/* KLARA Website Main Styles */
:root {
    /* Refined Slate-Based Color Palette */
    --color-bg-primary: #0f172a;      /* Slate 900 */
    --color-bg-secondary: #1e293b;    /* Slate 800 */
    --color-bg-tertiary: #334155;     /* Slate 700 */
    --color-text-primary: #f8fafc;    /* Slate 50 */
    --color-text-secondary: #94a3b8;  /* Slate 400 */
    --color-text-muted: #64748b;      /* Slate 500 */
    
    /* Professional Accent Colors */
    --color-primary: #2563eb;         /* Blue 600 */
    --color-primary-dark: #1d4ed8;    /* Blue 700 */
    --color-success: #10b981;         /* Emerald 500 */
    --color-danger: #ef4444;          /* Red 500 */
    --color-warning: #f59e0b;         /* Amber 500 */
    
    <!-- Circuit Background Pattern -->
    --circuit-pattern: url('/assets/circuit-pattern-2.svg');
    
    <!-- Klara Blue/Teal for gradients -->
    --klara-blue: #4299e1;
    --klara-teal: #38b2ac;
    
    /* Typography */
    --font-mono: 'Fira Code', 'Consolas', monospace;
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    
    /* Spacing Scale */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 3rem;
    --spacing-xl: 4rem;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--color-bg-primary);
    /* Circuit pattern overlay */
    background-image: url('/assets/circuit-pattern-2.svg');
    background-size: 1600px 1200px;
    background-position: center top;
    background-attachment: fixed;
    color: var(--color-text-primary);
    font-family: var(--font-sans);
    line-height: 1.6;
    position: relative;
    padding-top: 80px; /* Account for fixed navbar height */
}

/* Dark overlay for contrast */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(15, 23, 42, 0.88);
    pointer-events: none;
    z-index: 1;
}

/* Ensure content stays above background */
.container, .hero, .value-proposition, .architecture, 
.capabilities, .compliance, .blog,
.privacy-section, .klara-advantages, .use-cases, .performance-metrics {
    position: relative;
    z-index: 10;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Navigation */
.navbar {
    background-color: rgba(26, 26, 46, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(64, 83, 107, 0.3);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.brand-logo {
    font-size: 1.8rem;
    font-weight: 700;
}

.tagline-container {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.tagline {
    color: var(--klara-blue);
    font-size: 0.75rem;
    margin: 0;
    line-height: 1.2;
}

.tagline-subtitle {
    color: var(--klara-blue);
    font-size: 0.7rem;
    margin-top: 0.1rem;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-links a {
    color: var(--color-text-secondary);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.2s ease;
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--color-primary);
}

/* Dropdown Menu Styles */
.nav-dropdown {
    position: relative;
}

.dropdown-toggle {
    cursor: pointer;
    padding: 0.5rem 0; /* Ensure hover area extends properly */
}

.dropdown-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    background-color: rgba(26, 26, 46, 0.98);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(64, 83, 107, 0.3);
    border-radius: 8px;
    padding: 0.5rem 0;
    min-width: 240px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
    z-index: 1001;
}

.dropdown-menu li {
    list-style: none;
}

.dropdown-menu a {
    display: block;
    padding: 0.6rem 1.25rem;
    color: var(--color-text-secondary);
    text-decoration: none;
    font-weight: 500;
    transition: all 0.2s ease;
}

.dropdown-menu a:hover {
    color: var(--color-primary);
    background-color: rgba(37, 99, 235, 0.1);
}

/* Show dropdown on hover - with transparent bridge */
.nav-dropdown:hover .dropdown-menu {
    display: block;
}

/* Add transparent bridge to prevent dropdown from disappearing */
.nav-dropdown::after {
    content: '';
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    height: 15px;
    background: transparent;
}

/* Keep dropdown visible when hovering over the bridge or menu */
.nav-dropdown:hover .dropdown-menu,
.dropdown-menu:hover {
    display: block;
}

/* Ensure dropdown stays when hovering menu items */
.dropdown-menu li:hover {
    background-color: rgba(37, 99, 235, 0.05);
}

/* Hero Section */
.hero {
    padding: 8rem 0 4rem;
    background: rgba(15, 23, 42, 0.7);
    min-height: 80vh;
    display: flex;
    align-items: center;
}

.hero-content {
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 1.3rem;
    color: var(--color-text-secondary);
    margin-bottom: 2.5rem;
}

.hero-cta {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin-bottom: 3rem;
}

/* Hero Architecture - Ring 0 Visualization */
.hero-architecture {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    margin-top: 2.5rem;
    margin-bottom: 3rem;
    max-width: 700px;
}

.ring-layer {
    width: 100%;
    padding: 1.25rem 2rem;
    border-radius: 8px;
    position: relative;
}

.ring-label {
    position: absolute;
    top: -8px;
    left: 16px;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    padding: 0 8px;
}

/* Ring 3 - User Space (muted) */
.ring-3 {
    background: rgba(15, 23, 42, 0.6);
    border: 1px solid rgba(148, 163, 184, 0.2);
}

.ring-3 .ring-label {
    color: #94a3b8;
    background: rgba(15, 23, 42, 0.6);
}

/* Ring 0 - KLARA (highlighted with glow) */
.ring-0 {
    background: rgba(37, 99, 235, 0.12);
    border: 2px solid var(--color-primary);
    box-shadow: 0 0 30px rgba(37, 99, 235, 0.15),
                inset 0 0 20px rgba(37, 99, 235, 0.05);
    animation: kernelGlow 3s ease-in-out infinite;
}

.ring-0 .ring-label {
    color: var(--color-primary);
    background: rgba(15, 23, 42, 0.9);
    padding: 4px 12px;
}

@keyframes kernelGlow {
    0%, 100% { box-shadow: 0 0 30px rgba(37, 99, 235, 0.15), inset 0 0 20px rgba(37, 99, 235, 0.05); }
    50% { box-shadow: 0 0 40px rgba(37, 99, 235, 0.25), inset 0 0 30px rgba(37, 99, 235, 0.08); }
}

