:root {
  --dv-orange: #ed7615;
  --dv-orange-dark: #d96510;
  --dv-orange-light: #fff2e8;
  --dv-text: #005b81;
}

/* Navbar base */
.dv-navbar {
  background: #fff;
  padding: 1rem 1.5rem;
  border-bottom: 1px solid #f1f1f1;
}

/* Logo */
.navbar-brand img {
  transition: transform 0.3s ease;
}

.navbar-brand:hover img {
  transform: scale(1.05);
}

/* Links */
.nav-link {
  color: var(--dv-text);
  font-weight: 500;
  position: relative;
  transition: color 0.3s ease;
}

.nav-link:hover,
.nav-link.active {
  color: var(--dv-orange);
}

/* Subrayado animado */
.nav-link::after {
  content: "";
  position: absolute;
  width: 0;
  height: 2px;
  background: var(--dv-orange);
  bottom: -4px;
  left: 0;
  transition: width 0.3s ease;
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

/* Botón */
.dv-btn {
  background: var(--dv-orange);
  color: #fff;
  padding: 0.55rem 1.4rem;
  border-radius: 8px;
  font-weight: 200;
  transition: all 0.3s ease;
}

.dv-btn:hover {
  color: #fff;
  background: var(--dv-orange-dark);
  box-shadow: 0 8px 20px rgba(237, 118, 21, 0.35);
}

/* Toggler */
.dv-toggler {
  border: none;
}

.dv-toggler:focus {
  box-shadow: none;
}

/* Animación del collapse */
@media (max-width: 991px) {
  .navbar-collapse {
    animation: fadeSlide 0.4s ease;
  }

  .navbar-nav {
    padding-top: 1rem;
    gap: 0.75rem;
  }
}

/* Keyframes */
@keyframes fadeSlide {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}