/* ========================================
   DATA PROCESSING AGREEMENT PAGE STYLES
   Aligned with base.html and styles.css
   ======================================== */

/* ========================================
   HERO SECTION
   ======================================== */
.dpa-hero {
  background: linear-gradient(135deg, var(--navy-900) 0%, var(--navy-800) 100%);
  color: var(--white);
  padding: 80px 0 60px;
  position: relative;
}

.dpa-hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(circle at 20% 30%, rgba(18, 146, 164, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 80% 70%, rgba(32, 178, 200, 0.1) 0%, transparent 50%);
  pointer-events: none;
}

.dpa-hero .container {
  position: relative;
  z-index: 1;
}

.breadcrumb {
  font-size: 14px;
  margin-bottom: 24px;
  color: rgba(255, 255, 255, 0.8);
  background: transparent;
  padding: 0;
}

.breadcrumb a {
  color: var(--teal-400);
  text-decoration: none;
  transition: color 0.3s;
}

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

.breadcrumb span {
  margin: 0 8px;
}

.dpa-hero h1 {
  font-size: 48px;
  font-weight: 800;
  margin-bottom: 16px;
  color: var(--white);
  letter-spacing: -0.02em;
}

.last-updated {
  font-size: 16px;
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 24px;
}

.hero-intro {
  font-size: 18px;
  line-height: 1.7;
  color: var(--gray-300);
  max-width: 800px;
}

/* ========================================
   CONTENT LAYOUT
   ======================================== */
.dpa-content {
  padding: 80px 0;
  background: var(--white);
  overflow: visible;
}

.content-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 60px;
  align-items: start;
  overflow: visible;
}

/* ========================================
   SIDEBAR NAVIGATION
   ======================================== */
.sidebar-nav {
  position: sticky;
  top: calc(var(--aim-nav-h, 74px) + 20px);
  height: fit-content;
  align-self: start;
}

.nav-sticky {
  background: var(--gray-50);
  border-radius: 12px;
  padding: 24px;
}

.nav-sticky h3 {
  font-size: 16px;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: 16px;
}

.nav-sticky ul {
  list-style: none;
  padding: 0;
  margin: 0 0 24px 0;
}

.nav-sticky li {
  margin-bottom: 6px;
}

.sidebar-nav .nav-link {
  display: block;
  padding: 8px 12px;
  color: var(--gray-700);
  text-decoration: none;
  font-size: 14px;
  border-radius: 6px;
  transition: all 0.3s ease;
  border-left: 2px solid transparent;
}

.sidebar-nav .nav-link:hover {
  background: var(--white);
  color: var(--teal-500);
  border-left-color: var(--teal-500);
}

.sidebar-nav .nav-link.active {
  background: var(--white);
  color: var(--teal-500);
  font-weight: 600;
  border-left-color: var(--teal-500);
}

.sidebar-cta {
  padding: 20px;
  background: var(--white);
  border-radius: 8px;
  border: 2px solid var(--teal-500);
}

.sidebar-cta h4 {
  font-size: 16px;
  color: var(--gray-900);
  margin-bottom: 8px;
}

.sidebar-cta p {
  font-size: 14px;
  color: var(--gray-600);
  margin-bottom: 12px;
}

.btn-sidebar {
  display: block;
  padding: 10px 16px;
  background: var(--teal-500);
  color: var(--white);
  text-align: center;
  border-radius: 6px;
  text-decoration: none;
  font-size: 13px;
  font-weight: 600;
  transition: all 0.3s ease;
}

.btn-sidebar:hover {
  background: var(--teal-400);
  color: var(--white);
  transform: translateY(-2px);
}

/* ========================================
   MAIN CONTENT
   ======================================== */
.main-content {
  max-width: 100%;
  min-width: 0;
}

/* Content Sections */
.content-section {
  margin-bottom: 64px;
  scroll-margin-top: calc(var(--aim-nav-h, 74px) + 20px);
  position: relative;
  padding-left: 56px;
}

