@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;600;700;800&display=swap');
        
        body {
            font-family: 'Poppins', sans-serif;
            background-color: #000;
            color: white;
            overflow-x: hidden;
        }

        .cursor-glow {
            position: fixed;
            left: 0;
            top: 0;
            width: 400px;
            height: 400px;
            border-radius: 50%;
            background: radial-gradient(circle, rgba(0, 200, 83, 0.15) 0%, rgba(0, 200, 83, 0) 60%);
            transform: translate(-50%, -50%);
            pointer-events: none;
            z-index: 9999;
            transition: opacity 0.3s ease;
        }
        
        .gradient-text {
            background: linear-gradient(90deg, #f9d423 0%, #00c853 100%);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
        }
        
        .gradient-bg {
            background: linear-gradient(135deg, #000 0%, #1a2e1a 100%);
        }
        
        .pricing-card {
            transition: all 0.3s ease;
            border: 2px solid transparent;
            background: rgba(0, 0, 0, 0.7);
            animation: glowing-border 2s infinite alternate, card-float-normal 4s ease-in-out infinite;
            position: relative;
            z-index: 1;
        }

        .pricing-card:hover {
            transform: scale(1.1) translateY(-10px);
            z-index: 10;
            animation-play-state: paused, paused; /* Pause floating and glowing animations on hover */
        }

        .pricing-card.scale-105 {
            animation-name: glowing-border, card-float-highlight;
            z-index: 2; /* Keep it slightly above normal cards */
        }

        .pricing-card.scale-105:hover {
            transform: scale(1.15) translateY(-10px);
            z-index: 11;
        }

        @keyframes glowing-border {
            from {
                border-color: #f9d423;
                box-shadow: 0 0 10px #f9d423, 0 0 20px #f9d423, 0 0 30px #f9d423;
            }
            to {
                border-color: #00c853;
                box-shadow: 0 0 10px #00c853, 0 0 20px #00c853, 0 0 30px #00c853;
            }
        }

        @keyframes card-float-normal {
            0% { transform: scale(0.9) translateY(0px); }
            50% { transform: scale(0.9) translateY(-8px); }
            100% { transform: scale(0.9) translateY(0px); }
        }

        @keyframes card-float-highlight {
            0% { transform: scale(1.05) translateY(0px); }
            50% { transform: scale(1.05) translateY(-8px); }
            100% { transform: scale(1.05) translateY(0px); }
        }
        
        .feature-icon {
            width: 60px;
            height: 60px;
            display: flex;
            align-items: center;
            justify-content: center;
            border-radius: 50%;
            background: linear-gradient(135deg, #f9d423 0%, #00c853 100%);
            margin-bottom: 20px;
        }
        
        .nav-link {
            position: relative;
        }
        
        .nav-link::after {
            content: '';
            position: absolute;
            width: 0;
            height: 2px;
            bottom: -5px;
            left: 0;
            background-color: #f9d423;
            transition: width 0.3s ease;
        }
        
        .nav-link:hover::after {
            width: 100%;
        }
        
        .btn-primary {
            background: linear-gradient(90deg, #f9d423 0%, #00c853 100%);
            transition: all 0.3s ease;
        }
        
        .btn-primary:hover {
            transform: translateY(-3px);
            box-shadow: 0 10px 20px rgba(0, 200, 83, 0.3);
        }
        
        .floating {
            animation: floating 3s ease-in-out infinite;
        }
        
        @keyframes floating {
            0% { transform: translateY(0px); }
            50% { transform: translateY(-30px); } /* Hareketi artırdık */
            100% { transform: translateY(0px); }
        }
        
        .video-container {
            position: relative;
            padding-bottom: 56.25%;
            height: 0;
            overflow: hidden;
        }
        
        .video-container iframe {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
        }
        
        .stats-item {
            transition: all 0.3s ease;
        }
        
        .stats-item:hover {
            transform: scale(1.05);
        }
        
        .testimonial-card {
            background: rgba(0, 0, 0, 0.7);
            border-left: 4px solid #f9d423;
            transition: all 0.3s ease;
        }
        
        .testimonial-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 20px rgba(0, 200, 83, 0.2);
        }
        
        .mobile-screen {
            perspective: 1000px;
            transform-style: preserve-3d;
        }

        /* glowing-border sınıfı için animasyon tanımı */
        .glowing-border {
            animation: glowing-border 2s infinite alternate;
        }
        
        .scroll-down {
            position: absolute;
            bottom: 30px;
            left: 50%;
            transform: translateX(-50%);
            color: white;
            font-size: 30px;
            animation: bounce 2s infinite;
        }
        
        @keyframes bounce {
            0%, 20%, 50%, 80%, 100% {transform: translateY(0);}
            40% {transform: translateY(-20px);}
            60% {transform: translateY(-10px);}
        }

        .payment-button {
            background-color: #2d3748; /* gray-800 */
            color: white;
            padding: 0.75rem 1.5rem;
            border-radius: 0.5rem;
            font-weight: 600;
            transition: all 0.3s ease;
            border: 2px solid #4a5568; /* gray-600 */
        }

        .payment-button:hover {
            background-color: #4a5568; /* gray-600 */
            transform: translateY(-3px);
            box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
        }

        .slider-container {
            width: 100%;
            height: 600px; /* Ekran görüntüsü yüksekliği */
            overflow: hidden;
        }

        .slider-track {
            display: flex;
            height: 100%;
        }

        .slider-image {
            width: 100%;
            height: 100%;
            object-fit: contain; /* Görüntüyü oranlarını koruyarak sığdır */
            animation: glowing-border 2s infinite alternate; /* Yanıp sönen kenarlık animasyonu */
        }

        .slider-dots .dot {
            display: block;
            width: 10px;
            height: 10px;
            background-color: rgba(255, 255, 255, 0.3);
            border-radius: 50%;
            cursor: pointer;
            transition: background-color 0.3s ease;
        }

        .slider-dots .dot.active {
            background-color: #f9d423;
        }