:root{--verde: #059669;--verde-escuro: #047857;--verde-claro: #d1fae5;--zinc-900: #18181b;--zinc-700: #3f3f46;--zinc-600: #52525b;--zinc-500: #71717a;--zinc-400: #a1a1aa;--zinc-200: #e4e4e7;--zinc-100: #f4f4f5;--zinc-50: #fafafa;--max: 720px}*{box-sizing:border-box;margin:0;padding:0}html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;color:var(--zinc-700);background:#fff;line-height:1.7;font-size:18px}a{color:var(--verde);text-decoration:none}a:hover{text-decoration:underline}.container{max-width:var(--max);margin:0 auto;padding:0 20px}.container-wide{max-width:1080px;margin:0 auto;padding:0 20px}.site-header{border-bottom:1px solid var(--zinc-100);position:sticky;top:0;background:#ffffffd9;backdrop-filter:blur(8px);z-index:50}.site-header .inner{display:flex;align-items:center;justify-content:space-between;height:64px}.logo{font-weight:800;font-size:22px;color:var(--zinc-900);letter-spacing:-.02em}.logo span{color:var(--verde)}.nav-cta{background:var(--verde);color:#fff;padding:9px 18px;border-radius:8px;font-weight:600;font-size:15px}.nav-cta:hover{background:var(--verde-escuro);text-decoration:none}.nav-link{color:var(--zinc-600);font-weight:500;font-size:15px;margin-right:20px}.blog-hero{text-align:center;padding:56px 0 32px}.blog-hero .eyebrow{color:var(--verde);font-weight:600;text-transform:uppercase;font-size:13px;letter-spacing:.05em}.blog-hero h1{font-size:40px;color:var(--zinc-900);letter-spacing:-.03em;margin:12px 0;line-height:1.1}.blog-hero p{color:var(--zinc-500);font-size:19px;max-width:560px;margin:0 auto}.post-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:24px;padding:24px 0 64px}.post-card{border:1px solid 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8px;display:block}.lead-bar{position:fixed;left:0;right:0;bottom:0;z-index:60;background:var(--zinc-900);color:#fff;box-shadow:0 -8px 30px #0000002e;transform:translateY(110%);transition:transform .4s ease}.lead-bar.show{transform:translateY(0)}.lead-bar .inner{max-width:1080px;margin:0 auto;padding:16px 20px;display:flex;align-items:center;gap:18px;flex-wrap:wrap}.lead-bar .txt{flex:1 1 260px;min-width:240px}.lead-bar .txt strong{display:block;font-size:17px;color:#fff}.lead-bar .txt span{font-size:14px;color:var(--zinc-400)}.lead-bar form{display:flex;gap:10px;flex:2 1 420px;flex-wrap:wrap}.lead-bar input{flex:1 1 140px;min-width:0;padding:11px 14px;border-radius:9px;border:1px solid var(--zinc-700);background:#27272a;color:#fff;font-size:15px;font-family:inherit}.lead-bar input::placeholder{color:var(--zinc-400)}.lead-bar input:focus{outline:none;border-color:var(--verde)}.lead-bar button{background:var(--verde);color:#fff;border:0;padding:11px 22px;border-radius:9px;font-weight:700;font-size:15px;cursor:pointer;font-family:inherit;white-space:nowrap;transition:background .2s}.lead-bar button:hover{background:var(--verde-escuro)}.lead-bar button:disabled{opacity:.6;cursor:default}.lead-bar .close{position:absolute;top:8px;right:12px;background:none;border:0;color:var(--zinc-400);font-size:22px;line-height:1;cursor:pointer;padding:4px 8px}.lead-bar .close:hover{color:#fff}.lead-bar .ok{flex:1;text-align:center;font-size:16px;color:#fff;padding:6px 0}.lead-bar .ok strong{color:#6ee7b7}@media (max-width: 640px){body{font-size:17px}.blog-hero h1,.article h1{font-size:30px}.article-body{font-size:18px}.article-body h2{font-size:24px}.lead-bar .inner{padding:16px 16px 14px;gap:12px}.lead-bar form{flex-basis:100%}}