@charset "UTF-8";
@import url("https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@400;500&display=swap");
/*
	@include fs(16);
	@include flex(start, start, wrap, start);
	@include mq-down() {}
*/
/* //////////////////////////////////////
- reset & common
////////////////////////////////////// */
html {
  width: 100%;
  height: 100%;
  font-size: 14px;
  background: white;
}

body {
  margin: 0px;
  padding: 0px;
  width: 100%;
  height: auto;
  font-size: 0;
  line-height: 0;
  background-color: #ffffff;
  overflow-x: hidden;
  font-family: "ヒラギノ角ゴ ProN W3", "Hiragino Kaku Gothic Pro", "メイリオ", Meiryo, Osaka, "ＭＳ Ｐゴシック", "MS PGothic", "sans-serif";
  -webkit-text-size-adjust: 100%;
}

body * {
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}

h1,
h2,
h3,
h4,
h5,
h6,
p,
pre,
blockquote,
ul,
ol,
li,
dl,
dt,
dd {
  margin: 0px;
  padding: 0px;
}

li,
dt,
dd {
  list-style-type: none;
}

p {
  margin: 0;
}

img {
  border: 0;
  border: none;
  max-width: 100%;
}

a {
  text-decoration: none;
}

i,
u,
b {
  text-decoration: none;
  font-style: normal;
  font-weight: normal;
}

a {
  -webkit-transition: 0.3s ease-in-out;
  transition: 0.3s ease-in-out;
}

a:hover {
  text-decoration: none;
}

a:hover img {
  opacity: 0.9;
  -webkit-transition: 0.3s ease-in-out;
  transition: 0.3s ease-in-out;
}

.pc {
  display: inline-block;
}

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

.sp {
  display: none;
}

@media screen and (max-width: 767px) {
  .sp {
    display: inline-block;
  }
}

@media screen and (max-width: 767px) {
  header, footer, main, main dl {
    min-width: auto;
    width: 100%;
  }
}

/* //////////////////////////////////////
- common - header
////////////////////////////////////// */
#historical header {
  height: 70px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}

#historical_head {
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  background-image: url(../img/bg_header_02.png), url(../img/bg_header_01.jpg);
  background-position: 100% 0, 0 0;
  background-size: auto 100%, auto 100%;
  background-repeat: no-repeat, repeat-x;
  height: 668px;
  margin: 0 auto;
  padding: 15px 0;
  position: relative;
  width: 100%;
}

@media screen and (max-width: 1024px) {
  #historical_head {
    background-position: 300px 0, 0 0;
  }
}

#historical_head h1 {
  position: absolute;
  top: 130px;
  left: 0;
  right: 0;
  max-width: 1200px;
  width: 100%;
  margin: auto;
}

@media screen and (max-width: 1200px) {
  #historical_head h1 {
    left: 30px;
  }
}

@media screen and (max-width: 767px) {
  #historical_head h1 {
    position: static;
  }
}

#historical_head h1::before {
  content: "";
  background-color: #002862;
  display: block;
  width: 100%;
  height: 1px;
  position: relative;
  top: 50px;
  left: -67%;
}

@media screen and (max-width: 1200px) {
  #historical_head h1::before {
    left: -60%;
  }
}

@media screen and (max-width: 767px) {
  #historical_head h1::before {
    display: none;
  }
}

.subtitle {
  position: absolute;
  top: 320px;
  left: 0;
  right: 0;
  max-width: 1200px;
  width: 100%;
  margin: auto;
}

@media screen and (max-width: 1200px) {
  .subtitle {
    left: 0;
  }
}

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

.subtitle img {
  padding-left: 40px;
}

@media screen and (max-width: 767px) {
  #historical header {
    height: 50px;
  }
  #historical header img {
    width: 16rem;
  }
  #historical_head {
    background: #7e6b5a url(../img/sp/bg_header.jpg) 50% 0;
    background-size: cover;
    background-repeat: no-repeat;
    position: static;
    text-align: center;
    padding: 0;
    margin: 0 auto;
    max-height: calc(94vh);
    overflow: unset;
    min-width: 100%;
  }
  #historical_head h1 {
    padding-top: 20%;
  }
  #historical_head h1 img {
    width: 17rem;
  }
}

/* //////////////////////////////////////
- common - nav
////////////////////////////////////// */
.menu_btn {
  display: none;
}

/* メニューボタン */
@media screen and (max-width: 767px) {
  .menu_btn {
    display: inline-block;
    text-align: center;
    margin-top: 60px;
  }
  .menu_btn span {
    background-color: #000;
    display: block;
    width: 40px;
    height: 1px;
    margin-top: 10px;
  }
  .menu_btn span:nth-child(4) {
    background: none;
    color: #002862;
    font-size: 12px;
    font-weight: bold;
    margin-top: 12px;
  }
  .menu_close {
    margin: 0 auto 20px;
  }
  .menu_close span {
    background-color: #fff;
    width: 40px;
    height: 2px;
    display: inline-block;
  }
  .menu_close span:nth-child(1) {
    -webkit-transform: translateX(20px) rotate(-45deg);
    transform: translateX(20px) rotate(-45deg);
  }
  .menu_close span:nth-child(2) {
    -webkit-transform: translateX(-20px) rotate(45deg);
    transform: translateX(-20px) rotate(45deg);
  }
}

#historical_nav nav {
  max-width: 1200px;
  width: 100%;
  margin: 0 auto;
}

#historical_nav nav ul {
  color: #fff;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  font-size: 14px;
  line-height: 1;
}

#historical_nav nav li {
  font-size: 13px;
}

@media screen and (max-width: 1200px) {
  #historical_nav nav li {
    font-size: 12px;
  }
}

@media screen and (max-width: 970px) {
  #historical_nav nav li {
    font-size: 11px;
  }
}

#historical_nav nav li::before,
#historical_nav nav li:last-child::after {
  content: "｜";
  margin: 0 10px;
}

@media screen and (max-width: 1024px) {
  #historical_nav nav li::before,
  #historical_nav nav li:last-child::after {
    margin: 0 5px;
  }
}

@media screen and (max-width: 970px) {
  #historical_nav nav li::before,
  #historical_nav nav li:last-child::after {
    margin: 0;
  }
}

#historical_nav nav li a {
  color: #fff;
}

.txt_management {
  color: #ffffff;
  font-size: 18px;
  line-height: 1;
  position: absolute;
  bottom: 55px;
  left: 0;
  right: 0;
  max-width: 1200px;
  width: 100%;
  margin: auto;
}

.txt_management::before {
  content: "";
  display: inline-block;
  width: 15px;
  height: 80px;
  background-color: #a1060d;
  margin-right: 50px;
}

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

@media screen and (max-width: 767px) {
  .txt_management {
    color: #000000;
    font-size: 12px;
    font-weight: bold;
    line-height: 1.5;
    min-width: auto;
    padding: 0;
    top: 10px;
    bottom: auto;
  }
  .txt_management::before {
    display: none;
  }
}

@media screen and (max-width: 767px) {
  #historical_subpage #historical_nav {
    min-width: 100%;
    max-width: 100%;
    margin: 0 auto;
  }
  #historical_nav {
    position: relative;
    z-index: 999999;
  }
  #historical_nav nav {
    display: none;
    background-color: rgba(106, 57, 6, 0.6);
    width: 100%;
    position: relative;
    top: -55px;
    padding-bottom: 100px;
    padding: 35px 0 190px;
  }
  #historical_nav nav ul {
    color: #fff;
    margin: 0 auto;
    position: static;
    z-index: 2;
    width: 65%;
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
  }
  #historical_nav nav li::before,
  #historical_nav nav li:last-child::after {
    content: none;
  }
  #historical_nav nav li {
    background-color: rgba(255, 255, 255, 0.9);
    font-size: 14px;
    letter-spacing: 0.05em;
    margin-top: 15px;
    text-align: left;
    width: 100%;
  }
  #historical_nav nav li a {
    background: url(../img/sp/arrow.png) 95% 50% no-repeat;
    background-size: 10px auto;
    color: #313131;
    display: block;
    font-size: 100%;
    font-weight: bold;
    text-decoration: none;
    padding: 16px 0px 16px 16px;
  }
  #historical_nav nav li a:hover {
    text-decoration: none;
  }
  #historical_nav nav li:nth-child(odd) {
    border-left: 20px solid #002862;
    border-right: 20px solid #002862;
  }
  #historical_nav nav li:nth-child(even) {
    border-left: 20px solid #a40000;
    border-right: 20px solid #a40000;
  }
  #historical_subpage #historical_nav nav.historical_nav_open,
  #historical_nav nav.historical_nav_open {
    display: inherit;
  }
}

