@charset "UTF-8";
/* ==========================================================
Name:
    base.css

Description:
    サイト全体に共通する設定を記述する

Contents:
    base settings
    base blocks
    ========================================================== */
/* ==========================================================
*
*   base settings
*
========================================================== */
/*  Fonts
--------------------------------------------- */
@import url("https://fonts.googleapis.com/css?family=Noto+Sans:400,700");
/*  html, body
--------------------------------------------- */
html,
body {
  color: #333;
  font-size: 14px;
  font-family: "Noto Sans", sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  -webkit-text-size-adjust: 100%; }

body {
  line-height: 1.5;
  min-width: 1100px; }

@media screen and (max-width: 738px) {
  html,
  body {
    font-size: 4.375vw; }
  body {
    line-height: 1.5;
    min-width: 320px;
    overflow-x: hidden; }
  body.body-global-nav-opened {
    position: fixed;
    width: 100%;
    height: 100%;
    overflow: hidden; } }

/*  <a> tag
--------------------------------------------- */
a {
  color: inherit;
  text-decoration: none; }

/*  <img> tag
--------------------------------------------- */
img {
  max-width: 100%;
  width: auto;
  height: auto;
  vertical-align: bottom; }

/*  <hr> tag as anchor target
--------------------------------------------- */
hr[id^="anchor-"] {
  display: block;
  width: auto;
  height: 0;
  padding: 0;
  border: 0;
  margin: 0;
  background: 0; }

@media screen and (max-width: 738px) {
  hr[id^="anchor-"] {
    padding: 0;
    margin: 0; } }

/* ==========================================================
*
*   base blocks
*
========================================================== */
/* ---------------------------------------------
*   header
--------------------------------------------- */
.header {
  padding-top: 139px; }
  @media screen and (max-width: 738px) {
    .header {
      padding-top: 34.375vw; } }

/*  header-upper
--------------------------------------------- */
.header-upper {
  min-width: 1100px;
  position: fixed;
  top: 0;
  right: 0;
  left: 0;
  z-index: 9000;
  background-color: #fff; }
  @media screen and (max-width: 738px) {
    .header-upper {
      min-width: auto; } }
  .header-upper__inner {
    max-width: 1400px;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    margin-right: auto;
    margin-left: auto;
    width: 100%;
    padding-right: 0px;
    padding-left: 0px; }
    .header-upper__inner:after {
      content: "";
      clear: both;
      display: block; }
    @media screen and (max-width: 738px) {
      .header-upper__inner {
        -webkit-box-sizing: border-box;
        box-sizing: border-box;
        margin-right: auto;
        margin-left: auto;
        padding-right: 4.6875vw;
        padding-left: 4.6875vw;
        height: 12.5vw; } }
  .header-upper__main-link {
    float: left;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    height: 86px;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    padding-left: 20px; }
    @media screen and (max-width: 738px) {
      .header-upper__main-link {
        height: auto;
        padding-top: 0.625vw;
        padding-left: 0; } }
  @media screen and (max-width: 738px) {
    .header-upper__logo {
      padding: 3.4375vw 0 3.59375vw; } }
  .header-upper__logo-link {
    display: block;
    overflow: hidden;
    padding-top: 48px;
    width: 239px;
    height: 0;
    background: url(../img/common/logo_iuhw.png) 0 0 no-repeat;
    background-size: 100% auto;
    -webkit-transition: opacity 300ms;
    -o-transition: opacity 300ms;
    transition: opacity 300ms; }
    .header-upper__logo-link:hover {
      opacity: 0.7; }
    @media screen and (max-width: 738px) {
      .header-upper__logo-link {
        width: 39.0625vw;
        padding-top: 7.8125vw; } }
  .header-upper__text {
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    text-align: center;
    line-height: 1;
    font-size: 1.14286rem;
    font-weight: bold;
    color: #fff;
    padding: 9px 17px 8px;
    background-color: #dc6a81;
    border-radius: 16px;
    margin-left: 35px; }
    @media screen and (max-width: 738px) {
      .header-upper__text {
        width: auto;
        font-size: 0.78571rem;
        color: #dc6a81;
        padding: 0;
        background-color: transparent;
        border-radius: 0;
        margin-left: 5vw; } }
  .header-upper__text-link {
    -webkit-transition: opacity 300ms;
    -o-transition: opacity 300ms;
    transition: opacity 300ms; }
    .header-upper__text-link:hover {
      opacity: 0.7; }
  .header-upper__language {
    display: inline-block;
    margin-right: 6px;
    padding-top: 35px; }
  .header-upper__language-list {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex; }
  .header-upper__language-listitem {
    position: relative;
    display: block;
    margin: 0 4px; }
    .header-upper__language-listitem:before {
      display: block;
      content: "";
      position: absolute;
      top: 0;
      left: -5px;
      width: 1px;
      height: 20px;
      border-left: 1px solid #d9d9d9;
      z-index: 999; }
    .header-upper__language-listitem:first-child:before {
      border-left: none; }
  .header-upper__language-link {
    overflow: hidden;
    display: block;
    height: 0;
    padding-top: 20px;
    background-position: center top;
    background-repeat: no-repeat;
    background-size: 100% auto;
    -webkit-box-sizing: border-box;
    box-sizing: border-box; }
    .header-upper__language-link--jp {
      width: 29px;
      background-image: url(../img/common/btn_language-jp_sprite.png); }
    .header-upper__language-link--en {
      width: 29px;
      background-image: url(../img/common/btn_language-en_sprite.png); }
    .header-upper__language-link--zh-cn {
      width: 25px;
      background-image: url(../img/common/btn_language-zh-cn_sprite.png); }
    .header-upper__language-link--zh-tw {
      width: 26px;
      background-image: url(../img/common/btn_language-zh-tw_sprite.png); }
    .header-upper__language-link--ko {
      width: 25px;
      background-image: url(../img/common/btn_language-ko_sprite.png); }
  .header-upper__language-link:hover {
    background-position: center center; }
  .header-upper__language-link--current {
    background-color: #f0b8c4;
    background-position: center bottom; }
  .header-upper__language-link--current:hover {
    background-position: center bottom; }
  .header-upper__sub-link {
    float: right;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex; }
  .header-upper__sns-links {
    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;
    width: 70px;
    height: 86px;
    margin-right: 10px; }
  .header-upper__sns-link {
    width: 35px; }
  .header-upper__sns-link-icon {
    display: block;
    height: 0;
    padding-top: 35px;
    overflow: hidden;
    background-position: center top;
    background-repeat: no-repeat;
    background-size: 100% auto; }
  .header-upper__sns-link-icon:hover {
    background-position: center bottom; }

