/* Modern Dark Theme - Intellectia.ai Inspired Design */

:root {
    /* Color Palette */
    --primary: #00D4FF;
    --primary-dark: #00A8E8;
    --secondary: #7C3AED;
    --success: #10B981;
    --danger: #EF4444;
    --warning: #F59E0B;

    /* Dark Theme */
    --bg-primary: #0A0A0B;
    --bg-secondary: #111113;
    --bg-card: #1A1A1D;
    --bg-hover: #252528;

    /* Text Colors */
    --text-primary: #FFFFFF;
    --text-secondary: #E5E7EB;
    --text-muted: #9CA3AF;

    /* Borders */
    --border-color: #2D2D30;

    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #00D4FF 0%, #00A8E8 100%);
    --gradient-secondary: linear-gradient(135deg, #7C3AED 0%, #EC4899 100%);

    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;

    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;

    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.5);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.5);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.5);
    --shadow-glow: 0 0 20px rgba(0, 212, 255, 0.3);
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Navigation */
.navbar {
    background: rgba(10, 10, 11, 0.8);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-md) var(--spacing-lg);
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.logo {
    width: 32px;
    height: 32px;
}

.brand-text {
    font-size: 1.25rem;
    font-weight: 700;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.brand-pro {
    color: var(--text-secondary);
    font-weight: 400;
    -webkit-text-fill-color: var(--text-secondary);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: var(--spacing-xs);
}

.nav-link {
    color: var(--text-secondary);
    text-decoration: none;
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-md);
    transition: all 0.3s ease;
    font-weight: 500;
}

.nav-link:hover {
    color: var(--text-primary);
    background: var(--bg-hover);
}

.nav-item.active .nav-link {
    color: var(--primary);
    background: rgba(0, 212, 255, 0.1);
}

.nav-link.classic {
    color: var(--warning);
}

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

.btn-refresh {
    background: var(--gradient-primary);
    border: none;
    color: var(--text-primary);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-md);
    cursor: pointer;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    transition: transform 0.2s, box-shadow 0.3s;
}

.btn-refresh:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow);
}

.last-update {
    color: var(--text-muted);
    font-size: 0.875rem;
}

/* Hero Section */
.hero {
    padding: var(--spacing-2xl) var(--spacing-lg);
    background: radial-gradient(ellipse at top, rgba(0, 212, 255, 0.1) 0%, transparent 50%);
}

.hero-content {
    max-width: 1400px;
    margin: 0 auto;
    text-align: center;
}

.hero-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: var(--spacing-lg);
}

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

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-2xl);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-2xl);
}

.stat-card {
    background: var(--bg-card);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
}

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

.stat-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary);
}

.stat-label {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-top: var(--spacing-xs);
}

/* Container */
.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

/* Quick Actions / Strategy Grid */
.quick-actions {
    padding: var(--spacing-2xl) 0;
}

.section-title {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: var(--spacing-xl);
}

.strategy-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
}

.strategy-card {
    background: var(--bg-card);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
}

.strategy-card:hover {
    transform: translateY(-4px);
    border-color: var(--primary);
    background: var(--bg-hover);
}

.strategy-icon {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-md);
}

.strategy-card h3 {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-sm);
}

.strategy-card p {
    color: var(--text-secondary);
    font-size: 0.875rem;
    margin-bottom: var(--spacing-md);
}

.strategy-count {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-sm);
    background: rgba(0, 212, 255, 0.1);
    color: var(--primary);
    border-radius: var(--radius-sm);
    font-size: 0.875rem;
    font-weight: 600;
}

/* Top Movers Section */
.top-movers {
    padding: var(--spacing-2xl) 0;
    background: var(--bg-secondary);
}

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

.view-toggle {
    display: flex;
    gap: var(--spacing-sm);
}

.toggle-btn {
    background: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-md);
    cursor: pointer;
    font-weight: 500;
    transition: all 0.3s ease;
}

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

.toggle-btn.active {
    background: var(--gradient-primary);
    border-color: transparent;
    color: var(--text-primary);
}

/* Stocks Grid */
.stocks-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--spacing-lg);
}

.stock-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    transition: all 0.3s ease;
}

.stock-card:hover {
    transform: translateY(-2px);
    border-color: var(--primary);
    box-shadow: var(--shadow-lg);
}

