.fx-sec{padding-block:clamp(48px,6vw,88px);border-top:1px solid var(--line)}.fx-sec h2{max-width:22ch}.fx-lead{margin-top:16px;max-width:64ch;color:var(--muted-2);font-size:clamp(1.0625rem,1.3vw,19px)}.fx-prose{max-width:70ch}.fx-prose>*+*{margin-top:14px}.fx-prose a,.fx-src a,.fx-faq a{text-decoration:underline;text-underline-offset:3px;text-decoration-thickness:1px}.fx-prose ul,.fx-prose ol{padding-left:1.2em;list-style:disc}.fx-prose ol{list-style:decimal}.fx-prose li+li{margin-top:8px}.fx-cols{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.4fr);gap:clamp(24px,5vw,80px);align-items:start}@media(max-width:860px){.fx-cols{grid-template-columns:1fr}}.fx-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0 32px;border-top:1px solid var(--line);margin-top:28px}.fx-grid>li{padding:18px 0;border-bottom:1px solid var(--line);display:flex;flex-direction:column;gap:6px}.fx-grid strong{font-weight:600;font-size:17px}.fx-grid span{color:var(--muted-2);font-size:15px;line-height:1.5}.fx-grid .mono{font-size:11.5px;color:var(--muted)}@media(max-width:960px){.fx-grid{grid-template-columns:1fr 1fr}}@media(max-width:620px){.fx-grid{grid-template-columns:1fr}}.fx-facts{margin-top:24px;border-top:1px solid var(--line)}.fx-facts>div{display:grid;grid-template-columns:minmax(0,14ch) minmax(0,1fr);gap:20px;padding:14px 0;border-bottom:1px solid var(--line)}.fx-facts dt{font-family:var(--font-mono);font-size:12px;letter-spacing:.05em;text-transform:uppercase;color:var(--muted-2);padding-top:3px}.fx-facts dd{font-size:16px}.fx-facts .ref{display:block;margin-top:4px;font-family:var(--font-mono);font-size:12px;color:var(--muted)}@media(max-width:620px){.fx-facts>div{grid-template-columns:1fr;gap:4px}}.fx-faq{margin-top:24px;border-top:1px solid var(--line);max-width:860px}.fx-faq>div{padding:20px 0;border-bottom:1px solid var(--line)}.fx-faq h3{font-size:clamp(1.1rem,1.5vw,20px)}.fx-faq p{margin-top:8px;color:#222;max-width:70ch}.fx-src{margin-top:20px;font-size:14px;color:var(--muted-2);max-width:80ch}.fx-src li{margin:6px 0;overflow-wrap:anywhere}.fx-cta{background:var(--paper);border-radius:var(--r);padding:clamp(24px,3.4vw,44px);display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap}.fx-cta p{max-width:52ch;font-size:clamp(1.125rem,1.6vw,22px);font-weight:500;letter-spacing:-.015em}.fx-cta .acts{display:flex;gap:8px;flex-wrap:wrap}.hb-hero{padding:clamp(40px,5vw,72px) 0 clamp(24px,3vw,40px)}.hb-meta{display:flex;gap:clamp(16px,3vw,40px);flex-wrap:wrap;font-size:12.5px;color:var(--muted-2);text-transform:uppercase;letter-spacing:.06em;border-bottom:1px solid var(--line);padding-bottom:18px}.hb-title{margin-top:clamp(28px,4vw,48px)}.hb-sub{margin-top:20px;max-width:56ch;color:var(--muted-2)}.hb-list{padding-bottom:clamp(48px,6vw,88px)}.hb-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}@media(max-width:960px){.hb-grid{grid-template-columns:1fr 1fr}}@media(max-width:620px){.hb-grid{grid-template-columns:1fr}}.hb-grid a{height:100%;display:flex;flex-direction:column;gap:10px;padding:22px;border:1px solid var(--line);border-radius:var(--r);transition:border-color .2s}.hb-grid a:hover{border-color:var(--ink)}.hb-tipo{font-size:11.5px;color:var(--muted);text-transform:uppercase;letter-spacing:.06em}.hb-grid strong{font-size:19px;font-weight:600;letter-spacing:-.015em;line-height:1.25}.hb-resumo{color:var(--muted-2);font-size:15px;line-height:1.5}.hb-go{margin-top:auto;padding-top:8px;font-weight:500;font-size:14.5px}.hb-go:after{content:" →"}.hb-pt{border-top:1px solid var(--line);max-width:860px}.hb-pt li{padding:12px 0;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}.hb-pt a{text-decoration:underline;text-underline-offset:3px;text-decoration-thickness:1px}.hb-pt .mono{font-size:12px;color:var(--muted)}.hb-lim{font-size:13.5px;color:var(--muted)}.fx-prose code{font-family:var(--font-mono);font-size:.9em;background:var(--paper);padding:1px 5px;border-radius:4px}.hb-acts{display:flex;gap:8px;flex-wrap:wrap;margin-top:24px}.hb-list{scroll-margin-top:80px}@media(max-width:600px){.hb-meta{display:none}.hb-title{margin-top:0}}.lt-exemplo{margin-top:20px;padding:18px 20px;background:var(--paper);border-radius:var(--r);font-family:var(--font-mono);font-size:13px;line-height:1.6;color:#111;overflow-x:auto;white-space:pre}.lt-cb a{text-decoration:underline;text-underline-offset:3px;color:#fff}.lt-col{min-width:0}.mg-step .lt-codigo{margin-top:12px;padding:12px 14px;font-size:12.5px;background:#fff}