/* Reset y configuración base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: #333;
    overflow-x: hidden;
}

/* Variables CSS */
:root {
    --primary-blue: #1e40af;
    --light-blue: #3b82f6;
    --dark-blue: #1e3a8a;
    --white: #ffffff;
    --light-gray: #f8fafc;
    --gray: #64748b;
    --dark-gray: #334155;
    --gradient: linear-gradient(135deg, #1e40af 0%, #3b82f6 100%);
    --shadow: 0 10px 25px rgba(30, 64, 175, 0.1);
    --shadow-hover: 0 20px 40px rgba(30, 64, 175, 0.2);
}

/* Utilidades */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header */
.header {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    border-bottom: 1px solid rgba(30, 64, 175, 0.1);
}

.nav {
    padding: 1rem 0;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo h2 {
    color: var(--primary-blue);
    font-weight: 700;
    font-size: 1.5rem;
}

.nav-menu {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.nav-link {
    text-decoration: none;
    color: var(--dark-gray);
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-link:hover {
    color: var(--primary-blue);
}

.cta-nav {
    background: var(--gradient);
    color: white !important;
    padding: 0.5rem 1.5rem;
    border-radius: 25px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.cta-nav:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-hover);
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    padding: 120px 0 80px;
    min-height: 100vh;
    display: flex;
    align-items: center;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    color: var(--dark-blue);
    line-height: 1.2;
    margin-bottom: 1.5rem;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--gray);
    margin-bottom: 2.5rem;
    line-height: 1.6;
}

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

.btn-primary {
    background: var(--gradient);
    color: white;
    padding: 1rem 2rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    box-shadow: var(--shadow);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-hover);
}

.btn-primary.large {
    padding: 1.25rem 2.5rem;
    font-size: 1.2rem;
}

.btn-secondary {
    background: transparent;
    color: var(--primary-blue);
    padding: 1rem 2rem;
    border: 2px solid var(--primary-blue);
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

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

.btn-whatsapp {
    background: #25d366;
    color: white;
    padding: 1rem 2rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-whatsapp:hover {
    background: #128c7e;
    transform: translateY(-2px);
}

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

.phone-mockup {
    width: 300px;
    height: 400px;
    background: var(--gradient);
    border-radius: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-hover);
    position: relative;
}

.hero-logo {
    width: 200px;
    height: auto;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

/* Sections */
.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--dark-blue);
    text-align: center;
    margin-bottom: 3rem;
}

/* How it Works */
.how-it-works {
    padding: 80px 0;
    background: white;
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.step {
    text-align: center;
    padding: 2rem;
    border-radius: 20px;
    background: var(--light-gray);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.step:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow);
}

.step-icon {
    width: 80px;
    height: 80px;
    background: var(--gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.step-icon i {
    font-size: 2rem;
    color: white;
}

.step h3 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--dark-blue);
    margin-bottom: 1rem;
}

.step p {
    color: var(--gray);
    line-height: 1.6;
}

/* Benefits */
.benefits {
    padding: 80px 0;
    background: var(--light-gray);
}

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

.benefit-card {
    background: white;
    padding: 2.5rem;
    border-radius: 20px;
    box-shadow: var(--shadow);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.benefit-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-hover);
}

.benefit-icon {
    width: 70px;
    height: 70px;
    background: var(--gradient);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.benefit-icon i {
    font-size: 1.5rem;
    color: white;
}

.benefit-card h3 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--dark-blue);
    margin-bottom: 1rem;
}

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

/* Income Examples */
.income-examples {
    padding: 80px 0;
    background: white;
}

/* Calculadora Interactiva */
.calculator-section {
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    padding: 3rem;
    border-radius: 20px;
    margin-bottom: 3rem;
    box-shadow: var(--shadow);
}

.calculator-title {
    text-align: center;
    font-size: 1.5rem;
    color: var(--dark-blue);
    margin-bottom: 2rem;
}

