/**
 * Limpia Total PRO - Sistema de Diseño & Estilos Modernos
 * Paleta Corporativa: Verde Esmeralda (#0ea74f), Azul Logo Cerúleo (#008ed6 / #0077b6), Azul Marino (#0f2b48)
 */

@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@400;500;600;700;800&family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&display=swap');

:root {
    /* Colores Principales extraídos del Logo */
    --primary: #0ea74f;
    --primary-hover: #0b8a40;
    --primary-light: #e6f9f0;
    --primary-glow: rgba(14, 167, 79, 0.35);

    --secondary: #008ed6;
    --secondary-hover: #0077b6;
    --secondary-dark: #0e2a47;
    --secondary-light: #e0f2fe;
    --secondary-glow: rgba(0, 142, 214, 0.35);

    --accent-cyan: #06b6d4;
    --accent-amber: #f59e0b;
    --accent-purple: #8b5cf6;

    /* Neutros y Fondos */
    --dark: #0f172a;
    --dark-surface: #1e293b;
    --dark-muted: #64748b;
    --light-bg: #f8fafc;
    --white: #ffffff;
    --border-color: #e2e8f0;

    /* Sombras y Glassmorphism */
    --shadow-sm: 0 2px 4px rgba(15, 23, 42, 0.05);
    --shadow-md: 0 6px 16px rgba(15, 23, 42, 0.08);
    --shadow-lg: 0 14px 30px rgba(15, 23, 42, 0.12);
    --shadow-xl: 0 20px 40px rgba(0, 142, 214, 0.15);
    --glass-bg: rgba(255, 255, 255, 0.94);
    --glass-border: rgba(255, 255, 255, 0.6);

    /* Tipografías */
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Plus Jakarta Sans', sans-serif;

    /* Transiciones */
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --radius-sm: 8px;
    --radius-md: 14px;
    --radius-lg: 20px;
    --radius-full: 9999px;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    background-color: var(--light-bg);
    color: var(--dark);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    color: var(--dark);
    line-height: 1.25;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

img {
    max-width: 100%;
    height: auto;
}

.container {
    width: 100%;
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* =========================================
   UTILIDADES & BOTONES
========================================= */
.btn-primary-custom {
    background: linear-gradient(135deg, var(--primary) 0%, #00b86b 100%);
    color: var(--white);
    padding: 0.75rem 1.65rem;
    font-weight: 700;
    font-size: 0.95rem;
    border-radius: var(--radius-full);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    box-shadow: 0 4px 14px var(--primary-glow);
    border: none;
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
}

.btn-primary-custom:hover {
    background: linear-gradient(135deg, var(--primary-hover) 0%, #0ea74f 100%);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px var(--primary-glow);
    color: var(--white);
}

.btn-secondary-custom {
    background: linear-gradient(135deg, var(--secondary) 0%, #0077b6 100%);
    color: var(--white);
    padding: 0.75rem 1.65rem;
    font-weight: 700;
    font-size: 0.95rem;
    border-radius: var(--radius-full);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    box-shadow: 0 4px 14px var(--secondary-glow);
    border: none;
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
}

.btn-secondary-custom:hover {
    background: linear-gradient(135deg, var(--secondary-hover) 0%, var(--secondary) 100%);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px var(--secondary-glow);
    color: var(--white);
}

.btn-outline-custom {
    background: var(--white);
    color: var(--secondary);
    border: 2px solid var(--border-color);
    padding: 0.7rem 1.5rem;
    font-weight: 700;
    font-size: 0.95rem;
    border-radius: var(--radius-full);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
}

.btn-outline-custom:hover {
    border-color: var(--secondary);
    background: var(--secondary-light);
    color: var(--secondary);
    transform: translateY(-2px);
}

.badge-pill {
    padding: 0.4rem 1rem;
    border-radius: var(--radius-full);
    font-size: 0.82rem;
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.badge-green {
    background: var(--primary-light);
    color: var(--primary);
    border: 1px solid rgba(14, 167, 79, 0.2);
}