/* Hardware (subtle) */
.hardware {
    background: rgba(15, 23, 42, 0.8);
    border: 1px solid rgba(100, 116, 139, 0.2);
}

.hardware .ring-label {
    color: #64748b;
    background: rgba(15, 23, 42, 0.8);
}

/* Ring content layout */
.ring-content {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.layer-icon {
    width: 40px;
    height: 40px;
    flex-shrink: 0;
}

.layer-text {
    display: flex;
    flex-direction: column;
}

.layer-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-text-primary);
}

.layer-desc {
    font-size: 0.8rem;
    color: var(--color-text-secondary);
}

/* Capability list in Ring 0 */
.layer-details {
    display: flex;
    flex-direction: column;
}

.capability-list {
    list-style: none;
    padding: 0.25rem 0 0;
    margin: 0;
}

.capability-list li {
    font-size: 0.8rem;
    color: var(--color-text-secondary);
    padding-left: 1rem;
    position: relative;
}

.capability-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--color-success);
}

/* Two-column feature layout */
.feature-columns {
    display: flex;
    gap: 2.5rem;
    margin-top: 0.75rem;
}

.feature-column {
    flex: 1;
}

.feature-column h4 {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05rem;
    margin-bottom: 0.5rem;
    padding-bottom: 0.25rem;
    border-bottom: 1px solid var(--color-bg-tertiary);
}

.feature-column .capability-list {
    padding: 0;
}

.feature-detail {
    font-size: 0.7rem;
    color: var(--color-text-muted);
    font-weight: 400;
}

/* Responsive: stack columns on mobile */
@media (max-width: 768px) {
    .feature-columns {
        flex-direction: column;
        gap: 1rem;
    }
}

/* Arrows between layers */
.ring-arrow {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.5rem 0;
}

.arrow-line {
    width: 3px;
    height: 32px;
    background: linear-gradient(180deg, var(--color-primary), transparent);
}

.arrow-label {
    font-size: 0.9rem;
    color: var(--color-text-secondary);
    font-weight: 600;
}

/* Responsive */
@media (max-width: 768px) {
    .hero-architecture {
        max-width: 100%;
    }

    .ring-layer {
        padding: 1rem 1.5rem;
    }

    .ring-content {
        flex-direction: column;
        text-align: center;
    }

    .capability-list li {
        padding-left: 1.25rem;
    }
}

/* Value Proposition Cards */
.value-proposition {
    padding: 5rem 0;
}

.value-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 2rem;
}

.value-card {
    background-color: var(--color-bg-primary);
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid rgba(64, 83, 107, 0.2);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.value-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

.value-card h3 {
    font-size: 1.4rem;
    margin-bottom: 1rem;
    color: var(--color-primary);
}

.value-card p {
    color: var(--color-text-secondary);
}

/* Threat Timeline */
.threat-timeline {
    padding: 3rem 0;
}

.timeline-subtitle {
    text-align: center;
    color: var(--color-text-secondary);
    max-width: 600px;
    margin: 0 auto 2rem;
}

.timeline-container {
    max-width: 700px;
    margin: 0 auto;
}

.turn {
    background-color: var(--color-bg-secondary);
    padding: 1rem;
    border-radius: 8px;
    margin-bottom: 0.75rem;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    border-left: 4px solid var(--color-text-muted);
}

.turn:hover {
    transform: translateX(3px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.turn-number {
    display: inline-block;
    background-color: var(--color-primary);
    color: white;
    padding: 0.2rem 0.5rem;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.turn p.prompt {
    font-style: italic;
    color: var(--color-text-primary);
    margin-bottom: 0.5rem;
    font-size: 0.95rem;
}

.decision {
    display: inline-block;
    padding: 0.35rem 0.75rem;
    border-radius: 6px;
    font-weight: 600;
    font-size: 0.85rem;
}

.decision.allowed {
    background-color: rgba(16, 185, 129, 0.2);
    color: var(--color-success);
}

.decision.monitored {
    background-color: rgba(245, 158, 11, 0.2);
    color: var(--color-warning);
}

.decision.escalated {
    background-color: rgba(239, 68, 68, 0.2);
    color: var(--color-danger);
}

.decision.blocked {
    background-color: rgba(37, 99, 235, 0.2);
    color: var(--color-primary);
}

.turn-1 { border-left-color: var(--color-success); }
.turn-2 { border-left-color: var(--color-warning); }
.turn-3 { border-left-color: var(--color-danger); }
.turn-4 { border-left-color: var(--color-primary); }

/* Timeline turn styles for authority escalation */
.turn.benign .decision { color: #28a745; }
.turn.monitored .decision { color: #ffc107; }
.turn.escalated .decision { color: #dc3545; }
.turn.blocked .decision { color: #721c24; font-weight: bold; }

/* Decoded payload callout for obfuscation detection */
.decoded-payload {
    background: linear-gradient(135deg, rgba(234, 179, 8, 0.15) 0%, rgba(234, 179, 8, 0.05) 100%);
    border-left: 3px solid #eab308;
    padding: 0.75rem 1rem;
    margin-top: 0.5rem;
    border-radius: 4px;
    font-size: 0.9rem;
}

.decoded-payload strong {
    color: #eab308;
}

/* Callout boxes for important notes and warnings */
.callout {
    padding: 1rem 1.5rem;
    margin: 1.5rem 0;
    border-radius: 8px;
    border-left: 4px solid var(--color-primary);
    background-color: rgba(66, 153, 225, 0.08);
    font-size: 1rem;
    line-height: 1.6;
}

.callout strong {
    color: var(--color-primary);
}

/* Warning callout variant */
.callout.warning {
    background-color: rgba(245, 158, 11, 0.1);
    border-left-color: #f59e0b;
}

.callout.warning strong {
    color: #f59e0b;
}

/* Success callout variant */
.callout.success {
    background-color: rgba(16, 185, 129, 0.1);
    border-left-color: #10b981;
}

