.platform .content .banner {
    width: 100%;
    height: 30rem;
    display: block;
}

#tab-title .tab-title-item {
    width: 7.5rem;
    height: 7.5rem;
    flex-direction: column;
    position: relative;
}

#tab-title .tab-title-item a {
    display: block;
    height: 100%;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    position: relative;
    cursor: pointer;
}

#tab-title .tab-title-item a::after {
    content: '';
    position: absolute;
    left: 0rem;
    bottom: 0rem;
    height: 0.25rem;
    width: 100%;
    background-color: transparent;
}

.tab-icon {
    width: 2.5rem;
    height: 2.5rem;
    display: block;
}

.tab-icon2 {
    width: 3.125rem;
    height: 3.125rem;
    display: block;
}

#tab-title .tab-title-item p {
    color: rgba(0, 0, 0, 0.6);
    font-size: 0.97rem;
    margin-top: 0.75rem;
}

#tab-title .tab-title-item a.active p {
    color: #0894ff;
}

#tab-title .tab-title-item a.active::after {
    background-color: #0894ff;
}

#tab-title {
    height: 9rem;
    align-items: center;
}

#tab-title.fixed {
    position: fixed;
    top: 0;
    left: 0;
    box-shadow: 0 0 5px rgb(0 0 0 / 20%);
    z-index: 99999;
    width: 100%;
    background-color: #FFFFFF;
    justify-content: center;
}

.tab-content {
    background-color: #F5F5F5;
    padding: 3rem 0rem 3.75rem;
    margin-bottom: -3rem;
    overflow: scroll;
}

.tab-content-section-title {
    align-items: center;
}

.tab-content-section-title b {
    font-size: 1.5rem;
    color: rgba(0, 0, 0, 0.5);
    margin-left: 0.8125rem;
}

.tab-content-section-title {
    padding-bottom: 1rem;
    border-bottom: 1px solid #E7E7E7;
}

.tab-content-section-content {
    flex-wrap: wrap;
    overflow: hidden;
    margin-right: -2rem;
    margin-bottom: -1.5rem;
    padding-top: 1rem;
}

.tab-content-section-content .tab-content-section-item {
    width: 17.25rem;
    height: 5.75rem;
    background-color: #FFFFFF;
    margin-right: 2rem;
    margin-bottom: 1.5rem;
    align-items: center;
    justify-content: center;
    padding: 0px 1rem 0px 0.875rem;
    font-size: 0rem;
}

.tab-content-section-content .tab-item-icon {
    flex: 0 0 2.75rem;
    height: 2.75rem;
    background-color: #F5F5F5;
}

.tab-content-section-content .tab-item-content {
    margin-left: 0.625rem;
    flex: 1;
    flex-shrink: 0;
    width: 0;
}

.tab-item-content .tab-item-content-title {
    font-size: 0.97rem;
    color: rgba(0, 0, 0, 0.9);
    width: 98%;
}

.tab-item-content .tab-item-content-desc {
    font-size: 0.75rem;
    color: rgba(0, 0, 0, 0.4);
    margin-top: 0.5rem;
}

.tab-content-section {
    margin-bottom: 3rem;
}

section {
    width: 100%;
    height: 1000px;
    padding-top: 15px;
    padding-left: 30px;
}