/* ============================================
   CAPITAL MARKETING GROUP - ESTILOS CSS MEJORADOS
   ============================================
   Archivo: styles/main.css
   Descripción: Hoja de estilos profesional y moderna
   - Paleta de colores corporativa refinada
   - Espaciado consistente y equilibrado
   - Tipografía jerárquica profesional
   - Efectos y animaciones elegantes
   - Diseño responsivo optimizado
   ============================================ */

/* VARIABLES CSS - PALETA CORPORATIVA MEJORADA */
:root {
    /* COLORES PRINCIPALES - Paleta refinada y profesional */
    --color-primary: #0f172a;
    /* Azul marino oscuro - corporativo */
    --color-primary-light: #1e3a8a;
    /* Azul principal - más claro */
    --color-primary-lighter: #3b82f6;
    /* Azul brillante - acentos */
    --color-secondary: #059669;
    /* Verde esmeralda - acento principal */
    --color-secondary-light: #10b981;
    /* Verde más claro - hover */

    /* COLORES NEUTRALES - Grises profesionales */
    --color-text-dark: #0f172a;
    /* Texto principal oscuro */
    --color-text-base: #1f2937;
    /* Texto base */
    --color-text-light: #6b7280;
    /* Texto secundario */
    --color-bg-light: #f8fafc;
    /* Fondo muy claro */
    --color-bg-lighter: #f1f5f9;
    /* Fondo alternativo claro */
    --color-white: #ffffff;
    /* Blanco puro */
    --color-border: #e2e8f0;
    /* Bordes suaves */
    --color-border-dark: #cbd5e1;
    /* Bordes más visibles */

    /* TIPOGRAFÍA - Jerarquía profesional */
    --font-primary: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', sans-serif;
    --font-weight-light: 300;
    --font-weight-normal: 400;
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;

    /* TAMAÑOS DE FUENTE - Escala tipográfica */
    --font-size-xs: 12px;
    --font-size-sm: 14px;
    --font-size-base: 16px;
    --font-size-lg: 18px;
    --font-size-xl: 20px;
    --font-size-2xl: 28px;
    --font-size-3xl: 36px;
    --font-size-4xl: 48px;

    /* ESPACIADO - Ritmo visual consistente */
    --spacing-2xs: 2px;
    --spacing-xs: 4px;
    --spacing-sm: 8px;
    --spacing-md: 12px;
    --spacing-lg: 16px;
    --spacing-xl: 24px;
    --spacing-2xl: 32px;
    --spacing-3xl: 48px;
    --spacing-4xl: 64px;

    /* EFECTOS - Sombras y bordes refinados */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-full: 9999px;

    --shadow-xs: 0 1px 2px 0 rgba(0, 0, 0, 0.04);
    --shadow-sm: 0 1px 3px 0 rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);

    /* TRANSICIONES - Animaciones suaves */
    --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: 250ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 350ms cubic-bezier(0.4, 0, 0.2, 1);
}

/* ============================================
   RESET Y ESTILOS BASE - Normalización profesional
   ============================================ */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: var(--font-size-base);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-primary);
    background-color: var(--color-white);
    color: var(--color-text-base);
    line-height: 1.7;
    overflow-x: hidden;
    letter-spacing: 0.3px;
}

/* Enlaces sin decoración */
a {
    text-decoration: none;
    color: inherit;
    transition: color var(--transition-base);
}

a:hover {
    color: var(--color-secondary);
}

/* Listas sin estilos */
ul {
    list-style: none;
}

/* Imágenes responsivas */
img {
    max-width: 100%;
    height: auto;
    display: block;
    border-radius: var(--radius-md);
}

/* Botones con estilos base */
button {
    border: none;
    cursor: pointer;
    font-family: var(--font-primary);
    transition: all var(--transition-base);
}

/* Inputs y textareas */
input,
textarea {
    font-family: var(--font-primary);
    letter-spacing: 0.3px;
}

/* ============================================
   COMPONENTES REUTILIZABLES - Bloques visuales
   ============================================ */

/* BOTONES - Estilos elegantes y profesionales */
.btn {
    padding: var(--spacing-lg) var(--spacing-2xl);
    border-radius: var(--radius-lg);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-semibold);
    transition: all var(--transition-base);
    display: inline-block;
    text-align: center;
    box-shadow: var(--shadow-sm);
    border: none;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

/* Botón primario - Degradado sutil */
.btn-primary {
    background: linear-gradient(135deg, var(--color-primary-light) 0%, var(--color-primary-light) 100%);
    color: var(--color-white);
    box-shadow: 0 4px 15px rgba(30, 58, 138, 0.3);
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--color-primary-lighter) 0%, var(--color-primary) 100%);
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(30, 58, 138, 0.4);
    transition: all 800ms cubic-bezier(0.4, 0, 0.2, 1);
}

.btn-primary:active {
    transform: translateY(-1px);
}

/* Icono en botones con transición */
.btn i {
    margin-left: var(--spacing-md);
    transition: transform var(--transition-base);
}

.btn:hover i {
    transform: translateX(3px);
}


/* CONTENEDORES DE SECCIONES - Espaciado profesional */
.section-content {
    max-width: 1440px;
    margin: 0 auto;
    padding: 0 var(--spacing-sm);
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
    padding-bottom: var(--spacing-2xl);
}

.section-header h2 {
    font-size: var(--font-size-4xl);
    color: var(--color-primary);
    margin-bottom: var(--spacing-lg);
    font-weight: var(--font-weight-bold);
    letter-spacing: -0.5px;
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.55s ease-out, transform 0.55s ease-out;
}

.section-header h2.header-reveal {
    opacity: 1;
    transform: translateY(0);
}

.section-header h3 {
    font-size: var(--font-size-2xl);
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
    font-weight: var(--font-weight-semibold);
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.55s ease-out 0.1s, transform 0.55s ease-out 0.1s;
}

.section-header h3.header-reveal {
    opacity: 1;
    transform: translateY(0);
}

.section-header p {
    font-size: var(--font-size-lg);
    color: var(--color-text-light);
    font-weight: var(--font-weight-normal);
    max-width: 500px;
    margin: 0 auto;
}

/* Header de aliados con fondo de imagen */
.section-aliados .section-header h2 {
    color: var(--color-primary);
}

.section-aliados .section-header p {
    color: var(--color-text-light);
}

/* ============================================
   NAVBAR - Navegación profesional y fija
   ============================================ */

.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: var(--color-white);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    z-index: 1000;
    height: 75px;
    border-bottom: 1px solid var(--color-border);
}

.navbar-container {
    max-width: 1440px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
    height: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* Logo/Marca - Identidad visual mejorada con imagen */
.navbar-brand {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-md);
    transition: all var(--transition-base);
}

/**
 * Imagen del logo - Responsive y con efecto profesional
 */
.navbar-logo {
    height: 55px;
    width: auto;
    max-width: 200px;
    object-fit: contain;
    object-position: left center;
    transition: all var(--transition-base);
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.1));
}

