/* 原有样式保持不变 */
.post {
    padding: 15px;
    background: #fff;
}

.post .post-title {
    padding: 15px 0;
    border-bottom: 1px dashed #eee;
    line-height: 30px;
    font-size: 25px;
    text-align: center;
}

.post .post-meta {
    font-size: 12px;
    text-align: center;
    color: #888;
    margin-top: 10px;
}

.post .post-meta address {
    display: inline-block;
}

.post .post-meta time::after, .post .post-meta address::after, .post .post-meta span::after {
    content: '';
    height: 10px;
    border: 1px solid #888;
    display: inline-block;
    margin: 0 6px;
}

.post .post-meta span:last-of-type::after {
    display: none;
}

.post .post-meta img {
    width: 16px;
    height: 16px;
    margin: -2px 4px 0;
    cursor: pointer;
    transition: transform 0.5s ease;
}

.post .post-summary, .post .post-content p, .post .post-content a, .post .post-content ul li {
    font-size: calc(var(--base-font-size) * 1);
    line-height: var(--line-height-scale);
}

.post .post-summary, .post .post-disclaimer {
    padding: 15px;
    border: 1px solid #eee;
    background: #f5f5f5;
    line-height: 20px;
    color: #777;
    margin-top: 25px;
}

.post .post-summary {
    font-size: var(--base-font-size);
    line-height: var(--line-height-scale);
}

.post .post-disclaimer {
    font-size: 14px;
}

.post .post-content {
    margin-top: 60px;
    font-size: 16px;
    line-height: 25px;
    color: #222;
    background: #fff;
    display: table;
    word-wrap: break-word;
    word-break: break-all;
    box-sizing: border-box;
}

.post .post-content p {
    padding: 3px 0;
    margin-bottom: 5px;
}

.post .post-content div {
    line-height: 200%;
}


/*************************************新增响应式****************************************/

/* 平板设备 (768px - 1024px) */
@media screen and (max-width: 1024px) {
    .post {
        padding: 12px;
    }

    .post .post-title {
        font-size: 22px;
        line-height: 28px;
        padding: 12px 0;
    }

    .post .post-content {
        margin-top: 40px;
    }

    .post .post-content p img {
        max-width: 100%;
        height: auto !important;
    }
}

/* 手机设备 (< 768px) */
@media screen and (max-width: 767px) {
    .post {
        padding: 10px;
    }

    .post .post-title {
        font-size: 20px;
        line-height: 26px;
        padding: 10px 0;
        text-align: left;
    }

    .post .post-meta {
        font-size: 11px;
        text-align: left;
        line-height: 1.8;
    }

    .post .post-meta time::after,
    .post .post-meta address::after,
    .post .post-meta span::after {
        margin: 0 4px;
    }

    /* 隐藏字号调节和全屏按钮 */
    .post .post-meta .zoom,
    .post .post-meta .reduction,
    .post .post-meta .full-screen,
    .post .post-meta .restore {
        display: none;
    }

    .post .post-summary {
        padding: 12px;
        margin-top: 20px;
    }

    .post .post-content {
        margin-top: 30px;
        font-size: 15px;
        line-height: 24px;
    }

    .post .post-content p img {
        max-width: 100%;
        height: auto !important;
    }
}

/* 超小屏幕 (< 480px) */
@media screen and (max-width: 480px) {
    .post {
        padding: 8px;
    }

    .post .post-title {
        font-size: 18px;
        line-height: 24px;
    }

    .post .post-meta {
        font-size: 10px;
    }

    /* 进一步简化元信息：隐藏作者，保留来源和时间 */
    .post .post-meta .author {
        display: none;
    }

    .post .post-summary {
        padding: 10px;
        font-size: 13px;
    }

    .post .post-content {
        margin-top: 20px;
        font-size: 14px;
        line-height: 22px;
    }
}

/* 移动端二维码优化 */
@media screen and (max-width: 767px) {
    .post .scan-qr-code {
        position: relative;
    }

    .post .scan-qr-code .canvas {
        position: absolute;
        top: 100%;
        left: 0;
        z-index: 100;
        background: #fff;
        box-shadow: 0 2px 8px rgba(0,0,0,0.15);
    }
}