/* ==========================================================================
   CSS Variables (Design Tokens)
   ========================================================================== */
   :root {
    /* Colors */
    --bg-base: #0A0A0A;
    --bg-raised: #141414;
    --bg-overlay: rgba(20, 20, 20, 0.7);
    --bg-glass: rgba(255, 255, 255, 0.03);
    
    --fg-primary: #F5F5F0;
    --fg-secondary: #A3A39F;
    --fg-inverse: #0A0A0A;
    
    --border-subtle: rgba(255, 255, 255, 0.08);
    --border-default: #2C2C2A;
    --border-emphasis: #4A4A45;
    
    --brand-primary: #D4AF37;
    --brand-primary-hover: #F2CC55;
    
    /* Typography */
    --font-display: 'Playfair Display', serif;
    --font-body: 'Outfit', sans-serif;
    
    /* Spacing (8pt grid) */
    --space-1: 0.25rem;  /* 4px */
    --space-2: 0.5rem;   /* 8px */
    --space-3: 0.75rem;  /* 12px */
    --space-4: 1rem;     /* 16px */
    --space-5: 1.5rem;   /* 24px */
    --space-6: 2rem;     /* 32px */
    --space-8: 3rem;     /* 48px */
    --space-10: 4rem;    /* 64px */
    --space-12: 6rem;    /* 96px */
    --space-16: 8rem;    /* 128px */
    
    /* Radii */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 16px;
    --radius-full: 9999px;
    
    /* Transitions */
    --transition-fast: 150ms ease-out;
    --transition-base: 250ms ease-out;
    --transition-slow: 400ms cubic-bezier(0.16, 1, 0.3, 1);
}

/* ==========================================================================
   Reset & Base Styles
   ========================================================================== */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--bg-base);
    color: var(--fg-primary);
    font-family: var(--font-body);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

/* FOUT Prevention */
html.fonts-pending body {
    opacity: 0;
}
html.fonts-ready body {
    opacity: 1;
    transition: opacity 0.5s ease-out;
}

/* Typography */
h1, h2, h3, h4 {
    font-family: var(--font-body);
    font-weight: 500;
    line-height: 1.2;
    margin-bottom: var(--space-4);
}

h1 {
    font-size: clamp(2.5rem, 5vw, 4.5rem);
    letter-spacing: -0.02em;
}

h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    letter-spacing: -0.01em;
}

h3 {
    font-size: 1.5rem;
}

.italic-serif {
    font-family: var(--font-display);
    font-style: italic;
    font-weight: 400;
    color: var(--brand-primary);
}

.highlight {
    color: var(--brand-primary);
}

a {
    color: inherit;
    text-decoration: none;
    transition: color var(--transition-fast);
}

img {
    max-width: 100%;
    display: block;
}

ul {
    list-style: none;
}

/* ==========================================================================
   Layout & Utilities
   ========================================================================== */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-5);
}

.section {
    padding: var(--space-12) 0;
}

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

/* ==========================================================================
   Components
   ========================================================================== */

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-3) var(--space-6);
    border-radius: var(--radius-full);
    font-weight: 500;
    font-size: 1rem;
    cursor: pointer;
    transition: all var(--transition-base);
    border: none;
}

.btn-primary {
    background-color: var(--brand-primary);
    color: var(--fg-inverse);
}

.btn-primary:hover {
    background-color: var(--brand-primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 4px 20px rgba(212, 175, 55, 0.3);
}

.btn-outline {
    background-color: transparent;
    border: 1px solid var(--border-default);
    color: var(--fg-primary);
}

.btn-outline:hover {
    border-color: var(--fg-primary);
}

.btn-text {
    background: none;
    color: var(--fg-secondary);
    padding: var(--space-2) 0;
}

.btn-text:hover {
    color: var(--fg-primary);
}

.btn-sm {
    padding: var(--space-2) var(--space-4);
    font-size: 0.875rem;
}

.btn-block {
    width: 100%;
}

.btn-lg {
    padding: var(--space-4) var(--space-6);
    font-size: 1.125rem;
}

/* Badges */
.badge {
    display: inline-block;
    padding: var(--space-1) var(--space-3);
    border-radius: var(--radius-full);
    background-color: var(--bg-raised);
    border: 1px solid var(--border-subtle);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--brand-primary);
    margin-bottom: var(--space-4);
}

