/* ==========================================================================
   Variables y Reset
   ========================================================================== */
:root {
    /* Colores oficiales */
    --color-primary: #212c55;
    --color-secondary: #cf3339;
    --color-tertiary: #d3d5dd;
    --color-light: #ffffff;
    --color-dark: #0e0a22;
    --color-gray: #666666;
    --color-gray-light: #d8d8d8;

    /* Tipografía */
    --font-primary: 'Lato', Arial, sans-serif;
    --font-weight-light: 300;
    --font-weight-regular: 400;
    --font-weight-bold: 600;
    --font-weight-black: 800;

    /* Espaciados */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-xxl: 3rem;

    /* Bordes */
    --border-radius-sm: 4px;
    --border-radius-md: 8px;
    --border-radius-lg: 12px;
    --border-radius-xl: 20px;

    /* Sombras */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.15);
    --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.2);
    --shadow-xl: 0 15px 30px rgba(0, 0, 0, 0.25);

    /* Transiciones */
    --transition-fast: 150ms ease;
    --transition-normal: 300ms ease;
    --transition-slow: 500ms ease;

    /* Breakpoints */
    --breakpoint-mobile: 375px;
    --breakpoint-tablet: 768px;
    --breakpoint-desktop: 1024px;
    --breakpoint-wide: 1200px;
}

/* Reset y estilos base */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-primary);
    font-weight: var(--font-weight-regular);
    color: var(--color-primary);
    line-height: 1.6;
    overflow-x: hidden;
    min-height: 100vh;
}

.logo-container img {
    margin-left: 20px;
}

/* Tipografía */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-weight: var(--font-weight-bold);
    line-height: 1.2;
    margin-bottom: var(--spacing-md);
}

h1 {
    font-size: clamp(2rem, 5vw, 3rem);
    background: linear-gradient(135deg, #a0a0a0 35%, #fff 50%, #a0a0a0 65%);
    background-clip: text;
    -webkit-background-clip: text;
    color: transparent;
    text-shadow: 0 0 15px rgba(207, 51, 57, 0.3);
    text-align: center;
}

h2 {
    font-size: clamp(1.5rem, 4vw, 2rem);
}

h3 {
    font-size: clamp(1.25rem, 3vw, 1.5rem);
}

p {
    font-size: clamp(1rem, 3vw, 1.2rem);
    margin-bottom: var(--spacing-md);
    /* max-width: 65ch; */
}

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

a:hover,
a:focus {
    color: var(--color-primary);
    text-decoration: underline;
}

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

ul,
ol {
    margin-bottom: var(--spacing-md);
    padding-left: var(--spacing-lg);
}

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

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

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-md) var(--spacing-xl);
    border: none;
    border-radius: var(--border-radius-md);
    font-weight: var(--font-weight-bold);
    text-decoration: none;
    cursor: pointer;
    transition: all var(--transition-normal);
    text-align: center;
}

/* CORRECCIÓN: .btn-primary - Aumentar tamaño y replicar estilo de .section-title */
.btn-primary {
    background-color: var(--color-secundario);
    color: var(--color-primary);
    font-family: var(--font-primario);
    font-weight: var(--font-weight-bold);
    font-size: 1.25rem;
    padding: var(--spacing-lg) var(--spacing-xxl);
    border-radius: var(--border-radius-lg);
    border: none;
    cursor: pointer;
    text-decoration: none;
    display: inline-block;
    transition: all var(--transition-normal);
    box-shadow: var(--shadow-md);
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.6), transparent);
    transition: left var(--transition-normal);
    z-index: -1;
}

.btn-primary:hover,
.btn-primary:focus {
    background-color: var(--color-light);
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
    outline: none;
}

.btn-primary:hover::before,
.btn-primary:focus::before {
    left: 100%;
}

.btn-large {
    background-color: var(--color-dark);
    font-size: 1.5rem;
    padding: var(--spacing-xl) var(--spacing-xxl);
}

/* CORRECCIÓN: .section-title - Añadir margin-top para mejor separación */
.section-title {
    text-align: center;
    margin-top: var(--spacing-xxl);
    /* Margen superior añadido */
    margin-bottom: var(--spacing-xl);
    margin-left: auto;
    margin-right: auto;
    position: relative;
    max-width: 900px;
}

.section-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 3px;
    background-color: var(--color-secondary);
    margin: var(--spacing-md) auto;
}

