/* ============================================
   Variables CSS - Colores del Logo
   ============================================ */
:root {
    --primary-green: #22B24C;
    --dark-green: #1a5c2e;
    --light-green: #4ade80;
    --lighter-green: #86efac;
    --white: #FFFFFF;
    --gray-100: #f8f9fa;
    --gray-200: #e9ecef;
    --gray-300: #dee2e6;
    --gray-600: #6c757d;
    --gray-800: #343a40;
    --gray-900: #212529;
    
    /* Gradientes */
    --gradient-primary: linear-gradient(135deg, #22B24C 0%, #1a8a3a 100%);
    --gradient-light: linear-gradient(135deg, #4ade80 0%, #22B24C 100%);
    
    /* Sombras */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.15);
    --shadow-xl: 0 20px 40px rgba(0, 0, 0, 0.2);
    
    /* Espaciado */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-size: 16px;
    line-height: 1.5;
    color: var(--gray-900);
    background-color: var(--white);
    overflow-x: hidden;
}

/* ============================================
   Navbar
   ============================================ */
.navbar {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm);
    transition: all 0.3s ease;
    padding: 1rem 0;
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.98);
    box-shadow: var(--shadow-md);
    padding: 0.5rem 0;
}

.navbar-brand img {
    transition: transform 0.3s ease;
}

.navbar-brand:hover img {
    transform: scale(1.05);
}

.nav-link {
    font-weight: 500;
    color: var(--gray-800) !important;
    margin: 0 0.5rem;
    transition: color 0.3s ease;
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 50%;
    transform: translateX(-50%) scaleX(0);
    width: 0;
    height: 2px;
    background: var(--primary-green);
    transition: all 0.3s ease;
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 80%;
    transform: translateX(-50%) scaleX(1);
}

.nav-link:hover {
    color: var(--primary-green) !important;
}

.btn-primary {
    background: var(--gradient-primary);
    border: none;
    padding: 0.6rem 1.5rem;
    font-weight: 600;
    border-radius: 8px;
    transition: all 0.3s ease;
    box-shadow: var(--shadow-sm);
}

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

.btn-outline-primary {
    border: 2px solid var(--primary-green);
    color: var(--primary-green);
    padding: 0.6rem 1.5rem;
    font-weight: 600;
    border-radius: 8px;
    transition: all 0.3s ease;
}

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

/* ============================================
   Hero Section
   ============================================ */
.hero-section {
    background: linear-gradient(135deg, #f0fdf4 0%, #ffffff 100%);
    padding-top: 100px;
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(34, 178, 76, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    animation: float 20s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    50% { transform: translate(-30px, -30px) rotate(180deg); }
}

.hero-content {
    position: relative;
    z-index: 2;
}

.badge-verified {
    display: inline-flex;
    align-items: center;
    background: var(--gradient-primary);
    color: var(--white);
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    box-shadow: var(--shadow-md);
    animation: fadeInUp 0.6s ease;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--dark-green);
    margin-bottom: 1.5rem;
    line-height: 1.2;
    animation: fadeInUp 0.8s ease;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--gray-600);
    margin-bottom: 2rem;
    line-height: 1.6;
    animation: fadeInUp 1s ease;
}

.hero-buttons {
    animation: fadeInUp 1.2s ease;
}

.benefit-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--gray-800);
    font-weight: 500;
    margin-bottom: 1rem;
}

.benefit-item i {
    color: var(--primary-green);
    font-size: 1.25rem;
}

.stats-row {
    display: flex;
    gap: 2rem;
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid var(--gray-200);
}

.stat-item {
    color: var(--gray-600);
    font-size: 0.95rem;
}

.stat-item strong {
    color: var(--primary-green);
    font-size: 1.1rem;
    font-weight: 700;
}

.hero-image {
    position: relative;
    height: 500px;
}

.floating-card {
    position: absolute;
    background: var(--white);
    padding: 1.5rem;
    border-radius: 16px;
    box-shadow: var(--shadow-lg);
    text-align: center;
    animation: floatCard 3s ease-in-out infinite;
}

.floating-card i {
    font-size: 2.5rem;
    color: var(--primary-green);
    margin-bottom: 0.5rem;
}

.floating-card p {
    margin: 0;
    font-weight: 600;
    color: var(--gray-800);
}

