/* Navigation Styles */
.navbar {
  background-color: var(--nav-bg);
  box-shadow: var(--shadow);
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 1000;
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  height: 60px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
}

.nav-logo {
  justify-self: start;
}

.nav-logo a {
  font-size: 1.5rem;
  font-weight: bold;
  color: var(--accent-color);
  text-decoration: none;
  white-space: nowrap;
}

.nav-menu {
  justify-self: center;
  display: flex;
  list-style: none;
  gap: 20px;
}

.nav-item {
  margin-left: 20px;
}

.nav-link {
  color: var(--text-color);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.3s;
}

.nav-link:hover {
  color: var(--accent-color);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  cursor: pointer;
  justify-self: end;
}

.bar {
  width: 25px;
  height: 3px;
  background-color: var(--text-color);
  margin: 3px 0;
  transition: 0.3s;
}

/* Responsive Navigation */
@media screen and (max-width: 768px) {
  .nav-menu {
    position: fixed;
    left: -100%;
    top: 60px;
    flex-direction: column;
    background-color: var(--nav-bg);
    width: 100%;
    text-align: center;
    transition: 0.3s;
    box-shadow: var(--shadow);
    padding: 20px 0;
    margin: 0;
  }

  .nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 15px;
  }

  .nav-menu.active {
    left: 0;
  }

  .nav-item {
    margin: 10px 0;
  }

  .nav-logo {
    order: 2;
    flex-grow: 1;
    text-align: center;
  }

  .nav-toggle {
    display: flex;
  }

  .bar:nth-child(2) {
    opacity: 1;
  }

  .bar:nth-child(1) {
    transform: rotate(0deg) translate(0px, 0px);
  }

  .bar:nth-child(3) {
    transform: rotate(0deg) translate(0px, 0px);
  }

  .nav-toggle.active .bar:nth-child(1) {
    transform: rotate(-45deg) translate(-5px, 6px);
  }

  .nav-toggle.active .bar:nth-child(2) {
    opacity: 0;
  }

  .nav-toggle.active .bar:nth-child(3) {
    transform: rotate(45deg) translate(-5px, -6px);
  }
}