/**
 * BitForward Enterprise Dashboard Styles
 * Inspirado en Binance, Compound, MakerDAO
 */

/* ===== LAYOUT PRINCIPAL ===== */

body {
    font-family: var(--bf-font-family-body);
    background: var(--bf-bg-secondary);
    margin: 0;
    padding: 0;
    color: var(--bf-text-primary);
    line-height: 1.6;
}

.bf-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--bf-space-6);
}

/* ===== HEADER EMPRESARIAL ===== */

.bf-header {
    background: var(--bf-bg-primary);
    border-bottom: 1px solid var(--bf-gray-200);
    position: sticky;
    top: 0;
    z-index: var(--bf-z-sticky);
    backdrop-filter: blur(10px);
}

.bf-header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

.bf-brand .bf-logo {
    display: flex;
    align-items: center;
    gap: var(--bf-space-3);
    text-decoration: none;
}

.bf-logo-text {
    display: flex;
    flex-direction: column;
}

.bf-logo-primary {
    font-size: var(--bf-text-xl);
    font-weight: var(--bf-font-bold);
    color: var(--bf-primary);
    line-height: 1;
}

.bf-logo-tagline {
    font-size: var(--bf-text-xs);
    color: var(--bf-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-top: 2px;
}

/* Navegación */
.bf-nav {
    display: flex;
    align-items: center;
    gap: var(--bf-space-2);
}

.bf-nav-link {
    display: flex;
    align-items: center;
    gap: var(--bf-space-2);
    padding: var(--bf-space-3) var(--bf-space-4);
    border-radius: var(--bf-radius-lg);
    text-decoration: none;
    color: var(--bf-text-secondary);
    font-weight: var(--bf-font-medium);
    font-size: var(--bf-text-sm);
    transition: all var(--bf-transition-fast);
}

.bf-nav-link:hover,
.bf-nav-link.active {
    background: var(--bf-gray-100);
    color: var(--bf-primary);
}

/* User Menu */
.bf-user-menu {
    display: flex;
    align-items: center;
    gap: var(--bf-space-4);
}

.bf-user-balance {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
}

.bf-balance-label {
    font-size: var(--bf-text-xs);
    color: var(--bf-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.bf-balance-value {
    font-size: var(--bf-text-lg);
    font-weight: var(--bf-font-bold);
    color: var(--bf-primary);
}

.bf-user-avatar {
    position: relative;
}

.bf-user-avatar img {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 2px solid var(--bf-gray-200);
}

.bf-user-status {
    position: absolute;
    bottom: 0;
    right: 0;
    width: 12px;
    height: 12px;
    background: var(--bf-success);
    border: 2px solid var(--bf-bg-primary);
    border-radius: 50%;
}

/* ===== MAIN CONTENT ===== */

.bf-main {
    padding: var(--bf-space-8) 0;
}

/* Hero Section */
.bf-hero {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--bf-space-12);
    align-items: center;
    margin-bottom: var(--bf-space-16);
}

.bf-hero-title {
    font-size: var(--bf-text-5xl);
    font-weight: var(--bf-font-bold);
    line-height: 1.1;
    margin-bottom: var(--bf-space-4);
    background: linear-gradient(135deg, var(--bf-primary) 0%, var(--bf-secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.bf-hero-subtitle {
    display: block;
    font-size: var(--bf-text-xl);
    font-weight: var(--bf-font-normal);
    color: var(--bf-text-secondary);
    margin-top: var(--bf-space-2);
}

.bf-hero-description {
    font-size: var(--bf-text-lg);
    color: var(--bf-text-secondary);
    margin-bottom: var(--bf-space-6);
    line-height: 1.7;
}

.bf-hero-actions {
    display: flex;
    gap: var(--bf-space-4);
}

.bf-btn-lg {
    padding: var(--bf-space-4) var(--bf-space-8);
    font-size: var(--bf-text-base);
}

/* Trading Widget */
.bf-trading-widget {
    background: var(--bf-bg-primary);
    border-radius: var(--bf-radius-xl);
    box-shadow: var(--bf-shadow-lg);
    border: 1px solid var(--bf-gray-200);
    overflow: hidden;
}

