/* ================================================================
   style.css — The Story Tax · storytaxindex.com
   Premium first-edition design
   ================================================================ */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,700;1,400&family=DM+Sans:wght@400;500&family=DM+Mono:wght@400;500&display=swap');

/* ── Variables ── */
:root {
  --bg:          #08111B;
  --bg-alt:      #0B1825;
  --bg-dark:     #050C14;
  --bg-card:     #07111C;
  --gold:        #C4933F;
  --gold-soft:   rgba(196,147,63,0.08);
  --gold-rule:   rgba(196,147,63,0.22);
  --gold-glow:   rgba(196,147,63,0.12);
  --cream:       #EAE5DC;
  --ink:         #BDB8AE;
  --muted:       #6E6A62;
  --border:      #131F2B;
  --border-2:    rgba(196,147,63,0.15);
  --red:         #C95252;
  --font-serif:  'Playfair Display', 'Georgia', serif;
  --font-body:   'DM Sans', system-ui, sans-serif;
  --font-mono:   'DM Mono', 'Courier New', monospace;
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--cream);
  font-family: var(--font-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  min-height: 100vh;
  position: relative;
}

/* Subtle paper depth — fixed vignette */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    radial-gradient(ellipse 80% 60% at 50% 0%, transparent 50%, rgba(4,8,14,0.45) 100%),
    radial-gradient(ellipse 60% 80% at 50% 100%, rgba(4,8,14,0.3) 0%, transparent 60%);
}

body > * { position: relative; z-index: 1; }

::selection { background: var(--gold); color: var(--bg); }

a { color: var(--gold); text-decoration: none; }

img { max-width: 100%; display: block; }

/* ── Layout ── */
.container { max-width: 1180px; margin: 0 auto; padding: 0 32px; }


/* ================================================================
   NAVIGATION
   ================================================================ */

.site-nav {
  position: sticky;
  top: 0;
  height: 64px;
  background: rgba(8,17,27,0.95);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  z-index: 100;
}

.nav-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 32px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-wordmark {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--gold);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  text-decoration: none;
  flex-shrink: 0;
  transition: opacity 300ms;
}
.nav-wordmark:hover { opacity: 0.7; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
  list-style: none;
}

.nav-links a {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  text-decoration: none;
  transition: color 250ms;
}
.nav-links a:hover { color: var(--cream); }
.nav-links a.nav-score { color: var(--gold); }
.nav-links a.nav-score:hover { color: var(--cream); }

.nav-cta {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
  border: 1px solid var(--border-2);
  padding: 9px 20px;
  text-decoration: none;
  white-space: nowrap;
  flex-shrink: 0;
  transition: background 250ms, border-color 250ms, color 250ms;
}
.nav-cta:hover {
  background: var(--gold);
  border-color: var(--gold);
  color: var(--bg);
}

.nav-cta-short { display: none; }

@media (max-width: 768px) { .nav-links { display: none; } }

@media (max-width: 420px) {
  .nav-cta-long { display: none; }
  .nav-cta-short { display: inline; }
  .nav-cta { padding: 8px 14px; }
}


/* ================================================================
   FOOTER — COLOPHON
   ================================================================ */

.site-footer {
  background: var(--bg-dark);
  padding: 64px 32px;
  text-align: center;
  border-top: 1px solid var(--border);
}

.footer-inner { max-width: 1180px; margin: 0 auto; }

.footer-colophon {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 20px;
}

.footer-colophon-title { color: var(--gold); opacity: 0.8; }
.footer-sep { margin: 0 12px; opacity: 0.3; }

.footer-line1 {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  color: var(--muted);
  opacity: 0.6;
  line-height: 1.8;
}

.footer-line2 {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--muted);
  opacity: 0.4;
  margin-top: 6px;
  line-height: 1.8;
}


/* ================================================================
   BUTTONS
   ================================================================ */

.btn-primary {
  display: inline-block;
  background: var(--gold);
  color: var(--bg);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 17px 36px;
  border: none;
  cursor: pointer;
  text-decoration: none;
  line-height: 1;
  transition: background 250ms, color 250ms;
}
.btn-primary:hover { background: #B5862D; color: var(--bg); }

.btn-secondary {
  display: inline-block;
  background: transparent;
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 16px 36px;
  border: 1px solid var(--border-2);
  cursor: pointer;
  text-decoration: none;
  line-height: 1;
  transition: border-color 250ms, color 250ms;
}
.btn-secondary:hover { border-color: var(--gold); color: var(--cream); }

