:root {
  --ink: #1B3B3A;
  --ink-soft: #35564F;
  --paper: #FBEADB;
  --paper-raised: #E1F2EE;
  --line: #E0C6A0;
  --accent: #C13868;
  --accent-deep: #8F2249;
  --moss: #17715A;
  --gold: #D98A22;
  --focus: #0E7C88;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --ink: #F3E9DC;
    --ink-soft: #C9BBA8;
    --paper: #12242A;
    --paper-raised: #1B3138;
    --line: #2D4A50;
    --accent: #FF7FA3;
    --accent-deep: #FFB199;
    --moss: #6FD9B0;
    --gold: #F2C14E;
    --focus: #4FD8E0;
  }
}

:root[data-theme="dark"] {
  --ink: #F3E9DC;
  --ink-soft: #C9BBA8;
  --paper: #12242A;
  --paper-raised: #1B3138;
  --line: #2D4A50;
  --accent: #FF7FA3;
  --accent-deep: #FFB199;
  --moss: #6FD9B0;
  --gold: #F2C14E;
  --focus: #4FD8E0;
}

* { box-sizing: border-box; }

body {
  background: var(--paper);
  color: var(--ink);
  font-family: "Public Sans", -apple-system, "Segoe UI", Roboto, sans-serif;
  font-size: 19px;
  line-height: 1.65;
  padding-inline: max(16px, env(safe-area-inset-left, 0px));
}

main, .site-header, .site-footer {
  max-width: 780px;
  margin-inline: auto;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  padding-block: 20px;
  border-bottom: 1px solid var(--line);
}

.wordmark {
  font-family: "Fraunces", Georgia, serif;
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--ink);
  text-decoration: none;
}
.wordmark .dot { color: var(--accent); }

.site-header nav {
  display: flex;
  gap: 22px;
  flex-wrap: wrap;
}
.site-header nav a {
  color: var(--ink-soft);
  text-decoration: none;
  font-size: 0.92rem;
  font-weight: 500;
}
.site-header nav a:hover,
.site-header nav a:focus-visible { color: var(--accent); }

a:focus-visible, button:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 2px;
}

.hero { padding-block: 56px 40px; }

.eyebrow {
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--moss);
  margin: 0 0 14px;
}

h1 {
  font-family: "Fraunces", Georgia, serif;
  font-weight: 600;
  font-size: clamp(1.9rem, 5vw, 2.7rem);
  line-height: 1.2;
  text-wrap: balance;
  margin: 0 0 22px;
}

.lede {
  font-size: 1.08rem;
  max-width: 62ch;
  color: var(--ink-soft);
  margin: 0 0 16px;
}

.disclaimer-inline {
  font-size: 0.85rem;
  color: var(--moss);
  font-weight: 500;
}

.divider {
  display: block;
  width: 200px;
  height: 24px;
  margin: 8px auto;
  stroke: var(--gold);
  fill: var(--accent);
}
.divider line { stroke-width: 1.5; }

section { padding-block: 40px; }
section + section { border-top: 1px solid var(--line); }

h2 {
  font-family: "Fraunces", Georgia, serif;
  font-weight: 600;
  font-size: clamp(1.4rem, 3.4vw, 1.85rem);
  text-wrap: balance;
  margin: 0 0 18px;
}

.section-lede {
  color: var(--ink-soft);
  max-width: 62ch;
  margin: 0 0 24px;
}

.stat-strip .stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-block: 24px 12px;
}
.stat {
  background: var(--paper-raised);
  border-radius: 4px;
  padding: 20px 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.stat-num {
  font-family: "Fraunces", Georgia, serif;
  font-weight: 600;
  font-size: 2rem;
  color: var(--accent);
  font-variant-numeric: tabular-nums;
  line-height: 1;
}
.stat-label {
  font-size: 0.88rem;
  color: var(--ink-soft);
  line-height: 1.4;
}
.source {
  font-size: 0.82rem;
  color: var(--ink-soft);
}

.inline-info {
  background: none;
  border: none;
  padding: 0;
  font: inherit;
  color: var(--accent);
  text-decoration: underline;
  text-decoration-style: dotted;
  cursor: pointer;
}
.inline-info:hover, .inline-info:focus-visible { color: var(--accent-deep); }

.levels {
  display: grid;
  gap: 18px;
  margin: 0;
}
.level {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 18px;
  padding-block: 14px;
  border-top: 1px solid var(--line);
}
.level:first-child { border-top: none; padding-top: 0; }
.level dt {
  font-family: "Fraunces", Georgia, serif;
  font-weight: 600;
  font-size: 1.08rem;
  color: var(--moss);
}
.level dd { margin: 0; color: var(--ink-soft); max-width: 48ch; }

.provider-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}
.provider-card {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 4px;
  text-decoration: none;
  color: inherit;
  background: var(--paper-raised);
}
.provider-card:hover, .provider-card:focus-visible {
  border-color: var(--accent);
}
.provider-name {
  font-family: "Fraunces", Georgia, serif;
  font-weight: 600;
  font-size: 1.15rem;
}
.provider-desc {
  font-size: 0.88rem;
  color: var(--ink-soft);
  line-height: 1.5;
}
.provider-link {
  font-size: 0.82rem;
  color: var(--accent);
  font-weight: 500;
  margin-top: auto;
}

.disclaimer-box {
  margin-top: 22px;
  padding: 14px 16px;
  border-left: 3px solid var(--moss);
  font-size: 0.88rem;
  color: var(--ink-soft);
  background: var(--paper-raised);
}

.checklist ol {
  padding-left: 1.4em;
  display: grid;
  gap: 14px;
  margin: 0;
}
.checklist li { color: var(--ink-soft); }
.checklist li::marker {
  color: var(--accent);
  font-weight: 600;
}

.site-footer {
  padding-block: 32px 48px;
  border-top: 1px solid var(--line);
}
.site-footer p {
  font-size: 0.85rem;
  color: var(--ink-soft);
  max-width: 62ch;
}

.popup {
  position: fixed;
  inset: 0;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding: 16px;
  padding-bottom: max(16px, env(safe-area-inset-bottom, 0px));
  background: color-mix(in srgb, var(--ink) 35%, transparent);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.25s ease;
  z-index: 50;
}
.popup[data-open] { opacity: 1; visibility: visible; }
.popup-card {
  position: relative;
  max-width: 480px;
  width: 100%;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 24px 22px;
  box-shadow: 0 12px 32px color-mix(in srgb, var(--ink) 25%, transparent);
  transform: translateY(16px);
  transition: transform 0.25s ease;
}
.popup[data-open] .popup-card { transform: translateY(0); }
.popup-card h3 {
  font-family: "Fraunces", Georgia, serif;
  margin: 0 0 10px;
  font-size: 1.25rem;
}
.popup-card p { margin: 0; color: var(--ink-soft); font-size: 0.95rem; }
.popup-close {
  position: absolute;
  top: 10px; right: 10px;
  width: 32px; height: 32px;
  border-radius: 50%;
  border: none;
  background: var(--paper-raised);
  color: var(--ink);
  font-size: 1.2rem;
  cursor: pointer;
  line-height: 1;
}
.popup-close:hover, .popup-close:focus-visible { background: var(--accent); color: var(--paper); }

@media (prefers-reduced-motion: reduce) {
  .popup, .popup-card { transition: none; }
}

@media (max-width: 640px) {
  body { font-size: 18px; }
  .stat-strip .stats { grid-template-columns: 1fr; }
  .level { grid-template-columns: 1fr; gap: 6px; }
  .provider-grid { grid-template-columns: 1fr; }
  .site-header nav { gap: 14px; }
}