/* Header */
.main-header {
    background-color: var(--color-primary);
    padding: var(--spacing-md) 0;
}

.header-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-lg);
}

@media (min-width: 768px) {
    .header-container {
        flex-direction: row;
        justify-content: space-between;
    }
}

.logo-container {
    width: 200px;
}

.logo {
    width: 100%;
    height: auto;
}

.header-content {
    text-align: center;
}

@media (min-width: 768px) {
    .header-content {
        text-align: right;
        flex: 1;
    }
}

.main-title {
    margin-bottom: var(--spacing-xs);
}

.subtitle {
    text-align: center;
    color: var(--color-light);
    font-size: 1.2rem;
    letter-spacing: 1px;
}

.highlight {
    color: var(--color-light);
    font-weight: var(--font-weight-black);
}

/* Botones flotantes de contacto */
.contact-floating {
    position: fixed;
    bottom: var(--spacing-xl);
    right: var(--spacing-md);
    z-index: 1000;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.contact-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: var(--color-light);
    box-shadow: var(--shadow-lg);
    transition: all var(--transition-normal);
}

.contact-btn:hover,
.contact-btn:focus {
    transform: scale(1.1);
    box-shadow: var(--shadow-xl);
}

/* .whatsapp-btn {
    background-color: #25D366;
}

.phone-btn {
    background-color: var(--color-primary);
} */

/* Sección de contenido */
.content-section {
    max-width: 1000px;
    margin-left: auto;
    margin-right: auto;
    padding: var(--spacing-xxl) 0;
}

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

@media (min-width: 768px) {
    .content-grid {
        grid-template-columns: 2fr 1fr;
        align-items: center;
    }
}

.content-text {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    text-align: justify;
}

.features-list h3 {
    margin-bottom: var(--spacing-md);
}

.features-list ul {
    list-style-type: none;
    padding-left: 0;
}

.features-list li {
    font-size: clamp(1rem, 3vw, 1.2rem);
    position: relative;
    padding-left: var(--spacing-lg);
    margin-bottom: var(--spacing-sm);
}

.features-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--color-secondary);
    font-weight: bold;
}

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

.responsive-img {
    border-radius: var(--border-radius-md);
}

.form-section {
    padding: var(--spacing-sm) 0;
    background-image: url('../webp/portada_9001.webp');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    width: 100%;
}

.form-container {
    display: grid;
    gap: var(--spacing-xl);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    margin: 0 var(--spacing-md);
}

@media (min-width: 768px) {
    .form-container {
        grid-template-columns: 1fr 1fr;
        margin: 0 auto;
        max-width: 1200px;
    }
}

.form-illustration {
    position: relative;
    min-height: 300px;
    padding: var(--spacing-xl);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.form-main-logo {
    position: absolute;
    top: var(--spacing-lg);
    right: var(--spacing-lg);
    width: 150px;
    height: 150px;
}

.form-iso-logo {
    position: absolute;
    bottom: var(--spacing-lg);
    left: var(--spacing-lg);
    width: 90px;
    height: 90px;
}

.form-contact-info {
    background-color: rgba(33, 44, 85, 0.9);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-lg);
    text-align: right;
    max-width: 300px;
    position: absolute;
    bottom: var(--spacing-lg);
    right: var(--spacing-lg);
    margin: 0;
}

.form-contact-info p {
    color: var(--color-light);
    margin: 0;
}

.form-contact-info a {
    color: var(--color-light);
}

.form-wrapper {
    padding: var(--spacing-xl);
    background-color: var(--color-primary);
}

.form-title {
    color: var(--color-light);
    text-align: center;
    margin-bottom: var(--spacing-md);
}

.form-description {
    text-align: center;
    margin-bottom: var(--spacing-xl);
    color: var(--color-tertiary);
}

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

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

.form-group input,
.form-group textarea {
    padding: var(--spacing-xs);
    border: 1px solid var(--color-gray-light);
    border-radius: var(--border-radius-md);
    font-family: var(--font-primary);
    font-size: 1rem;
    transition: border-color var(--transition-fast);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(33, 44, 85, 0.1);
}

.char-counter {
    font-size: 0.875rem;
    color: var(--color-gray);
    text-align: right;
}

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

.captcha-image {
    border-radius: var(--border-radius-sm);
    border: 1px solid var(--color-gray-light);
}

