/* Estilos específicos para página de proyectos */
        .page-header {
            background: linear-gradient(135deg, 
                rgba(99, 102, 241, 0.1) 0%, 
                rgba(139, 92, 246, 0.15) 25%,
                rgba(168, 85, 247, 0.1) 50%,
                rgba(236, 72, 153, 0.05) 75%,
                rgba(34, 197, 94, 0.08) 100%
            );
            padding: 140px 0 100px;
            text-align: center;
            position: relative;
            overflow: visible;
        }

        .page-header::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: 
                radial-gradient(circle at 20% 80%, rgba(99, 102, 241, 0.1) 0%, transparent 50%),
                radial-gradient(circle at 80% 20%, rgba(139, 92, 246, 0.1) 0%, transparent 50%),
                radial-gradient(circle at 40% 40%, rgba(236, 72, 153, 0.05) 0%, transparent 50%);
            animation: float 20s ease-in-out infinite;
        }

        @keyframes float {
            0%, 100% { transform: translateY(0px) rotate(0deg); }
            33% { transform: translateY(-10px) rotate(1deg); }
            66% { transform: translateY(5px) rotate(-1deg); }
        }
        
        .breadcrumbs {
            margin-bottom: 1.5rem;
            font-size: 0.9rem;
            color: var(--text-secondary);
            position: relative;
            z-index: 2;
            opacity: 0;
            transform: translateY(20px);
            animation: fadeInUp 0.6s ease 0.2s forwards;
        }
        
        .breadcrumbs a {
            color: #6366f1;
            text-decoration: none;
            transition: all 0.3s ease;
            position: relative;
        }

        .breadcrumbs a::after {
            content: '';
            position: absolute;
            width: 0;
            height: 2px;
            bottom: -2px;
            left: 0;
            background: linear-gradient(90deg, #6366f1, #8b5cf6);
            transition: width 0.3s ease;
        }

        .breadcrumbs a:hover::after {
            width: 100%;
        }
        
        .breadcrumbs .separator {
            margin: 0 0.5rem;
            color: var(--text-light);
        }

        @keyframes fadeInUp {
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }
        
        .page-title {
            font-size: 3.5rem;
            font-weight: 800;
            margin-bottom: 1.5rem;
            background: linear-gradient(135deg, 
                #6366f1 0%, 
                #8b5cf6 25%, 
                #a855f7 50%, 
                #ec4899 75%, 
                #f59e0b 100%
            );
            background-size: 200% 200%;
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            position: relative;
            z-index: 2;
            opacity: 0;
            transform: translateY(30px);
            animation: fadeInUp 0.8s ease 0.4s forwards, gradientShift 4s ease-in-out infinite;
            letter-spacing: -0.02em;
            line-height: 1.1;
        }

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

        /* Elementos decorativos del header */
        .page-header::after {
            content: '';
            position: absolute;
            top: 10%;
            right: 10%;
            width: 100px;
            height: 100px;
            background: linear-gradient(45deg, rgba(99, 102, 241, 0.1), rgba(139, 92, 246, 0.1));
            border-radius: 50%;
            animation: float 15s ease-in-out infinite reverse;
            z-index: 1;
        }

        .header-content {
            position: relative;
            z-index: 2;
        }

        /* Efecto de brillo en el título */
        .page-title::before {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 100%;
            background: linear-gradient(90deg, 
                transparent, 
                rgba(255, 255, 255, 0.4), 
                transparent
            );
            animation: shine 3s ease-in-out infinite;
            z-index: -1;
        }

        @keyframes shine {
            0% { left: -100%; }
            50% { left: 100%; }
            100% { left: 100%; }
        }

        /* Mejora de las estadísticas con efecto hover mejorado */
        .stat-item::after {
            content: '';
            position: absolute;
            top: 50%;
            left: 50%;
            width: 0;
            height: 0;
            background: radial-gradient(circle, rgba(99, 102, 241, 0.1) 0%, transparent 70%);
            border-radius: 50%;
            transition: all 0.3s ease;
            transform: translate(-50%, -50%);
            z-index: -1;
        }

        .stat-item:hover::after {
            width: 120px;
            height: 120px;
        }
        
