* {
      margin: 0;
      padding: 0;
      box-sizing: border-box;
    }

    body {
      font-family: 'Inter', sans-serif;
      color: #333333;
      background: #FAFAF7;
      overflow-x: hidden;
      box-sizing: border-box;
    }

    html, body {
      height: 100%;
    }

    /* Header & Navigation */
    .header {
      position: fixed;
      top: 0;
      left: 0;
      right: 0;
      background: rgba(250, 250, 247, 0.95);
      backdrop-filter: blur(20px);
      z-index: 1000;
      padding: 1rem 0;
      transition: all 0.3s ease;
      border-bottom: 1px solid rgba(160, 160, 131, 0.1);
    }

    .header.scrolled {
      background: rgba(250, 250, 247, 0.98);
      box-shadow: 0 5px 30px rgba(0,0,0,0.1);
    }

    .nav-container {
      max-width: 1400px;
      margin: 0 auto;
      padding: 0 2rem;
      display: flex;
      align-items: center;
      justify-content: space-between;
    }

    .logo {
      display: flex;
      align-items: center;
      gap: 0.75rem;
      font-family: 'Playfair Display', serif;
      font-size: 1.5rem;
      font-weight: 600;
      color: #333333;
      text-decoration: none;
    }

    .logo-icon {
      width: 40px;
      height: 40px;
    }

    .nav-menu {
      display: flex;
      list-style: none;
      gap: 2.5rem;
      align-items: center;
    }

    .nav-menu a {
      color: #333333;
      text-decoration: none;
      font-weight: 500;
      transition: all 0.3s ease;
      position: relative;
      padding: 0.5rem 0;
    }

    .nav-menu a::after {
      content: '';
      position: absolute;
      bottom: 0;
      left: 0;
      width: 0;
      height: 2px;
      background: #E6B77D;
      transition: width 0.3s ease;
    }

    .nav-menu a:hover::after,
    .nav-menu a.active::after {
      width: 100%;
    }

    .nav-menu a:hover {
      color: #E6B77D;
    }

    .auth-buttons {
      display: flex;
      gap: 1rem;
      align-items: center;
    }

    .btn-login, .btn-signup {
      padding: 0.75rem 1.5rem;
      border: none;
      border-radius: 0.5rem;
      font-weight: 500;
      cursor: pointer;
      transition: all 0.3s ease;
      text-decoration: none;
      display: inline-block;
      font-size: 0.9rem;
    }

    .btn-login {
      background: transparent;
      color: #333333;
      border: 2px solid #333333;
    }

    .btn-login:hover {
      background: #333333;
      color: #FAFAF7;
    }

    .btn-signup {
      background: #E6B77D;
      color: #333333;
    }

    .btn-signup:hover {
      background: #A0A083;
      color: #FAFAF7;
      transform: translateY(-2px);
    }

    .user-menu {
      position: relative;
      display: none;
    }

    .user-avatar {
      width: 40px;
      height: 40px;
      border-radius: 50%;
      background: linear-gradient(135deg, #E6B77D 0%, #A0A083 100%);
      display: flex;
      align-items: center;
      justify-content: center;
      color: #fff;
      font-weight: 600;
      cursor: pointer;
    }

    .dropdown-menu {
      position: absolute;
      top: 100%;
      right: 0;
      background: #fff;
      border-radius: 0.5rem;
      box-shadow: 0 10px 30px rgba(0,0,0,0.15);
      padding: 0.5rem 0;
      min-width: 150px;
      opacity: 0;
      visibility: hidden;
      transform: translateY(-10px);
      transition: all 0.3s ease;
    }

    .dropdown-menu.show {
      opacity: 1;
      visibility: visible;
      transform: translateY(0);
    }

    .dropdown-menu a {
      display: block;
      padding: 0.75rem 1rem;
      color: #333333;
      text-decoration: none;
      transition: background 0.3s ease;
    }

    .dropdown-menu a:hover {
      background: #f5f5f5;
    }

    .hamburger {
      display: none;
      flex-direction: column;
      cursor: pointer;
      gap: 4px;
    }

    .hamburger span {
      width: 25px;
      height: 3px;
      background: #333333;
      transition: all 0.3s ease;
    }

