este es el css completo editalo: /* ==========================================================================
   SPEAKUP - PROFESSIONAL STYLES (CORREGIDO)
   ========================================================================== */
   .page-hero h1 {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 1rem;
    background: linear-gradient(to right, #FF8008, #FFC837);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

/* CSS Variables */
:root {
    /* Colors */
    --color-primary: #FF6B35;
    --color-primary-dark: #E55A2B;
    --color-secondary: #004E89;
    --color-secondary-dark: #003A66;
    --color-accent: #25D366;
    --color-dark: #1A1A2E;
    --color-light: #F7F7F7;
    --color-white: #FFFFFF;
    --color-text: #2D2D2D;
    --color-text-light: #666666;

    /* Typography */
    --font-display: 'Outfit', sans-serif;
    --font-mono: 'Space Mono', monospace;

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

    /* Borders */
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-full: 9999px;

    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.12);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.16);

    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-medium: 0.3s ease;
    --transition-slow: 0.5s ease;
}

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

html {
    scroll-behavior: smooth;
}

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

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

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

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

/* ==========================================================================
   NAVIGATION
   ========================================================================== */

.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm);
    z-index: 1000;
    animation: slideDown 0.5s ease;
}

@keyframes slideDown {
    from { transform: translateY(-100%); }
    to { transform: translateY(0); }
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--spacing-sm);
    padding-bottom: var(--spacing-sm);
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--color-secondary);
}

.logo-icon {
    font-size: 1.8rem;
}

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

.nav-link {
    position: relative;
    font-weight: 600;
    color: var(--color-text);
    padding: 0.5rem 0;
}

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

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

.btn-contacto {
    background: var(--color-primary);
    color: var(--color-white) !important;
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius-full);
    font-weight: 700;
}

.btn-contacto::after {
    display: none;
}

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

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background: var(--color-secondary);
    border-radius: 2px;
    transition: var(--transition-medium);
}

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

.hero-section {
    position: relative;
    min-height: 100vh;
    padding-top: 120px;
    padding-bottom: 80px;
    background: linear-gradient(135deg, #004E89 0%, #002D52 100%);
    overflow: hidden;
}

.hero-wrapper {
    position: relative;
    z-index: 2;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4rem;
}

.hero-content {
    text-align: center;
    color: white;
    max-width: 900px;
}

.hero-stats {
    display: flex;
    gap: 2rem;
    justify-content: center;
    flex-wrap: wrap;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: url('data:image/svg+xml,<svg width="100" height="100" xmlns="http://www.w3.org/2000/svg"><defs><pattern id="grid" width="100" height="100" patternUnits="userSpaceOnUse"><path d="M 100 0 L 0 0 0 100" fill="none" stroke="rgba(255,255,255,0.05)" stroke-width="1"/></pattern></defs><rect width="100%" height="100%" fill="url(%23grid)"/></svg>');
    opacity: 0.3;
}

.hero-overlay {
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: radial-gradient(circle at 30% 50%, rgba(255, 107, 53, 0.15) 0%, transparent 50%);
}

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

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: 0.5rem 1.5rem;
    border-radius: var(--radius-full);
    font-size: 2rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.badge-icon {
    font-size: 1.2rem;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: var(--spacing-md);
    letter-spacing: -0.02em;
}

.highlight {
    color: var(--color-primary);
    position: relative;
    display: inline-block;
}

.highlight-alt {
    background: linear-gradient(120deg, var(--color-primary) 0%, #FFD93D 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-lg);
    opacity: 0.9;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.hero-cta {
    transform: translateY(10%);
    display: flex;
    gap: var(--spacing-sm);
    justify-content: center;
    flex-wrap: wrap;
}

.stat-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: 1.5rem 2rem;
    border-radius: var(--radius-md);
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.2);
    min-width: 140px;
}

.stat-number {
    font-size: 2rem;
    font-weight: 800;
    color: var(--color-white);
    font-family: var(--font-mono);
}

.stat-label {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.8);
    margin-top: 0.25rem;
}

/* ==========================================================================
   BUTTONS
   ========================================================================== */

.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    border-radius: var(--radius-full);
    font-weight: 700;
    font-size: 1rem;
    transition: all var(--transition-medium);
    cursor: pointer;
    border: none;
    text-align: center;
    justify-content: center;
}

.btn-primary {
    background: var(--color-primary);
    color: var(--color-white);
    box-shadow: 0 4px 16px rgba(255, 107, 53, 0.3);
}

.btn-primary:hover {
    background: var(--color-primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 24px rgba(255, 107, 53, 0.4);
}

.btn-secondary {
    background: var(--color-secondary);
    color: var(--color-white);
}

