:root {
  --bg: #061522;
  --bg-deep: #03101a;
  --panel: rgba(9, 35, 54, 0.88);
  --panel-strong: #0b2a40;
  --line: #1f5974;
  --line-soft: rgba(75, 180, 218, 0.22);
  --cyan: #52d6ff;
  --cyan-soft: #9de9ff;
  --amber: #ffbb37;
  --green: #44e2a1;
  --text: #f4fbff;
  --muted: #a8c4d3;
  --max-width: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  background: var(--bg-deep);
  scroll-behavior: smooth;
}

body {
  min-width: 320px;
  margin: 0;
  background:
    radial-gradient(circle at 82% 12%, rgba(28, 143, 184, 0.16), transparent 28rem),
    linear-gradient(180deg, #071b2a 0%, var(--bg) 46%, var(--bg-deep) 100%);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
}

a {
  color: var(--cyan-soft);
  text-underline-offset: 0.22em;
}

a:hover {
  color: #fff;
}

code {
  padding: 0.12rem 0.4rem;
  border: 1px solid var(--line-soft);
  border-radius: 0.35rem;
  background: rgba(3, 16, 26, 0.72);
  color: var(--cyan-soft);
  font-size: 0.9em;
  overflow-wrap: anywhere;
}

.page-shell {
  width: min(calc(100% - 2rem), var(--max-width));
  margin: 0 auto;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 5.25rem;
  border-bottom: 1px solid var(--line-soft);
  gap: 2rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--text);
  font-size: 0.96rem;
  font-weight: 800;
  letter-spacing: 0.075em;
  text-decoration: none;
  text-transform: uppercase;
}

.brand-mark {
  position: relative;
  display: grid;
  width: 2rem;
  height: 2rem;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: rgba(82, 214, 255, 0.08);
}

.brand-mark::before,
.brand-mark::after,
.brand-mark span {
  position: absolute;
  display: block;
  height: 2px;
  background: var(--cyan);
  content: "";
}

.brand-mark::before {
  width: 0.9rem;
  transform: translateY(-0.28rem);
}

.brand-mark span {
  width: 1.25rem;
}

.brand-mark::after {
  width: 0.68rem;
  transform: translateY(0.28rem);
}

nav {
  display: flex;
  gap: 0.35rem;
}

nav a {
  padding: 0.46rem 0.78rem;
  border: 1px solid transparent;
  border-radius: 999px;
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 700;
  text-decoration: none;
}

nav a:hover,
nav a[aria-current="page"] {
  border-color: var(--line-soft);
  background: rgba(82, 214, 255, 0.08);
  color: var(--text);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(18rem, 0.65fr);
  gap: clamp(2rem, 6vw, 5rem);
  align-items: center;
  min-height: 38rem;
  padding: 5rem 0;
}

.eyebrow {
  margin: 0 0 1rem;
  color: var(--cyan);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.status-dot {
  display: inline-block;
  width: 0.55rem;
  height: 0.55rem;
  margin-right: 0.42rem;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 0.3rem rgba(68, 226, 161, 0.1);
}

h1,
h2,
p {
  overflow-wrap: break-word;
}

h1 {
  max-width: 13ch;
  margin: 0;
  font-size: clamp(2.7rem, 7vw, 5.8rem);
  line-height: 0.98;
  letter-spacing: -0.055em;
}

h1 span {
  color: var(--amber);
}

.lead {
  max-width: 66ch;
  margin: 1.8rem 0 0;
  color: #c5dce7;
  font-size: clamp(1rem, 1.5vw, 1.18rem);
}

.scope-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: 2rem;
}

.scope-row span {
  padding: 0.42rem 0.68rem;
  border: 1px solid var(--line-soft);
  border-radius: 0.35rem;
  background: rgba(4, 20, 32, 0.58);
  color: var(--muted);
  font-size: 0.77rem;
  font-weight: 750;
  letter-spacing: 0.035em;
}

.service-card {
  border: 1px solid var(--line);
  border-radius: 1rem;
  background: linear-gradient(155deg, rgba(13, 47, 70, 0.96), rgba(5, 23, 36, 0.96));
  box-shadow: 0 1.5rem 5rem rgba(0, 0, 0, 0.3);
  overflow: hidden;
}