    .hamburger.active span:nth-child(1) {
      transform: rotate(45deg) translate(5px, 5px);
    }

    .hamburger.active span:nth-child(2) {
      opacity: 0;
    }

    .hamburger.active span:nth-child(3) {
      transform: rotate(-45deg) translate(7px, -6px);
    }

    .progress-bar {
      position: fixed;
      top: 0;
      left: 0;
      height: 3px;
      background: linear-gradient(90deg, #E6B77D 0%, #A0A083 100%);
      z-index: 1001;
      transition: width 0.1s ease;
    }

    /* Main Content */
    .main-content {
      margin-top: 80px;
    }

    .page {
      display: none;
    }

    .page.active {
      display: block;
    }

    /* Hero Section */
    .hero {
      position: relative;
      min-height: 90%;
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 4rem;
      padding: 6rem 3rem;
      align-items: center;
      overflow: hidden;
    }

    .hero::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      bottom: 0;
      background: linear-gradient(135deg, rgba(230, 183, 125, 0.05) 0%, rgba(160, 160, 131, 0.05) 100%);
      z-index: 0;
    }

    .hero-content {
      position: relative;
      z-index: 1;
    }

    .hero h1 {
      font-family: 'Playfair Display', serif;
      font-size: 4rem;
      line-height: 1.1;
      color: #333333;
      margin-bottom: 1.5rem;
      opacity: 0;
      animation: fadeInUp 1s ease forwards;
    }

    .hero-subtext {
      font-size: 1.3rem;
      color: #666;
      margin-bottom: 3rem;
      line-height: 1.6;
      opacity: 0;
      animation: fadeInUp 1s ease 0.2s forwards;
    }

    .hero-cta {
      display: flex;
      gap: 1.5rem;
      flex-wrap: wrap;
      opacity: 0;
      animation: fadeInUp 1s ease 0.4s forwards;
    }

    .btn {
      padding: 1.25rem 2.5rem;
      border: none;
      border-radius: 0.75rem;
      font-family: 'Inter', sans-serif;
      font-size: 1.1rem;
      font-weight: 600;
      cursor: pointer;
      transition: all 0.3s ease;
      text-decoration: none;
      display: inline-block;
    }

    .btn-primary {
      background: #333333;
      color: #FAFAF7;
    }

    .btn-primary:hover {
      background: #A0A083;
      transform: translateY(-3px);
      box-shadow: 0 10px 30px rgba(0,0,0,0.2);
    }

    .btn-secondary {
      background: transparent;
      color: #333333;
      border: 2px solid #333333;
    }

    .btn-secondary:hover {
      background: #333333;
      color: #FAFAF7;
      transform: translateY(-3px);
    }

    .hero-visual {
      position: relative;
      height: 600px;
    }

    .hero-image {
      position: absolute;
      border-radius: 1.5rem;
      overflow: hidden;
      box-shadow: 0 25px 60px rgba(0,0,0,0.2);
      transition: all 0.5s ease;
    }

    .hero-image:nth-child(1) {
      top: 0;
      left: 0;
      width: 300px;
      height: 200px;
      background-image: url('https://images.unsplash.com/photo-1556909114-f6e7ad7d3136?ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&w=2070&q=80');
      background-size: cover;
      background-position: center;
      animation: float 6s ease-in-out infinite;
    }

    .hero-image:nth-child(2) {
      top: 150px;
      right: 50px;
      width: 250px;
      height: 300px;
      background-image: url('https://images.unsplash.com/photo-1584622650111-993a426fbf0a?ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&w=2070&q=80');
      background-size: cover;
      background-position: center;
      animation: float 6s ease-in-out infinite 2s;
    }

    .hero-image:nth-child(3) {
      bottom: 0;
      left: 100px;
      width: 200px;
      height: 150px;
      background-image: url('https://images.unsplash.com/photo-1586023492125-27b2c045efd7?ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&w=2158&q=80');
      background-size: cover;
      background-position: center;
      animation: float 6s ease-in-out infinite 4s;
    }

    .hero-image-content {
      width: 100%;
      height: 100%;
      display: flex;
      align-items: center;
      justify-content: center;
      color: #FAFAF7;
      font-weight: 600;
      text-align: center;
      padding: 1rem;
      background: rgba(0,0,0,0.4);
      backdrop-filter: blur(2px);
    }

