:root {
  --bg: #fbf5ea;
  --paper: #fffdf8;
  --ink: #30251c;
  --muted: #726457;
  --line: #e7d8c4;
  --accent: #8f4f35;
  --green: #315b46;
  --cream: #f4e6cf;
  --warm-white: #fffaf1;
  --shadow: 0 18px 45px rgba(48, 37, 28, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: "Noto Sans JP", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.75;
}

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

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(255, 250, 241, 0.94);
  border-bottom: 1px solid rgba(231, 216, 196, 0.8);
  backdrop-filter: blur(14px);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: min(1120px, calc(100% - 32px));
  min-height: 72px;
  margin: 0 auto;
}

.brand {
  display: grid;
  gap: 0;
  color: var(--green);
  font-weight: 800;
  letter-spacing: 0.04em;
}

.brand span {
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 600;
  letter-spacing: 0.08em;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 22px;
  color: var(--muted);
  font-size: 0.94rem;
  font-weight: 700;
}

.nav-links a {
  padding: 10px 0;
}

.nav-links a:hover,
.nav-links a[aria-current="page"] {
  color: var(--green);
}

.nav-links a[aria-current="page"] {
  box-shadow: inset 0 -2px 0 var(--accent);
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper);
  color: var(--ink);
}

.menu-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  margin: 5px auto;
  background: currentColor;
}

.hero {
  position: relative;
  min-height: calc(100vh - 72px);
  display: grid;
  align-items: center;
  overflow: hidden;
  color: #fffdf8;
}

.hero::before {
  position: absolute;
  inset: 0;
  z-index: 1;
  content: "";
  background: linear-gradient(90deg, rgba(35, 24, 16, 0.74), rgba(35, 24, 16, 0.28));
}

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

.hero-content {
  position: relative;
  z-index: 2;
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
  padding: 72px 0;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--accent);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.hero .eyebrow {
  color: #f4e6cf;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 860px;
  margin-bottom: 20px;
  font-size: clamp(2.4rem, 7vw, 5rem);
  line-height: 1.12;
  word-break: keep-all;
  overflow-wrap: normal;
  text-wrap: balance;
}

h2 {
  margin-bottom: 16px;
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  line-height: 1.25;
}

h3 {
  margin-bottom: 10px;
  font-size: 1.18rem;
  line-height: 1.45;
}

.lead {
  max-width: 680px;
  color: var(--muted);
  font-size: 1.08rem;
  line-break: strict;
  word-break: keep-all;
  overflow-wrap: normal;
  text-wrap: pretty;
}

.hero .lead {
  color: #fff6e8;
  font-size: 1.18rem;
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 22px;
  border: 1px solid var(--green);
  border-radius: 8px;
  background: var(--green);
  color: #fff;
  font-weight: 800;
  transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease;
}

.button:hover {
  box-shadow: 0 10px 24px rgba(49, 91, 70, 0.22);
  transform: translateY(-1px);
}

.button.secondary {
  border-color: rgba(255, 253, 248, 0.8);
  background: rgba(255, 253, 248, 0.2);
}

.section {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
  padding: 80px 0;
}

.section.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 42px;
  align-items: center;
}

.section-media img {
  width: 100%;
  aspect-ratio: 4 / 3;
  border-radius: 8px;
  object-fit: cover;
  box-shadow: var(--shadow);
}

.grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.menu-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.card {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper);
  padding: 24px;
  box-shadow: 0 12px 28px rgba(48, 37, 28, 0.06);
}

.menu-card {
  display: grid;
  grid-template-rows: auto 1fr;
  padding: 0;
}

.menu-card img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.menu-card-body {
  display: grid;
  grid-template-rows: auto 1fr auto;
  gap: 8px;
  padding: 20px;
}

.menu-card-body p:not(.price) {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 0.96rem;
  line-height: 1.7;
}

.card .price {
  margin-bottom: 0;
  color: var(--green);
  font-size: 1.5rem;
  font-weight: 900;
  line-height: 1.25;
}

.card .price span {
  display: block;
  margin-left: 0;
  margin-top: 2px;
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 700;
}

.news-list,
.company-list {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.news-list li,
.company-list li {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 14px;
  border-bottom: 1px solid var(--line);
  padding: 16px 0;
}

.date,
.label {
  color: var(--accent);
  font-weight: 800;
}

.page-hero {
  background: var(--cream);
  border-bottom: 1px solid var(--line);
}

.page-hero .section {
  padding: 72px 0;
}

.page-title-balanced {
  max-width: 960px;
}

.area-icons {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 24px;
}

.icon-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper);
  padding: 22px;
  text-align: center;
}

.icon {
  display: inline-grid;
  place-items: center;
  width: 52px;
  height: 52px;
  margin-bottom: 12px;
  border-radius: 50%;
  background: var(--cream);
  color: var(--green);
  font-size: 1.05rem;
  font-weight: 900;
}

.contact-form {
  display: grid;
  gap: 16px;
  max-width: 760px;
}

.contact-form fieldset {
  display: grid;
  gap: 16px;
  min-width: 0;
  margin: 0;
  padding: 0;
  border: 0;
}

.form-row {
  display: grid;
  gap: 8px;
}

label {
  font-weight: 800;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper);
  color: var(--ink);
  font: inherit;
  padding: 13px 14px;
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--green);
  box-shadow: 0 0 0 3px rgba(49, 91, 70, 0.14);
  outline: none;
}

textarea {
  min-height: 170px;
  resize: vertical;
}

.chatbot-frame {
  overflow: hidden;
  margin-top: 26px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper);
  box-shadow: var(--shadow);
}

.chatbot-frame iframe {
  display: block;
  border: 0;
}

.site-footer {
  background: var(--green);
  color: #fffdf8;
  padding: 34px 0;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
}

@media (max-width: 800px) {
  .menu-toggle {
    display: block;
  }

  .nav-links {
    position: absolute;
    top: 72px;
    right: 16px;
    left: 16px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--paper);
    box-shadow: var(--shadow);
    padding: 10px;
  }

  .nav-links.is-open {
    display: flex;
  }

  .nav-links a {
    padding: 12px 10px;
  }

  .nav-links a[aria-current="page"] {
    box-shadow: none;
    color: var(--accent);
  }

  .hero {
    min-height: 620px;
  }

  .hero::before {
    background: rgba(35, 24, 16, 0.58);
  }

  .section,
  .page-hero .section {
    padding: 56px 0;
  }

  h1 {
    font-size: clamp(2.1rem, 11vw, 3.2rem);
    word-break: normal;
    text-wrap: balance;
  }

  .hero .lead,
  .lead {
    font-size: 1rem;
    word-break: normal;
  }

  .section.split,
  .grid,
  .menu-grid,
  .area-icons {
    grid-template-columns: 1fr;
  }

  .menu-card {
    grid-template-columns: 116px 1fr;
    grid-template-rows: auto;
  }

  .menu-card img {
    height: 100%;
    min-height: 164px;
    aspect-ratio: auto;
  }

  .menu-card-body {
    padding: 16px;
  }

  .news-list li,
  .company-list li {
    grid-template-columns: 1fr;
    gap: 2px;
  }

  .footer-inner {
    flex-direction: column;
  }
}