@charset "UTF-8";
body {
  font-size: 12px;
  line-height: 1.6;
  color: #000;
  font-family: "Kiwi Maru", sans-serif;
  background: #e5e5e5;
  font-weight: 400;
}

@media not screen and (min-width: 846px) {
  .hidden-sp {
    display: none;
  }
}

@media screen and (min-width: 846px) {
  .hidden-pc {
    display: none;
  }
}

button {
  outline: 0;
}

.wrapper {
  overflow: hidden;
  position: relative;
}

.inner {
  padding-left: 20px;
  padding-right: 20px;
  max-width: 375px;
  margin-left: auto;
  margin-right: auto;
}
@media screen and (min-width: 846px) {
  .inner {
    padding-left: 30px;
    padding-right: 30px;
    max-width: 1084px;
    margin-left: auto;
    margin-right: auto;
  }
}

.button {
  font-weight: 700;
  letter-spacing: 0.48px;
  padding: 3px 20px 5px 20px;
  display: inline-block;
  border-radius: 40px;
  background: #3f51b5;
  font-size: 16px;
  color: #fff;
  text-align: center;
  transition: background-color 0.3s, color 0.3s;
  letter-spacing: 0.01em;
}
.button:hover {
  background-color: #5c6bc0;
  color: inherit;
}
@media screen and (min-width: 846px) {
  .button {
    font-size: 14px;
    padding: 3px 22px 5px 22px;
  }
}

.title__en {
  text-align: center;
  font-size: 36px;
  font-weight: 400;
}
.title__en span {
  color: #ffc107;
}
@media screen and (min-width: 846px) {
  .title__en {
    font-size: 64px;
    text-align: left;
  }
}

.header {
  position: -webkit-sticky;
  position: sticky;
  z-index: 51;
  background: #fff;
  margin-top: 20px;
  border-radius: 50px;
  width: calc(100vw - 40px);
  margin-left: auto;
  margin-right: auto;
}
@media screen and (min-width: 846px) {
  .header {
    max-width: 1100px;
  }
}

.header__inner {
  display: flex;
  justify-content: space-between;
  padding: 16px 20px;
  height: 64px;
  align-items: center;
}
@media screen and (min-width: 846px) {
  .header__inner {
    padding: 20px 24px;
    max-width: 1512px;
    margin-left: auto;
    margin-right: auto;
  }
}

.main__logo {
  color: #3f51b5;
  font-size: 24px;
  font-weight: 700;
}
@media screen and (min-width: 846px) {
  .main__logo {
    font-size: 32px;
  }
}

.sub__logo {
  color: #bbb;
  font-size: 10px;
  margin-left: 10px;
}
@media screen and (min-width: 846px) {
  .sub__logo {
    font-size: 16px;
    margin-left: 20px;
  }
}

.header__nav {
  display: none;
}
@media screen and (min-width: 846px) {
  .header__nav {
    display: flex;
    align-items: center;
    gap: 25px;
  }
}

@media screen and (min-width: 846px) {
  .header__open {
    display: none;
  }
}

.drawer-icon {
  width: 32px;
  height: 24px;
  position: relative;
}
.drawer-icon.is-checked .drawer-icon__bar:nth-of-type(1) {
  transform: rotate(45deg);
  top: 10px;
  width: 32px;
}
.drawer-icon.is-checked .drawer-icon__bar:nth-of-type(1)::after {
  content: none;
}
.drawer-icon.is-checked .drawer-icon__bar:nth-of-type(2) {
  display: none;
}
.drawer-icon.is-checked .drawer-icon__bar:nth-of-type(3) {
  top: 10px;
  transform: rotate(-45deg);
}

.drawer-icon__bar {
  position: absolute;
  top: 0;
  left: 0;
  width: 32px;
  height: 4px;
  background: #3f51b5;
  border-radius: 3px;
  transition: transform 0.3s linear, top 0.3s linear;
}
.drawer-icon__bar:nth-of-type(2) {
  top: 11px;
}
.drawer-icon__bar:nth-of-type(3) {
  top: 23px;
}

.drawer-content {
  width: 100%;
  height: 100dvh;
  position: fixed;
  bottom: 0;
  left: 0;
  background: #fff;
  z-index: 50;
  padding: 146px 60px;
  transform: translateX(100%);
  transition: transform 0.3s linear;
}
.drawer-content.is-checked {
  transform: translateX(0);
}

