/* 区块1 */
.project-section1-container{
    width: 100%;
    height: 50.9375rem;
    position: relative;
}
.project-section1-container-bg{
    width: 100%;
    height: 50.9375rem;
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
}
.project-section1-container-bg-img{
    width: 100%;
    height: 50.9375rem;
    object-fit: cover;
}
.project-section1-container-content{
    width: 100%;
    height: calc(50.9375rem - 15rem);
    padding: 7.5rem 0;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    align-items: flex-start;
    position: absolute;
    top: 0;
    left: 0;
    background: rgba(0,0,0,0.3);
}
.project-section1-container-content-wrap{
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: flex-start;
}
.project-section1-sub-title{
    width: 50%;
    text-align: left;
    font-size: 1.25rem;
    font-weight: 400;
    color: #ffffff;
}
.project-section1-title{
    width: 50%;
    padding-top: 1.5625rem;
    text-align: left;
    font-size: 4.375rem;
    font-weight: 400;
    color: #ffffff;
}

/* 区块2 */
.project-section2-container{
    width: 100%;
    padding: 6.25rem 0;
}
.project-section2-container-content{
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: flex-start;
}
.project-section2-left{
    width: 21.875rem;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: flex-start;
}
.project-section2-left-header{
    width: 100%;
    padding-bottom: 0.9375rem;
    border-bottom: #222224 solid 1px;
}
.project-section2-attrs{
    width: 100%;
    padding: 1.875rem 0;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: flex-start;
}
.project-section2-attr{
    width: 100%;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: flex-start;
    margin-bottom: 2.1875rem;
}
.project-section2-attr:last-of-type{
    margin-bottom: 0;
}
.project-section2-attr-label{
    width: 100%;
    text-align: left;
    font-size: 1rem;
    font-weight: 400;
}
.project-section2-attr-value{
    width: 100%;
    text-align: left;
    font-size: 1rem;
    font-weight: 400;
}
.project-section2-left-header-title{
    width: 100%;
    text-align: left;
    font-size: 1.25rem;
    font-weight: 400;
}
.project-section2-right{
    width: 60%;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: flex-end;
}
.project-section2-description{
    width: 100%;
    text-align: left;
    font-size: 1.25rem;
    font-weight: 400;
}

/* 区块3 */
.project-section3-container{
    width: 100%;
    padding-bottom: 7.875rem;
}
.project-section3-container-header{
    width: 100%;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: flex-start;
}
.project-section3-container-header-title{
    width: 100%;
    text-align: left;
    font-size: 3.125rem;
    font-weight: 400;
}
.project-section3-container-body{
    width: 100%;
    padding-top: 2.75rem;
}
.project-section3-gallery-list{
    width: 100%;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-column-gap: 1.25rem;
}
.project-section3-gallery-group{
    width: 100%;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: flex-start;
}
.project-section3-gallery-item{
    width: 100%;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: flex-start;
    margin-bottom: 1.25rem;
}
.project-section3-gallery-item:last-of-type{
    margin-bottom: 0;
}
.project-section3-gallery-item-poster{
    width: 100%;
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
}
.project-section3-gallery-item-poster-img{
    width: 100%;
    object-fit: contain;
}