.calculator-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    align-items: center;
}

.calculator-input {
    text-align: center;
}

.calculator-input label {
    display: block;
    font-weight: 600;
    color: var(--dark-blue);
    margin-bottom: 1rem;
}

#investment-slider {
    width: 100%;
    height: 8px;
    border-radius: 5px;
    background: #e2e8f0;
    outline: none;
    margin-bottom: 1rem;
}

#investment-slider::-webkit-slider-thumb {
    appearance: none;
    width: 25px;
    height: 25px;
    border-radius: 50%;
    background: var(--gradient);
    cursor: pointer;
    box-shadow: 0 2px 10px rgba(30, 64, 175, 0.3);
}

#investment-slider::-moz-range-thumb {
    width: 25px;
    height: 25px;
    border-radius: 50%;
    background: var(--gradient);
    cursor: pointer;
    border: none;
}

.slider-labels {
    display: flex;
    justify-content: space-between;
    font-weight: 600;
    color: var(--primary-blue);
}

.calc-result-card {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: var(--shadow);
    text-align: center;
    transition: transform 0.3s ease;
}

.calc-result-card:hover {
    transform: translateY(-5px);
}

.calc-result-card h4 {
    font-size: 1.5rem;
    color: var(--dark-blue);
    margin-bottom: 1rem;
}

.calc-investment,
.calc-daily,
.calc-monthly,
.calc-annual,
.calc-tasks {
    margin-bottom: 0.75rem;
    font-size: 1rem;
}

.calc-daily span {
    color: #059669;
    font-weight: 700;
}

.calc-monthly span {
    color: var(--primary-blue);
    font-weight: 700;
}

.calc-annual span {
    color: #7c3aed;
    font-weight: 700;
}

/* Contadores Animados */
.animated-counter {
    display: inline-block;
    transition: all 0.5s ease;
}

@keyframes countUp {
    from {
        transform: translateY(20px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.counter-animate {
    animation: countUp 0.5s ease;
}

.income-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.income-card {
    background: var(--light-gray);
    padding: 2rem;
    border-radius: 20px;
    text-align: center;
    position: relative;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 3px solid transparent;
}

.income-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow);
}

.income-card.featured {
    background: var(--gradient);
    color: white;
    transform: scale(1.05);
}

.income-card.premium {
    border-color: #fbbf24;
    background: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%);
}

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

.income-card.featured h3 {
    color: white;
}

.investment {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.monthly-income {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--primary-blue);
    margin-bottom: 0.5rem;
}

.income-card.featured .monthly-income {
    color: white;
}

.daily-income {
    font-size: 1rem;
    font-weight: 600;
    color: #059669;
    margin-bottom: 0.5rem;
}

.annual-income {
    font-size: 1rem;
    font-weight: 600;
    color: #7c3aed;
    margin-bottom: 0.5rem;
}

.tasks {
    font-size: 0.9rem;
    color: var(--gray);
    font-style: italic;
}

.popular {
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    background: #fbbf24;
    color: white;
    padding: 0.25rem 1rem;
    border-radius: 15px;
    font-size: 0.875rem;
    font-weight: 600;
}

.income-disclaimer {
    text-align: center;
    color: var(--gray);
    font-style: italic;
    margin-top: 2rem;
}

/* Reviews Section */
.reviews {
    padding: 80px 0;
    background: var(--light-gray);
}

/* Add Review Form */
.add-review-section {
    background: white;
    padding: 2.5rem;
    border-radius: 20px;
    box-shadow: var(--shadow);
    margin-bottom: 3rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.add-review-section h3 {
    text-align: center;
    color: var(--dark-blue);
    font-size: 1.5rem;
    margin-bottom: 2rem;
}

.review-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-group {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.form-group input {
    flex: 1;
    min-width: 200px;
    padding: 0.75rem 1rem;
    border: 2px solid #e2e8f0;
    border-radius: 10px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.form-group input:focus {
    outline: none;
    border-color: var(--primary-blue);
}

