/* ========================================
   COACHING ONTOLÓGICO - ESTILOS PRINCIPALES
   ======================================== */

/* ----------------------------------------
   CSS Variables - Paleta de Colores
   ---------------------------------------- */
:root {
    /* Colores principales del logo */
    --color-primario: #2A9D8F;
    --color-primario-claro: #4DB8AC;
    --color-primario-oscuro: #1F7A6F;
    
    /* Colores secundarios */
    --color-secundario: #8B7355;
    --color-secundario-claro: #A68B6A;
    --color-secundario-oscuro: #6B5A43;
    
    /* Acento */
    --color-acento: #E76F51;
    --color-acento-claro: #F39C89;
    --color-acento-oscuro: #D45A3D;
    
    /* Fondos */
    --fondo-principal: #FFFAF5;
    --fondo-secundario: #F4EDE4;
    --fondo-oscuro: #2D3436;
    
    /* Textos */
    --texto-principal: #2D3436;
    --texto-secundario: #636E72;
    --texto-claro: #FFFFFF;
    --texto-acento: #2A9D8F;
    
    /* Tipografía */
    --font-heading: 'Playfair Display', Georgia, serif;
    --font-body: 'Open Sans', -apple-system, BlinkMacSystemFont, sans-serif;
    
    /* Espaciado */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
    --spacing-4xl: 6rem;
    
    /* Bordes */
    --border-radius-sm: 4px;
    --border-radius-md: 8px;
    --border-radius-lg: 12px;
    --border-radius-xl: 20px;
    --border-radius-full: 50%;
    
    /* Sombras */
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.12);
    --shadow-xl: 0 20px 40px rgba(0, 0, 0, 0.15);
    
    /* Transiciones */
    --transition-fast: 0.15s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;
    
    /* Contenedor */
    --container-max: 1200px;
    --container-padding: 1.5rem;
    
    /* Header */
    --header-height: 80px;
}

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

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

body {
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.6;
    color: var(--texto-principal);
    background-color: var(--fondo-principal);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

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

ul, ol {
    list-style: none;
}

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

input, textarea, select {
    font-family: inherit;
    font-size: inherit;
}

/* ----------------------------------------
   Typography
   ---------------------------------------- */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 600;
    line-height: 1.2;
    color: var(--texto-principal);
}

h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
}

h2 {
    font-size: clamp(2rem, 4vw, 3rem);
}

h3 {
    font-size: clamp(1.5rem, 3vw, 2rem);
}

h4 {
    font-size: clamp(1.25rem, 2vw, 1.5rem);
}

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

p:last-child {
    margin-bottom: 0;
}

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

.section {
    padding: var(--spacing-4xl) 0;
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-3xl);
}

.section-tag {
    display: inline-block;
    font-size: 0.875rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--color-primario);
    margin-bottom: var(--spacing-sm);
}

.section-title {
    margin-bottom: var(--spacing-md);
}

.section-description {
    font-size: 1.125rem;
    color: var(--texto-secundario);
    max-width: 600px;
    margin: 0 auto;
}

/* ----------------------------------------
   Buttons
   ---------------------------------------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: 1rem;
    font-weight: 500;
    border-radius: var(--border-radius-md);
    transition: all var(--transition-base);
    cursor: pointer;
    border: 2px solid transparent;
}

.btn-primary {
    background-color: var(--color-primario);
    color: var(--texto-claro);
    border-color: var(--color-primario);
}

.btn-primary:hover {
    background-color: var(--color-primario-oscuro);
    border-color: var(--color-primario-oscuro);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-secondary {
    background-color: transparent;
    color: var(--color-primario);
    border-color: var(--color-primario);
}

.btn-secondary:hover {
    background-color: var(--color-primario);
    color: var(--texto-claro);
    transform: translateY(-2px);
}

.btn-full {
    width: 100%;
}

.btn-text {
    display: inline;
}

.btn-loading {
    display: none;
}

.btn.loading .btn-text {
    display: none;
}

.btn.loading .btn-loading {
    display: inline;
}

/* ----------------------------------------
   Header & Navigation
   ---------------------------------------- */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background-color: transparent;
    transition: all var(--transition-base);
}

