/*
Theme Name: Hotel Luxe 3D
Theme URI: https://example.com/
Author: Tsukuba
Description: 宿泊施設向けの汎用テーマ。写真・文章・予約先はすべて管理画面の「ホテル設定」から入力します。和モダンのラグジュアリーUIに、金粉パーティクル・パララックス・カードの3D傾きを加えた版。
Version: 7.0.0
License: GPLv2 or later
Text Domain: tsukuba
*/

/* ==================================================================
   Hotel Luxe 3D — 和モダン・ラグジュアリー ＋ 3Dレイヤー
   - クラス名／DOM構造はベーステーマのまま（PHPに手を入れない設計）
   - 3D演出は assets/js/luxe-3d.js が付与するクラスにのみ作用する
   ================================================================== */

/* ── design tokens ──────────────────────────────────────────────── */
:root{
  --washi:#f7f3ea;
  --washi-2:#f1ebdf;
  --washi-3:#e6ddcc;
  --white:#fffdf7;
  --sumi:#17140f;
  --sumi-2:#332e26;
  --ink:#17140f;
  --ink-soft:#6a6053;
  --ink-mute:#8d8375;

  --moss:#2a3a2f;
  --moss-2:#3d5041;
  --matcha:#7f8d67;

  --gold:#a2823f;
  --gold-2:#c6a86d;
  --gold-3:#e2d2ab;

  --hairline:rgba(23,20,15,.12);
  --hairline-2:rgba(23,20,15,.07);
  /* カードの輪郭。薄すぎると和紙背景に溶けるため独立トークンにする */
  --card-radius:16px;
  --card-line:rgba(23,20,15,.17);
  --card-line-hover:rgba(162,130,63,.5);

  --shadow-xs:0 1px 2px rgba(23,20,15,.05),0 6px 18px -14px rgba(23,20,15,.18);
  --shadow-sm:0 2px 6px -2px rgba(23,20,15,.07),0 16px 38px -24px rgba(23,20,15,.26);
  --shadow-md:0 6px 16px -8px rgba(23,20,15,.12),0 34px 70px -38px rgba(23,20,15,.42);
  --shadow-lg:0 10px 24px -12px rgba(23,20,15,.14),0 60px 120px -54px rgba(23,20,15,.5);

  --font-display:"Cormorant Garamond","Shippori Mincho","Hiragino Mincho ProN","Yu Mincho",serif;
  --font-serif:"Shippori Mincho","Hiragino Mincho ProN","Yu Mincho","Times New Roman",serif;
  --font-sans:-apple-system,BlinkMacSystemFont,"Hiragino Sans","Yu Gothic",Meiryo,sans-serif;

  --header-h:76px;
  --wrap:1200px;
  --wrap-narrow:820px;
  --ease:cubic-bezier(.22,.61,.36,1);
  --ease-out:cubic-bezier(.16,1,.3,1);
}

/* ── base ───────────────────────────────────────────────────────── */
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;background:var(--washi);color:var(--ink);
  font-family:var(--font-sans);font-size:15px;line-height:1.9;letter-spacing:.03em;
  font-feature-settings:"palt" 1;
  -webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;
  text-rendering:optimizeLegibility;overflow-x:hidden;
}
body::before{
  content:"";position:fixed;inset:0;z-index:1;pointer-events:none;
  opacity:.05;mix-blend-mode:multiply;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)'/%3E%3C/svg%3E");
}
a{color:inherit;text-decoration:none}
img{max-width:100%;height:auto;display:block}
button{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--gold);outline-offset:3px;border-radius:2px}
::selection{background:var(--gold-3);color:var(--sumi)}
h1,h2,h3,h4{font-family:var(--font-serif);font-weight:400;letter-spacing:.06em;line-height:1.45}
.screen-reader-text{
  position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;
  overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0;
}

/* ── header ─────────────────────────────────────────────────────── */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:60;height:var(--header-h);
  display:flex;align-items:center;justify-content:space-between;
  padding:0 clamp(18px,4vw,44px);
  background:linear-gradient(180deg,rgba(247,243,234,.9),rgba(247,243,234,.74));
  backdrop-filter:blur(18px) saturate(150%);
  -webkit-backdrop-filter:blur(18px) saturate(150%);
  border-bottom:1px solid var(--hairline-2);
}
.site-header::after{
  content:"";position:absolute;left:0;right:0;bottom:-1px;height:1px;
  background:linear-gradient(90deg,transparent,rgba(162,130,63,.34),transparent);
}
.logo{
  font-family:var(--font-display);font-size:clamp(19px,2.4vw,25px);
  font-weight:500;letter-spacing:.14em;color:var(--ink);
  display:inline-flex;align-items:center;gap:12px;transition:opacity .3s var(--ease);
}
.logo:hover{opacity:.66}
.logo-mark,.footer-logo-mark{width:34px;height:34px;object-fit:contain;display:block}
.header-actions{display:flex;align-items:center;gap:8px}


.hamburger{
  position:relative;width:46px;height:46px;border:0;background:transparent;
  cursor:pointer;display:grid;place-items:center;border-radius:50%;
  transition:background .3s var(--ease);
}
.hamburger:hover{background:rgba(23,20,15,.05)}
.hamburger span,.hamburger::before,.hamburger::after{
  content:"";position:absolute;left:12px;width:22px;height:1px;
  background:var(--ink);border-radius:1px;
  transition:transform .4s var(--ease-out),width .4s var(--ease-out);
}
.hamburger::before{top:17px}
.hamburger span{top:23px}
.hamburger::after{top:29px;width:14px}
.hamburger:hover::after{width:22px}

/* ── drawer ─────────────────────────────────────────────────────── */
.drawer{position:fixed;inset:0;z-index:120;visibility:hidden;opacity:0;transition:opacity .45s var(--ease),visibility .45s}
.drawer.is-open{visibility:visible;opacity:1}
.drawer-bg{position:absolute;inset:0;background:rgba(14,12,9,.5);backdrop-filter:blur(6px)}
.drawer-panel{
  position:absolute;top:0;right:0;bottom:0;width:min(460px,100%);
  padding:calc(var(--header-h) + 18px) clamp(26px,5vw,46px) 44px;
  color:#f3efe6;overflow:auto;
  background:
    radial-gradient(140% 90% at 100% 0,rgba(162,130,63,.2),transparent 58%),
    linear-gradient(170deg,#2c3a30 0%,#1d2620 52%,#14180f 100%);
  box-shadow:-40px 0 90px -40px rgba(0,0,0,.6);
  transform:translateX(4%);transition:transform .55s var(--ease-out);
}
.drawer.is-open .drawer-panel{transform:none}
.drawer-panel::before{
  content:"";position:absolute;left:0;top:0;bottom:0;width:1px;
  background:linear-gradient(180deg,transparent,rgba(198,168,109,.5),transparent);
}
.drawer-close{
  position:absolute;top:22px;right:clamp(20px,4vw,38px);
  width:44px;height:44px;border:1px solid rgba(255,255,255,.2);border-radius:50%;
  background:transparent;cursor:pointer;transition:.3s var(--ease);
}
.drawer-close:hover{border-color:var(--gold-2);transform:rotate(90deg)}
.drawer-close::before,.drawer-close::after{
  content:"";position:absolute;left:50%;top:50%;width:17px;height:1px;background:#fff;
}
.drawer-close::before{transform:translate(-50%,-50%) rotate(45deg)}
.drawer-close::after{transform:translate(-50%,-50%) rotate(-45deg)}

.drawer-cta{display:grid;gap:12px;margin:8px 0 38px}
.drawer-cta a,.drawer-cta button,
.drawer-reservation-cta a,.drawer-reservation-cta button{
  display:block;width:100%;padding:18px 16px;cursor:pointer;
  border:1px solid rgba(226,210,171,.5);border-radius:2px;
  background:rgba(162,130,63,.14);color:#f6f1e4;
  font-family:var(--font-display);font-size:17px;font-weight:500;
  letter-spacing:.2em;text-align:center;transition:.35s var(--ease);
}
.drawer-cta a:hover,.drawer-cta button:hover,
.drawer-reservation-cta a:hover,.drawer-reservation-cta button:hover{
  background:var(--gold-2);border-color:var(--gold-2);color:#1b1710;letter-spacing:.24em;
}

