/* Color Palette & Design System - Premium Clean */

:root {
    --bg-color: #0f1012;
    --bg-alt: #16181b;
    --card-bg: #1c1e22;
    --card-border: rgba(255, 255, 255, 0.08);
    --text-color: #d1d5db;
    --text-muted: #9ca3af;
    --accent-yellow: #f2b90f;
    --accent-yellow-hover: #e0a90d;
    --white: #ffffff;
    --font-main: 'Inter', sans-serif;
    --font-heading: 'Outfit', sans-serif;
    
    --soft-shadow: 0 15px 35px rgba(0,0,0,0.3);
}

html.lenis, html.lenis body {
  height: auto;
}
.lenis.lenis-smooth {
  scroll-behavior: auto !important;
}
.lenis.lenis-smooth [data-lenis-prevent] {
  overscroll-behavior: contain;
}
.lenis.lenis-stopped {
  overflow: hidden;
}
.lenis.lenis-smooth iframe {
  pointer-events: none;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--font-main);
    background-color: var(--bg-color);
    color: var(--text-color);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3 {
    font-family: var(--font-heading);
    color: var(--white);
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.01em;
}

span {
    color: var(--accent-yellow);
}

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 20px;
}

.section-header {
    text-align: center;
    margin-bottom: 50px;
}

.section-header h2 {
    font-size: 2.2rem;
    margin-bottom: 15px;
    font-weight: 800;
}

.subtitle {
    font-size: 1.15rem;
    color: var(--text-muted);
    max-width: 650px;
    margin: 0 auto;
}

/* Navbar - Clean & Solid */
.navbar {
    background: #090a0b;
    padding: 15px 0;
    border-bottom: 1px solid var(--card-border);
    position: sticky;
    top: 0;
    z-index: 100;
}

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

.logo {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 800;
    letter-spacing: 0.5px;
    color: var(--white);
}

/* Buttons - Premium Clean */
.btn {
    display: inline-block;
    padding: 14px 30px;
    text-decoration: none;
    font-weight: 700;
    border-radius: 8px;
    transition: all 0.2s ease;
    text-align: center;
    cursor: pointer;
    border: none;
    font-family: var(--font-main);
}

.btn-sm {
    padding: 10px 20px;
    font-size: 0.95rem;
}

.btn-primary {
    background: var(--accent-yellow);
    color: #111;
    box-shadow: 0 4px 15px rgba(242, 185, 15, 0.2);
}

.btn-primary:hover {
    background: var(--accent-yellow-hover);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(242, 185, 15, 0.3);
}

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

.btn-outline:hover {
    background-color: rgba(242, 185, 15, 0.08);
}

.btn-large {
    padding: 18px 45px;
    font-size: 1.15rem;
}

.btn-block {
    display: block;
    width: 100%;
}

/* Hero Section */
.hero {
    position: relative;
    padding: 100px 0;
    background-color: var(--bg-alt);
    border-bottom: 1px solid var(--card-border);
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('hero-bg.png');
    background-size: cover;
    background-position: center;
    opacity: 0.12;
    z-index: 0;
}

.hero-content {
    display: flex;
    align-items: center;
    gap: 60px;
    position: relative;
    z-index: 1;
}

.hero-text {
    flex: 1.2;
}

.badge {
    display: inline-block;
    background-color: rgba(242, 185, 15, 0.1);
    color: var(--accent-yellow);
    border: 1px solid rgba(242, 185, 15, 0.2);
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    margin-bottom: 25px;
    letter-spacing: 1px;
}

.hero-text h1 {
    font-size: 2.8rem;
    margin-bottom: 20px;
    font-weight: 800;
    line-height: 1.2;
}

.hero-text p {
    font-size: 1.15rem;
    margin-bottom: 35px;
    color: var(--text-muted);
}