.form-group textarea {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 2px solid #e2e8f0;
    border-radius: 10px;
    font-size: 1rem;
    resize: vertical;
    min-height: 100px;
    font-family: inherit;
    transition: border-color 0.3s ease;
}

.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-blue);
}

.rating-input {
    display: flex;
    align-items: center;
    gap: 1rem;
    width: 100%;
}

.rating-input label {
    font-weight: 600;
    color: var(--dark-blue);
}

.stars-input {
    display: flex;
    gap: 0.25rem;
}

.star {
    font-size: 1.5rem;
    color: #ddd;
    cursor: pointer;
    transition: color 0.2s ease;
    user-select: none;
    /* Mejorar área táctil para móviles */
    padding: 0.25rem;
    margin: 0.1rem;
    border-radius: 4px;
    /* Evitar zoom en iOS */
    touch-action: manipulation;
    /* Mejorar respuesta táctil */
    -webkit-tap-highlight-color: rgba(251, 191, 36, 0.3);
}

.star:hover,
.star.active {
    color: #fbbf24;
}

/* Mejorar experiencia táctil en móviles */
.star:active {
    transform: scale(1.1);
    color: #fbbf24;
}

.char-count {
    text-align: right;
    font-size: 0.85rem;
    color: var(--gray);
    margin-top: 0.5rem;
}

.btn-submit-review {
    background: var(--gradient);
    color: white;
    padding: 0.75rem 2rem;
    border: none;
    border-radius: 25px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    align-self: center;
}

.btn-submit-review:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-hover);
}

/* Reviews Display */
.reviews-display {
    margin-top: 2rem;
}

.reviews-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.review-card {
    background: white;
    padding: 2rem;
    border-radius: 20px;
    box-shadow: var(--shadow);
    transition: transform 0.3s ease;
    position: relative;
}

.review-card:hover {
    transform: translateY(-5px);
}

.review-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.review-avatar {
    width: 50px;
    height: 50px;
    background: var(--gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 600;
    font-size: 1.2rem;
}

.review-info h4 {
    margin: 0;
    color: var(--dark-blue);
    font-size: 1rem;
}

.review-location {
    color: var(--gray);
    font-size: 0.85rem;
    margin: 0;
}

.review-rating {
    display: flex;
    gap: 0.2rem;
    margin-bottom: 1rem;
}

.review-rating .star {
    font-size: 1rem;
    color: #fbbf24;
}

.review-text {
    color: var(--dark-gray);
    line-height: 1.6;
    font-style: italic;
    margin-bottom: 1rem;
}

.review-date {
    color: var(--gray);
    font-size: 0.8rem;
    text-align: right;
}

/* Reviews Controls */
.reviews-controls {
    text-align: center;
    margin: 2rem 0;
    padding: 0 20px;
}

.btn-show-more,
.btn-show-less {
    background: transparent;
    color: var(--primary-blue);
    border: 2px solid var(--primary-blue);
    padding: 0.75rem 2rem;
    border-radius: 25px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    min-width: 150px;
}

.btn-show-more:hover,
.btn-show-less:hover {
    background: var(--primary-blue);
    color: white;
}

.no-reviews {
    text-align: center;
    padding: 2rem 1rem;
    color: var(--gray);
    font-style: italic;
    margin: 0 20px;
    background: rgba(255, 255, 255, 0.5);
    border-radius: 15px;
}

.no-reviews p {
    font-size: 1rem;
    margin: 0;
}

/* Mejorar visualización de reseñas cargadas */
.reviews-container {
    min-height: 200px;
    position: relative;
}

.reviews-loading {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 200px;
    color: var(--gray);
}

.reviews-error {
    text-align: center;
    padding: 1rem;
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.3);
    border-radius: 8px;
    color: #dc2626;
    margin: 1rem 0;
}