  .header-upper__sns-link--twitter .header-upper__sns-link-icon {
    background-image: url(../img/common/btn_twitter_sprite.png); }

  .header-upper__sns-link--facebook .header-upper__sns-link-icon {
    background-image: url(../img/common/btn_facebook_sprite.png); }

  .header-upper__sns-link--instagram .header-upper__sns-link-icon {
    background-image: url(../img/common/btn_instagram_sprite.png); }


  .header-upper__sns-link--youtube .header-upper__sns-link-icon {
    background-image: url(../img/common/btn_youtube_sprite.png); }




  .header-upper__form-links {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    width: 244px; }
  .header-upper__search {
    width: 174px;
    margin-top: 26px;
    margin-right: 35px;
    -webkit-box-sizing: border-box;
    box-sizing: border-box; }
  .header-upper__search-form {
    position: relative; }
  .header-upper__search-textfield {
    display: block;
    overflow: hidden;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    padding: 0 48px 0 16px;
    width: 100%;
    height: 35px;
    border: none;
    border-radius: 5px;
    font-size: 0.875rem;
    background-color: #efefef;
    line-height: 30px; }
  .header-upper__search-button {
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    margin: 0;
    padding: 0;
    width: 42px;
    height: 100%;
    border: 0;
    border-radius: 0 5px 5px 0;
    background: #6e6e6e;
    -webkit-box-shadow: none;
    box-shadow: none;
    font-size: 0;
    cursor: pointer;
    -webkit-transition: opacity 300ms;
    -o-transition: opacity 300ms;
    transition: opacity 300ms; }
    .header-upper__search-button:before {
      position: absolute;
      top: 25%;
      bottom: 0;
      left: 30%;
      overflow: hidden;
      padding-top: 16px;
      width: 16px;
      height: 0;
      background: url(../img/common/icon_loupe.png) center center no-repeat;
      background-size: 100% auto;
      content: ""; }
  .header-upper__form-link {
    width: 50%;
    height: 86px; }
  .header-upper__form-link-text {
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    display: block;
    height: 100%;
    text-align: center;
    line-height: 1.25;
    font-size: 0.85714rem;
    font-weight: bold;
    color: #fff;
    background-repeat: no-repeat;
    -webkit-transition: opacity 300ms;
    -o-transition: opacity 300ms;
    transition: opacity 300ms; }
    .header-upper__form-link-text:hover {
      opacity: 0.7; }
  .header-upper__form-link--icon-mail .header-upper__form-link-text {
    padding-top: 60px;
    background-color: #f0b8c4;
    background-image: url(../img/common/icon_contact.png);
    background-position: center 21px; }
  .header-upper__form-link--icon-doc .header-upper__form-link-text {
    padding-top: 60px;
    background-color: #dc6a81;
    background-image: url(../img/common/icon_entry.png);
    background-position: center 16px; }


