/* 基本設定 */
body {
    font-family: "Helvetica Neue", Arial, "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
    line-height: 1.8;
    margin: 0;
    color: #333;
    background-color: #fff;
}

.container {
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 20px;
}

.section {
    padding: 60px 0;
}

.section-title {
    text-align: center;
    font-size: 2rem;
    color: #b22222; /* ラーメンらしい赤 */
    margin-bottom: 40px;
    position: relative;
}

.section-title::after {
    content: '';
    display: block;
    width: 50px;
    height: 3px;
    background: #b22222;
    margin: 10px auto 0;
}

/* ヘッダー */
header {
    background-color: #1a1a1a;
    color: #fff;
    padding: 15px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0,0,0,0.3);
}

.header-flex {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

header h1 {
    margin: 0;
    font-size: 1.4rem;
    letter-spacing: 2px;
}

nav ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
}

nav li {
    margin-left: 20px;
}

nav a {
    color: #fff;
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.3s;
}

nav a:hover {
    color: #ff4500;
}

/* ヒーローエリア */
.hero {
    position: relative;
    height: 70vh;
    min-height: 600px;
    overflow: hidden;
}

.hero-image-container {
    width: 100%;
    height: 100%;
}

.hero-img {
    width: 100%;
    height: 100%;
/*    object-fit: cover; /* 画像を枠いっぱいに広げる */
}

.hero-overlay {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    color: #fff;
    width: 90%;
    text-shadow: 2px 2px 8px rgba(0,0,0,0.7);
}

.hero-overlay h2 {
    font-size: 2.5rem;
    margin-bottom: 10px;
}

/* 店舗紹介セクション */
.about-content {
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}

/* 情報セクション */
.bg-light {
    background-color: #f9f9f9;
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
    margin-bottom: 40px;
}

.info-card {
    background: #fff;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.05);
    border-top: 4px solid #b22222;
}

.info-card h3 {
    margin-top: 0;
    font-size: 1.2rem;
    border-bottom: 1px solid #eee;
    padding-bottom: 10px;
    margin-bottom: 15px;
}

.note {
    font-size: 0.8rem;
    color: #777;
}

.access-box {
    background: #333;
    color: #fff;
    padding: 30px;
    border-radius: 8px;
    text-align: center;
}

/* フッター */
footer {
    background: #1a1a1a;
    color: #888;
    text-align: center;
    padding: 20px 0;
    font-size: 0.8rem;
}

/* レスポンシブ対応 */
@media (max-width: 768px) {
    .header-flex {
        flex-direction: column;
    }
    nav {
        margin-top: 10px;
    }
    .hero-overlay h2 {
        font-size: 1.8rem;
    }
}