:root {
  --color-ink: #2b241d;
  --color-muted: #73685f;
  --color-paper: #fffaf4;
  --color-cream: #f4eadf;
  --color-milk: #fffdf9;
  --color-line: #dfd0c0;
  --color-accent: #8a3f3d;
  --color-accent-dark: #682d2d;
  --color-sage: #667865;
  --font-serif: "Times New Roman", "Yu Mincho", "Hiragino Mincho ProN", serif;
  --font-sans: -apple-system, BlinkMacSystemFont, "Hiragino Sans",
    "Yu Gothic", "Noto Sans JP", sans-serif;
  --container: 1120px;
  --space-1: 0.5rem;
  --space-2: 0.75rem;
  --space-3: 1rem;
  --space-4: 1.5rem;
  --space-5: 2rem;
  --space-6: 3rem;
  --space-7: 4.5rem;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--color-ink);
  background: var(--color-paper);
  font-family: var(--font-sans);
  line-height: 1.8;
}

img {
  display: block;
  max-width: 100%;
  height: auto;
}

a {
  color: inherit;
}

button,
input,
textarea {
  font: inherit;
}

:focus-visible {
  outline: 3px solid rgba(138, 63, 61, 0.35);
  outline-offset: 4px;
}

.site-notice {
  padding: 0.55rem var(--space-3);
  color: var(--color-milk);
  background: var(--color-accent-dark);
  font-size: 0.82rem;
  text-align: center;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  border-bottom: 1px solid rgba(43, 36, 29, 0.08);
  background: rgba(255, 250, 244, 0.92);
  backdrop-filter: blur(16px);
}

.header-inner {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  justify-content: space-between;
  max-width: var(--container);
  min-height: 74px;
  margin: 0 auto;
  padding: 0.7rem var(--space-3);
  gap: var(--space-2) var(--space-3);
}

.brand {
  text-decoration: none;
}

.brand__name {
  display: block;
  font-family: var(--font-serif);
  font-size: 1.02rem;
  letter-spacing: 0.08em;
}

.brand__kana {
  display: block;
  color: var(--color-muted);
  font-size: 0.72rem;
}

.site-nav {
  display: flex;
  flex: 1 1 100%;
  justify-content: space-between;
  gap: 1.25rem;
  color: var(--color-muted);
  font-size: 0.78rem;
}

.site-nav a {
  text-decoration: none;
}

.site-nav a:hover {
  color: var(--color-accent);
}

.hero {
  min-height: clamp(460px, 60svh, 620px);
  display: grid;
  align-items: end;
  position: relative;
  overflow: hidden;
  background: #241f1a;
}

.hero img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero::after {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(18, 15, 12, 0.28), rgba(18, 15, 12, 0.58)),
    linear-gradient(90deg, rgba(18, 15, 12, 0.68), rgba(18, 15, 12, 0.1));
  content: "";
}

.hero__content {
  position: relative;
  z-index: 1;
  max-width: var(--container);
  width: 100%;
  margin: 0 auto;
  padding: 5rem var(--space-3) 2.75rem;
  color: var(--color-milk);
}

.eyebrow {
  margin: 0 0 var(--space-2);
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.hero h1 {
  max-width: 10ch;
  margin: 0;
  font-family: var(--font-serif);
  font-size: clamp(3rem, 11vw, 7rem);
  font-weight: 400;
  line-height: 0.95;
}

.hero__lead {
  max-width: 36rem;
  margin: var(--space-4) 0 0;
  font-size: clamp(1rem, 2.5vw, 1.25rem);
}

.hero__actions,
.cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-5);
}

.button {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.2rem;
  border: 1px solid transparent;
  background: var(--color-accent);
  color: var(--color-milk);
  text-decoration: none;
  transition: background 160ms ease, border-color 160ms ease, color 160ms ease;
}

.button:hover {
  background: var(--color-accent-dark);
}

.button--ghost {
  border-color: rgba(255, 253, 249, 0.65);
  background: transparent;
}

.button--ghost:hover {
  border-color: var(--color-milk);
  background: rgba(255, 253, 249, 0.12);
}

.section {
  scroll-margin-top: 120px;
  padding: var(--space-6) var(--space-3);
}

.section--cream {
  background: var(--color-cream);
}

.section--dark {
  color: var(--color-milk);
  background: var(--color-ink);
}

.container {
  max-width: var(--container);
  margin: 0 auto;
}

.section-heading {
  display: grid;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
}

.section-heading p {
  max-width: 42rem;
  margin: 0;
  color: var(--color-muted);
}

