@charset "UTF-8";
li {
  list-style: none;
}

a {
  text-decoration: none;
}

body {
  font-family: "Inter", sans-serif;
}

.mb_br {
  display: none;
}
@media (width < 431px) {
  .mb_br {
    display: block;
  }
}

@media (width < 431px) {
  .pc_br {
    display: none;
  }
}

/*----------画像レスポンシブ----------*/
.mb_img {
  display: none;
}
@media (width < 1101px) {
  .mb_img {
    display: block;
  }
}

@media (width < 1101px) {
  .pc_img {
    display: none;
  }
}

/*----------フォントヴェイド----------*/
.fw-500 {
  font-weight: 500;
}

/*----------フェード----------*/
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.fade-in.active {
  opacity: 1;
  transform: translateY(0);
}

.slide_nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.pc_header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin: 0 5%;
  width: 100%;
  padding: 20px 0;
}

header {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 1000;
  width: 100%;
  background-color: #fff;
}

header a {
  color: #000000;
}

.header_logo {
  width: 158px;
  height: 41px;
}
@media (width < 1101px) {
  .header_logo {
    width: 120px;
    height: 31px;
  }
}
@media (width < 431px) {
  .header_logo {
    width: 113px;
    height: 30px;
  }
}
.header_logo img {
  -o-object-fit: cover;
     object-fit: cover;
  width: 100%;
  height: 100%;
}

.header__container {
  display: none;
}
@media (width < 1101px) {
  .header__container {
    display: block;
    align-items: center;
    justify-content: right;
    padding: 0 3%;
  }
}

@media (width < 1101px) {
  .pc_nav_menu {
    display: none;
  }
}
.pc_nav_menu ul {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.pc_nav_menu li + li {
  margin-left: 50px;
}

/* ===============================================
ハンバーガーボタン
=============================================== */
.hamburger {
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100px;
  height: 80px;
  margin: 0;
  cursor: pointer;
  position: relative;
  z-index: 550;
  transition: 0.5s all;
}

@media (width < 769px) {
  .hamburger {
    width: 120px;
    height: 80px;
  }
}
@media (width < 431px) {
  .hamburger {
    width: 80px;
    height: 70px;
  }
}
/* =============================
三本線 共通
============================= */
.hamburger span,
.hamburger span::before,
.hamburger span::after {
  position: absolute;
  display: block;
  content: "";
  height: 2px;
  background-color: #201e1e;
  transition: all 0.5s;
  right: 0;
}

/* 上 */
.hamburger span::before {
  width: 26px;
  top: -10px;
}

/* 真ん中 */
.hamburger span {
  width: 38px;
}

/* 下 */
.hamburger span::after {
  width: 52px;
  bottom: -10px;
}

/* =============================
open状態
============================= */
.hamburger.open span {
  background-color: transparent;
}

/* ×をきれいに見せるため width を統一 */
.hamburger.open span::before,
.hamburger.open span::after {
  width: 38px;
}

.hamburger.open span::before {
  top: 0;
  transform: rotate(45deg);
}

.hamburger.open span::before {
  background-color: #fff;
}

.hamburger.open span::after {
  bottom: 0;
  transform: rotate(-45deg);
}

.hamburger.open span::after {
  background-color: #fff;
}

/* =============================
CLOSEテキスト
============================= */
.hamburger::before {
  content: "";
  position: absolute;
  right: 60px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: #ffffff;
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
}

/* open時だけ表示 */
.hamburger.open::before {
  content: "CLOSE";
  opacity: 1;
}

/* ===============================================
メニューのスタイリング
=============================================== */
.hamburger_nav {
  position: fixed;
  width: 100%;
  padding: 200px 0 15% 10%;
  height: 100vh;
  top: 0;
  right: -120%;
  background-color: rgba(9, 37, 78, 0.9);
  transition: all 0.5s;
  z-index: 500;
}
@media (width < 769px) {
  .hamburger_nav {
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
  }
}
.hamburger_nav a {
  color: #fff;
}
.hamburger_nav li + li {
  margin-top: 30px;
}

