/**
 * ByteStream Subpages Shared Styling
 * Subpage hero banners, rich content grids, and interactive widgets
 */

.subpage-hero {
    padding-top: calc(var(--header-height) + clamp(48px, 6vw, 72px));
    padding-bottom: clamp(48px, 6vw, 72px);
    background: radial-gradient(80% 60% at 50% 0%, rgba(37, 99, 235, 0.04) 0%, rgba(255, 255, 255, 0) 100%);
    border-bottom: 1px solid var(--color-border);
}

.subpage-hero-inner {
    max-width: 820px;
    margin: 0 auto;
}

.subpage-hero-title {
    font-size: clamp(2.25rem, 4vw, 3.25rem);
    margin-bottom: var(--space-4);
    letter-spacing: -0.03em;
}

.subpage-hero-desc {
    font-size: clamp(1.05rem, 1.8vw, 1.25rem);
    color: var(--color-muted-gray);
    line-height: 1.6;
}

/* Two-column Content Section */
.content-split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: clamp(32px, 5vw, 64px);
    align-items: center;
}

.content-split-reverse {
    direction: rtl;
}

.content-split-reverse > * {
    direction: ltr;
}

/* Values Grid */
.values-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-8);
}

.value-card {
    background-color: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: var(--space-8);
    transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.value-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

.value-number {
    font-size: var(--font-size-xs);
    font-weight: 800;
    color: var(--color-primary-blue);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--space-2);
    display: block;
}

.value-card h3 {
    font-size: 1.25rem;
    margin-bottom: var(--space-3);
}

.value-card p {
    font-size: 0.9375rem;
    color: var(--color-muted-gray);
    line-height: 1.6;
}

/* Vision / Mission Cards */
.vm-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-8);
}

.vm-card {
    background-color: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-2xl);
    padding: clamp(36px, 5vw, 56px);
    position: relative;
    overflow: hidden;
}

.vm-icon-box {
    width: 44px;
    height: 44px;
    background-color: var(--color-primary-blue-light);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary-blue);
    margin-bottom: var(--space-5);
    font-weight: 700;
}

.vm-card h3 {
    font-size: 1.5rem;
    margin-bottom: var(--space-3);
}

.vm-card p {
    font-size: 1rem;
    color: var(--color-muted-gray);
    line-height: 1.65;
}

/* Contact Form Grid */
.contact-layout {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: clamp(32px, 6vw, 64px);
}

.contact-form-card {
    background-color: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-2xl);
    padding: clamp(32px, 5vw, 56px);
    box-shadow: var(--shadow-sm);
}

.form-group {
    margin-bottom: var(--space-5);
}

.form-label {
    display: block;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-primary-navy);
    margin-bottom: var(--space-2);
}

.form-control {
    width: 100%;
    padding: 12px 16px;
    background-color: var(--color-light-gray);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    font-size: 0.9375rem;
    color: var(--color-primary-navy);
    transition: border-color var(--transition-fast), background-color var(--transition-fast);
}

.form-control:focus {
    background-color: var(--color-white);
    border-color: var(--color-primary-blue);
    outline: none;
}

textarea.form-control {
    min-height: 140px;
    resize: vertical;
}

.contact-info-card {
    background-color: var(--color-primary-navy);
    color: var(--color-white);
    border-radius: var(--radius-2xl);
    padding: clamp(32px, 5vw, 56px);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.contact-info-card h3 {
    color: var(--color-white);
    font-size: 1.75rem;
    margin-bottom: var(--space-4);
}

.contact-info-card p {
    color: rgba(255, 255, 255, 0.75);
    font-size: 0.9375rem;
    line-height: 1.6;
    margin-bottom: var(--space-8);
}

.contact-channel-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

.contact-channel-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
}

.contact-channel-item .channel-title {
    font-size: 0.8125rem;
    color: rgba(255, 255, 255, 0.5);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.contact-channel-item .channel-val {
    color: var(--color-white);
    font-weight: 600;
    font-size: 0.9375rem;
}

@media (max-width: 1024px) {
    .content-split,
    .values-grid,
    .vm-grid,
    .contact-layout {
        grid-template-columns: 1fr;
        gap: var(--space-8);
    }
}

/* ==========================================================================
   CASE STUDY HERO & BREADCRUMBS
   ========================================================================== */
.case-study-hero {
    padding-top: calc(var(--header-height) + clamp(36px, 5vw, 56px));
    padding-bottom: clamp(48px, 6vw, 72px);
    background: radial-gradient(80% 60% at 50% 0%, rgba(37, 99, 235, 0.05) 0%, rgba(255, 255, 255, 0) 100%);
    border-bottom: 1px solid var(--color-border);
}

.cs-breadcrumbs {
    margin-bottom: var(--space-6);
}

.cs-breadcrumbs ol {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--space-2);
    font-size: 0.8125rem;
}

.cs-breadcrumbs a {
    color: var(--color-muted-gray);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.cs-breadcrumbs a:hover {
    color: var(--color-primary-blue);
}

.cs-breadcrumb-sep {
    color: var(--color-border-dark);
}

.cs-breadcrumbs [aria-current="page"] {
    color: var(--color-primary-navy);
    font-weight: 600;
}

.cs-hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: clamp(32px, 5vw, 64px);
    align-items: center;
}

.cs-hero-grid.no-visual {
    grid-template-columns: 1fr;
    max-width: 920px;
}

.cs-hero-info {
    min-width: 0;
    max-width: 100%;
}

.cs-product-tag {
    background-color: rgba(37, 99, 235, 0.1);
    color: var(--color-primary-blue);
    border: 1px solid rgba(37, 99, 235, 0.2);
    font-size: 0.6875rem;
    font-weight: 700;
    padding: 2px 8px;
    border-radius: 9999px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-left: var(--space-2);
}

.cs-hero-title {
    font-size: clamp(1.65rem, 3.2vw, 2.5rem);
    font-weight: 800;
    color: var(--color-primary-navy);
    letter-spacing: -0.03em;
    line-height: 1.22;
    margin-bottom: var(--space-4);
    overflow-wrap: break-word;
    word-break: break-word;
}

.cs-hero-lead {
    font-size: clamp(1rem, 1.5vw, 1.125rem);
    color: var(--color-muted-gray);
    line-height: 1.65;
    margin-bottom: var(--space-6);
    overflow-wrap: break-word;
}

.cs-hero-meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--space-2) var(--space-3);
    margin-top: var(--space-4);
    font-size: 0.875rem;
    color: var(--color-muted-gray);
    overflow-wrap: break-word;
}

.cs-hero-meta-sep {
    color: var(--color-border-dark);
}

.cs-hero-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
    margin-top: var(--space-4);
}

.cs-hero-tag-pill {
    background-color: var(--color-white);
    border: 1px solid var(--color-border);
    padding: 6px 14px;
    border-radius: 9999px;
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--color-dark-gray);
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.03);
    max-width: 100%;
    overflow-wrap: break-word;
}

.cs-hero-visual-col {
    display: flex;
    justify-content: center;
    width: 100%;
    min-width: 0;
}

.cs-hero-visual-col .eng-diagram {
    box-shadow: var(--shadow-lg);
}

.cs-workflow-inline-diagram {
    margin: var(--space-6) 0;
    max-width: 760px;
}

/* ==========================================================================
   CASE STUDY CONTENT & EDITORIAL LAYOUT
   ========================================================================== */
.cs-body-section {
    background-color: var(--color-white);
}

.cs-content-layout {
    display: grid;
    grid-template-columns: 1fr 340px;
    gap: clamp(36px, 6vw, 72px);
    align-items: flex-start;
}

.cs-content-layout > * {
    min-width: 0;
    max-width: 100%;
}

.cs-main-narrative {
    display: flex;
    flex-direction: column;
    gap: clamp(48px, 6vw, 64px);
    min-width: 0;
    max-width: 100%;
}

.cs-block {
    scroll-margin-top: calc(var(--header-height) + 24px);
}

.cs-block-header {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    margin-bottom: var(--space-5);
    border-bottom: 2px solid var(--color-light-gray);
    padding-bottom: var(--space-3);
}

.cs-block-num {
    font-size: 0.8125rem;
    font-weight: 800;
    color: var(--color-primary-blue);
    background-color: rgba(37, 99, 235, 0.08);
    padding: 4px 8px;
    border-radius: var(--radius-xs);
    letter-spacing: 0.05em;
}

.cs-block-header h2 {
    font-size: clamp(1.4rem, 2.2vw, 1.75rem);
    font-weight: 800;
    color: var(--color-primary-navy);
    letter-spacing: -0.02em;
    margin: 0;
}

.cs-block-body p {
    font-size: 1.05rem;
    color: var(--color-dark-gray);
    line-height: 1.75;
    margin-bottom: var(--space-4);
}

.cs-block-body p:last-child {
    margin-bottom: 0;
}

/* Capabilities Grid */
.cs-capabilities-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4);
}

.cs-capability-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    background-color: var(--color-light-gray);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--space-4);
}

.cs-cap-icon-wrap {
    color: var(--color-primary-blue);
    flex-shrink: 0;
    margin-top: 2px;
}

.cs-cap-text {
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--color-primary-navy);
    line-height: 1.45;
}

/* Considerations Stack */
.cs-considerations-stack {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

.cs-consideration-card {
    display: flex;
    align-items: flex-start;
    gap: var(--space-4);
    background-color: var(--color-white);
    border: 1px solid var(--color-border);
    border-left: 4px solid var(--color-primary-navy);
    border-radius: var(--radius-md);
    padding: var(--space-5);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.02);
}

.cs-cons-badge {
    width: 32px;
    height: 32px;
    border-radius: var(--radius-xs);
    background-color: var(--color-light-gray);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary-blue);
    flex-shrink: 0;
}

.cs-cons-title {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--color-primary-navy);
    margin-bottom: var(--space-1);
}

.cs-cons-desc {
    font-size: 0.9375rem !important;
    color: var(--color-muted-gray) !important;
    line-height: 1.6 !important;
    margin: 0 !important;
}

/* Tech Tags & Verification */
.cs-tech-tags-list {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
}

.cs-tech-pill {
    background-color: var(--color-white);
    border: 1px solid var(--color-border);
    padding: 8px 16px;
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-primary-navy);
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
}

.cs-tech-verification-notice {
    background-color: #FFFBEB;
    border: 1px solid #FDE68A;
    border-radius: var(--radius-md);
    padding: var(--space-5);
}

.cs-tech-verification-notice .notice-badge {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 800;
    letter-spacing: 0.05em;
    color: #B45309;
    background-color: #FEF3C7;
    padding: 3px 8px;
    border-radius: var(--radius-xs);
    margin-bottom: var(--space-2);
}

.cs-tech-verification-notice p {
    font-size: 0.875rem !important;
    color: #92400E !important;
    line-height: 1.55 !important;
    margin: 0 !important;
}

/* Business Value Highlight */
.cs-value-highlight {
    background-color: var(--color-light-gray);
    border-left: 4px solid var(--color-primary-blue);
    border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
    padding: clamp(24px, 4vw, 36px);
}

.cs-value-highlight p {
    font-size: 1.15rem !important;
    font-weight: 600 !important;
    color: var(--color-primary-navy) !important;
    line-height: 1.65 !important;
    margin: 0 !important;
}

/* Related Services */
.cs-related-services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: var(--space-3);
}

.cs-service-card-link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-4) var(--space-5);
    background-color: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    text-decoration: none;
    color: var(--color-primary-navy);
    font-weight: 600;
    font-size: 0.9375rem;
    transition: all var(--transition-fast);
}

.cs-service-card-link:hover {
    border-color: var(--color-primary-blue);
    color: var(--color-primary-blue);
    transform: translateX(3px);
}

/* Sticky Sidebar */
.cs-sidebar-sticky {
    position: sticky;
    top: calc(var(--header-height) + 32px);
}

.cs-sidebar-card {
    background-color: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: var(--space-6);
    box-shadow: var(--shadow-sm);
}

