@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@300;400;500;700&display=swap');

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

        body {
            font-family: 'JetBrains Mono', monospace;
            background: url('https://wallpapers.com/images/hd/arch-linux-1920-x-1080-wallpaper-6ordldys30y1qxv7.jpg') center/cover fixed;
            color: #e6e6e6;
            overflow: hidden;
            height: 100vh;
        }

        /* Mobile Styles */
@media (max-width: 768px) {
    body {
        overflow-y: auto;
        overflow-x: hidden;
    }
    
    .desktop {
        display: none;
    }
    
    .taskbar {
        display: none;
    }
    
    .mobile-interface {
        display: block !important;
    }

    /* Evita que alguna tarjeta se muestre por error dentro del grid de navegación */
    .mobile-nav .mobile-card {
        display: none !important;
    }
}

        /* Desktop Styles */
        @media (min-width: 769px) {
            .mobile-interface {
                display: none;
            }
        }

        .desktop {
            height: 100vh;
            position: relative;
            background-image: 
                radial-gradient(circle at 20% 80%, rgba(120, 119, 198, 0.3) 0%, transparent 50%),
                radial-gradient(circle at 80% 20%, rgba(255, 119, 198, 0.15) 0%, transparent 50%);
        }

        .desktop-icons {
            position: absolute;
            top: 20px;
            left: 20px;
            width: calc(100% - 40px);
            height: calc(100% - 90px);
            z-index: 10;
        }

        .desktop-icon {
            width: 80px;
            height: 90px;
            display: flex;
            flex-direction: column;
            align-items: center;
            cursor: pointer;
            transition: all 0.3s ease;
            padding: 8px;
            border-radius: 8px;
            position: absolute;
            user-select: none;
        }

        .desktop-icon:hover {
            background: rgba(120, 119, 198, 0.2);
            transform: scale(1.05);
        }

        .desktop-icon.dragging {
            z-index: 1000;
            transform: scale(1.1);
            opacity: 0.8;
            transition: none;
        }

        .icon-image {
            font-size: 32px;
            margin-bottom: 8px;
            filter: drop-shadow(2px 2px 4px rgba(0,0,0,0.3));
        }

        .icon-label {
            font-size: 12px;
            text-align: center;
            color: #e6e6e6;
            text-shadow: 1px 1px 2px rgba(0,0,0,0.7);
            font-weight: 500;
        }

        .taskbar {
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            height: 50px;
            background: rgba(15, 15, 35, 0.95);
            backdrop-filter: blur(10px);
            border-top: 1px solid rgba(120, 119, 198, 0.3);
            display: flex;
            align-items: center;
            padding: 0 20px;
            z-index: 1000;
        }

        .arch-logo {
            width: 30px;
            height: 30px;
            margin-right: 20px;
            cursor: pointer;
            transition: transform 0.3s ease;
        }

        .arch-logo:hover {
            transform: scale(1.1);
        }

        .taskbar-apps {
            display: flex;
            gap: 5px;
            flex: 1;
        }

        .taskbar-app {
            background: rgba(120, 119, 198, 0.2);
            border: 1px solid rgba(120, 119, 198, 0.3);
            border-radius: 6px;
            padding: 8px 12px;
            display: flex;
            align-items: center;
            gap: 8px;
            cursor: pointer;
            transition: all 0.3s ease;
            font-size: 12px;
            max-width: 150px;
        }

        .taskbar-app:hover {
            background: rgba(120, 119, 198, 0.4);
        }

        .taskbar-app.active {
            background: rgba(120, 119, 198, 0.5);
            border-color: #7877c6;
        }

        .taskbar-app-icon {
            font-size: 14px;
        }

        .taskbar-app-title {
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }

        .system-info {
            font-size: 12px;
            color: #7877c6;
        }

        .start-menu {
            position: fixed;
            bottom: 60px;
            left: 20px;
            width: 280px;
            background: rgba(15, 15, 35, 0.95);
            backdrop-filter: blur(15px);
            border: 1px solid rgba(120, 119, 198, 0.3);
            border-radius: 12px;
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
            display: none;
            z-index: 2000;
        }

