* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }

        :root {
            --primary: #1a3a63;
            --secondary: #2c5aa0;
            --accent: #4caf50;
            --light: #f8f9fa;
            --dark: #212529;
            --gray: #6c757d;
            --border: #dee2e6;
        }

        body {
            background: linear-gradient(135deg, #f5f7fa 0%, #e4edf5 100%);
            color: var(--dark);
            line-height: 1.6;
            overflow-x: hidden;
        }

        .header {
            background: linear-gradient(120deg, var(--primary) 0%, var(--secondary) 100%);
            padding: 2rem 0;
            text-align: center;
            color: white;
            position: relative;
            overflow: hidden;
            transform-style: preserve-3d;
            perspective: 1000px;
        }

        .header::before {
            content: '';
            position: absolute;
            top: -50%;
            left: -50%;
            width: 200%;
            height: 200%;
            background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, rgba(255,255,255,0) 70%);
            transform: translateZ(-1px);
        }

        .logo {
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 1.5rem;
            transform: translateZ(20px);
        }

        .logo-icon {
            font-size: 2.5rem;
            margin-right: 15px;
            color: var(--accent);
            text-shadow: 0 0 10px rgba(76, 175, 80, 0.5);
        }

        .logo-text {
            font-size: 2.5rem;
            font-weight: 700;
            letter-spacing: 1px;
        }

        .subtitle {
            font-size: 1.2rem;
            max-width: 700px;
            margin: 0 auto;
            opacity: 0.9;
            transform: translateZ(10px);
        }

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

        .content-card {
            background: white;
            border-radius: 15px;
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
            padding: 3rem;
            margin-bottom: 3rem;
            transform: translateY(0);
            transition: transform 0.4s ease, box-shadow 0.4s ease;
            border: 1px solid var(--border);
        }

        .content-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
        }

        .section-title {
            color: var(--primary);
            font-size: 1.8rem;
            margin-bottom: 1.5rem;
            padding-bottom: 0.5rem;
            border-bottom: 2px solid var(--accent);
            position: relative;
            display: inline-block;
        }

        .section-title::after {
            content: '';
            position: absolute;
            bottom: -5px;
            left: 0;
            width: 50px;
            height: 3px;
            background: var(--accent);
        }

        .section-content {
            margin-bottom: 2rem;
        }

        .section-content h3 {
            color: var(--secondary);
            margin: 1.5rem 0 1rem;
            font-size: 1.3rem;
        }

        .section-content p {
            margin-bottom: 1rem;
            color: var(--gray);
        }

        .section-content ul {
            padding-left: 1.5rem;
            margin-bottom: 1.5rem;
        }

        .section-content li {
            margin-bottom: 0.5rem;
            position: relative;
        }

        .section-content li::before {
            content: '•';
            color: var(--accent);
            font-weight: bold;
            display: inline-block;
            width: 1em;
            margin-left: -1em;
        }

        .highlight-box {
            background: linear-gradient(120deg, rgba(26, 58, 99, 0.05) 0%, rgba(44, 90, 160, 0.05) 100%);
            border-left: 4px solid var(--accent);
            padding: 1.5rem;
            border-radius: 0 8px 8px 0;
            margin: 1.5rem 0;
            transform: perspective(500px) rotateY(5deg);
            transition: transform 0.3s ease;
        }

        .highlight-box:hover {
            transform: perspective(500px) rotateY(0deg);
        }

        .contact-section {
            text-align: center;
            padding: 2rem;
            background: linear-gradient(120deg, var(--primary) 0%, var(--secondary) 100%);
            color: white;
            border-radius: 15px;
            margin: 2rem 0;
            transform: perspective(1000px) rotateX(2deg);
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
        }

        .contact-title {
            font-size: 1.8rem;
            margin-bottom: 1rem;
        }

        .contact-info {
            font-size: 1.2rem;
            margin-bottom: 1.5rem;
        }

        .contact-info a {
            color: white;
            text-decoration: none;
            border-bottom: 1px dashed rgba(255, 255, 255, 0.5);
            transition: all 0.3s ease;
        }

        .contact-info a:hover {
            border-bottom: 1px solid white;
        }

        .footer {
            text-align: center;
            padding: 2rem;
            color: var(--gray);
            font-size: 0.9rem;
            border-top: 1px solid var(--border);
            margin-top: 2rem;
        }

        .nav-buttons {
            display: flex;
            justify-content: space-between;
            margin-top: 2rem;
        }

        .nav-btn {
            padding: 12px 30px;
            border-radius: 30px;
            text-decoration: none;
            font-weight: 600;
            transition: all 0.3s ease;
            display: inline-flex;
            align-items: center;
        }

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

        .back-btn {
            background: var(--light);
            color: var(--primary);
            border: 2px solid var(--primary);
        }

        .back-btn:hover {
            background: var(--primary);
            color: white;
            transform: translateX(-5px);
        }

        .privacy-btn {
            background: var(--accent);
            color: white;
            border: 2px solid var(--accent);
        }

        .privacy-btn:hover {
            background: #3d8b40;
            transform: translateX(5px);
        }

        /* Animation for sections */
        .section-animate {
            opacity: 0;
            transform: translateY(30px);
            transition: opacity 0.6s ease, transform 0.6s ease;
        }

        .section-visible {
            opacity: 1;
            transform: translateY(0);
        }

        /* Responsive design */
        @media (max-width: 768px) {
            .container {
                padding: 1rem;
            }
            
            .content-card {
                padding: 1.5rem;
            }
            
            .logo-text {
                font-size: 2rem;
            }
            
            .section-title {
                font-size: 1.5rem;
            }
            
            .nav-buttons {
                flex-direction: column;
                gap: 15px;
            }
            
            .nav-btn {
                width: 100%;
                justify-content: center;
            }
        }