*{-ms-touch-action:manipulation;touch-action:manipulation}html{-webkit-overflow-scrolling:touch;height:100%;overflow-y:scroll;scroll-behavior:smooth}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}body{background-color:#000;font-family:"IBM Plex Serif","Noto Serif JP",serif}.header{overflow-y:visible;padding:0}.header,.header-container{height:100vh;position:relative;width:100%}.header-container{overflow:visible}.header-top{height:17%;padding:3.5vmin 3.5vw;position:relative;z-index:1}.header-top-text{color:#fff;font-size:3vh;font-style:normal;font-weight:500;line-height:132%;user-select:none;white-space:pre}.header-bottom{align-items:center;display:flex;height:17%;justify-content:flex-end;padding:3.5vmin 3.5vw;position:relative;z-index:1}.header-bottom-text{color:#fff;font-size:3vh;font-style:normal;font-weight:500;line-height:132%;user-select:none;white-space:pre-line}.header-logo-container{height:66%;position:relative;text-align:center;z-index:3}.header-logo{height:100%;object-fit:contain;user-select:none;width:100%}.background-video{height:125vh;object-fit:cover;object-position:50% 50%;padding:0;position:absolute;width:100%;z-index:0}.psuedo-darkening{background:linear-gradient(transparent,#000);height:25vh;left:0;position:absolute;top:100vh;width:100%}main.hidden{left:-9999px;position:absolute;top:-9999px}