/* ===== リセット・ベース ===== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --cream: #f8f4ef;
  --dark: #1a1614;
  --brown: #6b4f3a;
  --gold: #c9a96e;
  --gray: #7a7068;
  --light-gray: #e8e2da;
  --font-en: 'Cormorant Garamond', serif;
  --font-ja: 'Noto Serif JP', serif;
}

html {
  scroll-behavior: smooth;
}

body {
  background: var(--cream);
  color: var(--dark);
  font-family: var(--font-ja);
  font-weight: 300;
  line-height: 1.8;
  overflow-x: hidden;
}

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

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

/* ===== セクションラベル ===== */
.section-label {
  font-family: var(--font-en);
  font-size: 0.75rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1rem;
}

/* ===== ヘッダー・ナビ ===== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 1.5rem 3rem;
  mix-blend-mode: normal;
  background: transparent;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1200px;
  margin: 0 auto;
}

.nav-left, .nav-right {
  display: flex;
  gap: 2.5rem;
}

.nav a {
  font-family: var(--font-en);
  font-size: 0.75rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: #fff;
  opacity: 0.85;
  transition: opacity 0.2s;
}

.nav a:hover {
  opacity: 1;
}

.logo {
  display: flex;
  flex-direction: column;
  align-items: center;
  line-height: 1;
  color: #fff;
}

.logo-main {
  font-family: var(--font-en);
  font-size: 1.6rem;
  font-weight: 300;
  letter-spacing: 0.35em;
}

.logo-sub {
  font-family: var(--font-en);
  font-size: 0.6rem;
  letter-spacing: 0.6em;
  margin-top: 0.2rem;
  opacity: 0.7;
}

/* ===== ヒーロー ===== */
.hero {
  position: relative;
  height: 100vh;
  min-height: 700px;
  overflow: hidden;
}

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

.hero-image img {
  filter: brightness(0.55);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: #fff;
  padding: 2rem;
}

.hero-tagline {
  font-family: var(--font-en);
  font-style: italic;
  font-size: 1.1rem;
  font-weight: 300;
  letter-spacing: 0.15em;
  opacity: 0.8;
  margin-bottom: 1.5rem;
}

.hero-title {
  font-family: var(--font-ja);
  font-weight: 200;
  font-size: clamp(1.8rem, 4vw, 3rem);
  line-height: 1.6;
  margin-bottom: 3rem;
}

.hero-btn {
  display: inline-block;
  border: 1px solid rgba(255,255,255,0.6);
  color: #fff;
  font-family: var(--font-en);
  font-size: 0.75rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  padding: 1rem 2.5rem;
  transition: background 0.3s, border-color 0.3s;
}

.hero-btn:hover {
  background: rgba(255,255,255,0.15);
  border-color: #fff;
}

/* ===== About ===== */
.about {
  padding: 8rem 3rem;
}

.about-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6rem;
  align-items: center;
}

.about-text h2 {
  font-family: var(--font-ja);
  font-weight: 300;
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  line-height: 1.7;
  margin-bottom: 2rem;
}

.about-desc {
  color: var(--gray);
  font-size: 0.9rem;
  line-height: 2;
  margin-bottom: 2rem;
}

.about-hours {
  font-family: var(--font-ja);
  font-size: 0.85rem;
  color: var(--brown);
  border-top: 1px solid var(--light-gray);
  padding-top: 1.5rem;
  line-height: 2.2;
}

.about-hours span {
  display: inline-block;
}

.about-image {
  height: 520px;
  overflow: hidden;
}

.about-image img {
  transition: transform 0.6s ease;
}

.about-image:hover img {
  transform: scale(1.03);
}

/* ===== Menu ===== */
.menu {
  background: var(--dark);
  color: var(--cream);
  padding: 8rem 3rem;
}

.menu-inner {
  max-width: 1100px;
  margin: 0 auto;
}

.menu .section-label {
  color: var(--gold);
}

.menu h2 {
  font-family: var(--font-ja);
  font-weight: 200;
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  line-height: 1.7;
  margin-bottom: 4rem;
}

.menu-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.5rem;
}

.menu-item {
  display: flex;
  flex-direction: column;
}

.menu-img {
  height: 260px;
  overflow: hidden;
  margin-bottom: 1.5rem;
}

.menu-img img {
  transition: transform 0.5s ease;
}

.menu-item:hover .menu-img img {
  transform: scale(1.05);
}

.menu-text h3 {
  font-family: var(--font-en);
  font-size: 1.2rem;
  font-weight: 300;
  letter-spacing: 0.1em;
  color: var(--gold);
  margin-bottom: 0.75rem;
}

.menu-text p {
  font-size: 0.85rem;
  color: rgba(248, 244, 239, 0.65);
  line-height: 1.9;
  margin-bottom: 1rem;
}

