:root {
  color-scheme: light dark;
  --page: #eef3ff;
  --page-deep: #e4ebfb;
  --surface: #ffffff;
  --surface-soft: #f7f9fe;
  --text: #102342;
  --text-strong: #071a37;
  --muted: #60708a;
  --faint: #8895aa;
  --accent: #175be8;
  --accent-strong: #0d46bf;
  --accent-soft: #e8efff;
  --border: #d6deed;
  --border-strong: #bdc9dc;
  --shadow: 0 24px 70px rgba(35, 66, 119, 0.1);
  --serif: ui-serif, Georgia, Cambria, "Times New Roman", Times, serif;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
  --mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
}

@media (prefers-color-scheme: dark) {
  :root {
    --page: #0b1220;
    --page-deep: #080e19;
    --surface: #111b2d;
    --surface-soft: #152238;
    --text: #dbe7fa;
    --text-strong: #f5f8ff;
    --muted: #a7b5cb;
    --faint: #8392aa;
    --accent: #78a5ff;
    --accent-strong: #a8c4ff;
    --accent-soft: #182d52;
    --border: #2a3a55;
    --border-strong: #3d4f6b;
    --shadow: 0 26px 80px rgba(0, 0, 0, 0.3);
  }
}

*, *::before, *::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: 7rem;
}

body {
  margin: 0;
  min-width: 19rem;
  background:
    radial-gradient(circle at 85% 4%, color-mix(in srgb, var(--accent) 10%, transparent) 0, transparent 25rem),
    linear-gradient(180deg, var(--page) 0, var(--surface-soft) 56rem, var(--page) 100%);
  color: var(--text);
  font-family: var(--sans);
  font-size: 1rem;
  line-height: 1.68;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--accent-strong);
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.2em;
}

a:hover { color: var(--accent); }

:focus-visible {
  outline: 3px solid color-mix(in srgb, var(--accent) 72%, white);
  outline-offset: 4px;
  border-radius: 0.2rem;
}

.skip-link {
  position: fixed;
  z-index: 100;
  top: 0.75rem;
  left: 0.75rem;
  transform: translateY(-150%);
  padding: 0.65rem 0.9rem;
  border-radius: 0.55rem;
  background: var(--text-strong);
  color: var(--surface);
  font-weight: 700;
}

.skip-link:focus { transform: translateY(0); }

.preview-banner {
  position: relative;
  z-index: 20;
  padding: 0.55rem 1rem;
  border-bottom: 1px solid #e8c96a;
  background: #fff4c7;
  color: #554000;
  text-align: center;
  font-size: 0.82rem;
  font-weight: 750;
  letter-spacing: 0.03em;
}

.site-header {
  position: sticky;
  z-index: 10;
  top: 0;
  border-bottom: 1px solid color-mix(in srgb, var(--border) 76%, transparent);
  background: color-mix(in srgb, var(--page) 86%, transparent);
  -webkit-backdrop-filter: blur(18px) saturate(145%);
  backdrop-filter: blur(18px) saturate(145%);
}

.site-header-inner,
.site-footer-inner,
.landing-page,
.document-wrap {
  width: min(100% - 2.5rem, 74rem);
  margin-inline: auto;
}

.site-header-inner {
  display: flex;
  min-height: 5rem;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--text-strong);
  text-decoration: none;
}

.brand-mark {
  position: relative;
  display: grid;
  width: 2.4rem;
  height: 2.4rem;
  place-items: center;
  overflow: hidden;
  border: 1px solid var(--accent);
  border-radius: 0.7rem;
  background: var(--surface);
  box-shadow: 0 8px 22px rgba(23, 91, 232, 0.13);
  color: var(--accent-strong);
}

.brand-mark::after {
  position: absolute;
  width: 3.2rem;
  height: 1px;
  background: var(--accent);
  content: "";
  transform: rotate(-42deg);
  opacity: 0.35;
}

