*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}
:root{--bg:#faf5e9;--tx:#2b2a1e;--ol:#4a5a2a;--tc:#a84a22;--ln:#e3d9bd;--cd:#fffaf0}
@media(prefers-color-scheme:dark){:root{--bg:#1e1f15;--tx:#efe8d3;--ol:#b5c77a;--tc:#e59468;--ln:#3a3b2a;--cd:#272819}}
body{margin:0;background:var(--bg);color:var(--tx);font:18px/1.7 Georgia,"Times New Roman",serif}
.w{max-width:46rem;margin:0 auto;padding:0 1.2rem}
header{border-bottom:1px solid var(--ln)}
header .w{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:.4rem 1.2rem;padding-top:.9rem;padding-bottom:.9rem}
.lg{font-size:1.5rem;font-weight:700;color:var(--ol);text-decoration:none;letter-spacing:.02em}
nav a{margin-right:1rem;font:600 .9rem system-ui,sans-serif;color:var(--tx);text-decoration:none;border-bottom:2px solid transparent;white-space:nowrap}
nav a:hover,nav a[aria-current]{border-color:var(--tc)}
h1{font-size:clamp(1.9rem,6vw,2.7rem);line-height:1.15;color:var(--ol);margin:2rem 0 .8rem}
h2{font-size:1.45rem;line-height:1.25;color:var(--tc);margin:2.2rem 0 .5rem}
h3{font-size:1.1rem;margin:1.4rem 0 .3rem}
a{color:var(--tc)}p{margin:.7rem 0}
.lead{font-size:1.2rem;font-style:italic}
table{width:100%;border-collapse:collapse;font:.95rem/1.4 system-ui,sans-serif;margin:1rem 0}
td,th{border-bottom:1px solid var(--ln);padding:.5rem .4rem;text-align:left;vertical-align:top}
th{color:var(--ol)}.t{overflow-x:auto}
.box{background:var(--cd);border:1px solid var(--ln);border-left:4px solid var(--ol);padding:.8rem 1.1rem;margin:1.4rem 0;border-radius:4px}
.btn{display:inline-block;background:var(--tc);color:#fff;padding:.7rem 1.3rem;border-radius:4px;font:600 1rem system-ui,sans-serif;text-decoration:none;margin:.4rem .4rem .4rem 0}
.g{display:grid;gap:1rem;grid-template-columns:repeat(auto-fit,minmax(13rem,1fr))}
.g a{display:block;background:var(--cd);border:1px solid var(--ln);padding:1rem;border-radius:4px;text-decoration:none;color:var(--tx)}
.g b{color:var(--ol);display:block}
details{border-bottom:1px solid var(--ln);padding:.6rem 0}summary{cursor:pointer;font-weight:700}
.bc{font:.85rem system-ui,sans-serif;margin-top:1rem}
footer{border-top:1px solid var(--ln);margin-top:3rem;padding:1.5rem 0;font:.9rem/1.6 system-ui,sans-serif}