.drawer-menu{list-style:none;padding:0;margin:0}
.drawer-menu li{border-top:1px solid rgba(255,255,255,.13)}
.drawer-menu li:last-child{border-bottom:1px solid rgba(255,255,255,.13)}
.drawer-menu a{
  display:flex;align-items:center;justify-content:space-between;
  padding:21px 2px;color:#f1ece1;
  font-family:var(--font-serif);font-size:19px;letter-spacing:.13em;
  transition:.35s var(--ease);
}
.drawer-menu a::after{
  content:"";width:26px;height:1px;background:rgba(226,210,171,.6);
  transition:width .35s var(--ease),background .35s var(--ease);
}
.drawer-menu a:hover{color:#fff;padding-left:10px}
.drawer-menu a:hover::after{width:44px;background:var(--gold-2)}

.drawer-social,.drawer-social-links{margin-top:34px;display:flex;flex-wrap:wrap;gap:10px}
.drawer-social img{width:22px;height:22px;filter:brightness(0) invert(1);opacity:.8}
.drawer-social-links a{
  display:inline-flex;align-items:center;gap:9px;
  padding:9px 15px;border:1px solid rgba(255,255,255,.2);border-radius:999px;
  color:#ece7db;font-size:12px;letter-spacing:.12em;transition:.3s var(--ease);
}
.drawer-social-links a:hover{border-color:var(--gold-2);background:rgba(198,168,109,.16);color:#fff}
.drawer-social-links .social-icon{width:16px;height:16px}

.social-icon{width:18px;height:18px;display:block;fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}
.social-icon .fill{fill:currentColor;stroke:none}

/* ── hero ───────────────────────────────────────────────────────── */
.hero{
  position:relative;min-height:100vh;min-height:100svh;
  padding:calc(var(--header-h) + 40px) clamp(22px,5vw,64px) clamp(72px,10vh,120px);
  display:flex;align-items:flex-end;justify-content:center;
  color:#fff;overflow:hidden;background:var(--sumi);
  background-image:var(--hero);background-size:cover;background-position:center;background-repeat:no-repeat;
}
.hero-media{position:absolute;inset:0;z-index:0;overflow:hidden}
.hero-media img,.hero-media video,.hero-media-element{
  width:100%;height:100%;object-fit:cover;display:block;
  animation:heroDrift 22s var(--ease) forwards;
}
@keyframes heroDrift{from{transform:scale(1.12)}to{transform:scale(1.02)}}
.hero::before{
  content:"";position:absolute;inset:0;z-index:1;pointer-events:none;
  background:
    linear-gradient(180deg,rgba(10,9,7,.42) 0%,rgba(10,9,7,.06) 34%,rgba(10,9,7,.52) 78%,rgba(10,9,7,.78) 100%),
    radial-gradient(115% 80% at 50% 100%,rgba(10,9,7,.5),transparent 62%);
}
.hero::after{
  content:"";position:absolute;left:50%;bottom:26px;z-index:3;
  width:1px;height:56px;
  background:linear-gradient(180deg,transparent,rgba(255,255,255,.7));
  animation:scrollHint 2.6s ease-in-out infinite;
}
@keyframes scrollHint{0%,100%{opacity:.25;transform:scaleY(.5)}50%{opacity:1;transform:scaleY(1)}}

.hero-copy{position:relative;z-index:2;max-width:900px;margin:0 auto;text-align:center}
.hero-copy > *{animation:heroRise 1.3s var(--ease-out) both}
@keyframes heroRise{from{opacity:0;transform:translateY(26px)}to{opacity:1;transform:none}}
.hero h1{
  font-family:var(--font-serif);font-weight:400;
  font-size:clamp(30px,6.4vw,62px);line-height:1.5;letter-spacing:.16em;
  margin:0;color:#fff;text-shadow:0 2px 34px rgba(0,0,0,.42);
}
.hero p{margin:22px auto 0;max-width:560px;font-size:14px;line-height:2.1;letter-spacing:.1em;opacity:.9}
.eyebrow{
  font-family:var(--font-display);font-size:11.5px;
  letter-spacing:.5em;text-transform:uppercase;opacity:.86;margin:0 0 20px;
  display:inline-flex;align-items:center;gap:16px;
}
.eyebrow::before,.eyebrow::after{content:"";width:30px;height:1px;background:var(--gold-3);opacity:.8}

/* ── sticky tabs ────────────────────────────────────────────────── */
.sticky-tabs{
  position:sticky;top:var(--header-h);z-index:40;
  display:grid;grid-template-columns:repeat(3,1fr);
  background:linear-gradient(180deg,rgba(42,58,47,.96),rgba(29,38,32,.97));
  backdrop-filter:blur(14px);color:#f1ece1;
  border-top:1px solid rgba(198,168,109,.3);
  border-bottom:1px solid rgba(198,168,109,.22);
  box-shadow:0 14px 34px -22px rgba(23,20,15,.5);
}
.sticky-tabs > a,.sticky-tabs > button{
  position:relative;min-width:0;
  display:flex;align-items:center;justify-content:center;gap:9px;
  padding:20px 8px;border:0;background:transparent;color:inherit;cursor:pointer;
  font-family:var(--font-display);font-size:14.5px;letter-spacing:.24em;text-align:center;
  transition:color .35s var(--ease),letter-spacing .35s var(--ease);
}
.sticky-tabs > * + *::before{
  content:"";position:absolute;left:0;top:26%;bottom:26%;width:1px;background:rgba(255,255,255,.16);
}
.sticky-tabs > a::after,.sticky-tabs > button::after{
  content:"";position:absolute;left:50%;bottom:10px;width:0;height:1px;
  background:var(--gold-2);transform:translateX(-50%);
  transition:width .4s var(--ease-out);
}
.sticky-tabs > a:hover,.sticky-tabs > button:hover{color:#fff;letter-spacing:.28em}
.sticky-tabs > a:hover::after,.sticky-tabs > button:hover::after{width:36%}
.sticky-tabs > a:focus-visible,.sticky-tabs > button:focus-visible{outline:1px solid var(--gold-2);outline-offset:-6px}
.reservation-trigger{font-weight:500}

/* ── sections ───────────────────────────────────────────────────── */
.front-main,.page-main{position:relative;z-index:2}
.page-main{padding-top:var(--header-h)}
.section{
  position:relative;max-width:var(--wrap);margin:0 auto;
  padding:clamp(78px,11vw,150px) clamp(22px,5vw,44px);
  scroll-margin-top:calc(var(--header-h) + 64px);
}
.section + .section{border-top:1px solid var(--hairline-2)}
.section-anchor-alias{display:block;position:absolute;top:0;left:0;width:1px;height:1px;scroll-margin-top:calc(var(--header-h) + 64px)}

.section-title{
  position:relative;font-family:var(--font-serif);font-weight:400;
  font-size:clamp(26px,4.4vw,44px);letter-spacing:.22em;line-height:1.5;
  text-align:center;color:var(--ink);margin:0 0 6px;padding-top:44px;
}
.section-title::before{
  content:"";position:absolute;top:0;left:50%;transform:translateX(-50%);
  width:1px;height:30px;background:linear-gradient(180deg,transparent,var(--gold));
}
.section-title::after{
  content:"";display:block;width:34px;height:1px;margin:26px auto 0;
  background:linear-gradient(90deg,transparent,var(--gold),transparent);
}
.lead{
  text-align:center;color:var(--ink-soft);
  font-size:14px;line-height:2.2;letter-spacing:.1em;
  max-width:660px;margin:26px auto clamp(48px,7vw,80px);
}
.eyebrow-dark{
  font-family:var(--font-display);font-size:11px;
  letter-spacing:.44em;text-transform:uppercase;color:var(--gold);margin:0 0 14px;
  display:flex;align-items:center;gap:14px;
}
.eyebrow-dark::before{content:"";width:26px;height:1px;background:var(--gold);flex:0 0 auto}

/* ── feature（お部屋） ───────────────────────────────────────────── */
.feature{
  display:grid;grid-template-columns:1fr;gap:clamp(28px,5vw,60px);
  align-items:center;max-width:1120px;margin:0 auto;
}
.feature + .feature{margin-top:clamp(64px,9vw,120px)}
.feature-img{
  position:relative;overflow:hidden;border-radius:3px;
  border:1px solid var(--card-line);
  box-shadow:var(--shadow-md);background:var(--washi-3);
}
.feature-img::after{
  content:"";position:absolute;inset:0;pointer-events:none;
  border:1px solid rgba(255,255,255,.16);
  box-shadow:inset 0 0 0 1px rgba(23,20,15,.05);
}
.feature-img img,.feature-img video,.feature-media{
  width:100%;aspect-ratio:4/3;object-fit:cover;display:block;
  transition:transform 1.2s var(--ease-out);
}
.feature-img:hover img,.feature-img:hover video,.feature-img:hover .feature-media{transform:scale(1.045)}
.feature-text{padding:0 2px}
.feature-text h2{font-size:clamp(21px,3vw,30px);letter-spacing:.14em;margin:0 0 20px;line-height:1.6;color:var(--ink)}
.feature-text p{color:var(--ink-soft);font-size:14px;line-height:2.15;letter-spacing:.08em;margin:0}
.feature-text p + p{margin-top:16px}