.drawer-content__menu {
  font-size: 14px;
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 40px;
}

.mv {
  padding-top: 40px;
  padding-bottom: 140px;
  position: relative;
}
@media screen and (min-width: 846px) {
  .mv {
    padding-top: 90px;
    padding-bottom: 260px;
  }
}

.mv__title {
  font-size: 36px;
  font-weight: 700;
  padding-left: 20px;
  padding-right: 20px;
}
.mv__title p span {
  color: #3f51b5;
}
@media screen and (min-width: 846px) {
  .mv__title {
    text-align: center;
    font-size: 64px;
  }
}

.mv__text {
  margin-top: 10px;
  font-size: 14px;
  padding-left: 20px;
  padding-right: 20px;
}
.mv__text p span {
  color: #3f51b5;
}
@media screen and (min-width: 846px) {
  .mv__text {
    text-align: center;
    font-size: 20px;
    margin-top: 40px;
  }
}

.mv__button-wrapper {
  text-align: center;
  margin-top: 20px;
}
@media screen and (min-width: 846px) {
  .mv__button-wrapper {
    margin-top: 60px;
  }
}

.mv__button {
  font-weight: 700;
  letter-spacing: 0.48px;
  padding: 8px 70px 10px 20px;
  display: inline-block;
  border-radius: 40px;
  background: #3f51b5;
  font-size: 16px;
  color: #fff;
  transition: background-color 0.3s, color 0.3s, border-color 0.3s;
  letter-spacing: 0.01em;
  position: relative;
  border: 1px solid transparent;
}
.mv__button::before {
  position: absolute;
  content: "";
  width: 30px;
  height: 30px;
  background: #fff;
  border-radius: 50%;
  top: 50%;
  transform: translateY(-50%);
  right: 10px;
  border: 1px solid transparent;
}
.mv__button::after {
  position: absolute;
  content: "";
  width: 20px;
  height: 10px;
  top: 50%;
  transform: translateY(-50%);
  right: 15px;
  background: url(../img/button-allow.png) center center/cover no-repeat;
}
.mv__button:hover {
  background-color: #fff;
  color: #3f51b5;
  border-color: #3f51b5;
}
.mv__button:hover::before {
  border-color: #3f51b5;
}
@media screen and (min-width: 846px) {
  .mv__button {
    font-size: 32px;
    padding: 13px 80px 14px 30px;
  }
  .mv__button::before {
    position: absolute;
    content: "";
    width: 50px;
    height: 50px;
    background: #fff;
    border-radius: 50%;
    top: 50%;
    transform: translateY(-50%);
    right: 10px;
  }
  .mv__button::after {
    position: absolute;
    content: "";
    width: 40px;
    height: 20px;
    top: 50%;
    transform: translateY(-50%);
    right: 15px;
    background: url(../img/button-allow.png) center center/cover no-repeat;
  }
}

.mv__decoration {
  position: absolute;
  top: 0;
  width: 100%;
}

.mv__decoration-1 {
  position: absolute;
  width: 102px;
  top: 21px;
  left: calc(50% + 78.5px);
}
.mv__decoration-1 img {
  width: 100%;
}
@media screen and (min-width: 846px) {
  .mv__decoration-1 {
    width: 194px;
    top: 100px;
    left: auto;
    right: calc(50% + 420px);
  }
}

.mv__decoration-2 {
  position: absolute;
  display: none;
}
.mv__decoration-2 img {
  width: 100%;
}
@media screen and (min-width: 846px) {
  .mv__decoration-2 {
    display: block;
    width: 162px;
    top: 375px;
    right: calc(50% + 430px);
  }
}

.mv__decoration-3 {
  position: absolute;
  display: none;
}
.mv__decoration-3 img {
  width: 100%;
}
@media screen and (min-width: 846px) {
  .mv__decoration-3 {
    display: block;
    width: 130px;
    top: 512px;
    right: calc(50% + 89px);
  }
}

.mv__decoration-4 {
  position: absolute;
  display: none;
}
.mv__decoration-4 img {
  width: 100%;
}
@media screen and (min-width: 846px) {
  .mv__decoration-4 {
    display: block;
    width: 173px;
    top: 43px;
    left: calc(50% + 446px);
  }
}

.mv__decoration-5 {
  position: absolute;
  display: none;
}
.mv__decoration-5 img {
  width: 100%;
}
@media screen and (min-width: 846px) {
  .mv__decoration-5 {
    display: block;
    width: 136px;
    top: 287px;
    left: calc(50% + 317px);
  }
}

