@charset "UTF-8";
/* 変数・mixin は config に集約 */
@import url("https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@400;500;700&display=swap");
@import url("https://fonts.googleapis.com/css2?family=Noto+Serif+JP:wght@400;500;700&display=swap");
/*--------------------------------------------------------------
# Base
--------------------------------------------------------------*/
:root {
  --sidebar-w: 25.0rem;
  /* PC 左サイド幅（= 250px） */
  --topbar-h: 5.6rem;
  /* SP トップバー高さ */
}

html {
  font-size: 10px !important;
  /* 1rem = 10px */
  scroll-behavior: smooth;
  overflow-x: hidden;
  -ms-text-size-adjust: 100%;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: "Noto Sans JP", sans-serif;
  font-weight: 500;
  font-style: normal;
  font-size: 1.6rem;
  line-height: 2;
  letter-spacing: normal;
  color: #464646;
  background-color: #FFFFFF;
  /* 背景ロック：新・旧クラス両対応（推奨は .no-scroll） */
}
body.no-scroll, body.no_scroll {
  position: fixed;
  top: var(--lock-top, 0);
  left: 0;
  right: 0;
  width: 100%;
  overflow: hidden;
  height: 100vh;
}

.inner {
  width: 100%;
  padding-left: 1.6rem;
  padding-right: 1.6rem;
  margin-right: auto;
  margin-left: auto;
}
@media print, screen and (min-width: 992px) {
  .inner {
    max-width: 1000px;
  }
}
@media screen and (max-width: 991px) {
  .inner {
    max-width: 768px;
  }
}
.inner.width {
  max-width: 100%;
  padding-left: 0;
  padding-right: 0;
}

@media print, screen and (min-width: 992px) {
  .sp {
    display: none !important;
  }
  [data-scroll-anchor] {
    scroll-margin-top: 0;
  }
  [data-sc-sp] {
    display: none !important;
  }
}
@media screen and (max-width: 991px) {
  .pc {
    display: none !important;
  }
  [data-scroll-anchor] {
    scroll-margin-top: 0;
  }
  [data-sc-pc] {
    display: none !important;
  }
}
a {
  color: inherit;
  text-decoration: none;
  -webkit-transition: opacity 0.15s ease-out;
  transition: opacity 0.15s ease-out;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

picture {
  display: block;
  line-height: 0;
}

a[onclick] {
  cursor: pointer;
}

address {
  font-style: normal;
}

.internal,
.external {
  font-weight: bold;
  text-decoration: underline;
}

.youtube iframe {
  width: 100%;
  aspect-ratio: 16/9;
}

.gmap iframe {
  width: 100%;
  aspect-ratio: 4/3;
}

/* TEXT SIZE */
.catch {
  font-family: "Noto Sans JP", sans-serif;
  font-weight: 700;
  font-style: normal;
  font-size: 3.2rem;
}

.lead {
  font-family: "Noto Sans JP", sans-serif;
  font-weight: 700;
  font-style: normal;
  font-size: 2.4rem;
}

.text {
  font-family: "Noto Sans JP", sans-serif;
  font-weight: 500;
  font-style: normal;
  font-size: 1.4rem;
}