.image-card{position:relative;max-width:1100px;margin:0 auto 24px;overflow:hidden;border-radius:3px;box-shadow:var(--shadow-md)}
.image-card img{width:100%;aspect-ratio:4/3;object-fit:cover;transition:transform 1.2s var(--ease-out)}
.image-card:hover img{transform:scale(1.04)}

/* ── group（施設） ──────────────────────────────────────────────── */
.group-grid{display:grid;grid-template-columns:1fr;gap:clamp(22px,3.4vw,36px);max-width:1120px;margin:0 auto}
.group-card{
  position:relative;display:block;overflow:hidden;
  background:var(--white);border-radius:3px;
  border:1px solid var(--card-line);box-shadow:var(--shadow-sm);
  transition:transform .6s var(--ease-out),box-shadow .6s var(--ease-out);
}
.group-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg);border-color:var(--card-line-hover)}
.group-card img,.group-card video,.group-media{
  width:100%;aspect-ratio:4/3;object-fit:cover;display:block;
  transition:transform 1.3s var(--ease-out);
}
.group-card:hover img,.group-card:hover video,.group-card:hover .group-media{transform:scale(1.06)}
.group-card span{
  position:relative;display:flex;align-items:center;justify-content:space-between;gap:12px;
  padding:20px 24px;font-family:var(--font-serif);font-size:16px;letter-spacing:.16em;
  color:var(--ink);background:var(--white);border-top:1px solid var(--hairline);
}
.group-card span::after{content:"";width:22px;height:1px;background:var(--gold);transition:width .4s var(--ease-out);flex:0 0 auto}
.group-card:hover span::after{width:40px}

/* ── blog（トップの3件） ────────────────────────────────────────── */
.blog-grid{display:grid;grid-template-columns:1fr;gap:clamp(30px,4vw,44px);max-width:1120px;margin:0 auto}
.blog-card{background:transparent}
.blog-card-with-image{padding:0}
.blog-thumb{
  position:relative;display:block;overflow:hidden;border-radius:3px;
  border:1px solid var(--card-line);
  box-shadow:var(--shadow-sm);background:var(--washi-3);
  transition:box-shadow .6s var(--ease-out);
}
.blog-thumb img{width:100%;aspect-ratio:16/10;object-fit:cover;transition:transform 1.3s var(--ease-out)}
.blog-card:hover .blog-thumb{box-shadow:var(--shadow-md)}
.blog-card:hover .blog-thumb img{transform:scale(1.055)}
.blog-card-body{padding:20px 2px 0}
.blog-card-body h3{
  font-family:var(--font-serif);font-weight:500;font-size:17.5px;
  line-height:1.75;letter-spacing:.07em;margin:0 0 10px;color:var(--ink);
}
.blog-card-body h3 a{transition:color .3s var(--ease)}
.blog-card-body h3 a:hover{color:var(--gold)}
.blog-card-body p{font-size:13px;line-height:2;color:var(--ink-soft);letter-spacing:.06em;margin:0}

/* ── buttons ────────────────────────────────────────────────────── */
.btn-wrap{display:flex;justify-content:center;margin-top:clamp(40px,6vw,64px)}
.btn{
  display:inline-flex;align-items:center;gap:14px;
  padding:17px 44px;border-radius:999px;border:1px solid var(--moss);
  background:var(--moss);color:#f6f2e8;
  font-family:var(--font-display);font-size:13px;letter-spacing:.26em;
  box-shadow:var(--shadow-xs);
  transition:background .45s var(--ease),color .45s var(--ease),
             border-color .45s var(--ease),transform .45s var(--ease),
             box-shadow .45s var(--ease);
}
.btn::after{content:"→";transition:transform .4s var(--ease-out)}
.btn:hover{
  background:var(--washi);color:var(--moss);
  border-color:var(--gold);transform:translateY(-2px);box-shadow:var(--shadow-sm);
}
.btn:hover::after{transform:translateX(6px)}

/* ── access map ─────────────────────────────────────────────────── */
.access-map-wrap{
  width:min(100%,980px);margin:0 auto;padding:12px;
  background:linear-gradient(180deg,rgba(255,253,247,.9),rgba(241,235,223,.72));
  border:1px solid rgba(162,130,63,.24);border-radius:6px;box-shadow:var(--shadow-md);
}
.access-map,.map{
  display:block;width:100%;height:clamp(320px,44vw,520px);
  margin:0;border:0;border-radius:3px;background:var(--washi-3);
  filter:saturate(.88) contrast(1.02);
}
.access-map-meta{
  display:flex;align-items:center;justify-content:space-between;gap:18px;
  padding:18px 8px 6px;color:var(--ink-soft);font-size:13px;line-height:1.8;letter-spacing:.06em;
}
.access-map-meta p{margin:0}
.access-map-link{
  flex:0 0 auto;display:inline-flex;align-items:center;gap:9px;
  padding:10px 18px;border-radius:999px;border:1px solid rgba(42,58,47,.3);
  color:var(--moss);font-family:var(--font-display);font-size:13px;letter-spacing:.14em;
  transition:.35s var(--ease);
}
.access-map-link::after{content:"↗";font-family:var(--font-sans);font-size:11px}
.access-map-link:hover{background:var(--moss);border-color:var(--moss);color:#fff}

/* ── Q&A ────────────────────────────────────────────────────────── */
.qa-list{max-width:880px;margin:0 auto;padding:0}
.qa-item{
  position:relative;padding:clamp(24px,3.4vw,34px) clamp(20px,3vw,34px);
  background:linear-gradient(180deg,rgba(255,253,247,.85),rgba(255,253,247,.55));
  border:1px solid var(--card-line);border-radius:4px;box-shadow:var(--shadow-xs);
  transition:box-shadow .5s var(--ease),transform .5s var(--ease);
}
.qa-item + .qa-item{margin-top:14px}
.qa-item:hover{box-shadow:var(--shadow-sm);transform:translateY(-2px)}
.qa-item::before{
  content:"";position:absolute;left:0;top:16%;bottom:16%;width:2px;
  background:linear-gradient(180deg,var(--gold-2),transparent);border-radius:2px;
}
.qa-item dt{
  position:relative;font-family:var(--font-serif);font-size:16px;font-weight:500;
  letter-spacing:.09em;line-height:1.75;color:var(--ink);padding-left:38px;
}
.qa-item dt::before{
  content:"Q";position:absolute;left:0;top:-2px;
  font-family:var(--font-display);font-size:19px;font-weight:500;color:var(--gold);
}
.qa-item dd{
  position:relative;margin:14px 0 0;padding-left:38px;
  color:var(--ink-soft);font-size:13.5px;line-height:2.15;letter-spacing:.06em;
}
.qa-item dd::before{
  content:"A";position:absolute;left:0;top:0;
  font-family:var(--font-display);font-size:18px;color:var(--matcha);
}

/* ── reservation modal ──────────────────────────────────────────── */
.reservation-modal{
  position:fixed;inset:0;z-index:140;display:grid;place-items:center;padding:24px;
  visibility:hidden;opacity:0;transition:opacity .4s var(--ease),visibility .4s;
}
.reservation-modal.is-open{visibility:visible;opacity:1}
.reservation-modal-backdrop{position:absolute;inset:0;background:rgba(14,12,9,.6);backdrop-filter:blur(8px)}
.reservation-modal-panel{
  position:relative;width:min(520px,100%);max-height:86vh;overflow:auto;
  padding:clamp(34px,5vw,52px) clamp(24px,4vw,46px);
  background:linear-gradient(180deg,var(--white),var(--washi-2));
  border:1px solid rgba(162,130,63,.28);border-radius:6px;box-shadow:var(--shadow-lg);
  transform:translateY(18px) scale(.97);transition:transform .5s var(--ease-out);
  text-align:center;
}
.reservation-modal.is-open .reservation-modal-panel{transform:none}
.reservation-modal-panel h2{font-family:var(--font-serif);font-size:20px;letter-spacing:.2em;margin:0 0 8px;color:var(--ink)}
.reservation-modal-panel h2::after{content:"";display:block;width:30px;height:1px;background:var(--gold);margin:20px auto 0}
.reservation-modal-close{
  position:absolute;top:14px;right:14px;width:40px;height:40px;border-radius:50%;
  border:1px solid var(--hairline);background:transparent;
  font-size:19px;line-height:1;color:var(--ink-soft);cursor:pointer;transition:.3s var(--ease);
}
.reservation-modal-close:hover{background:var(--moss);border-color:var(--moss);color:#fff;transform:rotate(90deg)}
.reservation-options{display:grid;gap:11px;margin-top:28px}
.reservation-options a{
  display:flex;align-items:center;justify-content:space-between;
  padding:17px 22px;border-radius:2px;border:1px solid rgba(42,58,47,.26);
  font-family:var(--font-serif);font-size:15px;letter-spacing:.1em;
  color:var(--ink);background:rgba(255,253,247,.7);transition:.35s var(--ease);
}
.reservation-options a::after{content:"→";color:var(--gold);transition:transform .35s var(--ease-out)}
.reservation-options a:hover{background:var(--moss);border-color:var(--moss);color:#fff}
.reservation-options a:hover::after{color:var(--gold-3);transform:translateX(5px)}
.reservation-options p{color:var(--ink-mute);font-size:13px;margin:0}