    /* Floating Elements */
    .floating-icons {
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      bottom: 0;
      pointer-events: none;
      z-index: 2;
    }

    .floating-icon {
      position: absolute;
      font-size: 2rem;
      opacity: 0.2;
      animation: floatUp 12s ease-in-out infinite;
    }

    .floating-icon:nth-child(1) {
      left: 10%;
      top: 80%;
      animation-delay: 0s;
    }

    .floating-icon:nth-child(2) {
      left: 80%;
      top: 20%;
      animation-delay: 4s;
    }

    .floating-icon:nth-child(3) {
      left: 50%;
      top: 60%;
      animation-delay: 8s;
    }

    /* About Section */
    .about-section {
      padding: 8rem 3rem;
      background: linear-gradient(180deg, #FAFAF7 0%, #f5f5f2 100%);
    }

    .about-container {
      max-width: 1400px;
      margin: 0 auto;
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 6rem;
      align-items: center;
    }

    .about-content h2 {
      font-family: 'Playfair Display', serif;
      font-size: 3rem;
      color: #333333;
      margin-bottom: 2rem;
      line-height: 1.2;
    }

    .about-content p {
      font-size: 1.2rem;
      line-height: 1.8;
      color: #666;
      margin-bottom: 2rem;
    }

    .about-stats {
      display: grid;
      grid-template-columns: repeat(2, 1fr);
      gap: 2rem;
      margin-top: 3rem;
    }

    .stat-item {
      text-align: center;
    }

    .stat-number {
      font-family: 'Playfair Display', serif;
      font-size: 2.5rem;
      font-weight: 700;
      color: #E6B77D;
      display: block;
    }

    .stat-label {
      font-size: 0.9rem;
      color: #666;
      text-transform: uppercase;
      letter-spacing: 1px;
    }

    .about-visual {
      position: relative;
      height: 500px;
    }

    .about-image {
      position: absolute;
      border-radius: 1rem;
      overflow: hidden;
      box-shadow: 0 20px 50px rgba(0,0,0,0.15);
    }

    .about-image:nth-child(1) {
      top: 0;
      left: 0;
      width: 250px;
      height: 300px;
      background-image: url('https://images.unsplash.com/photo-1504307651254-35680f356dfd?ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&w=2076&q=80');
      background-size: cover;
      background-position: center;
    }

    .about-image:nth-child(2) {
      top: 100px;
      right: 0;
      width: 200px;
      height: 250px;
      background-image: url('https://images.unsplash.com/photo-1581578731548-c64695cc6952?ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&w=2070&q=80');
      background-size: cover;
      background-position: center;
    }

    .about-image:nth-child(3) {
      bottom: 0;
      left: 150px;
      width: 180px;
      height: 200px;
      background-image: url('https://images.unsplash.com/photo-1507003211169-0a1dd7228f2d?ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&w=2070&q=80');
      background-size: cover;
      background-position: center;
    }

    /* Services Section */
    .services-section {
      padding: 8rem 3rem;
      background: #FAFAF7;
    }

    .section-title {
      font-family: 'Playfair Display', serif;
      font-size: 3rem;
      text-align: center;
      color: #333333;
      margin-bottom: 6rem;
    }

    .services-grid {
      max-width: 1400px;
      margin: 0 auto;
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
      gap: 3rem;
    }

    .service-card {
      background: #fff;
      padding: 3rem;
      border-radius: 1.5rem;
      text-align: center;
      transition: all 0.4s ease;
      cursor: pointer;
      position: relative;
      overflow: hidden;
      box-shadow: 0 10px 30px rgba(0,0,0,0.08);
    }

    .service-card::before {
      content: '';
      position: absolute;
      top: 0;
      left: -100%;
      width: 100%;
      height: 100%;
      background: linear-gradient(135deg, rgba(230, 183, 125, 0.1) 0%, rgba(160, 160, 131, 0.1) 100%);
      transition: left 0.5s ease;
    }

    .service-card:hover::before {
      left: 0;
    }

    .service-card:hover {
      transform: translateY(-10px);
      box-shadow: 0 25px 60px rgba(0,0,0,0.15);
    }

