/* ==========================================================================
   Sundior Lead Management CRM - Official Legal & Support Portal Stylesheet
   Company: Sundior Technologies Private Limited
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

/* --- CSS Variables & Design Tokens --- */
:root {
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --font-mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;

  /* Colors */
  --color-primary: #1e40af;          /* Slate Blue / CRM Brand */
  --color-primary-hover: #1d4ed8;
  --color-primary-light: #eff6ff;
  --color-accent: #0284c7;

  --color-text: #0f172a;             /* Slate 900 */
  --color-text-secondary: #475569;   /* Slate 600 */
  --color-text-muted: #64748b;       /* Slate 500 */
  --color-text-inverse: #ffffff;

  --color-bg: #f8fafc;               /* Slate 50 */
  --color-surface: #ffffff;
  --color-surface-hover: #f1f5f9;
  --color-border: #e2e8f0;           /* Slate 200 */
  --color-border-hover: #cbd5e1;

  --color-status-bg: #f0fdf4;
  --color-status-text: #166534;
  --color-status-border: #bbf7d0;

  --color-placeholder-bg: #f8fafc;
  --color-placeholder-border: #cbd5e1;

  /* Layout & Spacing */
  --container-max: 1120px;
  --container-doc: 860px;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;

  /* Shadows */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.07), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -4px rgba(0, 0, 0, 0.04);

  /* Transitions */
  --transition-fast: 0.15s ease;
  --transition-normal: 0.25s ease;
}

/* --- Base Reset --- */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-sans);
  background-color: var(--color-bg);
  color: var(--color-text);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* --- Accessibility & Focus --- */
.skip-link {
  position: absolute;
  top: -100px;
  left: 1rem;
  background: var(--color-primary);
  color: var(--color-text-inverse);
  padding: 0.75rem 1.25rem;
  z-index: 1000;
  font-weight: 600;
  border-radius: var(--radius-sm);
  text-decoration: none;
  transition: top var(--transition-fast);
}

.skip-link:focus {
  top: 1rem;
}

:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 3px;
}

/* --- Layout Containers --- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

.container-narrow {
  width: 100%;
  max-width: var(--container-doc);
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

/* --- Site Header & Navigation --- */
.site-header {
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 100;
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 4.5rem;
}

.brand-wrapper {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: inherit;
}

.brand-logo {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  color: #ffffff;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  flex-shrink: 0;
}

.brand-logo svg {
  width: 22px;
  height: 22px;
}

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

.brand-title {
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--color-text);
  line-height: 1.2;
}

.brand-subtitle {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  font-weight: 500;
}

/* Nav toggle (checkbox-based for zero-JS responsiveness) */
.nav-toggle {
  display: none;
}

.nav-toggle-label {
  display: none;
  cursor: pointer;
  padding: 0.5rem;
  border-radius: var(--radius-sm);
  color: var(--color-text-secondary);
}

.nav-toggle-label:hover {
  background-color: var(--color-surface-hover);
}

.nav-toggle-label svg {
  width: 24px;
  height: 24px;
  display: block;
}

.site-nav {
  display: flex;
  align-items: center;
}

.nav-list {
  display: flex;
  list-style: none;
  align-items: center;
  gap: 0.5rem;
}

.nav-link {
  display: inline-block;
  padding: 0.5rem 0.875rem;
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--color-text-secondary);
  text-decoration: none;
  border-radius: var(--radius-sm);
  transition: color var(--transition-fast), background-color var(--transition-fast);
}

.nav-link:hover {
  color: var(--color-primary);
  background-color: var(--color-primary-light);
}

.nav-link.active {
  color: var(--color-primary);
  font-weight: 600;
  background-color: var(--color-primary-light);
}

/* --- Main Content Area --- */
.main-content {
  flex: 1;
  padding-top: 2.5rem;
  padding-bottom: 4rem;
}

/* --- Breadcrumbs --- */
.breadcrumb-nav {
  margin-bottom: 1.5rem;
}

.breadcrumb-list {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  list-style: none;
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

.breadcrumb-list li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.breadcrumb-list a {
  color: var(--color-text-secondary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.breadcrumb-list a:hover {
  color: var(--color-primary);
}

.breadcrumb-separator {
  color: var(--color-border-hover);
}

/* --- Hero Section (Home) --- */
.hero-section {
  text-align: center;
  padding: 3rem 0 3.5rem;
  border-bottom: 1px solid var(--color-border);
  margin-bottom: 3.5rem;
}

.company-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.375rem 0.875rem;
  background-color: #f1f5f9;
  border: 1px solid var(--color-border);
  color: var(--color-text-secondary);
  font-size: 0.8125rem;
  font-weight: 600;
  border-radius: 9999px;
  margin-bottom: 1.25rem;
}