.bf-widget-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--bf-space-6);
    border-bottom: 1px solid var(--bf-gray-200);
}

.bf-widget-header h3 {
    margin: 0;
    font-size: var(--bf-text-lg);
    font-weight: var(--bf-font-semibold);
}

.bf-price-ticker {
    padding: var(--bf-space-4);
}

.bf-price-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--bf-space-3) var(--bf-space-2);
    border-radius: var(--bf-radius-md);
    margin-bottom: var(--bf-space-2);
    transition: background var(--bf-transition-fast);
}

.bf-price-item:hover {
    background: var(--bf-gray-50);
}

.bf-asset {
    font-weight: var(--bf-font-semibold);
    color: var(--bf-text-primary);
}

.bf-price {
    font-weight: var(--bf-font-bold);
    font-family: var(--bf-font-family-mono);
}

.bf-change {
    font-size: var(--bf-text-sm);
    font-weight: var(--bf-font-medium);
    padding: var(--bf-space-1) var(--bf-space-2);
    border-radius: var(--bf-radius-sm);
}

.bf-change.positive {
    color: var(--bf-success-dark);
    background: rgba(0, 212, 170, 0.1);
}

.bf-change.negative {
    color: var(--bf-error-dark);
    background: rgba(232, 67, 147, 0.1);
}

.bf-change.neutral {
    color: var(--bf-text-secondary);
    background: var(--bf-gray-100);
}

/* ===== KPIs DASHBOARD ===== */

.bf-kpis {
    margin-bottom: var(--bf-space-16);
}

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

.bf-metric-change {
    display: flex;
    align-items: center;
    gap: var(--bf-space-1);
    font-size: var(--bf-text-sm);
    margin-top: var(--bf-space-2);
}

.bf-metric-change.positive {
    color: var(--bf-success-dark);
}

.bf-metric-change.negative {
    color: var(--bf-error-dark);
}

.bf-metric-change.neutral {
    color: var(--bf-text-secondary);
}

/* ===== PRODUCTOS ===== */

.bf-products {
    margin-bottom: var(--bf-space-16);
}

.bf-section-header {
    text-align: center;
    margin-bottom: var(--bf-space-12);
}

.bf-section-header h2 {
    font-size: var(--bf-text-4xl);
    font-weight: var(--bf-font-bold);
    margin-bottom: var(--bf-space-4);
    color: var(--bf-text-primary);
}

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

.bf-products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--bf-space-8);
}

.bf-product-card {
    background: var(--bf-bg-primary);
    border-radius: var(--bf-radius-xl);
    border: 1px solid var(--bf-gray-200);
    padding: var(--bf-space-8);
    transition: all var(--bf-transition-normal);
    position: relative;
    overflow: hidden;
}

.bf-product-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--bf-primary-gradient);
    transform: scaleX(0);
    transition: transform var(--bf-transition-normal);
}

.bf-product-card:hover {
    box-shadow: var(--bf-shadow-xl);
    transform: translateY(-4px);
}

.bf-product-card:hover::before {
    transform: scaleX(1);
}

.bf-product-icon {
    width: 64px;
    height: 64px;
    border-radius: var(--bf-radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--bf-text-2xl);
    color: white;
    margin-bottom: var(--bf-space-6);
}

.bf-product-icon.primary {
    background: var(--bf-primary-gradient);
}

.bf-product-icon.gold {
    background: var(--bf-gold-gradient);
}

.bf-product-icon.success {
    background: linear-gradient(135deg, var(--bf-success) 0%, var(--bf-success-dark) 100%);
}

.bf-product-content h3 {
    font-size: var(--bf-text-2xl);
    font-weight: var(--bf-font-bold);
    margin-bottom: var(--bf-space-3);
    color: var(--bf-text-primary);
}

.bf-product-content p {
    color: var(--bf-text-secondary);
    margin-bottom: var(--bf-space-6);
    line-height: 1.6;
}

.bf-product-features {
    list-style: none;
    padding: 0;
    margin: 0 0 var(--bf-space-8) 0;
}

.bf-product-features li {
    display: flex;
    align-items: center;
    gap: var(--bf-space-3);
    padding: var(--bf-space-2) 0;
    color: var(--bf-text-secondary);
}

