/*
============================================
FINTEGRO AI - PREMIUM REDESIGN 2025
Modern, Professional, Conversion-Optimized
============================================
*/

:root {
    /* Enhanced Color Palette */
    --color-background: #0a0e1a;
    --color-surface: #13182b;
    --color-surface-elevated: #1a2138;
    --color-text: #f8f9fc;
    --color-text-secondary: #9ca3b8;
    --color-primary: #4d9fff;
    --color-primary-hover: #6db1ff;
    --color-success: #10b981;
    --color-warning: #f59e0b;
    --color-danger: #ef4444;
    --color-gold: #fbbf24;
    
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #4d9fff 0%, #10b981 100%);
    --gradient-gold: linear-gradient(135deg, #fbbf24 0%, #f59e0b 100%);
    --gradient-hero: linear-gradient(180deg, rgba(10,14,26,0) 0%, rgba(10,14,26,0.95) 100%);
    
    /* Glassmorphism */
    --glass-bg: rgba(19, 24, 43, 0.75);
    --glass-border: rgba(77, 159, 255, 0.1);
    --glass-blur: blur(20px);
    
    /* Shadows & Effects */
    --shadow-sm: 0 2px 8px rgba(0,0,0,0.1);
    --shadow-md: 0 4px 16px rgba(0,0,0,0.2);
    --shadow-lg: 0 8px 32px rgba(0,0,0,0.3);
    --shadow-glow: 0 0 40px rgba(77, 159, 255, 0.4);
    --shadow-glow-gold: 0 0 40px rgba(251, 191, 36, 0.4);
    
    /* Typography */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-heading: 'Poppins', 'Inter', sans-serif;
    
    /* Spacing */
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 1.5rem;
    --space-lg: 2rem;
    --space-xl: 3rem;
    --space-2xl: 4rem;
    --space-3xl: 6rem;
    
    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 9999px;
    
    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-base: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-primary);
    color: var(--color-text);
    background-color: var(--color-background);
    background-image: 
        radial-gradient(circle at 20% 30%, rgba(77, 159, 255, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 80% 70%, rgba(16, 185, 129, 0.05) 0%, transparent 50%);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

/* Enhanced Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 800;
    line-height: 1.2;
    color: var(--color-text);
}

h1 { font-size: clamp(2.5rem, 5vw, 4.5rem); }
h2 { font-size: clamp(2rem, 4vw, 3.5rem); }
h3 { font-size: clamp(1.5rem, 3vw, 2.5rem); }
h4 { font-size: clamp(1.25rem, 2vw, 1.75rem); }

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

/* Enhanced Container */
.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-md);
}

/* Enhanced Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: var(--space-md) 0;
    transition: all var(--transition-base);
}

.navbar.scrolled {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    border-bottom: 1px solid var(--glass-border);
    box-shadow: var(--shadow-md);
}

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

.logo h3 {
    font-size: 1.5rem;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

/* Enhanced Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-sm) var(--space-lg);
    border-radius: var(--radius-md);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-base);
    border: none;
    text-decoration: none;
    white-space: nowrap;
    position: relative;
    overflow: hidden;
}

.btn--primary {
    background: var(--gradient-primary);
    color: white;
    box-shadow: var(--shadow-glow);
}

.btn--primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 40px rgba(77, 159, 255, 0.6);
}

.btn--primary:active {
    transform: translateY(0);
}

.btn--secondary {
    background: var(--color-surface-elevated);
    color: var(--color-text);
    border: 1px solid var(--glass-border);
}

.btn--secondary:hover {
    border-color: var(--color-primary);
    background: var(--color-surface);
}

.btn--lg {
    padding: var(--space-md) var(--space-xl);
    font-size: 1.125rem;
}

.btn--full-width {
    width: 100%;
}

/* Pulse Animation */
.btn--pulse {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.02); }
}

/* Enhanced Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    text-align: center;
    padding: var(--space-3xl) 0;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -2;
}

.hero-bg-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.3;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-hero);
    z-index: -1;
}

.hero-content {
    max-width: 900px;
    margin: 0 auto;
}

.trust-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    padding: var(--space-xs) var(--space-md);
    border-radius: var(--radius-full);
    margin-bottom: var(--space-lg);
    animation: fadeInUp 0.8s ease;
}

.badge-icon {
    font-size: 1.25rem;
}

.badge-text {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-text-secondary);
}

.hero-title {
    margin-bottom: var(--space-lg);
    animation: fadeInUp 1s ease 0.2s both;
}

.hero-subtitle {
    font-size: clamp(1.125rem, 2vw, 1.375rem);
    color: var(--color-text-secondary);
    margin-bottom: var(--space-xl);
    animation: fadeInUp 1s ease 0.4s both;
}