.header.scrolled {
    background-color: rgba(255, 250, 245, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm);
}

.header.hidden {
    transform: translateY(-100%);
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: var(--header-height);
}

.logo {
    display: flex;
    align-items: center;
}

.logo-img {
    height: 70px;
    width: auto;
    border-radius: var(--border-radius-sm);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: var(--spacing-xl);
}

.nav-link {
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--texto-principal);
    position: relative;
    padding: var(--spacing-xs) 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-primario);
    transition: width var(--transition-base);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

.nav-link-cta {
    padding: var(--spacing-sm) var(--spacing-lg);
    background-color: var(--color-primario);
    color: var(--texto-claro);
    border-radius: var(--border-radius-md);
}

.nav-link-cta::after {
    display: none;
}

.nav-link-cta:hover {
    background-color: var(--color-primario-oscuro);
}

/* Mobile Navigation Toggle */
.nav-toggle {
    display: none;
    width: 30px;
    height: 24px;
    position: relative;
    z-index: 1001;
}

.hamburger,
.hamburger::before,
.hamburger::after {
    content: '';
    position: absolute;
    width: 30px;
    height: 2px;
    background-color: var(--texto-principal);
    transition: all var(--transition-base);
}

.hamburger {
    top: 50%;
    transform: translateY(-50%);
}

.hamburger::before {
    top: -8px;
}

.hamburger::after {
    top: 8px;
}

.nav-toggle.active .hamburger {
    background-color: transparent;
}

.nav-toggle.active .hamburger::before {
    top: 0;
    transform: rotate(45deg);
}

.nav-toggle.active .hamburger::after {
    top: 0;
    transform: rotate(-45deg);
}

/* ----------------------------------------
   Hero Slider
   ---------------------------------------- */
.hero-slider {
    position: relative;
    min-height: 100vh;
    overflow: hidden;
}

.slider-container {
    position: relative;
    width: 100%;
    height: 100vh;
}

.slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.8s ease, visibility 0.8s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-primario) 0%, var(--color-primario-oscuro) 100%);
}

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

.slide:nth-child(2) {
    background: linear-gradient(135deg, var(--color-secundario) 0%, var(--color-secundario-oscuro) 100%);
}

.slide:nth-child(3) {
    background: linear-gradient(135deg, var(--color-primario-oscuro) 0%, var(--color-secundario) 100%);
}

.slide:nth-child(4) {
    background: linear-gradient(135deg, var(--color-secundario-claro) 0%, var(--color-primario) 100%);
}

.slide::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: 0.5;
}

.slide-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(ellipse at center, transparent 0%, rgba(0, 0, 0, 0.2) 100%);
}

.slide-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 800px;
    padding: var(--spacing-2xl);
    padding-top: calc(var(--header-height) + var(--spacing-2xl));
}

.slide-title {
    color: var(--texto-claro);
    margin-bottom: var(--spacing-lg);
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    font-size: clamp(2rem, 5vw, 3.5rem);
}

.slide-subtitle {
    font-size: clamp(1.125rem, 2vw, 1.5rem);
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: var(--spacing-md);
    font-family: var(--font-heading);
    font-style: italic;
}

.slide-text {
    font-size: 1.125rem;
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: var(--spacing-2xl);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.slide-content .btn-primary {
    background-color: var(--texto-claro);
    color: var(--color-primario);
    border-color: var(--texto-claro);
}

.slide-content .btn-primary:hover {
    background-color: var(--fondo-secundario);
    border-color: var(--fondo-secundario);
}

/* Slider Controls */
.slider-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 10;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(255, 255, 255, 0.2);
    border-radius: var(--border-radius-full);
    color: var(--texto-claro);
    transition: all var(--transition-base);
    backdrop-filter: blur(5px);
}

.slider-btn:hover {
    background-color: rgba(255, 255, 255, 0.3);
    transform: translateY(-50%) scale(1.1);
}

.slider-btn svg {
    width: 24px;
    height: 24px;
}

.slider-prev {
    left: var(--spacing-xl);
}

.slider-next {
    right: var(--spacing-xl);
}

/* Slider Pagination */
.slider-pagination {
    position: absolute;
    bottom: var(--spacing-2xl);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: var(--spacing-sm);
    z-index: 10;
}

