/* ==========================================
   AlphaCanvas Landing Page Styles
   ========================================== */

/* CSS Variables */
:root {
    /* Colors */
    --color-primary: #6366f1;
    --color-primary-dark: #4f46e5;
    --color-primary-light: #818cf8;
    --color-secondary: #10b981;
    --color-secondary-dark: #059669;
    
    --color-bg-dark: #0a0a0f;
    --color-bg-card: #12121a;
    --color-bg-elevated: #1a1a24;
    
    --color-text: #e2e8f0;
    --color-text-muted: #94a3b8;
    --color-text-dim: #64748b;
    
    --color-border: rgba(99, 102, 241, 0.2);
    --color-border-light: rgba(255, 255, 255, 0.1);
    
    --color-success: #22c55e;
    --color-warning: #f59e0b;
    --color-danger: #ef4444;
    
    /* Spacing */
    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;
    --space-4xl: 6rem;
    
    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-md: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 2rem;
    --font-size-4xl: 2.5rem;
    --font-size-5xl: 3.5rem;
    
    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-full: 9999px;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.5);
    --shadow-glow: 0 0 40px rgba(99, 102, 241, 0.3);
    
    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-normal: 250ms ease;
    --transition-slow: 350ms ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family);
    font-size: var(--font-size-md);
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-bg-dark);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

a {
    color: inherit;
    text-decoration: none;
}

img {
    max-width: 100%;
    height: auto;
}

ul, ol {
    list-style: none;
}

/* Container */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

/* ==========================================
   Navigation
   ========================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: var(--space-md) 0;
    background: rgba(10, 10, 15, 0.8);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--color-border-light);
}

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

.logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-weight: 700;
    font-size: var(--font-size-xl);
}

.logo-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
    font-weight: 800;
}

.logo-text {
    background: linear-gradient(135deg, var(--color-text), var(--color-primary-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

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

.nav-links a {
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-text-muted);
    transition: color var(--transition-fast);
}

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

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--space-sm);
}

.mobile-menu-btn span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--color-text);
    transition: var(--transition-fast);
}

/* ==========================================
   Buttons
   ========================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-lg);
    font-family: inherit;
    font-size: var(--font-size-sm);
    font-weight: 600;
    border-radius: var(--radius-md);
    border: none;
    cursor: pointer;
    transition: all var(--transition-fast);
    text-decoration: none;
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    color: white;
    box-shadow: 0 4px 14px rgba(99, 102, 241, 0.4);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(99, 102, 241, 0.5);
}

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

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

.btn-sm {
    padding: var(--space-xs) var(--space-md);
    font-size: var(--font-size-xs);
}

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

.btn-block {
    width: 100%;
}

/* ==========================================
   Hero Section
   ========================================== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: calc(80px + var(--space-3xl)) 0 var(--space-3xl);
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background: 
        radial-gradient(ellipse 80% 50% at 50% -20%, rgba(99, 102, 241, 0.15), transparent),
        radial-gradient(ellipse 60% 40% at 80% 60%, rgba(16, 185, 129, 0.1), transparent);
    pointer-events: none;
}

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

.hero-badge {
    display: inline-block;
    padding: var(--space-xs) var(--space-md);
    background: rgba(99, 102, 241, 0.15);
    border: 1px solid var(--color-primary);
    border-radius: var(--radius-full);
    font-size: var(--font-size-xs);
    font-weight: 600;
    color: var(--color-primary-light);
    margin-bottom: var(--space-lg);
}

.hero h1 {
    font-size: var(--font-size-5xl);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: var(--space-lg);
    background: linear-gradient(135deg, var(--color-text) 0%, var(--color-text-muted) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: var(--font-size-lg);
    color: var(--color-text-muted);
    margin-bottom: var(--space-xl);
    max-width: 540px;
}

.hero-cta {
    display: flex;
    gap: var(--space-md);
    margin-bottom: var(--space-2xl);
}

.hero-stats {
    display: flex;
    gap: var(--space-2xl);
}

.stat {
    display: flex;
    flex-direction: column;
    text-align: center;
}

.stat-value {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--color-text);
    white-space: nowrap;
}

.stat-label {
    font-size: var(--font-size-xs);
    color: var(--color-text-dim);
    letter-spacing: 0.02em;
}

/* Hero Visual - Clean Card */
.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-card {
    width: 100%;
    max-width: 420px;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.3), 0 0 0 1px rgba(255, 255, 255, 0.05);
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.hero-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.4), 0 0 40px rgba(99, 102, 241, 0.1);
}

.hero-card-header {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    padding: var(--space-md) var(--space-lg);
    background: var(--color-bg-elevated);
    border-bottom: 1px solid var(--color-border-light);
}

.header-dots {
    display: flex;
    gap: 6px;
}

.header-dots span {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}

.header-dots span:nth-child(1) { background: #ef4444; }
.header-dots span:nth-child(2) { background: #f59e0b; }
.header-dots span:nth-child(3) { background: #22c55e; }

.header-title {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-text-muted);
}

/* Input Section */
.hero-card-input {
    padding: var(--space-lg);
    border-bottom: 1px solid var(--color-border-light);
}

.input-label {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: var(--font-size-xs);
    color: var(--color-text-dim);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--space-sm);
}

.ai-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 22px;
    height: 22px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    border-radius: var(--radius-sm);
    font-size: 9px;
    font-weight: 700;
    color: white;
}

.input-box {
    padding: var(--space-md);
    background: var(--color-bg-elevated);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
}

.input-text {
    font-size: var(--font-size-sm);
    color: var(--color-text);
    font-style: italic;
}