.cs-sidebar-header h4 {
    font-size: 1.05rem;
    font-weight: 800;
    color: var(--color-primary-navy);
    margin-bottom: var(--space-4);
    padding-bottom: var(--space-3);
    border-bottom: 1px solid var(--color-border);
}

.cs-sidebar-meta-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    margin-bottom: var(--space-6);
}

.cs-meta-row {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.cs-meta-label {
    font-size: 0.6875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-muted-gray);
}

.cs-meta-val {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-primary-navy);
}

.text-success { color: #059669 !important; }
.text-warning { color: #D97706 !important; }

.cs-sidebar-nav-links {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: var(--space-6);
    border-top: 1px solid var(--color-border);
    padding-top: var(--space-4);
}

.cs-nav-heading {
    font-size: 0.6875rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-muted-gray);
    margin-bottom: 4px;
}

.cs-sidebar-nav-links a {
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--color-dark-gray);
    text-decoration: none;
    padding: 3px 0;
    transition: color var(--transition-fast);
}

.cs-sidebar-nav-links a:hover {
    color: var(--color-primary-blue);
}

.btn-block {
    width: 100%;
    text-align: center;
    justify-content: center;
}

/* ==========================================================================
   PRODUCT SPOTLIGHT CARD (products.php)
   ========================================================================== */
.product-spotlight-card {
    background-color: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-2xl);
    padding: clamp(32px, 5vw, 56px);
    box-shadow: var(--shadow-sm);
}

.product-spotlight-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--space-4);
    flex-wrap: wrap;
    gap: var(--space-2);
}

.product-status-tag {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-primary-blue);
    background-color: rgba(37, 99, 235, 0.08);
    padding: 4px 12px;
    border-radius: 9999px;
}

.product-spotlight-title {
    font-size: clamp(1.6rem, 2.5vw, 2.25rem);
    font-weight: 800;
    color: var(--color-primary-navy);
    letter-spacing: -0.02em;
    margin-bottom: var(--space-4);
}

.product-spotlight-desc {
    font-size: 1.05rem;
    color: var(--color-muted-gray);
    line-height: 1.65;
    margin-bottom: var(--space-6);
    max-width: 800px;
}

.product-capabilities-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--space-3);
    margin-bottom: var(--space-6);
}

.product-cap-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-2);
    font-size: 0.90625rem;
    font-weight: 600;
    color: var(--color-primary-navy);
}

.product-tech-strip {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    margin-bottom: var(--space-8);
    flex-wrap: wrap;
    padding: var(--space-4);
    background-color: var(--color-light-gray);
    border-radius: var(--radius-md);
}

.product-tech-strip strong {
    font-size: 0.8125rem;
    color: var(--color-primary-navy);
}

.product-tech-pills {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
}

.product-spotlight-actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-3);
}

/* ==========================================================================
   RESPONSIVE OVERRIDES
   ========================================================================== */
@media (max-width: 1024px) {
    .cs-hero-grid,
    .cs-content-layout {
        grid-template-columns: 1fr;
        gap: var(--space-8);
    }
    
    .cs-capabilities-grid {
        grid-template-columns: 1fr;
    }
    
    .cs-sidebar {
        order: 2;
        min-width: 0;
        max-width: 100%;
    }

    .cs-sidebar-sticky {
        position: static;
    }
}

@media (max-width: 640px) {
    .portfolio-grid {
        grid-template-columns: 1fr;
    }
    
    .filter-pill-btn {
        font-size: 0.75rem;
        padding: 6px 12px;
    }
    
    .product-spotlight-actions {
        flex-direction: column;
    }
    
    .product-spotlight-actions .btn {
        width: 100%;
        text-align: center;
        justify-content: center;
    }
}

/* ==========================================================================
   LEGAL PAGES & SITEMAP LAYOUTS
   ========================================================================== */
.legal-layout {
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: clamp(32px, 5vw, 64px);
    align-items: start;
}

.legal-content {
    background-color: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: clamp(24px, 4vw, 48px);
}

.legal-section {
    margin-bottom: var(--space-10);
    scroll-margin-top: calc(var(--header-height) + 24px);
}

.legal-section:last-child {
    margin-bottom: 0;
}

.legal-section h2 {
    font-size: clamp(1.25rem, 2vw, 1.5rem);
    font-weight: 700;
    color: var(--color-primary-navy);
    margin-bottom: var(--space-4);
    padding-bottom: var(--space-2);
    border-bottom: 1px solid var(--color-border);
}

.legal-section p {
    color: var(--color-charcoal);
    font-size: 0.9375rem;
    line-height: 1.7;
    margin-bottom: var(--space-4);
}

.legal-section ul {
    margin: 0 0 var(--space-4) 0;
    padding-left: var(--space-6);
    color: var(--color-charcoal);
    font-size: 0.9375rem;
    line-height: 1.7;
}

.legal-section li {
    margin-bottom: var(--space-2);
}

.legal-sidebar {
    position: sticky;
    top: calc(var(--header-height) + 24px);
}

.legal-nav-card {
    background-color: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: var(--space-6);
    box-shadow: var(--shadow-sm);
}

.legal-nav-card h4 {
    font-size: 0.875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-primary-navy);
    margin-bottom: var(--space-4);
    padding-bottom: var(--space-2);
    border-bottom: 1px solid var(--color-border);
}

.legal-nav-links {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.legal-nav-links a {
    color: var(--color-muted-gray);
    font-size: 0.875rem;
    text-decoration: none;
    transition: color var(--transition-fast), padding-left var(--transition-fast);
    display: block;
}

.legal-nav-links a:hover {
    color: var(--color-primary-blue);
    padding-left: 4px;
}

/* Sitemap Styles */
.sitemap-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--space-6);
}

.sitemap-card {
    background-color: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: var(--space-6);
    box-shadow: var(--shadow-sm);
}

.sitemap-card-header {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    margin-bottom: var(--space-4);
    padding-bottom: var(--space-3);
    border-bottom: 1px solid var(--color-border);
}

.sitemap-card-icon {
    width: 32px;
    height: 32px;
    background-color: rgba(37, 99, 235, 0.1);
    color: var(--color-primary-blue);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
}

.sitemap-card-header h3 {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--color-primary-navy);
    margin: 0;
}

.sitemap-links {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.sitemap-links a {
    color: var(--color-charcoal);
    font-size: 0.875rem;
    text-decoration: none;
    transition: color var(--transition-fast);
    display: inline-block;
}

.sitemap-links a:hover {
    color: var(--color-primary-blue);
}

@media (max-width: 1024px) {
    .legal-layout {
        grid-template-columns: 1fr;
    }

    .legal-sidebar {
        order: 2;
        position: static;
    }
}

/* Technical Publication & Insight Article Styles */
.insight-article-narrative {
    background-color: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: clamp(24px, 4vw, 48px);
    box-shadow: var(--shadow-sm);
    min-width: 0;
    max-width: 100%;
    overflow-wrap: break-word;
}

.insight-section {
    margin-bottom: var(--space-10);
    scroll-margin-top: calc(var(--header-height) + 24px);
    min-width: 0;
    max-width: 100%;
}

.insight-section:last-of-type {
    margin-bottom: 0;
}

.insight-section-header {
    margin-bottom: var(--space-4);
    border-bottom: 2px solid var(--color-border);
    padding-bottom: var(--space-3);
    min-width: 0;
}

.insight-section-header h2 {
    font-size: clamp(1.35rem, 2.2vw, 1.75rem);
    font-weight: 800;
    color: var(--color-primary-navy);
    letter-spacing: -0.02em;
    margin: 0;
    overflow-wrap: break-word;
    word-break: break-word;
}

.insight-section-body {
    font-size: 1.0625rem;
    line-height: 1.8;
    color: var(--color-charcoal);
    min-width: 0;
    max-width: 100%;
    overflow-wrap: break-word;
}

.insight-section-body p {
    margin-bottom: var(--space-4);
    color: var(--color-charcoal);
    line-height: 1.8;
    overflow-wrap: break-word;
}

.insight-section-body ul,
.insight-section-body ol {
    margin: 0 0 var(--space-4) 0;
    padding-left: var(--space-6);
    color: var(--color-charcoal);
    line-height: 1.75;
}

.insight-section-body li {
    margin-bottom: var(--space-2);
    overflow-wrap: break-word;
}

.insight-section-body code {
    background-color: #F1F5F9;
    color: var(--color-primary-blue);
    padding: 2px 6px;
    border-radius: var(--radius-xs);
    font-family: var(--font-mono);
    font-size: 0.875em;
    font-weight: 600;
    word-break: break-word;
    overflow-wrap: break-word;
}

.insight-section-body pre {
    max-width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    padding: var(--space-4);
    background-color: #0F172A;
    color: #F8FAFC;
    border-radius: var(--radius-md);
    margin: var(--space-4) 0;
}

.technical-callout-box {
    background-color: #F8FAFC;
    border: 1px solid var(--color-border);
    border-left: 4px solid var(--color-primary-blue);
    border-radius: var(--radius-md);
    padding: var(--space-5);
    margin: var(--space-6) 0;
    min-width: 0;
    max-width: 100%;
    overflow-wrap: break-word;
}

.technical-callout-box h4 {
    color: var(--color-primary-navy);
    font-size: 1.05rem;
    font-weight: 700;
    margin: 0 0 var(--space-2) 0;
    overflow-wrap: break-word;
}

.technical-callout-box p {
    margin: 0;
    color: var(--color-charcoal);
    font-size: 0.9375rem;
    line-height: 1.65;
    overflow-wrap: break-word;
}

.technical-callout-box ul {
    margin: var(--space-2) 0 0 0;
    padding-left: var(--space-5);
    color: var(--color-charcoal);
    font-size: 0.9375rem;
    line-height: 1.65;
}

.comparison-grid-cards {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-6);
    margin: var(--space-6) 0;
}

.comp-card {
    background-color: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    box-shadow: var(--shadow-sm);
    min-width: 0;
    max-width: 100%;
    overflow-wrap: break-word;
}

.comp-card h4 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-primary-navy);
    margin: 0 0 var(--space-3) 0;
    padding-bottom: var(--space-2);
    border-bottom: 2px solid var(--color-primary-blue-light);
    overflow-wrap: break-word;
}

.comp-card ul {
    margin: 0;
    padding-left: var(--space-5);
    color: var(--color-charcoal);
    font-size: 0.9rem;
    line-height: 1.65;
}

.comp-card li {
    margin-bottom: var(--space-2);
    overflow-wrap: break-word;
}

.table-responsive {
    width: 100%;
    max-width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    margin: var(--space-6) 0;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    scrollbar-width: thin;
}

.comparison-table {
    width: 100%;
    min-width: 520px;
    border-collapse: collapse;
    font-size: 0.875rem;
    text-align: left;
    background-color: var(--color-white);
}

.comparison-table th {
    background-color: var(--color-light-gray);
    color: var(--color-primary-navy);
    font-weight: 700;
    padding: var(--space-3) var(--space-4);
    border-bottom: 2px solid var(--color-border);
    white-space: nowrap;
}

.comparison-table td {
    padding: var(--space-3) var(--space-4);
    border-bottom: 1px solid var(--color-border);
    color: var(--color-charcoal);
    line-height: 1.5;
    vertical-align: top;
    overflow-wrap: break-word;
}

.comparison-table tr:last-child td {
    border-bottom: none;
}

.comparison-table tr:hover td {
    background-color: #F8FAFC;
}

.text-success {
    color: #16A34A;
}

/* Author Box Component */
.insight-author-card {
    background-color: var(--color-light-gray);
    border: 1px solid var(--color-border);
    border-left: 4px solid var(--color-primary-blue);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    margin-top: var(--space-8);
    min-width: 0;
    max-width: 100%;
}

.insight-author-inner {
    display: flex;
    gap: var(--space-4);
    align-items: flex-start;
}

.insight-author-avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background-color: var(--color-primary-blue);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.insight-author-info {
    min-width: 0;
    flex: 1;
}

.insight-author-info h4 {
    margin: 0 0 var(--space-1) 0;
    font-size: 1rem;
    color: var(--color-primary-navy);
    overflow-wrap: break-word;
}

