/* =========================================================
   和食居酒屋 旬彩 ながや
   ========================================================= */

:root {
  --ai-950: #0f1b27;
  --ai-900: #13212f;
  --ai-800: #192b3d;
  --ai-700: #22384f;
  --sumi: #1c1a17;
  --washi: #f6f1e7;
  --kinari: #ede5d5;
  --line: #d6cbb6;
  --text: #2b2722;
  --muted: #6e6558;
  --shu: #a9442b;
  --shu-dark: #8e3822;
  --kin: #b8955a;
  --kin-light: #d9c394;
  --on-dark: #efe8da;
  --on-dark-muted: #b9b2a3;

  --f-mincho: "Shippori Mincho B1", "Hiragino Mincho ProN", "Yu Mincho", "YuMincho", serif;
  --f-gothic: "Zen Kaku Gothic New", "Hiragino Sans", "Hiragino Kaku Gothic ProN", "Yu Gothic", "YuGothic", sans-serif;

  --wrap: 1120px;
  --gutter: 16px;
  --header-h: 72px;

  /* 青海波（長崎の海） */
  --seigaiha: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='80' height='40' viewBox='0 0 80 40'%3E%3Cdefs%3E%3Cg id='w'%3E%3Ccircle r='40' fill='%2313212f'/%3E%3Cg fill='none' stroke='%23b8955a' stroke-opacity='.2' stroke-width='1.1'%3E%3Ccircle r='39'/%3E%3Ccircle r='31'/%3E%3Ccircle r='23'/%3E%3Ccircle r='15'/%3E%3Ccircle r='7'/%3E%3C/g%3E%3C/g%3E%3C/defs%3E%3Cuse href='%23w' x='0' y='-20'/%3E%3Cuse href='%23w' x='80' y='-20'/%3E%3Cuse href='%23w' x='40' y='0'/%3E%3Cuse href='%23w' x='0' y='20'/%3E%3Cuse href='%23w' x='80' y='20'/%3E%3Cuse href='%23w' x='40' y='40'/%3E%3Cuse href='%23w' x='0' y='60'/%3E%3Cuse href='%23w' x='80' y='60'/%3E%3C/svg%3E");
}

/* ---------- Base ---------- */
*,
*::before,
*::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-h);
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--washi);
  color: var(--text);
  font-family: var(--f-gothic);
  font-size: 15px;
  line-height: 1.95;
  letter-spacing: .04em;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

@media (min-width: 768px) {
  body { font-size: 16px; }
}

img { display: block; max-width: 100%; }
a { color: inherit; }
h1, h2, h3, p, ul, dl, dd, figure { margin: 0; }
h1, h2, h3, p, dd, li { word-break: auto-phrase; line-break: strict; }
ul { padding: 0; list-style: none; }
small { font-size: .82em; }

.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}

.skip-link {
  position: absolute; left: 8px; top: -60px; z-index: 200;
  padding: 8px 14px; background: var(--washi); color: var(--text);
  border-radius: 4px; text-decoration: none;
}
.skip-link:focus { top: 8px; }

:focus-visible { outline: 2px solid var(--kin); outline-offset: 3px; }

.wrap {
  width: min(var(--wrap), 100% - var(--gutter) * 2);
  margin-inline: auto;
}

.pc-only { display: none; }
@media (min-width: 768px) { .pc-only { display: inline; } }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .55em;
  min-height: 44px; padding: .6em 1.4em;
  border: 1px solid transparent; border-radius: 2px;
  font-family: var(--f-gothic); font-weight: 500; font-size: .92rem; letter-spacing: .1em;
  text-decoration: none; white-space: nowrap;
  transition: background-color .25s, color .25s, border-color .25s;
}
.btn-lg { min-height: 54px; padding: .8em 1.8em; font-size: .98rem; }
.btn-shu { background: var(--shu); color: #fff; }
.btn-shu:hover { background: var(--shu-dark); }
.btn-ghost { border-color: rgba(239, 232, 218, .55); color: var(--on-dark); }
.btn-ghost:hover { background: rgba(239, 232, 218, .1); border-color: var(--on-dark); }
.icon { width: 1.25em; height: 1.25em; flex: none; }

