/* =========================================================
   hair salon Lien — 「艶と静寂」
   deep espresso × 生成り × 真鍮
========================================================= */
:root {
  --cream: #f6f1e8;
  --cream-2: #efe7d8;
  --white: #fffdf8;
  --ink: #241d16;
  --ink-soft: #57493a;
  --espresso: #1a140e;
  --brass: #b08d57;
  --brass-soft: #cbb08a;
  --line-green: #06c755;
  --serif: "Shippori Mincho", "Hiragino Mincho ProN", serif;
  --sans: "Zen Kaku Gothic New", "Hiragino Kaku Gothic ProN", sans-serif;
  --en: "Cormorant Garamond", Georgia, serif;
  --shadow: 0 18px 50px -18px rgba(36, 29, 22, .35);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; }
body {
  font-family: var(--sans);
  color: var(--ink);
  background: var(--cream);
  line-height: 1.9;
  font-size: 15.5px;
  letter-spacing: .04em;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }

.container { max-width: 1080px; margin: 0 auto; padding: 0 24px; }

/* ---------- ボタン ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 13px 30px; border: 1px solid transparent; border-radius: 2px;
  font-family: var(--sans); font-size: 14px; font-weight: 700; letter-spacing: .12em;
  cursor: pointer; transition: all .35s ease;
}
.btn--brass { background: var(--brass); color: var(--white); }
.btn--brass:hover { background: #9a7845; transform: translateY(-2px); box-shadow: var(--shadow); }
.btn--line { background: var(--line-green); color: #fff; }
.btn--line:hover { background: #05b34c; transform: translateY(-2px); }
.btn--ghost { border-color: var(--white); color: var(--white); background: transparent; }
.btn--ghost:hover { background: var(--white); color: var(--ink); }
.btn--lg { padding: 17px 42px; font-size: 15px; }

/* ---------- ヘッダー ---------- */
.header {
  position: fixed; inset: 0 0 auto 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px 32px; transition: all .4s ease;
}
/* 背景・blurは::beforeに分離（.headerにbackdrop-filterを直接付けると
   fixed子孫（スマホドロワー）の包含ブロックになり、メニューがヘッダー内に閉じ込められるため） */
.header.is-solid { box-shadow: 0 1px 0 rgba(36,29,22,.08); padding: 10px 32px; }
.header.is-solid::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: rgba(246, 241, 232, .93); backdrop-filter: blur(8px);
}
.header__logo { display: flex; flex-direction: column; line-height: 1.2; }
.header__logo-en { font-family: var(--en); font-size: 30px; font-weight: 600; letter-spacing: .1em; color: var(--white); transition: color .4s; }
.header__logo-ja { font-size: 10px; letter-spacing: .22em; color: var(--brass-soft); }
.header.is-solid .header__logo-en { color: var(--ink); }
.header__nav { display: flex; align-items: center; gap: 26px; }
.header__nav a { font-size: 13px; letter-spacing: .1em; color: var(--white); position: relative; transition: color .4s; }
.header.is-solid .header__nav a { color: var(--ink); }
.header__nav a::after { content: ""; position: absolute; left: 0; bottom: -4px; width: 0; height: 1px; background: var(--brass); transition: width .3s; }
.header__nav a:hover::after { width: 100%; }
.header__cta { padding: 10px 22px; font-size: 13px; }
.header__burger { display: none; }

/* ---------- ヒーロー ---------- */
.hero { position: relative; min-height: 100svh; display: flex; align-items: center; background: var(--espresso); overflow: hidden; }
.hero__photo { position: absolute; inset: 0; }
.hero__photo img { width: 100%; height: 100%; object-fit: cover; object-position: 68% 20%; opacity: .88; }
.hero__photo::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(100deg, rgba(26,20,14,.94) 8%, rgba(26,20,14,.62) 42%, rgba(26,20,14,.08) 75%);
}
.hero__body { position: relative; z-index: 2; padding: 120px 6vw 100px; display: flex; gap: 5vw; align-items: flex-start; }
.hero__tate {
  writing-mode: vertical-rl; font-family: var(--serif); font-weight: 600;
  font-size: clamp(20px, 2.6vw, 30px); letter-spacing: .3em; line-height: 2.4;
  color: var(--cream); height: auto; border-right: 1px solid rgba(203,176,138,.5); padding-right: 28px;
}
.hero__en { font-family: var(--en); font-size: clamp(72px, 11vw, 140px); font-weight: 500; font-style: italic; color: var(--cream); line-height: 1; letter-spacing: .04em; }
.hero__sub { font-size: 13px; letter-spacing: .34em; color: var(--brass-soft); margin: 14px 0 26px; }
.hero__desc { font-family: var(--serif); font-size: clamp(14px, 1.4vw, 17px); color: rgba(246,241,232,.92); line-height: 2.3; }
.hero__badges { display: flex; gap: 10px; flex-wrap: wrap; margin: 30px 0 0; }
.hero__badges li { font-size: 12px; letter-spacing: .12em; color: var(--cream); border: 1px solid rgba(203,176,138,.65); padding: 6px 16px; border-radius: 99px; }
.hero__cta { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 30px; }
.hero__title, .hero__badges, .hero__cta { max-width: 560px; }
.hero__main { display: flex; flex-direction: column; }
.hero__scroll {
  position: absolute; right: 34px; bottom: 0; z-index: 2;
  font-family: var(--en); font-size: 12px; letter-spacing: .3em; color: var(--brass-soft);
  writing-mode: vertical-rl; padding-bottom: 78px;
}
.hero__scroll::after { content: ""; position: absolute; left: 50%; bottom: 0; width: 1px; height: 64px; background: var(--brass-soft); animation: scrollline 2.2s ease 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; } }