/* ── footer ─────────────────────────────────────────────────────── */
.site-footer{
  position:relative;z-index:2;margin-top:clamp(40px,7vw,90px);color:#e9e3d6;
  background:
    radial-gradient(110% 100% at 0% 0%,rgba(162,130,63,.16),transparent 55%),
    linear-gradient(170deg,#2a3a2f 0%,#1c2520 55%,#14170f 100%);
}
.site-footer::before{
  content:"";position:absolute;left:0;right:0;top:0;height:1px;
  background:linear-gradient(90deg,transparent,rgba(198,168,109,.55),transparent);
}
.footer-inner{
  max-width:var(--wrap);margin:0 auto;
  padding:clamp(56px,8vw,92px) clamp(22px,5vw,44px) clamp(44px,6vw,64px);
  display:grid;grid-template-columns:1fr;gap:clamp(38px,5vw,54px);
}
.footer-brand-block{display:grid;gap:20px;align-content:start}
.footer-navigation-block{align-content:start}
.footer-brand{
  font-family:var(--font-display);font-size:clamp(22px,3vw,30px);font-weight:500;
  letter-spacing:.16em;color:#f6f2e8;display:inline-flex;align-items:center;gap:12px;
  transition:opacity .3s var(--ease);
}
.footer-brand:hover{opacity:.72}
.footer-address,.footer-address-link{color:rgba(233,227,214,.72);font-size:13px;line-height:2;letter-spacing:.06em;margin:0}
.footer-address-link:hover{color:var(--gold-3)}
.footer-column-title{
  font-family:var(--font-display);font-size:11px;letter-spacing:.4em;text-transform:uppercase;
  color:var(--gold-2);margin:0 0 20px;display:flex;align-items:center;gap:12px;
}
.footer-column-title::after{content:"";flex:1;height:1px;background:rgba(198,168,109,.26)}
.footer-page-links{display:grid;gap:2px}
.footer-page-links a{
  display:flex;align-items:center;justify-content:space-between;
  padding:11px 0;font-size:13.5px;letter-spacing:.1em;color:rgba(233,227,214,.86);
  border-bottom:1px solid rgba(255,255,255,.08);transition:.32s var(--ease);
}
.footer-page-links a::after{content:"→";color:rgba(198,168,109,.6);font-size:12px;transition:transform .32s var(--ease-out)}
.footer-page-links a:hover{color:#fff;padding-left:8px}
.footer-page-links a:hover::after{transform:translateX(4px);color:var(--gold-2)}

/* フッターの施設情報。構造化データと同じ内容を、人にも見える形で置く */
.footer-facility{margin:0;display:grid;gap:10px}
.footer-facility-row{display:grid;grid-template-columns:5.5em 1fr;gap:14px;align-items:baseline}
.footer-facility dt{
  margin:0;
  font-family:var(--font-display);
  font-size:11px;
  letter-spacing:.24em;
  color:var(--gold-2);
  white-space:nowrap;
}
.footer-facility dd{
  margin:0;
  color:rgba(233,227,214,.86);
  font-size:13.5px;
  line-height:1.9;
  letter-spacing:.05em;
}
.footer-facility a{
  color:rgba(233,227,214,.86);
  border-bottom:1px solid rgba(255,255,255,.2);
  transition:.3s var(--ease);
}
.footer-facility a:hover{color:#fff;border-bottom-color:var(--gold-2)}
@media (max-width:599px){
  .footer-facility{justify-items:center}
  .footer-facility-row{grid-template-columns:1fr;gap:2px;text-align:center}
}
.footer-social-links{display:flex;flex-wrap:wrap;gap:10px}
.footer-social-links a{
  width:42px;height:42px;border-radius:50%;display:grid;place-items:center;
  border:1px solid rgba(255,255,255,.2);color:#e9e3d6;transition:.35s var(--ease);
}
.footer-social-links a:hover{border-color:var(--gold-2);background:rgba(198,168,109,.18);color:#fff;transform:translateY(-2px)}
.footer-social-links--brand{margin-top:4px}

.footer-actions{display:grid;gap:16px;align-content:start}
.footer-actions-copy{color:rgba(233,227,214,.7);font-size:12.5px;line-height:2;letter-spacing:.05em;margin:0}
.footer-reservation-button{
  display:inline-flex;align-items:center;justify-content:space-between;gap:16px;
  width:100%;padding:18px 26px;cursor:pointer;
  border:1px solid var(--gold-2);border-radius:999px;background:transparent;color:#f6f2e8;
  font-family:var(--font-display);font-size:13.5px;letter-spacing:.24em;transition:.4s var(--ease);
}
.footer-reservation-button:hover{background:var(--gold-2);color:#1b1710;transform:translateY(-2px)}
.footer-reservation-button span{transition:transform .35s var(--ease-out)}
.footer-reservation-button:hover span{transform:translateX(5px)}

.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding:22px clamp(22px,5vw,44px);text-align:center}
.footer-bottom p{margin:0;font-family:var(--font-display);font-size:11.5px;letter-spacing:.24em;color:rgba(233,227,214,.5)}

/* ── BLOG一覧（home.php） ───────────────────────────────────────── */
.blog-page{padding-top:0}
.blog-hero{
  position:relative;text-align:center;
  padding:calc(var(--header-h) + clamp(56px,9vw,110px)) clamp(22px,5vw,44px) clamp(40px,6vw,70px);
  background:linear-gradient(180deg,var(--washi-2),var(--washi));
  border-bottom:1px solid var(--hairline-2);
}
.blog-kicker{font-family:var(--font-display);font-size:11px;letter-spacing:.46em;text-transform:uppercase;color:var(--gold);margin:0 0 20px}
.blog-hero h1{font-family:var(--font-serif);font-weight:400;font-size:clamp(28px,5.4vw,50px);letter-spacing:.2em;margin:0;color:var(--ink)}
.blog-hero h1::after{
  content:"";display:block;width:34px;height:1px;margin:26px auto 0;
  background:linear-gradient(90deg,transparent,var(--gold),transparent);
}
.blog-intro{max-width:600px;margin:24px auto 0;color:var(--ink-soft);font-size:13.5px;line-height:2.2;letter-spacing:.08em}

.blog-filter-bar{
  position:sticky;top:var(--header-h);z-index:35;
  background:rgba(247,243,234,.9);backdrop-filter:blur(16px);
  border-bottom:1px solid var(--hairline-2);
}
.blog-filter-inner{
  max-width:var(--wrap);margin:0 auto;padding:14px clamp(22px,5vw,44px);
  display:flex;flex-wrap:wrap;align-items:center;gap:12px;
}
.blog-filter-all{
  padding:9px 18px;border-radius:999px;border:1px solid var(--hairline);
  font-size:12px;letter-spacing:.14em;color:var(--ink-soft);transition:.3s var(--ease);
}
.blog-filter-all:hover{border-color:var(--gold);color:var(--gold)}
.blog-filter-select-wrap{
  display:inline-flex;align-items:center;gap:10px;
  padding:8px 8px 8px 18px;border-radius:999px;border:1px solid var(--hairline);
  background:rgba(255,253,247,.8);transition:.3s var(--ease);
}
.blog-filter-select-wrap:hover{border-color:var(--gold-2)}
.blog-filter-select-wrap > span{font-family:var(--font-display);font-size:10.5px;letter-spacing:.3em;color:var(--gold);text-transform:uppercase}
.blog-filter-select{
  appearance:none;-webkit-appearance:none;
  padding:6px 30px 6px 10px;border:0;border-radius:999px;background-color:transparent;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='7'%3E%3Cpath d='M1 1l4 4 4-4' fill='none' stroke='%23a2823f' stroke-width='1.4' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 12px center;
  font-family:var(--font-sans);font-size:13px;letter-spacing:.06em;color:var(--ink);cursor:pointer;
}
.blog-filter-select:focus{outline:none}