@media screen and (max-width: 360px) {
  #historical_head h1 img {
    width: 15rem;
  }
  #historical_nav nav {
    padding: 25px 0 190px;
  }
  #historical_nav nav li {
    font-size: 12px;
    margin-top: 10px;
  }
  #historical_nav nav li a {
    padding: 14px 0px 14px 14px;
  }
}

/* //////////////////////////////////////
- common - main
////////////////////////////////////// */
/* //////////////////////////////////////
- common - aside
////////////////////////////////////// */
aside {
  background-color: rgba(255, 255, 255, 0.7);
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  border: 1px solid #000;
  border-bottom: none;
  max-width: 1200px;
  width: 100%;
  margin: 0 auto;
  padding: 80px 0 60px;
}

@media screen and (max-width: 1200px) {
  aside {
    padding: 80px 4% 60px;
  }
}

@media screen and (max-width: 767px) {
  aside {
    background-color: #002862;
    min-width: auto;
    padding: 15px 20px;
    width: calc(100%);
  }
}

aside ul {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  width: 100%;
  max-width: 970px;
  margin: auto;
}

@media screen and (max-width: 1200px) {
  aside ul {
    max-width: 970px;
  }
}

aside li {
  width: 32%;
  margin: 0 2% 30px 0;
}

aside li:nth-child(3n) {
  margin: 0 0 30px 0;
}

@media screen and (max-width: 767px) {
  aside li:nth-child(3n) {
    margin: 0 0 10px 0;
  }
}

@media screen and (max-width: 767px) {
  aside li {
    background-color: #ffffff;
    background-repeat: no-repeat;
    background-position: 0 50%;
    background-size: auto 100%;
    border: 1px solid #313131;
    font-size: 14px;
    font-weight: bold;
    width: 100%;
    height: 50px;
    margin: 0 0 10px 0;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
  }
  aside li::before {
    content: "";
    display: block;
    width: 96px;
    background-size: auto 100%;
    background-repeat: no-repeat;
    height: 48px;
  }
  aside li:nth-child(1)::before {
    background-image: url(../img/sp/bn_07_sp.jpg);
  }
  aside li:nth-child(2)::before {
    background-image: url(../img/sp/bn_01_sp.jpg);
  }
  aside li:nth-child(3)::before {
    background-image: url(../img/sp/bn_03_sp.jpg);
  }
  aside li:nth-child(4)::before {
    background-image: url(../img/sp/bn_08_sp.jpg);
  }
  aside li:nth-child(5)::before {
    background-image: url(../img/sp/bn_09_sp.jpg);
  }
  aside li:nth-child(6)::before {
    background-image: url(../img/sp/bn_02_sp.jpg);
  }
  aside li:nth-child(7)::before {
    background-image: url(../img/sp/bn_04_sp.jpg);
  }
  aside li:nth-child(8)::before {
    background-image: url(../img/sp/bn_05_sp.jpg);
  }
  aside li:nth-child(9)::before {
    background-image: url(../img/sp/bn_06_sp.jpg);
  }
  aside li a {
    color: #59493f;
    text-decoration: none;
    line-height: 50px;
    display: block;
    width: calc(100% - 96px);
    padding: 0;
    text-align: center;
  }
}

aside li img {
  max-width: 325px;
  width: 100%;
}

@media screen and (max-width: 767px) {
  aside li img {
    display: none;
  }
}

aside li span {
  display: none;
}

@media screen and (max-width: 767px) {
  aside li span {
    display: inline-block;
  }
}

/* //////////////////////////////////////
- common - footer
////////////////////////////////////// */
footer {
  padding: 85px 0 30px;
  text-align: center;
  background-color: #333333;
  color: white;
  position: relative;
}

footer a.totop {
  position: fixed;
  bottom: -200px;
  left: 50%;
  z-index: 5;
  margin-left: 480px;
  -webkit-transition: bottom 0.3s;
  transition: bottom 0.3s;
}

footer dl dd {
  margin: 30px 0 0 30px;
}

footer dl,
footer div {
  display: inline-block;
  vertical-align: top;
  width: 410px;
  font-size: 1.4rem;
  line-height: 1;
  text-align: left;
  margin: 0 40px 15px;
}

footer a:not(.totop) {
  color: white;
  display: inline-block;
  vertical-align: top;
  margin: 0 20px 29px 0;
}

footer a:not(.totop)::before {
  content: '';
  display: inline-block;
  vertical-align: middle;
  width: 10px;
  height: 10px;
  border: solid 2px white;
  border-color: white white transparent transparent;
  -webkit-transform: rotate(45deg);
          transform: rotate(45deg);
  margin-right: 13px;
}

footer p {
  font-size: 1.3rem;
  line-height: 1;
  padding-top: 10px;
}

@media screen and (max-width: 1200px) {
  footer a.totop {
    left: auto;
    right: 60px;
  }
}

@media screen and (max-width: 767px) {
  footer {
    padding: 2rem 1.5rem 2.5rem;
    min-width: auto;
  }
  footer a.totop {
    left: auto;
    margin-left: 0;
    right: 6%;
    width: 3rem;
    margin-bottom: 0 !important;
  }
  footer dl dd {
    margin: 1.2rem 0 0 1rem;
  }
  footer dl,
  footer div {
    font-size: 1rem;
    width: 100%;
    margin: 0 0 0.7rem;
  }
  footer a:not(.totop) {
    margin: 0 0 1rem 0;
    display: block;
  }
  footer a:not(.totop)::before {
    width: 0.4rem;
    height: 0.4rem;
    margin-right: 1rem;
  }
  footer p {
    padding: 0;
    font-size: 0.7rem;
  }
}

/* //////////////////////////////////////
- トップページ
////////////////////////////////////// */
main {
  background-image: url(../img/bg_main.jpg);
  background-repeat: repeat;
  background-size: 100% auto;
  display: block;
  width: 100%;
  margin: 0 auto;
}

@media screen and (max-width: 767px) {
  main {
    background-image: none;
  }
}

main dl {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: nowrap;
      flex-wrap: nowrap;
  background-color: rgba(255, 255, 255, 0.7);
  border-left: 1px solid #000;
  border-right: 1px solid #000;
  max-width: 1200px;
  width: 100%;
  min-height: 500px;
  margin: 0 auto;
}

main dl#new {
  border-bottom: 1px solid #000;
}

.subpage main dl#old {
  position: relative;
}

main dt {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  border-right: 1px solid #000;
  padding: 40px;
  min-width: 280px;
}

@media screen and (max-width: 970px) {
  main dt {
    padding: 30px;
    min-width: 200px;
  }
}

.subpage main dt {
  display: block;
}

main dt span {
  padding: 40px 0;
  margin: 0 auto;
}

main dt.sticky span.stickysticky {
  vertical-align: top;
  padding-top: 60px;
  position: sticky;
  position: -webkit-sticky;
  top: 60px;
  display: block;
}

@media screen and (max-width: 767px) {
  main dt.sticky span.stickysticky {
    position: static;
    padding-top: 0;
  }
}

main dt.sticky {
  padding: 0 30px 230px;
  position: sticky;
  position: -webkit-sticky;
  top: 0;
}

@media screen and (max-width: 767px) {
  main dt.sticky {
    position: static;
    padding: 0;
  }
}

@media screen and (max-width: 970px) {
  main dt.sticky img {
    width: 138px;
    height: auto;
  }
}

@media screen and (max-width: 767px) {
  main dt.sticky img {
    width: 36vw;
    height: auto;
  }
}

main dd {
  width: 100%;
  padding: 50px;
}

@media screen and (max-width: 970px) {
  main dd {
    padding: 30px;
  }
}

main dd ul {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}

main dd li {
  width: 48%;
  margin-bottom: 40px;
}

main dd li img {
  width: 100%;
  max-width: 390px;
  height: auto;
}

main #new dd li {
  margin-bottom: 0;
  width: 100%;
}

main #new dd li img {
  max-width: 840px;
}

main dd p.nextPage {
  text-align: right;
}

@media screen and (max-width: 1200px) {
  main {
    padding: 0 20px;
  }
}

@media screen and (max-width: 767px) {
  main {
    min-width: auto;
    padding: 0;
  }
  main dl#new {
    background: #7e6b5a url(../img/sp/bg_main_01.png) 100% 100% no-repeat;
    background-size: auto 320px;
    position: relative;
  }
  main dl#new::before {
    content: "";
    background: url(../img/sp/bg_01.png) 0% 0% no-repeat;
    background-size: 100%;
    width: 56.2%;
    height: 43.5%;
    position: absolute;
    top: -19%;
    left: 0;
  }
}

