.aa{
   color:#000000;
   font-size:50px;
   font-family:Arial;
   text-shadow:2px 2px 2px #FDFEFE;
   margin: 20px;
   width: 1250px;
   padding: 20px;
   transition: all 0.5s;
  cursor: pointer;
}
.bb{
    color:#000000;
    text-shadow:4px 4px 4px #fff;
}

.button {
  background-color:#ffe6e6;
  border: none;
  font-family:楷体;
  font-size: 45px;
}

.button span {
  cursor: pointer;
  position: relative;
  transition: 0.5s;
}

.button span:after {
  content: '\00bb';
  position: absolute;
  opacity: 0;
  top: 0;
  right: 0px;
  transition: 0.5s;
}

.button:hover span {
  padding-right: 25px;
}

.button:hover span:after {
  opacity: 1;
  right: 0;
}
a:link {
    color: #4d4d4d;
    background-color: transperent;
    text-decoration: none;
}
a:visited {
    color: #4d4d4d;
    text-decoration: none;
}
a:hover {
    color: #D4BBA7;
    text-decoration: none;
}
a:active {
    color: white;
    text-decoration: none;
}
.container {
  position: relative;
  width: 450px;
  height: 330px; 
  display: inline-block;
}
.image {
  display: block;
  width: 450px;
  height: 330px;
}
.image {
  display: block;
  width: 450px;
  height: 330px;
}
.cc{
  position: relative;
  width: 450px;
  height: 330px; 
  display: inline-block;
}
.dd{
  display: block;
  width: 450px;
  height: 330px;
}
.header {
  padding: 60px;
  text-align: center;
  background: #D4BBA7;
  color: white;
  font-size: 30px;
}