/* ==========================================================================
   鶏だしODENYA — mono-luxe × charcoal
   黒い紙に白い文字。 色を持つのは器と料理、 そして予約ボタンだけ。
   ========================================================================== */

:root {
  --cp-primary: #2A2A2A;
  --cp-accent: #A3A3A3;
  --cp-text: #F5F5F5;
  --cp-muted: #999999;
  --cp-bg: #1A1A1A;
  --cp-white: #FFFFFF;
  --cp-line: rgba(245, 245, 245, 0.14);
  --cp-line-strong: rgba(245, 245, 245, 0.32);
  --cp-reserve: #F47E00;

  --font-sans: "Noto Sans JP", "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-serif: "Cormorant Garamond", "Noto Serif JP", "Hiragino Mincho ProN", "Yu Mincho", serif;
  --font-serif-jp: "Noto Serif JP", "Hiragino Mincho ProN", "Yu Mincho", "Cormorant Garamond", serif;
  --font-mono: "IBM Plex Mono", "SFMono-Regular", Menlo, monospace;

  --container: 1200px;
  --gutter: clamp(1rem, 3vw, 3rem);
  --section-y: clamp(4rem, 8vw, 8rem);
  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
}

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

html {
  -webkit-text-size-adjust: 100%;
  scroll-padding-top: 96px;
}
/* smooth scroll はユーザー操作 (アンカー click 等でフォーカスがある時) に限定。
   プログラム的な scrollTo(0,0) まで smooth になると、sticky ヘッダーが復帰途中で描画されるため。 */
html:focus-within { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--cp-bg);
  color: var(--cp-text);
  font-family: var(--font-sans);
  font-weight: 400;
  font-size: 1rem;
  line-height: 1.85;
  letter-spacing: 0.02em;
  font-feature-settings: "palt";
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; transition: color 500ms var(--ease); }
a:hover { color: var(--cp-accent); }
ul, ol { margin: 0; padding: 0; list-style: none; }
p { margin: 0 0 1.25em; }
p:last-child { margin-bottom: 0; }
h1, h2, h3, h4 { margin: 0; font-weight: 300; line-height: 1.35; letter-spacing: 0.08em; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
address { font-style: normal; }
dl, dd { margin: 0; }
small { font-size: 0.8rem; }
:focus-visible { outline: 1px solid var(--cp-accent); outline-offset: 4px; }

.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}
.container--wide { max-width: 1440px; }

.skip-link {
  position: absolute; left: 1rem; top: -4rem;
  padding: 0.5rem 1rem; background: var(--cp-text); color: var(--cp-bg);
  z-index: 200; font-size: 0.85rem;
}
.skip-link:focus { top: 1rem; }

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

/* --------------------------------------------------------------------------
   Typography
   -------------------------------------------------------------------------- */
.eyebrow {
  display: block;
  font-family: var(--font-mono);
  font-weight: 300;
  font-size: 0.7rem;
  letter-spacing: 0.4em;
  text-transform: uppercase;
  color: var(--cp-muted);
  margin-bottom: 1.5rem;
}
.h-display {
  font-family: var(--font-serif-jp);
  font-weight: 300;
  font-size: clamp(2.6rem, 5vw, 4.2rem);
  line-height: 1.3;
  letter-spacing: 0.08em;
}
.h-section {
  font-family: var(--font-serif-jp);
  font-weight: 300;
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  letter-spacing: 0.08em;
  line-height: 1.4;
}
.h-section .en {
  display: block;
  font-family: var(--font-serif);
  font-size: 0.55em;
  letter-spacing: 0.3em;
  color: var(--cp-muted);
  margin-top: 0.6em;
  text-transform: uppercase;
}
.h-card {
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: clamp(1.15rem, 1.8vw, 1.35rem);
  letter-spacing: 0.06em;
}
.lead {
  font-weight: 300;
  color: var(--cp-accent);
  font-size: clamp(1rem, 1.3vw, 1.1rem);
  line-height: 2;
}
.mono {
  font-family: var(--font-mono);
  font-weight: 300;
  letter-spacing: 0.08em;
}
.section-head { margin-bottom: clamp(2.5rem, 5vw, 4rem); max-width: 720px; }
.section-head .sub { margin-top: 1.25rem; color: var(--cp-accent); font-weight: 300; }
.section-head--center { margin-inline: auto; text-align: center; }

