:root{--azul:#022664;--azul-esc:#011a47;--verde:#049b49;--verde-esc:#037a39;--amarelo:#fcc706;--tinta:#13203a;--cinza:#5a6878;--fundo:#f4f8f5;--borda:#dfe7e2;--branco:#fff}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:'Open Sans',Arial,sans-serif;color:var(--tinta);background:#fff;line-height:1.6;font-size:16px}
h1,h2,h3{font-family:'Montserrat',Arial,sans-serif;line-height:1.2;margin:0;color:var(--azul)}
a{color:var(--verde-esc)}
.box{max-width:1120px;margin:0 auto;padding:0 20px}
.topo{position:sticky;top:0;z-index:10;background:rgba(255,255,255,.97);border-bottom:1px solid var(--borda)}
.topo .box{display:flex;align-items:center;justify-content:space-between;min-height:66px;gap:12px;flex-wrap:wrap}
.topo .marca img{height:30px;width:auto;display:block}
.topo nav{display:flex;gap:16px;align-items:center;font-size:14px;flex-wrap:wrap}
.topo nav a{text-decoration:none;color:var(--cinza)}
.topo nav a.ativo{color:var(--azul);font-weight:700}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 22px;border-radius:999px;font-weight:700;text-decoration:none;font-family:'Montserrat',Arial,sans-serif;font-size:15px;border:0;cursor:pointer;min-height:44px}
.topo .btn{padding:8px 16px;font-size:13px;min-height:40px}
.topo nav a.btn-verde,.btn-verde{background:var(--verde);color:#fff}
.btn-verde:hover{background:var(--verde-esc)}
.topo nav a.btn-contorno,.btn-contorno{background:#fff;color:var(--azul);border:2px solid var(--azul)}
.btn-amarelo{background:var(--amarelo);color:var(--azul)}
.btn-whats{background:#25d366;color:#fff}
.miolo{padding:48px 0 64px}
.trilha{font-size:13px;color:var(--cinza);margin-bottom:10px}
.trilha a{color:var(--cinza)}
.cab-blog{background:linear-gradient(135deg,var(--azul),#0a3a8a 60%,var(--verde));color:#fff;padding:52px 0 44px}
.cab-blog h1{color:#fff;font-size:36px}
.cab-blog p{opacity:.9;max-width:680px;margin:12px 0 0;font-size:17px}
.filtros{display:flex;gap:8px;flex-wrap:wrap;margin:0 0 26px}
.filtros a{padding:7px 14px;border-radius:999px;border:1px solid var(--borda);text-decoration:none;color:var(--cinza);font-size:14px;background:#fff}
.filtros a.ativo{background:var(--azul);border-color:var(--azul);color:#fff}
.posts{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:20px}
.post-card{display:flex;flex-direction:column;gap:10px;background:#fff;border:1px solid var(--borda);border-radius:16px;padding:22px;text-decoration:none;color:var(--tinta);border-top:4px solid var(--verde)}
.post-card:hover{box-shadow:0 10px 28px rgba(2,38,100,.08)}
.post-card .cat{font-size:12px;font-weight:700;letter-spacing:1px;text-transform:uppercase;color:var(--verde-esc)}
.post-card h3{font-size:19px}
.post-card p{margin:0;color:var(--cinza);font-size:15px}
.post-card .data{margin-top:auto;font-size:13px;color:var(--cinza)}
.paginas{display:flex;gap:10px;justify-content:center;margin-top:30px}
.artigo{max-width:760px;margin:0 auto}
.artigo h1{font-size:34px;margin:6px 0 10px}
.artigo .meta{color:var(--cinza);font-size:14px;margin-bottom:26px}
.artigo .resumo{font-size:19px;color:var(--tinta);border-left:4px solid var(--amarelo);padding-left:16px;margin:0 0 26px}
.artigo h2{font-size:23px;margin:30px 0 10px}
.artigo p,.artigo li{font-size:17px}
.artigo ul,.artigo ol{padding-left:22px}
.chamada-artigo{margin:40px 0 0;background:var(--fundo);border:1px solid var(--borda);border-radius:18px;padding:26px;display:flex;gap:18px;align-items:center;justify-content:space-between;flex-wrap:wrap}
.chamada-artigo b{font-family:'Montserrat';font-size:19px;color:var(--azul)}
.chamada-artigo p{margin:6px 0 0;color:var(--cinza)}
.compartilhar{display:flex;gap:10px;margin-top:22px;flex-wrap:wrap}
.compartilhar a{font-size:14px}
.relacionados{margin-top:50px}
.relacionados h2{font-size:22px;margin-bottom:16px}
.form{background:#fff;border:1px solid var(--borda);border-radius:18px;padding:28px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.form label{display:flex;flex-direction:column;gap:6px;font-size:14px;font-weight:600;color:var(--azul)}
.form input,.form select,.form textarea{min-height:46px;padding:10px 12px;border:1px solid #c9d4cd;border-radius:10px;font:inherit;font-weight:400;color:var(--tinta);background:#fff}
.form .inteiro{grid-column:1 / -1}
.form .hp{position:absolute;left:-5000px}
.aviso{padding:14px 18px;border-radius:12px;margin-bottom:18px}
.aviso.ok{background:#e6f5ec;color:#035a2b}
.aviso.erro{background:#fdecea;color:#8a1c12}
.preco-box{background:var(--azul);color:#fff;border-radius:18px;padding:26px}
.preco-box h2{color:#fff;font-size:22px}
.preco-box .de{opacity:.8;margin-top:14px}
.preco-box .por{font-family:'Montserrat';font-weight:800;font-size:42px;color:var(--amarelo);line-height:1.1}
.preco-box ul{padding-left:18px;margin:16px 0 0}
.duas{display:grid;grid-template-columns:1.4fr 1fr;gap:28px;align-items:start}
.faixa-oferta{background:linear-gradient(90deg,var(--azul),#0a3a8a);color:#fff;padding:26px 0}
.faixa-oferta .box{display:flex;justify-content:space-between;align-items:center;gap:18px;flex-wrap:wrap}
.faixa-oferta b{font-family:'Montserrat';font-size:20px}
.faixa-oferta b span{color:var(--amarelo)}
.faixa-oferta p{margin:4px 0 0;opacity:.9}
.faixa-oferta .botoes{display:flex;gap:10px;flex-wrap:wrap}
.rodape{background:var(--azul-esc);color:#c8d3e6;padding:36px 0;font-size:14px}
.rodape .box{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:24px}
.rodape b{color:#fff;font-family:'Montserrat'}
.rodape a{color:#c8d3e6}
.whats-flutuante{position:fixed;right:18px;bottom:18px;width:56px;height:56px;border-radius:50%;background:#25d366;color:#fff;display:flex;align-items:center;justify-content:center;font-size:26px;text-decoration:none;box-shadow:0 8px 20px rgba(0,0,0,.2);z-index:20}
@media (max-width:860px){.duas,.rodape .box{grid-template-columns:1fr}.cab-blog h1,.artigo h1{font-size:28px}}
@media (max-width:640px){.form{grid-template-columns:1fr}.topo nav a:not(.btn){display:none}}