/* 011 炭火焼肉 ほむら ― 色はここだけ触れば差し替わる（二色刷りの色は index.html の #duo も合わせる） */
:root {
  --c-ink: #1a1214;
  --c-bg: #fbf3f1;
  --c-red: #e0262f;
  --c-pink: #ff7aa2;
  --c-accent-text: #b3141d;
  --c-light: #e7e5e4;
  --c-text: #374151;
  --c-sub: #4b5563;
  --font: "M PLUS 1p", sans-serif;
  --font-big: "Bebas Neue", sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font-family: var(--font); font-size: 16px; line-height: 1.9; color: var(--c-text); background: var(--c-bg); overflow-x: hidden; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
h1, h2, h3, p { margin: 0; font-weight: inherit; }
ul, ol { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, p, dd, li { word-break: auto-phrase; }

.wrap { max-width: 1200px; margin: 0 auto; padding: 0 20px; }
.en-head { font-family: var(--font-big); font-size: 28px; letter-spacing: .06em; line-height: 1; color: var(--c-accent-text); margin-bottom: 8px; }
.en-head--pink { color: var(--c-pink); }
.h2 { font-weight: 800; font-size: clamp(28px, 4.4vw, 48px); line-height: 1.35; color: var(--c-ink); margin-bottom: 20px; }
.h2--light { color: #fff; }
.note { margin-top: 24px; font-size: 15px; color: var(--c-sub); }
.note--light { color: #d6d3d1; }

.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: 0 22px; font-weight: 800; text-decoration: none; white-space: nowrap; flex: none; border-radius: 4px; transition: background-color .25s, color .25s; }
.btn--red { background: var(--c-red); color: #fff; }
.btn--red:hover { background: var(--c-pink); color: var(--c-ink); }
.btn--line { border: 2px solid #fff; color: #fff; }
.btn--line:hover { background: #fff; color: var(--c-ink); }
.btn--lg { min-height: 60px; padding: 0 32px; font-size: 17px; }

/* ===== ヘッダー ===== */
.header { position: fixed; top: 0; left: 0; right: 0; z-index: 50; background: rgba(26, 18, 20, .9); backdrop-filter: blur(6px); }
.header__inner { display: flex; align-items: center; gap: 20px; height: 66px; padding: 0 20px; color: #fff; }
.logo { display: flex; align-items: center; gap: 10px; min-height: 48px; text-decoration: none; white-space: nowrap; flex: none; }
.logo__mark { display: grid; place-items: center; width: 36px; height: 36px; background: var(--c-red); color: #fff; font-weight: 800; font-size: 18px; border-radius: 4px; }
.logo__ja { font-weight: 800; font-size: 18px; letter-spacing: .06em; }
.gnav { display: none; }
.header__btn { margin-left: auto; min-height: 44px; font-size: 15px; padding: 0 16px; }
@media (min-width: 1080px) {
  .header__inner { height: 76px; padding: 0 40px; }
  .gnav { display: flex; gap: 28px; margin-left: auto; }
  .gnav a { display: flex; align-items: center; min-height: 44px; text-decoration: none; font-weight: 700; }
  .gnav a:hover { color: var(--c-pink); }
  .header__btn { margin-left: 0; padding: 0 24px; }
}
.spmenu { flex: none; }
.spmenu summary { list-style: none; cursor: pointer; display: flex; align-items: center; justify-content: center; min-width: 44px; min-height: 44px; color: #fff; }
.spmenu summary::-webkit-details-marker { display: none; }
.spmenu__label { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.spmenu__bar, .spmenu__bar::before, .spmenu__bar::after { display: block; width: 22px; height: 3px; background: currentColor; position: relative; }
.spmenu__bar::before, .spmenu__bar::after { content: ""; position: absolute; left: 0; }
.spmenu__bar::before { top: -7px; } .spmenu__bar::after { top: 7px; }
.spmenu[open] .spmenu__bar { background: transparent; }
.spmenu[open] .spmenu__bar::before { top: 0; transform: rotate(45deg); }
.spmenu[open] .spmenu__bar::after { top: 0; transform: rotate(-45deg); }
.spmenu__nav { position: absolute; left: 0; right: 0; top: 100%; background: var(--c-ink); border-top: 3px solid var(--c-red); padding: 8px 20px 24px; display: flex; flex-direction: column; }
.spmenu__nav a { display: flex; align-items: center; min-height: 56px; color: #fff; text-decoration: none; font-weight: 800; font-size: 17px; border-bottom: 1px solid rgba(255, 255, 255, .15); }
@media (min-width: 1080px) { .spmenu { display: none; } }

