:root{--bg:#f1f0eb;--text:#111;--blue:#2457ff;--line:#aaa;--font-display:"Inter Tight", "Noto Sans JP", sans-serif;--font-body:"Noto Sans JP", "Inter Tight", sans-serif;--font-mono:"IBM Plex Mono", monospace}[data-astro-cid-3uqtx6kq]{box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--bg);color:var(--text);font-family:var(--font-body);margin:0}a[data-astro-cid-3uqtx6kq]{color:inherit;text-decoration:none}.page[data-astro-cid-3uqtx6kq]{width:min(1600px,100%);margin:0 auto;padding:0 28px}header[data-astro-cid-3uqtx6kq]{border-bottom:1px solid var(--text);justify-content:space-between;align-items:center;height:84px;display:flex}.logo[data-astro-cid-3uqtx6kq]{font-family:var(--font-display);letter-spacing:-.04em;font-size:19px;font-weight:700}nav[data-astro-cid-3uqtx6kq]{gap:28px;display:flex}nav[data-astro-cid-3uqtx6kq] a[data-astro-cid-3uqtx6kq],.meta[data-astro-cid-3uqtx6kq],.section-head[data-astro-cid-3uqtx6kq],.number[data-astro-cid-3uqtx6kq],.tool-meta[data-astro-cid-3uqtx6kq],.state[data-astro-cid-3uqtx6kq],footer[data-astro-cid-3uqtx6kq]{font-family:var(--font-mono);letter-spacing:.04em;font-size:11px}nav[data-astro-cid-3uqtx6kq] a[data-astro-cid-3uqtx6kq]:hover{color:var(--blue)}.hero[data-astro-cid-3uqtx6kq]{border-bottom:1px solid var(--text);flex-direction:column;justify-content:space-between;min-height:calc(100svh - 84px);padding:24px 0 50px;display:flex}.meta[data-astro-cid-3uqtx6kq]{grid-template-columns:1fr 1fr auto;display:grid}.meta[data-astro-cid-3uqtx6kq] i[data-astro-cid-3uqtx6kq]{color:var(--blue);font-style:normal}h1[data-astro-cid-3uqtx6kq]{font-family:var(--font-display);letter-spacing:-.025em;margin:70px 0;font-size:clamp(72px,11.5vw,180px);font-weight:700;line-height:.9}.intro[data-astro-cid-3uqtx6kq]{grid-template-columns:1fr 1fr;align-items:end;gap:80px;display:grid}.intro[data-astro-cid-3uqtx6kq] p[data-astro-cid-3uqtx6kq]{max-width:650px;margin:0;font-size:clamp(17px,1.6vw,24px);line-height:1.65}.intro[data-astro-cid-3uqtx6kq] p[data-astro-cid-3uqtx6kq]:first-child{font-family:var(--font-display);letter-spacing:-.025em;font-size:clamp(28px,3vw,48px);font-weight:700;line-height:1.05}.tools[data-astro-cid-3uqtx6kq]{padding:24px 0 100px}.section-head[data-astro-cid-3uqtx6kq]{border-bottom:1px solid var(--text);justify-content:space-between;padding-bottom:22px;display:flex}.tool[data-astro-cid-3uqtx6kq]{border-bottom:1px solid var(--line);grid-template-columns:70px 1fr auto;gap:40px;padding:46px 0 52px;display:grid}.tool[data-astro-cid-3uqtx6kq].active{transition:color .15s}.tool[data-astro-cid-3uqtx6kq].active:hover{color:var(--blue)}.tool-main[data-astro-cid-3uqtx6kq]{max-width:900px}.tool-meta[data-astro-cid-3uqtx6kq]{gap:26px;display:flex}.tool[data-astro-cid-3uqtx6kq] h2[data-astro-cid-3uqtx6kq]{font-family:var(--font-display);letter-spacing:-.03em;margin:20px 0 18px;font-size:clamp(45px,6.5vw,105px);line-height:.92}.tool[data-astro-cid-3uqtx6kq] p[data-astro-cid-3uqtx6kq]{max-width:680px;margin:0;font-size:16px;line-height:1.7}.state[data-astro-cid-3uqtx6kq]{white-space:nowrap;align-self:end}.state[data-astro-cid-3uqtx6kq] .dot[data-astro-cid-3uqtx6kq]{color:var(--blue)}.state[data-astro-cid-3uqtx6kq] strong[data-astro-cid-3uqtx6kq]{font-family:var(--font-display);margin-left:10px;font-size:22px}.muted[data-astro-cid-3uqtx6kq]{opacity:.32}footer[data-astro-cid-3uqtx6kq]{border-top:1px solid var(--text);grid-template-columns:1fr 1fr 1fr;padding:22px 0;display:grid}footer[data-astro-cid-3uqtx6kq] span[data-astro-cid-3uqtx6kq]:nth-child(2){text-align:center}footer[data-astro-cid-3uqtx6kq] span[data-astro-cid-3uqtx6kq]:last-child{text-align:right}@media (width<=760px){.page[data-astro-cid-3uqtx6kq]{padding:0 16px}header[data-astro-cid-3uqtx6kq]{height:68px}nav[data-astro-cid-3uqtx6kq]{gap:14px}nav[data-astro-cid-3uqtx6kq] a[data-astro-cid-3uqtx6kq],.meta[data-astro-cid-3uqtx6kq],.section-head[data-astro-cid-3uqtx6kq],.number[data-astro-cid-3uqtx6kq],.tool-meta[data-astro-cid-3uqtx6kq],.state[data-astro-cid-3uqtx6kq],footer[data-astro-cid-3uqtx6kq]{font-size:12px}.hero[data-astro-cid-3uqtx6kq]{min-height:calc(100svh - 68px)}.meta[data-astro-cid-3uqtx6kq]{grid-template-columns:1fr auto}.meta[data-astro-cid-3uqtx6kq] span[data-astro-cid-3uqtx6kq]:nth-child(2){display:none}h1[data-astro-cid-3uqtx6kq]{margin:70px 0;font-size:clamp(62px,18vw,100px);line-height:.92}.intro[data-astro-cid-3uqtx6kq]{grid-template-columns:1fr;gap:28px}.tools[data-astro-cid-3uqtx6kq]{padding-bottom:65px}.tool[data-astro-cid-3uqtx6kq]{grid-template-columns:38px minmax(0,1fr);gap:14px;padding:35px 0 40px}.tool[data-astro-cid-3uqtx6kq] h2[data-astro-cid-3uqtx6kq]{font-size:clamp(43px,13vw,70px)}.tool[data-astro-cid-3uqtx6kq] p[data-astro-cid-3uqtx6kq]{font-size:15px}.state[data-astro-cid-3uqtx6kq]{grid-column:2;justify-self:start;margin-top:8px}footer[data-astro-cid-3uqtx6kq]{grid-template-columns:1fr 1fr}footer[data-astro-cid-3uqtx6kq] span[data-astro-cid-3uqtx6kq]:nth-child(2){text-align:right}footer[data-astro-cid-3uqtx6kq] span[data-astro-cid-3uqtx6kq]:last-child{display:none}}