:root {
  --navy: #1c2a4a;
  --navy-deep: #131e38;
  --navy-soft: #2a3a5e;
  --gold: #c9a45a;
  --gold-soft: #d8b876;
  --gold-deep: #a98740;
  --ivory: #f4ecda;
  --white: #ffffff;
  --white-dim: rgba(255, 255, 255, 0.78);
  --white-faint: rgba(255, 255, 255, 0.5);
  --rule: rgba(201, 164, 90, 0.35);

  --display: 'Cinzel', 'Trajan Pro', 'Times New Roman', serif;
  --serif: 'Cormorant Garamond', 'Garamond', 'Times New Roman', serif;
  --max: 760px;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }

body {
  background: var(--navy);
  color: var(--white);
  font-family: var(--serif);
  font-size: 1.125rem;
  line-height: 1.55;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a { color: var(--gold-soft); text-decoration: none; }
a:hover { color: var(--gold); }

button { font-family: inherit; cursor: pointer; }

/* HEADER */
.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--rule);
  position: sticky;
  top: 0;
  background: rgba(28, 42, 74, 0.95);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 10;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--white);
}
.brand:hover { color: var(--white); }

.brand-mark {
  font-family: var(--display);
  font-weight: 600;
  letter-spacing: 0.15em;
  font-size: 0.95rem;
  border: 1px solid var(--gold);
  color: var(--gold);
  padding: 0.25rem 0.55rem;
  border-radius: 2px;
}

.brand-name {
  font-family: var(--display);
  letter-spacing: 0.18em;
  font-size: 0.85rem;
  text-transform: uppercase;
  color: var(--white-dim);
}
@media (max-width: 540px) { .brand-name { display: none; } }

.lang-toggle {
  font-family: var(--display);
  letter-spacing: 0.15em;
  font-size: 0.85rem;
}
.lang-btn {
  background: transparent;
  border: 0;
  color: var(--white-faint);
  padding: 0.25rem 0.5rem;
  font: inherit;
  letter-spacing: inherit;
}
.lang-btn.active { color: var(--gold); }
.lang-btn:hover { color: var(--gold-soft); }
.lang-sep { color: var(--white-faint); }

/* MAIN + GENERAL LAYOUT */
main { padding: 0; }

.wrap {
  max-width: var(--max);
  margin: 0 auto;
  padding: 3rem 1.5rem;
}

.eyebrow {
  font-family: var(--display);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  font-size: 0.78rem;
  font-weight: 500;
  margin-bottom: 1.25rem;
}

h1, h2, h3 {
  font-family: var(--display);
  font-weight: 600;
  letter-spacing: 0.06em;
  line-height: 1.2;
  color: var(--white);
  margin: 0 0 1rem;
}

p { margin: 0 0 1rem; }

/* HERO */
.hero {
  text-align: center;
  padding: 3.5rem 1.5rem 4rem;
  max-width: 820px;
  margin: 0 auto;
}

.hero-cover {
  width: min(220px, 50vw);
  margin: 0 auto 2rem;
  display: block;
  border-radius: 4px;
  box-shadow: 0 18px 50px rgba(0,0,0,0.45);
}

.hero h1 {
  font-size: clamp(2.4rem, 6vw, 4rem);
  letter-spacing: 0.12em;
  margin-bottom: 0.6rem;
  line-height: 1.05;
}
.hero h1 span { display: block; }

.hero .tagline {
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(1.05rem, 2.2vw, 1.3rem);
  color: var(--gold-soft);
  letter-spacing: 0.02em;
  margin: 0 auto 2.5rem;
  max-width: 520px;
}

.cta-stack {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  margin: 2.5rem 0;
}

.btn {
  display: inline-block;
  font-family: var(--display);
  font-size: 0.95rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  padding: 1.1rem 2.4rem;
  border-radius: 2px;
  cursor: pointer;
  border: 1px solid transparent;
  transition: background 0.2s, color 0.2s, border-color 0.2s, transform 0.1s;
  text-align: center;
  background: transparent;
}

.btn-primary {
  background: var(--gold);
  color: var(--navy-deep);
  border-color: var(--gold);
  font-weight: 600;
}
.btn-primary:hover { background: var(--gold-soft); border-color: var(--gold-soft); color: var(--navy-deep); }
.btn-primary:active { transform: translateY(1px); }

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

.btn-link {
  background: transparent;
  color: var(--gold-soft);
  font-family: var(--serif);
  font-style: italic;
  font-size: 1rem;
  letter-spacing: 0;
  text-transform: none;
  padding: 0.5rem;
}
.btn-link:hover { color: var(--gold); }

.hero-meta {
  margin-top: 2.5rem;
  font-family: var(--display);
  font-size: 0.78rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--white-faint);
}

/* CHAPTER GRID */
.chapter-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 1rem;
  margin-top: 2rem;
}

.chapter-card {
  display: block;
  padding: 1.5rem 1.25rem;
  background: var(--navy-soft);
  border: 1px solid var(--rule);
  border-radius: 3px;
  color: var(--white);
  transition: border-color 0.2s, transform 0.15s, background 0.2s;
}
.chapter-card:hover {
  color: var(--white);
  border-color: var(--gold);
  transform: translateY(-2px);
  background: #2f4068;
}

.chapter-card .num {
  font-family: var(--display);
  letter-spacing: 0.2em;
  font-size: 0.78rem;
  color: var(--gold);
  display: block;
  margin-bottom: 0.5rem;
}

.chapter-card h3 {
  font-size: 1.35rem;
  margin: 0;
  letter-spacing: 0.04em;
}

