/* ==========================================================================
   vaccines.ph — design tokens
   Signature device: the "exposure clock" — rabies is 100% fatal once
   symptoms appear, 100% preventable if treated in time. Every page carries
   a small triage/urgency motif (Category I/II/III bar, countdown framing)
   because that clinical urgency IS the subject matter.
   ========================================================================== */

:root {
  /* SureVax brand */
  --blue: #250BD8;
  --blue-deep: #150875;
  --orange: #ED643B;
  --black: #323232;
  --gray-light: #F4F2F2;

  /* extended for this site */
  --paper: #FBFAF7;
  --paper-dim: #F1EFEA;
  --ink: #1B1730;
  --ink-soft: #514C68;
  --line: #E3DFD6;
  --white: #FFFFFF;

  --cat1: #2E9E5B;
  --cat2: #ED643B;
  --cat3: #C21E3A;

  --font-display: 'Space Grotesk', 'Helvetica Neue', Arial, sans-serif;
  --font-body: 'Inter', 'Helvetica Neue', Arial, sans-serif;
  --font-data: 'IBM Plex Mono', 'Courier New', monospace;

  --radius: 4px;
  --max: 1100px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

a { color: var(--blue); }
a:focus-visible, button:focus-visible, .btn:focus-visible {
  outline: 3px solid var(--orange);
  outline-offset: 2px;
}

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

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

h1, h2, h3, h4 {
  font-family: var(--font-display);
  color: var(--ink);
  font-weight: 700;
  line-height: 1.12;
  margin: 0 0 0.5em;
  letter-spacing: -0.01em;
}
h1 { font-size: clamp(2.2rem, 5vw, 3.4rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2.1rem); }
h3 { font-size: 1.25rem; }
p { margin: 0 0 1.1em; color: var(--ink-soft); }
strong { color: var(--ink); }

.eyebrow {
  font-family: var(--font-data);
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--blue);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 14px;
}
.eyebrow::before {
  content: '';
  width: 7px; height: 7px;
  background: var(--orange);
  border-radius: 50%;
  display: inline-block;
}

/* ---------- top emergency strip ---------- */
.emergency-strip {
  background: var(--ink);
  color: var(--white);
  font-family: var(--font-data);
  font-size: 0.82rem;
  text-align: center;
  padding: 9px 16px;
  letter-spacing: 0.02em;
}
.emergency-strip a { color: var(--white); text-decoration: underline; text-underline-offset: 3px; }
.emergency-strip strong { color: #FFC9B8; }

/* ---------- header ---------- */
header.site {
  background: var(--paper);
  border-bottom: 1px solid var(--line);
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(6px);
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 24px;
  gap: 20px;
}
.logo {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--ink);
  text-decoration: none;
  display: flex;
  align-items: baseline;
  gap: 2px;
}
.logo span { color: var(--orange); }
.logo small {
  font-family: var(--font-data);
  font-weight: 400;
  font-size: 0.62rem;
  color: var(--ink-soft);
  margin-left: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.navlinks {
  display: flex;
  gap: 26px;
  list-style: none;
  margin: 0; padding: 0;
  font-size: 0.92rem;
  font-weight: 500;
}
.navlinks a { color: var(--ink); text-decoration: none; }
.navlinks a:hover { color: var(--blue); }
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.92rem;
  padding: 11px 20px;
  border-radius: var(--radius);
  text-decoration: none;
  border: 1.5px solid transparent;
  cursor: pointer;
  white-space: nowrap;
}
.btn-primary { background: var(--orange); color: var(--white); }
.btn-primary:hover { background: #D9502B; }
.btn-outline { border-color: var(--ink); color: var(--ink); background: transparent; }
.btn-outline:hover { border-color: var(--blue); color: var(--blue); }
.btn-ghost { color: var(--blue); background: transparent; padding: 11px 6px; }

/* ---------- hero ---------- */
.hero {
  padding: 64px 0 56px;
  border-bottom: 1px solid var(--line);
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 56px;
  align-items: center;
}
.hero p.lede { font-size: 1.12rem; max-width: 46ch; }
.hero-actions { display: flex; gap: 14px; margin-top: 26px; flex-wrap: wrap; }

/* the signature device: exposure/urgency clock */
.clockcard {
  background: var(--ink);
  border-radius: 10px;
  padding: 30px 28px;
  color: var(--white);
  position: relative;
  overflow: hidden;
}
.clockcard::after {
  content: '';
  position: absolute;
  right: -60px; top: -60px;
  width: 180px; height: 180px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(237,100,59,0.35), transparent 70%);
}
.clockcard .label {
  font-family: var(--font-data);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #B9B4D6;
  margin-bottom: 18px;
}
.clock-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 13px 0;
  border-bottom: 1px solid rgba(255,255,255,0.14);
}
.clock-row:last-child { border-bottom: none; }
.clock-row .n {
  font-family: var(--font-data);
  font-size: 1.9rem;
  font-weight: 700;
  color: var(--white);
}
.clock-row .n.accent { color: #FF9C7A; }
.clock-row .t { font-size: 0.88rem; color: #C9C5E0; max-width: 20ch; text-align: right; }
.clockcard .src {
  font-size: 0.7rem;
  color: #9A94BE;
  margin-top: 16px;
  padding-top: 0;
}

/* ---------- stat strip ---------- */
.statstrip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.statitem {
  background: var(--paper);
  padding: 30px 26px;
}
.statitem .n {
  font-family: var(--font-data);
  font-size: 2.1rem;
  font-weight: 700;
  color: var(--blue);
  display: block;
}
.statitem .l { font-size: 0.92rem; color: var(--ink-soft); margin-top: 4px; }

