/* ============================================
   CSS Variables - Corporate Modern Theme
   ============================================ */
:root {
    /* Colors */
    --color-dark: #0f172a;
    --color-dark-secondary: #1e293b;
    --color-dark-tertiary: #334155;
    --color-white: #ffffff;
    --color-white-secondary: #f8fafc;
    --color-primary: #3b82f6;
    --color-primary-dark: #1d4ed8;
    --color-primary-light: #60a5fa;
    --color-text: #e2e8f0;
    --color-text-secondary: #94a3b8;
    --color-text-dark: #0f172a;
    --color-gold: #fbbf24;
    --color-success: #10b981;
    --color-warning: #f59e0b;

    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #3b82f6 0%, #1d4ed8 100%);
    --gradient-secondary: linear-gradient(135deg, #60a5fa 0%, #3b82f6 100%);
    --gradient-text: linear-gradient(135deg, #3b82f6, #60a5fa, #1d4ed8);

    /* Typography */
    --font-heading: 'Urbanist', sans-serif;
    --font-body: 'Inter', sans-serif;

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
    --spacing-3xl: 6rem;

    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 1rem;
    --radius-xl: 1.5rem;
    --radius-full: 9999px;

    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1);
    --shadow-2xl: 0 25px 50px -12px rgb(0 0 0 / 0.25);
    --shadow-glow: 0 0 40px rgba(59, 130, 246, 0.3);

    /* Transitions */
    --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: 300ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 500ms cubic-bezier(0.4, 0, 0.2, 1);

    /* Container */
    --container-max-width: 1280px;
    --container-padding: 1.5rem;
}

/* ============================================
   Reset & Base Styles
   ============================================ */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    background-color: var(--color-dark);
    color: var(--color-text);
    line-height: 1.6;
    overflow-x: hidden;
}

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

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

button {
    border: none;
    background: none;
    cursor: pointer;
    font-family: inherit;
}

/* ============================================
   Utility Classes
   ============================================ */
.container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

.gradient-text {
    background: var(--gradient-text);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-size: 200% auto;
    animation: gradient-shift 3s ease infinite;
}

@keyframes gradient-shift {

    0%,
    100% {
        background-position: 0% 50%;
    }

    50% {
        background-position: 100% 50%;
    }
}

/* ============================================
   Navbar
   ============================================ */

/* 1. Aseguramos el centrado vertical perfecto de todo el bloque */
.navbar .navbar-content .logo {
    display: flex;
    align-items: center;
    justify-content: center; 
    gap: 16px; 
    font-size: 1.6rem; 
}

/* 2. El contenedor se vuelve totalmente transparente e invisible. */
.navbar .navbar-content .logo-container {
    flex-shrink: 0;
    height: 110px;    
    width: 110px;     
    background: transparent;
    border: none;      
    box-shadow: none;  
    
    /* Centrado perfecto usando Flexbox */
    display: flex;
    align-items: center;
    justify-content: center;
    margin: -20px 0;   
    overflow: visible; 
}

/* 3. La furgoneta y su círculo original centrado milimétricamente */
.navbar .navbar-content .navbar-logo {
    display: block;
    width: 100%;     
    height: 100%;    
    object-fit: contain; 
    transform: translateY(6px); 
}

/* 4. Animación hover aplicada directamente a tu logo original */
.navbar .navbar-content .logo:hover .navbar-logo {
    transform: translateY(6px) scale(1.08);
    filter: drop-shadow(0 0 12px rgba(59, 130, 246, 0.6));
}
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: var(--spacing-md) 0;
    transition: all var(--transition-base);
    background: transparent;
}

.navbar.scrolled {
    background: rgba(15, 23, 42, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-lg);
    padding: var(--spacing-sm) 0;
}

.navbar-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-lg);
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 600;
    letter-spacing: 0.2px;
}

.logo-text strong {
    color: var(--color-primary-light);
}

.logo-text strong {
    font-weight: 800;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    font-size: 0.9375rem;
    font-weight: 500;
}

.nav-links a {
    position: relative;
    transition: color var(--transition-fast);
}

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

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: width var(--transition-base);
}

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

/* Selector de idioma (ES/EN) */
.lang-switcher {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.25rem;
    background: rgba(148, 163, 184, 0.08);
    border: 1px solid rgba(148, 163, 184, 0.15);
    border-radius: var(--radius-full);
}

