/* =====================================================================
   vp-tome.css — Grimoire / Tome page style for Viaproxima
   ---------------------------------------------------------------------
   A reusable layer on top of vp.theme.css. Pure CSS, no JS dependencies.
   Apply by wrapping page content in <div class="vp-tome"> ... </div>.

   Falls back to its own values when vp.theme.css tokens are absent so
   the template renders standalone (e.g. in design canvases).

   Required fonts (load these in <head> if not already global):
     - Libre Baskerville     (body)
     - Cinzel                (display headings, formula, markers)
     - Cinzel Decorative     (drop-cap, optional)
     - EB Garamond           (italic tagline / eyebrow)
   ===================================================================== */

.vp-tome {
  /* Local tokens — fall back to vp.theme.css globals when present */
  --tome-paper:     var(--paper,    #f6f0e4);
  --tome-paper-2:   var(--panel-2,  #f6edde);
  --tome-paper-hi:  var(--panel,    #fdf8ee);
  --tome-bg-warm:   #efe6cf;
  --tome-ink:       var(--ink,      #2b241c);
  --tome-muted:     var(--muted,    #6b5b47);
  --tome-muted-2:   var(--muted-2,  #8a7a62);
  --tome-border:    var(--border,   #d5c7ad);
  --tome-border-2:  var(--border-2, #c7b89d);
  --tome-gold:      #a8935e;
  --tome-gold-soft: #c9b990;
  --tome-blood:     #6b1f16;

  /* Severity ramp — use for any 5-step scale (damage, danger, mana cost…) */
  --tone-1: #b5a06a;   /* straw   */
  --tone-2: #b8782e;   /* amber   */
  --tone-3: #8a4520;   /* rust    */
  --tone-4: #6d1f16;   /* blood   */
  --tone-5: #1a0c08;   /* obsidian*/

  position: relative;
  background:
    radial-gradient(ellipse at 30% 0%,   var(--tome-paper-2) 0%, transparent 60%),
    radial-gradient(ellipse at 70% 100%, #ece2c8             0%, transparent 55%),
    var(--tome-bg-warm);
  color: var(--tome-ink);
  font-family: 'Libre Baskerville', Georgia, serif;
  font-size: 15px;
  line-height: 1.7;
  padding: 72px 88px 80px;
  box-shadow: inset 0 0 80px rgba(120, 90, 50, 0.10);
}

.vp-tome p              { margin: 0 0 14px; max-width: 64ch; text-wrap: pretty; }
.vp-tome strong         { font-weight: 600; }
.vp-tome em             { font-family: 'EB Garamond', serif; font-style: italic; }

/* --------------------------------------------------------------------
   FRAME — filigree corners (drop the four SVG snippets inside .vp-tome)
   -------------------------------------------------------------------- */
.vp-tome__filigree {
  position: absolute;
  width: 70px; height: 70px;
  pointer-events: none;
}
.vp-tome__filigree--tl { top: 18px; left: 18px;  }
.vp-tome__filigree--tr { top: 18px; right: 18px; transform: scaleX(-1); }
.vp-tome__filigree--bl { bottom: 18px; left: 18px;  transform: scaleY(-1); }
.vp-tome__filigree--br { bottom: 18px; right: 18px; transform: scale(-1,-1); }

/* --------------------------------------------------------------------
   PAGE HEAD — eyebrow, title, optional split title, tagline, divider
   -------------------------------------------------------------------- */
.vp-tome__head     { text-align: center; margin-bottom: 36px; }
.vp-tome__eyebrow  {
  font-family: 'EB Garamond', serif;
  font-style: italic;
  font-size: 13px;
  color: var(--tome-muted-2);
  letter-spacing: 0.04em;
}
.vp-tome__title {
  font-family: 'Cinzel', serif;
  font-weight: 700;
  font-size: 56px;
  letter-spacing: 0.04em;
  margin: 8px 0 10px;
  color: var(--tome-ink);
  text-shadow: 1px 1px 0 rgba(168,147,94,0.25);
}
/* Modifier for split titles like "Liv & Strid" */
.vp-tome__title--split {
  display: flex; justify-content: center; align-items: baseline; gap: 18px;
}
.vp-tome__title-amp {
  font-family: 'Cinzel Decorative', 'Cinzel', serif;
  font-size: 44px;
  font-weight: 400;
  color: var(--tome-gold);
  text-shadow: none;
}
.vp-tome__tagline {
  font-family: 'EB Garamond', serif;
  font-style: italic;
  color: var(--tome-muted);
  font-size: 16px;
  max-width: 58ch;
  margin: 0 auto;
}
.vp-tome__divider {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 14px;
  margin: 20px auto 0;
  max-width: 380px;
  color: var(--tome-gold);
}
.vp-tome__divider > span:first-child,
.vp-tome__divider > span:last-child {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--tome-gold) 40%, var(--tome-gold) 60%, transparent);
}
.vp-tome__divider-glyph { font-size: 14px; }

