/* Reset and base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.6;
    color: #1a202c;
    background-color: #f7fafc;
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
}

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

/* Header */
header {
    background-color: #064e3b; /* Verde escuro sólido e elegante */
    background-image: linear-gradient(rgba(6, 78, 59, 0.85), rgba(6, 78, 59, 0.95)), url('https://d2xsxph8kpxj0f.cloudfront.net/310519663118603025/M4K2DoLkQdTpv6PK68nkRs/7Fa8wEbjnfK0_a7f0d2be.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    color: white;
    text-align: center;
    padding: 100px 0 80px;
    position: relative;
}

header h1 {
    font-size: 3.5rem;
    margin-bottom: 20px;
    font-weight: 700;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
    position: relative;
    z-index: 1;
}

header p {
    font-size: 1.3rem;
    margin-bottom: 40px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    opacity: 0.95;
    position: relative;
    z-index: 1;
}

/* Buttons */
.button {
    display: inline-block;
    background-color: #10b981; /* Verde esmeralda vibrante para conversão */
    color: white;
    padding: 16px 40px;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 700;
    font-size: 1.1rem;
    transition: all 0.2s ease;
    border: none;
    cursor: pointer;
    box-shadow: 0 4px 6px rgba(16, 185, 129, 0.2);
}

.button:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 12px rgba(16, 185, 129, 0.3);
    background-color: #059669;
}

/* Sections */
section {
    padding: 80px 0;
    position: relative;
}

section:nth-child(even) {
    background-color: #ffffff;
}

section:nth-child(odd) {
    background-color: #f8fafc;
}

h2 {
    font-size: 2.8rem;
    margin-bottom: 40px;
    text-align: center;
    color: #1B4332; /* Verde escuro para títulos */
    font-weight: 700;
    position: relative;
}

h2::after {
    content: '';
    display: block;
    width: 60px;
    height: 4px;
    background-color: #10b981;
    margin: 20px auto;
    border-radius: 2px;
}

/* Video Section */
#video-presentation {
    background-color: #064e3b;
    color: white;
}

#video-presentation h2 {
    color: white;
}

.video-container {
    max-width: 800px;
    margin: 0 auto;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0,0,0,0.3);
    transition: transform 0.3s ease;
}

.video-container:hover {
    transform: translateY(-5px);
}

.video-placeholder {
    background: linear-gradient(135deg, #1B4332 0%, #2D6A4F 100%);
    background-image: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 600"><rect width="1200" height="600" fill="%232D6A4F"/><path d="M0,300 Q300,200 600,300 T1200,300 L1200,600 L0,600 Z" fill="%231B4332" opacity="0.7"/></svg>');
    background-size: cover;
    background-position: center;
    height: 400px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    position: relative;
}

.play-button {
    margin-bottom: 20px;
    transition: transform 0.3s ease;
    cursor: pointer;
}

.play-button:hover {
    transform: scale(1.1);
}

.video-placeholder p {
    font-size: 1.2rem;
    text-align: center;
    opacity: 0.9;
}

/* Instructor Section */
#about-instructor {
    background: #FFFFFF;
}

.instructor-content {
    display: flex;
    align-items: center;
    gap: 60px;
    max-width: 1000px;
    margin: 0 auto;
    flex-wrap: wrap;
    justify-content: center;
}

.instructor-photo {
    width: 300px;
    height: 300px;
    border-radius: 50%;
    object-fit: cover;
    border: 8px solid #E8F4F8; /* Azul muito claro para bordas */
    box-shadow: 0 20px 60px rgba(27, 67, 50, 0.15);
    transition: transform 0.3s ease;
    flex-shrink: 0;
    display: block;
    margin: 0 auto;
}

.instructor-photo:hover {
    transform: scale(1.05);
}

.instructor-content p {
    font-size: 1.2rem;
    line-height: 1.8;
    color: #4A5568; /* Cinza médio para texto secundário */
    flex: 1;
    min-width: 300px;
    text-align: center;
}

/* Benefits Section */
#benefits ul {
    list-style: none;
    max-width: 800px;
    margin: 0 auto;
}

#benefits li {
    background: white;
    margin: 20px 0;
    padding: 25px;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(27, 67, 50, 0.1);
    border-left: 5px solid #40916C; /* Verde irlandês para destaque */
    font-size: 1.1rem;
    transition: all 0.3s ease;
    position: relative;
    color: #2C3E50;
}