/* Important Info Section */
.important-info {
    padding: 40px 0;
    background: linear-gradient(135deg, #1e40af 0%, #3b82f6 100%);
    color: white;
    position: relative;
    overflow: hidden;
}

.important-info::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="50" cy="50" r="1" fill="%23ffffff" opacity="0.03"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>') repeat;
    pointer-events: none;
}

.info-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border-radius: 20px;
    padding: 2rem;
    box-shadow: 
        0 10px 25px rgba(0, 0, 0, 0.1),
        0 0 0 1px rgba(255, 255, 255, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.2);
    position: relative;
    z-index: 1;
}

.info-header {
    text-align: center;
    margin-bottom: 2rem;
}

.info-header i {
    font-size: 2.5rem;
    margin-bottom: 0.75rem;
    color: #fbbf24;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
    display: block;
}

.info-header h2 {
    font-size: 1.75rem;
    font-weight: 700;
    color: white;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
    margin: 0;
    line-height: 1.2;
}

.info-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.25rem;
    margin-bottom: 2rem;
}

.info-point {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    background: rgba(255, 255, 255, 0.08);
    padding: 1.25rem;
    border-radius: 12px;
    border-left: 4px solid #fbbf24;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.info-point::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

.info-point:hover {
    background: rgba(255, 255, 255, 0.12);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.point-icon {
    flex-shrink: 0;
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, rgba(251, 191, 36, 0.3), rgba(251, 191, 36, 0.1));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 8px rgba(251, 191, 36, 0.2);
    position: relative;
    z-index: 1;
}

.point-icon i {
    font-size: 1.1rem;
    color: #fbbf24;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

.point-text {
    flex: 1;
    min-width: 0;
}

.point-text h3 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: white;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
    line-height: 1.3;
}

.point-text p {
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.5;
    font-size: 0.9rem;
    margin: 0;
}

.info-cta {
    text-align: center;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.info-note {
    background: linear-gradient(135deg, rgba(251, 191, 36, 0.15), rgba(251, 191, 36, 0.05));
    padding: 1rem 1.25rem;
    border-radius: 10px;
    border: 1px solid rgba(251, 191, 36, 0.3);
    color: white;
    font-size: 0.9rem;
    line-height: 1.5;
    box-shadow: 0 4px 8px rgba(251, 191, 36, 0.1);
    position: relative;
}

.info-note::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, transparent 50%);
    border-radius: 10px;
    pointer-events: none;
}

/* FAQ */
.faq {
    padding: 80px 0;
    background: white;
}

.faq-grid {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    border-bottom: 1px solid #e2e8f0;
    margin-bottom: 1rem;
}

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 0;
    cursor: pointer;
    transition: color 0.3s ease;
}

.faq-question:hover {
    color: var(--primary-blue);
}

.faq-question h3 {
    font-size: 1.1rem;
    font-weight: 600;
}

.faq-answer {
    padding-bottom: 1.5rem;
    color: var(--gray);
    line-height: 1.6;
}

/* Final CTA */
.final-cta {
    padding: 80px 0;
    background: var(--gradient);
    color: white;
    text-align: center;
}

.cta-content h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.cta-content p {
    font-size: 1.25rem;
    margin-bottom: 2.5rem;
    opacity: 0.9;
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* Footer */
.footer {
    background: var(--dark-blue);
    color: white;
    padding: 60px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h3,
.footer-section h4 {
    margin-bottom: 1rem;
    color: white;
}

.footer-section p,
.footer-section a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    line-height: 1.6;
}

.footer-section a:hover {
    color: white;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 2rem;
}

.legal-section {
    margin-bottom: 2rem;
}

.legal-section h4 {
    color: #3b82f6;
    font-size: 1.1rem;
    margin-bottom: 1rem;
    text-align: center;
}

.legal-notice {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 1.5rem;
    line-height: 1.6;
    text-align: center;
}

