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

    body {
      font-family: 'Inter', sans-serif;
      background-color: #f5f1ed;
      color: #2c2c2c;
      line-height: 1.6;
    }

    /* --- Header Styles (Desktop First) --- */
    header {
      background-color: #ffffff;
      padding: 15px 30px;
      display: flex;
      align-items: center;
      position: sticky;
      top: 0;
      z-index: 100;
      border-bottom: 1px solid #f0f0f0;
      gap: 30px; /* Space between logo and nav-wrapper */
    }

 .logo {
      font-size: 24px;
      font-weight: 700;
      color: #1a1a1a;
    }
    
    .logo-container img {
      display: block; 
      margin-left: 70px;
    }
 /* NEW: Desktop Nav Wrapper Layout */
    .nav-wrapper {
      display: flex;
      flex-grow: 1; /* Allows it to take up available space */
      justify-content: space-between; /* Pushes <nav> to the left and .header-buttons to the right */
      align-items: center;
      margin-left: 70px;
    }
    
    /* NEW: Mobile menu toggle button (hidden on desktop) */
    .menu-toggle {
      display: none; 
      background: none;
      border: none;
      font-size: 24px;
      cursor: pointer;
      z-index: 101; 
      color: #1a1a1a;
      padding: 5px;
    }

    nav {
      display: flex;
      gap: 35px; /* Cleaned up desktop spacing */
    }

    nav a {
      margin: 0; /* Clear previous margins */
      text-decoration: none;
      color: #1a1a1a;
      font-size: 15px;
      font-weight: 500;
      transition: color 0.3s;
    }

    nav a:hover {
      color: #30c8a6;
    }

    .header-buttons {
      display: flex;
      gap: 20px;
      align-items: center;
    }

    .btn-login {
      background: transparent;
      color: #1a1a1a;
      border: none;
      padding: 11px 0;
      font-size: 15px;
      font-weight: 600;
      cursor: pointer;
      transition: color 0.3s;
    }

    .btn-login:hover {
      color: #30c8a6;
    }

    .btn-signup {
      background-color: #30c8a6;
      color: #ffffff;
      border: none;
      padding: 10px 25px;
      border-radius: 50px;
      font-size: 15px;
      font-weight: 600;
      cursor: pointer;
      transition: background-color 0.3s;
      margin-right: 60px;
    }

    .btn-signup:hover {
      background-color: #29b092;
    }

    main {
      min-height: calc(100vh - 140px);
      display: flex;
      align-items: center;
      justify-content: center;
      padding: 3rem 1rem;
    }

    .form-container {
      max-width: 600px;
      width: 100%;
    }

    .step-header {
      text-align: center;
      margin-bottom: 3rem;
    }

    .step-header h1 {
      font-family: 'Playfair Display', serif;
      font-size: 2.5rem;
      font-weight: 900;
      margin-bottom: 1rem;
      line-height: 1.2;
    }

    .step-header p {
      font-size: 1.1rem;
      color: #666;
      max-width: 450px;
      margin: 0 auto;
    }

    .step-content {
      display: none;
    }

    .step-content.active {
      display: block;
      animation: fadeIn 0.3s ease-in;
    }

    @keyframes fadeIn {
      from { opacity: 0; }
      to { opacity: 1; }
    }

    .step-indicator {
      text-align: center;
      margin-bottom: 2rem;
      color: #999;
      font-size: 0.9rem;
    }

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

    .form-group label {
      display: block;
      margin-bottom: 1rem;
      font-weight: 500;
      color: #2c2c2c;
      font-size: 1rem;
    }

    .button-group {
      display: flex;
      flex-direction: column;
      gap: 1rem;
    }

    .btn-option {
      width: 100%;
      padding: 1rem;
      border: 2px solid #ddd;
      background-color: #fff;
      border-radius: 0.5rem;
      font-size: 1rem;
      font-weight: 500;
      cursor: pointer;
      transition: all 0.3s ease;
      color: #2c2c2c;
    }

    .btn-option:hover {
      border-color: #30c8a6;
      background-color: #f9f9f9;
      transform: translateY(-2px);
    }

    .btn-option.selected {
      border-color: #30c8a6;
      background-color: #e8f9f6;
      color: #1a7a66;
      font-weight: 600;
    }

    .input-group {
      display: flex;
      flex-direction: column;
      gap: 0.5rem;
    }

    input[type="text"],
    input[type="email"],
    input[type="file"],
    select {
      width: 100%;
      padding: 0.875rem;
      border: 2px solid #ddd;
      border-radius: 0.5rem;
      font-size: 1rem;
      font-family: 'Inter', sans-serif;
      transition: border-color 0.3s ease;
    }

    input[type="text"]:focus,
    input[type="email"]:focus,
    input[type="file"]:focus,
    select:focus {
      outline: none;
      border-color: #30c8a6;
    }

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

    .image-item {
      position: relative;
      cursor: pointer;
      border-radius: 0.5rem;
      overflow: hidden;
      border: 2px solid #ddd;
      transition: all 0.3s ease;
    }

    .image-item img {
      width: 100%;
      height: 150px;
      object-fit: cover;
      display: block;
    }

    .image-item:hover {
      border-color: #30c8a6;
      transform: translateY(-3px);
    }

    .image-item.selected {
      border-color: #30c8a6;
      box-shadow: 0 0 0 4px rgba(48, 200, 166, 0.15);
    }