  .header-upper__form-link--icon-access .header-upper__form-link-text {
    padding-top: 60px;
    background-color: #F4CDD6;
    background-image: url(../img/common/icon_access.png);
    background-position: center 16px; }


/*  header-lower
--------------------------------------------- */
@media screen and (max-width: 738px) {
  .header-lower {
    position: fixed;
    top: 15.3125vw;
    right: 0;
    left: 0;
    z-index: 9000;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    width: 100%;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    padding: 5.15625vw 0;
    background-color: #f8ebee; } }

@media screen and (max-width: 738px) {
  .header-lower__text {
    display: block;
    line-height: 1;
    font-size: 0.85714rem;
    font-weight: bold;
    color: #fff;
    padding: 2.5vw 4.6875vw 2.34375vw;
    background-color: #dc6a81;
    border-radius: 30px;
    -webkit-transition: opacity 300ms;
    -o-transition: opacity 300ms;
    transition: opacity 300ms; }
    .header-lower__text:hover {
      opacity: 0.7; } }

/*  header-nav-trigger
--------------------------------------------- */
.header-nav-trigger {
  position: fixed;
  top: 5vw;
  left: 89.21875vw;
  z-index: 10000;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -ms-flex-direction: column;
  flex-direction: column;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
  width: 6.25vw;
  height: 5.625vw; }
  .header-nav-trigger__line {
    width: 100%;
    height: 0;
    padding-top: 0.78125vw;
    background-color: #dc6a81; }

