@charset "utf-8";

/* ============================================================
   もつ焼き あお — brand site
   夜の店内に合わせた単一テーマ（墨 × 藍 × 熾火）で作っている。
   端末のライト/ダーク設定に関わらず同じ見え方になる。
   ============================================================ */

:root {
  /* ground */
  --sumi:        #0b0e13;
  --sumi-raise:  #121821;
  --sumi-line:   #1e2833;

  /* 藍（店名「あお」） */
  --ai:          #21456e;
  --ai-deep:     #16304c;
  --asagi:       #7fb4c4;

  /* 熾火（炭） */
  --okibi:       #d9552c;
  --okibi-soft:  #e8804f;

  /* ink */
  --kinari:      #ece5d8;
  --kinari-dim:  #a9adb3;
  --kinari-faint:#6f757e;

  --maxw: 1080px;
  --read: 34rem;

  --f-disp: "Shippori Mincho B1", "Hiragino Mincho ProN", "Yu Mincho", serif;
  --f-body: "Zen Kaku Gothic New", "Hiragino Sans", "Yu Gothic", sans-serif;
  --f-lat:  "Jost", "Zen Kaku Gothic New", sans-serif;

  color-scheme: dark;
}

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

body {
  margin: 0;
  position: relative;
  background: var(--sumi);
  color: var(--kinari);
  font-family: var(--f-body);
  font-size: 16px;
  line-height: 1.9;
  letter-spacing: .02em;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }

/* 全体に薄く和紙の粒子をのせる */
body::after {
  content: "";
  position: fixed;
  inset: 0;
  background-image: url("grain.png");
  background-size: 220px 220px;
  opacity: .5;
  pointer-events: none;
  z-index: 50;
  mix-blend-mode: soft-light;
}

a { color: var(--asagi); text-underline-offset: .25em; }
a:hover { color: var(--okibi-soft); }

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

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

/* ---------- layout primitives ---------- */

.wrap {
  width: 100%;
  max-width: var(--maxw);
  margin-inline: auto;
  padding-inline: 20px;
}

.band { padding-block: clamp(56px, 9vw, 104px); }
.band + .band { border-top: 1px solid var(--sumi-line); }

.stack { display: flex; flex-direction: column; gap: 1.25rem; }
.stack-lg { display: flex; flex-direction: column; gap: 2.5rem; }

.read { max-width: var(--read); }

/* ---------- type ---------- */

.eyebrow {
  font-family: var(--f-lat);
  font-size: .76rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--asagi);
  margin: 0;
}

h1, h2, h3 { font-family: var(--f-disp); font-weight: 600; text-wrap: balance; margin: 0; }

h2 {
  font-size: clamp(1.5rem, 3.4vw, 2.1rem);
  line-height: 1.5;
  letter-spacing: .08em;
}
h3 {
  font-size: 1.12rem;
  line-height: 1.6;
  letter-spacing: .06em;
}

p { margin: 0; }
.lead { font-size: 1.06rem; line-height: 2.05; color: var(--kinari); }
.muted { color: var(--kinari-dim); }
.small { font-size: .86rem; line-height: 1.8; color: var(--kinari-dim); }

.sec-head { display: flex; flex-direction: column; gap: .5rem; margin-bottom: 2.5rem; }

/* ---------- header ---------- */

.site-head {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(11, 14, 19, .88);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--sumi-line);
}
.site-head .wrap {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .75rem 1.5rem;
  padding-block: 12px;
}
.brandmark { display: inline-flex; align-items: center; gap: .7rem; text-decoration: none; }
.brandmark img { height: 40px; width: auto; }
.brandmark span {
  font-family: var(--f-disp);
  font-size: .98rem;
  letter-spacing: .28em;
  color: var(--kinari);
  white-space: nowrap;
}
@media (max-width: 460px) { .brandmark span { display: none; } }
.nav {
  display: flex;
  flex-wrap: wrap;
  gap: .25rem 1.35rem;
  margin-left: auto;
  font-size: .88rem;
}
.nav a { color: var(--kinari-dim); text-decoration: none; }
.nav a:hover, .nav a[aria-current="page"] { color: var(--kinari); }
.nav a[aria-current="page"] { border-bottom: 1px solid var(--okibi); }

