:root {
  --teal: #519C8D;
  --teal-deep: #438175;
  --teal-dark: #3F7C6F;
  --teal-rgb: 81, 156, 141;
  --coral: #FF6F51;
  --coral-dark: #E85A3D;
  --coral-deep: #C2543E;
  --cta: #F6DDAD;
  --cta-text: #7A5C2E;
  --text: #555555;
  --base: #FAF7F2;
  --white: #FFFFFF;
  --border: #E8E0D5;
  --inner-width: 75rem;
  --header-height: 4.5rem;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

img {
  height: auto;
}

body {
  font-family: "M PLUS Rounded 1c", "Noto Sans JP", sans-serif;
  background-color: var(--base);
  color: var(--text);
  line-height: 1.8;
}

section[id],
h2[id],
h3[id] {
  scroll-margin-top: calc(var(--header-height) + 1rem);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}

.loading {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--white);
  transition: opacity 0.6s ease, visibility 0.6s ease;
}
.loading.is-hidden {
  opacity: 0;
  visibility: hidden;
}
.loading__inner {
  text-align: center;
  padding-inline: 1.25rem;
}
.loading__sub {
  display: block;
  font-size: clamp(0.875rem, 2vw, 1.375rem);
  letter-spacing: 0.4em;
  text-indent: 0.4em;
  color: var(--teal-dark);
  margin-bottom: 0.875rem;
  opacity: 0;
  animation: loadingSub 0.4s ease forwards 0.9s;
}
.loading__logo {
  display: flex;
  align-items: flex-end;
  justify-content: center;
  gap: 0.125rem;
}
.loading__logo img {
  display: block;
  height: clamp(2.75rem, 12vw, 4.5rem);
  width: auto;
  opacity: 0;
  animation: loadingPop 0.55s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}
.loading__logo img:nth-child(1) {
  animation-delay: 0s;
}
.loading__logo img:nth-child(2) {
  animation-delay: 0.12s;
}
.loading__logo img:nth-child(3) {
  animation-delay: 0.24s;
}
.loading__logo img:nth-child(4) {
  animation-delay: 0.36s;
}
.loading__logo img:nth-child(5) {
  animation-delay: 0.48s;
}
.loading__logo img:nth-child(6) {
  animation-delay: 0.6s;
}

@keyframes loadingPop {
  from {
    opacity: 0;
    transform: translateY(1.25rem) scale(0.7);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}
@keyframes loadingSub {
  from {
    opacity: 0;
    transform: translateY(-0.375rem);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
@media (prefers-reduced-motion: reduce) {
  .loading__sub,
  .loading__logo img {
    animation: none;
    opacity: 1;
  }
}
.to-top {
  position: fixed;
  right: 1rem;
  bottom: 1rem;
  z-index: 90;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
  background: var(--teal-deep);
  color: var(--white);
  box-shadow: 0 0 0 2px var(--white), 0.25rem 0.25rem 0.375rem rgba(136, 136, 136, 0.4);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease, transform 0.2s ease;
}
.to-top.is-visible {
  opacity: 1;
  visibility: visible;
}
.to-top:hover {
  transform: translateY(-2px);
}
.to-top svg {
  width: 1.25rem;
  height: 1.25rem;
}
@media screen and (min-width: 768px) {
  .to-top {
    right: 2rem;
    bottom: 2rem;
  }
}

html {
  scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}
.inner {
  max-width: var(--inner-width);
  margin: 0 auto;
  padding: 0 2.25rem;
}

[data-fade] {
  opacity: 0;
  transform: translateY(1.75rem);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
[data-fade].is-visible {
  opacity: 1;
  transform: translateY(0);
}

[data-fade=delay] {
  transition-delay: 0.3s;
}

@media (prefers-reduced-motion: reduce) {
  [data-fade] {
    opacity: 1;
    transform: none;
    transition: none;
  }
}
.icon {
  flex-shrink: 0;
}
.icon--phone {
  width: 1.1875rem;
  height: 1.1875rem;
  fill: currentColor;
  stroke: none;
}

