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

html { scroll-behavior: smooth; }

body {
  font-family: 'Noto Serif JP', 'Georgia', serif;
  background: #faf8f5;
  color: #2c2c2c;
  line-height: 1.8;
}

/* ===== Header ===== */
.site-header {
  background: #1a1208;
  color: #f5f0e8;
  text-align: center;
  padding: 40px 20px 32px;
}

.header-notice {
  font-size: 0.72rem;
  color: #b09878;
  letter-spacing: 0.05em;
  margin-bottom: 16px;
  font-family: 'Lato', sans-serif;
}

.logo {
  font-size: clamp(2rem, 6vw, 3.5rem);
  font-weight: 700;
  letter-spacing: 0.12em;
  margin-bottom: 8px;
}

.logo span {
  color: #d4a96a;
}

.tagline {
  font-size: 0.9rem;
  color: #c8bba8;
  letter-spacing: 0.1em;
  margin-bottom: 28px;
}

nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px 24px;
}

nav a {
  color: #e8dcc8;
  text-decoration: none;
  font-size: 0.85rem;
  font-family: 'Lato', sans-serif;
  letter-spacing: 0.08em;
  transition: color 0.2s;
}

nav a:hover { color: #d4a96a; }

/* ===== Hero ===== */
.hero {
  background: linear-gradient(135deg, #2c1f0e 0%, #4a3520 50%, #1a1208 100%);
  color: #f5f0e8;
  text-align: center;
  padding: 100px 24px;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 60% 40%, rgba(212,169,106,0.18) 0%, transparent 70%);
}

.hero-text { position: relative; }

.hero h2 {
  font-size: clamp(1.6rem, 5vw, 2.8rem);
  letter-spacing: 0.15em;
  margin-bottom: 20px;
  color: #f5ecd8;
}

.hero p {
  font-size: 1rem;
  color: #c8bba8;
  line-height: 2;
}

/* ===== Sections ===== */
.section {
  padding: 80px 24px;
  max-width: 960px;
  margin: 0 auto;
}

.section-alt {
  background: #f0ebe2;
  max-width: 100%;
  padding: 80px 24px;
}

.section-alt > * { max-width: 960px; margin-left: auto; margin-right: auto; }

.section-title {
  font-family: 'Lato', sans-serif;
  font-size: 0.8rem;
  letter-spacing: 0.25em;
  color: #b09878;
  text-transform: uppercase;
  margin-bottom: 4px;
}

.section-sub {
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 32px;
  color: #1a1208;
}

/* ===== Concept ===== */
.concept-body {
  max-width: 640px;
}

.concept-body p {
  margin-bottom: 16px;
  font-size: 1.02rem;
}

.concept-body em {
  font-style: normal;
  color: #a07840;
  font-weight: 700;
}

/* ===== Menu ===== */
.menu-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 24px;
  margin-bottom: 16px;
}

.menu-card {
  background: #fff;
  border-radius: 12px;
  padding: 28px 24px;
  box-shadow: 0 2px 12px rgba(0,0,0,0.06);
  transition: transform 0.2s, box-shadow 0.2s;
}

.menu-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.1);
}

.menu-icon {
  font-size: 2rem;
  margin-bottom: 12px;
}

.menu-card h3 {
  font-size: 1rem;
  margin-bottom: 8px;
  color: #1a1208;
}

.menu-card p {
  font-size: 0.88rem;
  color: #666;
  line-height: 1.7;
}

.price {
  margin-top: 12px !important;
  font-family: 'Lato', sans-serif;
  font-weight: 700;
  color: #a07840 !important;
  font-size: 1.05rem !important;
}

.menu-note {
  font-size: 0.78rem;
  color: #999;
  text-align: center;
}

/* ===== Hours ===== */
.hours-table {
  width: 100%;
  max-width: 500px;
  border-collapse: collapse;
  font-size: 0.95rem;
}

.hours-table th,
.hours-table td {
  padding: 14px 16px;
  border-bottom: 1px solid #e5dfd5;
  text-align: left;
}

.hours-table th {
  font-weight: 400;
  color: #666;
  width: 50%;
}

.hours-table td {
  font-weight: 700;
  color: #1a1208;
}

.hours-table tr.closed th,
.hours-table tr.closed td {
  color: #c05050;
}

/* ===== Access ===== */
.access-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: start;
}

.address-block p {
  margin-bottom: 12px;
  font-size: 0.95rem;
}

.map-placeholder {
  background: #ddd8ce;
  border-radius: 12px;
  aspect-ratio: 4 / 3;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: #888;
  font-size: 0.85rem;
  font-family: 'Lato', sans-serif;
  letter-spacing: 0.05em;
  border: 2px dashed #bbb4a8;
}

/* ===== Contact ===== */
.contact-list {
  list-style: none;
  margin-bottom: 16px;
}

.contact-list li {
  padding: 12px 0;
  border-bottom: 1px solid #e5dfd5;
  font-size: 0.98rem;
}

.contact-note {
  font-size: 0.78rem;
  color: #999;
}

/* ===== Footer ===== */
.site-footer {
  background: #1a1208;
  color: #6e6050;
  text-align: center;
  padding: 32px 20px;
  font-size: 0.82rem;
  font-family: 'Lato', sans-serif;
  letter-spacing: 0.05em;
}

.site-footer em {
  font-style: normal;
  color: #b09878;
}

/* ===== Responsive ===== */
@media (max-width: 640px) {
  .access-inner {
    grid-template-columns: 1fr;
  }

  .hero { padding: 70px 20px; }

  .section, .section-alt { padding: 56px 20px; }
}

/* ===== 404 page ===== */
.page-404 {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  background: #1a1208;
  color: #f5f0e8;
  padding: 40px 24px;
}

.page-404 .not-found-num {
  font-family: 'Lato', sans-serif;
  font-size: clamp(6rem, 20vw, 12rem);
  font-weight: 700;
  color: #d4a96a;
  letter-spacing: 0.05em;
  line-height: 1;
  margin-bottom: 8px;
  opacity: 0.9;
}

.page-404 .not-found-cup {
  font-size: 3.5rem;
  margin-bottom: 24px;
}

.page-404 h2 {
  font-size: 1.3rem;
  letter-spacing: 0.12em;
  margin-bottom: 16px;
  color: #e8dcc8;
}

.page-404 p {
  color: #a09080;
  font-size: 0.95rem;
  margin-bottom: 40px;
  line-height: 1.9;
}

.page-404 .back-btn {
  display: inline-block;
  padding: 14px 36px;
  background: #d4a96a;
  color: #1a1208;
  text-decoration: none;
  border-radius: 32px;
  font-family: 'Lato', sans-serif;
  font-weight: 700;
  letter-spacing: 0.08em;
  font-size: 0.9rem;
  transition: background 0.2s, transform 0.2s;
}

.page-404 .back-btn:hover {
  background: #e8bf80;
  transform: translateY(-2px);
}