/* ===== RESET & BASE ===== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --tx-red: #BF0A30;
  --tx-blue: #002868;
  --tx-red-light: #f5e6ea;
  --tx-blue-light: #e6eaf5;
  --gray-50: #f9fafb;
  --gray-100: #f3f4f6;
  --gray-200: #e5e7eb;
  --gray-400: #9ca3af;
  --gray-600: #4b5563;
  --gray-700: #374151;
  --gray-900: #111827;
  --white: #ffffff;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.08), 0 1px 2px rgba(0,0,0,0.04);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.10);
  --radius: 10px;
  --radius-sm: 6px;
}

html {
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: var(--gray-50);
  color: var(--gray-900);
  line-height: 1.5;
  min-height: 100vh;
}

a {
  color: var(--tx-blue);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

/* ===== HEADER ===== */
.site-header {
  background: var(--white);
  border-bottom: 3px solid var(--tx-red);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: var(--shadow-sm);
}

.header-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 12px 20px;
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.site-logo {
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
}

.site-logo .logo-name {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--tx-blue);
  letter-spacing: -0.5px;
  line-height: 1;
  /* Reset h1 browser defaults */
  margin: 0;
  padding: 0;
  font-family: inherit;
}

.site-logo .logo-name span {
  color: var(--tx-red);
}

.site-logo .logo-tagline {
  font-size: 0.72rem;
  color: var(--gray-600);
  font-weight: 500;
  letter-spacing: 0.02em;
  margin-top: 2px;
}

.lang-btn {
  flex-shrink: 0;
  padding: 6px 12px;
  border: none;
  border-radius: 999px;
  background: var(--gray-100);
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--gray-600);
  cursor: pointer;
  letter-spacing: 0.04em;
  transition: background 0.12s, color 0.12s;
}

.lang-btn:hover {
  background: var(--tx-blue);
  color: var(--white);
}

.search-wrap {
  flex: 1;
  min-width: 200px;
  position: relative;
}

.search-wrap .search-icon {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--gray-400);
  pointer-events: none;
  width: 18px;
  height: 18px;
}

#search-input {
  width: 100%;
  padding: 10px 12px 10px 38px;
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  background: var(--gray-50);
  color: var(--gray-900);
  transition: border-color 0.15s, box-shadow 0.15s;
  outline: none;
}

#search-input:focus {
  border-color: var(--tx-blue);
  background: var(--white);
  box-shadow: 0 0 0 3px rgba(0,40,104,0.10);
}

#search-input::placeholder {
  color: var(--gray-400);
}

/* ===== FILTERS BAR ===== */
.filters-bar {
  background: var(--white);
  border-bottom: 1px solid var(--gray-200);
  position: sticky;
  top: 65px;
  z-index: 90;
}

.filters-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 10px 20px;
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.filter-label {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--gray-600);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  white-space: nowrap;
  margin-right: 2px;
}

.chips-row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
}

.chip {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 5px 12px;
  border-radius: 999px;
  border: 1.5px solid var(--gray-200);
  background: var(--white);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--gray-700);
  cursor: pointer;
  transition: background 0.12s, border-color 0.12s, color 0.12s;
  user-select: none;
  white-space: nowrap;
}

.chip:hover {
  border-color: var(--tx-blue);
  background: var(--tx-blue-light);
  color: var(--tx-blue);
}

.chip.active {
  background: var(--tx-blue);
  border-color: var(--tx-blue);
  color: var(--white);
}

.chip-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: currentColor;
  opacity: 0.7;
}

.chip.active .chip-dot {
  opacity: 1;
  background: var(--white);
}

/* category colors */
.chip[data-cat="food"] { --chip-color: #16a34a; }
.chip[data-cat="clothing"] { --chip-color: #7c3aed; }
.chip[data-cat="rent"] { --chip-color: #b45309; }
.chip[data-cat="utilities"] { --chip-color: #0369a1; }
.chip[data-cat="school-supplies"] { --chip-color: #d97706; }
.chip[data-cat="medical"] { --chip-color: #dc2626; }
.chip[data-cat="shelter"] { --chip-color: #0f766e; }
.chip[data-cat="legal"] { --chip-color: #4338ca; }
.chip[data-cat="employment"] { --chip-color: #be185d; }

.chip[data-cat]:not(.active) {
  border-color: var(--chip-color, var(--gray-200));
  color: var(--chip-color, var(--gray-700));
}

.chip[data-cat]:not(.active) .chip-dot {
  background: var(--chip-color, var(--gray-400));
}

.chip[data-cat]:not(.active):hover {
  background: color-mix(in srgb, var(--chip-color, var(--tx-blue)) 10%, white);
  border-color: var(--chip-color, var(--tx-blue));
}

.chip[data-cat].active {
  background: var(--chip-color, var(--tx-blue));
  border-color: var(--chip-color, var(--tx-blue));
}

/* Region select */
.region-select-wrap {
  margin-left: auto;
  flex-shrink: 0;
}

#region-select {
  padding: 5px 30px 5px 10px;
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius-sm);
  font-size: 0.83rem;
  font-weight: 600;
  color: var(--gray-700);
  background: var(--white) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath d='M2 4l4 4 4-4' stroke='%239ca3af' stroke-width='1.5' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") no-repeat right 10px center;
  -webkit-appearance: none;
  appearance: none;
  cursor: pointer;
  outline: none;
  transition: border-color 0.15s;
}

