:root { --ink: #111111; --ink-soft: #444444; --ink-muted: #888888; --ink-faint: #bbbbbb; --paper: #faf9f7; --paper-warm: #f4f2ee; --paper-dark: #ece9e3; --paper-rule: #dddad4; --font-serif: 'Playfair Display', Georgia, serif; --font-sans: 'DM Sans', system-ui, sans-serif; --font-hand: 'Caveat', cursive; --page-w: 560px; --page-h: 780px; --page-r: 4px; }
*, ::before, ::after { box-sizing: border-box; margin: 0px; padding: 0px; }
html { font-size: 16px; }
body { background: rgb(224, 221, 215); font-family: var(--font-sans); color: var(--ink); min-height: 100vh; display: flex; align-items: flex-start; justify-content: center; padding: 76px 16px 60px; overflow-x: hidden; }
.page-nav { position: fixed; top: 0px; left: 0px; right: 0px; background: var(--ink); display: flex; justify-content: center; gap: 0px; z-index: 100; }
.nav-btn { background: transparent; border-width: medium 1px medium medium; border-style: none solid none none; border-color: currentcolor rgba(255, 255, 255, 0.06) currentcolor currentcolor; border-image: none; color: rgba(255, 255, 255, 0.45); font-family: var(--font-sans); font-size: 10.5px; font-weight: 500; letter-spacing: 0.1em; text-transform: uppercase; padding: 13px 16px; cursor: pointer; transition: color 0.2s, background 0.2s; }
.nav-btn:last-child { border-right-width: medium; border-right-style: none; border-right-color: currentcolor; }
.nav-btn:hover { color: rgb(255, 255, 255); }
.nav-btn.active { color: rgb(255, 255, 255); background: rgba(255, 255, 255, 0.09); }
.nav-home-link { text-decoration: none; display: inline-flex; align-items: center; }
.flip-btn { position: fixed; top: 50%; transform: translateY(-50%); background: var(--ink); color: var(--paper); border-width: medium; border-style: none; border-color: currentcolor; border-image: none; width: 40px; height: 40px; border-radius: 50%; font-size: 17px; cursor: pointer; z-index: 100; display: flex; align-items: center; justify-content: center; opacity: 0.6; transition: opacity 0.2s; }
.flip-btn:hover { opacity: 1; }
.flip-prev { left: 10px; }
.flip-next { right: 10px; }
.page { display: none; width: 100%; max-width: var(--page-w); min-height: var(--page-h); box-shadow: rgba(0, 0, 0, 0.2) 0px 12px 48px, rgba(0, 0, 0, 0.1) 0px 2px 8px; border-radius: var(--page-r); overflow: hidden; }
.page.active { display: block; }
.book-cover { background: var(--paper); width: 100%; min-height: var(--page-h); display: flex; flex-direction: column; align-items: center; }
.cover-top-band { width: 100%; border-bottom: 1.5px solid var(--ink); padding: 13px 32px; display: flex; justify-content: center; }
.collection-label { font-family: var(--font-sans); font-size: 10.5px; font-weight: 500; letter-spacing: 0.15em; text-transform: uppercase; color: var(--ink-soft); }
.collection-label em { font-style: italic; }
.cover-title-block { padding: 22px 32px 0px; text-align: center; }
.cover-title-main { font-family: var(--font-serif); font-size: clamp(34px, 7.5vw, 50px); font-weight: 400; font-style: italic; color: var(--ink); line-height: 1.05; letter-spacing: -0.01em; }
.cover-title-accent { font-family: var(--font-serif); font-size: clamp(44px, 9.5vw, 66px); font-weight: 900; color: var(--ink); line-height: 1; letter-spacing: -0.03em; text-transform: uppercase; }
.cover-subtitle-row { display: flex; align-items: center; gap: 10px; margin-top: 10px; padding: 0px 8px; }
.cover-rule-thin { flex: 1 1 0%; height: 1px; background: var(--ink-faint); display: block; }
.cover-subtitle { font-family: var(--font-sans); font-size: 10px; font-weight: 400; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-muted); white-space: normal; text-align: center; line-height: 1.35; max-width: min(380px, 72vw); flex-shrink: 1; min-width: 0px; }
