/* ============================================
   PALETA DE COLORES Y TIPOGRAFÍA DE MARCA
   ============================================ */
:root {
    /* Colores Principales */
    --color-primary-navy: #0A2540;
    --color-primary-navy-light: #0F3457;
    --color-primary-blue: #0066CC;
    --color-primary-blue-hover: #0052A3;
    --color-accent-orange: #FF6B35;
    --color-accent-orange-hover: #E55A2B;
    --color-accent-blue-light: #E6F0FA;
    --color-accent-blue-lighter: #F4F8FD;

    /* Colores Neutros */
    --color-white: #FFFFFF;
    --color-light: #F8F9FA;
    --color-light-gray: #E9ECEF;
    --color-gray: #6C757D;
    --color-dark-gray: #495057;
    --color-dark: #212529;
    --color-black: #1A1A1A;

    /* Sombras */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.06);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 10px 40px rgba(0, 0, 0, 0.1);
    --shadow-button: 0 4px 14px rgba(255, 107, 53, 0.35);
    --shadow-button-hover: 0 6px 20px rgba(255, 107, 53, 0.45);

    /* Bordes Redondeados */
    --radius-sm: 6px;
    --radius-md: 8px;
    --radius-lg: 8px;
    --radius-xl: 10px;
    --radius-full: 50px;

    /* Tipografía */
    --font-heading: 'Poppins', sans-serif;
    --font-body: 'Inter', sans-serif;

    /* Tamaños de Fuente (Responsive) */
    --fs-h1: 3.4rem;
    --fs-h2: 2.35rem;
    --fs-h3: 1.6rem;
    --fs-h4: 1.25rem;
    --fs-body: 1rem;
    --fs-small: 0.875rem;
    --fs-xs: 0.75rem;

    /* Espaciado */
    --section-padding: clamp(4rem, 8vw, 7rem);
    --container-width: 1200px;
    --container-padding: 1.5rem;

    /* Transiciones */
    --transition-fast: 0.2s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;
}

/* ============================================
   RESET Y ESTILOS BASE
   ============================================ */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-body);
    font-size: var(--fs-body);
    line-height: 1.7;
    color: var(--color-dark);
    background-color: var(--color-white);
    overflow-x: hidden;
}

.skip-link {
    position: fixed;
    top: 0.75rem;
    left: 0.75rem;
    z-index: 2000;
    padding: 0.6rem 0.9rem;
    background: var(--color-primary-navy);
    color: var(--color-white);
    border-radius: var(--radius-sm);
    transform: translateY(-140%);
    transition: transform var(--transition-fast);
}

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

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

/* ============================================
   TIPOGRAFÍA
   ============================================ */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    color: var(--color-primary-navy);
}

h1 { font-size: var(--fs-h1); }
h2 { font-size: var(--fs-h2); }
h3 { font-size: var(--fs-h3); }
h4 { font-size: var(--fs-h4); }

p {
    margin-bottom: 1rem;
    color: var(--color-dark-gray);
}

a {
    color: var(--color-primary-blue);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--color-primary-blue-hover);
}

/* ============================================
   BOTONES
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.85rem 1.8rem;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.95rem;
    border: none;
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: all var(--transition-base);
    text-align: center;
    white-space: nowrap;
}

.btn-primary {
    background-color: var(--color-accent-orange);
    color: var(--color-white);
    box-shadow: var(--shadow-button);
}

.btn-primary:hover {
    background-color: var(--color-accent-orange-hover);
    box-shadow: var(--shadow-button-hover);
    transform: translateY(-2px);
    color: var(--color-white);
}

.btn-secondary {
    background-color: transparent;
    color: var(--color-primary-blue);
    border: 2px solid var(--color-primary-blue);
}

.btn-secondary:hover {
    background-color: var(--color-primary-blue);
    color: var(--color-white);
    transform: translateY(-2px);
}

.btn-outline-white {
    background-color: transparent;
    color: var(--color-white);
    border: 2px solid var(--color-white);
}

.btn-outline-white:hover {
    background-color: var(--color-white);
    color: var(--color-primary-navy);
    transform: translateY(-2px);
}

/* ============================================
   HEADER
   ============================================ */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background-color: rgba(255, 255, 255, 0.97);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--color-light-gray);
    transition: all var(--transition-base);
}

.site-header.scrolled {
    box-shadow: var(--shadow-md);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 75px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    text-decoration: none;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.25rem;
    color: var(--color-primary-navy);
    flex-shrink: 0;
}