.slider-bullet {
    width: 12px;
    height: 12px;
    border-radius: var(--border-radius-full);
    background-color: rgba(255, 255, 255, 0.4);
    transition: all var(--transition-base);
}

.slider-bullet:hover,
.slider-bullet.active {
    background-color: var(--texto-claro);
    transform: scale(1.2);
}

/* ----------------------------------------
   About Section
   ---------------------------------------- */
.section-about {
    background-color: var(--fondo-principal);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: var(--spacing-3xl);
    align-items: center;
}

.about-image-wrapper {
    position: relative;
    padding: var(--spacing-lg);
}

.about-image-wrapper::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: 3px solid var(--color-primario);
    border-radius: var(--border-radius-lg);
    transform: translate(15px, 15px);
    z-index: -1;
}

.about-img {
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
    width: 100%;
    height: auto;
    object-fit: cover;
}

.about-content .section-tag {
    margin-bottom: var(--spacing-sm);
}

.about-content .section-title {
    margin-bottom: var(--spacing-lg);
}

.about-text {
    color: var(--texto-secundario);
    font-size: 1.0625rem;
}

.about-values {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

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

.value-icon {
    color: var(--color-primario);
    font-size: 1.25rem;
}

.value-text {
    font-weight: 500;
    color: var(--texto-principal);
}

/* ----------------------------------------
   Services Section - Zigzag Layout
   ---------------------------------------- */
.section-services {
    background-color: var(--fondo-secundario);
}

.section-services .section-header {
    max-width: 800px;
}

.service-zigzag {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
    margin-bottom: var(--spacing-4xl);
}

.service-zigzag:last-child {
    margin-bottom: 0;
}

.service-zigzag-content {
    padding: var(--spacing-2xl);
}

.service-zigzag-icon {
    width: 70px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-primario) 0%, var(--color-primario-oscuro) 100%);
    border-radius: var(--border-radius-lg);
    margin-bottom: var(--spacing-lg);
}

.service-zigzag-icon svg {
    width: 35px;
    height: 35px;
    color: var(--texto-claro);
}

.service-zigzag-title {
    font-size: 1.75rem;
    margin-bottom: var(--spacing-lg);
    color: var(--texto-principal);
}

.service-zigzag-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-xl);
}

.service-zigzag-list li {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 1rem;
    color: var(--texto-secundario);
}

.service-zigzag-list li::before {
    content: '→';
    color: var(--color-primario);
    font-weight: 600;
}

.service-zigzag-image {
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.service-zigzag-image img {
    width: 100%;
    height: 350px;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.service-zigzag-image:hover img {
    transform: scale(1.05);
}

/* Zigzag alternating layout */
.service-zigzag-right .service-zigzag-content {
    order: 2;
}

.service-zigzag-right .service-zigzag-image {
    order: 1;
}

/* ----------------------------------------
   Who We Help Section
   ---------------------------------------- */
.section-who {
    background-color: var(--fondo-principal);
}

.who-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: var(--spacing-4xl);
    align-items: start;
}

.who-title-col {
    position: sticky;
    top: calc(var(--header-height) + var(--spacing-xl));
}

.who-list-col {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-2xl);
}

.who-item {
    display: flex;
    gap: var(--spacing-xl);
    padding: var(--spacing-xl);
    background-color: var(--fondo-secundario);
    border-radius: var(--border-radius-lg);
    transition: all var(--transition-base);
}

.who-item:hover {
    transform: translateX(10px);
    box-shadow: var(--shadow-md);
}

.who-number {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-primario);
    opacity: 0.3;
    line-height: 1;
}

.who-item-title {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-sm);
    color: var(--texto-principal);
}

.who-item-text {
    color: var(--texto-secundario);
    font-size: 0.9375rem;
}

/* ----------------------------------------
   Process Section
   ---------------------------------------- */
.section-process {
    background-color: var(--fondo-secundario);
}

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

.process-grid::before {
    content: '';
    position: absolute;
    top: 50px;
    left: 10%;
    right: 10%;
    height: 2px;
    background: linear-gradient(90deg, var(--color-primario), var(--color-secundario));
    z-index: 0;
}

