/* ============================================================
   Dr Jonathan de Vries — Pain Medicine
   Shared stylesheet
   Brand (ZAMind palette): teal #0E6B5A / navy #1B3A4B / gold #B8986A
   Type: Cormorant Garamond (display) + Inter (body)
   ============================================================ */

:root {
  --green: #0E6B5A;        /* ZAMind teal (buttons, links, primary) */
  --green-dark: #1B3A4B;   /* ZAMind navy (headings, footer, dark) */
  --gold: #B8986A;         /* warm gold accent (unchanged) */
  --gold-soft: #D9C6A8;
  --ink: #2A3F4A;          /* ZAMind slate text */
  --ink-soft: #6B8089;     /* ZAMind muted */
  --paper: #FBFAF7;        /* ZAMind off-white */
  --paper-warm: #F3F7F5;   /* ZAMind sage tint */
  --line: #DCE6E3;         /* ZAMind line */
  --white: #FFFFFF;
  --maxw: 1120px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', system-ui, sans-serif;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.65;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-weight: 600;
  line-height: 1.12;
  color: var(--green-dark);
  letter-spacing: -0.01em;
}

a { color: var(--green); text-decoration: none; }
a:hover { color: var(--gold); }

img { max-width: 100%; display: block; }

.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 28px; }

/* ---------- Eyebrow (signature structural device) ---------- */
.eyebrow {
  font-family: 'Inter', sans-serif;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 18px;
}
.eyebrow::before {
  content: "";
  width: 34px;
  height: 1px;
  background: var(--gold);
  display: inline-block;
}

/* ---------- Header / nav ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(251, 250, 246, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 28px;
  max-width: var(--maxw);
  margin: 0 auto;
}
.brand {
  font-family: 'Cormorant Garamond', serif;
  font-size: 23px;
  font-weight: 600;
  color: var(--green-dark);
  letter-spacing: -0.01em;
}
.brand span { color: var(--gold); }
.nav-links {
  display: flex;
  gap: 30px;
  align-items: center;
  list-style: none;
}
.nav-links a {
  font-size: 14.5px;
  font-weight: 500;
  color: var(--ink-soft);
}
.nav-links a:hover { color: var(--green); }
.nav-cta {
  background: var(--green);
  color: var(--white) !important;
  padding: 10px 20px;
  border-radius: 2px;
  font-weight: 600;
}
.nav-cta:hover { background: var(--green-dark); color: var(--white) !important; }
.nav-toggle { display: none; background: none; border: 0; font-size: 24px; color: var(--green); cursor: pointer; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-block;
  font-weight: 600;
  font-size: 15px;
  padding: 14px 28px;
  border-radius: 2px;
  cursor: pointer;
  border: 1px solid transparent;
  transition: all 0.2s ease;
}
.btn-primary { background: var(--green); color: var(--white); }
.btn-primary:hover { background: var(--green-dark); color: var(--white); }
.btn-ghost { background: transparent; color: var(--green); border-color: var(--gold-soft); }
.btn-ghost:hover { background: var(--paper-warm); color: var(--green-dark); }

/* ---------- Hero ---------- */
.hero {
  padding: 92px 0 78px;
  border-bottom: 1px solid var(--line);
  background:
    radial-gradient(ellipse at 80% -10%, rgba(14,107,90,0.08), transparent 55%),
    var(--paper);
}
.hero h1 {
  font-size: clamp(42px, 6vw, 68px);
  max-width: 14ch;
  margin-bottom: 24px;
}
.hero p.lead {
  font-size: 20px;
  color: var(--ink-soft);
  max-width: 56ch;
  margin-bottom: 34px;
}
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }

/* ---------- Hero with portrait ---------- */
.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 56px;
  align-items: center;
}
.hero-photo-wrap { display: flex; justify-content: center; }
.hero-photo {
  width: 100%;
  max-width: 380px;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  object-position: center top;
  border-radius: 6px;
  border: 1px solid var(--line);
  box-shadow: 0 18px 44px rgba(14, 107, 90, 0.14);
}
@media (max-width: 860px) {
  .hero-grid { grid-template-columns: 1fr; gap: 36px; }
  .hero-photo-wrap { order: -1; }
  .hero-photo { max-width: 300px; }
}

