@charset "utf-8";

.sec01 {
  padding-bottom: var(--section-padding) !important;
}

.grid-item:nth-child(1) a .thumbnail {
  background-image: url(../../../j_highs/images/course_intro_2022.png);
}
.grid-item:nth-child(2) a .thumbnail {
  background-image: url(../../../j_highs/images/education_X1.png);
}
.grid-item:nth-child(3) a .thumbnail {
  background-image: url(../../../j_highs/images/qa_img_2022.png);
}

.selector ul {
  display: flex;
  align-items: stretch;
  justify-content: flex-start;
  width: 80%;
  margin: 0 auto;
  gap: var(--grid-gap);
}
.selector ul .button {
  width: calc(calc(100% - var(--grid-gap)) / 2);
}
.selector ul .button a {
  background-color: var(--color-theme-junior);
}