/* ロード時アニメーション */
.reveal-load { opacity: 0; transform: translateY(26px); animation: rise 1.1s cubic-bezier(.22,.7,.3,1) forwards; animation-delay: var(--d, 0s); }
@keyframes rise { to { opacity: 1; transform: none; } }

/* スクロールアニメーション */
.reveal { opacity: 0; transform: translateY(34px); transition: opacity 1s ease, transform 1s cubic-bezier(.22,.7,.3,1); }
.reveal.is-in { opacity: 1; transform: none; }

/* ---------- セクション共通 ---------- */
.section { padding: 104px 0; position: relative; }
.section__head { margin-bottom: 54px; position: relative; }
.section__head--center { text-align: center; }
.section__num { font-family: var(--en); font-style: italic; font-size: 64px; color: rgba(176,141,87,.24); line-height: 1; position: absolute; top: -34px; left: -6px; }
.section__head--center .section__num { left: 50%; transform: translateX(-50%); }
.section__en { font-family: var(--en); font-size: 15px; font-style: italic; letter-spacing: .26em; color: var(--brass); text-transform: uppercase; }
.section__title { font-family: var(--serif); font-size: clamp(24px, 3.2vw, 34px); font-weight: 600; letter-spacing: .12em; margin-top: 6px; }
.section__title::after { content: ""; display: block; width: 46px; height: 1px; background: var(--brass); margin-top: 18px; }
.section__head--center .section__title::after { margin-inline: auto; }
.section__lead { margin-top: 20px; color: var(--ink-soft); font-size: 14.5px; }
.section__num--light { color: rgba(203,176,138,.22); }
.section__en--light { color: var(--brass-soft); }
.section__title--light { color: var(--cream); }

/* ---------- 01 News ---------- */
.section--news { padding-top: 120px; }
.news { border-top: 1px solid rgba(36,29,22,.14); }
.news__item {
  display: grid; grid-template-columns: 110px 110px 1fr; gap: 18px; align-items: baseline;
  padding: 20px 6px; border-bottom: 1px solid rgba(36,29,22,.14); transition: background .3s;
}
.news__item:hover { background: rgba(176,141,87,.06); }
.news__item time { font-family: var(--en); font-size: 14px; letter-spacing: .08em; color: var(--ink-soft); }
.news__tag { font-size: 11px; letter-spacing: .1em; text-align: center; padding: 3px 10px; border: 1px solid var(--ink-soft); color: var(--ink-soft); border-radius: 99px; white-space: nowrap; }
.news__tag--cp { border-color: var(--brass); background: var(--brass); color: var(--white); }
.news__item p { font-size: 14px; }

.coupon {
  margin-top: 44px; display: flex; align-items: center; gap: 28px;
  background: var(--espresso); color: var(--cream); padding: 30px 36px; border-radius: 4px;
  position: relative; overflow: hidden; box-shadow: var(--shadow);
}
.coupon::before { content: ""; position: absolute; inset: 6px; border: 1px dashed rgba(203,176,138,.5); border-radius: 3px; pointer-events: none; z-index: 1; }
.coupon__bg { position: absolute; inset: 0; }
.coupon__bg img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 30%; opacity: .3; }
.coupon__bg::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(26,20,14,.92), rgba(26,20,14,.72)); }
.coupon__badge, .coupon__body { position: relative; z-index: 1; }
.coupon__badge {
  flex-shrink: 0; width: 86px; height: 86px; border-radius: 50%;
  background: var(--brass); color: var(--white); display: flex; align-items: center; justify-content: center;
  font-size: 14px; font-weight: 700; letter-spacing: .08em; line-height: 1.4; text-align: center;
}
.coupon__body { flex: 1; }
.coupon__title { font-family: var(--serif); font-size: clamp(17px, 2.2vw, 22px); letter-spacing: .08em; }
.coupon__note { font-size: 12px; color: rgba(246,241,232,.66); margin-top: 6px; }
.coupon .btn { position: relative; z-index: 1; flex-shrink: 0; }