/* --------------------------------------------------------------------------
   Buttons / links
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.75rem;
  padding: 0.85rem 2rem;
  font-size: 0.8rem; font-weight: 400;
  letter-spacing: 0.3em; text-transform: uppercase;
  border: 1px solid transparent; border-radius: 0;
  transition: background-color 500ms var(--ease), color 500ms var(--ease), border-color 500ms var(--ease);
  white-space: nowrap;
}
.btn--reserve {
  background: var(--cp-reserve); color: var(--cp-bg); border-color: var(--cp-reserve);
}
.btn--reserve:hover, .btn--reserve:focus-visible {
  background: var(--cp-text); border-color: var(--cp-text); color: var(--cp-bg);
}
.btn--outline { border-color: var(--cp-text); color: var(--cp-text); }
.btn--outline:hover, .btn--outline:focus-visible { background: var(--cp-text); color: var(--cp-bg); }
.btn--ghost { border-color: var(--cp-line-strong); color: var(--cp-accent); }
.btn--ghost:hover { border-color: var(--cp-text); color: var(--cp-text); }
.btn svg { width: 16px; height: 16px; }

.link-line {
  display: inline-block;
  padding-bottom: 0.4rem;
  border-bottom: 1px solid var(--cp-text);
  letter-spacing: 0.2em;
  font-size: 0.9rem;
  color: var(--cp-text);
}
.link-line:hover { color: var(--cp-accent); border-color: var(--cp-accent); }

/* --------------------------------------------------------------------------
   Header
   -------------------------------------------------------------------------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: color-mix(in srgb, var(--cp-bg) 88%, transparent);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid transparent;
  transition: border-color 500ms var(--ease);
}
.site-header.is-scrolled { border-bottom-color: var(--cp-line); }
.site-header__inner {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 2rem;
  min-height: 96px;
}
.brand { display: inline-flex; align-items: center; gap: 1rem; }
.brand img { width: 48px; height: 48px; object-fit: contain; filter: invert(1); }
.brand__text { display: flex; flex-direction: column; line-height: 1.2; }
.brand__name {
  font-family: var(--font-serif-jp);
  font-weight: 400;
  font-size: 1.05rem;
  letter-spacing: 0.2em;
  color: var(--cp-text);
}
.brand__sub {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.35em;
  color: var(--cp-muted);
  margin-top: 0.3rem;
}
.site-nav { justify-self: end; }
.site-nav ul { display: flex; gap: clamp(1.5rem, 3vw, 2.75rem); }
.site-nav a {
  font-size: 0.85rem; letter-spacing: 0.2em; color: var(--cp-text);
  padding-block: 0.5rem;
  position: relative;
}
.site-nav a::after {
  content: ""; position: absolute; left: 0; right: 100%; bottom: 0;
  height: 1px; background: var(--cp-accent);
  transition: right 500ms var(--ease);
}
.site-nav a:hover::after, .site-nav a[aria-current="page"]::after { right: 0; }
.site-nav a[aria-current="page"] { color: var(--cp-accent); }
.header-cta { justify-self: end; }
.header-cta .btn { padding: 0.7rem 1.5rem; font-size: 0.72rem; }

.burger {
  display: none;
  width: 44px; height: 44px;
  align-items: center; justify-content: center;
  border: 1px solid var(--cp-line-strong);
}
.burger span {
  display: block; width: 20px; height: 1px; background: var(--cp-text);
  position: relative;
}
.burger span::before, .burger span::after {
  content: ""; position: absolute; left: 0; width: 20px; height: 1px; background: var(--cp-text);
}
.burger span::before { top: -6px; }
.burger span::after { top: 6px; }

