@charset "UTF-8";

body {
  font-family: Zen Kaku Gothic New;
  box-sizing: border-box;
  overflow-x: hidden;
}

.allwrapper {
  max-width: 1440px;
  width: 100%;
  margin: 0 auto;
}

h1,
h2,
h3,
.englishTtl {
  opacity: 0;
  -webkit-transform: translateY(20px);
  transform: translateY(20px);
  -webkit-transition: opacity 0.6s ease, -webkit-transform 1s ease;
  transition: opacity 0.6s ease, -webkit-transform 1s ease;
  transition: opacity 0.6s ease, transform 1s ease;
  transition: opacity 0.6s ease, transform 1s ease, -webkit-transform 1s ease;
}

h1.show,
h2.show,
h3.show,
.englishTtl.show {
  opacity: 1;
  -webkit-transform: translateY(0);
  transform: translateY(0);
}

.none {
  display: none;
}

.button {
  width: min(30%, 240px);
  /* 画面幅の80%を最大240pxまでで調整 */
  height: min(5vw, 60px);
  /* 画面幅の15%を最大60pxまでで調整 */
  line-height: min(5vw, 60px);
  /* ボタンの高さに応じてテキストを上下中央に配置 */
  display: block;
  text-align: center;
  border: solid 1px black;
  border-radius: 10px;
  font-size: clamp(12px, (100vw - 280px) / 50, 16px);
  font-weight: 700;
  -webkit-transition: 0.5s;
  transition: 0.5s;
}

.button:hover {
  background-color: black;
  color: white;
}

.header {
  position: fixed;
  width: 280px;
  background-color: white;
}

.header__inner {
  width: 200px;
  margin: 0 auto;
}

.header__logo {
  padding-top: 74px;
  padding-bottom: 25px;
  margin: 0 auto;
}

.header__dropdownTtl {
  padding-top: 32px;
  padding-bottom: 30px;
  border-bottom: solid 1px #B1C6DC;
  position: relative;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
}

.header__dropdownIcon {
  position: relative;
  width: 24px;
  height: 24px;
  cursor: pointer;
  margin-top: -3px;
}

.header__dropdownIcon1 {
  content: "";
  display: block;
  width: 24px;
  height: 1px;
  background-color: #4282B8;
  position: absolute;
  top: 50%;
  -webkit-transform: translateY(-50%);
  transform: translateY(-50%);
  right: 0;
  -webkit-transition: 0.5s;
  transition: 0.5s;
}

.header__dropdownIcon2 {
  content: "";
  display: block;
  width: 1px;
  height: 24px;
  background-color: #4282B8;
  position: absolute;
  -webkit-transition: 0.5s;
  transition: 0.5s;
  right: 50%;
  -webkit-transform: translateX(50%);
  transform: translateX(50%);
  opacity: 1;
}

.header__dropdownIcon2.none {
  opacity: 0;
}

.header__subtitle {
  font-size: 20px;
  font-weight: 700;
}

.header__dropdownContent {
  padding-top: 8px;
  padding-bottom: 31px;
  border-bottom: solid 1px #B1C6DC;
}

.header__dropdownItem {
  font-size: 14px;
  font-weight: 700;
  padding-top: 24px;
  padding-left: 17px;
}

.header__contact {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  border-bottom: solid 1px #B1C6DC;
  -webkit-box-pack: left;
  -ms-flex-pack: left;
  justify-content: left;
}

.header__contact img {
  display: block;
  width: 24px;
  height: 24px;
  margin: auto 0;
  padding-right: 16px;
}

.header__menu {
  display: none;
}

.humbergerIcon {
  display: none;
}

main {
  width: calc(100% - 280px);
  max-width: 1160px;
  margin-left: 280px;
}

.mv {
  position: relative;
  padding-bottom: 76px;
  overflow: hidden;
}

.mv::after {
  content: "";
  display: block;
  width: 62.6%;
  aspect-ratio: 1;
  top: 0;
  right: 0;
  background-color: #4282B8;
  position: absolute;
  z-index: -1;
}

