/* Centrado de títulos y descripción en la sección de servicios */
.services-section .section-title,
.services-section .section-subtitle,
.services-section .section-description {
    text-align: center;
    margin-left: auto;
    margin-right: auto;
}
/* ===== VARIABLES DE COLOR ===== */
/* Variables para modo claro */
:root {
     /* Colores principales */
    --primary-color: #f59c31;        /* Naranja principal */
    --secondary-color: #012e40;      /* Azul oscuro secundario */
    --accent-color: #fbbf24;         /* Dorado para estrellas */
    
    /* Colores de texto */
    --text-primary: #012e40;         /* Azul oscuro para texto principal */
    --text-secondary: #6b7280;       /* Gris medio para texto secundario */
    --text-light: #ffffff;           /* Blanco para texto en fondos oscuros */
    
    /* Colores de fondo */
    --bg-primary: #ffffff;                   /* Blanco principal */
    --bg-secondary: #f9fafb;                 /* Gris muy claro */
    --bg-dark: #012e40;                      /* Azul oscuro para secciones */
    --bg-overlay: rgba(30, 58, 138, 0.9);    /* Overlay azul oscuro */
    
    /* Colores de borde */
    --border-light: #f59c31;         /* Borde claro */
    --border-dark: #012e40;          /* Borde oscuro */
    
    /* Sombras */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
}

/* Variables para modo oscuro */
[data-theme="dark"] {
    /* Colores principales */
    --primary-color: #f59c31;        /* Naranja más claro en modo oscuro */
    --secondary-color: #f59c31;      /* Naranja más brillante */
    --accent-color: #fbbf24;         /* Dorado se mantiene igual */
    
    /* Colores de texto */
    --text-primary: #f9fafb;         /* Blanco para texto principal */
    --text-secondary: #d1d5db;       /* Gris claro para texto secundario */
    --text-light: #ffffff;           /* Blanco se mantiene */
    
    /* Colores de fondo */
    --bg-primary: #111827;           /* Gris muy oscuro */
    --bg-secondary: #1f2937;         /* Gris oscuro */
    --bg-dark: #012e40;              /* Azul muy oscuro */
    --bg-overlay: rgba(15, 23, 42, 0.9);
    
    /* Colores de borde */
    --border-light: #374151;         /* Borde más oscuro */
    --border-dark: #6b7280;          /* Borde más claro */
    
    /* Sombras */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.4);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.4);
    
    /* Transiciones */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

/* ===== RESET Y CONFIGURACIÓN BASE ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--bg-primary);
    transition: background-color var(--transition-normal), color var(--transition-normal);
}


/* ===== UTILIDADES ===== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-primary);
    text-align: center;
    margin-bottom: 3rem;
    line-height: 1.2;
}

.section-subtitle {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--primary-color);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 1rem;
    text-align: center;
}

.section-description {
    font-size: 1.125rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
    line-height: 1.7;
}

/* ===== BOTONES ===== */
/* Hover en modo dark: fondo blanco y texto naranja */
[data-theme="dark"] .btn-primary {
    background-color: var(--primary-color);
    color: white/*var(--text-light)*/;
    border: 2px solid var(--primary-color) !important;
    padding: 12px 24px;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-fast);
    text-decoration: none;
    display: inline-block;
    text-align: center;
}

[data-theme="dark"] .btn-primary:hover {
    background-color: #fff !important;
    color: #f59c31 !important;
    border: none;
}

[data-theme="dark"] .btn-outline:hover {
    background-color: #fff !important;
    color: #f59c31 !important;
    border: 2px solid #f59c31 !important;
}
.btn-primary {
    background-color: var(--primary-color);
    color: white;
    border: 2px solid var(--primary-color) !important;
    padding: 12px 24px;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-fast);
    text-decoration: none;
    display: inline-block;
    text-align: center;
}

