/* ============================================
   Restaurant Template — 薬膳鍋 / ラグジュアリー暗色・養生
   採寸元: 薬膳鍋 二十四節氣 (design-stock fd-washoku-24-sekki-com)
   実測値: 黒 #101010・#0f0f0f・#343434 / 臙脂 #6e0f0b・#650e06・#99322f
           メニューオーバーレイ rgba(110,15,11,.92) / ラベル=臙脂チップ白文字
           source-han-serif-japanese(=Noto Serif JP) × Libre Baskerville
           letter-spacing .2em（見出し）・.4em（飾り英字）
   ============================================ */

:root{
  /* Palette — 黒 × 臙脂（実測） */
  --black:      #101010;
  --black-2:    #0f0f0f;
  --panel:      #191817;
  --charcoal:   #343434;
  --accent:      #6e0f0b;   /* 臙脂（面・ボタン） */
  --accent-dark: #650e06;   /* 臙脂 深（チップ・hover） */
  --accent-soft: #99322f;   /* 臙脂 明（線・小さな差し色） */
  --white:      #ffffff;
  --cream:      #f2ede6;
  --mute:       rgba(242,237,230,.68);
  --faint:      rgba(242,237,230,.45);
  --line:       rgba(242,237,230,.14);
  --oshina-panel: #191817;   /* 名物セクションの地色（パネル暗色） */
  --oshina-card:  #191817;   /* コースカードの地色 */

  --f-mincho:   "Noto Serif JP", "Yu Mincho", "YuMincho", "Hiragino Mincho ProN", serif;
  --f-latin:    "Libre Baskerville", "Noto Serif JP", serif;

  --maxw:       1120px;
  --header-h:   76px;
  --trans:      cubic-bezier(.2,.7,.2,1);
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:var(--f-mincho);color:var(--cream);background:var(--black);
  font-size:16px;line-height:2;letter-spacing:.06em;
  -webkit-font-smoothing:antialiased;
}
::selection{color:var(--white);background:var(--accent)}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none;transition:opacity .35s var(--trans)}
a:hover{opacity:.65}
.container{max-width:var(--maxw);margin:0 auto;padding:0 clamp(20px,4vw,48px)}

/* 縦書きユーティリティ */
.v-text{writing-mode:vertical-rl;letter-spacing:.28em;line-height:2}

/* 臙脂チップラベル（実測 .u-label / .p-menu__label の再現） */
.label-chip{
  display:inline-block;color:var(--white);background:var(--accent-dark);
  font-size:.75rem;font-weight:500;letter-spacing:.2em;text-indent:.2em;
  padding:.4em 1.8em;line-height:1.9;
}

/* ============ ヘッダー（全幅・上部固定） ============ */
.header{
  position:fixed;inset:0 0 auto 0;z-index:100;height:var(--header-h);
  transition:background .5s var(--trans), border-color .5s var(--trans);
  border-bottom:1px solid transparent;
}
.header.is-scroll{
  background:rgba(16,16,16,.9);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);
  border-bottom-color:var(--line);
}
.header-inner{
  display:flex;align-items:center;height:100%;
  padding:0 0 0 clamp(20px,3.4vw,44px);gap:clamp(18px,2.6vw,36px);
}
.logo{display:flex;align-items:baseline;gap:12px;position:relative;z-index:130}
.logo-ja{font-family:var(--f-mincho);font-size:1.5rem;font-weight:500;letter-spacing:.1em;color:var(--white)}
.logo-en{font-family:var(--f-latin);font-size:.64rem;letter-spacing:.4em;color:var(--faint);text-transform:uppercase}
.header nav{margin-left:auto}
.nav-list{display:flex;align-items:center;gap:clamp(18px,2.4vw,34px);list-style:none}
.nav-list a{font-size:.84rem;letter-spacing:.18em;color:var(--cream);position:relative;padding:4px 2px;white-space:nowrap}
.nav-list a::after{
  content:"";position:absolute;left:0;right:0;bottom:-2px;height:1px;
  background:var(--accent-soft);transform:scaleX(0);transform-origin:left;
  transition:transform .4s var(--trans);
}
.nav-list a.active::after,.nav-list a:hover::after{transform:scaleX(1)}
.nav-list a:hover{opacity:1}
.nav-info{display:none}
/* ご予約 = 臙脂の角ブロック（実測 .header__btn の翻案） */
.header-reserve{
  display:flex;align-items:center;justify-content:center;height:var(--header-h);
  padding:0 clamp(22px,3vw,40px);background:var(--accent);color:var(--white);
  font-size:.82rem;letter-spacing:.3em;text-indent:.3em;white-space:nowrap;
  transition:background .35s var(--trans);
}
.header-reserve:hover{background:var(--accent-dark);opacity:1}
.hamburger{
  display:none;flex-direction:column;justify-content:center;gap:7px;
  width:var(--header-h);height:var(--header-h);flex-shrink:0;
  background:var(--accent);border:0;cursor:pointer;align-items:center;
  position:relative;z-index:130;
}
.hamburger span{width:26px;height:1px;background:var(--white);transition:.35s var(--trans)}
.hamburger.active span:nth-child(1){transform:translateY(8px) rotate(45deg)}
.hamburger.active span:nth-child(2){opacity:0}
.hamburger.active span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}

