/*初期設定*/
*{padding:0; margin:0%;}
/*font-size:16PX*/
html{font-size:100%; overflow: auto;}
*,
*::before,
*::after {
  box-sizing: border-box;
}
body {
  font-family: 'Noto Serif JP', serif;
}
body.menu-open {
  overflow: hidden;
}
body.menu-open main,
body.menu-open section,
body.menu-open footer {
  pointer-events: none;
}
body.menu-open .header,
body.menu-open .mobile-menu {
  pointer-events: auto;
}
body.menu-open::before {
  content: "";
  position: fixed;
  top: 80px;
  left: 0;
  width: 100%;
  height: calc(100dvh - 80px);
  background: transparent;
  z-index: 2400;
  pointer-events: auto;
}
/*各種font設定*/
li{
    list-style: none;}
a{
    text-decoration:none;}



/*header*/
.header {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 3000;
  width: 100%;
  height: 80px;
  background: #646363f8;

  transition: 0.3s ease;
}


.header__inner {
  width: 100%;
  max-width: 1180px;
  height: 100%;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  gap: 28px;
}

.header__logo {
  margin-right: auto;
  display: flex;
  align-items: center;
  gap: 10px;
  color: #fff;
}

.header__logo-mark {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: #ef5b4f;
  font-size: 15px;
  font-weight: 700;
}

.header__logo-text strong {
  display: block;
  font-size: 14px;
  line-height: 1.2;
  letter-spacing: 0.04em;
}

.header__logo-text small {
  display: block;
  margin-top: 2px;
  font-size: 10px;
  line-height: 1;
}

.header__nav {
  display: flex;
  align-items: center;
  gap: 24px;
}

.header__nav a {
  color: #fff;
  font-size: 12px;
  font-weight: 700;
  transition: color 0.3s ease;
}

.header__nav a:hover,
.header__nav a.is-active {
  color: #ef5b4f;
}

.header__request {
  padding: 12px 22px;
  border-radius: 999px;
  background: #ef5b4f;
  color: #fff;
  font-size: 12px;
  font-weight: 700;
}

.header__request::after {
  content: " →";
}

.header__hamburger {
  display: none;
  width: 42px;
  height: 42px;
  border: none;
  background: transparent;
  cursor: pointer;
}

.header__hamburger span {
  display: block;
  width: 26px;
  height: 2px;
  margin: 6px auto;
  background: #fff;
  transition: 0.3s ease;
}

.header__hamburger.is-active span:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}

.header__hamburger.is-active span:nth-child(2) {
  opacity: 0;
}

.header__hamburger.is-active span:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}

.mobile-menu {
  position: fixed;
  top: 80px;
  right: 0;
  z-index: 2500;
  width: min(360px, 86%);
  height: calc(100dvh - 80px);
  padding: 40px 32px;
  background: rgba(35, 28, 22, 0.96);
  transform: translateX(100%);
  transition: transform 0.35s ease;
}
.mobile-menu.is-active {
  transform: translateX(0);
}

.mobile-menu__nav {
  display: grid;
  gap: 22px;
}

.mobile-menu__nav a {
  color: #fff;
  font-size: 15px;
  font-weight: 700;
}

.mobile-menu__request {
  margin-top: 10px;
  padding: 14px 20px;
  border-radius: 999px;
  background: #ef5b4f;
  text-align: center;
}

.top-home {
  width: 100%;
  overflow: hidden;
  position: relative;
  min-height: calc(100dvh - 80px);
  color: #fff;
  background-image:
    linear-gradient(
      90deg,
      rgba(24, 18, 14, 0.78) 0%,
      rgba(24, 18, 14, 0.55) 42%,
      rgba(24, 18, 14, 0.18) 100%
    ),
    linear-gradient(
      90deg,
      rgba(0, 0, 0, 0.18) 0%,
      rgba(0, 0, 0, 0.12) 55%,
      rgba(0, 0, 0, 0.32) 100%
    ),
    url("../img/top-page/top-home.png");
  background-size: cover;
  background-position: center;
}

.top-home__inner {
  position: relative;
  width: min(1180px, calc(100% - 48px));
  min-height: calc(100dvh - 80px);
  margin: 0 auto;
  padding: 210px 0 80px;
}

