body.dark-mode {
    --color-background: #0f0f0f;
    --color-surface: #1a1a1a;
    --color-text: #f5f5f5;
    --color-text-secondary: #b0b0b0;
    --color-border: #2a2a2a;
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.5);
}

body.dark-mode .logo-img {
    display: none;
}

body.dark-mode .logo-img-dark {
    display: inline;
    object-fit: contain;
}

body.dark-mode .sun-icon {
    display: block;
}
body.dark-mode .moon-icon {
    display: none;
}

body.dark-mode .hero-overlay {
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.603), rgba(0,0,0,0.8));
}
body.dark-mode .hero-subtitle {
    color: rgba(255, 255, 255, 0.85);
}

body.dark-mode .btn-primary {
    background-color: #c0392b;
    color: #fff;
}

body.dark-mode .btn-primary:hover {
    background-color: #ec7063;
    color: #fff;
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

body.dark-mode .btn-secondary {
    background-color: transparent;
    color: #c0392b;
    border: 2px solid #c0392b;
}

body.dark-mode .btn-secondary:hover {
    background-color: #c0392b;
    color: #fff;
}

body.dark-mode .service-card,
body.dark-mode .about-image,
body.dark-mode .map-card,
body.dark-mode .contact-form-wrapper {
    background-color: var(--color-surface);
    border-color: var(--color-border);
    box-shadow: var(--shadow-md);
}

body.dark-mode .map-container {
    filter: grayscale(10%) brightness(0.8);
}
body.dark-mode .map-card:hover {
    box-shadow: var(--shadow-lg);
}

body.dark-mode .footer {
    background-color: #111;
    border-top-color: var(--color-border);
}
body.dark-mode .footer::before {
    background: linear-gradient(90deg, var(--color-primary-dark), var(--color-primary));
}
body.dark-mode .footer-links a:hover {
    color: var(--color-primary-light);
}

body.dark-mode .stats {
    background: linear-gradient(135deg, #7c0408, #520404);
}

body.dark-mode .contact-icon {
    background-color: #222;
    color: var(--color-primary-light);
}

body.dark-mode .header {
    background-color: #0f0f0f;
    border-bottom-color: #1f1f1f;
}
body.dark-mode .nav-link:hover {
    background-color: #1a1a1a;
}

body.dark-mode .modal-content {
    background-color: var(--color-surface);
    color: var(--color-text);
    border-radius: 1rem;
    box-shadow: var(--shadow-lg);
    overflow: hidden;
}

body.dark-mode .modal-body {
    max-height: 70vh;
    overflow-y: auto;
    scrollbar-width: thin;
    scrollbar-color: transparent transparent;
}

body.dark-mode .modal-body::-webkit-scrollbar {
    width: 6px;
}

body.dark-mode .modal-body::-webkit-scrollbar-track {
    background: transparent;
}

body.dark-mode .modal-body::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.15);
    border-radius: 4px;
    transition: background 0.3s;
}

body.dark-mode .modal-body::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.25);
}

body.dark-mode #modalBody h2 {
    color: var(--color-primary-light);
    font-weight: 700;
    font-size: 1.4rem;
    letter-spacing: 0.5px;
    margin-bottom: 0.75rem;
}

body.dark-mode .modal-footer {
    background-color: var(--color-surface);
    border-top: 1px solid var(--color-border);
}

body.dark-mode .btn-whatsapp-footer {
    background-color: var(--color-primary);
    color: #fff;
    border-radius: 0.5rem;
    transition: var(--transition);
}

body.dark-mode .btn-whatsapp-footer:hover {
    background-color: var(--color-primary-light);
    color: #fff;
}

body.dark-mode .about .lista-dos-columnas li i {
    color: var(--color-primary);
    margin-right: 0.5rem;
    font-size: 1rem;
}
body.dark-mode .about .lista-dos-columnas li {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    line-height: 1.6;
}

body.dark-mode .section-label {
    color: #c0392b;
}

body.dark-mode .feature-item svg {
    fill: #c0392b;  
    stroke: #c0392b; 
}


body.dark-mode #prevSlide, #nextSlide {
    background-color :#c0392b ;
}

body.dark-mode #prevSlide:hover,
body.dark-mode #nextSlide:hover {
    background-color: #7c0408;
}

body.dark-mode .service-card::before {
    background: radial-gradient(circle, rgba(173, 173, 173, 0.247) 0%, transparent 70%);
}

body.dark-mode .service-card:hover {
    transform: scale(1.05);
    box-shadow: var(--shadow-lg);
    border-color: #b0b0b0;
}

body.dark-mode .contact-icon {
    background-color: var(--color-primary-dark);
    color: var(--color-surface); 
}

body.dark-mode .translate-btn {
    background: #222;
    color: #fff;
    border-color: #444;
}

body.dark-mode .translate-btn:hover {
    background: var(--color-primary);
}

body.dark-mode .login-btn {
    background: #fff;
    color: #0f0f0f;
}

body.dark-mode .back-to-top {
    background-color: #c0392b;
    color: var(--color-surface);
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.4);
}

body.dark-mode .back-to-top:hover {
    background-color: var(--color-primary);
    color: #fff;
}

body.dark-mode .valor-card {
    background: #1e1e1e;
}

body.dark-mode .valor-card h3,
body.dark-mode .valor-card p {
    color: #f1f1f1;
}

body.dark-mode .politica h2 {
    color: #c0392b;
}

body.dark-mode .politica h3 {
    color: #c0392b;
}

body.dark-mode .trabaje-section {
    background-color: #1a1a1a;
    color: #ddd;
}

body.dark-mode .trabaje-title {
    color: #c0392b;
}

body.dark-mode .form-group input[type="file"] {
    background-color: #2a2a2a;
    border-color: #444;
    color: #eee;
}

body.dark-mode .form-check label {
    color: #ccc;
}

body.dark-mode .form-check a {
    color: #c0392b;
}

body.dark-mode .hseq {
    background-color: #1a1a1a;
    color: #ddd;
}

body.dark-mode .hseq-title {
    color: #c0392b;
}

body.dark-mode .custom-file label {
    background-color: #c0392b;
}

body.dark-mode .file-name {
    color: #ccc;
}

body.dark-mode .btn-login-desktop{
    background-color: #fff;
    color: #0f0f0f;
}