/* ########################################## 案例 ########################################## */
/* body{
   background-color:  #f7faff;
} */
.case-product-wrap {
   display: flex; flex-wrap: wrap; justify-content: left;  margin: 0 auto;
}
.case-product-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 60px;
    width: 100%;
    /* padding: 20px; */
}

.case-product-card {
    background: #fff;
    border: 1px solid #f0f0f0;
    border-radius: 12px;
    overflow: hidden;
    transition: transform 0.3s;
}

.case-product-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.05);
}

.case-product-card .img-box {
    background-color: #f8f9fa;
    width: 100%;
    aspect-ratio: 50 / 31;
    display: flex;
    justify-content: center;
    align-items: center;
}

.case-product-card .img-box img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.case-product-card .txt-box {
    color: #333;
    background-color: #fff;
    padding: 30px;
    margin: -10px 0 0 0;
    position: relative;
    /* 圆角 */
    border-radius: 8px 8px 8px 8px;
    text-align: left;
    display: flex;
    flex-direction: column;
    font-weight: bold;
}
.case-product-card .txt-box .img-button {
    margin-top: 3rem;
    cursor: pointer;
}