:root{font-family:"Apple SD Gothic Neo","Malgun Gothic",system-ui,sans-serif;color:#071a27;background:#fafbf9;font-synthesis:none;-webkit-font-smoothing:antialiased;color-scheme:light}
*{box-sizing:border-box}body{margin:0;overflow-x:clip}a{color:inherit;text-decoration:none}button{font:inherit;color:inherit;cursor:pointer}a,button,summary{-webkit-tap-highlight-color:transparent;touch-action:manipulation}a:focus-visible,button:focus-visible,summary:focus-visible{outline:2px solid #166b85;outline-offset:5px}.landing{min-height:100svh;display:flex;flex-direction:column;align-items:center;padding:16px 24px max(42px,env(safe-area-inset-bottom));overflow:hidden}.visual{width:100%;min-width:0;flex:1;min-height:300px;display:grid;grid-template-columns:minmax(0,1fr);place-items:center;padding-bottom:12px}.artwork{position:relative;width:min(76svh,740px);aspect-ratio:1;flex-shrink:0;isolation:isolate}.character{display:block;width:100%;height:auto;image-rendering:pixelated;user-select:none;-webkit-user-drag:none}.logo-clip{position:absolute;width:min(83vw,650px);aspect-ratio:1924/469;left:50%;bottom:2.5%;transform:translateX(-50%);overflow:hidden;margin:0;pointer-events:none}.logo-clip img{position:absolute;max-width:none;width:103.1185%;height:auto;left:-1.5593%;top:-36.6738%}.toolbar{display:flex;align-items:stretch;justify-content:center;gap:10px;position:relative;z-index:2;flex-shrink:0}.store,.menu-toggle{height:58px;border:1px solid #b1bbc0;background:linear-gradient(180deg,#ffffff 0%,#eef1f2 49%,#e4e9eb 50%,#fafcfb 100%);box-shadow:inset 0 1px 0 #fff,0 2px 0 #d6dde0;transition:background .16s,border-color .16s,color .16s}.store{width:185px;display:flex;align-items:center;justify-content:space-between;padding:0 21px;font-size:14px;font-weight:650;letter-spacing:-.4px}.store svg{width:17px;height:17px;fill:none;stroke:currentColor;stroke-width:1.4}.menu-toggle{width:58px;padding:15px;display:grid;place-items:center}.menu-toggle svg,.close svg{width:24px;height:24px;fill:none;stroke:currentColor;stroke-width:1.3}.store:hover,.menu-toggle:hover{background:#092431;border-color:#092431;color:#f7fbf4}.store:active,.menu-toggle:active{transform:translateY(1px);box-shadow:none}
dialog{position:fixed;inset:18px 18px 18px auto;margin:0;width:400px;max-width:calc(100% - 36px);max-height:calc(100svh - 36px);height:calc(100svh - 36px);padding:0;border:1px solid #9aabb3;background:#fafbf9;color:#0a2231;box-shadow:0 15px 65px #00172722}dialog::backdrop{background:#10212b30;backdrop-filter:blur(8px)}dialog[open]{display:flex;flex-direction:column;animation:arrive .2s ease-out}.menu-head{display:flex;justify-content:space-between;align-items:center;gap:20px;padding:25px 24px;border-bottom:1px solid #ccd5d9}.menu-head h2{font-size:12px;letter-spacing:1.5px;font-weight:750;margin:0}.close{width:34px;height:34px;border:0;background:none;padding:5px;display:grid;place-items:center}.close:hover{background:#e5ecee}.menu-content{padding:12px 24px;overflow:auto;flex:1}details,.menu-link{border-bottom:1px solid #d3dce0}.menu-link,summary{display:flex;min-height:65px;justify-content:space-between;align-items:center;gap:15px;font-size:13px;letter-spacing:-.2px}.menu-link:hover,summary:hover{color:#17667b}summary{cursor:pointer;list-style:none}summary::-webkit-details-marker{display:none}summary>span{font-size:20px;font-weight:300}details[open] summary>span{transform:rotate(45deg)}.detail-body{padding:0 0 19px}.detail-body p{font-size:12px;line-height:1.95;word-break:keep-all;margin:0 0 12px}.detail-body p:last-child{margin-bottom:0}.muted{color:#657780}.email{font-size:13px;display:inline-block;border-bottom:1px solid #a7b8bf;padding-bottom:5px;margin:0 0 15px}dialog footer{padding:23px 24px;font-size:9px;letter-spacing:.1px;color:#667a84;border-top:1px solid #d3dce0}
@keyframes arrive{from{opacity:0;transform:translateX(12px)}to{opacity:1;transform:translateX(0)}}
@media(min-width:1600px){.artwork{width:min(80svh,850px)}.logo-clip{width:min(76vw,740px)}}
@media(max-width:600px){.landing{padding:8px 18px max(40px,env(safe-area-inset-bottom))}.visual{padding-bottom:16px}.artwork{width:min(136vw,76svh);justify-self:center}.logo-clip{width:min(calc(100vw - 12px),112%);bottom:-4%;isolation:isolate}.logo-clip::before{content:"";position:absolute;inset:52% 0 0;background:#fafbf9;z-index:0}.logo-clip img{z-index:1}.toolbar{width:100%;max-width:440px;gap:8px}.store{width:auto;flex:1;padding:0 13px;font-size:12px;height:54px;gap:9px;white-space:nowrap}.store svg{width:14px;height:14px;flex-shrink:0}.menu-toggle{width:54px;height:54px;flex-shrink:0}dialog{inset:12px;width:calc(100% - 24px);max-width:none;height:calc(100svh - 24px);max-height:calc(100svh - 24px)}.menu-head{padding:20px}.menu-content{padding:8px 20px}dialog footer{padding:20px}}
@media(max-height:500px) and (min-width:601px){.landing{padding:8px 20px 20px}.visual{min-height:180px;padding:0}.artwork{width:72svh}.logo-clip{width:65svh}.store,.menu-toggle{height:46px}.menu-toggle{width:46px;padding:10px}}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}

/* five-language controls */
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.menu-language{display:flex;justify-content:flex-end;padding:10px 0 18px;border-bottom:1px solid #d3dce0}.language{border:1px solid #afbdc4;padding:3px;background:linear-gradient(#fff,#e9eef0);box-shadow:0 1px 0 #d8e0e4}.language select{font:inherit;font-size:11px;min-height:32px;min-width:155px;padding:0 24px 0 11px;border:0;background:transparent;color:#102734;cursor:pointer}.language select:focus-visible{outline:2px solid #216b82;outline-offset:4px}html:lang(ja) .detail-body p{word-break:normal;line-break:strict}

.ost-entry{display:flex;align-items:center;gap:15px;margin-top:22px;padding:5px 0;border-bottom:1px solid #afbdc4;font-size:12px;color:#355969}.ost-entry:hover{color:#071a27;border-color:currentColor}