:root {
  --cor-primaria: #dabb11;       /* Verde-água */
  --cor-secundaria: #cf920f;     /* Verde petróleo */
  --cor-fundo: #E0F2F1;          /* Azul bem claro */
  --cor-texto: #646915;          /* Verde escuro */
}

body {
  font-family: Arial, sans-serif;
  margin: 0;
  padding: 0;
  background-color: var(--cor-fundo);
  color: var(--cor-texto);
}

nav {
  background-color: var(--cor-primaria);
  padding: 10px 0;
}

nav ul {
  list-style: none;
  display: flex;
  justify-content: center;
  gap: 20px;
  padding: 0;
  margin: 0;
}

nav ul li a {
  color: white;
  text-decoration: none;
  padding: 8px 16px;
}

nav ul li a:hover,
nav ul li a.active {
  background-color: var(--cor-secundaria);
  border-radius: 4px;
}

.hero {
  position: relative;
  background: url('1.png') no-repeat center center/cover;
  height: 300px;
}

.hero-link {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  display: block;
}

.decor {
  text-align: center;
  margin: 40px auto;
}

.decor img {
  width: 200px;
  margin-bottom: 10px;
}

.servicos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 20px;
  padding: 20px;
  text-align: center;
}

.icone-servico {
  width: 60px;
  margin-bottom: 10px;
}

footer {
  background-color: var(--cor-primaria);
  color: white;
  padding: 20px;
  text-align: center;
}

.footer-contato ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-contato li {
  margin: 5px 0;
}

.servicos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.servico {
  background-color: #fff8f0;
  padding: 1rem;
  border-radius: 16px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.servico h3 {
  margin-top: 1rem;
  font-size: 1.2rem;
  color: #a0522d;
}

.servico p {
  font-size: 1rem;
  color: #444;
}