.card-1 {
    top: 10%;
    left: 10%;
    animation-delay: 0s;
}

.card-2 {
    top: 50%;
    right: 10%;
    animation-delay: 1s;
}

.card-3 {
    bottom: 10%;
    left: 20%;
    animation-delay: 2s;
}

@keyframes floatCard {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-20px); }
}

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

/* ============================================
   Features Section
   ============================================ */
.features-section {
    background: var(--white);
    padding: var(--spacing-xl) 0;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--dark-green);
    margin-bottom: 1rem;
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--gray-600);
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.6;
}

.feature-card {
    background: var(--white);
    padding: 2.5rem;
    border-radius: 16px;
    text-align: center;
    transition: all 0.3s ease;
    border: 1px solid var(--gray-200);
    height: 100%;
    opacity: 0;
    transform: translateY(30px);
}

.feature-card.visible {
    opacity: 1;
    transform: translateY(0);
    transition: all 0.6s ease;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary-green);
}

.feature-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: var(--gradient-primary);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.feature-card:hover .feature-icon {
    transform: scale(1.1) rotate(5deg);
}

.feature-icon i {
    font-size: 2rem;
    color: var(--white);
}

.feature-card h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--dark-green);
    margin-bottom: 1rem;
}

.feature-card p {
    color: var(--gray-600);
    line-height: 1.6;
}

/* ============================================
   Pricing Section
   ============================================ */
.pricing-section {
    background: linear-gradient(135deg, #f0fdf4 0%, #ffffff 100%);
    padding: var(--spacing-xl) 0;
}

/* Plan Type Toggle (Solo PSE / PSE + OSE) */
.plan-type-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.plan-type-label {
    font-weight: 600;
    color: var(--gray-800);
    font-size: 0.95rem;
}

/* Switch Toggle */
.switch {
    position: relative;
    display: inline-block;
    width: 60px;
    height: 34px;
}

.switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--gray-300);
    transition: 0.4s;
    border-radius: 34px;
}

.slider:before {
    position: absolute;
    content: "";
    height: 26px;
    width: 26px;
    left: 4px;
    bottom: 4px;
    background-color: var(--white);
    transition: 0.4s;
    border-radius: 50%;
}

input:checked + .slider {
    background: var(--gradient-primary);
}

input:checked + .slider:before {
    transform: translateX(26px);
}

.plan-type-title {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--dark-green);
    margin-bottom: 0.5rem;
}

.plan-type-subtitle {
    color: var(--gray-600);
    font-size: 1rem;
}

.plan-badge {
    display: inline-block;
    background: var(--gradient-primary);
    color: var(--white);
    padding: 0.2rem 0.6rem;
    border-radius: 15px;
    font-size: 0.7rem;
    font-weight: 600;
    margin-top: 0.5rem;
}

.pricing-toggle {
    display: inline-flex;
    background: var(--white);
    padding: 0.5rem;
    border-radius: 12px;
    box-shadow: var(--shadow-md);
    gap: 0.5rem;
}

.toggle-btn {
    padding: 0.75rem 2rem;
    border: none;
    background: transparent;
    color: var(--gray-600);
    font-weight: 600;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.toggle-btn.active {
    background: var(--gradient-primary);
    color: var(--white);
    box-shadow: var(--shadow-sm);
}

.pricing-row {
    display: flex;
    flex-wrap: wrap;
}

@media (min-width: 992px) {
    .pricing-row > .col-lg {
        flex: 0 0 auto;
        width: calc(20% - 1rem);
        max-width: calc(20% - 1rem);
    }
}

.pricing-card {
    background: var(--white);
    border-radius: 16px;
    padding: 1.5rem;
    box-shadow: var(--shadow-md);
    transition: all 0.3s ease;
    border: 2px solid transparent;
    position: relative;
    height: 100%;
    display: flex;
    flex-direction: column;
    opacity: 0;
    transform: translateY(30px);
}

.pricing-card.visible {
    opacity: 1;
    transform: translateY(0);
    transition: all 0.6s ease;
}

.pricing-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary-green);
}

.pricing-card.featured {
    border-color: var(--primary-green);
    box-shadow: var(--shadow-lg);
}

