/* 区块1 */
.help-section1-container{
    width: 100%;
    padding: 6.25rem 0;
}
.help-section1-container-header{
    width: 100%;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: flex-start;
}
.help-section1-container-header-title{
    width: 45%;
    text-align: left;
    font-size: 3.75rem;
    font-weight: bold;
}
.help-section1-container-header-description{
    width: 45%;
    text-align: left;
    font-size: 1.25rem;
    line-height: 1.7;
}
.help-section1-container-body{
    width: 100%;
    padding-top: 6.25rem;
}
.help-section1-desc-list{
    width: 100%;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-column-gap: 1.875rem;
    grid-row-gap: 1.875rem;
}
.help-section1-desc{
    width: calc(100% - 0.125rem - 3.75rem);
    padding: 2.8125rem 1.875rem;
    border: #c7c7c7 solid 1px;
    border-radius: 1.25rem;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: flex-start;
}
.help-section1-desc-header{
    width: 100%;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: flex-start;
}
.help-section1-desc-icon{
    width: 3.75rem;
    height: 3.75rem;
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
}
.help-section1-desc-icon-img{
    width: 3.75rem;
    height: 3.75rem;
    object-fit: contain;
}
.help-section1-desc-title{
    flex: 1;
    padding-right: 0.625rem;
    text-align: left;
    font-size: 2.0625rem;
    font-weight: bold;
}
.help-section1-desc-description{
    width: 100%;
    padding-top: 1.25rem;
    text-align: left;
    font-size: 1rem;
    color: #6f6f6f;
}

/* 区块3 */
.help-section3-container{
    width: 100%;
    padding: 8.75rem 0;
}
.help-section3-container-header{
    width: 100%;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: flex-start;
}
.help-section3-container-header-title{
    width: 45%;
    text-align: left;
    font-size: 3.75rem;
    font-weight: bold;
}
.help-section3-container-header-description{
    width: 45%;
    text-align: left;
    font-size: 1.25rem;
    line-height: 1.7;
}
.help-section3-container-body{
    width: 100%;
    padding-top: 5.625rem;
}
.help-section3-qa-list{
    width: 100%;
}
.help-section3-qa{
    width: 100%;
    padding: 2.5rem 0;
    border-bottom: #bfbfbf solid 1px;
}
.help-section3-qa:first-of-type{
    border-top: #bfbfbf solid 1px;
}
.help-section3-qa-header{
    width: calc(100% - 1.875rem);
    padding: 0 0.9375rem;
    display: flex;
    flex-direction: row;
    justify-content: flex-start;
    align-items: flex-start;
}
.help-section3-qa-btn{
    width: 2.125rem;
    height: 2.125rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    user-select: none;
}
.help-section3-qa-btn-icon{
    width: 2.125rem;
    height: 2.125rem;
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
}
.help-section3-qa-btn-icon-img{
    width: 2.125rem;
    height: 2.125rem;
    object-fit: contain;
}
.help-section3-qa-btn-icon-img:last-of-type{
    display: none;
}
.help-section3-qa.open .help-section3-qa-btn-icon-img:last-of-type{
    display: block;
}
.help-section3-qa.open .help-section3-qa-btn-icon-img:first-of-type{
    display: none;
}
.help-section3-qa-title{
    flex: 1;
    padding-left: 1.875rem;
    text-align: left;
    font-size: 1.5rem;
    font-weight: bold;
}
.help-section3-qa-answer{
    width: calc(100% - 4.9375rem);
    padding-top: 1.25rem;
    padding-left: 4.9375rem;
    text-align: left;
    font-size: 1rem;
    color: #6f6f6f;
    display: none;
}
.help-section3-qa.open .help-section3-qa-answer{
    display: block;
}

/* 区块4 */
.help-section4-container{
    width: 100%;
    padding-bottom: 8.125rem;
}
.help-section4-container-header{
    width: 100%;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: flex-start;
}
.help-section4-container-header-title{
    width: 100%;
    text-align: left;
    font-size: 3.75rem;
    font-weight: bold;
}
.help-section4-container-body{
    width: 100%;
    padding-top: 4.375rem;
}
.help-section4-desc-list{
    width: 100%;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    grid-column-gap: 2.375rem;
    grid-row-gap: 2rem;
}
.help-section4-desc{
    width: calc(100% - 5.625rem - 0.125rem);
    padding: 2.8125rem;
    border: #c7c7c7 solid 1px;
    border-radius: 1.25rem;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: stretch;
}
.help-section4-desc-poster{
    width: 11.25rem;
    height: 11.25rem;
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
}
.help-section4-desc-poster-img{
    width: 11.25rem;
    height: 11.25rem;
    object-fit: contain;
}
.help-section4-desc-info{
    flex: 1;
    padding-left: 4.375rem;
    display: flex;
    flex-direction: column;
    justify-content: space-around;
    align-items: flex-start;
}
.help-section4-desc-title{
    width: 100%;
    text-align: left;
    font-size: 1.25rem;
    font-weight: 500;
}
.help-section4-desc-actions{
    width: 100%;
    display: flex;
    flex-direction: row;
    justify-content: flex-start;
    align-items: flex-start;
}
.help-section4-desc-action{
    font-size: 1.0625rem;
    color: #6fa032;
    text-decoration: none;
}