:root{color-scheme:dark;--bg:#101b20;--panel:#16252b;--line:#304147;--ink:#e8e8dc;--muted:#a7b9b9;--accent:#d1ef84}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:30px}body{margin:0;background:var(--bg);color:var(--ink);font-family:system-ui,-apple-system,"Noto Sans JP",sans-serif;font-size:15px;line-height:1.9}a{color:inherit;text-decoration:none}a:hover{color:var(--accent)}a:focus-visible,button:focus-visible{outline:3px solid var(--accent);outline-offset:6px}.skip{position:absolute;top:-100px;left:16px;background:var(--panel);padding:12px;z-index:10}.skip:focus{top:12px}header,main,footer{max-width:1200px;margin:auto}header{display:flex;align-items:center;gap:40px;padding:30px 32px;border-bottom:1px solid var(--line)}.brand{font-size:20px;font-weight:800;letter-spacing:-.6px}.brand span{color:var(--accent);margin:0 9px}nav{display:flex;gap:30px;margin-left:auto;font-size:13px}.home{color:var(--muted);font-size:12px}main{padding:0 32px}.hero{padding:55px 0 0}.hero-top,.hero-bottom{display:flex;justify-content:space-between;gap:32px}.eyebrow{font-size:11px;letter-spacing:2px;color:var(--accent);font-weight:650}.live{font-size:12px;color:var(--accent)}.live:before{content:"";display:inline-block;width:7px;height:7px;background:var(--accent);border-radius:50%;margin-right:9px}h1{font-size:clamp(45px,6.7vw,82px);line-height:1.4;letter-spacing:-3px;margin:42px 0 34px;font-weight:750}h1 span{color:var(--accent)}.project-name{font-size:14px;font-weight:750;letter-spacing:2px}.project-name small{font-size:11px;color:var(--muted);font-weight:400;letter-spacing:0;margin-left:10px}.intro{max-width:660px;color:var(--muted);font-size:14px;line-height:2.1}.edition{align-self:flex-end;border-left:1px solid var(--line);padding:12px 0 12px 28px;min-width:225px;display:grid;gap:6px}.edition span{font-size:10px;color:var(--muted);letter-spacing:1px}.edition strong{font-size:21px;font-weight:500}.status{display:flex;align-items:center;gap:24px;padding:18px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin-top:34px;font-size:12px}.status-label{color:var(--accent);font-size:10px;letter-spacing:1.5px}.status p{margin:0}.status time{color:var(--muted);margin-left:auto;white-space:nowrap;font-size:11px}section:not(.hero){padding-top:76px}.section-head{display:flex;justify-content:space-between;gap:20px;align-items:flex-end;margin-bottom:28px}.section-head h2{font-size:28px;letter-spacing:-1px;margin:8px 0 0;line-height:1.5}.section-head>p{color:var(--muted);font-size:12px;margin-bottom:3px}.empty{position:relative;min-height:290px;border:1px solid var(--line);background:linear-gradient(135deg,#192b31,#122026);display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:35px 20px}.empty:before,.empty:after{content:"";position:absolute;width:45px;height:45px;border-color:#617f73}.empty:before{top:14px;left:14px;border-top:1px solid;border-left:1px solid}.empty:after{bottom:14px;right:14px;border-bottom:1px solid;border-right:1px solid}.frame-corner{color:var(--accent);font-size:30px;font-weight:200}.empty h3{font-size:22px;margin:2px 0 6px}.empty p:not(.eyebrow){font-size:13px;color:var(--muted);margin:0}.empty .eyebrow{margin:6px 0}.empty-tag{font-size:10px;color:var(--muted);margin-top:22px;border:1px solid var(--line);padding:3px 13px}.done-grid{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}.done{padding:23px;border-bottom:1px solid var(--line);border-right:1px solid var(--line)}.stage{font-size:13px;color:var(--accent);letter-spacing:1px}.badge{display:block;font-size:10px;color:var(--muted);margin-top:22px}.done h3{font-size:17px;margin:7px 0 13px}.done p,.note p,.roadmap p{font-size:13px;color:var(--muted);line-height:2;margin:0}.note{display:flex;gap:28px;margin-top:22px;border-left:2px solid var(--accent);padding:5px 20px}.note strong{font-size:12px;white-space:nowrap}.note p{font-size:12px}.roadmap{list-style:none;padding:0;margin:0;border-top:1px solid var(--line)}.roadmap li{display:grid;grid-template-columns:65px 1fr 75px;gap:25px;align-items:start;padding:25px 20px;border-bottom:1px solid var(--line)}.roadmap .next{background:var(--panel);border-left:2px solid var(--accent);padding-left:18px}.roadmap h3{margin:0 0 5px;font-size:17px}.phase{font-size:11px;color:var(--muted);text-align:right}.next .phase{color:var(--accent)}.roadmap-note{font-size:12px;color:var(--muted);margin-top:22px}footer{display:flex;align-items:center;gap:30px;border-top:1px solid var(--line);padding:28px 32px;margin-top:80px}footer p{font-size:11px;color:var(--muted)}footer>span{margin-left:auto;font-size:9px;letter-spacing:1px;color:var(--muted)}.capture-grid:has(.capture){display:grid;grid-template-columns:repeat(2,1fr);gap:20px}.capture{background:var(--panel);border:1px solid var(--line)}.capture img{display:block;width:100%;height:auto;aspect-ratio:16/9;object-fit:contain}.capture-body{padding:22px}.capture-body h3{margin:5px 0}.capture-body p{font-size:13px;color:var(--muted)}.capture time{font-size:11px;color:var(--muted)}button{background:var(--accent);color:var(--bg);border:0;font:inherit;font-size:12px;padding:8px 18px;cursor:pointer}@media(max-width:800px){header{gap:20px}.home{display:none}.hero-bottom{flex-direction:column}.edition{align-self:flex-start}.done-grid{grid-template-columns:repeat(2,1fr)}.status{flex-wrap:wrap;gap:10px 18px}.status time{margin-left:0}.section-head{align-items:flex-start;flex-direction:column;gap:6px}footer{flex-wrap:wrap;gap:10px 25px}footer>span{margin-left:0}.capture-grid:has(.capture){grid-template-columns:1fr}}@media(max-width:480px){header{padding:22px 20px;flex-wrap:wrap;gap:18px}nav{margin:0;gap:22px;font-size:11px}main{padding:0 20px}.hero{padding-top:30px}h1{letter-spacing:-2px;margin:30px 0}.hero-top{gap:15px}.eyebrow{font-size:9px}.done-grid{grid-template-columns:1fr}.done{padding:20px}.badge{display:inline;margin-left:18px}.note{flex-direction:column;gap:8px}.roadmap li{grid-template-columns:35px 1fr;gap:12px;padding:22px 12px}.roadmap .next{padding-left:10px}.phase{grid-column:2;text-align:left}.section-head h2{font-size:24px}.hero-bottom{gap:12px}footer{padding:25px 20px}section:not(.hero){padding-top:55px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
@media(max-width:480px){h1{font-size:clamp(29px,8.8vw,42px);letter-spacing:-1px}}