html {
    scroll-behavior: smooth;
}
body {
    display: flex;
    min-height: 100vh;
    flex-direction: column;
    font-family: "Noto Sans JP", "Hiragino Kaku Gothic ProN", Meiryo, sans-serif;
}
.gradient {
    background: linear-gradient(135deg, #a8edea, #fed6e3);
}
.logo {
    font-family: "Montserrat", sans-serif;
    font-optical-sizing: auto;
    /* font-weight: <weight>; */
    font-style: normal;
    white-space: pre;
}
.important {
    font-weight: bold;
}
.pcontainer {
    position: relative;
    width: 100%;
    height: 100vh;
}
.poster {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    object-fit: cover;
    object-position: 50% 25%;
}
.logoimg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    object-fit: contain;
    object-position: 50% 50%;
}
.tpnav {
    background: rgba(255, 255, 255, 0.75);
    position: absolute;
    top: 0;
    z-index: 99999;
}