/* ---------- hero ---------- */

.hero {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--sumi-line);
  background: #090c11 url("photos/grill.jpg") center 45% / cover no-repeat;
  background-image: -webkit-image-set(url("photos/grill.webp") type("image/webp"), url("photos/grill.jpg") type("image/jpeg"));
  background-image: image-set(url("photos/grill.webp") type("image/webp"), url("photos/grill.jpg") type("image/jpeg"));
  min-height: 74vh;
  display: flex;
  align-items: center;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(100deg, rgba(8, 10, 15, .93) 0%, rgba(8, 10, 15, .78) 44%, rgba(8, 10, 15, .34) 100%),
    linear-gradient(to top, rgba(8, 10, 15, .88), transparent 52%);
}
.hero .wrap {
  position: relative;
  width: 100%;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: clamp(28px, 5vw, 72px);
  align-items: center;
  padding-block: clamp(52px, 8vw, 104px);
}
.hero-logo {
  width: clamp(150px, 20vw, 236px);
  height: auto;
  filter: drop-shadow(0 0 34px rgba(217, 85, 44, .28));
}
.hero-copy { display: flex; flex-direction: column; gap: 1.15rem; }
.hero-copy .tag {
  font-family: var(--f-disp);
  font-size: clamp(1.25rem, 3.2vw, 1.7rem);
  line-height: 1.9;
  letter-spacing: .1em;
  margin: 0;
}
.hero-fade { animation: rise .7s ease-out both; }
.hero-fade:nth-child(2) { animation-delay: .08s; }
@keyframes rise {
  from { opacity: .35; transform: translateY(8px); }
  to   { opacity: 1;   transform: none; }
}

/* 事実の帯 */
.facts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  background: var(--sumi-line);
  border-block: 1px solid var(--sumi-line);
}
.facts div {
  background: var(--sumi);
  padding: 18px 20px;
  display: flex;
  flex-direction: column;
  gap: .3rem;
}
.facts dt, .facts .k {
  font-family: var(--f-lat);
  font-size: .7rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--kinari-faint);
}
.facts .v { font-size: 1rem; letter-spacing: .04em; font-variant-numeric: tabular-nums; }

/* ---------- buttons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .6em;
  padding: .85em 1.8em;
  font-family: var(--f-body);
  font-size: .95rem;
  letter-spacing: .1em;
  text-decoration: none;
  border: 1px solid transparent;
  transition: background .18s ease, border-color .18s ease, color .18s ease;
}
.btn-primary { background: var(--okibi); color: #14100e; font-weight: 500; }
.btn-primary:hover { background: var(--okibi-soft); color: #14100e; }
.btn-ghost { border-color: var(--ai); color: var(--kinari); }
.btn-ghost:hover { border-color: var(--asagi); color: var(--kinari); background: rgba(33, 69, 110, .22); }
.btn-row { display: flex; flex-wrap: wrap; gap: .9rem; }

/* ---------- 串（部位ガイド） ---------- */

.kushi-list { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 1px; background: var(--sumi-line); border: 1px solid var(--sumi-line); }
.kushi {
  background: var(--sumi);
  padding: 22px 22px 24px;
  display: flex;
  flex-direction: column;
  gap: .5rem;
  position: relative;
}
.kushi::before {
  content: "";
  position: absolute;
  left: 22px; top: 0;
  width: 1px; height: 14px;
  background: linear-gradient(var(--okibi), transparent);
}
.kushi h3 { padding-top: .35rem; }
.kushi .yomi {
  font-family: var(--f-lat);
  font-size: .72rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--kinari-faint);
}
.kushi p { font-size: .92rem; line-height: 1.85; color: var(--kinari-dim); }

/* ---------- 定義リスト（店舗情報・募集要項） ---------- */

.spec { display: grid; grid-template-columns: 8.5rem 1fr; gap: 0; margin: 0; border-top: 1px solid var(--sumi-line); }
.spec dt, .spec dd {
  margin: 0;
  padding: 16px 4px;
  border-bottom: 1px solid var(--sumi-line);
}
.spec dt { font-size: .88rem; letter-spacing: .1em; color: var(--kinari-dim); }
.spec dd { font-variant-numeric: tabular-nums; }
.spec dd .note { display: block; font-size: .84rem; color: var(--kinari-dim); margin-top: .2rem; }
@media (max-width: 560px) {
  .spec { grid-template-columns: 1fr; }
  .spec dt { padding-bottom: 0; border-bottom: 0; }
  .spec dd { padding-top: .3rem; }
}

/* ---------- 店舗カード ---------- */

.store-card {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 1.5rem;
  align-items: end;
  padding: 28px;
  border: 1px solid var(--sumi-line);
  background: var(--sumi-raise);
}
.store-card .name { font-family: var(--f-disp); font-size: 1.35rem; letter-spacing: .1em; }
@media (max-width: 640px) {
  .store-card { grid-template-columns: 1fr; align-items: start; }
}

/* ---------- 選考の流れ ---------- */

.flow { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 1.5rem; counter-reset: step; list-style: none; padding: 0; margin: 0; }
.flow li { counter-increment: step; display: flex; flex-direction: column; gap: .4rem; padding-top: 1.6rem; border-top: 1px solid var(--sumi-line); position: relative; }
.flow li::before {
  content: counter(step, decimal-leading-zero);
  position: absolute; top: .55rem; left: 0;
  font-family: var(--f-lat); font-size: .76rem; letter-spacing: .16em; color: var(--okibi);
}
.flow strong { font-family: var(--f-disp); font-weight: 600; letter-spacing: .06em; }
.flow p { font-size: .9rem; color: var(--kinari-dim); line-height: 1.8; }

