/* ==========================================================================
   LEGAL PAGES - Shared Styles for Privacy Policy & Terms of Service
   ==========================================================================

   Dependencies: This file requires homepage_sections/base.css to be loaded
   first (via the template) for --hp-* variables.

   Design: Professional legal document aesthetic with excellent readability,
   refined typography for long-form text, and a sticky table of contents
   for easy navigation. Uses the dark theme for brand consistency.

   Shared By:
   ──────────
   - Privacy Policy (/privacy/)
   - Terms of Service (/tos/)

   SOLID Principles Compliance:
   ─────────────────────────────
   S - Single Responsibility: Each CSS section handles one component type
   O - Open/Closed: CSS variables allow extension without modification
   L - Liskov Substitution: Legal pages can substitute styling interchangeably
   I - Interface Segregation: Components are modular and independent
   D - Dependency Inversion: Depends on abstract --hp-* and --privacy-* vars

   Architecture:
   ─────────────
   1. CSS Custom Properties: Centralized design tokens
   2. Base Components: Reusable DRY patterns
   3. Semantic Components: Page-specific implementations
   4. Responsive Breakpoints: Mobile-first adjustments
   5. Accessibility: Reduced motion and print styles

   Naming Convention: BEM-like with `privacy-` namespace (used for all legal pages)
   - Block: .privacy-section
   - Element: .privacy-section-header
   - Modifier: .privacy-card-base--hoverable

   Note: The 'privacy-' prefix is retained for backwards compatibility.
   These styles are shared across all legal document pages.

   ========================================================================== */

/* ==========================================================================
   CSS CUSTOM PROPERTIES (SCOPED TO PRIVACY PAGE)
   ========================================================================== */

.privacy-hero,
.privacy-main {
    /* Typography for legal text - optimized for readability */
    --privacy-text-body: 1.0625rem;
    --privacy-text-small: 0.9375rem;
    --privacy-line-height: 1.85;

    /* Section spacing */
    --privacy-section-gap: 64px;
    --privacy-paragraph-gap: 20px;

    /* Card styling */
    --privacy-card-bg: rgba(22, 32, 34, 0.6);
    --privacy-card-border: rgba(255, 255, 255, 0.08);
    --privacy-card-hover-border: rgba(0, 157, 165, 0.3);

    /* Reusable component sizing */
    --privacy-card-padding: 28px;
    --privacy-card-padding-sm: 24px;
    --privacy-icon-size-lg: 52px;
    --privacy-icon-size-md: 48px;
    --privacy-icon-size-sm: 40px;
}

/* ==========================================================================
   REUSABLE BASE COMPONENTS (DRY Principle)
   ========================================================================== */

/* Base card component - Single source of truth for card styling */
.privacy-card-base {
    background: var(--privacy-card-bg);
    border: 1px solid var(--privacy-card-border);
    border-radius: var(--radius-lg);
    padding: var(--privacy-card-padding);
    transition: border-color 0.3s ease, transform 0.3s ease;
}

.privacy-card-base:hover {
    border-color: var(--privacy-card-hover-border);
}

.privacy-card-base--hoverable:hover {
    transform: translateY(-4px);
}

/* Base icon container - Reusable across all icon displays */
.privacy-icon-base {
    flex-shrink: 0;
    background: rgba(0, 157, 165, 0.1);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--hp-accent-light);
}

.privacy-icon-base--lg {
    width: var(--privacy-icon-size-lg);
    height: var(--privacy-icon-size-lg);
    font-size: 1.25rem;
}

.privacy-icon-base--md {
    width: var(--privacy-icon-size-md);
    height: var(--privacy-icon-size-md);
    font-size: 1.25rem;
}

.privacy-icon-base--sm {
    width: var(--privacy-icon-size-sm);
    height: var(--privacy-icon-size-sm);
    font-size: 1rem;
}

/* Base heading styles for cards */
.privacy-card-title {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--hp-text-primary);
    margin-bottom: 16px;
}

.privacy-card-title--sm {
    font-size: 1rem;
    margin-bottom: 14px;
}

/* Base list styling */
.privacy-list-base {
    list-style: none;
    padding: 0;
    margin: 0;
}

/* Base grid layouts */
.privacy-grid-2col {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.privacy-grid-3col {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */

.privacy-hero {
    position: relative;
    background: linear-gradient(135deg, var(--hp-bg-dark) 0%, var(--hp-bg-dark-surface) 50%, var(--hp-bg-dark) 100%);
    padding: 160px 0 80px;
    overflow: hidden;
}

.privacy-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(var(--hp-border-subtle) 1px, transparent 1px),
        linear-gradient(90deg, var(--hp-border-subtle) 1px, transparent 1px);
    background-size: 80px 80px;
    opacity: 0.4;
    pointer-events: none;
}

.privacy-hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100%;
    max-width: 800px;
    height: 60%;
    background: radial-gradient(ellipse at top, rgba(0, 157, 165, 0.08) 0%, transparent 70%);
    pointer-events: none;
}

.privacy-hero-content {
    position: relative;
    z-index: 10;
    max-width: 900px;
    margin: 0 auto;
    padding: 0 40px;
    text-align: center;
}

.privacy-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--hp-accent-light);
    text-transform: uppercase;
    letter-spacing: 0.2em;
    margin-bottom: 28px;
}

.privacy-eyebrow i {
    font-size: 1rem;
}

.privacy-hero-title {
    font-size: clamp(2.5rem, 5vw, 3.75rem);
    font-weight: 800;
    line-height: 1.1;
    color: var(--hp-text-primary);
    margin-bottom: 24px;
    letter-spacing: -0.03em;
}

.privacy-hero-subtitle {
    font-size: 1.25rem;
    line-height: 1.75;
    color: var(--hp-text-secondary);
    max-width: 700px;
    margin: 0 auto 32px;
}

.privacy-meta {
    display: flex;
    justify-content: center;
    gap: 32px;
    flex-wrap: wrap;
}

.privacy-meta-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
    color: var(--hp-text-tertiary);
}

.privacy-meta-item i {
    color: var(--hp-accent);
    font-size: 0.85rem;
}

/* ==========================================================================
   MAIN CONTENT LAYOUT
   ========================================================================== */

.privacy-main {
    position: relative;
    background: var(--hp-bg-dark-elevated);
    padding: 80px 0 120px;
    min-height: 100vh;
}

.privacy-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 40px;
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 80px;
    align-items: start;
}

/* ==========================================================================
   TABLE OF CONTENTS SIDEBAR
   ========================================================================== */

.privacy-toc {
    position: relative;
}

.privacy-toc-sticky {
    position: sticky;
    top: 120px;
    background: var(--privacy-card-bg);
    border: 1px solid var(--privacy-card-border);
    border-radius: var(--radius-xl);
    padding: 32px 28px;
    backdrop-filter: blur(10px);
}

.privacy-toc-title {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--hp-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.15em;
    margin-bottom: 24px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--privacy-card-border);
}

.privacy-toc-title i {
    color: var(--hp-accent);
    font-size: 0.9rem;
}

.privacy-toc-list {
    list-style: none;
    padding: 0;
    margin: 0;
    counter-reset: toc-counter;
}

.privacy-toc-list li {
    counter-increment: toc-counter;
    margin-bottom: 4px;
}

.privacy-toc-link {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 14px;
    font-size: 0.9rem;
    color: var(--hp-text-secondary);
    text-decoration: none;
    border-radius: var(--radius-md);
    transition: background 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.privacy-toc-link::before {
    content: counter(toc-counter, decimal-leading-zero);
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--hp-text-tertiary);
    min-width: 24px;
    transition: color 0.2s ease;
}

.privacy-toc-link:hover {
    background: rgba(255, 255, 255, 0.05);
    color: var(--hp-text-primary);
    transform: translateX(4px);
}

.privacy-toc-link:hover::before {
    color: var(--hp-accent);
}

.privacy-toc-link.active {
    background: rgba(0, 157, 165, 0.15);
    color: var(--hp-text-primary);
}

.privacy-toc-link.active::before {
    color: var(--hp-accent-light);
}

/* ==========================================================================
   CONTENT SECTIONS
   ========================================================================== */

.privacy-content {
    max-width: 900px;
}

.privacy-section {
    margin-bottom: var(--privacy-section-gap);
    scroll-margin-top: 100px;
}

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

.privacy-section-header {
    display: flex;
    align-items: baseline;
    gap: 20px;
    margin-bottom: 32px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--privacy-card-border);
}

