@import url('https://fonts.loli.net/css2?family=Source+Han+Serif+CN:wght@300&display=swap');

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Source Han Serif CN', '思源宋体', serif;
  font-weight: 300;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  background-color: #fdfdfd;
  color: #333;
}

/* 导航栏悬停效果 */
nav a:hover {
  opacity: 0.6;
  transition: opacity 0.3s ease;
}

/* 内容槽位: 可用于后续添加全局自定义样式 */