/* ============================================================
   viola.css — eyelash salon "viola"
   白基調・シンプル・女性的デザイン
   ============================================================ */

/* ── RESET & BASE ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

:root {
  --white:   #ffffff;
  --bg:      #faf9f8;
  --bg2:     #f4f2f0;
  --line:    #e8e4e0;
  --blush:   #f0e8e8;
  --mauve:   #c4a8b8;
  --plum:    #7a5570;
  --plum2:   #9a7090;
  --text:    #2c2830;
  --mid:     #7a7278;
  --light:   #b0a8b0;
  --ease:    cubic-bezier(0.4, 0, 0.2, 1);
}

::-webkit-scrollbar { width: 3px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--mauve); }

body {
  font-family: 'Noto Sans JP', sans-serif;
  background: var(--bg);
  color: var(--text);
  font-weight: 300;
  line-height: 1.9;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }


/* ── LOADING ── */
#loading {
  position: fixed; inset: 0; z-index: 9999;
  background: var(--white);
  display: flex; flex-direction: column;
  align-items: center; justify-content: center; gap: 1rem;
  transition: opacity 0.8s var(--ease), visibility 0.8s;
}
#loading.out { opacity: 0; visibility: hidden; }

.loading-ring {
  width: 48px; height: 48px; border-radius: 50%;
  border: 1px solid var(--line);
  border-top-color: var(--plum);
  animation: spin 1.2s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

#loading p {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.6rem; letter-spacing: 0.55em; padding-left: 0.55em;
  color: var(--plum); font-weight: 300;
}


/* ── HEADER ── */
header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 1.4rem 5%;
  transition: background 0.4s, border-color 0.4s;
}
header.scrolled {
  background: rgba(250, 249, 248, 0.94);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--line);
}

.logo {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.55rem; font-weight: 400;
  letter-spacing: 0.38em; color: var(--plum);
}
.logo small {
  display: block;
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 0.5rem; letter-spacing: 0.25em;
  color: var(--light); margin-top: -0.3em; font-weight: 300;
}

nav { display: flex; gap: 2.2rem; align-items: center; }
nav a {
  font-size: 0.7rem; letter-spacing: 0.18em;
  color: var(--mid); transition: color 0.3s;
}
nav a:hover { color: var(--plum); }

.nav-btn {
  padding: 0.42rem 1.4rem;
  border: 1px solid var(--mauve); border-radius: 30px;
  color: var(--plum) !important; font-size: 0.68rem !important;
  transition: background 0.3s !important;
}
.nav-btn:hover { background: var(--blush) !important; }

/* Hamburger */
.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; }
.hamburger span {
  display: block; width: 22px; height: 1px;
  background: var(--plum); transition: 0.3s;
}
.hamburger.open span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

/* Mobile nav */
.mobile-nav {
  display: none; position: fixed; inset: 0; top: 64px;
  background: rgba(250, 249, 248, 0.97); backdrop-filter: blur(18px);
  flex-direction: column; align-items: center; justify-content: center;
  gap: 2.8rem; z-index: 99;
}
.mobile-nav.open { display: flex; }
.mobile-nav a { font-size: 1rem; letter-spacing: 0.25em; color: var(--mid); }
.mobile-nav a:hover { color: var(--plum); }
.mobile-nav .nav-btn {
  border: 1px solid var(--mauve); padding: 0.7rem 2.5rem;
  border-radius: 30px; color: var(--plum) !important;
}


/* ── HERO ── */
#hero {
  position: relative; height: 100svh; min-height: 580px;
  display: flex; align-items: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute; inset: -15%;
  background: radial-gradient(ellipse 90% 80% at 70% 30%, var(--blush) 0%, var(--bg) 55%);
  will-change: transform;
}

.hero-arc {
  position: absolute; right: -5vw; top: 50%;
  transform: translateY(-50%);
  width: clamp(300px, 44vw, 600px);
  height: clamp(300px, 44vw, 600px);
  pointer-events: none;
  will-change: transform;
}
.hero-arc svg {
  width: 100%; height: 100%;
}

