:root{--parch:#f7f0e1;--ink:#3a2a14;--sea:#b45309;--rule:#d8c7a3}
*{box-sizing:border-box}body{margin:0;background:#f7f0e1;color:var(--ink);font-family:"Iowan Old Style",Palatino,Georgia,serif;font-size:18px;line-height:1.75}
h1,h2,h3{font-family:"Iowan Old Style",Palatino,Georgia,serif;line-height:1.15}
.xa-tag{font-family:"SFMono-Regular",Menlo,monospace;}
.xa-step b{font-family:"SFMono-Regular",Menlo,monospace;}
.wv-meta{font-family:"SFMono-Regular",Menlo,monospace;}
a{color:#92400e}a:focus-visible{outline:2px dashed var(--sea);outline-offset:3px}
.wv-skip{position:absolute;left:-9999px}.wv-skip:focus{left:1rem;top:1rem;background:#fff;padding:.5rem}
.wv-top{max-width:960px;margin:0 auto;padding:1.4rem;display:flex;justify-content:space-between;align-items:baseline;flex-wrap:wrap;gap:.8rem;border-bottom:3px double var(--ink)}
.wv-brand{color:var(--ink);text-decoration:none;font-size:1.45rem;letter-spacing:.06em;font-variant:small-caps}
.wv-nav{display:flex;flex-wrap:wrap;gap:.2rem 1.1rem}.wv-nav a{color:var(--ink)}.wv-nav a[aria-current]{color:var(--sea)}
.wv-main{max-width:960px;margin:0 auto;padding:2.6rem 1.4rem 3rem}
.wv-main h1{font-size:clamp(2.3rem,5.5vw,3.8rem);margin:.4rem 0 1rem;font-style:italic}
.wv-th{color:#5c4421}
.xa-tag{font-size:.8rem;letter-spacing:.08em;color:#5c4421}
.xa-steps{list-style:none;padding:0;margin:2.4rem 0;border-top:3px double var(--ink)}
.xa-step{display:grid;grid-template-columns:7rem 1fr;gap:1rem;padding:1rem 0;border-bottom:1px solid var(--rule)}.xa-step b{color:var(--sea);font-weight:400;font-size:.85rem}.xa-step h2{font-size:1.15rem;margin:0 0 .2rem}.xa-step p{margin:0}
.wv-box{border:1px solid var(--ink);padding:1.2rem 1.4rem;margin-top:1.3rem;background:#fbf6ea}
.wv-hold[hidden]{display:none}
.wv-foot{max-width:960px;margin:0 auto;padding:1.4rem 1.4rem 2.6rem;border-top:3px double var(--ink);font-size:.9rem}.wv-foot p{margin:.2rem 0}.wv-foot-links{display:flex;gap:1rem;flex-wrap:wrap}
.wv-doc section{margin-top:1.8rem}.wv-meta{font-size:.85rem;color:#5c4421}.wv-sum{font-size:.95rem;color:#5c4421;border-left:3px solid var(--sea);padding-left:.8rem}
@media(max-width:600px){.xa-step{grid-template-columns:1fr;gap:.2rem}}