/* Drawer — body 直下・overlay と兄弟 */
.drawer-overlay {
  position: fixed; inset: 0; z-index: 90;
  background: rgba(0, 0, 0, 0.6);
  opacity: 0; visibility: hidden;
  transition: opacity 500ms var(--ease), visibility 0s linear 500ms;
}
.drawer {
  position: fixed; top: 0; right: 0; bottom: 0; z-index: 100;
  width: min(84vw, 360px);
  background: var(--cp-bg);
  border-left: 1px solid var(--cp-line);
  padding: 1.5rem 2rem 3rem;
  display: flex; flex-direction: column;
  transform: translateX(100%);
  visibility: hidden;
  transition: transform 600ms var(--ease), visibility 0s linear 600ms;
}
body.drawer-open .drawer-overlay { opacity: 1; visibility: visible; transition-delay: 0s; }
body.drawer-open .drawer { transform: none; visibility: visible; transition-delay: 0s; }
body.drawer-open { overflow: hidden; }
.drawer__head { display: flex; justify-content: space-between; align-items: center; min-height: 64px; }
.drawer__brand { font-family: var(--font-serif-jp); letter-spacing: 0.2em; font-size: 0.95rem; }
.drawer__close {
  width: 44px; height: 44px; display: inline-flex; align-items: center; justify-content: center;
  border: 1px solid var(--cp-line-strong);
}
.drawer__close svg { width: 18px; height: 18px; }
.drawer__nav { margin-top: 2.5rem; }
.drawer__nav li + li { border-top: 1px solid var(--cp-line); }
.drawer__nav a {
  display: flex; justify-content: space-between; align-items: baseline;
  padding: 1.1rem 0;
  font-size: 1rem; letter-spacing: 0.2em; color: var(--cp-text);
}
.drawer__nav a small { font-family: var(--font-mono); font-size: 0.6rem; letter-spacing: 0.3em; color: var(--cp-muted); }
.drawer__foot { margin-top: auto; display: grid; gap: 1rem; }
.drawer__foot .btn { width: 100%; }
.drawer__foot .tel { font-family: var(--font-mono); font-size: 0.85rem; letter-spacing: 0.15em; color: var(--cp-accent); text-align: center; }

/* --------------------------------------------------------------------------
   Hero (split: text left / photo right)
   -------------------------------------------------------------------------- */
.hero { padding-top: clamp(1rem, 3vw, 2.5rem); }
.hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  gap: clamp(2rem, 5vw, 6rem);
  align-items: center;
}
.hero__copy { padding-block: clamp(2rem, 6vw, 6rem); }
.hero__title { margin-bottom: 2rem; }
.hero__title .line { display: block; }
.hero__lead { max-width: 30em; margin-bottom: 2.75rem; }
.hero__actions { display: flex; flex-wrap: wrap; align-items: center; gap: 1.5rem 2.5rem; }
.hero__media { position: relative; }
.hero__media img,
.hero__media picture img {
  width: 100%;
  aspect-ratio: 4 / 3;
  height: auto;
  object-fit: cover;
  object-position: center;
}
.hero__vertical {
  position: absolute; top: 0; right: 0;
  writing-mode: vertical-rl;
  white-space: nowrap;
  padding: 1.5rem 1.25rem;
  background: rgba(26, 26, 26, 0.82);
  font-family: var(--font-serif-jp);
  font-weight: 300;
  font-size: clamp(0.9rem, 1.4vw, 1.15rem);
  letter-spacing: 0.35em;
  line-height: 1.6;
}
.hero__vertical .en {
  font-family: var(--font-serif);
  font-size: 0.65em;
  letter-spacing: 0.4em;
  color: var(--cp-muted);
  margin-top: 1em;
}

/* Info bar under hero (サムネ踏襲) */
.info-bar {
  border-top: 1px solid var(--cp-line);
  border-bottom: 1px solid var(--cp-line);
  margin-top: clamp(1rem, 2vw, 2rem);
}
.info-bar__inner {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 1.5rem;
  min-height: 64px;
  font-family: var(--font-mono);
  font-weight: 300;
  font-size: 0.7rem;
  letter-spacing: 0.25em;
  color: var(--cp-muted);
}
.info-bar__inner > :last-child { text-align: right; }
.info-bar__inner .dot { color: var(--cp-line-strong); }
.info-bar a { color: var(--cp-text); }

/* --------------------------------------------------------------------------
   Sections
   -------------------------------------------------------------------------- */
.section { padding-block: var(--section-y); position: relative; }
.section--line { border-top: 1px solid var(--cp-line); }
.section--surface { background: var(--cp-primary); }
.section--bg { isolation: isolate; overflow: hidden; }
.section--bg > .container { position: relative; z-index: 1; }
.section-bg {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover; object-position: center;
  opacity: 0.35; z-index: -1;
  filter: grayscale(1);
}
.section--bg::after {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(180deg, var(--cp-bg) 0%, rgba(26, 26, 26, 0.55) 40%, rgba(26, 26, 26, 0.55) 60%, var(--cp-bg) 100%);
}