.logo-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    background: linear-gradient(135deg, var(--color-primary-blue), var(--color-accent-orange));
    border-radius: var(--radius-sm);
    color: var(--color-white);
    font-size: 1rem;
}

.logo-accent {
    color: var(--color-primary-blue);
}

.main-nav ul {
    display: flex;
    align-items: center;
    list-style: none;
    gap: 0.2rem;
}

.main-nav a {
    display: block;
    padding: 0.5rem 1rem;
    font-weight: 500;
    font-size: 0.95rem;
    color: var(--color-dark);
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
}

.main-nav a:hover,
.main-nav a.active {
    color: var(--color-primary-blue);
    background-color: var(--color-accent-blue-lighter);
}

.nav-cta-mobile {
    display: none !important;
}

.hamburger {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 40px;
    height: 40px;
    background: none;
    border: none;
    cursor: pointer;
    z-index: 1001;
    gap: 5px;
}

.hamburger-line {
    display: block;
    width: 24px;
    height: 2.5px;
    background-color: var(--color-primary-navy);
    border-radius: 2px;
    transition: all var(--transition-base);
}

.hamburger.active .hamburger-line:nth-child(1) {
    transform: translateY(7.5px) rotate(45deg);
}

.hamburger.active .hamburger-line:nth-child(2) {
    opacity: 0;
}

.hamburger.active .hamburger-line:nth-child(3) {
    transform: translateY(-7.5px) rotate(-45deg);
}

/* ============================================
   HERO
   ============================================ */
.hero {
    padding: calc(75px + 3rem) 0 4rem;
    background: linear-gradient(160deg, #F4F8FD 0%, #FFFFFF 50%, #FFF5F2 100%);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(0, 102, 204, 0.06) 0%, transparent 70%);
    border-radius: 50%;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -10%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(255, 107, 53, 0.05) 0%, transparent 70%);
    border-radius: 50%;
}

.hero .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-content {
    max-width: 580px;
}

.hero-badge {
    display: inline-block;
    padding: 0.4rem 1rem;
    background-color: rgba(0, 102, 204, 0.1);
    color: var(--color-primary-blue);
    font-weight: 600;
    font-size: var(--fs-small);
    border-radius: var(--radius-full);
    margin-bottom: 1.5rem;
}

.hero h1 {
    margin-bottom: 1.2rem;
    color: var(--color-primary-navy);
}

.hero h1 .highlight {
    color: var(--color-primary-blue);
    position: relative;
}

.hero p {
    font-size: 1.1rem;
    margin-bottom: 2rem;
    color: var(--color-gray);
    line-height: 1.8;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.hero-image {
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-image-wrapper {
    position: relative;
    width: 100%;
    max-width: 500px;
}

.hero-image-main {
    width: 100%;
    height: auto;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

.hero-floating-card {
    position: absolute;
    background: var(--color-white);
    border-radius: var(--radius-md);
    padding: 1rem;
    box-shadow: var(--shadow-md);
    display: flex;
    align-items: center;
    gap: 0.8rem;
    animation: float 3s ease-in-out infinite;
}

.hero-floating-card.card-1 {
    bottom: 10%;
    left: -10%;
    animation-delay: 0s;
}

.hero-floating-card.card-2 {
    top: 15%;
    right: -5%;
    animation-delay: 1.5s;
}

.hero-floating-icon {
    width: 45px;
    height: 45px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
}

.hero-floating-icon.green {
    background-color: #E8F5E9;
    color: #2E7D32;
}

.hero-floating-icon.blue {
    background-color: var(--color-accent-blue-light);
    color: var(--color-primary-blue);
}

.hero-floating-text {
    font-size: var(--fs-small);
    font-weight: 600;
    color: var(--color-dark);
}

.hero-floating-text small {
    display: block;
    font-weight: 400;
    color: var(--color-gray);
    font-size: var(--fs-xs);
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

/* ============================================
   SECCIONES GENERALES
   ============================================ */
.section {
    padding: var(--section-padding) 0;
}

.section-header {
    text-align: center;
    margin-bottom: 3.5rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.section-label {
    display: inline-block;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: var(--fs-small);
    color: var(--color-accent-orange);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 0.8rem;
}