.privacy-section-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: rgba(0, 157, 165, 0.25);
    line-height: 1;
    font-variant-numeric: tabular-nums;
}

.privacy-section-header h2 {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--hp-text-primary);
    margin: 0;
    line-height: 1.3;
}

.privacy-section-body {
    color: var(--hp-text-secondary);
    font-size: var(--privacy-text-body);
    line-height: var(--privacy-line-height);
}

.privacy-section-body p {
    margin-bottom: var(--privacy-paragraph-gap);
}

.privacy-section-body p:last-child {
    margin-bottom: 0;
}

.privacy-section-body strong {
    color: var(--hp-text-primary);
    font-weight: 600;
}

.privacy-section-body a {
    color: var(--hp-accent-light);
    text-decoration: underline;
    text-underline-offset: 3px;
    transition: color 0.2s ease;
}

.privacy-section-body a:hover {
    color: var(--hp-accent);
}

/* ==========================================================================
   INFO CARD (Section 1)
   ========================================================================== */

.privacy-info-card {
    background: var(--privacy-card-bg);
    border: 1px solid var(--privacy-card-border);
    border-radius: var(--radius-lg);
    padding: 28px 32px;
    margin-top: 24px;
}

.privacy-info-card h3 {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1rem;
    font-weight: 600;
    color: var(--hp-text-primary);
    margin-bottom: 20px;
}

.privacy-info-card h3 i {
    color: var(--hp-accent);
}

.privacy-contact-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.privacy-contact-list li {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    padding: 12px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.privacy-contact-list li:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.privacy-contact-label {
    color: var(--hp-text-tertiary);
    min-width: 180px;
}

.privacy-contact-value {
    color: var(--hp-text-primary);
}

.privacy-contact-value a {
    color: var(--hp-accent-light);
}

/* ==========================================================================
   DATA GRID (Section 2)
   ========================================================================== */

.privacy-data-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-top: 28px;
}

.privacy-data-card {
    background: var(--privacy-card-bg);
    border: 1px solid var(--privacy-card-border);
    border-radius: var(--radius-lg);
    padding: 28px;
    transition: border-color 0.3s ease, transform 0.3s ease;
}

.privacy-data-card:hover {
    border-color: var(--privacy-card-hover-border);
    transform: translateY(-4px);
}

.privacy-data-icon {
    width: 48px;
    height: 48px;
    background: rgba(0, 157, 165, 0.1);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    color: var(--hp-accent-light);
    font-size: 1.25rem;
}

.privacy-data-card h3 {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--hp-text-primary);
    margin-bottom: 16px;
}

.privacy-data-card ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.privacy-data-card ul li {
    position: relative;
    padding-left: 20px;
    padding-top: 6px;
    padding-bottom: 6px;
    font-size: var(--privacy-text-small);
    color: var(--hp-text-secondary);
}

.privacy-data-card ul li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 6px;
    height: 6px;
    background: var(--hp-accent);
    border-radius: 50%;
    opacity: 0.6;
}

.privacy-data-note {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    font-size: 0.85rem;
    color: var(--hp-text-tertiary);
}

.privacy-data-note i {
    color: var(--hp-accent);
    font-size: 0.9rem;
    margin-top: 2px;
}

/* ==========================================================================
   LEGAL BASIS (Section 3)
   ========================================================================== */

.privacy-legal-basis {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-top: 28px;
}

.privacy-basis-item {
    display: flex;
    gap: 24px;
    background: var(--privacy-card-bg);
    border: 1px solid var(--privacy-card-border);
    border-radius: var(--radius-lg);
    padding: 28px;
    transition: border-color 0.3s ease;
}

.privacy-basis-item:hover {
    border-color: var(--privacy-card-hover-border);
}

.privacy-basis-icon {
    flex-shrink: 0;
    width: 52px;
    height: 52px;
    background: linear-gradient(135deg, rgba(0, 157, 165, 0.2), rgba(0, 157, 165, 0.05));
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--hp-accent-light);
    font-size: 1.25rem;
}

.privacy-basis-content h3 {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--hp-text-primary);
    margin-bottom: 10px;
}

.privacy-basis-content p {
    font-size: var(--privacy-text-small);
    color: var(--hp-text-secondary);
    line-height: 1.7;
    margin-bottom: 12px;
}

