.main {
  overflow: hidden;
  background-color: #fff;
}

@media screen and (min-width: 769px) {
  .plans {
    padding-block: 30px;
  }
}
@media screen and (max-width: 768px) {
  .plans {
    padding-inline: 20px;
  }
}
.plans a:hover {
  transition: 0.3s;
}
.plans a:hover img {
  opacity: 0.7;
  transition: 0.3s;
}
.plans__head {
  margin-bottom: 30px;
}
.plans__title {
  font-size: clamp(2rem, 1.6606334842rem + 0.9049773756vw, 3rem);
}
.plans__subtitle {
  font-weight: bold;
  font-size: clamp(1.6rem, 1.4642533937rem + 0.3619909502vw, 2rem);
}
.plans__subtitle .num {
  color: #eb5e00;
  font-size: 1.5em;
}
.plans .plans-btns {
  margin-top: clamp(5rem, 3.3031674208rem + 4.5248868778vw, 10rem);
}
.plans--detail {
  padding-inline: 0;
}

.plans-nav {
  display: grid;
  gap: clamp(1rem, 0.3212669683rem + 1.8099547511vw, 3rem);
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
}
@media screen and (max-width: 768px) {
  .plans-nav {
    grid-template-columns: repeat(2, 1fr);
  }
}
.plans-nav__title {
  font-weight: bold;
  font-size: clamp(1.6rem, 1.4642533937rem + 0.3619909502vw, 2rem);
}
a:hover .plans-nav__title {
  color: #eb5e00;
}
.plans-nav figure {
  width: 100%;
  aspect-ratio: 800/663;
  overflow: hidden;
}
.plans-nav figure img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.plans-list {
  display: grid;
  gap: clamp(1rem, 0.3212669683rem + 1.8099547511vw, 3rem);
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
}
.plans-list__title {
  font-weight: bold;
  font-size: clamp(1.6rem, 1.4642533937rem + 0.3619909502vw, 2rem);
}
a:hover .plans-list__title {
  color: #eb5e00;
}

.plans-btns {
  display: flex;
  justify-content: center;
  gap: 1em;
}
@media screen and (max-width: 768px) {
  .plans-btns {
    flex-direction: column;
  }
}
.plans-btns .caution {
  color: #f00;
  font-size: clamp(1.2rem, 1.1321266968rem + 0.1809954751vw, 1.4rem);
  text-align: center;
}

.plans-btn {
  text-align: center;
}
.plans-btn a {
  display: inline-block;
  padding: 0.6em 1em;
  border-radius: 2em;
  box-sizing: border-box;
  background-color: #555;
  color: #fff;
  font-size: clamp(1.6rem, 1.4642533937rem + 0.3619909502vw, 2rem);
  line-height: 1;
}
@media screen and (min-width: 769px) {
  .plans-btn a {
    min-width: clamp(23rem, 17.2307692308rem + 15.3846153846vw, 40rem);
  }
}
.plans-btn a:hover {
  opacity: 0.7;
}
.plans-btn--member a {
  background-color: #eb5e00;
}

.plans-head2 {
  display: grid;
  margin-bottom: clamp(2.5rem, 1.6515837104rem + 2.2624434389vw, 5rem);
  gap: clamp(2.5rem, 1.6515837104rem + 2.2624434389vw, 5rem);
}
@media screen and (min-width: 769px) {
  .plans-head2 {
    grid-template-columns: 35% 1fr;
  }
}
@media screen and (max-width: 768px) {
  .plans-head2__thumb {
    margin-inline: calc(50% - 50vw);
  }
}
.plans-head2__thumb img {
  width: 100%;
}
.plans-head2__parent a {
  display: inline-block;
  padding: 10px;
  background-color: #333;
  color: #fff;
  line-height: 1;
}

.plans-layout-note {
  display: flex;
  flex-wrap: wrap;
  color: #146ca7;
  font-weight: bold;
  font-size: 1.6rem;
  column-gap: 1em;
  row-gap: 0.6em;
  align-items: center;
  line-height: 1;
}

.plans-icon-new {
  background: #ea0202;
  color: #fff;
  font-size: 12px;
  font-weight: normal;
  display: inline-block;
  line-height: 1;
  padding: 5px;
  border-radius: 6px;
  margin-right: 5px;
  vertical-align: middle;
}