/* Custom Styles for NDynamics Website */

/* Navigation Styles */
.nav-link {
  color: rgba(255, 255, 255, 0.8); /* text-white/80 */
  transition-property: color; /* transition-colors */
  transition-duration: 300ms; /* duration-300 */
  font-weight: 500; /* font-medium */
}
.nav-link:hover {
  color: #fff; /* hover:text-white */
}
.nav-link.active {
  color: #fff; /* text-white */
  font-weight: 600; /* font-semibold */
}
/* Floating Shapes Animation */
.floating-shapes {
  position: absolute;
  width: 100%;
  height: 100%;
  overflow: hidden;
}
.shape {
  position: absolute;
  background: linear-gradient(45deg, rgba(59, 130, 246, 0.1), rgba(147, 51, 234, 0.1));
  border-radius: 50%;
  animation: float 20s infinite linear;
}
.shape-1 {
  width: 80px;
  height: 80px;
  top: 20%;
  left: 10%;
  animation-delay: 0s;
}
.shape-2 {
  width: 120px;
  height: 120px;
  top: 60%;
  right: 10%;
  animation-delay: -7s;
}
.shape-3 {
  width: 60px;
  height: 60px;
  top: 80%;
  left: 80%;
  animation-delay: -14s;
}
@keyframes float {
  0% {
    transform: translateY(0px) rotate(0deg);
    opacity: 0.7;
  }
  50% {
    transform: translateY(-20px) rotate(180deg);
    opacity: 0.3;
  }
  100% {
    transform: translateY(0px) rotate(360deg);
    opacity: 0.7;
  }
} /* Logo WOW Effect */
.logo-initial {
  opacity: 0; /* Start invisible */
}
.logo-wow-effect {
  animation: logoFadeInScaleGlow 1.5s ease-out forwards;
}
@keyframes logoFadeInScaleGlow {
  0% {
    opacity: 0;
    transform: scale(0.8);
    filter: drop-shadow(0 0 0 rgba(59, 130, 246, 0));
  }
  50% {
    opacity: 1;
    transform: scale(1.05);
    filter: drop-shadow(0 0 10px rgba(59, 130, 246, 0.5));
  }
  100% {
    opacity: 1;
    transform: scale(1);
    filter: drop-shadow(0 0 0 rgba(59, 130, 246, 0));
  }
}
/* Parallax Effect */
.parallax-bg {
  background-attachment: fixed;
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
}
/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: rgba(15, 23, 42, 0.1);
}
::-webkit-scrollbar-thumb {
  background: linear-gradient(to bottom, #3b82f6, #8b5cf6);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(to bottom, #2563eb, #7c3aed);
}
/* Smooth Scrolling */
html {
  scroll-behavior: smooth;
}

/* Button Hover Effects (already handled by Tailwind classes in HTML) */
/* .btn-hover-effect {
  position: relative;
  overflow: hidden;
}

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

/* Card Hover Effects (already handled by Tailwind classes in HTML) */
/* .card-hover {
  transition: all 0.3s ease;
}

.card-hover:hover {
  transform: translateY(-5px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
} */

/* Text Gradient Animation */
.text-gradient-animate {
  background: linear-gradient(-45deg, #3b82f6, #8b5cf6, #ec4899, #f59e0b);
  background-size: 400% 400%;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: gradient 3s ease infinite;
}

@keyframes gradient {
  0% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
  100% {
    background-position: 0% 50%;
  }
}

/* Loading Animation */
.loading-spinner {
  border: 3px solid rgba(59, 130, 246, 0.3);
  border-radius: 50%;
  border-top: 3px solid #3b82f6;
  width: 30px;
  height: 30px;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

/* Mobile Menu Animation */
.mobile-menu {
  transition: transform 0.3s ease-in-out;
}
.mobile-menu.open {
  transform: translateX(0);
}

/* Responsive Design Helpers */
@media (max-width: 768px) {
  .text-responsive {
    font-size: clamp(1.5rem, 4vw, 2.5rem);
  }
}

/* Focus States for Accessibility */
.focus-visible:focus {
  outline: 2px solid #3b82f6;
  outline-offset: 2px;
}

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

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

/* High Contrast Mode Support */
@media (prefers-contrast: high) {
  .nav-link {
    border: 1px solid transparent;
  }
  .nav-link:focus {
    border-color: currentColor;
  }
}

/* Reduced Motion Support */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .floating-shapes {
    display: none;
  }
}

/* Dark Mode Support (if needed) */
@media (prefers-color-scheme: dark) {
  /* Already dark by default */
}