.insight-author-info p {
    margin: 0;
    font-size: 0.875rem;
    color: var(--color-muted-gray);
    line-height: 1.6;
    overflow-wrap: break-word;
}

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

@media (max-width: 640px) {
    .insight-article-narrative {
        padding: var(--space-5) var(--space-4);
        border-radius: var(--radius-lg);
    }

    .technical-callout-box {
        padding: var(--space-4);
        margin: var(--space-5) 0;
    }

    .insight-author-card {
        padding: var(--space-4);
    }

    .insight-author-inner {
        flex-direction: column;
        gap: var(--space-3);
    }

    .insight-section {
        margin-bottom: var(--space-8);
    }

    .insight-section-body ul,
    .insight-section-body ol {
        padding-left: var(--space-5);
    }

    .cs-hero-title {
        font-size: 1.65rem;
    }

    .cs-breadcrumbs ol {
        font-size: 0.75rem;
        gap: 6px;
    }

    .cs-hero-meta {
        font-size: 0.8125rem;
    }
}

/* ==========================================================================
   INSIGHT ARTICLE RICH VISUAL COMPONENTS
   ========================================================================== */

/* 1. Article Pipeline Visual (Hero Transition Concept) */
.article-pipeline-visual {
    background-color: var(--color-light-gray);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: clamp(20px, 3.5vw, 36px);
    margin: var(--space-6) 0 var(--space-8) 0;
    box-shadow: var(--shadow-sm);
}

.pipeline-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--space-5);
    flex-wrap: wrap;
    gap: var(--space-2);
    padding-bottom: var(--space-3);
    border-bottom: 1px solid var(--color-border);
}

.pipeline-title {
    font-size: 0.9375rem;
    font-weight: 800;
    color: var(--color-primary-navy);
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.pipeline-status-tag {
    font-size: 0.6875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    padding: 3px 10px;
    border-radius: 9999px;
    background-color: rgba(37, 99, 235, 0.08);
    color: var(--color-primary-blue);
    border: 1px solid rgba(37, 99, 235, 0.2);
}

.pipeline-steps-grid {
    display: grid;
    grid-template-columns: 1fr auto 1fr auto 1.2fr;
    gap: var(--space-3);
    align-items: center;
}

.pipeline-step-card {
    background-color: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-4);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.02);
}

.pipeline-step-card.is-warning {
    border-left: 3px solid #EF4444;
}

.pipeline-step-card.is-friction {
    border-left: 3px solid #F59E0B;
}

.pipeline-step-card.is-solution {
    border: 1.5px solid var(--color-primary-blue);
    background-color: #F8FAFF;
}

.pipeline-step-num {
    font-size: 0.6875rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-muted-gray);
    margin-bottom: var(--space-1);
    display: block;
}

.pipeline-step-card.is-solution .pipeline-step-num {
    color: var(--color-primary-blue);
}

.pipeline-step-title {
    font-size: 0.9375rem;
    font-weight: 700;
    color: var(--color-primary-navy);
    margin-bottom: var(--space-2);
}

.pipeline-step-desc {
    font-size: 0.8125rem;
    color: var(--color-dark-gray);
    line-height: 1.5;
    margin: 0;
}

.pipeline-arrow {
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary-blue);
    font-weight: 800;
    font-size: 1.25rem;
}

@media (max-width: 900px) {
    .pipeline-steps-grid {
        grid-template-columns: 1fr;
        gap: var(--space-4);
    }

    .pipeline-arrow {
        transform: rotate(90deg);
        height: 20px;
    }
}

/* 2. File Version Stack Visual (Sign 1) */
.file-stack-card {
    background-color: #F8FAFC;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-5);
    margin: var(--space-6) 0;
}

.file-stack-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--space-4);
    flex-wrap: wrap;
    gap: var(--space-2);
}

.file-stack-header h4 {
    font-size: 0.9375rem;
    font-weight: 700;
    color: var(--color-primary-navy);
    margin: 0;
}

.file-stack-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    margin-bottom: var(--space-4);
}

.file-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background-color: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 10px 14px;
    gap: var(--space-3);
    flex-wrap: wrap;
}

.file-row.is-conflict {
    border-left: 3px solid #EF4444;
}

.file-row-main {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    min-width: 0;
}

.file-icon {
    font-size: 1rem;
    color: #10B981;
    font-weight: 700;
}

.file-name {
    font-family: var(--font-mono);
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--color-primary-navy);
    overflow-wrap: break-word;
    word-break: break-all;
}

.file-meta {
    font-size: 0.75rem;
    color: var(--color-muted-gray);
    display: flex;
    align-items: center;
    gap: var(--space-3);
    flex-wrap: wrap;
}

.file-badge-danger {
    background-color: #FEF2F2;
    color: #DC2626;
    border: 1px solid #FECACA;
    padding: 2px 8px;
    border-radius: var(--radius-xs);
    font-size: 0.6875rem;
    font-weight: 700;
    text-transform: uppercase;
}

.file-stack-summary {
    background-color: #FFFBEB;
    border: 1px solid #FDE68A;
    border-radius: var(--radius-md);
    padding: var(--space-3) var(--space-4);
    font-size: 0.8125rem;
    color: #92400E;
    line-height: 1.5;
}

/* 3. Audit Trail Flow Visual (Sign 3) */
.audit-flow-card {
    background-color: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-5);
    margin: var(--space-6) 0;
    box-shadow: var(--shadow-sm);
}

.audit-flow-header {
    font-size: 0.9375rem;
    font-weight: 700;
    color: var(--color-primary-navy);
    margin-bottom: var(--space-4);
    padding-bottom: var(--space-2);
    border-bottom: 1px solid var(--color-border);
}

.audit-timeline {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.audit-entry {
    display: grid;
    grid-template-columns: 140px 1fr auto;
    gap: var(--space-3);
    align-items: center;
    background-color: #F8FAFC;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 10px 14px;
    font-size: 0.8125rem;
}

.audit-actor {
    font-weight: 700;
    color: var(--color-primary-navy);
    display: flex;
    align-items: center;
    gap: 6px;
}

.audit-action {
    color: var(--color-dark-gray);
    line-height: 1.4;
}

.audit-stamp {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--color-muted-gray);
    text-align: right;
    white-space: nowrap;
}

@media (max-width: 768px) {
    .audit-entry {
        grid-template-columns: 1fr;
        gap: 6px;
    }

    .audit-stamp {
        text-align: left;
    }
}

/* 4. Reporting Comparison Grid (Sign 4) */
.reporting-comparison-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-5);
    margin: var(--space-6) 0;
}

.reporting-box {
    border-radius: var(--radius-lg);
    padding: var(--space-5);
    border: 1px solid var(--color-border);
}

.reporting-box.is-manual {
    background-color: #FFFDF8;
    border-top: 3px solid #F59E0B;
}

.reporting-box.is-live {
    background-color: #F8FAFF;
    border-top: 3px solid var(--color-primary-blue);
}

.reporting-box h4 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-primary-navy);
    margin-bottom: var(--space-3);
}

.reporting-step-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.reporting-step-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-2);
    font-size: 0.875rem;
    color: var(--color-dark-gray);
    line-height: 1.5;
}

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

/* 5. Tool Purpose Breakdown (Excel Is Not the Problem) */
.excel-split-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-6);
    margin: var(--space-6) 0;
}

.excel-split-card {
    background-color: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    box-shadow: var(--shadow-sm);
}

.excel-split-card.is-fit {
    border-top: 4px solid #10B981;
}

.excel-split-card.is-overload {
    border-top: 4px solid #EF4444;
}

.excel-split-card h4 {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--color-primary-navy);
    margin-bottom: var(--space-3);
}

.excel-pill-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    margin: 0;
    padding: 0;
}

.excel-pill-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-2);
    font-size: 0.875rem;
    line-height: 1.55;
    color: var(--color-dark-gray);
}

.excel-pill-item strong {
    color: var(--color-primary-navy);
}

@media (max-width: 768px) {
    .excel-split-grid {
        grid-template-columns: 1fr;
    }
}

/* 6. Decision Framework 4-Card Grid */
.decision-framework-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-5);
    margin: var(--space-6) 0;
}

.decision-card {
    background-color: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-5);
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
    transition: transform var(--transition-fast), border-color var(--transition-fast);
}

.decision-card:hover {
    transform: translateY(-2px);
    border-color: var(--color-primary-blue);
}

.decision-card-badge {
    font-size: 0.6875rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--color-primary-blue);
    background-color: rgba(37, 99, 235, 0.08);
    padding: 3px 8px;
    border-radius: var(--radius-xs);
    width: fit-content;
    margin-bottom: var(--space-2);
}

.decision-card h4 {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--color-primary-navy);
    margin-bottom: var(--space-2);
}

.decision-card p {
    font-size: 0.875rem;
    color: var(--color-dark-gray);
    line-height: 1.6;
    margin-bottom: var(--space-3);
    flex-grow: 1;
}

.decision-card-fit {
    background-color: #F8FAFC;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    padding: var(--space-3);
    font-size: 0.8125rem;
    color: var(--color-charcoal);
    line-height: 1.5;
}

.decision-card-fit strong {
    color: var(--color-primary-navy);
    display: block;
    margin-bottom: 2px;
}

@media (max-width: 768px) {
    .decision-framework-grid {
        grid-template-columns: 1fr;
    }
}

/* 7. Outcome Highlights Grid */
.outcomes-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-4);
    margin: var(--space-6) 0;
}

.outcome-card {
    background-color: #F8FAFC;
    border: 1px solid var(--color-border);
    border-left: 3px solid var(--color-primary-blue);
    border-radius: var(--radius-md);
    padding: var(--space-4);
}

.outcome-card h5 {
    font-size: 0.9375rem;
    font-weight: 700;
    color: var(--color-primary-navy);
    margin-bottom: var(--space-1);
}

.outcome-card p {
    font-size: 0.8125rem;
    color: var(--color-muted-gray);
    line-height: 1.5;
    margin: 0;
}

@media (max-width: 640px) {
    .outcomes-grid {
        grid-template-columns: 1fr;
    }
}

/* ==========================================================================
   CUSTOM SOFTWARE ARTICLE VISUAL COMPONENTS
   ========================================================================== */

/* 8. Tech Decision Tree Visual (Hero Decision Framework) */
.tech-decision-visual {
    background-color: var(--color-light-gray);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: clamp(20px, 3.5vw, 36px);
    margin: var(--space-6) 0 var(--space-8) 0;
    box-shadow: var(--shadow-sm);
}

.tech-decision-node-root {
    background-color: var(--color-primary-navy);
    color: var(--color-white);
    border-radius: var(--radius-lg);
    padding: var(--space-4) var(--space-6);
    text-align: center;
    max-width: 520px;
    margin: 0 auto;
    box-shadow: 0 4px 12px rgba(10, 15, 29, 0.1);
}

.tech-decision-node-root .node-label {
    font-size: 0.6875rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: #60A5FA;
    margin-bottom: 2px;
}

.tech-decision-node-root .node-title {
    font-size: 1.05rem;
    font-weight: 700;
}

.tech-decision-connector {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    margin: var(--space-3) 0;
}

.tech-decision-line {
    width: 2px;
    height: 24px;
    background-color: var(--color-primary-blue);
}

.tech-decision-badge {
    background-color: var(--color-white);
    border: 1.5px solid var(--color-primary-blue);
    color: var(--color-primary-blue);
    font-size: 0.75rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 3px 12px;
    border-radius: 9999px;
    margin: 4px 0;
}

.tech-decision-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-3);
    margin-top: var(--space-2);
}

.tech-decision-option {
    background-color: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-4);
    text-align: center;
    display: flex;
    flex-direction: column;
    transition: transform var(--transition-fast), border-color var(--transition-fast);
}

.tech-decision-option:hover {
    transform: translateY(-2px);
    border-color: var(--color-primary-blue);
}

.tech-decision-option.is-custom {
    border: 1.5px solid var(--color-primary-blue);
    background-color: #F8FAFF;
}

.tech-decision-option-tag {
    font-size: 0.6875rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-muted-gray);
    margin-bottom: var(--space-1);
}

