/* Security & Infrastructure Specific Styles */

:root {
    --security-navy: #1B2A4A;
    --security-teal: #0097A7;
    --security-dark: #0a101c;
    --security-border: rgba(0, 151, 167, 0.3);
}

/* =========================================
   Hero Section
   ========================================= */
.security-hero {
    position: relative;
    padding-top: 10rem;
    padding-bottom: 8rem;
    min-height: 80vh;
    display: flex;
    align-items: center;
    text-align: center;
    background: radial-gradient(circle at center, #23355C 0%, #050505 100%);
    overflow: hidden;
}

.security-hero-content {
    max-width: 900px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

.security-label {
    display: inline-block;
    font-family: var(--font-mono);
    font-size: 0.8rem;
    color: var(--security-teal);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: 1.5rem;
    border: 1px solid var(--security-teal);
    padding: 0.4rem 1rem;
    border-radius: 50px;
    background: rgba(0, 151, 167, 0.1);
}

.security-hero h1 {
    font-size: clamp(3rem, 5vw, 4.5rem);
    margin-bottom: 1.5rem;
    line-height: 1.1;
    background: linear-gradient(180deg, #fff 0%, #cbd5e1 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.security-hero p {
    font-size: 1.25rem;
    color: var(--text-secondary);
    line-height: 1.6;
    max-width: 750px;
    margin: 0 auto;
}

/* Background Abstract Grid */
.security-bg-grid {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background-image: 
        linear-gradient(rgba(0, 151, 167, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 151, 167, 0.05) 1px, transparent 1px);
    background-size: 50px 50px;
    opacity: 0.3;
    z-index: 1;
    mask-image: radial-gradient(circle at center, black 0%, transparent 80%);
}

/* =========================================
   Commitment Pillars
   ========================================= */
.pillars-section {
    padding: 6rem 0;
    background: var(--bg-primary);
}

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

.pillar-card {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-color);
    padding: 2.5rem;
    border-radius: var(--radius-md);
    transition: all 0.3s ease;
}

.pillar-card:hover {
    border-color: var(--security-teal);
    transform: translateY(-5px);
    background: linear-gradient(180deg, rgba(0, 151, 167, 0.05) 0%, rgba(255, 255, 255, 0.02) 100%);
}

.pillar-icon {
    width: 60px;
    height: 60px;
    background: rgba(0, 151, 167, 0.1);
    color: var(--security-teal);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
}

.pillar-card h3 {
    font-size: 1.25rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.pillar-card p {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.compliance-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.comp-tag {
    font-size: 0.7rem;
    font-family: var(--font-mono);
    padding: 0.2rem 0.5rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 4px;
    color: var(--text-muted);
}

/* =========================================
   Comparison Section
   ========================================= */
.comparison-section {
    padding: 8rem 0;
    background: var(--bg-secondary);
}

.comp-table-container {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    overflow: hidden;
    max-width: 1000px;
    margin: 4rem auto 0;
}

.comp-header-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    border-bottom: 1px solid var(--border-color);
}

.comp-col-header {
    padding: 2rem;
    text-align: center;
    font-size: 1.25rem;
    font-weight: 700;
}

.comp-col-header.traditional {
    background: rgba(255, 255, 255, 0.02);
    color: var(--text-secondary);
}

.comp-col-header.lexdata {
    background: rgba(0, 151, 167, 0.1);
    color: var(--security-teal);
    border-left: 1px solid var(--border-color);
}

.comp-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.comp-row:last-child {
    border-bottom: none;
}

.comp-cell {
    padding: 1.5rem 2rem;
    font-size: 1rem;
    display: flex;
    align-items: center;
    gap: 1rem;
}

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

.comp-cell.lexdata {
    color: var(--text-primary);
    border-left: 1px solid rgba(255, 255, 255, 0.05);
    background: rgba(0, 151, 167, 0.02);
}

.icon-x { color: #ef4444; flex-shrink: 0; }
.icon-check { color: var(--security-teal); flex-shrink: 0; }

/* =========================================
   Security Architecture Diagram
   ========================================= */
.arch-section {
    padding: 8rem 0;
    background: #080C14;
}

.arch-container {
    max-width: 900px;
    margin: 4rem auto 0;
    position: relative;
    height: 600px;
    display: flex;
    justify-content: center;
    align-items: center;
}

/* CSS Drawn Architecture */
.arch-layer {
    border-radius: 50%;
    border: 1px dashed rgba(255, 255, 255, 0.1);
    position: absolute;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    padding-top: 2rem;
    background: rgba(27, 42, 74, 0.2);
    transition: all 0.5s ease;
}

.layer-1-boundary {
    width: 600px;
    height: 600px;
    border: 2px solid var(--text-muted);
    z-index: 1;
}

.layer-1-boundary::before {
    content: 'Layer 1: Data Boundary (Customer Perimeter)';
    position: absolute;
    top: -15px;
    background: #080C14;
    padding: 0 1rem;
    color: var(--text-muted);
    font-family: var(--font-mono);
    font-size: 0.8rem;
    text-transform: uppercase;
}

