@charset "UTF-8";
html {
  font-size: 62.5%;
  scroll-behavior: smooth;
}

body {
  color: #333333;
  font-size: 1.5rem;
  font-family: "Montserrat", sans-serif, "Noto Sans JP", sans-serif;
  letter-spacing: 0.05rem;
}

*,
*::before,
*::after {
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}

.container {
  position: relative;
}

img {
  max-width: 100%;
  width: 100%;
  vertical-align: bottom;
}

p {
  line-height: 1.4;
}

.bold {
  font-weight: bold;
}

.center {
  text-align: center;
}

.left {
  text-align: left;
}

.right {
  text-align: right;
}

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

.main_color {
  color: #391e88;
}

.white {
  color: #ffffff;
}

.section_title {
  font-weight: bold;
  color: #391e88;
  font-size: 3.6rem;
  letter-spacing: 0.02em;
}
.section_title .title_ja {
  display: block;
  font-size: 1.3rem;
  letter-spacing: 0.05em;
}

.sec_inner {
  max-width: 1200px;
  margin: 0 auto;
}
@media screen and (max-width: 767px) {
  .sec_inner {
    padding: 0 20px;
  }
}

.sec_item_title {
  font-weight: bold;
}

/*=========================
btn
==========================*/
.btn a {
  display: inline-block;
  width: 200px;
  height: 54px;
  border: solid 1px #ffffff;
  border-radius: 50px;
  font-size: 1.4rem;
  line-height: 53px;
  -webkit-transition: 0.3s;
  transition: 0.3s;
}
.btn__more {
  margin: 0 auto;
  text-align: center;
}
.btn__more a {
  background-image: -webkit-linear-gradient(45deg, #642390, #19074a);
  background-image: linear-gradient(45deg, #642390, #19074a);
  color: #fff;
  border: none;
  position: relative;
  -webkit-transition: 0.8s;
  transition: 0.8s;
  font-weight: bold;
}
.btn__more a::after {
  content: "▶";
  display: inline-block;
  font-size: 1rem;
  position: absolute;
  top: 0;
  right: 2rem;
  -webkit-transition: 0.4s;
  transition: 0.4s;
}
.btn__more a:hover {
  background-image: -webkit-linear-gradient(165deg, #642390, #19074a);
  background-image: linear-gradient(285deg, #642390, #19074a);
}
.btn__more a:hover::after {
  right: 1.6rem;
}
.btn__clear:hover a {
  background-color: rgba(255, 255, 255, 0.777);
  color: #391e88;
  border-color: transparent;
  outline: solid 1px #391e88;
  -webkit-animation: btn_anime 1.8s ease forwards;
          animation: btn_anime 1.8s ease forwards;
}

@-webkit-keyframes btn_anime {
  0% {
    outline-offset: 0px;
  }
  100% {
    outline-offset: -5px;
  }
}

@keyframes btn_anime {
  0% {
    outline-offset: 0px;
  }
  100% {
    outline-offset: -5px;
  }
}
/*=========================
header
==========================*/
.header {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 10;
  width: 100%;
  -webkit-transition: 0.3s;
  transition: 0.3s;
}

.header__active {
  background-color: rgba(33, 5, 77, 0.8549019608);
}

.header_inner {
  -webkit-box-pack: justify;
  -webkit-justify-content: space-between;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
  position: relative;
  height: 64px;
  padding: 0 30px;
}

.nav_box {
  -webkit-flex-wrap: nowrap;
      -ms-flex-wrap: nowrap;
          flex-wrap: nowrap;
  gap: 24px;
}

