/**
 * ============================================================
 * SECTIONS.CSS - Estilos para todas las secciones de contenido
 * ============================================================
 * 
 * Archivo: sections.css
 * Descripción: Contiene los estilos de todas las secciones:
 *              Soluciones, CRM, Por qué TeknoSoft, Proceso,
 *              Estadísticas, Testimonios y CTA Final
 * 
 * Autor: TeknoSoft Development Team
 * Fecha: Febrero 2026
 * 
 * Dependencias: reset.css, variables.css, global.css
 * ============================================================
 */

/* ============================================================
   SECCIÓN: NUESTRAS SOLUCIONES
   ============================================================ */

.solutions {
    background: var(--color-gray-100);
    padding: var(--spacing-20) 0;
    position: relative;
    overflow: hidden;
}

/* Grid de cards de soluciones */
.solutions__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-6);
}

/* Card de solución individual */
.solution-card {
    background: var(--color-white);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-8);
    box-shadow: var(--shadow-card);
    transition: var(--transition-normal);
    display: flex;
    flex-direction: column;
    height: 100%;
    position: relative;
    overflow: hidden;
}

.solution-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--duration-normal);
}

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

.solution-card:hover::before {
    transform: scaleX(1);
}

/* Icono de la card */
.solution-card__icon {
    width: 72px;
    height: 72px;
    background: var(--gradient-primary);
    border-radius: var(--border-radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-6);
    font-size: var(--font-size-2xl);
    color: var(--color-white);
    box-shadow: 0 8px 24px rgba(30, 40, 82, 0.2);
    transition: var(--transition-normal);
}

.solution-card:hover .solution-card__icon {
    transform: scale(1.1);
    box-shadow: 0 12px 32px rgba(30, 40, 82, 0.3);
}

/* Título de la card */
.solution-card__title {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-bold);
    color: var(--color-gray-900);
    margin-bottom: var(--spacing-3);
}

/* Descripción de la card */
.solution-card__description {
    font-size: var(--font-size-base);
    color: var(--color-gray-600);
    margin-bottom: var(--spacing-4);
    line-height: var(--line-height-relaxed);
}

/* Lista de características */
.solution-card__features {
    list-style: none;
    margin-bottom: var(--spacing-6);
    flex-grow: 1;
}

.solution-card__feature {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-2);
    margin-bottom: var(--spacing-2);
    font-size: var(--font-size-sm);
    color: var(--color-gray-700);
}

.solution-card__feature::before {
    content: '✓';
    flex-shrink: 0;
    width: 18px;
    height: 18px;
    background: var(--color-cta);
    color: var(--color-white);
    border-radius: var(--border-radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 10px;
    font-weight: var(--font-weight-bold);
    margin-top: 2px;
}

/* CTA de la card */
.solution-card__cta {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-2);
    color: var(--color-secondary);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-semibold);
    margin-top: auto;
    transition: var(--transition-fast);
}

.solution-card__cta::after {
    content: '→';
    transition: transform var(--duration-fast);
}

.solution-card__cta:hover {
    color: var(--color-primary);
}

.solution-card__cta:hover::after {
    transform: translateX(4px);
}

/* ============================================================
   CARDS EXPANDIBLES - Interactividad
   ============================================================ */

/* Card expandible - estado base */
.solution-card--expandable {
    cursor: pointer;
    height: auto;
}

.solution-card--expandable .solution-card__header {
    display: flex;
    align-items: center;
    gap: var(--spacing-4);
}

.solution-card--expandable .solution-card__icon {
    margin-bottom: 0;
    flex-shrink: 0;
}

.solution-card--expandable .solution-card__header-content {
    flex: 1;
    min-width: 0;
}

.solution-card--expandable .solution-card__title {
    margin-bottom: var(--spacing-1);
    font-size: var(--font-size-lg);
    line-height: 1.3;
}

.solution-card--expandable .solution-card__summary {
    font-size: var(--font-size-sm);
    color: var(--color-gray-500);
    margin: 0;
    line-height: 1.4;
}

/* Botón toggle */
.solution-card__toggle {
    width: 36px;
    height: 36px;
    border-radius: var(--border-radius-full);
    background: var(--color-gray-100);
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: var(--transition-fast);
}

.solution-card__toggle:hover {
    background: var(--color-gray-200);
}

.solution-card__toggle-icon {
    width: 12px;
    height: 12px;
    position: relative;
    transition: transform var(--duration-normal);
}