.captcha-reload {
    background: none;
    border: 1px solid var(--color-gray-light);
    border-radius: var(--border-radius-sm);
    padding: var(--spacing-xxl);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.captcha-reload:hover {
    background-color: var(--color-tertiary);
}

.captcha-input {
    flex: 1;
    padding: var(--spacing-xs);
}

.btn-submit {
    background-color: var(--color-secondary);
    color: var(--color-light);
    border: none;
    padding: var(--spacing-md) var(--spacing-xl);
    border-radius: var(--border-radius-md);
    font-weight: var(--font-weight-bold);
    cursor: pointer;
    transition: all var(--transition-normal);
}

.btn-submit:hover,
.btn-submit:focus {
    background-color: #b32b30;
    transform: translateY(-2px);
}

/* Beneficios */
.benefits-section {
    padding: var(--spacing-xxl) 0;
}

.benefits-grid {
    display: grid;
    gap: var(--spacing-xxl);
}

.ISObreve{
    max-width: 900px; text-align: justify; margin: 0px auto;
}
.ISObreve p{
    padding: 0px 20px;
}

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

/* CORRECCIÓN: .benefits-column - Reducir espacio y tipografía */
.benefits-column {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    /* Reducido de var(--spacing-lg) */
    padding: var(--spacing-lg);
    /* Reducido de var(--spacing-lg) */
}

.benefit-item {
    padding: var(--spacing-sm);
    /* Reducido de var(--spacing-lg) */
    background-color: var(--color-light);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition-normal);
}

.benefit-item:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.benefit-item h3 {
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
    font-size: 1.1rem;
    /* Reducido ligeramente */
}

.benefit-item p {
    color: var(--color-gray);
    margin: 0;
    font-size: 0.95rem;
    /* Reducido ligeramente */
}

.benefit-item span {
    display: block;
    width: fit-content;
    margin: 0 auto;
    margin-top: 15px;
    padding: 5px 15px;
    background-color: var(--color-secondary);
    color: white;
    border-radius: 15px;
    font-size: 0.9rem;
    text-align: center;
}

.Membresia{
    max-width: 250px;
    margin-left: auto;
    margin-right: auto;
    padding-bottom: 20px;
}
.benefit-item p{
    padding-bottom: 20px;
}
.Membresia ul, li{
    line-height: 1rem;
}
.subnivel{
    list-style: none;
    font-weight: var(--font-weight-bold);
    margin-top: 15px;
}

/* CORRECCIÓN: .cta-section - Centrar, aumentar tamaño y añadir margin-top */
.cta-section {
    text-align: center;
    padding: var(--spacing-xxl) 0;
    margin-top: var(--spacing-xxl);
    /* Añadido margin-top */
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.cta-text {
    margin-bottom: var(--spacing-xl);
    font-size: 1.3rem;
    /* Aumentado de 1.25rem */
    max-width: 800px;
    padding: 0 var(--spacing-md);
}

.video-container {
    max-width: 600px;
    margin: 0 auto;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.video-container video {
    width: 100%;
    height: auto;
}

/* Diferenciadores */
.differentiators-section {
    padding: var(--spacing-xxl) 0;
    background-color: var(--color-tertiary);
}

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

.differentiator-card {
    background-color: var(--color-light);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius-md);
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
}

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

.differentiator-card img {
    margin: 0 auto var(--spacing-md);
}

.differentiator-card h3 {
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.differentiator-card p {
    color: var(--color-gray);
    margin: 0;
}

/* Casos de éxito */
.success-cases-section {
    padding: var(--spacing-xxl) 0;
}

.cases-grid {
    display: grid;
    gap: var(--spacing-xl);
}

@media (min-width: 768px) {
    .cases-grid {
        grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    }
}

.case-item {
    background-color: var(--color-light);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.case-main {
    padding: var(--spacing-md);
}

.case-main img {
    width: 100%;
    height: auto;
    border-radius: var(--border-radius-md);
}

.case-thumbnails {
    display: flex;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md);
}

.case-thumbnails img {
    width: 95px;
    height: 95px;
    border-radius: var(--border-radius-sm);
    object-fit: cover;
}

.case-title {
    background-color: var(--color-tertiary);
    padding: var(--spacing-md);
    text-align: center;
    border-radius: 0 0 var(--border-radius-lg) var(--border-radius-lg);
}

