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

:root {
    --gold: #D4AF37;
    --gold-light: #F4E4C1;
    --gold-dark: #B8941F;
    --mystic: #0a0a14;
    --mystic-light: #16213e;
    --mystic-card: #1a1a2e;
    --white: #ffffff;
    --gray: #e5e5e5;
    --gray-dark: #a0a0a0;
}

body {
    font-family: 'Inter', sans-serif;
    background: #000000;
    color: var(--white);
    overflow-x: hidden;
    line-height: 1.6;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Gravity Canvas Background */
#gravityCanvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    pointer-events: none;
}

/* Decorative Orbs */
.orb {
    position: fixed;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.3;
    z-index: 0;
    pointer-events: none;
    animation: pulse 8s ease-in-out infinite;
}

.orb-1 {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(212, 175, 55, 0.4) 0%, transparent 70%);
    top: -200px;
    right: -200px;
}

.orb-2 {
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(138, 43, 226, 0.3) 0%, transparent 70%);
    bottom: -150px;
    left: -150px;
    animation-delay: 2s;
}

.orb-3 {
    width: 350px;
    height: 350px;
    background: radial-gradient(circle, rgba(212, 175, 55, 0.2) 0%, transparent 70%);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation-delay: 4s;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
        opacity: 0.3;
    }
    50% {
        transform: scale(1.1);
        opacity: 0.5;
    }
}

/* Header */
header {
    position: sticky;
    top: 0;
    background: rgba(10, 10, 20, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(212, 175, 55, 0.1);
    padding: 20px 0;
    z-index: 100;
}

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

.logo {
    font-family: 'Playfair Display', serif;
    font-size: 1.5rem;
    font-weight: 900;
    background: linear-gradient(135deg, var(--gold) 0%, var(--gold-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-links {
    display: flex;
    gap: 32px;
    list-style: none;
}

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

.nav-links a:hover {
    color: var(--gold);
}

.nav-cta {
    background: linear-gradient(135deg, var(--gold) 0%, var(--gold-dark) 100%);
    color: var(--mystic);
    padding: 12px 28px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 700;
    transition: transform 0.3s, box-shadow 0.3s;
}

.nav-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(212, 175, 55, 0.3);
}

/* Hero Section */
.hero {
    padding: 120px 0 80px;
    text-align: center;
    position: relative;
    z-index: 10;
    animation: fadeInUp 0.6s ease;
}

.hero-badge {
    display: inline-block;
    background: rgba(212, 175, 55, 0.1);
    border: 1px solid var(--gold);
    color: var(--gold);
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 24px;
}

.hero h1 {
    font-family: 'Playfair Display', serif;
    font-size: 4rem;
    font-weight: 900;
    margin-bottom: 24px;
    line-height: 1.1;
    background: linear-gradient(135deg, var(--white) 0%, var(--gold-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.2rem;
    color: var(--gray-dark);
    max-width: 700px;
    margin: 0 auto 40px;
    line-height: 1.8;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

.btn-primary {
    background: linear-gradient(135deg, var(--gold) 0%, var(--gold-dark) 100%);
    color: var(--mystic);
    padding: 16px 40px;
    border-radius: 12px;
    text-decoration: none;
    font-weight: 700;
    font-size: 1.05rem;
    transition: all 0.3s;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    box-shadow: 0 8px 24px rgba(212, 175, 55, 0.2);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 32px rgba(212, 175, 55, 0.4);
}

.btn-secondary {
    background: transparent;
    color: var(--white);
    padding: 16px 40px;
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: 12px;
    text-decoration: none;
    font-weight: 700;
    font-size: 1.05rem;
    transition: all 0.3s;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: var(--gold);
    color: var(--gold);
}

/* Partners Section */
.partners {
    padding: 40px 0 80px;
    text-align: center;
    position: relative;
    z-index: 10;
}

.partners-label {
    font-size: 0.85rem;
    color: var(--gray-dark);
    margin-bottom: 24px;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 600;
}

.partners-logos {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 48px;
    flex-wrap: wrap;
    opacity: 0.6;
}

.partner-logo {
    width: 40px;
    height: 40px;
    background: rgba(212, 175, 55, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
}