.blog-content-wrap{
  max-width:var(--wrap);margin:0 auto;
  padding:clamp(40px,6vw,72px) clamp(22px,5vw,44px) clamp(70px,10vw,120px);
}
.blog-result-head{
  display:flex;align-items:baseline;gap:16px;
  padding-bottom:18px;margin-bottom:clamp(30px,4vw,46px);
  border-bottom:1px solid var(--hairline-2);
}
.blog-result-head p{margin:0;font-family:var(--font-display);font-size:11.5px;letter-spacing:.32em;color:var(--ink-mute)}
.blog-current-filter{color:var(--gold)!important;letter-spacing:.16em!important}

.blog-list-grid{display:grid;grid-template-columns:1fr;gap:clamp(30px,4vw,42px)}
.journal-card{
  display:flex;flex-direction:column;background:var(--white);
  border:1px solid var(--card-line);border-radius:3px;overflow:hidden;
  box-shadow:var(--shadow-xs);
  transition:transform .6s var(--ease-out),box-shadow .6s var(--ease-out);
}
.journal-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-md);border-color:var(--card-line-hover)}
.journal-card-image{display:block;overflow:hidden;background:var(--washi-3)}
.journal-card-image img{width:100%;aspect-ratio:16/10;object-fit:cover;transition:transform 1.3s var(--ease-out)}
.journal-card:hover .journal-card-image img{transform:scale(1.06)}
.journal-card-body{display:flex;flex-direction:column;gap:12px;padding:24px clamp(20px,3vw,28px) 26px;flex:1}
.journal-card-meta{
  display:flex;align-items:center;gap:12px;
  font-family:var(--font-display);font-size:11px;letter-spacing:.24em;
  color:var(--ink-mute);text-transform:uppercase;
}
.journal-card-meta span{padding:3px 10px;border-radius:999px;border:1px solid rgba(162,130,63,.3);color:var(--gold);letter-spacing:.14em}
.journal-card h2{font-family:var(--font-serif);font-weight:500;font-size:18px;line-height:1.75;letter-spacing:.07em;margin:0;color:var(--ink)}
.journal-card h2 a{transition:color .3s var(--ease)}
.journal-card h2 a:hover{color:var(--gold)}
.journal-card p{margin:0;color:var(--ink-soft);font-size:13px;line-height:2.05;letter-spacing:.05em}
.journal-card-link{
  margin-top:auto;display:inline-flex;align-items:center;gap:9px;padding-top:6px;
  font-family:var(--font-display);font-size:11.5px;letter-spacing:.26em;color:var(--moss);
  transition:.35s var(--ease);
}
.journal-card-link span{transition:transform .35s var(--ease-out)}
.journal-card-link:hover{color:var(--gold)}
.journal-card-link:hover span{transform:translateX(5px)}

.blog-pagination{margin-top:clamp(48px,7vw,80px)}
.blog-pagination ul{list-style:none;padding:0;margin:0;display:flex;flex-wrap:wrap;justify-content:center;gap:8px}
.blog-pagination a,.blog-pagination span{
  min-width:44px;height:44px;padding:0 12px;
  display:inline-flex;align-items:center;justify-content:center;
  border:1px solid var(--hairline);border-radius:50%;
  font-family:var(--font-display);font-size:13.5px;letter-spacing:.06em;
  color:var(--ink-soft);background:rgba(255,253,247,.7);transition:.32s var(--ease);
}
.blog-pagination a:hover{border-color:var(--gold);color:var(--gold);transform:translateY(-2px)}
.blog-pagination .current{background:var(--moss);border-color:var(--moss);color:#fff}
.blog-pagination .dots{border-color:transparent;background:transparent}

.blog-empty-state{text-align:center;padding:clamp(50px,9vw,110px) 0}
.blog-empty-en{font-family:var(--font-display);font-size:11.5px;letter-spacing:.4em;color:var(--gold);margin:0 0 18px}
.blog-empty-state h2{font-size:19px;letter-spacing:.12em;color:var(--ink-soft);margin:0}

/* ── アーカイブ（旧クラス互換） ─────────────────────────────────── */
.blog-archive{padding-top:clamp(56px,8vw,96px)}
.archive-head{text-align:center;padding:clamp(40px,6vw,80px) 0 0}
.archive-head h1{font-family:var(--font-serif);font-size:clamp(26px,4.4vw,42px);letter-spacing:.2em;margin:0}
.archive-filters{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin:30px auto}
.year-tabs,.month-chips{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;list-style:none;padding:0;margin:0}
.year-tabs a,.month-chips a,.archive-tag{
  padding:9px 18px;border-radius:999px;border:1px solid var(--hairline);
  font-size:12px;letter-spacing:.12em;color:var(--ink-soft);transition:.3s var(--ease);
}
.year-tabs a:hover,.month-chips a:hover,.archive-tag:hover{border-color:var(--gold);color:var(--gold)}
.archive-count{font-family:var(--font-display);font-size:11.5px;letter-spacing:.3em;color:var(--ink-mute);text-align:center}
.archive-section{max-width:var(--wrap);margin:0 auto;padding:0 clamp(22px,5vw,44px)}
.archive-empty{text-align:center;color:var(--ink-mute);padding:60px 0}

/* ── 記事詳細（single.php） ─────────────────────────────────────── */
.article{max-width:var(--wrap-narrow);margin:0 auto;padding:clamp(50px,8vw,96px) clamp(22px,5vw,32px) clamp(70px,10vw,120px)}
.article-meta{
  display:flex;align-items:center;gap:14px;margin-bottom:24px;
  font-family:var(--font-display);font-size:11px;letter-spacing:.32em;
  text-transform:uppercase;color:var(--gold);
}
.article-meta .dot{width:4px;height:4px;border-radius:50%;background:var(--gold-2);display:inline-block}
.article h1{
  font-family:var(--font-serif);font-weight:400;font-size:clamp(24px,4.2vw,38px);
  line-height:1.65;letter-spacing:.1em;margin:0 0 clamp(32px,5vw,50px);color:var(--ink);
}
.article h1::after{content:"";display:block;width:40px;height:1px;background:var(--gold);margin:clamp(26px,4vw,38px) 0 0}
.article-hero{margin:0 0 clamp(36px,5vw,56px);overflow:hidden;border-radius:3px;box-shadow:var(--shadow-md)}
.article-hero img{width:100%;object-fit:cover}

.article-body{font-size:15px;line-height:2.25;letter-spacing:.05em;color:var(--sumi-2)}
.article-body > * + *{margin-top:1.6em}
.article-body h2{
  font-family:var(--font-serif);font-size:clamp(19px,2.8vw,25px);letter-spacing:.12em;line-height:1.7;
  margin-top:2.4em;padding-bottom:14px;border-bottom:1px solid var(--hairline);color:var(--ink);
}
.article-body h3{
  position:relative;font-family:var(--font-serif);font-size:17px;letter-spacing:.1em;
  margin-top:2em;padding-left:14px;color:var(--ink);
}
.article-body h3::before{content:"";position:absolute;left:0;top:.35em;bottom:.35em;width:2px;background:var(--gold-2)}
.article-body p{margin:0}
.article-body a{color:var(--gold);border-bottom:1px solid rgba(162,130,63,.4);transition:.3s}
.article-body a:hover{color:var(--moss);border-color:var(--moss)}
.article-body img{border-radius:3px;box-shadow:var(--shadow-sm);margin-left:auto;margin-right:auto}
.article-body figure{margin:2em 0}
.article-body figcaption{font-size:12px;color:var(--ink-mute);text-align:center;margin-top:12px;letter-spacing:.06em}
.article-body ol{padding-left:1.4em}
.article-body li + li{margin-top:.7em}
.article-body ul{list-style:none;padding-left:0}
.article-body ul > li{position:relative;padding-left:1.5em}
.article-body ul > li::before{content:"";position:absolute;left:.25em;top:.95em;width:5px;height:5px;border-radius:50%;background:var(--gold-2)}
.article-body blockquote{
  margin:2.2em 0;padding:clamp(22px,4vw,34px);
  background:rgba(255,253,247,.7);border-left:2px solid var(--gold-2);border-radius:0 4px 4px 0;
  color:var(--ink-soft);font-family:var(--font-serif);font-size:14.5px;
}
.article-body blockquote p{margin:0}
.article-body table{width:100%;border-collapse:collapse;font-size:13.5px}
.article-body th,.article-body td{padding:13px 14px;border:1px solid var(--hairline);text-align:left}
.article-body th{background:var(--washi-2);font-weight:500;letter-spacing:.06em}
.article-body hr{border:0;height:1px;background:linear-gradient(90deg,transparent,var(--hairline),transparent);margin:3em 0}
.article-body code{background:var(--washi-2);padding:.15em .45em;border-radius:3px;font-size:.9em;font-family:ui-monospace,SFMono-Regular,Menlo,monospace}
.article-body pre{background:var(--sumi);color:#e9e3d6;padding:22px;border-radius:4px;overflow:auto}
.article-body pre code{background:transparent;color:inherit}
.article-body iframe{max-width:100%;border-radius:3px}

