@charset "utf-8";
/* CSS Document */

/*------- pc -------*/

#articleDetail #navi {
    width:90%;
    max-width: 1200px;
    margin: 0 auto 80px;
    height: 50px;
    text-align: center;
    position: sticky;
    top: -75px;
    z-index: 100;
}
#articleDetail #navi #menu ul li a {
    color: #333!important;
    transition: none !important;
}
#articleDetail #navi #menu ul li a:hover {
    color: #333!important;
    opacity: 0.6!important;
}
#articleDetail #navi #menu ul li a:visited{
    color: #333!important;
}


#articleDetail #navi #menu {
    width: 100%;
    max-width: 1100px;
    margin: 0 auto;
    border: solid 3px #000;
    box-sizing: border-box;
    background: #FFF;
    display: block;
    z-index: 1000;
}
#articleDetail #navi #menu ul {
  display: flex;
  flex-wrap: nowrap;
  height: 50px;
}
#articleDetail #navi #menu ul li{
  width: auto;
  flex: 1 1 0;
  box-sizing: border-box;
  display: block;
  padding-top: 0;
  font-weight: 800;
  text-align: center;
  min-width: 0;
}
#articleDetail #navi #menu ul li a{
  display: block;
  width: 100%;
  height: 50px;
  line-height: 50px;
  padding: 0 10px;
  box-sizing: border-box;
}

#articleDetail #navi #menu ul li a:hover {
    opacity: 0.7;
}
#articleDetail #navi #menu ul li+li {
    position: relative;
}
#articleDetail #navi #menu ul li+li::after {
    content:"";
    display: block;
    height: 1.8em;
    border-left: solid 3px #000;
    position: absolute;
    top: 0;
    bottom: 0;
    left: -3px;
    margin: auto;
}

#articleDetail #spFmenu {
 display: none!important;
}


@media screen and (max-width:1024px){}
@media screen and (max-width:820px){
    #articleDetail #navi #menu {
        display: none!important;
        height: 0;
    }
    #articleDetail #navi {
        margin-top: -100px;
    }
}


@media screen and (max-width:414px){
    #articleDetail #info {
        padding-top: 60px;
    }
        #articleDetail #navi #menu {
        display: none!important;
    }
    #articleDetail #navi{
        margin-top: -100px;
    }
}





/*------- SP -------*/


@media screen and (max-width:820px){

#articleDetail .articleTemplate #spFmenu {
  display: block!important;
  width: 100%;
  background: #333;
  position: fixed;
  left: 0;
  bottom: 0!important;
  z-index: 1000;
  /*border: solid 2px #000;*/
  font-weight:600;
}

#articleDetail .articleTemplate #spFmenu ul {
  display: flex;
  flex-wrap: nowrap;
  width: 100%;
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
#articleDetail .articleTemplate #spFmenu ul li {
    list-style:none;
    flex:1 1 0; 
    text-align:center;
    line-height:1.8;
    padding:10px 2%;
    box-sizing:border-box;
    /*border-right:dotted 2px #000;*/
}

  #articleDetail .articleTemplate #spFmenu ul a{
    display:block;
    width:100%;
    color:#FFF;
    line-height: 1.4;
  }
}

    
@media screen and (max-width:431px){
  #articleDetail .articleTemplate #spFmenu ul{
    display:flex;
    flex-wrap:wrap;
    padding:5px;
    font-size:12px;
    margin:0;
    list-style:none;
  }

  #articleDetail .articleTemplate #spFmenu ul > li{
    flex:1 1 0; 
    box-sizing:border-box;
    text-align:center;
    line-height:1.4;
    padding:10px 2%;
    color:#fff;
  }

  #articleDetail .articleTemplate #spFmenu ul a{
    display:block;
    width:100%;
    color:#fff;
  }

  #articleDetail .articleTemplate #spFmenu ul:has(li:nth-child(5)) > li{
    flex:0 0 33.333%;
  }
    
}
    
    
    

#articleDetail .tocBtn{
    position: fixed;
    right: 30px;
    top: 40px;
    z-index: 9999;
    background: rgb(0 0 0 / 80%);
    color: #FFF;
    padding: 8px 12px;
    border-radius: 10px;
    text-decoration: none;
    font-size: 12px;
    letter-spacing: 0.1em;
    font-weight: 400;
    opacity: 0;
    transform: translateY(10px);
    pointer-events: none;
    transition: opacity .35s ease, transform .35s ease;
}
#articleDetail .tocBtn.is-show{
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

@media screen and (max-width:540px){
    #articleDetail .tocBtn {
        display: none;
    }
}