/* ═══════════════════════════════════════════
   Buscador Bíblico Multi-Versão — Estilos
   ═══════════════════════════════════════════ */

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

:root {
  --bg:        #f5f0e8;
  --surface:   #fdfaf5;
  --border:    #d6ccb4;
  --border-lt: #e8e0cc;
  --text:      #2a2118;
  --text-2:    #6b5f4a;
  --text-3:    #a09070;
  --accent:    #7c4f1e;
  --accent-lt: #f0e4d0;
  --accent-hv: #5c3a14;
  --mark-bg:   #ffe08a;
  --mark-fg:   #3d2900;
  --warn-bg:   #fff8e1;
  --warn-border:#f0c040;
  --err-bg:    #ffeaea;
  --err-border:#e07070;
  --radius:    8px;
  --shadow:    0 2px 8px rgba(80,50,20,.10);
}

body {
  font-family: 'Inter', system-ui, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.container {
  width: 100%;
  max-width: 960px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ── Header ──────────────────────────────────────────── */

.site-header {
  background: var(--accent);
  color: #fff;
  padding: 14px 0;
  box-shadow: 0 2px 6px rgba(60,30,10,.25);
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #fff;
}

.logo-text {
  font-family: 'Lora', Georgia, serif;
  font-size: 1.25rem;
  font-weight: 600;
  letter-spacing: -.01em;
}

.db-badge {
  font-size: 0.78rem;
  background: rgba(255,255,255,.18);
  color: #fff;
  padding: 4px 12px;
  border-radius: 100px;
  white-space: nowrap;
}

/* ── Tabs ────────────────────────────────────────────── */

.tabs {
  display: flex;
  gap: 2px;
  margin: 28px 0 0;
  border-bottom: 2px solid var(--border);
}

.tab {
  padding: 9px 20px;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-2);
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  cursor: pointer;
  transition: color .15s, border-color .15s;
  border-radius: var(--radius) var(--radius) 0 0;
}

.tab:hover { color: var(--accent); }

.tab.active {
  color: var(--accent);
  border-bottom-color: var(--accent);
  background: var(--surface);
}

/* ── Search Panels ───────────────────────────────────── */

.search-panel {
  display: none;
  background: var(--surface);
  border: 1px solid var(--border);
  border-top: none;
  border-radius: 0 0 var(--radius) var(--radius);
  padding: 24px;
  box-shadow: var(--shadow);
}

.search-panel.active { display: block; }

.search-form { display: flex; flex-direction: column; gap: 16px; }

.input-row {
  display: flex;
  gap: 10px;
}

.ref-row {
  display: flex;
  gap: 10px;
}

input[type="search"],
input[type="text"],
input[type="number"],
select {
  padding: 9px 14px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  background: #fff;
  color: var(--text);
  font-size: 0.9rem;
  font-family: inherit;
  transition: border-color .15s, box-shadow .15s;
  outline: none;
  width: 100%;
}

input:focus, select:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(124,79,30,.12);
}

.ref-selects {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.filters {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
  align-items: flex-start;
}

.filter-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  flex: 1;
  min-width: 160px;
}

.filter-group label {
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .05em;
  color: var(--text-2);
}

.filter-group label small {
  font-weight: 400;
  text-transform: none;
  letter-spacing: 0;
  color: var(--text-3);
}

.help-text {
  font-size: 0.875rem;
  color: var(--text-2);
}

/* ── Version Chips ───────────────────────────────────── */

.version-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.chip {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 4px 10px;
  border: 1.5px solid var(--border);
  border-radius: 100px;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-2);
  background: #fff;
  cursor: pointer;
  transition: all .12s;
  user-select: none;
}

.chip input[type="checkbox"] {
  width: auto;
  accent-color: var(--accent);
  cursor: pointer;
}

.chip:has(input:checked) {
  background: var(--accent-lt);
  border-color: var(--accent);
  color: var(--accent);
}

.chip-disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

/* ── Buttons ─────────────────────────────────────────── */

.btn {
  padding: 9px 20px;
  border: 1.5px solid transparent;
  border-radius: var(--radius);
  font-size: 0.875rem;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  transition: background .15s, transform .08s;
  white-space: nowrap;
}

.btn:active { transform: scale(.97); }

.btn-primary {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}

.btn-primary:hover { background: var(--accent-hv); }

.btn-sm {
  padding: 6px 14px;
  font-size: 0.8rem;
  background: var(--surface);
  border-color: var(--border);
  color: var(--text-2);
}

.btn-sm:hover { border-color: var(--accent); color: var(--accent); }

/* ── Results ─────────────────────────────────────────── */

#results-area { margin: 28px 0; }

.results-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
  gap: 12px;
}

.results-actions { display: flex; gap: 8px; }

#results-count {
  font-size: 0.875rem;
  color: var(--text-2);
  font-weight: 500;
}

/* Versículo card */
.verse-card {
  background: var(--surface);
  border: 1px solid var(--border-lt);
  border-radius: var(--radius);
  padding: 16px 20px;
  margin-bottom: 8px;
  transition: border-color .15s, box-shadow .15s;
  position: relative;
}

