/* ==========================================================
   ナビゲーション（inc/nav.php・assets/js/nav.js とセット）
   ========================================================== */

:root {
  --nav-green: #406b51;
  --nav-green-d: #2f5240;
  --nav-ink: #2c382e;
  --nav-line: rgba(64, 107, 81, 0.18);
  --nav-ease: cubic-bezier(0.22, 1, 0.36, 1);
}

.screen-reader-text {
  position: absolute !important;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(1px, 1px, 1px, 1px);
  white-space: nowrap;
}

/* ---------- スクロール後のヘッダー：本文と重ならないよう背景を敷く ---------- */
@media screen and (min-width: 769px) {
  .header.is-headerOn {
    background: rgba(247, 242, 238, 0.92);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    box-shadow: 0 6px 24px -18px rgba(37, 66, 49, 0.45);
    z-index: 2000;
  }
  .header.is-headerOn .h_btBox .note {
    color: var(--nav-green);
  }
}

/* ==========================================================
   PC：グローバルナビとホバーメニュー
   ========================================================== */
@media screen and (min-width: 769px) {
  /* メニューと暗転の幕よりヘッダーを前面に */
  .header {
    z-index: 2000;
  }
  .gnav {
    z-index: 3000;
    width: max-content;
  }
  .gnav-top {
    white-space: nowrap;
  }
  .gnav-item {
    position: relative;
  }
  .gnav-item.is-mega {
    position: static;
  }
  .gnav-toggle {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    border: 0;
    opacity: 0;
    overflow: hidden;
  }
  .gnav-toggle:focus-visible {
    width: 16px;
    height: 16px;
    opacity: 1;
    right: -14px;
    top: 50%;
    translate: 0 -50%;
    background: transparent;
    outline: 2px solid var(--nav-green);
    border-radius: 2px;
  }

  /* 開閉の印と、現在地・ホバーの下線 */
  .gnav-top {
    position: relative;
    transition: color 0.3s ease;
  }
  .gnav-item.has-sub > .gnav-top {
    padding-right: 14px;
  }
  .gnav-item.has-sub > .gnav-top::after {
    content: "";
    position: absolute;
    right: 0;
    top: 50%;
    width: 6px;
    height: 6px;
    margin-top: -5px;
    border-right: 1px solid currentColor;
    border-bottom: 1px solid currentColor;
    rotate: 45deg;
    transition: rotate 0.4s var(--nav-ease), margin 0.4s var(--nav-ease);
  }
  .gnav-item.has-sub:hover > .gnav-top::after,
  .gnav-item.has-sub.is-open > .gnav-top::after,
  .gnav-item.has-sub:focus-within > .gnav-top::after {
    rotate: 225deg;
    margin-top: -1px;
  }
  .gnav-item.is-active > .gnav-top,
  .gnav-item:hover > .gnav-top,
  .gnav-item:focus-within > .gnav-top {
    color: var(--nav-green);
  }
  .gnav-top::before {
    content: "";
    position: absolute;
    left: 0;
    right: 14px;
    bottom: -6px;
    height: 1px;
    background: var(--nav-green);
    scale: 0 1;
    transition: scale 0.5s var(--nav-ease);
  }
  .gnav-item:not(.has-sub) > .gnav-top::before {
    right: 0;
  }
  .gnav-item.is-active > .gnav-top::before,
  .gnav-item:hover > .gnav-top::before,
  .gnav-item:focus-within > .gnav-top::before {
    scale: 1 1;
  }
  /* 既存の下線（motion.css）と重複しないように */
  .gnav .gnav-top::after {
    background: none;
  }
  .gnav-item:not(.has-sub) > .gnav-top::after {
    content: none;
  }

