/* Header Styles */
#header {
  background-color: #fff;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: 70px;
}

.header-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.logo a {
  display: flex;
  align-items: center;
  text-decoration: none;
}

.logo img {
  height: 40px;
  width: auto;
  transition: opacity 0.3s ease;
}

.logo img:hover {
  opacity: 0.8;
}

/* Desktop Menu */
.desktop-menu {
  display: flex;
}

.desktop-menu ul {
  display: flex;
  gap: 2rem;
}

.desktop-menu a {
  color: #333;
  font-weight: 500;
  transition: color 0.3s ease;
  position: relative;
}

.desktop-menu a:hover {
  color: #666;
}

.desktop-menu a::after {
  content: "";
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: #333;
  transition: width 0.3s ease;
}

.desktop-menu a:hover::after {
  width: 100%;
}

/* Hamburger Menu */
.hamburger-menu {
  display: none;
  cursor: pointer;
  padding: 10px;
}

.hamburger-icon {
  width: 25px;
  height: 18px;
  position: relative;
}

.hamburger-icon span {
  display: block;
  height: 2px;
  width: 100%;
  background-color: #333;
  margin-bottom: 4px;
  transition: all 0.3s ease;
  transform-origin: center;
}

.hamburger-icon span:last-child {
  margin-bottom: 0;
}

/* Menu Overlay */
.menu-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background-color: rgba(0, 0, 0, 0.9);
  z-index: 9999;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}

.menu-overlay.active {
  opacity: 1;
  visibility: visible;
}

.menu-content {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
}

.menu-close {
  position: absolute;
  top: -25%;
  right: 30px;
  font-size: 2rem;
  color: #fff;
  cursor: pointer;
}

.mobile-menu ul {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.mobile-menu a {
  color: #fff;
  font-size: 1.5rem;
  font-weight: 500;
  transition: color 0.3s ease;
}

.mobile-menu a:hover {
  color: #ccc;
}

/* Mobile Styles */
@media (max-width: 768px) {
  .desktop-menu {
    display: none;
  }

  .hamburger-menu {
    display: block;
  }

  .logo img {
    height: 35px;
  }

  .header-container {
    padding: 0 15px;
  }
}

/* Hamburger Animation */
.hamburger-menu.active .hamburger-icon span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.hamburger-menu.active .hamburger-icon span:nth-child(2) {
  opacity: 0;
}

.hamburger-menu.active .hamburger-icon span:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -6px);
}