/* ---------- Photo slots ---------- */
.photo {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4 / 3;
  background: var(--ai-900) var(--seigaiha);
  background-size: 64px 32px;
}
.photo-portrait { aspect-ratio: 4 / 5; }
.photo img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: opacity .6s ease;
}
.js .photo img { opacity: 0; }
.js .photo.is-loaded img { opacity: 1; }
.photo.is-missing img { display: none; }

/* 写真が未配置のときに出る札（差し替えれば自動で消えます） */
.photo.is-missing[data-label]:not([data-label=""])::after {
  content: attr(data-label);
  position: absolute; top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  writing-mode: vertical-rl;
  padding: 1.1em .7em;
  border: 1px solid rgba(217, 195, 148, .45);
  background: rgba(15, 27, 39, .82);
  color: var(--kin-light);
  font-family: var(--f-mincho); font-weight: 500;
  font-size: 1rem; letter-spacing: .32em; line-height: 1;
  white-space: nowrap;
  max-height: 86%; overflow: hidden;
}
.dish .photo.is-missing[data-label]::after { font-size: .86rem; letter-spacing: .24em; padding: .9em .6em; }

/* ---------- Header ---------- */
.site-header {
  position: fixed; inset: 0 0 auto; z-index: 100;
  height: var(--header-h);
  color: var(--on-dark);
  transition: background-color .3s, box-shadow .3s;
}
.site-header.is-scrolled,
.site-header.is-open {
  background: rgba(15, 27, 39, .94);
  box-shadow: 0 1px 0 rgba(217, 195, 148, .15);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
}

.header-inner {
  display: flex; align-items: center; justify-content: space-between; gap: 24px;
  height: 100%;
  width: min(1240px, 100% - var(--gutter) * 2);
  margin-inline: auto;
}

.logo {
  display: inline-flex; align-items: center; gap: 12px;
  text-decoration: none; line-height: 1.2;
  font-family: var(--f-mincho);
}
.logo-mark { width: 48px; height: 48px; flex: none; }
.logo-text { display: flex; flex-direction: column; }
.logo-sub { font-size: .66rem; letter-spacing: .32em; color: var(--kin-light); }
.logo-main { font-size: 1.32rem; font-weight: 700; letter-spacing: .18em; }

.gnav { display: flex; align-items: center; gap: 32px; }
.gnav-list { display: flex; gap: 28px; }
.gnav-list a {
  position: relative;
  font-size: .9rem; letter-spacing: .14em; text-decoration: none;
  padding-block: 6px;
}
.gnav-list a::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0;
  height: 1px; background: var(--kin);
  transform: scaleX(0); transform-origin: left; transition: transform .3s;
}
.gnav-list a:hover::after { transform: scaleX(1); }
.gnav-cta { display: flex; align-items: center; gap: 20px; }
.gnav-tel {
  font-family: var(--f-mincho); font-size: 1.05rem; font-weight: 700;
  letter-spacing: .08em; text-decoration: none;
}

.nav-toggle {
  display: none;
  position: relative; width: 44px; height: 44px;
  border: 0; background: none; color: inherit; cursor: pointer;
}
.nav-toggle-bar {
  position: absolute; left: 10px; right: 10px; height: 1.5px;
  background: currentColor; transition: transform .3s, top .3s;
}
.nav-toggle-bar:nth-child(1) { top: 17px; }
.nav-toggle-bar:nth-child(2) { top: 26px; }
.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(1) { top: 21.5px; transform: rotate(30deg); }
.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(2) { top: 21.5px; transform: rotate(-30deg); }

