/* =========================================================================
   PICATRIX SKATE GRIMOIRE — Main Stylesheet
   ========================================================================= */

/* ========== Fonts ========== */
@import url('https://fonts.googleapis.com/css2?family=Cinzel:wght@400;500;600;700&family=Cormorant+Garamond:ital,wght@0,300;0,400;0,500;1,400;1,500&family=Montserrat:wght@300;400;500;600;700&display=swap');

/* ========== Variables ========== */
:root {
  --color-bg: #000000;
  --color-bg-card: #0a0a0a;
  --color-bg-card-alt: #050505;
  --color-gold: #D4AF37;
  --color-gold-soft: rgba(212, 175, 55, 0.6);
  --color-gold-faint: rgba(212, 175, 55, 0.2);
  --color-gold-line: rgba(212, 175, 55, 0.15);
  --color-red: #C8102E;
  --color-red-soft: rgba(200, 16, 46, 0.6);
  --color-red-faint: rgba(200, 16, 46, 0.2);
  --color-bone: #F2EDE4;
  --color-text: #cccccc;
  --color-text-muted: #888888;
  --color-text-faint: #555555;
  --color-text-very-faint: #2a2a2a;

  --font-display: 'Cinzel', serif;
  --font-serif: 'Cormorant Garamond', serif;
  --font-sans: 'Montserrat', sans-serif;

  --max-width: 1280px;
  --max-width-narrow: 880px;
  --max-width-prose: 720px;
  --max-width-tight: 580px;

  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 2rem;
  --space-lg: 3rem;
  --space-xl: 5rem;
  --space-xxl: 7rem;

  --transition-base: 0.3s ease;
  --transition-slow: 0.6s ease;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-sans);
  background-color: var(--color-bg);
  color: var(--color-text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

a { color: inherit; text-decoration: none; transition: color var(--transition-base); }

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
  color: inherit;
}

input, select, textarea {
  font-family: inherit;
  background: transparent;
  color: inherit;
  border: none;
  outline: none;
}

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

/* ========== Header ========== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: var(--color-bg);
  border-bottom: 0.5px solid var(--color-gold-faint);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  background-color: rgba(0, 0, 0, 0.92);
}

.header-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 1rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.header-left { display: flex; align-items: center; gap: 2.5rem; }

.logo-mark {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  flex-shrink: 0;
}

.logo-mark svg { width: 28px; height: 28px; }

.logo-mark .wordmark {
  font-family: var(--font-display);
  font-size: 0.875rem;
  letter-spacing: 0.25em;
  color: var(--color-gold);
  font-weight: 500;
}

.main-nav { display: flex; gap: 2rem; }

.main-nav a {
  font-size: 0.6875rem;
  letter-spacing: 0.2em;
  color: var(--color-text);
  font-weight: 500;
  text-transform: uppercase;
  position: relative;
}

.main-nav a:hover, .main-nav a.active { color: var(--color-gold); }

.main-nav a.active::after {
  content: '';
  position: absolute;
  bottom: -6px;
  left: 0;
  right: 0;
  height: 1px;
  background-color: var(--color-gold);
}

.header-right { display: flex; gap: 1.25rem; align-items: center; }

.header-right a {
  font-size: 0.6875rem;
  letter-spacing: 0.18em;
  color: var(--color-text-muted);
  text-transform: uppercase;
}

.header-right a:hover { color: var(--color-gold); }
.header-right .cart-link { color: var(--color-gold); }

.mobile-menu-toggle {
  display: none;
  width: 28px;
  height: 28px;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
}

.mobile-menu-toggle span {
  display: block;
  width: 100%;
  height: 1px;
  background-color: var(--color-gold);
  transition: var(--transition-base);
}

/* ========== Sub-nav for chapter / section navigation ========== */
.sub-nav {
  background-color: var(--color-bg);
  padding: 1rem 2rem;
  border-bottom: 0.5px solid rgba(212, 175, 55, 0.1);
  display: flex;
  justify-content: center;
  gap: 2rem;
  font-size: 0.625rem;
  color: var(--color-text-faint);
  letter-spacing: 0.25em;
  text-transform: uppercase;
  flex-wrap: wrap;
}

.sub-nav a { color: var(--color-text-muted); transition: color var(--transition-base); }
.sub-nav a:hover { color: var(--color-gold); }
.sub-nav a.active { color: var(--color-gold); }

/* ========== Hero ========== */
.hero {
  position: relative;
  padding: 6rem 2rem 5rem;
  text-align: center;
  overflow: hidden;
  border-bottom: 0.5px solid var(--color-gold-line);
}

.hero-watermark {
  position: absolute;
  inset: 0;
  opacity: 0.06;
  pointer-events: none;
}

.hero-watermark svg { width: 100%; height: 100%; }

.hero-content { position: relative; z-index: 1; max-width: var(--max-width-prose); margin: 0 auto; }

.hero-eyebrow {
  font-size: 0.6875rem;
  color: var(--color-red);
  letter-spacing: 0.4em;
  margin-bottom: 1.5rem;
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(3rem, 8vw, 5rem);
  letter-spacing: 0.15em;
  color: var(--color-gold);
  font-weight: 400;
  line-height: 1;
  margin-bottom: 0.75rem;
}

.hero-subtitle-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.875rem;
  margin-bottom: 2rem;
}

.hero-subtitle-row .line {
  width: 40px;
  height: 0.5px;
  background-color: var(--color-red);
}

.hero-subtitle {
  font-size: 0.6875rem;
  color: var(--color-red);
  letter-spacing: 0.4em;
  text-transform: uppercase;
}

.hero-quote {
  font-family: var(--font-serif);
  font-size: clamp(1rem, 2vw, 1.125rem);
  color: #aaa;
  line-height: 1.7;
  font-style: italic;
  margin-bottom: 2.5rem;
  max-width: 480px;
  margin-left: auto;
  margin-right: auto;
}

.hero-actions {
  display: flex;
  gap: 0.75rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* Corner planetary marks (used in hero variants) */
.corner-mark {
  position: absolute;
  font-size: 0.6875rem;
  color: var(--color-text-faint);
  letter-spacing: 0.3em;
  z-index: 1;
}

.corner-mark.top-left { top: 1.5rem; left: 2rem; }
.corner-mark.top-right { top: 1.5rem; right: 2rem; }
.corner-mark.bottom-left { bottom: 1.5rem; left: 2rem; }
.corner-mark.bottom-right { bottom: 1.5rem; right: 2rem; }

/* ========== Buttons ========== */
.btn {
  display: inline-block;
  padding: 0.875rem 1.875rem;
  font-size: 0.6875rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  font-weight: 500;
  text-align: center;
  cursor: pointer;
  transition: all var(--transition-base);
  border: 0.5px solid transparent;
  font-family: var(--font-sans);
}

.btn-primary {
  background-color: var(--color-gold);
  color: var(--color-bg);
  font-weight: 600;
}

.btn-primary:hover {
  background-color: #f0c649;
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(212, 175, 55, 0.25);
}

.btn-secondary {
  background-color: transparent;
  color: var(--color-gold);
  border-color: var(--color-gold);
}

.btn-secondary:hover {
  background-color: rgba(212, 175, 55, 0.08);
}

.btn-ghost {
  background-color: transparent;
  color: var(--color-text-muted);
  border-color: var(--color-gold-faint);
  padding: 0.625rem 1rem;
}

.btn-ghost:hover {
  color: var(--color-gold);
  border-color: var(--color-gold);
}

