@media(min-width: 601px){

<style>
@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP&display=swap');
</style>

.pankuzu{
display: flex;
}
.breadcrumbs{
display: flex;
    padding-left: 5px;
}
.breadcrumbs li::after{
  content: '>';
  display: inline-block;
  padding: 0 10px; /*左右に余白*/
}

.breadcrumbs li:last-child::after{
  display: none;
}

.p_title {
font-weight:bold; 
font-family: 'Noto Sans JP', sans-serif;
}

.fa-bars{
cursor: pointer;
}

.span {
/*  background: linear-gradient(transparent 60%, #cce5ff 60%); */
}

.bodycontents{
width: 100%; 
font-family: 'Noto Sans JP', sans-serif;
}

.sp-nav {
   z-index: 1;
   position: fixed;
   top: 0;
   left: 0;
   width: 100%;
   height: 100vh;
   display: block;
   width: 100%;
   background: rgba(0, 0, 0, .8);
   transition: all .2s ease-in-out;
   opacity: 0;
   transform: translateY(-100%);
}
.sp-nav ul {
   padding: 0;
   display: flex;
   flex-direction: column;
   justify-content: center;
   align-items: center;
   height: 100%;
}
.sp-nav li {
   margin: 0;
   padding: 0;
}
.sp-nav li span {
   font-size: 15px;
   color: #fff;
}
.sp-nav li a, .sp-nav li span {
   display: block;
   padding: 20px 0;
   text-decoration: none;
   list-style: none;
}
.sp-nav .close {
   position: relative;
   padding-left: 20px;
}
/*バツ印線1*/
.sp-nav .close::before {
   content: '';
   position: absolute;
   top: 50%;
   left: 0;
   display: block;
   width: 16px;
   height: 1px;
   background: #fff;
   transform: rotate( 45deg );
}
/*バツ印線2*/
.sp-nav .close::after {
   content: '';
   position: absolute;
   top: 50%;
   left: 0;
   display: block;
   width: 16px;
   height: 1px;
   background: #fff;
   transform: rotate( -45deg );
}
.toggle {
   transform: translateY( 0 );
   opacity: 1;
}

a {	
   text-decoration: none;
   color: #fff;
font-family: 'Noto Sans JP', sans-serif;
}

li{
list-style: none;
padding-left: 0;
}

.contentslinkheader{
display: none
}

.contentslink{
float: left; 
width: 10%; 
}

a.contentslinknav{
font-weight:bold; 
color:inherit;
text-decoration: none;
position: relative;
display: inline-block;
margin: 4px;
}

a.contentslinknav::after {
  position: absolute;
  bottom: -3px;
  left: 0;
  content: '';
  width: 100%;
  height: 1px;
  background: #000000;
  transform: scale(0, 1);
  transform-origin: left top;
  transition: transform .3s;
}

a.contentslinknav:hover::after {
  transform: scale(1, 1);
}

.contentslist{
float: right; 
width: 90%; 
}

.contents {
border: none;
border-radius: 20px;
width: 60%;
background: rgb(185,220,220);
padding: 10px;
margin: 10px;
}

.contents:hover {
background:  rgb(185,220,220);
transition:all 0.7s;
}

.btn {
  border-radius: 20px;
  background-color:  rgb(185,220,220);
  padding: 10px;
　width: 20%;
  text-decoration: none;
  color: white;
}
.genre{
  border-radius: 20px;
  background-color:  #92B5A9;
  padding: 10px;
  width: 20%;
  text-decoration: none;
  color: white;
}
.genre_none {
  border-radius: 20px;
  background-color:  #FFFFFF;
  padding: 10px;
　width: 20%;
  text-decoration: none;
  color: #000000;
}

.alink {
color:inherit;
text-decoration: none;

}

.link_img{
  width: 40%;
  height: 100%;
}

summary {
  cursor: pointer;
  outline: none;
}

.responsive {
width: 55%;
aspect-ratio: 16/9;
}

details[open] .details-content {
  animation: fadeIn 0.5s ease;
}
@keyframes fadeIn {
  0% {
    opacity: 0; /* 透明 */
    transform: translateY(-10px); /* 上から表示 */
  }
  100% {
    opacity: 1;
    transform: none;
  }
}

.longurl{word-break: break-all;}

.iframediv{
position: relative; 
height: 0px; 
width: 100%; 
padding-top: 66.6666%;
}

iframe[src$=".pdf"]{
position: absolute; 
top: 0; 
left: 0; 
width: 100%; 
height: 100%;
}

#loading {
	margin-top:15px;
	display: none;
}
#loading img {
	vertical-align:middle;
}


}

.text_form{
width: 100%; 
}

.sentaku{
    display: flex;
}
.sentaku_list{
    width: 100%; 
    height: 200%;
}
.sentaku_list1{
    width: 20%;
}
.sentaku_list2{
    width: 20%;
}
.sentaku_list3{
    width: 20%;
}
.sentaku_list4{
    width: 20%;
}
.sentaku_list5{
    width: 20%;
}
.answer{
    display: none;
}






@media(max-width: 600px){

<style>
@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP&display=swap');
</style>