.cover-illustration { flex: 1 1 0%; width: 100%; display: flex; align-items: center; justify-content: center; padding: 4px 16px; }
.cover-svg { width: 100%; max-width: 460px; height: auto; }
.cover-illustration-real { padding: 10px 8px 14px; min-height: 460px; gap: 0px; align-items: stretch; }
.cover-doodle { flex-shrink: 0; width: 72px; display: flex; align-items: center; }
.cover-doodle svg { width: 100%; height: auto; display: block; }
.cover-doodle-left { padding-right: 6px; }
.cover-doodle-right { padding-left: 6px; }
.cover-real-art { display: block; flex: 1 1 0%; width: 0px; max-height: 450px; object-fit: contain; filter: grayscale(1) contrast(1.08); mix-blend-mode: multiply; }
.legacy-cover-svg { display: none; }
.cover-author-block { width: 100%; border-top: 1.5px solid var(--ink); padding: 12px 32px; text-align: center; }
.cover-author { font-family: var(--font-sans); font-size: 13.5px; font-weight: 500; letter-spacing: 0.22em; text-transform: uppercase; color: var(--ink); }
.cover-bottom-band { width: 100%; background: var(--ink); padding: 13px 32px; text-align: center; }
.cover-tagline { font-family: var(--font-hand); font-size: 15px; color: var(--paper); line-height: 1.5; }
.interior-page { background: var(--paper); width: 100%; min-height: var(--page-h); padding: 0px 50px 44px; display: flex; flex-direction: column; position: relative; }
.running-header { display: flex; align-items: center; justify-content: space-between; padding: 10px 0px; border-bottom: 0.75px solid var(--paper-rule); margin-bottom: 20px; }
.running-left, .running-right { font-family: var(--font-sans); font-size: 9px; font-weight: 400; letter-spacing: 0.16em; text-transform: uppercase; color: var(--ink-muted); }
.running-center { font-size: 8px; color: var(--ink-faint); }
.chapter-opener { margin-bottom: 22px; }
.chapter-opener-small { margin-bottom: 14px; }
.chapter-marker { font-family: var(--font-sans); font-size: 9.5px; font-weight: 500; letter-spacing: 0.22em; text-transform: uppercase; color: var(--ink-muted); margin-bottom: 8px; }
.chapter-title { font-family: var(--font-serif); font-size: clamp(22px, 4.8vw, 32px); font-weight: 700; line-height: 1.12; color: var(--ink); margin-bottom: 14px; }
.chapter-title-italic { font-style: italic; font-weight: 400; }
.chapter-title-md { font-size: clamp(20px, 4.2vw, 27px); }
.chapter-rule { display: flex; align-items: center; gap: 8px; margin-bottom: 0px; }
.chapter-rule span:first-child, .chapter-rule span:last-child { flex: 1 1 0%; height: 1.5px; background: var(--ink); }
.chapter-rule-dot { font-size: 9px; color: var(--ink-muted); flex: 0 1 0%; white-space: nowrap; }
.interior-body { font-family: var(--font-sans); font-size: 14.5px; line-height: 1.82; color: var(--ink-soft); flex: 1 1 0%; }
.interior-body p { margin-bottom: 14px; text-align: justify; hyphens: auto; }
.interior-body em { font-style: italic; color: var(--ink); }
.interior-body-compact { font-size: 13.5px; line-height: 1.78; }
.dropcap-p { margin-top: 16px; }
.dropcap { float: left; font-family: var(--font-serif); font-size: 62px; font-weight: 900; line-height: 0.82; margin: 8px 6px -4px -2px; color: var(--ink); text-transform: uppercase; }
.dropcap-sm { font-size: 52px; line-height: 0.82; margin: 6px 5px -3px -2px; }
.signature-line { font-family: var(--font-hand); font-size: 26px; color: var(--ink); margin-top: 6px !important; }
.sticky-note { border: 1.5px solid var(--ink); border-radius: 2px 16px 16px; padding: 9px 14px; background: var(--paper-dark); max-width: 185px; margin-bottom: 12px; position: relative; }
.sticky-note-right { float: right; margin-left: 16px; clear: right; }
