@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@400;500;700;900&family=Space+Grotesk:wght@500;700&display=swap');
:root{--bg:#0b1c38;--ink:#effbff;--accent:#00d4c8;--muted:#b4c3c7;--panel:#142c4c;--line:rgba(255,255,255,.15);}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font-family:'Noto Sans JP',sans-serif;line-height:1.85}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}.wrap{width:min(1180px,92%);margin:auto}header{position:sticky;top:0;z-index:30;background:var(--bg);border-bottom:1px solid var(--line);backdrop-filter:blur(16px)}.top{display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:80px}.brand{font-weight:900;letter-spacing:-.04em;font-size:1.2rem}.brand small{display:block;font:700 .65rem 'Space Grotesk';letter-spacing:.22em;color:var(--accent)}nav{display:flex;flex-wrap:wrap;gap:15px;font-size:.78rem}nav a:hover,footer a:hover{color:var(--accent)}.menu{display:none;background:var(--accent);color:#111;border:0;padding:10px 15px;font-weight:900}.hero{position:relative;min-height:650px;display:grid;align-items:center;overflow:hidden}.hero:before{content:'';position:absolute;inset:0;background:linear-gradient(90deg,var(--bg) 0%,var(--bg) 27%,transparent 100%);z-index:1}.hero>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.55}.hero .wrap{position:relative;z-index:2;padding:90px 0}.eyebrow{font:700 .85rem 'Space Grotesk';letter-spacing:.18em;text-transform:uppercase;color:var(--accent)}h1{font-size:clamp(2.7rem,6vw,6.2rem);letter-spacing:-.065em;line-height:1.2;max-width:850px;margin:20px 0}h2{font-size:clamp(1.9rem,3.8vw,3.4rem);line-height:1.35;letter-spacing:-.05em}h3{font-size:1.25rem;margin:0 0 12px}p{max-width:850px}.lead{font-size:1.13rem;max-width:640px}.btn{display:inline-flex;align-items:center;justify-content:center;padding:15px 24px;background:var(--accent);color:#101820;font-weight:900;border-radius:5px;transition:transform .2s,box-shadow .2s;margin:12px 10px 0 0}.btn:hover{transform:translateY(-4px);box-shadow:0 12px 35px #0003}.btn.ghost{background:transparent;color:var(--ink);border:1px solid var(--line)}section{padding:95px 0}.section-alt{background:var(--panel)}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.grid.two{grid-template-columns:repeat(2,1fr)}.tile{padding:30px;border:1px solid var(--line);background:var(--panel);transition:transform .25s,border-color .25s}.section-alt .tile{background:var(--bg)}.tile:hover{transform:translateY(-8px);border-color:var(--accent)}.tile .num{color:var(--accent);font:700 1rem 'Space Grotesk'}.split{display:grid;grid-template-columns:1.05fr 1fr;align-items:center;gap:65px}.split img{width:100%;height:480px;object-fit:cover}.pagehero{padding:95px 0 65px;border-bottom:1px solid var(--line)}.pagehero h1{font-size:clamp(2.6rem,5vw,4.8rem)}.note{padding:28px;border-left:5px solid var(--accent);background:var(--panel)}.timeline{border-left:2px solid var(--accent);padding-left:30px}.timeline>div{padding:0 0 30px}details{border-bottom:1px solid var(--line);padding:20px 0}summary{cursor:pointer;font-weight:700}footer{border-top:1px solid var(--line);padding:55px 0;font-size:.84rem}.foot{display:flex;justify-content:space-between;gap:35px;flex-wrap:wrap}.footlinks{display:flex;flex-wrap:wrap;gap:14px;max-width:600px}.cookie{position:fixed;bottom:20px;right:20px;z-index:50;background:var(--panel);border:1px solid var(--line);padding:20px;max-width:400px;box-shadow:0 10px 45px #0004}.cookie button{background:var(--accent);padding:8px 18px;border:0;font-weight:700;cursor:pointer}.reveal{opacity:0;transform:translateY(22px);transition:opacity .65s,transform .65s}.reveal.visible{opacity:1;transform:none}body[data-style="1"] .hero h1{font-style:italic}body[data-style="2"] .tile{border-radius:22px}body[data-style="3"] h2{text-transform:none}@media(max-width:950px){.menu{display:block}nav{display:none;position:absolute;top:80px;left:0;right:0;padding:20px 5%;background:var(--bg);border-bottom:1px solid var(--line)}nav.open{display:flex;flex-direction:column}.grid{grid-template-columns:1fr 1fr}.split{grid-template-columns:1fr}}@media(max-width:620px){.grid,.grid.two{grid-template-columns:1fr}section{padding:65px 0}.hero{min-height:560px}.hero:before{background:linear-gradient(90deg,var(--bg),transparent)}.hero>img{opacity:.3}.split img{height:320px}}