/* /training/instructors — minimal directory (R1). R4 replaces with filters + reviews. */
.dir-head { max-width: 1100px; margin: 48px auto 8px; padding: 0 24px; }
.dir-head h1 { font-family: var(--font-display); font-size: 2.4rem; margin: 0 0 8px; }
.dir-head p { color: var(--muted); margin: 0; max-width: 60ch; }
.dir-grid {
  max-width: 1100px; margin: 24px auto 64px; padding: 0 24px;
  display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 16px;
}
.dir-card {
  display: block; text-decoration: none; color: var(--text);
  background: var(--bg2); border: 1px solid var(--border); border-radius: 8px; padding: 18px;
  transition: border-color .15s ease;
}
.dir-card:hover, .dir-card:focus-visible { border-color: var(--amber); }
.dir-card-top { display: flex; align-items: center; gap: 12px; }
.dir-avatar {
  width: 48px; height: 48px; border-radius: 50%; object-fit: cover;
  background: var(--bg3); border: 1px solid var(--border); flex: 0 0 48px;
}
.dir-name { font-weight: 600; font-size: 1.05rem; }
.dir-loc { color: var(--muted); font-size: .85rem; }
.dir-badge {
  display: inline-block; margin-left: 8px; padding: 2px 8px; border-radius: 999px;
  font-size: .7rem; letter-spacing: .04em; text-transform: uppercase;
  color: var(--amber-bright); border: 1px solid var(--amber);
}
.dir-bio { margin: 12px 0 0; color: var(--muted); font-size: .92rem; line-height: 1.45;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.dir-empty { max-width: 1100px; margin: 24px auto 64px; padding: 0 24px; color: var(--muted); }