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

@keyframes pulse-glow {
  0%,
  100% {
    box-shadow: 0 0 20px rgba(37, 99, 235, 0.5);
  }
  50% {
    box-shadow: 0 0 30px rgba(37, 99, 235, 0.8);
  }
}

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

@keyframes slide-up {
  from {
    opacity: 0;
    transform: translateY(100px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes bounce-subtle {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-5px);
  }
}

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

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

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

.animate-fade-in {
  animation: fade-in 0.8s ease-out;
}

.animate-slide-up {
  animation: slide-up 0.6s ease-out;
}

.animate-bounce-subtle {
  animation: bounce-subtle 2s ease-in-out infinite;
}

.animate-spin-slow {
  animation: spin-slow 20s linear infinite;
}

/* Cloud Pattern Background */
.cloud-pattern {
  background-image: radial-gradient(circle at 20% 50%, rgba(255, 255, 255, 0.2) 0%, transparent 50%),
    radial-gradient(circle at 80% 80%, rgba(255, 255, 255, 0.15) 0%, transparent 50%),
    radial-gradient(circle at 40% 20%, rgba(255, 255, 255, 0.1) 0%, transparent 50%);
}

/* Text Shadow */
.text-shadow-lg {
  text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.3);
}

/* Scrollbar Hide */
.scrollbar-hide::-webkit-scrollbar {
  display: none;
}

.scrollbar-hide {
  -ms-overflow-style: none;
  scrollbar-width: none;
}

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

/* Prose Styling for Readability */
.prose {
  color: #374151;
  line-height: 1.75;
}

.prose h1,
.prose h2,
.prose h3 {
  color: #111827;
  font-weight: 800;
  line-height: 1.25;
}

.prose h1 {
  font-size: 2.25em;
  margin-top: 0;
  margin-bottom: 0.8888889em;
}

.prose h2 {
  font-size: 1.5em;
  margin-top: 2em;
  margin-bottom: 1em;
}

.prose h3 {
  font-size: 1.25em;
  margin-top: 1.6em;
  margin-bottom: 0.6em;
}

.prose p {
  margin-top: 1.25em;
  margin-bottom: 1.25em;
}

.prose a {
  color: #2563eb;
  text-decoration: underline;
  font-weight: 500;
}

.prose a:hover {
  color: #1d4ed8;
}

.prose ul,
.prose ol {
  margin-top: 1.25em;
  margin-bottom: 1.25em;
  padding-left: 1.625em;
}

.prose li {
  margin-top: 0.5em;
  margin-bottom: 0.5em;
}

.prose strong {
  color: #111827;
  font-weight: 700;
}

.prose blockquote {
  font-weight: 500;
  font-style: italic;
  color: #111827;
  border-left-width: 0.25rem;
  border-left-color: #e5e7eb;
  quotes: "\201C" "\201D" "\2018" "\2019";
  margin-top: 1.6em;
  margin-bottom: 1.6em;
  padding-left: 1em;
}

.prose code {
  color: #111827;
  font-weight: 600;
  font-size: 0.875em;
  background-color: #f3f4f6;
  padding: 0.25em 0.5em;
  border-radius: 0.25rem;
}

.prose pre {
  color: #e5e7eb;
  background-color: #1f2937;
  overflow-x: auto;
  font-size: 0.875em;
  line-height: 1.7142857;
  margin-top: 1.7142857em;
  margin-bottom: 1.7142857em;
  border-radius: 0.375rem;
  padding: 0.8571429em 1.1428571em;
}

.prose table {
  width: 100%;
  table-layout: auto;
  text-align: left;
  margin-top: 2em;
  margin-bottom: 2em;
  font-size: 0.875em;
  line-height: 1.7142857;
}

.prose thead {
  border-bottom-width: 1px;
  border-bottom-color: #d1d5db;
}

.prose thead th {
  color: #111827;
  font-weight: 600;
  vertical-align: bottom;
  padding-right: 0.5714286em;
  padding-bottom: 0.5714286em;
  padding-left: 0.5714286em;
}

.prose tbody tr {
  border-bottom-width: 1px;
  border-bottom-color: #e5e7eb;
}

.prose tbody tr:last-child {
  border-bottom-width: 0;
}

.prose tbody td {
  vertical-align: top;
  padding: 0.5714286em;
}

/* Additional Visual Enhancements */
.hover\:shadow-3xl:hover {
  box-shadow: 0 35px 60px -15px rgba(0, 0, 0, 0.3);
}

/* Gradient Text */
.gradient-text {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Card Hover Effects */
.card-hover {
  transition: all 0.3s ease;
}

.card-hover:hover {
  transform: translateY(-5px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}