@charset "UTF-8";
/*====================
スマホを基本設計にする
 - 〜479px：スマートフォン縦
 - 480px〜599px：スマートフォン横
 - 600px〜959px：タブレット
 - 960px〜1279px：小型PC
 - 1280px〜：大型PC
====================*/

html {
  font-size: 100%; /* 16px */
  scroll-behavior: smooth;
}

body {
  color: #24292e;
  font-family: "Sawarabi Gothic";
}

a {
  text-decoration: none;
}

.anchor{
  display: block;
  padding-top: 70px;
  margin-top: -70px;
}

p {
/*  font-size: 1.3rem;  */ 
  font-size: 1.2rem; 
}

img {
  max-width: 100%; /* スマホサイズでも画像が縮小される。 */
}

li {
  list-style: none;
  font-size: 1.2rem;
}

footer {
    text-align: center;
}

/* wrapperは共通 */
.wrapper {
  max-width: 960px;
/*  margin: 0 auto 130px auto;  */
  font-size: 0.9rem; /* root em 最上位階層のHTML要素であるHTMLの文字サイズを基準とした相対値。HTMLの文字サイズを変更することで全体の文字サイズも変更できる */
  padding: 0 4%;
}

.site-title {
  line-height: 1px;
  font-weight: 600;
  font-size: 1.8rem;
/*  font-size: 2.4rem;  */
}

.site-title a {
  display: block;
  color: #24292e;
}

.sec-title {
  font-size: 1.3rem;
/*  font-size: 1.5rem; */
  text-align: center;
  margin-top: 20px;
  margin-bottom: 10px;
/*  margin-bottom: 65px; */
}

/*
/* Keiko Photo -----------------------------
.keiko {
  width: 100%;
  display: block;
  margin: 0 auto;
  text-align: center;
}
.keiko img {
  width: auto;
  height: 50%;
  margin: 1px;
}

/* Library Photo -----------------------------
.container {
  width: 100%;
  display: block;
  margin: 0 auto;
  text-align: center;
}
.container img {
  width: auto;
  height: 50%;
  margin: 1px;
}
/*

/*----------------------------------------------
ヘッダー
------------------------------------------------*/
#header {
/*  max-width: 960px; */
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
/*  height: 170px;  */
  height: 60px;
  margin: 0 auto;
  padding: 0 4%;
  background-color : #eeeeee;
  left: 0;
  position: sticky;
  top: 0;
}

#header ul {
  display: flex;
  padding: 10px 0;
/*  padding: 10px 30px;  */
  align-items: center;
}

#header ul li {
  font-size: 0.9rem;
  margin-left: 30px;
}

#header li a {
  color: #24292e;
  transition: all 0.3s;
}

#header li a:hover {
  opacity: 0.5;
}

#header li img.icon {
  width: 30px;
}

/*-------------------------------------------
Mainvisual
-------------------------------------------*/
#mainvisual {
  margin-bottom: auto;
/*  margin-bottom: 80px; */
}

#mainvisual img {
/*  margin-top: 55px;  */
  width: 100%;
  max-width: 1920px;
/*  height: 400px;  */
  height: auto;
  object-fit: cover;
}

/*-------------------------------------------
About
-------------------------------------------*/
#about ul {
  margin-bottom: 3px;
}

#about ul li {
  font-size: 1.0rem;
  text-align: center;
  margin-bottom: 3px;
}

#about ul li:first-child {
  margin-bottom: 20px;
}

#about p {
  text-align: justify;
}

/*-------------------------------------------
稽古日
-------------------------------------------*/
#date dl {
  display: flex;
  flex-wrap: wrap;
  border-top: solid 1px #c8c8c8;
  margin-bottom: 20px;
}

#date dt {
  width: 50%;
  border-bottom: solid 1px #c8c8c8;
  padding: 5px 15px 5px 15px;
}

#date dd {
  width: 50%;
  border-bottom: solid 1px #c8c8c8;
  padding: 5px 15px 5px 15px;
}

/*-------------------------------------------
Works
-------------------------------------------*/
#works ul {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
/*  margin-bottom: 50px;  */
  margin-bottom: 20px;
  text-align: center;
}

#works ul li {
/*  width: 31%; */
  width: 47%;
  margin-bottom: 23px;
}
  
/* #works ul li img {
  cursor: pointer;
  width: 640px;
  max-height: 417px;
  transition: all 0.3s;
}

