.p-subject-section {
  margin-top: var(--section-gap-sm);
  margin-bottom: var(--section-gap-md);
}
.p-subject-section__menu {
  margin-top: var(--section-gap-sm);
}
.p-subject-section__subjects {
  display: grid;
  row-gap: var(--section-gap-md);
  margin-top: var(--section-gap-md);
}

.p-menu {
  --column-count: 4;
  --column-gap: 1.65rem;
  --row-gap: 1.65rem;
}
@media (min-width: 1025px) {
  .p-menu {
    padding-inline: 3rem;
  }
}
@media (min-width: 526px) and (max-width: 1024px) {
  .p-menu {
    --column-count: 2;
  }
}
@media (max-width: 525px) {
  .p-menu {
    --column-count: 2;
    --column-gap: 1.25rem;
    --row-gap: 1.25rem;
    font-size: var(--font-size-xs);
  }
  .p-menu__inner {
    column-gap: 0.75em;
    padding: 0.75rem;
    padding-left: 1em;
  }
  .p-menu__icon {
    font-size: 2.35em;
  }
}

.p-subject__header {
  --header-width: 20rem;
  font-size: var(--font-size-xxl);
  color: var(--color-text-primary);
}
@media (max-width: 525px) {
  .p-subject__header {
    --header-width: auto;
  }
}
.p-subject__icon {
  display: grid;
  grid-template-columns: 1fr var(--header-width) 1fr;
  column-gap: 2rem;
  align-items: flex-end;
  width: 100%;
  margin-bottom: 0.1em;
  font-size: 2.75em;
  text-align: center;
}
.p-subject__icon::before, .p-subject__icon::after {
  display: block;
  height: var(--border-width);
  content: "";
  background-color: currentcolor;
}
@media (max-width: 525px) {
  .p-subject__icon::before, .p-subject__icon::after {
    margin-bottom: 0.15em;
  }
}
.p-subject__name {
  max-width: var(--header-width);
  margin-inline: auto;
  font-family: var(--font-heading);
  line-height: 1.4;
  text-align: center;
}
.p-subject__labels {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75em;
  justify-content: center;
  margin-top: 2rem;
  line-height: 1;
}
.p-subject__labels__item {
  padding: 0.75em 1.75em;
  color: var(--color-text-contrast);
  background-color: var(--color-primary);
  border-radius: var(--infinity);
}
.p-subject__main {
  margin-top: 5rem;
}
.p-subject__overview {
  --prefix-color: var(--color-primary);
  margin-bottom: 1.5em;
  font-family: var(--font-serif);
  font-size: var(--font-size-xl);
  letter-spacing: 0.05em;
}
.p-subject__notes {
  margin-top: 2rem;
}
.p-subject__buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 3rem 6rem;
  margin-top: 3rem;
}
@media (max-width: 1024px) {
  .p-subject__buttons {
    justify-content: center;
  }
}
.p-subject__column-list {
  margin-top: var(--section-gap-xs);
}

.p-column {
  --padding: 6rem;
  padding: var(--padding);
  border-radius: calc(var(--c-image-radius-md) + var(--padding));
}
@media (max-width: 525px) {
  .p-column {
    --padding: 2.5rem;
    padding-bottom: 4rem;
  }
}
.p-column[data-column-type=filled] {
  background-color: rgb(var(--color-bg-secondary-rgb)/60%);
}
.p-column[data-column-type=outline] {
  border: 0.15rem solid var(--color-text-primary);
}
.p-column__inner {
  --row-gap: 2.5rem;
}
@media (max-width: 525px) {
  .p-column__main {
    margin-top: 1.5rem;
  }
}

.p-collab {
  margin-block: var(--section-gap-md);
}
.p-collab__intro {
  width: fit-content;
  margin-inline: auto;
  margin-top: 6rem;
}
.p-collab__list {
  margin-top: 5rem;
}
@media (max-width: 1024px) {
  .p-collab__list {
    --column-count: 2;
    --column-gap: 2rem;
    --row-gap: 2rem;
  }
}
@media (max-width: 525px) {
  .p-collab__list {
    --column-count: 1;
    --row-gap: 1.5rem;
  }
}
.p-collab__banner {
  display: block;
}
.p-collab__banner:link {
  transition: opacity 0.2s;
}
.p-collab__banner:link:hover {
  opacity: 0.7;
}
.p-collab__banner > img {
  width: 100%;
}