.hero-subtitle strong {
    color: var(--color-success);
}

/* Enhanced Countdown */
.countdown-container {
    margin: var(--space-xl) 0;
    animation: fadeInUp 1s ease 0.6s both;
}

.countdown-title {
    font-size: 1.25rem;
    margin-bottom: var(--space-md);
    color: var(--color-text-secondary);
}

.countdown {
    display: flex;
    justify-content: center;
    gap: var(--space-md);
    flex-wrap: wrap;
}

.countdown-item {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    padding: var(--space-md);
    min-width: 100px;
    transition: all var(--transition-base);
}

.countdown-item:hover {
    transform: translateY(-4px);
    border-color: var(--color-primary);
    box-shadow: var(--shadow-glow);
}

.countdown-number {
    display: block;
    font-size: 2.5rem;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.countdown-label {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    margin-top: var(--space-xs);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Hero CTA */
.hero-cta {
    display: flex;
    justify-content: center;
    gap: var(--space-md);
    margin: var(--space-xl) 0;
    flex-wrap: wrap;
    animation: fadeInUp 1s ease 0.8s both;
}

/* Hero Highlights */
.hero-highlights {
    display: flex;
    justify-content: center;
    gap: var(--space-lg);
    margin-top: var(--space-xl);
    flex-wrap: wrap;
    animation: fadeInUp 1s ease 1s both;
}

.highlight-item {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    padding: var(--space-sm) var(--space-md);
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
}

.highlight-icon {
    font-size: 1.5rem;
}

.highlight-text {
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--color-text-secondary);
}

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

/* Enhanced Instructor Section */
.instructor-section {
    background: var(--color-surface);
    padding: var(--space-3xl) 0;
}

.instructor-container {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: var(--space-3xl);
    align-items: center;
}

.instructor-image-wrapper {
    position: relative;
}

.instructor-image-bg {
    position: absolute;
    top: -20px;
    left: -20px;
    width: calc(100% + 40px);
    height: calc(100% + 40px);
    background: var(--gradient-primary);
    border-radius: var(--radius-xl);
    opacity: 0.1;
    z-index: 0;
}

.instructor-image {
    position: relative;
    width: 100%;
    height: auto;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    z-index: 1;
}

.experience-badge {
    position: absolute;
    bottom: -20px;
    right: -20px;
    background: var(--gradient-gold);
    padding: var(--space-md);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-glow-gold);
    text-align: center;
    z-index: 2;
}

.badge-number {
    font-size: 2rem;
    font-weight: 800;
    color: white;
}

.badge-label {
    font-size: 0.875rem;
    font-weight: 600;
    color: white;
    opacity: 0.9;
}

.instructor-content {
    padding: var(--space-lg);
}

.text-left {
    text-align: left;
}

.instructor-name {
    font-size: 2rem;
    margin-bottom: var(--space-xs);
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.instructor-title {
    font-size: 1.125rem;
    color: var(--color-text-secondary);
    margin-bottom: var(--space-xl);
}

.instructor-credentials {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    margin-bottom: var(--space-xl);
}

.credential-item {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    padding: var(--space-md);
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
}

.credential-item:hover {
    transform: translateX(8px);
    border-color: var(--color-primary);
}

.credential-icon {
    font-size: 2rem;
}

.credential-item strong {
    display: block;
    font-size: 1.125rem;
    color: var(--color-primary);
}

.credential-item p {
    font-size: 0.9rem;
    color: var(--color-text-secondary);
    margin: 0;
}

.instructor-quote {
    padding: var(--space-lg);
    background: var(--glass-bg);
    border-left: 4px solid var(--color-primary);
    border-radius: var(--radius-md);
    font-style: italic;
    color: var(--color-text-secondary);
    margin-bottom: var(--space-xl);
}

.instructor-specialties h4 {
    margin-bottom: var(--space-md);
}

.specialty-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
}

.tag {
    padding: var(--space-xs) var(--space-md);
    background: var(--color-surface-elevated);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-text-secondary);
    transition: all var(--transition-base);
}

.tag:hover {
    background: var(--color-primary);
    color: white;
    border-color: var(--color-primary);
}

/* Enhanced Date Cards */
.dates {
    position: relative;
    padding: var(--space-3xl) 0;
}

.dates-background,
.dates-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}

.dates-background {
    background: linear-gradient(180deg, var(--color-background) 0%, var(--color-surface) 100%);
}

.section-title {
    text-align: center;
    margin-bottom: var(--space-md);
}

.section-subtitle {
    text-align: center;
    font-size: 1.125rem;
    color: var(--color-text-secondary);
    margin-bottom: var(--space-xl);
}

