@media only screen and (max-width: 1024px) {  

    .flex__container--row > .flex__container--item {
        flex: 1 1 100%;
        padding: 0 20px;
        width: 0;
        margin-bottom: 10vh;
    }
    .column__image a img {
        width: 500px;
        margin: 25px auto;
    }
    .page__logo__box {
        margin-left: 50px;
    }
}
@media only screen and (max-width: 767px) {  
    .page__banner {
        height: 350px;
    }
    .page__logo {
        width: 80%;
    }
    .column__image a img {
        width: 250px;
        margin: 10px auto;
    }
    .page__logo__box {
        margin-left: 10px;
    }
}
@media only screen and (max-width: 478px) {  
    .page__logo__box {
        margin-left: 0;
    }
    .header__flex__column {
        flex-direction: row;
    }
    .header__flex__row {
        flex-direction: column;
    }
}

/* iframe */

@media only screen and (min-width: 2001px) {  
    .iframe__box {
        padding-bottom: 100vh;
        padding-top: 20vh;
    }
}
@media only screen and (max-width: 2000px) {  
    .iframe__box {
        padding-bottom: 100vh;
        padding-top: 30vh;
    }
}
@media only screen and (max-width: 1199px) {  
    .iframe__box {
        padding-bottom: 100vh;
        padding-top: 20vh;
    }
}
@media only screen and (max-width: 950px) {  
    .iframe__box {
        padding-bottom: 100vh;
        padding-top: 10vh;
    }
}
@media only screen and (max-width: 850px) {  
    .iframe__box {
        padding-bottom: 100vh;
        padding-top: 10vh;
    }
}
@media only screen and (max-width: 767px) {  
    .iframe__box {
        padding-bottom: 150vh;
        padding-top: 30vh;
    }
}
@media only screen and (max-width: 650px) {  
    .iframe__box {
        padding-bottom: 150vh;
        padding-top: 20vh;
    }
}
@media only screen and (max-width: 525px) {  
    .iframe__box {
        padding-bottom: 150vh;
        padding-top: 10vh;
    }
}
@media only screen and (max-width: 450px) {  
    .iframe__box {
        padding-bottom: 150vh;
        padding-top: 0;
    }
}
@media only screen and (max-width: 375px) {  
    .iframe__box {
        padding-bottom: 150vh;
        padding-top: 0;
    }
}