:root{color-scheme:light;--ink:#173e37;--muted:#586c64;--paper:#f7f8f3;--line:#dce4d9;--green:#17654f;--soft:#eaf1e6;font-family:-apple-system,BlinkMacSystemFont,"Hiragino Sans","Noto Sans JP",sans-serif;color:var(--ink);background:var(--paper);font-size:16px}
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var(--line)}.brand{display:inline-flex;align-items:center;font-weight:750;font-size:21px;text-decoration:none;color:var(--ink);white-space:nowrap}.brand-mark{background:var(--ink);color:white;display:grid;place-items:center;width:34px;height:34px;font-size:20px;border-radius:10px;margin-right:10px}.brand-dot{color:#b18946}.site-header nav{display:flex;align-items:center;gap:25px;font-size:14px}.site-header nav>a:not(.button){text-decoration:none;white-space:nowrap}[aria-current=page]{font-weight:750;text-decoration:underline!important}.button{display:inline-flex;justify-content:center;align-items:center;gap:18px;padding:15px 25px;background:var(--green);color:white;border:1px solid var(--green);border-radius:9px;font-weight:650;text-decoration:none;min-height:48px}.button:hover{background:var(--ink)}.button.small{padding:10px 16px;font-size:14px}.button.secondary{background:transparent;color:var(--green);border-color:var(--line)}main{max-width:1160px;margin:auto;padding:0 32px}.eyebrow{font-size:13px;letter-spacing:.12em;font-weight:650;color:var(--green);margin:0}.hero{display:grid;grid-template-columns:1.08fr 1fr;gap:65px;align-items:center;padding:68px 0 62px}.hero .lead{color:var(--muted);font-size:17px;max-width:530px}.actions{display:flex;flex-wrap:wrap;gap:12px;margin:26px 0 18px}.caption,.fine{font-size:13px;color:var(--muted);line-height:1.85}.demo{background:white;border:1px solid var(--line);border-radius:18px;padding:26px;box-shadow:0 18px 55px #173e3710;transform:rotate(1deg)}.demo-top{display:flex;justify-content:space-between;gap:8px;font-weight:650;font-size:14px;padding-bottom:22px;border-bottom:1px solid var(--line)}.pill{display:inline-block;border-radius:30px;padding:4px 10px;font-size:12px;background:var(--soft);font-weight:550;white-space:nowrap}.demo-date{font-size:13px;color:var(--muted);margin:20px 0 8px}.demo h3{font-size:21px}.times{display:flex;align-items:center;gap:12px;padding:16px 0;flex-wrap:wrap}.times 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a{display:block;padding:10px 0;font-size:14px;text-decoration:none;border-bottom:1px solid var(--line)}.article{max-width:760px}.article section{padding:30px 0;border-top:1px solid var(--line);scroll-margin-top:20px}.article section h2{font-size:23px}.article section h3{margin-top:26px;font-size:17px}.article p,.article li{font-size:15px}.article table{border-collapse:collapse;width:100%;font-size:14px}.article th,.article td{text-align:left;padding:12px;border-bottom:1px solid var(--line);line-height:1.8;vertical-align:top}.article th{background:var(--soft);font-weight:650}.article th:first-child{width:28%}.example{background:white;border:1px solid var(--line);border-radius:10px;padding:22px;margin:20px 0}.example p:last-child{margin-bottom:0}.article details{border-bottom:1px solid var(--line);padding:17px 0}.article summary{font-weight:650;cursor:pointer;line-height:1.8}.article details p{margin:14px 0 0}.document{max-width:790px;padding-bottom:70px}.contact-card{background:white;padding:30px;border:1px solid var(--line);border-radius:15px;margin:15px 0 32px}.contact-card a{font-size:clamp(18px,3vw,25px);overflow-wrap:anywhere}.contact-card .caption{margin-top:18px}.site-footer{max-width:1096px;margin:0 auto;padding:36px 0 28px;border-top:1px solid var(--line);display:grid;grid-template-columns:1fr 1fr;gap:20px}.site-footer p{font-size:13px;color:var(--muted);margin:12px 0}.site-footer nav{display:flex;align-items:flex-start;justify-content:flex-end;flex-wrap:wrap;gap:16px 22px;font-size:13px}.site-footer small{grid-column:1/-1;color:var(--muted);font-size:11px}.site-footer a{overflow-wrap:anywhere}
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