/* ===== 演出①（A07）：縦3枚の写真 ===== */
.hero { position: relative; height: 100vh; min-height: 600px; background: var(--c-ink); overflow: hidden; }
.panels { position: absolute; inset: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 3px; }
.panel { position: relative; margin: 0; overflow: hidden; background: #2a1d20; }
.panel img { width: 100%; height: 100%; object-fit: cover; }
.panel::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(26, 18, 20, .45) 0%, rgba(26, 18, 20, 0) 35%, rgba(26, 18, 20, 0) 50%, rgba(26, 18, 20, .85) 100%); }
.panel__word { position: absolute; z-index: 1; top: 92px; right: 12px; writing-mode: vertical-rl; font-weight: 800; font-size: clamp(24px, 3.6vw, 52px); letter-spacing: .14em; line-height: 1; color: #fff; text-shadow: 0 2px 16px rgba(0, 0, 0, .6); }
.hero__copy { position: absolute; z-index: 2; left: 20px; right: 20px; bottom: 32px; }
.hero__en { font-family: var(--font-big); font-size: clamp(88px, 22vw, 300px); line-height: .8; color: var(--c-red); letter-spacing: .02em; margin-bottom: 12px; text-shadow: 0 4px 30px rgba(0, 0, 0, .4); }
.hero__title { font-weight: 800; font-size: clamp(20px, 2.6vw, 32px); line-height: 1.5; color: #fff; text-shadow: 0 2px 12px rgba(0, 0, 0, .7); }
@media (min-width: 1080px) { .panel__word { top: 120px; right: 28px; } .hero__copy { left: 40px; bottom: 40px; } }

/* ===== E08：流れる文字の帯（脇役） ===== */
.band { overflow: hidden; padding: 14px 0; }
.band--red { background: var(--c-red); color: #fff; }
.band--ink { background: var(--c-ink); color: var(--c-pink); border-top: 3px solid var(--c-red); border-bottom: 3px solid var(--c-red); }
.band__track { display: flex; width: max-content; animation: band 26s linear infinite; }
.band--rev .band__track { animation-direction: reverse; }
.band__track span { display: flex; align-items: center; gap: 36px; padding: 0 18px; font-family: var(--font-big), var(--font); font-weight: 800; font-size: clamp(26px, 3.6vw, 44px); line-height: 1.1; white-space: nowrap; }
.band__track span::after { content: ""; width: 12px; height: 12px; border-radius: 50%; background: currentColor; opacity: .7; }
@keyframes band { to { transform: translateX(-50%); } }

/* ===== F05：二色刷りの写真（のせる・タップで本来の色） ===== */
.duo { position: relative; margin: 0; overflow: hidden; cursor: pointer; background: var(--c-ink); }
.duo img { width: 100%; height: 100%; object-fit: cover; }
.duo__tone { position: absolute; inset: 0; filter: url(#duo); transition: opacity .5s; }
.duo:hover .duo__tone, .duo:focus-visible .duo__tone, .duo.is-color .duo__tone { opacity: 0; }
.duo:focus-visible { outline: 3px solid var(--c-pink); outline-offset: 3px; }
.duo__hint { position: absolute; z-index: 1; left: 12px; bottom: 12px; background: var(--c-ink); color: #fff; font-size: 15px; font-weight: 700; padding: 4px 12px; border-radius: 4px; }

/* ===== ほむらについて ===== */
.about { padding: 96px 0; }
.about__inner { display: grid; gap: 40px; align-items: center; }
.about__photo { aspect-ratio: 3 / 2; }
.about__text p + p { margin-top: 16px; }
@media (min-width: 900px) { .about { padding: 150px 0; } .about__inner { grid-template-columns: 1.2fr 1fr; gap: 72px; } }

