/* Shared geometry: 1280px canvas = two 620px columns + 40px gutter.
   Console: 210px navigation + remaining canvas, with equal 40px gutters. */
* { box-sizing: border-box; }
:root { font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Arial, sans-serif; color: #252c28; font-synthesis: none; line-height: 1.55; background: #f8f6ef; }
body { margin: 0; --paper: #f8f6ef; --ink: #252c28; --muted: #62675f; --line: #d8d9cf; --accent: #274d3c; --wash: #edece3; --surface: #fdfcf8; --display: Georgia, 'Times New Roman', serif; color: var(--ink); background: var(--paper); }
a { color: inherit; text-decoration: none; }
button, input, select { font: inherit; }
button, select, input[type='radio'] { cursor: pointer; }
button { color: inherit; }
button:disabled { cursor: not-allowed; }
a, button, input, select { -webkit-tap-highlight-color: transparent; }
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible { outline: 3px solid #3976b9; outline-offset: 5px; }
main:focus { outline: none; }
.choice:has(input:focus-visible) { outline: 3px solid #3976b9; outline-offset: 4px; }
[hidden] { display: none !important; }
h1, h2, h3, p { margin: 0; }
h1, h2, h3 { font-weight: 500; line-height: 1.15; }
h1, h2 { font-family: var(--display); letter-spacing: -.035em; }
h1 { font-size: 46px; }
h2 { font-size: 29px; }
h3 { font-size: 19px; }
p { text-wrap: pretty; }
strong { font-weight: 600; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; border: 0; }
.skip-link { position: fixed; left: 16px; top: -100px; z-index: 20; padding: 12px 20px; background: var(--ink); color: white; clip-path: inset(50%); }
.skip-link:focus { top: 12px; clip-path: none; }
.preview-bar { min-height: 42px; padding: 6px 32px; display: flex; align-items: center; justify-content: space-between; gap: 16px; color: #fff; background: #25382e; font-size: 12px; }
.preview-bar > a { font-weight: 600; }
.preview-bar > a span { font-weight: 400; color: #dce4df; }
.preview-bar nav { display: flex; align-items: center; gap: 8px; }
.preview-bar nav a { padding: 4px 10px; border-radius: 3px; color: #dbe4de; }
.preview-bar nav a[aria-current] { background: #f8f6ef; color: #25382e; }
.preview-bar nav a:hover { text-decoration: underline; }
.preview-bar nav a span { display: none; }
.preview-bar .all-directions { margin-left: 8px; }
.site-header { max-width: 1344px; margin: auto; min-height: 108px; padding: 22px 32px; display: flex; align-items: center; gap: 24px; border-bottom: 1px solid var(--line); }
.wordmark { display: inline-flex; align-items: center; font-family: Georgia, serif; font-weight: 600; letter-spacing: -.04em; font-size: 30px; line-height: 1; }
.wordmark svg { width: 28px; height: 28px; margin-right: 8px; }
.wordmark-period { color: var(--accent); }
.header-context { font-size: 12px; color: var(--muted); padding-left: 24px; border-left: 1px solid var(--line); }
.main-nav { margin-left: auto; display: flex; gap: 28px; font-size: 13px; }
.main-nav a { padding: 10px 0; color: var(--muted); }
.main-nav a[aria-current] { color: var(--ink); text-decoration: underline; text-underline-offset: 9px; }
.main-nav a:hover { color: var(--ink); }
.nav-number, .sidebar-note, .context-bar { display: none; }
.canvas { max-width: 1344px; padding: 0 32px; margin: 0 auto; }
.demo-notice { display: flex; align-items: center; gap: 8px; font-size: 12px; color: var(--muted); padding: 22px 0; }
.demo-dot { flex: 0 0 5px; height: 5px; border-radius: 50%; background: var(--accent); }
.section-label { font: 12px/1.4 -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif; letter-spacing: .09em; text-transform: uppercase; color: var(--muted); margin-bottom: 20px; }
.hero { display: grid; grid-template-columns: 1.05fr 1fr; gap: 60px; align-items: center; min-height: 530px; padding: 24px 0 70px; }
.hero h1 { font-size: clamp(42px, 4.05vw, 59px); line-height: 1.08; max-width: 650px; }
.hero h1 span { color: var(--accent); }
.lede { font-size: 16px; line-height: 1.75; max-width: 480px; margin-top: 28px; color: #4f584f; }
.actions { display: flex; align-items: center; flex-wrap: wrap; gap: 12px; margin-top: 32px; }
.button { display: inline-flex; justify-content: center; align-items: center; gap: 20px; min-height: 46px; padding: 12px 18px; border: 1px solid transparent; font-size: 13px; line-height: 1.4; font-weight: 550; text-align: center; transition: background-color .15s, border-color .15s; }
.button span[aria-hidden] { font-size: 18px; line-height: 1; }
.primary { color: #fff; background: var(--accent); }
.primary:hover { background: #203d31; }
.secondary { background: transparent; border-color: #aaaFA3; color: var(--ink); }
.secondary:hover { background: var(--wash); }
.button:disabled { color: #5c625d; background: #e0e3dc; border-color: #c8cdc4; }
.quiet { font-size: 12px; margin-top: 20px; color: var(--muted); }
.text-link { display: inline-flex; gap: 26px; align-items: center; padding: 12px 0; text-decoration: underline; text-underline-offset: 6px; font-size: 14px; }
.text-link:hover { color: var(--accent); }
.editorial-plate { background: #e7e9de; padding: 24px 28px; position: relative; }
.plate-caption, .plate-bottom { display: flex; justify-content: space-between; gap: 20px; font-size: 10px; color: #4f5b50; }