.btn-primary:hover {
    background-color: white;
    color: var(--primary-color);
    border: 2px solid var(--primary-color) !important;
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-outline {
    background-color: transparent;
    color: var(--primary-color);
    padding: 12px 24px;
    border: 2px solid var(--primary-color);
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-fast);
    text-decoration: none;
    display: inline-block;
    text-align: center;
}

.btn-outline:hover {
    background-color: var(--primary-color);
    color: var(--text-light);
    border: 2px solid var(--primary-color) !important;
    transform: translateY(-2px);
}

.btn-outline-features {
    background-color: var(--primary-color);
    color: white;
    padding: 12px 24px;
    border: 2px solid var(--primary-color);
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-fast);
    text-decoration: none;
    display: inline-block;
    text-align: center;
}

.btn-outline-features:hover {
    background-color: white;
    color: var(--primary-color);
    border: 2px solid var(--primary-color) !important;
    transform: translateY(-2px);
}

.btn-link {
    color: var(--text-light);
    text-decoration: none;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: all var(--transition-fast);
}

.btn-link:hover {
    color: var(--secondary-color);
    transform: translateX(4px);
}

/* ===== HEADER / NAVEGACIÓN ===== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background-color: transparent;
    backdrop-filter: blur(10px);
    z-index: 1000;
    transition: all var(--transition-normal);
}

/* Header con scroll - fondo sólido */
.header.scrolled {
    background-color: var(--bg-dark);
    box-shadow: var(--shadow-md);
}

.nav {
    padding: 1rem 0;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-light);
}

.logo img {
    width: 150px;
    height: auto;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-menu a {
    color: var(--text-light);
    text-decoration: none;
    font-weight: 500;
    transition: color var(--transition-fast);
    position: relative;
}

.nav-menu a:hover {
    color: var(--primary-color);
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--secondary-color);
    transition: width var(--transition-fast);
}

.nav-menu a:hover::after {
    width: 100%;
}

.nav-buttons {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.theme-toggle {
    background: none;
    border: none;
    color: var(--text-light);
    font-size: 1.25rem;
    cursor: pointer;
    padding: 8px;
    border-radius: 50%;
    transition: all var(--transition-fast);
}

.theme-toggle:hover {
    background-color: rgba(255, 255, 255, 0.1);
    transform: rotate(180deg);
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 5px;
    background: transparent;
    border: none;
    padding: 0;
}

.hamburger-line {
    width: 25px;
    height: 3px;
    background-color: var(--text-light);
    transition: all 0.3s ease;
    display: block;
}

/* ===== Menú Móvil Superpuesto ===== */
.mobile-menu {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--bg-dark);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    transform: translateX(100%);
    transition: transform 0.5s cubic-bezier(0.77, 0, 0.175, 1);
    z-index: 1100;
}

.mobile-menu.active {
    transform: translateX(0);
}

.close-menu {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    background: none;
    border: none;
    cursor: pointer;
    font-size: 2.5rem;
    color: white;
}

.mobile-nav-menu {
    list-style: none;
    padding: 0;
    margin: 0;
    text-align: center;
}

.mobile-nav-menu li {
    margin: 2rem 0;
}

.mobile-nav-menu a {
    color: var(--text-light);
    text-decoration: none;
    font-size: 1.5rem;
    font-weight: 600;
    transition: color var(--transition-fast);
}

.mobile-nav-menu a:hover {
    color: var(--primary-color);
}

.mobile-nav-buttons {
    margin-top: 3rem;
    display: flex;
    align-items: center;
    gap: 2rem;
}

#mobileThemeToggle {
    background: none;
    border: none;
    color: var(--text-light);
    font-size: 1.5rem;
    cursor: pointer;
}

/* Animación para el menú hamburguesa */
.hamburger.active .hamburger-line:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.hamburger.active .hamburger-line:nth-child(2) {
    opacity: 0;
}

.hamburger.active .hamburger-line:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}


