body {
  margin: 0;
  font-family: Arial, sans-serif;
}

header {
  background: #1d417b;
  color: #fff;
  padding: 20px 0;
  position: relative;
}

.logo {
  float: left;
  margin-left: 20px;
}

nav {
  float: right;
  margin-right: 20px;
}

nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

nav ul li {
  float: left;
  position: relative;
}

nav ul li a {
  display: block;
  color: #fff;
  padding: 14px 20px;
  text-decoration: none;
}

nav ul li a:hover {
  background: #2e518f;
}

.dropdown-content {
  display: none;
  position: absolute;
  background-color: #243b6b;
  min-width: 160px;
  z-index: 1;
}

.dropdown-content a {
  color: #fff;
  padding: 12px 16px;
  text-decoration: none;
  display: block;
}

.dropdown-content a:hover {
  background: #2e518f;
}

.dropdown:hover .dropdown-content {
  display: block;
}

.clearfix::after {
  content: "";
  clear: both;
  display: table;
}

/* Botões padronizados */
.btn {
  display: inline-block;
  background-color: #fc9003;
  color: #fff;
  padding: 12px 24px;
  font-size: 16px;
  border: none;
  border-radius: 30px;
  text-decoration: none;
  transition: background-color 0.3s ease;
  cursor: pointer;
}

.btn:hover {
  background-color: #e87c00;
}

/* Cartões de pacotes */
.pacote {
  background-color: #fff;
  border-radius: 12px;
  padding: 30px;
  box-shadow: 0 0 20px rgba(0,0,0,0.1);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.pacote:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 25px rgba(0,0,0,0.15);
}

.pacote h4 {
  color: #1d417b;
  font-weight: bold;
}

.pacote ul {
  list-style: none;
  padding-left: 0;
}

.pacote ul li::before {
  content: '✔';
  margin-right: 8px;
  color: #1d417b;
}

/* Seções com fundo alternado */
section.bg-section {
  background-color: #f4f6fa;
  padding: 60px 20px;
}