/* Shared chapter styles */
:root {
  --gold: #C9A84C;
  --gold-light: #E8C97A;
  --gold-dark: #8B6914;
  --black: #0A0A0A;
  --charcoal: #1A1A1A;
  --dark: #111111;
  --mid: #2A2A2A;
  --cream: #F8F4ED;
  --white: #FFFFFF;
  --text-light: #D4C9B0;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  background: var(--black);
  color: var(--cream);
  font-family: 'Cormorant Garamond', serif;
  overflow-x: hidden;
}

nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 60px;
  background: rgba(10,10,10,0.95);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(201,168,76,0.15);
}
.nav-logo {
  font-family: 'Playfair Display', serif;
  font-size: 18px;
  font-weight: 700;
  color: var(--gold);
  text-decoration: none;
}
.nav-back {
  font-family: 'Montserrat', sans-serif;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text-light);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: color 0.3s;
}
.nav-back:hover { color: var(--gold); }

.chapter-hero {
  min-height: 50vh;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 140px 120px 80px;
  position: relative;
  overflow: hidden;
  background: linear-gradient(180deg, var(--black) 0%, var(--charcoal) 100%);
}
.chapter-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 80% at 50% 0%, rgba(201,168,76,0.06) 0%, transparent 70%);
  pointer-events: none;
}
.chapter-big-num {
  font-family: 'Playfair Display', serif;
  font-size: 220px;
  font-weight: 900;
  color: rgba(201,168,76,0.04);
  position: absolute;
  right: 80px;
  bottom: -40px;
  line-height: 1;
  pointer-events: none;
  user-select: none;
}
.chapter-eyebrow {
  font-family: 'Montserrat', sans-serif;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 5px;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 16px;
  position: relative;
  z-index: 1;
}
.chapter-eyebrow::before {
  content: '';
  width: 40px; height: 1px;
  background: var(--gold);
}
.chapter-main-title {
  font-family: 'Playfair Display', serif;
  font-size: clamp(40px, 6vw, 80px);
  font-weight: 900;
  color: var(--white);
  line-height: 1.05;
  position: relative;
  z-index: 1;
  margin-bottom: 12px;
}
.chapter-sub-title {
  font-family: 'Playfair Display', serif;
  font-size: clamp(16px, 2vw, 26px);
  font-style: italic;
  font-weight: 400;
  color: var(--gold-light);
  position: relative;
  z-index: 1;
}

.gold-line {
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
}

.chapter-body {
  max-width: 800px;
  margin: 0 auto;
  padding: 80px 40px 100px;
}

.chapter-body h2 {
  font-family: 'Playfair Display', serif;
  font-size: clamp(26px, 3vw, 38px);
  font-weight: 700;
  color: var(--white);
  margin: 60px 0 24px;
  line-height: 1.2;
}

.chapter-body h2:first-of-type { margin-top: 0; }

.chapter-body p {
  font-size: 19px;
  line-height: 2;
  color: var(--text-light);
  font-weight: 300;
  margin-bottom: 28px;
}

.chapter-body .lead {
  font-size: 22px;
  line-height: 1.8;
  color: rgba(232,201,122,0.9);
  font-weight: 400;
  font-style: italic;
  margin-bottom: 40px;
  padding-left: 32px;
  border-left: 3px solid var(--gold);
}

.method-box {
  background: rgba(201,168,76,0.05);
  border: 1px solid rgba(201,168,76,0.25);
  padding: 40px 48px;
  margin: 48px 0;
}

.method-box h3 {
  font-family: 'Playfair Display', serif;
  font-size: 28px;
  font-weight: 700;
  color: var(--gold);
  margin-bottom: 24px;
  letter-spacing: 2px;
}

.method-box .method-item {
  font-size: 17px;
  line-height: 1.7;
  color: var(--text-light);
  padding: 10px 0;
  border-bottom: 1px solid rgba(201,168,76,0.1);
  display: flex;
  gap: 16px;
}

.method-box .method-item:last-child { border-bottom: none; }

.method-box .method-letter {
  font-family: 'Playfair Display', serif;
  font-size: 22px;
  font-weight: 900;
  color: var(--gold);
  min-width: 28px;
}

.pullquote {
  font-family: 'Playfair Display', serif;
  font-size: clamp(22px, 2.5vw, 32px);
  font-style: italic;
  color: var(--gold-light);
  text-align: center;
  padding: 60px 40px;
  position: relative;
  margin: 48px 0;
}

.pullquote::before {
  content: '\201C';
  font-size: 120px;
  color: var(--gold);
  opacity: 0.15;
  position: absolute;
  top: 0; left: 50%;
  transform: translateX(-50%);
  font-family: 'Playfair Display', serif;
  line-height: 1;
}

.chapter-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 40px 0;
  border-top: 1px solid rgba(201,168,76,0.2);
  margin-top: 60px;
  gap: 20px;
  flex-wrap: wrap;
}

.ch-nav-link {
  font-family: 'Montserrat', sans-serif;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--gold);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 10px;
  transition: gap 0.3s;
}

.ch-nav-link:hover { gap: 16px; }

.ch-nav-link.back-home {
  color: var(--text-light);
  border: 1px solid rgba(201,168,76,0.2);
  padding: 12px 24px;
}

.ch-nav-link.back-home:hover {
  color: var(--gold);
  border-color: var(--gold);
}

footer {
  background: var(--charcoal);
  padding: 40px 80px;
  border-top: 1px solid rgba(201,168,76,0.15);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-logo {
  font-family: 'Playfair Display', serif;
  font-size: 20px;
  font-weight: 700;
  color: var(--gold);
}

.footer-copy {
  font-family: 'Montserrat', sans-serif;
  font-size: 10px;
  color: rgba(255,255,255,0.3);
  letter-spacing: 1px;
}

@media (max-width: 768px) {
  nav { padding: 16px 20px; }
  .chapter-hero { padding: 120px 24px 60px; }
  .chapter-big-num { font-size: 120px; right: 20px; }
  .chapter-body { padding: 50px 20px 60px; }
  footer { padding: 30px 20px; }
}