.boot {
    height: 100vh;
    background-color: #fff;
    background-repeat: no-repeat;
    background-position: center top;
    background-size: cover;
    overflow: hidden;

    &__guide {
        width: 100%;
        height: 100%;

        img {
            width: 100%;
            height: 100%;
            object-fit: contain;
        }
    }

    article {
        position: relative;
        display: flex;
        flex-direction: column;
        height: 100%;
        background-color: #fff;

        section {
            flex: 1;
            overflow-y: auto;

            img {
                max-width: 100%;
            }
        }

        footer {
            position: absolute;
            bottom: 0;
            left: 0;
            width: 100%;
            padding: 10px 20px;
        }
    }
}