@media screen and (max-width: 767px) and (max-width: 360px) {
  main dl#new::before {
    top: -17.4%;
  }
}

@media screen and (max-width: 767px) {
  .toppage main dl#old {
    background-color: #59493f;
    background-image: url(../img/sp/bg_main_02.png), url(../img/sp/bg_main_03.png);
    background-position: 100% 0%, 0% 100%;
    background-size: auto 226px, 81% auto;
    background-repeat: no-repeat, no-repeat;
  }
  .subpage main dl#old {
    background-color: transparent;
    background-image: url(../img/subpage/bg_main_sp.jpg);
    background-position: 100% 0%;
    background-repeat: repeat-y;
    background-size: 100% auto;
  }
  main dl {
    background-color: transparent;
    border: none;
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
    min-width: auto;
    min-height: auto;
    padding: 20px 0 0;
  }
  main dl#new {
    border: none;
  }
  main dt {
    border: none;
    padding: 0px;
    width: 100%;
  }
  main dt span {
    width: 100%;
    padding: 0;
    margin: 0 0 0 20px;
  }
  main dl#new dt span {
    text-align: right;
    margin: 0 20px 0 0;
  }
  main dt span img {
    width: 36vw;
    height: auto;
  }
  main dd {
    padding: 20px;
    width: 100%;
    z-index: 2;
  }
  main dd li {
    display: inline-block;
    width: 100%;
    margin-bottom: 20px;
  }
  main dd li img {
    max-width: 100%;
  }
  main dd ul li {
    background-color: rgba(255, 255, 255, 0.8);
    padding: 15px;
    -webkit-box-sizing: border-box;
            box-sizing: border-box;
    max-width: inherit;
  }
  main dd ul li:nth-of-type(3),
  main dd ul li:nth-of-type(4) {
    display: none;
  }
  main dd p.nextPage {
    text-align: center;
  }
  main dd p.nextPage img {
    width: 16vw;
  }
}

.subpage main dl#old {
  display: block;
}

.subpage main dl#old dt {
  display: block;
  border: none;
  float: left;
  min-width: 279px;
}

@media screen and (max-width: 970px) {
  .subpage main dl#old dt {
    min-width: 199px;
  }
}

@media screen and (max-width: 767px) {
  .subpage main dl#old dt {
    width: calc(100%);
    float: none;
  }
}

.subpage main dl#old dd {
  width: calc(100% - 279px);
  border-left: 1px solid #000;
  float: right;
}

@media screen and (max-width: 970px) {
  .subpage main dl#old dd {
    width: calc(100% - 199px);
  }
}

@media screen and (max-width: 767px) {
  .subpage main dl#old dd {
    width: calc(100%);
    float: none;
    border-left: none;
  }
}

.subpage main dl#old::after {
  content: "";
  display: block;
  clear: both;
}

.subpage main dl#old ul li:nth-of-type(3),
.subpage main dl#old ul li:nth-of-type(4) {
  display: block;
}

/* //////////////////////////////////////
- 下層ページ - 過去の企画展
////////////////////////////////////// */
@media screen and (max-width: 767px) {
  .subpage .menu_btn {
    background-color: #004986;
    border: 1px solid #fff;
    -webkit-box-sizing: border-box;
            box-sizing: border-box;
    display: block;
    text-align: center;
    margin-top: 0;
    width: 50px;
    height: 50px;
    position: absolute;
    top: 70px;
    right: 20px;
    padding-top: 5px;
  }
}

.subpage .menu_btn span {
  background-color: #fff;
  display: block;
  width: 30px;
  height: 1px;
  margin: 6px auto 0;
}

.subpage .menu_btn span:nth-child(4) {
  background-color: transparent;
  color: #fff;
  font-size: 10px;
  margin-top: 10px;
}

@media screen and (max-width: 767px) {
  .subpage .menu_btn.fixed {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 2;
  }
}

.subpage #historical_head {
  background-image: url(../img/subpage/bg_header_02.png), url(../img/subpage/bg_header_01.jpg);
  background-position: 100% 0, 0 0;
  background-size: auto 100%, auto 100%;
  background-repeat: no-repeat, repeat-x;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  height: 270px;
}

@media screen and (max-width: 767px) {
  .subpage #historical_head {
    background-image: url(../img/subpage/bg_header_sp.jpg), url(../img/subpage/bg_header_repeat_sp.jpg);
    background-position: 50% 0, 50% 0;
    background-size: 100%, auto 100%;
    min-width: auto;
    height: 130px;
    padding: 34px 0 0;
  }
}

.subpage #historical_head h1 {
  top: 80px;
  width: calc(100% - 30px);
}

@media screen and (max-width: 767px) {
  .subpage #historical_head h1 {
    padding-top: 0;
  }
}

@media screen and (max-width: 767px) {
  .subpage #historical_head h1 img {
    width: 12rem;
  }
}

.subpage #historical_head h1::before {
  top: 35px;
}

.subpage #historical_head .txt_management {
  bottom: 0px;
}

@media screen and (max-width: 767px) {
  .subpage #historical_head .txt_management {
    font-size: 10px;
    bottom: inherit;
  }
}

.subpage #historical_head .txt_management::before {
  height: 40px;
  vertical-align: middle;
}

@media screen and (max-width: 767px) {
  .subpage #historical_head #historical_nav nav {
    background-color: rgba(106, 57, 6, 0.6);
    width: 100%;
    position: relative;
    top: 45px;
    padding: 35px 0 50px;
  }
  .subpage #historical_head #historical_nav nav.nevFix {
    position: fixed;
    top: 0;
    right: 0;
    z-index: 2;
  }
}

.subpage #historical_head #historical_nav nav .menu_close {
  display: none;
}

@media screen and (max-width: 767px) {
  .subpage #historical_head #historical_nav nav .menu_close {
    display: block;
    text-align: right;
    margin: 7px 5px 20px 0;
  }
}

/* //////////////////////////////////////
- 下層ページ ヘッダー
////////////////////////////////////// */
.subpage.collection #historical_head,
.subpage.icp #historical_head,
.subpage.management #historical_head {
  background-image: url(../img/subpage2/bg_header_03.png), url(../img/subpage2/bg_header_02.png), url(../img/subpage2/bg_header_01.png);
  background-position: 20% 0, 100% 0, 0 0;
  background-size: auto 100%, auto 100%, auto 100%;
  background-repeat: no-repeat, no-repeat, repeat-x;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  height: 270px;
}

@media screen and (max-width: 767px) {
  .subpage.collection #historical_head,
  .subpage.icp #historical_head,
  .subpage.management #historical_head {
    background: #7e6b5a url(../img/sp/bg_header.jpg) 50% 0;
    background-size: cover;
    background-repeat: no-repeat;
    min-width: auto;
    height: 140px;
    padding: 34px 0 0;
    border-bottom: 10px solid #002862;
  }
}

.subpage.collection #historical_head h1,
.subpage.icp #historical_head h1,
.subpage.management #historical_head h1 {
  text-align: center;
  max-width: inherit;
  left: 0;
}

.subpage.collection #historical_head h1::before,
.subpage.icp #historical_head h1::before,
.subpage.management #historical_head h1::before {
  display: none;
}

.subpage.collection #historical_head .txt_management,
.subpage.icp #historical_head .txt_management,
.subpage.management #historical_head .txt_management {
  background-color: #002862;
  text-align: center;
  max-width: none;
  min-width: auto;
}

.subpage.collection #historical_head .txt_management::before,
.subpage.icp #historical_head .txt_management::before,
.subpage.management #historical_head .txt_management::before {
  margin-right: 30px;
}

.subpage.collection #historical_head .txt_management::after,
.subpage.icp #historical_head .txt_management::after,
.subpage.management #historical_head .txt_management::after {
  content: "";
  display: inline-block;
  width: 15px;
  height: 40px;
  vertical-align: middle;
  background-color: #a1060d;
  margin-left: 30px;
}