.top-home__label {
  margin-bottom: 22px;
  color: #ef5b4f;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.top-home__title {
  font-size: clamp(44px, 6vw, 76px);
  line-height: 1.05;
  letter-spacing: 0.05em;
  font-weight: 700;
}

.top-home__copy {
  margin-top: 20px;
  font-size: clamp(22px, 3vw, 34px);
  line-height: 1.5;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.top-home__buttons {
  display: flex;
  gap: 14px;
  margin-top: 30px;
}

.top-home__btn {
  min-width: 150px;
  padding: 15px 24px;
  border-radius: 999px;
  color: #fff;
  font-size: 13px;
  font-weight: 700;
  text-align: center;
}

.top-home__btn::after {
  content: " →";
}

.top-home__btn--main {
  background: #ef5b4f;
}

.top-home__btn--sub {
  border: 1px solid rgba(255, 255, 255, 0.9);
  background: rgba(255, 255, 255, 0.06);
}

.top-home__text {
  position: absolute;
  right: 0;
  bottom: 90px;
  max-width: 520px;
  font-size: 13px;
  line-height: 1.9;
  font-weight: 700;
}

@media (max-width: 1024px) {
  .header__nav,
  .header__request {
    display: none;
  }

  .header__hamburger {
    display: block;
  }

  .top-home__inner {
    padding-top: 170px;
  }

  .top-home__text {
    position: static;
    margin-top: 54px;
  }
}

@media (max-width: 640px) {
  body {
    padding-top: 70px;
  }

  body.menu-open::before {
    top: 70px;
    height: calc(100dvh - 70px);
  }

  .mobile-menu {
    top: 70px;
    height: calc(100dvh - 70px);
  }

  .header {
    height: 70px;
  }

  .header__inner,
  .top-home__inner {
    width: calc(100% - 32px);
  }

  .top-home {
    min-height: calc(100dvh - 70px);
    background-position: center right 38%;
  }

  .top-home__inner {
    min-height: calc(100dvh - 70px);
    padding-top: 135px;
    padding-bottom: 56px;
  }

  .top-home__buttons {
    flex-direction: column;
    max-width: 260px;
  }

  .top-home__btn {
    width: 100%;
  }

  .top-home__text {
    font-size: 12px;
  }
}


/* top-service */
.top-service {
  padding: 96px 0 88px;
  background: #fbfaf7;
  color: #152332;
}

.top-service__inner {
  width: min(1180px, calc(100% - 48px));
  margin: 0 auto;
}

.top-service__head {
  max-width: 560px;
}

.top-service__en {
  margin-bottom: 10px;
  color: #ef5b4f;
  font-size: 13px;
  line-height: 1;
  letter-spacing: 0.08em;
}

.top-service__title {
  font-size: clamp(34px, 4vw, 48px);
  line-height: 1.08;
  letter-spacing: 0.04em;
  font-weight: 700;
}

.top-service__lead {
  margin-top: 18px;
  font-size: 14px;
  line-height: 1.9;
  letter-spacing: 0.03em;
}

.top-service__cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
  margin-top: 64px;
}

.top-service-card {
  overflow: hidden;
  border-radius: 14px;
  background: #fff;
    opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.top-service-card.is-show {
  opacity: 1;
  transform: translateY(0);
}
.top-service-card__image {
  aspect-ratio: 1 / 1.25;
  overflow: hidden;
  background: #eee;
}

.top-service-card__image img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  transition: transform 0.45s ease;
}

.top-service-card:hover .top-service-card__image img {
  transform: scale(1.06);
}

.top-service-card__body {
  min-height: 78px;
  padding: 18px 20px 20px;
}

.top-service-card__body h3 {
  margin-bottom: 8px;
  color: #152332;
  font-size: 15px;
  line-height: 1.4;
  font-weight: 700;
}

.top-service-card__body p {
  color: #415061;
  font-size: 12px;
  line-height: 1.6;
}

.top-service-card--pink .top-service-card__body {
  background: #ead7d7;
}

.top-service-card--green .top-service-card__body {
  background: #cfddd3;
}

.top-service-card--gray .top-service-card__body {
  background: #d8d8d8;
}

.top-service-card--yellow .top-service-card__body {
  background: #e8dfc2;
}

.top-service__button-wrap {
  margin-top: 46px;
  text-align: center;
}

.top-service__button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 190px;
  height: 48px;
  padding: 0 26px;
  border: 1px solid #1f1712;
  border-radius: 999px;
  color: #1f1712;
  background: #fff;
  font-size: 13px;
  font-weight: 700;
  transition: 0.3s ease;
}