/**
 * Efecto hover en logo - Elevación y brillo suave
 */
.navbar-brand:hover .navbar-logo {
    filter: drop-shadow(0 4px 8px rgba(5, 150, 105, 0.2));
    transform: translateY(-2px);
}

/**
 * Efecto activo/presionado
 */
.navbar-brand:active .navbar-logo {
    transform: translateY(0px);
}

/* Menú de navegación */
.navbar-menu {
    display: flex;
    gap: var(--spacing-2xl);
    align-items: center;
}

.navbar-menu li a {
    color: var(--color-text-base);
    font-weight: var(--font-weight-medium);
    transition: all var(--transition-base);
    position: relative;
    font-size: var(--font-size-base);
    letter-spacing: 0.3px;
}

.navbar-menu li a:hover,
.navbar-menu li a.active {
    color: var(--color-secondary);
}

/* Efecto subrayado en hover */
.navbar-menu li a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--color-secondary), var(--color-primary-lighter));
    transform: scaleX(0);
    transition: transform var(--transition-base);
    transform-origin: right;
}

.navbar-menu li a:hover::after,
.navbar-menu li a.active::after {
    transform: scaleX(1);
    transform-origin: left;
}

/* Botón hamburguesa para móviles */
.navbar-toggle {
    display: none;
    flex-direction: column;
    background: none;
    gap: var(--spacing-xs);
    padding: var(--spacing-md);
}

.navbar-toggle span {
    width: 24px;
    height: 2.5px;
    background: var(--color-primary);
    border-radius: var(--radius-full);
    transition: all var(--transition-base);
}

.navbar-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(8px, 8px);
}

.navbar-toggle.active span:nth-child(2) {
    opacity: 0;
}

.navbar-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
}

/* ============================================
   SECCIONES PRINCIPALES - Contenido corporativo
   ============================================ */

.section {
    padding: var(--spacing-4xl) 0;
    contain: layout style; /* limita recálculos de layout al scope de la sección */
}

/* Carrusel de inicio eliminado — reemplazado por hero de dos columnas */

/* SECCIÓN INICIO - Hero profesional e impactante */
.section-inicio {
    margin-top: 10px;
    background: linear-gradient(135deg, #0f172a 0%, #1e3a8a 60%, #1e40af 100%);
    padding: var(--spacing-4xl) 0;
    position: relative;
    overflow: hidden;
    min-height: 600px;
}

/* Decoración de fondo sutil */
.section-inicio::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(ellipse at top left, rgba(59, 130, 246, 0.15) 0%, transparent 60%);
    pointer-events: none;
}



/* Efecto Spotlight interactivo */
.section-inicio::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle 600px at var(--mouse-x, 50%) var(--mouse-y, 50%), rgba(0, 210, 255, 0.15), transparent 70%);
    pointer-events: none;
    z-index: 0;
    opacity: 0;
    transition: opacity 0.5s ease;
}

.section-inicio:hover::after {
    opacity: 1;
}

/* Efecto de Ola (Wave Divider) */
.wave-divider-bottom {
    position: absolute;
    bottom: -1px;
    /* Para evitar líneas finas blancas */
    left: 0;
    width: 100%;
    overflow: hidden;
    line-height: 0;
    z-index: 2;
    /* Por encima del fondo y el spotlight */
}

.wave-divider-bottom svg {
    position: relative;
    display: block;
    width: calc(100% + 1.3px);
    height: 70px;
    /* Altura de la ola */
}

.wave-divider-bottom .shape-fill {
    fill: var(--color-white);
    /* Color de la sección de abajo (Nosotros) */
}

/* Layout dos columnas */
.hero-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-2xl);
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--spacing-2xl) var(--spacing-2xl);
    min-height: 500px;
    position: relative;
    z-index: 1;
}

.hero-content {
    
    flex: 1;
    text-align: left;

}

/* Grupo de botones CTA */
.hero-cta {
    display: flex;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
    margin-top: var(--spacing-2xl);
    margin-bottom: var(--spacing-2xl);
}

/* Botón outline para fondo oscuro */
.btn-hero-outline {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: 14px 28px;
    border: 2px solid rgba(255, 255, 255, 0.45);
    border-radius: var(--radius-lg);
    color: var(--color-white);
    background: transparent;
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-semibold);
    cursor: pointer;
    transition: background var(--transition-base), border-color var(--transition-base);
}
.btn-hero-outline:hover {
    background: rgba(255, 255, 255, 0.12);
    border-color: rgba(255, 255, 255, 0.75);
}

/* Columna derecha: imagen */
.hero-image-wrap {
    flex: 0 0 46%;
    position: relative;
    margin-left: auto;
}

/* Forma blob de la imagen */
.hero-image-blob {
    border-radius: 60% 40% 55% 45% / 55% 45% 60% 40%;
    overflow: hidden;
    box-shadow: 0 24px 64px rgba(0, 0, 0, 0.45);
}

.hero-img {
    width: 100%;
    height: 460px;
    object-fit: cover;
    display: block;
}

/* Badge flotante */
.hero-img-pill {
    position: absolute;
    bottom: 24px;
    left: -24px;
    background: var(--color-white);
    border-radius: var(--radius-full);
    padding: 10px 18px;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    box-shadow: var(--shadow-xl);
    font-weight: var(--font-weight-semibold);
    font-size: var(--font-size-sm);
    color: var(--color-primary);
}
.hero-img-pill svg {
    width: 16px;
    height: 16px;
    stroke: var(--color-secondary);
}

/* Título principal - Tipografía impactante */
.hero-title {
    font-size: 3.6rem;
    color: var(--color-white);
    margin-bottom: 1.2rem;
    line-height: 1.2;
    font-weight: var(--font-weight-bold);
    letter-spacing: -1px;
    text-shadow: 0 2px 10px rgba(248, 248, 248, 0);
    /* Animación de entrada suave */
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 1.2s cubic-bezier(0.2, 0.8, 0.2, 1), transform 1.2s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.hero-title.is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* Gradiente animado para palabras clave */
.highlight-gradient {
    background: linear-gradient(270deg, var(--color-white) 0%, var(--color-secondary-light) 50%, #00d2ff 75%, var(--color-primary-lighter) 100%);
    background-size: 200% auto;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    color: transparent;
    animation: gradientFlow 5s linear infinite;
    display: inline-block;
    padding-right: 5px;
    /* Evita recortes en itálicas */
}

@keyframes gradientFlow {
    0% {
        background-position: 0% center;
    }

    100% {
        background-position: 200% center;
    }
}


/* Subtítulo - Descripción clara */
.hero-subtitle {
    font-size: 1.05rem;
    color: rgba(255, 255, 255, 0.82);
    margin-bottom: var(--spacing-lg);
    line-height: 1.6;
    font-weight: var(--font-weight-normal);
}

/* Imagen del hero - legado (no usada en el nuevo layout) */
.hero-image {
    display: none;
}

/* RESPONSIVE hero-inner */
@media (max-width: 1024px) {
    .hero-inner {
        gap: var(--spacing-2xl);
        padding: var(--spacing-3xl) var(--spacing-xl);
    }
    .hero-img {
        height: 380px;
    }
    .hero-title {
        font-size: 2.8rem;
    }
}

