/* Custom CSS for Duber Logistic website */

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

/* Custom animations */
@keyframes fade-in {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.animate-fade-in {
  animation: fade-in 1s ease-out;
}

/* Hover effects */
.hover-lift {
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.hover-lift:hover {
  transform: translateY(-5px);
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1),
    0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

/* Mobile menu animation */
.mobile-menu-slide {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease-out;
}

.mobile-menu-slide.active {
  max-height: 200px;
}

/* Button hover effects */
.btn-hover {
  position: relative;
  overflow: hidden;
  transition: all 0.3s ease;
}

.btn-hover::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.2),
    transparent
  );
  transition: left 0.5s;
}

.btn-hover:hover::before {
  left: 100%;
}

/* EU Badge styling */
.eu-badge {
  background: linear-gradient(135deg, #1e40af 0%, #3b82f6 100%);
  border: 2px solid #fbbf24;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(251, 191, 36, 0.7);
  }
  70% {
    box-shadow: 0 0 0 10px rgba(251, 191, 36, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(251, 191, 36, 0);
  }
}

/* Service cards hover effects */
.service-card {
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(30, 64, 175, 0.1),
    transparent
  );
  transition: left 0.6s;
}

.service-card:hover::before {
  left: 100%;
}

.service-card:hover {
  transform: translateY(-8px);
}

/* Custom scrollbar */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: #f1f5f9;
}

::-webkit-scrollbar-thumb {
  background: #1e40af;
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: #1e3a8a;
}

/* Loading states */
.loading {
  opacity: 0.6;
  pointer-events: none;
  cursor: not-allowed;
}

/* Focus states for accessibility */
.focus-ring:focus {
  outline: 2px solid #3b82f6;
  outline-offset: 2px;
}

/* Print styles */
@media print {
  .no-print {
    display: none !important;
  }

  body {
    background: white !important;
    color: black !important;
  }

  .bg-gradient-to-r {
    background: #1e40af !important;
    color: white !important;
  }
}

/* High contrast mode */
@media (prefers-contrast: high) {
  .bg-gray-50 {
    background-color: white !important;
  }

  .text-gray-600 {
    color: black !important;
  }

  .border-gray-200 {
    border-color: black !important;
  }
}

/* Reduced motion preferences */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* Additional responsive utilities */
@media (max-width: 640px) {
  .container {
    padding-left: 1rem;
    padding-right: 1rem;
  }

  .text-4xl {
    font-size: 2rem;
    line-height: 2.5rem;
  }

  .text-5xl {
    font-size: 2.5rem;
    line-height: 3rem;
  }
}

/* EU compliance styling */
.eu-section {
  border-left: 4px solid #fbbf24;
  background: linear-gradient(135deg, #eff6ff 0%, #dbeafe 100%);
}

.eu-logo-container {
  background: linear-gradient(135deg, #1e3a8a 0%, #1e40af 100%);
  border: 2px solid #fbbf24;
}

/* Accessibility improvements */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Custom utilities */
.text-shadow {
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.backdrop-blur-subtle {
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

/* Gradient text */
.gradient-text {
  background: linear-gradient(135deg, #1e40af 0%, #3b82f6 50%, #fbbf24 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Card hover effects */
.card-hover {
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.card-hover:hover {
  transform: translateY(-4px) scale(1.02);
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
}

/* Border animations */
.border-animate {
  position: relative;
}

.border-animate::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: #1e40af;
  transition: width 0.3s ease;
}

.border-animate:hover::after {
  width: 100%;
}