/*  header-nav
--------------------------------------------- */
.header-nav {
  min-width: 1100px;
  position: fixed;
  top: 86px;
  right: 0;
  left: 0;
  z-index: 9000;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  width: 100%;
  background-color: #f8ebee;
  border-top: 1px solid #d9d9d9; }
  @media screen and (max-width: 738px) {
    .header-nav {
      min-width: auto;
      top: 0;
      right: -84.375vw;
      left: auto;
      z-index: 10000;
      width: 84.375vw;
      max-height: 100%;
      overflow-y: scroll;
      background-color: #fff; } }
  @media screen and (max-width: 738px) {
    .header-nav__section {
      display: -webkit-box;
      display: -ms-flexbox;
      display: flex;
      -webkit-box-orient: vertical;
      -webkit-box-direction: normal;
      -ms-flex-direction: column;
      flex-direction: column;
      -webkit-box-pack: start;
      -ms-flex-pack: start;
      justify-content: flex-start; } }
  @media screen and (max-width: 738px) {
    .header-nav__header {
      -webkit-box-sizing: border-box;
      box-sizing: border-box;
      width: 100%;
      padding: 2.98438vw 0 2.98438vw 4.6875vw;
      background-color: #dc6a81; } }
  @media screen and (max-width: 738px) {
    .header-nav__heading {
      font-size: 1rem;
      color: #fff; } }
  .header-nav__list {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center; }
    @media screen and (max-width: 738px) {
      .header-nav__list {
        display: block; } }
    .header-nav__list--lower {
      background-color: #f7f7f7;
      border-top: 1px solid #eaeaea; }
  .header-nav__list-item {
    position: relative; }
  .header-nav__list-item--megamenu-active:after, .header-nav__list-item--megamenu-active:before {
    position: absolute;
    z-index: 99999;
    display: block;
    /* 三角形のスタイル */
    content: "";
    width: 0;
    height: 0;
    position: absolute;
    left: 50%;
    top: 100%;
    border: solid transparent;
    content: '';
    height: 0;
    width: 0;
    border-width: 20px; }
    @media screen and (max-width: 738px) {
      .header-nav__list-item--megamenu-active:after, .header-nav__list-item--megamenu-active:before {
        display: none; } }
  .header-nav__list-item--megamenu-active:after {
    /* 三角形のスタイル */
    border-top-color: #f8ebee;
    margin: -1px 0 0 -20px; }
  .header-nav__list-item--megamenu-active:before {
    /* 三角形のスタイル */
    border-top-color: #eaeaea;
    margin-left: -20px; }
  .header-nav__list-item--active.header-nav__list-item--megamenu-active:after {
    border-top-color: #f0b8c4; }
  @media screen and (max-width: 738px) {
    .header-nav__list-heading {
      position: relative;
      display: block;
      font-size: 1rem;
      color: #dc6a81;
      padding: 2.96875vw 4.6875vw;
      background-color: #fff;
      border-bottom: 2px solid #dc6a81; } }
  .header-nav__list-heading--link {
    position: relative;
    display: block;
    font-size: 1.14286rem;
    padding: 14px 30px;
    color: #dc6a81;
    letter-spacing: 1px; }
    @media screen and (max-width: 738px) {
      .header-nav__list-heading--link {
        padding: 2.96875vw 4.6875vw;
        font-size: 1rem;
        -webkit-transition: opacity 300ms;
        -o-transition: opacity 300ms;
        transition: opacity 300ms; }
        .header-nav__list-heading--link:hover {
          opacity: 0.7; } }
  .header-nav__list-heading--link:hover {
    color: #f0b8c4; }
    @media screen and (max-width: 738px) {
      .header-nav__list-heading--link:hover {
        color: #dc6a81; } }
  .header-nav__list-item--active .header-nav__list-heading--link {
    color: #fff;
    background-color: #f0b8c4;
    cursor: default; }
  .header-nav__list-heading--link:before, .header-nav__list-heading--link:after {
    content: "";
    position: absolute;
    top: 50%;
    display: block;
    width: 1px;
    height: 1em;
    background-color: #f0b8c4; }
    @media screen and (max-width: 738px) {
      .header-nav__list-heading--link:before, .header-nav__list-heading--link:after {
        display: none; } }
  .header-nav__list--lower .header-nav__list-heading {
    color: #555;
    font-size: 0.85714rem; }
    @media screen and (max-width: 738px) {
      .header-nav__list--lower .header-nav__list-heading {
        font-size: 1rem; } }
  .header-nav__list--lower .header-nav__list-heading--link {
    color: #555;
    padding: 14px 50px; }
    @media screen and (max-width: 738px) {
      .header-nav__list--lower .header-nav__list-heading--link {
        padding: 2.96875vw 4.6875vw;
        color: #dc6a81; } }
  .header-nav__list--lower .header-nav__list-heading--link:hover {
    color: #bbb; }
    @media screen and (max-width: 738px) {
      .header-nav__list--lower .header-nav__list-heading--link:hover {
        color: #dc6a81; } }
  .header-nav__list--lower .header-nav__list-item--active .header-nav__list-heading--link {
    color: #fff;
    background-color: #cacaca; }
  .header-nav__list--lower .header-nav__list-heading--link:before,
  .header-nav__list--lower .header-nav__list-heading--link:after {
    background-color: #dcdcdc;
    height: 1.5em; }
  .header-nav__list-heading--link:before {
    left: 0;
    -webkit-transform: translate(-0.5px, -50%);
    -ms-transform: translate(-0.5px, -50%);
    transform: translate(-0.5px, -50%); }
  .header-nav__list-heading--link:after {
    right: 0;
    -webkit-transform: translate(0.5px, -50%);
    -ms-transform: translate(0.5px, -50%);
    transform: translate(0.5px, -50%); }
  @media screen and (max-width: 738px) {
    .header-nav__sublist {
      display: none;
      border-bottom: 2px solid #dc6a81; } }
  @media screen and (max-width: 738px) {
    .header-nav__sublist-item:nth-child(2n+1) {
      background-color: #f0b8c4; } }
  @media screen and (max-width: 738px) {
    .header-nav__sublist-item:nth-child(2n) {
      background-color: #f8ebee; } }
  .header-nav__sublist-link {
    display: block; }
    @media screen and (max-width: 738px) {
      .header-nav__sublist-link {
        letter-spacing: -0.02em;
        color: #333;
        padding: 2.96875vw 2.34375vw 2.96875vw 4.6875vw;
        font-size: 0.92857rem;
        -webkit-transition: opacity 300ms;
        -o-transition: opacity 300ms;
        transition: opacity 300ms; }
        .header-nav__sublist-link:hover {
          opacity: 0.7; } }
  @media screen and (max-width: 738px) {
    .header-nav__sublist--new {
      display: inline-block;
      color: #f00;
      margin-left: 0.4em; } }

/* -- クラス「header-nav__list-item--active」が付いたアクティブなナビに隣接する区切り線を非表示にする -- */
.elm-hide .header-nav__list-heading--link:before,
.elm-hide .header-nav__list-heading--link:after,
.elm-before-hide .header-nav__list-heading--link:after,
.elm-after-hide .header-nav__list-heading--link:before {
  content: none; }

/*  header-nav-overlay
--------------------------------------------- */
.header-nav-overlay {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 9000;
  display: none;
  width: 100vw;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.85); }

/* ---------------------------------------------
*   contents
--------------------------------------------- */
.contents--split {
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  margin-right: auto;
  margin-left: auto;
  width: 1070px;
  padding-right: 10px;
  padding-left: 10px; }
  .contents--split:after {
    content: "";
    clear: both;
    display: block; }
  .contents--split:after {
    content: "";
    clear: both;
    display: block; }
  @media screen and (max-width: 738px) {
    .contents--split {
      -webkit-box-sizing: border-box;
      box-sizing: border-box;
      margin-right: auto;
      margin-left: auto;
      width: auto;
      padding-right: 4.6875vw;
      padding-left: 4.6875vw;
      padding-right: 0;
      padding-left: 0; } }