.section--dark .section-heading p {
  color: #d8cbc0;
}

h2 {
  margin: 0;
  font-family: var(--font-serif);
  font-size: clamp(2rem, 4vw, 3.25rem);
  font-weight: 400;
  line-height: 1.18;
}

h3,
p {
  margin-top: 0;
}

.intro {
  display: grid;
  gap: var(--space-4);
}

.intro__text {
  max-width: 42rem;
  margin-bottom: 0;
  font-size: 1.05rem;
}

.feature-grid {
  display: grid;
  max-width: 46rem;
  gap: 0;
  margin-top: var(--space-4);
  border-top: 1px solid var(--color-line);
}

.feature {
  display: grid;
  gap: var(--space-1);
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--color-line);
}

.feature h3,
.menu-item h3,
.news-item h3 {
  margin-bottom: var(--space-1);
  font-size: 1.05rem;
}

.feature h3 {
  margin: 0;
  font-size: 0.98rem;
}

.feature p {
  margin: 0;
}

.feature p,
.menu-item p,
.news-item p,
.shop-list,
.contact-note,
.instagram p {
  color: var(--color-muted);
}

.menu-grid {
  display: grid;
  gap: var(--space-4);
}

.menu-item {
  display: grid;
  gap: var(--space-3);
}

.menu-item img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  background: var(--color-cream);
}

.menu-item__category {
  margin-bottom: var(--space-1);
  color: var(--color-sage);
  font-size: 0.78rem;
  letter-spacing: 0.12em;
}

.menu-item__price {
  margin-bottom: 0;
  color: var(--color-ink);
  font-weight: 700;
}

.menu-item__price span {
  margin-left: 0.35rem;
  color: var(--color-muted);
  font-size: 0.78rem;
  font-weight: 400;
}

.news-list {
  max-width: 820px;
  border-top: 1px solid var(--color-line);
}

.news-item {
  display: grid;
  gap: var(--space-2);
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--color-line);
}

.news-item time {
  color: var(--color-accent);
  font-size: 0.88rem;
}

.shop-layout,
.contact-layout {
  display: grid;
  gap: var(--space-5);
}

.shop-list {
  margin: 0;
}

.shop-list div {
  display: grid;
  gap: var(--space-1);
  padding: var(--space-3) 0;
  border-bottom: 1px solid rgba(255, 253, 249, 0.22);
}

.shop-list dt {
  color: #d8cbc0;
  font-size: 0.82rem;
}

.shop-list dd {
  margin: 0;
  color: var(--color-milk);
}

.map-placeholder {
  min-height: 280px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255, 253, 249, 0.22);
  background:
    linear-gradient(90deg, rgba(255, 253, 249, 0.08) 1px, transparent 1px),
    linear-gradient(rgba(255, 253, 249, 0.08) 1px, transparent 1px);
  background-size: 28px 28px;
  color: #d8cbc0;
  text-align: center;
}

.instagram {
  border-top: 1px solid var(--color-line);
  border-bottom: 1px solid var(--color-line);
  padding: var(--space-4) 0;
}

.instagram__label {
  margin-bottom: var(--space-1);
  color: var(--color-accent);
  font-family: var(--font-serif);
  font-size: 1.4rem;
}

.contact-form {
  display: grid;
  gap: var(--space-3);
}

.field {
  display: grid;
  gap: 0.35rem;
}

.field label {
  font-weight: 700;
}

.field input,
.field textarea {
  width: 100%;
  border: 1px solid var(--color-line);
  border-radius: 0;
  padding: 0.8rem 0.9rem;
  background: var(--color-milk);
  color: var(--color-ink);
}

.field textarea {
  min-height: 160px;
  resize: vertical;
}

.form-status {
  min-height: 1.8em;
  margin: 0;
  color: var(--color-accent-dark);
}

.site-footer {
  padding: var(--space-5) var(--space-3);
  color: var(--color-milk);
  background: #171310;
}

.footer-inner {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  max-width: var(--container);
  margin: 0 auto;
}

.footer-inner p {
  margin: 0;
  color: #d8cbc0;
}

@media (min-width: 700px) {
  .header-inner {
    flex-wrap: nowrap;
    min-height: 68px;
    padding: 0 var(--space-3);
  }

  .site-nav {
    flex: 0 1 auto;
    font-size: 0.88rem;
  }

  .hero {
    min-height: clamp(560px, 68svh, 720px);
  }

  .hero__content {
    padding: 7rem var(--space-3) 4rem;
  }

  .menu-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .menu-grid {
    gap: var(--space-5) var(--space-4);
  }

  .news-item,
  .shop-list div {
    grid-template-columns: 10rem minmax(0, 1fr);
  }

  .shop-layout,
  .contact-layout {
    grid-template-columns: 1fr 1.15fr;
    align-items: start;
  }

  .footer-inner {
    flex-direction: row;
    justify-content: space-between;
  }
}

@media (min-width: 1100px) {
  .intro {
    grid-template-columns: 0.85fr 1fr;
    align-items: center;
  }

  .intro h2 {
    font-size: 2.5rem;
  }

  .intro h2 span {
    display: block;
    white-space: nowrap;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
  }
}