:root {
  --azul: #0F5CA8;
  --azul-escuro: #0B4680;
  --verde: #58B947;
  --verde-escuro: #3E9130;
  --bg: #F6F9FC;
  --texto: #22303F;
  --texto-suave: #5A6B7D;
  --branco: #FFFFFF;
  --borda: #E1E9F0;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: 'Segoe UI', system-ui, -apple-system, Roboto, Arial, sans-serif;
  background: var(--bg);
  color: var(--texto);
  line-height: 1.7;
  font-size: 16px;
}

.container { max-width: 960px; margin: 0 auto; padding: 0 20px; }

/* ---------- Header ---------- */
header {
  background: var(--azul);
  color: var(--branco);
  padding: 14px 0;
  position: sticky;
  top: 0;
  z-index: 10;
  box-shadow: 0 2px 8px rgba(11, 70, 128, 0.25);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--branco);
}

.brand img {
  height: 48px;
  width: 48px;
  border-radius: 8px;
  object-fit: cover;
}

.brand span {
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: 0.2px;
}

nav { display: flex; gap: 4px; flex-wrap: wrap; }

nav a {
  color: rgba(255, 255, 255, 0.9);
  text-decoration: none;
  font-size: 0.9rem;
  padding: 8px 12px;
  border-radius: 6px;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
}

nav a:hover, nav a.ativo { background: rgba(255, 255, 255, 0.14); color: var(--branco); }

/* ---------- Hero ---------- */
.hero {
  background: linear-gradient(135deg, var(--azul) 0%, var(--azul-escuro) 100%);
  color: var(--branco);
  text-align: center;
  padding: 72px 20px 80px;
}

.hero img {
  height: 110px;
  width: 110px;
  border-radius: 16px;
  object-fit: cover;
  margin-bottom: 24px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}

.hero h1 { font-size: 2.2rem; line-height: 1.25; margin-bottom: 16px; }

.hero p {
  max-width: 640px;
  margin: 0 auto 32px;
  font-size: 1.1rem;
  color: rgba(255, 255, 255, 0.88);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 12px 28px;
  border-radius: 8px;
  background: var(--verde);
  color: var(--branco);
  font-weight: 600;
  text-decoration: none;
  transition: background 0.2s;
}

.btn:hover { background: var(--verde-escuro); }

.btn-secundario {
  background: transparent;
  border: 2px solid rgba(255, 255, 255, 0.6);
  margin-left: 12px;
}

.btn-secundario:hover { background: rgba(255, 255, 255, 0.12); }

/* ---------- Seções ---------- */
section { padding: 64px 0; }

section h2 {
  font-size: 1.7rem;
  color: var(--azul-escuro);
  margin-bottom: 12px;
  text-align: center;
}

.subtitulo {
  text-align: center;
  color: var(--texto-suave);
  max-width: 620px;
  margin: 0 auto 40px;
}

.cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

@media (min-width: 700px) {
  .cards { grid-template-columns: repeat(3, 1fr); }
}

.card {
  background: var(--branco);
  border: 1px solid var(--borda);
  border-top: 4px solid var(--verde);
  border-radius: 10px;
  padding: 28px 24px;
  box-shadow: 0 2px 10px rgba(15, 92, 168, 0.06);
}

.card h3 { color: var(--azul); font-size: 1.1rem; margin-bottom: 10px; }
.card p { color: var(--texto-suave); font-size: 0.95rem; }

/* ---------- Página de conteúdo (legal) ---------- */
.pagina {
  background: var(--branco);
  border: 1px solid var(--borda);
  border-radius: 10px;
  padding: 40px 32px;
  margin: 48px auto;
  max-width: 820px;
  box-shadow: 0 2px 10px rgba(15, 92, 168, 0.06);
}

.pagina h1 { color: var(--azul-escuro); font-size: 1.8rem; margin-bottom: 8px; }

.pagina .atualizacao {
  color: var(--texto-suave);
  font-size: 0.85rem;
  margin-bottom: 28px;
}

.pagina h2 {
  color: var(--azul);
  font-size: 1.2rem;
  margin: 28px 0 10px;
  text-align: left;
}

.pagina p, .pagina li { color: var(--texto); margin-bottom: 12px; }

.pagina ul { padding-left: 24px; margin-bottom: 16px; }

.pagina a { color: var(--azul); }

.destaque {
  background: #EEF7EC;
  border-left: 4px solid var(--verde);
  padding: 16px 20px;
  border-radius: 6px;
  margin: 20px 0;
}

/* ---------- Contato ---------- */
.contato-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
}

@media (min-width: 760px) {
  .contato-grid { grid-template-columns: 1fr 1fr; }
}

.info-contato h3 { color: var(--azul); margin-bottom: 8px; font-size: 1rem; }
.info-contato p { color: var(--texto-suave); margin-bottom: 20px; word-break: break-word; }

form label {
  display: block;
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 6px;
  color: var(--azul-escuro);
}

form input, form textarea {
  width: 100%;
  font-size: 1rem;
  padding: 12px 14px;
  border: 1px solid var(--borda);
  border-radius: 8px;
  margin-bottom: 16px;
  font-family: inherit;
  background: var(--bg);
}

form input:focus, form textarea:focus {
  outline: 2px solid var(--verde);
  border-color: var(--verde);
}

form button {
  border: none;
  cursor: pointer;
  width: 100%;
  font-size: 1rem;
}

/* ---------- Footer ---------- */
footer {
  background: var(--azul-escuro);
  color: rgba(255, 255, 255, 0.85);
  padding: 40px 0 28px;
  margin-top: 40px;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 24px;
  justify-content: center;
  margin-bottom: 20px;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.85);
  text-decoration: none;
  font-size: 0.9rem;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
}

.footer-links a:hover { color: var(--verde); }

.footer-copy { text-align: center; font-size: 0.82rem; color: rgba(255, 255, 255, 0.55); }

/* ---------- Feature grid (checklist de plataforma) ---------- */
.feature-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin-top: 8px;
}

@media (min-width: 640px) {
  .feature-grid { grid-template-columns: repeat(2, 1fr); }
}

.feature-item {
  display: flex;
  align-items: center;
  gap: 14px;
  background: var(--branco);
  border: 1px solid var(--borda);
  border-radius: 12px;
  padding: 18px 20px;
  font-weight: 600;
  color: var(--azul-escuro);
  font-size: 0.95rem;
}

.feature-item .check {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: #EAF6E8;
  color: var(--verde-escuro);
  flex-shrink: 0;
  font-size: 1rem;
}

/* ---------- Bloco / painel de destaque ---------- */
.painel {
  background: var(--branco);
  border: 1px solid var(--borda);
  border-radius: 14px;
  padding: 36px;
  box-shadow: 0 2px 16px rgba(15, 92, 168, 0.06);
}

.painel p { color: var(--texto-suave); margin-bottom: 14px; }
.painel p:last-child { margin-bottom: 0; }

/* ---------- Selos (footer) ---------- */
.selos {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin: 18px 0 22px;
}

.selo {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 999px;
  padding: 7px 16px;
  font-size: 0.8rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.88);
}

.footer-sub {
  text-align: center;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.6);
  margin-bottom: 4px;
}

/* ---------- Ícone circular pequeno (títulos de seção) ---------- */
.icone-secao {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: #EAF3FC;
  color: var(--azul);
  font-size: 1.4rem;
  margin: 0 auto 18px;
}

.centro { text-align: center; }