/* Output Section */
.hero-card-output {
    padding: var(--space-lg);
    background: linear-gradient(180deg, rgba(16, 185, 129, 0.03) 0%, transparent 100%);
}

.output-label {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: var(--font-size-xs);
    color: var(--color-secondary);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--space-md);
}

.output-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 18px;
    height: 18px;
    background: var(--color-secondary);
    border-radius: 50%;
    font-size: 10px;
    color: white;
}

.output-trade {
    background: var(--color-bg-elevated);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--space-md);
    margin-bottom: var(--space-md);
}

.trade-row {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-md);
    padding-bottom: var(--space-md);
    border-bottom: 1px solid var(--color-border-light);
}

.trade-action {
    padding: 4px 10px;
    border-radius: var(--radius-sm);
    font-size: var(--font-size-xs);
    font-weight: 700;
}

.trade-action.sell {
    background: rgba(239, 68, 68, 0.15);
    color: #ef4444;
}

.trade-action.buy {
    background: rgba(34, 197, 94, 0.15);
    color: #22c55e;
}

.trade-contract {
    font-family: 'SF Mono', Monaco, monospace;
    font-size: var(--font-size-sm);
    color: var(--color-text);
    font-weight: 500;
}

.trade-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-sm);
}

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

.trade-stat .stat-value {
    display: block;
    font-size: var(--font-size-lg);
    font-weight: 700;
    color: var(--color-text);
    line-height: 1.2;
}

.trade-stat .stat-value.green {
    color: var(--color-success);
}

.trade-stat .stat-value.purple {
    color: var(--color-primary-light);
}

.trade-stat .stat-label {
    font-size: 10px;
    color: var(--color-text-dim);
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.output-cta {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    padding: var(--space-md);
    background: linear-gradient(135deg, var(--color-secondary), var(--color-secondary-dark));
    border: none;
    border-radius: var(--radius-md);
    font-family: inherit;
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: white;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.output-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(16, 185, 129, 0.3);
}

.output-cta svg {
    transition: transform var(--transition-fast);
}

.output-cta:hover svg {
    transform: translateX(4px);
}

/* Hero Carousel */
.hero-carousel {
    position: relative;
    min-height: 280px;
}

.hero-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

.hero-slide.active {
    position: relative;
    opacity: 1;
    visibility: visible;
}

.hero-carousel-dots {
    display: flex;
    justify-content: center;
    gap: var(--space-sm);
    padding: var(--space-md) 0 var(--space-xs);
}

.carousel-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    border: none;
    background: var(--color-border);
    cursor: pointer;
    transition: all var(--transition-fast);
    padding: 0;
}

.carousel-dot:hover {
    background: var(--color-text-muted);
}

.carousel-dot.active {
    background: var(--color-primary);
    width: 24px;
    border-radius: 4px;
}

/* Multi-leg trade styling */
.output-trade.multi-leg .trade-row {
    margin-bottom: var(--space-xs);
}

.output-trade.multi-leg .trade-row:last-of-type {
    margin-bottom: var(--space-md);
}

/* Buy action color */
.trade-action.buy {
    background: rgba(34, 197, 94, 0.15);
    color: #22c55e;
}

/* Blue stat value */
.trade-stat .stat-value.blue {
    color: #3b82f6;
}

/* ==========================================
   Social Proof
   ========================================== */
.social-proof {
    padding: var(--space-2xl) 0;
    border-top: 1px solid var(--color-border-light);
    border-bottom: 1px solid var(--color-border-light);
    background: var(--color-bg-card);
}

.social-proof .container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-lg);
}

.proof-text {
    font-size: var(--font-size-sm);
    color: var(--color-text-dim);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.proof-logos {
    display: flex;
    gap: var(--space-2xl);
}

.proof-item {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--color-text-muted);
    padding: var(--space-sm) var(--space-lg);
    background: var(--color-bg-elevated);
    border-radius: var(--radius-md);
}

/* ==========================================
   Features Section
   ========================================== */
.features {
    padding: var(--space-4xl) 0;
}

.section-header {
    text-align: center;
    margin-bottom: var(--space-3xl);
}

.section-header h2 {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    margin-bottom: var(--space-md);
}

.section-header p {
    font-size: var(--font-size-lg);
    color: var(--color-text-muted);
    max-width: 600px;
    margin: 0 auto;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
}

.feature-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-xl);
    padding: var(--space-xl);
    transition: all var(--transition-normal);
}

.feature-card:hover {
    border-color: var(--color-border);
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.feature-card.featured {
    border-color: var(--color-primary);
    background: linear-gradient(180deg, rgba(99, 102, 241, 0.1) 0%, var(--color-bg-card) 100%);
}

.feature-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    border-radius: var(--radius-md);
    margin-bottom: var(--space-lg);
}

.feature-icon svg {
    width: 24px;
    height: 24px;
    color: white;
}

.feature-card h3 {
    font-size: var(--font-size-xl);
    font-weight: 700;
    margin-bottom: var(--space-sm);
}

.feature-tagline {
    font-size: var(--font-size-sm);
    color: var(--color-primary-light);
    margin-bottom: var(--space-lg);
}

.feature-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    margin-bottom: var(--space-lg);
}

.feature-list li {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    padding-left: var(--space-lg);
    position: relative;
}

.feature-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 8px;
    width: 6px;
    height: 6px;
    background: var(--color-primary);
    border-radius: 50%;
}

.feature-example {
    background: var(--color-bg-elevated);
    border-radius: var(--radius-md);
    padding: var(--space-md);
}

.feature-example code {
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
    font-style: italic;
}

