:root {
  color-scheme: dark;
  --background: #050806;
  --surface: #0a100d;
  --surface-raised: #0d1611;
  --border: #1d2b23;
  --border-strong: #2d4938;
  --text: #f2f7f3;
  --muted: #9baaa0;
  --green: #52e17f;
  --green-soft: #b9f6ca;
  --max-width: 1160px;
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
  font-synthesis: none;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  background:
    radial-gradient(circle at 78% 0%, rgba(50, 193, 95, 0.09), transparent 30rem),
    var(--background);
  color: var(--text);
  font-size: 16px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--green-soft);
  text-decoration-color: rgba(185, 246, 202, 0.45);
  text-underline-offset: 0.22em;
}

a:hover {
  color: var(--green);
  text-decoration-color: currentColor;
}

.page-shell {
  width: min(100% - 40px, var(--max-width));
  margin-inline: auto;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 92px;
  border-bottom: 1px solid var(--border);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 13px;
  color: var(--text);
  text-decoration: none;
}

.brand-mark {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border: 1px solid var(--border-strong);
  border-radius: 13px;
  background: #0a1710;
  color: var(--green);
}

.brand-mark svg {
  width: 30px;
  fill: currentColor;
}

.brand strong,
.brand small {
  display: block;
}

.brand strong {
  font-size: 0.96rem;
  line-height: 1.25;
  letter-spacing: 0.01em;
}

.brand small {
  margin-top: 3px;
  color: var(--muted);
  font-size: 0.72rem;
  line-height: 1.25;
}

.contact-link {
  padding: 9px 14px;
  border: 1px solid var(--border-strong);
  border-radius: 999px;
  color: var(--text);
  font-size: 0.86rem;
  font-weight: 650;
  text-decoration: none;
}

.contact-link:hover {
  border-color: var(--green);
}

.hero {
  padding: clamp(76px, 12vw, 142px) 0 clamp(62px, 9vw, 108px);
  border-bottom: 1px solid var(--border);
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--green);
  font-size: 0.74rem;
  font-weight: 750;
  letter-spacing: 0.17em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  text-wrap: pretty;
}

h1 {
  max-width: 850px;
  margin: 0;
  font-size: clamp(3.1rem, 8vw, 6.8rem);
  font-weight: 760;
  letter-spacing: -0.065em;
  line-height: 0.98;
}

.intro {
  max-width: 700px;
  margin: 30px 0 0;
  color: #c6d0c9;
  font-size: clamp(1.08rem, 2vw, 1.3rem);
  line-height: 1.6;
}

.updated {
  display: flex;
  align-items: center;
  gap: 9px;
  margin: 28px 0 0;
  color: var(--muted);
  font-size: 0.82rem;
}

.updated span {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 4px rgba(82, 225, 127, 0.1);
}

.content-grid {
  display: grid;
  grid-template-columns: 220px minmax(0, 740px);
  justify-content: space-between;
  gap: clamp(54px, 8vw, 120px);
  padding: 82px 0 116px;
}

.table-of-contents {
  position: sticky;
  top: 32px;
  align-self: start;
  display: grid;
  gap: 8px;
  padding-left: 18px;
  border-left: 1px solid var(--border);
}

.table-of-contents p {
  margin: 0 0 8px;
  color: var(--text);
  font-size: 0.76rem;
  font-weight: 750;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.table-of-contents a {
  color: var(--muted);
  font-size: 0.82rem;
  line-height: 1.4;
  text-decoration: none;
}

.table-of-contents a:hover {
  color: var(--green);
}

.policy > section {
  scroll-margin-top: 30px;
  padding: 0 0 54px;
}

.policy > section + section {
  padding-top: 54px;
  border-top: 1px solid var(--border);
}

h2 {
  margin: 0 0 21px;
  font-size: clamp(1.55rem, 3vw, 2.15rem);
  letter-spacing: -0.035em;
  line-height: 1.18;
}

h3 {
  margin: 30px 0 8px;
  color: var(--green-soft);
  font-size: 1rem;
  letter-spacing: -0.01em;
}

.policy p,
.policy li {
  color: #b8c3bb;
}

.policy p {
  margin: 0 0 18px;
}

.policy ul {
  margin: 22px 0 24px;
  padding: 0;
  list-style: none;
}

.policy li {
  position: relative;
  margin: 10px 0;
  padding-left: 25px;
}

.policy li::before {
  position: absolute;
  top: 0.68em;
  left: 0;
  width: 8px;
  height: 2px;
  background: var(--green);
  content: "";
}

.policy .contact-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  padding: 34px;
  border: 1px solid var(--border-strong);
  border-radius: 22px;
  background: linear-gradient(135deg, rgba(82, 225, 127, 0.08), transparent 62%);
}

.contact-card h2 {
  margin-bottom: 10px;
}

.contact-card p:last-child {
  max-width: 440px;
  margin-bottom: 0;
}

.button {
  flex: 0 0 auto;
  padding: 12px 17px;
  border-radius: 10px;
  background: var(--green);
  color: #041007;
  font-size: 0.88rem;
  font-weight: 750;
  text-decoration: none;
}

.button:hover {
  background: #76ef99;
  color: #041007;
}

footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 110px;
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: 0.78rem;
}

footer div {
  display: flex;
  gap: 22px;
}

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

@media (max-width: 820px) {
  .content-grid {
    grid-template-columns: 1fr;
    padding-top: 50px;
  }

  .table-of-contents {
    position: static;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    padding: 0 0 28px;
    border-bottom: 1px solid var(--border);
    border-left: 0;
  }

  .table-of-contents p {
    grid-column: 1 / -1;
  }
}

@media (max-width: 600px) {
  .page-shell {
    width: min(100% - 28px, var(--max-width));
  }

  .site-header {
    min-height: 78px;
  }

  .brand small {
    display: none;
  }

  .contact-link {
    padding: 8px 11px;
  }

  .hero {
    padding: 68px 0 58px;
  }

  .intro {
    margin-top: 23px;
  }

  .content-grid {
    gap: 44px;
    padding-bottom: 78px;
  }

  .table-of-contents {
    grid-template-columns: 1fr;
  }

  .policy > section {
    padding-bottom: 42px;
  }

  .policy > section + section {
    padding-top: 42px;
  }

  .policy .contact-card {
    align-items: flex-start;
    flex-direction: column;
    padding: 25px;
  }

  footer {
    align-items: flex-start;
    flex-direction: column;
    justify-content: center;
    padding: 30px 0;
  }

  footer p {
    margin: 0;
  }

  footer div {
    align-items: flex-start;
    flex-direction: column;
    gap: 10px;
  }
}

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

@media print {
  :root {
    color-scheme: light;
  }

  body {
    background: #fff;
    color: #111;
  }

  .site-header,
  .table-of-contents,
  footer {
    display: none;
  }

  .hero {
    padding: 32px 0;
    border-color: #ccc;
  }

  .content-grid {
    display: block;
    padding: 30px 0;
  }

  .policy p,
  .policy li,
  .intro,
  .updated {
    color: #222;
  }

  .policy > section + section {
    border-color: #ddd;
  }

  .policy .contact-card {
    border-color: #bbb;
    background: none;
  }
}