:root {
            --navy-dark: #020617;
            --quantum-purple: #8b5cf6;
            --quantum-blue: #3b82f6;
            --orcid-green: #A6CE39;
        }
        body { 
            background-color: var(--navy-dark); 
            color: #f1f5f9; 
            font-family: 'Inter', sans-serif;
            margin: 0;
            overflow-x: hidden;
        }

        #particles-js {
            position: fixed;
            top: 0; left: 0;
            width: 100%; height: 100%;
            z-index: 0;
            background: radial-gradient(circle at 50% 50%, #0a0f25 0%, #020617 100%);
        }

        .content-wrapper { position: relative; z-index: 10; display: flex; flex-direction: column; min-height: 100vh; }

        .nav-link {
            font-size: 1.15rem;
            font-weight: 700;
            letter-spacing: 0.12em;
            transition: all 0.3s ease;
            color: #94a3b8;
            cursor: pointer;
        }
        .nav-link:hover { 
            color: white;
            text-shadow: 0 0 15px rgba(139, 92, 246, 0.6);
        }

        .glass-panel {
            background: rgba(255, 255, 255, 0.03);
            backdrop-filter: blur(12px);
            border: 1px solid rgba(255, 255, 255, 0.1);
        }

        .group-card {
            background: rgba(255, 255, 255, 0.03);
            border: 1px solid rgba(139, 92, 246, 0.2);
            backdrop-filter: blur(8px);
            transition: all 0.4s ease;
            height: 100%;
        }
        .group-card:hover {
            border-color: var(--quantum-purple);
            background: rgba(139, 92, 246, 0.08);
            transform: translateY(-5px);
        }

        .point-card {
            border-left: 2px solid var(--quantum-purple);
            background: rgba(139, 92, 246, 0.03);
            transition: all 0.3s ease;
            display: flex;
            align-items: flex-start;
            gap: 1.5rem;
        }
        .point-card:hover {
            background: rgba(139, 92, 246, 0.08);
            transform: translateX(10px);
        }
        
        .processor-bullet {
            width: 24px; height: 24px; flex-shrink: 0; margin-top: 4px;
            color: var(--quantum-purple);
            filter: drop-shadow(0 0 5px var(--quantum-purple));
        }

        .logo-svg { transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1); }
        .group:hover .logo-svg { transform: rotate(90deg) scale(1.1); }

        .page-section { display: none; flex-grow: 1; }
        .page-section.active { display: block; animation: fadeIn 0.6s ease-out; }

        .tab-btn {
            padding: 0.75rem 2rem;
            font-weight: 600;
            letter-spacing: 0.1em;
            color: #94a3b8;
            border-bottom: 2px solid transparent;
            transition: all 0.3s ease;
        }
        .tab-btn.active {
            color: #8b5cf6;
            border-bottom-color: #8b5cf6;
        }

        .person-photo {
            width: 100%; height: 100%;
            object-fit: cover;
            border-radius: 50%;
        }

        .social-icon-btn {
            width: 32px; height: 32px;
            border-radius: 6px;
            border: 1px solid rgba(255, 255, 255, 0.1);
            display: flex;
            align-items: center;
            justify-content: center;
            transition: all 0.3s ease;
            background: rgba(255, 255, 255, 0.02);
        }
        .social-icon-btn:hover {
            background: rgba(139, 92, 246, 0.2);
            border-color: var(--quantum-purple);
            transform: scale(1.1);
        }

        @keyframes fadeIn {
            from { opacity: 0; transform: translateY(10px); }
            to { opacity: 1; transform: translateY(0); }
        }

    .custom-references li {line-height: 1.5;margin-bottom:8px;}
    .custom-references a {text-decoration: underline;}