  /* パネル */
  .gnav-panel {
    position: absolute;
    top: calc(100% + 22px);
    left: 50%;
    translate: -50% 10px;
    z-index: 3000;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease 0.12s, translate 0.45s var(--nav-ease) 0.12s, visibility 0s linear 0.45s;
  }
  /* パネルまでマウスを動かす間に閉じないための橋渡し */
  .gnav-panel::before {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    top: -26px;
    height: 26px;
  }
  .gnav-item.is-mega .gnav-panel {
    top: calc(100% + 14px);
    width: min(1120px, calc(100vw - 48px));
  }
  .gnav-item:hover > .gnav-panel,
  .gnav-item:focus-within > .gnav-panel,
  .gnav-item.is-open > .gnav-panel {
    opacity: 1;
    visibility: visible;
    translate: -50% 0;
    transition: opacity 0.35s ease 0.05s, translate 0.5s var(--nav-ease) 0.05s, visibility 0s;
  }
  .gnav-item.is-closing > .gnav-panel {
    opacity: 0 !important;
    visibility: hidden !important;
    pointer-events: none !important;
  }

  .gnav-panel-inner {
    display: flex;
    gap: 36px;
    padding: 30px 34px;
    background: #fff;
    border: 1px solid var(--nav-line);
    border-radius: 12px;
    box-shadow: 0 30px 60px -30px rgba(37, 66, 49, 0.35);
    text-align: left;
    white-space: normal;
  }

  .gnav-intro {
    flex: 0 0 200px;
    padding-right: 30px;
    border-right: 1px solid var(--nav-line);
  }
  .gnav-intro-ttl {
    color: var(--nav-green);
    font-family: "Shippori Mincho", serif;
    font-size: 20px;
    line-height: 1.5;
    letter-spacing: 0.08em;
    margin-bottom: 12px;
  }
  .gnav-intro-text {
    color: #5d6660;
    font-size: 13px;
    line-height: 1.9;
    margin-bottom: 18px;
  }
  .gnav-intro-more {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: var(--nav-green);
    font-family: "Shippori Mincho", serif;
    font-size: 14px;
    border-bottom: 1px solid currentColor;
    padding-bottom: 4px;
  }
  .gnav-intro-more::after {
    content: "";
    width: 16px;
    height: 1px;
    background: currentColor;
    transition: width 0.4s var(--nav-ease);
  }
  .gnav-intro-more:hover::after {
    width: 28px;
  }

  .gnav-groups {
    flex: 1;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: 26px 28px;
  }
  .gnav-item.is-mega .gnav-groups {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }
  .gnav-group.is-wide {
    grid-column: 1 / -1;
    padding-top: 20px;
    border-top: 1px solid var(--nav-line);
  }
  .gnav-group.is-wide .gnav-links {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 4px 28px;
  }
  .gnav-group-ttl {
    color: #8a938c;
    font-family: "Shippori Mincho", serif;
    font-size: 12px;
    letter-spacing: 0.12em;
    margin-bottom: 10px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--nav-line);
  }
  .gnav-links li {
    list-style: none;
  }
  .gnav-link {
    display: block;
    position: relative;
    padding: 7px 0 7px 14px;
    color: var(--nav-ink);
    font-family: "Shippori Mincho", serif;
    font-size: 14px;
    line-height: 1.5;
    transition: color 0.3s ease, translate 0.4s var(--nav-ease);
  }
  .gnav-link::before {
    content: "";
    position: absolute;
    left: 0;
    top: 50%;
    width: 5px;
    height: 5px;
    margin-top: -3px;
    border-radius: 50%;
    background: #c9d6cc;
    transition: background 0.3s ease, scale 0.3s ease;
  }
  .gnav-link:hover,
  .gnav-link:focus-visible,
  .gnav-link.is-current {
    color: var(--nav-green);
    translate: 4px 0;
  }
  .gnav-link:hover::before,
  .gnav-link:focus-visible::before,
  .gnav-link.is-current::before {
    background: var(--nav-green);
    scale: 1.3;
  }

  /* 項目数の少ない小型パネル */
  .gnav-item:not(.is-mega) .gnav-panel-inner {
    gap: 28px;
  }
  .gnav-item:not(.is-mega) .gnav-intro {
    flex-basis: 180px;
  }
  .gnav-item:not(.is-mega) .gnav-groups {
    min-width: 200px;
  }
  .gnav-item:last-child .gnav-panel,
  .gnav-item:nth-last-child(2) .gnav-panel {
    left: auto;
    right: 0;
  }
  /* 症例（11件）は2列 */
  .gnav-item.has-sub:not(.is-mega) .gnav-links {
    columns: 1;
  }
  .gnav-item.has-sub:nth-child(5) .gnav-groups {
    min-width: 380px;
  }
  .gnav-item.has-sub:nth-child(5) .gnav-links {
    columns: 2;
    column-gap: 28px;
  }
  .gnav-item.has-sub:nth-child(5) .gnav-links li {
    break-inside: avoid;
  }