/* Split content */
.split {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(2.5rem, 6vw, 7rem);
  align-items: center;
}
.split--reverse > :first-child { order: 2; }
.split__text { max-width: 34em; }
.split__text .body { color: var(--cp-accent); font-weight: 300; }
.split__text .body strong { color: var(--cp-text); font-weight: 400; }
.split__media { display: grid; gap: 1.25rem; }
.split__media--two { grid-template-columns: 1fr 1fr; align-items: end; }
.split__media--two img:first-child { margin-bottom: 3rem; }
.split__media img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; }
.split__media img.wide { aspect-ratio: 3 / 2; }
.img-mono { filter: grayscale(1) contrast(1.02); }
.img-food { filter: saturate(0.85) contrast(1.02); }
figure { margin: 0; }
figcaption {
  margin-top: 0.85rem;
  font-family: var(--font-mono); font-weight: 300; font-size: 0.65rem; letter-spacing: 0.3em; color: var(--cp-muted);
}

/* Process (3 step) */
.process {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid var(--cp-line);
  border-left: 1px solid var(--cp-line);
  margin-top: clamp(2.5rem, 5vw, 4rem);
}
.process__step {
  padding: 2rem;
  border-right: 1px solid var(--cp-line);
  border-bottom: 1px solid var(--cp-line);
  transition: color 500ms var(--ease);
}
.process__num {
  font-family: var(--font-serif);
  font-weight: 300;
  font-size: 2.6rem;
  line-height: 1;
  color: var(--cp-muted);
  letter-spacing: 0.05em;
  margin-bottom: 1.25rem;
}
.process__step h3 { margin-bottom: 0.75rem; }
.process__step p { color: var(--cp-accent); font-weight: 300; font-size: 0.95rem; }
.process__step:hover p { color: var(--cp-text); }

/* Stats */
.stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0;
  border-top: 1px solid var(--cp-line);
  border-bottom: 1px solid var(--cp-line);
}
.stats > div {
  padding: 2.5rem 2rem;
  border-right: 1px solid var(--cp-line);
}
.stats > div:last-child { border-right: 0; }
.stats dt { display: flex; align-items: baseline; gap: 0.5rem; }
.stats .num {
  font-family: var(--font-serif);
  font-weight: 300;
  font-size: clamp(2.6rem, 4vw, 3.6rem);
  line-height: 1;
  letter-spacing: 0.02em;
}
.stats .unit { font-family: var(--font-mono); font-weight: 300; font-size: 0.75rem; letter-spacing: 0.3em; color: var(--cp-muted); }
.stats dd { margin-top: 1rem; color: var(--cp-accent); font-size: 0.85rem; font-weight: 300; letter-spacing: 0.08em; }

/* Cards */
.cards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.25rem; }
.card {
  background: var(--cp-primary);
  border: 1px solid var(--cp-line);
  padding: 2rem;
  display: flex; flex-direction: column; gap: 0.75rem;
  transition: border-color 500ms var(--ease);
}
.card:hover { border-color: var(--cp-line-strong); }
.card__label { font-family: var(--font-mono); font-size: 0.6rem; letter-spacing: 0.35em; color: var(--cp-muted); text-transform: uppercase; }
.card__head { display: flex; justify-content: space-between; align-items: baseline; gap: 1rem; }
.card__price { font-family: var(--font-mono); font-weight: 300; font-size: 0.9rem; letter-spacing: 0.1em; color: var(--cp-accent); white-space: nowrap; }
.card p { color: var(--cp-accent); font-weight: 300; font-size: 0.95rem; }
.card:hover p { color: var(--cp-text); }
.card--photo { padding: 0; }
.card--photo img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.card--photo .card__body { padding: 1.75rem 2rem 2rem; display: grid; gap: 0.6rem; }
.card--photo .card__body p { transition: color 500ms var(--ease); }
.card--photo .card__body .tag { font-family: var(--font-mono); font-size: 0.6rem; letter-spacing: 0.3em; color: var(--cp-accent); }