    .checkbox-group {
      display: flex;
      flex-direction: column;
      gap: 0.75rem;
    }

    .checkbox-item {
      display: flex;
      align-items: center;
      padding: 0.75rem;
      border: 2px solid #ddd;
      border-radius: 0.5rem;
      cursor: pointer;
      transition: all 0.3s ease;
    }

    .checkbox-item:hover {
      border-color: #30c8a6;
      background-color: #f9f9f9;
    }

    .checkbox-item input[type="checkbox"] {
      width: 20px;
      height: 20px;
      margin-right: 0.75rem;
      cursor: pointer;
      accent-color: #30c8a6;
    }

    .checkbox-item.checked {
      border-color: #30c8a6;
      background-color: #e8f9f6;
    }

    .button-controls {
      display: flex;
      gap: 1rem;
      margin-top: 3rem;
      justify-content: space-between;
    }

    .btn-primary,
    .btn-secondary {
      padding: 0.875rem 2rem;
      border: none;
      border-radius: 0.5rem;
      font-size: 1rem;
      font-weight: 600;
      cursor: pointer;
      transition: all 0.3s ease;
      flex: 1;
    }

    .btn-primary {
      background-color: #30c8a6;
      color: #fff;
    }

    .btn-primary:hover {
      background-color: #229680;
    }

    .btn-secondary {
      background-color: #e0e0e0;
      color: #2c2c2c;
    }

    .btn-secondary:hover {
      background-color: #d0d0d0;
    }

    .rating-buttons {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(80px, 1fr));
      gap: 0.5rem;
    }

    .rating-btn {
      padding: 0.5rem;
      border: 2px solid #ddd;
      background-color: #fff;
      border-radius: 0.4rem;
      cursor: pointer;
      font-size: 0.85rem;
      transition: all 0.3s ease;
      text-align: center;
    }

    .rating-btn:hover {
      border-color: #30c8a6;
    }

    .rating-btn.selected {
      border-color: #30c8a6;
      background-color: #e8f9f6;
      color: #1a7a66;
      font-weight: 600;
    }
   /* Footer */
    footer {
      background-color: #1a1a1a;
      color: #ffffff;
      padding: 60px 40px 30px;
    }

   .footer-content {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
      gap: 40px;
      margin-bottom: 40px;
      max-width: 1200px;
      margin-left: auto;
      margin-right: auto;
    }

    .footer-col h4 {
      font-size: 14px;
      font-weight: 600;
      margin-bottom: 20px;
    }

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

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

    .footer-col ul li a {
      color: #aaaaaa;
      text-decoration: none;
      font-size: 14px;
      transition: color 0.3s;
    }

    .footer-col ul li a:hover {
      color: #30c8a6;
    }

    .footer-col p {
      font-size: 14px;
      color: #aaaaaa;
      line-height: 1.8;
    }

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

    .social-links a {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      width: 40px;
      height: 40px;
      background-color: #333333;
      color: #ffffff;
      text-decoration: none;
      border-radius: 50%;
      transition: background-color 0.3s;
    }

    .social-links a:hover {
      background-color: #30c8a6;
    }

    .footer-bottom {
      text-align: center;
      padding-top: 30px;
      border-top: 1px solid #333333;
      font-size: 13px;
      color: #999999;
    }
    .success-message {
      display: none;
      text-align: center;
      padding: 2rem;
    }

    .success-message.show {
      display: block;
    }

    .success-icon {
      font-size: 3rem;
      margin-bottom: 1rem;
    }

    
/* --- Responsive Styles (Mobile Overrides) --- */
    @media (max-width: 768px) {
      /* Mobile Header - Logo on the left, Menu Toggle on the right */
      header {
        flex-direction: row; /* Keep content in a row */
        justify-content: space-between; /* Space logo and menu toggle */
        padding: 15px 20px;
        gap: 0; /* Clear desktop gap */
      }
   .logo-container img {
      display: block; 
      margin-left: 0;
    }
      /* Show the Hamburger Icon */
      .menu-toggle {
        display: block;
      }

      /* Full-screen overlay for navigation on mobile */
      .nav-wrapper {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background-color: #ffffff; /* White overlay */
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        z-index: 99; /* Below the header, above content */
        
        /* Mobile specific positioning */
        transform: translateX(100%); 
        transition: transform 0.4s ease-in-out;
      }
      
      /* Class added by JavaScript to show the menu */
      .nav-wrapper.active {
        transform: translateX(0); 
      }

      /* Navigation Links - Stacked */
      nav {
        flex-direction: column;
        text-align: center;
        margin-bottom: 40px;
        padding: 0;
        gap: 0; /* Clear desktop gap */
      }

      nav a {
        margin: 15px 0; /* Vertical spacing */
        font-size: 18px; /* Larger font size for touch */
      }

      /* Header Buttons - Stacked if needed, otherwise centered */
      .header-buttons {
        flex-direction: column;
        gap: 20px;
      }
      
      .btn-signup, .btn-login {
        width: 200px; /* Make buttons wider and easier to tap */
        text-align: center;
        padding: 12px 25px;
      }
    }
    @media (max-width: 640px) {
      .step-header h1 {
        font-size: 2rem;
      }

      .image-grid {
        grid-template-columns: repeat(2, 1fr);
      }

      .rating-buttons {
        grid-template-columns: repeat(3, 1fr);
      }
   
    }