*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#f6f2e9;color:#24312d;font:17px/1.8 system-ui,-apple-system,"Segoe UI",sans-serif}a{color:#756039;text-underline-offset:4px}a:hover{color:#24312d}header{background:#f6f2e9;border-bottom:1px solid #dcd5c8}.header-inner{max-width:1160px;margin:auto;padding:20px 24px;display:flex;align-items:center;gap:28px;flex-wrap:wrap}.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:#24312d;font:24px/1.2 Georgia,serif}.brand small{display:block;font:11px/1.5 system-ui;letter-spacing:.16em}.header-inner nav,.languages{display:flex;flex-wrap:wrap;gap:18px;font-size:14px}.languages{margin-left:auto;gap:12px}.header-inner a[aria-current=page]{text-decoration:underline;font-weight:700}main{max-width:1050px;margin:auto;padding:54px 24px 70px}h1{font:clamp(32px,5vw,56px)/1.2 Georgia,"Songti SC",serif;max-width:920px;letter-spacing:-.02em;margin:18px 0 22px}h2{font-size:26px;line-height:1.4;margin:0 0 18px}h3{font-size:19px;line-height:1.5}.lead{max-width:820px;font-size:20px;line-height:1.75;color:#59635b;margin-bottom:30px}.eyebrow,.meta{font-size:13px;color:#6a7168}.hero-actions{display:flex;flex-wrap:wrap;align-items:center;gap:20px;margin:28px 0 38px}.cta{display:inline-block;background:#243b32;color:#fff!important;padding:13px 24px;border-radius:6px;text-decoration:none;font-weight:600;min-height:48px}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(270px,100%),1fr));gap:22px}.card{padding:27px;background:#fffdf8;border:1px solid #ddd7cc;border-radius:12px}.card h2,.card h3{margin-top:0}.card p{color:#5d675e}.card a{font-weight:600}.answer{padding:24px 28px;background:#e7ece3;border-left:4px solid #667959;border-radius:0 8px 8px 0}.answer h2{font-size:19px;margin-bottom:10px}.answer p{margin:0}.article-layout{display:grid;grid-template-columns:minmax(0,740px) 210px;gap:45px}.article-body>section{margin-top:42px}.toc{position:sticky;top:24px;align-self:start;font-size:14px;border-left:1px solid #d8d2c5;padding-left:20px}.toc ol{padding-left:18px}.toc li{margin:10px 0}.breadcrumbs{font-size:13px;color:#767b70;display:flex;gap:8px;flex-wrap:wrap}.table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse;font-size:15px;margin:18px 0}th,td{padding:14px;border:1px solid #d6d2c8;text-align:left;vertical-align:top}th{background:#ebe8df}.callout{padding:25px;border:1px solid #d8d2c4;background:#fffdf8;margin:30px 0;border-radius:10px}.note{font-size:14px;color:#677165}.sources{font-size:14px}.sources li{margin:13px 0}.faq-item{padding:16px 0;border-bottom:1px solid #d8d2c5}.faq-item h3{margin:0 0 8px}.faq-item p{margin:0}.checklist label{display:flex;gap:12px;padding:14px;border:1px solid #d8d2c5;border-radius:8px;margin:12px 0;background:#fffdf8}.checklist input{width:20px;height:20px;flex-shrink:0;margin-top:6px;accent-color:#243b32}.checklist output{display:block;padding:20px;background:#e7ece3;margin:20px 0;border-radius:8px}footer{border-top:1px solid #d8d2c5;background:#eae6dc}.footer-inner{max-width:1050px;margin:auto;padding:32px 24px;font-size:14px}.skip{position:absolute;top:-100px;left:16px;background:white;padding:12px;z-index:20}.skip:focus{top:12px}a:focus-visible,button:focus-visible,input:focus-visible{outline:3px solid #a48443;outline-offset:4px}section{scroll-margin-top:24px}.inline-actions{display:flex;gap:16px;flex-wrap:wrap}.timeline{padding-left:22px}.timeline li{padding-left:8px;margin:18px 0}@media(max-width:800px){main{padding-top:30px}.article-layout{grid-template-columns:1fr}.toc{position:static;grid-row:1;border:1px solid #d8d2c5;padding:18px;border-radius:8px}.header-inner{gap:18px}.header-inner nav{order:3;width:100%}.languages{font-size:13px}.lead{font-size:18px}.answer{padding:20px}.card{padding:22px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}