/* General Styles */
body {
    font-family: 'Poppins', sans-serif;
    margin: 0;
    padding: 0;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #fff;
    min-height: 200vh; /* For scrolling effect */
  }
  
  /* Navbar Styles */
  .navbar {
    background: rgba(255, 255, 255, 0.1); /* Transparent background */
    backdrop-filter: blur(10px); /* Frosted glass effect */
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
    padding: 10px 0;
  }
  
  .navbar-brand {
    font-size: 1.5rem;
    font-weight: 600;
    color: #fff;
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.7);
  }
  
  .navbar-nav .nav-link {
    color: #fff;
    font-weight: 500;
    margin: 0 10px;
    position: relative;
    transition: all 0.3s ease;
  }
  
  .navbar-nav .nav-link::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    background: #fff;
    bottom: -5px;
    left: 0;
    transition: width 0.3s ease;
  }
  
  .navbar-nav .nav-link:hover::after {
    width: 100%;
  }
  
  .navbar-nav .nav-link:hover {
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.7);
  }
  
  .navbar-nav .nav-link.active {
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.9);
  }
  
  /* Mobile Menu Styles */
  .navbar-toggler {
    border: none;
    outline: none;
  }
  
  .navbar-toggler-icon {
    background-image: url("data:image/svg+xml;charset=utf8,%3Csvg viewBox='0 0 30 30' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath stroke='rgba(255, 255, 255, 1)' stroke-width='2' stroke-linecap='round' stroke-miterlimit='10' d='M4 7h22M4 15h22M4 23h22'/%3E%3C/svg%3E");
  }
  
  /* Content Styles */
  .content {
    padding: 100px 20px;
    text-align: center;
  }
  
  /* Responsive Styles */
  @media (max-width: 992px) {
    .navbar-nav {
      background: rgba(255, 255, 255, 0.1);
      backdrop-filter: blur(10px);
      border-radius: 10px;
      padding: 10px;
    }
  
    .navbar-nav .nav-link {
      margin: 5px 0;
    }
  }

  /* Hero Section Styles */
  .hero-section {
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    position: relative;
    overflow: hidden;
  }

  .hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, rgba(102, 126, 234, 0.8), rgba(118, 75, 162, 0.8));
    z-index: -1;
  }

  .hero-content {
    max-width: 800px;
    padding: 0 20px;
  }

  .animate-text {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 20px;
    animation: fadeInUp 1s ease;
  }

  .hero-subtitle {
    font-size: 1.5rem;
    margin-bottom: 30px;
    animation: fadeInUp 1s ease 0.2s;
    opacity: 0;
    animation-fill-mode: forwards;
  }

  .hero-buttons {
    animation: fadeInUp 1s ease 0.4s;
    opacity: 0;
    animation-fill-mode: forwards;
  }

  .btn-glow {
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
  }

  .btn-glow:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(255, 255, 255, 0.3);
  }

  /* About Section Styles */
  .about-section {
    padding: 100px 0;
    background: rgba(255, 255, 255, 0.05);
  }

  .section-title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 50px;
    position: relative;
    display: inline-block;
  }

  .section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 3px;
    background: linear-gradient(90deg, #667eea, #764ba2);
  }

  .about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
  }

  .about-text {
    font-size: 1.1rem;
    line-height: 1.8;
  }

  .about-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    margin-top: 40px;
  }

  .stat-item {
    text-align: center;
    padding: 20px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    transition: transform 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  }

  .stat-item:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.15);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
  }

  .stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    background: linear-gradient(45deg, #00C853, #64DD17);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: block;
    margin-bottom: 5px;
  }

  .stat-label {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.9);
    font-weight: 500;
  }

  .image-container {
    position: relative;
    overflow: hidden;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
  }

  .profile-image {
    width: 100%;
    height: auto;
    transition: transform 0.3s ease;
  }

  .image-container:hover .profile-image {
    transform: scale(1.05);
  }

  /* Skills Section Styles */
  .skills-section {
    padding: 100px 0;
  }

  .skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 50px;
  }

  .skill-card {
    background: rgba(255, 255, 255, 0.1);
    padding: 30px;
    border-radius: 15px;
    text-align: center;
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  }

