.scheduleContainer {
  display: flex;
  display: grid;
  gap: 75px;
  padding: 60px 0 90px;
  font-family: "Zen Old Mincho",serif;
  letter-spacing: 0
}
.scheduleContainer .month {
  position: relative;
  z-index: 0
}
.scheduleContainer .month__heading {
  margin-bottom: 30px
}
.scheduleContainer .month__heading img {
  display: block;
  width: auto;
  height: 55px
}
.scheduleContainer .month__content {
  position: relative;
  z-index: -1;
  padding: 0 0 30px 44px
}
.scheduleContainer .month__content:last-child {
  padding-bottom: 20px
}
.scheduleContainer .month__content::before {
  position: absolute;
  top: -15px;
  bottom: 0;
  left: 24px;
  z-index: -1;
  display: block;
  width: 1px;
  content: "";
  background: rgba(229,45,138,.4)
}
.scheduleContainer .month__content .list {
  display: grid;
  gap: 10px
}
.scheduleContainer .month__content .list__item {
  display: flex;
  padding-top: 2px;
  line-height: 1.34
}
.scheduleContainer .month__content .category {
  display: flex;
  flex: 0 0 auto;
  align-items: center;
  justify-content: center;
  width: 77px;
  height: 22px;
  margin-top: -2px;
  margin-right: 10px;
  font-family: "Noto Sans JP",sans-serif;
  font-size: 13px;
  font-weight: 500;
  color: #fff;
  background: var(--color-school-common);
  border-radius: 2px
}
.scheduleContainer .month__content .category--highSchool {
  background-color: var(--color-high-school)
}
.scheduleContainer .month__content .category--juniorHighSchool {
  background-color: var(--color-junior-high-school)
}
.scheduleContainer .month__image {
  display: flex;
  flex-direction: column;
  gap: 5px
}
.scheduleContainer .month__image img {
  width: 100%;
  height: auto
}
.scheduleContainer .month__image .image:nth-child(2) {
  margin-left: auto
}
.scheduleContainer .month--5 .image {
  width: 76%
}
.scheduleContainer .month--7 .month__content {
  position: static
}
.scheduleContainer .month--7 .month__content::before {
  top: 70px
}
.scheduleContainer .month--10 .image {
  width: 95%
}
.scheduleContainer .month--12 .list + .list {
  margin-top: 10px
}
.scheduleContainer .month--3 .image {
  width: 95%
}
.secDiary {
  padding: 50px 0 60px;
  background: var(--color-bg)
}
.secDiary .commonSecHead .hdg {
  flex-direction: column;
  gap: 0;
  align-items: flex-start
}
.secDiary .commonSecHead .hdg__main {
  height: 60px
}
.secDiary .commonSecHead .hdg__sub {
  font-size: 16px;
  line-height: 1
}
@media (min-width:768px) {
  .scheduleContainer {
    display: flex;
    flex-wrap: wrap;
    gap: 113px 0;
    align-items: flex-start;
    justify-content: center;
    padding: 100px 0 120px
  }
  .scheduleContainer .month__heading {
    margin-bottom: 40px
  }
  .scheduleContainer .month__heading img {
    height: 82px
  }
  .scheduleContainer .month__content {
    position: static;
    padding: 0 0 30px 60px
  }
  .scheduleContainer .month__content::before {
    top: 90px
  }
  .scheduleContainer .month__content .list {
    gap: 14px
  }
  .scheduleContainer .month__content .list__item {
    padding-top: 0;
    font-size: 17px
  }
  .scheduleContainer .month__content .category {
    margin-top: 0
  }
  .scheduleContainer .month--4 {
    width: 500px
  }
  .scheduleContainer .month--4 .month__content::before {
    left: 37px
  }
  .scheduleContainer .month--5 {
    display: flex;
    flex-direction: column;
    width: 680px;
    margin-top: 30px;
    margin-left: auto
  }
  .scheduleContainer .month--5 .month__heading {
    margin-bottom: 20px
  }
  .scheduleContainer .month--5 .month__content {
    order: 1;
    padding-bottom: 20px
  }
  .scheduleContainer .month--5 .month__content::before {
    left: 28px
  }
  .scheduleContainer .month--5 .month__image {
    flex-direction: row;
    width: 100%;
    margin-bottom: 40px
  }
  .scheduleContainer .month--5 .image {
    width: 337px
  }
