/**
 * Volt Serv - Custom Styles
 * Fresh, inviting light theme with professional styling
 */

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

/* Custom gradient backgrounds */
.gradient-hero {
  background: linear-gradient(135deg, #f8fafc 0%, #e0e7ff 50%, #f8fafc 100%);
}

.gradient-primary {
  background: linear-gradient(135deg, #4f46e5 0%, #4338ca 100%);
}

.gradient-accent {
  background: linear-gradient(135deg, #06b6d4 0%, #0891b2 100%);
}

.gradient-text {
  background: linear-gradient(135deg, #4f46e5 0%, #06b6d4 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Glow effects for light theme */
.glow-primary {
  box-shadow: 0 0 40px rgba(79, 70, 229, 0.2);
}

.glow-accent {
  box-shadow: 0 0 40px rgba(6, 182, 212, 0.2);
}

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

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

/* Pricing card popular badge */
.pricing-popular {
  position: relative;
  border: 2px solid #4f46e5;
}

.pricing-popular::before {
  content: 'Most Popular';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translate(-50%, -50%);
  background: linear-gradient(135deg, #4f46e5 0%, #6366f1 100%);
  color: white;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.25rem 1rem;
  border-radius: 9999px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Subtle background pattern for light theme */
.bg-grid {
  background-image:
    linear-gradient(rgba(0, 0, 0, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 0, 0, 0.03) 1px, transparent 1px);
  background-size: 50px 50px;
}

/* Fade in animation */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.fade-in {
  animation: fadeIn 0.6s ease-out forwards;
}

.fade-in-delay-1 {
  animation: fadeIn 0.6s ease-out 0.1s forwards;
  opacity: 0;
}

.fade-in-delay-2 {
  animation: fadeIn 0.6s ease-out 0.2s forwards;
  opacity: 0;
}

.fade-in-delay-3 {
  animation: fadeIn 0.6s ease-out 0.3s forwards;
  opacity: 0;
}

/* Pulse animation for live indicators */
@keyframes pulse-dot {
  0%, 100% {
    opacity: 1;
    transform: scale(1);
  }
  50% {
    opacity: 0.5;
    transform: scale(1.5);
  }
}

.pulse-dot {
  animation: pulse-dot 2s ease-in-out infinite;
}

/* Float animation */
@keyframes float {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
}

.float {
  animation: float 3s ease-in-out infinite;
}

/* Shimmer loading effect */
@keyframes shimmer {
  0% {
    background-position: -200% 0;
  }
  100% {
    background-position: 200% 0;
  }
}

.shimmer {
  background: linear-gradient(
    90deg,
    rgba(0, 0, 0, 0) 0%,
    rgba(0, 0, 0, 0.05) 50%,
    rgba(0, 0, 0, 0) 100%
  );
  background-size: 200% 100%;
  animation: shimmer 2s infinite;
}

/* Custom scrollbar for light theme */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

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

::-webkit-scrollbar-thumb {
  background: #cbd5e1;
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: #94a3b8;
}

/* Selection color */
::selection {
  background: #4f46e5;
  color: white;
}

/* Focus styles for accessibility */
*:focus-visible {
  outline: 2px solid #4f46e5;
  outline-offset: 2px;
}

/* Button loading state */
.btn-loading {
  position: relative;
  color: transparent !important;
}

.btn-loading::after {
  content: '';
  position: absolute;
  width: 20px;
  height: 20px;
  top: 50%;
  left: 50%;
  margin-left: -10px;
  margin-top: -10px;
  border: 2px solid transparent;
  border-top-color: currentColor;
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

/* Feature icon container */
.feature-icon {
  background: linear-gradient(135deg, rgba(79, 70, 229, 0.1) 0%, rgba(6, 182, 212, 0.1) 100%);
  border: 1px solid rgba(79, 70, 229, 0.2);
}

/* Stats counter animation */
@keyframes countUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.stat-counter {
  animation: countUp 0.8s ease-out forwards;
}

/* Testimonial card for light theme */
.testimonial-card {
  background: linear-gradient(145deg, rgba(248, 250, 252, 0.9) 0%, rgba(241, 245, 249, 0.9) 100%);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(226, 232, 240, 0.5);
}

/* CTA section gradient */
.cta-gradient {
  background: linear-gradient(135deg, #4f46e5 0%, #3730a3 50%, #4f46e5 100%);
  position: relative;
  overflow: hidden;
}

.cta-gradient::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  opacity: 0.5;
}

/* Accordion styles */
.accordion-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease-out;
}

.accordion-content.open {
  max-height: 500px;
}

/* Form input focus states for light theme */
input:focus,
textarea:focus,
select:focus {
  outline: none;
  border-color: #4f46e5;
  box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.1);
}

/* Table styles for light theme */
table {
  border-collapse: collapse;
}

th, td {
  padding: 1rem;
  text-align: left;
  border-bottom: 1px solid #e2e8f0;
}

th {
  background: #f8fafc;
  font-weight: 600;
  color: #334155;
}

/* Print styles */
@media print {
  nav,
  footer,
  #cookie-consent {
    display: none !important;
  }

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

/* Responsive adjustments */
@media (max-width: 640px) {
  .pricing-popular::before {
    font-size: 0.65rem;
    padding: 0.2rem 0.75rem;
  }
}

/* Animate on scroll - visible state */
.animate-on-scroll {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.animate-on-scroll.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Navigation dropdown enhancement */
.nav-dropdown {
  transform-origin: top center;
  transform: scaleY(0);
  opacity: 0;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.nav-item:hover .nav-dropdown,
.nav-dropdown:hover {
  transform: scaleY(1);
  opacity: 1;
}

/* Hero section light decorative elements */
.hero-blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(60px);
  opacity: 0.5;
}

/* Smooth image loading */
img {
  transition: opacity 0.3s ease;
}

img[loading="lazy"] {
  opacity: 0;
}

img.loaded {
  opacity: 1;
}

/* Badge styles */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 0.25rem 0.75rem;
  font-size: 0.75rem;
  font-weight: 500;
  border-radius: 9999px;
}

.badge-primary {
  background: #eef2ff;
  color: #4f46e5;
}

.badge-success {
  background: #ecfdf5;
  color: #059669;
}

.badge-warning {
  background: #fffbeb;
  color: #d97706;
}