  .skill-card:hover {
    transform: translateY(-10px);
    background: rgba(255, 255, 255, 0.15);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
  }

  .skill-card i {
    font-size: 3rem;
    margin-bottom: 20px;
    background: linear-gradient(45deg, #00C853, #64DD17);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    transition: transform 0.3s ease;
  }

  .skill-card h3 {
    margin-bottom: 15px;
    color: rgba(255, 255, 255, 0.9);
    font-weight: 500;
  }

  .skill-progress {
    height: 6px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 3px;
    overflow: hidden;
  }

  .skill-progress .progress {
    height: 100%;
    background: linear-gradient(45deg, #00C853, #64DD17);
    border-radius: 3px;
    transition: width 1s ease;
  }

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

  /* Responsive Styles */
  @media (max-width: 992px) {
    .about-content {
      grid-template-columns: 1fr;
      text-align: center;
    }

    .about-stats {
      max-width: 400px;
      margin: 40px auto;
    }

    .animate-text {
      font-size: 2.5rem;
    }

    .hero-subtitle {
      font-size: 1.2rem;
    }
  }

  @media (max-width: 768px) {
    .skills-grid {
      grid-template-columns: 1fr;
    }

    .stat-item {
      padding: 15px;
    }

    .stat-number {
      font-size: 2rem;
    }
  }

  /* Website and Android Sections Styles */
  .website-section,
  .android-section {
    padding: 100px 0;
    position: relative;
    overflow: hidden;
  }

  .website-section {
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.1) 0%, rgba(118, 75, 162, 0.1) 100%);
  }

  .android-section {
    background: linear-gradient(135deg, rgba(118, 75, 162, 0.1) 0%, rgba(102, 126, 234, 0.1) 100%);
  }

  .cards-container {
    display: flex;
    justify-content: center;
    gap: 30px;
    margin-top: 50px;
    flex-wrap: wrap;
  }

  .card-wrapper {
    flex: 1;
    min-width: 300px;
    max-width: 350px;
    perspective: 1000px;
  }

  .card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 30px;
    height: 100%;
    transform-style: preserve-3d;
    transition: transform 0.6s ease;
    cursor: pointer;
    position: relative;
    overflow: hidden;
  }

  .card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, rgba(102, 126, 234, 0.2), rgba(118, 75, 162, 0.2));
    opacity: 0;
    transition: opacity 0.3s ease;
  }

  .card:hover::before {
    opacity: 1;
  }

  .card:hover {
    transform: translateY(-10px) rotateX(5deg);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
  }

  .card-content {
    display: flex;
    flex-direction: column;
    height: 100%;
    padding: 20px;
  }

  .card-content i {
    font-size: 3rem;
    margin-bottom: 20px;
    color: #667eea;
    transition: transform 0.3s ease;
  }

  .card:hover .card-content i {
    transform: scale(1.1);
  }

  .card-content h3 {
    margin: 15px 0;
    color: #fff;
  }

  .card-content p {
    flex-grow: 1;
    margin-bottom: 0;
    font-size: 1rem;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.8);
  }

  .card-content .whatsapp-btn {
    margin-top: auto;
  }

  /* Responsive Styles for Cards */
  @media (max-width: 992px) {
    .card-wrapper {
      min-width: 280px;
    }
  }

  @media (max-width: 768px) {
    .cards-container {
      flex-direction: column;
      align-items: center;
    }

    .card-wrapper {
      width: 100%;
      max-width: 100%;
    }

    .whatsapp-btn {
      padding: 8px 16px;
      font-size: 0.9rem;
    }

    .app-details li {
      font-size: 0.9rem;
      padding-left: 20px;
    }
  }

  /* Add animation for cards */
  @keyframes cardFloat {
    0% {
      transform: translateY(0);
    }
    50% {
      transform: translateY(-10px);
    }
    100% {
      transform: translateY(0);
    }
  }

  .card-wrapper:nth-child(1) .card {
    animation: cardFloat 3s ease-in-out infinite;
  }