.tech-decision-option.is-custom .tech-decision-option-tag {
    color: var(--color-primary-blue);
}

.tech-decision-option-title {
    font-size: 0.9375rem;
    font-weight: 700;
    color: var(--color-primary-navy);
    margin-bottom: var(--space-2);
}

.tech-decision-option-desc {
    font-size: 0.8125rem;
    color: var(--color-dark-gray);
    line-height: 1.45;
    margin: 0;
    flex-grow: 1;
}

@media (max-width: 900px) {
    .tech-decision-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-4);
    }
}

@media (max-width: 540px) {
    .tech-decision-grid {
        grid-template-columns: 1fr;
    }
}

/* 9. Integration Hub Visual (5-Node Connected Ecosystem) */
.integration-hub-card {
    background-color: #F8FAFC;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: clamp(20px, 3.5vw, 36px);
    margin: var(--space-6) 0;
}

.integration-hub-header {
    text-align: center;
    margin-bottom: var(--space-6);
}

.integration-hub-header h4 {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--color-primary-navy);
    margin-bottom: var(--space-1);
}

.integration-hub-header p {
    font-size: 0.875rem;
    color: var(--color-muted-gray);
    margin: 0;
}

.integration-nodes-grid {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
}

.integration-node {
    background-color: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 10px 16px;
    font-size: 0.875rem;
    font-weight: 700;
    color: var(--color-primary-navy);
    display: flex;
    align-items: center;
    gap: 8px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.02);
}

.integration-sync-arrow {
    color: var(--color-primary-blue);
    font-weight: 800;
    font-size: 1.1rem;
    padding: 0 2px;
}

/* 10. Workaround Sprawl vs Single Integrated System (Sign 2 Visual) */
.workaround-comparison-wrap {
    margin: var(--space-6) 0;
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

.workaround-flow-box {
    border-radius: var(--radius-lg);
    padding: var(--space-5);
    border: 1px solid var(--color-border);
}

.workaround-flow-box.is-fragmented {
    background-color: #FFFDF8;
    border-left: 4px solid #F59E0B;
}

.workaround-flow-box.is-streamlined {
    background-color: #F8FAFF;
    border-left: 4px solid var(--color-primary-blue);
}

.workaround-flow-title {
    font-size: 0.9375rem;
    font-weight: 800;
    margin-bottom: var(--space-3);
    display: flex;
    align-items: center;
    gap: 8px;
}

.workaround-flow-box.is-fragmented .workaround-flow-title {
    color: #B45309;
}

.workaround-flow-box.is-streamlined .workaround-flow-title {
    color: var(--color-primary-navy);
}

.workaround-chain {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 6px;
}

.workaround-step {
    background-color: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    padding: 6px 12px;
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--color-primary-navy);
    display: flex;
    align-items: center;
    gap: 6px;
}

.workaround-chain-arrow {
    color: var(--color-muted-gray);
    font-weight: 700;
    font-size: 0.875rem;
}

.workaround-flow-box.is-streamlined .workaround-step {
    border-color: rgba(37, 99, 235, 0.3);
    background-color: #FFFFFF;
    color: var(--color-primary-blue);
    font-weight: 700;
}

/* 11. Before vs After Workflow Pipeline (Sign 4) */
.before-after-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-5);
    margin: var(--space-6) 0;
}

.before-after-column {
    border-radius: var(--radius-lg);
    padding: var(--space-5);
    border: 1px solid var(--color-border);
}

.before-after-column.is-before {
    background-color: #FEF2F2;
    border-top: 3px solid #EF4444;
}

.before-after-column.is-after {
    background-color: #F0FDF4;
    border-top: 3px solid #16A34A;
}

.before-after-badge {
    font-size: 0.6875rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    padding: 3px 8px;
    border-radius: var(--radius-xs);
    display: inline-block;
    margin-bottom: var(--space-3);
}

.before-after-column.is-before .before-after-badge {
    background-color: #FEE2E2;
    color: #DC2626;
}

.before-after-column.is-after .before-after-badge {
    background-color: #DCFCE7;
    color: #15803D;
}

.before-after-title {
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-primary-navy);
    margin-bottom: var(--space-3);
}

.before-after-steps {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.before-after-item {
    background-color: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    padding: 8px 12px;
    font-size: 0.8125rem;
    color: var(--color-charcoal);
    display: flex;
    align-items: center;
    gap: 8px;
}

@media (max-width: 768px) {
    .before-after-container {
        grid-template-columns: 1fr;
    }
}

/* 12. ROI Valuation Grid & Example Card */
.roi-dimensions-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-4);
    margin: var(--space-6) 0;
}

.roi-dimension-card {
    background-color: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-4);
    box-shadow: var(--shadow-sm);
}

.roi-dimension-card h5 {
    font-size: 0.9375rem;
    font-weight: 700;
    color: var(--color-primary-navy);
    margin-bottom: var(--space-2);
    display: flex;
    align-items: center;
    gap: 6px;
}

.roi-dimension-card p {
    font-size: 0.8125rem;
    color: var(--color-dark-gray);
    line-height: 1.5;
    margin: 0;
}

.roi-calculation-box {
    background-color: #F8FAFC;
    border: 1.5px solid var(--color-border);
    border-left: 4px solid var(--color-primary-blue);
    border-radius: var(--radius-lg);
    padding: var(--space-5);
    margin: var(--space-6) 0;
}

.roi-calc-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--space-4);
    flex-wrap: wrap;
    gap: var(--space-2);
    padding-bottom: var(--space-2);
    border-bottom: 1px solid var(--color-border);
}

.roi-calc-header h4 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-primary-navy);
    margin: 0;
}

.roi-calc-badge {
    font-size: 0.6875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    background-color: rgba(37, 99, 235, 0.1);
    color: var(--color-primary-blue);
    padding: 3px 8px;
    border-radius: var(--radius-xs);
}

.roi-formula-grid {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-around;
    background-color: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--space-4);
    margin-bottom: var(--space-4);
    gap: var(--space-3);
    text-align: center;
}

.roi-formula-item .calc-num {
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--color-primary-navy);
    display: block;
}

.roi-formula-item .calc-label {
    font-size: 0.75rem;
    color: var(--color-muted-gray);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.roi-operator {
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--color-primary-blue);
}

.roi-result-item {
    background-color: #EFF6FF;
    border: 1px solid #BFDBFE;
    border-radius: var(--radius-sm);
    padding: 8px 16px;
}

.roi-result-item .calc-num {
    color: var(--color-primary-blue);
}

@media (max-width: 900px) {
    .roi-dimensions-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 600px) {
    .roi-dimensions-grid {
        grid-template-columns: 1fr;
    }

    .roi-formula-grid {
        flex-direction: column;
        gap: var(--space-2);
    }

    .roi-operator {
        transform: rotate(90deg);
    }
}

/* 13. ByteStream 11-Step Advisory Pathway */
.bytestream-approach-card {
    background-color: #F8FAFC;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: clamp(20px, 3.5vw, 36px);
    margin: var(--space-6) 0;
}

.bytestream-approach-card h4 {
    font-size: 1.1rem;
    font-weight: 800;
    color: var(--color-primary-navy);
    text-align: center;
    margin-bottom: var(--space-5);
}

.bytestream-path-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: var(--space-3);
    margin-bottom: var(--space-6);
}

.bytestream-path-step {
    background-color: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--space-3) var(--space-4);
    display: flex;
    align-items: center;
    gap: var(--space-3);
    transition: transform var(--transition-fast);
}

.bytestream-path-step:hover {
    transform: translateY(-2px);
    border-color: var(--color-primary-blue);
}

.bytestream-path-num {
    width: 24px;
    height: 24px;
    background-color: rgba(37, 99, 235, 0.1);
    color: var(--color-primary-blue);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.6875rem;
    font-weight: 800;
    flex-shrink: 0;
}

.bytestream-path-label {
    font-size: 0.8125rem;
    font-weight: 700;
    color: var(--color-primary-navy);
    line-height: 1.35;
}

.bytestream-positioning-quote {
    background-color: var(--color-primary-navy);
    color: var(--color-white);
    border-radius: var(--radius-lg);
    padding: var(--space-5);
    text-align: center;
    font-size: 1.05rem;
    font-weight: 600;
    line-height: 1.55;
}

.bytestream-positioning-quote strong {
    color: #60A5FA;
}

/* ==========================================================================
   ERP INSIGHT ARTICLE RICH VISUAL COMPONENTS
   ========================================================================== */

/* 1. Hero Concept Illustration (Decision Architecture) */
.erp-hero-diagram {
    background: #FFFFFF;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-2xl);
    padding: clamp(20px, 2.5vw, 28px);
    box-shadow: 0 10px 30px -5px rgba(10, 15, 29, 0.06), 0 0 0 1px rgba(37, 99, 235, 0.04);
    position: relative;
    overflow: hidden;
    width: 100%;
}

.erp-hero-diagram::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, #2563EB 0%, #60A5FA 50%, #10B981 100%);
}

.erp-hero-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--space-4);
    padding-bottom: var(--space-3);
    border-bottom: 1px solid var(--color-border);
}

.erp-hero-label {
    font-size: 0.6875rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-primary-blue);
    display: flex;
    align-items: center;
    gap: 6px;
}

.erp-hero-badge {
    font-size: 0.6875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 2px 8px;
    border-radius: 9999px;
    background: rgba(37, 99, 235, 0.08);
    color: var(--color-primary-blue);
    border: 1px solid rgba(37, 99, 235, 0.2);
}

.erp-hero-canvas {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
}

.erp-node {
    width: 100%;
    border-radius: var(--radius-md);
    padding: 12px 16px;
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.erp-node-root {
    background: var(--color-primary-navy);
    color: #FFFFFF;
    text-align: center;
    max-width: 320px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 4px 12px rgba(10, 15, 29, 0.15);
}

.erp-node-root .node-eyebrow {
    font-size: 0.625rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: #60A5FA;
    margin-bottom: 2px;
}

.erp-node-root .node-heading {
    font-size: 0.9375rem;
    font-weight: 700;
    letter-spacing: -0.01em;
}

.erp-v-connector {
    display: flex;
    flex-direction: column;
    align-items: center;
    height: 22px;
}

.erp-v-line {
    width: 2px;
    height: 14px;
    background: #CBD5E1;
}

.erp-v-arrow {
    color: #64748B;
    font-size: 0.75rem;
    line-height: 1;
    margin-top: -2px;
}

.erp-node-decision {
    background: #F8FAFC;
    border: 1.5px solid #2563EB;
    color: var(--color-primary-navy);
    text-align: center;
    max-width: 340px;
    padding: 10px 16px;
    box-shadow: 0 2px 8px rgba(37, 99, 235, 0.08);
}

.erp-node-decision .decision-tag {
    font-size: 0.625rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: #2563EB;
    margin-bottom: 2px;
}

.erp-node-decision .decision-title {
    font-size: 0.875rem;
    font-weight: 700;
}

.erp-branch-split {
    width: 100%;
    position: relative;
    padding-top: 10px;
}

.erp-branch-line-h {
    width: 60%;
    height: 2px;
    background: #CBD5E1;
    margin: 0 auto;
    position: relative;
}

.erp-branch-line-h::before,
.erp-branch-line-h::after {
    content: '';
    position: absolute;
    top: 0;
    width: 2px;
    height: 12px;
    background: #CBD5E1;
}

.erp-branch-line-h::before {
    left: 0;
}

.erp-branch-line-h::after {
    right: 0;
}

.erp-branches-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    width: 100%;
    margin-top: 10px;
}

.erp-branch-col {
    background: #FFFFFF;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 14px;
    display: flex;
    flex-direction: column;
    transition: transform var(--transition-fast), border-color var(--transition-fast);
}

.erp-branch-col:hover {
    transform: translateY(-2px);
}

.erp-branch-col.is-ready {
    border-top: 3px solid #64748B;
    background: #FAFAFB;
}

.erp-branch-col.is-custom {
    border-top: 3px solid #2563EB;
    background: #F8FAFF;
    border-color: rgba(37, 99, 235, 0.25);
}

