/* 通用容器 */
.grass-container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
}

/* Header */
#grass-header {
  background: #004d40;
  color: #fff;
  padding: 10px 0;
}

.grass-logo a {
  font-size: 1.5rem;
  font-weight: bold;
  color: #fff;
  text-decoration: none;
}

.grass-nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
}

.grass-nav li {
  margin: 0 10px;
}

.grass-nav a {
  color: #fff;
  text-decoration: none;
  font-size: 1rem;
}

/* Footer */
#grass-footer {
  background: #263238;
  color: #ccc;
  padding: 20px 0;
  text-align: center;
}

.grass-footer-links a {
  color: #ccc;
  text-decoration: none;
  margin: 0 5px;
}

/* 响应式布局 */
@media (max-width: 768px) {
  .grass-nav ul {
    flex-direction: column;
    align-items: center;
  }
  .grass-nav li {
    margin: 5px 0;
  }
}

@media (max-width: 480px) {
  .grass-logo a {
    font-size: 1.2rem;
  }
  .grass-nav a {
    font-size: 0.9rem;
  }
  .grass-footer-info p {
    font-size: 0.8rem;
  }
}
/*通用结束*/
/* 面包屑导航 */
.grass-breadcrumb ul {
  list-style: none;
  padding: 0;
  margin: 10px 0 20px;
  display: flex;
  flex-wrap: wrap;
  font-size: 0.9rem;
}

.grass-breadcrumb li {
  margin-right: 5px;
}

.grass-breadcrumb li::after {
  content: ">";
  margin-left: 5px;
  color: #888;
}

.grass-breadcrumb li:last-child::after {
  content: "";
}

.grass-breadcrumb a {
  text-decoration: none;
  color: #004d40;
}

/* 文章标题与元信息 */
.grass-article-title {
  font-size: 2rem;
  margin-bottom: 10px;
  text-align: center;
  color: #004d40;
}

.grass-article-meta {
  text-align: center;
  font-size: 0.9rem;
  color: #777;
}

/* 文章图片 */
.grass-article-img {
  width: 100%;
  height: auto;
  border-radius: 6px;
  margin: 20px 0;
}

/* 正文内容 */
#grass-article-content p {
  font-size: 1rem;
  line-height: 1.8;
  color: #444;
  margin-bottom: 15px;
  text-align: justify;
}

/* 评论区 */
.grass-comment-form {
  display: flex;
  flex-direction: column;
  margin-bottom: 20px;
}

.grass-comment-form label {
  margin-bottom: 5px;
  font-size: 0.95rem;
  color: #333;
}

.grass-comment-form input,
.grass-comment-form textarea {
  margin-bottom: 15px;
  padding: 10px;
  border: 1px solid #ccc;
  border-radius: 4px;
  font-size: 0.95rem;
}

.grass-btn {
  background: #004d40;
  color: #fff;
  border: none;
  padding: 10px 15px;
  font-size: 1rem;
  border-radius: 4px;
  cursor: pointer;
  transition: background 0.2s ease;
}

.grass-btn:hover {
  background: #00695c;
}

.grass-comment-list {
  margin-top: 20px;
}

.grass-comment-item {
  background: #f5f5f5;
  padding: 10px;
  border-radius: 4px;
  margin-bottom: 10px;
}

.grass-comment-item strong {
  color: #004d40;
}

/* 上一篇 / 下一篇 */
.grass-article-nav-list {
  list-style: none;
  display: flex;
  justify-content: space-between;
  padding: 0;
  margin: 30px 0;
}

.grass-article-nav-list li a {
  text-decoration: none;
  color: #00695c;
  font-weight: bold;
}

.grass-article-nav-list li a:hover {
  text-decoration: underline;
}

/* 响应式布局 */
@media (max-width: 768px) {
  .grass-article-title {
    font-size: 1.6rem;
  }
  #grass-article-content p {
    font-size: 0.95rem;
  }
  .grass-article-nav-list {
    flex-direction: column;
    gap: 10px;
    text-align: center;
  }
}
/* 分享按钮模块 */
#grass-share {
  margin-top: 40px;
  text-align: center;
}

.grass-share-buttons {
  display: flex;
  justify-content: center;
  gap: 15px;
  flex-wrap: wrap;
}

.grass-share-btn {
  display: inline-block;
  padding: 10px 20px;
  border-radius: 4px;
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: bold;
  color: #fff;
  transition: background 0.2s ease;
}

/* 平台颜色 */
.grass-wechat {
  background: #1AAD19;
}
.grass-weibo {
  background: #E6162D;
}
.grass-twitter {
  background: #1DA1F2;
}
.grass-linkedin {
  background: #0077B5;
}

.grass-share-btn:hover {
  opacity: 0.85;
}

/* 响应式布局 */
@media (max-width: 480px) {
  .grass-share-btn {
    padding: 8px 15px;
    font-size: 0.9rem;
  }
}