.logo img {
  width: 160px;
}

.sec {
  margin: 70px auto;
}

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

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

/*=========================
header_sp
==========================*/
@media screen and (max-width: 767px) {
  .nav_icon {
    display: grid;
    position: absolute;
    top: 0;
    right: 0;
    width: 60px;
    height: 60px;
    place-items: center;
  }
  .nav_icon_line {
    display: block;
    width: 40px;
    height: 2px;
    background-color: #ffffff;
    -webkit-transition: 0.5s;
    transition: 0.5s;
  }
  .nav_icon_line::after, .nav_icon_line::before {
    content: "";
    display: block;
    width: 100%;
    height: 100%;
    background-color: #ffffff;
  }
  .nav_icon_line::before {
    -webkit-transform: translateY(-10px);
            transform: translateY(-10px);
  }
  .nav_icon_line::after {
    -webkit-transform: translateY(8px);
            transform: translateY(8px);
  }
  .nav_icon.is-active .nav_icon_line {
    background-color: transparent;
  }
  .nav_icon.is-active .nav_icon_line::before {
    -webkit-transform: translateY(0px) rotate(45deg);
            transform: translateY(0px) rotate(45deg);
  }
  .nav_icon.is-active .nav_icon_line::after {
    -webkit-transform: translateY(-2px) rotate(-45deg);
            transform: translateY(-2px) rotate(-45deg);
  }
  .menu-open .header_inner {
    background-image: -webkit-linear-gradient(45deg, #642390, #19074a);
    background-image: linear-gradient(45deg, #642390, #19074a);
    display: block;
    width: 100%;
    height: 100vh;
    overflow: hidden;
    -webkit-transition: 0.3s;
    transition: 0.3s;
  }
  .menu-open .logo {
    display: none;
  }
  .menu-open .nav_box {
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -webkit-flex-flow: column;
        -ms-flex-flow: column;
            flex-flow: column;
    -webkit-box-pack: center;
    -webkit-justify-content: center;
        -ms-flex-pack: center;
            justify-content: center;
    -webkit-box-align: center;
    -webkit-align-items: center;
        -ms-flex-align: center;
            align-items: center;
    width: 100%;
    height: auto;
    padding: 300px 0;
    font-size: 1.7rem;
    gap: 3rem;
  }
}
/*=========================
mv
==========================*/
.mv {
  position: relative;
  height: 100vh;
  background-image: url(../img/top/hero.jpg);
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
}

.text_area {
  position: absolute;
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
  width: 100%;
  text-align: center;
}

.main_title {
  margin-bottom: 50px;
  font-size: 2.4rem;
  font-size: min(4.2vw, 1.6rem);
  line-height: 2;
}
.main_title .en {
  display: block;
  font-size: 7.2rem;
  font-size: min(10vw, 7.2rem);
  line-height: 1.2;
}

.scroll {
  position: absolute;
  right: 30px;
  bottom: 80px;
  -webkit-writing-mode: vertical-rl;
      -ms-writing-mode: tb-rl;
          writing-mode: vertical-rl;
}
.scroll p {
  position: relative;
}
.scroll p::after {
  content: "";
  display: block;
  position: absolute;
  right: 50%;
  bottom: -80px;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  width: 1px;
  height: 80px;
  background-color: #ffffff;
  -webkit-animation: scroll_Anime 1.6s ease infinite;
          animation: scroll_Anime 1.6s ease infinite;
}

@-webkit-keyframes scroll_Anime {
  0% {
    -webkit-transform: scaleY(1);
            transform: scaleY(1);
    -webkit-transform-origin: bottom;
            transform-origin: bottom;
  }
  100% {
    -webkit-transform: scaleY(0);
            transform: scaleY(0);
    -webkit-transform-origin: bottom;
            transform-origin: bottom;
  }
}

@keyframes scroll_Anime {
  0% {
    -webkit-transform: scaleY(1);
            transform: scaleY(1);
    -webkit-transform-origin: bottom;
            transform-origin: bottom;
  }
  100% {
    -webkit-transform: scaleY(0);
            transform: scaleY(0);
    -webkit-transform-origin: bottom;
            transform-origin: bottom;
  }
}
/*=========================
news
==========================*/
.news_wrap {
  -webkit-box-pack: center;
  -webkit-justify-content: center;
      -ms-flex-pack: center;
          justify-content: center;
  margin: 0 auto;
}
.news_wrap .section_title {
  margin-right: 50px;
}

.news_area {
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -webkit-flex-flow: column;
      -ms-flex-flow: column;
          flex-flow: column;
}

.news_item:not(:last-of-type) {
  margin-bottom: 1rem;
}

.news_date {
  min-width: 100px;
}

.news_tag {
  min-width: 80px;
  background-color: #e8e8e8;
  border-radius: 50px;
  text-align: center;
  font-size: 1.2rem;
  line-height: 1.8;
  margin-right: 1rem;
  max-height: 2rem;
}

