/* =====================================================================
   Forwarding.es - Página de preguntas frecuentes (/faq · /es/preguntas-frecuentes)
   Se carga solo en faq.php mediante $extra_css. Usa las variables de style.css.
   ===================================================================== */

/* ---------- Hero con buscador ---------- */
.faqp-hero .lh-crumbs { margin-bottom: 14px; }
.faqp-search {
  position: relative;
  display: flex;
  align-items: center;
  max-width: 640px;
  margin: 26px 0 0;
  background: #fff;
  border-radius: 999px;
  box-shadow: 0 12px 34px rgba(4, 17, 43, .28);
}
.faqp-search > svg {
  position: absolute;
  left: 20px;
  width: 22px;
  height: 22px;
  color: var(--muted);
  pointer-events: none;
}
.faqp-search input {
  flex: 1;
  width: 100%;
  min-width: 0;
  padding: 17px 52px 17px 54px;
  border: 2px solid transparent;
  border-radius: 999px;
  background: transparent;
  font: 500 1rem/1.3 var(--font);
  color: var(--ink);
  -webkit-appearance: none;
  appearance: none;
}
.faqp-search input::placeholder { color: var(--muted); }
.faqp-search input:focus { outline: none; border-color: var(--accent); }
.faqp-search input::-webkit-search-cancel-button { display: none; }
.faqp-clear {
  position: absolute;
  right: 10px;
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: var(--bg);
  color: var(--muted);
  cursor: pointer;
  transition: background .18s, color .18s;
}
.faqp-clear:hover { background: var(--line); color: var(--ink); }
.faqp-clear svg { width: 16px; height: 16px; }

/* ---------- Filtros por categoría ---------- */
.faqp-section { padding-top: 48px; }
.faqp-bar { margin-bottom: 34px; }
.faqp-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.faqp-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border: 1.5px solid var(--line);
  border-radius: 999px;
  background: #fff;
  color: var(--text);
  font: 600 .88rem/1.2 var(--font);
  cursor: pointer;
  transition: background .18s, border-color .18s, color .18s;
}
.faqp-chip span {
  min-width: 22px;
  padding: 1px 7px;
  border-radius: 999px;
  background: var(--bg);
  color: var(--muted);
  font-size: .76rem;
  font-weight: 700;
  text-align: center;
}
.faqp-chip:hover { border-color: var(--blue); color: var(--blue); }
.faqp-chip.is-active { background: var(--navy); border-color: var(--navy); color: #fff; }
.faqp-chip.is-active span { background: rgba(255, 255, 255, .18); color: #fff; }
.faqp-count { margin: 14px 2px 0; font-size: .875rem; color: var(--muted); }

/* ---------- Categorías y preguntas ---------- */
.faqp-cat { margin: 0 0 38px; }
.faqp-cat h2 {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 0 0 14px;
  font-size: clamp(1.25rem, 2.2vw, 1.5rem);
}
.faqp-ic {
  display: grid;
  place-items: center;
  flex: none;
  width: 40px;
  height: 40px;
  border-radius: 11px;
  background: var(--blue-light);
  color: var(--blue);
}
.faqp-ic svg { width: 22px; height: 22px; }
.faqp-items { display: grid; gap: 10px; align-items: start; }
@media (min-width: 900px) {
  .faqp-items { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
}

.faqp-item {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  transition: border-color .18s, box-shadow .18s;
}
.faqp-item:hover { border-color: #c5d0e0; }
.faqp-item[open] { border-color: var(--blue); box-shadow: var(--shadow); }
.faqp-item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 20px;
  font-weight: 700;
  color: var(--ink);
  cursor: pointer;
  list-style: none;
}
.faqp-item summary::-webkit-details-marker { display: none; }
.faqp-item summary::after {
  content: '';
  flex: none;
  width: 10px;
  height: 10px;
  margin-right: 4px;
  border-right: 2.5px solid var(--blue);
  border-bottom: 2.5px solid var(--blue);
  transform: rotate(45deg) translateY(-2px);
  transition: transform .2s;
}
.faqp-item[open] summary::after { transform: rotate(-135deg) translate(-2px, -2px); }
.faqp-a { padding: 0 20px 18px; color: var(--text); }
.faqp-a p { margin: 0 0 .7em; }
.faqp-a p:last-child { margin-bottom: 0; }
.faqp-more { display: inline-block; font-weight: 600; font-size: .94rem; }

/* ---------- Sin resultados ---------- */
.faqp-empty {
  display: grid;
  gap: 4px;
  max-width: 860px;
  margin: 0 auto;
  padding: 36px 20px;
  border: 1.5px dashed var(--line);
  border-radius: var(--radius);
  text-align: center;
  color: var(--muted);
}
.faqp-empty strong { color: var(--ink); }

@media (max-width: 640px) {
  .faqp-chips { flex-wrap: nowrap; overflow-x: auto; margin: 0 -20px; padding: 2px 20px 8px; scrollbar-width: none; }
  .faqp-chips::-webkit-scrollbar { display: none; }
  .faqp-chip { flex: none; }
  .faqp-item summary { padding: 14px 16px; }
  .faqp-a { padding: 0 16px 16px; }
}