/* ── すみれ 開花アニメーション（JS 制御） ── */
/* 初期状態のみ CSS で定義。アニメーションは JS bloom() で制御 */
.flower-wrapper {
  transform-origin: 200px 215px;
  opacity: 0;
}
.petal {
  transform-origin: 0px 0px;
}
.flower-center,
.flower-center-dot {
  transform-origin: 200px 215px;
  opacity: 0;
}

.hero-content {
  position: relative; z-index: 2;
  padding-left: clamp(6%, 10vw, 14%);
  animation: heroIn 1.1s var(--ease) 0.3s both;
}
@keyframes heroIn {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: none; }
}

.hero-eyebrow {
  font-size: 0.62rem; letter-spacing: 0.45em;
  color: var(--mauve); margin-bottom: 1.4rem;
  display: flex; align-items: center; gap: 0.8rem;
}
.hero-eyebrow::before {
  content: ''; width: 28px; height: 1px;
  background: var(--mauve); flex-shrink: 0;
}

.hero-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(4.5rem, 11vw, 9rem);
  font-weight: 300; letter-spacing: 0.2em; line-height: 0.95;
  color: var(--text); margin-bottom: 1.6rem;
}
.hero-title em { font-style: normal; font-weight: 400; letter-spacing: 0.38em; color: var(--plum); display: block; }

.hero-tagline {
  font-size: clamp(0.78rem, 1.4vw, 0.88rem);
  color: var(--mid); letter-spacing: 0.12em;
  margin-bottom: 3rem; line-height: 1.9;
}

.hero-cta { display: flex; gap: 1rem; flex-wrap: wrap; }

.btn {
  display: inline-block; font-size: 0.72rem; letter-spacing: 0.2em;
  padding: 0.88rem 2.4rem; border-radius: 30px;
  transition: all 0.35s var(--ease);
}
.btn-fill { background: var(--plum); color: #fff; }
.btn-fill:hover {
  background: var(--plum2); transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(122, 85, 112, 0.22);
}
.btn-line { border: 1px solid var(--mauve); color: var(--plum); }
.btn-line:hover { background: var(--blush); transform: translateY(-2px); }

.hero-scroll {
  position: absolute; bottom: 2rem;
  left: clamp(6%, 10vw, 14%);
  display: flex; flex-direction: column; align-items: center; gap: 0.8rem;
  animation: fadeIn 1s 1.4s both;
}
.hero-scroll span { font-size: 0.58rem; letter-spacing: 0.35em; color: var(--light); }
.scroll-line-h { width: 1px; height: 48px; overflow: hidden; }
.scroll-line-h::after {
  content: ''; display: block; width: 100%; height: 100%;
  background: var(--mauve);
  animation: lineSlide 2s ease-in-out infinite;
}
@keyframes lineSlide {
  0%   { transform: translateY(-100%); }
  50%  { transform: translateY(0); }
  100% { transform: translateY(100%); }
}
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }


/* ── MARQUEE BAND ── */
.marquee-band {
  background: var(--plum);
  padding: 0.9rem 0; overflow: hidden; white-space: nowrap;
}
.marquee-inner {
  display: inline-flex; gap: 0;
  animation: marquee 22s linear infinite;
}
.marquee-inner span {
  font-family: 'Cormorant Garamond', serif;
  font-style: italic; font-size: 0.85rem;
  letter-spacing: 0.2em; color: rgba(255, 255, 255, 0.65);
  padding: 0 2.5rem;
}
.marquee-inner .dot { color: rgba(255, 255, 255, 0.3); }
@keyframes marquee { to { transform: translateX(-50%); } }


/* ── PARALLAX ── */
.parallax-section { position: relative; overflow: hidden; }
.parallax-bg { position: absolute; inset: -20%; will-change: transform; }


/* ── SECTIONS ── */
section { padding: clamp(4rem, 9vw, 7rem) 5%; }
.inner { max-width: 1060px; margin: 0 auto; }

.sec-label {
  font-size: 0.6rem; letter-spacing: 0.45em;
  color: var(--mauve); text-transform: uppercase; margin-bottom: 0.6rem;
}
.sec-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(1.9rem, 4vw, 2.9rem); font-weight: 300;
  line-height: 1.25; margin-bottom: 1.2rem; letter-spacing: 0.03em;
}
.sec-title em { font-style: italic; color: var(--plum); }

.divider {
  width: 28px; height: 1px;
  background: var(--mauve); margin: 0 auto 2rem;
}