.article-foot{
  display:flex;align-items:center;justify-content:space-between;gap:18px;
  margin-top:clamp(48px,7vw,80px);padding-top:26px;border-top:1px solid var(--hairline);
  font-family:var(--font-display);font-size:12px;letter-spacing:.2em;color:var(--ink-mute);
}
.article-foot a{color:var(--moss);transition:.3s var(--ease)}
.article-foot a:hover{color:var(--gold)}

/* ── 汎用固定ページ（page.php） ─────────────────────────────────── */
.content{
  max-width:var(--wrap-narrow);margin:0 auto;
  padding:clamp(50px,8vw,96px) clamp(22px,5vw,32px) clamp(70px,10vw,110px);
  font-size:15px;line-height:2.25;letter-spacing:.05em;color:var(--sumi-2);
}
.content > * + *{margin-top:1.6em}
.content h1{
  font-family:var(--font-serif);font-weight:400;font-size:clamp(25px,4.2vw,40px);
  letter-spacing:.16em;margin:0 0 .9em;color:var(--ink);
}
.content h1::after{content:"";display:block;width:36px;height:1px;background:var(--gold);margin:28px 0 0}
.content h2{font-family:var(--font-serif);font-size:21px;letter-spacing:.12em;padding-bottom:12px;border-bottom:1px solid var(--hairline)}
.content a{color:var(--gold);border-bottom:1px solid rgba(162,130,63,.4)}
.content a:hover{color:var(--moss)}
.content input[type=text],.content input[type=email],.content input[type=tel],.content textarea,.content select{
  width:100%;padding:14px 16px;font:inherit;
  border:1px solid var(--hairline);border-radius:3px;
  background:var(--white);color:var(--ink);transition:.3s var(--ease);
}
.content input:focus,.content textarea:focus,.content select:focus{outline:none;border-color:var(--gold);box-shadow:0 0 0 3px rgba(162,130,63,.12)}
.content input[type=submit],.content button[type=submit]{
  width:auto;padding:16px 42px;border-radius:999px;cursor:pointer;
  border:1px solid var(--moss);background:var(--moss);color:#f6f2e8;
  font-family:var(--font-display);font-size:13px;letter-spacing:.24em;transition:.35s var(--ease);
}
.content input[type=submit]:hover,.content button[type=submit]:hover{background:transparent;color:var(--moss);border-color:var(--gold)}

/* ── 動画・埋め込み ─────────────────────────────────────────────── */
.embedded-media{position:relative;width:100%;overflow:hidden;border-radius:3px}
.embedded-media::before{content:"";display:block;padding-top:56.25%}
.embedded-media iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.hero-media .embedded-media{position:absolute;inset:0;border-radius:0}
.hero-media .embedded-media::before{display:none}

.has-site-video-controls{position:relative}
.site-video-sound-toggle{
  position:absolute;right:16px;bottom:16px;z-index:5;
  display:inline-flex;align-items:center;gap:8px;
  padding:9px 16px;border-radius:999px;cursor:pointer;
  border:1px solid rgba(255,255,255,.34);background:rgba(14,12,9,.42);
  backdrop-filter:blur(10px);color:#fff;font-size:11.5px;letter-spacing:.14em;
  transition:.3s var(--ease);
}
.site-video-sound-toggle:hover{background:rgba(14,12,9,.66);border-color:var(--gold-2)}
.site-video-sound-toggle.is-sound-on{border-color:var(--gold-2);background:rgba(162,130,63,.42)}
.hero-media .site-video-sound-toggle{right:clamp(16px,4vw,40px);bottom:auto;top:calc(var(--header-h) + 16px)}

/* ── スクロール表示アニメーション（対応ブラウザのみ） ───────────── */
@supports (animation-timeline:view()){
  @media (prefers-reduced-motion:no-preference){
    @keyframes revealUp{from{opacity:0;transform:translateY(34px)}to{opacity:1;transform:none}}
    .section-title,.lead,.feature,.blog-card,
    .qa-item,.access-map-wrap,.btn-wrap{
      animation:revealUp .9s var(--ease-out) both;
      animation-timeline:view();
      animation-range:entry 4% cover 26%;
    }
  }
}

/* ── responsive ─────────────────────────────────────────────────── */
@media (min-width:600px){
  .group-grid{grid-template-columns:repeat(2,1fr)}
  .blog-grid{grid-template-columns:repeat(2,1fr)}
  .blog-list-grid{grid-template-columns:repeat(2,1fr)}
}
@media (min-width:900px){
  :root{--header-h:82px}
  body{font-size:15.5px}
  .feature{grid-template-columns:1.05fr .95fr}
  .feature:nth-of-type(even) .feature-img{order:2}
  .feature-text{padding:0 clamp(8px,2vw,26px)}
  .group-grid{grid-template-columns:repeat(3,1fr)}
  .blog-grid{grid-template-columns:repeat(3,1fr)}
  .blog-list-grid{grid-template-columns:repeat(3,1fr)}
  .footer-inner{grid-template-columns:1.25fr .85fr 1fr;gap:clamp(30px,4vw,56px)}
  .sticky-tabs > a,.sticky-tabs > button{font-size:16px;padding:22px 12px}
}
@media (min-width:1280px){
  .section{padding-left:0;padding-right:0}
  .blog-content-wrap,.footer-inner,.blog-filter-inner{padding-left:32px;padding-right:32px}
}
@media (max-width:599px){
  .hero{min-height:88vh;min-height:92svh}
  .hero h1{letter-spacing:.1em}
  .sticky-tabs > a,.sticky-tabs > button{font-size:12.5px;letter-spacing:.12em;padding:16px 4px}
  .access-map-meta{flex-direction:column;align-items:flex-start;gap:12px}
  .access-map-link{width:100%;justify-content:center}
  .article-foot{flex-direction:column;align-items:flex-start;gap:12px}
  .blog-filter-inner{gap:8px}
  .blog-filter-select-wrap{flex:1 1 44%}
  .footer-inner{text-align:center;justify-items:center}
  .footer-column-title{justify-content:center}
  .footer-column-title::after{display:none}
  .footer-page-links,.footer-actions{width:100%;max-width:320px}
  .drawer-panel{width:100%}
}

/* ==================================================================
   ヒーロー：動画・画像を「切り取らず」画面幅いっぱいに全体表示する
   ------------------------------------------------------------------
   これまでは object-fit:cover で画面を埋めていたため、素材の上下
   （空や足元）が切り落とされていた。ここでは contain に変え、
   高さは素材のアスペクト比が決める。余った部分は黒帯にする。
   ================================================================== */
.hero.hero-with-media{
  display:block;
  height:auto;
  min-height:0;
  /* 固定ヘッダーの下から始める独立したセクションにする。
     ヘッダー分の高さを確保するので、映像が隠れることはない。 */
  width:100%;
  padding:var(--header-h) 0 0;
  background:transparent;
  overflow:hidden;
}
.hero.hero-with-media .hero-media{
  /* 素材と同じ形の箱をつくる。縦横比は luxe-3d.js が実寸を測って
     --hero-ratio に渡す。読み込み前や JS 無効時は 16/9 として扱う。 */
  position:relative;
  inset:auto;
  width:100%;
  aspect-ratio:var(--hero-ratio,16 / 9);
  height:auto;
  z-index:0;
  background:transparent;
}
.hero.hero-with-media .hero-media img,
.hero.hero-with-media .hero-media video,
.hero.hero-with-media .hero-media .hero-media-element,
.hero.hero-with-media > .hero-media.has-site-video-controls > img,
.hero.hero-with-media > .hero-media.has-site-video-controls > video{
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
  /* セクションの形が素材と一致しているので、cover でも何も切り取られない。
     読み込み前のわずかな比率のずれだけを吸収する。 */
  object-fit:cover;
  object-position:center center;
  display:block;
  background:transparent;
  animation:none;
  transform:none;
}
/* YouTube・Vimeoは、プレーヤーの中で映像が縮小され、左右や上下に
   プレーヤー側の黒帯が出る。枠より大きく引き伸ばしてから、はみ出した
   分を切り落とすことで、帯を残さず画面幅いっぱいに敷き詰める。 */
.hero.hero-with-media .embedded-media{
  position:relative;
  inset:auto;
  width:100%;
  height:auto;
  overflow:hidden;
}
.hero.hero-with-media .embedded-media::before{
  content:"";
  display:block;
  padding-top:56.25%;
}
.hero.hero-with-media .embedded-media iframe{
  position:absolute;
  top:50%;
  left:50%;
  width:100vw;
  height:56.25vw;
  min-width:177.78vh;
  min-height:100%;
  transform:translate(-50%,-50%);
  border:0;
  pointer-events:none;   /* 背景映像として扱い、誤操作を防ぐ */
}

