:root {
  --ink: #161819;
  --accent: #b3362b;
  --paper: #fafaf7;
  --panel: #ecece6;
  --muted: #535957;
  --line: #c6c9c5;
}
* { box-sizing: border-box; }
html { scroll-padding-top: 24px; }
body { margin: 0; background: var(--paper); color: var(--ink); font: 16px/1.7 Arial, Helvetica, sans-serif; }
a { color: inherit; text-underline-offset: 5px; }
a:hover { color: var(--accent); }
button, a, summary { touch-action: manipulation; }
button, summary { cursor: pointer; }
a:focus-visible, button:focus-visible, summary:focus-visible { outline: 3px solid var(--accent); outline-offset: 5px; }
p { margin: 0 0 23px; }
h1, h2, h3 { margin: 0 0 24px; line-height: 1.06; }
h1 { font-size: clamp(52px, 6.2vw, 88px); letter-spacing: -4px; font-weight: 900; }
h2 { font: normal 48px/1.08 Georgia, 'Times New Roman', serif; letter-spacing: -1.5px; }
h3 { font-size: 26px; letter-spacing: -.8px; }
h1 span, h1 em, h2 em { color: var(--accent); font-family: Georgia, 'Times New Roman', serif; font-weight: normal; font-style: italic; }
header { max-width: 1440px; margin: auto; padding: 27px 6%; display: flex; align-items: center; gap: 28px; border-bottom: 2px solid var(--ink); }
.brand { font-size: 18px; font-weight: 900; letter-spacing: -.6px; line-height: 1.05; text-decoration: none; }
.brand span { color: inherit; }
nav { display: flex; gap: 26px; margin-left: auto; font-size: 12px; }
nav a { text-decoration: none; }
nav a[aria-current="page"] { text-decoration: underline; text-decoration-thickness: 2px; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 20px; padding: 17px 24px; background: var(--accent); border: 1px solid var(--accent); color: white; text-decoration: none; font: bold 13px/1.4 Arial, sans-serif; }
.button:hover { background: #962c23; color: white; }
.button.small { padding: 12px 16px; font-size: 11px; gap: 14px; }
.button.dark { background: var(--ink); border-color: var(--ink); }
.button.dark:hover { background: #373b3b; }
.skip { position: absolute; top: -100px; z-index: 10; background: white; padding: 12px; }
.skip:focus { top: 0; }
.eyebrow { font: 10px/1.7 monospace; text-transform: uppercase; letter-spacing: 1.6px; margin-bottom: 25px; }
.micro { font-size: 11px; line-height: 1.65; color: var(--muted); margin: 15px 0 0; }
.text-link { font-size: 12px; font-weight: bold; text-decoration: none; border-bottom: 1px solid currentColor; padding-bottom: 5px; }
.sample-link { display: block; font-size: 11px; margin-top: 12px; text-align: center; }
.actions { display: flex; flex-wrap: wrap; align-items: center; gap: 24px; margin-top: 26px; }
.section { max-width: 1440px; margin: auto; padding: 75px 6%; }
.proof-intro { max-width: 1440px; margin: auto; padding: 53px 6% 58px; }
.topline { display: flex; justify-content: space-between; gap: 20px; font: 10px/1.6 monospace; letter-spacing: 1.5px; }
.proof-intro h1 { font: 900 clamp(65px, 8.5vw, 125px)/.94 Arial, sans-serif; letter-spacing: -7px; margin: 40px 0 32px; max-width: 1210px; }
.proof-intro h1 em { font-weight: normal; }
.subline { display: flex; gap: 70px; align-items: center; justify-content: space-between; }
.subline > p { max-width: 590px; font-size: 18px; margin: 0; }
.subline > div { flex-shrink: 0; }
.evidence-panel { max-width: 1268px; margin: 0 auto; padding: 35px; display: grid; grid-template-columns: 1fr 2fr; gap: 60px; background: var(--panel); border: 1px solid var(--line); }
.evidence-panel h2 { font: bold 31px/1.08 Arial, sans-serif; letter-spacing: -1px; }
.evidence-panel .micro { max-width: 290px; }
.proof-toggle { display: inline-flex; border: 1px solid var(--ink); margin-bottom: 24px; }
.proof-toggle button { border: 0; background: transparent; color: var(--ink); padding: 12px 18px; font: bold 12px/1.4 Arial, sans-serif; }
.proof-toggle button[aria-pressed="true"] { background: var(--ink); color: white; }
.proof-toggle button:hover { text-decoration: underline; }