@media (max-width: 1023px) {
  .nav-toggle { display: block; }
  .gnav {
    position: fixed; inset: var(--header-h) 0 0;
    flex-direction: column; justify-content: center; gap: 40px;
    background: var(--ai-950) var(--seigaiha);
    background-size: 64px 32px;
    opacity: 0; visibility: hidden;
    transition: opacity .3s, visibility .3s;
  }
  .gnav.is-open { opacity: 1; visibility: visible; }
  .gnav-list { flex-direction: column; align-items: center; gap: 22px; }
  .gnav-list a { font-family: var(--f-mincho); font-size: 1.25rem; letter-spacing: .24em; }
  .gnav-cta { flex-direction: column; gap: 16px; }
  .gnav-tel { font-size: 1.4rem; }
  body.is-locked { overflow: hidden; }
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  display: grid; place-items: center;
  min-height: 100vh; min-height: 100svh;
  overflow: hidden;
  background: var(--ai-950);
  color: var(--on-dark);
}
.hero-media {
  position: absolute; inset: 0;
  aspect-ratio: auto;
  background-size: 80px 40px;
}
.hero-media img { filter: blur(3px) saturate(1.05); transform: scale(1.06); }
.hero-media::before {
  content: ""; position: absolute; inset: 0; z-index: 1;
  background:
    radial-gradient(ellipse at 30% 40%, rgba(15, 27, 39, .35), rgba(15, 27, 39, .85) 70%),
    linear-gradient(180deg, rgba(15, 27, 39, .55) 0%, rgba(15, 27, 39, .2) 40%, rgba(15, 27, 39, .9) 100%);
}

.hero-inner {
  position: relative; z-index: 2;
  display: grid; grid-template-columns: auto 1fr;
  align-items: center; gap: clamp(40px, 8vw, 120px);
  width: min(var(--wrap), 100% - var(--gutter) * 2);
  padding: calc(var(--header-h) + 56px) 0 112px;
}

.hero-catch {
  writing-mode: vertical-rl;
  font-family: var(--f-mincho); font-weight: 700;
  font-size: clamp(2.3rem, 5.4vw, 4.2rem);
  line-height: 1.75; letter-spacing: .2em;
  text-shadow: 0 2px 24px rgba(0, 0, 0, .35);
  justify-self: start;
}

.hero-name { display: flex; align-items: center; gap: 22px; margin-bottom: 28px; }
.hero-logo {
  width: 112px; height: 112px; flex: none;
  filter: drop-shadow(0 2px 12px rgba(0, 0, 0, .45));
}
.hero-name h1 { display: flex; flex-direction: column; font-family: var(--f-mincho); line-height: 1.25; }
.hero-name-sub { font-size: .85rem; font-weight: 500; letter-spacing: .36em; color: var(--kin-light); }
.hero-name-main { font-size: clamp(2rem, 4vw, 2.9rem); font-weight: 800; letter-spacing: .16em; }

.hero-lead {
  font-family: var(--f-mincho); font-weight: 500;
  font-size: clamp(1rem, 1.6vw, 1.15rem); line-height: 2.1; letter-spacing: .1em;
  color: var(--on-dark);
}

.hero-cta { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 36px; }

.hero-hours {
  display: flex; flex-wrap: wrap; gap: 10px 26px;
  margin-top: 30px; padding-top: 22px;
  border-top: 1px solid rgba(217, 195, 148, .25);
  font-size: .88rem; letter-spacing: .08em; color: var(--on-dark-muted);
}
.hero-hours li { display: flex; align-items: center; gap: 10px; }
.hero-hours span {
  display: grid; place-items: center;
  width: 24px; height: 24px; border: 1px solid var(--kin);
  color: var(--kin-light); font-family: var(--f-mincho); font-size: .76rem; line-height: 1;
}