.btn-text {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  text-decoration: none;
  border-bottom: 1px solid var(--border-2);
  padding-bottom: 2px;
  transition: border-color 250ms, opacity 250ms;
}
.btn-text:hover { border-color: var(--gold); opacity: 0.8; }

.cta-center { text-align: center; margin-top: 48px; }


/* ================================================================
   TYPOGRAPHY UTILITIES
   ================================================================ */

.overline {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  opacity: 0.85;
}

.section-rule {
  width: 40px;
  height: 1px;
  background: var(--gold-rule);
  margin: 32px 0;
}

.section-rule--center {
  margin-left: auto;
  margin-right: auto;
}


/* ================================================================
   ANIMATIONS
   ================================================================ */

.fade-up {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 700ms ease-out, transform 700ms ease-out;
}
.fade-up.visible { opacity: 1; transform: translateY(0); }

/* Scroll-triggered gold rule */
.gold-rule {
  height: 1px;
  background: linear-gradient(to right, transparent, var(--gold), transparent);
  width: 0;
  margin: 40px 0;
  transition: width 800ms ease-out;
}
.gold-rule.visible { width: 80px; }
.gold-rule--center { margin-left: auto; margin-right: auto; }

/* Load-triggered gold rule (hero) */
@keyframes growRule {
  from { width: 0; opacity: 0; }
  to   { width: 80px; opacity: 1; }
}

.gold-rule--hero {
  height: 1px;
  background: linear-gradient(to right, transparent, var(--gold), transparent);
  margin: 48px 0;
  animation: growRule 900ms ease-out 500ms both;
}

/* Input shake */
@keyframes shake {
  0%, 100% { transform: translateX(0); }
  20%, 60%  { transform: translateX(-6px); }
  40%, 80%  { transform: translateX(6px); }
}
.shake { animation: shake 320ms ease-in-out; }


/* ================================================================
   INDEX.HTML
   ================================================================ */

.hero {
  min-height: 100vh;
  padding: 160px 32px 100px;
}

.hero-inner {
  max-width: 680px;
  margin: 0 auto;
}

.hero-h1 {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 72px;
  line-height: 1.08;
  margin-top: 24px;
  color: var(--cream);
  letter-spacing: -0.01em;
}

.recognition-list { list-style: none; margin: 0; }

.recognition-list li {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 19px;
  color: var(--muted);
  line-height: 2.1;
  padding-left: 20px;
  position: relative;
}

.recognition-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 8px;
  height: 1px;
  background: var(--gold);
  opacity: 0.5;
}

.recognition-punchline {
  font-family: var(--font-body);
  font-size: 19px;
  font-weight: 500;
  color: var(--cream);
  margin-top: 36px;
  line-height: 1.65;
}

.hero-ctas {
  display: flex;
  gap: 16px;
  margin-top: 56px;
  flex-wrap: wrap;
}

/* ── TITLE PAGE SECTION ── */
.section-name {
  background: var(--bg-dark);
  padding: 120px 32px;
  text-align: center;
  position: relative;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  overflow: hidden;
}

/* Faint radial halo behind title */
.section-name::after {
  content: '';
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 600px; height: 400px;
  background: radial-gradient(ellipse, var(--gold-glow) 0%, transparent 70%);
  pointer-events: none;
}

.edition-tag {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--muted);
  opacity: 0.7;
  position: relative; z-index: 1;
}

.book-title-large {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 100px;
  color: var(--gold);
  letter-spacing: -0.02em;
  line-height: 1.0;
  margin-top: 20px;
  position: relative; z-index: 1;
}

.title-page-rule {
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, transparent, var(--gold), transparent);
  margin: 36px auto;
  position: relative; z-index: 1;
}

.book-subtitle-line {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 19px;
  color: var(--ink);
  line-height: 1.5;
  position: relative; z-index: 1;
}

.book-author-line {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
  margin-top: 20px;
  position: relative; z-index: 1;
}

.title-divider {
  width: 48px;
  height: 1px;
  background: var(--gold-rule);
  margin: 48px auto;
  position: relative; z-index: 1;
}

.body-text {
  font-family: var(--font-serif);
  font-size: 18px;
  color: var(--ink);
  line-height: 1.9;
  max-width: 520px;
  margin: 0 auto;
  position: relative; z-index: 1;
}

