@charset "UTF-8";
/* http://meyerweb.com/eric/tools/css/reset/ 
   v2.0 | 20110126
   License: none (public domain)
*/
html, body, div, span, applet, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
a, abbr, acronym, address, big, cite, code,
del, dfn, em, img, ins, kbd, q, s, samp,
small, strike, strong, sub, sup, tt, var,
b, u, i, center,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td,
article, aside, canvas, details, embed,
figure, figcaption, footer, header, hgroup,
menu, nav, output, ruby, section, summary,
time, mark, audio, video {
  margin: 0;
  padding: 0;
  border: 0;
  font-size: 100%;
  font: inherit;
  vertical-align: baseline;
}

/* HTML5 display-role reset for older browsers */
article, aside, details, figcaption, figure,
footer, header, hgroup, menu, nav, section {
  display: block;
}

body {
  line-height: 1;
}

ol, ul {
  list-style: none;
}

blockquote, q {
  quotes: none;
}

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

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

:root {
  --font-base: 15px;
  --font-xs: 12px;
  --font-s: 14px;
  --font-m: 18px;
  --font-l: 26px;
  --font-xl: 32px;
}

/* 基本設定 */
*, *::before, *::after {
  box-sizing: border-box;
}

html {
  font-size: var(--font-base);
  scroll-behavior: smooth;
}

body {
  position: relative;
  font-family: "Noto Sans JP", "Zen Kaku Gothic New", "Hiragino Kaku Gothic ProN", "ヒラギノ角ゴ ProN", "Hiragino Kaku Gothic Pro", "ヒラギノ角ゴ Pro", "游ゴシック体", YuGothic, "游ゴシック", "Yu Gothic", sans-serif;
  line-height: 1.6;
  color: #23221e;
  word-break: break-all;
  background-color: white;
}

html, body {
  width: 100%;
}

main {
  flex-grow: 1;
}

a {
  text-decoration: none;
  transition: color 0.3s;
}

select,
input[type=text],
input[type=email],
input[type=number],
textarea {
  font-family: inherit;
  font-size: 16px !important;
  background: #fff;
  border: 1px solid #ccc;
  border-radius: 0;
  -webkit-appearance: none;
          appearance: none;
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}

input[type=submit] {
  -webkit-appearance: none;
          appearance: none;
  border-radius: 0;
}

img {
  display: block;
  width: 100%;
  line-height: 1;
}

button {
  padding: 0;
  font: inherit;
  color: inherit;
  background: none;
  border: 0;
  outline: none;
}

summary {
  list-style: none !important;
}
summary::marker {
  display: none;
  content: "";
}
summary::-webkit-details-marker {
  display: none;
}

/* header */
.header {
  position: fixed;
  top: 0;
  right: 0;
  left: 0;
  z-index: 1000;
  background-color: white;
  transition: 0.3s;
  transition: opacity 0.3s ease;
}
.header .header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 24px;
}
.header .header-logo {
  width: 100%;
  max-width: 200px;
}
.header .header-nav {
  display: none;
  flex-direction: column;
  gap: 24px;
}
.header .header-items {
  display: flex;
  flex-direction: row;
  gap: 32px;
  line-height: 1;
}
.header .header-items .header-item {
  display: flex;
  align-items: center;
  letter-spacing: 0.1em;
}
.header .header-items .header-item:hover {
  color: #b60000;
}
.header .header-items._main {
  justify-content: flex-end;
  font-weight: bold;
}
.header .header-items._main .header-item {
  position: relative;
  gap: 6px;
}
.header .header-items._main .header-item::after {
  position: absolute;
  bottom: -8px;
  left: 0;
  z-index: 100;
  display: block;
  width: 100%;
  height: 1px;
  content: "";
  background: #b60000;
  transition: -webkit-transform 0.3s;
  transition: transform 0.3s;
  transition: transform 0.3s, -webkit-transform 0.3s;
  -webkit-transform: scaleX(0);
          transform: scaleX(0);
  -webkit-transform-origin: bottom right;
          transform-origin: bottom right;
}
.header .header-items._main .header-item:hover::after {
  -webkit-transform: scaleX(1);
          transform: scaleX(1);
  -webkit-transform-origin: bottom left;
          transform-origin: bottom left;
}
.header .header-items._main .header-item.is-active > span,
.header .header-items._main .header-item.is-active > a {
  color: #b60000;
}
.header .header-items._main .header-item.is-active::after {
  -webkit-transform: scaleX(1);
          transform: scaleX(1);
}
.header .header-items._main .header-item .header-item-icon {
  display: flex;
  align-items: center;
  padding-top: 2px;
}
.header .header-items._sub {
  align-items: center;
  justify-content: end;
  font-size: var(--font-s);
}
.header .header-items._sub .header-item {
  gap: 10px;
}
.header .header-items._sub .header-item img {
  width: auto;
  height: 16px;
  padding-top: 1px;
}
.header .header-items._sub .header-bn {
  position: absolute;
  top: -10px;
  opacity: 1;
  transition: opacity 0.3s;
}
.header .header-items._sub .header-bn:hover {
  opacity: 0.7;
}
.header .header-btn {
  position: absolute;
  right: 20px;
  z-index: 100;
  width: 50px;
  height: 50px;
  cursor: pointer;
}
.header .header-btn span {
  position: absolute;
  left: 13px;
  display: inline-block;
  height: 2px;
  background-color: #23221e;
  transition: all 0.3s;
}
.header .header-btn span:nth-child(1) {
  top: 22px;
  width: 50%;
}
.header .header-btn span:nth-child(2) {
  top: 29px;
  width: 30%;
}

