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

        body {
            font-family: 'Arial', sans-serif;
            overflow-x: hidden;
            background: #000;
            color: #fff;
        }


        /* Hero Section */
        .page-hero {
            height: 50vh;
            display: flex;
            align-items: center;
            justify-content: center;
            position: relative;
            overflow: hidden;
            background: linear-gradient(135deg, #0a0a2e 0%, #1a1a3e 100%);
        }

        .hero-content {
            text-align: center;
            z-index: 2;
            animation: fadeInUp 1s ease;
        }

        .page-title {
            font-size: 64px;
            font-weight: bold;
            margin-bottom: 20px;
            background: linear-gradient(135deg, #ff006e, #8338ec, #3a86ff, #06ffa5);
            background-size: 200% 200%;
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            animation: gradientShift 4s ease infinite;
        }

        .page-subtitle {
            font-size: 20px;
            color: rgba(255, 255, 255, 0.7);
            letter-spacing: 2px;
        }

        /* Projects Section */
        .projects-section {
            padding: 100px 50px;
            max-width: 1400px;
            margin: 0 auto;
        }

        .filter-buttons {
            display: flex;
            justify-content: center;
            gap: 20px;
            margin-bottom: 60px;
            flex-wrap: wrap;
        }

        .filter-btn {
            padding: 12px 30px;
            background: rgba(255, 255, 255, 0.05);
            border: 2px solid rgba(255, 255, 255, 0.2);
            color: #fff;
            border-radius: 30px;
            cursor: pointer;
            transition: all 0.3s ease;
            font-size: 14px;
            letter-spacing: 1px;
            backdrop-filter: blur(10px);
        }

        .filter-btn:hover,
        .filter-btn.active {
            background: linear-gradient(135deg, #ff006e, #8338ec);
            border-color: transparent;
            transform: translateY(-2px);
            box-shadow: 0 10px 30px rgba(255, 0, 110, 0.3);
        }

        .projects-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
            gap: 40px;
        }

        .project-card {
            background: rgba(255, 255, 255, 0.03);
            border-radius: 20px;
            overflow: hidden;
            border: 1px solid rgba(255, 255, 255, 0.1);
            transition: all 0.4s ease;
            cursor: pointer;
            position: relative;
        }

        .project-card:hover {
            transform: translateY(-10px);
            border-color: rgba(255, 0, 110, 0.5);
            box-shadow: 0 20px 60px rgba(255, 0, 110, 0.2);
        }

        .project-image {
            width: 100%;
            height: 250px;
            background: linear-gradient(135deg, #1a1a3e 0%, #2a2a4e 100%);
            position: relative;
            overflow: hidden;
        }

        .project-image::before {
            content: '';
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            font-size: 60px;
            opacity: 0.3;
        }

        .project-card[data-category="web"] .project-image::before {
            content: '🌐';
        }

        .project-card[data-category="design"] .project-image::before {
            content: '🎨';
        }

        .project-card[data-category="app"] .project-image::before {
            content: '📱';
        }

        .project-card[data-category="other"] .project-image::before {
            content: '✨';
        }

        .project-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.4s ease;
        }

        .project-card:hover .project-image img {
            transform: scale(1.1);
        }

        .project-tag {
            position: absolute;
            top: 15px;
            right: 15px;
            padding: 6px 15px;
            background: rgba(255, 0, 110, 0.9);
            color: #fff;
            border-radius: 20px;
            font-size: 12px;
            font-weight: bold;
            letter-spacing: 1px;
            backdrop-filter: blur(10px);
            z-index: 1;
        }

        .project-content {
            padding: 30px;
        }

        .project-title {
            font-size: 24px;
            font-weight: bold;
            margin-bottom: 12px;
            color: #fff;
        }

        .project-description {
            font-size: 15px;
            color: rgba(255, 255, 255, 0.7);
            line-height: 1.6;
            margin-bottom: 20px;
        }

        .project-technologies {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
            margin-bottom: 20px;
        }

        .tech-tag {
            padding: 5px 12px;
            background: rgba(131, 56, 236, 0.2);
            border: 1px solid rgba(131, 56, 236, 0.4);
            border-radius: 15px;
            font-size: 12px;
            color: rgba(255, 255, 255, 0.8);
        }

        .project-links {
            display: flex;
            gap: 15px;
        }

        .project-link {
            padding: 10px 20px;
            border-radius: 20px;
            text-decoration: none;
            font-size: 14px;
            transition: all 0.3s ease;
            border: 1px solid rgba(255, 255, 255, 0.2);
            color: #fff;
        }

        .project-link.primary {
            background: linear-gradient(135deg, #ff006e, #8338ec);
            border: none;
        }

        .project-link:hover {
            transform: translateY(-2px);
            box-shadow: 0 5px 20px rgba(255, 0, 110, 0.3);
        }

        /* Estado vacío */
        .empty-state {
            text-align: center;
            padding: 80px 20px;
            animation: fadeIn 0.5s ease;
        }

        .empty-state-icon {
            font-size: 80px;
            margin-bottom: 20px;
            opacity: 0.3;
        }

        .empty-state-text {
            font-size: 20px;
            color: rgba(255, 255, 255, 0.5);
        }

        /* Animaciones */
        @keyframes fadeIn {
            from { opacity: 0; }
            to { opacity: 1; }
        }

        @keyframes fadeInUp {
            from { opacity: 0; transform: translateY(50px); }
            to { opacity: 1; transform: translateY(0); }
        }

        @keyframes pulse {
            0%, 100% { transform: scale(1); }
            50% { transform: scale(1.05); }
        }

        @keyframes gradientShift {
            0% { background-position: 0% 50%; }
            50% { background-position: 100% 50%; }
            100% { background-position: 0% 50%; }
        }

        /* Responsive */
        @media (max-width: 768px) {
            nav {
                padding: 15px 20px;
            }

            .nav-links {
                gap: 15px;
                font-size: 14px;
            }

            .social-icons {
                display: none;
            }

            .page-title {
                font-size: 42px;
            }

            .projects-section {
                padding: 60px 20px;
            }

            .projects-grid {
                grid-template-columns: 1fr;
                gap: 30px;
            }

            .filter-buttons {
                gap: 10px;
            }

            .filter-btn {
                padding: 10px 20px;
                font-size: 12px;
            }
        }