* {
    margin: 0;
    padding: 0;
}
.guide{
    width: 98.66vw;
    height: 110px;
    background-color: rgba(255, 255, 255, 0.2);
    position: relative;
    z-index: 10;
}

.menu{
    cursor: pointer;
    width: 8%;
    height: 60px;
    border: 0px;
    font-size: 20px ;
    background-color: rgba(57, 44, 44, 0);
    float: left;
}
.hot{
    cursor: pointer;
    width: 8%;
    height: 60px;
    border: 0px;
    font-size: 20px ;
    background-color: rgba(57, 44, 44, 0.2);
    float: left;
}
.season{
    cursor: pointer;
    width: 8%;
    height: 60px;
    border: 0px;
    font-size: 20px ;
    background-color: rgba(57, 44, 44, 0);
    float: left;
}
.advice{
    cursor: pointer;
    width: 8%;
    height: 60px;
    border: 0px;
    font-size: 20px ;
    background-color: rgba(57, 44, 44, 0);
    float: left;
}
.cooking{
    cursor: pointer;
    width: 8%;
    height: 60px;
    border: 0px;
    font-size: 20px ;
    background-color: rgba(57, 44, 44, 0);
    float: left;
}
.us{
    cursor: pointer;
    width: 8%;
    height: 60px;
    border: 0px;
    font-size: 20px ;
    background-color: rgba(57, 44, 44, 0);
    float: left;
}
.guide_bt{
    width: 100%;
    height: 60px;
}
:hover.menu{
    background-color: rgba(57, 44, 44, 0.2);
}
:hover.hot{
    background-color: rgba(57, 44, 44, 0.2);
}
:hover.season{
    background-color: rgba(57, 44, 44, 0.2);
}
:hover.advice{
    background-color: rgba(57, 44, 44, 0.2);
}
:hover.cooking{
    background-color: rgba(57, 44, 44, 0.2);
}
:hover.us{
    background-color: rgba(57, 44, 44, 0.2);
}
.time{
    height: 50px;
    width: 100%;
}
.font_head{
    font-size: 20px;
    line-height: 70px;
    font-family: 宋体;
    margin-left: -30px;
    font-weight:bolder;
    float: left;
}