/* ============================================
   VARIABLES Y COLORES
   ============================================ */
:root {
    --primary-color: #00d4ff;
    --secondary-color: #ff006e;
    --accent-color: #ccff00;
    --dark-bg: #0a0e27;
    --dark-card: #1a1f3a;
    --text-light: #e0e0e0;
    --text-muted: #a0a0a0;
    --border-color: #2a3050;
    --success-color: #4ade80;
}

/* ============================================
   ESTILOS GENERALES
   ============================================ */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Roboto', sans-serif;
    background-color: var(--dark-bg);
    color: var(--text-light);
    line-height: 1.6;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Poppins', sans-serif;
    font-weight: 700;
}

a {
    text-decoration: none;
    transition: all 0.3s ease;
}

/* ============================================
   NAVBAR
   ============================================ */
.navbar {
    background: linear-gradient(135deg, rgba(10, 14, 39, 0.95) 0%, rgba(26, 31, 58, 0.95) 100%) !important;
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-color);
    padding: 0.75rem 0;
    min-height: 100px;
}

.navbar-brand {
    display: flex;
    align-items: center;
    gap: 1rem;
    font-weight: 800;
    font-size: 2rem;
    transition: all 0.3s ease;
}

.logo-navbar {
    height: 100px;
    width: auto;
    border-radius: 8px;
    transition: all 0.3s ease;
    filter: drop-shadow(0 0 10px rgba(0, 212, 255, 0.7)) drop-shadow(0 0 20px rgba(255, 0, 110, 0.4));
    image-rendering: crisp-edges;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    box-shadow: 0 6px 20px rgba(0, 212, 255, 0.25);
}

.logo-navbar:hover {
    transform: scale(1.1);
    filter: drop-shadow(0 0 15px rgba(0, 212, 255, 0.9)) drop-shadow(0 0 25px rgba(255, 0, 110, 0.6));
    box-shadow: 0 8px 30px rgba(0, 212, 255, 0.4);
}

.brand-text {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.navbar-nav .nav-link {
    color: var(--text-light) !important;
    font-weight: 500;
    margin: 0 0.5rem;
    transition: all 0.3s ease;
    position: relative;
}

.navbar-nav .nav-link:hover {
    color: var(--primary-color) !important;
}

.navbar-nav .nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    transition: width 0.3s ease;
}

.navbar-nav .nav-link:hover::after {
    width: 100%;
}

.btn-cta-nav {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color)) !important;
    color: var(--dark-bg) !important;
    border: none;
    border-radius: 25px;
    padding: 0.5rem 1.5rem !important;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-cta-nav:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(0, 212, 255, 0.3);
}

/* ============================================
   NAVBAR TRANSPARENTE
   ============================================ */
.navbar-transparent {
    background: transparent !important;
    padding: 1.5rem 0 !important;
    z-index: 1000;
}

.navbar-transparent .navbar-nav {
    gap: 2rem;
}

.navbar-transparent .nav-link {
    color: var(--text-light) !important;
    font-weight: 600;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
}

.navbar-transparent .nav-link:hover {
    color: var(--primary-color) !important;
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero-section {
    position: relative;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    margin-top: 0;
    flex-wrap: wrap;
}

.hero-centered {
    flex-direction: column;
}

.hero-logo-container {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 10;
    text-align: center;
    animation: fadeInDown 1.2s ease-out;
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translate(-50%, -80px);
    }
    to {
        opacity: 1;
        transform: translate(-50%, -50%);
    }
}

.hero-brand {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

.logo-hero {
    height: 200px;
    width: auto;
    filter: drop-shadow(0 0 20px rgba(0, 212, 255, 0.8)) drop-shadow(0 0 40px rgba(255, 0, 110, 0.5));
    transition: all 0.4s ease;
    opacity: 0.95;
}

.logo-hero:hover {
    transform: scale(1.1);
    filter: drop-shadow(0 0 30px rgba(0, 212, 255, 1)) drop-shadow(0 0 50px rgba(255, 0, 110, 0.7));
    opacity: 1;
}

.brand-text-hero {
    font-size: 3.5rem;
    font-weight: 900;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color), var(--accent-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
    letter-spacing: 2px;
}