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

.disclaimer-item {
    background: rgba(255, 255, 255, 0.05);
    padding: 1rem;
    border-radius: 8px;
    border-left: 3px solid #3b82f6;
    font-size: 0.85rem;
    line-height: 1.5;
}

.disclaimer-item strong {
    color: #3b82f6;
    display: block;
    margin-bottom: 0.5rem;
}

.copyright {
    text-align: center;
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.6);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 1rem;
}

/* Responsive Design */

/* Tablets y pantallas medianas */
@media (max-width: 1024px) and (min-width: 769px) {
    .info-content {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }
    
    .info-point {
        padding: 1rem;
    }
    
    .info-header h2 {
        font-size: 1.6rem;
    }
    
    .point-text h3 {
        font-size: 0.95rem;
    }
    
    .point-text p {
        font-size: 0.85rem;
    }
}

/* Tablets pequeñas */
@media (max-width: 768px) and (min-width: 481px) {
    .important-info {
        padding: 35px 0;
    }
    
    .info-card {
        padding: 1.75rem 1.25rem;
        margin: 0 15px;
    }
    
    .info-content {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .info-point {
        padding: 1.1rem;
        gap: 0.9rem;
    }
    
    .info-header h2 {
        font-size: 1.5rem;
    }
    
    .info-header i {
        font-size: 2.2rem;
    }
    
    .point-icon {
        width: 38px;
        height: 38px;
    }
    
    .point-text h3 {
        font-size: 0.98rem;
    }
    
    .point-text p {
        font-size: 0.88rem;
    }
}

/* Móviles */
@media (max-width: 480px) {
    .important-info {
        padding: 25px 0;
    }
    
    .info-card {
        padding: 1.25rem 0.75rem;
        margin: 0 5px;
        border-radius: 12px;
    }
    
    .info-header {
        margin-bottom: 1.25rem;
    }
    
    .info-header h2 {
        font-size: 1.25rem;
        line-height: 1.2;
    }
    
    .info-header i {
        font-size: 1.8rem;
        margin-bottom: 0.4rem;
    }
    
    .info-content {
        gap: 0.8rem;
        margin-bottom: 1.25rem;
    }
    
    .info-point {
        padding: 0.9rem;
        gap: 0.7rem;
        border-radius: 8px;
        flex-direction: column;
        text-align: center;
    }
    
    .point-icon {
        width: 32px;
        height: 32px;
    }
    
    .point-icon i {
        font-size: 0.9rem;
    }
    
    .point-text h3 {
        font-size: 0.9rem;
        margin-bottom: 0.3rem;
    }
    
    .point-text p {
        font-size: 0.8rem;
        line-height: 1.3;
    }
    
    .info-cta {
        padding-top: 0.8rem;
    }
    
    .info-note {
        font-size: 0.8rem;
        padding: 0.6rem 0.8rem;
        border-radius: 6px;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        display: none;
    }
    
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2rem;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .hero-cta {
        justify-content: center;
    }
    
    .phone-mockup {
        width: 250px;
        height: 350px;
    }
    
    .phone-mockup i {
        font-size: 6rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .steps-grid,
    .benefits-grid,
    .income-grid,
    .reviews-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
        padding: 0 10px;
    }
    
    .reviews-display {
        margin-top: 1.5rem;
        width: 100%;
        overflow-x: hidden;
    }
    
    .add-review-section {
        padding: 1.5rem 1rem;
        margin-bottom: 2rem;
        margin-left: 10px;
        margin-right: 10px;
    }
    
    .add-review-section h3 {
        font-size: 1.25rem;
    }
    
    .form-group {
        flex-direction: column;
        gap: 0.75rem;
    }
    
    .form-group input {
        min-width: auto;
    }
    
    .rating-input {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }
    
    .stars-input {
        align-self: center;
    }
    
    .star {
        font-size: 1.25rem;
        /* Aumentar área táctil en móviles */
        padding: 0.4rem;
        margin: 0.15rem;
        min-width: 44px;
        min-height: 44px;
        display: inline-flex;
        align-items: center;
        justify-content: center;
    }
    