.hero-benefits {
    list-style: none;
    margin-bottom: 40px;
}

.hero-benefits li {
    font-size: 1.05rem;
    margin-bottom: 12px;
    font-weight: 500;
    color: var(--text-color);
    display: flex;
    align-items: center;
    gap: 12px;
}

.hero-benefits li i {
    color: var(--accent-yellow);
}

.hero-image {
    flex: 1;
    display: flex;
    justify-content: center;
}

.hero-image img {
    max-width: 100%;
    height: auto;
    filter: drop-shadow(0 25px 40px rgba(0,0,0,0.5));
}

/* General Sections */
section {
    padding: 100px 0;
}

/* Problem Solution */
.problem-solution {
    background-color: var(--bg-color);
}

.content-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.text-block p {
    font-size: 1.1rem;
    margin-bottom: 20px;
    color: var(--text-muted);
}

.text-block strong {
    color: var(--white);
}

.text-block.highlight {
    background: var(--card-bg);
    padding: 40px;
    border-radius: 8px;
    border: 1px solid var(--card-border);
    border-left: 4px solid var(--accent-yellow);
    box-shadow: var(--soft-shadow);
}

.text-block.highlight p {
    font-size: 1.2rem;
    font-style: italic;
    color: var(--white);
    margin-bottom: 20px;
    font-family: var(--font-heading);
}

.author-quote {
    display: block;
    font-weight: 700;
    color: var(--accent-yellow);
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Features */
.what-you-learn {
    background-color: var(--bg-alt);
    border-top: 1px solid var(--card-border);
    border-bottom: 1px solid var(--card-border);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 30px;
}

.feature-card {
    background: var(--card-bg);
    padding: 40px 30px;
    border-radius: 8px;
    border: 1px solid var(--card-border);
    transition: all 0.2s ease;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--soft-shadow);
    border-color: rgba(255,255,255,0.15);
}

.feature-number {
    font-size: 2.2rem;
    color: var(--accent-yellow);
    margin-bottom: 20px;
    line-height: 1;
}

.feature-card h3 {
    font-size: 1.25rem;
    margin-bottom: 15px;
}

.feature-card p {
    color: var(--text-muted);
    font-size: 0.95rem;
}

/* Guarantee */
.guarantee {
    background: #090a0b;
    padding: 80px 0;
    position: relative;
    border-top: 1px solid rgba(255,255,255,0.03);
}

.guarantee-content {
    display: flex;
    align-items: center;
    gap: 50px;
    justify-content: center;
    position: relative;
    z-index: 1;
}

.guarantee-icon {
    font-size: 4.5rem;
    color: var(--accent-yellow);
}

.guarantee-text h2 {
    color: var(--white);
    margin-bottom: 15px;
    font-size: 2rem;
}

.guarantee-text p {
    font-weight: 500;
    font-size: 1.1rem;
    max-width: 600px;
    color: var(--text-muted);
}

/* Author */
.author {
    background-color: var(--bg-color);
    border-bottom: 1px solid var(--card-border);
}

.author-container {
    display: flex;
    align-items: center;
    gap: 50px;
    max-width: 900px;
    margin: 0 auto;
}

.author-image {
    flex: 0 0 250px;
}

.author-image img {
    width: 100%;
    height: auto;
    border-radius: 50%;
    border: 2px solid rgba(242, 185, 15, 0.3);
    aspect-ratio: 1 / 1;
    object-fit: cover;
    box-shadow: var(--soft-shadow);
}

.author-text {
    flex: 1;
    text-align: left;
}

.author-text h2 {
    margin-bottom: 20px;
    font-size: 2.2rem;
}

.author-text p {
    font-size: 1.1rem;
    color: var(--text-muted);
}

/* CTA Section / Price Box */
.cta-section {
    text-align: center;
    background-color: var(--bg-alt);
    padding: 120px 0;
}

