/* ============================================
   RESET Y VARIABLES CSS
   ============================================ */

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

:root {
    /* Colores principales del diseño - Versión blanco */
    --color-green: #34c759;
    --color-green-dark: #2aa048;
    --color-dark: #f8fafc;
    --color-dark-light: #f1f5f9;
    --color-dark-medium: #e2e8f0;
    --color-text: #1e293b;
    --color-text-light: #64748b;
    --color-text-inverse: #ffffff;
    --color-bg: #ffffff;
    --color-bg-light: #f8fafc;
    --color-bg-medium: #f1f5f9;
    
    /* Espaciado */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
    --spacing-3xl: 6rem;
    
    /* Tipografía */
    --font-family: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    --font-size-base: 1rem;
    --font-size-sm: 0.875rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 2rem;
    --font-size-4xl: 2.5rem;
    --font-size-5xl: 3.5rem;
    
    /* Bordes y sombras */
    --border-radius: 2rem;
    --border-radius-lg: 2rem;
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.15);
}

/* ============================================
   ELEMENTOS BASE
   ============================================ */

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

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-bg);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    position: relative;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    color: var(--color-text);
    margin-bottom: var(--spacing-md);
}

h1 {
    font-family: var(--font-family);
    font-weight: 900;
    font-size: var(--font-size-4xl);
}

h2 {
    font-size: var(--font-size-3xl);
    font-weight: 900;
}

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

h4 {
    font-size: var(--font-size-xl);
}

p {
    margin-bottom: var(--spacing-md);
}

a {
    color: var(--color-text);
    text-decoration: none;
    transition: all 0.3s ease;
}

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

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

/* ============================================
   UTILIDADES ACCESIBILIDAD / SEO
   ============================================ */

.sr-only {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    margin: -1px !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    white-space: nowrap !important;
    border: 0 !important;
}

.skip-link {
    position: absolute;
    top: 0;
    left: 0;
    transform: translateY(-120%);
    background: var(--color-bg);
    color: var(--color-text);
    border: 1px solid var(--color-dark-medium);
    border-radius: 0.75rem;
    padding: 0.75rem 1rem;
    z-index: 2000;
}

.skip-link:focus {
    transform: translateY(0);
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.text-green {
    color: var(--color-green);
}

/* ============================================
   BARRA SUPERIOR
   ============================================ */

.top-bar {
    background-color: #374151;
    color: #ffffff;
    padding: var(--spacing-xs) 0;
    font-size: var(--font-size-sm);
    position: relative;
    z-index: 2;
}

.top-bar .container {
    display: flex;
    justify-content: center;
    align-items: center;
}

.top-bar-stats {
    display: flex;
    align-items: center;
    gap: var(--spacing-xl);
    flex-wrap: wrap;
    justify-content: center;
}

.stat-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    color: #ffffff;
    font-weight: 600;
}

.stat-icon {
    opacity: 0.95;
    font-size: 1em;
}


/* ============================================
   HEADER PRINCIPAL
   ============================================ */

.main-header {
    background-color: #ffffff;
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: 0;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
}

main {
    position: relative;
    z-index: 1;
}

.main-header nav {
    border-radius: 0;
    background-color: #ffffff;
    padding: var(--spacing-xs) var(--spacing-md);
    position: relative;
    z-index: 1;
}


.main-header .container {
    display: flex;
    justify-content: flex-start;
    align-items: center;
    padding: 0;
    max-width: 1200px;
    position: relative;
    z-index: 1;
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-weight: 700;
    color: var(--color-text);
    margin-right: var(--spacing-md);
}

.logo:hover {
    color: var(--color-text);
    text-decoration: none;
}

.logo-image {
    height: 52px;
    width: auto;
    display: block;
}

.footer-logo-image {
    height: 60px;
    width: auto;
    display: block;
}


.nav-menu {
    display: flex;
    list-style: none;
    gap: var(--spacing-md);
    padding: 0;
    margin: 0;
}

.nav-link {
    color: #374151;
    font-weight: 500;
    padding: var(--spacing-xs) 0;
    text-decoration: none;
    position: relative;
    transition: color 0.2s ease;
}

.nav-link:hover {
    color: var(--color-green);
    text-decoration: none;
}

.nav-link.active {
    color: var(--color-green);
}

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: var(--color-green);
}

.header-right {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    margin-left: auto;
}

.btn-login {
    background-color: #e5e7eb;
    color: #374151;
    border: none;
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: 2rem;
    font-family: var(--font-family);
    font-size: var(--font-size-sm);
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    white-space: nowrap;
    display: inline-block;
    text-decoration: none;
}

.btn-login:hover {
    background-color: var(--color-green);
    color: #ffffff;
    text-decoration: none;
}

.btn-header-cta {
    background-color: var(--color-green);
    color: #ffffff;
    border: none;
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: 2rem;
    font-family: var(--font-family);
    font-size: var(--font-size-sm);
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    cursor: pointer;
    transition: all 0.2s ease;
    white-space: nowrap;
    display: inline-block;
    text-decoration: none;
    box-shadow: var(--shadow-sm);
}

.btn-header-cta:hover {
    background-color: var(--color-green-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    color: #ffffff;
    text-decoration: none;
}

.language-selector {
    display: flex;
    gap: var(--spacing-xs);
}

.flag-image {
    width: 28px;
    height: 28px;
    object-fit: cover;
    border-radius: 50%;
    cursor: pointer;
    transition: transform 0.2s ease;
    display: block;
}