/* Menu rows */
.menu-cols { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(2rem, 5vw, 5rem); }
.menu-group + .menu-group { margin-top: clamp(2.5rem, 5vw, 4rem); }
.menu-group__title {
  display: flex; align-items: baseline; gap: 1rem;
  padding-bottom: 0.9rem;
  border-bottom: 1px solid var(--cp-line-strong);
  margin-bottom: 0.5rem;
}
.menu-group__title h3 { font-family: var(--font-serif-jp); font-weight: 400; font-size: 1.15rem; letter-spacing: 0.15em; }
.menu-group__title small { font-family: var(--font-mono); font-size: 0.6rem; letter-spacing: 0.3em; color: var(--cp-muted); text-transform: uppercase; }
.menu-list li {
  display: flex; justify-content: space-between; align-items: baseline; gap: 1.25rem;
  padding: 0.7rem 0;
  border-bottom: 1px solid var(--cp-line);
  font-size: 0.95rem; font-weight: 300;
  transition: color 500ms var(--ease);
}
.menu-list li:hover { color: var(--cp-text); }
.menu-list .name { flex: 1; }
.menu-list .name .star { font-family: var(--font-mono); font-size: 0.6rem; letter-spacing: 0.2em; color: var(--cp-text); margin-left: 0.6rem; vertical-align: middle; }
.menu-list .name small { display: block; font-size: 0.75rem; color: var(--cp-muted); }
.menu-list .price { font-family: var(--font-mono); font-weight: 300; font-size: 0.85rem; letter-spacing: 0.08em; color: var(--cp-accent); white-space: nowrap; }
.menu-note { margin-top: 2rem; font-size: 0.8rem; color: var(--cp-muted); font-weight: 300; }

/* Wine list */
.wine-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-top: 1px solid var(--cp-line); border-left: 1px solid var(--cp-line); }
.wine-cell { padding: 1.75rem 1.5rem; border-right: 1px solid var(--cp-line); border-bottom: 1px solid var(--cp-line); }
.wine-cell h3 { font-family: var(--font-serif); font-weight: 300; font-size: 1.4rem; letter-spacing: 0.2em; text-transform: uppercase; }
.wine-cell h3 small { display: block; font-family: var(--font-sans); font-size: 0.72rem; letter-spacing: 0.2em; color: var(--cp-muted); margin-top: 0.3rem; }
.wine-cell ul { margin-top: 1.25rem; }
.wine-cell li { font-size: 0.85rem; font-weight: 300; color: var(--cp-accent); padding: 0.35rem 0; line-height: 1.6; }
.wine-cell .wine-price { margin-top: 1.25rem; font-family: var(--font-mono); font-size: 0.7rem; letter-spacing: 0.15em; color: var(--cp-muted); }

/* Vertical brand plate */
.brand-plate {
  display: grid; grid-template-columns: auto 1fr; gap: clamp(2rem, 5vw, 5rem); align-items: center;
}
.brand-plate__logo { display: flex; align-items: flex-start; gap: 1.5rem; }
.brand-plate__logo img { width: clamp(140px, 18vw, 240px); height: auto; filter: invert(1); }
.brand-plate__vertical {
  writing-mode: vertical-rl;
  font-family: var(--font-serif-jp);
  font-weight: 300;
  font-size: clamp(1.5rem, 3vw, 2.4rem);
  letter-spacing: 0.3em;
  line-height: 1.4;
  /* 高さを固定せず内容に合わせる (固定高だと「鶏だし」が列折り返しして逆順に見える) */
  height: auto;
  min-height: clamp(180px, 20vw, 260px);
  white-space: nowrap;
  display: flex; flex-wrap: nowrap; align-items: flex-start; gap: 1rem;
}
.brand-plate__vertical .en { font-family: var(--font-serif); font-size: 0.5em; letter-spacing: 0.45em; color: var(--cp-muted); text-transform: uppercase; flex: none; white-space: nowrap; }

/* Notices */
.notice { border-top: 1px solid var(--cp-line); }
.notice details { border-bottom: 1px solid var(--cp-line); }
.notice summary {
  display: grid; grid-template-columns: auto 1fr auto; gap: 2rem; align-items: baseline;
  padding: 1.5rem 0; cursor: pointer; list-style: none;
}
.notice summary::-webkit-details-marker { display: none; }
.notice summary time { font-family: var(--font-mono); font-size: 0.7rem; letter-spacing: 0.3em; color: var(--cp-muted); }
.notice summary .t { font-weight: 300; letter-spacing: 0.08em; }
.notice summary .i { font-family: var(--font-mono); color: var(--cp-muted); font-size: 0.9rem; transition: transform 400ms var(--ease); }
.notice details[open] summary .i { transform: rotate(45deg); }
.notice__body { padding: 0 0 2rem; color: var(--cp-accent); font-weight: 300; max-width: 42em; }

