/* Navigation Bar */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background-color: #fecf00;
  z-index: 1000;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

.nav-container {
  max-width: 1600px;
  margin: 0 auto;
  padding: 0 30px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 80px;
}

.nav-logo a {
  display: flex;
  align-items: center;
  text-decoration: none;
  transition: transform 0.3s ease;
}

.nav-logo a:hover {
  transform: scale(1.05);
}

.logo-img {
  height: 55px;
  width: auto;
  object-fit: contain;
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: 6px;
  align-items: center;
  flex-wrap: nowrap;
  white-space: nowrap;
}

.nav-item {
  margin: 0;
  flex-shrink: 0;
}

.nav-link {
  color: #000000;
  text-decoration: none;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.3px;
  padding: 10px 12px;
  border-radius: 8px;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  white-space: nowrap;
  display: inline-block;
}

.nav-link:hover {
  background-color: rgba(0, 0, 0, 0.08);
  color: #000000;
  transform: translateY(-2px);
}

.nav-link:active {
  transform: translateY(0);
}

.hamburger {
  display: none;
  flex-direction: column;
  cursor: pointer;
  gap: 6px;
  padding: 8px;
  border-radius: 6px;
  transition: background-color 0.3s ease;
}

.hamburger:hover {
  background-color: rgba(0, 0, 0, 0.08);
}

.bar {
  width: 28px;
  height: 3px;
  background-color: #000000;
  border-radius: 2px;
  transition: all 0.3s ease;
}

@media (max-width: 768px) {
  .nav-container {
    height: 70px;
    padding: 0 20px;
    max-width: 100%;
  }

  .logo-img {
    height: 45px;
  }

  .hamburger {
    display: flex;
  }

  .nav-menu {
    position: fixed;
    left: -100%;
    top: 70px;
    flex-direction: column;
    background-color: #fecf00;
    width: 100%;
    text-align: left;
    transition: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
    padding: 20px 0;
    gap: 0;
    border-top: 1px solid rgba(0, 0, 0, 0.1);
  }

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

  .nav-item {
    margin: 0;
    width: 100%;
  }

  .nav-link {
    font-size: 1rem;
    color: #000000;
    padding: 16px 30px;
    border-radius: 0;
    width: 100%;
    display: block;
    font-weight: 600;
  }

  .nav-link:hover {
    background-color: rgba(0, 0, 0, 0.1);
    transform: translateX(10px);
  }
}