/* =============================
   NAVBAR
============================= */

.navbar {
  position: fixed;
  top: 0;
  width: 100%;
  height: 68px;
  backdrop-filter: blur(18px);
  background: rgba(255,255,255,0.75);
  border-bottom: 1px solid rgba(0,0,0,0.06);
  z-index: 9999;
}

.navbar .container {
  max-width: 1320px;
  margin: auto;
  padding: 0 32px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.navbar .menu a {
  text-decoration: none;
  color: var(--text-main);
  font-size: 15px;
  margin-left: 28px;
  transition: var(--transition);
}

.navbar .menu a:hover {
  color: var(--accent);
}

/* =============================
   LÍNEA DORADA
============================= */

.navbar::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 100%;
  height: 2px;
  background: linear-gradient(
    90deg,
    transparent,
    #d4af37,
    #f5d76e,
    #d4af37,
    transparent
  );
  transform: translateX(-50%) scaleX(0);
  transform-origin: center;
  transition: transform 0.6s cubic-bezier(.22,.61,.36,1);
  opacity: 0.95;
  pointer-events: none;
}

/* visible al scroll */
.navbar.scrolled::after {
  transform: translateX(-50%) scaleX(1);
}