@charset "UTF-8";

html {
  scroll-behavior: smooth;
  text-align: center;
  background-color: #000;
}
* {
  box-sizing: border-box;
}

body {
  font-size: 18px;
  line-height: 1.8;
  text-align: left;
  color: #fff;
  font-family: Arial, Helvetica, sans-serif;
}

img {
  max-width: 100%;
}
.pc {
  display: block;
}
.sp {
  display: none;
}
a {
  text-decoration: none;
}
a:hover {
  opacity: 0.8;
}

/****************************************
TOP
*****************************************/
header {
  padding-bottom: calc(100% * 898 / 1500);
  /* calc(100*ImageHeight/ImageWidth)% */
  height: auto;
  position: relative;
  overflow: hidden;
  line-height: 0;
  background: url(../_img/top_bg.webp);
  background-size: 100%;
}
header img {
  width: 100%;
}

.top_ttl1 {
  width: 30%;
  top: 5.5%;
  left: 9%;
  position: absolute;
  mix-blend-mode: multiply;
}
.top_ttl2 {
  width: 26%;
  top: 5.5%;
  left: 38%;
  position: absolute;
  mix-blend-mode: multiply;
}
.top_ttl3 {
  width: 31%;
  top: 7%;
  left: 63%;
  position: absolute;
  mix-blend-mode: multiply;
}
.top_ttl_sub {
  width: 21%;
  top: 42.5%;
  left: 70%;
  position: absolute;
}
.top_kitakata {
  width: 25.5%;
  top: 56%;
  left: 16%;
  position: absolute;
}
.top_read {
  width: 25.5%;
  top: 70%;
  left: 16%;
  position: absolute;
}
.top_book {
  width: 16.5%;
  top: 50.3%;
  left: 43.5%;
  position: absolute;
}
.top_day {
  width: 18.5%;
  top: 61.5%;
  left: 64%;
  position: absolute;
}
.top_btn {
  width: 22%;
  top: 70%;
  left: 62%;
  position: absolute;
}
.bg_l {
  width: 33%;
  bottom: 0;
  left: 0;
  position: absolute;
}
.bg_r {
  width: 33%;
  bottom: 0;
  right: 0;
  position: absolute;
}
/****************************************
コンテンツ
*****************************************/
main {
  background: url(../_img/bg.png);
  padding: 6rem 0;
}

/****************************************
ニュース
*****************************************/
.news {
  width: 1000px;
  margin: 0 auto;
  display: flex;
  align-items: center;
}
.news_ttl {
  width: 30%;
}
ul.news_txt {
  padding: 2rem 0 0 0;
  width: 70%;
  padding-left: 3rem;
}
ul.news_txt li {
  margin-bottom: 1rem;
}
ul.news_txt li span {
  color: #df4815;
  font-size: 0.9rem;
  display: inline-block;
  margin-right: 1rem;
}
ul.news_txt li a {
  text-decoration: underline;
  color: #fff;
}

/****************************************
あらすじ
*****************************************/

.story {
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
  max-width: 1000px;
  margin: 0 auto;
}