.bf-product-features i {
    color: var(--bf-success);
    font-size: var(--bf-text-sm);
}

.bf-btn-success {
    background: linear-gradient(135deg, var(--bf-success) 0%, var(--bf-success-dark) 100%);
    color: var(--bf-text-inverse);
    box-shadow: var(--bf-shadow-md);
}

.bf-btn-success:hover {
    transform: translateY(-1px);
    box-shadow: var(--bf-shadow-lg);
}

/* ===== PORTAFOLIO BINANCE ===== */

.bf-portfolio {
    margin: var(--bf-space-16) 0;
}

.bf-portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--bf-space-8);
    align-items: stretch;
}

.bf-portfolio-card {
    background: var(--bf-bg-primary);
    border: 1px solid var(--bf-gray-200);
    border-radius: var(--bf-radius-xl);
    padding: var(--bf-space-8);
    display: flex;
    flex-direction: column;
    gap: var(--bf-space-5);
    box-shadow: var(--bf-shadow-md);
    transition: transform var(--bf-transition-normal), box-shadow var(--bf-transition-normal);
}

.bf-portfolio-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--bf-shadow-xl);
}

.bf-portfolio-card.highlighted {
    background: linear-gradient(145deg, rgba(59, 130, 246, 0.08), rgba(14, 165, 233, 0.08));
    border: 1px solid rgba(59, 130, 246, 0.35);
}

.bf-portfolio-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--bf-space-2);
    padding: var(--bf-space-2) var(--bf-space-4);
    border-radius: 999px;
    background: rgba(59, 130, 246, 0.15);
    color: var(--bf-primary);
    font-size: var(--bf-text-xs);
    font-weight: var(--bf-font-semibold);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.bf-portfolio-card h3 {
    font-size: var(--bf-text-2xl);
    font-weight: var(--bf-font-bold);
    margin: 0;
    color: var(--bf-text-primary);
}

.bf-portfolio-card p {
    color: var(--bf-text-secondary);
    margin: 0;
    line-height: 1.6;
}

.bf-portfolio-features {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: var(--bf-space-4);
}

.bf-feature-title {
    font-size: var(--bf-text-sm);
    font-weight: var(--bf-font-semibold);
    color: var(--bf-text-primary);
}

.bf-feature-text {
    display: block;
    font-size: var(--bf-text-sm);
    color: var(--bf-text-secondary);
    margin-top: 4px;
}

.bf-portfolio-actions {
    margin-top: auto;
}

.bf-portfolio-status {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--bf-space-3) var(--bf-space-4);
    border-radius: var(--bf-radius-lg);
    background: rgba(148, 163, 184, 0.12);
}

.bf-status-label {
    font-size: var(--bf-text-xs);
    color: var(--bf-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.bf-status-value {
    font-size: var(--bf-text-sm);
    font-weight: var(--bf-font-semibold);
    color: var(--bf-text-primary);
}

.bf-status-value.positive {
    color: var(--bf-success);
}

.bf-portfolio-metrics {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: var(--bf-space-4);
}

.bf-metric-item {
    padding: var(--bf-space-4);
    border-radius: var(--bf-radius-lg);
    background: rgba(59, 130, 246, 0.08);
    border: 1px solid rgba(59, 130, 246, 0.2);
}

.bf-metric-label {
    font-size: var(--bf-text-xs);
    color: var(--bf-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.bf-metric-value {
    display: block;
    margin-top: var(--bf-space-2);
    font-size: var(--bf-text-xl);
    font-weight: var(--bf-font-bold);
    color: var(--bf-text-primary);
}

.bf-portfolio-divider {
    height: 1px;
    background: var(--bf-gray-200);
    opacity: 0.6;
}

.bf-portfolio-flow h4 {
    margin: 0 0 var(--bf-space-3) 0;
    font-size: var(--bf-text-lg);
    font-weight: var(--bf-font-semibold);
    color: var(--bf-text-primary);
}

.bf-portfolio-flow ol {
    margin: 0;
    padding-left: var(--bf-space-6);
    display: flex;
    flex-direction: column;
    gap: var(--bf-space-2);
}