.header {
  position: sticky;
  top: 0;
  z-index: 100;
  width: 100%;
  background: var(--white);
}
.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 0.875rem;
  padding-bottom: 0.875rem;
  padding-left: max(1.25rem, (100% - var(--inner-width)) / 6);
  padding-right: max(1.25rem, (100% - var(--inner-width)) / 6);
}
.header__logo img {
  display: block;
  height: 4rem;
  width: auto;
}
@media screen and (max-width: 767px) {
  .header__logo img {
    height: 2.875rem;
  }
}
.header__nav-group {
  display: flex;
  align-items: center;
  gap: 2rem;
}
@media screen and (min-width: 768px) and (max-width: 1024px) {
  .header__nav-group {
    gap: 1rem;
  }
}
.header__nav {
  display: flex;
  align-items: center;
  gap: 1.75rem;
  font-size: 1rem;
  color: var(--text);
}
.header__nav a {
  color: inherit;
  text-decoration: none;
  white-space: nowrap;
  transition: color 0.2s ease, transform 0.2s ease;
}
.header__nav a:hover {
  color: var(--teal-dark);
  transform: translateY(-2px);
}
@media screen and (min-width: 768px) and (max-width: 1024px) {
  .header__nav {
    gap: 0.625rem;
    font-size: 0.8125rem;
  }
}
@media screen and (max-width: 767px) {
  .header__nav {
    display: none;
  }
}
.header__nav-insta {
  display: flex;
  color: var(--text);
}
.header__menu-group {
  display: none;
  align-items: center;
  gap: 1rem;
}
@media screen and (max-width: 767px) {
  .header__menu-group {
    display: flex;
  }
}
.header__sp-tel {
  display: flex;
  align-items: center;
  color: var(--text);
  text-decoration: none;
}
.header__sp-tel small {
  display: block;
  text-align: right;
  font-size: 0.625rem;
}
.header__sp-tel strong {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 0.375rem;
  font-size: 0.9375rem;
  color: var(--teal-dark);
}

@media screen and (max-width: 767px) {
  body.is-menu-open .header__nav {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--white);
    padding: 0.25rem 1.25rem 1.25rem;
    box-shadow: 0 12px 20px rgba(0, 0, 0, 0.08);
    z-index: 90;
  }
  body.is-menu-open .header__nav a {
    padding: 0.875rem 0;
    border-bottom: 1px solid var(--border);
    white-space: normal;
  }
  body.is-menu-open .header__nav .header__nav-insta {
    margin-top: 0.875rem;
  }
}

.tel-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.125rem;
  background: var(--cta);
  color: var(--cta-text);
  border-radius: 9999px;
  padding: 0.5rem 1.625rem;
  text-decoration: none;
  line-height: 1.3;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.tel-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0.25rem 0.25rem 0.375rem rgba(136, 136, 136, 0.4);
}
.tel-btn__label {
  font-size: 0.6875rem;
  white-space: nowrap;
}
.tel-btn__number {
  display: flex;
  align-items: center;
  gap: 0.375rem;
  font-size: 1.125rem;
  font-weight: 700;
  white-space: nowrap;
}
@media screen and (max-width: 767px) {
  .tel-btn {
    display: none;
  }
}
.tel-btn--lg {
  padding: clamp(1rem, 2vw, 1.25rem) clamp(2rem, 4vw, 3rem);
}
.tel-btn--lg .tel-btn__label {
  font-size: clamp(0.8rem, 1.3vw, 0.9375rem);
}
.tel-btn--lg .tel-btn__number {
  gap: clamp(0.5rem, 1vw, 0.625rem);
  font-size: clamp(1.5rem, 2.6vw, 1.875rem);
}
.tel-btn--lg .icon--phone {
  width: clamp(1.5rem, 2.6vw, 1.9375rem);
  height: clamp(1.5rem, 2.6vw, 1.9375rem);
}

.menu-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.125rem;
  width: 3.25rem;
  height: 3.25rem;
  background: var(--teal-deep);
  color: var(--white);
  border: none;
  border-radius: 10px;
  cursor: pointer;
}
.menu-btn__label {
  font-size: 0.5625rem;
}

.section-head {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-bottom: 3.75rem;
}
@media screen and (min-width: 768px) {
  .section-head--left {
    align-items: flex-start;
  }
}
.section-head--plain .section-head__title::after {
  display: none;
}
.section-head__label {
  font-size: 0.75rem;
  font-weight: 400;
  line-height: 1.8;
  letter-spacing: 0.15rem;
  color: var(--teal-dark);
}
.section-head__title {
  position: relative;
  display: inline-block;
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  font-weight: 400;
  color: var(--text);
  margin-bottom: 0;
}
.section-head__title::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 0.125rem;
  border-radius: 0.125rem;
  background: linear-gradient(to right, #47A250, #A8DBA0);
}

.arrow-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.25rem 0.75rem 1.5rem;
  border: 1px solid var(--teal-dark);
  border-radius: 9999px;
  color: var(--teal-dark);
  font-size: 0.9375rem;
  font-weight: 400;
  text-decoration: none;
  background: var(--white);
  box-shadow: 0.25rem 0.25rem 0.25rem rgba(136, 136, 136, 0.5);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.arrow-btn:hover {
  transform: translateY(-2px);
  box-shadow: inset 0 0 0 1px currentColor, 0.375rem 0.375rem 0.25rem rgba(136, 136, 136, 0.45);
}
.arrow-btn__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 1.75rem;
  height: 1.75rem;
  border-radius: 50%;
  border: 1px solid currentColor;
  color: inherit;
  transition: color 0.2s ease;
}
.arrow-btn__icon svg {
  width: 0.875rem;
  height: 0.875rem;
}