  .scheduleContainer .month--5 .image:first-child {
    margin-top: 34px
  }
  .scheduleContainer .month--6 {
    display: grid;
    grid-template-columns: 1fr 370px;
    width: 1164px
  }
  .scheduleContainer .month--6 .month__image {
    grid-row: 1/span 2;
    grid-column: 2
  }
  .scheduleContainer .month--6 .month__content {
    padding: 0 0 0 40px
  }
  .scheduleContainer .month--6 .month__content::before {
    top: 64px;
    right: 0;
    left: 180px;
    width: auto;
    height: 1px
  }
  .scheduleContainer .month--6 .month__content .list {
    display: flex;
    flex-direction: column;
    flex-wrap: wrap;
    max-height: 200px
  }
  .scheduleContainer .month--7 {
    width: 980px
  }
  .scheduleContainer .month--7 .month__heading {
    margin: 0 0 0 143px
  }
  .scheduleContainer .month--7 .month__content {
    padding: 0 0 26px;
    margin: -26px 0 0 576px
  }
  .scheduleContainer .month--7 .month__content::before {
    top: 64px;
    left: 298px;
    width: 248px;
    height: 1px
  }
  .scheduleContainer .month--7 .month__image {
    position: absolute;
    bottom: 0;
    left: 0;
    z-index: -1;
    width: 603px
  }
  .scheduleContainer .month--9 {
    margin: 60px 0 0 85px
  }
  .scheduleContainer .month--10 {
    width: 1010px
  }
  .scheduleContainer .month--10 .month__heading {
    margin-left: 29px
  }
  .scheduleContainer .month--10 .month__content {
    padding-left: 68px
  }
  .scheduleContainer .month--10 .month__content::before {
    left: 38px
  }
  .scheduleContainer .month--10 .month__content .list {
    display: flex;
    flex-direction: column;
    flex-wrap: wrap;
    max-height: 200px
  }
  .scheduleContainer .month--10 .month__image {
    flex-direction: row
  }
  .scheduleContainer .month--10 .image {
    width: 500px
  }
  .scheduleContainer .month--10 .image:first-child {
    margin-top: 20px
  }
  .scheduleContainer .month--11 {
    width: 890px
  }
  .scheduleContainer .month--11 .month__content {
    padding: 0 0 20px 30px
  }
  .scheduleContainer .month--11 .month__content::before {
    left: 9px
  }
  .scheduleContainer .month--11 .month__image {
    position: absolute;
    top: 120px;
    right: 0;
    width: 440px
  }
  .scheduleContainer .month--12 {
    display: grid;
    grid-template-rows: auto 1fr;
    grid-template-columns: 415px 1fr;
    gap: 0 40px;
    width: 100%
  }
  .scheduleContainer .month--12 .month__heading {
    margin: 20px 60px 50px auto
  }
  .scheduleContainer .month--12 .month__content {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    padding: 0
  }
  .scheduleContainer .month--12 .month__content::before {
    top: 80px;
    right: 330px;
    bottom: auto;
    left: 0;
    width: auto;
    height: 1px
  }
  .scheduleContainer .month--12 .month__image {
    grid-row: 1/span 2;
    grid-column: 1
  }
  .scheduleContainer .month--12 .list + .list {
    flex: 0 0 auto;
    width: 360px;
    margin-top: 0
  }
  .scheduleContainer .month--1 .month__content::before {
    left: 9px
  }
  .scheduleContainer .month--2 {
    margin: 55px 0 0 87px
  }
  .scheduleContainer .month--3 {
    display: grid;
    grid-template-columns: 1fr 684px;
    width: 1100px
  }
  .scheduleContainer .month--3 .month__heading {
    grid-column: span 2
  }
  .scheduleContainer .month--3 .month__content {
    position: relative;
    padding: 0 0 20px 43px
  }
  .scheduleContainer .month--3 .month__content::before {
    top: -35px
  }
  .scheduleContainer .month--3 .month__image {
    flex-direction: row;
    grid-row: span 2
  }
  .scheduleContainer .month--3 .image {
    width: 337px
  }
  .scheduleContainer .month--3 .image:last-child {
    margin-top: 20px
  }
  .secDiary {
    padding: 70px 0 80px
  }
  .secDiary .commonSecHead .hdg {
    flex-direction: row;
    gap: 27px;
    align-items: center
  }
  .secDiary .commonSecHead .hdg__sub {
    font-size: 20px
  }
}