.plate-caption { border-bottom: 1px solid #bcc4b5; padding-bottom: 14px; }
.shelf { display: flex; align-items: flex-end; justify-content: center; gap: 14px; padding: 30px 0; }
.book-cover { width: 148px; min-width: 0; height: 223px; padding: 14px 14px 12px 20px; background: #3d5446; color: #f2f3e9; display: flex; flex-direction: column; position: relative; border-radius: 1px 4px 4px 1px; border-left: 5px solid #ffffff25; }
.cover-b { background: #c8c7b4; color: #303e34; height: 238px; }
.cover-c { background: #bc754e; color: #fff6eb; height: 211px; }
.cover-top { font-size: 6px; letter-spacing: .08em; font-family: -apple-system, sans-serif; }
.cover-letter { font: 72px/.95 Georgia, serif; margin-top: 26px; margin-bottom: 13px; }
.cover-title { font: 17px/1.14 Georgia, serif; letter-spacing: -.02em; }
.cover-bottom { position: absolute; left: 14px; right: 8px; bottom: 8px; font-size: 6px; line-height: 1.2; letter-spacing: .05em; }
.plate-bottom { align-items: center; border-top: 1px solid #bcc4b5; padding-top: 15px; }
.large-serif { font: 36px/1 Georgia, serif; color: #2c4434; }
.plate-bottom p { text-align: right; line-height: 1.6; }
.home-bottom { display: grid; grid-template-columns: 1.05fr 1fr; gap: 60px; padding: 40px 0 52px; border-top: 1px solid var(--line); align-items: center; }
.home-bottom .section-label { margin-bottom: 12px; }
.home-bottom h2 { font-size: 30px; }
.home-bottom p:not(.section-label) { color: var(--muted); font-size: 15px; max-width: 460px; }
.site-footer { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 24px 0; border-top: 1px solid var(--line); font-size: 11px; color: var(--muted); }
.footer-brand { font-family: Georgia, serif; font-size: 20px; color: var(--ink); }
.page-heading { display: flex; justify-content: space-between; align-items: flex-end; gap: 30px; padding: 24px 0 32px; }
.page-heading .section-label { margin-bottom: 12px; }
.page-heading p:not(.section-label) { color: var(--muted); font-size: 15px; margin-top: 16px; max-width: 650px; }
.page-heading > .button { flex: 0 0 auto; }
.sample-context { display: flex; gap: 24px; padding: 16px 20px; background: var(--wash); font-size: 12px; }
.sample-context strong { flex-shrink: 0; }
.content-note { font-size: 12px; color: var(--muted); margin: 14px 0 34px; }
.badge { display: inline-flex; align-items: center; font-size: 11px; line-height: 1.4; padding: 5px 9px; color: #4d554a; background: #e9e9df; border-radius: 2px; }
.badge.positive { color: #274d3c; background: #dfe9dd; }
.small-cover { width: 95px; height: 142px; flex-shrink: 0; padding: 10px 9px 8px 12px; border-left-width: 3px; }
.small-cover .cover-top { font-size: 4px; }
.small-cover .cover-letter { font-size: 40px; margin: 15px 0 8px; }
.small-cover .cover-title { font-size: 12px; }
.small-cover .cover-bottom { font-size: 4px; padding-top: 7px; }
.editorial-comparison { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 32px; }
.book-essay { padding: 0 0 24px; }
.book-essay + .book-essay { border-left: 1px solid var(--line); padding-left: 32px; }
.essay-title { display: flex; flex-direction: column; gap: 24px; }
.essay-title .small-cover { width: 114px; height: 172px; }
.essay-title .cover-letter { margin-top: 22px; font-size: 54px; }
.essay-title .cover-title { font-size: 14px; }
.essay-title h2 { font-size: 28px; margin: 16px 0; }
.essay-title p { display: none; }
dl { margin: 0; }
dt { font-size: 12px; font-weight: 600; margin-bottom: 6px; }
dd { margin: 0; font-size: 14px; color: var(--muted); }
.essay-fields { margin-top: 28px; }
.essay-fields > div { padding: 15px 0; border-top: 1px solid var(--line); }
.reason-label { font-size: 12px; font-weight: 600; margin-top: 12px; }
.essay-reason { margin-top: 8px; font: 17px/1.55 Georgia, serif; }
.end-action { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 32px 0 48px; border-top: 1px solid var(--line); margin-top: 32px; font-size: 14px; }
.planning-layout { display: grid; grid-template-columns: minmax(0, 1.7fr) minmax(0, 1fr); gap: 80px; padding-bottom: 64px; }
.form-header { padding-bottom: 20px; border-bottom: 1px solid var(--line); font-size: 11px; color: var(--muted); display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; align-items: center; }
.form-utilities { display: flex; gap: 16px; }
.text-button { border: 0; padding: 8px 0; text-decoration: underline; text-underline-offset: 4px; background: transparent; font-size: 11px; color: var(--muted); }
.choice-group { border: 0; padding: 28px 0 8px; margin: 0; min-width: 0; }
.choice-group legend { font-size: 18px; font-weight: 550; padding: 0; float: left; width: 100%; margin-bottom: 5px; }
.required { font-size: 10px; font-weight: 400; color: var(--muted); margin-left: 8px; }
.field-help { font-size: 12px; color: var(--muted); margin: 0 0 16px; clear: both; }
.choices { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 10px; }
.choice { position: relative; display: flex; gap: 10px; align-items: flex-start; padding: 16px 12px; min-height: 108px; border: 1px solid var(--line); cursor: pointer; }
.choice:hover { border-color: var(--ink); }
