/* Help Tab Documentation Styles - AURA SHIELD */

.help-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 40px 20px;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

.help-header {
    text-align: center;
    padding: 60px 20px;
    background: white;
    border-radius: 20px;
    margin-bottom: 40px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.1);
}

.help-section {
    background: white;
    border-radius: 15px;
    padding: 40px;
    margin-bottom: 30px;
    color: #333;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
}

.help-section h2 {
    color: #667eea;
    border-bottom: 3px solid #667eea;
    padding-bottom: 15px;
    margin-bottom: 30px;
    font-weight: 600;
}

.help-section h3 {
    color: #764ba2;
    margin-top: 30px;
    margin-bottom: 20px;
    font-weight: 600;
}

.tech-grid, .llm-grid, .tabs-container, .security-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin: 30px 0;
}

.tech-card, .llm-card, .tab-card, .security-item {
    background: #f8f9ff;
    border: 2px solid #e2e8f0;
    border-radius: 12px;
    padding: 20px;
    text-align: center;
    transition: all 0.3s;
}

.tech-card:hover, .llm-card:hover, .tab-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(102, 126, 234, 0.2);
    border-color: #667eea;
}

.tech-card i, .llm-card i {
    font-size: 3rem;
    margin-bottom: 15px;
}

.tech-card .name, .llm-card .name {
    font-size: 1.2rem;
    font-weight: 600;
    color: #1e293b;
    margin: 10px 0;
}

.tech-card .version {
    color: #64748b;
    font-size: 0.9rem;
    margin: 5px 0;
}

.tech-card .category {
    background: #667eea;
    color: white;
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 0.8rem;
    display: inline-block;
    margin-top: 10px;
}

.flow-diagram {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 15px;
    margin: 30px 0;
}

.flow-box {
    padding: 25px;
    border-radius: 12px;
    min-width: 200px;
    text-align: center;
    border: 2px solid #e2e8f0;
    background: white;
}

.flow-arrow {
    font-size: 2rem;
    color: #667eea;
    font-weight: bold;
}

.architecture-diagram {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin: 30px 0;
}

.arch-layer {
    border: 2px solid #e2e8f0;
    border-radius: 12px;
    padding: 20px;
    background: #f8f9ff;
}

.arch-layer-title {
    font-weight: 600;
    color: #667eea;
    font-size: 1.1rem;
    display: block;
    margin-bottom: 15px;
}

.arch-components {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 15px;
}

.arch-component {
    background: white;
    padding: 15px;
    border-radius: 8px;
    text-align: center;
    border: 1px solid #e2e8f0;
}

.arch-component i {
    font-size: 2rem;
    margin-bottom: 10px;
}

/* Módulos e Pipeline */
.modules-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
    margin: 30px 0;
}

.module-card {
    background: white;
    border-radius: 12px;
    padding: 20px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    border: 1px solid #e2e8f0;
    transition: all 0.3s;
}

.module-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(102, 126, 234, 0.2);
}

.module-card .header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: 2px solid #e2e8f0;
}

.module-card .header i {
    font-size: 1.5rem;
    color: #667eea;
}

.module-card .header .name {
    font-weight: 700;
    color: #1e293b;
    font-family: monospace;
}

.module-card .desc {
    font-size: 0.9rem;
    color: #64748b;
    line-height: 1.5;
}

.module-card .methods {
    margin-top: 10px;
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.module-card .method {
    font-size: 0.8rem;
    color: #475569;
    padding: 5px 10px;
    font-family: monospace;
    background: #f8fafc;
    border-radius: 6px;
    border-left: 3px solid #667eea;
}

.pipeline-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
    margin: 30px 0;
}

.pipeline-step {
    width: 100%;
    max-width: 600px;
}

.pipeline-box {
    padding: 25px;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.pipeline-box i {
    font-size: 2.5rem;
    margin-bottom: 10px;
}

.pipeline-box .title {
    font-size: 1.1rem;
    font-weight: 600;
    margin-top: 10px;
}

.pipeline-arrow {
    font-size: 2rem;
    color: #667eea;
    font-weight: bold;
}