/* ============================================================
   TESTIMONIALS — LAYOUT B
   One large featured quote center-stage.
   Author selector row below — click to cycle testimonials.
   ============================================================ */

.testimonials-b {
  padding: 6rem 0;
  background-color: var(--color-surface);
  transition: background-color 0.4s ease;
}

.testimonials-b-header {
  text-align: center;
  margin-bottom: 4rem;
}

.testimonials-b-header .section-subtitle { margin: 0 auto; }

/* ── Big quote card ────────────────────────────────────── */
.testimonials-b-stage {
  max-width: 820px;
  margin: 0 auto 3rem;
  background-color: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-xl);
  padding: 3.5rem;
  text-align: center;
  position: relative;
  overflow: hidden;
  transition: border-color 0.3s ease;
  box-shadow: var(--color-card-shadow);
}

.testimonials-b-stage::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
}

.testimonials-b-quote-mark {
  font-family: var(--font-heading);
  font-size: 5rem;
  line-height: 0.6;
  color: var(--color-primary);
  opacity: 0.2;
  margin-bottom: 1.5rem;
  display: block;
}

/* Testimonial slides */
.testimonials-b-slide {
  display: none;
}

.testimonials-b-slide.is-active {
  display: block;
  animation: tb-fade-in 0.4s ease;
}

@keyframes tb-fade-in {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}

.testimonials-b-text {
  font-size: 1.2rem;
  color: var(--color-text);
  line-height: 1.8;
  font-style: italic;
  margin-bottom: 2rem;
}

.testimonials-b-stars {
  display: flex;
  gap: 3px;
  justify-content: center;
  margin-bottom: 1.5rem;
}

.testimonials-b-stars span { color: var(--color-accent); font-size: 1rem; }

.testimonials-b-author {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.85rem;
}

.testimonials-b-avatar {
  width: 44px; height: 44px;
  border-radius: 50%;
  background-color: var(--color-primary-soft);
  border: 2px solid var(--color-primary);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.8rem; font-weight: 800;
  color: var(--color-primary);
}

.testimonials-b-name {
  font-size: 0.92rem; font-weight: 700;
  color: var(--color-heading);
  margin-bottom: 0.15rem;
}

.testimonials-b-role {
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

/* ── Author selector row ───────────────────────────────── */
.testimonials-b-selectors {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.testimonials-b-selector {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.6rem 1.1rem;
  border-radius: 99px;
  border: 1.5px solid var(--color-border);
  background: none;
  cursor: pointer;
  font-family: var(--font-body);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--color-text-muted);
  transition: all 0.2s ease;
}

.testimonials-b-selector.is-active,
.testimonials-b-selector:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background-color: var(--color-primary-soft);
}

.testimonials-b-sel-avatar {
  width: 24px; height: 24px;
  border-radius: 50%;
  background-color: var(--color-surface-2);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.6rem; font-weight: 800;
  color: var(--color-text);
  flex-shrink: 0;
  transition: all 0.2s ease;
}

.testimonials-b-selector.is-active .testimonials-b-sel-avatar,
.testimonials-b-selector:hover .testimonials-b-sel-avatar {
  background-color: var(--color-primary);
  color: var(--color-btn-text);
}