/* ── Culture pages ──────────────────────────────────────────────── */

.culture-intro {
  background: var(--white);
  border: 1.5px solid var(--border);
  border-left: 4px solid var(--navy);
  border-radius: var(--radius-lg);
  padding: 1.5rem 2rem;
  margin-bottom: 2rem;
  font-size: 1.05rem;
  color: var(--dark);
  line-height: 1.7;
}

.culture-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.25rem;
  margin-bottom: 2rem;
}

.culture-card {
  background: var(--white);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  box-shadow: var(--shadow);
}

.culture-card__header { display: flex; align-items: center; gap: 0.6rem; margin-bottom: 0.75rem; }

.culture-card__icon  { font-size: 2rem; line-height: 1; flex-shrink: 0; }

.culture-card__icon--flag { font-size: unset; width: 2rem; height: auto; border-radius: 3px; display: block; }

.culture-card__title { font-family: var(--font-head); font-size: 1.1rem; color: var(--navy-dark); margin: 0; }

.culture-card__body  { font-size: 0.9rem; color: var(--dark); line-height: 1.6; }

.culture-card__body p { margin: 0 0 0.5rem; }

.culture-card__body p:last-child { margin-bottom: 0; }

.culture-card--accent { border-top: 3px solid var(--orange); }

.culture-card--navy   { border-top: 3px solid var(--navy); }

/* Vocab table */

.culture-vocab {
  background: var(--white);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  margin-bottom: 2rem;
}

.culture-vocab__row {
  display: grid;
  grid-template-columns: 1fr 1fr 2fr;
  padding: 0.7rem 1.25rem;
  border-bottom: 1px solid var(--border);
  align-items: start;
  gap: 1rem;
}

.culture-vocab__row:last-child { border-bottom: none; }

.culture-vocab__row:nth-child(even) { background: #F4F9FD; }

.culture-vocab__row--header {
  background: var(--navy-dark) !important;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 700;
  color: var(--white);
  border-bottom: none;
}

.culture-vocab__ltz  { font-weight: 600; color: var(--navy-dark); }

.culture-vocab__en   { color: var(--dark); }

.culture-vocab__note { font-size: 0.85rem; color: var(--muted); font-style: italic; }

/* Language use bars */

.lang-split {
  background: var(--white);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  box-shadow: var(--shadow);
  margin-bottom: 2rem;
}

.lang-split__title { font-family: var(--font-head); font-size: 1rem; color: var(--navy-dark); margin-bottom: 1rem; }

.lang-bar { margin-bottom: 1rem; }

.lang-bar:last-child { margin-bottom: 0; }

.lang-bar__label  { display: flex; justify-content: space-between; font-size: 0.85rem; margin-bottom: 0.3rem; }

.lang-bar__name   { font-weight: 600; color: var(--dark); }

.lang-bar__pct    { color: var(--muted); }

.lang-bar__track  { height: 10px; background: var(--border); border-radius: 5px; overflow: hidden; }

.lang-bar__fill   { height: 100%; border-radius: 5px; }

.lang-bar__fill--ltz { background: var(--navy); }

.lang-bar__fill--fr  { background: var(--blue); }

.lang-bar__fill--de  { background: var(--orange); }

/* Map / region list */

.region-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  margin-bottom: 2rem;
}

.region-card {
  background: var(--white);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.25rem 1.5rem;
  box-shadow: var(--shadow);
}

.region-card__name { font-family: var(--font-head); font-size: 1rem; color: var(--navy-dark); margin-bottom: 0.4rem; }

.region-card__alt  { font-size: 0.78rem; color: var(--muted); text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: 0.6rem; }

.region-card__desc { font-size: 0.88rem; color: var(--dark); line-height: 1.5; }

/* Bottom culture navigation */

.culture-nav {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  background: var(--white);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 0.75rem;
  margin-top: 0;
  margin-bottom: 2rem;
  box-shadow: var(--shadow);
}

.culture-nav__item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem 1rem;
  border-radius: var(--radius);
  font-size: 0.88rem;
  color: var(--dark);
  text-decoration: none;
  transition: background 0.15s, color 0.15s;
  flex: 1;
  min-width: 140px;
}

.culture-nav__item:hover { background: #EBF4FA; color: var(--navy-dark); }

.culture-nav__item--active { background: var(--navy); color: var(--white) !important; font-weight: 600; }

.culture-nav__item--active:hover { background: var(--navy-dark); }

.culture-nav__icon  { font-size: 1.2rem; flex-shrink: 0; }

.culture-nav__label { line-height: 1.3; }

@media (max-width: 600px) {
  .culture-vocab__row { grid-template-columns: 1fr 1fr; }
  .culture-vocab__note { display: none; }
  .culture-nav__item { min-width: 120px; font-size: 0.82rem; padding: 0.5rem 0.75rem; }
  .culture-intro { padding: 1rem 1.25rem; }
}

/* ── Public overview pages — culture-overview & grammar-intro ──────────── */

.pub-overview { max-width: 860px; margin: 0 auto; }

.pub-overview__hero-img {
  width: 100%;
  height: 280px;
  object-fit: cover;
  object-position: center 60%;
  border-radius: var(--radius-lg);
  margin-bottom: 1.75rem;
  display: block;
}