.callout.success strong {
    color: #10b981;
}

/* Enhanced timeline note box */
.timeline-enhanced-note {
    margin-top: 2rem;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.1) 0%, rgba(15, 23, 42, 0.6) 100%);
    border: 1px solid rgba(37, 99, 235, 0.2);
    border-radius: 12px;
    padding: 1.5rem 2rem;
}

.timeline-enhanced-note h4 {
    color: var(--color-primary);
    margin-bottom: 1rem;
}

.timeline-enhanced-note p {
    color: #94a3b8;
    line-height: 1.7;
}

/* Features Section */
.btn {
    padding: 1rem 2rem;
    border-radius: 8px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.2s ease;
    cursor: pointer;
    border: none;
    font-size: 1rem;
}

.btn-primary {
    background-color: var(--color-primary);
    color: white;
}

.btn-primary:hover {
    background-color: #2b6cb0;
    transform: translateY(-2px);
}

.btn-secondary {
    background-color: transparent;
    color: var(--color-primary);
    border: 2px solid var(--color-primary);
}

.btn-secondary:hover {
    background-color: var(--color-primary);
    color: white;
}

/* Mid-Page CTA */
.mid-page-cta {
    background: linear-gradient(135deg, rgba(66, 153, 225, 0.1) 0%, rgba(56, 178, 172, 0.1) 100%);
    border: 2px solid rgba(66, 153, 225, 0.3);
    border-radius: 12px;
    padding: 1.5rem 2rem;
    margin-top: 2rem;
    text-align: center;
}

.mid-page-cta h3 {
    font-size: 1.5rem;
    color: var(--color-text-primary);
    margin-bottom: 0.75rem;
}

.cta-description {
    color: var(--color-text-secondary);
    font-size: 0.95rem;
    margin-bottom: 1.25rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.btn-large {
    padding: 0.75rem 1.75rem;
    font-size: 1rem;
}

.btn-outline {
    background-color: transparent;
    color: var(--color-primary);
    border: 2px solid var(--color-primary);
    padding: 0.9rem 2rem;
    font-size: 1rem;
    text-decoration: none;
    border-radius: 8px;
    transition: all 0.2s ease;
}

.btn-outline:hover {
    background-color: rgba(66, 153, 225, 0.1);
    transform: translateY(-2px);
}

/* Trust Badges */
.trust-badges {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.badge {
    display: inline-flex;
    align-items: center;
    padding: 0.6rem 1.25rem;
    background-color: rgba(37, 99, 235, 0.1);
    border: 1px solid rgba(37, 99, 235, 0.2);
    border-radius: 8px;
    font-size: 0.9rem;
    color: var(--color-primary);
}

.badge-icon {
    font-size: 1rem;
    margin-right: 0.5rem;
}

/* Performance Metrics */
.performance-metrics {
    padding: 4rem 0;
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
}

.metrics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.metric-card {
    background-color: var(--color-bg-primary);
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
    transition: transform 0.2s ease;
}

.metric-card:hover {
    transform: translateY(-4px);
}

.metric-value {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 0.5rem;
}

.metric-label {
    font-size: 1.1rem;
    color: var(--color-text-secondary);
    margin-bottom: 0.5rem;
}

.metric-speedup {
    font-size: 0.9rem;
    color: var(--color-success);
}

/* Baseline Context Section */
.baseline-context {
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.08) 0%, rgba(15, 23, 42, 0.6) 100%);
    border: 1px solid rgba(37, 99, 235, 0.2);
    border-radius: 12px;
    padding: 1.5rem 2rem;
    margin-bottom: 2rem;
}

.baseline-context h3 {
    color: var(--color-primary);
    margin-bottom: 1rem;
}

.baseline-description {
    color: #94a3b8;
    margin-bottom: 1.5rem;
}

.baseline-comparisons {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1rem;
}

.baseline-item {
    background: rgba(15, 23, 42, 0.8);
    border: 1px solid rgba(148, 163, 184, 0.2);
    border-radius: 8px;
    padding: 1rem;
}

.baseline-item.highlighted {
    border-color: var(--color-primary);
    background: rgba(37, 99, 235, 0.1);
}

.baseline-name {
    display: block;
    font-weight: 600;
    color: #f1f5f9;
    margin-bottom: 0.25rem;
}

.baseline-latency {
    display: block;
    color: var(--color-primary);
    font-size: 0.9rem;
}

.baseline-note {
    display: block;
    color: #64748b;
    font-size: 0.8rem;
    margin-top: 0.25rem;
}

/* Performance Comparison Table */
.performance-table-container {
    margin-top: 2rem;
    background: rgba(15, 23, 42, 0.6);
    border-radius: 12px;
    padding: 2rem;
}

.performance-table-container h3 {
    color: #f1f5f9;
    margin-bottom: 1.5rem;
}

.performance-comparison {
    width: 100%;
    border-collapse: collapse;
    background: rgba(30, 41, 59, 0.8);
    border-radius: 8px;
    overflow: hidden;
}

.performance-comparison thead {
    background: rgba(37, 99, 235, 0.2);
}

.performance-comparison th {
    text-align: left;
    padding: 1rem 1.5rem;
    color: #f1f5f9;
    font-weight: 600;
}

.performance-comparison td {
    padding: 1rem 1.5rem;
    border-bottom: 1px solid rgba(148, 163, 184, 0.1);
    color: #cbd5e1;
}

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

.klara-row {
    background: rgba(37, 99, 235, 0.1);
}

.klara-row td {
    color: #f1f5f9;
}

.highlight-row {
    background: rgba(37, 99, 235, 0.15);
}

.advantage-primary {
    color: var(--color-primary);
    font-weight: 600;
}

.advantage-factor {
    color: #10b981;
    font-weight: 600;
}

.advantage-factor.highlighted {
    color: #3b82f6;
    font-size: 1.05rem;
}

.comparison-note {
    margin-top: 1rem;
    color: #94a3b8;
    font-size: 0.9rem;
    line-height: 1.6;
}