#works ul li img:hover {
  transform: scale(1.2, 1.2);
  opacity: 0.7;
}
*/

/*-------------------------------------------
News
-------------------------------------------*/
#news dl {
  display: flex;
  flex-wrap: wrap;
  border-top: solid 1px #c8c8c8;
  margin-bottom: 20px;
}

#news dt {
  width: 20%;
  border-bottom: solid 1px #c8c8c8;
  padding: 5px 15px 5px 15px;
/*  padding: 15px; */
}

#news dd {
  width: 80%;
  border-bottom: solid 1px #c8c8c8;
  padding: 5px 15px 5px 15px;
/*  padding: 15px; */
}

/*-------------------------------------------
Contact
-------------------------------------------*/
#contact p {
  text-align: center;
  margin-bottom: 20px;
}

#contact dl {
  display: flex;
  flex-wrap: wrap;
  margin-bottom: 20px;
}

#contact dt {
  width: 15%;
}

#contact dd {
  width: 85%;
  margin-bottom: 10px;
}

#contact dd input,
#contact dd textarea {
  width: 100%;
  border: solid 1px #c8c8c8;
  padding: 10px;
}

#contact dd textarea {
  height: 10rem;
}

#contact .button {
  text-align: center;
}

#contact .button input {
  border: solid 1px #24292e;
  width: 200px;
  background-color: #24292e;
  color: #fff;
  padding: 15px 0;
  transition: all 0.3s;
}

#contact .button input:hover {
  background: #fff;
  color: #24292e;
}

/*----------------------------------------------
SP
------------------------------------------------*/
/* pcファースト　大きいサイズから小さいサイズへ */
/* 600pxより小さいときのcss適用 */
@media screen and (max-width: 600px) {
  p {
/*    font-size: 1.3rem;  */
    font-size: 1.2rem; 
    }
    
  /*  .wrapper {
    margin-bottom: 70px;
  }
*/

  .site-title {
/*    margin-top: 20px;  */
    margin-top: 15px;
  }

  .sec-title {
/*    margin-bottom: 40px;  */
    margin-bottom: 10px;
  }

  /* ヘッダー */
  #header {
/*    max-width: 100%; */
    width: 100%;
  /*  height: auto;  */
    height: 60px;
    flex-direction: column;
  /*  margin-top: 20px;  */
  /*  margin-top: 5px;  */
    line-height: 40px;
    background-color : #eeeeee;
    left: 0;
    position: sticky;
    top: 0; 
  }

  #header li {
/*    font-size: 0.8rem;  */
/*    font-size: 0.3rem;  */
    margin-left: 20px;
  }

  #header li:first-child {
    margin-left: 0;
  }

  #header li img.icon {
    width: 20px;
    margin-top: 15px;
  }

/*Mainvisual*/
#mainvisual {
  margin-bottom: auto;
/*  margin-bottom: 80px; */
}

#mainvisual img {
/*  margin-top: 55px;  */
  width: 100%;
  max-width: 1920px;
/*  height: 400px;  */
  height: auto;
  object-fit: cover;
}

  /* 稽古日 */
  #date dl {
    flex-direction: column;
  }

  #date dt {
    width: 100%;
    border-bottom: none;
    padding-bottom: 0;
  }

  #date dd {
    width: 100%;
    padding-top: 0;
  }

  /* works */
  #works ul {
    flex-direction: column;
  }

  #works ul li {
    width: 100%;
  }

  /* news */
  #news dl {
    flex-direction: column;
  }

  #news dt {
    width: 100%;
    border-bottom: none;
    padding-bottom: 0;
  }

  #news dd {
    width: 100%;
    padding-top: 0;
  }

  /* contact */
  #contact dl {
    flex-direction: column;
  }

  #contact dt {
    width: 100%;
    margin-bottom: 5px;
  }
  #contact dd {
    width: 100%;
  }

/*
/* Keiko Photo -----------------------------
.keiko {
  width: 100%;
  display: block;
  margin: 0 auto;
  text-align: center;
}
.keiko img {
  width: 100%;
  height: auto;
  object-fit: cover;
  margin: 1px;
}

/* Library Photo -----------------------------
.container {
  width: 100%;
  display: block;
  margin: 0 auto;
  text-align: center;
}
.container img {
  width: 100%;
  height: auto;
  object-fit: cover;
  margin: 1px;
}
*/

}