.hero-content-bottom {
    position: relative;
    z-index: 5;
    animation: fadeInUp 1.2s ease-out 0.3s backwards;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 1;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(10, 14, 39, 0.85) 0%, rgba(26, 31, 58, 0.7) 50%, rgba(0, 212, 255, 0.1) 100%);
    z-index: 2;
}

.hero-content {
    position: relative;
    z-index: 3;
    animation: fadeInUp 1s ease-out;
}

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

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
    font-weight: 600;
}

.hero-description {
    font-size: 1.1rem;
    color: var(--text-light);
    margin-bottom: 2rem;
    max-width: 500px;
}

.btn-cta {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color)) !important;
    border: none;
    color: var(--dark-bg) !important;
    font-weight: 700;
    border-radius: 50px;
    padding: 1rem 2.5rem;
    transition: all 0.3s ease;
    box-shadow: 0 10px 40px rgba(0, 212, 255, 0.3);
}

.btn-cta:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 50px rgba(0, 212, 255, 0.5);
}

/* ============================================
   SECCIONES GENERALES
   ============================================ */
.section-title {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-subtitle {
    font-size: 1.2rem;
    color: var(--text-muted);
    margin-bottom: 2rem;
}

/* ============================================
   SECCIÓN PROBLEMA
   ============================================ */
.problema-section {
    background: linear-gradient(135deg, var(--dark-bg) 0%, var(--dark-card) 100%);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.problema-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-top: 2rem;
}

.problema-item {
    display: flex;
    gap: 1.5rem;
    padding: 1.5rem;
    background: rgba(0, 212, 255, 0.05);
    border-left: 3px solid var(--primary-color);
    border-radius: 8px;
    transition: all 0.3s ease;
}

.problema-item:hover {
    background: rgba(0, 212, 255, 0.1);
    transform: translateX(10px);
}

.problema-icon {
    font-size: 1.5rem;
    color: var(--secondary-color);
    flex-shrink: 0;
}

.problema-item h5 {
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.problema-item p {
    color: var(--text-muted);
    font-size: 0.95rem;
}

/* ============================================
   SECCIÓN SOLUCIÓN
   ============================================ */
.solucion-section {
    background: var(--dark-bg);
}

.benefit-card {
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.1) 0%, rgba(255, 0, 110, 0.05) 100%);
    border: 1px solid var(--border-color);
    padding: 2rem;
    border-radius: 15px;
    text-align: center;
    transition: all 0.3s ease;
    height: 100%;
}

.benefit-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary-color);
    box-shadow: 0 20px 50px rgba(0, 212, 255, 0.2);
}

.benefit-icon {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.benefit-card h4 {
    color: var(--primary-color);
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

.benefit-card p {
    color: var(--text-muted);
    font-size: 0.95rem;
}

.benefits-list {
    list-style: none;
    margin-top: 1.5rem;
}

.benefits-list li {
    padding: 0.5rem 0;
    color: var(--text-light);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.benefits-list i {
    color: var(--success-color);
    font-weight: bold;
}

/* ============================================
   SECCIÓN PROCESO
   ============================================ */
.proceso-section {
    background: linear-gradient(135deg, var(--dark-card) 0%, var(--dark-bg) 100%);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.proceso-card {
    background: linear-gradient(135deg, rgba(255, 0, 110, 0.1) 0%, rgba(204, 255, 0, 0.05) 100%);
    border: 1px solid var(--border-color);
    padding: 2rem;
    border-radius: 15px;
    position: relative;
    text-align: center;
    transition: all 0.3s ease;
    height: 100%;
}

.proceso-card:hover {
    transform: translateY(-10px);
    border-color: var(--secondary-color);
    box-shadow: 0 20px 50px rgba(255, 0, 110, 0.2);
}

.proceso-number {
    position: absolute;
    top: -20px;
    left: 50%;
    transform: translateX(-50%);
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--dark-bg);
}

.proceso-card h4 {
    color: var(--primary-color);
    margin-top: 1.5rem;
    margin-bottom: 1rem;
}

.proceso-card p {
    color: var(--text-muted);
    font-size: 0.95rem;
}

.proceso-icon {
    font-size: 2.5rem;
    color: var(--secondary-color);
    margin-top: 1.5rem;
}

/* ============================================
   SECCIÓN INDUSTRIA
   ============================================ */
.industria-section {
    background: var(--dark-bg);
}

.industria-benefits {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-top: 2rem;
}