  .card-wrapper:nth-child(2) .card {
    animation: cardFloat 3s ease-in-out infinite 0.5s;
  }

  .card-wrapper:nth-child(3) .card {
    animation: cardFloat 3s ease-in-out infinite 1s;
  }

  /* WhatsApp Button Styles */
  .whatsapp-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    background: #25D366;
    color: white;
    padding: 10px 20px;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 500;
    margin-top: 20px;
    transition: all 0.3s ease;
    transform: translateZ(20px);
  }

  .whatsapp-btn i {
    font-size: 1.2rem;
    color: white;
  }

  .whatsapp-btn:hover {
    background: #128C7E;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(37, 211, 102, 0.3);
  }

  .card:hover .whatsapp-btn {
    transform: translateZ(30px);
  }

  /* App Details Styles */
  .app-details {
    text-align: left;
    margin: 20px 0;
    flex-grow: 1;
  }

  .app-details ul {
    list-style: none;
    padding: 0;
    margin: 0;
  }

  .app-details li {
    margin-bottom: 12px;
    padding-left: 35px;
    position: relative;
    color: rgba(255, 255, 255, 0.9);
    display: flex;
    align-items: center;
    min-height: 24px;
    line-height: 1.2;
  }

  .app-details li i {
    position: absolute;
    left: 0;
    width: 20px;
    text-align: center;
    color: #25D366;
    font-size: 1.1rem;
    margin-right: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 24px;
    top: 0;
    line-height: 1;
  }

  .app-details li:last-child {
    margin-bottom: 0;
  }

  /* Specific icon colors */
  .app-details li i.fa-tag {
    color: #FFD700; /* Gold color for price */
  }

  .app-details li i.fa-clock {
    color: #4CAF50; /* Green color for time */
  }

  .app-details li i.fa-globe {
    color: #2196F3; /* Blue color for website */
  }

  .app-details li i.fa-file-archive {
    color: #FF5722; /* Orange color for file */
  }

  .app-details li i.fa-image {
    color: #9C27B0; /* Purple color for image */
  }

  .app-details li i.fa-sync {
    color: #00BCD4; /* Cyan color for refresh */
  }

  .app-details li i.fa-bars {
    color: #FF9800; /* Orange color for menu */
  }

  .app-details li i.fa-java {
    color: #E91E63; /* Pink color for Java */
  }

  .app-details li i.fa-google-play {
    color: #00C853; /* Green color for Play Store */
  }

  /* Responsive adjustments */
  @media (max-width: 768px) {
    .app-details li {
      font-size: 0.9rem;
      padding-left: 30px;
    }
    
    .app-details li i {
      font-size: 1rem;
    }
  }

  /* Footer Styles */
  .footer {
    background: rgba(0, 0, 0, 0.2);
    backdrop-filter: blur(10px);
    padding: 60px 0 20px;
    margin-top: 100px;
    position: relative;
    overflow: hidden;
  }

  .footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.1) 0%, rgba(118, 75, 162, 0.1) 100%);
    z-index: -1;
  }

  .footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    padding: 0 20px;
  }

  .footer-section h3 {
    color: #fff;
    font-size: 1.5rem;
    margin-bottom: 25px;
    position: relative;
    padding-bottom: 10px;
  }

  .footer-section h3::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 50px;
    height: 2px;
    background: linear-gradient(90deg, #667eea, #764ba2);
  }

  .footer-section p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 10px;
  }

  .footer-section p i {
    color: #667eea;
    font-size: 1.2rem;
  }

  .footer-section ul {
    list-style: none;
    padding: 0;
  }

  .footer-section ul li {
    margin-bottom: 12px;
  }

  .footer-section ul li a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: all 0.3s ease;
    display: inline-block;
  }

  .footer-section ul li a:hover {
    color: #fff;
    transform: translateX(5px);
  }

  .social-links {
    display: flex;
    gap: 15px;
  }

  .social-link {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    text-decoration: none;
    transition: all 0.3s ease;
  }

  .social-link:hover {
    background: #667eea;
    transform: translateY(-3px);
  }

