/* ========================================
   LOCKLEAD - Blog (listing + articles)
   ======================================== */

/* ----------------------------------------
   BLOG LISTING PAGE
   ---------------------------------------- */
.blog-hero {
    background: linear-gradient(135deg, var(--color-primary) 0%, #2d4a7c 100%);
    color: var(--color-white);
    padding: 140px 0 60px;
    text-align: center;
}

.blog-hero h1 {
    color: var(--color-white);
    font-size: 42px;
    margin-bottom: var(--space-md);
}

.blog-hero p {
    font-size: 18px;
    opacity: 0.85;
    max-width: 600px;
    margin: 0 auto;
}

/* ----------------------------------------
   BLOG CATEGORY FILTER BAR
   ---------------------------------------- */
.blog-filters {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
    margin-bottom: var(--space-xl);
    padding-bottom: var(--space-md);
    border-bottom: 1px solid #e2e8f0;
}
.blog-search {
    position: relative;
    flex: 0 0 auto;
    margin-right: 8px;
}
.blog-search input {
    padding: 8px 16px 8px 36px;
    border-radius: 50px;
    border: 1px solid #e2e8f0;
    font-size: 14px;
    width: 220px;
    background: var(--color-white);
    color: var(--color-text);
    transition: border-color 0.2s;
}
.blog-search input:focus {
    outline: none;
    border-color: var(--color-primary);
}
.blog-search input::placeholder { color: #94a3b8; }
.blog-search-icon {
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 14px;
    color: #94a3b8;
    pointer-events: none;
}
.blog-filter-separator {
    width: 1px;
    height: 24px;
    background: #e2e8f0;
    margin: 0 4px;
}
.blog-filter-btn {
    padding: 8px 18px;
    border-radius: 50px;
    font-size: 14px;
    font-weight: 600;
    border: 1px solid #e2e8f0;
    background: var(--color-white);
    color: var(--color-text-secondary);
    cursor: pointer;
    transition: all 0.2s;
    white-space: nowrap;
}
.blog-filter-btn:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
}
.blog-filter-btn.active {
    background: var(--color-primary);
    color: var(--color-white);
    border-color: var(--color-primary);
}

.blog-listing {
    padding: var(--space-3xl) 0;
    background: var(--color-bg-light);
    min-height: 60vh;
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-xl);
}

.blog-card {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-card);
    overflow: hidden;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
}

.blog-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
}

.blog-card-body {
    padding: var(--space-lg);
    flex: 1;
    display: flex;
    flex-direction: column;
}

.blog-card-category {
    display: inline-block;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--color-accent);
    background: rgba(232, 93, 4, 0.08);
    padding: 4px 10px;
    border-radius: 4px;
    margin-bottom: var(--space-sm);
    width: fit-content;
}

.blog-card-title {
    font-size: 18px;
    font-weight: 700;
    color: var(--color-primary);
    line-height: 1.4;
    margin-bottom: var(--space-sm);
}

.blog-card-title a { color: inherit; text-decoration: none; }
.blog-card-title a:hover { color: var(--color-accent); }

.blog-card-excerpt {
    font-size: 14px;
    color: var(--color-text-secondary);
    line-height: 1.6;
    margin-bottom: var(--space-md);
    flex: 1;
}

.blog-card-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 12px;
    color: var(--color-text-secondary);
    padding-top: var(--space-sm);
    border-top: 1px solid var(--color-bg-light);
}

.blog-card-readmore {
    font-size: 13px;
    font-weight: 600;
    color: var(--color-accent);
}
.blog-card-readmore:hover { color: var(--color-accent-hover); }

/* Card entièrement cliquable */
.blog-card-link {
    display: flex;
    flex-direction: column;
    height: 100%;
    text-decoration: none;
    color: inherit;
}
.blog-card-link:hover { color: inherit; }