.industria-item {
    display: flex;
    gap: 1.5rem;
    padding: 1.5rem;
    background: rgba(0, 212, 255, 0.05);
    border-left: 3px solid var(--primary-color);
    border-radius: 8px;
    transition: all 0.3s ease;
}

.industria-item:hover {
    background: rgba(0, 212, 255, 0.1);
    transform: translateX(10px);
}

.industria-item i {
    color: var(--success-color);
    font-size: 1.5rem;
    flex-shrink: 0;
}

.industria-item h5 {
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.industria-item p {
    color: var(--text-muted);
    font-size: 0.95rem;
    margin: 0;
}

.industria-highlight {
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.1) 0%, rgba(255, 0, 110, 0.05) 100%);
    border: 1px solid var(--border-color);
    padding: 2rem;
    border-radius: 15px;
}

.industria-highlight h4 {
    color: var(--primary-color);
}

.app-badge {
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.1) 0%, rgba(255, 0, 110, 0.05) 100%);
    border: 1px solid var(--border-color);
    padding: 1.5rem;
    border-radius: 10px;
    text-align: center;
    transition: all 0.3s ease;
}

.app-badge:hover {
    transform: translateY(-5px);
    border-color: var(--primary-color);
    box-shadow: 0 10px 30px rgba(0, 212, 255, 0.2);
}

.app-badge i {
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.app-badge p {
    color: var(--text-light);
    margin: 0.5rem 0 0 0;
    font-weight: 500;
}

/* ============================================
   SECCIÓN 4x4 OFF-ROAD
   ============================================ */
.offroad-section {
    background: linear-gradient(135deg, var(--dark-card) 0%, var(--dark-bg) 100%);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.offroad-benefits {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-top: 2rem;
}

.offroad-item {
    display: flex;
    gap: 1.5rem;
    padding: 1.5rem;
    background: rgba(255, 0, 110, 0.05);
    border-left: 3px solid var(--secondary-color);
    border-radius: 8px;
    transition: all 0.3s ease;
}

.offroad-item:hover {
    background: rgba(255, 0, 110, 0.1);
    transform: translateX(10px);
}

.offroad-item i {
    color: var(--secondary-color);
    font-size: 1.5rem;
    flex-shrink: 0;
}

.offroad-item h5 {
    color: var(--secondary-color);
    margin-bottom: 0.5rem;
}

.offroad-item p {
    color: var(--text-muted);
    font-size: 0.95rem;
    margin: 0;
}

.offroad-highlight {
    background: linear-gradient(135deg, rgba(255, 0, 110, 0.1) 0%, rgba(204, 255, 0, 0.05) 100%);
    border: 1px solid var(--border-color);
    padding: 2rem;
    border-radius: 15px;
}

.offroad-highlight h4 {
    color: var(--secondary-color);
}

.part-badge {
    background: linear-gradient(135deg, rgba(255, 0, 110, 0.1) 0%, rgba(204, 255, 0, 0.05) 100%);
    border: 1px solid var(--border-color);
    padding: 1.5rem;
    border-radius: 10px;
    text-align: center;
    transition: all 0.3s ease;
}

.part-badge:hover {
    transform: translateY(-5px);
    border-color: var(--secondary-color);
    box-shadow: 0 10px 30px rgba(255, 0, 110, 0.2);
}

.part-badge i {
    font-size: 2rem;
    color: var(--secondary-color);
    margin-bottom: 0.5rem;
}

.part-badge p {
    color: var(--text-light);
    margin: 0.5rem 0 0 0;
    font-weight: 500;
}

/* ============================================
   SECCIÓN CATÁLOGO
   ============================================ */
.catalogo-section {
    background: var(--dark-bg);
}

.catalog-filters {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.filter-btn {
    background: rgba(0, 212, 255, 0.1);
    border: 1px solid var(--border-color);
    color: var(--text-light);
    padding: 0.75rem 1.5rem;
    border-radius: 25px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 500;
}

.filter-btn:hover,
.filter-btn.active {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-color: var(--primary-color);
    color: var(--dark-bg);
}

.catalog-item {
    animation: fadeIn 0.5s ease-out;
}

.catalog-item.hidden {
    display: none;
}

.catalog-card {
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.1) 0%, rgba(255, 0, 110, 0.05) 100%);
    border: 1px solid var(--border-color);
    border-radius: 15px;
    overflow: hidden;
    transition: all 0.3s ease;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.catalog-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary-color);
    box-shadow: 0 20px 50px rgba(0, 212, 255, 0.2);
}

