:root{--ink:#243029;--green:#274c36;--link:#35634a;--paper:#f6f4ee;--soft:#e7eee7;--line:#d3dad4;--white:#fff;--muted:#515e55}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:Georgia,"Times New Roman",serif;line-height:1.75}a{color:var(--link);text-underline-offset:.18em}a:focus-visible,button:focus-visible,input:focus-visible{outline:3px solid #866521;outline-offset:4px}.skip-link{position:absolute;left:1rem;top:-5rem;z-index:10;padding:.6rem 1rem;background:#fff}.skip-link:focus{top:.5rem}
.site-header{border-bottom:1px solid var(--line);background:var(--white)}.header-inner{max-width:1140px;margin:auto;padding:1.2rem 1.5rem;display:flex;align-items:center;justify-content:space-between;gap:1.4rem}.brand{font:700 1.15rem/1.35 Arial,sans-serif;text-decoration:none;color:var(--green)}.brand span{display:block;font-size:.7rem;letter-spacing:.12em;text-transform:uppercase}.site-header nav{display:flex;gap:1.5rem;font:600 .88rem/1.5 Arial,sans-serif}.site-header nav a{text-decoration:none}.site-header nav a:hover{text-decoration:underline}
.shell{max-width:920px;margin:auto;padding:2.5rem 1.5rem 5rem}.breadcrumb{font:.8rem/1.6 Arial,sans-serif;color:var(--muted);margin-bottom:2rem}.breadcrumb a{text-decoration:none}.breadcrumb span{overflow-wrap:anywhere}.eyebrow{font:700 .75rem/1.4 Arial,sans-serif;text-transform:uppercase;letter-spacing:.1em;color:var(--green);margin:0 0 .9rem}h1{font-size:clamp(2.15rem,5.8vw,3.65rem);line-height:1.09;letter-spacing:-.035em;color:#1d3025;margin:0 0 1.15rem;max-width:25ch}h2{font-size:clamp(1.5rem,3vw,2rem);line-height:1.25;color:var(--green);margin:2.7rem 0 .85rem;scroll-margin-top:1.2rem}h3{font-size:1.2rem;line-height:1.35;color:var(--green);margin:1.7rem 0 .5rem}p,li{font-size:1.06rem}p{margin:.75rem 0 1.05rem}li{margin:.4rem 0}ul,ol{padding-left:1.4rem}.dek{font-size:1.22rem;line-height:1.65;color:var(--muted);max-width:760px}
.summary{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:.8rem;margin:2rem 0}.summary div{background:var(--white);border:1px solid var(--line);padding:1rem}.summary strong{display:block;font:700 .74rem/1.4 Arial,sans-serif;letter-spacing:.065em;text-transform:uppercase;color:var(--green);margin-bottom:.5rem}.summary p{font:.92rem/1.6 Arial,sans-serif;margin:0}.toc{background:var(--soft);border:1px solid var(--line);padding:1.15rem 1.35rem;margin:2rem 0}.toc strong{font:700 .9rem Arial,sans-serif;color:var(--green)}.toc ul{columns:2;margin:.6rem 0 0}.toc li{font:.92rem/1.5 Arial,sans-serif;break-inside:avoid;margin:.35rem 0}
.gallery{display:grid;grid-template-columns:1fr 1fr;gap:1rem;margin:2rem 0}.gallery.single{display:block;max-width:600px;margin:2rem auto}.gallery figure{margin:0;background:var(--white);border:1px solid var(--line);padding:.7rem}.gallery img{display:block;width:100%;height:300px;object-fit:contain;background:#f0f0ea}.gallery figcaption{font:.86rem/1.55 Arial,sans-serif;color:var(--muted);padding:.8rem .1rem .2rem}.note,.quick{padding:1rem 1.3rem;background:var(--soft);border-left:4px solid var(--green);margin:1.5rem 0}.table-wrap{overflow:auto;margin:1.5rem 0}table{width:100%;border-collapse:collapse;margin:1.4rem 0;font:.92rem/1.6 Arial,sans-serif}th,td{border:1px solid var(--line);padding:.75rem;text-align:left;vertical-align:top;overflow-wrap:anywhere}th{background:var(--soft);color:var(--green)}.related{border-top:1px solid var(--line);margin-top:3rem;padding-top:.1rem}.related ul{display:grid;grid-template-columns:1fr 1fr;gap:.6rem 2rem}.related li{font:.95rem/1.6 Arial,sans-serif}.site-footer{border-top:1px solid var(--line);text-align:center;padding:1.5rem;color:var(--muted)}.site-footer p{font:.8rem/1.6 Arial,sans-serif;margin:0}
.hub{max-width:1080px}.hub h1{max-width:23ch}.guide-search{margin:2.5rem 0;padding:1.3rem;background:var(--white);border:1px solid var(--line)}.guide-search label{display:block;font:700 .88rem/1.5 Arial,sans-serif;margin-bottom:.6rem}.guide-search div{display:flex;gap:.65rem}.guide-search input{min-width:0;flex:1;font:1rem Arial,sans-serif;padding:.85rem;border:1px solid #84998b;border-radius:0;background:#fff;color:var(--ink)}.guide-search button{font:600 .85rem Arial,sans-serif;padding:.8rem 1rem;border:1px solid var(--green);color:var(--green);background:var(--soft);cursor:pointer}.guide-search p{font:.85rem/1.6 Arial,sans-serif;color:var(--muted);margin:.8rem 0 0}.topic-section>p{color:var(--muted)}.topic-grid{display:grid;grid-template-columns:1fr 1fr;gap:1rem}.topic-card{padding:1.5rem;background:var(--white);border:1px solid var(--line)}.topic-card h3{margin:.55rem 0 .75rem;font-size:1.28rem}.topic-card p:not(.eyebrow){font:.95rem/1.65 Arial,sans-serif;color:var(--muted);margin:0}.topic-card[hidden],.topic-section[hidden]{display:none}
@media(max-width:740px){.header-inner{padding:1rem;align-items:flex-start;flex-direction:column;gap:.9rem}.site-header nav{gap:1.1rem;font-size:.82rem}.shell{padding:1.8rem 1rem 3rem}.breadcrumb{margin-bottom:1.6rem}.summary,.gallery,.topic-grid,.related ul{grid-template-columns:1fr}.toc ul{columns:1}h1{max-width:none}p,li{font-size:1rem}.gallery img{height:auto;max-height:390px}.gallery.single{max-width:100%}.summary{gap:.5rem}.summary div{padding:.85rem}th,td{padding:.55rem}.topic-card{padding:1.15rem}.guide-search{padding:1rem}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
.summary.four{grid-template-columns:repeat(2,minmax(0,1fr))}@media(max-width:740px){.summary.four{grid-template-columns:1fr}}