/* ============================================================
   NAVBAR — J. FERNÁNDEZ ABOGADO
   ============================================================ */

#topbar {
  background: var(--negro);
  color: rgba(255,255,255,0.7);
  font-size: 0.8rem;
  padding: 0.55rem 0;
  letter-spacing: 0.03em;
}

#topbar .topbar-inner {
  display: flex;
  justify-content: flex-end;
  gap: 2rem;
  align-items: center;
}

#topbar a {
  color: rgba(255,255,255,0.7);
  display: flex;
  align-items: center;
  gap: 0.4rem;
  transition: color var(--transicion);
}
#topbar a:hover { color: var(--blanco); }

#topbar svg { width: 14px; height: 14px; }

/* --- NAVBAR PRINCIPAL --- */
#navbar {
  position: sticky;
  top: 0;
  z-index: 900;
  background: var(--blanco);
  border-bottom: 1px solid transparent;
  transition: border-color var(--transicion), box-shadow var(--transicion);
  padding: 0;
}

#navbar.scrolled {
  border-color: var(--borde);
  box-shadow: 0 2px 16px rgba(0,0,0,0.06);
}

#navbar .nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

/* Logo */
.nav-logo {
  font-family: var(--fuente-titulo);
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--negro);
  line-height: 1.1;
}

.nav-logo span {
  display: block;
  font-family: var(--fuente-cuerpo);
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gris-medio);
  margin-top: 2px;
}

/* Links */
.nav-links {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  list-style: none;
}

.nav-links a {
  display: block;
  padding: 0.45rem 0.85rem;
  font-size: 0.875rem;
  font-weight: 400;
  color: var(--gris-oscuro);
  letter-spacing: 0.02em;
  transition: color var(--transicion);
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0.85rem;
  right: 0.85rem;
  height: 1px;
  background: var(--rojo);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s ease;
}

.nav-links a:hover { color: var(--negro); }
.nav-links a:hover::after { transform: scaleX(1); }

/* Botón consulta */
.nav-cta {
  margin-left: 0.75rem;
  padding: 0.55rem 1.3rem;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--rojo);
  border: 1.5px solid var(--rojo);
  border-radius: var(--radio);
  transition: background var(--transicion), color var(--transicion);
  white-space: nowrap;
}

.nav-cta:hover {
  background: var(--rojo);
  color: var(--blanco) !important;
}

.nav-cta::after { display: none !important; }

/* Hamburguesa móvil */
.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
  background: none;
  border: none;
}

.nav-hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--negro);
  transition: transform 0.3s ease, opacity 0.3s ease;
  transform-origin: center;
}

.nav-hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* --- MENÚ MÓVIL --- */
@media (max-width: 768px) {
  .nav-hamburger { display: flex; }

  .nav-links {
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    background: var(--blanco);
    flex-direction: column;
    align-items: stretch;
    padding: 1rem 1.25rem 2rem;
    gap: 0;
    border-bottom: 1px solid var(--borde);
    box-shadow: var(--sombra-media);
    transform: translateY(-110%);
    transition: transform 0.35s cubic-bezier(0.4,0,0.2,1);
    z-index: 899;
  }

  .nav-links.open { transform: translateY(0); }

  .nav-links li { border-bottom: 1px solid var(--borde); }
  .nav-links a { padding: 0.9rem 0; }
  .nav-links a::after { display: none; }

  .nav-cta {
    margin-left: 0;
    margin-top: 1rem;
    text-align: center;
    display: block;
    border-radius: var(--radio);
  }
}