/* =============================================================================
   Bíblia Sem Fronteiras — estilos do leitor (compartilhados por todas as versões)
   ============================================================================= */

:root {
  --bg: #f4f6fb;
  --surface: #ffffff;
  --surface-2: #f0f3f9;
  --text: #1b2430;
  --muted: #5b6875;
  --border: #dde3ed;
  --accent: #0d6efd;
  --accent-contrast: #ffffff;
  --accent-soft: #e7f0ff;
  --ring: #0d6efd;
  --shadow: 0 10px 30px rgba(16, 32, 64, .07);
  --radius: 14px;
  --verse-size: 1.05rem;
}

:root[data-theme="dark"] {
  --bg: #10151d;
  --surface: #171e28;
  --surface-2: #1e2733;
  --text: #e6ecf5;
  --muted: #9aa8b8;
  --border: #2a3543;
  --accent: #4d94ff;
  --accent-contrast: #08111d;
  --accent-soft: #1b2c45;
  --ring: #4d94ff;
  --shadow: 0 10px 30px rgba(0, 0, 0, .35);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #10151d;
    --surface: #171e28;
    --surface-2: #1e2733;
    --text: #e6ecf5;
    --muted: #9aa8b8;
    --border: #2a3543;
    --accent: #4d94ff;
    --accent-contrast: #08111d;
    --accent-soft: #1b2c45;
    --ring: #4d94ff;
    --shadow: 0 10px 30px rgba(0, 0, 0, .35);
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Ubuntu, "Helvetica Neue", Arial, sans-serif;
  line-height: 1.6;
  -webkit-text-size-adjust: 100%;
}

/* ---------------------------------------------------------------- utilitários */
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}

.skip-link {
  position: absolute; left: -999px; top: 0; z-index: 100;
  background: var(--accent); color: var(--accent-contrast);
  padding: .6rem 1rem; border-radius: 0 0 var(--radius) 0;
}
.skip-link:focus { left: 0; }

:where(a, button, input, select, [tabindex]):focus-visible {
  outline: 3px solid var(--ring);
  outline-offset: 2px;
  border-radius: 6px;
}

.muted { color: var(--muted); }

/* -------------------------------------------------------------------- cabeçalho */
.site-header {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  position: sticky; top: 0; z-index: 20;
}

.site-header .bar {
  max-width: 1180px; margin: 0 auto; padding: .7rem 1rem;
  display: flex; align-items: center; gap: .75rem; flex-wrap: wrap;
}

.site-header h1 {
  font-size: 1.05rem; margin: 0; font-weight: 700; flex: 1 1 auto;
  min-width: 12ch;
}
.site-header h1 .version-full { color: var(--muted); font-weight: 500; }

.home-link {
  color: var(--text); text-decoration: none; font-size: 1.15rem;
  width: 2.2rem; height: 2.2rem; display: inline-flex;
  align-items: center; justify-content: center;
  border-radius: 8px; background: var(--surface-2);
}
.home-link:hover { background: var(--accent-soft); }

.header-tools { display: flex; align-items: center; gap: .4rem; flex-wrap: wrap; }

.select, .icon-btn {
  background: var(--surface-2); color: var(--text);
  border: 1px solid var(--border); border-radius: 9px;
  padding: .4rem .6rem; font: inherit; font-size: .9rem; cursor: pointer;
}
.icon-btn { width: 2.2rem; height: 2.2rem; padding: 0; line-height: 1; font-size: 1rem; }
.icon-btn:hover, .select:hover { border-color: var(--accent); }

/* ------------------------------------------------------------------- estrutura */
.container { max-width: 1180px; margin: 0 auto; padding: 1rem; }

.grid {
  display: grid; gap: 1rem;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
}
@media (max-width: 820px) { .grid { grid-template-columns: 1fr; } }

.card {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); box-shadow: var(--shadow);
  padding: 1rem;
}

.section-title {
  font-size: .78rem; text-transform: uppercase; letter-spacing: .09em;
  color: var(--muted); margin: 0 0 .7rem; font-weight: 700;
}

/* ---------------------------------------------------------------------- abas */
.tabs { display: flex; gap: .5rem; margin-bottom: 1rem; flex-wrap: wrap; }

.tab {
  background: var(--surface); color: var(--text);
  border: 1px solid var(--border); border-radius: 999px;
  padding: .45rem 1.1rem; font: inherit; font-weight: 600; cursor: pointer;
}
.tab[aria-selected="true"] {
  background: var(--accent); border-color: var(--accent); color: var(--accent-contrast);
}

/* --------------------------------------------------------------------- chips */
.chips { display: flex; flex-wrap: wrap; gap: .4rem; }

.chip {
  background: var(--surface-2); color: var(--text);
  border: 1px solid var(--border); border-radius: 9px;
  padding: .35rem .7rem; font: inherit; font-size: .9rem; cursor: pointer;
}
.chip:hover { border-color: var(--accent); background: var(--accent-soft); }
.chip[aria-pressed="true"] {
  background: var(--accent); border-color: var(--accent);
  color: var(--accent-contrast); font-weight: 600;
}

.chips.chapters .chip { min-width: 2.6rem; text-align: center; }

.scroll-y { max-height: 330px; overflow-y: auto; padding-right: .25rem; }

/* --------------------------------------------------------------------- campos */
.search {
  width: 100%; padding: .55rem .8rem; font: inherit;
  background: var(--surface-2); color: var(--text);
  border: 1px solid var(--border); border-radius: 9px;
}
.search::placeholder { color: var(--muted); }