  /* 中のリンクを順にふわっと表示 */
  .gnav-panel .gnav-group {
    opacity: 0;
    translate: 0 8px;
    transition: opacity 0.4s ease, translate 0.5s var(--nav-ease);
  }
  .gnav-item:hover .gnav-group,
  .gnav-item:focus-within .gnav-group,
  .gnav-item.is-open .gnav-group {
    opacity: 1;
    translate: 0 0;
  }
  .gnav-item:hover .gnav-group:nth-child(2),
  .gnav-item:focus-within .gnav-group:nth-child(2) { transition-delay: 0.04s; }
  .gnav-item:hover .gnav-group:nth-child(3),
  .gnav-item:focus-within .gnav-group:nth-child(3) { transition-delay: 0.08s; }
  .gnav-item:hover .gnav-group:nth-child(4),
  .gnav-item:focus-within .gnav-group:nth-child(4) { transition-delay: 0.12s; }
  .gnav-item:hover .gnav-group:nth-child(5),
  .gnav-item:focus-within .gnav-group:nth-child(5) { transition-delay: 0.16s; }
  .gnav-item:hover .gnav-group:nth-child(6),
  .gnav-item:focus-within .gnav-group:nth-child(6) { transition-delay: 0.2s; }

  /* メニュー表示中は背景を少し落として前面を際立たせる */
  .gnav-overlay {
    position: fixed;
    inset: 0;
    z-index: 1500;
    background: rgba(28, 40, 32, 0.18);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.35s ease, visibility 0s linear 0.35s;
    pointer-events: none;
  }
  body.is-gnavOn .gnav-overlay {
    opacity: 1;
    visibility: visible;
    transition: opacity 0.35s ease, visibility 0s;
  }
}

@media screen and (min-width: 769px) and (max-width: 1290px) {
  .header-nav-list.gnav {
    width: max-content;
    gap: 12px;
    padding: 15px 16px;
  }
  .gnav .gnav-top {
    font-size: 12px;
    letter-spacing: 0.02em;
  }
  .gnav-item.has-sub > .gnav-top {
    padding-right: 12px;
  }
}
@media screen and (min-width: 769px) and (max-width: 1100px) {
  .gnav-item.is-mega .gnav-groups {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .gnav-group.is-wide .gnav-links {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .gnav-item.is-mega .gnav-intro {
    display: none;
  }
}

/* ==========================================================
   SP：ハンバーガーメニュー（アコーディオン）
   ========================================================== */
@media screen and (max-width: 768px) {
  .header-nav {
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    overscroll-behavior: contain;
    padding-bottom: 40px;
  }
  .header-nav .gnav {
    display: block;
    margin-top: 76px;
    padding: 0 20px;
  }
  .gnav-item {
    position: relative;
    border-bottom: 1px solid var(--nav-line);
    list-style: none;
  }
  .header-nav-list .gnav-item > .gnav-top {
    border-bottom: 0;
    padding: 16px 52px 16px 2px;
    font-size: 16px;
  }
  .gnav-item.has-sub > .gnav-top::before {
    content: none;
  }
  .gnav-item.is-active > .gnav-top {
    color: var(--nav-green-d);
    font-weight: 600;
  }
  .gnav-toggle {
    position: absolute;
    top: 6px;
    right: 0;
    width: 44px;
    height: 44px;
    border: 0;
    border-radius: 50%;
    background: transparent;
    cursor: pointer;
  }
  .gnav-toggle::before,
  .gnav-toggle::after {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    width: 14px;
    height: 2px;
    margin: -1px 0 0 -7px;
    background: var(--nav-green);
    border-radius: 2px;
    transition: rotate 0.35s var(--nav-ease), opacity 0.35s ease;
  }
  .gnav-toggle::after {
    rotate: 90deg;
  }
  .gnav-item.is-open > .gnav-toggle::after {
    rotate: 0deg;
    opacity: 0;
  }
  .gnav-toggle::selection {
    background: none;
  }
  .gnav-toggle:focus-visible {
    outline: 2px solid var(--nav-green);
  }
  .gnav-toggle {
    box-shadow: inset 0 0 0 1px var(--nav-line);
    width: 36px;
    height: 36px;
    top: 10px;
    right: 4px;
  }

