/* Apple-inspired design */
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
        }
        
        :root {
            --apple-blue: #007AFF;
            --apple-dark-blue: #0056CC;
            --apple-light-blue: #E6F2FF;
            --apple-gray-1: #F5F5F7;
            --apple-gray-2: #D2D2D7;
            --apple-gray-3: #86868B;
            --apple-gray-4: #424245;
            --apple-white: #FFFFFF;
            --apple-black: #1D1D1F;
        }
        
        body {
            background-color: var(--apple-white);
            color: var(--apple-black);
            line-height: 1.47059;
            font-weight: 400;
            letter-spacing: -0.022em;
            overflow-x: hidden;
        }
        
        /* Apple-like typography */
        h1, h2, h3, h4 {
            font-weight: 600;
            letter-spacing: -0.028em;
        }
        
        /* Container */
        .container {
            max-width: 980px;
            margin: 0 auto;
            padding: 0 22px;
        }
        
        /* Header - Apple style */
        header {
            background-color: rgba(255, 255, 255, 0.8);
            backdrop-filter: saturate(180%) blur(20px);
            -webkit-backdrop-filter: saturate(180%) blur(20px);
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 9999;
            height: 52px;
            border-bottom: 1px solid rgba(0, 0, 0, 0.05);
        }
        
        .nav-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
            height: 100%;
        }
        
        .logo {
            display: flex;
            align-items: center;
            gap: 12px;
            text-decoration: none;
            color: var(--apple-black);
            font-size: 21px;
            font-weight: 600;
        }
        
        .logo-icon {
            width: 32px;
            height: 32px;
            border-radius: 6px;
            background: linear-gradient(135deg, var(--apple-blue), #34C759);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--apple-white);
            font-weight: 600;
        }
        
        /* Apple-like navigation */
        .nav-links {
            display: flex;
            align-items: center;
            gap: 30px;
        }
        
        .nav-links a {
            color: var(--apple-gray-4);
            text-decoration: none;
            font-size: 14px;
            font-weight: 400;
            transition: color 0.3s;
            position: relative;
        }
        
        .nav-links a:hover {
            color: var(--apple-black);
        }
        
        .dropdown {
            position: relative;
        }
        
        .dropdown-btn {
            background: none;
            border: none;
            color: var(--apple-gray-4);
            font-size: 14px;
            cursor: pointer;
            display: flex;
            align-items: center;
            gap: 5px;
            padding: 8px 12px;
            border-radius: 8px;
            transition: background-color 0.2s;
        }
        
        .dropdown-btn:hover {
            background-color: rgba(0, 0, 0, 0.04);
            color: var(--apple-black);
        }
        
        .dropdown-content {
            display: none;
            position: absolute;
            right: 0;
            top: 100%;
            background-color: var(--apple-white);
            min-width: 220px;
            border-radius: 12px;
            box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
            overflow: hidden;
            z-index: 100;
            border: 1px solid rgba(0, 0, 0, 0.05);
        }
        
        .dropdown-content a {
            display: block;
            padding: 12px 18px;
            text-decoration: none;
            color: var(--apple-black);
            font-size: 14px;
            transition: background-color 0.2s;
            border-bottom: 1px solid rgba(0, 0, 0, 0.03);
        }
        
        .dropdown-content a:last-child {
            border-bottom: none;
        }
        
        .dropdown-content a:hover {
            background-color: var(--apple-gray-1);
        }
        
        .dropdown:hover .dropdown-content {
            display: block;
        }
        
        .dropdown-content i {
            width: 20px;
            margin-right: 10px;
            color: var(--apple-gray-3);
        }
        
        /* Hero section - Apple style */
        .hero {
            padding-top: 120px;
            padding-bottom: 100px;
            text-align: center;
            background: linear-gradient(to bottom, var(--apple-white), var(--apple-gray-1));
        }
        
        .hero h1 {
            font-size: 56px;
            font-weight: 700;
            line-height: 1.07143;
            letter-spacing: -0.005em;
            margin-bottom: 24px;
            background: linear-gradient(135deg, var(--apple-blue), #5AC8FA);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
        }
        
        .hero p {
            font-size: 24px;
            line-height: 1.33341;
            font-weight: 400;
            letter-spacing: .009em;
            color: var(--apple-gray-4);
            max-width: 600px;
            margin: 0 auto 40px;
        }
        
        .highlight {
            color: var(--apple-blue);
            font-weight: 600;
        }
        
        /* Apple-style buttons */
        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            background-color: var(--apple-blue);
            color: var(--apple-white);
            border: none;
            border-radius: 980px;
            font-size: 17px;
            font-weight: 500;
            padding: 12px 24px;
            cursor: pointer;
            transition: all 0.3s;
            text-decoration: none;
            gap: 8px;
        }
        
        .btn:hover {
            background-color: var(--apple-dark-blue);
            transform: scale(1.02);
        }
        
        .btn-outline {
            background-color: transparent;
            color: var(--apple-blue);
            border: 1px solid var(--apple-blue);
        }
        
        .btn-outline:hover {
            background-color: rgba(0, 122, 255, 0.1);
        }
        
        .btn-small {
            padding: 8px 16px;
            font-size: 14px;
        }
        
        .btn-large {
            padding: 16px 32px;
            font-size: 19px;
        }
        
        /* Apps section - Apple style */
        .apps-section {
            padding: 100px 0;
            background-color: var(--apple-gray-1);
        }
        
        .section-title {
            text-align: center;
            font-size: 40px;
            font-weight: 700;
            line-height: 1.1;
            letter-spacing: 0em;
            margin-bottom: 60px;
            color: var(--apple-black);
        }
        