.hero-scroll {
  position: absolute; left: 50%; bottom: 28px; z-index: 2;
  transform: translateX(-50%);
  padding-bottom: 56px;
  font-size: .68rem; letter-spacing: .3em; text-decoration: none;
  color: var(--on-dark-muted);
}
.hero-scroll::after {
  content: ""; position: absolute; left: 50%; bottom: 0;
  width: 1px; height: 44px; background: linear-gradient(var(--kin), transparent);
  animation: scrollLine 2.2s ease-in-out infinite;
}
@keyframes scrollLine {
  0% { transform: scaleY(0); transform-origin: top; }
  45% { transform: scaleY(1); transform-origin: top; }
  55% { transform: scaleY(1); transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}

@media (max-width: 767px) {
  .hero-inner {
    grid-template-columns: 1fr; gap: 36px;
    padding: calc(var(--header-h) + 36px) 0 120px;
  }
  .hero-catch { justify-self: center; font-size: 2.35rem; }
  .hero-name { gap: 14px; margin-bottom: 20px; }
  .hero-logo { width: 84px; height: 84px; }
  .logo-mark { width: 42px; height: 42px; }
  .logo { gap: 10px; }
  .hero-cta .btn { flex: 1 1 100%; }
  .hero-hours { gap: 10px 18px; }
  .hero-scroll { display: none; }
}

/* ---------- Section common ---------- */
.section { padding-block: clamp(80px, 12vw, 140px); }

.section-head { text-align: center; margin-bottom: clamp(44px, 7vw, 72px); }
.section-head-left { text-align: left; margin-bottom: 32px; }
.eyebrow {
  font-family: var(--f-mincho); font-size: .78rem; font-weight: 500;
  letter-spacing: .4em; text-transform: uppercase; color: var(--kin);
}
.section-head h2 {
  position: relative;
  margin-top: 10px;
  font-family: var(--f-mincho); font-weight: 700;
  font-size: clamp(1.75rem, 3.6vw, 2.4rem); letter-spacing: .16em; line-height: 1.5;
}
.section-head:not(.section-head-left) h2::after {
  content: ""; display: block;
  width: 1px; height: 36px; margin: 22px auto 0;
  background: var(--kin);
}
.section-lead { margin-top: 22px; color: var(--muted); }

.notes { margin-top: 32px; font-size: .82rem; color: var(--muted); }
.notes li { padding-left: 1.2em; text-indent: -1.2em; }
.notes li::before { content: "※"; margin-right: .2em; }

/* ---------- Concept ---------- */
.concept-list {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: clamp(24px, 4vw, 48px);
}
.concept-item:nth-child(2) { margin-top: 56px; }
.concept-text { padding-top: 22px; }
.concept-num {
  display: inline-grid; place-items: center;
  width: 2.4em; height: 2.4em; margin-bottom: 12px;
  border: 1px solid var(--kin); border-radius: 50%;
  font-family: var(--f-mincho); font-weight: 700; font-size: .95rem; line-height: 1;
  color: var(--kin);
}
.concept-text h3 {
  font-family: var(--f-mincho); font-weight: 700; font-size: 1.32rem;
  letter-spacing: .14em; margin-bottom: 12px;
}
.concept-text p { color: var(--muted); font-size: .93rem; }

@media (max-width: 767px) {
  .concept-list { grid-template-columns: 1fr; gap: 56px; }
  .concept-item:nth-child(2) { margin-top: 0; }
  .concept-item .photo-portrait { aspect-ratio: 4 / 3; }
}

/* ---------- Menu ---------- */
.menu { background: var(--kinari); }

.menu-featured {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: clamp(16px, 2.4vw, 28px);
}
.dish { background: var(--washi); display: flex; flex-direction: column; }
.dish .photo { aspect-ratio: 4 / 3; }
.dish-body { padding: 20px 20px 24px; display: flex; flex-direction: column; flex: 1; }
.dish-tag {
  align-self: flex-start;
  padding: 0 .7em; border: 1px solid var(--shu);
  color: var(--shu); font-size: .72rem; letter-spacing: .14em; line-height: 1.9;
}
.dish-name {
  margin-top: 12px;
  font-family: var(--f-mincho); font-weight: 700; font-size: 1.05rem;
  line-height: 1.65; letter-spacing: .08em;
}
.dish-price {
  margin-top: auto; padding-top: 14px;
  font-family: var(--f-mincho); font-weight: 700; font-size: 1.45rem; letter-spacing: .04em;
  text-align: right;
}
.dish-price span { font-size: .8rem; margin-left: 2px; }

