@charset "UTF-8";
html {
  font-size: 100%;
}
body {
  color: #333;
  font-size: 0.875rem;
}
img {
  display: block;
  max-width: 100%;
  height: auto;
  margin: 0;
  padding: 0;
}
#container {
  max-width: 1000px;
  margin: 0 auto;
}
.bold {
  font-weight: bold;
}
/*header*/
#header {
  margin-top: 50px;
}
#header .site-title {
  width: 160px;
  margin-left: 10px;
  margin-bottom: 20px;
}
#header .site-title a {
  display: block;
}
/*index*/
#index {
  background-color: #F6F6F6;
  margin: 50px 20px 20px 20px;
  padding: 50px 20px;
}
#index .inner {
  border: 1px solid #333;
  padding: 30px;
}
#index .section-title {
  text-align: center;
  margin-bottom: 20px;
}
#index li {
  list-style: decimal;
  margin-bottom: 10px;
}
#index li:last-child {
  margin-bottom: -10px;
}
/*gallery*/
#gallery {
  padding: 0px 20px;
  display: flex;
  flex-direction: column;
  margin: 50px 0px;
}
#gallery img {
  margin-bottom: 20px
}
/*detail*/
#detail {
  margin: 50px 20px;
  padding: 50px 20px;
  background-color: #F6F6F6;
}
#detail .section-title {
  text-align: center;
}
#detail .text_inner {
  margin-top: 30px;
}
#detail dl {
  padding-bottom: 30px;
  border-bottom: 1px solid #333;
}
#detail dd {
  margin-bottom: 10px;
}
#detail dd:last-child {
  margin-bottom: 0px;
}
#detail .text {
  padding-top: 30px
}
#detail .text li {
  list-style: none;
  margin-bottom: 10px;
}
#detail .text li:last-child {
  margin-bottom: 0px;
}
/*footer*/
footer {
  font-size: 0.75em;
  text-align: center;
  margin-bottom: 20px;
}
/*1024px以上になったら適用*/
@media screen and (min-width: 1024px) {
  html {
    margin: 0px;
    padding: 0px;
  }
  #header .site-title {
    width: 160px;
    margin: 0px 0px 20px 0px;
  }
  #index {
    max-width: 800px;
    margin: 50px auto;
  }
  #index ul {
    width: fit-content;
    margin: 0 auto;
  }
  #gallery {
    max-width: 800px;
    margin: 0 auto;
    padding: 0px;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }
  #gallery img {
    width: 100%;
    display: block;
    margin: 0px;
  }
  #detail {
    max-width: 800px;
    margin: 50px auto;
  }
  #detail dl {
    width: 30%;
  }
  #detail .text {
    width: 60%;
  }
  #detail .text_inner {
    display: flex;
    justify-content: space-between;
  }
  #detail dl {
    border-bottom: none;
    border-right: 1px solid #333;
  }
}