.flag-image:hover {
    transform: scale(1.1);
}

/* ============================================
   HERO SECTION
   ============================================ */

.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: var(--spacing-3xl) 0;
    overflow: visible;
}

.hero-background {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    min-height: 100vh;
    background-image: url('../img/imagenes/fondo-abstracto-ondas-digitales-verdes.webp');
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
    z-index: 0;
    pointer-events: none;
}

.hero .container.hero-content {
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    max-width: 800px;
    margin-top: -4rem;
}

.hero-title {
    font-family: var(--font-family);
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 900;
    color: #ffffff;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    line-height: 1.15;
    margin-bottom: var(--spacing-md);
    white-space: nowrap;
}

.hero-subtitle {
    font-family: var(--font-family);
    font-size: var(--font-size-lg);
    font-weight: 400;
    color: #ffffff;
    margin-bottom: var(--spacing-xl);
    margin-top: 0;
    max-width: 100%;
    line-height: 1.6;
    white-space: nowrap;
}

.btn-hero {
    display: inline-block;
    background-color: var(--color-green);
    color: #ffffff;
    padding: var(--spacing-sm) var(--spacing-xl);
    border-radius: 2rem;
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    transition: all 0.2s ease;
    box-shadow: var(--shadow-md);
    border: none;
    cursor: pointer;
}

.btn-hero:hover {
    background-color: var(--color-green-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    color: #ffffff;
    text-decoration: none;
}

/* ============================================
   CLIENTS SECTION (Marcas que trabajan con WOTS)
   ============================================ */

.clients-section {
    padding: var(--spacing-2xl) 0 var(--spacing-xl);
    background-color: var(--color-bg-light);
}

.clients-scroll {
    display: flex;
    gap: var(--spacing-2xl);
    overflow-x: auto;
    scroll-behavior: smooth;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    padding-bottom: var(--spacing-md);
    padding-left: var(--spacing-md);
    padding-right: var(--spacing-md);
    width: 100%;
}

.clients-scroll::-webkit-scrollbar {
    display: none;
}

.clients-item {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    width: 140px;
    min-width: 140px;
    height: 80px;
    padding: var(--spacing-sm);
    transition: all 0.3s ease;
}

.clients-item img {
    width: 100%;
    height: auto;
    max-height: 60px;
    object-fit: contain;
    filter: grayscale(100%);
    opacity: 0.6;
    transition: all 0.3s ease;
}

.clients-item:hover img {
    opacity: 1;
    filter: grayscale(0%);
}

/* ============================================
   BRAND LOGOS SECTION (Marcas que confían en WOTS)
   ============================================ */

.brand-logos {
    padding: 2rem 0 3rem;
    width: 100%;
    background-color: #ffffff;
}

.brand-logos-wrapper {
    width: 100%;
}

.brand-logos-scroll-container {
    position: relative;
    width: 100%;
}

.brand-logos-scroll {
    display: flex;
    gap: 3rem;
    overflow-x: auto;
    padding-bottom: 2rem;
    padding-left: 0.75rem;
    scroll-behavior: auto;
    scrollbar-width: none;
    -ms-overflow-style: none;
    list-style: none;
    margin: 0;
}

.brand-logos-scroll::-webkit-scrollbar {
    display: none;
}

.brand-logo-item {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    width: 7rem;
    transition: all 0.3s ease;
}

.brand-logo-padding {
    padding: 0.375rem;
}

.brand-logo-img {
    height: 2.5rem;
    width: 100%;
    object-fit: contain;
    opacity: 0.7;
    filter: grayscale(100%);
    transition: filter 0.3s ease, opacity 0.3s ease;
}

.brand-logo-item:hover .brand-logo-img {
    opacity: 1;
    filter: grayscale(0%);
}

.brand-logo-spacer {
    flex-shrink: 0;
    width: 0.75rem;
}

/* Responsive breakpoints para brand-logos */
@media (min-width: 640px) {
    .brand-logos {
        padding: 2.5rem 0 3.5rem;
    }
    
    .brand-logos-scroll {
        gap: 3.5rem;
        padding-bottom: 2.5rem;
        padding-left: 1rem;
    }
    
    .brand-logo-item {
        width: 8rem;
    }
    
    .brand-logo-padding {
        padding: 0.5rem;
    }
    
    .brand-logo-img {
        height: 3rem;
    }
}

@media (min-width: 768px) {
    .brand-logos {
        padding: 3rem 0 4rem;
    }
    
    .brand-logos-scroll {
        gap: 4.5rem;
        padding-left: 1.5rem;
    }
    
    .brand-logo-item {
        width: 9rem;
    }
    
    .brand-logo-padding {
        padding: 0.75rem;
    }
    
    .brand-logo-img {
        height: 3.5rem;
    }
}

@media (min-width: 1024px) {
    .brand-logos {
        padding: 3.5rem 0 4.5rem;
    }
    
    .brand-logos-scroll {
        gap: 5.5rem;
        padding-left: 2rem;
    }
    
    .brand-logo-item {
        width: 10rem;
    }
    
    .brand-logo-img {
        height: 4rem;
    }
}

@media (min-width: 1280px) {
    .brand-logos {
        padding: 4rem 0 5rem;
    }
    
