/* =========================================
   色彩與基礎設定 (參考海報風格)
   ========================================= */
:root {
    --main-orange: #FF7B00; /* 章魚的橘色 */
    --main-red: #D32F2F;    /* 標題的紅色 */
    --accent-blue: #1E88E5; /* 副標題的藍色 */
    --bg-color: #FFF8E7;    /* 背景的羊皮紙/暖黃色 */
    --text-dark: #3E2723;   /* 深咖啡色文字 */
    --card-border: #8D4004; /* 卡片粗邊框顏色 */
}

* {
    box-sizing: border-box;
}

body {
    font-family: "Noto Sans TC", "Microsoft JhengHei", sans-serif;
    background-color: var(--bg-color);
    background-image: radial-gradient(#ffe0b2 10%, transparent 10%);
    background-size: 20px 20px; /* 加上一點背景小圓點增加活潑感 */
    color: var(--text-dark);
    margin: 0;
    padding: 0;
    line-height: 1.6;
}

/* =========================================
   頭部區域 (Header)
   ========================================= */
header {
    background: linear-gradient(135deg, var(--main-orange), var(--main-red));
    color: white;
    text-align: center;
    padding: 3rem 1rem;
    border-bottom: 8px solid var(--card-border);
    box-shadow: 0 4px 10px rgba(0,0,0,0.2);
}

header h1 {
    margin: 0;
    font-size: 3rem;
    font-weight: 900;
    text-shadow: 3px 3px 0 var(--card-border), -1px -1px 0 var(--card-border), 1px -1px 0 var(--card-border), -1px 1px 0 var(--card-border), 1px 1px 0 var(--card-border);
    letter-spacing: 2px;
}

header .subtitle {
    display: inline-block;
    background-color: var(--accent-blue);
    color: white;
    padding: 0.3rem 1rem;
    border-radius: 20px;
    font-weight: bold;
    font-size: 1.2rem;
    margin-top: 10px;
    border: 3px solid white;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.5);
}

/* =========================================
   主要內容與 RWD 容器
   ========================================= */
.container {
    max-width: 1000px;
    margin: -30px auto 2rem; /* 讓內容稍微往上疊加在 header 上 */
    padding: 0 1rem;
    position: relative;
    z-index: 10;
}

.card-section {
    background-color: #ffffff;
    border: 4px solid var(--card-border);
    border-radius: 16px;
    padding: 2rem;
    margin-bottom: 2rem;
    box-shadow: 0 8px 0 rgba(141, 64, 4, 0.2); /* 立體感陰影 */
}

.section-title-wrapper {
    text-align: center;
    margin-bottom: 1.5rem;
}

.card-section h2 {
    display: inline-block;
    background-color: var(--main-red);
    color: white;
    padding: 0.5rem 2rem;
    border-radius: 30px;
    border: 3px solid var(--card-border);
    margin: 0 auto;
    font-size: 1.8rem;
    text-shadow: 1px 1px 0 var(--card-border);
}

.story-text {
    font-size: 1.1rem;
    text-align: center;
}

/* =========================================
   菜單網格 (RWD 關鍵)
   ========================================= */
.menu-grid {
    display: grid;
    /* RWD 核心：卡片最小 260px，空間夠就自動並排 */
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1.5rem;
}

.product-card {
    background-color: #fff;
    border: 3px solid var(--card-border);
    border-radius: 12px;
    overflow: hidden;
    text-align: center;
    transition: transform 0.2s;
    display: flex;
    flex-direction: column;
}

.product-card:hover {
    transform: translateY(-5px);
}

.product-card img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    border-bottom: 3px solid var(--card-border);
}

.product-info {
    padding: 1rem;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.product-card h3 {
    margin: 0 0 0.5rem 0;
    color: var(--text-dark);
    font-size: 1.4rem;
}

.product-card p.desc {
    font-size: 0.95rem;
    color: #666;
    margin: 0 0 1rem 0;
    flex-grow: 1;
}

.product-card p.price {
    font-weight: 900;
    color: var(--main-red);
    font-size: 1.3rem;
    margin: 0;
    background-color: #FFF4E0;
    padding: 0.5rem;
    border-radius: 8px;
    border: 2px dashed var(--main-orange);
}

/* =========================================
   營業資訊
   ========================================= */
.info-content {
    text-align: center;
}

.status-badge {
    display: inline-block;
    background-color: #4CAF50;
    color: white;
    padding: 0.5rem 1.5rem;
    border-radius: 30px;
    font-size: 1.1rem;
    font-weight: bold;
    margin-bottom: 1.5rem;
    border: 2px solid #2E7D32;
}

.info-list {
    list-style: none;
    padding: 0;
    margin: 0 auto;
    max-width: 400px;
    text-align: left;
    font-size: 1.15rem;
}

.info-list li {
    margin-bottom: 1rem;
    background: #FFF4E0;
    padding: 10px 15px;
    border-radius: 10px;
    border: 2px solid #FFE0B2;
}

.info-list a {
    color: var(--accent-blue);
    text-decoration: none;
    font-weight: bold;
}

footer {
    text-align: center;
    padding: 2rem;
    color: #888;
    font-size: 0.9rem;
}

/* =========================================
   手機版微調 (螢幕小於 600px 時)
   ========================================= */
@media (max-width: 600px) {
    header h1 { font-size: 2.2rem; }
    .card-section { padding: 1.5rem 1rem; }
    .card-section h2 { font-size: 1.5rem; }
}