html:not([data-lang="it"]) .it { display: none !important; }
[data-lang="it"] .en { display: none !important; }
[data-lang="en"] .it { display: none !important; }

.lang-switch {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 3px;
  border-radius: 8px;
  border: 1px solid #E5E5E1;
  background: rgba(255,255,255,.6);
  flex-shrink: 0;
}
.lang-flag {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 28px;
  padding: 0;
  border: none;
  border-radius: 6px;
  background: transparent;
  font-size: 18px;
  line-height: 1;
  cursor: pointer;
  opacity: 0.45;
  transition: opacity .15s, background .15s, box-shadow .15s;
}
.lang-flag:hover { opacity: 0.85; background: rgba(46,92,255,0.08); }
.lang-flag.active {
  opacity: 1;
  background: rgba(46,92,255,0.08);
  box-shadow: inset 0 0 0 1px rgba(46,92,255,.25);
}
.lang-flag:focus-visible {
  outline: 2px solid #1B3FCC;
  outline-offset: 2px;
}
.nav-lang-wrap {
  display: flex;
  align-items: center;
  gap: 12px;
}