/* ===========================
   CSS Variables & Reset
=========================== */
:root {
  --white:       #ffffff;
  --cream:       #faf7f4;
  --beige-light: #f3ede6;
  --beige:       #e8ddd2;
  --beige-dark:  #d4c5b5;
  --green-pale:  #e8eee8;
  --green-light: #c8d8c8;
  --green:       #7a9e7e;
  --green-dark:  #5c7e60;
  --brown-light: #b09880;
  --brown:       #8c7260;
  --brown-dark:  #5e4e42;
  --text-main:   #3a3028;
  --text-sub:    #7a6e66;
  --text-light:  #a89e96;
  --shadow-sm:   0 2px 12px rgba(90,70,50,.08);
  --shadow-md:   0 6px 28px rgba(90,70,50,.12);
  --shadow-lg:   0 16px 48px rgba(90,70,50,.16);
  --radius-sm:   8px;
  --radius-md:   14px;
  --radius-lg:   24px;
  --transition:  .3s ease;
  --container:   1100px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: 'Noto Sans JP', 'Hiragino Kaku Gothic ProN', Meiryo, sans-serif;
  color: var(--text-main);
  background: var(--white);
  line-height: 1.8;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { background: none; border: none; cursor: pointer; font: inherit; }

/* ===========================
   Utilities
=========================== */
.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}
.sp-only { display: none; }
@media (max-width: 640px) { .sp-only { display: inline; } }

/* ===========================
   Sections
=========================== */
.section {
  padding: 96px 0;
}
.section-label {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 12px;
  font-weight: 300;
  letter-spacing: .28em;
  text-transform: uppercase;
  color: var(--green-dark);
  margin-bottom: 12px;
}
.section-title {
  font-family: 'Noto Serif JP', 'Hiragino Mincho ProN', serif;
  font-size: clamp(1.7rem, 4vw, 2.4rem);
  font-weight: 400;
  line-height: 1.5;
  color: var(--text-main);
  margin-bottom: 52px;
}

/* ===========================
   Image placeholder
=========================== */
.img-placeholder {
  background: linear-gradient(135deg, var(--beige-light) 0%, var(--green-pale) 100%);
  position: relative;
}
.img-placeholder img { display: none; }
.placeholder-label {
  display: none;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: .75rem;
  color: var(--text-light);
  letter-spacing: .1em;
  white-space: nowrap;
}
.img-placeholder .placeholder-label { display: block; }

/* ===========================
   Buttons
=========================== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 15px 32px;
  border-radius: 100px;
  font-size: .95rem;
  font-weight: 500;
  letter-spacing: .06em;
  transition: all var(--transition);
  cursor: pointer;
  white-space: nowrap;
}
.btn svg { width: 18px; height: 18px; flex-shrink: 0; }

.btn--primary {
  background: var(--green-dark);
  color: var(--white);
  box-shadow: 0 4px 16px rgba(92,126,96,.25);
}
.btn--primary:hover {
  background: var(--green);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(92,126,96,.3);
}

.btn--outline {
  background: transparent;
  color: var(--green-dark);
  border: 1.5px solid var(--green-dark);
}
.btn--outline:hover {
  background: var(--green-pale);
  transform: translateY(-2px);
}

.btn--instagram {
  background: linear-gradient(135deg, #f58529, #dd2a7b, #8134af);
  color: var(--white);
  box-shadow: 0 4px 16px rgba(200,50,150,.25);
}
.btn--instagram:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(200,50,150,.35);
}

.btn--map {
  margin-top: 20px;
  width: 100%;
  justify-content: center;
}

/* ===========================
   Badges
=========================== */
.badge {
  display: inline-block;
  background: rgba(255,255,255,.18);
  border: 1px solid rgba(255,255,255,.4);
  color: rgba(255,255,255,.92);
  font-size: .78rem;
  letter-spacing: .08em;
  padding: 5px 14px;
  border-radius: 100px;
}

/* ===========================
   Header
=========================== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(255,255,255,.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(200,185,168,.25);
  transition: box-shadow var(--transition);
}
.header.scrolled { box-shadow: var(--shadow-sm); }