/* --------------------------------------------------------------------
   DROP-CAP — illuminated first letter; floats inside the first <p>
   -------------------------------------------------------------------- */
.vp-tome__dropcap {
  float: left;
  font-family: 'Cinzel Decorative', 'Cinzel', serif;
  font-weight: 700;
  font-size: 78px;
  line-height: 0.78;
  color: var(--tome-blood);
  padding: 8px 14px 0 0;
  margin: 6px 0 0;
  text-shadow: 1px 1px 0 rgba(168,147,94,0.3);
}

/* --------------------------------------------------------------------
   SECTION HEAD — heavy horizontal rule with diamond marks
   -------------------------------------------------------------------- */
.vp-tome__section {
  display: flex; align-items: center; justify-content: center;
  gap: 16px;
  margin: 36px 0 18px;
  padding: 10px 0;
  border-top:    1px solid var(--tome-border-2);
  border-bottom: 1px solid var(--tome-border-2);
}
.vp-tome__section-mark  { color: var(--tome-gold); font-size: 12px; }
.vp-tome__section-label {
  font-family: 'Cinzel', serif;
  font-weight: 700;
  font-size: 16px;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--tome-ink);
}

/* --------------------------------------------------------------------
   STONE — carved-stone callout for formulas, axioms, key rules
   -------------------------------------------------------------------- */
.vp-tome__stone {
  margin: 22px auto;
  width: max-content;
  position: relative;
}
.vp-tome__stone-inner {
  position: relative;
  background: linear-gradient(180deg, var(--tome-paper-2) 0%, #e6d6b0 100%);
  border: 1.5px solid var(--tome-gold);
  padding: 22px 56px;
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.7),
    inset 0 -1px 0 rgba(120,90,40,0.4),
    inset 0 0 0 4px var(--tome-paper-2),
    inset 0 0 0 5px var(--tome-border-2);
}
.vp-tome__stone-inner::before,
.vp-tome__stone-inner::after {
  content: '❦';
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  color: var(--tome-gold);
  font-size: 16px;
}
.vp-tome__stone-inner::before { left: 16px; }
.vp-tome__stone-inner::after  { right: 16px; }
.vp-tome__stone-text {
  font-family: 'Cinzel', serif;
  font-weight: 600;
  font-size: 22px;
  letter-spacing: 0.08em;
  color: var(--tome-ink);
  text-shadow: 1px 1px 0 rgba(255,255,255,0.5);
}
.vp-tome__stone::after {
  content: '';
  display: block;
  height: 6px;
  margin-top: 2px;
  background: radial-gradient(ellipse at center, rgba(0,0,0,0.20), transparent 70%);
}