.mv .mv__img {
  margin-top: 40px;
  max-width: 1120px;
  width: 96.5%;
}

.mv__content {
  position: absolute;
  bottom: 14%;
  left: 40%;
  padding-bottom: 16px;
}

.mv__catchphrase {
  font-size: clamp(32px, (100vw - 280px) / 18, 64px);
  font-weight: 700;
  padding: 14px;
  border-radius: 10px;
  background-color: white;
}

.mv__context {
  padding-top: 4%;
  padding-left: 14px;
  font-size: clamp(8px, (100vw - 280px) / 70, 16px);
  font-weight: 700;
  line-height: clamp(20px, (100vw - 280px) / 30, 32px);
}

@keyframes slide {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-100%);
  }
}

.slide {
  display: flex;
  gap: 8%;
  animation: slide 10s linear infinite;
}

.slide__container {
  background-color: #F8F8F8;
  display: -webkit-box;
  display: -ms-flexbox;
  gap: 4%;
  padding-top: 5.5%;
  padding-bottom: 5.5%;
  padding-left: 4%;
  overflow: hidden;
  width: 100%;
}

.slide img {
  width: 31%;
  aspect-ratio: 1;
  object-fit: cover;
}


.about {
  padding-bottom: 85px;
  position: relative;
}

.about__visual {
  position: absolute;
  top: -16vw;
  left: 56%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: end;
  -ms-flex-align: end;
  align-items: flex-end;
}

.about__visual img {
  display: block;
  width: 60%;
  height: 100%;
}

.about__catchphrase {
  background-color: #F8F8F8;
  font-size: clamp(24px, (100vw - 280px) / 30, 40px);
  font-weight: 700;
  line-height: clamp(30px, (100vw - 280px) / 20, 60px);
  -webkit-writing-mode: vertical-rl;
  -ms-writing-mode: tb-rl;
  writing-mode: vertical-rl;
  letter-spacing: 20px;
  padding-top: 10%;
  padding-left: 10%;
  padding-right: 10%;
}

.about__catchphrase span {
  color: #4282B8;
}

.about__ttl {
  font-size: clamp(12px, (100vw - 280px) / 30, 24px);
  font-weight: 700;
  padding-top: 71px;
  padding-bottom: 20px;
}

.about__englishTtl {
  font-size: clamp(16px, (100vw - 280px) / 8, 128px);
  font-family: "Kanit", sans-serif;
  font-weight: 700;
  color: white;
  -webkit-text-stroke: 1px #4282B8;
  padding-bottom: 40px;
}

.about__text {
  font-size: clamp(12px, (100vw - 280px) / 50, 16px);
  line-height: 28.8px;
  width: clamp(320px, (100vw - 280px) / 3, 429px);
  padding-bottom: 60px;
}

.service {
  position: relative;
}

.service::after {
  content: "";
  display: block;
  width: clamp(200px, (100vw - 280px) / 1.2, 960px);
  height: 1961px;
  background-color: #F8F8F8;
  position: absolute;
  top: 0;
  z-index: -2;
  right: 0;
  border-radius: 50px 0 0 50px;
}

.service__ttl {
  font-size: clamp(12px, (100vw - 280px) / 30, 24px);
  font-weight: 700;
  padding-top: 49px;
  padding-bottom: 20px;
}

.service__flex {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  gap: 28%;
}

.service__englishTtl {
  font-size: clamp(16px, (100vw - 280px) / 8, 128px);
  font-family: "Kanit", sans-serif;
  font-weight: 700;
  color: white;
  -webkit-text-stroke: 1px #4282B8;
  padding-bottom: 40px;
}

.service__img {
  width: 60%;
  max-width: 124px;
}

.service__content {
  padding-bottom: 92px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  gap: 56px;
}

.service__content img {
  width: 44.5%;
  -o-object-fit: cover;
  object-fit: cover;
  -webkit-box-pack: left;
  -ms-flex-pack: left;
  justify-content: left;
}

