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

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

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

/* Header */
.header {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(25, 21, 16, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    transition: all 0.3s ease;
}

.navbar {
    padding: 1rem 0;
}

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

.nav-brand h2 {
    color: #9e874f;
    font-weight: 700;
    font-size: 1.8rem;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-menu a {
    color: white;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-menu a:hover {
    color: #9e874f;
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: white;
    margin: 3px 0;
    transition: 0.3s;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    background: linear-gradient(135deg, #191510 0%, #2a1f1a 100%);
    position: relative;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-background {
    width: 100%;
    position: relative;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    padding: 8rem 0 4rem;
}

.hero-text h1 {
    font-size: 3.5rem;
    font-weight: 600;
    color: white;
    text-transform: uppercase;
    line-height: 1.1;
    margin-bottom: 1rem;
}

.highlight {
    color: #9e874f;
}

.hero-subtitle {
    font-size: 1.2rem;
    color: white;
    text-transform: uppercase;
    margin-bottom: 1.5rem;
}

.hero-description {
    font-size: 1rem;
    color: #ccc;
    margin-bottom: 2rem;
    line-height: 1.6;
}

.cta-button {
    display: inline-block;
    background: linear-gradient(45deg, #9e874f, #b8a05f);
    color: white;
    padding: 1rem 2rem;
    text-decoration: none;
    font-weight: 600;
    text-transform: uppercase;
    border-radius: 5px;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    font-size: 1rem;
    clip-path: polygon(0 0, 100% 0, 100% 80%, 95% 100%, 0 100%);
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(158, 135, 79, 0.3);
}

.cta-button.secondary {
    background: #191510;
    clip-path: none;
    border-radius: 5px;
}

.cta-button.large {
    padding: 1.5rem 3rem;
    font-size: 1.2rem;
}

.trust-badges {
    display: flex;
    gap: 2rem;
    margin-top: 3rem;
}

.badge {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: white;
    font-size: 0.9rem;
}

.badge i {
    color: #9e874f;
    font-size: 1.2rem;
}

.hero-image {
    position: relative;
}

.floating-image {
    width: 100%;
    max-width: 500px;
    border-radius: 15px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    animation: float 6s ease-in-out infinite;
}

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

/* Video Section */
.video-section {
    padding: 6rem 0;
    background: #9e874f;
    text-align: center;
}

.video-section h2 {
    font-size: 2.5rem;
    font-weight: 700;
    text-transform: uppercase;
    margin-bottom: 2rem;
    color: white;
}

.dark-text {
    color: #191510;
}

.video-container {
    max-width: 800px;
    margin: 0 auto 2rem;
    position: relative;
    padding-bottom: 56.25%;
    height: 0;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.video-container iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.video-section h3 {
    font-size: 1.5rem;
    font-weight: 500;
    text-transform: uppercase;
    margin: 2rem 0 1rem;
    color: white;
}

.video-section p {
    max-width: 800px;
    margin: 0 auto 1rem;
    color: white;
    font-size: 1rem;
    line-height: 1.6;
}

/* About Section */
.about-section {
    padding: 6rem 0;
    background: #140d08;
}

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

.about-image img {
    width: 100%;
    border-radius: 15px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.about-text h2 {
    font-size: 2.5rem;
    font-weight: 600;
    text-transform: uppercase;
    color: #9e874f;
    margin-bottom: 1rem;
}

.divider {
    width: 60px;
    height: 4px;
    background: #9e874f;
    margin: 1rem 0 2rem;
}

.target-audience {
    list-style: none;
    margin-bottom: 2rem;
}

.target-audience li {
    color: white;
    font-weight: 500;
    text-transform: uppercase;
    margin-bottom: 1rem;
    font-size: 0.9rem;
}

/* Course Section */
.course-section {
    padding: 6rem 0;
    background: white;
}

.course-section h2 {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 600;
    text-transform: uppercase;
    color: #191510;
    margin-bottom: 4rem;
}

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

.course-item {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.course-item:hover {
    transform: translateY(-10px);
}

.course-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(45deg, #9e874f, #b8a05f);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
}

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

.course-item h3 {
    font-size: 1.3rem;
    font-weight: 600;
    color: #191510;
    margin-bottom: 1rem;
}