.bf-portfolio-flow li {
    font-size: var(--bf-text-sm);
    color: var(--bf-text-secondary);
    line-height: 1.6;
}

.bf-portfolio-footer {
    padding: var(--bf-space-4);
    border-radius: var(--bf-radius-lg);
    border: 1px dashed rgba(59, 130, 246, 0.35);
    background: rgba(59, 130, 246, 0.08);
}

.bf-footer-label {
    display: block;
    font-size: var(--bf-text-xs);
    color: var(--bf-primary);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: var(--bf-space-2);
}

.bf-footer-text {
    font-size: var(--bf-text-sm);
    color: var(--bf-text-secondary);
    line-height: 1.6;
}

/* ===== ACTIVOS ===== */

.bf-assets {
    margin-bottom: var(--bf-space-16);
}

.bf-assets-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--bf-space-4);
}

.bf-asset-card {
    background: var(--bf-bg-primary);
    border: 1px solid var(--bf-gray-200);
    border-radius: var(--bf-radius-xl);
    padding: var(--bf-space-6);
    display: flex;
    align-items: center;
    gap: var(--bf-space-4);
    transition: all var(--bf-transition-fast);
}

.bf-asset-card:hover {
    box-shadow: var(--bf-shadow-md);
    transform: translateY(-2px);
}

.bf-asset-icon {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: var(--bf-font-bold);
    font-size: var(--bf-text-lg);
    color: white;
}

.bf-asset-icon.btc {
    background: linear-gradient(135deg, #f7931a 0%, #e67e00 100%);
}

.bf-asset-icon.eth {
    background: linear-gradient(135deg, #627eea 0%, #4b6cd6 100%);
}

.bf-asset-icon.usdt {
    background: linear-gradient(135deg, #26a17b 0%, #1e8064 100%);
}

.bf-asset-icon.sol {
    background: linear-gradient(135deg, #14f195 0%, #9945ff 100%);
}

.bf-asset-info {
    flex: 1;
}

.bf-asset-info h4 {
    margin: 0 0 var(--bf-space-1) 0;
    font-size: var(--bf-text-base);
    font-weight: var(--bf-font-semibold);
}

.bf-asset-symbol {
    font-size: var(--bf-text-sm);
    color: var(--bf-text-secondary);
    text-transform: uppercase;
}

.bf-asset-price {
    text-align: right;
}

.bf-asset-price .bf-price {
    display: block;
    font-weight: var(--bf-font-bold);
    font-family: var(--bf-font-family-mono);
    margin-bottom: var(--bf-space-1);
}

/* ===== FOOTER ===== */

.bf-footer {
    background: var(--bf-gray-900);
    color: var(--bf-text-inverse);
    padding: var(--bf-space-16) 0 var(--bf-space-8) 0;
    margin-top: var(--bf-space-20);
}

.bf-footer-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: var(--bf-space-12);
    margin-bottom: var(--bf-space-12);
}

.bf-footer-brand .bf-logo-primary {
    color: var(--bf-text-inverse);
}

.bf-footer-description {
    color: var(--bf-gray-400);
    margin-top: var(--bf-space-4);
    max-width: 300px;
}

.bf-footer-links {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--bf-space-8);
}

.bf-footer-section h4 {
    color: var(--bf-text-inverse);
    font-weight: var(--bf-font-semibold);
    margin-bottom: var(--bf-space-4);
}

.bf-footer-section ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.bf-footer-section li {
    margin-bottom: var(--bf-space-2);
}

.bf-footer-section a {
    color: var(--bf-gray-400);
    text-decoration: none;
    transition: color var(--bf-transition-fast);
}

.bf-footer-section a:hover {
    color: var(--bf-text-inverse);
}

.bf-footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid var(--bf-gray-800);
    padding-top: var(--bf-space-8);
}

.bf-footer-legal {
    color: var(--bf-gray-400);
}

.bf-disclaimer {
    font-size: var(--bf-text-sm);
    margin-top: var(--bf-space-2);
}

.bf-footer-social {
    display: flex;
    gap: var(--bf-space-4);
}

.bf-social-link {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--bf-gray-800);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--bf-gray-400);
    text-decoration: none;
    transition: all var(--bf-transition-fast);
}