/* ==========================================
   How It Works
   ========================================== */
.how-it-works {
    padding: var(--space-4xl) 0;
    background: var(--color-bg-card);
}

.workflow-steps {
    display: flex;
    flex-direction: column;
    gap: var(--space-xl);
    max-width: 800px;
    margin: 0 auto;
}

.workflow-step {
    display: flex;
    gap: var(--space-xl);
    align-items: flex-start;
}

.step-number {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    border-radius: 50%;
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: white;
}

.step-content {
    flex: 1;
    padding-bottom: var(--space-xl);
    border-bottom: 1px solid var(--color-border-light);
}

.workflow-step:last-child .step-content {
    border-bottom: none;
    padding-bottom: 0;
}

.step-content h3 {
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin-bottom: var(--space-sm);
}

.step-content p {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    margin-bottom: var(--space-md);
}

.step-example {
    background: var(--color-bg-elevated);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--space-md);
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    font-style: italic;
}

.step-data {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
}

.data-tag {
    padding: var(--space-xs) var(--space-sm);
    background: rgba(99, 102, 241, 0.15);
    border: 1px solid var(--color-primary);
    border-radius: var(--radius-sm);
    font-size: var(--font-size-xs);
    color: var(--color-primary-light);
}

.step-result {
    background: var(--color-bg-elevated);
    border: 1px solid var(--color-secondary);
    border-radius: var(--radius-md);
    padding: var(--space-md);
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.result-item {
    display: flex;
    justify-content: space-between;
    font-size: var(--font-size-sm);
}

.result-label {
    color: var(--color-text-dim);
}

.result-value {
    font-weight: 600;
    color: var(--color-text);
}

/* ==========================================
   Weekly Research
   ========================================== */
.weekly-research {
    padding: var(--space-4xl) 0;
}

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

.research-text h2 {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    margin-bottom: var(--space-lg);
}

.research-text > p {
    font-size: var(--font-size-md);
    color: var(--color-text-muted);
    margin-bottom: var(--space-xl);
}

.research-benefits {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.research-benefits li {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
}

.research-benefits svg {
    flex-shrink: 0;
    width: 20px;
    height: 20px;
    color: var(--color-secondary);
}

.research-preview {
    display: flex;
    justify-content: center;
}

.research-card {
    width: 100%;
    max-width: 380px;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: var(--space-xl);
    box-shadow: var(--shadow-lg);
}

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

.research-date {
    font-size: var(--font-size-xs);
    color: var(--color-text-dim);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.research-badge {
    padding: var(--space-xs) var(--space-sm);
    background: rgba(99, 102, 241, 0.2);
    border-radius: var(--radius-sm);
    font-size: var(--font-size-xs);
    color: var(--color-primary-light);
}

.research-card-title {
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin-bottom: var(--space-lg);
}

.research-highlights {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.highlight {
    display: flex;
    justify-content: space-between;
    padding: var(--space-sm) 0;
    border-bottom: 1px solid var(--color-border-light);
}

.highlight:last-child {
    border-bottom: none;
}

.highlight-label {
    font-size: var(--font-size-sm);
    color: var(--color-text-dim);
}

.highlight-value {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-text);
}

.highlight-value.bullish {
    color: var(--color-success);
}

/* ==========================================
   Pricing Section
   ========================================== */
.pricing {
    padding: var(--space-4xl) 0;
    background: var(--color-bg-card);
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-lg);
    margin-bottom: var(--space-xl);
}

.pricing-grid.three-tier {
    grid-template-columns: repeat(3, 1fr);
    max-width: 1100px;
    margin: 0 auto var(--space-xl);
}

.pricing-card {
    position: relative;
    background: var(--color-bg-elevated);
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-xl);
    padding: var(--space-xl);
    display: flex;
    flex-direction: column;
}

.pricing-card.featured {
    border-color: var(--color-primary);
    background: linear-gradient(180deg, rgba(99, 102, 241, 0.1) 0%, var(--color-bg-elevated) 100%);
}

.pricing-badge {
    position: absolute;
    top: -10px;
    right: var(--space-lg);
    padding: var(--space-xs) var(--space-md);
    background: var(--color-secondary);
    border-radius: var(--radius-full);
    font-size: var(--font-size-xs);
    font-weight: 600;
    color: white;
}

.pricing-badge.premium {
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
}

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

.pricing-header h3 {
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin-bottom: var(--space-sm);
}

.pricing-price {
    display: flex;
    align-items: baseline;
    gap: var(--space-xs);
}

.pricing-price .price {
    font-size: var(--font-size-4xl);
    font-weight: 700;
}

.pricing-price .period {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
}

.pricing-price .contact-price {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--color-primary);
    line-height: 1.2;
}

.pricing-description {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    margin-bottom: var(--space-lg);
}

.pricing-features {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    margin-bottom: var(--space-xl);
}

.pricing-features li {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    padding-left: var(--space-lg);
    position: relative;
}

.pricing-features li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 8px;
    width: 6px;
    height: 6px;
    background: var(--color-secondary);
    border-radius: 50%;
}

.pricing-note {
    text-align: center;
    font-size: var(--font-size-sm);
    color: var(--color-text-dim);
}

/* ==========================================
   Waitlist Section
   ========================================== */
.waitlist {
    padding: var(--space-4xl) 0;
    background: linear-gradient(180deg, var(--color-bg-dark) 0%, rgba(99, 102, 241, 0.1) 100%);
}

.waitlist-content {
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
}

.waitlist-content h2 {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    margin-bottom: var(--space-md);
}