        .start-menu.active {
            display: block;
            animation: slideUp 0.3s ease;
        }

        @keyframes slideUp {
            from { opacity: 0; transform: translateY(20px); }
            to { opacity: 1; transform: translateY(0); }
        }

        .start-menu-header {
            padding: 15px 20px;
            border-bottom: 1px solid rgba(120, 119, 198, 0.2);
            display: flex;
            align-items: center;
            font-weight: bold;
            color: #7877c6;
        }

        .start-menu-items {
            padding: 10px 0;
        }

        .start-menu-item {
            padding: 12px 20px;
            display: flex;
            align-items: center;
            cursor: pointer;
            transition: all 0.3s ease;
            color: #e6e6e6;
        }

        .start-menu-item:hover {
            background: rgba(120, 119, 198, 0.2);
        }

        .start-menu-icon {
            margin-right: 12px;
            font-size: 16px;
        }

        .start-menu-separator {
            height: 1px;
            background: rgba(120, 119, 198, 0.2);
            margin: 5px 20px;
        }

        .window {
            position: absolute;
            background: rgba(15, 15, 35, 0.95);
            border: 1px solid rgba(120, 119, 198, 0.3);
            border-radius: 12px;
            backdrop-filter: blur(15px);
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
            display: none;
            overflow: hidden;
            animation: windowOpen 0.3s ease;
        }

        @keyframes windowOpen {
            from { opacity: 0; transform: scale(0.8); }
            to { opacity: 1; transform: scale(1); }
        }

        .window.active {
            display: block;
        }

        .window-header {
            height: 40px;
            background: rgba(120, 119, 198, 0.1);
            display: flex;
            align-items: center;
            padding: 0 15px;
            cursor: move;
            border-bottom: 1px solid rgba(120, 119, 198, 0.2);
        }

        .window-title {
            flex: 1;
            font-size: 14px;
            font-weight: 500;
        }

        .window-controls {
            display: flex;
            gap: 8px;
        }

        .control-btn {
            width: 12px;
            height: 12px;
            border-radius: 50%;
            cursor: pointer;
            transition: all 0.3s ease;
        }

        .control-btn:hover {
            opacity: 0.8;
            transform: scale(1.1);
        }

        .close { background: #ff5f57; }
        .minimize { background: #ffbd2e; }
        .maximize { background: #28ca42; }

        .window.minimized {
            display: none !important;
        }

        .window-content {
            padding: 20px;
            height: calc(100% - 40px);
            overflow-y: auto;
        }

        .terminal {
            background: #000;
            color: #00ff00;
            font-family: 'JetBrains Mono', monospace;
            padding: 15px;
            height: 400px;
            overflow-y: auto;
            border-radius: 8px;
        }

        .terminal-line {
            margin-bottom: 5px;
        }

        .prompt {
            color: #7877c6;
        }

        .terminal-input {
            background: transparent;
            border: none;
            color: #00ff00;
            font-family: inherit;
            outline: none;
            width: 100%;
        }

        .project-card {
            background: rgba(120, 119, 198, 0.1);
            border: 1px solid rgba(120, 119, 198, 0.3);
            border-radius: 8px;
            padding: 15px;
            margin-bottom: 15px;
            transition: all 0.3s ease;
        }

        .project-card:hover {
            background: rgba(120, 119, 198, 0.2);
            transform: translateY(-2px);
        }

        .skill-tag {
            display: inline-block;
            background: rgba(120, 119, 198, 0.3);
            padding: 4px 8px;
            border-radius: 4px;
            font-size: 12px;
            margin: 2px;
        }

        .loading-bar {
            width: 100%;
            height: 4px;
            background: rgba(120, 119, 198, 0.2);
            border-radius: 2px;
            overflow: hidden;
            margin: 10px 0;
        }