.card-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.15rem;
  border-bottom: 1px solid var(--line-soft);
  background: rgba(82, 214, 255, 0.04);
  color: var(--text);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.card-heading strong {
  padding: 0.18rem 0.45rem;
  border: 1px solid rgba(68, 226, 161, 0.45);
  border-radius: 999px;
  color: var(--green);
  font-size: 0.65rem;
}

.service-card dl {
  margin: 0;
  padding: 0.35rem 1.15rem;
}

.service-card dl div {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 1rem;
  padding: 0.9rem 0;
  border-bottom: 1px solid rgba(75, 180, 218, 0.12);
}

.service-card dl div:last-child {
  border-bottom: 0;
}

.service-card dt {
  color: #789caf;
  font-size: 0.75rem;
  font-weight: 750;
  text-transform: uppercase;
}

.service-card dd {
  margin: 0;
  color: var(--text);
  font-size: 0.83rem;
  font-weight: 700;
  text-align: right;
}

.content-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  padding: 0 0 4rem;
}

.info-card {
  min-height: 18rem;
  padding: 1.5rem;
  border: 1px solid var(--line-soft);
  border-radius: 0.8rem;
  background: var(--panel);
}

.card-number {
  color: var(--amber);
  font-size: 0.75rem;
  font-weight: 900;
  letter-spacing: 0.12em;
}

.info-card h2,
.notice h2 {
  margin: 1.5rem 0 0.75rem;
  font-size: 1.18rem;
  line-height: 1.25;
}

.info-card p:last-child,
.notice > p,
footer p {
  color: var(--muted);
}

.notice {
  display: grid;
  grid-template-columns: 0.75fr 1.25fr;
  gap: 2rem;
  align-items: center;
  margin-bottom: 5rem;
  padding: 1.8rem;
  border: 1px solid rgba(255, 187, 55, 0.35);
  border-radius: 0.8rem;
  background: linear-gradient(110deg, rgba(255, 187, 55, 0.08), rgba(9, 35, 54, 0.72));
}

.notice .eyebrow,
.notice h2,
.notice > p {
  margin: 0;
}

.policy-layout {
  display: grid;
  grid-template-columns: minmax(17rem, 0.62fr) minmax(0, 1.38fr);
  gap: clamp(2rem, 7vw, 6rem);
  padding: 5rem 0 6rem;
}

.policy-hero {
  position: sticky;
  top: 2rem;
  align-self: start;
}

.policy-hero h1 {
  max-width: none;
  font-size: clamp(2.7rem, 6vw, 4.8rem);
}

.effective-date {
  margin-top: 1.5rem;
  color: var(--amber);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.policy-content {
  border-top: 1px solid var(--line-soft);
}

.policy-content section {
  padding: 1.7rem 0;
  border-bottom: 1px solid var(--line-soft);
}

.policy-content h2 {
  margin: 0 0 0.7rem;
  font-size: 1.08rem;
}

.policy-content p {
  margin: 0.7rem 0 0;
  color: #b9d1dc;
}

footer {
  display: grid;
  grid-template-columns: 1.2fr 1fr auto;
  gap: 2rem;
  align-items: start;
  padding: 2rem 0 3rem;
  border-top: 1px solid var(--line-soft);
  font-size: 0.82rem;
}

footer strong {
  letter-spacing: 0.04em;
}

footer p {
  margin: 0.35rem 0 0;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
}

.updated {
  text-align: right;
}

@media (max-width: 860px) {
  .hero,
  .policy-layout {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
    padding: 4rem 0;
  }

  .policy-hero {
    position: static;
  }

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

  .info-card {
    min-height: 0;
  }

  .notice,
  footer {
    grid-template-columns: 1fr;
  }

  .updated {
    text-align: left;
  }
}

@media (max-width: 600px) {
  .page-shell {
    width: min(calc(100% - 1.25rem), var(--max-width));
  }

  .site-header {
    align-items: flex-start;
    flex-direction: column;
    gap: 0.75rem;
    padding: 1rem 0;
  }

  nav {
    width: 100%;
  }

  nav a {
    flex: 1;
    text-align: center;
  }

  .hero {
    padding-top: 3rem;
  }

  .notice {
    gap: 1rem;
  }

  .service-card dl div {
    grid-template-columns: 1fr;
    gap: 0.2rem;
  }

  .service-card dd {
    text-align: left;
  }
}

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