        .apps-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 30px;
        }
        
        .app-card {
            background-color: var(--apple-white);
            border-radius: 18px;
            padding: 32px;
            box-shadow: 0 5px 20px rgba(0, 0, 0, 0.03);
            transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
            position: relative;
            overflow: hidden;
        }
        
        .app-card:hover {
            transform: translateY(-8px);
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08);
        }
        
        .app-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 4px;
            background: linear-gradient(to right, var(--apple-blue), #34C759);
        }
        
        .app-icon {
            width: 60px;
            height: 60px;
            border-radius: 14px;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 24px;
            font-size: 24px;
            color: var(--apple-white);
            background: linear-gradient(135deg, var(--apple-blue), #5AC8FA);
        }
        
        .app-title {
            font-size: 24px;
            font-weight: 600;
            margin-bottom: 12px;
            color: var(--apple-black);
        }
        
        .app-description {
            font-size: 17px;
            line-height: 1.47059;
            color: var(--apple-gray-4);
            margin-bottom: 20px;
        }
        
        .app-status {
            display: inline-block;
            font-size: 14px;
            color: var(--apple-blue);
            background-color: rgba(0, 122, 255, 0.1);
            padding: 4px 12px;
            border-radius: 20px;
            margin-bottom: 20px;
        }
        
        .app-actions {
            display: flex;
            gap: 12px;
            margin-top: 24px;
            flex-wrap: wrap;
        }
        
        /* Footer - Apple style */
        footer {
            background-color: var(--apple-black);
            color: var(--apple-white);
            padding: 60px 0 40px;
        }
        
        .footer-content {
            display: flex;
            flex-direction: column;
            align-items: center;
            text-align: center;
        }
        
        .footer-logo {
            font-size: 24px;
            font-weight: 600;
            margin-bottom: 30px;
        }
        
        .footer-links {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 30px;
            margin-bottom: 30px;
        }
        
        .footer-links a {
            color: var(--apple-gray-2);
            text-decoration: none;
            font-size: 14px;
            transition: color 0.3s;
        }
        
        .footer-links a:hover {
            color: var(--apple-white);
        }
        
        .social-links {
            display: flex;
            gap: 24px;
            margin-bottom: 30px;
        }
        
        .social-links a {
            color: var(--apple-white);
            font-size: 20px;
            transition: color 0.3s;
        }
        
        .social-links a:hover {
            color: var(--apple-blue);
        }
        
        .copyright {
            color: var(--apple-gray-3);
            font-size: 13px;
            margin-top: 20px;
        }
        
        /* Privacy Page - Apple style */
        .privacy-page {
            padding: 120px 0 80px;
            min-height: 100vh;
            background-color: var(--apple-gray-1);
        }
        
        .privacy-container {
            max-width: 800px;
            margin: 0 auto;
            background-color: var(--apple-white);
            border-radius: 20px;
            padding: 60px;
            box-shadow: 0 10px 40px rgba(0, 0, 0, 0.05);
        }
        
        .privacy-header {
            margin-bottom: 40px;
            padding-bottom: 30px;
            border-bottom: 1px solid var(--apple-gray-2);
        }
        
        .privacy-title {
            font-size: 48px;
            font-weight: 700;
            line-height: 1.08349;
            letter-spacing: -0.003em;
            margin-bottom: 16px;
            color: var(--apple-black);
        }
        
        .privacy-subtitle {
            font-size: 24px;
            line-height: 1.33341;
            color: var(--apple-gray-4);
            margin-bottom: 24px;
        }
        
        .back-btn {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background-color: transparent;
            color: var(--apple-blue);
            padding: 10px 20px;
            border-radius: 980px;
            text-decoration: none;
            font-weight: 500;
            font-size: 17px;
            transition: all 0.3s;
            border: 1px solid var(--apple-blue);
            margin-bottom: 40px;
        }
        
        .back-btn:hover {
            background-color: rgba(0, 122, 255, 0.1);
        }
        
        .privacy-section {
            margin-bottom: 40px;
        }
        
        .privacy-section h3 {
            font-size: 28px;
            font-weight: 600;
            line-height: 1.14286;
            letter-spacing: .007em;
            margin-bottom: 16px;
            color: var(--apple-black);
        }
        
        .privacy-section p {
            font-size: 17px;
            line-height: 1.47059;
            color: var(--apple-gray-4);
            margin-bottom: 16px;
        }
        
        .privacy-section ul {
            padding-left: 20px;
            margin-bottom: 16px;
        }
        
        .privacy-section li {
            margin-bottom: 8px;
            color: var(--apple-gray-4);
            font-size: 17px;
            line-height: 1.47059;
        }
        
        /* Responsive design */
        @media (max-width: 768px) {
            .hero h1 {
                font-size: 40px;
            }
            
            .hero p {
                font-size: 20px;
            }
            
            .section-title {
                font-size: 32px;
            }
            
            .apps-grid {
                grid-template-columns: 1fr;
            }
            
            .privacy-container {
                padding: 30px;
            }
            
            .privacy-title {
                font-size: 36px;
            }
            
            .nav-links {
                display: none;
            }
            
            .mobile-menu-btn {
                display: block;
                background: none;
                border: none;
                color: var(--apple-gray-4);
                font-size: 20px;
                cursor: pointer;
            }
            
            .dropdown {
                display: none;
            }
            
            .mobile-dropdown {
                display: block;
            }
            
            .app-actions {
                flex-direction: column;
            }
        }
        
        /* Animation for page transitions */
        @keyframes fadeIn {
            from { opacity: 0; transform: translateY(20px); }
            to { opacity: 1; transform: translateY(0); }
        }
        
        .page {
            animation: fadeIn 0.5s ease-out;
        }