.section-header h2 {
    margin-bottom: 1rem;
}

.section-header p {
    font-size: 1.05rem;
    color: var(--color-gray);
}

/* ============================================
   BENEFICIOS
   ============================================ */
.benefits-section {
    background-color: var(--color-white);
}

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

.benefit-card {
    background: var(--color-white);
    border: 1px solid var(--color-light-gray);
    border-radius: var(--radius-lg);
    padding: 2rem 1.5rem;
    text-align: center;
    transition: all var(--transition-base);
}

.benefit-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}

.benefit-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 1.2rem;
    background-color: var(--color-accent-blue-lighter);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    color: var(--color-primary-blue);
    transition: all var(--transition-base);
}

.benefit-card:hover .benefit-icon {
    background-color: var(--color-primary-blue);
    color: var(--color-white);
    transform: scale(1.05);
}

.benefit-card h3 {
    font-size: 1rem;
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.benefit-card p {
    font-size: var(--fs-small);
    color: var(--color-gray);
    margin-bottom: 0;
}

/* ============================================
   SERVICIOS DESTACADOS
   ============================================ */
.services-section {
    background-color: var(--color-light);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
}

.service-card {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    padding: 2.5rem 2rem;
    display: flex;
    gap: 1.5rem;
    align-items: flex-start;
    transition: all var(--transition-base);
    border: 1px solid transparent;
    cursor: pointer;
    color: inherit;
    text-decoration: none;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-accent-blue-light);
}

.service-card-icon {
    flex-shrink: 0;
    width: 65px;
    height: 65px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
}

.service-card-icon.landing {
    background-color: #FFF3E0;
    color: #E65100;
}

.service-card-icon.empresarial {
    background-color: #E3F2FD;
    color: #1565C0;
}

.service-card-icon.catalogo {
    background-color: #F3E5F5;
    color: #7B1FA2;
}

.service-card-icon.ecommerce {
    background-color: #E8F5E9;
    color: #2E7D32;
}

.service-card-content {
    flex: 1;
}

.service-card-content h3 {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
}

.service-card-content p {
    font-size: var(--fs-small);
    color: var(--color-gray);
    margin-bottom: 1rem;
    line-height: 1.6;
}

.service-card-link {
    font-weight: 600;
    font-size: var(--fs-small);
    color: var(--color-primary-blue);
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
}

.service-card-link i {
    transition: transform var(--transition-fast);
}

.service-card:hover .service-card-link i {
    transform: translateX(4px);
}

/* ============================================
   SECCIÓN PRESENCIA DIGITAL
   ============================================ */
.presencia-section {
    background-color: var(--color-white);
}

.presencia-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.presencia-image img {
    width: 100%;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

.presencia-content h2 {
    margin-bottom: 1.5rem;
}

.presencia-list {
    list-style: none;
    margin-top: 1.5rem;
}

.presencia-list li {
    display: flex;
    align-items: flex-start;
    gap: 0.8rem;
    margin-bottom: 1rem;
    font-size: 0.95rem;
    color: var(--color-dark-gray);
}

.presencia-list li i {
    color: var(--color-accent-orange);
    font-size: 1.1rem;
    margin-top: 3px;
    flex-shrink: 0;
}

/* ============================================
   PROCESO DE TRABAJO
   ============================================ */
.proceso-section {
    background-color: var(--color-light);
}

.proceso-steps {
    display: flex;
    justify-content: space-between;
    position: relative;
    max-width: 1000px;
    margin: 0 auto;
}

.proceso-steps::before {
    content: '';
    position: absolute;
    top: 40px;
    left: 10%;
    right: 10%;
    height: 2px;
    background: var(--color-light-gray);
    z-index: 0;
}

.proceso-step {
    text-align: center;
    position: relative;
    z-index: 1;
    flex: 1;
    padding: 0 1rem;
}

.proceso-number {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.2rem;
    background: var(--color-white);
    border: 2px solid var(--color-light-gray);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.4rem;
    color: var(--color-primary-blue);
    transition: all var(--transition-base);
}

.proceso-step:hover .proceso-number {
    background: var(--color-primary-blue);
    color: var(--color-white);
    border-color: var(--color-primary-blue);
    box-shadow: 0 0 0 8px rgba(0, 102, 204, 0.1);
}

.proceso-step h3 {
    font-size: 1rem;
    margin-bottom: 0.3rem;
}

.proceso-step p {
    font-size: var(--fs-small);
    color: var(--color-gray);
    margin-bottom: 0;
}