.brand-mark span {
  position: relative;
  z-index: 1;
  font-family: var(--mono);
  font-size: 0.64rem;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.brand-copy { display: grid; line-height: 1.05; }
.brand-copy strong { font-size: 0.98rem; letter-spacing: -0.015em; }
.brand-copy small {
  margin-top: 0.28rem;
  color: var(--muted);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 0.3rem;
}

.site-nav-link {
  padding: 0.56rem 0.78rem;
  border-radius: 0.55rem;
  color: var(--muted);
  font-size: 0.87rem;
  font-weight: 650;
  text-decoration: none;
}

.site-nav-link:hover,
.site-nav-link.is-active {
  background: color-mix(in srgb, var(--surface) 70%, transparent);
  color: var(--text-strong);
}

.landing-page { padding-block: clamp(3.2rem, 7vw, 6.8rem); }

.landing-hero {
  position: relative;
  display: grid;
  min-height: 28rem;
  align-items: center;
  grid-template-columns: minmax(0, 1.45fr) minmax(15rem, 0.55fr);
  gap: clamp(2rem, 7vw, 7rem);
  overflow: hidden;
  padding: clamp(2rem, 5vw, 4.5rem);
  border: 1px solid color-mix(in srgb, var(--border) 78%, transparent);
  border-radius: 2rem;
  background:
    linear-gradient(130deg, color-mix(in srgb, var(--surface) 96%, var(--accent) 4%), var(--surface));
  box-shadow: var(--shadow);
}

.landing-hero::before {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(color-mix(in srgb, var(--border) 24%, transparent) 1px, transparent 1px),
    linear-gradient(90deg, color-mix(in srgb, var(--border) 24%, transparent) 1px, transparent 1px);
  background-size: 3rem 3rem;
  content: "";
  mask-image: linear-gradient(90deg, transparent 16%, black 100%);
  opacity: 0.46;
  pointer-events: none;
}

.landing-hero-copy { position: relative; z-index: 1; }

.eyebrow {
  margin: 0 0 1.2rem;
  color: var(--accent-strong);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.17em;
  text-transform: uppercase;
}

.landing-hero h1,
.document-hero h1,
.not-found-card h1 {
  margin: 0;
  color: var(--text-strong);
  font-family: var(--serif);
  font-weight: 500;
  letter-spacing: -0.045em;
  line-height: 0.98;
}

.landing-hero h1 { font-size: clamp(3rem, 7vw, 6rem); }
.landing-hero h1 em { color: var(--accent); font-weight: 500; }

.landing-hero-copy > p:last-child {
  max-width: 39rem;
  margin: 2rem 0 0;
  color: var(--muted);
  font-size: clamp(1rem, 1.8vw, 1.18rem);
  line-height: 1.65;
}

.hero-lines {
  position: relative;
  z-index: 1;
  display: grid;
  width: min(100%, 18rem);
  aspect-ratio: 1;
  place-items: center;
  justify-self: end;
  transform: rotate(-8deg);
}

.hero-lines span {
  position: absolute;
  width: calc(100% - var(--inset, 0rem));
  aspect-ratio: 1;
  border: 1px solid color-mix(in srgb, var(--accent) 50%, transparent);
  border-radius: 35% 65% 55% 45% / 45% 42% 58% 55%;
}

.hero-lines span:nth-child(2) { --inset: 3.5rem; transform: rotate(28deg); opacity: 0.78; }
.hero-lines span:nth-child(3) { --inset: 7rem; transform: rotate(58deg); opacity: 0.58; }
.hero-lines span:nth-child(4) { --inset: 10.5rem; border-radius: 50%; background: var(--accent); opacity: 0.92; }

.hero-seal {
  position: relative;
  z-index: 1;
  display: grid;
  width: min(100%, 15rem);
  aspect-ratio: 1;
  align-content: center;
  justify-items: center;
  justify-self: end;
  border: 1px solid color-mix(in srgb, var(--accent) 45%, var(--border));
  border-radius: 50%;
  background: color-mix(in srgb, var(--accent-soft) 55%, var(--surface));
  box-shadow: inset 0 0 0 0.65rem var(--surface), inset 0 0 0 calc(0.65rem + 1px) var(--border);
  color: var(--accent-strong);
}

