:root {
  --azul: #0d3b5c;
  --azul-escuro: #0a2c46;
  --verde: #16a07a;
  --verde-claro: #3ec98e;
  --fundo-suave: #f4f7f9;
  --borda: #e2e9ee;
  --texto: #26313b;
  --texto-fraco: #5b6a76;
  --branco: #fff;
  --raio: 10px;
  --sombra: 0 2px 12px rgba(13, 59, 92, .08);
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  color: var(--texto);
  background: var(--branco);
  line-height: 1.65;
  font-size: 16.5px;
}
img { max-width: 100%; display: block; }
a { color: var(--azul); }
.container { max-width: 1100px; margin: 0 auto; padding: 0 20px; }
.skip { position: absolute; left: -9999px; }
.skip:focus { left: 8px; top: 8px; background: var(--branco); padding: 8px 14px; border-radius: 6px; z-index: 99; }

/* topo */
.topo { background: var(--branco); border-bottom: 1px solid var(--borda); position: sticky; top: 0; z-index: 40; }
.topo-inner { display: flex; align-items: center; gap: 28px; min-height: 72px; }
.logo { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--azul); font-weight: 700; font-size: 19px; }
.logo span { display: flex; flex-direction: column; line-height: 1.15; }
.logo small { font-weight: 400; font-size: 12px; color: var(--texto-fraco); letter-spacing: .4px; }
.menu { display: flex; gap: 22px; margin-left: auto; }
.menu a { text-decoration: none; color: var(--texto); font-weight: 500; font-size: 15px; }
.menu a:hover { color: var(--azul); }
.topo-cta { display: flex; align-items: center; gap: 10px; }
.menu-btn { display: none; background: none; border: 0; cursor: pointer; padding: 8px; }
.menu-btn span { display: block; width: 22px; height: 2px; background: var(--azul); margin: 5px 0; border-radius: 2px; }

/* botoes */
.btn { display: inline-flex; align-items: center; gap: 8px; padding: 12px 22px; border-radius: var(--raio); font-weight: 600; text-decoration: none; font-size: 15.5px; border: 2px solid transparent; cursor: pointer; }
.btn-principal { background: var(--verde); color: #fff; }
.btn-principal:hover { background: #128565; }
.btn-escuro { background: var(--azul); color: #fff; }
.btn-escuro:hover { background: var(--azul-escuro); }
.btn-contorno { border-color: var(--azul); color: var(--azul); background: transparent; }
.btn-contorno:hover { background: var(--azul); color: #fff; }
.btn-branco { background: #fff; color: var(--azul); }
.btn-pq { padding: 8px 16px; font-size: 14px; }

/* hero */
.hero { background: linear-gradient(150deg, var(--azul) 0%, var(--azul-escuro) 100%); color: #fff; padding: 72px 0; }
.hero-grid { display: grid; grid-template-columns: 1.2fr .8fr; gap: 48px; align-items: center; }
.hero h1 { font-size: clamp(28px, 4vw, 42px); line-height: 1.2; letter-spacing: -.5px; }
.hero p.sub { margin-top: 16px; font-size: 18px; color: #cfe0ee; max-width: 540px; }
.hero-acoes { margin-top: 28px; display: flex; gap: 14px; flex-wrap: wrap; }
.hero-fatos { margin-top: 34px; display: flex; gap: 34px; flex-wrap: wrap; }
.hero-fatos b { display: block; font-size: 26px; color: var(--verde-claro); }
.hero-fatos span { font-size: 13.5px; color: #cfe0ee; }
.hero-card { background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.14); border-radius: 14px; padding: 28px; }
.hero-card ul { list-style: none; display: grid; gap: 14px; }
.hero-card li { display: flex; gap: 10px; align-items: flex-start; color: #e6eef5; font-size: 15px; }
.hero-card svg { flex: 0 0 20px; margin-top: 3px; color: var(--verde-claro); }

/* secoes */
.secao { padding: 64px 0; }
.secao-suave { background: var(--fundo-suave); }
.secao-cab h2 { font-size: clamp(24px, 3vw, 32px); color: var(--azul); letter-spacing: -.3px; }
.secao-cab p { margin-top: 10px; color: var(--texto-fraco); max-width: 640px; }
.secao-cab { margin-bottom: 34px; }

/* cards servicos */
.grid-servicos { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.card { background: var(--branco); border: 1px solid var(--borda); border-radius: var(--raio); padding: 26px; box-shadow: var(--sombra); }
.card h3 { color: var(--azul); font-size: 19px; margin-bottom: 8px; }
.card p { color: var(--texto-fraco); font-size: 15px; }
.card .saiba { display: inline-block; margin-top: 14px; font-weight: 600; color: var(--verde); text-decoration: none; font-size: 14.5px; }
.card .saiba:hover { text-decoration: underline; }