.field { margin-bottom: .75rem; }
.field label { display: block; font-size: .82rem; color: var(--muted); margin-bottom: .25rem; }

/* ------------------------------------------------------------------ versículos */
.reader-nav {
  display: flex; gap: .5rem; align-items: center; flex-wrap: wrap;
  margin-bottom: .9rem;
}

.btn {
  background: var(--surface-2); color: var(--text);
  border: 1px solid var(--border); border-radius: 9px;
  padding: .45rem .9rem; font: inherit; cursor: pointer;
}
.btn:hover:not(:disabled) { border-color: var(--accent); background: var(--accent-soft); }
.btn:disabled { opacity: .45; cursor: not-allowed; }
.btn-primary {
  background: var(--accent); border-color: var(--accent); color: var(--accent-contrast);
  font-weight: 600;
}

.passage-title { font-size: 1.25rem; font-weight: 700; margin: 0 0 .2rem; }

.verses { display: flex; flex-direction: column; }

.verse {
  display: flex; gap: .6rem; align-items: flex-start;
  padding: .5rem .4rem; border-radius: 8px;
  font-size: var(--verse-size);
}
.verse:hover { background: var(--surface-2); }
.verse:target, .verse.is-highlighted { background: var(--accent-soft); }

.verse-num {
  color: var(--accent); font-weight: 700; font-size: .8em;
  min-width: 2ch; text-align: right; padding-top: .25em;
  text-decoration: none;
}

.verse-text { flex: 1; }
.verse-text mark {
  background: #ffe08a; color: #3a2c00; border-radius: 3px; padding: 0 .1em;
}
:root[data-theme="dark"] .verse-text mark { background: #6b5410; color: #ffeeb8; }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .verse-text mark { background: #6b5410; color: #ffeeb8; }
}

.copy-btn {
  background: transparent; border: 1px solid transparent; color: var(--muted);
  border-radius: 7px; padding: .15rem .5rem; font: inherit; font-size: .78rem;
  cursor: pointer; opacity: 0; transition: opacity .12s;
}
.verse:hover .copy-btn, .copy-btn:focus { opacity: 1; }
.copy-btn:hover { border-color: var(--border); color: var(--text); }
@media (hover: none) { .copy-btn { opacity: 1; } }

/* --------------------------------------------------------------------- busca */
.result {
  display: block; width: 100%; text-align: left;
  background: transparent; border: 0; border-bottom: 1px solid var(--border);
  padding: .6rem .4rem; font: inherit; color: var(--text); cursor: pointer;
}
.result:hover { background: var(--surface-2); }
.result .ref { color: var(--accent); font-weight: 700; font-size: .85rem; display: block; }

.progress {
  height: 4px; background: var(--surface-2); border-radius: 999px; overflow: hidden;
  margin: .5rem 0;
}
.progress > i { display: block; height: 100%; background: var(--accent); width: 0; transition: width .15s; }

/* --------------------------------------------------------------------- avisos */
.notice {
  padding: .8rem 1rem; border-radius: 10px;
  background: var(--surface-2); border: 1px solid var(--border); color: var(--muted);
}
.notice-error {
  background: #fdecec; border-color: #f5c2c2; color: #8a1f1f;
}
:root[data-theme="dark"] .notice-error { background: #3a1c1c; border-color: #5d2b2b; color: #ffc9c9; }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .notice-error { background: #3a1c1c; border-color: #5d2b2b; color: #ffc9c9; }
}

.toast {
  position: fixed; left: 50%; bottom: 1.2rem; transform: translateX(-50%);
  background: var(--text); color: var(--bg);
  padding: .55rem 1.1rem; border-radius: 999px; font-size: .9rem;
  box-shadow: var(--shadow); opacity: 0; pointer-events: none; transition: opacity .2s;
  z-index: 50;
}
.toast.show { opacity: 1; }

.site-footer {
  max-width: 1180px; margin: 0 auto; padding: 1.5rem 1rem 2.5rem;
  color: var(--muted); font-size: .87rem;
}
.site-footer a { color: var(--accent); }

@media print {
  .site-header, .tabs, .grid, .reader-nav, .copy-btn, .site-footer, #globalSearchCard { display: none !important; }
  .card { box-shadow: none; border: 0; }
}

/* ------------------------------------------------- comparação de traduções */
.compare-bar {
  display: flex; flex-wrap: wrap; gap: .5rem; align-items: center;
  margin-bottom: 1rem;
}

.picker { display: flex; gap: .25rem; align-items: center; }

.compare-wrap { overflow-x: auto; }

table.compare {
  width: 100%; border-collapse: collapse; font-size: var(--verse-size);
}
table.compare th, table.compare td {
  text-align: left; vertical-align: top;
  padding: .55rem .7rem; border-bottom: 1px solid var(--border);
}
table.compare thead th {
  position: sticky; top: 0; background: var(--surface);
  border-bottom: 2px solid var(--border); font-size: .9rem; z-index: 1;
}
table.compare tbody tr:hover { background: var(--surface-2); }
table.compare tbody tr:target { background: var(--accent-soft); }
table.compare td { min-width: 15rem; }

.col-num {
  width: 3rem; min-width: 3rem; color: var(--accent);
  font-weight: 700; font-size: .8em; text-align: right;
}
.col-num a { color: inherit; text-decoration: none; }

.credit {
  font-size: .8rem; color: var(--muted); margin: .35rem 0 0;
  line-height: 1.45;
}