.choice:has(input:checked) { border-color: var(--accent); background: #e9eee3; }
.choice input { width: 15px; height: 15px; margin: 3px 0 0; flex: 0 0 auto; accent-color: var(--accent); }
.choice strong { display: block; font-size: 13px; line-height: 1.45; font-weight: 550; }
.choice small { display: block; font-size: 11px; color: var(--muted); line-height: 1.5; margin-top: 8px; }
.choice-check { display: none; }
.field-error { color: #9b3327; font-size: 12px; margin-top: 10px; }
.invalid .choices { border-left: 3px solid #9b3327; padding-left: 8px; }
.validation-summary { padding: 14px 16px; font-size: 13px; background: #f7e8e1; color: #873a2d; margin-top: 20px; }
.optional-fields { margin-top: 30px; padding-top: 24px; border-top: 1px solid var(--line); }
.optional-fields h2 { font-family: inherit; font-size: 17px; letter-spacing: 0; }
.optional-fields h2 span { font-size: 11px; font-weight: 400; color: var(--muted); margin-left: 6px; }
.optional-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-top: 20px; }
.optional-grid label { font-size: 12px; }
select { display: block; width: 100%; height: 44px; padding: 0 12px; border: 1px solid #adb5a7; border-radius: 0; color: var(--ink); background: var(--surface); margin: 8px 0 12px; }
.submit-area { margin-top: 28px; border-top: 1px solid var(--line); padding-top: 22px; }
.static-note { font-size: 12px; color: var(--muted); line-height: 1.7; }
.submit-area .button { margin-top: 14px; }
.disabled-reason { font-size: 12px; color: #873a2d; margin-top: 12px; }
.plan-aside { background: var(--wash); padding: 30px; align-self: start; }
.plan-aside h2 { font-size: 31px; margin: 0 0 22px; }
.plan-aside > p:not(.section-label) { font-size: 14px; color: var(--muted); }
.mini-route { display: flex; gap: 16px; align-items: center; margin: 30px 0; }
.mini-route > span { display: grid; place-items: center; width: 44px; height: 56px; background: var(--accent); color: white; font: 25px Georgia, serif; }
.mini-route > span:nth-of-type(2) { background: #c7cbbd; color: var(--ink); }
.mini-route > span.later { border: 1px dashed #7a8275; color: #62675f; background: transparent; }
.mini-route i { font-style: normal; color: var(--muted); }
.plan-aside .static-note { font-size: 12px !important; }
.current-input { margin-top: 24px; padding-top: 20px; border-top: 1px solid #cdd1c3; font-size: 12px; }
.current-input p { color: var(--muted); margin-top: 8px; }
.profile-list > div { margin-bottom: 17px; }
.profile-list dt { color: var(--muted); font-weight: 400; font-size: 11px; }
.profile-list dd { color: var(--ink); font-size: 13px; }
.report-layout { display: grid; grid-template-columns: 210px minmax(0,1fr); gap: 72px; padding-bottom: 50px; }
.report-margin { padding-top: 12px; border-top: 1px solid var(--ink); }
.report-margin h2 { font-family: inherit; font-size: 13px; letter-spacing: 0; margin: 12px 0 25px; }
.margin-note { font: italic 18px/1.6 Georgia,serif; color: var(--muted); margin-top: 32px; }
.recommendation { display: flex; align-items: center; justify-content: space-between; gap: 30px; padding: 30px; background: #e7ebde; }
.recommendation h2 { font-size: 33px; margin: 16px 0; max-width: 560px; }
.recommendation p { font-size: 14px; max-width: 550px; color: #495646; }
.report-body > section:not(.recommendation), .report-pair { margin-top: 36px; }
.why p, .review p, .pace p, .postpone p { font-size: 14px; color: var(--muted); margin-top: 14px; line-height: 1.75; }
.why h2, .review h2, .pace h2, .postpone h2, .sources h2, .reading-order h2 { font-size: 24px; }
.section-heading { display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.section-heading > span { font-size: 11px; color: var(--muted); }
.route-timeline { list-style: none; padding: 0; margin: 24px 0 0; }
.route-timeline li { display: grid; grid-template-columns: 38px 130px minmax(0,1fr); gap: 16px; padding: 24px 0; border-top: 1px solid var(--line); }
.timeline-marker { font: 20px Georgia,serif; color: var(--muted); }
.timeline-time { display: flex; flex-direction: column; gap: 6px; font-size: 13px; }
.timeline-time span { font-size: 10px; color: var(--muted); }
.timeline-copy h3 { font-size: 17px; }
.timeline-copy p { font-size: 13px; color: var(--muted); margin-top: 10px; }
.report-pair { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; padding: 28px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.pace-allocation { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 4px; margin-top: 20px; }
.pace-allocation > span { padding: 10px 8px; background: var(--wash); font-size: 10px; display: flex; flex-direction: column; }
.pace-allocation b { font-size: 17px; font-weight: 500; }
.postpone > strong { display: block; font-size: 15px; margin-top: 14px; }
.next-action { display: flex; justify-content: space-between; align-items: center; gap: 30px; background: var(--wash); padding: 26px; }
.next-action .section-label { margin-bottom: 10px; }
.next-action h2 { font-size: 28px; }
.next-action p:not(.section-label) { font-size: 13px; color: var(--muted); margin-top: 14px; max-width: 550px; }
.next-action .button { flex-shrink: 0; }
.sources { padding: 26px 0; border-top: 1px solid var(--line); }
.sources h2 { font-family: inherit; font-size: 13px; letter-spacing: 0; }