/* ============================================
   MÉTRICAS
   ============================================ */
.metrics-section {
    background: linear-gradient(135deg, var(--color-primary-navy) 0%, var(--color-primary-navy-light) 100%);
    padding: 4rem 0;
}

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

.metric-item {
    text-align: center;
    color: var(--color-white);
}

.metric-number {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: clamp(2rem, 4vw, 3rem);
    color: var(--color-accent-orange);
    margin-bottom: 0.3rem;
}

.metric-label {
    font-size: var(--fs-small);
    opacity: 0.85;
}

/* ============================================
   CTA FINAL
   ============================================ */
.cta-section {
    background-color: var(--color-primary-navy);
    padding: 5rem 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(255, 107, 53, 0.15) 0%, transparent 70%);
    border-radius: 50%;
}

.cta-content {
    position: relative;
    z-index: 1;
    max-width: 650px;
    margin: 0 auto;
}

.cta-content h2 {
    color: var(--color-white);
    margin-bottom: 1rem;
}

.cta-content p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 2rem;
    font-size: 1.1rem;
}

/* ============================================
   FOOTER
   ============================================ */
.site-footer {
    background-color: var(--color-black);
    color: rgba(255, 255, 255, 0.7);
    padding: 4rem 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.3fr;
    gap: 3rem;
    padding-bottom: 3rem;
}

.footer-brand .logo {
    margin-bottom: 1rem;
    color: var(--color-white);
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.6);
    font-size: var(--fs-small);
    margin-bottom: 1.5rem;
}

.footer-contact a {
    color: rgba(255, 255, 255, 0.72);
}

.footer-contact a:hover {
    color: var(--color-accent-orange);
}

.footer-social {
    display: flex;
    gap: 0.8rem;
}

.footer-social a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
    transition: all var(--transition-base);
}

.footer-social a:hover {
    background-color: var(--color-accent-orange);
    transform: translateY(-3px);
}

.footer-links h4,
.footer-services h4,
.footer-cta h4 {
    color: var(--color-white);
    font-size: 1rem;
    margin-bottom: 1.2rem;
}

.footer-links ul,
.footer-services ul {
    list-style: none;
}

.footer-links li,
.footer-services li {
    margin-bottom: 0.6rem;
}

.footer-links a,
.footer-services a {
    color: rgba(255, 255, 255, 0.6);
    font-size: var(--fs-small);
    transition: all var(--transition-fast);
}

.footer-links a:hover,
.footer-services a:hover {
    color: var(--color-accent-orange);
    padding-left: 5px;
}

.footer-cta p {
    color: rgba(255, 255, 255, 0.6);
    font-size: var(--fs-small);
    margin-bottom: 1.2rem;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: 1.5rem 0;
    text-align: center;
    font-size: var(--fs-xs);
}

.footer-seo {
    margin-top: 0.3rem;
    opacity: 0.5;
    font-size: var(--fs-xs);
}

/* ============================================
   WHATSAPP FLOTANTE
   ============================================ */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background-color: #25D366;
    color: var(--color-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    z-index: 999;
    transition: all var(--transition-base);
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 25px rgba(37, 211, 102, 0.5);
    color: var(--color-white);
}

.whatsapp-tooltip {
    position: absolute;
    right: 70px;
    background: var(--color-dark);
    color: var(--color-white);
    padding: 0.5rem 1rem;
    border-radius: var(--radius-sm);
    font-size: var(--fs-xs);
    white-space: nowrap;
    opacity: 0;
    transition: all var(--transition-base);
    pointer-events: none;
}

.whatsapp-float:hover .whatsapp-tooltip {
    opacity: 1;
}

/* ============================================
   ANIMACIONES SCROLL
   ============================================ */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.7s ease;
}

.animate-on-scroll.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ============================================
   PÁGINA NOSOTROS
   ============================================ */
.page-hero {
    padding: calc(75px + 3rem) 0 3rem;
    background: linear-gradient(160deg, #F4F8FD 0%, #FFFFFF 50%, #FFF5F2 100%);
    text-align: center;
}

.page-hero h1 {
    margin-bottom: 1rem;
}

.page-hero p {
    max-width: 600px;
    margin: 0 auto;
    color: var(--color-gray);
    font-size: 1.05rem;
}

.about-section {
    padding: 4rem 0;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    margin-bottom: 4rem;
}

