/* 共通パーツ（ヘッダー / フッター上CTA / フッター）の共通スタイル。
   下層ページ（規約・問い合わせ等）で読み込む。site.js が挿入するマークアップを装飾する。
   トップページ(index.html)は同等のスタイルをインラインで保持。色トークンはトップと共通。 */
:root{
  --primary:#05a0d8; --primary-dark:#0488b8; --primary-light:#e8f6fc;
  --grad-start:#05a0d8; --grad-mid:#08c3e2; --grad-end:#08cbd5;
  --gradient:linear-gradient(135deg,var(--grad-start) 0%,var(--grad-mid) 50%,var(--grad-end) 100%);
  --gradient-h:linear-gradient(to right,var(--grad-start) 0%,var(--grad-mid) 50%,var(--grad-end) 100%);
  --text-primary:#1a2b3c; --text-secondary:#5a6d7e; --text-tertiary:#8a9bac;
  --bg-section:#eaf6fb; --border:#d4eef7; --section-px:24px; --container:1100px;
  --font:'Noto Sans JP',sans-serif;
}

/* トップ(index.html)と同一のボックスモデルに揃える（ヘッダー/フッター/コンテナの左右端を1px一致させる要） */
*,*::before,*::after{ box-sizing:border-box; }
/* トップ(index.html)同様、横方向の溢れ（共通ナビ等）を隠す。これが無い下層ページだけ横スクロールが出ていた */
html,body{ overflow-x:hidden; font-family:var(--font); }

/* Google(Material)アイコンのロード時横伸び対策 */
.material-icons-outlined { display:inline-block; width:1em; overflow:hidden; white-space:nowrap; vertical-align:middle; line-height:1; }

/* ===== ヘッダー（透明バー＋白カプセル＋青ピルCTA） ===== */
.nav { position:fixed; top:0; left:0; right:0; z-index:1100; pointer-events:none; transition:none; }
.nav__inner { display:flex; align-items:center; justify-content:space-between; max-width:var(--container); margin:0 auto; padding:14px var(--section-px); gap:20px; line-height:1.8; pointer-events:none; }
.nav__inner > * { pointer-events:auto; }
.nav__logo { display:inline-flex; align-items:baseline; gap:8px; text-decoration:none; }
.nav__logo .logo-main { font-size:1.4rem; font-weight:900; letter-spacing:-0.02em; color:#fff; transition:color .3s; }
.nav__logo .logo-sub { font-size:0.72rem; font-weight:400; color:rgba(255,255,255,0.7); transition:color .3s; }
.nav.scrolled .nav__logo .logo-main, .nav--onlight .nav__logo .logo-main { color:var(--primary-dark); }
.nav.scrolled .nav__logo .logo-sub, .nav--onlight .nav__logo .logo-sub { color:var(--text-tertiary); }
.nav__cap { display:flex; align-items:center; gap:24px; background:#fff; border-radius:100px; padding:8px 8px 8px 28px; box-shadow:0 6px 24px rgba(38,56,80,0.12); }
.nav__cap > a:not(.nav__cta) { font-size:0.82rem; font-weight:700; letter-spacing:0.04em; color:var(--text-secondary); text-decoration:none; transition:color .3s; }
.nav__cap > a:not(.nav__cta):hover { color:var(--primary); }
.nav__cta { display:inline-flex; align-items:center; gap:6px; background:var(--gradient); color:#fff; padding:10px 22px; border-radius:100px; font-size:0.9rem; font-weight:600; border:none; transition:transform .2s, box-shadow .2s; }
.nav__cta:hover { transform:translateY(-1px); box-shadow:0 8px 20px rgba(5,160,216,.3); }
.nav__menu-btn { display:none; position:relative; z-index:1002; width:46px; height:46px; background:#fff; border:0; border-radius:50%; box-shadow:0 6px 24px rgba(38,56,80,0.12); cursor:pointer; }
.nav__menu-btn span { position:absolute; left:13px; right:13px; height:2px; background:var(--text-primary); transition:.3s ease; }
.nav__menu-btn span:nth-child(1){ top:19px; } .nav__menu-btn span:nth-child(2){ top:27px; }
body.is-menu-open .nav__menu-btn span:nth-child(1){ top:23px; rotate:45deg; }
body.is-menu-open .nav__menu-btn span:nth-child(2){ top:23px; rotate:-45deg; }
.nav-overlay { position:fixed; inset:0; z-index:1001; background:#fff; display:flex; flex-direction:column; justify-content:center; gap:2px; padding:0 var(--section-px); clip-path:inset(0 0 100% 0); transition:clip-path .5s cubic-bezier(0.77,0,0.18,1); }
body.is-menu-open .nav-overlay { clip-path:inset(0); }
.nav-overlay a { font-size:19px; font-weight:700; color:var(--text-primary); text-decoration:none; padding:14px 0; border-bottom:1px solid var(--border); }
.nav-overlay a span { display:block; font-size:10.5px; font-weight:700; letter-spacing:0.22em; color:var(--primary); }
@media (min-width:981px){ .nav-overlay{ display:none; } }
@media (max-width:980px){ .nav__cap{ display:none; } .nav__menu-btn{ display:block; } }

