:root {
  /* Colors */
  --color-primary: #0047AB;
  /* Deep Blue */
  --color-primary-dark: #003380;
  --color-accent: #00BFFF;
  /* Cyan / Light Blue */
  --color-accent-hover: #0099cc;
  --color-bg-white: #ffffff;
  --color-bg-light: #f8fafc;
  --color-text-dark: #1e293b;
  --color-text-muted: #64748b;
  --color-shadow: rgba(0, 71, 171, 0.08);
  --color-border: #e2e8f0;

  /* Typography */
  --font-family: 'Inter', sans-serif;

  /* Utilities */
  --border-radius-lg: 24px;
  --border-radius-md: 12px;
  --transition-normal: 0.3s ease;
}

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

html {
  font-family: var(--font-family);
  scroll-behavior: smooth;
  color: var(--color-text-dark);
}

body {
  background-color: var(--color-bg-white);
  line-height: 1.6;
}

/* Typography Base */
h1,
h2,
h3,
h4 {
  font-weight: 700;
  line-height: 1.2;
}

h1 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

h2 {
  font-size: 2rem;
  margin-bottom: 0.5rem;
}

p {
  color: var(--color-text-muted);
  font-size: 1rem;
  margin-bottom: 1.5rem;
}

.text-accent {
  color: var(--color-primary);
}

/* Layout Classes */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section-padding {
  padding: 5rem 0;
}

.light-bg {
  background-color: var(--color-bg-light);
}

.dark-bg {
  background-color: var(--color-primary);
  color: white;
}

.dark-bg p {
  color: #e0e7ff;
}

.dark-bg h2 {
  color: white;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.5rem;
  border-radius: var(--border-radius-md);
  font-weight: 600;
  text-decoration: none;
  transition: var(--transition-normal);
  cursor: pointer;
  border: none;
  font-size: 1rem;
}

.btn-primary {
  background-color: var(--color-accent);
  color: white;
}

.btn-primary:hover {
  background-color: var(--color-accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 191, 255, 0.3);
}

.btn-outline {
  background-color: transparent;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.btn-outline:hover {
  background-color: var(--color-primary);
  color: white;
}

.btn-large {
  padding: 1rem 2rem;
  font-size: 1.125rem;
}

.btn-block {
  width: 100%;
}

/* Shadow Soft */
.shadow-soft {
  box-shadow: 0 10px 40px var(--color-shadow);
}

/* Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  z-index: 1000;
  border-bottom: 1px solid var(--color-border);
}

.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 80px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-primary);
}

.logo-icon,
.logo-icon-footer {
  color: var(--color-accent);
}

.logo-accent {
  color: var(--color-accent);
}

.nav-links {
  display: none;
  gap: 2rem;
}

.nav-links a {
  text-decoration: none;
  color: var(--color-text-dark);
  font-weight: 500;
  transition: var(--transition-normal);
}

.nav-links a:hover {
  color: var(--color-primary);
}

.mobile-menu-btn {
  display: block;
  background: none;
  border: none;
  color: var(--color-primary);
  cursor: pointer;
  padding: 0.5rem;
}

.header .btn {
  display: none;
}

/* Hero Section */
.hero {
  padding-top: 120px;
  overflow: hidden;
}

.hero-container {
  display: flex;
  flex-direction: column;
  gap: 3rem;
  align-items: center;
}

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

.badge {
  display: inline-block;
  padding: 0.25rem 1rem;
  background-color: var(--color-bg-light);
  color: var(--color-primary);
  border-radius: 20px;
  font-size: 0.875rem;
  font-weight: 600;
  margin-bottom: 1rem;
}

.hero-actions {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-top: 2rem;
}

.hero-image img {
  width: 100%;
  max-width: 500px;
  height: auto;
  border-radius: var(--border-radius-lg);
  object-fit: cover;
}

/* Benefits */
.section-title {
  text-align: center;
  margin-bottom: 3rem;
}

.benefits-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

.benefit-card {
  background: white;
  padding: 2.5rem;
  border-radius: var(--border-radius-lg);
  box-shadow: 0 4px 20px var(--color-shadow);
  transition: var(--transition-normal);
  border: 1px solid var(--color-border);
}

