@font-face {
  font-family: 'c';
  src:
    url('c.woff2') format('woff2');
}
@font-face {
  font-family: 'tnr';
  src: 
  url('tnr.woff2') format('woff2');
}
@font-face {
  font-family: 'times';
  src: 
  url('times.woff2') format('woff2');
}
html {
  font-size: 10px;
  font-family: 'tnr',sans-serif;
}


h1 {
  font-size: 7vw;
  font-family: 'tnr',sans-serif;
  margin:0 0 0 0;
  padding:0 0 0 0;
}
h4 {
  font-size: 10vw;
  font-family: 'tnr',sans-serif;
  text-align: center;
  line-height: 2vw;
  padding: 0 0 2vw 0;
}
h2 {
  font-size: 5vw;
  text-align: center;
  font-family: 'times',sans-serif;
  color:azure;
}
h3 {
  font-size: 3.6vw;
  text-align: center;
  font-family: 'times',sans-serif;
}

.cbbp{
  text-align: center;
  font-size: 3vw;
  font-family: 'times',sans-serif;
}
.cn{
  margin:1vw 3vw;
  font-size: 3vw;
  font-family: 'c',sans-serif;
}
.en{
  font-family: 'times',sans-serif;
}
.ef{
  margin:1vw 3vw;
  font-size: 2.4vw;
  font-family: 'times',sans-serif;
}


.cnn{
  font-size: 3vw;
  font-family: 'c',sans-serif;
}
.efn{
  font-size: 2.4vw;
  font-family: 'times',sans-serif;
}

.container {
display: flex;
/*justify-content: space-between;*/
height: 7vw;
justify-content: center; /* 水平居中 */
align-items: center;
}
.left {
width: 37.5vw;
height: 25vw;
display:flex;
justify-content: center;
align-items: center;
display:table-cell;
}

.right {
width: 37.5vw;
height: 25vw;
display: flex;
justify-content: center;
align-items: center;
display:table-cell;
}




html {
  background: linear-gradient(45deg, #00ff80, #0080ff);
}

body {
  width: 75%;
  margin: 2vw auto;
  background-color: #c0ffff;
  padding: 0 2vw 2vw 2vw;
  border: 0.5vw solid #006060;
}

h1,h4 {
  margin: 0 0 0 0;
  
  color:rgb(1,180,220);
  text-shadow: #ffffff;
}


img {
  display: block;
  width: 60%;
  margin: 0 auto;
  padding:0 0 0 0;
}
div{
  display:table-cell;
  vertical-align: bottom;
}
.cbb{
  text-decoration: none;
  background: linear-gradient(45deg, #00ff80, #0080ff);
  -webkit-background-clip: text; /* 将背景裁剪到文字 */
  color: transparent;
}
.cbb2{
  text-decoration: none;
  color: #c0ffff;
  font-family: 'times';
}
.cbb3{
  text-decoration: none;
  color: rgb(1,180,220);
}
.b{
  color:#80d8ff
}