/* ===== SECCIÓN HERO ===== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    background: linear-gradient(rgba(0, 0, 0, 0.45), rgba(0, 0, 0, 0.45)), url(./img/banner-2.png) no-repeat center/cover;
    background-attachment: fixed;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(rgba(0, 0, 0, 0.45), rgba(0, 0, 0, 0.45)), url(./img/banner-2.png) no-repeat center/cover;
    background-attachment: fixed;
    z-index: 1;
}

.hero-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    min-height: 100vh;
    position: relative;
    z-index: 2;
}

.hero-content {
    padding: 4rem 3rem;
    position: relative;
    z-index: 3;
}

.hero-subtitle {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-light);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 1rem;
    opacity: 0.9;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    color: var(--text-light);
    line-height: 1.1;
    margin-bottom: 1.5rem;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-description {
    font-size: 1.125rem;
    color: var(--text-light);
    margin-bottom: 2rem;
    opacity: 0.9;
    line-height: 1.7;
    max-width: 500px;
}

.hero-buttons {
    display: flex;
    gap: 2rem;
    align-items: center;
    flex-wrap: wrap;
}

.hero-image {
    position: relative;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

/*.hero-bg-image {
    width: 100%;
    height: 100%;
    background-image: url('https://images.unsplash.com/photo-1507003211169-0a1dd7228f2d?w=600&h=800&fit=crop');
    background-size: cover;
    background-position: center;
    border-radius: 12px;
    box-shadow: var(--shadow-xl);
    position: relative;
    z-index: 2;
}*/

/* ===== SECCIÓN DE CLIENTES ===== */
.clients {
    padding: 4rem 0;
    background-color: var(--bg-dark);
    position: relative;
}

.clients::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background-color: var(--secondary-color);
    border-radius: 2px;
}

.clients .section-title {
    color: var(--text-light);
    margin-top: 1rem;
}

.clients-logos {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 4rem;
    flex-wrap: wrap;
    margin-top: 2rem;
}

.client-logo {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-light);
    font-weight: 600;
    transition: all var(--transition-fast);
}

.client-logo:hover {
    color: var(--secondary-color);
    transform: translateY(-4px);
}

.client-logo i {
    font-size: 2rem;
    color: var(--text-light);
}

/* ===== SECCIONES CON CONTENIDO DE DOS COLUMNAS ===== */
.welcome-section,
.specialize-section,
.skills-section,
.support-section {
    padding: 6rem 0;
    background-color: var(--bg-primary);
    position: relative;
}

.section-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.content-left,
.content-right {
    position: relative;
}

.content-right img {
    max-width: 550px;
    height: auto;
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
    transition: transform var(--transition-fast);
}

/* ===== IMÁGENES Y OVERLAYS ===== */
.image-container {
    position: relative;
}

.main-image img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
}

.overlay-images {
    position: absolute;
    bottom: -20px;
    right: -20px;
    display: flex;
    gap: 1rem;
}

.overlay-images img {
    width: 120px;
    height: 90px;
    object-fit: cover;
    border-radius: 8px;
    box-shadow: var(--shadow-md);
    border: 3px solid var(--bg-primary);
}

.stats-badge {
    position: absolute;
    top: 20px;
    left: 20px;
    background-color: var(--bg-primary);
    border: 2px solid var(--primary-color);
    border-radius: 50px;
    padding: 12px 20px;
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
    color: var(--primary-color);
    box-shadow: var(--shadow-md);
}

.stats-badge i {
    color: var(--secondary-color);
}

/* ===== TEXTO DESTACADO ===== */
.highlighted-text {
    background-color: var(--bg-secondary);
    border-left: 4px solid var(--secondary-color);
    padding: 1.5rem;
    margin: 2rem 0;
    border-radius: 0 8px 8px 0;
}

.highlighted-text p {
    margin: 0;
    font-style: italic;
    color: var(--text-primary);
}

