:root {
            --primary: #6366f1;
            --primary-dark: #4f46e5;
            --secondary: #ec4899;
            --accent: #f59e0b;
            --background: #0f172a;
            --card-bg: rgba(30, 41, 59, 0.7);
            --text: #f8fafc;
            --success: #22c55e;
            --danger: #ef4444;
            --warning: #f59e0b;
            --info: #3b82f6;
            --glass-bg: rgba(255, 255, 255, 0.1);
            --glass-border: rgba(255, 255, 255, 0.2);
            --transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        }

        body {
            background: var(--background);
            color: var(--text);
            font-family: 'Almarai', sans-serif;
            margin: 0;
            padding: 0;
            overflow-x: hidden;
        }

        .main-container {
            max-width: 1400px;
            margin: 0 auto;
            padding: 2rem;
        }

        .header {
            background: linear-gradient(135deg, var(--primary), var(--secondary));
            padding: 2rem;
            border-radius: 1rem;
            margin-bottom: 2rem;
            text-align: center;
            position: relative;
            overflow: hidden;
        }

        .header::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: linear-gradient(45deg, rgba(255, 255, 255, 0.1), transparent);
            z-index: 1;
        }

        .header h1 {
            font-size: 2.5rem;
            margin: 0;
            color: white;
            position: relative;
            z-index: 2;
        }

        .header p {
            font-size: 1.2rem;
            color: rgba(255, 255, 255, 0.9);
            position: relative;
            z-index: 2;
        }

        .search-container {
            margin: 2rem auto;
            max-width: 800px;
            width: 100%;
            padding: 0 1rem;
        }

        .search-input {
            width: 100%;
            padding: 1rem;
            border: 1px solid var(--glass-border);
            border-radius: 0.5rem;
            background: var(--glass-bg);
            color: var(--text);
            font-size: 1rem;
            transition: var(--transition);
        }

        .search-input:focus {
            border-color: var(--primary);
            outline: none;
            box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.3);
        }

        .search-results {
            position: absolute;
            top: 100%;
            left: 0;
            right: 0;
            background: var(--card-bg);
            border-radius: 0.5rem;
            margin-top: 0.5rem;
            max-height: 300px;
            overflow-y: auto;
            display: none;
        }

        .search-results.active {
            display: block;
        }

        .search-result-item {
            padding: 0.75rem;
            cursor: pointer;
            transition: var(--transition);
        }

        .search-result-item:hover {
            background: rgba(255, 255, 255, 0.05);
        }

        .quick-links {
            display: flex;
            flex-wrap: wrap;
            gap: 1rem;
            justify-content: center;
            margin: 2rem 0;
        }

        .quick-link {
            padding: 1rem 2rem;
            border-radius: 0.5rem;
            background: linear-gradient(135deg, var(--primary), var(--secondary));
            color: white;
            text-decoration: none;
            font-weight: bold;
            transition: var(--transition);
            flex: 1 1 calc(25% - 2rem);
            text-align: center;
            min-width: 200px;
        }

        .quick-link:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 20px rgba(0, 0, 0, 0.3);
        }

        .section {
            margin: 4rem 0;
            padding: 2rem;
            background: var(--card-bg);
            border-radius: 1rem;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
            position: relative;
            overflow: hidden;
        }

        .section::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: linear-gradient(45deg, var(--primary), var(--secondary));
            opacity: 0.1;
            z-index: -1;
        }

        .section h2 {
            font-size: 2rem;
            margin-bottom: 1.5rem;
            color: var(--primary);
        }

        .grid-container {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 1.5rem;
        }

        .resource-card {
            background: var(--glass-bg);
            border: 1px solid var(--glass-border);
            border-radius: 1rem;
            overflow: hidden;
            transition: var(--transition);
            position: relative;
        }

        .resource-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 10px 20px rgba(0, 0, 0, 0.3);
        }

        .resource-image {
            width: 100%;
            height: 200px;
            object-fit: cover;
        }

        .resource-content {
            padding: 1.5rem;
        }

        .resource-title {
            font-size: 1.5rem;
            margin-bottom: 0.5rem;
            color: var(--primary);
        }

        .resource-description {
            font-size: 0.9rem;
            color: var(--text);
            line-height: 1.6;
        }

        .resource-meta {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-top: 1rem;
        }

        .resource-rating {
            color: var(--warning);
        }

        .resource-actions {
            display: flex;
            gap: 0.5rem;
        }

        .btn {
            padding: 0.5rem 1rem;
            border-radius: 0.5rem;
            border: none;
            cursor: pointer;
            transition: var(--transition);
        }

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

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

        .btn:hover {
            transform: translateY(-2px);
            filter: brightness(1.1);
        }

        @keyframes float {
            0% { transform: translate(0, 0); }
            50% { transform: translate(10px, -10px); }
            100% { transform: translate(0, 0); }
        }

        .floating-icon {
            position: absolute;
            font-size: 2rem;
            color: rgba(255, 255, 255, 0.2);
            animation: float 6s infinite ease-in-out;
        }

        .tooltip {
            position: absolute;
            background: var(--card-bg);
            padding: 0.5rem;
            border-radius: 0.25rem;
            font-size: 0.875rem;
            z-index: 1000;
            display: none;
        }

        .tooltip.active {
            display: block;
        }