/* ============================================
   SERPENTS WAY — Spread Guide Styles
   ============================================ */

.spread-hero {
  padding: calc(var(--space-5xl) + 80px) 0 var(--space-3xl);
  position: relative;
}

.spread-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 15% 18%, rgba(56, 176, 0, 0.14), transparent 26%),
    radial-gradient(circle at 88% 12%, rgba(192, 192, 192, 0.08), transparent 22%);
  pointer-events: none;
}

.spread-hero__eyebrow {
  display: inline-flex;
  margin-bottom: var(--space-md);
  padding: var(--space-xs) var(--space-md);
  border-radius: var(--border-radius-full);
  border: var(--border-subtle);
  font-size: var(--font-size-xs);
  letter-spacing: var(--letter-spacing-wide);
  text-transform: uppercase;
  color: var(--color-accent-secondary);
  background: rgba(0, 75, 35, 0.18);
}

.spread-hero__lede {
  max-width: 760px;
  font-size: var(--font-size-lg);
  line-height: var(--line-height-relaxed);
}

.spread-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  margin-top: var(--space-xl);
}

.spread-meta-grid,
.spread-position-grid,
.spread-guide-grid,
.spread-index-grid,
.spread-list-grid {
  display: grid;
  gap: var(--space-lg);
}

.spread-meta-grid {
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.spread-meta-card,
.spread-position-card,
.spread-panel,
.spread-study-link,
.spread-guide-link,
.spread-option {
  background: rgba(18, 20, 20, 0.95);
  border: var(--border-subtle);
  border-radius: var(--border-radius-lg);
  box-shadow: inset 0 0 0 1px rgba(248, 249, 250, 0.02);
}

.spread-meta-card,
.spread-position-card,
.spread-panel,
.spread-study-link,
.spread-guide-link {
  padding: var(--space-xl);
}

.spread-meta-card__label,
.spread-position-card__index,
.spread-study-link__eyebrow,
.spread-guide-link__eyebrow,
.spread-inline-label {
  display: inline-flex;
  margin-bottom: var(--space-sm);
  font-size: var(--font-size-xs);
  letter-spacing: var(--letter-spacing-wide);
  text-transform: uppercase;
  color: var(--color-accent-secondary);
}

.spread-meta-card strong,
.spread-position-card h3,
.spread-guide-link__title,
.spread-study-link__title,
.spread-panel h2,
.spread-panel h3 {
  display: block;
  margin-bottom: var(--space-sm);
  font-family: var(--font-heading);
  letter-spacing: var(--letter-spacing-normal);
  text-transform: uppercase;
  color: var(--color-text);
}

.spread-position-grid {
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.spread-guide-grid {
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.spread-index-grid {
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.spread-list-grid {
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.breadcrumb {
  font-size: var(--font-size-xs);
  text-transform: uppercase;
  letter-spacing: var(--letter-spacing-wide);
  color: var(--color-text-dim);
  margin-bottom: var(--space-lg);
}

.breadcrumb a {
  color: var(--color-text-muted);
}

.breadcrumb a:hover {
  color: var(--color-accent-secondary);
}

.breadcrumb span {
  margin: 0 var(--space-sm);
}

.spread-study-link,
.spread-guide-link {
  display: block;
  transition: transform var(--transition-fast), border-color var(--transition-fast);
}

.spread-study-link:hover,
.spread-guide-link:hover,
.spread-option:hover {
  transform: translateY(-2px);
  border-color: rgba(56, 176, 0, 0.42);
}

.spread-option.is-active {
  border-color: rgba(56, 176, 0, 0.52);
  box-shadow: var(--shadow-glow);
}

.spread-study-link__copy,
.spread-guide-link__body {
  margin-bottom: 0;
  font-size: var(--font-size-sm);
}

.spread-layout {
  display: grid;
  grid-template-columns: minmax(0, 320px) minmax(0, 1fr);
  gap: var(--space-3xl);
  align-items: start;
}

.spread-card-mount {
  position: sticky;
  top: 120px;
}

.spread-highlight {
  padding: var(--space-xl);
  border-radius: var(--border-radius-lg);
  border: var(--border-subtle);
  background: linear-gradient(180deg, rgba(18, 20, 20, 0.96) 0%, rgba(11, 15, 13, 0.92) 100%);
}

.spread-highlight p:last-child,
.spread-panel p:last-child,
.spread-study-link__copy:last-child {
  margin-bottom: 0;
}

.spread-bullet-list {
  display: grid;
  gap: var(--space-sm);
  margin: var(--space-lg) 0 0;
  padding: 0;
}

.spread-bullet-list li {
  position: relative;
  padding-left: var(--space-lg);
  color: var(--color-text-muted);
}

.spread-bullet-list li::before {
  content: "";
  position: absolute;
  top: 0.7rem;
  left: 0;
  width: 8px;
  height: 1px;
  background: var(--color-accent-secondary);
}

.spread-selector {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-lg);
  margin-bottom: var(--space-3xl);
}

.spread-option {
  width: 100%;
  padding: var(--space-xl);
  text-align: left;
  cursor: pointer;
  transition: transform var(--transition-fast), border-color var(--transition-fast);
}

.spread-option h3 {
  margin-bottom: var(--space-sm);
  font-size: var(--font-size-xl);
}

.spread-option p {
  margin-bottom: var(--space-md);
  font-size: var(--font-size-sm);
}

.spread-option__meta {
  display: flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
}

.spread-pill {
  display: inline-flex;
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--border-radius-full);
  border: 1px solid rgba(56, 176, 0, 0.18);
  font-size: var(--font-size-xs);
  letter-spacing: var(--letter-spacing-wide);
  text-transform: uppercase;
  color: var(--color-text-dim);
}

.spread-workspace {
  padding: var(--space-2xl);
  border-radius: var(--border-radius-xl);
  border: var(--border-subtle);
  background: linear-gradient(180deg, rgba(18, 20, 20, 0.95) 0%, rgba(11, 15, 13, 0.96) 100%);
}

.spread-reading-stack {
  margin-top: var(--space-xl);
}

@media (max-width: 960px) {
  .spread-layout {
    grid-template-columns: 1fr;
  }

  .spread-card-mount {
    position: static;
    display: flex;
    justify-content: center;
  }
}

@media (max-width: 640px) {
  .spread-hero__actions {
    flex-direction: column;
    align-items: stretch;
  }
}