.lang-btn {
    padding: 0.375rem 0.75rem;
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--color-text-secondary);
    border-radius: var(--radius-full);
    transition: all var(--transition-fast);
}

.lang-btn:hover {
    color: var(--color-text);
}

.lang-btn.active {
    background: var(--gradient-primary);
    color: var(--color-white);
}

.mobile-menu .lang-switcher {
    justify-content: center;
}

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 4px;
    padding: 8px;
}

.mobile-menu-btn span {
    width: 24px;
    height: 2px;
    background: var(--color-text);
    border-radius: 2px;
    transition: all var(--transition-base);
}

.mobile-menu {
    position: fixed;
    top: 80px; /* Asegúrarse de que coincida con la altura de tu navbar en móvil */
    left: 0;
    right: 0;
    background: #0f172a !important; /* Color oscuro sólido para que no transparente el texto de atrás */
    padding: var(--spacing-lg);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    transform: translateY(-120%);
    transition: transform var(--transition-base);
    box-shadow: var(--shadow-xl);
    z-index: 999 !important; /* ESTO ES LO QUE FALTA: lo pone por encima de todo */
}

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

.mobile-menu a {
    padding: var(--spacing-sm);
    border-radius: var(--radius-md);
    transition: background var(--transition-fast);
}

.mobile-menu a:hover {
    background: var(--color-dark-secondary);
}

/* ============================================
   Buttons
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.5rem;
    font-size: 0.9375rem;
    font-weight: 600;
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
    white-space: nowrap;
}

/* Cambio de color sutil al pasar el cursor en todos los botones */
.btn:hover {
    filter: brightness(1.06);
}

.btn-primary {
    background: var(--gradient-primary);
    color: var(--color-white);
    box-shadow: var(--shadow-md);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow);
}

.btn-primary:active {
    transform: translateY(0);
}

.btn-full {
    width: 100%;
}

/* CTA potente con gradiente azul brillante y brillo sutil */
.btn-cta {
    position: relative;
    overflow: hidden;
    padding: 1rem 1.5rem;
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-white);
    background: linear-gradient(135deg, #60a5fa 0%, #3b82f6 45%, #1d4ed8 100%);
    background-size: 180% auto;
    box-shadow: 0 8px 20px -6px rgba(59, 130, 246, 0.6);
    letter-spacing: 0.2px;
}

.btn-cta:hover {
    transform: translateY(-3px);
    background-position: right center;
    box-shadow: 0 0 32px rgba(59, 130, 246, 0.55);
}

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

.btn-cta:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    pointer-events: none;
    transform: none;
}

.btn-cta .btn-cta-label {
    position: relative;
    z-index: 2;
}

/* Efecto de brillo que recorre el botón */
.btn-cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: -75%;
    width: 50%;
    height: 100%;
    background: linear-gradient(120deg,
            rgba(255, 255, 255, 0) 0%,
            rgba(255, 255, 255, 0.45) 50%,
            rgba(255, 255, 255, 0) 100%);
    transform: skewX(-20deg);
    animation: cta-shine 3.5s ease-in-out infinite;
    z-index: 1;
}

@keyframes cta-shine {
    0% {
        left: -75%;
    }

    45%,
    100% {
        left: 130%;
    }
}

/* ============================================
   Hero Section
   ============================================ */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: calc(80px + var(--spacing-3xl)) 0 var(--spacing-3xl);
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

.gradient-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.3;
    animation: float 6s ease-in-out infinite;
}

.orb-1 {
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, var(--color-primary) 0%, transparent 70%);
    top: -200px;
    right: -100px;
}

.orb-2 {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, var(--color-primary-dark) 0%, transparent 70%);
    bottom: -100px;
    left: -100px;
    animation-delay: 3s;
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0) scale(1);
    }

    50% {
        transform: translateY(-30px) scale(1.05);
    }
}

.hero-content {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
}

.hero-title {
    font-family: var(--font-heading);
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: var(--spacing-md);
}

.hero-subtitle {
    font-size: clamp(1rem, 2vw, 1.25rem);
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-xl);
    line-height: 1.7;
}

.hero-stats {
    display: flex;
    gap: var(--spacing-xl);
    flex-wrap: wrap;
}