#region-select:focus {
  border-color: var(--tx-blue);
}

/* ===== MAIN CONTENT ===== */
.main {
  max-width: 1200px;
  margin: 0 auto;
  padding: 24px 20px 60px;
  /* Reserve space so the footer doesn't shift up while cards are loading (CLS) */
  min-height: 80vh;
}

/* Results summary */
.results-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 18px;
  gap: 12px;
  flex-wrap: wrap;
}

.results-count {
  font-size: 0.85rem;
  color: var(--gray-600);
  font-weight: 500;
}

.results-count strong {
  color: var(--gray-900);
  font-weight: 700;
}

.clear-btn {
  font-size: 0.82rem;
  color: var(--tx-red);
  font-weight: 600;
  cursor: pointer;
  border: none;
  background: none;
  padding: 4px 8px;
  border-radius: var(--radius-sm);
  transition: background 0.12s;
}

.clear-btn:hover {
  background: var(--tx-red-light);
}

/* ===== CARD GRID ===== */
#card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 18px;
}

/* ===== RESOURCE CARD ===== */
.card {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-200);
  display: flex;
  flex-direction: column;
  transition: box-shadow 0.15s, transform 0.15s;
  overflow: hidden;
}

.card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.card-accent {
  height: 4px;
  background: var(--tx-blue);
  flex-shrink: 0;
}

.card-body {
  padding: 16px 18px 18px;
  display: flex;
  flex-direction: column;
  flex: 1;
  gap: 10px;
}

.card-header {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.card-name {
  font-size: 1.02rem;
  font-weight: 700;
  color: var(--gray-900);
  line-height: 1.3;
}

.card-location {
  font-size: 0.82rem;
  color: var(--gray-600);
  display: flex;
  align-items: center;
  gap: 4px;
}

.card-location svg {
  flex-shrink: 0;
  color: var(--gray-400);
}

/* Category badges */
.card-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
}

.badge {
  font-size: 0.72rem;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 999px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.badge-food      { background: #dcfce7; color: #15803d; }
.badge-clothing  { background: #ede9fe; color: #6d28d9; }
.badge-rent      { background: #fef3c7; color: #92400e; }
.badge-utilities { background: #dbeafe; color: #1e40af; }
.badge-school-supplies { background: #fef9c3; color: #a16207; }
.badge-medical   { background: #fee2e2; color: #b91c1c; }
.badge-shelter   { background: #ccfbf1; color: #0f766e; }
.badge-legal     { background: #e0e7ff; color: #3730a3; }
.badge-employment { background: #fce7f3; color: #be185d; }

/* Info rows */
.card-info {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.info-row {
  display: flex;
  align-items: flex-start;
  gap: 7px;
  font-size: 0.84rem;
  color: var(--gray-700);
}

.info-row svg {
  flex-shrink: 0;
  margin-top: 2px;
  color: var(--gray-400);
}

.info-row a {
  color: var(--tx-blue);
  word-break: break-word;
}

/* Hours */
.card-hours {
  font-size: 0.82rem;
  color: var(--gray-600);
  background: var(--gray-100);
  padding: 6px 10px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  gap: 6px;
}

.card-hours svg {
  flex-shrink: 0;
  color: var(--gray-400);
}

/* Notes */
.card-notes {
  font-size: 0.82rem;
  color: var(--gray-600);
  line-height: 1.5;
  border-left: 3px solid var(--gray-200);
  padding-left: 10px;
}

/* Card actions */
.card-actions {
  display: flex;
  gap: 8px;
  margin-top: auto;
  padding-top: 4px;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 7px 13px;
  border-radius: var(--radius-sm);
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  text-decoration: none;
  transition: background 0.12s, color 0.12s;
  white-space: nowrap;
}

.btn-map {
  background: var(--tx-blue);
  color: var(--white);
  flex: 1;
  justify-content: center;
}

.btn-map:hover {
  background: #001f5c;
  text-decoration: none;
  color: var(--white);
}

.btn-call {
  background: var(--gray-100);
  color: var(--gray-700);
  flex: 1;
  justify-content: center;
}

.btn-call:hover {
  background: var(--gray-200);
  text-decoration: none;
  color: var(--gray-900);
}

/* ===== EMPTY STATE ===== */
#empty-state {
  display: none;
  text-align: center;
  padding: 64px 20px;
  grid-column: 1 / -1;
}

#empty-state.visible {
  display: block;
}

.empty-icon {
  font-size: 3rem;
  margin-bottom: 16px;
}

.empty-title {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--gray-700);
  margin-bottom: 8px;
}

.empty-subtitle {
  color: var(--gray-600);
  font-size: 0.9rem;
  margin-bottom: 20px;
}

/* ===== FOOTER ===== */
.site-footer {
  background: var(--white);
  border-top: 1px solid var(--gray-200);
  padding: 24px 20px;
  text-align: center;
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 8px;
  align-items: center;
}

.footer-inner p {
  font-size: 0.82rem;
  color: var(--gray-600);
}

.footer-inner a {
  color: var(--tx-blue);
  font-weight: 600;
}

.footer-flag {
  font-size: 1.1rem;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 640px) {
  .header-inner {
    padding: 10px 14px;
    gap: 10px;
  }

  .site-logo .logo-name {
    font-size: 1.2rem;
  }

  .filters-inner {
    padding: 8px 14px;
  }

  .region-select-wrap {
    margin-left: 0;
    width: 100%;
  }

  #region-select {
    width: 100%;
  }

  .main {
    padding: 16px 14px 48px;
  }

  #card-grid {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .card-actions {
    flex-direction: column;
  }
}

@media (min-width: 1024px) {
  .filters-bar {
    top: 69px;
  }
}