/* Cursos */
.courses-section {
    padding: var(--spacing-xxl) 0;
}

/* CORRECCIÓN: .courses-grid - Centrar elementos y establecer max-width */
.courses-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: var(--spacing-lg);
    justify-content: center;
    max-width: 790px;
    /* Añadido max-width */
    margin: 0 auto;
    /* Añadido para centrar */
    text-align: center;
}

.course-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-lg);
    background-color: var(--color-light);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
    transition: ease-in-out 0.4s;
}

.course-card:hover,
.course-card:focus {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    background-color: var(--color-primary);
    text-decoration: none;
}

.course-card:hover h3,
.course-card:focus h3 {
    color: var(--color-light);
}

.course-card:hover p,
.course-card:focus p {
    color: var(--color-light);
    font-size: 1.2rem;
}

.course-card img {
    width: 80px;
    height: 80px;
}

.course-card h3 {
    font-size: 1rem;
    text-align: center;
    margin: 0;
}

/* CORRECCIÓN: .final-cta - Altura fija de 500px y centrado del botón */

.final-cta {
    padding: 0;
    text-align: center;
    width: 100% !important;
    height: 500px !important;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}
.ParallaxCapacitacion {
    background: linear-gradient(rgba(33, 44, 85, 0.9), rgba(33, 44, 85, 0.7)),
        url('https://mexicombc.com/landing-page/webp/parallax-capacitacion-MBC.webp');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
}
.parallaxMember {
    background: linear-gradient(rgba(33, 44, 85, 0.9), rgba(33, 44, 85, 0.7)),
        url('https://mexicombc.com/landing-page/webp/Paralax-membership.webp');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
}
.parallax9001 {
    background: linear-gradient(rgba(33, 44, 85, 0.9), rgba(33, 44, 85, 0.7)),
        url('https://mexicombc.com/landing-page/webp/Paralax-9001.webp');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
}
.parallax14001 {
    background: linear-gradient(rgba(33, 44, 85, 0.9), rgba(33, 44, 85, 0.7)),
        url('https://mexicombc.com/landing-page/webp/Paralax-14001.webp');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
}
.parallax18788 {
    background: linear-gradient(rgba(33, 44, 85, 0.9), rgba(33, 44, 85, 0.7)),
        url('https://mexicombc.com/landing-page/webp/Paralax-18788.webp');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
}
.parallax20000 {
    background: linear-gradient(rgba(33, 44, 85, 0.9), rgba(33, 44, 85, 0.7)),
        url('https://mexicombc.com/landing-page/webp/Paralax-20000.webp');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
}
.parallax22000 {
    background: linear-gradient(rgba(33, 44, 85, 0.9), rgba(33, 44, 85, 0.7)),
        url('https://mexicombc.com/landing-page/webp/Paralax-22000.webp');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
}
.parallax27001 {
    background: linear-gradient(rgba(33, 44, 85, 0.9), rgba(33, 44, 85, 0.7)),
        url('https://mexicombc.com/landing-page/webp/Paralax-27001.webp');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
}
.parallax28001 {
    background: linear-gradient(rgba(33, 44, 85, 0.9), rgba(33, 44, 85, 0.7)),
        url('https://mexicombc.com/landing-page/webp/Paralax-28001.webp');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
}
.parallax29001 {
    background: linear-gradient(rgba(33, 44, 85, 0.9), rgba(33, 44, 85, 0.7)),
        url('https://mexicombc.com/landing-page/webp/Paralax-29001.webp');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
}
.parallax37001 {
    background: linear-gradient(rgba(33, 44, 85, 0.9), rgba(33, 44, 85, 0.7)),
        url('https://mexicombc.com/landing-page/webp/Paralax-37001.webp');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
}
.parallax45001 {
    background: linear-gradient(rgba(33, 44, 85, 0.9), rgba(33, 44, 85, 0.7)),
        url('https://mexicombc.com/landing-page/webp/Paralax-45001.webp');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
}

.final-cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(33, 44, 85, 0.4) 0%, rgba(207, 51, 57, 0.2) 100%);
    z-index: 0;
}

.final-cta-capacitacion {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
    width: 100%;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
    position: relative;
    z-index: 1;
}