    .review-card {
        padding: 1.25rem;
        margin: 0 10px 1rem 10px;
        border-radius: 15px;
        width: calc(100% - 20px);
        box-sizing: border-box;
    }
    
    .review-header {
        flex-direction: row;
        text-align: left;
        gap: 0.75rem;
        align-items: center;
    }
    
    .review-avatar {
        align-self: flex-start;
        width: 40px;
        height: 40px;
    }
    
    .review-info h4 {
        font-size: 0.95rem;
        margin-bottom: 0.25rem;
    }
    
    .review-location {
        font-size: 0.8rem;
    }
    
    .review-text {
        font-size: 0.85rem;
        line-height: 1.4;
        margin: 0.75rem 0;
    }
    
    .review-rating {
        margin-bottom: 0.75rem;
    }
    
    .review-rating .star {
        font-size: 0.9rem;
    }
    
    .review-date {
        font-size: 0.75rem;
        text-align: right;
        margin-top: 0.5rem;
    }
    
    .income-card.featured {
        transform: none;
    }
    
    .cta-content h2 {
        font-size: 2rem;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .btn-primary,
    .btn-secondary,
    .btn-whatsapp {
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }
    
    .disclaimers {
        grid-template-columns: 1fr;
    }
    
    .disclaimer-item {
        font-size: 0.8rem;
    }
    
    .calculator-container {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .calculator-section {
        padding: 2rem 1rem;
    }
    
    .whatsapp-tooltip {
        display: none;
    }
    
    .whatsapp-float {
        bottom: 15px;
        right: 15px;
    }
    
    .whatsapp-button {
        width: 55px;
        height: 55px;
    }
    
    /* Chatbot Mobile Styles */
    .chatbot-container {
        bottom: 80px;
        right: 15px;
    }
    
    .chatbot-bubble {
        width: 55px;
        height: 55px;
    }
    
    .chatbot-icon {
        font-size: 1.3rem;
    }
    
    .chatbot-window {
        width: calc(100vw - 30px);
        height: 70vh;
        right: -15px;
        bottom: 70px;
    }
    
    .chatbot-notification {
        display: none;
    }
    
    .chatbot-header {
        padding: 0.75rem;
    }
    
    .chatbot-messages {
        padding: 0.75rem;
    }
    
    .reviews-controls {
         margin: 1.5rem 0;
         padding: 0 15px;
     }
     
     .btn-show-more,
     .btn-show-less {
         padding: 0.6rem 1.5rem;
         font-size: 0.9rem;
         min-width: 120px;
     }
     
     .chatbot-quick-actions {
         padding: 0.5rem 0.75rem;
         gap: 0.25rem;
     }
    
    .quick-action-btn {
        font-size: 0.75rem;
        padding: 0.4rem 0.6rem;
    }
    
    .chatbot-input-container {
          padding: 0.75rem;
      }
      
      .no-reviews {
          padding: 1.5rem 1rem;
          margin: 0 15px;
      }
      
      .no-reviews p {
          font-size: 0.9rem;
      }
    
    .important-info {
        padding: 30px 0;
    }
    
    .info-card {
        padding: 1.5rem 1rem;
        border-radius: 15px;
        margin: 0 10px;
    }
    
    .info-header {
        margin-bottom: 1.5rem;
    }
    
    .info-header h2 {
        font-size: 1.4rem;
        line-height: 1.3;
    }
    
    .info-header i {
        font-size: 2rem;
        margin-bottom: 0.5rem;
    }
    
    .info-content {
        grid-template-columns: 1fr;
        gap: 1rem;
        margin-bottom: 1.5rem;
    }
    
    .info-point {
        padding: 1rem;
        gap: 0.75rem;
        border-radius: 10px;
        align-items: center;
    }
    
