/* General Tests Section */
        #general-tests {
            position: relative;
            padding: 5rem 1rem;
            background: linear-gradient(to bottom, #0f172a, #1e293b, #0f172a);
            overflow: hidden;
        }
        
        /* Grid Background */
        .grid-bg {
            position: absolute;
            inset: 0;
            opacity: 0.08;
            background-image: 
                linear-gradient(to right, rgba(99, 102, 241, 0.3) 1px, transparent 1px),
                linear-gradient(to bottom, rgba(99, 102, 241, 0.3) 1px, transparent 1px);
            background-size: 64px 64px;
            pointer-events: none;
        }
        
        /* Animated Orbs */
        .animated-orb {
            position: absolute;
            border-radius: 50%;
            filter: blur(60px);
            opacity: 0.6;
            animation: float 20s infinite ease-in-out;
        }
        
        .orb-1 {
            top: -100px;
            left: -100px;
            width: 300px;
            height: 300px;
            background: linear-gradient(135deg, rgba(6, 182, 212, 0.15), rgba(59, 130, 246, 0.1));
            animation-delay: 0s;
        }
        
        .orb-2 {
            bottom: -100px;
            right: -100px;
            width: 300px;
            height: 300px;
            background: linear-gradient(135deg, rgba(99, 102, 241, 0.15), rgba(168, 85, 247, 0.1));
            animation-delay: 5s;
        }
        
        .orb-3 {
            top: 30%;
            right: 20%;
            width: 200px;
            height: 200px;
            background: linear-gradient(135deg, rgba(168, 85, 247, 0.1), rgba(6, 182, 212, 0.08));
            animation-delay: 10s;
        }
        
        @keyframes float {
            0%, 100% { transform: translate(0, 0) scale(1); }
            33% { transform: translate(30px, -30px) scale(1.1); }
            66% { transform: translate(-20px, 20px) scale(0.9); }
        }
        
        /* Animated Lines */
        .animated-line {
            position: absolute;
            width: 100%;
            height: 100%;
            opacity: 0.4;
        }
        
        .animated-line path {
            animation: dash 20s linear infinite;
            stroke-dasharray: 10, 5;
            stroke-dashoffset: 0;
        }
        
        @keyframes dash {
            to {
                stroke-dashoffset: 1000;
            }
        }
        
        /* Particles */
        .particle {
            position: absolute;
            width: 4px;
            height: 4px;
            background: rgba(99, 102, 241, 0.5);
            border-radius: 50%;
            animation: pulse 4s infinite ease-in-out;
        }
        
        @keyframes pulse {
            0%, 100% { opacity: 0.3; transform: scale(1); }
            50% { opacity: 1; transform: scale(1.2); }
        }
        
        /* Header Badge */
        .header-badge {
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            padding: 0.5rem 1rem;
            background: rgba(30, 41, 59, 0.4);
            border: 1px solid rgba(148, 163, 184, 0.2);
            border-radius: 9999px;
            backdrop-filter: blur(8px);
            margin-bottom: 1.25rem;
        }
        
        .pulse-dot {
            width: 8px;
            height: 8px;
            border-radius: 50%;
            background: linear-gradient(135deg, #06b6d4, #3b82f6);
            animation: pulse 2s infinite;
        }
        
        /* Title Gradient */
        .gradient-text {
            background: linear-gradient(135deg, #06b6d4, #3b82f6, #6366f1);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
        }
        
        /* Cards */
        .test-card {
            background: rgba(30, 41, 59, 0.4);
            border: 1px solid rgba(148, 163, 184, 0.2);
            border-radius: 1.5rem;
            padding: 1.5rem;
            transition: all 0.3s ease;
            backdrop-filter: blur(10px);
            position: relative;
            overflow: hidden;
        }
        
        .test-card::before {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(135deg, rgba(99, 102, 241, 0.1), rgba(6, 182, 212, 0.05));
            opacity: 0;
            transition: opacity 0.3s ease;
        }
        
        .test-card:hover {
            transform: translateY(-4px);
            border-color: rgba(99, 102, 241, 0.4);
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
        }
        
        .test-card:hover::before {
            opacity: 1;
        }
        
        /* Card Header */
        .card-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 1rem;
        }
        
        .category-badge {
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            padding: 0.375rem 0.75rem;
            background: rgba(99, 102, 241, 0.15);
            border: 1px solid rgba(99, 102, 241, 0.3);
            border-radius: 9999px;
            font-size: 0.875rem;
            font-weight: 600;
            color: #c7d2fe;
        }
        
