/* Reset e configurações básicas */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.6;
    color: #333;
    background: linear-gradient(to bottom, #eff6ff, #ffffff);
    min-height: 100vh;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

/* Cores do tema */
:root {
    --primary: #3b82f6;
    --secondary: #10b981;
    --accent: #f59e0b;
    --gray-50: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-600: #4b5563;
    --gray-900: #111827;
    --white: #ffffff;
    --red-100: #fee2e2;
    --red-800: #991b1b;
    --red-500: #ef4444;
}

/* Botões */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.5rem 1rem;
    border: none;
    border-radius: 0.375rem;
    font-weight: 500;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.2s ease;
    font-size: 0.875rem;
}

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

.btn-primary:hover {
    background-color: #2563eb;
}

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

.btn-accent:hover {
    background-color: #d97706;
}

.btn-outline {
    background-color: transparent;
    color: var(--primary);
    border: 1px solid var(--primary);
}

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

.btn-large {
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
}

.btn-full {
    width: 100%;
}

.btn svg {
    width: 1.25rem;
    height: 1.25rem;
    margin-right: 0.5rem;
}

/* Header */
.header {
    background-color: var(--white);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    border-bottom: 1px solid #e5e7eb;
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.logo h1 {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--primary);
}

.heart-icon {
    width: 2rem;
    height: 2rem;
    color: var(--primary);
}

/* Hero Section */
.hero {
    padding: 5rem 0;
    background: linear-gradient(to right, rgba(59, 130, 246, 0.1), rgba(16, 185, 129, 0.1));
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.hero-text {
    space-y: 1.5rem;
}

.badge {
    display: inline-block;
    background-color: var(--accent);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 9999px;
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: 1.5rem;
}

.hero-title {
    font-size: 3rem;
    font-weight: bold;
    color: var(--gray-900);
    line-height: 1.2;
    margin-bottom: 1.5rem;
}

.text-primary {
    color: var(--primary);
}

.hero-description {
    font-size: 1.25rem;
    color: var(--gray-600);
    margin-bottom: 2rem;
}

.features-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 2rem;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
}

.check-icon {
    width: 1.25rem;
    height: 1.25rem;
    color: var(--secondary);
}

.hero-buttons {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.hero-image {
    position: relative;
}

.main-image {
    width: 100%;
    border-radius: 0.5rem;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
}

.rating-card {
    position: absolute;
    bottom: -1rem;
    right: -1rem;
    background-color: var(--white);
    padding: 1rem;
    border-radius: 0.5rem;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
}

.rating-content {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.star-icon {
    width: 1.25rem;
    height: 1.25rem;
    color: #fbbf24;
}

.rating-score {
    font-weight: 600;
}

.rating-count {
    font-size: 0.875rem;
    color: var(--gray-600);
}

/* Problem Section */
.problem-section {
    padding: 4rem 0;
    background-color: var(--gray-50);
}

.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-title {
    font-size: 2rem;
    font-weight: bold;
    color: var(--gray-900);
    margin-bottom: 1rem;
}

.section-description {
    font-size: 1.125rem;
    color: var(--gray-600);
    max-width: 48rem;
    margin: 0 auto;
}

.problems-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
}

.problem-card {
    background-color: var(--white);
    padding: 1.5rem;
    border-radius: 0.5rem;
    text-align: center;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.problem-icon {
    width: 3rem;
    height: 3rem;
    margin: 0 auto 1rem;
    color: #9ca3af;
}

.problem-card h4 {
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.problem-card p {
    font-size: 0.875rem;
    color: var(--gray-600);
}

/* Products Section */
.products-section {
    padding: 4rem 0;
}

.products-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    margin-bottom: 4rem;
}

.product-card {
    background-color: var(--white);
    border-radius: 0.5rem;
    overflow: hidden;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

.product-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
}

.product-info {
    padding: 1.5rem;
}

.product-badge {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 500;
    margin-bottom: 0.5rem;
}

.product-badge.popular {
    background-color: var(--secondary);
    color: white;
}

.product-badge.recommended {
    background-color: var(--accent);
    color: white;
}

.product-title {
    font-size: 1.5rem;
    font-weight: bold;
    margin-bottom: 0.5rem;
}

.product-description {
    color: var(--gray-600);
    margin-bottom: 1.5rem;
}

.product-features {
    list-style: none;
    margin-bottom: 1.5rem;
}

.product-features li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
    font-size: 0.875rem;
}

.product-pricing {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.current-price {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--primary);
}

.old-price {
    font-size: 1.125rem;
    color: var(--gray-600);
    text-decoration: line-through;
}

.discount-badge {
    background-color: var(--red-100);
    color: var(--red-800);
    padding: 0.125rem 0.5rem;
    border-radius: 0.25rem;
    font-size: 0.75rem;
    font-weight: 500;
}

.product-image {
    position: relative;
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Combo Offer */
.combo-offer {
    background: linear-gradient(to right, rgba(59, 130, 246, 0.1), rgba(16, 185, 129, 0.1));
    border: 2px solid rgba(59, 130, 246, 0.2);
    border-radius: 0.5rem;
    padding: 2rem;
    text-align: center;
}

.combo-badge {
    background-color: var(--accent);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 9999px;
    font-size: 1.125rem;
    font-weight: 500;
    display: inline-block;
    margin-bottom: 1rem;
}

.combo-title {
    font-size: 2rem;
    font-weight: bold;
    margin-bottom: 1rem;
}

.combo-description {
    font-size: 1.125rem;
    color: var(--gray-600);
    margin-bottom: 1.5rem;
}

.combo-pricing {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.combo-price {
    font-size: 2.5rem;
    font-weight: bold;
    color: var(--primary);
}