.sources p { color: var(--muted); font-size: 11px; margin-top: 12px; max-width: 900px; }


@media (max-width: 1100px) {
  .header-context { display: none; }
  .main-nav { gap: 20px; }
  .hero { gap: 30px; }
  .book-cover { height: 190px; padding-left: 12px; }
  .cover-b { height: 205px; }.cover-c { height: 180px; }
  .cover-letter { font-size: 58px; margin-top: 18px; }.cover-title { font-size: 15px; }
  .planning-layout { gap: 32px; }
  .comparison-matrix th, .comparison-matrix td { padding: 14px; }
  .comparison-matrix thead th:first-child, .comparison-matrix tbody th { width: 120px; }
  .console-result-profile { flex-direction: column; gap: 16px; }
  .console-result-profile > strong { max-width: none; }
  .console-result-profile .profile-list { flex-wrap: wrap; }
  .decision-grid { grid-template-columns: 1fr; }.decision-grid > .why { grid-column: auto; }
  .report-layout { grid-template-columns: 170px minmax(0,1fr); gap: 36px; }
  .route-timeline li { grid-template-columns: 30px minmax(0,1fr); }
  .timeline-marker { grid-row: span 2; }.timeline-copy { grid-column: 2; }
}
@media (max-width: 760px) {
  .preview-bar { padding: 7px 20px; font-size: 10px; gap: 8px; min-height: 40px; }
  .preview-bar > a span { display: none; }
  .preview-bar nav { gap: 4px; }
  .preview-bar nav a { padding: 4px 8px; }
  .preview-bar .all-directions { margin-left: 2px; }
  .site-header { min-height: 0; padding: 24px 20px 0; display: block; }
  .wordmark { font-size: 27px; }
  .wordmark svg { width: 25px; height: 25px; }
  .main-nav { display: flex; justify-content: space-between; gap: 12px; margin: 22px 0 0; font-size: 11px; }
  .main-nav a { padding: 8px 0 16px; }
  .main-nav a[aria-current] { text-underline-offset: 8px; }
  .canvas { padding: 0 20px; }
  .demo-notice { padding: 18px 0; font-size: 10px; align-items: flex-start; }
  .demo-dot { margin-top: 5px; }
  .hero { display: flex; flex-direction: column; gap: 32px; padding: 24px 0 38px; min-height: 0; align-items: stretch; }
  .hero h1 { font-size: 42px; line-height: 1.1; }
  .section-label { font-size: 10px; margin-bottom: 18px; }
  .lede { font-size: 14px; line-height: 1.75; margin-top: 22px; }
  .actions { margin-top: 26px; gap: 10px; flex-direction: column; align-items: stretch; }
  .button { min-height: 48px; font-size: 12px; justify-content: space-between; padding: 12px 16px; }
  .quiet { font-size: 10px; margin-top: 17px; }
  .editorial-plate { padding: 20px; }
  .plate-caption { font-size: 8px; gap: 12px; }
  .shelf { gap: 10px; padding: 26px 0; }
  .book-cover { width: 100px; height: 167px; padding: 12px 8px 9px 10px; border-left-width: 3px; }
  .cover-b { height: 180px; }.cover-c { height: 158px; }
  .cover-top { font-size: 4px; }.cover-letter { font-size: 47px; margin: 20px 0 10px; }.cover-title { font-size: 12px; }.cover-bottom { font-size: 4px; padding-top: 8px; }
  .plate-bottom { font-size: 9px; }.large-serif { font-size: 30px; }
  .home-bottom { grid-template-columns: 1fr; padding: 30px 0 40px; gap: 22px; }
  .home-bottom h2 { font-size: 28px; }.home-bottom p:not(.section-label) { font-size: 14px; }
  .site-footer { flex-direction: column; align-items: flex-start; gap: 10px; padding: 24px 0; font-size: 10px; }
  .page-heading { flex-direction: column; align-items: stretch; gap: 22px; padding: 20px 0 26px; }
  h1 { font-size: 36px; }
  .page-heading p:not(.section-label) { font-size: 13px; margin-top: 14px; }
  .page-heading .section-label { font-size: 10px; }
  .sample-context { display: block; font-size: 11px; padding: 16px; }
  .sample-context strong { display: block; margin-bottom: 8px; }
  .content-note { font-size: 11px; margin-bottom: 28px; }
  .editorial-comparison { grid-template-columns: 1fr; gap: 32px; }
  .book-essay + .book-essay { border: 0; border-top: 1px solid var(--line); padding: 32px 0 0; }
  .essay-title { flex-direction: row; gap: 20px; align-items: center; }
  .essay-title .small-cover { width: 92px; height: 148px; }
  .essay-title .cover-letter { font-size: 40px; margin-top: 17px; }
  .essay-title .cover-title { font-size: 12px; }
  .essay-title h2 { font-size: 26px; margin: 14px 0 0; }
  .essay-fields { margin-top: 24px; }
  .essay-fields > div { display: grid; grid-template-columns: 95px minmax(0,1fr); gap: 16px; padding: 14px 0; }
  .essay-fields dt { font-size: 11px; }.essay-fields dd { font-size: 13px; }
  .essay-reason { font-size: 17px; }
  .end-action { align-items: stretch; flex-direction: column; font-size: 13px; gap: 16px; margin-top: 20px; }
  .planning-layout { grid-template-columns: 1fr; gap: 30px; padding-bottom: 40px; }
  .form-header { font-size: 10px; }.form-utilities { gap: 16px; }.text-button { font-size: 11px; }
  .choice-group { padding-top: 26px; }.choice-group legend { font-size: 17px; }
  .choices { grid-template-columns: 1fr; gap: 10px; }
  .choice { min-height: 74px; padding: 14px; align-items: center; gap: 12px; }
  .choice input { margin: 0; }.choice strong { font-size: 13px; }.choice small { margin-top: 3px; }
  .choice:has(input:checked) .choice-check { display: block; margin-left: auto; }
  .optional-fields h2 { font-size: 16px; }.optional-grid { gap: 14px; }