.waitlist-content > p {
    font-size: var(--font-size-md);
    color: var(--color-text-muted);
    margin-bottom: var(--space-xl);
}

.waitlist-form {
    margin-bottom: var(--space-xl);
}

.form-group {
    display: flex;
    gap: var(--space-md);
}

.form-group input {
    flex: 1;
    padding: var(--space-md) var(--space-lg);
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    font-family: inherit;
    font-size: var(--font-size-md);
    color: var(--color-text);
    transition: all var(--transition-fast);
}

.form-group input::placeholder {
    color: var(--color-text-dim);
}

.form-group input:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.2);
}

.form-group .btn {
    flex-shrink: 0;
}

.form-message {
    margin-top: var(--space-md);
    font-size: var(--font-size-sm);
}

.form-message.success {
    color: var(--color-success);
}

.form-message.error {
    color: var(--color-danger);
}

.spinner {
    width: 20px;
    height: 20px;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.waitlist-benefits {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--space-lg);
}

.benefit {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
}

.benefit svg {
    width: 16px;
    height: 16px;
    color: var(--color-secondary);
}

/* ==========================================
   Footer
   ========================================== */
.footer {
    padding: var(--space-3xl) 0 var(--space-xl);
    background: var(--color-bg-dark);
    border-top: 1px solid var(--color-border-light);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 3fr;
    gap: var(--space-3xl);
    margin-bottom: var(--space-2xl);
}

.footer-brand p {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    margin-top: var(--space-md);
    max-width: 280px;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-xl);
}

.footer-column h4 {
    font-size: var(--font-size-sm);
    font-weight: 600;
    margin-bottom: var(--space-md);
    color: var(--color-text);
}

.footer-column a {
    display: block;
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    padding: var(--space-xs) 0;
    transition: color var(--transition-fast);
}

.footer-column a:hover {
    color: var(--color-text);
}

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

.footer-bottom p {
    font-size: var(--font-size-sm);
    color: var(--color-text-dim);
}

.disclaimer {
    margin-top: var(--space-md);
    font-size: var(--font-size-xs);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* ==========================================
   Platform Workflow Visualization
   ========================================== */
.platform-workflow {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.workflow-stage {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-xl);
    padding: var(--space-xl);
    transition: all var(--transition-normal);
}

.workflow-stage:hover {
    border-color: var(--color-border);
}

.workflow-stage.featured {
    border-color: var(--color-primary);
    background: linear-gradient(180deg, rgba(99, 102, 241, 0.08) 0%, var(--color-bg-card) 100%);
}

.workflow-stage.highlight {
    border-color: var(--color-secondary);
    background: linear-gradient(180deg, rgba(16, 185, 129, 0.08) 0%, var(--color-bg-card) 100%);
}

.workflow-stage.agent-stage {
    border-color: #f59e0b;
    background: linear-gradient(180deg, rgba(245, 158, 11, 0.08) 0%, var(--color-bg-card) 100%);
}

.stage-header {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    margin-bottom: var(--space-lg);
}

.stage-number {
    width: 32px;
    height: 32px;
    min-width: 32px;
    min-height: 32px;
    flex-shrink: 0;
    flex-grow: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-primary);
    border-radius: 50%;
    font-size: var(--font-size-sm);
    font-weight: 700;
    color: white;
    aspect-ratio: 1;
}

.workflow-stage.highlight .stage-number {
    background: var(--color-secondary);
}

.workflow-stage.agent-stage .stage-number {
    background: #f59e0b;
}

.stage-header h3 {
    font-size: var(--font-size-xl);
    font-weight: 700;
    margin: 0;
}

.stage-subtitle {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    margin-left: auto;
}

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

.stage-description p {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    line-height: 1.6;
    margin: 0;
}

.stage-visual {
    background: var(--color-bg-elevated);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
}

/* Workflow Connectors */
.workflow-connector {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: var(--space-md) 0;
}

.connector-line {
    width: 2px;
    height: 30px;
    background: linear-gradient(180deg, var(--color-border) 0%, var(--color-primary) 50%, var(--color-border) 100%);
}

.connector-label {
    font-size: var(--font-size-xs);
    color: var(--color-text-dim);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-top: var(--space-xs);
}

/* Data Sources Visual */
.data-sources {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-md);
}

.source-group {
    display: flex;
    gap: var(--space-sm);
}

.source-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-xs);
    padding: var(--space-sm) var(--space-md);
    background: var(--color-bg-card);
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-md);
    min-width: 80px;
}

.source-icon {
    font-size: var(--font-size-lg);
}

.source-name {
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
}

.data-flow-arrow {
    color: var(--color-primary);
}

.data-flow-arrow svg {
    width: 24px;
    height: 24px;
}

.data-lake {
    padding: var(--space-sm) var(--space-xl);
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: white;
}

/* PC Demo Visual */
.pc-demo {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.pc-input {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.input-prompt {
    padding: var(--space-md);
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
    color: var(--color-text);
    font-style: italic;
}

.input-injection {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.input-injection code {
    padding: var(--space-xs) var(--space-sm);
    background: rgba(99, 102, 241, 0.15);
    border: 1px solid var(--color-primary);
    border-radius: var(--radius-sm);
    font-size: var(--font-size-xs);
    color: var(--color-primary-light);
}

.injection-label {
    font-size: var(--font-size-xs);
    color: var(--color-text-dim);
}

.pc-processing {
    display: flex;
    gap: var(--space-md);
}

.processing-step {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    padding: var(--space-xs) var(--space-sm);
    background: var(--color-bg-card);
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-sm);
    font-size: var(--font-size-xs);
    color: var(--color-text-dim);
}

