/* 区块1 */
.download-section1-container{
    width: 100%;
}
.download-section1-container-header{
    width: 100%;
    height: 18.125rem;
    position: relative;
}
.download-section1-container-header-bg{
    width: 100%;
    height: 18.125rem;
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
}
.download-section1-container-header-bg-img{
    width: 100%;
    height: 18.125rem;
    object-fit: cover;
}
.download-section1-container-header-content{
    width: 100%;
    height: 18.125rem;
    position: absolute;
    top: 0;
    left: 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    background: rgba(27,29,54,0.75);
}
.download-section1-container-header-content-wrap{
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
}
.download-section1-container-header-title{
    width: 100%;
    text-align: left;
    font-size: 4.5rem;
    color: #ffffff;
    font-weight: bold;
}

/* 区块2 */
.download-section2-container{
    width: 100%;
    padding: 2.5rem 0;
}
.download-section2-container-header{
    width: 100%;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: flex-start;
}
.download-section2-container-header-description{
    width: 100%;
    text-align: left;
    font-size: 1rem;
}
.download-section2-container-body{
    width: 100%;
    padding-top: 2.5rem;
}
.download-section2-download-list{
    width: 100%;
}
.download-section2-download-group{
    width: 100%;
    display: flex;
    flex-direction: row;
    justify-content: flex-start;
    align-items: stretch;
    margin-bottom: 0.9375rem;
}
.download-section2-download-group:last-of-type{
    margin-bottom: 0;
}
.download-section2-download{
    width: calc(100% / 3 - 0.625rem - 2.5rem);
    margin-right: 0.9375rem;
    padding: 2.5rem 1.25rem;
    background: rgba(117,119,123,0.20);
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
    text-decoration: none;
    color: #000000;
}
.download-section2-download:last-of-type{
    margin-right: 0;
}
.download-section2-download-icon{
    width: 3.75rem;
    height: 3.75rem;
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
}
.download-section2-download-icon-img{
    width: 3.75rem;
    height: 3.75rem;
    object-fit: contain;
}
.download-section2-download-title{
    padding-top: 1.25rem;
    text-align: center;
    font-size: 1.125rem;
    font-weight: bold;
    color: #e9511d;
}

/* 区块3 */
.download-section3-container{
    width: 100%;
    padding: 2.5rem 0;
}
.download-section3-container-header{
    width: calc(100% - 4.375rem);
    padding: 0.625rem 2.5rem 0.625rem 1.875rem;
    border-radius: 0 3.75rem 0 0;
    background: #1e235a;
    color: #ffffff;
    font-size: 3rem;
    text-align: left;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
}
.download-section3-container-header-title{
    font-size: 3rem;
    text-align: left;
    color: #ffffff;
}
.download-section3-container-header-icon{
    height: 4.6875rem;
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
}
.download-section3-container-header-icon-img{
    height: 4.6875rem;
    object-fit: contain;
}
.download-section3-container-body{
    width: 100%;
    padding-top: 2.5rem;
}
.download-section3-download-list{
    width: 100%;
    display: flex;
    flex-direction: row;
    justify-content: flex-start;
    align-items: flex-start;
}
.download-section3-download-group{
    width: calc(100% / 3 - 0.625rem);
    padding-right: 0.9375rem;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: flex-start;
}
.download-section3-download-group:nth-of-type(3n){
    margin-right: 0;
}
.download-section3-download{
    width: 100%;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: flex-start;
    margin-bottom: 1.25rem;
}
.download-section3-download:last-of-type{
    margin-bottom: 0;
}
.download-section3-download-header{
    width: 100%;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: flex-start;
}
.download-section3-download-header-title{
    width: 100%;
    text-align: left;
    font-size: 1.5rem;
    font-weight: bold;
}
.download-section3-download-files{
    padding-top: 1.25rem;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: flex-start;
}
.download-section3-download-file{
    width: 100%;
    text-align: left;
    font-size: 0.8125rem;
    color: #e9511d;
    margin-bottom: 0.625rem;
    text-decoration: none;
}
.download-section3-download-file:last-of-type{
    margin-bottom: 0;
}