  .optional-grid label { font-size: 11px; }select { padding: 0 8px; font-size: 13px; }
  .submit-area .button { width: 100%; }.submit-area .static-note { font-size: 11px; }
  .plan-aside { padding: 24px; }.plan-aside h2 { font-size: 28px; }.plan-aside > p:not(.section-label) { font-size: 13px; }
  .report-layout { grid-template-columns: 1fr; gap: 28px; }
  .report-margin { border-top-color: var(--line); }
  .report-margin h2 { margin: 8px 0 20px; }
  .report-margin .profile-list { display: grid; grid-template-columns: 1fr 1.3fr; gap: 16px; }
  .report-margin .profile-list > div { margin: 0; }
  .margin-note { display: none; }
  .recommendation { padding: 22px; gap: 16px; align-items: flex-start; }
  .recommendation h2 { font-size: 28px; }.recommendation p { font-size: 13px; }
  .recommendation .small-cover { display: none; }
  .report-body > section:not(.recommendation), .report-pair { margin-top: 28px; }
  .why h2, .review h2, .pace h2, .postpone h2, .reading-order h2 { font-size: 24px; }
  .why p, .review p, .pace p, .postpone p { font-size: 13px; }
  .section-heading { align-items: flex-start; flex-direction: column; gap: 10px; }
  .section-heading > span { font-size: 10px; }
  .route-timeline li { gap: 10px 14px; padding: 22px 0; grid-template-columns: 25px minmax(0,1fr); }
  .timeline-time { flex-direction: row; justify-content: space-between; align-items: center; font-size: 12px; }
  .timeline-time span { font-size: 9px; }.timeline-copy h3 { font-size: 17px; }.timeline-copy p { font-size: 12px; }
  .report-pair { grid-template-columns: 1fr; gap: 28px; padding: 26px 0; }
  .next-action { flex-direction: column; align-items: stretch; gap: 20px; padding: 22px; }
  .next-action h2 { font-size: 26px; }.next-action .section-label { font-size: 10px; }
  .sources p { font-size: 11px; }

}
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { transition: none !important; scroll-behavior: auto !important; } }

/* UI-002 — selected A. Keep editorial geometry and isolate every refinement. */
body[data-direction='a'] {
  --radius-button: 9px;
  --radius-control: 11px;
  --radius-panel: 14px;
  --radius-pill: 999px;
  --space-1: 8px;
  --space-2: 12px;
  --space-3: 16px;
  --space-4: 24px;
  --space-5: 32px;
  --focus: #3976b9;
  --control-line: #868f80;
  font-size: 16px;
}
[data-direction='a'] :is(a, button, select, input):focus-visible { outline-color: var(--focus); }
[data-direction='a'] .main-nav a { display: inline-flex; align-items: center; min-height: 44px; }
[data-direction='a'] .button { border-radius: var(--radius-button); font-size: 15px; min-height: 48px; gap: var(--space-3); }
[data-direction='a'] .button:active:not(:disabled) { background: #19382a; color: #fff; border-color: #19382a; }
[data-direction='a'] .button:disabled { color: #555d53; background: #e0e3dc; border-color: #b5bdae; }
[data-direction='a'] .secondary { border-color: var(--control-line); }
[data-direction='a'] :is(.demo-notice, .quiet, .content-note, .static-note, .disabled-reason, .site-footer) { font-size: 13px; }
[data-direction='a'] .section-label { font-size: 12px; }
[data-direction='a'] .lede { font-size: 16px; }
[data-direction='a'] .home-bottom p:not(.section-label) { font-size: 16px; }
[data-direction='a'] .plate-caption { font-size: 12px; }
[data-direction='a'] .shelf-order { list-style: none; padding: 18px 0 0; margin: 0; border-top: 1px solid #bcc4b5; display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: var(--space-2); color: #334a39; }
[data-direction='a'] .shelf-order li { display: flex; flex-direction: column; gap: 5px; }
[data-direction='a'] .shelf-order strong { font: 24px/1 Georgia,serif; }
[data-direction='a'] .shelf-order span { font-size: 12px; }
[data-direction='a'] .shelf-order li:last-child { color: #515c4b; }
[data-direction='a'] .sample-context { border-radius: var(--radius-control); font-size: 13px; }
[data-direction='a'] .badge { border-radius: var(--radius-pill); border: 1px solid #c9cec0; font-size: 12px; padding: 6px 11px; }
[data-direction='a'] .badge.positive { border-color: #afc3a9; }
[data-direction='a'] .badge.following { background: #edf0e8; color: #41563c; }
[data-direction='a'] .badge.deferred { background: #f0eae0; color: #65513c; border-style: dashed; border-color: #baa98f; }
[data-direction='a'] .essay-fields dt, [data-direction='a'] .reason-label { font-size: 13px; }
[data-direction='a'] .essay-fields dd { font-size: 15px; line-height: 1.7; }
[data-direction='a'] .essay-reason { font-size: 18px; }
[data-direction='a'] .form-header { font-size: 12px; }
[data-direction='a'] .form-utilities { gap: var(--space-2); }
[data-direction='a'] .text-button { font-size: 13px; min-height: 44px; padding: 10px 4px; border-radius: var(--radius-button); }
[data-direction='a'] .text-button:hover { color: var(--accent); background: var(--wash); }
[data-direction='a'] .text-button:active { background: #dfe5d8; }
[data-direction='a'] .required { font-size: 12px; }
[data-direction='a'] .field-help { font-size: 13px; line-height: 1.6; }
[data-direction='a'] .choice { border-radius: var(--radius-control); border-color: var(--control-line); padding: var(--space-3) var(--space-2); transition: background-color .15s, border-color .15s; }