.layer-2-processing {
    width: 450px;
    height: 450px;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    border: 2px solid var(--security-teal);
    background: rgba(0, 151, 167, 0.05);
    z-index: 2;
    padding-top: 1.5rem;
}

.layer-2-processing::before {
    content: 'Layer 2: Local Processing';
    color: var(--security-teal);
    font-family: var(--font-mono);
    font-size: 0.8rem;
    text-transform: uppercase;
    font-weight: 700;
}

.layer-3-access {
    width: 300px;
    height: 300px;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    border: 1px solid rgba(255, 255, 255, 0.3);
    background: rgba(27, 42, 74, 0.5);
    z-index: 3;
    padding-top: 1.5rem;
}

.layer-3-access::before {
    content: 'Layer 3: Access Control';
    color: #fff;
    font-family: var(--font-mono);
    font-size: 0.7rem;
    text-transform: uppercase;
}

.layer-4-gov {
    width: 150px;
    height: 150px;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    background: var(--security-teal);
    border-radius: 50%;
    z-index: 4;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    box-shadow: 0 0 30px rgba(0, 151, 167, 0.4);
}

.layer-4-gov span {
    color: #000;
    font-weight: 800;
    font-size: 0.9rem;
    text-transform: uppercase;
}

.arch-content-list {
    margin-top: 1rem;
    list-style: none;
    text-align: center;
}

.arch-content-list li {
    font-size: 0.75rem;
    color: rgba(255,255,255,0.7);
    margin-bottom: 0.3rem;
}

/* =========================================
   Deployment Options
   ========================================= */
.deploy-section {
    padding: 8rem 0;
}

.deploy-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    margin-top: 4rem;
}

.deploy-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 2rem;
    display: flex;
    flex-direction: column;
    transition: all 0.3s ease;
}

.deploy-card:hover {
    border-color: var(--security-teal);
    transform: translateY(-5px);
}

.deploy-icon {
    font-size: 2rem;
    color: var(--security-teal);
    margin-bottom: 1.5rem;
}

.deploy-title {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.deploy-sub {
    font-size: 0.75rem;
    color: var(--security-teal);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 1rem;
    min-height: 2.5em; /* Alignment fix */
}

.deploy-desc {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.5;
    margin-bottom: 1.5rem;
    flex-grow: 1;
}

.deploy-footer {
    padding-top: 1rem;
    border-top: 1px solid var(--border-color);
    font-size: 0.8rem;
    color: var(--text-muted);
}

.tech-specs-bar {
    margin-top: 4rem;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 1.5rem;
    text-align: center;
    font-family: var(--font-mono);
    font-size: 0.9rem;
    color: var(--security-teal);
}

/* =========================================
   Certifications
   ========================================= */
.cert-section {
    padding: 6rem 0;
    background: var(--bg-secondary);
}

.cert-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 3rem;
    margin: 4rem auto;
    max-width: 1000px;
}

.cert-badge {
    width: 140px;
    height: 140px;
    border: 2px solid var(--border-color);
    border-radius: 12px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 1rem;
    background: var(--bg-card);
    transition: all 0.3s ease;
}

.cert-badge:hover {
    border-color: var(--security-teal);
    box-shadow: 0 0 20px rgba(0, 151, 167, 0.1);
}

.cert-icon {
    font-size: 2.5rem;
    color: var(--text-primary);
    margin-bottom: 0.8rem;
}

.cert-name {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--text-secondary);
}

/* =========================================
   Governance Principles
   ========================================= */
.gov-section {
    padding: 8rem 0;
}

.gov-list {
    max-width: 800px;
    margin: 4rem auto 0;
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.gov-item {
    display: flex;
    gap: 2rem;
    align-items: flex-start;
}

.gov-num {
    font-size: 3rem;
    font-weight: 800;
    color: rgba(255, 255, 255, 0.05);
    line-height: 1;
    min-width: 60px;
}

.gov-content h3 {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.gov-content p {
    font-size: 1rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* =========================================
   Trust CTA
   ========================================= */
.trust-cta-section {
    padding: 6rem 0;
    background: radial-gradient(circle at center, #1B2A4A 0%, #050505 100%);
    text-align: center;
    border-top: 1px solid var(--border-color);
}

.trust-cta-content h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.trust-cta-content p {
    color: var(--text-secondary);
    font-size: 1.1rem;
    margin-bottom: 3rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Responsive */
@media (max-width: 1024px) {
    .pillars-grid, .deploy-grid {
        grid-template-columns: 1fr;
    }
    
    .comp-table-container {
        overflow-x: auto;
    }
    
    .comp-header-row, .comp-row {
        min-width: 600px;
    }
    
    .arch-container {
        height: auto;
        aspect-ratio: 1/1;
    }
    
    .arch-layer {
        width: 90% !important;
        height: 90% !important;
        position: relative;
        top: auto !important;
        left: auto !important;
        transform: none !important;
        margin: 1rem auto;
        border-radius: 12px;
    }
}