.catalog-img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    transition: all 0.3s ease;
}

.catalog-card:hover .catalog-img {
    transform: scale(1.05);
}

.catalog-info {
    padding: 1.5rem;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.catalog-info h5 {
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.material-badge {
    display: inline-block;
    background: rgba(204, 255, 0, 0.2);
    color: var(--accent-color);
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
}

.catalog-info .description {
    color: var(--text-muted);
    font-size: 0.9rem;
    flex-grow: 1;
    margin-bottom: 1rem;
}

.catalog-info .btn {
    align-self: flex-start;
}

/* ============================================
   SECCIÓN TESTIMONIOS
   ============================================ */
.testimonios-section {
    background: var(--dark-bg);
}

.testimonial-card {
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.1) 0%, rgba(255, 0, 110, 0.05) 100%);
    border: 1px solid var(--border-color);
    padding: 2rem;
    border-radius: 15px;
    transition: all 0.3s ease;
    height: 100%;
}

.testimonial-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary-color);
    box-shadow: 0 20px 50px rgba(0, 212, 255, 0.2);
}

.stars {
    color: var(--accent-color);
    font-size: 1rem;
    margin-bottom: 1rem;
}

.testimonial-text {
    color: var(--text-light);
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    flex-direction: column;
}

.testimonial-author strong {
    color: var(--primary-color);
}

.testimonial-author span {
    color: var(--text-muted);
    font-size: 0.85rem;
}

/* ============================================
   SECCIÓN FAQ
   ============================================ */
.faq-section {
    background: linear-gradient(135deg, var(--dark-card) 0%, var(--dark-bg) 100%);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.accordion-item {
    background: rgba(0, 212, 255, 0.05);
    border: 1px solid var(--border-color);
    margin-bottom: 1rem;
    border-radius: 10px;
    overflow: hidden;
}

.accordion-button {
    background: transparent;
    color: var(--primary-color);
    font-weight: 600;
    border: none;
    padding: 1.5rem;
}

.accordion-button:not(.collapsed) {
    background: rgba(0, 212, 255, 0.1);
    color: var(--primary-color);
    box-shadow: none;
}

.accordion-button:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.25rem rgba(0, 212, 255, 0.25);
}

.accordion-body {
    background: rgba(0, 0, 0, 0.3);
    color: var(--text-light);
    border-top: 1px solid var(--border-color);
    padding: 1.5rem;
}

/* ============================================
   SECCIÓN CTA FINAL
   ============================================ */
.cta-final-section {
    background: linear-gradient(135deg, var(--dark-bg) 0%, var(--dark-card) 100%);
    border-top: 1px solid var(--border-color);
}

.cta-box {
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.15) 0%, rgba(255, 0, 110, 0.1) 100%);
    border: 2px solid var(--primary-color);
    padding: 3rem;
    border-radius: 20px;
    text-align: center;
}

.cta-box h2 {
    font-size: 2.2rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.cta-box > p {
    color: var(--text-muted);
    font-size: 1.1rem;
    margin-bottom: 2rem;
}

.cta-form {
    margin: 2rem 0;
}

.form-control {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-color);
    color: var(--text-light);
    border-radius: 10px;
    transition: all 0.3s ease;
}

.form-control:focus {
    background: rgba(0, 212, 255, 0.1);
    border-color: var(--primary-color);
    color: var(--text-light);
    box-shadow: 0 0 0 0.25rem rgba(0, 212, 255, 0.25);
}

.form-control::placeholder {
    color: var(--text-muted);
}

.cta-info {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
    color: var(--text-light);
}

.cta-info p {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin: 0;
}

.cta-info i {
    color: var(--success-color);
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
    background: linear-gradient(135deg, rgba(10, 14, 39, 0.95) 0%, rgba(26, 31, 58, 0.95) 100%);
    border-top: 1px solid var(--border-color);
    color: var(--text-light);
}

.footer h5 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 0.5rem;
}

.footer-links a {
    color: var(--text-muted);
    transition: all 0.3s ease;
}

.footer-links a:hover {
    color: var(--primary-color);
    padding-left: 0.5rem;
}