        .page-description {
            font-size: 1.25rem;
            color: var(--text-secondary);
            max-width: 700px;
            margin: 0 auto 3rem;
            line-height: 1.7;
            position: relative;
            z-index: 2;
            opacity: 0;
            transform: translateY(25px);
            animation: fadeInUp 0.8s ease 0.6s forwards;
            font-weight: 400;
        }
        
        .stats-row {
            display: flex;
            justify-content: center;
            gap: 4rem;
            margin-top: 1rem;
            position: relative;
            z-index: 2;
            opacity: 1;
            transform: translateY(0);
        }
        
        .stat-item {
            text-align: center;
            padding: 1.5rem 2rem;
            border-radius: 20px;
            background: none;
            backdrop-filter: blur(10px);
            border: 1px solid rgba(255, 255, 255, 0.2);
            box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
            transition: all 0.3s ease;
            position: relative;
            overflow: hidden;
        }

        .stat-item::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 3px;
            background: linear-gradient(90deg, #6366f1, #8b5cf6, #a855f7);
            transform: translateX(-100%);
            transition: transform 0.3s ease;
        }

        .stat-item:hover {
            transform: translateY(-5px);
            box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
        }

        .stat-item:hover::before {
            transform: translateX(0);
        }
        
        .stat-number {
            display: block;
            font-size: 3rem;
            font-weight: 800;
            color: var(--text-primary);
            margin-bottom: 0.5rem;
            line-height: 1;
        }
        
        .stat-label {
            font-size: 0.875rem;
            color: var(--text-secondary);
            text-transform: uppercase;
            letter-spacing: 0.75px;
            font-weight: 600;
        }
        
        .projects-filters {
            padding: 2rem 0;
            background: var(--background);
            border-bottom: 1px solid rgba(224, 123, 223, 0.1);
        }
        
        .filters-wrapper {
            text-align: center;
        }
        
        .filters-wrapper h3 {
            margin-bottom: 1.5rem;
            color: var(--text-primary);
        }
        
        .filter-buttons {
            display: flex;
            justify-content: center;
            gap: 1rem;
            flex-wrap: wrap;
        }
        
        .filter-btn {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            padding: 0.75rem 1.5rem;
            background: var(--background-dark);
            border: 2px solid transparent;
            border-radius: 50px;
            cursor: pointer;
            transition: all 0.3s ease;
            font-weight: 500;
            color: var(--text-secondary);
        }
        
        .filter-btn:hover,
        .filter-btn.active {
            background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
            color: white;
            transform: translateY(-2px);
            box-shadow: 0 4px 15px rgba(224, 123, 223, 0.3);
        }
        
        .projects-showcase {
            padding: 4rem 0;
        }
        
        .projects-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
            gap: 1.75rem;
            margin-bottom: 2.5rem;
            max-width: 1200px;
            margin-left: auto;
            margin-right: auto;
            padding: 0 1rem;
        }
        
        .project-card {
            background: var(--background-dark);
            border-radius: 1rem;
            overflow: hidden;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
            transition: all 0.3s ease;
            display: flex;
            flex-direction: column;
            height: 100%;
        }
        
        .project-card:hover {
            transform: translateY(-8px);
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
        }
        
        .project-image {
            position: relative;
            width: 100%;
            height: 220px;
            overflow: hidden;
        }
        
        .project-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s ease;
        }
        
        .project-card:hover .project-image img {
            transform: scale(1.1);
        }
        
        .project-overlay {
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: linear-gradient(135deg, rgba(224, 123, 223, 0.9), rgba(147, 235, 189, 0.9));
            display: flex;
            align-items: center;
            justify-content: center;
            opacity: 0;
            transition: all 0.3s ease;
        }
        
        .project-card:hover .project-overlay {
            opacity: 1;
        }
        
        .overlay-content {
            text-align: center;
            color: white;
        }
        
        .overlay-content h3 {
            font-size: 1.5rem;
            margin-bottom: 0.5rem;
        }
        
        .overlay-buttons {
            display: flex;
            gap: 1rem;
            margin-top: 1rem;
            justify-content: center;
        }
        