.cta-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.625rem;
  padding: 1rem 2rem;
  border: 0;
  border-radius: 9999px;
  background: var(--coral-deep);
  color: var(--white);
  font-size: 1.0625rem;
  font-weight: 500;
  text-decoration: none;
  line-height: 1.6;
  box-shadow: 0.25rem 0.25rem 0.25rem rgba(136, 136, 136, 0.5);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.cta-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0.375rem 0.375rem 0.25rem rgba(136, 136, 136, 0.45);
}
.cta-btn:focus-visible {
  outline: 2px solid var(--teal-dark);
  outline-offset: 3px;
}
.cta-btn svg {
  flex-shrink: 0;
  width: 1.125rem;
  height: 1.125rem;
}

@media (prefers-reduced-motion: reduce) {
  .cta-btn {
    transition: none;
  }
  .cta-btn:hover {
    transform: none;
  }
}
.footer {
  background: var(--teal-deep);
  color: var(--white);
  text-align: center;
  padding: 3rem 0 1.75rem;
}
.footer__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.footer__logo {
  display: block;
  height: 2.625rem;
  width: auto;
  margin-bottom: 1.25rem;
}
.footer__insta {
  display: flex;
  color: var(--white);
  margin-bottom: 0.5rem;
  transition: transform 0.2s ease;
  width: 2.75rem;
  height: 2.75rem;
  align-items: center;
  justify-content: center;
}
.footer__insta:hover {
  transform: translateY(-2px);
}
.footer__insta:active {
  transform: scale(0.92);
}
.footer__nav {
  display: flex;
  align-items: center;
  gap: 2rem;
  margin-bottom: 1.5rem;
  font-size: 0.8125rem;
}
.footer__nav a {
  color: var(--white);
  text-decoration: none;
  transition: transform 0.2s ease;
}
.footer__nav a:hover {
  transform: translateY(-2px);
}
@media screen and (max-width: 767px) {
  .footer__nav {
    flex-direction: column;
    gap: 0.875rem;
  }
}
.footer__copy {
  font-size: 0.6875rem;
  color: var(--white);
}

.page-head {
  text-align: center;
  background: var(--white);
  padding-block: clamp(2.5rem, 5vw, 4rem);
  padding-inline: 2.25rem;
}
.page-head__label {
  font-size: 0.75rem;
  line-height: 1.8;
  letter-spacing: 0.15rem;
  color: var(--teal-dark);
}
.page-head__title {
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  font-weight: 400;
  color: var(--text);
}

.breadcrumb {
  margin-top: 1.5rem;
}
.breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.5rem;
  list-style: none;
  font-size: 0.8125rem;
  color: var(--text);
}
.breadcrumb li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.breadcrumb li + li::before {
  content: "";
  width: 0.375rem;
  height: 0.375rem;
  border-top: 1px solid currentColor;
  border-right: 1px solid currentColor;
  transform: rotate(45deg);
}
.breadcrumb a {
  color: inherit;
  text-decoration: none;
  transition: color 0.2s ease, transform 0.2s ease;
}
.breadcrumb a:hover {
  color: var(--teal-dark);
  transform: translateY(-2px);
}

.pill-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.875rem 1.75rem;
  border-radius: 9999px;
  border: 1px solid;
  font-size: 0.9375rem;
  font-weight: 400;
  text-decoration: none;
  white-space: nowrap;
  background: var(--white);
  box-shadow: 0.25rem 0.25rem 0.25rem rgba(136, 136, 136, 0.5);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.pill-btn:hover {
  transform: translateY(-2px);
  box-shadow: inset 0 0 0 1px currentColor, 0.375rem 0.375rem 0.25rem rgba(136, 136, 136, 0.45);
}
.pill-btn--mail {
  border-color: var(--cta-text);
  color: var(--cta-text);
}
.pill-btn--line {
  border-color: var(--teal-dark);
  color: var(--teal-dark);
}

.narrow-wrap {
  max-width: 50rem;
  margin-inline: auto;
}

.info-table {
  width: 100%;
  border-collapse: collapse;
  border-top: 1px solid var(--border);
  font-size: clamp(0.9375rem, 1.6vw, 1rem);
  line-height: 1.9;
}
.info-table th,
.info-table td {
  padding: 1.25rem 0;
  border-bottom: 1px solid var(--border);
  text-align: left;
  vertical-align: top;
}
.info-table th {
  width: 30%;
  font-weight: 400;
  color: var(--teal-dark);
  white-space: nowrap;
}
.info-table td {
  color: var(--text);
}
@media screen and (max-width: 767px) {
  .info-table th {
    width: 35%;
    white-space: normal;
  }
}