@media (max-width: 1023px) {
  .menu-featured { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 479px) {
  .dish-body { padding: 14px 14px 18px; }
  .dish-name { font-size: .95rem; }
  .dish-price { font-size: 1.25rem; }
}

/* 写真付きの小さな一覧（一品料理・ランチ・お席） */
.sub-block { margin-top: clamp(56px, 8vw, 88px); }
.sub-title {
  display: flex; align-items: center; gap: 16px;
  font-family: var(--f-mincho); font-weight: 700; font-size: 1.3rem;
  letter-spacing: .16em; margin-bottom: 22px;
}
.sub-block > .sub-title::after { content: ""; flex: 1; height: 1px; background: var(--line); }
.mini-grid { display: grid; gap: clamp(12px, 2vw, 22px); }
.mini-grid-4 { grid-template-columns: repeat(4, 1fr); }
.mini-grid-3 { grid-template-columns: repeat(3, 1fr); }
.mini .photo { aspect-ratio: 1 / 1; }
.mini .photo img { transition: opacity .6s ease, transform .8s ease; }
.mini:hover .photo img { transform: scale(1.04); }
.mini figcaption {
  display: flex; flex-wrap: wrap; justify-content: space-between; align-items: baseline;
  gap: 2px 10px; padding-top: 10px;
}
.mini-name { font-family: var(--f-mincho); font-weight: 600; font-size: .95rem; line-height: 1.6; letter-spacing: .04em; }
.mini-price { font-family: var(--f-mincho); font-weight: 700; color: var(--shu); white-space: nowrap; }
.mini .photo.is-missing[data-label]::after { font-size: .82rem; letter-spacing: .22em; padding: .8em .55em; }

.lunch-block { padding: clamp(24px, 4vw, 40px); background: var(--washi); border: 1px solid var(--line); }
.lunch-head { display: flex; align-items: center; gap: 18px; margin-bottom: 24px; }
.lunch-head .sub-title { margin-bottom: 0; }
.lunch-head .lunch-hours { margin: 0; }

@media (max-width: 767px) {
  .mini-grid-4, .mini-grid-3 { grid-template-columns: repeat(2, 1fr); }
  .mini-name { font-size: .86rem; }
  .lunch-block { padding: 20px 16px; }
}

.lunch-label {
  display: grid; place-items: center; flex: none;
  width: 52px; height: 52px; border-radius: 50%;
  background: var(--ai-900); color: var(--kin-light);
  font-family: var(--f-mincho); font-size: 1.35rem; line-height: 1;
}
.lunch-hours { color: var(--muted); font-size: .9rem; }

/* ---------- Course ---------- */
.course-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 300px), 1fr));
  gap: clamp(16px, 2.4vw, 24px);
}
.course-card {
  position: relative;
  display: flex; flex-direction: column;
  padding: 30px 28px 26px;
  background: #fff;
  border: 1px solid var(--line);
  border-top: 3px solid var(--ai-700);
}
.course-meta {
  display: flex; flex-wrap: wrap; gap: 6px 12px; align-items: center;
  font-size: .8rem; letter-spacing: .1em; color: var(--muted);
}
.course-meta span {
  padding: 0 .7em; background: var(--kinari); color: var(--text); line-height: 1.9;
}
.course-name {
  margin-top: 14px;
  font-family: var(--f-mincho); font-weight: 700; font-size: 1.12rem;
  line-height: 1.7; letter-spacing: .06em;
}
.course-price {
  margin-top: auto; padding-top: 20px;
  font-family: var(--f-mincho); font-weight: 800; font-size: 2rem; line-height: 1.2;
  color: var(--shu);
}
.course-price span { font-size: .9rem; margin-left: 3px; color: var(--text); font-weight: 700; }
.course-people {
  margin-top: 10px; padding-top: 12px; border-top: 1px solid var(--line);
  font-size: .84rem; color: var(--muted);
}
.course-people small { display: block; margin-top: 2px; }
.course-badge {
  position: absolute; top: -1px; right: 20px;
  padding: 4px 12px;
  background: var(--shu); color: #fff;
  font-size: .72rem; letter-spacing: .14em; line-height: 1.6;
}

