:root {
  --modianyun-primary: #004c97;
  --modianyun-primary-light: #0a6ccc;
  --modianyun-bg: #f5f7fb;
  --modianyun-text: #333;
  --modianyun-light-text: #888;
}

.modianyun-article-wrap {
  padding: 40px 0;
}
.modianyun-article-main {
  display: flex;
  flex-direction: column;
  gap: 30px;
}

.modianyun-breadcrumb {
  font-size: 13px;
  color: var(--modianyun-light-text);
  margin-bottom: 16px;
}

.modianyun-article-header {
  margin-bottom: 30px;
}
.modianyun-article-title,
.modianyun-article-header h1 {
  font-size: 26px;
  color: var(--modianyun-text);
  font-weight: bold;
  line-height: 1.4;
  margin-bottom: 10px;
}
.modianyun-article-meta {
  font-size: 14px;
  color: var(--modianyun-light-text);
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  line-height: 1.6;
}

.modianyun-article-content {
  font-size: 16px;
  color: var(--modianyun-text);
  line-height: 1.8;
  word-wrap: break-word;
}
.modianyun-article-content p {
  margin: 16px 0;
}
.modianyun-article-content img,
.modianyun-article-content video,
.modianyun-article-content iframe {
  display: block;
  margin: 20px auto;
  max-width: 100%;
  height: auto;
}

.modianyun-article-tags {
  font-size: 14px;
  color: var(--modianyun-light-text);
  margin-top: 30px;
}

.modianyun-article-nav {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 40px;
  font-size: 14px;
}
.modianyun-article-nav a {
  color: var(--modianyun-primary-light);
  transition: 0.3s;
}
.modianyun-article-nav a:hover {
  color: var(--modianyun-primary);
}

.modianyun-related {
  margin-top: 40px;
}
.modianyun-related h3 {
  font-size: 18px;
  margin-bottom: 15px;
  color: var(--modianyun-text);
}
.modianyun-related ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 12px;
}
.modianyun-related li a {
  font-size: 15px;
  color: var(--modianyun-text);
  transition: 0.3s;
}
.modianyun-related li a:hover {
  color: var(--modianyun-primary-light);
}

@media (max-width: 768px) {
  .modianyun-article-wrap {
    padding: 20px 0;
  }
  .modianyun-article-title,
  .modianyun-article-header h1 {
    font-size: 22px;
  }
  .modianyun-article-content {
    font-size: 15px;
  }
  .modianyun-article-nav,
  .modianyun-related {
    margin-top: 30px;
  }
}