.pub-eyebrow {
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--orange-dim);
  margin-bottom: 0.4rem;
}

.pub-overview__title {
  font-family: var(--font-head);
  font-size: clamp(1.6rem, 4vw, 2.4rem);
  color: var(--navy-dark);
  line-height: 1.2;
  margin-bottom: 0.75rem;
}

.pub-overview__answer {
  font-size: 1.05rem;
  color: var(--text);
  line-height: 1.75;
  margin-bottom: 1.75rem;
  max-width: 680px;
}

.pub-overview__lead {
  font-size: 1.05rem;
  color: var(--muted);
  line-height: 1.7;
  margin-bottom: 2.5rem;
  max-width: 680px;
}

/* ── Sections ───────────────────────────────────────────────────────────── */

.pub-section { margin-bottom: 2.75rem; }

.pub-section__title {
  font-family: var(--font-head);
  font-size: 1.4rem;
  color: var(--navy-dark);
  margin-bottom: 1rem;
  padding-bottom: 0.4rem;
  border-bottom: 2px solid var(--border);
}

.pub-section__body {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  align-items: start;
}

.pub-section__body--full { display: block; }

.pub-section__text { font-size: 0.95rem; color: var(--dark); line-height: 1.75; }

.pub-section__text p { margin: 0 0 0.75rem; }

.pub-section__text p:last-child { margin-bottom: 0; }

.pub-section__text ul { padding-left: 1.25rem; margin: 0 0 0.75rem; }

.pub-section__text li { margin-bottom: 0.35rem; }

.pub-section__text em { font-style: italic; color: var(--navy-dark); }

/* ── Photos ─────────────────────────────────────────────────────────────── */

.pub-photos { display: flex; flex-direction: column; gap: 0.75rem; }

.pub-photo {
  width: 100%;
  border-radius: var(--radius-lg);
  display: block;
  height: 180px;
  object-fit: cover;
  box-shadow: var(--shadow);
}

.pub-photo--tall { height: 260px; }

/* ── Flags row ──────────────────────────────────────────────────────────── */

.pub-flags {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  align-items: center;
  margin-top: 1rem;
}

.pub-flag {
  height: 32px;
  width: auto;
  border-radius: 3px;
  box-shadow: 0 1px 4px rgba(0,0,0,0.2);
}

/* ── Grammar example sentences ──────────────────────────────────────────── */

.pub-examples {
  background: var(--light);
  border-left: 3px solid var(--navy);
  border-radius: 0 var(--radius) var(--radius) 0;
  padding: 0.9rem 1.25rem;
  margin: 0.75rem 0;
}

.pub-examples li {
  font-size: 0.9rem;
  line-height: 1.6;
  margin-bottom: 0.4rem;
  list-style: none;
  padding: 0;
}

.pub-examples li:last-child { margin-bottom: 0; }

.pub-examples .ltz { font-weight: 700; color: var(--navy-dark); }

.pub-examples .en  { color: var(--muted); font-size: 0.85rem; }

/* 2-column conj-grid override for paired verb cards */

.conj-grid--two { grid-template-columns: repeat(2, 1fr); }

/* ── In-article ad unit ─────────────────────────────────────────────────── */

.ad-unit { margin: 2.5rem 0; text-align: center; }

/* ── CTA block ──────────────────────────────────────────────────────────── */

.pub-cta {
  background: var(--navy-dark);
  color: var(--white);
  border-radius: var(--radius-lg);
  padding: 2.5rem 2rem;
  text-align: center;
  margin-top: 0.5rem;
  margin-bottom: 2rem;
}

.pub-cta__title { font-family: var(--font-head); font-size: 1.75rem; margin-bottom: 0.75rem; }

.pub-cta__body  { color: rgba(255,255,255,0.75); margin-bottom: 1.75rem; font-size: 1rem; line-height: 1.6; }

.pub-cta__actions { display: flex; gap: 0.75rem; justify-content: center; flex-wrap: wrap; margin-bottom: 1rem; }

.pub-cta__note  { font-size: 0.8rem; color: rgba(255,255,255,0.5); }

.pub-cta .btn-outline { border-color: rgba(255,255,255,0.4); color: var(--white); }

.pub-cta .btn-outline:hover { border-color: var(--white); background: rgba(255,255,255,0.08); }

/* ── Responsive ─────────────────────────────────────────────────────────── */

@media (max-width: 640px) {
  .pub-overview__hero-img { height: 180px; }
  .pub-section__body { grid-template-columns: 1fr; }
  .pub-photos { flex-direction: row; }
  .pub-photo  { height: 120px; }
  .pub-photo--tall { height: 180px; }
  .pub-cta { padding: 2rem 1.25rem; }
  .pub-cta__actions { flex-direction: column; align-items: center; }
  .pub-cta__actions .btn { width: 100%; justify-content: center; }
  .conj-grid--two { grid-template-columns: 1fr; }
}