/* Reset and Base Styles */
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Inter', sans-serif;
        }

        body {
            overflow-x: hidden;
            color: #fff;
            background: #0f0f0f;
        }

        .loading-screen {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: #0f0f0f;
            display: flex;
            justify-content: center;
            align-items: center;
            z-index: 9999;
            transition: opacity 0.5s ease;
        }

        .loader {
            width: 50px;
            height: 50px;
            border: 3px solid rgba(255, 255, 255, 0.2);
            border-radius: 50%;
            border-top-color: #fff;
            animation: spin 1s ease-in-out infinite;
        }

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

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

        .main-header {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            padding: 2rem;
            z-index: 100;
            display: flex;
            justify-content: space-between;
            align-items: center;
            mix-blend-mode: difference;
        }

        .logo {
            font-size: 1.5rem;
            font-weight: 700;
        }

        .nav-links {
            display: flex;
            list-style: none;
        }

        .nav-links li {
            margin-left: 2rem;
        }

        .nav-links a {
            color: white;
            text-decoration: none;
            font-weight: 500;
            position: relative;
        }

        .nav-links a::after {
            content: '';
            position: absolute;
            bottom: -5px;
            left: 0;
            width: 0;
            height: 2px;
            background: white;
            transition: width 0.3s ease;
        }

        .nav-links a:hover::after {
            width: 100%;
        }

        .burger {
            display: none;
            cursor: pointer;
        }

        .burger div {
            width: 25px;
            height: 3px;
            background: white;
            margin: 5px;
            transition: all 0.3s ease;
        }

        .hero {
            height: 100vh;
            display: flex;
            flex-direction: column;
            justify-content: center;
            align-items: flex-start;
            padding: 0 10%;
        }

        .hero-title {
            font-size: clamp(3rem, 8vw, 8rem);
            font-weight: 800;
            line-height: 1;
            margin-bottom: 1rem;
        }

        .hero-title span {
            display: block;
            color: transparent;
            -webkit-text-stroke: 1px white;
        }

        .hero-subtitle {
            font-size: 1.2rem;
            max-width: 600px;
            opacity: 0.8;
            margin-bottom: 3rem;
        }

        .scroll-indicator {
            display: flex;
            align-items: center;
            position: absolute;
            bottom: 5%;
            left: 50%;
            transform: translateX(-50%);
        }

        .scroll-indicator span {
            margin-right: 10px;
            font-size: 0.8rem;
        }

        .arrow {
            width: 20px;
            height: 30px;
            border: 1px solid white;
            border-radius: 10px;
            position: relative;
        }

        .arrow::after {
            content: '';
            position: absolute;
            top: 5px;
            left: 50%;
            transform: translateX(-50%);
            width: 4px;
            height: 4px;
            background: white;
            border-radius: 50%;
            animation: bounce 1.5s infinite;
        }

        @keyframes bounce {
            0%, 100% { top: 5px; }
            50% { top: 10px; }
        }

        section {
            min-height: 100vh;
            padding: 10%;
            display: flex;
            align-items: center;
        }

        .section-content {
            max-width: 1200px;
            margin: 0 auto;
        }

        h2 {
            font-size: 3rem;
            margin-bottom: 3rem;
            position: relative;
            display: inline-block;
        }

        h2::after {
            content: '';
            position: absolute;
            bottom: -10px;
            left: 0;
            width: 50px;
            height: 3px;
            background: white;
        }

        footer {
            padding: 2rem;
            text-align: center;
            opacity: 0.6;
        }

        /* Animation classes */
        .fade-in {
            opacity: 0;
            transform: translateY(20px);
            transition: opacity 0.6s ease, transform 0.6s ease;
        }

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

        /* Responsive */
        @media (max-width: 768px) {
            .nav-links {
                position: fixed;
                top: 0;
                right: 0;
                height: 100vh;
                width: 100%;
                background: #0f0f0f;
                flex-direction: column;
                align-items: center;
                justify-content: center;
                transform: translateX(100%);
                transition: transform 0.5s ease;
            }

            .nav-links.active {
                transform: translateX(0);
            }

            .nav-links li {
                margin: 2rem 0;
            }

            .burger {
                display: block;
            }

            .hero {
                padding: 0 5%;
            }
        }