    .brand-logo-item {
        width: 11rem;
    }
    
    .brand-logo-img {
        height: 4.5rem;
    }
}

@media (min-width: 1536px) {
    .brand-logo-item {
        width: 12rem;
    }
    
    .brand-logo-img {
        height: 5.5rem;
    }
}


/* ============================================
   TESTIMONIALS SECTION
   ============================================ */

.testimonials {
    padding: 0;
    padding-top: var(--spacing-2xl);
    background-color: var(--color-bg);
    position: relative;
    width: 100%;
    overflow: hidden;
}

.testimonials-header {
    text-align: center;
    margin-bottom: var(--spacing-md);
}

.testimonials-header .section-subtitle {
    margin-left: auto;
    margin-right: auto;
    max-width: 800px;
}

.testimonials::after {
    content: '← Desliza para ver más →';
    position: absolute;
    bottom: calc(var(--spacing-lg) + 12px + var(--spacing-md));
    left: 50%;
    transform: translateX(-50%);
    color: var(--color-text-light);
    font-size: var(--font-size-sm);
    font-weight: 500;
    pointer-events: none;
    opacity: 0.7;
    z-index: 1;
}

.testimonials-grid {
    display: flex;
    gap: var(--spacing-lg);
    overflow-x: scroll;
    overflow-y: hidden;
    scroll-behavior: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: thin;
    scrollbar-color: rgba(52, 199, 89, 0.4) var(--color-bg-medium);
    padding: var(--spacing-lg) var(--spacing-md) calc(var(--spacing-3xl) + var(--spacing-xl));
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
}

.testimonials-grid::-webkit-scrollbar {
    height: 6px;
    display: block;
}

.testimonials-grid::-webkit-scrollbar-track {
    background: var(--color-bg-medium);
    border-radius: 3px;
    margin: 0 var(--spacing-md);
    width: calc(100% - var(--spacing-md) * 2);
}

.testimonials-grid::-webkit-scrollbar-thumb {
    background: rgba(52, 199, 89, 0.4);
    border-radius: 3px;
    min-width: 40px;
}

.testimonials-grid::-webkit-scrollbar-thumb:hover {
    background: rgba(52, 199, 89, 0.65);
}

.testimonial-card {
    background-color: var(--color-bg-light);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    transition: all 0.3s ease;
    flex: 0 0 calc(33.333% - var(--spacing-lg) * 0.67);
    min-width: 300px;
    max-width: 400px;
}

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

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

.testimonial-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    object-fit: cover;
    background-color: var(--color-bg-medium);
}

.testimonial-info {
    flex: 1;
}

.testimonial-name {
    font-size: var(--font-size-base);
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
}

.testimonial-role {
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
    margin: 0;
}

.testimonial-company-logo {
    width: 40px;
    height: 40px;
    background-color: var(--color-bg-medium);
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: var(--font-size-lg);
    color: var(--color-text);
}

.testimonial-quote {
    font-style: italic;
    color: var(--color-text);
    line-height: 1.6;
    margin: 0;
    padding-left: var(--spacing-md);
    border-left: 3px solid var(--color-green);
}

/* ============================================
   VALUE PROPOSITION SECTION
   ============================================ */

.value-proposition {
    padding: var(--spacing-3xl) 0;
    background-color: #ffffff;
}

.value-proposition-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
}

.value-proposition-content {
    position: relative;
    padding-left: 0;
}

.value-proposition-title {
    font-family: var(--font-family);
    font-size: clamp(1.75rem, 3.5vw, 2.5rem);
    font-weight: 900;
    color: var(--color-text);
    text-transform: uppercase;
    line-height: 1.2;
    margin-bottom: var(--spacing-lg);
}

.value-proposition-title .text-green {
    color: var(--color-green);
}

.value-proposition-text {
    font-family: var(--font-family);
    font-size: var(--font-size-lg);
    color: #333333;
    line-height: 1.6;
    margin-bottom: var(--spacing-md);
}

.value-proposition-text:last-of-type {
    margin-bottom: var(--spacing-xl);
}

.btn-value-cta {
    display: inline-block;
    background-color: var(--color-green);
    color: #ffffff;
    padding: var(--spacing-xs) var(--spacing-lg);
    border-radius: 2rem;
    font-family: var(--font-family);
    font-size: var(--font-size-sm);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    transition: all 0.2s ease;
    box-shadow: var(--shadow-md);
    border: none;
    cursor: pointer;
}

.btn-value-cta:hover {
    background-color: var(--color-green-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    color: #ffffff;
    text-decoration: none;
}

.value-proposition-image {
    position: relative;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
}

.value-proposition-image img {
    border-radius: var(--border-radius-lg);
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.3s ease;
}

.value-proposition-image:hover img {
    transform: scale(1.02);
}

/* ============================================
   NEWS SECTION
   ============================================ */

.news-section {
    padding: var(--spacing-3xl) 0;
    background-color: var(--color-bg);
}

.news-section-title {
    text-align: center;
    margin-bottom: var(--spacing-sm);
    color: var(--color-text);
}

.news-section h2 {
    text-align: center;
    margin-bottom: var(--spacing-sm);
}

.section-subtitle {
    text-align: center;
    color: var(--color-text-light);
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-2xl);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.news-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.news-card {
    background-color: var(--color-bg-light);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    overflow: hidden;
    transition: all 0.3s ease;
}

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

.news-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    background-color: var(--color-bg-medium);
}

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

.news-content h3 {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-sm);
    color: var(--color-text);
}

