@charset "UTF-8";
/* ========================================================================
	Foundation - ファウンデーション
======================================================================== */
/*	Reset
-------------------------------------------------------- */
html, body, div, span, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
abbr, address, cite, code,
del, dfn, em, img, ins, kbd, q, samp,
small, strong, sub, sup, var,
b, i,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td,
article, aside, canvas, details, figcaption, figure,
footer, header, hgroup, menu, nav, section, summary,
time, mark, audio, video {
  margin: 0;
  padding: 0;
  border: 0;
  outline: 0;
  font-size: 100%;
  vertical-align: baseline;
  background: transparent;
}

body {
  line-height: 1;
}

article, aside, details, figcaption, figure,
footer, header, hgroup, menu, nav, section, picture {
  display: block;
}

nav ul {
  list-style: none;
}

blockquote, q {
  quotes: none;
}

blockquote:before, blockquote:after,
q:before, q:after {
  content: "";
  content: none;
}

a {
  margin: 0;
  padding: 0;
  font-size: 100%;
  vertical-align: baseline;
  background: transparent;
  color: inherit;
}

/* change colours to suit your needs */
ins {
  background-color: #ff9;
  color: #000;
  text-decoration: none;
}

/* change colours to suit your needs */
mark {
  background-color: #ff9;
  color: #000;
  font-style: italic;
  font-weight: bold;
}

del {
  text-decoration: line-through;
}

abbr[title], dfn[title] {
  border-bottom: 1px dotted;
  cursor: help;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
}

/* change border colour to suit your needs */
hr {
  display: block;
  height: 1px;
  border: 0;
  border-top: 1px solid #cccccc;
  margin: 1em 0;
  padding: 0;
}

/*	追記：フォーム関連タグの初期化
-------------------------------------------------------- */
input[type=text],
input[type=email],
input[type=tel],
input[type=submit],
input[type=password],
input[type=number],
input[type=button],
input[type=reset],
button,
textarea,
select {
  -webkit-appearance: none;
     -moz-appearance: none;
          appearance: none;
  font-family: "Noto Serif JP", serif;
}

input,
select {
  vertical-align: middle;
}

input[type=radio] + label,
input[type=checkbox] + label {
  display: inline-block;
  vertical-align: middle;
}

select {
  outline: none;
}

select::-ms-expand {
  display: none;
}

select:-moz-focusring {
  color: transparent;
  text-shadow: 0 0 0 #dadada;
}

/*	ベース設定
-------------------------------------------------------- */
*,
*:before,
*:after {
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}

html {
  font-size: 62.5%;
}

body {
  color: #272323;
  font-family: "Noto Serif JP", serif;
  line-height: 1.5;
}

li {
  list-style: none;
}

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

/* リンク設定
-------------------------------------------------------- */
a {
  color: inherit;
  text-decoration: none;
}

/* SVGスプライト設定
-------------------------------------------------------- */
.defs {
  display: none;
}

/**
 * ページトップ
 */
#btn_pagetop .st0 {
  fill: #544560;
}

#btn_pagetop .st1 {
  fill: #fff;
}

/**
 * ボタン（次へ、前へ）
 */
#btn_next .st0,
#btn_prev .st0 {
  fill: #544560;
}

#btn_next .st1,
#btn_prev .st1 {
  fill: #fff;
}

/*	bootstrap 4.1用 拡張
-------------------------------------------------------- */
/*	lazyload.js用設定
-------------------------------------------------------- */
.lazyload,
.lazyloading {
  opacity: 0;
}

.lazyloaded {
  opacity: 1;
  -webkit-transition: opacity 300ms;
  transition: opacity 300ms;
}

/* ========================================================================
	Layout - レイアウト
======================================================================== */
/*	コンテンツ
-------------------------------------------------------- */
/*	ヘッダー
-------------------------------------------------------- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: #fff;
}
.header__container {
  width: 100%;
  margin: 0 auto;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  padding: 1.6rem;
  max-width: 1200px;
  height: 70px;
  font-size: 1.4rem;
}
@media screen and (max-width: 767px) {
  .header__container {
    width: 100%;
    padding: 0.5rem 1rem;
  }
}
.header__logo a {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  gap: 1.6rem;
}
.header__logo--img {
  max-width: 26px;
  width: 100%;
}
.header__logo--text {
  max-width: 289px;
  width: 100%;
}
@media only screen and (max-width: 767px) {
  .header__logo--text {
    max-width: 19rem;
  }
}
.header__nav {
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  margin: 0 auto;
}
.header__hamburger {
  display: none;
}
@media screen and (max-width: 767px) {
  .header__hamburger {
    display: block;
  }
}
@media screen and (max-width: 767px) {
  .header .g-menu {
    display: none;
  }
}
.header .g-menu__list {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}
.header .g-menu__item {
  margin-left: 1.5rem;
}
.header .g-menu__item:first-child::after {
  content: "/";
  padding-left: 1rem;
}
.header .g-menu__item:first-child::after:hover {
  color: #000;
}
.header .g-menu__item:nth-child(2n):hover {
  color: #dd5600;
}
.header .g-menu__item:nth-child(2n-1):hover {
  color: #0055b5;
}

