/* リセットCSS */
* {
  list-style: none;
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
.accordion-container {
  width: 100%;
}

.accordion-list:not(:first-child) {
  margin-top: 50px;
}

.accordion-title {
  cursor: pointer;
  font-size: 16px;
  padding: 20px 40px;
  position: relative;
}

.accordion-title:before {
  position: absolute;
  content: '';
  top: 70%;
  right: 25px;
  height: 2px;
  width: 15px;
  background: #ffffff;
  transform: rotate(90deg);
  transition: all .3s ease-in-out;
}
.accordion-title:after {
  position: absolute;
  content: '';
  top: 70%;
  right: 25px;
  height: 2px;
  width: 15px;
  background: #ffffff;
  transition: all .3s ease-in-out;
}

.accordion-title.open:before {
  transform: rotate(180deg);
}
.accordion-title.open:after {
  opacity: 0;
}

.accordion-text {
  display: none;

}

@media screen and (max-width: 865px) {
	.accordion-title:before {
	    position: absolute;
	    content: '';
	    top: 50%;
	    right: 60px;
	    height: 2px;
	    width: 15px;
	    background: #ffffff;
	    transform: rotate(90deg);
	    transition: all .3s ease-in-out;
	}
		.accordion-title:after {
	    position: absolute;
	    content: '';
	    top: 50%;
	    right: 60px;
	    height: 2px;
	    width: 15px;
	    background: #ffffff;
	    transition: all .3s ease-in-out;
	}
	
}

@media screen and (max-width: 450px) {
	.accordion-title:before {
	  position: absolute;
	  content: '';
	  top: 50%;
	  right: 25px;
	  height: 1px;
	  width: 15px;
	  background: #ffffff;
	  transform: rotate(90deg);
	  transition: all .3s ease-in-out;
	}
	.accordion-title:after {
	  position: absolute;
	  content: '';
	  top: 50%;
	  right: 25px;
	  height: 1px;
	  width: 15px;
	  background: #ffffff;
	  transition: all .3s ease-in-out;
	}

}