/* start custom css  */
.custom_nav_heading{
   text-align: center;
   margin: 80px 0px;
   font-weight: 700;
}

.c-heading02.custom_nav_heading::after{
  content: none;
}

.c-heading02.custom_main_heading {
  font-weight: 700;
  margin-top: var(--section-gap-lg);
}

.c-heading02.custom_main_heading::after {
  content: none;
}

/* end custom css  */

.p-subject-section__subjects.cus_ser_head {
  margin-top: var(--section-gap-xs);
}

/*251114*/
.p-menu__icon.img_other {
  width: 22%;
}
.p-menu__icon.img_other_png {/*アイコン画像がpngの場合*/
  width: 22%;
}
.icomoon-service-rejuran:before {
    content: url(../../images/icon_rejuran.svg);
}
.icomoon-service-peeling:before {
  /*アイコン画像がpngの場合*/
    content: '';
    display: inline-block;
    width: 100%;
    background-image: url(../../images/icon_peeling2.svg);
    background-size: cover;
    background-repeat: no-repeat;
    vertical-align: top;
    background-position: 0 80%;
    aspect-ratio: 1 / 1;
}
.icomoon-service-dissolving:before {
    /*アイコン画像がpngの場合*/
    content: '';
    display: inline-block;
    width: 100%;
    background-image: url(../../images/icon_dissolving2.svg);
    background-size: cover;
    background-repeat: no-repeat;
    vertical-align: top;
    background-position: 0 80%;
    aspect-ratio: 1 / 1;
}

.p-subject__icon:has(*:is(.icomoon-service-rejuran, .icomoon-service-peeling, .icomoon-service-dissolving)) {
  place-items: center;
}
.p-subject__header *:is(.icomoon-service-rejuran, .icomoon-service-peeling, .icomoon-service-dissolving)::before {
  display: block;
  width: 1em;
}

@media only screen and (max-width: 1024px) {
.p-menu__icon.img_other_png,
.p-menu__icon.img_other,
.p-menu__icon.img_other_png {
width: 18%;
}
}
/*251224*/
.about_orthodontics {
  width: 100%;
  margin: 40px auto 0px;
  background: #fff;
  border-radius: 20px;
  padding: 40px 0 40px;
  box-sizing: border-box;
}
.about_orthodontics .inner {
    width: 60%;
    margin: 0 auto 80px;
}
.about_orthodontics .inner:last-child {
      margin: 0 auto 0px;
}
.about_orthodontics .title {
  max-width: var(--header-width);
    margin-bottom: 1em;
    font-family: var(--font-heading);
    line-height: 1.4;
    text-align: center;
    color: var(--color-text-primary);
    font-size: 1.5em;
}
.about_orthodontics .kajo {
    margin: 0 auto 10px;
}
.about_orthodontics .kajo li {
  list-style: disc;
  margin-left: 20px;
}
.about_orthodontics .check {
    margin: 0 auto 20px;
}
.about_orthodontics .check li {
    box-sizing: border-box;
    margin: 0 0 .25em 0px;
    font-size: .9em;
	}
.about_orthodontics .check li span {
  font-size: 1.2em;
  font-weight: bold;
  color: #90b0c6;
  margin-right: 10px;
	}
@media only screen and (max-width: 1024px) {
    .about_orthodontics .inner {
      width: 90%;
      margin: 0 auto 40px;
  }

	}
@media (max-width: 525px) {
  .about_orthodontics {
  width: 100%;
  margin: 40px auto 0px;
  background: #fff;
  border-radius: 20px;
  padding: 40px 0 40px;
  box-sizing: border-box;
  }
  .about_orthodontics .inner {
      width: 90%;
      margin: 0 auto 40px;
  }
  .about_orthodontics .inner:last-child {
        margin: 0 auto 0px;
  }
  .about_orthodontics .title {
      font-size: 1.3em;
  }
  .about_orthodontics .kajo {
      margin: 0 auto 10px;
  }
  .about_orthodontics .kajo li {
    list-style: disc;
    margin-left: 20px;
  }
  .about_orthodontics .check {
      margin: 0 auto 20px;
  }
  .about_orthodontics .check li {
      margin: 0 0 .25em 0px;
      font-size: .9em;
      padding-left:1em;
      text-indent:-1em;
    }
}