.top-service__button::after {
  content: " →";
  margin-left: 8px;
}

.top-service__button:hover {
  color: #fff;
  background: #1f1712;
}

@media (max-width: 1024px) {
  .top-service__cards {
    grid-template-columns: repeat(2, 1fr);
  }

  .top-service-card__image {
    aspect-ratio: 1.25 / 1;
  }
}

@media (max-width: 640px) {
  .top-service {
    padding: 72px 0 70px;
  }

  .top-service__inner {
    width: calc(100% - 32px);
  }

  .top-service__cards {
    grid-template-columns: 1fr;
    gap: 18px;
    margin-top: 42px;
  }

  .top-service-card {
    border-radius: 12px;
  }

  .top-service-card__image {
    aspect-ratio: 1.45 / 1;
  }

  .top-service-card__body {
    min-height: auto;
    padding: 16px 18px 18px;
  }

  .top-service__button-wrap {
    margin-top: 36px;
  }
}


/* top-voice */
.top-voice {
  padding: 96px 0 88px;
  background: #f8f7f4;
  color: #152332;
}

.top-voice__inner {
  width: min(1180px, calc(100% - 48px));
  margin: 0 auto;
}

.top-voice__head {
  text-align: center;
}

.top-voice__en {
  margin-bottom: 10px;
  color: #ef5b4f;
  font-size: 13px;
  line-height: 1;
  letter-spacing: 0.08em;
}

.top-voice__title {
  font-size: clamp(32px, 4vw, 44px);
  line-height: 1.2;
  letter-spacing: 0.04em;
  font-weight: 700;
}

.top-voice__list {
  width: min(760px, 100%);
  margin: 48px auto 0;
  display: grid;
  gap: 28px;
}

.top-voice-card {
  padding: 42px 48px 38px;
  border-radius: 20px;
  background: #fff;
  text-align: center;
  box-shadow: 0 18px 50px rgba(31, 23, 18, 0.04);

  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.top-voice-card.is-show {
  opacity: 1;
  transform: translateY(0);
}

.top-voice-card__rating {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 74px;
  height: 30px;
  margin-bottom: 28px;
  padding: 0 14px;
  border-radius: 999px;
  background: #124539;
  color: #fff;
  font-size: 13px;
  font-weight: 700;
}

.top-voice-card__rating::first-letter {
  color: #f8c841;
}

.top-voice-card__text {
  position: relative;
  font-size: 14px;
  line-height: 2;
  letter-spacing: 0.03em;
}

.top-voice-card__text::before,
.top-voice-card__text::after {
  color: #ef5b4f;
  font-size: 24px;
  line-height: 1;
}

.top-voice-card__text::before {
  content: "“";
  margin-right: 4px;
}

.top-voice-card__text::after {
  content: "”";
  margin-left: 4px;
}

.top-voice-card__name {
  margin-top: 30px;
}

.top-voice-card__name strong {
  display: block;
  font-size: 14px;
  font-weight: 700;
}

.top-voice-card__name span {
  display: block;
  margin-top: 5px;
  color: #53606c;
  font-size: 12px;
  line-height: 1.5;
}

@media (max-width: 640px) {
  .top-voice {
    padding: 72px 0;
  }

  .top-voice__inner {
    width: calc(100% - 32px);
  }

  .top-voice__list {
    margin-top: 36px;
    gap: 22px;
  }

  .top-voice-card {
    padding: 34px 22px 32px;
    border-radius: 16px;
  }

  .top-voice-card__text {
    text-align: left;
    font-size: 13px;
    line-height: 1.9;
  }
}


/* top-numbers */
.top-numbers {
  padding: 90px 1%;
  background: #fff;
  color: #102236;
  border-bottom: 4px solid #14473f;
}

.top-numbers__inner {
  width: min(1180px, calc(100% - 48px));
  margin: 0 auto;
  display: grid;
  grid-template-columns: 0.9fr 1.4fr;
  align-items: center;
  gap: 80px;
}

.top-numbers__en {
  margin-bottom: 10px;
  color: #ef5b4f;
  font-size: 13px;
  line-height: 1;
  letter-spacing: 0.08em;
}

