/* Nav compartido — se carga desde partials/nav.html */

.topbar {
  background: transparent;
  border-bottom: 1px solid rgba(255, 255, 255, .14);
}

.topbar-inner {
  width: 100%;
  max-width: var(--wrap);
  margin-inline: auto;
  padding: 0 var(--pad);
  min-height: 34px;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 12px;
  font-size: 11px;
}

.topbar-brand { font-weight: 700; text-decoration: none; letter-spacing: .04em; }
.topbar-links { display: flex; align-items: center; gap: 16px; }
.topbar-links a { text-decoration: none; }
.topbar-links a:hover { text-decoration: underline; }

.mainnav { background: transparent; }

.mainnav-inner {
  width: 100%;
  max-width: var(--wrap);
  margin-inline: auto;
  padding: 10px var(--pad);
  min-height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.mainnav-logo { display: flex; align-items: center; gap: 10px; text-decoration: none; flex: none; }
.mainnav-logo img { max-height: 38px; width: auto; }

.logo-fallback[hidden] { display: none !important; }

.logo-fallback {
  display: flex;
  align-items: center;
  gap: 9px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .04em;
}

.logo-fallback-g {
  width: 30px;
  height: 30px;
  display: grid;
  place-items: center;
  border-radius: 4px;
  font-size: 19px;
  line-height: 1;
}

.mainnav-links { display: flex; align-items: center; gap: 6px 20px; flex-wrap: wrap; }

.nav-item {
  font-size: 13px;
  font-weight: 700;
  text-decoration: none;
  padding: 8px 2px;
  background: none;
  border: 0;
  font-family: inherit;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.nav-item-drop { position: relative; }

.dropdown {
  position: absolute;
  top: 100%;
  left: -14px;
  min-width: 210px;
  background: var(--white);
  border: 1px solid var(--purp-tint-80);
  border-radius: 10px;
  box-shadow: 0 12px 30px rgba(16, 9, 40, .14);
  padding: 8px;
  display: none;
  z-index: 60;
}

.nav-item-drop:hover .dropdown,
.nav-item-drop:focus-within .dropdown,
.nav-item-drop.open .dropdown { display: block; }

.dropdown a {
  display: block;
  padding: 9px 12px;
  border-radius: 6px;
  font-size: 13px;
  text-decoration: none;
  color: var(--ink-base);
}

.dropdown a:hover { background: var(--purp-tint-80); }

.dropdown a.active,
.dropdown a[aria-current="page"] { color: var(--purp-base); background: var(--purp-tint-80); }

.cta-cotizar {
  background: var(--mint-base);
  color: var(--mint-shade-80);
  border-radius: 999px;
  padding: 10px 22px;
  font-weight: 700;
  font-size: 13px;
  text-decoration: none;
  flex: none;
  transition: background-color .15s ease;
}

.cta-cotizar:hover { background: var(--mint-shade-20); }

/* ---- Variante sobre hero de color (body.nav-dark) ---- */

.nav-dark .mainnav { background: var(--purp-base); }
.nav-dark .topbar { background: var(--purp-shade-60); border-bottom-color: var(--purp-shade-40); }

.nav-dark .topbar-brand,
.nav-dark .topbar-links a { color: var(--mint-base); }
.nav-dark .mainnav-logo,
.nav-dark .nav-item { color: var(--white); }
.nav-dark .logo-fallback-g { background: var(--mint-base); color: var(--mint-shade-80); }
.nav-dark .nav-item:hover,
.nav-dark .nav-item.active { color: var(--mint-base); }
.nav-dark .logo-light { display: none; }

/* ---- Variante sobre hero claro (por defecto) ---- */

.nav-light .topbar { background: var(--purp-tint-80); border-bottom-color: var(--purp-tint-60); }
.nav-light .topbar-brand,
.nav-light .topbar-links a { color: var(--purp-base); }
.nav-light .mainnav { background: var(--white); border-bottom: 1px solid var(--purp-tint-80); }
.nav-light .mainnav-logo,
.nav-light .nav-item { color: var(--ink-base); }
.nav-light .logo-fallback-g { background: var(--purp-base); color: var(--white); }
.nav-light .nav-item:hover,
.nav-light .nav-item.active { color: var(--purp-base); }
.nav-light .logo-dark { display: none; }
.nav-light :focus-visible { outline-color: var(--purp-base); }

@media (max-width: 768px) {
  .topbar-inner { justify-content: flex-start; padding-block: 7px; }
  .mainnav-inner { padding-block: 12px; }
  .mainnav-links { width: 100%; gap: 4px 16px; }
  .nav-item-drop { width: 100%; }
  .dropdown { position: static; display: flex; flex-wrap: wrap; gap: 4px 18px; box-shadow: none; border: 0; background: transparent; padding: 0; min-width: 0; }
  .dropdown a { padding: 4px 0; font-weight: 700; }
  .nav-dark .dropdown a { color: var(--purp-tint-80); }
  .nav-dark .dropdown a.active { background: transparent; color: var(--mint-base); }
  .nav-drop-trigger { display: none; }
}

/* ---- Variante charcoal (páginas con hero Brown Charcoal, sin morado) ---- */

.nav-charcoal .topbar { background: var(--charcoal); border-bottom-color: var(--charcoal-80); }
.nav-charcoal .mainnav { background: var(--charcoal); border-bottom: 1px solid var(--charcoal-80); }
.nav-charcoal .logo-fallback-g { background: var(--mint); color: var(--charcoal); }

@media (max-width: 768px) {
  .nav-charcoal .dropdown a { color: var(--charcoal-20); }
  .nav-charcoal .dropdown a.active { color: var(--mint); }
}