.nav-container {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(0, 0, 0, 0.1);
  backdrop-filter: blur(3px);
  -webkit-backdrop-filter: blur(3px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.nav-content {
  max-width: 1200px;
  margin: 0 auto;
  padding: 1rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  border-radius: 0.75rem;
  transition: all 0.3s ease;
}

.logo:hover {
  background: rgba(255, 255, 255, 0.05);
}

.logo i {
  color: var(--text);
}

.nav-links {
  display: flex;
  gap: 2rem;
  align-items: center;
}

.nav-links a {
  color: var(--text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.3s ease;
  position: relative;
  padding: 0.5rem 1rem;
  border-radius: 0.75rem;
}

.nav-links a::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 2px;
  background: var(--text);
  transition: all 0.3s ease;
  transform: translateX(-50%);
}

.nav-links a:hover::before {
  width: 80%;
}

.nav-links a:hover {
  background: rgba(255, 255, 255, 0.05);
}

.nav-links .active {
  color: var(--text);
  background: rgba(255, 255, 255, 0.05);
}

.nav-links .active::before {
  width: 80%;
}

.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  color: var(--text);
  font-size: 1.5rem;
  cursor: pointer;
  padding: 0.5rem;
  transition: color 0.3s ease;
}

.mobile-menu-btn:hover {
  color: var(--text);
}

@media (max-width: 768px) {
  .nav-content {
    padding: 1rem;
  }

  .mobile-menu-btn {
    display: block;
  }

  .nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    height: 100vh;
    width: 80%;
    max-width: 400px;
    background: rgba(0, 0, 0, 0.2);
    backdrop-filter: blur(3px);
    -webkit-backdrop-filter: blur(3px);
    border-left: 1px solid rgba(255, 255, 255, 0.05);
    padding: 2rem;
    flex-direction: column;
    align-items: flex-start;
    transition: right 0.3s ease;
  }

  .nav-links.active {
    right: 0;
  }

  .nav-links a {
    width: 100%;
    padding: 0.75rem 1rem;
    margin-bottom: 0.5rem;
  }

  .nav-links a::before {
    display: none;
  }
}

@media (max-width: 480px) {
  .nav-links {
    width: 100%;
  }
}