@media screen and (max-width: 767px) {
  .news_wrap {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -webkit-flex-flow: column;
        -ms-flex-flow: column;
            flex-flow: column;
    padding: 0 20px;
  }
  .news_wrap .section_title {
    text-align: center;
    margin: 0 0 20px 0;
    margin-right: 0;
  }
  .news_head {
    margin-bottom: 0.6rem;
  }
  .news_item {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -webkit-flex-flow: column;
        -ms-flex-flow: column;
            flex-flow: column;
  }
  .news_item:not(:last-of-type) {
    margin-bottom: 2rem;
  }
}
/*=========================
service
==========================*/
.service .section_title {
  margin-bottom: 30px;
}

.service_area {
  -webkit-box-pack: justify;
  -webkit-justify-content: space-between;
      -ms-flex-pack: justify;
          justify-content: space-between;
}

.service_item {
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -webkit-flex-flow: column;
      -ms-flex-flow: column;
          flex-flow: column;
  padding: 1rem;
  width: 33%;
  max-width: 350px;
}
.service_item > * {
  margin-bottom: 1rem;
}

@media screen and (max-width: 767px) {
  .service_area {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -webkit-flex-flow: column;
        -ms-flex-flow: column;
            flex-flow: column;
  }
  .service_item {
    width: 100%;
    max-width: 100%;
    margin-bottom: 40px;
  }
}
/*=========================
works
==========================*/
.works_wrap {
  padding: 60px 20px;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: reverse;
  -webkit-flex-flow: row-reverse;
      -ms-flex-flow: row-reverse;
          flex-flow: row-reverse;
  width: 100%;
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
  position: relative;
}
.works_wrap::after {
  content: "";
  width: 60%;
  height: 100%;
  display: block;
  background-color: #f7f7f7;
  position: absolute;
  right: 0;
  top: 50%;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  z-index: -1;
}
@media screen and (max-width: 767px) {
  .works_wrap {
    -webkit-box-orient: vertical;
    -webkit-box-direction: reverse;
    -webkit-flex-flow: column-reverse;
        -ms-flex-flow: column-reverse;
            flex-flow: column-reverse;
    overflow: hidden;
  }
  .works_wrap::after {
    width: 100%;
    top: 30%;
    -webkit-transform: none;
            transform: none;
  }
}

.works_textarea {
  -webkit-box-flex: 1;
  -webkit-flex: 1;
      -ms-flex: 1;
          flex: 1;
  text-align: center;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -webkit-flex-flow: column;
      -ms-flex-flow: column;
          flex-flow: column;
  gap: 30px;
}
.works_textarea .works_text {
  line-height: 1.4;
}

.works_slide_wrap {
  width: 60%;
  overflow: hidden;
}
@media screen and (max-width: 767px) {
  .works_slide_wrap {
    width: 100%;
  }
}

.slider {
  list-style: none;
  width: 100%; /* スライダーの幅を指定*/
  padding: 0;
}

.slick-slide img {
  display: block;
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}

.slick-dots {
  text-align: right;
}

.slick-dots li button:before {
  font-size: 40px !important;
}

.slick-dots li {
  width: 10px !important;
}

/*=========================
company
==========================*/
.company_policy {
  font-size: 4rem;
}
@media screen and (max-width: 767px) {
  .company_policy {
    line-height: 1.6;
  }
}

.company_policy_wrap {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -webkit-flex-flow: column;
      -ms-flex-flow: column;
          flex-flow: column;
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 30px;
  padding: 30px 0;
  text-align: center;
}

.under_line {
  background: -webkit-gradient(linear, left top, left bottom, color-stop(70%, transparent), color-stop(0%, #f5f534));
  background: -webkit-linear-gradient(transparent 70%, #f5f534 0%);
  background: linear-gradient(transparent 70%, #f5f534 0%);
}

.company_wrap {
  background-image: url(../img/top/bg-circle.png), url(../img/top/bg-face.png);
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
}
@media screen and (max-width: 767px) {
  .company_wrap {
    background-image: url(../img/top/bg-circle.png);
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
  }
}

