:root {
  color-scheme: light dark;
  --page: #f5f7f6;
  --surface: #ffffff;
  --surface-soft: #e8efed;
  --text: #17201e;
  --muted: #4e5f5a;
  --line: #c8d4d0;
  --accent: #006b5e;
  --accent-strong: #004f46;
  --accent-soft: #d6f1eb;
  --focus: #9d3d00;
  --shadow: 0 18px 52px rgb(23 32 30 / 0.08);
  --radius: 1rem;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-synthesis: none;
}

* {
  box-sizing: border-box;
}

html {
  min-width: 18rem;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--page);
  color: var(--text);
  font-size: clamp(1rem, 0.96rem + 0.16vw, 1.125rem);
  line-height: 1.65;
  text-rendering: optimizeLegibility;
}

a {
  color: var(--accent-strong);
  text-decoration-thickness: 0.1em;
  text-underline-offset: 0.18em;
}

a:hover {
  text-decoration-thickness: 0.16em;
}

a:focus-visible,
button:focus-visible,
[tabindex]:focus-visible {
  outline: 0.2rem solid var(--focus);
  outline-offset: 0.22rem;
  border-radius: 0.2rem;
}

.skip-link {
  position: fixed;
  z-index: 100;
  top: 0.75rem;
  left: 0.75rem;
  padding: 0.65rem 0.9rem;
  border-radius: 0.5rem;
  background: var(--text);
  color: var(--surface);
  transform: translateY(-180%);
}

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

.shell {
  width: min(100% - 2rem, 78rem);
  margin-inline: auto;
}

.site-header {
  border-bottom: 1px solid var(--line);
  background: color-mix(in srgb, var(--page) 92%, transparent);
}

.header-inner,
.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
}

.header-inner {
  min-height: 4.6rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  color: var(--text);
  font-size: 1.08rem;
  font-weight: 760;
  text-decoration: none;
}

.brand-mark {
  display: grid;
  width: 2.1rem;
  height: 2.1rem;
  place-items: center;
  border-radius: 0.62rem;
  background: var(--accent);
  color: #ffffff;
  font-weight: 800;
}

.nav-list,
.footer-links,
.jump-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem 1.15rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.nav-list a,
.footer-links a {
  color: var(--text);
  font-size: 0.94rem;
  font-weight: 650;
}

main {
  min-height: 62vh;
  padding-block: clamp(2.5rem, 6vw, 6rem);
}

h1,
h2,
h3,
h4 {
  color: var(--text);
  line-height: 1.18;
  text-wrap: balance;
}

h1 {
  max-width: 18ch;
  margin: 0 0 1rem;
  font-size: clamp(2.35rem, 6vw, 5rem);
  letter-spacing: -0.045em;
}

h2 {
  margin: 2.7rem 0 0.8rem;
  font-size: clamp(1.55rem, 3vw, 2.35rem);
  letter-spacing: -0.025em;
}

h3 {
  margin: 2.1rem 0 0.55rem;
  font-size: clamp(1.2rem, 2vw, 1.55rem);
}

h4 {
  margin: 1.6rem 0 0.45rem;
  font-size: 1.05rem;
}

p,
ul,
ol,
blockquote {
  max-width: 74ch;
}

p,
li,
blockquote {
  overflow-wrap: anywhere;
}

p {
  margin-block: 0.6rem 1rem;
}

li + li {
  margin-top: 0.42rem;
}

code {
  overflow-wrap: anywhere;
  border: 1px solid var(--line);
  border-radius: 0.3rem;
  padding: 0.06em 0.28em;
  background: var(--surface-soft);
  color: var(--text);
  font-family: ui-monospace, "Cascadia Code", "SFMono-Regular", Consolas, monospace;
  font-size: 0.91em;
}

blockquote {
  margin: 1.2rem 0;
  padding: 0.4rem 1.1rem;
  border-left: 0.28rem solid var(--accent);
  background: var(--surface-soft);
}

hr {
  margin-block: 3rem;
  border: 0;
  border-top: 1px solid var(--line);
}

.eyebrow {
  margin: 0 0 0.65rem;
  color: var(--accent-strong);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.lede {
  max-width: 66ch;
  color: var(--muted);
  font-size: clamp(1.08rem, 1rem + 0.42vw, 1.38rem);
}

.hero {
  display: grid;
  min-height: min(66vh, 44rem);
  align-content: center;
  padding-block: 1rem 4rem;
}

.hero-actions,
.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-top: 1.6rem;
}

.button {
  display: inline-flex;
  min-height: 2.8rem;
  align-items: center;
  justify-content: center;
  border: 2px solid var(--accent);
  border-radius: 999px;
  padding: 0.55rem 1.15rem;
  background: var(--accent);
  color: #ffffff;
  font-weight: 740;
  text-decoration: none;
}