/* Thumbnail - bandeau avec icône emoji */
.blog-card-thumb {
    height: 120px;
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}
.blog-card-thumb .thumb-icon {
    font-size: 48px;
    filter: drop-shadow(0 4px 8px rgba(0,0,0,0.15));
    z-index: 1;
}
/* Palette - couleurs originales à 45% transparence, emoji opaque */
.blog-card-thumb.thumb-gestion { background: linear-gradient(135deg, rgba(26,54,93,0.45), rgba(45,90,140,0.45)); }
.blog-card-thumb.thumb-relation { background: linear-gradient(135deg, rgba(30,58,95,0.45), rgba(59,107,156,0.45)); }
.blog-card-thumb.thumb-guide { background: linear-gradient(135deg, rgba(26,54,93,0.45), rgba(232,93,4,0.45)); }
.blog-card-thumb.thumb-metier { background: linear-gradient(135deg, rgba(26,54,93,0.45), rgba(30,77,110,0.45)); }
.blog-card-thumb.thumb-comparatif { background: linear-gradient(135deg, rgba(15,36,64,0.45), rgba(26,54,93,0.45)); }
.blog-card-thumb.thumb-conseils { background: linear-gradient(135deg, rgba(26,54,93,0.45), rgba(42,74,107,0.45)); }

/* Ajuster le body quand il y a un thumb */
.blog-card-link .blog-card-body {
    border-radius: 0 0 var(--radius-lg) var(--radius-lg);
}

/* ----------------------------------------
   ARTICLE PAGE
   ---------------------------------------- */
.article-header {
    background: linear-gradient(135deg, var(--color-primary) 0%, #2d4a7c 100%);
    color: var(--color-white);
    padding: 140px 0 50px;
}

.article-header .container { max-width: 800px; }

.article-breadcrumb {
    font-size: 13px;
    margin-bottom: var(--space-lg);
    opacity: 0.7;
}
.article-breadcrumb a { color: var(--color-white); opacity: 0.8; }
.article-breadcrumb a:hover { opacity: 1; color: var(--color-white); }
.article-breadcrumb span { margin: 0 6px; }

.article-category {
    display: inline-block;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    background: rgba(232, 93, 4, 0.9);
    color: var(--color-white);
    padding: 4px 12px;
    border-radius: 4px;
    margin-bottom: var(--space-md);
}

.article-header h1 {
    color: var(--color-white);
    font-size: 36px;
    line-height: 1.25;
    margin-bottom: var(--space-md);
}

.article-meta { font-size: 14px; opacity: 0.7; margin-bottom: 0; }

.article-content {
    padding: var(--space-3xl) 0;
    background: var(--color-white);
}
.article-content .container { max-width: 800px; }

.article-body {
    font-size: 17px;
    line-height: 1.8;
    color: var(--color-text);
}

.article-body h2 {
    font-size: 26px;
    margin-top: var(--space-2xl);
    margin-bottom: var(--space-md);
    padding-top: var(--space-md);
}

.article-body h3 {
    font-size: 20px;
    margin-top: var(--space-xl);
    margin-bottom: var(--space-sm);
}

.article-body p { margin-bottom: var(--space-lg); }
.article-body strong { color: var(--color-primary); }
.article-body a {
    color: var(--color-accent);
    text-decoration: underline;
    text-decoration-thickness: 1px;
    text-underline-offset: 2px;
}
.article-body a:hover { color: var(--color-accent-hover); }

/* ----------------------------------------
   HIGHLIGHT BOX
   ---------------------------------------- */
.article-highlight {
    background: var(--color-bg-light);
    border-left: 4px solid var(--color-accent);
    padding: var(--space-lg) var(--space-xl);
    margin: var(--space-xl) 0;
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    font-size: 16px;
}
.article-highlight strong { color: var(--color-accent); font-size: 18px; }

/* ----------------------------------------
   STATS GRID (comme homepage)
   ---------------------------------------- */
.article-stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-md);
    margin: var(--space-xl) 0;
}

.article-stat-item {
    background: var(--color-bg-light);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    text-align: center;
}