@media (max-width: 768px) {
    .hero-inner {
        flex-direction: column;
        text-align: center;
        padding: var(--spacing-3xl) var(--spacing-lg);
        min-height: auto;
        gap: var(--spacing-2xl);
    }
    .hero-content {
        text-align: center;
    }
    .hero-cta {
        justify-content: center;
        flex-wrap: wrap;
        gap: var(--spacing-md);
        margin-bottom: var(--spacing-2xl);
    }
    .hero-cta .btn-primary,
    .hero-cta .btn-hero-outline {
        flex: 0 0 auto;   /* no crecer ni estirarse */
    }
    .hero-image-wrap {
        flex: none;
        width: 85%;
        max-width: 380px;
    }
    .hero-img {
        height: 280px;
    }
    .hero-img-pill {
        left: 0;
        bottom: -14px;
        font-size: var(--font-size-xs);
    }
}

@media (max-width: 480px) {
    .hero-inner {
        padding: var(--spacing-2xl) var(--spacing-lg);
        min-height: auto;
    }
    .hero-image-wrap {
        display: none;
    }
    .hero-cta {
        flex-direction: column;
        align-items: center;   /* evita que los botones se estiren al 100% */
        gap: var(--spacing-md);
        margin-bottom: var(--spacing-2xl);
    }
    .btn-hero-outline {
        text-align: center;
        min-width: 200px;
    }
    /* Botón primario también centrado */
    .hero-cta .btn-primary {
        min-width: 200px;
    }
}

/* SECCIÓN NOSOTROS - Información de la empresa */
.section-nosotros {
    background-color: var(--color-white);

}

.about-item {
    display: flex;
    gap: var(--spacing-4xl);
    align-items: center;
    margin-bottom: var(--spacing-4xl);
}

.about-item.reverse {
    flex-direction: row-reverse;
}

.about-image {
    flex: 0 0 40%;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 400px;
}

.about-image img {
    width: 100%;
    height: 100%;
    max-height: 450px;
    object-fit: cover;
    object-position: center;
    border-radius: var(--radius-lg);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.12);
}

.about-text {
    flex: 0 0 52%;
    min-width: 0;
}

.about-text h3 {
    font-size: var(--font-size-3xl);
    color: var(--color-primary);
    margin-bottom: var(--spacing-lg);
    font-weight: var(--font-weight-bold);
}

.about-text p {
    color: var(--color-text-base);
    opacity: 0.9;
    line-height: 1.9;
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-normal);
}

/* SECCIÓN SERVICIOS - Tarjetas profesionales */
.section-servicios {
    background: white;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-2xl);
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

/* Tarjeta de servicio - Diseño elegante */
.service-card {
    background: var(--color-white);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-slow);
    border: 1px solid var(--color-border);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    min-height: 280px;
}

/* Efecto de borde superior animado */
.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
    transform: scaleX(0);
    transition: transform var(--transition-base);
    transform-origin: left;
}

.service-card:hover::before,
.service-card.mobile-hover::before {
    transform: scaleX(1);
}

.service-card:hover,
.service-card.mobile-hover {
    transform: translateY(-12px);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.15);
    border-color: var(--color-secondary);
}

/* Icono del servicio */
.service-icon {
    font-size: 40px;
    color: var(--color-primary-lighter);
    margin-bottom: var(--spacing-lg);
    transition: all var(--transition-base);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    border-radius: var(--radius-md);
    background: rgba(5, 65, 150, 0.12);
    border: 2px solid rgba(5, 114, 150, 0.2);
}

.service-card:hover .service-icon,
.service-card.mobile-hover .service-icon {
    transform: scale(1.12) translateY(-5px);
    color: var(--color-white);
    background: linear-gradient(135deg, var(--color-secondary), var(--color-secondary-light));
    border-color: var(--color-secondary);
}

.service-card h3 {
    font-size: var(--font-size-xl);
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
    font-weight: var(--font-weight-semibold);
}

.service-card p {
    color: var(--color-text-light);
    opacity: 0.95;
    line-height: 1.7;
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-normal);
}

/* ============================================
   SECCIÓN METODOLOGÍA ESTRATÉGICA - TIMELINE
   ============================================ */

.section-metodologia {
    background: var(--color-white);
    padding: var(--spacing-4xl) 0;
}

.timeline-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

.timeline {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-2xl);
    position: relative;
}

.timeline-step {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    position: relative;
    z-index: 2;
}

.step-circle {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: linear-gradient(135deg, #003f9c, #42b3ff);
    color: var(--color-white);
    font-size: var(--font-size-3xl);
    font-weight: var(--font-weight-bold);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-xl);
    box-shadow: 0 8px 20px rgba(53, 67, 255, 0.25);
    transition: all var(--transition-base);
}

.timeline-step:hover .step-circle {
    transform: scale(1.12) translateY(-8px);
    box-shadow: 0 12px 30px rgba(53, 100, 255, 0.35);
}

.step-content {
    padding: 0 var(--spacing-md);
}

.step-content h3 {
    font-size: var(--font-size-xl);
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
    font-weight: var(--font-weight-bold);
}

.step-content p {
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
    line-height: 1.6;
}


/* SECCIÓN ALIADOS - Grid de aliados */
.section-aliados {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.738), rgba(255, 255, 255, 0.738)), url('../assets/images/Inicio2.jpg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    padding: var(--spacing-4xl) 0;
    position: relative;
    box-shadow: inset 0 0 100px rgb(255, 255, 255);

}

/* Carrusel Wrapper */
.carousel-wrapper {
    position: relative;
    max-width: 1100px;
    /* Tamaño exacto para encuadrar 3 cards de 300px + gaps + padding */
    margin: 0 auto;
    padding: 20px 50px;
    /* Espacio lateral para que los botones no tapen las cards */
}

.allies-grid {
    display: flex;
    gap: 30px;
    padding: 40px 20px;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scroll-behavior: smooth;
    scrollbar-width: none;
    /* Firefox */
    -webkit-overflow-scrolling: touch;
}

.allies-grid::-webkit-scrollbar {
    display: none;
    /* Chrome/Safari */
}

/* Botones del carrusel */
.carousel-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 50px;
    height: 50px;
    background: var(--color-white);
    color: var(--color-primary);
    border-radius: 50%;
    box-shadow: 0 4px 15px rgba(82, 91, 255, 0.619);
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    transition: all var(--transition-base);
    border: none;
    cursor: pointer;
}

.carousel-btn:hover {
    background: var(--color-primary-lighter);
    color: var(--color-white);
    transform: translateY(-50%) scale(1.1);
}

.prev-btn {
    left: 10px;
}

.next-btn {
    right: 10px;
}

@media (max-width: 768px) {
    .carousel-btn {
        display: none;
        /* Ocultar botones en móvil, el usuario usará swipe */
    }
}