.hero-title {
  font-size: 2.25rem;
  font-weight: 700;
  letter-spacing: -0.025em;
  color: var(--color-text);
  line-height: 1.25;
  margin-bottom: 1rem;
}

.hero-description {
  font-size: 1.125rem;
  color: var(--color-text-secondary);
  max-width: 680px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.6;
}

/* --- Grid of Legal Pages (Home) --- */
.section-heading {
  font-size: 1.375rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 1.5rem;
  letter-spacing: -0.01em;
}

.cards-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  margin-bottom: 3.5rem;
}

.doc-card {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), border-color var(--transition-fast);
  text-decoration: none;
  color: inherit;
}

.doc-card:hover {
  transform: translateY(-2px);
  border-color: var(--color-border-hover);
  box-shadow: var(--shadow-md);
}

.card-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background-color: var(--color-primary-light);
  color: var(--color-primary);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
}

.card-icon svg {
  width: 24px;
  height: 24px;
}

.card-title {
  font-size: 1.1875rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 0.5rem;
}

.card-desc {
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
  line-height: 1.55;
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

.card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1rem;
  border-top: 1px solid var(--color-border);
}

.card-status {
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.25rem 0.5rem;
  border-radius: var(--radius-sm);
  background-color: #f1f5f9;
  color: var(--color-text-muted);
}

.card-link-text {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-primary);
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
}

/* --- Developer / Info Box --- */
.info-box {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-sm);
}

.info-box-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.info-box-title {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
}

.info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
}

.info-item {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.info-label {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-muted);
}

.info-value {
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--color-text);
}

/* --- Legal Document View (Subpages) --- */
.doc-article {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2.5rem 3rem;
  box-shadow: var(--shadow-sm);
}

.doc-header {
  border-bottom: 1px solid var(--color-border);
  padding-bottom: 1.75rem;
  margin-bottom: 2.5rem;
}

.doc-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-primary);
  background-color: var(--color-primary-light);
  padding: 0.25rem 0.625rem;
  border-radius: var(--radius-sm);
  margin-bottom: 0.75rem;
}

.doc-title {
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: -0.025em;
  color: var(--color-text);
  margin-bottom: 0.75rem;
}

.doc-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

.doc-meta-item {
  display: flex;
  align-items: center;
  gap: 0.375rem;
}

/* --- Placeholder Callout Box --- */
.placeholder-callout {
  background-color: var(--color-placeholder-bg);
  border: 2px dashed var(--color-placeholder-border);
  border-radius: var(--radius-md);
  padding: 2.25rem 2rem;
  text-align: center;
  margin: 1.5rem 0;
}

.placeholder-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  background-color: #f1f5f9;
  color: var(--color-text-muted);
  border-radius: 50%;
  margin-bottom: 1rem;
}

.placeholder-icon svg {
  width: 24px;
  height: 24px;
}

.placeholder-title {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 0.5rem;
}

.placeholder-text {
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
  max-width: 580px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.6;
}

/* --- Standard Document Content Typography (ready for content addition) --- */
.doc-content h2 {
  font-size: 1.375rem;
  font-weight: 700;
  color: var(--color-text);
  margin-top: 2rem;
  margin-bottom: 0.75rem;
}

.doc-content h3 {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--color-text);
  margin-top: 1.5rem;
  margin-bottom: 0.5rem;
}

.doc-content p {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--color-text);
  margin-bottom: 1.25rem;
}

.doc-content ul,
.doc-content ol {
  margin-top: 0.5rem;
  margin-bottom: 1.25rem;
  padding-left: 1.5rem;
}

.doc-content li {
  font-size: 1rem;
  line-height: 1.65;
  margin-bottom: 0.5rem;
  color: var(--color-text);
}

.doc-content a {
  color: var(--color-primary);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.doc-content a:hover {
  color: var(--color-primary-hover);
}

/* --- Document Header Banner (Logo on left, Centered Title) --- */
.policy-header-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 2rem;
  margin-bottom: 2rem;
  border-bottom: 2px solid var(--color-border);
  gap: 1.5rem;
}

.banner-logo-container {
  flex: 0 0 auto;
}

.policy-top-logo {
  height: 56px;
  width: auto;
  max-width: 220px;
  object-fit: contain;
  display: block;
}

.banner-title-container {
  flex: 1 1 auto;
  text-align: center;
}

.policy-company-heading {
  font-size: 1.875rem;
  font-weight: 700;
  color: var(--color-text);
  letter-spacing: -0.025em;
  margin: 0;
  line-height: 1.25;
}

