:root {
  --laranja: #e3854d;
  --azul: #7890a6;
  --preto: #0f0f0f;
}

html {
  scroll-behavior: smooth;
}

.whatsapp-float {
  position: fixed;
  bottom: 25px;
  right: 25px;
  width: 60px;
  height: 60px;
  z-index: 999;
}

body {
  font-family: Arial;
  margin: 0;
}

.header {
  position: fixed;
  width: 100%;
  background: #fff;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 40px;
}

nav a {
  margin: 0 10px;
  text-decoration: none;
  color: #333;
  font-weight: bold;
}

.hero {
  height: 600px;
  background: url("../images/hero.jpg") center/cover;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  color: #fff;
  text-align: center;
}

.section {
  padding: 100px 40px;
  max-width: 1100px;
  margin: auto;
}

.cards {
  display: flex;
  gap: 20px;
}

.card {
  flex: 1;
  padding: 30px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}

.galeria {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.galeria img {
  width: 100%;
}

.btn {
  background: #e3854d;
  color: #fff;
  padding: 12px 20px;
  text-decoration: none;
  border-radius: 6px;
}

.whatsapp {
  position: fixed;
  bottom: 20px;
  right: 20px;
  width: 60px;
}

.whatsapp img {
  width: 100%;
}