:root {
            --primary-purple: #8B5CEB;
            --secondary-purple: #6D28D9;
            --light-purple: #A78BFA;
            --dark-purple: #5B21B6;
            --white: #FFFFFF;
            --light-gray: #F3F4F6;
            --dark-gray: #1F2937;
            --darker-gray: #111827;
            --text-light: #374151;
            --text-dark: #E5E7EB;
            --shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.1);
            --transition: all 0.3s ease;
        }

        .dark-mode {
            --primary-purple: #8B5CEB;
            --secondary-purple: #7C3AED;
            --light-purple: #A78BFA;
            --dark-purple: #5B21B6;
            --white: #1F2937;
            --light-gray: #374151;
            --dark-gray: #111827;
            --darker-gray: #0F172A;
            --text-light: #E5E7EB;
            --text-dark: #F9FAFB;
        }

        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            transition: var(--transition);
        }

        body {
            font-family: 'Poppins', sans-serif;
            background-color: var(--white);
            color: var(--text-light);
            line-height: 1.6;
            overflow-x: hidden;
        }

        .dark-mode body {
            color: var(--text-dark);
        }

        h1, h2, h3, h4, h5, h6 {
            font-family: 'Montserrat', sans-serif;
            font-weight: 700;
            margin-bottom: 1rem;
            color: var(--dark-purple);
        }

        .dark-mode h1, 
        .dark-mode h2, 
        .dark-mode h3, 
        .dark-mode h4, 
        .dark-mode h5, 
        .dark-mode h6 {
            color: var(--light-purple);
        }

        .container {
            width: 90%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }

        /* Header Styles */
        header {
            background-color: var(--white);
            box-shadow: var(--shadow);
            position: fixed;
            width: 100%;
            top: 0;
            z-index: 1000;
            padding: 1rem 0;
        }

        .dark-mode header {
            background-color: var(--dark-gray);
        }

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

        .logo-container {
            display: flex;
            align-items: center;
            gap: 1rem;
        }

        .logo {
            width: 50px;
            height: 50px;
            background-color: var(--primary-purple);
            border-radius: 10px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-weight: bold;
            font-size: 1.2rem;
            box-shadow: var(--shadow);
        }

        .logo-text {
            font-size: 1.8rem;
            font-weight: 700;
            color: var(--primary-purple);
        }

        .dark-mode .logo-text {
            color: var(--light-purple);
        }

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

        nav a {
            text-decoration: none;
            color: var(--text-light);
            font-weight: 500;
            position: relative;
            padding: 0.5rem 0;
        }

        .dark-mode nav a {
            color: var(--text-dark);
        }

        nav a::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 0;
            height: 3px;
            background-color: var(--primary-purple);
            transition: var(--transition);
        }

        nav a:hover::after {
            width: 100%;
        }

        .theme-toggle {
            background: none;
            border: none;
            cursor: pointer;
            font-size: 1.5rem;
            color: var(--primary-purple);
        }

        /* Hero Section */
        .hero {
            padding: 8rem 0 5rem;
            text-align: center;
            background: linear-gradient(135deg, var(--white) 0%, var(--light-gray) 100%);
            position: relative;
            overflow: hidden;
        }

        .dark-mode .hero {
            background: linear-gradient(135deg, var(--dark-gray) 0%, var(--darker-gray) 100%);
        }

        .hero::before {
            content: '';
            position: absolute;
            top: -100px;
            right: -100px;
            width: 300px;
            height: 300px;
            border-radius: 50%;
            background: radial-gradient(var(--light-purple), transparent 70%);
            opacity: 0.2;
        }

        .hero::after {
            content: '';
            position: absolute;
            bottom: -100px;
            left: -100px;
            width: 400px;
            height: 400px;
            border-radius: 50%;
            background: radial-gradient(var(--light-purple), transparent 70%);
            opacity: 0.2;
        }

        .hero h1 {
            font-size: 3.5rem;
            margin-bottom: 1.5rem;
            animation: fadeInUp 1s ease;
        }

        .hero p {
            font-size: 1.2rem;
            max-width: 700px;
            margin: 0 auto 2rem;
            animation: fadeInUp 1s ease 0.2s forwards;
            opacity: 0;
        }

        .cta-button {
            display: inline-block;
            background: linear-gradient(135deg, var(--primary-purple) 0%, var(--secondary-purple) 100%);
            color: white;
            padding: 1rem 2.5rem;
            border-radius: 50px;
            text-decoration: none;
            font-weight: 600;
            font-size: 1.2rem;
            box-shadow: var(--shadow);
            transition: var(--transition);
            transform: translateY(0);
            animation: fadeInUp 1s ease 0.4s forwards;
            opacity: 0;
        }

        .cta-button:hover {
            transform: translateY(-5px);
            box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.2), 0 15px 10px -5px rgba(0, 0, 0, 0.1);
        }

        /* Features Section */
        .features {
            padding: 5rem 0;
            background-color: var(--light-gray);
        }

        .dark-mode .features {
            background-color: var(--dark-gray);
        }

        .section-title {
            text-align: center;
            margin-bottom: 3rem;
            position: relative;
        }

