/* healthcaredatabase.com — clinical paper / record-card design system */
:root {
  --paper: #F7F8FA;
  --card: #FFFFFF;
  --ink: #16232E;
  --muted: #5B6B7A;
  --faint: #8A97A5;
  --line: #DCE2E9;
  --line-soft: #E8ECF1;
  --accent: #C42847;
  --accent-ink: #A31E3A;
  --open: #1D7A5F;
  --open-bg: #E7F3EE;
  --commercial: #935B00;
  --commercial-bg: #F7EEDD;
  --research: #3B5BDB;
  --research-bg: #E9EDFB;
  --terminology: #7048B6;
  --terminology-bg: #EFE9F8;
  --mono: "Spline Sans Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
  --display: "Bricolage Grotesque", "Public Sans", system-ui, sans-serif;
  --body: "Public Sans", system-ui, -apple-system, sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

body {
  font-family: var(--body);
  font-size: 16px;
  line-height: 1.55;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
}

a { color: var(--research); text-decoration: none; }
a:hover { text-decoration: underline; }
a:focus-visible, button:focus-visible, input:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.wrap { max-width: 1080px; margin: 0 auto; padding: 0 20px; }

/* ---------- header ---------- */
.site-header {
  background: var(--card);
  border-bottom: 1px solid var(--line);
}
.site-header .wrap {
  display: flex; align-items: center; gap: 24px;
  padding-top: 14px; padding-bottom: 14px;
  flex-wrap: wrap;
}
.wordmark {
  font-family: var(--display);
  font-weight: 700; font-size: 1.05rem; letter-spacing: -0.01em;
  color: var(--ink); text-decoration: none;
  display: inline-flex; align-items: baseline; gap: 1px;
}
.wordmark:hover { text-decoration: none; }
.wordmark .hd { color: var(--ink); }
.wordmark .db { color: var(--accent); }
.wordmark .tld { color: var(--faint); font-weight: 400; }
.site-nav { display: flex; gap: 18px; align-items: center; flex-wrap: wrap; margin-left: auto; }
.site-nav a { color: var(--muted); font-size: 0.86rem; font-weight: 500; }
.site-nav a:hover { color: var(--ink); text-decoration: none; }
.site-nav a.active { color: var(--ink); }
.btn-list {
  background: var(--accent); color: #fff !important;
  padding: 7px 14px; border-radius: 6px; font-weight: 600;
}
.btn-list:hover { background: var(--accent-ink); text-decoration: none; }

/* ---------- hero ---------- */
.hero { padding: 44px 0 8px; }
.hero .kicker {
  font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--accent); font-weight: 500;
}
.hero h1 {
  font-family: var(--display);
  font-size: clamp(1.7rem, 4.4vw, 2.6rem);
  font-weight: 700; letter-spacing: -0.02em; line-height: 1.12;
  margin: 10px 0 12px; max-width: 720px;
}
.hero p.lede { color: var(--muted); max-width: 640px; font-size: 1.02rem; }
.hero .stats {
  display: flex; gap: 26px; margin-top: 22px; flex-wrap: wrap;
}
.hero .stat { font-family: var(--mono); font-size: 0.8rem; color: var(--muted); }
.hero .stat b { display: block; font-size: 1.35rem; color: var(--ink); font-weight: 500; }

/* ---------- search & filters ---------- */
.controls { padding: 26px 0 14px; }
.searchbar {
  display: flex; align-items: center; gap: 10px;
  background: var(--card); border: 1.5px solid var(--line);
  border-radius: 8px; padding: 12px 16px;
  transition: border-color 0.15s;
}
.searchbar:focus-within { border-color: var(--accent); }
.searchbar svg { flex: none; color: var(--faint); }
.searchbar input {
  border: 0; outline: 0; flex: 1; font: inherit; font-size: 1rem;
  background: transparent; color: var(--ink);
}
.filters { display: flex; gap: 8px; margin-top: 12px; flex-wrap: wrap; align-items: center; }
.filters .flabel { font-family: var(--mono); font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--faint); margin-right: 2px; }
.chip {
  font-family: var(--body); font-size: 0.8rem; font-weight: 500;
  border: 1px solid var(--line); background: var(--card); color: var(--muted);
  padding: 5px 12px; border-radius: 100px; cursor: pointer;
}
.chip:hover { border-color: var(--faint); }
.chip[aria-pressed="true"] { background: var(--ink); color: #fff; border-color: var(--ink); }
.chip-n { font-family: var(--mono); font-size: 0.7rem; color: var(--faint); margin-left: 2px; }
.chip[aria-pressed="true"] .chip-n { color: rgba(255,255,255,0.65); }
.result-count { font-family: var(--mono); font-size: 0.78rem; color: var(--faint); margin: 14px 2px 6px; }