/* セクションタイトル中央揃え */
#menu .r,
#instagram .ig-header,
#reserve .r-l,
#access .inner > .r,
#concept .r {
  text-align: center;
}
#menu .r .divider,
#access .inner > .r .divider,
#concept .r .divider {
  margin-left: auto; margin-right: auto;
}
#instagram .ig-header {
  flex-direction: column; align-items: center; text-align: center;
}


/* ── SCROLL REVEAL ── */
.r   { opacity: 0; transform: translateY(24px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.r-l { opacity: 0; transform: translateX(-24px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.r-r { opacity: 0; transform: translateX(24px);  transition: opacity .8s var(--ease), transform .8s var(--ease); }
.r.on, .r-l.on, .r-r.on { opacity: 1; transform: none; }


/* ── CONCEPT ── */
#concept { background: var(--white); }

.concept-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 6rem; align-items: center;
  max-width: 900px; margin-left: auto; margin-right: auto;
}

.concept-visual {
  position: relative; aspect-ratio: 3/4;
  background: var(--blush); overflow: hidden;
}
.concept-img {
  position: absolute; inset: 28px;
  width: calc(100% - 56px);
  height: calc(100% - 56px);
  object-fit: cover; object-position: center;
  display: block;
}
.concept-visual::before {
  content: '';
  position: absolute; inset: 16px;
  border: 1px solid rgba(196, 168, 184, 0.4);
  pointer-events: none; z-index: 1;
}
.concept-visual-inner {
  position: absolute; inset: 0;
  background: linear-gradient(160deg, rgba(240, 232, 232, 0.6) 0%, rgba(250, 249, 248, 0) 60%);
  display: flex; align-items: center; justify-content: center;
  will-change: transform;
}
.concept-caption {
  font-family: 'Cormorant Garamond', serif;
  font-style: italic; font-size: clamp(2rem, 4vw, 3rem);
  color: rgba(122, 85, 112, 0.18); letter-spacing: 0.15em;
  text-align: center; line-height: 1.3; user-select: none;
}

.concept-body { font-size: 0.86rem; color: var(--mid); line-height: 2.2; margin-bottom: 1.4rem; }
.sp-br { display: none; }
.sp-only { display: none; }
.accent { color: var(--plum); font-weight: 400; }
.concept-quote {
  font-family: 'Cormorant Garamond', serif;
  font-style: italic; font-size: 1.1rem;
  color: var(--plum2); letter-spacing: 0.04em;
  padding-top: 1.2rem; border-top: 1px solid var(--line);
}


/* ── NUMBERS ── */
#numbers {
  background: var(--plum); color: #fff;
  position: relative; overflow: hidden;
  padding: clamp(3rem, 6vw, 5rem) 5%;
}
.numbers-bg {
  position: absolute; inset: -20%;
  background: linear-gradient(135deg, #6b4060 0%, #9a7090 100%);
  will-change: transform;
}
.numbers-grid {
  position: relative; z-index: 1;
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 1px; background: rgba(255, 255, 255, 0.1);
}
.num-item { padding: 3rem 2rem; text-align: center; }
.num-val {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(2.4rem, 5vw, 3.8rem); font-weight: 300;
  letter-spacing: 0.05em; color: #fff; line-height: 1;
}
.num-unit { font-size: 0.9rem; color: rgba(255, 255, 255, 0.5); margin-left: 2px; }
.num-label { font-size: 0.7rem; letter-spacing: 0.18em; color: rgba(255, 255, 255, 0.55); margin-top: 0.6rem; }