.news-content p {
    color: var(--color-text-light);
    font-size: var(--font-size-sm);
    margin-bottom: var(--spacing-md);
}

.news-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--spacing-sm);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.news-date {
    display: block;
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
    margin-bottom: var(--spacing-xs);
}

.news-link {
    color: var(--color-green);
    font-weight: 600;
    font-size: var(--font-size-sm);
}

.news-link:hover {
    color: var(--color-green-dark);
    text-decoration: none;
}

/* Carrusel de noticias (solo en home) - ancho completo */
.news-section--carousel .news-carousel-wrapper {
    position: relative;
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    width: 100%;
    padding: 0 var(--spacing-md);
    box-sizing: border-box;
}

.news-section--carousel .news-carousel {
    flex: 1;
    min-width: 0;
    overflow-x: auto;
    overflow-y: hidden;
    scroll-snap-type: x mandatory;
    scroll-behavior: smooth;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    -ms-overflow-style: none;
    padding: var(--spacing-sm) 0;
}

.news-section--carousel .news-carousel::-webkit-scrollbar {
    display: none;
}

.news-section--carousel .news-carousel-track {
    display: flex;
    gap: var(--spacing-lg);
    padding: 0 var(--spacing-md);
    min-width: min-content;
}

.news-section--carousel .news-carousel-track .news-card {
    flex-shrink: 0;
    scroll-snap-align: start;
    width: 340px;
}

.news-carousel-hint {
    text-align: center;
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
    margin-bottom: var(--spacing-xl);
}

@media (max-width: 639px) {
    .news-section--carousel .news-carousel-wrapper {
        padding: 0 var(--spacing-sm);
    }
    .news-section--carousel .news-carousel-track .news-card {
        width: 300px;
    }
}

/* ============================================
   ARTICLE PAGE (noticia individual)
   ============================================ */

.article-section {
    padding: var(--spacing-xl) 0 var(--spacing-3xl);
    background-color: var(--color-bg);
}

.container-article {
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: var(--spacing-2xl);
    align-items: start;
    max-width: 1100px;
    margin: 0 auto;
}

@media (max-width: 900px) {
    .container-article {
        grid-template-columns: 1fr;
    }
}

.article-main {
    max-width: 100%;
}

.article-date {
    display: block;
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
    margin-bottom: var(--spacing-sm);
}

.article-title {
    font-size: var(--font-size-2xl);
    color: var(--color-text);
    margin-bottom: var(--spacing-lg);
    line-height: 1.3;
}

.article-quote {
    margin: 0 0 var(--spacing-xl);
    padding: var(--spacing-lg);
    background: #e8f5e9;
    border-left: 4px solid var(--color-green);
    border-radius: 0 var(--border-radius) var(--border-radius) 0;
    font-size: var(--font-size-lg);
    color: var(--color-text);
    font-style: italic;
}

.article-body {
    color: var(--color-text);
    line-height: 1.8;
}

.article-body p {
    margin-bottom: var(--spacing-md);
    color: var(--color-text);
}

.article-footer {
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--color-dark-medium);
}

.article-author {
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
}

.article-tags {
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
}

.article-sidebar {
    position: sticky;
    top: var(--spacing-lg);
}

.article-sidebar-title {
    font-size: var(--font-size-lg);
    color: var(--color-text);
    margin-bottom: var(--spacing-md);
}

.article-related-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.article-related-card {
    display: block;
    background: var(--color-bg-light);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: box-shadow 0.2s ease;
    text-decoration: none;
    color: inherit;
}

.article-related-card:hover {
    box-shadow: var(--shadow-md);
}

.article-related-card img {
    width: 100%;
    height: 140px;
    object-fit: cover;
    display: block;
}

.article-related-date {
    display: block;
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
    padding: var(--spacing-xs) var(--spacing-md) 0;
}

.article-related-title {
    display: block;
    font-weight: 600;
    font-size: var(--font-size-sm);
    color: var(--color-text);
    padding: var(--spacing-sm) var(--spacing-md) var(--spacing-md);
    line-height: 1.4;
}

/* Artículo de blog: meta, h3, listas e índice */
.article-meta {
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
    margin-top: var(--spacing-xs);
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--color-dark-medium);
}

.article-h3 {
    font-size: var(--font-size-xl);
    color: var(--color-text);
    margin-top: var(--spacing-xl);
    margin-bottom: var(--spacing-sm);
    font-weight: 700;
}

.article-body .article-h3:first-of-type {
    margin-top: 0;
}

.article-h4 {
    font-size: var(--font-size-lg);
    color: var(--color-text);
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-xs);
    font-weight: 700;
}

.article-list {
    margin: var(--spacing-md) 0;
    padding-left: 1.5rem;
}

.article-list li {
    margin-bottom: var(--spacing-sm);
    color: var(--color-text);
    line-height: 1.6;
}

.article-actions {
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--color-dark-medium);
}

.article-index {
    padding: var(--spacing-md);
    background: var(--color-bg-light);
    border-radius: var(--border-radius);
}

.article-index ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.article-index li {
    margin-bottom: var(--spacing-xs);
}

.article-index ul ul {
    list-style: none;
    padding-left: var(--spacing-md);
    margin-top: var(--spacing-xs);
    margin-bottom: var(--spacing-sm);
}