/*--------------------------------------------------------------
# Layout：PCはサイド固定 / main・footerはオフセット
--------------------------------------------------------------*/
@media print, screen and (min-width: 992px) {
  .site_aside {
    position: fixed;
    inset: 0 auto 0 0;
    width: var(--sidebar-w);
    background: #FFFFFF;
    border-right: 1px solid #BEBEBE;
    z-index: 1000;
    overflow: auto;
  }
  .aside_inner {
    height: 100%;
  }
  .aside_brand {
    display: block;
    padding: 4rem 3.2rem 4rem;
  }
  .aside_brand .aside_brand__name {
    font-size: 1.8rem;
  }
  .aside_brand .aside_brand__corp {
    font-size: 1.2rem;
  }
  .aside_nav__list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: -ms-grid;
    display: grid;
    gap: 0.4rem;
  }
  .aside_nav__link {
    display: block;
    padding: 1rem 3.2rem 1rem 3.2rem;
    font-size: 1.6rem;
    font-weight: 700;
    position: relative;
    -webkit-transition: background 0.2s ease, color 0.2s ease;
    transition: background 0.2s ease, color 0.2s ease;
  }
  .aside_nav__link .label span::before {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: 1px;
    background: rgba(0, 0, 0, 0.45);
    -webkit-transform: scaleX(0);
            transform: scaleX(0);
    -webkit-transform-origin: right top;
            transform-origin: right top;
    -webkit-transition: -webkit-transform 0.4s cubic-bezier(0.77, 0, 0.175, 1);
    transition: -webkit-transform 0.4s cubic-bezier(0.77, 0, 0.175, 1);
    transition: transform 0.4s cubic-bezier(0.77, 0, 0.175, 1);
    transition: transform 0.4s cubic-bezier(0.77, 0, 0.175, 1), -webkit-transform 0.4s cubic-bezier(0.77, 0, 0.175, 1);
  }
  .aside_nav__link[data-target]::after {
    display: inline-block;
    content: "";
    -webkit-box-flex: 0;
        -ms-flex: 0 0 2rem;
            flex: 0 0 2rem;
    width: 1rem;
    height: 1rem;
    margin-left: 0.4rem;
    border-radius: 50%;
    background-color: #E64D4D;
    /* 中央に白い矢印（右向き）をSVGで描画 */
    background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="white" stroke-width="3" stroke-linecap="round" stroke-linejoin="round"><path d="M8 5l8 7-8 7"/></svg>');
    background-repeat: no-repeat;
    background-position: center;
    background-size: 0.8rem 0.8rem;
    -webkit-transition: background-color 0.2s ease, -webkit-transform 0.2s ease;
    transition: background-color 0.2s ease, -webkit-transform 0.2s ease;
    transition: transform 0.2s ease, background-color 0.2s ease;
    transition: transform 0.2s ease, background-color 0.2s ease, -webkit-transform 0.2s ease;
  }
  .aside_nav__link:hover {
    background: rgba(0, 0, 0, 0.06);
  }
  .aside_nav__link.is_active {
    background: #4a4a4a;
    color: #FFFFFF;
  }
  .aside_nav__link.is_active .label span::before {
    background: rgba(255, 255, 255, 0.6);
    -webkit-transform: scaleX(1);
            transform: scaleX(1);
    -webkit-transform-origin: left top;
            transform-origin: left top;
  }
  .aside_nav__link.is_active::after {
    background: #E64D4D;
  }
  .aside_nav__link:focus-visible {
    outline: 2px solid #E64D4D;
    outline-offset: 2px;
  }
  .site_main,
  .site_footer {
    margin-left: var(--sidebar-w);
  }
}
/* SP：トップバー + ドロワー */
@media screen and (max-width: 991px) {
  /* スクロールバー幅補正（背景固定時の横ズレ防止） */
  :root {
    --sbw: 0px;
  }
  /* 背景スクロールロック（メニュー開時に付与） */
  body.no-scroll,
  body.no_scroll {
    position: fixed;
    top: var(--lock-top, 0);
    left: 0;
    right: 0;
    width: 100%;
    overflow: hidden;
    padding-right: var(--sbw);
  }
  .site_aside {
    position: static;
    width: 100%;
  }
  .aside_inner.pc {
    display: none;
  }
  /* 1) ヘッダーを固定化（常にページ最上部） */
  .topbar.sp {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1100; /* overlay(1000) / drawer(1050) より上 */
    background: #FFFFFF;
    border-bottom: 1px solid #BEBEBE;
    /* 背景固定時のスクロールバー補正を継承 */
    padding-right: var(--sbw);
  }
  .topbar .inner {
    height: var(--topbar-h);
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    -webkit-box-pack: justify;
        -ms-flex-pack: justify;
            justify-content: space-between;
  }
  .topbar__logo {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    gap: 1rem;
  }
  .topbar__logo .topbar_brand__name {
    font-size: 1.8rem;
  }
  .hamburger {
    position: relative;
    width: 4.4rem;
    height: 4.4rem;
    border: 0;
    background: #E64D4D;
    cursor: pointer;
  }
  .hamburger span {
    position: absolute;
    left: 1rem;
    right: 1rem;
    height: 2px;
    background: #FFFFFF;
    -webkit-transition: 0.25s;
    transition: 0.25s;
  }
  .hamburger span:nth-child(1) {
    top: 1.3rem;
  }
  .hamburger span:nth-child(2) {
    top: 2.1rem;
  }
  .hamburger span:nth-child(3) {
    top: 2.9rem;
  }
  .hamburger.is_active span:nth-child(1) {
    -webkit-transform: translateY(0.8rem) rotate(45deg);
            transform: translateY(0.8rem) rotate(45deg);
  }
  .hamburger.is_active span:nth-child(2) {
    opacity: 0;
  }
  .hamburger.is_active span:nth-child(3) {
    -webkit-transform: translateY(-0.8rem) rotate(-45deg);
            transform: translateY(-0.8rem) rotate(-45deg);
  }
  /* 2) コンテンツの押し下げ（固定ヘッダー分） */
  .site_main,
  .site_footer {
    padding-top: var(--topbar-h);
  }
  /* 半透明オーバーレイ：ヘッダーの下から全画面 */
  .overlay {
    position: fixed;
    inset: var(--topbar-h) 0 0; /* ヘッダー下から覆う */
    z-index: 1000; /* drawer(1050) より下、header(1100) より下 */