/* Seats */
.seats { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.25rem; }
.seat {
  border: 1px solid var(--cp-line); padding: 2rem; display: grid; gap: 0.75rem;
}
.seat svg { width: 28px; height: 28px; color: var(--cp-accent); stroke-width: 1.2; }
.seat .n { font-family: var(--font-serif); font-weight: 300; font-size: 2.4rem; line-height: 1; }
.seat .n small { font-family: var(--font-mono); font-size: 0.7rem; letter-spacing: 0.3em; color: var(--cp-muted); margin-left: 0.4rem; }
.seat p { color: var(--cp-accent); font-weight: 300; font-size: 0.9rem; }

/* CTA band */
.cta-band { text-align: center; }
.cta-band .h-section { margin-bottom: 1.5rem; }
.cta-band .lead { max-width: 34em; margin-inline: auto; margin-bottom: 2.5rem; }
.cta-band__actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 1.25rem 2rem; align-items: center; }
.cta-band__tel { font-family: var(--font-mono); font-weight: 300; font-size: 1.1rem; letter-spacing: 0.2em; color: var(--cp-text); }
.cta-band__tel small { display: block; font-size: 0.6rem; letter-spacing: 0.3em; color: var(--cp-muted); margin-top: 0.3rem; }
.cta-band .note { margin-top: 1.5rem; font-size: 0.8rem; color: var(--cp-muted); font-weight: 300; }

/* Sister shops */
.sisters { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-top: 1px solid var(--cp-line); border-left: 1px solid var(--cp-line); }
.sisters a {
  display: flex; justify-content: space-between; align-items: center; gap: 1rem;
  padding: 1.5rem; border-right: 1px solid var(--cp-line); border-bottom: 1px solid var(--cp-line);
  font-size: 0.9rem; letter-spacing: 0.12em; font-weight: 300; color: var(--cp-text);
}
.sisters a svg { width: 14px; height: 14px; color: var(--cp-muted); flex: none; }
.sisters a:hover { color: var(--cp-accent); }

/* Info table */
.info-table { width: 100%; border-collapse: collapse; }
.info-table th, .info-table td { padding: 1.1rem 0; border-bottom: 1px solid var(--cp-line); vertical-align: top; text-align: left; font-weight: 300; }
.info-table th { width: 9em; font-family: var(--font-mono); font-size: 0.65rem; letter-spacing: 0.3em; color: var(--cp-muted); text-transform: uppercase; padding-top: 1.4rem; }
.info-table td { color: var(--cp-text); }
.info-table td small { display: block; color: var(--cp-muted); font-size: 0.8rem; }

/* Map — iframe の背後に住所フォールバックを敷く (地図が描画されない環境でも空箱にしない) */
.cp-map { position: relative; border: 1px solid var(--cp-line); overflow: hidden; background: var(--cp-primary); }
.cp-map iframe { position: relative; z-index: 1; display: block; width: 100%; height: 420px; border: 0; filter: grayscale(1) contrast(0.95); }
.cp-map__fallback {
  position: absolute; inset: 0; z-index: 0;
  display: grid; align-content: center; justify-items: center; gap: 0.75rem;
  padding: 2rem; text-align: center;
  color: var(--cp-accent); font-weight: 300; font-size: 0.9rem; letter-spacing: 0.06em;
}
.cp-map__fallback .eyebrow { margin-bottom: 0.5rem; }
.cp-map__note {
  display: flex; flex-wrap: wrap; align-items: baseline; gap: 0.75rem 2rem;
  margin-top: 1.25rem;
  font-size: 0.85rem; font-weight: 300; color: var(--cp-accent);
}
.landmarks { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; margin-top: 1.25rem; }
.landmarks li { border: 1px solid var(--cp-line); padding: 1rem 1.25rem; font-size: 0.85rem; font-weight: 300; color: var(--cp-accent); display: flex; align-items: center; gap: 0.75rem; }
.landmarks svg { width: 16px; height: 16px; flex: none; color: var(--cp-muted); }

