/* ============================================================
   TrustMemory — Security & Trust Page Styles
   Page-specific styles only — shared foundation in common.css
   ============================================================ */

/* ============================================================
   Hero Section
   ============================================================ */

.security-hero {
    padding: 160px 0 100px;
    text-align: center;
    position: relative;
    overflow: hidden;
    background: radial-gradient(ellipse at 50% 0%, rgba(99, 102, 241, 0.08) 0%, transparent 60%);
}

.security-badge-label {
    display: inline-block;
    padding: 6px 16px;
    border-radius: 100px;
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--accent-light);
    background: var(--accent-glow);
    border: 1px solid rgba(99, 102, 241, 0.2);
    margin-bottom: 24px;
}

.security-hero h1 {
    font-size: 3.2rem;
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: 24px;
    letter-spacing: -0.02em;
    color: var(--text-primary);
}

.security-hero-subtitle {
    font-size: 1.15rem;
    color: var(--text-secondary);
    max-width: 650px;
    margin: 0 auto 48px;
    line-height: 1.75;
}

/* Overview stat grid in hero */
.security-overview-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    max-width: 800px;
    margin: 0 auto;
    padding-top: 40px;
    border-top: 1px solid var(--border);
}

.security-overview-item {
    text-align: center;
}

.security-overview-value {
    font-size: 2rem;
    font-weight: 800;
    color: var(--accent-light);
    font-family: 'JetBrains Mono', monospace;
    letter-spacing: -0.02em;
}

.security-overview-label {
    font-size: 0.82rem;
    color: var(--text-muted);
    margin-top: 4px;
}

/* ============================================================
   Section Base
   ============================================================ */

.security-section {
    padding: 90px 0;
    position: relative;
}

.security-section[id] {
    scroll-margin-top: 80px;
}

.security-section-dark {
    background: var(--bg-secondary);
}

.security-section-light {
    background: var(--bg-primary);
}

/* Section number label */
.security-section-number {
    display: inline-block;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--accent);
    letter-spacing: 1.5px;
    margin-bottom: 16px;
    opacity: 0.8;
}

/* Section header */
.security-section-header {
    margin-bottom: 48px;
}

.security-icon {
    font-size: 1.6rem;
    margin-bottom: 16px;
}

.security-section-header h2 {
    font-size: 2.2rem;
    font-weight: 700;
    margin-bottom: 16px;
    letter-spacing: -0.01em;
    color: var(--text-primary);
}

.security-section-header p {
    font-size: 1.05rem;
    color: var(--text-secondary);
    line-height: 1.75;
    max-width: 700px;
}

/* ============================================================
   Feature Checkmark List (2-col grid)
   ============================================================ */

.security-features {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px 32px;
    margin-top: 32px;
}

.security-feature-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 20px;
    border-radius: var(--radius-sm);
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.04);
    transition: all 0.25s ease;
}

.security-feature-item:hover {
    background: rgba(255, 255, 255, 0.04);
    border-color: rgba(99, 102, 241, 0.15);
}

.security-feature-item .check {
    flex-shrink: 0;
    color: var(--success);
    font-size: 0.9rem;
    font-weight: 700;
    margin-top: 2px;
}

.security-feature-item strong {
    display: block;
    color: var(--text-primary);
    font-weight: 600;
    margin-bottom: 4px;
}

.security-feature-item p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin: 0;
}

/* ============================================================
   Stat Callout Box (accent border)
   ============================================================ */

.security-stat {
    position: relative;
    padding: 28px 32px;
    border-radius: var(--radius);
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.06) 0%, rgba(167, 139, 250, 0.03) 100%);
    border: 1px solid rgba(99, 102, 241, 0.2);
    border-left: 4px solid var(--accent);
    margin-top: 36px;
}

.security-stat-inner {}

.security-stat-value {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--accent-light);
    margin-bottom: 6px;
    letter-spacing: -0.02em;
    font-family: 'JetBrains Mono', monospace;
}

.security-stat-label {
    font-size: 0.92rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Stat row (inline cards) */
.security-stat-row {
    display: flex;
    gap: 20px;
    margin-top: 36px;
}

.security-stat-card {
    flex: 1;
    padding: 24px;
    border-radius: var(--radius);
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.06);
    text-align: center;
    transition: all 0.3s ease;
}

.security-stat-card:hover {
    border-color: rgba(99, 102, 241, 0.2);
    background: rgba(99, 102, 241, 0.04);
}