.erp-branch-col .branch-type {
    font-size: 0.8125rem;
    font-weight: 800;
    color: var(--color-primary-navy);
    margin-bottom: 4px;
}

.erp-branch-col .branch-fit {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 0.6875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 2px 8px;
    border-radius: 4px;
    margin-bottom: 8px;
    width: fit-content;
}

.erp-branch-col.is-ready .branch-fit {
    background: #E2E8F0;
    color: #334155;
}

.erp-branch-col.is-custom .branch-fit {
    background: rgba(37, 99, 235, 0.12);
    color: #1D4ED8;
}

.erp-branch-col .branch-desc {
    font-size: 0.75rem;
    color: var(--color-dark-gray);
    line-height: 1.45;
    margin: 0;
}

@media (max-width: 480px) {
    .erp-branches-grid {
        grid-template-columns: 1fr;
    }
}

/* 2. Process Stream Visual (Section 1) */
.erp-process-stream {
    background: #F8FAFC;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: clamp(20px, 3vw, 32px);
    margin: var(--space-6) 0;
}

.erp-stream-header {
    text-align: center;
    max-width: 600px;
    margin: 0 auto var(--space-6) auto;
}

.erp-stream-title {
    font-size: 1.1rem;
    font-weight: 800;
    color: var(--color-primary-navy);
    margin-bottom: var(--space-1);
}

.erp-stream-subtitle {
    font-size: 0.875rem;
    color: var(--color-muted-gray);
    margin: 0;
}

.erp-pipeline-flow {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-bottom: var(--space-6);
}

.erp-flow-node {
    background: #FFFFFF;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 10px 14px;
    display: flex;
    align-items: center;
    gap: 8px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.03);
    transition: transform var(--transition-fast), border-color var(--transition-fast);
}

.erp-flow-node:hover {
    transform: translateY(-2px);
    border-color: var(--color-primary-blue);
}

.erp-flow-num {
    width: 20px;
    height: 20px;
    background: rgba(37, 99, 235, 0.08);
    color: var(--color-primary-blue);
    border-radius: 50%;
    font-size: 0.6875rem;
    font-weight: 800;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.erp-flow-name {
    font-size: 0.8125rem;
    font-weight: 700;
    color: var(--color-primary-navy);
    white-space: nowrap;
}

.erp-flow-arrow {
    color: #94A3B8;
    font-weight: 700;
    font-size: 0.875rem;
}

.erp-data-foundation {
    background: #FFFFFF;
    border: 1.5px solid rgba(37, 99, 235, 0.25);
    border-radius: var(--radius-lg);
    padding: var(--space-4) var(--space-5);
    box-shadow: 0 4px 14px rgba(37, 99, 235, 0.06);
}

.erp-data-foundation-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: var(--space-4);
}

.erp-data-label-group {
    display: flex;
    align-items: center;
    gap: 12px;
}

.erp-data-icon-box {
    width: 40px;
    height: 40px;
    background: rgba(37, 99, 235, 0.1);
    color: var(--color-primary-blue);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.erp-data-title {
    font-size: 0.9375rem;
    font-weight: 800;
    color: var(--color-primary-navy);
    margin-bottom: 2px;
}

.erp-data-sub {
    font-size: 0.75rem;
    color: var(--color-muted-gray);
    margin: 0;
}

.erp-data-badge-chain {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 6px;
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--color-primary-navy);
}

.erp-data-badge-chain span {
    background: #F1F5F9;
    padding: 3px 10px;
    border-radius: 4px;
    border: 1px solid #E2E8F0;
}

.erp-data-badge-chain strong {
    color: var(--color-primary-blue);
}

/* 3. Decision Checklist Grid (Section 9) */
.decision-checklist-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-6);
    margin: var(--space-6) 0;
}

.decision-checklist-card {
    background: #FFFFFF;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: clamp(24px, 3.5vw, 36px);
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
}

.decision-checklist-card.is-ready {
    border-top: 4px solid #64748B;
}

.decision-checklist-card.is-custom {
    border-top: 4px solid #2563EB;
    background: #F8FAFF;
}

.decision-checklist-header {
    margin-bottom: var(--space-4);
    padding-bottom: var(--space-3);
    border-bottom: 1px solid var(--color-border);
}

.decision-checklist-card.is-ready .decision-checklist-header {
    border-color: #E2E8F0;
}

.decision-checklist-card.is-custom .decision-checklist-header {
    border-color: rgba(37, 99, 235, 0.15);
}

.checklist-badge {
    font-size: 0.6875rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    padding: 3px 8px;
    border-radius: 4px;
    display: inline-block;
    margin-bottom: var(--space-2);
}

.decision-checklist-card.is-ready .checklist-badge {
    background: #F1F5F9;
    color: #475569;
}

.decision-checklist-card.is-custom .checklist-badge {
    background: rgba(37, 99, 235, 0.1);
    color: #2563EB;
}

.decision-checklist-card h4 {
    font-size: 1.15rem;
    font-weight: 800;
    color: var(--color-primary-navy);
    margin: 0;
}

.checklist-items {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.checklist-item {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 0.875rem;
    color: var(--color-dark-gray);
    line-height: 1.5;
}

.checklist-item-check {
    width: 18px;
    height: 18px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.6875rem;
    font-weight: 800;
    flex-shrink: 0;
    margin-top: 2px;
}

.decision-checklist-card.is-ready .checklist-item-check {
    background: #E2E8F0;
    color: #334155;
}

.decision-checklist-card.is-custom .checklist-item-check {
    background: #DBEAFE;
    color: #1D4ED8;
}

@media (max-width: 768px) {
    .decision-checklist-grid {
        grid-template-columns: 1fr;
    }
}

/* 4. Hybrid Architecture Diagram (Section 11) */
.erp-hybrid-architecture {
    background: #F8FAFC;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: clamp(24px, 4vw, 40px);
    margin: var(--space-6) 0;
    text-align: center;
}

.hybrid-tier-root {
    background: var(--color-primary-navy);
    color: #FFFFFF;
    border-radius: var(--radius-lg);
    padding: var(--space-4) var(--space-6);
    max-width: 480px;
    margin: 0 auto;
    box-shadow: 0 4px 14px rgba(10, 15, 29, 0.12);
}

.hybrid-tier-eyebrow {
    font-size: 0.6875rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: #60A5FA;
    margin-bottom: 2px;
}

.hybrid-tier-title {
    font-size: 1.05rem;
    font-weight: 800;
}

.hybrid-submodules-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
    max-width: 640px;
    margin: 12px auto 0 auto;
}

.hybrid-submodule {
    background: #FFFFFF;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 10px;
    font-size: 0.8125rem;
    font-weight: 700;
    color: var(--color-primary-navy);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.02);
}

.hybrid-connector-bridge {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin: var(--space-3) 0;
}

.hybrid-bridge-line {
    width: 2px;
    height: 18px;
    background: #2563EB;
}

.hybrid-bridge-badge {
    background: #FFFFFF;
    border: 1.5px solid #2563EB;
    color: #2563EB;
    font-size: 0.75rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    padding: 4px 14px;
    border-radius: 9999px;
    margin: 2px 0;
    box-shadow: 0 2px 8px rgba(37, 99, 235, 0.1);
}

.hybrid-saas-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
    max-width: 640px;
    margin: 12px auto 0 auto;
}

.hybrid-saas-card {
    background: #FFFFFF;
    border: 1px solid #E2E8F0;
    border-radius: var(--radius-md);
    padding: 12px;
    text-align: center;
}

.hybrid-saas-tag {
    font-size: 0.6875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: #64748B;
    margin-bottom: 2px;
    display: block;
}

.hybrid-saas-name {
    font-size: 0.875rem;
    font-weight: 800;
    color: var(--color-primary-navy);
}

@media (max-width: 600px) {
    .hybrid-submodules-grid,
    .hybrid-saas-grid {
        grid-template-columns: 1fr;
    }
}

/* 5. Executive Decision Flowchart (Section 14) */
.erp-decision-flowchart {
    background: #FFFFFF;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: clamp(24px, 4vw, 40px);
    margin: var(--space-6) 0;
    box-shadow: var(--shadow-sm);
}

.flowchart-header {
    text-align: center;
    margin-bottom: var(--space-6);
}

.flowchart-header h4 {
    font-size: 1.15rem;
    font-weight: 800;
    color: var(--color-primary-navy);
    margin-bottom: var(--space-1);
}

.flowchart-header p {
    font-size: 0.875rem;
    color: var(--color-muted-gray);
    margin: 0;
}

.flowchart-steps-vertical {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-4);
    max-width: 620px;
    margin: 0 auto;
}

.flowchart-start-node {
    background: var(--color-primary-navy);
    color: #FFFFFF;
    font-size: 0.75rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    padding: 6px 20px;
    border-radius: 9999px;
}

.flowchart-step-card {
    width: 100%;
    background: #F8FAFC;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-4) var(--space-5);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.02);
}

.flowchart-step-num {
    font-size: 0.6875rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: #2563EB;
    margin-bottom: 2px;
    display: block;
}

.flowchart-step-question {
    font-size: 0.9375rem;
    font-weight: 700;
    color: var(--color-primary-navy);
    margin-bottom: var(--space-3);
    line-height: 1.45;
}

.flowchart-outcomes-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}

.flowchart-outcome {
    padding: 8px 12px;
    border-radius: var(--radius-sm);
    font-size: 0.8125rem;
    display: flex;
    align-items: center;
    gap: 8px;
}

.flowchart-outcome.is-yes {
    background: #F0FDF4;
    border: 1px solid #BBF7D0;
    color: #15803D;
}

.flowchart-outcome.is-no {
    background: #FEF2F2;
    border: 1px solid #FECACA;
    color: #991B1B;
}

.flowchart-outcome strong {
    font-weight: 800;
    font-size: 0.75rem;
    padding: 2px 6px;
    border-radius: 4px;
    text-transform: uppercase;
}

.flowchart-outcome.is-yes strong {
    background: #DCFCE7;
    color: #166534;
}

.flowchart-outcome.is-no strong {
    background: #FEE2E2;
    color: #991B1B;
}

@media (max-width: 540px) {
    .flowchart-outcomes-row {
        grid-template-columns: 1fr;
    }
}

/* 6. Diagnostic Questions List (Section 13) */
.diagnostic-checklist-wrap {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    margin: var(--space-6) 0;
}

.diagnostic-item {
    background: #FFFFFF;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 14px 18px;
    display: flex;
    align-items: flex-start;
    gap: 14px;
    transition: transform var(--transition-fast), border-color var(--transition-fast);
}

.diagnostic-item:hover {
    transform: translateY(-2px);
    border-color: var(--color-primary-blue);
    box-shadow: var(--shadow-sm);
}

.diagnostic-num {
    width: 28px;
    height: 28px;
    background: rgba(37, 99, 235, 0.08);
    color: var(--color-primary-blue);
    border-radius: 50%;
    font-size: 0.8125rem;
    font-weight: 800;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    margin-top: 2px;
}

.diagnostic-content h5 {
    font-size: 0.9375rem;
    font-weight: 700;
    color: var(--color-primary-navy);
    margin-bottom: 4px;
}

.diagnostic-content p {
    font-size: 0.8125rem;
    color: var(--color-dark-gray);
    line-height: 1.5;
    margin: 0;
}

/* 7. Total Cost of Ownership Grid (Section 12) */
.tco-cost-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-5);
    margin: var(--space-6) 0;
}

.tco-cost-card {
    background: #FFFFFF;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-5);
}

.tco-cost-card.is-ready {
    border-left: 4px solid #64748B;
    background: #FAFAFC;
}

.tco-cost-card.is-custom {
    border-left: 4px solid #2563EB;
    background: #F8FAFF;
}

.tco-cost-card h4 {
    font-size: 1rem;
    font-weight: 800;
    color: var(--color-primary-navy);
    margin-bottom: var(--space-3);
}

.tco-cost-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.tco-cost-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.8125rem;
    color: var(--color-dark-gray);
}

.tco-cost-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: #94A3B8;
    flex-shrink: 0;
}

