@charset "UTF-8";
:root{--ink:#172d35;--muted:#52676c;--paper:#f7f5ef;--line:#d6ded8;--teal:#176758;--accent:#c54b2f}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:90px}body{margin:0;background:var(--paper);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"Hiragino Kaku Gothic ProN","Noto Sans JP",sans-serif;line-height:1.85}a{color:inherit}button,input,textarea,select{font:inherit}[hidden]{display:none!important}.wrap{max-width:1120px;padding:0 32px;margin:auto}.top{border-bottom:1px solid var(--line);background:var(--paper)}.top .wrap{display:flex;align-items:center;justify-content:space-between;min-height:80px;gap:16px}.brand{text-decoration:none;font-weight:800;letter-spacing:.02em}.brand small{display:block;font-size:10px;color:var(--muted);letter-spacing:.14em}.top-link{font-size:13px;text-underline-offset:5px}.hero{padding:76px 0 64px}.eyebrow{font-size:12px;color:var(--teal);font-weight:750;letter-spacing:.15em;display:flex;gap:12px;align-items:center}.eyebrow:before{content:"";width:28px;height:2px;background:currentColor}.hero h1{font-size:clamp(32px,4.4vw,57px);line-height:1.5;letter-spacing:-.035em;margin:24px 0}.hero h1 span{display:inline-block}.lead{font-size:17px;max-width:640px;color:var(--muted)}.hero-grid{display:grid;grid-template-columns:1.22fr .78fr;gap:60px;align-items:center}.hero-card{padding:30px;border:1px solid var(--line);border-radius:12px;background:#fff;transform:rotate(2deg);box-shadow:12px 15px 0 #e1e9df}.hero-card small{color:var(--muted)}.draft{margin:22px 0;padding:22px;background:#f0f4ef;border-left:3px solid var(--teal);font-size:15px}.approval{display:flex;justify-content:space-between;align-items:center;font-weight:700}.pill{background:var(--teal);color:#fff;border-radius:8px;padding:8px 20px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:24px;text-decoration:none;padding:17px 25px;border-radius:5px;background:var(--accent);color:#fff;border:0;font-weight:750;cursor:pointer;line-height:1.6;min-height:56px}.btn:after{content:'↗';font-size:20px}.btn:hover{background:#a83b24}.btn:focus-visible,a:focus-visible,summary:focus-visible{outline:3px solid #e8a026;outline-offset:4px}.micro{font-size:12px;color:var(--muted);max-width:540px;margin-top:12px}.section{padding:72px 0;border-top:1px solid var(--line)}.section h2{font-size:clamp(26px,3vw,38px);line-height:1.6;margin:14px 0 28px;letter-spacing:-.025em}.section h3{font-size:20px;margin:12px 0}.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.card{padding:28px;background:#fff;border:1px solid var(--line);border-radius:8px}.card .num{font-size:12px;letter-spacing:.12em;color:var(--teal);font-weight:bold}.card p{color:var(--muted);font-size:15px;margin-bottom:0}.story{max-width:700px;margin:auto}.story img{display:block;width:100%;height:auto;border-radius:8px}.story figcaption{font-size:12px;text-align:center;color:var(--muted);margin-top:12px}.story-text{padding:32px;background:#fff;border-left:3px solid var(--teal);font-size:19px}.dark{background:var(--ink);color:#fff}.dark .eyebrow{color:#a5d2c1}.dark p{color:#d0ded9}.steps{counter-reset:steps;display:grid;grid-template-columns:repeat(4,1fr);gap:24px;list-style:none;padding:0}.steps li{border-top:1px solid #607574;padding-top:18px;font-size:15px}.steps li:before{counter-increment:steps;content:'0' counter(steps);display:block;font-size:13px;color:#a5d2c1;margin-bottom:14px}.details-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:64px}.conditions{margin:0}.conditions div{display:grid;grid-template-columns:100px 1fr;gap:24px;padding:18px 0;border-bottom:1px solid var(--line)}dt{font-weight:700}dd{margin:0;color:var(--muted)}details{border-bottom:1px solid var(--line);padding:20px 0}summary{cursor:pointer;font-weight:700;list-style-position:outside;margin-left:20px}details p{color:var(--muted);font-size:15px}.apply{background:#e8eee6}.form{padding:34px;background:#fff;border-radius:8px;border:1px solid var(--line)}.form label{display:block;font-size:14px;font-weight:700;margin:0 0 18px}.form input:not([type=checkbox]),.form textarea,.form select{display:block;width:100%;background:#f9faf7;color:var(--ink);border:1px solid #a9b9b0;border-radius:4px;padding:12px;margin-top:7px}.form textarea{min-height:145px;resize:vertical}.form input:focus,.form textarea:focus,.form select:focus{outline:2px solid var(--teal);outline-offset:2px}.form .consent{font-weight:400;font-size:13px;display:flex;gap:10px;align-items:flex-start}.form .consent input{margin-top:6px}.form .btn{width:100%}.hp{position:absolute;left:-10000px;width:1px;height:1px;overflow:hidden}.foot{padding:30px 0 95px;font-size:12px;color:var(--muted)}.foot .wrap{display:flex;gap:20px;justify-content:space-between;flex-wrap:wrap}.sticky{position:fixed;bottom:0;left:0;width:100%;padding:12px 20px;background:#f7f5eff5;border-top:1px solid var(--line);display:flex;justify-content:center;z-index:20;backdrop-filter:blur(8px)}.sticky .btn{padding:11px 24px;min-height:46px;font-size:14px}.tag{font-size:12px;padding:4px 9px;background:#e7eee4;color:var(--teal);border-radius:4px}.sample{font-size:14px;text-underline-offset:5px}.skip{position:absolute;top:-100px}.skip:focus{top:0;background:white;z-index:50;padding:15px}@media(max-width:760px){.wrap{padding:0 22px}.top .wrap{min-height:68px}.hero{padding:45px 0}.hero-grid,.details-grid{grid-template-columns:1fr;gap:35px}.hero h1{font-size:34px}.hero-card{transform:none;box-shadow:7px 8px 0 #e1e9df;padding:24px}.grid3{grid-template-columns:1fr;gap:14px}.section{padding:46px 0}.steps{grid-template-columns:1fr 1fr;gap:24px}.form{padding:23px}.conditions div{grid-template-columns:80px 1fr;gap:12px}.btn{width:100%;font-size:15px}.lead{font-size:16px}.story{margin-left:0;margin-right:0}.story-text{padding:22px;font-size:17px}.top-link{font-size:12px}.brand{font-size:14px}.card{padding:24px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