    .service-icon {
      font-size: 4rem;
      margin-bottom: 2rem;
      transition: transform 0.4s ease;
      position: relative;
      z-index: 1;
    }

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

    .service-card h3 {
      font-family: 'Poppins', sans-serif;
      font-size: 1.8rem;
      color: #333333;
      margin-bottom: 1.5rem;
      position: relative;
      z-index: 1;
    }

    .service-card p {
      color: #666;
      line-height: 1.7;
      font-size: 1.1rem;
      position: relative;
      z-index: 1;
    }

    /* Portfolio Section */
    .portfolio-section {
      padding: 8rem 3rem;
      background: linear-gradient(180deg, #f5f5f2 0%, #FAFAF7 100%);
    }

    .portfolio-filters {
      display: flex;
      justify-content: center;
      gap: 1rem;
      margin-bottom: 4rem;
      flex-wrap: wrap;
    }

    .filter-btn {
      padding: 0.75rem 1.5rem;
      background: transparent;
      border: 2px solid #E6B77D;
      color: #E6B77D;
      border-radius: 2rem;
      cursor: pointer;
      transition: all 0.3s ease;
      font-weight: 500;
    }

    .filter-btn.active,
    .filter-btn:hover {
      background: #E6B77D;
      color: #333333;
    }

    .portfolio-grid {
      max-width: 1400px;
      margin: 0 auto;
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
      gap: 2rem;
    }

    .portfolio-item {
      position: relative;
      height: 400px;
      border-radius: 1.5rem;
      overflow: hidden;
      cursor: pointer;
      box-shadow: 0 15px 40px rgba(0,0,0,0.1);
      transition: all 0.5s ease;
    }

    .portfolio-item:hover {
      transform: translateY(-10px) scale(1.02);
      box-shadow: 0 25px 60px rgba(0,0,0,0.2);
    }

    .portfolio-item::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      bottom: 0;
      background: linear-gradient(135deg, rgba(230, 183, 125, 0.8) 0%, rgba(160, 160, 131, 0.8) 100%);
      opacity: 0;
      transition: opacity 0.4s ease;
    }

    .portfolio-item:hover::before {
      opacity: 1;
    }

    .portfolio-bg {
      width: 100%;
      height: 100%;
      background-size: cover;
      background-position: center;
    }

    .portfolio-overlay {
      position: absolute;
      bottom: 0;
      left: 0;
      right: 0;
      padding: 2.5rem;
      color: #FAFAF7;
      transform: translateY(100%);
      transition: transform 0.4s ease;
    }

    .portfolio-item:hover .portfolio-overlay {
      transform: translateY(0);
    }

    .portfolio-overlay h3 {
      font-family: 'Poppins', sans-serif;
      font-size: 1.8rem;
      margin-bottom: 0.75rem;
    }

    .portfolio-overlay p {
      font-size: 1rem;
      opacity: 0.9;
      line-height: 1.6;
    }

    /* Testimonials */
    .testimonials-section {
      padding: 8rem 3rem;
      background: #FAFAF7;
    }

    .testimonials-container {
      max-width: 1400px;
      margin: 0 auto;
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
      gap: 3rem;
    }

    .testimonial-card {
      background: #fff;
      padding: 3rem;
      border-radius: 1.5rem;
      box-shadow: 0 15px 40px rgba(0,0,0,0.08);
      position: relative;
      transition: all 0.4s ease;
    }

    .testimonial-card:hover {
      transform: translateY(-5px);
      box-shadow: 0 25px 60px rgba(0,0,0,0.15);
    }

    .testimonial-card::before {
      content: '"';
      position: absolute;
      top: 1.5rem;
      left: 2rem;
      font-size: 5rem;
      color: #E6B77D;
      opacity: 0.2;
      font-family: 'Playfair Display', serif;
    }

    .testimonial-text {
      font-size: 1.1rem;
      line-height: 1.8;
      color: #666;
      margin-bottom: 2rem;
      position: relative;
      z-index: 1;
    }

    .testimonial-author {
      display: flex;
      align-items: center;
      gap: 1rem;
    }

    .author-avatar {
      width: 60px;
      height: 60px;
      border-radius: 50%;
      background: linear-gradient(135deg, #E6B77D 0%, #A0A083 100%);
      display: flex;
      align-items: center;
      justify-content: center;
      color: #fff;
      font-weight: 600;
      font-size: 1.2rem;
    }

