:root {
  color-scheme: light;
  --primary: #0b57d0;
  --primary-dark: #0842a0;
  --background: #f8fafc;
  --surface: #ffffff;
  --text-primary: #0f172a;
  --text-secondary: #64748b;
  --border: #e2e8f0;
  --border-strong: #cbd5e1;
  --success: #16a34a;
  --shadow: 0 12px 30px rgba(15, 23, 42, 0.08);
  --radius-card: 14px;
  --radius-button: 12px;
  --content-width: 1120px;
}

* {
  box-sizing: border-box;
}

html {
  min-width: 320px;
  background: var(--background);
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--background);
  color: var(--text-primary);
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.55;
  text-rendering: optimizeLegibility;
}

a {
  color: var(--primary);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.site-header,
.site-footer,
.section {
  padding-left: 16px;
  padding-right: 16px;
}

.container {
  width: 100%;
  max-width: var(--content-width);
  margin: 0 auto;
}

.site-header {
  background: rgba(248, 250, 252, 0.94);
  border-bottom: 1px solid var(--border);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 64px;
  gap: 16px;
}

.nav-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px 16px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--text-primary);
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 0;
}

.brand-mark {
  display: grid;
  width: 36px;
  height: 36px;
  place-items: center;
  border-radius: 12px;
  background: var(--primary);
  color: #ffffff;
  font-weight: 800;
}

.nav-link {
  color: var(--text-secondary);
  font-size: 14px;
  font-weight: 600;
}

.hero {
  padding-top: 34px;
  padding-bottom: 24px;
}

.hero-grid {
  display: grid;
  gap: 18px;
  align-items: center;
}

.eyebrow {
  margin: 0 0 8px;
  color: var(--primary);
  font-size: 14px;
  font-weight: 700;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 780px;
  margin-bottom: 12px;
  font-size: clamp(32px, 10vw, 58px);
  line-height: 1.08;
  font-weight: 750;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 10px;
  font-size: clamp(24px, 7vw, 28px);
  line-height: 1.2;
  font-weight: 700;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 8px;
  font-size: 16px;
  line-height: 1.35;
  font-weight: 700;
}

.lead {
  max-width: 740px;
  margin-bottom: 18px;
  color: var(--text-secondary);
  font-size: 16px;
  line-height: 1.5;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}

.button {
  display: inline-flex;
  min-height: 46px;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-button);
  font-size: 15px;
  font-weight: 700;
  line-height: 1.2;
  padding: 12px 15px;
  text-align: center;
}

.button-primary {
  background: var(--primary);
  color: #ffffff;
  box-shadow: 0 10px 24px rgba(11, 87, 208, 0.22);
}

.button-primary:hover {
  background: var(--primary-dark);
  text-decoration: none;
}

.button-secondary {
  min-height: 44px;
  border: 1px solid var(--border-strong);
  background: var(--surface);
  color: var(--primary);
}

.button-secondary:hover {
  border-color: var(--primary);
  text-decoration: none;
}

.phone-panel {
  display: grid;
  gap: 10px;
  padding: 14px;
  border: 1px solid var(--border);
  border-radius: 22px;
  background: linear-gradient(180deg, #ffffff 0%, #f8fbff 100%);
  box-shadow: var(--shadow);
}

.phone-panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border);
}

.panel-kicker {
  margin: 0 0 2px;
  color: var(--text-secondary);
  font-size: 12px;
  font-weight: 700;
}

.panel-title {
  margin: 0;
  font-size: 15px;
  font-weight: 700;
}

.status-chip {
  display: inline-flex;
  min-height: 26px;
  align-items: center;
  border-radius: 999px;
  background: #ecfdf5;
  color: #166534;
  font-size: 12px;
  font-weight: 700;
  padding: 4px 9px;
}

.document-row {
  display: grid;
  grid-template-columns: 24px minmax(0, 1fr);
  gap: 11px;
  align-items: start;
  padding: 10px 11px;
  border: 1px solid var(--border);
  border-radius: 13px;
  background: #ffffff;
}

