@charset "utf-8";

.main {
  margin-top: 90px
}

.site-menu ul li {
  display: block;
  display: flex;
}

.site-menu ul li img {
  display: block;
  height: 20px;
}

.line {
  display: block;
  margin: auto;
  width: 165px;
  height: 40px;
  
}

.title {
  position: relative;
  height: 20vh;
  background-image: url(../image/pc-top-img.jpg);
  background-repeat: no-repeat;
  background-position: center top;
  background-size: cover;
  display: flex;
  align-items: center;
}

.title-text {
  position: absolute;
  width: 100%;
  max-width: 800px;
  padding-left: 60px;
  top: 40px;
  text-shadow: 10px 10px 20px rgb(130, 202, 243);
  z-index: 10;
}

.title-text h1 {
  font-size: 3rem;
  font-weight: bold;
}

.title-text p {
  font-size: 1.3rem;
  margin-top: 10px;
}

.about-menu {
  display: flex;
  justify-content: space-between;
  width: 930px;
  max-width: 90%;
  margin-top: 30px;
  margin-bottom: 30px;
  margin-left: auto;
  margin-right: auto;
  align-items: flex-start;
}

.inyou {
  color: #8b27aa;
  text-decoration: underline;
}

.about-gazou img {
  width: 360px;
}

.about-menu-text {
  max-width: 530px;
  margin-right: 40px;
}

/* リンクエリア */
.link-button-area {
  text-align: center;
  margin-top: 30px;
  margin-bottom: 50px;
}

.link-button {
  background-color: #abd1ff;
  display: inline-block;
  min-width: 220px;
  line-height: 48px;
  border-radius: 24px;
  transition: background-color,transform;
  transition-duration: 0.5s;
  transition-timing-function: ease;
  transition-delay: 0s;
}

.link-button:hover {
  background-color: #ff9ffa66;
  transform: scale(1.1);
  transition-property: background-color,transform;
  transition-duration: 0.5s;
  transition-timing-function: ease;
  transition-delay: 0s;
}

/* 書籍リンクエリア */
/* .link-img-area {
  margin: 15px;
  display: flex;
  justify-content: space-around;
  flex-wrap: nowrap;
  height: 300px;
} */

.shoseki-link {
  justify-content: space-between;

}

.shoseki-link img {
  display: block;
  height: 200px;
}

.shoseki-link p {
  display: block;
}

/* 書籍ボタン */
.link-button-area {
  text-align: center;
  margin-top: 15px;
  margin-bottom: 15px;
}

.shoseki-link-button {
  margin-top: 10px;
  background-color: #abd1ff;
  display: inline-block;
  min-width: 220px;
  line-height: 30px;
  border-radius: 15px;
  transition: background-color,transform;
  transition-duration: 0.5s;
  transition-timing-function: ease;
  transition-delay: 0s;

}

.shoseki-link-button:hover {
  background-color: #ff9ffa66;
  transform: scale(1.1);
  transition-property: background-color,transform;
  transition-duration: 0.5s;
  transition-timing-function: ease;
  transition-delay: 0s;

}

.shoseki-link {
  margin-right: 15px;
  text-align: center;
  margin-top: 15px;
  margin-bottom: 15px;
}

.reverse {
  flex-direction: row-reverse;
}

.reverse .about-menu-text {
  margin-top: 0;
  margin-right: 0;
}

.about-menu-text h2 {
  font-size: 1.5rem;
  font-weight: bold;
  line-height: 30px;
}

/* メディアここから */
@media (max-width: 800px) {

  .main {
    margin-top: 60px;
  }

  .about-gazou {
    display: none;
  }

  .about-menu {
    display: block;
    width: 500px;
    max-width: 90%;
    margin-top: 20px;
    margin-bottom: 30px;
    margin-left: auto;
    margin-right: auto;
    align-items: flex-start;
  }

  .about-menu-reverse {
    width: 500px;
    max-width: 90%;
    margin-top: 20px;
    margin-bottom: 30px;
    margin-left: auto;
    margin-right: auto;
    align-items: flex-start;
  }

  .link-button-area {
    text-align: center;
    margin-bottom: 15px;
    margin-right: 5px;
    margin-left: 5px;
}

  .link-img-area {
    margin: 5px;
    display: flex;
    justify-content: center;
    flex-wrap: nowrap;
  }

  .shoseki-link {
    display: flex;

}

  .shoseki-link img {
    display: block;
    height: 200px;
  }

  .shoseki-link p {
    display: block;
  }

/* 書籍ボタン */
  .shoseki-link-button {
    background-color: #e5baba;
    display: inline-block;
    min-width: 80px;
    line-height: 24px;
    border-radius: 24px;
    transition: background-color,transform;
    transition-duration: 0.5s;
    transition-timing-function: ease;
    transition-delay: 0s;
  }
  
  .shoseki-link {
    display: none;
    margin-right: 15px;
    text-align: center;
    margin-top: 15px;
    margin-bottom: 15px;
  }
  
  .about-menu-text {
    margin-right: 0;
  }

  .reverse .about-menu-text {
    margin-left: 0;
  }

  .about-menu img {
    width: 70%;
    height: auto;
    margin-top: 50px;
  }

  
}