@charset "utf-8";

/* コースボタン Bパターン */

.banner-b {
  display: grid;
  grid-template-columns: repeat(2,1fr);
  gap: 16px;
  @media screen and (min-width: 768px) {
    grid-template-columns: repeat(4,1fr);
    gap: 22px;
    margin-top: 15px;
  }
  a {
    --_course-color: #59C549;
    position: relative;
    display: block;
    border-radius: 10px;
    /* border: 1px solid var(--_course-color); */
    aspect-ratio: 1;
    box-shadow: 0 1.868px 3.736px 0 rgba(0, 0, 0, 0.30);
    @media screen and (min-width: 768px) {
      container-type: inline-size;
      border-radius: 14px;
      /* border-width: 2px; */

      box-shadow: 0 4px 4px 0 rgba(0, 0, 0, 0.20);
      transition: opacity 300ms linear;
      &:hover {
        opacity: 0.7;
        img {
          opacity: 1;
        }
      }
    }
    &:nth-of-type(2) {
      --_course-color: #FF7F24;
    }
    &:nth-of-type(3) {
      --_course-color: #4DA1EF;
    }
    &:nth-of-type(4) {
      --_course-color: #2B306E;
    }
    img {
      border-radius: 10px;
      max-width: 100%;
      width: 100%;
      border: 1px solid var(--_course-color);
      @media screen and (min-width: 768px) {
        border-radius: 14px;
        border-width: 2px;
      }
    }
  }
}

.banner-b__text {
  position: absolute;
  z-index: 2;
  bottom: 0;
  left: 0;
  font-family: "Noto Sans JP", sans-serif;
  width: 100%;
  color:#fff;
  font-size: 16px;
  font-weight: 900;
  letter-spacing: 0;
  background-color: var(--_course-color);
  text-align: center;
  border-radius: 0 0 10px 10px;
  padding: 9px;
  margin-bottom: 0;
  @media screen and (min-width: 768px) {
    border-radius: 0 0 14px 14px;
    font-size: 9.6069869cqw;
    padding-block: 11px;
  }
  &::after {
    position: absolute;
    top: 50%;
    right: 16px;
    transform: translateY(-50%);
    display: block;
    content: "";
    width: 5px;
    aspect-ratio: 5 / 7;
    background-image: url('../images/ab/course_button/b/icon_arrow.svg');
    background-repeat: no-repeat;
    background-position: center;
    background-size: contain;
    @media screen and (min-width: 768px) {
      width: 7px;
    }
  }
}

/* End コースボタン Bパターン */