@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@400;500;700;900&family=Exo+2:wght@300;400;500;600;700&display=swap');

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

        :root {
            --primary-gradient: linear-gradient(135deg, #a735ff 0%, #a214df 100%);
            --secondary-gradient: linear-gradient(135deg, #1e3c72 0%, #2a5298 100%);
            --accent-gradient: linear-gradient(135deg, #35f2ff 0%, #1ea0f7 100%);
            --dark-gradient: linear-gradient(135deg, #0f0f0f 0%, #1a1a1a 100%);
            --glass-bg: rgba(31, 63, 114, 0.1);
            --glass-border: rgba(171, 30, 247, 0.2);
            --text-primary: #ffffff;
            --text-secondary: #e0e6ed;
            --shadow-light: 0 8px 32px rgba(182, 16, 243, 0.37);
            --shadow-heavy: 0 15px 35px rgba(14, 233, 225, 0.5);
            --hexagon-color: #00aeff26;
            --hexagon-stroke: rgba(103, 11, 241, 0.3);
        }

        body {
            font-family: 'Exo 2', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            background: #72eaff;
            color: var(--text-primary);
            overflow-x: hidden;
            position: relative;
        }

        /* Hexagonal Background Pattern */
        .bg-animation {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            z-index: -1;
            overflow: hidden;
            background: radial-gradient(circle at 50% 50%, #247c91 0%, #553aa8 100%);
        }

        .hexagon-pattern {
            position: absolute;
            top: -50%;
            left: -50%;
            width: 200%;
            height: 200%;
            background-image: 
                radial-gradient(circle at 25% 25%, var(--hexagon-color) 2px, transparent 2px),
                radial-gradient(circle at 75% 75%, var(--hexagon-color) 1px, transparent 1px);
            background-size: 100px 86px;
            background-position: 0 0, 50px 43px;
            animation: hexagonFloat 20s linear infinite;
        }

        .hexagon {
            position: absolute;
            width: 60px;
            height: 34.64px;
            background: var(--hexagon-color);
            margin: 17.32px 0;
            border: 1px solid var(--hexagon-stroke);
            animation: hexagonPulse 4s ease-in-out infinite;
        }

        .hexagon:before,
        .hexagon:after {
            content: "";
            position: absolute;
            width: 0;
            border-left: 30px solid transparent;
            border-right: 30px solid transparent;
        }

        .hexagon:before {
            bottom: 100%;
            border-bottom: 17.32px solid var(--hexagon-color);
            border-bottom-color: inherit;
        }

        .hexagon:after {
            top: 100%;
            border-top: 17.32px solid var(--hexagon-color);
            border-top-color: inherit;
        }

        @keyframes hexagonFloat {
            0% { transform: translateX(0) translateY(0) rotate(0deg); }
            33% { transform: translateX(-50px) translateY(-50px) rotate(120deg); }
            66% { transform: translateX(50px) translateY(-25px) rotate(240deg); }
            100% { transform: translateX(0) translateY(0) rotate(360deg); }
        }

        @keyframes hexagonPulse {
            0%, 100% { 
                opacity: 0.3; 
                transform: scale(1);
                background: var(--hexagon-color);
                border-color: var(--hexagon-stroke);
            }
            50% { 
                opacity: 0.8; 
                transform: scale(1.1);
                background: rgba(70, 210, 245, 0.25);
                border-color:  rgba(70, 210, 245, 0.25);
            }
        }

        .particle {
            position: absolute;
            width: 3px;
            height: 3px;
            background: var(--hexagon-stroke);
            border-radius: 50%;
            animation: particleFloat 8s ease-in-out infinite;
            box-shadow: 0 0 10px rgba(30, 164, 247, 0.8);
        }

        @keyframes particleFloat {
            0%, 100% { 
                transform: translateY(0px) rotate(0deg); 
                opacity: 0.4;
            }
            25% { 
                transform: translateY(-30px) rotate(90deg); 
                opacity: 0.8;
            }
            50% { 
                transform: translateY(-15px) rotate(180deg); 
                opacity: 1;
            }
            75% { 
                transform: translateY(-25px) rotate(270deg); 
                opacity: 0.6;
            }
        }

        /* Loading Screen with Animated Logo */
        .loading-screen {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: radial-gradient(circle at 50% 50%, #022d39 0%, #0a0a0a 100%);
            display: flex;
            justify-content: center;
            align-items: center;
            z-index: 9999;
            transition: opacity 1s ease;
        }