.bf-social-link:hover {
    background: var(--bf-primary);
    color: var(--bf-text-inverse);
    transform: translateY(-2px);
}

/* ===== RESPONSIVE ===== */

@media (max-width: 1024px) {
    .bf-hero {
        grid-template-columns: 1fr;
        gap: var(--bf-space-8);
        text-align: center;
    }
    
    .bf-kpis-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .bf-products-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .bf-container {
        padding: 0 var(--bf-space-4);
    }
    
    .bf-header-content {
        flex-direction: column;
        height: auto;
        padding: var(--bf-space-4) 0;
        gap: var(--bf-space-4);
    }
    
    .bf-nav {
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .bf-hero-title {
        font-size: var(--bf-text-3xl);
    }
    
    .bf-kpis-grid {
        grid-template-columns: 1fr;
    }
    
    .bf-assets-grid {
        grid-template-columns: 1fr;
    }
    
    .bf-footer-content {
        grid-template-columns: 1fr;
        gap: var(--bf-space-8);
    }
    
    .bf-footer-links {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .bf-footer-bottom {
        flex-direction: column;
        gap: var(--bf-space-4);
        text-align: center;
    }
}

/* ===============================================
   CONTRACTS TABLE STYLES
   =============================================== */

/* Sección de Contratos */
.bf-contracts {
    margin: 3rem 0;
    padding: 2rem;
    background: var(--bf-card-bg);
    border-radius: 16px;
    box-shadow: var(--bf-shadow-card);
}

.bf-contracts .bf-section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 2rem;
}

.bf-contracts .bf-section-header h2 {
    margin: 0;
    color: var(--bf-text-primary);
}

.bf-contracts .bf-section-header p {
    margin: 0.5rem 0 0 0;
    color: var(--bf-text-secondary);
}

/* Tabla de Contratos */
.bf-contracts-table-container {
    overflow-x: auto;
    border-radius: 12px;
    box-shadow: var(--bf-shadow-subtle);
}

.bf-contracts-table {
    width: 100%;
    border-collapse: collapse;
    background: white;
    border-radius: 12px;
    overflow: hidden;
}

.bf-contracts-table thead {
    background: linear-gradient(135deg, var(--bf-primary), var(--bf-accent));
}

.bf-contracts-table th {
    padding: 1rem;
    text-align: left;
    font-weight: 600;
    color: white;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.bf-contracts-table td {
    padding: 1rem;
    border-bottom: 1px solid #f0f0f0;
    color: var(--bf-text-primary);
    vertical-align: middle;
}

.bf-contracts-table tbody tr {
    transition: all 0.2s ease;
    cursor: pointer;
}

.bf-contracts-table tbody tr:hover {
    background: #f8fafc;
    transform: translateY(-1px);
}

.bf-contract-id {
    font-family: 'Monaco', 'Consolas', monospace;
    font-size: 0.875rem;
    color: var(--bf-primary);
    font-weight: 500;
}

.bf-contract-asset {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
}

.bf-contract-amount {
    font-weight: 600;
    color: var(--bf-text-primary);
}

.bf-contract-price {
    font-weight: 600;
    color: var(--bf-success);
}

.bf-contract-status {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.bf-contract-status.active {
    background: rgba(0, 212, 170, 0.1);
    color: var(--bf-success);
}

.bf-contract-status.pending {
    background: rgba(253, 203, 110, 0.1);
    color: var(--bf-warning);
}

.bf-contract-status.expired {
    background: rgba(232, 67, 147, 0.1);
    color: var(--bf-error);
}

.bf-contract-actions {
    display: flex;
    gap: 0.5rem;
}

.bf-btn-table {
    padding: 0.25rem 0.5rem;
    font-size: 0.75rem;
    min-width: auto;
}

/* Estado vacío */
.bf-no-contracts {
    text-align: center;
    padding: 4rem 2rem;
    color: var(--bf-text-secondary);
}

.bf-no-contracts-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, rgba(0, 212, 170, 0.1), rgba(116, 185, 255, 0.1));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--bf-primary);
}