#benefits li::before {
    content: '✅';
    position: absolute;
    left: -15px;
    top: 50%;
    transform: translateY(-50%);
    background: white;
    padding: 5px;
    border-radius: 50%;
    font-size: 1.2rem;
}

#benefits li:hover {
    transform: translateX(10px);
    box-shadow: 0 15px 40px rgba(27, 67, 50, 0.15);
}

/* Course Content */
.modules-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
    margin-top: 60px;
}

.module {
    background-color: #ffffff;
    color: #1a202c;
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    border: 1px solid #e2e8f0;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.module:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 15px rgba(0, 0, 0, 0.1);
}

.module h3 {
    color: #064e3b;
}

.module h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: #fff;
}

.module p {
    font-size: 1.1rem;
    opacity: 0.9;
    line-height: 1.6;
}

/* Testimonials */
#testimonials {
    background-color: #f0fdf4;
    color: #1a202c;
    text-align: center;
}

#testimonials h2 {
    color: #1B4332;
}

#testimonials p {
    font-size: 1.3rem;
    max-width: 800px;
    margin: 0 auto 30px;
    font-style: italic;
    color: #4A5568;
}

/* Pricing Plans */
#pricing-plans {
    background: #FFFFFF;
}

.pricing-single-card {
    display: flex;
    justify-content: center;
    margin-top: 60px;
    padding: 0 20px;
}

.pricing-card {
    background: white;
    border-radius: 24px;
    padding: 50px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.1);
    position: relative;
    border: 2px solid #10b981;
    max-width: 900px;
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 40px;
}

.plan-badge {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(45deg, #10b981, #059669);
    color: white;
    padding: 8px 24px;
    border-radius: 20px;
    font-weight: 700;
    font-size: 1rem;
    box-shadow: 0 5px 15px rgba(16, 185, 129, 0.3);
    white-space: nowrap;
}

.plan-header {
    text-align: center;
    border-bottom: 1px solid #e2e8f0;
    padding-bottom: 30px;
}

.plan-header h3 {
    font-size: 2.5rem;
    color: #064e3b;
    margin-bottom: 10px;
}

.plan-subtitle {
    font-size: 1.2rem;
    color: #64748b;
    margin-bottom: 30px;
}

.price-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    margin-bottom: 20px;
}

.price-installments {
    font-size: 1.5rem;
    color: #475569;
    font-weight: 600;
}

.price-installments .highlight {
    font-size: 4rem;
    color: #10b981;
    font-weight: 800;
    line-height: 1;
}

.price-cash {
    font-size: 1.2rem;
    color: #64748b;
}

.savings-badge {
    display: inline-block;
    background-color: #fef3c7;
    color: #b45309;
    padding: 8px 16px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 1rem;
}

.plan-content-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
}

.plan-features {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.feature {
    display: flex;
    align-items: flex-start;
    font-size: 1.1rem;
    color: #334155;
    line-height: 1.5;
}

.feature .icon {
    margin-right: 12px;
    font-size: 1.2rem;
    flex-shrink: 0;
}

.plan-action {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.plan-description {
    text-align: center;
    font-size: 1.1rem;
    color: #475569;
    background-color: #f8fafc;
    padding: 20px;
    border-radius: 12px;
}

.plan-button {
    width: 100%;
    padding: 20px;
    border: none;
    border-radius: 12px;
    font-size: 1.2rem;
    font-weight: 800;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    text-align: center;
    text-decoration: none;
    display: inline-block;
}

.premium-button {
    background-color: #10b981;
    color: white;
    box-shadow: 0 10px 20px rgba(16, 185, 129, 0.2);
}

.plan-button:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(16, 185, 129, 0.3);
    background-color: #059669;
}

.payment-methods {
    display: flex;
    justify-content: center;
    gap: 15px;
    color: #64748b;
    font-size: 0.9rem;
    font-weight: 500;
}

/* CTA Section */
#cta {
    background-color: #064e3b;
    color: white;
    text-align: center;
}

#cta h2, #cta p {
    color: white;
}

#cta h2 {
    color: white;
}

#cta p {
    font-size: 1.3rem;
    margin-bottom: 40px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    color: #e2e8f0;
}

