.banner_img{
  height: 640px; 
   width:100%;
}
.content{
    display: flex;
    flex-direction: row;
    width: 80%;
    padding: 40px 0;
    margin:0 auto;
    border-bottom: 1px solid #E8E8E8;
}
.content:hover h2{
    cursor: pointer;
    color: #0E5A9E;
}



h2:hover{
    cursor: pointer;
    color: #0E5A9E;
}
.content_left{
    width: 60%;
    margin: auto;
}
.content_right{
    width: 30%;
    height: 200px;
    overflow: hidden;
}
.content_right img{
    transform: scale(1);
    transition: all 0.5s; 
}
.content:hover .content_right img{
    transform: scale(1.1);
    transition: all 0.5s; 
}
.time{
    display: flex;
    align-items: center;
    flex-direction: row;
    height: 50px;
}
.time_img{
    width: 20px;
    height: 20px;
    
}
.time_time{
    color: #999797;
    font-size: 15px;
    line-height: 50px;
    padding-left: 15px;
}
.content_button{
    margin-top: 20px;
    width: 140px;
    height: 40px;
    border: 1px solid #CCCCCC;
    border-radius: 8px;
    text-align: center;
    line-height: 40px;
    color: #999797;
    font-size: 16px;
    cursor: pointer;
}
.content_button:hover{
    background-color: #0E5A9E;
    color: #fff;
}

.content_content{
    color: #838282;
    font-size: 14px;
    line-height: 25px;
}

@media only screen and (max-width: 768px){
    .content {
        display: flex;
        flex-direction: column-reverse;
        width: 80%;
    }
    .content_left{
        width: 100%;
        margin: 20px auto 0;
    }
    .content_right{
        width: 100%;
    }
    .content_left h2{
        display: -webkit-box;            
        -webkit-box-orient: vertical;    
        -webkit-line-clamp: 2;           
        overflow: hidden;
    }
    .content_content{
        display: -webkit-box;            
        -webkit-box-orient: vertical;    
        -webkit-line-clamp: 2;           
        overflow: hidden;
    }
}