/**
 * Paragon Design System — colors_and_type.css
 * Brand: Paragon (nathanielessex.com)
 *
 * This file is the canonical token sheet for designing against the
 * Paragon brand. Import once near the top of any HTML document.
 *
 * Three layers:
 *   1. Foundation tokens — raw color, type, spacing, motion vars
 *   2. Semantic tokens   — fg1/fg2/bg1/bg2/accent etc. + h1/h2/p/code
 *   3. Utility classes   — .paragon-hero, .paragon-card, .paragon-cta…
 *
 * Master fonts (loaded via Google Fonts CDN):
 *   Cinzel              — display / Roman monumental
 *   Cormorant Garamond  — body / refined editorial serif
 *   DM Sans             — utility / clean humanist sans
 */

/* ============================================================
   GOOGLE FONTS
   ============================================================ */
@import url("https://fonts.googleapis.com/css2?family=Cinzel:wght@500;600;700;800&family=Cormorant+Garamond:ital,wght@0,400;0,500;0,600;0,700;1,400;1,600&family=DM+Sans:wght@400;500;600&display=swap");

/* ============================================================
   1. FOUNDATION — COLOR
   ============================================================ */
:root {

  /* --- Core Paragon palette ------------------------------ */
  --void-black:       #0A0A0D;  /* primary background — ceremony, depth   */
  --obsidian-blue:    #10263D;  /* secondary background — cartographic    */
  --atlas-blue:       #1B4F7A;  /* structural panels, professional        */
  --aged-gold:        #B88A2A;  /* legacy accent, CTAs, headers, seals    */
  --parchment-stone:  #D8CFBF;  /* soft neutral, editorial breathing      */
  --ash-silver:       #A6A9B0;  /* secondary text, labels, metadata       */
  --signal-ivory:     #F3EEDF;  /* primary text on dark fields            */

  /* --- Professional accents (/portfolio) ----------------- */
  --pro-accent-1:     #1B4F7A;  /* atlas blue                             */
  --pro-accent-2:     #B88A2A;  /* aged gold                              */
  --pro-accent-3:     #8A9AAD;  /* slate                                  */

  /* --- Consulting accents (/tinkerers, Voodad) ----------- */
  --con-accent-1:     #B88A2A;  /* aged gold                              */
  --con-accent-2:     #A83228;  /* ember red — transformation, courage    */
  --con-accent-3:     #C4764E;  /* terracotta — warmth, human             */

  /* --- Publishing accents (/publishing) ------------------ */
  --pub-accent-1:     #B88A2A;  /* aged gold                              */
  --pub-accent-2:     #6B3FA0;  /* violet — magic, mythic                 */
  --pub-accent-3:     #A83228;  /* ember red — intimacy                   */
  --pub-accent-4:     #1A3A6A;  /* cosmic blue                            */

  /* --- Functional / interactive -------------------------- */
  --glow-gold:           rgba(184, 138, 42, 0.25);
  --glow-gold-strong:    rgba(184, 138, 42, 0.45);
  --glow-blue:           rgba(27, 79, 122, 0.20);
  --glow-violet:         rgba(107, 63, 160, 0.25);
  --glow-ember:          rgba(168,  50, 40, 0.25);
  --border-engraved:     rgba(166, 169, 176, 0.15);
  --border-gold:         rgba(184, 138, 42, 0.60);
  --overlay-dark:        rgba(10, 10, 13, 0.55);
  --overlay-obsidian:    rgba(16, 38, 61, 0.70);

  /* --- Semantic (foreground / background) ---------------- */
  --bg-1: var(--void-black);        /* page                          */
  --bg-2: var(--obsidian-blue);     /* card / panel                  */
  --bg-3: var(--atlas-blue);        /* structural emphasis surface   */
  --fg-1: var(--signal-ivory);      /* primary text                  */
  --fg-2: var(--ash-silver);        /* secondary text / labels       */
  --fg-3: var(--parchment-stone);   /* editorial soft neutral        */
  --accent-primary:   var(--aged-gold);
  --accent-structure: var(--atlas-blue);
  --accent-mythic:    var(--pub-accent-2);
  --accent-courage:   var(--con-accent-2);
  --link-color:       var(--atlas-blue);
  --link-hover:       var(--aged-gold);
  --divider:          var(--aged-gold);
  --border-subtle:    var(--border-engraved);
}