.article-stat-value {
    font-size: 36px;
    font-weight: 800;
    color: var(--color-primary);
    line-height: 1.1;
    margin-bottom: 4px;
}
.article-stat-value.accent { color: var(--color-accent); }
.article-stat-value.danger { color: var(--color-error); }
.article-stat-value.success { color: var(--color-success); }

.article-stat-label {
    font-size: 13px;
    color: var(--color-text-secondary);
    font-weight: 500;
}

/* ----------------------------------------
   BAR CHART (CSS only)
   ---------------------------------------- */
.article-bar-chart {
    margin: var(--space-xl) 0;
    background: var(--color-bg-light);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
}

.article-bar-chart-title {
    font-size: 16px;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--space-lg);
    text-align: center;
}

.bar-chart-row {
    display: flex;
    align-items: center;
    margin-bottom: var(--space-md);
    gap: var(--space-md);
}

.bar-chart-label {
    min-width: 140px;
    font-size: 14px;
    font-weight: 600;
    color: var(--color-text);
    text-align: right;
}

.bar-chart-track {
    flex: 1;
    height: 32px;
    background: #e2e8f0;
    border-radius: 6px;
    overflow: hidden;
}

.bar-chart-fill {
    height: 100%;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    padding-right: 10px;
    font-size: 13px;
    font-weight: 700;
    color: white;
}
.bar-chart-fill.primary { background: var(--color-primary); }
.bar-chart-fill.accent { background: var(--color-accent); }
.bar-chart-fill.success { background: var(--color-success); }
.bar-chart-fill.danger { background: var(--color-error); }
.bar-chart-fill.muted { background: #94a3b8; }

.bar-chart-note {
    font-size: 12px;
    color: var(--color-text-secondary);
    text-align: center;
    margin-top: var(--space-md);
    font-style: italic;
}

/* ----------------------------------------
   COMPARISON TABLE
   ---------------------------------------- */
.article-comparison { margin: var(--space-xl) 0; overflow-x: auto; }

.article-comparison table,
.comparison-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    font-size: 14px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-card);
}

.article-comparison thead th,
.comparison-table thead th {
    background: var(--color-primary);
    color: var(--color-white);
    font-weight: 600;
    padding: 14px 16px;
    text-align: left;
    font-size: 13px;
}

.article-comparison thead th:first-child,
.comparison-table thead th:first-child { width: 130px; }

.article-comparison tbody td,
.comparison-table tbody td {
    padding: 12px 16px;
    border-bottom: 1px solid #f1f5f9;
    vertical-align: middle;
}

.article-comparison tbody tr:nth-child(even),
.comparison-table tbody tr:nth-child(even) { background: #f8fafc; }
.article-comparison tbody tr:last-child td,
.comparison-table tbody tr:last-child td { border-bottom: none; }
.comparison-table .winner { background: rgba(34, 197, 94, 0.08) !important; }
.comparison-table .winner td { font-weight: 600; }

.comparison-check { color: var(--color-success); font-weight: bold; }
.comparison-cross { color: var(--color-error); font-weight: bold; }
.comparison-mid { color: var(--color-accent); font-weight: bold; }

/* ----------------------------------------
   FUNNEL VISUALIZATION (horizontal bars)
   ---------------------------------------- */
.article-funnel {
    margin: var(--space-xl) 0;
    background: var(--color-bg-light);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
}

.funnel-step {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    margin-bottom: var(--space-md);
}
.funnel-step:last-child { margin-bottom: 0; }

.funnel-step .funnel-icon {
    font-size: 20px;
    width: 36px;
    text-align: center;
    flex-shrink: 0;
}

.funnel-bar-wrap { flex: 1; }

.funnel-bar {
    height: 38px;
    border-radius: 6px;
    display: flex;
    align-items: center;
    padding: 0 14px;
    justify-content: space-between;
    color: white;
    font-size: 14px;
    font-weight: 600;
    transition: width 0.4s ease;
}