.btn-block { width: 100%; }
.btn-large { padding: 1rem 2rem; font-size: 0.75rem; letter-spacing: 0.3em; }

/* ========== Sections ========== */
.section {
  padding: var(--space-xl) 2rem;
  border-bottom: 0.5px solid var(--color-gold-line);
}

.section-alt { background-color: var(--color-bg-card-alt); }

.section-inner { max-width: var(--max-width); margin: 0 auto; }
.section-inner-narrow { max-width: var(--max-width-narrow); margin: 0 auto; }
.section-inner-prose { max-width: var(--max-width-prose); margin: 0 auto; }

.section-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 2rem;
  flex-wrap: wrap;
  gap: 1rem;
}

.section-header-center { text-align: center; margin-bottom: 2rem; }

.section-eyebrow {
  font-size: 0.6875rem;
  color: var(--color-red);
  letter-spacing: 0.3em;
  margin-bottom: 0.5rem;
  text-transform: uppercase;
}

.section-title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--color-gold);
  letter-spacing: 0.05em;
  font-weight: 500;
}

.section-link {
  font-size: 0.6875rem;
  color: var(--color-text-muted);
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.section-link:hover { color: var(--color-gold); }

/* ========== Doctrine block (recurring) ========== */
.doctrine-block {
  text-align: center;
  padding: 4rem 2rem;
  position: relative;
}

.doctrine-mark {
  display: block;
  margin: 0 auto 1.5rem;
  width: 56px;
  height: 56px;
  opacity: 0.85;
}

.doctrine-eyebrow {
  font-size: 0.6875rem;
  color: var(--color-red);
  letter-spacing: 0.4em;
  margin-bottom: 1.5rem;
  text-transform: uppercase;
}

.doctrine-text {
  font-family: var(--font-serif);
  font-size: clamp(1rem, 2vw, 1.1875rem);
  color: var(--color-bone);
  line-height: 1.8;
  max-width: 580px;
  margin: 0 auto;
}

.doctrine-text-soft {
  font-family: var(--font-serif);
  font-size: clamp(0.9375rem, 1.8vw, 1.0625rem);
  color: #aaa;
  line-height: 1.8;
  max-width: 580px;
  margin: 0 auto;
}

.doctrine-text-emphasis {
  font-family: var(--font-serif);
  font-size: clamp(1.125rem, 2.2vw, 1.375rem);
  color: var(--color-gold);
  line-height: 1.5;
  font-style: italic;
  max-width: 580px;
  margin: 0 auto;
}

.doctrine-divider {
  width: 28px;
  height: 0.5px;
  background-color: var(--color-gold);
  margin: 1.5rem auto;
  opacity: 0.5;
}

/* ========== Product grid ========== */
.product-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.75rem;
}

.product-grid-3 { grid-template-columns: repeat(3, 1fr); }

.product-card {
  background-color: var(--color-bg-card-alt);
  border: 0.5px solid var(--color-gold-line);
  position: relative;
  overflow: hidden;
  transition: all var(--transition-base);
  display: flex;
  flex-direction: column;
}

.product-card:hover {
  border-color: var(--color-gold-soft);
  transform: translateY(-2px);
}

.product-card-image {
  aspect-ratio: 4/5;
  background-color: var(--color-bg-card);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.product-card-image img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 1.5rem;
  transition: transform var(--transition-slow);
}

.product-card:hover .product-card-image img { transform: scale(1.04); }

.product-card-badge {
  position: absolute;
  top: 0.625rem;
  left: 0.625rem;
  font-size: 0.5rem;
  background-color: rgba(0, 0, 0, 0.7);
  border: 0.5px solid var(--color-gold-faint);
  padding: 0.25rem 0.5rem;
  letter-spacing: 0.2em;
  color: var(--color-gold);
  text-transform: uppercase;
}

.product-card-badge.red {
  color: var(--color-red);
  border-color: var(--color-red-faint);
}

.product-card-badge.muted {
  color: var(--color-text-muted);
  border-color: var(--color-gold-line);
}

.product-card-glyph {
  position: absolute;
  top: 0.625rem;
  right: 0.625rem;
  font-family: var(--font-serif);
  font-size: 1.125rem;
  color: var(--color-gold);
}

.product-card-glyph.red { color: var(--color-red); }

.product-card-info {
  padding: 0.875rem;
}

.product-card-chapter {
  font-size: 0.5625rem;
  color: var(--color-red);
  letter-spacing: 0.2em;
  margin-bottom: 0.25rem;
  text-transform: uppercase;
}

.product-card-name {
  font-size: 0.8125rem;
  color: var(--color-bone);
  letter-spacing: 0.02em;
  margin-bottom: 0.25rem;
}

.product-card-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.5rem;
}

.product-card-meta-text {
  font-size: 0.625rem;
  color: var(--color-text-muted);
}

.product-card-price {
  font-size: 0.6875rem;
  color: var(--color-gold);
  font-weight: 500;
}

.product-card.sold-out .product-card-image::after {
  content: '';
  position: absolute;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.5);
}

.product-card.sold-out .product-card-name { color: var(--color-text-muted); }

/* ========== Chapter cards (shop landing) ========== */
.chapter-cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.75rem;
}

.chapter-card {
  background-color: var(--color-bg);
  border: 0.5px solid var(--color-gold-faint);
  padding: 1.5rem;
  aspect-ratio: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  overflow: hidden;
  transition: all var(--transition-base);
}

.chapter-card:hover {
  border-color: var(--color-gold);
  transform: translateY(-2px);
}

.chapter-card.mars { border-color: rgba(200, 16, 46, 0.5); }
.chapter-card.mars:hover { border-color: var(--color-red); }

.chapter-glyph {
  font-family: var(--font-serif);
  font-size: 3rem;
  color: var(--color-gold);
  line-height: 1;
  margin-bottom: 0.375rem;
}

.chapter-glyph.red { color: var(--color-red); }

.chapter-card-eyebrow {
  font-size: 0.5625rem;
  color: var(--color-red);
  letter-spacing: 0.25em;
  text-transform: uppercase;
}

.chapter-card-title {
  font-family: var(--font-display);
  font-size: 1.375rem;
  color: var(--color-gold);
  line-height: 1.1;
  margin-bottom: 0.25rem;
}

.chapter-card.mars .chapter-card-title { color: var(--color-red); }

.chapter-card-meta {
  font-size: 0.5625rem;
  color: var(--color-text-muted);
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.chapter-divider {
  font-size: 0.6875rem;
  color: var(--color-red);
  letter-spacing: 0.3em;
  margin: 2rem 0 1rem;
  padding-bottom: 0.75rem;
  border-bottom: 0.5px solid var(--color-gold-line);
  text-transform: uppercase;
}

/* ========== Filter / Sort bar ========== */
.filter-bar {
  background-color: var(--color-bg);
  padding: 1.5rem 2rem;
  border-bottom: 0.5px solid var(--color-gold-line);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.filter-group {
  display: flex;
  gap: 0.5rem;
  align-items: center;
  flex-wrap: wrap;
}

.filter-label {
  font-size: 0.5625rem;
  color: var(--color-text-muted);
  letter-spacing: 0.25em;
  text-transform: uppercase;
  margin-right: 0.5rem;
}

.filter-pill {
  padding: 0.4375rem 0.875rem;
  border: 0.5px solid var(--color-gold-faint);
  font-size: 0.625rem;
  color: var(--color-text-muted);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all var(--transition-base);
}