    background: rgba(14, 18, 26, 0.42);
    backdrop-filter: blur(3px) saturate(120%);
    -webkit-transition: opacity 0.2s ease;
    transition: opacity 0.2s ease;
  }
  .overlay[hidden] {
    display: none !important;
    opacity: 0;
  }
  .overlay:not([hidden]) {
    opacity: 1;
  }
  /* ドロワー：ヘッダーの下、オーバーレイより上 */
  .drawer.sp {
    position: fixed;
    inset: var(--topbar-h) 0 0;
    z-index: 1050; /* overlay(1000) より上、header(1100) より下 */
    display: none;
    pointer-events: none;
  }
  .drawer.sp[aria-hidden=false] {
    display: block; /* 開いた時だけ表示 */
    pointer-events: auto;
  }
  .drawer__card {
    width: min(78rem, 100vw - 2.4rem);
    /* 画面高の上限だけ決める（内部スクロール） */
    height: auto;
    max-height: calc(100dvh - var(--topbar-h) - 2.4rem);
    /* 中身をスクロール */
    overflow: auto;
    -ms-scroll-chaining: none;
        overscroll-behavior: contain;
    -webkit-overflow-scrolling: touch;
    /* iOSのホームバー対策 */
    padding-bottom: max(1.2rem, env(safe-area-inset-bottom));
    margin: 1.2rem auto;
    background: -webkit-gradient(linear, left top, left bottom, from(#FFFFFF), to(#fafafa));
    background: linear-gradient(180deg, #FFFFFF 0%, #fafafa 100%);
    -webkit-box-shadow: 0 22px 48px rgba(10, 13, 20, 0.22), 0 2px 8px rgba(10, 13, 20, 0.06);
            box-shadow: 0 22px 48px rgba(10, 13, 20, 0.22), 0 2px 8px rgba(10, 13, 20, 0.06);
    -webkit-transform: translateY(10px) scale(0.985);
            transform: translateY(10px) scale(0.985);
    opacity: 0;
    -webkit-transition: opacity 0.18s ease, -webkit-transform 0.22s cubic-bezier(0.21, 0.9, 0.24, 1);
    transition: opacity 0.18s ease, -webkit-transform 0.22s cubic-bezier(0.21, 0.9, 0.24, 1);
    transition: transform 0.22s cubic-bezier(0.21, 0.9, 0.24, 1), opacity 0.18s ease;
    transition: transform 0.22s cubic-bezier(0.21, 0.9, 0.24, 1), opacity 0.18s ease, -webkit-transform 0.22s cubic-bezier(0.21, 0.9, 0.24, 1);
  }
  [aria-hidden=false] .drawer__card {
    -webkit-transform: translateY(0) scale(1);
            transform: translateY(0) scale(1);
    opacity: 1;
  }
  .drawer__head {
    display: -ms-grid;
    display: grid;
    -ms-grid-columns: 1fr 1.2rem auto;
    grid-template-columns: 1fr auto;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    gap: 1.2rem;
    padding: 1rem 1.2rem;
    position: sticky; /* card内スクロールに追従 */
    top: 0;
    background: inherit;
    border-bottom: 1px solid #BEBEBE;
    z-index: 1;
  }
  .drawer__brand {
    display: -webkit-inline-box;
    display: -ms-inline-flexbox;
    display: inline-flex;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    gap: 0.8rem;
    font-weight: 800;
    letter-spacing: 0.02em;
    font-size: 1.7rem;
  }
  .drawer__close {
    --sz: 40px;
    width: var(--sz);
    height: var(--sz);
    border: 0;
    border-radius: 10px;
    background: #ff7a39;
    color: #FFFFFF;
    font-size: 2rem;
    line-height: 1;
    display: -ms-grid;
    display: grid;
    place-items: center;
    -webkit-box-shadow: 0 4px 10px rgba(255, 122, 57, 0.36);
            box-shadow: 0 4px 10px rgba(255, 122, 57, 0.36);
    -webkit-transition: -webkit-transform 0.12s ease, -webkit-filter 0.2s ease, -webkit-box-shadow 0.2s ease;
    transition: -webkit-transform 0.12s ease, -webkit-filter 0.2s ease, -webkit-box-shadow 0.2s ease;
    transition: transform 0.12s ease, filter 0.2s ease, box-shadow 0.2s ease;
    transition: transform 0.12s ease, filter 0.2s ease, box-shadow 0.2s ease, -webkit-transform 0.12s ease, -webkit-filter 0.2s ease, -webkit-box-shadow 0.2s ease;
  }
  .drawer__close:active {
    -webkit-transform: translateY(1px) scale(0.98);
            transform: translateY(1px) scale(0.98);
  }
  .drawer__close:focus-visible {
    outline: 2px solid #222;
    outline-offset: 2px;
  }
  .drawer__list {
    padding: 1.2rem;
    display: -ms-grid;
    display: grid;
    gap: 1.2rem;
  }
  .drawer__sect {
    background: #FFFFFF;
    border: 1px solid #BEBEBE;
    overflow: clip;
  }
  .drawer__hd {
    display: -ms-grid;
    display: grid;
    -ms-grid-columns: 1fr auto;
    grid-template-columns: 1fr auto;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    padding: 1.6rem 1.4rem;
    margin: 0;
    font-weight: 800;
    font-size: 1.8rem;
    letter-spacing: 0.01em;
    cursor: pointer;
  }
  .drawer__hd .toggle {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    display: -ms-grid;
    display: grid;
    place-items: center;
    background: #f3f4f6;
    color: #222;
    font-size: 1.4rem;
    -webkit-transition: background 0.2s ease, -webkit-transform 0.2s ease;
    transition: background 0.2s ease, -webkit-transform 0.2s ease;
    transition: transform 0.2s ease, background 0.2s ease;
    transition: transform 0.2s ease, background 0.2s ease, -webkit-transform 0.2s ease;
  }
  .drawer__hd.is_open .toggle {
    background: #e8eefc;
    -webkit-transform: rotate(45deg);
            transform: rotate(45deg);
  }
  .drawer__sub {
    list-style: none;
    margin: 0;
    padding: 0.4rem 0 0.8rem;
    border-top: 1px dashed #e7e7e9;
  }
  .drawer__sub[hidden] {
    display: none !important;
  }
  .drawer__sub li {
    border-bottom: 1px solid #f2f2f4;
  }
  .drawer__sub li:last-child {
    border-bottom: 0;
  }
  .drawer__sub a {
    display: block;
    padding: 1rem 1.4rem;
    font-size: 1.5rem;
    border-radius: 8px;
    -webkit-transition: background 0.15s ease, -webkit-transform 0.05s ease;