/* Tarjeta de aliado */
.ally-card {
    flex: 0 0 calc(20% - 20px);
    min-width: 300px;
    max-width: 400px;
    scroll-snap-align: center;
    background: var(--color-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-slow);
    border: 2px solid var(--color-border);
    position: relative;
    display: flex;
    flex-direction: column;
}

/* Centrar las tarjetas cuando hay 2 items en grid de 4 columnas */
/* .ally-card:nth-child(1) {
    grid-column: 2;
}

.ally-card:nth-child(2) {
    grid-column: 3;
} */


.ally-card:hover,
.ally-card.mobile-hover {
    transform: translateY(-20px) scale(1.10);
    box-shadow: 0 10px 20px rgba(21, 79, 196, 0.876), 0 0px 40px rgba(37, 99, 235, 0.12);
    border-color: #2563eb;
    background: linear-gradient(135deg, var(--color-white) 0%, rgba(37, 100, 235, 0.055) 100%);
}

.ally-card img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.ally-card:hover img,
.ally-card.mobile-hover img {
    transform: scale(1.1);
}

.ally-card h3 {
    font-size: var(--font-size-lg);
    color: var(--color-primary);
    padding: var(--spacing-lg) var(--spacing-lg) var(--spacing-md);
    font-weight: var(--font-weight-semibold);
}

.ally-card p {
    color: var(--color-text-light);
    opacity: 0.9;
    font-size: var(--font-size-sm);
    padding: 0 var(--spacing-lg) var(--spacing-lg);
    line-height: 1.6;
    flex-grow: 1;
}

/* Botón Saber Más en tarjetas de aliados */
.btn-saber-mas {
    display: inline-block;
    padding: var(--spacing-md) var(--spacing-lg);
    margin: var(--spacing-lg);
    background: #2563eb;
    color: var(--color-white);
    text-decoration: none;
    border-radius: var(--radius-md);
    font-weight: var(--font-weight-semibold);
    font-size: var(--font-size-sm);
    transition: all var(--transition-base);
    border: 2px solid #2563eb;
}

.btn-saber-mas:hover {
    background: transparent;
    color: #2563eb;
    transform: translateX(5px);
}

.btn-saber-mas:hover i {
    transform: translateX(3px);
}

/* SECCIÓN PROFESIONALES - Equipo profesional con efecto de tarjetas */
.section-profesionales {
    background: linear-gradient(135deg, rgba(15, 23, 42, 0.03) 0%, rgba(5, 150, 105, 0.04) 100%);
    padding: var(--spacing-4xl) 0;
}

.professionals-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-xl);
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

/* Tarjeta de profesional */
.professional-card {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-slow);
    border: 2px solid var(--color-border);
    position: relative;
    display: flex;
    flex-direction: column;
}

.professional-card:hover {
    transform: translateY(-15px) scale(1.05);
    box-shadow: 0 60px 50px rgba(5, 150, 105, 0.15), 0 0 40px rgba(5, 150, 105, 0.1);
    border-color: var(--color-secondary);
    background: linear-gradient(135deg, var(--color-white) 0%, rgba(5, 150, 105, 0.05) 100%);
}

/* Imagen del profesional */
.professional-image {
    width: 100%;
    height: 200px;
    overflow: hidden;
    position: relative;
}

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

.professional-card:hover .professional-image img {
    transform: scale(1.08) rotate(0.5deg);
}

/* Nombre del profesional */
.professional-card h3 {
    font-size: var(--font-size-lg);
    color: var(--color-primary);
    padding: var(--spacing-lg) var(--spacing-lg) var(--spacing-sm);
    font-weight: var(--font-weight-bold);
    text-align: center;
}

/* Rol del profesional */
.professional-role {
    font-size: var(--font-size-sm);
    color: var(--color-secondary);
    font-weight: var(--font-weight-semibold);
    text-align: center;
    padding: 0 var(--spacing-lg);
    margin-bottom: var(--spacing-md);
}

/* Descripción del profesional */
.professional-description {
    color: var(--color-text-light);
    opacity: 0.85;
    font-size: var(--font-size-sm);
    padding: 0 var(--spacing-lg) var(--spacing-lg);
    line-height: 1.6;
    flex-grow: 1;
    text-align: center;
}

/* Redes sociales */
.professional-social {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    padding: 0 var(--spacing-lg) var(--spacing-lg);
}

.professional-social a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background: var(--color-primary-lighter);
    color: var(--color-white);
    border-radius: 50%;
    transition: all var(--transition-base);
    text-decoration: none;
    font-size: var(--font-size-base);
}

.professional-social a:hover {
    background: var(--color-primary);
    transform: translateY(-3px) scale(1.1);
    box-shadow: 0 10px 20px rgba(5, 145, 150, 0.3);
}

/* SECCIÓN CONTACTO - Formulario profesional */
.section-contacto {
    background: linear-gradient(135deg, var(--color-bg-light) 0%, var(--color-white) 50%, var(--color-bg-light) 100%);
    padding: var(--spacing-4xl) 0;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-4xl);
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

/* Formulario de contacto */
.contact-form {
    background: var(--color-white);
    padding: var(--spacing-3xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--color-border);
}

/* Grupo de formulario */
.form-group {
    margin-bottom: var(--spacing-xl);
}

.form-group label {
    display: block;
    margin-bottom: var(--spacing-md);
    font-weight: var(--font-weight-semibold);
    color: var(--color-primary);
    font-size: var(--font-size-sm);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: var(--spacing-md) var(--spacing-lg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    font-size: var(--font-size-base);
    transition: all var(--transition-base);
    background-color: var(--color-bg-light);
    color: var(--color-text-base);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--color-text-light);
    opacity: 0.7;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-secondary);
    background-color: var(--color-white);
    box-shadow: 0 0 0 3px rgba(5, 150, 105, 0.1);
}

/* Mensajes de error profesional */
.error-message {
    display: none;
    margin-top: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    background: linear-gradient(135deg, rgba(239, 68, 68, 0.1), rgba(220, 38, 38, 0.08));
    color: #dc2626;
    font-size: var(--font-size-sm);
    border-radius: var(--radius-md);
    border-left: 4px solid #dc2626;
    animation: slideDown 300ms ease-out;
    font-weight: var(--font-weight-semibold);
}

.error-message i {
    margin-right: 6px;
}

.form-group.error input,
.form-group.error textarea {
    border-color: #dc2626;
    background-color: rgba(239, 68, 68, 0.03);
}

.form-group.error .error-message {
    display: block;
}

/* Información de contacto */
.contact-info {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
}

/* Elemento de información */
.info-item {
    display: flex;
    gap: var(--spacing-lg);
    padding: var(--spacing-xl);
    background: var(--color-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--color-border);
    transition: all var(--transition-base);
    align-items: flex-start;
}

.info-item:hover {
    transform: translateX(5px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-primary-lighter);
}

.info-item i {
    font-size: 24px;
    color: var(--color-secondary);
    min-width: 40px;
    text-align: center;
    margin-top: var(--spacing-sm);
}

.info-item h4 {
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
}

.info-item p {
    color: var(--color-text-light);
    opacity: 0.95;
    font-size: var(--font-size-base);
    line-height: 1.6;
}