/* Benefits Section */
.benefits {
    padding: 100px 0;
    background: rgba(22, 33, 62, 0.3);
    position: relative;
    z-index: 10;
}

.section-header {
    text-align: center;
    margin-bottom: 80px;
}

.section-label {
    font-size: 0.9rem;
    color: var(--gold);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 16px;
}

.section-title {
    font-family: 'Playfair Display', serif;
    font-size: 3rem;
    font-weight: 900;
    color: var(--white);
    margin-bottom: 16px;
    line-height: 1.2;
}

.section-description {
    font-size: 1.1rem;
    color: var(--gray-dark);
    max-width: 600px;
    margin: 0 auto;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 32px;
}

.benefit-card {
    background: rgba(26, 26, 46, 0.6);
    padding: 40px;
    border-radius: 16px;
    border: 1px solid rgba(212, 175, 55, 0.1);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.benefit-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.05) 0%, transparent 100%);
    opacity: 0;
    transition: opacity 0.4s;
}

.benefit-card:hover {
    transform: translateY(-8px);
    border-color: var(--gold);
    box-shadow: 0 20px 40px rgba(212, 175, 55, 0.15);
}

.benefit-card:hover::before {
    opacity: 1;
}

.benefit-icon {
    font-size: 3rem;
    margin-bottom: 24px;
    display: block;
}

.benefit-card h3 {
    font-family: 'Playfair Display', serif;
    font-size: 1.5rem;
    margin-bottom: 12px;
    color: var(--gold-light);
}

.benefit-card p {
    color: var(--gray-dark);
    line-height: 1.7;
}

/* How it Works Section */
.how-it-works {
    padding: 100px 0;
    position: relative;
    z-index: 10;
}

.steps-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 40px;
    margin-top: 60px;
}

.step {
    text-align: center;
    position: relative;
}

.step-number {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--gold) 0%, var(--gold-dark) 100%);
    color: var(--mystic);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 900;
    margin: 0 auto 24px;
    box-shadow: 0 8px 24px rgba(212, 175, 55, 0.3);
}

.step h3 {
    font-size: 1.3rem;
    margin-bottom: 12px;
    color: var(--white);
}

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

/* Stats Section */
.stats {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--gold-dark) 0%, var(--gold) 100%);
    position: relative;
    z-index: 10;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    text-align: center;
}

.stat-item h3 {
    font-size: 3rem;
    font-weight: 900;
    color: var(--mystic);
    margin-bottom: 10px;
}

.stat-item p {
    color: var(--mystic-light);
    font-weight: 600;
}

/* Advertising Section */
.advertising {
    padding: 100px 0;
    position: relative;
    z-index: 10;
}

.ad-benefits {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 32px;
    margin-top: 60px;
}

.ad-benefit-item {
    text-align: center;
    padding: 40px 20px;
    background: rgba(26, 26, 46, 0.6);
    border-radius: 16px;
    border: 1px solid rgba(212, 175, 55, 0.1);
    transition: all 0.3s;
}

.ad-benefit-item:hover {
    transform: translateY(-8px);
    border-color: var(--gold);
    box-shadow: 0 20px 40px rgba(212, 175, 55, 0.15);
}

.ad-benefit-icon {
    font-size: 3rem;
    margin-bottom: 20px;
}

.ad-benefit-item h3 {
    font-family: 'Playfair Display', serif;
    font-size: 1.3rem;
    color: var(--gold-light);
    margin-bottom: 12px;
}

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

/* Testimonials Section */
.testimonials {
    padding: 100px 0;
    background: rgba(22, 33, 62, 0.3);
    position: relative;
    z-index: 10;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 32px;
    margin-top: 60px;
}

.testimonial-card {
    background: rgba(26, 26, 46, 0.6);
    padding: 40px;
    border-radius: 16px;
    border: 1px solid rgba(212, 175, 55, 0.1);
    transition: all 0.3s;
}

.testimonial-card:hover {
    border-color: var(--gold);
    transform: translateY(-4px);
}

.testimonial-stars {
    color: var(--gold);
    font-size: 1.2rem;
    margin-bottom: 20px;
}

.testimonial-text {
    color: var(--gray);
    line-height: 1.7;
    margin-bottom: 24px;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 16px;
}