/* ---------- お品書き ---------- */

.menu-group { display: flex; flex-direction: column; gap: 0; }
.menu-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 1rem;
  align-items: baseline;
  padding: 13px 0;
  border-bottom: 1px solid var(--sumi-line);
}
.menu-row .nm { letter-spacing: .05em; }
.menu-row .nm small { display: block; font-size: .82rem; color: var(--kinari-dim); letter-spacing: .02em; }
.menu-row .pr { font-family: var(--f-lat); font-variant-numeric: tabular-nums; color: var(--kinari-dim); white-space: nowrap; }

.draft-note {
  border: 1px dashed var(--okibi);
  color: var(--okibi-soft);
  padding: 14px 18px;
  font-size: .88rem;
  line-height: 1.8;
}

/* ---------- CTA 帯 ---------- */

/* ---------- 写真のレイアウト ---------- */

/* 写真とテキストの二段組 */
.split { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr); gap: clamp(24px, 4vw, 56px); align-items: center; }
.split.flip > figure { order: 2; }
.split > figure { margin: 0; }
.split img { width: 100%; height: 100%; max-height: 560px; object-fit: cover; border: 1px solid var(--sumi-line); }
@media (max-width: 780px) {
  .split { grid-template-columns: 1fr; }
  .split.flip > figure { order: 0; }
}

/* 串のモザイク */
.kushi-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 10px; }
.kushi-grid figure { margin: 0; position: relative; overflow: hidden; border: 1px solid var(--sumi-line); }
.kushi-grid img { width: 100%; aspect-ratio: 1 / 1; object-fit: cover; transition: transform .5s ease, filter .5s ease; filter: saturate(.92) brightness(.94); }
.kushi-grid figure:hover img { transform: scale(1.04); filter: saturate(1) brightness(1); }

/* 全幅の写真帯 */
.strip { position: relative; border-block: 1px solid var(--sumi-line); }
.strip img { width: 100%; height: clamp(240px, 42vw, 480px); object-fit: cover; filter: brightness(.82); }
.strip figcaption {
  position: absolute; left: 0; right: 0; bottom: 0;
  padding: 18px 20px;
  background: linear-gradient(transparent, rgba(8, 10, 15, .9));
  font-family: var(--f-disp);
  font-size: clamp(1rem, 2.4vw, 1.3rem);
  letter-spacing: .12em;
}
.strip figcaption span { display: block; max-width: var(--maxw); margin-inline: auto; }

/* 写真枠（写真が入るまでは墨のテクスチャで埋める） */
.gallery { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 12px; }
.ph {
  margin: 0;
  aspect-ratio: 4 / 3;
  max-width: 100%;
  background: #0d1117 url("bg-sumi.jpg") center / cover no-repeat;
  border: 1px solid var(--sumi-line);
  display: flex;
  align-items: flex-end;
  justify-content: flex-start;
  padding: 14px 16px;
  position: relative;
  overflow: hidden;
}
.ph figcaption {
  font-family: var(--f-lat);
  font-size: .7rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--kinari-faint);
}
.ph img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }

.cta-band {
  background:
    linear-gradient(rgba(9, 12, 17, .82), rgba(9, 12, 17, .9)),
    #0d1117 url("bg-sumi.jpg") center / cover no-repeat;
  border-top: 1px solid var(--sumi-line);
  border-bottom: 1px solid var(--sumi-line);
}
.cta-band .wrap { display: flex; flex-direction: column; align-items: center; gap: 1.4rem; text-align: center; padding-block: clamp(48px, 7vw, 76px); }

/* ---------- footer ---------- */

.site-foot { border-top: 1px solid var(--sumi-line); background: var(--sumi); }
.site-foot .wrap { display: flex; flex-wrap: wrap; gap: 2rem; justify-content: space-between; padding-block: 40px; }
.site-foot a { color: var(--kinari-dim); text-decoration: none; }
.site-foot a:hover { color: var(--kinari); }
.foot-nav { display: flex; flex-direction: column; gap: .5rem; font-size: .9rem; }
.foot-meta { font-size: .82rem; color: var(--kinari-faint); line-height: 1.9; max-width: 30rem; }

/* ---------- 幅の調整 ---------- */

@media (max-width: 700px) {
  .hero .wrap { grid-template-columns: 1fr; justify-items: start; }
  .facts { grid-template-columns: 1fr; }
}

/* ============================================================
   追加コンポーネント
   ============================================================ */