.tco-cost-card.is-custom .tco-cost-dot {
    background: #2563EB;
}

@media (max-width: 640px) {
    .tco-cost-grid {
        grid-template-columns: 1fr;
    }
}

/* ==========================================================================
   MONOLITH VS MICROSERVICES ARCHITECTURE VISUAL COMPONENTS
   ========================================================================== */

/* 1. Hero Architecture Spectrum Diagram */
.arch-hero-spectrum {
    background: #FFFFFF;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-2xl);
    padding: clamp(20px, 2.5vw, 28px);
    box-shadow: 0 10px 30px -5px rgba(10, 15, 29, 0.06), 0 0 0 1px rgba(37, 99, 235, 0.04);
    position: relative;
    overflow: hidden;
    width: 100%;
}

.arch-hero-spectrum::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, #64748B 0%, #2563EB 50%, #8B5CF6 100%);
}

.arch-spectrum-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--space-4);
    padding-bottom: var(--space-3);
    border-bottom: 1px solid var(--color-border);
}

.arch-spectrum-label {
    font-size: 0.6875rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-primary-blue);
    display: flex;
    align-items: center;
    gap: 6px;
}

.arch-spectrum-badge {
    font-size: 0.6875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 2px 8px;
    border-radius: 9999px;
    background: rgba(37, 99, 235, 0.08);
    color: var(--color-primary-blue);
    border: 1px solid rgba(37, 99, 235, 0.2);
}

.arch-spectrum-canvas {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
}

.arch-spectrum-root {
    background: var(--color-primary-navy);
    color: #FFFFFF;
    text-align: center;
    border-radius: var(--radius-md);
    padding: 10px 20px;
    max-width: 320px;
    width: 100%;
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 4px 12px rgba(10, 15, 29, 0.15);
}

.arch-spectrum-root .node-eyebrow {
    font-size: 0.625rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: #60A5FA;
    margin-bottom: 2px;
}

.arch-spectrum-root .node-heading {
    font-size: 0.9375rem;
    font-weight: 700;
    letter-spacing: -0.01em;
}

.arch-spectrum-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
    width: 100%;
    margin-top: 4px;
}

.arch-spectrum-col {
    background: #FFFFFF;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 12px;
    display: flex;
    flex-direction: column;
    text-align: center;
    transition: transform var(--transition-fast), border-color var(--transition-fast);
}

.arch-spectrum-col:hover {
    transform: translateY(-2px);
}

.arch-spectrum-col.is-monolith {
    border-top: 3px solid #64748B;
    background: #FAFAFB;
}

.arch-spectrum-col.is-modular {
    border-top: 3px solid #2563EB;
    background: #F8FAFF;
    border-color: rgba(37, 99, 235, 0.3);
    box-shadow: 0 2px 8px rgba(37, 99, 235, 0.08);
}

.arch-spectrum-col.is-microservices {
    border-top: 3px solid #8B5CF6;
    background: #FAF8FF;
}

.arch-spectrum-col .col-tag {
    font-size: 0.625rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 2px 6px;
    border-radius: 4px;
    margin: 0 auto 6px auto;
    width: fit-content;
}

.arch-spectrum-col.is-monolith .col-tag {
    background: #E2E8F0;
    color: #334155;
}

.arch-spectrum-col.is-modular .col-tag {
    background: rgba(37, 99, 235, 0.12);
    color: #1D4ED8;
}

.arch-spectrum-col.is-microservices .col-tag {
    background: #EDE9FE;
    color: #6D28D9;
}

.arch-spectrum-col .col-title {
    font-size: 0.8125rem;
    font-weight: 800;
    color: var(--color-primary-navy);
    margin-bottom: 4px;
}

.arch-spectrum-col .col-desc {
    font-size: 0.6875rem;
    color: var(--color-dark-gray);
    line-height: 1.4;
    margin: 0;
}

.arch-spectrum-bar {
    width: 100%;
    margin-top: 6px;
    background: #F1F5F9;
    border-radius: 6px;
    padding: 6px 12px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 0.625rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-muted-gray);
    border: 1px solid var(--color-border);
}

.arch-spectrum-bar span strong {
    color: var(--color-primary-navy);
}

@media (max-width: 600px) {
    .arch-spectrum-grid {
        grid-template-columns: 1fr;
    }
}

/* 2. Monolith Architecture Diagram (Section 1) */
.arch-diagram-card {
    background: #F8FAFC;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: clamp(20px, 3.5vw, 36px);
    margin: var(--space-6) 0;
    text-align: center;
}

.arch-diagram-header {
    max-width: 580px;
    margin: 0 auto var(--space-5) auto;
}

.arch-diagram-title {
    font-size: 1.05rem;
    font-weight: 800;
    color: var(--color-primary-navy);
    margin-bottom: var(--space-1);
}

.arch-diagram-sub {
    font-size: 0.8125rem;
    color: var(--color-muted-gray);
    margin: 0;
}

.arch-monolith-app-boundary {
    background: #FFFFFF;
    border: 2px solid #CBD5E1;
    border-radius: var(--radius-lg);
    padding: var(--space-4);
    max-width: 580px;
    margin: 0 auto;
    box-shadow: var(--shadow-sm);
    position: relative;
}

.arch-boundary-badge {
    position: absolute;
    top: -11px;
    left: 20px;
    background: #334155;
    color: #FFFFFF;
    font-size: 0.625rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    padding: 2px 10px;
    border-radius: 9999px;
}

.arch-modules-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
    margin: 8px 0;
}

.arch-module-chip {
    background: #F1F5F9;
    border: 1px solid #E2E8F0;
    border-radius: var(--radius-sm);
    padding: 8px 10px;
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--color-primary-navy);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
}

.arch-db-node {
    background: #FFFFFF;
    border: 1.5px solid var(--color-primary-blue);
    border-radius: var(--radius-md);
    padding: 10px 16px;
    max-width: 240px;
    margin: 0 auto;
    font-size: 0.8125rem;
    font-weight: 800;
    color: var(--color-primary-navy);
    box-shadow: 0 2px 8px rgba(37, 99, 235, 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

/* 3. Microservices Architecture Diagram (Section 4) */
.arch-microservices-container {
    max-width: 680px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
}

.arch-gateway-node {
    background: var(--color-primary-navy);
    color: #FFFFFF;
    border-radius: var(--radius-md);
    padding: 10px 24px;
    font-size: 0.875rem;
    font-weight: 800;
    letter-spacing: 0.02em;
    width: 100%;
    max-width: 440px;
    box-shadow: 0 4px 12px rgba(10, 15, 29, 0.12);
}

.arch-services-tier {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
    width: 100%;
}

.arch-service-card {
    background: #FFFFFF;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 12px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.03);
}

.arch-service-card.is-core {
    border-top: 3px solid var(--color-primary-blue);
}

.arch-service-card.is-async {
    border-top: 3px solid #8B5CF6;
    background: #FAF8FF;
}

.arch-service-title {
    font-size: 0.8125rem;
    font-weight: 800;
    color: var(--color-primary-navy);
}

.arch-service-db {
    background: #F8FAFC;
    border: 1px dashed #CBD5E1;
    border-radius: 4px;
    padding: 4px 8px;
    font-size: 0.6875rem;
    font-weight: 700;
    color: var(--color-muted-gray);
    display: flex;
    align-items: center;
    gap: 4px;
    width: 100%;
    justify-content: center;
}

.arch-async-tier {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
    width: 100%;
    max-width: 440px;
}

@media (max-width: 600px) {
    .arch-modules-grid,
    .arch-services-tier,
    .arch-async-tier {
        grid-template-columns: 1fr;
    }
}

/* 4. Modular Monolith Architecture Diagram (Section 7) */
.arch-modular-boundary {
    background: #FFFFFF;
    border: 2px solid #2563EB;
    border-radius: var(--radius-lg);
    padding: var(--space-4);
    max-width: 600px;
    margin: 0 auto;
    box-shadow: 0 4px 16px rgba(37, 99, 235, 0.06);
    position: relative;
}

.arch-modular-boundary .arch-boundary-badge {
    background: #2563EB;
}

.arch-modular-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
    margin: 8px 0;
}

.arch-modular-cell {
    background: #F8FAFF;
    border: 1px solid rgba(37, 99, 235, 0.2);
    border-radius: var(--radius-md);
    padding: 10px;
    text-align: left;
}

.arch-modular-cell-title {
    font-size: 0.8125rem;
    font-weight: 800;
    color: var(--color-primary-navy);
    margin-bottom: 2px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.arch-modular-cell-interface {
    font-size: 0.6875rem;
    color: var(--color-primary-blue);
    font-family: var(--font-mono);
}

@media (max-width: 500px) {
    .arch-modular-grid {
        grid-template-columns: 1fr;
    }
}

/* 5. Phased Evolution Pipeline (Section 8 & 9) */
.arch-evolution-timeline {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    max-width: 640px;
    margin: var(--space-5) auto;
}

.arch-evolution-step {
    background: #FFFFFF;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 12px 16px;
    display: grid;
    grid-template-columns: 100px 1fr;
    gap: var(--space-4);
    align-items: center;
    text-align: left;
    transition: transform var(--transition-fast), border-color var(--transition-fast);
}

.arch-evolution-step:hover {
    transform: translateY(-2px);
    border-color: var(--color-primary-blue);
}

.arch-evolution-step.is-active {
    border-left: 4px solid var(--color-primary-blue);
    background: #F8FAFF;
}

.arch-step-badge {
    font-size: 0.6875rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-primary-blue);
    background: rgba(37, 99, 235, 0.08);
    padding: 4px 8px;
    border-radius: 4px;
    text-align: center;
}

.arch-step-info h5 {
    font-size: 0.9375rem;
    font-weight: 800;
    color: var(--color-primary-navy);
    margin-bottom: 2px;
}

.arch-step-info p {
    font-size: 0.75rem;
    color: var(--color-dark-gray);
    line-height: 1.45;
    margin: 0;
}

@media (max-width: 540px) {
    .arch-evolution-step {
        grid-template-columns: 1fr;
        gap: var(--space-2);
    }
}

/* 6. Selective Extraction Visual (Section 9) */
.arch-extraction-card {
    background: #F8FAFC;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: clamp(20px, 3vw, 32px);
    margin: var(--space-6) 0;
    text-align: center;
}

.arch-core-box {
    background: var(--color-primary-navy);
    color: #FFFFFF;
    border-radius: var(--radius-lg);
    padding: var(--space-4) var(--space-6);
    max-width: 440px;
    margin: 0 auto;
    font-weight: 800;
    font-size: 0.9375rem;
    box-shadow: 0 4px 12px rgba(10, 15, 29, 0.1);
}

.arch-core-box .core-sub {
    font-size: 0.6875rem;
    font-weight: 600;
    color: #60A5FA;
    margin-top: 2px;
}

.arch-extraction-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
    max-width: 600px;
    margin: 14px auto 0 auto;
}

.arch-extracted-node {
    background: #FFFFFF;
    border: 1.5px dashed #2563EB;
    border-radius: var(--radius-md);
    padding: 10px;
    text-align: center;
    background: #F8FAFF;
}

.arch-extracted-node .node-type {
    font-size: 0.625rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: #2563EB;
    margin-bottom: 2px;
}

.arch-extracted-node .node-name {
    font-size: 0.8125rem;
    font-weight: 800;
    color: var(--color-primary-navy);
    margin-bottom: 2px;
}

.arch-extracted-node .node-reason {
    font-size: 0.6875rem;
    color: var(--color-muted-gray);
    line-height: 1.35;
    margin: 0;
}

@media (max-width: 580px) {
    .arch-extraction-grid {
        grid-template-columns: 1fr;
    }
}

/* 7. Horizontal Scaling Visual (Section 12) */
.arch-hscale-container {
    background: #FFFFFF;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: clamp(20px, 3vw, 32px);
    margin: var(--space-6) 0;
    text-align: center;
    box-shadow: var(--shadow-sm);
}

.arch-hscale-tier {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
    max-width: 540px;
    margin: 10px auto;
}

.arch-replica-box {
    background: #F8FAFC;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 10px;
    font-size: 0.8125rem;
    font-weight: 700;
    color: var(--color-primary-navy);
}

