.project-item{

    border-radius: 30px;
    border: 5px rgb(0, 0, 0) solid;
    text-align: left;
    justify-content: space-between;
    width:600px;
    margin-top: 20px;
    padding-bottom: 20px;
    height: 400px;
    vertical-align: middle;
    line-height: 40px;
    margin-left: 20px;
    margin-right: 20px;

    background-blend-mode: multiply;
    background-color: rgba(0, 0, 0, 0.342);
}

.project-item-container{
    justify-content: space-around;
    display: flex;
    margin-left: 10%;
    margin-right: 10%;
    margin-top: 5%;
    flex-wrap: wrap;
}

.project-item-img img{
    border-radius: 500px;
    width: 190px;
    height: 190px;
    margin: 20px;
}

.project-item-title{
    font-size: 40px;
    font-family: "Microsoft YaHei";
    letter-spacing: 5px;
    padding-left: 0;
    text-align: left;
    font-weight: normal;
    margin-left: 15px;
    margin-bottom: 10px;
    color: white;
    margin-top: 20px;
}

.project-item-subtitle{
    font-size: 20px;
    font-family: "Microsoft YaHei";
    letter-spacing: 5px;
    padding-left: 0;
    text-align: left;
    font-weight: normal;
    margin-left: 15px;
    color: white;
    border-bottom: 1px solid rgba(255, 255, 255, 0.492);
    
}

.project-item-content{
    font-size: 15px;
    padding-top: 20px;
    margin-left: 15px;
    padding: 5px;
    margin-top: 10px;
    font-family: "STSong";
    letter-spacing: 5px;
    font-weight: 400;
    line-height: 24px;
    color: white;
    justify-content: left;
    text-align: left;
    margin-bottom: 30px;
    width: 45%;
}

.project-item-link{
    font-size: 15px;
    padding-top: 30px;
    margin-left: 15px;
    padding: 5px;
    font-family: "STSong";
    letter-spacing: 5px;
    font-weight: lighter;
    line-height: 24px;
    border-radius: 5px;
    border: 2px solid white;
    color: white;
    justify-content: left;
    text-align: left;
}

.project-item-link:hover{
    font-size: 15px;
    padding-top: 20px;
    text-align: left;
    margin-left: 15px;
    padding: 5px;
    font-family: "STSong";
    letter-spacing: 5px;
    font-weight: lighter;
    line-height: 24px;
    border-radius: 5px;
    border: 2px solid white;
    color: white;
    justify-content: left;
    background-color: rgba(0, 139, 139, 0.293);
}