.about-grid.reverse {
    direction: rtl;
}

.about-grid.reverse .about-content {
    direction: ltr;
}

.about-image img {
    width: 100%;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

.about-content h2 {
    margin-bottom: 1rem;
}

.about-content p {
    color: var(--color-dark-gray);
    margin-bottom: 1rem;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    margin-top: 2rem;
}

.value-card {
    background: var(--color-light);
    border-radius: var(--radius-md);
    padding: 1.5rem;
    transition: all var(--transition-base);
}

.value-card:hover {
    background: var(--color-white);
    box-shadow: var(--shadow-md);
    transform: translateY(-3px);
}

.value-card i {
    font-size: 1.5rem;
    color: var(--color-accent-orange);
    margin-bottom: 0.8rem;
    display: block;
}

.value-card h4 {
    font-size: 0.95rem;
    margin-bottom: 0.3rem;
}

.value-card p {
    font-size: var(--fs-small);
    margin-bottom: 0;
}

/* ============================================
   PÁGINA SERVICIOS
   ============================================ */
.service-detail-section {
    padding: 4rem 0;
}

.service-detail-section:nth-child(even) {
    background-color: var(--color-light);
}

.service-detail-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.service-detail-image img {
    width: 100%;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.service-detail-content h2 {
    margin-bottom: 1rem;
}

.service-detail-content .lead {
    font-size: 1.05rem;
    color: var(--color-dark);
    margin-bottom: 1.5rem;
}

.service-features {
    list-style: none;
    margin: 1.5rem 0;
}

.service-features li {
    display: flex;
    align-items: flex-start;
    gap: 0.6rem;
    margin-bottom: 0.7rem;
    font-size: 0.95rem;
    color: var(--color-dark-gray);
}

.service-features li i {
    color: #2E7D32;
    font-size: 1rem;
    margin-top: 4px;
    flex-shrink: 0;
}

.faq-section {
    margin-top: 2rem;
}

.faq-item {
    background: var(--color-white);
    border: 1px solid var(--color-light-gray);
    border-radius: var(--radius-md);
    margin-bottom: 0.8rem;
    overflow: hidden;
}

.faq-question {
    width: 100%;
    border: 0;
    background: transparent;
    color: var(--color-primary-navy);
    font-family: var(--font-body);
    font-size: 1rem;
    text-align: left;
    padding: 1.2rem 1.5rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all var(--transition-fast);
}

.faq-question:hover {
    background-color: var(--color-light);
}

.faq-question i {
    transition: transform var(--transition-base);
}

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

.faq-answer {
    padding: 0 1.5rem 1.2rem;
    display: none;
    font-size: var(--fs-small);
    color: var(--color-dark-gray);
}

.faq-item.active .faq-answer {
    display: block;
}

/* ============================================
   PÁGINA CLIENTES
   ============================================ */
.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.portfolio-item {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
}

.portfolio-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.portfolio-image {
    position: relative;
    overflow: hidden;
    aspect-ratio: 16/10;
}

.portfolio-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.portfolio-item:hover .portfolio-image img {
    transform: scale(1.05);
}

.portfolio-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(10, 37, 64, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: all var(--transition-base);
}

.portfolio-item:hover .portfolio-overlay {
    opacity: 1;
}

.portfolio-overlay span {
    color: var(--color-white);
    font-weight: 600;
    padding: 0.6rem 1.5rem;
    border: 2px solid var(--color-white);
    border-radius: var(--radius-full);
}

.portfolio-info {
    padding: 1.5rem;
}

.portfolio-info h3 {
    font-size: 1.1rem;
    margin-bottom: 0.3rem;
}

.portfolio-info .category {
    font-size: var(--fs-small);
    color: var(--color-primary-blue);
    font-weight: 500;
}

.portfolio-disclaimer {
    text-align: center;
    margin-top: 3rem;
    padding: 1.5rem;
    background: var(--color-accent-blue-lighter);
    border-radius: var(--radius-md);
    font-size: var(--fs-small);
    color: var(--color-primary-blue);
}

/* ============================================
   PÁGINA CONTACTO
   ============================================ */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.3fr;
    gap: 3rem;
}

.contact-info-side {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.contact-info-card {
    background: var(--color-light);
    border-radius: var(--radius-md);
    padding: 1.5rem;
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.contact-info-icon {
    width: 50px;
    height: 50px;
    border-radius: var(--radius-sm);
    background: var(--color-white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: var(--color-accent-orange);
    flex-shrink: 0;
}