/* ============ Hero（中央円環 × 大判写真） ============ */
.hero{position:relative;min-height:100vh;overflow:hidden;isolation:isolate;display:flex;align-items:center;justify-content:center}
.hero-bg{
  position:absolute;inset:0;z-index:-2;background-size:cover;background-position:center;
  animation:slowZoom 20s ease-out forwards;
}
.hero-overlay{
  position:absolute;inset:0;z-index:-1;
  background:radial-gradient(ellipse at center, rgba(16,16,16,.18) 0%, rgba(16,16,16,.62) 100%),
             linear-gradient(180deg, rgba(16,16,16,.45) 0%, rgba(16,16,16,0) 30%, rgba(16,16,16,0) 62%, rgba(16,16,16,.72) 100%);
}
@keyframes slowZoom{from{transform:scale(1.08)}to{transform:scale(1)}}
.hero-inner{position:relative;text-align:center;padding:0 24px}
/* 椀・満月を思わせる円環 */
.hero-inner::before{
  content:"";position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);
  width:min(74vmin,620px);height:min(74vmin,620px);border-radius:50%;
  border:1px solid rgba(242,237,230,.22);pointer-events:none;
}
.hero-eyebrow{
  font-family:var(--f-latin);font-style:italic;font-size:.88rem;letter-spacing:.4em;
  color:rgba(242,237,230,.85);margin-bottom:clamp(20px,3.4vh,34px);
}
.hero-title{font-weight:500;color:var(--white)}
.hero-title span,.hero-title em{display:block;font-style:normal;text-shadow:0 2px 30px rgba(16,16,16,.65)}
.hero-title span{
  font-size:clamp(1.05rem,2.6vw,1.55rem);letter-spacing:.3em;text-indent:.3em;
  margin-bottom:clamp(10px,1.8vh,18px);
}
.hero-title em{
  font-size:clamp(1.75rem,4.6vw,3.1rem);letter-spacing:.2em;text-indent:.2em;line-height:1.9;
  word-break:auto-phrase;
}
.hero-line{width:1px;height:clamp(38px,7vh,64px);background:rgba(242,237,230,.5);margin:clamp(22px,4vh,40px) auto 0}
.hero-scroll{
  position:absolute;right:clamp(18px,3vw,34px);bottom:30px;color:var(--cream);
  font-family:var(--f-latin);font-style:italic;font-size:.72rem;letter-spacing:.26em;opacity:.8;
  writing-mode:vertical-rl;
}
.hero-scroll::after{
  content:"";display:block;width:1px;height:46px;background:var(--cream);margin:12px auto 0;
  animation:scrollLine 2.6s var(--trans) infinite;
}
@keyframes scrollLine{0%{transform:scaleY(0);transform-origin:top}50%{transform:scaleY(1);transform-origin:top}50.01%{transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}

/* ============ セクション基礎 ============ */
.section{padding:clamp(80px,11vw,150px) 0;position:relative}
.section-panel{background:var(--panel)}
.sec-head{margin-bottom:clamp(42px,6vw,66px)}
.sec-label{margin-bottom:22px}
.sec-title{
  font-weight:500;color:var(--white);
  font-size:clamp(1.55rem,3.3vw,2.4rem);line-height:1.9;letter-spacing:.2em;
  word-break:auto-phrase;
}
.sec-title em{
  font-style:normal;
  border-bottom:1px solid var(--accent-soft);padding-bottom:.08em;
}
.sec-lead{font-size:.95rem;line-height:2.35;color:var(--mute);max-width:46ch;letter-spacing:.08em}
.sec-en{
  font-family:var(--f-latin);font-style:italic;font-size:.82rem;letter-spacing:.3em;
  color:var(--faint);
}

/* ============ お知らせ ============ */
.news-strip{background:var(--black-2);border-bottom:1px solid var(--line)}
.news-inner{
  max-width:var(--maxw);margin:0 auto;padding:26px clamp(20px,4vw,48px);
  display:flex;align-items:baseline;gap:clamp(18px,3vw,40px);
}
.news-list{list-style:none;flex:1;min-width:0}
.news-list li{
  display:flex;gap:22px;align-items:baseline;padding:7px 0;
  border-bottom:1px dotted var(--line);font-size:.9rem;
}
.news-list li:last-child{border-bottom:0}
.news-date{font-family:var(--f-latin);color:var(--faint);font-size:.8rem;letter-spacing:.1em;white-space:nowrap}
.news-text{letter-spacing:.05em;color:var(--mute)}

/* ============ コンセプト（縦書き飾り × 重ねコラージュ） ============ */
.concept-grid{display:grid;grid-template-columns:auto 1fr;gap:clamp(36px,6vw,90px);align-items:center}
.v-caption{font-weight:500;color:var(--faint);font-size:clamp(1rem,1.5vw,1.25rem)}
.concept-copy{max-width:46ch}
.concept-copy .sec-lead{margin-top:30px;max-width:none}
.collage{position:relative;padding:0 clamp(20px,3vw,44px) clamp(44px,5vw,64px) 0}
.collage-main{width:100%;aspect-ratio:4/3;object-fit:cover;box-shadow:0 22px 60px rgba(0,0,0,.55)}
.collage-sub{
  position:absolute;right:0;bottom:0;width:44%;aspect-ratio:1/1;object-fit:cover;
  box-shadow:0 16px 40px rgba(0,0,0,.6);border:6px solid var(--black);
}

