/* Navbar */

nav {
  background-color: var(--clr-surface);
  padding: 1rem 2rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

nav a {
  font-weight: bold;
  padding: 0.5rem 2rem;
  border-radius: 4px;
  transition: all 0.3s ease-in-out;
}

nav a:hover {
  background-color: var(--clr-nav-hover-bg);
}

.nav-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  transition: 0.4s all ease-in-out;
  max-height: 500px;
  opacity: 1;
  overflow: hidden;
}

.img-div {
  flex: 1;
}

.logo-img {
  margin: 0 auto;
  max-width: 40px;
  height: auto;
  object-fit: cover;
}

.collapsed {
  max-height: 0;
  opacity: 0;
  pointer-events: none;
  margin-top: 0;
}

.nav-btn {
  cursor: pointer;
  background-color: transparent;
  border: none;
  display: none;
  transition: all 0.3s ease-in-out;
}

nav svg {
  width: 32px;
  height: 32px;
  fill: var(--clr-secondary);
  transition: all 0.3s ease-in-out;
}

nav svg:hover {
  fill: var(--clr-accent);
  transform: scale(1.1);
}

.rotated {
  transform: rotate(180deg);
}

@media (max-width: 900px) {
  .img-div {
    display: flex;
    margin: 0 auto 0.5rem auto;
  }
}

@media (max-width: 770px) {
  .nav-btn {
    display: block;
    width: 100%;
    margin-top: 0.5rem;
  }

  .nav-links:not(.collapsed) {
    margin-top: 1rem;
  }
}

@media (max-width: 768px) {
  nav {
    flex-direction: column;
    padding: 1rem;
  }

  .nav-links {
    gap: 0.5rem;
  }
}