/* ============================================================
   2. FOUNDATION — TYPOGRAPHY
   ============================================================ */
:root {

  /* --- Families ------------------------------------------ */
  --font-display: 'Cinzel', 'Trajan Pro', 'Times New Roman', serif;
  --font-body:    'Cormorant Garamond', 'Garamond', 'Georgia', serif;
  --font-utility: 'DM Sans', 'Inter', system-ui, sans-serif;

  /* --- Size scale ---------------------------------------- */
  --text-hero:      clamp(48px, 7vw, 80px);
  --text-display:   clamp(36px, 5vw, 60px);
  --text-h1:        clamp(28px, 3.5vw, 44px);
  --text-h2:        clamp(22px, 2.5vw, 32px);
  --text-h3:        20px;
  --text-subhead:   clamp(20px, 2vw, 26px);
  --text-body:      18px;
  --text-body-sm:   16px;
  --text-label:     13px;
  --text-caption:   12px;
  --text-micro:     11px;

  /* --- Weights ------------------------------------------- */
  --weight-display:   700;
  --weight-heading:   600;
  --weight-subhead:   600;
  --weight-body:      400;
  --weight-utility:   500;
  --weight-utility-r: 400;

  /* --- Leading ------------------------------------------- */
  --leading-tight:   0.95;
  --leading-heading: 1.10;
  --leading-subhead: 1.30;
  --leading-body:    1.65;
  --leading-utility: 1.40;

  /* --- Tracking ------------------------------------------ */
  --tracking-display: 0.02em;
  --tracking-heading: 0.08em;
  --tracking-label:   0.12em;
  --tracking-body:    0.01em;
  --tracking-mark:    0.15em;  /* P A R A G O N wordmark        */
}

/* ============================================================
   3. FOUNDATION — SPACING (4pt base)
   ============================================================ */
:root {
  --space-1:    4px;
  --space-2:    8px;
  --space-3:   12px;
  --space-4:   16px;
  --space-5:   24px;
  --space-6:   32px;
  --space-7:   48px;
  --space-8:   64px;
  --space-9:   96px;
  --space-10: 128px;
  --space-11: 192px;
  --space-12: 256px;

  --section-pad-y: clamp(64px, 8vw, 128px);
  --section-pad-x: clamp(24px, 6vw, 96px);

  --max-content: 1280px;
  --max-prose:    720px;
  --max-card:     420px;
}

/* ============================================================
   4. FOUNDATION — BORDER & RADIUS
   ============================================================ */
:root {
  --border-width-fine: 1px;
  --border-width-mid:  2px;

  --border-style-engraved: 1px solid var(--border-engraved);
  --border-style-gold:     1px solid var(--border-gold);
  --border-style-atlas:    1px solid var(--atlas-blue);

  --radius-sm:    4px;
  --radius-md:    8px;
  --radius-lg:   16px;
  --radius-pill: 999px;
  --radius-none:   0px;   /* Paragon default — sharp geometry */
}

/* ============================================================
   5. FOUNDATION — SHADOW & GLOW
   ============================================================ */
:root {
  --shadow-glow-gold:        0 0 20px var(--glow-gold);
  --shadow-glow-gold-inset:  inset 0 0 12px var(--glow-gold);
  --shadow-glow-gold-strong: 0 0 32px var(--glow-gold-strong);
  --shadow-text-gold:        0 0 40px rgba(184, 138, 42, 0.30);
  --shadow-glow-blue:        0 0 24px var(--glow-blue);
  --shadow-glow-violet:      0 0 20px var(--glow-violet);
  --shadow-glow-ember:       0 0 20px var(--glow-ember);
  --shadow-panel-blue:       0 4px 24px rgba(16, 38, 61, 0.60);
  --shadow-card:             0 2px 12px rgba(10, 10, 13, 0.50);
  --shadow-card-hover:       0 8px 32px rgba(10, 10, 13, 0.70);
  --shadow-text-bevel:
    1px 1px 0px rgba(255, 255, 255, 0.04),
   -1px -1px 0px rgba(  0,   0,   0, 0.40),
    0   0   40px rgba(184, 138,  42, 0.20);
}