/* ── MENU ── */
#menu { background: var(--bg); }

.menu-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 1px; background: var(--line); margin-top: 2.5rem;
}
.menu-card { background: var(--white); padding: 3rem 2.6rem; transition: background 0.3s; display: flex; flex-direction: column; }
.menu-card:hover { background: var(--bg); }
.menu-num {
  font-family: 'Cormorant Garamond', serif;
  font-size: 0.72rem; color: var(--mauve); letter-spacing: 0.3em; margin-bottom: 1rem;
}
.menu-name { font-size: 1rem; font-weight: 400; letter-spacing: 0.05em; margin-bottom: 0.6rem; min-height: 3.4rem; }
.menu-desc { font-size: 0.72rem; color: var(--mid); line-height: 1.9; margin-bottom: 1.4rem; overflow-wrap: break-word; word-break: normal; text-align: left; width: fit-content; margin-left: auto; margin-right: auto; }
.menu-price { font-family: 'Cormorant Garamond', serif; font-size: 1.45rem; color: var(--plum); margin-top: auto; white-space: nowrap; }
.menu-price small { font-family: 'Noto Sans JP', sans-serif; font-size: 0.68rem; color: var(--light); }
.menu-note { font-size: 0.68rem; color: var(--light); text-align: right; margin-top: 1rem; }
.menu-tap-hint { display: none; }


/* ── FEATURES ── */
#features { background: var(--white); }

.feat-grid {
  display: grid; grid-template-columns: repeat(2, 1fr);
  gap: 2rem; margin-top: 2.5rem;
}
.feat-item { padding: 2rem 1.5rem; }
.feat-num {
  font-family: 'Cormorant Garamond', serif;
  font-size: 2.2rem; font-weight: 300;
  color: var(--line); line-height: 1; margin-bottom: 1rem;
}
.feat-name {
  font-size: 0.88rem; font-weight: 400; letter-spacing: 0.05em;
  margin-bottom: 0.6rem; padding-bottom: 0.8rem; border-bottom: 1px solid var(--line);
}
.feat-body { font-size: 0.76rem; color: var(--mid); line-height: 1.9; margin-top: 0.8rem; }


/* ── INSTAGRAM ── */
#instagram { background: var(--bg); }

.ig-header {
  display: flex; justify-content: space-between;
  align-items: flex-end; flex-wrap: wrap;
  gap: 1rem; margin-bottom: 2rem;
}
.ig-link {
  display: inline-flex; align-items: center; gap: 0.45rem;
  font-size: 0.7rem; letter-spacing: 0.15em; color: var(--plum);
  border-bottom: 1px solid var(--mauve); padding-bottom: 2px;
  transition: color 0.3s, border-color 0.3s;
}
.ig-link:hover { color: var(--plum2); border-color: var(--plum2); }
.ig-link svg { width: 13px; height: 13px; fill: currentColor; }

.ig-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px;
}
.ig-cell {
  aspect-ratio: 1; overflow: hidden;
  position: relative;
}
.ig-cell:nth-child(odd)  { background: linear-gradient(135deg, var(--blush) 0%, #ecdce6 100%); }
.ig-cell:nth-child(even) { background: linear-gradient(135deg, #ecdce6 0%, var(--blush) 100%); }
.ig-inner {
  position: absolute; inset: 0; overflow: hidden;
  display: flex; align-items: center; justify-content: center;
}
/* 内枠フレーム */
.ig-inner::after {
  content: '';
  position: absolute; inset: 10px;
  border: 1px solid rgba(255, 255, 255, 0.65);
  z-index: 2; pointer-events: none;
  transition: inset 0.45s var(--ease), border-color 0.35s;
}
.ig-cell:hover .ig-inner::after {
  inset: 6px;
  border-color: rgba(255, 255, 255, 0.9);
}
.ig-inner img {
  width: 100%; height: 100%; object-fit: cover; display: block;
  transition: transform 0.55s var(--ease);
}
.ig-cell:hover .ig-inner img { transform: scale(1.06); }
.ig-inner span {
  font-family: 'Cormorant Garamond', serif;
  font-style: italic; font-size: clamp(0.6rem, 1.2vw, 0.75rem);
  letter-spacing: 0.15em; color: rgba(122, 85, 112, 0.3);
}


/* ── RESERVE ── */
#reserve { background: var(--white); position: relative; overflow: hidden; }

.reserve-bg {
  position: absolute; inset: -20%;
  background: linear-gradient(160deg, var(--blush) 0%, var(--white) 50%);
  will-change: transform;
}
.reserve-center {
  position: relative; z-index: 1;
  max-width: 560px; margin: 0 auto;
  text-align: center;
}

.reserve-body { font-size: 0.84rem; color: var(--mid); line-height: 2.2; margin-bottom: 2rem; }

