/* Padrão aprovado: abertura de livro, banners temáticos e formulário compacto em todos os artigos. */
html{scrollbar-gutter:stable}
.article-standard.has-contact-modal{overflow:hidden}
.article-standard .article-layout{max-width:1180px;gap:36px}
.article-standard .article-column{min-width:0}
.article-standard .article-body h2[id],.article-standard .article-body h3[id]{scroll-margin-top:28px}
.article-standard .article-header{padding-bottom:24px}
.article-byline{margin:24px 0 18px;line-height:1.6}
.article-byline p{margin:0;font-size:14px;color:#58645c;text-wrap:pretty}
.article-byline p:first-child{font-size:16px;color:var(--ink);margin-bottom:3px}
.article-byline a{font-weight:600;color:var(--green-dark);text-decoration:underline;text-underline-offset:4px}
.article-byline a:focus-visible{outline:2px solid var(--green-dark);outline-offset:4px}
.contact-header-actions{display:flex;align-items:center;gap:12px}
.contact-header-button{display:flex;align-items:center;gap:14px;min-height:48px;padding:10px 18px;background:var(--green);border:1px solid var(--green);border-radius:999px;color:#102b19;font:600 12px/1.4 var(--sans);cursor:pointer}
.contact-header-button span{font-size:20px}
.contact-header-button:hover{background:#16b94b}

.article-opening{padding:12px 0 0}
.article-standard .article-body .opening-label{font:500 26px/1.3 var(--sans);letter-spacing:-.02em;margin:0 0 24px;color:var(--ink)}
.article-standard .article-opening>p:nth-child(2){font-size:20px;line-height:1.75}
.pilot-toc{margin:38px 0 54px;padding:28px 0 30px;border-top:1px solid #cbd6ce;border-bottom:1px solid #cbd6ce;background:transparent}
.book-toc-heading{display:flex;justify-content:space-between;align-items:baseline;gap:16px;margin-bottom:20px}
.article-standard .book-toc-heading p{font-size:26px;line-height:1.3;letter-spacing:-.02em;font-weight:500;margin:0}
.book-toc-heading>span{font-size:12px;color:#6a756e}
.article-standard .article-body .book-chapters{list-style:none;margin:0;padding:0;display:block}
.article-standard .book-chapters>li{padding:0;margin:0 0 15px}
.article-standard .book-chapters>li:last-child{margin-bottom:0}
.article-standard .book-chapters a{font-size:16px;line-height:1.55;text-decoration:none;color:var(--ink);display:flex;align-items:baseline;gap:18px;padding:5px 0;background:none;border:0;font-weight:500}
.chapter-number{flex:0 0 24px;font-size:13px;font-weight:500;color:var(--green-dark);font-variant-numeric:tabular-nums}
.article-standard .article-body .book-chapters ul{list-style:none;margin:2px 0 0 42px;padding:0}
.article-standard .book-chapters ul li{margin:0;padding:0}
.article-standard .book-chapters ul a{font-size:14px;font-weight:400;color:#626f66;line-height:1.6;padding:4px 0}
.article-standard .book-chapters a:hover{text-decoration:underline;text-underline-offset:4px;color:var(--green-dark)}
.article-standard .book-chapters a:focus-visible{outline:2px solid var(--green-dark);outline-offset:4px}

.article-standard .related-reading{padding:0;background:transparent;border:0;border-radius:0;margin:36px 0 42px}
.article-standard .related-label{font-size:11px;letter-spacing:.11em;color:var(--green-dark);font-weight:700;margin:0 0 12px}
.related-card-list{display:grid;grid-template-columns:minmax(0,1fr);gap:16px}
.article-standard .related-card span{white-space:normal}
.article-standard .article-body a.related-card{display:grid;grid-template-columns:32% minmax(0,1fr);gap:0;padding:0;border:1px solid #d6dfd8;border-radius:10px;background:#fff;text-decoration:none;color:var(--ink);overflow:hidden;box-shadow:none;transform:none;transition:none;align-items:stretch}
.related-card-image{display:block;width:100%;height:100%;min-height:210px;object-fit:cover;object-position:60% 50%;margin:0}
.related-card-copy{display:grid;grid-template-rows:auto 1fr auto;align-content:start;gap:12px;min-width:0;padding:28px;text-align:left}
.article-standard .article-body .related-card strong{display:block;font-size:22px;line-height:1.3;font-weight:650;margin:0;color:var(--ink);text-wrap:balance}
.article-standard .article-body .related-card-description{display:block;font-size:16px;line-height:1.6;color:#57635b;margin:0;text-wrap:pretty}
.article-standard .article-body .related-card-action{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:42px;width:100%;padding-top:14px;border-top:1px solid var(--line);font-size:14px;line-height:1.4;font-weight:650;color:#087332}
.article-standard .related-card-action>span{font-size:20px}
.article-standard .article-body a.related-card:hover{border-color:#718f7a;box-shadow:none;transform:none;background:#fff}
.related-card:hover strong{text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:4px}
.related-card:focus-visible{outline:2px solid var(--green-dark);outline-offset:4px}
.article-standard .urate-comparison figcaption{font-size:18px;line-height:1.5}
.article-standard .urate-comparison-cards{grid-template-columns:1fr;gap:14px}
.article-standard .urate-comparison-cards>div{padding:20px}
.article-standard .urate-comparison-cards strong{font-size:18px}
.article-standard .article-body .urate-comparison-cards p{font-size:16px;line-height:1.7}
.article-standard .article-body .urate-comparison>p{font-size:14px}

