.ljie{
    width: 80%;
    padding: 20px;
    margin: 0 auto;
   border-radius: 30px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(5px);
    box-shadow: inset 0px 0px 6px rgba(255, 255, 255, 0.3),
    2px 2px 5px rgba(1, 51, 11, 0.5);
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 80px; /* 添加底部间隔 */
  
}
.parent {
display: grid;
grid-template-columns: repeat(9, 1fr);
grid-template-rows: repeat(5, 1fr);
grid-column-gap: 10px;
grid-row-gap: 10px;
width: 100%;
}

.div1 { grid-area: 2 / 1 / 4 / 2;
height: 200px;
}
.div2 { grid-area: 1 / 2 / 3 / 3;
height: 200px;
}
.div3 { grid-area: 2 / 3 / 4 / 4;
height: 200px;
}
.div4 { grid-area: 1 / 4 / 3 / 5;
height: 200px;
}
.div5 { grid-area: 2 / 5 / 4 / 6;
height: 200px;
}
.div6 { grid-area: 1 / 6 / 3 / 7;
height: 200px;
}
.div7 { grid-area: 2 / 7 / 4 / 8;
height: 200px;
}
.div8 { grid-area: 1 / 8 / 3 / 9;
height: 200px;
}
.div9 { grid-area: 2 / 9 / 4 / 10;
height: 200px; }
.div10 { grid-area: 4 / 1 / 6 / 2;
height: 200px; }
.div11 { grid-area: 3 / 2 / 5 / 3;
height: 200px; }
.div12 { grid-area: 4 / 3 / 6 / 4;
height: 200px; }
.div13 { grid-area: 3 / 4 / 5 / 5;
height: 200px; }
.div14 { grid-area: 3 / 6 / 5 / 7;
height: 200px; }
.div15 { grid-area: 4 / 7 / 6 / 8;
height: 200px; }
.div16 { grid-area: 3 / 8 / 5 / 9;
height: 200px; }
.div17 { grid-area: 4 / 9 / 6 / 10;
height: 200px; }
.button-container {
    grid-area: 5 / 4 / 6 / 7; /* 将按钮放置在最后一行中间 */
    display: flex;
    justify-content: center;
    align-items: center;
}
.parent > div img {
    border-radius: 15px;
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.lj-title {
    /*position: absolute;  绝对定位 */
    /* top: 50%; 将标题放置在垂直中心 */
    /* left: 50%; 将标题放置在水平中心 */
     /* transform: translate(-50%, -50%);调整标题的位置以使其完全居中 */
    padding-top: 20px;
    margin: 0 auto;
    text-align: center;
    font-weight: bold;
    font-size: 24px;
}
.lj-title h2{
    color: #ffffff;
    font-size: 28px;
    display: block;
    font-family: 'ziti2'; 
}
/* 新增：卡片样式 */
.card {
    width: 100%;
    height: 100%;
    position: relative;
    perspective: 1000px; /* 为 3D 旋转添加透视效果 */
}

.card-face {
    width: 100%;
    height: 100%;
    position: absolute;
    backface-visibility: hidden; /* 隐藏背面 */
    transition: transform 0.5s;
}

.card-face-front {
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 15px;
}

.card-face-back {
    background-color: #132017;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 15px;
    transform: rotateY(180deg); /* 初始时背面旋转 180 度 */
}

/* 鼠标悬停时旋转至背面 */
.card:hover .card-face-front {
    transform: rotateY(180deg);
}

.card:hover .card-face-back {
    transform: rotateY(0deg);
}

/* 图片样式 */
.card-face-front img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 15px;
}

/* 背面样式 */
.card-face-back p {
    color: #ffffff;
    font-size: 12px;
    font-weight: bold;
    text-align: center;
    margin: 0;
    padding: 20px;
    line-height: 1.5;
}