.article-index ul ul li {
    margin-bottom: var(--spacing-xs);
}

.article-index a {
    color: var(--color-green);
    text-decoration: none;
    font-size: var(--font-size-sm);
    display: block;
    padding: var(--spacing-xs) 0;
    transition: color 0.2s ease;
}

.article-index a:hover {
    color: var(--color-green-dark);
    text-decoration: underline;
}

.news-cta {
    text-align: center;
    margin-top: var(--spacing-xl);
}

.btn-news-all {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-lg);
    border: 2px solid var(--color-green);
    color: var(--color-green);
    border-radius: 2rem;
    font-family: var(--font-family);
    font-size: var(--font-size-sm);
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    transition: all 0.2s ease;
}

.btn-news-all:hover {
    background-color: var(--color-green);
    color: #ffffff;
    text-decoration: none;
}

/* ============================================
   PARTNERS SECTION
   ============================================ */

.partners-section {
    padding: var(--spacing-3xl) 0 5rem;
    background-color: var(--color-bg);
}

.partners-section h2 {
    text-align: center;
    margin-bottom: var(--spacing-sm);
}

.partners-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    column-gap: 3rem;
    row-gap: 2rem;
    margin-bottom: var(--spacing-xl);
    list-style: none;
    padding: 0;
    margin-left: 0;
    margin-right: 0;
}

.partner-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
}

.partner-figure {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 5rem;
    margin: 0;
}

.partner-figure img {
    max-height: 100%;
    max-width: 100%;
    width: auto;
    height: auto;
    object-fit: contain;
    filter: grayscale(100%);
    opacity: 0.75;
    transition: filter 0.35s ease, opacity 0.35s ease;
}

.partner-logo:hover .partner-figure img {
    filter: grayscale(0%);
    opacity: 1;
}

/* Responsive breakpoints para partners-grid */
@media (min-width: 640px) {
    .partners-grid {
        grid-template-columns: repeat(3, 1fr);
        column-gap: 3.5rem;
        row-gap: 2rem;
    }
    
    .partner-figure {
        height: 6rem;
    }
}

@media (min-width: 768px) {
    .partners-grid {
        grid-template-columns: repeat(4, 1fr);
        column-gap: 4rem;
        row-gap: 2rem;
    }
    
    .partner-figure {
        height: 7rem;
    }
}

@media (min-width: 1024px) {
    .partners-grid {
        grid-template-columns: repeat(6, 1fr);
        column-gap: 5rem;
        row-gap: 2.5rem;
    }
    
    .partner-figure {
        height: 8rem;
    }
}

@media (min-width: 1280px) {
    .partners-grid {
        column-gap: 5.5rem;
    }
    
    .partners-section {
        padding-bottom: 6rem;
    }
    
    .partner-figure {
        height: 8rem;
    }
}

.partners-cta {
    text-align: center;
}

.btn-partners {
    display: inline-block;
    background-color: var(--color-green);
    color: #ffffff;
    padding: var(--spacing-xs) var(--spacing-lg);
    border-radius: 2rem;
    font-family: var(--font-family);
    font-size: var(--font-size-sm);
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    transition: all 0.2s ease;
    box-shadow: var(--shadow-md);
    border: none;
    cursor: pointer;
}

.btn-partners:hover {
    background-color: var(--color-green-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    color: #ffffff;
    text-decoration: none;
}

/* ============================================
   USE CASES SECTION
   ============================================ */

.use-cases-section {
    position: relative;
    z-index: 10;
    padding: var(--spacing-3xl) 0;
    background-color: #ffffff;
}

.use-cases-section h2 {
    text-align: center;
    margin-bottom: var(--spacing-sm);
}

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

.use-case-card {
    background-color: var(--color-bg-medium);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-sm);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
    text-align: center;
}

.use-case-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.use-case-icon {
    width: 60px;
    height: 60px;
    background-color: var(--color-green);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-2xl);
    margin: 0 auto var(--spacing-md);
}

.use-case-card h3 {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-sm);
    color: var(--color-text);
}

.use-case-card p {
    color: var(--color-text-light);
    margin: 0;
}

/* ============================================
   AWARDS SECTION (logos antes del footer)
   ============================================ */

.awards-section {
    padding: var(--spacing-xl) 0;
    background-color: var(--color-bg);
}

.awards-grid {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-xl);
    flex-wrap: nowrap;
}

.award-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    min-height: 60px;
    flex: 0 1 auto;
}

.award-logo img {
    max-width: 140px;
    max-height: 56px;
    width: auto;
    height: auto;
    object-fit: contain;
    display: block;
    visibility: visible;
    filter: grayscale(100%);
    opacity: 0.75;
}

.award-logo:hover {
    transform: scale(1.03);
}

.award-logo:hover img {
    opacity: 1;
    filter: grayscale(100%);
}

@media (max-width: 900px) {
    .awards-grid {
        flex-wrap: wrap;
        justify-content: center;
        gap: var(--spacing-lg);
    }
    .award-logo img {
        max-width: 120px;
        max-height: 48px;
    }
}

/* ============================================
   FOOTER
   ============================================ */

.main-footer {
    position: relative;
    z-index: 10;
    background-color: #374151;
    color: #ffffff;
    padding: var(--spacing-3xl) 0 var(--spacing-lg);
    border-top: 1px solid rgba(255, 255, 255, 0.15);
}

.main-footer .footer-logo-image {
    filter: brightness(0) invert(1);
    height: 100px;
    width: auto;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