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

.btn-whatsapp {
    background: var(--color-accent);
    color: var(--color-white);
    box-shadow: 0 4px 16px rgba(37, 211, 102, 0.3);
}

.btn-whatsapp:hover {
    background: #1EBE56;
    transform: translateY(-2px);
    box-shadow: 0 6px 24px rgba(37, 211, 102, 0.4);
}

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

.btn-outline:hover {
    background: var(--color-secondary);
    color: var(--color-white);
}

.btn-large {
    padding: 1.25rem 2.5rem;
    font-size: 1.1rem;
}

/* ==========================================================================
   SECTIONS
   ========================================================================== */

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

.section-title {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--color-secondary);
    margin-bottom: var(--spacing-sm);
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--color-text-light);
}

/* Courses Preview */
.courses-preview {
    padding: var(--spacing-xl) 0;
    background: var(--color-light);
}

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

.course-card {
    position: relative;
    background: var(--color-white);
    padding: var(--spacing-md);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-medium);
    border: 2px solid transparent;
}

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

.course-card.featured {
    border-color: var(--color-primary);
    background: linear-gradient(135deg, #FFF8F3 0%, #FFFFFF 100%);
}

.featured-badge {
    position: absolute;
    top: -12px;
    right: var(--spacing-md);
    background: var(--color-primary);
    color: var(--color-white);
    padding: 0.5rem 1rem;
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 700;
    box-shadow: var(--shadow-md);
}

.course-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--color-primary) 0%, #FFD93D 100%);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--color-white);
    margin-bottom: var(--spacing-sm);
}

.course-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-secondary);
    margin-bottom: var(--spacing-sm);
}

.course-description {
    color: var(--color-text-light);
    margin-bottom: var(--spacing-sm);
}

.course-features {
    list-style: none;
    margin-bottom: var(--spacing-md);
}

.course-features li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
    color: var(--color-text);
}

.course-features i {
    color: var(--color-accent);
}

.course-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--color-primary);
    font-weight: 700;
    transition: var(--transition-fast);
}

.course-link:hover {
    gap: 1rem;
}

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

/* Methodology Preview */
.methodology-preview {
    padding: var(--spacing-xl) 0;
}

.methodology-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    align-items: center;
}

.methodology-text {
    max-width: 600px;
}

.logo-icon {
    width: 45px;
    height: 45px;
}

.methodology-intro {
    font-size: 1.1rem;
    color: var(--color-text-light);
    margin-bottom: var(--spacing-md);
}

.methodology-highlights {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

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

.highlight-icon {
    font-size: 2rem;
    flex-shrink: 0;
}

.highlight-content h4 {
    font-size: 1.1rem;
    color: var(--color-secondary);
    margin-bottom: 0.25rem;
}

.highlight-content p {
    color: var(--color-text-light);
}

.methodology-visual {
    position: relative;
    height: 500px; 
    display: flex;
    align-items: center;
    justify-content: center;
}

.visual-circle {
    position: relative;
    width: 450px;
    height: 450px;
    border-radius: 50%;
    background: var(--color-light);
    border: 5px solid rgba(255, 107, 53, 0.1); 
    overflow: hidden; 
    box-shadow: var(--shadow-lg);
    animation: pulse 4s ease-in-out infinite;
}

.visual-circle img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    display: block;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.03); }
}

/* Schedule Section */
.schedule-section {
    padding: var(--spacing-xl) 0;
    background: var(--color-light);
}

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

.schedule-card {
    background: var(--color-white);
    padding: var(--spacing-md);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    text-align: center;
    transition: var(--transition-medium);
}

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

.schedule-time {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--color-secondary);
    margin-bottom: var(--spacing-sm);
}

.schedule-time i {
    color: var(--color-primary);
    font-size: 1.5rem;
}

.schedule-hours {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--color-primary);
    font-family: var(--font-mono);
    margin-bottom: var(--spacing-sm);
}

.schedule-card p {
    color: var(--color-text-light);
}

/* CTA Section */
.cta-section {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(135deg, var(--color-secondary) 0%, var(--color-secondary-dark) 100%);
    color: var(--color-white);
    text-align: center;
}

.cta-title {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: var(--spacing-sm);
}

.cta-text {
    font-size: 1.2rem;
    opacity: 0.9;
    margin-bottom: var(--spacing-md);
}

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

/* ==========================================================================
   PÁGINA DE PLANES Y PRECIOS (AGREGADO Y CORREGIDO)
   ========================================================================== */

.planes-page-header {
    background-color: #0a4275; 
    padding: 9rem 0 6rem;
    text-align: center;
    width: 100%;
}