.hero-seal span,
.hero-seal small { font-size: 0.65rem; font-weight: 800; letter-spacing: 0.18em; text-transform: uppercase; }
.hero-seal strong { font-family: var(--serif); font-size: 4.2rem; font-weight: 500; line-height: 1.05; }

.applications-section,
.document-grid { padding: clamp(4rem, 8vw, 7rem) clamp(0.2rem, 2vw, 1rem) 0; }

.section-heading { margin-bottom: 2rem; }
.section-heading .eyebrow { margin-bottom: 0.7rem; }
.section-heading h2 {
  margin: 0;
  color: var(--text-strong);
  font-family: var(--serif);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 500;
  letter-spacing: -0.035em;
}

.app-cards { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1rem; }

.app-card {
  display: grid;
  min-height: 8rem;
  align-items: center;
  grid-template-columns: auto 1fr auto;
  gap: 1.2rem;
  padding: 1.45rem;
  border: 1px solid var(--border);
  border-radius: 1.25rem;
  background: var(--surface);
  box-shadow: 0 12px 38px rgba(35, 66, 119, 0.06);
  color: var(--text);
  text-decoration: none;
}

.app-card:hover { border-color: var(--accent); box-shadow: 0 18px 50px rgba(23, 91, 232, 0.12); color: var(--text); }

.app-monogram {
  display: grid;
  width: 3.8rem;
  height: 3.8rem;
  place-items: center;
  border-radius: 1rem;
  background: var(--accent-soft);
  color: var(--accent-strong);
  font-family: var(--mono);
  font-size: 0.85rem;
  font-weight: 800;
}

.app-card > span:nth-child(2) { display: grid; }
.app-card strong { color: var(--text-strong); font-size: 1.08rem; }
.app-card small { margin-top: 0.22rem; color: var(--muted); }
.card-arrow { color: var(--accent); font-size: 1.4rem; }

.document-cards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; }

.document-card {
  display: flex;
  min-height: 18rem;
  flex-direction: column;
  padding: 1.7rem;
  border: 1px solid var(--border);
  border-radius: 1.35rem;
  background: var(--surface);
  box-shadow: 0 14px 45px rgba(35, 66, 119, 0.06);
  color: var(--text);
  text-decoration: none;
}

.document-card:hover { border-color: var(--accent); box-shadow: 0 22px 56px rgba(23, 91, 232, 0.12); color: var(--text); }
.document-card-kicker { color: var(--accent-strong); font-size: 0.68rem; font-weight: 800; letter-spacing: 0.12em; text-transform: uppercase; }
.document-card strong { margin-top: 2rem; color: var(--text-strong); font-family: var(--serif); font-size: 1.55rem; font-weight: 550; line-height: 1.15; }
.document-card > span:nth-child(3) { margin-top: 0.85rem; color: var(--muted); font-size: 0.9rem; line-height: 1.55; }
.document-card small { display: flex; justify-content: space-between; gap: 1rem; margin-top: auto; padding-top: 2rem; border-top: 1px solid var(--border); color: var(--faint); font-family: var(--mono); font-size: 0.7rem; }
.document-card small span { color: var(--accent); font-family: var(--sans); font-size: 1rem; }

.privacy-note {
  display: grid;
  align-items: center;
  grid-template-columns: auto 1fr;
  gap: 1.8rem;
  margin: 4rem 0 0;
  padding: 1.3rem 1.5rem;
  border: 1px solid var(--border);
  border-radius: 1rem;
  background: color-mix(in srgb, var(--surface) 72%, transparent);
}

.privacy-note > div { display: flex; align-items: center; gap: 0.65rem; white-space: nowrap; }
.privacy-note p { margin: 0; color: var(--muted); font-size: 0.88rem; }
.status-dot { width: 0.55rem; height: 0.55rem; border-radius: 50%; background: #27a76b; box-shadow: 0 0 0 0.3rem color-mix(in srgb, #27a76b 15%, transparent); }