/* ---------- category triage bar (signature, reused across pages) ---------- */
.catbar {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin: 28px 0 8px;
}
.catcard {
  border: 1.5px solid var(--line);
  border-top: 5px solid var(--cat);
  border-radius: var(--radius);
  padding: 20px 20px 22px;
  background: var(--white);
}
.catcard.c1 { --cat: var(--cat1); }
.catcard.c2 { --cat: var(--cat2); }
.catcard.c3 { --cat: var(--cat3); }
.catcard .tag {
  font-family: var(--font-data);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--cat);
  font-weight: 700;
  margin-bottom: 8px;
  display: block;
}
.catcard h4 { margin-bottom: 8px; font-size: 1.05rem; }
.catcard p { font-size: 0.92rem; margin-bottom: 0; }

/* ---------- generic sections ---------- */
section.block { padding: 56px 0; }
section.block.tight { padding: 40px 0; }
.block-head { max-width: 62ch; margin-bottom: 32px; }
.rule { border: none; border-top: 1px solid var(--line); margin: 0; }

.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; }
.card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 26px 26px 24px;
}

/* timeline for PEP schedule */
.timeline {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin: 30px 0;
}
.timenode {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px 16px;
  position: relative;
}
.timenode .day {
  font-family: var(--font-data);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--blue);
}
.timenode .day small { font-size: 0.65rem; color: var(--ink-soft); font-weight: 500; display: block; margin-top: 3px; text-transform: uppercase; letter-spacing: 0.08em;}
.timenode p { font-size: 0.86rem; margin: 10px 0 0; }
.timenode.done { border-top: 3px solid var(--blue); }

/* checklist */
.steps { list-style: none; margin: 0; padding: 0; counter-reset: step; }
.steps li {
  counter-increment: step;
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: 16px;
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
}
.steps li:last-child { border-bottom: none; }
.steps li::before {
  content: counter(step);
  font-family: var(--font-data);
  font-weight: 700;
  color: var(--white);
  background: var(--blue);
  width: 32px; height: 32px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.9rem;
}
.steps h4 { margin-bottom: 4px; font-size: 1rem; }
.steps p { margin: 0; font-size: 0.94rem; }

/* CTA band */
.ctaband {
  background: var(--blue);
  color: var(--white);
}
.ctaband .wrap { padding: 50px 24px; display: flex; justify-content: space-between; align-items: center; gap: 30px; flex-wrap: wrap; }
.ctaband h2 { color: var(--white); margin-bottom: 6px; }
.ctaband p { color: #D6D2F5; margin: 0; }
.ctaband .btn-primary { background: var(--orange); }

/* related pages grid on hub */
.guides { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.guidecard {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 26px;
  text-decoration: none;
  display: block;
  transition: border-color .15s ease;
}
.guidecard:hover { border-color: var(--blue); }
.guidecard .eyebrow { margin-bottom: 12px; }
.guidecard h3 { color: var(--ink); margin-bottom: 8px; font-size: 1.1rem; }
.guidecard p { font-size: 0.92rem; margin-bottom: 0; }
.guidecard .go { font-family: var(--font-data); font-size: 0.78rem; color: var(--blue); margin-top: 14px; display: block; }

/* source note / disclaimer */
.sourcenote {
  font-size: 0.82rem;
  color: var(--ink-soft);
  border-left: 3px solid var(--line);
  padding-left: 14px;
  margin: 26px 0;
}
.disclaimer {
  background: var(--paper-dim);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px 20px;
  font-size: 0.88rem;
  color: var(--ink-soft);
  margin: 30px 0;
}

table.datatable { width: 100%; border-collapse: collapse; margin: 20px 0; font-size: 0.92rem; }
table.datatable th, table.datatable td { text-align: left; padding: 12px 14px; border-bottom: 1px solid var(--line); }
table.datatable th { font-family: var(--font-data); font-size: 0.74rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--ink-soft); }

/* ---------- footer ---------- */
footer.site {
  background: var(--ink);
  color: #C9C5E0;
  margin-top: 40px;
}
footer.site .wrap { padding: 50px 24px 34px; display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 40px; }
footer.site h4 { color: var(--white); font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 14px; font-family: var(--font-data); }
footer.site ul { list-style: none; margin: 0; padding: 0; }
footer.site li { margin-bottom: 9px; font-size: 0.9rem; }
footer.site a { color: #C9C5E0; text-decoration: none; }
footer.site a:hover { color: var(--white); }
footer.site .fine { font-size: 0.8rem; color: #8A85AC; margin-top: 30px; padding: 20px 24px 0; border-top: 1px solid rgba(255,255,255,0.1); }
footer.site p.brand { font-family: var(--font-display); color: var(--white); font-size: 1.1rem; margin-bottom: 10px; }
footer.site p.brand span { color: var(--orange); }

/* ---------- responsive ---------- */
@media (max-width: 860px) {
  .hero-grid { grid-template-columns: 1fr; gap: 34px; }
  .statstrip { grid-template-columns: 1fr; }
  .catbar { grid-template-columns: 1fr; }
  .timeline { grid-template-columns: 1fr 1fr; }
  .two-col { grid-template-columns: 1fr; }
  .guides { grid-template-columns: 1fr; }
  .navlinks { display: none; }
  footer.site .wrap { grid-template-columns: 1fr; }
}