/* ── Page Hero (no video) ── */
.page-hero {
  height: 40vh;
  min-height: 280px;
  background: var(--ink);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.page-hero-content {
  color: var(--parchment);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.page-hero-kanji {
  font-family: 'Noto Serif JP', serif;
  font-size: clamp(3rem, 10vw, 6rem);
  font-weight: 300;
  line-height: 1;
  letter-spacing: 0.15em;
  color: var(--accent-light);
}

.page-hero-content h1 {
  font-size: clamp(0.8rem, 2vw, 1rem);
  font-weight: 400;
  letter-spacing: 0.45em;
  text-transform: uppercase;
  opacity: 0.8;
}

/* ── Active nav link ── */
.nav-active {
  color: var(--accent-light) !important;
}

/* ── Disciplines intro ── */
.disciplines-intro {
  max-width: 700px;
  margin: 0 auto;
  text-align: center;
  font-size: 1rem;
  line-height: 2;
}

.disciplines-intro p {
  margin-bottom: 1.2rem;
}

.disciplines-intro .attr {
  font-style: italic;
  color: var(--accent);
  font-size: 0.9rem;
}

/* ── Discipline sections ── */
.discipline-grid {
  display: grid;
  grid-template-columns: 1fr 280px;
  gap: 4rem;
  align-items: start;
}

.discipline-text p {
  margin-bottom: 1rem;
  line-height: 1.95;
}

.discipline-list {
  margin: 0.5rem 0 1rem 1.5rem;
  line-height: 2;
}

.discipline-list li {
  margin-bottom: 0.25rem;
}

.discipline-quote {
  border-left: 3px solid var(--accent);
  margin: 1.5rem 0 0;
  padding: 0.75rem 1.25rem;
  font-style: italic;
  color: #5a4a3a;
  line-height: 1.8;
}

.discipline-quote cite {
  display: block;
  font-size: 0.82rem;
  margin-top: 0.4rem;
  color: var(--accent);
}

/* ── Sidebar ── */
.discipline-sidebar {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.dojo-note,
.discipline-links {
  background: rgba(255, 255, 255, 0.35);
  border: 1px solid rgba(139, 115, 85, 0.35);
  border-top: 3px solid var(--accent);
  padding: 1.5rem;
}

.dojo-note h4,
.discipline-links h4 {
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.75rem;
}

.dojo-note p {
  font-size: 0.9rem;
  line-height: 1.8;
}

.discipline-links ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.discipline-links a {
  color: var(--ink);
  text-decoration: none;
  font-size: 0.88rem;
  border-bottom: 1px solid rgba(139, 115, 85, 0.3);
  padding-bottom: 0.6rem;
  display: block;
  transition: color 0.2s;
}

.discipline-links a:hover {
  color: var(--accent);
}

.discipline-links span {
  display: block;
  font-size: 0.75rem;
  color: var(--accent);
  margin-top: 0.2rem;
}

/* ── Back CTA ── */
.back-section {
  padding: 60px 0;
}

.back-cta {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}

.back-cta p {
  font-size: 1rem;
  letter-spacing: 0.08em;
  color: var(--accent);
  font-style: italic;
}

/* ── Responsive ── */
@media (max-width: 768px) {
  .discipline-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
}