.filter-pill:hover { color: var(--color-gold); border-color: var(--color-gold); }
.filter-pill.active {
  border-color: var(--color-gold);
  background-color: rgba(212, 175, 55, 0.08);
  color: var(--color-gold);
}

.sort-buttons {
  display: flex;
  border: 0.5px solid var(--color-gold-faint);
}

.sort-buttons button {
  padding: 0.4375rem 0.75rem;
  font-size: 0.625rem;
  color: var(--color-text-muted);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  border-right: 0.5px solid var(--color-gold-faint);
  transition: all var(--transition-base);
}

.sort-buttons button:last-child { border-right: none; }
.sort-buttons button.active { color: var(--color-gold); background-color: rgba(212, 175, 55, 0.05); }

/* ========== Footer ========== */
.site-footer {
  background-color: var(--color-bg);
  padding: 0;
}

.footer-pillars {
  background-color: var(--color-bg-card-alt);
  padding: 2rem;
  text-align: center;
  font-family: var(--font-display);
  font-size: 0.75rem;
  color: var(--color-gold);
  letter-spacing: 0.5em;
  border-top: 0.5px solid var(--color-gold-line);
  border-bottom: 0.5px solid var(--color-gold-line);
}

.footer-grid {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 2.5rem 2rem;
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 2rem;
}

.footer-brand svg { margin-bottom: 0.875rem; }

.footer-brand-text {
  font-size: 0.625rem;
  color: #aaa;
  letter-spacing: 0.18em;
  line-height: 1.9;
  text-transform: uppercase;
}

.footer-col h4 {
  font-size: 0.5625rem;
  color: var(--color-gold);
  letter-spacing: 0.25em;
  margin-bottom: 0.875rem;
  font-weight: 500;
  text-transform: uppercase;
}

.footer-col ul { list-style: none; }
.footer-col li { margin-bottom: 0.5rem; }
.footer-col a {
  font-size: 0.625rem;
  color: var(--color-text-muted);
  letter-spacing: 0.05em;
}
.footer-col a:hover { color: var(--color-gold); }

.footer-bottom {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 1.125rem 2rem;
  border-top: 0.5px solid var(--color-gold-line);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.5625rem;
  color: var(--color-text-faint);
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.footer-glyphs { display: flex; gap: 1rem; font-family: var(--font-serif); font-size: 0.75rem; }

/* ========== Sigil/Solar mark SVG component classes ========== */
.sigil-svg .star { fill: var(--color-gold); }
.sigil-svg .star-stroke { stroke: var(--color-gold); fill: none; }

/* ========== Page-specific: Manifesto ========== */
.manifesto-credo {
  padding: 6rem 2rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.credo-eyebrow {
  font-size: 0.6875rem;
  color: var(--color-red);
  letter-spacing: 0.5em;
  margin-bottom: 1.75rem;
  text-transform: uppercase;
}

.credo-meta {
  font-family: var(--font-serif);
  font-size: 0.875rem;
  color: var(--color-text-muted);
  letter-spacing: 0.25em;
  margin-bottom: 1rem;
  text-transform: uppercase;
}

.credo-title {
  font-family: var(--font-display);
  font-size: clamp(3.5rem, 10vw, 5rem);
  color: var(--color-gold);
  letter-spacing: 0.2em;
  line-height: 1;
  margin-bottom: 1.5rem;
  font-weight: 400;
}

.credo-ornament {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 2.5rem;
}

.credo-ornament .line { width: 60px; height: 0.5px; background-color: var(--color-red); }
.credo-ornament svg { width: 20px; height: 20px; }

.credo-quote {
  font-family: var(--font-serif);
  font-size: clamp(1rem, 2vw, 1.125rem);
  color: #aaa;
  line-height: 1.7;
  font-style: italic;
  max-width: 500px;
  margin: 0 auto;
}

.descend-cue {
  margin-top: 3.75rem;
  font-size: 0.625rem;
  color: var(--color-text-faint);
  letter-spacing: 0.25em;
  text-transform: uppercase;
}

/* Chapter sections */
.chapter-section {
  padding: 5rem 2rem;
  border-bottom: 0.5px solid var(--color-gold-line);
}

.chapter-section.alt { background-color: var(--color-bg-card-alt); }

.chapter-inner {
  max-width: var(--max-width-prose);
  margin: 0 auto;
}

.chapter-row {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 2.5rem;
  align-items: start;
  margin-bottom: 2rem;
}

.chapter-side {
  text-align: center;
  border-right: 0.5px solid var(--color-gold-faint);
  padding-right: 1.5rem;
}

.chapter-section.mars .chapter-side { border-right-color: rgba(200, 16, 46, 0.4); }

.chapter-side-glyph {
  font-family: var(--font-serif);
  font-size: 4rem;
  color: var(--color-gold);
  line-height: 1;
  margin-bottom: 0.5rem;
}

.chapter-side-glyph.red { color: var(--color-red); }

.chapter-side-roman {
  font-size: 0.5625rem;
  color: var(--color-red);
  letter-spacing: 0.25em;
  margin-bottom: 0.5rem;
  text-transform: uppercase;
}

.chapter-side-meta {
  font-size: 0.5625rem;
  color: var(--color-text-muted);
  letter-spacing: 0.18em;
  line-height: 1.6;
  text-transform: uppercase;
}

.chapter-content h2 {
  font-family: var(--font-display);
  font-size: 2.25rem;
  color: var(--color-gold);
  line-height: 1.1;
  margin-bottom: 1.25rem;
  font-weight: 500;
}

.chapter-section.mars .chapter-content h2 { color: var(--color-red); }

.chapter-epigraph {
  font-family: var(--font-serif);
  font-size: 1.0625rem;
  color: #aaa;
  line-height: 1.8;
  font-style: italic;
  margin-bottom: 1.125rem;
}

.chapter-body {
  font-size: 0.875rem;
  color: var(--color-text);
  line-height: 1.8;
}

.chapter-body em { color: var(--color-gold); font-style: italic; }

.chapter-footer {
  border-top: 0.5px solid var(--color-gold-line);
  padding-top: 1.75rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.chapter-section.mars .chapter-footer { border-top-color: rgba(200, 16, 46, 0.2); }

.chapter-footer-related {
  font-size: 0.5625rem;
  color: var(--color-text-muted);
  letter-spacing: 0.25em;
  text-transform: uppercase;
}

.chapter-footer-link {
  font-size: 0.625rem;
  color: var(--color-gold);
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.chapter-section.mars .chapter-footer-link { color: var(--color-red); }

/* Epilogue */
.epilogue {
  padding: 5.625rem 2rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.epilogue-glyphs {
  display: flex;
  justify-content: center;
  gap: 1.75rem;
  margin-bottom: 2.5rem;
  font-family: var(--font-serif);
  font-size: 1.75rem;
  color: var(--color-gold);
}

.epilogue-title {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 4vw, 2rem);
  color: var(--color-gold);
  line-height: 1.3;
  margin-bottom: 2rem;
  font-weight: 500;
}

.epilogue-verses {
  font-family: var(--font-serif);
  font-size: 1rem;
  color: #aaa;
  line-height: 1.8;
  font-style: italic;
  margin-bottom: 2.25rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.epilogue-final {
  font-size: 0.8125rem;
  color: var(--color-text);
  line-height: 1.7;
  margin-bottom: 2.25rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.epilogue-mark {
  font-family: var(--font-display);
  font-size: 1.25rem;
  color: var(--color-gold);
  letter-spacing: 0.3em;
  margin-bottom: 2.5rem;
}