/* ── RESEARCH NUMBERS ── */
.section-stats {
  background: var(--bg);
  padding: 120px 32px;
}

.stats-header {
  text-align: center;
  max-width: 480px;
  margin: 0 auto 72px;
}

.stats-eyebrow {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--muted);
}

.stats-heading {
  font-family: var(--font-serif);
  font-size: 36px;
  color: var(--cream);
  margin-top: 12px;
  line-height: 1.2;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  max-width: 840px;
  margin: 0 auto;
  border-top: 1px solid var(--border-2);
}

.stat-block {
  padding: 48px 40px;
  border-right: 1px solid var(--border-2);
  text-align: left;
}
.stat-block:last-child { border-right: none; }

.stat-number {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 80px;
  color: var(--cream);
  line-height: 1;
  display: block;
  letter-spacing: -0.02em;
}

.stat-unit {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold);
  margin-top: 12px;
  display: block;
  opacity: 0.9;
}

.stats-footnote {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
  text-align: center;
  margin-top: 64px;
  opacity: 0.6;
}

@media (max-width: 720px) {
  .hero-h1          { font-size: 48px; }
  .book-title-large { font-size: 64px; }
  .stats-grid       { grid-template-columns: 1fr; }
  .stat-block       { border-right: none; border-bottom: 1px solid var(--border-2); padding: 36px 0; }
  .stat-block:last-child { border-bottom: none; }
  .stat-number      { font-size: 64px; }
  .hero-ctas        { flex-direction: column; }
  .hero-ctas .btn-primary,
  .hero-ctas .btn-secondary { text-align: center; }
}


/* ================================================================
   THE-TAX.HTML
   ================================================================ */

.page-hero {
  padding: 140px 32px 100px;
}

.page-hero-inner {
  max-width: 680px;
  margin: 0 auto;
}

.page-h1 {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 60px;
  line-height: 1.1;
  margin-top: 20px;
  color: var(--cream);
  letter-spacing: -0.01em;
}

.hero-body {
  font-family: var(--font-serif);
  font-size: 19px;
  color: var(--ink);
  line-height: 1.9;
  max-width: 600px;
  margin-top: 48px;
}

.hero-body p + p { margin-top: 1.4em; }

/* Pillars — table of contents treatment */
.section-pillars {
  background: var(--bg-alt);
  padding: 100px 32px;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.section-inner {
  max-width: 680px;
  margin: 0 auto;
}

.section-heading {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 44px;
  line-height: 1.1;
  color: var(--cream);
  margin-top: 16px;
  letter-spacing: -0.01em;
}

.section-sub {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 17px;
  color: var(--ink);
  margin-top: 16px;
  line-height: 1.7;
}

/* Table of contents list */
.pillar-list {
  list-style: none;
  margin-top: 56px;
  border-top: 1px solid var(--border-2);
}

.pillar-row {
  display: flex;
  align-items: baseline;
  gap: 28px;
  padding: 24px 0;
  border-bottom: 1px solid var(--border-2);
}

.pillar-num {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  color: var(--gold);
  opacity: 0.6;
  flex-shrink: 0;
  width: 24px;
  text-align: right;
}

.pillar-name {
  font-family: var(--font-serif);
  font-size: 19px;
  font-weight: 400;
  color: var(--cream);
  letter-spacing: 0.01em;
}

.pillar-locked {
  padding: 28px 0;
  display: flex;
  align-items: baseline;
  gap: 28px;
}

.pillar-locked-num {
  width: 24px;
  flex-shrink: 0;
}

.pillar-locked-text {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 15px;
  color: var(--muted);
  line-height: 1.7;
  border-left: none;
}

/* Benchmark */
.section-benchmark {
  background: var(--bg);
  padding: 100px 32px;
}

.benchmark-inner {
  max-width: 680px;
  margin: 0 auto;
}

.benchmark-rows {
  max-width: 520px;
  margin: 56px auto 0;
  border-top: 1px solid var(--border-2);
}

.benchmark-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 24px 0;
  border-bottom: 1px solid var(--border-2);
  gap: 24px;
}

.benchmark-score {
  font-family: var(--font-mono);
  font-size: 20px;
  color: var(--gold);
  white-space: nowrap;
  letter-spacing: 0.04em;
}

.benchmark-label {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 16px;
  color: var(--ink);
  text-align: right;
}

.benchmark-note {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 15px;
  color: var(--muted);
  text-align: center;
  margin-top: 36px;
  line-height: 1.7;
}

