:root{color-scheme:light;--red:#a51f30;--ink:#17252d;--muted:#5b6870;--line:#e3e6e8;--paper:#faf9f7}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.7}a{color:var(--red);text-underline-offset:3px}a:hover{text-decoration-thickness:2px}a:focus-visible,summary:focus-visible{outline:3px solid var(--red);outline-offset:5px}.skip{position:absolute;left:16px;top:-80px;background:white;padding:12px}.skip:focus{top:12px}.masthead{max-width:1080px;margin:auto;padding:26px 24px;display:flex;align-items:center;gap:16px;border-bottom:1px solid var(--line)}.masthead img{width:66px;height:66px;object-fit:contain}.brand{font-weight:800;font-size:19px;line-height:1.3}.brand span{display:block;color:var(--muted);font-size:13px;font-weight:500;margin-top:4px}.masthead>a:last-child{margin-left:auto;font-size:14px}main{max-width:880px;margin:48px auto;padding:0 24px}h1{font-size:clamp(34px,6vw,52px);line-height:1.1;letter-spacing:-1.5px;margin:12px 0 20px}h2{font-size:22px;line-height:1.35;margin:0 0 12px}h3{font-size:17px;margin:20px 0 8px}.eyebrow{font-size:12px;font-weight:800;letter-spacing:2px;color:var(--red);text-transform:uppercase}.intro{font-size:18px;max-width:720px;color:var(--muted)}.updated{font-size:13px;color:var(--muted)}.card,section{background:#fff;border:1px solid var(--line);border-radius:14px;padding:28px;margin:24px 0}.contact{border-top:4px solid var(--red)}.button{display:inline-block;padding:11px 20px;background:var(--red);color:#fff;border-radius:8px;text-decoration:none;font-weight:700;overflow-wrap:anywhere}.note{padding:16px 18px;background:#f7f1f1;border-radius:8px;font-size:14px;margin-top:18px}ul{padding-left:22px}li{margin-bottom:9px}p{margin:0 0 14px}p:last-child{margin-bottom:0}details{border-top:1px solid var(--line);padding:18px 0}details:last-child{padding-bottom:0}summary{cursor:pointer;font-weight:700;line-height:1.5}details p{margin-top:12px;color:var(--muted)}footer{max-width:1080px;margin:56px auto 0;border-top:1px solid var(--line);padding:26px 24px;display:flex;gap:20px;flex-wrap:wrap;color:var(--muted);font-size:13px}.toc{display:flex;gap:8px 22px;flex-wrap:wrap;font-size:14px;margin:25px 0}.table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse;font-size:14px}th,td{text-align:left;vertical-align:top;padding:14px 12px;border-bottom:1px solid var(--line)}th{background:#f7f7f5}td:first-child{font-weight:700;width:28%}@media(max-width:580px){.masthead{padding:20px 18px;gap:10px}.masthead img{width:50px;height:50px}.brand{font-size:16px}.masthead>a:last-child{font-size:12px}main{margin-top:32px;padding:0 18px}section,.card{padding:22px 18px}h1{letter-spacing:-1px}.button{max-width:100%;font-size:14px}}@media print{body{background:white}.masthead>a:last-child,.button,.toc,.skip{display:none}main{max-width:none;margin:24px 0}section{break-inside:avoid;border-radius:0}footer{margin-top:24px}}