/* ── Teachers Section ── */
.teachers {
  position: relative;
  overflow: hidden;
}
.teachers__glow {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 600px; height: 400px;
  background: radial-gradient(ellipse, rgba(0,200,150,0.07) 0%, transparent 70%);
  pointer-events: none;
  border-radius: 50%;
}
.teachers__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}
.teachers__header {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.teachers__title {
  font-size: clamp(1.75rem, 3.5vw, 2.75rem);
  font-weight: 800;
  line-height: 1.15;
}
.teachers__sub {
  font-size: 1rem;
  color: var(--text-muted);
  line-height: 1.75;
  max-width: 440px;
}
.teachers__cta { width: fit-content; }

.teachers__cards {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}
.teachers__card {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  padding: 1.5rem;
  border-radius: var(--radius-md);
  background: rgba(255,255,255,0.02);
  border: 1px solid var(--card-border);
  backdrop-filter: blur(12px);
  transition: border-color 0.25s, transform 0.25s, box-shadow 0.25s;
}
.teachers__card:hover {
  border-color: rgba(0,200,150,0.2);
  transform: translateX(6px);
  box-shadow: 0 8px 32px rgba(0,0,0,0.2);
}
.teachers__card-icon {
  width: 48px; height: 48px;
  border-radius: 12px;
  border: 1px solid;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.teachers__card-title {
  font-size: 1rem;
  font-weight: 700;
  color: #fff;
}
.teachers__card-desc {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.7;
}

@media (max-width: 900px) {
  .teachers__inner { grid-template-columns: 1fr; gap: 3rem; }
  .teachers__header { text-align: center; align-items: center; }
}