/* ---------- Section scaffolding ---------- */
section { padding: 76px 0; }
.section-title { font-size: clamp(30px, 4vw, 42px); margin-bottom: 16px; max-width: 20ch; }
.section-intro { font-size: 18px; color: var(--ink-soft); max-width: 60ch; margin-bottom: 44px; }
.alt { background: var(--paper-warm); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }

/* ---------- Multidisciplinary band ---------- */
.team-band { display: grid; grid-template-columns: 1.1fr 1fr; gap: 56px; align-items: start; }
.team-partners { display: flex; flex-direction: column; gap: 20px; }
.partner {
  border-left: 2px solid var(--gold);
  padding: 4px 0 4px 20px;
}
.partner h4 { font-size: 24px; margin-bottom: 4px; }
.partner p { color: var(--ink-soft); font-size: 15.5px; }

/* ---------- About portrait ---------- */
.about-photo {
  width: 100%;
  max-width: 320px;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  object-position: center top;
  border-radius: 4px;
  margin-bottom: 28px;
  border: 1px solid var(--line);
  box-shadow: 0 8px 26px rgba(14, 107, 90, 0.09);
}

/* ---------- Neurospine association band ---------- */
.assoc {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 40px;
  align-items: center;
  background: var(--white);
  border: 1px solid var(--line);
  border-left: 4px solid var(--green);
  border-radius: 4px;
  padding: 40px 44px;
}
.assoc-title { font-size: clamp(28px, 3.4vw, 38px); margin-bottom: 14px; }
.assoc-body p { color: var(--ink-soft); max-width: 58ch; }
.assoc-actions { display: flex; flex-direction: column; gap: 12px; }
@media (max-width: 860px) {
  .assoc { grid-template-columns: 1fr; padding: 32px 26px; }
}

/* ---------- Services grid ---------- */
.svc-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.svc-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 3px;
  padding: 30px 26px;
  transition: border-color 0.2s ease, transform 0.2s ease;
}
.svc-card:hover { border-color: var(--gold); transform: translateY(-3px); }
.svc-card h3 { font-size: 25px; margin-bottom: 10px; }
.svc-card p { font-size: 15px; color: var(--ink-soft); margin-bottom: 16px; }
.svc-card a { font-size: 14px; font-weight: 600; letter-spacing: 0.02em; }
.svc-card a::after { content: " →"; }

/* ---------- Conditions list ---------- */
.chips { display: flex; flex-wrap: wrap; gap: 10px; }
.chip {
  background: var(--white);
  border: 1px solid var(--line);
  padding: 8px 16px;
  border-radius: 40px;
  font-size: 14.5px;
  color: var(--ink-soft);
}

/* ---------- Steps (what to expect) ---------- */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; counter-reset: step; }
.step { }
.step .num {
  font-family: 'Cormorant Garamond', serif;
  font-size: 40px;
  color: var(--gold);
  line-height: 1;
  display: block;
  margin-bottom: 12px;
}
.step h4 { font-size: 22px; margin-bottom: 8px; }
.step p { font-size: 15px; color: var(--ink-soft); }

/* ---------- FAQ ---------- */
.faq-item { border-bottom: 1px solid var(--line); }
.faq-item summary {
  cursor: pointer;
  list-style: none;
  padding: 22px 0;
  font-family: 'Cormorant Garamond', serif;
  font-size: 23px;
  color: var(--green-dark);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; color: var(--gold); font-size: 26px; font-family: 'Inter'; }
.faq-item[open] summary::after { content: "–"; }
.faq-item p { padding: 0 0 24px; color: var(--ink-soft); max-width: 68ch; }

/* ---------- Referral callout ---------- */
.referral {
  background: var(--green);
  color: var(--white);
  border-radius: 4px;
  padding: 56px 52px;
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 40px;
  align-items: center;
}
.referral h2 { color: var(--white); font-size: 38px; margin-bottom: 14px; }
.referral p { color: rgba(255,255,255,0.86); }
.referral .btn-primary { background: var(--gold); color: var(--green-dark); }
.referral .btn-primary:hover { background: var(--gold-soft); }
.referral-actions { display: flex; flex-direction: column; gap: 12px; }