    transition: background 0.15s ease, -webkit-transform 0.05s ease;
    transition: background 0.15s ease, transform 0.05s ease;
    transition: background 0.15s ease, transform 0.05s ease, -webkit-transform 0.05s ease;
  }
  .drawer__sub a:active {
    -webkit-transform: translateY(0.5px);
            transform: translateY(0.5px);
  }
  .drawer__sub a:hover {
    background: #f7f7f9;
  }
}
/*--------------------------------------------------------------
# Sub Panel（右側）
--------------------------------------------------------------*/
@media print, screen and (min-width: 992px) {
  .sub_panel {
    position: fixed;
    top: 0;
    bottom: 0;
    left: var(--sidebar-w);
    /* メインメニューの右横に配置 */
    width: 30rem;
    z-index: 1200;
    background: rgba(0, 0, 0, 0.55);
    /* 半透明グレー背景 */
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    padding: 0;
    border-left: 1px solid rgba(255, 255, 255, 0.1);
  }
  .sub_panel[aria-hidden=true] {
    display: none;
  }
  .sub_panel__inner {
    -webkit-box-flex: 1;
        -ms-flex: 1 1 auto;
            flex: 1 1 auto;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    overflow-y: auto;
  }
  .sub_panel__title {
    position: sticky;
    top: var(--menu-offset, 0px);
    /* JS計算値 */
    margin: 0;
    padding: 0.9rem 1.2rem;
    font-weight: 700;
    font-size: 1.6rem;
    color: #FFFFFF;
    background: rgba(0, 0, 0, 0.6);
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
  }
  .sub_panel__title a.sub_panel__title_link {
    color: #FFFFFF;
    text-decoration: none;
    border-bottom: 1px dashed rgba(255, 255, 255, 0.35);
    padding-bottom: 0.1rem;
  }
  .sub_panel__title a.sub_panel__title_link:hover {
    border-bottom-color: rgba(255, 255, 255, 0.6);
  }
  .sub_panel__links {
    list-style: none;
    margin: 0;
    padding: 0.6rem 0;
    display: -ms-grid;
    display: grid;
    gap: 0.2rem;
  }
  .sub_panel__links li {
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  }
  .sub_panel__links li:last-child {
    border-bottom: 0;
  }
  .sub_panel__links a {
    display: block;
    color: #FFFFFF;
    font-size: 1.3rem;
    padding: 0.7rem 1.2rem;
    border-radius: 0;
    -webkit-transition: background 0.15s ease;
    transition: background 0.15s ease;
  }
  .sub_panel__links a:hover {
    background: rgba(255, 255, 255, 0.1);
  }
  .sub_panel__spacer {
    -webkit-box-flex: 0;
        -ms-flex: 0 0 auto;
            flex: 0 0 auto;
    height: 0;
  }
}
/* --------------------------------------------------------------
# Footer
-------------------------------------------------------------- */
.site_footer {
  background: #f8f8f8;
  color: #333;
  font-size: 1.4rem;
  line-height: 1.6;
  /* .inner のサイズは既存に準拠（上書きしない） */
  /* ブランド */
  /* 各カラム */
  /* グループ内の見出し（会社内カテゴリなど） */
  /* コピーライト */
}
.site_footer .inner {
  padding: 3rem 1.6rem;
}
.site_footer .footer_cols {
  display: -ms-grid;
  display: grid;
  -webkit-box-align: start;
      -ms-flex-align: start;
          align-items: start;
  /* PC：5列（ロゴ100px＋4カラム）、縦の区切り線 */
  /* SP：1列（区切り線オフ） */
}
@media print, screen and (min-width: 992px) {
  .site_footer .footer_cols {
    -ms-grid-columns: 10rem 2rem 1fr 2rem 1fr 2rem 1fr 2rem 1fr;
    grid-template-columns: 10rem 1fr 1fr 1fr 1fr;
    gap: 2rem;
  }
  .site_footer .footer_cols > .footer_col,
  .site_footer .footer_cols > .footer_brand {
    border-left: 1px solid #ddd;
    padding-left: 2rem;
    height: 100%;
  }
  .site_footer .footer_cols > .footer_brand {
    border-left: none;
    /* 先頭は線なし */
    padding-left: 0;
  }
}
@media screen and (max-width: 991px) {
  .site_footer .footer_cols {
    -ms-grid-columns: 1fr;
    grid-template-columns: 1fr;
    gap: 1.6rem;
  }
  .site_footer .footer_cols > .footer_col,
  .site_footer .footer_cols > .footer_brand {
    border-left: none;
    padding-left: 0;
  }
  .site_footer .footer_cols > .footer_brand {
    display: -ms-grid;
    display: grid;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
  }
}
.site_footer .footer_brand {
  text-align: center;
}
.site_footer .footer_brand__logo {
  margin-bottom: 0.5rem;
}
.site_footer .footer_brand__logo img {
  max-width: 100%;
  height: auto;
}
.site_footer .footer_brand__name {
  font-weight: bold;
  font-size: 1.6rem;
  margin-bottom: 0.2rem;
}
.site_footer .footer_brand__corp {
  font-size: 1.2rem;
  color: #777;
}
.site_footer .footer_col .footer_title {
  font-size: 1.5rem;
  font-weight: bold;
  margin-bottom: 0.8rem;
}
.site_footer .footer_col .footer_title a {
  color: inherit;
  text-decoration: none;
}
.site_footer .footer_col .footer_title a:hover {
  text-decoration: underline;
}
.site_footer .footer_col .footer_links {
  list-style: none;
  margin: 0;
  padding: 0;
}
.site_footer .footer_col .footer_links li {
  margin-bottom: 0.5rem;
}
.site_footer .footer_col .footer_links a {
  color: #555;
  text-decoration: none;
}
.site_footer .footer_col .footer_links a:hover {
  color: #000;
}
.site_footer .footer_group {
  margin-bottom: 1.5rem;
}
.site_footer .footer_group .footer_subtitle {
  font-size: 1.3rem;
  font-weight: bold;
  margin-bottom: 0.5rem;
}
.site_footer .footer_group .footer_subtitle a {
  color: inherit;
  text-decoration: none;
}
.site_footer .footer_group .footer_subtitle a:hover {
  text-decoration: underline;
}
.site_footer .footer_copy {
  text-align: center;
  padding: 1.5rem 0;
  font-size: 1.2rem;
  color: #666;
  border-top: 1px solid #ddd;
  margin-top: 2rem;
}

