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

/* VARIÁVEIS DE CORES */
:root {
  --primary: #0d6efd;
  --dark: #222;
  --light: #f5f5f5;
  --whatsapp: #25d366;
}

/* ESTILO GLOBAL */
body {
  font-family: Arial, Helvetica, sans-serif;
  background-color: var(--light);
  color: var(--dark);
  line-height: 1.6;
}

/* CONTAINER */
.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 20px;
}

/* HEADER */
.header {
  background: #fff;
  border-bottom: 1px solid #ddd;
}

.header img {
  display: block;
}

/* HERO */
.hero {
  background: linear-gradient(135deg, var(--primary), #084298);
  color: #fff;
  text-align: center;
  padding: 60px 20px;
}

.hero h1 {
  font-size: 2.2rem;
  margin-bottom: 10px;
}

.hero p {
  font-size: 1.1rem;
}

/* CONTATO */
.contato {
  background: #fff;
  padding: 40px 20px;
  max-width: 900px;
  margin: 30px auto;
  border-radius: 8px;
  box-shadow: 0 4px 10px rgba(0,0,0,0.08);
}

.contato p {
  margin-bottom: 12px;
  font-size: 1rem;
}

/* WHATSAPP FLUTUANTE */
.whatsapp-float {
  position: fixed;
  bottom: 20px;
  right: 20px;
  background: var(--whatsapp);
  color: #fff;
  padding: 12px 18px;
  border-radius: 50px;
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  font-weight: bold;
  box-shadow: 0 4px 10px rgba(0,0,0,0.25);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.whatsapp-float:hover {
  transform: scale(1.05);
  box-shadow: 0 6px 14px rgba(0,0,0,0.35);
}

.whatsapp-float img {
  width: 32px;
  height: 32px;
}

/* RESPONSIVO (CELULAR) */
@media (max-width: 600px) {
  .hero h1 {
    font-size: 1.7rem;
  }

  .hero p {
    font-size: 1rem;
  }

  .contato {
    margin: 20px;
    padding: 25px 20px;
  }

  .whatsapp-float span {
    display: none; /* só ícone no celular */
  }
}

.servicos {
  background: #fff;
  max-width: 900px;
  margin: 30px auto;
  padding: 40px 20px;
  border-radius: 8px;
  box-shadow: 0 4px 10px rgba(0,0,0,0.08);
}

.servicos h2 {
  text-align: center;
  margin-bottom: 20px;
  color: var(--primary);
}

.servicos ul {
  list-style: none;
}

.servicos li {
  margin-bottom: 10px;
  font-size: 1rem;
}

.mapa {
  max-width: 900px;
  margin: 30px auto;
  padding: 20px;
  text-align: center;
}

.mapa h2 {
  margin-bottom: 15px;
  color: var(--primary);
}

.mapa iframe {
  width: 100%;
  height: 300px;
  border: 0;
  border-radius: 8px;
}

.formulario {
  background: #fff;
  max-width: 900px;
  margin: 30px auto;
  padding: 40px 20px;
  border-radius: 8px;
  box-shadow: 0 4px 10px rgba(0,0,0,0.08);
}

.formulario h2 {
  text-align: center;
  margin-bottom: 20px;
  color: var(--primary);
}

.formulario form {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.formulario input,
.formulario textarea {
  padding: 12px;
  border-radius: 6px;
  border: 1px solid #ccc;
  font-size: 1rem;
}

.formulario textarea {
  resize: vertical;
  min-height: 100px;
}

.formulario button {
  background: var(--primary);
  color: #fff;
  border: none;
  padding: 12px;
  border-radius: 6px;
  font-size: 1rem;
  cursor: pointer;
}

.formulario button:hover {
  opacity: 0.9;
}