        .loading-progress {
            height: 100%;
            background: linear-gradient(90deg, #7877c6, #ff77c6);
            width: 0%;
            transition: width 0.3s ease;
        }

        .contact-card {
            background: rgba(120, 119, 198, 0.1);
            border: 1px solid rgba(120, 119, 198, 0.3);
            border-radius: 8px;
            padding: 20px;
            text-align: center;
            transition: all 0.3s ease;
            margin-bottom: 15px;
        }

        .contact-card:hover {
            background: rgba(120, 119, 198, 0.2);
            transform: translateY(-2px);
        }

        .contact-icon {
            font-size: 32px;
            margin-bottom: 10px;
        }

        .contact-btn {
            background: linear-gradient(135deg, #7877c6, #ff77c6);
            border: none;
            padding: 8px 16px;
            border-radius: 6px;
            color: white;
            font-weight: bold;
            cursor: pointer;
            transition: all 0.3s ease;
        }

        .contact-btn:hover {
            transform: scale(1.05);
            box-shadow: 0 5px 15px rgba(120, 119, 198, 0.4);
        }

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

        @keyframes float {
            0%, 100% { transform: translateY(0px); }
            50% { transform: translateY(-10px); }
        }

        .chat-container {
            height: 350px;
            border: 1px solid rgba(120, 119, 198, 0.3);
            border-radius: 8px;
            display: flex;
            flex-direction: column;
        }

        .chat-messages {
            flex: 1;
            padding: 15px;
            overflow-y: auto;
            background: rgba(0, 0, 0, 0.2);
        }

        .chat-input-container {
            padding: 10px;
            border-top: 1px solid rgba(120, 119, 198, 0.3);
        }

        .chat-input {
            width: 100%;
            background: rgba(120, 119, 198, 0.1);
            border: 1px solid rgba(120, 119, 198, 0.3);
            border-radius: 6px;
            padding: 8px 12px;
            color: #e6e6e6;
            font-family: inherit;
        }

        .message {
            margin-bottom: 10px;
            padding: 8px 12px;
            border-radius: 8px;
            max-width: 80%;
        }

        .user-message {
            background: rgba(120, 119, 198, 0.3);
            margin-left: auto;
        }

        .bot-message {
            background: rgba(255, 119, 198, 0.2);
        }

        .cv-viewer {
            width: 100%;
            height: 500px;
            border: 1px solid rgba(120, 119, 198, 0.3);
            border-radius: 8px;
            background: white;
        }

        /* Mobile Interface Styles */
        .mobile-interface {
            display: none;
            min-height: 100vh;
            background: linear-gradient(135deg, rgba(15, 15, 35, 0.95), rgba(120, 119, 198, 0.1));
            padding: 0;
        }

        .mobile-header {
            background: rgba(15, 15, 35, 0.95);
            backdrop-filter: blur(15px);
            padding: 15px 20px;
            border-bottom: 1px solid rgba(120, 119, 198, 0.3);
            position: sticky;
            top: 0;
            z-index: 1000;
        }

        .mobile-header h1 {
            color: #7877c6;
            font-size: 20px;
            margin: 0;
            text-align: center;
        }

        .mobile-nav {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 15px;
            padding: 20px;
            max-width: 500px;
            margin: 0 auto;
        }

        .mobile-nav-item {
            background: rgba(15, 15, 35, 0.8);
            border: 1px solid rgba(120, 119, 198, 0.3);
            border-radius: 12px;
            padding: 20px;
            text-align: center;
            cursor: pointer;
            transition: all 0.3s ease;
            backdrop-filter: blur(10px);
        }

        .mobile-nav-item:hover, .mobile-nav-item:active {
            background: rgba(120, 119, 198, 0.3);
            transform: translateY(-2px);
            box-shadow: 0 5px 15px rgba(120, 119, 198, 0.2);
        }

        .mobile-nav-icon {
            font-size: 32px;
            margin-bottom: 10px;
            display: block;
        }

