/* 区块1 */
.project-section1-container{
    width: 100%;
    height: 100vh;
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}
.project-section1-container-bg{
    width: 100%;
    height: 100vh;
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
}
.project-section1-container-bg-img{
    width: 100%;
    height: 100vh;
    object-fit: cover;
}
.project-section1-container-content{
    width: calc(100% - 18.75rem);
    height: calc(100vh - 18.75rem);
    padding: 9.375rem;
    position: absolute;
    top: 0;
    left: 0;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    align-items: flex-end;
    background: rgba(0,0,0,0.3);
}
.project-section1-container-title{
    width: 100%;
    text-align: right;
    font-size: 3.125rem;
    font-weight: 400;
    color: #FFFFFF;
}

/* 区块2 */
.project-section2-container{
    width: 100%;
    padding-top: 2.8125rem;
}
.project-section2-container-header{
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: flex-start;
}
.project-section2-container-header-title{
    width: 100%;
    text-align: left;
    font-size: 1.25rem;
    font-weight: 400;
    color: #000000;
}
.project-section2-container-header-title a{
    text-decoration: none;
    color: #000000;
}
.project-section2-container-header-title a:hover{
    color: #3d9348;
}
.project-section2-container-body{
    width: 100%;
    padding-top: 5.9375rem;
}
.project-section2-desc-swiper-wrap{
    width: 100%;
    padding-bottom: 14.6875rem;
}
.project-section2-desc-swiper{
    width: 100%;
}
.project-section2-desc-swiper .swiper-slide{
    width: 57.25rem;
}
.project-section2-desc{
    width: 57.25rem;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: flex-start;
    margin-right: 1.875rem;
    user-select: none;
}
.project-section2-desc-poster{
    width: 57.25rem;
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
}
.project-section2-desc-poster-img{
    width: 57.25rem;
    object-fit: contain;
}

/* 区块3 */
.project-section3-container{
    width: 100%;
    padding: 8.125rem 0;
}
.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: 2.5rem;
    font-weight: 400;
}
.project-section3-container-body{
    width: 100%;
    padding-top: 3.125rem;
    position: relative;
}
.project-section3-project-list{
    width: 100%;
}
.project-section3-project-group{
    width: 100%;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 1.25rem;
}
.project-section3-project-group:last-of-type{
    margin-bottom: 0;
}
.project-section3-project{
    width: calc(50% - 0.625rem);
    height: 33.75rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    position: relative;
}
.project-section3-project-poster{
    width: 100%;
    height: 33.75rem;
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
}
.project-section3-project-poster-img{
    width: 100%;
    height: 33.75rem;
    object-fit: cover;
}
.project-section3-project-info{
    width: calc(100% - 7.5rem);
    height: calc(33.75rem - 7.5rem);
    padding: 3.75rem;
    position: absolute;
    top: 0;
    left: 0;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    align-items: flex-start;
    background: rgba(0,0,0,0.4);
    visibility: hidden;
    text-decoration: none;
}
.project-section3-project:hover .project-section3-project-info{
    visibility: visible;
}
.project-section3-project-title{
    width: 100%;
    text-align: left;
    font-size: 1.875rem;
    font-weight: 400;
    color: #FFFFFF;
}
.project-section3-project-description{
    width: 100%;
    text-align: left;
    font-size: 0.9375rem;
    color: #c7c7c7;
    padding-top: 0.625rem;
}
.project-section2-float-bar{
    position: sticky;
    left: calc((100% - 43.75rem) / 2);
    bottom: 1.25rem;
    z-index: 98;
    width: calc(43.75rem - 3.75rem);
    height: 4.375rem;
    padding: 0 1.875rem;
    background: #000000;
    border-radius: 0.625rem;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
}
.project-section2-float-bar-left{
    display: flex;
    flex-direction: row;
    justify-content: flex-start;
    align-items: center;
}
.project-section2-float-bar-left-title{
    font-size: 0.9375rem;
    font-weight: 400;
    color: #FFFFFF;
}
.project-section2-float-bar-right{
    display: flex;
    flex-direction: row;
    justify-content: flex-end;
    align-items: center;
}
.project-section2-float-bar-right-title{
    font-size: 0.8125rem;
    font-weight: 400;
    color: #FFFFFF;
    padding-right: 0.625rem;
}
.project-section2-float-bar-right-icon{
    width: 1.25rem;
    height: 1.25rem;
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
}
.project-section2-float-bar-right-icon-img{
    width: 1.25rem;
    height: 1.25rem;
    object-fit: contain;
}