/* Responsive Table */
@media (max-width: 768px) {
    .performance-comparison {
        font-size: 0.9rem;
    }
    
    .performance-comparison th,
    .performance-comparison td {
        padding: 0.75rem 1rem;
    }
}

/* Features Section */
.features {
    padding: 5rem 0;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
}

.feature-card {
    background-color: var(--color-bg-secondary);
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid rgba(64, 83, 107, 0.2);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.feature-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

.feature-card h3 {
    font-size: 1.4rem;
    margin-bottom: 1rem;
}

.feature-card p {
    color: var(--color-text-secondary);
    margin-bottom: 1.5rem;
}

.feature-list {
    list-style: none;
}

.feature-list li {
    padding: 0.5rem 0;
    color: var(--color-text-secondary);
}

.feature-list li::before {
    content: "✓ ";
    color: var(--color-success);
}

/* Architecture Advantage Section */
.architecture {
    padding: 5rem 0;
}

.architecture-subtitle {
    text-align: center;
    color: var(--color-text-secondary);
    max-width: 800px;
    margin: 0 auto 3rem;
}

.architecture-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 2rem;
}

.arch-card {
    background-color: var(--color-bg-primary);
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid rgba(64, 83, 107, 0.2);
    transition: transform 0.2s ease;
}

.arch-card:hover {
    transform: translateY(-4px);
}

.arch-card h3 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
    color: var(--color-primary);
}

.arch-card p {
    color: var(--color-text-secondary);
}

/* Capability-Based Security Section */
.capabilities {
    padding: 5rem 0;
}

.capabilities-subtitle {
    text-align: center;
    color: var(--color-text-secondary);
    max-width: 800px;
    margin: 0 auto 3rem;
}

.capability-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.capability-item {
    background-color: var(--color-bg-secondary);
    padding: 2rem;
    border-radius: 12px;
    border-left: 4px solid var(--color-primary);
}

.capability-item h3 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
}

.capability-item p {
    color: var(--color-text-secondary);
}

/* Competitive Comparison Section */
.competitive-comparison {
    padding: 4rem 0;
    background-color: var(--color-bg-secondary);
}

.comparison-subtitle {
    text-align: center;
    color: var(--color-text-secondary);
    margin-bottom: 3rem;
}

/* KLARA Unique Advantages Section */
.klara-advantages {
    padding: 3rem 0;
}

/* KLARA Acronym Badge */
.klara-acronym-badge {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    background: linear-gradient(135deg, rgba(66, 153, 225, 0.08) 0%, rgba(56, 178, 172, 0.08) 100%);
    border: 2px solid rgba(66, 153, 225, 0.25);
    border-radius: 12px;
    padding: 1rem 1.5rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
    transition: all 0.3s ease;
}

.klara-acronym-badge:hover {
    border-color: rgba(66, 153, 225, 0.4);
    box-shadow: 0 10px 30px rgba(66, 153, 225, 0.15);
    transform: translateY(-2px);
}

.acronym-icon {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--klara-blue) 0%, var(--klara-teal) 100%);
    border-radius: 50%;
    box-shadow: 0 6px 16px rgba(66, 153, 225, 0.4);
    transition: all 0.3s ease;
}

.klara-acronym-badge:hover .acronym-icon {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 8px 24px rgba(66, 153, 225, 0.6);
}

.acronym-icon svg {
    width: 28px;
    height: 28px;
    stroke: white;
    transition: all 0.3s ease;
}

.klara-acronym-badge:hover .acronym-icon svg {
    transform: scale(1.15);
}

.acronym-content h3 {
    font-size: 1.75rem;
    color: var(--klara-blue);
    margin-bottom: 0.4rem;
    letter-spacing: 0.35rem;
}

.acronym-breakdown {
    display: flex;
    gap: 0.8rem;
    margin-bottom: 0.4rem;
    flex-wrap: wrap;
}

.acronym-item {
    font-size: 0.9rem;
    color: var(--color-text-secondary);
    transition: all 0.2s ease;
    position: relative;
}

.acronym-item strong {
    color: var(--klara-teal);
    font-size: 1.1rem;
    display: inline-block;
}

.acronym-item:hover {
    transform: scale(1.1);
}

.acronym-item:hover strong {
    color: var(--klara-blue);
    text-shadow: 0 0 10px rgba(66, 153, 225, 0.5);
}

.acronym-description {
    color: var(--color-text-primary);
    font-size: 0.85rem;
    line-height: 1.4;
}

/* Letter-by-letter animation on hover */
.acronym-item:nth-child(1):hover { animation: pulse 0.3s ease; }
.acronym-item:nth-child(2):hover { animation: pulse 0.3s ease 0.05s; }
.acronym-item:nth-child(3):hover { animation: pulse 0.3s ease 0.1s; }
.acronym-item:nth-child(4):hover { animation: pulse 0.3s ease 0.15s; }
.acronym-item:nth-child(5):hover { animation: pulse 0.3s ease 0.2s; }

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.15); }
}

.advantages-subtitle {
    text-align: center;
    color: var(--color-text-secondary);
    max-width: 800px;
    margin: 0 auto 3rem;
}

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

.advantage-card {
    background-color: var(--color-bg-primary);
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid rgba(64, 83, 107, 0.2);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.advantage-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

.advantage-card h3 {
    font-size: 1.4rem;
    margin-bottom: 0.5rem;
}

.advantage-title {
    font-size: 1rem;
    color: var(--color-primary);
    margin-bottom: 1rem;
    font-weight: 600;
}

.advantage-desc {
    color: var(--color-text-secondary);
    font-size: 0.95rem;
}

/* Competitive Comparison Table (for indirect comparison section) */
.competitive-comparison .comparison-table {
    width: 100%;
    border-collapse: collapse;
    background-color: var(--color-bg-primary);
    border-radius: 12px;
    overflow: hidden;
}

