/* dm云原生 */
*{
    margin: 0;
    padding: 0;
    text-decoration: none;
    color: black;
}
.header{
    display: flex;
    justify-content: space-between;
    flex-direction: row;
    border-bottom: 1px solid #eaecef;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 99;
    width: 100%;
    background-color: white;

}
.headDetailBox{
    margin-left: 2vh;
    display: flex;
    align-items: center;
    font-weight: 500;

}
.headLogo{
    border-radius: 50%;
    width:40px;
    height: 40px;
}
.headTitle{
    text-align: center;
    font-size: 20px;
}
.headNavBox{
    margin-right: 2vh;
    display:flex;
    align-items: center;
    flex-wrap: wrap;

}
.navItem{
    width: 50px;
    height: 20px;
    margin: 10px 10px;
    font-weight: 500;
    align-items: center;
    text-decoration: none;
    color: black;
    font-size: 15px;
}
.search{
    margin: 2px;
    padding: 5px;
    border: 2px solid #eaecef;
    border-radius: 10px;
    display: flex;
    align-items: center;
}
.searchInput{
    margin: 2px;
    border: none;
    outline: none;
}
.searchInput:focus{
    border: none;
    outline: none;
}
.logo{
    border-radius: 50%;
    margin: 5px;
    width: 15%;
    height: 15%;
    /* box-shadow: -2px -2px 5px white, 3px 3px 5px rgba(0, 0, 0, 0.1); */
    overflow: hidden;
}
.main{
    margin-top: 20vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
}
.learnMore{
    color: #eaecef;
}
.learnButton{
    width: 100px;
    height: 50px;
    margin: 4vh;
}
.button{
    border-radius: 10px;
    background-color: gray;
    display: flex;
    text-align: center;
    justify-content: center;
    align-items: center;
}
.mainContain-row{
    display: flex;
    justify-content: center;
    width: 100%;
    margin: 0 auto;
    flex-wrap: wrap;
}

.containItem{
    margin: 5vh;
    width: 30vh;
    display: flex;
    flex-direction: column;
    align-items: center;
}
.projectTitle{
    font-size: 20px;
    font-weight: 500;
}
.projectDetail{
    font-weight: 200;
}
.projectImg{
    width: 10vh;
    height: 10vh;
}
.doing{
    margin-top: 5vh;
    position: absolute;
    font-size: 60px;
    color: rgba(255, 0, 0, 0.5);
    transform: rotate(45deg);
}
.greyHat{
    border-top: 1px solid #eaecef;
}
.contact{
    width: 80%;
    display: flex;
    margin: 0 auto;
    align-items: center;
    justify-content: center;
    flex-direction: column;
}
.contactItem{
    display: flex;
    align-items: center;
}
.pleaseContact{
    font-size: 10px;
    font-weight:200;
    display: flex;
    flex-direction: row;
}