/* ============ 四季の鍋（節気カード4枚） ============ */
.season-grid{
  display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(14px,1.8vw,26px);
}
.season-card{background:var(--panel);display:flex;flex-direction:column}
.season-img{position:relative;aspect-ratio:3/4;overflow:hidden}
.season-img img{width:100%;height:100%;object-fit:cover;transition:transform 1.2s var(--trans), opacity .6s var(--trans)}
.season-card:hover .season-img img{transform:scale(1.04)}
.season-img::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg, rgba(16,16,16,.38) 0%, rgba(16,16,16,0) 38%);
}
.season-kanji{
  position:absolute;top:14px;left:16px;z-index:1;color:var(--white);
  font-family:var(--f-mincho);font-weight:500;font-size:clamp(1.9rem,2.6vw,2.5rem);
  line-height:1;text-shadow:0 2px 18px rgba(16,16,16,.8);
}
.season-body{padding:clamp(18px,1.9vw,26px) clamp(16px,1.7vw,24px) clamp(22px,2.2vw,30px);display:flex;flex-direction:column;flex:1}
.season-meta{display:flex;align-items:baseline;gap:12px;margin-bottom:10px;flex-wrap:wrap}
.season-en{font-family:var(--f-latin);font-style:italic;font-size:.74rem;letter-spacing:.24em;color:var(--faint)}
.season-terms{font-size:.72rem;letter-spacing:.14em;color:var(--accent-soft);white-space:nowrap}
.season-title{font-weight:500;font-size:1.12rem;letter-spacing:.14em;color:var(--white);margin-bottom:10px;line-height:1.8}
.season-desc{font-size:.84rem;line-height:2.1;color:var(--mute);letter-spacing:.05em}

/* ============ スープ（白と紅） ============ */
.broth-grid{display:grid;grid-template-columns:1.05fr 1fr;gap:clamp(34px,5.4vw,84px);align-items:center}
.broth-img{overflow:hidden}
.broth-img img{width:100%;aspect-ratio:4/3;object-fit:cover;box-shadow:0 22px 60px rgba(0,0,0,.55)}
.broth-copy .sec-lead{margin-top:26px;max-width:none}
.broth-list{
  list-style:none;margin-top:clamp(28px,3.4vw,40px);
  display:grid;grid-template-columns:1fr 1fr;gap:0 clamp(20px,2.6vw,36px);
}
.broth-list li{padding:13px 2px;border-top:1px solid var(--line)}
.broth-name{
  display:inline-block;font-weight:500;font-size:.95rem;letter-spacing:.12em;color:var(--white);
  position:relative;padding-left:16px;
}
.broth-name::before{
  content:"";position:absolute;left:0;top:50%;transform:translateY(-50%);
  width:6px;height:6px;background:var(--accent-soft);
}
.broth-note{display:block;font-size:.78rem;letter-spacing:.05em;color:var(--faint);line-height:1.9;padding-left:16px}

/* ============ コース ============ */
.course-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,4vw,56px)}
.course-card{background:var(--panel);display:flex;flex-direction:column;border:1px solid rgba(242,237,230,.07)}
.course-img{aspect-ratio:16/10;overflow:hidden}
.course-img img{width:100%;height:100%;object-fit:cover;transition:transform 1.2s var(--trans)}
.course-card:hover .course-img img{transform:scale(1.04)}
.course-body{padding:clamp(26px,3vw,40px);display:flex;flex-direction:column;flex:1}
.course-name-en{
  font-family:var(--f-latin);font-style:italic;font-size:.94rem;letter-spacing:.24em;
  color:var(--faint);margin-bottom:10px;
}
.course-name{font-weight:500;font-size:1.28rem;letter-spacing:.1em;color:var(--white);margin-bottom:14px;line-height:1.7}
.course-desc{font-size:.9rem;line-height:2.15;color:var(--mute);letter-spacing:.06em;margin-bottom:22px}
.course-meta{
  margin-top:auto;padding-top:18px;border-top:1px solid var(--line);
  display:flex;align-items:baseline;justify-content:space-between;gap:14px;flex-wrap:wrap;
}
.course-price{font-size:1.4rem;letter-spacing:.06em;color:var(--white)}
.course-price small{font-size:.68rem;color:var(--faint);margin-left:8px;letter-spacing:.12em}
.course-note{font-size:.78rem;color:var(--faint);letter-spacing:.06em}
.course-cta{margin-top:clamp(40px,6vw,56px);text-align:center}

/* ============ ボタン ============ */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:12px;
  padding:15px 38px;font-family:var(--f-mincho);font-size:.84rem;letter-spacing:.22em;text-indent:.1em;
  border:0;cursor:pointer;transition:all .45s var(--trans);
}
.btn-primary{background:var(--accent);color:var(--white);border:1px solid rgba(242,237,230,.18)}
.btn-primary:hover{background:var(--accent-dark);opacity:1;transform:translateY(-1px)}
.btn-secondary{background:transparent;color:var(--cream);border:1px solid rgba(242,237,230,.4)}
.btn-secondary:hover{background:var(--cream);color:var(--black);opacity:1}
.btn-ghost{background:transparent;color:var(--white);border:1px solid rgba(255,255,255,.5)}
.btn-ghost:hover{background:var(--white);color:var(--accent);opacity:1;border-color:var(--white)}
.btn-arrow{display:inline-block;transition:transform .35s var(--trans)}
.btn:hover .btn-arrow{transform:translateX(4px)}

/* ============ 店内・空間（全幅写真） ============ */
.interior-wide{position:relative;isolation:isolate;padding:clamp(96px,13vw,175px) 0;color:var(--white)}
.interior-bg{position:absolute;inset:0;z-index:-2;background-size:cover;background-position:center}
.interior-wide::after{
  content:"";position:absolute;inset:0;z-index:-1;
  background:linear-gradient(90deg, rgba(16,16,16,.78) 0%, rgba(16,16,16,.42) 55%, rgba(16,16,16,.2) 100%);
}
.interior-copy{max-width:32ch}
.interior-copy .sec-lead{color:rgba(242,237,230,.85);margin-top:26px}