.footer-section h4 {
    color: #ffffff;
    margin-bottom: var(--spacing-md);
    font-size: var(--font-size-lg);
}

.footer-logo {
    margin-bottom: var(--spacing-md);
}

.footer-section p {
    color: #ffffff;
    font-size: var(--font-size-sm);
    margin-bottom: var(--spacing-md);
}

.footer-flags {
    display: flex;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
}

.footer-flags .flag-image {
    width: auto;
    height: 24px;
    max-width: 36px;
    object-fit: contain;
}

.footer-contact-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
    color: #ffffff;
}

.footer-contact-item a {
    color: #ffffff;
    text-decoration: none;
    transition: opacity 0.3s ease;
}

.footer-contact-item a:hover {
    color: var(--color-green);
    text-decoration: underline;
}

.footer-contact-item span a {
    color: #ffffff;
}

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

.footer-icon-green {
    color: #ffffff;
}

.footer-address {
    margin-bottom: var(--spacing-md);
}

.footer-address-label {
    color: #ffffff;
    font-size: var(--font-size-sm);
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
    margin-top: var(--spacing-sm);
}

.footer-section ul {
    list-style: none;
    padding: 0;
}

.footer-section ul li {
    margin-bottom: var(--spacing-sm);
}

.footer-section ul li a {
    color: #ffffff;
    font-size: var(--font-size-sm);
}

.footer-section ul li a:hover {
    color: var(--color-green);
}

.convenio-content {
    margin-top: var(--spacing-sm);
}

.convenio-text {
    color: #ffffff;
    font-size: var(--font-size-sm);
    margin-bottom: var(--spacing-xs);
}

.convenio-logo-image {
    max-width: 150px;
    width: auto;
    height: auto;
    display: block;
    margin-top: var(--spacing-xs);
    opacity: 0.8;
    transition: opacity 0.3s ease;
}

.convenio-logo-image:hover {
    opacity: 1;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.15);
    padding-top: var(--spacing-md);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.footer-bottom-left,
.footer-bottom-right {
    color: #ffffff;
    font-size: var(--font-size-sm);
}

.footer-bottom-left p {
    margin: 0;
}

.footer-bottom-right p {
    margin: 0;
}

/* ============================================
   WHATSAPP FLOAT BUTTON
   ============================================ */

@keyframes whatsapp-halo {
    0%, 100% {
        transform: scale(1);
        opacity: 0.4;
    }
    50% {
        transform: scale(1.2);
        opacity: 0.25;
    }
}

.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 64px;
    height: 64px;
    background: linear-gradient(145deg, #5cd86c 0%, #34c759 35%, #2aa048 70%, #1e7e34 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.2);
    z-index: 1000;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    padding: 14px;
    overflow: visible;
}

.whatsapp-float::before {
    content: '';
    position: absolute;
    inset: -18px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(42, 160, 72, 0.35) 0%, rgba(30, 126, 52, 0.2) 40%, transparent 70%);
    z-index: -1;
    animation: whatsapp-halo 2.5s ease-in-out infinite;
    pointer-events: none;
}

.whatsapp-float:hover {
    transform: scale(1.08);
    box-shadow: 0 6px 24px rgba(37, 211, 102, 0.45);
}

.whatsapp-float:hover::before {
    animation-duration: 1.5s;
}

.whatsapp-icon {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
    filter: brightness(0) invert(1);
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */

@media (max-width: 1024px) {
    .value-proposition-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }

    .value-proposition-image {
        order: -1;
    }
}

@media (max-width: 768px) {
    :root {
        --font-size-5xl: 2.5rem;
        --font-size-4xl: 2rem;
        --font-size-3xl: 1.75rem;
        --spacing-3xl: 4rem;
    }

    .contact-wrapper {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }

    .services-section .container {
        grid-template-columns: 1fr;
    }

    .top-bar .container {
        flex-direction: column;
        gap: var(--spacing-xs);
        text-align: center;
    }

    .main-header .container {
        flex-wrap: wrap;
    }

    .nav-menu {
        order: 3;
        width: 100%;
        flex-wrap: wrap;
        justify-content: center;
        margin-top: var(--spacing-sm);
    }

    .header-right {
        margin-left: auto;
    }

    .hero-title {
        font-size: var(--font-size-2xl);
        letter-spacing: 0.08em;
    }

    .testimonials-grid,
    .news-grid,
    .use-cases-grid {
        grid-template-columns: 1fr;
    }

    .partners-grid {
        grid-template-columns: repeat(3, 1fr);
        column-gap: 1.5rem;
        row-gap: 0.75rem;
    }
    
    .partner-figure {
        height: 5rem;
    }
    
    .clients-section {
        padding: var(--spacing-xl) 0 var(--spacing-lg);
    }
    
    .clients-item {
        width: 100px;
        min-width: 100px;
        height: 60px;
    }
    
    .clients-item img {
        max-height: 50px;
    }

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

@media (max-width: 480px) {
    .container {
        padding: 0 var(--spacing-sm);
    }

    .btn-header-cta {
        font-size: var(--font-size-sm);
        padding: var(--spacing-xs) var(--spacing-md);
    }

    .language-selector {
        display: none;
    }

    .hero {
        min-height: 500px;
        padding: var(--spacing-xl) 0;
    }

    .hero-title {
        font-size: var(--font-size-xl);
        letter-spacing: 0.06em;
        white-space: normal;
    }