.solution-card__toggle-icon::before,
.solution-card__toggle-icon::after {
    content: '';
    position: absolute;
    background: var(--color-gray-600);
    transition: var(--transition-fast);
}

.solution-card__toggle-icon::before {
    width: 100%;
    height: 2px;
    top: 50%;
    left: 0;
    transform: translateY(-50%);
}

.solution-card__toggle-icon::after {
    width: 2px;
    height: 100%;
    left: 50%;
    top: 0;
    transform: translateX(-50%);
}

/* Toggle cuando está activo (solo muestra línea horizontal) */
.solution-card--active .solution-card__toggle-icon::after {
    transform: translateX(-50%) rotate(90deg);
    opacity: 0;
}

/* Contenido expandible */
.solution-card--expandable .solution-card__content {
    max-height: 0;
    opacity: 0;
    overflow: hidden;
    transition: 
        max-height var(--duration-normal) ease-out,
        opacity var(--duration-normal) ease-out,
        margin var(--duration-fast);
    margin-top: 0;
}

/* Contenido cuando está activo */
.solution-card--active .solution-card__content {
    max-height: 500px;
    opacity: 1;
    margin-top: var(--spacing-6);
}

.solution-card--active .solution-card__toggle {
    background: var(--color-cta);
}

.solution-card--active .solution-card__toggle-icon::before {
    background: var(--color-white);
}

/* Efecto hover más sutil para cards expandibles */
.solution-card--expandable:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-card-hover);
}

/* Indicador visual de card activa */
.solution-card--active::before {
    transform: scaleX(1);
}

/* Estilo especial para destace de IA */
.crm-feature-icon-item--highlight {
    background: linear-gradient(135deg, rgba(30, 40, 82, 0.05), rgba(60, 151, 237, 0.08));
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-4);
    margin-bottom: var(--spacing-4);
    border-left: 4px solid var(--color-cta);
}

.crm-feature-icon-item--highlight .crm-feature-icon {
    font-size: 2rem;
}

.crm-feature-icon-item--highlight h4 {
    color: var(--color-primary);
    font-size: var(--font-size-lg);
}

/* ============================================================
   SECCIÓN: CRM DESTACADO (Producto Estrella)
   ============================================================ */

.crm-section {
    background: var(--color-white);
    padding: var(--spacing-20) 0;
    position: relative;
    overflow: hidden;
}

/* Header del CRM */
.crm-section__header {
    text-align: center;
    max-width: 900px;
    margin: 0 auto var(--spacing-12);
}

.crm-section__header h2 {
    font-size: var(--font-size-3xl);
    color: var(--color-primary);
    margin-bottom: var(--spacing-4);
}

.crm-section__header h2 span {
    color: var(--color-cta);
}

.crm-section__tagline {
    font-size: var(--font-size-xl);
    color: var(--color-secondary);
    font-weight: var(--font-weight-semibold);
}

/* Layout principal de 2 columnas */
.crm-section__content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-12);
    align-items: flex-start;
    margin-bottom: var(--spacing-16);
}

/* Columna de texto */
.crm-section__text {
    position: relative;
}

.crm-section__intro {
    font-size: var(--font-size-lg);
    color: var(--color-gray-700);
    line-height: var(--line-height-relaxed);
    margin-bottom: var(--spacing-8);
    padding-left: var(--spacing-4);
    border-left: 4px solid var(--color-accent);
}

/* Subsecciones del CRM */
.crm-subsection {
    margin-bottom: var(--spacing-10);
}

.crm-subsection__title {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-bold);
    color: var(--color-primary);
    margin-bottom: var(--spacing-6);
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
}

.crm-subsection__title::before {
    content: '';
    width: 40px;
    height: 3px;
    background: var(--gradient-cta);
    border-radius: 2px;
}

/* Lista de características numeradas */
.crm-features-numbered {
    list-style: none;
}

.crm-feature-item {
    display: flex;
    gap: var(--spacing-4);
    margin-bottom: var(--spacing-6);
    padding: var(--spacing-4);
    background: var(--color-gray-100);
    border-radius: var(--border-radius);
    transition: var(--transition-fast);
}

.crm-feature-item:hover {
    background: var(--color-white);
    box-shadow: var(--shadow-md);
    transform: translateX(8px);
}

.crm-feature-number {
    flex-shrink: 0;
    width: 40px;
    height: 40px;
    background: var(--gradient-primary);
    color: var(--color-white);
    border-radius: var(--border-radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-bold);
}