.benefit-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(0, 71, 171, 0.12);
}

.icon-wrapper {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 64px;
  height: 64px;
  background-color: #e0f2fe;
  color: var(--color-primary);
  border-radius: 16px;
  margin-bottom: 1.5rem;
}

.benefit-card h3 {
  margin-bottom: 1rem;
}

/* How it Works */
.steps-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2rem;
}

.step {
  text-align: center;
  max-width: 300px;
}

.step-number {
  width: 64px;
  height: 64px;
  background-color: var(--color-primary);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: 700;
  margin: 0 auto 1.5rem;
  box-shadow: 0 4px 15px rgba(0, 71, 171, 0.3);
}

.step h3 {
  margin-bottom: 0.5rem;
}

.step-line {
  display: none;
}

/* Form Section */
.cadastro-container {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: center;
}

.trust-indicators {
  margin-top: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-weight: 500;
}

.trust-item i {
  color: var(--color-accent);
}

.lead-form {
  background: white;
  padding: 2.5rem;
  border-radius: var(--border-radius-lg);
  color: var(--color-text-dark);
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  font-weight: 600;
  margin-bottom: 0.5rem;
  font-size: 0.9rem;
}

.form-group input,
.form-group select {
  width: 100%;
  padding: 0.875rem 1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-md);
  font-family: inherit;
  font-size: 1rem;
  transition: var(--transition-normal);
  background-color: var(--color-bg-light);
}

.form-group input:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(0, 71, 171, 0.1);
  background-color: white;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
}

/* Success State Styles */
.success-state {
  background: white;
  padding: 3.5rem 2.5rem;
  border-radius: var(--border-radius-lg);
  text-align: center;
  color: var(--color-text-dark);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
  animation: fadeIn 0.5s ease-out;
}

.success-icon {
  width: 80px;
  height: 80px;
  background-color: #ecfdf5;
  color: #10b981;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 0.5rem;
}

.success-icon i {
  width: 48px;
  height: 48px;
}

.success-state h3 {
  font-size: 1.75rem;
  color: var(--color-primary);
}

.success-state p {
  margin-bottom: 0;
  max-width: 320px;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Footer */
.footer {
  padding: 2rem 0;
  text-align: center;
  border-top: 1px solid var(--color-border);
}

.footer-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-primary);
}

/* Animations */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

.delay-1 {
  transition-delay: 0.1s;
}

.delay-2 {
  transition-delay: 0.2s;
}

.delay-3 {
  transition-delay: 0.3s;
}

.delay-4 {
  transition-delay: 0.4s;
}

/* Toast */
.toast {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  background-color: white;
  border-radius: var(--border-radius-md);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  transform: translateY(150%);
  opacity: 0;
  transition: var(--transition-normal);
  z-index: 2000;
  border-left: 4px solid #10b981;
}

.toast.show {
  transform: translateY(0);
  opacity: 1;
}

.toast.error {
  border-left-color: #ef4444;
}

.toast.error #toast-icon {
  color: #ef4444;
}

.toast-content {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem 1.5rem;
  color: var(--color-text-dark);
  font-weight: 500;
}

#toast-icon {
  color: #10b981;
}

/* Desktop Breakpoint */
@media (min-width: 768px) {
  h1 {
    font-size: 3.5rem;
  }

  .nav-links {
    display: flex;
  }

  .mobile-menu-btn {
    display: none;
  }

  .header .btn {
    display: inline-flex;
  }

  .hero-container {
    flex-direction: row;
    text-align: left;
    justify-content: space-between;
  }

  .hero-content {
    flex: 1;
    text-align: left;
  }

  .hero-actions {
    flex-direction: row;
  }

  .hero-image {
    flex: 1;
    display: flex;
    justify-content: flex-end;
  }

  .benefits-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .steps-container {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }

  .step-line {
    display: block;
    flex: 1;
    height: 2px;
    background-color: var(--color-border);
    margin: 0 1rem;
    position: relative;
    top: -20px;
  }

  .cadastro-container {
    grid-template-columns: 1fr 1fr;
  }

  .form-row {
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
  }
}

@media (min-width: 1024px) {
  .benefits-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}