.contact-info-text h4 {
    font-size: 0.95rem;
    margin-bottom: 0.2rem;
}

.contact-info-text p {
    font-size: var(--fs-small);
    color: var(--color-gray);
    margin-bottom: 0;
}

.contact-form-wrapper {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    padding: 2.5rem;
}

.contact-form-wrapper h3 {
    margin-bottom: 1.5rem;
}

.form-group {
    margin-bottom: 1.2rem;
}

.form-group label {
    display: block;
    font-weight: 500;
    font-size: var(--fs-small);
    margin-bottom: 0.4rem;
    color: var(--color-dark);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.8rem 1rem;
    border: 1.5px solid var(--color-light-gray);
    border-radius: var(--radius-sm);
    font-family: var(--font-body);
    font-size: 0.95rem;
    color: var(--color-dark);
    background-color: var(--color-light);
    transition: all var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-primary-blue);
    background-color: var(--color-white);
    box-shadow: 0 0 0 3px rgba(0, 102, 204, 0.1);
}

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

.form-submit {
    margin-top: 1.5rem;
}

.form-submit .btn {
    width: 100%;
    padding: 1rem;
    font-size: 1rem;
}

.form-message {
    margin-top: 1rem;
    padding: 0.8rem;
    border-radius: var(--radius-sm);
    font-size: var(--fs-small);
    display: none;
}

.form-message.success {
    display: block;
    background-color: #E8F5E9;
    color: #2E7D32;
    border: 1px solid #C8E6C9;
}

.form-message.error {
    display: block;
    background-color: #FFEBEE;
    color: #C62828;
    border: 1px solid #FFCDD2;
}

.btn-block {
    width: 100%;
}

.hp-field {
    position: absolute;
    left: -9999px;
    width: 1px;
    height: 1px;
    overflow: hidden;
}

.lead-form-section {
    background: var(--color-accent-blue-lighter);
}

.lead-form-grid {
    align-items: center;
}

.lead-form-copy h2 {
    margin-bottom: 1rem;
}

.lead-form-copy p {
    max-width: 540px;
}

.lead-form .form-submit .btn {
    width: 100%;
}

.form-success-state {
    text-align: center;
    padding: 2rem 1rem;
}

.form-success-state i {
    color: #2E7D32;
    font-size: 3rem;
    margin-bottom: 1rem;
}

.form-success-state h3 {
    margin-bottom: 0.7rem;
}

.service-summary-section {
    background: var(--color-white);
}

.service-summary-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.summary-card {
    background: var(--color-light);
    border: 1px solid var(--color-light-gray);
    border-radius: var(--radius-lg);
    padding: 1.6rem;
    min-height: 220px;
}

.summary-card i {
    width: 46px;
    height: 46px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--color-white);
    color: var(--color-accent-orange);
    border-radius: var(--radius-md);
    margin-bottom: 1rem;
}

.summary-card h3 {
    font-size: 1.05rem;
    margin-bottom: 0.6rem;
}

.service-benefits-grid {
    grid-template-columns: repeat(3, 1fr);
}

.service-process-steps {
    gap: 1.2rem;
}

.related-links-section {
    background: var(--color-white);
}

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

.related-link-card {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    border: 1px solid var(--color-light-gray);
    border-radius: var(--radius-lg);
    padding: 1.2rem 1.4rem;
    color: var(--color-primary-navy);
    font-weight: 600;
    background: var(--color-white);
    transition: all var(--transition-base);
}

.related-link-card:hover {
    border-color: var(--color-primary-blue);
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
    :root {
        --fs-h1: 2.7rem;
        --fs-h2: 2rem;
        --fs-h3: 1.45rem;
    }

    .hero .container {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-content {
        max-width: 100%;
    }

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

    .hero-image {
        order: -1;
        max-width: 350px;
        margin: 0 auto;
    }

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

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

    .presencia-grid,
    .about-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .about-grid.reverse {
        direction: ltr;
    }

    .presencia-image,
    .about-image {
        max-width: 450px;
        margin: 0 auto;
    }

    .proceso-steps::before {
        display: none;
    }

    .proceso-steps {
        flex-direction: column;
        gap: 2rem;
    }

    .proceso-step {
        display: flex;
        align-items: center;
        gap: 1.5rem;
        text-align: left;
        padding: 0;
    }

