/* このリスト専用 */
.number-list--asterisk {
  list-style: none;
  counter-reset: num;
}

.number-list--asterisk li {
  counter-increment: num;
  position: relative;
  padding-left: 2em;
}

.number-list--asterisk li::before {
  content: "* " counter(num);
  position: absolute;
  left: 0;
}