.competitive-comparison .comp-row {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 2rem;
    padding: 1.5rem;
    border-top: 1px solid rgba(64, 83, 107, 0.2);
}

.competitive-comparison .comp-label {
    font-weight: 600;
}

.competitive-comparison .comp-data {
    text-align: center;
    color: var(--color-text-secondary);
}

.comp-data.highlight {
    color: var(--color-success);
    font-weight: 700;
}

.comp-row.total {
    background-color: rgba(56, 161, 105, 0.1);
    font-size: 1.2rem;
}

/* Contact Section */
.contact {
    padding: 5rem 0;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 4rem;
}

.contact-info h3 {
    font-size: 1.8rem;
    margin-bottom: 1rem;
}

.contact-info > p {
    color: var(--color-text-secondary);
    margin-bottom: 2rem;
}

.contact-methods {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.contact-method {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.method-icon {
    font-size: 2rem;
}

.contact-method strong {
    display: block;
    margin-bottom: 0.25rem;
}

.contact-method p {
    color: var(--color-text-secondary);
}

.contact-method.urgent {
    background-color: rgba(66, 153, 225, 0.08);
    border: 1px solid rgba(66, 153, 225, 0.3);
    border-radius: 8px;
    padding: 1rem 1.5rem;
}

.contact-method.urgent strong {
    color: var(--klara-blue);
}

/* Contact Form */
.contact-form {
    background-color: var(--color-bg-secondary);
    padding: 2rem;
    border-radius: 12px;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.75rem;
    background-color: var(--color-bg-primary);
    border: 1px solid rgba(64, 83, 107, 0.5);
    border-radius: 6px;
    color: var(--color-text-primary);
    font-family: inherit;
    font-size: 1rem;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-primary);
}

/* Mission Statement Section */
.mission-statement {
    padding: 4rem 0;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.08) 0%, rgba(15, 23, 42, 0.6) 100%);
    text-align: center;
}

.mission-statement h2 {
    font-size: 1.8rem;
    margin-bottom: 1.5rem;
    color: var(--color-primary);
}

.mission-text {
    font-size: 1.2rem;
    line-height: 1.8;
    color: var(--color-text-primary);
    max-width: 900px;
    margin: 0 auto;
}

/* Footer */
.footer {
    background-color: var(--color-bg-secondary);
    padding: 3rem 0;
    border-top: 1px solid rgba(64, 83, 107, 0.3);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.footer-brand .brand-name {
    font-size: 1.5rem;
    font-weight: 700;
}

.tagline-container {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.tagline {
    color: var(--klara-blue);
    font-size: 0.9rem;
    margin: 0;
}

.tagline-subtitle {
    color: var(--klara-blue);
    font-size: 0.85rem;
    margin-top: 0.15rem;
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 2rem;
}

.footer-links a {
    color: var(--color-text-secondary);
    text-decoration: none;
}

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

.footer-bottom {
    text-align: center;
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(64, 83, 107, 0.3);
    color: var(--color-text-secondary);
}

.export-compliance {
    font-size: 0.8rem;
    color: var(--color-text-muted);
    margin-top: 0.5rem;
}

/* Use Cases Section */
.use-cases {
    padding: 5rem 0;
}

.use-cases-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.use-case-card {
    background-color: var(--color-bg-primary);
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid rgba(64, 83, 107, 0.2);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.use-case-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

.use-case-card h3 {
    font-size: 1.4rem;
    margin-bottom: 0.5rem;
}

.use-case-title {
    font-size: 1rem;
    color: var(--color-primary);
    margin-bottom: 1rem;
}

.use-case-desc {
    color: var(--color-text-secondary);
    margin-bottom: 1.5rem;
}

.use-case-features {
    list-style: none;
}

.use-case-features li {
    padding: 0.5rem 0;
    color: var(--color-text-secondary);
}

.use-case-features li::before {
    content: "✓ ";
    color: var(--color-success);
}

/* Compliance Section */
.compliance {
    padding: 5rem 0;
}

.compliance-subtitle {
    text-align: center;
    color: var(--color-text-secondary);
    max-width: 700px;
    margin: 0 auto 3rem;
}

.compliance-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.compliance-badge {
    background-color: var(--color-bg-secondary);
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
    border: 1px solid rgba(64, 83, 107, 0.2);
    transition: transform 0.2s ease;
}

.compliance-badge:hover {
    transform: translateY(-4px);
}

.compliance-badge h3 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
    color: var(--color-primary);
}

.compliance-badge p {
    color: var(--color-text-secondary);
    font-size: 0.95rem;
}

/* Compliance Advantage */
.compliance-advantage {
    margin-top: 3rem;
    padding: 2rem;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.08) 0%, rgba(15, 23, 42, 0.6) 100%);
    border-radius: 12px;
    text-align: center;
}

.compliance-advantage h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--color-primary);
}

.compliance-advantage p {
    font-size: 1.1rem;
    color: var(--color-text-secondary);
    max-width: 800px;
    margin: 0 auto;
}

/* Privacy Section */
.privacy-section {
    padding: 5rem 0;
}

.privacy-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.privacy-feature {
    background-color: var(--color-bg-secondary);
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid rgba(64, 83, 107, 0.2);
    transition: transform 0.2s ease;
}

.privacy-feature:hover {
    transform: translateY(-4px);
}

.privacy-feature h3 {
    color: var(--color-primary);
    margin-bottom: 1rem;
}

.privacy-feature p {
    color: var(--color-text-secondary);
}

.privacy-compliance {
    background-color: var(--color-bg-secondary);
    padding: 2rem;
    border-radius: 12px;
    border-left: 4px solid var(--color-primary);
}

.privacy-compliance h3 {
    color: var(--color-primary);
    margin-bottom: 1rem;
}

.privacy-compliance p {
    color: var(--color-text-secondary);
}

/* Blog/Research Section */
.blog {
    padding: 5rem 0;
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
}

.blog-card {
    background-color: var(--color-bg-primary);
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid rgba(64, 83, 107, 0.2);
    transition: transform 0.2s ease;
}