.crm-feature-content h4 {
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-semibold);
    color: var(--color-gray-900);
    margin-bottom: var(--spacing-1);
}

.crm-feature-content p {
    font-size: var(--font-size-sm);
    color: var(--color-gray-600);
    margin: 0;
    line-height: var(--line-height-relaxed);
}

/* Lista de características con íconos */
.crm-features-icons {
    list-style: none;
    display: grid;
    gap: var(--spacing-4);
}

.crm-feature-icon-item {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-3);
    padding: var(--spacing-3);
    background: var(--color-gray-100);
    border-radius: var(--border-radius);
    transition: var(--transition-fast);
}

.crm-feature-icon-item:hover {
    background: var(--color-white);
    box-shadow: var(--shadow);
}

.crm-feature-icon {
    flex-shrink: 0;
    width: 24px;
    height: 24px;
    background: var(--color-accent);
    color: var(--color-primary);
    border-radius: var(--border-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
}

.crm-feature-icon-item h4 {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    color: var(--color-gray-900);
    margin-bottom: var(--spacing-1);
}

.crm-feature-icon-item p {
    font-size: var(--font-size-sm);
    color: var(--color-gray-600);
    margin: 0;
}

/* Columna visual */
.crm-section__visual {
    position: sticky;
    top: 100px;
}

.crm-visual-container {
    position: relative;
    padding: var(--spacing-8);
}

/* Placeholder de dashboard */
.crm-dashboard-placeholder {
    width: 100%;
    aspect-ratio: 4/3;
    background: var(--gradient-primary);
    border-radius: var(--border-radius-lg);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-8);
    box-shadow: var(--shadow-xl);
    position: relative;
    overflow: hidden;
}

.crm-dashboard-placeholder::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, rgba(125, 211, 232, 0.3) 0%, transparent 70%);
}

.crm-dashboard-placeholder span {
    color: rgba(255, 255, 255, 0.7);
    font-size: var(--font-size-sm);
    text-align: center;
    z-index: 1;
}

/* Elementos flotantes decorativos */
.crm-visual-float {
    position: absolute;
    background: var(--color-white);
    border-radius: var(--border-radius);
    padding: var(--spacing-3) var(--spacing-4);
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    animation: float 6s ease-in-out infinite;
}

.crm-visual-float--1 {
    top: 0;
    right: 0;
    animation-delay: 0s;
}

.crm-visual-float--2 {
    bottom: 20%;
    left: 0;
    animation-delay: -2s;
}

.crm-visual-float--3 {
    bottom: 0;
    right: 10%;
    animation-delay: -4s;
}

.crm-visual-float__icon {
    width: 24px;
    height: 24px;
    background: var(--color-accent);
    border-radius: var(--border-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
    font-size: 12px;
}

/* ============================================================
   CRM TABS - Sistema de pestañas interactivas
   ============================================================ */

.crm-section__intro {
    font-size: var(--font-size-lg);
    color: var(--color-gray-700);
    line-height: var(--line-height-relaxed);
    margin-bottom: var(--spacing-10);
    text-align: center;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.crm-tabs {
    margin-bottom: var(--spacing-12);
}

/* Navegación de tabs */
.crm-tabs__nav {
    display: flex;
    justify-content: center;
    gap: var(--spacing-4);
    margin-bottom: var(--spacing-8);
    flex-wrap: wrap;
}

.crm-tabs__btn {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    padding: var(--spacing-4) var(--spacing-6);
    background: var(--color-gray-100);
    border: 2px solid transparent;
    border-radius: var(--border-radius-lg);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-semibold);
    color: var(--color-gray-600);
    cursor: pointer;
    transition: var(--transition-normal);
}

.crm-tabs__btn:hover {
    background: var(--color-white);
    border-color: var(--color-gray-200);
    color: var(--color-primary);
}

.crm-tabs__btn--active {
    background: var(--color-white);
    border-color: var(--color-cta);
    color: var(--color-primary);
    box-shadow: var(--shadow-md);
}

.crm-tabs__btn-icon {
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Contenido de tabs */
.crm-tabs__content {
    display: none;
    animation: fadeIn 0.3s ease;
}

.crm-tabs__content--active {
    display: block;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Grid de features del CRM */
.crm-features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-4);
}

.crm-feature-card {
    background: var(--color-gray-100);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-5);
    transition: var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.crm-feature-card:hover {
    background: var(--color-white);
    box-shadow: var(--shadow-card);
    transform: translateY(-4px);
}

.crm-feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--gradient-cta);
    transform: scaleX(0);
    transition: transform var(--duration-normal);
}

