/* ── Japanese font overrides ── */
:lang(ja) body {
  font-family: var(--sans-ja);
  font-weight: 400;
  letter-spacing: 0.02em;
  line-height: 1.9;
}

:lang(ja) .hero-title,
:lang(ja) .section-title,
:lang(ja) .service-body h3 {
  font-family: var(--serif-ja);
  font-weight: 400;
  letter-spacing: 0.12em;
}

:lang(ja) .review-text {
  font-family: var(--sans-ja);
  font-weight: 400;
  font-style: normal;
  letter-spacing: 0.02em;
}

:lang(ja) .hero-desc,
:lang(ja) .hero-tagline,
:lang(ja) .section-label,
:lang(ja) .pricing-note,
:lang(ja) .about-lang,
:lang(ja) .about-tags span,
:lang(ja) .nav-links a,
:lang(ja) .btn,
:lang(ja) .review-author,
:lang(ja) .contact-area {
  font-family: var(--sans-ja);
  letter-spacing: 0.02em;
}

/* ── Reset & Base ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --pink:    #e8c4c0;
  --pink-lt: #f5e8e6;
  --green:   #7a9e87;
  --green-lt:#e8f0eb;
  --blue:    #8aaab8;
  --cream:   #faf8f5;
  --dark:    #2c2c2c;
  --mid:     #6b6b6b;
  --light:   #f0ece6;
  --serif:   'Cormorant Garamond', 'Noto Serif JP', Georgia, serif;
  --sans:    'Jost', 'Noto Sans JP', system-ui, sans-serif;
  --serif-ja: 'Shippori Mincho', 'Hiragino Mincho ProN', 'Yu Mincho', serif;
  --sans-ja:  'Noto Sans JP', 'Hiragino Kaku Gothic ProN', sans-serif;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--sans);
  color: var(--dark);
  background: var(--cream);
  font-size: 16px;
  line-height: 1.7;
}

img { display: block; width: 100%; height: 100%; object-fit: cover; }

a { text-decoration: none; color: inherit; }

/* ── Nav ── */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(250, 248, 245, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(0,0,0,0.06);
}

.nav-inner {
  width: 100%;
  padding: 0 2rem;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  font-family: var(--serif);
  font-size: 1.1rem;
  font-weight: 400;
  letter-spacing: 0.01em;
  color: var(--dark);
}

.nav-right {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.nav-links {
  list-style: none;
  display: flex;
  gap: 2rem;
  align-items: center;
}

.nav-links a {
  font-size: 0.8rem;
  font-weight: 400;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--mid);
  transition: color 0.2s;
}

.nav-links a:hover { color: var(--dark); }

.nav-cta {
  background: var(--dark) !important;
  color: var(--cream) !important;
  padding: 0.5rem 1.2rem;
  border-radius: 2px;
}

.lang-toggle {
  background: none;
  border: 1px solid var(--mid);
  color: var(--mid);
  font-family: var(--sans);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  padding: 0.35rem 0.9rem;
  cursor: pointer;
  transition: border-color 0.2s, color 0.2s;
}
.lang-toggle:hover {
  border-color: var(--dark);
  color: var(--dark);
}

/* ── Buttons ── */
.btn {
  display: inline-block;
  background: #fff;
  color: var(--dark);
  padding: 1rem 2.4rem;
  font-family: var(--sans);
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border: none;
  cursor: pointer;
  transition: background 0.2s, color 0.2s;
}
.btn:hover { background: var(--pink-lt); }

.contact .btn {
  background: var(--dark);
  color: var(--cream);
}
.contact .btn:hover { background: #444; }

/* ── Hero ── */
.hero {
  position: relative;
  height: 100vh;
  min-height: 600px;
  display: flex;
  align-items: flex-end;
  padding-bottom: 8vh;
}

.hero-image-wrap {
  position: absolute;
  inset: 0;
}

.hero-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 20%;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(0,0,0,0.05) 0%,
    rgba(0,0,0,0.1) 40%,
    rgba(0,0,0,0.55) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 2;
  padding: 0 6vw;
  color: #fff;
}

.hero-tagline {
  font-size: 0.95rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  opacity: 1;
  margin-bottom: 1rem;
}

.hero-title {
  font-family: var(--serif);
  font-size: clamp(2.8rem, 6vw, 5rem);
  font-weight: 300;
  line-height: 1.1;
  margin-bottom: 1.2rem;
}

.hero-desc {
  font-size: 0.95rem;
  line-height: 1.75;
  opacity: 0.9;
  margin-bottom: 1rem;
  max-width: 480px;
}

.hero-sub {
  font-size: 1rem;
  letter-spacing: 0.06em;
  opacity: 1;
  margin-bottom: 2rem;
}

/* ── Sections ── */
.section { padding: 6rem 0; }

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 2rem;
}

.section-label {
  font-size: 0.75rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--mid);
  margin-bottom: 0.6rem;
}

.section-title {
  font-family: var(--serif);
  font-size: 2.4rem;
  font-weight: 300;
  line-height: 1.2;
  margin-bottom: 3rem;
}

/* ── Services ── */
.services { background: var(--cream); }

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.service-card {
  background: #fff;
  border: 1px solid rgba(0,0,0,0.06);
  overflow: hidden;
}

.service-img-wrap {
  height: 240px;
  overflow: hidden;
}

.service-img-wrap img {
  transition: transform 0.5s ease;
}
.service-card:hover .service-img-wrap img {
  transform: scale(1.03);
}

.service-body {
  padding: 1.8rem;
}

.service-body h3 {
  font-family: var(--serif);
  font-size: 1.4rem;
  font-weight: 400;
  margin-bottom: 0.8rem;
}