        .logo-container {
            position: relative;
            width: 150px;
            height: 150px;
        }

        .animated-logo {
            width: 100%;
            height: 100%;
            border-radius: 50%;
            object-fit: cover;
            border: 4px solid rgba(30, 200, 247, 0.8);
            animation: logoSpin 3s ease-in-out;
            box-shadow: 0 0 50px rgba(0, 30, 255, 0.6);
            filter: drop-shadow(0 0 20px rgba(247, 30, 215, 0.8));
        }

        .logo-ring {
            position: absolute;
            top: -20px;
            left: -20px;
            width: 190px;
            height: 190px;
            border: 2px solid transparent;
            border-top: 2px solid #6835ff;
            border-right: 2px solid #1ea0f7;
            border-radius: 50%;
            animation: ringRotate 2s linear infinite;
            filter: drop-shadow(0 0 10px rgba(171, 53, 255, 0.6));
        }

        @keyframes logoSpin {
            0% { transform: scale(0) rotate(0deg); opacity: 0; }
            50% { transform: scale(1.1) rotate(180deg); opacity: 1; }
            100% { transform: scale(1) rotate(360deg); opacity: 1; }
        }

        @keyframes ringRotate {
            0% { transform: rotate(0deg); }
            100% { transform: rotate(360deg); }
        }

        .loading-text {
            position: absolute;
            bottom: -80px;
            left: 50%;
            transform: translateX(-50%);
            font-size: 1.2rem;
            font-weight: 300;
            animation: pulse 2s ease-in-out infinite;
        }

        @keyframes pulse {
            0%, 100% { opacity: 0.7; }
            50% { opacity: 1; }
        }

        /* Authentication Modal */
        .auth-modal {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(0, 0, 0, 0.8);
            backdrop-filter: blur(10px);
            display: flex;
            justify-content: center;
            align-items: center;
            z-index: 10000;
            opacity: 0;
            visibility: hidden;
            transition: all 0.3s ease;
        }

        .auth-modal.active {
            opacity: 1;
            visibility: visible;
        }

        .auth-container {
            background: var(--glass-bg);
            backdrop-filter: blur(20px);
            border: 1px solid var(--glass-border);
            border-radius: 20px;
            padding: 40px;
            width: 90%;
            max-width: 400px;
            text-align: center;
            box-shadow: var(--shadow-heavy);
            transform: translateY(50px);
            transition: transform 0.3s ease;
        }

        .auth-modal.active .auth-container {
            transform: translateY(0);
        }

        .auth-title {
            font-size: 2rem;
            margin-bottom: 30px;
            background: var(--accent-gradient);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }

        .form-group {
            margin-bottom: 20px;
            position: relative;
        }

        .form-input {
            width: 100%;
            padding: 15px 20px;
            background: rgba(255, 255, 255, 0.1);
            border: 1px solid rgba(255, 255, 255, 0.3);
            border-radius: 10px;
            color: white;
            font-size: 1rem;
            outline: none;
            transition: all 0.3s ease;
        }

        .form-input:focus {
            border-color: #ff35c2;
            box-shadow: 0 0 20px rgba(73, 53, 255, 0.3);
            outline: 2px solid #35fcff;
            outline-offset: 2px;
        }

        .form-input::placeholder {
            color: rgba(255, 255, 255, 0.6);
        }

        .auth-button {
            width: 100%;
            padding: 15px;
            background: var(--accent-gradient);
            border: none;
            border-radius: 10px;
            color: white;
            font-size: 1.1rem;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s ease;
            margin-top: 10px;
        }

        .auth-button:hover {
            transform: translateY(-2px);
            box-shadow: 0 10px 20px rgba(255, 107, 53, 0.3);
        }

        .auth-button:focus {
            outline: 2px solid #ffffff;
            outline-offset: 2px;
        }

        .auth-button:disabled {
            opacity: 0.6;
            cursor: not-allowed;
            transform: none;
        }

        .two-factor-container {
            display: none;
            margin-top: 20px;
        }

        .verification-code {
            font-size: 1.5rem;
            font-weight: bold;
            color: #b318fc;
            background: rgba(5, 181, 216, 0.1);
            padding: 10px;
            border-radius: 5px;
            margin: 10px 0;
        }

        /* Main Content */
        .main-content {
            opacity: 0;
            transition: opacity 1s ease;
        }