@media screen and (max-width: 767px) {
  .subpage.collection #historical_head .txt_management::after,
  .subpage.icp #historical_head .txt_management::after,
  .subpage.management #historical_head .txt_management::after {
    display: none;
  }
}

@media screen and (max-width: 767px) {
  .subpage.collection #historical_head .txt_management,
  .subpage.icp #historical_head .txt_management,
  .subpage.management #historical_head .txt_management {
    background-color: transparent;
    font-size: 10px;
    bottom: inherit;
  }
}

/* //////////////////////////////////////
- 下層ページ 企画運営
////////////////////////////////////// */
@media screen and (max-width: 767px) {
  .management main {
    padding: 20px 0 0;
  }
}

@media screen and (max-width: 767px) and (max-width: 767px) {
  .management main {
    background-image: url(../img/management/bg_sp.jpg);
    background-size: cover;
  }
}

.management main .cont {
  background-color: rgba(255, 255, 255, 0.7);
  padding: 80px 20px 0;
  margin: 0 auto;
  max-width: 1200px;
  width: 100%;
}

@media screen and (max-width: 767px) {
  .management main .cont {
    padding: 0;
    min-width: auto;
    margin-bottom: 20px;
    width: calc(100% - 20px);
  }
}

.management main section {
  max-width: 970px;
  background-color: white;
  padding: 70px 80px;
  margin: 0 auto;
}

@media screen and (max-width: 1200px) {
  .management main section {
    padding: 70px 50px;
  }
}

@media screen and (max-width: 767px) {
  .management main section {
    background-color: transparent;
    padding: 30px 22px;
  }
}

.management main section h2 {
  font-size: 32px;
  line-height: 1.5;
  margin-bottom: 30px;
}

@media screen and (max-width: 767px) {
  .management main section h2 {
    font-size: 22px;
    margin-bottom: 20px;
  }
}

.management main section h2 span {
  font-size: 26px;
  display: block;
}

@media screen and (max-width: 767px) {
  .management main section h2 span {
    font-size: 13px;
    margin-bottom: 10px;
  }
}

.management main section p {
  font-size: 16px;
  line-height: 1.8;
}

@media screen and (max-width: 767px) {
  .management main section p {
    font-size: 14px;
  }
}

.management aside {
  border: none;
}

/* //////////////////////////////////////
- 下層ページ
////////////////////////////////////// */
@media screen and (max-width: 1200px) {
  .icp main {
    padding: 0;
  }
}

.icp main .cont {
  background-color: rgba(190, 142, 67, 0.6);
  background-image: url(../img/icp/bg.png);
  background-position: 50% 0;
  background-repeat: no-repeat;
  padding: 50px 0 0;
  margin: 0 auto;
  max-width: 1200px;
  width: 100%;
}

@media screen and (max-width: 767px) {
  .icp main .cont {
    background-image: url(../img/icp/bg_sp.jpg);
    background-size: 180%;
    padding: 80px 0 0;
    min-width: auto;
    width: calc(100%);
  }
}

.icp main section {
  max-width: 970px;
  width: 100%;
  margin: 0 auto;
  position: relative;
}

@media screen and (max-width: 767px) {
  .icp main section {
    width: 100%;
  }
}

.icp main section.cont_set_1 {
  font-family: 'Hiragino Mincho Pro', '游明朝', 'Yu Mincho', YuMincho, serif;
  z-index: 3;
}

.icp main section.cont_set_1 h1 {
  background-color: #ffffff;
  -webkit-box-shadow: 10px 10px 10px rgba(0, 0, 0, 0.2);
          box-shadow: 10px 10px 10px rgba(0, 0, 0, 0.2);
  font-size: 50px;
  font-weight: normal;
  line-height: 1;
  display: block;
  padding: 40px 0;
  margin: 0 auto 10px;
  text-align: center;
  width: 710px;
}

@media screen and (max-width: 970px) {
  .icp main section.cont_set_1 h1 {
    width: 84%;
  }
}

@media screen and (max-width: 767px) {
  .icp main section.cont_set_1 h1 {
    font-size: 22px;
    padding: 20px 50px;
  }
}

.icp main section.cont_set_1 div {
  background-color: #ffffff;
  -webkit-box-shadow: 10px 10px 10px rgba(0, 0, 0, 0.2);
          box-shadow: 10px 10px 10px rgba(0, 0, 0, 0.2);
  font-size: 18px;
  line-height: 1;
  display: block;
  padding: 40px 59px;
  width: 710px;
  margin: 0 auto 0 auto;
}

@media screen and (max-width: 970px) {
  .icp main section.cont_set_1 div {
    width: 84%;
  }
}

@media screen and (max-width: 767px) {
  .icp main section.cont_set_1 div {
    padding: 40px 10%;
    margin: 0 auto 0 auto;
  }
}

.icp main section.cont_set_1 div h2 {
  font-weight: normal;
  margin-bottom: 20px;
}

@media screen and (max-width: 767px) {
  .icp main section.cont_set_1 div h2 {
    font-size: 16px;
    line-height: 1.5;
  }
}

.icp main section.cont_set_1 div p {
  font-size: 14px;
  line-height: 1.8;
}

.icp main section.cont_set_2 {
  background-color: #ffffff;
  background-image: url(../img/icp/bg_line_02_sp.png), url(../img/icp/bg_line_02_sp.png), url(../img/icp/bg_line_01.png);
  background-position: 93% 0%, 7% 0%, 50% 80px;
  background-repeat: repeat-y, repeat-y, no-repeat;
  padding: 150px 0 0;
  margin-top: -100px;
}

@media screen and (max-width: 970px) {
  .icp main section.cont_set_2 {
    background-position: 96% 0%, 4% 0%, 50% 80px;
  }
}

@media screen and (max-width: 767px) {
  .icp main section.cont_set_2 {
    padding: 100px 0 0;
  }
}

.icp main section.cont_set_2 .kimono_red {
  position: relative;
  min-height: 620px;
}

@media screen and (max-width: 767px) {
  .icp main section.cont_set_2 .kimono_red {
    min-height: auto;
    margin-bottom: 60px;
  }
}

.icp main section.cont_set_2 .kimono_red img {
  position: absolute;
  top: 60px;
  right: 90px;
  max-width: 450px;
}

@media screen and (max-width: 970px) {
  .icp main section.cont_set_2 .kimono_red img {
    right: 1%;
  }
}

@media screen and (max-width: 767px) {
  .icp main section.cont_set_2 .kimono_red img {
    position: static;
    display: block;
    margin: auto;
    width: 100%;
    padding: 0 40px;
  }
}

.icp main section.cont_set_2 .kimono_red div {
  background-color: #BC2525;
  color: #fff;
  padding: 20px 0 30px 130px;
  width: 605px;
}

@media screen and (max-width: 970px) {
  .icp main section.cont_set_2 .kimono_red div {
    padding: 20px 0 30px 6%;
  }
}

@media screen and (max-width: 767px) {
  .icp main section.cont_set_2 .kimono_red div {
    width: 90%;
    padding: 10px 10%;
  }
}

.icp main section.cont_set_2 .kimono_red h3 {
  font-size: 26px;
  line-height: 2;
  margin-bottom: 15px;
}

@media screen and (max-width: 767px) {
  .icp main section.cont_set_2 .kimono_red h3 {
    font-size: 18px;
    line-height: 1.2;
    margin-bottom: 10px;
  }
}

.icp main section.cont_set_2 .kimono_red h3 span {
  font-size: 14px;
  line-height: 1;
  display: block;
}

@media screen and (max-width: 767px) {
  .icp main section.cont_set_2 .kimono_red h3 span {
    font-size: 10px;
    margin-top: 5px;
  }
}

.icp main section.cont_set_2 .kimono_red p {
  font-size: 16px;
  line-height: 1.8;
}

@media screen and (max-width: 767px) {
  .icp main section.cont_set_2 .kimono_red p {
    font-size: 14px;
  }
}

.icp main section.cont_set_2 .kimono_red .kimono_description {
  width: 430px;
  padding: 40px 0 40px 130px;
}

@media screen and (max-width: 970px) {
  .icp main section.cont_set_2 .kimono_red .kimono_description {
    width: 42%;
    padding: 40px 0 40px 8%;
  }
}

@media screen and (max-width: 767px) {
  .icp main section.cont_set_2 .kimono_red .kimono_description {
    width: 100%;
    padding: 20px 10%;
  }
}

.icp main section.cont_set_2 .kimono_blue {
  position: relative;
  min-height: 620px;
}

