/* ── Shared hamburger nav (all pages) ────────────────────── */

.nav-menu {
  position: relative;
  flex-shrink: 0;
}

.nav-toggle {
  background: transparent;
  border: none;
  color: #fff;
  font-size: 1.3rem;
  cursor: pointer;
  padding: .3rem .55rem;
  border-radius: 5px;
  line-height: 1;
  transition: background .12s;
}

.nav-toggle:hover {
  background: rgba(255,255,255,.18);
}

.nav-dropdown {
  position: absolute;
  top: calc(100% + .4rem);
  left: 0;
  background: #fff;
  border-radius: 8px;
  box-shadow: 0 4px 18px rgba(0,0,0,.22);
  min-width: 210px;
  z-index: 200;
  overflow: hidden;
}

.nav-dropdown a {
  display: block;
  padding: .72rem 1.2rem;
  text-decoration: none;
  color: #1b4332;
  font-size: .88rem;
  font-weight: 600;
  transition: background .1s;
}

.nav-dropdown a:hover {
  background: #d8f3dc;
}

.nav-dropdown a.active {
  background: #2d6a4f;
  color: #fff;
}