/* 基础重置 */
* {
  margin: 0;
  padding: 0;
  /* box-sizing: border-box; */
}

body {
  color: #333;
  background: #fafafa;
}

.menu  {
  padding: 2rem;
  color: floralwhite;
  background-color: black;
}

.menu h1 {
  display: inline-block;
  font-size: 2rem;
  color: floralwhite;
}

.beian {
  font-size: 1rem;
  padding:1rem;
  color: floralwhite;
  background-color: black;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.beian a {
  font-size: 1rem;
  color: floralwhite;
  background-color: black;
}

.pages {}

.pages img {
  width: 100%;
  object-fit: cover;
  margin: 0px;
  padding: 0px;
  display: block;
}

a {
  text-decoration: none;
}