/* ============ FAQ ============ */
.faq-intro{text-align:center;max-width:640px;margin:0 auto 52px}
.faq-intro .sec-title{margin:0 auto}
.faq-container{max-width:800px;margin:0 auto}
.faq-item{border-bottom:1px solid var(--line)}
.faq-item:first-child{border-top:1px solid var(--line)}
.faq-question{
  width:100%;padding:26px 0;background:transparent;border:0;cursor:pointer;
  display:flex;align-items:center;gap:22px;text-align:left;
  font-family:var(--f-mincho);font-size:.98rem;letter-spacing:.06em;color:var(--cream);
  transition:color .3s var(--trans);
}
.faq-question:hover{color:var(--white)}
.faq-q-label{
  font-family:var(--f-latin);font-style:italic;font-size:.9rem;color:var(--accent-soft);
  letter-spacing:.16em;flex-shrink:0;
}
.faq-q-text{flex:1;line-height:1.9}
.faq-toggle{flex-shrink:0;width:26px;height:26px;position:relative;transition:transform .4s var(--trans)}
.faq-toggle::before,.faq-toggle::after{content:"";position:absolute;background:var(--cream);transition:all .4s var(--trans)}
.faq-toggle::before{top:50%;left:0;right:0;height:1px;transform:translateY(-50%)}
.faq-toggle::after{left:50%;top:0;bottom:0;width:1px;transform:translateX(-50%)}
.faq-item.is-open .faq-toggle::after{transform:translateX(-50%) scaleY(0)}
.faq-answer{max-height:0;overflow:hidden;transition:max-height .5s var(--trans)}
.faq-item.is-open .faq-answer{max-height:400px}
.faq-answer-inner{padding:2px 0 30px;font-size:.92rem;line-height:2.2;color:var(--mute);letter-spacing:.05em}

/* 表示制御 — admin から .is-hidden */
[data-section].is-hidden{display:none !important}

/* ============ 予約CTA（臙脂 = ページ内唯一の色面） ============ */
.reservation-section{
  position:relative;padding:clamp(90px,12vw,150px) 0;text-align:center;
  background:var(--accent);color:var(--white);isolation:isolate;overflow:hidden;
}
.reservation-bg{
  position:absolute;inset:0;z-index:-1;opacity:.18;
  background-size:cover;background-position:center;
  filter:grayscale(.4);
}
.reservation-inner{max-width:700px;margin:0 auto;padding:0 24px}
.reservation-label{
  font-family:var(--f-latin);font-style:italic;font-size:.9rem;letter-spacing:.3em;
  color:rgba(255,255,255,.8);display:inline-flex;align-items:center;gap:14px;margin-bottom:22px;
}
.reservation-label::before,.reservation-label::after{content:"";width:30px;height:1px;background:rgba(255,255,255,.55)}
.reservation-title{
  font-weight:500;font-size:clamp(1.5rem,3.2vw,2.2rem);
  letter-spacing:.16em;line-height:2;margin-bottom:16px;word-break:auto-phrase;
}
.reservation-note{font-size:.92rem;opacity:.88;margin-bottom:40px;line-height:2.2;letter-spacing:.06em}
.reservation-tel{
  font-family:var(--f-latin);font-size:clamp(1.7rem,3vw,2.2rem);letter-spacing:.08em;
  color:var(--white);display:inline-block;margin-bottom:34px;
  border-bottom:1px solid rgba(255,255,255,.45);padding-bottom:6px;
}
.reservation-tel:hover{border-color:var(--white);opacity:1}
.reservation-tel small{font-family:var(--f-mincho);display:block;font-size:.66rem;letter-spacing:.3em;opacity:.85;margin-bottom:6px}
.reservation-buttons{display:flex;gap:18px;justify-content:center;flex-wrap:wrap}
.reservation-section .btn-primary{background:var(--white);color:var(--accent);border-color:transparent}
.reservation-section .btn-primary:hover{background:var(--cream);color:var(--accent-dark)}

/* ============ フッター ============ */
.footer{background:var(--black-2);color:var(--mute);padding:70px 0 26px;font-size:.88rem;border-top:1px solid var(--line)}
.footer-inner{
  display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:clamp(28px,5vw,60px);
  max-width:var(--maxw);margin:0 auto;padding:0 clamp(20px,4vw,48px);
}
.footer-logo{font-family:var(--f-mincho);font-size:1.5rem;letter-spacing:.24em;color:var(--white);margin-bottom:6px}
.footer-logo-en{font-family:var(--f-latin);font-size:.68rem;letter-spacing:.4em;color:var(--faint);margin-bottom:8px;text-transform:uppercase}
.footer-tagline{font-size:.78rem;letter-spacing:.12em;color:var(--mute);margin-bottom:20px}
.footer-info{line-height:2.2;color:var(--mute)}
.footer-heading{
  font-family:var(--f-latin);font-style:italic;font-size:.8rem;letter-spacing:.28em;
  color:var(--cream);margin-bottom:20px;
}
.footer-links{list-style:none}
.footer-links li{margin-bottom:11px}
.footer-links a{color:var(--mute);font-size:.88rem;letter-spacing:.08em}
.footer-links a:hover{color:var(--white);opacity:1}
.footer-bottom{
  text-align:center;margin-top:54px;padding-top:20px;
  border-top:1px solid var(--line);
  font-family:var(--f-latin);font-size:.72rem;color:var(--faint);letter-spacing:.2em;
}

/* ============ モバイルCTA ============ */
.mobile-cta-bar{
  display:none;position:fixed;bottom:0;left:0;right:0;z-index:90;
  background:rgba(16,16,16,.92);backdrop-filter:blur(10px);
  border-top:1px solid var(--line);padding:10px 14px;gap:10px;
}
.mobile-cta-bar .btn{flex:1;padding:13px;font-size:.78rem}