  .footer-bottom {
    text-align: center;
    margin-top: 40px;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
  }

  .footer-bottom p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
  }

  /* Responsive Footer */
  @media (max-width: 992px) {
    .footer-content {
      grid-template-columns: repeat(2, 1fr);
    }
  }

  @media (max-width: 576px) {
    .footer-content {
      grid-template-columns: 1fr;
    }
    
    .footer-section {
      text-align: center;
    }
    
    .footer-section h3::after {
      left: 50%;
      transform: translateX(-50%);
    }
    
    .footer-section p {
      justify-content: center;
    }
    
    .social-links {
      justify-content: center;
    }
  }

  /* Extra Services Section Styles */
  .extra-services-section {
    padding: 80px 0;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.1) 0%, rgba(118, 75, 162, 0.1) 100%);
    overflow: hidden;
  }

  .services-slider {
    width: 100%;
    overflow: hidden;
    position: relative;
    padding: 20px 0;
  }

  .services-track {
    display: flex;
    gap: 15px;
    animation: scroll 40s linear infinite;
    padding: 10px 0;
    width: fit-content;
  }

  .services-track:hover {
    animation-play-state: paused;
  }

  .scroll-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    border: none;
    color: white;
    cursor: pointer;
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
  }

  .scroll-btn:hover {
    background: rgba(255, 255, 255, 0.3);
  }

  .prev-btn {
    left: 10px;
  }

  .next-btn {
    right: 10px;
  }

  .service-card {
    min-width: 250px;
    width: 250px;
    height: 250px;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: 15px;
    padding: 20px;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
  }

  .service-card:hover {
    transform: translateY(-10px);
    background: rgba(255, 255, 255, 0.15);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
  }

  .service-card i {
    font-size: 2.5rem;
    margin-bottom: 15px;
    background: linear-gradient(45deg, #00C853, #64DD17);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
  }

  .service-card h3 {
    color: #fff;
    margin: 0 0 10px 0;
    font-size: 1.2rem;
    font-weight: 600;
    display: block;
  }

  .service-card p {
    display: block;
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9rem;
    line-height: 1.5;
    margin: 0;
    padding: 0 10px;
  }

  @keyframes scroll {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
  }

  /* Responsive styles for Extra Services */
  @media (max-width: 768px) {
    .service-card {
        min-width: 250px;
    }
    
    .services-track {
        gap: 20px;
    }

    .scroll-btn {
        width: 35px;
        height: 35px;
    }
  }

  /* Floating We Are Here Button */
  .we-are-here {
    position: fixed;
    right: 20px;
    bottom: 100px;
    z-index: 1000;
    display: flex;
    align-items: center;
    background: linear-gradient(45deg, #00C853, #64DD17);
    color: white;
    padding: 12px 20px;
    border-radius: 30px;
    text-decoration: none;
    box-shadow: 0 4px 15px rgba(0, 200, 83, 0.3);
    transition: all 0.3s ease;
    font-weight: 500;
    font-size: 1rem;
  }

  .we-are-here:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(0, 200, 83, 0.4);
    color: white;
  }

  .we-are-here img {
    width: 30px;
    height: 30px;
    margin-right: 10px;
    animation: wave 1s infinite;
  }

  @keyframes wave {
    0% {
        transform: rotate(0deg);
    }
    25% {
        transform: rotate(-10deg);
    }
    75% {
        transform: rotate(10deg);
    }
    100% {
        transform: rotate(0deg);
    }
  }

  /* Media Query for Mobile */
  @media (max-width: 768px) {
    .we-are-here {
        padding: 10px 15px;
        font-size: 0.9rem;
        right: 10px;
        bottom: 80px;
    }

    .we-are-here img {
        width: 25px;
        height: 25px;
        margin-right: 8px;
    }
  }

  /* Demo Projects Section Styles */
  .demo-projects-section {
    padding: 100px 0;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.1) 0%, rgba(118, 75, 162, 0.1) 100%);
  }

  .demo-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 50px;
  }

  .demo-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: 15px;
    overflow: hidden;
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  }

  .demo-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
  }

  .demo-image {
    position: relative;
    overflow: hidden;
    height: 200px;
  }