.course-photo { margin: -30px -28px 22px; aspect-ratio: 3 / 2; }
.course-card .course-badge { z-index: 1; }

.course-card-kin { border-top-color: var(--kin); background: #fffdf8; }
.course-card-kin .course-badge { background: var(--kin); }

.course-card-dark {
  background: var(--ai-900) var(--seigaiha);
  background-size: 64px 32px;
  border-color: var(--ai-900); border-top-color: var(--kin);
  color: var(--on-dark);
}
.course-card-dark .course-meta { color: var(--on-dark-muted); }
.course-card-dark .course-price { color: var(--kin-light); }
.course-card-dark .course-price span { color: var(--on-dark); }
.course-card-dark .course-people { color: var(--on-dark-muted); border-top-color: rgba(217, 195, 148, .25); }

/* 特選コースは横一列に */
.course-card-dark { grid-column: 1 / -1; }
@media (min-width: 768px) {
  .course-card-dark {
    display: grid;
    grid-template-columns: 1fr auto;
    column-gap: 40px;
    align-items: end;
    padding: 36px 40px 30px;
  }
  .course-card-dark .course-meta,
  .course-card-dark .course-name { grid-column: 1; }
  .course-card-dark .course-name { font-size: 1.4rem; }
  .course-card-dark .course-name br { display: none; }
  .course-card-dark .course-price {
    grid-column: 2; grid-row: 1 / span 2;
    padding-top: 0; font-size: 2.6rem;
  }
  .course-card-dark .course-people { grid-column: 1 / -1; margin-top: 18px; }
}

.nomihodai {
  display: flex; align-items: center; justify-content: space-between; gap: 24px;
  margin-top: clamp(24px, 4vw, 40px);
  padding: 26px 32px;
  border: 1px solid var(--kin);
  background: rgba(184, 149, 90, .07);
}
.nomihodai-label {
  font-family: var(--f-mincho); font-weight: 700; font-size: 1.15rem; letter-spacing: .16em;
}
.nomihodai-text { color: var(--muted); font-size: .92rem; }
.nomihodai-text small { display: block; }
.nomihodai-price {
  font-family: var(--f-mincho); font-weight: 800; font-size: 2rem; line-height: 1.2;
  color: var(--shu); white-space: nowrap;
}
.nomihodai-price span { font-size: .9rem; color: var(--text); font-weight: 700; margin: 0 4px; }

.course-cta { margin-top: 40px; text-align: center; }

@media (max-width: 767px) {
  .nomihodai { flex-direction: column; align-items: flex-start; padding: 22px 20px; gap: 10px; }
  .course-cta .btn { width: 100%; }
}

/* ---------- Seats ---------- */
.seats {
  background: var(--ai-950) var(--seigaiha);
  background-size: 80px 40px;
  color: var(--on-dark);
  position: relative;
}
.seats::before {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(90deg, rgba(15, 27, 39, .3), rgba(15, 27, 39, .92) 55%);
  pointer-events: none;
}
.seats-inner {
  position: relative;
  display: grid; grid-template-columns: 1fr 1fr;
  gap: clamp(32px, 6vw, 80px); align-items: center;
}
.seats-photo { aspect-ratio: 1 / 1; box-shadow: 0 24px 60px rgba(0, 0, 0, .35); }
.seats .section-head h2 { color: var(--on-dark); }