/*=========================
RECRUIT
==========================*/
.recruit_textarea {
  background-color: #f7f7f7;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -webkit-flex-flow: column;
      -ms-flex-flow: column;
          flex-flow: column;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
      -ms-flex-pack: center;
          justify-content: center;
  gap: 30px;
  -webkit-box-flex: 1;
  -webkit-flex: 1;
      -ms-flex: 1;
          flex: 1;
}

@media screen and (max-width: 767px) {
  .recruit_wrap {
    -webkit-box-orient: vertical;
    -webkit-box-direction: reverse;
    -webkit-flex-flow: column-reverse;
        -ms-flex-flow: column-reverse;
            flex-flow: column-reverse;
  }
  .recruit_textarea {
    padding: 30px 0;
    width: 100vw;
    margin-right: calc(50% - 50vw);
    margin-left: calc(50% - 50vw);
  }
  .recruit_img {
    width: 100vw;
    margin-right: calc(50% - 50vw);
    margin-left: calc(50% - 50vw);
  }
}
/*=========================
contact
==========================*/
.contact {
  background-color: #f7f7f7;
  padding: 80px 0;
  margin-bottom: 0;
  text-align: center;
}

.contact_textarea {
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -webkit-flex-flow: column;
      -ms-flex-flow: column;
          flex-flow: column;
  gap: 30px;
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
}

/*=========================
.hero
==========================*/
.hero_wrap {
  width: 100%;
  height: 240px;
  background: url(../img/top/hero.jpg);
  background-size: cover;
  display: grid;
  place-items: center;
  text-align: center;
}

.hero_title {
  color: #fff;
  line-height: 1.6;
}

/*=========================
パンくず
==========================*/
.breadcrumbs {
  background-color: #f7f7f7;
  width: 100%;
  padding: 0.5rem 0;
  margin-bottom: 60px;
}
.breadcrumbs ol {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  padding-left: 10vw;
  gap: 2rem;
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
}
.breadcrumbs li:not(:last-child)::after {
  content: "＞";
  display: inline-block;
  margin-left: 1rem;
  font-size: 0.8rem;
}
@media screen and (max-width: 767px) {
  .breadcrumbs {
    font-size: 1.1rem;
  }
  .breadcrumbs ol {
    padding-left: 1vw;
    gap: 1rem;
  }
  .breadcrumbs li {
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    -webkit-flex-wrap: nowrap;
        -ms-flex-wrap: nowrap;
            flex-wrap: nowrap;
  }
}

/*=========================
footer
==========================*/
.footer {
  padding: 60px 0;
  background-color: #120e19;
  position: relative;
}
@media screen and (max-width: 767px) {
  .footer {
    padding: 60px 10px;
  }
}

.footer_nav {
  -webkit-box-pack: center;
  -webkit-justify-content: center;
      -ms-flex-pack: center;
          justify-content: center;
  margin-bottom: 24px;
  color: #ffffff;
  gap: 20px;
}
@media screen and (max-width: 767px) {
  .footer_nav {
    -webkit-flex-wrap: wrap;
        -ms-flex-wrap: wrap;
            flex-wrap: wrap;
  }
}

.copyright {
  color: #a798b7;
  font-size: 1.2rem;
}

/*=========================
TOPへ戻るボタン
==========================*/
.go-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  opacity: 0;
  -webkit-transform: translateY(20px);
          transform: translateY(20px);
  -webkit-transition: all 0.6s;
  transition: all 0.6s;
}
.go-top__active {
  opacity: 1;
  -webkit-transform: none;
          transform: none;
}

.fa-solid {
  color: #fff;
  background-image: -webkit-linear-gradient(135deg, #642390, #19074a);
  background-image: linear-gradient(-45deg, #642390, #19074a);
  padding: 1rem;
  border-radius: 50%;
}
.fa-solid:hover {
  background-image: -webkit-gradient(linear, right top, left top, from(#642390), to(#19074a));
  background-image: -webkit-linear-gradient(right, #642390, #19074a);
  background-image: linear-gradient(-90deg, #642390, #19074a);
}

/*=========================
下層ページ共通
==========================*/
.item_wrap {
  max-width: 1100px;
  margin: 0 auto;
}