* {
            font-family: 'Outfit', sans-serif;
        }

        h1, h2, h3, h4, h5, h6 {
            font-family: 'Space Grotesk', sans-serif;
        }

        /* Preloader Styles */
        .preloader {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: linear-gradient(135deg, #0f0c29, #302b63, #24243e);
            display: flex;
            justify-content: center;
            align-items: center;
            z-index: 9999;
            transition: opacity 0.5s ease-out;
        }

        .preloader.fade-out {
            opacity: 0;
            pointer-events: none;
        }

        .crypto-loader {
            position: relative;
            width: 80px;
            height: 80px;
            border-radius: 50%;
            background: conic-gradient(#6a11cb, #2575fc, #6a11cb);
            mask: radial-gradient(transparent 30px, #000 31px);
            -webkit-mask: radial-gradient(transparent 30px, #000 31px);
            animation: spin 1.5s linear infinite;
        }

        .crypto-loader::before {
            content: '';
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            width: 60px;
            height: 60px;
            background: linear-gradient(135deg, #0f0c29, #302b63);
            border-radius: 50%;
            z-index: 2;
        }

        .crypto-loader::after {
            content: '₿';
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            font-size: 24px;
            color: #fff;
            font-weight: bold;
            z-index: 3;
        }

        @keyframes spin {
            to {
                transform: rotate(360deg);
            }
        }

        /* Custom Animations */
        @keyframes fadeInUp {
            from {
                opacity: 0;
                transform: translateY(30px);
            }

            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        @keyframes fadeInLeft {
            from {
                opacity: 0;
                transform: translateX(-30px);
            }

            to {
                opacity: 1;
                transform: translateX(0);
            }
        }

        @keyframes fadeInRight {
            from {
                opacity: 0;
                transform: translateX(30px);
            }

            to {
                opacity: 1;
                transform: translateX(0);
            }
        }

        @keyframes float {

            0%,
            100% {
                transform: translateY(0px);
            }

            50% {
                transform: translateY(-20px);
            }
        }

        @keyframes pulse {

            0%,
            100% {
                transform: scale(1);
                opacity: 0.7;
            }

            50% {
                transform: scale(1.1);
                opacity: 1;
            }
        }

        @keyframes wave {

            0%,
            100% {
                transform: translateX(0);
            }

            50% {
                transform: translateX(-10px);
            }
        }

        .animate-fade-in-up {
            animation: fadeInUp 0.8s ease-out forwards;
            opacity: 0;
        }

        .animate-fade-in-left {
            animation: fadeInLeft 0.8s ease-out forwards;
            opacity: 0;
        }

        .animate-fade-in-right {
            animation: fadeInRight 0.8s ease-out forwards;
            opacity: 0;
        }

        .animate-float {
            animation: float 4s ease-in-out infinite;
        }

        .animate-pulse-custom {
            animation: pulse 3s infinite;
        }

        .animate-wave {
            animation: wave 3s ease-in-out infinite;
        }

        /* Scroll to top button */
        .scroll-to-top {
            position: fixed;
            bottom: 20px;
            right: 20px;
            background: linear-gradient(135deg, #6a11cb, #2575fc);
            color: white;
            border: none;
            border-radius: 50%;
            width: 50px;
            height: 50px;
            cursor: pointer;
            opacity: 0;
            visibility: hidden;
            transition: all 0.3s ease;
            z-index: 1000;
            box-shadow: 0 5px 20px rgba(106, 17, 203, 0.4);
        }

        .scroll-to-top.show {
            opacity: 1;
            visibility: visible;
        }

        .scroll-to-top:hover {
            transform: translateY(-3px) scale(1.05);
            box-shadow: 0 10px 25px rgba(106, 17, 203, 0.5);
        }

        /* Gradient backgrounds */
        .gradient-bg-1 {
            background: linear-gradient(135deg, #0f0c29, #302b63, #24243e);
        }

        .gradient-bg-2 {
            background: linear-gradient(135deg, #0f2027, #203a43, #2c5364);
        }

        /* Glass effect */
        .glass-effect {
            background: rgba(255, 255, 255, 0.08);
            backdrop-filter: blur(15px);
            border: 1px solid rgba(255, 255, 255, 0.15);
            box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
            border-radius: 16px;
            transition: all 0.4s ease;
        }

        /* Hover effects */
        .card-hover {
            transition: all 0.3s ease;
        }

        .card-hover:hover {
            transform: translateY(-10px);
            box-shadow: 0 20px 40px rgba(106, 17, 203, 0.3);
            background: rgba(255, 255, 255, 0.12);
        }

        .btn-hover {
            transition: all 0.3s ease;
            box-shadow: 0 4px 15px rgba(106, 17, 203, 0.3);
        }

        .btn-hover:hover {
            transform: translateY(-3px);
            box-shadow: 0 8px 25px rgba(106, 17, 203, 0.4);
        }

        /* Smooth scrolling */
        html {
            scroll-behavior: smooth;
        }

        /* Price change colors */
        .price-up {
            color: #10b981;
        }

        .price-down {
            color: #ef4444;
        }

        /* Crypto Grid Pattern */
        .crypto-pattern {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-image:
                linear-gradient(rgba(106, 17, 203, 0.1) 1px, transparent 1px),
                linear-gradient(90deg, rgba(106, 17, 203, 0.1) 1px, transparent 1px);
            background-size: 40px 40px;
            z-index: 0;
            opacity: 0.5;
        }

        /* Crypto Icon Animation */
        .crypto-icon {
            transition: all 0.3s ease;
        }

        .card-hover:hover .crypto-icon {
            transform: scale(1.1) rotate(5deg);
            filter: drop-shadow(0 5px 15px rgba(106, 17, 203, 0.4));
        }

        /* Staggered animations */
        .animation-delay-100 {
            animation-delay: 0.1s;
        }

        .animation-delay-200 {
            animation-delay: 0.2s;
        }

        .animation-delay-300 {
            animation-delay: 0.3s;
        }

        .animation-delay-400 {
            animation-delay: 0.4s;
        }

        /* Mobile Menu */
        .mobile-nav {
            height: 0;
            overflow: hidden;
            transition: height 0.5s ease;
        }

        .mobile-nav.open {
            height: 280px;
        }

        /* Crypto Ticker */
        .ticker-container {
            position: relative;
            overflow: hidden;
            height: 30px;
        }

        .ticker {
            position: absolute;
            white-space: nowrap;
            animation: ticker 25s linear infinite;
        }

        @keyframes ticker {
            0% {
                transform: translateX(100%);
            }

            100% {
                transform: translateX(-100%);
            }
        }