.icp main section.cont_set_2 .kimono_blue.kimono_blue_1 {
  min-height: 700px;
}

@media screen and (max-width: 767px) {
  .icp main section.cont_set_2 .kimono_blue.kimono_blue_1 {
    min-height: auto;
  }
}

@media screen and (max-width: 767px) {
  .icp main section.cont_set_2 .kimono_blue {
    min-height: auto;
    margin-bottom: 60px;
  }
}

.icp main section.cont_set_2 .kimono_blue img {
  position: absolute;
  top: 90px;
  left: 90px;
  max-width: 450px;
}

.icp main section.cont_set_2 .kimono_blue img.kimono_02 {
  top: 140px;
}

@media screen and (max-width: 970px) {
  .icp main section.cont_set_2 .kimono_blue img {
    left: 1%;
  }
}

@media screen and (max-width: 767px) {
  .icp main section.cont_set_2 .kimono_blue img {
    position: static;
    display: block;
    margin: auto;
    width: 100%;
    padding: 0 40px;
  }
}

.icp main section.cont_set_2 .kimono_blue div {
  background-color: #002862;
  color: #fff;
  padding: 20px 0 30px 80px;
  width: 605px;
  margin: 0 0 0 auto;
}

@media screen and (max-width: 767px) {
  .icp main section.cont_set_2 .kimono_blue div {
    width: 90%;
    padding: 10px 10%;
  }
}

@media screen and (max-width: 767px) {
  .icp main section.cont_set_2 .kimono_blue div p {
    font-size: 12px;
  }
}

.icp main section.cont_set_2 .kimono_blue h3 {
  font-size: 26px;
  line-height: 2;
  margin-bottom: 15px;
}

@media screen and (max-width: 767px) {
  .icp main section.cont_set_2 .kimono_blue h3 {
    font-size: 18px;
    line-height: 1.2;
    margin-bottom: 5px;
  }
}

.icp main section.cont_set_2 .kimono_blue h3 span {
  font-size: 14px;
  line-height: 1;
  display: block;
}

@media screen and (max-width: 767px) {
  .icp main section.cont_set_2 .kimono_blue h3 span {
    font-size: 10px;
  }
}

.icp main section.cont_set_2 .kimono_blue p {
  font-size: 16px;
  line-height: 1.8;
}

@media screen and (max-width: 767px) {
  .icp main section.cont_set_2 .kimono_blue p {
    font-size: 14px;
  }
}

.icp main section.cont_set_2 .kimono_blue .kimono_description {
  width: 430px;
  padding: 40px 130px 40px 0;
  margin: 0 0 0 auto;
}

@media screen and (max-width: 970px) {
  .icp main section.cont_set_2 .kimono_blue .kimono_description {
    width: 42%;
    padding: 40px 8% 40px 0;
  }
}

@media screen and (max-width: 767px) {
  .icp main section.cont_set_2 .kimono_blue .kimono_description {
    width: 100%;
    padding: 20px 10%;
  }
}

.icp main section.cont_set_2 .bg_blue {
  background-color: #002862;
  color: #fff;
  padding: 50px 130px 60px;
}

@media screen and (max-width: 970px) {
  .icp main section.cont_set_2 .bg_blue {
    padding: 50px 10% 60px;
  }
}

@media screen and (max-width: 767px) {
  .icp main section.cont_set_2 .bg_blue {
    padding: 20px 10%;
  }
}

.icp main section.cont_set_2 .bg_blue h2 {
  font-size: 26px;
  line-height: 1.8;
  margin-bottom: 15px;
}

@media screen and (max-width: 767px) {
  .icp main section.cont_set_2 .bg_blue h2 {
    font-size: 22px;
  }
}

.icp main section.cont_set_2 .bg_blue p {
  font-size: 16px;
  line-height: 1.8;
}

@media screen and (max-width: 767px) {
  .icp main section.cont_set_2 .bg_blue p {
    font-size: 14px;
  }
}

.icp main section.cont_set_2 .bg_blue ul {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  margin-top: 30px;
}

@media screen and (max-width: 767px) {
  .icp main section.cont_set_2 .bg_blue ul {
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
  }
}

@media screen and (max-width: 767px) {
  .icp main section.cont_set_2 .bg_blue li {
    width: 100%;
    margin-bottom: 30px;
  }
}

.icp main section.cont_set_2 .bg_blue li img {
  width: 100%;
  height: auto;
}

.icp main section.cont_set_2 .bg_blue li span {
  font-size: 15px;
  display: block;
  line-height: 1;
  margin-top: 15px;
}

@media screen and (max-width: 767px) {
  .icp main section.cont_set_2 .bg_blue li span {
    font-size: 11px;
    margin-top: 5px;
  }
}

.icp aside {
  border: none;
}

@media screen and (max-width: 1200px) {
  .icp aside {
    max-width: none;
  }
}

/* //////////////////////////////////////
- 下層ページ
////////////////////////////////////// */
@media screen and (max-width: 1200px) {
  .collection main {
    padding: 0;
  }
}

.collection main .cont {
  background-color: rgba(255, 255, 255, 0.7);
  background-image: url(../img/collection/bg.png);
  background-position: 50% 0;
  background-repeat: no-repeat;
  padding: 50px 0 0;
  margin: 0 auto;
  max-width: 1200px;
  width: 100%;
}

@media screen and (max-width: 767px) {
  .collection main .cont {
    background-image: url(../img/collection/bg_sp.jpg);
    background-size: 180%;
    padding: 90px 0 0;
    min-width: auto;
    width: calc(100%);
  }
}

.collection main section {
  max-width: 970px;
  width: 100%;
  margin: 0 auto;
  position: relative;
}

@media screen and (max-width: 767px) {
  .collection main section {
    width: 100%;
  }
}

.collection main section.cont_set_1 {
  font-family: 'Hiragino Mincho Pro', '游明朝', 'Yu Mincho', YuMincho, serif;
  z-index: 3;
}

.collection main section.cont_set_1 .lang_btn {
  background-color: #ffffff;
  font-family: "ヒラギノ角ゴ ProN W3", "Hiragino Kaku Gothic Pro", "メイリオ", Meiryo, Osaka, "ＭＳ Ｐゴシック", "MS PGothic", "sans-serif";
  position: absolute;
  top: 37px;
  right: 50px;
  padding: 10px 30px;
  width: auto;
  display: none;
}

@media screen and (max-width: 767px) {
  .collection main section.cont_set_1 .lang_btn {
    font-size: 17px;
    display: block;
    position: static;
    width: 100px;
    margin: 0 0 20px 20px;
    padding: 10px 25px 10px 30px;
    display: none;
  }
}

.collection main section.cont_set_1 .lang_btn::after {
  content: "";
  display: inline-block;
  width: 6px;
  height: 6px;
  position: relative;
  top: -3px;
  margin-left: 10px;
  border-top: 2px solid #000;
  border-right: 2px solid #000;
  -webkit-transform: rotate(45deg);
          transform: rotate(45deg);
}

.collection main section.cont_set_1 h1 {
  background-color: #ffffff;
  -webkit-box-shadow: 10px 10px 10px rgba(0, 0, 0, 0.2);
          box-shadow: 10px 10px 10px rgba(0, 0, 0, 0.2);
  font-size: 50px;
  font-weight: normal;
  line-height: 1;
  display: block;
  text-align: center;
  padding: 40px 0;
  margin: 0 auto 30px;
  width: 710px;
}

@media screen and (max-width: 970px) {
  .collection main section.cont_set_1 h1 {
    width: 84%;
  }
}

@media screen and (max-width: 767px) {
  .collection main section.cont_set_1 h1 {
    font-size: 22px;
    padding: 20px 50px;
    margin: 0 auto 30px;
  }
}

.collection main section.cont_set_1 h1 span {
  display: block;
  font-size: 18px;
  margin-bottom: 10px;
}

@media screen and (max-width: 767px) {
  .collection main section.cont_set_1 h1 span {
    font-size: 12px;
  }
}

.collection main section.cont_set_1 div {
  background-color: #ffffff;
  -webkit-box-shadow: 10px 10px 10px rgba(0, 0, 0, 0.2);
          box-shadow: 10px 10px 10px rgba(0, 0, 0, 0.2);
  font-size: 18px;
  line-height: 1;
  display: block;
  padding: 40px 59px;
  width: 68%;
  margin: 0 40px 0 auto;
}