.badge-blue {
    background: var(--secondary-light);
    color: var(--secondary);
    border: 1px solid rgba(0, 142, 214, 0.2);
}

.section-tag {
    color: var(--primary);
    font-weight: 800;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 0.5rem;
    display: block;
}

.section-title {
    font-size: 2.35rem;
    margin-bottom: 1rem;
    color: var(--dark);
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--dark-muted);
    max-width: 680px;
    margin: 0 auto 3rem auto;
}

/* =========================================
   NAVBAR MODERNO GLASSMORPHISM CON SCROLLSPY
========================================= */
.main-navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.96);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.05);
    padding: 0.6rem 0;
    transition: var(--transition);
    border-bottom: 1px solid rgba(226, 232, 240, 0.8);
}

.navbar-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
}

.navbar-brand {
    display: flex;
    align-items: center;
    flex-shrink: 0;
    margin: 0;
    padding: 0;
    text-decoration: none;
}

.brand-logo-img {
    height: 52px;
    width: auto;
    object-fit: contain;
    display: block;
}

.navbar-menu {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav-link-custom {
    font-weight: 600;
    font-size: 0.92rem;
    color: #334155;
    padding: 0.5rem 0.95rem;
    border-radius: var(--radius-full);
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    transition: var(--transition);
}

.nav-link-custom:hover {
    color: var(--secondary);
    background: var(--secondary-light);
}

/* Fondo azul indicador de la sección activa */
.nav-link-custom.active {
    background: var(--secondary) !important;
    color: #ffffff !important;
    font-weight: 700 !important;
    box-shadow: 0 2px 10px var(--secondary-glow);
}

.nav-link-custom.active i {
    color: #ffffff !important;
}

.navbar-cta {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    flex-shrink: 0;
}

.navbar-phone-link {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-weight: 700;
    font-size: 0.9rem;
    color: var(--secondary-dark);
    padding: 0.4rem 0.75rem;
    border-radius: var(--radius-full);
    background: #f1f5f9;
}

.navbar-phone-link:hover {
    color: var(--primary);
    background: var(--primary-light);
}

.mobile-nav-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.75rem;
    color: var(--dark);
    cursor: pointer;
    padding: 0.25rem;
}

/* =========================================
   HERO SECTION CON CARRUSEL DE SERVICIOS
========================================= */
.hero-section {
    position: relative;
    padding: 7.5rem 0 4rem 0;
    background: radial-gradient(circle at 85% 15%, rgba(0, 142, 214, 0.08) 0%, rgba(248, 250, 252, 0) 50%),
                radial-gradient(circle at 10% 80%, rgba(14, 167, 79, 0.08) 0%, rgba(248, 250, 252, 0) 50%),
                var(--light-bg);
    overflow: hidden;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    gap: 3rem;
    align-items: center;
}

.hero-content {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.hero-headline {
    font-size: 3.15rem;
    font-weight: 800;
    line-height: 1.15;
    letter-spacing: -0.5px;
}

.hero-headline .highlight-green {
    color: var(--primary);
}

.hero-headline .highlight-blue {
    color: var(--secondary);
}

.hero-description {
    font-size: 1.1rem;
    color: var(--dark-muted);
    line-height: 1.65;
    max-width: 560px;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 1rem;
    margin-top: 0.25rem;
}

.hero-trust-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 1.25rem;
    margin-top: 0.75rem;
    padding-top: 1.25rem;
    border-top: 1px solid var(--border-color);
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--dark);
}

.trust-item i {
    font-size: 1.2rem;
    color: var(--primary);
}

/* Carrusel de la Tarjeta Hero */
.hero-visual {
    position: relative;
}

.hero-card-stack {
    position: relative;
    background: var(--white);
    padding: 1.5rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    border: 1px solid rgba(226, 232, 240, 0.9);
}

