22px; margin: 36px 0 44px; gap: 24px; }
  .fieldNotes .coverReceipt h2, .fieldNotes .coverEssay h2 { font-size: 37px; }
  .coverReceiptCopy > p:not(.coverReceiptResult) { font-size: 15px; }
  .coverReceiptResult { min-height: 3em; }
  .coverRecordPair { gap: 10px; }
  .coverRecord { padding: 18px 12px; }
  .coverRecord p { font-size: 18px; margin: 16px 0 22px; }
  .coverRecordState { font-size: 10px; }
  .coverRecordPair figcaption { font-size: 11px; }
  .coverEssayLink { grid-template-columns: 1fr; gap: 22px; }
  .coverEssay p { font-size: 15px; }
}
@media (max-width: 360px) {
  .fieldNotes .coverHome button { padding-inline: 8px; gap: 5px; }
  .coverTools { gap: 3px; }
  .coverTools button svg { width: 14px; }
  .coverPaper { padding: 17px; }
  .coverSampleTitle { font-size: 27px; }
  .coverSampleHeading { font-size: 21px; }
}
@media (prefers-reduced-motion: reduce) {
  .coverHome *, .coverHome *::before, .coverHome *::after { transition: none !important; animation: none !important; scroll-behavior: auto !important; }
}