.is-menuActive .header {
  -webkit-backdrop-filter: blur(3px);
          backdrop-filter: blur(3px);
  background-color: transparent;
}
.is-menuActive .header .header-btn span:nth-child(1) {
  top: 20px;
  left: 16px;
  width: 35%;
  -webkit-transform: translateY(6px) rotate(-45deg);
          transform: translateY(6px) rotate(-45deg);
}
.is-menuActive .header .header-btn span:nth-child(2) {
  top: 32px;
  left: 16px;
  width: 35%;
  -webkit-transform: translateY(-6px) rotate(45deg);
          transform: translateY(-6px) rotate(45deg);
}

.admin-bar .header {
  top: 46px;
}

/* footer */
.footer {
  position: -webkit-sticky;
  position: sticky;
  background-color: #f5f5f5;
  border-top: solid 1px #b60000;
  inset-block-start: 100%;
}
.footer .footer-container {
  display: flex;
  flex-direction: column;
  flex-wrap: nowrap;
  justify-content: space-between;
}
.footer .footer-info {
  display: flex;
  justify-content: center;
  width: 100%;
  padding: 56px 24px;
  font-size: var(--font-s);
  background-color: white;
}
.footer .footer-info .footer-infoinner {
  width: 100%;
  max-width: 260px;
}
.footer .footer-info .footer-logo {
  width: 100%;
  max-width: 244px;
  margin-right: auto;
  margin-left: auto;
}
.footer .footer-info .footer-contacts {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.footer .footer-info .footer-contact {
  display: flex;
  flex-direction: row;
  flex-wrap: nowrap;
  gap: 12px;
  align-items: flex-start;
}
.footer .footer-info .footer-contact dd {
  flex: 1;
}
.footer .footer-menu {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: center;
  width: 100%;
  padding: 56px 24px;
}
.footer .footer-menu .footer-items {
  display: inline-flex;
  flex-direction: column;
  gap: 24px;
  align-items: flex-start;
  letter-spacing: 0.1em;
}
.footer .footer-menu .footer-items._other {
  flex-direction: row;
  flex-wrap: wrap;
  gap: 16px;
  align-items: center;
  justify-content: center;
}
.footer .footer-menu .footer-items .footer-item {
  display: inline-flex;
  flex-direction: column;
}
.footer .footer-menu .footer-items ul {
  display: flex;
  flex-direction: column;
  gap: 0;
  padding-left: 10px;
}
.footer .footer-menu .footer-link {
  position: relative;
  display: inline-flex;
  gap: 8px;
  align-items: center;
  font-size: var(--font-s);
}
.footer .footer-menu .footer-link:hover {
  color: #b60000;
}
.footer .footer-menu .footer-link._parent {
  margin-bottom: 16px;
  font-weight: bold;
}
.footer .footer-menu .footer-link._parent::before {
  display: none;
}
.footer .footer-menu .footer-link._parent::after {
  position: absolute;
  bottom: -6px;
  left: 0;
  display: block;
  width: 100%;
  height: 1px;
  content: "";
  background: linear-gradient(to right, #b60000 0%, #b60000 35px, #dfdfdf 35px, #dfdfdf 100%);
}
.footer .footer-menu .footer-link._icon {
  gap: 12px;
}
.footer .footer-menu .footer-link._icon::before {
  display: none;
}
.footer .footer-menu .footer-link._icon img {
  width: auto;
  height: 16px;
}
.footer .footer-menu .footer-link::before {
  display: block;
  width: 8px;
  height: 2px;
  font-weight: bold;
  content: "";
  background-color: #b60000;
}
.footer .footer-menu .footer-bn {
  opacity: 1;
  transition: opacity 0.3s;
}
.footer .footer-menu .footer-bn:hover {
  opacity: 0.7;
}