.blog-card:hover {
    transform: translateY(-4px);
}

.blog-meta {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
    font-size: 0.85rem;
}

.blog-tag {
    background-color: var(--color-primary);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 4px;
    font-weight: 500;
}

.blog-card time {
    color: var(--color-text-muted);
}

.blog-card h3 {
    font-size: 1.2rem;
    margin-bottom: 1rem;
}

.blog-card p {
    color: var(--color-text-secondary);
    margin-bottom: 1.5rem;
}

.read-more {
    color: var(--color-primary);
    text-decoration: none;
    font-weight: 500;
}

.read-more:hover {
    text-decoration: underline;
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2.2rem;
    }

    .hero-subtitle {
        font-size: 1.1rem;
    }

    .hero-cta {
        flex-direction: column;
    }

    .nav-links {
        display: none;
    }

    /* Dropdown responsive handling */
    .nav-dropdown:hover .dropdown-menu {
        display: none; /* Hide hover dropdowns on mobile */
    }

    .trust-badges {
        flex-direction: column;
        align-items: center;
    }

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

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

    .architecture-grid,
    .capability-features {
        grid-template-columns: 1fr;
    }

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

    .timeline-container {
        padding: 0 1rem;
    }

    .hero-architecture {
        flex-direction: column;
        align-items: stretch;
    }

    .flow-arrow {
        width: 2px;
        height: 30px;
        background: linear-gradient(180deg, var(--color-primary), transparent);
    }

    .flow-arrow::after {
        content: '↓';
        right: -5px;
        top: -10px;
    }

    .use-cases-grid {
        grid-template-columns: 1fr;
    }

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

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

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

    /* Baseline context responsive */
    .baseline-comparisons {
        grid-template-columns: 1fr;
    }

    .baseline-context {
        padding: 1rem;
    }

    /* Performance table responsive */
    .performance-table-container {
        padding: 1rem;
        overflow-x: auto;
    }

    .performance-comparison {
        display: block;
        min-width: 600px;
    }

    .comparison-table,
    .comp-row {
        display: block;
    }

    .comparison-header,
    .comp-row {
        padding: 1rem;
    }

    .contact-content {
        grid-template-columns: 1fr;
    }

    .footer-content {
        flex-direction: column;
        text-align: center;
        gap: 1.5rem;
    }

    /* Mission statement responsive */
    .mission-statement {
        padding: 3rem 1.5rem;
    }

    .mission-statement h2 {
        font-size: 1.5rem;
    }

    .mission-text {
        font-size: 1rem;
    }

    /* Compliance advantage responsive */
    .compliance-advantage {
        padding: 1.5rem;
        margin-top: 2rem;
    }

    .compliance-advantage h3 {
        font-size: 1.25rem;
    }

    .compliance-advantage p {
        font-size: 1rem;
    }
}

/* Animation */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-content {
    animation: fadeInUp 0.6s ease;
}

/* Documentation Page Styles */
.docs-page {
    padding: 5rem 0;
}

.page-title {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: var(--color-text-primary);
}

.page-subtitle {
    font-size: 1.2rem;
    color: var(--color-text-secondary);
    margin-bottom: 3rem;
}

.doc-section {
    background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
    border: 1px solid rgba(59, 130, 246, 0.1);
    border-radius: 12px;
    padding: 2rem;
    margin-bottom: 2rem;
}

.doc-section h2 {
    color: var(--color-primary);
    font-size: 1.75rem;
    margin-bottom: 1.25rem;
}

.doc-section h3 {
    color: var(--color-text-primary);
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
    margin-top: 1.5rem;
}

.doc-section p {
    color: #94a3b8;
    line-height: 1.7;
    margin-bottom: 1rem;
}

.doc-section ul {
    color: #94a3b8;
    margin-left: 1.5rem;
    margin-bottom: 1rem;
}

.doc-section li {
    margin-bottom: 0.5rem;
}

.code-block {
    background: #0f172a;
    border: 1px solid rgba(59, 130, 246, 0.2);
    border-radius: 8px;
    padding: 1.5rem;
    margin: 1rem 0;
    overflow-x: auto;
}

.code-block pre {
    margin: 0;
}

.code-block code {
    font-family: 'Fira Code', monospace;
    font-size: 0.9rem;
    color: #e2e8f0;
    line-height: 1.6;
}

.performance-table {
    width: 100%;
    border-collapse: collapse;
    margin: 1rem 0;
}

.performance-table th,
.performance-table td {
    padding: 0.75rem;
    text-align: left;
    border-bottom: 1px solid rgba(59, 130, 246, 0.1);
}

.performance-table th {
    color: var(--color-primary);
    font-weight: 600;
}

.performance-table td {
    color: #94a3b8;
}

.benchmark-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-top: 1.5rem;
}

.benchmark-card {
    background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
    border: 1px solid rgba(59, 130, 246, 0.1);
    border-radius: 12px;
    padding: 1.5rem;
    text-align: center;
}

.benchmark-card h4 {
    color: var(--color-text-primary);
    font-size: 1rem;
    margin-bottom: 0.75rem;
}

.benchmark-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 0.5rem;
}

.benchmark-label {
    color: #64748b;
    font-size: 0.9rem;
}

.support-section {
    background: rgba(59, 130, 246, 0.1);
    border-left: 4px solid var(--color-primary);
}

.support-section h2 {
    color: var(--color-primary);
}

.support-links {
    list-style: none;
    margin-left: 0;
}

.support-links li {
    margin-bottom: 0.75rem;
}

.support-links a {
    color: var(--color-teal);
    text-decoration: none;
}

.support-links a:hover {
    text-decoration: underline;
}

/* Agent Documentation Page Styles */
.agent-docs-page {
    padding: 5rem 0;
}

.agent-section {
    background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
    border: 1px solid rgba(59, 130, 246, 0.1);
    border-radius: 12px;
    padding: 2rem;
    margin-bottom: 2rem;
}

