/* 全体の基本設定 */
* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: system-ui, -apple-system, BlinkMacSystemFont,
    "Segoe UI", sans-serif;
  line-height: 1.6;
  color: #333;
}

/* レイアウト用コンテナ */
.container {
  width: 90%;
  max-width: 960px;
  margin: 0 auto;
}

/* ヘッダー（ナビ） */
.site-header {
  background: #ffffff;
  border-bottom: 1px solid #eee;
  position: sticky;
  top: 0;
  z-index: 10;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 0;
}

.logo {
  font-weight: bold;
  font-size: 1.2rem;
}

.nav a {
  margin-left: 16px;
  text-decoration: none;
  color: #333;
  font-size: 0.95rem;
}

.nav a:hover {
  text-decoration: underline;
}

/* ヒーローセクション */
.hero {
  background: #f4ede1;
  padding: 60px 0;
  text-align: center;
}

.hero-inner h1 {
  font-size: 2rem;
  margin-bottom: 10px;
}

.hero-inner p {
  margin-bottom: 20px;
}

/* セクション共通 */
.section {
  padding: 40px 0;
}

.section-gray {
  background: #f8f8f8;
}

.section h2 {
  font-size: 1.5rem;
  margin-bottom: 16px;
}

/* メニュー */
.menu-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
}

.menu-item {
  background: #fff;
  border-radius: 8px;
  padding: 16px;
  box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

.menu-item h3 {
  margin-top: 0;
  margin-bottom: 8px;
}

.price {
  font-weight: bold;
  margin-top: 8px;
}

/* お問い合わせフォーム */
.contact-form {
  max-width: 600px;
}

.form-row {
  margin-bottom: 12px;
}

.form-row label {
  display: block;
  font-size: 0.9rem;
  margin-bottom: 4px;
}

.form-row input,
.form-row textarea {
  width: 100%;
  padding: 8px;
  border-radius: 4px;
  border: 1px solid #ccc;
  font: inherit;
}

/* ボタン・リンク */
.btn-primary {
  display: inline-block;
  padding: 10px 20px;
  background: #c08752;
  color: #fff;
  text-decoration: none;
  border-radius: 999px;
  border: none;
  cursor: pointer;
  font: inherit;
}

.btn-primary:hover {
  opacity: 0.9;
}

.link-map {
  color: #c08752;
  text-decoration: none;
}

.link-map:hover {
  text-decoration: underline;
}

/* フッター */
.site-footer {
  background: #222;
  color: #fff;
  text-align: center;
  padding: 12px 0;
  font-size: 0.85rem;
}

/* スマホ向け調整 */
@media (max-width: 600px) {
  .header-inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .nav {
    margin-top: 8px;
  }

  .nav a {
    margin-left: 0;
    margin-right: 12px;
  }

  .hero {
    padding: 40px 0;
  }

  .hero-inner h1 {
    font-size: 1.6rem;
  }
}