.bf-no-contracts h3 {
    margin: 0 0 1rem 0;
    color: var(--bf-text-primary);
}

.bf-no-contracts p {
    margin: 0 0 2rem 0;
    max-width: 400px;
    margin-left: auto;
    margin-right: auto;
}

/* ===============================================
   CONTRACT DETAILS VIEW STYLES
   =============================================== */

.bf-contract-details {
    margin: 3rem 0;
    padding: 2rem;
    background: var(--bf-card-bg);
    border-radius: 16px;
    box-shadow: var(--bf-shadow-card);
    border-left: 4px solid var(--bf-primary);
}

.bf-contract-details-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid #f0f0f0;
}

.bf-details-title h2 {
    margin: 0;
    color: var(--bf-text-primary);
    font-size: 1.5rem;
}

.bf-details-title .bf-contract-id {
    display: block;
    font-size: 0.875rem;
    margin-top: 0.25rem;
    opacity: 0.7;
}

.bf-contract-details-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.bf-detail-item {
    background: #f8fafc;
    padding: 1.5rem;
    border-radius: 12px;
    border-left: 4px solid var(--bf-primary);
    transition: all 0.2s ease;
}

.bf-detail-item:hover {
    transform: translateY(-2px);
    box-shadow: var(--bf-shadow-subtle);
}

.bf-detail-item h4 {
    margin: 0 0 0.5rem 0;
    color: var(--bf-text-secondary);
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 500;
}

.bf-detail-item p {
    margin: 0;
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--bf-text-primary);
    word-break: break-all;
}

.bf-detail-item.large-value p {
    font-size: 1.5rem;
    color: var(--bf-primary);
}

.bf-detail-item.status p {
    text-transform: capitalize;
}

.bf-detail-item.amount p {
    color: var(--bf-success);
}

.bf-detail-item.price p {
    color: var(--bf-warning);
}

.bf-contract-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    padding-top: 1.5rem;
    border-top: 2px solid #f0f0f0;
}

/* Responsive Design */
@media (max-width: 768px) {
    .bf-contracts .bf-section-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }
    
    .bf-contracts-table-container {
        overflow-x: scroll;
    }
    
    .bf-contracts-table {
        min-width: 800px;
    }
    
    .bf-contract-details-content {
        grid-template-columns: 1fr;
    }
    
    .bf-contract-actions {
        flex-wrap: wrap;
        justify-content: stretch;
    }
    
    .bf-contract-actions .bf-btn {
        flex: 1;
        min-width: 120px;
    }
}

/* ==============================================
   AFORTU Holdings Ecosystem Styles
   ============================================== */

.bf-ecosystem {
    padding: 3rem 0;
}

.bf-ecosystem-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 1.5rem;
    margin-top: 2rem;
}

.bf-ecosystem-card {
    background: linear-gradient(135deg, rgba(15, 23, 42, 0.8) 0%, rgba(30, 41, 59, 0.6) 100%);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 1rem;
    padding: 2rem;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.bf-ecosystem-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, transparent, var(--card-color), transparent);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.bf-ecosystem-card:hover::before {
    opacity: 1;
}

.bf-ecosystem-card.primary { --card-color: #3b82f6; }
.bf-ecosystem-card.gold { --card-color: #f59e0b; }
.bf-ecosystem-card.success { --card-color: #10b981; }
.bf-ecosystem-card.purple { --card-color: #a855f7; }
.bf-ecosystem-card.cyan { --card-color: #06b6d4; }
.bf-ecosystem-card.orange { --card-color: #f97316; }

.bf-ecosystem-card:hover {
    transform: translateY(-5px);
    border-color: var(--card-color);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.bf-ecosystem-icon {
    width: 60px;
    height: 60px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    margin-bottom: 1.5rem;
    background: rgba(255, 255, 255, 0.05);
}

.bf-ecosystem-card.primary .bf-ecosystem-icon { color: #3b82f6; }
.bf-ecosystem-card.gold .bf-ecosystem-icon { color: #f59e0b; }
.bf-ecosystem-card.success .bf-ecosystem-icon { color: #10b981; }
.bf-ecosystem-card.purple .bf-ecosystem-icon { color: #a855f7; }
.bf-ecosystem-card.cyan .bf-ecosystem-icon { color: #06b6d4; }
.bf-ecosystem-card.orange .bf-ecosystem-icon { color: #f97316; }