.course-item p {
    color: #666;
    line-height: 1.6;
}

/* Testimonials Section */
.testimonials-section {
    padding: 6rem 0;
    background: #f8f8f8;
}

.testimonials-section h2 {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 600;
    text-transform: uppercase;
    color: #191510;
    margin-bottom: 4rem;
}

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

.testimonial {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.testimonial-content p {
    font-style: italic;
    color: #666;
    margin-bottom: 1rem;
    line-height: 1.6;
}

.testimonial-author strong {
    color: #191510;
    font-weight: 600;
}

.testimonial-author span {
    color: #9e874f;
    font-size: 0.9rem;
    display: block;
}

/* Pricing Section */
.pricing-section {
    padding: 6rem 0;
    background: linear-gradient(135deg, #191510 0%, #2a1f1a 100%);
    text-align: center;
}

.pricing-section h2 {
    font-size: 2.5rem;
    font-weight: 600;
    text-transform: uppercase;
    color: white;
    margin-bottom: 3rem;
}

.pricing-card {
    max-width: 500px;
    margin: 0 auto;
    background: white;
    border-radius: 20px;
    padding: 3rem 2rem;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.pricing-header h3 {
    font-size: 1.8rem;
    font-weight: 600;
    color: #191510;
    margin-bottom: 1rem;
}

.price {
    margin-bottom: 1rem;
}

.old-price {
    font-size: 1.2rem;
    color: #999;
    text-decoration: line-through;
    display: block;
}

.current-price {
    font-size: 3rem;
    font-weight: 700;
    color: #9e874f;
    display: block;
}

.discount {
    color: #e74c3c;
    font-weight: 600;
    margin-bottom: 2rem;
}

.pricing-features ul {
    list-style: none;
    text-align: left;
    margin-bottom: 2rem;
}

.pricing-features li {
    padding: 0.5rem 0;
    color: #333;
}

.pricing-features i {
    color: #27ae60;
    margin-right: 0.5rem;
}

.guarantee {
    margin-top: 1rem;
    color: #666;
    font-size: 0.9rem;
}

/* Contact Section */
.contact-section {
    padding: 6rem 0;
    background: white;
}

.contact-section h2 {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 600;
    text-transform: uppercase;
    color: #191510;
    margin-bottom: 4rem;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

.contact-info h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #191510;
    margin-bottom: 1rem;
}

.contact-info p {
    color: #666;
    margin-bottom: 2rem;
}

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

.contact-item i {
    color: #9e874f;
    font-size: 1.2rem;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.contact-form input,
.contact-form textarea {
    padding: 1rem;
    border: 2px solid #eee;
    border-radius: 5px;
    font-family: inherit;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: #9e874f;
}

/* Footer */
.footer {
    background: #191510;
    color: white;
    padding: 3rem 0 1rem;
}

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

.footer-section h3,
.footer-section h4 {
    color: #9e874f;
    margin-bottom: 1rem;
}

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

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section a {
    color: #ccc;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section a:hover {
    color: #9e874f;
}

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

.social-links a {
    width: 40px;
    height: 40px;
    background: #9e874f;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.3s ease;
}

.social-links a:hover {
    transform: translateY(-3px);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid #333;
    color: #999;
}

/* Responsive Design */
@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }
    
    .nav-menu {
        display: none;
    }
    
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2rem;
    }
    
    .hero-text h1 {
        font-size: 2.5rem;
    }
    
    .about-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
    }
    
    .trust-badges {
        flex-direction: column;
        gap: 1rem;
    }
    
    .course-grid {
        grid-template-columns: 1fr;
    }
    
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .container {
        padding: 0 15px;
    }
}

@media (max-width: 480px) {
    .hero-text h1 {
        font-size: 2rem;
    }
    
    .video-section h2,
    .about-text h2,
    .course-section h2,
    .testimonials-section h2,
    .pricing-section h2,
    .contact-section h2 {
        font-size: 2rem;
    }
    
    .pricing-card {
        margin: 0 1rem;
        padding: 2rem 1rem;
    }
}

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

/* Loading animation */
.loading {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

.loading.loaded {
    opacity: 1;
    transform: translateY(0);
}