/* Sem max-height, overflow:auto ou recorte no painel lateral. */
.contact-rail{display:none;position:sticky;top:16px;align-self:start;min-width:0;overflow:visible}
.contact-rail-card{background:#fff;border:1px solid #c8d8cc;border-radius:12px;overflow:visible}
.contact-rail-accent{display:none}
.contact-form{padding:20px}
.contact-kicker{display:block;color:var(--green-dark);font-size:10px;letter-spacing:.08em;line-height:1.4;font-weight:700;margin-bottom:7px}
.contact-form-intro h2{font-size:24px;line-height:1.25;font-weight:600;margin:0 0 6px;letter-spacing:-.025em}
.contact-form-intro>p{font-size:13px;line-height:1.5;color:#58645c;margin:0 0 10px}
.contact-fields{display:grid;gap:8px}
.contact-fields label{font-size:12px;line-height:1.4;font-weight:600;display:block;color:var(--ink)}
.contact-fields input,.contact-fields select{display:block;margin-top:5px;width:100%;min-width:0;min-height:42px;border:1px solid #cbd6ce;border-radius:6px;background:#fff;padding:9px 10px;font:400 14px/1.4 var(--sans);color:var(--ink);box-sizing:border-box}
.contact-fields input::placeholder{color:#717c74;opacity:1}
.contact-fields select:disabled{background:#f5f7f5;color:#6a756e;cursor:default;opacity:1}
.contact-fields input:focus,.contact-fields select:focus{border-color:var(--green-dark);outline:2px solid #a5e6bb;outline-offset:2px}
.contact-fields input:user-invalid,.contact-fields select:user-invalid{border-color:#a02e2e}
.contact-consent{display:flex;align-items:flex-start;gap:8px;font-size:12px;line-height:1.5;color:#536058;font-weight:400;margin:12px 0}
.contact-consent input{appearance:auto;accent-color:var(--green-dark);margin:1px 0 0;width:17px;height:17px;flex-shrink:0}
.contact-primary{min-height:44px;width:100%;display:flex;align-items:center;justify-content:space-between;gap:14px;padding:10px 14px;border:1px solid var(--green);border-radius:7px;background:var(--green);color:#102b19;font:650 14px/1.4 var(--sans);cursor:pointer;text-decoration:none}
.contact-primary:hover{background:#16b94b;border-color:#16b94b}
.contact-primary:disabled{cursor:wait;opacity:.65}
.contact-primary>span{font-size:20px}
.contact-preview-note{margin:10px 0 0;color:#59655d;font-size:11px;line-height:1.5}
.contact-admin-note{font-size:11px;line-height:1.5;color:#667069;padding-top:10px;margin:10px 0 0;border-top:1px solid var(--line)}
.contact-form-status{margin:12px 0 0;padding:10px;border:1px solid #b1dfc0;background:var(--green-soft);border-radius:6px;color:#1a4c2b;font-size:12px;line-height:1.5}
.contact-form-status[hidden]{display:none}
.contact-rail-placeholder{display:none;padding:20px}
#contact-form-home:empty + .contact-rail-placeholder{display:block}