.bf-ecosystem-card h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    color: #fff;
}

.bf-ecosystem-card > p {
    color: #94a3b8;
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.bf-ecosystem-features {
    list-style: none;
    padding: 0;
    margin: 0 0 1.5rem 0;
}

.bf-ecosystem-features li {
    padding: 0.5rem 0;
    color: #cbd5e1;
    font-size: 0.95rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.bf-ecosystem-features li i {
    color: var(--card-color);
    font-size: 0.8rem;
}

/* ==============================================
   Launchpad & Crowdfunding Styles
   ============================================== */

.bf-launchpad {
    padding: 3rem 0;
    background: linear-gradient(180deg, transparent 0%, rgba(15, 23, 42, 0.3) 100%);
}

.bf-launchpad-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 2rem;
    margin-top: 2rem;
}

.bf-launchpad-active {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.bf-campaign-card {
    background: linear-gradient(135deg, rgba(15, 23, 42, 0.9) 0%, rgba(30, 41, 59, 0.7) 100%);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 1rem;
    padding: 1.5rem;
    position: relative;
    transition: all 0.3s ease;
}

.bf-campaign-card:hover {
    transform: translateY(-3px);
    border-color: #f59e0b;
    box-shadow: 0 10px 30px rgba(245, 158, 11, 0.2);
}

.bf-campaign-card.featured {
    border-color: #f59e0b;
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.1) 0%, rgba(15, 23, 42, 0.9) 100%);
}

.bf-campaign-badge {
    position: absolute;
    top: -10px;
    right: 20px;
    background: linear-gradient(135deg, #f59e0b, #f97316);
    color: #000;
    padding: 0.4rem 1rem;
    border-radius: 1rem;
    font-size: 0.85rem;
    font-weight: 700;
    box-shadow: 0 4px 12px rgba(245, 158, 11, 0.4);
}

.bf-campaign-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.bf-campaign-logo {
    width: 50px;
    height: 50px;
    border-radius: 10px;
    background: linear-gradient(135deg, #3b82f6, #06b6d4);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: #fff;
}

.bf-campaign-info h4 {
    font-size: 1.25rem;
    font-weight: 700;
    color: #fff;
    margin: 0 0 0.25rem 0;
}

.bf-campaign-info p {
    color: #94a3b8;
    font-size: 0.9rem;
    margin: 0;
}

.bf-campaign-progress {
    margin-bottom: 1.5rem;
}

.bf-progress-bar {
    height: 8px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 1rem;
    overflow: hidden;
    margin-bottom: 0.5rem;
}

.bf-progress-fill {
    height: 100%;
    background: linear-gradient(90deg, #10b981, #06b6d4);
    border-radius: 1rem;
    transition: width 0.5s ease;
}

.bf-progress-stats {
    display: flex;
    justify-content: space-between;
    color: #cbd5e1;
    font-size: 0.9rem;
}

.bf-progress-percent {
    color: #10b981;
    font-weight: 700;
}

.bf-campaign-details {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.bf-detail-item {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.bf-detail-label {
    color: #94a3b8;
    font-size: 0.8rem;
}

.bf-detail-value {
    color: #fff;
    font-size: 1rem;
    font-weight: 700;
}

.bf-launchpad-stats {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.bf-stat-card {
    background: linear-gradient(135deg, rgba(15, 23, 42, 0.8) 0%, rgba(30, 41, 59, 0.6) 100%);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 0.75rem;
    padding: 1rem;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.bf-stat-icon {
    width: 45px;
    height: 45px;
    border-radius: 10px;
    background: linear-gradient(135deg, #3b82f6, #06b6d4);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 1.2rem;
}

.bf-stat-content {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.bf-stat-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: #fff;
}

.bf-stat-label {
    color: #94a3b8;
    font-size: 0.85rem;
}

.bf-launchpad-cta {
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.2) 0%, rgba(15, 23, 42, 0.8) 100%);
    border: 1px solid #f59e0b;
    border-radius: 0.75rem;
    padding: 1.5rem;
    text-align: center;
    margin-top: 1rem;
}

