/* Wellness Verdict — shared stylesheet
   Editorial design: white / soft-green palette, serif headlines,
   responsive, dark-mode via prefers-color-scheme. */

:root {
  --bg: #ffffff;
  --bg-soft: #f4f8f5;
  --bg-card: #f7faf8;
  --ink: #1e2a24;
  --ink-soft: #4a5a52;
  --ink-faint: #6b7d73;
  --accent: #2e7d52;
  --accent-deep: #1f5c3b;
  --accent-soft: #e3efe7;
  --border: #dde7e0;
  --serif: "Spectral", Georgia, "Times New Roman", Times, serif;
  --sans: "Public Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --radius: 14px;
  --maxw: 72ch;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #101614;
    --bg-soft: #151c19;
    --bg-card: #182019;
    --ink: #eef4ef;
    --ink-soft: #c3d2c8;
    --ink-faint: #93a89a;
    --accent: #7cc79b;
    --accent-deep: #a5dcbd;
    --accent-soft: #1d2b23;
    --border: #26332c;
  }
}

* { box-sizing: border-box; }

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--accent-deep);
  color: #fff;
  padding: 0.6rem 1rem;
  z-index: 100;
  border-radius: 0 0 8px 0;
}
.skip-link:focus { left: 0; color: #fff; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 1.0625rem;
  line-height: 1.7;
}

/* ---------- header / nav ---------- */
.site-header {
  border-bottom: 1px solid var(--border);
  background: var(--bg);
  position: sticky;
  top: 0;
  z-index: 50;
}

.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.9rem 1.25rem;
  max-width: 1100px;
  margin: 0 auto;
}

.brand {
  font-family: var(--serif);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--ink);
  text-decoration: none;
  letter-spacing: 0.01em;
}
.brand .dot { color: var(--accent); }

.site-nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem 1.25rem;
}
.site-nav a {
  color: var(--ink-soft);
  text-decoration: none;
  font-size: 0.95rem;
}
.site-nav a:hover,
.site-nav a[aria-current="page"] {
  color: var(--accent-deep);
  text-decoration: underline;
  text-underline-offset: 4px;
}

/* ---------- layout ---------- */
.wrap {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 1.25rem;
}

.prose {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 2.5rem 1.25rem 4rem;
}

.hero {
  text-align: center;
  padding: 4rem 1.25rem 3rem;
  max-width: var(--maxw);
  margin: 0 auto;
}
.hero .kicker {
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.8rem;
  color: var(--accent);
  font-weight: 700;
  margin-bottom: 1rem;
}
.hero img {
  width: 100%;
  max-width: 560px;
  height: auto;
  border-radius: var(--radius);
  margin: 2rem auto 0;
  display: block;
}

/* ---------- type ---------- */
h1, h2, h3 {
  font-family: var(--serif);
  line-height: 1.25;
  color: var(--ink);
}
h1 { font-size: 2.4rem; margin: 0 0 1rem; }
h2 { font-size: 1.6rem; margin: 2.5rem 0 0.75rem; }
h3 { font-size: 1.25rem; margin: 2rem 0 0.5rem; }
p { margin: 0 0 1.1rem; }
ul, ol { margin: 0 0 1.25rem; padding-left: 1.4rem; }
li { margin-bottom: 0.45rem; }
blockquote {
  border-left: 3px solid var(--accent);
  margin: 1.5rem 0;
  padding: 0.25rem 0 0.25rem 1.1rem;
  color: var(--ink-soft);
  font-style: italic;
}
a { color: var(--accent-deep); }
a:hover { color: var(--accent); }

/* ---------- badges / cards ---------- */
.badge {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent-deep);
  background: var(--accent-soft);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 0.3rem 0.9rem;
  margin-bottom: 1rem;
}

.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  margin: 1.5rem 0;
}
.card h2, .card h3 { margin-top: 0; }

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.25rem;
  margin: 2rem 0;
}
.grid .card { margin: 0; }
.grid .card img {
  width: 100%;
  height: auto;
  border-radius: calc(var(--radius) - 6px);
  margin-bottom: 1rem;
}

.article-hero {
  width: 100%;
  max-width: 640px;
  height: auto;
  border-radius: var(--radius);
  margin: 1.5rem auto 2rem;
  display: block;
}