.hero-carousel-container {
    position: relative;
    border-radius: var(--radius-md);
    overflow: hidden;
    height: 310px;
    background: #0f172a;
}

.hero-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.6s ease, transform 0.6s ease;
    transform: scale(1.02);
}

.hero-slide.active {
    opacity: 1;
    visibility: visible;
    transform: scale(1);
}

.hero-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: brightness(0.88);
}

.hero-slide-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 2rem 1.25rem 1rem 1.25rem;
    background: linear-gradient(180deg, transparent 0%, rgba(15, 23, 42, 0.85) 100%);
    color: var(--white);
}

.hero-slide-badge {
    display: inline-block;
    background: var(--primary);
    color: var(--white);
    font-size: 0.75rem;
    font-weight: 800;
    padding: 0.2rem 0.65rem;
    border-radius: var(--radius-full);
    margin-bottom: 0.35rem;
    text-transform: uppercase;
}

.hero-slide-title {
    font-size: 1.15rem;
    font-weight: 800;
    color: var(--white);
    margin-bottom: 0.15rem;
}

.hero-slide-desc {
    font-size: 0.82rem;
    color: #e2e8f0;
    margin: 0;
}

.hero-carousel-controls {
    position: absolute;
    top: 15px;
    right: 15px;
    display: flex;
    gap: 0.35rem;
    z-index: 10;
}

.carousel-nav-btn {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: rgba(15, 23, 42, 0.6);
    backdrop-filter: blur(6px);
    color: var(--white);
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
    font-size: 0.85rem;
}

.carousel-nav-btn:hover {
    background: var(--primary);
}

.hero-carousel-indicators {
    position: absolute;
    bottom: 12px;
    right: 15px;
    display: flex;
    gap: 5px;
    z-index: 10;
}

.indicator-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.4);
    cursor: pointer;
    transition: var(--transition);
}

.indicator-dot.active {
    background: var(--primary);
    width: 20px;
    border-radius: 4px;
}

.floating-availability-badge {
    position: absolute;
    top: -12px;
    left: 20px;
    background: linear-gradient(135deg, var(--secondary-dark) 0%, var(--secondary) 100%);
    color: var(--white);
    padding: 0.45rem 1rem;
    border-radius: var(--radius-full);
    font-weight: 700;
    font-size: 0.8rem;
    box-shadow: 0 4px 15px rgba(0, 142, 214, 0.3);
    display: flex;
    align-items: center;
    gap: 0.4rem;
    z-index: 10;
}

/* =========================================
   MARQUEE / SLIDER DE EMPRESAS Y CLIENTES
========================================= */
.companies-slider-section {
    padding: 3rem 0 3.5rem 0;
    background: #ffffff;
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
    overflow: hidden;
}

.companies-slider-title {
    text-align: center;
    font-family: var(--font-heading);
    font-size: 1.85rem;
    font-weight: 800;
    color: var(--secondary-dark);
    margin-bottom: 2rem;
    letter-spacing: -0.5px;
}

.marquee-wrapper {
    display: flex;
    overflow: hidden;
    user-select: none;
    gap: 2.5rem;
    mask-image: linear-gradient(to right, transparent 0%, black 8%, black 92%, transparent 100%);
    -webkit-mask-image: linear-gradient(to right, transparent 0%, black 8%, black 92%, transparent 100%);
}

.marquee-content {
    display: flex;
    align-items: center;
    gap: 3rem;
    flex-shrink: 0;
    animation: scrollMarquee 24s linear infinite;
}

@keyframes scrollMarquee {
    from { transform: translateX(0); }
    to { transform: translateX(-100%); }
}

.brand-client-card {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0.85rem 1.85rem;
    background: #ffffff;
    border-radius: var(--radius-md);
    border: 1.5px solid #e2e8f0;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.04);
    height: 80px;
    min-width: 190px;
    transition: var(--transition);
}