/* ===== LISTA DE CARACTERÍSTICAS ===== */
.features-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.feature-item i {
    color: var(--secondary-color);
    font-size: 1.25rem;
}

.user-avatars {
    display: flex;
    align-items: center;
    gap: -10px;
}

.user-avatars img {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    border: 2px solid var(--bg-primary);
    margin-left: -10px;
}

.user-avatars .plus {
    background-color: var(--secondary-color);
    color: var(--text-light);
    width: 30px;
    height: 30px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    margin-left: -10px;
}

/* ===== PESTAÑAS ===== */
.tabs {
    display: flex;
    gap: 2rem;
    margin: 2rem 0;
    border-bottom: 1px solid var(--border-light);
}

.tab-button {
    background: none;
    border: none;
    padding: 1rem 0;
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-secondary);
    cursor: pointer;
    position: relative;
    transition: color var(--transition-fast);
}

.tab-button.active {
    color: var(--primary-color);
}

.tab-button.active::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    right: 0;
    height: 3px;
    background-color: var(--secondary-color);
}

.tab-content {
    margin: 2rem 0;
}

/* ===== ELEMENTOS DE CARACTERÍSTICAS ===== */
.feature-items {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    margin-top: 2rem;
}

.feature-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.feature-item i {
    color: var(--secondary-color);
    font-size: 1.5rem;
    margin-top: 0.25rem;
}

.feature-item h4 {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.feature-item p {
    color: var(--text-secondary);
    margin: 0;
}

/* ===== DIAMANTE DECORATIVO ===== */
.decorative-diamond {
    position: absolute;
    top: 2rem;
    right: 2rem;
    width: 60px;
    height: 60px;
    background-color: var(--primary-color);
    transform: rotate(45deg);
    opacity: 0.1;
}

/* ===== SECCIÓN DE SERVICIOS ===== */
.services-section {
    padding: 6rem 0;
    background-color: var(--bg-primary);
    position: relative;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.service-card {
    background-color: var(--bg-primary);
    border: 2px solid var(--border-light);
    border-radius: 12px;
    padding: 2rem;
    text-align: center;
    transition: all var(--transition-normal);
    position: relative;
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: var(--secondary-color);
}

.service-card.featured {
    border-color: var(--secondary-color);
    background-color: var(--bg-secondary);
    transform: scale(1.05);
}

.service-card i {
    font-size: 3rem;
    color: #f59c31 !important;
    margin-bottom: 1.5rem;
}

/* Color de íconos en modo oscuro */
[data-theme="dark"] .service-card i {
    color: #ffffff !important;
}

.service-card h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.service-card p {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.service-link {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: all var(--transition-fast);
}

.service-link:hover {
    color: var(--secondary-color);
    transform: translateX(4px);
}

/* ===== SECCIÓN DE EXPERTISE ===== */
.expertise-section {
    padding: 6rem 0;
    background-color: var(--bg-dark);
    color: var(--text-light);
}

.expertise-section .section-title,
.expertise-section .section-subtitle,
.expertise-section .section-description {
    color: var(--text-light);
}

/* ===== BARRAS DE PROGRESO ===== */
.progress-bars {
    margin: 2rem 0;
}

.progress-item {
    margin-bottom: 1.5rem;
}

.progress-label {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.progress-bar {
    width: 100%;
    height: 8px;
    background-color: var(--border-light);
    border-radius: 4px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background-color: var(--secondary-color);
    border-radius: 4px;
    width: 0;
    transition: width 2s ease;
}

/* ===== SECCIÓN DE TRABAJO CONJUNTO ===== */
.work-closely-section {
    padding: 6rem 0;
    background-color: var(--bg-primary);
    position: relative;
}

/* Grid principal para la sección de trabajo conjunto */
.work-closely-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto auto auto;
    gap: 2rem;
    max-width: 1000px;
    margin: 0 auto;
}