.seats-stats {
  display: grid; grid-template-columns: repeat(2, 1fr);
  border-top: 1px solid rgba(217, 195, 148, .25);
  border-left: 1px solid rgba(217, 195, 148, .25);
}
.seats-stats > div {
  padding: 18px 20px;
  border-right: 1px solid rgba(217, 195, 148, .25);
  border-bottom: 1px solid rgba(217, 195, 148, .25);
}
.seats-stats dt { font-size: .8rem; letter-spacing: .1em; color: var(--on-dark-muted); }
.seats-stats dd {
  font-family: var(--f-mincho); font-weight: 800; font-size: 2.4rem; line-height: 1.3;
  color: var(--kin-light);
}
.seats-stats dd span { font-size: .85rem; font-weight: 500; margin-left: 4px; color: var(--on-dark); }

.seats-text { margin-top: 28px; color: var(--on-dark); }
.seats-note {
  margin-top: 16px; padding: 12px 16px;
  border-left: 2px solid var(--shu);
  background: rgba(169, 68, 43, .12);
  font-size: .85rem; color: var(--on-dark-muted);
}

@media (max-width: 767px) {
  .seats-inner { grid-template-columns: 1fr; }
  .seats-photo { aspect-ratio: 4 / 3; }
  .seats::before { background: rgba(15, 27, 39, .78); }
  .seats-stats > div { padding: 14px 14px; }
  .seats-stats dd { font-size: 2rem; }
}

.seats-gallery {
  position: relative;
  display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(12px, 2vw, 22px);
  margin-top: clamp(48px, 7vw, 80px);
}
.mini-dark .mini-name { color: var(--on-dark); font-weight: 500; font-size: .88rem; }
@media (max-width: 767px) {
  .seats-gallery { grid-template-columns: repeat(2, 1fr); }
}

/* ---------- Instagram ---------- */
.insta { background: var(--sumi); color: var(--on-dark); padding-block: clamp(56px, 8vw, 80px); }
.insta-inner { display: flex; align-items: center; justify-content: space-between; gap: 32px; }
.insta-title {
  margin-top: 8px;
  font-family: var(--f-mincho); font-weight: 700;
  font-size: clamp(1.4rem, 3vw, 1.9rem); letter-spacing: .12em; line-height: 1.6;
}
.insta-text { margin-top: 8px; color: var(--on-dark-muted); font-size: .92rem; }
.insta-btn { letter-spacing: .06em; }

@media (max-width: 767px) {
  .insta-inner { flex-direction: column; align-items: flex-start; }
  .insta-btn { width: 100%; }
}

/* ---------- Access ---------- */
.access-inner {
  display: grid; grid-template-columns: 1.1fr 1fr;
  gap: clamp(32px, 5vw, 64px); align-items: start;
}
.info { border-top: 1px solid var(--line); }
.info > div {
  display: grid; grid-template-columns: 7.5em 1fr; gap: 16px;
  padding-block: 16px; border-bottom: 1px solid var(--line);
}
.info dt { font-family: var(--f-mincho); font-weight: 700; letter-spacing: .12em; }
.info dd { font-size: .93rem; }
.info dd small { color: var(--muted); }
.info dd a { text-decoration-color: var(--kin); text-underline-offset: 4px; }
.info-line { display: block; }
.info-line b {
  display: inline-grid; place-items: center;
  width: 1.7em; height: 1.7em; margin-right: .6em;
  border: 1px solid var(--kin); color: var(--kin);
  font-family: var(--f-mincho); font-size: .78rem; font-weight: 700; line-height: 1;
  vertical-align: .1em;
}

.map { position: sticky; top: calc(var(--header-h) + 24px); }
.map iframe {
  display: block; width: 100%; aspect-ratio: 4 / 3.4; border: 0;
  background: var(--kinari);
  filter: grayscale(.35) sepia(.12);
}
.map-link {
  display: inline-block; margin-top: 12px;
  font-size: .86rem; letter-spacing: .08em;
  text-decoration-color: var(--kin); text-underline-offset: 4px;
}