        .main-content.active {
            opacity: 1;
        }

        /* Header with Glassmorphism */
        header {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            z-index: 1000;
            padding: 20px 0;
            background: var(--glass-bg);
            backdrop-filter: blur(20px);
            border-bottom: 1px solid var(--glass-border);
            transition: all 0.3s ease;
        }

        header.scrolled {
            background: rgba(255, 255, 255, 0.05);
            padding: 15px 0;
        }

        .header-content {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .logo {
            display: flex;
            align-items: center;
            gap: 15px;
        }

        .logo img {
            height: 50px;
            width: 50px;
            border-radius: 50%;
            object-fit: cover;
            transition: transform 0.3s ease;
        }

        .logo img:hover {
            transform: scale(1.1) rotate(5deg);
        }

        .logo h1 {
            font-family: 'Orbitron', monospace;
            font-size: 1.5rem;
            font-weight: 700;
            background: var(--accent-gradient);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            letter-spacing: 1px;
        }

        .nav-controls {
            display: flex;
            gap: 20px;
            align-items: center;
        }

        .language-toggle, .admin-button {
            background: var(--glass-bg);
            border: 1px solid var(--glass-border);
            color: white;
            padding: 10px 20px;
            border-radius: 25px;
            cursor: pointer;
            font-weight: 600;
            transition: all 0.3s ease;
            backdrop-filter: blur(10px);
        }

        .language-toggle:hover, .admin-button:hover {
            background: var(--accent-gradient);
            transform: translateY(-2px);
            box-shadow: var(--shadow-light);
        }

        .admin-button.authenticated {
            background: linear-gradient(135deg, #ed8efc, #af1ef7);
        }

        /* Navigation */
        .nav-menu {
            display: flex;
            gap: 30px;
            align-items: center;
        }

        .nav-menu a {
            color: var(--text-primary);
            text-decoration: none;
            font-weight: 500;
            position: relative;
            transition: all 0.3s ease;
        }

        .nav-menu a::before {
            content: '';
            position: absolute;
            bottom: -5px;
            left: 0;
            width: 0;
            height: 2px;
            background: var(--accent-gradient);
            transition: width 0.3s ease;
        }

        .nav-menu a:hover::before {
            width: 100%;
        }

        /* Hero Section with Interactive Elements */
        .hero {
            height: 100vh;
            display: flex;
            align-items: center;
            justify-content: center;
            text-align: center;
            padding: 80px 20px 0;
            position: relative;
            overflow: hidden;
        }

        .hero-content {
            max-width: 800px;
            z-index: 2;
        }

        .hero h2 {
            font-family: 'Orbitron', monospace;
            font-size: 4rem;
            margin-bottom: 30px;
            background: var(--secondary-gradient);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            animation: heroTitleSlide 1.5s ease-out;
            letter-spacing: 2px;
            text-transform: uppercase;
        }

        .rotating-text {
            font-size: 1.5rem;
            margin-bottom: 40px;
            color: var(--text-secondary);
            min-height: 60px;
            display: flex;
            align-items: center;
            justify-content: center;
            animation: fadeInUp 1s ease 0.5s both;
            transition: opacity 0.3s ease, transform 0.3s ease;
        }

        .cta-button {
            display: inline-block;
            background: var(--accent-gradient);
            color: white;
            padding: 18px 40px;
            border-radius: 50px;
            text-decoration: none;
            font-weight: 600;
            font-size: 1.2rem;
            transition: all 0.4s ease;
            border: 2px solid transparent;
            position: relative;
            overflow: hidden;
            animation: fadeInUp 1s ease 0.8s both;
        }

        .cta-button::before {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 100%;
            background: linear-gradient(90deg, transparent, rgba(14, 8, 164, 0.2), transparent);
            transition: left 0.5s;
        }

        .cta-button:hover::before {
            left: 100%;
        }

        .cta-button:hover {
            transform: translateY(-5px);
            box-shadow: 0 15px 35px rgba(154, 53, 255, 0.4);
        }

        .cta-button:focus {
            outline: 2px solid #ffffff;
            outline-offset: 2px;
        }

        /* Sections with Glassmorphism */
        section {
            padding: 120px 0;
            min-height: 100vh;
            display: flex;
            align-items: center;
        }

        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
            width: 100%;
        }