.proof-example { font: normal 32px/1.3 Georgia, serif; min-height: 130px; margin: 0; }
.proof-explanation { font-size: 12px; line-height: 1.6; max-width: 610px; margin: 20px 0 0; }
.proof-story { display: grid; grid-template-columns: 1.6fr 1fr; gap: 90px; }
.proof-story > div > p:not(.eyebrow) { max-width: 660px; font-size: 15px; }
details { border-top: 1px solid var(--ink); padding: 20px 0; font-size: 14px; }
summary { font-weight: bold; }
details p { margin: 20px 0 0; }
.book-note { display: flex; align-items: center; gap: 28px; }
.book-note img { width: 145px; height: auto; box-shadow: 7px 10px 18px #0002; }
.book-note h3 { font-size: 25px; }
.book-note .text-link { display: inline-block; margin-top: 20px; }
.method { border-top: 1px solid var(--line); }
.section-heading { display: grid; grid-template-columns: 1fr 2fr; gap: 50px; }
.method-intro { max-width: 710px; margin: 0 0 40px auto; font-size: 15px; color: var(--muted); }
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 30px; }
.steps article { border-top: 1px solid var(--ink); padding-top: 18px; }
.steps span { font: 10px/1.5 monospace; letter-spacing: 1px; }
.steps h3 { font-size: 25px; margin-top: 25px; }
.steps p { font-size: 13px; color: var(--muted); }
.resource { background: var(--panel); display: grid; grid-template-columns: 1fr 1fr; gap: 90px; align-items: start; }
.resource > div > p:not(.eyebrow):not(.micro) { max-width: 510px; font-size: 15px; }
.inventory-example { padding: 20px 0 0; }
.inventory-example dl { margin: 0 0 30px; }
.inventory-example dl div { padding: 16px 0; border-top: 1px solid var(--line); }
.inventory-example dt { font: 10px/1.5 monospace; letter-spacing: 1px; text-transform: uppercase; margin-bottom: 8px; }
.inventory-example dd { font: 23px/1.4 Georgia, serif; margin: 0; }
.author-note { display: grid; grid-template-columns: 1fr 2fr; gap: 0 50px; border-bottom: 1px solid var(--line); }
.author-note h2 { font-size: 37px; }
.author-note > div { grid-column: 2; max-width: 650px; font-size: 14px; }
.closing h2 { font-family: Arial, sans-serif; font-size: 50px; letter-spacing: -2px; }
footer { max-width: 1440px; margin: auto; padding: 40px 6% 25px; display: grid; grid-template-columns: 1fr 1.2fr 1fr; gap: 25px; border-top: 2px solid var(--ink); }
footer p, footer div { font-size: 12px; }
footer div { display: flex; flex-direction: column; gap: 9px; }
footer small { grid-column: 1 / -1; font-size: 10px; color: var(--muted); border-top: 1px solid var(--line); padding-top: 20px; }
.page-head { max-width: 1440px; margin: auto; padding: 60px 6%; border-bottom: 1px solid var(--line); }
.page-head > p { max-width: 720px; }
.lead { font-size: 20px; line-height: 1.6; }
.book-detail { display: grid; grid-template-columns: 1fr 2fr; gap: 90px; align-items: start; }
.book-detail aside { display: flex; flex-direction: column; gap: 25px; max-width: 310px; }
.book-detail aside img { width: 100%; height: auto; box-shadow: 8px 12px 20px #0002; }
.reading { max-width: 740px; }
.reading h2 { font-size: 43px; }
.reading h3 { font-size: 27px; margin-top: 38px; }
.reading p { color: #343b3b; }
.reading .large { font: 26px/1.5 Georgia, serif; }
.chapter-list { padding-left: 25px; }
.chapter-list li { font-size: 14px; padding: 10px; border-bottom: 1px solid var(--line); }
.tools { display: grid; grid-template-columns: 1fr 1fr; gap: 32px 45px; }
.tool { border-top: 2px solid var(--ink); padding: 26px 0 30px; scroll-margin-top: 25px; }
.tool h2 { font: bold 32px/1.1 Arial, sans-serif; letter-spacing: -1px; }
.tool p:not(.eyebrow) { font-size: 14px; max-width: 540px; }
.tool .actions { font-size: 12px; gap: 25px; }
.tool .eyebrow { color: var(--accent); }
.prompt-list { max-width: 1050px; padding-top: 20px; }
.prompt { border-bottom: 1px solid var(--line); padding: 38px 0; }
.prompt h2 { font-size: 36px; }
.prompt-text { background: var(--panel); padding: 25px; font-size: 14px; }