/* ---------- 02 Concept ---------- */
.section--concept { background: var(--cream-2); }
.features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 34px; }
.feature { background: var(--white); box-shadow: var(--shadow); }
.feature:nth-child(2) { transform: translateY(30px); }
.feature__photo { aspect-ratio: 4 / 3; overflow: hidden; }
.feature__photo img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s ease; }
.feature:hover .feature__photo img { transform: scale(1.06); }
.feature__num { font-family: var(--en); font-style: italic; font-size: 13px; letter-spacing: .2em; color: var(--brass); padding: 22px 26px 0; }
.feature__title { font-family: var(--serif); font-size: 19px; font-weight: 600; letter-spacing: .08em; padding: 8px 26px 0; }
.feature__text { font-size: 13.5px; color: var(--ink-soft); padding: 12px 26px 28px; }

/* ---------- 02b 髪質改善 Before / After スライダー ---------- */
.ba {
  margin-top: 96px; display: grid; grid-template-columns: 1fr 1fr;
  gap: 54px; align-items: center;
}
.ba__en { font-family: var(--en); font-size: 15px; font-style: italic; letter-spacing: .26em; color: var(--brass); text-transform: uppercase; }
.ba__title { font-family: var(--serif); font-size: clamp(22px, 2.8vw, 30px); font-weight: 600; letter-spacing: .12em; margin-top: 8px; }
.ba__title::after { content: ""; display: block; width: 46px; height: 1px; background: var(--brass); margin-top: 18px; }
.ba__text { margin-top: 20px; color: var(--ink-soft); font-size: 14px; }
.ba__note { margin-top: 16px; font-size: 11.5px; color: var(--ink-soft); opacity: .8; }
.ba__slider {
  position: relative; overflow: hidden; border-radius: 4px; box-shadow: var(--shadow);
  aspect-ratio: 4 / 4.6; max-width: 440px; width: 100%; justify-self: center;
  background: var(--cream-2); user-select: none; -webkit-user-select: none;
}
.ba__img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; pointer-events: none; }
.ba__before { position: absolute; inset: 0; clip-path: inset(0 calc(100% - var(--pos, 50%)) 0 0); }
.ba__handle {
  position: absolute; top: 0; bottom: 0; left: var(--pos, 50%); width: 2px;
  background: rgba(255,253,248,.9); transform: translateX(-1px); pointer-events: none;
}
.ba__handle span {
  position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);
  width: 46px; height: 46px; border-radius: 50%;
  background: rgba(255,253,248,.94); color: var(--brass); box-shadow: 0 6px 18px rgba(26,20,14,.35);
  display: flex; align-items: center; justify-content: center;
  font-size: 13px; letter-spacing: 1px; white-space: nowrap;
}
.ba__label {
  position: absolute; top: 14px; z-index: 1; pointer-events: none;
  font-family: var(--en); font-style: italic; font-size: 13px; letter-spacing: .18em;
  padding: 4px 14px; border-radius: 99px; background: rgba(26,20,14,.55); color: var(--cream);
}
.ba__label--before { left: 14px; }
.ba__label--after { right: 14px; }
.ba__range {
  position: absolute; inset: 0; width: 100%; height: 100%; margin: 0;
  opacity: 0; cursor: ew-resize; -webkit-appearance: none; appearance: none;
}
.ba__range::-webkit-slider-thumb { -webkit-appearance: none; width: 46px; height: 100%; }
.ba__slider:has(.ba__range:focus-visible) .ba__handle span { outline: 2px solid var(--brass); outline-offset: 2px; }