.button.secondary {
  background: transparent;
  color: var(--accent-strong);
}

.grid,
.platform-grid,
.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 17rem), 1fr));
  gap: 1rem;
}

.card {
  padding: clamp(1.2rem, 3vw, 2rem);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.card h2,
.card h3 {
  margin-top: 0;
}

.page-intro {
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--line);
}

.page-intro h1 {
  font-size: clamp(2.3rem, 5vw, 4.4rem);
}

.meta,
.source-note,
.quiet {
  color: var(--muted);
  font-size: 0.94rem;
}

.notice {
  max-width: 74ch;
  margin-block: 1.3rem;
  padding: 1rem 1.15rem;
  border: 1px solid var(--line);
  border-left: 0.3rem solid var(--accent);
  border-radius: 0.45rem;
  background: var(--accent-soft);
}

.notice.warning {
  border-left-color: #9d3d00;
  background: #fff0e5;
}

.jump-nav {
  margin-top: 1.4rem;
  padding: 1rem 1.15rem;
  border-radius: 0.65rem;
  background: var(--surface-soft);
}

.jump-nav p {
  margin-top: 0;
  font-weight: 700;
}

.legal-platform {
  scroll-margin-top: 1rem;
  margin-top: 3.5rem;
  padding-top: 0.1rem;
}

.legal-platform + .legal-platform {
  padding-top: 3.5rem;
  border-top: 0.18rem solid var(--line);
}

.legal-copy {
  max-width: 76ch;
}

.legal-copy h3,
.legal-copy h4 {
  scroll-margin-top: 1rem;
}

.legal-copy a {
  overflow-wrap: anywhere;
}

.faq-list {
  max-width: 76ch;
  margin-top: 2rem;
}

.faq-list section {
  padding-block: 1rem;
  border-top: 1px solid var(--line);
}

.faq-list h2 {
  margin-top: 0;
  font-size: 1.25rem;
}

.status {
  display: inline-block;
  border-radius: 999px;
  padding: 0.18rem 0.62rem;
  background: var(--surface-soft);
  color: var(--muted);
  font-size: 0.83rem;
  font-weight: 760;
}

.site-footer {
  padding-block: 1.6rem;
  border-top: 1px solid var(--line);
  background: var(--surface);
}

.site-footer p {
  margin: 0;
  font-size: 0.9rem;
}

.redirect-card {
  display: grid;
  min-height: 100vh;
  align-content: center;
}

.redirect-card h1 {
  font-size: clamp(2rem, 5vw, 4rem);
}

.not-found {
  display: grid;
  min-height: 55vh;
  align-content: center;
}

@media (max-width: 48rem) {
  .header-inner,
  .footer-inner {
    align-items: flex-start;
    flex-direction: column;
  }

  .header-inner {
    padding-block: 0.85rem;
  }

  .nav-list {
    gap: 0.35rem 1rem;
    padding-bottom: 0.2rem;
  }

  .footer-inner {
    padding-block: 0.4rem;
  }
}

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

@media (prefers-color-scheme: dark) {
  :root {
    --page: #101715;
    --surface: #17211e;
    --surface-soft: #22302c;
    --text: #eef5f2;
    --muted: #b4c5bf;
    --line: #3a4c46;
    --accent: #66d6c3;
    --accent-strong: #8ae4d4;
    --accent-soft: #173b35;
    --focus: #ffb27d;
    --shadow: 0 18px 52px rgb(0 0 0 / 0.22);
  }

  .brand-mark,
  .button {
    background: #46b9a7;
    border-color: #46b9a7;
    color: #07120f;
  }

  .button.secondary {
    background: transparent;
    color: var(--accent-strong);
  }

  .notice.warning {
    border-left-color: #ffb27d;
    background: #3d281a;
  }
}

@media print {
  :root {
    --page: #ffffff;
    --surface: #ffffff;
    --surface-soft: #ffffff;
    --text: #000000;
    --muted: #333333;
    --line: #777777;
    --accent: #000000;
    --accent-strong: #000000;
    --accent-soft: #ffffff;
    --shadow: none;
  }

  body {
    font-size: 10.5pt;
  }

  .site-header,
  .site-footer,
  .skip-link,
  .hero-actions,
  .jump-nav,
  .button-row {
    display: none;
  }

  main {
    width: 100%;
    padding: 0;
  }

  .legal-platform {
    break-before: page;
  }

  .legal-platform:first-of-type {
    break-before: auto;
  }

  h2,
  h3,
  h4 {
    break-after: avoid;
  }

  p,
  li,
  blockquote {
    orphans: 3;
    widows: 3;
  }

  a {
    color: #000000;
  }
}