/* Content Animations */
.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 1.2s ease, transform 1.2s ease;
  }
  
  .fade-in.active {
    opacity: 1;
    transform: translateY(0);
  }
  
  /* Staggered animations for grid items */
  .stagger-item {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
  }
  
  .stagger-item.active {
    opacity: 1;
    transform: translateY(0);
  }
  
  /* Hero section animation */
  .hero-content {
    opacity: 0;
    transform: translateX(-30px);
    transition: opacity 1s ease, transform 1s ease;
  }
  
  .hero-image {
    opacity: 0;
    transform: translateX(30px);
    transition: opacity 1s ease, transform 1s ease 0.3s;
  }
  
  .hero-content.active,
  .hero-image.active {
    opacity: 1;
    transform: translateX(0);
  }
  
  /* Section title animation */
  .section-title {
    position: relative;
    overflow: hidden;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.8s ease, transform 0.8s ease;
  }
  
  .section-title.active {
    opacity: 1;
    transform: translateY(0);
  }
  
  .section-title::after {
    content: "";
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 3px;
    background-color: var(--secondary-color);
    transition: width 1.2s ease;
  }
  
  .section-title.active::after {
    width: 80px;
  }
  
  /* Button hover animations */
  .btn {
    position: relative;
    overflow: hidden;
  }
  
  .btn::after {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background-color: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.6s ease, height 0.6s ease;
  }
  
  .btn:hover::after {
    width: 300px;
    height: 300px;
  }
  
  /* Feature card animations */
  .feature-card {
    transition: transform 0.5s ease, box-shadow 0.5s ease, border-color 0.5s ease;
  }
  
  .feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
    border-color: var(--secondary-color);
  }
  
  .feature-icon {
    transition: transform 0.5s ease;
  }
  
  .feature-card:hover .feature-icon {
    transform: scale(1.1);
  }
  
  /* Team member animations */
  .team-member {
    overflow: hidden;
  }
  
  .member-image img {
    transition: transform 0.8s ease;
  }
  
  .team-member:hover .member-image img {
    transform: scale(1.1);
  }
  
  /* Stats counter animation */
  .stat-number {
    display: inline-block;
    position: relative;
  }
  
  /* Preloader - redesigned as a functional horizontal green loading bar */
  .preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background-color: rgba(42, 109, 102, 0.1);
    z-index: 10000;
    overflow: hidden;
  }
  
  .progress-bar {
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    width: 0;
    background-color: var(--primary-color);
    transition: width 0.3s ease-out;
  }
  
  .preloader.hidden {
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
  }
  
  /* Improved FAQ animations */
  .faq-item {
    margin-bottom: 20px;
    border: 1px solid var(--border-color);
    border-radius: 10px;
    overflow: hidden;
  }
  
  .faq-question {
    padding: 20px;
    background-color: white;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    transition: background-color 0.3s ease;
  }
  
  .faq-question:hover {
    background-color: rgba(42, 109, 102, 0.05);
  }
  
  .faq-question h3 {
    font-size: 1.1rem;
    font-weight: 500;
  }
  
  .faq-toggle {
    font-size: 1rem;
    color: var(--secondary-color);
    transition: transform 0.5s ease;
  }
  
  .faq-answer {
    padding: 0 20px;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.5s ease, padding 0.5s ease;
  }
  
  .faq-item.active .faq-answer {
    padding: 0 20px 20px;
    max-height: 1000px; /* Large enough to fit any content */
  }
  
  .faq-toggle {
    font-size: 1rem;
    color: var(--secondary-color);
    transition: transform 0.5s ease;
  }
  
  .faq-item.active .faq-toggle {
    transform: rotate(45deg);
  }
  
  /* Page transition animations */
  .page-enter {
    opacity: 0;
    transform: translateY(20px);
  }
  
  .page-enter-active {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.5s ease, transform 0.5s ease;
  }
  
  /* Logo animation */
  .logo img {
    transition: transform 0.3s ease;
  }
  
  .logo:hover img {
    transform: scale(1.05);
  }
  
  /* Reduce motion for users who prefer reduced motion */
  @media (prefers-reduced-motion: reduce) {
    .fade-in,
    .stagger-item,
    .hero-content,
    .hero-image,
    .section-title,
    .feature-card,
    .feature-icon,
    .member-image img,
    .preloader,
    .faq-answer {
      transition: none !important;
      animation: none !important;
      transform: none !important;
    }
  
    .progress-bar {
      transition: none !important;
    }
  
    .faq-toggle {
      transition: none !important;
    }
  }