.funnel-bar .funnel-label { white-space: nowrap; }
.funnel-bar .funnel-number { font-size: 18px; font-weight: 800; }

.funnel-bar.bar-full { width: 100%; background: var(--color-primary); }
.funnel-bar.bar-mid { width: 85%; background: #2d4a7c; }
.funnel-bar.bar-small { width: 65%; background: var(--color-accent); }
.funnel-bar.bar-loss { width: 50%; background: var(--color-error); }
.funnel-bar.bar-win { width: 65%; background: var(--color-success); }

.funnel-caption {
    text-align: center;
    font-size: 12px;
    color: var(--color-text-secondary);
    margin-top: var(--space-md);
    font-style: italic;
}

/* ----------------------------------------
   COST BREAKDOWN
   ---------------------------------------- */
.article-cost-breakdown {
    margin: var(--space-xl) 0;
    background: var(--color-bg-light);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
}

.cost-breakdown-title {
    font-size: 16px;
    font-weight: 700;
    color: var(--color-primary);
    text-align: center;
    margin-bottom: var(--space-lg);
}

.cost-item {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    padding: var(--space-md) 0;
    border-bottom: 1px solid #e2e8f0;
}
.cost-item:last-child { border-bottom: none; }

.cost-icon {
    font-size: 28px;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: white;
    border-radius: var(--radius-md);
    box-shadow: 0 2px 8px rgba(0,0,0,0.06);
    flex-shrink: 0;
}

.cost-info { flex: 1; }
.cost-info-label { font-size: 15px; font-weight: 600; color: var(--color-text); margin-bottom: 2px; }
.cost-info-desc { font-size: 13px; color: var(--color-text-secondary); }
.cost-amount { font-size: 20px; font-weight: 800; color: var(--color-error); white-space: nowrap; }
.cost-amount.positive { color: var(--color-success); }

.cost-total {
    margin-top: var(--space-md);
    padding-top: var(--space-md);
    border-top: 2px solid var(--color-primary);
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.cost-total-label { font-size: 16px; font-weight: 700; color: var(--color-primary); }
.cost-total-amount { font-size: 28px; font-weight: 800; color: var(--color-error); }

/* ----------------------------------------
   ROI BOX (style calculateur pricing)
   ---------------------------------------- */
.article-roi-box {
    background: linear-gradient(135deg, var(--color-primary) 0%, #2d4a7c 100%);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    margin: var(--space-xl) 0;
    color: white;
}

.article-roi-title { font-size: 18px; font-weight: 700; margin-bottom: var(--space-lg); text-align: center; }

.roi-line {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 0;
    border-bottom: 1px solid rgba(255,255,255,0.15);
    font-size: 15px;
}
.roi-line:last-child { border-bottom: none; }
.roi-line .roi-label { color: rgba(255,255,255,0.7); }
.roi-line .roi-value { font-weight: 700; font-size: 17px; }
.roi-line .roi-value.negative { color: #f87171; }
.roi-line .roi-value.positive { color: #4ade80; }

.roi-line.roi-total {
    margin-top: var(--space-sm);
    padding-top: var(--space-md);
    border-top: 2px solid rgba(255,255,255,0.3);
    border-bottom: none;
}
.roi-line.roi-total .roi-label { color: white; font-weight: 700; font-size: 16px; }
.roi-line.roi-total .roi-value { font-size: 24px; color: #4ade80; }

/* ----------------------------------------
   SMS MOCKUP (simple - fallback)
   ---------------------------------------- */
.article-sms-mockup {
    background: var(--color-bg-light);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    margin: var(--space-xl) 0;
    max-width: 400px;
}

.article-sms-bubble {
    background: var(--color-white);
    border-radius: var(--radius-md);
    padding: var(--space-md) var(--space-lg);
    box-shadow: var(--shadow-card);
    font-size: 14px;
    line-height: 1.5;
    color: var(--color-text);
}
.article-sms-bubble strong { color: var(--color-primary); display: block; margin-bottom: 4px; }
.article-sms-bubble a { color: var(--color-accent); font-weight: 600; text-decoration: none; }