/* ============ Fade-in ============ */
.fade-in{opacity:0;transform:translateY(28px);transition:opacity 1s var(--trans), transform 1s var(--trans)}
.fade-in.visible{opacity:1;transform:translateY(0)}
@media (prefers-reduced-motion: reduce){
  .fade-in{opacity:1;transform:none;transition:none}
  .hero-bg{animation:none;transform:none}
  .hero-scroll::after{animation:none}
  .season-card:hover .season-img img,
  .course-card:hover .course-img img{transform:none}
  .season-img img,.course-img img,.btn,.btn-arrow{transition:none}
}

/* ============ 下層ページ共通 ============ */
.page-header{
  padding:calc(var(--header-h) + clamp(56px,9vw,110px)) 0 clamp(52px,7vw,80px);
  text-align:center;background:var(--black-2);border-bottom:1px solid var(--line);
}
.page-header-title-en{
  font-family:var(--f-latin);font-style:italic;color:var(--accent-soft);
  font-size:.9rem;letter-spacing:.3em;margin-bottom:12px;
}
.page-header-title{
  font-weight:500;color:var(--white);
  font-size:clamp(1.7rem,3.6vw,2.5rem);letter-spacing:.2em;text-indent:.2em;word-break:auto-phrase;
}

/* --- メニューページ --- */
.menu-category{margin-bottom:clamp(64px,8vw,100px)}
.menu-category:last-child{margin-bottom:0}
.menu-label{min-width:9.5rem;text-align:center;margin-bottom:14px}
.menu-category-title{
  font-weight:500;font-size:clamp(1.35rem,2.2vw,1.7rem);color:var(--white);
  letter-spacing:.14em;margin-bottom:12px;
}
.menu-category-intro{
  font-size:.92rem;color:var(--mute);line-height:2.2;letter-spacing:.06em;
  margin-bottom:34px;max-width:56ch;
}
.menu-list{border-top:1px solid var(--line)}
.menu-item{
  display:grid;grid-template-columns:1fr auto;gap:8px 32px;
  padding:24px 4px;border-bottom:1px solid var(--line);
}
.menu-item-name{font-weight:500;font-size:1.06rem;letter-spacing:.1em;line-height:1.9;color:var(--white)}
.menu-item-badge{
  display:inline-block;font-size:.62rem;letter-spacing:.2em;color:var(--white);
  background:var(--accent-dark);padding:3px 12px;margin-left:12px;vertical-align:3px;
}
.menu-item-desc{grid-column:1;font-size:.86rem;color:var(--mute);line-height:2;letter-spacing:.05em}
.menu-item-price{
  grid-row:1;grid-column:2;text-align:right;
  font-size:1.08rem;letter-spacing:.05em;white-space:nowrap;color:var(--cream);
}
.menu-item-price small{font-size:.66rem;color:var(--faint);margin-left:6px;letter-spacing:.1em}
.menu-item-note{grid-column:2;grid-row:2;text-align:right;font-size:.76rem;color:var(--faint);letter-spacing:.06em}
.menu-footnote{
  max-width:640px;margin:56px auto 0;text-align:center;
  font-size:.84rem;color:var(--faint);line-height:2.2;letter-spacing:.05em;
}

/* --- Aboutページ（店の想い・店主） --- */
.about-story{display:grid;grid-template-columns:1fr minmax(280px,480px);gap:clamp(36px,6vw,90px);align-items:center}
.about-img img{width:100%;aspect-ratio:4/3;object-fit:cover;box-shadow:0 22px 60px rgba(0,0,0,.55)}
.owner-block{
  display:grid;grid-template-columns:minmax(240px,380px) 1fr;
  gap:clamp(32px,5vw,80px);align-items:start;
}
.owner-img{aspect-ratio:4/5;overflow:hidden;background:var(--panel)}
.owner-img img{width:100%;height:100%;object-fit:cover}
.owner-role{
  font-family:var(--f-latin);font-style:italic;font-size:.88rem;color:var(--accent-soft);
  letter-spacing:.2em;margin-bottom:10px;
}
.owner-name{font-weight:500;font-size:1.7rem;letter-spacing:.18em;color:var(--white);margin-bottom:4px}
.owner-name-en{font-family:var(--f-latin);font-style:italic;font-size:.82rem;color:var(--faint);letter-spacing:.2em;margin-bottom:24px}
.owner-bio{font-size:.94rem;line-height:2.3;color:var(--mute);letter-spacing:.07em;margin-bottom:26px}
.owner-career{list-style:none;border-top:1px solid var(--line)}
.owner-career li{
  padding:12px 4px;border-bottom:1px solid var(--line);
  font-size:.86rem;letter-spacing:.06em;color:var(--cream);
}

/* --- アクセスページ --- */
.access-layout{display:grid;grid-template-columns:1fr 1fr;gap:clamp(40px,6vw,80px);align-items:start}
.access-map{aspect-ratio:4/5;overflow:hidden;position:sticky;top:calc(var(--header-h) + 24px);border:1px solid var(--line)}
.access-map iframe{width:100%;height:100%;border:0;filter:grayscale(.35)}
.access-info-block{padding:26px 0;border-bottom:1px solid var(--line)}
.access-info-block:first-child{padding-top:0}
.access-info-block:last-child{border-bottom:0}
.access-info-label{
  font-family:var(--f-latin);font-style:italic;font-size:.88rem;
  color:var(--accent-soft);letter-spacing:.26em;margin-bottom:12px;
  display:inline-block;border-bottom:1px solid var(--accent-soft);padding-bottom:4px;
}
.access-info-text{font-size:.96rem;line-height:2.1;letter-spacing:.05em;color:var(--cream)}
.access-info-text a{border-bottom:1px solid var(--line);padding-bottom:2px}
.access-info-text a:hover{border-color:var(--cream);opacity:1}
.hours-table{width:100%;border-collapse:collapse}
.hours-table td{padding:11px 0;font-size:.92rem;letter-spacing:.05em;color:var(--cream)}
.hours-table td:first-child{color:var(--faint);width:42%;letter-spacing:.1em}
.phone-link{
  font-family:var(--f-latin);font-size:1.5rem;letter-spacing:.08em;
  border-bottom:1px solid var(--line);padding-bottom:4px;display:inline-block;
}
.phone-link:hover{border-color:var(--cream);opacity:1}