.arch-infra-layer {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
    max-width: 540px;
    margin: 10px auto 0 auto;
}

.arch-infra-chip {
    background: #F1F5F9;
    border: 1px solid #E2E8F0;
    border-radius: 4px;
    padding: 6px;
    font-size: 0.6875rem;
    font-weight: 700;
    color: var(--color-dark-gray);
}

@media (max-width: 540px) {
    .arch-hscale-tier,
    .arch-infra-layer {
        grid-template-columns: 1fr;
    }
}

/* 8. 6 Architecture Mistakes Grid (Section 16) */
.arch-mistakes-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-4);
    margin: var(--space-6) 0;
}

.arch-mistake-card {
    background: #FFFFFF;
    border: 1px solid var(--color-border);
    border-left: 3px solid #EF4444;
    border-radius: var(--radius-md);
    padding: var(--space-4);
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition-fast);
}

.arch-mistake-card:hover {
    transform: translateY(-2px);
}

.arch-mistake-num {
    font-size: 0.6875rem;
    font-weight: 800;
    color: #DC2626;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: var(--space-1);
    display: block;
}

.arch-mistake-card h5 {
    font-size: 0.9375rem;
    font-weight: 700;
    color: var(--color-primary-navy);
    margin-bottom: var(--space-2);
    line-height: 1.4;
}

.arch-mistake-card p {
    font-size: 0.8125rem;
    color: var(--color-dark-gray);
    line-height: 1.5;
    margin: 0;
}

@media (max-width: 768px) {
    .arch-mistakes-grid {
        grid-template-columns: 1fr;
    }
}

/* 9. Product Progression Stages (Section 19) */
.arch-stages-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-3);
    margin: var(--space-6) 0;
}

.arch-stage-card {
    background: #FFFFFF;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-4);
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
}

.arch-stage-num {
    font-size: 0.6875rem;
    font-weight: 800;
    color: var(--color-primary-blue);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: var(--space-1);
}

.arch-stage-card h5 {
    font-size: 0.875rem;
    font-weight: 800;
    color: var(--color-primary-navy);
    margin-bottom: var(--space-2);
}

.arch-stage-card p {
    font-size: 0.75rem;
    color: var(--color-muted-gray);
    line-height: 1.45;
    margin-bottom: var(--space-3);
    flex-grow: 1;
}

.arch-stage-stack {
    background: #F8FAFC;
    border: 1px solid var(--color-border);
    border-radius: 4px;
    padding: 6px;
    font-size: 0.6875rem;
    font-family: var(--font-mono);
    color: var(--color-charcoal);
    text-align: center;
}

@media (max-width: 900px) {
    .arch-stages-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 500px) {
    .arch-stages-grid {
        grid-template-columns: 1fr;
    }
}

/* ==========================================================================
   BUILD VS BUY: VISUAL COMPONENTS & HOMEPAGE INSIGHTS ENHANCEMENTS
   ========================================================================== */

/* 1. Build vs Buy Hero Diagram */
.bnb-hero-diagram {
    background: #FFFFFF;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-2xl);
    padding: clamp(20px, 2.5vw, 28px);
    box-shadow: 0 10px 30px -5px rgba(10, 15, 29, 0.06), 0 0 0 1px rgba(37, 99, 235, 0.04);
    position: relative;
    overflow: hidden;
    width: 100%;
}

.bnb-hero-diagram::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, #10B981 0%, #2563EB 50%, #0F172A 100%);
}

.bnb-spectrum-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--space-4);
    padding-bottom: var(--space-3);
    border-bottom: 1px solid var(--color-border);
}

.bnb-spectrum-label {
    font-size: 0.6875rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-primary-blue);
    display: flex;
    align-items: center;
    gap: 6px;
}

.bnb-spectrum-badge {
    font-size: 0.6875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 2px 8px;
    border-radius: 9999px;
    background: rgba(37, 99, 235, 0.08);
    color: var(--color-primary-blue);
    border: 1px solid rgba(37, 99, 235, 0.2);
}

.bnb-hero-canvas {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
}

.bnb-hero-root {
    background: var(--color-primary-navy);
    color: #FFFFFF;
    text-align: center;
    border-radius: var(--radius-md);
    padding: 10px 20px;
    max-width: 320px;
    width: 100%;
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 4px 12px rgba(10, 15, 29, 0.15);
}

.bnb-hero-root .node-eyebrow {
    font-size: 0.625rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: #60A5FA;
    margin-bottom: 2px;
}

.bnb-hero-root .node-heading {
    font-size: 0.9375rem;
    font-weight: 700;
    letter-spacing: -0.01em;
}

.bnb-hero-branches {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
    width: 100%;
    margin-top: 4px;
}

.bnb-branch-card {
    background: #FFFFFF;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 12px;
    display: flex;
    flex-direction: column;
    text-align: center;
    transition: transform var(--transition-fast), border-color var(--transition-fast);
}

.bnb-branch-card:hover {
    transform: translateY(-2px);
}

.bnb-branch-card.is-buy {
    border-top: 3px solid #10B981;
    background: #F0FDF4;
}

.bnb-branch-card.is-hybrid {
    border-top: 3px solid #2563EB;
    background: #F8FAFF;
    border-color: rgba(37, 99, 235, 0.3);
    box-shadow: 0 2px 8px rgba(37, 99, 235, 0.08);
}

.bnb-branch-card.is-build {
    border-top: 3px solid #0F172A;
    background: #FAFAFB;
}

.bnb-branch-card .branch-tag {
    font-size: 0.625rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 2px 6px;
    border-radius: 4px;
    margin: 0 auto 6px auto;
    width: fit-content;
}

.bnb-branch-card.is-buy .branch-tag {
    background: #DCFCE7;
    color: #15803D;
}

.bnb-branch-card.is-hybrid .branch-tag {
    background: rgba(37, 99, 235, 0.12);
    color: #1D4ED8;
}

.bnb-branch-card.is-build .branch-tag {
    background: #E2E8F0;
    color: #0F172A;
}

.bnb-branch-card .branch-title {
    font-size: 0.8125rem;
    font-weight: 800;
    color: var(--color-primary-navy);
    margin-bottom: 4px;
}

.bnb-branch-card .branch-desc {
    font-size: 0.6875rem;
    color: var(--color-dark-gray);
    line-height: 1.4;
    margin: 0;
}

.bnb-spectrum-bar {
    width: 100%;
    margin-top: 6px;
    background: #F1F5F9;
    border-radius: 6px;
    padding: 6px 12px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 0.625rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-muted-gray);
    border: 1px solid var(--color-border);
}

.bnb-spectrum-bar span strong {
    color: var(--color-primary-navy);
}

@media (max-width: 600px) {
    .bnb-hero-branches {
        grid-template-columns: 1fr;
    }
}

/* 2. Workflow Uniqueness Spectrum Scale (Decision Factor 2) */
.bnb-spectrum-scale {
    background: #F8FAFC;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: clamp(20px, 3vw, 32px);
    margin: var(--space-6) 0;
}

.bnb-scale-labels {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}

.bnb-scale-end {
    font-size: 0.75rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.bnb-scale-end.is-standard {
    color: #059669;
}

.bnb-scale-end.is-unique {
    color: #2563EB;
}

.bnb-scale-track {
    height: 8px;
    border-radius: 9999px;
    background: linear-gradient(90deg, #10B981 0%, #60A5FA 50%, #2563EB 100%);
    margin-bottom: 20px;
    position: relative;
}

.bnb-scale-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-4);
}

.bnb-scale-column {
    background: #FFFFFF;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--space-4);
}

.bnb-scale-column h5 {
    font-size: 0.875rem;
    font-weight: 800;
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.bnb-scale-column.is-standard h5 {
    color: #059669;
}

.bnb-scale-column.is-unique h5 {
    color: #2563EB;
}

.bnb-scale-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.bnb-scale-item {
    font-size: 0.8125rem;
    color: var(--color-dark-gray);
    display: flex;
    align-items: center;
    gap: 8px;
}

.bnb-scale-item::before {
    content: '•';
    color: var(--color-muted-gray);
    font-weight: bold;
}

@media (max-width: 600px) {
    .bnb-scale-grid {
        grid-template-columns: 1fr;
    }
}

/* 3. 5-Year TCO Cost Horizon Chart (Decision Factor 4) */
.bnb-tco-chart-wrap {
    background: #FFFFFF;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: clamp(20px, 3vw, 32px);
    margin: var(--space-6) 0;
    box-shadow: var(--shadow-sm);
}

.bnb-tco-chart-header {
    text-align: center;
    max-width: 580px;
    margin: 0 auto var(--space-4) auto;
}

.bnb-tco-chart-title {
    font-size: 1.05rem;
    font-weight: 800;
    color: var(--color-primary-navy);
    margin-bottom: 4px;
}

.bnb-tco-chart-sub {
    font-size: 0.8125rem;
    color: var(--color-muted-gray);
    margin: 0;
}

.bnb-tco-chart-svg-container {
    width: 100%;
    max-width: 640px;
    margin: 0 auto;
}

.bnb-tco-legend {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-6);
    margin-top: 14px;
    flex-wrap: wrap;
}

.bnb-legend-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.8125rem;
    font-weight: 700;
    color: var(--color-primary-navy);
}

.bnb-legend-dot {
    width: 12px;
    height: 4px;
    border-radius: 2px;
}

.bnb-legend-dot.is-buy {
    background: #10B981;
}

.bnb-legend-dot.is-build {
    background: #2563EB;
}

.bnb-tco-disclaimer {
    margin-top: var(--space-4);
    padding: 8px 12px;
    background: #F8FAFC;
    border: 1px dashed var(--color-border);
    border-radius: var(--radius-sm);
    font-size: 0.6875rem;
    color: var(--color-muted-gray);
    text-align: center;
    font-style: italic;
}

/* 4. Scorecard Grid */
.bnb-scorecard-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-4);
    margin: var(--space-6) 0;
}

.bnb-scorecard {
    background: #FFFFFF;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-5);
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
}

.bnb-scorecard.is-buy {
    border-top: 4px solid #10B981;
}

.bnb-scorecard.is-hybrid {
    border-top: 4px solid #2563EB;
    background: #F8FAFF;
}

.bnb-scorecard.is-build {
    border-top: 4px solid var(--color-primary-navy);
}

.bnb-scorecard-header {
    margin-bottom: var(--space-4);
    padding-bottom: var(--space-3);
    border-bottom: 1px solid var(--color-border);
}

.bnb-scorecard-tag {
    font-size: 0.625rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    padding: 2px 8px;
    border-radius: 9999px;
    margin-bottom: 6px;
    display: inline-block;
}

.bnb-scorecard.is-buy .bnb-scorecard-tag {
    background: #DCFCE7;
    color: #15803D;
}

.bnb-scorecard.is-hybrid .bnb-scorecard-tag {
    background: rgba(37, 99, 235, 0.1);
    color: #2563EB;
}

.bnb-scorecard.is-build .bnb-scorecard-tag {
    background: #F1F5F9;
    color: var(--color-primary-navy);
}

.bnb-scorecard h4 {
    font-size: 1.05rem;
    font-weight: 800;
    color: var(--color-primary-navy);
    margin: 0;
}

.bnb-scorecard-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.bnb-scorecard-item {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    font-size: 0.8125rem;
    color: var(--color-dark-gray);
    line-height: 1.45;
}

.bnb-scorecard-check {
    font-weight: 800;
    flex-shrink: 0;
}

.bnb-scorecard.is-buy .bnb-scorecard-check {
    color: #10B981;
}

.bnb-scorecard.is-hybrid .bnb-scorecard-check {
    color: #2563EB;
}

.bnb-scorecard.is-build .bnb-scorecard-check {
    color: var(--color-primary-navy);
}

@media (max-width: 860px) {
    .bnb-scorecard-grid {
        grid-template-columns: 1fr;
    }
}

/* 5. Distribution Enterprise Architecture Breakdown */
.bnb-enterprise-breakdown {
    background: #F8FAFC;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: clamp(20px, 3vw, 32px);
    margin: var(--space-6) 0;
}