/*--------------------------------------------------------------
# common
--------------------------------------------------------------*/
/* --------------------------------------------------------------
# sec_pagehead
-------------------------------------------------------------- */
.sec_pagehead {
  background: radial-gradient(1200px 300px at 50% -50px, rgba(0, 0, 0, 0.04), transparent 70%);
}
@media print, screen and (min-width: 992px) {
  .sec_pagehead {
    padding-top: 8rem;
    padding-bottom: 2.4rem;
  }
}
@media screen and (max-width: 991px) {
  .sec_pagehead {
    padding-top: 5rem;
    padding-bottom: 1.2rem;
  }
}
.sec_pagehead .page_title {
  font-family: "Noto Sans JP", sans-serif;
  font-weight: 700;
  font-style: normal;
  font-size: 2.8rem;
  line-height: 1.3;
  letter-spacing: 0.02em;
}
@media (min-width: 576px) {
  .sec_pagehead .page_title {
    font-size: 3.2rem;
  }
}
@media (min-width: 768px) {
  .sec_pagehead .page_title {
    font-size: 3.6rem;
  }
}
@media (min-width: 992px) {
  .sec_pagehead .page_title {
    font-size: 4rem;
  }
}
.sec_pagehead .page_title_en {
  font-family: "Barlow Condensed", sans-serif;
  font-optical-sizing: auto;
  font-weight: 600;
  font-style: normal;
  letter-spacing: 0.08em;
  color: #777;
  font-size: 1.6rem;
  letter-spacing: 0.06em;
}
.sec_pagehead .page_title_en span {
  color: #E64D4D;
}
.sec_pagehead .text {
  margin-top: 2em;
}
@media print, screen and (min-width: 992px) {
  .sec_pagehead .text {
    font-size: 1.6rem;
  }
}
@media screen and (max-width: 991px) {
  .sec_pagehead .text {
    font-size: 1.4rem;
  }
}