@media screen and (max-width: 767px) {
  .collection main section.cont_set_1 div {
    padding: 40px 10%;
    margin: 0 0 0 auto;
    width: calc(90%);
  }
}

.collection main section.cont_set_1 div h2 {
  font-weight: normal;
  margin-bottom: 20px;
}

@media screen and (max-width: 767px) {
  .collection main section.cont_set_1 div h2 {
    font-size: 16px;
  }
}

.collection main section.cont_set_1 div p {
  color: #000;
  font-size: 14px;
  line-height: 1.8;
}

.collection main section.cont_set_2 {
  background-color: #BC2525;
  background-image: url(../img/collection/bg_line_02.png), url(../img/collection/bg_line_02.png);
  background-position: 93% 0%, 7% 0%, 50% 80px;
  background-repeat: repeat-y, repeat-y, no-repeat;
  padding: 90px 0 80px;
  margin-top: -70px;
}

@media screen and (max-width: 970px) {
  .collection main section.cont_set_2 {
    background-position: 96% 0%, 4% 0%, 50% 80px;
  }
}

@media screen and (max-width: 767px) {
  .collection main section.cont_set_2 {
    padding: 50px 0 50px;
    margin-top: -50px;
  }
}

.collection main section.cont_set_3 {
  background-color: #5D0303;
  background-image: url(../img/collection/bg_line_02.png), url(../img/collection/bg_line_02.png);
  background-position: 93% 0%, 7% 0%;
  background-repeat: repeat-y, repeat-y;
  padding: 80px 0 0;
}

@media screen and (max-width: 970px) {
  .collection main section.cont_set_3 {
    background-position: 96% 0%, 4% 0%;
  }
}

@media screen and (max-width: 767px) {
  .collection main section.cont_set_3 {
    padding: 50px 0 0;
  }
}

.collection main section.cont_set_4 {
  background-color: #BC2525;
  background-image: url(../img/collection/bg_line_02.png), url(../img/collection/bg_line_02.png);
  background-position: 93% 0%, 7% 0%;
  background-repeat: repeat-y, repeat-y;
  padding: 50px 0 50px;
}

@media screen and (max-width: 970px) {
  .collection main section.cont_set_4 {
    background-position: 96% 0%, 4% 0%;
  }
}

@media screen and (max-width: 767px) {
  .collection main section.cont_set_4 {
    padding: 50px 0 50px;
  }
}

.collection main section.cont_set_4 .g_left {
  margin-bottom: 40px;
}

.collection main section.cont_set_4 .flex_mix {
  margin-bottom: 0;
}

.collection main section.cont_set_4 h4 {
  margin-top: 80px;
}

@media screen and (max-width: 767px) {
  .collection main section.cont_set_4 h4 {
    margin-top: 40px;
  }
}

.collection main section.cont_set_4 p {
  margin-bottom: 40px;
}

.collection main section h2 {
  color: #fff;
  font-size: 34px;
  line-height: 1.5;
  width: 100%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  min-height: 100px;
}

@media screen and (max-width: 767px) {
  .collection main section h2 {
    font-size: 22px;
  }
}

.collection main section h2.g_left {
  padding: 70px 20px 70px 13%;
  background: -webkit-gradient(linear, left top, right top, from(#BE8E43), color-stop(27%, #BE8E43), color-stop(27%, transparent), to(transparent));
  background: linear-gradient(90deg, #BE8E43 0%, #BE8E43 27%, transparent 27%, transparent 100%);
}

@media screen and (max-width: 970px) {
  .collection main section h2.g_left {
    padding: 70px 20px 70px 8%;
  }
}

@media screen and (max-width: 767px) {
  .collection main section h2.g_left {
    padding: 0 20px 0 8%;
  }
}

.collection main section h2.g_right {
  display: block;
  text-align: right;
  padding: 70px 13% 70px 20px;
  background: -webkit-gradient(linear, left top, right top, from(transparent), color-stop(73%, transparent), color-stop(73%, #BE8E43), to(#BE8E43));
  background: linear-gradient(90deg, transparent 0%, transparent 73%, #BE8E43 73%, #BE8E43 100%);
}

@media screen and (max-width: 970px) {
  .collection main section h2.g_right {
    padding: 70px 8% 70px 20px;
  }
}

@media screen and (max-width: 767px) {
  .collection main section h2.g_right {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    background: -webkit-gradient(linear, left top, right top, from(#BE8E43), color-stop(27%, #BE8E43), color-stop(27%, transparent), to(transparent));
    background: linear-gradient(90deg, #BE8E43 0%, #BE8E43 27%, transparent 27%, transparent 100%);
    text-align: left;
    padding: 0 20px 0 8%;
  }
}

.collection main section h2.b_left {
  padding: 70px 20px 70px 13%;
  background: -webkit-gradient(linear, left top, right top, from(#170240), color-stop(27%, #170240), color-stop(27%, transparent), to(transparent));
  background: linear-gradient(90deg, #170240 0%, #170240 27%, transparent 27%, transparent 100%);
  margin-bottom: 60px;
}

@media screen and (max-width: 970px) {
  .collection main section h2.b_left {
    padding: 70px 20px 70px 8%;
  }
}

@media screen and (max-width: 767px) {
  .collection main section h2.b_left {
    padding: 0 20px 0 8%;
    margin-bottom: 30px;
  }
}

.collection main section h3 {
  color: #fff;
  font-size: 26px;
  line-height: 1.5;
  margin-bottom: 30px;
}

@media screen and (max-width: 767px) {
  .collection main section h3 {
    font-size: 18px;
    margin-bottom: 20px;
  }
}

.collection main section h4 {
  border-top: 1px solid #fff;
  border-bottom: 1px solid #fff;
  color: #fff;
  font-size: 23px;
  line-height: 1;
  text-align: center;
  padding: 20px 0;
  margin-bottom: 40px;
}

@media screen and (max-width: 767px) {
  .collection main section h4 {
    font-size: 15px;
    padding: 10px 0;
    margin-bottom: 20px;
  }
}

.collection main section h5 {
  color: #fff;
  font-size: 26px;
  line-height: 1;
  margin-bottom: 50px;
}

@media screen and (max-width: 767px) {
  .collection main section h5 {
    font-size: 18px;
    margin-bottom: 30px;
  }
}

.collection main section p {
  color: #fff;
  font-size: 16px;
  line-height: 1.8;
}

@media screen and (max-width: 767px) {
  .collection main section p {
    font-size: 14px;
  }
}

.collection main section table {
  background-color: #fff;
  border-collapse: collapse;
  border: 1px solid #BE8E43;
  color: #000;
  font-size: 15px;
  line-height: 1.5;
  table-layout: fixed;
  vertical-align: middle;
  margin: 80px auto 10px;
}

@media screen and (max-width: 767px) {
  .collection main section table {
    font-size: 10px;
  }
}

.collection main section caption {
  color: #fff;
  font-size: 26px;
  text-align: left;
  margin-bottom: 10px;
}

@media screen and (max-width: 767px) {
  .collection main section caption {
    font-size: 18px;
  }
}

.collection main section th {
  background-color: #BE8E43;
  border-left: 1px solid #fff;
  color: #fff;
  padding: 10px 0;
}

@media screen and (max-width: 767px) {
  .collection main section th {
    padding: 5px 0;
  }
}

.collection main section th:nth-of-type(1) {
  border-left: none;
  width: 12%;
}

@media screen and (max-width: 767px) {
  .collection main section th:nth-of-type(1) {
    width: 15%;
  }
}

.collection main section th:nth-of-type(2) {
  width: 45%;
}

@media screen and (max-width: 767px) {
  .collection main section th:nth-of-type(2) {
    width: 35%;
  }
}

.collection main section th:nth-of-type(3) {
  width: 22%;
}

@media screen and (max-width: 767px) {
  .collection main section th:nth-of-type(3) {
    width: 30%;
  }
}

.collection main section th:nth-of-type(4) {
  width: 15%;
}

@media screen and (max-width: 767px) {
  .collection main section th:nth-of-type(4) {
    width: 20%;
  }
}

.collection main section td {
  border: 1px solid #BE8E43;
  padding: 10px 0;
}

@media screen and (max-width: 767px) {
  .collection main section td {
    padding: 5px 0;
  }
}

.collection main section td:nth-of-type(1),
.collection main section td:nth-of-type(4) {
  text-align: center;
}

.collection main section td:nth-of-type(2),
.collection main section td:nth-of-type(3) {
  padding: 10px 20px;
}