.section-number {
  position: absolute;
  left: 0;
  top: 0;
  width: 40px;
  height: 40px;
  background: var(--teal-500);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  font-weight: 700;
  flex-shrink: 0;
}

.overview-section {
  padding-left: 0;
}

.content-section h2 {
  font-size: 32px;
  font-weight: 800;
  color: var(--gray-900);
  margin-bottom: 24px;
  letter-spacing: -0.02em;
}

.content-section h3 {
  font-size: 22px;
  font-weight: 700;
  color: var(--gray-900);
  margin-top: 40px;
  margin-bottom: 16px;
}

.content-section h4 {
  font-size: 18px;
  font-weight: 600;
  color: var(--gray-900);
  margin-top: 24px;
  margin-bottom: 12px;
}

.content-section p {
  font-size: 16px;
  line-height: 1.8;
  color: var(--gray-700);
  margin-bottom: 16px;
}

.lead {
  font-size: 18px;
  line-height: 1.7;
  color: var(--gray-700);
  font-weight: 500;
}

.content-section ul,
.content-section ol {
  margin: 16px 0;
  padding-left: 24px;
}

.content-section li {
  margin: 8px 0;
  color: var(--gray-700);
}

.content-section > a,
.content-section p a {
  color: var(--teal-500);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.3s;
}

.content-section > a:hover,
.content-section p a:hover {
  color: var(--teal-400);
  text-decoration: underline;
}

/* ========================================
   SPECIAL BOXES
   ======================================== */

/* Highlight Box */
.highlight-box {
  background: linear-gradient(135deg, rgba(18, 146, 164, 0.08), rgba(32, 178, 200, 0.08));
  border-left: 4px solid var(--teal-500);
  border-radius: 8px;
  padding: 24px;
  margin: 24px 0;
}

.highlight-box h4 {
  color: var(--teal-700);
  margin-top: 0;
  margin-bottom: 12px;
}

.highlight-box p {
  margin-bottom: 0;
}

/* Info Box */
.info-box {
  display: flex;
  gap: 16px;
  background: var(--gray-50);
  border-radius: 8px;
  padding: 20px;
  margin: 24px 0;
  border: 1px solid var(--gray-200);
}

.info-icon {
  font-size: 24px;
  flex-shrink: 0;
}

.info-box strong {
  color: var(--gray-900);
}

.info-box > div {
  flex: 1;
  min-width: 0;
}

/* Warning Box */
.warning-box {
  display: flex;
  gap: 16px;
  background: rgba(245, 158, 11, 0.08);
  border-left: 4px solid #F59E0B;
  border-radius: 8px;
  padding: 20px;
  margin: 24px 0;
}

.warning-icon {
  font-size: 24px;
  flex-shrink: 0;
}

.warning-box strong {
  color: var(--gray-900);
}

.warning-box > div {
  flex: 1;
  min-width: 0;
}

/* Legal Box */
.legal-box {
  background: var(--gray-900);
  color: var(--white);
  border-radius: 8px;
  padding: 24px;
  margin: 24px 0;
  font-size: 14px;
  line-height: 1.8;
}

.legal-box strong {
  color: var(--teal-300);
}

/* ========================================
   DEFINITION LIST
   ======================================== */
.definition-list {
  margin: 24px 0;
}

.definition-item {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 24px;
  padding: 20px 0;
  border-bottom: 1px solid var(--gray-200);
}

.definition-item:last-child {
  border-bottom: none;
}

.definition-term {
  font-weight: 700;
  color: var(--teal-700);
}

.definition-desc {
  color: var(--gray-700);
  font-size: 15px;
  line-height: 1.7;
}

/* ========================================
   ROLE CARDS
   ======================================== */
.role-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin: 24px 0;
}

.role-card {
  padding: 32px;
  background: var(--gray-50);
  border-radius: 12px;
  border: 2px solid var(--gray-200);
  text-align: center;
  transition: all 0.3s ease;
}