.process-step {
    position: relative;
    z-index: 1;
    text-align: center;
    padding: var(--spacing-xl);
}

.process-number {
    width: 100px;
    height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-primario) 0%, var(--color-primario-oscuro) 100%);
    color: var(--texto-claro);
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 700;
    border-radius: var(--border-radius-full);
    margin: 0 auto var(--spacing-lg);
    box-shadow: var(--shadow-lg);
}

.process-title {
    font-size: 1.125rem;
    margin-bottom: var(--spacing-md);
    color: var(--texto-principal);
}

.process-description {
    color: var(--texto-secundario);
    font-size: 0.9375rem;
}

/* ----------------------------------------
   Benefits Section
   ---------------------------------------- */
.section-benefits {
    background-color: var(--fondo-principal);
}

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

.benefit-box {
    padding: var(--spacing-2xl);
    background-color: var(--fondo-secundario);
    border-radius: var(--border-radius-lg);
    text-align: center;
    transition: all var(--transition-base);
    border: 2px solid transparent;
}

.benefit-box:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-primario);
}

.benefit-icon {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-primario) 0%, var(--color-primario-oscuro) 100%);
    border-radius: var(--border-radius-md);
    margin: 0 auto var(--spacing-lg);
}

.benefit-icon svg {
    width: 30px;
    height: 30px;
    color: var(--texto-claro);
}

.benefit-title {
    font-size: 1.125rem;
    margin-bottom: var(--spacing-md);
    color: var(--texto-principal);
}

.benefit-description {
    color: var(--texto-secundario);
    font-size: 0.9375rem;
}

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

.benefits-cta-text {
    font-size: 1.25rem;
    font-weight: 500;
    color: var(--texto-principal);
    margin-bottom: var(--spacing-lg);
}

/* ----------------------------------------
   Testimonials Slider
   ---------------------------------------- */
.section-testimonials {
    background-color: var(--fondo-secundario);
}

.testimonials-slider {
    position: relative;
    overflow: hidden;
    padding: 0 var(--spacing-4xl);
}

.testimonials-track {
    display: flex;
    transition: transform 0.5s ease;
}

.testimonial-slide {
    min-width: 100%;
    padding: 0 var(--spacing-xl);
}

.testimonial-quote-box {
    background-color: var(--fondo-principal);
    padding: var(--spacing-3xl);
    border-radius: var(--border-radius-lg);
    text-align: center;
    position: relative;
    box-shadow: var(--shadow-md);
}

.quote-mark {
    font-family: var(--font-heading);
    font-size: 6rem;
    color: var(--color-primario);
    opacity: 0.2;
    line-height: 1;
    position: absolute;
    top: var(--spacing-md);
    left: var(--spacing-xl);
}

.testimonial-text {
    font-size: 1.25rem;
    color: var(--texto-principal);
    font-style: italic;
    line-height: 1.8;
    margin-bottom: var(--spacing-xl);
    position: relative;
    z-index: 1;
}

.testimonial-author {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-xs);
}

.author-name {
    font-weight: 600;
    font-size: 1.125rem;
    color: var(--texto-principal);
    font-style: normal;
}

.author-role {
    font-size: 0.875rem;
    color: var(--texto-secundario);
}

/* Testimonial Controls */
.testimonial-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 10;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-primario);
    border-radius: var(--border-radius-full);
    color: var(--texto-claro);
    transition: all var(--transition-base);
}

.testimonial-btn:hover {
    background-color: var(--color-primario-oscuro);
    transform: translateY(-50%) scale(1.1);
}

.testimonial-btn svg {
    width: 24px;
    height: 24px;
}

.testimonial-prev {
    left: 0;
}

.testimonial-next {
    right: 0;
}

/* Testimonials Pagination */
.testimonials-pagination {
    display: flex;
    justify-content: center;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-xl);
}

.testimonial-bullet {
    width: 12px;
    height: 12px;
    border-radius: var(--border-radius-full);
    background-color: var(--color-primario);
    opacity: 0.3;
    transition: all var(--transition-base);
}

.testimonial-bullet:hover,
.testimonial-bullet.active {
    opacity: 1;
    transform: scale(1.2);
}

