.about-us__hello-section {
    height: 100vh;
    min-height: 480px;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    z-index: 0;
}

.about-us__hello-section > div {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
    padding: 20px 0;
    margin: 121px 37px 0 37px;
    background-color: var(--color-secondary-300);
    color: var(--color-primary-600);
}

.about-us__hello-section h1 {
    font: 16px/21px font-primary;
    text-transform: uppercase;
    margin: 0;
}

.about-us__hello-section h2 {
    font: normal normal 600 28px/33px font-primary;
    text-align: center;
    margin: 0 29px;
}

.about-us__hello-section > .hello-section__background {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    padding: 0;
    margin: 0;
    background-image: url('../../assets/images/b4-mobile.webp');
    background-repeat: no-repeat;
    background-size: cover;
    background-position: bottom right;
    z-index: -1;
}

@media screen and (min-width: 576px) {
    .about-us__hello-section {
        min-height: 630px;
    }

    .about-us__hello-section > div {
        gap: 24px;
        margin: 150px 0 0 0;
        width: 368px;
    }

    .about-us__hello-section h1 {
        font: 16px/21px font-primary;
    }
    
    .about-us__hello-section h2 {
        font: normal normal 600 40px/46px font-primary;
    }
}

@media screen and (min-width: 768px) {
    .about-us__hello-section {
        min-height: 740px;
    }

    .about-us__hello-section > div {
        gap: 28px;
        margin-top: 212px;
        width: 510px;
    }

    .about-us__hello-section h1 {
        font: 18px/27px font-primary;
    }
    
    .about-us__hello-section h2 {
        font: normal normal 600 47px/55px font-primary;
        margin: 0 42px;
    }
}

@media screen and (min-width: 912px) {
    .about-us__hello-section {
        min-height: 630px;
        align-items: center;
    }

    .about-us__hello-section > div {
        gap: 20px;
        margin-top: 0;
        padding: 18px 0;
        width: 620px;
    }

    .about-us__hello-section h1 {
        font: 16px/21px font-primary;
    }
    
    .about-us__hello-section h2 {
        font: normal normal 600 40px/46px font-primary;
        margin: 0 33px;
    }

    .about-us__hello-section > .hello-section__background {
        background-image: url('../../assets/images/b4.webp');
        background-position: bottom;
    }
}

@media screen and (min-width: 1200px) {
    .about-us__hello-section > div {
        gap: 25px;
        padding: 20px 0;
        width: 782px;
    }

    .about-us__hello-section h1 {
        font: 18px/27px font-primary;
    }
    
    .about-us__hello-section h2 {
        font: normal normal 600 47px/55px font-primary;
        margin: 0 36px;
    }
}

@media screen and (min-width: 1400px) {
    .about-us__hello-section {
        min-height: 780px;
    }

    .about-us__hello-section > div {
        gap: 30px;
        padding: 30px 0;
        width: 1083px;
    }

    .about-us__hello-section h1 {
        font: 21px/40px font-primary;
    }
    
    .about-us__hello-section h2 {
        font: normal normal 600 60px/70px font-primary;
        margin: 0 60px;
    }
}