/* ---------- 営業状況バッジ ---------- */
.open-badge {
  display: inline-flex;
  align-items: center;
  gap: .5em;
  padding: .35em .9em;
  border: 1px solid var(--sumi-line);
  font-family: var(--f-lat);
  font-size: .76rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--kinari-dim);
  background: rgba(11, 14, 19, .55);
  width: fit-content;
}
.open-badge::before {
  content: "";
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--kinari-faint);
}
.open-badge[data-state="open"] { color: var(--kinari); border-color: rgba(127, 180, 196, .5); }
.open-badge[data-state="open"]::before { background: #5fbf7a; box-shadow: 0 0 8px rgba(95, 191, 122, .8); }
.open-badge[data-state="soon"] { color: var(--kinari); }
.open-badge[data-state="soon"]::before { background: var(--okibi); }

/* ---------- お知らせ（移転告知） ---------- */
.notice {
  border: 1px solid var(--sumi-line);
  border-left: 2px solid var(--okibi);
  background: var(--sumi-raise);
  padding: 18px 22px;
  display: flex;
  flex-direction: column;
  gap: .35rem;
}
.notice .when {
  font-family: var(--f-lat);
  font-size: .72rem;
  letter-spacing: .18em;
  color: var(--kinari-faint);
}
.notice p { font-size: .95rem; line-height: 1.85; }

/* ---------- よくある質問 ---------- */
.faq { border-top: 1px solid var(--sumi-line); }
.faq details {
  border-bottom: 1px solid var(--sumi-line);
}
.faq summary {
  list-style: none;
  cursor: pointer;
  padding: 18px 2.5rem 18px 0;
  position: relative;
  font-family: var(--f-disp);
  font-size: 1.02rem;
  letter-spacing: .06em;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "";
  position: absolute;
  right: .6rem; top: 50%;
  width: 9px; height: 9px;
  margin-top: -6px;
  border-right: 1px solid var(--asagi);
  border-bottom: 1px solid var(--asagi);
  transform: rotate(45deg);
  transition: transform .2s ease;
}
.faq details[open] summary::after { transform: rotate(-135deg); margin-top: -2px; }
.faq .answer { padding: 0 0 20px; color: var(--kinari-dim); font-size: .94rem; line-height: 1.9; max-width: var(--read); }

/* ---------- 地図 ---------- */
.map-frame {
  border: 1px solid var(--sumi-line);
  overflow: hidden;
  line-height: 0;
  background: var(--sumi-raise);
}
.map-frame iframe { width: 100%; height: clamp(260px, 38vw, 380px); border: 0; filter: grayscale(.25) contrast(1.05) brightness(.92); }

/* ---------- ライトボックス ---------- */
.kushi-grid figure { cursor: zoom-in; }
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 80;
  background: rgba(6, 8, 12, .94);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}
.lightbox[hidden] { display: none !important; }
.lightbox img { max-width: min(1100px, 92vw); max-height: 84vh; object-fit: contain; }
.lightbox figcaption {
  position: absolute;
  left: 0; right: 0; bottom: 22px;
  text-align: center;
  font-size: .88rem;
  color: var(--kinari-dim);
  letter-spacing: .08em;
}
.lightbox .close {
  position: absolute;
  top: 16px; right: 20px;
  width: 44px; height: 44px;
  background: none;
  border: 1px solid var(--sumi-line);
  color: var(--kinari);
  font-size: 1.1rem;
  cursor: pointer;
}
.lightbox .nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 48px; height: 64px;
  background: none;
  border: 1px solid var(--sumi-line);
  color: var(--kinari);
  cursor: pointer;
  font-size: 1.1rem;
}
.lightbox .prev { left: 16px; }
.lightbox .next { right: 16px; }

/* ---------- モバイル追従バー ---------- */
.sticky-cta {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  z-index: 60;
  display: none;
  gap: 1px;
  background: var(--sumi-line);
  border-top: 1px solid var(--sumi-line);
  padding-bottom: env(safe-area-inset-bottom, 0);
}
.sticky-cta a {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: .5em;
  padding: 15px 8px;
  text-decoration: none;
  font-size: .94rem;
  letter-spacing: .08em;
}
.sticky-cta .tel { background: var(--sumi-raise); color: var(--kinari); }
.sticky-cta .res { background: var(--okibi); color: #14100e; font-weight: 500; }
@media (max-width: 760px) {
  .sticky-cta { display: flex; }
  body { padding-bottom: 62px; }
}

/* ---------- 404 ---------- */
.center-pane { min-height: 60vh; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 1.2rem; text-align: center; }