/* breadcrumb */
.breadcrumb {
  position: absolute;
  bottom: 0;
  left: 0;
  z-index: 10;
  min-width: auto;
  padding: 12px 0 12px 24px;
  font-size: var(--font-s);
  font-weight: bold;
  color: #b60000;
  background-color: white;
}
.breadcrumb .breadcrumb-items {
  display: flex;
  flex-wrap: nowrap;
  gap: 12px;
  justify-content: flex-start;
  overflow-x: scroll;
  scrollbar-width: none;
  -ms-overflow-style: none;
}
.breadcrumb .breadcrumb-items .breadcrumb-item {
  display: flex;
  flex-shrink: 0;
  gap: 12px;
  align-items: center;
}
.breadcrumb .breadcrumb-items .breadcrumb-item:not(:last-child)::after {
  display: block;
  color: #23221e;
  content: "/";
}
.breadcrumb .breadcrumb-items .breadcrumb-item:last-child {
  padding-right: 24px;
}
.breadcrumb .breadcrumb-items .breadcrumb-item a {
  font-weight: normal;
  color: #23221e;
  text-decoration: underline;
  transition: all 0.3s;
}
.breadcrumb .breadcrumb-items .breadcrumb-item a:hover {
  color: #b60000;
}

.copyright {
  padding: 10px;
  font-size: var(--font-xs);
  color: white;
  text-align: center;
  background-color: #b60000;
}

.site-content {
  min-block-size: 100svb;
}

.spmenu {
  position: fixed;
  top: 0;
  z-index: 50;
  display: none;
  width: 100%;
  height: 100%;
  padding-top: 80px;
  overflow-y: auto;
  font-weight: bold;
  letter-spacing: 0.1em;
  background-color: white;
  transition: all 0.3s;
}
.spmenu .spmenu-items {
  width: 90%;
}
.spmenu .spmenu-item {
  border-bottom: solid 1px #b60000;
  opacity: 0;
  transition: opacity 0.5s, -webkit-transform 0.5s;
  transition: opacity 0.5s, transform 0.5s;
  transition: opacity 0.5s, transform 0.5s, -webkit-transform 0.5s;
  -webkit-transform: translateY(-20px);
          transform: translateY(-20px);
}
.spmenu .spmenu-link {
  display: block;
  padding: 16px 24px;
}
.spmenu .spmenu-link:hover {
  color: #b60000;
}
.spmenu .spmenu-link._sub {
  display: flex;
  gap: 12px;
  align-items: center;
  justify-content: flex-start;
  padding: 12px 32px;
  font-size: var(--font-s);
  font-weight: normal;
  background-color: #f5f5f5;
  border-top: dashed 1px #b60000;
  border-bottom: none;
}
.spmenu .spmenu-link._sub::before {
  display: block;
  content: "-";
}
.spmenu details .spmenu-summary a {
  width: auto;
}
.spmenu .spmenu-summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.spmenu .spmenu-summary a {
  width: 100%;
}
.spmenu .spmenu-summary span {
  display: block;
  padding: 24px;
}
.spmenu .spmenu-summary svg {
  display: block;
  width: 14px;
  height: 8px;
}

.is-menuActive .spmenu {
  display: block;
  -webkit-animation: fade-in 0.3s;
          animation: fade-in 0.3s;
}
@-webkit-keyframes fade-in {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}
@keyframes fade-in {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}