/* 見出しは映像の下端に重ねる。読みやすさのため下側だけ暗く落とす */
.hero.hero-with-media::before{
  top:var(--header-h);
  background:linear-gradient(180deg,rgba(0,0,0,0) 58%,rgba(0,0,0,.5) 88%,rgba(0,0,0,.72) 100%);
}
.hero.hero-with-media .hero-copy{
  font-size:1rem;
  line-height:1.5;
  position:absolute;
  left:0;
  right:0;
  top:auto;
  bottom:clamp(26px,6vh,74px);
  z-index:4;
  padding:0 clamp(22px,5vw,64px);
}
/* 見出しが未設定のときは重なりの気配を出さない */
.hero.hero-with-media .hero-copy:empty{display:none}
/* スクロール誘導線は黒帯と重なるので、この表示方法では出さない */
.hero.hero-with-media::after{display:none}

/* 音声ボタンは映像の右下へ（スクリーンショットと同じ位置） */
.hero.hero-with-media .hero-media .site-video-sound-toggle{
  top:auto;
  bottom:clamp(14px,3vh,26px);
  right:clamp(14px,3vw,26px);
}

/* ==================================================================
   カードを「1枚の塊」として見せる
   ------------------------------------------------------------------
   これまでは写真と文章が別々に置かれていて、どこまでが1つの
   まとまりか分かりにくかった。角丸・影・面の色で外形をはっきりさせ、
   写真と文章を同じカードの中に閉じ込める。
   ================================================================== */

/* ── お部屋・設備：左に写真、右に深緑の面を持つ一体型カード ────── */
.feature{
  display:grid;
  grid-template-columns:1fr;
  gap:0;
  align-items:stretch;
  border-radius:var(--card-radius);
  overflow:hidden;
  background:var(--moss);
  box-shadow:0 4px 12px -6px rgba(23,20,15,.12),0 40px 80px -46px rgba(23,20,15,.5);
  transition:box-shadow .6s var(--ease-out);
}
.feature:hover{box-shadow:0 6px 16px -8px rgba(23,20,15,.16),0 56px 100px -50px rgba(23,20,15,.56)}

.feature-img{
  position:relative;
  margin:0;
  border:0;
  border-radius:0;
  box-shadow:none;
  background:var(--washi-3);
  overflow:hidden;
}
.feature-img::after{display:none}
.feature-img img,
.feature-img video,
.feature-img .feature-media{
  width:100%;
  height:100%;
  aspect-ratio:4/3;
  object-fit:cover;
  display:block;
}

.feature-text{
  display:flex;
  flex-direction:column;
  justify-content:center;
  padding:clamp(30px,4.6vw,64px) clamp(24px,4vw,58px);
  background:var(--moss);
  color:#fff;
}
.feature-text .eyebrow-dark{
  color:rgba(255,255,255,.68);
  margin:0 0 16px;
  letter-spacing:.3em;
  font-family:var(--font-sans);
  font-size:12px;
  text-transform:none;
}
.feature-text .eyebrow-dark::before{display:none}
.feature-text h2{
  color:#fff;
  font-size:clamp(26px,3.6vw,42px);
  letter-spacing:.1em;
  line-height:1.4;
  margin:0;
}
/* 見出しと本文を分ける細い横線 */
.feature-text h2::after{
  content:"";
  display:block;
  height:1px;
  background:rgba(255,255,255,.3);
  margin:clamp(24px,3.2vw,38px) 0 clamp(24px,3.2vw,36px);
}
.feature-text p{
  color:rgba(255,255,255,.84);
  font-size:14.5px;
  line-height:2.1;
  letter-spacing:.05em;
  margin:0;
}
.feature-text p + p{margin-top:14px}
/* 写真がない場合は文章だけで1枚のカードにする */
.feature--text-only{grid-template-columns:1fr}

/* ── 施設カード ─────────────────────────────────────────────── */
.group-card{
  border-radius:16px;
  border:1px solid var(--card-line);
  box-shadow:0 2px 8px -4px rgba(23,20,15,.1),0 28px 56px -36px rgba(23,20,15,.4);
}
.group-card span{
  padding:22px 26px;
  border-top:1px solid var(--card-line);
}

/* ── BLOGカード：写真の下に白い面を持つ1枚のカード ─────────────── */
.blog-card{
  display:flex;
  flex-direction:column;
  background:var(--white);
  border:1px solid var(--card-line);
  border-radius:16px;
  overflow:hidden;
  box-shadow:0 2px 8px -4px rgba(23,20,15,.1),0 28px 56px -36px rgba(23,20,15,.4);
  transition:transform .6s var(--ease-out),box-shadow .6s var(--ease-out),border-color .6s var(--ease-out);
}
.blog-card:hover{
  transform:translateY(-6px);
  border-color:var(--card-line-hover);
  box-shadow:0 4px 12px -6px rgba(23,20,15,.14),0 44px 84px -44px rgba(23,20,15,.5);
}
.blog-thumb{
  border:0;
  border-radius:0;
  box-shadow:none;
  background:var(--washi-3);
}
.blog-card:hover .blog-thumb{box-shadow:none}
.blog-card-body{
  display:flex;
  flex-direction:column;
  flex:1;
  padding:clamp(22px,2.6vw,30px) clamp(22px,2.6vw,30px) clamp(26px,3vw,34px);
  background:var(--white);
  border-top:1px solid var(--card-line);
}
/* 本文の始まりを示す金の短い線 */
.blog-card-body::before,
.journal-card-body::before{
  content:"";
  display:block;
  width:34px;
  height:1px;
  background:var(--gold);
  margin:0 0 18px;
  flex:0 0 auto;
}
.blog-card-body h3{font-size:18px;margin:0 0 12px}
.blog-card-body p{margin:0}

/* ── BLOG一覧のカードも同じ形に揃える ─────────────────────────── */
.journal-card{
  border-radius:16px;
  box-shadow:0 2px 8px -4px rgba(23,20,15,.1),0 28px 56px -36px rgba(23,20,15,.4);
}
.journal-card-body{border-top:1px solid var(--card-line)}
.journal-card-body::before{margin-bottom:4px}

@media (min-width:900px){
  /* 左に写真、右に文章。偶数番目は左右を入れ替える。
     入れ替えても写真が常に広い側になるよう、列の比率も一緒に反転させる。 */
  .feature{grid-template-columns:1.15fr 1fr}
  .feature:nth-of-type(even){grid-template-columns:1fr 1.15fr}
  .feature-img img,
  .feature-img video,
  .feature-img .feature-media{aspect-ratio:auto;min-height:clamp(420px,38vw,560px)}
  .feature-text{padding:clamp(36px,4vw,64px) clamp(34px,3.6vw,58px)}
  /* 写真のないカードは、偶数番目でも1列のまま（詳細度を合わせて確実に打ち消す） */
  .feature.feature--text-only,
  .feature.feature--text-only:nth-of-type(even){grid-template-columns:1fr}
}
@media (max-width:899px){
  .feature,
  .feature:nth-of-type(even){grid-template-columns:1fr}
  .feature:nth-of-type(even) .feature-img{order:0}
}

/* ==================================================================
   テンプレートとして空のまま公開されても崩れないようにする
   ================================================================== */

/* 写真が未設定のヒーローは、無地の面として高さを保つ */
.hero.hero-with-media .hero-media:empty{
  min-height:clamp(400px,52vh,620px);
  background:linear-gradient(150deg,var(--moss),#1a221c);
}

/* アイキャッチ未設定の記事 */
.blog-image-placeholder{
  display:grid;
  place-items:center;
  width:100%;
  aspect-ratio:16/10;
  background:linear-gradient(150deg,var(--washi-2),var(--washi-3));
  color:var(--ink-mute);
  font-family:var(--font-display);
  font-size:12px;
  letter-spacing:.34em;
}

