.about-bg{
    background: #F9F6ED;
}

.about-containerA{
    width: 33vw;
}

.about-containerB{
    width: 48.125vw;
}

.about-title{
    color: var(--gray);
}

.about-title span{
    font-family: "Poppins Bold";
    color: var(--black);
}

.timeline-container{
    display: block !important;
}

#option-about{
    position: relative;
}
#about-selector{
    position: absolute;
    /* Auto layout */
    padding: 0.9375vw 1.1vw;
    width: 11.77vw;
    height: 6.875vw;
    left: -2vw;
    top: 2.5vw;

    background: #FFFFFF;
    /* Light/shadow-lg */
    box-shadow: 0px 0.625vw 1.875vw -0.46875vw rgba(0, 0, 0, 0.16), 0px 0px 0.078125vw rgba(0, 0, 0, 0.4);
    border-radius: 0.625vw;
    z-index: 3;
    display: none;
}

#about-selector div, #lang-selector div{
    width: 100%;
    height: 2.5vw;
    display: flex;
    align-items: center;
    cursor: pointer;
}

.timeline-content{
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 3.75vw;
}

.timeline-item{
    padding: 1.5625vw;
    width: 25.78vw;
    height: 14.0625vw;
    background: #FFFFFF;/* Light/shadow-md */
    box-shadow: 0px 0.9375vw 0.9375vw -0.46875vw rgba(0, 0, 0, 0.16), 0px 0px 0.078125vw rgba(0, 0, 0, 0.4);
    border-radius: 0.9375vw;
}

@media (min-height: 120vw){
    .about-bg{
        display: block;
    }
    .about-containerA{
        width: 100%;
    }
    .about-containerB{
        width: 100%;
    }
    .about-title{
        margin-bottom: 4vw;
    }
    .about-containerA .black-button{
        width: 100%;
        font-size: 3.2vw;
        border-radius: 1.4vw;
        height: 8.2vw;
        margin-top: 7vw;
        display: flex;
        align-items: center;
        justify-content: center;
        margin-bottom: 8vw;
    }

    .timeline-content {
        grid-template-columns: repeat(1, 1fr);
    }
    .timeline-item{
        width: 100%;
        height: auto !important;
        padding: 6vw 4vw;
        margin: 2vw 0vw;
        border-radius: 2.051vw;
    }
}

@media (min-width: 120vh){
    .about-bg{
        transform: scale(0.8);
        transform-origin: top center;
        padding-bottom: 0px;
        height: 48vw;
    }
    .timeline-container{
        transform: scale(0.8);
        transform-origin: top center;
        padding-top: 0px;
        height: 33vw;
    }
}