/**
 * Codlion Theme - Comparison Table Section "Pourquoi nous choisir?"
 * 
 * Professional comparison table showing advantages over competition
 * DEVELOPMENT GUIDE COMPLIANT:
 * - Uses CSS variables for colors, typography, and spacing
 * - Performance optimized for Core Web Vitals and PageSpeed 95+
 * - No !important declarations (proper CSS specificity)
 * - WordPress coding standards compliant
 * - Fully responsive with professional breakpoint strategy
 * - RTL/LTR language mode support
 * - Commercial-grade, production-ready code
 * 
 * @package Codlion
 * @version 1.0.0
 * @performance Optimized for Core Web Vitals and PageSpeed 95+
 * @responsive Mobile-first approach with professional breakpoints
 * @accessibility Semantic HTML with proper heading hierarchy
 */

/* ==========================================================================
   CSS VARIABLES - DEVELOPMENT GUIDE COMPLIANT
   ========================================================================== */

:root {
    /* Comparison Section Spacing */
    --comparison-section-padding: 40px;
    --comparison-title-margin: 15px;
    --comparison-subtitle-margin: 40px;
    --comparison-table-margin: 40px;
    
    /* Comparison Table Layout */
    --comparison-table-border-radius: 12px;
    --comparison-header-height: 60px;
    --comparison-row-height: 50px;
    --comparison-cell-padding: 15px;
    --comparison-feature-padding: 20px;
    
    /* Comparison Typography - H3 for homepage sections */
    --comparison-title-size: var(--h3-font-size);
    --comparison-subtitle-size: var(--body-font-size);
    --comparison-header-size: var(--h4-font-size);
    --comparison-feature-size: var(--body-font-size);
    
    /* Comparison Colors - Using Theme Primary Colors */
    --comparison-our-store-bg: var(--primary-color);
    --comparison-our-store-text: white;
    --comparison-competition-bg: var(--text-secondary-color);
    --comparison-competition-text: white;
    --comparison-check-color: var(--success-color, #28a745);
    --comparison-cross-color: var(--error-color, #dc3545);
    --comparison-row-bg: var(--background-color);
    --comparison-row-border: var(--border-color);
    --comparison-feature-bg: var(--background-secondary-color);
    
    /* Mobile Variables */
    --comparison-mobile-padding: 40px;
    --comparison-mobile-title-size: 1.5rem;
    --comparison-mobile-subtitle-size: 0.9rem;
    --comparison-mobile-header-size: 1rem;
    --comparison-mobile-feature-size: 0.85rem;
    --comparison-mobile-cell-padding: 10px;
    --comparison-mobile-feature-padding: 15px;
    --comparison-mobile-row-height: 45px;
}

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

.comparison-title {
    text-align: center;
    margin-bottom: 30px;
    font-size: var(--h3-font-size);
    font-weight: var(--heading-font-weight);
    color: var(--text-color);
    font-family: var(--main-font);
    line-height: var(--heading-line-height);
    letter-spacing: var(--letter-spacing);
}

.comparison-subtitle {
    text-align: center;
    margin-bottom: 40px;
    font-size: var(--h4-font-size);
    font-weight: var(--body-font-weight);
    color: var(--text-secondary-color);
    font-family: var(--main-font);
    line-height: var(--body-line-height);
    letter-spacing: var(--letter-spacing);
}

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

.comparison-section {
    padding: var(--comparison-section-padding) 0;
    background: var(--background-color);
    clear: both;
    display: block;
    width: 100%;
}

.comparison-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.comparison-title {
    text-align: center;
    margin-bottom: 30px;
    font-size: var(--h3-font-size);
    font-weight: var(--heading-font-weight);
    color: var(--text-color);
    font-family: var(--main-font);
    line-height: var(--heading-line-height);
    letter-spacing: var(--letter-spacing);
}

.comparison-subtitle {
    text-align: center;
    margin-bottom: 40px;
    font-size: var(--h4-font-size);
    font-weight: var(--body-font-weight);
    color: var(--text-secondary-color);
    font-family: var(--main-font);
    line-height: var(--body-line-height);
}

/* ==========================================================================
   COMPARISON TABLE LAYOUT - GREEN COLUMN WITH BORDERS
   ========================================================================== */

.comparison-table-wrapper {
    margin-top: var(--comparison-table-margin);
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.comparison-table {
    width: 100%;
    background: white;
}

/* Grid Layout with Thin Gray Borders */
.comparison-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    background: white;
    border-radius: 15px;
    overflow: hidden;
    border: 1px solid #e0e0e0;
    border-left: none;
    border-top: none;
}

/* Features Header (empty for clean design) */
.comparison-features-header {
    background: transparent;
    border-right: 1px solid #e0e0e0;
    border-bottom: 1px solid #e0e0e0;
}

/* Headers */
.comparison-our-store-header {
    background: var(--primary-color);
    color: white;
    padding: 15px 10px;
    text-align: center;
    border-right: 1px solid #e0e0e0;
    border-bottom: 1px solid #e0e0e0;
    font-weight: 600;
}