@media (max-width: 680px) {
  .page-h1         { font-size: 40px; }
  .section-heading { font-size: 34px; }
}


/* ================================================================
   THE-DATA.HTML
   ================================================================ */

/* Fact blocks — editorial open layout, no cards */
.fact-blocks {
  background: var(--bg-alt);
  padding: 100px 32px;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.fact-blocks-inner {
  max-width: 640px;
  margin: 0 auto;
  border-top: 1px solid var(--border-2);
}

.fact-block {
  padding: 64px 0;
  border-bottom: 1px solid var(--border-2);
}

.fact-number {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 100px;
  color: var(--cream);
  line-height: 1;
  display: block;
  letter-spacing: -0.02em;
}

.fact-unit {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  display: block;
  margin-top: 12px;
  opacity: 0.9;
}

.fact-body {
  font-family: var(--font-serif);
  font-size: 17px;
  color: var(--ink);
  margin-top: 24px;
  line-height: 1.85;
  max-width: 520px;
}

/* Carol result */
.section-carol {
  background: var(--bg);
  padding: 100px 32px;
}

.carol-inner {
  max-width: 640px;
  margin: 0 auto;
}

.pull-quote {
  position: relative;
  padding: 56px 0 48px;
  border-top: 1px solid var(--border-2);
  border-bottom: 1px solid var(--border-2);
  margin-top: 48px;
  overflow: hidden;
}

/* Large decorative open-quote */
.pull-quote::before {
  content: '\201C';
  font-family: var(--font-serif);
  font-size: 180px;
  font-weight: 700;
  color: var(--gold);
  opacity: 0.07;
  position: absolute;
  top: -20px;
  left: -16px;
  line-height: 1;
  pointer-events: none;
  user-select: none;
}

.pull-quote-text {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 24px;
  color: var(--cream);
  line-height: 1.75;
  position: relative;
}

.pull-quote-text p + p { margin-top: 1.1em; }

.attribution {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
  margin-top: 28px;
}

.carol-tease {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 17px;
  color: var(--muted);
  margin-top: 48px;
  text-align: center;
  line-height: 1.9;
}

@media (max-width: 680px) {
  .fact-number   { font-size: 72px; }
  .pull-quote-text { font-size: 20px; }
}


/* ================================================================
   THE-BOOK.HTML
   ================================================================ */

.book-hero {
  padding: 120px 32px 80px;
}

.book-hero-inner {
  max-width: 680px;
  margin: 0 auto;
  padding: 0;
}

/* CSS Book Cover */
.book-cover-wrap {
  display: flex;
  justify-content: center;
  margin-bottom: 80px;
}

.book-cover {
  display: flex;
  width: 300px;
  height: 440px;
  box-shadow:
    -4px 0 8px rgba(0,0,0,0.4),
    -16px 8px 40px rgba(0,0,0,0.5),
    20px 24px 60px rgba(0,0,0,0.4),
    0 0 0 1px rgba(196,147,63,0.1);
  border-radius: 2px 3px 3px 2px;
  flex-shrink: 0;
}

/* Gold spine */
.book-spine {
  width: 22px;
  background: linear-gradient(to right, #8A6420, var(--gold) 40%, #C4933F 70%, #8A6420);
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 2px 0 0 2px;
}

.book-spine-text {
  font-family: var(--font-mono);
  font-size: 8px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--bg-dark);
  writing-mode: vertical-rl;
  transform: rotate(180deg);
  white-space: nowrap;
  opacity: 0.8;
}

/* Front face */
.book-face {
  flex: 1;
  background: linear-gradient(145deg, #0C1A28 0%, #081018 60%, #0B1520 100%);
  border: 1px solid rgba(196,147,63,0.18);
  border-left: none;
  padding: 36px 32px 32px;
  display: flex;
  flex-direction: column;
  border-radius: 0 3px 3px 0;
  position: relative;
  overflow: hidden;
}

/* Subtle corner ornament */
.book-face::before {
  content: '';
  position: absolute;
  top: 16px; left: 16px; right: 16px; bottom: 16px;
  border: 1px solid rgba(196,147,63,0.08);
  pointer-events: none;
}

.book-face-press {
  font-family: var(--font-mono);
  font-size: 8px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--gold);
  opacity: 0.5;
}

.book-face-title {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 28px;
  color: var(--gold);
  line-height: 1.05;
  letter-spacing: 0.02em;
  margin-top: 20px;
}

