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

        body {
            font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
            line-height: 1.6;
            color: #1f2937;
            background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
            min-height: 100vh;
        }

        .container {
            max-width: 900px;
            margin: 0 auto;
            padding: 0 20px;
        }

        /* Navbar */
        .navbar {
            background: rgba(255, 255, 255, 0.95);
            backdrop-filter: blur(20px);
            padding: 1rem 0;
            position: sticky;
            top: 0;
            z-index: 100;
            box-shadow: 0 2px 20px rgba(0,0,0,0.1);
        }

        .nav-content {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .logo {
            font-size: 1.6rem;
            font-weight: 800;
            background: linear-gradient(135deg, #6366f1, #8b5cf6);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }

        .nav-links a {
            color: #374151;
            text-decoration: none;
            font-weight: 500;
            margin-left: 2rem;
            transition: color 0.3s;
        }

        .nav-links a:hover {
            color: #6366f1;
        }

        /* Progress Bar */
        .progress-section {
            padding: 2rem 0;
            text-align: center;
        }

        .progress-bar {
            display: flex;
            justify-content: center;
            align-items: center;
            gap: 1rem;
            margin-bottom: 1rem;
        }

        .progress-step {
            display: flex;
            flex-direction: column;
            align-items: center;
            font-size: 0.9rem;
            font-weight: 500;
        }

        .progress-circle {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            margin-bottom: 0.5rem;
            position: relative;
        }

        .progress-circle.active {
            background: linear-gradient(135deg, #6366f1, #8b5cf6);
            color: white;
            box-shadow: 0 5px 20px rgba(99, 102, 241, 0.4);
        }

        .progress-circle.completed {
            background: #10b981;
            color: white;
        }

        .progress-line {
            height: 4px;
            width: 80px;
            background: #e5e7eb;
            position: relative;
        }

        .progress-line.completed {
            background: linear-gradient(135deg, #10b981, #059669);
        }

        /* Form Section */
        .form-hero {
            padding: 4rem 0 2rem;
            text-align: center;
        }

        .form-title {
            font-size: 2.5rem;
            font-weight: 800;
            color: #1e293b;
            margin-bottom: 1rem;
        }

        .form-subtitle {
            font-size: 1.2rem;
            color: #6b7280;
            margin-bottom: 3rem;
            max-width: 600px;
            margin-left: auto;
            margin-right: auto;
        }

        .form-card {
            background: white;
            padding: 3rem;
            border-radius: 24px;
            box-shadow: 0 25px 60px rgba(0,0,0,0.1);
            border: 1px solid #f1f5f9;
        }

        .form-row {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 2rem;
            margin-bottom: 2rem;
        }

        .form-group {
            position: relative;
        }

        .form-group.full {
            grid-column: 1 / -1;
        }

        .form-group label {
            display: block;
            margin-bottom: 0.75rem;
            font-weight: 600;
            color: #374151;
            font-size: 0.95rem;
        }

        .form-group input,
        .form-group select {
            width: 100%;
            padding: 1rem 1.25rem;
            border: 2px solid #e5e7eb;
            border-radius: 12px;
            font-size: 1rem;
            transition: all 0.3s ease;
            background: white;
        }

        .form-group input:focus,
        .form-group select:focus {
            outline: none;
            border-color: #6366f1;
            box-shadow: 0 0 0 4px rgba(99, 102, 241, 0.1);
        }

        .form-group input::placeholder {
            color: #d1d5db;
        }

        /* DOB Row */
        .dob-row {
            display: grid;
            grid-template-columns: 2fr 1.5fr 1.5fr;
            gap: 1rem;
        }

        /* Submit Button */
        .submit-section {
            text-align: center;
            padding: 2rem 0;
        }

        .submit-btn {
            background: linear-gradient(135deg, #6366f1, #8b5cf6);
            color: white;
            border: none;
            text-decoration: none;
            padding: 1.25rem 3rem;
            border-radius: 50px;
            font-size: 1.2rem;
            font-weight: 700;
            cursor: pointer;
            transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
            box-shadow: 0 10px 30px rgba(99, 102, 241, 0.3);
            min-width: 220px;
        }

        .submit-btn:hover {
            transform: translateY(-3px);
            box-shadow: 0 20px 40px rgba(99, 102, 241, 0.4);
        }

        .submit-btn:disabled {
            opacity: 0.6;
            cursor: not-allowed;
            transform: none;
        }

        /* Responsive */
        @media (max-width: 768px) {
            .form-row,
            .dob-row {
                grid-template-columns: 1fr;
            }
            
            .form-card {
                padding: 2rem;
                margin: 0 10px;
            }
            
            .form-title {
                font-size: 2rem;
            }
        }