    .author-info h4 {
      font-family: 'Poppins', sans-serif;
      color: #333333;
      margin-bottom: 0.25rem;
      font-size: 1.1rem;
    }

    .author-info .role {
      color: #666;
      font-size: 0.9rem;
    }

    .stars {
      color: #E6B77D;
      font-size: 1rem;
      margin-top: 0.5rem;
    }

    /* Contact Section */
    .contact-section {
      padding: 8rem 3rem;
      background: linear-gradient(135deg, rgba(230, 183, 125, 0.1) 0%, rgba(160, 160, 131, 0.1) 100%);
    }

    .contact-container {
      max-width: 1400px;
      margin: 0 auto;
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 6rem;
      align-items: start;
    }

    .contact-info h2 {
      font-family: 'Playfair Display', serif;
      font-size: 3rem;
      color: #333333;
      margin-bottom: 2rem;
    }

    .contact-info p {
      font-size: 1.2rem;
      color: #666;
      line-height: 1.8;
      margin-bottom: 3rem;
    }

    .contact-details {
      display: flex;
      flex-direction: column;
      gap: 2rem;
    }

    .contact-item {
      display: flex;
      align-items: center;
      gap: 1rem;
    }

    .contact-icon {
      width: 50px;
      height: 50px;
      border-radius: 50%;
      background: linear-gradient(135deg, #E6B77D 0%, #A0A083 100%);
      display: flex;
      align-items: center;
      justify-content: center;
      color: #fff;
      font-size: 1.2rem;
    }

    .contact-form {
      background: #fff;
      padding: 3rem;
      border-radius: 1.5rem;
      box-shadow: 0 20px 60px rgba(0,0,0,0.1);
    }

    .form-group {
      margin-bottom: 2rem;
    }

    .form-group label {
      display: block;
      margin-bottom: 0.75rem;
      color: #333333;
      font-weight: 600;
      font-size: 1rem;
    }

    .form-group input,
    .form-group select,
    .form-group textarea {
      width: 100%;
      padding: 1.25rem;
      border: 2px solid #e0e0e0;
      border-radius: 0.75rem;
      font-family: 'Inter', sans-serif;
      font-size: 1rem;
      transition: all 0.3s ease;
      background: #fafafa;
    }

    .form-group input:focus,
    .form-group select:focus,
    .form-group textarea:focus {
      outline: none;
      border-color: #A0A083;
      box-shadow: 0 0 0 4px rgba(160, 160, 131, 0.1);
      background: #fff;
    }

    .form-group textarea {
      resize: vertical;
      min-height: 150px;
    }

    .submit-btn {
      width: 100%;
      padding: 1.5rem;
      background: linear-gradient(135deg, #E6B77D 0%, #A0A083 100%);
      color: #333333;
      border: none;
      border-radius: 0.75rem;
      font-size: 1.1rem;
      font-weight: 600;
      cursor: pointer;
      transition: all 0.3s ease;
      position: relative;
      overflow: hidden;
    }

    .submit-btn:hover {
      transform: translateY(-2px);
      box-shadow: 0 15px 40px rgba(0,0,0,0.2);
    }

    .submit-btn:disabled {
      opacity: 0.7;
      cursor: not-allowed;
    }

    /* Auth Modal */
    .auth-modal {
      position: fixed;
      top: 0;
      left: 0;
      right: 0;
      bottom: 0;
      background: rgba(0,0,0,0.7);
      display: flex;
      align-items: center;
      justify-content: center;
      z-index: 2000;
      opacity: 0;
      visibility: hidden;
      transition: all 0.3s ease;
    }

    .auth-modal.show {
      opacity: 1;
      visibility: visible;
    }

    .auth-content {
      background: #fff;
      padding: 3rem;
      border-radius: 1.5rem;
      width: 90%;
      max-width: 450px;
      position: relative;
      transform: scale(0.9);
      transition: transform 0.3s ease;
    }

    .auth-modal.show .auth-content {
      transform: scale(1);
    }

    .auth-close {
      position: absolute;
      top: 1rem;
      right: 1rem;
      background: none;
      border: none;
      font-size: 1.5rem;
      cursor: pointer;
      color: #666;
      width: 40px;
      height: 40px;
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      transition: all 0.3s ease;
    }

