.accordionlist dt {
  display: block;
  border-top: 1px solid #dfdfdf;
  -webkit-transition: all 0.2s ease-out;
  -moz-transition: all 0.2s ease-out;
  -ms-transition: all 0.2s ease-out;
  transition: all 0.2s ease-out;
}
.accordionlist dt:first-child {
  border-top: none !important;
}
.accordionlist dt .title {
  padding: 13px 0;
  float: left;
  width: 80%;
}
.accordionlist dt:hover {
  cursor: pointer;
}
.accordionlist dd {
  display: none;
  padding: 10px 15px 20px;
  border-top: 1px solid #777;
  background: #f8f8f8;
}
.accordionlist dd:last-child {
  border-bottom: 1px solid #777;
}
.accordion_icon,
.accordion_icon span {
  display: inline-block;
  transition: all 0.1s;
  box-sizing: border-box;
}
.accordion_icon {
  position: relative;
  width: 17%;
  height: 40px;
  float: right;
  margin-right: 2%;
}
.accordion_icon span {
  position: absolute;
  left: 10px;
  width: 50%;
  height: 2px;
  background-color: #333;
}
.accordion_icon span:nth-of-type(1) {
  top: 25px;
  transform: rotate(0deg);
  -webkit-transform: rotate(0deg);
  -moz-transform: rotate(0deg);
  -ms-transform: rotate(0deg);
  -o-transform: rotate(0deg);
}
.accordion_icon span:nth-of-type(2) {
  top: 25px;
  transform: rotate(90deg);
  -webkit-transform: rotate(90deg);
  -moz-transform: rotate(90deg);
  -ms-transform: rotate(90deg);
  -o-transform: rotate(90deg);
}
/*＋、－切り替え*/
#accordion1 .accordion_icon.active span:nth-of-type(1) {
  display: none;
}
#accordion1 .accordion_icon.active span:nth-of-type(2) {
  top: 25px;
  transform: rotate(180deg);
  -webkit-transform: rotate(180deg);
  -moz-transform: rotate(180deg);
  -ms-transform: rotate(180deg);
  -o-transform: rotate(180deg);
}
#accordion2 .accordion_icon.active span:nth-of-type(1) {
  display: none;
}
#accordion2 .accordion_icon.active span:nth-of-type(2) {
  top: 25px;
  transform: rotate(180deg);
  -webkit-transform: rotate(180deg);
  -moz-transform: rotate(180deg);
  -ms-transform: rotate(180deg);
  -o-transform: rotate(180deg);
}
#accordion3 .accordion_icon.active span:nth-of-type(1) {
  display: none;
}
#accordion3 .accordion_icon.active span:nth-of-type(2) {
  top: 25px;
  transform: rotate(180deg);
  -webkit-transform: rotate(180deg);
  -moz-transform: rotate(180deg);
  -ms-transform: rotate(180deg);
  -o-transform: rotate(180deg);
}
#accordion4 .accordion_icon.active span:nth-of-type(1) {
  display: none;
}
#accordion4 .accordion_icon.active span:nth-of-type(2) {
  top: 25px;
  transform: rotate(180deg);
  -webkit-transform: rotate(180deg);
  -moz-transform: rotate(180deg);
  -ms-transform: rotate(180deg);
  -o-transform: rotate(180deg);
}
/*＋、×切り替え
#accordion2 .accordion_icon.active span:nth-of-type(1) {
    top: 25px;
    transform: rotate(135deg);
	-webkit-transform: rotate(135deg);
	-moz-transform: rotate(135deg);
	-ms-transform: rotate(135deg);
    -o-transform: rotate(135deg);
}
#accordion2 .accordion_icon.active span:nth-of-type(2) {
	top: 25px;
    transform: rotate(225deg);
	-webkit-transform: rotate(225deg);
	-moz-transform: rotate(225deg);
	-ms-transform: rotate(225deg);
    -o-transform: rotate(225deg);
}
*/
.accordionlist dd p {
  border-bottom: solid 1px #777;
}
.accordionlist dd p:last-child {
  border-bottom: none;
}

/* cleatfix */

.clearfix {
  zoom: 1;
}
.clearfix:after {
  content: "";
  display: block;
  clear: both;
}

.inner_bg {
  background: #efefef !important;
}
.inner_ttl {
  padding-left: 8px;
}
.nav_inner {
  width: 100%;
  height: 100%;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}
.accordionlist .accordionlist {
  background: #ccc;
}
.accordionlist dd .accordionlist dd {
  width: 100% !important;
  padding: 0;
}