/* --- お問い合わせページ --- */
.contact-intro{max-width:620px;margin:0 auto clamp(48px,6vw,72px);text-align:center}
.contact-intro .sec-lead{margin:0 auto;max-width:none;line-height:2.3}
.contact-form{max-width:560px;margin:0 auto}
.form-group{margin-bottom:30px}
.form-label{display:block;font-size:.9rem;color:var(--cream);letter-spacing:.08em;margin-bottom:10px}
.form-label .required{
  display:inline-block;font-size:.68rem;letter-spacing:.1em;color:var(--accent-soft);margin-left:8px;vertical-align:2px;
}
.form-label .required::before{content:"※";margin-right:2px;font-size:.9em}
.form-input,.form-select,.form-textarea{
  width:100%;padding:14px 18px;
  border:1px solid var(--charcoal);border-radius:2px;
  font-family:var(--f-mincho);font-size:1rem;color:var(--cream);
  background:var(--panel);transition:all .25s var(--trans);letter-spacing:.04em;
}
.form-input::placeholder,.form-textarea::placeholder{color:rgba(242,237,230,.32)}
.form-input:hover,.form-select:hover,.form-textarea:hover{border-color:rgba(242,237,230,.4)}
.form-input:focus,.form-select:focus,.form-textarea:focus{
  outline:0;border-color:var(--accent-soft);box-shadow:0 0 0 3px rgba(110,15,11,.3);
}
.form-select{
  appearance:none;-webkit-appearance:none;
  background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%23f2ede6' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-position:calc(100% - 18px) center;background-repeat:no-repeat;padding-right:40px;cursor:pointer;
}
.form-select option{background:var(--panel);color:var(--cream)}
.form-textarea{min-height:140px;resize:vertical;line-height:1.9}
.form-submit{
  display:block;margin:46px auto 0;padding:17px 70px;min-width:220px;
  font-family:var(--f-mincho);font-size:.84rem;letter-spacing:.3em;text-indent:.3em;
  background:var(--accent);color:var(--white);border:1px solid rgba(242,237,230,.18);cursor:pointer;transition:all .4s var(--trans);
}
.form-submit:hover{background:var(--accent-dark);transform:translateY(-1px)}
.quick-contact{text-align:center;padding:clamp(64px,9vw,110px) 0;background:var(--black-2);border-top:1px solid var(--line)}
.quick-contact .sec-title{margin:0 auto 26px;text-align:center}
.quick-contact-phone{
  font-family:var(--f-latin);font-size:clamp(1.7rem,3vw,2.3rem);letter-spacing:.06em;
  display:inline-block;border-bottom:1px solid var(--line);padding-bottom:6px;margin-top:14px;
}
.quick-contact-phone:hover{border-color:var(--cream);opacity:1}
.quick-contact-hours{font-size:.86rem;color:var(--faint);margin-top:18px;letter-spacing:.08em}

/* --- 下層の簡易予約帯 --- */
.reservation-compact{background:var(--accent);color:var(--white);padding:clamp(34px,5vw,52px) 0}
.reservation-compact-inner{
  max-width:var(--maxw);margin:0 auto;padding:0 clamp(20px,4vw,48px);
  display:flex;align-items:center;justify-content:space-between;gap:clamp(22px,4vw,44px);flex-wrap:wrap;
}
.reservation-compact-text{display:flex;align-items:baseline;gap:clamp(14px,2vw,24px);flex-wrap:wrap;min-width:0}
.reservation-compact-eyebrow{
  font-family:var(--f-latin);font-style:italic;font-size:.86rem;color:rgba(255,255,255,.78);
  letter-spacing:.26em;display:inline-flex;align-items:center;gap:12px;white-space:nowrap;
}
.reservation-compact-eyebrow::before{content:"";width:24px;height:1px;background:rgba(255,255,255,.55)}
.reservation-compact-title{
  font-weight:500;font-size:clamp(1.05rem,1.8vw,1.35rem);
  letter-spacing:.12em;line-height:1.9;
}
.reservation-compact-actions{display:flex;gap:14px;flex-shrink:0;flex-wrap:wrap}
.reservation-compact .btn-primary{background:var(--white);color:var(--accent);border-color:transparent}
.reservation-compact .btn-primary:hover{background:var(--cream);color:var(--accent-dark)}

