/* =====================================================================
   search.css — overlay de busca, autocomplete e página de resultados
   ===================================================================== */

/* ---------- Overlay / modal ---------- */
.search-overlay {
  position: fixed; inset: 0;
  background: rgba(8, 16, 28, .55);
  backdrop-filter: blur(2px);
  z-index: 80;
  display: flex; align-items: flex-start; justify-content: center;
  padding: 12vh 1rem 1rem;
}
.search-overlay[hidden] { display: none; }

.search-modal {
  width: min(680px, 100%);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  box-shadow: 0 24px 70px rgba(0,0,0,.35);
  overflow: hidden;
}

.search-bar {
  display: flex; align-items: center; gap: .5rem;
  padding: .85rem 1rem;
  border-bottom: 1px solid var(--border);
}
.search-ico { color: var(--muted); flex: 0 0 auto; }
.search-bar input {
  flex: 1; border: 0; outline: none; background: transparent;
  font-size: 1.1rem; color: var(--text);
  font-family: inherit;
}
.search-bar input::placeholder { color: var(--muted); }

/* ---------- Autocomplete ---------- */
.search-suggest {
  list-style: none; margin: 0; padding: .35rem;
  max-height: 50vh; overflow-y: auto;
}
.search-suggest[hidden] { display: none; }
.sug {
  display: flex; align-items: center; gap: .65rem;
  padding: .6rem .7rem; border-radius: 10px;
  cursor: pointer;
}
.sug:hover, .sug.active { background: var(--accent-soft); }
.sug-ico { font-size: 1rem; flex: 0 0 auto; }
.sug-label { flex: 1; color: var(--text); font-size: .95rem; }
.sug-tag {
  flex: 0 0 auto; font-size: .68rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: .4px;
  color: var(--accent); background: var(--accent-soft);
  padding: .15rem .45rem; border-radius: 6px;
}

/* sugestão de parágrafo (com snippet) */
.sug-para { flex-direction: column; align-items: stretch; gap: .25rem; }
.sug-ref {
  align-self: flex-start;
  font-size: .7rem; font-weight: 700; color: #fff;
  background: var(--accent); padding: .1rem .45rem; border-radius: 5px;
  font-variant-numeric: tabular-nums;
}
.sug-snippet {
  font-family: var(--reading-font);
  font-size: .9rem; line-height: 1.5; color: var(--text);
}
.sug-snippet mark { background: var(--mark-bg); color: inherit; padding: 0 .1em; border-radius: 3px; }

/* rodapé do dropdown: ver todos os resultados */
.sug-more {
  list-style: none;
  margin: .35rem .15rem 0;
  padding: .65rem .7rem;
  border-top: 1px solid var(--border);
  text-align: center; cursor: pointer;
  color: var(--accent); font-weight: 700; font-size: .9rem;
  border-radius: 0 0 8px 8px;
}
.sug-more:hover { background: var(--accent-soft); }

.search-hint, .search-syntax-hint {
  margin: 0; padding: .6rem 1rem .85rem;
  font-size: .8rem; color: var(--muted);
}
.search-hint code, .search-syntax-hint code {
  background: var(--hover); color: var(--text);
  padding: .1rem .4rem; border-radius: 5px;
  font-size: .82em;
}

/* ---------- Página de resultados ---------- */
.search-page {
  max-width: 760px; margin: 0 auto;
  padding: 88px 1.1rem 3rem;
}
.search-page-form {
  display: flex; gap: .5rem; margin-top: 1rem;
}
.search-page-form input {
  flex: 1; padding: .8rem 1rem;
  border: 1px solid var(--border); border-radius: 12px;
  background: var(--surface); color: var(--text);
  font-size: 1.05rem; font-family: inherit;
}
.search-page-form input:focus { outline: none; border-color: var(--accent); }
.search-page-form button {
  padding: .8rem 1.4rem; border: 0; border-radius: 12px;
  background: var(--accent); color: #fff; font-weight: 600; cursor: pointer;
}
.search-page-form button:hover { filter: brightness(1.08); }
.search-syntax-hint { padding-left: 0; }

.search-summary {
  margin: 1.5rem 0 1rem; color: var(--muted);
  border-bottom: 1px solid var(--border); padding-bottom: .75rem;
}
.search-summary strong { color: var(--gold); }
.search-summary em { color: var(--text); font-style: normal; font-weight: 600; }

.search-results { list-style: none; margin: 0; padding: 0; }
.search-hit { margin-bottom: .85rem; }
.hit-link {
  display: block; padding: 1rem 1.1rem;
  border: 1px solid var(--border); border-radius: 12px;
  color: var(--text); transition: border-color .15s ease, background .15s ease;
}
.hit-link:hover { border-color: var(--accent); background: var(--accent-soft); text-decoration: none; }
.hit-meta {
  display: flex; flex-wrap: wrap; align-items: baseline; gap: .5rem;
  margin-bottom: .4rem;
}
.hit-ref {
  font-family: Inter, sans-serif; font-weight: 700; font-size: .78rem;
  color: #fff; background: var(--accent);
  padding: .12rem .5rem; border-radius: 6px;
  font-variant-numeric: tabular-nums;
}
.hit-loc { font-size: .82rem; color: var(--muted); font-weight: 600; }
.hit-snippet {
  margin: 0; line-height: 1.65;
  font-family: var(--reading-font); color: var(--text);
}
.hit-snippet mark { background: var(--mark-bg); color: inherit; padding: 0 .12em; border-radius: 3px; }

.search-pager {
  display: flex; align-items: center; justify-content: center; gap: 1.25rem;
  margin-top: 2rem; color: var(--muted);
}
.search-pager a {
  padding: .55rem 1rem; border: 1px solid var(--border); border-radius: 10px;
  font-weight: 600;
}
.search-pager a:hover { border-color: var(--accent); text-decoration: none; }

.search-empty { text-align: center; color: var(--muted); padding: 3rem 1rem; }