.header-inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
  gap: 1px;
}
.logo-en {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 1.25rem;
  font-weight: 300;
  font-style: italic;
  letter-spacing: .08em;
  color: var(--green-dark);
}
.logo-ja {
  font-family: 'Noto Serif JP', serif;
  font-size: .65rem;
  letter-spacing: .18em;
  color: var(--text-sub);
}

.nav-list {
  display: flex;
  align-items: center;
  gap: 4px;
}
.nav-link {
  padding: 7px 14px;
  font-size: .85rem;
  letter-spacing: .05em;
  border-radius: 100px;
  color: var(--text-sub);
  transition: all var(--transition);
}
.nav-link:hover { background: var(--beige-light); color: var(--text-main); }
.nav-link--reserve {
  background: var(--green-dark);
  color: var(--white) !important;
  padding: 7px 18px;
}
.nav-link--reserve:hover { background: var(--green); }

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 32px;
  padding: 6px 4px;
}
.hamburger span {
  display: block;
  height: 1.5px;
  background: var(--text-main);
  border-radius: 2px;
  transition: all .3s;
}
.hamburger.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* Nav overlay */
.nav-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(58,48,40,.3);
  z-index: 90;
}
.nav-overlay.show { display: block; }

/* ===========================
   Hero
=========================== */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: linear-gradient(145deg, #e8e0d5 0%, #d6e2d6 50%, #e0d5c8 100%);
  padding-top: 64px;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(145deg,
    rgba(240,234,226,.78) 0%,
    rgba(210,225,210,.65) 50%,
    rgba(230,220,210,.72) 100%);
}
.hero-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: var(--container);
  margin: 0 auto;
  padding: 64px 24px;
  width: 100%;
}

.hero-label {
  font-family: 'Cormorant Garamond', serif;
  font-size: .85rem;
  letter-spacing: .3em;
  text-transform: uppercase;
  color: var(--green-dark);
  margin-bottom: 20px;
}

.hero-title {
  font-family: 'Noto Serif JP', serif;
  font-size: clamp(2rem, 5.5vw, 3.8rem);
  font-weight: 400;
  line-height: 1.45;
  color: var(--text-main);
  margin-bottom: 24px;
  letter-spacing: .02em;
}

.hero-sub {
  font-size: clamp(.92rem, 2vw, 1.08rem);
  color: var(--text-sub);
  line-height: 1.9;
  margin-bottom: 40px;
  max-width: 480px;
}

.hero-btns {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 32px;
}

.hero-badges {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}
.hero-badges .badge {
  background: rgba(92,126,96,.12);
  border-color: rgba(92,126,96,.3);
  color: var(--green-dark);
  font-size: .78rem;
}

/* Scroll indicator */
.hero-scroll {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}
.hero-scroll span {
  font-family: 'Cormorant Garamond', serif;
  font-size: .7rem;
  letter-spacing: .25em;
  text-transform: uppercase;
  color: var(--text-light);
}
.hero-scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--beige-dark), transparent);
  animation: scrollLine 2s ease-in-out infinite;
}
@keyframes scrollLine {
  0%, 100% { opacity: .4; transform: scaleY(1); }
  50% { opacity: 1; transform: scaleY(1.2); }
}

/* ===========================
   About
=========================== */
.about {
  background: var(--white);
}
.about-body {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
  margin-bottom: 60px;
}
.about-text p {
  font-size: .97rem;
  color: var(--text-sub);
  line-height: 2;
}
.about-image {
  border-radius: var(--radius-lg);
  overflow: hidden;
  height: 320px;
  position: relative;
  background: linear-gradient(135deg, var(--beige-light), var(--green-pale));
}
.about-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.about-card {
  background: var(--cream);
  border-radius: var(--radius-md);
  padding: 32px 24px;
  text-align: center;
  border: 1px solid var(--beige);
  transition: transform var(--transition), box-shadow var(--transition);
}
.about-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
.about-card-icon {
  width: 52px;
  height: 52px;
  background: var(--green-pale);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
  color: var(--green-dark);
}
.about-card-icon svg { width: 28px; height: 28px; }
.about-card-title {
  font-family: 'Noto Serif JP', serif;
  font-size: 1rem;
  font-weight: 500;
  margin-bottom: 10px;
}
.about-card-text {
  font-size: .85rem;
  color: var(--text-sub);
  line-height: 1.8;
}