.pankuzu{
display: flex;
}
.breadcrumbs{
display: flex;
    padding-left: 5px;
}
.breadcrumbs li::after{
  content: '>';
  display: inline-block;
  padding: 0 10px; /*左右に余白*/
}

.breadcrumbs li:last-child::after{
  display: none;
}

.page-header{
　position:absolute;
  top: 0;
}



a.contentslinknav{
font-weight:bold; 
color:inherit;
text-decoration: none;
position: relative;
display: inline-block;
margin: 4px;
}

a.contentslinknav::after {
  position: absolute;
  bottom: -3px;
  left: 0;
  content: '';
  width: 100%;
  height: 1px;
  background: #000000;
  transform: scale(0, 1);
  transform-origin: left top;
  transition: transform .3s;
}

a.contentslinknav:hover::after {
  transform: scale(1, 1);
}

.p_title{
font-weight:bold; 
}

span {
/*  background: linear-gradient(transparent 60%, #cce5ff 60%); */
}



.body{
position: absolute;
}

.bodycontents{
position: relative;
top: 4vw;
width: 100%; 
font-family: 'Noto Sans JP', sans-serif;
}




li{
list-style: none;
}


.contentslink{
display: none;
}
.fa-bars{
position: absolute;
top: 2%;
right: 3%;
}
.sp-nav {
   z-index: 1;
   position: fixed;
   top: 0;
   left: 0;
   width: 100%;
   height: 100vh;
   display: block;
   width: 100%;
   background: rgba(0, 0, 0, .8);
   transition: all .2s ease-in-out;
   opacity: 0;
   transform: translateY(-100%);
}
.sp-nav ul {
   padding: 0;
   display: flex;
   flex-direction: column;
   justify-content: center;
   align-items: center;
   height: 100%;
}
.sp-nav li {
   margin: 0;
   padding: 0;
}
.sp-nav li span {
   font-size: 15px;
   color: #fff;
}
.sp-nav li a, .sp-nav li span {
   display: block;
   padding: 20px 0;
}
.sp-nav .close {
   position: relative;
   padding-left: 20px;
}
/*バツ印線1*/
.sp-nav .close::before {
   content: '';
   position: absolute;
   top: 50%;
   left: 0;
   display: block;
   width: 16px;
   height: 1px;
   background: #fff;
   transform: rotate( 45deg );
}
/*バツ印線2*/
.sp-nav .close::after {
   content: '';
   position: absolute;
   top: 50%;
   left: 0;
   display: block;
   width: 16px;
   height: 1px;
   background: #fff;
   transform: rotate( -45deg );
}
.toggle {
   transform: translateY( 0 );
   opacity: 1;
}

a {	
   text-decoration: none;
   color: #fff;
font-family: 'Noto Sans JP', sans-serif;
}

.fa-xmark{
display: none !important;
}


a.contentslinkheader{
font-weight:bold; 
color:inherit;
text-decoration: none;
position: relative;
display: none;
margin: 4px;
}

a.contentslinkheader::after {
  position: absolute;
  bottom: -3px;
  left: 0;
  content: '';
  width: 100%;
  height: 1px;
  background: #000000;
  transform: scale(0, 1);
  transform-origin: left top;
  transition: transform .3s;
}

a.contentslinkheader:hover::after {
  transform: scale(1, 1);
}

.contentslist{
width: 100%; 
}

.contents {
border: none;
border-radius: 20px;
width: 90%;
background: #dcdcdc;
padding: 10px;
margin: 10px;
}

.contents:hover {
background:  #92B5A9;
transition:all 0.7s;
}

.btn {
  border-radius: 20px;
  background-color:  #92B5A9;
  padding: 10px;
　width: 20%;
  text-decoration: none;
  color: white;
  left:40%;
  right:40%;
  position: absolute;
}
.genre_list{
 display: flex;
}
.genre {
  border-radius: 20px;
  background-color:  #92B5A9;
  padding: 10px;
　width: 20%;
  text-decoration: none;
  color: #000000;
}
.genre_none {
  border-radius: 20px;
  background-color:  #FFFFFF;
  padding: 10px;
　width: 20%;
  text-decoration: none;
  color: #000000;
}


.alink {
color:inherit;
text-decoration: none;

}

.link_img{
  width: 40%;
  height: 100%;
}

details[open] .details-content {
  animation: fadeIn 0.5s ease;
}

.responsive {
width: 100%;
aspect-ratio: 16/9;
}


.longurl{word-break: break-all;}

.iframediv{
position: relative; 
height: 0px; 
width: 100%; 
padding-top: 66.6666%;
}

iframe[src$=".pdf"]{
position: absolute; 
top: 0; 
left: 0; 
width: 100%; 
height: 100%;
}

#loading {
	margin-top:15px;
	display: none;
}
#loading img {
	vertical-align:middle;
}



}


.sentaku{
    display: flex;
}
.sentaku_list{
    position: relative; 
    width: 100%; 
    height: 200%;
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: #fff;;
    color: #333;
    border: 1px solid #ccc; 
}
.sentaku_list1{
    width: 20vw;
}
.sentaku_list2{
    width: 20vw;
}
.sentaku_list3{
    width: 20vw;
}
.sentaku_list4{
    width: 20vw;
}
.sentaku_list5{
    width: 20vw;
}