        .section-content {
            background: var(--glass-bg);
            backdrop-filter: blur(20px);
            border-radius: 30px;
            padding: 60px;
            box-shadow: var(--shadow-heavy);
            border: 1px solid var(--glass-border);
            transition: transform 0.3s ease;
        }

        .section-content:hover {
            transform: translateY(-10px);
        }

        .section-title {
            text-align: center;
            font-family: 'Orbitron', monospace;
            font-size: 3rem;
            margin-bottom: 40px;
            background: var(--primary-gradient);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            letter-spacing: 2px;
            text-transform: uppercase;
        }

        .section-text {
            font-size: 1.2rem;
            line-height: 1.8;
            margin-bottom: 30px;
            color: var(--text-secondary);
            text-align: center;
        }

        /* Enhanced Service Cards */
        .services-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
            gap: 40px;
            margin-top: 50px;
        }

        .service-card {
            background: var(--glass-bg);
            backdrop-filter: blur(15px);
            padding: 40px;
            border-radius: 20px;
            text-align: center;
            transition: all 0.4s ease;
            border: 1px solid var(--glass-border);
            position: relative;
            overflow: hidden;
            cursor: pointer;
        }

        .service-card::before {
            content: '';
            position: absolute;
            top: -50%;
            left: -50%;
            width: 200%;
            height: 200%;
            background: conic-gradient(transparent, rgba(72, 162, 237, 0.1), transparent);
            animation: rotate 4s linear infinite;
            z-index: -1;
        }

        @keyframes rotate {
            0% { transform: rotate(0deg); }
            100% { transform: rotate(360deg); }
        }

        .service-card:hover {
            transform: translateY(-15px) scale(1.02);
            box-shadow: 0 25px 50px rgba(180, 14, 231, 0.3);
        }

        .service-card:hover h3 {
            color: #27e2fb;
            transition: color 0.3s ease;
        }

        .service-icon {
            font-size: 4rem;
            background: var(--accent-gradient);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            margin-bottom: 30px;
            transition: transform 0.3s ease;
        }

        .service-card:hover .service-icon {
            transform: scale(1.2) rotate(10deg);
        }

        .service-card h3 {
            font-size: 1.5rem;
            margin-bottom: 20px;
            color: var(--text-primary);
        }

        .service-card p {
            color: var(--text-secondary);
            line-height: 1.6;
        }

        /* Admin Panel */
        .admin-panel {
            position: fixed;
            top: 100px;
            right: -400px;
            width: 350px;
            height: calc(100vh - 120px);
            background: var(--glass-bg);
            backdrop-filter: blur(20px);
            border: 1px solid var(--glass-border);
            border-radius: 20px 0 0 20px;
            transition: right 0.4s ease;
            z-index: 999;
            padding: 30px;
            overflow-y: auto;
        }

        .admin-panel.active {
            right: 0;
        }

        .admin-title {
            font-size: 1.5rem;
            margin-bottom: 30px;
            text-align: center;
            color: #7835ff;
        }

        .admin-section {
            margin-bottom: 30px;
        }

        .admin-section h3 {
            margin-bottom: 15px;
            color: var(--text-secondary);
        }

        .admin-input {
            width: 100%;
            padding: 12px;
            background: rgba(255, 255, 255, 0.1);
            border: 1px solid rgba(255, 255, 255, 0.3);
            border-radius: 8px;
            color: white;
            margin-bottom: 10px;
            outline: none;
        }

        .admin-input::placeholder {
            color: rgba(255, 255, 255, 0.6);
        }

        .admin-input:focus {
            outline: 2px solid #35fffc;
            outline-offset: 2px;
        }

        .admin-save {
            width: 100%;
            padding: 12px;
            background: var(--accent-gradient);
            border: none;
            border-radius: 8px;
            color: white;
            cursor: pointer;
            font-weight: 600;
            transition: all 0.3s ease;
        }

        .admin-save:hover {
            transform: translateY(-2px);
            box-shadow: 0 5px 15px rgba(8, 125, 234, 0.3);
        }

        .admin-save:focus {
            outline: 2px solid #ffffff;
            outline-offset: 2px;
        }

        .logout-button {
            position: absolute;
            bottom: 20px;
            left: 20px;
            right: 20px;
            padding: 12px;
            background: var(--secondary-gradient);
            border: none;
            border-radius: 8px;
            color: white;
            cursor: pointer;
            font-weight: 600;
            transition: all 0.3s ease;
        }