.final-cta .container {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
}

.final-cta .btn-primary {
    background-color: var(--color-primary);
    color: var(--color-light);
    position: relative;
    z-index: 2;
    animation: pulse 4s infinite;
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(255, 255, 255, 0.3);
    }

    70% {
        box-shadow: 0 0 0 10px rgba(0, 0, 0, 0.1);
    }

    100% {
        box-shadow: 0 0 0 0 rgba(255, 255, 255, 0.1);
    }
}

/* Responsive */
@media (max-width: 768px) {
    .final-cta {
        height: 400px;
        /* background-attachment: scroll; */
    }

    .btn-large {
        font-size: 1.25rem;
        padding: var(--spacing-lg) var(--spacing-xl);
    }
}

@media (max-width: 480px) {
    .final-cta {
        height: 300px;
    }

    .btn-large {
        font-size: 1.1rem;
        padding: var(--spacing-md) var(--spacing-lg);
    }
}

/* Footer */
.main-footer {
    background-color: var(--color-tertiary);
    padding: var(--spacing-xl) 0;
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-xl);
}

@media (min-width: 768px) {
    .footer-content {
        flex-direction: row;
        align-items: flex-start;
        gap: var(--spacing-xxl);
    }
}

.footer-content img {
    width: 130px;
    height: auto;
}

.footer-info {
    flex: 1;
    text-align: center;
}

@media (min-width: 768px) {
    .footer-info {
        text-align: left;
    }
}

.footer-info strong {
    display: block;
    margin-bottom: var(--spacing-md);
    font-size: 1.1rem;
}

address {
    font-style: normal;
    margin-bottom: var(--spacing-md);
}

.footer-contacts {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--spacing-sm);
}

@media (min-width: 768px) {
    .footer-contacts {
        justify-content: flex-start;
    }
}

.footer-contacts span {
    color: var(--color-gray);
}

/* Popup */
.popup-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.6);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    padding: var(--spacing-md);
}

.popup-overlay[hidden] {
    display: none;
}

.popup-content {
    background-color: var(--color-light);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    max-width: 500px;
    width: 100%;
    box-shadow: var(--shadow-xl);
    animation: popupAppear 0.3s ease-out;
}

@keyframes popupAppear {
    from {
        opacity: 0;
        transform: scale(0.9);
    }

    to {
        opacity: 1;
        transform: scale(1);
    }
}

.popup-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--color-gray);
    cursor: pointer;
    float: right;
    line-height: 1;
}

.popup-close:hover {
    color: var(--color-primary);
}

.popup-icon {
    font-size: 3rem;
    text-align: center;
    margin: var(--spacing-md) 0;
}

.popup-title {
    color: var(--color-secondary);
    text-align: center;
    margin-bottom: var(--spacing-md);
}

.popup-message {
    text-align: center;
    color: var(--color-gray);
    margin-bottom: var(--spacing-xl);
}

.popup-button {
    display: block;
    width: 100%;
    padding: var(--spacing-md);
    background-color: var(--color-primary);
    color: var(--color-light);
    border: none;
    border-radius: var(--border-radius-md);
    font-weight: var(--font-weight-bold);
    cursor: pointer;
    transition: background-color var(--transition-fast);
}

.popup-button:hover {
    background-color: #1b2446;
}

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

/* Animaciones */
@keyframes pulse {

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

    50% {
        transform: scale(1.05);
    }
}

.pulse {
    animation: pulse 2s infinite;
}

/* Responsive */
@media (max-width: 767px) {
    :root {
        --spacing-xl: 1.5rem;
        --spacing-xxl: 2rem;
    }

    .contact-floating {
        bottom: var(--spacing-md);
        right: var(--spacing-md);
    }

    .contact-btn {
        width: 48px;
        height: 48px;
    }

    /* .form-illustration {
        min-height: 200px;
    }
    
    .form-main-logo {
        width: 100px;
        height: 100px;
    }
    
    .form-iso-logo {
        width: 60px;
        height: 60px;
    }
    
    .form-contact-info {
        position: relative;
        bottom: auto;
        right: auto;
        margin: var(--spacing-lg) auto 0;
        text-align: center;
        max-width: 90%;
    } */

    /* CORRECCIÓN: Ajustes responsive para .benefits-column */
    .benefits-column {
        padding: var(--spacing-sm);
    }