.privacy-basis-article {
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--hp-accent);
    background: rgba(0, 157, 165, 0.1);
    padding: 4px 12px;
    border-radius: var(--radius-sm);
}

/* ==========================================================================
   USAGE LIST (Section 4)
   ========================================================================== */

.privacy-usage-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-top: 24px;
}

.privacy-usage-item {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.privacy-usage-bullet {
    flex-shrink: 0;
    width: 8px;
    height: 8px;
    background: linear-gradient(135deg, var(--hp-accent), var(--hp-accent-light));
    border-radius: 50%;
    margin-top: 10px;
}

.privacy-usage-content {
    font-size: var(--privacy-text-body);
    color: var(--hp-text-secondary);
    line-height: 1.7;
}

.privacy-usage-content strong {
    color: var(--hp-text-primary);
}

/* ==========================================================================
   RETENTION TABLE (Section 5)
   ========================================================================== */

.privacy-retention-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 28px;
    background: var(--privacy-card-bg);
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--privacy-card-border);
}

.privacy-retention-table th,
.privacy-retention-table td {
    padding: 18px 24px;
    text-align: left;
    border-bottom: 1px solid var(--privacy-card-border);
}

.privacy-retention-table th {
    background: rgba(0, 157, 165, 0.1);
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--hp-text-primary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.privacy-retention-table td {
    font-size: var(--privacy-text-small);
    color: var(--hp-text-secondary);
}

.privacy-retention-table tbody tr:hover {
    background: rgba(255, 255, 255, 0.02);
}

.privacy-retention-table tbody tr:last-child td {
    border-bottom: none;
}

.privacy-retention-table td:first-child {
    color: var(--hp-text-primary);
    font-weight: 500;
}

/* ==========================================================================
   RIGHTS GRID (Section 6)
   ========================================================================== */

.privacy-rights-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-top: 28px;
    margin-bottom: 32px;
}

.privacy-right-card {
    background: var(--privacy-card-bg);
    border: 1px solid var(--privacy-card-border);
    border-radius: var(--radius-lg);
    padding: 28px;
    transition: border-color 0.3s ease, transform 0.3s ease;
}

.privacy-right-card:hover {
    border-color: var(--privacy-card-hover-border);
    transform: translateY(-4px);
}

.privacy-right-header {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 14px;
}

.privacy-right-header i {
    width: 40px;
    height: 40px;
    background: rgba(0, 157, 165, 0.15);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--hp-accent-light);
    font-size: 1rem;
}

.privacy-right-header h3 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--hp-text-primary);
    margin: 0;
}

.privacy-right-card p {
    font-size: var(--privacy-text-small);
    color: var(--hp-text-secondary);
    line-height: 1.7;
    margin-bottom: 14px;
}

.privacy-right-article {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--hp-accent);
}

/* Action Box */
.privacy-action-box {
    display: flex;
    gap: 24px;
    align-items: flex-start;
    background: linear-gradient(135deg, rgba(0, 157, 165, 0.15), rgba(0, 157, 165, 0.05));
    border: 1px solid rgba(0, 157, 165, 0.3);
    border-radius: var(--radius-lg);
    padding: 28px;
}

.privacy-action-icon {
    flex-shrink: 0;
    width: 56px;
    height: 56px;
    background: var(--hp-accent);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--hp-text-primary);
    font-size: 1.5rem;
}

.privacy-action-content h3 {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--hp-text-primary);
    margin-bottom: 10px;
}

.privacy-action-content p {
    font-size: var(--privacy-text-small);
    color: var(--hp-text-secondary);
    line-height: 1.7;
    margin: 0;
}

/* ==========================================================================
   COOKIES GRID (Section 7)
   ========================================================================== */

.privacy-cookies-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-top: 28px;
}

.privacy-cookie-card {
    background: var(--privacy-card-bg);
    border: 1px solid var(--privacy-card-border);
    border-radius: var(--radius-lg);
    padding: 28px;
    transition: border-color 0.3s ease;
}

.privacy-cookie-card:hover {
    border-color: var(--privacy-card-hover-border);
}

.privacy-cookie-header {
    margin-bottom: 16px;
}

.privacy-cookie-badge {
    display: inline-block;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    padding: 4px 10px;
    border-radius: var(--radius-sm);
    margin-bottom: 12px;
}