.crm-feature-card:hover::before {
    transform: scaleX(1);
}

.crm-feature-card__number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    background: var(--gradient-primary);
    color: var(--color-white);
    border-radius: var(--border-radius-full);
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--spacing-3);
}

.crm-feature-card__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: var(--color-accent);
    border-radius: var(--border-radius);
    font-size: 1.25rem;
    margin-bottom: var(--spacing-3);
    color: var(--color-primary);
}

.crm-feature-card__icon svg {
    width: 22px;
    height: 22px;
}

.crm-feature-card__title {
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-semibold);
    color: var(--color-gray-900);
    margin-bottom: var(--spacing-2);
}

.crm-feature-card__desc {
    font-size: var(--font-size-sm);
    color: var(--color-gray-600);
    line-height: var(--line-height-relaxed);
    margin: 0;
}

/* Destacado de IA */
.crm-ia-highlight {
    display: flex;
    align-items: center;
    gap: var(--spacing-5);
    background: linear-gradient(135deg, rgba(30, 40, 82, 0.03), rgba(60, 151, 237, 0.08));
    border: 2px solid var(--color-cta);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-6);
    margin-bottom: var(--spacing-6);
}

.crm-ia-highlight__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    color: var(--color-primary);
}

.crm-ia-highlight__content h4 {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-bold);
    color: var(--color-primary);
    margin-bottom: var(--spacing-2);
}

.crm-ia-highlight__content p {
    font-size: var(--font-size-base);
    color: var(--color-gray-700);
    margin: 0;
}

/* Responsive para CRM tabs */
@media (max-width: 1024px) {
    .crm-features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .crm-features-grid {
        grid-template-columns: 1fr;
    }
    
    .crm-tabs__nav {
        flex-direction: column;
        align-items: stretch;
    }
    
    .crm-tabs__btn {
        justify-content: center;
    }
    
    .crm-ia-highlight {
        flex-direction: column;
        text-align: center;
    }
}

/* Sección: Por qué elegir TeknoSoft */
.crm-why {
    margin-top: var(--spacing-16);
}

.crm-why__title {
    text-align: center;
    font-size: var(--font-size-2xl);
    margin-bottom: var(--spacing-10);
}

.crm-why__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-6);
}

.crm-why__item {
    display: flex;
    gap: var(--spacing-4);
    padding: var(--spacing-6);
    background: var(--color-gray-100);
    border-radius: var(--border-radius-lg);
    transition: var(--transition-normal);
}

.crm-why__item:hover {
    background: var(--color-white);
    box-shadow: var(--shadow-md);
}

.crm-why__icon {
    flex-shrink: 0;
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    border-radius: var(--border-radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-xl);
    color: var(--color-white);
}

.crm-why__content h4 {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-bold);
    color: var(--color-gray-900);
    margin-bottom: var(--spacing-2);
}

.crm-why__content p {
    font-size: var(--font-size-sm);
    color: var(--color-gray-600);
    margin: 0;
}

/* Beneficios adicionales */
.crm-benefits {
    margin-top: var(--spacing-10);
    padding: var(--spacing-6);
    background: linear-gradient(135deg, var(--color-accent) 0%, rgba(125, 211, 232, 0.5) 100%);
    border-radius: var(--border-radius-lg);
}

.crm-benefits__title {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-bold);
    color: var(--color-primary);
    margin-bottom: var(--spacing-4);
}

.crm-benefits__list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-3);
}

.crm-benefits__item {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    font-size: var(--font-size-sm);
    color: var(--color-primary);
}

.crm-benefits__item::before {
    content: '✓';
    font-weight: var(--font-weight-bold);
    color: var(--color-cta);
}

/* CTAs del CRM */
.crm-cta {
    text-align: center;
    margin-top: var(--spacing-12);
    padding: var(--spacing-8);
    background: var(--gradient-primary);
    border-radius: var(--border-radius-lg);
}

.crm-cta__buttons {
    display: flex;
    justify-content: center;
    gap: var(--spacing-4);
    flex-wrap: wrap;
}

/* ============================================================
   SECCIÓN: ¿POR QUÉ TEKNOSOFT?
   ============================================================ */

.why-teknosoft {
    background: var(--color-gray-100);
    padding: var(--spacing-20) 0;
}

.why-teknosoft__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-8);
}

.why-card {
    background: var(--color-white);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-8);
    text-align: center;
    box-shadow: var(--shadow-card);
    transition: var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.why-card::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--gradient-accent);
    transform: scaleX(0);
    transition: transform var(--duration-normal);
}

