/*---------------
  common
---------------*/
body{
  font-family:"Yu Gothic","游ゴシック",sans-serif;
  font-weight: 500;
}
.h2-ttl{
  color: #444444;
  text-align: center;
  font-size: 46px;
  line-height: 1.23;
  font-weight: 700;

  position:relative;
  padding-bottom:21px;
}
.h2-ttl::after{
  content:'';
  background-image: url(/jp/forHome/mktcp/kagawa-karuta/assets/img/ttl_dot_pc.png);
  background-repeat: no-repeat;
  width:72px;
  height:12px;
  position:absolute;
  bottom:0;
  left:0;
  right:0;
  margin: auto;
}
.h3-txt{
  font-size:20px;
  font-weight: 600;
  padding-left:12px;
  position:relative;
}
.h3-txt::before{
  content:'';
  display:block;
  background-color:#41b1e6;
  width:6px;
  height:25px;
  border-radius:3px;
  position:absolute;
  top:0;
  bottom:0;
  left:0;
  margin: auto;
}
.standard-txt{
  font-size: 18px;
  line-height: 1.56;
}
.note{
  position: relative;
  padding-left: 1.2em;
  font-size: 16px;
  line-height: 1.2;
}
.note .mark{
  position: absolute;
  top: 0;
  left: 0;
}
@media only screen and (max-width:768px){
  h2.h2-ttl{
    font-size: 26px;

    padding-bottom:18px;
  }
  h2.h2-ttl::after{
    background-image: url(/jp/forHome/mktcp/kagawa-karuta/assets/img/ttl_dot_sp.png);
    background-size: contain;
    width: 44px;
    height:8px;
  }
}

/*応募規約部分ここから*/
.rules_box{
  width:100%;
  border-radius:8px;
  border:5px solid #83cdf7;
  padding: 20px 82px;
  margin-bottom:37px;
  box-sizing: border-box;
  background: #fff;
}
.rules_box .rules_txt,
.rules_box div ul li,
.rules_box div ul li ul li{
  font-size:16px;
  line-height: 1.69;
}
.rules_box > .rules_txt:not(:last-of-type),
.rules_box > div:not(:last-of-type){
  margin-bottom:25px;
}
.rules_box > div:last-of-type{
  margin-bottom:0px;
}
  /*スクロールバーの横幅指定*/
.rules_box::-webkit-scrollbar {
  width: 15px;
  padding:3px;
}
  /*スクロールバーの背景色・角丸指定*/
.rules_box::-webkit-scrollbar-track {
border-radius: 10px;
background: #f2f2f2;
}
  /*スクロールバーの色・角丸指定*/
.rules_box::-webkit-scrollbar-thumb {
border-radius: 10px;
background:#83cdf7;
}
  /*応募規約に同意*/
.check_agree_rule{
  width:100%;
  justify-content: center;
  display:flex;
  flex-wrap: wrap;
}
.check_agree_rule > div{width:100%;}
input[type=checkbox] {
  display: none;
}
  /*任意の場所でflexを改行*/
.flex_spacer{width:100%;}
  /*任意の場所でflexを改行*/
.btn_agree_rule{
  box-sizing: border-box;
    cursor: pointer;
    display: block;
    padding: 8px 20px 8px 46px;
    position: relative;
    width: auto;
    font-size: 20px;
}
.btn_agree_rule::before {
  background: #fff;
  border: 2px solid #f39938;
  box-sizing: border-box;
  content: '';
  display: block;
  width: 36px;
  height: 36px;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
    -webkit-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
  position: absolute;
  border-radius:6px;
}
.btn_agree_rule::after {
  content: "";
  background-image: url("/jp/forHome/mktcp/kagawa-karuta/assets/img/check.png");
  background-size: 24px;
  background-position: center;
  background-repeat: no-repeat;
  width: 36px;
  height: 36px;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
    -webkit-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
  opacity: 0;
  position: absolute;
}
input[type=checkbox]:checked + .btn_agree_rule::before {
  background: #f39938;
}
input[type=checkbox]:checked + .btn_agree_rule::after {
  opacity: 1;
}
.rules_box label{
  color:#12284c;
}
/*応募するボタン*/
.btn_entry{
  background: #9d9d9d;
  box-shadow: 0px 6px 0px 0px #636363;
  display:flex;
  justify-content: flex-start;
  align-items:center;
  color:#fff;
  width:352px;
  height:80px;
  margin:24px auto 20px auto;
  border-radius:8px;
  transition:0.2s;
  font-size:21px;
  text-decoration: none;
  cursor:default;
  position:relative;
  /*クリックしても無効*/
  pointer-events: none;
}
.btn_entry:after{
  position:absolute;
  content:"";
  background-image: url(/jp/forHome/mktcp/kagawa-karuta/assets/img/icon_pc.png);
  background-size: 30px;
  background-position: center center;
  background-color: #fff;
  width:30px;
  height:30px;
  border-radius:50%;
  right:22px;
  top:0;
  bottom:0;
  margin:auto;
  transition:0.2s;
  filter:grayscale(100%);
}
.btn_entry__disable{
  background: #9d9d9d;
  box-shadow: 0px 0px 0px 0px;
  width: 420px;
}
.btn_entry__disable:hover{
  margin:20px auto;
  box-shadow: 0px 0px 0px 0px;
  cursor:default;
}
.btn_entry__disable:after{
  filter:grayscale(100%);
}