        .project-info {
            padding: 1.4rem;
            flex-grow: 1;
            display: flex;
            flex-direction: column;
        }
        
        .project-meta {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 1rem;
        }
        
        .project-date {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            font-size: 0.875rem;
            color: var(--text-secondary);
        }
        
        .project-category {
            background: linear-gradient(135deg, var(--secondary-color), var(--primary-color));
            color: white;
            padding: 0.25rem 0.75rem;
            border-radius: 20px;
            font-size: 0.75rem;
            font-weight: 500;
        }
        
        .project-info h3 {
            font-size: 1.2rem;
            font-weight: 600;
            margin-bottom: 0.6rem;
            color: var(--text-primary);
            line-height: 1.3;
        }
        
        .project-info p {
            color: var(--text-secondary);
            margin-bottom: 1.2rem;
            line-height: 1.5;
            flex-grow: 1;
            font-size: 0.95rem;
        }
        
        .project-technologies {
            display: flex;
            gap: 0.5rem;
            flex-wrap: wrap;
            margin-top: auto;
        }
        
        .tech-tag {
            background: var(--container-background);
            color: var(--text-primary);
            padding: 0.3rem 0.7rem;
            border-radius: 14px;
            font-size: 0.75rem;
            font-weight: 500;
        }
        
        .load-more-section {
            text-align: center;
        }
        
        .projects-cta {
            background: linear-gradient(135deg, rgba(224, 123, 223, 0.05), rgba(147, 235, 189, 0.05));
            padding: 4rem 0;
            text-align: center;
        }
        
        .cta-content h2 {
            font-size: 2.5rem;
            font-weight: 700;
            margin-bottom: 1rem;
            color: var(--text-primary);
        }
        
        .cta-content p {
            font-size: 1.125rem;
            color: var(--text-secondary);
            margin-bottom: 2rem;
        }
        
        .cta-buttons {
            display: flex;
            justify-content: center;
            gap: 1rem;
            flex-wrap: wrap;
        }
        
        /* Estilos para modales */
        .modal {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(0, 0, 0, 0.8);
            z-index: 9999;
            display: flex;
            align-items: center;
            justify-content: center;
            opacity: 0;
            visibility: hidden;
            transition: all 0.3s ease;
        }
        
        .modal.show {
            opacity: 1;
            visibility: visible;
        }
        
        .modal-dialog {
            max-width: 1200px;
            width: 90%;
            max-height: 90vh;
            overflow-y: auto;
            margin: 2rem auto;
        }
        
        .modal-content {
            background: var(--background-dark);
            border-radius: 1rem;
            overflow: hidden;
            transform: scale(0.8);
            transition: transform 0.3s ease;
        }
        
        .modal.show .modal-content {
            transform: scale(1);
        }
        
        .modal-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 1.5rem;
            border-bottom: 1px solid var(--background);
        }
        
        .modal-header h3 {
            font-size: 1.5rem;
            font-weight: 600;
            color: var(--text-primary);
        }
        
        .modal-close {
            background: none;
            border: none;
            font-size: 1.5rem;
            cursor: pointer;
            color: var(--text-secondary);
            transition: color 0.3s ease;
        }
        
        .modal-close:hover {
            color: var(--primary-color);
        }
        
        .modal-body {
            padding: 1.5rem;
        }
        
        .project-details {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 2rem;
        }
        
        .project-gallery .main-image {
            margin-bottom: 1rem;
        }
        
        .project-gallery .main-image img {
            width: 100%;
            border-radius: 0.5rem;
        }
        
        .thumbnail-gallery {
            display: flex;
            gap: 0.5rem;
            overflow-x: auto;
        }
        
        .thumbnail {
            width: 80px;
            height: 60px;
            object-fit: cover;
            border-radius: 0.25rem;
            cursor: pointer;
            opacity: 0.6;
            transition: opacity 0.3s ease;
            flex-shrink: 0;
        }
        
        .thumbnail.active,
        .thumbnail:hover {
            opacity: 1;
        }
        
        .project-description h4 {
            color: var(--text-primary);
            margin-bottom: 1rem;
            font-weight: 600;
        }
        