.service__textBox {
  position: relative;
  padding-top: 168px;
}

.service__num {
  font-family: "Kanit", sans-serif;
  font-size: clamp(140px, (100vw - 280px) / 5, 174px);
  font-weight: 700;
  color: #B1C6DC;
  z-index: -1;
  position: absolute;
  left: -80px;
  top: 0;
}

.service__num-rev {
  font-family: "Kanit", sans-serif;
  font-size: clamp(140px, (100vw - 280px) / 5, 174px);
  font-weight: 700;
  color: #B1C6DC;
  z-index: -1;
  position: absolute;
  top: 0;
  right: -80px;
}

.service__subTitle {
  padding: 10px 16px;
  font-size: clamp(12px, (100vw - 280px) / 30, 24px);
  font-weight: 700;
  margin-bottom: 6%;
}

.service__subTitle span {
  background-color: white;
  padding-left: 8px;
  padding-right: 8px;
}

.service__text {
  font-size: clamp(12px, (100vw - 280px) / 50, 16px);
  line-height: 28.8px;
  width: clamp(200px, (100vw - 280px) / 3, 429px);
  padding-bottom: 10%;
}

.service .button {
  width: min(75%, 240px);
  /* 画面幅の80%を最大240pxまでで調整 */
  height: min(5vw, 60px);
  /* 画面幅の15%を最大60pxまでで調整 */
  line-height: min(5vw, 60px);
  /* ボタンの高さに応じてテキストを上下中央に配置 */
  display: block;
  text-align: center;
  border: solid 1px black;
  border-radius: 10px;
  font-size: clamp(12px, (100vw - 280px) / 50, 16px);
  font-weight: 700;
}

.news {
  padding-bottom: 132px;
}

.news__ttl {
  font-size: clamp(12px, (100vw - 280px) / 30, 24px);
  font-weight: 700;
  padding-top: 107px;
  padding-bottom: 20px;
}

.news__englishTtl {
  font-size: clamp(16px, (100vw - 280px) / 8, 128px);
  font-family: "Kanit", sans-serif;
  font-weight: 700;
  color: white;
  -webkit-text-stroke: 1px #4282B8;
  padding-bottom: 48px;
}

.news__item {
  max-width: 1120px;
  width: 96%;
  border-bottom: solid 1px #B1C6DC;
}

.news__row {
  cursor: pointer;
}

.news__row--first {
  border-top: solid 1px #B1C6DC;
}

.news__detail {
  padding-top: 32px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  gap: 16px;
  margin: auto 0;
}

.news__tag {
  padding: 5px 16px;
  font-size: 14px;
  font-weight: 700;
  border: solid 1px #4282B8;
  color: #4282B8;
}

.news__date {
  padding-top: 5px;
  font-size: 14px;
  font-weight: 700;
  line-height: 14px;
  text-align: left;
  color: #4282B8;
}

.news__context {
  padding-top: 24px;
  padding-bottom: 32px;
  font-size: 16px;
  font-weight: 700;
}

.news__modalwindow {
  position: fixed;
  background-color: white;
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
  z-index: 3;
  max-width: 860px;
  width: 60%;
  padding-bottom: 24px;
  -webkit-transition: 0.5s;
  transition: 0.5s;
}

.news__modalwindowInner {
  max-width: 658px;
  width: 80%;
  margin: 0 auto;
}

.news__detail--modal {
  border-top: 0;
  padding-top: 16px;
}

.news__context--modal {
  padding-top: 16px;
  padding-bottom: 16px;
  font-size: clamp(18px, (100vw - 280px) / 40, 24px);
  font-weight: 700;
  line-height: clamp(26px, (100vw - 280px) / 20, 43.2px);
}

.news__modalwindowImg {
  width: 100%;
  padding-bottom: 35px;
}

.news__modalwindowBox {
  height: 87px;
  overflow: scroll;
  font-size: clamp(12px, (100vw - 280px) / 80, 16px);
  line-height: 28.8px;
  margin-bottom: 61px;
  scrollbar-width: none;
  /* Firefox用 */
  -ms-overflow-style: none;
  /* Internet Explorer用 */
}