/* ----------------------------------------
   Blog Section
   ---------------------------------------- */
.section-blog {
    background-color: var(--fondo-principal);
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-2xl);
}

.blog-card {
    background-color: var(--fondo-secundario);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    transition: all var(--transition-base);
}

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

.blog-image {
    height: 200px;
    overflow: hidden;
}

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

.blog-card:hover .blog-image img {
    transform: scale(1.1);
}

.blog-content {
    padding: var(--spacing-xl);
}

.blog-category {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--color-primario);
    margin-bottom: var(--spacing-sm);
}

.blog-title {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-md);
    color: var(--texto-principal);
}

.blog-excerpt {
    color: var(--texto-secundario);
    font-size: 0.9375rem;
    margin-bottom: var(--spacing-md);
}

.blog-link {
    color: var(--color-primario);
    font-weight: 500;
    transition: color var(--transition-fast);
}

.blog-link:hover {
    color: var(--color-primario-oscuro);
}

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

/* ----------------------------------------
   Contact Section
   ---------------------------------------- */
.section-contact {
    background-color: var(--fondo-secundario);
}

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

.contact-form-col .section-tag {
    margin-bottom: var(--spacing-sm);
}

.contact-form-col .section-title {
    margin-bottom: var(--spacing-xl);
}

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

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

.form-label {
    font-weight: 500;
    color: var(--texto-principal);
}

.form-input,
.form-textarea {
    padding: var(--spacing-md);
    border: 2px solid rgba(42, 157, 143, 0.2);
    border-radius: var(--border-radius-md);
    background-color: var(--fondo-principal);
    transition: border-color var(--transition-fast);
}

.form-input:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--color-primario);
}

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

.contact-info-box {
    background-color: var(--fondo-principal);
    padding: var(--spacing-2xl);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
}

.contact-info-title {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-md);
    color: var(--texto-principal);
}

.contact-info-text {
    color: var(--texto-secundario);
    margin-bottom: var(--spacing-xl);
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

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

.contact-icon {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-primario);
    border-radius: var(--border-radius-md);
    flex-shrink: 0;
}

.contact-icon svg {
    width: 24px;
    height: 24px;
    color: var(--texto-claro);
}

.contact-label {
    display: block;
    font-size: 0.875rem;
    color: var(--texto-secundario);
    margin-bottom: var(--spacing-xs);
}

.contact-value {
    font-weight: 500;
    color: var(--texto-principal);
}

.btn-agenda {
    width: 100%;
}

/* ----------------------------------------
   Footer
   ---------------------------------------- */
.footer {
    background-color: var(--fondo-oscuro);
    color: var(--texto-claro);
    padding: var(--spacing-4xl) 0 var(--spacing-xl);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: var(--spacing-3xl);
    margin-bottom: var(--spacing-3xl);
}

.footer-logo {
    height: 80px;
    width: auto;
    border-radius: var(--border-radius-sm);
    margin-bottom: var(--spacing-lg);
}

.footer-tagline {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9375rem;
    margin-bottom: var(--spacing-lg);
}

.footer-social {
    display: flex;
    gap: var(--spacing-md);
}

.footer-social .social-link {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius-md);
    transition: all var(--transition-base);
}

.footer-social .social-link svg {
    width: 22px;
    height: 22px;
    color: var(--texto-claro);
}

.footer-social .social-link:hover {
    background-color: var(--color-primario);
}

.footer-title {
    font-size: 1.125rem;
    color: var(--texto-claro);
    margin-bottom: var(--spacing-lg);
}

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

.footer-nav a {
    color: rgba(255, 255, 255, 0.7);
    transition: color var(--transition-fast);
}

.footer-nav a:hover {
    color: var(--color-primario-claro);
}

.footer-cta-text {
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: var(--spacing-lg);
}

.footer-bottom {
    padding-top: var(--spacing-xl);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
}

.copyright {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.875rem;
}

/* ----------------------------------------
   Consultores Grid - Sobre Nosotros
   ---------------------------------------- */
.consultores-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-2xl);
    margin-top: var(--spacing-3xl);
}

.consultor-card {
    display: flex;
    flex-direction: column;
    background-color: var(--fondo-secundario);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
}

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

.consultor-photo {
    width: 100%;
    height: 320px;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--fondo-principal);
}

