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

body {
  font-family: "Inter", Arial, sans-serif;
  line-height: 1.6;
  color: #111;
  background: #fff;
}

/* --- Barra de navegação --- */
header {
  position: fixed;
  top: 0;
  width: 100%;
  background: #000;
  color: #fff;
  padding: 16px 0;
  z-index: 100;
}

.navbar {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 20px;
}

.logo {
  font-size: 1.4rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.nav-links {
  list-style: none;
  display: flex;
  gap: 24px;
}

.nav-links a {
  color: #fff;
  text-decoration: none;
  font-weight: 500;
  transition: color 0.3s ease;
}

.nav-links a:hover,
.nav-links .active {
  color: #f1c40f;
}

/* --- Hero Section --- */
.hero {
  background: #f7f7f7;
  text-align: center;
  padding: 160px 20px 100px;
}

.hero h1 {
  font-size: 2.2rem;
  margin-bottom: 12px;
}

.hero p {
  font-size: 1.1rem;
  margin-bottom: 20px;
  color: #444;
}

.cta-btn {
  background: #000;
  color: #fff;
  padding: 12px 26px;
  border-radius: 6px;
  text-decoration: none;
  transition: background 0.3s ease;
}

.cta-btn:hover {
  background: #333;
}

/* --- Seções principais --- */
section {
  padding: 80px 20px;
  max-width: 1100px;
  margin: 0 auto;
  text-align: center;
}

section h2 {
  font-size: 1.8rem;
  margin-bottom: 40px;
}

/* --- Propósito, Missão, Visão --- */
.pmv-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
  text-align: left;
}

.pmv-item {
  background: #fff;
  border: 1px solid #ddd;
  border-radius: 14px;
  padding: 24px;
}

/* --- Valores --- */
.valores-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

.valor-item {
  background: #f7f7f7;
  padding: 24px;
  border-radius: 12px;
}

/* --- Serviços --- */
.servicos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 24px;
  margin-bottom: 40px;
}

.servico-item {
  background: #fff;
  border: 1px solid #ddd;
  border-radius: 8px;
  padding: 24px;
}

/* --- Chamada final --- */
.final-cta {
  background: #000;
  color: #fff;
  padding: 100px 20px;
}

.final-cta h2 {
  font-size: 1.6rem;
  margin-bottom: 16px;
}

/* --- Rodapé --- */
footer {
  background: #111;
  color: #aaa;
  text-align: center;
  padding: 30px 0;
  font-size: 0.9rem;
}

/* --- Responsividade --- */
@media (max-width: 768px) {
  .nav-links {
    flex-wrap: wrap;
    justify-content: center;
    gap: 16px;
  }

  .hero h1 {
    font-size: 1.7rem;
  }

  section {
    padding: 60px 16px;
  }
}