.why-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-card-hover);
}

.why-card:hover::after {
    transform: scaleX(1);
}

.why-card__icon {
    width: 80px;
    height: 80px;
    background: var(--gradient-primary);
    border-radius: var(--border-radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-6);
    font-size: var(--font-size-3xl);
    color: var(--color-white);
    box-shadow: 0 10px 30px rgba(30, 40, 82, 0.2);
}

.why-card__title {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-bold);
    color: var(--color-gray-900);
    margin-bottom: var(--spacing-3);
}

.why-card__description {
    font-size: var(--font-size-base);
    color: var(--color-gray-600);
    line-height: var(--line-height-relaxed);
}

/* ============================================================
   SECCIÓN: ¿CÓMO TRABAJAMOS? (PROCESO)
   ============================================================ */

.process {
    background: var(--color-white);
    padding: var(--spacing-20) 0;
    position: relative;
}

.process__timeline {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-6);
    position: relative;
}

/* Línea conectora */
.process__timeline::before {
    content: '';
    position: absolute;
    top: 40px;
    left: 12.5%;
    width: 75%;
    height: 2px;
    background: var(--color-gray-200);
    z-index: 1;
}

.process__step {
    text-align: center;
    position: relative;
    z-index: 2;
}

.process__step-number {
    width: 80px;
    height: 80px;
    background: var(--gradient-primary);
    border-radius: var(--border-radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-6);
    font-size: var(--font-size-2xl);
    font-weight: var(--font-weight-bold);
    color: var(--color-white);
    box-shadow: 0 8px 24px rgba(30, 40, 82, 0.2);
    border: 4px solid var(--color-white);
    position: relative;
    transition: var(--transition-normal);
}

.process__step:hover .process__step-number {
    transform: scale(1.1);
    background: var(--gradient-cta);
}

.process__step-title {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-bold);
    color: var(--color-gray-900);
    margin-bottom: var(--spacing-4);
}

.process__step-list {
    list-style: none;
    font-size: var(--font-size-sm);
    color: var(--color-gray-600);
}

.process__step-list li {
    margin-bottom: var(--spacing-2);
    position: relative;
    padding-left: var(--spacing-4);
}

.process__step-list li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--color-cta);
    font-weight: var(--font-weight-bold);
}

/* ============================================================
   SECCIÓN: ESTADÍSTICAS/IMPACTO
   ============================================================ */

.stats {
    background: var(--gradient-primary);
    padding: var(--spacing-16) 0;
    position: relative;
    overflow: hidden;
}

/* Elementos decorativos */
.stats::before,
.stats::after {
    content: '';
    position: absolute;
    background: var(--color-accent);
    opacity: 0.1;
    border-radius: 50%;
}

.stats::before {
    width: 300px;
    height: 300px;
    top: -150px;
    left: -150px;
}

.stats::after {
    width: 200px;
    height: 200px;
    bottom: -100px;
    right: -100px;
}

.stats__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-8);
    position: relative;
    z-index: 1;
}

.stat-item {
    text-align: center;
}

.stat-item__number {
    font-size: var(--font-size-5xl);
    font-weight: var(--font-weight-extrabold);
    color: var(--color-white);
    line-height: 1;
    margin-bottom: var(--spacing-2);
}

.stat-item__label {
    font-size: var(--font-size-base);
    color: rgba(255, 255, 255, 0.8);
    font-weight: var(--font-weight-medium);
}

/* ============================================================
   SECCIÓN: TESTIMONIOS
   ============================================================ */

.testimonials {
    background: var(--color-gray-100);
    padding: var(--spacing-20) 0;
}

.testimonials__slider {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
}

.testimonial-card {
    background: var(--color-white);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-10);
    box-shadow: var(--shadow-card);
    text-align: center;
}

.testimonial-card__quote {
    font-size: var(--font-size-xl);
    font-style: italic;
    color: var(--color-gray-700);
    line-height: var(--line-height-relaxed);
    margin-bottom: var(--spacing-8);
    position: relative;
}

.testimonial-card__quote::before {
    content: '"';
    font-size: var(--font-size-6xl);
    color: var(--color-accent);
    position: absolute;
    top: -20px;
    left: -10px;
    line-height: 1;
    font-family: Georgia, serif;
}

.testimonial-card__author {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-4);
}

.testimonial-card__avatar {
    width: 60px;
    height: 60px;
    border-radius: var(--border-radius-full);
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-bold);
}