/* ============================================================
   6. FOUNDATION — MOTION
   ============================================================ */
:root {
  --duration-fast: 150ms;
  --duration-base: 300ms;
  --duration-slow: 500ms;
  --duration-page: 600ms;

  --ease-stately:  cubic-bezier(0.25, 0.1, 0.25, 1); /* Paragon default     */
  --ease-standard: cubic-bezier(0.4,  0,   0.2,  1); /* material standard   */
  --ease-enter:    cubic-bezier(0.0,  0,   0.2,  1);
  --ease-exit:     cubic-bezier(0.4,  0,   1.0,  1);

  --transition-card:
    border-color var(--duration-base) var(--ease-stately),
    box-shadow   var(--duration-base) var(--ease-stately),
    transform    var(--duration-base) var(--ease-stately);

  --transition-cta:
    box-shadow var(--duration-base) var(--ease-stately),
    color      var(--duration-base) var(--ease-stately);

  --transition-link:
    color   var(--duration-fast) var(--ease-standard),
    opacity var(--duration-fast) var(--ease-standard);
}

/* ============================================================
   7. EXPRESSION OVERRIDES
   Add data-expression="professional|consulting|publishing"
   ============================================================ */
[data-expression="professional"] {
  --expr-accent-primary:    var(--pro-accent-1);
  --expr-accent-secondary:  var(--pro-accent-2);
  --expr-accent-tertiary:   var(--pro-accent-3);
  --expr-card-hover-glow:   var(--shadow-glow-blue);
  --expr-bg-gradient:       var(--void-black);
}
[data-expression="consulting"] {
  --expr-accent-primary:    var(--con-accent-1);
  --expr-accent-secondary:  var(--con-accent-2);
  --expr-accent-tertiary:   var(--con-accent-3);
  --expr-card-hover-glow:   var(--shadow-glow-gold-strong);
  --expr-bg-gradient:
    linear-gradient(160deg, var(--void-black) 0%, var(--obsidian-blue) 100%);
}
[data-expression="publishing"] {
  --expr-accent-primary:    var(--pub-accent-1);
  --expr-accent-secondary:  var(--pub-accent-2);
  --expr-accent-tertiary:   var(--pub-accent-3);
  --expr-accent-deep:       var(--pub-accent-4);
  --expr-card-hover-glow:   var(--shadow-glow-violet);
  --expr-bg-gradient:
    linear-gradient(160deg, var(--void-black) 0%, var(--pub-accent-4) 100%);
}

/* ============================================================
   7b. PARCHMENT (LIGHT) MODE
   Add data-mode="parchment" to BODY SECTIONS to flip into
   the Jack-Carr / Scott-Mann cream-paper feel. Hero stays dark.
   ============================================================ */
[data-mode="parchment"] {
  --bg-1: #F3EEDF;          /* signal ivory becomes the page    */
  --bg-2: #FFFFFF;          /* card on parchment                */
  --bg-3: #E8DFC7;          /* tonal panel on parchment         */
  --fg-1: #10263D;          /* obsidian becomes the body color  */
  --fg-2: #5A6470;          /* slate secondary                  */
  --fg-3: #1B4F7A;          /* atlas blue accent text           */
  --link-color: #1B4F7A;
  --link-hover: #B88A2A;
  --divider:  #B88A2A;
  --border-subtle: rgba(16, 38, 61, 0.12);
  --border-engraved: rgba(16, 38, 61, 0.12);
}

/* ============================================================
   8. SEMANTIC ELEMENT STYLES
   Bare-element styles applied when .paragon-page wraps content.
   ============================================================ */

.paragon-page {
  background-color: var(--bg-1);
  color: var(--fg-1);
  font-family: var(--font-body);
  font-size:   var(--text-body);
  line-height: var(--leading-body);
  letter-spacing: var(--tracking-body);
}