.sticky-text { font-family: var(--font-hand); font-size: 14px; color: var(--ink); line-height: 1.4; }
.sticky-note::before { content: ""; position: absolute; top: -1px; left: -1px; width: 0px; height: 0px; border-style: solid; border-width: 10px 10px 0px 0px; border-color: var(--paper-dark) transparent transparent transparent; filter: drop-shadow(1px 0 0 var(--ink)); }
.pull-quote { font-family: var(--font-serif); font-size: 15.5px; font-style: italic; font-weight: 700; color: var(--ink); border-top: 2px solid var(--ink); border-bottom: 2px solid var(--ink); padding: 12px 8px; margin: 18px 0px; line-height: 1.5; text-align: center; }
.ornamental-sep { font-family: var(--font-sans); font-size: 11px; color: var(--ink-faint); text-align: center; letter-spacing: 0.4em; margin: 16px 0px 12px; }
.inline-note { display: flex; align-items: flex-start; gap: 6px; margin: 8px 0px 14px; padding: 8px 12px; border-left: 2px solid var(--paper-dark); }
.inline-note-arrow { font-size: 18px; color: var(--ink-muted); line-height: 1; }
.inline-note-text { font-size: 13px; color: var(--ink-muted); line-height: 1.5; }
.interior-doodle { position: absolute; right: 16px; bottom: 60px; width: 140px; text-align: center; }
.doodle-caption { font-size: 12px; color: var(--ink-muted); margin-top: 5px; display: block; }
.full-width-illo { width: calc(100% + 0px); border-top: 1px solid var(--paper-rule); border-bottom: 1px solid var(--paper-rule); padding: 10px 0px 6px; margin: 0px 0px 14px; }
.full-width-illo svg { width: 100%; height: auto; display: block; }
.full-width-illo .chapter-art { display: block; width: 100%; height: clamp(128px, 34vw, 176px); object-fit: contain; filter: grayscale(1) contrast(1.04); mix-blend-mode: multiply; }
.page-number-bottom { display: flex; align-items: center; gap: 8px; justify-content: center; font-family: var(--font-sans); font-size: 9.5px; font-weight: 400; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-muted); margin-top: auto; padding-top: 20px; border-top: 0.75px solid var(--paper-rule); }
.pnb-sep { color: var(--ink-faint); }
.pnb-title { font-style: italic; letter-spacing: 0.06em; text-transform: none; }
.interior-page-special { padding: 0px 46px 40px; }
.test-header { margin-bottom: 18px; }
.test-header-label { font-family: var(--font-sans); font-size: 9.5px; font-weight: 500; letter-spacing: 0.22em; text-transform: uppercase; color: var(--ink-muted); margin-bottom: 7px; }
.special-title { font-family: var(--font-serif); font-size: 26px; font-weight: 700; color: var(--ink); margin-bottom: 5px; }
.special-subtitle { font-family: var(--font-sans); font-size: 13.5px; font-weight: 400; color: var(--ink-soft); margin-bottom: 3px; }
.special-instruction { font-size: 13px; color: var(--ink-muted); line-height: 1.4; display: block; margin-bottom: 14px; border-bottom: 1.5px solid var(--ink); padding-bottom: 14px; }
.test-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 8px 18px; margin-bottom: 18px; }
.test-item { display: flex; align-items: flex-start; gap: 9px; font-family: var(--font-sans); font-size: 12.5px; color: var(--ink-soft); line-height: 1.5; }
.test-item em { font-style: italic; color: var(--ink); }
.test-check { flex-shrink: 0; width: 17px; height: 17px; border: 2px solid var(--ink); border-radius: 2px; margin-top: 1px; position: relative; }
.test-checked::after { content: "✓"; position: absolute; top: -4px; left: 1px; font-size: 14px; color: var(--ink); font-weight: 700; }
.test-result { display: flex; flex-direction: column; align-items: center; gap: 10px; background: var(--paper-dark); border: 2px solid var(--ink); padding: 16px; margin-bottom: 10px; text-align: center; }
.test-result-face { width: 90px; flex-shrink: 0; }