.row-index {
  display: grid;
  flex: 0 0 auto;
  width: 24px;
  height: 24px;
  place-items: center;
  border-radius: 999px;
  background: var(--primary);
  color: #ffffff;
  font-size: 12px;
  font-weight: 800;
  line-height: 1;
  box-shadow: 0 5px 12px rgba(11, 87, 208, 0.22);
}

.document-row strong {
  display: block;
  margin-bottom: 1px;
  font-size: 15px;
  line-height: 1.3;
}

.document-row > div span {
  display: block;
  color: var(--text-secondary);
  font-size: 13px;
  line-height: 1.35;
}

.trust-strip {
  padding: 4px 16px 12px;
}

.trust-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.trust-item {
  min-height: 38px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--surface);
  color: var(--text-primary);
  font-size: 13px;
  font-weight: 700;
  line-height: 1.25;
  padding: 8px 10px;
  text-align: center;
}

.workflow-list {
  display: grid;
  gap: 10px;
}

.workflow-step {
  display: grid;
  grid-template-columns: 24px minmax(0, 1fr);
  gap: 12px;
  align-items: start;
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  background: var(--surface);
  box-shadow: 0 8px 18px rgba(15, 23, 42, 0.04);
  padding: 14px;
}

.workflow-step h3 {
  margin-bottom: 4px;
}

.workflow-step p {
  margin-bottom: 0;
  color: var(--text-secondary);
  font-size: 14px;
  line-height: 1.45;
}

.final-cta {
  display: grid;
  gap: 14px;
  justify-items: start;
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  background: var(--surface);
  box-shadow: var(--shadow);
  padding: 18px;
}

.final-cta h2 {
  margin-bottom: 0;
}

.final-cta p {
  max-width: 760px;
  margin-bottom: 0;
  color: var(--text-secondary);
}

.final-cta .cta-note {
  font-size: 14px;
}

.section {
  padding-top: 28px;
  padding-bottom: 28px;
}

.section-intro {
  max-width: 720px;
  margin-bottom: 16px;
  color: var(--text-secondary);
}

.card-grid {
  display: grid;
  gap: 10px;
}

.card {
  min-height: 0;
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  background: var(--surface);
  box-shadow: 0 8px 18px rgba(15, 23, 42, 0.04);
  padding: 14px;
}

.card p {
  margin-bottom: 0;
  color: var(--text-secondary);
  font-size: 14px;
  line-height: 1.45;
}

.split-section {
  display: grid;
  gap: 14px;
  align-items: start;
}

.surface-panel {
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  background: var(--surface);
  box-shadow: var(--shadow);
  padding: 16px;
}

.check-list,
.policy-list {
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.check-list li,
.policy-list li {
  position: relative;
  padding-left: 20px;
  color: var(--text-secondary);
}

.check-list li::before,
.policy-list li::before {
  position: absolute;
  left: 0;
  color: var(--success);
  content: "•";
  font-weight: 800;
}

.audience-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.audience-list li {
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--surface);
  color: var(--text-primary);
  font-size: 13px;
  font-weight: 650;
  line-height: 1.25;
  padding: 7px 10px;
}

.support-box {
  display: grid;
  gap: 8px;
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  background: var(--surface);
  padding: 16px;
}

.support-box p {
  margin-bottom: 0;
  color: var(--text-secondary);
}

.docs-hero {
  padding-bottom: 18px;
}

.docs-support-copy,
.docs-note,
.docs-warning {
  color: var(--text-secondary);
}

.docs-support-copy {
  max-width: 740px;
  margin-bottom: 18px;
}

.docs-toc {
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  background: var(--surface);
  box-shadow: var(--shadow);
  padding: 16px;
}

.docs-toc h2 {
  margin-bottom: 12px;
  font-size: 20px;
}

.docs-toc ul {
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.docs-toc a {
  display: block;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: #f8fbff;
  color: var(--text-primary);
  font-size: 14px;
  font-weight: 650;
  line-height: 1.25;
  padding: 9px 10px;
}