/* Texto principal (arriba izquierda) */
.work-text-content {
    grid-column: 1;
    grid-row: 1;
    padding-right: 2rem;
}

.work-text-content .section-subtitle {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 1rem;
}

.work-text-content .section-title {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.2;
    text-align: left;
    margin-bottom: 0;
}

/* Imagen del desarrollador (arriba derecha) */
.work-developer-image {
    grid-column: 2;
    grid-row: 1;
    display: flex;
    justify-content: center;
    align-items: flex-start;
}

.work-developer-image img {
    width: 100%;
    max-width: 450px;
    height: 250px;
    object-fit: cover;
    border-radius: 8px;
    box-shadow: var(--shadow-md);
}

/* Video container (abajo izquierda) */
.work-video-container {
    grid-column: 1;
    grid-row: 2;
    position: relative;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    margin-top: 1rem;
}

.work-video-container img {
    width: 100%;
    height: 250px;
    object-fit: cover;
}

/* Caja de características (centro) */
.work-features-box {
    grid-column: 1 / 3;
    grid-row: 3;
    background-color: var(--bg-dark);
    color: var(--text-light);
    padding: 2rem;
    border-radius: 8px;
    box-shadow: var(--shadow-lg);
    margin-top: 2rem;
}

.features-quote {
    font-size: 1.125rem;
    font-style: italic;
    margin-bottom: 1.5rem;
    line-height: 1.6;
    color: var(--text-light);
}

.work-features-box .features-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.work-features-box .features-list li {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
    color: var(--text-light);
}

.work-features-box .features-list i {
    color: var(--text-light);
    font-size: 1rem;
}

/* Contenido del desarrollador experimentado (abajo derecha) */
.work-experienced-content {
    grid-column: 2;
    grid-row: 2;
    padding-left: 2rem;
    margin-top: 1rem;
}

.experienced-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.blue-line {
    width: 40px;
    height: 3px;
    background-color: var(--primary-color);
    border-radius: 2px;
}

.experienced-header h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0;
}

.experienced-text {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 1rem;
}

.experienced-text:last-child {
    margin-bottom: 0;
}

/* Botón de play */
.play-button {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background-color: var(--secondary-color);
    color: var(--text-light);
    border: none;
    border-radius: 50%;
    width: 60px;
    height: 60px;
    font-size: 1.5rem;
    cursor: pointer;
    transition: all var(--transition-fast);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-md);
}

.play-button:hover {
    background-color: var(--primary-color);
    transform: translate(-50%, -50%) scale(1.1);
}

/* Video container genérico (para otras secciones) */
.video-container {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.video-container img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

/* ===== SECCIÓN DE PRECIOS ===== */
.pricing-section {
    padding: 6rem 0;
    background-color: var(--bg-dark);
    background-image: url('./img/handshake-5.jpg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    position: relative;
}

.pricing-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(rgba(1, 46, 64, 0.75), rgba(1, 46, 64, 0.75));
}

.pricing-section .container {
    position: relative;
    z-index: 2;
}

.pricing-section .section-title {
    color: var(--text-light);
}

.pricing-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.pricing-card {
    background-color: var(--bg-primary);
    border-radius: 12px;
    padding: 2.5rem 2rem;
    text-align: center;
    box-shadow: var(--shadow-xl);
    transition: all var(--transition-normal);
    position: relative;
    display: flex;
    flex-direction: column;
}

.pricing-card:hover {
    transform: translateY(-8px);
}

.pricing-card.featured {
    background-color: var(--bg-dark);
    color: var(--text-light);
    transform: scale(1.05);
}

.pricing-card h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.pricing-card.featured h3 {
    color: var(--text-light);
}

.price {
    font-size: 2rem;
    font-weight: 700;
    color: var(--secondary-color);
    margin-bottom: 2rem;
}