.submenu {
  position: fixed;
  left: 0;
  z-index: 99;
  width: 100%;
  visibility: hidden;
  background-color: #f5f5f5;
  border-top: solid 24px white;
  border-bottom: solid 1px #b60000;
  opacity: 0;
  transition: opacity 0.3s;
}
.submenu.is-active {
  visibility: visible;
  opacity: 1;
}
.submenu .submenu-container {
  display: flex;
  justify-content: center;
  padding: 32px 24px 48px;
}
.submenu .submenu-inner {
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
}
.submenu .submenu-items {
  display: flex;
  flex-wrap: wrap;
  gap: 48px;
  align-content: flex-start;
  justify-content: center;
  width: 100%;
  max-width: 1110px;
  letter-spacing: 0.1em;
}
.submenu .submenu-item {
  width: 100%;
  max-width: 240px;
}
.submenu .submenu-item a:hover {
  color: #b60000;
}
.submenu .submenu-item a:hover img {
  opacity: 0.7;
}
.submenu .submenu-item a img {
  object-fit: cover;
  aspect-ratio: 240/140;
  border: solid 1px;
  opacity: 1;
  transition: opacity 0.3s;
}
.submenu .submenu-ttl {
  margin-top: 12px;
  font-weight: bold;
}

.font-serif {
  font-family: "Noto Serif JP", "游明朝体", "Yu Mincho", YuMincho, "ヒラギノ明朝 Pro", "Hiragino Mincho Pro", "MS P明朝", "MS PMincho", serif;
}

.font-bold {
  font-weight: bold;
}

.font-base {
  font-size: var(--font-base);
}

.font-s {
  font-size: var(--font-s);
}

.font-m {
  font-size: var(--font-m);
}

.font-l {
  font-size: var(--font-l);
}

.font-xl {
  font-size: var(--font-xl);
}

.font-primary {
  color: #b60000;
}

:root {
  --fv-height: calc(100svh - 110px);
}

.fv {
  position: relative;
  display: grid;
  place-items: center;
  min-block-size: var(--fv-height);
}
.fv .fv-mv {
  position: absolute !important;
  top: 0;
  left: 0;
  z-index: -1 !important;
  max-width: 100%;
  line-height: 1;
}
.fv .fv-mv::before {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 100;
  display: block;
  width: 100%;
  height: 100%;
  content: "";
  background: linear-gradient(90deg, rgba(0, 0, 0, 0.2) 0%, rgba(0, 0, 0, 0) 100%);
}
.fv .fv-item {
  line-height: 1;
}
.fv .fv-img {
  height: var(--fv-height);
  line-height: 1;
  object-fit: cover;
}

.swiper-slide-active .swiper-img,
.swiper-slide-duplicate-active .swiper-img,
.swiper-slide-prev .swiper-img {
  -webkit-animation: zoomUp 7s linear 0s normal both;
          animation: zoomUp 7s linear 0s normal both;
}

.swiper-slide img {
  width: 100%;
}

@-webkit-keyframes zoomUp {
  0% {
    -webkit-transform: scale(1.05);
            transform: scale(1.05);
  }
  100% {
    -webkit-transform: scale(1.15);
            transform: scale(1.15);
  }
}

@keyframes zoomUp {
  0% {
    -webkit-transform: scale(1.05);
            transform: scale(1.05);
  }
  100% {
    -webkit-transform: scale(1.15);
            transform: scale(1.15);
  }
}
.sidemenu {
  position: absolute;
  top: 50%;
  left: 0%;
  display: none;
  width: 100%;
  max-width: 240px;
  -webkit-transform: translateY(-50%);
  transform: translateY(-50%);
}
.sidemenu .sidemenu-content {
  display: flex;
  flex-direction: column;
  gap: 32px;
  align-items: center;
  background-color: #b60000;
  border: solid 1px #b60000;
  border-radius: 0 24px 24px 0;
}
.sidemenu .sidemenu-content._white {
  background-color: white;
}
.sidemenu .sidemenu-content._white .sidemenu__list .sidemenu__item {
  color: #b60000;
  border-bottom: solid 1px #b60000;
}
.sidemenu .sidemenu-content._white .sidemenu__list .sidemenu__decs {
  color: #b60000;
}
.sidemenu .sidemenu-content .sidemenu__logo {
  width: 100%;
  max-width: 120px;
  margin: 0 auto;
}
.sidemenu .sidemenu-content .sidemenu__list {
  display: flex;
  flex-direction: column;
  gap: 16px;
  width: 100%;
  max-width: 200px;
}
.sidemenu .sidemenu-content .sidemenu__list .sidemenu__item {
  padding: 16px 8px;
  font-size: var(--font-xs);
  color: white;
  text-decoration: none;
  border-bottom: solid 1px white;
}
.sidemenu .sidemenu-content .sidemenu__list .sidemenu__decs {
  font-size: 12px;
  font-weight: bold;
  color: white;
}