/* ========== Page-specific: Product Detail ========== */
.breadcrumb {
  padding: 0.875rem 2rem;
  border-bottom: 0.5px solid rgba(212, 175, 55, 0.1);
  font-size: 0.5625rem;
  color: var(--color-text-faint);
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.breadcrumb .current { color: var(--color-gold); }
.breadcrumb a:hover { color: var(--color-gold); }

.pdp-grid {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 3rem 2rem;
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 3.5rem;
  border-bottom: 0.5px solid var(--color-gold-line);
}

.pdp-gallery-main {
  background-color: var(--color-bg-card);
  aspect-ratio: 4/5;
  border: 0.5px solid var(--color-gold-faint);
  margin-bottom: 0.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.pdp-gallery-main img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 2rem;
}

.pdp-gallery-badge {
  position: absolute;
  top: 1rem;
  left: 1rem;
  font-size: 0.5625rem;
  color: var(--color-red);
  letter-spacing: 0.2em;
  background-color: rgba(0, 0, 0, 0.7);
  padding: 0.375rem 0.625rem;
  border: 0.5px solid var(--color-red-faint);
  text-transform: uppercase;
}

.pdp-gallery-counter {
  position: absolute;
  bottom: 1rem;
  right: 1rem;
  font-size: 0.5625rem;
  color: var(--color-text-muted);
  letter-spacing: 0.15em;
}

.pdp-gallery-thumbs {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 0.5rem;
}

.pdp-thumb {
  background-color: var(--color-bg-card);
  aspect-ratio: 1;
  border: 0.5px solid var(--color-gold-faint);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.5rem;
  color: var(--color-text-faint);
  letter-spacing: 0.15em;
  cursor: pointer;
  transition: border-color var(--transition-base);
  text-transform: uppercase;
}

.pdp-thumb.active { border-color: var(--color-gold); }
.pdp-thumb:hover { border-color: var(--color-gold-soft); }

.pdp-info { padding-top: 0.5rem; }

.pdp-chapter-tag {
  font-size: 0.5625rem;
  color: var(--color-red);
  letter-spacing: 0.25em;
  margin-bottom: 0.875rem;
  text-transform: uppercase;
}

.pdp-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 2.375rem);
  color: var(--color-gold);
  line-height: 1.1;
  margin-bottom: 0.5rem;
  letter-spacing: 0.02em;
  font-weight: 500;
}

.pdp-subtitle {
  font-size: 0.6875rem;
  color: var(--color-text-muted);
  letter-spacing: 0.25em;
  margin-bottom: 1.5rem;
  text-transform: uppercase;
}

.pdp-price-row {
  display: flex;
  align-items: baseline;
  gap: 0.875rem;
  margin-bottom: 0.375rem;
}

.pdp-price {
  font-family: var(--font-display);
  font-size: 2rem;
  color: var(--color-bone);
  font-weight: 500;
}

.pdp-price-currency {
  font-size: 0.625rem;
  color: var(--color-text-faint);
  letter-spacing: 0.15em;
}

.pdp-installments {
  font-size: 0.625rem;
  color: var(--color-text-muted);
  letter-spacing: 0.05em;
  margin-bottom: 1.75rem;
}

.pdp-description {
  font-size: 0.875rem;
  color: var(--color-text);
  line-height: 1.7;
  margin-bottom: 2rem;
  padding-bottom: 1.75rem;
  border-bottom: 0.5px solid var(--color-gold-line);
}

.pdp-option-row { margin-bottom: 1.5rem; }

.pdp-option-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.75rem;
}

.pdp-option-label {
  font-size: 0.5625rem;
  color: var(--color-gold);
  letter-spacing: 0.25em;
  text-transform: uppercase;
}

.pdp-option-link {
  font-size: 0.5625rem;
  color: var(--color-text-muted);
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.pdp-color-swatches { display: flex; gap: 0.625rem; }

.pdp-color {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 0.5px solid var(--color-gold-faint);
  cursor: pointer;
  transition: all var(--transition-base);
}

.pdp-color:hover { transform: scale(1.05); }

.pdp-color.active {
  border: 1.5px solid var(--color-gold);
  box-shadow: 0 0 0 3px var(--color-bg);
}

.pdp-sizes {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 0.375rem;
}

.pdp-size {
  padding: 0.6875rem 0;
  text-align: center;
  border: 0.5px solid var(--color-gold-faint);
  font-size: 0.6875rem;
  color: var(--color-text);
  letter-spacing: 0.1em;
  cursor: pointer;
  transition: all var(--transition-base);
}

.pdp-size:hover { border-color: var(--color-gold); color: var(--color-gold); }
.pdp-size.active {
  border: 1px solid var(--color-gold);
  background-color: rgba(212, 175, 55, 0.1);
  color: var(--color-gold);
}
.pdp-size.unavailable {
  border: 0.5px solid var(--color-gold-line);
  color: var(--color-text-very-faint);
  text-decoration: line-through;
  cursor: not-allowed;
}

.pdp-size-note {
  font-size: 0.5625rem;
  color: var(--color-text-muted);
  margin-top: 0.5rem;
}

.pdp-size-note a { color: var(--color-gold); }

.pdp-cart-row {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.pdp-quantity {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border: 0.5px solid var(--color-gold-faint);
  padding: 0 0.875rem;
}

.pdp-qty-btn {
  color: var(--color-text-muted);
  font-size: 0.875rem;
  padding: 0.5rem;
}

.pdp-qty-btn:hover { color: var(--color-gold); }

.pdp-qty-value {
  color: var(--color-bone);
  font-size: 0.8125rem;
}

.pdp-secondary-actions {
  display: flex;
  gap: 0.625rem;
  margin-bottom: 1.75rem;
}

.pdp-secondary-actions > div {
  flex: 1;
  text-align: center;
  padding: 0.625rem;
  border: 0.5px solid var(--color-gold-faint);
  font-size: 0.625rem;
  color: var(--color-text-muted);
  letter-spacing: 0.18em;
  cursor: pointer;
  transition: all var(--transition-base);
  text-transform: uppercase;
}

.pdp-secondary-actions > div:hover {
  color: var(--color-gold);
  border-color: var(--color-gold);
}

.pdp-edition-callout {
  background-color: var(--color-bg-card-alt);
  border: 0.5px solid var(--color-gold-faint);
  padding: 1rem 1.125rem;
  display: flex;
  gap: 0.75rem;
  align-items: center;
}

.pdp-edition-callout svg { flex-shrink: 0; width: 20px; height: 20px; }

.pdp-edition-callout-text {
  font-size: 0.625rem;
  color: #aaa;
  line-height: 1.5;
}

.pdp-edition-callout-text strong { color: var(--color-gold); font-weight: normal; }

/* PDP supporting sections */
.pdp-invocation {
  background-color: var(--color-bg-card-alt);
  padding: 3.5rem 2rem;
  text-align: center;
  border-bottom: 0.5px solid var(--color-gold-line);
}

.pdp-invocation-ornament {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.pdp-invocation-ornament .line { width: 40px; height: 0.5px; background-color: var(--color-gold); opacity: 0.5; }
.pdp-invocation-ornament span { font-size: 0.5625rem; color: var(--color-red); letter-spacing: 0.25em; text-transform: uppercase; }

.pdp-invocation-quote {
  font-family: var(--font-serif);
  font-size: clamp(1.125rem, 2.4vw, 1.375rem);
  color: var(--color-gold);
  line-height: 1.5;
  font-style: italic;
  margin-bottom: 1rem;
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
}