.policy-subheading {
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-top: 0.35rem;
}

.banner-right-spacer {
  flex: 0 0 160px; /* Symmetrically balances the logo on desktop */
}

/* --- Document Metadata Card Grid --- */
.doc-meta-card {
  background-color: #f8fafc;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1.35rem 1.5rem;
  margin-bottom: 2.25rem;
}

.meta-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1rem 1.5rem;
}

.meta-item {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.meta-label {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-text-muted);
}

.meta-val {
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--color-text);
  word-break: break-word;
}

.meta-val code {
  font-family: var(--font-mono);
  background-color: #e2e8f0;
  padding: 0.15rem 0.4rem;
  border-radius: 4px;
  font-size: 0.85rem;
  color: var(--color-primary);
}

/* --- Table of Contents --- */
.doc-toc {
  background-color: #f1f5f9;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  margin-bottom: 2.5rem;
}

.doc-toc-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 0.875rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.doc-toc-list {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 0.5rem 1.5rem;
  padding-left: 0;
}

.doc-toc-link {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  text-decoration: none;
  transition: color var(--transition-fast);
  display: inline-block;
  padding: 0.15rem 0;
}

.doc-toc-link:hover {
  color: var(--color-primary);
  text-decoration: underline;
}

/* --- Content Headings & Separators --- */
.doc-section {
  margin-bottom: 2.75rem;
  scroll-margin-top: 5.5rem;
}

.doc-section-title {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--color-text);
  border-bottom: 2px solid #e2e8f0;
  padding-bottom: 0.5rem;
  margin-bottom: 1.25rem;
  letter-spacing: -0.015em;
}

.doc-subsection-title {
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-top: 1.5rem;
  margin-bottom: 0.75rem;
}

.doc-section p {
  font-size: 0.9875rem;
  line-height: 1.7;
  color: var(--color-text);
  margin-bottom: 1.15rem;
}

.doc-section ul,
.doc-section ol {
  margin-bottom: 1.25rem;
  padding-left: 1.5rem;
}

.doc-section li {
  margin-bottom: 0.6rem;
  line-height: 1.65;
  color: var(--color-text);
}

/* --- Definition List --- */
.definitions-list {
  display: flex;
  flex-direction: column;
  gap: 0.875rem;
  margin-bottom: 1.5rem;
}

.definition-item {
  background-color: #f8fafc;
  border: 1px solid var(--color-border);
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-sm);
  padding: 0.875rem 1.25rem;
}

.definition-term {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 0.25rem;
}

.definition-desc {
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

/* --- Callout Alerts --- */
.callout-alert {
  border-radius: var(--radius-md);
  padding: 1.25rem 1.5rem;
  margin: 1.5rem 0;
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.callout-important {
  background-color: #eff6ff;
  border: 1px solid #bfdbfe;
  border-left: 4px solid var(--color-primary);
  color: #1e3a8a;
}

.callout-warning {
  background-color: #fffbeb;
  border: 1px solid #fde68a;
  border-left: 4px solid #d97706;
  color: #78350f;
}

.callout-security {
  background-color: #f0fdf4;
  border: 1px solid #bbf7d0;
  border-left: 4px solid #16a34a;
  color: #14532d;
}

.callout-danger {
  background-color: #fef2f2;
  border: 1px solid #fecaca;
  border-left: 4px solid #dc2626;
  color: #991b1b;
}

/* --- Button & Action Link Styles --- */
.action-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background-color: var(--color-primary);
  color: #ffffff !important;
  font-weight: 600;
  font-size: 0.9375rem;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-sm);
  text-decoration: none !important;
  transition: background-color var(--transition-fast), transform var(--transition-fast);
  margin-top: 0.75rem;
  box-shadow: var(--shadow-sm);
}

.action-btn:hover {
  background-color: var(--color-primary-hover);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.action-btn svg {
  width: 18px;
  height: 18px;
}

.callout-icon {
  flex-shrink: 0;
  margin-top: 0.15rem;
}

.callout-icon svg {
  width: 22px;
  height: 22px;
}

.callout-alert-title {
  font-weight: 700;
  font-size: 0.9875rem;
  margin-bottom: 0.35rem;
}

.callout-alert-text {
  font-size: 0.925rem;
  line-height: 1.6;
}

/* --- Tables & Permissions --- */
.table-responsive {
  width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  margin: 1.5rem 0;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.9125rem;
}

.data-table th {
  background-color: #f1f5f9;
  color: var(--color-text);
  font-weight: 700;
  padding: 0.875rem 1rem;
  border-bottom: 2px solid var(--color-border);
  white-space: nowrap;
}