.stat-item {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.stat-number {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 800;
    background: var(--gradient-text);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.stat-label {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
}

/* ============================================
   Calculator Widget
   ============================================ */
.calculator-widget {
    background: var(--color-dark-secondary);
    border-radius: var(--radius-xl);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-2xl);
    border: 1px solid var(--color-dark-tertiary);
}

.widget-title {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
}

.widget-subtitle {
    color: var(--color-text-secondary);
    font-size: 0.9375rem;
    margin-bottom: var(--spacing-lg);
}

.calculator-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    opacity: 1;
    transform: translateY(0);
    transition: opacity var(--transition-slow), transform var(--transition-slow);
}

/* Fade-out suave al enviar */
.calculator-form.is-hidden {
    opacity: 0;
    transform: translateY(12px);
    pointer-events: none;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.form-group label {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-text-secondary);
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 0.875rem 1rem;
    background: var(--color-dark-tertiary);
    border: 1px solid rgba(148, 163, 184, 0.2);
    border-radius: var(--radius-md);
    color: var(--color-text);
    font-family: var(--font-body);
    font-size: 0.9375rem;
    transition: all var(--transition-base);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.form-group select {
    cursor: pointer;
}

.form-group textarea {
    resize: vertical;
    min-height: 90px;
}

.form-error {
    display: block;
    min-height: 1rem;
    font-size: 0.8125rem;
    color: #f87171;
}

.form-group.has-error input,
.form-group.has-error select,
.form-group.has-error textarea {
    border-color: #f87171;
    box-shadow: 0 0 0 3px rgba(248, 113, 113, 0.12);
}

.form-status {
    font-size: 0.875rem;
    text-align: center;
}

.form-status:empty {
    display: none;
}

.form-status-error {
    color: #f87171;
}

.form-status-success {
    color: var(--color-success);
}

/* Select elegante con flecha personalizada */
.select-wrapper {
    position: relative;
}

.select-wrapper::after {
    content: '';
    position: absolute;
    top: 50%;
    right: 1rem;
    width: 10px;
    height: 10px;
    border-right: 2px solid var(--color-text-secondary);
    border-bottom: 2px solid var(--color-text-secondary);
    transform: translateY(-70%) rotate(45deg);
    pointer-events: none;
    transition: border-color var(--transition-base);
}

.select-wrapper:hover::after {
    border-color: var(--color-primary-light);
}

.select-wrapper select {
    width: 100%;
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    padding-right: 2.5rem;
}

.select-wrapper select option {
    background: var(--color-dark-secondary);
    color: var(--color-text);
}

/* ============================================
   Success Card (Lead confirmation)
   ============================================ */
.success-card {
    display: none;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) 0;
    opacity: 0;
    transform: scale(0.96);
    transition: opacity var(--transition-slow), transform var(--transition-slow);
}

.success-card.is-visible {
    display: flex;
    opacity: 1;
    transform: scale(1);
}

.success-icon {
    margin-bottom: var(--spacing-xs);
    animation: success-pop 0.6s cubic-bezier(0.34, 1.56, 0.64, 1) both;
}

@keyframes success-pop {
    0% {
        transform: scale(0);
        opacity: 0;
    }

    100% {
        transform: scale(1);
        opacity: 1;
    }
}

.success-title {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--color-white);
}

.success-message {
    color: var(--color-text-secondary);
    font-size: 1.0625rem;
    margin-bottom: var(--spacing-md);
}

/* Botón principal de llamada directa: máxima visibilidad y área de toque amplia en móvil */
.btn-call-direct {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.625rem;
    width: 100%;
    box-sizing: border-box;
    padding: 1.125rem 1.5rem;
    min-height: 56px;
    font-family: var(--font-body);
    font-size: 1.0625rem;
    font-weight: 700;
    line-height: 1.3;
    text-align: center;
    text-decoration: none;
    color: var(--color-white);
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    border: none;
    border-radius: var(--radius-full);
    box-shadow: 0 8px 22px -6px rgba(59, 130, 246, 0.6);
    cursor: pointer;
    -webkit-tap-highlight-color: transparent;
    touch-action: manipulation;
    animation: call-direct-pulse 2.2s ease-in-out infinite;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.btn-call-direct:hover,
.btn-call-direct:focus-visible {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 0 30px rgba(59, 130, 246, 0.55);
    animation-play-state: paused;
}

