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

        /* :root {
            --primary: #4361ee;
            --primary-dark: #3a56d4;
            --secondary: #7209b7;
            --light: #f8f9fa;
            --dark: #212529;
            --gray: #6c757d;
            --gray-light: #e9ecef;
            --border: #dee2e6;
            --card-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
            --transition: all 0.3s ease;
        } */

        body {
            background-color: #f9fbff;
            color: var(--dark);
            line-height: 1.6;
        }

        .container {
            max-width: 1000px;
            margin: 0 auto;
            padding: 0 20px;
        }

        /* Header */
        header {
            background: linear-gradient(135deg, var(--primary), var(--secondary));
            color: white;
            padding: 2rem 0;
            box-shadow: 0 3px 15px rgba(0, 0, 0, 0.1);
        }

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

        .logo {
            display: flex;
            align-items: center;
            gap: 12px;
            font-size: 1.5rem;
            font-weight: 700;
            text-decoration: none;
            color: white;
        }

        .logo i {
            font-size: 1.8rem;
            color: #ffd166;
        }

        .back-btn {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            color: white;
            text-decoration: none;
            font-weight: 500;
            padding: 8px 16px;
            border-radius: 50px;
            background: rgba(255, 255, 255, 0.15);
            transition: var(--transition);
        }

        .back-btn:hover {
            background: rgba(255, 255, 255, 0.25);
            transform: translateX(-3px);
        }

        /* Main Content */
        .page-header {
            text-align: center;
            padding: 3rem 0 2rem;
        }

        .page-header h1 {
            font-size: 2.8rem;
            margin-bottom: 1rem;
            background: linear-gradient(135deg, var(--primary), var(--secondary));
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
        }

        .last-updated {
            color: var(--gray);
            font-style: italic;
            margin-top: 1rem;
        }

        /* Content Sections */
        .content-section {
            background: white;
            border-radius: 16px;
            padding: 2.5rem;
            box-shadow: var(--card-shadow);
            margin-bottom: 2rem;
        }

        .section-header {
            display: flex;
            align-items: center;
            gap: 12px;
            margin-bottom: 1.5rem;
            padding-bottom: 1rem;
            border-bottom: 2px solid var(--gray-light);
        }

        .section-icon {
            font-size: 1.8rem;
            color: var(--primary);
        }

        .section-header h2 {
            font-size: 1.8rem;
            color: var(--dark);
        }

        .section-content {
            color: var(--gray);
        }

        .section-content h3 {
            color: var(--dark);
            margin: 1.5rem 0 0.8rem;
            font-size: 1.3rem;
        }

        .section-content p {
            margin-bottom: 1rem;
        }

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

        .section-content li {
            margin-bottom: 0.5rem;
            position: relative;
            padding-left: 10px;
        }

        .section-content li:before {
            content: "•";
            color: var(--primary);
            font-weight: bold;
            position: absolute;
            left: -15px;
        }

        /* Highlight Box */
        .highlight-box {
            background: rgba(67, 97, 238, 0.05);
            border-left: 4px solid var(--primary);
            padding: 1.5rem;
            border-radius: 8px;
            margin: 1.5rem 0;
        }

        .highlight-box h4 {
            color: var(--primary);
            margin-bottom: 0.5rem;
            font-size: 1.1rem;
        }

        /* Contact Section */
        .contact-section {
            background: linear-gradient(135deg, var(--primary), var(--secondary));
            color: white;
            border-radius: 16px;
            padding: 2.5rem;
            margin: 3rem 0;
            text-align: center;
        }

        .contact-section h2 {
            font-size: 2rem;
            margin-bottom: 1rem;
        }

        .contact-section p {
            margin-bottom: 1.5rem;
            opacity: 0.9;
        }

        .contact-email {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            color: white;
            text-decoration: none;
            font-weight: 600;
            font-size: 1.1rem;
            padding: 12px 24px;
            background: rgba(255, 255, 255, 0.15);
            border-radius: 50px;
            transition: var(--transition);
        }

        .contact-email:hover {
            background: rgba(255, 255, 255, 0.25);
            transform: translateY(-2px);
        }

        /* Footer */
        footer {
            background: var(--dark);
            color: white;
            padding: 3rem 0;
            text-align: center;
            border-radius: 30px 30px 0 0;
            margin-top: 3rem;
        }

        .footer-content {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 2rem;
        }

        .footer-logo {
            font-size: 1.8rem;
            font-weight: 700;
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .footer-links {
            display: flex;
            gap: 2rem;
            flex-wrap: wrap;
            justify-content: center;
        }

        .footer-links a {
            color: rgba(255, 255, 255, 0.7);
            text-decoration: none;
            transition: var(--transition);
        }

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

        .copyright {
            color: rgba(255, 255, 255, 0.5);
            font-size: 0.9rem;
            margin-top: 1rem;
        }

        /* Responsive */
        @media (max-width: 768px) {
            .page-header h1 {
                font-size: 2.2rem;
            }
            
            .content-section, .contact-section {
                padding: 1.5rem;
            }
            
            .section-header h2 {
                font-size: 1.5rem;
            }
            
            .header-content {
                flex-direction: column;
                gap: 1rem;
                text-align: center;
            }
        }