.consultor-photo img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: center center;
    transition: transform var(--transition-slow);
}

.consultor-card:hover .consultor-photo img {
    transform: scale(1.05);
}

.consultor-info {
    padding: var(--spacing-xl);
}

.consultor-name {
    font-size: 1.375rem;
    color: var(--color-primario);
    margin-bottom: var(--spacing-md);
    font-weight: 600;
}

.consultor-description {
    color: var(--texto-secundario);
    font-size: 0.9375rem;
    line-height: 1.7;
    margin-bottom: var(--spacing-lg);
}

.consultor-proposito h4 {
    font-size: 1rem;
    color: var(--color-secundario);
    margin-bottom: var(--spacing-sm);
    margin-top: var(--spacing-md);
    font-weight: 600;
}

.consultor-proposito h4:first-child {
    margin-top: 0;
}

.consultor-proposito p {
    color: var(--texto-secundario);
    font-size: 0.9375rem;
    line-height: 1.7;
}

.institucional-text {
    font-size: 1.125rem;
    color: var(--texto-secundario);
    max-width: 700px;
    margin: 0 auto;
    font-style: italic;
}

/* ----------------------------------------
   Programs Grid - Acompañamiento
   ---------------------------------------- */
.programs-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xl);
}

.program-card {
    background-color: var(--fondo-principal);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-2xl);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
    border: 2px solid transparent;
}

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

.program-card-wide {
    grid-column: span 2;
}

.program-icon {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-primario) 0%, var(--color-primario-oscuro) 100%);
    border-radius: var(--border-radius-md);
    margin-bottom: var(--spacing-lg);
}

.program-icon svg {
    width: 30px;
    height: 30px;
    color: var(--texto-claro);
}

.program-title {
    font-size: 1.125rem;
    color: var(--texto-principal);
    margin-bottom: var(--spacing-sm);
    font-weight: 600;
    letter-spacing: 0.5px;
}

.program-subtitle {
    font-size: 1rem;
    color: var(--color-primario);
    font-weight: 500;
    margin-bottom: var(--spacing-sm);
}

.program-description {
    color: var(--texto-secundario);
    font-size: 0.9375rem;
    line-height: 1.6;
    margin-bottom: var(--spacing-lg);
}

.program-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
}

.program-list li {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 0.9375rem;
    color: var(--texto-secundario);
}

.program-list li::before {
    content: '→';
    color: var(--color-primario);
    font-weight: 600;
}

/* ----------------------------------------
   Clients Section - Ya Han Confiado
   ---------------------------------------- */
.section-clients {
    background-color: var(--fondo-secundario);
    padding: var(--spacing-3xl) 0;
}

.clients-grid {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-2xl);
}

.client-item {
    flex: 0 0 auto;
    display: flex;
    align-items: center;
    justify-content: center;
}

.client-logo {
    max-height: 80px;
    max-width: 180px;
    width: auto;
    height: auto;
    object-fit: contain;
    filter: grayscale(100%);
    opacity: 0.7;
    transition: all var(--transition-base);
    padding: var(--spacing-md);
}

.client-logo:hover {
    filter: grayscale(0%);
    opacity: 1;
    transform: translateY(-3px);
}

/* ----------------------------------------
   Animations
   ---------------------------------------- */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

.animate-fade-in-up {
    animation: fadeInUp 0.6s ease forwards;
}

/* ----------------------------------------
   Responsive Design
   ---------------------------------------- */
@media (max-width: 1024px) {
    .about-grid,
    .who-grid,
    .contact-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-2xl);
    }
    
    .who-title-col {
        position: static;
    }
    
    .service-zigzag,
    .service-zigzag-right .service-zigzag-content,
    .service-zigzag-right .service-zigzag-image {
        grid-template-columns: 1fr;
    }
    
    .service-zigzag-right .service-zigzag-content,
    .service-zigzag-right .service-zigzag-image {
        order: unset;
    }
    
    .process-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .process-grid::before {
        display: none;
    }
    
    .benefits-grid,
    .blog-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .consultores-grid {
        grid-template-columns: 1fr;
    }
    