/* ---- 店内写真ギャラリー（トップ #photos） ---- */
.gallery-grid {
  display: grid;
  gap: 10px;
  grid-template-columns: 1.5fr 1fr;
  grid-template-rows: repeat(2, minmax(0, 1fr));
}
.gallery-grid figure {
  margin: 0;
  position: relative;
  overflow: hidden;
  border: 1px solid var(--sumi-line);
  cursor: zoom-in;
  min-height: 0;
}
.gallery-grid .lead-shot { grid-column: 1; grid-row: 1 / 3; aspect-ratio: 4 / 3; }
.gallery-grid picture { position: absolute; inset: 0; display: block; }
.gallery-grid img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .6s ease, filter .6s ease;
  filter: saturate(.92) brightness(.9);
}
.gallery-grid figure:hover img,
.gallery-grid figure:focus-within img { transform: scale(1.04); filter: saturate(1) brightness(1); }
.gallery-grid figcaption {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  z-index: 2;
  padding: 32px 14px 12px;
  background: linear-gradient(transparent, rgba(8, 10, 15, .9));
  font-family: var(--f-disp);
  font-size: .82rem;
  letter-spacing: .12em;
  opacity: 0;
  transform: translateY(6px);
  transition: opacity .35s ease, transform .35s ease;
  pointer-events: none;
}
.gallery-grid figure:hover figcaption,
.gallery-grid figure:focus-within figcaption { opacity: 1; transform: none; }

@media (max-width: 700px) {
  .gallery-grid { grid-template-columns: 1fr; grid-template-rows: none; }
  .gallery-grid .lead-shot { grid-column: auto; grid-row: auto; }
  .gallery-grid figure { aspect-ratio: 4 / 3; }
  .gallery-grid figcaption { opacity: 1; transform: none; }
}

/* ---- 店内のお品書き（メニュー表の写真） ---- */
.menu-sheets { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 14px; }
.menu-sheets figure {
  margin: 0;
  position: relative;
  overflow: hidden;
  border: 1px solid var(--sumi-line);
  background: #fff;
  cursor: zoom-in;
}
.menu-sheets img { display: block; width: 100%; height: auto; transition: transform .5s ease; }
.menu-sheets figure:hover img { transform: scale(1.02); }
.menu-sheets figcaption {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  padding: 26px 12px 9px;
  background: linear-gradient(transparent, rgba(8, 10, 15, .88));
  font-family: var(--f-disp);
  font-size: .76rem;
  letter-spacing: .1em;
  color: var(--kinari, #ece5d8);
  pointer-events: none;
}

/* ---- 店舗ページ：情報と地図の2カラム ---- */
.store-layout {
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 32px;
  align-items: start;
}
.store-side { position: sticky; top: 90px; }
@media (max-width: 880px) {
  .store-layout { grid-template-columns: 1fr; gap: 24px; }
  .store-side { position: static; }
}
.store-layout .spec { margin-top: 0; }
.store-layout .map-frame iframe { height: clamp(220px, 30vw, 300px); }

.photo-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.photo-row figure {
  margin: 0;
  position: relative;
  overflow: hidden;
  aspect-ratio: 4 / 3;
  border: 1px solid var(--sumi-line);
  cursor: zoom-in;
}
.photo-row picture { position: absolute; inset: 0; display: block; }
.photo-row img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .5s ease, filter .5s ease;
  filter: saturate(.92) brightness(.92);
}
.photo-row figure:hover img { transform: scale(1.05); filter: saturate(1) brightness(1); }

/* ---- ヘッダーのInstagramアイコン ---- */
.nav-ig {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px; height: 30px;
  margin-left: .35rem;
  border: 1px solid var(--sumi-line);
  border-radius: 50%;
  color: var(--kinari-dim);
  transition: color .25s ease, border-color .25s ease, background .25s ease;
}
.nav-ig:hover { color: var(--kinari); border-color: var(--okibi); background: rgba(217, 85, 44, .12); }
.nav-ig svg { display: block; }

/* ---- Instagram 導線バンド ---- */
.ig-band {
  border-block: 1px solid var(--sumi-line);
  background:
    radial-gradient(120% 140% at 85% 0%, rgba(217, 85, 44, .18), transparent 60%),
    radial-gradient(100% 120% at 10% 100%, rgba(33, 69, 110, .28), transparent 62%),
    var(--sumi-raise, #11151d);
  padding-block: clamp(2.6rem, 6vw, 4.4rem);
}
.ig-inner {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 36px;
  align-items: center;
}
@media (max-width: 760px) {
  .ig-inner { grid-template-columns: 1fr; gap: 22px; }
}
.ig-points {
  list-style: none;
  margin: .4rem 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 10px;
}
.ig-points li {
  font-size: .82rem;
  letter-spacing: .06em;
  color: var(--kinari-dim);
  border: 1px solid var(--sumi-line);
  border-radius: 999px;
  padding: 6px 13px;
  background: rgba(255, 255, 255, .03);
}
.ig-cta { text-align: center; }
.ig-follow {
  display: inline-flex;
  align-items: center;
  gap: .6rem;
  padding: 15px 30px;
  border-radius: 999px;
  font-family: var(--f-disp);
  font-size: 1rem;
  letter-spacing: .12em;
  color: #fff;
  text-decoration: none;
  background: linear-gradient(115deg, #f09433, #e6683c 28%, #dc2743 52%, #cc2366 74%, #bc1888);
  box-shadow: 0 10px 30px rgba(204, 35, 102, .28);
  transition: transform .25s ease, box-shadow .25s ease;
}
.ig-follow:hover { transform: translateY(-2px); box-shadow: 0 14px 38px rgba(204, 35, 102, .4); }
.ig-handle {
  margin: .7rem 0 0;
  font-family: var(--f-lat);
  font-size: .9rem;
  letter-spacing: .1em;
  color: var(--kinari-dim);
}

