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

:root {
    --background: hsl(0, 0%, 4%);
    --foreground: hsl(0, 0%, 98%);
    --card: hsl(0, 0%, 8%);
    --card-foreground: hsl(0, 0%, 95%);
    --primary: hsl(51, 91%, 53%);
    --primary-foreground: hsl(0, 0%, 9%);
    --secondary: hsl(0, 0%, 76%);
    --secondary-foreground: hsl(0, 0%, 9%);
    --muted: hsl(0, 0%, 15%);
    --muted-foreground: hsl(0, 0%, 64%);
    --accent: hsl(51, 91%, 53%);
    --accent-foreground: hsl(0, 0%, 9%);
    --border: hsl(0, 0%, 20%);
    --radius: 0.75rem;
}

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--background);
    color: var(--foreground);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

/* Utility Classes */
.text-gradient-gold {
    background: linear-gradient(135deg, #FFD700 0%, #D4AF37 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.text-white {
    color: hsl(0, 0%, 98%);
}

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

.text-red {
    color: #dc2626;
}

.gradient-gold {
    background: linear-gradient(135deg, #FFD700 0%, #D4AF37 100%);
}

.hover-lift {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.hover-lift:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(212, 175, 55, 0.3);
}

/* Purchase Notification */
#purchase-notification {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 9999;
    transition: all 0.5s ease;
    pointer-events: none;
}

.notification-hidden {
    transform: translateX(100%);
    opacity: 0;
}

.notification-visible {
    transform: translateX(0);
    opacity: 1;
    pointer-events: all;
}

.notification-card {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    border: 1px solid #34d399;
    border-radius: 12px;
    padding: 16px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    max-width: 300px;
    color: white;
}

.notification-content {
    display: flex;
    align-items: flex-start;
    gap: 12px;
}

.notification-icon {
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.notification-info {
    flex: 1;
}

.notification-name {
    font-weight: 600;
    font-size: 14px;
}

.notification-city, 
.notification-plan, 
.notification-time {
    font-size: 12px;
    opacity: 0.9;
}

.notification-close {
    background: none;
    border: none;
    color: rgba(255, 255, 255, 0.8);
    cursor: pointer;
    font-size: 14px;
    padding: 4px;
}

.notification-close:hover {
    color: white;
}

/* Hero Section */
.hero-section {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.4);
    z-index: 1;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background-image: url('https://images.unsplash.com/photo-1585747860715-2ba37e788b70?ixlib=rb-4.0.3&auto=format&fit=crop&w=1920&h=1080');
    background-size: cover;
    background-position: center;
    opacity: 0.2;
    z-index: 0;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    padding: 80px 20px;
    max-width: 1200px;
    margin: 0 auto;
}

.hero-headline {
    font-family: 'Playfair Display', serif;
    font-size: clamp(2rem, 5vw, 4rem);
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 24px;
}

.hero-subheadline {
    font-size: clamp(1.125rem, 2.5vw, 1.5rem);
    color: var(--secondary);
    margin-bottom: 16px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.hero-description {
    margin-bottom: 48px;
}

.hero-description p {
    font-size: clamp(1rem, 2vw, 1.25rem);
    color: var(--muted-foreground);
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.7;
}

/* Video Container */
.video-container {
    margin-bottom: 48px;
}

.video-wrapper {
    max-width: 800px;
    margin: 0 auto;
}

.video-frame {
    position: relative;
    background: rgba(0, 0, 0, 0.2);
    backdrop-filter: blur(8px);
    border-radius: 16px;
    padding: 32px;
    border: 1px solid rgba(212, 175, 55, 0.3);
}

.video-frame iframe {
    width: 100%;
    aspect-ratio: 16/9;
    border-radius: 12px;
    border: none;
}

.video-caption {
    text-align: center;
    margin-top: 24px;
}

.video-caption p {
    color: var(--accent);
    font-weight: 600;
    font-size: 1.125rem;
}

/* Buttons */
.cta-button {
    background: linear-gradient(135deg, #FFD700 0%, #D4AF37 100%);
    color: var(--primary-foreground);
    border: 2px solid #FFD700;
    padding: 20px 48px;
    border-radius: 12px;
    font-size: 1.25rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(212, 175, 55, 0.4);
}

.cta-button i {
    font-size: 1.25rem;
}

/* Sections */
.section-header {
    text-align: center;
    margin-bottom: 64px;
}

.section-title {
    font-family: 'Playfair Display', serif;
    font-size: clamp(1.875rem, 4vw, 2.5rem);
    font-weight: 700;
    margin-bottom: 16px;
    color: var(--foreground);
}

.section-subtitle {
    font-size: clamp(1rem, 2vw, 1.25rem);
    color: var(--muted-foreground);
    max-width: 600px;
    margin: 0 auto;
}