.reserve-hours {
  display: inline-grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.4rem 3rem;
  padding: 1.4rem 2.4rem;
  border: 1px solid var(--line);
  margin-bottom: 2.5rem;
  background: var(--bg);
  text-align: left;
}
.reserve-hours dt { font-size: 0.62rem; letter-spacing: 0.2em; color: var(--mauve); margin-bottom: 0.15rem; }
.reserve-hours dd { font-size: 0.84rem; color: var(--text); letter-spacing: 0.05em; }
.reserve-hours div { display: flex; flex-direction: column; }

.btn-reserve {
  display: inline-block;
  padding: 1rem 3rem; border-radius: 30px;
  background: var(--plum); color: #fff;
  font-size: 0.76rem; letter-spacing: 0.22em;
  transition: background 0.3s, transform 0.3s, box-shadow 0.3s;
  box-shadow: 0 4px 18px rgba(122, 85, 112, 0.18);
}
.btn-reserve:hover {
  background: var(--plum2); transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(122, 85, 112, 0.28);
}


/* ── ACCESS ── */
#access { background: var(--bg2); }

.access-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 4rem; align-items: start; margin-top: 2.5rem;
}
.info-table { width: 100%; border-collapse: collapse; }
.info-table tr { border-bottom: 1px solid var(--line); }
.info-table td { padding: 1rem 0; font-size: 0.82rem; vertical-align: top; }
.info-table td:first-child {
  width: 86px; font-size: 0.68rem;
  color: var(--mauve); letter-spacing: 0.12em; white-space: nowrap;
}
.info-table td:last-child { color: var(--mid); }
.info-table a {
  color: var(--plum2); border-bottom: 1px solid var(--line);
  transition: border-color 0.3s;
}
.info-table a:hover { border-color: var(--plum2); }

.map-wrap { background: var(--line); }
.map-wrap iframe {
  display: block; width: 100%; height: 300px;
  border: none; filter: saturate(0.4) brightness(1.05);
}
.map-ext {
  display: inline-block; margin-top: 0.7rem;
  font-size: 0.68rem; letter-spacing: 0.1em;
  color: var(--mauve); transition: color 0.3s;
}
.map-ext:hover { color: var(--plum); }


/* ── FOOTER ── */
footer {
  background: var(--text); color: rgba(255, 255, 255, 0.55);
  padding: 3.5rem 5% 2rem;
}
.footer-top {
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 2rem;
  padding-bottom: 2.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08); margin-bottom: 2rem;
}
.footer-logo {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.45rem; letter-spacing: 0.4em;
  color: rgba(255, 255, 255, 0.8); font-weight: 300;
}
.footer-nav { display: flex; flex-wrap: wrap; gap: 1.5rem; }
.footer-nav a { font-size: 0.68rem; letter-spacing: 0.14em; transition: color 0.3s; }
.footer-nav a:hover { color: rgba(255, 255, 255, 0.9); }

.footer-sns { display: flex; gap: 0.8rem; }
.sns-btn {
  width: 32px; height: 32px; border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.15);
  display: flex; align-items: center; justify-content: center;
  transition: border-color 0.3s, background 0.3s;
}
.sns-btn:hover { border-color: rgba(255, 255, 255, 0.4); background: rgba(255, 255, 255, 0.06); }
.sns-btn svg { width: 12px; height: 12px; fill: rgba(255, 255, 255, 0.55); }

.footer-bottom {
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 0.5rem;
}
.footer-copy, .footer-addr { font-size: 0.64rem; letter-spacing: 0.08em; }


/* ── MENU POPUP（モバイル専用） ── */
#menu-popup {
  display: none;
  position: fixed; inset: 0; z-index: 1000;
  background: rgba(44, 40, 48, 0.55);
  backdrop-filter: blur(4px);
  align-items: center; justify-content: center;
  padding: 1.5rem;
}
#menu-popup.open { display: flex; }

#menu-popup-inner {
  background: var(--white);
  border-radius: 4px;
  padding: 2rem 1.6rem 1.8rem;
  width: 100%; max-width: 320px;
  position: relative;
  animation: popupIn 0.25s var(--ease) both;
}
@keyframes popupIn {
  from { opacity: 0; transform: translateY(12px) scale(0.97); }
  to   { opacity: 1; transform: none; }
}

