/* ==========================================================================
   themes.css — 10 visual variants
   Toggle via: document.documentElement.dataset.theme = 'theme-id'
   The dev panel (/ key) handles this at runtime.
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Victorian Broadside
   Centered, ornamental, multiple type sizes, dense.
   -------------------------------------------------------------------------- */
[data-theme="victorian"] {
  --color-parchment: #fdf8ef;
  --color-parchment-dark: #f0e8d4;
  --color-ink: #0d0905;
  --color-ink-muted: #3a2e1e;
  --color-ink-faint: #8a7a62;
  --color-accent: #7a1c06;
  --color-accent-hover: #5a1004;
  --color-rule: #b8a882;
}

[data-theme="victorian"] main {
  max-width: 56ch;
}

[data-theme="victorian"] .proclamation {
  text-align: center;
}

[data-theme="victorian"] .proclamation h1 {
  font-size: clamp(2rem, 6vw, 4rem);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  border-top: 3px double var(--color-ink);
  border-bottom: 1px solid var(--color-ink);
  padding: var(--space-s) 0;
  margin-bottom: var(--space-s);
  line-height: 1.2;
}

[data-theme="victorian"] .proclamation h2 {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.7rem;
  font-style: normal;
  border-bottom: none;
  color: var(--color-ink-muted);
  margin-bottom: var(--space-m);
}

[data-theme="victorian"] .proclamation p {
  text-align: center;
  max-width: 100%;
  hyphens: none;
}

[data-theme="victorian"] .proclamation blockquote {
  border-left: none;
  margin: var(--space-m) auto;
  text-align: center;
  padding: var(--space-s) var(--space-m);
  border-top: 1px solid var(--color-rule);
  border-bottom: 1px solid var(--color-rule);
  font-size: 1.15rem;
}

[data-theme="victorian"] .proclamation blockquote::before {
  content: '❧';
  display: block;
  font-size: 1.4rem;
  color: var(--color-ink-muted);
  margin-bottom: var(--space-xs);
}

[data-theme="victorian"] .ascii-hero {
  border-left: none;
  border-right: none;
  border-top: 3px double var(--color-ink);
  border-bottom: 3px double var(--color-ink);
  border-radius: 0;
}

/* --------------------------------------------------------------------------
   2. Luxury Goods Catalog
   Maximum whitespace, tiny text, horizontal rules, almost fashion editorial.
   -------------------------------------------------------------------------- */
[data-theme="luxury"] {
  --color-parchment: #fafaf8;
  --color-parchment-dark: #f4f4f0;
  --color-ink: #111111;
  --color-ink-muted: #444444;
  --color-ink-faint: #999999;
  --color-accent: #111111;
  --color-accent-hover: #333333;
  --color-rule: #d8d8d4;
}

[data-theme="luxury"] main {
  max-width: 58ch;
  padding-top: 8rem;
}

[data-theme="luxury"] .ascii-hero {
  display: none;
}

[data-theme="luxury"] .proclamation h1 {
  font-size: clamp(1rem, 2.5vw, 1.6rem);
  font-weight: 400;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  margin-bottom: var(--space-l);
  border: none;
  line-height: 1.5;
}

[data-theme="luxury"] .proclamation h2 {
  font-size: 0.62rem;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  font-style: normal;
  font-weight: 400;
  color: var(--color-ink-faint);
  border-bottom: 1px solid var(--color-rule);
  padding-bottom: var(--space-m);
  margin-bottom: var(--space-xl);
}

[data-theme="luxury"] .proclamation p {
  font-size: 0.82rem;
  line-height: 2;
  letter-spacing: 0.015em;
  margin-bottom: var(--space-l);
  text-align: left;
  hyphens: none;
}

[data-theme="luxury"] .proclamation blockquote {
  border-left: none;
  border-top: 1px solid var(--color-rule);
  border-bottom: 1px solid var(--color-rule);
  margin: var(--space-l) 0;
  padding: var(--space-m) 0;
  font-size: 0.82rem;
  font-style: normal;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-ink-faint);
}

/* --------------------------------------------------------------------------
   3. Aged Newspaper
   Two-column, dense, yellowed, ruled headline.
   -------------------------------------------------------------------------- */
[data-theme="newspaper"] {
  --color-parchment: #f2e9ce;
  --color-parchment-dark: #e8ddb8;
  --color-ink: #1a1209;
  --color-ink-muted: #4a3c24;
  --color-ink-faint: #8a7a5a;
  --color-accent: #6b1e08;
  --color-accent-hover: #4a1005;
  --color-rule: #b8a872;
}

[data-theme="newspaper"] main {
  max-width: 900px;
  padding: var(--space-m) var(--space-l);
}

[data-theme="newspaper"] .proclamation {
  column-count: 2;
  column-gap: var(--space-l);
  column-rule: 1px solid var(--color-rule);
}