.mv__decoration-6 {
  position: absolute;
  width: 100px;
  top: 310px;
  right: calc(50% + 61.5px);
}
.mv__decoration-6 img {
  width: 100%;
}
@media screen and (min-width: 846px) {
  .mv__decoration-6 {
    width: 151px;
    top: 467px;
    left: calc(50% + 463px);
  }
}

.works {
  padding-top: 40px;
  padding-bottom: 120px;
  background: #fff;
  border-radius: 50px;
  position: relative;
}
@media screen and (min-width: 846px) {
  .works {
    border-radius: 70px;
    padding-top: 80px;
    padding-bottom: 80px;
  }
}

.works__content {
  margin-top: 20px;
}
@media screen and (min-width: 846px) {
  .works__content {
    margin-top: 50px;
  }
}

.works__lead {
  font-size: 14px;
  text-align: center;
  margin-bottom: 20px;
}
@media screen and (min-width: 846px) {
  .works__lead {
    font-size: 18px;
    text-align: left;
  }
}

.works-items {
  display: grid;
  grid-template-columns: 1fr 1fr;
  place-items: center;
  gap: 20px;
}
@media screen and (min-width: 846px) {
  .works-items {
    grid-template-columns: 1fr 1fr 1fr 1fr;
    gap: 20px;
  }
}
@media (min-width: 846px) and (max-width: 1000px) {
  .works-items {
    grid-template-columns: 1fr 1fr 1fr;
    gap: 20px;
  }
}

.works-item__image {
  width: 150px;
  height: 150px;
  border-radius: 20px;
  overflow: hidden;
  border: 2px solid transparent;
  transition: border-color 0.3s;
}
.works-item__image img {
  height: 100%;
  -o-object-fit: cover;
  object-fit: cover;
  transition: transform 0.3s;
}
.works-item__image:hover {
  border-color: #ffc107;
}
.works-item__image:hover img {
  transform: scale(1.2);
}
@media screen and (min-width: 846px) {
  .works-item__image {
    width: 200px;
    height: 200px;
  }
}

.works-item__text__cat {
  color: #888;
  font-size: 12px;
}
@media screen and (min-width: 846px) {
  .works-item__text__cat {
    font-size: 14px;
  }
}

.works-item__text__title {
  font-size: 14px;
}
@media screen and (min-width: 846px) {
  .works-item__text__title {
    font-size: 18px;
  }
}

.works-item__text__tag {
  color: #3f51b5;
  font-size: 12px;
}
@media screen and (min-width: 846px) {
  .works-item__text__tag {
    font-size: 14px;
  }
}

.works__decoration {
  position: absolute;
  display: none;
}
.works__decoration img {
  width: 100%;
}
@media screen and (min-width: 846px) {
  .works__decoration {
    display: block;
    width: 467px;
    top: 20px;
    left: calc(50% + 150px);
  }
}

.works-modal {
  border: none;
  border-radius: 20px;
  height: 90vh;
  padding: 20px 20px;
  overscroll-behavior-y: none;
}
@media screen and (min-width: 846px) {
  .works-modal {
    height: 90vh;
    width: 70vw;
    max-width: 1100px;
    padding: 50px 150px;
  }
}

.works-modal__header {
  position: relative;
}

.works-modal__close-button {
  position: absolute;
  width: 20px;
  height: 20px;
  top: 0;
  right: 0;
}
.works-modal__close-button img {
  width: 100%;
}
@media screen and (min-width: 846px) {
  .works-modal__close-button {
    width: 30px;
    height: 30px;
    right: -60px;
  }
}

.works-modal__body {
  margin-top: 10px;
}
@media screen and (min-width: 846px) {
  .works-modal__body {
    display: flex;
    justify-content: space-between;
    gap: 10px;
  }
}

@media screen and (min-width: 846px) {
  .works-modal__meta {
    width: 50%;
  }
}

.works-modal__tag {
  color: #3f51b5;
  padding-top: 20px;
}
@media screen and (min-width: 846px) {
  .works-modal__tag {
    font-size: 16px;
  }
}

.works-modal__title {
  font-size: 20px;
}
@media screen and (min-width: 846px) {
  .works-modal__title {
    font-size: 32px;
  }
}