.btn_entry:hover{color:#fff;}
input[type=checkbox]:checked + .btn_agree_rule ~ div > .btn_entry{
  background: #f39938;
  box-shadow: 0px 6px 0px 0px #b97730;
  pointer-events: auto;
}
input[type=checkbox]:checked + .btn_agree_rule ~ div > .btn_entry:hover{
  margin-top:30px;
  margin-bottom:14px;
  box-shadow: 0px 0px 0px 0px #b97730;
  cursor: pointer;
}
input[type=checkbox]:checked + .btn_agree_rule ~ div > .btn_entry::after,
input[type=checkbox]:checked + .btn_agree_rule ~ div > .btn_entry .img-sp::after{
  filter:grayscale(0%);
}
@media only screen and (max-width: 768px){
  .rules_box {
    border-width: 3px;
  }
  .btn_entry{
    margin:20px auto;
  }
  input[type=checkbox]:checked + .btn_agree_rule ~ div > .btn_entry:hover{
    margin-top:26px;
  }
  .btn_entry .img-sp{
    position: absolute;
    top: 0;
    bottom: 0;
    right: 0;
    left: 0;
    width: 0;
    height: 0;
    margin: auto;
  }
  .btn_entry .img-sp img{
    position:absolute;
    top: -13px;
    left: -145px;
    max-width: none;
  }
  .btn_entry .img-sp::after{
    position:absolute;
    content:"";
    background-image: url(/jp/forHome/mktcp/kagawa-karuta/assets/img/icon_sp.png);
    background-size: 26px;
    background-position: center center;
    background-color: #fff;
    width:26px;
    height:26px;
    border-radius:50%;
    right:-145px;
    top:0;
    bottom:0;
    margin:auto;
    transition:0.2s;
    filter:grayscale(100%);
  }
  .btn_entry:after{
    display: none;
  }
}
@media only screen and (max-width: 468px){
  .rules_box {
    padding:20px 15px;
    margin-bottom: 20px;
  }
  .btn_entry{
    width:100%;
    height:50px;
  }
}
/*応募規約部分ここまで*/


/*---------------
  header
---------------*/
.header{
  background-color: #fff;
  box-shadow: 0 2px 3px 0 rgba(0, 0, 0, 0.05);
}
.header .inner{
  padding: 16px 13px;
}
.header a.header-logo:hover{opacity:0.6;}
.header .header-logo img{max-height:39px;}
@media only screen and (max-width: 768px){
  .header .inner{
    padding: 10px 20px;
  }
  .header .header-logo img{max-height:30px;}
}


/*---------------
  kv
---------------*/
#kv .dis-pc-kv{
  display: inline-block;
}
#kv .dis-sp-kv{
  display: none;
}
@media only screen and (max-width: 540px){
  #kv .dis-pc-kv{
    display: none;
  }
  #kv .dis-sp-kv{
    display: inline-block;
  }
}


/*---------------
  how-to-play
---------------*/
#how-to-play .four-col-wrapper{
  display: flex;
  flex-wrap: wrap;
}
#how-to-play .four-col-wrapper .col{
  width: 25%;
}
#how-to-play .four-col-wrapper .col:first-of-type{
  width: calc(25% - 13px);
}
#how-to-play .four-col-wrapper .col .txt{
  font-size: 18px;
  line-height: 1.5;
  padding-top: 20px;
  padding-left: 33px;
}
#how-to-play .four-col-wrapper .col:first-of-type .txt{
  padding-top: 20px;
  padding-left: 20px;
}
@media only screen and (max-width: 768px){
  #how-to-play .four-col-wrapper .col,
  #how-to-play .four-col-wrapper .col:first-of-type{
    width: 100%;
    text-align: center;
  }
  #how-to-play .four-col-wrapper .col .txt,
  #how-to-play .four-col-wrapper .col:first-of-type .txt{
    max-width: 355px;
    margin: 0 auto;
    padding-top: 15px;
    padding-left: 0;
    line-height: 1.76;
  }
}


/*---------------
  terms-of-use
---------------*/
#terms-of-use{

}