.paragon-page h1 {
  font-family: var(--font-display);
  font-size:   var(--text-h1);
  font-weight: var(--weight-display);
  line-height: var(--leading-heading);
  letter-spacing: var(--tracking-heading);
  text-transform: uppercase;
  color: var(--fg-1);
  margin: 0 0 var(--space-5);
}
.paragon-page h2 {
  font-family: var(--font-display);
  font-size:   var(--text-h2);
  font-weight: var(--weight-heading);
  line-height: var(--leading-heading);
  letter-spacing: var(--tracking-heading);
  text-transform: uppercase;
  color: var(--fg-1);
  margin: 0 0 var(--space-4);
}
.paragon-page h3 {
  font-family: var(--font-display);
  font-size: var(--text-h3);
  font-weight: var(--weight-heading);
  letter-spacing: var(--tracking-heading);
  text-transform: uppercase;
  color: var(--fg-1);
  margin: 0 0 var(--space-3);
}
.paragon-page p {
  font-family: var(--font-body);
  font-size:   var(--text-body);
  line-height: var(--leading-body);
  color: var(--fg-1);
  margin: 0 0 var(--space-4);
  text-wrap: pretty;
}
.paragon-page small,
.paragon-page .caption {
  font-family: var(--font-utility);
  font-size: var(--text-caption);
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  color: var(--fg-2);
}
.paragon-page a {
  color: var(--link-color);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: var(--transition-link);
}
.paragon-page a:hover {
  color: var(--link-hover);
  border-bottom-color: var(--link-hover);
}
.paragon-page code,
.paragon-page kbd,
.paragon-page pre {
  font-family: 'JetBrains Mono', 'IBM Plex Mono', ui-monospace, monospace;
  font-size: 0.92em;
  color: var(--parchment-stone);
  background: rgba(255, 255, 255, 0.04);
  padding: 0.1em 0.4em;
  border-radius: var(--radius-sm);
}
.paragon-page hr {
  width: 100%;
  height: 1px;
  background-color: var(--divider);
  opacity: 0.40;
  border: none;
  margin: var(--space-7) 0;
}

/* ============================================================
   9. UTILITY / COMPONENT CLASSES
   ============================================================ */

.paragon-hero {
  font-family: var(--font-display);
  font-size:   var(--text-hero);
  font-weight: var(--weight-display);
  line-height: var(--leading-tight);
  letter-spacing: var(--tracking-mark);
  color: var(--fg-1);
  text-shadow: var(--shadow-text-bevel);
  text-transform: uppercase;
}
.paragon-display {
  font-family: var(--font-display);
  font-size:   var(--text-display);
  font-weight: var(--weight-display);
  line-height: var(--leading-tight);
  letter-spacing: var(--tracking-display);
  text-transform: uppercase;
  color: var(--fg-1);
}
.paragon-heading {
  font-family: var(--font-display);
  font-size: var(--text-h2);
  font-weight: var(--weight-heading);
  letter-spacing: var(--tracking-heading);
  text-transform: uppercase;
  color: var(--fg-1);
}
.paragon-heading-glow {
  font-family: var(--font-display);
  font-size: var(--text-h2);
  font-weight: var(--weight-heading);
  letter-spacing: var(--tracking-heading);
  text-transform: uppercase;
  color: var(--fg-1);
  text-shadow: var(--shadow-text-gold);
}
.paragon-subhead {
  font-family: var(--font-body);
  font-size: var(--text-subhead);
  font-weight: var(--weight-subhead);
  line-height: var(--leading-subhead);
  color: var(--fg-1);
}
.paragon-subhead-italic {
  font-family: var(--font-body);
  font-style: italic;
  font-weight: 500;
  font-size: var(--text-subhead);
  color: var(--fg-2);
}
.paragon-body {
  font-family: var(--font-body);
  font-size:   var(--text-body);
  line-height: var(--leading-body);
  letter-spacing: var(--tracking-body);
  color: var(--fg-1);
}
.paragon-label {
  font-family: var(--font-utility);
  font-size: var(--text-label);
  font-weight: var(--weight-utility);
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  color: var(--fg-2);
}