.pdp-invocation-source {
  font-size: 0.5625rem;
  color: var(--color-text-muted);
  letter-spacing: 0.25em;
  text-transform: uppercase;
}

.pdp-substance-grid {
  max-width: var(--max-width-narrow);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
}

.pdp-substance h3 {
  font-family: var(--font-display);
  font-size: 1.375rem;
  color: var(--color-gold);
  margin-bottom: 1.25rem;
  font-weight: 500;
}

.pdp-substance-eyebrow {
  font-size: 0.5625rem;
  color: var(--color-red);
  letter-spacing: 0.25em;
  margin-bottom: 1rem;
  text-transform: uppercase;
}

.pdp-substance p {
  font-size: 0.8125rem;
  color: var(--color-text);
  line-height: 1.9;
}

.pdp-substance p .highlight-gold { color: var(--color-gold); }
.pdp-substance p .highlight-red { color: var(--color-red); }

.pdp-specs {
  max-width: var(--max-width-narrow);
  margin: 0 auto;
}

.pdp-specs-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  border: 0.5px solid var(--color-gold-faint);
}

.pdp-spec-row {
  padding: 0.875rem 1.125rem;
  border-right: 0.5px solid var(--color-gold-faint);
  border-bottom: 0.5px solid var(--color-gold-faint);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.pdp-spec-row:nth-child(2n) { border-right: none; }

.pdp-spec-label {
  font-size: 0.625rem;
  color: var(--color-text-muted);
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.pdp-spec-value {
  font-size: 0.6875rem;
  color: var(--color-text);
}

.pdp-spec-value.gold { color: var(--color-gold); }

.pdp-accordion {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.5rem;
  margin-top: 0.875rem;
}

.pdp-accordion-row {
  padding: 0.875rem 1.125rem;
  border: 0.5px solid var(--color-gold-faint);
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  transition: border-color var(--transition-base);
}

.pdp-accordion-row:hover { border-color: var(--color-gold); }

.pdp-accordion-label {
  font-size: 0.625rem;
  color: var(--color-gold);
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.pdp-reviews {
  max-width: var(--max-width-narrow);
  margin: 0 auto;
}

.pdp-reviews-summary {
  text-align: center;
  margin-top: 0.5rem;
  font-size: 0.625rem;
  color: var(--color-text-muted);
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.pdp-review-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-top: 2rem;
}

.pdp-review {
  background-color: var(--color-bg-card-alt);
  padding: 1.375rem;
  border: 0.5px solid var(--color-gold-line);
}

.pdp-review-header {
  display: flex;
  justify-content: space-between;
  margin-bottom: 0.75rem;
}

.pdp-review-stars {
  font-size: 0.75rem;
  color: var(--color-gold);
  letter-spacing: 0.15em;
}

.pdp-review-meta {
  font-size: 0.5625rem;
  color: var(--color-text-faint);
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.pdp-review-body {
  font-family: var(--font-serif);
  font-size: 0.875rem;
  color: var(--color-bone);
  line-height: 1.6;
  margin-bottom: 0.875rem;
  font-style: italic;
}

.pdp-review-author {
  font-size: 0.5625rem;
  color: var(--color-text-muted);
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

/* Cart page */
.cart-hero {
  padding: 3.5rem 2rem 2rem;
  text-align: center;
  border-bottom: 0.5px solid var(--color-gold-line);
}

.cart-eyebrow {
  font-size: 0.6875rem;
  color: var(--color-red);
  letter-spacing: 0.4em;
  margin-bottom: 0.875rem;
  text-transform: uppercase;
}

.cart-title {
  font-family: var(--font-display);
  font-size: clamp(2.25rem, 6vw, 2.75rem);
  color: var(--color-gold);
  letter-spacing: 0.25em;
  line-height: 1;
  font-weight: 400;
}

.cart-meta {
  font-size: 0.625rem;
  color: var(--color-text-muted);
  letter-spacing: 0.18em;
  margin-top: 0.625rem;
  text-transform: uppercase;
}

.cart-grid {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 2rem;
  display: grid;
  grid-template-columns: 1.6fr 1fr;
  gap: 2rem;
}

.cart-item {
  background-color: var(--color-bg-card-alt);
  border: 0.5px solid var(--color-gold-line);
  padding: 1.25rem;
  display: grid;
  grid-template-columns: 100px 1fr auto;
  gap: 1.25rem;
  align-items: center;
  margin-bottom: 0.75rem;
}

.cart-item-image {
  background-color: var(--color-bg-card);
  aspect-ratio: 4/5;
  border: 0.5px solid var(--color-gold-faint);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.cart-item-image img { width: 100%; height: 100%; object-fit: contain; padding: 0.5rem; }

.cart-item-chapter {
  font-size: 0.5625rem;
  color: var(--color-red);
  letter-spacing: 0.18em;
  margin-bottom: 0.25rem;
  text-transform: uppercase;
}

.cart-item-name {
  font-family: var(--font-display);
  font-size: 1.125rem;
  color: var(--color-bone);
  margin-bottom: 0.25rem;
  font-weight: 500;
}

.cart-item-meta {
  font-size: 0.625rem;
  color: var(--color-text-muted);
  margin-bottom: 0.75rem;
}

.cart-item-actions {
  display: flex;
  gap: 1rem;
  font-size: 0.5625rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.cart-item-actions a { color: var(--color-text-muted); cursor: pointer; }
.cart-item-actions a.remove { color: var(--color-red); }
.cart-item-actions a:hover { color: var(--color-gold); }
.cart-item-actions a.remove:hover { color: #e63346; }

.cart-item-right { text-align: right; }

.cart-item-quantity {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  border: 0.5px solid var(--color-gold-faint);
  padding: 0.25rem 0.625rem;
  margin-bottom: 0.625rem;
}

.cart-item-quantity .qty-btn { color: var(--color-text-muted); font-size: 0.875rem; padding: 0.125rem 0.25rem; }
.cart-item-quantity .qty-btn:hover { color: var(--color-gold); }
.cart-item-quantity .qty-val { color: var(--color-text); font-size: 0.6875rem; }

.cart-item-price {
  font-family: var(--font-display);
  font-size: 1.125rem;
  color: var(--color-gold);
  font-weight: 500;
}

.cart-completion {
  background-color: var(--color-bg-card-alt);
  border-left: 2px solid var(--color-gold);
  padding: 1.125rem 1.375rem;
  display: flex;
  gap: 0.875rem;
  align-items: center;
  margin-bottom: 1.5rem;
}

.cart-completion svg { flex-shrink: 0; width: 22px; height: 22px; }

.cart-completion-text {
  font-size: 0.6875rem;
  color: #aaa;
  line-height: 1.5;
}

.cart-completion-text em { color: var(--color-gold); font-style: italic; }

.cart-suggestion-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.625rem;
  margin-top: 0.875rem;
}

.cart-suggestion {
  background-color: var(--color-bg-card-alt);
  border: 0.5px solid var(--color-gold-line);
  padding: 0.75rem;
  display: flex;
  gap: 0.625rem;
  align-items: center;
  cursor: pointer;
  transition: border-color var(--transition-base);
}

.cart-suggestion:hover { border-color: var(--color-gold-soft); }

.cart-suggestion-image {
  width: 44px;
  height: 44px;
  background-color: var(--color-bg-card);
  border: 0.5px solid var(--color-gold-faint);
  flex-shrink: 0;
}