/* ----------------------------------------
   PHONE SMS MOCKUP (identique homepage)
   ---------------------------------------- */
.blog-phone-sms {
    width: 220px;
    height: 440px;
    background: #1a1a1a;
    border-radius: 28px;
    padding: 6px;
    position: relative;
    box-shadow: 0 20px 60px rgba(0,0,0,0.3);
}
.blog-phone-sms::before {
    content: '';
    position: absolute;
    top: 12px;
    left: 50%;
    transform: translateX(-50%);
    width: 8px;
    height: 8px;
    background: #2d2d2d;
    border-radius: 50%;
    z-index: 10;
}
.blog-phone-sms .phone-sms-screen {
    width: 100%;
    height: 100%;
    background: #f2f2f7;
    border-radius: 22px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}
.blog-phone-sms .sms-header {
    background: #f2f2f7;
    color: #1c1c1e;
    padding: 30px 12px 10px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    border-bottom: 1px solid #e5e5ea;
}
.blog-phone-sms .sms-header-icon {
    width: 44px;
    height: 44px;
    background: linear-gradient(135deg, #a0a0a0, #8e8e93);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    color: white;
}
.blog-phone-sms .sms-header-name { font-weight: 600; font-size: 13px; color: #1c1c1e; }
.blog-phone-sms .sms-header-number { font-size: 10px; color: #8e8e93; }

.blog-phone-sms .sms-content {
    flex: 1;
    padding: 12px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    background: #f2f2f7;
}
.blog-phone-sms .sms-bubble {
    background: #e5e5ea;
    color: #1c1c1e;
    padding: 10px 14px;
    border-radius: 18px 18px 18px 6px;
    font-size: 12px;
    line-height: 1.5;
    max-width: 95%;
}
.blog-phone-sms .sms-bubble strong {
    color: #1c1c1e;
    display: block;
    margin-bottom: 3px;
    font-size: 13px;
}
.blog-phone-sms .sms-link { color: #007aff; text-decoration: none; word-break: break-all; }
.blog-phone-sms .sms-read-status { font-size: 11px; color: #34c759; text-align: right; font-weight: 600; }

/* ----------------------------------------
   DASHBOARD MOCKUP (identique homepage)
   ---------------------------------------- */
.blog-dashboard-wrap { position: relative; }
.blog-dashboard-wrap .new-lead-badge {
    position: absolute;
    top: -8px;
    right: -8px;
    background: #e85d04;
    color: white;
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 11px;
    font-weight: 700;
    box-shadow: 0 4px 12px rgba(232, 93, 4, 0.4);
    z-index: 10;
}

.blog-dashboard {
    width: 100%;
    max-width: 440px;
    background: #0f172a;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0,0,0,0.3);
}
.blog-dashboard .dashboard-preview-header {
    background: linear-gradient(135deg, #e85d04, #c74e03);
    padding: 12px 16px;
    display: flex;
    align-items: center;
    gap: 10px;
}
.blog-dashboard .dashboard-logo { font-size: 18px; }
.blog-dashboard .dashboard-title { font-size: 14px; font-weight: 700; color: white; }

.blog-dashboard .dashboard-body { padding: 12px; }
.blog-dashboard .dashboard-section-title {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 12px;
    font-weight: 600;
    color: white;
    margin-bottom: 10px;
}
.blog-dashboard .leads-count {
    background: #e85d04;
    color: white;
    padding: 2px 8px;
    border-radius: 10px;
    font-size: 11px;
}