.btn-call-direct:active {
    transform: translateY(0) scale(0.98);
    box-shadow: 0 4px 14px -4px rgba(59, 130, 246, 0.6);
}

.btn-call-direct-icon {
    font-size: 1.125rem;
    flex-shrink: 0;
}

/* Latido sutil para captar la atención sin resultar molesto */
@keyframes call-direct-pulse {

    0%,
    100% {
        transform: translateY(0) scale(1);
        box-shadow: 0 8px 22px -6px rgba(59, 130, 246, 0.6);
    }

    50% {
        transform: translateY(-2px) scale(1.015);
        box-shadow: 0 12px 28px -6px rgba(59, 130, 246, 0.75);
    }
}

.trust-badges {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
    flex-wrap: wrap;
}

.badge {
    font-size: 0.8125rem;
    color: var(--color-text-secondary);
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

/* ============================================
   Section Headers
   ============================================ */
.section-header {
    text-align: center;
    margin-bottom: var(--spacing-3xl);
}

.section-title {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    margin-bottom: var(--spacing-md);
}

.section-subtitle {
    font-size: clamp(1rem, 2vw, 1.125rem);
    color: var(--color-text-secondary);
}

/* ============================================
   Beneficios Section
   ============================================ */
.beneficios {
    padding: var(--spacing-3xl) 0;
}

.beneficios-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-xl);
}

.beneficio-card {
    background: var(--color-dark-secondary);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-dark-tertiary);
    transition: all var(--transition-base);
}

.beneficio-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-glow);
    border-color: var(--color-primary);
}

.beneficio-icon {
    margin-bottom: var(--spacing-md);
    display: inline-block;
    transition: transform var(--transition-base);
}

.beneficio-card:hover .beneficio-icon {
    transform: scale(1.1);
}

.beneficio-title {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
}

.beneficio-description {
    color: var(--color-text-secondary);
    line-height: 1.7;
}

.galeria-carrusel {
    padding: var(--spacing-3xl) 0;
    background: var(--color-dark);
}

.galeria-carrusel .swiper {
    width: 100%;
    max-width: 900px;
    aspect-ratio: 16 / 9;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-2xl);
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.05);
    margin: 0 auto;
}

.galeria-carrusel .swiper-slide {
    position: relative;
    width: 100%;
    height: 100%;
}

.galeria-carrusel .swiper-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.slide-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(15, 23, 42, 0.95));
    color: var(--color-white);
    padding: var(--spacing-xl) var(--spacing-md) var(--spacing-md);
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 600;
    text-align: center;
    z-index: 2;
}

.galeria-carrusel .swiper-button-next,
.galeria-carrusel .swiper-button-prev {
    color: var(--color-primary) !important;
    transform: scale(0.8);
    transition: transform var(--transition-base);
}

.galeria-carrusel .swiper-button-next:hover,
.galeria-carrusel .swiper-button-prev:hover {
    transform: scale(1);
}

.galeria-carrusel .swiper-pagination-bullet {
    background: rgba(255, 255, 255, 0.5);
    opacity: 1;
}

.galeria-carrusel .swiper-pagination-bullet-active {
    background: var(--color-primary) !important;
    width: 24px;
    border-radius: 4px;
    transition: all var(--transition-base);
}

/* --- ADAPTACIÓN RESPONSIVE (Móviles y Tablets) --- */
@media (max-width: 768px) {
    .galeria-carrusel {
        padding: var(--spacing-xl) 0;
    }
    
    .galeria-carrusel .swiper {
        max-width: 95%;
        aspect-ratio: 4 / 3;
    }

    .slide-caption {
        font-size: 1.1rem;
        padding: var(--spacing-md) var(--spacing-sm) var(--spacing-sm);
    }

    .galeria-carrusel .swiper-button-next,
    .galeria-carrusel .swiper-button-prev {
        display: none; /* Se ocultan las flechas para que no molesten en pantallas táctiles */
    }
}

/* ============================================
   Servicios Section
   ============================================ */
.servicios {
    padding: var(--spacing-3xl) 0;
    background: var(--color-dark-secondary);
}

.servicios-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-xl);
}

.servicio-card {
    position: relative;
    background: var(--color-dark);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-dark-tertiary);
    transition: all var(--transition-base);
}