.section-cta {
    text-align: center;
    margin-top: 48px;
}

/* Problem Section */
.problem-section {
    padding: 80px 0;
    background-color: var(--muted);
}

.problems-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 32px;
}

.problem-card {
    background-color: var(--card);
    padding: 32px;
    border-radius: 12px;
    border: 1px solid var(--border);
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.problem-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 30px rgba(212, 175, 55, 0.2);
}

.problem-icon {
    color: #dc2626;
    font-size: 3rem;
    margin-bottom: 16px;
}

.problem-card h3 {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 16px;
    color: var(--foreground);
}

.problem-card p {
    color: var(--muted-foreground);
    line-height: 1.7;
}

/* Solution Section */
.solution-section {
    padding: 80px 0;
    background-color: var(--background);
}

.techniques-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 48px;
    margin-bottom: 48px;
}

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

.technique-icon {
    background: linear-gradient(135deg, #FFD700 0%, #D4AF37 100%);
    width: 80px;
    height: 80px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
}

.technique-icon i {
    font-size: 2rem;
    color: var(--primary-foreground);
}

.technique-item h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 16px;
}

.technique-item p {
    color: var(--muted-foreground);
    line-height: 1.7;
}

/* Before After Section */
.before-after-section {
    padding: 80px 0;
    background-color: var(--muted);
}

.comparison-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 32px;
}

.comparison-card {
    padding: 32px;
    border-radius: 12px;
    color: white;
}

.before-card {
    background: linear-gradient(135deg, #DC2626 0%, #991B1B 100%);
}

.after-card {
    background: linear-gradient(135deg, #10B981 0%, #059669 100%);
}

.comparison-header {
    text-align: center;
    margin-bottom: 24px;
}

.comparison-header i {
    font-size: 3rem;
    margin-bottom: 16px;
}

.comparison-header h3 {
    font-size: 1.5rem;
    font-weight: 700;
}

.comparison-list {
    list-style: none;
    space-y: 16px;
}

.comparison-list li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 16px;
}

.comparison-list i {
    margin-top: 2px;
    opacity: 0.8;
}

/* Course Content Section */
.course-content-section {
    padding: 80px 0;
    background-color: var(--background);
}

.content-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 48px;
}

.content-group {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.content-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    background-color: var(--card);
    padding: 24px;
    border-radius: 12px;
    border: 1px solid var(--border);
}

.content-icon {
    background: linear-gradient(135deg, #FFD700 0%, #D4AF37 100%);
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.content-icon i {
    font-size: 0.875rem;
    color: var(--primary-foreground);
}

.content-text h3 {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--foreground);
}

.content-text p {
    color: var(--muted-foreground);
    line-height: 1.6;
}

.bonus-content {
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.1) 0%, rgba(212, 175, 55, 0.05) 100%);
    padding: 24px;
    border-radius: 12px;
    border: 2px solid rgba(212, 175, 55, 0.3);
}

.bonus-content h3 {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 16px;
}

.bonus-list {
    list-style: none;
}

.bonus-list li {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
    color: var(--muted-foreground);
}

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

/* Pricing Section */
.pricing-section {
    padding: 80px 0;
    background-color: var(--muted);
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 32px;
    max-width: 1000px;
    margin: 0 auto;
}

.pricing-card {
    background-color: var(--card);
    padding: 32px;
    border-radius: 12px;
    border: 1px solid var(--border);
    position: relative;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.pricing-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 30px rgba(212, 175, 55, 0.2);
}

.premium-card {
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.1) 0%, rgba(212, 175, 55, 0.05) 100%);
    border: 2px solid var(--accent);
    box-shadow: 0 0 30px rgba(212, 175, 55, 0.3);
}

.popular-badge {
    position: absolute;
    top: -16px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, #FFD700 0%, #D4AF37 100%);
    color: var(--primary-foreground);
    padding: 8px 24px;
    border-radius: 20px;
    font-weight: 700;
    font-size: 0.875rem;
}

.pricing-header {
    text-align: center;
    margin-bottom: 32px;
}

.pricing-header h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 16px;
    color: var(--foreground);
}

.pricing-price {
    margin-bottom: 24px;
}

.pricing-price span {
    font-size: 3rem;
    font-weight: 700;
    color: var(--foreground);
}

.premium-card .pricing-price span {
    background: linear-gradient(135deg, #FFD700 0%, #D4AF37 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.pricing-header p {
    color: var(--muted-foreground);
}

.pricing-features {
    list-style: none;
    margin-bottom: 32px;
}

.pricing-features li {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
    color: var(--muted-foreground);
}

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

.premium-features {
    margin-bottom: 32px;
}

.feature-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 24px;
    padding-bottom: 16px;
    border-bottom: 1px solid rgba(212, 175, 55, 0.2);
}