.paragon-gold  { color: var(--aged-gold); }
.paragon-muted { color: var(--ash-silver); }
.paragon-ivory { color: var(--signal-ivory); }
.paragon-ember { color: var(--con-accent-2); }
.paragon-violet{ color: var(--pub-accent-2); }

.paragon-divider {
  width: 100%;
  height: 1px;
  background-color: var(--divider);
  opacity: 0.40;
  border: none;
  margin: var(--space-7) 0;
}
.paragon-divider-tick {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  color: var(--aged-gold);
  letter-spacing: var(--tracking-label);
  font-family: var(--font-utility);
  font-size: var(--text-caption);
  text-transform: uppercase;
}
.paragon-divider-tick::before,
.paragon-divider-tick::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--aged-gold);
  opacity: 0.40;
}

/* --- Card -------------------------------------------------- */
.paragon-card {
  background-color: var(--bg-2);
  border: var(--border-style-engraved);
  border-radius: var(--radius-none);
  box-shadow: var(--shadow-card);
  transition: var(--transition-card);
  padding: var(--space-6);
}
.paragon-card:hover {
  border-color: var(--aged-gold);
  box-shadow: var(--shadow-card-hover), var(--shadow-glow-gold);
  transform: translateY(-4px);
}
.paragon-book-card {
  background-color: var(--bg-2);
  border: var(--border-style-engraved);
  box-shadow: var(--shadow-card);
  transition: var(--transition-card);
}
.paragon-book-card:hover {
  border-color: var(--pub-accent-2);
  box-shadow: var(--shadow-card-hover), var(--shadow-glow-violet);
  transform: translateY(-4px);
}
.paragon-transform-card {
  background-color: var(--bg-2);
  border: var(--border-style-engraved);
  transition: var(--transition-card);
}
.paragon-transform-card:hover {
  border-color: var(--con-accent-2);
  box-shadow: var(--shadow-card-hover), var(--shadow-glow-ember);
  transform: translateY(-4px);
}

/* --- CTA --------------------------------------------------- */
.paragon-cta {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-5);
  color: var(--aged-gold);
  border: var(--border-style-gold);
  background: transparent;
  border-radius: var(--radius-none);
  font-family: var(--font-utility);
  font-size: var(--text-label);
  font-weight: var(--weight-utility);
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  text-decoration: none;
  cursor: pointer;
  transition: var(--transition-cta);
}
.paragon-cta:hover {
  box-shadow: var(--shadow-glow-gold);
  color: var(--signal-ivory);
}
.paragon-cta--solid {
  background: var(--aged-gold);
  color: var(--void-black);
}
.paragon-cta--solid:hover {
  background: var(--signal-ivory);
  color: var(--void-black);
  box-shadow: var(--shadow-glow-gold-strong);
}

/* --- Tag --------------------------------------------------- */
.paragon-tag {
  display: inline-flex;
  align-items: center;
  padding: var(--space-1) var(--space-3);
  background-color: var(--obsidian-blue);
  color: var(--ash-silver);
  border: var(--border-style-engraved);
  border-radius: var(--radius-sm);
  font-family: var(--font-utility);
  font-size: var(--text-caption);
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
}

/* --- Drop cap (publishing only) ---------------------------- */
.paragon-drop-cap::first-letter {
  font-family: var(--font-display);
  font-size: 4em;
  font-weight: var(--weight-display);
  float: left;
  line-height: 0.8;
  margin: 0.05em 0.12em 0 0;
  color: var(--aged-gold);
}

/* --- Frame: engraved panel (map-room style) ---------------- */
.paragon-frame {
  position: relative;
  padding: var(--space-6);
  border: var(--border-style-engraved);
  background: var(--bg-2);
}
.paragon-frame::before,
.paragon-frame::after {
  content: "";
  position: absolute;
  width: 14px;
  height: 14px;
  border: 1px solid var(--aged-gold);
  opacity: 0.6;
}
.paragon-frame::before { top: -1px; left: -1px; border-right: none; border-bottom: none; }
.paragon-frame::after  { bottom: -1px; right: -1px; border-left: none; border-top: none; }