/* ---------- 03 Menu ---------- */
.menu__tabs { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 34px; }
.menu__tab {
  padding: 11px 26px; border: 1px solid rgba(36,29,22,.25); background: transparent; border-radius: 99px;
  font-family: var(--sans); font-size: 13.5px; letter-spacing: .1em; color: var(--ink-soft); cursor: pointer; transition: all .3s;
}
.menu__tab:hover { border-color: var(--brass); color: var(--brass); }
.menu__tab.is-active { background: var(--ink); border-color: var(--ink); color: var(--cream); }
.menu__panel { display: none; }
.menu__panel.is-active { display: block; animation: fadeup .6s ease; }
@keyframes fadeup { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: none; } }
.menu__row {
  display: flex; align-items: baseline; gap: 18px; padding: 19px 6px;
  border-bottom: 1px dotted rgba(36,29,22,.3);
}
.menu__row dt { display: flex; align-items: baseline; gap: 12px; flex-wrap: wrap; font-size: 15.5px; font-weight: 500; letter-spacing: .06em; }
.menu__row dt small { font-size: 12px; color: var(--ink-soft); font-weight: 400; }
.menu__row dd { margin-left: auto; font-family: var(--en); font-size: 20px; letter-spacing: .04em; white-space: nowrap; }
.menu__row dd s { font-size: 14px; color: rgba(36,29,22,.42); margin-right: 8px; }
.menu__first {
  font-size: 10.5px; font-weight: 700; background: var(--brass); color: var(--white);
  padding: 2px 9px; border-radius: 99px; letter-spacing: .1em; white-space: nowrap;
}
.menu__note { margin-top: 26px; font-size: 12.5px; color: var(--ink-soft); }

/* ---------- 04 Stylist ---------- */
.section--stylist { background: var(--espresso); }
.section--stylist .section__title { color: var(--cream); }
.section--stylist .section__lead { color: rgba(246,241,232,.62); }
.staff { display: grid; grid-template-columns: repeat(4, 1fr); gap: 26px; }
.staff__card { background: rgba(246,241,232,.04); border: 1px solid rgba(203,176,138,.22); padding: 0 0 26px; transition: all .4s; }
.staff__card:hover { transform: translateY(-6px); border-color: rgba(203,176,138,.6); }
.staff__photo { aspect-ratio: 3 / 3.4; overflow: hidden; margin-bottom: 20px; }
.staff__photo img { width: 100%; height: 100%; object-fit: cover; filter: saturate(.92); }
.staff__role { font-size: 11px; letter-spacing: .2em; color: var(--brass-soft); padding: 0 20px; }
.staff__name { font-family: var(--serif); font-size: 20px; color: var(--cream); letter-spacing: .1em; padding: 4px 20px 0; }
.staff__name span { display: block; font-family: var(--en); font-style: italic; font-size: 12.5px; color: rgba(203,176,138,.75); letter-spacing: .14em; margin-top: 2px; }
.staff__skill { font-size: 12px; color: var(--brass-soft); padding: 12px 20px 0; }
.staff__msg { font-size: 12.8px; color: rgba(246,241,232,.72); padding: 8px 20px 0; line-height: 1.9; }
.staff__insta { display: inline-block; margin: 14px 20px 0; font-family: var(--en); font-size: 12.5px; letter-spacing: .06em; color: var(--brass-soft); border-bottom: 1px solid rgba(203,176,138,.5); transition: color .3s; }
.staff__insta:hover { color: var(--cream); }
.staff__book {
  display: block; width: calc(100% - 40px); margin: 18px 20px 0; padding: 11px 8px;
  background: transparent; border: 1px solid rgba(203,176,138,.55); border-radius: 2px;
  font-family: var(--sans); font-size: 12px; font-weight: 700; letter-spacing: .1em;
  color: var(--brass-soft); cursor: pointer; transition: all .35s ease;
}
.staff__book:hover { background: var(--brass); border-color: var(--brass); color: var(--white); }

/* ---------- 05 Style ---------- */
.catalog__filter { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 30px; }
.catalog__tab {
  padding: 9px 20px; border: 1px solid rgba(36,29,22,.25); background: transparent; border-radius: 99px;
  font-family: var(--sans); font-size: 12.5px; letter-spacing: .08em; color: var(--ink-soft); cursor: pointer; transition: all .3s;
}
.catalog__tab:hover { border-color: var(--brass); color: var(--brass); }
.catalog__tab.is-active { background: var(--ink); border-color: var(--ink); color: var(--cream); }
.catalog { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.catalog__item { position: relative; overflow: hidden; cursor: pointer; }
.catalog__item.is-hide { display: none; }
.catalog__item:focus-visible { outline: 2px solid var(--brass); outline-offset: 3px; }
.catalog__item img { aspect-ratio: 3 / 3.6; width: 100%; height: auto; object-fit: cover; transition: transform 1.1s ease; }
.catalog__item:hover img { transform: scale(1.05); }
.catalog__item figcaption { font-size: 12px; letter-spacing: .06em; color: var(--ink-soft); padding: 12px 4px 0; }
.catalog__item:nth-child(2), .catalog__item:nth-child(5) { transform: translateY(26px); }

/* ---------- 06 Voice ---------- */
.section--voice { background: var(--cream-2); }
.voices { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.voice { background: var(--white); padding: 34px 30px 30px; position: relative; box-shadow: var(--shadow); }
.voice::before { content: "“"; position: absolute; top: 2px; left: 18px; font-family: var(--en); font-size: 74px; color: rgba(176,141,87,.28); line-height: 1; }
.voice__stars { color: var(--brass); font-size: 14px; letter-spacing: .2em; margin-bottom: 12px; }
.voice__text { font-size: 13.5px; color: var(--ink-soft); }
.voice cite { display: block; margin-top: 16px; font-size: 12px; font-style: normal; color: var(--brass); letter-spacing: .06em; }