.document-page { padding: clamp(2rem, 5vw, 4.5rem) 0 clamp(5rem, 10vw, 9rem); }
.document-wrap { max-width: 76rem; }

.breadcrumbs {
  display: flex;
  align-items: center;
  gap: 0.62rem;
  margin-bottom: 2.2rem;
  color: var(--faint);
  font-size: 0.76rem;
  font-weight: 650;
}

.breadcrumbs a { color: var(--muted); text-decoration: none; }
.breadcrumbs a:hover { color: var(--accent); }

.document-hero {
  display: grid;
  min-height: 23rem;
  align-content: end;
  padding: clamp(2rem, 6vw, 4.8rem);
  border: 1px solid color-mix(in srgb, var(--border) 75%, transparent);
  border-radius: 2rem 2rem 0.9rem 0.9rem;
  background:
    radial-gradient(circle at 92% 12%, color-mix(in srgb, var(--accent) 15%, transparent), transparent 21rem),
    var(--surface);
  box-shadow: var(--shadow);
}

.document-hero h1 { max-width: 58rem; font-size: clamp(2.8rem, 6.5vw, 5.6rem); }
.document-summary { max-width: 44rem; margin: 1.6rem 0 0; color: var(--muted); font-size: clamp(1rem, 2vw, 1.18rem); }

.document-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem 2.5rem;
  margin: 2rem 0 0;
}

.document-meta div { display: grid; gap: 0.2rem; }
.document-meta dt { color: var(--faint); font-size: 0.65rem; font-weight: 800; letter-spacing: 0.12em; text-transform: uppercase; }
.document-meta dd { margin: 0; color: var(--text-strong); font-size: 0.85rem; font-weight: 650; }
.document-meta code { font-family: var(--mono); font-size: 0.73rem; }

.document-tabs {
  display: flex;
  gap: 0.4rem;
  overflow-x: auto;
  margin: 0.8rem 0 3.2rem;
  padding: 0.65rem;
  border: 1px solid var(--border);
  border-radius: 0.9rem;
  background: color-mix(in srgb, var(--surface) 90%, transparent);
  scrollbar-width: thin;
}

.document-tab {
  flex: 0 0 auto;
  padding: 0.6rem 0.85rem;
  border-radius: 0.55rem;
  color: var(--muted);
  font-size: 0.8rem;
  font-weight: 700;
  text-decoration: none;
}

.document-tab:hover { background: var(--surface-soft); color: var(--text-strong); }
.document-tab.is-active { background: var(--accent); color: white; }

.document-layout {
  display: grid;
  align-items: start;
  grid-template-columns: minmax(11rem, 14rem) minmax(0, 46rem);
  justify-content: center;
  gap: clamp(2.5rem, 7vw, 7rem);
}

.table-of-contents {
  position: sticky;
  top: 7rem;
  padding-left: 1rem;
  border-left: 1px solid var(--border);
}

.table-of-contents > p { margin: 0 0 0.9rem; color: var(--text-strong); font-size: 0.69rem; font-weight: 800; letter-spacing: 0.13em; text-transform: uppercase; }
.table-of-contents ol { margin: 0; padding: 0; list-style: none; }
.table-of-contents li + li { margin-top: 0.42rem; }
.table-of-contents a { display: block; padding: 0.16rem 0; color: var(--muted); font-size: 0.73rem; line-height: 1.35; text-decoration: none; }
.table-of-contents a:hover { color: var(--accent); }

.legal-document {
  min-width: 0;
  padding: clamp(2rem, 5vw, 4rem);
  border: 1px solid var(--border);
  border-radius: 1.25rem;
  background: var(--surface);
  box-shadow: 0 18px 55px rgba(35, 66, 119, 0.06);
}

.legal-document > p:first-child {
  margin-top: 0;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--border);
  color: var(--text-strong);
  font-family: var(--serif);
  font-size: 1.22rem;
  line-height: 1.58;
}