.data-table td {
  padding: 0.875rem 1rem;
  border-bottom: 1px solid var(--color-border);
  vertical-align: top;
  line-height: 1.55;
  color: var(--color-text-secondary);
}

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

.data-table tr:hover td {
  background-color: #f8fafc;
}

.data-table code {
  font-family: var(--font-mono);
  background-color: #e2e8f0;
  padding: 0.15rem 0.4rem;
  border-radius: 4px;
  font-size: 0.825rem;
  color: #0f172a;
  white-space: nowrap;
}

/* --- Negative Disclosures Card --- */
.negative-card {
  background-color: #fef2f2;
  border: 1px solid #fecaca;
  border-radius: var(--radius-md);
  padding: 1.25rem 1.5rem;
  margin: 1.5rem 0;
}

.negative-card-title {
  font-size: 0.9875rem;
  font-weight: 700;
  color: #991b1b;
  margin-bottom: 0.75rem;
}

.negative-card-list {
  list-style: none;
  padding-left: 0;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.negative-card-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  font-size: 0.9125rem;
  color: #7f1d1d;
  line-height: 1.5;
}

.negative-card-list li svg {
  flex-shrink: 0;
  margin-top: 0.2rem;
  color: #dc2626;
}

/* --- Grievance & Contact Cards --- */
.contact-highlight-card {
  background-color: #f8fafc;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  box-shadow: var(--shadow-sm);
  margin-top: 1.25rem;
}

.contact-card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1rem 1.5rem;
}

.contact-card-item {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.contact-card-label {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-text-muted);
}

.contact-card-val {
  font-size: 0.9375rem;
  color: var(--color-text);
  font-weight: 500;
}

.steps-timeline {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin: 1.25rem 0;
}

.step-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.step-num {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background-color: var(--color-primary);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8125rem;
  font-weight: 700;
  flex-shrink: 0;
}

.step-content {
  flex: 1;
}

.step-heading {
  font-size: 0.9875rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 0.2rem;
}

.step-text {
  font-size: 0.9125rem;
  color: var(--color-text-secondary);
  line-height: 1.55;
}


/* --- Site Footer --- */
.site-footer {
  background-color: var(--color-surface);
  border-top: 1px solid var(--color-border);
  padding: 3rem 0 2rem;
  margin-top: auto;
}

.footer-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 2rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--color-border);
}

.footer-brand {
  max-width: 380px;
}

.footer-brand-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 0.375rem;
}

.footer-company-name {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-secondary);
  margin-bottom: 0.5rem;
}

.footer-brand-desc {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  line-height: 1.5;
}

.footer-nav {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.footer-nav-title {
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-muted);
  margin-bottom: 0.5rem;
}

.footer-nav-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.footer-nav-link {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.footer-nav-link:hover {
  color: var(--color-primary);
}

.footer-bottom {
  padding-top: 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  flex-wrap: wrap;
  gap: 1rem;
}

/* --- Responsive Media Queries --- */
@media (max-width: 768px) {
  .cards-grid {
    grid-template-columns: 1fr;
  }

  .nav-toggle-label {
    display: block;
  }

  .site-nav {
    display: none;
    position: absolute;
    top: 4.5rem;
    left: 0;
    right: 0;
    background-color: var(--color-surface);
    border-bottom: 1px solid var(--color-border);
    box-shadow: var(--shadow-lg);
    padding: 1rem 1.5rem 1.5rem;
  }

  .nav-toggle:checked ~ .site-nav {
    display: block;
  }

  .nav-list {
    flex-direction: column;
    align-items: stretch;
    gap: 0.5rem;
  }

  .nav-link {
    display: block;
    padding: 0.75rem 1rem;
  }

  .hero-title {
    font-size: 1.75rem;
  }

  .hero-description {
    font-size: 1rem;
  }

  .doc-article {
    padding: 1.75rem 1.25rem;
  }

  .doc-title {
    font-size: 1.625rem;
  }

  .policy-header-banner {
    flex-direction: column;
    text-align: center;
    gap: 1.25rem;
    padding-bottom: 1.5rem;
  }

  .banner-right-spacer {
    display: none;
  }

  .policy-top-logo {
    height: 48px;
    margin: 0 auto;
  }

  .policy-company-heading {
    font-size: 1.5rem;
  }

  .policy-subheading {
    font-size: 1rem;
  }

  .doc-toc-list {
    grid-template-columns: 1fr;
  }

  .footer-top {
    flex-direction: column;
  }
}

@media (max-width: 480px) {
  .brand-title {
    font-size: 0.875rem;
  }

  .hero-section {
    padding: 2rem 0 2.5rem;
  }

  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
  }
}