/* ---- Instagram 埋め込みグリッド ---- */
.ig-embeds {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: clamp(1.6rem, 4vw, 2.4rem);
}
.ig-embed {
  position: relative;
  aspect-ratio: .70;
  overflow: hidden;
  border: 1px solid var(--sumi-line);
  border-radius: 4px;
  background: #fff;
}
.ig-embed iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
@media (max-width: 900px) {
  .ig-embeds { grid-template-columns: repeat(2, 1fr); }
  .ig-embeds .ig-embed:nth-child(3) { display: none; }
}
@media (max-width: 560px) {
  .ig-embeds { grid-template-columns: 1fr; }
  .ig-embed { aspect-ratio: .82; }
  .ig-embeds .ig-embed:nth-child(3) { display: block; }
}

/* ---- h1（見た目は h2 と同じ。SEO用の見出し階層のみ整える） ---- */
h1 {
  font-size: clamp(1.5rem, 3.4vw, 2.1rem);
  line-height: 1.5;
  letter-spacing: .08em;
}
.hero-title { margin: 0; font-size: 0; line-height: 0; }

/* ---- 串グリッドの部位名キャプション ---- */
.kushi-grid figure { position: relative; }
.kushi-grid figcaption {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  padding: 26px 10px 8px;
  background: linear-gradient(transparent, rgba(8, 10, 15, .9));
  pointer-events: none;
  display: flex;
  flex-direction: column;
  gap: 1px;
}
.kushi-grid figcaption b {
  font-family: var(--f-disp);
  font-weight: 600;
  font-size: .9rem;
  letter-spacing: .08em;
  color: var(--kinari);
}
.kushi-grid figcaption span {
  font-size: .68rem;
  letter-spacing: .06em;
  color: var(--kinari-faint);
}
.kushi-grid figcaption .ura {
  display: inline-block;
  margin-left: .45em;
  padding: 1px 6px;
  border: 1px solid var(--okibi);
  border-radius: 2px;
  color: var(--okibi-soft);
  font-family: var(--f-disp);
  font-style: normal;
  font-size: .62rem;
  letter-spacing: .1em;
  vertical-align: 2px;
}

/* ---- 部位カード：部位名・価格の表示 ---- */
.kushi h3 { display: flex; align-items: baseline; flex-wrap: wrap; gap: .5em; }
.kushi h3 .bui {
  font-family: var(--f-body);
  font-size: .72rem;
  font-weight: 400;
  letter-spacing: .08em;
  color: var(--kinari-faint);
}
.kushi h3 .pr {
  margin-left: auto;
  font-family: var(--f-lat);
  font-style: normal;
  font-size: .82rem;
  letter-spacing: .06em;
  color: var(--okibi-soft);
  font-variant-numeric: tabular-nums;
}
.kushi.ura-card::before { background: var(--okibi); }
.kushi.ura-card h3 .pr {
  border: 1px solid var(--okibi);
  border-radius: 2px;
  padding: 1px 7px;
  font-size: .7rem;
}

/* ---- 暖簾（内臓天国） ---- */
.noren-band {
  border-block: 1px solid var(--sumi-line);
  background:
    radial-gradient(70% 90% at 22% 50%, rgba(197, 9, 10, .16), transparent 62%),
    radial-gradient(90% 120% at 90% 10%, rgba(217, 85, 44, .10), transparent 60%),
    var(--sumi);
  padding-block: clamp(2.8rem, 7vw, 5rem);
  overflow: hidden;
}
.noren-band .wrap {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: clamp(28px, 6vw, 72px);
  align-items: center;
}
.noren { margin: 0; line-height: 0; }
.noren img {
  display: block;
  height: clamp(240px, 34vw, 400px);
  width: auto;
  filter: drop-shadow(0 18px 40px rgba(0, 0, 0, .55));
}
.noren-copy { max-width: 34rem; }
@media (max-width: 760px) {
  .noren-band .wrap { grid-template-columns: 1fr; justify-items: center; text-align: center; gap: 26px; }
  .noren img { height: clamp(220px, 52vw, 300px); }
  .noren-copy { max-width: none; }
}