/* Force all stock card text to be white - override any gray colors */
.stock-card,
.stock-card *,
.stock-card .stock-company,
.stock-card .stock-metrics,
.stock-card .metric,
.stock-card .label,
.stock-card .value,
.stock-card div,
.stock-card span {
    color: #FFFFFF !important;
}

/* Keep specific colored elements */
.stock-card .positive {
    color: var(--success) !important;
}

.stock-card .negative {
    color: var(--danger) !important;
}

.stock-card .stock-symbol {
    color: var(--primary) !important;
}

.stock-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--spacing-md);
}

.stock-info {
    flex: 1;
}

.stock-ticker {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
}

.stock-name {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-top: var(--spacing-xs);
}

.stock-price {
    text-align: right;
}

.price-value {
    font-size: 1.5rem;
    font-weight: 700;
}

.price-change {
    font-size: 0.875rem;
    margin-top: var(--spacing-xs);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    display: inline-block;
}

.price-change.positive {
    background: rgba(16, 185, 129, 0.1);
    color: var(--success);
}

.price-change.negative {
    background: rgba(239, 68, 68, 0.1);
    color: var(--danger);
}

.stock-metrics {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--border-color);
}

.metric {
    text-align: center;
}

.metric-label {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.metric-value {
    font-size: 1rem;
    font-weight: 600;
    margin-top: var(--spacing-xs);
}

/* Market Sectors */
.market-overview {
    padding: var(--spacing-2xl) 0;
}

.sectors-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-md);
}

.sector-card {
    background: var(--bg-card);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    transition: all 0.3s ease;
}

/* Force all sector card text to be bright white */
.sector-card,
.sector-card *,
.sector-card .sector-name,
.sector-card .sector-performance,
.sector-card div,
.sector-card span {
    color: #FFFFFF !important;
}

.sector-card:hover {
    border-color: var(--primary);
}

.sector-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
    text-align: left;
}

.sector-name {
    font-weight: 600;
    font-size: 1rem;
    color: #ffffff;
    margin: 0;
    line-height: 1.2;
    text-align: left;
}

.sector-performance {
    font-weight: 500;
    font-size: 0.875rem;
    color: #E5E7EB;
    line-height: 1.2;
    text-align: left;
}

.sector-performance.positive {
    background: rgba(16, 185, 129, 0.1);
    color: var(--success);
}

.sector-performance.negative {
    background: rgba(239, 68, 68, 0.1);
    color: var(--danger);
}

/* Footer */
.footer {
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    padding: var(--spacing-2xl) 0;
    margin-top: var(--spacing-2xl);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-xl);
}

.footer-brand h3 {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: var(--spacing-sm);
}

.footer-links h4,
.footer-info h4 {
    margin-bottom: var(--spacing-md);
    color: var(--text-primary);
}

.footer-links a {
    display: block;
    color: var(--text-secondary);
    text-decoration: none;
    padding: var(--spacing-xs) 0;
    transition: color 0.3s ease;
}

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

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

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

/* Responsive Design */
@media (max-width: 768px) {
    .nav-menu {
        display: none;
    }

    .hero-stats {
        grid-template-columns: 1fr 1fr;
    }

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

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

    .section-header {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-md);
    }
}

/* Loading Animation */
.loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid var(--border-color);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

/* Smooth Scrolling */
html {
    scroll-behavior: smooth;
}

/* Treasure Stocks Navigation Styling */
.super-stocks-nav .nav-link.super-stocks {
    background: linear-gradient(135deg, #1a1a1d 0%, #2d1b0e 100%) !important;
    color: #ffd700 !important;
    border: 2px solid #ffd700 !important;
    border-radius: 20px !important;
    padding: 8px 16px !important;
    font-weight: 700 !important;
    box-shadow: 0 4px 15px rgba(255, 215, 0, 0.3) !important;
    animation: pulse 2s infinite !important;
    transition: all 0.3s ease !important;
    text-shadow: 0 0 10px rgba(255, 215, 0, 0.5) !important;
}

.super-stocks-nav .nav-link.super-stocks:hover {
    transform: translateY(-2px) scale(1.05) !important;
    box-shadow: 0 8px 25px rgba(255, 215, 0, 0.6) !important;
    border-color: #ff6b35 !important;
    color: #ff6b35 !important;
    text-shadow: 0 0 15px rgba(255, 107, 53, 0.7) !important;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}