.testimonial-card__info h4 {
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-bold);
    color: var(--color-gray-900);
    margin-bottom: var(--spacing-1);
}

.testimonial-card__info p {
    font-size: var(--font-size-sm);
    color: var(--color-gray-600);
    margin: 0;
}

/* Navegación del slider */
.testimonials__nav {
    display: flex;
    justify-content: center;
    gap: var(--spacing-2);
    margin-top: var(--spacing-6);
}

.testimonials__dot {
    width: 12px;
    height: 12px;
    background: var(--color-gray-300);
    border-radius: var(--border-radius-full);
    border: none;
    cursor: pointer;
    transition: var(--transition-fast);
}

.testimonials__dot:hover,
.testimonials__dot--active {
    background: var(--color-primary);
}

/* ============================================================
   SECCIÓN: CTA FINAL (AGENDA TU DEMO)
   ============================================================ */

.cta-section {
    background: var(--gradient-primary);
    padding: var(--spacing-20) 0;
    position: relative;
    overflow: hidden;
}

/* Decoraciones */
.cta-section__decoration {
    position: absolute;
    opacity: 0.1;
}

.cta-section__decoration--1 {
    width: 150px;
    height: 150px;
    background: var(--color-accent);
    border-radius: 70% 30% 50% 50% / 30% 60% 40% 70%;
    top: 10%;
    left: 5%;
    animation: float 8s ease-in-out infinite;
}

.cta-section__decoration--2 {
    width: 100px;
    height: 100px;
    background: var(--color-accent);
    border-radius: 60% 40% 70% 30% / 60% 30% 70% 40%;
    bottom: 15%;
    right: 10%;
    animation: float 10s ease-in-out infinite reverse;
}

.cta-section__content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-12);
    align-items: center;
    position: relative;
    z-index: 1;
}

.cta-section__text {
    color: var(--color-white);
}

.cta-section__title {
    font-size: var(--font-size-4xl);
    font-weight: var(--font-weight-bold);
    color: var(--color-white);
    margin-bottom: var(--spacing-4);
}

.cta-section__subtitle {
    font-size: var(--font-size-lg);
    color: rgba(255, 255, 255, 0.9);
    line-height: var(--line-height-relaxed);
    margin-bottom: var(--spacing-6);
}

.cta-section__whatsapp {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-3);
    padding: var(--spacing-4) var(--spacing-6);
    background: #25D366;
    color: var(--color-white);
    border-radius: var(--border-radius);
    font-weight: var(--font-weight-semibold);
    transition: var(--transition-normal);
}

.cta-section__whatsapp:hover {
    background: #128C7E;
    transform: translateY(-2px);
    color: var(--color-white);
}

/* Formulario de contacto */
.cta-form {
    background: var(--color-white);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-8);
    box-shadow: var(--shadow-xl);
}

.cta-form__title {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-bold);
    color: var(--color-gray-900);
    margin-bottom: var(--spacing-6);
    text-align: center;
}

.cta-form__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-4);
}

.cta-form__group--full {
    grid-column: 1 / -1;
}

.cta-form__submit {
    grid-column: 1 / -1;
    margin-top: var(--spacing-4);
}

.cta-form__note {
    grid-column: 1 / -1;
    text-align: center;
    font-size: var(--font-size-sm);
    color: var(--color-gray-600);
    margin-top: var(--spacing-4);
}

/* ============================================================
   MODAL DE DEMO
   ============================================================ */

.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: var(--z-modal);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-normal);
    padding: var(--spacing-4);
}

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

.modal__content {
    background: var(--color-white);
    border-radius: var(--border-radius-lg);
    max-width: 600px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    transform: scale(0.9) translateY(20px);
    transition: var(--transition-normal);
}

.modal.active .modal__content {
    transform: scale(1) translateY(0);
}

.modal__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-6);
    border-bottom: 1px solid var(--color-gray-200);
}

.modal__title {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-bold);
    color: var(--color-gray-900);
    margin: 0;
}

.modal__close {
    width: 40px;
    height: 40px;
    border-radius: var(--border-radius-full);
    background: var(--color-gray-100);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-xl);
    color: var(--color-gray-600);
    cursor: pointer;
    transition: var(--transition-fast);
}

.modal__close:hover {
    background: var(--color-gray-200);
    color: var(--color-gray-900);
}

.modal__body {
    padding: var(--spacing-6);
}

/* ============================================================
   FIN DEL ARCHIVO
   ============================================================ */