/* ---------- 07 Guide ---------- */
.guide { display: grid; grid-template-columns: 1fr 1.15fr; gap: 50px; align-items: start; }
.guide__photo { position: sticky; top: 110px; }
.guide__photo img { aspect-ratio: 3 / 3.8; object-fit: cover; width: 100%; height: auto; box-shadow: var(--shadow); }
.flow__step { display: flex; gap: 22px; padding: 22px 0; border-bottom: 1px solid rgba(36,29,22,.12); }
.flow__step > span { font-family: var(--en); font-style: italic; font-size: 28px; color: var(--brass); line-height: 1.1; }
.flow__step h3 { font-family: var(--serif); font-size: 16.5px; font-weight: 600; letter-spacing: .08em; }
.flow__step p { font-size: 13px; color: var(--ink-soft); margin-top: 4px; }
.faq { margin-top: 70px; }
.faq__title { font-family: var(--serif); font-size: 21px; font-weight: 600; letter-spacing: .1em; margin-bottom: 24px; }
.faq__item { border-bottom: 1px solid rgba(36,29,22,.14); }
.faq__item summary {
  list-style: none; cursor: pointer; padding: 19px 44px 19px 34px; font-size: 15px; font-weight: 500; position: relative; transition: color .3s;
}
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary::before { content: "Q."; position: absolute; left: 2px; font-family: var(--en); font-style: italic; color: var(--brass); font-size: 17px; }
.faq__item summary::after { content: "+"; position: absolute; right: 10px; top: 50%; transform: translateY(-50%); font-family: var(--en); font-size: 22px; color: var(--brass); transition: transform .3s; }
.faq__item[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.faq__item summary:hover { color: var(--brass); }
.faq__item p { padding: 0 10px 22px 34px; font-size: 13.5px; color: var(--ink-soft); }

/* ---------- 08 Recruit ---------- */
.section--recruit { padding: 0; min-height: 460px; display: flex; align-items: center; overflow: hidden; }
.recruit__bg { position: absolute; inset: 0; }
.recruit__bg img { width: 100%; height: 100%; object-fit: cover; }
.recruit__bg::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(26,20,14,.9) 20%, rgba(26,20,14,.55)); }
.recruit__inner { position: relative; z-index: 2; padding-top: 90px; padding-bottom: 90px; }
/* Recruitは.section__headラッパーが無く、containerの左端基準になるため
   左端クリップ（「08」欠け）を防いでテキスト開始位置に揃える */
.section--recruit .section__num { left: 18px; }
.recruit__title { font-family: var(--serif); font-size: clamp(22px, 3vw, 30px); color: var(--cream); letter-spacing: .1em; margin-top: 6px; }
.recruit__text { color: rgba(246,241,232,.85); font-size: 14px; margin: 20px 0 30px; }

/* ---------- 09 Instagram ---------- */
.insta { display: grid; grid-template-columns: repeat(6, 1fr); gap: 10px; }
.insta a { overflow: hidden; position: relative; }
.insta img { aspect-ratio: 1; width: 100%; height: auto; object-fit: cover; transition: transform .8s ease, opacity .4s; }
.insta a:hover img { transform: scale(1.08); opacity: .85; }

/* ---------- 10 Reservation ---------- */
.section--reserve { background: var(--espresso); overflow: hidden; }
.reserve__bg { position: absolute; inset: 0; }
.reserve__bg img { width: 100%; height: 100%; object-fit: cover; opacity: .34; }
.reserve__bg::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(26,20,14,.9), rgba(26,20,14,.72) 45%, rgba(26,20,14,.9)); }
.section--reserve::before {
  content: ""; position: absolute; inset: 0; z-index: 1;
  background: radial-gradient(ellipse 90% 60% at 50% -10%, rgba(176,141,87,.16), transparent 65%);
}
.section--reserve .container { position: relative; z-index: 2; }
.reserve__stat { color: rgba(246,241,232,.85); font-size: 14.5px; margin-top: 24px; }
.reserve__stat strong { color: var(--brass-soft); font-family: var(--serif); font-size: 1.5em; letter-spacing: .04em; }
.reserve__buttons { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; position: relative; }
.reserve__btn {
  display: flex; flex-direction: column; gap: 6px; align-items: center; text-align: center;
  padding: 30px 22px; border-radius: 4px; cursor: pointer; border: none; font-family: var(--sans);
  transition: transform .35s ease, box-shadow .35s ease;
}
.reserve__btn:hover { transform: translateY(-5px); box-shadow: 0 24px 50px -20px rgba(0,0,0,.7); }
.reserve__btn--web { background: var(--brass); color: var(--white); }
.reserve__btn--line { background: var(--line-green); color: #fff; }
.reserve__btn--tel { background: var(--cream); color: var(--ink); }
.reserve__btn-label { font-size: 11.5px; letter-spacing: .1em; opacity: .85; }
.reserve__btn-main { font-size: 24px; font-weight: 700; letter-spacing: .12em; font-family: var(--serif); }
.reserve__btn--tel .reserve__btn-main { font-family: var(--en); font-size: 26px; letter-spacing: .04em; }
.reserve__btn-sub { font-size: 11.5px; opacity: .8; }
.reserve__note { text-align: center; color: rgba(246,241,232,.6); font-size: 12.5px; margin-top: 26px; position: relative; }

