@charset "utf-8";
/*common
-----------------------------------------------------------------------------------------*/
html {
  font-size: 16px;
}

@media screen and (max-width: 767px) {
  html {
    font-size: 14px;
  }
}

section {
  padding: 50px 0;
}

.section-title {
  padding-bottom: 14px;
  border-bottom: 2px solid var(--main-color);
}

.section-title-en {
  font-family: var(--font-section-title);
  font-weight: 700;
  font-size: 3rem;
  color: var(--main-color);
  padding-bottom: 16px;
}

@media screen and (max-width: 767px) {
  .section-title-en {
    font-size: 2.5rem;
  }
}

.section-title-ja {
  font-weight: 700;
  font-size: 1rem;
  color: var(--text-color);
  margin-left: 10px;
}

@media screen and (max-width: 767px) {
  .section-title-ja {
    display: block;
    margin-left: 0;
  }
}

.section-content {
  margin-top: 40px;
}

@media screen and (max-width: 767px) {
  .section-content {
    margin-top: 30px;
  }
}

.section-subtitle {
  font-weight: 500;
  font-size: 1.5rem;
  line-height: 1.41667;
}

@media screen and (max-width: 1439px) {
  .section-subtitle {
    font-size: 1.3rem;
  }
}

@media screen and (max-width: 1023px) {
  .section-subtitle {
    font-size: 1.2rem;
  }
}

@media screen and (max-width: 767px) {
  .section-subtitle {
    font-size: 1.1rem;
  }
}

.contents-wrapper {
  width: calc(100% - 100px);
  max-width: 1200px;
  margin: 0 auto;
}

@media screen and (max-width: 767px) {
  section {
    padding: 50px 0;
  }

  .contents-wrapper {
    width: calc(100% - 60px);
  }
}

body {
  font-family: "Noto Sans JP", sans-serif;
  color: var(--text-color);
  font-weight: 400;
  margin: 0;
  letter-spacing: 1.6px;
}

:root {
  /* 色 */
  --main-color: rgba(28, 67, 136, 1);
  --back-color: rgba(227, 233, 241, 1);
  --text-color: rgba(51, 51, 51, 1);
  /* フォント */
  --font-section-title: "Shippori Mincho", serif;
}

.active-pc-block-item {
  display: block;
}

@media screen and (max-width: 767px) {
  .active-pc-block-item {
    display: none;
  }
}

.active-pc {
  display: inline-block;
}

@media screen and (max-width: 767px) {
  .active-pc {
    display: none;
  }
}

.active-sp {
  display: none;
}

@media screen and (max-width: 767px) {
  .active-sp {
    display: block;
  }
}

@media (min-width: 768px) and (max-width: 1023px) {
  .active-tab {
    display: none;
  }
}

/* header
-----------------------------------------------------------------------------------------*/
.header {
  padding-top: 23px;
  padding-bottom: 23px;
  top: 0;
  left: 0;
  right: 0;
  z-index: 20;
  position: absolute;
}

.header.change-color {
  position: fixed;
  background: rgba(28, 67, 136, 1);
  transition: all 0.3s;
}

.contents-wrapper-menu {
  width: calc(100% - 100px);
  max-width: 1620px;
  margin: 0 auto;
}

@media screen and (max-width: 767px) {
  .contents-wrapper-menu {
    width: calc(100% - 50px);
  }
}

.header-content {
  display: flex;
}

.header-logo {
  font-family: var(--font-section-title);
  font-weight: 700;
  font-size: 1.5rem;
  color: rgba(255, 255, 255, 1);
}

@media screen and (max-width: 767px) {
  .header-logo {
    font-size: 1.3rem;
    z-index: 1;
  }
}

.pc-navigation {
  margin-top: 5px;
}

@media screen and (max-width: 1023px) {
  .pc-navigation {
    display: none;
  }
}

.pc-menu-list {
  display: flex;
  font-weight: 700;
  font-size: 1rem;
}

@media screen and (max-width: 1024px) {
  .pc-menu-list {
    font-size: 0.875rem;
  }
}

@media screen and (max-width: 767px) {
  .pc-menu-list {
    font-size: 1rem;
  }
}

.pc-menu-list li:nth-child(n + 2) {
  margin-left: 40px;
}

@media screen and (max-width: 1024px) {
  .pc-menu-list li:nth-child(n + 2) {
    margin-left: 20px;
  }
}