/* diferenciais */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.dif { display: flex; gap: 14px; }
.dif-ico { flex: 0 0 44px; height: 44px; border-radius: 10px; background: #e2f5ec; color: var(--verde); display: flex; align-items: center; justify-content: center; }
.dif h3 { font-size: 16.5px; color: var(--azul); margin-bottom: 4px; }
.dif p { color: var(--texto-fraco); font-size: 14.5px; }

/* cta faixa */
.cta-faixa { background: var(--azul); color: #fff; padding: 48px 0; }
.cta-faixa .container { display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.cta-faixa h2 { font-size: 24px; letter-spacing: -.3px; }
.cta-faixa p { color: #cfe0ee; margin-top: 6px; }

/* conteudo textual */
.pagina-corpo { padding: 48px 0 64px; }
.pagina-corpo h1 { font-size: clamp(26px, 3.4vw, 36px); color: var(--azul); letter-spacing: -.4px; }
.pagina-corpo .linha { width: 56px; height: 4px; background: var(--verde); border-radius: 2px; margin: 14px 0 22px; }
.prosa { max-width: 780px; }
.prosa h2 { color: var(--azul); font-size: 23px; margin: 30px 0 10px; letter-spacing: -.3px; }
.prosa h3 { color: var(--azul); font-size: 18.5px; margin: 22px 0 8px; }
.prosa p { margin-bottom: 14px; color: #33404b; }
.prosa ul, .prosa ol { margin: 0 0 16px 22px; display: grid; gap: 7px; }
.prosa a { font-weight: 500; }

/* servico pagina */
.serv-topo { background: var(--fundo-suave); border-bottom: 1px solid var(--borda); }
.serv-topo .pagina-corpo { padding: 44px 0; }
.serv-grid { display: grid; grid-template-columns: 1fr 320px; gap: 40px; align-items: start; }
.serv-lateral .card { position: sticky; top: 96px; }
.serv-lateral ul { list-style: none; display: grid; gap: 9px; margin-top: 12px; }
.serv-lateral li a { font-size: 14.5px; text-decoration: none; color: var(--texto); }
.serv-lateral li a:hover, .serv-lateral li.atual a { color: var(--verde); font-weight: 600; }
.voltar { display: inline-block; margin-bottom: 18px; color: var(--texto-fraco); text-decoration: none; font-size: 14.5px; }
.voltar:hover { color: var(--azul); }

/* blog */
.grid-posts { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.post-card { display: flex; flex-direction: column; gap: 8px; background: var(--branco); border: 1px solid var(--borda); border-radius: var(--raio); padding: 26px; text-decoration: none; box-shadow: var(--sombra); }
.post-card:hover { border-color: var(--verde-claro); }
.post-card h3 { color: var(--azul); font-size: 18.5px; }
.post-card p { color: var(--texto-fraco); font-size: 14.5px; flex: 1; }
.post-card .meta { font-size: 13px; color: #8895a0; }
.post-data { color: var(--texto-fraco); font-size: 14px; margin-bottom: 20px; }

/* contato */
.contato-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 36px; align-items: start; }
.contato-item { display: flex; gap: 14px; margin-bottom: 18px; }
.contato-item svg { flex: 0 0 20px; color: var(--verde); margin-top: 3px; }
.contato-item b { color: var(--azul); }
.mapa { margin-top: 8px; border-radius: var(--raio); overflow: hidden; border: 1px solid var(--borda); }
.mapa iframe { width: 100%; height: 320px; border: 0; display: block; }

/* formulario */
.form { display: grid; gap: 16px; }
.campo label { display: block; font-weight: 600; font-size: 14.5px; margin-bottom: 6px; color: var(--azul); }
.campo input, .campo textarea, .campo select {
  width: 100%; padding: 12px 14px; border: 1.5px solid var(--borda); border-radius: 8px;
  font: inherit; font-size: 15px; color: var(--texto); background: var(--branco);
}
.campo input:focus, .campo textarea:focus, .campo select:focus { outline: none; border-color: var(--verde-claro); }
.aviso { padding: 14px 18px; border-radius: 8px; font-size: 15px; }
.aviso-ok { background: #e2f5ec; color: #116b4e; border: 1px solid #b7e4cd; }
.aviso-erro { background: #fde8e8; color: #a02020; border: 1px solid #f3bcbc; }