.cta-section > h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.cta-section > p {
    font-size: 1.15rem;
    margin-bottom: 60px;
    color: var(--text-muted);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.price-box {
    background: var(--card-bg);
    padding: 50px;
    display: inline-block;
    border-radius: 8px;
    border: 1px solid var(--card-border);
    max-width: 480px;
    width: 100%;
    text-align: left;
    position: relative;
    box-shadow: var(--soft-shadow);
}

.price-box::before {
    content: '';
    position: absolute;
    top: 0; left: 0; width: 100%; height: 4px;
    background: var(--accent-yellow);
    border-radius: 8px 8px 0 0;
}

.price-header {
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--white);
    margin-bottom: 30px;
    text-align: center;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.price-benefits {
    list-style: none;
    margin-bottom: 40px;
}

.price-benefits .value-item {
    padding: 14px 0;
    border-bottom: 1px solid rgba(255,255,255,0.05);
    font-size: 1rem;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 15px;
}

.item-desc {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    line-height: 1.4;
    color: var(--text-color);
}

.item-desc i {
    color: var(--accent-yellow);
    margin-top: 4px;
    font-size: 0.9em;
}

.item-price {
    color: var(--text-muted);
    white-space: nowrap;
}

.total-original {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 20px;
    margin-top: 10px;
    border-top: 1px solid rgba(255,255,255,0.1);
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--white);
}

.total-price {
    color: var(--text-muted);
    white-space: nowrap;
}

.price-value {
    text-align: center;
    margin-bottom: 35px;
    display: flex;
    justify-content: center;
    align-items: baseline;
    font-family: var(--font-heading);
}

.currency {
    font-weight: 700;
    color: var(--text-muted);
    margin-right: 8px;
}

.price-value {
    font-size: 4rem;
    line-height: 1;
    color: var(--accent-yellow);
    font-weight: 800;
}

.cents {
    font-weight: 800;
}

.secure {
    margin-top: 25px;
    color: var(--text-muted);
    text-align: center;
    font-size: 0.85rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

/* FAQ Section */
.faq {
    background-color: var(--bg-color);
    border-bottom: 1px solid var(--card-border);
}

.faq-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 20px;
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: var(--card-bg);
    padding: 35px;
    border-radius: 8px;
    border: 1px solid var(--card-border);
    transition: all 0.2s ease;
}

.faq-item:hover {
    border-color: rgba(255,255,255,0.15);
    box-shadow: var(--soft-shadow);
}

.faq-item h3 {
    font-size: 1.2rem;
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.faq-item h3 i {
    color: var(--accent-yellow);
}

.faq-item p {
    color: var(--text-muted);
    font-size: 1rem;
    margin-left: 32px;
}

/* Footer */
footer {
    background-color: #050505;
    padding: 60px 0 40px;
    text-align: center;
}

.logo-footer {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--white);
    margin-bottom: 20px;
    opacity: 0.4;
}

footer p {
    color: #666;
    font-size: 0.9rem;
    margin-bottom: 10px;
}

.disclaimer {
    max-width: 700px;
    margin: 20px auto 0;
    font-size: 0.8rem;
    line-height: 1.5;
}

/* Responsive */
@media (max-width: 900px) {
    .hero-content {
        flex-direction: column;
        text-align: center;
    }
    
    .hero-text h1 {
        font-size: 2.4rem;
    }

    .hero-benefits {
        text-align: left;
        display: inline-block;
    }

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

    .guarantee-content {
        flex-direction: column;
        text-align: center;
        gap: 20px;
    }
    
    .guarantee-icon {
        margin-bottom: 10px;
    }
    
    .author-container {
        flex-direction: column;
        text-align: center;
    }

    .author-image {
        flex: 0 0 auto;
        max-width: 200px;
    }
    
    .author-text {
        text-align: center;
    }
    
    .price-box {
        padding: 40px 30px;
    }
}

/* Scroll Reveal Animations */
.reveal {
    opacity: 0;
    transition: opacity 1.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.active {
    opacity: 1;
}