.brand-client-card:hover {
    border-color: var(--secondary);
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 142, 214, 0.15);
}

.brand-client-img {
    max-height: 52px;
    max-width: 160px;
    width: auto;
    height: auto;
    object-fit: contain;
    transition: var(--transition);
}

.brand-client-card:hover .brand-client-img {
    transform: scale(1.06);
}

/* =========================================
   MÉTRICAS DE IMPACTO & CONFIANZA
========================================= */
.metrics-section {
    padding: 3rem 0;
    background: #f1f5f9;
    border-bottom: 1px solid var(--border-color);
}

.metrics-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

.metric-card {
    text-align: center;
    padding: 1rem;
}

.metric-number-wrap {
    font-family: var(--font-heading);
    font-size: 2.75rem;
    font-weight: 800;
    color: var(--secondary-dark);
    line-height: 1;
    margin-bottom: 0.4rem;
}

.metric-number-wrap .symbol {
    color: var(--primary);
}

.metric-label {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--dark-muted);
}

/* =========================================
   CALCULADORA DE HORAS INTELIGENTE
========================================= */
.calculator-section {
    padding: 5.5rem 0;
    background: linear-gradient(180deg, var(--light-bg) 0%, #edf4f8 100%);
}

.calculator-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    padding: 2.5rem;
    border: 1px solid var(--border-color);
}

.calculator-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 3rem;
    align-items: center;
}

.calc-input-group {
    margin-bottom: 1.5rem;
}

.calc-label {
    display: block;
    font-weight: 700;
    font-size: 0.95rem;
    margin-bottom: 0.5rem;
    color: var(--dark);
}

.calc-range-slider {
    width: 100%;
    height: 8px;
    border-radius: 5px;
    background: #e2e8f0;
    outline: none;
    -webkit-appearance: none;
    cursor: pointer;
}

.calc-range-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--primary);
    cursor: pointer;
    box-shadow: 0 2px 6px var(--primary-glow);
    transition: var(--transition);
}

.calc-range-slider::-webkit-slider-thumb:hover {
    transform: scale(1.15);
}

.calc-intensity-options {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.75rem;
}

.calc-intensity-label {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 0.75rem;
    border: 2px solid var(--border-color);
    border-radius: var(--radius-md);
    cursor: pointer;
    font-size: 0.85rem;
    font-weight: 700;
    transition: var(--transition);
    text-align: center;
}

.calc-intensity-label input {
    display: none;
}

.calc-intensity-label:has(input:checked) {
    border-color: var(--primary);
    background: var(--primary-light);
    color: var(--primary);
}

.calc-result-box {
    background: linear-gradient(135deg, var(--secondary-dark) 0%, #005583 100%);
    color: var(--white);
    padding: 2.25rem;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-xl);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.calc-result-box::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200px;
    height: 200px;
    background: radial-gradient(circle, var(--secondary) 0%, transparent 70%);
    opacity: 0.35;
}

.calc-res-hours {
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 800;
    color: #4ade80;
    margin: 0.5rem 0;
}

.calc-res-price {
    font-size: 2rem;
    font-weight: 800;
    color: var(--white);
    margin-bottom: 1rem;
}

/* =========================================
   SERVICIOS PROFESIONALES
========================================= */
.services-section {
    padding: 5.5rem 0;
    background: var(--white);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.service-card {
    background: var(--light-bg);
    border-radius: var(--radius-lg);
    padding: 2.25rem;
    border: 1px solid var(--border-color);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    position: relative;
    overflow: hidden;
}

.service-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-xl);
    border-color: rgba(0, 142, 214, 0.4);
    background: var(--white);
}

.service-icon-wrap {
    width: 60px;
    height: 60px;
    border-radius: var(--radius-md);
    background: var(--secondary-light);
    color: var(--secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    margin-bottom: 1.5rem;
    transition: var(--transition);
}