[data-direction='a'] .choice:hover { border-color: var(--accent); background: #f0f2e9; }
[data-direction='a'] .choice:has(input:checked) { background: #e8eee0; border-color: var(--accent); box-shadow: inset 0 0 0 1px var(--accent); }
[data-direction='a'] .choice:has(input:active) { background: #dfe8d6; }
[data-direction='a'] .choice:has(input:focus-visible) { outline: 3px solid var(--focus); outline-offset: 4px; }
[data-direction='a'] .choice input { width: 17px; height: 17px; }
[data-direction='a'] .choice strong { font-size: 15px; }
[data-direction='a'] .choice small { font-size: 13px; line-height: 1.55; }
[data-direction='a'] .field-error, [data-direction='a'] .validation-summary { font-size: 14px; }
[data-direction='a'] .validation-summary { border-radius: var(--radius-control); }
[data-direction='a'] .optional-fields h2 span, [data-direction='a'] .optional-grid label { font-size: 13px; }
[data-direction='a'] select { min-height: 48px; border-radius: var(--radius-control); border-color: var(--control-line); font-size: 15px; }
[data-direction='a'] select:hover { border-color: var(--accent); }
[data-direction='a'] .plan-aside { border-radius: var(--radius-panel); }
[data-direction='a'] .plan-aside > p:not(.section-label) { font-size: 15px; }
[data-direction='a'] .plan-aside .static-note { font-size: 14px !important; }
[data-direction='a'] .current-input { font-size: 14px; }
[data-direction='a'] .profile-list dt { font-size: 12px; }
[data-direction='a'] .profile-list dd { font-size: 15px; }
[data-direction='a'] .report-verdict { display: none; }
[data-direction='a'] .report-margin h2 { font-size: 14px; }
[data-direction='a'] .recommendation { border-radius: var(--radius-panel); align-items: flex-start; }
[data-direction='a'] .recommendation p { font-size: 16px; line-height: 1.65; }
[data-direction='a'] .recommendation .decision-note { border-top: 1px solid #becbb3; padding-top: 16px; margin-top: 20px; font-size: 14px; }
[data-direction='a'] .decision-note strong { display: block; margin-bottom: 4px; color: var(--accent); }
[data-direction='a'] :is(.why p, .review p, .pace p, .postpone p) { font-size: 16px; line-height: 1.75; }
[data-direction='a'] .section-heading > span { font-size: 12px; }
[data-direction='a'] .timeline-marker { font-size: 24px; color: var(--accent); }
[data-direction='a'] .timeline-time { font-size: 15px; }
[data-direction='a'] .timeline-time span { font-size: 12px; }
[data-direction='a'] .timeline-copy h3 { font-size: 19px; }
[data-direction='a'] .timeline-copy p { font-size: 15px; line-height: 1.7; }
[data-direction='a'] .pace-allocation > span { font-size: 12px; padding: 12px 8px; }
[data-direction='a'] .postpone { border-left: 3px solid #9a896d; padding-left: 24px; }
[data-direction='a'] .postpone > strong { font-size: 17px; }
[data-direction='a'] .next-action { border-radius: var(--radius-panel); }
[data-direction='a'] .next-action p:not(.section-label) { font-size: 15px; }
[data-direction='a'] .sources h2 { font-size: 16px; }
[data-direction='a'] .sources p { font-size: 15px; line-height: 1.75; }
@media (max-width: 1100px) {
  [data-direction='a'] .next-action { flex-direction: column; align-items: flex-start; }
  [data-direction='a'] .recommendation { gap: 20px; padding: var(--space-4); }
}
@media (min-width: 761px) and (max-width: 900px) {
  [data-direction='a'] .hero { grid-template-columns: minmax(0,1fr) minmax(0,1fr); gap: 24px; }
  [data-direction='a'] .hero h1 { font-size: 42px; }
  [data-direction='a'] .editorial-plate { padding: 20px; min-width: 0; }
  [data-direction='a'] .plate-caption { flex-direction: column; gap: 4px; }
  [data-direction='a'] .shelf { gap: var(--space-1); }
  [data-direction='a'] .editorial-plate .cover-title { font-size: 12px; }
  [data-direction='a'] .editorial-plate .cover-letter { font-size: 47px; margin: 20px 0 10px; }
  [data-direction='a'] .editorial-plate .cover-top { font-size: 4px; }
  [data-direction='a'] .planning-layout { grid-template-columns: 1fr; gap: var(--space-5); }
  [data-direction='a'] .essay-title h2 { font-size: 25px; }
  [data-direction='a'] .editorial-comparison { gap: 20px; }
  [data-direction='a'] .book-essay + .book-essay { padding-left: 20px; }
  [data-direction='a'] .report-layout { grid-template-columns: 150px minmax(0,1fr); gap: 28px; }
  [data-direction='a'] .recommendation .small-cover { display: none; }
  [data-direction='a'] .report-pair { grid-template-columns: 1fr; gap: 28px; }
}
@media (max-width: 760px) {
  [data-direction='a'] .main-nav { font-size: 12px; gap: var(--space-1); margin-top: 16px; }
  [data-direction='a'] .main-nav a { padding: 10px 0; }
  [data-direction='a'] .button { font-size: 15px; }
  [data-direction='a'] .plate-caption { font-size: 12px; flex-direction: column; gap: 4px; }
  [data-direction='a'] .page-heading p:not(.section-label) { font-size: 15px; }
  [data-direction='a'] .report-verdict { display: block; border-top: 1px solid var(--line); padding-top: 4px; margin-top: 20px; }
  [data-direction='a'] .page-heading .report-verdict p { font-size: 14px; line-height: 1.6; margin-top: 12px; }