.cart-suggestion-info { flex: 1; min-width: 0; }
.cart-suggestion-name { font-size: 0.625rem; color: var(--color-bone); margin-bottom: 0.125rem; }
.cart-suggestion-meta { font-size: 0.5625rem; color: var(--color-gold); }
.cart-suggestion-add { font-size: 1rem; color: var(--color-text-muted); }

.cart-summary {
  background-color: var(--color-bg-card-alt);
  border: 0.5px solid var(--color-gold-faint);
  padding: 1.75rem;
  position: sticky;
  top: 6rem;
}

.cart-summary-title {
  font-size: 0.5625rem;
  color: var(--color-red);
  letter-spacing: 0.25em;
  margin-bottom: 1.125rem;
  text-align: center;
  text-transform: uppercase;
}

.cart-summary-row {
  display: flex;
  justify-content: space-between;
  padding-bottom: 0.875rem;
  border-bottom: 0.5px solid rgba(212, 175, 55, 0.1);
  margin-bottom: 0.875rem;
}

.cart-summary-row .label { font-size: 0.6875rem; color: var(--color-text-muted); letter-spacing: 0.05em; }
.cart-summary-row .value { font-size: 0.75rem; color: var(--color-text); }
.cart-summary-row .value.free { color: var(--color-gold); }

.cart-total-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 1.5rem;
  margin-top: 0.5rem;
}

.cart-total-label {
  font-family: var(--font-display);
  font-size: 0.875rem;
  color: var(--color-gold);
  letter-spacing: 0.15em;
}

.cart-total-value {
  font-family: var(--font-display);
  font-size: 1.75rem;
  color: var(--color-gold);
}

.cart-secure {
  text-align: center;
  font-size: 0.5625rem;
  color: var(--color-text-faint);
  letter-spacing: 0.18em;
  margin: 0.625rem 0 1.125rem;
  text-transform: uppercase;
}

.cart-payment-options {
  display: flex;
  gap: 0.375rem;
  margin-bottom: 1.125rem;
}

.cart-payment-option {
  flex: 1;
  padding: 0.5625rem;
  border: 0.5px solid var(--color-gold-faint);
  font-size: 0.5rem;
  color: var(--color-text-muted);
  text-align: center;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  cursor: pointer;
  transition: border-color var(--transition-base);
}

.cart-payment-option:hover { border-color: var(--color-gold); color: var(--color-gold); }

.cart-discount {
  border-top: 0.5px solid var(--color-gold-line);
  padding-top: 1rem;
}

.cart-discount-label {
  font-size: 0.5625rem;
  color: var(--color-text-muted);
  letter-spacing: 0.18em;
  margin-bottom: 0.5rem;
  text-transform: uppercase;
}

.cart-discount-row { display: flex; gap: 0.375rem; }

.cart-discount-input {
  flex: 1;
  padding: 0.5625rem;
  border: 0.5px solid var(--color-gold-faint);
  font-size: 0.625rem;
  color: var(--color-text);
  letter-spacing: 0.05em;
}

.cart-discount-input::placeholder { color: var(--color-text-faint); letter-spacing: 0.05em; }

.cart-discount-btn {
  padding: 0.5625rem 0.875rem;
  border: 0.5px solid var(--color-gold);
  color: var(--color-gold);
  font-size: 0.5625rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

/* Checkout */
.checkout-header {
  background-color: var(--color-bg);
  padding: 1.125rem 2rem;
  border-bottom: 0.5px solid var(--color-gold-faint);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.checkout-header-left {
  display: flex;
  align-items: center;
  gap: 0.875rem;
}

.checkout-header-wordmark {
  font-family: var(--font-display);
  font-size: 0.875rem;
  color: var(--color-gold);
  letter-spacing: 0.25em;
}

.checkout-header-secure {
  font-size: 0.5625rem;
  color: var(--color-text-muted);
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.checkout-progress {
  background-color: var(--color-bg);
  padding: 1.75rem 2rem;
  border-bottom: 0.5px solid var(--color-gold-line);
  display: flex;
  justify-content: center;
  gap: 2.25rem;
  flex-wrap: wrap;
}

.checkout-step {
  display: flex;
  align-items: center;
  gap: 0.625rem;
}

.checkout-step-number {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  border: 0.5px solid var(--color-gold-faint);
  color: var(--color-text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.6875rem;
}

.checkout-step.active .checkout-step-number {
  background-color: var(--color-gold);
  color: var(--color-bg);
  font-weight: 600;
  border-color: var(--color-gold);
}

.checkout-step-label-eyebrow {
  font-size: 0.5rem;
  color: var(--color-text-muted);
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.checkout-step.active .checkout-step-label-eyebrow { color: var(--color-red); }

.checkout-step-label {
  font-size: 0.6875rem;
  color: var(--color-text-muted);
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.checkout-step.active .checkout-step-label { color: var(--color-gold); }

.checkout-step-divider {
  width: 32px;
  height: 0.5px;
  background-color: var(--color-gold-faint);
  align-self: center;
}

.checkout-grid {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 2.25rem 2rem;
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 2.25rem;
}

.checkout-section { margin-bottom: 1.75rem; }

.checkout-section-eyebrow {
  font-size: 0.5625rem;
  color: var(--color-red);
  letter-spacing: 0.18em;
  margin-bottom: 0.25rem;
  text-transform: uppercase;
}

.checkout-section-title {
  font-family: var(--font-display);
  font-size: 1.125rem;
  color: var(--color-gold);
  margin-bottom: 1rem;
  font-weight: 500;
}

.checkout-input {
  background-color: var(--color-bg-card-alt);
  border: 0.5px solid var(--color-gold-faint);
  padding: 0.875rem 1rem;
  font-size: 0.6875rem;
  color: var(--color-text);
  width: 100%;
  margin-bottom: 0.5rem;
  letter-spacing: 0.05em;
  transition: border-color var(--transition-base);
}

.checkout-input::placeholder {
  color: var(--color-text-muted);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  font-size: 0.625rem;
}

.checkout-input:focus { border-color: var(--color-gold); }

.checkout-row { display: grid; gap: 0.5rem; margin-bottom: 0.5rem; }
.checkout-row-2 { grid-template-columns: 1fr 1fr; }
.checkout-row-3 { grid-template-columns: 1.5fr 1fr 1fr; }

.shipping-option {
  background-color: var(--color-bg-card-alt);
  border: 0.5px solid var(--color-gold-faint);
  padding: 1rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.5rem;
  cursor: pointer;
  transition: border-color var(--transition-base);
}

.shipping-option.selected { border: 1px solid var(--color-gold); }
.shipping-option:hover { border-color: var(--color-gold-soft); }

.shipping-option-left { display: flex; gap: 0.875rem; align-items: center; }

.shipping-radio {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  border: 0.5px solid var(--color-gold-faint);
  display: flex;
  align-items: center;
  justify-content: center;
}

.shipping-option.selected .shipping-radio { border: 1px solid var(--color-gold); }
.shipping-option.selected .shipping-radio::after {
  content: '';
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background-color: var(--color-gold);
}

.shipping-name { font-size: 0.6875rem; color: var(--color-bone); margin-bottom: 0.125rem; }
.shipping-detail { font-size: 0.5625rem; color: var(--color-text-muted); }
.shipping-price { font-size: 0.75rem; color: var(--color-text); }
.shipping-price.free { color: var(--color-gold); }