    .benefit-item {
        padding: var(--spacing-sm);
    }

    /* CORRECCIÓN: Ajustes responsive para .final-cta */
    .final-cta {
        height: 400px;
        /* Altura reducida en móvil */
    }

    .final-cta .btn-primary {
        font-size: 1.2rem;
        padding: var(--spacing-lg) var(--spacing-xl);
    }

    .courses-grid {
        grid-template-columns: repeat(2, 1fr);
        max-width: 100%;
        padding: 0 var(--spacing-md);
    }
}

@media (max-width: 480px) {
    .header-container {
        text-align: center;
    }

    .main-title {
        font-size: 1.8rem;
    }

    .subtitle {
        font-size: 1rem;
    }

    .captcha-container {
        flex-direction: column;
    }

    .courses-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-md);
    }

    .course-card {
        padding: var(--spacing-md);
    }

    .course-card img {
        width: 60px;
        height: 60px;
    }

    .course-card h3 {
        font-size: 0.9rem;
    }

    /* CORRECCIÓN: Ajustes adicionales para móvil */
    .cta-section {
        margin-top: var(--spacing-xl);
        padding: var(--spacing-xl) 0;
    }

    .cta-text {
        font-size: 1.1rem;
        padding: 0 var(--spacing-sm);
    }

    .btn-primary {
        font-size: 1.1rem;
        padding: var(--spacing-md) var(--spacing-lg);
    }
}

/* Estilos extraídos y simplificados del CSS original */
:root {
    --color-primary: #212c55;
    --color-secondary: #cf3339;
    --color-tertiary: #d3d5dd;
    --color-light: #ffffff;
    --color-dark: #0e0a22;
    --color-gray: #666666;
    --color-gray-light: #d8d8d8;
    --border-radius-sm: 4px;
    --border-radius-md: 8px;
    --border-radius-lg: 12px;
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-xxl: 3rem;
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.15);
    --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.2);
    --shadow-xl: 0 15px 30px rgba(0, 0, 0, 0.25);
    --transition-fast: 150ms ease;
    --transition-normal: 300ms ease;
}

.backgroundPr {
    width: 100%;
    background-position: center;
    background-size: cover;
    background-repeat: no-repeat;
}

.BG9001 {
    background-image: url(../webp/portada_9001.webp);
}

.BG14001 {
    background-image: url(../webp/portada_14001.webp);
}

.BG18788 {
    background-image: url(../webp/portada_18788.webp);
}

.BG20000 {
    background-image: url(../webp/portada_20000.webp);
}

.BG22000 {
    background-image: url(../webp/portada_22000.webp);
}

.BG27001 {
    background-image: url(../webp/portada_27001.webp);
}

.BG28001 {
    background-image: url(../webp/portada_28001.webp);
}

.BG29001 {
    background-image: url(../webp/portada_29001.webp);
}

.BG37001 {
    background-image: url(../webp/portada_37001.webp);
}

.BG45001 {
    background-image: url(../webp/portada_45001.webp);
}

.BGCapacitacion {
    background-image: url(../webp/portada_capacitacion.webp);
}

.Member {
    background-image: url(https://mexicombc.com/landing-page/webp/portada_membership.webp);
}

.form-container {
    width: 100%;
    max-width: 1200px;
    /* background: linear-gradient(rgba(33, 44, 85, 0.95), rgba(111, 134, 218, 0.95)); */
    /* background-image: url(../webp/portada_9001.webp); */
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    display: grid;
    grid-template-columns: 1fr 1fr;
    min-height: 600px;
}

.form-sidebar {
    background: transparent;
    background-size: cover;
    background-position: center;
    padding: var(--spacing-xl);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    position: relative;
}

.sidebar-logo {
    position: absolute;
    top: var(--spacing-lg);
    right: var(--spacing-lg);
    width: 120px;
    height: auto;
    /* filter: brightness(0) invert(1); */
}

.iso-logo {
    position: absolute;
    bottom: var(--spacing-lg);
    left: var(--spacing-lg);
    width: 80px;
    height: auto;
}

.contact-info {
    background-color: rgba(33, 44, 85, 0.9);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-md);
    text-align: center;
    color: var(--color-light);
    margin-top: auto;
    width: 100%;
    max-width: 300px;
}

.contact-info h3 {
    color: var(--color-light);
    margin-bottom: var(--spacing-sm);
    font-size: 1.2rem;
}

