/* ========================================
   COMPARISON SECTION
   ======================================== */

.comparison {
    padding: var(--spacing-4xl) 0;
    background: var(--secondary-bg);
    position: relative;
}

.comparison .section-header {
    text-align: center;
    margin-bottom: var(--spacing-3xl);
    padding-top: var(--spacing-xl);
}

.comparison-grid {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    max-width: 1100px;
    margin: 0 auto;
    padding-bottom: var(--spacing-3xl);
}

.comparison-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
    transition: all 0.3s ease;
}

.comparison-col {
    padding: var(--spacing-lg) var(--spacing-xl);
    border-radius: var(--border-radius-lg);
    position: relative;
    background: var(--white);
    border: 2px solid rgba(99, 102, 241, 0.12);
    box-shadow: var(--shadow-card);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden;
}

.comparison-col::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.04) 0%, rgba(139, 92, 246, 0.04) 100%);
    opacity: 0;
    transition: opacity 0.4s ease;
    border-radius: inherit;
    z-index: 0;
}

.comparison-before::after {
    background: linear-gradient(135deg, rgba(71, 85, 105, 0.04) 0%, rgba(100, 116, 139, 0.04) 100%);
}

.comparison-col:hover::after {
    opacity: 1;
}

.comparison-col>* {
    position: relative;
    z-index: 1;
}

.comparison-col:hover {
    transform: translateY(-6px);
}

.comparison-before:hover {
    box-shadow: 0 15px 35px rgba(71, 85, 105, 0.15), 0 8px 16px rgba(100, 116, 139, 0.1);
    border-color: #64748B;
}

.comparison-after:hover {
    box-shadow: 0 15px 35px rgba(99, 102, 241, 0.2), 0 8px 16px rgba(139, 92, 246, 0.12);
    border-color: var(--primary-color);
}

.comparison-label {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: 0.8125rem;
    font-weight: var(--fw-bold);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--spacing-md);
    padding: 4px 12px;
    border-radius: 20px;
}

.comparison-before .comparison-label {
    background: rgba(148, 163, 184, 0.15);
    color: #475569;
}

.comparison-before .comparison-label::before {
    content: '❌';
    font-size: 0.875rem;
}

.comparison-after .comparison-label {
    background: rgba(99, 102, 241, 0.15);
    color: var(--primary-color);
}

.comparison-after .comparison-label::after {
    content: '✓';
    font-size: 0.875rem;
    font-weight: bold;
}

.comparison-col p {
    font-size: 1.0625rem;
    color: var(--text-primary);
    line-height: var(--leading-relaxed);
    margin: 0;
    font-weight: var(--fw-normal);
}

/* Responsive */
@media (max-width: 768px) {
    .comparison {
        padding: var(--spacing-2xl) 0;
    }

    .comparison-row {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
        padding: var(--spacing-md);
    }

    .comparison-col {
        padding: var(--spacing-md);
    }
}