/* ============================================
   VIDYĀKENDRA COMPONENTS CSS
   Styles for reusable knowledge architecture components
   ============================================ */

/* ============================================
   KNOWLEDGE BREADCRUMB
   ============================================ */
.knowledge-breadcrumb {
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
    padding: 20px 30px;
    margin-bottom: 30px;
}

.breadcrumb-path {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 12px;
    font-size: 0.95rem;
}

.field-indicator {
    color: var(--accent-primary);
    font-weight: 600;
}

.type-indicator {
    color: var(--text-secondary);
    font-weight: 500;
}

.page-name {
    color: var(--text-primary);
    font-weight: 600;
}

.separator {
    color: var(--text-secondary);
}

.breadcrumb-context {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 10px;
}

.context-label {
    font-weight: 600;
    margin-right: 8px;
}

.breadcrumb-context a {
    color: var(--accent-primary);
    text-decoration: none;
    transition: color 0.2s ease;
}

.breadcrumb-context a:hover {
    color: var(--accent-secondary);
    text-decoration: underline;
}

.breadcrumb-connections {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.connection-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 15px;
    font-size: 0.85rem;
    color: var(--text-primary);
    cursor: help;
    transition: all 0.2s ease;
}

.connection-badge:hover {
    background: var(--accent-primary);
    border-color: var(--accent-primary);
    color: white;
}

.connection-badge i {
    font-size: 0.9rem;
}

/* ============================================
   READING SIGNALS
   ============================================ */
.reading-signals {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
    padding: 20px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    margin-bottom: 30px;
}

.signal-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.signal-item i {
    color: var(--accent-primary);
    font-size: 1rem;
}

.signal-item.difficulty-foundational {
    color: #16a34a;
}

.signal-item.difficulty-intermediate {
    color: #d97706;
}

.signal-item.difficulty-advanced {
    color: #dc2626;
}

/* ============================================
   KNOWLEDGE CONNECTIONS
   ============================================ */
.knowledge-connections {
    background: var(--bg-secondary);
    border: 2px solid var(--border-color);
    border-radius: 12px;
    padding: 40px;
    margin-top: 60px;
}

.connections-title {
    font-size: 1.8rem;
    font-weight: 600;
    color: var(--accent-primary);
    margin-bottom: 30px;
    display: flex;
    align-items: center;
    gap: 15px;
}

.connections-title i {
    font-size: 1.5rem;
}

.connection-section {
    margin-bottom: 35px;
}

.connection-section:last-child {
    margin-bottom: 0;
}

.connection-section-title {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.connection-section-title i {
    color: var(--accent-primary);
    font-size: 1.1rem;
}

.connection-intro {
    font-size: 0.95rem;
    color: var(--text-secondary);
    margin-bottom: 15px;
    line-height: 1.6;
}

.connection-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 12px;
}

.connection-list li {
    padding: 12px;
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    transition: all 0.2s ease;
}

.connection-list li:hover {
    border-color: var(--accent-primary);
    transform: translateX(3px);
}

.connection-list a {
    color: var(--accent-primary);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.2s ease;
}

.connection-list a:hover {
    color: var(--accent-secondary);
}

.connection-strength {
    display: inline-block;
    margin-left: 8px;
    font-size: 0.8rem;
    color: var(--accent-secondary);
}

.relationship-type {
    display: inline-block;
    margin-left: 8px;
    font-size: 0.85rem;
    color: var(--text-secondary);
    font-style: italic;
}

/* ============================================
   CONTENT CONTAINER
   ============================================ */
.vk-content-container {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 30px 60px;
}

/* ============================================
   PAGE TEMPLATES - SHARED STYLES
   ============================================ */
.page-header {
    text-align: center;
    margin-bottom: 40px;
}

.page-title {
    font-size: 2.5rem;
    font-weight: 400;
    color: var(--accent-primary);
    margin-bottom: 15px;
    letter-spacing: 0.02em;
}

.page-subtitle {
    font-size: 1.2rem;
    color: var(--text-secondary);
    font-style: italic;
}

.content-section {
    margin-bottom: 40px;
}

.content-section h2 {
    font-size: 1.6rem;
    font-weight: 600;
    color: var(--accent-primary);
    margin-bottom: 20px;
}

.content-section h3 {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 15px;
    margin-top: 25px;
}

.content-section p {
    font-size: 1.05rem;
    line-height: 1.8;
    color: var(--text-primary);
    margin-bottom: 20px;
}

.tradition-views {
    padding-left: 20px;
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 768px) {
    .knowledge-breadcrumb {
        padding: 15px 20px;
    }
    
    .breadcrumb-connections {
        gap: 10px;
    }
    
    .reading-signals {
        gap: 15px;
        padding: 15px;
    }
    
    .knowledge-connections {
        padding: 25px 20px;
    }
    
    .connections-title {
        font-size: 1.5rem;
    }
    
    .connection-list {
        grid-template-columns: 1fr;
    }
    
    .vk-content-container {
        padding: 0 20px 40px;
    }
    
    .page-title {
        font-size: 2rem;
    }
    
    .page-subtitle {
        font-size: 1rem;
    }
}