.framing-box {
  border: 1px solid var(--border);
  border-left: 4px solid var(--accent);
  background: var(--bg-card);
  border-radius: 0 12px 12px 0;
  padding: 1.25rem 1.5rem;
  margin: 2rem 0;
  color: var(--ink-soft);
}

/* ---------- footer ---------- */
.site-footer {
  border-top: 1px solid var(--border);
  background: var(--bg-soft);
  margin-top: 3rem;
}
.site-footer .wrap {
  padding-top: 2.5rem;
  padding-bottom: 2.5rem;
}
.footer-disclosure {
  font-size: 0.9rem;
  color: var(--ink-soft);
  max-width: var(--maxw);
}
.footer-nav ul {
  list-style: none;
  margin: 1.5rem 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem 1.25rem;
}
.footer-nav a { color: var(--ink-soft); font-size: 0.9rem; text-decoration: none; }
.footer-nav a:hover { color: var(--accent-deep); text-decoration: underline; }
.copyright {
  margin-top: 1.5rem;
  font-size: 0.82rem;
  color: var(--ink-faint);
}

/* ---------- 404 ---------- */
.center { text-align: center; }

/* ---------- small screens ---------- */
@media (max-width: 640px) {
  h1 { font-size: 2rem; }
  .site-header .wrap { flex-direction: column; align-items: flex-start; }
  .hero { padding: 2.5rem 1.25rem 2rem; }
}

/* ---------- article / overview extras ---------- */
.lede {
  font-size: 1.2rem;
  color: var(--ink-soft);
  max-width: 60ch;
}
.byline {
  font-size: 0.95rem;
  color: var(--ink-faint);
  margin-bottom: 1.5rem;
}
.badge + .badge { margin-left: 0.5rem; }
.badge.solid {
  background: var(--accent-deep);
  border-color: var(--accent-deep);
  color: #fff;
}
@media (prefers-color-scheme: dark) {
  .badge.solid { color: #101614; }
}
figure { margin: 1.5rem 0 2rem; }
figcaption {
  font-size: 0.85rem;
  color: var(--ink-faint);
  text-align: center;
  margin-top: 0.6rem;
}
.fact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  margin: 1.5rem 0 2rem;
}
.fact-row {
  display: grid;
  grid-template-columns: minmax(10rem, 14rem) 1fr;
  gap: 1rem;
  padding: 0.8rem 1.25rem;
  border-bottom: 1px solid var(--border);
}
.fact-row:last-child { border-bottom: 0; }
.fact-row:nth-child(odd) { background: var(--bg-card); }
.fact-label { font-weight: 700; font-size: 0.95rem; }
.fact-value { color: var(--ink-soft); font-size: 0.98rem; }
@media (max-width: 640px) {
  .fact-row { grid-template-columns: 1fr; gap: 0.2rem; }
}
.sources {
  list-style: none;
  padding-left: 0;
  font-size: 0.95rem;
}
.sources li { margin-bottom: 0.7rem; }
.src-meta { color: var(--ink-faint); font-size: 0.85rem; }
.standout {
  background: var(--accent-soft);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem 1.75rem;
  margin: 2rem 0;
}
.standout p:last-child { margin-bottom: 0; }
.btn {
  display: inline-block;
  padding: 0.7rem 1.6rem;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 700;
  font-size: 1rem;
  border: 1px solid var(--accent-deep);
  margin: 0.25rem 0.5rem 0.25rem 0;
}
.btn-primary { background: var(--accent-deep); color: #fff; }
.btn-primary:hover { color: #fff; background: var(--accent); }
.btn-ghost { background: transparent; color: var(--accent-deep); }
.copy-btn {
  font-family: var(--sans);
  font-size: 0.9rem;
  font-weight: 700;
  padding: 0.55rem 1.1rem;
  border-radius: 999px;
  border: 1px solid var(--accent-deep);
  background: transparent;
  color: var(--accent-deep);
  cursor: pointer;
}
.copy-btn:hover { background: var(--accent-soft); }
.email-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem 1rem;
  margin-top: 1rem;
}
.email-addr { font-weight: 700; overflow-wrap: anywhere; }
.meta-line {
  font-size: 0.85rem;
  color: var(--ink-faint);
  margin-top: 0.5rem;
}