.hamburger_nav.open {
  right: 0;
}

/* ===============================================
ファーストビュー
=============================================== */
.fv {
  width: 100%;
  height: 100vh;
}
@media (width < 1281px) {
  .fv {
    height: 90vh;
  }
}
@media (width < 769px) {
  .fv {
    height: 85vh;
  }
}

.fv_hero {
  width: 100%;
  height: 100%;
  background-image: url(img/pc-fv.webp);
  background-position: center;
  background-size: cover;
}
@media (width < 769px) {
  .fv_hero {
    background-image: url(img/mb-fv.webp);
  }
}

.fv_hero_wrapper {
  position: relative;
  width: 100%;
  height: 100%;
}

.fv_hero_title {
  position: absolute;
  left: 8%;
  top: 53%;
  transform: translateY(-50%);
  color: #fff;
}
@media (width < 431px) {
  .fv_hero_title {
    top: 50%;
    left: 5%;
  }
}

.fv_main_title {
  font-size: 50px;
}
@media (width < 1441px) {
  .fv_main_title {
    font-size: 45px;
  }
}
@media (width < 1281px) {
  .fv_main_title {
    font-size: 40px;
  }
}
@media (width < 1101px) {
  .fv_main_title {
    font-size: 35px;
  }
}
@media (width < 769px) {
  .fv_main_title {
    font-size: 30px;
  }
}

.fv_sub_title {
  font-size: 40px;
  display: block;
}
@media (width < 1441px) {
  .fv_sub_title {
    font-size: 35px;
  }
}
@media (width < 1281px) {
  .fv_sub_title {
    font-size: 30px;
  }
}
@media (width < 1101px) {
  .fv_sub_title {
    font-size: 25px;
  }
}
@media (width < 769px) {
  .fv_sub_title {
    font-size: 20px;
  }
}
@media (width < 431px) {
  .fv_sub_title {
    font-size: 18px;
    margin-bottom: 10px;
  }
}

/* ===============================================
私たちについて
=============================================== */
.about {
  padding: 10%;
}
@media (width < 1101px) {
  .about {
    padding: 5% 10%;
  }
}
@media (width < 431px) {
  .about {
    padding: 5%;
  }
}

.about_wrapper {
  width: 100%;
  background-image: url(img/aboutus.webp);
  background-position: center;
  background-size: cover;
  padding: 10% 0;
}
@media (width < 1101px) {
  .about_wrapper {
    background-image: none;
  }
}

.about_title {
  text-align: center;
  color: #002F70;
}

.about_main_title {
  font-size: 20px;
}
@media (width < 431px) {
  .about_main_title {
    font-size: 16px;
  }
}

.about_sub_title {
  display: block;
  font-size: 50px;
}
@media (width < 769px) {
  .about_sub_title {
    font-size: 40px;
  }
}
@media (width < 431px) {
  .about_sub_title {
    font-size: 30px;
  }
}

.about_contents {
  padding: 5% 0;
  text-align: center;
}
@media (width < 769px) {
  .about_contents {
    padding: 5% 0 7% 0;
  }
}
@media (width < 431px) {
  .about_contents {
    padding: 10% 0 10% 0;
  }
}

.about_contents_title {
  margin-bottom: 3%;
}
.about_contents_title h3 {
  font-size: 25px;
  line-height: 2.5rem;
  font-weight: normal;
}
@media (width < 769px) {
  .about_contents_title h3 {
    font-size: 20px;
  }
}
@media (width < 431px) {
  .about_contents_title h3 {
    font-size: 18px;
  }
}

.about_contents_child p {
  font-size: 18px;
  line-height: 2.7rem;
}
@media (width < 769px) {
  .about_contents_child p {
    font-size: 16px;
  }
}
@media (width < 431px) {
  .about_contents_child p {
    font-size: 14px;
  }
}

.about_img {
  width: 100%;
  height: auto;
  margin-top: 5%;
}
.about_img img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}

/* ===============================================
事業内容
=============================================== */
.service {
  padding: 10% 0;
  background-color: #F3F3F3;
  overflow-x: hidden;
}
@media (width < 1101px) {
  .service {
    padding: 20% 0;
  }
}

