/* Estilos globais para o site BrasilCast */

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

html,
body {
  font-family: 'Roboto', 'Helvetica', 'Arial', sans-serif;
  font-size: 16px;
  line-height: 1.5;
  color: #333333;
  background-color: #ffffff;
  scroll-behavior: smooth;
}

a {
  color: #0056b3;
  text-decoration: none;
  transition: color 0.3s ease;
}

a:hover {
  color: #003b7a;
  text-decoration: underline;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1rem;
}

.section {
  padding: 4rem 0;
}

.section-title {
  text-align: center;
  margin-bottom: 2rem;
}

.section-subtitle {
  text-align: center;
  margin-bottom: 3rem;
  color: #666666;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.btn {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  border-radius: 50px;
  font-weight: 500;
  text-align: center;
  cursor: pointer;
  transition: all 0.3s ease;
  border: none;
}

.btn-primary {
  background-color: #0056b3;
  color: #ffffff;
}

.btn-primary:hover {
  background-color: #003b7a;
  text-decoration: none;
}

.btn-secondary {
  background-color: #00a651;
  color: #ffffff;
}

.btn-secondary:hover {
  background-color: #007338;
  text-decoration: none;
}

.btn-outline {
  background-color: transparent;
  border: 2px solid #0056b3;
  color: #0056b3;
}

.btn-outline:hover {
  background-color: #0056b3;
  color: #ffffff;
  text-decoration: none;
}

.text-center {
  text-align: center;
}

.mb-1 {
  margin-bottom: 0.5rem;
}

.mb-2 {
  margin-bottom: 1rem;
}

.mb-3 {
  margin-bottom: 1.5rem;
}

.mb-4 {
  margin-bottom: 2rem;
}

.mb-5 {
  margin-bottom: 3rem;
}

.mt-1 {
  margin-top: 0.5rem;
}

.mt-2 {
  margin-top: 1rem;
}

.mt-3 {
  margin-top: 1.5rem;
}

.mt-4 {
  margin-top: 2rem;
}

.mt-5 {
  margin-top: 3rem;
}

/* Responsividade */
@media (max-width: 768px) {
  .section {
    padding: 3rem 0;
  }
  
  .section-title {
    font-size: 1.75rem;
  }
  
  .section-subtitle {
    font-size: 1rem;
  }
}

@media (max-width: 576px) {
  .section {
    padding: 2rem 0;
  }
  
  .section-title {
    font-size: 1.5rem;
  }
  
  .btn {
    padding: 0.5rem 1.25rem;
    font-size: 0.875rem;
  }
}