/* NC Resources — mobile-first styles
 * Palette inspired by the NC state flag:
 *   --nc-blue   #002868 (the blue field on the flag)
 *   --nc-red    #CE1126 (the red field)
 *   --nc-gold   #F5B335 (the letters N and C, the star)
 *   --cream     #FAF6E8 (warm off-white background)
 */

:root {
  --nc-blue: #002868;
  --nc-blue-dark: #001a4a;
  --nc-red: #CE1126;
  --nc-gold: #F5B335;
  --cream: #FAF6E8;
  --paper: #FFFFFF;
  --ink: #1a1a1a;
  --ink-soft: #4a4a4a;
  --ink-mute: #777;
  --line: #E5E0D0;
  --line-strong: #C9C2A8;

  --shadow-sm: 0 1px 2px rgba(0, 40, 104, 0.05);
  --shadow-md: 0 4px 12px rgba(0, 40, 104, 0.08);

  --radius: 12px;
  --tap: 44px;

  --font-body: -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, "Helvetica Neue", Arial, sans-serif;
  --font-display: "Georgia", "Times New Roman", serif;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.45;
  color: var(--ink);
  background: var(--cream);
  -webkit-font-smoothing: antialiased;
}

a { color: var(--nc-blue); }
a:focus-visible, button:focus-visible, select:focus-visible {
  /* nc-blue passes WCAG AAA contrast on white; gold inner ring keeps brand */
  outline: 3px solid var(--nc-blue);
  outline-offset: 2px;
  box-shadow: 0 0 0 5px var(--nc-gold);
}

/* Visually hidden but available to screen readers */
.visually-hidden {
  position: absolute !important;
  clip: rect(1px, 1px, 1px, 1px);
  clip-path: inset(50%);
  width: 1px; height: 1px;
  overflow: hidden;
  white-space: nowrap;
  padding: 0; margin: -1px; border: 0;
}

/* Skip link for keyboard users — invisible until focused */
.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--nc-blue);
  color: var(--paper);
  padding: 0.6rem 1rem;
  text-decoration: none;
  font-weight: 600;
  z-index: 10;
}
.skip-link:focus {
  left: 0;
  top: 0;
}

/* Fallback shown only when JS is disabled */
.noscript-fallback {
  background: var(--paper);
  border: 2px solid var(--nc-red);
  border-radius: var(--radius);
  padding: 1rem 1.1rem;
  margin: 1rem 0;
}
.noscript-fallback p { margin: 0.4rem 0; }
.noscript-fallback a { color: var(--nc-red); font-weight: 700; }

/* Respect users who turn motion down */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
  .cta:hover, button:hover { filter: none; }
}

/* ---------- Hero ---------- */

.hero {
  background: var(--nc-blue);
  color: var(--paper);
  padding: 0 0 1.25rem;
  position: relative;
}
.hero-band {
  height: 6px;
  background: linear-gradient(
    to right,
    var(--nc-red) 0,
    var(--nc-red) 33%,
    var(--paper) 33%,
    var(--paper) 66%,
    var(--nc-blue-dark) 66%,
    var(--nc-blue-dark) 100%
  );
}
.hero-inner {
  max-width: 920px;
  margin: 0 auto;
  padding: 1rem 1rem 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
  color: var(--paper);
}
.brand-mark {
  background: var(--nc-gold);
  color: var(--nc-blue);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  flex-shrink: 0;
}
.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}
.brand-text strong {
  font-family: var(--font-display);
  font-size: 1.1rem;
  letter-spacing: 0.01em;
}
.brand-text em {
  font-style: normal;
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.78);
  margin-top: 2px;
}
.about-link {
  color: var(--paper);
  text-decoration: none;
  border: 1px solid rgba(255, 255, 255, 0.4);
  padding: 0.5rem 0.85rem;
  border-radius: 999px;
  font-size: 0.9rem;
  min-height: var(--tap);
  display: inline-flex;
  align-items: center;
}
.about-link:hover { background: rgba(255, 255, 255, 0.08); }

.lede {
  max-width: 920px;
  margin: 1.25rem auto 0;
  padding: 0 1rem;
  font-family: var(--font-display);
  font-size: 1.6rem;
  line-height: 1.2;
  font-weight: 400;
}
.lede-sub {
  display: block;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 400;
  color: rgba(255, 255, 255, 0.85);
  margin-top: 0.35rem;
}

