.w1140 {
    max-width: 1140px;
    margin: 0 auto;
}

main {
    padding: 80px 0;
}

main .top {
    display: flex;
    justify-content: space-between;
}

main .top .lf {
    width: 70%;
    font-weight: 300;
    line-height: 1.8;
    color: #151012;
}

main .top .img {
    /* flex: 1; */
    display: flex;
    align-items: center;
    justify-content: right;
}

main .top .img img {
    width: 280px;
    height: 280px;
    margin-top: 7px;
}

main .bottom {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    border: 2px solid #15172C;
    margin: 8% 8% 0% 8%;
    padding: 4% 0% 4% 0%;
    border-radius: 10px;
}

main .bottom .img {
    border-radius: 50%;
    margin-bottom: 20px;
}

main .bottom img {
    width: 116px;
    height: 116px;
    border-radius: 50%;
}

main .bottom .f16 {
    line-height: 2;
    width: 37%;
    margin-top: 10px;
    text-align: justify;
    color: #3a3a3a;
}

main .bottom .f25 {
    color: #3a3a3a;
}

header .bottom {
    padding: 26px 0px 42px 0px !important;
}

@media (max-width: 1440px) {
    main .bottom .f25 {
        font-size: 25px;
    }
}


@media (max-width: 1024px) {
    .w1140 {
        width: 92%;
    }

    main {
        padding: 60px 0;
    }

    main .bottom {
        margin-top: 60px;
        padding-bottom: 60px;
    }
}

@media (max-width: 768px) {
    main {
        padding: 30px 0;
    }

    main .top {
        flex-direction: column;
    }

    main .top .lf,
    main .top .img {
        width: 100%;
    }

    main .top .img img {
        width: 280px;
        height: 280px;
    }

    main .top .img {
        margin-top: 30px;
        justify-content: center;
    }

    main .bottom {
        margin: 30px 0px 0px 0px;
        padding: 4% 4% 4% 4%;
    }

    main .bottom .f16 {
        width: 92%;
    }
}