.dates-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--space-lg);
}

.date-card {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    transition: all var(--transition-base);
    display: flex;
    flex-direction: column;
}

.date-card:hover {
    transform: translateY(-8px);
    border-color: var(--color-primary);
    box-shadow: var(--shadow-glow);
}

.date-card--featured {
    border: 2px solid var(--color-gold);
    background: linear-gradient(135deg, rgba(251,191,36,0.1) 0%, rgba(245,158,11,0.1) 100%);
}

.date-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-md);
    padding-bottom: var(--space-md);
    border-bottom: 1px solid var(--glass-border);
}

.date-card-header h3 {
    font-size: 1.25rem;
    color: var(--color-primary);
}

.week-badge {
    padding: var(--space-xs) var(--space-sm);
    background: var(--color-primary);
    color: white;
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
}

.week-badge--gold {
    background: var(--gradient-gold);
}

.date-card-body {
    flex-grow: 1;
}

.date-title {
    font-size: 1.125rem;
    margin-bottom: var(--space-md);
    color: var(--color-text);
}

.date-topics {
    list-style: none;
    padding: 0;
    margin-bottom: var(--space-md);
}

.date-topics li {
    display: flex;
    gap: var(--space-sm);
    margin-bottom: var(--space-sm);
    padding: var(--space-sm);
    background: rgba(77, 159, 255, 0.05);
    border-radius: var(--radius-sm);
}

.icon {
    font-size: 1.25rem;
    flex-shrink: 0;
}

.content-link {
    color: var(--color-primary);
    font-weight: 600;
    transition: all var(--transition-base);
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
}

.content-link:hover {
    color: var(--color-primary-hover);
    transform: translateX(4px);
}

/* Enhanced Pricing Section */
.pricing {
    padding: var(--space-3xl) 0;
    background: var(--color-surface);
}

.pricing-card {
    max-width: 600px;
    margin: 0 auto;
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    border: 2px solid var(--color-primary);
    border-radius: var(--radius-xl);
    padding: var(--space-xl);
    box-shadow: var(--shadow-glow);
    text-align: center;
}

.pricing-header {
    margin-bottom: var(--space-xl);
}

.limited-badge {
    display: inline-block;
    padding: var(--space-sm) var(--space-lg);
    background: var(--gradient-gold);
    color: white;
    border-radius: var(--radius-full);
    font-weight: 700;
    margin-bottom: var(--space-md);
}

.pulse {
    animation: pulse 2s infinite;
}

.original-price {
    font-size: 1.125rem;
    color: var(--color-text-secondary);
    margin-bottom: var(--space-sm);
}

.original-price span {
    text-decoration: line-through;
    font-size: 1.5rem;
}

.offer-price {
    font-size: 4rem;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin: var(--space-md) 0;
}

.savings-badge {
    display: inline-block;
    padding: var(--space-sm) var(--space-lg);
    background: var(--color-danger);
    color: white;
    border-radius: var(--radius-full);
    font-weight: 700;
    font-size: 1.125rem;
}

.pricing-inclusions {
    text-align: left;
    margin: var(--space-xl) 0;
}

.pricing-inclusions h4 {
    text-align: center;
    margin-bottom: var(--space-md);
}

.pricing-inclusions ul {
    list-style: none;
    padding: 0;
}

.pricing-inclusions li {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm) 0;
    color: var(--color-text-secondary);
}

.pricing-inclusions li span {
    color: var(--color-success);
    font-size: 1.25rem;
}

.pricing-guarantee {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    padding: var(--space-md);
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid rgba(16, 185, 129, 0.3);
    border-radius: var(--radius-md);
    margin: var(--space-xl) 0;
    text-align: left;
}

.guarantee-icon {
    font-size: 2rem;
}

.pricing-guarantee strong {
    display: block;
    color: var(--color-success);
    margin-bottom: var(--space-xs);
}

.pricing-note {
    margin-top: var(--space-md);
    color: var(--color-warning);
    font-weight: 600;
}

/* Modal Enhancements */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-base);
}

.modal.hidden {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.modal-backdrop {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(8px);
}

.modal-content {
    position: relative;
    background: var(--color-surface);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-xl);
    max-width: 500px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: var(--shadow-lg);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-lg);
    border-bottom: 1px solid var(--glass-border);
}

.modal-header h3 {
    font-size: 1.5rem;
}

.modal-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--color-text-secondary);
    cursor: pointer;
    transition: all var(--transition-base);
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

.modal-close:hover {
    background: var(--color-danger);
    color: white;
}

.modal-body {
    padding: var(--space-lg);
}

/* Form Styles */
.form-group {
    margin-bottom: var(--space-md);
}

.form-label {
    display: block;
    margin-bottom: var(--space-xs);
    font-weight: 600;
    color: var(--color-text);
}