@media screen and (max-width: 767px) {
  .collection main section td:nth-of-type(2),
  .collection main section td:nth-of-type(3) {
    padding: 5px 10px;
  }
}

.collection main section td span {
  font-size: 13px;
  display: block;
}

@media screen and (max-width: 767px) {
  .collection main section td span {
    font-size: 10px;
  }
}

.collection main section .box_title {
  background-color: #170240;
  color: #fff;
  font-size: 26px;
  line-height: 1.5;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  padding: 10px 30px;
  margin: 30px auto 15px;
}

@media screen and (max-width: 767px) {
  .collection main section .box_title {
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
    background-color: transparent;
    padding: 0;
  }
}

.collection main section .box_title span {
  font-size: 26px;
}

@media screen and (max-width: 970px) {
  .collection main section .box_title span {
    font-size: 24px;
  }
}

@media screen and (max-width: 767px) {
  .collection main section .box_title span {
    font-size: 15px;
  }
}

.collection main section .box_title small {
  font-size: 18px;
}

@media screen and (max-width: 767px) {
  .collection main section .box_title small {
    font-size: 12px;
  }
}

@media screen and (max-width: 767px) {
  .collection main section .box_title span.box_title_before {
    border-bottom: 8px solid #170240;
    font-size: 18px;
    text-align: center;
    margin: 0 auto 10px;
    min-width: 60px;
  }
}

@media screen and (max-width: 767px) {
  .collection main section .box_title span.box_title_after {
    background-color: #170240;
    text-align: center;
    padding: 10px 0;
    width: 100%;
  }
}

.collection main section .box_title span.box_title_after::before {
  content: "｜";
}

@media screen and (max-width: 767px) {
  .collection main section .box_title span.box_title_after::before {
    content: "";
  }
}

.collection main section .img_caption {
  color: #fff;
  font-size: 14px;
  display: block;
  line-height: 1.5;
}

@media screen and (max-width: 767px) {
  .collection main section .img_caption {
    font-size: 11px;
  }
}

.collection main section .box_center,
.collection main section .flex_mix {
  margin: 0 auto;
  max-width: 710px;
  width: 100%;
}

@media screen and (max-width: 970px) {
  .collection main section .box_center,
  .collection main section .flex_mix {
    max-width: 84%;
  }
}

@media screen and (max-width: 767px) {
  .collection main section .box_center,
  .collection main section .flex_mix {
    max-width: 710px;
  }
}

.collection main section .box_center img,
.collection main section .flex_mix img {
  margin-bottom: 10px;
  width: 100%;
}

.collection main section .box_center .flex_mix_center,
.collection main section .flex_mix .flex_mix_center {
  margin: auto;
}

@media screen and (max-width: 767px) {
  .collection main section .box_center {
    width: 84%;
  }
}

.collection main section .bg_gold {
  background-color: #BE8E43;
  -webkit-box-shadow: 0 10px 10px rgba(0, 0, 0, 0.2);
          box-shadow: 0 10px 10px rgba(0, 0, 0, 0.2);
  padding: 80px 0;
  margin: 80px auto 0;
}

@media screen and (max-width: 767px) {
  .collection main section .bg_gold {
    padding: 60px 0;
    margin: 40px auto 0;
  }
}

.collection main section .bg_gold h2 {
  min-height: auto;
  margin-bottom: 20px;
}

.collection main section .bg_blue {
  background-color: #170240;
  -webkit-box-shadow: 0 10px 10px rgba(0, 0, 0, 0.2);
          box-shadow: 0 10px 10px rgba(0, 0, 0, 0.2);
  padding: 80px 0;
  margin: 80px auto;
}

@media screen and (max-width: 767px) {
  .collection main section .bg_blue {
    padding: 50px 0 40px;
    margin: 40px auto;
  }
}

.collection main section .bg_blue ul {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: nowrap;
      flex-wrap: nowrap;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}

@media screen and (max-width: 767px) {
  .collection main section .bg_blue ul {
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
  }
}

.collection main section .bg_blue li {
  margin-left: 7%;
}

.collection main section .bg_blue li:nth-of-type(1) {
  margin-left: 0;
}

@media screen and (max-width: 767px) {
  .collection main section .bg_blue li:nth-of-type(1) {
    width: 37%;
  }
}

@media screen and (max-width: 767px) {
  .collection main section .bg_blue li:nth-of-type(2) {
    width: 51%;
  }
}

@media screen and (max-width: 767px) {
  .collection main section .bg_blue li:nth-of-type(3) {
    width: 50%;
    margin: 30px auto 0;
  }
}

.collection main section .bg_blue p + img {
  margin-top: 40px;
}

.collection main section .bg_blue:last-of-type {
  margin: 80px auto 0;
}

.collection main section .kimono_left {
  position: relative;
  margin: 80px auto;
}

@media screen and (max-width: 767px) {
  .collection main section .kimono_left {
    margin: 40px auto;
  }
}

.collection main section .kimono_left p {
  width: 50%;
  margin-top: 50px;
}

@media screen and (max-width: 970px) {
  .collection main section .kimono_left p {
    width: 46%;
  }
}

@media screen and (max-width: 767px) {
  .collection main section .kimono_left p {
    width: 100%;
    margin: 20px 0 30px;
  }
}

.collection main section .kimono_left .picture {
  max-width: 390px;
  position: absolute;
  top: 0;
  right: 90px;
}

@media screen and (max-width: 970px) {
  .collection main section .kimono_left .picture {
    right: 6%;
  }
}

@media screen and (max-width: 767px) {
  .collection main section .kimono_left .picture {
    position: static;
    margin: auto;
    width: 84%;
  }
}

.collection main section .kimono_left .picture img {
  width: 100%;
}

.collection main section .kimono_left .picture span {
  text-align: center;
}

.collection main section .kimono_right {
  position: relative;
  margin: 80px 0 0 auto;
}

@media screen and (max-width: 767px) {
  .collection main section .kimono_right {
    margin: 60px auto;
  }
}

.collection main section .kimono_right p {
  width: 50%;
  margin: 50px 0 0 auto;
}

@media screen and (max-width: 970px) {
  .collection main section .kimono_right p {
    width: 46%;
  }
}

@media screen and (max-width: 767px) {
  .collection main section .kimono_right p {
    width: 100%;
    margin: 20px 0 30px;
  }
}

.collection main section .kimono_right .picture {
  width: 390px;
  position: absolute;
  top: 100px;
  left: 90px;
}

@media screen and (max-width: 970px) {
  .collection main section .kimono_right .picture {
    left: 6%;
  }
}

@media screen and (max-width: 767px) {
  .collection main section .kimono_right .picture {
    position: static;
    margin: auto;
    width: 84%;
  }
}

.collection main section .kimono_right .picture img {
  width: 100%;
}

.collection main section .kimono_right .picture span {
  text-align: center;
}

.collection main section .flex_mix {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  margin-bottom: 40px;
  max-width: none;
}

.collection main section .flex_mix .box_left,
.collection main section .flex_mix .box_right,
.collection main section .flex_mix li {
  width: 46%;
}

@media screen and (max-width: 970px) {
  .collection main section .flex_mix .box_left,
  .collection main section .flex_mix .box_right,
  .collection main section .flex_mix li {
    width: 48%;
  }
}

@media screen and (max-width: 767px) {
  .collection main section .flex_mix .box_left,
  .collection main section .flex_mix .box_right,
  .collection main section .flex_mix li {
    width: 100%;
  }
}

.collection main section .flex_mix .box_left img,
.collection main section .flex_mix .box_right img,
.collection main section .flex_mix li img {
  max-width: inherit;
  width: 100%;
}

@media screen and (max-width: 767px) {
  .collection main section .flex_mix .box_left img.img_s,
  .collection main section .flex_mix .box_right img.img_s,
  .collection main section .flex_mix li img.img_s {
    display: block;
    width: 50%;
    margin: 0 auto 10px;
  }
}

@media screen and (max-width: 767px) {
  .collection main section .flex_mix .box_left .box_title,
  .collection main section .flex_mix .box_right .box_title,
  .collection main section .flex_mix li .box_title {
    width: 100%;
    margin-left: 0;
  }
}

@media screen and (max-width: 767px) {
  .collection main section .flex_mix .box_right {
    margin-top: 20px;
  }
}