.news__modalwindowBox ::-webkit-scrollbar {
  display: none;
  /* Chrome, Safari, Opera用 */
}

.news__modalButton {
  margin: 0 auto;
  width: clamp(160px, (100vw - 280px) / 5, 240px);
  height: clamp(40px, (100vw - 280px) / 5, 60px);
  line-height: clamp(40px, (100vw - 280px) / 5, 60px);
  cursor: pointer;
}

.news__mask {
  background-color: #000000;
  opacity: 0.3;
  position: fixed;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  z-index: 2;
}

.contact {
  background-color: #F8F8F8;
  border-radius: 50px 0px 0px 50px;
  position: relative;
  padding-bottom: 53px;
}

.contact__ttl {
  font-size: clamp(12px, (100vw - 280px) / 30, 24px);
  font-weight: 700;
  padding-top: 32px;
  padding-left: 24px;
  padding-bottom: 20px;
}

.contact__flex {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  gap: 368px;
}

.contact__flex img {
  position: absolute;
  top: 32px;
  right: 40px;
  width: clamp(60px, (100vw - 280px) / 7, 175px);
}

.contact__englishTtl {
  font-size: clamp(16px, (100vw - 280px) / 8, 128px);
  font-family: "Kanit", sans-serif;
  font-weight: 700;
  color: rgba(0, 0, 0, 0);
  /* テキストを完全に透明に */
  -webkit-text-stroke: 1px #4282B8;
  padding-left: 24px;
  padding-bottom: 48px;
}

.contact__content {
  padding-left: 24px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}

.service__content--rev {
  flex-direction: row-reverse;
}

.contact__item {
  padding-right: 32px;
  border-right: solid 1px black;
}

.contact__itemSecond {
  padding-left: 32px;
}

.contact__bigText {
  font-family: Kanit;
  font-size: clamp(18px, (100vw - 280px) / 30, 32px);
  font-weight: 400;
  text-align: left;
  padding-bottom: 8px;
}

.contact__smallText {
  font-size: clamp(6px, (100vw - 280px) / 2, 12px);
  font-weight: 700;
  min-width: 40px;
}

.contact__mail {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  padding: 20px 40px;
  background-color: white;
  font-size: clamp(8px, (100vw - 280px) / 50, 16px);
  font-weight: 700;
  gap: 8px;
  margin-left: 4.5%;
  margin-right: 4.5%;
}

.contact__mail img {
  width: 20px;
  height: 20px;
}

footer {
  width: calc(100% - 280px);
  max-width: 1160px;
  margin-left: 280px;
  margin-top: 84px;
  padding-bottom: 31px;
}

.footer__inner {
  padding-top: 33px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  gap: 109px;
  position: relative;
}

.footer__information {
  font-weight: 400;
}

.footer__logo {
  padding-bottom: 39px;
}

.footer__item {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  gap: 16px;
  padding-bottom: 16px;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  font-size: clamp(12px, (100vw - 280px) / 50, 16px);
}

.footer__menu {
  padding-right: 20px;
}

.footer__menu ul {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  font-size: clamp(12px, (100vw - 280px) / 50, 16px);
  font-weight: 700;
  gap: 24px;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  padding-top: 25px;
  max-width: 400px;
}

.footer__mail {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  gap: 8px;
  line-height: 20px;
  margin-top: -2px;
}

.footer__copyright {
  font-size: clamp(8px, (100vw - 280px) / 50, 14px);
  position: absolute;
  bottom: -30px;
  right: 56px;
}

.about-page .about__flex {
  display: flex;
  gap: 60px;
  flex-wrap: wrap;
}

.about-page .about__ttl {
  font-size: clamp(30px, (100vw - 280px) / 30, 40px);
}

.about-page .about__text {
  padding-bottom: 0px;
}

.concept {
  margin-top: 30px;
  padding-bottom: 51px;
}

.concept__ttl {
  font-size: clamp(26px, (100vw - 280px) / 30, 32px);
  font-weight: 700;
  padding-bottom: 64px;
}

