:root {
  color-scheme: dark;
  --ink: #f4f8fb;
  --muted: #a9bac6;
  --quiet: #738a99;
  --line: rgba(153, 202, 225, 0.18);
  --panel: rgba(13, 30, 42, 0.74);
  --panel-solid: #102533;
  --accent: #71dbff;
  --accent-strong: #c1f1ff;
  --deep: #06131c;
  --deep-2: #091c28;
  --max: 72rem;
  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: 20rem;
  background:
    linear-gradient(rgba(113, 219, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(113, 219, 255, 0.035) 1px, transparent 1px),
    radial-gradient(circle at 84% 6%, rgba(44, 171, 215, 0.17), transparent 32rem),
    var(--deep);
  background-size: 4rem 4rem, 4rem 4rem, auto, auto;
  color: var(--ink);
  font-size: 1rem;
  line-height: 1.65;
}

a { color: var(--accent); text-underline-offset: 0.22em; }
a:hover { color: var(--accent-strong); }
a:focus-visible, .button:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 4px;
  border-radius: 0.25rem;
}

.skip-link {
  position: fixed;
  left: 1rem;
  top: -5rem;
  z-index: 20;
  padding: 0.75rem 1rem;
  background: var(--ink);
  color: var(--deep);
}
.skip-link:focus { top: 1rem; }

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

.site-header {
  position: relative;
  border-bottom: 1px solid var(--line);
  background: rgba(6, 19, 28, 0.9);
}

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

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  color: var(--ink);
  text-decoration: none;
  font-weight: 720;
  letter-spacing: 0.02em;
}

.brand-mark {
  width: 1.8rem;
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  border: 1px solid rgba(113, 219, 255, 0.5);
  border-radius: 50%;
  color: var(--accent);
  box-shadow: inset 0 0 1rem rgba(113, 219, 255, 0.12);
  font-size: 0.82rem;
}

.nav-links { display: flex; flex-wrap: wrap; gap: 0.35rem 1.25rem; }
.nav-links a { color: var(--muted); text-decoration: none; font-size: 0.95rem; }
.nav-links a:hover, .nav-links a[aria-current="page"] { color: var(--ink); }

main { overflow: hidden; }

.hero {
  min-height: 37rem;
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(18rem, 0.65fr);
  gap: clamp(2rem, 7vw, 7rem);
  align-items: center;
  padding-block: clamp(5rem, 12vw, 9rem);
}

.eyebrow {
  margin: 0 0 1.15rem;
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 760;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

h1, h2, h3 { margin-top: 0; line-height: 1.1; letter-spacing: -0.025em; }
h1 { margin-bottom: 1.4rem; max-width: 12ch; font-size: clamp(3.25rem, 9vw, 7rem); font-weight: 690; }
h2 { margin-bottom: 1.2rem; font-size: clamp(2rem, 4vw, 3.4rem); font-weight: 650; }
h3 { margin-bottom: 0.75rem; font-size: 1.22rem; font-weight: 670; }
p { margin-block: 0 1.1rem; }

.lede { max-width: 40rem; color: #c8d7df; font-size: clamp(1.1rem, 2vw, 1.3rem); }

.actions { display: flex; flex-wrap: wrap; gap: 0.8rem; margin-top: 2rem; }
.button {
  display: inline-flex;
  min-height: 3rem;
  align-items: center;
  justify-content: center;
  padding: 0.65rem 1rem;
  border: 1px solid rgba(113, 219, 255, 0.5);
  border-radius: 999px;
  color: var(--ink);
  text-decoration: none;
  font-weight: 650;
}
.button.primary { background: var(--accent); color: #03202d; border-color: var(--accent); }
.button:hover { background: var(--accent-strong); color: #03202d; }

.status-panel {
  position: relative;
  padding: 1.4rem;
  border: 1px solid var(--line);
  border-radius: 1rem;
  background: linear-gradient(150deg, rgba(18, 47, 63, 0.86), rgba(8, 27, 39, 0.72));
  box-shadow: 0 2rem 5rem rgba(0, 0, 0, 0.2);
}
.status-panel::before {
  content: "";
  position: absolute;
  width: 4rem;
  height: 1px;
  right: 1.4rem;
  top: 1.7rem;
  background: var(--accent);
}
.status-label { margin: 0 0 1.7rem; color: var(--quiet); font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.12em; }
.status-panel dl { margin: 0; }
.status-row { display: grid; grid-template-columns: 1fr auto; gap: 1rem; padding: 0.8rem 0; border-top: 1px solid var(--line); }
.status-row dt { color: var(--muted); }
.status-row dd { margin: 0; text-align: right; color: var(--ink); }