/* ---------- CTA / contact ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; }
.contact-info p { margin-bottom: 10px; color: var(--ink-soft); }
.contact-info strong { color: var(--ink); }
.disclaimer {
  font-size: 13.5px;
  color: var(--ink-soft);
  background: var(--paper-warm);
  border: 1px solid var(--line);
  border-radius: 3px;
  padding: 18px 20px;
  margin-top: 26px;
}

/* ---------- Footer ---------- */
.site-footer {
  background: var(--green-dark);
  color: rgba(255,255,255,0.78);
  padding: 56px 0 34px;
  font-size: 14.5px;
}
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 40px; margin-bottom: 36px; }
.site-footer h4 { color: var(--white); font-size: 22px; margin-bottom: 14px; }
.site-footer a { color: rgba(255,255,255,0.78); }
.site-footer a:hover { color: var(--gold-soft); }
.footer-links { list-style: none; display: flex; flex-direction: column; gap: 8px; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.14);
  padding-top: 22px;
  font-size: 12.5px;
  color: rgba(255,255,255,0.55);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

/* ---------- Breadcrumb ---------- */
.breadcrumb { font-size: 13.5px; color: var(--ink-soft); padding-top: 28px; }
.breadcrumb a { color: var(--ink-soft); }
.breadcrumb a:hover { color: var(--green); }

/* ---------- Responsive ---------- */
@media (max-width: 860px) {
  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--paper);
    flex-direction: column;
    padding: 18px 28px;
    gap: 18px;
    border-bottom: 1px solid var(--line);
  }
  .nav-links.open { display: flex; }
  .nav-toggle { display: block; }
  .team-band, .svc-grid, .steps, .referral, .contact-grid, .footer-grid { grid-template-columns: 1fr; }
  .referral { padding: 40px 30px; }
  section { padding: 56px 0; }
  .hero { padding: 64px 0 54px; }
}

@media (prefers-reduced-motion: reduce) {
  * { scroll-behavior: auto !important; transition: none !important; }
}

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

/* ---------- Blog index cards ---------- */
.post-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.post-card {
  display: block;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: 30px 28px;
  transition: border-color 0.2s ease, transform 0.2s ease;
  color: inherit;
}
.post-card:hover { border-color: var(--gold); transform: translateY(-3px); color: inherit; }
.post-card-cat {
  font-size: 12px; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--gold);
}
.post-card h3 { font-size: 26px; margin: 10px 0 12px; color: var(--green-dark); }
.post-card p { font-size: 15px; color: var(--ink-soft); margin-bottom: 16px; }
.post-card-meta { font-size: 13px; color: var(--ink-soft); }

/* ---------- Blog article ---------- */
.post { padding: 20px 0 40px; }
.post-wrap { max-width: 760px; }
.post-header { margin-bottom: 26px; }
.post-header h1 { font-size: clamp(34px, 5vw, 52px); margin: 8px 0 16px; }
.post-meta { font-size: 14.5px; color: var(--ink-soft); }
.post-lead { font-size: 21px; line-height: 1.5; color: var(--ink); margin-bottom: 30px; }
.post-body { font-size: 17.5px; line-height: 1.75; color: var(--ink); }
.post-body h2 {
  font-size: 30px; margin: 38px 0 14px; color: var(--green-dark);
}
.post-body p { margin-bottom: 18px; }
.post-body strong { color: var(--ink); }
.post-body em { color: var(--ink-soft); }
.post-cta {
  margin: 40px 0 20px; padding: 24px 28px;
  background: var(--paper-warm); border: 1px solid var(--line);
  border-left: 4px solid var(--green); border-radius: 4px;
  font-size: 16.5px;
}
.post-cta p { margin: 0; }
.post-disclaimer { font-size: 13.5px; color: var(--ink-soft); margin-top: 20px; font-style: italic; }

@media (max-width: 860px) {
  .post-grid { grid-template-columns: 1fr; }
}