@media only screen and (min-width: 768px) {
  .content__outer {
    margin: 0;
  }
}

@media only screen and (max-width: 767px) {
  .content__outer {
    width: 100%;
  }
}

.content__inner {
  margin: 0 auto;
  max-width: 950px;
  position: relative;
}

.content__inner-ttl {
  font-size: 26px;
  font-size: 1.625rem;
  border-left: 5px solid #004098;
  padding-left: 1.5rem;
  margin-bottom: 10px;
}

.content__inner-txt {
  font-size: 18px;
  font-size: 1.125rem;
}

.content__inner h3 {
  font-size: 18px;
  font-size: 1.125rem;
  font-weight: bold;
  border-bottom: 1px solid #444;
  max-width: 950px;
  margin: 0 auto 3%;
  padding: 60px 0 5px;
}

.content__inner h3 .question {
  font-size: 14px;
  font-size: 0.875rem;
  display: inline-block;
  margin-left: 10px;
  width: 20px;
  height: 20px;
  background-color: #555;
  border-radius: 50%;
  text-align: center;
  color: #fefefe;
  cursor: pointer;
  transition: 0.3s;
}

@media only screen and (min-width: 768px) {
  .content__inner h3 .question:hover {
    opacity: 0.7;
    transition: 0.3s;
    cursor: pointer;
  }
}

.content__inner .hide_txt {
  position: absolute;
  top: -16px;
  left: 0;
  background-color: #004098;
  color: #fff;
  padding: 16px;
  font-size: 16px;
  font-size: 1rem;
  transition: 0.4s;
  visibility: hidden;
  opacity: 0;
}

.content__inner .hide_txt:before {
  content: '';
  position: absolute;
  bottom: -13px;
  left: 23px;
  border-top: 16px solid #004098;
  border-right: 16px solid transparent;
  border-left: 16px solid transparent;
}

.content__inner .hide_txt.active {
  opacity: 1;
  transition: 0.4s;
  visibility: visible;
}

@media only screen and (max-width: 767px) {
  .content__inner {
    padding: 2% 2.5vw;
    width: 100%;
  }
  .content__inner-ttl {
    font-size: 18px;
    font-size: 1.125rem;
    border-left: 4px solid #004098;
    padding-left: 1rem;
  }
  .content__inner-txt {
    font-size: 12px;
    font-size: 0.75rem;
  }
  .content__inner h3 {
    font-size: 14px;
    font-size: 0.875rem;
    border-bottom: 1px solid #444;
    padding: 26px 0 5px;
  }
  .content__inner h3 .question {
    font-size: 12px;
    font-size: 0.75rem;
    vertical-align: middle;
    line-height: 22px;
    width: 22px;
    height: 22px;
    background-color: #555;
    border-radius: 50%;
    text-align: center;
    color: #fefefe;
    cursor: pointer;
    transition: 0.3s;
  }
  .content__inner .hide_txt {
    left: 8px;
    font-size: 14px;
    font-size: 0.875rem;
    width: 72%;
    z-index: 200;
    padding: 10px;
    top: -36px;
  }
  .content__inner .hide_txt:before {
    bottom: -10px;
    border-top: 12px solid #004098;
    border-right: 12px solid transparent;
    border-left: 12px solid transparent;
  }
  .content__inner .hide_txt--sm {
    left: 8px;
    font-size: 11px;
    width: 96%;
    z-index: 200;
    padding: 6px;
  }
}