/* ===========================
   Concerns
=========================== */
.concerns {
  background: var(--cream);
}
.concerns-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.concern-card {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 28px 20px;
  text-align: center;
  border: 1px solid var(--beige);
  transition: all var(--transition);
}
.concern-card:hover {
  border-color: var(--green-light);
  transform: translateY(-3px);
  box-shadow: var(--shadow-sm);
}
.concern-icon {
  width: 48px;
  height: 48px;
  margin: 0 auto 14px;
  color: var(--green-dark);
}
.concern-icon svg { width: 100%; height: 100%; }
.concern-card p {
  font-size: .9rem;
  font-weight: 500;
  color: var(--text-main);
  letter-spacing: .04em;
}

/* ===========================
   Menu
=========================== */
.menu {
  background: var(--white);
}
.menu-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-bottom: 24px;
}
.menu-card {
  background: var(--cream);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--beige);
  transition: all var(--transition);
}
.menu-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}
.menu-card-image {
  height: 200px;
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, var(--beige-light) 0%, var(--green-pale) 100%);
}
.menu-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .6s ease;
}
.menu-card:hover .menu-card-image img { transform: scale(1.05); }

.menu-card-body { padding: 24px; }
.menu-badge {
  display: inline-block;
  background: var(--green-dark);
  color: var(--white);
  font-size: .72rem;
  letter-spacing: .1em;
  padding: 3px 12px;
  border-radius: 100px;
  margin-bottom: 10px;
}
.menu-card-title {
  font-family: 'Noto Serif JP', serif;
  font-size: 1.1rem;
  font-weight: 500;
  margin-bottom: 10px;
}
.menu-card-desc {
  font-size: .85rem;
  color: var(--text-sub);
  line-height: 1.8;
  margin-bottom: 18px;
}
.menu-card-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--beige);
  padding-top: 16px;
}
.menu-time {
  font-size: .85rem;
  color: var(--text-sub);
}
.menu-price {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.4rem;
  font-weight: 400;
  color: var(--green-dark);
  letter-spacing: .02em;
}
.menu-note {
  font-size: .8rem;
  color: var(--text-light);
  text-align: center;
  margin-top: 8px;
}

/* ===========================
   Price
=========================== */
.price {
  background: var(--cream);
}
.price-table-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}
.price-table {
  width: 100%;
  min-width: 480px;
  border-collapse: collapse;
  background: var(--white);
  font-size: .95rem;
}
.price-table thead {
  background: var(--green-dark);
  color: var(--white);
}
.price-table th, .price-table td {
  padding: 16px 24px;
  text-align: left;
  border-bottom: 1px solid var(--beige-light);
}
.price-table th { font-weight: 500; letter-spacing: .06em; font-size: .85rem; }
.price-table tbody tr:last-child td { border-bottom: none; }
.price-table tbody tr:hover { background: var(--beige-light); }
.price-val {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.2rem;
  color: var(--green-dark);
}
.price-inquiry {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: .9rem;
  color: var(--text-sub);
}
.price-note {
  font-size: .8rem;
  color: var(--text-light);
  margin-top: 14px;
  text-align: center;
}