.checkout-quote {
  background-color: var(--color-bg-card-alt);
  border-left: 2px solid var(--color-gold);
  padding: 0.875rem 1.125rem;
  margin-bottom: 1.5rem;
  font-size: 0.625rem;
  color: #aaa;
  line-height: 1.5;
  font-style: italic;
  font-family: var(--font-serif);
}

.checkout-actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.checkout-back {
  font-size: 0.625rem;
  color: var(--color-text-muted);
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.checkout-back:hover { color: var(--color-gold); }

/* Confirmation page */
.confirmation {
  padding: 5rem 2rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.confirmation-inner { position: relative; z-index: 1; max-width: 580px; margin: 0 auto; }

.confirmation-mark {
  width: 80px;
  height: 80px;
  margin: 0 auto 1.75rem;
  display: block;
}

.confirmation-eyebrow {
  font-size: 0.6875rem;
  color: var(--color-red);
  letter-spacing: 0.5em;
  margin-bottom: 1.125rem;
  text-transform: uppercase;
}

.confirmation-title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 7vw, 2.75rem);
  color: var(--color-gold);
  line-height: 1.15;
  margin-bottom: 1.25rem;
  letter-spacing: 0.05em;
  font-weight: 500;
}

.confirmation-quote {
  font-family: var(--font-serif);
  font-size: 1.0625rem;
  color: #aaa;
  line-height: 1.7;
  margin-bottom: 2rem;
  font-style: italic;
}

.confirmation-details {
  background-color: var(--color-bg-card-alt);
  border: 0.5px solid var(--color-gold-faint);
  padding: 1.375rem 1.75rem;
  margin-bottom: 2rem;
  text-align: left;
}

.confirmation-detail-row {
  display: flex;
  justify-content: space-between;
  padding-bottom: 0.75rem;
  border-bottom: 0.5px solid rgba(212, 175, 55, 0.1);
  margin-bottom: 0.75rem;
}

.confirmation-detail-row:last-child { border-bottom: none; padding-bottom: 0; margin-bottom: 0; }

.confirmation-detail-label {
  font-size: 0.5625rem;
  color: var(--color-text-muted);
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.confirmation-detail-value {
  font-size: 0.6875rem;
  color: var(--color-text);
}

.confirmation-detail-value.gold { color: var(--color-gold); }

.confirmation-message {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  line-height: 1.7;
  margin-bottom: 2rem;
}

.confirmation-share {
  margin-top: 3.5rem;
  padding-top: 2rem;
  border-top: 0.5px solid var(--color-gold-line);
}

.confirmation-share-eyebrow {
  font-size: 0.5625rem;
  color: var(--color-text-muted);
  letter-spacing: 0.25em;
  margin-bottom: 0.875rem;
  text-transform: uppercase;
}

.confirmation-share-links {
  display: flex;
  gap: 0.75rem;
  justify-content: center;
  font-size: 0.625rem;
  color: var(--color-text-muted);
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.confirmation-share-links a:hover { color: var(--color-gold); }
.confirmation-share-links span.divider { color: var(--color-text-faint); }

/* Grimoire / Journal */
.grimoire-featured {
  padding: 3rem 2rem;
  border-bottom: 0.5px solid var(--color-gold-line);
}

.grimoire-featured-grid {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 2.5rem;
  align-items: center;
}

.grimoire-featured-image {
  background-color: var(--color-bg-card);
  aspect-ratio: 4/3;
  border: 0.5px solid var(--color-gold-faint);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-very-faint);
  font-size: 0.6875rem;
  letter-spacing: 0.15em;
  position: relative;
  overflow: hidden;
}

.grimoire-featured-badge {
  position: absolute;
  top: 0.875rem;
  left: 0.875rem;
  padding: 0.375rem 0.625rem;
  background-color: rgba(0, 0, 0, 0.7);
  border: 0.5px solid var(--color-gold-faint);
  font-size: 0.5rem;
  color: var(--color-gold);
  letter-spacing: 0.25em;
  text-transform: uppercase;
}

.grimoire-meta {
  display: flex;
  gap: 0.75rem;
  align-items: center;
  margin-bottom: 1rem;
  font-size: 0.5625rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  flex-wrap: wrap;
}

.grimoire-meta .type { color: var(--color-red); }
.grimoire-meta .dot { color: var(--color-text-faint); }
.grimoire-meta .other { color: var(--color-text-muted); }

.grimoire-featured-title {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 4vw, 2.25rem);
  color: var(--color-gold);
  line-height: 1.15;
  margin-bottom: 1.125rem;
  font-weight: 500;
}

.grimoire-featured-excerpt {
  font-size: 0.875rem;
  color: #aaa;
  line-height: 1.7;
  margin-bottom: 1.5rem;
}

.grimoire-featured-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 1.25rem;
  border-top: 0.5px solid var(--color-gold-line);
  flex-wrap: wrap;
  gap: 0.5rem;
}

.grimoire-byline {
  font-size: 0.5625rem;
  color: var(--color-text-muted);
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.grimoire-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-bottom: 2rem;
}

.grimoire-card {
  background-color: var(--color-bg-card-alt);
  border: 0.5px solid var(--color-gold-line);
  display: flex;
  flex-direction: column;
  transition: all var(--transition-base);
}

.grimoire-card:hover { border-color: var(--color-gold-soft); transform: translateY(-2px); }

.grimoire-card-image {
  aspect-ratio: 4/3;
  background-color: var(--color-bg-card);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-very-faint);
  font-size: 0.625rem;
  position: relative;
}

.grimoire-card-glyph {
  position: absolute;
  top: 0.625rem;
  right: 0.625rem;
  font-family: var(--font-serif);
  font-size: 1rem;
  color: var(--color-gold);
}

.grimoire-card-glyph.red { color: var(--color-red); }

.grimoire-card-content { padding: 1.125rem; }

.grimoire-card-title {
  font-family: var(--font-display);
  font-size: 1.0625rem;
  color: var(--color-bone);
  line-height: 1.3;
  margin-bottom: 0.625rem;
  font-weight: 500;
}

.grimoire-card-excerpt {
  font-size: 0.6875rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  margin-bottom: 0.875rem;
}

.grimoire-card-date {
  font-size: 0.5625rem;
  color: var(--color-text-faint);
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.grimoire-newsletter {
  background-color: var(--color-bg-card-alt);
  padding: 3rem 2rem;
  text-align: center;
  border-top: 0.5px solid var(--color-gold-line);
}

.grimoire-newsletter-mark {
  width: 36px;
  height: 36px;
  margin: 0 auto 0.875rem;
  font-family: var(--font-serif);
  font-size: 2rem;
  color: var(--color-gold);
  opacity: 0.7;
  text-align: center;
}

.grimoire-newsletter-title {
  font-family: var(--font-display);
  font-size: 1.375rem;
  color: var(--color-gold);
  margin-bottom: 0.5rem;
  font-weight: 500;
}

.grimoire-newsletter-subtitle {
  font-size: 0.6875rem;
  color: var(--color-text-muted);
  max-width: 360px;
  margin: 0 auto 1.375rem;
  line-height: 1.6;
}

.newsletter-form {
  display: flex;
  max-width: 380px;
  margin: 0 auto;
  gap: 0;
}

.newsletter-input {
  flex: 1;
  background-color: transparent;
  border: 0.5px solid var(--color-gold-soft);
  padding: 0.75rem 0.875rem;
  font-size: 0.625rem;
  color: var(--color-text);
  letter-spacing: 0.05em;
  text-align: left;
}