.testimonial-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    overflow: hidden;
}

.testimonial-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.testimonial-info h4 {
    color: var(--white);
    font-size: 1rem;
    margin-bottom: 4px;
}

.testimonial-info p {
    color: var(--gray-dark);
    font-size: 0.85rem;
}

/* FAQ Section */
.faq {
    padding: 100px 0;
    position: relative;
    z-index: 10;
}

.faq-container {
    max-width: 800px;
    margin: 60px auto 0;
}

.faq-item {
    background: rgba(26, 26, 46, 0.6);
    border: 1px solid rgba(212, 175, 55, 0.1);
    border-radius: 12px;
    margin-bottom: 16px;
    overflow: hidden;
    transition: all 0.3s;
}

.faq-item:hover {
    border-color: var(--gold);
}

.faq-question {
    padding: 24px 28px;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-weight: 600;
    color: var(--white);
    font-size: 1.05rem;
}

.faq-question::after {
    content: '+';
    font-size: 1.5rem;
    color: var(--gold);
    transition: transform 0.3s;
}

.faq-item.active .faq-question::after {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-answer-content {
    padding: 0 28px 24px;
    color: var(--gray-dark);
    line-height: 1.7;
}

.faq-item.active .faq-answer {
    max-height: 500px;
}

/* CTA Section */
.cta-section {
    padding: 120px 0;
    text-align: center;
    position: relative;
    background: rgba(22, 33, 62, 0.3);
    z-index: 10;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(ellipse at center, rgba(212, 175, 55, 0.1) 0%, transparent 70%);
    z-index: -1;
}

.cta-section h2 {
    font-family: 'Playfair Display', serif;
    font-size: 3.5rem;
    font-weight: 900;
    margin-bottom: 24px;
    background: linear-gradient(135deg, var(--white) 0%, var(--gold-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.cta-section p {
    font-size: 1.2rem;
    color: var(--gray-dark);
    margin-bottom: 40px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Footer */
footer {
    padding: 60px 0 40px;
    border-top: 1px solid rgba(212, 175, 55, 0.1);
    position: relative;
    z-index: 10;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 48px;
    margin-bottom: 48px;
}

.footer-section h3 {
    color: var(--gold);
    font-size: 1.1rem;
    margin-bottom: 20px;
    font-weight: 700;
}

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

.footer-section ul li {
    margin-bottom: 12px;
}

.footer-section ul li a {
    color: var(--gray-dark);
    text-decoration: none;
    transition: color 0.3s;
    font-size: 0.95rem;
}

.footer-section ul li a:hover {
    color: var(--gold);
}

.footer-bottom {
    padding-top: 32px;
    border-top: 1px solid rgba(212, 175, 55, 0.1);
    text-align: center;
    color: var(--gray-dark);
    font-size: 0.9rem;
}

.social-links {
    display: flex;
    gap: 16px;
    margin-top: 20px;
}

.social-link {
    width: 40px;
    height: 40px;
    background: rgba(212, 175, 55, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gold);
    text-decoration: none;
    transition: all 0.3s;
    font-size: 1.2rem;
}

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

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

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

    .section-title {
        font-size: 2rem;
    }

    /* Ajuste do Header no Mobile */
    .nav-links {
        display: none; /* Mantemos oculto por simplicidade, focando na conversão */
    }

    nav {
        padding: 10px 0;
    }

    .logo {
        font-size: 1.2rem;
    }

    .nav-cta {
        padding: 10px 20px;
        font-size: 0.9rem;
    }

    /* Botões Empilhados */
    .hero-buttons {
        flex-direction: column;
        gap: 12px;
    }

    .btn-primary,
    .btn-secondary {
        width: 100%;
        justify-content: center;
    }

    .cta-section h2 {
        font-size: 2.2rem;
    }

    /* Ajustes para Vídeos e Banner */
    .video-grid {
        grid-template-columns: 1fr !important;
        gap: 24px;
    }

    .course-banner {
        padding: 24px !important;
        margin-top: 40px !important;
    }

    .course-banner h3 {
        font-size: 1.6rem !important;
    }

    .course-banner p {
        font-size: 1rem !important;
    }
}