/* ===========================
   Flow
=========================== */
.flow {
  background: var(--white);
}
.flow-steps {
  display: flex;
  flex-direction: column;
  gap: 0;
  max-width: 680px;
  margin: 0 auto;
}
.flow-step {
  display: flex;
  gap: 28px;
  align-items: flex-start;
  background: var(--cream);
  border-radius: var(--radius-md);
  padding: 28px 32px;
  border: 1px solid var(--beige);
  transition: all var(--transition);
}
.flow-step:hover {
  transform: translateX(6px);
  box-shadow: var(--shadow-sm);
  border-color: var(--green-light);
}
.flow-num {
  font-family: 'Cormorant Garamond', serif;
  font-size: 2rem;
  font-weight: 300;
  color: var(--green-dark);
  opacity: .6;
  min-width: 48px;
  line-height: 1;
  padding-top: 4px;
}
.flow-body { flex: 1; }
.flow-title {
  font-family: 'Noto Serif JP', serif;
  font-size: 1.05rem;
  font-weight: 500;
  margin-bottom: 6px;
}
.flow-text { font-size: .88rem; color: var(--text-sub); }

.flow-arrow {
  width: 2px;
  height: 20px;
  background: linear-gradient(to bottom, var(--beige-dark), transparent);
  margin: 0 auto;
  margin-left: 55px;
}

/* ===========================
   Shop Info
=========================== */
.shop { background: var(--cream); }
.shop-wrap {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 52px;
  align-items: start;
}
.shop-image {
  border-radius: var(--radius-lg);
  overflow: hidden;
  height: 360px;
  position: relative;
  background: linear-gradient(135deg, var(--beige-light), var(--green-pale));
}
.shop-image img { width: 100%; height: 100%; object-fit: cover; }

.shop-table {
  width: 100%;
  border-collapse: collapse;
  font-size: .9rem;
  background: var(--white);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}
.shop-table th, .shop-table td {
  padding: 14px 20px;
  border-bottom: 1px solid var(--beige-light);
  text-align: left;
  vertical-align: top;
}
.shop-table tbody tr:last-child th,
.shop-table tbody tr:last-child td { border-bottom: none; }
.shop-table th {
  background: var(--beige-light);
  color: var(--text-sub);
  font-weight: 500;
  font-size: .82rem;
  white-space: nowrap;
  width: 120px;
}
.shop-note {
  font-size: .78rem;
  color: var(--text-light);
  margin-top: 10px;
  text-align: right;
}

/* ===========================
   Access
=========================== */
.access { background: var(--white); }
.map-area {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 40px;
  align-items: start;
}
.map-mock {
  position: relative;
  height: 340px;
  background: #e8e4dc;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--beige);
}
/* Grid pattern */
.map-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(180,170,155,.2) 1px, transparent 1px),
    linear-gradient(90deg, rgba(180,170,155,.2) 1px, transparent 1px);
  background-size: 40px 40px;
}
/* Roads */
.map-road {
  position: absolute;
  background: var(--white);
}
.map-road-h1 { top: 40%; left: 0; right: 0; height: 14px; border-top: 1px solid #ccc; border-bottom: 1px solid #ccc; }
.map-road-h2 { top: 68%; left: 0; right: 0; height: 8px; border-top: 1px solid #ccc; border-bottom: 1px solid #ccc; }
.map-road-v1 { left: 35%; top: 0; bottom: 0; width: 14px; border-left: 1px solid #ccc; border-right: 1px solid #ccc; }
.map-road-v2 { left: 62%; top: 0; bottom: 0; width: 8px; border-left: 1px solid #ccc; border-right: 1px solid #ccc; }

.map-station {
  position: absolute;
  top: calc(40% - 30px);
  left: calc(35% - 40px);
  background: var(--white);
  border-radius: var(--radius-sm);
  padding: 8px 12px;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  border: 1px solid var(--beige);
}
.map-station-icon { width: 28px; height: 28px; color: #2264b8; }
.map-station span { font-size: .7rem; font-weight: 500; color: var(--text-main); white-space: nowrap; }

.map-pin {
  position: absolute;
  top: 30%;
  left: 54%;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
}
.map-pin-icon { width: 36px; height: 36px; color: #c84848; filter: drop-shadow(0 2px 4px rgba(0,0,0,.2)); }
.map-pin span { font-size: .72rem; font-weight: 700; color: var(--text-main); white-space: nowrap; background: rgba(255,255,255,.85); padding: 2px 7px; border-radius: 100px; }