        .section-title::after {
            content: '';
            position: absolute;
            bottom: -10px;
            left: 50%;
            transform: translateX(-50%);
            width: 80px;
            height: 4px;
            background: linear-gradient(to right, var(--primary-purple), var(--secondary-purple));
            border-radius: 2px;
        }

        .features-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 2rem;
        }

        .feature-card {
            background-color: var(--white);
            border-radius: 15px;
            padding: 2rem;
            box-shadow: var(--shadow);
            transition: var(--transition);
            opacity: 0;
            transform: translateY(20px);
        }

        .dark-mode .feature-card {
            background-color: var(--darker-gray);
        }

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

        .feature-card:hover {
            transform: translateY(-10px);
        }

        .feature-icon {
            font-size: 2.5rem;
            margin-bottom: 1rem;
            color: var(--primary-purple);
        }

        .feature-card h3 {
            font-size: 1.5rem;
            margin-bottom: 1rem;
        }

        /* About Section */
        .about {
            padding: 5rem 0;
            background-color: var(--white);
        }

        .dark-mode .about {
            background-color: var(--darker-gray);
        }

        .about-content {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 3rem;
            align-items: center;
        }

        .about-text {
            opacity: 0;
            transform: translateX(-20px);
        }

        .about-text.visible {
            opacity: 1;
            transform: translateX(0);
        }

        .about-image {
            background: linear-gradient(135deg, var(--primary-purple) 0%, var(--secondary-purple) 100%);
            height: 300px;
            border-radius: 20px;
            box-shadow: var(--shadow);
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-size: 1.5rem;
            font-weight: bold;
            opacity: 0;
            transform: translateX(20px);
        }

        .about-image.visible {
            opacity: 1;
            transform: translateX(0);
        }

        /* Footer */
        footer {
            background-color: var(--dark-gray);
            color: var(--text-dark);
            padding: 4rem 0 2rem;
        }

        .dark-mode footer {
            background-color: var(--darker-gray);
        }

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

        .footer-section h3 {
            color: var(--light-purple);
            margin-bottom: 1.5rem;
            font-size: 1.3rem;
        }

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

        .footer-links {
            list-style: none;
        }

        .footer-links li {
            margin-bottom: 0.8rem;
        }

        .footer-links a {
            color: var(--text-dark);
            text-decoration: none;
            transition: var(--transition);
        }

        .footer-links a:hover {
            color: var(--light-purple);
            padding-left: 5px;
        }

        .social-icons {
            display: flex;
            gap: 1rem;
            margin-top: 1.5rem;
        }

        .social-icon {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background-color: var(--primary-purple);
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            text-decoration: none;
            transition: var(--transition);
        }

        .social-icon:hover {
            transform: translateY(-5px);
            background-color: var(--secondary-purple);
        }

        .copyright {
            text-align: center;
            margin-top: 3rem;
            padding-top: 1.5rem;
            border-top: 1px solid var(--light-gray);
        }

        .dark-mode .copyright {
            border-top: 1px solid var(--dark-gray);
        }

        /* Modal */
        .modal-overlay {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background-color: rgba(0, 0, 0, 0.7);
            display: flex;
            align-items: center;
            justify-content: center;
            z-index: 2000;
            opacity: 0;
            visibility: hidden;
            transition: var(--transition);
        }

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

        .modal {
            background-color: var(--white);
            border-radius: 15px;
            padding: 2rem;
            width: 90%;
            max-width: 500px;
            box-shadow: var(--shadow);
            position: relative;
            transform: translateY(50px);
            opacity: 0;
            transition: var(--transition);
        }

        .dark-mode .modal {
            background-color: var(--dark-gray);
        }

        .modal-overlay.active .modal {
            transform: translateY(0);
            opacity: 1;
        }

        .close-modal {
            position: absolute;
            top: 1rem;
            right: 1rem;
            background: none;
            border: none;
            font-size: 1.5rem;
            cursor: pointer;
            color: var(--text-light);
        }

        .dark-mode .close-modal {
            color: var(--text-dark);
        }

        .server-info {
            margin: 1.5rem 0;
        }

        .info-item {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 1rem;
            background-color: var(--light-gray);
            border-radius: 10px;
            margin-bottom: 1rem;
            cursor: pointer;
            transition: var(--transition);
        }

        .dark-mode .info-item {
            background-color: var(--darker-gray);
        }

        .info-item:hover {
            background-color: var(--light-purple);
            color: white;
        }

        .info-item span {
            font-weight: 500;
        }

        .info-item:hover span {
            color: white;
        }

        .copy-notification {
            position: fixed;
            bottom: 20px;
            left: 50%;
            transform: translateX(-50%);
            background-color: var(--primary-purple);
            color: white;
            padding: 0.8rem 1.5rem;
            border-radius: 50px;
            box-shadow: var(--shadow);
            opacity: 0;
            visibility: hidden;
            transition: var(--transition);
        }

        .copy-notification.active {
            opacity: 1;
            visibility: visible;
        }

        /* Animations */
        @keyframes fadeInUp {
            from {
                opacity: 0;
                transform: translateY(20px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        /* Responsive Design */
        @media (max-width: 768px) {
            .header-content {
                flex-direction: column;
                gap: 1rem;
            }

            nav ul {
                gap: 1rem;
            }

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

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

            .feature-card, .about-text, .about-image {
                opacity: 1;
                transform: none;
            }
        }