.pc-menu-item {
  color: rgba(255, 255, 255, 1);
}

.pc-menu-item:hover {
  opacity: 0.7;
}

.sp-navigation {
  display: none;
  z-index: 22;
  position: relative;
}

@media screen and (max-width: 1023px) {
  .sp-navigation {
    display: block;
  }
}

.sp-navigation .drawer-hamburger {
  top: 12px;
}

@media screen and (max-width: 767px) {
  .sp-navigation .drawer-hamburger {
    top: 7px;
  }
}

.drawer--right .sp-navigation .drawer-nav {
  right: -17rem;
}

.sp-navigation .drawer-nav {
  width: 17rem;
  background-color: #000;
  opacity: 80%;
  background-image: url(../images/top-menu-sp.png);
  background-position: right bottom;
  background-repeat: no-repeat;
  background-size: contain;
}

.drawer--right.drawer-open .sp-navigation .drawer-hamburger {
  right: 38px;
}

@media screen and (max-width: 767px) {
  .drawer--right.drawer-open .sp-navigation .drawer-hamburger {
    right: 15px;
  }
}

.drawer-hamburger .drawer-hamburger-icon,
.drawer-hamburger .drawer-hamburger-icon:after,
.drawer-hamburger .drawer-hamburger-icon:before {
  background-color: rgba(255, 255, 255, 1);
}

body.drawer--right .drawer-hamburger,
.drawer--right.drawer-open .drawer-nav,
.drawer--right.drawer-open .drawer-navbar .drawer-hamburger {
  right: 38px;
}

@media screen and (max-width: 767px) {
  body.drawer--right .drawer-hamburger,
  .drawer--right.drawer-open .drawer-nav,
  .drawer--right.drawer-open .drawer-navbar .drawer-hamburger {
    right: 15px;
  }
}

.drawer-nav .drawer-menu {
  margin-top: 70px;
}

.drawer-menu .drawer-menu-item {
  font-family: var(--font-section-title);
  color: rgba(255, 255, 255, 1);
}

@media screen and (max-width: 767px) {
  .drawer-menu .drawer-menu-item {
    padding: 0.75rem 1rem;
  }
}

.drawer-overlay {
  background-color: rgba(0, 0, 0, 0.5);
}

.drawer-open .drawer-overlay {
  z-index: 21;
}

/* Mv
-----------------------------------------------------------------------------------------*/
.mv {
  background: url(../images/top-mv.jpg) no-repeat top center / cover;
  height: calc(900 / 1920 * 100vw);
  max-height: 100vh;
  position: relative;
}

@media screen and (max-width: 1023px) {
  .mv {
    height: 500px;
    background: url(../images/top-mv.jpg) no-repeat left 8% center / cover;
  }
}

@media screen and (max-width: 767px) {
  .mv {
    height: 90vh;
    background: url(../images/top-mv-sp.jpg) no-repeat center center / cover;
  }
}

.top-mvtext-sp {
  display: none;
}

@media screen and (max-width: 767px) {
  .top-mvtext-sp {
    display: block;
    position: absolute;
    content: "";
    top: 17%;
    left: 22px;
    width: 73%;
    height: 100%;
  }
}

.mv-text {
  position: absolute;
  content: "";
  top: calc(270 / 1920 * 100vw);
  left: 7.8125vw;
}

@media screen and (max-width: 1023px) {
  .mv-text {
    top: 31%;
  }
}
@media screen and (max-width: 767px) {
  .mv-text {
    top: 22%;
    left: 20px;
    width: 90%;
  }
}

.mv-text-title {
  font-family: var(--font-section-title);
  font-weight: 700;
  font-size: clamp(1.5rem, 0.5rem + 2.08vw, 3rem);
  color: rgba(255, 255, 255, 1);
}

@media screen and (max-width: 767px) {
  .mv-text-title {
    font-size: 2rem;
  }
}

.mv-text-lead {
  line-height: 1.875;
  font-size: 1rem;
  color: rgba(255, 255, 255, 1);
  margin-top: 55px;
  margin-left: 10px;
}

/* Services
-----------------------------------------------------------------------------------------*/
.services {
  margin-bottom: 25px;
}

.services-subtitle {
  color: var(--main-color);
  margin: 0 auto;
}

@media screen and (max-width: 1023px) {
  .services-subtitle {
    font-size: 1.2rem;
  }
}

@media screen and (max-width: 767px) {
  .services-subtitle {
    font-size: 1.5rem;
  }
}

.services-box-big .services-subtitle {
  margin-left: 17px;
}

@media screen and (max-width: 1023px) {
  .services-box-big .services-subtitle {
    margin-left: 0px;
    text-align: center;
  }
}