.map-walk-label {
  position: absolute;
  top: 36%;
  left: 42%;
  font-size: .68rem;
  color: var(--green-dark);
  background: rgba(232,238,232,.9);
  border: 1px solid var(--green-light);
  padding: 2px 8px;
  border-radius: 100px;
  white-space: nowrap;
}
.map-walk-line {
  position: absolute;
  top: 40%;
  left: calc(35% + 14px);
  width: calc(54% - 35% - 14px + 4%);
  height: 2px;
  background: repeating-linear-gradient(90deg, var(--green-dark) 0, var(--green-dark) 6px, transparent 6px, transparent 12px);
  transform: translateY(-1px);
}

.map-info {
  background: var(--cream);
  border-radius: var(--radius-md);
  padding: 28px;
  border: 1px solid var(--beige);
}
.map-address p { font-size: .9rem; line-height: 1.9; }
.map-address strong { font-family: 'Noto Serif JP', serif; font-size: 1rem; }
.map-sub {
  font-size: .8rem !important;
  color: var(--text-sub);
  margin-top: 8px !important;
}

/* ===========================
   FAQ
=========================== */
.faq { background: var(--cream); }
.faq-list {
  max-width: 720px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.faq-item {
  background: var(--white);
  border-radius: var(--radius-md);
  border: 1px solid var(--beige);
  overflow: hidden;
}
.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  text-align: left;
  font-size: .95rem;
  font-weight: 500;
  letter-spacing: .04em;
  color: var(--text-main);
  transition: background var(--transition);
  gap: 16px;
}
.faq-question:hover { background: var(--beige-light); }
.faq-question[aria-expanded="true"] { background: var(--green-pale); }

.faq-icon {
  width: 24px;
  height: 24px;
  flex-shrink: 0;
  border-radius: 50%;
  border: 1.5px solid var(--beige-dark);
  position: relative;
  transition: all var(--transition);
}
.faq-icon::before, .faq-icon::after {
  content: '';
  position: absolute;
  background: var(--green-dark);
  border-radius: 2px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  transition: all var(--transition);
}
.faq-icon::before { width: 10px; height: 1.5px; }
.faq-icon::after { width: 1.5px; height: 10px; }
.faq-question[aria-expanded="true"] .faq-icon::after { transform: translate(-50%, -50%) rotate(90deg); opacity: 0; }

.faq-answer {
  overflow: hidden;
  max-height: 0;
  transition: max-height .4s ease, padding .3s ease;
}
.faq-answer.open { max-height: 300px; }
.faq-answer p {
  padding: 4px 24px 22px;
  font-size: .9rem;
  color: var(--text-sub);
  line-height: 1.9;
  border-top: 1px solid var(--beige-light);
}

/* ===========================
   Contact
=========================== */
.contact {
  background: linear-gradient(145deg, var(--green-pale) 0%, var(--beige-light) 100%);
}
.contact .section-title { text-align: center; }
.contact-sub {
  text-align: center;
  color: var(--text-sub);
  font-size: .95rem;
  margin-bottom: 48px;
  line-height: 2;
  margin-top: -24px;
}
.contact-btns {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ===========================
   Footer
=========================== */
.footer {
  background: var(--brown-dark);
  color: rgba(255,255,255,.75);
  padding: 56px 0 32px;
}
.footer .container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 28px;
  text-align: center;
}
.footer-logo .logo-en { color: rgba(255,255,255,.9); font-size: 1.4rem; }
.footer-logo .logo-ja { color: rgba(255,255,255,.55); }
.footer-logo { display: flex; flex-direction: column; gap: 2px; align-items: center; }

.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 20px;
  justify-content: center;
}
.footer-nav a {
  font-size: .82rem;
  color: rgba(255,255,255,.6);
  letter-spacing: .06em;
  transition: color var(--transition);
}
.footer-nav a:hover { color: rgba(255,255,255,.9); }