/* ---------------------------------------------
*   main
--------------------------------------------- */
.contents--split .main {
  float: right;
  width: 770px;
  -webkit-box-sizing: border-box;
  box-sizing: border-box; }
  @media screen and (max-width: 738px) {
    .contents--split .main {
      width: 100%;
      padding-right: 4.6875vw;
      padding-left: 4.6875vw; } }

/* ---------------------------------------------
*   sidebar
--------------------------------------------- */
.contents--split .sidebar {
  position: relative;
  float: left;
  width: 240px;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  background-color: #dc6a81;
  border-radius: 3px; }
  @media screen and (max-width: 738px) {
    .contents--split .sidebar {
      width: 100%;
      border-radius: 0; } }
  .contents--split .sidebar__text-wrapper {
    position: absolute;
    bottom: 3.5px;
    left: 50%;
    width: 240px;
    -webkit-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
    transform: translateX(-50%);
    text-align: center; }
  .contents--split .sidebar__text {
    display: inline-block;
    color: #fff;
    font-size: 11.5px; }

/* ---------------------------------------------
*   sidebar-nav
--------------------------------------------- */
.sidebar-nav {
  margin-top: 10px;
  margin-bottom: 26px;
  background-color: #fff; }
  @media screen and (max-width: 738px) {
    .sidebar-nav {
      margin-top: 0.28571rem;
      margin-bottom: 0.28571rem; } }
  @media screen and (max-width: 738px) {
    .sidebar-nav__list {
      display: -webkit-box;
      display: -ms-flexbox;
      display: flex;
      -ms-flex-wrap: wrap;
      flex-wrap: wrap; } }
  .sidebar-nav__list-item {
    border-top: 1px solid #ececec;
    border-right: 1px solid #ececec;
    border-left: 1px solid #ececec; }
    @media screen and (max-width: 738px) {
      .sidebar-nav__list-item {
        width: 50%;
        -webkit-box-sizing: border-box;
        box-sizing: border-box;
        text-align: center;
        border-top-width: 0;
        border-left-width: 0;
        border-bottom: 1px solid #ececec; } }
    @media screen and (max-width: 738px) {
      .sidebar-nav__list-item:first-child {
        width: 100%; } }
    .sidebar-nav__list-item:last-child {
      border-bottom: 1px solid #ececec; }
  .sidebar-nav__list-item--active {
    background-color: #f8ebee; }
  .sidebar-nav__link {
    display: block;
    padding-left: 20px;
    -webkit-transition: opacity 300ms;
    -o-transition: opacity 300ms;
    transition: opacity 300ms; }
    .sidebar-nav__link:hover {
      opacity: 0.7; }
    @media screen and (max-width: 738px) {
      .sidebar-nav__link {
        padding-left: 0; } }
  .sidebar-nav__link-text {
    position: relative;
    padding: 15px 9px 15px 18px;
    display: block;
    font-size: 1rem;
    letter-spacing: 1px; }
    @media screen and (max-width: 738px) {
      .sidebar-nav__link-text {
        display: inline-block;
        padding: 3.90625vw 0.78125vw 3.90625vw 4.6875vw;
        font-size: 4.0625vw;
        letter-spacing: -0.53125vw; } }
    .sidebar-nav__link-text:before {
      content: '';
      width: 5px;
      height: 5px;
      border: 0px;
      border-top: solid 2px #dc6a81;
      border-right: solid 2px #dc6a81;
      -ms-transform: rotate(45deg);
      -webkit-transform: rotate(45deg);
      transform: rotate(45deg);
      position: absolute;
      top: 50%;
      left: 0;
      margin-top: -4px; }
      @media screen and (max-width: 738px) {
        .sidebar-nav__link-text:before {
          width: 1.875vw;
          height: 1.875vw;
          left: 0.5%;
          margin-top: -0.9375vw;
          border-top: solid 0.625vw #dc6a81;
          border-right: solid 0.625vw #dc6a81; } }

/*  WIndows ie11
--------------------------------------------- */
@media screen and (max-width: 738px) {
  .windows.ie11 .sidebar-nav__link-text:before {
    top: 46%; } }

/* ---------------------------------------------
*   sidebar2
--------------------------------------------- */
.contents--split .sidebar2 {
  position: relative;
  float: left;
  width: 240px;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  background-color: #dc6a81;
  border-radius: 3px; }
  @media screen and (max-width: 738px) {
    .contents--split .sidebar2 {
      width: 100%;
      border-radius: 0; } }
  .contents--split .sidebar2__text-wrapper {
    position: absolute;
    bottom: 3.5px;
    left: 50%;
    width: 240px;
    -webkit-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
    transform: translateX(-50%);
    text-align: center; }
  .contents--split .sidebar2__text {
    display: inline-block;
    color: #fff;
    font-size: 11.5px; }