.modal__head {
  font-size: 12px;
  color: #888;
}
@media screen and (min-width: 846px) {
  .modal__head {
    font-size: 16px;
  }
}

.modal__detail {
  font-size: 14px;
}
.modal__detail a {
  text-decoration: underline;
}
@media screen and (min-width: 846px) {
  .modal__detail {
    font-size: 18px;
  }
}

.works-modal__role {
  margin-top: 5px;
}

.works-modal__url {
  margin-top: 5px;
}

.works-modal__overview {
  margin-top: 5px;
}
@media screen and (min-width: 846px) {
  .works-modal__overview {
    width: 50%;
    font-size: 14px;
  }
}

.is-overview {
  font-size: 12px;
}
@media screen and (min-width: 846px) {
  .is-overview {
    font-size: 16px;
  }
}

.works-modal__image {
  margin-top: 30px;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 4px 4px #e5e5e5;
}
.works-modal__image img {
  width: 100%;
}

.service {
  padding-top: 80px;
  position: relative;
}
@media screen and (min-width: 846px) {
  .service {
    padding-bottom: 80px;
  }
}

.service__swiper {
  margin-top: 24px;
}
@media screen and (min-width: 846px) {
  .service__swiper {
    position: relative;
    margin-top: 40px;
  }
}

.swiper {
  overflow: visible;
}

.swiper-wrapper {
  position: relative;
}

.service-swiper-slide {
  height: auto;
}

.service__card {
  background: #fff;
  padding-bottom: 30px;
  border-radius: 12px;
  overflow: hidden;
  padding: 25px 30px 29px 30px;
  height: 100%;
}
@media screen and (min-width: 846px) {
  .service__card {
    border-radius: 24px;
    padding: 60px 32px 60px 32px;
    display: flex;
    flex-direction: row-reverse;
    gap: 30px;
  }
}

.service__image {
  display: flex;
  justify-content: center;
  width: 100%;
  height: 150px;
}
.service__image img {
  width: 100%;
  -o-object-fit: contain;
  object-fit: contain;
}
@media screen and (min-width: 846px) {
  .service__image {
    height: auto;
    width: 300px;
    flex-shrink: 0;
  }
  .service__image img {
    width: 100%;
    -o-object-fit: contain;
    object-fit: contain;
  }
}

@media screen and (min-width: 846px) {
  .service__body {
    width: 500px;
    flex-shrink: 1;
  }
  .service__body p {
    text-align: left;
  }
}

.service__card-title {
  margin-top: 16px;
  font-size: 18px;
  font-weight: 700;
  color: #3f51b5;
  text-align: center;
}
@media screen and (min-width: 846px) {
  .service__card-title {
    font-size: 32px;
    margin-top: 24px;
  }
}

.service__text {
  margin-top: 16px;
  color: #000;
  font-size: 14px;
}
@media screen and (min-width: 846px) {
  .service__text {
    font-size: 20px;
    margin-top: 25px;
  }
}

.swiper-pagination-bullet {
  /*ドットの色を変更*/
  background-color: #3f51b5;
  width: 20px;
  height: 20px;
}

.service__decoration {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
}

.service__decoration-1 {
  position: absolute;
  width: 104px;
  left: calc(50% + 83.5px);
  top: 20px;
}
.service__decoration-1 img {
  width: 100%;
}
@media screen and (min-width: 846px) {
  .service__decoration-1 {
    width: 200px;
    top: 10px;
    left: calc(50% + 350px);
  }
}

.about {
  padding-top: 80px;
  padding-bottom: 80px;
}

.about__content {
  margin-top: 40px;
}
@media screen and (min-width: 846px) {
  .about__content {
    display: flex;
    justify-content: center;
    gap: 40px;
  }
}

.about__content__image {
  width: 170px;
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}
.about__content__image img {
  width: 100%;
}
@media screen and (min-width: 846px) {
  .about__content__image {
    width: 300px;
    flex-shrink: 0;
  }
}

.about__content_body {
  margin-top: 20px;
}
@media screen and (min-width: 846px) {
  .about__content_body {
    margin-top: 0;
  }
}

.about-body__name {
  font-size: 24px;
  color: #3f51b5;
  padding-left: 25px;
  padding-right: 25px;
  font-weight: 700;
}
@media screen and (min-width: 846px) {
  .about-body__name {
    font-size: 32px;
    padding-left: 0;
    padding-right: 0;
  }
}