.footer-sample-notice {
  font-size: .82rem;
  color: rgba(255,220,180,.8);
  background: rgba(255,180,80,.1);
  border: 1px solid rgba(255,180,80,.2);
  padding: 10px 20px;
  border-radius: var(--radius-sm);
  max-width: 480px;
}
.footer-sample-notice strong { color: rgba(255,200,120,.95); }

.footer-copy {
  font-size: .75rem;
  color: rgba(255,255,255,.35);
  letter-spacing: .08em;
}

/* ===========================
   Page Top Button
=========================== */
.page-top {
  position: fixed;
  bottom: 28px;
  right: 24px;
  z-index: 50;
  width: 48px;
  height: 48px;
  background: var(--green-dark);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-md);
  opacity: 0;
  transform: translateY(20px);
  transition: all var(--transition);
  pointer-events: none;
}
.page-top.show {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}
.page-top:hover { background: var(--green); transform: translateY(-4px); }
.page-top svg { width: 20px; height: 20px; }

/* ===========================
   Responsive — Tablet
=========================== */
@media (max-width: 960px) {
  .about-body { grid-template-columns: 1fr; gap: 32px; }
  .about-image { height: 260px; }
  .about-cards { grid-template-columns: 1fr 1fr; }
  .concerns-grid { grid-template-columns: repeat(3, 1fr); }
  .menu-cards { grid-template-columns: 1fr 1fr; }
  .shop-wrap { grid-template-columns: 1fr; gap: 32px; }
  .shop-image { height: 240px; }
  .map-area { grid-template-columns: 1fr; }
  .map-mock { height: 280px; }
}

/* ===========================
   Responsive — Mobile
=========================== */
@media (max-width: 640px) {
  .section { padding: 72px 0; }
  .section-title { margin-bottom: 36px; }

  /* Header */
  .nav {
    position: fixed;
    top: 64px;
    left: 0;
    right: 0;
    background: rgba(255,255,255,.97);
    backdrop-filter: blur(12px);
    padding: 20px 0 32px;
    border-bottom: 1px solid var(--beige);
    transform: translateY(-120%);
    opacity: 0;
    transition: all .4s cubic-bezier(.25,.8,.25,1);
    z-index: 95;
    box-shadow: var(--shadow-lg);
  }
  .nav.open {
    transform: translateY(0);
    opacity: 1;
  }
  .nav-list { flex-direction: column; gap: 0; }
  .nav-link {
    display: block;
    padding: 14px 28px;
    font-size: 1rem;
    border-radius: 0;
    border-bottom: 1px solid var(--beige-light);
  }
  .nav-link--reserve {
    margin: 16px 28px 0;
    border-radius: 100px;
    text-align: center;
    border-bottom: none;
  }
  .hamburger { display: flex; }

  /* Hero */
  .hero-content { padding: 48px 20px 80px; }
  .hero-btns { flex-direction: column; }
  .hero-btns .btn { width: 100%; justify-content: center; }
  .hero-badges { gap: 8px; }

  /* About */
  .about-cards { grid-template-columns: 1fr; }

  /* Concerns */
  .concerns-grid { grid-template-columns: repeat(2, 1fr); }

  /* Menu */
  .menu-cards { grid-template-columns: 1fr; }

  /* Flow */
  .flow-step { padding: 22px 20px; gap: 18px; }
  .flow-arrow { margin-left: 39px; }

  /* Shop */
  .shop-table th { width: 90px; font-size: .78rem; padding: 12px 12px; }
  .shop-table td { padding: 12px 12px; font-size: .85rem; }

  /* Access */
  .map-area { grid-template-columns: 1fr; }
  .map-mock { height: 240px; }

  /* Contact */
  .contact-btns { flex-direction: column; align-items: stretch; }
  .contact-btns .btn { justify-content: center; }

  /* Footer */
  .footer-nav { gap: 4px 14px; }

  /* Page top */
  .page-top { bottom: 20px; right: 16px; width: 44px; height: 44px; }
}

/* ===========================
   Scroll animations
=========================== */
.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .7s ease, transform .7s ease;
}
.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}