.concept__img {
  width: 80%;
}

.summary {
  width: 100%;
}

.summary__ttl {
  font-size: clamp(26px, (100vw - 280px) / 30, 32px);
  font-weight: 700;
  padding-bottom: 64px;
}

.summary__flex {
  display: flex;
  max-width: 953px;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: flex-start;
  /* 要素を上揃えにする */
}

.summary__text {
  max-width: 465px;
  line-height: 28.8px;
  font-size: clamp(10px, (100vw - 280px) / 30, 16px);
  padding-right: 16px;
  padding-bottom: 24px;
}

.summary__img {
  width: 84%;
  /* 画像の幅を固定 */
  height: auto;
  /* 縦横比を維持して高さを自動調整 */
  object-fit: cover;
  /* 画像を親要素内にフィットさせる */
  flex-shrink: 0;
  /* 画像が縮まないようにする */
  align-self: flex-start;
  /* 画像の縦方向の配置を上揃えに */
}

.summary__label {
  padding-top: 16px;
  padding-bottom: 24px;
}

.summary__name {
  color: #4282B8;
  font-size: clamp(26px, (100vw - 280px) / 30, 32px);
  font-weight: 700;
}

.summary__list {
  max-width: 953px;
  padding-top: 82px;
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  /* アイテム間のスペースを調整 */
}

.summary__item {
  display: flex;
  width: 100%;
  /* 100% にして横並びのバランスを整える */
  border-bottom: solid 1px #B1C6DC;
  padding-top: 8px;
  padding-bottom: 30px;
}

dt {
  font-weight: bold;
  min-width: 210px;
  /* dt の最小幅を設定 */
}

.effort {
  padding-bottom: 192px;
}

.effort__ttl {
  padding-top: 56px;
  padding-bottom: 86px;
  font-size: clamp(26px, (100vw - 280px) / 30, 32px);
  font-weight: 700;
}

.effort__subtitle {
  font-size: 24px;
  font-weight: 700;
  line-height: 43.2px;
  padding-top: 25px;
  padding-bottom: 31px;
}

.effort__content {
  max-width: 953px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}

.effort__text {
  width: 64%;
  line-height: 28.8px;
  padding-bottom: 24px;
}

.effort__img {
  height: 100%;
}

.business.inner {
  max-width: 960px;
}

.businessTop {
  padding-bottom: 75px;
}

.businessTop__ttl {
  padding-top: 0px;
  padding-bottom: 64px;
  font-size: clamp(30px, (100vw - 280px) / 30, 40px);
  font-weight: 700;
}

.businessTop__flex {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
}

.businessTop__text {
  max-width: 422px;
  line-height: 28.8px;
}

.businessTop__button {
  width: min(40%, 208px);
  /* 画面幅の80%を最大240pxまでで調整 */
  height: min(10vw, 61px);
  /* 画面幅の15%を最大60pxまでで調整 */
  line-height: min(10vw, 61px);
  /* ボタンの高さに応じてテキストを上下中央に配置 */
  display: block;
  text-align: center;
  border: solid 1px #4282B8;
  border-radius: 10px;
  font-size: clamp(10px, (100vw - 280px) / 50, 16px);
  font-weight: 700;
  -webkit-transition: 0.5s;
  transition: 0.5s;
}

.businessTop__button:hover {
  background-color: #4282B8;
  color: white;
}

.business__ttl {
  line-height: 78px;
  border-bottom: solid 1px #B1C6DC;
  font-size: 24px;
  font-weight: 700;
  max-width: 860px;
  margin: 0 auto;
}

.business__img {
  max-width: 960px;
  width: 96%;
}

.business__flex {
  width: 90%;
  max-width: 860px;
  display: flex;
  margin: 0 auto;
  gap: 40px;
  padding-bottom: 88px;
}