.section_title {
  font-family: "Noto Sans JP", sans-serif;
  font-weight: 700;
  font-style: normal;
  font-size: 2.6rem;
  line-height: 1.6;
  margin: 3.2rem 0 3.2rem;
  padding-left: 1em;
  position: relative;
  color: #464646;
}
.section_title::before {
  content: "";
  position: absolute;
  left: 0;
  width: 6px;
  height: 1.6em;
  background: #E64D4D;
}
.section_title:first-child {
  margin-top: 0;
}
@media screen and (max-width: 991px) {
  .section_title {
    font-size: 2rem;
  }
}

.section_heading {
  font-family: "Noto Sans JP", sans-serif;
  font-weight: 700;
  font-style: normal;
  font-size: 1.8rem;
  line-height: 1.6;
  margin: 3.2rem 0 1.6rem;
  padding-left: 1em;
  position: relative;
  color: #464646;
}
.section_heading::before {
  content: "";
  position: absolute;
  left: 0;
  width: 2px;
  height: 1.6em;
  background: #ED8080;
}
.section_heading:first-child {
  margin-top: 0;
}
@media screen and (max-width: 991px) {
  .section_heading {
    font-size: 1.6rem;
  }
}

/*--------------------------------------------------------------
# 目次ボタン
--------------------------------------------------------------*/
.toc_list {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  gap: 1.6rem;
  margin: 0;
  padding: 0;
  list-style: none;
  -webkit-box-pack: start;
      -ms-flex-pack: start;
          justify-content: flex-start;
  margin-top: 2rem;
}

.toc_link {
  display: -webkit-inline-box;
  display: -ms-inline-flexbox;
  display: inline-flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  gap: 0.7rem;
  padding: 1rem 1.6rem 1rem 1.2rem;
  border: 1px solid transparent;
  border-radius: 9999px;
  background: #f6f6f6;
  color: #464646;
  text-decoration: none;
  line-height: 1;
  white-space: nowrap;
  font-family: "Noto Sans JP", sans-serif;
  font-weight: 700;
  font-style: normal;
  -webkit-transition: color 0.2s ease, background-color 0.2s ease, border-color 0.2s ease;
  transition: color 0.2s ease, background-color 0.2s ease, border-color 0.2s ease;
}
@media print, screen and (min-width: 992px) {
  .toc_link {
    font-size: 1.6rem;
    min-height: 44px;
  }
}
@media screen and (max-width: 991px) {
  .toc_link {
    font-size: 1.4rem;
    min-height: 32px;
  }
}
.toc_link::after {
  content: "▼";
  display: -ms-grid;
  display: grid;
  place-items: center;
  margin-left: 0.2rem;
  border-radius: 50%;
  background: #E64D4D;
  color: #FFFFFF;
  line-height: 1;
  -webkit-transition: background-color 0.2s ease, -webkit-transform 0.2s ease;
  transition: background-color 0.2s ease, -webkit-transform 0.2s ease;
  transition: transform 0.2s ease, background-color 0.2s ease;
  transition: transform 0.2s ease, background-color 0.2s ease, -webkit-transform 0.2s ease;
}
@media print, screen and (min-width: 992px) {
  .toc_link::after {
    width: 2rem;
    height: 2rem;
    font-size: 1.1rem;
  }
}
@media screen and (max-width: 991px) {
  .toc_link::after {
    width: 1.6rem;
    height: 1.6rem;
    font-size: 0.8rem;
  }
}
.toc_link:hover {
  color: #464646;
  border-color: transparent;
}
.toc_link:hover::after {
  -webkit-transform: translateY(0.2rem);
          transform: translateY(0.2rem);
  background: #cf4545;
}
.toc_link:focus-visible {
  outline: 2px solid #E64D4D;
  outline-offset: 3px;
}
.toc_link:active {
  -webkit-transform: translateY(0.5px);
          transform: translateY(0.5px);
}
.toc_link.is_current, .toc_link[aria-current=true] {
  background: #ececec;
  color: #E64D4D;
  border-color: #BEBEBE;
  cursor: default;
}
.toc_link.is_current::after, .toc_link[aria-current=true]::after {
  background: #BEBEBE;
  -webkit-transform: none;
          transform: none;
}