.test-result-face svg { width: 90px; height: 90px; display: block; }
.test-result-text { flex: 1 1 0%; }
.test-result-title { font-family: var(--font-serif); font-size: 14px; font-weight: 700; color: var(--ink); margin-bottom: 5px; }
.test-result-body { font-family: var(--font-sans); font-size: 12.5px; color: var(--ink-soft); line-height: 1.55; margin-bottom: 5px; }
.test-result-body em { font-style: italic; color: var(--ink); }
.test-result-footer { font-size: 13px; color: var(--ink-muted); display: block; }
.test-footnote { display: flex; gap: 5px; align-items: flex-start; font-family: var(--font-sans); font-size: 10.5px; color: var(--ink-muted); line-height: 1.4; padding-top: 8px; border-top: 0.75px solid var(--paper-rule); margin-bottom: 4px; }
.test-footnote-mark { font-weight: 700; flex-shrink: 0; }
.collection-page { padding: 0px 44px 40px; justify-content: space-between; }
.collection-header { border-bottom: 1.5px solid var(--ink); padding-bottom: 16px; margin-bottom: 20px; }
.collection-series-label { font-family: var(--font-sans); font-size: 9.5px; font-weight: 500; letter-spacing: 0.22em; text-transform: uppercase; color: var(--ink-muted); margin-bottom: 6px; }
.collection-main-title { font-family: var(--font-serif); font-size: clamp(30px, 6.5vw, 44px); font-weight: 900; color: var(--ink); line-height: 1; letter-spacing: -0.02em; text-transform: uppercase; margin-bottom: 2px; }
.collection-by { font-family: var(--font-serif); font-size: 15px; color: var(--ink-soft); margin-bottom: 10px; }
.collection-by em { font-style: italic; }
.collection-tagline { font-family: var(--font-sans); font-size: 12.5px; color: var(--ink-soft); line-height: 1.6; font-style: italic; margin-top: 10px; }
.book-list { flex: 1 1 0%; display: flex; flex-direction: column; margin-bottom: 16px; }
.book-list-item { display: flex; align-items: center; gap: 12px; padding: 11px 0px; border-bottom: 1px solid var(--paper-dark); opacity: 0.5; transition: opacity 0.18s; }
.book-list-item:hover { opacity: 0.78; }
.book-list-item-active { opacity: 1; }
.book-num { font-family: var(--font-serif); font-size: 20px; font-weight: 900; color: var(--ink-muted); width: 30px; flex-shrink: 0; line-height: 1; }
.book-list-item-active .book-num { color: var(--ink); }
.book-info { flex: 1 1 0%; }
.book-list-title { font-family: var(--font-serif); font-size: 14.5px; font-weight: 700; font-style: italic; color: var(--ink); margin-bottom: 2px; }
.book-list-desc { font-family: var(--font-sans); font-size: 11px; color: var(--ink-muted); line-height: 1.45; }
.book-badge { font-family: var(--font-sans); font-size: 8.5px; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; background: var(--ink); color: var(--paper); padding: 4px 8px; border-radius: 2px; white-space: nowrap; flex-shrink: 0; }
.book-badge-soon { background: transparent; color: var(--ink-muted); border: 1.5px solid var(--paper-rule); }
.collection-footer { padding-top: 16px; text-align: center; }
.footer-rule-triple { display: flex; align-items: center; gap: 5px; margin: 0px auto 12px; width: 60px; }
.footer-rule-triple span { flex: 1 1 0%; height: 1.5px; background: var(--ink); display: block; }
.footer-rule-triple span:nth-child(2) { height: 3px; }
.footer-brand { font-family: var(--font-serif); font-size: 17px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink); margin-bottom: 5px; }
.footer-tagline { font-size: 13px; color: var(--ink-muted); }
.caveat-text { font-family: var(--font-hand); }
.toc-row { transition: background 0.15s; border-radius: 3px; padding-left: 4px !important; padding-right: 4px !important; }
.toc-row:hover { background: rgb(244, 242, 238); }
@media (max-width: 620px) {