.bf-launchpad-cta h4 {
    color: #fff;
    font-size: 1.1rem;
    margin: 0 0 0.5rem 0;
}

.bf-launchpad-cta p {
    color: #94a3b8;
    font-size: 0.9rem;
    margin: 0 0 1rem 0;
}

/* ==============================================
   Education & Seminars Styles
   ============================================== */

.bf-education {
    padding: 3rem 0;
}

.bf-education-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 1.5rem;
    margin-top: 2rem;
}

.bf-webinar-card {
    background: linear-gradient(135deg, rgba(15, 23, 42, 0.9) 0%, rgba(30, 41, 59, 0.7) 100%);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 1rem;
    padding: 1.5rem;
    position: relative;
    transition: all 0.3s ease;
}

.bf-webinar-card:hover {
    transform: translateY(-5px);
    border-color: #3b82f6;
    box-shadow: 0 10px 30px rgba(59, 130, 246, 0.2);
}

.bf-webinar-badge {
    position: absolute;
    top: -10px;
    right: 20px;
    padding: 0.4rem 1rem;
    border-radius: 1rem;
    font-size: 0.85rem;
    font-weight: 700;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.bf-webinar-badge.live {
    background: linear-gradient(135deg, #ef4444, #dc2626);
    color: #fff;
    animation: pulse 2s infinite;
}

.bf-webinar-badge.upcoming {
    background: linear-gradient(135deg, #3b82f6, #2563eb);
    color: #fff;
}

@keyframes pulse {
    0%, 100% {
        box-shadow: 0 4px 12px rgba(239, 68, 68, 0.4);
    }
    50% {
        box-shadow: 0 4px 20px rgba(239, 68, 68, 0.8);
    }
}

.bf-webinar-image {
    width: 100%;
    height: 150px;
    border-radius: 0.75rem;
    background: linear-gradient(135deg, #1e293b, #334155);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    color: #3b82f6;
    margin-bottom: 1.5rem;
}

.bf-webinar-content h4 {
    font-size: 1.2rem;
    font-weight: 700;
    color: #fff;
    margin: 0 0 1rem 0;
}

.bf-webinar-instructor,
.bf-webinar-date {
    color: #94a3b8;
    font-size: 0.9rem;
    margin: 0.5rem 0;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.bf-webinar-instructor i,
.bf-webinar-date i {
    color: #3b82f6;
}

.bf-webinar-tags {
    display: flex;
    gap: 0.5rem;
    margin: 1rem 0 1.5rem 0;
}

.bf-tag {
    padding: 0.25rem 0.75rem;
    background: rgba(59, 130, 246, 0.2);
    border: 1px solid rgba(59, 130, 246, 0.3);
    border-radius: 1rem;
    color: #3b82f6;
    font-size: 0.8rem;
}

/* ==============================================
   Button Variants
   ============================================== */

.bf-btn-purple {
    background: linear-gradient(135deg, #a855f7, #9333ea);
    color: #fff;
}

.bf-btn-purple:hover {
    background: linear-gradient(135deg, #9333ea, #7e22ce);
}

.bf-btn-cyan {
    background: linear-gradient(135deg, #06b6d4, #0891b2);
    color: #fff;
}

.bf-btn-cyan:hover {
    background: linear-gradient(135deg, #0891b2, #0e7490);
}

.bf-btn-orange {
    background: linear-gradient(135deg, #f97316, #ea580c);
    color: #fff;
}

.bf-btn-orange:hover {
    background: linear-gradient(135deg, #ea580c, #c2410c);
}

/* ==============================================
   Responsive Design
   ============================================== */

@media (max-width: 1024px) {
    .bf-launchpad-grid {
        grid-template-columns: 1fr;
    }
    
    .bf-ecosystem-grid,
    .bf-education-grid {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    }
}

@media (max-width: 768px) {
    .bf-campaign-details {
        grid-template-columns: 1fr;
    }
    
    .bf-ecosystem-card,
    .bf-campaign-card,
    .bf-webinar-card {
        padding: 1rem;
    }
}