@charset "utf-8";
/* CSS Information========

Table of Contents:
 * photo gallery
 
========================== */
/* =======================
		main
========================== */
.main_sp {
  margin-top: 66px;
}
a{
	text-decoration: none;
}
.ttl.txt_center h1{
	text-align: center;
	font-size: 2.5rem;
    padding: 0 0 20px 0;

}
/* =======================
		.container
========================== */
#container {
  width: 96%;
  margin: 0 auto;
  border: none;
  text-align: left;
}
#container h2, h3, h4 {
  font-size: 2.4rem;
  margin-bottom: 30px;
}
.topicpath {
  margin-bottom: 20px;
}
.pan {
  line-height: 1.8;
}
.topicpath dd {
  margin: 5px 0 0 0;
font-size: 1.2rem	
}
/* =======================
		#top_link
========================== */
#tab {
  width: 100%;
  margin: 0 auto;
}
#tab #top_link {
  width: 100%;
  padding: 0 5px;
  display: flex;
  justify-content: flex-start;
  flex-wrap: wrap;
  box-sizing: border-box;
}
  #tab #top_link {
    padding-top: 60px;
    margin-top: -60px;
  }
#tab #top_link li {
  font-size: 1.2rem;
  width: calc((100% - 10px * 2) / 3);
  box-sizing: border-box;
  margin-right: 10px;
  margin-bottom: 10px;
}
#tab #top_link li:nth-child(3n) {
  margin-right: 0;
}
#tab #top_link li a {
  display: block;
  width: 100%;
  text-align: center;
  border: 1px solid #CCC;
  background-color: #EFEFEF;
  padding: 10px 0;
  font-size: 1.2rem;
  margin: 0 1.2% x 0;
  text-decoration: none;
  box-sizing: border-box;
}
#tab #top_link .takasa {
  margin-top: -5px;
}
#tab #top_link .current a, #tab #top_link li a:hover {
  background-color: #144a72;
  ;
  color: #fff;
  text-decoration: none;
}
/* =======================
		Gallery
========================== */
#Gallery {
  padding: 15px 0 40px;
}
.gallery {
  display: flex;
  flex-wrap: wrap;
  width: 100%;
}
.gallery-item {
  width: 33.33333333%;
  line-height: 1.4;
}
.gallery-item a {
  margin: 5px;
  font-size: 1.1rem;
  display: block;
}
.gallery-item a span {
  display: block;
  margin: 2px 0 15px 0;
  line-height: 1.2;
}
.gallery-item a img {
  padding-bottom: 3px;
}

/* =======================
		videoページ
========================== */
.movie_box {
    width: 98%;
    margin: 0 auto;
}
.movie_box li {
    width: 100%;
    margin: 0 auto 30px;
}
.movie {
    width: 100%;
    aspect-ratio: 16 / 9;
}
.movie iframe {
    width: 100%;
    height: 100%;
}

.movie_box li p {
    line-height: 1.2;
	font-size: 1.1rem;
}

/* =======================
		footer上
========================== */
.to_top a {
  float: right;
  margin-right: 370px;
}

/*　タブレット用　*/
@media only screen and (min-width: 768px) {
  #container h2, h3, h4 {
    font-size: 3.0rem;
    margin-bottom: 40px;
  }
  #tab #top_link li {
    font-size: 1.3rem;
    width: calc((100% - 10px * 6) / 7);
    margin-right: 10px;
    margin-bottom: 10px;
  }
  #tab #top_link li:nth-child(3n) {
    margin-right: 10px;
  }
  #tab #top_link li:last-child {
    margin-right: 0;
  }
  .gallery-item {
    width: 20%;
  }
  .container #h1 {
    text-align: center;
    font-size: 3rem;
    line-height: 1.3;
    margin: 15px 0 35px 0;
    font-weight: normal;
    letter-spacing: 0.1em;
  }
  #main {
    margin-top: 78px;
  }
	#tab #top_link {
    flex-wrap: nowrap;
}
	
  /* =======================
		container
========================== */
  #container .topicpath {
    margin-bottom: 20px;
  }

  /* =======================
		Gallery
========================== */
  .gallery-item a {
    display: block;
    line-height: 2.0;
  }
  .gallery-item img {
    display: block;
    width: 100%;
    height: auto;
  }
    
/* =======================
		videoページ
========================== */    
.movie_box {
    width: 100%;
    margin: 0 auto;
    justify-content: center;
}
.movie_box li {
    width: 32%;
    margin: 0 5px 30px 5px;
}
    .movie_box li:nth-of-type(3n) {
        margin: 0 0 30px 5px;
    }

  #tab #top_link {
    padding-top: 70px;
    margin-top: -70px;
  }
  a {
    text-decoration: none;
  }
}
	
  /*　タブレット横　*/
  @media only screen and (min-width: 1024px) {
    /* =======================
		Gallery
========================== */
    .gallery {
      width: 900px;
      margin: 0 auto;
    }
    .gallery-item {
      width: 150px;
      float: left;
    }
      /* =======================
		videoページ
========================== */  
      .movie_box li {
          width: 18%;
      }
      .movie_box li:nth-of-type(3n) {
          margin: 0 5px 30px 5px;
      }
      
    #container .topicpath {
      width: 90%;
      margin: 0 auto 20px auto;
    }
    #container .topicpath {
      font-size: 1.2rem;
    }
    #tab {
      width: 900px;
      margin: 0 auto;
    }
    #tab #top_link {
      padding-top: 70px;
      margin-top: -70px;
    }
    #tab #top_link li a {
      padding: 15px;
      font-size: 1.3rem;
    }
    #tab #top_link {
      display: flex;
      flex-wrap: nowrap;
    }
    a {
      text-decoration: none;
    }
}
    /*　PC　*/
    @media only screen and (min-width: 1200px) {
      /*----------------------------------------
	hero_image
----------------------------------------*/
      #hero_image img {
        width: 100%;
      }
      /*----------------------------------------
	container
----------------------------------------*/
      #container .topicpath {
        width: 1050px;
        margin-bottom: 33px;
      }
      .page_image img {
        width: 100%;
      }
      .ttl .h1 img {
        height: 32px;
      }
      .ttl .h1 {
        text-align: center;
      }
.topicpath dd {
font-size: 1.5rem	
}
		
      /* =======================
		Gallery
========================== */
#Gallery {
    width: 100%;
    padding: 35px 0 60px;
    margin: 0 auto;
}
		.gallery-item {
        width: 200px;
        height: 185px;
        line-height: 0.5;
        margin-left: 1.6%;
        margin-right: 1.6%;
        margin-bottom: 3%;
      }
      .gallery-item img {
        display: block;
        width: 100%;
        height: auto;
      }
      #tab {
        width: 1050px;
        margin: 0 auto;
      }
      #tab #top_link {
        justify-content: space-between;
        padding: 65px 20px 0;
      }
      #tab #top_link li:last-child a {
        margin-right: 0px;
      }
      .gallery {
        width: 1050px;
        margin: 0 auto;
      }
      .gallery-item {
        margin: 5px;
      }
      #group_link {
        border-top: #CCC 1px solid;
      }
      .clearfix:after {
        font-size: 0;
      }
      .ttl {
        margin-bottom: 50px;
      }
      #tab #top_link {
        display: flex;
        flex-wrap: nowrap;
      }
      a {
        text-decoration: none;
      }
      
      }