:root{color-scheme:light;--ink:#172f31;--muted:#516466;--line:#d8e1dc;--accent:#dff4ba}*{box-sizing:border-box}body{margin:0;background:#f7f8f3;color:var(--ink);font:17px/1.7 system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}.wrap{width:min(100% - 44px,1000px);margin:auto}.mast{display:flex;justify-content:space-between;align-items:center;padding:27px 0;border-bottom:1px solid var(--line);gap:20px}.brand{font-weight:850;text-decoration:none;letter-spacing:.1em;font-size:23px}a{color:inherit;text-underline-offset:4px}nav{display:flex;flex-wrap:wrap;gap:12px 24px;font-size:14px}main{padding:54px 0}.eyebrow{font-size:12px;letter-spacing:.16em;font-weight:750}h1{font-size:clamp(32px,5vw,52px);line-height:1.13;letter-spacing:-.04em;margin:20px 0}h2{font-size:27px;line-height:1.25;letter-spacing:-.02em}.lead{font-size:21px;max-width:780px;color:var(--muted)}.notice{padding:22px 26px;background:var(--accent);border-left:4px solid var(--ink);margin:30px 0}.notice p{margin:6px 0 0}section{padding:30px 0;border-bottom:1px solid var(--line);scroll-margin-top:24px}li{margin:8px 0}.price{font-size:23px;font-weight:750}.button,button{display:inline-block;background:var(--ink);color:#fff;padding:12px 20px;border:1px solid var(--ink);border-radius:6px;font:inherit;font-weight:650;font-size:16px;text-decoration:none;cursor:pointer}.button:focus-visible,button:focus-visible,a:focus-visible,input:focus-visible{outline:3px solid #46844a;outline-offset:4px}button:disabled{opacity:.55;cursor:not-allowed}.merchant{margin:22px 0}.merchant div{display:grid;grid-template-columns:260px 1fr;padding:12px 0;border-bottom:1px solid var(--line);gap:20px}dt{font-weight:700}dd{margin:0}.check{display:flex;align-items:start;gap:12px;margin:22px 0}.check input{margin-top:6px;min-width:18px;min-height:18px}.small{font-size:14px;color:var(--muted)}[role=status]{padding:14px 0;min-height:48px;overflow-wrap:anywhere}footer{padding:28px 0 40px;font-size:14px}footer p{color:var(--muted)}@media(max-width:640px){.mast{align-items:start;flex-direction:column}.merchant div{grid-template-columns:1fr;gap:4px}.notice{padding:18px}main{padding-top:30px}}@media print{body{background:#fff}nav,.button,button,.check{display:none}section{break-inside:avoid}.wrap{width:100%}}