/* Info-items interactivos como enlaces */
.info-item-link {
    text-decoration: none;
    cursor: pointer;
}

.info-item-link:hover {
    background: rgba(5, 150, 105, 0.05);
    border-color: var(--color-primary-lighter);
}

.info-item-link:hover i {
    color: var(--color-primary-light);
    transform: scale(1.1);
}

/* ============================================
   FOOTER - Pie de página profesional
   ============================================ */

.footer {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
    color: var(--color-white);
    padding: var(--spacing-4xl) 0 0 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-4xl);
    max-width: 1280px;
    margin: 0 auto;
    padding: var(--spacing-4xl) var(--spacing-lg) var(--spacing-3xl);
}

.footer-column {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.footer-brand {
    align-items: flex-start;

}

.footer-logo {
    height: 50px;
    width: auto;
    max-width: 250px;
    object-fit: contain;
    object-position: left center;
    margin-bottom: 0;
    opacity: 1;
}

.footer-description {
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
    margin-bottom: var(--spacing-md);
}

.footer-column h4 {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
    color: var(--color-white);
    margin-bottom: var(--spacing-md);
}

.footer-links,
.footer-contact {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.footer-links a,
.footer-contact li {
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.75);
    transition: all var(--transition-base);
    display: inline-block;
}

.footer-links a:hover {
    color: var(--color-white);
    padding-left: var(--spacing-md);
}

.footer-contact li i {
    margin-right: var(--spacing-md);
    color: rgba(255, 255, 255, 0.6);
    width: 16px;
}

/* Enlaces de redes sociales */
.social-links {
    display: flex;
    gap: var(--spacing-md);
}

.social-links a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: var(--radius-full);
    background: rgba(255, 255, 255, 0.15);
    transition: all var(--transition-base);
    font-size: var(--font-size-base);
    color: var(--color-white);
}

.social-links a:hover {
    background: var(--color-secondary);
    transform: translateY(-4px) rotate(10deg);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

/* Facebook en azul */
.social-links a:nth-child(1):hover {
    background: #1877f2;
}

.footer-bottom {
    background: rgba(0, 0, 0, 0.2);
    padding: var(--spacing-2xl) var(--spacing-lg);
    text-align: center;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.7);
    margin: 0;
}

/* RESPONSIVE - FOOTER */
@media (max-width: 1024px) {
    .footer-content {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-3xl);
        padding: var(--spacing-3xl) var(--spacing-lg) var(--spacing-2xl);
    }
}

@media (max-width: 768px) {
    .footer-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-2xl);
        padding: var(--spacing-2xl) var(--spacing-lg);
    }

    .footer-brand {
        align-items: center;
        text-align: center;
    }

    .footer-column {
        align-items: center;
        text-align: center;
    }

    .footer-links a:hover {
        padding-left: 0;
    }
}

@media (max-width: 480px) {
    .footer {
        padding: var(--spacing-2xl) 0 0 0;
    }

    .footer-content {
        padding: var(--spacing-2xl) var(--spacing-md) var(--spacing-lg);
        gap: var(--spacing-xl);
    }

    .footer-logo {
        height: 50px;
        max-width: 200px;
    }

    .footer-column h4 {
        font-size: var(--font-size-base);
    }

    .footer-links,
    .footer-contact {
        gap: var(--spacing-sm);
    }

    .footer-links a,
    .footer-contact li {
        font-size: var(--font-size-xs);
    }

    .social-links {
        gap: var(--spacing-sm);
    }

    .social-links a {
        width: 36px;
        height: 36px;
        font-size: var(--font-size-sm);
    }
}

/* ============================================
   BOTÓN FLOTANTE WHATSAPP - Elegante y profesional
   ============================================ */

.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #25d366, #20ba5a);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    color: var(--color-white);
    text-decoration: none;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.3), 0 0 0 0 rgba(37, 211, 102, 0.7);
    transition: all var(--transition-base);
    z-index: 999;
    animation: bounceWhatsApp 2s ease-in-out infinite;
    border: none;
}

.whatsapp-float:hover {
    transform: scale(1.15) translateY(-5px);
    box-shadow: 0 8px 30px rgba(37, 211, 101, 0.4), 0 0 0 0 rgba(45, 251, 121, 0.2);
}

.whatsapp-float:active {
    transform: scale(0.95);
}

/* Tooltip */
.whatsapp-tooltip {
    position: absolute;
    right: 75px;
    background: rgba(253, 253, 253, 0.8);
    color: var(--color-text-dark);
    padding: 8px 12px;
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
    pointer-events: none;
    box-shadow: var(--shadow-lg);
    font-weight: var(--font-weight-semibold);
}

.whatsapp-float:hover .whatsapp-tooltip {
    opacity: 1;
    visibility: visible;
    right: 85px;

}

/* Animación de rebote */
@keyframes bounceWhatsApp {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-10px);
    }
}

/* ============================================
   MEDIA QUERIES - Diseño responsivo optimizado
   ============================================ */

/* TABLETS - Resoluciones medianas (1024px y menores) */
@media (max-width: 1024px) {
    :root {
        --font-size-4xl: 40px;
        --font-size-3xl: 32px;
    }

    .navbar-container {
        padding: 0 var(--spacing-md);
    }

    .services-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-xl);
    }

    .allies-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-xl);
    }

    .professionals-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-xl);
    }

    .section-inicio .section-content {
        flex-direction: column;
        gap: var(--spacing-2xl);
        min-height: 500px;
        padding: var(--spacing-3xl) var(--spacing-lg);
    }

    .hero-title {
        font-size: 3rem;
    }

    .about-item,
    .about-item.reverse {
        flex-direction: column;
        gap: var(--spacing-2xl);
    }

    .about-image {
        flex: 1;
        width: 100%;
        min-height: 300px;
        max-height: 400px;
    }

    .about-text {
        flex: 1;
        width: 100%;
    }

    .contact-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-2xl);
    }
}

/* RESPONSIVE - METODOLOGÍA TIMELINE */
@media (max-width: 1024px) {
    .timeline {
        gap: var(--spacing-lg);
    }

    .step-circle {
        width: 70px;
        height: 70px;
        font-size: var(--font-size-2xl);
    }

    .step-content h3 {
        font-size: var(--font-size-lg);
    }
}

@media (max-width: 768px) {
    .timeline {
        flex-direction: column;
        gap: var(--spacing-2xl);
    }

    .timeline-connector {
        width: 3px;
        height: 40px;
        margin: 0;
    }

    .step-circle {
        width: 75px;
        height: 75px;
        font-size: var(--font-size-2xl);
    }

    .step-content {
        padding: 0 var(--spacing-lg);
    }

    .step-content h3 {
        font-size: var(--font-size-lg);
    }

    .step-content p {
        font-size: var(--font-size-sm);
    }
}

@media (max-width: 480px) {
    .section-metodologia {
        padding: var(--spacing-3xl) 0;
    }