    .proceso-number {
        margin: 0;
    }

    .metrics-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 2.5rem;
    }

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

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

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

    .service-detail-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .service-summary-grid,
    .service-benefits-grid,
    .related-links-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    :root {
        --fs-h1: 2.25rem;
        --fs-h2: 1.8rem;
        --fs-h3: 1.3rem;
        --container-padding: 1rem;
    }

    .hamburger {
        display: flex;
    }

    .main-nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 400px;
        height: 100vh;
        background: var(--color-white);
        box-shadow: var(--shadow-lg);
        padding: 90px 2rem 2rem;
        transition: right var(--transition-base);
        z-index: 1000;
    }

    .main-nav.active {
        right: 0;
    }

    .main-nav ul {
        flex-direction: column;
        align-items: stretch;
        gap: 0.3rem;
    }

    .main-nav a {
        padding: 0.8rem 1rem;
        font-size: 1.05rem;
    }

    .nav-cta-mobile {
        display: block !important;
        margin-top: 1rem;
    }

    .nav-cta-desktop {
        display: none !important;
    }

    .hero {
        padding: calc(75px + 2rem) 0 3rem;
    }

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

    .metrics-grid {
        grid-template-columns: 1fr 1fr;
        gap: 2rem;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

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

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

    .whatsapp-float {
        width: 50px;
        height: 50px;
        font-size: 1.5rem;
        bottom: 20px;
        right: 20px;
    }

    .contact-form-wrapper {
        padding: 1.5rem;
    }

    .service-summary-grid,
    .service-benefits-grid,
    .related-links-grid {
        grid-template-columns: 1fr;
    }

    .summary-card {
        min-height: auto;
    }
}

@media (max-width: 480px) {
    :root {
        --fs-h1: 2rem;
        --fs-h2: 1.6rem;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }

    .btn {
        width: 100%;
    }

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

    .hero-floating-card {
        display: none;
    }
}

/* ============================================
   OVERLAY PARA MENÚ MÓVIL
   ============================================ */
.menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
}

.menu-overlay.active {
    opacity: 1;
    visibility: visible;
}
/* ============================================
   BLOG
   ============================================ */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.blog-card {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    transition: all var(--transition-base);
}

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

.blog-card-image {
    display: block;
    overflow: hidden;
    aspect-ratio: 16/10;
}

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

.blog-card:hover .blog-card-image img {
    transform: scale(1.05);
}

.blog-card-content {
    padding: 1.5rem;
}

.blog-card-category {
    display: inline-block;
    background: var(--color-accent-blue-lighter);
    color: var(--color-primary-blue);
    font-size: var(--fs-xs);
    font-weight: 600;
    padding: 0.3rem 0.8rem;
    border-radius: var(--radius-full);
    margin-right: 0.5rem;
    margin-bottom: 0.5rem;
}

.blog-card-date {
    font-size: var(--fs-xs);
    color: var(--color-gray);
}

.blog-card-content h2 {
    font-size: 1.15rem;
    margin: 0.8rem 0 0.5rem;
    line-height: 1.4;
}

.blog-card-content h2 a {
    color: var(--color-primary-navy);
    text-decoration: none;
}

.blog-card-content h2 a:hover {
    color: var(--color-primary-blue);
}

.blog-card-content p {
    font-size: var(--fs-small);
    color: var(--color-gray);
    margin-bottom: 1rem;
    line-height: 1.6;
}

/* Artículo individual */
.blog-single-meta {
    margin-bottom: 1rem;
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

.blog-single-image {
    width: 100%;
    border-radius: var(--radius-lg);
    margin-top: 1.5rem;
    box-shadow: var(--shadow-md);
}

.blog-content {
    font-size: 1.05rem;
    line-height: 1.8;
    color: var(--color-dark-gray);
}

.blog-content h2 {
    margin-top: 2rem;
    margin-bottom: 0.8rem;
    color: var(--color-primary-navy);
}

.blog-content h3 {
    margin-top: 1.5rem;
    margin-bottom: 0.5rem;
    color: var(--color-primary-blue);
}

.blog-content p {
    margin-bottom: 1.2rem;
}

.blog-content ul,
.blog-content ol {
    margin: 1rem 0 1.5rem 1.5rem;
}

.blog-content li {
    margin-bottom: 0.5rem;
}

/* Responsive Blog */
@media (max-width: 1024px) {
    .blog-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .blog-grid {
        grid-template-columns: 1fr;
    }
}