@charset "UTF-8";
.c-blue {
  color: #18366C;
}

.c-orange {
  color: #FF9318;
}

.c-white {
  color: #fff;
}

.bg-blue {
  background-color: #18366C;
}

.bg-orange {
  background-color: #FF9318;
}

.bg-white {
  background-color: #fff;
}

html {
  -webkit-text-size-adjust: 100%;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  word-break: break-all;
}

body {
  transition: 1.4s;
  font-family: "Noto Sans JP", sans-serif;
  font-optical-sizing: auto;
  font-style: normal;
}

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

a {
  color: unset;
  text-decoration: none;
}

li {
  list-style: none;
}

h1, h2, h3, h4, h5, h6, p, li, div, span {
  font-size: 100%;
  letter-spacing: 0.08em;
  line-height: 1.6;
}

.flex {
  display: flex;
}

.text-center {
  text-align: center;
}

.text-left {
  text-align: left;
}

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

.loading {
  opacity: 0;
}

.scroll {
  transform: translateY(30px);
  opacity: 0;
  visibility: hidden;
  transition: transform 2s, opacity 2s, visibility 2s;
}

.scroll-left {
  transform: translateX(30px);
  opacity: 0;
  visibility: hidden;
  transition: transform 2s, opacity 2s, visibility 2s;
}

.scroll-right {
  transform: translateX(-30px);
  opacity: 0;
  visibility: hidden;
  transition: transform 2s, opacity 2s, visibility 2s;
}

.fadein {
  transform: translateX(0);
  opacity: 2;
  visibility: visible;
}

.termina {
  font-family: "termina", sans-serif;
  font-weight: 200;
}

/**  PC 共通
****************************************************************************/
.contents-wrap {
  width: calc(100% - 40px);
  margin: 0 auto;
}

h2.sec-title_head {
  display: inline-block;
  font-weight: 500;
  font-size: 28px;
}

p.sec-title_en {
  font-size: 16px;
}

.floating-btn {
  width: 100px;
  height: 100px;
  position: fixed;
  bottom: 65px;
  right: 15px;
  z-index: 9995;
}
.floating-btn img {
  width: 100%;
}

.readmore-btn {
  position: relative;
  gap: 20px;
  align-items: center;
  transition: 0.3s;
}
.readmore-btn a {
  font-size: 14px;
  display: block;
  width: 100%;
  height: 100%;
  line-height: 50px;
  text-align: center;
}

/**  ヘッダー
****************************************************************************/
#header {
  width: 100%;
}

.main-logo {
  position: absolute;
  top: 0;
  left: 0;
}

nav {
  width: -moz-max-content;
  width: max-content;
  position: fixed;
  top: 40px;
  right: 40px;
  z-index: 9999;
}

ul.menu-list_area {
  background-color: #fff;
  border-radius: 45px;
  padding: 20px 40px;
  box-shadow: 1px 1px 1px rgba(173, 173, 173, 0.2352941176);
  gap: 40px;
}

li.menu-list a {
  font-weight: bold;
  font-size: 16px;
}

li.current-page {
  color: #ff9318;
}

/**  フッター
****************************************************************************/
#footer {
  width: 100%;
  padding-bottom: 10px;
  position: relative;
}

.footer-container {
  justify-content: space-between;
}

.footer-info_area {
  max-width: 800px;
  width: 40%;
  background-color: #fff;
  padding: 70px 50px;
}

.footer-logo {
  width: 240px;
}
.footer-logo img {
  width: 100%;
}

.footer-info_text {
  margin-top: 30px;
  font-size: 14px;
}

ul.footer-nav_area {
  width: 60%;
  flex-wrap: wrap;
  background-color: #18366C;
  align-items: center;
  justify-content: flex-start;
  gap: 30px;
  padding: 50px;
  row-gap: 1px;
}

li.footer-nav a {
  font-size: 14px;
  font-weight: bold;
}

.page-top {
  position: absolute;
  top: 15px;
  right: 5%;
  font-size: 12px;
  gap: 10px;
  align-items: center;
}
.page-top img {
  width: 30px;
  height: 30px;
}

p.copyright {
  font-size: 12px;
  padding: 90px 30px 0 0;
}

/**  SP 共通
****************************************************************************/
/**      PC　以上      **/
@media screen and (min-width: 1201px) {
  .sp_part {
    display: none;
  }
}
/**      Tab　以上      **/
@media screen and (min-width: 781px) {
  .sp_part {
    display: none;
  }
}
/**      Tab　以下      **/
@media screen and (max-width: 780px) {
  .pc_part {
    display: none;
  }
  h2.sec-title_head {
    font-size: 22px;
  }
  p.sec-title_en {
    font-size: 12px;
  }
  .floating-btn {
    width: 70px;
    height: 70px;
    bottom: 5px;
    right: 5px;
  }
  .readmore-btn {
    position: relative;
    gap: 20px;
    align-items: center;
    transition: 0.3s;
  }
  .readmore-btn a {
    font-size: 14px;
  }
  /**  ヘッダー
  ****************************************************************************/
  #header {
    width: 100%;
  }
  .main-logo {
    width: 160px;
  }
  .main-logo img {
    width: 100%;
  }
  nav {
    width: -moz-max-content;
    width: max-content;
    position: unset;
    z-index: 9999;
  }
  .menu-icon {
    background-color: #fff;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 9999;
  }
  .menu-icon span {
    position: relative;
    width: 30px;
    height: 2px;
    background-color: #18366C;
    transition: 0.4s;
  }
  .menu-icon span:first-child {
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    position: absolute;
  }
  .menu-icon span:last-child {
    top: 30px;
    left: 50%;
    transform: translateX(-50%);
    position: absolute;
  }
  .menu-icon_open span:first-child {
    top: 25px;
    left: 20%;
    transform: rotate(225deg);
  }
  .menu-icon_open span:last-child {
    top: 25px;
    left: 20%;
    transform: rotate(-225deg);
  }
  .nav-menu_list {
    width: 100%;
    height: 100vh;
    position: fixed;
    top: 0;
    right: -100%;
    background: #18366C;
    z-index: 9995;
    transition: 0.4s;
  }
  .menu-list_open {
    right: 0;
  }
  ul.menu-list_area {
    width: 90%;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background-color: unset;
    border: none;
    box-shadow: unset;
    border-radius: unset;
  }
  li.menu-list {
    margin-bottom: 20px;
  }
  li.menu-list a {
    font-weight: bold;
    font-size: 16px;
    color: #fff;
  }
  li.current-page {
    color: #18366C;
  }
  /**  フッター
  ****************************************************************************/
  #footer {
    width: 100%;
    padding-bottom: 10px;
    position: relative;
  }
  .footer-container {
    flex-wrap: wrap;
    flex-direction: column-reverse;
  }
  .footer-info_area {
    width: 100%;
    background-color: #fff;
    padding: 40px 20px;
  }
  .footer-logo {
    width: 180px;
  }
  .footer-logo img {
    width: 100%;
  }
  .footer-info_text {
    margin-top: 30px;
    font-size: 14px;
  }
  ul.footer-nav_area {
    width: 70%;
    display: block;
    padding: 50px 20px 20px;
  }
  li.footer-nav {
    margin-bottom: 16px;
  }
  li.footer-nav a {
    font-size: 14px;
    font-weight: bold;
  }
  .page-top {
    position: absolute;
    top: -15px;
    right: unset;
    left: 3%;
    font-size: 10px;
  }
  p.copyright {
    font-size: 10px;
    padding: 50px 30px 0 0;
    text-align: center;
  }
}
/**      SP　以下      **/