/* ===== フッター上CTA（写真バンド） ===== */
.cta-final { position:relative; overflow:hidden; padding:clamp(96px,16vh,188px) 0; background:#063a5c; color:#fff; text-align:left; }
.cta-final__photo { position:absolute; inset:0; width:100%; height:100%; object-fit:cover; object-position:50% 6%; z-index:0; }
.cta-final__overlay { position:absolute; inset:0; z-index:1; background:linear-gradient(to right, rgba(3,62,100,.96) 0%, rgba(4,104,165,.78) 26%, rgba(6,150,210,.30) 56%, rgba(8,200,214,.05) 80%, rgba(8,200,214,0) 100%); }
.cta-final__inner { position:relative; z-index:2; max-width:740px; margin:0; margin-right:auto; width:100%; padding:0 var(--section-px); text-align:left; }
.cta-final__title { font-size:clamp(30px,4.4vw,48px); font-weight:900; line-height:1.45; word-break:keep-all; margin:0 0 16px; color:#fff; text-shadow:0 2px 16px rgba(0,30,60,.32); }
.cta-final__sub { font-size:1rem; margin:0 0 28px; color:rgba(255,255,255,.94); text-shadow:0 1px 10px rgba(0,30,60,.3); }
.cta-final .btn--white { display:inline-flex; align-items:center; gap:8px; background:#fff; color:var(--primary); border-radius:100px; font-weight:700; text-decoration:none; box-shadow:0 14px 34px rgba(0,20,60,.28); transition:transform .2s, box-shadow .2s; }
.cta-final .btn--white:hover { transform:translateY(-2px); }
@media (max-width:768px){
  .cta-final__overlay { background:linear-gradient(180deg, rgba(4,70,120,.55), rgba(4,64,110,.84)); }
  .cta-final__inner { max-width:none; text-align:center; }
  .cta-final__photo { object-position:50% 6%; }
}

/* ===== フッター（サイトマップ型・ライト背景） ===== */
.footer { background:var(--bg-section); color:var(--text-primary); }
.footer__grid { max-width:1200px; margin-inline:auto; display:grid; grid-template-columns:1fr 1fr 1.5fr; gap:clamp(36px,5vw,90px); padding:clamp(56px,7vw,96px) var(--section-px) clamp(40px,5vw,56px); align-items:start; }
.f-primary { display:flex; justify-content:space-between; align-items:center; gap:12px; padding:15px 2px; border-bottom:1px solid #cddde8; font-size:14px; font-weight:700; letter-spacing:0.06em; color:var(--text-primary); text-decoration:none; transition:color .3s; }
.f-primary + .f-primary { margin-top:26px; }
.f-subs + .f-primary { margin-top:32px; }
.f-arrow { color:var(--primary); font-size:16px; transition:transform .3s ease; }
.f-primary:hover { color:var(--primary); }
.f-primary:hover .f-arrow { transform:translateX(5px); }
.f-subs { padding:16px 2px 0; list-style:none; margin:0; }
.f-subs li { font-size:12.5px; line-height:1.9; color:var(--text-secondary); padding:5px 0; }
.f-subs a { color:var(--text-secondary); text-decoration:none; transition:color .3s; }
.f-subs a:hover { color:var(--primary); }
.f-group { margin:24px 0 2px; font-size:12.5px; font-weight:700; letter-spacing:0.08em; color:var(--text-primary); }
.footer__bottom { max-width:1200px; margin-inline:auto; display:flex; flex-wrap:wrap; justify-content:space-between; align-items:center; gap:14px; border-top:1px solid #cddde8; padding:22px var(--section-px) 30px; font-size:11px; letter-spacing:0.1em; color:var(--text-tertiary); }
.footer__logo { font-size:1.15rem; font-weight:800; text-decoration:none; color:var(--text-primary); }
.footer__bottom-links { display:flex; flex-wrap:wrap; gap:22px; font-size:12px; letter-spacing:0.06em; }
.footer__bottom-links a { color:var(--text-secondary); text-decoration:none; transition:color .3s; }
.footer__bottom-links a:hover { color:var(--primary); }
@media (max-width:860px){ .footer__grid{ grid-template-columns:1fr; gap:40px; } }