.background-white {
  background-color: white;
}

.background-blue {
  background-color: #e5eaf0;
}

.background-gray {
  background-color: #f5f5f5;
}

.title-section {
  font-family: "Zen Antique Soft", "游明朝体", "Yu Mincho", YuMincho, "ヒラギノ明朝 Pro", "Hiragino Mincho Pro", "MS P明朝", "MS PMincho", serif;
  font-size: var(--font-l);
  line-height: 1.3;
  color: #b60000;
}
.title-section._white {
  color: white;
}

.title-dec {
  position: relative;
  display: flex;
  align-items: center;
  width: 100%;
  height: 90px;
  font-family: "Zen Antique Soft", "游明朝体", "Yu Mincho", YuMincho, "ヒラギノ明朝 Pro", "Hiragino Mincho Pro", "MS P明朝", "MS PMincho", serif;
  font-size: var(--font-l);
  line-height: 1.3;
  color: #b60000;
  background-color: #f4f1eb;
  background-image: url(../img/common/title-dec_bg.png);
  background-repeat: repeat;
}
.title-dec .title-dec__wrap {
  width: calc(100% - 100px);
  max-width: 1240px;
  padding: 0 10px;
  margin: 0 auto;
}
.title-dec .title-dec__image--left {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 50px;
}
.title-dec .title-dec__image--right {
  position: absolute;
  top: 0;
  right: 0;
  width: 50px;
}

.textlink {
  color: #23221e;
  transition: all 0.3s;
}
.textlink:hover {
  color: #b60000;
}
.textlink._line {
  text-decoration: underline;
}
.textlink._icon {
  display: inline-flex;
  gap: 0 16px;
  align-items: center;
  text-decoration: underline;
}
.textlink._icon svg {
  -webkit-transform: rotate(-90deg);
          transform: rotate(-90deg);
}
.textlink._icon svg path {
  transition: all 0.3s;
}
.textlink._icon:hover svg path {
  fill: #b60000;
}

/* googlemapのポインターイベント制御 */
.map-container iframe {
  pointer-events: none;
}
.map-container iframe.js-clicked {
  pointer-events: auto;
}
.map-container[data-maptype=mymap] {
  overflow: hidden;
}
.map-container[data-maptype=mymap] > iframe {
  margin-top: -68px;
}

.wrap {
  position: relative;
  box-sizing: border-box;
  width: 100%;
  margin-right: auto;
  margin-left: auto;
}
.wrap._w-main {
  max-width: 1406px;
  padding-right: 20px;
  padding-left: 20px;
}
.wrap._w-1200 {
  max-width: 1240px;
  padding-right: 20px;
  padding-left: 20px;
}
.wrap._w-1000 {
  max-width: 1040px;
  padding-right: 20px;
  padding-left: 20px;
}

.btn {
  position: relative;
  display: inline-block;
  min-width: 170px;
  padding: 12px 28px 12px 32px;
  overflow: hidden;
  font-weight: bold;
  line-height: 1.4;
  color: #b60000;
  text-align: center;
  text-decoration: none;
  letter-spacing: 0.1em;
  cursor: pointer;
  -webkit-user-select: none;
          user-select: none;
  background-color: white;
  border: solid 1px #b60000;
  transition: all 0.3s;
}
.btn .btn-txt {
  position: relative;
}
.btn .btn-icon {
  position: absolute;
  top: 0;
  right: 10px;
  bottom: 0;
  width: 10px;
  height: 10px;
  margin: auto;
  -webkit-transform: rotate(-90deg);
          transform: rotate(-90deg);
}
.btn .btn-icon svg {
  width: 10px;
  height: 10px;
}
.btn .btn-icon svg path {
  fill: #b60000;
  transition: all 0.3s;
}
.btn::before {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  width: 100px;
  height: 100px;
  margin: auto;
  content: "";
  background-color: #b60000;
  border-radius: 50%;
  transition: all 0.3s;
  -webkit-transform: translateX(-80%);
  transform: translateX(-80%);
}
.btn:hover {
  color: white;
}
.btn:hover .btn-icon svg path {
  fill: white;
}
.btn:hover::before {
  width: 400px;
  height: 400px;
  -webkit-transform: translateX(-1%);
  transform: translateX(-1%);
}