  [data-direction='a'] .report-verdict strong { display: block; color: var(--accent); }
  [data-direction='a'] .choices { grid-template-columns: 1fr; }
  [data-direction='a'] .choice { min-height: 82px; }
  [data-direction='a'] .choice small { margin-top: 4px; }
  [data-direction='a'] .optional-grid { grid-template-columns: 1fr; gap: 0; }
  [data-direction='a'] .form-header .form-utilities { width: auto; }
  [data-direction='a'] .form-utilities { flex-wrap: wrap; }
  [data-direction='a'] .recommendation { padding: var(--space-4); }
  [data-direction='a'] .recommendation h2 { font-size: 29px; }
  [data-direction='a'] .postpone { padding-left: 18px; }
}

/* V1: reuse selected A; extend only variable data, book checkboxes, and static pages. */
.product-note { padding: 22px 0; color: var(--muted); font-size: 13px; }
[data-direction='a'] .hero { grid-template-columns: minmax(0,1.05fr) minmax(0,1fr); }
.hero-copy, .editorial-plate, .book-essay, .essay-title > div, .recommendation > div, .report-body { min-width: 0; }
.book-cover { flex: 1 1 0; max-width: 148px; overflow: hidden; }
.book-cover .cover-letter { font-size: 58px; }
.book-cover .cover-title { display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 3; overflow: hidden; }
.small-cover { flex: 0 0 auto; }
.guide-intro { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); padding: 28px 0; max-width: 100%; }
.guide-intro h2 { font-size: 28px; }
.guide-intro p { max-width: 900px; margin-top: 16px; font-size: 16px; line-height: 1.75; color: var(--muted); }
.editorial-comparison { row-gap: 48px; }
.book-essay:nth-child(3n+1) { border-left: 0; padding-left: 0; }
[data-direction='a'] .essay-title .book-authors, [data-direction='a'] .essay-title .book-edition { display: block; font-size: 13px; color: var(--muted); margin-top: 8px; }
.facts-summary { font-size: 15px; line-height: 1.7; color: var(--muted); margin-top: 24px; }
.facts-summary strong { display: block; color: var(--ink); font-size: 13px; margin-bottom: 8px; }
.editorial-label { margin-top: 24px; font-size: 12px; letter-spacing: .04em; text-transform: uppercase; color: var(--accent); }
.essay-fields { margin-top: 12px; }
.book-sources { border-top: 1px solid var(--line); margin-top: 24px; padding-top: 16px; font-size: 13px; line-height: 1.7; color: var(--muted); }
.book-sources p + p { margin-top: 10px; }
.book-sources ul { padding-left: 18px; }
.book-sources a, .sources a, .decision-evidence a { text-decoration: underline; text-underline-offset: 3px; overflow-wrap: anywhere; }
.book-sources a, .sources a { display: inline-block; min-height: 24px; }
.editorial-note { padding: 32px 0 48px; border-top: 1px solid var(--line); }
.editorial-note h2 { font-size: 28px; margin-bottom: 18px; }
.editorial-note p { max-width: 900px; font-size: 16px; line-height: 1.75; color: var(--muted); }
.read-books { min-width: 0; margin: 24px 0; padding: 0; border: 0; }
.read-books legend, .deadline-label { font-size: 15px; font-weight: 550; margin-bottom: 8px; }
.read-options { display: grid; gap: 10px; }
.read-choice { display: flex; align-items: center; gap: 12px; min-height: 48px; border: 1px solid var(--control-line); border-radius: var(--radius-control); padding: 12px; font-size: 14px; line-height: 1.5; cursor: pointer; }
.read-choice input { width: 17px; height: 17px; margin: 0; flex: 0 0 auto; accent-color: var(--accent); }
.read-choice:hover { background: #f0f2e9; border-color: var(--accent); }
.read-choice:has(input:checked) { background: #e8eee0; border-color: var(--accent); box-shadow: inset 0 0 0 1px var(--accent); }
.read-choice:has(input:focus-visible) { outline: 3px solid var(--focus); outline-offset: 4px; }
.empty-route { padding: 64px 0 90px; min-height: 55vh; }
.empty-route h1 { max-width: 800px; }
.empty-route p:not(.section-label) { max-width: 720px; margin-top: 24px; color: var(--muted); font-size: 16px; line-height: 1.75; }
.decision-entry { margin-top: 20px; }
.recommendation .decision-entry { margin-top: 0; }
.decision-entry h3 { font-family: Georgia,serif; font-size: 23px; margin-top: 8px; }
.decision-entry p { margin-top: 12px; }
.decision-evidence { margin-top: 14px; font-size: 13px; color: var(--muted); }
.decision-evidence summary { cursor: pointer; min-height: 32px; padding: 6px 0; text-decoration: underline; text-underline-offset: 3px; }
.decision-evidence p, [data-direction='a'] .recommendation .decision-evidence p { font-size: 13px; line-height: 1.7; }
.decision-evidence ul { padding-left: 18px; line-height: 1.7; }
.why > h3 { font-size: 17px; margin-top: 24px; }
.review ul { padding-left: 20px; color: var(--muted); font-size: 16px; line-height: 1.75; }
.review li + li { margin-top: 10px; }
.sources ul { padding-left: 20px; font-size: 15px; line-height: 1.75; color: var(--muted); }
.sources li + li { margin-top: 10px; }
.sources h3 { margin-top: 24px; font-size: 17px; }
.site-footer nav { display: flex; gap: 20px; }
.site-footer nav a { display: inline-flex; align-items: center; min-height: 44px; text-decoration: underline; text-underline-offset: 3px; }
.prose-page { max-width: 860px; padding: 52px 0 80px; }
.prose-page h2 { font-size: 27px; margin-top: 36px; }
