.article6 {
    position: relative;
    padding-bottom: 0;
}

.article6 .article-wrapper {
    width: 768px;
}

.a6-square {
    position: absolute;
    top: 0; left: 0;
    width: 100%;
    height: 350px;
    background-color: var(--main-color);
    z-index: 1;
}

.a6-title {
    width: 100%;
    padding: 40px;
    margin-top: 11rem;
    background-color: #fff;
    text-align: center;
    z-index: 2;
}

.a6-title h1 {
    color: #222;
    font-size: 65px;
    line-height: 1.3;
}

.a6-box-wrapper {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 2rem;
}

.a6-arrow {
    margin-bottom: 2.5rem;
}

.a6-arrow i {
    font-size: 32px;
    opacity: .3;
}

.a6-box {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 1rem;
}

.a6-box-image {
    width: 120px;
    height: 120px;
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: 50%;
    background-color: var(--main-color);
}

.a6-box-image img {
    width: 50px;
}

.a6-box:nth-child(5) .a6-box-image img {
    margin-left: 13px;
}

.a6-box h1 {
    color: #222;
    font-size: 18px;
}


/*==================================================*/
@media (max-width: 850px) {
    .a6-square {
        height: 250px;
    }
    
    .a6-title {
        width: fit-content;
        padding: 40px 80px;
        margin-top: 9rem;
    }

    .a6-title h1 {
        font-size: 45px;
    }

    .a6-box-wrapper {
        justify-content: center;
        gap: 1rem;
        margin-top: 0;
    }

    .a6-arrow {
        margin-bottom: 2rem;
    }
    
    .a6-arrow i {
        font-size: 22px;
    }
    
    .a6-box-image {
        width: 80px;
        height: 80px;
    }

    .a6-box-image img {
        width: 35px;
    }

    .a6-box:nth-child(5) .a6-box-image img {
        margin-left: 9px;
    }

    .a6-box h1 {
        font-size: 16px;
    }
}


@media (max-width: 550px) {
    .a6-square {
        height: 180px;
    }
    
    .a6-title {
        padding: 40px 60px;
        margin-top: 6.5rem;
    }

    .a6-title h1 {
        font-size: 35px;
    }

    .a6-box-wrapper {
        display: grid;
        grid-template-columns: auto auto auto;
        gap: 2rem 1rem;
    }

    .a6-arrow:nth-child(4) {
        display: none;
    }
}


@media (max-width: 450px) {
    .a6-square {
        height: 150px;
    }
    
    .a6-title {
        padding: 30px;
        padding-bottom: 50px;
        margin-top: 5rem;
    }

    .a6-title h1 {
        font-size: 30px;
    }
}