.service_wrapper {
  margin: 0 10%;
}
@media (width < 1281px) {
  .service_wrapper {
    margin: 0 5%;
  }
}

.service_title {
  color: #002F70;
  line-height: 4rem;
  margin-bottom: 15px;
  border-bottom: solid 2px #002F70;
}
@media (width < 431px) {
  .service_title {
    line-height: 2.5rem;
  }
}

.service_main_title {
  font-size: 20px;
  margin-left: 0.5rem;
}
@media (width < 431px) {
  .service_main_title {
    font-size: 16px;
  }
}

.service_sub_title {
  display: block;
  font-size: 80px;
  margin-left: -0.5rem;
}
@media (width < 1281px) {
  .service_sub_title {
    font-size: 70px;
  }
}
@media (width < 769px) {
  .service_sub_title {
    font-size: 60px;
  }
}
@media (width < 431px) {
  .service_sub_title {
    font-size: 40px;
  }
}

.service_contents {
  margin-top: 10%;
}

.service_contents + .service_contents {
  margin-top: 20%;
}
@media (width < 1281px) {
  .service_contents + .service_contents {
    margin-top: 25%;
  }
}
@media (width < 1101px) {
  .service_contents + .service_contents {
    margin-top: 15%;
  }
}

.service_contents_child {
  display: flex;
  justify-content: space-between;
}
@media (width < 1101px) {
  .service_contents_child {
    display: block;
  }
}

.service_img {
  width: 45%;
  height: auto;
  position: relative;
  z-index: 0;
}
@media (width < 1281px) {
  .service_img {
    height: 350px;
  }
}
@media (width < 1101px) {
  .service_img {
    width: 100%;
    height: 500px;
  }
}
@media (width < 769px) {
  .service_img {
    width: 100%;
    height: 400px;
  }
}
@media (width < 431px) {
  .service_img {
    width: 100%;
    height: auto;
  }
}
.service_img img {
  -o-object-fit: cover;
     object-fit: cover;
  width: 100%;
  height: 100%;
}

.service_img_l::after {
  content: "";
  position: absolute;
  left: -30px;
  bottom: -30px;
  display: block;
  background-color: #fff;
  width: 100%;
  height: 100%;
  z-index: -1;
}
@media (width < 1101px) {
  .service_img_l::after {
    left: auto;
    right: -30px;
  }
}
@media (width < 431px) {
  .service_img_l::after {
    right: -10px;
    bottom: -10px;
  }
}

.service_img_r::after {
  content: "";
  position: absolute;
  right: -30px;
  bottom: -30px;
  display: block;
  background-color: #fff;
  width: 100%;
  height: 100%;
  z-index: -1;
}
@media (width < 431px) {
  .service_img_r::after {
    right: -10px;
    bottom: -10px;
  }
}

.service_contents_item {
  width: 50%;
}
@media (width < 1101px) {
  .service_contents_item {
    width: 100%;
  }
}

.item_border01, .item_border02 {
  position: relative;
}

.item_border01::after {
  content: "";
  position: absolute;
  display: block;
  right: 0;
  bottom: -25%;
  background-color: #002F70;
  height: 2px;
  width: 750px;
}
@media (width < 1281px) {
  .item_border01::after {
    width: 650px;
    bottom: -30%;
  }
}
@media (width < 1101px) {
  .item_border01::after {
    display: none;
  }
}

.item_border02::after {
  content: "";
  position: absolute;
  display: block;
  left: 0;
  bottom: -25%;
  background-color: #002F70;
  height: 2px;
  width: 750px;
}
@media (width < 1281px) {
  .item_border02::after {
    width: 650px;
    bottom: -30%;
  }
}
@media (width < 1101px) {
  .item_border02::after {
    display: none;
  }
}

.service_contents_title {
  display: flex;
  align-items: center;
  color: #002F70;
  background-color: #fff;
  padding: 10px 0;
}
@media (width < 1101px) {
  .service_contents_title {
    margin-bottom: 5%;
  }
}

@media (width < 1101px) {
  .pc_title {
    display: none;
  }
}

.mb_title {
  display: none;
}
@media (width < 1101px) {
  .mb_title {
    display: flex;
  }
}