.planes-title {
    color: #F59E0B;
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 1rem;
    line-height: 1.1;
}

.planes-subtitle {
    color: #ffffff;
    font-size: 1.25rem;
    max-width: 700px;
    margin: 0 auto;
    opacity: 0.95;
    font-weight: 400;
}

/* Modalidades */
.modalities-container {
    position: relative;
    z-index: 10;
    margin-top: 0rem; 
    padding-top: 3rem;
    padding-bottom: 2rem;
}

.modalities-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.modality-card {
    background: white;
    padding: 2.5rem;
    border-radius: 1rem;
    box-shadow: 0 10px 30px rgba(0,0,0,0.08);
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border-bottom: 4px solid transparent;
}

.modality-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.12);
    border-bottom-color: #3498db; 
}

.modality-icon {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    background: linear-gradient(45deg, #1abc9c, #3498db);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
}

.modality-title { font-size: 1.5rem; font-weight: 700; margin-bottom: 1rem; color: #333; }
.modality-desc { color: #666; line-height: 1.6; }

/* Pricing */
.pricing-section { padding: 4rem 0; }

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    align-items: flex-start;
    padding-top: 1rem;
}

.pricing-card {
    background: white;
    border: 1px solid #eee; 
    border-radius: 1.5rem;
    padding: 2.5rem;
    position: relative;
    transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275), box-shadow 0.4s ease, border-color 0.3s ease;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.pricing-card:hover { transform: translateY(-15px); }

.plan-name { font-size: 1.4rem; font-weight: 800; text-transform: uppercase; color: #999; letter-spacing: 1px; margin-bottom: 0.5rem; }
.plan-tagline { font-size: 1.8rem; font-weight: 700; color: #333; margin-bottom: 1.5rem; line-height: 1.2; }

.plan-classes-badge {
    display: inline-block;
    background: #eef2f7;
    color: #2c3e50;
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.9rem;
    margin-bottom: 2rem;
    align-self: flex-start;
}

.plan-desc { color: #666; margin-bottom: 2rem; flex-grow: 1; }

/* Estilos Específicos de Tarjetas */
.starter-card { border: 2px solid #2ecc71; }
.starter-card .plan-name { color: #2ecc71; }
.starter-card .plan-classes-badge { background: #e8f8f5; color: #27ae60; }
.starter-card:hover { box-shadow: 0 20px 40px rgba(46, 204, 113, 0.25); border-color: #27ae60; }

.starter-badge {
    position: absolute; top: -12px; left: 50%; transform: translateX(-50%);
    background: #2ecc71; color: white; padding: 0.25rem 1rem;
    border-radius: 20px; font-size: 0.8rem; font-weight: 700; text-transform: uppercase;
}

.progress-card { border: 2px solid #3498db; transform: scale(1.02); z-index: 2; }
.progress-card .plan-name { color: #3498db; }
.progress-card .plan-classes-badge { background: #ebf5fb; color: #2980b9; }
.progress-card:hover { transform: scale(1.02) translateY(-15px); box-shadow: 0 20px 40px rgba(52, 152, 219, 0.25); }

.popular-badge {
    position: absolute; top: -12px; left: 50%; transform: translateX(-50%);
    background: #3498db; color: white; padding: 0.25rem 1rem;
    border-radius: 20px; font-size: 0.8rem; font-weight: 700; text-transform: uppercase;
}

.elite-card { border: 2px solid #F59E0B; background: #fffdf5; }
.elite-card .plan-name { color: #F59E0B; }
.elite-card .plan-classes-badge { background: rgba(245, 158, 11, 0.1); color: #d35400; }
.elite-icon { position: absolute; top: 2rem; right: 2rem; color: #F59E0B; font-size: 1.5rem; }
.elite-card:hover { box-shadow: 0 20px 40px rgba(245, 158, 11, 0.25); border-color: #e67e22; }

/* Botones Planes */
.btn-plan {
    display: block; width: 100%; text-align: center; padding: 1rem;
    border-radius: 0.5rem; font-weight: 600; text-decoration: none;
    transition: 0.3s; margin-top: auto;
}
.btn-starter { background: #2ecc71; color: white; border: 2px solid #2ecc71; }
.btn-starter:hover { background: #27ae60; border-color: #27ae60; }
.btn-progress { background: #3498db; color: white; border: 2px solid #3498db; }
.btn-progress:hover { background: #2980b9; border-color: #2980b9; }
.btn-elite { background: #F59E0B; color: white; border: 2px solid #F59E0B; }
.btn-elite:hover { background: #e67e22; border-color: #e67e22; }

