.go-back{
    position: absolute;
    top:50%;
    left: 2.6667vw;
    width: 6vw;
    height: 6vw;
    background: url(../images/back.png) no-repeat;
    background-size:100% 100%; 
    transform: translateY(-50%);
}
.header{
    position: relative;
    width: 100%;
    height: 12vw;
    background: #ededed;
    
}
.go-title{
    font-size: 4.8vw;
    color: #292828;
    margin-left: 8.2667vw;
    line-height: 12vw;
}
html{
    background: #f7f6f5;
}

.frame-item a{
    display: block;
    box-sizing: border-box;
    width: 90%;
    margin: 2.6667vw auto;
}
.frame-wrap{
    box-sizing: border-box;
    padding: 4vw;
   
    background: url(../images/frame.png) no-repeat;
    background-size: 100% 100%; 
    
}
.single{
    overflow:hidden;
    text-overflow:ellipsis;
    white-space:nowrap
}
.frame-wrap img{
  width: 100%;
}
.word{
    margin-top: 2.6667vw;
    width:92%;
    height: 18.6667vw;
    
    margin: 0 auto;
    background: url(../images/word.png) no-repeat;
    background-size: 100% 100%; 
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}
.word-title{
    color: #363636;
    font-size: 4vw;
}
.word-content{
    font-size: 3.2vw;
    color: #939393;
}