/*--------------------------------------------------------------
# Button（改良版：矢印はSVGアイコン）
--------------------------------------------------------------*/
.link_box {
  width: 100%;
  height: auto;
}
.link_box .btn {
  display: -webkit-inline-box;
  display: -ms-inline-flexbox;
  display: inline-flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 0.8rem;
  padding: 1rem 2rem 1rem 1.6rem;
  border: 1px solid #BEBEBE;
  border-radius: 9999px;
  background: transparent;
  color: #464646;
  font-family: "Noto Sans JP", sans-serif;
  font-weight: 700;
  font-style: normal;
  line-height: 1;
  -webkit-transition: color 0.2s ease, border-color 0.2s ease, background-color 0.2s ease;
  transition: color 0.2s ease, border-color 0.2s ease, background-color 0.2s ease;
  position: relative;
  text-decoration: none;
  /* 右端の丸いボタン＋矢印（→） */
  /* ===========================
     PDF 版（ダウンロード用）
     =========================== */
  /* ===========================
     外部リンクボタン
  =========================== */
}
.link_box .btn::after {
  content: "";
  -webkit-box-flex: 0;
      -ms-flex: 0 0 2rem;
          flex: 0 0 2rem;
  width: 2rem;
  height: 2rem;
  margin-left: 0.4rem;
  border-radius: 50%;
  background-color: #E64D4D;
  /* 中央に白い矢印（右向き）をSVGで描画 */
  background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="white" stroke-width="3" stroke-linecap="round" stroke-linejoin="round"><path d="M8 5l8 7-8 7"/></svg>');
  background-repeat: no-repeat;
  background-position: center;
  background-size: 12px 12px;
  -webkit-transition: background-color 0.2s ease, -webkit-transform 0.2s ease;
  transition: background-color 0.2s ease, -webkit-transform 0.2s ease;
  transition: transform 0.2s ease, background-color 0.2s ease;
  transition: transform 0.2s ease, background-color 0.2s ease, -webkit-transform 0.2s ease;
}
.link_box .btn:hover {
  color: #E64D4D;
  border-color: #E64D4D;
}
.link_box .btn:hover::after {
  -webkit-transform: translateX(0.2rem);
          transform: translateX(0.2rem);
  background-color: #cf4545;
}
.link_box .btn:focus-visible {
  outline: 2px solid #E64D4D;
  outline-offset: 3px;
}
.link_box .btn:active {
  -webkit-transform: translateY(0.5px);
          transform: translateY(0.5px);
}
.link_box .btn.is_disabled, .link_box .btn[aria-disabled=true] {
  color: #aaa;
  border-color: #ddd;
  pointer-events: none;
}
.link_box .btn.is_disabled::after, .link_box .btn[aria-disabled=true]::after {
  background-color: #ccc;
  -webkit-transform: none;
          transform: none;
}
.link_box .btn.current {
  color: #BEBEBE;
  border-color: #BEBEBE;
  pointer-events: none;
  cursor: default;
}
.link_box .btn.current::after {
  background-color: #BEBEBE;
  -webkit-transform: none;
          transform: none;
}
.link_box .btn.-pdf {
  /* 左側にPDFアイコン（任意） */
  /* 右端の丸は赤、矢印は下向き */
}
.link_box .btn.-pdf::before {
  content: "";
  width: 2rem;
  height: 2rem;
  display: inline-block;
  /* シンプルなファイルアイコン（赤） */
  background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path fill="%23c00" d="M6 2h8l4 4v16H6z"/><path fill="%23fff" d="M14 2v4h4"/><path stroke="%23fff" stroke-width="2" d="M7 14h10M7 17h8"/></svg>');
  background-repeat: no-repeat;
  background-size: contain;
}
.link_box .btn.-pdf::after {
  background-color: #c00;
  background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="white" stroke-width="3" stroke-linecap="round" stroke-linejoin="round"><path d="M12 5v12M5 12l7 7 7-7"/></svg>');
  /* 下向き矢印 */
}
.link_box .btn.-pdf:hover::after {
  background-color: #b80000;
  -webkit-transform: translateY(0.1rem);
          transform: translateY(0.1rem);
  /* ほんの少しだけ下へ */
}
.link_box .btn.-external {
  /* 左側に地球アイコンなど（任意） */
  /* 右端の丸に外部リンクアイコン（↗） */
}
.link_box .btn.-external::before {
  content: "";
  width: 1.4rem;
  height: 1.4rem;
  display: inline-block;
  background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="%23{$c_accent}" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><circle cx="12" cy="12" r="10"/><path d="M2 12h20M12 2a15 15 0 0 1 0 20M12 2a15 15 0 0 0 0 20"/></svg>');
  background-repeat: no-repeat;
  background-size: contain;
}
.link_box .btn.-external::after {
  background-color: #E64D4D;
  background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="white" stroke-width="3" stroke-linecap="round" stroke-linejoin="round"><path d="M18 13v6a2 2 0 0 1-2 2H6a2 2 0 0 1-2-2V8a2 2 0 0 1 2-2h6"/><polyline points="15 3 21 3 21 9"/><line x1="10" y1="14" x2="21" y2="3"/></svg>');
  background-repeat: no-repeat;
  background-position: center;
  background-size: 12px 12px;
}
.link_box .btn.-external:hover::after {
  background-color: #cf4545;
  -webkit-transform: translate(0.15rem, -0.15rem);
          transform: translate(0.15rem, -0.15rem);
  /* 右上に動く */
}