.security-stat-card .security-stat-value {
    font-size: 1.5rem;
    margin-bottom: 4px;
}

.security-stat-card .security-stat-label {
    font-size: 0.82rem;
    color: var(--text-muted);
}

/* ============================================================
   Card Grid (3-col)
   ============================================================ */

.security-cards-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-top: 36px;
}

.security-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 28px 24px;
    transition: all 0.3s ease;
}

.security-card:hover {
    border-color: var(--border-hover);
    transform: translateY(-2px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.25);
}

.security-card h4 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--text-primary);
}

.security-card p {
    font-size: 0.88rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* ============================================================
   CTA Section (Bottom)
   ============================================================ */

.security-cta {
    padding: 100px 0;
    text-align: center;
    background:
        radial-gradient(ellipse 70% 50% at 50% 100%, rgba(99, 102, 241, 0.06) 0%, transparent 60%),
        var(--bg-secondary);
}

.security-cta-inner {
    max-width: 600px;
    margin: 0 auto;
}

.security-cta h2 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 14px;
    color: var(--text-primary);
}

.security-cta p {
    font-size: 1.05rem;
    color: var(--text-secondary);
    margin-bottom: 36px;
    line-height: 1.7;
}

.security-cta-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

/* ============================================================
   RESPONSIVE — Tablet (max-width: 1024px)
   ============================================================ */

@media (max-width: 1024px) {
    .security-hero h1 {
        font-size: 2.6rem;
    }

    .security-features {
        gap: 14px 24px;
    }

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

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

    .security-stat-row {
        flex-wrap: wrap;
    }

    .security-stat-card {
        flex: 1 1 calc(50% - 10px);
        min-width: 160px;
    }
}

/* ============================================================
   RESPONSIVE — Mobile (max-width: 768px)
   ============================================================ */

@media (max-width: 768px) {
    .security-hero {
        padding: 120px 0 64px;
    }

    .security-hero h1 {
        font-size: 1.8rem;
        word-spacing: 0.05em;
    }

    .security-hero-subtitle {
        font-size: 1rem;
    }

    .security-section {
        padding: 64px 0;
    }

    .security-section-header h2 {
        font-size: 1.6rem;
    }

    .security-section-header p {
        font-size: 0.95rem;
    }

    .security-features {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .security-cards-grid {
        grid-template-columns: 1fr;
    }

    .security-overview-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 14px;
    }

    .security-stat {
        padding: 22px 20px;
    }

    .security-stat-value {
        font-size: 1.5rem;
    }

    .security-stat-row {
        flex-direction: column;
        gap: 12px;
    }

    .security-stat-card {
        flex: 1 1 100%;
    }

    .security-cta {
        padding: 64px 0;
    }

    .security-cta h2 {
        font-size: 1.6rem;
    }

    .security-cta-buttons {
        flex-direction: column;
        align-items: center;
    }
}

/* ============================================================
   RESPONSIVE — Small Mobile (max-width: 480px)
   ============================================================ */

@media (max-width: 480px) {
    .security-hero {
        padding: 110px 0 48px;
    }

    .security-hero h1 {
        font-size: 1.5rem;
    }

    .security-hero-subtitle {
        font-size: 0.9rem;
    }

    .security-badge-label {
        font-size: 0.72rem;
        padding: 5px 12px;
    }

    .security-section {
        padding: 48px 0;
    }

    .security-section-header h2 {
        font-size: 1.35rem;
    }

    .security-section-header p {
        font-size: 0.88rem;
    }

    .security-feature-item {
        padding: 14px;
    }

    .security-feature-item p {
        font-size: 0.85rem;
    }

    .security-overview-grid {
        grid-template-columns: 1fr 1fr;
        gap: 10px;
    }

    .security-overview-value {
        font-size: 1.5rem;
    }

    .security-card {
        padding: 22px 18px;
    }

    .security-cta h2 {
        font-size: 1.35rem;
    }

    .security-cta p {
        font-size: 0.92rem;
    }
}

/* ── Touch feedback ── */

.security-feature-item:active {
    background: rgba(99, 102, 241, 0.06);
}

.security-card:active {
    border-color: var(--accent);
}

.security-stat-card:active {
    border-color: var(--accent);
}

/* ── Print ── */

@media print {
    .navbar,
    .mobile-menu,
    .security-cta,
    .footer {
        display: none;
    }

    body {
        background: white;
        color: #1a1a1a;
    }

    .security-hero {
        padding: 40px 0;
    }

    .security-section {
        padding: 30px 0;
    }
}