:root{--navy: #1d3f73;--navy-dark: #132a4f;--blue: #1d3f73;--teal: #1d3f73;--teal-light: #c4d0e3;--red: #d9534f;--line-green: #06c755;--ink: #222222;--ink-2: #3a3f47;--ink-3: #5a6070;--line: #e1e4ea;--line-2: #c4c4c4;--bg-soft: #f0f2f5;--ph: #e7eaef;--radius: 4px;--max: 1160px}*,*:before,*:after{box-sizing:border-box}body{margin:0;font-family:Noto Sans JP,system-ui,sans-serif;color:var(--ink);background:#fff;line-height:1.7;font-size:16px}img{max-width:100%;height:auto;display:block}a{color:var(--blue)}a:hover{color:var(--navy)}h1,h2,h3{color:var(--navy);line-height:1.4;word-break:auto-phrase}.container{max-width:var(--max);margin:0 auto;padding-inline:24px}.section{padding-block:72px}.section--soft{background:var(--bg-soft)}.section--navy{background:var(--navy);color:#fff}.eyebrow{display:inline-block;margin:0 0 12px;padding:2px 12px;background:var(--navy);color:#fff;font-weight:700;font-size:14px}.tagline-en{margin:0 0 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transparent}.btn--tel{background:var(--teal);color:#fff}.btn--tel:hover{background:var(--navy-dark);color:#fff}.btn--line{background:var(--line-green);color:#fff}.btn--line:hover{background:#05a647;color:#fff}.btn--outline{background:#fff;color:var(--navy);border-color:var(--navy)}.btn--white{background:#fff;color:var(--navy)}.btn--ghost{background:transparent;color:#fff;border-color:#fff}.btn--ghost:hover{color:#fff;background:#ffffff1a}.btn--small{font-size:15px;min-height:44px;padding:8px 16px;border:1px solid var(--blue);background:#fff;color:var(--blue)}.btn-row{display:flex;flex-wrap:wrap;gap:12px}.header-tel{display:flex;align-items:center;gap:10px;padding:8px 20px}.header-tel__text{display:flex;flex-direction:column;line-height:1.2}.header-tel__label{font-size:12px;font-weight:400}.header-tel__num{font-size:20px;letter-spacing:.02em}.hero{background:#fff;position:relative;overflow:hidden;border-bottom:1px solid var(--line)}.hero 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