    .auth-close:hover {
      background: #f5f5f5;
      color: #333;
    }

    .auth-title {
      font-family: 'Playfair Display', serif;
      font-size: 2rem;
      color: #333333;
      margin-bottom: 2rem;
      text-align: center;
    }

    .auth-form .form-group {
      margin-bottom: 1.5rem;
    }

    .auth-switch {
      text-align: center;
      margin-top: 1.5rem;
      color: #666;
    }

    .auth-switch a {
      color: #E6B77D;
      text-decoration: none;
      font-weight: 600;
    }

    .auth-switch a:hover {
      color: #A0A083;
    }

    /* Footer */
    .footer {
      background: #333333;
      color: #FAFAF7;
      padding: 6rem 3rem 3rem;
    }

    .footer-content {
      max-width: 1400px;
      margin: 0 auto;
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
      gap: 4rem;
      margin-bottom: 3rem;
    }

    .footer-column h3 {
      font-family: 'Poppins', sans-serif;
      font-size: 1.4rem;
      margin-bottom: 2rem;
      color: #E6B77D;
    }

    .footer-column p {
      line-height: 1.7;
      color: #ccc;
      margin-bottom: 1.5rem;
    }

    .footer-column ul {
      list-style: none;
    }

    .footer-column ul li {
      margin-bottom: 1rem;
    }

    .footer-column a {
      color: #FAFAF7;
      text-decoration: none;
      transition: all 0.3s ease;
      position: relative;
      display: inline-block;
    }

    .footer-column a::after {
      content: '';
      position: absolute;
      bottom: -2px;
      left: 0;
      width: 0;
      height: 2px;
      background: #E6B77D;
      transition: width 0.3s ease;
    }

    .footer-column a:hover::after {
      width: 100%;
    }

    .footer-column a:hover {
      color: #E6B77D;
    }

    .social-links {
      display: flex;
      gap: 1rem;
      margin-top: 1rem;
    }

    .social-link {
      width: 45px;
      height: 45px;
      border-radius: 50%;
      background: rgba(250, 250, 247, 0.1);
      display: flex;
      align-items: center;
      justify-content: center;
      color: #FAFAF7;
      text-decoration: none;
      transition: all 0.3s ease;
    }

    .social-link:hover {
      background: #E6B77D;
      color: #333333;
      transform: translateY(-3px);
    }

    .newsletter-form {
      display: flex;
      gap: 0.75rem;
      margin-top: 1.5rem;
    }

    .newsletter-form input {
      flex: 1;
      padding: 1rem;
      border: 2px solid rgba(250, 250, 247, 0.2);
      border-radius: 0.75rem;
      background: rgba(250, 250, 247, 0.1);
      color: #FAFAF7;
      font-family: 'Inter', sans-serif;
    }

    .newsletter-form input::placeholder {
      color: rgba(250, 250, 247, 0.5);
    }

    .newsletter-form button {
      padding: 1rem 2rem;
      background: #E6B77D;
      color: #333333;
      border: none;
      border-radius: 0.75rem;
      font-weight: 600;
      cursor: pointer;
      transition: all 0.3s ease;
    }

    .newsletter-form button:hover {
      background: #A0A083;
      color: #FAFAF7;
    }

    .footer-bottom {
      text-align: center;
      padding-top: 3rem;
      border-top: 1px solid rgba(250, 250, 247, 0.1);
      color: #A0A083;
    }

    /* ChatBot */
    .chatbot {
      position: fixed;
      bottom: 2rem;
      right: 2rem;
      z-index: 1500;
    }

    .chatbot-toggle {
      width: 60px;
      height: 60px;
      border-radius: 50%;
      background: linear-gradient(135deg, #E6B77D 0%, #A0A083 100%);
      border: none;
      color: #333333;
      font-size: 1.5rem;
      cursor: pointer;
      box-shadow: 0 10px 30px rgba(0,0,0,0.2);
      transition: all 0.3s ease;
    }

    .chatbot-toggle:hover {
      transform: scale(1.1);
      box-shadow: 0 15px 40px rgba(0,0,0,0.3);
    }