/* ---------- 11 Access ---------- */
.access { display: grid; grid-template-columns: 1.05fr 1fr; gap: 44px; align-items: start; }
.access__visual { display: flex; flex-direction: column; gap: 18px; }
.access__photo { margin: 0; }
.access__photo img { aspect-ratio: 4 / 3; width: 100%; height: auto; object-fit: cover; border-radius: 4px; box-shadow: var(--shadow); }
.access__photo figcaption { font-size: 11.5px; color: var(--ink-soft); margin-top: 8px; letter-spacing: .06em; }
.access__map svg { width: 100%; height: auto; border-radius: 4px; box-shadow: var(--shadow); }
.btn--map { border: 1px solid var(--brass); color: var(--brass); background: transparent; align-self: flex-start; padding: 11px 26px; font-size: 13px; }
.btn--map:hover { background: var(--brass); color: var(--white); }
.access__table { width: 100%; border-collapse: collapse; font-size: 14px; }
.access__table th, .access__table td { padding: 13px 8px; border-bottom: 1px solid rgba(36,29,22,.14); text-align: left; vertical-align: top; }
.access__table th { width: 92px; font-weight: 700; letter-spacing: .1em; color: var(--brass); white-space: nowrap; }
.access__table small { color: var(--ink-soft); }
.access__table a { border-bottom: 1px solid var(--brass); }
.access__walk { margin-top: 28px; background: var(--cream-2); padding: 22px 26px; border-radius: 4px; }
.access__walk h3 { font-family: var(--serif); font-size: 16px; letter-spacing: .1em; margin-bottom: 10px; }
.access__walk ol { counter-reset: walk; }
.access__walk li { counter-increment: walk; font-size: 13.5px; color: var(--ink-soft); padding: 6px 0 6px 34px; position: relative; }
.access__walk li::before {
  content: counter(walk); position: absolute; left: 0; top: 8px;
  width: 22px; height: 22px; border-radius: 50%; background: var(--brass); color: var(--white);
  font-size: 12px; display: flex; align-items: center; justify-content: center;
}

/* ---------- フッター ---------- */
.footer { background: var(--ink); color: rgba(246,241,232,.75); text-align: center; padding: 70px 24px 130px; }
.footer__logo { font-family: var(--en); font-style: italic; font-size: 44px; color: var(--cream); }
.footer__addr { font-size: 12px; margin-top: 12px; letter-spacing: .06em; }
.footer__nav { display: flex; justify-content: center; gap: 22px; flex-wrap: wrap; margin: 26px 0; }
.footer__nav a { font-size: 12.5px; letter-spacing: .1em; transition: color .3s; }
.footer__nav a:hover { color: var(--brass-soft); }
.footer__demo { font-size: 11.5px; color: rgba(246,241,232,.5); max-width: 560px; margin: 0 auto; }
.footer__demo strong { color: var(--brass-soft); }
.footer__copy { font-family: var(--en); font-size: 12px; letter-spacing: .12em; margin-top: 18px; color: rgba(246,241,232,.4); }

/* ---------- 追従予約バー（スマホ） ---------- */
.stickybar {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 90;
  display: none; grid-template-columns: 1.2fr 1fr 1fr;
  box-shadow: 0 -6px 24px rgba(26,20,14,.25);
  transition: transform .4s ease;
}
.stickybar.is-hidden { transform: translateY(110%); }
.stickybar__btn {
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 1px;
  padding: 11px 4px 10px; font-family: var(--sans); font-size: 14.5px; font-weight: 700; letter-spacing: .08em;
  border: none; cursor: pointer; color: #fff;
}
.stickybar__btn span { font-size: 9.5px; font-weight: 400; opacity: .85; letter-spacing: .06em; }
.stickybar__btn--web { background: var(--brass); }
.stickybar__btn--line { background: var(--line-green); }
.stickybar__btn--tel { background: var(--ink); }