    .point-icon {
        width: 35px;
        height: 35px;
    }
    
    .point-icon i {
        font-size: 1rem;
    }
    
    .point-text h3 {
        font-size: 0.95rem;
        margin-bottom: 0.25rem;
    }
    
    .point-text p {
        font-size: 0.85rem;
        line-height: 1.4;
    }
    
    .info-cta {
        padding-top: 1rem;
    }
    
    .info-note {
        font-size: 0.85rem;
        padding: 0.75rem 1rem;
        border-radius: 8px;
    }
    
    .scroll-to-top {
        bottom: 15px;
        left: 15px;
    }
    
    .scroll-button {
        width: 45px;
        height: 45px;
    }
    
    .scroll-button i {
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    
    .hero {
        padding: 100px 0 60px;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .section-title {
        font-size: 1.75rem;
    }
    
    .step,
    .benefit-card,
    .income-card,
    .testimonial-card {
        padding: 1.5rem;
    }
}

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

.hero-content,
.step,
.benefit-card,
.income-card,
.testimonial-card {
    animation: fadeInUp 0.6s ease-out;
}

/* Chatbot Styles */
.chatbot-container {
    position: fixed;
    bottom: 90px;
    right: 20px;
    z-index: 1001;
}

.chatbot-bubble {
    position: relative;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #1e40af, #3b82f6);
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 20px rgba(30, 64, 175, 0.3);
    transition: all 0.3s ease;
    animation: chatbotPulse 2s infinite;
}

.chatbot-bubble:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 25px rgba(30, 64, 175, 0.4);
}

.chatbot-icon {
    color: white;
    font-size: 1.5rem;
}

.chatbot-notification {
    position: absolute;
    right: 70px;
    top: 50%;
    transform: translateY(-50%);
    background: white;
    padding: 8px 12px;
    border-radius: 20px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    border: 1px solid #e2e8f0;
}

.chatbot-notification::after {
    content: '';
    position: absolute;
    right: -8px;
    top: 50%;
    transform: translateY(-50%);
    width: 0;
    height: 0;
    border-left: 8px solid white;
    border-top: 8px solid transparent;
    border-bottom: 8px solid transparent;
}

.chatbot-bubble:hover .chatbot-notification {
    opacity: 1;
    visibility: visible;
}

.chatbot-notification span {
    color: var(--dark-blue);
    font-size: 0.85rem;
    font-weight: 500;
}

.chatbot-window {
    position: absolute;
    bottom: 80px;
    right: 0;
    width: 350px;
    height: 500px;
    background: white;
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
    display: none;
    flex-direction: column;
    overflow: hidden;
    border: 1px solid #e2e8f0;
}

.chatbot-window.active {
    display: flex;
    animation: chatbotSlideUp 0.3s ease;
}

.chatbot-header {
    background: linear-gradient(135deg, #1e40af, #3b82f6);
    color: white;
    padding: 1rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.chatbot-header-info {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.chatbot-avatar {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.chatbot-avatar i {
    font-size: 1.2rem;
}

.chatbot-title h4 {
    margin: 0;
    font-size: 1rem;
    font-weight: 600;
}

.chatbot-status {
    font-size: 0.8rem;
    opacity: 0.9;
}

.chatbot-close {
    background: none;
    border: none;
    color: white;
    font-size: 1.2rem;
    cursor: pointer;
    padding: 5px;
    border-radius: 50%;
    transition: background 0.2s ease;
}

.chatbot-close:hover {
    background: rgba(255, 255, 255, 0.2);
}

.chatbot-messages {
    flex: 1;
    padding: 1rem;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.chatbot-message {
    display: flex;
    gap: 0.75rem;
    align-items: flex-start;
}

.chatbot-message.user-message {
    flex-direction: row-reverse;
}

.message-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.bot-message .message-avatar {
    background: linear-gradient(135deg, #1e40af, #3b82f6);
    color: white;
}