        .mobile-nav-title {
            font-size: 14px;
            font-weight: 500;
            color: #e6e6e6;
        }

        .mobile-content {
            display: none;
            padding: 20px;
            max-width: 500px;
            margin: 0 auto;
        }

        .mobile-content.active {
            display: block;
        }

        .mobile-back-btn {
            background: rgba(120, 119, 198, 0.3);
            border: 1px solid rgba(120, 119, 198, 0.5);
            border-radius: 8px;
            padding: 10px 15px;
            color: #e6e6e6;
            cursor: pointer;
            margin-bottom: 20px;
            display: inline-flex;
            align-items: center;
            gap: 8px;
            font-size: 14px;
            transition: all 0.3s ease;
        }

        .mobile-back-btn:hover {
            background: rgba(120, 119, 198, 0.5);
        }

        .mobile-card {
            background: rgba(15, 15, 35, 0.8);
            border: 1px solid rgba(120, 119, 198, 0.3);
            border-radius: 12px;
            padding: 20px;
            margin-bottom: 15px;
            backdrop-filter: blur(10px);
        }

        .mobile-terminal {
            background: #000;
            color: #00ff00;
            font-family: 'JetBrains Mono', monospace;
            padding: 15px;
            border-radius: 8px;
            min-height: 300px;
            overflow-y: auto;
        }

        .mobile-chat {
            height: 400px;
            border: 1px solid rgba(120, 119, 198, 0.3);
            border-radius: 8px;
            display: flex;
            flex-direction: column;
            background: rgba(0, 0, 0, 0.2);
        }

        .mobile-chat-messages {
            flex: 1;
            padding: 15px;
            overflow-y: auto;
        }

        .mobile-chat-input {
            padding: 10px;
            border-top: 1px solid rgba(120, 119, 198, 0.3);
        }

        .mobile-input {
            width: 100%;
            background: rgba(120, 119, 198, 0.1);
            border: 1px solid rgba(120, 119, 198, 0.3);
            border-radius: 6px;
            padding: 12px;
            color: #e6e6e6;
            font-family: inherit;
            font-size: 16px;
        }

        .mobile-btn {
            background: linear-gradient(135deg, #7877c6, #ff77c6);
            border: none;
            padding: 12px 20px;
            border-radius: 8px;
            color: white;
            font-weight: bold;
            cursor: pointer;
            transition: all 0.3s ease;
            width: 100%;
            margin: 10px 0;
            font-size: 14px;
        }

        .mobile-btn:hover {
            transform: scale(1.02);
            box-shadow: 0 5px 15px rgba(120, 119, 198, 0.4);
        }

        .mobile-skill-tag {
            display: inline-block;
            background: rgba(120, 119, 198, 0.3);
            padding: 6px 10px;
            border-radius: 6px;
            font-size: 12px;
            margin: 3px;
        }

        .mobile-contact-grid {
            display: grid;
            gap: 15px;
        }

        .mobile-contact-item {
            background: rgba(120, 119, 198, 0.1);
            border: 1px solid rgba(120, 119, 198, 0.3);
            border-radius: 8px;
            padding: 20px;
            text-align: center;
        }

        .mobile-contact-icon {
            font-size: 32px;
            margin-bottom: 10px;
        }

        .mobile-testimonial {
            background: rgba(120, 119, 198, 0.15);
            border-radius: 12px;
            padding: 20px;
            margin-bottom: 20px;
        }

        .mobile-testimonial-header {
            display: flex;
            align-items: center;
            margin-bottom: 15px;
        }

        .mobile-testimonial-avatar {
            width: 50px;
            height: 50px;
            background: linear-gradient(135deg, #7877c6, #ff77c6);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-right: 15px;
            font-size: 20px;
        }

        .mobile-cv-section {
            background: rgba(120, 119, 198, 0.1);
            padding: 20px;
            border-radius: 8px;
            margin-bottom: 20px;
        }

        .mobile-cv-buttons {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 10px;
            margin: 20px 0;
        }