.about-title {
    font-size: 55rem;
    font-weight: 500;
    line-height: 65rem;
    letter-spacing: 0.02em;
    text-align: left;    
    margin: 0;
    margin-bottom: 35rem;
}
.about-content-text {
    font-size: 22rem;
    font-weight: 400;
    line-height: 28rem;
    letter-spacing: 0.02em;
    text-align: left;
    margin-bottom: 100rem;
    max-width: 790px;
}
.about-content-text > *:last-child {
    margin-bottom: 0;
}
.about-advanced-list {
    position: relative;
    display: flex;
    justify-content: space-between;
    margin-bottom: 120rem;
}
.about-advanced-list-item {
    display: flex;
    flex-direction: column;
}
.about-advanced-list-item_head {
    font-size: 50rem;
    font-weight: 500;
    line-height: 50rem;
    letter-spacing: 0.02em;
    text-align: center;    
    padding-bottom: 30rem;
    color:#e30025;
    border-bottom:1px solid #e30025;
}
.about-advanced-list-item_bottom {
    font-size: 24rem;
    font-weight: 400;
    line-height: 35rem;
    letter-spacing: 0.02em;
    text-align: center;    
    padding-top: 30rem;
}
@media screen and (max-width: 600px) {
    .about-title.block-title {
        margin-bottom: 20px;
        width: 100%;
        text-align: left;
        font-size: 34px;
        line-height: 37px;
    }
    .about-content-text {
        font-size: 18px;
        font-weight: 400;
        line-height: 21.6px;
        letter-spacing: 0.01em;
        text-align: left;
        margin-bottom: 70px;        
    }
    .about-page .personal .block-title {
        text-align: left;
    }
    .about-page .personal .block-header {
        font-size: 28px;
        font-weight: 500;
        line-height: 33.6px;
        letter-spacing: 0.02em;
        text-align: left;
        margin-bottom: 20px;
    }
    .about-advanced-list {
        flex-direction: column;
        align-items: center;
        gap:40rem;
        margin-bottom: 70rem;
    }
    .about-advanced-list-item_head {
        font-size: 34rem;
        font-weight: 500;
        line-height: 50rem;
        letter-spacing: 0.02em;
        text-align: center;
        padding-bottom: 20px;        
    }
    .about-advanced-list-item_bottom {
        font-size: 14rem;
        font-weight: 400;
        line-height: 15rem;
        letter-spacing: 0.02em;
        text-align: center;     
        padding-top: 20px;   
    }
}