.font-inter {
  font-family: 'Inter', sans-serif;
}

.font-jetbrains {
  font-family: 'JetBrains Mono', monospace;
}

/* Animations */
@keyframes slideIn {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes glow {
  0%, 100% { text-shadow: 0 0 4px rgba(29, 78, 216, 0.3); }
  50% { text-shadow: 0 0 12px rgba(29, 78, 216, 0.6); }
}

@keyframes glowCursor {
  0%, 100% { border-color: transparent; box-shadow: 0 0 4px rgba(29, 78, 216, 0.3); }
  50% { border-color: #1d4ed8; box-shadow: 0 0 8px rgba(29, 78, 216, 0.6); }
}

@keyframes codeReveal {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes codeGlow {
  0%, 100% { box-shadow: 0 0 8px rgba(29, 78, 216, 0.3); }
  50% { box-shadow: 0 0 16px rgba(29, 78, 216, 0.6); }
}

@keyframes ripple {
  0% { box-shadow: 0 0 0 0 rgba(29, 78, 216, 0.3); }
  50% { box-shadow: 0 0 0 20px rgba(29, 78, 216, 0); }
  100% { box-shadow: 0 0 0 0 rgba(29, 78, 216, 0); }
}

@keyframes navStagger {
  from { opacity: 0; transform: translateX(10px); }
  to { opacity: 1; transform: translateX(0); }
}

@keyframes tilt {
  0% { transform: rotate(0deg); }
  50% { transform: rotate(2deg); }
  100% { transform: rotate(0deg); }
}

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

.animate-glow {
  animation: glow 2.5s ease-in-out infinite;
}

.animate-glow-cursor {
  animation: glowCursor 1s infinite;
}

.animate-code-reveal {
  animation: codeReveal 1.2s ease-out;
}

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

.ripple:hover {
  animation: ripple 1.5s infinite;
}


.animate-nav-stagger li {
  animation: navStagger 0.5s ease-out forwards;
}

.animate-nav-stagger li:nth-child(1) { animation-delay: 0.1s; }
.animate-nav-stagger li:nth-child(2) { animation-delay: 0.2s; }
.animate-nav-stagger li:nth-child(3) { animation-delay: 0.3s; }
.animate-nav-stagger li:nth-child(4) { animation-delay: 0.4s; }
.animate-nav-stagger li:nth-child(5) { animation-delay: 0.5s; }
.animate-nav-stagger li:nth-child(6) { animation-delay: 0.6s; }

.tilt:hover {
  animation: tilt 0.5s ease-in-out;
}

.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);
}

.holographic {
  position: relative;
  overflow: hidden;
}

.holographic::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(
    45deg,
    transparent,
    rgba(29, 78, 216, 0.2),
    transparent
  );
  transform: rotate(45deg);
  transition: transform 0.5s ease;
}

.holographic:hover::before {
  transform: rotate(45deg) translate(70%, 70%);
}

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

/* Dark mode styles */
body.dark {
  background-color: #111827;
  color: #f1f5f9;
}

body.dark nav {
  background-color: #1e293b;
}

body.dark nav a,
body.dark #theme-toggle {
  color: #e2e8f0;
}

body.dark nav a:hover,
body.dark #theme-toggle:hover {
  color: #93c5fd;
}

body.dark #home,
body.dark #about,
body.dark #skills,
body.dark #projects,
body.dark #connect {
  background-color: #111827;
}

body.dark .bg-white {
  background-color: #1e293b;
}

body.dark .bg-gray-50 {
  background-color: #1e293b;
}

body.dark .text-gray-600 {
  color: #d1d5db;
}

body.dark .text-gray-700 {
  color: #e5e7eb;
}

body.dark .text-blue-600 {
  color: #93c5fd;
}

body.dark .bg-blue-600 {
  background-color: #1d4ed8;
}

body.dark .border-blue-600 {
  border-color: #1d4ed8;
}

body.dark .hover\:bg-blue-700:hover {
  background-color: #1e40af;
}

body.dark pre {
  background-color: #0f172a;
}

#theme-toggle .fa-moon::before {
  content: "\f186"; /* Moon icon for light mode */
}

body.dark #theme-toggle .fa-moon::before {
  content: "\f185"; /* Sun icon for dark mode */
}

pre {
  font-family: 'JetBrains Mono', monospace;
  overflow-x: auto;
  line-height: 1.6;
  border-radius: 8px;
  transition: transform 0.3s ease;
}

pre:hover {
  transform: scale(1.02);
}

#matrix-bg {
  z-index: 0;
  opacity: 0.4;
}

.bg-gray-50 {
  background: rgba(249, 250, 251, 0.8);
  backdrop-filter: blur(8px);
}

body.dark .bg-gray-50 {
  background: rgba(30, 41, 59, 0.8);
  backdrop-filter: blur(8px);
}

.neon-hover:hover {
  text-shadow: 0 0 8px rgba(29, 78, 216, 0.6);
}

@media (max-width: 768px) {
  nav ul {
    gap: 0.5rem;
  }
  .text-5xl {
    font-size: 2.25rem;
  }
  .text-4xl {
    font-size: 1.75rem;
  }
}