:root {
  --title-height: 360px;
}

.pagetitle {
  position: relative;
  display: flex;
  align-items: center;
  height: var(--title-height);
  padding-top: 32px;
}
.pagetitle .pagetitle-background {
  position: absolute;
  top: 0;
  left: 0;
  z-index: -1;
  width: 100%;
}
.pagetitle .pagetitle-background::before {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 1;
  display: block;
  width: 100%;
  height: 100%;
  content: "";
  background-color: black;
  opacity: 0.2;
}
.pagetitle .pagetitle-background img {
  width: 100%;
  height: var(--title-height);
  object-fit: cover;
}

.pagehead {
  position: relative;
}

.border {
  height: 2px;
  background: linear-gradient(to right, #b60000 0%, #b60000 35px, #dfdfdf 35px, #dfdfdf 100%);
  border: none;
}

.border-outer {
  border: solid 1px #dfdfdf;
}

.fitcenter {
  margin-inline: auto;
  inline-size: -webkit-fit-content;
  inline-size: -moz-fit-content;
  inline-size: fit-content;
}

.topics .topics-items {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.topics .topics-items .topics-item a {
  display: flex;
  flex-direction: column;
  flex-wrap: nowrap;
  gap: 4px;
  padding: 12px;
  background-color: #f5f5f5;
  border: solid 1px #f5f5f5;
  transition: all 0.3s;
}
.topics .topics-items .topics-item a:hover {
  color: #b60000;
  border: solid 1px #b60000;
}
.topics .topics-items .topics-item a span {
  flex: 1;
}

/* heading1 */
.heading1 {
  display: flex;
  flex-direction: column;
  gap: 6px;
  align-items: flex-start;
}
.heading1 .heading1-main {
  font-size: var(--font-l);
  font-weight: bold;
  line-height: 1.4;
  letter-spacing: 0.1em;
}
.heading1 .heading1-main._white {
  color: white;
  text-shadow: 0 0 5px rgba(0, 0, 0, 0.25);
}
.heading1 .heading1-sub {
  padding: 10px 24px;
  font-size: var(--font-s);
  color: white;
  background-color: #b60000;
  border-radius: 0 22px 22px;
}
.heading1._small .heading1-main {
  font-size: var(--font-m);
}
.heading1._small .heading1-sub {
  font-size: var(--font-s);
}

/* heading2 */
.heading2 {
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-items: flex-start;
  font-weight: bold;
  line-height: 1;
  letter-spacing: 0.1em;
}
.heading2 .heading2-main {
  font-size: var(--font-l);
  line-height: 1.3;
}
.heading2 .heading2-sub {
  display: flex;
  gap: 10px;
  align-items: center;
  justify-content: flex-start;
  font-size: calc(0.85 * var(--font-m));
  color: #b60000;
}
.heading2 .heading2-sub::before {
  display: block;
  width: 10px;
  height: 2px;
  content: "";
  background-color: #b60000;
}
.heading2._line .heading2-main {
  display: flex;
  gap: 16px;
  align-items: center;
  justify-content: flex-start;
  width: 100%;
}
.heading2._line .heading2-main::after {
  display: block;
  flex: 1;
  width: 100%;
  height: 2px;
  content: "";
  background: linear-gradient(to right, #b60000 0%, #b60000 35px, #dfdfdf 35px, #dfdfdf 100%);
}

.list .list-item {
  position: relative;
  padding-left: 1.4em;
}
.list .list-item::before {
  position: absolute;
  left: 0;
  font-weight: bold;
  color: #b60000;
  content: "・";
}
.list .list-item._num {
  counter-increment: list-counter;
}
.list .list-item._num::before {
  content: counter(list-counter) ".";
}
.list .list-item._bracket {
  padding-left: 1.8em;
  counter-increment: list-counter;
}
.list .list-item._bracket::before {
  content: "(" counter(list-counter) ")";
}
.list .list-item._line {
  padding-left: 1.3em;
}
.list .list-item._line::before {
  top: 0;
  bottom: 0;
  display: block;
  width: 8px;
  height: 2px;
  margin: auto;
  content: "";
  background-color: #b60000;
}