.legal-document h2,
.legal-document h3 {
  position: relative;
  color: var(--text-strong);
  font-family: var(--serif);
  font-weight: 550;
  letter-spacing: -0.025em;
  line-height: 1.2;
}

.legal-document h2 { margin: 3.5rem 0 1.25rem; padding-top: 0.3rem; font-size: clamp(1.55rem, 3vw, 2.05rem); }
.legal-document h3 { margin: 2.4rem 0 1rem; font-size: 1.25rem; }
.legal-document p { margin: 1rem 0; }
.legal-document ul,
.legal-document ol { margin: 1.1rem 0; padding-left: 1.35rem; }
.legal-document li { padding-left: 0.35rem; }
.legal-document li + li { margin-top: 0.72rem; }
.legal-document li::marker { color: var(--accent); font-weight: 800; }
.legal-document strong { color: var(--text-strong); }
.legal-document code { padding: 0.16rem 0.34rem; border: 1px solid var(--border); border-radius: 0.3rem; background: var(--surface-soft); font-family: var(--mono); font-size: 0.78em; overflow-wrap: anywhere; }
.legal-document blockquote { margin: 1.7rem 0; padding: 1rem 1.2rem; border-left: 3px solid var(--accent); border-radius: 0 0.6rem 0.6rem 0; background: var(--accent-soft); color: var(--muted); }
.heading-link { margin-left: 0.5rem; color: var(--faint); font-family: var(--sans); font-size: 0.65em; opacity: 0; text-decoration: none; }
.legal-document h2:hover .heading-link,
.legal-document h3:hover .heading-link,
.heading-link:focus { opacity: 1; }

.document-contact {
  display: grid;
  max-width: 46rem;
  align-items: center;
  grid-template-columns: auto 1fr;
  gap: 1rem;
  margin: 2rem auto 0;
  padding: 1.1rem 1.25rem;
  border: 1px solid var(--border);
  border-radius: 1rem;
  background: color-mix(in srgb, var(--surface) 82%, transparent);
}

.contact-icon { display: grid; width: 2.55rem; height: 2.55rem; place-items: center; border-radius: 0.75rem; background: var(--accent-soft); color: var(--accent-strong); font-family: var(--mono); font-weight: 800; }
.document-contact p { margin: 0; color: var(--muted); font-size: 0.76rem; }
.document-contact a { font-size: 0.9rem; font-weight: 700; }

.not-found-page { display: grid; min-height: 65vh; place-items: center; padding: 3rem 1.25rem; }
.not-found-card { width: min(100%, 40rem); padding: clamp(2rem, 7vw, 5rem); border: 1px solid var(--border); border-radius: 2rem; background: var(--surface); box-shadow: var(--shadow); text-align: center; }
.error-code { margin: 0 0 1rem; color: var(--accent); font-family: var(--mono); font-size: 0.75rem; font-weight: 800; letter-spacing: 0.2em; }
.not-found-card h1 { font-size: clamp(2.6rem, 7vw, 4.5rem); }
.not-found-card > p:not(.error-code) { max-width: 29rem; margin: 1.5rem auto 2rem; color: var(--muted); }
.primary-link { display: inline-flex; gap: 0.8rem; align-items: center; padding: 0.8rem 1rem; border-radius: 0.65rem; background: var(--accent); color: white; font-weight: 750; text-decoration: none; }
.primary-link:hover { background: var(--accent-strong); color: white; }

.site-footer { border-top: 1px solid var(--border); background: color-mix(in srgb, var(--page-deep) 78%, transparent); }
.site-footer-inner { display: grid; align-items: start; grid-template-columns: 1fr auto; gap: 1rem 3rem; padding-block: 2.4rem; color: var(--muted); font-size: 0.76rem; }
.site-footer-inner > div:first-child { display: grid; }
.site-footer-inner strong { color: var(--text-strong); }
.site-footer-inner span { margin-top: 0.2rem; }
.site-footer a { font-weight: 700; }
.footer-note { grid-column: 1 / -1; padding-top: 1rem; border-top: 1px solid var(--border); color: var(--faint); }