    .chatbot-window {
      position: absolute;
      bottom: 80px;
      right: 0;
      width: 350px;
      height: 500px;
      background: #fff;
      border-radius: 1rem;
      box-shadow: 0 20px 60px rgba(0,0,0,0.2);
      opacity: 0;
      visibility: hidden;
      transform: translateY(20px);
      transition: all 0.3s ease;
    }

    .chatbot-window.show {
      opacity: 1;
      visibility: visible;
      transform: translateY(0);
    }

    .chatbot-header {
      background: linear-gradient(135deg, #E6B77D 0%, #A0A083 100%);
      color: #333333;
      padding: 1rem;
      border-radius: 1rem 1rem 0 0;
      font-weight: 600;
    }

    .chatbot-messages {
      height: 350px;
      overflow-y: auto;
      padding: 1rem;
    }

    .chatbot-message {
      margin-bottom: 1rem;
      padding: 0.75rem;
      border-radius: 0.75rem;
      max-width: 80%;
    }

    .chatbot-message.bot {
      background: #f5f5f5;
      margin-right: auto;
    }

    .chatbot-message.user {
      background: #E6B77D;
      color: #333333;
      margin-left: auto;
    }

    .chatbot-input {
      padding: 1rem;
      border-top: 1px solid #eee;
    }

    .chatbot-input input {
      width: 100%;
      padding: 0.75rem;
      border: 1px solid #ddd;
      border-radius: 0.5rem;
      font-family: 'Inter', sans-serif;
    }

    /* Loading States */
    .loading {
      display: inline-block;
      width: 20px;
      height: 20px;
      border: 3px solid #f3f3f3;
      border-top: 3px solid #E6B77D;
      border-radius: 50%;
      animation: spin 1s linear infinite;
    }

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

    @keyframes float {
      0%, 100% {
        transform: translateY(0) rotate(0deg);
      }
      50% {
        transform: translateY(-20px) rotate(3deg);
      }
    }

    @keyframes floatUp {
      0% {
        transform: translateY(0);
        opacity: 0.2;
      }
      50% {
        opacity: 0.4;
      }
      100% {
        transform: translateY(-200%);
        opacity: 0;
      }
    }

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

    /* Responsive Design */
    @media (max-width: 1024px) {
      .nav-menu {
        position: fixed;
        top: 80px;
        left: -100%;
        width: 100%;
        height: calc(100% - 80px);
        background: rgba(250, 250, 247, 0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        justify-content: flex-start;
        padding: 3rem 2rem;
        transition: left 0.3s ease;
      }

      .nav-menu.show {
        left: 0;
      }

      .hamburger {
        display: flex;
      }

      .hero {
        grid-template-columns: 1fr;
        gap: 3rem;
        padding: 4rem 2rem;
      }

      .hero h1 {
        font-size: 3rem;
      }

      .about-container,
      .contact-container {
        grid-template-columns: 1fr;
        gap: 4rem;
      }

      .section-title {
        font-size: 2.5rem;
      }

      .chatbot-window {
        width: 300px;
        height: 400px;
      }
    }

    @media (max-width: 768px) {
      .nav-container {
        padding: 0 1rem;
      }

      .hero {
        padding: 3rem 1rem;
      }

      .hero h1 {
        font-size: 2.5rem;
      }

      .hero-subtext {
        font-size: 1.1rem;
      }

      .services-section,
      .portfolio-section,
      .testimonials-section,
      .contact-section,
      .about-section {
        padding: 5rem 1rem;
      }

      .section-title {
        font-size: 2rem;
      }

      .services-grid,
      .portfolio-grid,
      .testimonials-container {
        grid-template-columns: 1fr;
      }

      .footer {
        padding: 4rem 1rem 2rem;
      }

      .chatbot {
        bottom: 1rem;
        right: 1rem;
      }

      .chatbot-toggle {
        width: 50px;
        height: 50px;
        font-size: 1.2rem;
      }

      .chatbot-window {
        width: calc(100vw - 2rem);
        right: -1rem;
      }
    }

    @media (max-width: 480px) {
      .hero h1 {
        font-size: 2rem;
      }

      .hero-cta {
        flex-direction: column;
      }

      .btn {
        text-align: center;
      }

      .auth-content {
        padding: 2rem;
        margin: 1rem;
      }
    }