/* ─── NAV ─── */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  background: var(--negro);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  transition: box-shadow 0.3s;
}
.nav.elevado {
  box-shadow: 0 2px 24px rgba(0,0,0,0.4);
}

.nav-inner {
  max-width: var(--ancho-max);
  margin: 0 auto;
  padding: 0 60px;
  height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 14px;
  text-decoration: none;
  flex-shrink: 0;
}
.nav-logo-escudo {
  width: 40px;
  height: 40px;
  object-fit: contain;
  flex-shrink: 0;
}
.nav-logo-nombre {
  font-family: var(--fuente-condensed);
  font-size: 17px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--blanco);
  line-height: 1;
}
.nav-logo-sub {
  display: block;
  font-size: 9px;
  letter-spacing: 0.2em;
  color: rgba(232,114,154,0.7);
  text-transform: uppercase;
  margin-top: 3px;
}

.nav-links {
  display: flex;
  gap: 36px;
  list-style: none;
  align-items: center;
}
.nav-links a {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(250,250,248,0.6);
  text-decoration: none;
  transition: color 0.2s;
  white-space: nowrap;
}
.nav-links a:hover,
.nav-links a.activo {
  color: var(--rosa);
}
.nav-links .nav-cta {
  background: var(--rosa);
  color: var(--negro) !important;
  padding: 9px 20px;
  font-weight: 700;
  letter-spacing: 0.08em;
}
.nav-links .nav-cta:hover {
  background: var(--rosa-claro);
  color: var(--negro) !important;
}

/* ─── FOOTER ─── */
.footer {
  background: var(--negro);
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: 64px 60px 40px;
}
.footer-inner {
  max-width: var(--ancho-max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 60px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.footer-marca-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 10px;
}
.footer-marca-logo {
  width: 36px;
  height: 36px;
  object-fit: contain;
  flex-shrink: 0;
}
.footer-marca-nombre {
  font-family: var(--fuente-condensed);
  font-size: 20px;
  font-weight: 900;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--blanco);
  margin-bottom: 0;
}
.footer-marca-tagline {
  font-size: 13px;
  color: rgba(250,250,248,0.35);
  line-height: 1.6;
}
.footer-col-titulo {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: rgba(250,250,248,0.25);
  margin-bottom: 16px;
}
.footer-col-links {
  display: flex;
  flex-direction: column;
  gap: 10px;
  list-style: none;
}
.footer-col-links a {
  font-size: 13px;
  color: rgba(250,250,248,0.45);
  text-decoration: none;
  letter-spacing: 0.03em;
  transition: color 0.2s;
}
.footer-col-links a:hover {
  color: var(--rosa);
}
.footer-copy {
  max-width: var(--ancho-max);
  margin: 0 auto;
  padding-top: 24px;
  font-size: 11px;
  color: rgba(250,250,248,0.2);
  letter-spacing: 0.05em;
}

/* ─── HAMBURGER ─── */
.nav-hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 36px;
  height: 36px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 4px;
  flex-shrink: 0;
}
.nav-hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--blanco);
  transition: transform 0.25s, opacity 0.25s;
  transform-origin: center;
}
.nav-hamburger.abierto span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.nav-hamburger.abierto span:nth-child(2) {
  opacity: 0;
}
.nav-hamburger.abierto span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ─── MENÚ MOBILE ─── */
.nav-mobile {
  display: none;
  position: fixed;
  top: 60px;
  left: 0;
  width: 100%;
  background: var(--negro);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  z-index: 99;
  overflow: hidden;
  max-height: 0;
  transition: max-height 0.3s ease;
}
.nav-mobile.abierto {
  max-height: 500px;
}
.nav-mobile-links {
  list-style: none;
  padding: 16px 24px 24px;
  display: flex;
  flex-direction: column;
}
.nav-mobile-links li {
  border-bottom: 1px solid rgba(255,255,255,0.05);
}
.nav-mobile-links li:last-child {
  border-bottom: none;
  margin-top: 8px;
}
.nav-mobile-links a {
  display: block;
  padding: 14px 0;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(250,250,248,0.6);
  text-decoration: none;
  transition: color 0.2s;
}
.nav-mobile-links a:hover,
.nav-mobile-links a.activo {
  color: var(--rosa);
}
.nav-mobile-cta {
  display: block !important;
  background: var(--rosa);
  color: var(--negro) !important;
  padding: 12px 24px !important;
  font-weight: 700 !important;
  text-align: center;
}
.nav-mobile-cta:hover {
  background: var(--rosa-claro);
}

/* ─── RESPONSIVE ─── */
@media (max-width: 900px) {
  .nav-inner {
    padding: 0 24px;
    height: 60px;
  }
  .nav-links {
    display: none;
  }
  .nav-hamburger {
    display: flex;
  }
  .nav-mobile {
    display: block;
  }
  .footer {
    padding: 48px 24px 32px;
  }
  .footer-inner {
    grid-template-columns: 1fr;
    gap: 36px;
  }
}