.story_img {
  overflow: hidden;
  border-radius: 10px;
  font-size: 0;
  max-width: 450px;
  z-index: 2;
}
.story_txt {
  overflow: hidden;
  border-radius: 10px;
  background: #fff;
  max-width: 550px;
  margin: 200px 0 0 -50px;
  padding: 70px 50px 70px 80px;
  color: #333;
  font-size: 15px;
}
.story_ttl {
  width: 68%;
  margin: 0 0 5% 21%;
}
/****************************************
youtube
*****************************************/
.movie {
  padding: 5rem 0 0 0;
  max-width: 950px;
  margin: 2rem auto 0;
}
.movie_ttl {
  margin: 0 auto;
  width: 250px;
}
.movie_txt {
  margin: 0 auto 1rem;
  font-size: 1.5rem;
  text-align: center;
}
.youtube {
  width: 100%;
  aspect-ratio: 16 / 9;
}
.youtube iframe {
  width: 100%;
  height: 100%;
}
/****************************************
バナー
*****************************************/
.bnr {
  max-width: 1000px;
  display: flex;
  margin: 0 auto;
  border-top: 1px solid #333;
}
.bnr1 {
  border-right: 1px solid #333;
}
.bnr1,
.bnr2 {
  width: 50%;
  padding: 5%;
}
.bnr_event {
  max-width: 800px;
  width: 90%;
  margin: 4rem auto -4rem;
}
/****************************************
SNSボタン
*****************************************/
.sns_list {
  display: flex;
  width: 250px;
  margin: 0 auto;
}
.tw,
.fb,
.li {
  width: 33%;
  padding: 9%;
}
/****************************************
フッター
*****************************************/
footer {
  border-top: 1px solid #333;
  background-color: #000;
  text-align: center;
  padding: 2rem;
  color: #dadada;
  font-size: 0.8rem;
}

/*******************************************************/
/*******************************************************/
/*******************************************************/
/*******************************************************/
/*******************************************************/
/********************************SP*********************/

@media (max-width: 768px) {
  .pc {
    display: none;
  }
  .sp {
    display: block;
  }
  body {
  }
  /****************************************
TOP
*****************************************/
  header {
    padding-bottom: calc(100% * 1300 / 768);
    background: url(../_img/top_bg.webp) top 5px left -200px no-repeat;
    background-size: 190%;
  }
  .top_ttl1 {
    width: 34%;
    top: 7%;
    left: 1%;
  }
  .top_ttl2 {
    width: 31%;
    top: 7%;
    left: 33%;
  }
  .top_ttl3 {
    width: 35%;
    top: 8%;
    left: 63%;
  }
  .top_ttl_sub {
    width: 32%;
    top: 24%;
    left: 63%;
  }
  .top_kitakata {
    width: 14%;
    top: 34%;
    left: 7%;
  }
  .top_read {
    width: 17%;
    top: 33%;
    left: 78%;
  }
  .top_book {
    width: 50%;
    top: 33%;
    left: 25%;
  }
  .top_day {
    width: 39%;
    top: 83%;
    left: 30%;
  }
  .top_btn {
    width: 55%;
    top: 89%;
    left: 23%;
  }
  .bg_l {
    width: 33%;
    bottom: 0;
    left: 0;
  }
  .bg_r {
    width: 33%;
    bottom: 0;
    right: 0;
  }
  /****************************************
コンテンツ
*****************************************/
  main {
    background-size: 15%;
    padding-top: 4rem;
  }

  /****************************************
ニュース
*****************************************/
  .news {
    width: 90%;
    margin: 0 auto 4rem;
    display: block;
  }
  .news_ttl {
    width: 50%;
    margin: 0 0 5% 20%;
  }
  ul.news_txt {
    font-size: 0.9rem;
    padding: 0 0 0 0;
    width: 100%;
    padding-left: 0;
  }

  ul.news_txt li span {
    display: block;
  }

  /****************************************
あらすじ
*****************************************/
  .story {
    display: block;
  }

  .story_img {
    width: 90%;
    max-width: 90%;
    margin: 0 auto;
    z-index: 0;
  }
  .story_img img {
    width: 100%;
  }
  .story_txt {
    width: 90%;
    max-width: 90%;
    margin: -40px auto 0;
    padding: 50px 40px;
  }
  .story_ttl {
    width: 68%;
    margin: 0 0 5% 21%;
  }
  /****************************************
youtube
*****************************************/
  .movie {
    padding: 5rem 0 0;
    width: 95%;
  }
  .movie_ttl {
    margin: 0 auto;
    width: 37%;
  }
  .movie_txt {
    font-size: 1.2rem;
  }
  .bnr {
    overflow: hidden;
  }
  /****************************************
  SNSボタン
  *****************************************/
  .sns_list {
    width: 180px;
  }
}