:root {
  --bg: #003224;
  --fg: #d9caae;
  --fg-muted: color-mix(in oklab, var(--fg), var(--bg) 38%);
  --card: color-mix(in oklab, var(--bg), white 8%);
  --card-2: color-mix(in oklab, var(--bg), white 12%);
  --border: color-mix(in oklab, var(--fg), var(--bg) 78%);
  --shadow: 0 18px 55px rgba(0, 0, 0, 0.25);
  --radius: 18px;
  --ring: 0 0 0 3px color-mix(in oklab, var(--fg), transparent 70%);
  --font-sans: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial,
    "Apple Color Emoji", "Segoe UI Emoji";
  --font-serif: ui-serif, "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, Cambria,
    "Times New Roman", Times, serif;
}

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

html {
  min-height: 100%;
  background: var(--bg);
}

body {
  isolation: isolate;
  margin: 0;
  font-family: var(--font-sans);
  line-height: 1.55;
  color: var(--fg);
  background: var(--bg);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    radial-gradient(
      1200px 500px at 20% -10%,
      color-mix(in oklab, var(--fg), transparent 92%),
      transparent
    ),
    radial-gradient(
      900px 600px at 90% 0%,
      color-mix(in oklab, var(--fg), transparent 94%),
      transparent
    );
  background-repeat: no-repeat;
}

a {
  color: inherit;
  text-decoration: none;
}

a:focus-visible,
button:focus-visible,
summary:focus-visible {
  outline: none;
  box-shadow: var(--ring);
  border-radius: 12px;
}

.container {
  width: min(980px, calc(100% - 40px));
  margin: 0 auto;
}

.skip-link {
  position: absolute;
  left: -999px;
  top: 10px;
  padding: 10px 14px;
  border-radius: 12px;
  background: var(--card-2);
  border: 1px solid var(--border);
}

.skip-link:focus {
  left: 12px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(10px);
  background: color-mix(in oklab, var(--bg), transparent 18%);
  border-bottom: 1px solid color-mix(in oklab, var(--border), transparent 40%);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
  gap: 14px;
}

.brand {
  font-family: var(--font-serif);
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-size: 0.95rem;
  white-space: nowrap;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.link {
  color: var(--fg);
  text-decoration: underline;
  text-underline-offset: 0.25em;
  text-decoration-thickness: 1px;
  text-decoration-color: color-mix(in oklab, var(--fg), transparent 60%);
}

.link:hover {
  text-decoration-color: var(--fg);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 10px 14px;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: color-mix(in oklab, var(--card), transparent 10%);
  box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.06);
  transition: transform 140ms ease, background-color 140ms ease, border-color 140ms ease;
  font-weight: 600;
  white-space: nowrap;
}

.button:hover {
  transform: translateY(-1px);
  background: var(--card-2);
  border-color: color-mix(in oklab, var(--border), var(--fg) 12%);
}

.button:active {
  transform: translateY(0);
}

.button-primary {
  background: color-mix(in oklab, var(--fg), var(--bg) 84%);
  border-color: color-mix(in oklab, var(--fg), var(--bg) 70%);
  color: color-mix(in oklab, var(--fg), var(--bg) 10%);
}

.button-primary:hover {
  background: color-mix(in oklab, var(--fg), var(--bg) 78%);
}

.button-ghost {
  background: transparent;
}

.hero {
  padding: 44px 0 18px;
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--fg-muted);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-size: 0.8rem;
}

.hero-title {
  font-family: var(--font-serif);
  font-weight: 700;
  margin: 0 0 12px;
  line-height: 1.05;
  letter-spacing: -0.01em;
  font-size: clamp(2.2rem, 4.5vw, 3.4rem);
}

.hero-lead {
  margin: 0;
  color: color-mix(in oklab, var(--fg), white 2%);
  font-size: clamp(1.05rem, 1.6vw, 1.2rem);
  max-width: 60ch;
}

.hero-cta {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 18px;
}

.accordion {
  padding: 22px 0 56px;
  display: grid;
  gap: 12px;
}

.panel {
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: linear-gradient(
    180deg,
    color-mix(in oklab, var(--card), transparent 6%),
    color-mix(in oklab, var(--card), transparent 20%)
  );
  box-shadow: var(--shadow);
  overflow: clip;
}

.panel[open] {
  background: linear-gradient(
    180deg,
    color-mix(in oklab, var(--card-2), transparent 0%),
    color-mix(in oklab, var(--card), transparent 24%)
  );
}

.panel-summary {
  list-style: none;
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: baseline;
  gap: 10px;
  padding: 18px 18px;
  cursor: pointer;
}

.panel-summary::-webkit-details-marker {
  display: none;
}

.panel-title {
  margin: 0;
  font-size: 1.1rem;
  letter-spacing: -0.01em;
}

.panel-hint {
  color: var(--fg-muted);
  font-size: 0.9rem;
  white-space: nowrap;
}

.panel-summary::after {
  content: "+";
  color: var(--fg);
  opacity: 0.9;
  font-weight: 700;
  line-height: 1;
  transform: translateY(1px);
}

.panel[open] > .panel-summary::after {
  content: "–";
}

.panel-content {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 220ms ease;
}

.panel[open] .panel-content {
  grid-template-rows: 1fr;
}

.panel-content-inner {
  overflow: hidden;
  padding: 0 18px 18px;
}

.panel-content-inner > :first-child {
  margin-top: 0;
}

.panel-content-inner > :last-child {
  margin-bottom: 0;
}

ul {
  padding-left: 1.2rem;
  margin: 12px 0;
}

li {
  margin: 6px 0;
}

.subhead {
  margin: 18px 0 8px;
  font-size: 0.95rem;
  color: color-mix(in oklab, var(--fg), white 2%);
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.quote {
  border-left: 2px solid color-mix(in oklab, var(--fg), transparent 70%);
  padding: 8px 12px;
  margin: 12px 0;
  color: color-mix(in oklab, var(--fg), white 6%);
}

.contact {
  font-weight: 700;
  letter-spacing: 0.01em;
}

.sep {
  opacity: 0.7;
  padding: 0 6px;
}

.muted {
  color: var(--fg-muted);
}

.site-footer {
  border-top: 1px solid color-mix(in oklab, var(--border), transparent 40%);
  background: color-mix(in oklab, var(--bg), transparent 10%);
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 18px 0 28px;
  color: var(--fg-muted);
  flex-wrap: wrap;
}

@media (max-width: 640px) {
  .panel-summary {
    grid-template-columns: 1fr;
  }

  .panel-hint {
    white-space: normal;
  }

  .panel-summary::after {
    justify-self: start;
    margin-top: 6px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .panel-content,
  .button {
    transition: none;
  }
}