:root{--paper:#faf8f2;--ink:#263c32;--muted:#52645b;--sage:#e4ede4;--line:#c9d6cb;--accent:#345b46;--white:#fffefa;--radius:12px}
*{box-sizing:border-box}
html{scroll-padding-top:2rem}
body{margin:0;background:var(--paper);color:var(--ink);font-family:"Trebuchet MS",Verdana,sans-serif;font-size:1rem;line-height:1.7}
a{color:var(--accent);text-underline-offset:.22em;text-decoration-thickness:.08em;overflow-wrap:anywhere}
a:hover{text-decoration-thickness:.16em}
a:focus-visible,summary:focus-visible{outline:3px solid var(--accent);outline-offset:5px;border-radius:2px}
.skip{position:absolute;top:.5rem;left:1rem;transform:translateY(-180%);z-index:2;background:var(--white);padding:.6rem 1rem}
.skip:focus{transform:none}
.masthead,.page,.footer{width:min(100% - 2.5rem,1120px);margin-inline:auto}
.masthead{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:1.5rem 0;border-bottom:1px solid var(--line);flex-wrap:wrap}
.brand{font-family:Georgia,"Times New Roman",serif;font-size:1.6rem;font-weight:bold;letter-spacing:-.03em;text-decoration:none}
.masthead nav{display:flex;gap:1.25rem;flex-wrap:wrap;align-items:center;font-size:.9rem}
.masthead nav a{padding:.4rem 0}
.masthead nav [aria-current]{font-weight:bold;text-decoration:underline}
.draft{margin:1.5rem 0 0;padding:.6rem 1rem;background:var(--sage);border-left:3px solid var(--accent);font-size:.85rem;color:var(--ink)}
.hero{padding:3.5rem 0 3rem;max-width:820px}
.eyebrow{margin:0 0 .75rem;font-size:.75rem;font-weight:bold;letter-spacing:.13em;text-transform:uppercase}
h1,h2,h3{font-family:Georgia,"Times New Roman",serif;line-height:1.2;letter-spacing:-.025em}
h1{font-size:clamp(2.7rem,6vw,4.75rem);font-weight:normal;margin:0 0 1.25rem;max-width:14ch}
.lede{font-size:1.12rem;max-width:60ch;color:var(--muted);margin:0}
.layout{display:grid;grid-template-columns:220px minmax(0,1fr);gap:4rem;align-items:start;padding-bottom:4rem}
.contents{position:sticky;top:2rem;border-top:2px solid var(--accent);padding-top:1rem}
.contents h2{font-family:"Trebuchet MS",Verdana,sans-serif;font-size:.75rem;letter-spacing:.12em;text-transform:uppercase;margin:0 0 .8rem}
.contents ol{list-style:none;padding:0;margin:0;counter-reset:chapter}
.contents li{counter-increment:chapter;display:flex;gap:.7rem;align-items:baseline;margin:.3rem 0}
.contents li:before{content:counter(chapter,decimal-leading-zero);font-size:.75rem;color:var(--muted);min-width:1.1rem}
.contents a{font-size:.9rem;display:inline-block;padding:.3rem 0;text-decoration:none}
.contents a:hover{text-decoration:underline}
.article{min-width:0;max-width:740px}
.article section{border-top:1px solid var(--line);padding:1.7rem 0 1rem;scroll-margin-top:1.5rem}
h2{font-size:1.7rem;font-weight:normal;margin:0 0 1rem}
h3{font-size:1.15rem;margin:1.25rem 0 .5rem}
p{margin:0 0 1rem}
ul{padding-left:1.4rem;margin:.5rem 0 1rem}
li{margin:.35rem 0}
.callout{padding:1.25rem 1.5rem;background:var(--sage);border-radius:var(--radius);margin:1rem 0 1.5rem}
.callout p:last-child{margin-bottom:0}
.contact{background:var(--white);border:1px solid var(--line);padding:1.5rem;border-radius:var(--radius);margin:1rem 0 1.5rem}
.contact-links{display:flex;gap:.75rem;flex-wrap:wrap;margin-bottom:1rem}
.button{display:inline-flex;align-items:center;min-height:48px;padding:.6rem 1rem;background:var(--accent);color:var(--white);border-radius:var(--radius);text-decoration:none;font-size:.95rem}
.button.secondary{background:transparent;color:var(--accent);border:1px solid var(--accent)}
.button:hover{background:var(--ink);color:var(--white)}
.note{font-size:.9rem;color:var(--muted)}
.footer{border-top:1px solid var(--line);padding:1.5rem 0 2.5rem;display:flex;justify-content:space-between;align-items:baseline;flex-wrap:wrap;gap:1rem;font-size:.85rem;color:var(--muted)}
.footer p{margin:0}.footer nav{display:flex;gap:1rem;flex-wrap:wrap}.footer a{padding:.4rem 0}
@media(max-width:760px){.layout{grid-template-columns:minmax(0,1fr);gap:1.8rem}.contents{position:static}.contents ol{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 1rem}.hero{padding:2.5rem 0 2rem}.masthead nav{gap:1rem}h2{font-size:1.5rem}}
@media(max-width:400px){.masthead,.page,.footer{width:calc(100% - 2rem)}.contents ol{grid-template-columns:minmax(0,1fr)}.contact,.callout{padding:1rem}.contact-links{flex-direction:column;align-items:stretch}.button{justify-content:center}.hero{padding-top:2rem}}
@media print{body{background:white;color:black}.skip,.contents,.draft{display:none}.layout{display:block}.hero{padding:1.5rem 0}.article{max-width:none}.masthead,.page,.footer{width:100%}a{color:inherit}.article section{break-inside:avoid}}