/* ---------------------------------------------
*   sidebar2-nav
--------------------------------------------- */
.sidebar2-nav {
  margin-top: 10px;
  margin-bottom: 26px;
  background-color: #fff; }
  @media screen and (max-width: 738px) {
    .sidebar2-nav {
      margin-top: 0.28571rem;
      margin-bottom: 0.28571rem; } }
  .sidebar2-nav__list-item {
    position: relative;
    border-top: 1px solid #ececec;
    border-right: 1px solid #ececec;
    border-left: 1px solid #ececec; }
    @media screen and (max-width: 738px) {
      .sidebar2-nav__list-item {
        border-top-width: 0; } }
    @media screen and (max-width: 738px) {
      .sidebar2-nav__list-item:before {
        display: block;
        content: "";
        position: absolute;
        top: -1px;
        width: 100%;
        height: 1px;
        background-color: #ececec; } }
  .sidebar2-nav__headline {
    display: block;
    padding: 15px 9px 15px 20px;
    color: #dc6a81;
    background-color: #f7f7f7;
    letter-spacing: 1px; }
    @media screen and (max-width: 738px) {
      .sidebar2-nav__headline {
        letter-spacing: 0.3125vw;
        padding: 3.75vw 0.78125vw 3.59375vw 4.6875vw;
        text-align: center; } }
  @media screen and (max-width: 738px) {
    .sidebar2-nav__sublist {
      display: -webkit-box;
      display: -ms-flexbox;
      display: flex;
      -ms-flex-wrap: wrap;
      flex-wrap: wrap;
      border-top: 1px solid #ececec; } }
  .sidebar2-nav__sublist-item {
    border-top: 1px solid #ececec; }
    @media screen and (max-width: 738px) {
      .sidebar2-nav__sublist-item {
        width: 50%;
        -webkit-box-sizing: border-box;
        box-sizing: border-box;
        border-top-width: 0;
        border-bottom: 1px solid #ececec;
        text-align: center; } }
    @media screen and (max-width: 738px) {
      .sidebar2-nav__sublist-item:nth-child(2n+1) {
        border-right: 1px solid #ececec; } }
    @media screen and (max-width: 738px) {
      .sidebar2-nav__sublist-item:nth-child(-n+2) {
        border-top-width: 0; } }
  @media screen and (max-width: 738px) {
    .sidebar2-nav__sublist-item--large {
      width: 100%; } }
  .sidebar2-nav__sublist-item--active {
    background-color: #f8ebee;
    border-top: 1px solid #ececec; }
    @media screen and (max-width: 738px) {
      .sidebar2-nav__sublist-item--active {
        width: 50%;
        -webkit-box-sizing: border-box;
        box-sizing: border-box;
        border-top-width: 0;
        border-bottom: 1px solid #ececec;
        text-align: center; } }
  .sidebar2-nav__link {
    display: block;
    padding-left: 20px;
    -webkit-transition: opacity 300ms;
    -o-transition: opacity 300ms;
    transition: opacity 300ms; }
    .sidebar2-nav__link:hover {
      opacity: 0.7; }
    @media screen and (max-width: 738px) {
      .sidebar2-nav__link {
        padding-left: 0; } }
  .sidebar2-nav__link-text {
    position: relative;
    display: block;
    padding: 15px 9px 15px 18px;
    font-size: 1rem;
    letter-spacing: 1px; }
    @media screen and (max-width: 738px) {
      .sidebar2-nav__link-text {
        display: inline-block;
        padding: 3.90625vw 0.78125vw 3.90625vw 4.6875vw;
        font-size: 4.0625vw;
        letter-spacing: 0.15625vw; } }
    .sidebar2-nav__link-text:before {
      content: '';
      width: 5px;
      height: 5px;
      border: 0px;
      border-top: solid 2px #dc6a81;
      border-right: solid 2px #dc6a81;
      -ms-transform: rotate(45deg);
      -webkit-transform: rotate(45deg);
      transform: rotate(45deg);
      position: absolute;
      top: 50%;
      left: 0;
      margin-top: -4px; }
      @media screen and (max-width: 738px) {
        .sidebar2-nav__link-text:before {
          width: 1.875vw;
          height: 1.875vw;
          left: 0.5%;
          margin-top: -1.25vw;
          border-top: solid 0.625vw #dc6a81;
          border-right: solid 0.625vw #dc6a81; } }
  .sidebar2-nav__link-text-num {
    position: relative;
    display: block;
    padding: 15px 9px 15px 18px;
    font-size: 1rem;
    letter-spacing: 1px; }