/* Reserve routes */
.routes { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.25rem; }
.route { border: 1px solid var(--cp-line); padding: 2.5rem; display: grid; gap: 1rem; align-content: start; }
.route svg { width: 28px; height: 28px; color: var(--cp-accent); stroke-width: 1.2; }
.route p { color: var(--cp-accent); font-weight: 300; font-size: 0.95rem; }
.route .tel-big { font-family: var(--font-mono); font-weight: 300; font-size: clamp(1.4rem, 2.5vw, 2rem); letter-spacing: 0.15em; color: var(--cp-text); }
.route .btn { justify-self: start; margin-top: 0.5rem; }

/* Page hero (中ページ・generator が背景配置) */
.cp-page-hero {
  position: relative;
  padding: clamp(5rem, 12vw, 10rem) 0 clamp(3rem, 6vw, 5rem);
  border-bottom: 1px solid var(--cp-line);
  isolation: isolate;
}
.cp-page-hero .h-display { font-size: clamp(2.2rem, 4.5vw, 3.6rem); }
.cp-page-hero .lead { margin-top: 1.5rem; max-width: 34em; }
.crumbs { display: flex; gap: 0.75rem; font-family: var(--font-mono); font-size: 0.6rem; letter-spacing: 0.3em; color: var(--cp-muted); margin-top: 2.5rem; text-transform: uppercase; }
.crumbs a:hover { color: var(--cp-text); }

/* --------------------------------------------------------------------------
   Footer
   -------------------------------------------------------------------------- */
.cp-footer {
  position: relative; isolation: isolate;
  background: var(--cp-bg);
  border-top: 1px solid var(--cp-line);
  padding-block: clamp(4rem, 8vw, 7rem) 2rem;
  overflow: hidden;
}
.cp-footer__bg {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover;
  opacity: 0.1; z-index: 0; filter: grayscale(1);
}
/* 写真の上に不透明寄りの暗幕を重ね、リンク・住所テキストへ写真が被らないようにする */
.cp-footer::after {
  content: ""; position: absolute; inset: 0; z-index: 0; pointer-events: none;
  background: linear-gradient(180deg, var(--cp-bg) 0%, rgba(26, 26, 26, 0.86) 40%, rgba(26, 26, 26, 0.92) 100%);
}
.cp-footer__particles { position: absolute; inset: 0; z-index: 1; pointer-events: none; }
.cp-footer__inner { position: relative; z-index: 2; }
.cp-footer__grid {
  display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: clamp(2rem, 4vw, 4rem);
  padding-bottom: 3rem; border-bottom: 1px solid var(--cp-line);
}
.cp-footer__brand { display: grid; gap: 1.25rem; align-content: start; }
.cp-footer__brand .brand img { width: 56px; height: 56px; }
.cp-footer__brand p { color: var(--cp-accent); font-weight: 300; font-size: 0.85rem; max-width: 26em; }
.cp-footer h2 { font-family: var(--font-mono); font-size: 0.6rem; letter-spacing: 0.35em; color: var(--cp-muted); text-transform: uppercase; margin-bottom: 1.25rem; }
.cp-footer li { font-size: 0.85rem; font-weight: 300; padding: 0.35rem 0; color: var(--cp-text); }
.cp-footer li a { color: var(--cp-text); }
.cp-footer li a:hover { color: var(--cp-accent); }
.cp-footer address { font-size: 0.85rem; font-weight: 300; color: var(--cp-text); line-height: 2; }
.cp-footer address span { display: block; }
.cp-footer .tel { font-family: var(--font-mono); letter-spacing: 0.15em; }
.cp-footer__bottom {
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: 1rem;
  padding-top: 1.5rem;
  font-family: var(--font-mono); font-size: 0.62rem; letter-spacing: 0.3em; color: var(--cp-muted);
}

/* Back to top */
.back-to-top {
  position: fixed; right: 1.5rem; bottom: 1.5rem; z-index: 60;
  width: 48px; height: 48px;
  display: inline-flex; align-items: center; justify-content: center;
  background: var(--cp-bg); color: var(--cp-accent);
  border: 1px solid var(--cp-line-strong);
  opacity: 0; transform: translateY(8px);
  transition: opacity 600ms var(--ease), transform 600ms var(--ease), color 400ms var(--ease), border-color 400ms var(--ease);
}
.back-to-top.is-visible { opacity: 1; transform: none; }
.back-to-top:hover { color: var(--cp-text); border-color: var(--cp-text); }
.back-to-top[hidden] { display: inline-flex; opacity: 0; pointer-events: none; }
.back-to-top svg { width: 18px; height: 18px; }