.business__bold {
  font-size: clamp(14px, (100vw - 280px) / 30, 20px);
  font-weight: 700;
  line-height: 36px;
  width: 45%;
}

.business__text {
  width: 55%;
  font-size: clamp(12px, (100vw - 280px) / 30, 16px);
  line-height: 28.8px;
}

.business__example {
  margin: 0 auto;
  max-width: 860px;
  display: flex;
  flex-wrap: wrap;
  gap: 62px;
  padding-bottom: 72px;
  justify-content: center;
}

.business__item {
  width: 310px;
  padding-bottom: 24px;
}

.business__itemttl {
  font-size: 16px;
  font-weight: 700;
  padding-bottom: 20px;
}

.business__itemimg {
  padding-bottom: 20px;
  width: 100%;
}

.formpage__ttl {
  font-size: clamp(30px, (100vw - 280px) / 30, 40px);
  font-weight: 700;
  padding-bottom: 64px;
}

.formpage__text {
  max-width: 422px;
  width: 100%;
  line-height: 28.8px;
  padding-bottom: 0px;
}

.formpage__flex {
  display: flex;
  padding-bottom: 62px;
  flex-wrap: wrap;
  gap: 52px;
  position: relative;
}

.formpage__figure {
  max-width: 200px;
  width: 100%;
  height: 58px;
  margin-bottom: 30px;
  text-align: center;
  position: relative;
}

.formpage__figure--blue {
  line-height: 73px;
  background-color: #4282B8;
  color: white;
  /* Positions relative to allow ::after to be positioned inside it */
}

.formpage__figure--white {
  line-height: 65px;
  border: solid 3px #4282B8;
  color: #4282B8;
  box-sizing: border-box;
  background-color: white;
}

.formpage__figure--first::after {
  display: block;
  content: "";
  top: 58%;
  left: 120px;
  width: 100px;
  height: 1px;
  position: absolute;
  /* Positioned absolutely relative to .formpage__figure--in */
  background-color: #4282B8;
  z-index: -1;
}


.formpage__figure span {
  font-size: 12px;
  position: absolute;
  top: -20px;
  text-align: center;
  left: 50%;
  transform: translateX(-50%);
}

.formpage__telText {
  font-size: 16px;
  font-weight: 700;
  padding-bottom: 29px;
}

.formpage__telNum {
  padding-bottom: 14px;
  font-family: Kanit;
  font-size: 32px;
}

.formpage__telTime {
  font-size: 12px;
  font-weight: 700;
}

.radio__ttl {
  font-size: 16px;
  font-weight: 700;
  padding-bottom: 27px;
}

.radio__item {
  font-size: 16px;
  font-weight: 700;
  padding-bottom: 14px;
  display: flex;
  align-items: center;
  /* ラジオボタンとテキストを垂直方向に中央揃え */
  margin-bottom: 8px;
  /* 各ラジオボタンの間に余白を追加 */
}

input[type="radio"] {
  margin-top: -4px;
  /* ラジオボタンとテキストの間にスペースを追加 */
}

.form {
  max-width: 400px;
  height: 586px;
  font-size: 14px;
  width: 90%;
  padding-top: 12px;
}

.form__content {
  color: #333333;
  padding-top: 15px;
  font-weight: 700;
}

.form__requireIcon {
  color: #F90000;
  font-size: 12px;
}

.form__require {
  font-size: 12px;
  font-weight: 400;
}

.form__name {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}

.form__name input {
  width: 88%;
}

.form__input {
  width: 94%;
  font-size: 16px;
  margin-top: 8px;
  background-color: #F5F8FA;
  border: solid 1px #CED4DA;
  border-radius: 5px;
  height: 2.8em;
}

.form__input::-webkit-input-placeholder {
  font-family: "Noto Sans JP", system-ui;
  color: #AAAAAA;
  padding-left: 8px;
}

.form__input::-moz-placeholder {
  font-family: "Noto Sans JP", system-ui;
  color: #AAAAAA;
  padding-left: 8px;
}