[data-theme="newspaper"] .ascii-hero {
  column-span: all;
  font-size: clamp(0.25rem, 1vw, 0.45rem);
}

[data-theme="newspaper"] nav[aria-label] {
  column-span: all;
}

[data-theme="newspaper"] .proclamation h1 {
  column-span: all;
  text-align: center;
  font-size: clamp(2.2rem, 7vw, 5rem);
  line-height: 1;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  border-top: 4px solid var(--color-ink);
  border-bottom: 2px solid var(--color-ink);
  padding: var(--space-s) 0;
  margin-bottom: var(--space-s);
}

[data-theme="newspaper"] .proclamation h2 {
  column-span: all;
  text-align: center;
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-style: normal;
  border-bottom: 1px solid var(--color-rule);
  padding-bottom: var(--space-s);
  margin-bottom: var(--space-m);
  color: var(--color-ink-muted);
}

[data-theme="newspaper"] .proclamation p {
  font-size: 0.78rem;
  line-height: 1.55;
  text-align: justify;
  margin-bottom: var(--space-s);
  hyphens: auto;
  max-width: 100%;
}

[data-theme="newspaper"] .proclamation blockquote {
  border-left: 3px solid var(--color-ink);
  margin: var(--space-s) 0;
  padding: var(--space-xs) var(--space-s);
  font-style: italic;
  font-size: 0.85rem;
  break-inside: avoid;
}

/* --------------------------------------------------------------------------
   4. Leather-Bound Book
   Dark burgundy, gold accents, drop cap, rich.
   -------------------------------------------------------------------------- */
[data-theme="leather"] {
  --color-parchment: #28100e;
  --color-parchment-dark: #1e0c0a;
  --color-ink: #f0d89a;
  --color-ink-muted: #c8aa70;
  --color-ink-faint: #8a7040;
  --color-accent: #d4af37;
  --color-accent-hover: #e8c847;
  --color-rule: #5a2a18;
}

[data-theme="leather"] .proclamation h1 {
  color: var(--color-accent);
  font-size: clamp(2rem, 5vw, 3.2rem);
  letter-spacing: 0.04em;
  border: none;
  margin-bottom: var(--space-xs);
}

[data-theme="leather"] .proclamation h2 {
  color: var(--color-ink-muted);
  border-color: var(--color-rule);
  font-size: 0.9rem;
}

[data-theme="leather"] .proclamation p:first-of-type::first-letter {
  font-size: 4em;
  float: left;
  line-height: 0.8;
  margin-right: 0.08em;
  margin-top: 0.05em;
  color: var(--color-accent);
  font-weight: 400;
}

[data-theme="leather"] .proclamation p {
  color: var(--color-ink);
}

[data-theme="leather"] .proclamation blockquote {
  border-left: 2px solid var(--color-accent);
  color: var(--color-ink-muted);
  background: rgba(212, 175, 55, 0.05);
  padding: var(--space-s) var(--space-m);
  margin-left: 0;
}

[data-theme="leather"] .ascii-hero {
  color: var(--color-accent);
  border-color: var(--color-rule);
  background: var(--color-parchment-dark);
  opacity: 0.85;
}

/* --------------------------------------------------------------------------
   5. Wax Seal / Certificate
   Centered, double border, ceremonial, peaked pomposity.
   -------------------------------------------------------------------------- */
[data-theme="certificate"] {
  --color-parchment: #fdf9f0;
  --color-parchment-dark: #f5edda;
  --color-ink: #1a0f06;
  --color-ink-muted: #4a3520;
  --color-ink-faint: #9a8060;
  --color-accent: #8b3a10;
  --color-accent-hover: #6b2808;
  --color-rule: #c8a870;
}

[data-theme="certificate"] main {
  max-width: 60ch;
  padding: var(--space-l) var(--space-l) var(--space-l);
  border: 1px solid var(--color-rule);
  outline: 3px double var(--color-rule);
  outline-offset: -10px;
  margin-top: var(--space-l);
  margin-bottom: var(--space-l);
}

[data-theme="certificate"] .proclamation {
  text-align: center;
}

[data-theme="certificate"] .ascii-hero {
  border: none;
  background: none;
  opacity: 0.6;
}

[data-theme="certificate"] .proclamation h1 {
  font-size: clamp(1.8rem, 4.5vw, 3rem);
  letter-spacing: 0.06em;
  border: none;
  margin-bottom: var(--space-xs);
}

[data-theme="certificate"] .proclamation h2 {
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  font-style: normal;
  border-bottom: none;
  color: var(--color-ink-muted);
  margin-bottom: var(--space-l);
  padding-bottom: 0;
}

[data-theme="certificate"] .proclamation p {
  text-align: center;
  max-width: 100%;
  font-size: 0.88rem;
  hyphens: none;
}