.agent-section h2 {
    color: var(--color-primary);
    font-size: 1.75rem;
    margin-bottom: 1.25rem;
}

.agent-section h3 {
    color: var(--color-text-primary);
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
    margin-top: 1.25rem;
}

.agent-section p {
    color: #94a3b8;
    line-height: 1.7;
    margin-bottom: 1rem;
}

.agent-section ul {
    color: #94a3b8;
    margin-left: 1.5rem;
    margin-bottom: 1rem;
}

.agent-section li {
    margin-bottom: 0.5rem;
}

.specs-table {
    width: 100%;
    border-collapse: collapse;
    margin: 1rem 0;
}

.specs-table th,
.specs-table td {
    padding: 0.75rem;
    text-align: left;
    border-bottom: 1px solid rgba(59, 130, 246, 0.1);
}

.specs-table th {
    color: var(--color-primary);
    font-weight: 600;
}

.specs-table td {
    color: #94a3b8;
}

.resource-links {
    list-style: none;
    margin-left: 0;
}

.resource-links li {
    margin-bottom: 0.75rem;
}

.resource-links a {
    color: var(--color-teal);
    text-decoration: none;
}

.resource-links a:hover {
    text-decoration: underline;
}

.agent-metadata {
    background: rgba(139, 92, 246, 0.1);
    border: 1px solid rgba(139, 92, 246, 0.3);
    border-radius: 8px;
    padding: 1.5rem;
}

.agent-metadata h2 {
    color: #a78bfa;
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.agent-metadata dl {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 0.5rem 1.5rem;
}

.agent-metadata dt {
    color: #a78bfa;
    font-weight: 600;
}

.agent-metadata dd {
    color: #94a3b8;
}

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

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

    .performance-table,
    .specs-table {
        font-size: 0.9rem;
    }
}

/* Agent Page - Prompt Injection Protection Styles */
.agent-instruction {
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.3);
    border-left: 4px solid #ef4444;
    padding: 2rem;
    margin-top: 0;
    border-radius: 8px;
    position: relative;
    z-index: 20;
}

.agent-instruction h2 {
    color: #ef4444;
    margin-bottom: 1rem;
    font-size: 1.75rem;
}

.agent-instruction p {
    color: #f8fafc;
    font-size: 1.1rem;
    margin-bottom: 1rem;
}

.agent-instruction ul {
    color: #cbd5e1;
    line-height: 1.7;
    margin-left: 1.5rem;
}

.agent-instruction li {
    margin-bottom: 0.75rem;
}

/* Agent Markdown-Style Content */
.agent-markdown {
    padding: 3rem 0;
}

.agent-markdown h1 {
    color: var(--color-text-primary);
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.agent-markdown h2 {
    color: var(--color-text-primary);
    font-size: 1.75rem;
    margin-top: 2.5rem;
    margin-bottom: 1rem;
}

.agent-markdown h3 {
    color: var(--color-text-primary);
    font-size: 1.25rem;
    margin-top: 1.5rem;
    margin-bottom: 0.75rem;
}

.agent-markdown p {
    color: #94a3b8;
    line-height: 1.7;
    margin-bottom: 1rem;
}

.agent-markdown ul {
    color: #94a3b8;
    line-height: 1.7;
    margin-left: 1.5rem;
    margin-bottom: 1.5rem;
}

.agent-markdown li {
    margin-bottom: 0.5rem;
}

.agent-markdown strong {
    color: #cbd5e1;
}

/* Contact Gate Section */
.contact-gate {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.1) 0%, rgba(139, 92, 246, 0.1) 100%);
    border: 1px solid rgba(59, 130, 246, 0.3);
    border-radius: 12px;
    padding: 3rem 2rem;
    margin: 3rem auto;
    text-align: center;
    max-width: 800px;
}

.contact-gate h2 {
    color: var(--color-text-primary);
    font-size: 1.75rem;
    margin-bottom: 1rem;
}

.contact-gate p {
    color: #cbd5e1;
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
}

.contact-gate .btn-primary {
    display: inline-block;
    margin: 1rem 0;
    padding: 1rem 2.5rem;
    font-size: 1.1rem;
}

.contact-gate .note {
    color: #64748b;
    font-size: 0.9rem;
    margin-top: 1rem;
}

/* Agent Page Section Styling */
.agent-section {
    margin-bottom: 2.5rem;
}

.agent-section h2 {
    color: var(--color-text-primary);
    font-size: 1.75rem;
    margin-bottom: 1rem;
}

.agent-section h3 {
    color: var(--color-text-primary);
    font-size: 1.25rem;
    margin-top: 1.5rem;
    margin-bottom: 0.75rem;
}

.agent-section p {
    color: #94a3b8;
    line-height: 1.7;
}

.agent-section ul {
    color: #94a3b8;
    line-height: 1.7;
    margin-left: 1.5rem;
}

.agent-section li {
    margin-bottom: 0.5rem;
}

/* Responsive adjustments for agent page */
@media (max-width: 768px) {
    .agent-instruction {
        margin-top: 5rem;
        padding: 1.5rem;
    }

    .agent-instruction h2 {
        font-size: 1.5rem;
    }

    .agent-markdown h1 {
        font-size: 2rem;
    }

    .agent-markdown h2 {
        font-size: 1.5rem;
    }

    .contact-gate {
        padding: 2rem 1.5rem;
        margin: 2rem 1rem;
    }

    .contact-gate h2 {
        font-size: 1.5rem;
    }

    .contact-gate .btn-primary {
        padding: 0.875rem 2rem;
        font-size: 1rem;
    }
}

/* ========================================
   Research References & Comparative Analysis Styles
   Added: September 18, 2026
======================================== */

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

.reference-card {
    background-color: var(--color-bg-secondary);
    border-left: 4px solid var(--color-primary);
    padding: 1.5rem;
    border-radius: 8px;
}

