/* CSS Document */

#wpMember1 .accordion {
  border-bottom: 1px solid #ddd;
}

/* ===== 見出し ===== */
#wpMember1 .accordion-title {
  position: relative;
  cursor: pointer;
}

/* ＋アイコン（初期） */
#wpMember1 .accordion-title::after {
  content: "＋";
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  font-size: 1.4em;
  font-weight: bold;
  color: #5986C6;
  transition: transform 0.25s ease, color 0.25s ease;
}

/* 開いたときは－ */
#wpMember1 .accordion.is-open .accordion-title::after {
  content: "－";
   color: #5986C6;
}

/* ===== 中身 ===== */
#wpMember1 .accordion-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease, opacity 0.25s ease;
  opacity: 0;
}

/* 開いた状態 */
#wpMember1 .accordion.is-open .accordion-content {
  max-height: 5000px; /* 十分大きく */
  opacity: 1;
}

/* ===== dt / dd を使っている場合の微調整 ===== */
#wpMember1 .accordion-content dd,
#wpMember1 .accordion-content ul {
  margin-top: 0.5em;
}


@media screen and (max-width: 640px) {
 #wpMember1 .accordion-title {
    padding-right: 2em;
    line-height: 1.4;
  }

  #wpMember1 .accordion-title::after {
    font-size: 1.2em;
  }
}