:root {
  --primary: #0f6e56;
  --primary-dark: #085041;
  --primary-light: #e6f5f0;
  --ink: #1d1d1f;
  --ink-soft: #6e6e73;
  --ink-muted: #a1a1a6;
  --bg: #ffffff;
  --bg-alt: #f5f5f7;
  --card-bg: #ffffff;
  --border: rgba(0,0,0,0.08);
  --radius-sm: 10px;
  --radius: 18px;
  --radius-lg: 24px;
  --star: #f5a623;
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.04), 0 1px 1px rgba(0,0,0,0.03);
  --shadow-md: 0 8px 24px rgba(0,0,0,0.06), 0 2px 6px rgba(0,0,0,0.04);
  --shadow-lg: 0 20px 50px rgba(0,0,0,0.10);
  --container: 980px;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: var(--bg);
  color: var(--ink);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--primary-dark); text-decoration: none; }
a:hover { text-decoration: underline; }

.wrap {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

.skip-link {
  position: absolute; left: -999px; top: 0;
  background: var(--ink); color: #fff; padding: 10px 16px; border-radius: 0 0 8px 0; z-index: 100;
}
.skip-link:focus { left: 0; }

header.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255,255,255,0.8);
  backdrop-filter: saturate(180%) blur(16px);
  -webkit-backdrop-filter: saturate(180%) blur(16px);
  border-bottom: 1px solid var(--border);
  padding: 14px 0;
}

header.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 9px;
  font-size: 17px;
  font-weight: 600;
  color: var(--ink);
  letter-spacing: -0.01em;
}

.logo svg { width: 22px; height: 22px; flex-shrink: 0; color: var(--primary); }

.tagline {
  display: none;
}

nav.breadcrumb {
  padding: 16px 0;
  font-size: 13px;
  color: var(--ink-soft);
}

nav.breadcrumb .wrap { display: flex; flex-wrap: wrap; align-items: center; gap: 2px; }
nav.breadcrumb a { color: var(--ink-soft); }
nav.breadcrumb a:hover { color: var(--ink); }
nav.breadcrumb .current { color: var(--ink); font-weight: 600; }
nav.breadcrumb .sep { margin: 0 6px; color: var(--ink-muted); }

main { padding: 8px 0 80px; }

.hero {
  padding: 28px 0 8px;
}

h1 {
  font-size: clamp(28px, 5vw, 40px);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin: 0 0 10px;
  color: var(--ink);
}

h2 {
  font-size: clamp(20px, 3vw, 24px);
  font-weight: 650;
  letter-spacing: -0.01em;
  margin: 44px 0 14px;
  color: var(--ink);
}

h3 { font-size: 17px; font-weight: 600; margin: 0 0 4px; letter-spacing: -0.005em; }

p.lede {
  color: var(--ink-soft);
  margin: 0 0 8px;
  max-width: 640px;
  font-size: 17px;
}

p.body-text { color: var(--ink-soft); max-width: 700px; font-size: 16px; }
p.body-text strong { color: var(--ink); font-weight: 600; }

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 12px;
}

.tile {
  display: block;
  background: var(--bg-alt);
  border: 1px solid transparent;
  border-radius: var(--radius);
  padding: 20px 22px;
  transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}

.tile:hover { background: var(--card-bg); box-shadow: var(--shadow-md); transform: translateY(-2px); text-decoration: none; }
.tile h3 { margin: 0 0 4px; font-size: 16px; color: var(--ink); }
.tile .count { font-size: 13px; color: var(--ink-soft); }

.tile.disabled {
  opacity: 0.5;
  cursor: default;
  pointer-events: none;
}

.clinic-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 16px;
}

.card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 22px 24px;
  box-shadow: var(--shadow-sm);
  transition: box-shadow 0.2s ease;
}

.card:hover { box-shadow: var(--shadow-md); }

.card h3 { font-size: 18px; }

.rating {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: var(--ink-soft);
  margin-bottom: 14px;
}

.rating .stars { color: var(--star); letter-spacing: 1px; font-size: 14px; }

.card .meta {
  font-size: 14.5px;
  color: var(--ink-soft);
  margin: 0 0 8px;
  display: flex;
  gap: 9px;
  align-items: flex-start;
}

.card .meta svg { width: 17px; height: 17px; flex-shrink: 0; margin-top: 2px; color: var(--primary); }
.card .meta a { color: var(--ink-soft); }
.card .meta a:hover { color: var(--primary-dark); }

.card .actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 16px;
}

.btn {
  display: inline-flex;
  align-items: center;
  font-size: 13.5px;
  font-weight: 600;
  padding: 9px 16px;
  border-radius: 980px;
  border: 1px solid var(--border);
  color: var(--ink);
  background: var(--bg-alt);
  transition: background 0.15s ease, transform 0.1s ease;
}

.btn:hover { background: #ececee; text-decoration: none; }
.btn:active { transform: scale(0.97); }
.btn.primary { background: var(--primary); color: #fff; border-color: var(--primary); }
.btn.primary:hover { background: var(--primary-dark); }

.faq { margin-top: 8px; }
.faq details {
  border-bottom: 1px solid var(--border);
  padding: 16px 0;
}
.faq summary {
  font-weight: 600;
  font-size: 16px;
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+";
  font-size: 20px;
  font-weight: 400;
  color: var(--ink-muted);
  flex-shrink: 0;
}
.faq details[open] summary::after { content: "\2212"; }
.faq p { margin: 12px 0 0; color: var(--ink-soft); font-size: 15px; }

.related { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 8px; }
.related a {
  font-size: 13.5px;
  padding: 8px 14px;
  border-radius: 980px;
  background: var(--bg-alt);
  color: var(--ink);
}
.related a:hover { background: #ececee; text-decoration: none; }

.note {
  margin-top: 48px;
  font-size: 12.5px;
  color: var(--ink-muted);
  border-top: 1px solid var(--border);
  padding-top: 18px;
  line-height: 1.6;
}

footer.site-footer {
  border-top: 1px solid var(--border);
  padding: 28px 0;
  font-size: 13px;
  color: var(--ink-muted);
}

.error-page { text-align: center; padding: 100px 20px; }
.error-page h1 { font-size: 72px; margin: 0; color: var(--primary); letter-spacing: -0.03em; }
.error-page p { color: var(--ink-soft); margin: 14px 0 30px; font-size: 17px; }

@media (max-width: 600px) {
  .wrap { padding: 0 18px; }
  h1 { font-size: 28px; }
  .card { padding: 18px 18px; }
  .btn { padding: 10px 14px; font-size: 13px; }
}