/* Animation styles */
        .fade-in-up {
            opacity: 0;
            transform: translateY(40px);
            transition: opacity 0.8s ease-out, transform 0.8s ease-out;
        }
        
        .fade-in-up.visible {
            opacity: 1;
            transform: translateY(0);
        }
        
        .fade-in-left {
            opacity: 0;
            transform: translateX(-40px);
            transition: opacity 0.8s ease-out, transform 0.8s ease-out;
        }
        
        .fade-in-left.visible {
            opacity: 1;
            transform: translateX(0);
        }
        
        .fade-in-right {
            opacity: 0;
            transform: translateX(40px);
            transition: opacity 0.8s ease-out, transform 0.8s ease-out;
        }
        
        .fade-in-right.visible {
            opacity: 1;
            transform: translateX(0);
        }
        
        .scale-in {
            opacity: 0;
            transform: scale(0.9);
            transition: opacity 0.6s ease-out, transform 0.6s ease-out;
        }
        
        .scale-in.visible {
            opacity: 1;
            transform: scale(1);
        }
        
        .stagger-1 { transition-delay: 0.1s; }
        .stagger-2 { transition-delay: 0.2s; }
        .stagger-3 { transition-delay: 0.3s; }
        .stagger-4 { transition-delay: 0.4s; }
        .stagger-5 { transition-delay: 0.5s; }
        .stagger-6 { transition-delay: 0.6s; }
        
        /* Smooth scroll */
        html {
            scroll-behavior: smooth;
        }
        
        /* Custom range slider */
        input[type="range"] {
            -webkit-appearance: none;
            width: 100%;
            height: 8px;
            border-radius: 5px;
            background: #e2e8f0;
            outline: none;
        }
        
        input[type="range"]::-webkit-slider-thumb {
            -webkit-appearance: none;
            appearance: none;
            width: 24px;
            height: 24px;
            border-radius: 50%;
            background: #2563eb;
            cursor: pointer;
            box-shadow: 0 2px 6px rgba(37, 99, 235, 0.4);
            transition: transform 0.2s;
        }
        
        input[type="range"]::-webkit-slider-thumb:hover {
            transform: scale(1.1);
        }
        
        /* Navbar scroll effect */
        .navbar-scrolled {
            background: rgba(255, 255, 255, 0.95);
            backdrop-filter: blur(10px);
            box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
        }
        
        /* Gradient text */
        .gradient-text {
            background: linear-gradient(135deg, #2563eb 0%, #7c3aed 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }
        
        /* Hero background pattern */
        .hero-pattern {
            background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%232563eb' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
        }

        .stats-pattern {
            background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 80 80'%3E%3Ccircle cx='40' cy='40' r='2' fill='white'/%3E%3C/svg%3E");
            background-size: 40px 40px;
        }

        /* Hero carousel background */
        .hero-carousel {
            position: absolute;
            inset: 0;
            overflow: hidden;
            z-index: 0;
        }

        .hero-carousel::after {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(120deg, rgba(255, 255, 255, 0.6) 0%, rgba(255, 255, 255, 0.42) 45%, rgba(255, 255, 255, 0.3) 100%);
        }

        .hero-slide {
            position: absolute;
            inset: 0;
            background-size: cover;
            background-position: center;
            opacity: 0;
            animation: heroFade 18s infinite;
        }
        
        .hero-slide {
            filter: saturate(0.95);
        }

        .hero-slide:nth-child(1) { animation-delay: 0s; }
        .hero-slide:nth-child(2) { animation-delay: 6s; }
        .hero-slide:nth-child(3) { animation-delay: 12s; }

        @keyframes heroFade {
            0% { opacity: 0; }
            8% { opacity: 0.38; }
            30% { opacity: 0.38; }
            38% { opacity: 0; }
            100% { opacity: 0; }
        }

        .hero-bg {
            position: absolute;
            inset: 0;
            z-index: 1;
        }

        .hero-content {
            position: relative;
            z-index: 2;
        }
        
        /* Form step indicator */
        .step-indicator {
            position: relative;
        }
        
        .step-indicator::after {
            content: '';
            position: absolute;
            top: 50%;
            left: 100%;
            width: 100%;
            height: 2px;
            background: #e2e8f0;
            transform: translateY(-50%);
        }
        
        .step-indicator:last-child::after {
            display: none;
        }
        
        .step-indicator.active::after {
            background: linear-gradient(90deg, #2563eb 0%, #e2e8f0 100%);
        }
        
        .step-indicator.completed::after {
            background: #2563eb;
        }
        
        /* Counter animation */
        .counter {
            display: inline-block;
        }
        
        /* Floating elements animation */
        @keyframes float {
            0%, 100% { transform: translateY(0); }
            50% { transform: translateY(-20px); }
        }
        
        .floating {
            animation: float 6s ease-in-out infinite;
        }
        
        .floating-delay-1 { animation-delay: 1s; }
        .floating-delay-2 { animation-delay: 2s; }
        
        /* Pulse animation for CTA */
        @keyframes pulse-ring {
            0% { transform: scale(0.8); opacity: 1; }
            100% { transform: scale(1.5); opacity: 0; }
        }
        
        .pulse-button::before {
            content: '';
            position: absolute;
            inset: 0;
            border-radius: inherit;
            background: inherit;
            animation: pulse-ring 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
            z-index: -1;
        }