.role-card:hover {
  border-color: var(--teal-500);
  transform: translateY(-2px);
}

.role-icon {
  font-size: 48px;
  margin-bottom: 16px;
}

.role-card h4 {
  color: var(--teal-700);
  margin-top: 0;
  margin-bottom: 8px;
}

.role-card .role-label {
  display: inline-block;
  padding: 4px 12px;
  background: var(--teal-500);
  color: var(--white);
  border-radius: 100px;
  font-size: 12px;
  font-weight: 600;
  margin-bottom: 12px;
}

.role-card p {
  font-size: 14px;
  color: var(--gray-600);
  margin: 0;
}

/* ========================================
   OBLIGATION CARDS
   ======================================== */
.obligation-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin: 24px 0;
}

.obligation-card {
  padding: 24px;
  background: var(--gray-50);
  border-radius: 12px;
  border-left: 4px solid var(--teal-500);
  transition: all 0.3s ease;
}

.obligation-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
}

.obligation-card h4 {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 0;
  margin-bottom: 12px;
  color: var(--gray-900);
}

.obligation-card p {
  font-size: 14px;
  color: var(--gray-600);
  margin: 0;
}

/* ========================================
   SECURITY MEASURES
   ======================================== */
.security-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin: 24px 0;
}

.security-card {
  padding: 24px;
  background: var(--gray-50);
  border-radius: 12px;
  text-align: center;
  border: 2px solid var(--gray-200);
  transition: all 0.3s ease;
}

.security-card:hover {
  border-color: var(--teal-500);
  transform: translateY(-4px);
}

.security-icon {
  font-size: 40px;
  margin-bottom: 16px;
}

.security-card h4 {
  color: var(--gray-900);
  margin-top: 0;
  margin-bottom: 8px;
  font-size: 16px;
}

.security-card p {
  font-size: 14px;
  color: var(--gray-600);
  margin: 0;
}

/* ========================================
   SUB-PROCESSOR TABLE
   ======================================== */
.processor-table-wrapper {
  overflow-x: auto;
  margin: 24px 0;
  border-radius: 12px;
  border: 1px solid var(--gray-200);
}

.processor-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}

.processor-table thead {
  background: var(--gray-900);
  color: var(--white);
}

.processor-table th {
  padding: 14px 16px;
  text-align: left;
  font-weight: 600;
  white-space: nowrap;
}

.processor-table tbody tr {
  border-bottom: 1px solid var(--gray-200);
  transition: background 0.2s ease;
}

.processor-table tbody tr:last-child {
  border-bottom: none;
}

.processor-table tbody tr:hover {
  background: var(--gray-50);
}

.processor-table td {
  padding: 14px 16px;
  color: var(--gray-700);
}

.processor-table td:first-child {
  font-weight: 600;
  color: var(--gray-900);
}

.location-badge {
  display: inline-block;
  padding: 4px 10px;
  background: var(--gray-100);
  border-radius: 4px;
  font-size: 12px;
  color: var(--gray-700);
}

/* ========================================
   TRANSFER MECHANISMS
   ======================================== */
.transfer-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin: 24px 0;
}

.transfer-card {
  padding: 24px;
  background: var(--gray-50);
  border-radius: 12px;
  border: 2px solid var(--gray-200);
  transition: all 0.3s ease;
}

.transfer-card:hover {
  border-color: var(--teal-500);
}

.transfer-card h4 {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 0;
  margin-bottom: 12px;
  color: var(--teal-700);
}

.transfer-card p {
  font-size: 14px;
  color: var(--gray-600);
  margin: 0;
}

/* ========================================
   RIGHTS SECTION
   ======================================== */
.rights-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin: 24px 0;
}

.right-card {
  padding: 24px;
  background: var(--gray-50);
  border-radius: 12px;
  border: 2px solid var(--gray-200);
  transition: all 0.3s ease;
}