.bnb-enterprise-tier {
    margin-bottom: var(--space-4);
}

.bnb-enterprise-tier:last-child {
    margin-bottom: 0;
}

.bnb-tier-label {
    font-size: 0.6875rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.bnb-enterprise-tier.is-buy .bnb-tier-label {
    color: #059669;
}

.bnb-enterprise-tier.is-integrate .bnb-tier-label {
    color: #7C3AED;
}

.bnb-enterprise-tier.is-build .bnb-tier-label {
    color: #2563EB;
}

.bnb-tier-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
}

.bnb-tier-card {
    background: #FFFFFF;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 10px 12px;
    font-size: 0.8125rem;
}

.bnb-tier-card strong {
    color: var(--color-primary-navy);
    display: block;
    margin-bottom: 2px;
}

.bnb-tier-card span {
    font-size: 0.75rem;
    color: var(--color-muted-gray);
}

@media (max-width: 640px) {
    .bnb-tier-cards {
        grid-template-columns: 1fr;
    }
}



/* ==========================================================================
   SEPTEMBER INSIGHTS CONTENT BATCH: VISUAL COMPONENTS
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. AI in Business Software Visuals
   -------------------------------------------------------------------------- */
.ai-framework-canvas {
    background: #FFFFFF;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: clamp(20px, 3vw, 32px);
    margin: var(--space-6) 0;
    box-shadow: var(--shadow-sm);
    text-align: center;
}

.ai-framework-box {
    background: #F8FAFC;
    border: 1.5px solid #CBD5E1;
    border-radius: var(--radius-lg);
    padding: var(--space-4);
    max-width: 580px;
    margin: 0 auto;
    text-align: left;
}

.ai-framework-box.is-traditional {
    border-color: var(--color-primary-navy);
}

.ai-framework-box.is-ai {
    border-color: #2563EB;
    background: #F8FAFF;
}

.ai-box-title {
    font-size: 0.875rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.ai-framework-box.is-traditional .ai-box-title {
    color: var(--color-primary-navy);
}

.ai-framework-box.is-ai .ai-box-title {
    color: #2563EB;
}

.ai-sub-capabilities {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
}

.ai-cap-chip {
    background: #FFFFFF;
    border: 1px solid var(--color-border);
    border-radius: 4px;
    padding: 6px 8px;
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--color-dark-gray);
    text-align: center;
}

.ai-confidence-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-4);
    margin: var(--space-5) 0;
}

.ai-confidence-card {
    background: #FFFFFF;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-4);
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
}

.ai-confidence-card.is-high {
    border-top: 4px solid #10B981;
}

.ai-confidence-card.is-med {
    border-top: 4px solid #F59E0B;
}

.ai-confidence-card.is-low {
    border-top: 4px solid #EF4444;
}

.ai-confidence-tag {
    font-size: 0.625rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 4px;
    display: block;
}

.ai-confidence-card.is-high .ai-confidence-tag {
    color: #059669;
}

.ai-confidence-card.is-med .ai-confidence-tag {
    color: #D97706;
}

.ai-confidence-card.is-low .ai-confidence-tag {
    color: #DC2626;
}

.ai-confidence-card h5 {
    font-size: 0.9375rem;
    font-weight: 800;
    color: var(--color-primary-navy);
    margin-bottom: 4px;
}

.ai-confidence-card p {
    font-size: 0.75rem;
    color: var(--color-dark-gray);
    line-height: 1.45;
    margin: 0;
}

.ai-architecture-stack {
    background: #F8FAFC;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: clamp(20px, 3vw, 32px);
    margin: var(--space-6) 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.ai-stack-node {
    background: #FFFFFF;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 10px 18px;
    width: 100%;
    max-width: 480px;
    text-align: center;
    font-size: 0.8125rem;
    font-weight: 700;
    color: var(--color-primary-navy);
}

.ai-stack-node.is-app {
    background: var(--color-primary-navy);
    color: #FFFFFF;
    border-color: var(--color-primary-navy);
}

.ai-stack-node.is-orchestrator {
    border: 1.5px solid #2563EB;
    background: #F8FAFF;
    color: #1D4ED8;
    font-weight: 800;
}

.ai-stack-trio {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
    width: 100%;
    max-width: 480px;
}

.ai-trio-cell {
    background: #FFFFFF;
    border: 1px dashed #94A3B8;
    border-radius: 4px;
    padding: 8px;
    font-size: 0.6875rem;
    font-weight: 700;
    color: var(--color-muted-gray);
    text-align: center;
}

/* --------------------------------------------------------------------------
   2. QR Codes to Supply-Chain Visibility Visuals
   -------------------------------------------------------------------------- */
.qr-journey-timeline {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    max-width: 620px;
    margin: var(--space-5) auto;
}

.qr-journey-step {
    background: #FFFFFF;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 10px 16px;
    display: grid;
    grid-template-columns: 80px 1fr;
    gap: var(--space-3);
    align-items: center;
    text-align: left;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.02);
}

.qr-step-phase {
    font-size: 0.625rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--color-primary-blue);
    background: rgba(37, 99, 235, 0.08);
    padding: 4px 8px;
    border-radius: 4px;
    text-align: center;
}

.qr-step-body h5 {
    font-size: 0.875rem;
    font-weight: 800;
    color: var(--color-primary-navy);
    margin-bottom: 2px;
}

.qr-step-body p {
    font-size: 0.75rem;
    color: var(--color-muted-gray);
    margin: 0;
}

.qr-auth-pipeline {
    background: #F8FAFC;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: clamp(20px, 3vw, 32px);
    margin: var(--space-6) 0;
}

.qr-pipeline-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 8px;
    text-align: center;
}

.qr-pipeline-node {
    background: #FFFFFF;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 10px 6px;
    font-size: 0.6875rem;
    font-weight: 700;
    color: var(--color-primary-navy);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
}

.qr-node-num {
    font-size: 0.5625rem;
    font-weight: 800;
    color: #2563EB;
    background: rgba(37, 99, 235, 0.1);
    padding: 1px 6px;
    border-radius: 9999px;
}

.qr-dashboard-metrics {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-3);
    margin: var(--space-5) 0;
}

.qr-metric-card {
    background: #FFFFFF;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--space-3) var(--space-4);
    text-align: center;
}

.qr-metric-num {
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--color-primary-blue);
    margin-bottom: 2px;
}

.qr-metric-label {
    font-size: 0.6875rem;
    font-weight: 700;
    color: var(--color-muted-gray);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

/* --------------------------------------------------------------------------
   3. Disconnected Business Software Visuals
   -------------------------------------------------------------------------- */
.disconnected-silo-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
    max-width: 600px;
    margin: var(--space-5) auto;
}

.silo-card {
    background: #FFFFFF;
    border: 1.5px dashed #EF4444;
    border-radius: var(--radius-md);
    padding: 14px;
    text-align: center;
    background: #FEF2F2;
}

.silo-card strong {
    font-size: 0.875rem;
    color: #991B1B;
    display: block;
    margin-bottom: 2px;
}

.silo-card span {
    font-size: 0.6875rem;
    color: #B91C1C;
}

.disconnected-banner {
    background: #991B1B;
    color: #FFFFFF;
    font-size: 0.6875rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    padding: 6px 16px;
    border-radius: 9999px;
    margin: var(--space-4) auto 0 auto;
    width: fit-content;
    display: flex;
    align-items: center;
    gap: 6px;
}

.symptom-hand-off-flow {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-4);
    margin: var(--space-6) 0;
}

.hand-off-column {
    background: #FFFFFF;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-4);
    box-shadow: var(--shadow-sm);
}

.hand-off-column.is-bad {
    border-top: 4px solid #EF4444;
    background: #FFFBFB;
}

.hand-off-column.is-good {
    border-top: 4px solid #10B981;
    background: #F0FDF4;
}

.hand-off-column h5 {
    font-size: 0.875rem;
    font-weight: 800;
    margin-bottom: var(--space-3);
}

.hand-off-column.is-bad h5 {
    color: #991B1B;
}

.hand-off-column.is-good h5 {
    color: #065F46;
}

.hand-off-chain {
    font-size: 0.75rem;
    line-height: 1.8;
    color: var(--color-dark-gray);
    font-family: var(--font-mono);
}

.integration-hub-diagram {
    background: #F8FAFC;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: clamp(20px, 3vw, 32px);
    margin: var(--space-6) 0;
    text-align: center;
}

.integration-hub-node {
    background: var(--color-primary-navy);
    color: #FFFFFF;
    border-radius: var(--radius-lg);
    padding: 14px;
    max-width: 460px;
    margin: 0 auto;
    font-weight: 800;
    font-size: 0.9375rem;
    box-shadow: 0 4px 12px rgba(10, 15, 29, 0.12);
}

.integration-spokes-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
    max-width: 600px;
    margin: 14px auto 0 auto;
}

.integration-spoke-chip {
    background: #FFFFFF;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 8px;
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--color-primary-navy);
}

/* --------------------------------------------------------------------------
   4. API-First Architecture Visuals
   -------------------------------------------------------------------------- */
.api-traditional-vs-first {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-4);
    margin: var(--space-6) 0;
}

.api-model-card {
    background: #FFFFFF;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-4);
    box-shadow: var(--shadow-sm);
    text-align: center;
}

.api-model-card.is-first {
    border-color: rgba(37, 99, 235, 0.4);
    background: #F8FAFF;
}

.api-model-card h5 {
    font-size: 0.875rem;
    font-weight: 800;
    color: var(--color-primary-navy);
    margin-bottom: var(--space-3);
}

.api-layer-box {
    background: #F1F5F9;
    border: 1px solid #E2E8F0;
    border-radius: 4px;
    padding: 8px;
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--color-charcoal);
    margin-bottom: 6px;
}

.api-model-card.is-first .api-layer-box.is-core-api {
    background: var(--color-primary-navy);
    color: #FFFFFF;
    border-color: var(--color-primary-navy);
    font-weight: 800;
}

.api-contract-flow {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    flex-wrap: wrap;
    background: #FFFFFF;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-4);
    margin: var(--space-5) 0;
}

.contract-node {
    background: #F8FAFC;
    border: 1px solid var(--color-border);
    border-radius: 4px;
    padding: 6px 12px;
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--color-primary-navy);
}

.contract-arrow {
    color: #2563EB;
    font-weight: 800;
}

/* --------------------------------------------------------------------------
   5. Software Should Adapt to Your Business Visuals
   -------------------------------------------------------------------------- */
.process-decision-tree {
    background: #F8FAFC;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: clamp(20px, 3vw, 32px);
    margin: var(--space-6) 0;
    text-align: center;
}

.process-warning-loop {
    background: #FEF2F2;
    border: 1px solid #FCA5A5;
    border-radius: var(--radius-lg);
    padding: var(--space-4);
    margin: var(--space-5) 0;
    text-align: center;
}

.process-warning-loop h5 {
    color: #991B1B;
    font-size: 0.875rem;
    font-weight: 800;
    margin-bottom: 8px;
}

.process-warning-chain {
    font-size: 0.75rem;
    font-family: var(--font-mono);
    color: #7F1D1D;
    line-height: 1.8;
}

.process-first-roadmap {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-3);
    margin: var(--space-5) 0;
}

.roadmap-cell {
    background: #FFFFFF;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 10px;
    text-align: center;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.02);
}

.roadmap-num {
    font-size: 0.625rem;
    font-weight: 800;
    color: #2563EB;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 2px;
}

.roadmap-title {
    font-size: 0.75rem;
    font-weight: 800;
    color: var(--color-primary-navy);
}

/* Responsive Overrides for Batch Visuals */
@media (max-width: 768px) {
    .ai-confidence-grid,
    .qr-dashboard-metrics,
    .symptom-hand-off-flow,
    .api-traditional-vs-first,
    .process-first-roadmap {
        grid-template-columns: 1fr;
    }

    .qr-pipeline-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 600px) {
    .disconnected-silo-grid,
    .integration-spokes-grid,
    .ai-sub-capabilities {
        grid-template-columns: 1fr;
    }
}