body {
    position: relative;
    height: 100%;
}

body {
    font-family: Helvetica Neue, Helvetica, Arial, sans-serif;
    font-size: 14px;
    color: #fff;
    margin: 0;
    padding: 0;
}

a {
    text-decoration: none;
}

.all_center {
    justify-content: center;
    align-items: center;
    display: flex;
}

.swiper {
    width: 100%;
    height: 100%;
}

.swiper-slide {
    text-align: center;
    font-size: 18px;
    background: #444;
    display: flex;
    justify-content: center;
    align-items: center;
}

.swiper-slide img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.banner {
    height: 15rem;
}

.openSoon h1 {
    background-color: red;
    font-size: 20px;
    text-align: center;
    border-radius: 25px;
    padding: 10px;
}

.cold {
    color: blue;
}

.hot {
    color: red;
}

/* 選單開始 */
/* 1. 列表基礎與奇偶數底色 */
.list-group-item:nth-child(odd) {
    background-color: #ffffff;
}

.list-group-item:nth-child(even) {
    background-color: #f8f9fa;
    /* 淺灰色 */
}

/* 2. 懸停效果與超連結感 */
.list-group-item {
    cursor: pointer;
    transition: all 0.25s ease;
    border-left: 6px solid transparent;
    padding: 1.2rem 1rem;
    /* 增加點擊區域高度 */
}

.list-group-item:hover {
    background-color: #eef2f7 !important;
    /* 淡淡的選中藍灰色 */
    border-left: 6px solid #0d6efd;
    /* 左側點亮藍條 */
    transform: scale(1.01);
    /* 微小放大感 */
    z-index: 1;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.product-name {
    font-weight: 500;
    font-size: 1.1rem;
}

/* 圖示間距與微調 */
.material-symbols-outlined {
    vertical-align: middle;
    margin-right: 4px;
    font-size: 20px;
}

.cold-box:after {
    content: "/";
    /* 插入的文字 */
    margin: 0 10px;
    /* 左右留點間距，10px 可自行調整 */
    color: #ccc;
    /* 斜線顏色調淡一點比較美觀 */
    font-weight: 300;
    /* 讓斜線看起來細一點 */
}

/* 選單結束 */

@media screen and (max-width:786px) {
    .banner {
        height: 10rem;
    }
}