@font-face {
            src: url("arad.ttf") format("truetype");
            font-family: Arad;
        }
        :root {
            --primary: #7c3aed;
            --primary-light: #8b5cf6;
            --primary-dark: #6d28d9;
            --secondary: #10b981;
            --text: #e2e8f0;
            --text-light: #94a3b8;
            --text-dark: #cbd5e1;
            --background: #0f172a;
            --background-light: #1e293b;
            --background-card: #1e293b;
            --border: #334155;
            --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.5);
            --gradient: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
        }

        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: Arad, sans-serif;
        }

        body {
            background-color: var(--background);
            color: var(--text);
            line-height: 1.6;
            overflow-x: hidden;
        }

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

        header {
            background-color: rgba(15, 23, 42, 0.9);
            backdrop-filter: blur(10px);
            box-shadow: var(--shadow);
            position: sticky;
            top: 0;
            z-index: 100;
            border-bottom: 1px solid var(--border);
        }

        nav {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 15px 0;
        }

        .logo {
            font-size: 1.8rem;
            font-weight: bold;
            background: var(--gradient);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .logo i {
            font-size: 1.5rem;
        }

        .nav-links {
            display: flex;
            list-style: none;
            gap: 25px;
        }

        .nav-links a {
            text-decoration: none;
            color: var(--text);
            transition: all 0.3s;
            font-weight: 500;
            padding: 8px 12px;
            border-radius: 5px;
        }

        .nav-links a:hover {
            color: var(--primary-light);
            background: rgba(124, 58, 237, 0.1);
        }

        .mobile-menu {
            display: none;
            font-size: 1.5rem;
            cursor: pointer;
        }

        .hero {
            padding: 100px 0;
            text-align: center;
            background: var(--gradient);
            position: relative;
            overflow: hidden;
        }

        .hero::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="rgba(255,255,255,0.1)" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
        }

        .hero-content {
            position: relative;
            z-index: 1;
        }

        .hero h1 {
            font-size: 3rem;
            margin-bottom: 20px;
            text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
        }

        .hero p {
            font-size: 1.3rem;
            max-width: 700px;
            margin: 0 auto 40px;
            color: rgba(255, 255, 255, 0.9);
        }

        .btn {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            padding: 14px 32px;
            background-color: rgba(255, 255, 255, 0.15);
            color: white;
            text-decoration: none;
            border-radius: 8px;
            font-weight: bold;
            transition: all 0.3s;
            border: 1px solid rgba(255, 255, 255, 0.2);
            backdrop-filter: blur(10px);
        }

        .btn:hover {
            background-color: rgba(255, 255, 255, 0.25);
            transform: translateY(-3px);
            box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
        }

        .btn-primary {
            background-color: white;
            color: var(--primary-dark);
        }

        .btn-primary:hover {
            background-color: #f1f5f9;
        }

        .code-preview {
            padding: 80px 0;
        }

        .section-title {
            text-align: center;
            margin-bottom: 50px;
            font-size: 2.2rem;
            position: relative;
            display: inline-block;
            left: 50%;
            transform: translateX(-50%);
        }

        .section-title::after {
            content: '';
            position: absolute;
            bottom: -10px;
            right: 0;
            width: 60%;
            height: 4px;
            background: var(--gradient);
            border-radius: 2px;
        }

        .code-container {
            background-color: var(--background-card);
            border-radius: 10px;
            padding: 30px;
            margin: 30px 0;
            box-shadow: var(--shadow);
            border: 1px solid var(--border);
            position: relative;
            overflow: hidden;
        }

        .code-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 20px;
            padding-bottom: 15px;
            border-bottom: 1px solid var(--border);
        }

        .code-title {
            font-weight: bold;
            color: var(--text-light);
        }

        .code-actions {
            display: flex;
            gap: 10px;
        }

        .code-action {
            background: none;
            border: none;
            color: var(--text-light);
            cursor: pointer;
            font-size: 1rem;
            transition: color 0.3s;
        }

        .code-action:hover {
            color: var(--primary-light);
        }

        .code-content {
            background-color: #0d1424;
            color: #e2e8f0;
            border-radius: 8px;
            padding: 20px;
            overflow-x: auto;
            direction: ltr;
            font-family: 'Courier New', monospace;
            font-size: 0.95rem;
            line-height: 1.5;
            border: 1px solid #1e293b;
        }

        .code-content code {
            white-space: pre;
        }

        .code-explanation {
            margin-top: 20px;
            padding: 15px;
            background: rgba(124, 58, 237, 0.1);
            border-radius: 8px;
            border-right: 4px solid var(--primary);
        }

        .features {
            padding: 80px 0;
            background-color: var(--background-light);
        }