.features {
    list-style: none;
    margin-bottom: 2rem;
    flex-grow: 1;
}

.features li {
    display: flex;
    align-items: center;
    text-align: left !important;
    gap: 1rem;
    margin-bottom: 1rem;
    color: var(--text-secondary);
}

.pricing-card.featured .features li {
    color: var(--text-light);
}

.features i {
    color: var(--primary-color);
}

/* ===== SECCIÓN DE SOPORTE ===== */
.support-features {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-top: 2rem;
}

.support-feature {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.support-feature i {
    color: var(--secondary-color);
    font-size: 1.5rem;
    margin-top: 0.25rem;
}

.support-feature h4 {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.support-feature p {
    color: var(--text-secondary);
    margin: 0;
}
.support-image {
    margin-top: 2rem;
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
    overflow: hidden;
    width: 500px !important;
    height: auto;
    display: block;
    object-fit: cover;
}

.video-container {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.video-container img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 12px;
}

/* ===== SECCIÓN DE TESTIMONIOS ===== */
.testimonials-section {
    padding: 6rem 0;
    background-color: var(--bg-primary);
    position: relative;
}

.testimonials-carousel {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 2rem;
    margin: 3rem 0;
}

.testimonial-card {
    background-color: var(--bg-dark);
    color: var(--text-light);
    padding: 2.5rem;
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
    transition: all var(--transition-normal);
}

.testimonial-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
}

.stars {
    display: flex;
    gap: 0.25rem;
    margin-bottom: 1.5rem;
}

.stars i {
    color: var(--accent-color);
    font-size: 1.25rem;
}

.testimonial-text {
    font-size: 1.125rem;
    line-height: 1.7;
    margin-bottom: 2rem;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.testimonial-author img {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    object-fit: cover;
}

.testimonial-author h4 {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.testimonial-author span {
    font-size: 0.875rem;
    opacity: 0.8;
}

.carousel-indicators {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 2rem;
}

.indicator {
    width: 40px;
    height: 4px;
    background-color: var(--border-light);
    border-radius: 2px;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.indicator.active {
    background-color: var(--secondary-color);
}

/* ===== SECCIÓN DE BLOG ===== */
.blog-section {
    padding: 6rem 0;
    background-color: var(--bg-primary);
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.blog-card {
    background-color: var(--bg-primary);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
}

.blog-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.blog-image {
    position: relative;
    overflow: hidden;
}

.blog-image img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

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

.blog-tags {
    position: absolute;
    top: 1rem;
    left: 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.tag {
    background-color: var(--secondary-color);
    color: var(--text-light);
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
}

.tag.date {
    position: absolute;
    bottom: 1rem;
    left: 1rem;
    top: auto;
}

.blog-content {
    padding: 2rem;
}

.blog-content h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 1rem;
    line-height: 1.4;
}

.blog-content p {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.blog-link {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: all var(--transition-fast);
}

.blog-link:hover {
    color: var(--secondary-color);
    transform: translateX(4px);
}

/* ===== FOOTER ===== */
.footer {
    background-color: var(--bg-dark);
    color: var(--text-light);
    padding: 4rem 0 2rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.footer-logo i {
    font-size: 1.25rem;
}

.footer-column h4 {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    color: var(--text-light);
}

.footer-column p {
    color: var(--text-light);
    opacity: 0.8;
    line-height: 1.6;
    margin-bottom: 1rem;
}

.footer-column ul {
    list-style: none;
}

.footer-column li {
    margin-bottom: 0.75rem;
}

.footer-column a {
    color: var(--text-light);
    text-decoration: none;
    opacity: 0.8;
    transition: all var(--transition-fast);
}

.footer-column a:hover {
    opacity: 1;
    color: var(--primary-color);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 2rem;
    border-top: 1px solid var(--border-light);
    flex-wrap: wrap;
    gap: 1rem;
}

.footer-copyright p {
    color: var(--text-light);
    opacity: 0.8;
    margin: 0;
}