/* ---------- record table ---------- */
.records { display: flex; flex-direction: column; gap: 10px; padding-bottom: 40px; }
.record {
  display: grid;
  grid-template-columns: 92px 1fr auto;
  gap: 4px 18px;
  background: var(--card); border: 1px solid var(--line);
  border-radius: 8px; padding: 16px 18px;
  text-decoration: none; color: inherit;
  transition: border-color 0.12s, box-shadow 0.12s;
}
.record:hover { border-color: var(--faint); box-shadow: 0 2px 10px rgba(22,35,46,0.06); text-decoration: none; }
.record .acc {
  font-family: var(--mono); font-size: 0.72rem; color: var(--faint);
  padding-top: 3px;
}
.record .body { min-width: 0; }
.record h3 {
  font-family: var(--display); font-size: 1.02rem; font-weight: 600;
  letter-spacing: -0.01em; display: inline; margin-right: 8px;
}
.record .org { color: var(--faint); font-size: 0.82rem; }
.record .desc {
  color: var(--muted); font-size: 0.88rem; margin-top: 4px;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.record .meta { display: flex; flex-direction: column; gap: 6px; align-items: flex-end; }
@media (max-width: 720px) {
  .record { grid-template-columns: 1fr; }
  .record .acc { order: 3; }
  .record .meta { flex-direction: row; order: 2; margin-top: 8px; }
}

/* ---------- badges ---------- */
.badge {
  font-family: var(--mono); font-size: 0.68rem; letter-spacing: 0.05em;
  padding: 3px 9px; border-radius: 4px; white-space: nowrap;
  text-transform: uppercase;
}
.badge.cat-open-dataset { background: var(--open-bg); color: var(--open); }
.badge.cat-commercial-provider { background: var(--commercial-bg); color: var(--commercial); }
.badge.cat-research-database { background: var(--research-bg); color: var(--research); }
.badge.cat-terminology { background: var(--terminology-bg); color: var(--terminology); }
.badge.access { background: var(--paper); color: var(--muted); border: 1px solid var(--line-soft); }

/* ---------- section headings ---------- */
.section-head {
  font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--faint);
  border-bottom: 1px solid var(--line); padding-bottom: 8px; margin: 34px 0 16px;
}

/* ---------- detail page: the record card ---------- */
.detail { padding: 40px 0 60px; }
.crumbs { font-family: var(--mono); font-size: 0.75rem; color: var(--faint); margin-bottom: 22px; }
.crumbs a { color: var(--faint); }
.record-card {
  background: var(--card); border: 1px solid var(--line); border-radius: 10px;
  overflow: hidden;
}
.record-card .card-head {
  padding: 26px 28px 20px; border-bottom: 1px solid var(--line-soft);
  display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap; align-items: flex-start;
}
.record-card .acc-stamp {
  font-family: var(--mono); font-size: 0.75rem; color: var(--accent);
  border: 1px solid currentColor; border-radius: 4px; padding: 4px 10px;
  letter-spacing: 0.08em; white-space: nowrap;
}
.record-card h1 {
  font-family: var(--display); font-size: clamp(1.5rem, 3.5vw, 2rem);
  font-weight: 700; letter-spacing: -0.02em; line-height: 1.15;
}
.record-card .card-org { color: var(--muted); margin-top: 4px; }
.record-card .card-desc { padding: 22px 28px; font-size: 1.02rem; max-width: 760px; }
.fieldgrid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  border-top: 1px solid var(--line-soft);
}
.field { padding: 14px 28px; border-bottom: 1px solid var(--line-soft); }
.field .k {
  font-family: var(--mono); font-size: 0.68rem; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--faint); margin-bottom: 3px;
}
.field .v { font-size: 0.92rem; }
.card-actions {
  padding: 20px 28px; display: flex; gap: 12px; flex-wrap: wrap; align-items: center;
  background: var(--paper);
}
.btn-primary {
  background: var(--ink); color: #fff !important; font-weight: 600; font-size: 0.9rem;
  padding: 10px 18px; border-radius: 6px;
}
.btn-primary:hover { background: #000; text-decoration: none; }
.btn-ghost {
  color: var(--muted) !important; font-size: 0.85rem; font-weight: 500;
  padding: 10px 6px;
}
.tagrow { padding: 0 28px 20px; display: flex; gap: 8px; flex-wrap: wrap; }
.tag {
  font-family: var(--mono); font-size: 0.72rem; color: var(--muted);
  background: var(--paper); border: 1px solid var(--line-soft);
  padding: 3px 10px; border-radius: 100px;
}
.verified-note { font-family: var(--mono); font-size: 0.72rem; color: var(--faint); margin-top: 14px; }

