:root{--bg:#0a0b10;--panel:#12141cb8;--border:#ffffff14;--text:#e6e8ef;--muted:#8b90a0;--accent:#7c5cff;--accent-2:#22d3ee;--green:#4ade80;--font-mono:"JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace}*,:before,:after{box-sizing:border-box}html,body{height:100%;margin:0}body{background:var(--bg);color:var(--text);font-family:var(--font-mono);-webkit-font-smoothing:antialiased}html:lang(ja) body{font-family:var(--font-mono), "Noto Sans JP", sans-serif}.hero{place-items:center;min-height:100svh;padding:24px 16px;display:grid;position:relative;overflow:hidden}.grid{background-image:linear-gradient(var(--border) 1px, transparent 1px), linear-gradient(90deg, var(--border) 1px, transparent 1px);background-size:48px 48px;position:absolute;inset:0;-webkit-mask-image:radial-gradient(#000 20%,#0000 70%);mask-image:radial-gradient(#000 20%,#0000 70%)}.glow{filter:blur(40px);background:radial-gradient(circle,#7c5cff47,#22d3ee14 45%,#0000 70%);border-radius:50%;width:60vmax;height:60vmax;animation:12s ease-in-out infinite alternate float;position:absolute}@keyframes float{0%{transform:translate(-8%,-6%)}to{transform:translate(8%,6%)}}.window{background:var(--panel);border:1px solid var(--border);-webkit-backdrop-filter:blur(14px);border-radius:6px;width:min(760px,100%);position:relative;box-shadow:0 0 0 1px #7c5cff14,0 30px 80px -20px #000000b3}.window__bar{border-bottom:1px solid var(--border);background:#1e202ae6;border-radius:6px 6px 0 0;align-items:center;gap:12px;padding:6px 8px 6px 14px;display:flex}.window__icon{color:var(--green);font-size:12px;font-weight:700}.window__file{text-align:center;color:var(--text);white-space:nowrap;text-overflow:ellipsis;flex:1;font-size:12px;font-weight:500;overflow:hidden}.controls{gap:6px;display:flex}.control{width:24px;height:24px;color:var(--muted);background:#ffffff0f;border-radius:4px;place-items:center;display:grid}.control svg{fill:none;stroke:currentColor;stroke-width:1.5px;stroke-linecap:round;width:14px;height:14px}.control--close{color:#fff;background:#e95420}.window__body{padding:clamp(28px,6vw,56px)}.prompt{color:var(--muted);margin:0 0 24px;font-size:14px}.prompt__user{color:var(--green);font-weight:700}.prompt__path{color:#60a5fa;font-weight:700}.caret{vertical-align:text-bottom;background:var(--text);width:8px;height:1.1em;margin-left:4px;animation:1s step-end infinite blink;display:inline-block}@keyframes blink{50%{opacity:0}}.title{letter-spacing:-.02em;background:linear-gradient(90deg, #fff 0%, #c4b5fd 55%, var(--accent-2) 100%);color:#0000;-webkit-background-clip:text;background-clip:text;margin:0;font-size:clamp(1.75rem,5.5vw,3.25rem);font-weight:700;line-height:1.15}.loader{vertical-align:middle;gap:.22em;margin-left:.25em;display:inline-flex}.loader span{background:var(--accent-2);opacity:.2;border-radius:50%;width:.22em;height:.22em;animation:1.4s ease-in-out infinite pulse}.loader span:nth-child(2){animation-delay:.2s}.loader span:nth-child(3){animation-delay:.4s}@keyframes pulse{0%,60%,to{opacity:.2;box-shadow:none;transform:scale(.85)}30%{opacity:1;box-shadow:0 0 12px var(--accent-2);transform:scale(1.15)}}.subtitle{color:var(--muted);margin:20px 0 0;font-size:clamp(.9rem,2.2vw,1.05rem);line-height:1.6}.comment{color:#5c6370}.status{color:var(--muted);margin:36px 0 0;font-size:13px}.status__tag{color:#f472b6}.status__attr{color:#c4b5fd}.status__val{color:var(--green)}@media (width<=480px){.window__icon{display:none}}@media (prefers-reduced-motion:reduce){.glow,.caret,.loader span{animation:none}.loader span{opacity:.8}}