/*  WIndows ie11
--------------------------------------------- */
@media screen and (max-width: 738px) {
  .windows.ie11 .sidebar2-nav__link-text:before {
    top: 46%; } }

/* ---------------------------------------------
*   footer
--------------------------------------------- */
.footer {
  position: relative;
  color: #000;
  background-color: #f8ebee; }

/*  footer-pagetop
--------------------------------------------- */
.footer-pagetop {
  position: absolute;
  top: -45px;
  right: 0;
  left: 0;
  width: 100%;
  height: 35px;
  margin: 0 auto; }
  @media screen and (max-width: 738px) {
    .footer-pagetop {
      top: 1.71875vw;
      height: 11.25vw; } }
  .footer-pagetop__link {
    position: absolute;
    right: 10px;
    bottom: 0;
    display: none; }
  .footer-pagetop__link--fixed {
    position: fixed;
    bottom: 10px;
    z-index: 8000; }
    @media screen and (max-width: 738px) {
      .footer-pagetop__link--fixed {
        bottom: 1.5625vw; } }
  .footer-pagetop__link-text {
    display: block;
    overflow: hidden;
    padding-top: 35px;
    width: 35px;
    height: 0;
    border-radius: 50%;
    background: #dc6a81 url(../img/common/arrow_up.png) center center no-repeat;
    background-size: 13px auto;
    -webkit-transition: opacity 300ms;
    -o-transition: opacity 300ms;
    transition: opacity 300ms; }
    .footer-pagetop__link-text:hover {
      opacity: 0.7; }
    @media screen and (max-width: 738px) {
      .footer-pagetop__link-text {
        right: 1.5625vw;
        width: 11.25vw;
        padding-top: 11.25vw;
        background-size: 3.90625vw auto; } }

/*  footer-nav
--------------------------------------------- */
.footer-nav {
  padding: 50px 0; }
  @media screen and (max-width: 738px) {
    .footer-nav {
      padding: 0 0 13.75vw; } }
  .footer-nav__inner {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    margin-right: auto;
    margin-left: auto;
    width: 1070px;
    padding-right: 10px;
    padding-left: 10px; }
    .footer-nav__inner:after {
      content: "";
      clear: both;
      display: block; }
    @media screen and (max-width: 738px) {
      .footer-nav__inner {
        display: block;
        -webkit-box-sizing: border-box;
        box-sizing: border-box;
        margin-right: auto;
        margin-left: auto;
        width: auto;
        padding-right: 4.6875vw;
        padding-left: 4.6875vw; } }
  .footer-nav__column {
    height: 365px;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    border-right: 1px solid rgba(0, 0, 0, 0.2); }
    @media screen and (max-width: 738px) {
      .footer-nav__column {
        height: auto;
        border-right: none;
        border-bottom: 1px solid rgba(0, 0, 0, 0.2); } }
  .footer-nav__column--left {
    width: 325px;
    padding-right: 70px;
    -webkit-box-sizing: border-box;
    box-sizing: border-box; }
    @media screen and (max-width: 738px) {
      .footer-nav__column--left {
        width: 100%;
        padding-right: 0; } }
  .footer-nav__column--center {
    width: 400px; }
    @media screen and (max-width: 738px) {
      .footer-nav__column--center {
        width: 100%; } }
  .footer-nav__column--right {
    width: 325px;
    padding-left: 67px;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    border-right: none; }
    @media screen and (max-width: 738px) {
      .footer-nav__column--right {
        width: 100%;
        padding-left: 0;
        border-bottom: none; } }
  .footer-nav__list-wrapper {
    text-align: center; }
    @media screen and (max-width: 738px) {
      .footer-nav__list-wrapper--sns {
        border-bottom: 1px solid rgba(0, 0, 0, 0.2); } }
  @media screen and (max-width: 738px) {
    .footer-nav__column--left .footer-nav__list-wrapper {
      width: 100%; } }
  .footer-nav__list-heading {
    font-size: 1.14286rem;
    font-weight: bold;
    margin-bottom: 12px; }
    @media screen and (max-width: 738px) {
      .footer-nav__list-heading {
        padding-top: 9.375vw;
        font-size: 3.4375vw; } }
    .footer-nav__list-heading--iuhw {
      margin-bottom: 55px;
      font-size: 1rem;
      font-weight: normal;
      letter-spacing: 1px; }
  .footer-nav__list {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap; }
    @media screen and (max-width: 738px) {
      .footer-nav__list {
        margin-bottom: 8.125vw; } }
  .footer-nav__list-item {
    margin-top: 20px; }
    @media screen and (max-width: 738px) {
      .footer-nav__list-item {
        margin-top: 2.34375vw; } }
  .footer-nav__link {
    display: block;
    font-size: 0.85714rem;
    text-decoration: none; }
    .footer-nav__link:hover {
      text-decoration: underline; }
    @media screen and (max-width: 738px) {
      .footer-nav__link {
        font-size: 3.4375vw; } }
  .footer-nav__sns-list-wrapper {
    width: 210px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.2);
    margin: 29px auto 26px; }
    @media screen and (max-width: 738px) {
      .footer-nav__sns-list-wrapper {
        width: 100%;
        border-bottom: none;
        margin-top: 7.8125vw;
        margin-bottom: 9.375vw; } }
  .footer-nav__sns-list {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    width: 168px;
    margin: 0 auto;
    padding-bottom: 20px; }
    @media screen and (max-width: 738px) {
      .footer-nav__sns-list {
        width: 71.875vw;
        margin: 7.8125vw auto 3.125vw;
        padding-bottom: 0; } }
  .footer-nav__sns-link {
    display: block;
    width: 26px;
    height: 0;
    padding-top: 26px;
    overflow: hidden;
    background-position: center top;
    background-size: 100% auto;
    background-repeat: no-repeat; }
    @media screen and (max-width: 738px) {
      .footer-nav__sns-link {
        width: 12.5vw;
        padding-top: 12.5vw; } }
    .footer-nav__sns-link:hover {
      background-position: center bottom; }
    .footer-nav__sns-link--twitter {
      background-image: url(../img/common/btn_twitter_sprite.png); }
      @media screen and (max-width: 738px) {
        .footer-nav__sns-link--twitter {
          background-image: url(../img/common/btn_twitter_sp.png); } }
    .footer-nav__sns-link--facebook {
      background-image: url(../img/common/btn_facebook_sprite.png); }
      @media screen and (max-width: 738px) {
        .footer-nav__sns-link--facebook {
          background-image: url(../img/common/btn_facebook_sp.png); } }
    .footer-nav__sns-link--youtube {
      background-image: url(../img/common/btn_youtube_sprite.png); }
      @media screen and (max-width: 738px) {
        .footer-nav__sns-link--youtube {
          background-image: url(../img/common/btn_youtube_sp.png); } }


