:root{color-scheme:light;--ink:#193c2e;--body:#475b50;--muted:#6e7b71;--paper:#f7f7ef;--line:#d9e1d3;--green:#315f46;--soft:#e8efdf}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.8 -apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif}a{color:var(--green);text-underline-offset:4px}a:focus-visible,summary:focus-visible{outline:3px solid #9cba71;outline-offset:5px}.wrap{width:min(1080px,calc(100% - 48px));margin:auto}header{padding:26px 0;border-bottom:1px solid var(--line)}nav{display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{font-size:20px;font-weight:700;text-decoration:none;display:flex;align-items:center;gap:12px}.brand-mark{width:36px;height:36px;border-radius:11px;background:var(--green);color:white;display:grid;place-items:center;font-size:23px}.nav-links{display:flex;gap:24px;font-size:14px}.eyebrow{letter-spacing:.18em;font-size:12px;font-weight:700;color:var(--muted)}.hero{padding:75px 0 60px;display:grid;grid-template-columns:1.35fr 1fr;gap:56px;align-items:center}h1{font-size:clamp(34px,5vw,58px);line-height:1.22;letter-spacing:-.04em;margin:18px 0 24px}h2{font-size:26px;line-height:1.4;margin:0 0 22px}h3{font-size:18px;line-height:1.5;margin:0 0 10px}p{margin:0 0 16px;color:var(--body)}.lead{max-width:540px;font-size:18px}.pills{display:flex;gap:8px;flex-wrap:wrap;margin-top:24px}.pills span{font-size:12px;padding:4px 12px;border:1px solid var(--line);border-radius:20px}.sample{background:#fff;border:1px solid var(--line);border-radius:28px;padding:32px;box-shadow:0 12px 40px #1c432b09}.sample-top{display:flex;justify-content:space-between;font-size:13px;color:var(--muted)}.limit{font-size:72px;font-weight:650;letter-spacing:-.06em;line-height:1.15;margin:28px 0 20px}.limit small{font-size:22px;letter-spacing:0;font-weight:500}.rule{height:8px;border-radius:8px;background:var(--soft);margin-bottom:18px}.rule span{display:block;width:98.7%;height:100%;border-radius:8px;background:#779d61}.sample-note{font-size:12px;color:var(--muted);border-top:1px solid var(--line);padding-top:18px;margin-top:20px}.section{padding:44px 0;border-top:1px solid var(--line)}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:26px}.step{display:block;color:#8a9d79;font-size:13px;letter-spacing:.15em;margin-bottom:16px}.card p{font-size:14px;margin:0}.columns{display:grid;grid-template-columns:1fr 1fr;gap:50px}.rows{margin:0}.rows div{display:flex;gap:20px;padding:13px 0;border-bottom:1px solid var(--line)}dt{font-size:14px;color:var(--muted);flex:0 0 90px}dd{margin:0;font-size:14px}.notice{padding:26px;background:var(--soft);border-radius:18px}.notice p:last-child{margin-bottom:0}details{padding:20px 0;border-bottom:1px solid var(--line)}summary{cursor:pointer;font-weight:600}details p{padding-top:14px;margin:0;max-width:800px}.contact{display:flex;align-items:center;justify-content:space-between;gap:30px;background:var(--green);color:#fff;padding:36px;border-radius:22px;margin:28px 0 52px}.contact h2{margin:0 0 10px}.contact p{color:#dae7d7;margin:0;font-size:14px;max-width:580px}.button{display:inline-block;background:var(--paper);color:var(--green);padding:12px 22px;border-radius:12px;text-decoration:none;white-space:nowrap;font-weight:600}footer{padding:26px 0 36px;border-top:1px solid var(--line);font-size:12px;color:var(--muted)}.footer-row{display:flex;justify-content:space-between;gap:24px}.legal{max-width:780px;margin:60px auto}.legal h1{font-size:42px}.legal section{padding:24px 0 6px}.legal h2{font-size:22px;margin-bottom:14px}.legal ul{color:var(--body);padding-left:22px}.legal li{margin:6px 0}.legal .meta{font-size:13px;color:var(--muted)}@media(max-width:720px){.wrap{width:calc(100% - 36px)}header{padding:20px 0}.nav-links{gap:16px;font-size:13px}.brand{font-size:17px;gap:8px}.brand-mark{width:30px;height:30px}.hero{grid-template-columns:1fr;gap:32px;padding:44px 0}.sample{max-width:450px;width:100%;padding:26px}.limit{font-size:60px}.cards,.columns{grid-template-columns:1fr;gap:16px}.section{padding:32px 0}.contact{align-items:flex-start;flex-direction:column;padding:26px}.footer-row{flex-direction:column;gap:8px}.legal{margin:36px auto}.legal h1{font-size:34px}}