:root{--bg:#fff;--bg-sub:#f5f8fc;--navy:#003d7a;--navy-deep:#002b57;--text:#1f2937;--text-muted:#4b5563;--green:#8cc53d;--green-text:#537623;--line:#d6e0ef;--radius:14px;--font-ja:"Noto Sans JP", system-ui, sans-serif;--font-num:"Inter", "Noto Sans JP", system-ui, sans-serif}*{box-sizing:border-box}html,body{overflow-x:clip}body{background:var(--bg);color:var(--text);font-family:var(--font-ja);letter-spacing:.03em;-webkit-font-smoothing:antialiased;margin:0;font-size:16px;line-height:1.9}img{max-width:100%;display:block}a{color:inherit}h1,h2,h3,.lead,.statement,.pull,.highlight-copy,.step h3,.step p,.cell-note{word-break:auto-phrase}.wrap{max-width:1120px;margin:0 auto;padding:0 24px}.narrow{max-width:820px;margin:0 auto;padding:0 24px}.num{font-family:var(--font-num);font-feature-settings:"tnum"}section{padding:80px 0}.sub{background:var(--bg-sub)}.grid-2>*,.grid-3>*,.grid-4>*{min-width:0}.eyebrow{font-family:var(--font-num);letter-spacing:.14em;text-transform:uppercase;color:var(--green-text);align-items:center;gap:10px;font-size:13px;font-weight:600;display:inline-flex}.eyebrow:before{content:"";background:var(--green);border-radius:2px;width:28px;height:3px}h2{color:var(--navy);letter-spacing:.04em;margin:10px 0 18px;font-size:clamp(24px,3vw,32px);line-height:1.5}h3{color:var(--navy)}.lead{max-width:720px;color:var(--text-muted);margin:0 0 40px}.btn{border-radius:999px;justify-content:center;align-items:center;gap:8px;padding:15px 28px;font-weight:700;text-decoration:none;transition:transform .2s,background .2s;display:inline-flex}.btn-primary{background:var(--navy);color:#fff;box-shadow:0 8px 24px #003d7a38}.btn-primary:hover{background:var(--navy-deep);transform:translateY(-2px)}.btn-line{color:var(--navy);border:1.5px solid var(--navy);background:#fff}.btn-green{color:var(--green-text);border:1.5px solid var(--green-text);background:#fff}header{z-index:20;backdrop-filter:saturate(1.4)blur(12px);border-bottom:1px solid var(--line);background:#ffffffe6;position:sticky;top:0}.head{justify-content:space-between;align-items:center;height:76px;display:flex}.brand img{width:auto;height:46px}nav ul{gap:28px;margin:0;padding:0;font-size:14px;font-weight:500;list-style:none;display:flex}nav a{text-decoration:none}nav a:hover{color:var(--navy)}nav a[aria-current]{color:var(--navy);border-bottom:2px solid var(--green);padding-bottom:4px;font-weight:700}.head .btn{padding:10px 20px;font-size:14px}.crumb{color:var(--text-muted);padding-top:20px;font-size:12px}.crumb a{text-decoration:none}.page-hero{padding:36px 0 64px;position:relative}.page-hero:after{content:"";z-index:-1;background-image:linear-gradient(var(--bg-sub) 1px, transparent 1px), linear-gradient(90deg, var(--bg-sub) 1px, transparent 1px);background-size:40px 40px;position:absolute;inset:0;mask-image:linear-gradient(#000 30%,#0000)}.page-hero h1{color:var(--text-muted);letter-spacing:.12em;margin:10px 0 0;font-size:15px;font-weight:500}.statement{color:var(--navy);letter-spacing:.05em;margin:12px 0 18px;font-size:clamp(27px,3.6vw,40px);font-weight:700;line-height:1.55}.statement .mark{background:linear-gradient(#0000 68%,#8cc53d61 68%)}.page-hero .lead{margin-bottom:24px}.chips{flex-wrap:wrap;gap:10px;margin:0;padding:0;list-style:none;display:flex}.chips li{color:var(--navy);border:1px solid var(--line);background:#fff;border-radius:999px;padding:6px 14px;font-size:13px;font-weight:500}.chips li:before{content:"✓";color:var(--green-text);margin-right:6px;font-weight:700}.grid-2{grid-template-columns:1fr 1fr;gap:24px;display:grid}.grid-3{grid-template-columns:repeat(3,1fr);gap:20px;display:grid}.grid-4{grid-template-columns:repeat(4,1fr);gap:18px;display:grid}.card{border:1px solid var(--line);border-radius:var(--radius);background:#fff;padding:26px}.card h3{margin:0 0 8px;font-size:18px;line-height:1.6}.card p{color:var(--text-muted);margin:0;font-size:14px}.card .icon{background:var(--bg-sub);width:40px;height:40px;color:var(--navy);font-family:var(--font-num);border-radius:12px;place-items:center;margin-bottom:14px;font-weight:700;display:grid}.list{margin:0;padding:0;list-style:none}.list li{border-top:1px solid var(--line);padding:12px 0 12px 28px;position:relative}.list li:first-child{border-top:0}.list li:before{content:"";background:var(--green);border-radius:2px;width:12px;height:3px;position:absolute;top:24px;left:4px}.list li small{color:var(--text-muted);font-size:13px;line-height:1.7;display:block}.pull{border:1px solid var(--line);border-left:6px solid var(--green);border-radius:0 var(--radius) var(--radius) 0;color:var(--navy);background:#fff;margin:0;padding:22px 26px;font-size:18px;font-weight:700;line-height:1.8}.pull small{color:var(--text-muted);margin-top:6px;font-size:14px;font-weight:400;display:block}.tag{background:var(--bg-sub);color:var(--navy);border-radius:999px;padding:4px 12px;font-size:12px;font-weight:700;display:inline-block}.tag.navy{background:var(--navy);color:#fff}.temp{letter-spacing:.04em;color:#8a5a00;vertical-align:middle;background:#fff4d6;border:1px solid #f0d48a;border-radius:6px;margin-left:6px;padding:1px 8px;font-size:11px;font-weight:700;display:inline-block}.table-wrap{overflow-x:auto}table.t{border-collapse:separate;border-spacing:0;border:1px solid var(--line);border-radius:var(--radius);background:#fff;width:100%;overflow:hidden}.t th,.t td{text-align:left;border-bottom:1px solid var(--line);vertical-align:top;padding:16px 20px;font-size:15px}.t thead th{background:var(--bg-sub);color:var(--navy);font-size:14px}.t thead th.us{background:var(--navy);color:#fff}.t tr:last-child td,.t tr:last-child th{border-bottom:0}.t td.us{color:var(--navy);background:#003d7a08;font-weight:700}.t tbody th{color:var(--navy);background:var(--bg-sub);width:9em;font-weight:700}.t .r{text-align:right}.ok{align-items:center;gap:8px;display:inline-flex}.ok:before{content:"";background:var(--green);border:2px solid var(--green);border-radius:50%;flex:none;width:18px;height:18px;box-shadow:inset 0 0 0 5px #fff}.dash{color:#9aa6b6}.cell-note{color:var(--text-muted);font-size:12px;font-weight:400;display:block}.steps{counter-reset:step;grid-template-columns:repeat(5,1fr);gap:14px;margin:0;padding:0;list-style:none;display:grid}.step{border:1px solid var(--line);border-radius:var(--radius);background:#fff;padding:22px 18px;position:relative}.step:before{counter-increment:step;content:"STEP " counter(step);font-family:var(--font-num);letter-spacing:.12em;color:var(--green-text);font-size:12px;font-weight:700}.step h3{margin:6px 0 8px;font-size:17px;line-height:1.5}.step p{color:var(--text-muted);margin:0;font-size:13px;line-height:1.75}.cta{background:linear-gradient(160deg, var(--navy) 0%, var(--navy-deep) 100%);color:#fff;text-align:center}.cta h2{color:#fff}.cta .eyebrow{color:var(--green)}.cta p{color:#c9d6e8;max-width:600px;margin:0 auto 28px}.cta .btns{flex-wrap:wrap;justify-content:center;gap:14px;display:flex}.cta .btn-line{border-color:#fff}footer{color:var(--text-muted);border-top:1px solid var(--line);padding:48px 0 32px;font-size:13px}.foot{grid-template-columns:1.2fr 1fr;gap:32px;display:grid}.foot img{width:auto;height:40px;margin-bottom:10px}.foot ul{grid-template-columns:1fr 1fr;gap:6px 20px;margin:0;padding:0;list-style:none;display:grid}.foot a{text-decoration:none}.made{border-top:1px solid var(--line);flex-wrap:wrap;justify-content:space-between;gap:10px;margin-top:28px;padding-top:18px;display:flex}@media (width<=960px){nav{display:none}.grid-2,.grid-3{grid-template-columns:1fr}.grid-4{grid-template-columns:1fr 1fr}.steps,.foot{grid-template-columns:1fr}}@media (width<=600px){.wrap,.narrow{padding:0 16px}section{padding:60px 0}.head{height:64px}.brand img{height:38px}.head .btn{padding:8px 14px;font-size:13px}.page-hero{padding:24px 0 44px}.statement{font-size:25px}h2{font-size:22px}.grid-4{grid-template-columns:1fr}.card{padding:22px 20px}.t th,.t td{padding:12px;font-size:13px}.t tbody th{width:6.5em}.pull{padding:18px;font-size:16px}.cta .btn{width:100%}}
