/* Header Styles */
header {
  background-color: var(--color-bg-white);
  box-shadow: var(--shadow-light);
  padding: 15px 0;
  position: relative;
}

header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

header img {
  height: 60px;
  width: auto;
}

/* Mobile menu toggle button */
.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 30px;
  height: 21px;
  cursor: pointer;
  z-index: 10;
}

.mobile-menu-toggle span {
  display: block;
  height: 3px;
  width: 100%;
  background-color: var(--color-primary);
  border-radius: 3px;
}

/* Close button for mobile menu */
.close-menu {
  display: none;
  position: absolute;
  top: 20px;
  right: 20px;
  font-size: 30px;
  cursor: pointer;
  color: var(--color-primary);
}

/* Media queries for responsive design */
@media (max-width: 768px) {
  .mobile-menu-toggle {
    display: flex;
  }
  
  nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    height: 100vh;
    background-color: var(--color-bg-white);
    box-shadow: var(--shadow-light);
    padding: 60px 20px;
    transition: right 0.3s ease;
    z-index: 100;
  }
  
  nav.active {
    right: 0;
  }
  
  .close-menu {
    display: block;
  }
  
  header .container {
    position: relative;
  }
}