.form__input:-ms-input-placeholder {
  font-family: "Noto Sans JP", system-ui;
  color: #AAAAAA;
  padding-left: 8px;
}

.form__input::-ms-input-placeholder {
  font-family: "Noto Sans JP", system-ui;
  color: #AAAAAA;
  padding-left: 8px;
}

.form__input::placeholder {
  font-family: "Noto Sans JP", system-ui;
  color: #AAAAAA;
  padding-left: 8px;
}

.form__check {
  padding-top: 51px;
  padding-bottom: 0px;
  text-align: center;
  font-size: clamp(12px, (100vw - 280px) / 30, 16px);
  padding-bottom: 69px;
}

.form__button {
  display: block;
  width: 60%;
  min-width: 200px;
  height: 50px;
  margin: 0 auto;
  background-color: #4282B8;
  color: white;
  border-radius: 10px;
  border: none;
}

.contact__button {
  background-color: #4282B8;
  color: white;
  border: none;
  margin-bottom: 170px;
  min-width: 200px;
  height: 40px;
  line-height: 40px;
}

@media screen and (max-width: 780px) {
  .allwrapper {
    max-width: 767px;
  }

  .ttl {
    font-size: 20px;
  }

  .englishTtl {
    font-size: 60px;
  }

  .header {
    position: static;
    width: 100%;
    height: 69px;
    z-index: 2;
  }

  .header__inner {
    width: 100%;
    margin: 0;
  }

  .header__logo {
    width: 98px;
    padding-top: 10px;
    margin: 0;
  }

  .header__dropdown {
    display: none;
  }

  .humbergerIcon {
    display: block;
    width: 56px;
    height: 48px;
    background-color: #4282B8;
    position: fixed;
    top: 0;
    right: 0;
    z-index: 3;
    cursor: pointer;
  }

  .first-line,
  .second-line,
  .third-line {
    width: 32px;
    height: 1px;
    /* 高さを1pxに設定 */
    position: absolute;
    background-color: #FFFFFF;
    margin-left: 12px;
    transition: 0.5s;
  }

  .first-line {
    top: 12px;
    /* 変更なし */
  }

  .second-line {
    top: 24px;
    /* 変更なし */
  }

  .third-line {
    top: 36px;
    /* 変更なし */
  }

  .first-line.open {
    transform: rotate(45deg) translate(9px, 8px);
    /* 位置調整 */
  }

  .second-line.open {
    opacity: 0;
    /* 透明にする */
  }

  .third-line.open {
    transform: rotate(-45deg) translate(9px, -8px);
    /* 位置調整 */
  }

  .header__menu.open {
    background-color: white;
    width: 100%;
    height: 100%;
    z-index: 2;
    position: fixed;
    top: 0;
    padding-top: 109px;
    left: 0;
    text-align: center;
    font-size: 16px;
    font-weight: 700;
    display: block;
  }

  .header__item {
    padding-bottom: 32px;
  }

  .copyright {
    font-size: 12px;
    font-weight: 400;
  }

  main {
    width: 100%;
    margin: 0;
  }

  .inner {
    padding-left: 20px;
  }

  .mv {
    padding-bottom: 73px;
    margin: 0 auto;
  }

  .mv::after {
    display: none;
  }

  .mv__content {
    bottom: 22%;
    left: 20%;
  }

  .mv__catchphrase {
    font-size: clamp(18px, calc(100vw/ 16), 32px);
  }

  .mv__context {
    font-size: clamp(8px, calc(100vw / 70), 16px);
    line-height: clamp(16px, calc(100vw / 30), 32px);
  }

  .about__visual {
    top: -10vh;
    left: 50%;
  }

  .about__catchphrase {
    letter-spacing: 10px;
    font-size: clamp(16px, calc((100vw - 280px) / 30), 26px);
  }

  .about__visual img {
    width: 40%;
  }

  .about__text {
    width: 280px;
  }

  .about .button {
    width: 200px;
    height: 40px;
    line-height: 40px;
  }

  .service::after {
    width: 70%;
  }

  .service__img {
    width: 16%;
    position: absolute;
    top: 20px;
    left: 60vw;
  }