.services-row1 {
  display: flex;
}

.services-row1-item {
  width: calc(100% / 3 - 30px * 2 / 3);
}

@media screen and (max-width: 1023px) {
  .services-row1 {
    display: block;
  }

  .services-row1-item {
    width: 100%;
    margin-top: 30px;
  }
}

@media screen and (max-width: 767px) {
  .services-row1-item {
    margin-top: 20px;
  }
}

.services-row-item {
  background: linear-gradient(
    135deg,
    rgba(233, 233, 233, 1) 0%,
    rgba(255, 255, 255, 1) 100%
  );
  box-shadow: -10px 10px 20px rgba(220, 220, 220, 0.2),
    10px -10px 20px rgba(220, 220, 220, 0.2),
    -10px -10px 20px rgba(255, 255, 255, 0.9),
    10px 10px 25px rgba(220, 220, 220, 0.9),
    inset 1px 1px 2px rgba(255, 255, 255, 0.3),
    inset -1px -1px 2px rgba(220, 220, 220, 0.5);
  border-radius: 30px;
  padding: 40px 46px;
}

@media screen and (max-width: 1160px) {
  .services-row-item {
    padding: 40px 22px;
  }
}

@media screen and (max-width: 1023px) {
  .services-row1 .services-row-item {
    padding: 40px 20px;
  }

  .services-row2 .services-row-item {
    padding: 40px 46px;
  }
}

@media screen and (max-width: 767px) {
  .services-row2 .services-row-item {
    padding: 40px 20px;
  }
}

.services-box-small {
  display: flex;
  flex-direction: column;
}

.services-box-big {
  display: flex;
}

@media screen and (max-width: 1023px) {
  .services-box-big {
    display: block;
  }
}

@media (min-width: 768px) and (max-width: 1023px) {
  .services-box-inner {
    display: flex;
  }

  .services-box-small .services-box-icon1,
  .services-box-small .services-box-icon2,
  .services-box-small .services-box-icon3,
  services-box-icon6 {
    width: 15%;
    margin: auto 0 auto 20px;
  }

  .services-box-small .services-box-text {
    width: 85%;
    margin-left: 36px;
  }
}

@media screen and (max-width: 767px) {
  .services-box-inner {
    display: block;
  }
}

.services-box-icon {
  margin: 26px auto 0;
}

.services-box-icon1 {
  width: 107px;
  margin-top: 52px;
}
.services-box-icon2 {
  width: 76px;
}
.services-box-icon3 {
  width: 108px;
}
.services-box-icon4 {
  width: 86px;
  margin-left: 200px;
}

@media screen and (max-width: 1439px) {
  .services-box-icon4 {
    margin-left: 180px;
  }
}

@media screen and (max-width: 1023px) {
  .services-box-icon4 {
    margin-left: auto;
  }
}

.services-box-small .services-box-text {
  margin-top: 24px;
  line-height: 1.875;
}

.services-box-text p {
  margin-top: 10px;
  line-height: 2;
  font-size: 0.875rem;
}

.services-row2 {
  margin-top: 40px;
}

@media screen and (max-width: 1023px) {
  .services-row2 {
    margin-top: 30px;
  }
}

@media screen and (max-width: 767px) {
  .services-row2 {
    margin-top: 20px;
  }
}

.services-box-body {
  width: 50%;
}

@media screen and (max-width: 1023px) {
  .services-box-body {
    width: 100%;
  }
}

.services-box-img {
  width: 45.6679%;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.services-box-img-accordion {
  display: none;
}

@media screen and (max-width: 1023px) {
  .services-box-img {
    display: none;
  }

  .services-box-img-accordion {
    display: block;
    margin-top: 24px;
  }
}

.accordion-title {
  background: var(--back-color);
  font-weight: 700;
  line-height: 1.875;
  text-align: center;
  padding: 8px;
  width: 100%;
}

.accordion-title span {
  display: inline-block;
  padding-right: 44px;
  position: relative;
}

.accordion-title span:before {
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  content: "\f002";
  font-family: "Font Awesome 5 Free";
  font-weight: 900;
  width: 38px;
  height: 27px;
}

@media screen and (max-width: 767px) {
  .accordion-title span:before {
    height: 25px;
  }
}

.accordion-img {
  display: none;
}

.accordion-item.add-active .accordion-img {
  display: block;
}

.services-box-big .services-box-text {
  margin-top: 55px;
  line-height: 1.875;
}