.chapter-card .pair {
  margin-top: 0.85rem;
  font-style: italic;
  color: var(--white-dim);
  font-size: 0.95rem;
  line-height: 1.4;
}

/* CHAPTER VIEW */
.chapter-intro {
  text-align: center;
  padding: 3rem 1.5rem 2rem;
  max-width: 720px;
  margin: 0 auto;
}
.chapter-intro .num {
  font-family: var(--display);
  letter-spacing: 0.2em;
  color: var(--gold);
  font-size: 0.85rem;
  margin-bottom: 1rem;
}
.chapter-intro h1 {
  font-size: clamp(2rem, 5vw, 3rem);
  margin-bottom: 1.5rem;
}
.epigram {
  font-style: italic;
  font-size: 1.2rem;
  color: var(--white-dim);
  margin: 0 auto 0.5rem;
  max-width: 520px;
}
.epigram-attr {
  font-family: var(--display);
  letter-spacing: 0.18em;
  font-size: 0.78rem;
  color: var(--gold);
  text-transform: uppercase;
}

.chapter-section {
  max-width: 640px;
  margin: 0 auto;
  padding: 0 1.5rem 2rem;
}
.chapter-section h2 {
  font-size: 1.05rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 500;
  margin-bottom: 0.75rem;
}

.divider {
  width: 80px;
  height: 1px;
  background: var(--rule);
  margin: 3rem auto;
  border: 0;
}

.dilemma-cards {
  max-width: 760px;
  margin: 0 auto;
  padding: 0 1.5rem 4rem;
  display: grid;
  gap: 1rem;
}

.dilemma-card {
  display: block;
  padding: 1.75rem 1.5rem;
  border: 1px solid var(--rule);
  border-radius: 3px;
  color: var(--white);
  background: var(--navy-soft);
  transition: border-color 0.2s, transform 0.15s, background 0.2s;
}
.dilemma-card:hover {
  border-color: var(--gold);
  color: var(--white);
  transform: translateY(-2px);
  background: #2f4068;
}
.dilemma-card .num {
  font-family: var(--display);
  letter-spacing: 0.2em;
  font-size: 0.78rem;
  color: var(--gold);
}
.dilemma-card .tone {
  font-family: var(--display);
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--white-faint);
  margin-left: 0.75rem;
}
.dilemma-card h3 {
  font-size: 1.4rem;
  margin: 0.6rem 0 0.5rem;
}
.dilemma-card .preview {
  font-style: italic;
  color: var(--white-dim);
  font-size: 1rem;
  margin: 0;
}

/* DILEMMA VIEW */
.dilemma {
  max-width: 640px;
  margin: 0 auto;
  padding: 3rem 1.5rem 4rem;
}
.dilemma .crumbs {
  font-family: var(--display);
  letter-spacing: 0.2em;
  font-size: 0.75rem;
  text-transform: uppercase;
  color: var(--white-faint);
  margin-bottom: 2rem;
}
.dilemma .crumbs a { color: var(--gold); }

.dilemma .num-big {
  font-family: var(--display);
  font-size: 0.85rem;
  letter-spacing: 0.3em;
  color: var(--gold);
  text-align: center;
  margin: 0 0 0.5rem;
}
.dilemma h1 {
  text-align: center;
  font-size: clamp(1.9rem, 4.5vw, 2.6rem);
  margin-bottom: 2.5rem;
}

.philosopher-note {
  border-left: 2px solid var(--gold);
  padding: 0.4rem 0 0.4rem 1.25rem;
  margin: 0 0 2.5rem;
  font-style: italic;
  color: var(--white-dim);
  font-size: 1.02rem;
}

.scenario {
  font-size: 1.25rem;
  line-height: 1.55;
  margin-bottom: 3rem;
}

.followups h2 {
  font-size: 0.9rem;
  font-family: var(--display);
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 500;
  text-align: center;
  margin-bottom: 1.5rem;
}
.followups ul {
  list-style: none;
  padding: 0;
  margin: 0;
}
.followups li {
  border-top: 1px solid var(--rule);
  padding: 1.1rem 0;
  font-size: 1.1rem;
  line-height: 1.45;
}
.followups li:last-child { border-bottom: 1px solid var(--rule); }

.dilemma-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  margin-top: 3.5rem;
  flex-wrap: wrap;
}

/* BUY CTA */
.buy-cta {
  margin: 4rem auto 0;
  max-width: 640px;
  padding: 2.5rem 1.5rem;
  text-align: center;
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
}
.buy-cta .eyebrow { margin-bottom: 0.75rem; }
.buy-cta h2 {
  font-size: 1.6rem;
  letter-spacing: 0.05em;
  margin-bottom: 1rem;
}
.buy-cta p {
  color: var(--white-dim);
  font-style: italic;
  margin-bottom: 1.75rem;
}

/* FOOTER */
.site-footer {
  margin-top: 4rem;
  padding: 2rem 1.5rem 2.5rem;
  text-align: center;
  border-top: 1px solid var(--rule);
}
.site-footer .byline {
  font-family: var(--display);
  letter-spacing: 0.18em;
  font-size: 0.85rem;
  color: var(--gold);
  margin: 0 0 0.4rem;
}
.site-footer .footer-meta {
  font-family: var(--display);
  letter-spacing: 0.2em;
  font-size: 0.7rem;
  text-transform: uppercase;
  color: var(--white-faint);
  margin: 0;
}

/* UTIL */
.center { text-align: center; }
.muted { color: var(--white-dim); }
.loading {
  text-align: center;
  padding: 6rem 1.5rem;
  font-style: italic;
  color: var(--white-faint);
}