.docs-toc a:hover {
  border-color: var(--primary);
  color: var(--primary);
  text-decoration: none;
}

.docs-section-stack {
  display: grid;
  gap: 14px;
}

.docs-card-grid {
  counter-reset: docs-card;
}

.docs-card-grid .card {
  position: relative;
  padding-top: 48px;
}

.docs-card-grid .card::before {
  position: absolute;
  top: 14px;
  left: 14px;
  display: grid;
  width: 26px;
  height: 26px;
  place-items: center;
  border-radius: 999px;
  background: var(--primary);
  color: #ffffff;
  content: counter(docs-card);
  counter-increment: docs-card;
  font-size: 12px;
  font-weight: 800;
}

.docs-note {
  margin-top: 14px;
  margin-bottom: 0;
}

.docs-warning {
  margin: 16px 0 0;
  border: 1px solid #fed7aa;
  border-radius: var(--radius-card);
  background: #fff7ed;
  color: #7c2d12;
  padding: 14px;
}

.docs-steps {
  display: grid;
  gap: 7px;
  margin: 0;
  padding-left: 20px;
  color: var(--text-secondary);
  font-size: 14px;
  line-height: 1.45;
}

.docs-faq-grid .card h3 {
  font-size: 15px;
}

.site-footer {
  border-top: 1px solid var(--border);
  background: var(--surface);
  padding-top: 22px;
  padding-bottom: 22px;
}

.footer-grid {
  display: grid;
  gap: 14px;
}

.footer-brand {
  margin: 0 0 4px;
  color: var(--text-primary);
  font-weight: 800;
}

.footer-meta,
.footer-links {
  color: var(--text-secondary);
  font-size: 14px;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 16px;
}

.footer-links a {
  display: inline-flex;
  min-height: 36px;
  align-items: center;
}

.policy-main {
  padding-top: 28px;
  padding-bottom: 40px;
}

.policy-page {
  max-width: 820px;
}

.policy-card {
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  background: var(--surface);
  box-shadow: var(--shadow);
  padding: 18px;
}

.policy-card h1 {
  margin-bottom: 8px;
  font-size: clamp(30px, 9vw, 46px);
}

.effective-date {
  margin-bottom: 20px;
  color: var(--text-secondary);
  font-weight: 650;
}

.article-meta {
  margin-bottom: 18px;
  color: var(--text-secondary);
  font-size: 14px;
  font-weight: 650;
}

.policy-section {
  padding-top: 20px;
  border-top: 1px solid var(--border);
}

.policy-section:first-of-type {
  padding-top: 0;
  border-top: 0;
}

.policy-section + .policy-section {
  margin-top: 20px;
}

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

address {
  color: var(--text-secondary);
  font-style: normal;
}

@media (min-width: 640px) {
  .site-header,
  .site-footer,
  .section,
  .trust-strip {
    padding-left: 24px;
    padding-right: 24px;
  }

  .hero {
    padding-top: 58px;
    padding-bottom: 42px;
  }

  .hero-grid {
    gap: 24px;
  }

  .lead {
    font-size: 18px;
    line-height: 1.55;
  }

  .actions {
    gap: 12px;
  }

  .button {
    min-height: 52px;
    padding: 14px 18px;
  }

  .trust-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .trust-list-five {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .card-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .policy-card {
    padding: 30px;
  }
}

@media (min-width: 920px) {
  .section {
    padding-top: 36px;
    padding-bottom: 36px;
  }

  .hero {
    padding-top: 70px;
    padding-bottom: 46px;
  }

  .hero-grid {
    grid-template-columns: minmax(0, 1.5fr) minmax(280px, 0.8fr);
  }

  .trust-list {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .trust-list-five {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }

  .card-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
  }

  .card {
    padding: 16px;
  }

  .split-section {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  }

  .footer-grid {
    grid-template-columns: 1fr auto;
    align-items: end;
  }
}