  .gnav-panel {
    display: grid;
    grid-template-rows: 0fr;
    transition: grid-template-rows 0.45s var(--nav-ease);
  }
  .gnav-item.is-open > .gnav-panel {
    grid-template-rows: 1fr;
  }
  .gnav-panel-inner {
    overflow: hidden;
    min-height: 0;
  }
  .gnav-intro {
    padding: 0 0 6px;
  }
  .gnav-intro-ttl,
  .gnav-intro-text {
    display: none;
  }
  .gnav-intro-more {
    display: inline-block;
    color: var(--nav-green);
    font-family: "Shippori Mincho", serif;
    font-size: 14px;
    padding: 4px 0;
    border-bottom: 1px solid currentColor;
  }
  .gnav-groups {
    padding-bottom: 14px;
  }
  .gnav-group {
    margin-top: 12px;
  }
  .gnav-group-ttl {
    color: #8a938c;
    font-family: "Shippori Mincho", serif;
    font-size: 12px;
    letter-spacing: 0.1em;
    margin-bottom: 6px;
  }
  .gnav-links {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6px;
  }
  .gnav-links li {
    list-style: none;
  }
  .gnav-link {
    display: flex;
    align-items: center;
    min-height: 44px;
    padding: 8px 10px;
    border-radius: 8px;
    background: #fff;
    color: var(--nav-ink);
    font-family: "Shippori Mincho", serif;
    font-size: 13px;
    line-height: 1.45;
  }
  .gnav-link.is-current {
    background: var(--nav-green);
    color: #fff;
  }
  .gnav-link:active {
    background: #e8efe9;
  }
  .header .h_btBox {
    position: static;
  }
}

/* ==========================================================
   フッター：サイトマップ
   ========================================================== */
.footer .footer-sitemap {
  display: block;
  position: relative;
  z-index: 100;
  max-width: 1120px;
  margin: 0 auto 56px;
}
.footer .footer-sitemap a {
  border: 0;
  padding: 0;
  font-weight: 400;
}
.footer .footer-sitemap a::before {
  content: none;
}
.sitemap {
  display: grid;
  gap: 40px;
}
.sitemap--footer {
  grid-template-columns: 1.1fr 2.2fr 1.3fr 1.1fr;
  color: #fff;
  text-align: left;
}
.sitemap-details > summary {
  list-style: none;
}
.sitemap-details > summary::-webkit-details-marker {
  display: none;
}
.sitemap--footer .sitemap-ttl {
  display: block;
  font-family: "Shippori Mincho", serif;
  font-size: 16px;
  letter-spacing: 0.1em;
  padding-bottom: 12px;
  margin-bottom: 16px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.35);
}
.sitemap--footer .sitemap-group + .sitemap-group {
  margin-top: 18px;
}
.sitemap--footer .sitemap-group-ttl {
  font-family: "Shippori Mincho", serif;
  font-size: 12px;
  letter-spacing: 0.1em;
  opacity: 0.7;
  margin-bottom: 6px;
}
.sitemap--footer .sitemap-links li {
  list-style: none;
}
.footer .footer-sitemap .sitemap-link {
  display: inline-block;
  color: rgba(255, 255, 255, 0.86);
  font-family: "Shippori Mincho", serif;
  font-size: 13px;
  line-height: 1.6;
  padding: 4px 0;
  background: linear-gradient(currentColor, currentColor) 0 100% / 0 1px no-repeat;
  transition: color 0.3s ease, background-size 0.45s var(--nav-ease);
}
.footer .footer-sitemap .sitemap-link:hover,
.footer .footer-sitemap .sitemap-link:focus-visible {
  color: #fff;
  background-size: 100% 1px;
}
/* 診療案内は分類ごとに2列で並べる */
.sitemap--footer .sitemap-col:nth-child(2) .sitemap-body {
  display: grid;
  grid-template-columns: 1fr 1fr;
  column-gap: 28px;
  row-gap: 0;
}
.sitemap--footer .sitemap-col:nth-child(2) .sitemap-group + .sitemap-group {
  margin-top: 0;
}
.sitemap--footer .sitemap-col:nth-child(2) .sitemap-group {
  margin-bottom: 16px;
}
.footer-copy {
  position: relative;
  z-index: 100;
  margin-top: 40px;
  color: rgba(255, 255, 255, 0.7);
  font-family: "Marcellus", serif;
  font-size: 12px;
  letter-spacing: 0.12em;
  text-align: center;
}