.service-card:hover .service-icon-wrap {
    background: var(--secondary);
    color: var(--white);
    transform: scale(1.08);
}

.service-title {
    font-size: 1.35rem;
    margin-bottom: 0.75rem;
}

.service-desc {
    color: var(--dark-muted);
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
    flex-grow: 1;
}

.service-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 1.25rem;
    border-top: 1px solid var(--border-color);
}

.service-link {
    font-weight: 700;
    font-size: 0.9rem;
    color: var(--secondary);
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
}

.service-link:hover {
    color: var(--primary);
    gap: 0.6rem;
}

/* =========================================
   TARIFAS Y PAQUETES MENSUALES
========================================= */
.pricing-section {
    padding: 5.5rem 0;
    background: linear-gradient(180deg, var(--light-bg) 0%, var(--white) 100%);
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

.pricing-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 2.25rem 1.75rem;
    border: 2px solid var(--border-color);
    display: flex;
    flex-direction: column;
    position: relative;
    transition: var(--transition);
}

.pricing-card.featured {
    border-color: var(--primary);
    box-shadow: 0 10px 30px var(--primary-glow);
    transform: scale(1.04);
    z-index: 2;
}

.pricing-badge {
    position: absolute;
    top: -14px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--primary);
    color: var(--white);
    font-weight: 800;
    font-size: 0.75rem;
    padding: 0.35rem 1rem;
    border-radius: var(--radius-full);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.pricing-header {
    text-align: center;
    margin-bottom: 1.5rem;
    padding-bottom: 1.25rem;
    border-bottom: 1px solid var(--border-color);
}

.pricing-hours {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--dark);
    margin-bottom: 0.5rem;
}

.pricing-amount {
    font-family: var(--font-heading);
    font-size: 2.75rem;
    font-weight: 800;
    color: var(--secondary-dark);
    line-height: 1;
}

.pricing-currency {
    font-size: 1.5rem;
    vertical-align: super;
    font-weight: 700;
}

.pricing-cents {
    font-size: 1.25rem;
    vertical-align: super;
    font-weight: 700;
}

.pricing-features {
    list-style: none;
    margin-bottom: 2rem;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
}

.pricing-features li {
    font-size: 0.9rem;
    color: var(--dark);
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
}

.pricing-features li i {
    color: var(--primary);
    font-size: 1.1rem;
    flex-shrink: 0;
}

/* =========================================
   SECCIÓN ANTES Y DESPUÉS (CON IMÁGENES REALES Y BOTÓN GUÍA)
========================================= */
.before-after-section {
    padding: 5.5rem 0;
    background: var(--white);
}

.before-after-container {
    position: relative;
    width: 100%;
    max-width: 960px;
    height: 520px;
    margin: 0 auto;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    border: 3px solid var(--white);
    background: #0f172a;
}

.ba-before-img, .ba-after-img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.ba-before-img {
    background-image: url('../assets/images/antes_cocina.jpg');
}

.ba-after-img {
    width: 50%;
    background-image: url('../assets/images/despues_cocina.jpg');
    overflow: hidden;
    border-right: 3px solid var(--white);
    z-index: 2;
}

/* Línea divisoria y manija de deslizamiento */
.ba-divider {
    position: absolute;
    top: 0;
    bottom: 0;
    left: 50%;
    width: 4px;
    background: var(--white);
    transform: translateX(-50%);
    pointer-events: none;
    z-index: 6;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.45);
}

.ba-handle {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 46px;
    height: 46px;
    background: var(--secondary);
    color: var(--white);
    border-radius: 50%;
    border: 3px solid var(--white);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.35);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.15rem;
    pointer-events: none;
    animation: pulseHandle 2.2s infinite ease-in-out;
}

@keyframes pulseHandle {
    0%, 100% { transform: translate(-50%, -50%) scale(1); }
    50% { transform: translate(-50%, -50%) scale(1.1); box-shadow: 0 0 15px rgba(0, 142, 214, 0.7); }
}