    .timeline {
        gap: var(--spacing-xl);
    }

    .timeline-connector {
        height: 35px;
    }

    .step-circle {
        width: 65px;
        height: 65px;
        font-size: var(--font-size-xl);
        margin-bottom: var(--spacing-lg);
    }

    .step-content h3 {
        font-size: var(--font-size-base);
    }

    .step-content p {
        font-size: var(--font-size-xs);
    }
}

/* MÓVILES - Resoluciones pequeñas (768px y menores) */
@media (max-width: 768px) {
    :root {
        --font-size-4xl: 32px;
        --font-size-3xl: 28px;
        --font-size-2xl: 24px;
        --spacing-4xl: 32px;
        --spacing-3xl: 24px;
    }

    /* Navbar responsivo */
    .navbar {
        height: 70px;
    }

    .navbar-toggle {
        display: flex;
    }

    .navbar-logo {
        height: 45px;
    }

    .navbar-brand {
        gap: 0;
    }

    .navbar-menu {
        position: absolute;
        top: 70px;
        left: 0;
        right: 0;
        flex-direction: column;
        gap: 0;
        background: var(--color-white);
        border-bottom: 1px solid var(--color-border);
        max-height: 0;
        overflow: hidden;
        transition: max-height var(--transition-base);
        box-shadow: var(--shadow-md);
    }

    .navbar-menu.active {
        max-height: 350px;
    }

    .navbar-menu li a {
        display: block;
        padding: var(--spacing-lg) var(--spacing-lg);
        border-bottom: 1px solid var(--color-border);
    }

    .navbar-menu li a::after {
        display: none;
    }

    /* Secciones */
    .section {
        padding: var(--spacing-2xl) 0;
    }

    .section-inicio {
        margin-top: 70px;
        padding: var(--spacing-2xl) 0;
        min-height: 450px;
        background-attachment: scroll;
    }

    .section-aliados {
        background-attachment: scroll;
    }

    .section-inicio .section-content {
        min-height: 450px;
        padding: var(--spacing-2xl) var(--spacing-md);
    }

    .section-content {
        padding: 0 var(--spacing-md);
    }

    /* Hero */
    .hero-title {
        font-size: 2rem;
        margin-bottom: var(--spacing-lg);
    }

    .hero-subtitle {
        font-size: var(--font-size-base);
        margin-bottom: var(--spacing-lg);
    }

    .hero-image {
        min-height: 250px;
    }

    /* Sección header */
    .section-header {
        margin-bottom: var(--spacing-2xl);
    }

    .section-header h2 {
        font-size: var(--font-size-3xl);
    }

    .section-header p {
        font-size: var(--font-size-base);
    }

    /* Grids */
    .services-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }

    .allies-grid {
        grid-template-columns: 1fr;
    }

    .ally-card img {
        height: 150px;
    }

    .professionals-grid {
        grid-template-columns: 1fr;
    }

    .professional-image {
        height: 180px;
    }

    /* Tarjetas */
    .service-card {
        padding: var(--spacing-lg);
    }

    .about-text h3 {
        font-size: var(--font-size-2xl);
    }

    /* Contacto */
    .contact-form {
        padding: var(--spacing-xl);
    }

    .contact-content {
        gap: var(--spacing-xl);
    }

    /* Footer */
    .footer-content {
        flex-direction: column;
        gap: var(--spacing-lg);
        padding: 0 var(--spacing-md);
    }

    /* Botones */
    .btn {
        padding: var(--spacing-md) var(--spacing-lg);
        max-width: 280px;
        width: auto;
        display: inline-block;
    }

    /* Ally cards en tablet */
    .ally-card img {
        height: 180px;
    }

    /* Botón flotante WhatsApp - Responsive tablet */
    .whatsapp-float {
        bottom: 20px;
        right: 20px;
        width: 55px;
        height: 55px;
        font-size: 28px;
    }

    .whatsapp-tooltip {
        right: 70px;
        font-size: var(--font-size-xs);
    }

    .whatsapp-float:hover .whatsapp-tooltip {
        right: 80px;
    }
}

/* MÓVILES PEQUEÑOS - Resoluciones muy pequeñas (480px y menores) */
@media (max-width: 480px) {
    :root {
        --font-size-4xl: 28px;
        --font-size-3xl: 24px;
        --font-size-2xl: 20px;
        --font-size-xl: 18px;
        --spacing-4xl: 24px;
        --spacing-3xl: 16px;
        --spacing-2xl: 16px;
    }

    .navbar-brand i {
        font-size: var(--font-size-xl);
    }

    .navbar-logo {
        height: 40px;
    }

    .section-inicio {
        min-height: 400px;
        background-attachment: scroll;
    }

    .section-inicio .section-content {
        min-height: 400px;
        padding: var(--spacing-lg) var(--spacing-md);
    }

    .hero-title {
        font-size: 2rem;
        line-height: 1.3;
    }

    .hero-subtitle {
        font-size: var(--font-size-sm);
    }

    .section-header h2 {
        font-size: var(--font-size-2xl);
    }

    .about-image {
        min-height: 250px;
        max-height: 300px;
    }

    .service-card {
        min-height: auto;
        padding: var(--spacing-md);
    }

    .service-icon {
        font-size: 40px;
    }

    .info-item {
        padding: var(--spacing-md);
        gap: var(--spacing-md);
    }

    .section-content {
        padding: 0 var(--spacing-md);
    }

    .navbar-container {
        padding: 0 var(--spacing-md);
    }

    .contact-form {
        padding: var(--spacing-lg);
    }

    /* Botón flotante WhatsApp - Responsive móvil */
    .whatsapp-float {
        bottom: 15px;
        right: 15px;
        width: 50px;
        height: 50px;
        font-size: 24px;
    }

    .whatsapp-tooltip {
        right: 65px;
        font-size: var(--font-size-xs);
    }

    .whatsapp-float:hover .whatsapp-tooltip {
        right: 75px;
    }
}

/* MÓVILES EXTRA PEQUEÑOS - Resoluciones muy pequeñas (380px y menores) */
@media (max-width: 380px) {
    :root {
        --font-size-4xl: 24px;
        --font-size-3xl: 20px;
        --font-size-2xl: 18px;
        --font-size-xl: 16px;
        --font-size-lg: 15px;
        --spacing-4xl: 20px;
        --spacing-3xl: 14px;
        --spacing-2xl: 12px;
        --spacing-xl: 10px;
        --spacing-lg: 8px;
    }

    .navbar {
        height: 65px;
    }

    .navbar-logo {
        height: 35px;
    }

    .section-inicio {
        min-height: 350px;
        margin-top: 65px;
    }

    .section-inicio .section-content {
        min-height: 350px;
        padding: var(--spacing-lg) var(--spacing-md);
    }

    .hero-title {
        font-size: 1.5rem;
        line-height: 1.2;
        margin-bottom: var(--spacing-md);
    }

    .hero-subtitle {
        font-size: var(--font-size-sm);
        margin-bottom: var(--spacing-md);
    }

    .section-header h2 {
        font-size: var(--font-size-xl);
        margin-bottom: var(--spacing-md);
    }