    .programs-grid {
        grid-template-columns: 1fr;
    }
    
    .program-card-wide {
        grid-column: span 1;
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    :root {
        --header-height: 70px;
    }
    
    .nav-toggle {
        display: block;
    }
    
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 300px;
        height: 100vh;
        background-color: var(--fondo-principal);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: var(--spacing-xl);
        transition: right var(--transition-base);
        box-shadow: var(--shadow-xl);
    }
    
    .nav-menu.active {
        right: 0;
    }
    
    .nav-link-cta {
        margin-top: var(--spacing-md);
    }
    
    .slider-btn {
        width: 40px;
        height: 40px;
    }
    
    .slider-prev {
        left: var(--spacing-sm);
    }
    
    .slider-next {
        right: var(--spacing-sm);
    }
    
    .process-grid {
        grid-template-columns: 1fr;
    }
    
    .benefits-grid,
    .blog-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .footer-social {
        justify-content: center;
    }
    
    .testimonials-slider {
        padding: 0 var(--spacing-2xl);
    }
    
    .testimonial-text {
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .slide-content {
        padding: var(--spacing-lg);
        padding-top: calc(var(--header-height) + var(--spacing-lg));
    }
    
    .slide-title {
        font-size: 1.75rem;
    }
    
    .section {
        padding: var(--spacing-3xl) 0;
    }
    
    .who-item {
        flex-direction: column;
        gap: var(--spacing-md);
    }
    
    .process-number {
        width: 80px;
        height: 80px;
        font-size: 2rem;
    }
    
    .testimonial-quote-box {
        padding: var(--spacing-xl);
    }
    
    .quote-mark {
        font-size: 4rem;
    }
}

/* ----------------------------------------
   Modal de Lecturas
   ---------------------------------------- */
.modal-lectura {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 10000;
    visibility: hidden;
    opacity: 0;
    transition: visibility 0.3s ease, opacity 0.3s ease;
}

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

.modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(5px);
}

.modal-container {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0.9);
    width: 90%;
    max-width: 800px;
    max-height: 90vh;
    background: var(--fondo-principal);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-xl);
    overflow: hidden;
    transition: transform 0.3s ease;
}

.modal-lectura.active .modal-container {
    transform: translate(-50%, -50%) scale(1);
}

.modal-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    width: 40px;
    height: 40px;
    background: var(--fondo-secundario);
    border: none;
    border-radius: var(--border-radius-full);
    font-size: 1.5rem;
    color: var(--texto-principal);
    cursor: pointer;
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background var(--transition-fast), color var(--transition-fast);
}

.modal-close:hover {
    background: var(--color-acento);
    color: var(--texto-claro);
}

.modal-content {
    padding: var(--spacing-2xl);
    max-height: 90vh;
    overflow-y: auto;
}

.modal-category {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    background: var(--color-primario);
    color: var(--texto-claro);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-radius: var(--border-radius-sm);
    margin-bottom: var(--spacing-md);
}

.modal-title {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 600;
    color: var(--texto-principal);
    margin-bottom: var(--spacing-lg);
    line-height: 1.3;
}

.modal-body {
    font-size: 1rem;
    line-height: 1.8;
    color: var(--texto-secundario);
}

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

.modal-body h4 {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    color: var(--texto-principal);
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-sm);
}

.modal-body ul {
    margin-left: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
}

.modal-body li {
    margin-bottom: var(--spacing-sm);
    position: relative;
}

.modal-body li::before {
    content: "•";
    color: var(--color-primario);
    font-weight: bold;
    position: absolute;
    left: -1rem;
}

/* Botón de lectura */
.btn-lectura {
    background: none;
    border: none;
    font-family: var(--font-body);
    font-size: 1rem;
    color: var(--color-primario);
    cursor: pointer;
    padding: 0;
    transition: color var(--transition-fast);
}

.btn-lectura:hover {
    color: var(--color-primario-oscuro);
}

/* Responsive Modal */
@media (max-width: 768px) {
    .modal-container {
        width: 95%;
        max-height: 95vh;
    }
    
    .modal-content {
        padding: var(--spacing-lg);
    }
    
    .modal-title {
        font-size: 1.5rem;
    }
    
    .modal-body {
        font-size: 0.95rem;
    }
}