.ba-label {
    position: absolute;
    bottom: 20px;
    padding: 0.5rem 1.25rem;
    background: rgba(15, 23, 42, 0.85);
    backdrop-filter: blur(6px);
    color: var(--white);
    font-weight: 800;
    font-size: 0.85rem;
    border-radius: var(--radius-full);
    text-transform: uppercase;
    letter-spacing: 1px;
    z-index: 5;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
}

.ba-label.before { right: 20px; border-left: 4px solid #ef4444; }
.ba-label.after { left: 20px; border-left: 4px solid #22c55e; }

.ba-slider {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    cursor: ew-resize;
    z-index: 10;
}

/* =========================================
   TESTIMONIOS
========================================= */
.testimonials-section {
    padding: 5.5rem 0;
    background: linear-gradient(180deg, #edf4f8 0%, var(--light-bg) 100%);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.testimonial-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 2.25rem;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.rating-stars {
    color: #fbbf24;
    font-size: 1.15rem;
    margin-bottom: 1rem;
}

.testimonial-text {
    font-size: 0.95rem;
    font-style: italic;
    color: #334155;
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 0.85rem;
}

.author-avatar {
    width: 46px;
    height: 46px;
    border-radius: 50%;
    background: var(--secondary-light);
    color: var(--secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 1.1rem;
}

.author-info h5 {
    font-size: 0.95rem;
    margin-bottom: 0.15rem;
}

.author-info p {
    font-size: 0.8rem;
    color: var(--dark-muted);
}

/* =========================================
   FAQ
========================================= */
.faq-section {
    padding: 5.5rem 0;
    background: var(--white);
}

.faq-container {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.faq-item-card {
    background: var(--light-bg);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    overflow: hidden;
    transition: var(--transition);
}

.faq-header {
    padding: 1.25rem 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    font-weight: 700;
    font-size: 1.05rem;
}

.faq-header i {
    color: var(--primary);
    transition: var(--transition);
}

.faq-body {
    padding: 0 1.5rem 1.25rem 1.5rem;
    display: none;
    color: var(--dark-muted);
    font-size: 0.95rem;
    line-height: 1.6;
}

.faq-item-card.active {
    background: var(--white);
    border-color: var(--primary);
    box-shadow: var(--shadow-md);
}

.faq-item-card.active .faq-body {
    display: block;
}

.faq-item-card.active .faq-header i {
    transform: rotate(180deg);
}

/* =========================================
   FOOTER
========================================= */
.main-footer {
    background: var(--secondary-dark);
    color: #94a3b8;
    padding: 5rem 0 2rem 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
    gap: 3rem;
    margin-bottom: 4rem;
}

.footer-col h4 {
    color: var(--white);
    font-size: 1.15rem;
    margin-bottom: 1.5rem;
}

.footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    padding: 0;
    margin: 0;
}

.footer-links a:hover {
    color: var(--primary);
    padding-left: 5px;
}

.footer-bottom {
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.85rem;
}

/* =========================================
   RESPONSIVE DESIGN
========================================= */
@media (max-width: 1024px) {
    .hero-grid {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }

    .hero-headline {
        font-size: 2.75rem;
    }

    .pricing-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .metrics-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .before-after-container {
        height: 380px;
    }
}

@media (max-width: 768px) {
    .navbar-menu, .navbar-cta {
        display: none;
    }

    .navbar-menu.show {
        display: flex;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: var(--white);
        padding: 1.5rem;
        box-shadow: var(--shadow-lg);
        gap: 0.85rem;
        border-bottom: 2px solid var(--border-color);
    }

    .mobile-nav-toggle {
        display: block;
    }

    .hero-headline {
        font-size: 2.25rem;
    }

    .services-grid, .testimonials-grid {
        grid-template-columns: 1fr;
    }

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

    .pricing-card.featured {
        transform: none;
    }

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

    .before-after-container {
        height: 280px;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
}