.top-numbers__title {
  font-size: clamp(34px, 4vw, 48px);
  line-height: 1.08;
  letter-spacing: 0.04em;
  font-weight: 700;
}

.top-numbers__lead {
  margin-top: 18px;
  max-width: 500px;
  font-size: 14px;
  line-height: 1.9;
  letter-spacing: 0.03em;
}

.top-numbers__list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
}

.top-numbers__item {
  position: relative;
  padding: 26px 34px;
  text-align: center;

  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.top-numbers__item.is-show {
  opacity: 1;
  transform: translateY(0);
}

.top-numbers__item:not(:first-child)::before {
  content: "";
  position: absolute;
  top: 16px;
  left: 0;
  width: 1px;
  height: calc(100% - 32px);
  background: #e6e1dc;
}

.top-numbers__num {
  margin-bottom: 8px;
  color: #ef5b4f;
  font-size: clamp(38px, 5vw, 58px);
  line-height: 1;
  font-weight: 400;
  letter-spacing: 0.02em;
}

.top-numbers__num span {
  margin-left: 2px;
  font-size: 0.7em;
}

.top-numbers__item h3 {
  margin-bottom: 4px;
  color: #102236;
  font-size: 14px;
  line-height: 1.5;
  font-weight: 700;
}

.top-numbers__item p:last-child {
  color: #8d7c73;
  font-size: 11px;
  line-height: 1.5;
}

@media (max-width: 900px) {
  .top-numbers__inner {
    grid-template-columns: 1fr;
    gap: 44px;
  }

  .top-numbers__list {
    width: 100%;
  }
}

@media (max-width: 640px) {
  .top-numbers {
    padding: 72px 3%;
  }

  .top-numbers__inner {
    width: calc(100% - 32px);
  }

  .top-numbers__list {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .top-numbers__item {
    padding: 26px 20px;
    border-radius: 16px;
    background: #fbfaf7;
  }

  .top-numbers__item:not(:first-child)::before {
    display: none;
  }
}

/* top-request */
.top-request {
  position: relative;
  overflow: hidden;
  padding: 96px 0 88px;
  background:
    radial-gradient(circle at 8% 82%, rgba(56, 112, 94, 0.28), transparent 22%),
    radial-gradient(circle at 88% 8%, rgba(255, 255, 255, 0.08), transparent 24%),
    #153f35;
  color: #fff;
}

.top-request__inner {
  width: min(1180px, calc(100% - 48px));
  margin: 0 auto;
  text-align: center;
}

.top-request__title {
  font-size: clamp(34px, 4.8vw, 56px);
  line-height: 1.25;
  letter-spacing: 0.06em;
  font-weight: 700;
}

.top-request__text {
  width: min(620px, 100%);
  margin: 20px auto 0;
  font-size: 17px;
  line-height: 1.9;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.top-request__button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 190px;
  height: 58px;
  margin-top: 38px;
  padding: 0 32px;
  border-radius: 999px;
  background: #fff;
  color: #153f35;
  font-size: 16px;
  font-weight: 700;
  transition: 0.3s ease;
}

.top-request__button::after {
  content: "→";
  margin-left: 10px;
}

.top-request__button:hover {
  transform: translateY(-3px);
  background: #ef5b4f;
  color: #fff;
}

.top-request__images {
  width: min(620px, 100%);
  margin: 64px auto 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  align-items: end;
  gap: 18px;
}

.top-request__image {
  overflow: hidden;
  border-radius: 14px;
  background: #fff;
  box-shadow: 0 18px 45px rgba(0, 0, 0, 0.18);

  opacity: 0;
  transition:
    opacity 0.6s ease,
    transform 0.6s ease;  
}

.top-request__image.is-show {
  opacity: 1;
}

.top-request__image:nth-child(1),
.top-request__image:nth-child(3) {
  transform: translateY(-16px);
}

.top-request__image:nth-child(2),
.top-request__image:nth-child(4) {
  transform: translateY(0);
}

.top-request__image img {
  width: 100%;
  aspect-ratio: 1 / 1;
  display: block;
  object-fit: cover;
  transition: transform 0.45s ease;
}

.top-request__image:hover img {
  transform: scale(1.07);
}

@media (max-width: 640px) {
  .top-request {
    padding: 72px 0 70px;
  }

  .top-request__inner {
    width: calc(100% - 32px);
  }

  .top-request__text {
    font-size: 14px;
    line-height: 1.8;
  }

  .top-request__button {
    min-width: 180px;
    height: 54px;
    font-size: 14px;
  }