#menu-popup-close {
  position: absolute; top: 0.8rem; right: 0.9rem;
  background: none; border: none; cursor: pointer;
  font-size: 0.75rem; color: var(--light);
  line-height: 1; padding: 0.2rem;
}
#menu-popup-num {
  font-family: 'Cormorant Garamond', serif;
  font-size: 0.68rem; color: var(--mauve);
  letter-spacing: 0.3em; margin-bottom: 0.5rem;
}
#menu-popup-name {
  font-size: 0.92rem; font-weight: 400;
  letter-spacing: 0.05em; margin-bottom: 0.8rem;
  padding-bottom: 0.8rem; border-bottom: 1px solid var(--line);
}
#menu-popup-desc {
  font-size: 0.76rem; color: var(--mid);
  line-height: 1.9; margin-bottom: 1.2rem;
}
#menu-popup-price {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.3rem; color: var(--plum);
}

/* ── RESPONSIVE ── */
@media (max-width: 820px) {
  nav { display: none; }
  .hamburger { display: flex; }
  header { padding: 0.5rem 5%; }
  html { scroll-padding-top: 56px; }
  .concept-grid { grid-template-columns: 2fr 3fr; gap: 1.5rem; }
  .concept-visual { aspect-ratio: 2/3; max-height: none; }
  #concept .sec-title { font-size: 1.1rem; text-align: left; white-space: normal; }
  #concept .sec-label { text-align: left; }
  #concept .divider   { margin-left: 0; margin-right: 0; }
  #concept .r { text-align: left; }
  .concept-body { font-size: 0.65rem; line-height: 1.8; }
  .concept-body br { display: none; }
  .concept-body br.sp-br { display: block; }
  .concept-body br.sp-gap { height: 0.8em; }
  .sp-only { display: inline; }
  .feat-name { font-size: 0.78rem; }
  .feat-body { font-size: 0.68rem; line-height: 1.8; }
  .feat-body br { display: none; }
  .feat-body br.sp-br { display: block; }
  .pc-only { display: none; }
  .numbers-grid { grid-template-columns: 1fr; }
  .access-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .footer-top { flex-direction: column; }
  .menu-grid { grid-template-columns: repeat(2, 1fr); gap: 1px; }
  .menu-tap-hint {
    display: block;
    font-size: 0.62rem; letter-spacing: 0.15em;
    color: var(--mauve); text-align: right;
    margin-bottom: 0.6rem;
  }
  .menu-card { padding: 0.7rem 0.4rem; }
  .menu-num { font-size: 0.5rem; margin-bottom: 0.3rem; }
  .menu-name { font-size: 0.56rem; min-height: auto; margin-bottom: 0.3rem; letter-spacing: 0; line-height: 1.4; }
  .menu-desc { display: none; }
  .menu-price { font-size: 0.8rem; margin-top: 0.4rem; }
  .menu-price small { font-size: 0.48rem; }
}
@media (max-width: 540px) {
  #hero { align-items: flex-end; padding-bottom: 8rem; }
  .hero-content { padding-left: 6%; }
  .hero-arc { display: none; }
  .feat-grid { grid-template-columns: 1fr 1fr; }
  .menu-grid { grid-template-columns: repeat(2, 1fr); gap: 1px; }
  .menu-tap-hint {
    display: block;
    font-size: 0.62rem; letter-spacing: 0.15em;
    color: var(--mauve); text-align: right;
    margin-bottom: 0.6rem;
  }
  .menu-card { padding: 0.7rem 0.4rem; }
  .menu-num { font-size: 0.5rem; margin-bottom: 0.3rem; }
  .menu-name { font-size: 0.56rem; min-height: auto; margin-bottom: 0.3rem; letter-spacing: 0; line-height: 1.4; }
  .menu-desc { display: none; }
  .menu-price { font-size: 0.8rem; margin-top: 0.4rem; }
  .menu-price small { font-size: 0.48rem; }
  .concept-grid { grid-template-columns: 1fr 1fr; gap: 1.2rem; }
  .concept-visual { aspect-ratio: 2/3; max-height: none; }
  .concept-body br { display: none; }
  .concept-body br.sp-br { display: block; }
  .concept-body br.sp-gap { height: 0.8em; }
  .sp-only { display: inline; }
  #concept .sec-title { font-size: 1.1rem; }
}