  body { padding: 64px 0px 48px; align-items: flex-start; }
  .page { border-radius: 0px; max-width: 100%; }
  .interior-page, .interior-page-special, .collection-page { padding: 0px 22px 36px; }
  .running-header { padding: 8px 0px; margin-bottom: 14px; }
  .chapter-title { font-size: 22px; }
  .test-grid { grid-template-columns: 1fr; gap: 7px; }
  .interior-doodle { display: none; }
  .sticky-note { float: none; margin: 0px 0px 12px; max-width: 100%; }
  .dropcap { font-size: 48px; }
  .flip-prev { left: 3px; }
  .flip-next { right: 3px; }
  .nav-btn { padding: 11px 8px; font-size: 9.5px; }
}
body.landing-body { background: rgb(250, 249, 247); display: block; padding: 0px; color: var(--ink); }
.collection-landing-shell { width: min(1120px, 100% - 32px); margin: 0px auto; padding: 64px 0px 36px; }
.landing-hero { border: 1px solid var(--ink); padding: clamp(32px, 6vw, 70px) 24px; text-align: center; margin-bottom: 28px; background: rgb(255, 255, 255); }
.landing-kicker { font-family: var(--font-serif); font-size: clamp(18px, 2vw, 26px); letter-spacing: 0.08em; text-transform: uppercase; margin-bottom: 10px; }
.landing-hero h1 { font-family: var(--font-serif); font-size: clamp(46px, 8vw, 92px); line-height: 0.95; font-weight: 900; letter-spacing: -0.04em; text-transform: uppercase; }
.landing-hero h1 em { font-weight: 400; text-transform: none; }
.landing-phrase { margin: 22px auto 0px; max-width: 680px; font-family: var(--font-hand); font-size: clamp(22px, 3vw, 34px); line-height: 1.15; color: var(--ink-soft); }
.volume-grid { display: grid; grid-template-columns: repeat(3, minmax(0px, 1fr)); gap: 20px; }
.volume-card { border: 1px solid var(--ink); background: rgb(255, 255, 255); padding: 18px; min-height: 520px; display: flex; flex-direction: column; align-items: stretch; }
.volume-cover-wrap { height: 310px; border: 1px solid rgb(17, 17, 17); background: rgb(250, 249, 247); display: flex; align-items: center; justify-content: center; margin-bottom: 16px; overflow: hidden; }
.volume-cover-wrap img { width: 100%; height: 100%; object-fit: contain; filter: grayscale(1) contrast(1.05); }
.volume-num { font-family: var(--font-sans); font-size: 10px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--ink-muted); margin-bottom: 8px; }
.volume-card h2 { font-family: var(--font-serif); font-size: 28px; line-height: 1; margin-bottom: 10px; }
.volume-card p:not(.volume-num) { font-size: 14px; line-height: 1.55; color: var(--ink-soft); margin-bottom: 16px; }
.volume-link, .volume-badge { margin-top: auto; align-self: flex-start; border: 1px solid rgb(17, 17, 17); color: rgb(17, 17, 17); text-decoration: none; padding: 10px 16px; font-family: var(--font-sans); font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; background: rgb(255, 255, 255); }
.volume-link:hover { background: rgb(17, 17, 17); color: rgb(255, 255, 255); }
.volume-soon-box { height: 310px; border: 1px dashed rgb(17, 17, 17); display: flex; align-items: center; justify-content: center; font-family: var(--font-serif); font-style: italic; font-size: 24px; color: var(--ink-muted); margin-bottom: 16px; }
.volume-card-soon { opacity: 0.68; }
.landing-footer { text-align: center; margin-top: 34px; padding-top: 20px; border-top: 1px solid rgb(17, 17, 17); font-size: 13px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink-soft); }
.landing-footer a { color: rgb(17, 17, 17); text-decoration: none; text-transform: none; letter-spacing: 0.03em; }
.book-list a.book-list-item { text-decoration: none; color: inherit; }
@media (max-width: 860px) {
  .volume-grid { grid-template-columns: 1fr; }
  .volume-card { min-height: auto; }
  .volume-cover-wrap, .volume-soon-box { height: 360px; }
}