/* Glassmorphism */
.glass-card, .glass-panel {
    background: var(--bg-glass);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
}

/* ==========================================================================
   Navbar
   ========================================================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 100;
    padding: var(--space-4) 0;
    transition: all var(--transition-base);
}

.navbar.scrolled {
    background-color: rgba(10, 10, 10, 0.85);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border-subtle);
    padding: var(--space-3) 0;
}

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

.brand {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--fg-primary);
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: var(--space-16);
    position: relative;
    overflow: hidden;
}

/* Decorative Background Glow */
.hero::before {
    content: '';
    position: absolute;
    top: -10%;
    right: -5%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(212, 175, 55, 0.15) 0%, rgba(10,10,10,0) 70%);
    border-radius: 50%;
    z-index: 0;
    pointer-events: none;
}

.hero-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-10);
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-subtitle {
    color: var(--fg-secondary);
    font-size: 1.125rem;
    margin-bottom: var(--space-6);
    max-width: 90%;
}

.hero-actions {
    display: flex;
    gap: var(--space-4);
    align-items: center;
    margin-bottom: var(--space-8);
}

.social-proof-mini {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    font-size: 0.875rem;
    color: var(--fg-secondary);
}

.avatars {
    display: flex;
}

.avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    border: 2px solid var(--bg-base);
    background-color: var(--bg-raised);
    margin-left: -8px;
}

.avatar:first-child { margin-left: 0; }

.main-image-placeholder {
    position: relative;
    padding: var(--space-2);
    aspect-ratio: 4/5;
}

.hero-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: calc(var(--radius-lg) - var(--space-2));
}

.floating-badge {
    position: absolute;
    background: var(--bg-raised);
    border: 1px solid var(--border-subtle);
    padding: var(--space-2) var(--space-4);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: 0.875rem;
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
    animation: float 6s ease-in-out infinite;
}

.badge-1 { top: 10%; left: -5%; animation-delay: 0s; }
.badge-2 { bottom: 10%; right: -5%; animation-delay: 3s; }

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

/* ==========================================================================
   Pains Section
   ========================================================================== */
.pains-container {
    max-width: 900px;
}

.section-desc {
    color: var(--fg-secondary);
    font-size: 1.125rem;
    margin-bottom: var(--space-10);
}

.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-6);
}

.card {
    padding: var(--space-6);
    transition: transform var(--transition-base), background var(--transition-base);
}

.card:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.05);
}

.card-icon {
    font-size: 2rem;
    margin-bottom: var(--space-4);
}

.card p {
    color: var(--fg-secondary);
    font-size: 0.9375rem;
}

/* ==========================================================================
   Modules Section (Accordion)
   ========================================================================== */
.modules .section-header { max-width: 600px; }

.modules-accordion {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

.accordion-item {
    background-color: var(--bg-raised);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: border-color var(--transition-base);
}

.accordion-item.is-featured {
    border-color: rgba(212, 175, 55, 0.3);
}

.accordion-header {
    padding: var(--space-5);
    display: flex;
    align-items: center;
    cursor: pointer;
    background: transparent;
}

.module-num {
    color: var(--brand-primary);
    font-family: var(--font-display);
    font-size: 0.875rem;
    font-style: italic;
    margin-right: var(--space-4);
    min-width: 80px;
}

.accordion-header h3 {
    margin: 0;
    font-size: 1.125rem;
    flex: 1;
}

.accordion-icon {
    font-size: 1.5rem;
    color: var(--fg-secondary);
    transition: transform var(--transition-base);
}

.accordion-item.active .accordion-icon {
    transform: rotate(45deg);
}

.accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-slow);
}

.content-inner {
    padding: 0 var(--space-5) var(--space-5) calc(80px + var(--space-5));
}

.content-inner p {
    color: var(--fg-primary);
    margin-bottom: var(--space-3);
    font-weight: 500;
}

.content-inner ul {
    color: var(--fg-secondary);
}

.content-inner ul li {
    position: relative;
    padding-left: var(--space-4);
    margin-bottom: var(--space-2);
}

.content-inner ul li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--brand-primary);
}