/* 未入力であることを、管理権限のある人にだけ知らせる案内 */
.content-empty-message{
  max-width:640px;
  margin:0 auto;
  padding:26px 28px;
  border:1px dashed rgba(162,130,63,.45);
  border-radius:8px;
  background:rgba(255,253,247,.6);
  color:var(--ink-soft);
  font-size:13.5px;
  line-height:2;
  text-align:center;
}
.content-empty-message a{color:var(--gold);border-bottom:1px solid rgba(162,130,63,.45)}
.content-empty-message a:hover{color:var(--moss);border-color:var(--moss)}

/* ==================================================================
   BLOGカード：カード内の文字を中央揃えにする
   ================================================================== */
.blog-card-body,
.journal-card-body{
  align-items:center;
  text-align:center;
}
.blog-card-body::before,
.journal-card-body::before{
  margin-left:auto;
  margin-right:auto;
}
.blog-card-body h3,
.blog-card-body p,
.journal-card h2,
.journal-card p{text-align:center}
.journal-card-meta{justify-content:center}
.journal-card-link{align-self:center}

/* 記事が1〜2件のときにカードが左へ寄らないよう、グリッドごと中央に寄せる */
@media (min-width:600px){
  .blog-grid--count-1,
  .blog-grid--count-2{
    grid-template-columns:repeat(auto-fit,minmax(280px,380px));
    justify-content:center;
  }
}

/* ==================================================================
   角丸カードの中で写真が拡大しても、角が四角くならないようにする
   ------------------------------------------------------------------
   子要素(写真)にtransformが掛かると合成レイヤーへ昇格し、
   親の overflow:hidden による角丸の切り抜きが無視されるブラウザがある。
   ①マスクで確実に丸く切り抜き、②写真側にも同じ角丸を持たせる、
   の二段構えで防ぐ。
   ================================================================== */
.feature,
.group-card,
.blog-card,
.journal-card{
  border-radius:var(--card-radius);
  isolation:isolate;
  -webkit-mask-image:-webkit-radial-gradient(#fff,#000);
  mask-image:radial-gradient(#fff,#000);
}

/* 写真そのものにも角丸を持たせ、親の切り抜きに頼らない */
.blog-thumb,
.journal-card-image,
.group-card > img,
.group-card > video,
.group-card > .group-media,
.group-card > .embedded-media{
  border-radius:var(--card-radius) var(--card-radius) 0 0;
  overflow:hidden;
}
.blog-thumb img,
.blog-thumb .blog-image-placeholder,
.journal-card-image img{border-radius:inherit}

/* 設備カードは写真の下に名前の帯が入るので、名前が無いときは下も丸める */
.group-card > span{border-radius:0 0 var(--card-radius) var(--card-radius)}

/* お部屋カードの写真：PCは左側、スマホは上側が丸くなる */
.feature-img{border-radius:var(--card-radius) var(--card-radius) 0 0;overflow:hidden}
.feature-img img,
.feature-img video,
.feature-img .feature-media{border-radius:inherit}
@media (min-width:900px){
  .feature-img{border-radius:var(--card-radius) 0 0 var(--card-radius)}
  .feature:nth-of-type(even) .feature-img{border-radius:0 var(--card-radius) var(--card-radius) 0}
}

/* 設定に入力されたURLは、そのままクリックできるリンクにする。
   リンクだと一目で分かるよう、一般的な青文字＋下線にしている。 */
:root{
  --link:#1a5fa8;
  --link-hover:#0f3f74;
  --link-on-dark:#9ecbf5;
}
.text-link{
  color:var(--link);
  text-decoration:underline;
  text-decoration-thickness:1px;
  text-underline-offset:3px;
  word-break:break-all;
  transition:color .3s var(--ease);
}
.text-link:hover{color:var(--link-hover);text-decoration-thickness:2px}
/* 深緑の面や暗い背景の上では、濃い青は沈むので明るい青にする */
.feature-text .text-link,
.drawer .text-link,
.site-footer .text-link{color:var(--link-on-dark)}
.feature-text .text-link:hover,
.drawer .text-link:hover,
.site-footer .text-link:hover{color:#fff}

/* ==================================================================
   ▼▼▼ 3D LAYER ▼▼▼
   ここから下が「3D版」だけの追加スタイル。
   すべて assets/js/luxe-3d.js が付与するクラスにのみ作用するため、
   JSを外せば通常版とまったく同じ見た目に戻る。
   ================================================================== */

/* ヒーローの奥行き（金粉パーティクル canvas） */
.luxe3d-canvas{
  position:absolute;inset:0;z-index:1;
  width:100%;height:100%;display:block;
  pointer-events:none;
  opacity:0;
  transition:opacity 1.6s var(--ease-out);
}
.luxe3d-canvas.is-ready{opacity:1}

/* ヒーロー内の重なり順を3D用に整理 */
.hero.has-luxe3d .hero-media{z-index:0}
.hero.has-luxe3d::before{z-index:2}
.hero.has-luxe3d .hero-copy{z-index:4}
.hero.has-luxe3d::after{z-index:4}

/* スクロールパララックス（JSが --luxe-par を更新） */
.hero.has-luxe3d .hero-media{transform:none}
.hero.has-luxe3d .hero-copy{
  will-change:transform;
  transform:translate3d(0,calc(var(--luxe-par,0px) * -0.45),0);
}

/* カードの3D傾き（マウス追従） */
.luxe-tilt{
  will-change:transform;
  transform:
    perspective(1100px)
    rotateX(var(--luxe-rx,0deg))
    rotateY(var(--luxe-ry,0deg))
    translate3d(0,var(--luxe-ty,0px),0)
    scale(var(--luxe-sc,1));
  transition:transform .45s var(--ease-out),box-shadow .45s var(--ease-out);
}
.luxe-tilt.is-tilting{transition:transform .12s linear,box-shadow .45s var(--ease-out),border-color .45s var(--ease-out)}
.group-card.luxe-tilt.is-tilting,
.journal-card.luxe-tilt.is-tilting,
.blog-card.luxe-tilt.is-tilting{border-color:var(--card-line-hover)}

/* JSが傾きを制御するので、CSS側のhover移動は無効化して競合を防ぐ */
.group-card.luxe-tilt:hover,
.journal-card.luxe-tilt:hover,
.blog-card.luxe-tilt:hover,
.feature.luxe-tilt:hover,
.qa-item.luxe-tilt:hover{transform:
  perspective(1100px)
  rotateX(var(--luxe-rx,0deg))
  rotateY(var(--luxe-ry,0deg))
  translate3d(0,var(--luxe-ty,0px),0)
  scale(var(--luxe-sc,1));
}

/* 傾いたカードに乗る光沢（金の反射） */
.luxe-tilt .luxe-sheen{
  position:absolute;inset:0;z-index:3;
  pointer-events:none;border-radius:inherit;
  opacity:0;transition:opacity .4s var(--ease-out);
  background:radial-gradient(
    380px circle at var(--luxe-mx,50%) var(--luxe-my,50%),
    rgba(255,247,224,.34),
    rgba(198,168,109,.12) 42%,
    transparent 68%
  );
  mix-blend-mode:soft-light;
}
.luxe-tilt.is-tilting .luxe-sheen{opacity:1}

/* 3D時のスクロール表示（奥から手前へ） */
@supports (animation-timeline:view()){
  @media (prefers-reduced-motion:no-preference){
    @keyframes luxeRiseZ{
      from{opacity:0;transform:perspective(1200px) translate3d(0,42px,-90px) rotateX(6deg)}
      to{opacity:1;transform:perspective(1200px) translate3d(0,0,0) rotateX(0)}
    }
    .group-card:not(.luxe-tilt),
    .journal-card:not(.luxe-tilt),
    .feature-img{
      animation:luxeRiseZ 1s var(--ease-out) both;
      animation-timeline:view();
      animation-range:entry 3% cover 28%;
    }
  }
}

/* タッチ端末・省モーション設定では3Dを止める */
@media (hover:none),(prefers-reduced-motion:reduce){
  .luxe-tilt{transform:none!important;transition:box-shadow .4s var(--ease)}
  .luxe-tilt .luxe-sheen{display:none}
  .hero.has-luxe3d .hero-media,
  .hero.has-luxe3d .hero-copy{transform:none}
}

/* ── アクセシビリティ・印刷 ─────────────────────────────────────── */
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{
    animation-duration:.01ms!important;animation-iteration-count:1!important;
    transition-duration:.01ms!important;
  }
  .luxe3d-canvas{display:none}
}
@media print{
  .site-header,.drawer,.sticky-tabs,.reservation-modal,.site-footer,body::before,.luxe3d-canvas{display:none!important}
  body{background:#fff;color:#000}
  .page-main{padding-top:0}
  .luxe-tilt{transform:none!important}
}