.method-subnav {
  position: sticky;
  top: 0;
  z-index: 920;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 24px;
  padding: 12px 0;
  background: var(--bg-dark);
  border-bottom: 1px solid var(--border-color);
}

.method-subnav a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 34px;
  padding: 8px 12px;
  border: 1px solid var(--border-color);
  border-radius: 999px;
  background: var(--bg-card);
  color: var(--text-muted);
  text-decoration: none;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0;
  white-space: nowrap;
  transition: var(--transition);
}

.method-subnav a:hover,
.method-subnav a:focus-visible {
  color: var(--text);
  border-color: var(--border-hover);
  background: var(--bg-card-alt);
  transform: translateY(-2px);
  outline: none;
}

.method-subnav a.active {
  background: var(--revo-red);
  border-color: var(--revo-red);
  color: #fff;
}

@media (max-width: 768px) {
  .method-subnav {
    top: 60px;
    overflow-x: auto;
    flex-wrap: nowrap;
    padding: 10px 0;
    scrollbar-width: none;
  }
  .method-subnav::-webkit-scrollbar { display: none; }
}