.feature-item:last-child {
    border-bottom: none;
}

.feature-item i {
    color: var(--accent);
    margin-top: 2px;
    flex-shrink: 0;
}

.feature-item h4 {
    font-weight: 600;
    margin-bottom: 4px;
    color: var(--foreground);
}

.feature-item p {
    color: var(--muted-foreground);
    font-size: 0.875rem;
}

.bonus-item h4 {
    background: linear-gradient(135deg, #FFD700 0%, #D4AF37 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.bonus-sub-list {
    list-style: none;
    margin-top: 8px;
}

.bonus-sub-list li {
    color: var(--muted-foreground);
    font-size: 0.875rem;
    margin-bottom: 4px;
}

.pricing-button {
    width: 100%;
    padding: 16px 24px;
    border-radius: 12px;
    font-size: 1.125rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.essential-button {
    background-color: var(--secondary);
    color: var(--secondary-foreground);
}

.essential-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
}

.premium-button {
    background: linear-gradient(135deg, #FFD700 0%, #D4AF37 100%);
    color: var(--primary-foreground);
    animation: pulse-glow 2s infinite;
}

.premium-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(212, 175, 55, 0.4);
}

@keyframes pulse-glow {
    0%, 100% { 
        box-shadow: 0 0 20px rgba(212, 175, 55, 0.4); 
    }
    50% { 
        box-shadow: 0 0 30px rgba(212, 175, 55, 0.6); 
    }
}

/* Guarantee Section */
.guarantee-section {
    padding: 80px 0;
    background-color: var(--background);
}

.guarantee-card {
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.2) 0%, rgba(212, 175, 55, 0.1) 100%);
    padding: 48px;
    border-radius: 16px;
    border: 2px solid rgba(212, 175, 55, 0.3);
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.guarantee-icon {
    background: linear-gradient(135deg, #FFD700 0%, #D4AF37 100%);
    width: 96px;
    height: 96px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 32px;
}

.guarantee-icon i {
    font-size: 3rem;
    color: var(--primary-foreground);
}

.guarantee-card h2 {
    font-family: 'Playfair Display', serif;
    font-size: clamp(1.875rem, 4vw, 2.5rem);
    font-weight: 700;
    margin-bottom: 24px;
}

.guarantee-text {
    font-size: 1.25rem;
    color: var(--muted-foreground);
    line-height: 1.7;
    margin-bottom: 32px;
}

.guarantee-promise {
    font-size: 1.125rem;
    color: var(--foreground);
    font-weight: 600;
}

.guarantee-promise i {
    color: var(--accent);
    margin-right: 8px;
}

/* FAQ Section */
.faq-section {
    padding: 80px 0;
    background-color: var(--muted);
}

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

.faq-item {
    background-color: var(--card);
    border-radius: 12px;
    border: 1px solid var(--border);
    margin-bottom: 24px;
    overflow: hidden;
}

.faq-question {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 24px;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.faq-question:hover {
    background-color: rgba(255, 255, 255, 0.05);
}

.faq-question h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--foreground);
    flex: 1;
    margin-right: 16px;
}

.faq-question i {
    color: var(--accent);
    transition: transform 0.3s ease;
}

.faq-answer {
    padding: 0 24px;
    max-height: 0;
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-answer.open {
    max-height: 200px;
    padding: 0 24px 24px;
}

.faq-answer p {
    color: var(--muted-foreground);
    line-height: 1.7;
}

.faq-icon-rotate {
    transform: rotate(180deg);
}

/* Footer */
.footer {
    padding: 48px 0;
    background-color: var(--background);
    border-top: 1px solid var(--border);
}

.footer .container {
    text-align: center;
}

.footer p {
    color: var(--muted-foreground);
    font-size: 1.125rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 0 16px;
    }
    
    .hero-content {
        padding: 60px 16px;
    }
    
    .problems-grid,
    .techniques-grid,
    .comparison-grid,
    .content-grid,
    .pricing-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    
    .cta-button {
        padding: 16px 32px;
        font-size: 1.125rem;
    }
    
    .video-frame {
        padding: 20px;
    }
    
    .guarantee-card {
        padding: 32px 24px;
    }
    
    .pricing-card {
        padding: 24px;
    }
    
    .feature-item {
        margin-bottom: 20px;
        padding-bottom: 12px;
    }
}

@media (max-width: 480px) {
    .hero-headline {
        font-size: 1.75rem;
    }
    
    .hero-subheadline {
        font-size: 1.125rem;
    }
    
    .section-title {
        font-size: 1.75rem;
    }
    
    .pricing-price span {
        font-size: 2.5rem;
    }
    
    .notification-card {
        max-width: 280px;
        margin-right: 10px;
    }
    
    #purchase-notification {
        right: 10px;
        top: 10px;
    }
}