/* ---------- 追従予約ボタン（PC） ---------- */
.floatcta {
  position: fixed; right: 30px; bottom: 30px; z-index: 90;
  width: 86px; height: 86px; border-radius: 50%; border: none; cursor: pointer;
  background: var(--brass); color: var(--white);
  font-family: var(--sans); font-size: 14px; font-weight: 700; letter-spacing: .1em; line-height: 1.5;
  box-shadow: 0 14px 34px -10px rgba(176,141,87,.8);
  opacity: 0; transform: translateY(16px) scale(.9); pointer-events: none;
  transition: all .45s cubic-bezier(.22,.7,.3,1);
}
.floatcta.is-show { opacity: 1; transform: none; pointer-events: auto; }
.floatcta:hover { transform: translateY(-4px); }

/* ---------- 予約モーダル ---------- */
.booking { position: fixed; inset: 0; z-index: 200; display: none; }
.booking.is-open { display: block; }
.booking__overlay { position: absolute; inset: 0; background: rgba(26,20,14,.72); backdrop-filter: blur(3px); animation: fadein .3s ease; }
@keyframes fadein { from { opacity: 0; } }
.booking__panel {
  position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);
  width: min(520px, calc(100% - 32px)); max-height: min(86vh, 86svh); overflow-y: auto;
  background: var(--cream); border-radius: 6px; padding: 44px 40px 36px;
  /* センタリングtransformを保ったままふわっと出すモーダル専用keyframes */
  animation: modalrise .5s cubic-bezier(.22,.7,.3,1);
}
@keyframes modalrise {
  from { opacity: 0; transform: translate(-50%, -46%); }
  to   { opacity: 1; transform: translate(-50%, -50%); }
}
.booking__close {
  position: absolute; top: 14px; right: 16px; width: 38px; height: 38px; border-radius: 50%;
  border: 1px solid rgba(36,29,22,.25); background: transparent; font-size: 19px; color: var(--ink-soft); cursor: pointer; transition: all .3s;
}
.booking__close:hover { background: var(--ink); color: var(--cream); }
.booking__en { font-family: var(--en); font-style: italic; font-size: 13px; letter-spacing: .24em; color: var(--brass); }
.booking__title { font-family: var(--serif); font-size: 24px; letter-spacing: .12em; margin: 4px 0 24px; }
.booking__form { display: flex; flex-direction: column; gap: 16px; }
.booking__field { display: flex; flex-direction: column; gap: 6px; font-size: 12.5px; font-weight: 700; letter-spacing: .1em; color: var(--ink-soft); }
.booking__field select, .booking__field input {
  font-family: var(--sans); font-size: 15px; padding: 12px 14px; border: 1px solid rgba(36,29,22,.28);
  border-radius: 3px; background: var(--white); color: var(--ink); font-weight: 400;
}
.booking__field select:focus, .booking__field input:focus { outline: 2px solid var(--brass); border-color: transparent; }
.booking__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.booking__submit { margin-top: 8px; }
.booking__note { font-size: 11.5px; color: var(--ink-soft); text-align: center; }
.booking__done { text-align: center; padding: 30px 0 10px; }
.booking__done-icon {
  width: 64px; height: 64px; margin: 0 auto 18px; border-radius: 50%;
  background: var(--brass); color: var(--white); font-size: 30px; display: flex; align-items: center; justify-content: center;
}
.booking__done h4 { font-family: var(--serif); font-size: 20px; letter-spacing: .1em; }
.booking__done p { font-size: 12.5px; color: var(--ink-soft); margin: 12px 0 22px; }

/* ---------- ヘアカタログ ライトボックス ---------- */
.lightbox { position: fixed; inset: 0; z-index: 210; display: none; }
.lightbox.is-open { display: block; }
.lightbox__overlay { position: absolute; inset: 0; background: rgba(26,20,14,.85); animation: fadein .3s ease; cursor: pointer; }
.lightbox__panel {
  position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);
  margin: 0; max-width: min(560px, calc(100% - 40px)); max-height: 88svh;
  display: flex; flex-direction: column; animation: modalrise .4s cubic-bezier(.22,.7,.3,1);
}
.lightbox__panel img { max-height: 76svh; width: auto; max-width: 100%; margin: 0 auto; object-fit: contain; border-radius: 4px; box-shadow: var(--shadow); }
.lightbox__panel figcaption { text-align: center; color: var(--cream); font-size: 13px; letter-spacing: .08em; margin-top: 14px; }
.lightbox__close {
  position: absolute; top: -50px; right: 0; width: 40px; height: 40px; border-radius: 50%;
  border: 1px solid rgba(246,241,232,.5); background: transparent; font-size: 20px; color: var(--cream); cursor: pointer; transition: all .3s;
}
.lightbox__close:hover { background: var(--cream); color: var(--ink); }