/* ---- 外観バナー（坂戸店ページ） ---- */
.gaikan-banner {
  margin: 0;
  position: relative;
  overflow: hidden;
  border: 1px solid var(--sumi-line);
  aspect-ratio: 21 / 9;
}
.gaikan-banner picture { position: absolute; inset: 0; display: block; }
.gaikan-banner img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center 46%; }
.gaikan-banner figcaption {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  padding: 34px 18px 14px;
  background: linear-gradient(transparent, rgba(8, 10, 15, .88));
  font-family: var(--f-disp);
  font-size: .86rem;
  letter-spacing: .1em;
  color: var(--kinari);
}
@media (max-width: 700px) { .gaikan-banner { aspect-ratio: 16 / 10; } }

/* About の写真キャプション */
.split figure { position: relative; }
.split figcaption.cap {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  padding: 30px 14px 10px;
  background: linear-gradient(transparent, rgba(8, 10, 15, .85));
  font-family: var(--f-disp);
  font-size: .82rem;
  letter-spacing: .1em;
  color: var(--kinari);
  pointer-events: none;
}

/* ============ FC募集ページ ============ */
.fc-hero { position: relative; min-height: clamp(460px, 74vh, 700px); display: flex; align-items: flex-end; overflow: hidden; border-bottom: 1px solid var(--sumi-line); }
.fc-hero > picture { position: absolute; inset: 0; display: block; }
.fc-hero > picture img { width: 100%; height: 100%; object-fit: cover; object-position: center 44%; filter: brightness(.5) saturate(.9); }
.fc-hero::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to top, rgba(8,10,15,.94) 0%, rgba(8,10,15,.55) 45%, rgba(8,10,15,.25) 100%); }
.fc-hero-inner { position: relative; z-index: 1; padding-block: clamp(40px, 7vw, 84px); display: flex; flex-direction: column; gap: 1.1rem; align-items: flex-start; }
.fc-hero-inner h1 { font-size: clamp(2.1rem, 6.2vw, 4.1rem); line-height: 1.32; letter-spacing: .08em; }
.fc-hero-inner .lead { max-width: 46ch; color: var(--kinari-dim); }
.fc-hero-inner .btn-row { margin-top: .6rem; }
@media (max-width: 700px){ .pc-br { display: none; } }

.band-tight { padding-block: clamp(28px, 4vw, 46px); }
.fc-facts { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.fc-facts .v { letter-spacing: .02em; font-size: .96rem; }
@media (min-width: 620px){ .fc-facts { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (min-width: 1040px){ .fc-facts { grid-template-columns: repeat(6, minmax(0, 1fr)); } }

.fc-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(270px, 1fr)); gap: 1px; background: var(--sumi-line); border: 1px solid var(--sumi-line); }
.fc-card { background: var(--sumi); padding: clamp(22px, 3vw, 34px); display: flex; flex-direction: column; gap: .7rem; }
.fc-card .n { font-family: var(--f-lat); font-size: .82rem; letter-spacing: .22em; color: var(--okibi); }
.fc-card h3 { font-size: 1.12rem; letter-spacing: .06em; line-height: 1.6; }
.fc-card p:last-child { font-size: .92rem; line-height: 1.95; color: var(--kinari-dim); }

.fc-two { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: clamp(20px, 3vw, 36px); }
.fc-panel { border: 1px solid var(--sumi-line); background: var(--sumi-raise); padding: clamp(24px, 3.2vw, 38px); display: flex; flex-direction: column; gap: 1rem; }
.fc-panel .tag { font-family: var(--f-disp); font-size: 1.1rem; letter-spacing: .09em; padding-bottom: .9rem; border-bottom: 1px solid var(--sumi-line); }
.fc-list { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: .7rem; }
.fc-list li { position: relative; padding-left: 1.5rem; font-size: .95rem; line-height: 1.8; }
.fc-list li::before { content: ""; position: absolute; left: 0; top: .72em; width: 9px; height: 9px; border: 1px solid var(--okibi); transform: rotate(45deg); }

.flow-6 { grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); }

[hidden] { display: none !important; }

/* ---- 空席パネル ---- */
.vacancy { display: grid; grid-template-columns: minmax(0,1fr) auto; gap: clamp(20px,3vw,40px); align-items: center; border: 1px solid var(--sumi-line); background: var(--sumi-raise); padding: clamp(22px,3.2vw,36px); }
.vacancy .k { font-family: var(--f-disp); font-size: 1.08rem; letter-spacing: .08em; line-height: 1.6; margin: 0 0 .6rem; }
.vacancy p:last-of-type { font-size: .93rem; line-height: 1.95; color: var(--kinari-dim); max-width: 52ch; margin: 0; }
.vacancy .btn { white-space: nowrap; }
@media (max-width: 760px){ .vacancy { grid-template-columns: 1fr; } .vacancy .btn { width: 100%; } }