.prose-page p:not(.section-label) { margin-top: 22px; font-size: 16px; line-height: 1.8; color: var(--muted); }
.prose-page .text-link { margin-top: 24px; }
@media (max-width: 760px) {
  .product-note { padding: 18px 0; font-size: 12px; }
  .editorial-comparison .book-essay:nth-child(3n+1) { border-top: 1px solid var(--line); padding-top: 32px; }
  .editorial-comparison .book-essay:first-child { border-top: 0; padding-top: 0; }
  .essay-title > div { flex: 1 1 0; }
  .book-cover .cover-letter { font-size: 40px; }
  .guide-intro h2 { font-size: 26px; }
  .guide-intro p { font-size: 15px; }
  .facts-summary { font-size: 15px; }
  .empty-route { padding: 32px 0 60px; }
  .prose-page { padding-top: 32px; }
}
.shelf .book-cover:nth-child(2) { background: #c8c7b4; color: #303e34; height: 238px; }
.empty-route h2 { margin-top: 32px; font-size: 27px; }
.empty-route ul { font-size: 16px; line-height: 1.75; color: var(--muted); padding-left: 22px; }
.empty-route .postpone { margin-top: 36px; }
@media (max-width: 1100px) { .shelf .book-cover:nth-child(2) { height: 205px; } }
@media (max-width: 760px) { .shelf .book-cover:nth-child(2) { height: 180px; } }

/* Final increment: editorial guide navigation, manual service and order controls. */
.guide-toc { padding: 24px 0; border-block: 1px solid var(--line); }
.guide-toc > p { font-size: 13px; font-weight: 600; }
.guide-toc ol { columns: 2; margin: 12px 0 0; padding-left: 24px; }
.guide-toc li { break-inside: avoid; padding: 4px 0; }
.guide-toc a, .related-books a, .guide-theme details a { text-decoration: underline; text-underline-offset: 3px; }
.guide-toc a { display: inline-block; min-height: 28px; font-size: 14px; }
.guide-theme { padding: 36px 0; border-bottom: 1px solid var(--line); }
.guide-theme > h2 { font-size: 30px; scroll-margin-top: 24px; }
.guide-theme > p { font-size: 16px; line-height: 1.75; color: var(--muted); max-width: 960px; margin-top: 18px; }
.guide-theme details { margin-top: 18px; font-size: 14px; color: var(--muted); }
.guide-theme summary { cursor: pointer; min-height: 32px; padding: 6px 0; }
.guide-theme .editorial-comparison { margin-top: 36px; }
[data-direction='a'] .essay-title h3 { font-family: Georgia,serif; font-size: 28px; margin: 16px 0; line-height: 1.15; overflow-wrap: anywhere; }
.paid-offer, .route-feedback { padding: 32px 0 40px; border-top: 1px solid var(--line); }
.paid-offer { margin-top: 28px; }
.paid-offer h2, .route-feedback h2 { font-size: 28px; }
.paid-offer p, .route-feedback p { margin-top: 16px; max-width: 820px; color: var(--muted); font-size: 15px; line-height: 1.75; }
.service-price { font: 36px/1.2 Georgia,serif; color: var(--accent) !important; margin-top: 24px; }
.service-price span { font: 14px/1.6 -apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif; display: inline-block; margin-left: 12px; }
.service-list { font-size: 16px; color: var(--muted); line-height: 1.8; padding-left: 22px; }
.checkout-page { max-width: 900px; padding: 48px 0 72px; }
.checkout-page > p { margin-top: 24px; font-size: 16px; color: var(--muted); line-height: 1.75; }
#checkout-form { margin-top: 32px; border-top: 1px solid var(--line); }
.text-field { display: block; margin-top: 28px; font-size: 15px; font-weight: 550; }
.text-field input, .text-field textarea, .text-field select { display: block; width: 100%; max-width: 100%; margin-top: 10px; padding: 12px; border: 1px solid var(--control-line); border-radius: var(--radius-control); background: var(--surface); color: var(--ink); font: 15px/1.55 inherit; min-height: 48px; }
.text-field textarea { resize: vertical; font: inherit; }
.text-field small { display: block; margin-top: 8px; font-size: 13px; font-weight: 400; color: var(--muted); line-height: 1.6; }
.terms-choice { display: flex; gap: 12px; align-items: flex-start; margin: 28px 0; font-size: 14px; line-height: 1.7; padding: 12px; border: 1px solid var(--control-line); border-radius: var(--radius-control); }
.terms-choice input { width: 18px; height: 18px; flex: 0 0 auto; margin-top: 3px; accent-color: var(--accent); }
.terms-choice a, .prose-page a:not(.button), .checkout-page a:not(.button) { text-decoration: underline; text-underline-offset: 3px; }
.terms-choice:has(input:focus-visible) { outline: 3px solid var(--focus); outline-offset: 4px; }
#checkout-form > .static-note { margin-top: 20px; font-size: 14px; color: var(--muted); line-height: 1.7; }
#checkout-form > .field-error { margin-bottom: 20px; }
[data-order-status] { margin-bottom: 28px; }
[data-order-status] dl { margin-top: 24px; }
[data-order-status] dl > div { padding: 12px 0; border-bottom: 1px solid var(--line); }
[data-order-status] dd { overflow-wrap: anywhere; }
.site-footer nav { flex-wrap: wrap; }
@media (max-width: 760px) {
  .guide-toc ol { columns: 1; }
  .guide-theme > h2 { font-size: 26px; }
  [data-direction='a'] .essay-title h3 { font-size: 26px; }
  .checkout-page { padding-top: 28px; }
  .service-price span { margin: 8px 0 0; display: block; }
}
.prose-page .service-price, .checkout-page .service-price, .paid-offer .service-price { font: 36px/1.2 Georgia,serif; }
.text-field input, .text-field textarea, .text-field select { font-family: inherit; font-size: 15px; line-height: 1.55; }