.price {
  font-family: var(--font-en);
  font-size: 1rem;
  color: var(--gold);
  letter-spacing: 0.05em;
}

/* ===== Gallery ===== */
.gallery {
  padding: 8rem 3rem;
}

.gallery-inner {
  max-width: 1100px;
  margin: 0 auto;
}

.gallery h2 {
  font-family: var(--font-ja);
  font-weight: 300;
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  margin-bottom: 3rem;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: 280px 280px;
  gap: 1rem;
}

.gallery-item {
  overflow: hidden;
}

.gallery-item.tall {
  grid-row: span 2;
}

.gallery-item.wide {
  grid-column: span 2;
}

.gallery-item img {
  transition: transform 0.5s ease;
}

.gallery-item:hover img {
  transform: scale(1.04);
}

/* ===== Access ===== */
.access {
  background: var(--cream);
  padding: 8rem 3rem;
  border-top: 1px solid var(--light-gray);
}

.access-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6rem;
  align-items: center;
}

.access h2 {
  font-family: var(--font-ja);
  font-weight: 300;
  font-size: clamp(1.4rem, 2.5vw, 2rem);
  line-height: 1.7;
  margin-bottom: 2.5rem;
}

.access-info {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.access-row {
  display: flex;
  gap: 2rem;
  font-size: 0.88rem;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--light-gray);
}

.access-label {
  color: var(--gold);
  font-family: var(--font-ja);
  min-width: 4rem;
  font-size: 0.8rem;
}

.map-placeholder {
  height: 380px;
  background: var(--light-gray);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: var(--gray);
  font-family: var(--font-en);
  letter-spacing: 0.2em;
  font-size: 1.1rem;
}

/* ===== Footer ===== */
.footer {
  background: var(--dark);
  color: rgba(248, 244, 239, 0.6);
  padding: 3.5rem 3rem;
}

.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1.5rem;
}

.footer .logo-main {
  font-size: 1.1rem;
  letter-spacing: 0.35em;
}

.footer .logo-sub {
  font-size: 0.5rem;
}

.footer-copy {
  font-size: 0.72rem;
  letter-spacing: 0.05em;
}

.footer-links {
  display: flex;
  gap: 2rem;
}

.footer-links a {
  font-family: var(--font-en);
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  transition: color 0.2s;
}

.footer-links a:hover {
  color: var(--gold);
}

/* ===== Articles ===== */
.articles {
  background: var(--dark);
  color: var(--cream);
  padding: 8rem 3rem;
}

.articles-inner {
  max-width: 1100px;
  margin: 0 auto;
}

.articles .section-label {
  color: var(--gold);
}

.articles h2 {
  font-family: var(--font-ja);
  font-weight: 200;
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  line-height: 1.7;
  margin-bottom: 3.5rem;
}

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

.article-card {
  display: flex;
  flex-direction: column;
  border: 1px solid rgba(248,244,239,0.1);
  transition: border-color 0.3s;
}

.article-card:hover {
  border-color: var(--gold);
}

.article-card-img {
  height: 220px;
  overflow: hidden;
}

.article-card-img img {
  transition: transform 0.5s ease;
}

.article-card:hover .article-card-img img {
  transform: scale(1.05);
}

.article-card-body {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.article-tag {
  font-family: var(--font-en);
  font-size: 0.65rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--gold);
}

.article-card-body h3 {
  font-family: var(--font-ja);
  font-weight: 300;
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--cream);
}

.article-card-body p {
  font-family: var(--font-en);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  color: rgba(248,244,239,0.4);
}

.articles-more {
  text-align: center;
}

.more-link {
  font-family: var(--font-en);
  font-size: 0.8rem;
  letter-spacing: 0.2em;
  color: var(--gold);
  border-bottom: 1px solid var(--gold);
  padding-bottom: 0.2rem;
  transition: opacity 0.2s;
}

.more-link:hover {
  opacity: 0.7;
}

/* ===== レスポンシブ ===== */
@media (max-width: 900px) {
  .about-inner,
  .access-inner {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .about-image {
    height: 350px;
  }

  .menu-grid,
  .articles-grid {
    grid-template-columns: 1fr;
  }

  .gallery-grid {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto;
  }

  .gallery-item.tall,
  .gallery-item.wide {
    grid-row: auto;
    grid-column: auto;
  }

  .header {
    padding: 1.2rem 1.5rem;
  }

  .nav-left, .nav-right {
    gap: 1.5rem;
  }
}

@media (max-width: 600px) {
  .nav-left, .nav-right {
    display: none;
  }

  .gallery-grid {
    grid-template-columns: 1fr;
  }

  .footer-inner {
    flex-direction: column;
    text-align: center;
  }
}