.am-root{--ink:#0b1220;--body:#3b4657;--muted:#6b7688;--line:#e8ecf2;--bg:#f7f9fc;--white:#fff;--brand:#2563eb;--brand-d:#1e40af;--accent:#0ea5a4;--good:#0d7a4f;--warn:#b45309;--soft:#eef4ff;color:var(--body);background:var(--white);-webkit-font-smoothing:antialiased;min-height:100vh;font-family:-apple-system,SF Pro JP,Hiragino Kaku Gothic ProN,Yu Gothic,Meiryo,sans-serif;font-size:15.5px;line-height:1.8}.am-root *{box-sizing:border-box}.am-root h1,.am-root h2,.am-root h3{color:var(--ink);letter-spacing:.01em;margin:0;line-height:1.3}.am-root p{margin:0}.am-root a{color:inherit}.am-root img{max-width:100%}.am-wrap{max-width:1080px;margin:0 auto;padding:0 24px}.am-root section{padding:72px 0}.am-eyebrow{letter-spacing:.12em;color:var(--brand);text-transform:uppercase;font-size:12.5px;font-weight:800}.am-center{text-align:center}.am-btn{cursor:pointer;border-radius:12px;padding:15px 30px;font-size:15.5px;font-weight:700;text-decoration:none;transition:all 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