/* topbar.css — barras superiores de cabecera (landing y consulta) y sus elementos de marca/búsqueda. */

/* ============== TOPBAR LANDING (.topbar) ============== */
.topbar {
  background: var(--navy);
  padding: 0.85rem 1.5rem;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.topbar-brand {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  color: var(--white);
  text-decoration: none;
}

.brand-logo-img {
  height: 32px;
  width: auto;
  display: block;
}

.brand-sep {
  width: 1px;
  height: 26px;
  background: rgba(255,255,255,0.15);
}

.brand-info {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}

.brand-label {
  font-family: var(--display);
  font-weight: 600;
  font-size: 0.82rem;
  color: var(--white);
}

.brand-version {
  font-family: var(--mono);
  font-size: 0.64rem;
  color: rgba(255,255,255,0.55);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-top: 1px;
}

.topbar-meta {
  font-family: var(--mono);
  font-size: 0.68rem;
  color: rgba(255,255,255,0.55);
  letter-spacing: 0.06em;
}

.topbar-meta strong {
  color: var(--white);
  font-weight: 600;
}

/* ============== HEADER CONSULTA (LISR) ============== */
header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--navy);
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.header-inner {
  max-width: 1480px;
  margin: 0 auto;
  padding: 0.95rem 2rem;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 2rem;
  align-items: center;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.brand-logo {
  width: 38px;
  height: 38px;
  border-radius: 8px;
  background: var(--white);
  color: var(--navy);
  display: grid;
  place-items: center;
  font-family: var(--display);
  font-weight: 800;
  font-size: 1.05rem;
  letter-spacing: -0.04em;
  flex-shrink: 0;
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.brand-name {
  font-family: var(--display);
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--white);
  letter-spacing: -0.01em;
}

.brand-sub {
  font-family: var(--mono);
  font-size: 0.66rem;
  color: rgba(255,255,255,0.55);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  margin-top: 2px;
}

/* Search bar en header */
.search-wrap {
  position: relative;
  max-width: 580px;
  margin: 0 auto;
  width: 100%;
}

.search {
  width: 100%;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.12);
  color: var(--white);
  font-family: var(--body);
  font-size: 0.92rem;
  padding: 0.72rem 1rem 0.72rem 2.6rem;
  border-radius: 8px;
  transition: all 0.2s ease;
  outline: none;
}

.search::placeholder { color: rgba(255,255,255,0.5); }

.search:focus {
  background: var(--white);
  color: var(--ink);
  border-color: var(--royal);
  box-shadow: 0 0 0 4px rgba(255,255,255,0.15);
}

.search:focus::placeholder { color: var(--ink-faint); }

.search:focus + .search-icon { color: var(--royal); }

.search-icon {
  position: absolute;
  left: 1rem;
  top: 50%;
  transform: translateY(-50%);
  color: rgba(255,255,255,0.55);
  pointer-events: none;
  transition: color 0.2s ease;
}

.search-kbd {
  position: absolute;
  right: 0.7rem;
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--mono);
  font-size: 0.7rem;
  color: rgba(255,255,255,0.55);
  padding: 0.18rem 0.5rem;
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: 4px;
  background: rgba(0,0,0,0.2);
  pointer-events: none;
}

.search:focus ~ .search-kbd {
  color: var(--ink-faint);
  border-color: var(--rule);
  background: var(--paper-soft);
}

.header-meta {
  font-family: var(--mono);
  font-size: 0.7rem;
  color: rgba(255,255,255,0.55);
  text-align: right;
  line-height: 1.45;
  letter-spacing: 0.04em;
}

.header-meta strong {
  color: var(--white);
  font-weight: 600;
  display: block;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.64rem;
}

/* Toggle del menú móvil (consulta) */
.menu-toggle {
  display: none;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.15);
  color: var(--white);
  padding: 0.55rem 0.7rem;
  border-radius: 6px;
  cursor: pointer;
}

/* ============== RESPONSIVE ============== */
/* Landing topbar */
@media (max-width: 768px) {
  .topbar { padding: 0.7rem 1rem; flex-wrap: wrap; gap: 0.7rem; }
  .topbar-meta { display: none; }
  .brand-sep, .brand-info { display: none; }
  .brand-logo-img { height: 26px; }
}

/* Consulta header */
@media (max-width: 980px) {
  .header-inner {
    grid-template-columns: auto 1fr;
    padding: 0.85rem 1rem;
    gap: 0.7rem;
  }
  .header-meta { display: none; }
  .menu-toggle { display: block; }
  .brand-sub { display: none; }
}