[data-theme="certificate"] .proclamation blockquote {
  border: none;
  margin: var(--space-m) auto;
  padding: var(--space-s) var(--space-m);
  font-size: 1.15rem;
  color: var(--color-accent);
  position: relative;
}

[data-theme="certificate"] .proclamation blockquote::before,
[data-theme="certificate"] .proclamation blockquote::after {
  content: '✦';
  display: block;
  font-size: 1rem;
  color: var(--color-rule);
  margin: var(--space-xs) auto;
}

/* --------------------------------------------------------------------------
   6. Woodblock Broadside
   Heavy black ink, no nonsense, nailed to a tree in 1790.
   -------------------------------------------------------------------------- */
[data-theme="woodblock"] {
  --color-parchment: #f6f0e2;
  --color-parchment-dark: #ece4ca;
  --color-ink: #080604;
  --color-ink-muted: #282010;
  --color-ink-faint: #6a5840;
  --color-accent: #080604;
  --color-accent-hover: #2a2010;
  --color-rule: #080604;
}

[data-theme="woodblock"] main {
  max-width: 64ch;
}

[data-theme="woodblock"] .proclamation h1 {
  font-size: clamp(2.8rem, 8vw, 5.5rem);
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 0.95;
  margin-bottom: var(--space-m);
  border-bottom: 5px solid var(--color-ink);
  padding-bottom: var(--space-s);
}

[data-theme="woodblock"] .proclamation h2 {
  font-size: 0.8rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-style: normal;
  font-weight: 600;
  border-top: 2px solid var(--color-ink);
  border-bottom: 2px solid var(--color-ink);
  padding: var(--space-xs) 0;
  margin-bottom: var(--space-l);
  color: var(--color-ink);
}

[data-theme="woodblock"] .proclamation p {
  font-size: 0.95rem;
  line-height: 1.65;
}

[data-theme="woodblock"] .proclamation blockquote {
  border-left: 6px solid var(--color-ink);
  background: var(--color-parchment-dark);
  padding: var(--space-s) var(--space-m);
  font-style: normal;
  font-weight: 600;
  font-size: 1rem;
  margin-left: 0;
  color: var(--color-ink);
}

[data-theme="woodblock"] .ascii-hero {
  border: 4px solid var(--color-ink);
  border-radius: 0;
  background: var(--color-parchment-dark);
}

/* --------------------------------------------------------------------------
   7. Scientific Journal
   White, clean, cold academic precision, ruled sections.
   -------------------------------------------------------------------------- */
[data-theme="journal"] {
  --color-parchment: #ffffff;
  --color-parchment-dark: #f4f4f4;
  --color-ink: #000000;
  --color-ink-muted: #333333;
  --color-ink-faint: #777777;
  --color-accent: #003d7a;
  --color-accent-hover: #0056ad;
  --color-rule: #cccccc;
}

[data-theme="journal"] main {
  max-width: 74ch;
}

[data-theme="journal"] .ascii-hero {
  display: none;
}

[data-theme="journal"] .proclamation h1 {
  font-size: clamp(1.2rem, 2.8vw, 1.9rem);
  font-weight: 600;
  letter-spacing: 0;
  border-bottom: 2px solid var(--color-ink);
  padding-bottom: var(--space-xs);
  margin-bottom: var(--space-xs);
}

[data-theme="journal"] .proclamation h2 {
  font-size: 0.7rem;
  font-style: normal;
  font-weight: 400;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border-bottom: 1px solid var(--color-rule);
  color: var(--color-ink-faint);
  padding-bottom: var(--space-xs);
  margin-bottom: var(--space-l);
}

[data-theme="journal"] .proclamation p {
  font-size: 0.88rem;
  text-align: justify;
  line-height: 1.6;
  margin-bottom: var(--space-s);
}

[data-theme="journal"] .proclamation blockquote {
  border-left: 2px solid var(--color-rule);
  font-style: italic;
  font-size: 0.88rem;
  color: var(--color-ink-muted);
  margin-left: var(--space-m);
  padding-left: var(--space-m);
}

/* --------------------------------------------------------------------------
   8. Japanese Minimalist
   Maximum breathing room. Almost nothing. The restraint is the statement.
   -------------------------------------------------------------------------- */
[data-theme="japanese"] {
  --color-parchment: #fafaf8;
  --color-parchment-dark: #f4f4f2;
  --color-ink: #1a1a18;
  --color-ink-muted: #5a5a50;
  --color-ink-faint: #a0a090;
  --color-accent: #8b2c10;
  --color-accent-hover: #6a1e08;
  --color-rule: #ddddd8;
}

[data-theme="japanese"] main {
  max-width: 46ch;
  padding-top: 10rem;
  padding-bottom: 10rem;
}

