:root{--bg:#faf5ec;--card:#fff;--text:#3a2c22;--muted:#766454;--rust:#b5502f;--line:#eadfce;color-scheme:light dark}
@media (prefers-color-scheme:dark){:root{--bg:#1e1713;--card:#2a211b;--text:#f1e6d6;--muted:#b7a794;--rust:#e0805c;--line:#3b2f26}}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--text);font:17px/1.6 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif}
.top{max-width:46rem;margin:0 auto;padding:1rem 1.25rem}
.brand{display:inline-flex;align-items:center;gap:.6rem;font:700 1.3rem Georgia,serif;color:var(--text);text-decoration:none}
.brand img{border-radius:8px}
main{max-width:46rem;margin:0 auto;padding:0 1.25rem 3rem}
h1{font:700 2.1rem/1.2 Georgia,serif;margin:.5rem 0}
h2{font:700 1.4rem/1.3 Georgia,serif;margin:2.2rem 0 .8rem}
h3{font-size:1.1rem;margin:0 0 .4rem}
.lead{color:var(--muted);font-size:1.1rem}
.toc{display:flex;flex-wrap:wrap;gap:.5rem;list-style:none;padding:0;margin:1.2rem 0}
.toc a{display:block;padding:.35rem .8rem;border:1px solid var(--line);border-radius:999px;color:var(--text);text-decoration:none;font-size:.95rem}
.qa{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:1rem 1.2rem;margin:.8rem 0}
.qa p{margin:0}
a{color:var(--rust)}
.cta{background:var(--card);border:2px solid var(--rust);border-radius:16px;padding:1.2rem 1.4rem;margin:2.5rem 0}
.cta h2{margin-top:0}
.btn{display:inline-block;background:var(--rust);color:#fff;padding:.7rem 1.4rem;border-radius:12px;font-weight:700;text-decoration:none}
.small{color:var(--muted);font-size:.9rem}
footer{max-width:46rem;margin:0 auto;padding:1rem 1.25rem 2rem;color:var(--muted);font-size:.9rem}
main ul:not(.toc){padding-left:1.3rem}
main ul:not(.toc) li{margin:.45rem 0}
section>p{margin:.7rem 0}
main .more ul{list-style:none;padding:0}
main .more li{margin:.5rem 0}
.more a{font-weight:600}
main ol{padding-left:1.5rem}
main ol li{margin:.45rem 0}
.table-wrap{max-width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch;margin:1rem 0;background:var(--card);border:1px solid var(--line);border-radius:14px}
.table-wrap:focus-visible{outline:2px solid var(--rust);outline-offset:2px}
table{border-collapse:collapse;width:100%;min-width:34rem;font-size:.95rem;line-height:1.45}
caption{caption-side:top;text-align:left;padding:.8rem 1rem .4rem;font-weight:700}
th,td{min-width:7.5rem;padding:.6rem .8rem;text-align:left;vertical-align:top;border-top:1px solid var(--line)}
thead td{background:var(--bg)}
thead th{background:var(--bg);font-size:.9rem}
tbody th{font-weight:600}
.byline{margin-bottom:0}