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

:root {
    --primary-color: #000000;
    --secondary-color: #dc2626;
    --accent-color: #f59e0b;
    --gold-color: #fbbf24;
    --text-light: #f8fafc;
    --text-dark: #1f2937;
    --text-gray: #c1c5d0;
    --bg-dark: #111827;
    --bg-darker: #0f172a;
    --gradient-primary: linear-gradient(135deg, #000000 0%, #1f2937 100%);
    --gradient-accent: linear-gradient(135deg, #dc2626 0%, #f59e0b 100%);
    --shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --shadow-xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
}

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: var(--text-light);
    background-color: var(--primary-color);
    overflow-x: hidden;
}

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

/* Tipografia */
h1, h2, h3, h4 {
    font-family: 'Playfair Display', serif;
    font-weight: 700;
    line-height: 1.2;
}

.highlight {
    background: var(--gradient-accent);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-title {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: var(--text-light);
}

.section-title.center {
    text-align: center;
}

.section-subtitle {
    font-size: 1.2rem;
    color: var(--text-gray);
    margin-bottom: 3rem;
}

.section-subtitle.center {
    text-align: center;
}

/* Botões */
.cta-button {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    font-size: 1.1rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: 50px;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: var(--shadow-lg);
    position: relative;
    overflow: hidden;
}

.cta-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s;
}

.cta-button:hover::before {
    left: 100%;
}

.cta-button.primary {
    background: var(--gradient-accent);
    color: white;
}

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

.cta-button.secondary {
    background: var(--gradient-primary);
    color: var(--text-light);
    border: 2px solid var(--accent-color);
}

.cta-button.secondary:hover {
    background: var(--accent-color);
    color: var(--primary-color);
    transform: translateY(-2px);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    background: var(--gradient-primary);
    position: relative;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url('images/pR9rQvHWOdLo.jpg');
    background-size: cover;
    background-position: center;
    opacity: 0.1;
    z-index: 1;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at center, rgba(0,0,0,0.7) 0%, rgba(0,0,0,0.9) 100%);
    z-index: 2;
}

.hero-content {
    position: relative;
    z-index: 3;
    width: 100%;
}

.hero-title {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
}

.hero-subtitle {
    font-size: 1.3rem;
    margin-bottom: 2rem;
    color: var(--text-gray);
    max-width: 600px;
}

.hero-features {
    display: flex;
    flex-wrap: wrap;
    gap: 2rem;
    margin-bottom: 2.5rem;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-light);
}

.feature-item i {
    color: var(--accent-color);
    font-size: 1.2rem;
}

/* Floating Cards Animation */
.floating-cards {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
    z-index: 1;
}

.card-float {
    position: absolute;
    width: 80px;
    height: 120px;
    background-size: cover;
    background-position: center;
    border-radius: 8px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
    animation: float 6s ease-in-out infinite;
}

.card-1 {
    background-image: url('images/I2RkvaZEZ1GX.jpeg');
    top: 20%;
    right: 10%;
    animation-delay: 0s;
}

.card-2 {
    background-image: url('images/aedoVo527phO.jpg');
    top: 60%;
    right: 5%;
    animation-delay: 2s;
}

.card-3 {
    background-image: url('images/XUV1yEDFbye0.jpg');
    top: 40%;
    left: 5%;
    animation-delay: 4s;
}

@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(5deg); }
}

/* About Section */
.about {
    padding: 6rem 0;
    background: var(--bg-dark);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 4rem;
    align-items: center;
}

.about-image {
    position: relative;
}

.about-image img {
    width: 100%;
    max-width: 400px;
    border-radius: 20px;
    box-shadow: var(--shadow-xl);
}

/* Círculo removido conforme solicitado */

.about-description {
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
    color: var(--text-gray);
}

.credentials {
    display: flex;
    gap: 2rem;
    margin-top: 2rem;
}

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

.credential-number {
    font-size: 2rem;
    font-weight: 700;
    color: var(--accent-color);
    font-family: 'Playfair Display', serif;
}

.credential-label {
    font-size: 0.9rem;
    color: var(--text-gray);
    margin-top: 0.5rem;
}

/* Modules Section */
.modules {
    padding: 6rem 0;
    background: var(--primary-color);
}

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

.module-card {
    background: var(--bg-dark);
    padding: 2rem;
    border-radius: 20px;
    border: 1px solid rgba(251, 191, 36, 0.2);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.module-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-accent);
}

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

.module-icon {
    width: 60px;
    height: 60px;
    background: var(--gradient-accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

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

.module-title {
    font-size: 1.5rem;
    color: var(--accent-color);
    margin-bottom: 0.5rem;
}

.module-subtitle {
    font-size: 1.2rem;
    margin-bottom: 1rem;
    color: var(--text-light);
}

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

.module-features {
    list-style: none;
}

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

.module-features i {
    color: var(--accent-color);
    font-size: 0.9rem;
}

/* Benefits Section */
.benefits {
    padding: 6rem 0;
    background: var(--bg-darker);
}

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

.benefit-card {
    background: var(--bg-dark);
    padding: 2rem;
    border-radius: 15px;
    text-align: center;
    transition: all 0.3s ease;
    border: 1px solid rgba(251, 191, 36, 0.1);
}

.benefit-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: var(--accent-color);
}

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

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

.benefit-title {
    font-size: 1.3rem;
    margin-bottom: 1rem;
    color: var(--text-light);
}

.benefit-description {
    color: var(--text-gray);
}

/* CTA Final Section */
.cta-final {
    padding: 6rem 0;
    background: var(--gradient-primary);
    text-align: center;
}

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

.cta-title {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.cta-subtitle {
    font-size: 1.2rem;
    color: var(--text-gray);
    margin-bottom: 2rem;
}