@media (max-width: 58rem) {
  .landing-hero { min-height: auto; grid-template-columns: 1fr; }
  .hero-lines, .hero-seal { width: 11rem; justify-self: start; }
  .document-cards { grid-template-columns: 1fr; }
  .document-card { min-height: 13rem; }
  .document-layout { grid-template-columns: 1fr; gap: 1rem; }
  .table-of-contents {
    position: static;
    overflow-x: auto;
    padding: 0 0 0.8rem;
    border: 0;
  }
  .table-of-contents > p { margin-bottom: 0.65rem; }
  .table-of-contents ol { display: flex; gap: 0.45rem; }
  .table-of-contents li + li { margin: 0; }
  .table-of-contents a { width: max-content; max-width: 13rem; padding: 0.55rem 0.7rem; border: 1px solid var(--border); border-radius: 0.55rem; background: var(--surface); }
  .privacy-note { grid-template-columns: 1fr; gap: 0.6rem; }
}

@media (max-width: 40rem) {
  html { scroll-padding-top: 6rem; }
  .site-header-inner,
  .site-footer-inner,
  .landing-page,
  .document-wrap { width: min(100% - 1.4rem, 74rem); }
  .site-header-inner { min-height: 4.35rem; gap: 0.8rem; }
  .brand-mark { width: 2.15rem; height: 2.15rem; border-radius: 0.62rem; }
  .brand-copy small { display: none; }
  .site-nav { max-width: 60%; overflow-x: auto; }
  .site-nav-link { padding: 0.48rem 0.58rem; font-size: 0.76rem; white-space: nowrap; }
  .site-nav-link:first-child { display: none; }
  .landing-page { padding-block: 1.4rem 4.5rem; }
  .landing-hero { gap: 2.5rem; padding: 2rem 1.35rem; border-radius: 1.35rem; }
  .landing-hero h1 { font-size: clamp(2.65rem, 14vw, 4.1rem); }
  .hero-lines, .hero-seal { width: 8.5rem; }
  .hero-seal strong { font-size: 3rem; }
  .applications-section,
  .document-grid { padding-top: 3.5rem; }
  .app-cards { grid-template-columns: 1fr; }
  .privacy-note > div { white-space: normal; }
  .document-page { padding-top: 1.3rem; }
  .breadcrumbs { margin-bottom: 1rem; overflow-x: auto; white-space: nowrap; }
  .document-hero { min-height: 20rem; padding: 2rem 1.35rem; border-radius: 1.35rem 1.35rem 0.75rem 0.75rem; }
  .document-hero h1 { font-size: clamp(2.45rem, 13vw, 3.9rem); }
  .document-summary { font-size: 0.98rem; }
  .document-tabs { margin-bottom: 1.5rem; }
  .legal-document { padding: 1.5rem 1.25rem; border-radius: 1rem; }
  .legal-document > p:first-child { font-size: 1.08rem; }
  .legal-document h2 { margin-top: 2.8rem; font-size: 1.6rem; }
  .heading-link { opacity: 1; }
  .site-footer-inner { grid-template-columns: 1fr; }
  .footer-note { grid-column: auto; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}

@media print {
  :root { color-scheme: light; --surface: #fff; --text: #111; --text-strong: #000; --muted: #444; --border: #bbb; }
  body { background: #fff; font-size: 10.5pt; }
  .preview-banner,
  .site-header,
  .breadcrumbs,
  .document-tabs,
  .table-of-contents,
  .document-contact,
  .site-footer { display: none; }
  .document-page { padding: 0; }
  .document-wrap { width: 100%; }
  .document-hero { min-height: 0; padding: 0 0 1.5rem; border: 0; border-radius: 0; box-shadow: none; }
  .document-hero h1 { font-size: 30pt; }
  .document-layout { display: block; }
  .legal-document { padding: 0; border: 0; box-shadow: none; }
  .legal-document h2 { break-after: avoid; }
  .legal-document p,
  .legal-document li { orphans: 3; widows: 3; }
  a { color: inherit; text-decoration: none; }
  .heading-link { display: none; }
}