    .hero-subtitle {
        white-space: normal;
    }
    
    .partners-grid {
        grid-template-columns: repeat(2, 1fr);
        column-gap: 1rem;
        row-gap: 0.5rem;
    }
    
    .partner-figure {
        height: 4rem;
    }
    
    .clients-section {
        padding: var(--spacing-lg) 0 var(--spacing-md);
    }
    
    .clients-scroll {
        gap: var(--spacing-lg);
    }
    
    .clients-item {
        width: 80px;
        min-width: 80px;
        height: 50px;
    }
    
    .clients-item img {
        max-height: 40px;
    }
}

/* ============================================
   PAGE HERO (Páginas secundarias)
   ============================================ */

.page-hero {
    background: linear-gradient(135deg, var(--color-green) 0%, var(--color-green-dark) 100%);
    color: #ffffff;
    padding: var(--spacing-3xl) 0;
    text-align: center;
}

.page-hero h1,
.page-hero-title {
    color: #ffffff;
    margin-bottom: var(--spacing-sm);
    font-size: var(--font-size-4xl);
    font-weight: 700;
    margin-top: 0;
}

.page-hero-title {
    margin: 0 0 var(--spacing-sm);
}

.page-subtitle {
    font-size: var(--font-size-lg);
    color: rgba(255, 255, 255, 0.9);
    margin: 0;
}

/* Hero de artículo con imagen de fondo (ej. noticia Pitch HubSpot) */
.page-hero-noticia-pitch {
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.55) 0%, rgba(0, 0, 0, 0.45) 100%),
                url('../img/imagenes/pitch-hubspot-latam-2025.webp') center / cover no-repeat;
    min-height: 280px;
    display: flex;
    align-items: center;
}

.page-hero-noticia-endeavor {
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.55) 0%, rgba(0, 0, 0, 0.45) 100%),
                url('../img/imagenes/wots-y-moov-media-group.webp') center / cover no-repeat;
    min-height: 280px;
    display: flex;
    align-items: center;
}

.page-hero-noticia-innovacion {
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.55) 0%, rgba(0, 0, 0, 0.45) 100%),
                url('../img/imagenes/innovacion-en-el-diseno-digital.webp') center / cover no-repeat;
    min-height: 280px;
    display: flex;
    align-items: center;
}

.page-hero-noticia-ias-deciden {
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.55) 0%, rgba(0, 0, 0, 0.45) 100%),
                url('../img/imagenes/ias-deciden.webp') center / cover no-repeat;
    min-height: 280px;
    display: flex;
    align-items: center;
}

.page-hero-noticia-ronda {
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.55) 0%, rgba(0, 0, 0, 0.45) 100%),
                url('../img/imagenes/hemos-cerrado-una-ronda-de-inversion-de-us600000.webp') center / cover no-repeat;
    min-height: 280px;
    display: flex;
    align-items: center;
}

/* ============================================
   CONTENT SECTION
   ============================================ */

.content-section {
    padding: var(--spacing-3xl) 0;
    background-color: var(--color-bg);
}

.content-section article {
    margin-bottom: var(--spacing-xl);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.content-section article:last-child {
    margin-bottom: 0;
}

.content-section h2 {
    color: var(--color-text);
    margin-bottom: var(--spacing-md);
}

.content-section p {
    color: var(--color-text-light);
    line-height: 1.8;
}

.values-list {
    list-style: none;
    padding: 0;
}

.values-list li {
    margin-bottom: var(--spacing-md);
    padding-left: var(--spacing-lg);
    position: relative;
}

.values-list li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--color-green);
    font-weight: bold;
    font-size: var(--font-size-lg);
}

/* Términos y condiciones: índice, definiciones y avisos */
.terms-index {
    margin-bottom: var(--spacing-xl);
    padding: var(--spacing-md);
    background: var(--color-bg-light);
    border-radius: var(--border-radius);
}
.terms-index h2 {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-sm);
}
.terms-index ol {
    padding-left: 1.5rem;
}
.terms-index a {
    color: var(--color-green);
    text-decoration: none;
}
.terms-index a:hover {
    color: var(--color-green);
    text-decoration: underline;
}
.terms-definitions {
    margin: 0 0 var(--spacing-md);
}
.terms-definitions dt {
    margin-top: var(--spacing-sm);
    color: var(--color-text);
}
.terms-definitions dd {
    margin-left: 1rem;
    color: var(--color-text-light);
    margin-bottom: var(--spacing-xs);
}
.terms-warning {
    background: #fef2f2;
    border-left: 4px solid #dc2626;
    padding: var(--spacing-md);
    border-radius: 0 var(--border-radius) var(--border-radius) 0;
    margin-top: var(--spacing-md);
}
.terms-notice-yellow {
    background: #fefce8;
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
}
.terms-notice-blue {
    background: #eff6ff;
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
}

/* ============================================
   SITEMAP (Mapa del sitio)
   ============================================ */