.processing-step.active {
    border-color: var(--color-secondary);
    color: var(--color-secondary);
}

.step-icon {
    font-size: var(--font-size-sm);
}

/* Trade Idea Cards */
.ti-cards {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.ti-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.ti-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-md);
    background: rgba(16, 185, 129, 0.05);
    border-bottom: 1px solid var(--color-border-light);
}

.ti-strategy {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-text);
}

.ti-confidence {
    padding: var(--space-xs) var(--space-sm);
    background: rgba(16, 185, 129, 0.15);
    border-radius: var(--radius-sm);
    font-size: var(--font-size-xs);
    font-weight: 600;
    color: var(--color-secondary);
}

.ti-body {
    padding: var(--space-md);
}

.ti-contract {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-md);
}

.ti-contract .action {
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--radius-sm);
    font-size: var(--font-size-xs);
    font-weight: 700;
}

.ti-contract .action.sell {
    background: rgba(239, 68, 68, 0.15);
    color: #ef4444;
}

.ti-contract .action.buy {
    background: rgba(34, 197, 94, 0.15);
    color: #22c55e;
}

.ti-contract .symbol {
    font-family: monospace;
    font-size: var(--font-size-sm);
    color: var(--color-text);
}

.ti-metrics {
    display: flex;
    gap: var(--space-lg);
}

.ti-metric {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.ti-metric .label {
    font-size: 10px;
    color: var(--color-text-dim);
    text-transform: uppercase;
}

.ti-metric .value {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-text);
}

.ti-metric .value.profit {
    color: var(--color-success);
}

.ti-footer {
    padding: var(--space-sm) var(--space-md);
    background: rgba(16, 185, 129, 0.05);
    border-top: 1px solid var(--color-border-light);
}

.ti-match {
    font-size: var(--font-size-xs);
    color: var(--color-secondary);
}

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

.activate-btn {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-lg);
    background: linear-gradient(135deg, var(--color-secondary), var(--color-secondary-dark));
    border: none;
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: white;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.activate-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(16, 185, 129, 0.4);
}

.action-note {
    font-size: var(--font-size-xs);
    color: var(--color-text-dim);
}

/* Trade Canvas Demo */
.tc-demo {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.tc-header-bar {
    display: flex;
    gap: var(--space-xl);
    padding: var(--space-md);
    background: var(--color-bg-card);
    border-radius: var(--radius-md);
}

.tc-stat-item {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.tc-stat-item .stat-label {
    font-size: 10px;
    color: var(--color-text-dim);
    text-transform: uppercase;
}

.tc-stat-item .stat-value {
    font-size: var(--font-size-md);
    font-weight: 600;
    color: var(--color-text);
}

.tc-stat-item .stat-value.profit {
    color: var(--color-success);
}

.tc-positions {
    background: var(--color-bg-card);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.position-row {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: var(--space-md);
    padding: var(--space-sm) var(--space-md);
    font-size: var(--font-size-xs);
    border-bottom: 1px solid var(--color-border-light);
}

.position-row:last-child {
    border-bottom: none;
}

.position-row.header {
    background: rgba(99, 102, 241, 0.1);
    color: var(--color-text-dim);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 10px;
}

.pos-symbol {
    font-family: monospace;
    color: var(--color-text);
}

.pos-pnl.profit {
    color: var(--color-success);
    font-weight: 600;
}

.pos-status {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
}

.pos-status.open::before {
    content: '';
    width: 6px;
    height: 6px;
    background: var(--color-success);
    border-radius: 50%;
}

/* AI Agent Terminal */
.agent-demo {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.agent-terminal {
    background: var(--color-bg-card);
    border: 1px solid #f59e0b;
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.terminal-header {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-md);
    background: rgba(245, 158, 11, 0.1);
    border-bottom: 1px solid var(--color-border-light);
}

.terminal-icon {
    font-size: var(--font-size-lg);
}

.terminal-title {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-text);
}

.terminal-status {
    margin-left: auto;
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--radius-sm);
    font-size: 10px;
    font-weight: 600;
    text-transform: uppercase;
}

.terminal-status.online {
    background: rgba(34, 197, 94, 0.15);
    color: #22c55e;
}

.terminal-messages {
    padding: var(--space-md);
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    max-height: 200px;
    overflow-y: auto;
}

.agent-message {
    display: flex;
    gap: var(--space-sm);
    padding: var(--space-sm);
    background: var(--color-bg-elevated);
    border-radius: var(--radius-sm);
    font-size: var(--font-size-xs);
}

.agent-message.suggestion {
    background: rgba(245, 158, 11, 0.1);
    border: 1px solid rgba(245, 158, 11, 0.3);
}

.msg-time {
    color: var(--color-text-dim);
    font-family: monospace;
    flex-shrink: 0;
}

.msg-text {
    color: var(--color-text-muted);
}

.agent-message.suggestion .msg-text {
    color: #f59e0b;
}

.terminal-actions {
    display: flex;
    gap: var(--space-sm);
    padding: var(--space-md);
    border-top: 1px solid var(--color-border-light);
}

.agent-btn {
    padding: var(--space-xs) var(--space-md);
    border-radius: var(--radius-sm);
    font-size: var(--font-size-xs);
    font-weight: 600;
    border: 1px solid var(--color-border);
    background: var(--color-bg-elevated);
    color: var(--color-text-muted);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.agent-btn.approve {
    background: rgba(34, 197, 94, 0.15);
    border-color: #22c55e;
    color: #22c55e;
}

.agent-btn.modify {
    background: rgba(245, 158, 11, 0.15);
    border-color: #f59e0b;
    color: #f59e0b;
}

