/* 
 * Premium Microanimations for Blueidealteck
 * Adds modern, subtle animations to enhance UX
 */

/* ============================================
   1. SMOOTH BUTTON ANIMATIONS
   ============================================ */

.btn, .btn-getstarted, .read-more-btn, .cta-btn {
  position: relative;
  overflow: hidden;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.btn:hover, .btn-getstarted:hover, .read-more-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.btn:active {
  transform: translateY(0);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

/* Ripple effect on buttons */
.btn::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.3);
  transform: translate(-50%, -50%);
  transition: width 0.6s, height 0.6s;
}

.btn:hover::before {
  width: 300px;
  height: 300px;
}

/* ============================================
   2. NAVIGATION LINK ANIMATIONS
   ============================================ */

.navmenu a {
  position: relative;
  transition: color 0.3s ease;
}

/* DISABLED - Underline animation hidden as per user request
.navmenu a::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 50%;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, #4154f1, #2937cc);
  transform: translateX(-50%);
  transition: width 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.navmenu a:hover::after,
.navmenu a.active::after {
  width: 100%;
}
*/

/* ============================================
   3. CARD HOVER EFFECTS
   ============================================ */

.service-item, .features-item, .stats-item, .blog-post-card {
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  cursor: pointer;
}

.service-item:hover, .features-item:hover, .blog-post-card:hover {
  transform: translateY(-10px) scale(1.02);
  box-shadow: 0 20px 40px rgba(65, 84, 241, 0.15);
}

.service-item .icon, .features-item .icon {
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.service-item:hover .icon, .features-item:hover .icon {
  transform: scale(1.1) rotate(5deg);
}

/* ============================================
   4. ANIMATED GRADIENT BACKGROUNDS
   ============================================ */

.gradient-bg {
  background: linear-gradient(-45deg, #4154f1, #2937cc, #6366f1, #4f46e5);
  background-size: 200% 200%;
  /* Removed expensive infinite background-position animation for performance */
}


/* ============================================
   5. ICON ANIMATIONS
   ============================================ */

.bi, .icon {
  transition: all 0.3s ease;
}

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

@keyframes iconPulse {
  0%, 100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.1);
  }
}

/* Social media icons */
.social-links a {
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.social-links a:hover {
  transform: translateY(-5px) rotate(10deg);
  box-shadow: 0 8px 15px rgba(65, 84, 241, 0.3);
}

/* ============================================
   6. SCROLL ANIMATIONS ENHANCEMENT
   ============================================ */

.animate-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

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

/* ============================================
   7. LOADING SPINNER
   ============================================ */

.loading-spinner {
  width: 50px;
  height: 50px;
  border: 4px solid #f3f3f3;
  border-top: 4px solid #4154f1;
  border-radius: 50%;
  animation: spin 1s linear infinite;
  margin: 20px auto;
}

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

/* ============================================
   8. FLOATING ANIMATION
   ============================================ */

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

@keyframes floating {
  0%, 100% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-20px);
  }
}

/* ============================================
   9. SMOOTH PAGE TRANSITIONS
   ============================================ */

.page-transition {
  animation: fadeInUp 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ============================================
   10. HERO SECTION SPECIAL EFFECTS
   ============================================ */

.hero-title {
  animation: titleSlideIn 1s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes titleSlideIn {
  from {
    opacity: 0;
    transform: translateX(-50px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.hero-subtitle {
  animation: subtitleFadeIn 1s 0.3s cubic-bezier(0.4, 0, 0.2, 1) both;
}

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

/* ============================================
   11. STATS COUNTER ANIMATION
   ============================================ */

.stats-item .number {
  animation: countUp 2s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes countUp {
  from {
    opacity: 0;
    transform: scale(0.5);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

/* ============================================
   12. FORM INPUT FOCUS ANIMATIONS
   ============================================ */

.form-control, input, textarea {
  transition: all 0.3s ease;
}

.form-control:focus, input:focus, textarea:focus {
  transform: scale(1.02);
  box-shadow: 0 5px 20px rgba(65, 84, 241, 0.2);
}

/* ============================================
   13. FOOTER LINK HOVER
   ============================================ */

.footer-links a {
  position: relative;
  transition: all 0.3s ease;
}

.footer-links a::before {
  content: '';
  position: absolute;
  left: -10px;
  top: 50%;
  transform: translateY(-50%) translateX(-10px);
  opacity: 0;
  transition: all 0.3s ease;
}

.footer-links a:hover::before {
  opacity: 1;
  transform: translateY(-50%) translateX(0);
}

.footer-links a:hover {
  padding-left: 10px;
  color: #4154f1;
}

/* ============================================
   14. SCROLL-TO-TOP BUTTON ANIMATION
   ============================================ */

#scroll-top {
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

#scroll-top:hover {
  transform: translateY(-5px) scale(1.1);
  box-shadow: 0 10px 25px rgba(65, 84, 241, 0.3);
}

/* ============================================
   15. BADGE ANIMATIONS
   ============================================ */

.badge {
  animation: badgePop 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes badgePop {
  0% {
    transform: scale(0);
  }
  50% {
    transform: scale(1.1);
  }
  100% {
    transform: scale(1);
  }
}

/* ============================================
   16. IMAGE HOVER ZOOM
   ============================================ */

.img-zoom-container {
  overflow: hidden;
  border-radius: 8px;
}

.img-zoom-container img {
  transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.img-zoom-container:hover img {
  transform: scale(1.1);
}

/* ============================================
   17. GLASSMORPHISM HOVER EFFECT
   ============================================ */

.glass-card {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.glass-card:hover {
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(15px);
  border: 1px solid rgba(255, 255, 255, 0.3);
  transform: translateY(-5px);
}

/* ============================================
   18. TEXT SHIMMER EFFECT
   ============================================ */

.shimmer-text {
  background: linear-gradient(90deg, #4154f1, #6366f1, #4154f1);
  background-size: 200% auto;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  /* Animate only on hover for better performance */
  transition: background-position 0.5s ease;
}

.shimmer-text:hover {
  background-position: right center;
}

/* ============================================
   19. TYPING CURSOR EFFECT
   ============================================ */

.typing-cursor::after {
  content: '|';
  animation: blink 1s step-end infinite;
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0; }
}

/* ============================================
   20. SMOOTH TRANSITIONS FOR ALL
   ============================================ */

* {
  scroll-behavior: smooth;
}

/* Reduce motion for accessibility */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}