.footer-social {
    display: flex;
    gap: 1rem;
}

.footer-social a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: var(--secondary-color);
    color: var(--text-light);
    border-radius: 50%;
    text-decoration: none;
    transition: all var(--transition-fast);
}

.footer-social a:hover {
    background-color: var(--primary-color);
    transform: translateY(-2px);
}

/* ===== DISEÑO RESPONSIVE ===== */
@media (max-width: 1280px) {
    * {
        max-width: 100%;
    }

    .nav-menu {
        display: none;
    }

    .nav-buttons .btn-primary {
        display: none;
    }
    
    .hamburger {
        display: flex;
    }

    .hero-container {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
        font-size: 2rem;
    }
    
    .hero-content {
        padding: 3rem 2rem;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }

    .hero-description {
        text-align: center;
        display: inline-block
    }
    
    .hero {
        background: linear-gradient(rgba(0, 0, 0, 0.3), rgba(0, 0, 0, 0.3)), url(./img/banner-2.png) no-repeat center/cover;
        background-attachment: fixed;
    }

    .hero-image {
        display: none;
    }
    
    .section-content {
        grid-template-columns: 1fr;
        gap: 3rem;
        place-items: center;
    }
    
    .work-closely-grid {
        grid-template-columns: 1fr;
        grid-template-rows: auto auto auto auto auto;
        gap: 2rem;
    }
    
    .work-text-content {
        grid-column: 1;
        grid-row: 1;
        padding-right: 0;
        text-align: center;
    }
    
    .work-developer-image {
        grid-column: 1;
        grid-row: 2;
        justify-content: center;
    }
    
    .work-video-container {
        grid-column: 1;
        grid-row: 3;
    }
    
    .work-experienced-content {
        grid-column: 1;
        grid-row: 4;
        padding-left: 0;
        text-align: center;
    }
    
    .work-features-box {
        grid-column: 1;
        grid-row: 5;
    }
    
    .services-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    }
    
    .pricing-cards {
        grid-template-columns: 1fr;
        max-width: 400px;
        margin: 3rem auto 0;
    }
    
    .testimonials-carousel {
        grid-template-columns: 1fr;
    }
    
    .blog-grid {
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    }
}

@media (max-width: 768px) {
    .mobile-nav-buttons {
        display: none;
    }
    
    .hero-title {
        font-size: 2rem;
    }

    .hero {
        background: linear-gradient(rgba(0, 0, 0, 0.3), rgba(0, 0, 0, 0.3)), url(./img/banner-2.png) no-repeat center/cover;
        background-attachment: fixed;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        gap: 1rem;
    }
    
    .clients-logos {
        gap: 2rem;
    }
    
    .overlay-images {
        position: static;
        justify-content: center;
        margin-top: 1rem;
    }
    
    .overlay-images img {
        width: 100px;
        height: 75px;
    }
    
    .tabs {
        flex-direction: column;
        gap: 1rem;
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
    
    .decorative-diamond {
        display: none;
    }
}

@media (max-width: 480px) {
    * {
        max-width: 100%;
    }

    .content-right img {
        max-width: 300px;
        height: auto;
        border-radius: 12px;
        box-shadow: var(--shadow-lg);
        transition: transform var(--transition-fast);
    }

    .mobile-nav-buttons {
        display: none;
    }

    .container {
        padding: 0 15px;
    }
    
    .hero-content {
        padding: 2rem 1.5rem;
    }
    
    .hero-title {
        font-size: 1.75rem;
    }
    
    .hero {
        background: linear-gradient(rgba(0, 0, 0, 0.3), rgba(0, 0, 0, 0.3)), url(./img/banner-2.png) no-repeat center/cover;
        background-attachment: fixed;
    }
    