.reference-card h4 {
    margin-top: 0;
    font-size: 1.1rem;
}

.reference-card .source {
    font-size: 0.85rem;
    color: var(--color-text-secondary);
    margin-bottom: 0.75rem;
}

.reference-card .finding {
    font-size: 0.95rem;
    line-height: 1.6;
}

.reference-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--color-primary);
    text-decoration: none;
    font-weight: 500;
    margin-top: 1rem;
}

.reference-link:hover {
    text-decoration: underline;
}

/* Enhanced Comparison Table */
.comparison-table-enhanced {
    width: 100%;
    border-collapse: collapse;
    margin: 2rem 0;
    background-color: var(--color-bg-secondary);
    border-radius: 8px;
    overflow: hidden;
}

.comparison-table-enhanced th,
.comparison-table-enhanced td {
    padding: 1rem;
    text-align: left;
    border-bottom: 1px solid rgba(64, 83, 107, 0.2);
}

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

.traditional-approach {
    color: var(--color-text-secondary);
}

.klara-enhancement {
    color: var(--color-success);
    font-weight: 600;
}

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

    .comparison-table-enhanced {
        font-size: 0.9rem;
    }
}

/* Executive Summary Section */
.executive-summary {
    background: linear-gradient(135deg, rgba(66, 153, 225, 0.05) 0%, rgba(64, 83, 107, 0.05) 100%);
    border-radius: 12px;
    padding: 3rem;
    margin-bottom: 3rem;
}

.summary-header {
    max-width: 800px;
    margin: 0 auto 2rem;
}

.summary-header .topic-tag {
    display: inline-block;
    background-color: var(--color-primary);
    color: white;
    padding: 0.35rem 1rem;
    border-radius: 6px;
    font-weight: 500;
    font-size: 0.9rem;
    margin-bottom: 1rem;
}

.summary-header h2 {
    font-size: 2rem;
    margin-bottom: 1rem;
}

.summary-intro {
    font-size: 1.1rem;
    color: var(--color-text-secondary);
}

.key-takeaways {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
}

.takeaway-card {
    background-color: var(--color-bg-primary);
    border-radius: 8px;
    padding: 1.5rem;
    text-align: center;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.takeaway-card .icon {
    font-size: 2rem;
    margin-bottom: 1rem;
}

.takeaway-card h3 {
    font-size: 1.2rem;
    margin-bottom: 0.75rem;
}

.takeaway-card p {
    font-size: 0.95rem;
    color: var(--color-text-secondary);
}

/* Business Impact Section */
.business-impact {
    padding: 4rem 0;
}

.impact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.benefit-card {
    background-color: var(--color-bg-primary);
    border-radius: 12px;
    padding: 2rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.benefit-card h3 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
}

.benefit-card p {
    color: var(--color-text-secondary);
    line-height: 1.6;
}

.metric {
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(64, 83, 107, 0.2);
}

.metric-value {
    display: block;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-primary);
}

.metric-label {
    display: block;
    font-size: 0.9rem;
    color: var(--color-text-muted);
    margin-top: 0.25rem;
}

/* Technical Summary (replaces code blocks) */
.technical-summary {
    background-color: var(--color-bg-secondary);
    border-radius: 8px;
    padding: 2rem;
    margin: 2rem 0;
}

.technical-summary h3 {
    font-size: 1.4rem;
    margin-bottom: 1rem;
}

.technical-summary p {
    color: var(--color-text-secondary);
    line-height: 1.7;
}

.feature-highlights {
    list-style: none;
    padding: 0;
    margin: 1.5rem 0;
}

.feature-highlights li {
    padding: 0.75rem 0;
    border-bottom: 1px solid rgba(64, 83, 107, 0.1);
    display: flex;
    align-items: center;
}

.feature-highlights li:last-child {
    border-bottom: none;
}

.feature-highlights li::before {
    content: "✓";
    color: var(--color-success);
    font-weight: bold;
    margin-right: 0.75rem;
}

/* Responsive */
@media (max-width: 768px) {
    .executive-summary, .business-impact {
        padding: 2rem;
    }
    
    .key-takeaways, .impact-grid {
        grid-template-columns: 1fr;
    }
    
    .summary-header h2 {
        font-size: 1.5rem;
    }
    
    .takeaway-card, .benefit-card {
        padding: 1.5rem;
    }
    
    .metric-value {
        font-size: 2rem;
    }
    
    .technical-summary {
        padding: 1.5rem;
    }
}

/* Deployment Page Styles */
.diagram-container {
    text-align: center;
    margin: 2rem auto;
    background-color: transparent;
    border-radius: 12px;
    padding: 2rem;
    max-width: 900px;
}

.diagram-container img {
    max-width: 100%;
    height: auto;
}

.deployment-boxes {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 3rem;
}

.deployment-box {
    padding: 2rem;
    border-radius: 8px;
    text-align: center;
    transition: transform 0.2s ease;
}

.deployment-box:hover {
    transform: translateY(-5px);
}

/* Color-coded deployment environments */
.deployment-box.dev {
    background-color: #dbeafe;
    border-left: 4px solid #3b82f6;
    color: #1e40af;
}

.deployment-box.prod {
    background-color: #fee2e2;
    border-left: 4px solid #ef4444;
    color: #991b1b;
}

.deployment-box.enterprise {
    background-color: #fef3c7;
    border-left: 4px solid #f59e0b;
    color: #92400e;
}

/* Deployment page intro bullets */
.intro-bullets {
    list-style: none;
    padding: 0;
    margin: 1.5rem 0 2rem 0;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.intro-bullets li {
    padding: 0.6rem 0;
    padding-left: 1.5rem;
    position: relative;
    color: var(--color-text-secondary);
    line-height: 1.6;
}

.intro-bullets li::before {
    content: "▸";
    position: absolute;
    left: 0;
    color: var(--color-primary);
}

.section-intro {
    color: var(--color-text-secondary);
    max-width: 700px;
    margin: 0 auto 1rem auto;
    font-size: 1.1rem;
    line-height: 1.7;
}

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