@media (min-width: 992px) {
    .pricing-card.featured {
        transform: scale(1.02);
    }
    
    .pricing-card.featured:hover {
        transform: scale(1.02) translateY(-10px);
    }
}

.pricing-card:hover {
    transform: translateY(-10px);
}

@media (min-width: 992px) {
    .pricing-card:hover {
        transform: translateY(-10px);
    }
}

.pricing-plans {
    animation: fadeIn 0.5s ease;
}

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

.badge-popular {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--gradient-primary);
    color: var(--white);
    padding: 0.35rem 0.9rem;
    border-radius: 50px;
    font-size: 0.7rem;
    font-weight: 600;
    box-shadow: var(--shadow-md);
    white-space: nowrap;
    z-index: 10;
    letter-spacing: 0.2px;
    line-height: 1.2;
    max-width: 90%;
    overflow: hidden;
    text-overflow: ellipsis;
}

.pricing-header {
    text-align: center;
    margin-bottom: 1.25rem;
    padding-bottom: 1.25rem;
    border-bottom: 1px solid var(--gray-200);
}

.pricing-header h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--dark-green);
    margin-bottom: 0.75rem;
}

.pricing-amount {
    margin: 0.75rem 0;
}

.pricing-amount .amount {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--primary-green);
}

.pricing-amount .period {
    font-size: 0.875rem;
    color: var(--gray-600);
    margin-left: 0.5rem;
}

.pricing-quantity {
    font-size: 0.875rem;
    color: var(--gray-600);
    font-weight: 500;
}

.pricing-body {
    flex: 1;
    margin-bottom: 1.5rem;
}

.pricing-features {
    list-style: none;
    padding: 0;
}

.pricing-features li {
    padding: 0.4rem 0;
    color: var(--gray-800);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    line-height: 1.4;
}

.pricing-features li i {
    color: var(--primary-green);
    font-size: 0.75rem;
    flex-shrink: 0;
}

.pricing-extra {
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--gray-200);
    text-align: center;
    color: var(--gray-600);
}

.pricing-footer {
    margin-top: auto;
}

.offer-card {
    background: var(--white);
    border-radius: 20px;
    padding: 3rem;
    box-shadow: var(--shadow-lg);
    border: 2px solid var(--primary-green);
    max-width: 600px;
    margin: 0 auto;
}

.offer-icon {
    font-size: 3rem;
    display: block;
    margin-bottom: 1rem;
}

.offer-card h3 {
    font-size: 2rem;
    font-weight: 800;
    color: var(--dark-green);
    margin-bottom: 0.5rem;
}

.offer-card h4 {
    font-size: 1.25rem;
    color: var(--gray-600);
    margin-bottom: 1.5rem;
}

.offer-price {
    margin: 1.5rem 0;
}

.old-price {
    font-size: 1.5rem;
    color: var(--gray-600);
    text-decoration: line-through;
    margin-right: 1rem;
}

.new-price {
    font-size: 3rem;
    font-weight: 800;
    color: var(--primary-green);
}

.offer-period {
    font-size: 1rem;
    color: var(--gray-600);
    margin-left: 0.5rem;
}

.offer-note {
    color: var(--gray-600);
    font-style: italic;
}

/* ============================================
   Testimonials Section
   ============================================ */
.testimonials-section {
    background: var(--white);
    padding: var(--spacing-xl) 0;
}

.testimonial-card {
    background: var(--white);
    border-radius: 20px;
    padding: 3rem;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--gray-200);
    position: relative;
    margin: 0 auto;
    max-width: 100%;
}

/* Carrusel de testimonios */
#testimonialsCarousel {
    padding: 2rem 0;
}

#testimonialsCarousel .carousel-item {
    transition: transform 0.6s ease-in-out;
}

#testimonialsCarousel .carousel-indicators {
    bottom: -50px;
    margin-bottom: 0;
}

#testimonialsCarousel .carousel-indicators button {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: var(--gray-300);
    border: 2px solid var(--white);
    margin: 0 5px;
    opacity: 0.5;
    transition: all 0.3s ease;
}

#testimonialsCarousel .carousel-indicators button.active {
    background-color: var(--primary-green);
    opacity: 1;
    transform: scale(1.2);
}