@media screen and (max-width: 1023px) {
  .services-box-big .services-box-text {
    margin-top: 36px;
  }
}

/* モーダル */
/*モーダルを開くボタン*/
.js-modal-open {
  margin: auto;
  cursor: pointer;
}
/*モーダル本体の指定 + モーダル外側の背景の指定*/
.modal-container {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  text-align: center;
  background: rgba(0, 0, 0, 50%);
  padding: 40px 20px;
  overflow: auto;
  opacity: 0;
  visibility: hidden;
  transition: 0.3s;
  box-sizing: border-box;
}
/*モーダル本体の擬似要素の指定*/
.modal-container:before {
  content: "";
  display: inline-block;
  vertical-align: middle;
  height: 100%;
}
/*モーダル本体に「active」クラス付与した時のスタイル*/
.modal-container.active {
  opacity: 1;
  visibility: visible;
}
/*モーダル枠の指定*/
.modal-body {
  position: relative;
  display: inline-block;
  vertical-align: middle;
  max-width: 500px;
  width: 95%;
}
/*モーダルを閉じるボタンの指定*/
.modal-close {
  position: absolute;
  display: flex;
  align-items: center;
  justify-content: center;
  top: -45px;
  right: -6px;
  width: 40px;
  height: 40px;
  font-size: 40px;
  color: #fff;
  cursor: pointer;
}
/*モーダル内のコンテンツの指定*/
.modal-content {
  background: rgba(255, 255, 255, 1);
  padding: 0;
}

.service-low{
  margin-top: 50px;
  gap: 0 30px;
  justify-content: center;
}

@media screen and (max-width: 1023px) {
.service-low{
  margin-top: 30px;
}
}

.service-low img{
  width: auto;
  height: 86px;
}

@media screen (min-width: 768px) and (max-width: 1023px) {
.service-low img{
  max-width: 120px;
  width: 85.5px;
  height: auto;
}
}

@media screen and (max-width: 767px) {
.service-low img{
  max-width: 100px;
}
}

.services-box-icon6{
  margin-top: 52px;
}

@media screen and (max-width: 1023px) {
.services-box-icon6{
  margin-top: 0;
}
}

@media screen and (max-width: 767px) {
.services-box-icon6{
  margin-top: 26px;
}
}

/* Advantage
-----------------------------------------------------------------------------------------*/
.advantage {
  background: var(--back-color);
}

.advantage-body-wrap {
  display: flex;
}

.advantage-body {
  width: 53.6667%;
}

.advantage-img {
  width: 40.5833%;
}

@media screen and (max-width: 1023px) {
  .advantage-body-wrap {
    display: block;
  }
  .advantage-body {
    width: 100%;
  }

  .advantage-img {
    width: 70%;
    margin: 24px auto 0;
  }
}

@media screen and (max-width: 767px) {
  .advantage-img {
    width: 100%;
  }
}

.advantage-text {
  margin-top: 16px;
  margin-left: 30px;
  font-size: 1rem;
  line-height: 1.875;
  width: 85.4037%;
}

@media screen and (max-width: 1023px) {
  .advantage-text {
    margin-left: 0;
    width: 100%;
  }
}

/* Philosophy
-----------------------------------------------------------------------------------------*/
.philosophy-body {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 40px;
}

@media screen and (max-width: 1180px) {
  .philosophy-body {
    display: block;
  }
}

@media screen and (max-width: 767px) {
  .philosophy-body {
    margin-top: 30px;
  }
}

.philosophy-box {
  width: 52.6667%;
  background: rgba(255, 255, 255, 1);
  box-shadow: 1px 1px 2px rgba(255, 255, 255, 0.3),
    -1px -1px 2px rgba(230, 230, 230, 0.5),
    inset -10px 10px 20px rgba(230, 230, 230, 0.2),
    inset 10px -10px 20px rgba(230, 230, 230, 0.2),
    inset -10px -10px 20px rgba(255, 255, 255, 0.9),
    inset 10px 10px 25px rgba(230, 230, 230, 0.9);
  border-radius: 30px;
  padding: 40px 20px 40px 32px;
}

@media screen and (max-width: 1439px) {
  .philosophy-box {
    padding: 40px 20px;
  }
}

@media screen and (max-width: 1180px) {
  .philosophy-box {
    width: 70%;
    margin: 0 auto;
  }
}

@media screen and (max-width: 980px) {
  .philosophy-box {
    width: 100%;
  }
}

