/* Zenith Documentation - Comparison Styles */

.comparison-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.comparison-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 1.5rem;
    transition: all 0.3s ease;
}

.comparison-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary);
    box-shadow: 0 10px 30px rgba(6, 182, 212, 0.2);
}

.comparison-icon {
    font-size: 3rem;
    text-align: center;
    margin-bottom: 1rem;
}

.comparison-card h3 {
    text-align: center;
    color: var(--primary);
    margin-bottom: 1rem;
}

.comparison-stats {
    margin-bottom: 1rem;
}

.stat-item {
    display: flex;
    justify-content: space-between;
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--border);
}

.stat-label {
    color: var(--text-muted);
}

.stat-value {
    font-weight: 600;
}

.stat-value.win {
    color: var(--success);
}

/* Feature Matrix */
.feature-matrix {
    margin: 3rem 0;
}

.matrix-title {
    text-align: center;
    font-size: 2rem;
    margin-bottom: 2rem;
    color: var(--primary);
}

.matrix-container {
    overflow-x: auto;
}

.comparison-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--bg-card);
    border-radius: 12px;
    overflow: hidden;
}

.comparison-table th,
.comparison-table td {
    padding: 1rem;
    text-align: center;
    border: 1px solid var(--border);
}

.comparison-table th {
    background: var(--bg-panel);
    color: var(--primary);
    font-weight: 600;
}

.comparison-table td:first-child {
    text-align: left;
    font-weight: 500;
}

.feature-yes {
    color: var(--success);
    font-size: 1.2rem;
}

.feature-no {
    color: var(--error);
    font-size: 1.2rem;
}

.feature-partial {
    color: var(--warning);
    font-size: 1.2rem;
}

/* Performance Charts */
.charts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 2rem;
    margin: 2rem 0;
}

.chart-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 1.5rem;
}

.chart-card h4 {
    color: var(--primary);
    margin-bottom: 1rem;
}

.bar-item {
    margin-bottom: 1rem;
}

.bar-label {
    display: block;
    margin-bottom: 0.25rem;
    color: var(--text-muted);
}

.bar-container {
    background: var(--bg-panel);
    border-radius: 4px;
    height: 30px;
    position: relative;
}

.bar-fill {
    background: var(--secondary);
    height: 100%;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    padding-right: 0.5rem;
    color: white;
    font-weight: 600;
    font-size: 0.9rem;
    transition: width 1s ease;
}

/* Advantages */
.advantages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
    margin: 2rem 0;
}

.advantage-card {
    background: linear-gradient(135deg, var(--bg-card), var(--bg-panel));
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 1.5rem;
    text-align: center;
}

.advantage-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.advantage-card h4 {
    color: var(--primary);
    margin-bottom: 0.5rem;
}

.advantage-badge {
    display: inline-block;
    background: var(--primary);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.8rem;
    margin-top: 0.5rem;
}

/* Verdict */
.verdict-box {
    background: linear-gradient(135deg, var(--bg-card), var(--bg-panel));
    border: 2px solid var(--primary);
    border-radius: 12px;
    padding: 2rem;
    margin: 2rem 0;
    text-align: center;
}

.verdict-text {
    font-size: 1.2rem;
    margin-bottom: 1rem;
}

.verdict-result {
    font-size: 1.5rem;
    color: var(--primary);
    font-weight: 700;
    margin-bottom: 2rem;
}

.verdict-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1rem;
}

.verdict-stat {
    background: var(--bg-body);
    padding: 1rem;
    border-radius: 8px;
    border: 1px solid var(--border);
}

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

/* Responsive */
@media (max-width: 768px) {
    .comparison-grid {
        grid-template-columns: 1fr;
    }

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

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