/* ---------- prose pages ---------- */
.prose { padding: 44px 0 60px; max-width: 720px; }
.prose h1 { font-family: var(--display); font-size: 2rem; font-weight: 700; letter-spacing: -0.02em; margin-bottom: 18px; }
.prose h2 { font-family: var(--display); font-size: 1.25rem; font-weight: 600; margin: 30px 0 10px; }
.prose p, .prose li { color: var(--muted); margin-bottom: 12px; }
.prose ul { padding-left: 22px; }
.prose strong { color: var(--ink); }
.pricing {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 14px; margin: 22px 0;
}
.price-card {
  background: var(--card); border: 1px solid var(--line); border-radius: 10px; padding: 22px;
}
.price-card h3 { font-family: var(--display); font-size: 1.05rem; margin-bottom: 4px; }
.price-card .price { font-family: var(--mono); color: var(--accent); font-size: 0.85rem; margin-bottom: 10px; }
.price-card p { font-size: 0.88rem; margin-bottom: 0; }

/* ---------- footer ---------- */
.site-footer {
  border-top: 1px solid var(--line); background: var(--card);
  padding: 36px 0 44px; margin-top: 20px;
}
.site-footer .cols { display: flex; gap: 40px; flex-wrap: wrap; justify-content: space-between; }
.site-footer h4 { font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--faint); margin-bottom: 10px; }
.site-footer a { color: var(--muted); font-size: 0.85rem; display: block; margin-bottom: 6px; }
.site-footer .fine { color: var(--faint); font-size: 0.78rem; margin-top: 28px; }
.subscribe-box { max-width: 300px; }
.subscribe-box p { color: var(--muted); font-size: 0.85rem; margin-bottom: 10px; }

/* ---------- forms ---------- */
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
/* Honeypot: off-screen rather than display:none, which some bots detect. */
.hcdb-form .hp {
  position: absolute !important; left: -9999px !important;
  width: 1px; height: 1px; opacity: 0;
}
.hcdb-form { max-width: 460px; margin-top: 18px; }
.hcdb-form label {
  display: block; margin-bottom: 14px;
  font-size: 0.82rem; font-weight: 500; color: var(--muted);
}
.hcdb-form input:not(.hp), .hcdb-form textarea {
  display: block; width: 100%; margin-top: 5px;
  font: inherit; font-size: 0.95rem; color: var(--ink);
  background: var(--card); border: 1.5px solid var(--line);
  border-radius: 6px; padding: 9px 12px;
}
.hcdb-form input:focus, .hcdb-form textarea:focus {
  outline: none; border-color: var(--accent);
}
.hcdb-form textarea { resize: vertical; }
.hcdb-form button {
  font: inherit; font-size: 0.9rem; font-weight: 600; cursor: pointer;
  background: var(--ink); color: #fff; border: 0;
  border-radius: 6px; padding: 10px 20px;
}
.hcdb-form button:hover:not(:disabled) { background: #000; }
.hcdb-form button:disabled { opacity: 0.55; cursor: default; }
.form-msg { font-size: 0.85rem; margin-top: 10px; min-height: 1.2em; }
.form-msg.ok  { color: var(--open); }
.form-msg.err { color: var(--accent); }

/* Footer subscribe: compact single-line variant */
.hcdb-form.compact { margin-top: 0; max-width: 260px; }
.hcdb-form.compact input:not(.hp) { margin-bottom: 8px; }
.hcdb-form.compact button { width: 100%; }

button.btn-ghost {
  background: none; border: 0; cursor: pointer;
  font: inherit; font-size: 0.85rem; font-weight: 500; color: var(--muted);
  padding: 10px 6px;
}
button.btn-ghost:hover { color: var(--ink); text-decoration: underline; }