[data-theme="japanese"] .ascii-hero {
  display: none;
}

[data-theme="japanese"] .proclamation h1 {
  font-size: clamp(1.1rem, 2.2vw, 1.6rem);
  font-weight: 400;
  letter-spacing: 0.12em;
  margin-bottom: var(--space-xl);
  border: none;
  line-height: 1.4;
}

[data-theme="japanese"] .proclamation h2 {
  font-size: 0.65rem;
  letter-spacing: 0.32em;
  font-style: normal;
  text-transform: uppercase;
  color: var(--color-ink-faint);
  margin-bottom: var(--space-xl);
  border-bottom: 1px solid var(--color-rule);
  padding-bottom: var(--space-m);
}

[data-theme="japanese"] .proclamation p {
  font-size: 0.88rem;
  line-height: 2.1;
  margin-bottom: var(--space-l);
  text-align: left;
  hyphens: none;
  max-width: 100%;
}

[data-theme="japanese"] .proclamation blockquote {
  border-left: 1px solid var(--color-rule);
  margin-left: 0;
  padding-left: var(--space-m);
  color: var(--color-ink-faint);
  font-style: normal;
  font-size: 0.82rem;
  letter-spacing: 0.05em;
}

/* --------------------------------------------------------------------------
   9. Blueprint
   Prussian blue, white text, grid background, monospace throughout.
   -------------------------------------------------------------------------- */
[data-theme="blueprint"] {
  --color-parchment: #002050;
  --color-parchment-dark: #001540;
  --color-ink: #cce4ff;
  --color-ink-muted: #88b8e8;
  --color-ink-faint: #4878a8;
  --color-accent: #60c0ff;
  --color-accent-hover: #88d8ff;
  --color-rule: #1a4080;
}

[data-theme="blueprint"] body {
  background-image:
    linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 28px 28px;
}

[data-theme="blueprint"] .proclamation h1 {
  font-family: var(--font-mono);
  font-size: clamp(1rem, 2.8vw, 1.8rem);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent);
  border: none;
  border-bottom: 1px solid var(--color-rule);
  padding-bottom: var(--space-xs);
  font-weight: 400;
}

[data-theme="blueprint"] .proclamation h2 {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  font-style: normal;
  text-transform: uppercase;
  border-bottom: 1px solid var(--color-rule);
  color: var(--color-ink-muted);
  padding-bottom: var(--space-xs);
  margin-bottom: var(--space-l);
}

[data-theme="blueprint"] .proclamation p {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  line-height: 1.85;
  color: var(--color-ink);
}

[data-theme="blueprint"] .proclamation blockquote {
  border-left: 2px solid var(--color-accent);
  background: rgba(96, 192, 255, 0.06);
  color: var(--color-accent);
  font-family: var(--font-mono);
  font-style: normal;
  font-size: 0.82rem;
  padding: var(--space-s) var(--space-m);
  margin-left: 0;
}

[data-theme="blueprint"] .ascii-hero {
  color: var(--color-accent);
  background: var(--color-parchment-dark);
  border-color: var(--color-rule);
}

/* --------------------------------------------------------------------------
   10. Dark Academia
   Candlelight on mahogany. The dark mode turned up to 11.
   -------------------------------------------------------------------------- */
[data-theme="darkacademia"] {
  --color-parchment: #10100c;
  --color-parchment-dark: #18160e;
  --color-ink: #f0e8d0;
  --color-ink-muted: #c8b888;
  --color-ink-faint: #786840;
  --color-accent: #c87840;
  --color-accent-hover: #e09050;
  --color-rule: #2c2818;
}

[data-theme="darkacademia"] body {
  background-image: radial-gradient(ellipse at 50% -10%, rgba(200, 120, 64, 0.1) 0%, transparent 60%);
}

[data-theme="darkacademia"] .proclamation h1 {
  font-size: clamp(2.2rem, 5.5vw, 3.8rem);
  color: var(--color-accent);
  letter-spacing: 0.015em;
  border: none;
  text-shadow: 0 0 40px rgba(200, 120, 64, 0.3);
}

[data-theme="darkacademia"] .proclamation h2 {
  color: var(--color-ink-muted);
  border-color: var(--color-rule);
}

[data-theme="darkacademia"] .proclamation p {
  color: var(--color-ink);
  line-height: 1.88;
}

[data-theme="darkacademia"] .proclamation blockquote {
  border-left: 2px solid var(--color-accent);
  color: var(--color-ink-muted);
  background: rgba(200, 120, 64, 0.05);
  padding: var(--space-s) var(--space-m);
  margin-left: 0;
}

[data-theme="darkacademia"] .ascii-hero {
  color: var(--color-accent);
  border-color: var(--color-rule);
  background: var(--color-parchment-dark);
  text-shadow: 0 0 8px rgba(200, 120, 64, 0.4);
}