        .logout-button:hover {
            transform: translateY(-2px);
            box-shadow: 0 5px 15px rgba(240, 147, 251, 0.3);
        }

        .logout-button:focus {
            outline: 2px solid #ffffff;
            outline-offset: 2px;
        }

        /* Mobile Menu */
        .hamburger {
            display: none;
            flex-direction: column;
            cursor: pointer;
            z-index: 1001;
        }

        .hamburger span {
            width: 30px;
            height: 3px;
            background: var(--text-primary);
            margin: 3px 0;
            transition: 0.3s;
        }

        .hamburger.active span:nth-child(1) {
            transform: rotate(-45deg) translate(-5px, 6px);
        }

        .hamburger.active span:nth-child(2) {
            opacity: 0;
        }

        .hamburger.active span:nth-child(3) {
            transform: rotate(45deg) translate(-5px, -6px);
        }

        .mobile-menu {
            position: fixed;
            top: 0;
            right: -100%;
            height: 100vh;
            width: 280px;
            background: var(--glass-bg);
            backdrop-filter: blur(20px);
            padding-top: 100px;
            transition: right 0.3s ease;
            z-index: 999;
        }

        .mobile-menu.active {
            right: 0;
        }

        .mobile-menu a {
            display: block;
            color: var(--text-primary);
            text-decoration: none;
            padding: 15px 30px;
            font-size: 1.1rem;
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        }

        .mobile-menu a:hover {
            background: rgba(255, 107, 53, 0.2);
        }

        /* Animations */
        @keyframes heroTitleSlide {
            from {
                opacity: 0;
                transform: translateY(50px) scale(0.8);
            }
            to {
                opacity: 1;
                transform: translateY(0) scale(1);
            }
        }

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

        /* Mobile Responsive */
        @media (max-width: 768px) {
            .hamburger {
                display: flex;
            }

            .nav-menu {
                display: none;
            }

            .hero h2 {
                font-size: 2.5rem;
                line-height: 1.2;
            }

            .rotating-text {
                font-size: 1.2rem;
                padding: 0 20px;
            }

            .section-content {
                margin: 20px;
                padding: 40px 25px;
            }

            .section-title {
                font-size: 2rem;
            }

            .services-grid {
                grid-template-columns: 1fr;
                gap: 25px;
            }

            .service-card {
                padding: 30px 25px;
            }

            .admin-panel {
                width: 100%;
                right: -100%;
                border-radius: 0;
            }

            .header-content {
                flex-wrap: wrap;
            }

            .nav-controls {
                order: 3;
                width: 100%;
                justify-content: center;
                margin-top: 15px;
            }
        }

        @media (max-width: 480px) {
            .hero h2 {
                font-size: 2rem;
            }

            .section-title {
                font-size: 1.8rem;
            }

            .section-content {
                padding: 30px 20px;
            }

            .service-card {
                padding: 30px 20px;
            }

            .logo h1 {
                font-size: 1.2rem;
            }

            .auth-container {
                margin: 20px;
                padding: 30px 25px;
            }
        }

        /* Error/Success Messages */
        .message {
            padding: 15px;
            border-radius: 8px;
            margin-bottom: 20px;
            font-weight: 500;
            animation: slideIn 0.3s ease;
        }

        .message.error {
            background: rgba(60, 160, 231, 0.2);
            border: 1px solid rgba(60, 143, 231, 0.5);
            color: #eb0a7b;
        }

        .message.success {
            background: rgba(46, 204, 113, 0.2);
            border: 1px solid rgba(46, 204, 113, 0.5);
            color: #2ecc71;
        }

        @keyframes slideIn {
            from { opacity: 0; transform: translateX(-20px); }
            to { opacity: 1; transform: translateX(0); }
        }

        /* Pulse effect for interactive elements */
        .pulse {
            animation: pulseEffect 2s ease-in-out infinite;
        }

        @keyframes pulseEffect {
            0% { box-shadow: 0 0 0 0 rgba(53, 151, 255, 0.7); }
            70% { box-shadow: 0 0 0 10px rgba(255, 107, 53, 0); }
            100% { box-shadow: 0 0 0 0 rgba(255, 107, 53, 0); }
        }

        /* Additional particle styles */
        .particle:nth-child(odd) {
            background: rgba(53, 235, 255, 0.6);
        }
        
        .particle:nth-child(even) {
            background: rgba(128, 30, 247, 0.6);
        }