.servicio-card:hover {
    transform: translateY(-5px);
    border-color: var(--color-primary);
    box-shadow: 0 18px 40px -12px rgba(59, 130, 246, 0.35);
}

.servicio-featured {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-glow);
}

.servicio-badge {
    position: absolute;
    top: -12px;
    right: var(--spacing-md);
    background: var(--gradient-primary);
    color: var(--color-white);
    font-size: 0.75rem;
    font-weight: 600;
    padding: 0.375rem 0.875rem;
    border-radius: var(--radius-full);
}

.servicio-number {
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 800;
    background: var(--gradient-text);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    opacity: 0.3;
    margin-bottom: var(--spacing-sm);
}

.servicio-title {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
}

.servicio-description {
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-md);
    line-height: 1.7;
}

.servicio-features {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.servicio-features li {
    color: var(--color-text-secondary);
    font-size: 0.9375rem;
}

/* ============================================
   Reseñas Section
   ============================================ */
.reseñas {
    padding: var(--spacing-3xl) 0;
}

.reseñas-slider {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-xl);
}

.reseña-card {
    background: var(--color-dark-secondary);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-dark-tertiary);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    transition: all var(--transition-base);
}

.reseña-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 18px 40px -12px rgba(59, 130, 246, 0.35);
    border-color: var(--color-primary);
}

.reseña-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.reseña-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    overflow: hidden;
    border: 2px solid var(--color-primary);
}

.reseña-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.reseña-name {
    font-family: var(--font-heading);
    font-size: 1.125rem;
    font-weight: 700;
    margin-bottom: 0.25rem;
}

.reseña-stars {
    color: var(--color-gold);
    font-size: 1rem;
    letter-spacing: 2px;
}

.reseña-text {
    color: var(--color-text-secondary);
    line-height: 1.7;
    font-style: italic;
}

.reseña-date {
    color: var(--color-text-secondary);
    font-size: 0.875rem;
    opacity: 0.7;
}

.reseñas-platforms {
    display: flex;
    justify-content: center;
    gap: var(--spacing-xl);
    margin-top: var(--spacing-xl);
    flex-wrap: wrap;
}

.platform-badge {
    background: var(--color-dark-secondary);
    padding: var(--spacing-md) var(--spacing-xl);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-dark-tertiary);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-xs);
}

.platform-name {
    font-weight: 600;
    font-size: 1rem;
}

.platform-rating {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.rating-stars {
    color: var(--color-gold);
    font-size: 0.875rem;
}

.rating-score {
    color: var(--color-text-secondary);
    font-size: 0.875rem;
    font-weight: 600;
}

/* ============================================
   Footer
   ============================================ */
.footer {
    background: var(--color-dark-secondary);
    padding: var(--spacing-3xl) 0 var(--spacing-lg);
    border-top: 1px solid var(--color-dark-tertiary);
}

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

.footer-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
}

.footer-description {
    color: var(--color-text-secondary);
    line-height: 1.7;
    margin-bottom: var(--spacing-md);
}

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

.social-link {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-dark-tertiary);
    border-radius: var(--radius-md);
    color: var(--color-text-secondary);
    transition: all var(--transition-base);
}

.social-link:hover {
    background: var(--gradient-primary);
    color: var(--color-white);
    transform: translateY(-4px);
}

.footer-title {
    font-family: var(--font-heading);
    font-size: 1.125rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
}

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

.footer-links a {
    color: var(--color-text-secondary);
    transition: color var(--transition-fast);
}

.footer-links a:hover {
    color: var(--color-primary-light);
}

.footer-contact li {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--color-text-secondary);
}

.footer-contact svg {
    flex-shrink: 0;
}

.footer-bottom {
    padding-top: var(--spacing-xl);
    border-top: 1px solid var(--color-dark-tertiary);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    color: var(--color-text-secondary);
    font-size: 0.875rem;
}

.footer-legal {
    display: flex;
    gap: var(--spacing-sm);
}

.footer-legal a {
    transition: color var(--transition-fast);
}

.footer-legal a:hover {
    color: var(--color-primary-light);
}

/* ============================================
   Chatbot Container
   ============================================ */
.chatbot-container {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 999;
}

