:root{--bg:#f6f5f1;--card:#fff;--ink:#161616;--muted:#666;--line:#e7e3dc;--accent:#a77b2d;--dark:#101010;--soft:#efe9df}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"Hiragino Kaku Gothic ProN","Yu Gothic",Meiryo,sans-serif;line-height:1.85}a{color:inherit;text-decoration:none}.wrap{width:min(1120px,92%);margin:auto}header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.95);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}.nav{min-height:64px;display:flex;align-items:center;justify-content:space-between;gap:20px}.logo{font-weight:900;letter-spacing:.04em}.logo b{color:var(--accent)}nav{display:flex;gap:18px;font-size:13px;color:#444}.hero{background:linear-gradient(135deg,#0e0e0e,#26231f 60%,#111);color:#fff;padding:78px 0}.eyebrow{font-size:12px;letter-spacing:.18em;color:#d9b878;font-weight:800}.hero h1{font-size:clamp(34px,6vw,64px);line-height:1.12;margin:14px 0}.hero p{max-width:760px;color:#ddd;font-size:16px}.btn{display:inline-block;margin-top:20px;padding:12px 20px;border-radius:999px;background:#fff;color:#111;font-weight:800;font-size:14px}.btn.dark{background:#111;color:#fff}.section{padding:62px 0}.section h2{font-size:30px;line-height:1.3;margin:0 0 8px}.lead{color:var(--muted);margin:0 0 28px}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.card{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:24px;box-shadow:0 8px 28px rgba(0,0,0,.035)}.card h3{margin:8px 0}.card p{margin:0;color:var(--muted);font-size:14px}.more{display:inline-block;margin-top:14px;font-size:13px;font-weight:800;border-bottom:1px solid}.tag{display:inline-block;background:var(--soft);padding:4px 9px;border-radius:999px;font-size:11px;font-weight:800;color:#6d5225}.split{display:grid;grid-template-columns:1.2fr .8fr;gap:20px}.darkcard{background:#111;color:#fff;border-radius:22px;padding:32px}.darkcard p{color:#ddd}.side{display:grid;gap:18px}.cta{background:var(--soft);border-radius:20px;padding:26px;margin-top:28px}.notice{font-size:12px;color:#62594c;background:#f0eadf;border-radius:16px;padding:18px;margin-top:24px}.article{max-width:820px}.article h1{font-size:clamp(30px,5vw,50px);line-height:1.25}.article h2{margin-top:40px}.article p,.article li{font-size:16px}.table{width:100%;border-collapse:collapse;background:#fff;border-radius:14px;overflow:hidden}.table th,.table td{border:1px solid var(--line);padding:12px;text-align:left}.breadcrumbs{font-size:12px;color:#777;margin:24px 0}.pillrow{display:flex;flex-wrap:wrap;gap:8px}.searchbox{padding:18px;background:#fff;border:1px solid var(--line);border-radius:16px;margin:24px 0}.searchbox strong{display:block;margin-bottom:5px}footer{background:#111;color:#bbb;padding:40px 0;margin-top:20px}footer a{color:#ddd}footer small{color:#888}@media(max-width:760px){nav{display:none}.hero{padding:58px 0}.section{padding:46px 0}.grid,.split{grid-template-columns:1fr}.section h2{font-size:26px}}

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