/* ==========================================================================
   Mentor Section
   ========================================================================== */
.mentor {
    background-color: var(--bg-raised);
    position: relative;
}

.mentor-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-10);
    align-items: center;
}

.mentor-image {
    position: relative;
}

.mentor-img {
    border-radius: var(--radius-lg);
    filter: grayscale(20%) contrast(1.1);
}

.mentor-content p {
    color: var(--fg-secondary);
    margin-bottom: var(--space-4);
}

.signature {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-style: italic;
    color: var(--brand-primary) !important;
    margin-top: var(--space-4);
}

/* ==========================================================================
   Offer Section
   ========================================================================== */
.offer-wrapper {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: var(--space-10);
    background: var(--bg-raised);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    padding: var(--space-10);
    align-items: center;
}

.offer-details h2 { margin-bottom: var(--space-2); }
.offer-details p { color: var(--fg-secondary); margin-bottom: var(--space-6); }

.check-list li {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    margin-bottom: var(--space-3);
}

.check { color: var(--brand-primary); }

.guarantee-box {
    margin-top: var(--space-6);
    display: flex;
    gap: var(--space-4);
    padding: var(--space-4);
    background: rgba(255, 255, 255, 0.03);
    border-radius: var(--radius-md);
    border-left: 3px solid var(--brand-primary);
}

.g-icon { font-size: 2rem; }
.g-text strong { display: block; margin-bottom: var(--space-1); }
.g-text span { color: var(--fg-secondary); font-size: 0.875rem; }

.pricing-card {
    background: var(--bg-base);
    border: 1px solid var(--border-emphasis);
    border-radius: var(--radius-md);
    padding: var(--space-6);
    text-align: center;
}

.price-label {
    display: block;
    color: var(--brand-primary);
    font-weight: 500;
    margin-bottom: var(--space-2);
}

.price-value {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    margin-bottom: var(--space-2);
}

.currency { font-size: 1.5rem; margin-top: 0.5rem; }
.amount { font-size: 4rem; font-weight: 600; line-height: 1; }
.price-sub { display: block; color: var(--fg-secondary); font-size: 0.875rem; margin-bottom: var(--space-6); }

.safe-checkout {
    margin-top: var(--space-4);
    font-size: 0.875rem;
    color: var(--fg-secondary);
}

/* ==========================================================================
   Footer
   ========================================================================== */
.footer {
    padding: var(--space-10) 0;
    border-top: 1px solid var(--border-subtle);
}

.footer-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-6);
}

.footer-brand h3 { margin-bottom: var(--space-1); font-family: var(--font-display); }
.footer-brand p { color: var(--fg-secondary); font-size: 0.875rem; }

.footer-links { display: flex; gap: var(--space-4); }
.footer-links a { color: var(--fg-secondary); font-size: 0.875rem; }
.footer-links a:hover { color: var(--fg-primary); }
.footer-copy p { color: var(--fg-secondary); font-size: 0.875rem; }

/* ==========================================================================
   Animations & Responsive
   ========================================================================== */

/* Reveal Animations */
.reveal-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}
.reveal-up.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.reveal-scale {
    opacity: 0;
    transform: scale(0.95);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}
.reveal-scale.is-visible {
    opacity: 1;
    transform: scale(1);
}

/* Media Queries */
@media (max-width: 992px) {
    .hero-container, .mentor-container, .offer-wrapper {
        grid-template-columns: 1fr;
        gap: var(--space-8);
    }
    
    .hero-actions { flex-direction: column; align-items: flex-start; }
    .btn-block { width: auto; }
    
    .content-inner { padding-left: var(--space-5); }
    .module-num { margin-bottom: var(--space-2); display: block; }
    .accordion-header { flex-direction: column; align-items: flex-start; position: relative; }
    .accordion-icon { position: absolute; right: var(--space-5); top: 50%; transform: translateY(-50%); }
    .accordion-item.active .accordion-icon { transform: translateY(-50%) rotate(45deg); }
}

@media (max-width: 768px) {
    h1 { font-size: 2.25rem; }
    h2 { font-size: 1.75rem; }
    .offer-wrapper { padding: var(--space-6); }
    .footer-container { flex-direction: column; text-align: center; }
}