.spacing-10 {
  letter-spacing: 0.1em;
}

.postcontent .postcontent-items {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px 24px;
  align-items: flex-start;
  width: 100%;
}
.postcontent .postcontent-items .postcontent-item {
  width: 100%;
  max-width: 360px;
}
.postcontent .postcontent-items .postcontent-item picture {
  display: block;
  margin-bottom: 24px;
  overflow: hidden;
  cursor: pointer;
  border: solid 1px #dfdfdf;
}
.postcontent .postcontent-items .postcontent-item picture:hover img {
  -webkit-transform: scale(1.1);
          transform: scale(1.1);
}
.postcontent .postcontent-items .postcontent-item picture img {
  aspect-ratio: 360/215;
  object-fit: cover;
  transition: all 0.3s;
}
.postcontent .postcontent-items .postcontent-item time {
  display: block;
  margin-bottom: 6px;
  line-height: 1;
}

.note {
  position: relative;
  padding-left: 1.4em;
}
.note::before {
  position: absolute;
  top: 0;
  left: 0;
  display: block;
  content: "※";
}
@media screen and (min-width: 640px){
  .footer .footer-menu {
    display: grid;
    grid-template-columns: repeat(3, auto);
  }
  .footer .footer-menu .footer-items._other {
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-start;
  }
  .breadcrumb {
    min-width: 400px;
  }
  .heading1 .heading1-sub {
    font-size: var(--font-base);
  }
}
@media screen and (min-width: 768px){
  :root {
    --font-base: 16px;
    --font-m: 20px;
    --font-l: 28px;
    --font-xl: 36px;
  }
  .footer .footer-container {
    flex-direction: row;
  }
  .footer .footer-info {
    width: 33%;
  }
  .footer .footer-menu {
    grid-template-columns: repeat(2, auto);
    gap: 48px;
    width: 67%;
  }
  .breadcrumb {
    padding: 12px 0 12px 40px;
  }
  .breadcrumb .breadcrumb-items .breadcrumb-item:last-child {
    padding-right: 40px;
  }
  .copyright {
    font-size: var(--font-s);
  }
  .sidemenu {
    display: block;
  }
  .title-dec .title-dec__wrap {
    width: calc(100% - 220px);
    padding: 0 20px;
  }
  .topics .topics-items .topics-item a {
    flex-direction: row;
    gap: 24px;
    padding: 20px 24px;
  }
  .heading2._line .heading2-main {
    gap: 32px;
  }
  .postcontent .postcontent-items {
    grid-template-columns: 1fr 1fr 1fr;
    gap: 96px 56px;
  }
}
@media screen and (min-width: 783px){
  .admin-bar .header {
    top: 32px;
  }
}
@media screen and (min-width: 1024px){
  :root {
    --font-m: 24px;
    --font-l: 32px;
    --font-xl: 40px;
  }
  .header .header-inner {
    padding: 24px 40px;
  }
  .header .header-logo {
    max-width: 244px;
  }
  .header .header-nav {
    display: flex;
  }
  .footer .footer-info {
    font-size: var(--font-base);
  }
  .footer .footer-menu {
    grid-template-columns: repeat(3, auto);
    gap: 48px;
  }
  .footer .footer-menu .footer-link {
    font-size: var(--font-base);
  }
  .title-dec {
    height: 128px;
  }
  .title-dec .title-dec__wrap {
    width: calc(100% - 220px);
  }
  .title-dec .title-dec__image--left {
    width: 110px;
  }
  .title-dec .title-dec__image--right {
    width: 110px;
  }
  :root {
    --title-height: 510px;
  }
  .pagetitle {
    padding-top: 52px;
  }
  .topics .topics-items .topics-item a {
    gap: 48px;
    align-items: center;
  }
}
@media screen and (min-width: 1280px){
  .sidemenu {
    left: 20px;
  }
  .sidemenu .sidemenu-content {
    border-radius: 24px;
  }
}