        .category-badge.premium {
            background: linear-gradient(135deg, rgba(245, 158, 11, 0.15), rgba(217, 119, 6, 0.15));
            border-color: rgba(245, 158, 11, 0.3);
            color: #fde68a;
        }
        
        .set-number {
            font-size: 0.875rem;
            color: #94a3b8;
            font-weight: 500;
        }
        
        /* Card Content */
        .card-title {
            font-size: 1.25rem;
            font-weight: 700;
            color: #f1f5f9;
            margin-bottom: 0.75rem;
            line-height: 1.4;
        }
        
        .card-description {
            color: #cbd5e1;
            font-size: 0.9375rem;
            line-height: 1.6;
            margin-bottom: 1.5rem;
        }
        
        /* Stats */
        .stats-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 1rem;
            margin-bottom: 1.5rem;
            padding: 1rem;
            background: rgba(15, 23, 42, 0.5);
            border-radius: 1rem;
            border: 1px solid rgba(148, 163, 184, 0.1);
        }
        
        .stat-item {
            text-align: center;
        }
        
        .stat-value {
            font-size: 1.25rem;
            font-weight: 800;
            color: #60a5fa;
            margin-bottom: 0.25rem;
        }
        
        .stat-label {
            font-size: 0.75rem;
            color: #94a3b8;
            font-weight: 500;
            text-transform: uppercase;
            letter-spacing: 0.05em;
        }
        
        /* Card Actions */
        .card-actions {
            display: flex;
            gap: 0.75rem;
        }
        
        .primary-btn {
            flex: 1;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 0.5rem;
            padding: 0.75rem 1.5rem;
            background: linear-gradient(135deg, #3b82f6, #6366f1);
            color: white;
            border-radius: 0.875rem;
            font-weight: 700;
            text-decoration: none;
            transition: all 0.3s ease;
            border: none;
            cursor: pointer;
        }
        
        .primary-btn:hover {
            transform: translateY(-2px);
            box-shadow: 0 10px 25px rgba(59, 130, 246, 0.3);
            background: linear-gradient(135deg, #2563eb, #4f46e5);
        }
        
        .icon-btn {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 2.75rem;
            height: 2.75rem;
            background: rgba(30, 41, 59, 0.6);
            border: 1px solid rgba(148, 163, 184, 0.2);
            border-radius: 0.875rem;
            color: #cbd5e1;
            transition: all 0.3s ease;
            text-decoration: none;
        }
        
        .icon-btn:hover {
            background: rgba(99, 102, 241, 0.2);
            border-color: rgba(99, 102, 241, 0.4);
            color: #818cf8;
        }
        
        /* Filter Select */
        .filter-select {
            position: relative;
            width: 100%;
        }
        
        .filter-select i {
            position: absolute;
            left: 1rem;
            top: 50%;
            transform: translateY(-50%);
            color: #94a3b8;
            z-index: 10;
        }
        
        .filter-select select {
            width: 100%;
            padding: 0.875rem 1rem 0.875rem 3rem;
            background: rgba(30, 41, 59, 0.6);
            border: 1px solid rgba(148, 163, 184, 0.3);
            border-radius: 1rem;
            color: #f8fafc;
            font-weight: 600;
            appearance: none;
            cursor: pointer;
            transition: all 0.3s ease;
        }
        
        .filter-select select:focus {
            outline: none;
            border-color: #6366f1;
            box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.2);
        }
        
        /* CTA Section */
        .cta-section {
            position: relative;
            margin-top: 3rem;
            border-radius: 1.5rem;
            padding: 1px;
            background: linear-gradient(135deg, rgba(6, 182, 212, 0.3), rgba(59, 130, 246, 0.3), rgba(99, 102, 241, 0.3));
        }
        
        .cta-content {
            background: rgba(30, 41, 59, 0.6);
            border-radius: 1.5rem;
            padding: 2rem;
            backdrop-filter: blur(10px);
            border: 1px solid rgba(148, 163, 184, 0.2);
        }
        
        /* Responsive Design */
        @media (min-width: 768px) {
            #general-tests {
                padding: 7rem 2rem;
            }
            
            .test-card {
                padding: 2rem;
            }
            
            .card-title {
                font-size: 1.5rem;
            }
            
            .cta-content {
                padding: 3rem;
            }
        }
        
        @media (min-width: 1024px) {
            .stats-grid {
                padding: 1.25rem;
            }
        }