  .top-request__images {
    grid-template-columns: repeat(2, 1fr);
    gap: 14px;
    margin-top: 48px;
  }

  .top-request__image:nth-child(1),
  .top-request__image:nth-child(3) {
    transform: translateY(0);
  }
}


/* footer */
.footer {
  background: #153f35;
  color: #fff;
}

.footer__inner {
  width: min(1180px, calc(100% - 48px));
  margin: 0 auto;
}

.footer__top {
  display: grid;
  grid-template-columns: 1fr 2.3fr;
  gap: 80px;
  padding: 90px 0 56px;
}

.footer__logo {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: #fff;
}

.footer__logo-mark {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: #ef5b4f;
  font-size: 16px;
  font-weight: 700;
}

.footer__logo strong {
  display: block;
  font-size: 16px;
  line-height: 1.2;
  letter-spacing: 0.04em;
}

.footer__logo small {
  display: block;
  margin-top: 2px;
  font-size: 11px;
  line-height: 1;
}

.footer__description {
  margin-top: 26px;
  color: #d7e5df;
  font-size: 13px;
  line-height: 1.8;
  font-weight: 700;
}

.footer__sns {
  display: flex;
  gap: 12px;
  margin-top: 24px;
}

.footer__sns a {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
  font-size: 13px;
  font-weight: 700;
  transition: 0.3s ease;
}

.footer__sns a:hover {
  background: #ef5b4f;
}

.footer__nav {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 64px;
}

.footer__group-title {
  display: block;
  width: 100%;
  padding: 0;
  border: none;
  background: transparent;
  color: #fff;
  font-family: inherit;
  font-size: 14px;
  font-weight: 700;
  text-align: left;
  pointer-events: none;
}

.footer__group-list {
  display: grid;
  gap: 16px;
  margin-top: 24px;
}

.footer__group-list a {
  color: #c8d9d3;
  font-size: 13px;
  font-weight: 700;
  transition: color 0.3s ease;
}

.footer__group-list a:hover {
  color: #ef5b4f;
}

.footer__info {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 48px;
  padding: 34px 0 56px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.footer__info-item {
  display: flex;
  gap: 14px;
}

.footer__info-icon {
  flex: 0 0 auto;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: rgba(255, 255, 255, 0.12);
  color: #ef5b4f;
  font-size: 13px;
}

.footer__info-item strong {
  display: block;
  margin-bottom: 6px;
  font-size: 12px;
  line-height: 1.4;
}

.footer__info-item p {
  color: #d7e5df;
  font-size: 13px;
  line-height: 1.7;
  font-weight: 700;
}

.footer__bottom {
  padding: 26px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.footer__bottom p {
  color: #a9c2ba;
  font-size: 12px;
  line-height: 1.6;
}

/* responsive */
@media (max-width: 900px) {
  .footer__top {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .footer__nav {
    gap: 32px;
  }

  .footer__info {
    grid-template-columns: 1fr;
    gap: 28px;
  }
}

@media (max-width: 640px) {
  .footer__inner {
    width: calc(100% - 32px);
  }

  .footer__top {
    padding: 64px 0 36px;
  }

  .footer__nav {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .footer__group {
    border-top: 1px solid rgba(255, 255, 255, 0.14);
  }

  .footer__group:last-child {
    border-bottom: 1px solid rgba(255, 255, 255, 0.14);
  }

  .footer__group-title {
    position: relative;
    padding: 20px 0;
    cursor: pointer;
    pointer-events: auto;
  }

  .footer__group-title::after {
    content: "+";
    position: absolute;
    top: 50%;
    right: 4px;
    transform: translateY(-50%);
    font-size: 20px;
    font-weight: 400;
  }

  .footer__group.is-open .footer__group-title::after {
    content: "−";
  }

  .footer__group-list {
    max-height: 0;
    overflow: hidden;
    margin-top: 0;
    gap: 0;
    transition: max-height 0.35s ease;
  }

  .footer__group-list li {
    padding-bottom: 16px;
  }

  .footer__group.is-open .footer__group-list {
    max-height: 220px;
  }

  .footer__info {
    padding: 34px 0 42px;
  }
}