@media (max-width: 767px) {
  .access-inner { grid-template-columns: 1fr; }
  .info > div { grid-template-columns: 1fr; gap: 4px; padding-block: 14px; }
  .map { position: static; }
}

/* ---------- Reserve ---------- */
.reserve {
  position: relative;
  padding-block: clamp(80px, 11vw, 128px);
  background: var(--ai-950) var(--seigaiha);
  background-size: 80px 40px;
  color: var(--on-dark);
  text-align: center;
}
.reserve::before {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(ellipse at center, rgba(15, 27, 39, .75), rgba(15, 27, 39, .95) 75%);
}
.reserve-inner { position: relative; }
.reserve-title {
  margin-top: 10px;
  font-family: var(--f-mincho); font-weight: 700;
  font-size: clamp(1.6rem, 3.4vw, 2.2rem); letter-spacing: .16em;
}
.reserve-tel {
  display: inline-flex; flex-direction: column; align-items: center;
  margin-top: 32px;
  font-family: var(--f-mincho); font-weight: 800;
  font-size: clamp(2.2rem, 6vw, 3.4rem); letter-spacing: .06em; line-height: 1.3;
  text-decoration: none; color: var(--kin-light);
}
.reserve-tel small {
  font-family: var(--f-gothic); font-weight: 500; font-size: .8rem;
  letter-spacing: .2em; color: var(--on-dark-muted);
}
.reserve-cta { display: flex; justify-content: center; flex-wrap: wrap; gap: 14px; margin-top: 32px; }
.reserve-note { margin-top: 18px; font-size: .82rem; color: var(--on-dark-muted); }

@media (max-width: 767px) {
  .reserve-cta .btn { flex: 1 1 100%; }
}

/* ---------- Footer ---------- */
.site-footer { background: var(--sumi); color: var(--on-dark-muted); font-size: .86rem; }
.footer-inner {
  display: flex; justify-content: space-between; gap: 40px; flex-wrap: wrap;
  padding-block: 56px 40px;
}
.footer-shop p + p { margin-top: 10px; }
.logo-footer { color: var(--on-dark); margin-bottom: 18px; gap: 14px; }
.logo-footer .logo-mark { width: 72px; height: 72px; }
.footer-links { display: flex; gap: 48px; flex-wrap: wrap; }
.footer-head {
  font-family: var(--f-mincho); font-weight: 700; color: var(--kin-light);
  letter-spacing: .16em; margin-bottom: 6px;
}
.site-footer a { text-decoration-color: rgba(217, 195, 148, .5); text-underline-offset: 4px; }
.site-footer a:hover { color: var(--on-dark); }
.copyright {
  padding: 18px var(--gutter);
  border-top: 1px solid rgba(239, 232, 218, .1);
  text-align: center; font-size: .74rem; letter-spacing: .1em;
}

/* ---------- Mobile fixed CTA ---------- */
.sp-cta { display: none; }

@media (max-width: 767px) {
  body { padding-bottom: 60px; }
  .sp-cta {
    position: fixed; inset: auto 0 0; z-index: 90;
    display: grid; grid-template-columns: 1fr 1fr;
    height: 60px;
    padding-bottom: env(safe-area-inset-bottom);
    box-shadow: 0 -4px 16px rgba(0, 0, 0, .18);
  }
  .sp-cta a {
    display: grid; place-items: center;
    font-weight: 700; letter-spacing: .14em; text-decoration: none;
  }
  .sp-cta-tel { background: var(--ai-900); color: var(--on-dark); }
  .sp-cta-web { background: var(--shu); color: #fff; }
}

/* ---------- Reveal ---------- */
@media (prefers-reduced-motion: no-preference) {
  .js .reveal {
    opacity: 0; transform: translateY(18px);
    transition: opacity .8s ease, transform .8s ease;
  }
  .js .reveal.is-in { opacity: 1; transform: none; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .hero-scroll::after { animation: none; }
}