/* 小站的样式，自己手写的，很简单 */
* {
  box-sizing: border-box;
}

body {
  margin: 0;
  padding: 0;
  color: #333;
  background: #fafafa;
  font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  line-height: 1.8;
  font-size: 16px;
}

.page {
  max-width: 760px;
  margin: 0 auto;
  padding: 24px 16px 40px;
}

a {
  color: #3a6ea5;
}

a:hover {
  color: #d4703a;
}

/* 头部 */
.site-header {
  border-bottom: 1px solid #ddd;
  padding-bottom: 16px;
  margin-bottom: 28px;
}

.site-header h1 {
  margin: 0;
  font-size: 26px;
}

.site-header h1 a {
  color: #2c3e50;
  text-decoration: none;
}

.site-subtitle {
  margin: 8px 0 12px;
  color: #777;
  font-size: 14px;
}

.site-nav a {
  margin-right: 18px;
  text-decoration: none;
  font-size: 15px;
}

/* 标题 */
h2 {
  font-size: 20px;
  border-left: 4px solid #3a6ea5;
  padding-left: 10px;
  margin: 32px 0 14px;
}

h3 {
  font-size: 17px;
  margin: 0 0 8px;
}

/* 文章列表 */
.post-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.post-list li {
  padding: 8px 0;
  border-bottom: 1px dashed #e0e0e0;
}

.post-date {
  display: inline-block;
  width: 100px;
  color: #999;
  font-size: 13px;
  font-family: Menlo, Consolas, monospace;
}

/* 首页两个栏目卡片 */
.columns {
  display: flex;
  gap: 16px;
  margin-top: 8px;
}

.column-card {
  flex: 1;
  border: 1px solid #ddd;
  background: #fff;
  padding: 16px;
  border-radius: 6px;
}

.column-card p {
  margin: 0;
  color: #666;
  font-size: 14px;
}

/* 正文 */
.intro p,
.article p {
  margin: 0 0 12px;
}

.article-meta {
  color: #999;
  font-size: 13px;
  margin-bottom: 20px;
}

blockquote {
  margin: 12px 0;
  padding: 8px 14px;
  border-left: 4px solid #ddd;
  background: #f2f2f2;
  color: #666;
  font-size: 14px;
}

/* 代码块：直接用 pre 配个浅底色 */
pre {
  background: #f5f5f5;
  border: 1px solid #e0e0e0;
  border-radius: 4px;
  padding: 12px 14px;
  overflow-x: auto;
  font-size: 13px;
  line-height: 1.6;
}

code {
  font-family: Menlo, Consolas, "Courier New", monospace;
  background: #f0f0f0;
  padding: 1px 4px;
  border-radius: 3px;
  font-size: 0.9em;
}

pre code {
  background: none;
  padding: 0;
}

/* 作品展示 */
.work-item {
  border: 1px solid #ddd;
  background: #fff;
  border-radius: 6px;
  margin-bottom: 28px;
  overflow: hidden;
}

.work-item iframe {
  width: 100%;
  height: 340px;
  border: 0;
  display: block;
  background: #000;
}

.work-desc {
  padding: 12px 16px;
}

.work-desc p {
  margin: 0;
  font-size: 14px;
  color: #555;
}

/* 页脚 */
.site-footer {
  margin-top: 48px;
  border-top: 1px solid #ddd;
  padding-top: 16px;
  text-align: center;
  color: #999;
  font-size: 13px;
}

.site-footer p {
  margin: 4px 0;
}

/* 手机上两栏改单栏 */
@media (max-width: 600px) {
  .columns {
    flex-direction: column;
  }

  .post-date {
    display: block;
  }
}