.subscribe {
  display: flex;
  flex-wrap: wrap;          /* allow wrapping when needed */
  gap: 10px;
  justify-content: center;
  align-items: center;
  margin-top: 20px;
}

.subscribe span {
  font-style: italic;
  white-space: nowrap;      /* never wrap text */
}

.subscribe a {
  flex-shrink: 0;           /* prevent shrinking */
  display: flex;
  justify-content: center;  /* center image when wrapped */
}

.subscribe img {
  height: 22px;
}