/* ============ レスポンシブ ============ */
@media (max-width: 1024px){
  .season-grid{grid-template-columns:1fr 1fr;gap:clamp(16px,3vw,28px)}
  .broth-grid{grid-template-columns:1fr;gap:40px}
  .concept-grid{grid-template-columns:1fr;gap:44px}
  .concept-grid .v-caption{writing-mode:horizontal-tb;letter-spacing:.18em}
  .about-story{grid-template-columns:1fr;gap:44px}
  .course-grid{grid-template-columns:1fr;gap:32px}
  .owner-block{grid-template-columns:1fr;gap:32px}
  .owner-img{max-width:380px}
  .access-layout{grid-template-columns:1fr;gap:40px}
  .access-map{position:static;aspect-ratio:16/10}
  .footer-inner{grid-template-columns:1fr 1fr}
}
@media (max-width: 1024px){
  /* SP/タブレット: ナビは全画面の臙脂オーバーレイ（実測 rgba(110,15,11,.92)）
     タブレット横(1024)で横並びナビが詰まる前にハンバーガーへ切替（ナビ専用ブロック） */
  .header nav{margin-left:auto}
  .nav-list{
    display:none;position:fixed;inset:0;z-index:120;
    background:rgba(110,15,11,.94);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);
    flex-direction:column;justify-content:center;align-items:center;gap:26px;
    padding:90px 30px 40px;
  }
  .nav-list.open{display:flex}
  .nav-list a{font-size:1.02rem;letter-spacing:.3em;color:var(--white)}
  .nav-list a::after{background:rgba(255,255,255,.7)}
  .nav-info{
    display:block;margin-top:26px;padding-top:26px;border-top:1px solid rgba(255,255,255,.3);
    text-align:center;color:rgba(255,255,255,.9);font-size:.84rem;letter-spacing:.1em;line-height:2.2;
  }
  .nav-info a{font-family:var(--f-latin);font-size:1.3rem;letter-spacing:.08em}
  .nav-info a::after{content:none}
  .header-reserve{display:none}
  .hamburger{display:flex}
}
@media (max-width: 768px){
  .mobile-cta-bar{display:flex}
  body{padding-bottom:72px}
  .hero{min-height:92vh}
  .hero-inner::before{width:min(88vmin,520px);height:min(88vmin,520px)}
  .news-inner{flex-direction:column;gap:12px}
  .season-grid{grid-template-columns:1fr}
  .season-img{aspect-ratio:16/10}
  .footer-inner{grid-template-columns:1fr}
  .menu-item{grid-template-columns:1fr}
  .menu-item-price{grid-row:auto;grid-column:1;text-align:left}
  .menu-item-note{grid-column:1;text-align:left}
}


/* SP: 予約CTAの横スクロール対策（375-414px幅でボタンが画面外にはみ出す不具合の修正） */
@media (max-width:600px){
  .reservation-compact-inner{flex-direction:column}
  .reservation-compact-actions{width:100%}
  .reservation-compact-actions .btn{flex:1 1 auto;justify-content:center}
}

/* ============ お品書き型メニュー（③・portable module） ============ */
/* 依存: --f-mincho --f-latin --accent --accent-soft --line --mute ＋ --oshina-panel --oshina-card
   色はできるだけ inherit（body色）で、明暗どちらのテンプレでも成立させる。 */
.oshina-hero{position:relative;isolation:isolate;padding:clamp(118px,17vw,190px) 0 clamp(58px,9vw,94px);text-align:center;color:#fff}
.oshina-hero-bg{position:absolute;inset:0;z-index:-2;background-size:cover;background-position:center}
.oshina-hero::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,rgba(18,17,16,.62),rgba(18,17,16,.4) 55%,rgba(18,17,16,.6))}
.oshina-hero-en{font-family:var(--f-latin);font-size:.9rem;letter-spacing:.34em;margin-bottom:15px;opacity:.9}
.oshina-hero-title{font-family:var(--f-mincho);font-weight:600;font-size:clamp(1.9rem,4vw,2.7rem);letter-spacing:.24em;text-indent:.24em}
.oshina-hero-lead{max-width:34ch;margin:22px auto 0;font-size:.9rem;line-height:2.2;letter-spacing:.08em;opacity:.9}

.oshina-sec-head{margin-bottom:clamp(36px,5vw,58px);display:flex;flex-direction:column;gap:13px}

/* コース／会席 写真カード（self-contained） */
.oshina-course-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(26px,4vw,52px)}
.oshina-course-card{background:var(--oshina-card);display:flex;flex-direction:column;box-shadow:0 12px 40px rgba(20,18,16,.09);overflow:hidden}
.oshina-course-img{aspect-ratio:16/10;overflow:hidden}
.oshina-course-img img{width:100%;height:100%;object-fit:cover;transition:transform 1.2s ease}
.oshina-course-card:hover .oshina-course-img img{transform:scale(1.04)}
.oshina-course-body{padding:clamp(24px,3vw,38px);display:flex;flex-direction:column;flex:1}
.oshina-course-en{font-family:var(--f-latin);font-size:.92rem;letter-spacing:.22em;color:var(--accent);margin-bottom:9px}
.oshina-course-name{font-family:var(--f-mincho);font-weight:600;font-size:1.28rem;letter-spacing:.1em;margin-bottom:13px;line-height:1.7}
.oshina-course-desc{font-size:.9rem;line-height:2.1;color:var(--mute);letter-spacing:.05em;margin-bottom:20px}
.oshina-course-meta{margin-top:auto;padding-top:17px;border-top:1px solid var(--line);display:flex;align-items:baseline;justify-content:space-between;gap:14px;flex-wrap:wrap}
.oshina-course-price{font-family:var(--f-mincho);font-size:1.36rem;letter-spacing:.05em}
.oshina-course-price small{font-size:.66rem;color:var(--mute);margin-left:7px;letter-spacing:.1em}
.oshina-course-note{font-size:.77rem;color:var(--mute);letter-spacing:.05em}

/* 料理写真の差し込み帯 */
.oshina-band{position:relative;isolation:isolate;height:clamp(180px,26vw,300px);overflow:hidden;display:flex;align-items:center;justify-content:flex-end}
.oshina-band-bg{position:absolute;inset:0;z-index:-2;background-size:cover;background-position:center;transform:scale(1.02)}
.oshina-band::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(18,17,16,.44),rgba(18,17,16,.12) 45%,rgba(18,17,16,.02))}
.oshina-band-caption{color:#fff;writing-mode:vertical-rl;font-family:var(--f-mincho);font-weight:600;font-size:clamp(1.05rem,1.7vw,1.4rem);letter-spacing:.32em;margin-right:clamp(26px,6vw,90px);text-shadow:0 2px 14px rgba(0,0,0,.35)}

