.container{
    display: flex;
    align-items: flex-start;
    width: 100%;
    margin: 0 auto;
    z-index: 10;
}


.container-left{
    align-self: flex-start;
    display: flex;
    flex-direction: column;  /* 上下分块 */
    gap: 15px;              /* 上下间距 */
    flex: 1;                /* 各占一半宽度 */
    color: #f0f0f0;
    margin-left: 8vw;
    margin-right: 5vw;
    width: 10vw;
    height: auto;
    padding: 20px;
}
.container-left-content{
    padding: 15px;
    border-radius: 16px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 20);
    background: rgb(18,14,14,0.8);
    font-size: 10px;
}
.container-left-content p{
    margin-top: 15px;
    font-size: 15px;
    letter-spacing: 2px;   /* 每个字符之间增加 2px 距离 */
    line-height: 1.8;      /* 行高为字体大小的 1.8 倍（推荐） */
}


.container-right{
    flex: 3;
    align-self: flex-start;
    display: flex;
    flex-direction: column;
    gap: 120px;
    margin-right: 10vw;
    margin-top: 20px;
    width: 100%;
    height: auto;
}
.post-card-right {
    background: rgba(255, 255, 255, 0.9);   /* 白色背景 */
    border-radius: 16px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.8);
    padding-bottom: 18px;
}
.container-right-title{
    padding: 20px;
    text-align: center;
    font-size: 30px;
    font-weight: 700;
    color: #8f8f8f;
}
.container-right-content{
    padding-left: 20px;
    margin-top: -8px;
    color: #8e8e8e;
}
.container-right-video,
.container-right-img {
    position: relative;
    width: 100%;
    aspect-ratio: 16 / 9;
    margin-bottom: 20px;
    border-radius: 16px;
    display: block;
}
.container-right-video video,
.container-right-img img{
    position: relative;
    width: 100%;
    height: 100%;
    margin-bottom: 20px;
    border-radius: 16px 16px 0 0;
    display: block;
    object-fit: cover;    /* 铺满且不变形 */
}
.video-or-img-content{
    color: #f0f0f0;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}
.video-or-img-content p {
    color: #f0f0f0;
    font-size: 45px;
    font-weight: 700;
}
.video-or-img-content a {
    color: #fff;               /* 文字白色 */
    text-decoration: none;     /* 去掉下划线 */
    font-size: 30px;
    font-weight: 700;
}

.video-or-img-content a:hover {
    letter-spacing: 2px;
}