/* --------------------------------------------------------------------------
   Motion — initial opacity 1 を維持
   -------------------------------------------------------------------------- */
.fade-in { opacity: 1; transform: none; transition: transform 700ms var(--ease); }
html.js-enabled .fade-in:not(.is-in) { transform: translateY(8px); }
img[loading="lazy"] { transition: opacity 800ms var(--ease); }
html.js-enabled img[loading="lazy"]:not(.is-loaded) { opacity: 0.7; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* --------------------------------------------------------------------------
   Responsive
   -------------------------------------------------------------------------- */
@media (max-width: 1024px) {
  .site-nav ul { gap: 1.5rem; }
  .stats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .stats > div:nth-child(2n) { border-right: 0; }
  .stats > div:nth-child(-n+2) { border-bottom: 1px solid var(--cp-line); }
  .wine-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .cards { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .cp-footer__grid { grid-template-columns: 1fr 1fr; }
  .sisters { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 768px) {
  .site-header__inner { grid-template-columns: auto 1fr auto; min-height: 80px; }
  .site-nav { display: none; }
  .header-cta { display: none; }
  .burger { display: inline-flex; justify-self: end; }
  .hero__grid { grid-template-columns: 1fr; gap: 2rem; }
  .hero__copy { padding-block: clamp(2rem, 8vw, 4rem) 1rem; }
  .hero__media img, .hero__media picture img { aspect-ratio: 4 / 5; }
  .info-bar__inner { grid-template-columns: 1fr; gap: 0.5rem; padding-block: 1rem; }
  .info-bar__inner > :last-child { text-align: left; }
  .info-bar__inner .dot { display: none; }
  .split { grid-template-columns: 1fr; }
  .split--reverse > :first-child { order: 0; }
  .process { grid-template-columns: 1fr; }
  .menu-cols { grid-template-columns: 1fr; }
  .seats { grid-template-columns: 1fr; }
  .routes { grid-template-columns: 1fr; }
  .landmarks { grid-template-columns: 1fr; }
  .brand-plate { grid-template-columns: 1fr; }
}

@media (max-width: 560px) {
  .section { padding: 4rem 0; }
  .container { padding-inline: 1.25rem; }
  .site-header__inner {
    display: flex; justify-content: space-between; align-items: center;
    min-height: 68px; gap: 1rem;
  }
  .brand img { width: 38px; height: 38px; }
  .brand__name { font-size: 0.78rem; letter-spacing: 0.02em; }
  .brand__sub { display: none; }
  .h-display { font-size: clamp(2rem, 8vw, 2.6rem); }
  .hero__actions { gap: 1.25rem; }
  .hero__vertical { padding: 1rem 0.85rem; }
  .stats { grid-template-columns: 1fr 1fr; }
  .stats > div { padding: 1.75rem 1rem; }
  .cards { grid-template-columns: 1fr; }
  .wine-grid { grid-template-columns: 1fr; }
  .sisters { grid-template-columns: 1fr; }
  .cp-footer__grid { grid-template-columns: 1fr; }
  .cp-map iframe { height: 280px; }
  .cp-map__note { flex-direction: column; align-items: flex-start; }
  .brand-plate__vertical { min-height: 0; }
  .info-table th { width: 6.5em; }
  .notice summary { grid-template-columns: 1fr auto; }
  .notice summary time { grid-column: 1 / -1; }
  .split__media--two img:first-child { margin-bottom: 1.5rem; }
  .back-to-top { right: 1rem; bottom: 1rem; }
}

/* ai-hp enforced subpage hero backgrounds */
.aihp-subpage-hero--with-image {
  position: relative;
  background-image:
    linear-gradient(135deg, rgba(26, 26, 26, 0.94), rgba(26, 26, 26, 0.82)),
    var(--aihp-subpage-hero-image) !important;
  background-size: cover !important;
  background-position: center !important;
  background-repeat: no-repeat !important;
  overflow: hidden;
  isolation: isolate;
}
.aihp-subpage-hero--with-image > * {
  position: relative;
  z-index: 1;
}