/* ===== 右下 TOPに戻る ===== */
.to-top { position:fixed; right:22px; bottom:22px; z-index:60; width:48px; height:48px; border-radius:50%; border:0; cursor:pointer; background:var(--gradient); color:#fff; box-shadow:0 10px 30px rgba(5,160,216,.35); display:grid; place-items:center; opacity:0; transform:translateY(16px) scale(.9); transition:opacity .3s, transform .3s; pointer-events:none; }
.to-top.show { opacity:1; transform:none; pointer-events:auto; }
.to-top:hover { transform:translateY(-2px); }

/* スクロール出現 */
html.js .fade-up, html.js .reveal { opacity:0; transform:translateY(40px); transition:opacity .8s cubic-bezier(.22,.61,.36,1), transform .8s cubic-bezier(.22,.61,.36,1); }
html.js .fade-up.visible, html.js .reveal.visible { opacity:1; transform:none; }
@media (prefers-reduced-motion: reduce){ html.js .fade-up, html.js .reveal { opacity:1; transform:none; transition:none; } }

/* ===== 下層ページ article レイアウト（salon-concierge /company 踏襲） ===== */
.article-hero { position:relative; background:var(--bg-section); padding:clamp(118px,14vw,168px) 0 clamp(78px,10vw,118px); overflow:clip; }
.article-hero::before { content:''; position:absolute; inset:0; pointer-events:none;
  background-image:linear-gradient(rgba(5,160,216,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(5,160,216,.06) 1px,transparent 1px);
  background-size:clamp(80px,10vw,140px) clamp(80px,10vw,140px); }
.article-hero .wm { position:absolute; left:-2%; bottom:6px; font-weight:800; white-space:nowrap; line-height:1; pointer-events:none; user-select:none;
  font-size:clamp(60px,11vw,150px); letter-spacing:.06em; color:transparent; -webkit-text-stroke:1.5px rgba(5,160,216,.13); }
.article-hero__inner { position:relative; max-width:var(--container); margin:0 auto; padding-inline:var(--section-px); }
.article-hero__label { font-weight:700; font-size:13px; letter-spacing:.3em; text-transform:uppercase; color:var(--primary); display:flex; align-items:center; gap:14px; }
.article-hero__label::after { content:''; width:40px; height:1.5px; background:var(--primary); }
.article-hero__title { margin:18px 0 0; font-size:clamp(22px,3.4vw,34px); font-weight:700; line-height:1.6; letter-spacing:.04em; color:var(--text-primary); }
.article-wrap { background:#fff; padding:0 0 clamp(72px,10vw,108px); }
/* 画像(article-mv)が無いページはパンくず上に余白を確保。padding にするのは margin だと親とマージン相殺して効かないため。
   画像ありは mv の下余白があるので詰める＝両者バランス */
.article-wrap__inner { max-width:var(--container); margin:0 auto; padding:clamp(40px,6vw,64px) var(--section-px) 0; }
.article-mv + .article-wrap__inner { padding-top:20px; }
.article-mv { position:relative; z-index:1; width:min(1240px,90%); margin-left:auto; margin-right:calc(-1 * var(--section-px));
  margin-top:calc(-1 * clamp(48px,8vw,96px)); margin-bottom:clamp(38px,6vw,64px); border-radius:18px 0 0 18px; overflow:clip; box-shadow:0 20px 50px rgba(5,80,130,.18); }
.article-mv img { width:100%; height:clamp(230px,38vw,470px); object-fit:cover; display:block; }
@media (max-width:768px){ .article-mv { width:100%; margin-right:calc(-1 * var(--section-px)); border-radius:14px 0 0 14px; } }

/* 共通コンテナ：下層ページでもCTAが本文(1100中央)と同じ列に揃うよう定義 */
.container { max-width: var(--container); margin: 0 auto; padding: 0 var(--section-px); }

/* パンくずリスト */
.breadcrumb { font-size:12.5px; color:var(--text-tertiary); margin:0 0 18px; display:flex; flex-wrap:wrap; align-items:center; gap:8px; line-height:1.6; }
.breadcrumb a { color:var(--primary); text-decoration:none; }
.breadcrumb a:hover { text-decoration:underline; }
.breadcrumb [aria-current="page"] { color:var(--text-secondary); }