.section { padding-block: clamp(4.5rem, 9vw, 7rem); border-top: 1px solid var(--line); }
.section-intro { max-width: 47rem; color: var(--muted); font-size: 1.08rem; }
.section-heading { display: grid; grid-template-columns: minmax(14rem, 0.7fr) minmax(0, 1.3fr); gap: 3rem; align-items: start; }

.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; margin-top: 3rem; }
.card { padding: 1.5rem; border: 1px solid var(--line); border-radius: 0.85rem; background: var(--panel); }
.card p { color: var(--muted); }
.card p:last-child { margin-bottom: 0; }
.number { color: var(--accent); font-variant-numeric: tabular-nums; font-size: 0.78rem; font-weight: 750; letter-spacing: 0.1em; }

.calendar-grid { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: clamp(2rem, 6vw, 6rem); align-items: start; }
.data-list { margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--line); }
.data-list li { padding: 1.1rem 0; border-bottom: 1px solid var(--line); color: var(--muted); }
.data-list strong { display: block; color: var(--ink); margin-bottom: 0.2rem; }

.notice { padding: 1rem 1.2rem; border-left: 3px solid var(--accent); background: rgba(113, 219, 255, 0.08); color: #d6e7ef; }

.page-hero { max-width: 54rem; padding-block: clamp(4.5rem, 9vw, 7rem) clamp(3rem, 6vw, 5rem); }
.page-hero h1 { max-width: 16ch; font-size: clamp(2.7rem, 7vw, 5.4rem); }
.policy-layout { display: grid; grid-template-columns: 15rem minmax(0, 45rem); gap: clamp(2rem, 7vw, 7rem); padding-bottom: 7rem; }
.policy-nav { position: sticky; top: 1rem; align-self: start; padding: 1rem 0; }
.policy-nav p { color: var(--quiet); font-size: 0.8rem; letter-spacing: 0.1em; text-transform: uppercase; }
.policy-nav a { display: block; padding: 0.3rem 0; color: var(--muted); text-decoration: none; }
.policy-nav a:hover { color: var(--ink); }
.policy article { padding-top: 0.5rem; }
.policy section { padding: 2.2rem 0; border-top: 1px solid var(--line); }
.policy h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); }
.policy h3 { margin-top: 2rem; }
.policy p, .policy li { color: #c0d0d9; }
.policy ul { padding-left: 1.25rem; }
.policy li + li { margin-top: 0.65rem; }
.meta { color: var(--quiet); font-size: 0.9rem; }

.contact-card { display: grid; grid-template-columns: 1fr auto; gap: 2rem; align-items: center; padding: clamp(1.5rem, 4vw, 2.6rem); border: 1px solid var(--line); border-radius: 1rem; background: var(--panel-solid); }

.site-footer { padding-block: 2.5rem; border-top: 1px solid var(--line); color: var(--quiet); }
.footer-row { display: flex; justify-content: space-between; gap: 1.5rem; flex-wrap: wrap; }
.footer-links { display: flex; flex-wrap: wrap; gap: 1rem; }
.footer-links a { color: var(--muted); }

@media (max-width: 52rem) {
  .nav { align-items: flex-start; flex-direction: column; padding-block: 1.1rem; gap: 0.75rem; }
  .hero, .section-heading, .calendar-grid, .policy-layout { grid-template-columns: 1fr; }
  .hero { min-height: auto; }
  .status-panel { max-width: 32rem; }
  .cards { grid-template-columns: 1fr; }
  .policy-nav { position: static; border-bottom: 1px solid var(--line); }
  .policy-nav a { display: inline-block; margin-right: 1rem; }
}

@media (max-width: 38rem) {
  .hero { padding-top: 4rem; }
  h1 { font-size: clamp(3rem, 18vw, 4.6rem); }
  .contact-card { grid-template-columns: 1fr; }
}

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