.privacy-cookie-badge.essential {
    background: rgba(46, 204, 113, 0.15);
    color: #2ecc71;
}

.privacy-cookie-badge.functional {
    background: rgba(52, 152, 219, 0.15);
    color: #3498db;
}

.privacy-cookie-badge.analytics {
    background: rgba(155, 89, 182, 0.15);
    color: #9b59b6;
}

.privacy-cookie-header h3 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--hp-text-primary);
    margin: 0;
}

.privacy-cookie-card p {
    font-size: var(--privacy-text-small);
    color: var(--hp-text-secondary);
    line-height: 1.7;
    margin-bottom: 16px;
}

.privacy-cookie-examples {
    list-style: none;
    padding: 0;
    margin: 0;
}

.privacy-cookie-examples li {
    font-size: 0.85rem;
    color: var(--hp-text-tertiary);
    padding: 6px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.privacy-cookie-examples li:first-child {
    border-top: none;
}

.privacy-cookie-examples code {
    background: rgba(255, 255, 255, 0.1);
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 0.8rem;
    color: var(--hp-accent-light);
}

.privacy-cookie-note {
    display: flex;
    gap: 14px;
    align-items: flex-start;
    margin-top: 28px;
    padding: 20px 24px;
    background: rgba(255, 255, 255, 0.03);
    border-radius: var(--radius-md);
    border-left: 3px solid var(--hp-accent);
}

.privacy-cookie-note i {
    color: var(--hp-accent);
    font-size: 1rem;
    margin-top: 2px;
}

.privacy-cookie-note p {
    font-size: var(--privacy-text-small);
    color: var(--hp-text-secondary);
    line-height: 1.7;
    margin: 0;
}

/* ==========================================================================
   THIRD PARTIES (Section 8)
   ========================================================================== */

.privacy-third-parties {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
    margin-top: 28px;
    margin-bottom: 32px;
}

.privacy-partner {
    display: flex;
    gap: 18px;
    align-items: center;
    background: var(--privacy-card-bg);
    border: 1px solid var(--privacy-card-border);
    border-radius: var(--radius-lg);
    padding: 20px 24px;
    transition: border-color 0.3s ease;
}

.privacy-partner:hover {
    border-color: var(--privacy-card-hover-border);
}

.privacy-partner-logo {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--hp-text-secondary);
}

.privacy-partner-info h3 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--hp-text-primary);
    margin-bottom: 4px;
}

.privacy-partner-info p {
    font-size: 0.85rem;
    color: var(--hp-text-secondary);
    margin-bottom: 6px;
}

.privacy-partner-location {
    font-size: 0.75rem;
    color: var(--hp-text-tertiary);
}

.privacy-partner-location i {
    margin-right: 6px;
    color: var(--hp-accent);
}

.privacy-transfer-notice {
    background: var(--privacy-card-bg);
    border: 1px solid var(--privacy-card-border);
    border-radius: var(--radius-lg);
    padding: 28px;
}

.privacy-transfer-notice h3 {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1rem;
    font-weight: 600;
    color: var(--hp-text-primary);
    margin-bottom: 14px;
}

.privacy-transfer-notice h3 i {
    color: var(--hp-accent);
}

.privacy-transfer-notice p {
    font-size: var(--privacy-text-small);
    color: var(--hp-text-secondary);
    line-height: 1.7;
    margin: 0;
}

/* ==========================================================================
   SECURITY GRID (Section 9)
   ========================================================================== */

.privacy-security-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin-top: 28px;
}

.privacy-security-item {
    background: var(--privacy-card-bg);
    border: 1px solid var(--privacy-card-border);
    border-radius: var(--radius-lg);
    padding: 24px;
    text-align: center;
    transition: border-color 0.3s ease, transform 0.3s ease;
}

.privacy-security-item:hover {
    border-color: var(--privacy-card-hover-border);
    transform: translateY(-4px);
}

.privacy-security-item i {
    font-size: 1.75rem;
    color: var(--hp-accent);
    margin-bottom: 16px;
}

.privacy-security-item h3 {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--hp-text-primary);
    margin-bottom: 8px;
}

.privacy-security-item p {
    font-size: 0.85rem;
    color: var(--hp-text-tertiary);
    line-height: 1.5;
    margin: 0;
}