    .section-header p {
        font-size: var(--font-size-xs);
    }

    .section-header h3 {
        font-size: var(--font-size-lg);
    }

    .about-image {
        min-height: 200px;
        max-height: 250px;
    }

    .service-card {
        padding: var(--spacing-sm);
        min-height: auto;
    }

    .service-icon {
        font-size: 32px;
        margin-bottom: var(--spacing-sm);
    }

    .service-card h3 {
        font-size: var(--font-size-base);
        margin-bottom: var(--spacing-sm);
    }

    .service-card p {
        font-size: var(--font-size-xs);
        line-height: 1.4;
    }

    .info-item {
        padding: var(--spacing-sm);
        gap: var(--spacing-sm);
    }

    .info-item i {
        font-size: 18px;
        min-width: 28px;
    }

    .info-item h4 {
        font-size: var(--font-size-base);
        margin-bottom: var(--spacing-xs);
    }

    .info-item p {
        font-size: var(--font-size-xs);
        line-height: 1.4;
    }

    .section-content {
        padding: 0 var(--spacing-md);
    }

    .navbar-container {
        padding: 0 var(--spacing-sm);
    }

    .contact-form {
        padding: var(--spacing-lg);
    }

    .form-group {
        margin-bottom: var(--spacing-lg);
    }

    .form-group label {
        font-size: var(--font-size-xs);
        margin-bottom: var(--spacing-sm);
    }

    .form-group input,
    .form-group textarea {
        padding: var(--spacing-sm) var(--spacing-md);
        font-size: var(--font-size-sm);
    }

    .btn {
        padding: var(--spacing-sm) var(--spacing-lg);
        font-size: var(--font-size-sm);
        max-width: 100%;
    }

    .ally-card img {
        height: 120px;
    }

    .ally-card h3 {
        font-size: var(--font-size-base);
        padding: var(--spacing-md) var(--spacing-md) var(--spacing-sm);
    }

    .ally-card p {
        font-size: var(--font-size-xs);
        padding: 0 var(--spacing-md) var(--spacing-md);
    }

    .btn-saber-mas {
        padding: var(--spacing-sm) var(--spacing-md);
        margin: var(--spacing-md);
        font-size: var(--font-size-xs);
    }

    .professional-image {
        height: 150px;
    }

    .professional-card h3 {
        font-size: var(--font-size-base);
        padding: var(--spacing-md) var(--spacing-md) var(--spacing-sm);
    }

    .professional-role {
        font-size: var(--font-size-xs);
        padding: 0 var(--spacing-md);
    }

    .professional-description {
        font-size: var(--font-size-xs);
        padding: 0 var(--spacing-md) var(--spacing-md);
        line-height: 1.4;
    }

    .professional-social {
        gap: var(--spacing-sm);
        padding: 0 var(--spacing-md) var(--spacing-md);
    }

    .professional-social a {
        width: 30px;
        height: 30px;
        font-size: var(--font-size-sm);
    }

    .footer-logo {
        height: 40px;
        max-width: 160px;
    }

    .footer-column h4 {
        font-size: var(--font-size-sm);
    }

    .footer-links,
    .footer-contact {
        gap: var(--spacing-xs);
    }

    .footer-links a,
    .footer-contact li {
        font-size: var(--font-size-xs);
    }

    .social-links {
        gap: var(--spacing-xs);
    }

    .social-links a {
        width: 32px;
        height: 32px;
        font-size: var(--font-size-sm);
    }

    /* Botón flotante WhatsApp - Responsive móvil extra pequeño */
    .whatsapp-float {
        bottom: 12px;
        right: 12px;
        width: 45px;
        height: 45px;
        font-size: 20px;
    }

    .whatsapp-tooltip {
        right: 60px;
        font-size: var(--font-size-xs);
        padding: 6px 10px;
    }

    .whatsapp-float:hover .whatsapp-tooltip {
        right: 70px;
    }

    .step-circle {
        width: 55px;
        height: 55px;
        font-size: var(--font-size-base);
    }

    .timeline-connector {
        height: 30px;
    }

    .step-content h3 {
        font-size: var(--font-size-sm);
    }

    .step-content p {
        font-size: var(--font-size-xs);
    }
}

/* ============================================
   ANIMACIONES Y EFECTOS ESPECIALES - SISTEMA COMPLETO
   ============================================ */

/* KEYFRAMES - Animaciones base reutilizables */

/**
 * fadeInUp: Aparición suave desde abajo
 * Uso: Elementos que entran en pantalla
 * Duración: 600ms - 800ms
 */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
        visibility: hidden;
    }

    to {
        opacity: 1;
        transform: translateY(0);
        visibility: visible;
    }
}

/**
 * fadeInDown: Aparición suave desde arriba
 * Uso: Headers y elementos flotantes
 * Duración: 500ms - 700ms
 */
@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/**
 * fadeIn: Aparición suave sin movimiento
 * Uso: Textos y contenido estático
 * Duración: 400ms - 600ms
 */
@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

/**
 * slideInLeft: Deslizamiento desde la izquierda
 * Uso: Elementos en sección nosotros
 * Duración: 600ms
 */
@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/**
 * slideInRight: Deslizamiento desde la derecha
 * Uso: Imágenes en sección nosotros
 * Duración: 600ms
 */
@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/**
 * scaleIn: Aumento desde escala 0
 * Uso: Tarjetas y elementos centrales
 * Duración: 500ms
 */
@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.95);
    }

    to {
        opacity: 1;
        transform: scale(1);
    }
}

/**
 * float: Efecto flotante sutil
 * Uso: Imágenes hero
 * Duración: 3s - infinita
 */
@keyframes float {

    0%,
    100% {
        transform: translateY(0px);
    }

    50% {
        transform: translateY(-10px);
    }
}

/**
 * pulse: Pulso suave de opacidad
 * Uso: Elementos destacados
 * Duración: 2s - infinita
 */
@keyframes pulse {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.7;
    }
}

/**
 * glow: Efecto de brillo radial
 * Uso: Botones al hover
 * Duración: 300ms
 */
@keyframes glow {
    0% {
        box-shadow: 0 0 5px rgba(5, 150, 105, 0);
    }

    100% {
        box-shadow: 0 0 20px rgba(5, 150, 105, 0.5);
    }
}

/**
 * shimmer: Brillo deslizante (ripple effect)
 * Uso: Botones primarios
 * Duración: 600ms
 */
@keyframes shimmer {
    0% {
        transform: translateX(-100%);
    }

    100% {
        transform: translateX(100%);
    }
}

/**
 * shimmer-fade: Brillo suave que aparece una sola vez
 * Uso: Overlay en imágenes que se revelan
 * Duración: 1.8s
 */
@keyframes shimmer-fade {
    0% {
        transform: translateX(-100%);
        opacity: 0;
    }

    50% {
        opacity: 0.5;
    }

    100% {
        transform: translateX(100%);
        opacity: 0;
    }
}

/**
 * bounce: Rebote suave
 * Uso: Iconos al hover
 * Duración: 500ms
 */
@keyframes bounce {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-5px);
    }
}

