/* 基本のリセットとフォント */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: "Helvetica Neue", Arial, sans-serif;
    line-height: 1.6;
    color: #333;
}

/* 共通のコンテナ */
.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ヘッダー */
header {
    background-color: #fff;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 100;
}

header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 20px;
}

header h1 {
    color: #e91e63;
    font-size: 1.8rem;
}

nav a {
    margin-left: 25px;
    text-decoration: none;
    color: #555;
    font-weight: 500;
}

nav a:hover {
    color: #e91e63;
}

/* ヒーローセクション */
.hero {
    height: 70vh;
    display: flex;
    align-items: center;
    color: white;
    text-align: center;
}

.hero-content {
    max-width: 700px;
    margin: 0 auto;
}

.hero h2 {
    font-size: 3.2rem;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.hero p {
    font-size: 1.3rem;
    margin-bottom: 2rem;
}

.btn {
    display: inline-block;
    background-color: #e91e63;
    color: white;
    padding: 14px 32px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: bold;
    transition: all 0.3s;
}

.btn:hover {
    background-color: #c2185b;
    transform: translateY(-3px);
}

/* おすすめセクション */
.featured {
    padding: 80px 0;
    background-color: #fffaf5;
}

.featured h2 {
    text-align: center;
    margin-bottom: 50px;
    font-size: 2.2rem;
    color: #333;
}

.cards {
    display: flex;
    gap: 30px;
    flex-wrap: wrap;
    justify-content: center;
}

.card {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    width: 320px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
    transition: transform 0.3s;
}

.card:hover {
    transform: translateY(-10px);
}

.card img {
    width: 100%;
    height: 220px;
    object-fit: cover;
}

.card h3 {
    padding: 15px 20px 5px;
    font-size: 1.3rem;
}

.card .price {
    padding: 0 20px 20px;
    color: #e91e63;
    font-weight: bold;
    font-size: 1.1rem;
}

/* Aboutセクション */
.about {
    padding: 80px 0;
    background-color: #f9f9f9;
    text-align: center;
}

.about h2 {
    margin-bottom: 30px;font-size: 2.4rem;
    font-size: 2rem;
}

.about p {
    max-width: 700px;
    margin: 0 auto;
    font-size: 1.1rem;
    color: #555;
}

/* フッター */
footer {
    background-color: #333;
    color: white;
    padding: 40px 0;
    text-align: center;
}

footer p {
    margin: 8px 0;
}

/* レスポンシブ（スマホ対応） */
@media (max-width: 768px) {
    .hero h2 {
        font-size: 2.4rem;
    }
    
    header .container {
        flex-direction: column;
        gap: 15px;
    }
    
    nav a {
        margin: 0 10px;
    }
    
    .cards {
        flex-direction: column;
        align-items: center;
    }
}