.cta-features {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 2rem;
    margin-bottom: 2.5rem;
}

.cta-feature {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-light);
}

.cta-feature i {
    color: var(--accent-color);
}

.guarantee {
    margin-top: 1.5rem;
    color: var(--text-gray);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

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

/* Footer */
.footer {
    background: var(--bg-darker);
    padding: 2rem 0;
    border-top: 1px solid rgba(251, 191, 36, 0.2);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-text {
    color: var(--text-gray);
}

.footer-social {
    display: flex;
    gap: 1rem;
}

.social-link {
    width: 40px;
    height: 40px;
    background: var(--bg-dark);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-gray);
    text-decoration: none;
    transition: all 0.3s ease;
}

.social-link:hover {
    background: var(--accent-color);
    color: white;
    transform: translateY(-2px);
}

/* Pricing Box */
.pricing-box {
    background: linear-gradient(135deg, #dc2626 0%, #f59e0b 100%);
    padding: 2rem;
    border-radius: 20px;
    text-align: center;
    margin: 2rem 0;
    box-shadow: var(--shadow-xl);
    border: 3px solid #fbbf24;
    position: relative;
    overflow: hidden;
}

.pricing-box::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(255,255,255,0.1), transparent);
    animation: shimmer 3s infinite;
}

@keyframes shimmer {
    0% { transform: translateX(-100%) translateY(-100%) rotate(45deg); }
    100% { transform: translateX(100%) translateY(100%) rotate(45deg); }
}

.pricing-box.final {
    background: linear-gradient(135deg, #000000 0%, #dc2626 50%, #f59e0b 100%);
    border-color: #dc2626;
}

.price-tag {
    background: rgba(0,0,0,0.8);
    color: #fbbf24;
    padding: 0.5rem 1rem;
    border-radius: 25px;
    font-size: 0.9rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 1rem;
    display: inline-block;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

.price-comparison {
    margin-bottom: 1rem;
}

.old-price {
    display: block;
    font-size: 1.2rem;
    color: rgba(255,255,255,0.7);
    text-decoration: line-through;
    margin-bottom: 0.5rem;
}

.new-price {
    display: block;
    font-size: 2.5rem;
    font-weight: 700;
    color: white;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
    font-family: 'Playfair Display', serif;
}

.installments {
    font-size: 1.1rem;
    color: white;
    font-weight: 500;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.5);
}

/* CTA Container */
.cta-container {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    margin-top: 2rem;
    margin-bottom: 3rem;
}

/* Responsividade */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2.2rem;
        line-height: 1.1;
    }
    
    .hero-subtitle {
        font-size: 1rem;
        margin-bottom: 1.5rem;
    }
    
    .hero-features {
        flex-direction: column;
        gap: 1rem;
        margin-bottom: 2rem;
    }
    
    .about-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2rem;
    }
    
    .credentials {
        justify-content: center;
        flex-wrap: wrap;
        gap: 1.5rem;
    }
    
    .section-title {
        font-size: 1.8rem;
        line-height: 1.2;
    }
    
    .cta-title {
        font-size: 1.8rem;
        line-height: 1.2;
    }
    
    .cta-features {
        flex-direction: column;
        gap: 1rem;
    }
    
    .footer-content {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
    
    .floating-cards {
        display: none;
    }
    
    .modules-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .benefits-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .pricing-box {
        padding: 1.5rem;
        margin: 1.5rem 0;
    }
    
    .new-price {
        font-size: 2rem;
    }
    
    .price-tag {
        font-size: 0.8rem;
        padding: 0.4rem 0.8rem;
    }
    
    .cta-container {
        margin-top: 1.5rem;
        margin-bottom: 2rem;
        padding: 0 1rem;
    }
    
    .cta-button {
        width: 100%;
        max-width: 350px;
        text-align: center;
        justify-content: center;
    }
    
    .hero {
        padding: 2rem 0;
        min-height: 90vh;
    }
    
    .about, .modules, .benefits, .cta-final {
        padding: 3rem 0;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    
    .hero-title {
        font-size: 1.8rem;
        line-height: 1.1;
    }
    
    .hero-subtitle {
        font-size: 0.95rem;
    }
    
    .section-title {
        font-size: 1.6rem;
        line-height: 1.2;
    }
    
    .cta-title {
        font-size: 1.6rem;
        line-height: 1.2;
    }
    
    .module-card,
    .benefit-card {
        padding: 1.2rem;
    }
    
    .credentials {
        flex-direction: column;
        gap: 1rem;
    }
    
    .pricing-box {
        padding: 1.2rem;
        margin: 1.2rem 0;
    }
    
    .new-price {
        font-size: 1.8rem;
    }
    
    .old-price {
        font-size: 1rem;
    }
    
    .installments {
        font-size: 1rem;
    }
    
    .price-tag {
        font-size: 0.75rem;
        padding: 0.3rem 0.6rem;
    }
    
    .cta-button {
        padding: 0.8rem 1.5rem;
        font-size: 1rem;
        width: 100%;
        max-width: 320px;
        text-align: center;
        justify-content: center;
    }
    
    .cta-container {
        margin-top: 1.5rem;
        margin-bottom: 2rem;
        padding: 0 0.5rem;
    }
    
    .hero {
        min-height: 85vh;
        padding: 1.5rem 0;
    }
    
    .about, .modules, .benefits, .cta-final {
        padding: 2.5rem 0;
    }
    
    .feature-item {
        font-size: 0.9rem;
    }
    
    .module-icon, .benefit-icon {
        width: 50px;
        height: 50px;
    }
    
    .module-icon i, .benefit-icon i {
        font-size: 1.2rem;
    }
}

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

.fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}

/* Scroll suave */
html {
    scroll-behavior: smooth;
}