.book-face-rule {
  width: 28px;
  height: 1px;
  background: var(--gold);
  opacity: 0.4;
  margin: 20px 0;
}

.book-face-sub {
  font-family: var(--font-mono);
  font-size: 7.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  line-height: 1.9;
  flex: 1;
}

.book-face-author {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--gold);
  opacity: 0.75;
  margin-top: 28px;
  padding-top: 20px;
  border-top: 1px solid rgba(196,147,63,0.15);
}

.book-h1 {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 60px;
  line-height: 1.05;
  color: var(--cream);
  letter-spacing: -0.01em;
}

.book-subtitle-italic {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 22px;
  color: var(--ink);
  margin-top: 10px;
  line-height: 1.4;
}

.book-byline {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
  margin-top: 20px;
}

.book-description {
  max-width: 640px;
  margin: 0 auto;
  padding: 0 32px 80px;
}

.book-part {
  padding: 56px 0;
  border-top: 1px solid var(--border-2);
}

.book-part-overline {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  opacity: 0.8;
}

.book-part-body {
  font-family: var(--font-serif);
  font-size: 18px;
  color: var(--ink);
  line-height: 1.9;
  margin-top: 24px;
}

.book-part-body p + p { margin-top: 1.3em; }

.book-ctas {
  max-width: 440px;
  margin: 0 auto;
  padding: 0 32px 80px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.book-ctas .btn-primary,
.book-ctas .btn-secondary {
  text-align: center;
  display: block;
  padding: 19px 36px;
}

.book-price-note {
  text-align: center;
  margin-top: 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--muted);
  opacity: 0.7;
}

.book-isbn-note {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  color: var(--muted);
  opacity: 0.5;
  text-align: center;
  margin-top: 24px;
  line-height: 1.8;
  padding: 0 32px 60px;
}

@media (max-width: 680px) {
  .book-cover { width: 220px; height: 324px; }
  .book-face-title { font-size: 20px; }
  .book-h1  { font-size: 40px; }
  .book-subtitle-italic { font-size: 18px; }
}


/* ================================================================
   WAITLIST.HTML
   ================================================================ */

.waitlist-page {
  min-height: calc(100dvh - 64px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 32px;
}

.waitlist-panel {
  max-width: 480px;
  width: 100%;
  text-align: center;
}

.waitlist-edition {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--muted);
  opacity: 0.6;
  margin-bottom: 32px;
}

.waitlist-rule {
  width: 32px;
  height: 1px;
  background: var(--gold-rule);
  margin: 0 auto 32px;
}

.waitlist-h1 {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 52px;
  line-height: 1.1;
  color: var(--cream);
  letter-spacing: -0.01em;
}

.waitlist-body {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 18px;
  color: var(--ink);
  margin-top: 20px;
  line-height: 1.8;
}

.waitlist-form { margin-top: 40px; }

.waitlist-input {
  display: block;
  width: 100%;
  height: 52px;
  background: transparent;
  border: 1px solid var(--border-2);
  border-bottom: 1px solid rgba(196,147,63,0.35);
  color: var(--cream);
  font-family: var(--font-body);
  font-size: 15px;
  padding: 0 20px;
  margin-bottom: 12px;
  outline: none;
  transition: border-color 250ms;
}
.waitlist-input::placeholder { color: var(--muted); }
.waitlist-input:focus { border-color: rgba(196,147,63,0.6); }
.waitlist-input.error { border-color: var(--red); }

.waitlist-btn {
  display: block;
  width: 100%;
  height: 52px;
  background: var(--gold);
  color: var(--bg);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  border: none;
  cursor: pointer;
  transition: background 250ms;
}
.waitlist-btn:hover { background: #B5862D; }

.waitlist-note {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  opacity: 0.5;
  margin-top: 20px;
  line-height: 1.8;
}

/* Success state */
.waitlist-success {
  display: none;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 500ms ease-out, transform 500ms ease-out;
}
.waitlist-success.visible { opacity: 1; transform: translateY(0); }

.success-h2 {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 40px;
  color: var(--cream);
  letter-spacing: -0.01em;
}

.success-p {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 18px;
  color: var(--ink);
  margin-top: 20px;
  line-height: 1.75;
}

.success-p2 {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  opacity: 0.6;
  margin-top: 28px;
}

@media (max-width: 480px) {
  .waitlist-h1  { font-size: 38px; }
  .success-h2   { font-size: 30px; }
}