.form-control {
    width: 100%;
    padding: var(--space-sm) var(--space-md);
    background: var(--color-background);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    color: var(--color-text);
    font-size: 1rem;
    transition: all var(--transition-base);
}

.form-control:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(77, 159, 255, 0.2);
}

.checkbox-wrapper {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin: var(--space-lg) 0;
}

.checkbox-wrapper input[type="checkbox"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
}

.checkbox-wrapper label {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
}

/* Success Modal */
.success-modal {
    text-align: center;
    padding: var(--space-xl);
}

.success-icon {
    font-size: 4rem;
    margin-bottom: var(--space-md);
    animation: bounceIn 0.6s ease;
}

@keyframes bounceIn {
    0% {
        transform: scale(0);
        opacity: 0;
    }
    50% {
        transform: scale(1.1);
    }
    100% {
        transform: scale(1);
        opacity: 1;
    }
}

.success-modal h2 {
    margin-bottom: var(--space-md);
    color: var(--color-success);
}

.success-modal p {
    color: var(--color-text-secondary);
    margin-bottom: var(--space-sm);
}

/* Footer */
.footer {
    background: var(--color-surface);
    border-top: 1px solid var(--glass-border);
    padding: var(--space-xl) 0 var(--space-lg);
    margin-top: var(--space-3xl);
}

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

.footer-brand h3 {
    margin-bottom: var(--space-md);
}

.footer-brand p {
    color: var(--color-text-secondary);
}

.footer-links h4,
.footer-contact h4 {
    margin-bottom: var(--space-md);
}

.footer-links ul {
    list-style: none;
    padding: 0;
}

.footer-links li {
    margin-bottom: var(--space-sm);
}

.footer-links a {
    color: var(--color-text-secondary);
    transition: all var(--transition-base);
}

.footer-links a:hover {
    color: var(--color-primary);
}

.footer-contact p {
    color: var(--color-text-secondary);
    margin-bottom: var(--space-xs);
}

.footer-bottom {
    text-align: center;
    padding-top: var(--space-lg);
    border-top: 1px solid var(--glass-border);
    color: var(--color-text-secondary);
}

/* Responsive Design */
@media (max-width: 1024px) {
    .instructor-container {
        grid-template-columns: 1fr;
        gap: var(--space-xl);
    }
    
    .dates-grid {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    }
}

@media (max-width: 768px) {
    .nav-actions {
        flex-direction: column;
        gap: var(--space-sm);
    }
    
    .hero-cta {
        flex-direction: column;
    }
    
    .btn {
        width: 100%;
    }
    
    .countdown {
        gap: var(--space-sm);
    }
    
    .countdown-item {
        min-width: 80px;
        padding: var(--space-sm);
    }
    
    .countdown-number {
        font-size: 2rem;
    }
    
    .hero-highlights {
        flex-direction: column;
        align-items: stretch;
    }
    
    .dates-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    :root {
        font-size: 14px;
    }
    
    .container {
        width: 95%;
    }
    
    .countdown {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Utility Classes */
.hidden {
    display: none !important;
}

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

.text-left {
    text-align: left;
}

.section {
    padding: var(--space-3xl) 0;
}

/* Course Content Section */
.course-content {
    background: var(--color-surface);
    padding: var(--space-3xl) 0;
}

.content-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-xl);
    flex-wrap: wrap;
    gap: var(--space-md);
}

.content-overview {
    text-align: center;
    max-width: 800px;
    margin: 0 auto var(--space-xl);
    font-size: 1.125rem;
    color: var(--color-text-secondary);
}

.content-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--space-xl);
}

.modules-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.module {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
}

.module h4 {
    color: var(--color-primary);
    margin-bottom: var(--space-md);
}

.details-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.details-list li {
    padding: var(--space-sm) 0;
    color: var(--color-text-secondary);
    border-bottom: 1px solid var(--glass-border);
}

.details-list li:last-child {
    border-bottom: none;
}

.sidebar {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.bonus-section h4 {
    margin-bottom: var(--space-md);
}

.bonus-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    padding: var(--space-md);
    margin-bottom: var(--space-md);
}

.bonus-card h5 {
    color: var(--color-gold);
    margin-bottom: var(--space-xs);
}

.bonus-card p {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    margin: 0;
}

.key-takeaways {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
}

.key-takeaways h4 {
    text-align: center;
    margin-bottom: var(--space-md);
}

.key-takeaways ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.key-takeaways li {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm) 0;
    color: var(--color-text-secondary);
}

.key-takeaways li span {
    color: var(--color-success);
    font-size: 1.25rem;
}

@media (max-width: 1024px) {
    .content-grid {
        grid-template-columns: 1fr;
    }
}