/* ==========================================================================
   CONTACT CARDS (Section 10)
   ========================================================================== */

.privacy-contact-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-top: 28px;
}

.privacy-contact-card {
    background: var(--privacy-card-bg);
    border: 1px solid var(--privacy-card-border);
    border-radius: var(--radius-lg);
    padding: 28px;
    text-align: center;
    transition: border-color 0.3s ease, transform 0.3s ease;
}

.privacy-contact-card:hover {
    border-color: var(--privacy-card-hover-border);
    transform: translateY(-4px);
}

.privacy-contact-card-icon {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, rgba(0, 157, 165, 0.2), rgba(0, 157, 165, 0.05));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 1.5rem;
    color: var(--hp-accent-light);
}

.privacy-contact-card h3 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--hp-text-primary);
    margin-bottom: 8px;
}

.privacy-contact-card p {
    font-size: 0.85rem;
    color: var(--hp-text-tertiary);
    margin-bottom: 16px;
}

.privacy-contact-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 20px;
    background: rgba(0, 157, 165, 0.1);
    border: 1px solid rgba(0, 157, 165, 0.3);
    border-radius: var(--radius-md);
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--hp-accent-light);
    text-decoration: none;
    transition: background 0.2s ease, border-color 0.2s ease;
}

.privacy-contact-link:hover {
    background: rgba(0, 157, 165, 0.2);
    border-color: var(--hp-accent);
}

/* ==========================================================================
   AUTHORITY CARD (Section 11)
   ========================================================================== */

.privacy-authority-card {
    background: var(--privacy-card-bg);
    border: 1px solid var(--privacy-card-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    margin-top: 28px;
    margin-bottom: 24px;
}

.privacy-authority-header {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 24px 28px;
    background: rgba(0, 157, 165, 0.1);
    border-bottom: 1px solid var(--privacy-card-border);
}

.privacy-authority-header i {
    font-size: 1.5rem;
    color: var(--hp-accent);
}

.privacy-authority-header h3 {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--hp-text-primary);
    margin: 0;
}

.privacy-authority-body {
    padding: 24px 28px;
}

.privacy-authority-body > p {
    margin-bottom: 16px;
}

.privacy-authority-details {
    list-style: none;
    padding: 0;
    margin: 0;
}

.privacy-authority-details li {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    padding: 12px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    font-size: var(--privacy-text-small);
}

.privacy-authority-details li:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.privacy-authority-label {
    color: var(--hp-text-tertiary);
    min-width: 160px;
    font-weight: 500;
}

.privacy-authority-details li span:not(.privacy-authority-label) {
    color: var(--hp-text-primary);
}

.privacy-authority-details a {
    color: var(--hp-accent-light);
    text-decoration: underline;
    text-underline-offset: 3px;
}

.privacy-complaint-note {
    font-size: var(--privacy-text-small);
    color: var(--hp-text-tertiary);
    font-style: italic;
}

/* ==========================================================================
   CHANGES LIST (Section 12)
   ========================================================================== */

.privacy-changes-list {
    list-style: none;
    padding: 0;
    margin: 24px 0;
}

.privacy-changes-list li {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 16px 20px;
    background: var(--privacy-card-bg);
    border: 1px solid var(--privacy-card-border);
    border-radius: var(--radius-md);
    margin-bottom: 12px;
    font-size: var(--privacy-text-small);
    color: var(--hp-text-secondary);
}

.privacy-changes-list li:last-child {
    margin-bottom: 0;
}

.privacy-changes-list li i {
    color: var(--hp-accent);
    font-size: 1rem;
    margin-top: 2px;
}

/* ==========================================================================
   BACK TO TOP BUTTON
   ========================================================================== */

.privacy-back-to-top {
    position: fixed;
    bottom: 40px;
    right: 40px;
    width: 52px;
    height: 52px;
    background: var(--hp-accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--hp-text-primary);
    font-size: 1.25rem;
    text-decoration: none;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: opacity 0.3s ease, visibility 0.3s ease, transform 0.3s ease, background 0.2s ease;
    z-index: var(--z-fixed);
    box-shadow: var(--hp-shadow-md);
}

.privacy-back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.privacy-back-to-top:hover {
    background: var(--hp-accent-light);
    transform: translateY(-4px);
}