.contact-info a {
    color: var(--color-tertiary);
    text-decoration: none;
    display: block;
    margin: var(--spacing-xs) 0;
    transition: color var(--transition-fast);
}

.contact-info a:hover {
    color: var(--color-light);
}

.form-content {
    padding: var(--spacing-xl);
    background-color: var(--color-light);
}

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

.form-header h2 {
    color: var(--color-primary);
    font-size: 1.8rem;
    margin-bottom: var(--spacing-sm);
    font-weight: 700;
}

.form-header p {
    color: var(--color-gray);
    font-size: 1rem;
}

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

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

.form-group label {
    color: var(--color-primary);
    font-weight: 600;
    font-size: 0.95rem;
}

.form-group input,
.form-group textarea {
    padding: var(--spacing-xs);
    border: 1px solid var(--color-gray-light);
    border-radius: var(--border-radius-md);
    font-family: inherit;
    font-size: 1rem;
    transition: all var(--transition-normal);
    background-color: var(--color-light);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-secondary);
    box-shadow: 0 0 0 3px rgba(207, 51, 57, 0.1);
}

textarea {
    resize: vertical;
    min-height: 70px;
}

.char-counter {
    font-size: 0.875rem;
    color: var(--color-gray);
    text-align: right;
    margin-top: 2px;
}

.captcha-container {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    margin: var(--spacing-xs) 0;
}

.captcha-image-wrapper {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.captcha-image {
    border: 1px solid var(--color-gray-light);
    border-radius: var(--border-radius-sm);
    padding: 5px;
    background-color: var(--color-primary);
    width: 180px;
    height: 60px;
}

.captcha-reload {
    background: none;
    border: 1px solid var(--color-gray-light);
    border-radius: var(--border-radius-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    cursor: pointer;
    color: var(--color-primary);
    font-size: 1.2rem;
    transition: all var(--transition-fast);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
}

.captcha-reload:hover {
    background-color: var(--color-tertiary);
}

.captcha-input {
    padding: var(--spacing-md);
    border: 1px solid var(--color-gray-light);
    border-radius: var(--border-radius-md);
    font-size: 1rem;
    width: 100%;
}

.captcha-hint {
    font-size: 0.875rem;
    color: var(--color-gray);
    margin-top: var(--spacing-xs);
}

.submit-btn {
    background-color: var(--color-secondary);
    color: var(--color-light);
    border: none;
    padding: var(--spacing-lg) var(--spacing-xl);
    border-radius: var(--border-radius-md);
    font-size: 1.1rem;
    font-weight: 700;
    cursor: pointer;
    transition: all var(--transition-normal);
    margin-top: var(--spacing-xs);
    width: 100%;
}

.submit-btn:hover:not(:disabled) {
    background-color: #b32b30;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.submit-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.form-feedback {
    padding: var(--spacing-md);
    border-radius: var(--border-radius-md);
    margin-top: var(--spacing-md);
    text-align: center;
    display: none;
}

.form-feedback.success {
    background-color: rgba(76, 175, 80, 0.1);
    color: #2e7d32;
    border: 1px solid #4caf50;
}

.form-feedback.error {
    background-color: rgba(244, 67, 54, 0.1);
    color: #c62828;
    border: 1px solid #f44336;
}

.loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: var(--color-light);
    animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* Responsive */
@media (max-width: 768px) {
    .form-container {
        grid-template-columns: 1fr;
        max-width: 500px;
    }

    .form-sidebar {
        min-height: 200px;
        padding: var(--spacing-lg);
    }

    .sidebar-logo {
        width: 80px;
        top: var(--spacing-md);
        right: var(--spacing-md);
    }

    .iso-logo {
        width: 60px;
        bottom: var(--spacing-md);
        left: var(--spacing-md);
    }

    .contact-info {
        margin-top: var(--spacing-lg);
        max-width: 100%;
    }

    .captcha-image-wrapper {
        flex-direction: column;
        align-items: flex-start;
    }

    .captcha-image {
        width: 150px;
        height: 50px;
    }
}

@media (max-width: 480px) {
    .form-content {
        padding: var(--spacing-lg);
    }

    .form-header h2 {
        font-size: 1.5rem;
    }

    .submit-btn {
        padding: var(--spacing-md) var(--spacing-lg);
        font-size: 1rem;
    }
}