/* ============================================
   BR EXPERT ASSESSORIA - GLOBAL STYLES
   ============================================ */

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  line-height: 1.6;
  color: #0f1b2e;
  background-color: #f8f9fa;
}

/* ============================================
   MAIN CONTENT
   ============================================ */

main {
  min-height: calc(100vh - 80px);
  padding: 2rem 0;
}

.container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 2rem;
}

/* ============================================
   TYPOGRAPHY
   ============================================ */

h1, h2, h3, h4, h5, h6 {
  margin: 1.5rem 0 1rem 0;
  font-weight: 600;
  color: #0f1b2e;
}

h1 {
  font-size: 2.5rem;
  line-height: 1.2;
}

h2 {
  font-size: 2rem;
  line-height: 1.3;
}

h3 {
  font-size: 1.5rem;
}

h4 {
  font-size: 1.25rem;
}

p {
  margin: 1rem 0;
  line-height: 1.8;
}

a {
  color: #1e3a5f;
  text-decoration: none;
  transition: color 0.3s ease-in-out;
}

a:hover {
  color: #d4a574;
}

/* ============================================
   BUTTONS
   ============================================ */

button, .btn {
  font-family: inherit;
  font-size: 1rem;
  padding: 0.75rem 1.5rem;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  transition: all 0.3s ease-in-out;
}

.btn-primary {
  background: linear-gradient(135deg, #d4a574, #c49563);
  color: #0f1b2e;
  font-weight: 600;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(212, 165, 116, 0.4);
}

.btn-secondary {
  background: #1e3a5f;
  color: white;
  font-weight: 600;
}

.btn-secondary:hover {
  background: #0f1b2e;
}

/* ============================================
   RESPONSIVE
   ============================================ */

@media (max-width: 768px) {
  .container {
    padding: 0 1rem;
  }

  h1 {
    font-size: 2rem;
  }

  h2 {
    font-size: 1.5rem;
  }

  main {
    min-height: calc(100vh - 70px);
    padding: 1.5rem 0;
  }
}

@media (max-width: 480px) {
  h1 {
    font-size: 1.5rem;
  }

  h2 {
    font-size: 1.25rem;
  }

  h3 {
    font-size: 1.1rem;
  }

  main {
    min-height: calc(100vh - 60px);
    padding: 1rem 0;
  }
}