.about-body__text {
  margin-top: 10px;
  padding-left: 25px;
  padding-right: 25px;
  font-size: 14px;
}
@media screen and (min-width: 846px) {
  .about-body__text {
    font-size: 20px;
    padding-left: 0;
    padding-right: 0;
  }
}

.about-body__sns {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-top: 20px;
}
@media screen and (min-width: 846px) {
  .about-body__sns {
    justify-content: flex-start;
    gap: 30px;
  }
}

.sns-icon {
  display: block;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background-color: #3f51b5;
}

.icon-insta {
  position: relative;
}
.icon-insta::after {
  position: absolute;
  content: "";
  width: 30px;
  height: 30px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: url(../img/icon-insta.png) no-repeat center/contain;
}

.icon-x {
  position: relative;
}
.icon-x::after {
  position: absolute;
  content: "";
  width: 30px;
  height: 30px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: url(../img/icon-x.png) no-repeat center/contain;
}

.icon-email {
  position: relative;
}
.icon-email::after {
  position: absolute;
  content: "";
  width: 30px;
  height: 30px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: url(../img/icon-email.png) no-repeat center/contain;
}

.qa {
  padding-top: 50px;
  padding-bottom: 80px;
  position: relative;
  height: 100%;
}

.qa__boxes {
  margin-top: 30px;
  display: flex;
  flex-direction: column;
  gap: 30px;
}

.qa__box {
  display: block;
  border-radius: 30px;
  background: #fff;
  overflow: hidden;
}
.qa__box.is-open .qa-box__head::after {
  height: 4px;
  background: url(../img/qa-opened-icon.png) center center/contain;
}

.qa-box__head {
  padding: 25px 60px 25px 15px;
  display: block;
  width: 100%;
  text-align: left;
  position: relative;
}
.qa-box__head::before {
  position: absolute;
  content: "";
  top: calc(50% - 2px);
  transform: translateY(-50%);
  right: 13px;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: #3f51b5;
}
.qa-box__head::after {
  position: absolute;
  content: "";
  top: calc(50% - 2px);
  transform: translateY(-50%);
  right: 23px;
  width: 20px;
  height: 20px;
  background: url(../img/qa-closed-icon.png) center center/contain;
}
@media screen and (min-width: 846px) {
  .qa-box__head {
    font-size: 16px;
    padding: 25px 80px 25px 40px;
  }
}

.qa-box__head-icon {
  position: absolute;
  display: block;
  color: #3f51b5;
  font-weight: 700;
  font-size: 14px;
}

.qa-box__head-text {
  display: block;
  margin-left: 20px;
  font-size: 14px;
}
.qa-box__head-text p {
  color: #000;
}

.qa-box__body {
  padding: 25px 15px 25px 15px;
  display: none;
  background: #f5f5f5;
  font-size: 14px;
}
@media screen and (min-width: 846px) {
  .qa-box__body {
    font-size: 16px;
    padding: 25px 40px 25px 40px;
  }
}

.qa__decoration {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  z-index: -1;
}

.qa__decoration-1 {
  position: absolute;
  width: 104px;
  right: calc(50% + 70px);
  top: 10px;
}
.qa__decoration-1 img {
  width: 100%;
}
@media screen and (min-width: 846px) {
  .qa__decoration-1 {
    width: 200px;
    top: 50px;
    left: calc(50% + 500px);
    right: auto;
  }
}

.qa__decoration-2 {
  position: absolute;
  width: 104px;
  left: calc(50% + 60px);
  top: 570px;
}
.qa__decoration-2 img {
  width: 100%;
}
@media screen and (min-width: 846px) {
  .qa__decoration-2 {
    width: 250px;
    top: 600px;
    right: calc(50% + 500px);
    left: auto;
  }
}

.contact {
  padding-top: 40px;
  padding-bottom: 44px;
}
@media screen and (min-width: 846px) {
  .contact {
    padding-top: 122px;
    padding-bottom: 60px;
  }
}

.contact__wrapper {
  background: #3f51b5;
  border-radius: 50px;
  padding-top: 20px;
  padding-bottom: 60px;
  padding-left: 20px;
  padding-right: 20px;
  border: none;
}

.contact__title__en {
  color: #fff;
}

.contact__form {
  display: flex;
  flex-direction: column;
  margin-top: 30px;
}
@media screen and (min-width: 846px) {
  .contact__form {
    flex-direction: row-reverse;
    gap: 20px;
    justify-content: space-between;
    padding-left: 30px;
    padding-right: 30px;
  }
}

