@charset "UTF-8";

/* ==========================　about　======================= */
.content {
  padding-top: 40px;
}

h1 {
  width: 100%;
  max-width: 900px;
  height: 94px;
  line-height: 94px;
  font-size: 2.2rem;
  color: #fff;
  text-align: center;
  text-shadow: 1px 1px 0 #b67465, -1px 1px 0 #b67465, 1px -1px 0 #b67465, -1px -1px 0 #b67465;
  background-image: url(/assets/img/page_header_bg.png);
  background-repeat: no-repeat;
  background-size: cover;
  margin: 0 auto;
}

.overview h2::after {
  content: none;
}

.ttl_ruby {
  padding-top: 1rem;
  font-size: 1.2rem;
  text-align: center;
  letter-spacing: 3px;
  color: #e16b66;
}

.frame {
  padding-top: 2rem;
}

.overview .mission h3 {
  text-align: center;
}
.grid_area .content_txt,
.overview .mission .content_txt {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 30px auto 50px;
  padding: 0;
  height: 160px;
  color: #916f5b;
  font-size: 1.8rem;
  text-align: center;
  text-shadow: 1px 1px 0 #fff, -1px 1px 0 #fff, 1px -1px 0 #fff, -1px -1px 0 #fff;
  z-index: 100;
}

.grid_area .content_txt::after,
.overview .mission .content_txt::after {
  content: "";
  position: absolute;
  left: calc((100% - 160px) / 2);
  top: 0;
  margin: 0 auto;
  width: 160px;
  height: 160px;
  border: 1px solid #e16b66;
  border-radius: 50%;
  -webkit-border-radius: 50%;
  -moz-border-radius: 50%;
  -ms-border-radius: 50%;
  -o-border-radius: 50%;
}

.overview .grid_area {
  width: 100%;
  max-width: 900px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(15, 1fr);
  grid-template-rows: 300px auto;
}

.overview .philosophy {
  grid-row-start: 1;
  grid-row-end: 2;
  grid-column-start: 1;
  grid-column-end: 7;
}

.overview .guidelines {
  grid-row-start: 1;
  grid-row-end: 2;
  grid-column-start: 10;
  grid-column-end: 16
}

.overview .mission {
  margin: 0 auto;
  grid-row-start: 2;
  grid-row-end: 3;
  grid-column-start: 4;
  grid-column-end: 13;
}

.overview h3 {
  padding-top: 4rem;
  font-size: 1.8rem;
  letter-spacing: 6px;
  font-weight: 600;
  color: #873e3e;

}

.greeting {
  background-color: rgb(254, 233, 228);
  padding: 50px 0 70px;
  margin-top: 60px;
}

.greeting .content_txt {
  font-family: 'kozkagothicpr6';
  letter-spacing: 2px;
  width: 100%;
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 50px 30px;
  font-size: 1.2rem;
  line-height: 2;
}

.greeting .content_txt:last-child {
  font-family: 'UtsukushiMincho';
  padding: 0 50px 0px;
  text-align: right;
  font-size: 1.6rem;

}

@media screen and (max-width:750px) {

  .overview .grid_area {
    display: block;
      /* grid-template-columns: 1fr;
      grid-template-rows: 250px 300px 250px;
      grid-gap: 50px; */
  }
  /* .overview .philosophy {
      grid-row-start: 1;
      grid-row-end: 2;
      grid-column-start: 1;
      grid-column-end: 2;
  }

  .overview .guidelines {
      grid-row-start: 3;
      grid-row-end: 4;
      grid-column-start: 1;
      grid-column-end: 2;
      padding-top: 4rem;
  }

  .overview .mission {
      margin: 0 auto;
      grid-row-start: 2;
      grid-row-end: 3;
      grid-column-start: 1;
      grid-column-end: 2;
  } */
}