/* faq */
.faq-lista { max-width: 780px; }
.faq-item { border: 1px solid var(--borda); border-radius: var(--raio); margin-bottom: 12px; background: var(--branco); overflow: hidden; }
.faq-item summary { cursor: pointer; padding: 16px 20px; font-weight: 600; color: var(--azul); list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 10px; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; font-size: 20px; color: var(--verde); font-weight: 400; }
.faq-item[open] summary::after { content: "−"; }
.faq-item .faq-resp { padding: 0 20px 16px; color: var(--texto-fraco); font-size: 15px; }

/* cookie banner */
.cookie-banner { position: fixed; bottom: 16px; left: 16px; right: 16px; max-width: 520px; margin: 0 auto; background: var(--azul-escuro); color: #dbe7f0; padding: 20px 22px; border-radius: 12px; z-index: 60; box-shadow: 0 8px 30px rgba(0,0,0,.25); font-size: 14.5px; }
.cookie-banner a { color: var(--verde-claro); }
.cookie-acoes { display: flex; gap: 10px; align-items: center; margin-top: 12px; flex-wrap: wrap; }
.cookie-acoes a { font-size: 13.5px; text-decoration: none; }

/* planos / precos */
.grid-planos { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.plano { display: flex; flex-direction: column; }
.plano h3 { font-size: 18px; }
.plano-preco { font-size: 34px; font-weight: 800; color: var(--azul); letter-spacing: -1px; margin-top: 6px; }
.plano-detalhe { font-size: 13.5px; color: var(--texto-fraco); margin-top: -2px; }
.plano-lista { list-style: none; display: grid; gap: 8px; margin: 16px 0 20px; flex: 1; }
.plano-lista li { padding-left: 24px; position: relative; font-size: 14.5px; color: #33404b; }
.plano-lista li::before { content: ""; position: absolute; left: 0; top: 5px; width: 15px; height: 15px; border-radius: 50%; background: #e2f5ec; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20' fill='%2312946f'%3E%3Cpath d='M10 1a9 9 0 1 0 0 18A9 9 0 0 0 10 1zm4.6 5.9l-5.4 6a1 1 0 0 1-1.5.1L4.8 11a1 1 0 1 1 1.4-1.4l1.6 1.7 4.7-5.2a1 1 0 0 1 1.5 1.3z'/%3E%3C/svg%3E"); background-size: 15px; background-position: center; background-repeat: no-repeat; }
.plano-acoes { display: flex; gap: 10px; flex-wrap: wrap; }
.plano-obs { margin-top: 12px; font-size: 12.5px; color: #8895a0; }

/* rodape */
.rodape-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 30px; padding-top: 52px; padding-bottom: 36px; }
.rodape { background: var(--azul-escuro); color: #b9c9d6; font-size: 14.5px; }
.rodape-grid > * { min-width: 0; }
.rodape a { color: #b9c9d6; text-decoration: none; display: block; margin-bottom: 8px; overflow-wrap: break-word; }
.rodape a:hover { color: #fff; }
.rodape-nome { color: #fff; font-weight: 700; font-size: 17px; margin-bottom: 8px; }
.rodape-titulo { color: #fff; font-weight: 600; margin-bottom: 12px; font-size: 15px; }
.rodape-nap { margin: 14px 0; line-height: 1.8; }
.rodape-nap a { display: inline; margin: 0; }
.rodape-barra { border-top: 1px solid rgba(255,255,255,.12); padding: 16px 0; font-size: 13.5px; }
.rodape-barra .container { display: flex; justify-content: space-between; gap: 10px; flex-wrap: wrap; }

/* responsivo */
@media (max-width: 900px) {
  .hero-grid, .serv-grid { grid-template-columns: 1fr; }
  .grid-servicos { grid-template-columns: repeat(2, 1fr); }
  .grid-planos { grid-template-columns: 1fr; }
  .contato-grid, .grid-2, .grid-posts { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .menu { position: fixed; inset: 72px 0 auto 0; background: var(--branco); flex-direction: column; padding: 18px 24px 24px; gap: 16px; border-bottom: 1px solid var(--borda); box-shadow: 0 12px 20px rgba(13,59,92,.12); transform: translateY(-130%); transition: transform .25s; z-index: 30; }
  .menu.aberto { transform: translateY(0); }
  .menu-btn { display: block; }
  .grid-servicos { grid-template-columns: 1fr; }
  .hero { padding: 48px 0; }
  .rodape-grid { grid-template-columns: 1fr; gap: 28px; }
  .rodape-barra .container { flex-direction: column; gap: 4px; text-align: center; }
}