/* Custom Cursor */
.cursor {
  position: fixed;
  width: 20px;
  height: 20px;
  border: 2px solid var(--primary);
  border-radius: 50%;
  pointer-events: none;
  transform: translate(-50%, -50%);
  transition: width 0.2s, height 0.2s;
  z-index: 9999;
  mix-blend-mode: difference;
}

.cursor-follower {
  position: fixed;
  width: 8px;
  height: 8px;
  background: var(--primary);
  border-radius: 50%;
  pointer-events: none;
  transform: translate(-50%, -50%);
  transition: 0.1s;
  z-index: 9999;
  mix-blend-mode: difference;
}

.cursor.hover {
  width: 40px;
  height: 40px;
  border-color: var(--secondary);
  background: rgba(252, 96, 103, 0.1);
}

.cursor-follower.hover {
  width: 16px;
  height: 16px;
  background: var(--secondary);
}

.cursor.click {
  transform: translate(-50%, -50%) scale(0.8);
}

.cursor-follower.click {
  transform: translate(-50%, -50%) scale(1.5);
  opacity: 0;
}

/* Preloader Animation */
.preloader {
  position: fixed;
  inset: 0;
  background: var(--bg-light);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 9999;
}

.loader {
  width: 60px;
  height: 60px;
  border: 4px solid var(--primary);
  border-radius: 50%;
  border-top-color: transparent;
  animation: spin 1s linear infinite;
}

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

.preloader.fade-out {
  opacity: 0;
  transition: opacity 0.5s ease-out;
}

/* Gradient Text Animation */
.gradient-text {
  background-size: 200% auto;
  animation: shine 4s linear infinite;
}

@keyframes shine {
  to {
    background-position: 200% center;
  }
}

/* Service Card Hover Effects */
.service-card {
  transform: translateY(0);
  transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.service-card:hover {
  transform: translateY(-10px);
}

.service-icon i {
  transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.service-card:hover .service-icon i {
  transform: rotateY(360deg);
}

/* Portfolio Card Hover Effects */
.portfolio-card {
  transform: translateY(0) scale(1);
  transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.portfolio-card:hover {
  transform: translateY(-10px) scale(1.02);
}

.portfolio-content {
  transform: translateY(20px);
  opacity: 0;
  transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.portfolio-card:hover .portfolio-content {
  transform: translateY(0);
  opacity: 1;
}

/* Button Hover Effects */
.primary-btn {
  position: relative;
  overflow: hidden;
}

.primary-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(120deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transform: translateX(-100%);
  transition: 0.6s;
}

.primary-btn:hover::before {
  transform: translateX(100%);
}

/* Navigation Link Hover Effects */
.nav-link {
  position: relative;
  overflow: hidden;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--gradient-primary);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.nav-link:hover::after,
.nav-link.active::after {
  transform: scaleX(1);
  transform-origin: left;
}

/* Stats Counter Animation */
.stat-number {
  display: inline-block;
  transform: translateY(0);
  opacity: 1;
  transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.stat-number.counting {
  transform: translateY(-10px);
  opacity: 0;
}

/* Notification Animation */
.notification {
  position: fixed;
  top: 20px;
  right: 20px;
  padding: 1rem 2rem;
  background: var(--glass-bg);
  backdrop-filter: var(--blur-md);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  gap: 1rem;
  transform: translateX(120%);
  opacity: 0;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 9999;
}

.notification.show {
  transform: translateX(0);
  opacity: 1;
}

.notification.success {
  border-left: 4px solid #10B981;
}

.notification.error {
  border-left: 4px solid #EF4444;
}

.notification i {
  font-size: 1.5rem;
}

.notification.success i {
  color: #10B981;
}

.notification.error i {
  color: #EF4444;
}

/* Form Input Focus Effects */
.form-group input,
.form-group textarea {
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.form-group input:focus,
.form-group textarea:focus {
  transform: translateY(-2px);
}

/* Testimonial Card Animation */
.testimonial-card {
  transform: scale(0.95);
  opacity: 0.5;
  transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.swiper-slide-active .testimonial-card {
  transform: scale(1);
  opacity: 1;
}

/* Client Avatar Animation */
.client-avatar {
  position: relative;
  overflow: hidden;
}

.client-avatar::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--gradient-primary);
  opacity: 0;
  transition: opacity 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.testimonial-card:hover .client-avatar::before {
  opacity: 0.2;
}

/* Mobile Menu Animation */
.nav-menu {
  transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

@media (max-width: 768px) {
  .nav-menu {
    transform: translateX(100%);
  }
  
  .nav-menu.active {
    transform: translateX(0);
  }
}

/* Theme Toggle Animation */
.theme-toggle {
  position: relative;
  overflow: hidden;
}

.theme-toggle i {
  transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1),
              opacity 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

[data-theme="dark"] .theme-toggle .light-icon {
  transform: translateY(100%);
  opacity: 0;
}

[data-theme="dark"] .theme-toggle .dark-icon {
  transform: translateY(0);
  opacity: 1;
}

.theme-toggle .light-icon {
  transform: translateY(0);
  opacity: 1;
}

.theme-toggle .dark-icon {
  transform: translateY(-100%);
  opacity: 0;
}

/* Scroll Progress Indicator */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--gradient-primary);
  transform-origin: left;
  transform: scaleX(0);
  transition: transform 0.1s linear;
  z-index: 9999;
}