/**
 * slideDown: Extensión hacia abajo
 * Uso: Navbar al scroll
 * Duración: 300ms
 */
@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-100%);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* CLASES DE ANIMACIÓN REUTILIZABLES */

/**
 * Animación de aparición al cargar
 * Delay es definido por CSS personalizado
 */
.animate-fade-in-up {
    animation: fadeInUp 0.7s ease-out forwards;
    opacity: 0;
}

.animate-fade-in-up.is-visible {
    animation: fadeInUp 0.7s ease-out forwards;
}

.animate-scale-in {
    animation: scaleIn 0.6s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
    opacity: 0;
}

.animate-scale-in.is-visible {
    animation: scaleIn 0.6s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}

/**
 * Efecto flotante en imágenes hero
 */
.animate-float {
    animation: float 3s ease-in-out infinite;
}

/* TRANSICIONES SUAVES - Mejoras en interactividad */

/**
 * Secciones visibles por defecto — animaciones individuales
 * manejadas por IntersectionObserver en elements específicos.
 */

/**
 * Efecto de carga suave en tarjetas con delay escalonado
 */
.service-card {
    opacity: 0;
    animation: scaleIn 0.6s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}

.service-card:nth-child(1) {
    animation-delay: 0.1s;
}

.service-card:nth-child(2) {
    animation-delay: 0.2s;
}

.service-card:nth-child(3) {
    animation-delay: 0.3s;
}

.service-card:nth-child(4) {
    animation-delay: 0.4s;
}

.service-card:nth-child(5) {
    animation-delay: 0.5s;
}

.service-card:nth-child(6) {
    animation-delay: 0.6s;
}

/**
 * Animaciones de tarjetas de aliados
 */
.ally-card {
    opacity: 0;
    animation: fadeInUp 0.6s ease-out forwards;
}

.ally-card:nth-child(1) {
    animation-delay: 0.1s;
}

.ally-card:nth-child(2) {
    animation-delay: 0.2s;
}

.ally-card:nth-child(3) {
    animation-delay: 0.3s;
}

.ally-card:nth-child(4) {
    animation-delay: 0.4s;
}

/**
 * Animaciones de información de contacto
 */
.info-item {
    opacity: 0;
    animation: slideInLeft 0.6s ease-out forwards;
}

.info-item:nth-child(1) {
    animation-delay: 0.1s;
}

.info-item:nth-child(2) {
    animation-delay: 0.2s;
}

.info-item:nth-child(3) {
    animation-delay: 0.3s;
}

.info-item:nth-child(4) {
    animation-delay: 0.4s;
}

/**
 * Scroll suave para secciones activas
 */
:target {
    scroll-margin-top: 75px;
}

/**
 * Mejora de accesibilidad - Enfoque visible
 */
:focus-visible {
    outline: 2px solid var(--color-secondary);
    outline-offset: 2px;
    border-radius: var(--radius-md);
}

/**
 * Las imágenes son visibles por defecto.
 * El efecto de revelado se maneja con la clase .image-reveal en elementos específicos.
 */

/**
 * Línea decorativa bajo títulos con animación
 */
.section-header::after {
    content: '';
    display: block;
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
    margin: var(--spacing-lg) auto 0;
    border-radius: var(--radius-full);
    animation: scaleIn 0.8s ease-out 0.3s forwards;
    transform-origin: center;
    opacity: 0;
}

/* ANIMACIONES EN HOVER - Interactividad mejorada */

/**
 * Efecto brillo en botones primarios
 * Crea un efecto ripple profesional
 */
.btn-primary {
    position: relative;
    overflow: hidden;
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    transform: translate(-50%, -50%);
    transition: width 800ms cubic-bezier(0.4, 0, 0.2, 1), height 800ms cubic-bezier(0.4, 0, 0.2, 1);
    pointer-events: none;
}

.btn-primary:hover::before {
    width: 300px;
    height: 300px;
}

/**
 * Animación de elevación en botones
 */
.btn:active {
    animation: bounce 0.3s ease-out;
}

/* ANIMACIONES EN NAVBAR - Comportamiento al scroll */

/**
 * Estado scroll del navbar
 * Se agrega desde JavaScript cuando hay scroll
 */
.navbar.is-scrolling {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    transition: box-shadow var(--transition-base);
}

/**
 * Animación de cambio de fondo en navbar
 */
.navbar.is-scrolling {
    background-color: rgba(255, 255, 255, 0.98);
}

/* ANIMACIONES EN ICONOS - Efectos interactivos */

/**
 * Animación de iconos en hover
 * Se aplica a iconos de Font Awesome
 */
.navbar-brand i {
    transition: all var(--transition-base);
}

.navbar-brand:hover i {
    animation: bounce 0.5s ease-out;
}

/**
 * Animación de iconos en servicios
 */
.service-icon {
    transition: all var(--transition-base);
}

.service-card:hover .service-icon {
    animation: bounce 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
}

/**
 * Animación de iconos en información de contacto
 */
.info-item i {
    transition: all var(--transition-base);
}

.info-item:hover i {
    animation: bounce 0.5s ease-out;
}

/**
 * Animación de iconos en redes sociales
 */
.social-links a i {
    transition: transform var(--transition-base);
}

.social-links a:hover i {
    animation: bounce 0.5s ease-out;
}

/* ============================================
   EFECTO 6: SCROLL TRIGGER MEJORADO
   ============================================
   - Textos que se revelan línea por línea
   - Imágenes que se cargan en sections
   ============================================ */

/**
 * Text Reveal: Textos que se revelan progresivamente
 * Se usa en párrafos y subtítulos
 */
.text-reveal {
    position: relative;
    overflow: hidden;
}

.text-reveal-line {
    display: inline-block;
    opacity: 0;
    transition: opacity 0.25s ease-out;
}

.text-reveal-line.revealed {
    opacity: 1;
}

/* image-reveal — eliminado de Nosotros; se conserva la clase por si se usa en otros módulos */

/* ANIMACIONES AL CARGAR LA PÁGINA */

/**
 * Hero content animation - Entrada escalonada
 */
.hero-title {
    opacity: 0;
    animation: fadeInDown 0.8s ease-out 0.1s forwards;
}

.hero-subtitle {
    opacity: 0;
    animation: fadeIn 0.8s ease-out 0.3s forwards;
}

.hero-content .btn {
    opacity: 0;
    animation: fadeInUp 0.8s ease-out 0.5s forwards;
}

.hero-image {
    opacity: 0;
    animation: fadeInUp 0.8s ease-out 0.3s forwards;
}

/**
 * About items - Los contenedores son visibles de inmediato.
 * El reveal del contenido (imagen y texto) lo maneja .image-reveal y .text-reveal.
 */
.about-text {
    opacity: 1;
}

.about-image {
    opacity: 1;
}

/* MEJORA DE RENDIMIENTO */

/**
 * will-change se aplica dinámicamente desde JS solo durante el hover,
 * evitando reservar capas de GPU de forma permanente.
 */

/**
 * Reducir animaciones si el usuario prefiere movimiento reducido
 */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}