.philosophy-box p:nth-of-type(2) {
  margin-top: 16px;
  display: block;
}

.philosophy-box-item {
  font-weight: 700;
  color: var(--main-color);
  margin-top: 16px;
  line-height: 1.875;
}

@media screen and (max-width: 1100px) {
  .philosophy-box-item {
    line-height: normal;
  }
}

.philosophy-text {
  font-size: 0.875rem;
  line-height: 2;
  width: 45%;
}

@media screen and (max-width: 1180px) {
  .philosophy-text {
    width: 100%;
    margin-top: 30px;
  }
}

/* Company
-----------------------------------------------------------------------------------------*/
.company {
  background: url(../images/top-company-back.jpg) no-repeat center center /
    cover;
}
.company-table {
  margin: 0 0 0 30px;
}

@media screen and (max-width: 1023px) {
  .company-table {
    margin: 0;
  }
}

.company-list-row {
  display: flex;
  line-height: 1.875;
}

@media screen and (max-width: 767px) {
  .company-list-row {
    display: block;
  }
}

.company-list-row:nth-child(n + 2) {
  margin-top: 19px;
}

.company-list-row dt {
  width: 104px;
  font-weight: 700;
}

.company-list-row dd {
  width: calc(100% - 94px);
  margin: 0;
}

@media screen and (max-width: 767px) {
  .company-list-row dd {
    width: 100%;
  }

  .company-list-row dd ul {
    margin-top: 10px;
  }
}

.company-list-row dd ul li:nth-child(n + 2) {
  margin-top: 19px;
}

@media screen and (max-width: 767px) {
  .company-list-row dd ul li:nth-child(n + 2) {
    margin-top: 6px;
  }
}

/* Privacy-policy
-----------------------------------------------------------------------------------------*/
.privacy-policy-text {
  line-height: 1.875;
  margin-left: 30px;
  margin-right: 30px;
}

@media screen and (max-width: 1023px) {
  .privacy-policy-text {
    margin: 0;
  }
}

@media screen and (max-width: 767px) {
  .privacy-policy-text {
    margin-left: 0;
    margin-right: 0;
  }
}

.privacy-policy-text-list {
  margin: 24px 0 24px 15px;
}

.privacy-policy-text-item:nth-child(n + 2) {
  margin-top: 8px;
}

@media screen and (max-width: 1023px) {
  .privacy-policy-text-list {
    margin: 24px 0 24px 0;
  }
}

/* Footer
-----------------------------------------------------------------------------------------*/
.footer {
  background: var(--main-color);
  color: rgba(255, 255, 255, 1);
  padding-top: 50px;
  padding-bottom: 50px;
}

.footer-content {
  display: grid;
  grid-template-columns: 50.41667% 49.5833%;
  grid-template-rows: 1fr;
}

@media screen and (max-width: 1023px) {
  .footer-content {
    grid-template-columns: 100%;
    grid-template-rows: auto auto auto;
  }
}

.footer-body {
  grid-column: 1 / 2;
}

@media screen and (max-width: 1023px) {
  .footer-body {
    grid-column: 1 / 1;
  }
}

@media screen and (max-width: 767px) {
  .footer-body {
    width: 100%;
  }
}

.footer-map {
  grid-column: 2 / 3;
  grid-row: 1 / 3;
}

@media screen and (max-width: 1023px) {
  .footer-map {
    grid-column: 1 / 1;
    grid-row: 2 / 3;
    margin-top: 20px;
  }
}

@media screen and (max-width: 767px) {
  .footer-map {
    width: 100%;
  }
}

.footer-title {
  font-family: var(--font-section-title);
  font-weight: 700;
  font-size: 1.5rem;
  line-height: 1.4167;
}

.footer-address {
  margin-top: 16px;
}

.footer-address span {
  display: block;
}

.footer-address span:nth-child(1) {
  font-size: 0.875rem;
  line-height: 2;
}

.footer-address span:nth-child(2) {
  line-height: 1.875;
}

.footer-phone {
  font-weight: 500;
  font-size: 1.5rem;
  margin-top: 16px;
}

.copy-right {
  margin-top: 39px;
  font-size: 0.625rem;
  line-height: 2.8;
}

@media screen and (max-width: 1023px) {
  .copy-right {
    grid-column: 1 / 1;
    grid-row: 3 / 4;
  }
}

@media screen and (max-width: 767px) {
  .copy-right {
    line-height: normal;
  }
}

.iframe-wrap {
  position: relative;
  width: 100%;
  padding-top: 45.1513%;
}

.iframe-wrap iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}