.right-card:hover {
  border-color: var(--teal-500);
  transform: translateY(-2px);
}

.right-icon {
  font-size: 32px;
  margin-bottom: 12px;
}

.right-card h4 {
  color: var(--gray-900);
  margin-top: 0;
  margin-bottom: 8px;
}

.right-card p {
  font-size: 14px;
  color: var(--gray-600);
  margin: 0;
}

/* ========================================
   BREACH NOTIFICATION
   ======================================== */
.breach-timeline {
  margin: 24px 0;
}

.timeline-item {
  display: flex;
  gap: 20px;
  padding: 24px 0;
  border-left: 3px solid var(--teal-500);
  padding-left: 24px;
  margin-left: 20px;
  position: relative;
}

.timeline-item::before {
  content: '';
  position: absolute;
  left: -11px;
  top: 28px;
  width: 20px;
  height: 20px;
  background: var(--teal-500);
  border-radius: 50%;
  border: 4px solid var(--white);
}

.timeline-time {
  min-width: 100px;
  font-weight: 700;
  color: var(--teal-700);
}

.timeline-content h4 {
  margin-top: 0;
  margin-bottom: 8px;
  color: var(--gray-900);
}

.timeline-content p {
  font-size: 14px;
  color: var(--gray-600);
  margin: 0;
}

/* ========================================
   AUDIT SECTION
   ======================================== */
.audit-box {
  background: var(--gray-50);
  border-radius: 12px;
  padding: 32px;
  margin: 24px 0;
  border: 2px solid var(--gray-200);
}

.audit-box h4 {
  margin-top: 0;
  color: var(--teal-700);
}

.audit-list {
  list-style: none;
  padding: 0;
  margin: 16px 0 0 0;
}

.audit-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px solid var(--gray-200);
}

.audit-list li:last-child {
  border-bottom: none;
}

.audit-list .check {
  color: var(--teal-500);
  font-weight: 700;
  flex-shrink: 0;
}

/* ========================================
   TERMINATION SECTION
   ======================================== */
.termination-options {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin: 24px 0;
}

.term-option {
  padding: 24px;
  background: var(--gray-50);
  border-radius: 12px;
  border: 2px solid var(--gray-200);
}

.term-option h4 {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 0;
  margin-bottom: 12px;
  color: var(--gray-900);
}

.term-option p {
  font-size: 14px;
  color: var(--gray-600);
  margin: 0;
}

/* ========================================
   CONTACT GRID
   ======================================== */
.contact-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin: 32px 0;
}

.contact-card {
  padding: 32px;
  background: var(--gray-50);
  border-radius: 12px;
  text-align: center;
  border: 2px solid var(--gray-200);
  transition: all 0.3s ease;
}

.contact-card:hover {
  border-color: var(--teal-500);
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(18, 146, 164, 0.1);
}

.contact-card-icon {
  font-size: 40px;
  display: block;
  margin-bottom: 16px;
}

.contact-card h4 {
  color: var(--gray-900);
  margin-top: 0;
  margin-bottom: 12px;
}

.contact-card a {
  color: var(--teal-500);
  font-weight: 600;
  word-break: break-word;
  text-decoration: none;
}

.contact-card a:hover {
  color: var(--teal-400);
  text-decoration: underline;
}

/* ========================================
   DOWNLOAD SECTION
   ======================================== */
.download-section {
  background: var(--gray-50);
  border-radius: 12px;
  padding: 40px;
  text-align: center;
  margin-top: 60px;
}

.download-section h3 {
  margin-top: 0;
}

.download-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  margin-top: 24px;
}

.btn-download {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 14px 28px;
  background: var(--white);
  color: var(--gray-900);
  border: 2px solid var(--gray-300);
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s ease;
}

.btn-download:hover {
  background: var(--teal-500);
  color: var(--white);
  border-color: var(--teal-500);
  transform: translateY(-2px);
}

