@font-face{font-family:LINE Seed JP;src:url(/fonts/LINESeedJP_400Regular.woff2) format("woff2");font-weight:400;font-style:normal;font-display:swap}@font-face{font-family:LINE Seed JP;src:url(/fonts/LINESeedJP_700Bold.woff2) format("woff2");font-weight:700;font-style:normal;font-display:swap}@font-face{font-family:LINE Seed JP;src:url(/fonts/LINESeedJP_800ExtraBold.woff2) format("woff2");font-weight:800;font-style:normal;font-display:swap}:root{--bg: #1d1f24;--bg-deep: #14161a;--surface: #2a2d35;--surface-elevated: #343942;--border: #3e434c;--accent: #d9835b;--accent-soft: rgba(217, 131, 91, .18);--text: #ffffff;--muted: #888888;--font: "LINE Seed JP", system-ui, sans-serif;--nav-h: 64px;--max: 720px;--ease: cubic-bezier(.22, 1, .36, 1)}*,*:before,*:after{box-sizing:border-box}html,body{margin:0;height:100%;overflow:hidden}body{font-family:var(--font);font-weight:400;color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}img{display:block;max-width:100%}a{color:inherit;text-decoration:none}button{font:inherit;color:inherit;background:none;border:none;cursor:pointer}.page{position:relative;height:100svh;max-height:100svh;display:flex;flex-direction:column;overflow:hidden;background:radial-gradient(ellipse 60% 45% at 50% -10%,rgba(217,131,91,.2),transparent 55%),radial-gradient(ellipse 40% 30% at 80% 70%,rgba(217,131,91,.07),transparent 50%),linear-gradient(180deg,var(--bg-deep) 0%,var(--bg) 45%,#1a1c21 100%)}main{flex:1;min-height:0;display:flex;flex-direction:column}.nav{position:relative;z-index:40;flex-shrink:0;display:flex;align-items:center;justify-content:space-between;height:var(--nav-h);padding:0 clamp(1.1rem,3vw,2rem)}.nav__brand{display:inline-flex;align-items:center;gap:.65rem}.nav__brand span{font-weight:800;letter-spacing:.16em;font-size:.92rem}.lang-toggle{display:inline-flex;padding:3px;border-radius:999px;border:1px solid var(--border);background:#2a2d35bf}.lang-toggle button{min-width:2.35rem;padding:.35rem .55rem;border-radius:999px;font-size:.7rem;font-weight:700;letter-spacing:.06em;color:var(--muted);transition:background .2s var(--ease),color .2s var(--ease)}.lang-toggle button.is-active{background:var(--surface-elevated);color:var(--text)}.store-buttons{display:flex;flex-wrap:wrap;justify-content:center;gap:.75rem}.store-btn{display:inline-flex;align-items:center;gap:.8rem;min-width:12.5rem;padding:.85rem 1.15rem;border-radius:16px;border:1px solid var(--border);background:#ffffff0a;transition:border-color .25s var(--ease),background .25s var(--ease),transform .25s var(--ease),box-shadow .25s var(--ease)}.store-btn:hover{border-color:#d9835b8c;background:var(--accent-soft);transform:translateY(-2px)}.store-btn--primary{background:var(--accent);border-color:var(--accent);color:#1a120f;box-shadow:0 12px 32px #d9835b47}.store-btn--primary:hover{background:#e0926d;border-color:#e0926d;box-shadow:0 16px 40px #d9835b66}.store-btn--primary small,.store-btn--primary strong{color:#1a120f}.store-btn--primary small{opacity:.85}.store-btn span{display:flex;flex-direction:column;gap:.12rem;line-height:1.2;text-align:left}.store-btn small{font-size:.68rem;color:var(--muted);text-transform:uppercase;letter-spacing:.06em;font-weight:700}.store-btn strong{font-size:1rem;font-weight:800}.hero{position:relative;flex:1;min-height:0;display:flex;align-items:center;justify-content:center;padding:.5rem clamp(1.1rem,3vw,2rem);overflow:hidden}.hero__video{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;object-fit:cover;opacity:.22;filter:saturate(.85) contrast(1.05)}.hero__veil{position:absolute;top:0;right:0;bottom:0;left:0;background:radial-gradient(ellipse 70% 60% at 50% 45%,#14161a59,#14161ae0 70%),linear-gradient(180deg,#14161a8c,#1d1f24a6)}.hero__grain{position:absolute;top:0;right:0;bottom:0;left:0;opacity:.06;pointer-events:none;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");background-size:180px;mix-blend-mode:soft-light}.hero__copy{position:relative;z-index:1;width:min(100%,var(--max));display:flex;flex-direction:column;align-items:center;text-align:center}.hero__brand{display:flex;align-items:center;justify-content:center;gap:.85rem;margin-bottom:1rem}.hero__brand h1{margin:0;font-size:clamp(2.4rem,6vw,3.6rem);font-weight:800;letter-spacing:.14em;line-height:1.05}.hero__tagline{margin:0 0 .7rem;font-size:clamp(1.2rem,2.6vw,1.65rem);font-weight:700;line-height:1.35}.hero__lead{margin:0 0 1.5rem;max-width:34rem;color:var(--muted);font-size:.96rem;line-height:1.55}.footer{position:relative;z-index:2;flex-shrink:0;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:.6rem 1.1rem;width:100%;padding:.75rem clamp(1.1rem,3vw,2rem) .95rem;border-top:1px solid rgba(62,67,76,.45);background:#14161a8c;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);color:var(--muted);font-size:.76rem}.footer__brand{display:inline-flex;align-items:center;gap:.45rem;color:var(--text);font-weight:800;letter-spacing:.14em;font-size:.72rem}.footer__links{display:flex;flex-wrap:wrap;align-items:center;gap:.35rem 1rem}.footer__links a{display:inline-flex;align-items:center;gap:.4rem;color:var(--muted);transition:color .2s var(--ease)}.footer__links a:hover{color:var(--accent)}.footer__copy{margin:0}@media(max-width:720px){.footer{flex-direction:column;text-align:center;gap:.55rem}.footer__links{justify-content:center}.footer__copy{order:3}}@media(max-width:520px){.store-btn{width:min(100%,18rem);justify-content:center}.hero__lead{font-size:.9rem}}@media(max-height:700px){.hero__brand{margin-bottom:.7rem}.hero__brand img{width:40px;height:40px}.hero__brand h1{font-size:2.1rem}.hero__tagline{font-size:1.15rem}.hero__lead{margin-bottom:1.1rem;font-size:.88rem}.store-btn{min-width:11rem;padding:.7rem 1rem}}