.main_content {
    width: 100%;
    /* margin: 20px auto; */
    background-color: white;
}

.about_container {
    padding: 80px;
    padding-top: 50px;
    width: 100%;
    max-width: 1200px;
}

.about_container h1 {
    color: var(--second-color);
    /* text-decoration: underline; */
    margin-bottom: 50px;
}

.about_kouri_logo {
    margin-bottom: 20px;
    height: 70px;
}

.about_kouri_tagline {
    height: 60px;
    background-color: var(--primary-color);
    padding: 10px 40px;
    border-radius: 30px;
}

.about_container p {
    color: var(--gray-made-color);
    margin-top: 20px;
    font-size: 18px;
}

@media screen and (max-width: 600px) {
    .about_container {
        padding: 25px;
    }

    .about_container h1 {
        margin-bottom: 50px;
    }

    .about_kouri_tagline {
        height: 48px;
        background-color: var(--primary-color);
        padding: 10px 24px;
        border-radius: 30px;
    }
}

@media screen and (max-width: 400px) {
    .about_container > p {
        font-size: 16px;
    }
}

@media screen and (max-width: 400px) {
    .about_kouri_tagline {
        height: auto;
        width: 100%;
    }
}