  .demo-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
  }

  .demo-card:hover .demo-image img {
    transform: scale(1.1);
  }

  .demo-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
  }

  .demo-card:hover .demo-overlay {
    opacity: 1;
  }

  .demo-link {
    color: white;
    text-decoration: none;
    padding: 10px 20px;
    border: 2px solid white;
    border-radius: 25px;
    font-weight: 500;
    transition: all 0.3s ease;
  }

  .demo-link:hover {
    background: white;
    color: #667eea;
  }

  .demo-content {
    padding: 20px;
  }

  .demo-content h3 {
    color: white;
    margin-bottom: 10px;
    font-size: 1.2rem;
    font-weight: 600;
  }

  .demo-content p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9rem;
    line-height: 1.5;
    margin: 0;
  }

  /* Responsive styles for Demo Projects */
  @media (max-width: 768px) {
    .demo-grid {
      grid-template-columns: 1fr;
    }

    .demo-image {
      height: 180px;
    }
  }

  /* AdSense Styles */
  .ad-container {
    width: 100%;
    max-width: 728px;
    margin: 30px auto;
    text-align: center;
    background: rgba(255, 255, 255, 0.05);
    padding: 20px;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
  }

  .ad-container:hover {
    background: rgba(255, 255, 255, 0.08);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
  }

  /* Responsive Ad Container */
  @media (max-width: 768px) {
    .ad-container {
        margin: 20px auto;
        padding: 15px;
        max-width: 100%;
    }
  }

  @media (max-width: 480px) {
    .ad-container {
        margin: 15px auto;
        padding: 10px;
    }
  }

  /* Print Styles for Ads */
  @media print {
    .ad-container {
        display: none !important;
    }
  }

  /* High Contrast Mode for Ads */
  @media (forced-colors: active) {
    .ad-container {
        border: 2px solid ButtonText;
    }
  }

  /* Reduced Motion for Ads */
  @media (prefers-reduced-motion: reduce) {
    .ad-container {
        transition: none;
    }
  }

  /* User-Friendly Elements */
  .back-to-top {
    position: fixed;
    bottom: 20px;
    left: 20px;
    background: #667eea;
    color: white;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: none;
    cursor: pointer;
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  }

  .back-to-top:hover {
    background: #5a6fd1;
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
  }

  .loading-spinner {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.9);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
  }

  .spinner {
    width: 50px;
    height: 50px;
    border: 5px solid #f3f3f3;
    border-top: 5px solid #667eea;
    border-radius: 50%;
    animation: spin 1s linear infinite;
  }

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

  .cookie-consent {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background: rgba(0, 0, 0, 0.9);
    color: white;
    padding: 15px;
    z-index: 1000;
    display: none;
  }

  .cookie-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
  }

  .cookie-content button {
    padding: 8px 20px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.3s ease;
  }

  .cookie-content button:first-of-type {
    background: #667eea;
    color: white;
  }

  .cookie-content button:last-of-type {
    background: transparent;
    color: white;
    border: 1px solid white;
  }

  /* Accessibility Improvements */
  @media (prefers-reduced-motion: reduce) {
    * {
        animation: none !important;
        transition: none !important;
    }
  }

  /* Focus Styles */
  :focus {
    outline: 3px solid #667eea;
    outline-offset: 2px;
  }

  /* Skip to Main Content */
  .skip-to-main {
    position: absolute;
    left: -9999px;
    z-index: 9999;
    padding: 1em;
    background-color: #667eea;
    color: white;
    text-decoration: none;
  }

  .skip-to-main:focus {
    left: 50%;
    transform: translateX(-50%);
  }

  /* Print Styles */
  @media print {
    .ad-container,
    .ad-sidebar,
    .cookie-consent,
    .back-to-top,
    .loading-spinner {
        display: none !important;
    }
    
    body {
        font-size: 12pt;
        line-height: 1.5;
    }
    
    a[href]:after {
        content: " (" attr(href) ")";
    }
  }

  /* High Contrast Mode */
  @media (forced-colors: active) {
    * {
        border-color: ButtonText;
    }
    
