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

        body {
            font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
            line-height: 1.6;
            color: #1f2937;
        }

        /* Header Styles */
        .header {
            background: linear-gradient(135deg, #1e3a8a 0%, #111827 100%);
            color: white;
            padding: 1rem 0;
            position: fixed;
            width: 100%;
            top: 0;
            z-index: 1000;
            backdrop-filter: blur(10px);
            box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
        }

        .nav-container {
            max-width: 1200px;
            margin: 0 auto;
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 0 2rem;
        }

        .logo {
            font-size: 28px;
            font-weight: 700;
            letter-spacing: -0.5px;
        }

        .nav-menu {
            display: flex;
            list-style: none;
            gap: 2rem;
        }

        .nav-menu a {
            color: rgba(255, 255, 255, 0.9);
            text-decoration: none;
            font-weight: 500;
            transition: color 0.3s ease;
        }

        .nav-menu a:hover {
            color: white;
        }

        .cta-button {
            background: rgba(255, 255, 255, 0.2);
            border: 1px solid rgba(255, 255, 255, 0.3);
            padding: 0.75rem 1.5rem;
            border-radius: 8px;
            color: white;
            text-decoration: none;
            font-weight: 600;
            transition: all 0.3s ease;
        }

        .cta-button:hover {
            background: rgba(255, 255, 255, 0.3);
            transform: translateY(-1px);
        }

        /* Hero Section */
        .hero {
            background: linear-gradient(135deg, #0f172a 0%, #1e3a8a 50%, #0369a1 100%);
            padding: 8rem 0 4rem;
            text-align: center;
            color: white;
            position: relative;
            overflow: hidden;
        }

        .hero::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: url('data:image/svg+xml,<svg width="60" height="60" viewBox="0 0 60 60" xmlns="http://www.w3.org/2000/svg"><g fill="none" fill-rule="evenodd"><g fill="%23ffffff" fill-opacity="0.05"><circle cx="30" cy="30" r="2"/></g></g></svg>') repeat;
            animation: float 20s ease-in-out infinite;
        }

        @keyframes float {
            0%, 100% { transform: translateY(0px) rotate(0deg); }
            50% { transform: translateY(-20px) rotate(180deg); }
        }

        .hero-container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 2rem;
            position: relative;
            z-index: 1;
        }

        .hero h1 {
            font-size: 3.5rem;
            font-weight: 800;
            margin-bottom: 1.5rem;
            line-height: 1.1;
        }

        .hero p {
            font-size: 1.25rem;
            margin-bottom: 2rem;
            opacity: 0.9;
            max-width: 600px;
            margin-left: auto;
            margin-right: auto;
        }

        .hero-image {
            width: 300px;
            height: 200px;
            margin: 2rem auto;
            background: rgba(255, 255, 255, 0.1);
            border-radius: 20px;
            display: flex;
            align-items: center;
            justify-content: center;
            backdrop-filter: blur(10px);
            border: 1px solid rgba(255, 255, 255, 0.2);
        }

        /* Login Section */
        .login-section {
            padding: 6rem 0;
            background: linear-gradient(135deg, #f1f5f9 0%, #e2e8f0 100%);
            min-height: 80vh;
        }

        .login-wrapper {
            max-width: 1400px;
            margin: 0 auto;
            padding: 0 2rem;
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 6rem;
            align-items: center;
        }

        .login-description {
            padding-right: 2rem;
        }

        .login-description h2 {
            font-size: 3rem;
            font-weight: 800;
            line-height: 1.1;
            margin-bottom: 1.5rem;
            background: linear-gradient(135deg, #1e3a8a 0%, #0369a1 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .login-description p {
            font-size: 1.25rem;
            color: #64748b;
            line-height: 1.7;
            margin-bottom: 2rem;
        }

        .feature-highlight {
            display: flex;
            align-items: center;
            margin-bottom: 1.5rem;
            padding: 1rem;
            background: rgba(255, 255, 255, 0.7);
            border-radius: 12px;
            border: 1px solid rgba(30, 58, 138, 0.1);
            transition: all 0.3s ease;
        }

        .feature-highlight:hover {
            background: rgba(255, 255, 255, 0.9);
            transform: translateX(5px);
            box-shadow: 0 4px 12px rgba(30, 58, 138, 0.15);
        }

        .feature-icon-small {
            width: 40px;
            height: 40px;
            background: linear-gradient(135deg, #1e3a8a 0%, #0369a1 100%);
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-right: 1rem;
            flex-shrink: 0;
        }

        .feature-text h4 {
            font-size: 1rem;
            font-weight: 600;
            color: #1e293b;
            margin-bottom: 0.25rem;
        }

        .feature-text p {
            font-size: 0.875rem;
            color: #64748b;
            margin: 0;
        }

        .login-container {
            background: rgba(255, 255, 255, 0.95);
            backdrop-filter: blur(20px);
            border: 1px solid rgba(255, 255, 255, 0.2);
            border-radius: 24px;
            padding: 48px 40px;
            width: 100%;
            max-width: 480px;
            box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
            animation: slideUp 0.6s ease-out;
            position: relative;
        }

        .login-container::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: linear-gradient(135deg, rgba(30, 58, 138, 0.05) 0%, rgba(3, 105, 161, 0.05) 100%);
            border-radius: 24px;
            z-index: -1;
        }

        @keyframes slideUp {
            from {
                opacity: 0;
                transform: translateY(30px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        .login-title {
            text-align: center;
            margin-bottom: 40px;
        }

        .login-title h2 {
            font-size: 32px;
            font-weight: 700;
            background: linear-gradient(135deg, #1e3a8a 0%, #0369a1 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            margin-bottom: 8px;
            letter-spacing: -0.5px;
        }