.contact__fields {
  display: flex;
  flex-direction: column;
  gap: 15px;
}
@media screen and (min-width: 846px) {
  .contact__fields {
    gap: 25px;
  }
}

@media screen and (min-width: 846px) {
  .form-field {
    display: flex;
    gap: 20px;
  }
  .form-field.top-alignment {
    align-items: flex-start;
  }
}

.form-field__head {
  color: #fff;
  display: flex;
  gap: 12px;
  align-items: center;
}
@media screen and (min-width: 846px) {
  .form-field__head {
    width: 180px;
  }
}

.form-field__label {
  font-size: 14px;
  font-weight: 700;
}
@media screen and (min-width: 846px) {
  .form-field__label {
    font-size: 16px;
  }
}

.form-field__tag {
  font-weight: 700;
  font-size: 10px;
  padding: 2px 10px;
  background: #fff;
  color: #3f51b5;
  border-radius: 50px;
}

.form-field__item {
  margin-top: 8px;
}
@media screen and (min-width: 846px) {
  .form-field__item {
    flex-grow: 1;
    margin-top: 0;
  }
}

.form-text {
  background: #fff;
  padding: 9px;
  border: 1px solid transparent;
  font-size: 14px;
  font-weight: 400;
  border-radius: 50px;
  width: 100%;
}
.form-text::-moz-placeholder {
  color: #ccc;
}
.form-text::placeholder {
  color: #ccc;
}
.form-text:hover,
.form-text:focus {
  border-color: #ffc107;
  outline: none;
}
.form-text.is-error {
  border-color: #ce2073;
  background-color: #fff0f7;
  outline: none;
}
@media screen and (min-width: 846px) {
  .form-text {
    font-size: 16px;
  }
}

.form-textarea {
  background: #fff;
  padding: 14px;
  border: 2px solid transparent;
  font-size: 14px;
  font-weight: 400;
  border-radius: 20px;
  width: 100%;
  height: 160px;
}
.form-textarea::-moz-placeholder {
  color: #ccc;
}
.form-textarea::placeholder {
  color: #ccc;
}
.form-textarea:hover,
.form-textarea:focus {
  border-color: #ffc107;
  outline: none;
}
.form-textarea.is-error {
  border-color: #ce2073;
  background-color: #fff0f7;
  outline: none;
}
@media screen and (min-width: 846px) {
  .form-textarea {
    font-size: 16px;
  }
}

@media screen and (min-width: 846px) {
  .contact__send {
    width: 300px;
    flex-shrink: 1;
  }
}

.contact__lead {
  text-align: left;
  margin-top: 40px;
  color: #fff;
}
@media screen and (min-width: 846px) {
  .contact__lead {
    font-size: 16px;
    margin-top: 0;
  }
}

.contact__button__wrapper {
  text-align: center;
  margin-top: 20px;
}

.contact__button {
  color: #3f51b5;
  background-color: #fff;
  border: none;
  padding: 3px 30px 5px;
  font-size: 20px;
  font-weight: 700;
  border: 1px solid transparent;
  transition: color 0.2s, background-color 0.2s, border-color 0.2s, transform 0.2s;
}
.contact__button:hover {
  color: #fff;
  background-color: #ffc107;
  border-color: #fff;
  transform: scale(1.2);
}
@media screen and (min-width: 846px) {
  .contact__button {
    padding: 5px 35px 8px;
    font-size: 24px;
  }
}

.pagetop {
  position: fixed;
  right: 10px;
  bottom: 10px;
  width: 50px;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s, visibility 0.3s;
  z-index: 100;
}
.pagetop.is-show {
  opacity: 1;
  visibility: visible;
}
.pagetop img {
  width: 100%;
}
@media screen and (min-width: 846px) {
  .pagetop {
    position: fixed;
    right: 10px;
    bottom: 10px;
    width: min(13.3333333333%, 50px);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s, visibility 0.3s;
    z-index: 100;
    right: 16px;
    bottom: 30px;
    width: 100px;
  }
  .pagetop.is-show {
    opacity: 1;
    visibility: visible;
  }
}

.footer {
  text-align: center;
  font-size: 8px;
}
@media screen and (min-width: 846px) {
  .footer {
    font-size: 12px;
  }
}

.footer-sns {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-top: 20px;
  margin-bottom: 20px;
}