.footer p {
    color: var(--text-muted);
    margin-bottom: 0.5rem;
}

/* ============================================
   IMÁGENES RESPONSIVAS
   ============================================ */
img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* ============================================
   MEDIA QUERIES - RESPONSIVE
   ============================================ */
@media (max-width: 768px) {
    .industria-item,
    .offroad-item {
        padding: 1rem;
        gap: 1rem;
    }

    .catalog-filters {
        gap: 0.5rem;
    }

    .filter-btn {
        padding: 0.5rem 1rem;
        font-size: 0.9rem;
    }

    .catalog-img {
        height: 200px;
    }

    .hero-title {
        font-size: 2.2rem;
    }

    .hero-subtitle {
        font-size: 1.1rem;
    }

    .hero-description {
        font-size: 0.95rem;
    }

    .section-title {
        font-size: 1.8rem;
    }

    .section-subtitle {
        font-size: 1rem;
    }

    .cta-box {
        padding: 2rem;
    }

    .cta-box h2 {
        font-size: 1.6rem;
    }

    .cta-info {
        gap: 1rem;
        flex-direction: column;
    }

    .navbar-nav .nav-link {
        margin: 0.5rem 0;
    }

    .btn-cta-nav {
        margin-top: 1rem;
        width: 100%;
        text-align: center;
    }

    .hero-content {
        padding: 2rem;
    }

    .ps-lg-4 {
        padding-left: 0 !important;
        margin-top: 2rem;
    }

    .order-lg-1 {
        order: 0;
    }

    .order-lg-2 {
        order: 0;
    }
}

@media (max-width: 576px) {
    .catalog-filters {
        flex-direction: column;
    }

    .filter-btn {
        width: 100%;
    }

    .catalog-img {
        height: 150px;
    }

    .app-badge,
    .part-badge {
        padding: 1rem;
    }

    .hero-title {
        font-size: 1.8rem;
    }

    .hero-subtitle {
        font-size: 0.95rem;
    }

    .section-title {
        font-size: 1.5rem;
    }

    .benefit-card,
    .proceso-card,
    .testimonial-card {
        padding: 1.5rem;
    }

    .cta-box {
        padding: 1.5rem;
    }

    .cta-box h2 {
        font-size: 1.3rem;
    }

    .cta-form .row {
        gap: 1rem;
    }

    .problema-item {
        padding: 1rem;
        gap: 1rem;
    }

    .problema-icon {
        font-size: 1.2rem;
    }
}

/* ============================================
   ANIMACIONES Y EFECTOS
   ============================================ */
@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

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

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

/* Scroll animations */
.fade-in {
    animation: fadeIn 0.6s ease-out;
}

/* ============================================
   UTILIDADES
   ============================================ */
.text-gradient {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.border-gradient {
    border-top: 2px solid transparent;
    border-image: linear-gradient(90deg, var(--primary-color), var(--secondary-color)) 1;
}


/* ============================================
   ESTILOS PARA PÁGINAS INTERNAS
   ============================================ */

.hero-section-page {
    position: relative;
    height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    margin-top: 56px;
}

.hero-section-page .hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 1;
}

.hero-section-page .hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.7), rgba(0, 212, 255, 0.3));
    z-index: 2;
}

.hero-section-page .hero-content {
    position: relative;
    z-index: 3;
    text-align: left;
}

/* Especialidades */
.especialidad-card {
    display: block;
    text-decoration: none;
    color: inherit;
    border-radius: 15px;
    overflow: hidden;
    transition: all 0.3s ease;
    height: 100%;
}

.especialidad-card:hover {
    transform: translateY(-10px);
}

.especialidad-img {
    position: relative;
    height: 250px;
    overflow: hidden;
}

.especialidad-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.3s ease;
}

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

.especialidad-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 212, 255, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: all 0.3s ease;
}

.especialidad-card:hover .especialidad-overlay {
    opacity: 1;
}

.especialidad-overlay i {
    font-size: 3rem;
    color: white;
}

.especialidad-content {
    padding: 1.5rem;
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.1) 0%, rgba(255, 0, 110, 0.05) 100%);
    border: 1px solid var(--border-color);
    border-top: none;
}

.especialidad-content h4 {
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.especialidad-content p {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin: 0;
}

/* Material Cards */
.material-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.material-header i {
    font-size: 2rem;
    color: var(--primary-color);
}