.user-message .message-avatar {
    background: #f1f5f9;
    color: var(--dark-blue);
}

.message-content {
    background: #f8fafc;
    padding: 0.75rem 1rem;
    border-radius: 15px;
    max-width: 80%;
    border: 1px solid #e2e8f0;
}

.user-message .message-content {
    background: linear-gradient(135deg, #1e40af, #3b82f6);
    color: white;
    border: none;
}

.message-content p {
    margin: 0 0 0.5rem 0;
    font-size: 0.9rem;
    line-height: 1.4;
}

.message-content p:last-child {
    margin-bottom: 0;
}

.message-content ul {
    margin: 0.5rem 0;
    padding-left: 1.2rem;
}

.message-content li {
    font-size: 0.85rem;
    margin-bottom: 0.25rem;
}

.chatbot-quick-actions {
    padding: 0.75rem 1rem;
    border-top: 1px solid #e2e8f0;
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.quick-action-btn {
    background: #f1f5f9;
    border: 1px solid #e2e8f0;
    padding: 0.5rem 0.75rem;
    border-radius: 20px;
    font-size: 0.8rem;
    cursor: pointer;
    transition: all 0.2s ease;
    color: var(--dark-blue);
}

.quick-action-btn:hover {
    background: var(--primary-blue);
    color: white;
    border-color: var(--primary-blue);
}

.chatbot-input-container {
    padding: 1rem;
    border-top: 1px solid #e2e8f0;
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

#chatbot-input {
    flex: 1;
    padding: 0.75rem 1rem;
    border: 1px solid #e2e8f0;
    border-radius: 25px;
    outline: none;
    font-size: 0.9rem;
    transition: border-color 0.2s ease;
}

#chatbot-input:focus {
    border-color: var(--primary-blue);
}

.chatbot-send-btn {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, #1e40af, #3b82f6);
    border: none;
    border-radius: 50%;
    color: white;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
}

.chatbot-send-btn:hover {
    transform: scale(1.05);
    box-shadow: 0 2px 8px rgba(30, 64, 175, 0.3);
}

.chatbot-send-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}

/* Chatbot Animations */
@keyframes chatbotPulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

@keyframes chatbotSlideUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Botón Scroll to Top */
.scroll-to-top {
    position: fixed;
    bottom: 20px;
    left: 20px;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.scroll-to-top.show {
    opacity: 1;
    visibility: visible;
}

.scroll-button {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    background: rgba(30, 64, 175, 0.7);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 15px rgba(30, 64, 175, 0.3);
}

.scroll-button:hover {
    background: rgba(30, 64, 175, 0.9);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(30, 64, 175, 0.4);
}

.scroll-button i {
    font-size: 1.2rem;
    color: white;
}

/* Botón WhatsApp Flotante */
.whatsapp-float {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 1000;
}

.whatsapp-button {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    background: #25d366;
    border-radius: 50%;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    transition: all 0.3s ease;
    text-decoration: none;
    position: relative;
    overflow: hidden;
}

.whatsapp-button:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 25px rgba(37, 211, 102, 0.6);
}

.whatsapp-button i {
    font-size: 1.8rem;
    color: white;
    z-index: 2;
}

.whatsapp-tooltip {
    position: absolute;
    right: 70px;
    top: 50%;
    transform: translateY(-50%);
    background: var(--dark-blue);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.85rem;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.whatsapp-tooltip::after {
    content: '';
    position: absolute;
    right: -8px;
    top: 50%;
    transform: translateY(-50%);
    border: 8px solid transparent;
    border-left-color: var(--dark-blue);
}

.whatsapp-button:hover .whatsapp-tooltip {
    opacity: 1;
    visibility: visible;
    right: 75px;
}

/* Animación de pulso para el botón WhatsApp */
@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);
    }
}

.whatsapp-button {
    animation: pulse 2s infinite;
}

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}