/*追加*/

 .footer-nav__sns-link--instagram {
      background-image: url(../img/common/btn_instagram_sprite.png); }
      @media screen and (max-width: 738px) {
        .footer-nav__sns-link--instagram {
          background-image: url(../img/common/btn_instagram_sp.png); } }



 .footer-nav__sns-link--line {
      background-image: url(../img/common/btn_line_sprite.png); }

    @media screen and (max-width: 738px) {
      .footer-nav__sns-link--line {
        background-image: url(../img/common/btn_line_sp.png); } }



  .footer-nav__logo {
    width: 200px;
    margin: 0 auto; }
    @media screen and (max-width: 738px) {
      .footer-nav__logo {
        width: 51.5625vw;
        margin-top: 15.625vw; } }
  .footer-nav__logo-link {
    display: block;
    -webkit-transition: opacity 300ms;
    -o-transition: opacity 300ms;
    transition: opacity 300ms; }
    .footer-nav__logo-link:hover {
      opacity: 0.7; }
  .footer-nav__info {
    padding-top: 35px;
    letter-spacing: 1px; }
    @media screen and (max-width: 738px) {
      .footer-nav__info {
        padding-top: 6.25vw; } }
  .footer-nav__info-term {
    margin-bottom: 12px;
    font-size: 1.14286rem; }
    @media screen and (max-width: 738px) {
      .footer-nav__info-term {
        font-size: 4.5vw; } }
  .footer-nav__info-content {
    padding-bottom: 2px;
    font-size: 0.85714rem; }
    @media screen and (max-width: 738px) {
      .footer-nav__info-content {
        font-size: 3.4375vw; } }

/*  footer-copyright
--------------------------------------------- */
.footer-copyright {
  padding: 14px 0;
  background-color: #dc6a81; }
  @media screen and (max-width: 738px) {
    .footer-copyright {
      padding: 3.90625vw 0; } }
  .footer-copyright__inner {
    line-height: 1;
    text-align: center;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    margin-right: auto;
    margin-left: auto;
    width: 1070px;
    padding-right: 10px;
    padding-left: 10px; }
    .footer-copyright__inner:after {
      content: "";
      clear: both;
      display: block; }
    @media screen and (max-width: 738px) {
      .footer-copyright__inner {
        -webkit-box-sizing: border-box;
        box-sizing: border-box;
        margin-right: auto;
        margin-left: auto;
        width: auto;
        padding-right: 4.6875vw;
        padding-left: 4.6875vw; } }
  .footer-copyright__text {
    display: block;
    font-size: 0.71429rem;
    color: #fff; }
    @media screen and (max-width: 738px) {
      .footer-copyright__text {
        font-size: 0.71429rem; } }