.accordion__anchor {
  position: relative;
  color: #377094;
  text-decoration: underline;
}

.accordion__anchor:after {
  content: "";
  display: block;
  position: absolute;
  -webkit-transition-duration: 0.3s;
  transition-duration: 0.3s;
  background-image: url(/assets/img/common/arrow_anccir.png);
  height: 26px;
  width: 26px;
  top: -5px;
  right: -40px;
}

.accordion__one {
  margin-bottom: 30px;
}

@media (max-width: 750px) {
  .accordion__one {
    margin-top: -55px;
    margin-right: 5px;
    margin-bottom: 0;
    padding-top: 55px;
  }
}

.accordion__section {
  margin-top: 50px;
}

@media (max-width: 750px) {
  .accordion__section {
    margin-top: 30px;
  }
}

.accordion__header {
  background-color: #5bade0;
  color: #fff;
  font-size: 20px;
  font-weight: 700;
  padding: 17px 30px;
  text-align: center;
  position: relative;
  cursor: pointer;
  -webkit-transition-duration: 0.2s;
  transition-duration: 0.2s;
  border-radius: 8px;
  background: url(/assets/img/ichimura/record/arrow_open.png) no-repeat #5bade0;
  background-position: 96.5% center;
  background-size: 12px 8px;
}

.accordion__header.open {
  background-image: url(/assets/img/ichimura/record/arrow_close.png);
}

@media (min-width: 751px) {
  .accordion__header.open {
    margin-bottom: 35px;
  }
}

.accordion__header:hover {
  opacity: .6;
}

@media (max-width: 750px) {
  .accordion__header {
    padding: 17px 0;
    font-size: 17px;
  }
}

.accordion__header:hover {
  opacity: .6;
}

.accordion__header__program {
  line-height: 1.4em;
}

@media (max-width: 750px) {
  .accordion__header__program {
    width: 90%;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-pack: distribute;
    justify-content: space-around;
  }
}

.accordion__header__title {
  text-align: center;
  font-weight: 400;
}

.accordion__inner {
  padding: 30px 0;
  margin-bottom: 30px;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
}

@media (max-width: 750px) {
  .accordion__inner {
    padding: 0;
    margin-bottom: 0;
  }
}

.accordion__inner__img:nth-child(n + 2) {
  margin-top: 60px;
}

@media (max-width: 750px) {
  .accordion__inner__img:nth-child(n + 2) {
    margin-top: 5px;
  }
}

.accordion__close {
  max-width: 370px;
  margin: 0 auto;
}

.accordion__close__btn {
  display: block;
  background-color: #5bade0;
  color: #fff;
  font-size: 20px;
  font-weight: 700;
  padding: 17px 30px;
  text-align: center;
  position: relative;
  cursor: pointer;
  -webkit-transition-duration: 0.2s;
  transition-duration: 0.2s;
  border-radius: 30px;
}

.accordion__close__btn:before, .accordion__close__btn:after {
  content: '';
  position: absolute;
  display: inline-block;
  background-color: #fff;
  width: 1em;
  height: 0.1em;
  top: 50%;
  right: 18px;
}

.accordion__close__btn:before {
  -webkit-transform: rotate(45deg);
  transform: rotate(45deg);
}

.accordion__close__btn:after {
  -webkit-transform: rotate(-45deg);
  transform: rotate(-45deg);
}

.accordion__close__btn:visited {
  color: #fff;
}

.accordion__close__btn:hover {
  color: #fff;
  opacity: .8;
}