.material-header h3 {
    color: var(--primary-color);
    margin: 0;
    font-size: 1.3rem;
}

/* Service Cards */
.service-card {
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.1) 0%, rgba(255, 0, 110, 0.05) 100%);
    border: 1px solid var(--border-color);
    padding: 2rem;
    border-radius: 15px;
    text-align: center;
    transition: all 0.3s ease;
    height: 100%;
}

.service-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary-color);
    box-shadow: 0 15px 40px rgba(0, 212, 255, 0.2);
}

.service-icon {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.service-card h4 {
    color: var(--text-light);
    margin-bottom: 1rem;
}

.service-card p {
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* Use Case Cards */
.usecase-card {
    background: linear-gradient(135deg, rgba(255, 0, 110, 0.1) 0%, rgba(204, 255, 0, 0.05) 100%);
    border: 1px solid var(--border-color);
    padding: 1.5rem;
    border-radius: 12px;
    text-align: center;
    transition: all 0.3s ease;
}

.usecase-card:hover {
    transform: translateY(-5px);
    border-color: var(--secondary-color);
}

.usecase-icon {
    font-size: 2rem;
    color: var(--secondary-color);
    margin-bottom: 0.5rem;
}

.usecase-card h5 {
    color: var(--text-light);
    margin-bottom: 0.5rem;
}

.usecase-card p {
    color: var(--text-muted);
    font-size: 0.85rem;
    margin: 0;
}

/* Process Timeline */
.process-timeline {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.process-step {
    flex: 1;
    min-width: 150px;
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.1) 0%, rgba(255, 0, 110, 0.05) 100%);
    border: 1px solid var(--border-color);
    padding: 1.5rem;
    border-radius: 12px;
    text-align: center;
    position: relative;
}

.step-number {
    display: inline-block;
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    border-radius: 50%;
    line-height: 40px;
    font-weight: bold;
    margin-bottom: 0.5rem;
}

.process-step h4 {
    color: var(--primary-color);
    font-size: 1rem;
    margin-bottom: 0.5rem;
}

.process-step p {
    color: var(--text-muted);
    font-size: 0.85rem;
    margin: 0;
}

.process-arrow {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--primary-color);
}

/* Advantage Items */
.advantage-item {
    display: flex;
    gap: 1.5rem;
    padding: 1.5rem;
    background: rgba(0, 212, 255, 0.05);
    border-left: 3px solid var(--primary-color);
    border-radius: 8px;
    transition: all 0.3s ease;
}

.advantage-item:hover {
    background: rgba(0, 212, 255, 0.1);
    transform: translateX(10px);
}

.advantage-icon {
    font-size: 1.5rem;
    color: var(--primary-color);
    flex-shrink: 0;
}

.advantage-item h5 {
    color: var(--text-light);
    margin-bottom: 0.3rem;
}

.advantage-item p {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin: 0;
}

/* Comparison Table */
.comparison-table {
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.1) 0%, rgba(255, 0, 110, 0.05) 100%);
    border: 1px solid var(--border-color);
    padding: 2rem;
    border-radius: 15px;
}

.comparison-table table {
    margin: 0;
}

.comparison-table th {
    background: rgba(0, 212, 255, 0.2);
    color: var(--primary-color);
    border-color: var(--border-color);
    font-weight: 600;
}

.comparison-table td {
    border-color: var(--border-color);
    color: var(--text-light);
}

.comparison-table .fa-star {
    color: var(--accent-color);
    margin-right: 0.2rem;
}

/* Benefit Card 4x4 */
.benefit-card-4x4 {
    background: linear-gradient(135deg, rgba(255, 0, 110, 0.1) 0%, rgba(204, 255, 0, 0.05) 100%);
    border: 1px solid var(--border-color);
    padding: 1.5rem;
    border-radius: 12px;
    text-align: center;
    transition: all 0.3s ease;
}

.benefit-card-4x4:hover {
    transform: translateY(-5px);
    border-color: var(--secondary-color);
}

.benefit-card-4x4 .benefit-icon {
    font-size: 2.5rem;
    color: var(--secondary-color);
    margin-bottom: 1rem;
}

.benefit-card-4x4 h5 {
    color: var(--text-light);
    margin-bottom: 0.5rem;
}

.benefit-card-4x4 p {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin: 0;
}