.collection main section .flex_mix li {
  margin-bottom: 30px;
}

@media screen and (max-width: 767px) {
  .collection main section .flex_mix .img_caption {
    text-align: center;
  }
}

.collection main section .flex_mix_kaiga {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  /*
			li:nth-child(odd) {
				width: 36%;
				@include mq-down() {
					width: 100%;
				}
			}
			li:nth-child(even) {
				width: 56%;
				@include mq-down() {
					width: 100%;
				}
			}*/
}

.collection main section .flex_mix_kaiga li {
  height: 390px;
  margin-bottom: 60px;
}

@media screen and (max-width: 767px) {
  .collection main section .flex_mix_kaiga li {
    width: 100%;
    height: auto;
  }
}

.collection main section .flex_mix_kaiga img {
  width: auto;
  height: 100%;
}

@media screen and (max-width: 970px) {
  .collection main section .flex_mix_kaiga img {
    width: 100%;
    height: auto;
  }
}

@media screen and (max-width: 970px) {
  .collection main section .flex_mix_kaiga li {
    height: auto;
    margin-bottom: 30px;
  }
  .collection main section .flex_mix_kaiga li:nth-child(1) {
    width: 35.7%;
  }
  .collection main section .flex_mix_kaiga li:nth-child(3) {
    width: 41.1%;
  }
  .collection main section .flex_mix_kaiga li:nth-child(5) {
    width: 41.7%;
  }
  .collection main section .flex_mix_kaiga li:nth-child(7) {
    width: 34.1%;
  }
  .collection main section .flex_mix_kaiga li:nth-child(2),
  .collection main section .flex_mix_kaiga li:nth-child(4),
  .collection main section .flex_mix_kaiga li:nth-child(6),
  .collection main section .flex_mix_kaiga li:nth-child(8) {
    width: 55%;
  }
}

@media screen and (max-width: 767px) {
  .collection main section .flex_mix_kaiga li:nth-child(1),
  .collection main section .flex_mix_kaiga li:nth-child(2),
  .collection main section .flex_mix_kaiga li:nth-child(3),
  .collection main section .flex_mix_kaiga li:nth-child(4),
  .collection main section .flex_mix_kaiga li:nth-child(5),
  .collection main section .flex_mix_kaiga li:nth-child(6),
  .collection main section .flex_mix_kaiga li:nth-child(7),
  .collection main section .flex_mix_kaiga li:nth-child(8) {
    width: 100%;
  }
}

@media screen and (max-width: 970px) {
  .collection main section .flex_mix_sp {
    max-width: none;
    width: 100%;
    margin: 0 auto 20px;
  }
}

@media screen and (max-width: 767px) {
  .collection main section .flex_mix_sp .img_caption {
    text-align: left;
  }
}

.collection main section .hinagata_txt {
  margin-top: -40px;
}

.collection main section p + h3 {
  margin-top: 100px;
}

@media screen and (max-width: 767px) {
  .collection main section p + h3 {
    margin-top: 40px;
  }
}

.collection main section span + p {
  margin-top: 25px;
}

.collection aside {
  border: none;
}

@media screen and (max-width: 1200px) {
  .collection aside {
    max-width: none;
  }
}

/* //////////////////////////////////////
- 下層ページ #ヒストリア小話
////////////////////////////////////// */
.kobanashi {
  font-family: 'Noto Sans JP', sans-serif;
  background-color: transparent;
  position: relative;
}

.kobanashi main {
  background: none;
  padding: 0;
}

.kobanashi main::before {
  content: "";
  display: block;
  position: absolute;
  top: 70px;
  left: 0;
  background-color: #002862;
  width: 100%;
  height: 444px;
  z-index: -1;
}

@media screen and (max-width: 767px) {
  .kobanashi main::before {
    top: 50px;
    height: 200px;
  }
}

.kobanashi .kobanashi_top {
  max-width: 760px;
  width: 100%;
  padding: 0 20px;
  margin: 95px auto 72px;
}

.kobanashi .kobanashi_top img {
  max-width: 100%;
  width: auto;
  display: block;
  margin-bottom: 52px;
}

.kobanashi .kobanashi_top h1 {
  font-size: 32px;
  color: #002862;
  line-height: 1;
  margin-bottom: 22px;
}

@media screen and (max-width: 767px) {
  .kobanashi .kobanashi_top h1 {
    font-size: 24px;
  }
}

.kobanashi .kobanashi_top p {
  font-size: 16px;
  letter-spacing: 0.1em;
  line-height: 1.8;
}

@media screen and (max-width: 767px) {
  .kobanashi .kobanashi_top p {
    font-size: 14px;
  }
}

.kobanashi .kobanashi_cont {
  background-image: url(../img/kobanashi/bg_kumo.png), url(../img/kobanashi/bg_main.jpg);
  background-position: 50% 0%, 50% 0%;
  background-repeat: no-repeat, repeat;
  padding: 40px 0 90px;
}

.kobanashi .kobanashi_cont .back_btn {
  margin: auto;
  text-align: center;
}

.kobanashi .kobanashi_cont .back_btn a {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  background-color: #333333;
  color: #fff;
  font-size: 16px;
  width: 400px;
  height: 55px;
  padding-right: 32px;
  margin: auto;
  position: relative;
}

@media screen and (max-width: 767px) {
  .kobanashi .kobanashi_cont .back_btn a {
    font-size: 14px;
    padding-right: 0;
    width: 86%;
  }
}

.kobanashi .kobanashi_cont .back_btn a::after {
  content: "";
  display: block;
  border-right: 1px solid #fff;
  border-bottom: 1px solid #fff;
  width: 10px;
  height: 10px;
  margin: auto;
  position: absolute;
  top: 0;
  bottom: 0;
  right: 20px;
  -webkit-transform: rotate(-45deg);
          transform: rotate(-45deg);
}

.kobanashi .kobanashi_cont section {
  max-width: 910px;
  width: 100%;
  padding: 0 20px;
  margin: 0 auto 110px;
}

.kobanashi .kobanashi_cont section h2 {
  font-size: 32px;
  color: #002862;
  line-height: 2;
  text-align: center;
  margin-bottom: 10px;
}

@media screen and (max-width: 767px) {
  .kobanashi .kobanashi_cont section h2 {
    font-size: 24px;
  }
}

.kobanashi .kobanashi_cont section h2 span {
  display: block;
  font-size: 16px;
  color: #BC2525;
  width: 100%;
  line-height: 1;
}

@media screen and (max-width: 767px) {
  .kobanashi .kobanashi_cont section h2 span {
    font-size: 12px;
  }
}

.kobanashi .kobanashi_cont section p {
  font-size: 16px;
  line-height: 1.8;
  letter-spacing: 0.1em;
  text-align: center;
}

@media screen and (max-width: 767px) {
  .kobanashi .kobanashi_cont section p {
    font-size: 14px;
  }
}

.kobanashi .kobanashi_cont section iframe {
  margin-top: 20px;
  display: block;
  width: 100%;
  border: none;
  min-height: 370px;
}

.kobanashi .kobanashi_cont section .more_btn {
  margin: auto;
  text-align: center;
}

@media screen and (max-width: 767px) {
  .kobanashi .kobanashi_cont section .more_btn {
    margin: 20px auto 0;
  }
}

.kobanashi .kobanashi_cont section .more_btn a {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  background-color: #002862;
  border-radius: 50px;
  color: #fff;
  font-size: 16px;
  width: 234px;
  height: 55px;
  padding-right: 32px;
  margin: auto;
  position: relative;
}

@media screen and (max-width: 767px) {
  .kobanashi .kobanashi_cont section .more_btn a {
    font-size: 14px;
  }
}

.kobanashi .kobanashi_cont section .more_btn a::before,
.kobanashi .kobanashi_cont section .more_btn a::after {
  content: "";
  display: block;
  position: absolute;
  top: 0;
  bottom: 0;
  margin: auto;
}

.kobanashi .kobanashi_cont section .more_btn a::before {
  background-color: #fff;
  width: 32px;
  height: 1px;
  right: 50px;
}

.kobanashi .kobanashi_cont section .more_btn a::after {
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 3px 0 3px 12px;
  border-color: transparent transparent transparent #ffffff;
  right: 46px;
  top: -1px;
}

/* //////////////////////////////////////
- IE対策
////////////////////////////////////// */
@media all and (-ms-high-contrast: none) {
  .collection main section.cont_set_1 h1 {
    padding: 43px 0 30px;
  }
}

/*# sourceMappingURL=maps/style.css.map */