/* drjoshuagrant.com — generated by scripts/build_site.py */
:root {
  --bg: #f5f7fb;
  --surface: #ffffff;
  --border: #dde3ee;
  --border-strong: #c4cdde;
  --text: #0f1c33;
  --text-muted: #5a647a;
  --text-faint: #8b95a8;
  --brand: #1e3a8a;
  --brand-dark: #152a63;
  --brand-bg: #eaf0fc;
  --hf: #b8341c;
  --hf-bg: #fdf0ed;
  --ph: #1e5fa0;
  --ph-bg: #ebf2fa;
  --accent: #0e7a4a;
  --highlight: #fff8d1;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  font-size: 16px;
}
a { color: var(--brand); text-decoration: none; }
a:hover { text-decoration: underline; }
header.site {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 50;
}
header.site .wrap {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 28px;
}
header.site .brand {
  font-weight: 700;
  font-size: 17px;
  color: var(--brand);
}
header.site nav {
  display: flex;
  gap: 22px;
}
header.site nav a {
  color: var(--text-muted);
  font-size: 14px;
  font-weight: 500;
}
header.site nav a:hover { color: var(--brand); text-decoration: none; }

main { max-width: 1100px; margin: 0 auto; padding: 32px 28px 64px; }

.hero {
  display: grid;
  grid-template-columns: 1fr 220px;
  gap: 32px;
  align-items: center;
  padding: 32px 0 44px;
  border-bottom: 1px solid var(--border);
}
.hero h1 {
  margin: 0 0 8px;
  font-size: 34px;
  letter-spacing: -0.02em;
  color: var(--brand);
}
.hero p.tagline {
  margin: 0 0 8px;
  color: var(--text-muted);
  font-size: 17px;
}
.hero p.affiliation {
  margin: 0;
  color: var(--text);
  font-size: 14px;
}
.hero img {
  width: 200px;
  height: 200px;
  object-fit: cover;
  border-radius: 12px;
  border: 1px solid var(--border);
  box-shadow: 0 4px 18px rgba(15, 28, 51, 0.08);
}
@media (max-width: 720px) {
  .hero { grid-template-columns: 1fr; }
  .hero img { width: 140px; height: 140px; }
}

section.block { padding: 40px 0; border-bottom: 1px solid var(--border); }
section.block:last-of-type { border-bottom: none; }
section.block h2 {
  margin: 0 0 6px;
  font-size: 22px;
  letter-spacing: -0.01em;
  color: var(--brand);
}
section.block p.sub {
  color: var(--text-muted);
  font-size: 14px;
  margin: 0 0 24px;
}

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 14px;
}
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 18px 20px;
  transition: border-color 0.15s, box-shadow 0.15s;
}
.card:hover { border-color: var(--border-strong); box-shadow: 0 2px 12px rgba(15, 28, 51, 0.05); }
.card .tag {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 2px 8px;
  border-radius: 4px;
  margin-bottom: 8px;
}
.tag.hf { background: var(--hf-bg); color: var(--hf); }
.tag.ph { background: var(--ph-bg); color: var(--ph); }
.tag.featured { background: var(--highlight); color: #8a6300; margin-left: 6px; }
.card h3 { margin: 4px 0 8px; font-size: 16px; line-height: 1.4; }
.card h3 a { color: var(--text); }
.card h3 a:hover { color: var(--brand); text-decoration: none; }
.card .meta { font-size: 12px; color: var(--text-faint); margin-bottom: 8px; }
.card .blurb { font-size: 13.5px; color: var(--text-muted); margin: 0; }

.toggle {
  display: inline-flex;
  background: var(--bg);
  border: 1px solid var(--border-strong);
  border-radius: 8px;
  padding: 2px;
  margin-bottom: 18px;
}
.toggle button {
  background: transparent;
  border: none;
  padding: 7px 16px;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-muted);
  cursor: pointer;
  border-radius: 6px;
  transition: all 0.15s;
}
.toggle button.active {
  background: var(--surface);
  color: var(--brand);
  box-shadow: 0 1px 2px rgba(0,0,0,0.05);
}

.month-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin: 28px 0 12px;
}
.month-header h3 {
  margin: 0;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.month-header .meta { font-size: 12px; color: var(--text-faint); }

.contact {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
}
@media (max-width: 720px) { .contact { grid-template-columns: 1fr; } }
.contact-block h3 { margin: 0 0 10px; font-size: 15px; color: var(--brand); }
.contact-block p { margin: 4px 0; font-size: 14.5px; }
.contact-block .label { color: var(--text-muted); font-size: 12px; text-transform: uppercase; letter-spacing: 0.04em; }
.contact-block ul { padding-left: 20px; }
.contact-block li { font-size: 14px; margin-bottom: 4px; }

.cert-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
@media (max-width: 720px) { .cert-grid { grid-template-columns: 1fr; } }
.cert-list { list-style: none; padding: 0; margin: 0; }
.cert-list li { padding: 4px 0; font-size: 14.5px; color: var(--text); border-bottom: 1px solid var(--border); }
.cert-list li:last-child { border-bottom: none; }
.training-item { margin-bottom: 12px; }
.training-item .role { font-weight: 600; font-size: 14.5px; }
.training-item .where { color: var(--text-muted); font-size: 13.5px; }

footer.site {
  padding: 28px;
  text-align: center;
  color: var(--text-faint);
  font-size: 12.5px;
  border-top: 1px solid var(--border);
  background: var(--surface);
}

/* Archive page */
.archive-controls {
  display: flex;
  gap: 14px;
  align-items: center;
  flex-wrap: wrap;
  margin-bottom: 24px;
}
.search-box {
  flex: 1;
  min-width: 240px;
  position: relative;
}
.search-box input {
  width: 100%;
  padding: 9px 14px;
  border: 1px solid var(--border-strong);
  border-radius: 8px;
  font-size: 14px;
  background: var(--surface);
  outline: none;
  font-family: inherit;
}
.search-box input:focus { border-color: var(--brand); }
.filter-select {
  padding: 9px 12px;
  border: 1px solid var(--border-strong);
  border-radius: 8px;
  background: var(--surface);
  font-size: 14px;
  font-family: inherit;
}

/* Trial detail page */
.trial-detail {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 32px 40px;
  margin-top: 24px;
}
.trial-detail h1 {
  margin-top: 0;
  font-size: 26px;
  letter-spacing: -0.01em;
  color: var(--text);
}
.trial-detail h2 {
  font-size: 16px;
  color: var(--brand);
  margin-top: 28px;
  margin-bottom: 8px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.trial-detail h3 { font-size: 15px; margin-top: 18px; }
.trial-detail .meta-bar {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  font-size: 13px;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border);
  padding-bottom: 14px;
  margin-bottom: 16px;
}
.trial-detail .meta-bar span strong { color: var(--text); }
.trial-detail ul { padding-left: 22px; }
.trial-detail li { margin-bottom: 4px; }
.back-link {
  display: inline-block;
  margin-bottom: 12px;
  font-size: 13px;
  color: var(--text-muted);
}
.back-link:hover { color: var(--brand); }