        .project-description p {
            color: var(--text-secondary);
            margin-bottom: 1.5rem;
            line-height: 1.6;
        }
        
        .project-description ul {
            margin-bottom: 1.5rem;
            padding-left: 1rem;
        }
        
        .project-description li {
            color: var(--text-secondary);
            margin-bottom: 0.5rem;
        }
        
        .tech-stack {
            display: flex;
            gap: 0.5rem;
            flex-wrap: wrap;
            margin-bottom: 1.5rem;
        }
        
        .tech-item {
            background: linear-gradient(135deg, var(--secondary-color), var(--primary-color));
            color: white;
            padding: 0.5rem 1rem;
            border-radius: 20px;
            font-size: 0.875rem;
            font-weight: 500;
        }
        
        .project-stats {
            display: flex;
            gap: 2rem;
        }
        
        .stat {
            text-align: center;
        }
        
        .stat-value {
            display: block;
            font-size: 1.5rem;
            font-weight: 700;
            color: var(--text-primary);
        }
        
        .stat-label {
            font-size: 0.875rem;
            color: var(--text-secondary);
        }
        
        /* Responsive */
        @media (max-width: 768px) {
            .page-header {
                padding: 120px 0 80px;
            }

            .page-title {
                font-size: 2.5rem;
                margin-bottom: 1rem;
            }

            .page-description {
                font-size: 1.125rem;
                max-width: 90%;
                margin-bottom: 2rem;
            }

            .stats-row {
                flex-direction: column;
                gap: 2rem;
                margin-top: 2rem;
            }

            .stat-item {
                padding: 1.25rem 1.5rem;
                margin: 0 1rem;
            }

            .stat-number {
                font-size: 2.5rem;
            }
            
            .projects-grid {
                grid-template-columns: 1fr;
                gap: 1.5rem;
                padding: 0 1rem;
            }
            
            .project-card {
                max-width: 100%;
            }
            
            .project-image {
                height: 200px;
            }
            
            .project-info {
                padding: 1.25rem;
            }
            
            .project-info h3 {
                font-size: 1.125rem;
            }
            
            /* Modales responsive */
            .modal-dialog {
                max-width: 95%;
                max-height: 95%;
                margin: 1rem;
            }
            
            .project-details {
                grid-template-columns: 1fr;
                gap: 1.5rem;
            }
            
            .modal-header {
                padding: 1rem;
            }
            
            .modal-header h3 {
                font-size: 1.25rem;
            }
            
            .modal-body {
                padding: 1rem;
            }
            
            .project-stats {
                flex-direction: column;
                gap: 1rem;
            }
            
            .tech-stack {
                gap: 0.5rem;
            }
            
            .tech-item {
                font-size: 0.8rem;
                padding: 0.4rem 0.8rem;
            }
        }

        @media (max-width: 480px) {
            .page-header {
                padding: 100px 0 60px;
            }

            .page-title {
                font-size: 2rem;
            }

            .page-description {
                font-size: 1rem;
                padding: 0 1rem;
            }

            .stats-row {
                gap: 1.5rem;
            }

            .stat-item {
                margin: 0 0.5rem;
                padding: 1rem;
            }

            .stat-number {
                font-size: 2rem;
            }

            .stat-label {
                font-size: 0.75rem;
            }
            
            /* Modales mobile pequeño */
            .modal-dialog {
                max-width: 98%;
                margin: 0.5rem;
            }
            
            .modal-header {
                padding: 0.75rem;
                flex-wrap: wrap;
            }
            
            .modal-header h3 {
                font-size: 1.125rem;
            }
            
            .modal-close {
                font-size: 1.25rem;
            }
            
            .modal-body {
                padding: 0.75rem;
            }
            
            .project-description h4 {
                font-size: 1rem;
            }
            
            .project-description p,
            .project-description li {
                font-size: 0.9rem;
            }
            
            .tech-item {
                font-size: 0.75rem;
                padding: 0.35rem 0.7rem;
            }
            
            .stat-value {
                font-size: 1.25rem;
            }
            
            .stat-label {
                font-size: 0.75rem;
            }
            
            .thumbnail {
                width: 60px;
                height: 45px;
            }
        }

