/* Default CSS Reset */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html, body {
    height: 100%;
    width: 100%;
}

body {
    line-height: 1.5;
    font-family: sans-serif;
    background: #fff;
    color: #000;
}

img, picture, video, canvas, svg {
    display: block;
    max-width: 100%;
    height: auto;
}

button, input, select, textarea {
    font: inherit;
    background: none;
    border: none;
    outline: none;
}

a {
    text-decoration: none;
    color: inherit;
}

ul, ol {
    list-style: none;
}
.banner-landscape, .banner-portrait {
    width: 100%;
    height: 100dvh;
}
@media (orientation: landscape) {
    .banner-landscape {
        display: block;
    }
    .banner-portrait {
        display: none;
    }
}

@media (orientation: portrait) {
    .banner-landscape {
        display: none;
    }
    .banner-portrait {
        display: block;
    }
}