    .hero::before {
        display: none;
    }
    
    .section-title {
        font-size: 1.75rem;
    }
    
    .services-grid,
    .blog-grid {
        grid-template-columns: 1fr;
    }
    
    .pricing-card {
        padding: 2rem 1.5rem;
    }
    
    .testimonial-card {
        padding: 2rem 1.5rem;
    }
    
    .blog-content {
        padding: 1.5rem;
    }
    
    .work-text-content .section-title {
        font-size: 1.5rem;
    }
    
    .work-developer-image img {
        max-width: 100%;
        height: 200px;
    }
    
    .work-video-container img {
        height: 150px;
    }
    
    .work-features-box {
        padding: 1.5rem;
    }
    
    .features-quote {
        font-size: 1rem;
    }
    
    .experienced-header h3 {
        font-size: 1.125rem;
    }
    
    .experienced-text {
        font-size: 0.875rem;
    }
}

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

@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

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

.animate-fade-in-up {
    animation: fadeInUp 0.8s ease forwards;
}

.animate-fade-in-left {
    animation: fadeInLeft 0.8s ease forwards;
}

.animate-fade-in-right {
    animation: fadeInRight 0.8s ease forwards;
}

/* ===== ESTADOS DE CARGA ===== */
.loading {
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.6s ease;
}

.loaded {
    opacity: 1;
    transform: translateY(0);
}

/* ===== SCROLL SUAVE ===== */
html {
    scroll-behavior: smooth;
}

/* ===== ESTILOS PARA MODO OSCURO ===== */
[data-theme="dark"] .hero-bg-image {
    filter: blur(2px) brightness(0.7);
}

[data-theme="dark"] .pricing-section::before {
    background-color: rgba(15, 23, 42, 0.9);
}

/* ===== MEJORAS DE ACCESIBILIDAD ===== */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    html {
        scroll-behavior: auto;
    }
}

/* ===== ESTILOS PARA IMPRESIÓN ===== */
@media print {
    .header,
    .theme-toggle,
    .play-button,
    .carousel-indicators {
        display: none;
    }
    
    .hero {
        min-height: auto;
        padding: 2rem 0;
    }
    
    .section-title {
        color: #000 !important;
    }
    
    .section-description {
        color: #333 !important;
    }
}

/* ===== Botón flotante de WhatsApp ===== */
.whatsapp-float {
    position: fixed;
    bottom: 40px;
    right: 40px;
    z-index: 1000;
    transition: transform 0.3s ease;
}

.whatsapp-float i {
    font-size: 50px;
    color: #fff;
    background-color: #25d366;
    position: relative;
    text-align: center;
    line-height: 65px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    border-radius: 50%;
}

.whatsapp-float .fa-whatsapp {
    width: 65px;
    height: 65px;
    border-radius: 50%;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    transition: box-shadow 0.3s ease;
}

.whatsapp-float:hover {
    transform: scale(1.1);
}

.whatsapp-float:hover .fa-whatsapp {
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.3);
}

/* Ocultar en versión móvil */
@media (max-width: 768px) {
    * {
        max-width: 100%;
    }

    .content-right img {
        max-width: 350px;
        height: auto;
        border-radius: 12px;
        box-shadow: var(--shadow-lg);
        transition: transform var(--transition-fast);
    }

    .whatsapp-float {
        position: fixed;
        bottom: 30px;
        right: 30px;
        z-index: 1000;
        transition: transform 0.3s ease;
    }

    .whatsapp-float i {
        font-size: 35px;
        color: #fff;
        background-color: #25d366;
        position: relative;
        text-align: center;
        line-height: 50px;
        box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
        border-radius: 50%;
    }

    .whatsapp-float .fa-whatsapp {
        width: 50px;
        height: 50px;
        border-radius: 50%;
        box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
        transition: box-shadow 0.3s ease;
    }

    .whatsapp-float:hover {
        transform: scale(1.1);
    }

    .whatsapp-float:hover .fa-whatsapp {
        box-shadow: 0 8px 16px rgba(0, 0, 0, 0.3);
    }

}