@charset "UTF-8";

body {
  position: relative;
}
.column_top_wrap {
  width: 80%;
  max-width: 900px;
  margin: 0 auto;
  background-color: #fff;
  padding: 40px 0;
}
.column_top_wrap .column_ttl {
  display: flex;
  align-items: center;
}
.column_top_wrap .column_ttl h2 {
  width: clamp(11.25rem, -2.083rem + 27.78vw, 18.75rem);
  margin-right: 15px;
}
.column_top_wrap .column_ttl p {
  font-size: clamp(1rem, 0.75rem + 0.52vw, 1.375rem);
  font-weight: bold;
}
.column_wrap {
  margin: 0 auto;
  background-image: url("../images/general_bg.png");
  background-repeat: no-repeat;
  background-position: top;
  background-size: 100%;
  padding: 100px 0 80px;
}
.column_txt {
  width: 80%;
  max-width: 900px;
  margin: 0 auto;
}
.column_txt .subtitle {
  color: #0079c7;
  font-size: clamp(0.875rem, 0.653rem + 0.46vw, 1rem);
  font-weight: bold;
  margin-bottom: 5px;
}
.column_txt h2 {
  font-size: clamp(2rem, 0.444rem + 3.24vw, 2.875rem);
  line-height: 1.2;
  margin-bottom: 20px;
}
.column_txt .date {
  text-align: right;
}
.column_txt .author_wrap {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
  margin-bottom: 60px;
}
.column_txt .author_wrap figure {
  width: 40px;
}
.column_txt .author_wrap .author-info {
  font-size: clamp(0.875rem, 0.653rem + 0.46vw, 1rem);
}
.column_txt h3 {
  color: #fff;
  font-size: clamp(1.25rem, 0.806rem + 0.93vw, 1.5rem);
  background-color: #004ea2;
  margin-bottom: 30px;
  padding: 10px 20px;
}
.column_txt .wp-block-paragraph {
  margin-bottom: 20px;
}
.column_txt .wp-block-list {
  background-color: #efefef;
  padding: 20px 30px;
  border-radius: 10px;
  margin-bottom: 20px;
}
.column_txt .wp-block-list li {
  padding-left: 10px;
  position: relative;
}
.column_txt .wp-block-list li::before {
  content: "";
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background-color: #333;
  display: inline-block;
  position: absolute;
  top: 12px;
  left: 0;
}
.column_txt h4 {
  font-size: clamp(1.125rem, 0.903rem + 0.46vw, 1.25rem);
  margin-bottom: 10px;
}

/*コラム一覧ページ*/
.column_txt .column_list {
  display: flex;
  flex-wrap: wrap;
}
.column_txt .column_list li {
  width: calc(96% / 3);
  margin-right: 2%;
  border-radius: 30px;
  box-shadow: 0px 5px 15px 0px rgba(0, 0, 0, 0.2);
}
.column_txt .column_list li:nth-child(-n+6) {
  margin-bottom: 20px;
}
.column_txt .column_list li:last-child {
  margin-right: 0;
}
.column_txt .column_list li a {
  background-color: #fff;
  padding-bottom: 20px;
  border-radius: 30px;
  display: flex;
  flex-direction: column;
  height: 100%;
  position: relative;
}
.column_txt .column_list li a .column_list_wrap {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
}
.column_txt .column_list li a .blue_txt {
  color: #0079c7;
  font-size: clamp(0.875rem, 0.653rem + 0.46vw, 1rem);
  font-weight: bold;
  padding: 20px 30px 0;
}
.column_txt .column_list li a h3 {
  color: #333;
  font-size: clamp(1rem, 0.556rem + 0.93vw, 1.25rem);
  font-weight: bold;
  margin-bottom: 10px;
  padding: 0 30px;
  background-color: transparent;
}
.column_txt .column_list li a figure {
  text-align: center;
  margin-top: auto;
}
.column_txt .column_list li a figure img {
  width: clamp(3.75rem, 2.917rem + 1.74vw, 5rem);
  margin: 0 auto 5px;
}
.column_txt .column_list li a figure figcaption {
  font-size: clamp(0.75rem, 0.583rem + 0.35vw, 1rem);
}
.column_txt .column_list li a .list_bottom_img {
  width: 32px;
  position: absolute;
  bottom: 20px;
  right: 20px;
}




/*     SP
------------------------------*/
@media (max-width: 768px) {
  .sp_header {
    background-color: #fff;
    padding: 20px 20px 20px 22px;
  }
  .sp_header .logo_img {
    width: 50%;
  }
  .column_top_wrap {
    width: 80%;
    display: block;
    margin-bottom: 20px;
    padding: 20px 0;
  }
  .column_top_wrap .column_ttl {
    display: block;
    margin: 0;
  }
  .column_top_wrap .column_ttl h2 {
    margin: 0 0 5px 0;
  }
  .column_top_wrap .column_ttl p {
    font-size: clamp(0.875rem, 0.696rem + 0.89vw, 1.125rem);
  }
  
  .column_txt .column_list {
    width: 100%;
    display: block;
  }
  .column_txt .column_list li {
    width: 100%;
    margin: 0 0 40px 0;
  }
  .column_txt .column_list li a {
    padding: 20px 30px;
    border-radius: 30px;
  }
  .column_txt .column_list li a .blue_txt {
    padding: 0;
    font-size: clamp(0.75rem, 0.583rem + 0.35vw, 1rem);
  }
  .column_txt .column_list li a h3 {
    padding: 0;
    font-size: clamp(0.875rem, 0.708rem + 0.35vw, 1.125rem);
  }
  .column_txt .column_list li a figure img {
    width: 70px;
  }
  .column_txt .column_list li a .list_bottom_img {
    width: 7.81vw;
    bottom: min(40 / 768 * 100vw, 40px);
  }
}

/*     PC
------------------------------*/
@media (min-width: 769px) {

}