/* Inclusiones */
.inclusions-section { background: #f8f9fa; padding: 3rem 0; border-radius: 1rem; margin-top: 4rem; }
.inclusions-grid { 
    display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); 
    gap: 1.5rem; text-align: center; 
}
.inclusion-item { font-weight: 500; color: #555; }
.inclusion-item i { color: #2ecc71; margin-right: 8px; font-size: 1.2rem; }

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

.footer {
    background: var(--color-dark);
    color: var(--color-white);
    padding: var(--spacing-lg) 0 var(--spacing-md);
}

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

.footer-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.5rem;
    font-weight: 800;
    margin-bottom: var(--spacing-sm);
}

.footer-tagline { opacity: 0.7; }

.footer-section h4 {
    margin-bottom: var(--spacing-sm);
    font-size: 1.1rem;
}

.footer-links, .footer-contact { list-style: none; }
.footer-links li, .footer-contact li { margin-bottom: 0.5rem; }

.footer-links a {
    opacity: 0.7;
    transition: var(--transition-fast);
}

.footer-links a:hover { opacity: 1; color: var(--color-primary); }

.footer-contact li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    opacity: 0.7;
}

.footer-contact i { color: var(--color-primary); }

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    opacity: 0.5;
}

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

.whatsapp-float {
    position: fixed;
    bottom: 30px; right: 30px;
    width: 60px; height: 60px;
    background: var(--color-accent);
    color: var(--color-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    box-shadow: var(--shadow-lg);
    z-index: 999;
    transition: all var(--transition-medium);
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateY(0); }
    40% { transform: translateY(-10px); }
    60% { transform: translateY(-5px); }
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 8px 32px rgba(37, 211, 102, 0.5);
    animation: none;
}

.whatsapp-tooltip {
    position: absolute; right: 70px; top: 50%;
    transform: translateY(-50%);
    background: var(--color-white);
    color: var(--color-text);
    padding: 0.5rem 1rem;
    border-radius: var(--radius-sm);
    font-size: 0.9rem; font-weight: 600;
    white-space: nowrap;
    box-shadow: var(--shadow-md);
    opacity: 0;
    pointer-events: none;
    transition: var(--transition-medium);
}

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

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

@media (max-width: 992px) {
    .nav-links {
        position: fixed;
        top: 70px; left: -100%;
        width: 100%; height: calc(100vh - 70px);
        background: var(--color-white);
        flex-direction: column;
        padding: var(--spacing-md);
        box-shadow: var(--shadow-lg);
        transition: var(--transition-medium);
        align-items: flex-start;
    }
    
    .nav-links.active { left: 0; }
    
    .mobile-menu-toggle { display: flex; }
    
    .mobile-menu-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
    .mobile-menu-toggle.active span:nth-child(2) { opacity: 0; }
    .mobile-menu-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(7px, -6px); }
    
    .hero-title { font-size: 2.5rem; }
    
    .hero-stats {
        position: static;
        transform: none;
        margin-top: var(--spacing-lg);
        flex-direction: column;
        width: 100%;
    }
    
    .methodology-content { grid-template-columns: 1fr; }
    
    .methodology-visual {
        display: flex;
        height: 350px;
        margin-top: 2rem;
    }

    .visual-circle {
        width: 320px;
        height: 320px;
    }
}

@media (max-width: 768px) {
    /* --- FIX PLANES: ARREGLO DE TARJETAS EN MÓVIL --- */
    .planes-title { font-size: 2.5rem; }
    .planes-page-header { padding: 8rem 1rem 5rem; }
    
    /* Forzar 1 columna y agregar espacio para que no se peguen */
    .pricing-grid {
        grid-template-columns: 1fr; 
        gap: 2.5rem;
        padding-bottom: 2rem;
    }

    /* Quitar margen y escala a la tarjeta del medio para uniformidad */
    .progress-card { 
        transform: scale(1); 
        margin: 0; 
    }

    /* Alinear las inclusiones a la izquierda en móvil */
    .inclusions-grid {
        grid-template-columns: 1fr; 
        text-align: left; 
        padding: 0 1rem 0 2rem; 
        gap: 1.2rem;
    }
    
    .inclusion-item {
        display: flex; 
        align-items: center; 
        justify-content: flex-start; 
    }
    /* ------------------------------------------------ */

    .hero-title { font-size: 2rem; }
    
    .section-title { font-size: 2rem; }
    
    .courses-grid { grid-template-columns: 1fr; }
    
    .hero-cta { flex-direction: column; }
    
    .btn { width: 100%; }
    
    .whatsapp-float {
        width: 50px; height: 50px;
        font-size: 1.5rem;
        bottom: 20px; right: 20px;
    }
    
    .whatsapp-tooltip { display: none; }
}