.chatbot-placeholder {
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-glow);
    cursor: pointer;
    transition: all var(--transition-base);
    animation: pulse 2s ease-in-out infinite;
}

.chatbot-placeholder:hover {
    transform: scale(1.1);
}

@keyframes pulse {

    0%,
    100% {
        box-shadow: 0 0 0 0 rgba(59, 130, 246, 0.7);
    }

    50% {
        box-shadow: 0 0 0 15px rgba(59, 130, 246, 0);
    }
}

/* ============================================
   Responsive Design
   ============================================ */

/* Tablets (768px and below) */
@media (max-width: 768px) {
    :root {
        --container-padding: 1rem;
        --spacing-3xl: 4rem;
    }

    .nav-links,
    .btn-primary,
    .navbar-content > .lang-switcher {
        display: none;
    }

    .mobile-menu-btn {
        display: flex;
    }

    /* Badge más compacto para dejar aire al botón hamburguesa */
    .logo-container {
        width: 68px;
        height: 68px;
        margin: -8px 0 -12px;
    }

    .logo {
        font-size: 1.125rem;
        gap: 0.625rem;
    }

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

    .hero {
        padding: calc(80px + var(--spacing-xl)) 0 var(--spacing-xl);
    }

    .hero-text {
        text-align: center;
    }

    .hero-stats {
        justify-content: center;
    }

    .beneficios-grid,
    .servicios-grid,
    .reseñas-slider {
        grid-template-columns: 1fr;
    }

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

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

    .chatbot-container {
        bottom: 16px;
        right: 16px;
    }

    .chatbot-placeholder {
        width: 56px;
        height: 56px;
    }
/* Evitamos que el inicio ocupe pantallas infinitas */
    .hero {
        min-height: auto; 
        padding: calc(70px + var(--spacing-xl)) 0 var(--spacing-xl); /* Reduce márgenes superiores */
    }

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

    
    .hero .hero-content .hero-stats {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-md);
        justify-items: center;
        text-align: center;
    }
    
    .hero .hero-content .hero-stats .stat-item:last-child {
        grid-column: span 2; /* Centra la tercera estadística (24/7) abajo */
    }
}

/* Mobile (480px and below) */
@media (max-width: 480px) {

    /* En pantallas muy estrechas el emblema ya rotula la marca:
       reducimos el badge y ocultamos el wordmark para 0 colisiones con la hamburguesa. */
    .logo-container {
        width: 60px;
        height: 60px;
        margin: -6px 0 -10px;
    }

    .logo-text {
        display: none;
    }

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

    .stat-number {
        font-size: 1.5rem;
    }

    .calculator-widget {
        padding: var(--spacing-sm);
    }
    .calculator-widget .success-card {
        padding: var(--spacing-sm) 10px; 
    }

    .success-card .btn-call-direct {
        width: 100%;
        box-sizing: border-box;
        padding: 1rem 0.75rem;
        font-size: 0.9375rem;
        white-space: normal;
        word-wrap: break-word;
        overflow-wrap: break-word;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        text-align: center;
    }

    .section-title {
        font-size: 1.75rem;
    }

    .beneficio-card,
    .servicio-card,
    .reseña-card {
        padding: var(--spacing-md);
    }
 .hero .hero-content .hero-title {
        font-size: 1.85rem; /* Tamaño perfecto para leer en una mano */
        line-height: 1.2;
        text-align: center;
    }

    .hero .hero-content .hero-subtitle {
        font-size: 0.95rem;
        text-align: center;
        margin-bottom: var(--spacing-lg);
    }

    /* Reducimos un poco el padding interno del formulario para ganar espacio */
    .hero .hero-content .calculator-widget {
        padding: var(--spacing-sm);
    }
}

/* Large Desktop (1440px and above) */
@media (min-width: 1440px) {
    :root {
        --container-max-width: 1440px;
    }
}

/* ============================================
   Print Styles
   ============================================ */
@media print {

    .navbar,
    .mobile-menu,
    .chatbot-container,
    .calculator-widget,
    .btn {
        display: none;
    }

    body {
        background: white;
        color: black;
    }

    .gradient-text {
        -webkit-text-fill-color: black;
    }
}

/* ============================================
   Accessibility
   ============================================ */
@media (prefers-reduced-motion: reduce) {

    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Focus styles for keyboard navigation */
*:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}