.flow {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-top: 1.75rem;
}
.flow__item {
  display: grid;
  grid-template-columns: auto 1fr;
  column-gap: 1.25rem;
  align-items: start;
  padding: 1.5rem;
  border-radius: 0.625rem;
  background: var(--base);
}
.service-page--alt .flow__item {
  background: var(--white);
}
.flow__num {
  grid-row: 1/3;
  align-self: center;
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 700;
  color: var(--teal);
  line-height: 1;
}
.flow__title {
  font-size: clamp(1.125rem, 2vw, 1.25rem);
  font-weight: 500;
  color: var(--text);
  line-height: 1.6;
}
.flow__title span {
  background-image: linear-gradient(var(--cta), var(--cta));
  background-repeat: no-repeat;
  background-size: 100% 0.45em;
  background-position: 0 100%;
  -webkit-box-decoration-break: clone;
  box-decoration-break: clone;
}
.flow__text {
  font-size: clamp(1rem, 1.7vw, 1.0625rem);
  color: var(--text);
  line-height: 1.8;
  margin-top: 0.5rem;
}

.contact-cta {
  margin-top: 5rem;
  padding: 3rem 1.5rem;
  border-radius: 1.25rem;
  background: #E8F5E9;
  text-align: center;
}
@media screen and (min-width: 768px) {
  .contact-cta {
    padding: 3.75rem;
  }
}
.contact-cta__lead {
  font-size: clamp(0.9375rem, 1.6vw, 1rem);
  color: var(--text);
  line-height: 1.9;
}
.contact-cta__contact {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  margin-top: 2rem;
}
@media screen and (min-width: 768px) {
  .contact-cta__contact {
    flex-direction: row;
    justify-content: center;
    gap: 2.5rem;
  }
}
.contact-cta__logo {
  display: block;
  height: 4rem;
  width: auto;
}
.contact-cta__tel {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.15em;
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 700;
  color: var(--teal);
  text-decoration: none;
  line-height: 1.3;
}
.contact-cta__tel .icon--phone {
  width: 0.8em;
  height: 0.8em;
}
@media screen and (max-width: 767px) {
  .contact-cta__tel {
    font-size: clamp(1.75rem, (100vw - 7.5rem) / 8.6, 2.75rem);
  }
}
.contact-cta__hours {
  font-size: clamp(0.9375rem, 1.6vw, 1rem);
  color: var(--text);
  margin-top: 0.25rem;
}
.contact-cta__btns {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-top: 2.5rem;
}
@media screen and (min-width: 768px) {
  .contact-cta__btns {
    flex-direction: row;
    justify-content: center;
    align-items: center;
  }
}

.tel-link {
  color: inherit;
  text-decoration: none;
  transition: color 0.2s ease;
}
.tel-link:hover {
  color: var(--teal-dark);
}

.tag {
  flex-shrink: 0;
  font-size: 0.75rem;
  padding: 0.25rem 0.75rem;
  border-radius: 9999px;
  white-space: nowrap;
}
.tag--info {
  background: #E3EFFA;
  color: #436F96;
}
.tag--blog {
  background: #FCE8DD;
  color: #9E592F;
}

.sub-head {
  padding-left: 0.75rem;
  border-left: 0.25rem solid var(--teal);
  font-size: clamp(1.25rem, 2.4vw, 1.5rem);
  font-weight: 500;
  color: var(--text);
  line-height: 1.4;
}
@media screen and (min-width: 768px) {
  .sub-head ~ * {
    margin-left: 1rem;
  }
}

.notfound {
  padding-block: 3.5rem 6.25rem;
  background: var(--white);
}
@media screen and (max-width: 767px) {
  .notfound {
    padding-block: 2.5rem 4.5rem;
  }
}
.notfound__text {
  font-size: 1.0625rem;
  line-height: 1.9;
}
.notfound__sub {
  margin-top: 3.5rem;
}
.notfound__links {
  margin-top: 1.25rem;
  list-style: none;
}
.notfound__links a {
  display: inline-flex;
  align-items: center;
  min-height: 2.75rem;
  color: var(--teal-dark);
  text-decoration: underline;
  transition: transform 0.2s ease;
}
.notfound__links a:hover {
  transform: translateY(-2px);
}
.notfound__tel {
  margin-top: 2.5rem;
  font-size: 1rem;
  line-height: 1.9;
}
.notfound__back {
  margin-top: 3rem;
}