/* ---------- Filters ---------- */

main {
  max-width: 920px;
  margin: 0 auto;
  padding: 0.75rem 1rem 4rem;
}

.filters {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 0.75rem;
  margin: -1.25rem 0 1rem;
  display: grid;
  gap: 0.5rem;
  grid-template-columns: 1fr 1fr;
  box-shadow: var(--shadow-md);
  position: relative;
  z-index: 1;
}
.field {
  display: flex;
  flex-direction: column;
  min-width: 0;
}
.field.grow {
  grid-column: span 2;
}
.field-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--ink-mute);
  margin-bottom: 0.25rem;
}
select {
  appearance: none;
  -webkit-appearance: none;
  background: var(--paper) url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'><path d='M1 1l5 5 5-5' stroke='%23002868' stroke-width='1.6' fill='none' stroke-linecap='round' stroke-linejoin='round'/></svg>") no-repeat right 0.85rem center;
  border: 1px solid var(--line-strong);
  border-radius: 10px;
  padding: 0.7rem 2.25rem 0.7rem 0.85rem;
  /* iOS Safari auto-zooms when tapping inputs with font-size < 16px;
     keep this >= 16 to prevent the page bouncing on every tap. */
  font-size: 16px;
  min-height: var(--tap);
  width: 100%;
  color: var(--ink);
  /* Make sure the native picker isn't blocked by anything */
  pointer-events: auto;
  position: relative;
  z-index: 1;
}
select:disabled,
select[aria-busy="true"] {
  opacity: 0.55;
  cursor: progress;
  background-color: #f4f1e8;
}
button.ghost:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

/* Loading shimmer on the filter card while data fetches */
body.is-loading .filters {
  position: relative;
}
body.is-loading .filters::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: var(--radius);
  pointer-events: none; /* don't block the picker even while loading */
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(245, 179, 53, 0.12) 50%,
    transparent 100%
  );
  background-size: 200% 100%;
  animation: shimmer 1.4s linear infinite;
}
@keyframes shimmer {
  from { background-position: 100% 0; }
  to   { background-position: -100% 0; }
}
@media (prefers-reduced-motion: reduce) {
  body.is-loading .filters::after { animation: none; opacity: 0; }
}

button.ghost {
  grid-column: span 2;
  background: transparent;
  border: 1px solid var(--line-strong);
  color: var(--nc-blue);
  border-radius: 10px;
  padding: 0.65rem;
  font-size: 0.95rem;
  font-weight: 600;
  min-height: var(--tap);
  cursor: pointer;
}
button.ghost:hover { background: var(--cream); }

/* ---------- Status / results ---------- */

.status {
  font-size: 0.9rem;
  color: var(--ink-soft);
  margin: 0.25rem 0 0.75rem;
  min-height: 1.4em;
}
.status .count {
  color: var(--nc-blue);
  font-weight: 700;
}

.results {
  display: grid;
  gap: 0.75rem;
}

.card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-left: 4px solid var(--nc-red);
  border-radius: var(--radius);
  padding: 0.9rem 1rem 1rem;
  box-shadow: var(--shadow-sm);
}
.card[data-flag="caution"] {
  border-left-color: var(--nc-gold);
}
.card[data-flag="critical"] {
  border-left-color: var(--nc-red);
  background: #fff7f7;
}

.card-head {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  margin-bottom: 0.5rem;
}
.card-prog {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 700;
  color: var(--nc-red);
}
.card-name {
  font-family: var(--font-display);
  font-size: 1.2rem;
  line-height: 1.2;
  margin: 0.1rem 0;
  color: var(--ink);
}
.card-loc {
  font-size: 0.85rem;
  color: var(--ink-soft);
}

.card-grid {
  display: grid;
  gap: 0.5rem 1rem;
  margin-top: 0.4rem;
}
@media (min-width: 540px) {
  .card-grid { grid-template-columns: 1fr 1fr; }
}

.row {
  display: flex;
  gap: 0.4rem;
  align-items: flex-start;
  font-size: 0.95rem;
}
.row-icon {
  flex-shrink: 0;
  width: 18px;
  text-align: center;
  margin-top: 2px;
  color: var(--nc-blue);
}
.row-text { min-width: 0; word-break: break-word; }
.row-text strong { font-weight: 600; }

.cta-row {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-top: 0.85rem;
}
.cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  text-decoration: none;
  background: var(--nc-blue);
  color: var(--paper);
  padding: 0.6rem 0.9rem;
  border-radius: 999px;
  font-size: 0.95rem;
  font-weight: 600;
  min-height: var(--tap);
  flex: 1 1 auto;
  text-align: center;
}
.cta.alt {
  background: transparent;
  color: var(--nc-blue);
  border: 1.5px solid var(--nc-blue);
}
.cta:hover { filter: brightness(1.05); }
.cta.alt:hover { background: var(--cream); }