  .service__content {
    display: block;
    width: 90%;
    margin: 0 auto;
    padding-right: 20px;
  }

  .service__content--rev {
    flex-direction: unset;
  }

  .service__content img {
    width: 100%;
    object-fit: cover;
  }

  .service__numflex {
    display: flex;
    flex-direction: row-reverse;
    width: 100%;
    justify-content: space-between;
  }

  .service__textBox {
    padding-top: 0;
    position: relative;
  }

  .service__num {
    z-index: 1;
    position: static;
    font-size: 48px;
    left: 0;
  }

  .service__num-rev {
    position: static;
    font-size: 48px;
    left: 0px;
    top: 0;
  }

  .service__subTitle {
    padding-left: 0;
    font-size: clamp(18px, calc((100vw - 280px) / 14), 24px);
    line-height: 26px;
  }

  .service__text {
    width: 100%;
  }

  .service .button {
    width: 200px;
    /* 画面幅の80%を最大240pxまでで調整 */
    height: 40px;
    /* 画面幅の15%を最大60pxまでで調整 */
    line-height: 40px;
    /* ボタンの高さに応じてテキストを上下中央に配置 */
    display: block;
    text-align: center;
    border: solid 1px black;
    margin: 0 auto;
    border-radius: 10px;
    font-size: clamp(12px, calc((100vw - 280px) / 50), 16px);
    font-weight: 700;
  }

  .news__modalwindow {
    width: 94%;
  }

  .contact__flex img {
    top: 10px;
    width: clamp(40px, calc(100vw / 8), 100px);
  }

  .contact__content {
    display: block;
  }

  .contact__item {
    gap: 16px;
    display: flex;
    align-items: stretch;
    border-right: 0;
    border-bottom: solid 1px black;
  }

  .contact__itemSecond {
    display: block;
    border-bottom: 0;
    padding-top: 24px;
    padding-left: 0;
  }

  .contact__bigText {
    font-size: 26px;
  }

  .contact__smallText {
    line-height: 24px;
  }

  .contact__mail {
    width: 60%;
    max-width: 210px;
    margin: 36px 0 0;
    font-size: 16px;
    font-weight: 700;
    line-height: 16px;
    text-align: left;
  }

  footer {
    width: 100%;
    margin: 0;
  }

  .footer__inner {
    display: block;
    width: calc(100% - 40px);
    margin: 0 auto;
    padding-top: 24px;
  }

  .footer__logo {
    display: block;
    margin: 0 auto;
    padding-bottom: 36px;
  }

  .footer__item {
    display: block;
    text-align: center;
    padding-bottom: 20px;
  }

  .footer__item dt {
    padding-bottom: 20px;
  }

  .footer__menu {
    text-align: center;
    padding-right: 0;
  }

  .footer__menu ul {
    padding-top: 48px;
    display: block;
    text-align: center;
    margin: 0 auto;
  }

  .footer__menu li {
    padding-bottom: 32px;
  }

  .footer__mail {
    justify-content: center;
  }

  .footer__copyright {
    position: static;
    text-align: center;
    width: 100%;
    padding-top: 26px;
  }

  .concept__img {
    width: 100%;
  }

  .effort__text {
    width: 100%;
  }

  .business.inner {
    width: 93%;
  }

  .business__flex {
    display: block;
    width: 100%;
  }

  .business__bold {
    width: 100%;
  }

  .business__text {
    width: 100%;
  }

  .business__example {
    display: block;
    margin: 0 auto;
    margin-right: 20px;
  }

  .business__item {
    margin: 0 auto;
    width: 70%;
    min-width: 280px;
  }

}

@media (max-width:471px) {
  .formpage__figure--first::after {
    display: block;
    content: "";
    top: 100%;
    left: 50%;
    width: 1px;
    height: 100px;
    position: absolute;
    /* Positioned absolutely relative to .formpage__figure--in */
    background-color: #4282B8;
    z-index: -1;
  }
}