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

.combo-discount {
    background-color: var(--red-500);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 0.25rem;
    font-size: 1.125rem;
    font-weight: 500;
}

.combo-features {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    margin-bottom: 2rem;
}

.combo-feature {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-size: 0.875rem;
}

.combo-btn {
    font-size: 1.125rem;
    padding: 1rem 2rem;
}

.combo-urgency {
    font-size: 0.875rem;
    color: var(--gray-600);
    margin-top: 1rem;
}

/* Benefits Section */
.benefits-section {
    padding: 4rem 0;
    background-color: var(--gray-50);
}

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

.benefit-item {
    text-align: center;
}

.benefit-icon {
    width: 4rem;
    height: 4rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
}

.benefit-icon.primary {
    background-color: rgba(59, 130, 246, 0.1);
    color: var(--primary);
}

.benefit-icon.secondary {
    background-color: rgba(16, 185, 129, 0.1);
    color: var(--secondary);
}

.benefit-icon.accent {
    background-color: rgba(245, 158, 11, 0.1);
    color: var(--accent);
}

.benefit-icon svg {
    width: 2rem;
    height: 2rem;
}

.benefit-item h4 {
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.benefit-item p {
    font-size: 0.875rem;
    color: var(--gray-600);
}

/* Testimonials Section */
.testimonials-section {
    padding: 4rem 0;
}

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

.testimonial-card {
    background-color: var(--white);
    padding: 1.5rem;
    border-radius: 0.5rem;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.stars {
    display: flex;
    gap: 0.25rem;
    margin-bottom: 1rem;
}

.stars .star-icon {
    width: 1rem;
    height: 1rem;
    color: #fbbf24;
}

.testimonial-content p {
    margin-bottom: 1rem;
    font-style: italic;
}

.testimonial-author strong {
    display: block;
    font-weight: 600;
}

.testimonial-author span {
    font-size: 0.875rem;
    color: var(--gray-600);
}

/* FAQ Section */
.faq-section {
    padding: 4rem 0;
    background-color: var(--gray-50);
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
}

.faq-item {
    background-color: var(--white);
    padding: 1.5rem;
    border-radius: 0.5rem;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.faq-item h4 {
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.faq-item p {
    color: var(--gray-600);
}

/* Final CTA */
.final-cta {
    padding: 5rem 0;
    background: linear-gradient(to right, var(--primary), var(--secondary));
    color: white;
    text-align: center;
}

.cta-title {
    font-size: 2.5rem;
    font-weight: bold;
    margin-bottom: 1rem;
}

.cta-description {
    font-size: 1.25rem;
    opacity: 0.9;
    margin-bottom: 2rem;
}

.cta-offer {
    background-color: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: 0.5rem;
    padding: 2rem;
    max-width: 24rem;
    margin: 0 auto 2rem;
}

.offer-title {
    font-size: 1.875rem;
    font-weight: bold;
    margin-bottom: 0.5rem;
}

.offer-subtitle {
    font-size: 1.125rem;
    margin-bottom: 1rem;
}

.offer-pricing {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.offer-price {
    font-size: 2.5rem;
    font-weight: bold;
}

.offer-old-price {
    font-size: 1.25rem;
    text-decoration: line-through;
    opacity: 0.7;
}

.offer-discount {
    background-color: var(--red-500);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 0.25rem;
    font-size: 1.125rem;
    font-weight: 500;
}

.cta-button {
    font-size: 1.25rem;
    padding: 1rem 3rem;
    margin-bottom: 1.5rem;
}

.cta-guarantees {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1.5rem;
    font-size: 0.875rem;
    opacity: 0.9;
}

.guarantee-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.guarantee-icon {
    width: 1.25rem;
    height: 1.25rem;
}

/* Footer */
.footer {
    background-color: var(--gray-900);
    color: white;
    padding: 3rem 0;
}

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

.footer-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.footer-logo .heart-icon {
    width: 1.5rem;
    height: 1.5rem;
    color: var(--primary);
}

.footer-logo span {
    font-size: 1.125rem;
    font-weight: 600;
}

.footer-description {
    color: #9ca3af;
    font-size: 0.875rem;
}

.footer-section h4 {
    font-weight: 600;
    margin-bottom: 1rem;
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 0.5rem;
    font-size: 0.875rem;
    color: #9ca3af;
}

.contact-info p {
    font-size: 0.875rem;
    color: #9ca3af;
    margin-bottom: 0.5rem;
}

.footer-bottom {
    border-top: 1px solid #374151;
    padding-top: 2rem;
    text-align: center;
}

.footer-bottom p {
    font-size: 0.875rem;
    color: #9ca3af;
}

/* Responsividade */
@media (max-width: 1024px) {
    .hero-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .products-grid {
        grid-template-columns: 1fr;
    }
    
    .product-content {
        grid-template-columns: 1fr;
    }
    
    .combo-features {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .container {
        padding: 0 0.5rem;
    }
    
    .header-content {
        flex-direction: column;
        gap: 1rem;
    }
    
    .hero {
        padding: 3rem 0;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-buttons {
        flex-direction: column;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .problems-grid {
        grid-template-columns: 1fr;
    }
    
    .benefits-grid {
        grid-template-columns: 1fr;
    }
    
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .faq-grid {
        grid-template-columns: 1fr;
    }
    
    .cta-guarantees {
        flex-direction: column;
        gap: 1rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
    
    .cta-title {
        font-size: 2rem;
    }
    
    .combo-pricing {
        flex-direction: column;
        gap: 0.5rem;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 1.75rem;
    }
    
    .section-title {
        font-size: 1.5rem;
    }
    
    .combo-title {
        font-size: 1.5rem;
    }
    
    .cta-title {
        font-size: 1.75rem;
    }
}