.agent-btn:hover {
    transform: translateY(-1px);
}

.agent-capabilities {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-sm);
}

.capability {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm);
    background: var(--color-bg-card);
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-sm);
}

.cap-icon {
    font-size: var(--font-size-sm);
}

.cap-text {
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
}

/* ==========================================
   Data Injection Demo (How It Works)
   ========================================== */
.workflow-step.expanded .step-content {
    max-width: 100%;
}

.injection-demo {
    margin: var(--space-lg) 0;
}

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

.injection-label {
    font-size: var(--font-size-xs);
    color: var(--color-text-dim);
    margin-bottom: var(--space-sm);
}

.injection-code {
    font-size: var(--font-size-sm);
    line-height: 1.6;
}

.injection-code .code-text {
    color: var(--color-text-muted);
}

.injection-code .code-injection {
    color: var(--color-primary-light);
    background: rgba(99, 102, 241, 0.15);
    padding: 2px 6px;
    border-radius: 4px;
    font-family: monospace;
}

.injection-syntax {
    background: var(--color-bg-elevated);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--space-md);
}

.syntax-title {
    font-size: var(--font-size-sm);
    color: var(--color-text);
    margin-bottom: var(--space-sm);
}

.syntax-title code {
    color: var(--color-primary-light);
    background: rgba(99, 102, 241, 0.1);
    padding: 2px 6px;
    border-radius: 4px;
}

.syntax-items {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-md);
}

.syntax-item {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.syntax-part {
    font-family: monospace;
    font-size: var(--font-size-xs);
    color: var(--color-secondary);
    background: rgba(16, 185, 129, 0.1);
    padding: 2px 8px;
    border-radius: var(--radius-sm);
}

.syntax-desc {
    font-size: var(--font-size-xs);
    color: var(--color-text-dim);
}

/* Data Sources Grid */
.data-sources-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: var(--space-sm);
    margin-top: var(--space-lg);
}

.data-source {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: var(--space-md);
    background: var(--color-bg-card);
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.data-source:hover {
    border-color: var(--color-primary);
    transform: translateY(-2px);
}

.source-icon {
    font-size: var(--font-size-xl);
    margin-bottom: var(--space-xs);
}

.source-name {
    font-size: var(--font-size-xs);
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: 2px;
}

.source-desc {
    font-size: 10px;
    color: var(--color-text-dim);
}

/* ==========================================
   Responsive Design
   ========================================== */
@media (max-width: 1024px) {
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .pricing-grid,
    .pricing-grid.three-tier {
        grid-template-columns: repeat(2, 1fr);
        max-width: none;
    }
    
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero-subtitle {
        margin-left: auto;
        margin-right: auto;
    }
    
    .hero-cta {
        justify-content: center;
    }
    
    .hero-stats {
        justify-content: center;
    }
    
    .hero-visual {
        order: -1;
        width: 100%;
        padding: 0 var(--space-md);
    }
    
    .hero-card {
        max-width: 100%;
    }
    
    .research-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .research-benefits {
        align-items: center;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .footer-brand {
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    
    .footer-links {
        justify-items: center;
    }
}

@media (max-width: 768px) {
    :root {
        --font-size-5xl: 2.5rem;
        --font-size-4xl: 2rem;
        --font-size-3xl: 1.5rem;
    }
    
    .nav-links {
        display: none;
    }
    
    .mobile-menu-btn {
        display: flex;
    }
    
    .hero {
        min-height: auto;
        padding-top: calc(80px + var(--space-xl));
    }
    
    .hero-cta {
        flex-direction: column;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: var(--space-lg);
    }
    
    /* Hero card mobile */
    .hero-visual {
        width: 100%;
        padding: 0;
    }
    
    .hero-card {
        border-radius: var(--radius-lg);
    }
    
    .hero-card-input,
    .hero-card-output {
        padding: var(--space-md);
    }
    
    .trade-stats {
        gap: var(--space-xs);
    }
    
    .trade-stat .stat-value {
        font-size: var(--font-size-md);
    }
    
    .pricing-grid,
    .pricing-grid.three-tier {
        grid-template-columns: 1fr;
    }
    
    .form-group {
        flex-direction: column;
    }
    
    .footer-links {
        grid-template-columns: 1fr;
        gap: var(--space-xl);
    }
    
    .workflow-step {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
    
    .waitlist-benefits {
        flex-direction: column;
        align-items: center;
    }
    
    /* Workflow responsive */
    .stage-header {
        flex-wrap: wrap;
    }
    
    .stage-subtitle {
        width: 100%;
        margin-left: 0;
        margin-top: var(--space-xs);
    }
    
    .stage-content {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }
    
    .stage-description {
        order: 1;
    }
    
    .stage-visual {
        order: 2;
    }
    
    .ti-action {
        flex-direction: column;
        align-items: stretch;
    }
    
    .activate-btn {
        justify-content: center;
    }
    
    .source-group {
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .pc-processing {
        flex-wrap: wrap;
    }
    
    .ti-metrics {
        flex-wrap: wrap;
    }
    
    .tc-header-bar {
        flex-wrap: wrap;
    }
    
    .agent-capabilities {
        grid-template-columns: 1fr;
    }
    
    .data-sources-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .syntax-items {
        flex-direction: column;
        gap: var(--space-sm);
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--space-md);
    }
    
    .proof-logos {
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .step-data {
        justify-content: center;
    }
    
    /* Hero card small screens */
    .hero-card-header {
        padding: var(--space-sm) var(--space-md);
    }
    