/* ---- ヒーローの煙を動かす ---- */
.hero { background-image: none; background-color: #090c11; }
.hero-bg {
  position: absolute;
  inset: -7%;
  z-index: 0;
  background: #090c11 url("photos/grill.jpg") center 45% / cover no-repeat;
  background-image: -webkit-image-set(url("photos/grill.webp") type("image/webp"), url("photos/grill.jpg") type("image/jpeg"));
  background-image: image-set(url("photos/grill.webp") type("image/webp"), url("photos/grill.jpg") type("image/jpeg"));
  will-change: transform;
  animation: emberDrift 20s ease-in-out infinite alternate;
}
@keyframes emberDrift {
  from { transform: scale(1.00) translate3d(0, 0, 0); }
  to   { transform: scale(1.14) translate3d(-2.5%, -3%, 0); }
}

/* 煙はスクリムより手前。文字より奥 */
.hero-smoke { position: absolute; inset: 0; z-index: 3; overflow: hidden; pointer-events: none; }
.hero-smoke i {
  position: absolute;
  display: block;
  left: 38%;
  right: -16%;
  bottom: -30%;
  height: 92%;
  mix-blend-mode: screen;
  filter: blur(24px);
  will-change: transform, opacity;
  background:
    radial-gradient(42% 34% at 30% 70%, rgba(232,228,218,.42), transparent 68%),
    radial-gradient(34% 28% at 62% 82%, rgba(232,228,218,.34), transparent 70%),
    radial-gradient(48% 36% at 84% 64%, rgba(232,228,218,.26), transparent 70%);
  animation: smokeRise 15s linear infinite;
}
.hero-smoke i:nth-child(2) { animation-delay: -5s;  left: 46%; filter: blur(32px); opacity: .8; }
.hero-smoke i:nth-child(3) { animation-delay: -10s; left: 30%; filter: blur(18px); opacity: .7; }
@keyframes smokeRise {
  0%   { transform: translate3d(0, 22%, 0) scale(.85) rotate(0deg);   opacity: 0; }
  14%  { opacity: 1; }
  65%  { opacity: .7; }
  100% { transform: translate3d(7%, -62%, 0) scale(1.7) rotate(6deg); opacity: 0; }
}

.hero::before { z-index: 2; }
.hero .wrap { z-index: 4; }

@media (prefers-reduced-motion: reduce) {
  .hero-bg { animation: none; transform: scale(1.06); }
  .hero-smoke { display: none; }
}

/* ---- About の外観イラスト（墨絵） ---- */
.split > figure.sumi-art img {
  object-fit: contain;
  background: #efeadd;
  max-height: 560px;
}
.split > figure.sumi-art figcaption.cap {
  position: static;
  padding: .75rem 0 0;
  background: none;
  color: var(--kinari-faint);
  font-size: .8rem;
}

/* ---- コンセプトパース ---- */
.persp-grid { display: flex; flex-direction: column; gap: clamp(34px, 5vw, 60px); }
.persp-grid figure { margin: 0; width: 100%; max-width: 980px; display: flex; flex-direction: column; gap: 1rem; }
.persp-grid picture { display: block; background: #f5f2ea; border: 1px solid var(--sumi-line); }
.persp-grid img { display: block; width: 100%; height: auto; cursor: zoom-in; }
.persp-grid figcaption { display: flex; flex-direction: column; gap: .4rem; }
.persp-grid figcaption b {
  font-family: var(--f-disp); font-weight: 600; font-size: 1.02rem;
  letter-spacing: .12em; color: var(--kinari);
}
.persp-grid figcaption span { font-size: .9rem; line-height: 1.95; color: var(--kinari-dim); max-width: 56ch; }

/* ---- ヘッダーの予約導線 ---- */
.nav { align-items: center; }
.head-tel {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  margin-left: .55rem;
  padding-left: .9rem;
  border-left: 1px solid var(--sumi-line);
  color: var(--kinari) !important;
  text-decoration: none;
  white-space: nowrap;
}
.head-tel svg { display: block; color: var(--okibi); }
.head-tel span {
  font-family: var(--f-lat);
  font-weight: 500;
  font-size: 1.02rem;
  letter-spacing: .03em;
}
.head-tel:hover { color: var(--okibi) !important; }

.head-res {
  display: inline-flex;
  align-items: center;
  margin-left: .2rem;
  padding: .62em 1.25em .66em;
  background: var(--okibi);
  color: #14100e !important;
  font-family: var(--f-body);
  font-weight: 500;
  font-size: .86rem;
  letter-spacing: .12em;
  text-decoration: none;
  white-space: nowrap;
  transition: background .18s ease;
}
.head-res:hover { background: var(--okibi-soft); }

@media (max-width: 1080px) {
  .nav { font-size: .84rem; gap: .3rem 1.05rem; }
  .head-tel { margin-left: .3rem; padding-left: .7rem; }
  .head-tel span { font-size: .98rem; }
}
@media (max-width: 860px) {
  .site-head .wrap { gap: .55rem 1.2rem; }
  .head-tel { margin-left: auto; padding-left: 0; border-left: 0; }
  /* スマホは画面下の追従バーに予約ボタンがあるので、ヘッダーは番号だけ */
  .head-res { display: none; }
}