/* Estilos específicos para la línea de tiempo */
        .timeline {
            position: relative;
            padding: 2rem 0;
            margin: 4rem 0;
        }

        .timeline::before {
            content: '';
            position: absolute;
            top: 0;
            bottom: 0;
            left: 50%;
            width: 4px;
            background: var(--bg-glass);
            margin-left: -2px;
        }

        .timeline-item {
            display: flex;
            justify-content: space-between;
            margin-bottom: 3rem;
            position: relative;
            width: 100%;
        }

        .timeline-item-content {
            background: var(--bg-glass);
            backdrop-filter: blur(15px);
            border: 1px solid rgba(255, 255, 255, 0.15);
            border-radius: 12px;
            padding: 1.5rem;
            width: 45%;
            box-shadow: var(--shadow-md);
            transition: var(--transition-normal);
        }

        .timeline-item-content:hover {
            transform: translateY(-5px);
            border-color: var(--primary);
            box-shadow: var(--shadow-glow);
        }

        .timeline-item:nth-child(even) .timeline-item-content {
            order: 2;
        }

        .timeline-dot {
            position: absolute;
            top: 15px;
            left: 50%;
            width: 20px;
            height: 20px;
            background: var(--gradient-accent);
            border: 3px solid var(--bg-dark);
            border-radius: 50%;
            transform: translateX(-50%);
            z-index: 10;
        }

        .timeline-date {
            font-size: 1.5rem;
            font-weight: 600;
            color: var(--primary);
            margin-bottom: 0.5rem;
        }

        .timeline-title {
            font-size: 1.2rem;
            color: var(--text-primary);
            margin-bottom: 0.5rem;
        }

        .timeline-description {
            color: var(--text-secondary);
            font-size: 0.95rem;
        }

        /* Responsividad para la línea de tiempo */
        @media (max-width: 768px) {
            .timeline::before {
                left: 20px;
            }

            .timeline-item {
                flex-direction: column;
                margin-bottom: 2rem;
            }

            .timeline-item-content {
                width: 100%;
                margin-left: 40px;
            }

            .timeline-dot {
                left: 20px;
                top: 0;
                transform: translateX(-50%);
            }

            .timeline-item:nth-child(even) .timeline-item-content {
                order: 0;
                margin-left: 40px;
            }
        }
        
        /* Estilos para el bloque de código/terminal */
        .terminal-block {
            background: #1e1e1e; /* Fondo oscuro de terminal */
            color: #00ff00; /* Texto verde clásico de terminal */
            padding: 1.5rem;
            border-radius: 8px;
            font-family: 'Consolas', 'Monaco', monospace;
            font-size: 1rem;
            overflow-x: auto;
            border: 1px solid var(--primary);
            margin-bottom: 2rem;
            box-shadow: 0 0 15px rgba(0, 212, 255, 0.2);
        }

        .terminal-prompt {
            color: #ffffff; /* User@Host color */
            margin-right: 0.5rem;
        }
        
        .terminal-command {
            color: #ffd700; /* Yellow for commands */
            font-weight: bold;
        }

        .terminal-output {
            color: #00ff00;
            white-space: pre;
        }