    .trade-contract {
        font-size: var(--font-size-xs);
    }
    
    .trade-stat .stat-value {
        font-size: var(--font-size-sm);
    }
    
    /* Workflow mobile */
    .workflow-stage {
        padding: var(--space-md);
        display: flex;
        flex-direction: column;
    }
    
    .stage-header {
        flex-wrap: wrap;
        order: 0;
        margin-bottom: var(--space-md);
    }
    
    .stage-subtitle {
        width: 100%;
        margin-left: 0;
        margin-top: var(--space-xs);
    }
    
    .stage-content {
        order: 1;
        gap: var(--space-md);
    }
    
    .stage-visual {
        padding: var(--space-md);
        overflow: visible;
    }
    
    /* Trade Ideas specific - more compact on mobile */
    .workflow-stage.highlight .stage-content {
        display: block;
    }
    
    .workflow-stage.highlight .stage-description {
        margin-bottom: var(--space-md);
    }
    
    /* Trade Ideas card mobile */
    .ti-cards {
        gap: var(--space-sm);
    }
    
    .ti-header {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--space-xs);
        padding: var(--space-sm);
    }
    
    .ti-body {
        padding: var(--space-sm);
    }
    
    .ti-contract {
        flex-wrap: wrap;
    }
    
    .ti-metrics {
        gap: var(--space-xs);
    }
    
    .ti-metric {
        min-width: auto;
        padding: var(--space-xs);
    }
    
    .ti-footer {
        padding: var(--space-sm);
    }
    
    .ti-action {
        flex-direction: column;
        gap: var(--space-xs);
    }
    
    .activate-btn {
        width: 100%;
        justify-content: center;
    }
    
    .source-item {
        min-width: 70px;
        padding: var(--space-xs);
    }
    
    .position-row {
        grid-template-columns: 1.5fr 1fr 0.8fr;
        font-size: 10px;
    }
    
    .terminal-actions {
        flex-wrap: wrap;
    }
    
    .data-sources-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* ==========================================
   Mobile Menu
   ========================================== */
@media (max-width: 768px) {
    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: var(--color-bg-card);
        border-left: 1px solid var(--color-border);
        flex-direction: column;
        padding: calc(80px + var(--space-xl)) var(--space-xl) var(--space-xl);
        gap: var(--space-lg);
        transition: right var(--transition-normal);
        z-index: 999;
    }
    
    .nav-links.active {
        right: 0;
        display: flex;
    }
    
    .nav-links a {
        font-size: var(--font-size-lg);
        padding: var(--space-sm) 0;
    }
    
    .nav-links .btn {
        width: 100%;
        justify-content: center;
        margin-top: var(--space-md);
    }
    
    /* Hamburger animation */
    .mobile-menu-btn.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }
    
    .mobile-menu-btn.active span:nth-child(2) {
        opacity: 0;
    }
    
    .mobile-menu-btn.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -6px);
    }
    
    /* Overlay when menu is open */
    .nav-links::before {
        content: '';
        position: fixed;
        top: 0;
        left: 0;
        width: 100vw;
        height: 100vh;
        background: rgba(0, 0, 0, 0.5);
        opacity: 0;
        visibility: hidden;
        transition: all var(--transition-normal);
        z-index: -1;
    }
    
    .nav-links.active::before {
        opacity: 1;
        visibility: visible;
    }
}

/* ==========================================
   Animations & Micro-interactions
   ========================================== */

/* Scroll-triggered animation base */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.animate-on-scroll.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Staggered animation delays for children */
.animate-stagger > *:nth-child(1) { transition-delay: 0.1s; }
.animate-stagger > *:nth-child(2) { transition-delay: 0.2s; }
.animate-stagger > *:nth-child(3) { transition-delay: 0.3s; }
.animate-stagger > *:nth-child(4) { transition-delay: 0.4s; }
.animate-stagger > *:nth-child(5) { transition-delay: 0.5s; }

/* Hero entrance animations */
.hero-content {
    animation: fadeInUp 0.8s ease-out;
}

.hero-visual {
    animation: fadeInUp 0.8s ease-out 0.2s both;
}

.hero-badge {
    animation: fadeInDown 0.5s ease-out 0.4s both;
}

.hero h1 {
    animation: fadeInUp 0.6s ease-out 0.3s both;
}

.hero-subtitle {
    animation: fadeInUp 0.6s ease-out 0.4s both;
}

.hero-cta {
    animation: fadeInUp 0.6s ease-out 0.5s both;
}

.hero-stats {
    animation: fadeInUp 0.6s ease-out 0.6s both;
}

.hero-card {
    animation: floatIn 0.8s ease-out 0.4s both;
}

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

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes floatIn {
    from {
        opacity: 0;
        transform: translateY(40px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* Floating animation for dashboard preview */
@keyframes float {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

/* Hero card animation is applied directly in the .hero-card styles */

/* Pulse animation for badges */
@keyframes pulse {
    0%, 100% {
        box-shadow: 0 0 0 0 rgba(99, 102, 241, 0.4);
    }
    50% {
        box-shadow: 0 0 0 8px rgba(99, 102, 241, 0);
    }
}

.hero-badge {
    animation: fadeInDown 0.5s ease-out 0.4s both, pulse 2s ease-in-out 1s infinite;
}

/* Workflow stage animations */
.workflow-stage {
    transition: all var(--transition-normal), transform 0.4s ease-out, opacity 0.4s ease-out;
}

