/* section.qa */
section.qa {
  padding: 100px 0 50px;
  color: #333;
  font-family: "游明朝", "Yu Mincho", "Hiragino Mincho ProN", "MS PMincho", serif;
}

section.qa .qa__inner {
  width: 90%;
  margin: 0 auto;
}

section.qa .qa__inner h2 {
  font-size: 32px;
  text-align: center;
  letter-spacing: 0.02em;
}

section.qa .qa__inner ul {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  margin-top: 30px;
}

.qa__inner ul li {
  width: 100%;
  margin-bottom: 15px;
  border-style: solid;
  border-width: 1px;
}

.qa__inner ul li:last-child {
  margin-bottom: 0;
}

.qa__inner ul li dl dt,
.qa__inner ul li dl dd {
  overflow: hidden;
  position: relative;
  display: flex;
  align-items: flex-start;
  padding: 10px;
}

.qa__inner ul li dl dd {
  display: none;
}

.qa__inner ul li dl dt span,
.qa__inner ul li dl dd span {
  display: block;
  font-size: 16px;
  flex-shrink: 0;
}

.qa__inner ul li dl dt span {
  font-weight: bold;
}

.qa__inner ul li dl dt h5,
.qa__inner ul li dl dd p {
  min-height: 48px;
  align-self: flex-start;
  flex-grow: 1;
  padding: 0 10px;
  font-size: 16px;
  white-space: normal;
  overflow: visible;
  text-overflow: unset;
}

.qa__inner ul li dl dt h5 {
  font-weight: bold;
}

.qa__inner ul li .qa_button {
  width: 34px;
  height: 34px;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-shrink: 0;
  cursor: pointer;
  border-radius: 17px;
}

.qa__inner ul li b svg {
  display: none;
  width: 10.6px;
  height: 10.6px;
}

.qa__inner ul li b svg.display-block {
  display: block !important;
}