.download-icon {
  font-size: 20px;
}

/* ========================================
   RELATED LINKS SECTION
   ======================================== */
.related-links {
  padding: 80px 0;
  background: var(--gray-50);
}

.related-links h2 {
  text-align: center;
  font-size: 32px;
  margin-bottom: 48px;
  letter-spacing: -0.02em;
}

.links-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.link-card {
  display: block;
  padding: 32px 24px;
  background: var(--white);
  border-radius: 12px;
  border: 2px solid var(--gray-200);
  text-decoration: none;
  text-align: center;
  transition: all 0.3s ease;
}

.link-card:hover {
  border-color: var(--teal-500);
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(18, 146, 164, 0.1);
}

.link-icon {
  font-size: 48px;
  display: block;
  margin-bottom: 16px;
}

.link-card h4 {
  color: var(--gray-900);
  margin-bottom: 8px;
}

.link-card p {
  font-size: 14px;
  color: var(--gray-600);
  margin: 0;
}

/* ========================================
   BACK TO TOP
   ======================================== */
.back-to-top-section {
  text-align: center;
  margin-top: 40px;
  padding-top: 40px;
  border-top: 2px solid var(--gray-200);
}

.btn-back-to-top {
  display: inline-block;
  padding: 12px 24px;
  background: var(--gray-100);
  color: var(--gray-700);
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s ease;
}

.btn-back-to-top:hover {
  background: var(--teal-500);
  color: var(--white);
  transform: translateY(-2px);
}

/* ========================================
   RESPONSIVE DESIGN
   ======================================== */
@media (max-width: 1024px) {
  .dpa-hero h1 {
    font-size: 40px;
  }

  .content-layout {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .sidebar-nav {
    display: none;
  }

  .content-section {
    padding-left: 56px;
  }

  .section-number {
    left: 0;
  }

  .definition-item {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .role-grid,
  .obligation-grid,
  .rights-grid,
  .termination-options,
  .contact-grid {
    grid-template-columns: 1fr;
  }

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

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

@media (max-width: 768px) {
  .dpa-hero {
    padding: 60px 0 50px;
  }

  .dpa-hero h1 {
    font-size: 32px;
  }

  .hero-intro {
    font-size: 16px;
  }

  .dpa-content {
    padding: 50px 0;
  }

  .content-section {
    margin-bottom: 48px;
    padding-left: 0;
  }

  .section-number {
    position: relative;
    margin-bottom: 16px;
  }

  .content-section h2 {
    font-size: 26px;
  }

  .content-section h3 {
    font-size: 20px;
  }

  .security-grid,
  .transfer-grid,
  .links-grid {
    grid-template-columns: 1fr;
  }

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

  .btn-download {
    width: 100%;
    max-width: 280px;
    justify-content: center;
  }

  .timeline-item {
    flex-direction: column;
    gap: 8px;
  }

  .timeline-time {
    min-width: auto;
  }

  .related-links {
    padding: 60px 0;
  }

  .related-links h2 {
    font-size: 26px;
  }
}

@media (max-width: 576px) {
  .dpa-hero h1 {
    font-size: 28px;
  }

  .hero-intro {
    font-size: 15px;
  }

  .content-section h2 {
    font-size: 24px;
  }

  .content-section p,
  .lead {
    font-size: 15px;
  }

  .highlight-box,
  .info-box,
  .warning-box,
  .legal-box {
    padding: 16px;
    flex-direction: column;
    gap: 12px;
  }

  .role-card,
  .obligation-card,
  .security-card,
  .transfer-card,
  .right-card,
  .term-option,
  .contact-card,
  .audit-box {
    padding: 20px;
  }

  .download-section {
    padding: 24px;
  }

  .link-card {
    padding: 24px 16px;
  }

  .processor-table {
    font-size: 13px;
  }

  .processor-table th,
  .processor-table td {
    padding: 10px 12px;
  }
}