.workflow-stage:hover {
    transform: translateX(8px);
}

.workflow-connector {
    position: relative;
}

.connector-line {
    position: relative;
    overflow: hidden;
}

.connector-line::after {
    content: '';
    position: absolute;
    top: -100%;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, transparent, var(--color-primary), transparent);
    animation: flowDown 2s ease-in-out infinite;
}

@keyframes flowDown {
    0% {
        top: -100%;
    }
    100% {
        top: 200%;
    }
}

/* Button hover effects */
.btn {
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.6s ease, height 0.6s ease;
}

.btn:hover::before {
    width: 300px;
    height: 300px;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(99, 102, 241, 0.5);
}

.btn-secondary:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

/* Activate button special effect */
.activate-btn {
    position: relative;
    overflow: hidden;
}

.activate-btn::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(
        45deg,
        transparent 30%,
        rgba(255, 255, 255, 0.1) 50%,
        transparent 70%
    );
    transform: rotate(45deg) translateX(-100%);
    transition: transform 0.6s ease;
}

.activate-btn:hover::after {
    transform: rotate(45deg) translateX(100%);
}

/* Pricing card hover effects */
.pricing-card {
    transition: all var(--transition-normal);
}

.pricing-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    border-color: var(--color-border);
}

.pricing-card.featured:hover {
    border-color: var(--color-primary-light);
    box-shadow: 0 20px 40px rgba(99, 102, 241, 0.2);
}

/* Feature list items stagger animation on hover */
.pricing-features li {
    transition: transform var(--transition-fast);
}

.pricing-card:hover .pricing-features li {
    transform: translateX(4px);
}

.pricing-card:hover .pricing-features li:nth-child(1) { transition-delay: 0s; }
.pricing-card:hover .pricing-features li:nth-child(2) { transition-delay: 0.02s; }
.pricing-card:hover .pricing-features li:nth-child(3) { transition-delay: 0.04s; }
.pricing-card:hover .pricing-features li:nth-child(4) { transition-delay: 0.06s; }
.pricing-card:hover .pricing-features li:nth-child(5) { transition-delay: 0.08s; }
.pricing-card:hover .pricing-features li:nth-child(6) { transition-delay: 0.1s; }
.pricing-card:hover .pricing-features li:nth-child(7) { transition-delay: 0.12s; }

/* Data source hover effect */
.data-source {
    transition: all var(--transition-fast);
}

.data-source:hover {
    border-color: var(--color-primary);
    transform: translateY(-4px);
    box-shadow: 0 8px 20px rgba(99, 102, 241, 0.2);
}

.data-source:hover .source-icon {
    transform: scale(1.2);
    transition: transform var(--transition-fast);
}

/* Trade Idea card hover */
.ti-card {
    transition: all var(--transition-normal);
}

.ti-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 30px rgba(16, 185, 129, 0.15);
    border-color: var(--color-secondary);
}

/* Agent terminal typing effect for suggestion */
.agent-message.suggestion .msg-text {
    position: relative;
}

/* Processing steps pulse */
.processing-step.active {
    animation: stepPulse 1.5s ease-in-out infinite;
}

.processing-step:nth-child(1).active { animation-delay: 0s; }
.processing-step:nth-child(2).active { animation-delay: 0.3s; }
.processing-step:nth-child(3).active { animation-delay: 0.6s; }

@keyframes stepPulse {
    0%, 100% {
        opacity: 0.7;
    }
    50% {
        opacity: 1;
    }
}

/* Research card hover */
.research-card {
    transition: all var(--transition-normal);
}

.research-card:hover {
    transform: translateY(-4px) rotate(1deg);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

/* Navbar scroll state */
.navbar.scrolled {
    background: rgba(10, 10, 15, 0.95);
    padding: var(--space-sm) 0;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

/* Link hover underline effect */
.nav-links a:not(.btn) {
    position: relative;
}

.nav-links a:not(.btn)::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-primary);
    transition: width var(--transition-fast);
}

.nav-links a:not(.btn):hover::after {
    width: 100%;
}

/* Footer link hover */
.footer-column a {
    position: relative;
    display: inline-block;
}

.footer-column a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--color-primary);
    transition: width var(--transition-fast);
}

.footer-column a:hover::after {
    width: 100%;
}

/* Waitlist form focus effect */
.form-group input:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 4px rgba(99, 102, 241, 0.15);
}

/* Benefit checkmark bounce */
.benefit svg,
.research-benefits svg {
    transition: transform var(--transition-fast);
}

.benefit:hover svg,
.research-benefits li:hover svg {
    transform: scale(1.2);
}

/* Logo hover effect */
.logo:hover .logo-icon {
    transform: rotate(10deg) scale(1.1);
    transition: transform var(--transition-fast);
}

.logo:hover .logo-text {
    background: linear-gradient(135deg, var(--color-primary-light), var(--color-secondary));
    -webkit-background-clip: text;
    background-clip: text;
}

/* Agent button hover states */
.agent-btn:hover {
    transform: translateY(-2px);
}

.agent-btn.approve:hover {
    box-shadow: 0 4px 12px rgba(34, 197, 94, 0.3);
}

.agent-btn.modify:hover {
    box-shadow: 0 4px 12px rgba(245, 158, 11, 0.3);
}

.agent-btn.ask:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

/* Terminal status blink */
.terminal-status.online::before {
    content: '';
    display: inline-block;
    width: 6px;
    height: 6px;
    background: #22c55e;
    border-radius: 50%;
    margin-right: 6px;
    animation: blink 1.5s ease-in-out infinite;
}

@keyframes blink {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.4;
    }
}

/* Reduce motion for accessibility */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    .hero-card {
        animation: none;
    }
    
    .hero-badge {
        animation: none;
    }
}