@media screen and (min-width: 769px) {
  .sitemap--footer .sitemap-ttl {
    pointer-events: none;
  }
}
@media screen and (max-width: 1100px) and (min-width: 769px) {
  .sitemap--footer {
    grid-template-columns: 1fr 1fr;
  }
}
@media screen and (max-width: 768px) {
  .footer .footer-sitemap {
    margin-bottom: 40px;
  }
  .sitemap--footer {
    grid-template-columns: 1fr;
    gap: 0;
  }
  .sitemap--footer .sitemap-ttl {
    position: relative;
    margin: 0;
    padding: 16px 30px 16px 0;
    cursor: pointer;
  }
  .sitemap--footer .sitemap-ttl::after {
    content: "";
    position: absolute;
    right: 6px;
    top: 50%;
    width: 8px;
    height: 8px;
    margin-top: -6px;
    border-right: 1px solid #fff;
    border-bottom: 1px solid #fff;
    rotate: 45deg;
    transition: rotate 0.3s ease;
  }
  .sitemap-details[open] > .sitemap-ttl::after {
    rotate: 225deg;
    margin-top: -2px;
  }
  .sitemap-details[open] {
    padding-bottom: 12px;
  }
  .sitemap--footer .sitemap-col:nth-child(2) .sitemap-body {
    display: block;
  }
  .sitemap--footer .sitemap-group {
    margin-top: 10px;
  }
  .sitemap--footer .sitemap-links {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0 16px;
  }
  .footer .footer-sitemap .sitemap-link {
    padding: 8px 0;
    font-size: 13px;
  }
}

/* ==========================================================
   サイトマップページ
   ========================================================== */
.sitemap--page {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 32px;
  max-width: 1080px;
  margin: 20px auto 40px;
  padding: 0 20px;
  box-sizing: border-box;
}
.local .sitemap--page .sitemap-ttl {
  text-align: left;
}
.sitemap--page .sitemap-col {
  background: #fff;
  border-radius: 12px;
  padding: 30px 32px;
  border: 1px solid var(--nav-line);
}
.sitemap--page .sitemap-ttl {
  font-family: "Shippori Mincho", serif;
  font-size: 22px;
  color: var(--nav-green);
  letter-spacing: 0.08em;
  padding-bottom: 12px;
  margin: 0 0 18px;
  border-bottom: 1px solid var(--nav-line);
}
.sitemap--page .sitemap-ttl a {
  color: inherit;
}
.sitemap--page .sitemap-group + .sitemap-group {
  margin-top: 20px;
}
.sitemap--page .sitemap-group-ttl {
  color: #8a938c;
  font-family: "Shippori Mincho", serif;
  font-size: 13px;
  letter-spacing: 0.1em;
  margin-bottom: 8px;
}
.sitemap--page .sitemap-links {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2px 24px;
}
.sitemap--page .sitemap-links li {
  list-style: none;
}
.sitemap--page .sitemap-link {
  display: block;
  position: relative;
  padding: 9px 0 9px 16px;
  color: var(--nav-ink);
  font-family: "Shippori Mincho", serif;
  font-size: 15px;
  border-bottom: 1px dashed var(--nav-line);
  transition: color 0.3s ease, padding 0.4s var(--nav-ease);
}
.sitemap--page .sitemap-link::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  width: 6px;
  height: 6px;
  margin-top: -3px;
  border-top: 1px solid var(--nav-green);
  border-right: 1px solid var(--nav-green);
  rotate: 45deg;
}
.sitemap--page .sitemap-link:hover {
  color: var(--nav-green);
  padding-left: 22px;
}
@media screen and (max-width: 768px) {
  .sitemap--page {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .sitemap--page .sitemap-col {
    padding: 22px 18px;
  }
  .sitemap--page .sitemap-link {
    font-size: 14px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .gnav-panel,
  .gnav-panel .gnav-group,
  .gnav-link,
  .gnav-overlay {
    transition: none !important;
  }
}