        .login-title p {
            color: #6b7280;
            font-size: 15px;
            font-weight: 500;
        }

        /* Features Section */
        .features {
            padding: 6rem 0;
            background: white;
        }

        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 2rem;
        }

        .section-title {
            text-align: center;
            margin-bottom: 4rem;
        }

        .section-title h2 {
            font-size: 2.5rem;
            font-weight: 700;
            margin-bottom: 1rem;
            background: linear-gradient(135deg, #1e3a8a 0%, #0369a1 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .section-title p {
            font-size: 1.125rem;
            color: #6b7280;
            max-width: 600px;
            margin: 0 auto;
        }

        .features-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 3rem;
            margin-top: 4rem;
        }

        .feature-card {
            text-align: center;
            padding: 2rem;
            border-radius: 16px;
            background: #f8fafc;
            border: 1px solid #e2e8f0;
            transition: all 0.3s ease;
        }

        .feature-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
        }

        .feature-icon {
            width: 60px;
            height: 60px;
            margin: 0 auto 1.5rem;
            background: linear-gradient(135deg, #1e3a8a 0%, #0369a1 100%);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .feature-card h3 {
            font-size: 1.5rem;
            font-weight: 600;
            margin-bottom: 1rem;
            color: #1f2937;
        }

        .feature-card p {
            color: #6b7280;
            line-height: 1.6;
        }

        /* About Section */
        .about {
            padding: 6rem 0;
            background: #f8fafc;
        }

        .about-content {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 4rem;
            align-items: center;
        }

        .about-text h2 {
            font-size: 2.5rem;
            font-weight: 700;
            margin-bottom: 2rem;
            background: linear-gradient(135deg, #1e3a8a 0%, #0369a1 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .about-text p {
            font-size: 1.125rem;
            color: #6b7280;
            margin-bottom: 1.5rem;
        }

        .about-image {
            width: 100%;
            height: 400px;
            background: linear-gradient(135deg, #1e3a8a 0%, #0369a1 100%);
            border-radius: 20px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-size: 1.5rem;
        }

        /* Footer */
        .footer {
            background: #1f2937;
            color: white;
            padding: 3rem 0 1rem;
        }

        .footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 2rem;
            margin-bottom: 2rem;
        }

        .footer-section h3 {
            font-size: 1.25rem;
            font-weight: 600;
            margin-bottom: 1rem;
            background: linear-gradient(135deg, #1e3a8a 0%, #0369a1 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .footer-section p,
        .footer-section a {
            color: #9ca3af;
            text-decoration: none;
            line-height: 1.6;
            transition: color 0.3s ease;
        }

        .footer-section a:hover {
            color: white;
        }

        .footer-links {
            display: flex;
            flex-direction: column;
            gap: 0.5rem;
        }

        .footer-bottom {
            border-top: 1px solid #374151;
            padding-top: 2rem;
            text-align: center;
            color: #9ca3af;
        }

        /* Form Styles */
        .form-step {
            opacity: 0;
            transform: translateX(20px);
            animation: fadeInStep 0.5s ease-out forwards;
        }

        .form-step.active {
            opacity: 1;
            transform: translateX(0);
        }

        @keyframes fadeInStep {
            to {
                opacity: 1;
                transform: translateX(0);
            }
        }

        .input-group {
            position: relative;
            margin-bottom: 24px;
        }

        .input {
            width: 100%;
            padding: 16px 20px;
            border: 2px solid #e5e7eb;
            border-radius: 12px;
            font-size: 16px;
            background: #ffffff;
            transition: all 0.3s ease;
            outline: none;
            font-weight: 500;
        }

        .input:focus {
            border-color: #1e3a8a;
            box-shadow: 0 0 0 4px rgba(30, 58, 138, 0.1);
            transform: translateY(-1px);
        }

        .input::placeholder {
            color: #9ca3af;
            font-weight: 400;
        }

        .button-login {
            width: 100%;
            padding: 16px 24px;
            background: linear-gradient(135deg, #1e3a8a 0%, #0369a1 100%);
            border: none;
            border-radius: 12px;
            color: white;
            font-size: 16px;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s ease;
            position: relative;
            overflow: hidden;
            margin-bottom: 20px;
        }

        .button-login:hover {
            transform: translateY(-2px);
            box-shadow: 0 10px 25px rgba(30, 58, 138, 0.3);
        }

        .step-indicator {
            display: flex;
            justify-content: center;
            margin-bottom: 30px;
        }

        .step {
            width: 40px;
            height: 4px;
            background: #e5e7eb;
            border-radius: 2px;
            margin: 0 4px;
            transition: all 0.3s ease;
        }

        .step.active {
            background: linear-gradient(135deg, #1e3a8a 0%, #0369a1 100%);
        }

        .security-badge {
            display: flex;
            align-items: center;
            justify-content: center;
            margin-top: 24px;
            color: #6b7280;
            font-size: 13px;
            font-weight: 500;
        }

        .security-icon {
            width: 16px;
            height: 16px;
            margin-right: 6px;
            fill: currentColor;
        }

        .hidden {
            display: none;
        }

        /* Mobile Responsive */
        @media (max-width: 768px) {
            .nav-menu {
                display: none;
            }

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

            .hero p {
                font-size: 1.125rem;
            }

            .about-content {
                grid-template-columns: 1fr;
                gap: 2rem;
            }

            .login-wrapper {
                grid-template-columns: 1fr;
                gap: 3rem;
                text-align: center;
            }

            .login-description {
                padding-right: 0;
                order: 2;
            }

            .login-container {
                order: 1;
                margin: 0 auto;
            }

            .login-description h2 {
                font-size: 2.5rem;
            }

            .features-grid {
                grid-template-columns: 1fr;
                gap: 2rem;
            }
        }