    .btn {
        border: 2px solid ButtonText;
    }
  }

  /* Reduced Motion */
  @media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
  }

  /* Reviews Section */
  .reviews-section {
    padding: 80px 0;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.1), rgba(118, 75, 162, 0.1));
    position: relative;
    overflow: hidden;
  }

  .reviews-container {
    position: relative;
    overflow: hidden;
    padding: 20px 0;
  }

  .reviews-track {
    display: flex;
    gap: 30px;
    animation: scrollReviews 30s linear infinite;
    padding: 20px 0;
    width: max-content;
  }

  .reviews-track:hover {
    animation-play-state: paused;
  }

  .review-card {
    background: rgba(255, 255, 255, 0.95);
    border-radius: 15px;
    padding: 25px;
    width: 350px;
    min-width: 350px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    flex-shrink: 0;
  }

  .review-card:hover {
    transform: translateY(-5px);
  }

  .review-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 15px;
  }

  .reviewer-info {
    display: flex;
    align-items: center;
    gap: 15px;
  }

  .reviewer-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    object-fit: cover;
  }

  .reviewer-details h4 {
    margin: 0;
    font-size: 1.1rem;
    color: #333;
  }

  .rating {
    color: #ffc107;
    font-size: 0.9rem;
    margin-top: 5px;
  }

  .review-date {
    color: #666;
    font-size: 0.9rem;
  }

  .review-text {
    color: #555;
    line-height: 1.6;
    margin: 0;
  }

  /* Add Review Form */
  .add-review-form {
    background: white;
    padding: 30px;
    border-radius: 15px;
    margin-top: 50px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  }

  .add-review-form h3 {
    margin-bottom: 25px;
    color: #333;
  }

  .form-group {
    margin-bottom: 20px;
  }

  .form-group label {
    display: block;
    margin-bottom: 8px;
    color: #555;
  }

  .form-group input,
  .form-group textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: 8px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
  }

  .form-group input:focus,
  .form-group textarea:focus {
    border-color: #667eea;
    outline: none;
  }

  .rating-input {
    display: flex;
    gap: 10px;
    font-size: 1.5rem;
    color: #ddd;
    cursor: pointer;
  }

  .rating-input i {
    transition: color 0.3s ease;
  }

  .rating-input i:hover,
  .rating-input i.active {
    color: #ffc107;
  }

  /* Auto-scroll Animation */
  @keyframes scrollReviews {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(calc(-350px * 4 - 30px * 4));
    }
  }

  /* Clone reviews for infinite scroll */
  .reviews-track::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    pointer-events: none;
  }

  /* Responsive Styles */
  @media (max-width: 768px) {
    .review-card {
        min-width: 300px;
    }

    .reviews-track {
        animation: scrollReviews 20s linear infinite;
    }

    .add-review-form {
        padding: 20px;
    }
  }

  @media (max-width: 480px) {
    .review-card {
        min-width: 250px;
    }

    .reviews-track {
        animation: scrollReviews 15s linear infinite;
    }

    .reviewer-avatar {
        width: 40px;
        height: 40px;
    }

    .reviewer-details h4 {
        font-size: 1rem;
    }

    .rating {
        font-size: 0.8rem;
    }
  }

  /* Add Review Button */
  .add-review-btn-container {
    text-align: center;
    margin: 40px 0;
  }

  .add-review-btn {
    padding: 12px 30px;
    font-size: 1.1rem;
    border-radius: 30px;
    background: linear-gradient(45deg, #667eea, #764ba2);
    border: none;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    transition: all 0.3s ease;
  }

  .add-review-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
  }

  .add-review-btn i {
    margin-right: 8px;
  }

  /* Review Modal */
  .modal-content {
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.2), rgba(118, 75, 162, 0.2));
    backdrop-filter: blur(20px);
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.3);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
  }

  .modal-header {
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    padding: 25px;
  }

  .modal-title {
    color: #fff;
    font-weight: 600;
    font-size: 1.8rem;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
  }

  .modal-body {
    padding: 25px;
  }

  /* Form Styles */
  .form-group {
    margin-bottom: 25px;
    position: relative;
  }