/* --------------------------------------------------------------------
   THRESHOLD — proportional-bar ranked list
   Use for any "X amount → category" mapping (damage, costs, time…)
   -------------------------------------------------------------------- */
.vp-tome__threshold        { margin: 18px 0 22px; }
.vp-tome__threshold-head   {
  display: grid;
  grid-template-columns: 1fr 240px;
  gap: 24px;
  font-family: 'Cinzel', serif;
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--tome-muted-2);
  padding: 8px 0;
  border-bottom: 1.5px solid var(--tome-gold);
  margin-bottom: 8px;
}
.vp-tome__threshold-row {
  display: grid;
  grid-template-columns: 1fr 240px;
  gap: 24px;
  align-items: center;
  padding: 10px 0;
  border-bottom: 1px dotted var(--tome-border-2);
}
.vp-tome__threshold-row:last-child { border-bottom: none; }
.vp-tome__threshold-bar-wrap { display: flex; flex-direction: column; gap: 6px; }
.vp-tome__threshold-range    { font-size: 14px; color: var(--tome-ink); }
.vp-tome__threshold-bar {
  height: 8px;
  background: rgba(168,147,94,0.18);
  border: 1px solid var(--tome-border);
  border-radius: 1px;
  overflow: hidden;
}
.vp-tome__threshold-fill   { height: 100%; }
.vp-tome__threshold-grade  {
  font-family: 'Cinzel', serif;
  font-size: 14px;
  letter-spacing: 0.04em;
  font-weight: 600;
  color: var(--tome-ink);
}

/* --------------------------------------------------------------------
   MARKER — diamond glyph used in tables, lists, callouts
   Set background to a tone or any colour.
   -------------------------------------------------------------------- */
.vp-tome__marker {
  display: inline-block;
  width: 10px; height: 10px;
  transform: rotate(45deg);
  margin-right: 12px;
  vertical-align: 1px;
  box-shadow: 0 0 0 1px rgba(0,0,0,0.08);
  background: var(--tome-gold); /* default; override inline */
}
.vp-tome__marker--lg { width: 14px; height: 14px; }

/* --------------------------------------------------------------------
   CARD — generic parchment sub-panel
   Use for examples, asides, quoted rules, captioned data.
   -------------------------------------------------------------------- */
.vp-tome__card {
  background: var(--tome-paper-hi);
  border: 1px solid var(--tome-border-2);
  border-radius: 2px;
  padding: 18px 24px;
  margin: 22px 0 8px;
  box-shadow: inset 0 0 0 1px var(--tome-paper-2);
}
.vp-tome__card-title {
  font-size: 14px;
  color: var(--tome-muted);
  margin-bottom: 12px;
  display: flex; align-items: center; gap: 10px;
}
.vp-tome__card-title-glyph { color: var(--tome-gold); }

/* Two-column "X → Y" table style for use inside a card */
.vp-tome__pair-table        { width: 100%; border-collapse: collapse; }
.vp-tome__pair-table td     {
  padding: 6px 0;
  font-size: 15px;
  border-bottom: 1px dotted var(--tome-border);
}
.vp-tome__pair-table tr:last-child td { border-bottom: none; }
.vp-tome__pair-key {
  font-family: 'Cinzel', serif;
  font-weight: 600;
  font-size: 16px;
  width: 100px;
  font-variant-numeric: tabular-nums;
  color: var(--tome-ink);
}
.vp-tome__pair-arrow {
  width: 40px;
  text-align: center;
  color: var(--tome-gold);
  font-family: 'Cinzel', serif;
}

/* --------------------------------------------------------------------
   LIST — diamond-marker description list (for rule definitions, etc.)
   -------------------------------------------------------------------- */
.vp-tome__list { display: flex; flex-direction: column; gap: 0; margin-top: 8px; }
.vp-tome__list-row {
  display: grid;
  grid-template-columns: 36px 200px 1fr;
  gap: 16px;
  align-items: start;
  padding: 14px 0;
  border-bottom: 1px solid #e3d6b8;
}
.vp-tome__list-row:last-child { border-bottom: none; }
.vp-tome__list-marker-col { padding-top: 6px; }
.vp-tome__list-name {
  font-family: 'Cinzel', serif;
  font-weight: 600;
  font-size: 15px;
  letter-spacing: 0.04em;
  color: var(--tome-ink);
}
.vp-tome__list-body {
  font-size: 15px;
  color: var(--tome-ink);
  line-height: 1.6;
  max-width: 56ch;
}

/* --------------------------------------------------------------------
   UTILITIES — small helpers
   -------------------------------------------------------------------- */
.vp-tome__lead-paragraph { /* first paragraph after head, holds drop-cap */ }
.vp-tome__rule {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--tome-border-2) 18%, var(--tome-border-2) 82%, transparent);
  margin: 24px 0;
  border: none;
}