/* ===== 8つの部位（数字の穴に写真） ===== */
.parts { background: var(--c-ink); color: var(--c-light); padding: 96px 0; overflow: hidden; }
.parts__head { display: grid; gap: 32px; align-items: center; margin-bottom: 56px; }
.num { width: min(100%, 520px); height: auto; overflow: visible; }
.cuts { display: grid; grid-template-columns: 1fr 1fr; gap: 0 20px; border-top: 2px solid var(--c-red); }
.cuts li { display: grid; grid-template-columns: auto 1fr; align-items: baseline; gap: 0 12px; padding: 16px 0; border-bottom: 1px solid rgba(255, 255, 255, .18); }
.cuts__no { font-family: var(--font-big); font-size: 26px; color: var(--c-pink); grid-row: 1 / 3; }
.cuts h3 { font-weight: 800; font-size: 18px; color: #fff; }
.cuts__price { font-size: 15px; color: var(--c-light); }
@media (min-width: 900px) {
  .parts { padding: 150px 0; }
  .parts__head { grid-template-columns: 1.1fr 1fr; gap: 72px; }
  .cuts { grid-template-columns: repeat(4, 1fr); gap: 0 32px; }
  .cuts h3 { font-size: 20px; }
}

/* ===== コース ===== */
.course { padding: 96px 0; }
.courses { display: grid; gap: 24px; margin-top: 16px; }
.c-card { position: relative; background: #fff; border-radius: 6px; overflow: hidden; box-shadow: 0 16px 40px rgba(26, 18, 20, .08); }
.c-card .duo { aspect-ratio: 4 / 3; }
.c-card__body { padding: 24px; }
.c-card h3 { font-weight: 800; font-size: 22px; color: var(--c-ink); margin-bottom: 4px; }
.c-card__price { margin-top: 12px; font-family: var(--font-big); font-size: 36px; line-height: 1; color: var(--c-accent-text); }
.c-card--pick { outline: 4px solid var(--c-red); outline-offset: -4px; }
.c-card__badge { position: absolute; z-index: 2; top: 14px; right: 14px; background: var(--c-pink); color: var(--c-ink); font-weight: 800; padding: 2px 14px; border-radius: 999px; }
@media (min-width: 900px) { .course { padding: 150px 0; } .courses { grid-template-columns: repeat(3, 1fr); gap: 32px; } }

/* ===== ご予約 ===== */
.reserve { position: relative; background: var(--c-ink); color: var(--c-light); padding: 112px 20px; text-align: center; overflow: hidden; }
.reserve__bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.reserve::before { content: ""; position: absolute; inset: 0; z-index: 1; background: rgba(26, 18, 20, .78); }
.reserve__inner { position: relative; z-index: 2; max-width: 760px; margin: 0 auto; }
.reserve__btns { display: flex; flex-wrap: wrap; justify-content: center; gap: 16px; margin-top: 36px; }

/* ===== お店の案内 ===== */
.access { padding: 96px 0; }
.info { margin: 0; max-width: 820px; }
.info div { display: grid; gap: 2px; padding: 14px 0; border-bottom: 1px solid #e7d6d2; }
.info dt { font-weight: 800; color: var(--c-ink); }
.info dd { margin: 0; }
@media (min-width: 768px) { .info div { grid-template-columns: 7em 1fr; gap: 16px; } }

/* ===== フッター ===== */
.footer { background: var(--c-ink); color: var(--c-light); padding: 64px 20px 32px; text-align: center; font-size: 15px; }
.footer__logo { font-family: var(--font-big); font-size: 64px; line-height: 1; color: var(--c-red); }
.footer__nav { display: flex; flex-wrap: wrap; justify-content: center; gap: 0 24px; margin: 16px 0; }
.footer__nav a { display: flex; align-items: center; min-height: 44px; text-decoration: none; font-weight: 700; }
.footer__fiction { margin-top: 24px; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition: none !important; }
  .band__track { animation: none; }
}