.service-body p {
  font-size: 0.9rem;
  color: var(--mid);
  line-height: 1.7;
  margin-bottom: 1.4rem;
}

.pricing {
  display: flex;
  align-items: baseline;
  gap: 0.8rem;
  flex-wrap: wrap;
}

.price {
  font-family: var(--serif);
  font-size: 1.6rem;
  font-weight: 300;
}

.price small { font-size: 0.9rem; }

.pricing-note {
  font-size: 0.75rem;
  color: var(--mid);
  letter-spacing: 0.02em;
}

/* ── Gallery ── */
.gallery { background: var(--light); padding: 0; }

.gallery-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  grid-template-rows: 340px;
  gap: 4px;
}

.gallery-item { overflow: hidden; }
.gallery-item img { transition: transform 0.5s ease; }
.gallery-item:hover img { transform: scale(1.04); }

/* ── About ── */
.about { background: var(--pink-lt); }

.about-inner {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 5rem;
  align-items: center;
}

.about-img-wrap {
  aspect-ratio: 3/4;
  overflow: hidden;
}

.about-text .section-title { margin-bottom: 1.5rem; }

.about-text p {
  font-size: 0.95rem;
  color: var(--mid);
  margin-bottom: 1rem;
}

.about-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 1.8rem 0;
}

.about-tags span {
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.4rem 0.9rem;
  border: 1px solid var(--pink);
  color: var(--mid);
}

.about-lang {
  font-size: 0.85rem;
  color: var(--mid);
}

/* ── Reviews ── */
.reviews { background: var(--cream); }

.reviews-grid { max-width: 760px; }

.review-card {
  border-left: 2px solid var(--pink);
  padding-left: 2rem;
}

.review-text {
  font-family: var(--serif);
  font-size: 1.1rem;
  font-style: italic;
  font-weight: 300;
  line-height: 1.8;
  color: var(--dark);
  margin-bottom: 1rem;
}

.review-author {
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  color: var(--mid);
  margin-top: 1.5rem;
}

/* ── Contact ── */
.contact { background: var(--green-lt); }

.contact-inner {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 5rem;
  align-items: start;
}

.contact-text .section-title { margin-bottom: 1.2rem; }

.contact-text p {
  font-size: 0.95rem;
  color: var(--mid);
  margin-bottom: 0.8rem;
}

.contact-area {
  font-size: 0.8rem !important;
  letter-spacing: 0.04em;
  color: var(--green) !important;
  margin-top: 1rem !important;
}

.contact-form { display: flex; flex-direction: column; gap: 1.2rem; }

.form-group { display: flex; flex-direction: column; gap: 0.4rem; }

.form-group label {
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--mid);
}

.form-group input,
.form-group select,
.form-group textarea {
  font-family: var(--sans);
  font-size: 0.95rem;
  padding: 0.75rem 1rem;
  border: 1px solid rgba(0,0,0,0.15);
  background: #fff;
  color: var(--dark);
  outline: none;
  transition: border-color 0.2s;
  -webkit-appearance: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--green);
}

.form-group textarea { resize: vertical; }

/* ── Pricing list ── */
.pricing-list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-top: 0.5rem;
}

.pricing-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  font-size: 0.85rem;
  padding: 0.45rem 0;
  border-bottom: 1px solid rgba(0,0,0,0.06);
  gap: 1rem;
}

.pricing-row:last-child { border-bottom: none; }

.pricing-row span:first-child { color: var(--mid); }

.price-val {
  font-family: var(--serif);
  font-size: 1rem;
  white-space: nowrap;
  color: var(--dark);
}

/* ── Carousel ── */
.carousel { position: relative; overflow: hidden; }

.carousel-track {
  display: flex;
  width: 100%;
}

.review-card {
  min-width: 100%;
  width: 100%;
  flex-shrink: 0;
  border-left: 2px solid var(--pink);
  padding-left: 2rem;
  box-sizing: border-box;
}

.carousel-controls {
  display: flex;
  align-items: center;
  gap: 1.2rem;
  margin-top: 2.5rem;
}

.carousel-btn {
  background: none;
  border: 1px solid rgba(0,0,0,0.15);
  width: 42px;
  height: 42px;
  font-size: 1rem;
  cursor: pointer;
  color: var(--mid);
  transition: border-color 0.2s, color 0.2s;
  display: flex;
  align-items: center;
  justify-content: center;
}
.carousel-btn:hover { border-color: var(--dark); color: var(--dark); }

.carousel-dots {
  display: flex;
  gap: 0.5rem;
}

.carousel-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: rgba(0,0,0,0.15);
  border: none;
  cursor: pointer;
  padding: 0;
  transition: background 0.2s;
}
.carousel-dot.active { background: var(--dark); }

/* ── Footer ── */
.footer {
  background: var(--dark);
  color: rgba(255,255,255,0.5);
  text-align: center;
  padding: 2.5rem 2rem;
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

/* ── Responsive ── */
@media (max-width: 900px) {
  .hero-tagline { font-size: 0.78rem; letter-spacing: 0.08em; }
  .nav-inner { padding: 0 1rem !important; }
  .nav-logo { font-size: 0.78rem !important; white-space: nowrap !important; overflow: hidden; text-overflow: ellipsis; flex: 1; min-width: 0; }
  .lang-toggle { font-size: 0.7rem !important; padding: 0.3rem 0.65rem !important; flex-shrink: 0; }
  .services-grid { grid-template-columns: 1fr; }
  .gallery-grid {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: 220px 220px;
  }
  .about-inner { grid-template-columns: 1fr; gap: 3rem; }
  .about-img-wrap { aspect-ratio: 4/3; max-height: 400px; }
  .contact-inner { grid-template-columns: 1fr; gap: 3rem; }
  .nav-links { display: none; }
  .nav-links li:last-child { display: block; }
}