:root {
            --gold-primary: #FFD700;
            --gold-secondary: #B8860B;
            --gold-accent: #DAA520;
            --dark-bg: #0a0a0a;
            --dark-secondary: #1a1a1a;
            --dark-accent: #2a2a2a;
        }

        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        body {
            font-family: 'Inter', sans-serif;
            background: var(--dark-bg);
            color: white;
            overflow-x: hidden;
        }

        .luxury-font {
            font-family: 'Playfair Display', serif;
        }

        .particles-container {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            pointer-events: none;
            z-index: 1;
        }

        .particle {
            position: absolute;
            width: 3px;
            height: 3px;
            background: linear-gradient(45deg, var(--gold-primary), var(--gold-accent));
            border-radius: 50%;
            animation: float 6s ease-in-out infinite;
        }

        @keyframes float {

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

            50% {
                transform: translateY(-20px) rotate(180deg);
            }
        }

        .gradient-bg {
            background: linear-gradient(135deg, var(--dark-bg) 0%, var(--dark-secondary) 50%, var(--dark-accent) 100%);
        }

        .glass-morphism {
            background: rgba(255, 255, 255, 0.05);
            backdrop-filter: blur(10px);
            border: 1px solid rgba(255, 215, 0, 0.2);
            border-radius: 15px;
        }

        .gold-glow {
            box-shadow: 0 0 30px rgba(255, 215, 0, 0.3);
        }

        .gold-text {
            background: linear-gradient(135deg, var(--gold-primary), var(--gold-accent));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .luxury-card {
            background: linear-gradient(135deg, rgba(26, 26, 26, 0.9), rgba(42, 42, 42, 0.9));
            border: 1px solid rgba(255, 215, 0, 0.3);
            border-radius: 20px;
            padding: 2rem;
            transition: all 0.3s ease;
            position: relative;
            overflow: hidden;
        }

        .luxury-card::before {
            content: '';
            position: absolute;
            top: -50%;
            left: -50%;
            width: 200%;
            height: 200%;
            background: linear-gradient(45deg, transparent, rgba(255, 215, 0, 0.1), transparent);
            transform: rotate(45deg);
            transition: all 0.5s ease;
            opacity: 0;
        }

        .luxury-card:hover::before {
            opacity: 1;
            transform: rotate(45deg) translate(50%, 50%);
        }

        .luxury-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 20px 40px rgba(255, 215, 0, 0.2);
        }

        .luxury-button {
            background: linear-gradient(135deg, var(--gold-primary), var(--gold-accent));
            color: var(--dark-bg);
            padding: 1rem 2rem;
            border: none;
            border-radius: 50px;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s ease;
            text-transform: uppercase;
            letter-spacing: 1px;
        }

        .luxury-button:hover {
            transform: scale(1.05);
            box-shadow: 0 10px 30px rgba(255, 215, 0, 0.4);
        }

        .typing-effect {
            overflow: hidden;
            border-right: 3px solid var(--gold-primary);
            white-space: nowrap;
            margin: 0 auto;
            animation: typing 3s steps(40) 1s both, blink 1s infinite;
        }

        @keyframes typing {
            from {
                width: 0;
            }

            to {
                width: 100%;
            }
        }

        @keyframes blink {
            50% {
                border-color: transparent;
            }
        }

        .fade-in {
            opacity: 0;
            transform: translateY(30px);
            transition: all 0.8s ease;
        }

        .fade-in.active {
            opacity: 1;
            transform: translateY(0);
        }

        .blockchain-animation {
            position: relative;
            width: 100%;
            height: 200px;
            background: linear-gradient(45deg, rgba(255, 215, 0, 0.1), rgba(184, 134, 11, 0.1));
            border-radius: 15px;
            overflow: hidden;
        }

        .blockchain-node {
            position: absolute;
            width: 20px;
            height: 20px;
            background: var(--gold-primary);
            border-radius: 50%;
            animation: pulse 2s ease-in-out infinite;
        }

        @keyframes pulse {

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

            50% {
                transform: scale(1.2);
                opacity: 0.7;
            }
        }

        .progress-bar {
            width: 100%;
            height: 8px;
            background: rgba(255, 255, 255, 0.1);
            border-radius: 4px;
            overflow: hidden;
        }

        .progress-fill {
            height: 100%;
            background: linear-gradient(90deg, var(--gold-primary), var(--gold-accent));
            border-radius: 4px;
            transition: width 2s ease;
        }

        .quantum-visual {
            position: relative;
            width: 150px;
            height: 150px;
            margin: 0 auto;
        }

        .quantum-ring {
            position: absolute;
            border: 2px solid var(--gold-primary);
            border-radius: 50%;
            animation: rotate 10s linear infinite;
        }

        .quantum-ring:nth-child(1) {
            width: 150px;
            height: 150px;
            top: 0;
            left: 0;
        }

        .quantum-ring:nth-child(2) {
            width: 100px;
            height: 100px;
            top: 25px;
            left: 25px;
            animation-direction: reverse;
        }

        .quantum-ring:nth-child(3) {
            width: 50px;
            height: 50px;
            top: 50px;
            left: 50px;
        }

        @keyframes rotate {
            from {
                transform: rotate(0deg);
            }

            to {
                transform: rotate(360deg);
            }
        }

        .section-divider {
            width: 100px;
            height: 4px;
            background: linear-gradient(90deg, var(--gold-primary), var(--gold-accent));
            margin: 3rem auto;
            border-radius: 2px;
        }

        .icon-float {
            animation: iconFloat 3s ease-in-out infinite;
        }

        @keyframes iconFloat {

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

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

        .hero-gradient {
            background: linear-gradient(135deg, var(--dark-bg) 0%, var(--dark-secondary) 50%, var(--dark-accent) 100%);
            position: relative;
        }

        .hero-gradient::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: radial-gradient(circle at 50% 50%, rgba(255, 215, 0, 0.1) 0%, transparent 70%);
        }

        .sec-pad {
            padding: 3rem 0 0 0;
        }