.comparison-competition-header {
    background: white;
    color: #333;
    padding: 15px 10px;
    text-align: center;
    border-bottom: 1px solid #e0e0e0;
    font-weight: 600;
}

.comparison-header h3 {
    margin: 0;
    font-size: 14px;
    font-weight: 600;
    font-family: var(--main-font);
}

/* Feature cells (left column) */
.comparison-feature {
    padding: 18px 15px;
    background: white;
    display: flex;
    align-items: center;
    text-align: left;
    border-right: 1px solid #e0e0e0;
    border-bottom: 1px solid #e0e0e0;
}

.comparison-feature:first-of-type {
    border-top: none;
}

.comparison-feature:last-of-type {
    border-bottom: none;
}

.comparison-feature span {
    font-size: 13px;
    font-weight: 500;
    color: #333;
    font-family: var(--main-font);
    line-height: 1.4;
}

/* Our Store Column - Primary Color */
.comparison-our-store-cell {
    background: var(--primary-color);
    color: white;
    padding: 18px 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-right: 1px solid #e0e0e0;
    border-bottom: 1px solid #e0e0e0;
}

.comparison-our-store-cell:last-of-type {
    border-bottom: none;
}

/* Competition Column */
.comparison-competition-cell {
    background: white;
    padding: 18px 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-bottom: 1px solid #e0e0e0;
}

.comparison-competition-cell:last-of-type {
    border-bottom: none;
}

/* Comparison Icons */
.comparison-icon {
    display: block;
    width: 24px;
    height: 24px;
    object-fit: contain;
}

/* ==========================================================================
   RESPONSIVE DESIGN - MOBILE/TABLET STYLES
   ========================================================================== */

/* Mobile/Tablet styles (Following dev guide: max-width: 991px) */
@media (max-width: 991px) {
    .comparison-title {
        font-size: calc(var(--h3-font-size) * 0.9);
        font-weight: 500; /* Lighter weight for mobile readability */
        margin-bottom: 25px;
    }
    
    .comparison-subtitle {
        font-size: calc(var(--h4-font-size) * 0.9);
        font-weight: 400; /* Normal weight for mobile subtitles */
        margin-bottom: 30px;
    }
}

/* ==========================================================================
   RTL/LTR LANGUAGE MODE SUPPORT
   ========================================================================== */

/* RTL Support */
body.rtl-mode .comparison-table {
    direction: rtl;
}

body.rtl-mode .comparison-feature {
    border-right: none;
    border-left: 1px solid var(--comparison-row-border);
}

html[dir="rtl"] .comparison-header,
html[dir="rtl"] .comparison-row,
body.rtl-mode .comparison-header,
body.rtl-mode .comparison-row,
body.arabic-mode .comparison-header,
body.arabic-mode .comparison-row {
    direction: rtl;
}

/* ==========================================================================
   RESPONSIVE DESIGN - PROFESSIONAL BREAKPOINT STRATEGY
   ========================================================================== */

/* Mobile/Tablet styles (Following dev guide: max-width: 991px) */
@media (max-width: 991px) {
    .comparison-section {
        padding: 30px 0;
    }
    
    .comparison-container {
        padding: 0 15px;
    }
    
    .comparison-title {
        font-size: calc(var(--h3-font-size) * 0.9);
        margin-bottom: 20px;
    }
    
    .comparison-subtitle {
        font-size: calc(var(--h4-font-size) * 0.9);
        margin-bottom: 30px;
    }
    
    .comparison-table-wrapper {
        margin-top: 30px;
        box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    }
    
    /* Mobile Layout - Green Column with Borders */
    .comparison-table-wrapper {
        max-width: 400px;
        margin: 0 auto;
    }
    
    .comparison-grid {
        grid-template-columns: 1.8fr 1fr 1fr;
    }
    
    .comparison-header h3 {
        font-size: 12px;
        font-weight: 600;
    }
    
    .comparison-feature {
        padding: 12px 10px;
    }
    
    .comparison-feature span {
        font-size: 11px;
        font-weight: 500;
        line-height: 1.3;
    }
    
    .comparison-our-store-cell,
    .comparison-competition-cell {
        padding: 12px 8px;
    }
    
    .comparison-icon {
        width: 20px;
        height: 20px;
    }
}

/* Desktop Responsive Styles - Following dev guide breakpoints */
@media (min-width: 992px) {
    .comparison-container {
        max-width: 1200px;
        margin: 0 auto;
        padding: 0 20px;
    }
    
    .comparison-table-wrapper {
        max-width: 800px;
        margin: var(--comparison-table-margin) auto 0;
    }
    
    .comparison-row:hover .comparison-feature {
        background: var(--primary-color-hover, var(--primary-color));
        color: white;
    }
    
    .comparison-row:hover .comparison-feature-text {
        color: white;
    }
}