/* =========================================================
   レスポンシブ
========================================================= */
@media (max-width: 960px) {
  /* ヘッダー→ドロワー（761〜960pxはPCナビ9項目が2行折返しで窮屈になるため、
     バーガー切替をタブレット帯まで引き上げ） */
  .header__nav {
    position: fixed; inset: 0; background: rgba(26,20,14,.97);
    flex-direction: column; justify-content: center; gap: 30px;
    opacity: 0; pointer-events: none; transition: opacity .4s ease;
  }
  .header__nav.is-open { opacity: 1; pointer-events: auto; }
  .header__nav a { color: var(--cream) !important; font-size: 17px; font-family: var(--serif); letter-spacing: .2em; }
  .header__burger {
    display: flex; flex-direction: column; justify-content: center; gap: 6px;
    width: 44px; height: 44px; padding: 10px; background: transparent; border: none; cursor: pointer; z-index: 110; position: relative;
  }
  .header__burger span { display: block; height: 1.5px; background: var(--cream); transition: all .35s ease; }
  .header.is-solid .header__burger span { background: var(--ink); }
  .header__burger.is-open span { background: var(--cream) !important; }
  .header__burger.is-open span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
  .header__burger.is-open span:nth-child(2) { opacity: 0; }
  .header__burger.is-open span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

  .features, .voices { grid-template-columns: 1fr 1fr; }
  .feature:nth-child(2) { transform: none; }
  .ba { grid-template-columns: 1fr; gap: 34px; margin-top: 72px; }
  .ba__slider { justify-self: start; }
  .staff { grid-template-columns: 1fr 1fr; }
  .insta { grid-template-columns: repeat(3, 1fr); }
  .reserve__buttons { grid-template-columns: 1fr; max-width: 480px; margin-inline: auto; }
  .access, .guide { grid-template-columns: 1fr; }
  .guide__photo { position: static; max-width: 480px; }
}

@media (max-width: 760px) {
  body { font-size: 14.5px; }
  .section { padding: 72px 0; }

  /* ヘッダー（ドロワー本体は960px側で定義） */
  .header { padding: 14px 20px; }
  .header.is-solid { padding: 10px 20px; }
  .header__logo-en { font-size: 24px; }

  /* ヒーロー（縦書きは固定高にせずコンテンツ任せ＝2列崩れ防止） */
  .hero__body { flex-direction: row-reverse; padding: 110px 7vw 130px; gap: 8vw; width: 100%; }
  .hero__tate { font-size: 17px; height: auto; padding-right: 18px; letter-spacing: .24em; }
  .hero__en { font-size: 64px; }
  .hero__desc br { display: none; }
  .hero__cta { flex-direction: column; }
  .hero__cta .btn { width: 100%; padding: 15px 8px; font-size: 13.5px; letter-spacing: .06em; white-space: nowrap; }
  .hero__scroll { display: none; }
  .hero__photo img { object-position: 72% 15%; }

  .news__item { grid-template-columns: auto auto; grid-template-rows: auto auto; gap: 6px 14px; }
  .news__item p { grid-column: 1 / -1; }
  .coupon { flex-direction: column; text-align: center; gap: 18px; padding: 30px 22px; }

  .features, .voices, .staff, .catalog { grid-template-columns: 1fr; }
  .catalog { grid-template-columns: 1fr 1fr; gap: 14px; }
  .catalog__item:nth-child(2), .catalog__item:nth-child(5) { transform: none; }
  .staff { grid-template-columns: 1fr 1fr; gap: 14px; }
  .staff__name { font-size: 16px; padding: 4px 14px 0; }
  .staff__role, .staff__skill, .staff__msg { padding-left: 14px; padding-right: 14px; }
  .staff__insta { margin-left: 14px; font-size: 11px; }

  .menu__tab { padding: 12px 18px; font-size: 12px; }
  .catalog__tab { padding: 12px 18px; }
  .menu__row dd { font-size: 17px; }

  .flow__step { gap: 16px; }
  .insta { gap: 6px; }

  .access__table th { width: 76px; }

  /* スマホは固定バー表示・PCボタン非表示 */
  .stickybar { display: grid; }
  .floatcta { display: none; }
  .footer { padding-bottom: 150px; }

  .booking__panel { padding: 36px 22px 28px; }
  .booking__grid { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  .reveal, .reveal-load { opacity: 1 !important; transform: none !important; animation: none !important; transition: none !important; }
  html { scroll-behavior: auto; }
}