.sitemap-section .container {
    max-width: 1200px;
}
.sitemap-cards {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-2xl);
}
@media (max-width: 768px) {
    .sitemap-cards {
        grid-template-columns: 1fr;
    }
}
.sitemap-card {
    background: var(--color-bg);
    border: 1px solid var(--color-dark-medium);
    border-radius: var(--border-radius);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-sm);
}
.sitemap-card-wide {
    grid-column: 1 / -1;
}
.sitemap-card-title {
    font-size: var(--font-size-lg);
    color: var(--color-text);
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-sm);
    border-bottom: 2px solid var(--color-green);
}
.sitemap-list {
    list-style: none;
    padding: 0;
    margin: 0;
}
.sitemap-list li {
    margin-bottom: var(--spacing-sm);
}
.sitemap-list a {
    color: var(--color-green);
    text-decoration: none;
    font-weight: 500;
}
.sitemap-list a:hover {
    color: var(--color-green);
    text-decoration: underline;
}
.sitemap-desc {
    color: var(--color-text-light);
    font-size: var(--font-size-sm);
}
.sitemap-list-plain .sitemap-desc {
    display: none;
}
.sitemap-list-news li {
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    gap: 0.5rem;
}
.sitemap-list-news time {
    color: var(--color-text-light);
    font-size: var(--font-size-sm);
}
.sitemap-search-banner {
    background: #2ecc40;
    padding: var(--spacing-lg) var(--spacing-xl);
    border-radius: 2rem;
    text-align: center;
}
.sitemap-search-banner .sitemap-search-title {
    font-family: var(--font-family);
    font-weight: 900;
    color: #fff !important;
    font-size: var(--font-size-2xl);
    margin-bottom: var(--spacing-sm);
    line-height: 1.2;
}
.sitemap-search-text {
    color: #fff;
    margin-bottom: var(--spacing-md);
    font-size: var(--font-size-lg);
    white-space: nowrap;
}
@media (max-width: 768px) {
    .sitemap-search-text {
        white-space: normal;
        font-size: var(--font-size-base);
    }
}
.sitemap-search-form {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
    justify-content: center;
    align-items: stretch;
    max-width: 520px;
    margin: 0 auto;
}
.sitemap-search-input {
    flex: 1;
    min-width: 200px;
    padding: 0.875rem 1.25rem;
    border: none;
    border-radius: 999px;
    font-size: var(--font-size-base);
    background: #fff;
    color: var(--color-text);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}
.sitemap-search-input::placeholder {
    color: #94a3b8;
}
.sitemap-search-btn {
    padding: 0.875rem 1.5rem;
    background: #fff;
    color: #1a7f27;
    border-radius: 999px;
    font-weight: 900;
    font-size: var(--font-size-sm);
    letter-spacing: 0.02em;
    text-decoration: none;
    white-space: nowrap;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.sitemap-search-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
    color: #145c1e;
}
.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* ============================================
   SERVICES SECTION (Página servicios)
   ============================================ */

.services-section {
    padding: var(--spacing-3xl) 0;
    background-color: var(--color-bg);
}

.services-section .container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-lg);
}

.service-card {
    background-color: var(--color-bg);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
}

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

.service-card h2 {
    color: var(--color-green);
    margin-bottom: var(--spacing-md);
    font-size: var(--font-size-2xl);
}

.service-card p {
    color: var(--color-text-light);
    margin-bottom: var(--spacing-md);
}

.service-features {
    list-style: none;
    padding: 0;
    margin-top: var(--spacing-md);
}

.service-features li {
    padding: var(--spacing-xs) 0;
    padding-left: var(--spacing-lg);
    position: relative;
    color: var(--color-text-light);
}

.service-features li::before {
    content: "→";
    position: absolute;
    left: 0;
    color: var(--color-green);
    font-weight: bold;
}

/* ============================================
   CONTACT SECTION
   ============================================ */

.contact-section {
    padding: var(--spacing-3xl) 0;
    background-color: var(--color-bg);
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: var(--spacing-2xl);
    max-width: 1000px;
    margin: 0 auto;
}

.contact-info h2,
.contact-form-wrapper h2 {
    margin-bottom: var(--spacing-md);
    color: var(--color-text);
}

.contact-info p {
    color: var(--color-text-light);
    margin-bottom: var(--spacing-lg);
}

.contact-details {
    margin-top: var(--spacing-lg);
}

.contact-item {
    margin-bottom: var(--spacing-lg);
}

.contact-item h3 {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-xs);
    color: var(--color-green);
}

.contact-item p {
    margin-bottom: 0;
    color: var(--color-text);
}

.contact-item a {
    color: var(--color-text);
}

.contact-item a:hover {
    color: var(--color-green);
}

.contact-form-wrapper {
    background-color: var(--color-bg-light);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
}

.contact-form {
    margin-top: var(--spacing-md);
}

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

.form-group label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: 600;
    color: var(--color-text);
}

.form-group label span {
    color: #dc2626;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: var(--spacing-sm);
    font-size: var(--font-size-base);
    font-family: var(--font-family);
    border: 1px solid #cbd5e1;
    border-radius: var(--border-radius);
    background-color: var(--color-bg);
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-green);
    box-shadow: 0 0 0 3px rgba(52, 199, 89, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

/* ============================================
   CTA SECTION
   ============================================ */

.cta-section {
    background: linear-gradient(135deg, var(--color-green) 0%, var(--color-green-dark) 100%);
    color: #ffffff;
    padding: var(--spacing-3xl) 0;
    text-align: center;
}

.cta-section h2 {
    color: #ffffff;
    margin-bottom: var(--spacing-md);
}

.cta-section p {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-lg);
    color: rgba(255, 255, 255, 0.9);
}

/* ============================================
   ACCESIBILIDAD
   ============================================ */

a:focus-visible,
button:focus-visible {
    outline: 2px solid var(--color-green);
    outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}