.service_number {
  font-size: 70px;
  font-weight: 300;
  margin: 0 5% 0 5%;
}
@media (width < 1281px) {
  .service_number {
    font-size: 50px;
    font-weight: 400;
  }
}

.service_contents_main_title {
  font-size: 16px;
  margin-left: 0.5rem;
  line-height: 2rem;
  padding: 10px 0 0 0;
}
@media (width < 431px) {
  .service_contents_main_title {
    padding: 0;
  }
}

.service_contents_sub_title {
  font-size: 35px;
  display: block;
  margin-left: -0.2rem;
}
@media (width < 431px) {
  .service_contents_sub_title {
    font-size: 25px;
  }
}

.service_contents_text {
  padding: 3% 0 0 3%;
}
@media (width < 1101px) {
  .service_contents_text {
    padding: 10% 0 3%;
  }
}
.service_contents_text p {
  font-size: 18px;
  line-height: 3rem;
}
@media (width < 1281px) {
  .service_contents_text p {
    font-size: 16px;
  }
}
@media (width < 431px) {
  .service_contents_text p {
    font-size: 14px;
    line-height: 2rem;
  }
}

/* ===============================================
会社概要
=============================================== */
.company {
  padding: 10% 0;
}
@media (width < 1101px) {
  .company {
    padding: 15% 0 20% 0;
  }
}

.company_wrapper {
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 5%;
}

.company_title {
  text-align: center;
  color: #002F70;
  margin-bottom: 5%;
}
@media (width < 431px) {
  .company_title {
    margin-bottom: 15%;
  }
}

.company_main_title {
  font-size: 20px;
}
@media (width < 431px) {
  .company_main_title {
    font-size: 16px;
  }
}

.company_sub_title {
  display: block;
  font-size: 50px;
}
@media (width < 769px) {
  .company_sub_title {
    font-size: 40px;
  }
}
@media (width < 431px) {
  .company_sub_title {
    font-size: 30px;
  }
}

/* テーブル */
.company-table {
  width: 100%;
  border-collapse: collapse;
  background: #fff;
  border: 1px solid #cfcfcf;
}

/* 左の項目 */
.company-table th {
  width: 180px;
  background: #f0f0f0;
  text-align: left;
  padding: 16px;
  font-weight: bold;
  border-right: 1px solid #cfcfcf;
  border-bottom: 1px solid #cfcfcf;
}
@media (width < 431px) {
  .company-table th {
    width: 90px;
    font-size: 14px;
  }
}

/* 右の内容 */
.company-table td {
  padding: 16px;
  border-bottom: 1px solid #cfcfcf;
}
@media (width < 431px) {
  .company-table td {
    font-size: 14px;
  }
}

/* 最終行の下線を整える */
.company-table tr:last-child th,
.company-table tr:last-child td {
  border-bottom: none;
}

/* ===============================================
フッター
=============================================== */
footer {
  background-color: #09254E;
  padding-top: 2%;
}
@media (width < 431px) {
  footer {
    padding-top: 5%;
  }
}

.footer_logo {
  margin: 0 auto;
  width: 158px;
  height: 41px;
}
@media (width < 1101px) {
  .footer_logo {
    width: 120px;
    height: 31px;
  }
}
@media (width < 431px) {
  .footer_logo {
    width: 113px;
    height: 30px;
  }
}
.footer_logo img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}

.footer_nav {
  padding-top: 3%;
}
@media (width < 1101px) {
  .footer_nav {
    display: none;
  }
}
.footer_nav ul {
  display: flex;
  align-items: center;
  justify-content: center;
}
.footer_nav a {
  color: #fff;
}
.footer_nav li + li {
  margin-left: 30px;
}

.copyright {
  color: #fff;
  font-size: 14px;
  text-align: center;
  padding: 3% 0 15px 0;
}
@media (width < 1101px) {
  .copyright {
    padding: 5% 0 15px 0;
  }
}
@media (width < 431px) {
  .copyright {
    font-size: 12px;
    padding: 10% 0 15px 0;
  }
}
/*# sourceMappingURL=style.css.map */