:root {
  --primary: #2563eb;
  --success: #10b981;
  --danger: #ef4444;
  --warning: #f59e0b;
  --info: #06b6d4;
  --purple: #8b5cf6;
  --dark: #1f2937;
  --light: #f3f4f6;
}

body {
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
  line-height: 1.6;
  color: #1f2937;
}

/* Hero Section */
.hero-section {
  background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
  position: relative;
  overflow: hidden;
}

.hero-section::before {
  content: "";
  position: absolute;
  top: -50%;
  right: -10%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(37, 99, 235, 0.1) 0%, transparent 70%);
  border-radius: 50%;
}

/* Floating Card Animation */
.floating-card {
  animation: float 3s ease-in-out infinite;
}

@keyframes float {
  0%,
  100% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-20px);
  }
}

/* Feature Cards */
.feature-card {
  transition: all 0.3s ease;
  cursor: pointer;
}

.feature-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1) !important;
}

.feature-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 70px;
  height: 70px;
}

/* Custom Background Colors */
.bg-purple-subtle {
  background-color: #f3e8ff;
}

.text-purple {
  color: #8b5cf6;
}

/* Smooth Scroll */
html {
  scroll-behavior: smooth;
}

/* Button Hover Effects */
.btn {
  transition: all 0.3s ease;
  font-weight: 600;
}

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

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(37, 99, 235, 0.3);
}

.btn-success:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(16, 185, 129, 0.3);
}

/* Navbar */
.navbar {
  transition: all 0.3s ease;
}

.navbar-light .navbar-nav .nav-link {
  color: #4b5563;
  font-weight: 500;
  transition: color 0.3s ease;
}

.navbar-light .navbar-nav .nav-link:hover {
  color: var(--primary);
}

/* Card Shadows */
.card {
  transition: all 0.3s ease;
}

/* Accordion Custom Styles */
.accordion-button:not(.collapsed) {
  background-color: var(--primary);
  color: white;
}

.accordion-button:focus {
  box-shadow: none;
  border-color: var(--primary);
}

/* Testimonial Images */
.rounded-circle {
  object-fit: cover;
}

/* Star Ratings */
.bi-star-fill {
  font-size: 1.1rem;
}

/* Alert Customization */
.alert {
  border: none;
  border-radius: 0.75rem;
}

/* Responsive Typography */
@media (max-width: 768px) {
  .display-3 {
    font-size: 2.5rem;
  }

  .display-5 {
    font-size: 2rem;
  }

  .display-6 {
    font-size: 1.5rem;
  }
}

/* Loading Animation for Images */
img {
  transition: opacity 0.3s ease;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 10px;
}

::-webkit-scrollbar-track {
  background: #f1f1f1;
}

::-webkit-scrollbar-thumb {
  background: var(--primary);
  border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
  background: #1e40af;
}

/* Badge Styles */
.badge {
  font-weight: 600;
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
}

/* Input Focus */
.form-control:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 0.25rem rgba(37, 99, 235, 0.15);
}

/* Section Spacing */
section {
  position: relative;
}

/* WhatsApp Button Pulse Effect */
@keyframes pulse {
  0%,
  100% {
    box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7);
  }
  50% {
    box-shadow: 0 0 0 10px rgba(16, 185, 129, 0);
  }
}

.btn-success {
  animation: pulse 2s infinite;
}