/* Portal-specific styles that extend copilot-training-styles.css */
@import url('copilot-training-styles.css');

/* Portal-specific overrides and additions */
body {
    margin: 0;
    background-color: var(--color-bg-main);
}

/* Header Styles */
.header {
    background-color: var(--color-primary);
    color: var(--color-text-white);
    padding: var(--spacing-4) 0;
    box-shadow: var(--shadow-md);
}

.header-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-6);
    display: flex;
    align-items: center;
    gap: var(--spacing-4);
}

.header-logo {
    height: 40px;
    width: auto;
}

.header-title {
    margin: 0;
    font-size: var(--font-size-2xl);
    font-weight: 700;
}

.header-subtitle {
    margin: 0;
    font-size: var(--font-size-base);
    opacity: 0.9;
}

/* Main Content */
.main-content {
    min-height: calc(100vh - 200px);
    padding: var(--spacing-8) 0;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-6);
}

/* Hero Section */
.hero-section {
    text-align: center;
    margin-bottom: var(--spacing-12);
}

.hero-title {
    font-size: var(--font-size-4xl);
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-4);
}

.hero-description {
    font-size: var(--font-size-lg);
    color: var(--color-text-secondary);
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.6;
}

/* Vertical Stack Layout */
.vertical-stack {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-6);
    max-width: 900px;
    margin: 0 auto var(--spacing-12) auto;
}

/* Stack Cards */
.stack-card {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-8) var(--spacing-10);
    border-radius: 1.5rem;
    text-decoration: none;
    color: var(--color-text-primary);
    transition: all var(--transition-base);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    position: relative;
    overflow: hidden;
}

.stack-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
}

/* Card specific backgrounds */
.stack-card-assessment {
    background-color: #B8D4CE;
}

.stack-card-framework {
    background-color: #C8C4D9;
}

.stack-card-resources {
    background-color: #A6C5D4;
}

.stack-card-certification {
    background-color: #E5C6A8;
}

.stack-card-tasker {
    background-color: #D4B5D0;
}

.stack-card-promptcoach {
    background-color: #C5D4C1;
}

/* Card Content */
.stack-card-content {
    flex: 1;
    padding-right: var(--spacing-8);
}

.stack-card-title {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    margin: 0 0 var(--spacing-4) 0;
    color: var(--color-text-primary);
}

.stack-card-description {
    font-size: var(--font-size-lg);
    line-height: 1.6;
    color: rgba(0, 0, 0, 0.7);
    margin: 0 0 var(--spacing-6) 0;
    max-width: 600px;
}

.stack-card-cta {
    display: inline-block;
    padding: var(--spacing-3) var(--spacing-6);
    background-color: rgba(255, 255, 255, 0.4);
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: var(--font-size-base);
    color: var(--color-text-primary);
    transition: background-color var(--transition-base);
    text-decoration: none;
}

.stack-card:hover .stack-card-cta {
    background-color: rgba(255, 255, 255, 0.6);
}

/* Card Actions Container */
.stack-card-actions {
    display: flex;
    gap: var(--spacing-3);
    flex-wrap: wrap;
}

/* Secondary CTA Style */
.stack-card-cta-secondary {
    background-color: transparent;
    border: 2px solid rgba(0, 0, 0, 0.2);
}

.stack-card:hover .stack-card-cta-secondary {
    background-color: rgba(255, 255, 255, 0.3);
    border-color: rgba(0, 0, 0, 0.3);
}

/* Card Icon */
.stack-card-icon {
    flex-shrink: 0;
    opacity: 0.6;
    color: rgba(0, 0, 0, 0.4);
}

/* Info Section */
.info-section {
    background-color: var(--color-bg-secondary);
    border-radius: var(--radius-lg);
    padding: var(--spacing-8);
}

.info-section h3 {
    font-size: var(--font-size-2xl);
    margin-bottom: var(--spacing-6);
    text-align: center;
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-6);
}

.info-item h4 {
    color: var(--color-primary);
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-2);
}

.info-item p {
    color: var(--color-text-secondary);
    line-height: 1.5;
}

/* Footer */
.footer {
    background-color: var(--color-text-primary);
    color: var(--color-text-white);
    padding: var(--spacing-6) 0;
    margin-top: var(--spacing-12);
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-6);
    text-align: center;
}

.footer-content p {
    margin: var(--spacing-2) 0;
}

.footer-meta {
    font-size: var(--font-size-sm);
    opacity: 0.8;
}

/* Responsive Design */
@media (max-width: 768px) {
    .header-content {
        flex-direction: column;
        text-align: center;
        gap: var(--spacing-2);
    }
    
    .hero-title {
        font-size: var(--font-size-3xl);
    }
    
    .container {
        padding: 0 var(--spacing-4);
    }
    
    .stack-card {
        flex-direction: column;
        text-align: center;
        padding: var(--spacing-6);
    }
    
    .stack-card-content {
        padding-right: 0;
    }
    
    .stack-card-title {
        font-size: var(--font-size-2xl);
    }
    
    .stack-card-description {
        font-size: var(--font-size-base);
    }
    
    .stack-card-icon {
        margin-top: var(--spacing-4);
        order: -1;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: var(--font-size-2xl);
    }
    
    .hero-description {
        font-size: var(--font-size-base);
    }
    
    .stack-card {
        padding: var(--spacing-4);
    }
    
    .stack-card-title {
        font-size: var(--font-size-xl);
    }
    
    .stack-card-cta {
        padding: var(--spacing-2) var(--spacing-4);
        font-size: var(--font-size-sm);
    }
}