@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;700&family=Outfit:wght@500;700;900&family=Noto+Sans+JP:wght@400;700;900&display=swap');

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 1.40625vw;
}

@media (min-width: 1281px) {
    html {
        font-size: 18px;
    }
}

@media (max-width: 768px) {
    html {
        font-size: 4vw;
    }
}

.sp-br {
    display: none;
}

@media (max-width: 768px) {
    .sp-br {
        display: block;
    }
}