  .form-group label {
    display: block;
    margin-bottom: 10px;
    color: #fff;
    font-weight: 500;
    font-size: 1.1rem;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
  }

  .form-group input,
  .form-group textarea {
    width: 100%;
    padding: 15px;
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: 12px;
    font-size: 1rem;
    transition: all 0.3s ease;
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
  }

  .form-group input::placeholder,
  .form-group textarea::placeholder {
    color: rgba(255, 255, 255, 0.6);
  }

  .form-group input:focus,
  .form-group textarea:focus {
    border-color: rgba(102, 126, 234, 0.8);
    outline: none;
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.2);
    background: rgba(255, 255, 255, 0.15);
  }

  /* Profile Picture Upload */
  .profile-picture-upload {
    margin: 20px 0;
    text-align: center;
  }

  .upload-preview {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
  }

  #previewImage {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid rgba(102, 126, 234, 0.8);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    transition: all 0.3s ease;
  }

  #previewImage:hover {
    transform: scale(1.05);
    border-color: rgba(118, 75, 162, 0.8);
  }

  .upload-btn {
    background: linear-gradient(45deg, rgba(102, 126, 234, 0.8), rgba(118, 75, 162, 0.8));
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 25px;
    cursor: pointer;
    transition: all 0.3s ease;
    backdrop-filter: blur(5px);
    font-weight: 500;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  }

  .upload-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
  }

  /* Rating Stars */
  .rating-input {
    display: flex;
    gap: 15px;
    font-size: 2rem;
    color: rgba(255, 255, 255, 0.7);
    justify-content: center;
    margin: 15px 0;
  }

  .rating-input i {
    cursor: pointer;
    transition: all 0.3s ease;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
  }

  .rating-input i:hover,
  .rating-input i.active {
    color: #ffc107;
    transform: scale(1.2);
  }

  /* Submit Button */
  .modal-body button[type="submit"] {
    width: 100%;
    padding: 15px;
    background: linear-gradient(45deg, rgba(102, 126, 234, 0.8), rgba(118, 75, 162, 0.8));
    border: none;
    border-radius: 12px;
    color: white;
    font-weight: 600;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    backdrop-filter: blur(5px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    margin-top: 10px;
  }

  .modal-body button[type="submit"]:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
  }

  /* Close Button */
  .btn-close {
    filter: invert(1) grayscale(100%) brightness(200%);
    opacity: 0.8;
    transition: all 0.3s ease;
  }

  .btn-close:hover {
    opacity: 1;
    transform: rotate(90deg);
  }

  /* Form Validation Styles */
  .form-control.is-invalid {
    border-color: #dc3545;
    padding-right: calc(1.5em + 0.75rem);
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12' width='12' height='12' fill='none' stroke='%23dc3545'%3e%3ccircle cx='6' cy='6' r='4.5'/%3e%3cpath stroke-linejoin='round' d='M5.8 3.6h.4L6 6.5z'/%3e%3ccircle cx='6' cy='8.2' r='.6' fill='%23dc3545' stroke='none'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right calc(0.375em + 0.1875rem) center;
    background-size: calc(0.75em + 0.375rem) calc(0.75em + 0.375rem);
  }

  .rating-input.is-invalid {
    border: 1px solid #dc3545;
    border-radius: 4px;
    padding: 5px;
  }

  .invalid-feedback {
    display: none;
    width: 100%;
    margin-top: 0.25rem;
    font-size: 0.875em;
    color: #dc3545;
  }

  .form-control.is-invalid ~ .invalid-feedback {
    display: block;
  }

  .alert {
    margin-bottom: 1rem;
    border: 1px solid transparent;
    border-radius: 0.25rem;
    padding: 0.75rem 1.25rem;
  }

  .alert-danger {
    color: #842029;
    background-color: #f8d7da;
    border-color: #f5c2c7;
  }

  .alert-success {
    color: #0f5132;
    background-color: #d1e7dd;
    border-color: #badbcc;
  }

  .alert ul {
    margin-bottom: 0;
    padding-left: 1rem;
  }