.notes {
  background: #fff8e6;
  border-left: 3px solid var(--nc-gold);
  padding: 0.5rem 0.7rem;
  border-radius: 6px;
  margin-top: 0.7rem;
  font-size: 0.85rem;
  color: #6b4a00;
}
.notes strong { color: var(--nc-red); }
.notes[data-strong="true"] {
  background: #fff0f0;
  border-left-color: var(--nc-red);
  color: #5e0008;
  font-weight: 500;
}

.verified {
  font-size: 0.75rem;
  color: var(--ink-mute);
  margin-top: 0.5rem;
}

.expand-toggle {
  background: transparent;
  border: none;
  color: var(--nc-blue);
  font-weight: 600;
  font-size: 0.9rem;
  padding: 0.4rem 0;
  cursor: pointer;
  text-align: left;
}
.expand-toggle:hover { text-decoration: underline; }

.detail {
  display: none;
  margin-top: 0.5rem;
  padding-top: 0.5rem;
  border-top: 1px dashed var(--line);
}
.detail.open { display: block; }
.detail h4 {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--ink-mute);
  margin: 0.7rem 0 0.2rem;
}
.detail p {
  margin: 0;
  font-size: 0.95rem;
}

/* ---------- Empty state ---------- */

.empty {
  text-align: center;
  padding: 2rem 1rem;
  color: var(--ink-mute);
}
.empty p { font-size: 1rem; margin: 0.5rem 0; }
.empty p[lang="es"] { color: var(--ink-soft); font-size: 0.95rem; }
.empty strong { color: var(--ink); }
.meta-error {
  font-size: 0.75rem;
  color: var(--ink-mute);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  margin-top: 1rem !important;
}

/* ---------- Footer ---------- */

.foot {
  background: var(--nc-blue-dark);
  color: rgba(255, 255, 255, 0.85);
  padding: 1.5rem 1rem 2.5rem;
  font-size: 0.9rem;
  line-height: 1.5;
}
.foot p {
  max-width: 920px;
  margin: 0 auto 0.7rem;
}
.foot a {
  color: var(--nc-gold);
  text-decoration: underline;
}
.foot .meta {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.78);
}
.foot .credit {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.92);
  margin-top: 0.4rem;
  margin-bottom: 0.1rem;
  letter-spacing: 0.01em;
}
.foot .credit [aria-hidden="true"] {
  display: inline-block;
  transform: translateY(1px);
  margin: 0 0.15em;
}

.urgent-callout {
  background: rgba(206, 17, 38, 0.18);
  border: 1px solid rgba(206, 17, 38, 0.45);
  border-radius: var(--radius);
  padding: 0.7rem 1rem;
  max-width: 920px;
  margin: 0 auto 1rem;
  color: var(--paper);
}
.urgent-callout p { margin: 0; font-size: 0.95rem; }
.urgent-callout strong { color: #ffb1b8; }

/* ---------- Larger screens ---------- */

@media (min-width: 640px) {
  .lede { font-size: 2rem; }
  .filters { grid-template-columns: 180px 1fr 1fr auto; }
  .field.grow { grid-column: auto; }
  button.ghost { grid-column: auto; align-self: end; }
}

@media (min-width: 900px) {
  .results {
    grid-template-columns: 1fr 1fr;
  }
}

/* ---------- Print (so social workers can print and hand it out) ---------- */

@media print {
  .hero, .filters, .foot, .expand-toggle, .about-link, .skip-link { display: none !important; }
  .status { display: none; }
  body { background: white; color: black; }
  .card {
    break-inside: avoid;
    box-shadow: none;
    border: 1px solid #999;
    page-break-inside: avoid;
    margin-bottom: 0.5rem;
  }
  .card-name { font-size: 1.05rem; }
  /* Show CTAs as plain text in print so the phone number / address is readable */
  .cta-row { margin-top: 0.4rem; display: block; }
  .cta {
    display: inline;
    background: transparent !important;
    color: black !important;
    border: none !important;
    padding: 0;
    font-weight: normal;
    text-decoration: none;
  }
  .cta::after {
    content: " (" attr(href) ")";
    font-size: 0.85em;
    color: #444;
  }
  /* Strip tel: and mailto: prefixes from print output */
  .cta[href^="tel:"]::after { content: ""; }
  /* Hide map deep-link URL — phone number + address is enough on paper */
  .cta[href*="maps."]::after { content: ""; }
}