#testimonialsCarousel .carousel-control-prev,
#testimonialsCarousel .carousel-control-next {
    width: 50px;
    height: 50px;
    background-color: var(--primary-green);
    border-radius: 50%;
    top: 50%;
    transform: translateY(-50%);
    opacity: 0.8;
    transition: all 0.3s ease;
}

#testimonialsCarousel .carousel-control-prev {
    left: -25px;
}

#testimonialsCarousel .carousel-control-next {
    right: -25px;
}

#testimonialsCarousel .carousel-control-prev:hover,
#testimonialsCarousel .carousel-control-next:hover {
    opacity: 1;
    transform: translateY(-50%) scale(1.1);
    background-color: var(--dark-green);
}

#testimonialsCarousel .carousel-control-prev-icon,
#testimonialsCarousel .carousel-control-next-icon {
    width: 20px;
    height: 20px;
}

.quote-icon {
    font-size: 3rem;
    color: var(--primary-green);
    opacity: 0.2;
    margin-bottom: 1.5rem;
}

.testimonial-text {
    font-size: 1.25rem;
    line-height: 1.6;
    color: var(--gray-800);
    margin-bottom: 2rem;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.author-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-weight: 700;
    font-size: 1.25rem;
}

.author-info {
    display: flex;
    flex-direction: column;
}

.author-info strong {
    color: var(--dark-green);
    font-size: 1.125rem;
}

.author-info span {
    color: var(--gray-600);
    font-size: 0.95rem;
}

.author-company {
    font-weight: 500;
}

/* ============================================
   CTA Section
   ============================================ */
.cta-section {
    background: var(--gradient-primary);
    padding: var(--spacing-xl) 0;
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
    border-radius: 50%;
}

.cta-card {
    background: rgba(255, 255, 255, 0.95);
    border-radius: 20px;
    padding: 4rem;
    text-align: center;
    box-shadow: var(--shadow-xl);
    position: relative;
    z-index: 2;
}

.cta-card h2 {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--dark-green);
    margin-bottom: 1rem;
}

.cta-card > p {
    font-size: 1.25rem;
    color: var(--gray-600);
    margin-bottom: 2rem;
    line-height: 1.6;
}

.cta-benefits {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 2rem;
    margin: 2rem 0;
}

.cta-benefit-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--gray-800);
    font-weight: 500;
}

.cta-benefit-item i {
    color: var(--primary-green);
    font-size: 1.25rem;
}

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

.btn-outline-light:hover {
    background: var(--white);
    color: var(--primary-green);
}

.btn-contact-sales {
    border: 2px solid var(--white);
    color: var(--dark-green);
    background: var(--white);
    font-weight: 600;
    transition: all 0.3s ease;
    box-shadow: var(--shadow-md);
}

.btn-contact-sales:hover {
    background: var(--gray-100);
    border-color: var(--white);
    color: var(--dark-green);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

/* ============================================
   Footer
   ============================================ */
.footer {
    background: var(--dark-green);
    color: var(--white);
}

.footer-title {
    font-size: 1.125rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--white);
}

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

.footer-links li {
    margin-bottom: 0.75rem;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: color 0.3s ease;
}

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

.footer-text {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
}

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

.footer-contact li {
    margin-bottom: 1rem;
    color: rgba(255, 255, 255, 0.8);
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
}

.footer-contact i {
    color: var(--primary-green);
    margin-top: 0.25rem;
}

.footer-contact a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: color 0.3s ease;
}

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

.footer-divider {
    border-color: rgba(255, 255, 255, 0.1);
    margin: 2rem 0 1rem;
}

.footer-copyright {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.875rem;
}

/* ============================================
   WhatsApp Float Button
   ============================================ */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.75rem;
    box-shadow: var(--shadow-lg);
    z-index: 1000;
    transition: all 0.3s ease;
    animation: pulse 2s infinite;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: var(--shadow-xl);
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7);
    }
    70% {
        box-shadow: 0 0 0 10px rgba(37, 211, 102, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
    }
}

/* ============================================
   Modals
   ============================================ */
.modal-content {
    border-radius: 16px;
    border: none;
}

.modal-header {
    border-bottom: 1px solid var(--gray-200);
    padding: 1.5rem;
}

.modal-title {
    font-weight: 700;
    color: var(--dark-green);
}

.modal-body {
    padding: 2rem;
    color: var(--gray-800);
    line-height: 1.6;
}