.blog-dashboard .leads-table-preview { background: #1e293b; border-radius: 8px; overflow: hidden; }
.blog-dashboard .leads-table-header {
    display: grid;
    grid-template-columns: 1.2fr 1fr 0.7fr 0.7fr 0.5fr;
    gap: 4px;
    padding: 8px 10px;
    background: #334155;
    font-size: 10px;
    font-weight: 600;
    color: #94a3b8;
}
.blog-dashboard .lead-row {
    display: grid;
    grid-template-columns: 1.2fr 1fr 0.7fr 0.7fr 0.5fr;
    gap: 4px;
    padding: 10px;
    border-bottom: 1px solid #334155;
    font-size: 11px;
    color: #e2e8f0;
    align-items: center;
}
.blog-dashboard .lead-row:last-child { border-bottom: none; }
.blog-dashboard .lead-row.highlight { background: rgba(232, 93, 4, 0.15); }
.blog-dashboard .lead-name { font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.blog-dashboard .lead-phone { color: #60a5fa; font-family: monospace; font-size: 10px; }
.blog-dashboard .lead-type { color: #94a3b8; }
.blog-dashboard .lead-badge {
    display: inline-block;
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 9px;
    font-weight: 600;
    white-space: nowrap;
}
.blog-dashboard .lead-badge.urgent { background: #dc2626; color: white; }
.blog-dashboard .lead-badge.this_week { background: #f59e0b; color: white; }
.blog-dashboard .lead-badge.not_urgent { background: #22c55e; color: white; }
.blog-dashboard .lead-date { color: #64748b; font-size: 10px; }

/* Layout mockups dans article */
.blog-mockups-row {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    gap: 40px;
    margin: var(--space-xl) 0;
    flex-wrap: wrap;
}
.blog-mockup-col {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-sm);
}
.blog-mockup-label {
    font-size: 13px;
    font-weight: 600;
    color: var(--color-text-secondary);
    text-align: center;
    margin-top: 12px;
}

/* ----------------------------------------
   CTA
   ---------------------------------------- */
.article-cta {
    background: linear-gradient(135deg, var(--color-primary) 0%, #2d4a7c 100%);
    color: var(--color-white);
    padding: var(--space-2xl);
    border-radius: var(--radius-lg);
    text-align: center;
    margin-top: var(--space-2xl);
}
.article-cta h2 { color: var(--color-white); font-size: 24px; margin-bottom: var(--space-sm); }
.article-cta p { opacity: 0.85; margin-bottom: var(--space-lg); font-size: 16px; }
.article-cta .btn-primary { font-size: 16px; padding: 14px 32px; }

/* ----------------------------------------
   ARTICLES CONNEXES
   ---------------------------------------- */
.article-related {
    padding: var(--space-3xl) 0;
    background: var(--color-bg-light);
}
.article-related h2 { text-align: center; margin-bottom: var(--space-xl); font-size: 24px; }
.article-related .blog-grid { grid-template-columns: repeat(3, 1fr); }

/* ----------------------------------------
   RESPONSIVE
   ---------------------------------------- */
@media (max-width: 1024px) {
    .blog-grid, .article-related .blog-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
    .blog-hero { padding: 120px 0 40px; }
    .blog-hero h1 { font-size: 30px; }
    .blog-grid, .article-related .blog-grid { grid-template-columns: 1fr; gap: var(--space-lg); }
    .article-header { padding: 120px 0 30px; }
    .article-header h1 { font-size: 26px; }
    .article-body { font-size: 16px; }
    .article-body h2 { font-size: 22px; }
    .article-cta { padding: var(--space-xl); }
    .article-stats-grid { grid-template-columns: 1fr; gap: var(--space-sm); }
    .article-stat-value { font-size: 28px; }
    .bar-chart-label { min-width: 80px; font-size: 12px; }
    .comparison-table { font-size: 12px; }
    .comparison-table thead th, .comparison-table tbody td { padding: 8px 10px; }
    .funnel-bar { font-size: 12px; height: 34px; padding: 0 10px; }
    .funnel-bar .funnel-number { font-size: 15px; }
    .funnel-bar.bar-mid, .funnel-bar.bar-small, .funnel-bar.bar-loss, .funnel-bar.bar-win { width: 100%; }
    .cost-amount { font-size: 16px; }
    .cost-total-amount { font-size: 22px; }
}