.newsletter-input::placeholder {
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.newsletter-submit {
  background-color: var(--color-gold);
  color: var(--color-bg);
  padding: 0.75rem 1.375rem;
  font-size: 0.625rem;
  letter-spacing: 0.18em;
  font-weight: 600;
  text-transform: uppercase;
  cursor: pointer;
  border: none;
  transition: background-color var(--transition-base);
}

.newsletter-submit:hover { background-color: #f0c649; }

/* ========== Homepage specific ========== */
.home-hero {
  position: relative;
  min-height: 540px;
  padding: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.home-hero-content {
  position: relative;
  text-align: center;
  padding: 5rem 2.5rem;
  z-index: 2;
}

.home-hero-est {
  font-size: 0.5625rem;
  color: var(--color-red);
  letter-spacing: 0.4em;
  margin-bottom: 2rem;
  text-transform: uppercase;
}

.home-hero-title {
  font-family: var(--font-display);
  font-size: clamp(3.5rem, 9vw, 4.5rem);
  color: var(--color-gold);
  letter-spacing: 0.3em;
  line-height: 1;
  margin-bottom: 0.875rem;
  font-weight: 400;
}

.home-pillars {
  background-color: var(--color-bg);
  padding: 2.5rem 2rem;
  border-bottom: 0.5px solid var(--color-gold-line);
}

.home-pillars-grid {
  max-width: var(--max-width-narrow);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  text-align: center;
}

.home-pillar-glyph {
  font-family: var(--font-serif);
  font-size: 1.125rem;
  color: var(--color-gold);
  letter-spacing: 0.25em;
  margin-bottom: 0.375rem;
}

.home-pillar-name {
  font-size: 0.625rem;
  color: var(--color-text);
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.home-collections-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 0.75rem;
}

.home-collection {
  background-color: var(--color-bg-card-alt);
  aspect-ratio: 4/5;
  border: 0.5px solid var(--color-gold-faint);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: all var(--transition-base);
  cursor: pointer;
}

.home-collection:hover { border-color: var(--color-gold); transform: translateY(-2px); }

.home-collection-tag {
  font-size: 0.5625rem;
  color: var(--color-text-muted);
  letter-spacing: 0.25em;
  text-transform: uppercase;
}

.home-collection-title {
  font-family: var(--font-display);
  font-size: 1.125rem;
  color: var(--color-gold);
  margin-bottom: 0.25rem;
  font-weight: 500;
}

.home-collection-desc {
  font-size: 0.625rem;
  color: var(--color-text-muted);
}

.home-testimonial {
  background-color: var(--color-bg-card-alt);
  border-left: 2px solid var(--color-gold);
  padding: 2rem;
  text-align: center;
  max-width: 720px;
  margin: 0 auto;
}

.home-testimonial-quote {
  font-family: var(--font-serif);
  font-size: 1.0625rem;
  color: var(--color-bone);
  line-height: 1.6;
  font-style: italic;
  margin-bottom: 0.875rem;
}

.home-testimonial-source {
  font-size: 0.5625rem;
  color: var(--color-text-muted);
  letter-spacing: 0.25em;
  text-transform: uppercase;
}

/* ========== Animations ========== */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

.fade-in-up { animation: fadeInUp 0.8s ease forwards; }
.fade-delay-1 { animation-delay: 0.1s; opacity: 0; }
.fade-delay-2 { animation-delay: 0.25s; opacity: 0; }
.fade-delay-3 { animation-delay: 0.4s; opacity: 0; }
.fade-delay-4 { animation-delay: 0.55s; opacity: 0; }

@keyframes slowRotate { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }

/* ========== Responsive ========== */
@media (max-width: 1024px) {
  .pdp-grid, .checkout-grid, .cart-grid, .grimoire-featured-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .pdp-substance-grid {
    grid-template-columns: 1fr;
  }
  .product-grid, .product-grid-3 {
    grid-template-columns: repeat(2, 1fr);
  }
  .chapter-cards {
    grid-template-columns: repeat(2, 1fr);
  }
  .home-collections-grid {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
  }
  .grimoire-grid {
    grid-template-columns: 1fr 1fr;
  }
  .cart-summary { position: static; }
  .checkout-progress { gap: 1rem; }
  .chapter-row { grid-template-columns: 80px 1fr; gap: 1.5rem; }
  .chapter-side-glyph { font-size: 3rem; }
}

@media (max-width: 768px) {
  .header-inner { padding: 0.875rem 1.25rem; }
  .main-nav { display: none; }
  .mobile-menu-toggle { display: flex; }
  .header-left { gap: 0; }

  .sub-nav {
    overflow-x: auto;
    flex-wrap: nowrap;
    justify-content: flex-start;
    padding: 0.875rem 1.25rem;
    gap: 1.25rem;
  }

  .filter-bar {
    padding: 1.125rem 1.25rem;
    flex-direction: column;
    align-items: stretch;
  }

  .filter-group { gap: 0.375rem; }
  .filter-pill { padding: 0.375rem 0.625rem; font-size: 0.5625rem; }

  .hero, .section, .cart-hero, .grimoire-featured, .pdp-invocation, .manifesto-credo, .epilogue, .chapter-section, .confirmation { padding-left: 1.25rem; padding-right: 1.25rem; }
  .pdp-grid, .checkout-grid, .cart-grid { padding: 1.5rem 1.25rem; }
  .footer-grid { padding: 2rem 1.25rem; }
  .footer-bottom { padding: 1rem 1.25rem; flex-wrap: wrap; gap: 0.5rem; }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .product-grid, .product-grid-3 { grid-template-columns: 1fr 1fr; gap: 0.5rem; }
  .grimoire-grid { grid-template-columns: 1fr; }
  .home-pillars-grid { grid-template-columns: repeat(2, 1fr); gap: 1.5rem; }
  .pdp-review-grid { grid-template-columns: 1fr; }
  .pdp-accordion { grid-template-columns: 1fr; }
  .cart-suggestion-grid { grid-template-columns: 1fr; }

  .chapter-row {
    grid-template-columns: 1fr;
    gap: 1rem;
    text-align: center;
  }

  .chapter-side {
    border-right: none;
    border-bottom: 0.5px solid var(--color-gold-faint);
    padding-right: 0;
    padding-bottom: 1rem;
  }

  .chapter-section.mars .chapter-side {
    border-bottom-color: rgba(200, 16, 46, 0.4);
  }

  .cart-item {
    grid-template-columns: 80px 1fr;
    grid-template-rows: auto auto;
  }

  .cart-item-right {
    grid-column: 1 / -1;
    text-align: left;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 0.5px solid var(--color-gold-line);
    padding-top: 0.875rem;
  }

  .checkout-step-divider { width: 16px; }

  .checkout-row-3 { grid-template-columns: 1fr 1fr; }

  .home-hero-content { padding: 3.5rem 1.5rem; }

  .home-hero-title {
    letter-spacing: 0.18em;
  }

  .credo-title { letter-spacing: 0.12em; }
  .cart-title { letter-spacing: 0.15em; }
  .home-hero-est { letter-spacing: 0.3em; }
}

@media (max-width: 480px) {
  .footer-bottom { flex-direction: column; gap: 0.75rem; text-align: center; }
  .pdp-sizes { grid-template-columns: repeat(3, 1fr); }
  .home-pillars-grid { grid-template-columns: 1fr 1fr; }
  .checkout-step-label-eyebrow { display: none; }
  .checkout-progress { gap: 0.5rem; }
  .epilogue-glyphs { gap: 1rem; font-size: 1.5rem; }
}