.modal-body h6 {
    font-weight: 700;
    color: var(--dark-green);
    margin-top: 1.5rem;
    margin-bottom: 0.75rem;
}

.modal-body h6:first-child {
    margin-top: 0;
}

.modal-body ul {
    margin-left: 1.5rem;
    margin-top: 0.5rem;
}

.modal-body li {
    margin-bottom: 0.5rem;
}

.modal-footer {
    border-top: 1px solid var(--gray-200);
    padding: 1.5rem;
}

/* ============================================
   Responsive Design
   ============================================ */
@media (max-width: 992px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .pricing-card.featured {
        transform: scale(1);
    }
    
    .pricing-card.featured:hover {
        transform: translateY(-10px);
    }
    
    .floating-card {
        display: none;
    }
    
    .pricing-row > .col-lg {
        width: 100%;
        max-width: 100%;
    }
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1.125rem;
    }
    
    .section-title {
        font-size: 1.75rem;
    }
    
    .stats-row {
        flex-direction: column;
        gap: 1rem;
    }
    
    .cta-card {
        padding: 2rem;
    }
    
    .cta-card h2 {
        font-size: 1.75rem;
    }
    
    .cta-benefits {
        flex-direction: column;
        gap: 1rem;
    }
    
    .plan-type-toggle {
        flex-direction: column;
        gap: 0.75rem;
    }
    
    .plan-type-label {
        font-size: 0.875rem;
    }
    
    .pricing-toggle {
        flex-direction: column;
        width: 100%;
        max-width: 300px;
    }
    
    .toggle-btn {
        width: 100%;
    }
    
    #testimonialsCarousel .carousel-control-prev {
        left: 10px;
    }
    
    #testimonialsCarousel .carousel-control-next {
        right: 10px;
    }
    
    #testimonialsCarousel .carousel-control-prev,
    #testimonialsCarousel .carousel-control-next {
        width: 40px;
        height: 40px;
    }
    
    #testimonialsCarousel .carousel-indicators {
        bottom: -40px;
    }
    
    .whatsapp-float {
        width: 50px;
        height: 50px;
        font-size: 1.5rem;
        bottom: 20px;
        right: 20px;
    }
}

@media (max-width: 576px) {
    .hero-section {
        padding-top: 80px;
    }
    
    .hero-title {
        font-size: 1.75rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .feature-card {
        padding: 2rem;
    }
    
    .pricing-card {
        padding: 1.5rem;
    }
    
    .testimonial-card {
        padding: 2rem;
    }
    
    .testimonial-text {
        font-size: 1.125rem;
    }
    
    .cta-card {
        padding: 1.5rem;
    }
    
    .cta-card h2 {
        font-size: 1.5rem;
    }
    
    .offer-card {
        padding: 2rem 1.5rem;
    }
    
    .offer-card h3 {
        font-size: 1.5rem;
    }
    
    .new-price {
        font-size: 2.5rem;
    }
    
    .navbar-brand img {
        height: 40px;
    }
}

/* ============================================
   Utility Classes
   ============================================ */
.fade-in {
    animation: fadeInUp 0.6s ease forwards;
}

.visible {
    opacity: 1 !important;
    transform: translateY(0) !important;
}

/* ============================================
   Loading States
   ============================================ */
.loading {
    opacity: 0.6;
    pointer-events: none;
}

/* ============================================
   Print Styles
   ============================================ */
@media print {
    .navbar,
    .whatsapp-float,
    .cta-section,
    .pricing-toggle {
        display: none !important;
    }
    
    body {
        font-size: 12pt;
        line-height: 1.5;
    }
    
    .section-title {
        page-break-after: avoid;
    }
}

/* ============================================
   Accessibility Improvements
   ============================================ */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

/* Focus visible para mejor accesibilidad */
*:focus-visible {
    outline: 2px solid var(--primary-green);
    outline-offset: 2px;
    border-radius: 4px;
}

/* Skip to main content link */
.skip-link {
    position: absolute;
    top: -40px;
    left: 0;
    background: var(--primary-green);
    color: var(--white);
    padding: 8px;
    text-decoration: none;
    z-index: 100;
}

.skip-link:focus {
    top: 0;
}