.verse-card:hover {
  border-color: var(--border);
  box-shadow: var(--shadow);
}

.verse-ref {
  font-family: 'Lora', Georgia, serif;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--accent);
  margin-bottom: 6px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.verse-version {
  font-size: 0.72rem;
  background: var(--accent-lt);
  color: var(--accent);
  padding: 2px 8px;
  border-radius: 100px;
  font-weight: 700;
  letter-spacing: .04em;
}

.verse-text {
  font-family: 'Lora', Georgia, serif;
  font-size: 1rem;
  line-height: 1.7;
  color: var(--text);
}

.verse-text mark {
  background: var(--mark-bg);
  color: var(--mark-fg);
  border-radius: 2px;
  padding: 0 2px;
}

/* Modo passagem — versículos agrupados por cap. */
.passage-chapter {
  margin-bottom: 28px;
}

.passage-chapter h3 {
  font-family: 'Lora', Georgia, serif;
  font-size: 1.05rem;
  color: var(--accent);
  border-bottom: 1px solid var(--border);
  padding-bottom: 6px;
  margin-bottom: 10px;
}

.passage-verse {
  display: flex;
  gap: 10px;
  padding: 3px 0;
  line-height: 1.65;
}

.passage-verse-num {
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--accent);
  min-width: 24px;
  padding-top: 3px;
}

.passage-verse-text {
  font-family: 'Lora', Georgia, serif;
  font-size: 0.96rem;
}

/* Comparação */
.compare-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 12px;
}

.compare-card {
  background: var(--surface);
  border: 1.5px solid var(--border-lt);
  border-radius: var(--radius);
  padding: 16px;
  border-top: 3px solid var(--accent);
}

.compare-card h4 {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: .06em;
  margin-bottom: 8px;
}

.compare-card p {
  font-family: 'Lora', Georgia, serif;
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--text);
}

/* ── Pagination ──────────────────────────────────────── */

.pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
  margin-top: 24px;
  flex-wrap: wrap;
}

.pagination button {
  padding: 6px 14px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  color: var(--text-2);
  font-size: 0.85rem;
  cursor: pointer;
  transition: all .12s;
}

.pagination button:hover { border-color: var(--accent); color: var(--accent); }
.pagination button.current {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}

/* ── Loading & Notices ───────────────────────────────── */

.loading {
  text-align: center;
  padding: 40px;
  color: var(--text-2);
  font-size: 0.9rem;
}

.notice {
  border-radius: var(--radius);
  padding: 14px 18px;
  font-size: 0.875rem;
  margin: 20px 0;
  line-height: 1.55;
}

.notice-warn  { background: var(--warn-bg); border: 1px solid var(--warn-border); }
.notice-error { background: var(--err-bg);  border: 1px solid var(--err-border); }

.notice a { color: var(--accent); }
.notice code {
  background: rgba(0,0,0,.07);
  border-radius: 3px;
  padding: 1px 5px;
  font-size: .85em;
  font-family: monospace;
}

.hidden { display: none !important; }

/* ── Instruções ──────────────────────────────────────── */

.instrucoes {
  margin: 40px auto 60px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 32px;
  font-size: 0.9rem;
}

.instrucoes h2 {
  font-family: 'Lora', Georgia, serif;
  font-size: 1.15rem;
  color: var(--accent);
  margin-bottom: 14px;
}

.instrucoes ol {
  padding-left: 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.instrucoes code {
  background: rgba(0,0,0,.06);
  border-radius: 3px;
  padding: 1px 6px;
  font-family: monospace;
  font-size: .88em;
}

.instrucoes a { color: var(--accent); }

/* ── Footer ──────────────────────────────────────────── */

.site-footer {
  margin-top: auto;
  border-top: 1px solid var(--border);
  padding: 16px 0;
  text-align: center;
}

/* ── Responsive ──────────────────────────────────────── */


/* ── Seletor de versão da Passagem ──────────────────── */

.version-nav {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 16px;
  padding: 12px 16px;
  background: var(--accent-lt);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  flex-wrap: wrap;
}

.version-nav-label {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: .05em;
  white-space: nowrap;
}

.version-pills {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.version-pill {
  padding: 5px 14px;
  border-radius: 100px;
  font-size: 0.8rem;
  font-weight: 700;
  border: 2px solid var(--border);
  background: #fff;
  color: var(--text-2);
  cursor: pointer;
  transition: all .12s;
  letter-spacing: .03em;
}

.version-pill:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.version-pill.active {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}

/* Passagem multi-capítulo */
.passage-section {
  margin-bottom: 32px;
}

.passage-section-header {
  font-family: 'Lora', Georgia, serif;
  font-size: 1rem;
  color: var(--text-3);
  font-style: italic;
  border-bottom: 1px solid var(--border-lt);
  padding-bottom: 4px;
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.passage-section-header strong {
  color: var(--accent);
  font-style: normal;
}

@media (max-width: 600px) {
  .tabs { overflow-x: auto; }
  .tab  { padding: 8px 14px; font-size: .8rem; white-space: nowrap; }
  .input-row, .ref-row { flex-direction: column; }
  .filters { flex-direction: column; }
  .logo-text { font-size: 1rem; }
}