.copy { border: 1px solid var(--ink); padding: 12px 18px; background: var(--ink); color: white; font-weight: bold; }
.copy:hover { background: #383b3b; }
.compact .text-link { display: inline-block; margin-bottom: 25px; }
.compact h1 { font-size: 65px; }
.worksheet { max-width: 950px; padding-top: 30px; }
.example { background: var(--panel); padding: 26px; margin-bottom: 35px; font-size: 14px; }
.writing-field { break-inside: avoid; margin: 30px 0; }
.writing-field h2 { font: bold 17px/1.4 Arial, sans-serif; letter-spacing: 0; margin-bottom: 10px; }
.write-lines { height: 110px; background: repeating-linear-gradient(white, white 34px, #c6c9c5 35px); }
@media (max-width: 1440px) { .evidence-panel { margin-left: 6%; margin-right: 6%; } }
@media (max-width: 1000px) {
  header { gap: 18px; }
  nav { gap: 18px; }
  .brand { font-size: 16px; }
  .proof-intro h1 { font-size: 8.5vw; letter-spacing: -5px; }
  .subline { gap: 35px; }
  .evidence-panel { gap: 30px; }
  .proof-story, .resource, .book-detail { gap: 45px; }
  .book-note { flex-direction: column; align-items: flex-start; }
  h2 { font-size: 41px; }
}
@media (max-width: 700px) {
  header { flex-wrap: wrap; padding: 21px 6%; gap: 23px; justify-content: space-between; }
  .brand { font-size: 15px; max-width: 155px; }
  nav { order: 3; flex-basis: 100%; justify-content: space-between; margin: 0; gap: 10px; }
  .button.small { font-size: 10px; padding: 11px 13px; gap: 8px; }
  .proof-intro { padding: 32px 6% 40px; }
  .topline { font-size: 8px; letter-spacing: 1px; }
  .topline span:last-child { max-width: 170px; text-align: right; }
  .proof-intro h1 { font-size: clamp(46px, 13.8vw, 76px); letter-spacing: -3px; margin: 30px 0; }
  .subline { display: block; }
  .subline > p { font-size: 17px; margin-bottom: 23px; }
  .subline > div { display: inline-block; }
  .evidence-panel { grid-template-columns: 1fr; padding: 24px; gap: 25px; }
  .evidence-panel h2 { font-size: 30px; }
  .evidence-panel .micro { max-width: none; }
  .proof-toggle { width: 100%; }
  .proof-toggle button { padding: 12px 9px; font-size: 11px; flex: 1; }
  .proof-example { font-size: 28px; min-height: 185px; }
  .section { padding: 50px 6%; }
  .proof-story, .resource, .book-detail { grid-template-columns: 1fr; gap: 35px; }
  .book-note { flex-direction: row; align-items: center; gap: 24px; }
  .book-note img { width: 115px; }
  .book-note h3 { font-size: 23px; }
  h2 { font-size: 39px; }
  .section-heading { display: block; }
  .method-intro { margin: 0 0 35px; }
  .steps { grid-template-columns: 1fr 1fr; gap: 25px; }
  .steps h3 { font-size: 23px; }
  .steps span { font-size: 9px; }
  .inventory-example { padding-top: 0; }
  .inventory-example dd { font-size: 22px; }
  .author-note { display: block; }
  .author-note h2 { font-size: 33px; }
  .closing h2 { font-size: 38px; letter-spacing: -1.5px; }
  footer { grid-template-columns: 1fr 1fr; }
  footer div { grid-column: 1 / -1; }
  .page-head { padding: 42px 6%; }
  .page-head h1 { font-size: clamp(45px, 12vw, 65px); letter-spacing: -2.5px; }
  .lead { font-size: 18px; }
  .book-detail aside { margin: auto; width: 80%; max-width: 280px; }
  .reading h2 { font-size: 36px; }
  .reading .large { font-size: 23px; }
  .tools { grid-template-columns: 1fr; gap: 10px; }
  .tool h2 { font-size: 29px; }
  .prompt h2 { font-size: 32px; }
  .prompt-text { padding: 21px; }
}
@media print {
  header, footer, .print-button, .skip, .compact > a { display: none !important; }
  body { background: white; color: black; font-size: 11pt; }
  .page-head, .section { max-width: none; padding: 15px 0; }
  .page-head h1 { font-size: 30pt; letter-spacing: -1px; }
  .eyebrow, .micro { font-size: 9pt; }
  .example { padding: 12px; border: 1px solid #ccc; }
  .writing-field { margin: 22px 0; }
  .writing-field h2 { font-size: 12pt; }
  .write-lines { height: 95px; border-bottom: 1px solid #999; print-color-adjust: exact; }
}