/* ============================================================
   CRYOFLUX TECHNOLOGIES — COLD PHILOSOPHY SERIES
   founding-doctrine.css
   Shared stylesheet for all Cold Philosophy chapter pages
   and Philosophy Plate pages (plate-001 through plate-012)
   Place in: css/founding-doctrine.css
   ============================================================ */

/* ── BODY CONTAINER ── */
.cp-body {
  max-width: 820px;
  margin: 0 auto;
  padding: clamp(48px, 6vw, 80px) clamp(24px, 5vw, 48px);
}

.cp-body-eyebrow {
  font-family: 'Orbitron', sans-serif;
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 3.5px;
  text-transform: uppercase;
  color: #0082b4;
  margin-bottom: 28px;
  display: block;
}

.cp-body p {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(18px, 1.8vw, 22px);
  font-weight: 400;
  line-height: 1.85;
  color: #18253a;
  margin-bottom: 24px;
}

.cp-body p:last-of-type {
  margin-bottom: 0;
}

/* Pivot / closing emphasis line */
.cp-pivot {
  font-family: 'Cormorant Garamond', serif !important;
  font-size: clamp(18px, 1.8vw, 22px) !important;
  font-weight: 500 !important;
  font-style: italic !important;
  color: #0082b4 !important;
  border-left: 2px solid #0082b4;
  padding-left: 20px;
  margin-top: 36px !important;
  line-height: 1.7 !important;
}

/* ── CHAPTER NAVIGATION ── */
.cp-chapter-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  max-width: 820px;
  margin: 0 auto;
  padding: 32px clamp(24px, 5vw, 48px) 64px;
  border-top: 1px solid rgba(0, 130, 180, 0.12);
}

.cp-nav-back,
.cp-nav-next {
  font-family: 'Rajdhani', sans-serif;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: #0082b4;
  text-decoration: none;
  transition: opacity 0.2s;
  white-space: nowrap;
}

.cp-nav-back:hover,
.cp-nav-next:hover {
  opacity: 0.7;
}

.cp-nav-back::before {
  content: '';
}

/* ── PLATE SERIES PROGRESS (optional breadcrumb) ── */
.cp-progress {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 20px clamp(24px, 5vw, 48px);
  background: #f7fafc;
  border-bottom: 1px solid rgba(0, 130, 180, 0.08);
  flex-wrap: wrap;
}

.cp-progress-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: rgba(0, 130, 180, 0.2);
  display: inline-block;
  flex-shrink: 0;
}

.cp-progress-dot.active {
  background: #0082b4;
}

/* ── CHAPTER SECTION HEADER ── */
.cp-section-header {
  text-align: center;
  padding: clamp(48px, 6vw, 80px) clamp(24px, 5vw, 48px) clamp(32px, 4vw, 48px);
  max-width: 820px;
  margin: 0 auto;
}

.cp-section-overline {
  font-family: 'Orbitron', sans-serif;
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: #0082b4;
  display: block;
  margin-bottom: 20px;
}

.cp-section-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(32px, 4vw, 52px);
  font-weight: 300;
  color: #18253a;
  line-height: 1.2;
  margin-bottom: 16px;
}

.cp-section-sub {
  font-family: 'Rajdhani', sans-serif;
  font-size: clamp(13px, 1.3vw, 15px);
  font-weight: 400;
  letter-spacing: 1px;
  color: #6a7f94;
  line-height: 1.6;
}

/* ── COLD PHILOSOPHY INTRO BAND ── */
.cp-intro-band {
  background: #18253a;
  padding: clamp(32px, 4vw, 48px) clamp(24px, 5vw, 80px);
  text-align: center;
}

.cp-intro-band p {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(16px, 1.6vw, 20px);
  font-style: italic;
  font-weight: 300;
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.8;
  max-width: 720px;
  margin: 0 auto;
}

/* ── RULE DIVIDER ── */
.cp-rule {
  width: 40px;
  height: 1px;
  background: #0082b4;
  margin: 24px auto;
  opacity: 0.5;
}

/* ── RESPONSIVE ── */
@media (max-width: 680px) {
  .cp-body {
    padding: 40px 20px;
  }

  .cp-body p {
    font-size: 18px;
    line-height: 1.75;
  }

  .cp-chapter-nav {
    flex-direction: column;
    align-items: flex-start;
    gap: 20px;
    padding: 28px 20px 48px;
  }

  .cp-pivot {
    font-size: 18px !important;
    padding-left: 16px;
    margin-top: 28px !important;
  }

  .cp-section-title {
    font-size: clamp(28px, 8vw, 36px);
  }
}