.contact-dock{position:fixed;right:24px;bottom:20px;z-index:65}
.contact-dock.is-redundant,.has-contact-modal .contact-dock{visibility:hidden;pointer-events:none}
.contact-dock-button{display:flex;align-items:center;justify-content:center;gap:12px;min-height:54px;padding:13px 20px;border:1px solid #15aa46;border-radius:10px;background:var(--green);color:#102b19;font:650 14px/1.4 var(--sans);box-shadow:none;cursor:pointer}
.contact-dock-button:hover{background:#16b94b}
.contact-dock-arrow{font-size:20px}
.article-standard .site-footer{padding-bottom:100px}
.contact-dialog{border:1px solid var(--line);border-radius:16px;padding:0;width:calc(100% - 32px);max-width:480px;max-height:calc(100dvh - 24px);margin:auto;background:#fff;color:var(--ink);overflow:auto;overscroll-behavior:contain;box-shadow:0 20px 70px rgba(7,24,13,.2)}
.contact-dialog::backdrop{background:rgba(11,24,16,.55)}
.contact-modal-bar{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 20px;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:2;background:#fff}
#contact-dialog-title{font-size:10px;font-weight:650;letter-spacing:.06em;color:var(--green-dark)}
.contact-close{display:flex;align-items:center;gap:8px;background:#fff;border:1px solid var(--line);border-radius:6px;padding:7px 10px;min-height:36px;font:500 12px/1 var(--sans);cursor:pointer;color:var(--ink)}
.contact-close span{font-size:20px;font-weight:400}
.contact-close:hover{border-color:#718f7a}
.contact-dialog-context{padding:14px 22px 0;margin:0;color:var(--muted);font-size:13px;line-height:1.5}
.contact-dialog .contact-form{padding:14px 22px 20px}
.contact-dialog .contact-form-intro h2{font-size:26px}
.contact-dialog .contact-kicker{display:none}
.contact-dialog .contact-fields input,.contact-dialog .contact-fields select{font-size:16px;min-height:42px}
.contact-dialog .contact-primary{font-size:15px;min-height:46px}

@media(min-width:1280px) and (min-height:720px){.article-standard .article-layout{display:grid;grid-template-columns:minmax(0,1fr) 300px}.contact-rail{display:block}}
@media(min-width:1280px) and (max-width:1439px) and (min-height:720px){.article-standard .reading-main{padding-left:28px;padding-right:28px}.article-standard .article-layout{gap:28px}.contact-form{padding:16px}}
@media(max-width:1279px),(max-height:719px){.article-standard .article-layout{display:block;max-width:820px}.article-standard .reading-main{padding-bottom:110px}}
@media(min-width:1280px) and (max-width:1599px){.article-standard .article-body a.related-card{grid-template-columns:1fr}.related-card-image{height:170px;min-height:0;object-position:50% 58%}}
@media(max-width:800px){
 .contact-header-button{display:none}.article-standard .article-layout{max-width:720px}
 .article-standard .article-body .opening-label,.article-standard .book-toc-heading p{font-size:24px}.article-standard .article-opening>p:nth-child(2){font-size:19px}
 .book-toc-heading{display:block}.book-toc-heading>span{display:block;margin-top:6px}.pilot-toc{margin:30px 0 40px;padding:24px 0}
 .article-standard .book-chapters>li{margin-bottom:13px}.article-standard .book-chapters a{font-size:16px;gap:13px}.article-standard .article-body .book-chapters ul{margin-left:37px}
 .article-standard .related-label{text-align:center;margin-bottom:14px}
 .article-standard .article-body a.related-card{grid-template-columns:1fr}
 .related-card-image{height:auto;aspect-ratio:16/9;min-height:0;object-position:50% 58%}
 .related-card-copy{padding:24px;min-height:300px;gap:14px;text-align:center;justify-items:center}
 .article-standard .article-body .related-card strong{display:flex;align-items:center;justify-content:center;width:100%;max-width:24ch;min-height:2.6em;font-size:21px}
 .article-standard .article-body .related-card-description{font-size:15px;max-width:36ch}
 .article-standard .article-body .related-card-action{justify-content:center;min-height:44px}
 .contact-dock{left:0;right:0;bottom:0;background:rgba(255,255,255,.97);border-top:1px solid var(--line);padding:10px 20px calc(10px + env(safe-area-inset-bottom,0px))}
 .contact-dock-button{width:100%;min-height:50px;font-size:14px;justify-content:flex-start;padding:11px 15px;gap:12px}.contact-dock-arrow{margin-left:auto}
}
@media(max-width:540px){.contact-dialog{width:calc(100% - 20px);max-height:calc(100dvh - 20px);border-radius:12px}.contact-modal-bar{padding:9px 16px}.contact-dialog-context{display:none}.contact-dialog .contact-form{padding:16px 18px calc(18px + env(safe-area-inset-bottom,0px))}.contact-dialog .contact-form-intro h2{font-size:24px}.contact-dialog .contact-form-intro>p{margin-bottom:13px}}
@media(max-width:360px){.article-standard .article-body .related-card strong{font-size:20px}.related-card-copy{padding:22px;min-height:320px}.contact-dock{padding-left:16px;padding-right:16px}.contact-dock-button{font-size:13px;padding:10px 12px}.contact-dialog .contact-form{padding-left:16px;padding-right:16px}}
@media(prefers-reduced-motion:reduce){.article-standard *{scroll-behavior:auto!important}}
@media print{.contact-rail,.contact-dock,.contact-dialog,.pilot-toc,.contact-header-actions{display:none!important}.article-standard .article-layout{display:block;max-width:none}.article-standard .reading-main{padding:0}.article-standard.has-contact-modal{overflow:visible}}