/* お品書きリスト（縦書き短冊カテゴリ＋和の余白） */
.oshina-cat{display:grid;grid-template-columns:auto 1fr;gap:clamp(24px,4vw,60px);margin-bottom:clamp(54px,7vw,88px);align-items:start}
.oshina-cat:last-of-type{margin-bottom:0}
.oshina-cat-label{display:flex;flex-direction:column;align-items:center;gap:13px;padding-top:6px}
.oshina-cat-label::before{content:"";width:1px;height:26px;background:var(--accent)}
.oshina-cat-ja{writing-mode:vertical-rl;font-family:var(--f-mincho);font-weight:600;font-size:clamp(1.22rem,1.9vw,1.5rem);letter-spacing:.22em;line-height:1}
.oshina-cat-en{writing-mode:vertical-rl;font-family:var(--f-latin);font-size:.72rem;letter-spacing:.2em;color:var(--accent-soft)}
.oshina-cat-intro{font-size:.9rem;color:var(--mute);line-height:2.15;letter-spacing:.05em;margin-bottom:24px;max-width:54ch}
.oshina-list{border-top:1px solid var(--line)}
.oshina-item{padding:22px 2px;border-bottom:1px solid var(--line)}
.oshina-item-line{display:flex;align-items:baseline;gap:16px}
.oshina-item-name{font-family:var(--f-mincho);font-weight:500;font-size:1.06rem;letter-spacing:.08em;line-height:1.9;flex:1;min-width:0}
.oshina-badge{display:inline-block;font-size:.62rem;font-weight:600;letter-spacing:.16em;color:var(--accent);border:1px solid var(--accent);padding:2px 9px 2px 12px;margin-left:12px;vertical-align:3px;white-space:nowrap}
.oshina-item-price{font-family:var(--f-mincho);font-size:1.1rem;letter-spacing:.04em;white-space:nowrap;text-align:right}
.oshina-item-price small{font-size:.65rem;color:var(--mute);margin-left:6px;letter-spacing:.1em}
.oshina-item-desc{margin-top:8px;font-size:.85rem;color:var(--mute);line-height:2;letter-spacing:.04em;max-width:58ch}
.oshina-item-note{margin-top:5px;font-size:.75rem;color:var(--accent-soft);letter-spacing:.05em}

/* 名物: 仕入れ便り／今宵の酒 等（写真＋縦書き飾り＋日付エントリ） */
.shiire{background:var(--oshina-panel);padding:clamp(68px,10vw,128px) 0}
.shiire-inner{display:grid;grid-template-columns:minmax(0,.9fr) 1fr;gap:clamp(34px,6vw,80px);align-items:center}
.shiire-photo{position:relative}
.shiire-photo img{width:100%;aspect-ratio:4/5;object-fit:cover;box-shadow:0 20px 52px rgba(20,18,16,.2)}
.shiire-vertical{position:absolute;top:clamp(18px,3vw,32px);left:calc(-1 * clamp(10px,1.6vw,22px));writing-mode:vertical-rl;font-family:var(--f-mincho);font-weight:700;font-size:clamp(1.3rem,2.4vw,1.9rem);letter-spacing:.32em;color:#fff;background:var(--accent);padding:clamp(16px,2vw,26px) clamp(7px,.9vw,11px);box-shadow:0 12px 30px rgba(0,0,0,.28)}
.shiire-lead{margin:22px 0 28px;max-width:44ch}
.shiire-entries{list-style:none;border-top:1px solid var(--line)}
.shiire-entry{display:grid;grid-template-columns:auto 1fr;gap:clamp(16px,2.4vw,34px);align-items:baseline;padding:18px 2px;border-bottom:1px solid var(--line)}
.shiire-date{font-family:var(--f-mincho);font-weight:600;font-size:1rem;letter-spacing:.14em;color:var(--accent);white-space:nowrap}
.shiire-text{font-size:.9rem;line-height:2;letter-spacing:.04em}

@media (max-width:1024px){
  .oshina-course-grid{grid-template-columns:1fr;gap:30px}
  .shiire-inner{grid-template-columns:1fr;gap:38px}
  .shiire-photo{max-width:440px}
}
@media (max-width:768px){
  .oshina-cat{grid-template-columns:1fr;gap:16px}
  .oshina-cat-label{flex-direction:row;align-items:baseline;gap:12px;padding-top:0}
  .oshina-cat-label::before{width:22px;height:1px;align-self:center}
  .oshina-cat-ja{writing-mode:horizontal-tb;letter-spacing:.14em}
  .oshina-cat-en{writing-mode:horizontal-tb;letter-spacing:.18em}
  .oshina-item-line{flex-wrap:wrap;gap:4px 14px}
  .shiire-entry{grid-template-columns:1fr;gap:4px}
}
/* --- 廻 固有（ダーク臙脂）: 暗地の可読性に合わせて調整。バッジは臙脂-dark塗り×白字、品名は白 --- */
.oshina-course-card{border:1px solid rgba(242,237,230,.08);box-shadow:0 16px 44px rgba(0,0,0,.5)}
.oshina-item-name{color:var(--white)}
.oshina-badge{background:var(--accent-dark);color:var(--white);border:0;padding:3px 12px}
.oshina-cat-label::before{background:var(--accent-soft)}
.oshina-cat-en{color:var(--accent-soft)}
.oshina-course-en{color:var(--accent-soft)}
.oshina-item-note{color:var(--faint)}
.shiire-date{color:var(--accent-soft)}