/* Part Cards */
.part-card {
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.1) 0%, rgba(255, 0, 110, 0.05) 100%);
    border: 1px solid var(--border-color);
    padding: 1.5rem;
    border-radius: 12px;
    text-align: center;
    transition: all 0.3s ease;
}

.part-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary-color);
}

.part-icon {
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.part-card h5 {
    color: var(--text-light);
    margin-bottom: 0.5rem;
}

.part-card p {
    color: var(--text-muted);
    font-size: 0.85rem;
    margin-bottom: 1rem;
}

.material-tag {
    display: inline-block;
    background: rgba(204, 255, 0, 0.2);
    color: var(--accent-color);
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

/* Brand Cards */
.brand-card {
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.1) 0%, rgba(255, 0, 110, 0.05) 100%);
    border: 1px solid var(--border-color);
    padding: 1.5rem;
    border-radius: 12px;
    text-align: center;
    transition: all 0.3s ease;
}

.brand-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary-color);
    box-shadow: 0 10px 30px rgba(0, 212, 255, 0.2);
}

.brand-card i {
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.brand-card h6 {
    color: var(--text-light);
    margin-bottom: 0.3rem;
    font-weight: 600;
}

.brand-card p {
    color: var(--text-muted);
    font-size: 0.8rem;
    margin: 0;
}

/* Contact Form */
.contact-form .form-label {
    color: var(--text-light);
    font-weight: 500;
    margin-bottom: 0.5rem;
}

.contact-form .form-control,
.contact-form .form-select {
    background: rgba(0, 212, 255, 0.05);
    border: 1px solid var(--border-color);
    color: var(--text-light);
}

.contact-form .form-control:focus,
.contact-form .form-select:focus {
    background: rgba(0, 212, 255, 0.1);
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(0, 212, 255, 0.25);
}

.contact-form .form-control::placeholder {
    color: var(--text-muted);
}

/* Contact Info Cards */
.contact-info-card {
    display: flex;
    gap: 1.5rem;
    padding: 1.5rem;
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.1) 0%, rgba(255, 0, 110, 0.05) 100%);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    transition: all 0.3s ease;
}

.contact-info-card:hover {
    border-color: var(--primary-color);
    box-shadow: 0 5px 15px rgba(0, 212, 255, 0.1);
}

.contact-icon {
    font-size: 1.5rem;
    color: var(--primary-color);
    flex-shrink: 0;
}

.contact-info-card h5 {
    color: var(--text-light);
    margin-bottom: 0.3rem;
}

.contact-info-card p {
    color: var(--text-muted);
    margin: 0.2rem 0;
}

.contact-info-card a {
    color: var(--primary-color);
    text-decoration: none;
}

.contact-info-card a:hover {
    text-decoration: underline;
}

.contact-info-card small {
    color: var(--text-muted);
    font-size: 0.8rem;
}

/* Filter Section */
.filter-section {
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.1) 0%, rgba(255, 0, 110, 0.05) 100%);
    border: 1px solid var(--border-color);
    padding: 2rem;
    border-radius: 15px;
}

.filter-label {
    color: var(--text-light);
    font-weight: 500;
    margin-bottom: 0.5rem;
    display: block;
}

.filter-select {
    background: rgba(0, 212, 255, 0.05);
    border: 1px solid var(--border-color);
    color: var(--text-light);
}

.filter-select:focus {
    background: rgba(0, 212, 255, 0.1);
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(0, 212, 255, 0.25);
}

/* Modal */
.modal-content {
    background: var(--dark-card);
    border: 1px solid var(--border-color);
}

.modal-header {
    border-bottom: 1px solid var(--border-color);
}

.modal-header .btn-close {
    filter: invert(1);
}

.modal-body {
    color: var(--text-light);
}

.modal-footer {
    border-top: 1px solid var(--border-color);
}

/* CTA Buttons */
.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

@media (max-width: 768px) {
    .hero-section-page {
        height: 300px;
    }

    .process-timeline {
        flex-direction: column;
    }

    .process-arrow {
        transform: rotate(90deg);
        margin: 0.5rem 0;
    }

    .contact-info-card {
        flex-direction: column;
        text-align: center;
    }

    .contact-icon {
        font-size: 2rem;
    }

    .filter-section {
        padding: 1rem;
    }

    .cta-buttons {
        flex-direction: column;
    }

    .cta-buttons .btn {
        width: 100%;
    }
}