/*	フッター
-------------------------------------------------------- */
.footer__container {
  margin: 5rem auto;
  max-width: 120rem;
}
@media only screen and (max-width: 767px) {
  .footer__container {
    padding: 0 1.6rem;
  }
}
.footer__content--wrap {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
}
@media only screen and (max-width: 767px) {
  .footer__content--wrap {
    display: block;
  }
}
.footer__text p {
  font-size: 1.4rem;
  margin: 1.6rem auto;
}
.footer__sns {
  max-width: 36rem;
}
@media only screen and (max-width: 767px) {
  .footer__sns {
    margin: 3rem auto;
  }
}
.footer__copy {
  text-align: center;
  margin: 4rem auto;
  display: block;
}
.footer .g-menu__list {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}
@media only screen and (max-width: 767px) {
  .footer .g-menu__list {
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
    -webkit-box-pack: start;
        -ms-flex-pack: start;
            justify-content: flex-start;
    row-gap: 1rem;
  }
}
.footer .g-menu__item {
  margin-left: 1.5rem;
}
.footer .g-menu__item:first-child {
  margin-left: 0;
}
.footer .g-menu__item:first-child::after {
  content: "/";
  padding-left: 1rem;
}
.footer .g-menu__item:first-child::after:hover {
  color: #000;
}
.footer .g-menu__item:nth-child(2n):hover {
  color: #dd5600;
}
.footer .g-menu__item:nth-child(2n-1):hover {
  color: #0055b5;
}
.footer .g-menu__item a {
  font-size: 1.4rem;
}
@media only screen and (max-width: 767px) {
  .footer .g-menu__item a {
    font-size: 1.2rem;
  }
}

/*	共通ボタン
-------------------------------------------------------- */
.common__color--orange {
  color: #DD5600;
}
.common__color--blue {
  color: #0055b5;
}
.common__title {
  font-size: 4rem;
  font-weight: bold;
  text-align: center;
  position: relative;
}
@media only screen and (max-width: 767px) {
  .common__title {
    font-size: 5.2vw;
  }
}
.common__title::after {
  content: "";
  display: inline-block;
  background-image: url(../image/title_under-line.svg);
  content: "";
  width: 7rem;
  height: 2rem;
  background-position: center;
  background-size: contain;
  position: absolute;
  bottom: -1rem;
  left: 50%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
}
.common__link--01, .common__link--02 {
  padding: 1.5rem 3rem;
  width: 17%;
  margin: 4rem auto;
  text-align: center;
}
@media only screen and (max-width: 767px) {
  .common__link--01, .common__link--02 {
    width: 60%;
  }
}
.common__link--01 a, .common__link--02 a {
  color: #fff;
  font-weight: bold;
  font-size: 2rem;
}
.common__link--01 {
  background: #DD5600;
}
.common__link--01:hover {
  background: #0055b5;
}
.common__link--02 {
  background: #0055b5;
}
.common__link--02:hover {
  background: #DD5600;
}

/*	スマートフォン用メニュー
-------------------------------------------------------- */
/* ========================================================================
	Object - オブジェクト
======================================================================== */
/* --------------------------------------------------------
	Component - コンポーネント
-------------------------------------------------------- */
/*	ハンバーガ―ボタン
-------------------------------------------------------- */
/*============
nav
=============*/
.sp-menu {
  display: block;
  position: fixed;
  top: 0;
  left: -30rem;
  bottom: 0;
  width: 30rem;
  background: #ffffff;
  overflow-x: hidden;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  -webkit-transition: left 0.5s, opacity 0.5s;
  transition: left 0.5s, opacity 0.5s;
  z-index: 3;
  opacity: 0;
  pointer-events: none;
}
@media only screen and (max-width: 767px) {
  .sp-menu {
    left: -22rem;
    width: 22rem;
  }
}
.sp-menu.is-open {
  left: 0;
  opacity: 1;
  pointer-events: auto;
}
.sp-menu__inner {
  padding: 2.5rem;
}
.sp-menu__list {
  list-style: none;
  margin: 0;
  padding: 0;
}
.sp-menu__item {
  position: relative;
  margin: 0;
}
.sp-menu__item:nth-child(odd) {
  border-bottom: 0.1rem solid #dd5600;
}
.sp-menu__item:nth-child(even) {
  border-bottom: 0.1rem solid #0055b5;
}
.sp-menu__link {
  display: block;
  color: #333;
  font-size: 1.4rem;
  padding: 1em;
  text-decoration: none;
  -webkit-transition-duration: 0.2s;
          transition-duration: 0.2s;
}
.sp-menu__link:hover {
  background: #e4e4e4;
}

/*============
.hamburger_btn
=============*/
.hamburger__txt span:nth-child(odd) {
  color: #dd5600;
}
.hamburger__txt span:nth-child(even) {
  color: #0055b5;
}
.hamburger__btn {
  display: block;
  position: relative;
  width: 3rem;
  height: 3rem;
  -webkit-transition: all 0.5s;
  transition: all 0.5s;
  cursor: pointer;
  z-index: 4;
}
.hamburger__btn span {
  display: block;
  position: absolute;
  left: 0;
  width: 3rem;
  height: 0.2rem;
  background-color: #333;
  border-radius: 0.4rem;
  -webkit-transition: all 0.5s;
  transition: all 0.5s;
}
.hamburger__btn span:nth-child(1) {
  top: 0.4rem;
}
.hamburger__btn span:nth-child(2) {
  top: 1.4rem;
}
.hamburger__btn span:nth-child(3) {
  bottom: 0.4rem;
}
.hamburger__btn.is-open span:nth-child(1) {
  -webkit-transform: translateY(1rem) rotate(45deg);
          transform: translateY(1rem) rotate(45deg);
}
.hamburger__btn.is-open span:nth-child(2) {
  opacity: 0;
}
.hamburger__btn.is-open span:nth-child(3) {
  -webkit-transform: translateY(-1rem) rotate(-45deg);
          transform: translateY(-1rem) rotate(-45deg);
}

.menu-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.28);
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
  opacity: 0;
  visibility: hidden;
  -webkit-transition: opacity 0.3s ease, visibility 0.3s ease;
  transition: opacity 0.3s ease, visibility 0.3s ease;
  z-index: 2;
}
.menu-overlay.is-open {
  opacity: 1;
  visibility: visible;
}