        /* Tablets pequeñas */
        @media (min-width: 481px) and (max-width: 768px) {
            .projects-grid {
                grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
                gap: 1.5rem;
                padding: 0 1.5rem;
            }
            
            /* Modales en tablets pequeñas */
            .modal-dialog {
                max-width: 90%;
            }
            
            .project-details {
                grid-template-columns: 1fr;
                gap: 1.5rem;
            }
            
            .modal-header h3 {
                font-size: 1.35rem;
            }
            
            .tech-item {
                font-size: 0.85rem;
            }
        }

        /* Tablets grandes */
        @media (min-width: 769px) and (max-width: 965px) {
            .projects-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 1.5rem;
                padding: 0 2rem;
                max-width: 900px;
            }
            
            /* Modales en tablets grandes */
            .modal-dialog {
                max-width: 85%;
            }
            
            .project-details {
                grid-template-columns: 1fr;
                gap: 1.75rem;
            }
        }

        /* Desktop pequeño */
        @media (min-width: 966px) and (max-width: 1024px) {
            .projects-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 1.75rem;
                max-width: 1000px;
            }
            
            /* Modales en desktop pequeño */
            .modal-dialog {
                max-width: 80%;
            }
            
            .project-details {
                grid-template-columns: 1fr 1fr;
                gap: 1.5rem;
            }
        }

        /* Desktop mediano */
        @media (min-width: 1025px) and (max-width: 1299px) {
            .projects-grid {
                grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
                max-width: 1200px;
            }
        }

        /* Desktop grande */
        @media (min-width: 1300px) {
            .projects-grid {
                grid-template-columns: repeat(3, 1fr);
                max-width: 1200px;
            }
        }
            
            .cta-buttons {
                flex-direction: column;
                align-items: center;
            }
            
            .cta-buttons .btn {
                width: 100%;
                max-width: 300px;
            }

/* ===== LIGHTBOX PARA IMÁGENES EN GRANDE ===== */
.lightbox-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.95);
    z-index: 10000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(5px);
}

.lightbox-overlay.active {
    opacity: 1;
    visibility: visible;
}

.lightbox-container {
    position: relative;
    max-width: 95vw;
    max-height: 95vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.lightbox-content {
    position: relative;
    text-align: center;
    animation: lightboxZoom 0.3s ease;
}

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

.lightbox-content img {
    max-width: 100%;
    max-height: 90vh;
    width: auto;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    object-fit: contain;
}

.lightbox-caption {
    color: white;
    text-align: center;
    padding: 1rem;
    font-size: 1.1rem;
    font-weight: 500;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.8), transparent);
    border-radius: 0 0 12px 12px;
    margin-top: 1rem;
}

.lightbox-close {
    position: absolute;
    top: -50px;
    right: -10px;
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid rgba(255, 255, 255, 0.2);
    color: white;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 1.2rem;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.lightbox-close:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.4);
    transform: scale(1.1);
}

.lightbox-controls {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 100%;
    display: flex;
    justify-content: space-between;
    pointer-events: none;
    padding: 0 20px;
}

.lightbox-nav {
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid rgba(255, 255, 255, 0.2);
    color: white;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 1.2rem;
    transition: all 0.3s ease;
    pointer-events: auto;
    backdrop-filter: blur(10px);
}

.lightbox-nav:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.4);
    transform: scale(1.1);
}

.lightbox-nav:disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

.lightbox-nav:disabled:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.2);
    transform: none;
}

/* Hacer las imágenes clickeables */
.project-gallery .main-image img,
.project-gallery .thumbnail {
    cursor: pointer;
    transition: all 0.3s ease;
}

.project-gallery .main-image img:hover,
.project-gallery .thumbnail:hover {
    transform: scale(1.05);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

/* Responsive para lightbox */
@media (max-width: 768px) {
    .lightbox-close {
        top: -40px;
        right: 10px;
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }
    
    .lightbox-nav {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }
    
    .lightbox-controls {
        padding: 0 10px;
    }
    
    .lightbox-caption {
        font-size: 1rem;
        padding: 0.8rem;
    }
}