        .features-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 30px;
        }

        .feature-card {
            background-color: var(--background-card);
            padding: 30px;
            border-radius: 10px;
            box-shadow: var(--shadow);
            text-align: center;
            transition: transform 0.3s, box-shadow 0.3s;
            border: 1px solid var(--border);
            position: relative;
            overflow: hidden;
        }

        .feature-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 4px;
            background: var(--gradient);
        }

        .feature-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3);
        }

        .feature-icon {
            font-size: 2.8rem;
            margin-bottom: 20px;
            background: var(--gradient);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .feature-card h3 {
            margin-bottom: 15px;
            color: var(--text);
            font-size: 1.3rem;
        }

        .feature-card p {
            color: var(--text-light);
        }

        .faq {
            padding: 80px 0;
        }

        .faq-list {
            max-width: 800px;
            margin: 0 auto;
        }

        .faq-item {
            margin-bottom: 15px;
            border: 1px solid var(--border);
            border-radius: 10px;
            overflow: hidden;
            background-color: var(--background-card);
            box-shadow: var(--shadow);
        }

        .faq-question {
            padding: 20px;
            font-weight: bold;
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            align-items: center;
            transition: background-color 0.3s;
            user-select: none;
        }

        .faq-question:hover {
            background-color: rgba(124, 58, 237, 0.05);
        }

        .faq-question i {
            transition: transform 0.3s;
            color: var(--primary-light);
        }

        .faq-answer {
            padding: 0 20px;
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.3s, padding 0.3s;
            color: var(--text-light);
            border-top: 1px solid transparent;
        }

        .faq-item.active .faq-answer {
            padding: 20px;
            max-height: 500px;
            border-top: 1px solid var(--border);
        }

        .faq-item.active .faq-question i {
            transform: rotate(180deg);
        }

        .developers {
            padding: 80px 0;
            background-color: var(--background-light);
        }

        .developers-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 30px;
        }

        .developer-card {
            background-color: var(--background-card);
            padding: 30px;
            border-radius: 10px;
            box-shadow: var(--shadow);
            text-align: center;
            transition: transform 0.3s;
            border: 1px solid var(--border);
        }

        .developer-card:hover {
            transform: translateY(-5px);
        }

        .developer-avatar {
            width: 120px;
            height: 120px;
            border-radius: 50%;
            margin: 0 auto 20px;
            overflow: hidden;
            border: 4px solid var(--primary);
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
        }

        .developer-avatar img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .developer-card h3 {
            margin-bottom: 10px;
            color: var(--text);
            font-size: 1.4rem;
        }

        .developer-role {
            color: var(--primary-light);
            margin-bottom: 15px;
            font-weight: 500;
        }

        .developer-links {
            display: flex;
            justify-content: center;
            gap: 15px;
            margin-top: 20px;
        }

        .developer-links a {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
            background-color: var(--background-light);
            color: var(--text);
            border-radius: 50%;
            text-decoration: none;
            transition: all 0.3s;
        }

        .developer-links a:hover {
            background-color: var(--primary);
            color: white;
            transform: translateY(-3px);
        }

        footer {
            background-color: #0a0f1c;
            color: var(--text-light);
            padding: 50px 0 20px;
            border-top: 1px solid var(--border);
        }

        .footer-content {
            display: flex;
            flex-direction: column;
            align-items: center;
            text-align: center;
        }

        .footer-logo {
            font-size: 2rem;
            font-weight: bold;
            margin-bottom: 20px;
            background: var(--gradient);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .footer-links {
            display: flex;
            justify-content: center;
            gap: 25px;
            margin: 25px 0;
            flex-wrap: wrap;
        }

        .footer-links a {
            color: var(--text-light);
            text-decoration: none;
            transition: color 0.3s;
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .footer-links a:hover {
            color: var(--primary-light);
        }

        .copyright {
            margin-top: 30px;
            padding-top: 20px;
            border-top: 1px solid var(--border);
            width: 100%;
            color: var(--text-light);
        }

        @media (max-width: 768px) {
            .nav-links {
                display: none;
                position: absolute;
                top: 100%;
                right: 0;
                width: 100%;
                background-color: var(--background-light);
                flex-direction: column;
                padding: 20px;
                box-shadow: var(--shadow);
                border-top: 1px solid var(--border);
            }

            .nav-links.active {
                display: flex;
            }

            .mobile-menu {
                display: block;
            }

            .hero h1 {
                font-size: 2.2rem;
            }

            .hero p {
                font-size: 1.1rem;
            }

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

        @keyframes fadeIn {
            from { opacity: 0; transform: translateY(20px); }
            to { opacity: 1; transform: translateY(0); }
        }

        .fade-in {
            animation: fadeIn 0.8s ease-out;
        }