/* ==============================================================
# Category Badge（共通）— 一覧/詳細の統一見た目
============================================================== */
/* ベース形状 */
.news_list .news_link .cats .cat, .cat {
  font-family: "Noto Sans JP", sans-serif;
  font-weight: 700;
  font-style: normal;
  display: -webkit-inline-box;
  display: -ms-inline-flexbox;
  display: inline-flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  padding: 0.3rem 0.8rem;
  border-radius: 9999px;
  font-size: 1.1rem;
  line-height: 1;
  /* 高さのブレを防止 */
  text-decoration: none;
  white-space: nowrap;
  border: 1px solid transparent;
  -webkit-box-shadow: none;
          box-shadow: none;
}

/* デフォルト色（配色は下のマップで上書き） */
.cat {
  background: #DB0000;
  color: #FFFFFF;
  border-color: #DB0000;
}

/* スラッグ別の色分け */
.cat-info {
  background: #E64D4D;
  color: #FFFFFF;
  border-color: #E64D4D;
}

.cat-gyuhan {
  background: #212121;
  color: #FFFFFF;
  border-color: #212121;
}

.cat-gyoza {
  background: #5D4037;
  color: #FFFFFF;
  border-color: #5D4037;
}

.cat-ichiya {
  background: #1976D2;
  color: #FFFFFF;
  border-color: #1976D2;
}

.cat-ir {
  background: #AD1457;
  color: #FFFFFF;
  border-color: #AD1457;
}

.cat-sumitas {
  background: #388E3C;
  color: #FFFFFF;
  border-color: #388E3C;
}

.cat-default {
  background: #DB0000;
  color: #FFFFFF;
  border-color: #DB0000;
}

/* ==============================================================
# 投稿一覧（home / archive）
============================================================== */
.news_list {
  list-style: none;
  margin: 0;
  padding: 0;
  /* 行レイアウトを安定化（date / cats / title） */
}
.news_list .news_item {
  border-bottom: 1px solid #ddd;
  padding: 1.2rem 0;
}
.news_list .news_link {
  display: -ms-grid;
  display: grid;
  -ms-grid-columns: 8rem 1rem auto 1rem 1fr;
  grid-template-columns: 8rem auto 1fr;
  /* 日付 / カテゴリ / タイトル */
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 1rem;
  color: inherit;
  text-decoration: none;
}
.news_list .news_link .date {
  font-size: 1.3rem;
  color: #888;
  white-space: nowrap;
}
.news_list .news_link .cats {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  gap: 0.6rem;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  /* span.cat or a.cat どちらでもOK */
}
.news_list .news_link .title {
  font-size: 1.6rem;
  font-weight: 600;
  color: #333;
  line-height: 1.5;
  overflow-wrap: anywhere;
}
.news_list .news_link:hover .title {
  text-decoration: underline;
}

/* SP では縦積み */
@media screen and (max-width: 991px) {
  .news_list .news_link {
    -ms-grid-columns: 1fr;
    grid-template-columns: 1fr;
  }
  .news_list .news_link .date {
    -webkit-box-ordinal-group: 2;
        -ms-flex-order: 1;
            order: 1;
  }
  .news_list .news_link .cats {
    -webkit-box-ordinal-group: 3;
        -ms-flex-order: 2;
            order: 2;
  }
  .news_list .news_link .title {
    -webkit-box-ordinal-group: 4;
        -ms-flex-order: 3;
            order: 3;
  }
}
/*--------------------------------------------------------------
# reCAPTCHA バッジ隠し（規約に注意）
--------------------------------------------------------------*/
.grecaptcha-badge {
  visibility: hidden;
}