.cta-benefits {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.cta-benefit {
    background-color: rgba(255, 255, 255, 0.1);
    padding: 10px 20px;
    border-radius: 30px;
    font-size: 0.9rem;
    color: #ffffff !important;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

/* Modal Styles */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(27, 67, 50, 0.8); /* Verde escuro transparente */
    backdrop-filter: blur(5px);
}

.modal-content {
    background-color: white;
    margin: 5% auto;
    padding: 40px;
    border-radius: 20px;
    max-width: 900px;
    width: 90%;
    position: relative;
}

/* FAQ Section */
#faq {
    background: #FFFFFF;
}

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

.accordion-item {
    background: white;
    border: 1px solid #E8F4F8;
    border-radius: 15px;
    margin-bottom: 15px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.accordion-item:hover {
    box-shadow: 0 10px 30px rgba(27, 67, 50, 0.1);
}

.accordion-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 25px;
    cursor: pointer;
    font-size: 1.3rem;
    font-weight: 600;
    color: #1B4332;
}

.accordion-header::after {
    content: '+';
    font-size: 2rem;
    transition: transform 0.3s ease;
}

.accordion-item.active .accordion-header::after {
    transform: rotate(45deg);
}

.accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.5s ease-out;
}

.accordion-content p {
    padding: 0 25px 25px;
    font-size: 1.1rem;
    color: #4A5568;
    line-height: 1.8;
}

/* Footer */
footer {
    background: #1B4332; /* Verde escuro */
    color: white;
    text-align: center;
    padding: 40px 0;
}

footer p {
    margin-bottom: 20px;
    opacity: 0.8;
}

footer .button {
    background: linear-gradient(45deg, #40916C, #2D6A4F); /* Verde irlandês */
}

/* Responsive Styles */
@media (max-width: 768px) {
    header h1 {
        font-size: 2.5rem;
    }

    header p {
        font-size: 1.1rem;
    }

    h2 {
        font-size: 2.2rem;
    }

    .instructor-content {
        flex-direction: column;
        gap: 30px;
    }

    .instructor-photo {
        width: 200px;
        height: 200px;
    }

    .plan-content-wrapper {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .pricing-card {
        padding: 30px 20px;
    }

    .plan-header h3 {
        font-size: 2rem;
    }

    .price-installments .highlight {
        font-size: 3rem;
    }

    .modal-content {
        width: 95%;
        padding: 20px;
    }
}



/* Guarantee Badge */
.guarantee-badge {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    margin: 20px auto;
    padding: 15px 20px;
    background-color: #f0fdf4;
    border: 1px solid #bbf7d0;
    border-radius: 12px;
    max-width: 350px;
}

.guarantee-icon {
    font-size: 2rem;
}

.guarantee-text {
    display: flex;
    flex-direction: column;
    text-align: left;
}

.guarantee-text strong {
    color: #166534;
    font-size: 1.1rem;
    margin-bottom: 2px;
}

.guarantee-text span {
    color: #15803d;
    font-size: 0.85rem;
}

/* Premium Benefits Section */
.premium-benefits-section {
    padding: 80px 0;
    background-color: #f8fafc;
}

.section-header {
    margin-bottom: 60px;
}

.badge-subtitle {
    display: inline-block;
    background-color: #dcfce7;
    color: #166534;
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 1px;
    margin-bottom: 15px;
}

.section-description {
    font-size: 1.1rem;
    color: #4b5563;
    max-width: 700px;
    margin: 20px auto 0;
    line-height: 1.6;
}

.premium-benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.premium-benefit-card {
    background: #ffffff;
    padding: 40px 30px;
    border-radius: 16px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    text-align: center;
    border: 1px solid #f1f5f9;
}

.premium-benefit-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08);
}

.premium-icon-wrapper {
    width: 70px;
    height: 70px;
    background-color: #f0fdf4;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.premium-icon {
    font-size: 2rem;
}

.premium-benefit-card h3 {
    color: #064e3b;
    font-size: 1.3rem;
    margin-bottom: 15px;
}

.premium-benefit-card p {
    color: #64748b;
    font-size: 1rem;
    line-height: 1.6;
}

.premium-benefit-card strong {
    color: #10b981;
}

@media (max-width: 768px) {
    .premium-benefits-section {
        padding: 60px 0;
    }
    
    .premium-benefits-grid {
        grid-template-columns: 1fr;
    }
}