/* フッター：見出しの一覧ページへのリンク */
.sitemap--footer .sitemap-top {
  margin: -6px 0 12px;
  grid-column: 1 / -1;
}

/* ==========================================================
   レイアウト調整（2026-10）
   - ナビ本体：元CSSの「最大幅738px・左右余白0」を解除し、矢印込みでも枠からはみ出さないようにする
   - メニュー内：リンク文字を途中で改行させず、列幅を中身に合わせる
   ========================================================== */
@media screen and (min-width: 769px) {
  .header-nav-list.gnav {
    max-width: none;
    width: max-content;
    padding: 15px 26px;
    gap: 24px;
  }
  .gnav-link,
  .gnav-intro-ttl,
  .gnav-intro-more,
  .gnav-group-ttl {
    white-space: nowrap;
  }
  .gnav-panel {
    max-width: calc(100vw - 32px);
  }

  /* 当院について・症例：幅は中身に合わせる */
  .gnav-item:not(.is-mega) .gnav-panel-inner {
    width: max-content;
    gap: 32px;
  }
  .gnav-item:not(.is-mega) .gnav-intro {
    flex: 0 0 210px;
  }
  .gnav-item:not(.is-mega) .gnav-groups,
  .gnav-item.has-sub:nth-child(5) .gnav-groups {
    display: block;
    min-width: 0;
  }
  .gnav-item.has-sub:nth-child(5) .gnav-links {
    columns: auto;
    display: grid;
    grid-template-columns: repeat(2, max-content);
    column-gap: 40px;
  }

  /* 診療案内：導入文を上段に、5分類を横一列に */
  .gnav-item.is-mega .gnav-panel {
    width: max-content;
  }
  .gnav-item.is-mega .gnav-panel-inner {
    flex-direction: column;
    gap: 22px;
    padding: 26px 36px 30px;
  }
  .gnav-item.is-mega .gnav-intro {
    display: flex;
    align-items: baseline;
    gap: 24px;
    flex: none;
    padding: 0 0 18px;
    border-right: 0;
    border-bottom: 1px solid var(--nav-line);
  }
  .gnav-item.is-mega .gnav-intro-ttl,
  .gnav-item.is-mega .gnav-intro-text {
    margin: 0;
  }
  .gnav-item.is-mega .gnav-intro-text {
    flex: 1;
  }
  .gnav-item.is-mega .gnav-groups {
    grid-template-columns: repeat(5, max-content);
    justify-content: space-between;
    gap: 22px 40px;
  }
  .gnav-item.is-mega .gnav-group.is-wide .gnav-links {
    grid-template-columns: repeat(5, max-content);
    justify-content: space-between;
    gap: 2px 40px;
  }
}

/* 1290px以下：文字をひと回り小さくして同じ配置を保つ */
@media screen and (min-width: 769px) and (max-width: 1290px) {
  .header-nav-list.gnav {
    padding: 15px 14px;
    gap: 12px;
  }
  .gnav-link {
    font-size: 13px;
  }
  .gnav-item.is-mega .gnav-panel-inner {
    padding: 22px 26px 26px;
  }
  .gnav-item.is-mega .gnav-groups,
  .gnav-item.is-mega .gnav-group.is-wide .gnav-links {
    column-gap: 26px;
  }
  .gnav-item.is-mega .gnav-intro-text {
    font-size: 12px;
  }
}