/* portfolio.css - Estilos específicos para la página de portfolio */

    body {
    font-family: var(--font-family-primary);
      margin: 0;
      padding: 0;
    background-color: var(--white);
    color: var(--text-color);
      line-height: 1.6;
      text-transform: uppercase;
    }

    p, a{
    font-size: var(--font-size-base);
      color: var(--text-light);
      line-height: 1.8;
      text-decoration: none;
  }

/* Estilos para la página Portfolio - OBRAN */

/* Descripción principal */
#descri {
    text-align: center;
    padding: 3rem 1rem;
    background-color: var(--white);
}

.serviciosprinc {
    font-size: var(--font-size-4xl);
    color: var(--primary-color);
    margin-bottom: 1.5rem;
    font-weight: 500;
}

.resacer {
    max-width: 800px;
    margin: 0 auto;
    font-size: var(--font-size-lg);
    color: var(--text-light);
    line-height: 1.7;
}

/* Galería */
.galeria {
    padding: 100px 0;
    background: var(--white);
}

.galeria:nth-child(even) {
    background: var(--gray-light);
}

    .galeria h2 {
      text-align: center;
    font-size: var(--font-size-4xl);
    color: var(--primary-color);
    margin-bottom: 60px;
    font-weight: 500;
      position: relative;
    font-family: var(--font-family-headings);
    }

    .galeria h2::after {
      content: '';
      position: absolute;
    bottom: -20px;
      left: 50%;
      transform: translateX(-50%);
    width: 60px;
      height: 3px;
    background: var(--accent-color);
    }

    .galeria-grid {
      display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 40px;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 30px;
    }

    .galeria-item {
      position: relative;
    border-radius: var(--border-radius-lg);
      overflow: hidden;
    box-shadow: var(--box-shadow-lg);
    transition: all var(--transition-speed) ease;
      cursor: pointer;
    background: var(--white);
    }

    .galeria-item:hover {
    box-shadow: var(--box-shadow-xl);
    transform: translateY(-5px);
}

.galeria-item img {
    width: 100%;
    height: 350px;
    object-fit: cover;
    transition: transform var(--transition-speed) ease;
    }

    .galeria-item:hover img {
      transform: scale(1.05);
    }

/* CTA Section */
.cta-section {
    background: var(--primary-color);
    color: white;
    padding: 100px 0;
    text-align: center;
}

.cta-section h2 {
    font-size: var(--font-size-4xl);
    margin-bottom: 20px;
    font-weight: 500;
    font-family: var(--font-family-headings);
}

.cta-section p {
    font-size: var(--font-size-lg);
    margin-bottom: 40px;
    opacity: 0.9;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.btn {
    display: inline-block;
    padding: 18px 45px;
    background: var(--accent-color);
    color: white;
    text-decoration: none;
    border-radius: var(--border-radius);
    font-size: var(--font-size-base);
    font-weight: 500;
    transition: all var(--transition-speed) ease;
    border: 2px solid var(--accent-color);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.btn:hover {
    background: var(--accent-color);
    border-color: var(--accent-color);
    color: var(--white);
    transform: translateY(-3px);
    box-shadow: var(--box-shadow-lg);
}

/* Lightbox Modal */
    .modal-overlay {
      position: fixed;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
    background: rgba(0, 0, 0, 0.95);
      display: flex;
      justify-content: center;
      align-items: center;
    z-index: 10000;
      opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    }

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

    .modal-content {
    max-width: 95%;
    max-height: 95%;
      object-fit: contain;
    border-radius: 4px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.5);
    }

    .modal-overlay.active .modal-content {
      transform: scale(1);
    }

    .close-modal {
      position: absolute;
    top: 20px;
      right: 30px;
    background: none;
    border: none;
      color: white;
    font-size: 2rem;
      cursor: pointer;
    z-index: 10001;
    transition: transform 0.3s ease;
    }

    .close-modal:hover {
    transform: scale(1.2);
}

.modal-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.2);
    border: none;
    color: white;
    font-size: 1.5rem;
    padding: 15px;
    cursor: pointer;
    border-radius: 50%;
    transition: background-color 0.3s ease;
}

.modal-nav:hover {
    background: rgba(255, 255, 255, 0.3);
}

.modal-nav.prev {
    left: 20px;
}

.modal-nav.next {
    right: 20px;
}

/* Animaciones */
.fade-in {
    opacity: 0;
    animation: fadeIn 0.8s ease forwards;
    }

.fade-in-visible {
    opacity: 1;
    }

    /* Responsive */
@media (max-width: 1200px) {
    .galeria-grid {
        grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
        gap: 30px;
      }
    
    .galeria-item img {
        height: 300px;
      }
    }

@media (max-width: 768px) {
    .galeria {
        padding: 80px 0;
    }
    
      .galeria h2 {
        font-size: 2.2rem;
        margin-bottom: 40px;
      }
    
      .galeria-grid {
        grid-template-columns: 1fr;
        gap: 25px;
        padding: 0 20px;
    }
    
    .galeria-item img {
        height: 250px;
    }
    
    .cta-section {
        padding: 80px 0;
    }
    
    .cta-section h2 {
        font-size: 2.2rem;
    }
    
    .cta-section p {
        font-size: 1.1rem;
    }
    
    .modal-content {
        max-width: 98%;
        max-height: 98%;
    }
    
    .close-modal {
        top: 10px;
        right: 15px;
        font-size: 1.5rem;
    }
    
    .modal-nav {
        padding: 10px;
        font-size: 1.2rem;
    }
    
    .modal-nav.prev {
        left: 10px;
    }
    
    .modal-nav.next {
        right: 10px;
    }
}

@media (max-width: 480px) {
      .galeria h2 {
        font-size: 1.8rem;
      }
    
      .galeria-grid {
        grid-template-columns: 1fr;
        gap: 20px;
        padding: 0 15px;
    }
    
    .galeria-item img {
        height: 200px;
    }
    
    .cta-section h2 {
        font-size: 1.8rem;
    }
    
    .cta-section p {
        font-size: 1rem;
    }
    
    .btn {
        padding: 15px 35px;
        font-size: 1rem;
    }
}

/* Animaciones de entrada */
.galeria-item {
    opacity: 0;
    animation: fadeInUp 0.8s ease forwards;
}

.galeria-item:nth-child(1) { animation-delay: 0.1s; }
.galeria-item:nth-child(2) { animation-delay: 0.2s; }
.galeria-item:nth-child(3) { animation-delay: 0.3s; }
.galeria-item:nth-child(4) { animation-delay: 0.4s; }
.galeria-item:nth-child(5) { animation-delay: 0.5s; }
.galeria-item:nth-child(6) { animation-delay: 0.6s; }

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Scroll suave */
html {
    scroll-behavior: smooth;
}

/* Preferencias de movimiento reducido */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    .fade-in {
        animation: none;
        opacity: 1;
    }
    
    .galeria-item {
        animation: none;
        opacity: 1;
    }
}

/* Accesibilidad */
.galeria-item:focus {
    outline: 3px solid var(--accent-color);
    outline-offset: 2px;
      }

.modal-nav:focus,
.close-modal:focus {
    outline: 2px solid var(--accent-color);
    outline-offset: 2px;
}

/* Estado de carga */
.galeria-item.loading {
    opacity: 0.7;
    pointer-events: none;
    }