/* ==========================================================================
   RESPONSIVE DESIGN
   ========================================================================== */

@media (max-width: 1200px) {
    .privacy-container {
        grid-template-columns: 260px 1fr;
        gap: 60px;
    }

    .privacy-data-grid,
    .privacy-rights-grid,
    .privacy-third-parties {
        grid-template-columns: 1fr;
    }

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

@media (max-width: 992px) {
    .privacy-hero {
        padding: 140px 0 60px;
    }

    .privacy-container {
        grid-template-columns: 1fr;
        gap: 0;
    }

    .privacy-toc {
        display: none;
    }

    .privacy-main {
        padding: 60px 0 80px;
    }

    .privacy-section-header {
        flex-direction: column;
        gap: 8px;
    }

    .privacy-section-number {
        font-size: 1.5rem;
    }

    .privacy-section-header h2 {
        font-size: 1.5rem;
    }

    .privacy-basis-item {
        flex-direction: column;
        gap: 16px;
    }

    .privacy-action-box {
        flex-direction: column;
        text-align: center;
    }

    .privacy-cookies-grid,
    .privacy-security-grid,
    .privacy-contact-cards {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .privacy-hero {
        padding: 120px 0 50px;
    }

    .privacy-hero-content,
    .privacy-container {
        padding: 0 24px;
    }

    .privacy-hero-title {
        font-size: 2rem;
    }

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

    .privacy-meta {
        flex-direction: column;
        gap: 12px;
    }

    .privacy-section {
        margin-bottom: 48px;
    }

    .privacy-retention-table th,
    .privacy-retention-table td {
        padding: 14px 16px;
        font-size: 0.85rem;
    }

    .privacy-back-to-top {
        bottom: 24px;
        right: 24px;
        width: 48px;
        height: 48px;
    }
}

@media (max-width: 480px) {
    .privacy-hero-title {
        font-size: 1.75rem;
    }

    .privacy-section-header h2 {
        font-size: 1.25rem;
    }

    .privacy-info-card,
    .privacy-data-card,
    .privacy-basis-item,
    .privacy-right-card,
    .privacy-cookie-card,
    .privacy-partner,
    .privacy-security-item,
    .privacy-contact-card,
    .privacy-authority-card {
        padding: 20px;
    }

    .privacy-contact-label,
    .privacy-authority-label {
        min-width: 100%;
    }
}

/* ==========================================================================
   REDUCED MOTION
   ========================================================================== */

@media (prefers-reduced-motion: reduce) {
    .privacy-data-card,
    .privacy-right-card,
    .privacy-security-item,
    .privacy-contact-card,
    .privacy-back-to-top,
    .privacy-toc-link {
        transition: none;
    }

    .privacy-data-card:hover,
    .privacy-right-card:hover,
    .privacy-security-item:hover,
    .privacy-contact-card:hover {
        transform: none;
    }
}

/* ==========================================================================
   PRINT STYLES
   ========================================================================== */

@media print {
    .privacy-hero {
        background: #fff;
        padding: 40px 0;
    }

    .privacy-hero::before,
    .privacy-hero::after {
        display: none;
    }

    .privacy-hero-title,
    .privacy-section-header h2,
    .privacy-info-card h3,
    .privacy-data-card h3,
    .privacy-basis-content h3,
    .privacy-right-header h3,
    .privacy-cookie-header h3,
    .privacy-partner-info h3,
    .privacy-security-item h3,
    .privacy-contact-card h3,
    .privacy-authority-header h3 {
        color: #000;
    }

    .privacy-hero-subtitle,
    .privacy-section-body,
    .privacy-section-body p {
        color: #333;
    }

    .privacy-toc,
    .privacy-back-to-top {
        display: none;
    }

    .privacy-container {
        display: block;
    }

    .privacy-section {
        page-break-inside: avoid;
    }

    .privacy-data-grid,
    .privacy-rights-grid,
    .privacy-cookies-grid,
    .privacy-security-grid,
    .privacy-contact-cards,
    .privacy-third-parties {
        display: block;
    }

    .privacy-data-card,
    .privacy-right-card,
    .privacy-cookie-card,
    .privacy-security-item,
    .privacy-contact-card,
    .privacy-partner {
        border: 1px solid #ccc;
        margin-bottom: 16px;
        background: #fff;
    }
}